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:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdkfd/
 770 F:      drivers/gpu/drm/amd/include/cik_structs.h
 771 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 772 F:      drivers/gpu/drm/amd/include/vi_structs.h
 773 F:      include/uapi/linux/kfd_ioctl.h
 774
 775 AMD SEATTLE DEVICE TREE SUPPORT
 776 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 777 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 778 M:      Tom Lendacky <thomas.lendacky@amd.com>
 779 S:      Supported
 780 F:      arch/arm64/boot/dts/amd/
 781
 782 AMD XGBE DRIVER
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 L:      netdev@vger.kernel.org
 785 S:      Supported
 786 F:      drivers/net/ethernet/amd/xgbe/
 787 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 788
 789 AMS (Apple Motion Sensor) DRIVER
 790 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 791 S:      Supported
 792 F:      drivers/macintosh/ams/
 793
 794 ANALOG DEVICES INC AD9389B DRIVER
 795 M:      Hans Verkuil <hans.verkuil@cisco.com>
 796 L:      linux-media@vger.kernel.org
 797 S:      Maintained
 798 F:      drivers/media/i2c/ad9389b*
 799
 800 ANALOG DEVICES INC ADV7180 DRIVER
 801 M:      Lars-Peter Clausen <lars@metafoo.de>
 802 L:      linux-media@vger.kernel.org
 803 W:      http://ez.analog.com/community/linux-device-drivers
 804 S:      Supported
 805 F:      drivers/media/i2c/adv7180.c
 806
 807 ANALOG DEVICES INC ADV748X DRIVER
 808 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/adv748x/*
 812
 813 ANALOG DEVICES INC ADV7511 DRIVER
 814 M:      Hans Verkuil <hans.verkuil@cisco.com>
 815 L:      linux-media@vger.kernel.org
 816 S:      Maintained
 817 F:      drivers/media/i2c/adv7511*
 818
 819 ANALOG DEVICES INC ADV7604 DRIVER
 820 M:      Hans Verkuil <hans.verkuil@cisco.com>
 821 L:      linux-media@vger.kernel.org
 822 S:      Maintained
 823 F:      drivers/media/i2c/adv7604*
 824
 825 ANALOG DEVICES INC ADV7842 DRIVER
 826 M:      Hans Verkuil <hans.verkuil@cisco.com>
 827 L:      linux-media@vger.kernel.org
 828 S:      Maintained
 829 F:      drivers/media/i2c/adv7842*
 830
 831 ANALOG DEVICES INC ASOC CODEC DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      sound/soc/codecs/adau*
 838 F:      sound/soc/codecs/adav*
 839 F:      sound/soc/codecs/ad1*
 840 F:      sound/soc/codecs/ad7*
 841 F:      sound/soc/codecs/ssm*
 842 F:      sound/soc/codecs/sigmadsp.*
 843
 844 ANALOG DEVICES INC ASOC DRIVERS
 845 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://blackfin.uclinux.org/
 848 S:      Supported
 849 F:      sound/soc/blackfin/*
 850
 851 ANALOG DEVICES INC DMA DRIVERS
 852 M:      Lars-Peter Clausen <lars@metafoo.de>
 853 W:      http://ez.analog.com/community/linux-device-drivers
 854 S:      Supported
 855 F:      drivers/dma/dma-axi-dmac.c
 856
 857 ANALOG DEVICES INC IIO DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 860 W:      http://wiki.analog.com/
 861 W:      http://ez.analog.com/community/linux-device-drivers
 862 S:      Supported
 863 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 864 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 865 F:      drivers/iio/*/ad*
 866 F:      drivers/iio/adc/ltc2497*
 867 X:      drivers/iio/*/adjd*
 868 F:      drivers/staging/iio/*/ad*
 869 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 870
 871 ANDROID CONFIG FRAGMENTS
 872 M:      Rob Herring <robh@kernel.org>
 873 S:      Supported
 874 F:      kernel/configs/android*
 875
 876 ANDROID DRIVERS
 877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 878 M:      Arve Hjønnevåg <arve@android.com>
 879 M:      Todd Kjos <tkjos@android.com>
 880 M:      Martijn Coenen <maco@android.com>
 881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/android/
 885 F:      drivers/staging/android/
 886
 887 ANDROID GOLDFISH PIC DRIVER
 888 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 889 S:      Supported
 890 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 891 F:      drivers/irqchip/irq-goldfish-pic.c
 892
 893 ANDROID GOLDFISH RTC DRIVER
 894 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 895 S:      Supported
 896 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 897 F:      drivers/rtc/rtc-goldfish.c
 898
 899 ANDROID ION DRIVER
 900 M:      Laura Abbott <labbott@redhat.com>
 901 M:      Sumit Semwal <sumit.semwal@linaro.org>
 902 L:      devel@driverdev.osuosl.org
 903 S:      Supported
 904 F:      drivers/staging/android/ion
 905 F:      drivers/staging/android/uapi/ion.h
 906
 907 AOA (Apple Onboard Audio) ALSA DRIVER
 908 M:      Johannes Berg <johannes@sipsolutions.net>
 909 L:      linuxppc-dev@lists.ozlabs.org
 910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 911 S:      Maintained
 912 F:      sound/aoa/
 913
 914 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 915 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 916 L:      linux-iio@vger.kernel.org
 917 S:      Maintained
 918 F:      drivers/iio/adc/stx104.c
 919
 920 APM DRIVER
 921 M:      Jiri Kosina <jikos@kernel.org>
 922 S:      Odd fixes
 923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 924 F:      arch/x86/kernel/apm_32.c
 925 F:      include/linux/apm_bios.h
 926 F:      include/uapi/linux/apm_bios.h
 927 F:      drivers/char/apm-emulation.c
 928
 929 APPARMOR SECURITY MODULE
 930 M:      John Johansen <john.johansen@canonical.com>
 931 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 932 W:      apparmor.wiki.kernel.org
 933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 934 S:      Supported
 935 F:      security/apparmor/
 936 F:      Documentation/admin-guide/LSM/apparmor.rst
 937
 938 APPLE BCM5974 MULTITOUCH DRIVER
 939 M:      Henrik Rydberg <rydberg@bitmath.org>
 940 L:      linux-input@vger.kernel.org
 941 S:      Odd fixes
 942 F:      drivers/input/mouse/bcm5974.c
 943
 944 APPLE SMC DRIVER
 945 M:      Henrik Rydberg <rydberg@bitmath.org>
 946 L:      linux-hwmon@vger.kernel.org
 947 S:      Odd fixes
 948 F:      drivers/hwmon/applesmc.c
 949
 950 APPLETALK NETWORK LAYER
 951 L:      netdev@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/net/appletalk/
 954 F:      net/appletalk/
 955
 956 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 957 M:      Duc Dang <dhdang@apm.com>
 958 S:      Supported
 959 F:      arch/arm64/boot/dts/apm/
 960
 961 APPLIED MICRO (APM) X-GENE SOC EDAC
 962 M:      Loc Ho <lho@apm.com>
 963 S:      Supported
 964 F:      drivers/edac/xgene_edac.c
 965 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 966
 967 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 968 M:      Iyappan Subramanian <isubramanian@apm.com>
 969 M:      Keyur Chudgar <kchudgar@apm.com>
 970 S:      Supported
 971 F:      drivers/net/ethernet/apm/xgene-v2/
 972
 973 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 974 M:      Iyappan Subramanian <isubramanian@apm.com>
 975 M:      Keyur Chudgar <kchudgar@apm.com>
 976 M:      Quan Nguyen <qnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/net/ethernet/apm/xgene/
 979 F:      drivers/net/phy/mdio-xgene.c
 980 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 982
 983 APPLIED MICRO (APM) X-GENE SOC PMU
 984 M:      Tai Nguyen <ttnguyen@apm.com>
 985 S:      Supported
 986 F:      drivers/perf/xgene_pmu.c
 987 F:      Documentation/perf/xgene-pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 989
 990 APTINA CAMERA SENSOR PLL
 991 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 992 L:      linux-media@vger.kernel.org
 993 S:      Maintained
 994 F:      drivers/media/i2c/aptina-pll.*
 995
 996 ARC FRAMEBUFFER DRIVER
 997 M:      Jaya Kumar <jayalk@intworks.biz>
 998 S:      Maintained
 999 F:      drivers/video/fbdev/arcfb.c
1000 F:      drivers/video/fbdev/core/fb_defio.c
1001
1002 ARC PGU DRM DRIVER
1003 M:      Alexey Brodkin <abrodkin@synopsys.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arc/
1006 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1007
1008 ARCNET NETWORK LAYER
1009 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1010 L:      netdev@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/net/arcnet/
1013 F:      include/uapi/linux/if_arcnet.h
1014
1015 ARM ARCHITECTED TIMER DRIVER
1016 M:      Mark Rutland <mark.rutland@arm.com>
1017 M:      Marc Zyngier <marc.zyngier@arm.com>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 F:      arch/arm/include/asm/arch_timer.h
1021 F:      arch/arm64/include/asm/arch_timer.h
1022 F:      drivers/clocksource/arm_arch_timer.c
1023
1024 ARM HDLCD DRM DRIVER
1025 M:      Liviu Dudau <liviu.dudau@arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/hdlcd_*
1028 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1029
1030 ARM MALI-DP DRM DRIVER
1031 M:      Liviu Dudau <liviu.dudau@arm.com>
1032 M:      Brian Starkey <brian.starkey@arm.com>
1033 M:      Mali DP Maintainers <malidp@foss.arm.com>
1034 S:      Supported
1035 F:      drivers/gpu/drm/arm/
1036 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1037
1038 ARM MFM AND FLOPPY DRIVERS
1039 M:      Ian Molton <spyro@f2s.com>
1040 S:      Maintained
1041 F:      arch/arm/lib/floppydma.S
1042 F:      arch/arm/include/asm/floppy.h
1043
1044 ARM PMU PROFILING AND DEBUGGING
1045 M:      Will Deacon <will.deacon@arm.com>
1046 M:      Mark Rutland <mark.rutland@arm.com>
1047 S:      Maintained
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 F:      arch/arm*/kernel/perf_*
1050 F:      arch/arm/oprofile/common.c
1051 F:      arch/arm*/kernel/hw_breakpoint.c
1052 F:      arch/arm*/include/asm/hw_breakpoint.h
1053 F:      arch/arm*/include/asm/perf_event.h
1054 F:      drivers/perf/*
1055 F:      include/linux/perf/arm_pmu.h
1056 F:      Documentation/devicetree/bindings/arm/pmu.txt
1057 F:      Documentation/devicetree/bindings/perf/
1058
1059 ARM PORT
1060 M:      Russell King <linux@armlinux.org.uk>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 W:      http://www.armlinux.org.uk/
1063 S:      Maintained
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066
1067 ARM PRIMECELL AACI PL041 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      sound/arm/aaci.*
1071
1072 ARM PRIMECELL BUS SUPPORT
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/amba/
1076 F:      include/linux/amba/bus.h
1077
1078 ARM PRIMECELL CLCD PL110 DRIVER
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/video/fbdev/amba-clcd.*
1082
1083 ARM PRIMECELL KMI PL050 DRIVER
1084 M:      Russell King <linux@armlinux.org.uk>
1085 S:      Maintained
1086 F:      drivers/input/serio/ambakmi.*
1087 F:      include/linux/amba/kmi.h
1088
1089 ARM PRIMECELL MMCI PL180/1 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Maintained
1092 F:      drivers/mmc/host/mmci.*
1093 F:      include/linux/amba/mmci.h
1094
1095 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1096 M:      Russell King <linux@armlinux.org.uk>
1097 S:      Maintained
1098 F:      drivers/tty/serial/amba-pl01*.c
1099 F:      include/linux/amba/serial.h
1100
1101 ARM SMMU DRIVERS
1102 M:      Will Deacon <will.deacon@arm.com>
1103 R:      Robin Murphy <robin.murphy@arm.com>
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      drivers/iommu/arm-smmu.c
1107 F:      drivers/iommu/arm-smmu-v3.c
1108 F:      drivers/iommu/io-pgtable-arm.c
1109 F:      drivers/iommu/io-pgtable-arm-v7s.c
1110
1111 ARM SUB-ARCHITECTURES
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 F:      arch/arm/mach-*/
1115 F:      arch/arm/plat-*/
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1117
1118 ARM/ACTIONS SEMI ARCHITECTURE
1119 M:      Andreas Färber <afaerber@suse.de>
1120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1121 S:      Maintained
1122 N:      owl
1123 F:      arch/arm/mach-actions/
1124 F:      arch/arm/boot/dts/owl-*
1125 F:      arch/arm64/boot/dts/actions/
1126 F:      drivers/clocksource/owl-*
1127 F:      drivers/soc/actions/
1128 F:      include/dt-bindings/power/owl-*
1129 F:      include/linux/soc/actions/
1130 F:      Documentation/devicetree/bindings/arm/actions.txt
1131 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1132 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1133
1134 ARM/ADS SPHERE MACHINE SUPPORT
1135 M:      Lennert Buytenhek <kernel@wantstofly.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Maintained
1138
1139 ARM/AFEB9260 MACHINE SUPPORT
1140 M:      Sergey Lapin <slapin@ossfans.org>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 S:      Maintained
1143
1144 ARM/AJECO 1ARM MACHINE SUPPORT
1145 M:      Lennert Buytenhek <kernel@wantstofly.org>
1146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1147 S:      Maintained
1148
1149 ARM/Allwinner SoC Clock Support
1150 M:      Emilio López <emilio@elopez.com.ar>
1151 S:      Maintained
1152 F:      drivers/clk/sunxi/
1153
1154 ARM/Allwinner sunXi SoC support
1155 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1156 M:      Chen-Yu Tsai <wens@csie.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159 N:      sun[x456789]i
1160 N:      sun50i
1161 F:      arch/arm/mach-sunxi/
1162 F:      arch/arm64/boot/dts/allwinner/
1163 F:      drivers/clk/sunxi-ng/
1164 F:      drivers/pinctrl/sunxi/
1165 F:      drivers/soc/sunxi/
1166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1167
1168 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1169 M:      Neil Armstrong <narmstrong@baylibre.com>
1170 M:      Jerome Brunet <jbrunet@baylibre.com>
1171 L:      linux-amlogic@lists.infradead.org
1172 S:      Maintained
1173 F:      drivers/clk/meson/
1174 F:      include/dt-bindings/clock/meson*
1175 F:      include/dt-bindings/clock/gxbb*
1176 F:      Documentation/devicetree/bindings/clock/amlogic*
1177
1178 ARM/Amlogic Meson SoC support
1179 M:      Carlo Caione <carlo@caione.org>
1180 M:      Kevin Hilman <khilman@baylibre.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 L:      linux-amlogic@lists.infradead.org
1183 W:      http://linux-meson.com/
1184 S:      Maintained
1185 F:      arch/arm/mach-meson/
1186 F:      arch/arm/boot/dts/meson*
1187 F:      arch/arm64/boot/dts/amlogic/
1188 F:      drivers/pinctrl/meson/
1189 F:      drivers/mmc/host/meson*
1190 N:      meson
1191
1192 ARM/Annapurna Labs ALPINE ARCHITECTURE
1193 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1194 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 S:      Maintained
1197 F:      arch/arm/mach-alpine/
1198 F:      arch/arm/boot/dts/alpine*
1199 F:      arch/arm64/boot/dts/al/
1200 F:      drivers/*/*alpine*
1201
1202 ARM/ARTPEC MACHINE SUPPORT
1203 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1204 M:      Lars Persson <lars.persson@axis.com>
1205 M:      Niklas Cassel <niklas.cassel@axis.com>
1206 S:      Maintained
1207 L:      linux-arm-kernel@axis.com
1208 F:      arch/arm/mach-artpec
1209 F:      arch/arm/boot/dts/artpec6*
1210 F:      drivers/clk/axis
1211 F:      drivers/crypto/axis
1212 F:      drivers/pinctrl/pinctrl-artpec*
1213 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1214
1215 ARM/ASPEED I2C DRIVER
1216 M:      Brendan Higgins <brendanhiggins@google.com>
1217 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1218 R:      Joel Stanley <joel@jms.id.au>
1219 L:      linux-i2c@vger.kernel.org
1220 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1221 S:      Maintained
1222 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1223 F:      drivers/i2c/busses/i2c-aspeed.c
1224 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1225 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1226
1227 ARM/ASPEED MACHINE SUPPORT
1228 M:      Joel Stanley <joel@jms.id.au>
1229 S:      Maintained
1230 F:      arch/arm/mach-aspeed/
1231 F:      arch/arm/boot/dts/aspeed-*
1232 F:      drivers/*/*aspeed*
1233
1234 ARM/ATMEL AT91 Clock Support
1235 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1236 S:      Maintained
1237 F:      drivers/clk/at91
1238
1239 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1240 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1241 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 W:      http://www.linux4sam.org
1244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1245 S:      Supported
1246 N:      at91
1247 N:      atmel
1248 F:      arch/arm/mach-at91/
1249 F:      include/soc/at91/
1250 F:      arch/arm/boot/dts/at91*.dts
1251 F:      arch/arm/boot/dts/at91*.dtsi
1252 F:      arch/arm/boot/dts/sama*.dts
1253 F:      arch/arm/boot/dts/sama*.dtsi
1254 F:      arch/arm/include/debug/at91.S
1255 F:      drivers/memory/atmel*
1256 F:      drivers/watchdog/sama5d4_wdt.c
1257 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1258 X:      drivers/net/wireless/atmel/
1259
1260 ARM/CALXEDA HIGHBANK ARCHITECTURE
1261 M:      Rob Herring <robh@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 F:      arch/arm/mach-highbank/
1265 F:      arch/arm/boot/dts/highbank.dts
1266 F:      arch/arm/boot/dts/ecx-*.dts*
1267
1268 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1269 M:      Krzysztof Halasa <khalasa@piap.pl>
1270 S:      Maintained
1271 F:      arch/arm/mach-cns3xxx/
1272
1273 ARM/CAVIUM THUNDER NETWORK DRIVER
1274 M:      Sunil Goutham <sgoutham@cavium.com>
1275 M:      Robert Richter <rric@kernel.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Supported
1278 F:      drivers/net/ethernet/cavium/thunder/
1279
1280 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1281 M:      Lukasz Majewski <lukma@denx.de>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 F:      arch/arm/mach-ep93xx/ts72xx.c
1285
1286 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1287 M:      Alexander Shiyan <shc_work@mail.ru>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Odd Fixes
1290 N:      clps711x
1291
1292 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1293 M:      Lennert Buytenhek <kernel@wantstofly.org>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296
1297 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1298 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1299 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/mach-ep93xx/
1303 F:      arch/arm/mach-ep93xx/include/mach/
1304
1305 ARM/CLKDEV SUPPORT
1306 M:      Russell King <linux@armlinux.org.uk>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1310 F:      drivers/clk/clkdev.c
1311
1312 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1313 M:      Mike Rapoport <mike@compulab.co.il>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Maintained
1316
1317 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1318 M:      Baruch Siach <baruch@tkos.co.il>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/boot/dts/cx92755*
1322 N:      digicolor
1323
1324 ARM/CONTEC MICRO9 MACHINE SUPPORT
1325 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1326 S:      Maintained
1327 F:      arch/arm/mach-ep93xx/micro9.c
1328
1329 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1330 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      drivers/hwtracing/coresight/*
1334 F:      Documentation/trace/coresight.txt
1335 F:      Documentation/trace/coresight-cpu-debug.txt
1336 F:      Documentation/devicetree/bindings/arm/coresight.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1338 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1339 F:      tools/perf/arch/arm/util/pmu.c
1340 F:      tools/perf/arch/arm/util/auxtrace.c
1341 F:      tools/perf/arch/arm/util/cs-etm.c
1342 F:      tools/perf/arch/arm/util/cs-etm.h
1343 F:      tools/perf/util/cs-etm.*
1344 F:      tools/perf/util/cs-etm-decoder/*
1345
1346 ARM/CORGI MACHINE SUPPORT
1347 M:      Richard Purdie <rpurdie@rpsys.net>
1348 S:      Maintained
1349
1350 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1351 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1352 M:      Linus Walleij <linus.walleij@linaro.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 T:      git git://github.com/ulli-kroll/linux.git
1355 S:      Maintained
1356 F:      Documentation/devicetree/bindings/arm/gemini.txt
1357 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1358 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1359 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1360 F:      arch/arm/mach-gemini/
1361 F:      drivers/net/ethernet/cortina/
1362 F:      drivers/pinctrl/pinctrl-gemini.c
1363 F:      drivers/rtc/rtc-ftrtc010.c
1364
1365 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1366 M:      Barry Song <baohua@kernel.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1369 S:      Maintained
1370 F:      arch/arm/boot/dts/prima2*
1371 F:      arch/arm/mach-prima2/
1372 F:      drivers/clk/sirf/
1373 F:      drivers/clocksource/timer-prima2.c
1374 F:      drivers/clocksource/timer-atlas7.c
1375 N:      [^a-z]sirf
1376
1377 ARM/EBSA110 MACHINE SUPPORT
1378 M:      Russell King <linux@armlinux.org.uk>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 W:      http://www.armlinux.org.uk/
1381 S:      Maintained
1382 F:      arch/arm/mach-ebsa110/
1383 F:      drivers/net/ethernet/amd/am79c961a.*
1384
1385 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1386 M:      Uwe Kleine-König <kernel@pengutronix.de>
1387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1388 S:      Maintained
1389 N:      efm32
1390
1391 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1392 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 F:      arch/arm/mach-pxa/ezx.c
1396
1397 ARM/FARADAY FA526 PORT
1398 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 T:      git git://git.berlios.de/gemini-board
1402 F:      arch/arm/mm/*-fa*
1403
1404 ARM/FOOTBRIDGE ARCHITECTURE
1405 M:      Russell King <linux@armlinux.org.uk>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 W:      http://www.armlinux.org.uk/
1408 S:      Maintained
1409 F:      arch/arm/include/asm/hardware/dec21285.h
1410 F:      arch/arm/mach-footbridge/
1411
1412 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Fabio Estevam <fabio.estevam@nxp.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1419 F:      arch/arm/mach-imx/
1420 F:      arch/arm/mach-mxs/
1421 F:      arch/arm/boot/dts/imx*
1422 F:      arch/arm/configs/imx*_defconfig
1423 F:      drivers/clk/imx/
1424 F:      drivers/soc/imx/
1425 F:      include/soc/imx/
1426
1427 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1428 M:      Shawn Guo <shawnguo@kernel.org>
1429 M:      Sascha Hauer <kernel@pengutronix.de>
1430 R:      Stefan Agner <stefan@agner.ch>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/*vf610*
1435 F:      arch/arm/boot/dts/vf*
1436
1437 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/GUMSTIX MACHINE SUPPORT
1443 M:      Steve Sakoman <sakoman@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1448 M:      Philipp Zabel <philipp.zabel@gmail.com>
1449 M:      Paul Parsons <lost.distance@yahoo.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/mach-pxa/hx4700.c
1453 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1454 F:      sound/soc/pxa/hx4700.c
1455
1456 ARM/HISILICON SOC SUPPORT
1457 M:      Wei Xu <xuwei5@hisilicon.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 W:      http://www.hisilicon.com
1460 S:      Supported
1461 T:      git git://github.com/hisilicon/linux-hisi.git
1462 F:      arch/arm/mach-hisi/
1463 F:      arch/arm/boot/dts/hi3*
1464 F:      arch/arm/boot/dts/hip*
1465 F:      arch/arm/boot/dts/hisi*
1466 F:      arch/arm64/boot/dts/hisilicon/
1467
1468 ARM/HP JORNADA 7XX MACHINE SUPPORT
1469 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1470 W:      www.jlime.com
1471 S:      Maintained
1472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1473 F:      arch/arm/mach-sa1100/jornada720.c
1474 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1475
1476 ARM/IGEP MACHINE SUPPORT
1477 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1478 M:      Javier Martinez Canillas <javier@dowhile0.org>
1479 L:      linux-omap@vger.kernel.org
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/boot/dts/omap3-igep*
1483
1484 ARM/INCOME PXA270 SUPPORT
1485 M:      Marek Vasut <marek.vasut@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1489
1490 ARM/INTEL IOP13XX ARM ARCHITECTURE
1491 M:      Lennert Buytenhek <kernel@wantstofly.org>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494
1495 ARM/INTEL IOP32X ARM ARCHITECTURE
1496 M:      Lennert Buytenhek <kernel@wantstofly.org>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Maintained
1499
1500 ARM/INTEL IOP33X ARM ARCHITECTURE
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Orphan
1503
1504 ARM/INTEL IQ81342EX MACHINE SUPPORT
1505 M:      Lennert Buytenhek <kernel@wantstofly.org>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508
1509 ARM/INTEL IXDP2850 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/INTEL IXP4XX ARM ARCHITECTURE
1515 M:      Imre Kaloz <kaloz@openwrt.org>
1516 M:      Krzysztof Halasa <khalasa@piap.pl>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      arch/arm/mach-ixp4xx/
1520
1521 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1522 M:      Jonathan Cameron <jic23@cam.ac.uk>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/mach-pxa/stargate2.c
1526 F:      drivers/pcmcia/pxa2xx_stargate2.c
1527
1528 ARM/INTEL XSC3 (MANZANO) ARM CORE
1529 M:      Lennert Buytenhek <kernel@wantstofly.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532
1533 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1534 M:      Lennert Buytenhek <kernel@wantstofly.org>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537
1538 ARM/LG1K ARCHITECTURE
1539 M:      Chanho Min <chanho.min@lge.com>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 S:      Maintained
1542 F:      arch/arm64/boot/dts/lg/
1543
1544 ARM/LOGICPD PXA270 MACHINE SUPPORT
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/LPC18XX ARCHITECTURE
1550 M:      Joachim Eastwood <manabian@gmail.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc43*
1554 F:      drivers/clk/nxp/clk-lpc18xx*
1555 F:      drivers/clocksource/time-lpc32xx.c
1556 F:      drivers/i2c/busses/i2c-lpc2k.c
1557 F:      drivers/memory/pl172.c
1558 F:      drivers/mtd/spi-nor/nxp-spifi.c
1559 F:      drivers/rtc/rtc-lpc24xx.c
1560 N:      lpc18xx
1561
1562 ARM/LPC32XX SOC SUPPORT
1563 M:      Vladimir Zapolskiy <vz@mleia.com>
1564 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1567 S:      Maintained
1568 F:      arch/arm/boot/dts/lpc32*
1569 F:      arch/arm/mach-lpc32xx/
1570 F:      drivers/i2c/busses/i2c-pnx.c
1571 F:      drivers/net/ethernet/nxp/lpc_eth.c
1572 F:      drivers/usb/host/ohci-nxp.c
1573 F:      drivers/watchdog/pnx4008_wdt.c
1574 N:      lpc32xx
1575
1576 ARM/MAGICIAN MACHINE SUPPORT
1577 M:      Philipp Zabel <philipp.zabel@gmail.com>
1578 S:      Maintained
1579
1580 ARM/Marvell Berlin SoC support
1581 M:      Jisheng Zhang <jszhang@marvell.com>
1582 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/mach-berlin/
1586 F:      arch/arm/boot/dts/berlin*
1587 F:      arch/arm64/boot/dts/marvell/berlin*
1588
1589 ARM/Marvell Dove/MV78xx0/Orion SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1593 M:      Gregory Clement <gregory.clement@bootlin.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      Documentation/devicetree/bindings/soc/dove/
1597 F:      arch/arm/mach-dove/
1598 F:      arch/arm/mach-mv78xx0/
1599 F:      arch/arm/mach-orion5x/
1600 F:      arch/arm/plat-orion/
1601 F:      arch/arm/boot/dts/dove*
1602 F:      arch/arm/boot/dts/orion5x*
1603
1604 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1605 M:      Jason Cooper <jason@lakedaemon.net>
1606 M:      Andrew Lunn <andrew@lunn.ch>
1607 M:      Gregory Clement <gregory.clement@bootlin.com>
1608 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/boot/dts/armada*
1612 F:      arch/arm/boot/dts/kirkwood*
1613 F:      arch/arm/configs/mvebu_*_defconfig
1614 F:      arch/arm/mach-mvebu/
1615 F:      arch/arm64/boot/dts/marvell/armada*
1616 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1617 F:      drivers/cpufreq/mvebu-cpufreq.c
1618 F:      drivers/irqchip/irq-armada-370-xp.c
1619 F:      drivers/irqchip/irq-mvebu-*
1620 F:      drivers/pinctrl/mvebu/
1621 F:      drivers/rtc/rtc-armada38x.c
1622
1623 ARM/Mediatek RTC DRIVER
1624 M:      Eddie Huang <eddie.huang@mediatek.com>
1625 M:      Sean Wang <sean.wang@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:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1630 F:      drivers/rtc/rtc-mt6397.c
1631 F:      drivers/rtc/rtc-mt7622.c
1632
1633 ARM/Mediatek SoC support
1634 M:      Matthias Brugger <matthias.bgg@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1637 S:      Maintained
1638 F:      arch/arm/boot/dts/mt6*
1639 F:      arch/arm/boot/dts/mt7*
1640 F:      arch/arm/boot/dts/mt8*
1641 F:      arch/arm/mach-mediatek/
1642 F:      arch/arm64/boot/dts/mediatek/
1643 N:      mtk
1644 K:      mediatek
1645
1646 ARM/Mediatek USB3 PHY DRIVER
1647 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1652
1653 ARM/MICREL KS8695 ARCHITECTURE
1654 M:      Greg Ungerer <gerg@uclinux.org>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 F:      arch/arm/mach-ks8695/
1657 S:      Odd Fixes
1658
1659 ARM/MIOA701 MACHINE SUPPORT
1660 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 F:      arch/arm/mach-pxa/mioa701.c
1663 S:      Maintained
1664
1665 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1666 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1667 S:      Maintained
1668
1669 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1670 M:      Linus Walleij <linus.walleij@linaro.org>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 S:      Maintained
1673 F:      arch/arm/mach-nomadik/
1674 F:      arch/arm/mach-u300/
1675 F:      arch/arm/mach-ux500/
1676 F:      arch/arm/boot/dts/ste-*
1677 F:      drivers/clk/clk-nomadik.c
1678 F:      drivers/clk/clk-u300.c
1679 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1680 F:      drivers/clocksource/timer-u300.c
1681 F:      drivers/dma/coh901318*
1682 F:      drivers/dma/ste_dma40*
1683 F:      drivers/hwspinlock/u8500_hsem.c
1684 F:      drivers/i2c/busses/i2c-nomadik.c
1685 F:      drivers/i2c/busses/i2c-stu300.c
1686 F:      drivers/mfd/ab3100*
1687 F:      drivers/mfd/ab8500*
1688 F:      drivers/mfd/abx500*
1689 F:      drivers/mfd/dbx500*
1690 F:      drivers/mfd/db8500*
1691 F:      drivers/pinctrl/nomadik/
1692 F:      drivers/pinctrl/pinctrl-coh901*
1693 F:      drivers/pinctrl/pinctrl-u300.c
1694 F:      drivers/rtc/rtc-ab3100.c
1695 F:      drivers/rtc/rtc-ab8500.c
1696 F:      drivers/rtc/rtc-coh901331.c
1697 F:      drivers/rtc/rtc-pl031.c
1698 F:      drivers/watchdog/coh901327_wdt.c
1699 F:      Documentation/devicetree/bindings/arm/ste-*
1700 F:      Documentation/devicetree/bindings/arm/ux500/
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1702
1703 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1704 M:      Wan ZongShun <mcuos.com@gmail.com>
1705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 W:      http://www.mcuos.com
1707 S:      Maintained
1708 F:      arch/arm/mach-w90x900/
1709 F:      drivers/input/keyboard/w90p910_keypad.c
1710 F:      drivers/input/touchscreen/w90p910_ts.c
1711 F:      drivers/watchdog/nuc900_wdt.c
1712 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1713 F:      drivers/mtd/nand/nuc900_nand.c
1714 F:      drivers/rtc/rtc-nuc900.c
1715 F:      drivers/spi/spi-nuc900.c
1716 F:      drivers/usb/host/ehci-w90x900.c
1717 F:      drivers/video/fbdev/nuc900fb.c
1718
1719 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1720 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1721 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1722 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1723 S:      Supported
1724
1725 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1726 M:      Alexander Clouter <alex@digriz.org.uk>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.digriz.org.uk/ts78xx/kernel
1729 S:      Maintained
1730 F:      arch/arm/mach-orion5x/ts78xx-*
1731
1732 ARM/OXNAS platform support
1733 M:      Neil Armstrong <narmstrong@baylibre.com>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm/mach-oxnas/
1738 F:      arch/arm/boot/dts/ox8*.dts*
1739 N:      oxnas
1740
1741 ARM/PALM TREO SUPPORT
1742 M:      Tomas Cech <sleep_walker@suse.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 W:      http://hackndev.com
1745 S:      Maintained
1746 F:      arch/arm/mach-pxa/palmtreo.*
1747
1748 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1749 M:      Marek Vasut <marek.vasut@gmail.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 W:      http://hackndev.com
1752 S:      Maintained
1753 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1754 F:      arch/arm/mach-pxa/palmtx.c
1755 F:      arch/arm/mach-pxa/palmt5.*
1756 F:      arch/arm/mach-pxa/include/mach/palmld.h
1757 F:      arch/arm/mach-pxa/palmld.c
1758 F:      arch/arm/mach-pxa/palmte2.*
1759 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1760 F:      arch/arm/mach-pxa/palmtc.c
1761
1762 ARM/PALMZ72 SUPPORT
1763 M:      Sergey Lapin <slapin@ossfans.org>
1764 L:      linux-arm-kernel@lists.infradead.org
1765 W:      http://hackndev.com
1766 S:      Maintained
1767 F:      arch/arm/mach-pxa/palmz72.*
1768
1769 ARM/PLEB SUPPORT
1770 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1771 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1772 S:      Maintained
1773
1774 ARM/PT DIGITAL BOARD PORT
1775 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779
1780 ARM/QUALCOMM SUPPORT
1781 M:      Andy Gross <andy.gross@linaro.org>
1782 M:      David Brown <david.brown@linaro.org>
1783 L:      linux-arm-msm@vger.kernel.org
1784 L:      linux-soc@vger.kernel.org
1785 S:      Maintained
1786 F:      Documentation/devicetree/bindings/soc/qcom/
1787 F:      arch/arm/boot/dts/qcom-*.dts
1788 F:      arch/arm/boot/dts/qcom-*.dtsi
1789 F:      arch/arm/mach-qcom/
1790 F:      arch/arm64/boot/dts/qcom/*
1791 F:      drivers/i2c/busses/i2c-qup.c
1792 F:      drivers/clk/qcom/
1793 F:      drivers/dma/qcom/
1794 F:      drivers/soc/qcom/
1795 F:      drivers/spi/spi-qup.c
1796 F:      drivers/tty/serial/msm_serial.c
1797 F:      drivers/*/pm8???-*
1798 F:      drivers/mfd/ssbi.c
1799 F:      drivers/firmware/qcom_scm.c
1800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1801
1802 ARM/RADISYS ENP2611 MACHINE SUPPORT
1803 M:      Lennert Buytenhek <kernel@wantstofly.org>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 S:      Maintained
1806
1807 ARM/REALTEK ARCHITECTURE
1808 M:      Andreas Färber <afaerber@suse.de>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm64/boot/dts/realtek/
1812 F:      Documentation/devicetree/bindings/arm/realtek.txt
1813
1814 ARM/RENESAS ARM64 ARCHITECTURE
1815 M:      Simon Horman <horms@verge.net.au>
1816 M:      Magnus Damm <magnus.damm@gmail.com>
1817 L:      linux-renesas-soc@vger.kernel.org
1818 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1820 S:      Supported
1821 F:      arch/arm64/boot/dts/renesas/
1822 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1823 F:      drivers/soc/renesas/
1824 F:      include/linux/soc/renesas/
1825
1826 ARM/RISCPC ARCHITECTURE
1827 M:      Russell King <linux@armlinux.org.uk>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 W:      http://www.armlinux.org.uk/
1830 S:      Maintained
1831 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1832 F:      arch/arm/include/asm/hardware/ioc.h
1833 F:      arch/arm/include/asm/hardware/iomd.h
1834 F:      arch/arm/include/asm/hardware/memc.h
1835 F:      arch/arm/mach-rpc/
1836 F:      drivers/net/ethernet/8390/etherh.c
1837 F:      drivers/net/ethernet/i825xx/ether1*
1838 F:      drivers/net/ethernet/seeq/ether3*
1839 F:      drivers/scsi/arm/
1840
1841 ARM/Rockchip SoC support
1842 M:      Heiko Stuebner <heiko@sntech.de>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 L:      linux-rockchip@lists.infradead.org
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1846 S:      Maintained
1847 F:      arch/arm/boot/dts/rk3*
1848 F:      arch/arm/boot/dts/rv1108*
1849 F:      arch/arm/mach-rockchip/
1850 F:      drivers/clk/rockchip/
1851 F:      drivers/i2c/busses/i2c-rk3x.c
1852 F:      drivers/*/*rockchip*
1853 F:      drivers/*/*/*rockchip*
1854 F:      sound/soc/rockchip/
1855 N:      rockchip
1856
1857 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1858 M:      Kukjin Kim <kgene@kernel.org>
1859 M:      Krzysztof Kozlowski <krzk@kernel.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1862 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1863 S:      Maintained
1864 F:      arch/arm/boot/dts/s3c*
1865 F:      arch/arm/boot/dts/s5p*
1866 F:      arch/arm/boot/dts/samsung*
1867 F:      arch/arm/boot/dts/exynos*
1868 F:      arch/arm64/boot/dts/exynos/
1869 F:      arch/arm/plat-samsung/
1870 F:      arch/arm/mach-s3c24*/
1871 F:      arch/arm/mach-s3c64xx/
1872 F:      arch/arm/mach-s5p*/
1873 F:      arch/arm/mach-exynos*/
1874 F:      drivers/*/*s3c24*
1875 F:      drivers/*/*/*s3c24*
1876 F:      drivers/*/*s3c64xx*
1877 F:      drivers/*/*s5pv210*
1878 F:      drivers/memory/samsung/*
1879 F:      drivers/soc/samsung/*
1880 F:      Documentation/arm/Samsung/
1881 F:      Documentation/devicetree/bindings/arm/samsung/
1882 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1883 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1884 N:      exynos
1885
1886 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1887 M:      Kyungmin Park <kyungmin.park@samsung.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/mach-s5pv210/
1891
1892 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1893 M:      Kyungmin Park <kyungmin.park@samsung.com>
1894 M:      Kamil Debski <kamil@wypas.org>
1895 M:      Andrzej Hajda <a.hajda@samsung.com>
1896 L:      linux-arm-kernel@lists.infradead.org
1897 L:      linux-media@vger.kernel.org
1898 S:      Maintained
1899 F:      drivers/media/platform/s5p-g2d/
1900
1901 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1902 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1903 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1904 L:      linux-media@vger.kernel.org
1905 S:      Maintained
1906 F:      drivers/media/platform/s5p-cec/
1907 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1908
1909 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1910 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1911 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1912 L:      linux-arm-kernel@lists.infradead.org
1913 L:      linux-media@vger.kernel.org
1914 S:      Maintained
1915 F:      drivers/media/platform/s5p-jpeg/
1916
1917 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1918 M:      Kyungmin Park <kyungmin.park@samsung.com>
1919 M:      Kamil Debski <kamil@wypas.org>
1920 M:      Jeongtae Park <jtp.park@samsung.com>
1921 M:      Andrzej Hajda <a.hajda@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org
1923 L:      linux-media@vger.kernel.org
1924 S:      Maintained
1925 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1926 F:      drivers/media/platform/s5p-mfc/
1927
1928 ARM/SHMOBILE ARM ARCHITECTURE
1929 M:      Simon Horman <horms@verge.net.au>
1930 M:      Magnus Damm <magnus.damm@gmail.com>
1931 L:      linux-renesas-soc@vger.kernel.org
1932 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1934 S:      Supported
1935 F:      arch/arm/boot/dts/emev2*
1936 F:      arch/arm/boot/dts/r7s*
1937 F:      arch/arm/boot/dts/r8a*
1938 F:      arch/arm/boot/dts/sh*
1939 F:      arch/arm/configs/shmobile_defconfig
1940 F:      arch/arm/include/debug/renesas-scif.S
1941 F:      arch/arm/mach-shmobile/
1942 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1943 F:      drivers/soc/renesas/
1944 F:      include/linux/soc/renesas/
1945
1946 ARM/SOCFPGA ARCHITECTURE
1947 M:      Dinh Nguyen <dinguyen@kernel.org>
1948 S:      Maintained
1949 F:      arch/arm/mach-socfpga/
1950 F:      arch/arm/boot/dts/socfpga*
1951 F:      arch/arm/configs/socfpga_defconfig
1952 F:      arch/arm64/boot/dts/altera/
1953 W:      http://www.rocketboards.org
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1955
1956 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1957 M:      Dinh Nguyen <dinguyen@kernel.org>
1958 S:      Maintained
1959 F:      drivers/clk/socfpga/
1960
1961 ARM/SOCFPGA EDAC SUPPORT
1962 M:      Thor Thayer <thor.thayer@linux.intel.com>
1963 S:      Maintained
1964 F:      drivers/edac/altera_edac.
1965
1966 ARM/STI ARCHITECTURE
1967 M:      Patrice Chotard <patrice.chotard@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 W:      http://www.stlinux.com
1970 S:      Maintained
1971 F:      arch/arm/mach-sti/
1972 F:      arch/arm/boot/dts/sti*
1973 F:      drivers/char/hw_random/st-rng.c
1974 F:      drivers/clocksource/arm_global_timer.c
1975 F:      drivers/clocksource/clksrc_st_lpc.c
1976 F:      drivers/cpufreq/sti-cpufreq.c
1977 F:      drivers/dma/st_fdma*
1978 F:      drivers/i2c/busses/i2c-st.c
1979 F:      drivers/media/rc/st_rc.c
1980 F:      drivers/media/platform/sti/c8sectpfe/
1981 F:      drivers/mmc/host/sdhci-st.c
1982 F:      drivers/phy/st/phy-miphy28lp.c
1983 F:      drivers/phy/st/phy-stih407-usb.c
1984 F:      drivers/pinctrl/pinctrl-st.c
1985 F:      drivers/remoteproc/st_remoteproc.c
1986 F:      drivers/remoteproc/st_slim_rproc.c
1987 F:      drivers/reset/sti/
1988 F:      drivers/rtc/rtc-st-lpc.c
1989 F:      drivers/tty/serial/st-asc.c
1990 F:      drivers/usb/dwc3/dwc3-st.c
1991 F:      drivers/usb/host/ehci-st.c
1992 F:      drivers/usb/host/ohci-st.c
1993 F:      drivers/watchdog/st_lpc_wdt.c
1994 F:      drivers/ata/ahci_st.c
1995 F:      include/linux/remoteproc/st_slim_rproc.h
1996
1997 ARM/STM32 ARCHITECTURE
1998 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1999 M:      Alexandre Torgue <alexandre.torgue@st.com>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2003 N:      stm32
2004 F:      arch/arm/boot/dts/stm32*
2005 F:      arch/arm/mach-stm32/
2006 F:      drivers/clocksource/armv7m_systick.c
2007
2008 ARM/TANGO ARCHITECTURE
2009 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2010 M:      Mans Rullgard <mans@mansr.com>
2011 L:      linux-arm-kernel@lists.infradead.org
2012 S:      Odd Fixes
2013 N:      tango
2014
2015 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2016 M:      Lennert Buytenhek <kernel@wantstofly.org>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 S:      Maintained
2019
2020 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2021 M:      Hans Verkuil <hans.verkuil@cisco.com>
2022 L:      linux-tegra@vger.kernel.org
2023 L:      linux-media@vger.kernel.org
2024 S:      Maintained
2025 F:      drivers/media/platform/tegra-cec/
2026 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2027
2028 ARM/TETON BGA MACHINE SUPPORT
2029 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032
2033 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2034 M:      Santosh Shilimkar <ssantosh@kernel.org>
2035 L:      linux-kernel@vger.kernel.org
2036 S:      Maintained
2037 F:      drivers/memory/*emif*
2038
2039 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2040 M:      Santosh Shilimkar <ssantosh@kernel.org>
2041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2042 S:      Maintained
2043 F:      arch/arm/mach-keystone/
2044 F:      arch/arm/boot/dts/keystone-*
2045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2046
2047 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2048 M:      Santosh Shilimkar <ssantosh@kernel.org>
2049 L:      linux-kernel@vger.kernel.org
2050 S:      Maintained
2051 F:      drivers/clk/keystone/
2052
2053 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2054 M:      Santosh Shilimkar <ssantosh@kernel.org>
2055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2056 L:      linux-kernel@vger.kernel.org
2057 S:      Maintained
2058 F:      drivers/clocksource/timer-keystone.c
2059
2060 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2061 M:      Santosh Shilimkar <ssantosh@kernel.org>
2062 L:      linux-kernel@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/power/reset/keystone-reset.c
2065
2066 ARM/THECUS N2100 MACHINE SUPPORT
2067 M:      Lennert Buytenhek <kernel@wantstofly.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 S:      Maintained
2070
2071 ARM/TOSA MACHINE SUPPORT
2072 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2073 M:      Dirk Opfer <dirk@opfer-online.de>
2074 S:      Maintained
2075
2076 ARM/UNIPHIER ARCHITECTURE
2077 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2080 S:      Maintained
2081 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2082 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2083 F:      arch/arm/boot/dts/uniphier*
2084 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2085 F:      arch/arm/mach-uniphier/
2086 F:      arch/arm/mm/cache-uniphier.c
2087 F:      arch/arm64/boot/dts/socionext/uniphier*
2088 F:      drivers/bus/uniphier-system-bus.c
2089 F:      drivers/clk/uniphier/
2090 F:      drivers/gpio/gpio-uniphier.c
2091 F:      drivers/i2c/busses/i2c-uniphier*
2092 F:      drivers/irqchip/irq-uniphier-aidet.c
2093 F:      drivers/pinctrl/uniphier/
2094 F:      drivers/reset/reset-uniphier.c
2095 F:      drivers/tty/serial/8250/8250_uniphier.c
2096 N:      uniphier
2097
2098 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2099 M:      Ulf Hansson <ulf.hansson@linaro.org>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 T:      git git://git.linaro.org/people/ulfh/clk.git
2102 S:      Maintained
2103 F:      drivers/clk/ux500/
2104
2105 ARM/VERSATILE EXPRESS PLATFORM
2106 M:      Liviu Dudau <liviu.dudau@arm.com>
2107 M:      Sudeep Holla <sudeep.holla@arm.com>
2108 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2110 S:      Maintained
2111 F:      arch/arm/boot/dts/vexpress*
2112 F:      arch/arm64/boot/dts/arm/
2113 F:      arch/arm/mach-vexpress/
2114 F:      */*/vexpress*
2115 F:      */*/*/vexpress*
2116 F:      drivers/clk/versatile/clk-vexpress-osc.c
2117 F:      drivers/clocksource/versatile.c
2118 N:      mps2
2119
2120 ARM/VFP SUPPORT
2121 M:      Russell King <linux@armlinux.org.uk>
2122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2123 W:      http://www.armlinux.org.uk/
2124 S:      Maintained
2125 F:      arch/arm/vfp/
2126
2127 ARM/VOIPAC PXA270 SUPPORT
2128 M:      Marek Vasut <marek.vasut@gmail.com>
2129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2130 S:      Maintained
2131 F:      arch/arm/mach-pxa/vpac270.c
2132 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2133
2134 ARM/VT8500 ARM ARCHITECTURE
2135 M:      Tony Prisk <linux@prisktech.co.nz>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 S:      Maintained
2138 F:      arch/arm/mach-vt8500/
2139 F:      drivers/clocksource/vt8500_timer.c
2140 F:      drivers/i2c/busses/i2c-wmt.c
2141 F:      drivers/mmc/host/wmt-sdmmc.c
2142 F:      drivers/pwm/pwm-vt8500.c
2143 F:      drivers/rtc/rtc-vt8500.c
2144 F:      drivers/tty/serial/vt8500_serial.c
2145 F:      drivers/usb/host/ehci-platform.c
2146 F:      drivers/usb/host/uhci-platform.c
2147 F:      drivers/video/fbdev/vt8500lcdfb.*
2148 F:      drivers/video/fbdev/wm8505fb*
2149 F:      drivers/video/fbdev/wmt_ge_rops.*
2150
2151 ARM/ZIPIT Z2 SUPPORT
2152 M:      Marek Vasut <marek.vasut@gmail.com>
2153 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2154 S:      Maintained
2155 F:      arch/arm/mach-pxa/z2.c
2156 F:      arch/arm/mach-pxa/include/mach/z2.h
2157
2158 ARM/ZTE ARCHITECTURE
2159 M:      Jun Nie <jun.nie@linaro.org>
2160 M:      Baoyou Xie <baoyou.xie@linaro.org>
2161 M:      Shawn Guo <shawnguo@kernel.org>
2162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2163 S:      Maintained
2164 F:      arch/arm/boot/dts/zx2967*
2165 F:      arch/arm/mach-zx/
2166 F:      arch/arm64/boot/dts/zte/
2167 F:      drivers/clk/zte/
2168 F:      drivers/dma/zx_dma.c
2169 F:      drivers/gpio/gpio-zx.c
2170 F:      drivers/i2c/busses/i2c-zx2967.c
2171 F:      drivers/mmc/host/dw_mmc-zx.*
2172 F:      drivers/pinctrl/zte/
2173 F:      drivers/soc/zte/
2174 F:      drivers/thermal/zx2967_thermal.c
2175 F:      drivers/watchdog/zx2967_wdt.c
2176 F:      Documentation/devicetree/bindings/arm/zte.txt
2177 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2178 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2179 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2180 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2181 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2182 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2183 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2184 F:      Documentation/devicetree/bindings/soc/zte/
2185 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2186 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2187 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2188 F:      include/dt-bindings/clock/zx2967*.h
2189 F:      include/dt-bindings/soc/zte,*.h
2190 F:      sound/soc/codecs/zx_aud96p22.c
2191 F:      sound/soc/zte/
2192
2193 ARM/ZYNQ ARCHITECTURE
2194 M:      Michal Simek <michal.simek@xilinx.com>
2195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2196 W:      http://wiki.xilinx.com
2197 T:      git https://github.com/Xilinx/linux-xlnx.git
2198 S:      Supported
2199 F:      arch/arm/mach-zynq/
2200 F:      drivers/cpuidle/cpuidle-zynq.c
2201 F:      drivers/block/xsysace.c
2202 N:      zynq
2203 N:      xilinx
2204 F:      drivers/clocksource/cadence_ttc_timer.c
2205 F:      drivers/i2c/busses/i2c-cadence.c
2206 F:      drivers/mmc/host/sdhci-of-arasan.c
2207 F:      drivers/edac/synopsys_edac.c
2208
2209 ARM64 PORT (AARCH64 ARCHITECTURE)
2210 M:      Catalin Marinas <catalin.marinas@arm.com>
2211 M:      Will Deacon <will.deacon@arm.com>
2212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2214 S:      Maintained
2215 F:      arch/arm64/
2216 F:      Documentation/arm64/
2217
2218 AS3645A LED FLASH CONTROLLER DRIVER
2219 M:      Sakari Ailus <sakari.ailus@iki.fi>
2220 L:      linux-leds@vger.kernel.org
2221 S:      Maintained
2222 F:      drivers/leds/leds-as3645a.c
2223
2224 ASAHI KASEI AK8974 DRIVER
2225 M:      Linus Walleij <linus.walleij@linaro.org>
2226 L:      linux-iio@vger.kernel.org
2227 W:      http://www.akm.com/
2228 S:      Supported
2229 F:      drivers/iio/magnetometer/ak8974.c
2230
2231 ASC7621 HARDWARE MONITOR DRIVER
2232 M:      George Joseph <george.joseph@fairview5.com>
2233 L:      linux-hwmon@vger.kernel.org
2234 S:      Maintained
2235 F:      Documentation/hwmon/asc7621
2236 F:      drivers/hwmon/asc7621.c
2237
2238 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2239 M:      Corentin Chary <corentin.chary@gmail.com>
2240 L:      acpi4asus-user@lists.sourceforge.net
2241 L:      platform-driver-x86@vger.kernel.org
2242 W:      http://acpi4asus.sf.net
2243 S:      Maintained
2244 F:      drivers/platform/x86/asus*.c
2245 F:      drivers/platform/x86/eeepc*.c
2246
2247 ASUS WIRELESS RADIO CONTROL DRIVER
2248 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2249 L:      platform-driver-x86@vger.kernel.org
2250 S:      Maintained
2251 F:      drivers/platform/x86/asus-wireless.c
2252
2253 ASYMMETRIC KEYS
2254 M:      David Howells <dhowells@redhat.com>
2255 L:      keyrings@vger.kernel.org
2256 S:      Maintained
2257 F:      Documentation/crypto/asymmetric-keys.txt
2258 F:      include/linux/verification.h
2259 F:      include/crypto/public_key.h
2260 F:      include/crypto/pkcs7.h
2261 F:      crypto/asymmetric_keys/
2262
2263 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2264 R:      Dan Williams <dan.j.williams@intel.com>
2265 W:      http://sourceforge.net/projects/xscaleiop
2266 S:      Odd fixes
2267 F:      Documentation/crypto/async-tx-api.txt
2268 F:      crypto/async_tx/
2269 F:      drivers/dma/
2270 F:      include/linux/dmaengine.h
2271 F:      include/linux/async_tx.h
2272
2273 AT24 EEPROM DRIVER
2274 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2275 L:      linux-i2c@vger.kernel.org
2276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2277 S:      Maintained
2278 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2279 F:      drivers/misc/eeprom/at24.c
2280 F:      include/linux/platform_data/at24.h
2281
2282 ATA OVER ETHERNET (AOE) DRIVER
2283 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2284 W:      http://www.openaoe.org/
2285 S:      Supported
2286 F:      Documentation/aoe/
2287 F:      drivers/block/aoe/
2288
2289 ATHEROS 71XX/9XXX GPIO DRIVER
2290 M:      Alban Bedel <albeu@free.fr>
2291 W:      https://github.com/AlbanBedel/linux
2292 T:      git git://github.com/AlbanBedel/linux
2293 S:      Maintained
2294 F:      drivers/gpio/gpio-ath79.c
2295 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2296
2297 ATHEROS ATH GENERIC UTILITIES
2298 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2299 L:      linux-wireless@vger.kernel.org
2300 S:      Supported
2301 F:      drivers/net/wireless/ath/*
2302
2303 ATHEROS ATH5K WIRELESS DRIVER
2304 M:      Jiri Slaby <jirislaby@gmail.com>
2305 M:      Nick Kossifidis <mickflemm@gmail.com>
2306 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2307 L:      linux-wireless@vger.kernel.org
2308 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2309 S:      Maintained
2310 F:      drivers/net/wireless/ath/ath5k/
2311
2312 ATHEROS ATH6KL WIRELESS DRIVER
2313 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2314 L:      linux-wireless@vger.kernel.org
2315 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2317 S:      Supported
2318 F:      drivers/net/wireless/ath/ath6kl/
2319
2320 ATI_REMOTE2 DRIVER
2321 M:      Ville Syrjala <syrjala@sci.fi>
2322 S:      Maintained
2323 F:      drivers/input/misc/ati_remote2.c
2324
2325 ATK0110 HWMON DRIVER
2326 M:      Luca Tettamanti <kronos.it@gmail.com>
2327 L:      linux-hwmon@vger.kernel.org
2328 S:      Maintained
2329 F:      drivers/hwmon/asus_atk0110.c
2330
2331 ATLX ETHERNET DRIVERS
2332 M:      Jay Cliburn <jcliburn@gmail.com>
2333 M:      Chris Snook <chris.snook@gmail.com>
2334 L:      netdev@vger.kernel.org
2335 W:      http://sourceforge.net/projects/atl1
2336 W:      http://atl1.sourceforge.net
2337 S:      Maintained
2338 F:      drivers/net/ethernet/atheros/
2339
2340 ATM
2341 M:      Chas Williams <3chas3@gmail.com>
2342 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2343 L:      netdev@vger.kernel.org
2344 W:      http://linux-atm.sourceforge.net
2345 S:      Maintained
2346 F:      drivers/atm/
2347 F:      include/linux/atm*
2348 F:      include/uapi/linux/atm*
2349
2350 ATMEL AT91 / AT32 MCI DRIVER
2351 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2352 S:      Maintained
2353 F:      drivers/mmc/host/atmel-mci.c
2354
2355 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2356 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2357 S:      Supported
2358 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2359
2360 ATMEL Audio ALSA driver
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2363 S:      Supported
2364 F:      sound/soc/atmel
2365
2366 ATMEL I2C DRIVER
2367 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2368 L:      linux-i2c@vger.kernel.org
2369 S:      Supported
2370 F:      drivers/i2c/busses/i2c-at91.c
2371
2372 ATMEL ISI DRIVER
2373 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2374 L:      linux-media@vger.kernel.org
2375 S:      Supported
2376 F:      drivers/media/platform/atmel/atmel-isi.c
2377 F:      include/media/atmel-isi.h
2378
2379 ATMEL LCDFB DRIVER
2380 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2381 L:      linux-fbdev@vger.kernel.org
2382 S:      Maintained
2383 F:      drivers/video/fbdev/atmel_lcdfb.c
2384 F:      include/video/atmel_lcdc.h
2385
2386 ATMEL MACB ETHERNET DRIVER
2387 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2388 S:      Supported
2389 F:      drivers/net/ethernet/cadence/
2390
2391 ATMEL MAXTOUCH DRIVER
2392 M:      Nick Dyer <nick@shmanahar.org>
2393 T:      git git://github.com/ndyer/linux.git
2394 S:      Maintained
2395 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2396 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2397 F:      include/linux/platform_data/atmel_mxt_ts.h
2398
2399 ATMEL SAMA5D2 ADC DRIVER
2400 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2401 L:      linux-iio@vger.kernel.org
2402 S:      Supported
2403 F:      drivers/iio/adc/at91-sama5d2_adc.c
2404
2405 ATMEL SDMMC DRIVER
2406 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2407 L:      linux-mmc@vger.kernel.org
2408 S:      Supported
2409 F:      drivers/mmc/host/sdhci-of-at91.c
2410
2411 ATMEL SPI DRIVER
2412 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2413 S:      Supported
2414 F:      drivers/spi/spi-atmel.*
2415
2416 ATMEL SSC DRIVER
2417 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2419 S:      Supported
2420 F:      drivers/misc/atmel-ssc.c
2421 F:      include/linux/atmel-ssc.h
2422
2423 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2424 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Supported
2427 F:      drivers/misc/atmel_tclib.c
2428 F:      drivers/clocksource/tcb_clksrc.c
2429
2430 ATMEL USBA UDC DRIVER
2431 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2433 S:      Supported
2434 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2435
2436 ATMEL WIRELESS DRIVER
2437 M:      Simon Kelley <simon@thekelleys.org.uk>
2438 L:      linux-wireless@vger.kernel.org
2439 W:      http://www.thekelleys.org.uk/atmel
2440 W:      http://atmelwlandriver.sourceforge.net/
2441 S:      Maintained
2442 F:      drivers/net/wireless/atmel/atmel*
2443
2444 ATMEL XDMA DRIVER
2445 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2446 L:      linux-arm-kernel@lists.infradead.org
2447 L:      dmaengine@vger.kernel.org
2448 S:      Supported
2449 F:      drivers/dma/at_xdmac.c
2450
2451 ATOMIC INFRASTRUCTURE
2452 M:      Will Deacon <will.deacon@arm.com>
2453 M:      Peter Zijlstra <peterz@infradead.org>
2454 R:      Boqun Feng <boqun.feng@gmail.com>
2455 L:      linux-kernel@vger.kernel.org
2456 S:      Maintained
2457 F:      arch/*/include/asm/atomic*.h
2458 F:      include/*/atomic*.h
2459
2460 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2461 M:      Bradley Grove <linuxdrivers@attotech.com>
2462 L:      linux-scsi@vger.kernel.org
2463 W:      http://www.attotech.com
2464 S:      Supported
2465 F:      drivers/scsi/esas2r
2466
2467 ATUSB IEEE 802.15.4 RADIO DRIVER
2468 M:      Stefan Schmidt <stefan@osg.samsung.com>
2469 L:      linux-wpan@vger.kernel.org
2470 S:      Maintained
2471 F:      drivers/net/ieee802154/atusb.c
2472 F:      drivers/net/ieee802154/atusb.h
2473 F:      drivers/net/ieee802154/at86rf230.h
2474
2475 AUDIT SUBSYSTEM
2476 M:      Paul Moore <paul@paul-moore.com>
2477 M:      Eric Paris <eparis@redhat.com>
2478 L:      linux-audit@redhat.com (moderated for non-subscribers)
2479 W:      https://github.com/linux-audit
2480 W:      https://people.redhat.com/sgrubb/audit
2481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2482 S:      Supported
2483 F:      include/linux/audit.h
2484 F:      include/uapi/linux/audit.h
2485 F:      kernel/audit*
2486
2487 AUXILIARY DISPLAY DRIVERS
2488 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2489 W:      http://miguelojeda.es/auxdisplay.htm
2490 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2491 S:      Maintained
2492 F:      drivers/auxdisplay/
2493 F:      include/linux/cfag12864b.h
2494
2495 AX.25 NETWORK LAYER
2496 M:      Ralf Baechle <ralf@linux-mips.org>
2497 L:      linux-hams@vger.kernel.org
2498 W:      http://www.linux-ax25.org/
2499 S:      Maintained
2500 F:      include/uapi/linux/ax25.h
2501 F:      include/net/ax25.h
2502 F:      net/ax25/
2503
2504 AXENTIA ARM DEVICES
2505 M:      Peter Rosin <peda@axentia.se>
2506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2507 S:      Maintained
2508 F:      Documentation/devicetree/bindings/arm/axentia.txt
2509 F:      arch/arm/boot/dts/at91-linea.dtsi
2510 F:      arch/arm/boot/dts/at91-natte.dtsi
2511 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2512 F:      arch/arm/boot/dts/at91-tse850-3.dts
2513
2514 AXENTIA ASOC DRIVERS
2515 M:      Peter Rosin <peda@axentia.se>
2516 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2517 S:      Maintained
2518 F:      Documentation/devicetree/bindings/sound/axentia,*
2519 F:      sound/soc/atmel/tse850-pcm5142.c
2520
2521 AZ6007 DVB DRIVER
2522 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2523 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2524 L:      linux-media@vger.kernel.org
2525 W:      https://linuxtv.org
2526 T:      git git://linuxtv.org/media_tree.git
2527 S:      Maintained
2528 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2529
2530 AZTECH FM RADIO RECEIVER DRIVER
2531 M:      Hans Verkuil <hverkuil@xs4all.nl>
2532 L:      linux-media@vger.kernel.org
2533 T:      git git://linuxtv.org/media_tree.git
2534 W:      https://linuxtv.org
2535 S:      Maintained
2536 F:      drivers/media/radio/radio-aztech*
2537
2538 B43 WIRELESS DRIVER
2539 L:      linux-wireless@vger.kernel.org
2540 L:      b43-dev@lists.infradead.org
2541 W:      http://wireless.kernel.org/en/users/Drivers/b43
2542 S:      Odd Fixes
2543 F:      drivers/net/wireless/broadcom/b43/
2544
2545 B43LEGACY WIRELESS DRIVER
2546 M:      Larry Finger <Larry.Finger@lwfinger.net>
2547 L:      linux-wireless@vger.kernel.org
2548 L:      b43-dev@lists.infradead.org
2549 W:      http://wireless.kernel.org/en/users/Drivers/b43
2550 S:      Maintained
2551 F:      drivers/net/wireless/broadcom/b43legacy/
2552
2553 BACKLIGHT CLASS/SUBSYSTEM
2554 M:      Lee Jones <lee.jones@linaro.org>
2555 M:      Daniel Thompson <daniel.thompson@linaro.org>
2556 M:      Jingoo Han <jingoohan1@gmail.com>
2557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2558 S:      Maintained
2559 F:      drivers/video/backlight/
2560 F:      include/linux/backlight.h
2561 F:      include/linux/pwm_backlight.h
2562 F:      Documentation/devicetree/bindings/leds/backlight
2563
2564 BATMAN ADVANCED
2565 M:      Marek Lindner <mareklindner@neomailbox.ch>
2566 M:      Simon Wunderlich <sw@simonwunderlich.de>
2567 M:      Antonio Quartulli <a@unstable.cc>
2568 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2569 W:      https://www.open-mesh.org/
2570 Q:      https://patchwork.open-mesh.org/project/batman/list/
2571 S:      Maintained
2572 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2573 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2574 F:      Documentation/networking/batman-adv.rst
2575 F:      include/uapi/linux/batadv_packet.h
2576 F:      include/uapi/linux/batman_adv.h
2577 F:      net/batman-adv/
2578
2579 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2580 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2581 L:      linux-hams@vger.kernel.org
2582 W:      http://www.baycom.org/~tom/ham/ham.html
2583 S:      Maintained
2584 F:      drivers/net/hamradio/baycom*
2585
2586 BCACHE (BLOCK LAYER CACHE)
2587 M:      Michael Lyle <mlyle@lyle.org>
2588 M:      Kent Overstreet <kent.overstreet@gmail.com>
2589 L:      linux-bcache@vger.kernel.org
2590 W:      http://bcache.evilpiepirate.org
2591 C:      irc://irc.oftc.net/bcache
2592 S:      Maintained
2593 F:      drivers/md/bcache/
2594
2595 BDISP ST MEDIA DRIVER
2596 M:      Fabien Dessenne <fabien.dessenne@st.com>
2597 L:      linux-media@vger.kernel.org
2598 T:      git git://linuxtv.org/media_tree.git
2599 W:      https://linuxtv.org
2600 S:      Supported
2601 F:      drivers/media/platform/sti/bdisp
2602
2603 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2604 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2605 L:      netdev@vger.kernel.org
2606 S:      Maintained
2607 F:      drivers/net/ethernet/ec_bhf.c
2608
2609 BEFS FILE SYSTEM
2610 M:      Luis de Bethencourt <luisbg@kernel.org>
2611 M:      Salah Triki <salah.triki@gmail.com>
2612 S:      Maintained
2613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2614 F:      Documentation/filesystems/befs.txt
2615 F:      fs/befs/
2616
2617 BFQ I/O SCHEDULER
2618 M:      Paolo Valente <paolo.valente@linaro.org>
2619 M:      Jens Axboe <axboe@kernel.dk>
2620 L:      linux-block@vger.kernel.org
2621 S:      Maintained
2622 F:      block/bfq-*
2623 F:      Documentation/block/bfq-iosched.txt
2624
2625 BFS FILE SYSTEM
2626 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2627 S:      Maintained
2628 F:      Documentation/filesystems/bfs.txt
2629 F:      fs/bfs/
2630 F:      include/uapi/linux/bfs_fs.h
2631
2632 BLACKFIN ARCHITECTURE
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 T:      git git://git.code.sf.net/p/adi-linux/code
2635 W:      http://blackfin.uclinux.org
2636 S:      Orphan
2637 F:      arch/blackfin/
2638
2639 BLACKFIN EMAC DRIVER
2640 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2641 W:      http://blackfin.uclinux.org
2642 S:      Orphan
2643 F:      drivers/net/ethernet/adi/
2644
2645 BLACKFIN MEDIA DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org/
2648 S:      Orphan
2649 F:      drivers/media/platform/blackfin/
2650 F:      drivers/media/i2c/adv7183*
2651 F:      drivers/media/i2c/vs6624*
2652
2653 BLACKFIN RTC DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Orphan
2657 F:      drivers/rtc/rtc-bfin.c
2658
2659 BLACKFIN SDH DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org
2662 S:      Orphan
2663 F:      drivers/mmc/host/bfin_sdh.c
2664
2665 BLACKFIN SERIAL DRIVER
2666 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2667 W:      http://blackfin.uclinux.org
2668 S:      Orphan
2669 F:      drivers/tty/serial/bfin_uart.c
2670
2671 BLACKFIN WATCHDOG DRIVER
2672 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2673 W:      http://blackfin.uclinux.org
2674 S:      Orphan
2675 F:      drivers/watchdog/bfin_wdt.c
2676
2677 BLINKM RGB LED DRIVER
2678 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2679 S:      Maintained
2680 F:      drivers/leds/leds-blinkm.c
2681
2682 BLOCK LAYER
2683 M:      Jens Axboe <axboe@kernel.dk>
2684 L:      linux-block@vger.kernel.org
2685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2686 S:      Maintained
2687 F:      block/
2688 F:      kernel/trace/blktrace.c
2689 F:      lib/sbitmap.c
2690
2691 BLOCK2MTD DRIVER
2692 M:      Joern Engel <joern@lazybastard.org>
2693 L:      linux-mtd@lists.infradead.org
2694 S:      Maintained
2695 F:      drivers/mtd/devices/block2mtd.c
2696
2697 BLUETOOTH DRIVERS
2698 M:      Marcel Holtmann <marcel@holtmann.org>
2699 M:      Johan Hedberg <johan.hedberg@gmail.com>
2700 L:      linux-bluetooth@vger.kernel.org
2701 W:      http://www.bluez.org/
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2704 S:      Maintained
2705 F:      drivers/bluetooth/
2706
2707 BLUETOOTH SUBSYSTEM
2708 M:      Marcel Holtmann <marcel@holtmann.org>
2709 M:      Johan Hedberg <johan.hedberg@gmail.com>
2710 L:      linux-bluetooth@vger.kernel.org
2711 W:      http://www.bluez.org/
2712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2714 S:      Maintained
2715 F:      net/bluetooth/
2716 F:      include/net/bluetooth/
2717
2718 BONDING DRIVER
2719 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2720 M:      Veaceslav Falico <vfalico@gmail.com>
2721 M:      Andy Gospodarek <andy@greyhouse.net>
2722 L:      netdev@vger.kernel.org
2723 W:      http://sourceforge.net/projects/bonding/
2724 S:      Supported
2725 F:      drivers/net/bonding/
2726 F:      include/uapi/linux/if_bonding.h
2727
2728 BPF (Safe dynamic programs and tools)
2729 M:      Alexei Starovoitov <ast@kernel.org>
2730 M:      Daniel Borkmann <daniel@iogearbox.net>
2731 L:      netdev@vger.kernel.org
2732 L:      linux-kernel@vger.kernel.org
2733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2735 S:      Supported
2736 F:      arch/x86/net/bpf_jit*
2737 F:      Documentation/networking/filter.txt
2738 F:      Documentation/bpf/
2739 F:      include/linux/bpf*
2740 F:      include/linux/filter.h
2741 F:      include/trace/events/bpf.h
2742 F:      include/trace/events/xdp.h
2743 F:      include/uapi/linux/bpf*
2744 F:      include/uapi/linux/filter.h
2745 F:      kernel/bpf/
2746 F:      kernel/trace/bpf_trace.c
2747 F:      lib/test_bpf.c
2748 F:      net/bpf/
2749 F:      net/core/filter.c
2750 F:      net/sched/act_bpf.c
2751 F:      net/sched/cls_bpf.c
2752 F:      samples/bpf/
2753 F:      tools/bpf/
2754 F:      tools/testing/selftests/bpf/
2755
2756 BROADCOM B44 10/100 ETHERNET DRIVER
2757 M:      Michael Chan <michael.chan@broadcom.com>
2758 L:      netdev@vger.kernel.org
2759 S:      Supported
2760 F:      drivers/net/ethernet/broadcom/b44.*
2761
2762 BROADCOM B53 ETHERNET SWITCH DRIVER
2763 M:      Florian Fainelli <f.fainelli@gmail.com>
2764 L:      netdev@vger.kernel.org
2765 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2766 S:      Supported
2767 F:      drivers/net/dsa/b53/*
2768 F:      include/linux/platform_data/b53.h
2769
2770 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2771 M:      Florian Fainelli <f.fainelli@gmail.com>
2772 M:      Ray Jui <rjui@broadcom.com>
2773 M:      Scott Branden <sbranden@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 T:      git git://github.com/broadcom/mach-bcm
2776 S:      Maintained
2777 N:      bcm281*
2778 N:      bcm113*
2779 N:      bcm216*
2780 N:      kona
2781 F:      arch/arm/mach-bcm/
2782
2783 BROADCOM BCM2835 ARM ARCHITECTURE
2784 M:      Eric Anholt <eric@anholt.net>
2785 M:      Stefan Wahren <stefan.wahren@i2se.com>
2786 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2788 T:      git git://github.com/anholt/linux
2789 S:      Maintained
2790 N:      bcm2835
2791 F:      drivers/staging/vc04_services
2792
2793 BROADCOM BCM47XX MIPS ARCHITECTURE
2794 M:      Hauke Mehrtens <hauke@hauke-m.de>
2795 M:      Rafał Miłecki <zajec5@gmail.com>
2796 L:      linux-mips@linux-mips.org
2797 S:      Maintained
2798 F:      Documentation/devicetree/bindings/mips/brcm/
2799 F:      arch/mips/bcm47xx/*
2800 F:      arch/mips/include/asm/mach-bcm47xx/*
2801
2802 BROADCOM BCM5301X ARM ARCHITECTURE
2803 M:      Hauke Mehrtens <hauke@hauke-m.de>
2804 M:      Rafał Miłecki <zajec5@gmail.com>
2805 M:      Jon Mason <jonmason@broadcom.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org
2808 S:      Maintained
2809 F:      arch/arm/mach-bcm/bcm_5301x.c
2810 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2811 F:      arch/arm/boot/dts/bcm470*
2812 F:      arch/arm/boot/dts/bcm953012*
2813
2814 BROADCOM BCM53573 ARM ARCHITECTURE
2815 M:      Rafał Miłecki <rafal@milecki.pl>
2816 L:      linux-arm-kernel@lists.infradead.org
2817 S:      Maintained
2818 F:      arch/arm/boot/dts/bcm53573*
2819 F:      arch/arm/boot/dts/bcm47189*
2820
2821 BROADCOM BCM63XX ARM ARCHITECTURE
2822 M:      Florian Fainelli <f.fainelli@gmail.com>
2823 M:      bcm-kernel-feedback-list@broadcom.com
2824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2825 T:      git git://github.com/broadcom/stblinux.git
2826 S:      Maintained
2827 N:      bcm63xx
2828
2829 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2830 M:      Kevin Cernekee <cernekee@gmail.com>
2831 L:      linux-usb@vger.kernel.org
2832 S:      Maintained
2833 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2834
2835 BROADCOM BCM7XXX ARM ARCHITECTURE
2836 M:      Brian Norris <computersforpeace@gmail.com>
2837 M:      Gregory Fong <gregory.0xf0@gmail.com>
2838 M:      Florian Fainelli <f.fainelli@gmail.com>
2839 M:      bcm-kernel-feedback-list@broadcom.com
2840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2841 T:      git git://github.com/broadcom/stblinux.git
2842 S:      Maintained
2843 F:      arch/arm/mach-bcm/*brcmstb*
2844 F:      arch/arm/boot/dts/bcm7*.dts*
2845 F:      drivers/bus/brcmstb_gisb.c
2846 F:      arch/arm/mm/cache-b15-rac.c
2847 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2848 N:      brcmstb
2849
2850 BROADCOM BMIPS CPUFREQ DRIVER
2851 M:      Markus Mayer <mmayer@broadcom.com>
2852 M:      bcm-kernel-feedback-list@broadcom.com
2853 L:      linux-pm@vger.kernel.org
2854 S:      Maintained
2855 F:      drivers/cpufreq/bmips-cpufreq.c
2856
2857 BROADCOM BMIPS MIPS ARCHITECTURE
2858 M:      Kevin Cernekee <cernekee@gmail.com>
2859 M:      Florian Fainelli <f.fainelli@gmail.com>
2860 L:      linux-mips@linux-mips.org
2861 T:      git git://github.com/broadcom/stblinux.git
2862 S:      Maintained
2863 F:      arch/mips/bmips/*
2864 F:      arch/mips/include/asm/mach-bmips/*
2865 F:      arch/mips/kernel/*bmips*
2866 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2867 F:      drivers/irqchip/irq-bcm63*
2868 F:      drivers/irqchip/irq-bcm7*
2869 F:      drivers/irqchip/irq-brcmstb*
2870 F:      include/linux/bcm963xx_nvram.h
2871 F:      include/linux/bcm963xx_tag.h
2872
2873 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2874 M:      Rasesh Mody <rasesh.mody@cavium.com>
2875 M:      Harish Patil <harish.patil@cavium.com>
2876 M:      Dept-GELinuxNICDev@cavium.com
2877 L:      netdev@vger.kernel.org
2878 S:      Supported
2879 F:      drivers/net/ethernet/broadcom/bnx2.*
2880 F:      drivers/net/ethernet/broadcom/bnx2_*
2881
2882 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2883 M:      QLogic-Storage-Upstream@qlogic.com
2884 L:      linux-scsi@vger.kernel.org
2885 S:      Supported
2886 F:      drivers/scsi/bnx2fc/
2887
2888 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2889 M:      QLogic-Storage-Upstream@qlogic.com
2890 L:      linux-scsi@vger.kernel.org
2891 S:      Supported
2892 F:      drivers/scsi/bnx2i/
2893
2894 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2895 M:      Ariel Elior <ariel.elior@cavium.com>
2896 M:      everest-linux-l2@cavium.com
2897 L:      netdev@vger.kernel.org
2898 S:      Supported
2899 F:      drivers/net/ethernet/broadcom/bnx2x/
2900
2901 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2902 M:      Michael Chan <michael.chan@broadcom.com>
2903 L:      netdev@vger.kernel.org
2904 S:      Supported
2905 F:      drivers/net/ethernet/broadcom/bnxt/
2906
2907 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2908 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2909 M:      Franky Lin <franky.lin@broadcom.com>
2910 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2911 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2912 M:      Wright Feng <wright.feng@cypress.com>
2913 L:      linux-wireless@vger.kernel.org
2914 L:      brcm80211-dev-list.pdl@broadcom.com
2915 L:      brcm80211-dev-list@cypress.com
2916 S:      Supported
2917 F:      drivers/net/wireless/broadcom/brcm80211/
2918
2919 BROADCOM BRCMSTB GPIO DRIVER
2920 M:      Gregory Fong <gregory.0xf0@gmail.com>
2921 L:      bcm-kernel-feedback-list@broadcom.com
2922 S:      Supported
2923 F:      drivers/gpio/gpio-brcmstb.c
2924 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2925
2926 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2927 M:      Al Cooper <alcooperx@gmail.com>
2928 L:      linux-kernel@vger.kernel.org
2929 L:      bcm-kernel-feedback-list@broadcom.com
2930 S:      Maintained
2931 F:      drivers/phy/broadcom/phy-brcm-usb*
2932
2933 BROADCOM GENET ETHERNET DRIVER
2934 M:      Doug Berger <opendmb@gmail.com>
2935 M:      Florian Fainelli <f.fainelli@gmail.com>
2936 L:      netdev@vger.kernel.org
2937 S:      Supported
2938 F:      drivers/net/ethernet/broadcom/genet/
2939
2940 BROADCOM IPROC ARM ARCHITECTURE
2941 M:      Ray Jui <rjui@broadcom.com>
2942 M:      Scott Branden <sbranden@broadcom.com>
2943 M:      Jon Mason <jonmason@broadcom.com>
2944 M:      bcm-kernel-feedback-list@broadcom.com
2945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2946 T:      git git://github.com/broadcom/cygnus-linux.git
2947 S:      Maintained
2948 N:      iproc
2949 N:      cygnus
2950 N:      bcm[-_]nsp
2951 N:      bcm9113*
2952 N:      bcm9583*
2953 N:      bcm9585*
2954 N:      bcm9586*
2955 N:      bcm988312
2956 N:      bcm113*
2957 N:      bcm583*
2958 N:      bcm585*
2959 N:      bcm586*
2960 N:      bcm88312
2961 N:      hr2
2962 F:      arch/arm64/boot/dts/broadcom/ns2*
2963 F:      drivers/clk/bcm/clk-ns*
2964 F:      drivers/pinctrl/bcm/pinctrl-ns*
2965
2966 BROADCOM KONA GPIO DRIVER
2967 M:      Ray Jui <rjui@broadcom.com>
2968 L:      bcm-kernel-feedback-list@broadcom.com
2969 S:      Supported
2970 F:      drivers/gpio/gpio-bcm-kona.c
2971 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2972
2973 BROADCOM NETXTREME-E ROCE DRIVER
2974 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2975 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2976 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2977 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2978 L:      linux-rdma@vger.kernel.org
2979 W:      http://www.broadcom.com
2980 S:      Supported
2981 F:      drivers/infiniband/hw/bnxt_re/
2982 F:      include/uapi/rdma/bnxt_re-abi.h
2983
2984 BROADCOM NVRAM DRIVER
2985 M:      Rafał Miłecki <zajec5@gmail.com>
2986 L:      linux-mips@linux-mips.org
2987 S:      Maintained
2988 F:      drivers/firmware/broadcom/*
2989
2990 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2991 M:      Rafał Miłecki <zajec5@gmail.com>
2992 L:      linux-wireless@vger.kernel.org
2993 S:      Maintained
2994 F:      drivers/bcma/
2995 F:      include/linux/bcma/
2996
2997 BROADCOM STB AVS CPUFREQ DRIVER
2998 M:      Markus Mayer <mmayer@broadcom.com>
2999 M:      bcm-kernel-feedback-list@broadcom.com
3000 L:      linux-pm@vger.kernel.org
3001 S:      Maintained
3002 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3003 F:      drivers/cpufreq/brcmstb*
3004
3005 BROADCOM STB AVS TMON DRIVER
3006 M:      Markus Mayer <mmayer@broadcom.com>
3007 M:      bcm-kernel-feedback-list@broadcom.com
3008 L:      linux-pm@vger.kernel.org
3009 S:      Maintained
3010 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3011 F:      drivers/thermal/broadcom/brcmstb*
3012
3013 BROADCOM STB NAND FLASH DRIVER
3014 M:      Brian Norris <computersforpeace@gmail.com>
3015 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3016 L:      linux-mtd@lists.infradead.org
3017 L:      bcm-kernel-feedback-list@broadcom.com
3018 S:      Maintained
3019 F:      drivers/mtd/nand/brcmnand/
3020
3021 BROADCOM STB DPFE DRIVER
3022 M:      Markus Mayer <mmayer@broadcom.com>
3023 M:      bcm-kernel-feedback-list@broadcom.com
3024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3025 S:      Maintained
3026 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3027 F:      drivers/memory/brcmstb_dpfe.c
3028
3029 BROADCOM SYSTEMPORT ETHERNET DRIVER
3030 M:      Florian Fainelli <f.fainelli@gmail.com>
3031 L:      netdev@vger.kernel.org
3032 S:      Supported
3033 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3034
3035 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3036 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3037 M:      Prashant Sreedharan <prashant@broadcom.com>
3038 M:      Michael Chan <mchan@broadcom.com>
3039 L:      netdev@vger.kernel.org
3040 S:      Supported
3041 F:      drivers/net/ethernet/broadcom/tg3.*
3042
3043 BROCADE BFA FC SCSI DRIVER
3044 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3045 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3046 L:      linux-scsi@vger.kernel.org
3047 S:      Supported
3048 F:      drivers/scsi/bfa/
3049
3050 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3051 M:      Rasesh Mody <rasesh.mody@cavium.com>
3052 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3053 M:      Dept-GELinuxNICDev@cavium.com
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      drivers/net/ethernet/brocade/bna/
3057
3058 BSG (block layer generic sg v4 driver)
3059 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3060 L:      linux-scsi@vger.kernel.org
3061 S:      Supported
3062 F:      block/bsg.c
3063 F:      include/linux/bsg.h
3064 F:      include/uapi/linux/bsg.h
3065
3066 BT87X AUDIO DRIVER
3067 M:      Clemens Ladisch <clemens@ladisch.de>
3068 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3069 T:      git git://git.alsa-project.org/alsa-kernel.git
3070 S:      Maintained
3071 F:      Documentation/sound/alsa/Bt87x.txt
3072 F:      sound/pci/bt87x.c
3073
3074 BT8XXGPIO DRIVER
3075 M:      Michael Buesch <m@bues.ch>
3076 W:      http://bu3sch.de/btgpio.php
3077 S:      Maintained
3078 F:      drivers/gpio/gpio-bt8xx.c
3079
3080 BTRFS FILE SYSTEM
3081 M:      Chris Mason <clm@fb.com>
3082 M:      Josef Bacik <jbacik@fb.com>
3083 M:      David Sterba <dsterba@suse.com>
3084 L:      linux-btrfs@vger.kernel.org
3085 W:      http://btrfs.wiki.kernel.org/
3086 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3088 S:      Maintained
3089 F:      Documentation/filesystems/btrfs.txt
3090 F:      fs/btrfs/
3091 F:      include/linux/btrfs*
3092 F:      include/uapi/linux/btrfs*
3093
3094 BTTV VIDEO4LINUX DRIVER
3095 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3096 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3097 L:      linux-media@vger.kernel.org
3098 W:      https://linuxtv.org
3099 T:      git git://linuxtv.org/media_tree.git
3100 S:      Odd fixes
3101 F:      Documentation/media/v4l-drivers/bttv*
3102 F:      drivers/media/pci/bt8xx/bttv*
3103
3104 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3105 M:      Chanwoo Choi <cw00.choi@samsung.com>
3106 L:      linux-pm@vger.kernel.org
3107 L:      linux-samsung-soc@vger.kernel.org
3108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3109 S:      Maintained
3110 F:      drivers/devfreq/exynos-bus.c
3111 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3112
3113 BUSLOGIC SCSI DRIVER
3114 M:      Khalid Aziz <khalid@gonehiking.org>
3115 L:      linux-scsi@vger.kernel.org
3116 S:      Maintained
3117 F:      drivers/scsi/BusLogic.*
3118 F:      drivers/scsi/FlashPoint.*
3119
3120 C-MEDIA CMI8788 DRIVER
3121 M:      Clemens Ladisch <clemens@ladisch.de>
3122 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3123 T:      git git://git.alsa-project.org/alsa-kernel.git
3124 S:      Maintained
3125 F:      sound/pci/oxygen/
3126
3127 C6X ARCHITECTURE
3128 M:      Mark Salter <msalter@redhat.com>
3129 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3130 L:      linux-c6x-dev@linux-c6x.org
3131 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3132 S:      Maintained
3133 F:      arch/c6x/
3134
3135 CA8210 IEEE-802.15.4 RADIO DRIVER
3136 M:      Harry Morris <h.morris@cascoda.com>
3137 L:      linux-wpan@vger.kernel.org
3138 W:      https://github.com/Cascoda/ca8210-linux.git
3139 S:      Maintained
3140 F:      drivers/net/ieee802154/ca8210.c
3141 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3142
3143 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3144 M:      David Howells <dhowells@redhat.com>
3145 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3146 S:      Supported
3147 F:      Documentation/filesystems/caching/cachefiles.txt
3148 F:      fs/cachefiles/
3149
3150 CADET FM/AM RADIO RECEIVER DRIVER
3151 M:      Hans Verkuil <hverkuil@xs4all.nl>
3152 L:      linux-media@vger.kernel.org
3153 T:      git git://linuxtv.org/media_tree.git
3154 W:      https://linuxtv.org
3155 S:      Maintained
3156 F:      drivers/media/radio/radio-cadet*
3157
3158 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3159 M:      Jonathan Corbet <corbet@lwn.net>
3160 L:      linux-media@vger.kernel.org
3161 T:      git git://linuxtv.org/media_tree.git
3162 S:      Maintained
3163 F:      Documentation/media/v4l-drivers/cafe_ccic*
3164 F:      drivers/media/platform/marvell-ccic/
3165
3166 CAIF NETWORK LAYER
3167 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3168 L:      netdev@vger.kernel.org
3169 S:      Supported
3170 F:      Documentation/networking/caif/
3171 F:      drivers/net/caif/
3172 F:      include/uapi/linux/caif/
3173 F:      include/net/caif/
3174 F:      net/caif/
3175
3176 CALGARY x86-64 IOMMU
3177 M:      Muli Ben-Yehuda <mulix@mulix.org>
3178 M:      Jon Mason <jdmason@kudzu.us>
3179 L:      iommu@lists.linux-foundation.org
3180 S:      Maintained
3181 F:      arch/x86/kernel/pci-calgary_64.c
3182 F:      arch/x86/kernel/tce_64.c
3183 F:      arch/x86/include/asm/calgary.h
3184 F:      arch/x86/include/asm/tce.h
3185
3186 CAN NETWORK DRIVERS
3187 M:      Wolfgang Grandegger <wg@grandegger.com>
3188 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3189 L:      linux-can@vger.kernel.org
3190 W:      https://github.com/linux-can
3191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3193 S:      Maintained
3194 F:      Documentation/devicetree/bindings/net/can/
3195 F:      drivers/net/can/
3196 F:      include/linux/can/dev.h
3197 F:      include/linux/can/platform/
3198 F:      include/uapi/linux/can/error.h
3199 F:      include/uapi/linux/can/netlink.h
3200
3201 CAN NETWORK LAYER
3202 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3203 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3204 L:      linux-can@vger.kernel.org
3205 W:      https://github.com/linux-can
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3208 S:      Maintained
3209 F:      Documentation/networking/can.rst
3210 F:      net/can/
3211 F:      include/linux/can/core.h
3212 F:      include/uapi/linux/can.h
3213 F:      include/uapi/linux/can/bcm.h
3214 F:      include/uapi/linux/can/raw.h
3215 F:      include/uapi/linux/can/gw.h
3216
3217 CAPABILITIES
3218 M:      Serge Hallyn <serge@hallyn.com>
3219 L:      linux-security-module@vger.kernel.org
3220 S:      Supported
3221 F:      include/linux/capability.h
3222 F:      include/uapi/linux/capability.h
3223 F:      security/commoncap.c
3224 F:      kernel/capability.c
3225
3226 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3227 M:      Kevin Tsai <ktsai@capellamicro.com>
3228 S:      Maintained
3229 F:      drivers/iio/light/cm*
3230
3231 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3232 M:      Christian Lamparter <chunkeey@googlemail.com>
3233 L:      linux-wireless@vger.kernel.org
3234 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3235 S:      Maintained
3236 F:      drivers/net/wireless/ath/carl9170/
3237
3238 CAVIUM I2C DRIVER
3239 M:      Jan Glauber <jglauber@cavium.com>
3240 M:      David Daney <david.daney@cavium.com>
3241 W:      http://www.cavium.com
3242 S:      Supported
3243 F:      drivers/i2c/busses/i2c-octeon*
3244 F:      drivers/i2c/busses/i2c-thunderx*
3245
3246 CAVIUM LIQUIDIO NETWORK DRIVER
3247 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3248 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3249 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3250 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3251 L:      netdev@vger.kernel.org
3252 W:      http://www.cavium.com
3253 S:      Supported
3254 F:      drivers/net/ethernet/cavium/liquidio/
3255
3256 CAVIUM MMC DRIVER
3257 M:      Jan Glauber <jglauber@cavium.com>
3258 M:      David Daney <david.daney@cavium.com>
3259 M:      Steven J. Hill <Steven.Hill@cavium.com>
3260 W:      http://www.cavium.com
3261 S:      Supported
3262 F:      drivers/mmc/host/cavium*
3263
3264 CAVIUM OCTEON-TX CRYPTO DRIVER
3265 M:      George Cherian <george.cherian@cavium.com>
3266 L:      linux-crypto@vger.kernel.org
3267 W:      http://www.cavium.com
3268 S:      Supported
3269 F:      drivers/crypto/cavium/cpt/
3270
3271 CAVIUM THUNDERX2 ARM64 SOC
3272 M:      Robert Richter <rrichter@cavium.com>
3273 M:      Jayachandran C <jnair@caviumnetworks.com>
3274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3275 S:      Maintained
3276 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3277 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3278
3279 CC2520 IEEE-802.15.4 RADIO DRIVER
3280 M:      Varka Bhadram <varkabhadram@gmail.com>
3281 L:      linux-wpan@vger.kernel.org
3282 S:      Maintained
3283 F:      drivers/net/ieee802154/cc2520.c
3284 F:      include/linux/spi/cc2520.h
3285 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3286
3287 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3288 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3289 L:      linux-crypto@vger.kernel.org
3290 L:      driverdev-devel@linuxdriverproject.org
3291 S:      Supported
3292 F:      drivers/staging/ccree/
3293 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3294
3295 CEC FRAMEWORK
3296 M:      Hans Verkuil <hans.verkuil@cisco.com>
3297 L:      linux-media@vger.kernel.org
3298 T:      git git://linuxtv.org/media_tree.git
3299 W:      http://linuxtv.org
3300 S:      Supported
3301 F:      Documentation/media/kapi/cec-core.rst
3302 F:      Documentation/media/uapi/cec
3303 F:      drivers/media/cec/
3304 F:      drivers/media/rc/keymaps/rc-cec.c
3305 F:      include/media/cec.h
3306 F:      include/media/cec-notifier.h
3307 F:      include/uapi/linux/cec.h
3308 F:      include/uapi/linux/cec-funcs.h
3309 F:      Documentation/devicetree/bindings/media/cec.txt
3310
3311 CEC GPIO DRIVER
3312 M:      Hans Verkuil <hans.verkuil@cisco.com>
3313 L:      linux-media@vger.kernel.org
3314 T:      git git://linuxtv.org/media_tree.git
3315 W:      http://linuxtv.org
3316 S:      Supported
3317 F:      drivers/media/platform/cec-gpio/
3318 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3319
3320 CELL BROADBAND ENGINE ARCHITECTURE
3321 M:      Arnd Bergmann <arnd@arndb.de>
3322 L:      linuxppc-dev@lists.ozlabs.org
3323 W:      http://www.ibm.com/developerworks/power/cell/
3324 S:      Supported
3325 F:      arch/powerpc/include/asm/cell*.h
3326 F:      arch/powerpc/include/asm/spu*.h
3327 F:      arch/powerpc/include/uapi/asm/spu*.h
3328 F:      arch/powerpc/oprofile/*cell*
3329 F:      arch/powerpc/platforms/cell/
3330
3331 CEPH COMMON CODE (LIBCEPH)
3332 M:      Ilya Dryomov <idryomov@gmail.com>
3333 M:      "Yan, Zheng" <zyan@redhat.com>
3334 M:      Sage Weil <sage@redhat.com>
3335 L:      ceph-devel@vger.kernel.org
3336 W:      http://ceph.com/
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3338 T:      git git://github.com/ceph/ceph-client.git
3339 S:      Supported
3340 F:      net/ceph/
3341 F:      include/linux/ceph/
3342 F:      include/linux/crush/
3343
3344 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3345 M:      "Yan, Zheng" <zyan@redhat.com>
3346 M:      Sage Weil <sage@redhat.com>
3347 M:      Ilya Dryomov <idryomov@gmail.com>
3348 L:      ceph-devel@vger.kernel.org
3349 W:      http://ceph.com/
3350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3351 T:      git git://github.com/ceph/ceph-client.git
3352 S:      Supported
3353 F:      Documentation/filesystems/ceph.txt
3354 F:      fs/ceph/
3355
3356 CERTIFICATE HANDLING:
3357 M:      David Howells <dhowells@redhat.com>
3358 M:      David Woodhouse <dwmw2@infradead.org>
3359 L:      keyrings@vger.kernel.org
3360 S:      Maintained
3361 F:      Documentation/module-signing.txt
3362 F:      certs/
3363 F:      scripts/sign-file.c
3364 F:      scripts/extract-cert.c
3365
3366 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3367 L:      linux-usb@vger.kernel.org
3368 S:      Orphan
3369 F:      Documentation/usb/WUSB-Design-overview.txt
3370 F:      Documentation/usb/wusb-cbaf
3371 F:      drivers/usb/host/hwa-hc.c
3372 F:      drivers/usb/host/whci/
3373 F:      drivers/usb/wusbcore/
3374 F:      include/linux/usb/wusb*
3375
3376 CFAG12864B LCD DRIVER
3377 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3378 W:      http://miguelojeda.es/auxdisplay.htm
3379 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3380 S:      Maintained
3381 F:      drivers/auxdisplay/cfag12864b.c
3382 F:      include/linux/cfag12864b.h
3383
3384 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3385 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3386 W:      http://miguelojeda.es/auxdisplay.htm
3387 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3388 S:      Maintained
3389 F:      drivers/auxdisplay/cfag12864bfb.c
3390 F:      include/linux/cfag12864b.h
3391
3392 802.11 (including CFG80211/NL80211)
3393 M:      Johannes Berg <johannes@sipsolutions.net>
3394 L:      linux-wireless@vger.kernel.org
3395 W:      http://wireless.kernel.org/
3396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3398 S:      Maintained
3399 F:      net/wireless/
3400 F:      include/uapi/linux/nl80211.h
3401 F:      include/linux/ieee80211.h
3402 F:      include/net/wext.h
3403 F:      include/net/cfg80211.h
3404 F:      include/net/iw_handler.h
3405 F:      include/net/ieee80211_radiotap.h
3406 F:      Documentation/driver-api/80211/cfg80211.rst
3407 F:      Documentation/networking/regulatory.txt
3408
3409 CHAR and MISC DRIVERS
3410 M:      Arnd Bergmann <arnd@arndb.de>
3411 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3413 S:      Supported
3414 F:      drivers/char/
3415 F:      drivers/misc/
3416 F:      include/linux/miscdevice.h
3417
3418 CHECKPATCH
3419 M:      Andy Whitcroft <apw@canonical.com>
3420 M:      Joe Perches <joe@perches.com>
3421 S:      Maintained
3422 F:      scripts/checkpatch.pl
3423
3424 CHINESE DOCUMENTATION
3425 M:      Harry Wei <harryxiyou@gmail.com>
3426 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3427 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3428 S:      Maintained
3429 F:      Documentation/translations/zh_CN/
3430
3431 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3432 M:      Peter Chen <Peter.Chen@nxp.com>
3433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3434 L:      linux-usb@vger.kernel.org
3435 S:      Maintained
3436 F:      drivers/usb/chipidea/
3437
3438 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3439 M:      Hans de Goede <hdegoede@redhat.com>
3440 L:      linux-input@vger.kernel.org
3441 S:      Maintained
3442 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3443 F:      drivers/input/touchscreen/chipone_icn8318.c
3444
3445 CHROME HARDWARE PLATFORM SUPPORT
3446 M:      Benson Leung <bleung@chromium.org>
3447 M:      Olof Johansson <olof@lixom.net>
3448 S:      Maintained
3449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3450 F:      drivers/platform/chrome/
3451
3452 CIRRUS LOGIC AUDIO CODEC DRIVERS
3453 M:      Brian Austin <brian.austin@cirrus.com>
3454 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3455 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3456 S:      Maintained
3457 F:      sound/soc/codecs/cs*
3458
3459 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3460 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3461 L:      netdev@vger.kernel.org
3462 S:      Maintained
3463 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3464
3465 CISCO FCOE HBA DRIVER
3466 M:      Satish Kharat <satishkh@cisco.com>
3467 M:      Sesidhar Baddela <sebaddel@cisco.com>
3468 M:      Karan Tilak Kumar <kartilak@cisco.com>
3469 L:      linux-scsi@vger.kernel.org
3470 S:      Supported
3471 F:      drivers/scsi/fnic/
3472
3473 CISCO SCSI HBA DRIVER
3474 M:      Karan Tilak Kumar <kartilak@cisco.com>
3475 M:      Sesidhar Baddela <sebaddel@cisco.com>
3476 L:      linux-scsi@vger.kernel.org
3477 S:      Supported
3478 F:      drivers/scsi/snic/
3479
3480 CISCO VIC ETHERNET NIC DRIVER
3481 M:      Christian Benvenuti <benve@cisco.com>
3482 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3483 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3484 S:      Supported
3485 F:      drivers/net/ethernet/cisco/enic/
3486
3487 CISCO VIC LOW LATENCY NIC DRIVER
3488 M:      Christian Benvenuti <benve@cisco.com>
3489 M:      Dave Goodell <dgoodell@cisco.com>
3490 S:      Supported
3491 F:      drivers/infiniband/hw/usnic/
3492
3493 CLEANCACHE API
3494 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3495 L:      linux-kernel@vger.kernel.org
3496 S:      Maintained
3497 F:      mm/cleancache.c
3498 F:      include/linux/cleancache.h
3499
3500 CLK API
3501 M:      Russell King <linux@armlinux.org.uk>
3502 L:      linux-clk@vger.kernel.org
3503 S:      Maintained
3504 F:      include/linux/clk.h
3505
3506 CLOCKSOURCE, CLOCKEVENT DRIVERS
3507 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3508 M:      Thomas Gleixner <tglx@linutronix.de>
3509 L:      linux-kernel@vger.kernel.org
3510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3511 S:      Supported
3512 F:      drivers/clocksource/
3513 F:      Documentation/devicetree/bindings/timer/
3514
3515 CMPC ACPI DRIVER
3516 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3517 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3518 L:      platform-driver-x86@vger.kernel.org
3519 S:      Supported
3520 F:      drivers/platform/x86/classmate-laptop.c
3521
3522 COBALT MEDIA DRIVER
3523 M:      Hans Verkuil <hans.verkuil@cisco.com>
3524 L:      linux-media@vger.kernel.org
3525 T:      git git://linuxtv.org/media_tree.git
3526 W:      https://linuxtv.org
3527 S:      Supported
3528 F:      drivers/media/pci/cobalt/
3529
3530 COCCINELLE/Semantic Patches (SmPL)
3531 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3532 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3533 M:      Nicolas Palix <nicolas.palix@imag.fr>
3534 M:      Michal Marek <michal.lkml@markovi.net>
3535 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3537 W:      http://coccinelle.lip6.fr/
3538 S:      Supported
3539 F:      Documentation/dev-tools/coccinelle.rst
3540 F:      scripts/coccinelle/
3541 F:      scripts/coccicheck
3542
3543 CODA FILE SYSTEM
3544 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3545 M:      coda@cs.cmu.edu
3546 L:      codalist@coda.cs.cmu.edu
3547 W:      http://www.coda.cs.cmu.edu/
3548 S:      Maintained
3549 F:      Documentation/filesystems/coda.txt
3550 F:      fs/coda/
3551 F:      include/linux/coda*.h
3552 F:      include/uapi/linux/coda*.h
3553
3554 CODA V4L2 MEM2MEM DRIVER
3555 M:      Philipp Zabel <p.zabel@pengutronix.de>
3556 L:      linux-media@vger.kernel.org
3557 S:      Maintained
3558 F:      Documentation/devicetree/bindings/media/coda.txt
3559 F:      drivers/media/platform/coda/
3560
3561 COMMON CLK FRAMEWORK
3562 M:      Michael Turquette <mturquette@baylibre.com>
3563 M:      Stephen Boyd <sboyd@kernel.org>
3564 L:      linux-clk@vger.kernel.org
3565 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3567 S:      Maintained
3568 F:      Documentation/devicetree/bindings/clock/
3569 F:      drivers/clk/
3570 X:      drivers/clk/clkdev.c
3571 F:      include/linux/clk-pr*
3572 F:      include/linux/clk/
3573
3574 COMMON INTERNET FILE SYSTEM (CIFS)
3575 M:      Steve French <sfrench@samba.org>
3576 L:      linux-cifs@vger.kernel.org
3577 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3578 W:      http://linux-cifs.samba.org/
3579 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3580 S:      Supported
3581 F:      Documentation/filesystems/cifs/
3582 F:      fs/cifs/
3583
3584 COMPACTPCI HOTPLUG CORE
3585 M:      Scott Murray <scott@spiteful.org>
3586 L:      linux-pci@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/pci/hotplug/cpci_hotplug*
3589
3590 COMPACTPCI HOTPLUG GENERIC DRIVER
3591 M:      Scott Murray <scott@spiteful.org>
3592 L:      linux-pci@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/pci/hotplug/cpcihp_generic.c
3595
3596 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3597 M:      Scott Murray <scott@spiteful.org>
3598 L:      linux-pci@vger.kernel.org
3599 S:      Maintained
3600 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3601
3602 COMPAL LAPTOP SUPPORT
3603 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3604 L:      platform-driver-x86@vger.kernel.org
3605 S:      Maintained
3606 F:      drivers/platform/x86/compal-laptop.c
3607
3608 CONEXANT ACCESSRUNNER USB DRIVER
3609 L:      accessrunner-general@lists.sourceforge.net
3610 W:      http://accessrunner.sourceforge.net/
3611 S:      Orphan
3612 F:      drivers/usb/atm/cxacru.c
3613
3614 CONFIGFS
3615 M:      Joel Becker <jlbec@evilplan.org>
3616 M:      Christoph Hellwig <hch@lst.de>
3617 T:      git git://git.infradead.org/users/hch/configfs.git
3618 S:      Supported
3619 F:      fs/configfs/
3620 F:      include/linux/configfs.h
3621
3622 CONNECTOR
3623 M:      Evgeniy Polyakov <zbr@ioremap.net>
3624 L:      netdev@vger.kernel.org
3625 S:      Maintained
3626 F:      drivers/connector/
3627
3628 CONTROL GROUP (CGROUP)
3629 M:      Tejun Heo <tj@kernel.org>
3630 M:      Li Zefan <lizefan@huawei.com>
3631 M:      Johannes Weiner <hannes@cmpxchg.org>
3632 L:      cgroups@vger.kernel.org
3633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3634 S:      Maintained
3635 F:      Documentation/cgroup*
3636 F:      include/linux/cgroup*
3637 F:      kernel/cgroup*
3638
3639 CONTROL GROUP - CPUSET
3640 M:      Li Zefan <lizefan@huawei.com>
3641 L:      cgroups@vger.kernel.org
3642 W:      http://www.bullopensource.org/cpuset/
3643 W:      http://oss.sgi.com/projects/cpusets/
3644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3645 S:      Maintained
3646 F:      Documentation/cgroup-v1/cpusets.txt
3647 F:      include/linux/cpuset.h
3648 F:      kernel/cgroup/cpuset.c
3649
3650 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3651 M:      Johannes Weiner <hannes@cmpxchg.org>
3652 M:      Michal Hocko <mhocko@kernel.org>
3653 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3654 L:      cgroups@vger.kernel.org
3655 L:      linux-mm@kvack.org
3656 S:      Maintained
3657 F:      mm/memcontrol.c
3658 F:      mm/swap_cgroup.c
3659
3660 CORETEMP HARDWARE MONITORING DRIVER
3661 M:      Fenghua Yu <fenghua.yu@intel.com>
3662 L:      linux-hwmon@vger.kernel.org
3663 S:      Maintained
3664 F:      Documentation/hwmon/coretemp
3665 F:      drivers/hwmon/coretemp.c
3666
3667 COSA/SRP SYNC SERIAL DRIVER
3668 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3669 W:      http://www.fi.muni.cz/~kas/cosa/
3670 S:      Maintained
3671 F:      drivers/net/wan/cosa*
3672
3673 CPMAC ETHERNET DRIVER
3674 M:      Florian Fainelli <f.fainelli@gmail.com>
3675 L:      netdev@vger.kernel.org
3676 S:      Maintained
3677 F:      drivers/net/ethernet/ti/cpmac.c
3678
3679 CPU FREQUENCY DRIVERS
3680 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3681 M:      Viresh Kumar <viresh.kumar@linaro.org>
3682 L:      linux-pm@vger.kernel.org
3683 S:      Maintained
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3685 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3686 B:      https://bugzilla.kernel.org
3687 F:      Documentation/cpu-freq/
3688 F:      Documentation/devicetree/bindings/cpufreq/
3689 F:      drivers/cpufreq/
3690 F:      include/linux/cpufreq.h
3691 F:      tools/testing/selftests/cpufreq/
3692
3693 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3694 M:      Viresh Kumar <viresh.kumar@linaro.org>
3695 M:      Sudeep Holla <sudeep.holla@arm.com>
3696 L:      linux-pm@vger.kernel.org
3697 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3698 S:      Maintained
3699 F:      drivers/cpufreq/arm_big_little.h
3700 F:      drivers/cpufreq/arm_big_little.c
3701 F:      drivers/cpufreq/arm_big_little_dt.c
3702
3703 CPU POWER MONITORING SUBSYSTEM
3704 M:      Thomas Renninger <trenn@suse.com>
3705 M:      Shuah Khan <shuahkh@osg.samsung.com>
3706 M:      Shuah Khan <shuah@kernel.org>
3707 L:      linux-pm@vger.kernel.org
3708 S:      Maintained
3709 F:      tools/power/cpupower/
3710
3711 CPUID/MSR DRIVER
3712 M:      "H. Peter Anvin" <hpa@zytor.com>
3713 S:      Maintained
3714 F:      arch/x86/kernel/cpuid.c
3715 F:      arch/x86/kernel/msr.c
3716
3717 CPUIDLE DRIVER - ARM BIG LITTLE
3718 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3719 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3720 L:      linux-pm@vger.kernel.org
3721 L:      linux-arm-kernel@lists.infradead.org
3722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3723 S:      Maintained
3724 F:      drivers/cpuidle/cpuidle-big_little.c
3725
3726 CPUIDLE DRIVER - ARM EXYNOS
3727 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3728 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3729 M:      Kukjin Kim <kgene@kernel.org>
3730 L:      linux-pm@vger.kernel.org
3731 L:      linux-samsung-soc@vger.kernel.org
3732 S:      Supported
3733 F:      drivers/cpuidle/cpuidle-exynos.c
3734 F:      arch/arm/mach-exynos/pm.c
3735
3736 CPUIDLE DRIVERS
3737 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3738 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3739 L:      linux-pm@vger.kernel.org
3740 S:      Maintained
3741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3742 B:      https://bugzilla.kernel.org
3743 F:      drivers/cpuidle/*
3744 F:      include/linux/cpuidle.h
3745
3746 CRAMFS FILESYSTEM
3747 M:      Nicolas Pitre <nico@linaro.org>
3748 S:      Maintained
3749 F:      Documentation/filesystems/cramfs.txt
3750 F:      fs/cramfs/
3751
3752 CRIS PORT
3753 M:      Mikael Starvik <starvik@axis.com>
3754 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3755 L:      linux-cris-kernel@axis.com
3756 W:      http://developer.axis.com
3757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3758 S:      Maintained
3759 F:      arch/cris/
3760 F:      drivers/tty/serial/crisv10.*
3761
3762 CRYPTO API
3763 M:      Herbert Xu <herbert@gondor.apana.org.au>
3764 M:      "David S. Miller" <davem@davemloft.net>
3765 L:      linux-crypto@vger.kernel.org
3766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3768 S:      Maintained
3769 F:      Documentation/crypto/
3770 F:      Documentation/devicetree/bindings/crypto/
3771 F:      arch/*/crypto/
3772 F:      crypto/
3773 F:      drivers/crypto/
3774 F:      include/crypto/
3775 F:      include/linux/crypto*
3776
3777 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3778 M:      Neil Horman <nhorman@tuxdriver.com>
3779 L:      linux-crypto@vger.kernel.org
3780 S:      Maintained
3781 F:      crypto/ansi_cprng.c
3782 F:      crypto/rng.c
3783
3784 CS3308 MEDIA DRIVER
3785 M:      Hans Verkuil <hverkuil@xs4all.nl>
3786 L:      linux-media@vger.kernel.org
3787 T:      git git://linuxtv.org/media_tree.git
3788 W:      http://linuxtv.org
3789 S:      Odd Fixes
3790 F:      drivers/media/i2c/cs3308.c
3791 F:      drivers/media/i2c/cs3308.h
3792
3793 CS5535 Audio ALSA driver
3794 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3795 S:      Maintained
3796 F:      sound/pci/cs5535audio/
3797
3798 CW1200 WLAN driver
3799 M:      Solomon Peachy <pizza@shaftnet.org>
3800 S:      Maintained
3801 F:      drivers/net/wireless/st/cw1200/
3802
3803 CX18 VIDEO4LINUX DRIVER
3804 M:      Andy Walls <awalls@md.metrocast.net>
3805 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3806 L:      linux-media@vger.kernel.org
3807 T:      git git://linuxtv.org/media_tree.git
3808 W:      https://linuxtv.org
3809 W:      http://www.ivtvdriver.org/index.php/Cx18
3810 S:      Maintained
3811 F:      Documentation/media/v4l-drivers/cx18*
3812 F:      drivers/media/pci/cx18/
3813 F:      include/uapi/linux/ivtv*
3814
3815 CX2341X MPEG ENCODER HELPER MODULE
3816 M:      Hans Verkuil <hverkuil@xs4all.nl>
3817 L:      linux-media@vger.kernel.org
3818 T:      git git://linuxtv.org/media_tree.git
3819 W:      https://linuxtv.org
3820 S:      Maintained
3821 F:      drivers/media/common/cx2341x*
3822 F:      include/media/cx2341x*
3823
3824 CX24120 MEDIA DRIVER
3825 M:      Jemma Denson <jdenson@gmail.com>
3826 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3827 L:      linux-media@vger.kernel.org
3828 W:      https://linuxtv.org
3829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3830 S:      Maintained
3831 F:      drivers/media/dvb-frontends/cx24120*
3832
3833 CX88 VIDEO4LINUX DRIVER
3834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3836 L:      linux-media@vger.kernel.org
3837 W:      https://linuxtv.org
3838 T:      git git://linuxtv.org/media_tree.git
3839 S:      Odd fixes
3840 F:      Documentation/media/v4l-drivers/cx88*
3841 F:      drivers/media/pci/cx88/
3842
3843 CXD2820R MEDIA DRIVER
3844 M:      Antti Palosaari <crope@iki.fi>
3845 L:      linux-media@vger.kernel.org
3846 W:      https://linuxtv.org
3847 W:      http://palosaari.fi/linux/
3848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3849 T:      git git://linuxtv.org/anttip/media_tree.git
3850 S:      Maintained
3851 F:      drivers/media/dvb-frontends/cxd2820r*
3852
3853 CXGB3 ETHERNET DRIVER (CXGB3)
3854 M:      Santosh Raspatur <santosh@chelsio.com>
3855 L:      netdev@vger.kernel.org
3856 W:      http://www.chelsio.com
3857 S:      Supported
3858 F:      drivers/net/ethernet/chelsio/cxgb3/
3859
3860 CXGB3 ISCSI DRIVER (CXGB3I)
3861 M:      Karen Xie <kxie@chelsio.com>
3862 L:      linux-scsi@vger.kernel.org
3863 W:      http://www.chelsio.com
3864 S:      Supported
3865 F:      drivers/scsi/cxgbi/cxgb3i
3866
3867 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3868 M:      Steve Wise <swise@chelsio.com>
3869 L:      linux-rdma@vger.kernel.org
3870 W:      http://www.openfabrics.org
3871 S:      Supported
3872 F:      drivers/infiniband/hw/cxgb3/
3873 F:      include/uapi/rdma/cxgb3-abi.h
3874
3875 CXGB4 CRYPTO DRIVER (chcr)
3876 M:      Harsh Jain <harsh@chelsio.com>
3877 L:      linux-crypto@vger.kernel.org
3878 W:      http://www.chelsio.com
3879 S:      Supported
3880 F:      drivers/crypto/chelsio
3881
3882 CXGB4 ETHERNET DRIVER (CXGB4)
3883 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3884 L:      netdev@vger.kernel.org
3885 W:      http://www.chelsio.com
3886 S:      Supported
3887 F:      drivers/net/ethernet/chelsio/cxgb4/
3888
3889 CXGB4 ISCSI DRIVER (CXGB4I)
3890 M:      Karen Xie <kxie@chelsio.com>
3891 L:      linux-scsi@vger.kernel.org
3892 W:      http://www.chelsio.com
3893 S:      Supported
3894 F:      drivers/scsi/cxgbi/cxgb4i
3895
3896 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3897 M:      Steve Wise <swise@chelsio.com>
3898 L:      linux-rdma@vger.kernel.org
3899 W:      http://www.openfabrics.org
3900 S:      Supported
3901 F:      drivers/infiniband/hw/cxgb4/
3902 F:      include/uapi/rdma/cxgb4-abi.h
3903
3904 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3905 M:      Casey Leedom <leedom@chelsio.com>
3906 L:      netdev@vger.kernel.org
3907 W:      http://www.chelsio.com
3908 S:      Supported
3909 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3910
3911 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3912 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3913 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3914 L:      linuxppc-dev@lists.ozlabs.org
3915 S:      Supported
3916 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3917 F:      drivers/misc/cxl/
3918 F:      include/misc/cxl*
3919 F:      include/uapi/misc/cxl.h
3920 F:      Documentation/powerpc/cxl.txt
3921 F:      Documentation/ABI/testing/sysfs-class-cxl
3922
3923 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3924 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3925 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3926 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3927 L:      linux-scsi@vger.kernel.org
3928 S:      Supported
3929 F:      drivers/scsi/cxlflash/
3930 F:      include/uapi/scsi/cxlflash_ioctls.h
3931 F:      Documentation/powerpc/cxlflash.txt
3932
3933 CYBERPRO FB DRIVER
3934 M:      Russell King <linux@armlinux.org.uk>
3935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3936 W:      http://www.armlinux.org.uk/
3937 S:      Maintained
3938 F:      drivers/video/fbdev/cyber2000fb.*
3939
3940 CYCLADES ASYNC MUX DRIVER
3941 W:      http://www.cyclades.com/
3942 S:      Orphan
3943 F:      drivers/tty/cyclades.c
3944 F:      include/linux/cyclades.h
3945 F:      include/uapi/linux/cyclades.h
3946
3947 CYCLADES PC300 DRIVER
3948 W:      http://www.cyclades.com/
3949 S:      Orphan
3950 F:      drivers/net/wan/pc300*
3951
3952 CYPRESS_FIRMWARE MEDIA DRIVER
3953 M:      Antti Palosaari <crope@iki.fi>
3954 L:      linux-media@vger.kernel.org
3955 W:      https://linuxtv.org
3956 W:      http://palosaari.fi/linux/
3957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3958 T:      git git://linuxtv.org/anttip/media_tree.git
3959 S:      Maintained
3960 F:      drivers/media/common/cypress_firmware*
3961
3962 CYTTSP TOUCHSCREEN DRIVER
3963 M:      Ferruh Yigit <fery@cypress.com>
3964 L:      linux-input@vger.kernel.org
3965 S:      Supported
3966 F:      drivers/input/touchscreen/cyttsp*
3967 F:      include/linux/input/cyttsp.h
3968
3969 D-LINK DIR-685 TOUCHKEYS DRIVER
3970 M:      Linus Walleij <linus.walleij@linaro.org>
3971 L:      linux-input@vger.kernel.org
3972 S:      Supported
3973 F:      drivers/input/dlink-dir685-touchkeys.c
3974
3975 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3976 M:      Joshua Kinard <kumba@gentoo.org>
3977 S:      Maintained
3978 F:      drivers/rtc/rtc-ds1685.c
3979 F:      include/linux/rtc/ds1685.h
3980
3981 DAMA SLAVE for AX.25
3982 M:      Joerg Reuter <jreuter@yaina.de>
3983 W:      http://yaina.de/jreuter/
3984 W:      http://www.qsl.net/dl1bke/
3985 L:      linux-hams@vger.kernel.org
3986 S:      Maintained
3987 F:      net/ax25/af_ax25.c
3988 F:      net/ax25/ax25_dev.c
3989 F:      net/ax25/ax25_ds_*
3990 F:      net/ax25/ax25_in.c
3991 F:      net/ax25/ax25_out.c
3992 F:      net/ax25/ax25_timer.c
3993 F:      net/ax25/sysctl_net_ax25.c
3994
3995 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3996 L:      netdev@vger.kernel.org
3997 S:      Orphan
3998 F:      Documentation/networking/dmfe.txt
3999 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4000
4001 DC390/AM53C974 SCSI driver
4002 M:      Hannes Reinecke <hare@suse.com>
4003 L:      linux-scsi@vger.kernel.org
4004 S:      Maintained
4005 F:      drivers/scsi/am53c974.c
4006
4007 DC395x SCSI driver
4008 M:      Oliver Neukum <oliver@neukum.org>
4009 M:      Ali Akcaagac <aliakc@web.de>
4010 M:      Jamie Lenehan <lenehan@twibble.org>
4011 L:      dc395x@twibble.org
4012 W:      http://twibble.org/dist/dc395x/
4013 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4014 S:      Maintained
4015 F:      Documentation/scsi/dc395x.txt
4016 F:      drivers/scsi/dc395x.*
4017
4018 DCCP PROTOCOL
4019 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4020 L:      dccp@vger.kernel.org
4021 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4022 S:      Maintained
4023 F:      include/linux/dccp.h
4024 F:      include/uapi/linux/dccp.h
4025 F:      include/linux/tfrc.h
4026 F:      net/dccp/
4027
4028 DECnet NETWORK LAYER
4029 W:      http://linux-decnet.sourceforge.net
4030 L:      linux-decnet-user@lists.sourceforge.net
4031 S:      Orphan
4032 F:      Documentation/networking/decnet.txt
4033 F:      net/decnet/
4034
4035 DECSTATION PLATFORM SUPPORT
4036 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4037 L:      linux-mips@linux-mips.org
4038 W:      http://www.linux-mips.org/wiki/DECstation
4039 S:      Maintained
4040 F:      arch/mips/dec/
4041 F:      arch/mips/include/asm/dec/
4042 F:      arch/mips/include/asm/mach-dec/
4043
4044 DEFXX FDDI NETWORK DRIVER
4045 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4046 S:      Maintained
4047 F:      drivers/net/fddi/defxx.*
4048
4049 DELL SMBIOS DRIVER
4050 M:      Pali Rohár <pali.rohar@gmail.com>
4051 M:      Mario Limonciello <mario.limonciello@dell.com>
4052 L:      platform-driver-x86@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/platform/x86/dell-smbios.*
4055
4056 DELL SMBIOS SMM DRIVER
4057 M:      Mario Limonciello <mario.limonciello@dell.com>
4058 L:      platform-driver-x86@vger.kernel.org
4059 S:      Maintained
4060 F:      drivers/platform/x86/dell-smbios-smm.c
4061
4062 DELL SMBIOS WMI DRIVER
4063 M:      Mario Limonciello <mario.limonciello@dell.com>
4064 L:      platform-driver-x86@vger.kernel.org
4065 S:      Maintained
4066 F:      drivers/platform/x86/dell-smbios-wmi.c
4067 F:      tools/wmi/dell-smbios-example.c
4068
4069 DELL LAPTOP DRIVER
4070 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4071 M:      Pali Rohár <pali.rohar@gmail.com>
4072 L:      platform-driver-x86@vger.kernel.org
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-laptop.c
4075
4076 DELL LAPTOP FREEFALL DRIVER
4077 M:      Pali Rohár <pali.rohar@gmail.com>
4078 S:      Maintained
4079 F:      drivers/platform/x86/dell-smo8800.c
4080
4081 DELL LAPTOP RBTN DRIVER
4082 M:      Pali Rohár <pali.rohar@gmail.com>
4083 S:      Maintained
4084 F:      drivers/platform/x86/dell-rbtn.*
4085
4086 DELL LAPTOP SMM DRIVER
4087 M:      Pali Rohár <pali.rohar@gmail.com>
4088 S:      Maintained
4089 F:      drivers/hwmon/dell-smm-hwmon.c
4090 F:      include/uapi/linux/i8k.h
4091
4092 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4093 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4094 S:      Maintained
4095 F:      Documentation/dcdbas.txt
4096 F:      drivers/firmware/dcdbas.*
4097
4098 DELL WMI NOTIFICATIONS DRIVER
4099 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4100 M:      Pali Rohár <pali.rohar@gmail.com>
4101 S:      Maintained
4102 F:      drivers/platform/x86/dell-wmi.c
4103
4104 DELL WMI DESCRIPTOR DRIVER
4105 M:      Mario Limonciello <mario.limonciello@dell.com>
4106 S:      Maintained
4107 F:      drivers/platform/x86/dell-wmi-descriptor.c
4108
4109 DELTA ST MEDIA DRIVER
4110 M:      Hugues Fruchet <hugues.fruchet@st.com>
4111 L:      linux-media@vger.kernel.org
4112 T:      git git://linuxtv.org/media_tree.git
4113 W:      https://linuxtv.org
4114 S:      Supported
4115 F:      drivers/media/platform/sti/delta
4116
4117 DENALI NAND DRIVER
4118 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4119 L:      linux-mtd@lists.infradead.org
4120 S:      Supported
4121 F:      drivers/mtd/nand/denali*
4122
4123 DESIGNWARE USB2 DRD IP DRIVER
4124 M:      John Youn <johnyoun@synopsys.com>
4125 L:      linux-usb@vger.kernel.org
4126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4127 S:      Maintained
4128 F:      drivers/usb/dwc2/
4129
4130 DESIGNWARE USB3 DRD IP DRIVER
4131 M:      Felipe Balbi <balbi@kernel.org>
4132 L:      linux-usb@vger.kernel.org
4133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4134 S:      Maintained
4135 F:      drivers/usb/dwc3/
4136
4137 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4138 M:      Andreas Klinger <ak@it-klinger.de>
4139 L:      linux-iio@vger.kernel.org
4140 S:      Maintained
4141 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4142 F:      drivers/iio/proximity/srf*.c
4143
4144 DEVICE COREDUMP (DEV_COREDUMP)
4145 M:      Johannes Berg <johannes@sipsolutions.net>
4146 L:      linux-kernel@vger.kernel.org
4147 S:      Maintained
4148 F:      drivers/base/devcoredump.c
4149 F:      include/linux/devcoredump.h
4150
4151 DEVICE FREQUENCY (DEVFREQ)
4152 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4153 M:      Kyungmin Park <kyungmin.park@samsung.com>
4154 R:      Chanwoo Choi <cw00.choi@samsung.com>
4155 L:      linux-pm@vger.kernel.org
4156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4157 S:      Maintained
4158 F:      drivers/devfreq/
4159 F:      include/linux/devfreq.h
4160 F:      Documentation/devicetree/bindings/devfreq/
4161
4162 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4163 M:      Chanwoo Choi <cw00.choi@samsung.com>
4164 L:      linux-pm@vger.kernel.org
4165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4166 S:      Supported
4167 F:      drivers/devfreq/event/
4168 F:      drivers/devfreq/devfreq-event.c
4169 F:      include/linux/devfreq-event.h
4170 F:      Documentation/devicetree/bindings/devfreq/event/
4171
4172 DEVICE NUMBER REGISTRY
4173 M:      Torben Mathiasen <device@lanana.org>
4174 W:      http://lanana.org/docs/device-list/index.html
4175 S:      Maintained
4176
4177 DEVICE-MAPPER  (LVM)
4178 M:      Alasdair Kergon <agk@redhat.com>
4179 M:      Mike Snitzer <snitzer@redhat.com>
4180 M:      dm-devel@redhat.com
4181 L:      dm-devel@redhat.com
4182 W:      http://sources.redhat.com/dm
4183 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4185 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4186 S:      Maintained
4187 F:      Documentation/device-mapper/
4188 F:      drivers/md/Makefile
4189 F:      drivers/md/Kconfig
4190 F:      drivers/md/dm*
4191 F:      drivers/md/persistent-data/
4192 F:      include/linux/device-mapper.h
4193 F:      include/linux/dm-*.h
4194 F:      include/uapi/linux/dm-*.h
4195
4196 DEVLINK
4197 M:      Jiri Pirko <jiri@mellanox.com>
4198 L:      netdev@vger.kernel.org
4199 S:      Supported
4200 F:      net/core/devlink.c
4201 F:      include/net/devlink.h
4202 F:      include/uapi/linux/devlink.h
4203
4204 DIALOG SEMICONDUCTOR DRIVERS
4205 M:      Support Opensource <support.opensource@diasemi.com>
4206 W:      http://www.dialog-semiconductor.com/products
4207 S:      Supported
4208 F:      Documentation/hwmon/da90??
4209 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4210 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4211 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4212 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4213 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4214 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4215 F:      drivers/gpio/gpio-da90??.c
4216 F:      drivers/hwmon/da90??-hwmon.c
4217 F:      drivers/iio/adc/da91??-*.c
4218 F:      drivers/input/misc/da90??_onkey.c
4219 F:      drivers/input/touchscreen/da9052_tsi.c
4220 F:      drivers/leds/leds-da90??.c
4221 F:      drivers/mfd/da903x.c
4222 F:      drivers/mfd/da90??-*.c
4223 F:      drivers/mfd/da91??-*.c
4224 F:      drivers/power/supply/da9052-battery.c
4225 F:      drivers/power/supply/da91??-*.c
4226 F:      drivers/regulator/da903x.c
4227 F:      drivers/regulator/da9???-regulator.[ch]
4228 F:      drivers/thermal/da90??-thermal.c
4229 F:      drivers/rtc/rtc-da90??.c
4230 F:      drivers/video/backlight/da90??_bl.c
4231 F:      drivers/watchdog/da90??_wdt.c
4232 F:      include/linux/mfd/da903x.h
4233 F:      include/linux/mfd/da9052/
4234 F:      include/linux/mfd/da9055/
4235 F:      include/linux/mfd/da9062/
4236 F:      include/linux/mfd/da9063/
4237 F:      include/linux/mfd/da9150/
4238 F:      include/linux/regulator/da9211.h
4239 F:      include/sound/da[79]*.h
4240 F:      sound/soc/codecs/da[79]*.[ch]
4241
4242 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4243 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4244 L:      linux-gpio@vger.kernel.org
4245 S:      Maintained
4246 F:      drivers/gpio/gpio-gpio-mm.c
4247
4248 DIGI NEO AND CLASSIC PCI PRODUCTS
4249 M:      Lidza Louina <lidza.louina@gmail.com>
4250 M:      Mark Hounschell <markh@compro.net>
4251 L:      driverdev-devel@linuxdriverproject.org
4252 S:      Maintained
4253 F:      drivers/staging/dgnc/
4254
4255 DIOLAN U2C-12 I2C DRIVER
4256 M:      Guenter Roeck <linux@roeck-us.net>
4257 L:      linux-i2c@vger.kernel.org
4258 S:      Maintained
4259 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4260
4261 FILESYSTEM DIRECT ACCESS (DAX)
4262 M:      Matthew Wilcox <mawilcox@microsoft.com>
4263 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4264 L:      linux-fsdevel@vger.kernel.org
4265 S:      Supported
4266 F:      fs/dax.c
4267 F:      include/linux/dax.h
4268 F:      include/trace/events/fs_dax.h
4269
4270 DEVICE DIRECT ACCESS (DAX)
4271 M:      Dan Williams <dan.j.williams@intel.com>
4272 L:      linux-nvdimm@lists.01.org
4273 S:      Supported
4274 F:      drivers/dax/
4275
4276 DIRECTORY NOTIFICATION (DNOTIFY)
4277 M:      Jan Kara <jack@suse.cz>
4278 R:      Amir Goldstein <amir73il@gmail.com>
4279 L:      linux-fsdevel@vger.kernel.org
4280 S:      Maintained
4281 F:      Documentation/filesystems/dnotify.txt
4282 F:      fs/notify/dnotify/
4283 F:      include/linux/dnotify.h
4284
4285 DISK GEOMETRY AND PARTITION HANDLING
4286 M:      Andries Brouwer <aeb@cwi.nl>
4287 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4288 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4289 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4290 S:      Maintained
4291
4292 DISKQUOTA
4293 M:      Jan Kara <jack@suse.com>
4294 S:      Maintained
4295 F:      Documentation/filesystems/quota.txt
4296 F:      fs/quota/
4297 F:      include/linux/quota*.h
4298 F:      include/uapi/linux/quota*.h
4299
4300 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4301 M:      Bernie Thompson <bernie@plugable.com>
4302 L:      linux-fbdev@vger.kernel.org
4303 S:      Maintained
4304 W:      http://plugable.com/category/projects/udlfb/
4305 F:      drivers/video/fbdev/udlfb.c
4306 F:      include/video/udlfb.h
4307 F:      Documentation/fb/udlfb.txt
4308
4309 DISTRIBUTED LOCK MANAGER (DLM)
4310 M:      Christine Caulfield <ccaulfie@redhat.com>
4311 M:      David Teigland <teigland@redhat.com>
4312 L:      cluster-devel@redhat.com
4313 W:      http://sources.redhat.com/cluster/
4314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4315 S:      Supported
4316 F:      fs/dlm/
4317
4318 DMA BUFFER SHARING FRAMEWORK
4319 M:      Sumit Semwal <sumit.semwal@linaro.org>
4320 S:      Maintained
4321 L:      linux-media@vger.kernel.org
4322 L:      dri-devel@lists.freedesktop.org
4323 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4324 F:      drivers/dma-buf/
4325 F:      include/linux/dma-buf*
4326 F:      include/linux/reservation.h
4327 F:      include/linux/*fence.h
4328 F:      Documentation/driver-api/dma-buf.rst
4329 T:      git git://anongit.freedesktop.org/drm/drm-misc
4330
4331 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4332 M:      Vinod Koul <vinod.koul@intel.com>
4333 L:      dmaengine@vger.kernel.org
4334 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4335 S:      Maintained
4336 F:      drivers/dma/
4337 F:      include/linux/dmaengine.h
4338 F:      Documentation/devicetree/bindings/dma/
4339 F:      Documentation/driver-api/dmaengine/
4340 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4341
4342 DMA MAPPING HELPERS
4343 M:      Christoph Hellwig <hch@lst.de>
4344 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4345 R:      Robin Murphy <robin.murphy@arm.com>
4346 L:      iommu@lists.linux-foundation.org
4347 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4348 W:      http://git.infradead.org/users/hch/dma-mapping.git
4349 S:      Supported
4350 F:      lib/dma-debug.c
4351 F:      lib/dma-direct.c
4352 F:      lib/dma-virt.c
4353 F:      drivers/base/dma-mapping.c
4354 F:      drivers/base/dma-coherent.c
4355 F:      include/asm-generic/dma-mapping.h
4356 F:      include/linux/dma-direct.h
4357 F:      include/linux/dma-mapping.h
4358
4359 DME1737 HARDWARE MONITOR DRIVER
4360 M:      Juerg Haefliger <juergh@gmail.com>
4361 L:      linux-hwmon@vger.kernel.org
4362 S:      Maintained
4363 F:      Documentation/hwmon/dme1737
4364 F:      drivers/hwmon/dme1737.c
4365
4366 DMI/SMBIOS SUPPORT
4367 M:      Jean Delvare <jdelvare@suse.com>
4368 S:      Maintained
4369 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4370 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4371 F:      drivers/firmware/dmi-id.c
4372 F:      drivers/firmware/dmi_scan.c
4373 F:      include/linux/dmi.h
4374
4375 DOCUMENTATION
4376 M:      Jonathan Corbet <corbet@lwn.net>
4377 L:      linux-doc@vger.kernel.org
4378 S:      Maintained
4379 F:      Documentation/
4380 F:      scripts/kernel-doc
4381 X:      Documentation/ABI/
4382 X:      Documentation/devicetree/
4383 X:      Documentation/acpi
4384 X:      Documentation/power
4385 X:      Documentation/spi
4386 X:      Documentation/media
4387 T:      git git://git.lwn.net/linux.git docs-next
4388
4389 DONGWOON DW9714 LENS VOICE COIL DRIVER
4390 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4391 L:      linux-media@vger.kernel.org
4392 T:      git git://linuxtv.org/media_tree.git
4393 S:      Maintained
4394 F:      drivers/media/i2c/dw9714.c
4395
4396 DOUBLETALK DRIVER
4397 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4398 L:      blinux-list@redhat.com
4399 S:      Maintained
4400 F:      drivers/char/dtlk.c
4401 F:      include/linux/dtlk.h
4402
4403 DPAA2 DATAPATH I/O (DPIO) DRIVER
4404 M:      Roy Pledge <Roy.Pledge@nxp.com>
4405 L:      linux-kernel@vger.kernel.org
4406 S:      Maintained
4407 F:      drivers/staging/fsl-mc/bus/dpio
4408
4409 DPAA2 ETHERNET DRIVER
4410 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4411 L:      linux-kernel@vger.kernel.org
4412 S:      Maintained
4413 F:      drivers/staging/fsl-dpaa2/ethernet
4414
4415 DPT_I2O SCSI RAID DRIVER
4416 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4417 L:      linux-scsi@vger.kernel.org
4418 W:      http://www.adaptec.com/
4419 S:      Maintained
4420 F:      drivers/scsi/dpt*
4421 F:      drivers/scsi/dpt/
4422
4423 DRBD DRIVER
4424 M:      Philipp Reisner <philipp.reisner@linbit.com>
4425 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4426 L:      drbd-dev@lists.linbit.com
4427 W:      http://www.drbd.org
4428 T:      git git://git.linbit.com/linux-drbd.git
4429 T:      git git://git.linbit.com/drbd-8.4.git
4430 S:      Supported
4431 F:      drivers/block/drbd/
4432 F:      lib/lru_cache.c
4433 F:      Documentation/blockdev/drbd/
4434
4435 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4436 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4438 S:      Supported
4439 F:      Documentation/kobject.txt
4440 F:      drivers/base/
4441 F:      fs/debugfs/
4442 F:      fs/sysfs/
4443 F:      include/linux/debugfs.h
4444 F:      include/linux/kobj*
4445 F:      lib/kobj*
4446
4447 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4448 M:      Kevin Hilman <khilman@kernel.org>
4449 M:      Nishanth Menon <nm@ti.com>
4450 S:      Maintained
4451 F:      drivers/power/avs/
4452 F:      include/linux/power/smartreflex.h
4453 L:      linux-pm@vger.kernel.org
4454
4455 DRM DRIVER FOR ARM PL111 CLCD
4456 M:      Eric Anholt <eric@anholt.net>
4457 T:      git git://anongit.freedesktop.org/drm/drm-misc
4458 S:      Supported
4459 F:      drivers/gpu/drm/pl111/
4460
4461 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4462 M:      Dave Airlie <airlied@redhat.com>
4463 S:      Odd Fixes
4464 F:      drivers/gpu/drm/ast/
4465
4466 DRM DRIVER FOR BOCHS VIRTUAL GPU
4467 M:      Gerd Hoffmann <kraxel@redhat.com>
4468 L:      virtualization@lists.linux-foundation.org
4469 T:      git git://anongit.freedesktop.org/drm/drm-misc
4470 S:      Maintained
4471 F:      drivers/gpu/drm/bochs/
4472
4473 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4474 M:      Linus Walleij <linus.walleij@linaro.org>
4475 T:      git git://anongit.freedesktop.org/drm/drm-misc
4476 S:      Maintained
4477 F:      drivers/gpu/drm/tve200/
4478
4479 DRM DRIVER FOR ILITEK ILI9225 PANELS
4480 M:      David Lechner <david@lechnology.com>
4481 S:      Maintained
4482 F:      drivers/gpu/drm/tinydrm/ili9225.c
4483 F:      Documentation/devicetree/bindings/display/ili9225.txt
4484
4485 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4486 S:      Orphan / Obsolete
4487 F:      drivers/gpu/drm/i810/
4488 F:      include/uapi/drm/i810_drm.h
4489
4490 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4491 S:      Orphan / Obsolete
4492 F:      drivers/gpu/drm/mga/
4493 F:      include/uapi/drm/mga_drm.h
4494
4495 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4496 M:      Dave Airlie <airlied@redhat.com>
4497 S:      Odd Fixes
4498 F:      drivers/gpu/drm/mgag200/
4499
4500 DRM DRIVER FOR MI0283QT
4501 M:      Noralf Trønnes <noralf@tronnes.org>
4502 S:      Maintained
4503 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4504 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4505
4506 DRM DRIVER FOR MSM ADRENO GPU
4507 M:      Rob Clark <robdclark@gmail.com>
4508 L:      linux-arm-msm@vger.kernel.org
4509 L:      dri-devel@lists.freedesktop.org
4510 L:      freedreno@lists.freedesktop.org
4511 T:      git git://people.freedesktop.org/~robclark/linux
4512 S:      Maintained
4513 F:      drivers/gpu/drm/msm/
4514 F:      include/uapi/drm/msm_drm.h
4515 F:      Documentation/devicetree/bindings/display/msm/
4516
4517 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4518 M:      Ben Skeggs <bskeggs@redhat.com>
4519 L:      dri-devel@lists.freedesktop.org
4520 L:      nouveau@lists.freedesktop.org
4521 T:      git git://github.com/skeggsb/linux
4522 S:      Supported
4523 F:      drivers/gpu/drm/nouveau/
4524 F:      include/uapi/drm/nouveau_drm.h
4525
4526 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4527 M:      Noralf Trønnes <noralf@tronnes.org>
4528 S:      Maintained
4529 F:      drivers/gpu/drm/tinydrm/repaper.c
4530 F:      Documentation/devicetree/bindings/display/repaper.txt
4531
4532 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4533 M:      Dave Airlie <airlied@redhat.com>
4534 M:      Gerd Hoffmann <kraxel@redhat.com>
4535 L:      virtualization@lists.linux-foundation.org
4536 T:      git git://anongit.freedesktop.org/drm/drm-misc
4537 S:      Obsolete
4538 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4539 F:      drivers/gpu/drm/cirrus/
4540
4541 DRM DRIVER FOR QXL VIRTUAL GPU
4542 M:      Dave Airlie <airlied@redhat.com>
4543 M:      Gerd Hoffmann <kraxel@redhat.com>
4544 L:      virtualization@lists.linux-foundation.org
4545 T:      git git://anongit.freedesktop.org/drm/drm-misc
4546 S:      Maintained
4547 F:      drivers/gpu/drm/qxl/
4548 F:      include/uapi/drm/qxl_drm.h
4549
4550 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4551 S:      Orphan / Obsolete
4552 F:      drivers/gpu/drm/r128/
4553 F:      include/uapi/drm/r128_drm.h
4554
4555 DRM DRIVER FOR SAVAGE VIDEO CARDS
4556 S:      Orphan / Obsolete
4557 F:      drivers/gpu/drm/savage/
4558 F:      include/uapi/drm/savage_drm.h
4559
4560 DRM DRIVER FOR SIS VIDEO CARDS
4561 S:      Orphan / Obsolete
4562 F:      drivers/gpu/drm/sis/
4563 F:      include/uapi/drm/sis_drm.h
4564
4565 DRM DRIVER FOR SITRONIX ST7586 PANELS
4566 M:      David Lechner <david@lechnology.com>
4567 S:      Maintained
4568 F:      drivers/gpu/drm/tinydrm/st7586.c
4569 F:      Documentation/devicetree/bindings/display/st7586.txt
4570
4571 DRM DRIVER FOR SITRONIX ST7735R PANELS
4572 M:      David Lechner <david@lechnology.com>
4573 S:      Maintained
4574 F:      drivers/gpu/drm/tinydrm/st7735r.c
4575 F:      Documentation/devicetree/bindings/display/st7735r.txt
4576
4577 DRM DRIVER FOR TDFX VIDEO CARDS
4578 S:      Orphan / Obsolete
4579 F:      drivers/gpu/drm/tdfx/
4580
4581 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4582 M:      Dave Airlie <airlied@redhat.com>
4583 S:      Odd Fixes
4584 F:      drivers/gpu/drm/udl/
4585
4586 DRM DRIVER FOR VMWARE VIRTUAL GPU
4587 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4588 M:      Sinclair Yeh <syeh@vmware.com>
4589 M:      Thomas Hellstrom <thellstrom@vmware.com>
4590 L:      dri-devel@lists.freedesktop.org
4591 T:      git git://people.freedesktop.org/~syeh/repos_linux
4592 T:      git git://people.freedesktop.org/~thomash/linux
4593 S:      Supported
4594 F:      drivers/gpu/drm/vmwgfx/
4595 F:      include/uapi/drm/vmwgfx_drm.h
4596
4597 DRM DRIVERS
4598 M:      David Airlie <airlied@linux.ie>
4599 L:      dri-devel@lists.freedesktop.org
4600 T:      git git://people.freedesktop.org/~airlied/linux
4601 B:      https://bugs.freedesktop.org/
4602 C:      irc://chat.freenode.net/dri-devel
4603 S:      Maintained
4604 F:      drivers/gpu/drm/
4605 F:      drivers/gpu/vga/
4606 F:      Documentation/devicetree/bindings/display/
4607 F:      Documentation/devicetree/bindings/gpu/
4608 F:      Documentation/devicetree/bindings/video/
4609 F:      Documentation/gpu/
4610 F:      include/drm/
4611 F:      include/uapi/drm/
4612 F:      include/linux/vga*
4613
4614 DRM DRIVERS AND MISC GPU PATCHES
4615 M:      Daniel Vetter <daniel.vetter@intel.com>
4616 M:      Gustavo Padovan <gustavo@padovan.org>
4617 M:      Sean Paul <seanpaul@chromium.org>
4618 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4619 S:      Maintained
4620 T:      git git://anongit.freedesktop.org/drm/drm-misc
4621 F:      Documentation/gpu/
4622 F:      drivers/gpu/vga/
4623 F:      drivers/gpu/drm/*
4624 F:      include/drm/drm*
4625 F:      include/uapi/drm/drm*
4626 F:      include/linux/vga*
4627
4628 DRM DRIVERS FOR ALLWINNER A10
4629 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4630 L:      dri-devel@lists.freedesktop.org
4631 S:      Supported
4632 F:      drivers/gpu/drm/sun4i/
4633 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635
4636 DRM DRIVERS FOR AMLOGIC SOCS
4637 M:      Neil Armstrong <narmstrong@baylibre.com>
4638 L:      dri-devel@lists.freedesktop.org
4639 L:      linux-amlogic@lists.infradead.org
4640 W:      http://linux-meson.com/
4641 S:      Supported
4642 F:      drivers/gpu/drm/meson/
4643 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4644 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4645 F:      Documentation/gpu/meson.rst
4646 T:      git git://anongit.freedesktop.org/drm/drm-misc
4647
4648 DRM DRIVERS FOR ATMEL HLCDC
4649 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 S:      Supported
4652 F:      drivers/gpu/drm/atmel-hlcdc/
4653 F:      Documentation/devicetree/bindings/drm/atmel/
4654 T:      git git://anongit.freedesktop.org/drm/drm-misc
4655
4656 DRM DRIVERS FOR BRIDGE CHIPS
4657 M:      Archit Taneja <architt@codeaurora.org>
4658 M:      Andrzej Hajda <a.hajda@samsung.com>
4659 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4660 S:      Maintained
4661 T:      git git://anongit.freedesktop.org/drm/drm-misc
4662 F:      drivers/gpu/drm/bridge/
4663
4664 DRM DRIVERS FOR EXYNOS
4665 M:      Inki Dae <inki.dae@samsung.com>
4666 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4667 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4668 M:      Kyungmin Park <kyungmin.park@samsung.com>
4669 L:      dri-devel@lists.freedesktop.org
4670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4671 S:      Supported
4672 F:      drivers/gpu/drm/exynos/
4673 F:      include/uapi/drm/exynos_drm.h
4674 F:      Documentation/devicetree/bindings/display/exynos/
4675
4676 DRM DRIVERS FOR FREESCALE DCU
4677 M:      Stefan Agner <stefan@agner.ch>
4678 M:      Alison Wang <alison.wang@freescale.com>
4679 L:      dri-devel@lists.freedesktop.org
4680 S:      Supported
4681 F:      drivers/gpu/drm/fsl-dcu/
4682 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4683 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4684 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4685
4686 DRM DRIVERS FOR FREESCALE IMX
4687 M:      Philipp Zabel <p.zabel@pengutronix.de>
4688 L:      dri-devel@lists.freedesktop.org
4689 S:      Maintained
4690 F:      drivers/gpu/drm/imx/
4691 F:      drivers/gpu/ipu-v3/
4692 F:      Documentation/devicetree/bindings/display/imx/
4693
4694 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4695 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4696 L:      dri-devel@lists.freedesktop.org
4697 T:      git git://github.com/patjak/drm-gma500
4698 S:      Maintained
4699 F:      drivers/gpu/drm/gma500/
4700
4701 DRM DRIVERS FOR HISILICON
4702 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4703 M:      Rongrong Zou <zourongrong@gmail.com>
4704 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4705 R:      Chen Feng <puck.chen@hisilicon.com>
4706 L:      dri-devel@lists.freedesktop.org
4707 T:      git git://github.com/xin3liang/linux.git
4708 S:      Maintained
4709 F:      drivers/gpu/drm/hisilicon/
4710 F:      Documentation/devicetree/bindings/display/hisilicon/
4711
4712 DRM DRIVERS FOR MEDIATEK
4713 M:      CK Hu <ck.hu@mediatek.com>
4714 M:      Philipp Zabel <p.zabel@pengutronix.de>
4715 L:      dri-devel@lists.freedesktop.org
4716 S:      Supported
4717 F:      drivers/gpu/drm/mediatek/
4718 F:      Documentation/devicetree/bindings/display/mediatek/
4719
4720 DRM DRIVERS FOR NVIDIA TEGRA
4721 M:      Thierry Reding <thierry.reding@gmail.com>
4722 L:      dri-devel@lists.freedesktop.org
4723 L:      linux-tegra@vger.kernel.org
4724 T:      git git://anongit.freedesktop.org/tegra/linux.git
4725 S:      Supported
4726 F:      drivers/gpu/drm/tegra/
4727 F:      drivers/gpu/host1x/
4728 F:      include/linux/host1x.h
4729 F:      include/uapi/drm/tegra_drm.h
4730 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4731
4732 DRM DRIVERS FOR RENESAS
4733 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4734 L:      dri-devel@lists.freedesktop.org
4735 L:      linux-renesas-soc@vger.kernel.org
4736 T:      git git://linuxtv.org/pinchartl/fbdev
4737 S:      Supported
4738 F:      drivers/gpu/drm/rcar-du/
4739 F:      drivers/gpu/drm/shmobile/
4740 F:      include/linux/platform_data/shmob_drm.h
4741 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4742 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4743
4744 DRM DRIVERS FOR ROCKCHIP
4745 M:      Sandy Huang <hjc@rock-chips.com>
4746 M:      Heiko Stübner <heiko@sntech.de>
4747 L:      dri-devel@lists.freedesktop.org
4748 S:      Maintained
4749 F:      drivers/gpu/drm/rockchip/
4750 F:      Documentation/devicetree/bindings/display/rockchip/
4751 T:      git git://anongit.freedesktop.org/drm/drm-misc
4752
4753 DRM DRIVERS FOR STI
4754 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4755 M:      Vincent Abriou <vincent.abriou@st.com>
4756 L:      dri-devel@lists.freedesktop.org
4757 T:      git git://anongit.freedesktop.org/drm/drm-misc
4758 S:      Maintained
4759 F:      drivers/gpu/drm/sti
4760 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4761
4762 DRM DRIVERS FOR STM
4763 M:      Yannick Fertre <yannick.fertre@st.com>
4764 M:      Philippe Cornu <philippe.cornu@st.com>
4765 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4766 M:      Vincent Abriou <vincent.abriou@st.com>
4767 L:      dri-devel@lists.freedesktop.org
4768 T:      git git://anongit.freedesktop.org/drm/drm-misc
4769 S:      Maintained
4770 F:      drivers/gpu/drm/stm
4771 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4772
4773 DRM DRIVERS FOR TI LCDC
4774 M:      Jyri Sarha <jsarha@ti.com>
4775 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4776 L:      dri-devel@lists.freedesktop.org
4777 S:      Maintained
4778 F:      drivers/gpu/drm/tilcdc/
4779 F:      Documentation/devicetree/bindings/display/tilcdc/
4780
4781 DRM DRIVERS FOR TI OMAP
4782 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4783 L:      dri-devel@lists.freedesktop.org
4784 S:      Maintained
4785 F:      drivers/gpu/drm/omapdrm/
4786 F:      Documentation/devicetree/bindings/display/ti/
4787
4788 DRM DRIVERS FOR VC4
4789 M:      Eric Anholt <eric@anholt.net>
4790 T:      git git://github.com/anholt/linux
4791 S:      Supported
4792 F:      drivers/gpu/drm/vc4/
4793 F:      include/uapi/drm/vc4_drm.h
4794 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4795 T:      git git://anongit.freedesktop.org/drm/drm-misc
4796
4797 DRM DRIVERS FOR VIVANTE GPU IP
4798 M:      Lucas Stach <l.stach@pengutronix.de>
4799 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4800 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4801 L:      etnaviv@lists.freedesktop.org
4802 L:      dri-devel@lists.freedesktop.org
4803 S:      Maintained
4804 F:      drivers/gpu/drm/etnaviv/
4805 F:      include/uapi/drm/etnaviv_drm.h
4806 F:      Documentation/devicetree/bindings/display/etnaviv/
4807
4808 DRM DRIVERS FOR ZTE ZX
4809 M:      Shawn Guo <shawnguo@kernel.org>
4810 L:      dri-devel@lists.freedesktop.org
4811 S:      Maintained
4812 F:      drivers/gpu/drm/zte/
4813 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4814 T:      git git://anongit.freedesktop.org/drm/drm-misc
4815
4816 DRM PANEL DRIVERS
4817 M:      Thierry Reding <thierry.reding@gmail.com>
4818 L:      dri-devel@lists.freedesktop.org
4819 T:      git git://anongit.freedesktop.org/drm/drm-misc
4820 S:      Maintained
4821 F:      drivers/gpu/drm/drm_panel.c
4822 F:      drivers/gpu/drm/panel/
4823 F:      include/drm/drm_panel.h
4824 F:      Documentation/devicetree/bindings/display/panel/
4825
4826 DRM TINYDRM DRIVERS
4827 M:      Noralf Trønnes <noralf@tronnes.org>
4828 W:      https://github.com/notro/tinydrm/wiki/Development
4829 T:      git git://anongit.freedesktop.org/drm/drm-misc
4830 S:      Maintained
4831 F:      drivers/gpu/drm/tinydrm/
4832 F:      include/drm/tinydrm/
4833
4834 DRM TTM SUBSYSTEM
4835 M:      Christian Koenig <christian.koenig@amd.com>
4836 M:      Roger He <Hongbo.He@amd.com>
4837 T:      git git://people.freedesktop.org/~agd5f/linux
4838 S:      Maintained
4839 L:      dri-devel@lists.freedesktop.org
4840 F:      include/drm/ttm/
4841 F:      drivers/gpu/drm/ttm/
4842
4843 DSBR100 USB FM RADIO DRIVER
4844 M:      Alexey Klimov <klimov.linux@gmail.com>
4845 L:      linux-media@vger.kernel.org
4846 T:      git git://linuxtv.org/media_tree.git
4847 S:      Maintained
4848 F:      drivers/media/radio/dsbr100.c
4849
4850 DSCC4 DRIVER
4851 M:      Francois Romieu <romieu@fr.zoreil.com>
4852 L:      netdev@vger.kernel.org
4853 S:      Maintained
4854 F:      drivers/net/wan/dscc4.c
4855
4856 DT3155 MEDIA DRIVER
4857 M:      Hans Verkuil <hverkuil@xs4all.nl>
4858 L:      linux-media@vger.kernel.org
4859 T:      git git://linuxtv.org/media_tree.git
4860 W:      https://linuxtv.org
4861 S:      Odd Fixes
4862 F:      drivers/media/pci/dt3155/
4863
4864 DVB_USB_AF9015 MEDIA DRIVER
4865 M:      Antti Palosaari <crope@iki.fi>
4866 L:      linux-media@vger.kernel.org
4867 W:      https://linuxtv.org
4868 W:      http://palosaari.fi/linux/
4869 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4870 T:      git git://linuxtv.org/anttip/media_tree.git
4871 S:      Maintained
4872 F:      drivers/media/usb/dvb-usb-v2/af9015*
4873
4874 DVB_USB_AF9035 MEDIA DRIVER
4875 M:      Antti Palosaari <crope@iki.fi>
4876 L:      linux-media@vger.kernel.org
4877 W:      https://linuxtv.org
4878 W:      http://palosaari.fi/linux/
4879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4880 T:      git git://linuxtv.org/anttip/media_tree.git
4881 S:      Maintained
4882 F:      drivers/media/usb/dvb-usb-v2/af9035*
4883
4884 DVB_USB_ANYSEE MEDIA DRIVER
4885 M:      Antti Palosaari <crope@iki.fi>
4886 L:      linux-media@vger.kernel.org
4887 W:      https://linuxtv.org
4888 W:      http://palosaari.fi/linux/
4889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4890 T:      git git://linuxtv.org/anttip/media_tree.git
4891 S:      Maintained
4892 F:      drivers/media/usb/dvb-usb-v2/anysee*
4893
4894 DVB_USB_AU6610 MEDIA DRIVER
4895 M:      Antti Palosaari <crope@iki.fi>
4896 L:      linux-media@vger.kernel.org
4897 W:      https://linuxtv.org
4898 W:      http://palosaari.fi/linux/
4899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4900 T:      git git://linuxtv.org/anttip/media_tree.git
4901 S:      Maintained
4902 F:      drivers/media/usb/dvb-usb-v2/au6610*
4903
4904 DVB_USB_CE6230 MEDIA DRIVER
4905 M:      Antti Palosaari <crope@iki.fi>
4906 L:      linux-media@vger.kernel.org
4907 W:      https://linuxtv.org
4908 W:      http://palosaari.fi/linux/
4909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4910 T:      git git://linuxtv.org/anttip/media_tree.git
4911 S:      Maintained
4912 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4913
4914 DVB_USB_CXUSB MEDIA DRIVER
4915 M:      Michael Krufky <mkrufky@linuxtv.org>
4916 L:      linux-media@vger.kernel.org
4917 W:      https://linuxtv.org
4918 W:      http://github.com/mkrufky
4919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4920 T:      git git://linuxtv.org/media_tree.git
4921 S:      Maintained
4922 F:      drivers/media/usb/dvb-usb/cxusb*
4923
4924 DVB_USB_EC168 MEDIA DRIVER
4925 M:      Antti Palosaari <crope@iki.fi>
4926 L:      linux-media@vger.kernel.org
4927 W:      https://linuxtv.org
4928 W:      http://palosaari.fi/linux/
4929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4930 T:      git git://linuxtv.org/anttip/media_tree.git
4931 S:      Maintained
4932 F:      drivers/media/usb/dvb-usb-v2/ec168*
4933
4934 DVB_USB_GL861 MEDIA DRIVER
4935 M:      Antti Palosaari <crope@iki.fi>
4936 L:      linux-media@vger.kernel.org
4937 W:      https://linuxtv.org
4938 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4939 T:      git git://linuxtv.org/anttip/media_tree.git
4940 S:      Maintained
4941 F:      drivers/media/usb/dvb-usb-v2/gl861*
4942
4943 DVB_USB_MXL111SF MEDIA DRIVER
4944 M:      Michael Krufky <mkrufky@linuxtv.org>
4945 L:      linux-media@vger.kernel.org
4946 W:      https://linuxtv.org
4947 W:      http://github.com/mkrufky
4948 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4949 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4950 S:      Maintained
4951 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4952
4953 DVB_USB_RTL28XXU MEDIA DRIVER
4954 M:      Antti Palosaari <crope@iki.fi>
4955 L:      linux-media@vger.kernel.org
4956 W:      https://linuxtv.org
4957 W:      http://palosaari.fi/linux/
4958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4959 T:      git git://linuxtv.org/anttip/media_tree.git
4960 S:      Maintained
4961 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4962
4963 DVB_USB_V2 MEDIA DRIVER
4964 M:      Antti Palosaari <crope@iki.fi>
4965 L:      linux-media@vger.kernel.org
4966 W:      https://linuxtv.org
4967 W:      http://palosaari.fi/linux/
4968 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4969 T:      git git://linuxtv.org/anttip/media_tree.git
4970 S:      Maintained
4971 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4972 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4973
4974 DYNAMIC DEBUG
4975 M:      Jason Baron <jbaron@akamai.com>
4976 S:      Maintained
4977 F:      lib/dynamic_debug.c
4978 F:      include/linux/dynamic_debug.h
4979
4980 DYNAMIC INTERRUPT MODERATION
4981 M:      Tal Gilboa <talgi@mellanox.com>
4982 S:      Maintained
4983 F:      include/linux/net_dim.h
4984
4985 DZ DECSTATION DZ11 SERIAL DRIVER
4986 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4987 S:      Maintained
4988 F:      drivers/tty/serial/dz.*
4989
4990 E3X0 POWER BUTTON DRIVER
4991 M:      Moritz Fischer <moritz.fischer@ettus.com>
4992 L:      usrp-users@lists.ettus.com
4993 W:      http://www.ettus.com
4994 S:      Supported
4995 F:      drivers/input/misc/e3x0-button.c
4996 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4997
4998 E4000 MEDIA DRIVER
4999 M:      Antti Palosaari <crope@iki.fi>
5000 L:      linux-media@vger.kernel.org
5001 W:      https://linuxtv.org
5002 W:      http://palosaari.fi/linux/
5003 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5004 T:      git git://linuxtv.org/anttip/media_tree.git
5005 S:      Maintained
5006 F:      drivers/media/tuners/e4000*
5007
5008 EATA ISA/EISA/PCI SCSI DRIVER
5009 M:      Dario Ballabio <ballabio_dario@emc.com>
5010 L:      linux-scsi@vger.kernel.org
5011 S:      Maintained
5012 F:      drivers/scsi/eata.c
5013
5014 EC100 MEDIA DRIVER
5015 M:      Antti Palosaari <crope@iki.fi>
5016 L:      linux-media@vger.kernel.org
5017 W:      https://linuxtv.org
5018 W:      http://palosaari.fi/linux/
5019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5020 T:      git git://linuxtv.org/anttip/media_tree.git
5021 S:      Maintained
5022 F:      drivers/media/dvb-frontends/ec100*
5023
5024 ECRYPT FILE SYSTEM
5025 M:      Tyler Hicks <tyhicks@canonical.com>
5026 L:      ecryptfs@vger.kernel.org
5027 W:      http://ecryptfs.org
5028 W:      https://launchpad.net/ecryptfs
5029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5030 S:      Supported
5031 F:      Documentation/filesystems/ecryptfs.txt
5032 F:      fs/ecryptfs/
5033
5034 EDAC-AMD64
5035 M:      Borislav Petkov <bp@alien8.de>
5036 L:      linux-edac@vger.kernel.org
5037 S:      Maintained
5038 F:      drivers/edac/amd64_edac*
5039
5040 EDAC-CALXEDA
5041 M:      Robert Richter <rric@kernel.org>
5042 L:      linux-edac@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/edac/highbank*
5045
5046 EDAC-CAVIUM OCTEON
5047 M:      Ralf Baechle <ralf@linux-mips.org>
5048 M:      David Daney <david.daney@cavium.com>
5049 L:      linux-edac@vger.kernel.org
5050 L:      linux-mips@linux-mips.org
5051 S:      Supported
5052 F:      drivers/edac/octeon_edac*
5053
5054 EDAC-CAVIUM THUNDERX
5055 M:      David Daney <david.daney@cavium.com>
5056 M:      Jan Glauber <jglauber@cavium.com>
5057 L:      linux-edac@vger.kernel.org
5058 S:      Supported
5059 F:      drivers/edac/thunderx_edac*
5060
5061 EDAC-CORE
5062 M:      Borislav Petkov <bp@alien8.de>
5063 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5064 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5065 L:      linux-edac@vger.kernel.org
5066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5068 S:      Supported
5069 F:      Documentation/admin-guide/ras.rst
5070 F:      Documentation/driver-api/edac.rst
5071 F:      drivers/edac/
5072 F:      include/linux/edac.h
5073
5074 EDAC-E752X
5075 M:      Mark Gross <mark.gross@intel.com>
5076 L:      linux-edac@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/edac/e752x_edac.c
5079
5080 EDAC-E7XXX
5081 L:      linux-edac@vger.kernel.org
5082 S:      Maintained
5083 F:      drivers/edac/e7xxx_edac.c
5084
5085 EDAC-FSL_DDR
5086 M:      York Sun <york.sun@nxp.com>
5087 L:      linux-edac@vger.kernel.org
5088 S:      Maintained
5089 F:      drivers/edac/fsl_ddr_edac.*
5090
5091 EDAC-GHES
5092 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5093 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5094 L:      linux-edac@vger.kernel.org
5095 S:      Maintained
5096 F:      drivers/edac/ghes_edac.c
5097
5098 EDAC-I3000
5099 L:      linux-edac@vger.kernel.org
5100 S:      Orphan
5101 F:      drivers/edac/i3000_edac.c
5102
5103 EDAC-I5000
5104 L:      linux-edac@vger.kernel.org
5105 S:      Maintained
5106 F:      drivers/edac/i5000_edac.c
5107
5108 EDAC-I5400
5109 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5110 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5111 L:      linux-edac@vger.kernel.org
5112 S:      Maintained
5113 F:      drivers/edac/i5400_edac.c
5114
5115 EDAC-I7300
5116 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5117 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5118 L:      linux-edac@vger.kernel.org
5119 S:      Maintained
5120 F:      drivers/edac/i7300_edac.c
5121
5122 EDAC-I7CORE
5123 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5124 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5125 L:      linux-edac@vger.kernel.org
5126 S:      Maintained
5127 F:      drivers/edac/i7core_edac.c
5128
5129 EDAC-I82443BXGX
5130 M:      Tim Small <tim@buttersideup.com>
5131 L:      linux-edac@vger.kernel.org
5132 S:      Maintained
5133 F:      drivers/edac/i82443bxgx_edac.c
5134
5135 EDAC-I82975X
5136 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5137 M:      "Arvind R." <arvino55@gmail.com>
5138 L:      linux-edac@vger.kernel.org
5139 S:      Maintained
5140 F:      drivers/edac/i82975x_edac.c
5141
5142 EDAC-IE31200
5143 M:      Jason Baron <jbaron@akamai.com>
5144 L:      linux-edac@vger.kernel.org
5145 S:      Maintained
5146 F:      drivers/edac/ie31200_edac.c
5147
5148 EDAC-MPC85XX
5149 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5150 L:      linux-edac@vger.kernel.org
5151 S:      Maintained
5152 F:      drivers/edac/mpc85xx_edac.[ch]
5153
5154 EDAC-PASEMI
5155 M:      Egor Martovetsky <egor@pasemi.com>
5156 L:      linux-edac@vger.kernel.org
5157 S:      Maintained
5158 F:      drivers/edac/pasemi_edac.c
5159
5160 EDAC-PND2
5161 M:      Tony Luck <tony.luck@intel.com>
5162 L:      linux-edac@vger.kernel.org
5163 S:      Maintained
5164 F:      drivers/edac/pnd2_edac.[ch]
5165
5166 EDAC-R82600
5167 M:      Tim Small <tim@buttersideup.com>
5168 L:      linux-edac@vger.kernel.org
5169 S:      Maintained
5170 F:      drivers/edac/r82600_edac.c
5171
5172 EDAC-SBRIDGE
5173 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5174 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5175 L:      linux-edac@vger.kernel.org
5176 S:      Maintained
5177 F:      drivers/edac/sb_edac.c
5178
5179 EDAC-SKYLAKE
5180 M:      Tony Luck <tony.luck@intel.com>
5181 L:      linux-edac@vger.kernel.org
5182 S:      Maintained
5183 F:      drivers/edac/skx_edac.c
5184
5185 EDAC-TI
5186 M:      Tero Kristo <t-kristo@ti.com>
5187 L:      linux-edac@vger.kernel.org
5188 S:      Maintained
5189 F:      drivers/edac/ti_edac.c
5190
5191 EDIROL UA-101/UA-1000 DRIVER
5192 M:      Clemens Ladisch <clemens@ladisch.de>
5193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5194 T:      git git://git.alsa-project.org/alsa-kernel.git
5195 S:      Maintained
5196 F:      sound/usb/misc/ua101.c
5197
5198 EFI TEST DRIVER
5199 L:      linux-efi@vger.kernel.org
5200 M:      Ivan Hu <ivan.hu@canonical.com>
5201 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5202 S:      Maintained
5203 F:      drivers/firmware/efi/test/
5204
5205 EFI VARIABLE FILESYSTEM
5206 M:      Matthew Garrett <matthew.garrett@nebula.com>
5207 M:      Jeremy Kerr <jk@ozlabs.org>
5208 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5210 L:      linux-efi@vger.kernel.org
5211 S:      Maintained
5212 F:      fs/efivarfs/
5213
5214 EFIFB FRAMEBUFFER DRIVER
5215 L:      linux-fbdev@vger.kernel.org
5216 M:      Peter Jones <pjones@redhat.com>
5217 S:      Maintained
5218 F:      drivers/video/fbdev/efifb.c
5219
5220 EFS FILESYSTEM
5221 W:      http://aeschi.ch.eu.org/efs/
5222 S:      Orphan
5223 F:      fs/efs/
5224
5225 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5226 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5227 L:      netdev@vger.kernel.org
5228 S:      Maintained
5229 F:      drivers/net/ethernet/ibm/ehea/
5230
5231 EM28XX VIDEO4LINUX DRIVER
5232 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5233 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5234 L:      linux-media@vger.kernel.org
5235 W:      https://linuxtv.org
5236 T:      git git://linuxtv.org/media_tree.git
5237 S:      Maintained
5238 F:      drivers/media/usb/em28xx/
5239 F:      Documentation/media/v4l-drivers/em28xx*
5240
5241 EMBEDDED LINUX
5242 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5243 M:      Matt Mackall <mpm@selenic.com>
5244 M:      David Woodhouse <dwmw2@infradead.org>
5245 L:      linux-embedded@vger.kernel.org
5246 S:      Maintained
5247
5248 Emulex 10Gbps iSCSI - OneConnect DRIVER
5249 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5250 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5251 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5252 L:      linux-scsi@vger.kernel.org
5253 W:      http://www.broadcom.com
5254 S:      Supported
5255 F:      drivers/scsi/be2iscsi/
5256
5257 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5258 M:      Sathya Perla <sathya.perla@broadcom.com>
5259 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5260 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5261 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5262 L:      netdev@vger.kernel.org
5263 W:      http://www.emulex.com
5264 S:      Supported
5265 F:      drivers/net/ethernet/emulex/benet/
5266
5267 EMULEX ONECONNECT ROCE DRIVER
5268 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5269 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5270 L:      linux-rdma@vger.kernel.org
5271 W:      http://www.broadcom.com
5272 S:      Odd Fixes
5273 F:      drivers/infiniband/hw/ocrdma/
5274 F:      include/uapi/rdma/ocrdma-abi.h
5275
5276 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5277 M:      James Smart <james.smart@broadcom.com>
5278 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5279 L:      linux-scsi@vger.kernel.org
5280 W:      http://www.broadcom.com
5281 S:      Supported
5282 F:      drivers/scsi/lpfc/
5283
5284 ENE CB710 FLASH CARD READER DRIVER
5285 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5286 S:      Maintained
5287 F:      drivers/misc/cb710/
5288 F:      drivers/mmc/host/cb710-mmc.*
5289 F:      include/linux/cb710.h
5290
5291 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5292 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5293 S:      Maintained
5294 F:      drivers/media/rc/ene_ir.*
5295
5296 EPSON S1D13XXX FRAMEBUFFER DRIVER
5297 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5298 S:      Maintained
5299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5300 F:      drivers/video/fbdev/s1d13xxxfb.c
5301 F:      include/video/s1d13xxxfb.h
5302
5303 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5304 M:      Jeff Layton <jlayton@kernel.org>
5305 S:      Maintained
5306 F:      lib/errseq.c
5307 F:      include/linux/errseq.h
5308
5309 ET131X NETWORK DRIVER
5310 M:      Mark Einon <mark.einon@gmail.com>
5311 S:      Odd Fixes
5312 F:      drivers/net/ethernet/agere/
5313
5314 ETHERNET BRIDGE
5315 M:      Stephen Hemminger <stephen@networkplumber.org>
5316 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5317 L:      netdev@vger.kernel.org
5318 W:      http://www.linuxfoundation.org/en/Net:Bridge
5319 S:      Maintained
5320 F:      include/linux/netfilter_bridge/
5321 F:      net/bridge/
5322
5323 ETHERNET PHY LIBRARY
5324 M:      Andrew Lunn <andrew@lunn.ch>
5325 M:      Florian Fainelli <f.fainelli@gmail.com>
5326 L:      netdev@vger.kernel.org
5327 S:      Maintained
5328 F:      Documentation/ABI/testing/sysfs-bus-mdio
5329 F:      Documentation/devicetree/bindings/net/mdio*
5330 F:      Documentation/networking/phy.txt
5331 F:      drivers/net/phy/
5332 F:      drivers/of/of_mdio.c
5333 F:      drivers/of/of_net.c
5334 F:      include/linux/*mdio*.h
5335 F:      include/linux/of_net.h
5336 F:      include/linux/phy.h
5337 F:      include/linux/phy_fixed.h
5338 F:      include/linux/platform_data/mdio-gpio.h
5339 F:      include/linux/platform_data/mdio-bcm-unimac.h
5340 F:      include/trace/events/mdio.h
5341 F:      include/uapi/linux/mdio.h
5342 F:      include/uapi/linux/mii.h
5343
5344 EXT2 FILE SYSTEM
5345 M:      Jan Kara <jack@suse.com>
5346 L:      linux-ext4@vger.kernel.org
5347 S:      Maintained
5348 F:      Documentation/filesystems/ext2.txt
5349 F:      fs/ext2/
5350 F:      include/linux/ext2*
5351
5352 EXT4 FILE SYSTEM
5353 M:      "Theodore Ts'o" <tytso@mit.edu>
5354 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5355 L:      linux-ext4@vger.kernel.org
5356 W:      http://ext4.wiki.kernel.org
5357 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5359 S:      Maintained
5360 F:      Documentation/filesystems/ext4.txt
5361 F:      fs/ext4/
5362
5363 Extended Verification Module (EVM)
5364 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5365 L:      linux-integrity@vger.kernel.org
5366 S:      Supported
5367 F:      security/integrity/evm/
5368
5369 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5370 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5371 L:      linux-efi@vger.kernel.org
5372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5373 S:      Maintained
5374 F:      Documentation/efi-stub.txt
5375 F:      arch/*/kernel/efi.c
5376 F:      arch/x86/boot/compressed/eboot.[ch]
5377 F:      arch/*/include/asm/efi.h
5378 F:      arch/x86/platform/efi/
5379 F:      drivers/firmware/efi/
5380 F:      include/linux/efi*.h
5381 F:      arch/arm/boot/compressed/efi-header.S
5382 F:      arch/arm64/kernel/efi-entry.S
5383
5384 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5385 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5386 M:      Chanwoo Choi <cw00.choi@samsung.com>
5387 L:      linux-kernel@vger.kernel.org
5388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5389 S:      Maintained
5390 F:      drivers/extcon/
5391 F:      include/linux/extcon/
5392 F:      include/linux/extcon.h
5393 F:      Documentation/extcon/
5394 F:      Documentation/devicetree/bindings/extcon/
5395
5396 EXYNOS DP DRIVER
5397 M:      Jingoo Han <jingoohan1@gmail.com>
5398 L:      dri-devel@lists.freedesktop.org
5399 S:      Maintained
5400 F:      drivers/gpu/drm/exynos/exynos_dp*
5401
5402 EXYNOS SYSMMU (IOMMU) driver
5403 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5404 L:      iommu@lists.linux-foundation.org
5405 S:      Maintained
5406 F:      drivers/iommu/exynos-iommu.c
5407
5408 EZchip NPS platform support
5409 M:      Elad Kanfi <eladkan@mellanox.com>
5410 M:      Vineet Gupta <vgupta@synopsys.com>
5411 S:      Supported
5412 F:      arch/arc/plat-eznps
5413 F:      arch/arc/boot/dts/eznps.dts
5414
5415 F2FS FILE SYSTEM
5416 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5417 M:      Chao Yu <yuchao0@huawei.com>
5418 L:      linux-f2fs-devel@lists.sourceforge.net
5419 W:      https://f2fs.wiki.kernel.org/
5420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5421 S:      Maintained
5422 F:      Documentation/filesystems/f2fs.txt
5423 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5424 F:      fs/f2fs/
5425 F:      include/linux/f2fs_fs.h
5426 F:      include/trace/events/f2fs.h
5427
5428 F71805F HARDWARE MONITORING DRIVER
5429 M:      Jean Delvare <jdelvare@suse.com>
5430 L:      linux-hwmon@vger.kernel.org
5431 S:      Maintained
5432 F:      Documentation/hwmon/f71805f
5433 F:      drivers/hwmon/f71805f.c
5434
5435 FANOTIFY
5436 M:      Jan Kara <jack@suse.cz>
5437 R:      Amir Goldstein <amir73il@gmail.com>
5438 L:      linux-fsdevel@vger.kernel.org
5439 S:      Maintained
5440 F:      fs/notify/fanotify/
5441 F:      include/linux/fanotify.h
5442 F:      include/uapi/linux/fanotify.h
5443
5444 FARSYNC SYNCHRONOUS DRIVER
5445 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5446 W:      http://www.farsite.co.uk/
5447 S:      Supported
5448 F:      drivers/net/wan/farsync.*
5449
5450 FAULT INJECTION SUPPORT
5451 M:      Akinobu Mita <akinobu.mita@gmail.com>
5452 S:      Supported
5453 F:      Documentation/fault-injection/
5454 F:      lib/fault-inject.c
5455
5456 FBTFT Framebuffer drivers
5457 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5458 S:      Maintained
5459 F:      drivers/staging/fbtft/
5460
5461 FC0011 TUNER DRIVER
5462 M:      Michael Buesch <m@bues.ch>
5463 L:      linux-media@vger.kernel.org
5464 S:      Maintained
5465 F:      drivers/media/tuners/fc0011.h
5466 F:      drivers/media/tuners/fc0011.c
5467
5468 FC2580 MEDIA DRIVER
5469 M:      Antti Palosaari <crope@iki.fi>
5470 L:      linux-media@vger.kernel.org
5471 W:      https://linuxtv.org
5472 W:      http://palosaari.fi/linux/
5473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5474 T:      git git://linuxtv.org/anttip/media_tree.git
5475 S:      Maintained
5476 F:      drivers/media/tuners/fc2580*
5477
5478 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5479 M:      Johannes Thumshirn <jth@kernel.org>
5480 L:      linux-scsi@vger.kernel.org
5481 W:      www.Open-FCoE.org
5482 S:      Supported
5483 F:      drivers/scsi/libfc/
5484 F:      drivers/scsi/fcoe/
5485 F:      include/scsi/fc/
5486 F:      include/scsi/libfc.h
5487 F:      include/scsi/libfcoe.h
5488 F:      include/uapi/scsi/fc/
5489
5490 FILE LOCKING (flock() and fcntl()/lockf())
5491 M:      Jeff Layton <jlayton@kernel.org>
5492 M:      "J. Bruce Fields" <bfields@fieldses.org>
5493 L:      linux-fsdevel@vger.kernel.org
5494 S:      Maintained
5495 F:      include/linux/fcntl.h
5496 F:      include/uapi/linux/fcntl.h
5497 F:      fs/fcntl.c
5498 F:      fs/locks.c
5499
5500 FILESYSTEMS (VFS and infrastructure)
5501 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5502 L:      linux-fsdevel@vger.kernel.org
5503 S:      Maintained
5504 F:      fs/*
5505 F:      include/linux/fs.h
5506 F:      include/uapi/linux/fs.h
5507
5508 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5509 M:      Riku Voipio <riku.voipio@iki.fi>
5510 L:      linux-hwmon@vger.kernel.org
5511 S:      Maintained
5512 F:      drivers/hwmon/f75375s.c
5513 F:      include/linux/f75375s.h
5514
5515 FIREWIRE AUDIO DRIVERS
5516 M:      Clemens Ladisch <clemens@ladisch.de>
5517 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5518 T:      git git://git.alsa-project.org/alsa-kernel.git
5519 S:      Maintained
5520 F:      sound/firewire/
5521
5522 FIREWIRE MEDIA DRIVERS (firedtv)
5523 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5524 L:      linux-media@vger.kernel.org
5525 L:      linux1394-devel@lists.sourceforge.net
5526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5527 S:      Maintained
5528 F:      drivers/media/firewire/
5529
5530 FIREWIRE SBP-2 TARGET
5531 M:      Chris Boot <bootc@bootc.net>
5532 L:      linux-scsi@vger.kernel.org
5533 L:      target-devel@vger.kernel.org
5534 L:      linux1394-devel@lists.sourceforge.net
5535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5536 S:      Maintained
5537 F:      drivers/target/sbp/
5538
5539 FIREWIRE SUBSYSTEM
5540 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5541 L:      linux1394-devel@lists.sourceforge.net
5542 W:      http://ieee1394.wiki.kernel.org/
5543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5544 S:      Maintained
5545 F:      drivers/firewire/
5546 F:      include/linux/firewire.h
5547 F:      include/uapi/linux/firewire*.h
5548 F:      tools/firewire/
5549
5550 FIRMWARE LOADER (request_firmware)
5551 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5552 L:      linux-kernel@vger.kernel.org
5553 S:      Maintained
5554 F:      Documentation/firmware_class/
5555 F:      drivers/base/firmware*.c
5556 F:      include/linux/firmware.h
5557
5558 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5559 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5560 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5561 S:      Maintained
5562 F:      drivers/block/rsxx/
5563
5564 FLOPPY DRIVER
5565 M:      Jiri Kosina <jikos@kernel.org>
5566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5567 S:      Odd fixes
5568 F:      drivers/block/floppy.c
5569
5570 FMC SUBSYSTEM
5571 M:      Alessandro Rubini <rubini@gnudd.com>
5572 W:      http://www.ohwr.org/projects/fmc-bus
5573 S:      Supported
5574 F:      drivers/fmc/
5575 F:      include/linux/fmc*.h
5576 F:      include/linux/ipmi-fru.h
5577 K:      fmc_d.*register
5578
5579 FPGA MANAGER FRAMEWORK
5580 M:      Alan Tull <atull@kernel.org>
5581 M:      Moritz Fischer <mdf@kernel.org>
5582 L:      linux-fpga@vger.kernel.org
5583 S:      Maintained
5584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5585 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5586 F:      Documentation/fpga/
5587 F:      Documentation/devicetree/bindings/fpga/
5588 F:      drivers/fpga/
5589 F:      include/linux/fpga/
5590 W:      http://www.rocketboards.org
5591
5592 FPU EMULATOR
5593 M:      Bill Metzenthen <billm@melbpc.org.au>
5594 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5595 S:      Maintained
5596 F:      arch/x86/math-emu/
5597
5598 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5599 L:      netdev@vger.kernel.org
5600 S:      Orphan
5601 F:      drivers/net/wan/dlci.c
5602 F:      drivers/net/wan/sdla.c
5603
5604 FRAMEBUFFER LAYER
5605 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5606 L:      dri-devel@lists.freedesktop.org
5607 L:      linux-fbdev@vger.kernel.org
5608 T:      git git://github.com/bzolnier/linux.git
5609 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5610 S:      Maintained
5611 F:      Documentation/fb/
5612 F:      drivers/video/
5613 F:      include/video/
5614 F:      include/linux/fb.h
5615 F:      include/uapi/video/
5616 F:      include/uapi/linux/fb.h
5617
5618 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5619 M:      Horia Geantă <horia.geanta@nxp.com>
5620 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5621 L:      linux-crypto@vger.kernel.org
5622 S:      Maintained
5623 F:      drivers/crypto/caam/
5624 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5625
5626 FREESCALE DIU FRAMEBUFFER DRIVER
5627 M:      Timur Tabi <timur@tabi.org>
5628 L:      linux-fbdev@vger.kernel.org
5629 S:      Maintained
5630 F:      drivers/video/fbdev/fsl-diu-fb.*
5631
5632 FREESCALE DMA DRIVER
5633 M:      Li Yang <leoyang.li@nxp.com>
5634 M:      Zhang Wei <zw@zh-kernel.org>
5635 L:      linuxppc-dev@lists.ozlabs.org
5636 S:      Maintained
5637 F:      drivers/dma/fsldma.*
5638
5639 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5640 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5641 L:      netdev@vger.kernel.org
5642 S:      Maintained
5643 F:      drivers/net/ethernet/freescale/gianfar*
5644 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5645 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5646
5647 FREESCALE GPMI NAND DRIVER
5648 M:      Han Xu <han.xu@nxp.com>
5649 L:      linux-mtd@lists.infradead.org
5650 S:      Maintained
5651 F:      drivers/mtd/nand/gpmi-nand/*
5652
5653 FREESCALE I2C CPM DRIVER
5654 M:      Jochen Friedrich <jochen@scram.de>
5655 L:      linuxppc-dev@lists.ozlabs.org
5656 L:      linux-i2c@vger.kernel.org
5657 S:      Maintained
5658 F:      drivers/i2c/busses/i2c-cpm.c
5659
5660 FREESCALE IMX / MXC FEC DRIVER
5661 M:      Fugang Duan <fugang.duan@nxp.com>
5662 L:      netdev@vger.kernel.org
5663 S:      Maintained
5664 F:      drivers/net/ethernet/freescale/fec_main.c
5665 F:      drivers/net/ethernet/freescale/fec_ptp.c
5666 F:      drivers/net/ethernet/freescale/fec.h
5667 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5668
5669 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5670 M:      Sascha Hauer <kernel@pengutronix.de>
5671 L:      linux-fbdev@vger.kernel.org
5672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5673 S:      Maintained
5674 F:      include/linux/platform_data/video-imxfb.h
5675 F:      drivers/video/fbdev/imxfb.c
5676
5677 FREESCALE QORIQ DPAA ETHERNET DRIVER
5678 M:      Madalin Bucur <madalin.bucur@nxp.com>
5679 L:      netdev@vger.kernel.org
5680 S:      Maintained
5681 F:      drivers/net/ethernet/freescale/dpaa
5682
5683 FREESCALE QORIQ DPAA FMAN DRIVER
5684 M:      Madalin Bucur <madalin.bucur@nxp.com>
5685 L:      netdev@vger.kernel.org
5686 S:      Maintained
5687 F:      drivers/net/ethernet/freescale/fman
5688 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5689
5690 FREESCALE QUAD SPI DRIVER
5691 M:      Han Xu <han.xu@nxp.com>
5692 L:      linux-mtd@lists.infradead.org
5693 S:      Maintained
5694 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5695
5696 FREESCALE QUICC ENGINE LIBRARY
5697 M:      Qiang Zhao <qiang.zhao@nxp.com>
5698 L:      linuxppc-dev@lists.ozlabs.org
5699 S:      Maintained
5700 F:      drivers/soc/fsl/qe/
5701 F:      include/soc/fsl/*qe*.h
5702 F:      include/soc/fsl/*ucc*.h
5703
5704 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5705 M:      Li Yang <leoyang.li@nxp.com>
5706 L:      netdev@vger.kernel.org
5707 L:      linuxppc-dev@lists.ozlabs.org
5708 S:      Maintained
5709 F:      drivers/net/ethernet/freescale/ucc_geth*
5710
5711 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5712 M:      Zhao Qiang <qiang.zhao@nxp.com>
5713 L:      netdev@vger.kernel.org
5714 L:      linuxppc-dev@lists.ozlabs.org
5715 S:      Maintained
5716 F:      drivers/net/wan/fsl_ucc_hdlc*
5717
5718 FREESCALE QUICC ENGINE UCC UART DRIVER
5719 M:      Timur Tabi <timur@tabi.org>
5720 L:      linuxppc-dev@lists.ozlabs.org
5721 S:      Maintained
5722 F:      drivers/tty/serial/ucc_uart.c
5723
5724 FREESCALE SOC DRIVERS
5725 M:      Li Yang <leoyang.li@nxp.com>
5726 L:      linuxppc-dev@lists.ozlabs.org
5727 L:      linux-arm-kernel@lists.infradead.org
5728 S:      Maintained
5729 F:      Documentation/devicetree/bindings/soc/fsl/
5730 F:      drivers/soc/fsl/
5731 F:      include/linux/fsl/
5732
5733 FREESCALE SOC FS_ENET DRIVER
5734 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5735 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5736 L:      linuxppc-dev@lists.ozlabs.org
5737 L:      netdev@vger.kernel.org
5738 S:      Maintained
5739 F:      drivers/net/ethernet/freescale/fs_enet/
5740 F:      include/linux/fs_enet_pd.h
5741
5742 FREESCALE SOC SOUND DRIVERS
5743 M:      Timur Tabi <timur@tabi.org>
5744 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5745 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5746 R:      Fabio Estevam <fabio.estevam@nxp.com>
5747 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5748 L:      linuxppc-dev@lists.ozlabs.org
5749 S:      Maintained
5750 F:      sound/soc/fsl/fsl*
5751 F:      sound/soc/fsl/imx*
5752 F:      sound/soc/fsl/mpc8610_hpcd.c
5753
5754 FREESCALE USB PERIPHERAL DRIVERS
5755 M:      Li Yang <leoyang.li@nxp.com>
5756 L:      linux-usb@vger.kernel.org
5757 L:      linuxppc-dev@lists.ozlabs.org
5758 S:      Maintained
5759 F:      drivers/usb/gadget/udc/fsl*
5760
5761 FREEVXFS FILESYSTEM
5762 M:      Christoph Hellwig <hch@infradead.org>
5763 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5764 S:      Maintained
5765 F:      fs/freevxfs/
5766
5767 FREEZER
5768 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5769 M:      Pavel Machek <pavel@ucw.cz>
5770 L:      linux-pm@vger.kernel.org
5771 S:      Supported
5772 F:      Documentation/power/freezing-of-tasks.txt
5773 F:      include/linux/freezer.h
5774 F:      kernel/freezer.c
5775
5776 FRONTSWAP API
5777 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5778 L:      linux-kernel@vger.kernel.org
5779 S:      Maintained
5780 F:      mm/frontswap.c
5781 F:      include/linux/frontswap.h
5782
5783 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5784 M:      David Howells <dhowells@redhat.com>
5785 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5786 S:      Supported
5787 F:      Documentation/filesystems/caching/
5788 F:      fs/fscache/
5789 F:      include/linux/fscache*.h
5790
5791 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5792 M:      Theodore Y. Ts'o <tytso@mit.edu>
5793 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5794 L:      linux-fscrypt@vger.kernel.org
5795 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5797 S:      Supported
5798 F:      fs/crypto/
5799 F:      include/linux/fscrypt*.h
5800 F:      Documentation/filesystems/fscrypt.rst
5801
5802 FUJITSU FR-V (FRV) PORT
5803 S:      Orphan
5804 F:      arch/frv/
5805
5806 FUJITSU LAPTOP EXTRAS
5807 M:      Jonathan Woithe <jwoithe@just42.net>
5808 L:      platform-driver-x86@vger.kernel.org
5809 S:      Maintained
5810 F:      drivers/platform/x86/fujitsu-laptop.c
5811
5812 FUJITSU M-5MO LS CAMERA ISP DRIVER
5813 M:      Kyungmin Park <kyungmin.park@samsung.com>
5814 M:      Heungjun Kim <riverful.kim@samsung.com>
5815 L:      linux-media@vger.kernel.org
5816 S:      Maintained
5817 F:      drivers/media/i2c/m5mols/
5818 F:      include/media/i2c/m5mols.h
5819
5820 FUJITSU TABLET EXTRAS
5821 M:      Robert Gerlach <khnz@gmx.de>
5822 L:      platform-driver-x86@vger.kernel.org
5823 S:      Maintained
5824 F:      drivers/platform/x86/fujitsu-tablet.c
5825
5826 FUSE: FILESYSTEM IN USERSPACE
5827 M:      Miklos Szeredi <miklos@szeredi.hu>
5828 L:      linux-fsdevel@vger.kernel.org
5829 W:      http://fuse.sourceforge.net/
5830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5831 S:      Maintained
5832 F:      fs/fuse/
5833 F:      include/uapi/linux/fuse.h
5834 F:      Documentation/filesystems/fuse.txt
5835
5836 FUTEX SUBSYSTEM
5837 M:      Thomas Gleixner <tglx@linutronix.de>
5838 M:      Ingo Molnar <mingo@redhat.com>
5839 R:      Peter Zijlstra <peterz@infradead.org>
5840 R:      Darren Hart <dvhart@infradead.org>
5841 L:      linux-kernel@vger.kernel.org
5842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5843 S:      Maintained
5844 F:      kernel/futex.c
5845 F:      kernel/futex_compat.c
5846 F:      include/asm-generic/futex.h
5847 F:      include/linux/futex.h
5848 F:      include/uapi/linux/futex.h
5849 F:      tools/testing/selftests/futex/
5850 F:      tools/perf/bench/futex*
5851 F:      Documentation/*futex*
5852
5853 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5854 M:      Rik Faith <faith@cs.unc.edu>
5855 L:      linux-scsi@vger.kernel.org
5856 S:      Odd Fixes (e.g., new signatures)
5857 F:      drivers/scsi/fdomain.*
5858
5859 GCC PLUGINS
5860 M:      Kees Cook <keescook@chromium.org>
5861 R:      Emese Revfy <re.emese@gmail.com>
5862 L:      kernel-hardening@lists.openwall.com
5863 S:      Maintained
5864 F:      scripts/gcc-plugins/
5865 F:      scripts/gcc-plugin.sh
5866 F:      scripts/Makefile.gcc-plugins
5867 F:      Documentation/gcc-plugins.txt
5868
5869 GCOV BASED KERNEL PROFILING
5870 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5871 S:      Maintained
5872 F:      kernel/gcov/
5873 F:      Documentation/dev-tools/gcov.rst
5874
5875 GDB KERNEL DEBUGGING HELPER SCRIPTS
5876 M:      Jan Kiszka <jan.kiszka@siemens.com>
5877 M:      Kieran Bingham <kieran@bingham.xyz>
5878 S:      Supported
5879 F:      scripts/gdb/
5880
5881 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5882 M:      Achim Leubner <achim_leubner@adaptec.com>
5883 L:      linux-scsi@vger.kernel.org
5884 W:      http://www.icp-vortex.com/
5885 S:      Supported
5886 F:      drivers/scsi/gdt*
5887
5888 GEMTEK FM RADIO RECEIVER DRIVER
5889 M:      Hans Verkuil <hverkuil@xs4all.nl>
5890 L:      linux-media@vger.kernel.org
5891 T:      git git://linuxtv.org/media_tree.git
5892 W:      https://linuxtv.org
5893 S:      Maintained
5894 F:      drivers/media/radio/radio-gemtek*
5895
5896 GENERIC GPIO I2C DRIVER
5897 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5898 S:      Supported
5899 F:      drivers/i2c/busses/i2c-gpio.c
5900 F:      include/linux/i2c-gpio.h
5901
5902 GENERIC GPIO I2C MULTIPLEXER DRIVER
5903 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5904 L:      linux-i2c@vger.kernel.org
5905 S:      Supported
5906 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5907 F:      include/linux/i2c-mux-gpio.h
5908 F:      Documentation/i2c/muxes/i2c-mux-gpio
5909
5910 GENERIC HDLC (WAN) DRIVERS
5911 M:      Krzysztof Halasa <khc@pm.waw.pl>
5912 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5913 S:      Maintained
5914 F:      drivers/net/wan/c101.c
5915 F:      drivers/net/wan/hd6457*
5916 F:      drivers/net/wan/hdlc*
5917 F:      drivers/net/wan/n2.c
5918 F:      drivers/net/wan/pc300too.c
5919 F:      drivers/net/wan/pci200syn.c
5920 F:      drivers/net/wan/wanxl*
5921
5922 GENERIC INCLUDE/ASM HEADER FILES
5923 M:      Arnd Bergmann <arnd@arndb.de>
5924 L:      linux-arch@vger.kernel.org
5925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5926 S:      Maintained
5927 F:      include/asm-generic/
5928 F:      include/uapi/asm-generic/
5929
5930 GENERIC PHY FRAMEWORK
5931 M:      Kishon Vijay Abraham I <kishon@ti.com>
5932 L:      linux-kernel@vger.kernel.org
5933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5934 S:      Supported
5935 F:      drivers/phy/
5936 F:      include/linux/phy/
5937
5938 GENERIC PM DOMAINS
5939 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5940 M:      Kevin Hilman <khilman@kernel.org>
5941 M:      Ulf Hansson <ulf.hansson@linaro.org>
5942 L:      linux-pm@vger.kernel.org
5943 S:      Supported
5944 F:      drivers/base/power/domain*.c
5945 F:      include/linux/pm_domain.h
5946 F:      Documentation/devicetree/bindings/power/power_domain.txt
5947
5948 GENERIC UIO DRIVER FOR PCI DEVICES
5949 M:      "Michael S. Tsirkin" <mst@redhat.com>
5950 L:      kvm@vger.kernel.org
5951 S:      Supported
5952 F:      drivers/uio/uio_pci_generic.c
5953
5954 GENWQE (IBM Generic Workqueue Card)
5955 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5956 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5957 S:      Supported
5958 F:      drivers/misc/genwqe/
5959
5960 GET_MAINTAINER SCRIPT
5961 M:      Joe Perches <joe@perches.com>
5962 S:      Maintained
5963 F:      scripts/get_maintainer.pl
5964
5965 GFS2 FILE SYSTEM
5966 M:      Steven Whitehouse <swhiteho@redhat.com>
5967 M:      Bob Peterson <rpeterso@redhat.com>
5968 L:      cluster-devel@redhat.com
5969 W:      http://sources.redhat.com/cluster/
5970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5971 S:      Supported
5972 F:      Documentation/filesystems/gfs2*.txt
5973 F:      fs/gfs2/
5974 F:      include/uapi/linux/gfs2_ondisk.h
5975
5976 GIGASET ISDN DRIVERS
5977 M:      Paul Bolle <pebolle@tiscali.nl>
5978 L:      gigaset307x-common@lists.sourceforge.net
5979 W:      http://gigaset307x.sourceforge.net/
5980 S:      Odd Fixes
5981 F:      Documentation/isdn/README.gigaset
5982 F:      drivers/isdn/gigaset/
5983 F:      include/uapi/linux/gigaset_dev.h
5984
5985 GO7007 MPEG CODEC
5986 M:      Hans Verkuil <hans.verkuil@cisco.com>
5987 L:      linux-media@vger.kernel.org
5988 S:      Maintained
5989 F:      drivers/media/usb/go7007/
5990
5991 GOODIX TOUCHSCREEN
5992 M:      Bastien Nocera <hadess@hadess.net>
5993 L:      linux-input@vger.kernel.org
5994 S:      Maintained
5995 F:      drivers/input/touchscreen/goodix.c
5996
5997 GPD POCKET FAN DRIVER
5998 M:      Hans de Goede <hdegoede@redhat.com>
5999 L:      platform-driver-x86@vger.kernel.org
6000 S:      Maintained
6001 F:      drivers/platform/x86/gpd-pocket-fan.c
6002
6003 GPIO ACPI SUPPORT
6004 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6005 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6006 L:      linux-gpio@vger.kernel.org
6007 L:      linux-acpi@vger.kernel.org
6008 S:      Maintained
6009 F:      Documentation/acpi/gpio-properties.txt
6010 F:      drivers/gpio/gpiolib-acpi.c
6011
6012 GPIO IR Transmitter
6013 M:      Sean Young <sean@mess.org>
6014 L:      linux-media@vger.kernel.org
6015 S:      Maintained
6016 F:      drivers/media/rc/gpio-ir-tx.c
6017
6018 GPIO MOCKUP DRIVER
6019 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6020 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6021 L:      linux-gpio@vger.kernel.org
6022 S:      Maintained
6023 F:      drivers/gpio/gpio-mockup.c
6024 F:      tools/testing/selftests/gpio/
6025
6026 GPIO SUBSYSTEM
6027 M:      Linus Walleij <linus.walleij@linaro.org>
6028 L:      linux-gpio@vger.kernel.org
6029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6030 S:      Maintained
6031 F:      Documentation/devicetree/bindings/gpio/
6032 F:      Documentation/driver-api/gpio/
6033 F:      Documentation/gpio/
6034 F:      Documentation/ABI/testing/gpio-cdev
6035 F:      Documentation/ABI/obsolete/sysfs-gpio
6036 F:      drivers/gpio/
6037 F:      include/linux/gpio/
6038 F:      include/linux/gpio.h
6039 F:      include/asm-generic/gpio.h
6040 F:      include/uapi/linux/gpio.h
6041 F:      tools/gpio/
6042
6043 GRE DEMULTIPLEXER DRIVER
6044 M:      Dmitry Kozlov <xeb@mail.ru>
6045 L:      netdev@vger.kernel.org
6046 S:      Maintained
6047 F:      net/ipv4/gre_demux.c
6048 F:      net/ipv4/gre_offload.c
6049 F:      include/net/gre.h
6050
6051 GRETH 10/100/1G Ethernet MAC device driver
6052 M:      Andreas Larsson <andreas@gaisler.com>
6053 L:      netdev@vger.kernel.org
6054 S:      Maintained
6055 F:      drivers/net/ethernet/aeroflex/
6056
6057 GREYBUS AUDIO PROTOCOLS DRIVERS
6058 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6059 M:      Mark Greer <mgreer@animalcreek.com>
6060 S:      Maintained
6061 F:      drivers/staging/greybus/audio_apbridgea.c
6062 F:      drivers/staging/greybus/audio_apbridgea.h
6063 F:      drivers/staging/greybus/audio_codec.c
6064 F:      drivers/staging/greybus/audio_codec.h
6065 F:      drivers/staging/greybus/audio_gb.c
6066 F:      drivers/staging/greybus/audio_manager.c
6067 F:      drivers/staging/greybus/audio_manager.h
6068 F:      drivers/staging/greybus/audio_manager_module.c
6069 F:      drivers/staging/greybus/audio_manager_private.h
6070 F:      drivers/staging/greybus/audio_manager_sysfs.c
6071 F:      drivers/staging/greybus/audio_module.c
6072 F:      drivers/staging/greybus/audio_topology.c
6073
6074 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6075 M:      Viresh Kumar <vireshk@kernel.org>
6076 S:      Maintained
6077 F:      drivers/staging/greybus/authentication.c
6078 F:      drivers/staging/greybus/bootrom.c
6079 F:      drivers/staging/greybus/firmware.h
6080 F:      drivers/staging/greybus/fw-core.c
6081 F:      drivers/staging/greybus/fw-download.c
6082 F:      drivers/staging/greybus/fw-managament.c
6083 F:      drivers/staging/greybus/greybus_authentication.h
6084 F:      drivers/staging/greybus/greybus_firmware.h
6085 F:      drivers/staging/greybus/hid.c
6086 F:      drivers/staging/greybus/i2c.c
6087 F:      drivers/staging/greybus/spi.c
6088 F:      drivers/staging/greybus/spilib.c
6089 F:      drivers/staging/greybus/spilib.h
6090
6091 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6092 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6093 S:      Maintained
6094 F:      drivers/staging/greybus/loopback.c
6095 F:      drivers/staging/greybus/timesync.c
6096 F:      drivers/staging/greybus/timesync_platform.c
6097
6098 GREYBUS PLATFORM DRIVERS
6099 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6100 S:      Maintained
6101 F:      drivers/staging/greybus/arche-platform.c
6102 F:      drivers/staging/greybus/arche-apb-ctrl.c
6103 F:      drivers/staging/greybus/arche_platform.h
6104
6105 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6106 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6107 S:      Maintained
6108 F:      drivers/staging/greybus/sdio.c
6109 F:      drivers/staging/greybus/light.c
6110 F:      drivers/staging/greybus/gpio.c
6111 F:      drivers/staging/greybus/power_supply.c
6112 F:      drivers/staging/greybus/spi.c
6113 F:      drivers/staging/greybus/spilib.c
6114
6115 GREYBUS SUBSYSTEM
6116 M:      Johan Hovold <johan@kernel.org>
6117 M:      Alex Elder <elder@kernel.org>
6118 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6119 S:      Maintained
6120 F:      drivers/staging/greybus/
6121 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6122
6123 GREYBUS UART PROTOCOLS DRIVERS
6124 M:      David Lin <dtwlin@gmail.com>
6125 S:      Maintained
6126 F:      drivers/staging/greybus/uart.c
6127 F:      drivers/staging/greybus/log.c
6128
6129 GS1662 VIDEO SERIALIZER
6130 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6131 L:      linux-media@vger.kernel.org
6132 T:      git git://linuxtv.org/media_tree.git
6133 S:      Maintained
6134 F:      drivers/media/spi/gs1662.c
6135
6136 GSPCA FINEPIX SUBDRIVER
6137 M:      Frank Zago <frank@zago.net>
6138 L:      linux-media@vger.kernel.org
6139 T:      git git://linuxtv.org/media_tree.git
6140 S:      Maintained
6141 F:      drivers/media/usb/gspca/finepix.c
6142
6143 GSPCA GL860 SUBDRIVER
6144 M:      Olivier Lorin <o.lorin@laposte.net>
6145 L:      linux-media@vger.kernel.org
6146 T:      git git://linuxtv.org/media_tree.git
6147 S:      Maintained
6148 F:      drivers/media/usb/gspca/gl860/
6149
6150 GSPCA M5602 SUBDRIVER
6151 M:      Erik Andren <erik.andren@gmail.com>
6152 L:      linux-media@vger.kernel.org
6153 T:      git git://linuxtv.org/media_tree.git
6154 S:      Maintained
6155 F:      drivers/media/usb/gspca/m5602/
6156
6157 GSPCA PAC207 SONIXB SUBDRIVER
6158 M:      Hans Verkuil <hverkuil@xs4all.nl>
6159 L:      linux-media@vger.kernel.org
6160 T:      git git://linuxtv.org/media_tree.git
6161 S:      Odd Fixes
6162 F:      drivers/media/usb/gspca/pac207.c
6163
6164 GSPCA SN9C20X SUBDRIVER
6165 M:      Brian Johnson <brijohn@gmail.com>
6166 L:      linux-media@vger.kernel.org
6167 T:      git git://linuxtv.org/media_tree.git
6168 S:      Maintained
6169 F:      drivers/media/usb/gspca/sn9c20x.c
6170
6171 GSPCA T613 SUBDRIVER
6172 M:      Leandro Costantino <lcostantino@gmail.com>
6173 L:      linux-media@vger.kernel.org
6174 T:      git git://linuxtv.org/media_tree.git
6175 S:      Maintained
6176 F:      drivers/media/usb/gspca/t613.c
6177
6178 GSPCA USB WEBCAM DRIVER
6179 M:      Hans Verkuil <hverkuil@xs4all.nl>
6180 L:      linux-media@vger.kernel.org
6181 T:      git git://linuxtv.org/media_tree.git
6182 S:      Odd Fixes
6183 F:      drivers/media/usb/gspca/
6184
6185 GTP (GPRS Tunneling Protocol)
6186 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6187 M:      Harald Welte <laforge@gnumonks.org>
6188 L:      osmocom-net-gprs@lists.osmocom.org
6189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6190 S:      Maintained
6191 F:      drivers/net/gtp.c
6192
6193 GUID PARTITION TABLE (GPT)
6194 M:      Davidlohr Bueso <dave@stgolabs.net>
6195 L:      linux-efi@vger.kernel.org
6196 S:      Maintained
6197 F:      block/partitions/efi.*
6198
6199 H8/300 ARCHITECTURE
6200 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6201 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6202 W:      http://uclinux-h8.sourceforge.jp
6203 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6204 S:      Maintained
6205 F:      arch/h8300/
6206 F:      drivers/clocksource/h8300_*.c
6207 F:      drivers/clk/h8300/
6208 F:      drivers/irqchip/irq-renesas-h8*.c
6209
6210 HACKRF MEDIA DRIVER
6211 M:      Antti Palosaari <crope@iki.fi>
6212 L:      linux-media@vger.kernel.org
6213 W:      https://linuxtv.org
6214 W:      http://palosaari.fi/linux/
6215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6216 T:      git git://linuxtv.org/anttip/media_tree.git
6217 S:      Maintained
6218 F:      drivers/media/usb/hackrf/
6219
6220 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6221 M:      Frank Seidel <frank@f-seidel.de>
6222 L:      platform-driver-x86@vger.kernel.org
6223 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6224 S:      Maintained
6225 F:      drivers/platform/x86/hdaps.c
6226
6227 HARDWARE MONITORING
6228 M:      Jean Delvare <jdelvare@suse.com>
6229 M:      Guenter Roeck <linux@roeck-us.net>
6230 L:      linux-hwmon@vger.kernel.org
6231 W:      http://hwmon.wiki.kernel.org/
6232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6233 S:      Maintained
6234 F:      Documentation/hwmon/
6235 F:      drivers/hwmon/
6236 F:      include/linux/hwmon*.h
6237
6238 HARDWARE RANDOM NUMBER GENERATOR CORE
6239 M:      Matt Mackall <mpm@selenic.com>
6240 M:      Herbert Xu <herbert@gondor.apana.org.au>
6241 L:      linux-crypto@vger.kernel.org
6242 S:      Odd fixes
6243 F:      Documentation/devicetree/bindings/rng/
6244 F:      Documentation/hw_random.txt
6245 F:      drivers/char/hw_random/
6246 F:      include/linux/hw_random.h
6247
6248 HARDWARE SPINLOCK CORE
6249 M:      Ohad Ben-Cohen <ohad@wizery.com>
6250 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6251 L:      linux-remoteproc@vger.kernel.org
6252 S:      Maintained
6253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6254 F:      Documentation/devicetree/bindings/hwlock/
6255 F:      Documentation/hwspinlock.txt
6256 F:      drivers/hwspinlock/
6257 F:      include/linux/hwspinlock.h
6258
6259 HARMONY SOUND DRIVER
6260 L:      linux-parisc@vger.kernel.org
6261 S:      Maintained
6262 F:      sound/parisc/harmony.*
6263
6264 HDPVR USB VIDEO ENCODER DRIVER
6265 M:      Hans Verkuil <hverkuil@xs4all.nl>
6266 L:      linux-media@vger.kernel.org
6267 T:      git git://linuxtv.org/media_tree.git
6268 W:      https://linuxtv.org
6269 S:      Odd Fixes
6270 F:      drivers/media/usb/hdpvr/
6271
6272 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6273 M:      Jimmy Vance <jimmy.vance@hpe.com>
6274 S:      Supported
6275 F:      Documentation/watchdog/hpwdt.txt
6276 F:      drivers/watchdog/hpwdt.c
6277
6278 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6279 M:      Don Brace <don.brace@microsemi.com>
6280 L:      esc.storagedev@microsemi.com
6281 L:      linux-scsi@vger.kernel.org
6282 S:      Supported
6283 F:      Documentation/scsi/hpsa.txt
6284 F:      drivers/scsi/hpsa*.[ch]
6285 F:      include/linux/cciss*.h
6286 F:      include/uapi/linux/cciss*.h
6287
6288 HFI1 DRIVER
6289 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6290 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6291 L:      linux-rdma@vger.kernel.org
6292 S:      Supported
6293 F:      drivers/infiniband/hw/hfi1
6294
6295 HFS FILESYSTEM
6296 L:      linux-fsdevel@vger.kernel.org
6297 S:      Orphan
6298 F:      Documentation/filesystems/hfs.txt
6299 F:      fs/hfs/
6300
6301 HFSPLUS FILESYSTEM
6302 L:      linux-fsdevel@vger.kernel.org
6303 S:      Orphan
6304 F:      Documentation/filesystems/hfsplus.txt
6305 F:      fs/hfsplus/
6306
6307 HGA FRAMEBUFFER DRIVER
6308 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6309 L:      linux-nvidia@lists.surfsouth.com
6310 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6311 S:      Maintained
6312 F:      drivers/video/fbdev/hgafb.c
6313
6314 HIBERNATION (aka Software Suspend, aka swsusp)
6315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6316 M:      Pavel Machek <pavel@ucw.cz>
6317 L:      linux-pm@vger.kernel.org
6318 B:      https://bugzilla.kernel.org
6319 S:      Supported
6320 F:      arch/x86/power/
6321 F:      drivers/base/power/
6322 F:      kernel/power/
6323 F:      include/linux/suspend.h
6324 F:      include/linux/freezer.h
6325 F:      include/linux/pm.h
6326 F:      arch/*/include/asm/suspend*.h
6327
6328 HID CORE LAYER
6329 M:      Jiri Kosina <jikos@kernel.org>
6330 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6331 L:      linux-input@vger.kernel.org
6332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6333 S:      Maintained
6334 F:      drivers/hid/
6335 F:      include/linux/hid*
6336 F:      include/uapi/linux/hid*
6337
6338 HID SENSOR HUB DRIVERS
6339 M:      Jiri Kosina <jikos@kernel.org>
6340 M:      Jonathan Cameron <jic23@kernel.org>
6341 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6342 L:      linux-input@vger.kernel.org
6343 L:      linux-iio@vger.kernel.org
6344 S:      Maintained
6345 F:      Documentation/hid/hid-sensor*
6346 F:      drivers/hid/hid-sensor-*
6347 F:      drivers/iio/*/hid-*
6348 F:      include/linux/hid-sensor-*
6349
6350 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6351 M:      Thomas Gleixner <tglx@linutronix.de>
6352 L:      linux-kernel@vger.kernel.org
6353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6354 S:      Maintained
6355 F:      Documentation/timers/
6356 F:      kernel/time/hrtimer.c
6357 F:      kernel/time/clockevents.c
6358 F:      kernel/time/timer_*.c
6359 F:      include/linux/clockchips.h
6360 F:      include/linux/hrtimer.h
6361
6362 HIGH-SPEED SCC DRIVER FOR AX.25
6363 L:      linux-hams@vger.kernel.org
6364 S:      Orphan
6365 F:      drivers/net/hamradio/dmascc.c
6366 F:      drivers/net/hamradio/scc.c
6367
6368 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6369 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6370 W:      http://www.highpoint-tech.com
6371 S:      Supported
6372 F:      Documentation/scsi/hptiop.txt
6373 F:      drivers/scsi/hptiop.c
6374
6375 HIPPI
6376 M:      Jes Sorensen <jes@trained-monkey.org>
6377 L:      linux-hippi@sunsite.dk
6378 S:      Maintained
6379 F:      include/linux/hippidevice.h
6380 F:      include/uapi/linux/if_hippi.h
6381 F:      net/802/hippi.c
6382 F:      drivers/net/hippi/
6383
6384 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6385 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6386 M:      Salil Mehta <salil.mehta@huawei.com>
6387 L:      netdev@vger.kernel.org
6388 W:      http://www.hisilicon.com
6389 S:      Maintained
6390 F:      drivers/net/ethernet/hisilicon/hns3/
6391
6392 HISILICON NETWORK SUBSYSTEM DRIVER
6393 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6394 M:      Salil Mehta <salil.mehta@huawei.com>
6395 L:      netdev@vger.kernel.org
6396 W:      http://www.hisilicon.com
6397 S:      Maintained
6398 F:      drivers/net/ethernet/hisilicon/
6399 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6400
6401 HISILICON PMU DRIVER
6402 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6403 W:      http://www.hisilicon.com
6404 S:      Supported
6405 F:      drivers/perf/hisilicon
6406 F:      Documentation/perf/hisi-pmu.txt
6407
6408 HISILICON ROCE DRIVER
6409 M:      Lijun Ou <oulijun@huawei.com>
6410 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6411 L:      linux-rdma@vger.kernel.org
6412 S:      Maintained
6413 F:      drivers/infiniband/hw/hns/
6414 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6415
6416 HISILICON SAS Controller
6417 M:      John Garry <john.garry@huawei.com>
6418 W:      http://www.hisilicon.com
6419 S:      Supported
6420 F:      drivers/scsi/hisi_sas/
6421 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6422
6423 HMM - Heterogeneous Memory Management
6424 M:      Jérôme Glisse <jglisse@redhat.com>
6425 L:      linux-mm@kvack.org
6426 S:      Maintained
6427 F:      mm/hmm*
6428 F:      include/linux/hmm*
6429
6430 HOST AP DRIVER
6431 M:      Jouni Malinen <j@w1.fi>
6432 L:      linux-wireless@vger.kernel.org
6433 W:      http://w1.fi/hostap-driver.html
6434 S:      Obsolete
6435 F:      drivers/net/wireless/intersil/hostap/
6436
6437 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6438 L:      platform-driver-x86@vger.kernel.org
6439 S:      Orphan
6440 F:      drivers/platform/x86/tc1100-wmi.c
6441
6442 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6443 M:      Jaroslav Kysela <perex@perex.cz>
6444 S:      Maintained
6445 F:      drivers/net/ethernet/hp/hp100.*
6446
6447 HPET:   High Precision Event Timers driver
6448 M:      Clemens Ladisch <clemens@ladisch.de>
6449 S:      Maintained
6450 F:      Documentation/timers/hpet.txt
6451 F:      drivers/char/hpet.c
6452 F:      include/linux/hpet.h
6453 F:      include/uapi/linux/hpet.h
6454
6455 HPET:   x86
6456 S:      Orphan
6457 F:      arch/x86/kernel/hpet.c
6458 F:      arch/x86/include/asm/hpet.h
6459
6460 HPFS FILESYSTEM
6461 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6462 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6463 S:      Maintained
6464 F:      fs/hpfs/
6465
6466 HSI SUBSYSTEM
6467 M:      Sebastian Reichel <sre@kernel.org>
6468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6469 S:      Maintained
6470 F:      Documentation/ABI/testing/sysfs-bus-hsi
6471 F:      Documentation/driver-api/hsi.rst
6472 F:      drivers/hsi/
6473 F:      include/linux/hsi/
6474 F:      include/uapi/linux/hsi/
6475
6476 HSO 3G MODEM DRIVER
6477 L:      linux-usb@vger.kernel.org
6478 S:      Orphan
6479 F:      drivers/net/usb/hso.c
6480
6481 HSR NETWORK PROTOCOL
6482 M:      Arvid Brodin <arvid.brodin@alten.se>
6483 L:      netdev@vger.kernel.org
6484 S:      Maintained
6485 F:      net/hsr/
6486
6487 HT16K33 LED CONTROLLER DRIVER
6488 M:      Robin van der Gracht <robin@protonic.nl>
6489 S:      Maintained
6490 F:      drivers/auxdisplay/ht16k33.c
6491 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6492
6493 HTCPEN TOUCHSCREEN DRIVER
6494 M:      Pau Oliva Fora <pof@eslack.org>
6495 L:      linux-input@vger.kernel.org
6496 S:      Maintained
6497 F:      drivers/input/touchscreen/htcpen.c
6498
6499 HUAWEI ETHERNET DRIVER
6500 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6501 L:      netdev@vger.kernel.org
6502 S:      Supported
6503 F:      Documentation/networking/hinic.txt
6504 F:      drivers/net/ethernet/huawei/hinic/
6505
6506 HUGETLB FILESYSTEM
6507 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6508 S:      Maintained
6509 F:      fs/hugetlbfs/
6510
6511 HVA ST MEDIA DRIVER
6512 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6513 L:      linux-media@vger.kernel.org
6514 T:      git git://linuxtv.org/media_tree.git
6515 W:      https://linuxtv.org
6516 S:      Supported
6517 F:      drivers/media/platform/sti/hva
6518
6519 HWPOISON MEMORY FAILURE HANDLING
6520 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6521 L:      linux-mm@kvack.org
6522 S:      Maintained
6523 F:      mm/memory-failure.c
6524 F:      mm/hwpoison-inject.c
6525
6526 Hyper-V CORE AND DRIVERS
6527 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6528 M:      Haiyang Zhang <haiyangz@microsoft.com>
6529 M:      Stephen Hemminger <sthemmin@microsoft.com>
6530 L:      devel@linuxdriverproject.org
6531 S:      Maintained
6532 F:      Documentation/networking/netvsc.txt
6533 F:      arch/x86/include/asm/mshyperv.h
6534 F:      arch/x86/include/asm/trace/hyperv.h
6535 F:      arch/x86/include/uapi/asm/hyperv.h
6536 F:      arch/x86/kernel/cpu/mshyperv.c
6537 F:      arch/x86/hyperv
6538 F:      drivers/hid/hid-hyperv.c
6539 F:      drivers/hv/
6540 F:      drivers/input/serio/hyperv-keyboard.c
6541 F:      drivers/pci/host/pci-hyperv.c
6542 F:      drivers/net/hyperv/
6543 F:      drivers/scsi/storvsc_drv.c
6544 F:      drivers/uio/uio_hv_generic.c
6545 F:      drivers/video/fbdev/hyperv_fb.c
6546 F:      net/vmw_vsock/hyperv_transport.c
6547 F:      include/linux/hyperv.h
6548 F:      include/uapi/linux/hyperv.h
6549 F:      tools/hv/
6550 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6551
6552 HYPERVISOR VIRTUAL CONSOLE DRIVER
6553 L:      linuxppc-dev@lists.ozlabs.org
6554 S:      Odd Fixes
6555 F:      drivers/tty/hvc/
6556
6557 I2C ACPI SUPPORT
6558 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6559 L:      linux-i2c@vger.kernel.org
6560 L:      linux-acpi@vger.kernel.org
6561 S:      Maintained
6562 F:      drivers/i2c/i2c-core-acpi.c
6563
6564 I2C MUXES
6565 M:      Peter Rosin <peda@axentia.se>
6566 L:      linux-i2c@vger.kernel.org
6567 S:      Maintained
6568 F:      Documentation/i2c/i2c-topology
6569 F:      Documentation/i2c/muxes/
6570 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6571 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6572 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6573 F:      drivers/i2c/i2c-mux.c
6574 F:      drivers/i2c/muxes/
6575 F:      include/linux/i2c-mux.h
6576
6577 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6578 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6579 L:      linux-i2c@vger.kernel.org
6580 S:      Maintained
6581 F:      drivers/i2c/busses/i2c-mv64xxx.c
6582
6583 I2C OVER PARALLEL PORT
6584 M:      Jean Delvare <jdelvare@suse.com>
6585 L:      linux-i2c@vger.kernel.org
6586 S:      Maintained
6587 F:      Documentation/i2c/busses/i2c-parport
6588 F:      Documentation/i2c/busses/i2c-parport-light
6589 F:      drivers/i2c/busses/i2c-parport.c
6590 F:      drivers/i2c/busses/i2c-parport-light.c
6591
6592 I2C SUBSYSTEM
6593 M:      Wolfram Sang <wsa@the-dreams.de>
6594 L:      linux-i2c@vger.kernel.org
6595 W:      https://i2c.wiki.kernel.org/
6596 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6598 S:      Maintained
6599 F:      Documentation/devicetree/bindings/i2c/
6600 F:      Documentation/i2c/
6601 F:      drivers/i2c/
6602 F:      drivers/i2c/*/
6603 F:      include/linux/i2c.h
6604 F:      include/linux/i2c-*.h
6605 F:      include/uapi/linux/i2c.h
6606 F:      include/uapi/linux/i2c-*.h
6607
6608 I2C-TAOS-EVM DRIVER
6609 M:      Jean Delvare <jdelvare@suse.com>
6610 L:      linux-i2c@vger.kernel.org
6611 S:      Maintained
6612 F:      Documentation/i2c/busses/i2c-taos-evm
6613 F:      drivers/i2c/busses/i2c-taos-evm.c
6614
6615 I2C-TINY-USB DRIVER
6616 M:      Till Harbaum <till@harbaum.org>
6617 L:      linux-i2c@vger.kernel.org
6618 W:      http://www.harbaum.org/till/i2c_tiny_usb
6619 S:      Maintained
6620 F:      drivers/i2c/busses/i2c-tiny-usb.c
6621
6622 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6623 M:      Jean Delvare <jdelvare@suse.com>
6624 L:      linux-i2c@vger.kernel.org
6625 S:      Maintained
6626 F:      Documentation/i2c/busses/i2c-ali1535
6627 F:      Documentation/i2c/busses/i2c-ali1563
6628 F:      Documentation/i2c/busses/i2c-ali15x3
6629 F:      Documentation/i2c/busses/i2c-amd756
6630 F:      Documentation/i2c/busses/i2c-amd8111
6631 F:      Documentation/i2c/busses/i2c-i801
6632 F:      Documentation/i2c/busses/i2c-nforce2
6633 F:      Documentation/i2c/busses/i2c-piix4
6634 F:      Documentation/i2c/busses/i2c-sis5595
6635 F:      Documentation/i2c/busses/i2c-sis630
6636 F:      Documentation/i2c/busses/i2c-sis96x
6637 F:      Documentation/i2c/busses/i2c-via
6638 F:      Documentation/i2c/busses/i2c-viapro
6639 F:      drivers/i2c/busses/i2c-ali1535.c
6640 F:      drivers/i2c/busses/i2c-ali1563.c
6641 F:      drivers/i2c/busses/i2c-ali15x3.c
6642 F:      drivers/i2c/busses/i2c-amd756.c
6643 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6644 F:      drivers/i2c/busses/i2c-amd8111.c
6645 F:      drivers/i2c/busses/i2c-i801.c
6646 F:      drivers/i2c/busses/i2c-isch.c
6647 F:      drivers/i2c/busses/i2c-nforce2.c
6648 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6649 F:      drivers/i2c/busses/i2c-piix4.c
6650 F:      drivers/i2c/busses/i2c-sis5595.c
6651 F:      drivers/i2c/busses/i2c-sis630.c
6652 F:      drivers/i2c/busses/i2c-sis96x.c
6653 F:      drivers/i2c/busses/i2c-via.c
6654 F:      drivers/i2c/busses/i2c-viapro.c
6655
6656 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6657 M:      Hans de Goede <hdegoede@redhat.com>
6658 L:      linux-i2c@vger.kernel.org
6659 S:      Maintained
6660 F:      drivers/i2c/busses/i2c-cht-wc.c
6661
6662 I2C/SMBUS ISMT DRIVER
6663 M:      Seth Heasley <seth.heasley@intel.com>
6664 M:      Neil Horman <nhorman@tuxdriver.com>
6665 L:      linux-i2c@vger.kernel.org
6666 F:      drivers/i2c/busses/i2c-ismt.c
6667 F:      Documentation/i2c/busses/i2c-ismt
6668
6669 I2C/SMBUS STUB DRIVER
6670 M:      Jean Delvare <jdelvare@suse.com>
6671 L:      linux-i2c@vger.kernel.org
6672 S:      Maintained
6673 F:      drivers/i2c/i2c-stub.c
6674
6675 IA64 (Itanium) PLATFORM
6676 M:      Tony Luck <tony.luck@intel.com>
6677 M:      Fenghua Yu <fenghua.yu@intel.com>
6678 L:      linux-ia64@vger.kernel.org
6679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6680 S:      Maintained
6681 F:      arch/ia64/
6682
6683 IBM Power 842 compression accelerator
6684 M:      Haren Myneni <haren@us.ibm.com>
6685 S:      Supported
6686 F:      drivers/crypto/nx/Makefile
6687 F:      drivers/crypto/nx/Kconfig
6688 F:      drivers/crypto/nx/nx-842*
6689 F:      include/linux/sw842.h
6690 F:      crypto/842.c
6691 F:      lib/842/
6692
6693 IBM Power in-Nest Crypto Acceleration
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/nx/Makefile
6699 F:      drivers/crypto/nx/Kconfig
6700 F:      drivers/crypto/nx/nx-aes*
6701 F:      drivers/crypto/nx/nx-sha*
6702 F:      drivers/crypto/nx/nx.*
6703 F:      drivers/crypto/nx/nx_csbcpb.h
6704 F:      drivers/crypto/nx/nx_debugfs.h
6705
6706 IBM Power Linux RAID adapter
6707 M:      Brian King <brking@us.ibm.com>
6708 S:      Supported
6709 F:      drivers/scsi/ipr.*
6710
6711 IBM Power SRIOV Virtual NIC Device Driver
6712 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6713 M:      John Allen <jallen@linux.vnet.ibm.com>
6714 L:      netdev@vger.kernel.org
6715 S:      Supported
6716 F:      drivers/net/ethernet/ibm/ibmvnic.*
6717
6718 IBM Power Virtual Accelerator Switchboard
6719 M:      Sukadev Bhattiprolu
6720 L:      linuxppc-dev@lists.ozlabs.org
6721 S:      Supported
6722 F:      arch/powerpc/platforms/powernv/vas*
6723 F:      arch/powerpc/platforms/powernv/copy-paste.h
6724 F:      arch/powerpc/include/asm/vas.h
6725 F:      arch/powerpc/include/uapi/asm/vas.h
6726
6727 IBM Power Virtual Ethernet Device Driver
6728 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6729 L:      netdev@vger.kernel.org
6730 S:      Supported
6731 F:      drivers/net/ethernet/ibm/ibmveth.*
6732
6733 IBM Power Virtual FC Device Drivers
6734 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6735 L:      linux-scsi@vger.kernel.org
6736 S:      Supported
6737 F:      drivers/scsi/ibmvscsi/ibmvfc*
6738
6739 IBM Power Virtual SCSI Device Drivers
6740 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6741 L:      linux-scsi@vger.kernel.org
6742 S:      Supported
6743 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6744 F:      include/scsi/viosrp.h
6745
6746 IBM Power Virtual SCSI Device Target Driver
6747 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6748 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6749 L:      linux-scsi@vger.kernel.org
6750 L:      target-devel@vger.kernel.org
6751 S:      Supported
6752 F:      drivers/scsi/ibmvscsi_tgt/
6753
6754 IBM Power VMX Cryptographic instructions
6755 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6756 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6757 L:      linux-crypto@vger.kernel.org
6758 S:      Supported
6759 F:      drivers/crypto/vmx/Makefile
6760 F:      drivers/crypto/vmx/Kconfig
6761 F:      drivers/crypto/vmx/vmx.c
6762 F:      drivers/crypto/vmx/aes*
6763 F:      drivers/crypto/vmx/ghash*
6764 F:      drivers/crypto/vmx/ppc-xlate.pl
6765
6766 IBM ServeRAID RAID DRIVER
6767 S:      Orphan
6768 F:      drivers/scsi/ips.*
6769
6770 ICH LPC AND GPIO DRIVER
6771 M:      Peter Tyser <ptyser@xes-inc.com>
6772 S:      Maintained
6773 F:      drivers/mfd/lpc_ich.c
6774 F:      drivers/gpio/gpio-ich.c
6775
6776 IDE SUBSYSTEM
6777 M:      "David S. Miller" <davem@davemloft.net>
6778 L:      linux-ide@vger.kernel.org
6779 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6781 S:      Maintained
6782 F:      Documentation/ide/
6783 F:      drivers/ide/
6784 F:      include/linux/ide.h
6785
6786 IDE/ATAPI DRIVERS
6787 M:      Borislav Petkov <bp@alien8.de>
6788 L:      linux-ide@vger.kernel.org
6789 S:      Maintained
6790 F:      Documentation/cdrom/ide-cd
6791 F:      drivers/ide/ide-cd*
6792
6793 IDEAPAD LAPTOP EXTRAS DRIVER
6794 M:      Ike Panhc <ike.pan@canonical.com>
6795 L:      platform-driver-x86@vger.kernel.org
6796 W:      http://launchpad.net/ideapad-laptop
6797 S:      Maintained
6798 F:      drivers/platform/x86/ideapad-laptop.c
6799
6800 IDEAPAD LAPTOP SLIDEBAR DRIVER
6801 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6802 L:      linux-input@vger.kernel.org
6803 W:      https://github.com/o2genum/ideapad-slidebar
6804 S:      Maintained
6805 F:      drivers/input/misc/ideapad_slidebar.c
6806
6807 IDT VersaClock 5 CLOCK DRIVER
6808 M:      Marek Vasut <marek.vasut@gmail.com>
6809 S:      Maintained
6810 F:      drivers/clk/clk-versaclock5.c
6811
6812 IEEE 802.15.4 SUBSYSTEM
6813 M:      Alexander Aring <alex.aring@gmail.com>
6814 M:      Stefan Schmidt <stefan@osg.samsung.com>
6815 L:      linux-wpan@vger.kernel.org
6816 W:      http://wpan.cakelab.org/
6817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6819 S:      Maintained
6820 F:      net/ieee802154/
6821 F:      net/mac802154/
6822 F:      drivers/net/ieee802154/
6823 F:      include/linux/nl802154.h
6824 F:      include/linux/ieee802154.h
6825 F:      include/net/nl802154.h
6826 F:      include/net/mac802154.h
6827 F:      include/net/af_ieee802154.h
6828 F:      include/net/cfg802154.h
6829 F:      include/net/ieee802154_netdev.h
6830 F:      Documentation/networking/ieee802154.txt
6831
6832 IFE PROTOCOL
6833 M:      Yotam Gigi <yotam.gi@gmail.com>
6834 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6835 F:      net/ife
6836 F:      include/net/ife.h
6837 F:      include/uapi/linux/ife.h
6838
6839 IGORPLUG-USB IR RECEIVER
6840 M:      Sean Young <sean@mess.org>
6841 L:      linux-media@vger.kernel.org
6842 S:      Maintained
6843 F:      drivers/media/rc/igorplugusb.c
6844
6845 IGUANAWORKS USB IR TRANSCEIVER
6846 M:      Sean Young <sean@mess.org>
6847 L:      linux-media@vger.kernel.org
6848 S:      Maintained
6849 F:      drivers/media/rc/iguanair.c
6850
6851 IIO DIGITAL POTENTIOMETER DAC
6852 M:      Peter Rosin <peda@axentia.se>
6853 L:      linux-iio@vger.kernel.org
6854 S:      Maintained
6855 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6856 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6857 F:      drivers/iio/dac/dpot-dac.c
6858
6859 IIO ENVELOPE DETECTOR
6860 M:      Peter Rosin <peda@axentia.se>
6861 L:      linux-iio@vger.kernel.org
6862 S:      Maintained
6863 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6864 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6865 F:      drivers/iio/adc/envelope-detector.c
6866
6867 IIO MULTIPLEXER
6868 M:      Peter Rosin <peda@axentia.se>
6869 L:      linux-iio@vger.kernel.org
6870 S:      Maintained
6871 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6872 F:      drivers/iio/multiplexer/iio-mux.c
6873
6874 IIO SUBSYSTEM AND DRIVERS
6875 M:      Jonathan Cameron <jic23@kernel.org>
6876 R:      Hartmut Knaack <knaack.h@gmx.de>
6877 R:      Lars-Peter Clausen <lars@metafoo.de>
6878 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6879 L:      linux-iio@vger.kernel.org
6880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6881 S:      Maintained
6882 F:      Documentation/ABI/testing/configfs-iio*
6883 F:      Documentation/ABI/testing/sysfs-bus-iio*
6884 F:      Documentation/devicetree/bindings/iio/
6885 F:      drivers/iio/
6886 F:      drivers/staging/iio/
6887 F:      include/linux/iio/
6888 F:      tools/iio/
6889
6890 IKANOS/ADI EAGLE ADSL USB DRIVER
6891 M:      Matthieu Castet <castet.matthieu@free.fr>
6892 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6893 S:      Maintained
6894 F:      drivers/usb/atm/ueagle-atm.c
6895
6896 IMGTEC ASCII LCD DRIVER
6897 M:      Paul Burton <paul.burton@mips.com>
6898 S:      Maintained
6899 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6900 F:      drivers/auxdisplay/img-ascii-lcd.c
6901
6902 IMGTEC IR DECODER DRIVER
6903 M:      James Hogan <jhogan@kernel.org>
6904 S:      Maintained
6905 F:      drivers/media/rc/img-ir/
6906
6907 IMS TWINTURBO FRAMEBUFFER DRIVER
6908 L:      linux-fbdev@vger.kernel.org
6909 S:      Orphan
6910 F:      drivers/video/fbdev/imsttfb.c
6911
6912 INA209 HARDWARE MONITOR DRIVER
6913 M:      Guenter Roeck <linux@roeck-us.net>
6914 L:      linux-hwmon@vger.kernel.org
6915 S:      Maintained
6916 F:      Documentation/hwmon/ina209
6917 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6918 F:      drivers/hwmon/ina209.c
6919
6920 INA2XX HARDWARE MONITOR DRIVER
6921 M:      Guenter Roeck <linux@roeck-us.net>
6922 L:      linux-hwmon@vger.kernel.org
6923 S:      Maintained
6924 F:      Documentation/hwmon/ina2xx
6925 F:      drivers/hwmon/ina2xx.c
6926 F:      include/linux/platform_data/ina2xx.h
6927
6928 INDUSTRY PACK SUBSYSTEM (IPACK)
6929 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6930 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6931 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6932 L:      industrypack-devel@lists.sourceforge.net
6933 W:      http://industrypack.sourceforge.net
6934 S:      Maintained
6935 F:      drivers/ipack/
6936
6937 INFINIBAND SUBSYSTEM
6938 M:      Doug Ledford <dledford@redhat.com>
6939 M:      Jason Gunthorpe <jgg@mellanox.com>
6940 L:      linux-rdma@vger.kernel.org
6941 W:      https://github.com/linux-rdma/rdma-core
6942 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6944 S:      Supported
6945 F:      Documentation/devicetree/bindings/infiniband/
6946 F:      Documentation/infiniband/
6947 F:      drivers/infiniband/
6948 F:      include/uapi/linux/if_infiniband.h
6949 F:      include/uapi/rdma/
6950 F:      include/rdma/
6951
6952 INGENIC JZ4780 DMA Driver
6953 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6954 S:      Maintained
6955 F:      drivers/dma/dma-jz4780.c
6956
6957 INGENIC JZ4780 NAND DRIVER
6958 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6959 L:      linux-mtd@lists.infradead.org
6960 S:      Maintained
6961 F:      drivers/mtd/nand/jz4780_*
6962
6963 INOTIFY
6964 M:      Jan Kara <jack@suse.cz>
6965 R:      Amir Goldstein <amir73il@gmail.com>
6966 L:      linux-fsdevel@vger.kernel.org
6967 S:      Maintained
6968 F:      Documentation/filesystems/inotify.txt
6969 F:      fs/notify/inotify/
6970 F:      include/linux/inotify.h
6971 F:      include/uapi/linux/inotify.h
6972
6973 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6974 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6975 L:      linux-input@vger.kernel.org
6976 Q:      http://patchwork.kernel.org/project/linux-input/list/
6977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6978 S:      Maintained
6979 F:      drivers/input/
6980 F:      include/linux/input.h
6981 F:      include/uapi/linux/input.h
6982 F:      include/uapi/linux/input-event-codes.h
6983 F:      include/linux/input/
6984 F:      Documentation/devicetree/bindings/input/
6985 F:      Documentation/input/
6986
6987 INPUT MULTITOUCH (MT) PROTOCOL
6988 M:      Henrik Rydberg <rydberg@bitmath.org>
6989 L:      linux-input@vger.kernel.org
6990 S:      Odd fixes
6991 F:      Documentation/input/multi-touch-protocol.rst
6992 F:      drivers/input/input-mt.c
6993 K:      \b(ABS|SYN)_MT_
6994
6995 INSIDE SECURE CRYPTO DRIVER
6996 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6997 F:      drivers/crypto/inside-secure/
6998 S:      Maintained
6999 L:      linux-crypto@vger.kernel.org
7000
7001 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7002 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7003 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7004 L:      linux-integrity@vger.kernel.org
7005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7006 S:      Supported
7007 F:      security/integrity/ima/
7008
7009 INTEL 810/815 FRAMEBUFFER DRIVER
7010 M:      Antonino Daplas <adaplas@gmail.com>
7011 L:      linux-fbdev@vger.kernel.org
7012 S:      Maintained
7013 F:      drivers/video/fbdev/i810/
7014
7015 INTEL ASoC BDW/HSW DRIVERS
7016 M:      Jie Yang <yang.jie@linux.intel.com>
7017 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7018 S:      Supported
7019 F:      sound/soc/intel/common/sst-dsp*
7020 F:      sound/soc/intel/common/sst-firmware.c
7021 F:      sound/soc/intel/boards/broadwell.c
7022 F:      sound/soc/intel/haswell/
7023
7024 INTEL C600 SERIES SAS CONTROLLER DRIVER
7025 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7026 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7027 L:      linux-scsi@vger.kernel.org
7028 T:      git git://git.code.sf.net/p/intel-sas/isci
7029 S:      Supported
7030 F:      drivers/scsi/isci/
7031
7032 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7033 M:      Jani Nikula <jani.nikula@linux.intel.com>
7034 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7035 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7036 L:      intel-gfx@lists.freedesktop.org
7037 W:      https://01.org/linuxgraphics/
7038 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7039 C:      irc://chat.freenode.net/intel-gfx
7040 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7041 T:      git git://anongit.freedesktop.org/drm-intel
7042 S:      Supported
7043 F:      drivers/gpu/drm/i915/
7044 F:      include/drm/i915*
7045 F:      include/uapi/drm/i915_drm.h
7046 F:      Documentation/gpu/i915.rst
7047
7048 INTEL ETHERNET DRIVERS
7049 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7050 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7051 W:      http://www.intel.com/support/feedback.htm
7052 W:      http://e1000.sourceforge.net/
7053 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7056 S:      Supported
7057 F:      Documentation/networking/e100.txt
7058 F:      Documentation/networking/e1000.txt
7059 F:      Documentation/networking/e1000e.txt
7060 F:      Documentation/networking/igb.txt
7061 F:      Documentation/networking/igbvf.txt
7062 F:      Documentation/networking/ixgb.txt
7063 F:      Documentation/networking/ixgbe.txt
7064 F:      Documentation/networking/ixgbevf.txt
7065 F:      Documentation/networking/i40e.txt
7066 F:      Documentation/networking/i40evf.txt
7067 F:      drivers/net/ethernet/intel/
7068 F:      drivers/net/ethernet/intel/*/
7069 F:      include/linux/avf/virtchnl.h
7070
7071 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7072 M:      Maik Broemme <mbroemme@libmpq.org>
7073 L:      linux-fbdev@vger.kernel.org
7074 S:      Maintained
7075 F:      Documentation/fb/intelfb.txt
7076 F:      drivers/video/fbdev/intelfb/
7077
7078 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7079 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7080 M:      Zhi Wang <zhi.a.wang@intel.com>
7081 L:      intel-gvt-dev@lists.freedesktop.org
7082 L:      intel-gfx@lists.freedesktop.org
7083 W:      https://01.org/igvt-g
7084 T:      git https://github.com/intel/gvt-linux.git
7085 S:      Supported
7086 F:      drivers/gpu/drm/i915/gvt/
7087
7088 INTEL HID EVENT DRIVER
7089 M:      Alex Hung <alex.hung@canonical.com>
7090 L:      platform-driver-x86@vger.kernel.org
7091 S:      Maintained
7092 F:      drivers/platform/x86/intel-hid.c
7093
7094 INTEL I/OAT DMA DRIVER
7095 M:      Dave Jiang <dave.jiang@intel.com>
7096 R:      Dan Williams <dan.j.williams@intel.com>
7097 L:      dmaengine@vger.kernel.org
7098 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7099 S:      Supported
7100 F:      drivers/dma/ioat*
7101
7102 INTEL IDLE DRIVER
7103 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7104 M:      Len Brown <lenb@kernel.org>
7105 L:      linux-pm@vger.kernel.org
7106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7107 B:      https://bugzilla.kernel.org
7108 S:      Supported
7109 F:      drivers/idle/intel_idle.c
7110
7111 INTEL INTEGRATED SENSOR HUB DRIVER
7112 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7113 M:      Jiri Kosina <jikos@kernel.org>
7114 L:      linux-input@vger.kernel.org
7115 S:      Maintained
7116 F:      drivers/hid/intel-ish-hid/
7117
7118 INTEL IOMMU (VT-d)
7119 M:      David Woodhouse <dwmw2@infradead.org>
7120 L:      iommu@lists.linux-foundation.org
7121 T:      git git://git.infradead.org/iommu-2.6.git
7122 S:      Supported
7123 F:      drivers/iommu/intel-iommu.c
7124 F:      include/linux/intel-iommu.h
7125
7126 INTEL IOP-ADMA DMA DRIVER
7127 R:      Dan Williams <dan.j.williams@intel.com>
7128 S:      Odd fixes
7129 F:      drivers/dma/iop-adma.c
7130
7131 INTEL IPU3 CSI-2 CIO2 DRIVER
7132 M:      Yong Zhi <yong.zhi@intel.com>
7133 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7134 L:      linux-media@vger.kernel.org
7135 S:      Maintained
7136 F:      drivers/media/pci/intel/ipu3/
7137 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7138
7139 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7140 M:      Krzysztof Halasa <khalasa@piap.pl>
7141 S:      Maintained
7142 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7143 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7144 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7145 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7146 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7147 F:      drivers/net/wan/ixp4xx_hss.c
7148
7149 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7150 M:      Deepak Saxena <dsaxena@plexity.net>
7151 S:      Maintained
7152 F:      drivers/char/hw_random/ixp4xx-rng.c
7153
7154 INTEL MANAGEMENT ENGINE (mei)
7155 M:      Tomas Winkler <tomas.winkler@intel.com>
7156 L:      linux-kernel@vger.kernel.org
7157 S:      Supported
7158 F:      include/uapi/linux/mei.h
7159 F:      include/linux/mei_cl_bus.h
7160 F:      drivers/misc/mei/*
7161 F:      drivers/watchdog/mei_wdt.c
7162 F:      Documentation/misc-devices/mei/*
7163 F:      samples/mei/*
7164
7165 INTEL MENLOW THERMAL DRIVER
7166 M:      Sujith Thomas <sujith.thomas@intel.com>
7167 L:      platform-driver-x86@vger.kernel.org
7168 W:      https://01.org/linux-acpi
7169 S:      Supported
7170 F:      drivers/platform/x86/intel_menlow.c
7171
7172 INTEL MERRIFIELD GPIO DRIVER
7173 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7174 L:      linux-gpio@vger.kernel.org
7175 S:      Maintained
7176 F:      drivers/gpio/gpio-merrifield.c
7177
7178 INTEL MIC DRIVERS (mic)
7179 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7180 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7181 S:      Supported
7182 W:      https://github.com/sudeepdutt/mic
7183 W:      http://software.intel.com/en-us/mic-developer
7184 F:      include/linux/mic_bus.h
7185 F:      include/linux/scif.h
7186 F:      include/uapi/linux/mic_common.h
7187 F:      include/uapi/linux/mic_ioctl.h
7188 F:      include/uapi/linux/scif_ioctl.h
7189 F:      drivers/misc/mic/
7190 F:      drivers/dma/mic_x100_dma.c
7191 F:      drivers/dma/mic_x100_dma.h
7192 F:      Documentation/mic/
7193
7194 INTEL PMC CORE DRIVER
7195 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7196 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7197 L:      platform-driver-x86@vger.kernel.org
7198 S:      Maintained
7199 F:      arch/x86/include/asm/pmc_core.h
7200 F:      drivers/platform/x86/intel_pmc_core*
7201
7202 INTEL PMC/P-Unit IPC DRIVER
7203 M:      Zha Qipeng<qipeng.zha@intel.com>
7204 L:      platform-driver-x86@vger.kernel.org
7205 S:      Maintained
7206 F:      drivers/platform/x86/intel_pmc_ipc.c
7207 F:      drivers/platform/x86/intel_punit_ipc.c
7208 F:      arch/x86/include/asm/intel_pmc_ipc.h
7209 F:      arch/x86/include/asm/intel_punit_ipc.h
7210
7211 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7212 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7213 L:      linux-wireless@vger.kernel.org
7214 S:      Maintained
7215 F:      Documentation/networking/README.ipw2100
7216 F:      Documentation/networking/README.ipw2200
7217 F:      drivers/net/wireless/intel/ipw2x00/
7218
7219 INTEL PSTATE DRIVER
7220 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7221 M:      Len Brown <lenb@kernel.org>
7222 L:      linux-pm@vger.kernel.org
7223 S:      Supported
7224 F:      drivers/cpufreq/intel_pstate.c
7225
7226 INTEL RDMA RNIC DRIVER
7227 M:      Faisal Latif <faisal.latif@intel.com>
7228 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7229 L:      linux-rdma@vger.kernel.org
7230 S:      Supported
7231 F:      drivers/infiniband/hw/i40iw/
7232
7233 INTEL TELEMETRY DRIVER
7234 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7235 L:      platform-driver-x86@vger.kernel.org
7236 S:      Maintained
7237 F:      arch/x86/include/asm/intel_telemetry.h
7238 F:      drivers/platform/x86/intel_telemetry*
7239
7240 INTEL VIRTUAL BUTTON DRIVER
7241 M:      AceLan Kao <acelan.kao@canonical.com>
7242 L:      platform-driver-x86@vger.kernel.org
7243 S:      Maintained
7244 F:      drivers/platform/x86/intel-vbtn.c
7245
7246 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7247 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7248 L:      linux-wireless@vger.kernel.org
7249 S:      Supported
7250 F:      drivers/net/wireless/intel/iwlegacy/
7251
7252 INTEL WIRELESS WIFI LINK (iwlwifi)
7253 M:      Johannes Berg <johannes.berg@intel.com>
7254 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7255 M:      Luca Coelho <luciano.coelho@intel.com>
7256 M:      Intel Linux Wireless <linuxwifi@intel.com>
7257 L:      linux-wireless@vger.kernel.org
7258 W:      http://intellinuxwireless.org
7259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7260 S:      Supported
7261 F:      drivers/net/wireless/intel/iwlwifi/
7262
7263 INTEL WIRELESS WIMAX CONNECTION 2400
7264 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7265 M:      linux-wimax@intel.com
7266 L:      wimax@linuxwimax.org (subscribers-only)
7267 S:      Supported
7268 W:      http://linuxwimax.org
7269 F:      Documentation/wimax/README.i2400m
7270 F:      drivers/net/wimax/i2400m/
7271 F:      include/uapi/linux/wimax/i2400m.h
7272
7273 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7274 M:      Mario Limonciello <mario.limonciello@dell.com>
7275 S:      Maintained
7276 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7277
7278 INTEL(R) TRACE HUB
7279 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7280 S:      Supported
7281 F:      Documentation/trace/intel_th.txt
7282 F:      drivers/hwtracing/intel_th/
7283
7284 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7285 M:      Ning Sun <ning.sun@intel.com>
7286 L:      tboot-devel@lists.sourceforge.net
7287 W:      http://tboot.sourceforge.net
7288 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7289 S:      Supported
7290 F:      Documentation/intel_txt.txt
7291 F:      include/linux/tboot.h
7292 F:      arch/x86/kernel/tboot.c
7293
7294 INTEL-MID GPIO DRIVER
7295 M:      David Cohen <david.a.cohen@linux.intel.com>
7296 L:      linux-gpio@vger.kernel.org
7297 S:      Maintained
7298 F:      drivers/gpio/gpio-intel-mid.c
7299
7300 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7301 M:      Linus Walleij <linus.walleij@linaro.org>
7302 L:      linux-iio@vger.kernel.org
7303 S:      Maintained
7304 F:      drivers/iio/gyro/mpu3050*
7305 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7306
7307 IOC3 ETHERNET DRIVER
7308 M:      Ralf Baechle <ralf@linux-mips.org>
7309 L:      linux-mips@linux-mips.org
7310 S:      Maintained
7311 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7312
7313 IOC3 SERIAL DRIVER
7314 M:      Pat Gefre <pfg@sgi.com>
7315 L:      linux-serial@vger.kernel.org
7316 S:      Maintained
7317 F:      drivers/tty/serial/ioc3_serial.c
7318
7319 IOMMU DRIVERS
7320 M:      Joerg Roedel <joro@8bytes.org>
7321 L:      iommu@lists.linux-foundation.org
7322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7323 S:      Maintained
7324 F:      Documentation/devicetree/bindings/iommu/
7325 F:      drivers/iommu/
7326 F:      include/linux/iommu.h
7327 F:      include/linux/iova.h
7328
7329 IP MASQUERADING
7330 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7331 S:      Maintained
7332 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7333
7334 IPMI SUBSYSTEM
7335 M:      Corey Minyard <minyard@acm.org>
7336 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7337 W:      http://openipmi.sourceforge.net/
7338 S:      Supported
7339 F:      Documentation/IPMI.txt
7340 F:      drivers/char/ipmi/
7341 F:      include/linux/ipmi*
7342 F:      include/uapi/linux/ipmi*
7343
7344 IPS SCSI RAID DRIVER
7345 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7346 L:      linux-scsi@vger.kernel.org
7347 W:      http://www.adaptec.com/
7348 S:      Maintained
7349 F:      drivers/scsi/ips*
7350
7351 IPVS
7352 M:      Wensong Zhang <wensong@linux-vs.org>
7353 M:      Simon Horman <horms@verge.net.au>
7354 M:      Julian Anastasov <ja@ssi.bg>
7355 L:      netdev@vger.kernel.org
7356 L:      lvs-devel@vger.kernel.org
7357 S:      Maintained
7358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7360 F:      Documentation/networking/ipvs-sysctl.txt
7361 F:      include/net/ip_vs.h
7362 F:      include/uapi/linux/ip_vs.h
7363 F:      net/netfilter/ipvs/
7364
7365 IPWIRELESS DRIVER
7366 M:      Jiri Kosina <jikos@kernel.org>
7367 M:      David Sterba <dsterba@suse.com>
7368 S:      Odd Fixes
7369 F:      drivers/tty/ipwireless/
7370
7371 IPX NETWORK LAYER
7372 L:      netdev@vger.kernel.org
7373 S:      Obsolete
7374 F:      include/uapi/linux/ipx.h
7375 F:      drivers/staging/ipx/
7376
7377 IRDA SUBSYSTEM
7378 M:      Samuel Ortiz <samuel@sortiz.org>
7379 L:      irda-users@lists.sourceforge.net (subscribers-only)
7380 L:      netdev@vger.kernel.org
7381 W:      http://irda.sourceforge.net/
7382 S:      Obsolete
7383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7384 F:      Documentation/networking/irda.txt
7385 F:      drivers/staging/irda/
7386
7387 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7388 M:      Marc Zyngier <marc.zyngier@arm.com>
7389 S:      Maintained
7390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7391 F:      Documentation/IRQ-domain.txt
7392 F:      include/linux/irqdomain.h
7393 F:      kernel/irq/irqdomain.c
7394 F:      kernel/irq/msi.c
7395
7396 IRQ SUBSYSTEM
7397 M:      Thomas Gleixner <tglx@linutronix.de>
7398 L:      linux-kernel@vger.kernel.org
7399 S:      Maintained
7400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7401 F:      kernel/irq/
7402
7403 IRQCHIP DRIVERS
7404 M:      Thomas Gleixner <tglx@linutronix.de>
7405 M:      Jason Cooper <jason@lakedaemon.net>
7406 M:      Marc Zyngier <marc.zyngier@arm.com>
7407 L:      linux-kernel@vger.kernel.org
7408 S:      Maintained
7409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7410 F:      Documentation/devicetree/bindings/interrupt-controller/
7411 F:      drivers/irqchip/
7412
7413 ISA
7414 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7415 S:      Maintained
7416 F:      Documentation/isa.txt
7417 F:      drivers/base/isa.c
7418 F:      include/linux/isa.h
7419
7420 ISA RADIO MODULE
7421 M:      Hans Verkuil <hverkuil@xs4all.nl>
7422 L:      linux-media@vger.kernel.org
7423 T:      git git://linuxtv.org/media_tree.git
7424 W:      https://linuxtv.org
7425 S:      Maintained
7426 F:      drivers/media/radio/radio-isa*
7427
7428 ISAPNP
7429 M:      Jaroslav Kysela <perex@perex.cz>
7430 S:      Maintained
7431 F:      Documentation/isapnp.txt
7432 F:      drivers/pnp/isapnp/
7433 F:      include/linux/isapnp.h
7434
7435 ISCSI
7436 M:      Lee Duncan <lduncan@suse.com>
7437 M:      Chris Leech <cleech@redhat.com>
7438 L:      open-iscsi@googlegroups.com
7439 W:      www.open-iscsi.com
7440 S:      Maintained
7441 F:      drivers/scsi/*iscsi*
7442 F:      include/scsi/*iscsi*
7443
7444 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7445 M:      Peter Jones <pjones@redhat.com>
7446 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7447 S:      Maintained
7448 F:      drivers/firmware/iscsi_ibft*
7449
7450 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7451 M:      Or Gerlitz <ogerlitz@mellanox.com>
7452 M:      Sagi Grimberg <sagi@grimberg.me>
7453 M:      Roi Dayan <roid@mellanox.com>
7454 L:      linux-rdma@vger.kernel.org
7455 S:      Supported
7456 W:      http://www.openfabrics.org
7457 W:      www.open-iscsi.org
7458 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7459 F:      drivers/infiniband/ulp/iser/
7460
7461 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7462 M:      Sagi Grimberg <sagi@grimberg.me>
7463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7464 L:      linux-rdma@vger.kernel.org
7465 L:      target-devel@vger.kernel.org
7466 S:      Supported
7467 W:      http://www.linux-iscsi.org
7468 F:      drivers/infiniband/ulp/isert
7469
7470 ISDN SUBSYSTEM
7471 M:      Karsten Keil <isdn@linux-pingi.de>
7472 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7473 L:      netdev@vger.kernel.org
7474 W:      http://www.isdn4linux.de
7475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7476 S:      Maintained
7477 F:      Documentation/isdn/
7478 F:      drivers/isdn/
7479 F:      include/linux/isdn.h
7480 F:      include/linux/isdn/
7481 F:      include/uapi/linux/isdn.h
7482 F:      include/uapi/linux/isdn/
7483
7484 ISDN SUBSYSTEM (Eicon active card driver)
7485 M:      Armin Schindler <mac@melware.de>
7486 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7487 W:      http://www.melware.de
7488 S:      Maintained
7489 F:      drivers/isdn/hardware/eicon/
7490
7491 IT87 HARDWARE MONITORING DRIVER
7492 M:      Jean Delvare <jdelvare@suse.com>
7493 L:      linux-hwmon@vger.kernel.org
7494 S:      Maintained
7495 F:      Documentation/hwmon/it87
7496 F:      drivers/hwmon/it87.c
7497
7498 IT913X MEDIA DRIVER
7499 M:      Antti Palosaari <crope@iki.fi>
7500 L:      linux-media@vger.kernel.org
7501 W:      https://linuxtv.org
7502 W:      http://palosaari.fi/linux/
7503 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7504 T:      git git://linuxtv.org/anttip/media_tree.git
7505 S:      Maintained
7506 F:      drivers/media/tuners/it913x*
7507
7508 IVTV VIDEO4LINUX DRIVER
7509 M:      Andy Walls <awalls@md.metrocast.net>
7510 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7511 L:      linux-media@vger.kernel.org
7512 T:      git git://linuxtv.org/media_tree.git
7513 W:      http://www.ivtvdriver.org
7514 S:      Maintained
7515 F:      Documentation/media/v4l-drivers/ivtv*
7516 F:      drivers/media/pci/ivtv/
7517 F:      include/uapi/linux/ivtv*
7518
7519 IX2505V MEDIA DRIVER
7520 M:      Malcolm Priestley <tvboxspy@gmail.com>
7521 L:      linux-media@vger.kernel.org
7522 W:      https://linuxtv.org
7523 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7524 S:      Maintained
7525 F:      drivers/media/dvb-frontends/ix2505v*
7526
7527 JC42.4 TEMPERATURE SENSOR DRIVER
7528 M:      Guenter Roeck <linux@roeck-us.net>
7529 L:      linux-hwmon@vger.kernel.org
7530 S:      Maintained
7531 F:      drivers/hwmon/jc42.c
7532 F:      Documentation/hwmon/jc42
7533
7534 JFS FILESYSTEM
7535 M:      Dave Kleikamp <shaggy@kernel.org>
7536 L:      jfs-discussion@lists.sourceforge.net
7537 W:      http://jfs.sourceforge.net/
7538 T:      git git://github.com/kleikamp/linux-shaggy.git
7539 S:      Maintained
7540 F:      Documentation/filesystems/jfs.txt
7541 F:      fs/jfs/
7542
7543 JME NETWORK DRIVER
7544 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7545 L:      netdev@vger.kernel.org
7546 S:      Maintained
7547 F:      drivers/net/ethernet/jme.*
7548
7549 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7550 M:      David Woodhouse <dwmw2@infradead.org>
7551 L:      linux-mtd@lists.infradead.org
7552 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7553 S:      Maintained
7554 F:      fs/jffs2/
7555 F:      include/uapi/linux/jffs2.h
7556
7557 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7558 M:      "Theodore Ts'o" <tytso@mit.edu>
7559 M:      Jan Kara <jack@suse.com>
7560 L:      linux-ext4@vger.kernel.org
7561 S:      Maintained
7562 F:      fs/jbd2/
7563 F:      include/linux/jbd2.h
7564
7565 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7566 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7567 L:      linux-media@vger.kernel.org
7568 S:      Maintained
7569 F:      drivers/media/platform/rcar_jpu.c
7570
7571 JSM Neo PCI based serial card
7572 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7573 L:      linux-serial@vger.kernel.org
7574 S:      Maintained
7575 F:      drivers/tty/serial/jsm/
7576
7577 K10TEMP HARDWARE MONITORING DRIVER
7578 M:      Clemens Ladisch <clemens@ladisch.de>
7579 L:      linux-hwmon@vger.kernel.org
7580 S:      Maintained
7581 F:      Documentation/hwmon/k10temp
7582 F:      drivers/hwmon/k10temp.c
7583
7584 K8TEMP HARDWARE MONITORING DRIVER
7585 M:      Rudolf Marek <r.marek@assembler.cz>
7586 L:      linux-hwmon@vger.kernel.org
7587 S:      Maintained
7588 F:      Documentation/hwmon/k8temp
7589 F:      drivers/hwmon/k8temp.c
7590
7591 KASAN
7592 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7593 R:      Alexander Potapenko <glider@google.com>
7594 R:      Dmitry Vyukov <dvyukov@google.com>
7595 L:      kasan-dev@googlegroups.com
7596 S:      Maintained
7597 F:      arch/*/include/asm/kasan.h
7598 F:      arch/*/mm/kasan_init*
7599 F:      Documentation/dev-tools/kasan.rst
7600 F:      include/linux/kasan*.h
7601 F:      lib/test_kasan.c
7602 F:      mm/kasan/
7603 F:      scripts/Makefile.kasan
7604
7605 KCONFIG
7606 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7608 L:      linux-kbuild@vger.kernel.org
7609 S:      Maintained
7610 F:      Documentation/kbuild/kconfig-language.txt
7611 F:      scripts/kconfig/
7612
7613 KDUMP
7614 M:      Dave Young <dyoung@redhat.com>
7615 M:      Baoquan He <bhe@redhat.com>
7616 R:      Vivek Goyal <vgoyal@redhat.com>
7617 L:      kexec@lists.infradead.org
7618 W:      http://lse.sourceforge.net/kdump/
7619 S:      Maintained
7620 F:      Documentation/kdump/
7621
7622 KEENE FM RADIO TRANSMITTER DRIVER
7623 M:      Hans Verkuil <hverkuil@xs4all.nl>
7624 L:      linux-media@vger.kernel.org
7625 T:      git git://linuxtv.org/media_tree.git
7626 W:      https://linuxtv.org
7627 S:      Maintained
7628 F:      drivers/media/radio/radio-keene*
7629
7630 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7631 M:      Ian Kent <raven@themaw.net>
7632 L:      autofs@vger.kernel.org
7633 S:      Maintained
7634 F:      fs/autofs4/
7635
7636 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7637 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7638 M:      Michal Marek <michal.lkml@markovi.net>
7639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7640 L:      linux-kbuild@vger.kernel.org
7641 S:      Maintained
7642 F:      Documentation/kbuild/
7643 F:      Makefile
7644 F:      scripts/Makefile.*
7645 F:      scripts/basic/
7646 F:      scripts/mk*
7647 F:      scripts/package/
7648
7649 KERNEL JANITORS
7650 L:      kernel-janitors@vger.kernel.org
7651 W:      http://kernelnewbies.org/KernelJanitors
7652 S:      Odd Fixes
7653
7654 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7655 M:      "J. Bruce Fields" <bfields@fieldses.org>
7656 M:      Jeff Layton <jlayton@kernel.org>
7657 L:      linux-nfs@vger.kernel.org
7658 W:      http://nfs.sourceforge.net/
7659 T:      git git://linux-nfs.org/~bfields/linux.git
7660 S:      Supported
7661 F:      fs/nfsd/
7662 F:      include/uapi/linux/nfsd/
7663 F:      fs/lockd/
7664 F:      fs/nfs_common/
7665 F:      net/sunrpc/
7666 F:      include/linux/lockd/
7667 F:      include/linux/sunrpc/
7668 F:      include/uapi/linux/sunrpc/
7669
7670 KERNEL SELFTEST FRAMEWORK
7671 M:      Shuah Khan <shuahkh@osg.samsung.com>
7672 M:      Shuah Khan <shuah@kernel.org>
7673 L:      linux-kselftest@vger.kernel.org
7674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7675 S:      Maintained
7676 F:      tools/testing/selftests/
7677 F:      Documentation/dev-tools/kselftest*
7678
7679 KERNEL USERMODE HELPER
7680 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7681 L:      linux-kernel@vger.kernel.org
7682 S:      Maintained
7683 F:      kernel/umh.c
7684 F:      include/linux/umh.h
7685
7686 KERNEL VIRTUAL MACHINE (KVM)
7687 M:      Paolo Bonzini <pbonzini@redhat.com>
7688 M:      Radim Krčmář <rkrcmar@redhat.com>
7689 L:      kvm@vger.kernel.org
7690 W:      http://www.linux-kvm.org
7691 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7692 S:      Supported
7693 F:      Documentation/virtual/kvm/
7694 F:      include/trace/events/kvm.h
7695 F:      include/uapi/asm-generic/kvm*
7696 F:      include/uapi/linux/kvm*
7697 F:      include/asm-generic/kvm*
7698 F:      include/linux/kvm*
7699 F:      include/kvm/iodev.h
7700 F:      virt/kvm/*
7701 F:      tools/kvm/
7702
7703 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7704 M:      Joerg Roedel <joro@8bytes.org>
7705 L:      kvm@vger.kernel.org
7706 W:      http://www.linux-kvm.org/
7707 S:      Maintained
7708 F:      arch/x86/include/asm/svm.h
7709 F:      arch/x86/kvm/svm.c
7710
7711 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7712 M:      Christoffer Dall <christoffer.dall@linaro.org>
7713 M:      Marc Zyngier <marc.zyngier@arm.com>
7714 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7715 L:      kvmarm@lists.cs.columbia.edu
7716 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7718 S:      Supported
7719 F:      arch/arm/include/uapi/asm/kvm*
7720 F:      arch/arm/include/asm/kvm*
7721 F:      arch/arm/kvm/
7722 F:      virt/kvm/arm/
7723 F:      include/kvm/arm_*
7724
7725 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7726 M:      Christoffer Dall <christoffer.dall@linaro.org>
7727 M:      Marc Zyngier <marc.zyngier@arm.com>
7728 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7729 L:      kvmarm@lists.cs.columbia.edu
7730 S:      Maintained
7731 F:      arch/arm64/include/uapi/asm/kvm*
7732 F:      arch/arm64/include/asm/kvm*
7733 F:      arch/arm64/kvm/
7734
7735 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7736 M:      James Hogan <jhogan@kernel.org>
7737 L:      linux-mips@linux-mips.org
7738 S:      Supported
7739 F:      arch/mips/include/uapi/asm/kvm*
7740 F:      arch/mips/include/asm/kvm*
7741 F:      arch/mips/kvm/
7742
7743 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7744 M:      Paul Mackerras <paulus@ozlabs.org>
7745 L:      kvm-ppc@vger.kernel.org
7746 W:      http://www.linux-kvm.org/
7747 T:      git git://github.com/agraf/linux-2.6.git
7748 S:      Supported
7749 F:      arch/powerpc/include/uapi/asm/kvm*
7750 F:      arch/powerpc/include/asm/kvm*
7751 F:      arch/powerpc/kvm/
7752 F:      arch/powerpc/kernel/kvm*
7753
7754 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7755 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7756 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7757 R:      David Hildenbrand <david@redhat.com>
7758 R:      Cornelia Huck <cohuck@redhat.com>
7759 L:      linux-s390@vger.kernel.org
7760 W:      http://www.ibm.com/developerworks/linux/linux390/
7761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7762 S:      Supported
7763 F:      arch/s390/include/uapi/asm/kvm*
7764 F:      arch/s390/include/asm/gmap.h
7765 F:      arch/s390/include/asm/kvm*
7766 F:      arch/s390/kvm/
7767 F:      arch/s390/mm/gmap.c
7768
7769 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7770 M:      Paolo Bonzini <pbonzini@redhat.com>
7771 M:      Radim Krčmář <rkrcmar@redhat.com>
7772 L:      kvm@vger.kernel.org
7773 W:      http://www.linux-kvm.org
7774 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7775 S:      Supported
7776 F:      arch/x86/kvm/
7777 F:      arch/x86/include/uapi/asm/kvm*
7778 F:      arch/x86/include/asm/kvm*
7779 F:      arch/x86/include/asm/pvclock-abi.h
7780 F:      arch/x86/kernel/kvm.c
7781 F:      arch/x86/kernel/kvmclock.c
7782
7783 KERNFS
7784 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7785 M:      Tejun Heo <tj@kernel.org>
7786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7787 S:      Supported
7788 F:      include/linux/kernfs.h
7789 F:      fs/kernfs/
7790
7791 KEXEC
7792 M:      Eric Biederman <ebiederm@xmission.com>
7793 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7794 L:      kexec@lists.infradead.org
7795 S:      Maintained
7796 F:      include/linux/kexec.h
7797 F:      include/uapi/linux/kexec.h
7798 F:      kernel/kexec*
7799
7800 KEYS-ENCRYPTED
7801 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7802 L:      linux-integrity@vger.kernel.org
7803 L:      keyrings@vger.kernel.org
7804 S:      Supported
7805 F:      Documentation/security/keys/trusted-encrypted.rst
7806 F:      include/keys/encrypted-type.h
7807 F:      security/keys/encrypted-keys/
7808
7809 KEYS-TRUSTED
7810 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7811 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7812 L:      linux-integrity@vger.kernel.org
7813 L:      keyrings@vger.kernel.org
7814 S:      Supported
7815 F:      Documentation/security/keys/trusted-encrypted.rst
7816 F:      include/keys/trusted-type.h
7817 F:      security/keys/trusted.c
7818 F:      security/keys/trusted.h
7819
7820 KEYS/KEYRINGS:
7821 M:      David Howells <dhowells@redhat.com>
7822 L:      keyrings@vger.kernel.org
7823 S:      Maintained
7824 F:      Documentation/security/keys/core.rst
7825 F:      include/linux/key.h
7826 F:      include/linux/key-type.h
7827 F:      include/linux/keyctl.h
7828 F:      include/uapi/linux/keyctl.h
7829 F:      include/keys/
7830 F:      security/keys/
7831
7832 KGDB / KDB /debug_core
7833 M:      Jason Wessel <jason.wessel@windriver.com>
7834 M:      Daniel Thompson <daniel.thompson@linaro.org>
7835 W:      http://kgdb.wiki.kernel.org/
7836 L:      kgdb-bugreport@lists.sourceforge.net
7837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7838 S:      Maintained
7839 F:      Documentation/dev-tools/kgdb.rst
7840 F:      drivers/misc/kgdbts.c
7841 F:      drivers/tty/serial/kgdboc.c
7842 F:      include/linux/kdb.h
7843 F:      include/linux/kgdb.h
7844 F:      kernel/debug/
7845
7846 KMEMLEAK
7847 M:      Catalin Marinas <catalin.marinas@arm.com>
7848 S:      Maintained
7849 F:      Documentation/dev-tools/kmemleak.rst
7850 F:      include/linux/kmemleak.h
7851 F:      mm/kmemleak.c
7852 F:      mm/kmemleak-test.c
7853
7854 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7855 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7856 L:      linux-kernel@vger.kernel.org
7857 S:      Maintained
7858 F:      kernel/kmod.c
7859 F:      include/linux/kmod.h
7860 F:      lib/test_kmod.c
7861 F:      tools/testing/selftests/kmod/
7862
7863 KPROBES
7864 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7865 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7866 M:      "David S. Miller" <davem@davemloft.net>
7867 M:      Masami Hiramatsu <mhiramat@kernel.org>
7868 S:      Maintained
7869 F:      Documentation/kprobes.txt
7870 F:      include/linux/kprobes.h
7871 F:      include/asm-generic/kprobes.h
7872 F:      kernel/kprobes.c
7873
7874 KS0108 LCD CONTROLLER DRIVER
7875 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7876 W:      http://miguelojeda.es/auxdisplay.htm
7877 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7878 S:      Maintained
7879 F:      Documentation/auxdisplay/ks0108
7880 F:      drivers/auxdisplay/ks0108.c
7881 F:      include/linux/ks0108.h
7882
7883 L3MDEV
7884 M:      David Ahern <dsa@cumulusnetworks.com>
7885 L:      netdev@vger.kernel.org
7886 S:      Maintained
7887 F:      net/l3mdev
7888 F:      include/net/l3mdev.h
7889
7890 LANTIQ MIPS ARCHITECTURE
7891 M:      John Crispin <john@phrozen.org>
7892 L:      linux-mips@linux-mips.org
7893 S:      Maintained
7894 F:      arch/mips/lantiq
7895 F:      drivers/soc/lantiq
7896
7897 LAPB module
7898 L:      linux-x25@vger.kernel.org
7899 S:      Orphan
7900 F:      Documentation/networking/lapb-module.txt
7901 F:      include/*/lapb.h
7902 F:      net/lapb/
7903
7904 LASI 53c700 driver for PARISC
7905 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7906 L:      linux-scsi@vger.kernel.org
7907 S:      Maintained
7908 F:      Documentation/scsi/53c700.txt
7909 F:      drivers/scsi/53c700*
7910
7911 LEAKING_ADDRESSES
7912 M:      Tobin C. Harding <me@tobin.cc>
7913 S:      Maintained
7914 F:      scripts/leaking_addresses.pl
7915
7916 LED SUBSYSTEM
7917 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7918 M:      Pavel Machek <pavel@ucw.cz>
7919 L:      linux-leds@vger.kernel.org
7920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7921 S:      Maintained
7922 F:      Documentation/devicetree/bindings/leds/
7923 F:      drivers/leds/
7924 F:      include/linux/leds.h
7925
7926 LEGACY EEPROM DRIVER
7927 M:      Jean Delvare <jdelvare@suse.com>
7928 S:      Maintained
7929 F:      Documentation/misc-devices/eeprom
7930 F:      drivers/misc/eeprom/eeprom.c
7931
7932 LEGO USB Tower driver
7933 M:      Juergen Stuber <starblue@users.sourceforge.net>
7934 L:      legousb-devel@lists.sourceforge.net
7935 W:      http://legousb.sourceforge.net/
7936 S:      Maintained
7937 F:      drivers/usb/misc/legousbtower.c
7938
7939 LG2160 MEDIA DRIVER
7940 M:      Michael Krufky <mkrufky@linuxtv.org>
7941 L:      linux-media@vger.kernel.org
7942 W:      https://linuxtv.org
7943 W:      http://github.com/mkrufky
7944 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7945 T:      git git://linuxtv.org/mkrufky/tuners.git
7946 S:      Maintained
7947 F:      drivers/media/dvb-frontends/lg2160.*
7948
7949 LGDT3305 MEDIA DRIVER
7950 M:      Michael Krufky <mkrufky@linuxtv.org>
7951 L:      linux-media@vger.kernel.org
7952 W:      https://linuxtv.org
7953 W:      http://github.com/mkrufky
7954 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7955 T:      git git://linuxtv.org/mkrufky/tuners.git
7956 S:      Maintained
7957 F:      drivers/media/dvb-frontends/lgdt3305.*
7958
7959 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7960 M:      Viresh Kumar <vireshk@kernel.org>
7961 L:      linux-ide@vger.kernel.org
7962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7963 S:      Maintained
7964 F:      include/linux/pata_arasan_cf_data.h
7965 F:      drivers/ata/pata_arasan_cf.c
7966
7967 LIBATA PATA DRIVERS
7968 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7969 M:      Tejun Heo <tj@kernel.org>
7970 L:      linux-ide@vger.kernel.org
7971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7972 S:      Maintained
7973 F:      drivers/ata/pata_*.c
7974 F:      drivers/ata/ata_generic.c
7975
7976 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7977 M:      Linus Walleij <linus.walleij@linaro.org>
7978 L:      linux-ide@vger.kernel.org
7979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7980 S:      Maintained
7981 F:      drivers/ata/pata_ftide010.c
7982 F:      drivers/ata/sata_gemini.c
7983 F:      drivers/ata/sata_gemini.h
7984
7985 LIBATA SATA AHCI PLATFORM devices support
7986 M:      Hans de Goede <hdegoede@redhat.com>
7987 M:      Tejun Heo <tj@kernel.org>
7988 L:      linux-ide@vger.kernel.org
7989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7990 S:      Maintained
7991 F:      drivers/ata/ahci_platform.c
7992 F:      drivers/ata/libahci_platform.c
7993 F:      include/linux/ahci_platform.h
7994
7995 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7996 M:      Mikael Pettersson <mikpelinux@gmail.com>
7997 L:      linux-ide@vger.kernel.org
7998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7999 S:      Maintained
8000 F:      drivers/ata/sata_promise.*
8001
8002 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8003 M:      Tejun Heo <tj@kernel.org>
8004 L:      linux-ide@vger.kernel.org
8005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8006 S:      Maintained
8007 F:      drivers/ata/
8008 F:      include/linux/ata.h
8009 F:      include/linux/libata.h
8010 F:      Documentation/devicetree/bindings/ata/
8011
8012 LIBLOCKDEP
8013 M:      Sasha Levin <alexander.levin@verizon.com>
8014 S:      Maintained
8015 F:      tools/lib/lockdep/
8016
8017 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8018 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8019 L:      linux-nvdimm@lists.01.org
8020 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8021 S:      Supported
8022 F:      drivers/nvdimm/blk.c
8023 F:      drivers/nvdimm/region_devs.c
8024
8025 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8026 M:      Vishal Verma <vishal.l.verma@intel.com>
8027 L:      linux-nvdimm@lists.01.org
8028 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8029 S:      Supported
8030 F:      drivers/nvdimm/btt*
8031
8032 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8033 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8034 L:      linux-nvdimm@lists.01.org
8035 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8036 S:      Supported
8037 F:      drivers/nvdimm/pmem*
8038
8039 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8040 M:      Dan Williams <dan.j.williams@intel.com>
8041 L:      linux-nvdimm@lists.01.org
8042 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8044 S:      Supported
8045 F:      drivers/nvdimm/*
8046 F:      drivers/acpi/nfit/*
8047 F:      include/linux/nd.h
8048 F:      include/linux/libnvdimm.h
8049 F:      include/uapi/linux/ndctl.h
8050
8051 LIGHTNVM PLATFORM SUPPORT
8052 M:      Matias Bjorling <mb@lightnvm.io>
8053 W:      http://github/OpenChannelSSD
8054 L:      linux-block@vger.kernel.org
8055 S:      Maintained
8056 F:      drivers/lightnvm/
8057 F:      include/linux/lightnvm.h
8058 F:      include/uapi/linux/lightnvm.h
8059
8060 LINUX FOR POWER MACINTOSH
8061 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8062 W:      http://www.penguinppc.org/
8063 L:      linuxppc-dev@lists.ozlabs.org
8064 S:      Maintained
8065 F:      arch/powerpc/platforms/powermac/
8066 F:      drivers/macintosh/
8067
8068 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8069 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8070 M:      Paul Mackerras <paulus@samba.org>
8071 M:      Michael Ellerman <mpe@ellerman.id.au>
8072 W:      https://github.com/linuxppc/linux/wiki
8073 L:      linuxppc-dev@lists.ozlabs.org
8074 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8076 S:      Supported
8077 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8078 F:      Documentation/devicetree/bindings/powerpc/
8079 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8080 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8081 F:      Documentation/powerpc/
8082 F:      arch/powerpc/
8083 F:      drivers/char/tpm/tpm_ibmvtpm*
8084 F:      drivers/crypto/nx/
8085 F:      drivers/crypto/vmx/
8086 F:      drivers/i2c/busses/i2c-opal.c
8087 F:      drivers/net/ethernet/ibm/ibmveth.*
8088 F:      drivers/net/ethernet/ibm/ibmvnic.*
8089 F:      drivers/pci/hotplug/pnv_php.c
8090 F:      drivers/pci/hotplug/rpa*
8091 F:      drivers/rtc/rtc-opal.c
8092 F:      drivers/scsi/ibmvscsi/
8093 F:      drivers/tty/hvc/hvc_opal.c
8094 F:      drivers/watchdog/wdrtas.c
8095 F:      tools/testing/selftests/powerpc
8096 N:      /pmac
8097 N:      powermac
8098 N:      powernv
8099 N:      [^a-z0-9]ps3
8100 N:      pseries
8101
8102 LINUX FOR POWERPC EMBEDDED MPC5XXX
8103 M:      Anatolij Gustschin <agust@denx.de>
8104 L:      linuxppc-dev@lists.ozlabs.org
8105 T:      git git://git.denx.de/linux-denx-agust.git
8106 S:      Maintained
8107 F:      arch/powerpc/platforms/512x/
8108 F:      arch/powerpc/platforms/52xx/
8109
8110 LINUX FOR POWERPC EMBEDDED PPC4XX
8111 M:      Alistair Popple <alistair@popple.id.au>
8112 M:      Matt Porter <mporter@kernel.crashing.org>
8113 W:      http://www.penguinppc.org/
8114 L:      linuxppc-dev@lists.ozlabs.org
8115 S:      Maintained
8116 F:      arch/powerpc/platforms/40x/
8117 F:      arch/powerpc/platforms/44x/
8118
8119 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8120 M:      Scott Wood <oss@buserror.net>
8121 M:      Kumar Gala <galak@kernel.crashing.org>
8122 W:      http://www.penguinppc.org/
8123 L:      linuxppc-dev@lists.ozlabs.org
8124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8125 S:      Maintained
8126 F:      arch/powerpc/platforms/83xx/
8127 F:      arch/powerpc/platforms/85xx/
8128 F:      Documentation/devicetree/bindings/powerpc/fsl/
8129
8130 LINUX FOR POWERPC EMBEDDED PPC8XX
8131 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8132 W:      http://www.penguinppc.org/
8133 L:      linuxppc-dev@lists.ozlabs.org
8134 S:      Maintained
8135 F:      arch/powerpc/platforms/8xx/
8136
8137 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8138 L:      linuxppc-dev@lists.ozlabs.org
8139 S:      Orphan
8140 F:      arch/powerpc/*/*virtex*
8141 F:      arch/powerpc/*/*/*virtex*
8142
8143 LINUX FOR POWERPC PA SEMI PWRFICIENT
8144 L:      linuxppc-dev@lists.ozlabs.org
8145 S:      Orphan
8146 F:      arch/powerpc/platforms/pasemi/
8147 F:      drivers/*/*pasemi*
8148 F:      drivers/*/*/*pasemi*
8149
8150 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8151 M:      Kees Cook <keescook@chromium.org>
8152 S:      Maintained
8153 F:      drivers/misc/lkdtm*
8154
8155 LINUX SECURITY MODULE (LSM) FRAMEWORK
8156 M:      Chris Wright <chrisw@sous-sol.org>
8157 L:      linux-security-module@vger.kernel.org
8158 S:      Supported
8159
8160 LIS3LV02D ACCELEROMETER DRIVER
8161 M:      Eric Piel <eric.piel@tremplin-utc.net>
8162 S:      Maintained
8163 F:      Documentation/misc-devices/lis3lv02d
8164 F:      drivers/misc/lis3lv02d/
8165 F:      drivers/platform/x86/hp_accel.c
8166
8167 LIVE PATCHING
8168 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8169 M:      Jessica Yu <jeyu@kernel.org>
8170 M:      Jiri Kosina <jikos@kernel.org>
8171 M:      Miroslav Benes <mbenes@suse.cz>
8172 R:      Petr Mladek <pmladek@suse.com>
8173 S:      Maintained
8174 F:      kernel/livepatch/
8175 F:      include/linux/livepatch.h
8176 F:      arch/x86/include/asm/livepatch.h
8177 F:      arch/x86/kernel/livepatch.c
8178 F:      Documentation/livepatch/
8179 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8180 F:      samples/livepatch/
8181 L:      live-patching@vger.kernel.org
8182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8183
8184 LLC (802.2)
8185 L:      netdev@vger.kernel.org
8186 S:      Odd fixes
8187 F:      include/linux/llc.h
8188 F:      include/uapi/linux/llc.h
8189 F:      include/net/llc*
8190 F:      net/llc/
8191
8192 LM73 HARDWARE MONITOR DRIVER
8193 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8194 L:      linux-hwmon@vger.kernel.org
8195 S:      Maintained
8196 F:      drivers/hwmon/lm73.c
8197
8198 LM78 HARDWARE MONITOR DRIVER
8199 M:      Jean Delvare <jdelvare@suse.com>
8200 L:      linux-hwmon@vger.kernel.org
8201 S:      Maintained
8202 F:      Documentation/hwmon/lm78
8203 F:      drivers/hwmon/lm78.c
8204
8205 LM83 HARDWARE MONITOR DRIVER
8206 M:      Jean Delvare <jdelvare@suse.com>
8207 L:      linux-hwmon@vger.kernel.org
8208 S:      Maintained
8209 F:      Documentation/hwmon/lm83
8210 F:      drivers/hwmon/lm83.c
8211
8212 LM90 HARDWARE MONITOR DRIVER
8213 M:      Jean Delvare <jdelvare@suse.com>
8214 L:      linux-hwmon@vger.kernel.org
8215 S:      Maintained
8216 F:      Documentation/hwmon/lm90
8217 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8218 F:      drivers/hwmon/lm90.c
8219 F:      include/dt-bindings/thermal/lm90.h
8220
8221 LM95234 HARDWARE MONITOR DRIVER
8222 M:      Guenter Roeck <linux@roeck-us.net>
8223 L:      linux-hwmon@vger.kernel.org
8224 S:      Maintained
8225 F:      Documentation/hwmon/lm95234
8226 F:      drivers/hwmon/lm95234.c
8227
8228 LME2510 MEDIA DRIVER
8229 M:      Malcolm Priestley <tvboxspy@gmail.com>
8230 L:      linux-media@vger.kernel.org
8231 W:      https://linuxtv.org
8232 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8233 S:      Maintained
8234 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8235
8236 LOADPIN SECURITY MODULE
8237 M:      Kees Cook <keescook@chromium.org>
8238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8239 S:      Supported
8240 F:      security/loadpin/
8241 F:      Documentation/admin-guide/LSM/LoadPin.rst
8242
8243 LOCKING PRIMITIVES
8244 M:      Peter Zijlstra <peterz@infradead.org>
8245 M:      Ingo Molnar <mingo@redhat.com>
8246 L:      linux-kernel@vger.kernel.org
8247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8248 S:      Maintained
8249 F:      Documentation/locking/
8250 F:      include/linux/lockdep.h
8251 F:      include/linux/spinlock*.h
8252 F:      arch/*/include/asm/spinlock*.h
8253 F:      include/linux/rwlock*.h
8254 F:      include/linux/mutex*.h
8255 F:      arch/*/include/asm/mutex*.h
8256 F:      include/linux/rwsem*.h
8257 F:      arch/*/include/asm/rwsem.h
8258 F:      include/linux/seqlock.h
8259 F:      lib/locking*.[ch]
8260 F:      kernel/locking/
8261 X:      kernel/locking/locktorture.c
8262
8263 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8264 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8265 L:      linux-ntfs-dev@lists.sourceforge.net
8266 W:      http://www.linux-ntfs.org/content/view/19/37/
8267 S:      Maintained
8268 F:      Documentation/ldm.txt
8269 F:      block/partitions/ldm.*
8270
8271 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8272 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8273 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8274 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8275 L:      MPT-FusionLinux.pdl@broadcom.com
8276 L:      linux-scsi@vger.kernel.org
8277 W:      http://www.avagotech.com/support/
8278 S:      Supported
8279 F:      drivers/message/fusion/
8280 F:      drivers/scsi/mpt2sas/
8281 F:      drivers/scsi/mpt3sas/
8282
8283 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8284 M:      Matthew Wilcox <matthew@wil.cx>
8285 L:      linux-scsi@vger.kernel.org
8286 S:      Maintained
8287 F:      drivers/scsi/sym53c8xx_2/
8288
8289 LTC4261 HARDWARE MONITOR DRIVER
8290 M:      Guenter Roeck <linux@roeck-us.net>
8291 L:      linux-hwmon@vger.kernel.org
8292 S:      Maintained
8293 F:      Documentation/hwmon/ltc4261
8294 F:      drivers/hwmon/ltc4261.c
8295
8296 LTC4306 I2C MULTIPLEXER DRIVER
8297 M:      Michael Hennerich <michael.hennerich@analog.com>
8298 W:      http://ez.analog.com/community/linux-device-drivers
8299 L:      linux-i2c@vger.kernel.org
8300 S:      Supported
8301 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8302 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8303
8304 LTP (Linux Test Project)
8305 M:      Mike Frysinger <vapier@gentoo.org>
8306 M:      Cyril Hrubis <chrubis@suse.cz>
8307 M:      Wanlong Gao <wanlong.gao@gmail.com>
8308 M:      Jan Stancek <jstancek@redhat.com>
8309 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8310 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8311 L:      ltp@lists.linux.it (subscribers-only)
8312 W:      http://linux-test-project.github.io/
8313 T:      git git://github.com/linux-test-project/ltp.git
8314 S:      Maintained
8315
8316 M32R ARCHITECTURE
8317 W:      http://www.linux-m32r.org/
8318 S:      Orphan
8319 F:      arch/m32r/
8320
8321 M68K ARCHITECTURE
8322 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8323 L:      linux-m68k@lists.linux-m68k.org
8324 W:      http://www.linux-m68k.org/
8325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8326 S:      Maintained
8327 F:      arch/m68k/
8328 F:      drivers/zorro/
8329
8330 M68K ON APPLE MACINTOSH
8331 M:      Joshua Thompson <funaho@jurai.org>
8332 W:      http://www.mac.linux-m68k.org/
8333 L:      linux-m68k@lists.linux-m68k.org
8334 S:      Maintained
8335 F:      arch/m68k/mac/
8336
8337 M68K ON HP9000/300
8338 M:      Philip Blundell <philb@gnu.org>
8339 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8340 S:      Maintained
8341 F:      arch/m68k/hp300/
8342
8343 M88DS3103 MEDIA DRIVER
8344 M:      Antti Palosaari <crope@iki.fi>
8345 L:      linux-media@vger.kernel.org
8346 W:      https://linuxtv.org
8347 W:      http://palosaari.fi/linux/
8348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8349 T:      git git://linuxtv.org/anttip/media_tree.git
8350 S:      Maintained
8351 F:      drivers/media/dvb-frontends/m88ds3103*
8352
8353 M88RS2000 MEDIA DRIVER
8354 M:      Malcolm Priestley <tvboxspy@gmail.com>
8355 L:      linux-media@vger.kernel.org
8356 W:      https://linuxtv.org
8357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8358 S:      Maintained
8359 F:      drivers/media/dvb-frontends/m88rs2000*
8360
8361 MA901 MASTERKIT USB FM RADIO DRIVER
8362 M:      Alexey Klimov <klimov.linux@gmail.com>
8363 L:      linux-media@vger.kernel.org
8364 T:      git git://linuxtv.org/media_tree.git
8365 S:      Maintained
8366 F:      drivers/media/radio/radio-ma901.c
8367
8368 MAC80211
8369 M:      Johannes Berg <johannes@sipsolutions.net>
8370 L:      linux-wireless@vger.kernel.org
8371 W:      http://wireless.kernel.org/
8372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8374 S:      Maintained
8375 F:      Documentation/networking/mac80211-injection.txt
8376 F:      include/net/mac80211.h
8377 F:      net/mac80211/
8378 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8379 F:      Documentation/networking/mac80211_hwsim/README
8380
8381 MAILBOX API
8382 M:      Jassi Brar <jassisinghbrar@gmail.com>
8383 L:      linux-kernel@vger.kernel.org
8384 S:      Maintained
8385 F:      drivers/mailbox/
8386 F:      include/linux/mailbox_client.h
8387 F:      include/linux/mailbox_controller.h
8388
8389 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8390 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8391 W:      http://www.kernel.org/doc/man-pages
8392 L:      linux-man@vger.kernel.org
8393 S:      Maintained
8394
8395 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8396 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8397 L:      linux-mips@linux-mips.org
8398 S:      Maintained
8399 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8400
8401 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8402 M:      Andrew Lunn <andrew@lunn.ch>
8403 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8404 L:      netdev@vger.kernel.org
8405 S:      Maintained
8406 F:      drivers/net/dsa/mv88e6xxx/
8407 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8408
8409 MARVELL ARMADA DRM SUPPORT
8410 M:      Russell King <linux@armlinux.org.uk>
8411 S:      Maintained
8412 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8413 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8414 F:      drivers/gpu/drm/armada/
8415 F:      include/uapi/drm/armada_drm.h
8416 F:      Documentation/devicetree/bindings/display/armada/
8417
8418 MARVELL CRYPTO DRIVER
8419 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8420 M:      Arnaud Ebalard <arno@natisbad.org>
8421 F:      drivers/crypto/marvell/
8422 S:      Maintained
8423 L:      linux-crypto@vger.kernel.org
8424
8425 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8426 M:      Mirko Lindner <mlindner@marvell.com>
8427 M:      Stephen Hemminger <stephen@networkplumber.org>
8428 L:      netdev@vger.kernel.org
8429 S:      Maintained
8430 F:      drivers/net/ethernet/marvell/sk*
8431
8432 MARVELL LIBERTAS WIRELESS DRIVER
8433 L:      libertas-dev@lists.infradead.org
8434 S:      Orphan
8435 F:      drivers/net/wireless/marvell/libertas/
8436
8437 MARVELL MACCHIATOBIN SUPPORT
8438 M:      Russell King <rmk@armlinux.org.uk>
8439 L:      linux-arm-kernel@lists.infradead.org
8440 S:      Maintained
8441 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8442
8443 MARVELL MV643XX ETHERNET DRIVER
8444 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8445 L:      netdev@vger.kernel.org
8446 S:      Maintained
8447 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8448 F:      include/linux/mv643xx.h
8449
8450 MARVELL MV88X3310 PHY DRIVER
8451 M:      Russell King <rmk@armlinux.org.uk>
8452 L:      netdev@vger.kernel.org
8453 S:      Maintained
8454 F:      drivers/net/phy/marvell10g.c
8455
8456 MARVELL MVNETA ETHERNET DRIVER
8457 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8458 L:      netdev@vger.kernel.org
8459 S:      Maintained
8460 F:      drivers/net/ethernet/marvell/mvneta.*
8461
8462 MARVELL MWIFIEX WIRELESS DRIVER
8463 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8464 M:      Nishant Sarmukadam <nishants@marvell.com>
8465 M:      Ganapathi Bhat <gbhat@marvell.com>
8466 M:      Xinming Hu <huxm@marvell.com>
8467 L:      linux-wireless@vger.kernel.org
8468 S:      Maintained
8469 F:      drivers/net/wireless/marvell/mwifiex/
8470
8471 MARVELL MWL8K WIRELESS DRIVER
8472 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8473 L:      linux-wireless@vger.kernel.org
8474 S:      Odd Fixes
8475 F:      drivers/net/wireless/marvell/mwl8k.c
8476
8477 MARVELL NAND CONTROLLER DRIVER
8478 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8479 L:      linux-mtd@lists.infradead.org
8480 S:      Maintained
8481 F:      drivers/mtd/nand/marvell_nand.c
8482 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8483
8484 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8485 M:      Nicolas Pitre <nico@fluxnic.net>
8486 S:      Odd Fixes
8487 F:      drivers/mmc/host/mvsdio.*
8488
8489 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8490 M:      Hu Ziji <huziji@marvell.com>
8491 L:      linux-mmc@vger.kernel.org
8492 S:      Supported
8493 F:      drivers/mmc/host/sdhci-xenon*
8494 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8495
8496 MATROX FRAMEBUFFER DRIVER
8497 L:      linux-fbdev@vger.kernel.org
8498 S:      Orphan
8499 F:      drivers/video/fbdev/matrox/matroxfb_*
8500 F:      include/uapi/linux/matroxfb.h
8501
8502 MAX16065 HARDWARE MONITOR DRIVER
8503 M:      Guenter Roeck <linux@roeck-us.net>
8504 L:      linux-hwmon@vger.kernel.org
8505 S:      Maintained
8506 F:      Documentation/hwmon/max16065
8507 F:      drivers/hwmon/max16065.c
8508
8509 MAX20751 HARDWARE MONITOR DRIVER
8510 M:      Guenter Roeck <linux@roeck-us.net>
8511 L:      linux-hwmon@vger.kernel.org
8512 S:      Maintained
8513 F:      Documentation/hwmon/max20751
8514 F:      drivers/hwmon/max20751.c
8515
8516 MAX2175 SDR TUNER DRIVER
8517 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8518 L:      linux-media@vger.kernel.org
8519 T:      git git://linuxtv.org/media_tree.git
8520 S:      Maintained
8521 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8522 F:      Documentation/media/v4l-drivers/max2175.rst
8523 F:      drivers/media/i2c/max2175*
8524 F:      include/uapi/linux/max2175.h
8525
8526 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8527 L:      linux-hwmon@vger.kernel.org
8528 S:      Orphan
8529 F:      Documentation/hwmon/max6650
8530 F:      drivers/hwmon/max6650.c
8531
8532 MAX6697 HARDWARE MONITOR DRIVER
8533 M:      Guenter Roeck <linux@roeck-us.net>
8534 L:      linux-hwmon@vger.kernel.org
8535 S:      Maintained
8536 F:      Documentation/hwmon/max6697
8537 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8538 F:      drivers/hwmon/max6697.c
8539 F:      include/linux/platform_data/max6697.h
8540
8541 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8542 M:      Peter Rosin <peda@axentia.se>
8543 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8544 S:      Maintained
8545 F:      Documentation/devicetree/bindings/sound/max9860.txt
8546 F:      sound/soc/codecs/max9860.*
8547
8548 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8549 M:      Javier Martinez Canillas <javier@dowhile0.org>
8550 L:      linux-kernel@vger.kernel.org
8551 S:      Supported
8552 F:      drivers/regulator/max77802-regulator.c
8553 F:      Documentation/devicetree/bindings/*/*max77802.txt
8554 F:      include/dt-bindings/*/*max77802.h
8555
8556 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8557 M:      Krzysztof Kozlowski <krzk@kernel.org>
8558 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8559 L:      linux-pm@vger.kernel.org
8560 S:      Supported
8561 F:      drivers/power/supply/max14577_charger.c
8562 F:      drivers/power/supply/max77693_charger.c
8563
8564 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8565 M:      Chanwoo Choi <cw00.choi@samsung.com>
8566 M:      Krzysztof Kozlowski <krzk@kernel.org>
8567 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8568 L:      linux-kernel@vger.kernel.org
8569 S:      Supported
8570 F:      drivers/*/max14577*.c
8571 F:      drivers/*/max77686*.c
8572 F:      drivers/*/max77693*.c
8573 F:      drivers/extcon/extcon-max14577.c
8574 F:      drivers/extcon/extcon-max77693.c
8575 F:      drivers/rtc/rtc-max77686.c
8576 F:      drivers/clk/clk-max77686.c
8577 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8578 F:      Documentation/devicetree/bindings/*/max77686.txt
8579 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8580 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8581 F:      include/linux/mfd/max14577*.h
8582 F:      include/linux/mfd/max77686*.h
8583 F:      include/linux/mfd/max77693*.h
8584
8585 MAXIRADIO FM RADIO RECEIVER DRIVER
8586 M:      Hans Verkuil <hverkuil@xs4all.nl>
8587 L:      linux-media@vger.kernel.org
8588 T:      git git://linuxtv.org/media_tree.git
8589 W:      https://linuxtv.org
8590 S:      Maintained
8591 F:      drivers/media/radio/radio-maxiradio*
8592
8593 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8594 M:      Peter Rosin <peda@axentia.se>
8595 L:      linux-iio@vger.kernel.org
8596 S:      Maintained
8597 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8598 F:      drivers/iio/potentiometer/mcp4531.c
8599
8600 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8601 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8602 L:      linux-iio@vger.kernel.org
8603 S:      Maintained
8604 F:      drivers/iio/dac/cio-dac.c
8605
8606 MEDIA DRIVERS FOR ASCOT2E
8607 M:      Sergey Kozlov <serjk@netup.ru>
8608 M:      Abylay Ospan <aospan@netup.ru>
8609 L:      linux-media@vger.kernel.org
8610 W:      https://linuxtv.org
8611 W:      http://netup.tv/
8612 T:      git git://linuxtv.org/media_tree.git
8613 S:      Supported
8614 F:      drivers/media/dvb-frontends/ascot2e*
8615
8616 MEDIA DRIVERS FOR CXD2841ER
8617 M:      Sergey Kozlov <serjk@netup.ru>
8618 M:      Abylay Ospan <aospan@netup.ru>
8619 L:      linux-media@vger.kernel.org
8620 W:      https://linuxtv.org
8621 W:      http://netup.tv/
8622 T:      git git://linuxtv.org/media_tree.git
8623 S:      Supported
8624 F:      drivers/media/dvb-frontends/cxd2841er*
8625
8626 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8627 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8628 L:      linux-media@vger.kernel.org
8629 W:      https://linuxtv.org
8630 T:      git git://linuxtv.org/media_tree.git
8631 S:      Maintained
8632 F:      drivers/media/pci/ddbridge/*
8633
8634 MEDIA DRIVERS FOR FREESCALE IMX
8635 M:      Steve Longerbeam <slongerbeam@gmail.com>
8636 M:      Philipp Zabel <p.zabel@pengutronix.de>
8637 L:      linux-media@vger.kernel.org
8638 T:      git git://linuxtv.org/media_tree.git
8639 S:      Maintained
8640 F:      Documentation/devicetree/bindings/media/imx.txt
8641 F:      Documentation/media/v4l-drivers/imx.rst
8642 F:      drivers/staging/media/imx/
8643 F:      include/linux/imx-media.h
8644 F:      include/media/imx.h
8645
8646 MEDIA DRIVERS FOR HELENE
8647 M:      Abylay Ospan <aospan@netup.ru>
8648 L:      linux-media@vger.kernel.org
8649 W:      https://linuxtv.org
8650 W:      http://netup.tv/
8651 T:      git git://linuxtv.org/media_tree.git
8652 S:      Supported
8653 F:      drivers/media/dvb-frontends/helene*
8654
8655 MEDIA DRIVERS FOR HORUS3A
8656 M:      Sergey Kozlov <serjk@netup.ru>
8657 M:      Abylay Ospan <aospan@netup.ru>
8658 L:      linux-media@vger.kernel.org
8659 W:      https://linuxtv.org
8660 W:      http://netup.tv/
8661 T:      git git://linuxtv.org/media_tree.git
8662 S:      Supported
8663 F:      drivers/media/dvb-frontends/horus3a*
8664
8665 MEDIA DRIVERS FOR LNBH25
8666 M:      Sergey Kozlov <serjk@netup.ru>
8667 M:      Abylay Ospan <aospan@netup.ru>
8668 L:      linux-media@vger.kernel.org
8669 W:      https://linuxtv.org
8670 W:      http://netup.tv/
8671 T:      git git://linuxtv.org/media_tree.git
8672 S:      Supported
8673 F:      drivers/media/dvb-frontends/lnbh25*
8674
8675 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8676 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8677 L:      linux-media@vger.kernel.org
8678 W:      https://linuxtv.org
8679 T:      git git://linuxtv.org/media_tree.git
8680 S:      Maintained
8681 F:      drivers/media/dvb-frontends/mxl5xx*
8682
8683 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8684 M:      Sergey Kozlov <serjk@netup.ru>
8685 M:      Abylay Ospan <aospan@netup.ru>
8686 L:      linux-media@vger.kernel.org
8687 W:      https://linuxtv.org
8688 W:      http://netup.tv/
8689 T:      git git://linuxtv.org/media_tree.git
8690 S:      Supported
8691 F:      drivers/media/pci/netup_unidvb/*
8692
8693 MEDIA DRIVERS FOR RENESAS - DRIF
8694 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8695 L:      linux-media@vger.kernel.org
8696 L:      linux-renesas-soc@vger.kernel.org
8697 T:      git git://linuxtv.org/media_tree.git
8698 S:      Supported
8699 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8700 F:      drivers/media/platform/rcar_drif.c
8701
8702 MEDIA DRIVERS FOR RENESAS - FCP
8703 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8704 L:      linux-media@vger.kernel.org
8705 L:      linux-renesas-soc@vger.kernel.org
8706 T:      git git://linuxtv.org/media_tree.git
8707 S:      Supported
8708 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8709 F:      drivers/media/platform/rcar-fcp.c
8710 F:      include/media/rcar-fcp.h
8711
8712 MEDIA DRIVERS FOR RENESAS - FDP1
8713 M:      Kieran Bingham <kieran@bingham.xyz>
8714 L:      linux-media@vger.kernel.org
8715 L:      linux-renesas-soc@vger.kernel.org
8716 T:      git git://linuxtv.org/media_tree.git
8717 S:      Supported
8718 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8719 F:      drivers/media/platform/rcar_fdp1.c
8720
8721 MEDIA DRIVERS FOR RENESAS - VIN
8722 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8723 L:      linux-media@vger.kernel.org
8724 L:      linux-renesas-soc@vger.kernel.org
8725 T:      git git://linuxtv.org/media_tree.git
8726 S:      Supported
8727 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8728 F:      drivers/media/platform/rcar-vin/
8729
8730 MEDIA DRIVERS FOR RENESAS - VSP1
8731 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8732 L:      linux-media@vger.kernel.org
8733 L:      linux-renesas-soc@vger.kernel.org
8734 T:      git git://linuxtv.org/media_tree.git
8735 S:      Supported
8736 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8737 F:      drivers/media/platform/vsp1/
8738
8739 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8740 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8741 L:      linux-media@vger.kernel.org
8742 W:      https://linuxtv.org
8743 T:      git git://linuxtv.org/media_tree.git
8744 S:      Maintained
8745 F:      drivers/media/dvb-frontends/stv0910*
8746
8747 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8748 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8749 L:      linux-media@vger.kernel.org
8750 W:      https://linuxtv.org
8751 T:      git git://linuxtv.org/media_tree.git
8752 S:      Maintained
8753 F:      drivers/media/dvb-frontends/stv6111*
8754
8755 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8756 M:      Dmitry Osipenko <digetx@gmail.com>
8757 L:      linux-media@vger.kernel.org
8758 L:      linux-tegra@vger.kernel.org
8759 T:      git git://linuxtv.org/media_tree.git
8760 S:      Maintained
8761 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8762 F:      drivers/staging/media/tegra-vde/
8763
8764 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8765 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8766 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8767 P:      LinuxTV.org Project
8768 L:      linux-media@vger.kernel.org
8769 W:      https://linuxtv.org
8770 Q:      http://patchwork.kernel.org/project/linux-media/list/
8771 T:      git git://linuxtv.org/media_tree.git
8772 S:      Maintained
8773 F:      Documentation/devicetree/bindings/media/
8774 F:      Documentation/media/
8775 F:      drivers/media/
8776 F:      drivers/staging/media/
8777 F:      include/linux/platform_data/media/
8778 F:      include/media/
8779 F:      include/uapi/linux/dvb/
8780 F:      include/uapi/linux/videodev2.h
8781 F:      include/uapi/linux/media.h
8782 F:      include/uapi/linux/v4l2-*
8783 F:      include/uapi/linux/meye.h
8784 F:      include/uapi/linux/ivtv*
8785 F:      include/uapi/linux/uvcvideo.h
8786
8787 MEDIATEK CIR DRIVER
8788 M:      Sean Wang <sean.wang@mediatek.com>
8789 S:      Maintained
8790 F:      drivers/media/rc/mtk-cir.c
8791
8792 MEDIATEK PMIC LED DRIVER
8793 M:      Sean Wang <sean.wang@mediatek.com>
8794 S:      Maintained
8795 F:      drivers/leds/leds-mt6323.c
8796 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8797
8798 MEDIATEK ETHERNET DRIVER
8799 M:      Felix Fietkau <nbd@openwrt.org>
8800 M:      John Crispin <john@phrozen.org>
8801 M:      Sean Wang <sean.wang@mediatek.com>
8802 M:      Nelson Chang <nelson.chang@mediatek.com>
8803 L:      netdev@vger.kernel.org
8804 S:      Maintained
8805 F:      drivers/net/ethernet/mediatek/
8806
8807 MEDIATEK SWITCH DRIVER
8808 M:      Sean Wang <sean.wang@mediatek.com>
8809 L:      netdev@vger.kernel.org
8810 S:      Maintained
8811 F:      drivers/net/dsa/mt7530.*
8812 F:      net/dsa/tag_mtk.c
8813
8814 MEDIATEK JPEG DRIVER
8815 M:      Rick Chang <rick.chang@mediatek.com>
8816 M:      Bin Liu <bin.liu@mediatek.com>
8817 S:      Supported
8818 F:      drivers/media/platform/mtk-jpeg/
8819 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8820
8821 MEDIATEK MDP DRIVER
8822 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8823 M:      Houlong Wei <houlong.wei@mediatek.com>
8824 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8825 S:      Supported
8826 F:      drivers/media/platform/mtk-mdp/
8827 F:      drivers/media/platform/mtk-vpu/
8828 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8829
8830 MEDIATEK MEDIA DRIVER
8831 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8832 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8833 S:      Supported
8834 F:      drivers/media/platform/mtk-vcodec/
8835 F:      drivers/media/platform/mtk-vpu/
8836 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8837 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8838
8839 MEDIATEK MT7601U WIRELESS LAN DRIVER
8840 M:      Jakub Kicinski <kubakici@wp.pl>
8841 L:      linux-wireless@vger.kernel.org
8842 S:      Maintained
8843 F:      drivers/net/wireless/mediatek/mt7601u/
8844
8845 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8846 M:      Sean Wang <sean.wang@mediatek.com>
8847 S:      Maintained
8848 F:      drivers/char/hw_random/mtk-rng.c
8849
8850 MEDIATEK USB3 DRD IP DRIVER
8851 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8852 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8853 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8854 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8855 S:      Maintained
8856 F:      drivers/usb/mtu3/
8857
8858 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8859 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8860 M:      Martin Donnelly <martin.donnelly@ge.com>
8861 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8862 S:      Maintained
8863 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8864 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8865
8866 MEGARAID SCSI/SAS DRIVERS
8867 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8868 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8869 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8870 L:      megaraidlinux.pdl@broadcom.com
8871 L:      linux-scsi@vger.kernel.org
8872 W:      http://www.avagotech.com/support/
8873 S:      Maintained
8874 F:      Documentation/scsi/megaraid.txt
8875 F:      drivers/scsi/megaraid.*
8876 F:      drivers/scsi/megaraid/
8877
8878 MELEXIS MLX90614 DRIVER
8879 M:      Crt Mori <cmo@melexis.com>
8880 L:      linux-iio@vger.kernel.org
8881 W:      http://www.melexis.com
8882 S:      Supported
8883 F:      drivers/iio/temperature/mlx90614.c
8884
8885 MELFAS MIP4 TOUCHSCREEN DRIVER
8886 M:      Sangwon Jee <jeesw@melfas.com>
8887 W:      http://www.melfas.com
8888 S:      Supported
8889 F:      drivers/input/touchscreen/melfas_mip4.c
8890 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8891
8892 MELLANOX ETHERNET DRIVER (mlx4_en)
8893 M:      Tariq Toukan <tariqt@mellanox.com>
8894 L:      netdev@vger.kernel.org
8895 S:      Supported
8896 W:      http://www.mellanox.com
8897 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8898 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8899
8900 MELLANOX ETHERNET DRIVER (mlx5e)
8901 M:      Saeed Mahameed <saeedm@mellanox.com>
8902 L:      netdev@vger.kernel.org
8903 S:      Supported
8904 W:      http://www.mellanox.com
8905 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8906 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8907
8908 MELLANOX ETHERNET INNOVA DRIVER
8909 M:      Ilan Tayari <ilant@mellanox.com>
8910 R:      Boris Pismenny <borisp@mellanox.com>
8911 L:      netdev@vger.kernel.org
8912 S:      Supported
8913 W:      http://www.mellanox.com
8914 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8915 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8916 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8917
8918 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8919 M:      Ilan Tayari <ilant@mellanox.com>
8920 R:      Boris Pismenny <borisp@mellanox.com>
8921 L:      netdev@vger.kernel.org
8922 S:      Supported
8923 W:      http://www.mellanox.com
8924 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8925 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8926 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8927
8928 MELLANOX ETHERNET SWITCH DRIVERS
8929 M:      Jiri Pirko <jiri@mellanox.com>
8930 M:      Ido Schimmel <idosch@mellanox.com>
8931 L:      netdev@vger.kernel.org
8932 S:      Supported
8933 W:      http://www.mellanox.com
8934 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8935 F:      drivers/net/ethernet/mellanox/mlxsw/
8936
8937 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8938 M:      mlxsw@mellanox.com
8939 L:      netdev@vger.kernel.org
8940 S:      Supported
8941 W:      http://www.mellanox.com
8942 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8943 F:      drivers/net/ethernet/mellanox/mlxfw/
8944
8945 MELLANOX HARDWARE PLATFORM SUPPORT
8946 M:      Andy Shevchenko <andy@infradead.org>
8947 M:      Darren Hart <dvhart@infradead.org>
8948 M:      Vadim Pasternak <vadimp@mellanox.com>
8949 L:      platform-driver-x86@vger.kernel.org
8950 S:      Supported
8951 F:      drivers/platform/mellanox/
8952
8953 MELLANOX MLX4 core VPI driver
8954 M:      Tariq Toukan <tariqt@mellanox.com>
8955 L:      netdev@vger.kernel.org
8956 L:      linux-rdma@vger.kernel.org
8957 W:      http://www.mellanox.com
8958 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8959 S:      Supported
8960 F:      drivers/net/ethernet/mellanox/mlx4/
8961 F:      include/linux/mlx4/
8962
8963 MELLANOX MLX4 IB driver
8964 M:      Yishai Hadas <yishaih@mellanox.com>
8965 L:      linux-rdma@vger.kernel.org
8966 W:      http://www.mellanox.com
8967 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8968 S:      Supported
8969 F:      drivers/infiniband/hw/mlx4/
8970 F:      include/linux/mlx4/
8971 F:      include/uapi/rdma/mlx4-abi.h
8972
8973 MELLANOX MLX5 core VPI driver
8974 M:      Saeed Mahameed <saeedm@mellanox.com>
8975 M:      Matan Barak <matanb@mellanox.com>
8976 M:      Leon Romanovsky <leonro@mellanox.com>
8977 L:      netdev@vger.kernel.org
8978 L:      linux-rdma@vger.kernel.org
8979 W:      http://www.mellanox.com
8980 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8981 S:      Supported
8982 F:      drivers/net/ethernet/mellanox/mlx5/core/
8983 F:      include/linux/mlx5/
8984
8985 MELLANOX MLX5 IB driver
8986 M:      Matan Barak <matanb@mellanox.com>
8987 M:      Leon Romanovsky <leonro@mellanox.com>
8988 L:      linux-rdma@vger.kernel.org
8989 W:      http://www.mellanox.com
8990 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8991 S:      Supported
8992 F:      drivers/infiniband/hw/mlx5/
8993 F:      include/linux/mlx5/
8994 F:      include/uapi/rdma/mlx5-abi.h
8995
8996 MELLANOX MLXCPLD I2C AND MUX DRIVER
8997 M:      Vadim Pasternak <vadimp@mellanox.com>
8998 M:      Michael Shych <michaelsh@mellanox.com>
8999 L:      linux-i2c@vger.kernel.org
9000 S:      Supported
9001 F:      drivers/i2c/busses/i2c-mlxcpld.c
9002 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9003 F:      Documentation/i2c/busses/i2c-mlxcpld
9004
9005 MELLANOX MLXCPLD LED DRIVER
9006 M:      Vadim Pasternak <vadimp@mellanox.com>
9007 L:      linux-leds@vger.kernel.org
9008 S:      Supported
9009 F:      drivers/leds/leds-mlxcpld.c
9010 F:      Documentation/leds/leds-mlxcpld.txt
9011
9012 MELLANOX PLATFORM DRIVER
9013 M:      Vadim Pasternak <vadimp@mellanox.com>
9014 L:      platform-driver-x86@vger.kernel.org
9015 S:      Supported
9016 F:      drivers/platform/x86/mlx-platform.c
9017
9018 MEMBARRIER SUPPORT
9019 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9020 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9021 L:      linux-kernel@vger.kernel.org
9022 S:      Supported
9023 F:      kernel/sched/membarrier.c
9024 F:      include/uapi/linux/membarrier.h
9025 F:      arch/powerpc/include/asm/membarrier.h
9026
9027 MEMORY MANAGEMENT
9028 L:      linux-mm@kvack.org
9029 W:      http://www.linux-mm.org
9030 S:      Maintained
9031 F:      include/linux/mm.h
9032 F:      include/linux/gfp.h
9033 F:      include/linux/mmzone.h
9034 F:      include/linux/memory_hotplug.h
9035 F:      include/linux/vmalloc.h
9036 F:      mm/
9037
9038 MEMORY TECHNOLOGY DEVICES (MTD)
9039 M:      David Woodhouse <dwmw2@infradead.org>
9040 M:      Brian Norris <computersforpeace@gmail.com>
9041 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9042 M:      Marek Vasut <marek.vasut@gmail.com>
9043 M:      Richard Weinberger <richard@nod.at>
9044 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9045 L:      linux-mtd@lists.infradead.org
9046 W:      http://www.linux-mtd.infradead.org/
9047 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9048 T:      git git://git.infradead.org/linux-mtd.git master
9049 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9050 S:      Maintained
9051 F:      Documentation/devicetree/bindings/mtd/
9052 F:      drivers/mtd/
9053 F:      include/linux/mtd/
9054 F:      include/uapi/mtd/
9055
9056 MEN A21 WATCHDOG DRIVER
9057 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9058 L:      linux-watchdog@vger.kernel.org
9059 S:      Maintained
9060 F:      drivers/watchdog/mena21_wdt.c
9061
9062 MEN CHAMELEON BUS (mcb)
9063 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9064 S:      Maintained
9065 F:      drivers/mcb/
9066 F:      include/linux/mcb.h
9067 F:      Documentation/men-chameleon-bus.txt
9068
9069 MEN F21BMC (Board Management Controller)
9070 M:      Andreas Werner <andreas.werner@men.de>
9071 S:      Supported
9072 F:      drivers/mfd/menf21bmc.c
9073 F:      drivers/watchdog/menf21bmc_wdt.c
9074 F:      drivers/leds/leds-menf21bmc.c
9075 F:      drivers/hwmon/menf21bmc_hwmon.c
9076 F:      Documentation/hwmon/menf21bmc
9077
9078 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9079 M:      Neil Armstrong <narmstrong@baylibre.com>
9080 L:      linux-media@lists.freedesktop.org
9081 L:      linux-amlogic@lists.infradead.org
9082 W:      http://linux-meson.com/
9083 S:      Supported
9084 F:      drivers/media/platform/meson/ao-cec.c
9085 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9086 T:      git git://linuxtv.org/media_tree.git
9087
9088 METAG ARCHITECTURE
9089 M:      James Hogan <jhogan@kernel.org>
9090 L:      linux-metag@vger.kernel.org
9091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9092 S:      Odd Fixes
9093 F:      arch/metag/
9094 F:      Documentation/metag/
9095 F:      Documentation/devicetree/bindings/metag/
9096 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9097 F:      drivers/clocksource/metag_generic.c
9098 F:      drivers/irqchip/irq-metag.c
9099 F:      drivers/irqchip/irq-metag-ext.c
9100 F:      drivers/tty/metag_da.c
9101
9102 MICROBLAZE ARCHITECTURE
9103 M:      Michal Simek <monstr@monstr.eu>
9104 W:      http://www.monstr.eu/fdt/
9105 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9106 S:      Supported
9107 F:      arch/microblaze/
9108
9109 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9110 M:      Richard Genoud <richard.genoud@gmail.com>
9111 S:      Maintained
9112 F:      drivers/tty/serial/atmel_serial.c
9113 F:      drivers/tty/serial/atmel_serial.h
9114
9115 MICROCHIP / ATMEL DMA DRIVER
9116 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9118 L:      dmaengine@vger.kernel.org
9119 S:      Supported
9120 F:      drivers/dma/at_hdmac.c
9121 F:      drivers/dma/at_hdmac_regs.h
9122 F:      include/linux/platform_data/dma-atmel.h
9123
9124 MICROCHIP / ATMEL ECC DRIVER
9125 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9126 L:      linux-crypto@vger.kernel.org
9127 S:      Maintained
9128 F:      drivers/crypto/atmel-ecc.*
9129
9130 MICROCHIP / ATMEL ISC DRIVER
9131 M:      Songjun Wu <songjun.wu@microchip.com>
9132 L:      linux-media@vger.kernel.org
9133 S:      Supported
9134 F:      drivers/media/platform/atmel/atmel-isc.c
9135 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9136 F:      devicetree/bindings/media/atmel-isc.txt
9137
9138 MICROCHIP / ATMEL NAND DRIVER
9139 M:      Wenyou Yang <wenyou.yang@microchip.com>
9140 M:      Josh Wu <rainyfeeling@outlook.com>
9141 L:      linux-mtd@lists.infradead.org
9142 S:      Supported
9143 F:      drivers/mtd/nand/atmel/*
9144 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9145
9146 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9147 M:      Woojung Huh <Woojung.Huh@microchip.com>
9148 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9149 L:      netdev@vger.kernel.org
9150 S:      Maintained
9151 F:      net/dsa/tag_ksz.c
9152 F:      drivers/net/dsa/microchip/*
9153 F:      include/linux/platform_data/microchip-ksz.h
9154 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9155
9156 MICROCHIP USB251XB DRIVER
9157 M:      Richard Leitner <richard.leitner@skidata.com>
9158 L:      linux-usb@vger.kernel.org
9159 S:      Maintained
9160 F:      drivers/usb/misc/usb251xb.c
9161 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9162
9163 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9164 M:      Don Brace <don.brace@microsemi.com>
9165 L:      esc.storagedev@microsemi.com
9166 L:      linux-scsi@vger.kernel.org
9167 S:      Supported
9168 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9169 F:      drivers/scsi/smartpqi/Kconfig
9170 F:      drivers/scsi/smartpqi/Makefile
9171 F:      include/linux/cciss*.h
9172 F:      include/uapi/linux/cciss*.h
9173 F:      Documentation/scsi/smartpqi.txt
9174
9175 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9176 M:      Chen Yu <yu.c.chen@intel.com>
9177 L:      platform-driver-x86@vger.kernel.org
9178 S:      Supported
9179 F:      drivers/platform/x86/surfacepro3_button.c
9180
9181 MICROTEK X6 SCANNER
9182 M:      Oliver Neukum <oliver@neukum.org>
9183 S:      Maintained
9184 F:      drivers/usb/image/microtek.*
9185
9186 MIPS
9187 M:      Ralf Baechle <ralf@linux-mips.org>
9188 M:      James Hogan <jhogan@kernel.org>
9189 L:      linux-mips@linux-mips.org
9190 W:      http://www.linux-mips.org/
9191 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9192 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9193 S:      Supported
9194 F:      Documentation/devicetree/bindings/mips/
9195 F:      Documentation/mips/
9196 F:      arch/mips/
9197 F:      drivers/platform/mips/
9198
9199 MIPS BOSTON DEVELOPMENT BOARD
9200 M:      Paul Burton <paul.burton@mips.com>
9201 L:      linux-mips@linux-mips.org
9202 S:      Maintained
9203 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9204 F:      arch/mips/boot/dts/img/boston.dts
9205 F:      arch/mips/configs/generic/board-boston.config
9206 F:      drivers/clk/imgtec/clk-boston.c
9207 F:      include/dt-bindings/clock/boston-clock.h
9208
9209 MIPS GENERIC PLATFORM
9210 M:      Paul Burton <paul.burton@mips.com>
9211 L:      linux-mips@linux-mips.org
9212 S:      Supported
9213 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9214 F:      arch/mips/generic/
9215 F:      arch/mips/tools/generic-board-config.sh
9216
9217 MIPS/LOONGSON1 ARCHITECTURE
9218 M:      Keguang Zhang <keguang.zhang@gmail.com>
9219 L:      linux-mips@linux-mips.org
9220 S:      Maintained
9221 F:      arch/mips/loongson32/
9222 F:      arch/mips/include/asm/mach-loongson32/
9223 F:      drivers/*/*loongson1*
9224 F:      drivers/*/*/*loongson1*
9225
9226 MIPS/LOONGSON2 ARCHITECTURE
9227 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9228 L:      linux-mips@linux-mips.org
9229 S:      Maintained
9230 F:      arch/mips/loongson64/*{2e/2f}*
9231 F:      arch/mips/include/asm/mach-loongson64/
9232 F:      drivers/*/*loongson2*
9233 F:      drivers/*/*/*loongson2*
9234
9235 MIPS/LOONGSON3 ARCHITECTURE
9236 M:      Huacai Chen <chenhc@lemote.com>
9237 L:      linux-mips@linux-mips.org
9238 S:      Maintained
9239 F:      arch/mips/loongson64/
9240 F:      arch/mips/include/asm/mach-loongson64/
9241 F:      drivers/platform/mips/cpu_hwmon.c
9242 F:      drivers/*/*loongson3*
9243 F:      drivers/*/*/*loongson3*
9244
9245 MIPS RINT INSTRUCTION EMULATION
9246 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9247 L:      linux-mips@linux-mips.org
9248 S:      Supported
9249 F:      arch/mips/math-emu/sp_rint.c
9250 F:      arch/mips/math-emu/dp_rint.c
9251
9252 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9253 M:      Hans Verkuil <hverkuil@xs4all.nl>
9254 L:      linux-media@vger.kernel.org
9255 T:      git git://linuxtv.org/media_tree.git
9256 W:      https://linuxtv.org
9257 S:      Odd Fixes
9258 F:      drivers/media/radio/radio-miropcm20*
9259
9260 MMP SUPPORT
9261 M:      Eric Miao <eric.y.miao@gmail.com>
9262 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9264 T:      git git://github.com/hzhuang1/linux.git
9265 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9266 S:      Maintained
9267 F:      arch/arm/boot/dts/mmp*
9268 F:      arch/arm/mach-mmp/
9269
9270 MN88472 MEDIA DRIVER
9271 M:      Antti Palosaari <crope@iki.fi>
9272 L:      linux-media@vger.kernel.org
9273 W:      https://linuxtv.org
9274 W:      http://palosaari.fi/linux/
9275 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9276 S:      Maintained
9277 F:      drivers/media/dvb-frontends/mn88472*
9278
9279 MN88473 MEDIA DRIVER
9280 M:      Antti Palosaari <crope@iki.fi>
9281 L:      linux-media@vger.kernel.org
9282 W:      https://linuxtv.org
9283 W:      http://palosaari.fi/linux/
9284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9285 S:      Maintained
9286 F:      drivers/media/dvb-frontends/mn88473*
9287
9288 MODULE SUPPORT
9289 M:      Jessica Yu <jeyu@kernel.org>
9290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9291 S:      Maintained
9292 F:      include/linux/module.h
9293 F:      kernel/module.c
9294
9295 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9296 W:      http://popies.net/meye/
9297 S:      Orphan
9298 F:      Documentation/media/v4l-drivers/meye*
9299 F:      drivers/media/pci/meye/
9300 F:      include/uapi/linux/meye.h
9301
9302 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9303 M:      Jiri Slaby <jirislaby@gmail.com>
9304 S:      Maintained
9305 F:      Documentation/serial/moxa-smartio
9306 F:      drivers/tty/mxser.*
9307
9308 MR800 AVERMEDIA USB FM RADIO DRIVER
9309 M:      Alexey Klimov <klimov.linux@gmail.com>
9310 L:      linux-media@vger.kernel.org
9311 T:      git git://linuxtv.org/media_tree.git
9312 S:      Maintained
9313 F:      drivers/media/radio/radio-mr800.c
9314
9315 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9316 M:      Alan Ott <alan@signal11.us>
9317 L:      linux-wpan@vger.kernel.org
9318 S:      Maintained
9319 F:      drivers/net/ieee802154/mrf24j40.c
9320 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9321
9322 MSI LAPTOP SUPPORT
9323 M:      "Lee, Chun-Yi" <jlee@suse.com>
9324 L:      platform-driver-x86@vger.kernel.org
9325 S:      Maintained
9326 F:      drivers/platform/x86/msi-laptop.c
9327
9328 MSI WMI SUPPORT
9329 L:      platform-driver-x86@vger.kernel.org
9330 S:      Orphan
9331 F:      drivers/platform/x86/msi-wmi.c
9332
9333 MSI001 MEDIA DRIVER
9334 M:      Antti Palosaari <crope@iki.fi>
9335 L:      linux-media@vger.kernel.org
9336 W:      https://linuxtv.org
9337 W:      http://palosaari.fi/linux/
9338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9339 T:      git git://linuxtv.org/anttip/media_tree.git
9340 S:      Maintained
9341 F:      drivers/media/tuners/msi001*
9342
9343 MSI2500 MEDIA DRIVER
9344 M:      Antti Palosaari <crope@iki.fi>
9345 L:      linux-media@vger.kernel.org
9346 W:      https://linuxtv.org
9347 W:      http://palosaari.fi/linux/
9348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9349 T:      git git://linuxtv.org/anttip/media_tree.git
9350 S:      Maintained
9351 F:      drivers/media/usb/msi2500/
9352
9353 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9354 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9355 L:      linux-mtd@lists.infradead.org
9356 S:      Maintained
9357 F:      drivers/mtd/devices/docg3*
9358
9359 MT9M032 APTINA SENSOR DRIVER
9360 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9361 L:      linux-media@vger.kernel.org
9362 T:      git git://linuxtv.org/media_tree.git
9363 S:      Maintained
9364 F:      drivers/media/i2c/mt9m032.c
9365 F:      include/media/i2c/mt9m032.h
9366
9367 MT9P031 APTINA CAMERA SENSOR
9368 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9369 L:      linux-media@vger.kernel.org
9370 T:      git git://linuxtv.org/media_tree.git
9371 S:      Maintained
9372 F:      drivers/media/i2c/mt9p031.c
9373 F:      include/media/i2c/mt9p031.h
9374
9375 MT9T001 APTINA CAMERA SENSOR
9376 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9377 L:      linux-media@vger.kernel.org
9378 T:      git git://linuxtv.org/media_tree.git
9379 S:      Maintained
9380 F:      drivers/media/i2c/mt9t001.c
9381 F:      include/media/i2c/mt9t001.h
9382
9383 MT9V032 APTINA CAMERA SENSOR
9384 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9385 L:      linux-media@vger.kernel.org
9386 T:      git git://linuxtv.org/media_tree.git
9387 S:      Maintained
9388 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9389 F:      drivers/media/i2c/mt9v032.c
9390 F:      include/media/i2c/mt9v032.h
9391
9392 MULTIFUNCTION DEVICES (MFD)
9393 M:      Lee Jones <lee.jones@linaro.org>
9394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9395 S:      Supported
9396 F:      Documentation/devicetree/bindings/mfd/
9397 F:      drivers/mfd/
9398 F:      include/linux/mfd/
9399 F:      include/dt-bindings/mfd/
9400
9401 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9402 S:      Orphan
9403 F:      drivers/mmc/host/mmc_spi.c
9404 F:      include/linux/spi/mmc_spi.h
9405
9406 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9407 M:      Ulf Hansson <ulf.hansson@linaro.org>
9408 L:      linux-mmc@vger.kernel.org
9409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9410 S:      Maintained
9411 F:      Documentation/devicetree/bindings/mmc/
9412 F:      drivers/mmc/
9413 F:      include/linux/mmc/
9414 F:      include/uapi/linux/mmc/
9415
9416 MULTIPLEXER SUBSYSTEM
9417 M:      Peter Rosin <peda@axentia.se>
9418 S:      Maintained
9419 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9420 F:      Documentation/devicetree/bindings/mux/
9421 F:      include/linux/dt-bindings/mux/
9422 F:      include/linux/mux/
9423 F:      drivers/mux/
9424
9425 MULTITECH MULTIPORT CARD (ISICOM)
9426 S:      Orphan
9427 F:      drivers/tty/isicom.c
9428 F:      include/linux/isicom.h
9429
9430 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9431 M:      Bin Liu <b-liu@ti.com>
9432 L:      linux-usb@vger.kernel.org
9433 S:      Maintained
9434 F:      drivers/usb/musb/
9435
9436 MXL5007T MEDIA DRIVER
9437 M:      Michael Krufky <mkrufky@linuxtv.org>
9438 L:      linux-media@vger.kernel.org
9439 W:      https://linuxtv.org
9440 W:      http://github.com/mkrufky
9441 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9442 T:      git git://linuxtv.org/mkrufky/tuners.git
9443 S:      Maintained
9444 F:      drivers/media/tuners/mxl5007t.*
9445
9446 MXSFB DRM DRIVER
9447 M:      Marek Vasut <marex@denx.de>
9448 S:      Supported
9449 F:      drivers/gpu/drm/mxsfb/
9450 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9451
9452 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9453 M:      Chris Lee <christopher.lee@cspi.com>
9454 L:      netdev@vger.kernel.org
9455 W:      https://www.cspi.com/ethernet-products/support/downloads/
9456 S:      Supported
9457 F:      drivers/net/ethernet/myricom/myri10ge/
9458
9459 NAND FLASH SUBSYSTEM
9460 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9461 R:      Richard Weinberger <richard@nod.at>
9462 L:      linux-mtd@lists.infradead.org
9463 W:      http://www.linux-mtd.infradead.org/
9464 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9465 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9466 T:      git git://git.infradead.org/linux-mtd.git nand/next
9467 S:      Maintained
9468 F:      drivers/mtd/nand/
9469 F:      include/linux/mtd/*nand*.h
9470
9471 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9472 M:      Daniel Mack <zonque@gmail.com>
9473 S:      Maintained
9474 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9475 W:      http://www.native-instruments.com
9476 F:      sound/usb/caiaq/
9477
9478 NATSEMI ETHERNET DRIVER (DP8381x)
9479 S:      Orphan
9480 F:      drivers/net/ethernet/natsemi/natsemi.c
9481
9482 NCP FILESYSTEM
9483 M:      Petr Vandrovec <petr@vandrovec.name>
9484 S:      Obsolete
9485 F:      drivers/staging/ncpfs/
9486
9487 NCR 5380 SCSI DRIVERS
9488 M:      Finn Thain <fthain@telegraphics.com.au>
9489 M:      Michael Schmitz <schmitzmic@gmail.com>
9490 L:      linux-scsi@vger.kernel.org
9491 S:      Maintained
9492 F:      Documentation/scsi/g_NCR5380.txt
9493 F:      drivers/scsi/NCR5380.*
9494 F:      drivers/scsi/arm/cumana_1.c
9495 F:      drivers/scsi/arm/oak.c
9496 F:      drivers/scsi/atari_scsi.*
9497 F:      drivers/scsi/dmx3191d.c
9498 F:      drivers/scsi/g_NCR5380.*
9499 F:      drivers/scsi/mac_scsi.*
9500 F:      drivers/scsi/sun3_scsi.*
9501 F:      drivers/scsi/sun3_scsi_vme.c
9502
9503 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9504 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9505 L:      linux-scsi@vger.kernel.org
9506 S:      Maintained
9507 F:      drivers/scsi/NCR_D700.*
9508
9509 NCT6775 HARDWARE MONITOR DRIVER
9510 M:      Guenter Roeck <linux@roeck-us.net>
9511 L:      linux-hwmon@vger.kernel.org
9512 S:      Maintained
9513 F:      Documentation/hwmon/nct6775
9514 F:      drivers/hwmon/nct6775.c
9515
9516 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9517 M:      Faisal Latif <faisal.latif@intel.com>
9518 L:      linux-rdma@vger.kernel.org
9519 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9520 S:      Supported
9521 F:      drivers/infiniband/hw/nes/
9522 F:      include/uapi/rdma/nes-abi.h
9523
9524 NETEM NETWORK EMULATOR
9525 M:      Stephen Hemminger <stephen@networkplumber.org>
9526 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9527 S:      Maintained
9528 F:      net/sched/sch_netem.c
9529
9530 NETERION 10GbE DRIVERS (s2io/vxge)
9531 M:      Jon Mason <jdmason@kudzu.us>
9532 L:      netdev@vger.kernel.org
9533 S:      Supported
9534 F:      Documentation/networking/s2io.txt
9535 F:      Documentation/networking/vxge.txt
9536 F:      drivers/net/ethernet/neterion/
9537
9538 NETFILTER
9539 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9540 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9541 M:      Florian Westphal <fw@strlen.de>
9542 L:      netfilter-devel@vger.kernel.org
9543 L:      coreteam@netfilter.org
9544 W:      http://www.netfilter.org/
9545 W:      http://www.iptables.org/
9546 W:      http://www.nftables.org/
9547 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9550 S:      Maintained
9551 F:      include/linux/netfilter*
9552 F:      include/linux/netfilter/
9553 F:      include/net/netfilter/
9554 F:      include/uapi/linux/netfilter*
9555 F:      include/uapi/linux/netfilter/
9556 F:      net/*/netfilter.c
9557 F:      net/*/netfilter/
9558 F:      net/netfilter/
9559 F:      net/bridge/br_netfilter*.c
9560
9561 NETROM NETWORK LAYER
9562 M:      Ralf Baechle <ralf@linux-mips.org>
9563 L:      linux-hams@vger.kernel.org
9564 W:      http://www.linux-ax25.org/
9565 S:      Maintained
9566 F:      include/net/netrom.h
9567 F:      include/uapi/linux/netrom.h
9568 F:      net/netrom/
9569
9570 NETRONOME ETHERNET DRIVERS
9571 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9572 L:      oss-drivers@netronome.com
9573 S:      Maintained
9574 F:      drivers/net/ethernet/netronome/
9575
9576 NETWORK BLOCK DEVICE (NBD)
9577 M:      Josef Bacik <jbacik@fb.com>
9578 S:      Maintained
9579 L:      linux-block@vger.kernel.org
9580 L:      nbd@other.debian.org
9581 F:      Documentation/blockdev/nbd.txt
9582 F:      drivers/block/nbd.c
9583 F:      include/uapi/linux/nbd.h
9584
9585 NETWORK DROP MONITOR
9586 M:      Neil Horman <nhorman@tuxdriver.com>
9587 L:      netdev@vger.kernel.org
9588 S:      Maintained
9589 W:      https://fedorahosted.org/dropwatch/
9590 F:      net/core/drop_monitor.c
9591
9592 NETWORKING DRIVERS
9593 L:      netdev@vger.kernel.org
9594 W:      http://www.linuxfoundation.org/en/Net
9595 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9598 S:      Odd Fixes
9599 F:      Documentation/devicetree/bindings/net/
9600 F:      drivers/net/
9601 F:      include/linux/if_*
9602 F:      include/linux/netdevice.h
9603 F:      include/linux/etherdevice.h
9604 F:      include/linux/fcdevice.h
9605 F:      include/linux/fddidevice.h
9606 F:      include/linux/hippidevice.h
9607 F:      include/linux/inetdevice.h
9608 F:      include/uapi/linux/if_*
9609 F:      include/uapi/linux/netdevice.h
9610
9611 NETWORKING DRIVERS (WIRELESS)
9612 M:      Kalle Valo <kvalo@codeaurora.org>
9613 L:      linux-wireless@vger.kernel.org
9614 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9617 S:      Maintained
9618 F:      Documentation/devicetree/bindings/net/wireless/
9619 F:      drivers/net/wireless/
9620
9621 NETWORKING [DSA]
9622 M:      Andrew Lunn <andrew@lunn.ch>
9623 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9624 M:      Florian Fainelli <f.fainelli@gmail.com>
9625 S:      Maintained
9626 F:      net/dsa/
9627 F:      include/net/dsa.h
9628 F:      include/linux/dsa/
9629 F:      drivers/net/dsa/
9630
9631 NETWORKING [GENERAL]
9632 M:      "David S. Miller" <davem@davemloft.net>
9633 L:      netdev@vger.kernel.org
9634 W:      http://www.linuxfoundation.org/en/Net
9635 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9638 B:      mailto:netdev@vger.kernel.org
9639 S:      Maintained
9640 F:      net/
9641 F:      include/net/
9642 F:      include/linux/in.h
9643 F:      include/linux/net.h
9644 F:      include/linux/netdevice.h
9645 F:      include/uapi/linux/in.h
9646 F:      include/uapi/linux/net.h
9647 F:      include/uapi/linux/netdevice.h
9648 F:      include/uapi/linux/net_namespace.h
9649 F:      tools/testing/selftests/net/
9650 F:      lib/net_utils.c
9651 F:      lib/random32.c
9652
9653 NETWORKING [IPSEC]
9654 M:      Steffen Klassert <steffen.klassert@secunet.com>
9655 M:      Herbert Xu <herbert@gondor.apana.org.au>
9656 M:      "David S. Miller" <davem@davemloft.net>
9657 L:      netdev@vger.kernel.org
9658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9660 S:      Maintained
9661 F:      net/core/flow.c
9662 F:      net/xfrm/
9663 F:      net/key/
9664 F:      net/ipv4/xfrm*
9665 F:      net/ipv4/esp4*
9666 F:      net/ipv4/ah4.c
9667 F:      net/ipv4/ipcomp.c
9668 F:      net/ipv4/ip_vti.c
9669 F:      net/ipv6/xfrm*
9670 F:      net/ipv6/esp6*
9671 F:      net/ipv6/ah6.c
9672 F:      net/ipv6/ipcomp6.c
9673 F:      net/ipv6/ip6_vti.c
9674 F:      include/uapi/linux/xfrm.h
9675 F:      include/net/xfrm.h
9676
9677 NETWORKING [IPv4/IPv6]
9678 M:      "David S. Miller" <davem@davemloft.net>
9679 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9680 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9681 L:      netdev@vger.kernel.org
9682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9683 S:      Maintained
9684 F:      net/ipv4/
9685 F:      net/ipv6/
9686 F:      include/net/ip*
9687 F:      arch/x86/net/*
9688
9689 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9690 M:      Paul Moore <paul@paul-moore.com>
9691 W:      https://github.com/netlabel
9692 L:      netdev@vger.kernel.org
9693 L:      linux-security-module@vger.kernel.org
9694 S:      Maintained
9695 F:      Documentation/netlabel/
9696 F:      include/net/calipso.h
9697 F:      include/net/cipso_ipv4.h
9698 F:      include/net/netlabel.h
9699 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9700 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9701 F:      net/netlabel/
9702 F:      net/ipv4/cipso_ipv4.c
9703 F:      net/ipv6/calipso.c
9704 F:      net/netfilter/xt_CONNSECMARK.c
9705 F:      net/netfilter/xt_SECMARK.c
9706
9707 NETWORKING [TLS]
9708 M:      Ilya Lesokhin <ilyal@mellanox.com>
9709 M:      Aviad Yehezkel <aviadye@mellanox.com>
9710 M:      Dave Watson <davejwatson@fb.com>
9711 L:      netdev@vger.kernel.org
9712 S:      Maintained
9713 F:      net/tls/*
9714 F:      include/uapi/linux/tls.h
9715 F:      include/net/tls.h
9716
9717 NETWORKING [WIRELESS]
9718 L:      linux-wireless@vger.kernel.org
9719 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9720
9721 NETDEVSIM
9722 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9723 S:      Maintained
9724 F:      drivers/net/netdevsim/*
9725
9726 NETXEN (1/10) GbE SUPPORT
9727 M:      Manish Chopra <manish.chopra@cavium.com>
9728 M:      Rahul Verma <rahul.verma@cavium.com>
9729 M:      Dept-GELinuxNICDev@cavium.com
9730 L:      netdev@vger.kernel.org
9731 S:      Supported
9732 F:      drivers/net/ethernet/qlogic/netxen/
9733
9734 NFC SUBSYSTEM
9735 M:      Samuel Ortiz <sameo@linux.intel.com>
9736 L:      linux-wireless@vger.kernel.org
9737 L:      linux-nfc@lists.01.org (subscribers-only)
9738 S:      Supported
9739 F:      net/nfc/
9740 F:      include/net/nfc/
9741 F:      include/uapi/linux/nfc.h
9742 F:      drivers/nfc/
9743 F:      include/linux/platform_data/nfcmrvl.h
9744 F:      include/linux/platform_data/nxp-nci.h
9745 F:      Documentation/devicetree/bindings/net/nfc/
9746
9747 NFS, SUNRPC, AND LOCKD CLIENTS
9748 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9749 M:      Anna Schumaker <anna.schumaker@netapp.com>
9750 L:      linux-nfs@vger.kernel.org
9751 W:      http://client.linux-nfs.org
9752 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9753 S:      Maintained
9754 F:      fs/lockd/
9755 F:      fs/nfs/
9756 F:      fs/nfs_common/
9757 F:      net/sunrpc/
9758 F:      include/linux/lockd/
9759 F:      include/linux/nfs*
9760 F:      include/linux/sunrpc/
9761 F:      include/uapi/linux/nfs*
9762 F:      include/uapi/linux/sunrpc/
9763
9764 NILFS2 FILESYSTEM
9765 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9766 L:      linux-nilfs@vger.kernel.org
9767 W:      https://nilfs.sourceforge.io/
9768 W:      https://nilfs.osdn.jp/
9769 T:      git git://github.com/konis/nilfs2.git
9770 S:      Supported
9771 F:      Documentation/filesystems/nilfs2.txt
9772 F:      fs/nilfs2/
9773 F:      include/trace/events/nilfs2.h
9774 F:      include/uapi/linux/nilfs2_api.h
9775 F:      include/uapi/linux/nilfs2_ondisk.h
9776
9777 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9778 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9779 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9780 S:      Maintained
9781 F:      Documentation/scsi/NinjaSCSI.txt
9782 F:      drivers/scsi/pcmcia/nsp_*
9783
9784 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9785 M:      GOTO Masanori <gotom@debian.or.jp>
9786 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9787 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9788 S:      Maintained
9789 F:      Documentation/scsi/NinjaSCSI.txt
9790 F:      drivers/scsi/nsp32*
9791
9792 NIOS2 ARCHITECTURE
9793 M:      Ley Foon Tan <lftan@altera.com>
9794 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9796 S:      Maintained
9797 F:      arch/nios2/
9798
9799 NOHZ, DYNTICKS SUPPORT
9800 M:      Frederic Weisbecker <fweisbec@gmail.com>
9801 M:      Thomas Gleixner <tglx@linutronix.de>
9802 M:      Ingo Molnar <mingo@kernel.org>
9803 L:      linux-kernel@vger.kernel.org
9804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9805 S:      Maintained
9806 F:      kernel/time/tick*.*
9807 F:      include/linux/tick.h
9808 F:      include/linux/sched/nohz.h
9809
9810 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9811 M:      Pavel Machek <pavel@ucw.cz>
9812 M:      Sakari Ailus <sakari.ailus@iki.fi>
9813 L:      linux-media@vger.kernel.org
9814 S:      Maintained
9815 F:      drivers/media/i2c/et8ek8
9816 F:      drivers/media/i2c/ad5820.c
9817
9818 NOKIA N900 POWER SUPPLY DRIVERS
9819 R:      Pali Rohár <pali.rohar@gmail.com>
9820 F:      include/linux/power/bq2415x_charger.h
9821 F:      include/linux/power/bq27xxx_battery.h
9822 F:      include/linux/power/isp1704_charger.h
9823 F:      drivers/power/supply/bq2415x_charger.c
9824 F:      drivers/power/supply/bq27xxx_battery.c
9825 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9826 F:      drivers/power/supply/isp1704_charger.c
9827 F:      drivers/power/supply/rx51_battery.c
9828
9829 NTB AMD DRIVER
9830 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9831 L:      linux-ntb@googlegroups.com
9832 S:      Supported
9833 F:      drivers/ntb/hw/amd/
9834
9835 NTB DRIVER CORE
9836 M:      Jon Mason <jdmason@kudzu.us>
9837 M:      Dave Jiang <dave.jiang@intel.com>
9838 M:      Allen Hubbe <allenbh@gmail.com>
9839 L:      linux-ntb@googlegroups.com
9840 S:      Supported
9841 W:      https://github.com/jonmason/ntb/wiki
9842 T:      git git://github.com/jonmason/ntb.git
9843 F:      drivers/ntb/
9844 F:      drivers/net/ntb_netdev.c
9845 F:      include/linux/ntb.h
9846 F:      include/linux/ntb_transport.h
9847 F:      tools/testing/selftests/ntb/
9848
9849 NTB IDT DRIVER
9850 M:      Serge Semin <fancer.lancer@gmail.com>
9851 L:      linux-ntb@googlegroups.com
9852 S:      Supported
9853 F:      drivers/ntb/hw/idt/
9854
9855 NTB INTEL DRIVER
9856 M:      Dave Jiang <dave.jiang@intel.com>
9857 L:      linux-ntb@googlegroups.com
9858 S:      Supported
9859 W:      https://github.com/davejiang/linux/wiki
9860 T:      git https://github.com/davejiang/linux.git
9861 F:      drivers/ntb/hw/intel/
9862
9863 NTFS FILESYSTEM
9864 M:      Anton Altaparmakov <anton@tuxera.com>
9865 L:      linux-ntfs-dev@lists.sourceforge.net
9866 W:      http://www.tuxera.com/
9867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9868 S:      Supported
9869 F:      Documentation/filesystems/ntfs.txt
9870 F:      fs/ntfs/
9871
9872 NUBUS SUBSYSTEM
9873 M:      Finn Thain <fthain@telegraphics.com.au>
9874 L:      linux-m68k@lists.linux-m68k.org
9875 S:      Maintained
9876 F:      arch/*/include/asm/nubus.h
9877 F:      drivers/nubus/
9878 F:      include/linux/nubus.h
9879 F:      include/uapi/linux/nubus.h
9880
9881 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9882 M:      Antonino Daplas <adaplas@gmail.com>
9883 L:      linux-fbdev@vger.kernel.org
9884 S:      Maintained
9885 F:      drivers/video/fbdev/riva/
9886 F:      drivers/video/fbdev/nvidia/
9887
9888 NVM EXPRESS DRIVER
9889 M:      Keith Busch <keith.busch@intel.com>
9890 M:      Jens Axboe <axboe@fb.com>
9891 M:      Christoph Hellwig <hch@lst.de>
9892 M:      Sagi Grimberg <sagi@grimberg.me>
9893 L:      linux-nvme@lists.infradead.org
9894 T:      git://git.infradead.org/nvme.git
9895 W:      http://git.infradead.org/nvme.git
9896 S:      Supported
9897 F:      drivers/nvme/host/
9898 F:      include/linux/nvme.h
9899 F:      include/uapi/linux/nvme_ioctl.h
9900
9901 NVM EXPRESS FC TRANSPORT DRIVERS
9902 M:      James Smart <james.smart@broadcom.com>
9903 L:      linux-nvme@lists.infradead.org
9904 S:      Supported
9905 F:      include/linux/nvme-fc.h
9906 F:      include/linux/nvme-fc-driver.h
9907 F:      drivers/nvme/host/fc.c
9908 F:      drivers/nvme/target/fc.c
9909 F:      drivers/nvme/target/fcloop.c
9910
9911 NVM EXPRESS TARGET DRIVER
9912 M:      Christoph Hellwig <hch@lst.de>
9913 M:      Sagi Grimberg <sagi@grimberg.me>
9914 L:      linux-nvme@lists.infradead.org
9915 T:      git://git.infradead.org/nvme.git
9916 W:      http://git.infradead.org/nvme.git
9917 S:      Supported
9918 F:      drivers/nvme/target/
9919
9920 NVMEM FRAMEWORK
9921 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9922 S:      Maintained
9923 F:      drivers/nvmem/
9924 F:      Documentation/devicetree/bindings/nvmem/
9925 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9926 F:      include/linux/nvmem-consumer.h
9927 F:      include/linux/nvmem-provider.h
9928
9929 NXP TDA998X DRM DRIVER
9930 M:      Russell King <linux@armlinux.org.uk>
9931 S:      Supported
9932 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9933 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9934 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9935 F:      include/drm/i2c/tda998x.h
9936
9937 NXP TFA9879 DRIVER
9938 M:      Peter Rosin <peda@axentia.se>
9939 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9940 S:      Maintained
9941 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9942 F:      sound/soc/codecs/tfa9879*
9943
9944 NXP-NCI NFC DRIVER
9945 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9946 R:      Charles Gorand <charles.gorand@effinnov.com>
9947 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9948 S:      Supported
9949 F:      drivers/nfc/nxp-nci
9950
9951 OBJTOOL
9952 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9953 M:      Peter Zijlstra <peterz@infradead.org>
9954 S:      Supported
9955 F:      tools/objtool/
9956
9957 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9958 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9959 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9960 L:      linuxppc-dev@lists.ozlabs.org
9961 S:      Supported
9962 F:      arch/powerpc/platforms/powernv/ocxl.c
9963 F:      arch/powerpc/include/asm/pnv-ocxl.h
9964 F:      drivers/misc/ocxl/
9965 F:      include/misc/ocxl*
9966 F:      include/uapi/misc/ocxl.h
9967 F:      Documentation/accelerators/ocxl.txt
9968
9969 OMAP AUDIO SUPPORT
9970 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9971 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9972 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9973 L:      linux-omap@vger.kernel.org
9974 S:      Maintained
9975 F:      sound/soc/omap/
9976
9977 OMAP CLOCK FRAMEWORK SUPPORT
9978 M:      Paul Walmsley <paul@pwsan.com>
9979 L:      linux-omap@vger.kernel.org
9980 S:      Maintained
9981 F:      arch/arm/*omap*/*clock*
9982
9983 OMAP DEVICE TREE SUPPORT
9984 M:      Benoît Cousson <bcousson@baylibre.com>
9985 M:      Tony Lindgren <tony@atomide.com>
9986 L:      linux-omap@vger.kernel.org
9987 L:      devicetree@vger.kernel.org
9988 S:      Maintained
9989 F:      arch/arm/boot/dts/*omap*
9990 F:      arch/arm/boot/dts/*am3*
9991 F:      arch/arm/boot/dts/*am4*
9992 F:      arch/arm/boot/dts/*am5*
9993 F:      arch/arm/boot/dts/*dra7*
9994
9995 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9996 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9997 L:      linux-omap@vger.kernel.org
9998 L:      linux-fbdev@vger.kernel.org
9999 S:      Maintained
10000 F:      drivers/video/fbdev/omap2/
10001 F:      Documentation/arm/OMAP/DSS
10002
10003 OMAP FRAMEBUFFER SUPPORT
10004 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10005 L:      linux-fbdev@vger.kernel.org
10006 L:      linux-omap@vger.kernel.org
10007 S:      Maintained
10008 F:      drivers/video/fbdev/omap/
10009
10010 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10011 M:      Roger Quadros <rogerq@ti.com>
10012 M:      Tony Lindgren <tony@atomide.com>
10013 L:      linux-omap@vger.kernel.org
10014 S:      Maintained
10015 F:      drivers/memory/omap-gpmc.c
10016 F:      arch/arm/mach-omap2/*gpmc*
10017
10018 OMAP GPIO DRIVER
10019 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10020 M:      Santosh Shilimkar <ssantosh@kernel.org>
10021 M:      Kevin Hilman <khilman@kernel.org>
10022 L:      linux-omap@vger.kernel.org
10023 S:      Maintained
10024 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10025 F:      drivers/gpio/gpio-omap.c
10026
10027 OMAP HARDWARE SPINLOCK SUPPORT
10028 M:      Ohad Ben-Cohen <ohad@wizery.com>
10029 L:      linux-omap@vger.kernel.org
10030 S:      Maintained
10031 F:      drivers/hwspinlock/omap_hwspinlock.c
10032
10033 OMAP HS MMC SUPPORT
10034 L:      linux-mmc@vger.kernel.org
10035 L:      linux-omap@vger.kernel.org
10036 S:      Orphan
10037 F:      drivers/mmc/host/omap_hsmmc.c
10038
10039 OMAP HWMOD DATA
10040 M:      Paul Walmsley <paul@pwsan.com>
10041 L:      linux-omap@vger.kernel.org
10042 S:      Maintained
10043 F:      arch/arm/mach-omap2/omap_hwmod*data*
10044
10045 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10046 M:      Benoît Cousson <bcousson@baylibre.com>
10047 L:      linux-omap@vger.kernel.org
10048 S:      Maintained
10049 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10050
10051 OMAP HWMOD SUPPORT
10052 M:      Benoît Cousson <bcousson@baylibre.com>
10053 M:      Paul Walmsley <paul@pwsan.com>
10054 L:      linux-omap@vger.kernel.org
10055 S:      Maintained
10056 F:      arch/arm/mach-omap2/omap_hwmod.*
10057
10058 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10059 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10060 L:      linux-media@vger.kernel.org
10061 S:      Maintained
10062 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10063 F:      drivers/media/platform/omap3isp/
10064 F:      drivers/staging/media/omap4iss/
10065
10066 OMAP MMC SUPPORT
10067 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10068 L:      linux-omap@vger.kernel.org
10069 S:      Maintained
10070 F:      drivers/mmc/host/omap.c
10071
10072 OMAP POWER MANAGEMENT SUPPORT
10073 M:      Kevin Hilman <khilman@kernel.org>
10074 L:      linux-omap@vger.kernel.org
10075 S:      Maintained
10076 F:      arch/arm/*omap*/*pm*
10077 F:      drivers/cpufreq/omap-cpufreq.c
10078
10079 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10080 M:      Rajendra Nayak <rnayak@codeaurora.org>
10081 M:      Paul Walmsley <paul@pwsan.com>
10082 L:      linux-omap@vger.kernel.org
10083 S:      Maintained
10084 F:      arch/arm/mach-omap2/prm*
10085
10086 OMAP RANDOM NUMBER GENERATOR SUPPORT
10087 M:      Deepak Saxena <dsaxena@plexity.net>
10088 S:      Maintained
10089 F:      drivers/char/hw_random/omap-rng.c
10090
10091 OMAP USB SUPPORT
10092 L:      linux-usb@vger.kernel.org
10093 L:      linux-omap@vger.kernel.org
10094 S:      Orphan
10095 F:      drivers/usb/*/*omap*
10096 F:      arch/arm/*omap*/usb*
10097
10098 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10099 M:      Mark Jackson <mpfj@newflow.co.uk>
10100 L:      linux-omap@vger.kernel.org
10101 S:      Maintained
10102 F:      arch/arm/boot/dts/am335x-nano.dts
10103
10104 OMAP1 SUPPORT
10105 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10106 M:      Tony Lindgren <tony@atomide.com>
10107 L:      linux-omap@vger.kernel.org
10108 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10110 S:      Maintained
10111 F:      arch/arm/mach-omap1/
10112 F:      arch/arm/plat-omap/
10113 F:      arch/arm/configs/omap1_defconfig
10114 F:      drivers/i2c/busses/i2c-omap.c
10115 F:      include/linux/i2c-omap.h
10116
10117 OMAP2+ SUPPORT
10118 M:      Tony Lindgren <tony@atomide.com>
10119 L:      linux-omap@vger.kernel.org
10120 W:      http://www.muru.com/linux/omap/
10121 W:      http://linux.omap.com/
10122 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10124 S:      Maintained
10125 F:      arch/arm/mach-omap2/
10126 F:      arch/arm/plat-omap/
10127 F:      arch/arm/configs/omap2plus_defconfig
10128 F:      drivers/i2c/busses/i2c-omap.c
10129 F:      drivers/irqchip/irq-omap-intc.c
10130 F:      drivers/mfd/*omap*.c
10131 F:      drivers/mfd/menelaus.c
10132 F:      drivers/mfd/palmas.c
10133 F:      drivers/mfd/tps65217.c
10134 F:      drivers/mfd/tps65218.c
10135 F:      drivers/mfd/tps65910.c
10136 F:      drivers/mfd/twl-core.[ch]
10137 F:      drivers/mfd/twl4030*.c
10138 F:      drivers/mfd/twl6030*.c
10139 F:      drivers/mfd/twl6040*.c
10140 F:      drivers/regulator/palmas-regulator*.c
10141 F:      drivers/regulator/pbias-regulator.c
10142 F:      drivers/regulator/tps65217-regulator.c
10143 F:      drivers/regulator/tps65218-regulator.c
10144 F:      drivers/regulator/tps65910-regulator.c
10145 F:      drivers/regulator/twl-regulator.c
10146 F:      drivers/regulator/twl6030-regulator.c
10147 F:      include/linux/i2c-omap.h
10148
10149 ONION OMEGA2+ BOARD
10150 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10151 L:      linux-mips@linux-mips.org
10152 S:      Maintained
10153 F:      arch/mips/boot/dts/ralink/omega2p.dts
10154
10155 OMFS FILESYSTEM
10156 M:      Bob Copeland <me@bobcopeland.com>
10157 L:      linux-karma-devel@lists.sourceforge.net
10158 S:      Maintained
10159 F:      Documentation/filesystems/omfs.txt
10160 F:      fs/omfs/
10161
10162 OMNIKEY CARDMAN 4000 DRIVER
10163 M:      Harald Welte <laforge@gnumonks.org>
10164 S:      Maintained
10165 F:      drivers/char/pcmcia/cm4000_cs.c
10166 F:      include/linux/cm4000_cs.h
10167 F:      include/uapi/linux/cm4000_cs.h
10168
10169 OMNIKEY CARDMAN 4040 DRIVER
10170 M:      Harald Welte <laforge@gnumonks.org>
10171 S:      Maintained
10172 F:      drivers/char/pcmcia/cm4040_cs.*
10173
10174 OMNIVISION OV13858 SENSOR DRIVER
10175 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10176 L:      linux-media@vger.kernel.org
10177 T:      git git://linuxtv.org/media_tree.git
10178 S:      Maintained
10179 F:      drivers/media/i2c/ov13858.c
10180
10181 OMNIVISION OV5640 SENSOR DRIVER
10182 M:      Steve Longerbeam <slongerbeam@gmail.com>
10183 L:      linux-media@vger.kernel.org
10184 T:      git git://linuxtv.org/media_tree.git
10185 S:      Maintained
10186 F:      drivers/media/i2c/ov5640.c
10187
10188 OMNIVISION OV5647 SENSOR DRIVER
10189 M:      Luis Oliveira <lolivei@synopsys.com>
10190 L:      linux-media@vger.kernel.org
10191 T:      git git://linuxtv.org/media_tree.git
10192 S:      Maintained
10193 F:      drivers/media/i2c/ov5647.c
10194
10195 OMNIVISION OV7670 SENSOR DRIVER
10196 M:      Jonathan Corbet <corbet@lwn.net>
10197 L:      linux-media@vger.kernel.org
10198 T:      git git://linuxtv.org/media_tree.git
10199 S:      Maintained
10200 F:      drivers/media/i2c/ov7670.c
10201 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10202
10203 OMNIVISION OV7740 SENSOR DRIVER
10204 M:      Wenyou Yang <wenyou.yang@microchip.com>
10205 L:      linux-media@vger.kernel.org
10206 T:      git git://linuxtv.org/media_tree.git
10207 S:      Maintained
10208 F:      drivers/media/i2c/ov7740.c
10209 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10210
10211 ONENAND FLASH DRIVER
10212 M:      Kyungmin Park <kyungmin.park@samsung.com>
10213 L:      linux-mtd@lists.infradead.org
10214 S:      Maintained
10215 F:      drivers/mtd/onenand/
10216 F:      include/linux/mtd/onenand*.h
10217
10218 ONSTREAM SCSI TAPE DRIVER
10219 M:      Willem Riede <osst@riede.org>
10220 L:      osst-users@lists.sourceforge.net
10221 L:      linux-scsi@vger.kernel.org
10222 S:      Maintained
10223 F:      Documentation/scsi/osst.txt
10224 F:      drivers/scsi/osst.*
10225 F:      drivers/scsi/osst_*.h
10226 F:      drivers/scsi/st.h
10227
10228 OP-TEE DRIVER
10229 M:      Jens Wiklander <jens.wiklander@linaro.org>
10230 S:      Maintained
10231 F:      drivers/tee/optee/
10232
10233 OPA-VNIC DRIVER
10234 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10235 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10236 L:      linux-rdma@vger.kernel.org
10237 S:      Supported
10238 F:      drivers/infiniband/ulp/opa_vnic
10239
10240 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10241 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10242 L:      devicetree@vger.kernel.org
10243 S:      Maintained
10244 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10245 F:      Documentation/devicetree/overlay-notes.txt
10246 F:      drivers/of/overlay.c
10247 F:      drivers/of/resolver.c
10248
10249 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10250 M:      Rob Herring <robh+dt@kernel.org>
10251 M:      Frank Rowand <frowand.list@gmail.com>
10252 L:      devicetree@vger.kernel.org
10253 W:      http://www.devicetree.org/
10254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10255 S:      Maintained
10256 F:      drivers/of/
10257 F:      include/linux/of*.h
10258 F:      scripts/dtc/
10259 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10260
10261 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10262 M:      Rob Herring <robh+dt@kernel.org>
10263 M:      Mark Rutland <mark.rutland@arm.com>
10264 L:      devicetree@vger.kernel.org
10265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10266 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10267 S:      Maintained
10268 F:      Documentation/devicetree/
10269 F:      arch/*/boot/dts/
10270 F:      include/dt-bindings/
10271
10272 OPENCORES I2C BUS DRIVER
10273 M:      Peter Korsgaard <jacmet@sunsite.dk>
10274 L:      linux-i2c@vger.kernel.org
10275 S:      Maintained
10276 F:      Documentation/i2c/busses/i2c-ocores
10277 F:      drivers/i2c/busses/i2c-ocores.c
10278
10279 OPENRISC ARCHITECTURE
10280 M:      Jonas Bonn <jonas@southpole.se>
10281 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10282 M:      Stafford Horne <shorne@gmail.com>
10283 T:      git git://github.com/openrisc/linux.git
10284 L:      openrisc@lists.librecores.org
10285 W:      http://openrisc.io
10286 S:      Maintained
10287 F:      Documentation/devicetree/bindings/openrisc/
10288 F:      Documentation/openrisc/
10289 F:      arch/openrisc/
10290 F:      drivers/irqchip/irq-ompic.c
10291 F:      drivers/irqchip/irq-or1k-*
10292
10293 OPENVSWITCH
10294 M:      Pravin B Shelar <pshelar@ovn.org>
10295 L:      netdev@vger.kernel.org
10296 L:      dev@openvswitch.org
10297 W:      http://openvswitch.org
10298 S:      Maintained
10299 F:      net/openvswitch/
10300 F:      include/uapi/linux/openvswitch.h
10301
10302 OPERATING PERFORMANCE POINTS (OPP)
10303 M:      Viresh Kumar <vireshk@kernel.org>
10304 M:      Nishanth Menon <nm@ti.com>
10305 M:      Stephen Boyd <sboyd@kernel.org>
10306 L:      linux-pm@vger.kernel.org
10307 S:      Maintained
10308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10309 F:      drivers/opp/
10310 F:      include/linux/pm_opp.h
10311 F:      Documentation/power/opp.txt
10312 F:      Documentation/devicetree/bindings/opp/
10313
10314 OPL4 DRIVER
10315 M:      Clemens Ladisch <clemens@ladisch.de>
10316 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10317 T:      git git://git.alsa-project.org/alsa-kernel.git
10318 S:      Maintained
10319 F:      sound/drivers/opl4/
10320
10321 OPROFILE
10322 M:      Robert Richter <rric@kernel.org>
10323 L:      oprofile-list@lists.sf.net
10324 S:      Maintained
10325 F:      arch/*/include/asm/oprofile*.h
10326 F:      arch/*/oprofile/
10327 F:      drivers/oprofile/
10328 F:      include/linux/oprofile.h
10329
10330 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10331 M:      Mark Fasheh <mfasheh@versity.com>
10332 M:      Joel Becker <jlbec@evilplan.org>
10333 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10334 W:      http://ocfs2.wiki.kernel.org
10335 S:      Supported
10336 F:      Documentation/filesystems/ocfs2.txt
10337 F:      Documentation/filesystems/dlmfs.txt
10338 F:      fs/ocfs2/
10339
10340 ORANGEFS FILESYSTEM
10341 M:      Mike Marshall <hubcap@omnibond.com>
10342 R:      Martin Brandenburg <martin@omnibond.com>
10343 L:      devel@lists.orangefs.org
10344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10345 S:      Supported
10346 F:      fs/orangefs/
10347 F:      Documentation/filesystems/orangefs.txt
10348
10349 ORINOCO DRIVER
10350 L:      linux-wireless@vger.kernel.org
10351 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10352 W:      http://www.nongnu.org/orinoco/
10353 S:      Orphan
10354 F:      drivers/net/wireless/intersil/orinoco/
10355
10356 OSD LIBRARY and FILESYSTEM
10357 M:      Boaz Harrosh <ooo@electrozaur.com>
10358 S:      Maintained
10359 F:      drivers/scsi/osd/
10360 F:      include/scsi/osd_*
10361 F:      fs/exofs/
10362
10363 OV2659 OMNIVISION SENSOR DRIVER
10364 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10365 L:      linux-media@vger.kernel.org
10366 W:      https://linuxtv.org
10367 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10368 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10369 S:      Maintained
10370 F:      drivers/media/i2c/ov2659.c
10371 F:      include/media/i2c/ov2659.h
10372
10373 OVERLAY FILESYSTEM
10374 M:      Miklos Szeredi <miklos@szeredi.hu>
10375 L:      linux-unionfs@vger.kernel.org
10376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10377 S:      Supported
10378 F:      fs/overlayfs/
10379 F:      Documentation/filesystems/overlayfs.txt
10380
10381 P54 WIRELESS DRIVER
10382 M:      Christian Lamparter <chunkeey@googlemail.com>
10383 L:      linux-wireless@vger.kernel.org
10384 W:      http://wireless.kernel.org/en/users/Drivers/p54
10385 S:      Maintained
10386 F:      drivers/net/wireless/intersil/p54/
10387
10388 PA SEMI ETHERNET DRIVER
10389 L:      netdev@vger.kernel.org
10390 S:      Orphan
10391 F:      drivers/net/ethernet/pasemi/*
10392
10393 PA SEMI SMBUS DRIVER
10394 L:      linux-i2c@vger.kernel.org
10395 S:      Orphan
10396 F:      drivers/i2c/busses/i2c-pasemi.c
10397
10398 PADATA PARALLEL EXECUTION MECHANISM
10399 M:      Steffen Klassert <steffen.klassert@secunet.com>
10400 L:      linux-crypto@vger.kernel.org
10401 S:      Maintained
10402 F:      kernel/padata.c
10403 F:      include/linux/padata.h
10404 F:      Documentation/padata.txt
10405
10406 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10407 M:      Harald Welte <laforge@gnumonks.org>
10408 L:      platform-driver-x86@vger.kernel.org
10409 S:      Maintained
10410 F:      drivers/platform/x86/panasonic-laptop.c
10411
10412 PANASONIC MN10300/AM33/AM34 PORT
10413 M:      David Howells <dhowells@redhat.com>
10414 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10415 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10416 S:      Maintained
10417 F:      Documentation/mn10300/
10418 F:      arch/mn10300/
10419
10420 PARALLEL LCD/KEYPAD PANEL DRIVER
10421 M:      Willy Tarreau <willy@haproxy.com>
10422 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10423 S:      Odd Fixes
10424 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10425 F:      drivers/misc/panel.c
10426
10427 PARALLEL PORT SUBSYSTEM
10428 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10429 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10430 L:      linux-parport@lists.infradead.org (subscribers-only)
10431 S:      Maintained
10432 F:      drivers/parport/
10433 F:      include/linux/parport*.h
10434 F:      drivers/char/ppdev.c
10435 F:      include/uapi/linux/ppdev.h
10436 F:      Documentation/parport*.txt
10437
10438 PARAVIRT_OPS INTERFACE
10439 M:      Juergen Gross <jgross@suse.com>
10440 M:      Alok Kataria <akataria@vmware.com>
10441 L:      virtualization@lists.linux-foundation.org
10442 S:      Supported
10443 F:      Documentation/virtual/paravirt_ops.txt
10444 F:      arch/*/kernel/paravirt*
10445 F:      arch/*/include/asm/paravirt*.h
10446 F:      include/linux/hypervisor.h
10447
10448 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10449 M:      Tim Waugh <tim@cyberelk.net>
10450 L:      linux-parport@lists.infradead.org (subscribers-only)
10451 S:      Maintained
10452 F:      Documentation/blockdev/paride.txt
10453 F:      drivers/block/paride/
10454
10455 PARISC ARCHITECTURE
10456 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10457 M:      Helge Deller <deller@gmx.de>
10458 L:      linux-parisc@vger.kernel.org
10459 W:      http://www.parisc-linux.org/
10460 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10463 S:      Maintained
10464 F:      arch/parisc/
10465 F:      Documentation/parisc/
10466 F:      drivers/parisc/
10467 F:      drivers/char/agp/parisc-agp.c
10468 F:      drivers/input/serio/gscps2.c
10469 F:      drivers/parport/parport_gsc.*
10470 F:      drivers/tty/serial/8250/8250_gsc.c
10471 F:      drivers/video/fbdev/sti*
10472 F:      drivers/video/console/sti*
10473 F:      drivers/video/logo/logo_parisc*
10474
10475 PARMAN
10476 M:      Jiri Pirko <jiri@mellanox.com>
10477 L:      netdev@vger.kernel.org
10478 S:      Supported
10479 F:      lib/parman.c
10480 F:      lib/test_parman.c
10481 F:      include/linux/parman.h
10482
10483 PC87360 HARDWARE MONITORING DRIVER
10484 M:      Jim Cromie <jim.cromie@gmail.com>
10485 L:      linux-hwmon@vger.kernel.org
10486 S:      Maintained
10487 F:      Documentation/hwmon/pc87360
10488 F:      drivers/hwmon/pc87360.c
10489
10490 PC8736x GPIO DRIVER
10491 M:      Jim Cromie <jim.cromie@gmail.com>
10492 S:      Maintained
10493 F:      drivers/char/pc8736x_gpio.c
10494
10495 PC87427 HARDWARE MONITORING DRIVER
10496 M:      Jean Delvare <jdelvare@suse.com>
10497 L:      linux-hwmon@vger.kernel.org
10498 S:      Maintained
10499 F:      Documentation/hwmon/pc87427
10500 F:      drivers/hwmon/pc87427.c
10501
10502 PCA9532 LED DRIVER
10503 M:      Riku Voipio <riku.voipio@iki.fi>
10504 S:      Maintained
10505 F:      drivers/leds/leds-pca9532.c
10506 F:      include/linux/leds-pca9532.h
10507
10508 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10509 M:      Guenter Roeck <linux@roeck-us.net>
10510 L:      linux-i2c@vger.kernel.org
10511 S:      Maintained
10512 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10513
10514 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10515 M:      Khalid Aziz <khalid@gonehiking.org>
10516 S:      Maintained
10517 F:      drivers/firmware/pcdp.*
10518
10519 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10520 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10521 L:      linux-pci@vger.kernel.org
10522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10523 S:      Maintained
10524 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10525 F:      drivers/pci/host/pci-aardvark.c
10526
10527 PCI DRIVER FOR ALTERA PCIE IP
10528 M:      Ley Foon Tan <lftan@altera.com>
10529 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10530 L:      linux-pci@vger.kernel.org
10531 S:      Supported
10532 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10533 F:      drivers/pci/host/pcie-altera.c
10534
10535 PCI DRIVER FOR APPLIEDMICRO XGENE
10536 M:      Tanmay Inamdar <tinamdar@apm.com>
10537 L:      linux-pci@vger.kernel.org
10538 L:      linux-arm-kernel@lists.infradead.org
10539 S:      Maintained
10540 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10541 F:      drivers/pci/host/pci-xgene.c
10542
10543 PCI DRIVER FOR ARM VERSATILE PLATFORM
10544 M:      Rob Herring <robh@kernel.org>
10545 L:      linux-pci@vger.kernel.org
10546 L:      linux-arm-kernel@lists.infradead.org
10547 S:      Maintained
10548 F:      Documentation/devicetree/bindings/pci/versatile.txt
10549 F:      drivers/pci/host/pci-versatile.c
10550
10551 PCI DRIVER FOR ARMADA 8K
10552 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10553 L:      linux-pci@vger.kernel.org
10554 L:      linux-arm-kernel@lists.infradead.org
10555 S:      Maintained
10556 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10557 F:      drivers/pci/dwc/pcie-armada8k.c
10558
10559 PCI DRIVER FOR CADENCE PCIE IP
10560 M:      Alan Douglas <adouglas@cadence.com>
10561 L:      linux-pci@vger.kernel.org
10562 S:      Maintained
10563 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10564 F:      drivers/pci/cadence/pcie-cadence*
10565
10566 PCI DRIVER FOR FREESCALE LAYERSCAPE
10567 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10568 M:      Mingkai Hu <mingkai.hu@freescale.com>
10569 M:      Roy Zang <tie-fei.zang@freescale.com>
10570 L:      linuxppc-dev@lists.ozlabs.org
10571 L:      linux-pci@vger.kernel.org
10572 L:      linux-arm-kernel@lists.infradead.org
10573 S:      Maintained
10574 F:      drivers/pci/dwc/*layerscape*
10575
10576 PCI DRIVER FOR GENERIC OF HOSTS
10577 M:      Will Deacon <will.deacon@arm.com>
10578 L:      linux-pci@vger.kernel.org
10579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10580 S:      Maintained
10581 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10582 F:      drivers/pci/host/pci-host-common.c
10583 F:      drivers/pci/host/pci-host-generic.c
10584
10585 PCI DRIVER FOR IMX6
10586 M:      Richard Zhu <hongxing.zhu@nxp.com>
10587 M:      Lucas Stach <l.stach@pengutronix.de>
10588 L:      linux-pci@vger.kernel.org
10589 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10590 S:      Maintained
10591 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10592 F:      drivers/pci/dwc/*imx6*
10593
10594 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10595 M:      Keith Busch <keith.busch@intel.com>
10596 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10597 L:      linux-pci@vger.kernel.org
10598 S:      Supported
10599 F:      drivers/pci/host/vmd.c
10600
10601 PCI DRIVER FOR MICROSEMI SWITCHTEC
10602 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10603 M:      Logan Gunthorpe <logang@deltatee.com>
10604 L:      linux-pci@vger.kernel.org
10605 S:      Maintained
10606 F:      Documentation/switchtec.txt
10607 F:      Documentation/ABI/testing/sysfs-class-switchtec
10608 F:      drivers/pci/switch/switchtec*
10609 F:      include/uapi/linux/switchtec_ioctl.h
10610 F:      include/linux/switchtec.h
10611 F:      drivers/ntb/hw/mscc/
10612
10613 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10614 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10615 M:      Jason Cooper <jason@lakedaemon.net>
10616 L:      linux-pci@vger.kernel.org
10617 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10618 S:      Maintained
10619 F:      drivers/pci/host/*mvebu*
10620
10621 PCI DRIVER FOR NVIDIA TEGRA
10622 M:      Thierry Reding <thierry.reding@gmail.com>
10623 L:      linux-tegra@vger.kernel.org
10624 L:      linux-pci@vger.kernel.org
10625 S:      Supported
10626 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10627 F:      drivers/pci/host/pci-tegra.c
10628
10629 PCI DRIVER FOR RENESAS R-CAR
10630 M:      Simon Horman <horms@verge.net.au>
10631 L:      linux-pci@vger.kernel.org
10632 L:      linux-renesas-soc@vger.kernel.org
10633 S:      Maintained
10634 F:      drivers/pci/host/*rcar*
10635
10636 PCI DRIVER FOR SAMSUNG EXYNOS
10637 M:      Jingoo Han <jingoohan1@gmail.com>
10638 L:      linux-pci@vger.kernel.org
10639 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10640 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10641 S:      Maintained
10642 F:      drivers/pci/dwc/pci-exynos.c
10643
10644 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10645 M:      Jingoo Han <jingoohan1@gmail.com>
10646 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10647 L:      linux-pci@vger.kernel.org
10648 S:      Maintained
10649 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10650 F:      drivers/pci/dwc/*designware*
10651
10652 PCI DRIVER FOR TI DRA7XX
10653 M:      Kishon Vijay Abraham I <kishon@ti.com>
10654 L:      linux-omap@vger.kernel.org
10655 L:      linux-pci@vger.kernel.org
10656 S:      Supported
10657 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10658 F:      drivers/pci/dwc/pci-dra7xx.c
10659
10660 PCI DRIVER FOR TI KEYSTONE
10661 M:      Murali Karicheri <m-karicheri2@ti.com>
10662 L:      linux-pci@vger.kernel.org
10663 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10664 S:      Maintained
10665 F:      drivers/pci/dwc/*keystone*
10666
10667 PCI ENDPOINT SUBSYSTEM
10668 M:      Kishon Vijay Abraham I <kishon@ti.com>
10669 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10670 L:      linux-pci@vger.kernel.org
10671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10672 S:      Supported
10673 F:      drivers/pci/endpoint/
10674 F:      drivers/misc/pci_endpoint_test.c
10675 F:      tools/pci/
10676
10677 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10678 M:      Russell Currey <ruscur@russell.cc>
10679 L:      linuxppc-dev@lists.ozlabs.org
10680 S:      Supported
10681 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10682 F:      arch/powerpc/kernel/eeh*.c
10683 F:      arch/powerpc/platforms/*/eeh*.c
10684 F:      arch/powerpc/include/*/eeh*.h
10685
10686 PCI ERROR RECOVERY
10687 M:      Linas Vepstas <linasvepstas@gmail.com>
10688 L:      linux-pci@vger.kernel.org
10689 S:      Supported
10690 F:      Documentation/PCI/pci-error-recovery.txt
10691
10692 PCI MSI DRIVER FOR ALTERA MSI IP
10693 M:      Ley Foon Tan <lftan@altera.com>
10694 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10695 L:      linux-pci@vger.kernel.org
10696 S:      Supported
10697 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10698 F:      drivers/pci/host/pcie-altera-msi.c
10699
10700 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10701 M:      Duc Dang <dhdang@apm.com>
10702 L:      linux-pci@vger.kernel.org
10703 L:      linux-arm-kernel@lists.infradead.org
10704 S:      Maintained
10705 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10706 F:      drivers/pci/host/pci-xgene-msi.c
10707
10708 PCI SUBSYSTEM
10709 M:      Bjorn Helgaas <bhelgaas@google.com>
10710 L:      linux-pci@vger.kernel.org
10711 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10713 S:      Supported
10714 F:      Documentation/devicetree/bindings/pci/
10715 F:      Documentation/PCI/
10716 F:      drivers/acpi/pci*
10717 F:      drivers/pci/
10718 F:      include/asm-generic/pci*
10719 F:      include/linux/pci*
10720 F:      include/uapi/linux/pci*
10721 F:      lib/pci*
10722 F:      arch/x86/pci/
10723 F:      arch/x86/kernel/quirks.c
10724
10725 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10726 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10727 L:      linux-pci@vger.kernel.org
10728 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10730 S:      Supported
10731 F:      drivers/pci/host/
10732 F:      drivers/pci/dwc/
10733
10734 PCIE DRIVER FOR AXIS ARTPEC
10735 M:      Niklas Cassel <niklas.cassel@axis.com>
10736 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10737 L:      linux-arm-kernel@axis.com
10738 L:      linux-pci@vger.kernel.org
10739 S:      Maintained
10740 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10741 F:      drivers/pci/dwc/*artpec*
10742
10743 PCIE DRIVER FOR CAVIUM THUNDERX
10744 M:      David Daney <david.daney@cavium.com>
10745 L:      linux-pci@vger.kernel.org
10746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10747 S:      Supported
10748 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10749 F:      drivers/pci/host/pci-thunder-*
10750
10751 PCIE DRIVER FOR HISILICON
10752 M:      Zhou Wang <wangzhou1@hisilicon.com>
10753 L:      linux-pci@vger.kernel.org
10754 S:      Maintained
10755 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10756 F:      drivers/pci/dwc/pcie-hisi.c
10757
10758 PCIE DRIVER FOR HISILICON KIRIN
10759 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10760 M:      Binghui Wang <wangbinghui@hisilicon.com>
10761 L:      linux-pci@vger.kernel.org
10762 S:      Maintained
10763 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10764 F:      drivers/pci/dwc/pcie-kirin.c
10765
10766 PCIE DRIVER FOR HISILICON STB
10767 M:      Jianguo Sun <sunjianguo1@huawei.com>
10768 M:      Shawn Guo <shawn.guo@linaro.org>
10769 L:      linux-pci@vger.kernel.org
10770 S:      Maintained
10771 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10772 F:      drivers/pci/dwc/pcie-histb.c
10773
10774 PCIE DRIVER FOR MEDIATEK
10775 M:      Ryder Lee <ryder.lee@mediatek.com>
10776 L:      linux-pci@vger.kernel.org
10777 L:      linux-mediatek@lists.infradead.org
10778 S:      Supported
10779 F:      Documentation/devicetree/bindings/pci/mediatek*
10780 F:      drivers/pci/host/*mediatek*
10781
10782 PCIE DRIVER FOR QUALCOMM MSM
10783 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10784 L:      linux-pci@vger.kernel.org
10785 L:      linux-arm-msm@vger.kernel.org
10786 S:      Maintained
10787 F:      drivers/pci/dwc/*qcom*
10788
10789 PCIE DRIVER FOR ROCKCHIP
10790 M:      Shawn Lin <shawn.lin@rock-chips.com>
10791 L:      linux-pci@vger.kernel.org
10792 L:      linux-rockchip@lists.infradead.org
10793 S:      Maintained
10794 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10795 F:      drivers/pci/host/pcie-rockchip.c
10796
10797 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10798 M:      Linus Walleij <linus.walleij@linaro.org>
10799 L:      linux-pci@vger.kernel.org
10800 S:      Maintained
10801 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10802 F:      drivers/pci/host/pci-v3-semi.c
10803
10804 PCIE DRIVER FOR ST SPEAR13XX
10805 M:      Pratyush Anand <pratyush.anand@gmail.com>
10806 L:      linux-pci@vger.kernel.org
10807 S:      Maintained
10808 F:      drivers/pci/dwc/*spear*
10809
10810 PCMCIA SUBSYSTEM
10811 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10813 S:      Odd Fixes
10814 F:      Documentation/pcmcia/
10815 F:      tools/pcmcia/
10816 F:      drivers/pcmcia/
10817 F:      include/pcmcia/
10818
10819 PCNET32 NETWORK DRIVER
10820 M:      Don Fry <pcnet32@frontier.com>
10821 L:      netdev@vger.kernel.org
10822 S:      Maintained
10823 F:      drivers/net/ethernet/amd/pcnet32.c
10824
10825 PCRYPT PARALLEL CRYPTO ENGINE
10826 M:      Steffen Klassert <steffen.klassert@secunet.com>
10827 L:      linux-crypto@vger.kernel.org
10828 S:      Maintained
10829 F:      crypto/pcrypt.c
10830 F:      include/crypto/pcrypt.h
10831
10832 PEAQ WMI HOTKEYS DRIVER
10833 M:      Hans de Goede <hdegoede@redhat.com>
10834 L:      platform-driver-x86@vger.kernel.org
10835 S:      Maintained
10836 F:      drivers/platform/x86/peaq-wmi.c
10837
10838 PER-CPU MEMORY ALLOCATOR
10839 M:      Tejun Heo <tj@kernel.org>
10840 M:      Christoph Lameter <cl@linux.com>
10841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10842 S:      Maintained
10843 F:      include/linux/percpu*.h
10844 F:      mm/percpu*.c
10845 F:      arch/*/include/asm/percpu.h
10846
10847 PER-TASK DELAY ACCOUNTING
10848 M:      Balbir Singh <bsingharora@gmail.com>
10849 S:      Maintained
10850 F:      include/linux/delayacct.h
10851 F:      kernel/delayacct.c
10852
10853 PERFORMANCE EVENTS SUBSYSTEM
10854 M:      Peter Zijlstra <peterz@infradead.org>
10855 M:      Ingo Molnar <mingo@redhat.com>
10856 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10857 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10858 R:      Jiri Olsa <jolsa@redhat.com>
10859 R:      Namhyung Kim <namhyung@kernel.org>
10860 L:      linux-kernel@vger.kernel.org
10861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10862 S:      Supported
10863 F:      kernel/events/*
10864 F:      include/linux/perf_event.h
10865 F:      include/uapi/linux/perf_event.h
10866 F:      arch/*/kernel/perf_event*.c
10867 F:      arch/*/kernel/*/perf_event*.c
10868 F:      arch/*/kernel/*/*/perf_event*.c
10869 F:      arch/*/include/asm/perf_event.h
10870 F:      arch/*/kernel/perf_callchain.c
10871 F:      arch/*/events/*
10872 F:      tools/perf/
10873
10874 PERSONALITY HANDLING
10875 M:      Christoph Hellwig <hch@infradead.org>
10876 L:      linux-abi-devel@lists.sourceforge.net
10877 S:      Maintained
10878 F:      include/linux/personality.h
10879 F:      include/uapi/linux/personality.h
10880
10881 PHONET PROTOCOL
10882 M:      Remi Denis-Courmont <courmisch@gmail.com>
10883 S:      Supported
10884 F:      Documentation/networking/phonet.txt
10885 F:      include/linux/phonet.h
10886 F:      include/net/phonet/
10887 F:      include/uapi/linux/phonet.h
10888 F:      net/phonet/
10889
10890 PHRAM MTD DRIVER
10891 M:      Joern Engel <joern@lazybastard.org>
10892 L:      linux-mtd@lists.infradead.org
10893 S:      Maintained
10894 F:      drivers/mtd/devices/phram.c
10895
10896 PICOLCD HID DRIVER
10897 M:      Bruno Prémont <bonbons@linux-vserver.org>
10898 L:      linux-input@vger.kernel.org
10899 S:      Maintained
10900 F:      drivers/hid/hid-picolcd*
10901
10902 PICOXCELL SUPPORT
10903 M:      Jamie Iles <jamie@jamieiles.com>
10904 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10905 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10906 S:      Supported
10907 F:      arch/arm/boot/dts/picoxcell*
10908 F:      arch/arm/mach-picoxcell/
10909 F:      drivers/crypto/picoxcell*
10910
10911 PIN CONTROL SUBSYSTEM
10912 M:      Linus Walleij <linus.walleij@linaro.org>
10913 L:      linux-gpio@vger.kernel.org
10914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10915 S:      Maintained
10916 F:      Documentation/devicetree/bindings/pinctrl/
10917 F:      Documentation/driver-api/pinctl.rst
10918 F:      drivers/pinctrl/
10919 F:      include/linux/pinctrl/
10920
10921 PIN CONTROLLER - ATMEL AT91
10922 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10923 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10924 S:      Maintained
10925 F:      drivers/pinctrl/pinctrl-at91.*
10926
10927 PIN CONTROLLER - ATMEL AT91 PIO4
10928 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10929 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10930 L:      linux-gpio@vger.kernel.org
10931 S:      Supported
10932 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10933
10934 PIN CONTROLLER - FREESCALE
10935 M:      Dong Aisheng <aisheng.dong@nxp.com>
10936 M:      Fabio Estevam <festevam@gmail.com>
10937 M:      Shawn Guo <shawnguo@kernel.org>
10938 M:      Stefan Agner <stefan@agner.ch>
10939 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
10940 L:      linux-gpio@vger.kernel.org
10941 S:      Maintained
10942 F:      drivers/pinctrl/freescale/
10943 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
10944
10945 PIN CONTROLLER - INTEL
10946 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10947 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10948 S:      Maintained
10949 F:      drivers/pinctrl/intel/
10950
10951 PIN CONTROLLER - MEDIATEK
10952 M:      Sean Wang <sean.wang@mediatek.com>
10953 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10954 S:      Maintained
10955 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10956 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10957 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10958 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10959 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10960
10961 PIN CONTROLLER - QUALCOMM
10962 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10963 S:      Maintained
10964 L:      linux-arm-msm@vger.kernel.org
10965 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10966 F:      drivers/pinctrl/qcom/
10967
10968 PIN CONTROLLER - RENESAS
10969 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10970 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10971 L:      linux-renesas-soc@vger.kernel.org
10972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10973 S:      Maintained
10974 F:      drivers/pinctrl/sh-pfc/
10975
10976 PIN CONTROLLER - SAMSUNG
10977 M:      Tomasz Figa <tomasz.figa@gmail.com>
10978 M:      Krzysztof Kozlowski <krzk@kernel.org>
10979 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10980 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10981 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10982 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10984 S:      Maintained
10985 F:      drivers/pinctrl/samsung/
10986 F:      include/dt-bindings/pinctrl/samsung.h
10987 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10988
10989 PIN CONTROLLER - SINGLE
10990 M:      Tony Lindgren <tony@atomide.com>
10991 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10993 L:      linux-omap@vger.kernel.org
10994 S:      Maintained
10995 F:      drivers/pinctrl/pinctrl-single.c
10996
10997 PIN CONTROLLER - ST SPEAR
10998 M:      Viresh Kumar <vireshk@kernel.org>
10999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11000 W:      http://www.st.com/spear
11001 S:      Maintained
11002 F:      drivers/pinctrl/spear/
11003
11004 PISTACHIO SOC SUPPORT
11005 M:      James Hartley <james.hartley@sondrel.com>
11006 L:      linux-mips@linux-mips.org
11007 S:      Odd Fixes
11008 F:      arch/mips/pistachio/
11009 F:      arch/mips/include/asm/mach-pistachio/
11010 F:      arch/mips/boot/dts/img/pistachio*
11011 F:      arch/mips/configs/pistachio*_defconfig
11012
11013 PKTCDVD DRIVER
11014 S:      Orphan
11015 M:      linux-block@vger.kernel.org
11016 F:      drivers/block/pktcdvd.c
11017 F:      include/linux/pktcdvd.h
11018 F:      include/uapi/linux/pktcdvd.h
11019
11020 PKUNITY SOC DRIVERS
11021 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11022 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11023 S:      Maintained
11024 T:      git git://github.com/gxt/linux.git
11025 F:      drivers/input/serio/i8042-unicore32io.h
11026 F:      drivers/i2c/busses/i2c-puv3.c
11027 F:      drivers/video/fbdev/fb-puv3.c
11028 F:      drivers/rtc/rtc-puv3.c
11029
11030 PMBUS HARDWARE MONITORING DRIVERS
11031 M:      Guenter Roeck <linux@roeck-us.net>
11032 L:      linux-hwmon@vger.kernel.org
11033 W:      http://hwmon.wiki.kernel.org/
11034 W:      http://www.roeck-us.net/linux/drivers/
11035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11036 S:      Maintained
11037 F:      Documentation/hwmon/pmbus
11038 F:      drivers/hwmon/pmbus/
11039 F:      include/linux/pmbus.h
11040
11041 PMC SIERRA MaxRAID DRIVER
11042 L:      linux-scsi@vger.kernel.org
11043 W:      http://www.pmc-sierra.com/
11044 S:      Orphan
11045 F:      drivers/scsi/pmcraid.*
11046
11047 PMC SIERRA PM8001 DRIVER
11048 M:      Jack Wang <jinpu.wang@profitbricks.com>
11049 M:      lindar_liu@usish.com
11050 L:      linux-scsi@vger.kernel.org
11051 S:      Supported
11052 F:      drivers/scsi/pm8001/
11053
11054 PNP SUPPORT
11055 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11056 S:      Maintained
11057 F:      drivers/pnp/
11058
11059 POSIX CLOCKS and TIMERS
11060 M:      Thomas Gleixner <tglx@linutronix.de>
11061 L:      linux-kernel@vger.kernel.org
11062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11063 S:      Maintained
11064 F:      fs/timerfd.c
11065 F:      include/linux/timer*
11066 F:      kernel/time/*timer*
11067
11068 POWER MANAGEMENT CORE
11069 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11070 L:      linux-pm@vger.kernel.org
11071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11072 B:      https://bugzilla.kernel.org
11073 S:      Supported
11074 F:      drivers/base/power/
11075 F:      include/linux/pm.h
11076 F:      include/linux/pm_*
11077 F:      include/linux/powercap.h
11078 F:      drivers/powercap/
11079 F:      kernel/configs/nopm.config
11080
11081 POWER STATE COORDINATION INTERFACE (PSCI)
11082 M:      Mark Rutland <mark.rutland@arm.com>
11083 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11084 L:      linux-arm-kernel@lists.infradead.org
11085 S:      Maintained
11086 F:      drivers/firmware/psci*.c
11087 F:      include/linux/psci.h
11088 F:      include/uapi/linux/psci.h
11089
11090 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11091 M:      Sebastian Reichel <sre@kernel.org>
11092 L:      linux-pm@vger.kernel.org
11093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11094 S:      Maintained
11095 F:      Documentation/devicetree/bindings/power/supply/
11096 F:      include/linux/power_supply.h
11097 F:      drivers/power/supply/
11098
11099 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11100 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11101 L:      linuxppc-dev@lists.ozlabs.org
11102 S:      Maintained
11103 F:      drivers/char/powernv-op-panel.c
11104
11105 PPP OVER ATM (RFC 2364)
11106 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11107 S:      Maintained
11108 F:      net/atm/pppoatm.c
11109 F:      include/uapi/linux/atmppp.h
11110
11111 PPP OVER ETHERNET
11112 M:      Michal Ostrowski <mostrows@earthlink.net>
11113 S:      Maintained
11114 F:      drivers/net/ppp/pppoe.c
11115 F:      drivers/net/ppp/pppox.c
11116
11117 PPP OVER L2TP
11118 M:      James Chapman <jchapman@katalix.com>
11119 S:      Maintained
11120 F:      net/l2tp/l2tp_ppp.c
11121 F:      include/linux/if_pppol2tp.h
11122 F:      include/uapi/linux/if_pppol2tp.h
11123
11124 PPP PROTOCOL DRIVERS AND COMPRESSORS
11125 M:      Paul Mackerras <paulus@samba.org>
11126 L:      linux-ppp@vger.kernel.org
11127 S:      Maintained
11128 F:      drivers/net/ppp/ppp_*
11129
11130 PPS SUPPORT
11131 M:      Rodolfo Giometti <giometti@enneenne.com>
11132 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11133 L:      linuxpps@ml.enneenne.com (subscribers-only)
11134 S:      Maintained
11135 F:      Documentation/pps/
11136 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11137 F:      Documentation/ABI/testing/sysfs-pps
11138 F:      drivers/pps/
11139 F:      include/linux/pps*.h
11140 F:      include/uapi/linux/pps.h
11141
11142 PPTP DRIVER
11143 M:      Dmitry Kozlov <xeb@mail.ru>
11144 L:      netdev@vger.kernel.org
11145 S:      Maintained
11146 F:      drivers/net/ppp/pptp.c
11147 W:      http://sourceforge.net/projects/accel-pptp
11148
11149 PREEMPTIBLE KERNEL
11150 M:      Robert Love <rml@tech9.net>
11151 L:      kpreempt-tech@lists.sourceforge.net
11152 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11153 S:      Supported
11154 F:      Documentation/preempt-locking.txt
11155 F:      include/linux/preempt.h
11156
11157 PRINTK
11158 M:      Petr Mladek <pmladek@suse.com>
11159 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11160 R:      Steven Rostedt <rostedt@goodmis.org>
11161 S:      Maintained
11162 F:      kernel/printk/
11163 F:      include/linux/printk.h
11164
11165 PRISM54 WIRELESS DRIVER
11166 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11167 L:      linux-wireless@vger.kernel.org
11168 W:      http://wireless.kernel.org/en/users/Drivers/p54
11169 S:      Obsolete
11170 F:      drivers/net/wireless/intersil/prism54/
11171
11172 PROC SYSCTL
11173 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11174 M:      Kees Cook <keescook@chromium.org>
11175 L:      linux-kernel@vger.kernel.org
11176 L:      linux-fsdevel@vger.kernel.org
11177 S:      Maintained
11178 F:      fs/proc/proc_sysctl.c
11179 F:      include/linux/sysctl.h
11180 F:      kernel/sysctl.c
11181 F:      tools/testing/selftests/sysctl/
11182
11183 PS3 NETWORK SUPPORT
11184 M:      Geoff Levand <geoff@infradead.org>
11185 L:      netdev@vger.kernel.org
11186 L:      linuxppc-dev@lists.ozlabs.org
11187 S:      Maintained
11188 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11189
11190 PS3 PLATFORM SUPPORT
11191 M:      Geoff Levand <geoff@infradead.org>
11192 L:      linuxppc-dev@lists.ozlabs.org
11193 S:      Maintained
11194 F:      arch/powerpc/boot/ps3*
11195 F:      arch/powerpc/include/asm/lv1call.h
11196 F:      arch/powerpc/include/asm/ps3*.h
11197 F:      arch/powerpc/platforms/ps3/
11198 F:      drivers/*/ps3*
11199 F:      drivers/ps3/
11200 F:      drivers/rtc/rtc-ps3.c
11201 F:      drivers/usb/host/*ps3.c
11202 F:      sound/ppc/snd_ps3*
11203
11204 PS3VRAM DRIVER
11205 M:      Jim Paris <jim@jtan.com>
11206 M:      Geoff Levand <geoff@infradead.org>
11207 L:      linuxppc-dev@lists.ozlabs.org
11208 S:      Maintained
11209 F:      drivers/block/ps3vram.c
11210
11211 PSAMPLE PACKET SAMPLING SUPPORT:
11212 M:      Yotam Gigi <yotam.gi@gmail.com>
11213 S:      Maintained
11214 F:      net/psample
11215 F:      include/net/psample.h
11216 F:      include/uapi/linux/psample.h
11217
11218 PSTORE FILESYSTEM
11219 M:      Kees Cook <keescook@chromium.org>
11220 M:      Anton Vorontsov <anton@enomsg.org>
11221 M:      Colin Cross <ccross@android.com>
11222 M:      Tony Luck <tony.luck@intel.com>
11223 S:      Maintained
11224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11225 F:      fs/pstore/
11226 F:      include/linux/pstore*
11227 F:      drivers/firmware/efi/efi-pstore.c
11228 F:      drivers/acpi/apei/erst.c
11229 F:      Documentation/admin-guide/ramoops.rst
11230 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11231 K:      \b(pstore|ramoops)
11232
11233 PTP HARDWARE CLOCK SUPPORT
11234 M:      Richard Cochran <richardcochran@gmail.com>
11235 L:      netdev@vger.kernel.org
11236 S:      Maintained
11237 W:      http://linuxptp.sourceforge.net/
11238 F:      Documentation/ABI/testing/sysfs-ptp
11239 F:      Documentation/ptp/*
11240 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11241 F:      drivers/net/phy/dp83640*
11242 F:      drivers/ptp/*
11243 F:      include/linux/ptp_cl*
11244
11245 PTRACE SUPPORT
11246 M:      Oleg Nesterov <oleg@redhat.com>
11247 S:      Maintained
11248 F:      include/asm-generic/syscall.h
11249 F:      include/linux/ptrace.h
11250 F:      include/linux/regset.h
11251 F:      include/linux/tracehook.h
11252 F:      include/uapi/linux/ptrace.h
11253 F:      include/uapi/linux/ptrace.h
11254 F:      include/asm-generic/ptrace.h
11255 F:      kernel/ptrace.c
11256 F:      arch/*/ptrace*.c
11257 F:      arch/*/*/ptrace*.c
11258 F:      arch/*/include/asm/ptrace*.h
11259
11260 PULSE8-CEC DRIVER
11261 M:      Hans Verkuil <hverkuil@xs4all.nl>
11262 L:      linux-media@vger.kernel.org
11263 T:      git git://linuxtv.org/media_tree.git
11264 S:      Maintained
11265 F:      drivers/media/usb/pulse8-cec/*
11266 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11267
11268 PVRUSB2 VIDEO4LINUX DRIVER
11269 M:      Mike Isely <isely@pobox.com>
11270 L:      pvrusb2@isely.net       (subscribers-only)
11271 L:      linux-media@vger.kernel.org
11272 W:      http://www.isely.net/pvrusb2/
11273 T:      git git://linuxtv.org/media_tree.git
11274 S:      Maintained
11275 F:      Documentation/media/v4l-drivers/pvrusb2*
11276 F:      drivers/media/usb/pvrusb2/
11277
11278 PWC WEBCAM DRIVER
11279 M:      Hans Verkuil <hverkuil@xs4all.nl>
11280 L:      linux-media@vger.kernel.org
11281 T:      git git://linuxtv.org/media_tree.git
11282 S:      Odd Fixes
11283 F:      drivers/media/usb/pwc/*
11284
11285 PWM FAN DRIVER
11286 M:      Kamil Debski <kamil@wypas.org>
11287 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11288 L:      linux-hwmon@vger.kernel.org
11289 S:      Supported
11290 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11291 F:      Documentation/hwmon/pwm-fan
11292 F:      drivers/hwmon/pwm-fan.c
11293
11294 PWM IR Transmitter
11295 M:      Sean Young <sean@mess.org>
11296 L:      linux-media@vger.kernel.org
11297 S:      Maintained
11298 F:      drivers/media/rc/pwm-ir-tx.c
11299
11300 PWM SUBSYSTEM
11301 M:      Thierry Reding <thierry.reding@gmail.com>
11302 L:      linux-pwm@vger.kernel.org
11303 S:      Maintained
11304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11305 F:      Documentation/pwm.txt
11306 F:      Documentation/devicetree/bindings/pwm/
11307 F:      include/linux/pwm.h
11308 F:      drivers/pwm/
11309 F:      drivers/video/backlight/pwm_bl.c
11310 F:      include/linux/pwm_backlight.h
11311 F:      drivers/gpio/gpio-mvebu.c
11312 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11313
11314 PXA GPIO DRIVER
11315 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11316 L:      linux-gpio@vger.kernel.org
11317 S:      Maintained
11318 F:      drivers/gpio/gpio-pxa.c
11319
11320 PXA MMCI DRIVER
11321 S:      Orphan
11322
11323 PXA RTC DRIVER
11324 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11325 L:      linux-rtc@vger.kernel.org
11326 S:      Maintained
11327
11328 PXA2xx/PXA3xx SUPPORT
11329 M:      Daniel Mack <daniel@zonque.org>
11330 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11331 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11333 T:      git git://github.com/hzhuang1/linux.git
11334 T:      git git://github.com/rjarzmik/linux.git
11335 S:      Maintained
11336 F:      arch/arm/boot/dts/pxa*
11337 F:      arch/arm/mach-pxa/
11338 F:      drivers/dma/pxa*
11339 F:      drivers/pcmcia/pxa2xx*
11340 F:      drivers/pinctrl/pxa/
11341 F:      drivers/spi/spi-pxa2xx*
11342 F:      drivers/usb/gadget/udc/pxa2*
11343 F:      include/sound/pxa2xx-lib.h
11344 F:      sound/arm/pxa*
11345 F:      sound/soc/pxa/
11346
11347 PXA3xx NAND FLASH DRIVER
11348 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11349 L:      linux-mtd@lists.infradead.org
11350 S:      Maintained
11351 F:      drivers/mtd/nand/pxa3xx_nand.c
11352
11353 QAT DRIVER
11354 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11355 L:      qat-linux@intel.com
11356 S:      Supported
11357 F:      drivers/crypto/qat/
11358
11359 QCOM AUDIO (ASoC) DRIVERS
11360 M:      Patrick Lai <plai@codeaurora.org>
11361 M:      Banajit Goswami <bgoswami@codeaurora.org>
11362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11363 S:      Supported
11364 F:      sound/soc/qcom/
11365
11366 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11367 M:      Gabriel Somlo <somlo@cmu.edu>
11368 M:      "Michael S. Tsirkin" <mst@redhat.com>
11369 L:      qemu-devel@nongnu.org
11370 S:      Maintained
11371 F:      drivers/firmware/qemu_fw_cfg.c
11372
11373 QIB DRIVER
11374 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11375 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11376 L:      linux-rdma@vger.kernel.org
11377 S:      Supported
11378 F:      drivers/infiniband/hw/qib/
11379
11380 QLOGIC QL41xxx FCOE DRIVER
11381 M:      QLogic-Storage-Upstream@cavium.com
11382 L:      linux-scsi@vger.kernel.org
11383 S:      Supported
11384 F:      drivers/scsi/qedf/
11385
11386 QLOGIC QL41xxx ISCSI DRIVER
11387 M:      QLogic-Storage-Upstream@cavium.com
11388 L:      linux-scsi@vger.kernel.org
11389 S:      Supported
11390 F:      drivers/scsi/qedi/
11391
11392 QLOGIC QL4xxx ETHERNET DRIVER
11393 M:      Ariel Elior <Ariel.Elior@cavium.com>
11394 M:      everest-linux-l2@cavium.com
11395 L:      netdev@vger.kernel.org
11396 S:      Supported
11397 F:      drivers/net/ethernet/qlogic/qed/
11398 F:      include/linux/qed/
11399 F:      drivers/net/ethernet/qlogic/qede/
11400
11401 QLOGIC QL4xxx RDMA DRIVER
11402 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11403 M:      Ariel Elior <Ariel.Elior@cavium.com>
11404 L:      linux-rdma@vger.kernel.org
11405 S:      Supported
11406 F:      drivers/infiniband/hw/qedr/
11407 F:      include/uapi/rdma/qedr-abi.h
11408
11409 QLOGIC QLA1280 SCSI DRIVER
11410 M:      Michael Reed <mdr@sgi.com>
11411 L:      linux-scsi@vger.kernel.org
11412 S:      Maintained
11413 F:      drivers/scsi/qla1280.[ch]
11414
11415 QLOGIC QLA2XXX FC-SCSI DRIVER
11416 M:      qla2xxx-upstream@qlogic.com
11417 L:      linux-scsi@vger.kernel.org
11418 S:      Supported
11419 F:      Documentation/scsi/LICENSE.qla2xxx
11420 F:      drivers/scsi/qla2xxx/
11421
11422 QLOGIC QLA3XXX NETWORK DRIVER
11423 M:      Dept-GELinuxNICDev@cavium.com
11424 L:      netdev@vger.kernel.org
11425 S:      Supported
11426 F:      Documentation/networking/LICENSE.qla3xxx
11427 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11428
11429 QLOGIC QLA4XXX iSCSI DRIVER
11430 M:      QLogic-Storage-Upstream@qlogic.com
11431 L:      linux-scsi@vger.kernel.org
11432 S:      Supported
11433 F:      Documentation/scsi/LICENSE.qla4xxx
11434 F:      drivers/scsi/qla4xxx/
11435
11436 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11437 M:      Harish Patil <harish.patil@cavium.com>
11438 M:      Manish Chopra <manish.chopra@cavium.com>
11439 M:      Dept-GELinuxNICDev@cavium.com
11440 L:      netdev@vger.kernel.org
11441 S:      Supported
11442 F:      drivers/net/ethernet/qlogic/qlcnic/
11443
11444 QLOGIC QLGE 10Gb ETHERNET DRIVER
11445 M:      Harish Patil <harish.patil@cavium.com>
11446 M:      Manish Chopra <manish.chopra@cavium.com>
11447 M:      Dept-GELinuxNICDev@cavium.com
11448 L:      netdev@vger.kernel.org
11449 S:      Supported
11450 F:      drivers/net/ethernet/qlogic/qlge/
11451
11452 QNX4 FILESYSTEM
11453 M:      Anders Larsen <al@alarsen.net>
11454 W:      http://www.alarsen.net/linux/qnx4fs/
11455 S:      Maintained
11456 F:      fs/qnx4/
11457 F:      include/uapi/linux/qnx4_fs.h
11458 F:      include/uapi/linux/qnxtypes.h
11459
11460 QORIQ DPAA2 FSL-MC BUS DRIVER
11461 M:      Stuart Yoder <stuyoder@gmail.com>
11462 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11463 L:      linux-kernel@vger.kernel.org
11464 S:      Maintained
11465 F:      drivers/staging/fsl-mc/
11466 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11467
11468 QT1010 MEDIA DRIVER
11469 M:      Antti Palosaari <crope@iki.fi>
11470 L:      linux-media@vger.kernel.org
11471 W:      https://linuxtv.org
11472 W:      http://palosaari.fi/linux/
11473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11474 T:      git git://linuxtv.org/anttip/media_tree.git
11475 S:      Maintained
11476 F:      drivers/media/tuners/qt1010*
11477
11478 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11479 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11480 L:      ath10k@lists.infradead.org
11481 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11483 S:      Supported
11484 F:      drivers/net/wireless/ath/ath10k/
11485
11486 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11487 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11488 L:      linux-wireless@vger.kernel.org
11489 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11490 S:      Supported
11491 F:      drivers/net/wireless/ath/ath9k/
11492
11493 QUALCOMM CAMERA SUBSYSTEM DRIVER
11494 M:      Todor Tomov <todor.tomov@linaro.org>
11495 L:      linux-media@vger.kernel.org
11496 S:      Maintained
11497 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11498 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11499 F:      drivers/media/platform/qcom/camss-8x16/
11500
11501 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11502 M:      Timur Tabi <timur@codeaurora.org>
11503 L:      netdev@vger.kernel.org
11504 S:      Supported
11505 F:      drivers/net/ethernet/qualcomm/emac/
11506
11507 QUALCOMM HEXAGON ARCHITECTURE
11508 M:      Richard Kuo <rkuo@codeaurora.org>
11509 L:      linux-hexagon@vger.kernel.org
11510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11511 S:      Supported
11512 F:      arch/hexagon/
11513
11514 QUALCOMM IOMMU
11515 M:      Rob Clark <robdclark@gmail.com>
11516 L:      iommu@lists.linux-foundation.org
11517 L:      linux-arm-msm@vger.kernel.org
11518 S:      Maintained
11519 F:      drivers/iommu/qcom_iommu.c
11520
11521 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11522 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11523 L:      linux-media@vger.kernel.org
11524 L:      linux-arm-msm@vger.kernel.org
11525 T:      git git://linuxtv.org/media_tree.git
11526 S:      Maintained
11527 F:      drivers/media/platform/qcom/venus/
11528
11529 QUALCOMM WCN36XX WIRELESS DRIVER
11530 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11531 L:      wcn36xx@lists.infradead.org
11532 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11533 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11534 S:      Supported
11535 F:      drivers/net/wireless/ath/wcn36xx/
11536
11537 QUANTENNA QTNFMAC WIRELESS DRIVER
11538 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11539 M:      Avinash Patil <avinashp@quantenna.com>
11540 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11541 L:      linux-wireless@vger.kernel.org
11542 S:      Maintained
11543 F:      drivers/net/wireless/quantenna
11544
11545 RADEON and AMDGPU DRM DRIVERS
11546 M:      Alex Deucher <alexander.deucher@amd.com>
11547 M:      Christian König <christian.koenig@amd.com>
11548 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11549 L:      amd-gfx@lists.freedesktop.org
11550 T:      git git://people.freedesktop.org/~agd5f/linux
11551 S:      Supported
11552 F:      drivers/gpu/drm/radeon/
11553 F:      include/uapi/drm/radeon_drm.h
11554 F:      drivers/gpu/drm/amd/
11555 F:      include/uapi/drm/amdgpu_drm.h
11556
11557 RADEON FRAMEBUFFER DISPLAY DRIVER
11558 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11559 L:      linux-fbdev@vger.kernel.org
11560 S:      Maintained
11561 F:      drivers/video/fbdev/aty/radeon*
11562 F:      include/uapi/linux/radeonfb.h
11563
11564 RADIOSHARK RADIO DRIVER
11565 M:      Hans Verkuil <hverkuil@xs4all.nl>
11566 L:      linux-media@vger.kernel.org
11567 T:      git git://linuxtv.org/media_tree.git
11568 S:      Maintained
11569 F:      drivers/media/radio/radio-shark.c
11570
11571 RADIOSHARK2 RADIO DRIVER
11572 M:      Hans Verkuil <hverkuil@xs4all.nl>
11573 L:      linux-media@vger.kernel.org
11574 T:      git git://linuxtv.org/media_tree.git
11575 S:      Maintained
11576 F:      drivers/media/radio/radio-shark2.c
11577 F:      drivers/media/radio/radio-tea5777.c
11578
11579 RADOS BLOCK DEVICE (RBD)
11580 M:      Ilya Dryomov <idryomov@gmail.com>
11581 M:      Sage Weil <sage@redhat.com>
11582 M:      Alex Elder <elder@kernel.org>
11583 L:      ceph-devel@vger.kernel.org
11584 W:      http://ceph.com/
11585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11586 T:      git git://github.com/ceph/ceph-client.git
11587 S:      Supported
11588 F:      Documentation/ABI/testing/sysfs-bus-rbd
11589 F:      drivers/block/rbd.c
11590 F:      drivers/block/rbd_types.h
11591
11592 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11593 M:      Paul Mackerras <paulus@samba.org>
11594 L:      linux-fbdev@vger.kernel.org
11595 S:      Maintained
11596 F:      drivers/video/fbdev/aty/aty128fb.c
11597
11598 RAINSHADOW-CEC DRIVER
11599 M:      Hans Verkuil <hverkuil@xs4all.nl>
11600 L:      linux-media@vger.kernel.org
11601 T:      git git://linuxtv.org/media_tree.git
11602 S:      Maintained
11603 F:      drivers/media/usb/rainshadow-cec/*
11604
11605 RALINK MIPS ARCHITECTURE
11606 M:      John Crispin <john@phrozen.org>
11607 L:      linux-mips@linux-mips.org
11608 S:      Maintained
11609 F:      arch/mips/ralink
11610
11611 RALINK RT2X00 WIRELESS LAN DRIVER
11612 P:      rt2x00 project
11613 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11614 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11615 L:      linux-wireless@vger.kernel.org
11616 S:      Maintained
11617 F:      drivers/net/wireless/ralink/rt2x00/
11618
11619 RAMDISK RAM BLOCK DEVICE DRIVER
11620 M:      Jens Axboe <axboe@kernel.dk>
11621 S:      Maintained
11622 F:      Documentation/blockdev/ramdisk.txt
11623 F:      drivers/block/brd.c
11624
11625 RANCHU VIRTUAL BOARD FOR MIPS
11626 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11627 L:      linux-mips@linux-mips.org
11628 S:      Supported
11629 F:      arch/mips/generic/board-ranchu.c
11630 F:      arch/mips/configs/generic/board-ranchu.config
11631
11632 RANDOM NUMBER DRIVER
11633 M:      "Theodore Ts'o" <tytso@mit.edu>
11634 S:      Maintained
11635 F:      drivers/char/random.c
11636
11637 RAPIDIO SUBSYSTEM
11638 M:      Matt Porter <mporter@kernel.crashing.org>
11639 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11640 S:      Maintained
11641 F:      drivers/rapidio/
11642
11643 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11644 L:      linux-wireless@vger.kernel.org
11645 S:      Orphan
11646 F:      drivers/net/wireless/ray*
11647
11648 RCUTORTURE TEST FRAMEWORK
11649 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11650 M:      Josh Triplett <josh@joshtriplett.org>
11651 R:      Steven Rostedt <rostedt@goodmis.org>
11652 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11653 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11654 L:      linux-kernel@vger.kernel.org
11655 S:      Supported
11656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11657 F:      tools/testing/selftests/rcutorture
11658
11659 RDC R-321X SoC
11660 M:      Florian Fainelli <florian@openwrt.org>
11661 S:      Maintained
11662
11663 RDC R6040 FAST ETHERNET DRIVER
11664 M:      Florian Fainelli <f.fainelli@gmail.com>
11665 L:      netdev@vger.kernel.org
11666 S:      Maintained
11667 F:      drivers/net/ethernet/rdc/r6040.c
11668
11669 RDMAVT - RDMA verbs software
11670 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11671 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11672 L:      linux-rdma@vger.kernel.org
11673 S:      Supported
11674 F:      drivers/infiniband/sw/rdmavt
11675
11676 RDS - RELIABLE DATAGRAM SOCKETS
11677 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11678 L:      netdev@vger.kernel.org
11679 L:      linux-rdma@vger.kernel.org
11680 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11681 W:      https://oss.oracle.com/projects/rds/
11682 S:      Supported
11683 F:      net/rds/
11684 F:      Documentation/networking/rds.txt
11685
11686 RDT - RESOURCE ALLOCATION
11687 M:      Fenghua Yu <fenghua.yu@intel.com>
11688 L:      linux-kernel@vger.kernel.org
11689 S:      Supported
11690 F:      arch/x86/kernel/cpu/intel_rdt*
11691 F:      arch/x86/include/asm/intel_rdt_sched.h
11692 F:      Documentation/x86/intel_rdt*
11693
11694 READ-COPY UPDATE (RCU)
11695 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11696 M:      Josh Triplett <josh@joshtriplett.org>
11697 R:      Steven Rostedt <rostedt@goodmis.org>
11698 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11699 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11700 L:      linux-kernel@vger.kernel.org
11701 W:      http://www.rdrop.com/users/paulmck/RCU/
11702 S:      Supported
11703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11704 F:      Documentation/RCU/
11705 X:      Documentation/RCU/torture.txt
11706 F:      include/linux/rcu*
11707 X:      include/linux/srcu.h
11708 F:      kernel/rcu/
11709 X:      kernel/torture.c
11710
11711 REAL TIME CLOCK (RTC) SUBSYSTEM
11712 M:      Alessandro Zummo <a.zummo@towertech.it>
11713 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11714 L:      linux-rtc@vger.kernel.org
11715 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11717 S:      Maintained
11718 F:      Documentation/devicetree/bindings/rtc/
11719 F:      Documentation/rtc.txt
11720 F:      drivers/rtc/
11721 F:      include/linux/rtc.h
11722 F:      include/uapi/linux/rtc.h
11723 F:      include/linux/rtc/
11724 F:      include/linux/platform_data/rtc-*
11725 F:      tools/testing/selftests/timers/rtctest.c
11726
11727 REALTEK AUDIO CODECS
11728 M:      Bard Liao <bardliao@realtek.com>
11729 M:      Oder Chiou <oder_chiou@realtek.com>
11730 S:      Maintained
11731 F:      sound/soc/codecs/rt*
11732 F:      include/sound/rt*.h
11733
11734 REGISTER MAP ABSTRACTION
11735 M:      Mark Brown <broonie@kernel.org>
11736 L:      linux-kernel@vger.kernel.org
11737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11738 S:      Supported
11739 F:      Documentation/devicetree/bindings/regmap/
11740 F:      drivers/base/regmap/
11741 F:      include/linux/regmap.h
11742
11743 REISERFS FILE SYSTEM
11744 L:      reiserfs-devel@vger.kernel.org
11745 S:      Supported
11746 F:      fs/reiserfs/
11747
11748 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11749 M:      Ohad Ben-Cohen <ohad@wizery.com>
11750 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11751 L:      linux-remoteproc@vger.kernel.org
11752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11753 S:      Maintained
11754 F:      Documentation/devicetree/bindings/remoteproc/
11755 F:      Documentation/remoteproc.txt
11756 F:      drivers/remoteproc/
11757 F:      include/linux/remoteproc.h
11758
11759 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11760 M:      Ohad Ben-Cohen <ohad@wizery.com>
11761 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11762 L:      linux-remoteproc@vger.kernel.org
11763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11764 S:      Maintained
11765 F:      drivers/rpmsg/
11766 F:      Documentation/rpmsg.txt
11767 F:      include/linux/rpmsg.h
11768 F:      include/linux/rpmsg/
11769
11770 RENESAS CLOCK DRIVERS
11771 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11772 L:      linux-renesas-soc@vger.kernel.org
11773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11774 S:      Supported
11775 F:      drivers/clk/renesas/
11776
11777 RENESAS ETHERNET DRIVERS
11778 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11779 L:      netdev@vger.kernel.org
11780 L:      linux-renesas-soc@vger.kernel.org
11781 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11782 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11783 F:      drivers/net/ethernet/renesas/
11784 F:      include/linux/sh_eth.h
11785
11786 RENESAS R-CAR GYROADC DRIVER
11787 M:      Marek Vasut <marek.vasut@gmail.com>
11788 L:      linux-iio@vger.kernel.org
11789 S:      Supported
11790 F:      drivers/iio/adc/rcar_gyro_adc.c
11791
11792 RENESAS USB PHY DRIVER
11793 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11794 L:      linux-renesas-soc@vger.kernel.org
11795 S:      Maintained
11796 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11797
11798 RESET CONTROLLER FRAMEWORK
11799 M:      Philipp Zabel <p.zabel@pengutronix.de>
11800 T:      git git://git.pengutronix.de/git/pza/linux
11801 S:      Maintained
11802 F:      drivers/reset/
11803 F:      Documentation/devicetree/bindings/reset/
11804 F:      include/dt-bindings/reset/
11805 F:      include/linux/reset.h
11806 F:      include/linux/reset-controller.h
11807
11808 RFKILL
11809 M:      Johannes Berg <johannes@sipsolutions.net>
11810 L:      linux-wireless@vger.kernel.org
11811 W:      http://wireless.kernel.org/
11812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11814 S:      Maintained
11815 F:      Documentation/rfkill.txt
11816 F:      Documentation/ABI/stable/sysfs-class-rfkill
11817 F:      net/rfkill/
11818
11819 RHASHTABLE
11820 M:      Thomas Graf <tgraf@suug.ch>
11821 M:      Herbert Xu <herbert@gondor.apana.org.au>
11822 L:      netdev@vger.kernel.org
11823 S:      Maintained
11824 F:      lib/rhashtable.c
11825 F:      include/linux/rhashtable.h
11826
11827 RICOH R5C592 MEMORYSTICK DRIVER
11828 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11829 S:      Maintained
11830 F:      drivers/memstick/host/r592.*
11831
11832 RICOH SMARTMEDIA/XD DRIVER
11833 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11834 S:      Maintained
11835 F:      drivers/mtd/nand/r852.c
11836 F:      drivers/mtd/nand/r852.h
11837
11838 RISC-V ARCHITECTURE
11839 M:      Palmer Dabbelt <palmer@sifive.com>
11840 M:      Albert Ou <albert@sifive.com>
11841 L:      linux-riscv@lists.infradead.org
11842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11843 S:      Supported
11844 F:      arch/riscv/
11845 K:      riscv
11846 N:      riscv
11847
11848 ROCCAT DRIVERS
11849 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11850 W:      http://sourceforge.net/projects/roccat/
11851 S:      Maintained
11852 F:      drivers/hid/hid-roccat*
11853 F:      include/linux/hid-roccat*
11854 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11855
11856 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11857 M:      Jacob chen <jacob2.chen@rock-chips.com>
11858 L:      linux-media@vger.kernel.org
11859 S:      Maintained
11860 F:      drivers/media/platform/rockchip/rga/
11861 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11862
11863 ROCKER DRIVER
11864 M:      Jiri Pirko <jiri@resnulli.us>
11865 L:      netdev@vger.kernel.org
11866 S:      Supported
11867 F:      drivers/net/ethernet/rocker/
11868
11869 ROCKETPORT DRIVER
11870 P:      Comtrol Corp.
11871 W:      http://www.comtrol.com
11872 S:      Maintained
11873 F:      Documentation/serial/rocket.txt
11874 F:      drivers/tty/rocket*
11875
11876 ROCKETPORT EXPRESS/INFINITY DRIVER
11877 M:      Kevin Cernekee <cernekee@gmail.com>
11878 L:      linux-serial@vger.kernel.org
11879 S:      Odd Fixes
11880 F:      drivers/tty/serial/rp2.*
11881
11882 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11883 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11884 L:      linux-kernel@vger.kernel.org
11885 L:      linux-renesas-soc@vger.kernel.org
11886 S:      Supported
11887 F:      drivers/mfd/bd9571mwv.c
11888 F:      drivers/regulator/bd9571mwv-regulator.c
11889 F:      drivers/gpio/gpio-bd9571mwv.c
11890 F:      include/linux/mfd/bd9571mwv.h
11891 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11892
11893 ROSE NETWORK LAYER
11894 M:      Ralf Baechle <ralf@linux-mips.org>
11895 L:      linux-hams@vger.kernel.org
11896 W:      http://www.linux-ax25.org/
11897 S:      Maintained
11898 F:      include/net/rose.h
11899 F:      include/uapi/linux/rose.h
11900 F:      net/rose/
11901
11902 RTL2830 MEDIA DRIVER
11903 M:      Antti Palosaari <crope@iki.fi>
11904 L:      linux-media@vger.kernel.org
11905 W:      https://linuxtv.org
11906 W:      http://palosaari.fi/linux/
11907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11908 T:      git git://linuxtv.org/anttip/media_tree.git
11909 S:      Maintained
11910 F:      drivers/media/dvb-frontends/rtl2830*
11911
11912 RTL2832 MEDIA DRIVER
11913 M:      Antti Palosaari <crope@iki.fi>
11914 L:      linux-media@vger.kernel.org
11915 W:      https://linuxtv.org
11916 W:      http://palosaari.fi/linux/
11917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11918 T:      git git://linuxtv.org/anttip/media_tree.git
11919 S:      Maintained
11920 F:      drivers/media/dvb-frontends/rtl2832*
11921
11922 RTL2832_SDR MEDIA DRIVER
11923 M:      Antti Palosaari <crope@iki.fi>
11924 L:      linux-media@vger.kernel.org
11925 W:      https://linuxtv.org
11926 W:      http://palosaari.fi/linux/
11927 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11928 T:      git git://linuxtv.org/anttip/media_tree.git
11929 S:      Maintained
11930 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11931
11932 RTL8180 WIRELESS DRIVER
11933 L:      linux-wireless@vger.kernel.org
11934 W:      http://wireless.kernel.org/
11935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11936 S:      Orphan
11937 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11938
11939 RTL8187 WIRELESS DRIVER
11940 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11941 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11942 M:      Larry Finger <Larry.Finger@lwfinger.net>
11943 L:      linux-wireless@vger.kernel.org
11944 W:      http://wireless.kernel.org/
11945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11946 S:      Maintained
11947 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11948
11949 REALTEK WIRELESS DRIVER (rtlwifi family)
11950 M:      Ping-Ke Shih <pkshih@realtek.com>
11951 L:      linux-wireless@vger.kernel.org
11952 W:      http://wireless.kernel.org/
11953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11954 S:      Maintained
11955 F:      drivers/net/wireless/realtek/rtlwifi/
11956
11957 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11958 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11959 L:      linux-wireless@vger.kernel.org
11960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11961 S:      Maintained
11962 F:      drivers/net/wireless/realtek/rtl8xxxu/
11963
11964 RXRPC SOCKETS (AF_RXRPC)
11965 M:      David Howells <dhowells@redhat.com>
11966 L:      linux-afs@lists.infradead.org
11967 S:      Supported
11968 F:      net/rxrpc/
11969 F:      include/keys/rxrpc-type.h
11970 F:      include/net/af_rxrpc.h
11971 F:      include/trace/events/rxrpc.h
11972 F:      include/uapi/linux/rxrpc.h
11973 F:      Documentation/networking/rxrpc.txt
11974 W:      https://www.infradead.org/~dhowells/kafs/
11975
11976 S3 SAVAGE FRAMEBUFFER DRIVER
11977 M:      Antonino Daplas <adaplas@gmail.com>
11978 L:      linux-fbdev@vger.kernel.org
11979 S:      Maintained
11980 F:      drivers/video/fbdev/savage/
11981
11982 S390
11983 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11984 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11985 L:      linux-s390@vger.kernel.org
11986 W:      http://www.ibm.com/developerworks/linux/linux390/
11987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11988 S:      Supported
11989 F:      arch/s390/
11990 F:      drivers/s390/
11991 F:      Documentation/s390/
11992 F:      Documentation/driver-api/s390-drivers.rst
11993
11994 S390 COMMON I/O LAYER
11995 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11996 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11997 L:      linux-s390@vger.kernel.org
11998 W:      http://www.ibm.com/developerworks/linux/linux390/
11999 S:      Supported
12000 F:      drivers/s390/cio/
12001
12002 S390 DASD DRIVER
12003 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12004 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12005 L:      linux-s390@vger.kernel.org
12006 W:      http://www.ibm.com/developerworks/linux/linux390/
12007 S:      Supported
12008 F:      drivers/s390/block/dasd*
12009 F:      block/partitions/ibm.c
12010
12011 S390 IOMMU (PCI)
12012 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12013 L:      linux-s390@vger.kernel.org
12014 W:      http://www.ibm.com/developerworks/linux/linux390/
12015 S:      Supported
12016 F:      drivers/iommu/s390-iommu.c
12017
12018 S390 IUCV NETWORK LAYER
12019 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12020 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12021 L:      linux-s390@vger.kernel.org
12022 W:      http://www.ibm.com/developerworks/linux/linux390/
12023 S:      Supported
12024 F:      drivers/s390/net/*iucv*
12025 F:      include/net/iucv/
12026 F:      net/iucv/
12027
12028 S390 NETWORK DRIVERS
12029 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12030 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12031 L:      linux-s390@vger.kernel.org
12032 W:      http://www.ibm.com/developerworks/linux/linux390/
12033 S:      Supported
12034 F:      drivers/s390/net/
12035
12036 S390 PCI SUBSYSTEM
12037 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12038 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12039 L:      linux-s390@vger.kernel.org
12040 W:      http://www.ibm.com/developerworks/linux/linux390/
12041 S:      Supported
12042 F:      arch/s390/pci/
12043 F:      drivers/pci/hotplug/s390_pci_hpc.c
12044
12045 S390 VFIO-CCW DRIVER
12046 M:      Cornelia Huck <cohuck@redhat.com>
12047 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12048 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12049 L:      linux-s390@vger.kernel.org
12050 L:      kvm@vger.kernel.org
12051 S:      Supported
12052 F:      drivers/s390/cio/vfio_ccw*
12053 F:      Documentation/s390/vfio-ccw.txt
12054 F:      include/uapi/linux/vfio_ccw.h
12055
12056 S390 ZCRYPT DRIVER
12057 M:      Harald Freudenberger <freude@de.ibm.com>
12058 L:      linux-s390@vger.kernel.org
12059 W:      http://www.ibm.com/developerworks/linux/linux390/
12060 S:      Supported
12061 F:      drivers/s390/crypto/
12062
12063 S390 ZFCP DRIVER
12064 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12065 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12066 L:      linux-s390@vger.kernel.org
12067 W:      http://www.ibm.com/developerworks/linux/linux390/
12068 S:      Supported
12069 F:      drivers/s390/scsi/zfcp_*
12070
12071 S3C24XX SD/MMC Driver
12072 M:      Ben Dooks <ben-linux@fluff.org>
12073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12074 S:      Supported
12075 F:      drivers/mmc/host/s3cmci.*
12076
12077 SAA6588 RDS RECEIVER DRIVER
12078 M:      Hans Verkuil <hverkuil@xs4all.nl>
12079 L:      linux-media@vger.kernel.org
12080 T:      git git://linuxtv.org/media_tree.git
12081 W:      https://linuxtv.org
12082 S:      Odd Fixes
12083 F:      drivers/media/i2c/saa6588*
12084
12085 SAA7134 VIDEO4LINUX DRIVER
12086 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12087 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12088 L:      linux-media@vger.kernel.org
12089 W:      https://linuxtv.org
12090 T:      git git://linuxtv.org/media_tree.git
12091 S:      Odd fixes
12092 F:      Documentation/media/v4l-drivers/saa7134*
12093 F:      drivers/media/pci/saa7134/
12094
12095 SAA7146 VIDEO4LINUX-2 DRIVER
12096 M:      Hans Verkuil <hverkuil@xs4all.nl>
12097 L:      linux-media@vger.kernel.org
12098 T:      git git://linuxtv.org/media_tree.git
12099 S:      Maintained
12100 F:      drivers/media/common/saa7146/
12101 F:      drivers/media/pci/saa7146/
12102 F:      include/media/saa7146*
12103
12104 SAMSUNG AUDIO (ASoC) DRIVERS
12105 M:      Krzysztof Kozlowski <krzk@kernel.org>
12106 M:      Sangbeom Kim <sbkim73@samsung.com>
12107 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12108 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12109 S:      Supported
12110 F:      sound/soc/samsung/
12111
12112 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12113 M:      Krzysztof Kozlowski <krzk@kernel.org>
12114 L:      linux-crypto@vger.kernel.org
12115 L:      linux-samsung-soc@vger.kernel.org
12116 S:      Maintained
12117 F:      drivers/crypto/exynos-rng.c
12118 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12119
12120 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12121 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12122 L:      linux-samsung-soc@vger.kernel.org
12123 S:      Maintained
12124 F:      drivers/char/hw_random/exynos-trng.c
12125 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12126
12127 SAMSUNG FRAMEBUFFER DRIVER
12128 M:      Jingoo Han <jingoohan1@gmail.com>
12129 L:      linux-fbdev@vger.kernel.org
12130 S:      Maintained
12131 F:      drivers/video/fbdev/s3c-fb.c
12132
12133 SAMSUNG LAPTOP DRIVER
12134 M:      Corentin Chary <corentin.chary@gmail.com>
12135 L:      platform-driver-x86@vger.kernel.org
12136 S:      Maintained
12137 F:      drivers/platform/x86/samsung-laptop.c
12138
12139 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12140 M:      Sangbeom Kim <sbkim73@samsung.com>
12141 M:      Krzysztof Kozlowski <krzk@kernel.org>
12142 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12143 L:      linux-kernel@vger.kernel.org
12144 L:      linux-samsung-soc@vger.kernel.org
12145 S:      Supported
12146 F:      drivers/mfd/sec*.c
12147 F:      drivers/regulator/s2m*.c
12148 F:      drivers/regulator/s5m*.c
12149 F:      drivers/clk/clk-s2mps11.c
12150 F:      drivers/rtc/rtc-s5m.c
12151 F:      include/linux/mfd/samsung/
12152 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12153 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12154 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12155 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12156
12157 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12158 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12159 L:      linux-media@vger.kernel.org
12160 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12161 S:      Maintained
12162 F:      drivers/media/platform/s3c-camif/
12163 F:      include/media/drv-intf/s3c_camif.h
12164
12165 SAMSUNG S3FWRN5 NFC DRIVER
12166 M:      Robert Baldyga <r.baldyga@samsung.com>
12167 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12168 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12169 S:      Supported
12170 F:      drivers/nfc/s3fwrn5
12171
12172 SAMSUNG S5C73M3 CAMERA DRIVER
12173 M:      Kyungmin Park <kyungmin.park@samsung.com>
12174 M:      Andrzej Hajda <a.hajda@samsung.com>
12175 L:      linux-media@vger.kernel.org
12176 S:      Supported
12177 F:      drivers/media/i2c/s5c73m3/*
12178
12179 SAMSUNG S5K5BAF CAMERA DRIVER
12180 M:      Kyungmin Park <kyungmin.park@samsung.com>
12181 M:      Andrzej Hajda <a.hajda@samsung.com>
12182 L:      linux-media@vger.kernel.org
12183 S:      Supported
12184 F:      drivers/media/i2c/s5k5baf.c
12185
12186 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12187 M:      Krzysztof Kozlowski <krzk@kernel.org>
12188 M:      Vladimir Zapolskiy <vz@mleia.com>
12189 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12190 L:      linux-crypto@vger.kernel.org
12191 L:      linux-samsung-soc@vger.kernel.org
12192 S:      Maintained
12193 F:      drivers/crypto/s5p-sss.c
12194
12195 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12196 M:      Kyungmin Park <kyungmin.park@samsung.com>
12197 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12198 L:      linux-media@vger.kernel.org
12199 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12200 S:      Supported
12201 F:      drivers/media/platform/exynos4-is/
12202
12203 SAMSUNG SOC CLOCK DRIVERS
12204 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12205 M:      Tomasz Figa <tomasz.figa@gmail.com>
12206 M:      Chanwoo Choi <cw00.choi@samsung.com>
12207 S:      Supported
12208 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12209 F:      drivers/clk/samsung/
12210 F:      include/dt-bindings/clock/exynos*.h
12211 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12212
12213 SAMSUNG SPI DRIVERS
12214 M:      Kukjin Kim <kgene@kernel.org>
12215 M:      Krzysztof Kozlowski <krzk@kernel.org>
12216 M:      Andi Shyti <andi.shyti@samsung.com>
12217 L:      linux-spi@vger.kernel.org
12218 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12219 S:      Maintained
12220 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12221 F:      drivers/spi/spi-s3c*
12222 F:      include/linux/platform_data/spi-s3c64xx.h
12223
12224 SAMSUNG SXGBE DRIVERS
12225 M:      Byungho An <bh74.an@samsung.com>
12226 M:      Girish K S <ks.giri@samsung.com>
12227 M:      Vipul Pandya <vipul.pandya@samsung.com>
12228 S:      Supported
12229 L:      netdev@vger.kernel.org
12230 F:      drivers/net/ethernet/samsung/sxgbe/
12231
12232 SAMSUNG THERMAL DRIVER
12233 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12234 L:      linux-pm@vger.kernel.org
12235 L:      linux-samsung-soc@vger.kernel.org
12236 S:      Supported
12237 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12238 F:      drivers/thermal/samsung/
12239
12240 SAMSUNG USB2 PHY DRIVER
12241 M:      Kamil Debski <kamil@wypas.org>
12242 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12243 L:      linux-kernel@vger.kernel.org
12244 S:      Supported
12245 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12246 F:      Documentation/phy/samsung-usb2.txt
12247 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12248 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12249 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12250 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12251 F:      drivers/phy/samsung/phy-samsung-usb2.c
12252 F:      drivers/phy/samsung/phy-samsung-usb2.h
12253
12254 SC1200 WDT DRIVER
12255 M:      Zwane Mwaikambo <zwanem@gmail.com>
12256 S:      Maintained
12257 F:      drivers/watchdog/sc1200wdt.c
12258
12259 SCHEDULER
12260 M:      Ingo Molnar <mingo@redhat.com>
12261 M:      Peter Zijlstra <peterz@infradead.org>
12262 L:      linux-kernel@vger.kernel.org
12263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12264 S:      Maintained
12265 F:      kernel/sched/
12266 F:      include/linux/sched.h
12267 F:      include/uapi/linux/sched.h
12268 F:      include/linux/wait.h
12269
12270 SCORE ARCHITECTURE
12271 M:      Chen Liqin <liqin.linux@gmail.com>
12272 M:      Lennox Wu <lennox.wu@gmail.com>
12273 W:      http://www.sunplus.com
12274 S:      Supported
12275 F:      arch/score/
12276
12277 SCR24X CHIP CARD INTERFACE DRIVER
12278 M:      Lubomir Rintel <lkundrak@v3.sk>
12279 S:      Supported
12280 F:      drivers/char/pcmcia/scr24x_cs.c
12281
12282 SCSI CDROM DRIVER
12283 M:      Jens Axboe <axboe@kernel.dk>
12284 L:      linux-scsi@vger.kernel.org
12285 W:      http://www.kernel.dk
12286 S:      Maintained
12287 F:      drivers/scsi/sr*
12288
12289 SCSI RDMA PROTOCOL (SRP) INITIATOR
12290 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12291 L:      linux-rdma@vger.kernel.org
12292 S:      Supported
12293 W:      http://www.openfabrics.org
12294 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12296 F:      drivers/infiniband/ulp/srp/
12297 F:      include/scsi/srp.h
12298
12299 SCSI SG DRIVER
12300 M:      Doug Gilbert <dgilbert@interlog.com>
12301 L:      linux-scsi@vger.kernel.org
12302 W:      http://sg.danny.cz/sg
12303 S:      Maintained
12304 F:      Documentation/scsi/scsi-generic.txt
12305 F:      drivers/scsi/sg.c
12306 F:      include/scsi/sg.h
12307
12308 SCSI SUBSYSTEM
12309 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12311 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12313 L:      linux-scsi@vger.kernel.org
12314 S:      Maintained
12315 F:      Documentation/devicetree/bindings/scsi/
12316 F:      drivers/scsi/
12317 F:      include/scsi/
12318
12319 SCSI TAPE DRIVER
12320 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12321 L:      linux-scsi@vger.kernel.org
12322 S:      Maintained
12323 F:      Documentation/scsi/st.txt
12324 F:      drivers/scsi/st.*
12325 F:      drivers/scsi/st_*.h
12326
12327 SCTP PROTOCOL
12328 M:      Vlad Yasevich <vyasevich@gmail.com>
12329 M:      Neil Horman <nhorman@tuxdriver.com>
12330 L:      linux-sctp@vger.kernel.org
12331 W:      http://lksctp.sourceforge.net
12332 S:      Maintained
12333 F:      Documentation/networking/sctp.txt
12334 F:      include/linux/sctp.h
12335 F:      include/uapi/linux/sctp.h
12336 F:      include/net/sctp/
12337 F:      net/sctp/
12338
12339 SCx200 CPU SUPPORT
12340 M:      Jim Cromie <jim.cromie@gmail.com>
12341 S:      Odd Fixes
12342 F:      Documentation/i2c/busses/scx200_acb
12343 F:      arch/x86/platform/scx200/
12344 F:      drivers/watchdog/scx200_wdt.c
12345 F:      drivers/i2c/busses/scx200*
12346 F:      drivers/mtd/maps/scx200_docflash.c
12347 F:      include/linux/scx200.h
12348
12349 SCx200 GPIO DRIVER
12350 M:      Jim Cromie <jim.cromie@gmail.com>
12351 S:      Maintained
12352 F:      drivers/char/scx200_gpio.c
12353 F:      include/linux/scx200_gpio.h
12354
12355 SCx200 HRT CLOCKSOURCE DRIVER
12356 M:      Jim Cromie <jim.cromie@gmail.com>
12357 S:      Maintained
12358 F:      drivers/clocksource/scx200_hrt.c
12359
12360 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12361 M:      Sascha Sommer <saschasommer@freenet.de>
12362 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12363 S:      Maintained
12364 F:      drivers/mmc/host/sdricoh_cs.c
12365
12366 SECURE COMPUTING
12367 M:      Kees Cook <keescook@chromium.org>
12368 R:      Andy Lutomirski <luto@amacapital.net>
12369 R:      Will Drewry <wad@chromium.org>
12370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12371 S:      Supported
12372 F:      kernel/seccomp.c
12373 F:      include/uapi/linux/seccomp.h
12374 F:      include/linux/seccomp.h
12375 F:      tools/testing/selftests/seccomp/*
12376 F:      tools/testing/selftests/kselftest_harness.h
12377 F:      Documentation/userspace-api/seccomp_filter.rst
12378 K:      \bsecure_computing
12379 K:      \bTIF_SECCOMP\b
12380
12381 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12382 M:      Al Cooper <alcooperx@gmail.com>
12383 L:      linux-mmc@vger.kernel.org
12384 L:      bcm-kernel-feedback-list@broadcom.com
12385 S:      Maintained
12386 F:      drivers/mmc/host/sdhci-brcmstb*
12387
12388 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12389 M:      Adrian Hunter <adrian.hunter@intel.com>
12390 L:      linux-mmc@vger.kernel.org
12391 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12392 S:      Maintained
12393 F:      drivers/mmc/host/sdhci*
12394 F:      include/linux/mmc/sdhci*
12395
12396 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12397 M:      Ben Dooks <ben-linux@fluff.org>
12398 M:      Jaehoon Chung <jh80.chung@samsung.com>
12399 L:      linux-mmc@vger.kernel.org
12400 S:      Maintained
12401 F:      drivers/mmc/host/sdhci-s3c*
12402
12403 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12404 M:      Viresh Kumar <vireshk@kernel.org>
12405 L:      linux-mmc@vger.kernel.org
12406 S:      Maintained
12407 F:      drivers/mmc/host/sdhci-spear.c
12408
12409 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12410 M:      Kishon Vijay Abraham I <kishon@ti.com>
12411 L:      linux-mmc@vger.kernel.org
12412 S:      Maintained
12413 F:      drivers/mmc/host/sdhci-omap.c
12414
12415 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12416 M:      Scott Bauer <scott.bauer@intel.com>
12417 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12418 L:      linux-block@vger.kernel.org
12419 S:      Supported
12420 F:      block/sed*
12421 F:      block/opal_proto.h
12422 F:      include/linux/sed*
12423 F:      include/uapi/linux/sed*
12424
12425 SECURITY CONTACT
12426 M:      Security Officers <security@kernel.org>
12427 S:      Supported
12428
12429 SECURITY SUBSYSTEM
12430 M:      James Morris <jmorris@namei.org>
12431 M:      "Serge E. Hallyn" <serge@hallyn.com>
12432 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12434 W:      http://kernsec.org/
12435 S:      Supported
12436 F:      security/
12437
12438 SELINUX SECURITY MODULE
12439 M:      Paul Moore <paul@paul-moore.com>
12440 M:      Stephen Smalley <sds@tycho.nsa.gov>
12441 M:      Eric Paris <eparis@parisplace.org>
12442 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12443 W:      https://selinuxproject.org
12444 W:      https://github.com/SELinuxProject
12445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12446 S:      Supported
12447 F:      include/linux/selinux*
12448 F:      security/selinux/
12449 F:      scripts/selinux/
12450 F:      Documentation/admin-guide/LSM/SELinux.rst
12451
12452 SENSABLE PHANTOM
12453 M:      Jiri Slaby <jirislaby@gmail.com>
12454 S:      Maintained
12455 F:      drivers/misc/phantom.c
12456 F:      include/uapi/linux/phantom.h
12457
12458 SERIAL DEVICE BUS
12459 M:      Rob Herring <robh@kernel.org>
12460 L:      linux-serial@vger.kernel.org
12461 S:      Maintained
12462 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12463 F:      drivers/tty/serdev/
12464 F:      include/linux/serdev.h
12465
12466 SERIAL DRIVERS
12467 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12468 L:      linux-serial@vger.kernel.org
12469 S:      Maintained
12470 F:      Documentation/devicetree/bindings/serial/
12471 F:      drivers/tty/serial/
12472
12473 SERIAL IR RECEIVER
12474 M:      Sean Young <sean@mess.org>
12475 L:      linux-media@vger.kernel.org
12476 S:      Maintained
12477 F:      drivers/media/rc/serial_ir.c
12478
12479 SFC NETWORK DRIVER
12480 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12481 M:      Edward Cree <ecree@solarflare.com>
12482 M:      Bert Kenward <bkenward@solarflare.com>
12483 L:      netdev@vger.kernel.org
12484 S:      Supported
12485 F:      drivers/net/ethernet/sfc/
12486
12487 SGI GRU DRIVER
12488 M:      Dimitri Sivanich <sivanich@sgi.com>
12489 S:      Maintained
12490 F:      drivers/misc/sgi-gru/
12491
12492 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12493 M:      Pat Gefre <pfg@sgi.com>
12494 L:      linux-ia64@vger.kernel.org
12495 S:      Supported
12496 F:      Documentation/ia64/serial.txt
12497 F:      drivers/tty/serial/ioc?_serial.c
12498 F:      include/linux/ioc?.h
12499
12500 SGI XP/XPC/XPNET DRIVER
12501 M:      Cliff Whickman <cpw@sgi.com>
12502 M:      Robin Holt <robinmholt@gmail.com>
12503 S:      Maintained
12504 F:      drivers/misc/sgi-xp/
12505
12506 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12507 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12508 L:      linux-s390@vger.kernel.org
12509 W:      http://www.ibm.com/developerworks/linux/linux390/
12510 S:      Supported
12511 F:      net/smc/
12512
12513 SH_VEU V4L2 MEM2MEM DRIVER
12514 L:      linux-media@vger.kernel.org
12515 S:      Orphan
12516 F:      drivers/media/platform/sh_veu.c
12517
12518 SH_VOU V4L2 OUTPUT DRIVER
12519 L:      linux-media@vger.kernel.org
12520 S:      Orphan
12521 F:      drivers/media/platform/sh_vou.c
12522 F:      include/media/drv-intf/sh_vou.h
12523
12524 SI2157 MEDIA DRIVER
12525 M:      Antti Palosaari <crope@iki.fi>
12526 L:      linux-media@vger.kernel.org
12527 W:      https://linuxtv.org
12528 W:      http://palosaari.fi/linux/
12529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12530 T:      git git://linuxtv.org/anttip/media_tree.git
12531 S:      Maintained
12532 F:      drivers/media/tuners/si2157*
12533
12534 SI2165 MEDIA DRIVER
12535 M:      Matthias Schwarzott <zzam@gentoo.org>
12536 L:      linux-media@vger.kernel.org
12537 W:      https://linuxtv.org
12538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12539 S:      Maintained
12540 F:      drivers/media/dvb-frontends/si2165*
12541
12542 SI2168 MEDIA DRIVER
12543 M:      Antti Palosaari <crope@iki.fi>
12544 L:      linux-media@vger.kernel.org
12545 W:      https://linuxtv.org
12546 W:      http://palosaari.fi/linux/
12547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12548 T:      git git://linuxtv.org/anttip/media_tree.git
12549 S:      Maintained
12550 F:      drivers/media/dvb-frontends/si2168*
12551
12552 SI470X FM RADIO RECEIVER I2C DRIVER
12553 M:      Hans Verkuil <hverkuil@xs4all.nl>
12554 L:      linux-media@vger.kernel.org
12555 T:      git git://linuxtv.org/media_tree.git
12556 W:      https://linuxtv.org
12557 S:      Odd Fixes
12558 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12559
12560 SI470X FM RADIO RECEIVER USB DRIVER
12561 M:      Hans Verkuil <hverkuil@xs4all.nl>
12562 L:      linux-media@vger.kernel.org
12563 T:      git git://linuxtv.org/media_tree.git
12564 W:      https://linuxtv.org
12565 S:      Maintained
12566 F:      drivers/media/radio/si470x/radio-si470x-common.c
12567 F:      drivers/media/radio/si470x/radio-si470x.h
12568 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12569
12570 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12571 M:      Eduardo Valentin <edubezval@gmail.com>
12572 L:      linux-media@vger.kernel.org
12573 T:      git git://linuxtv.org/media_tree.git
12574 W:      https://linuxtv.org
12575 S:      Odd Fixes
12576 F:      drivers/media/radio/si4713/si4713.?
12577
12578 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12579 M:      Eduardo Valentin <edubezval@gmail.com>
12580 L:      linux-media@vger.kernel.org
12581 T:      git git://linuxtv.org/media_tree.git
12582 W:      https://linuxtv.org
12583 S:      Odd Fixes
12584 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12585
12586 SI4713 FM RADIO TRANSMITTER USB DRIVER
12587 M:      Hans Verkuil <hverkuil@xs4all.nl>
12588 L:      linux-media@vger.kernel.org
12589 T:      git git://linuxtv.org/media_tree.git
12590 W:      https://linuxtv.org
12591 S:      Maintained
12592 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12593
12594 SIANO DVB DRIVER
12595 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12596 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12597 L:      linux-media@vger.kernel.org
12598 W:      https://linuxtv.org
12599 T:      git git://linuxtv.org/media_tree.git
12600 S:      Odd fixes
12601 F:      drivers/media/common/siano/
12602 F:      drivers/media/usb/siano/
12603 F:      drivers/media/usb/siano/
12604 F:      drivers/media/mmc/siano/
12605
12606 SILEAD TOUCHSCREEN DRIVER
12607 M:      Hans de Goede <hdegoede@redhat.com>
12608 L:      linux-input@vger.kernel.org
12609 L:      platform-driver-x86@vger.kernel.org
12610 S:      Maintained
12611 F:      drivers/input/touchscreen/silead.c
12612 F:      drivers/platform/x86/silead_dmi.c
12613
12614 SILICON MOTION SM712 FRAME BUFFER DRIVER
12615 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12616 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12617 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12618 L:      linux-fbdev@vger.kernel.org
12619 S:      Maintained
12620 F:      drivers/video/fbdev/sm712*
12621 F:      Documentation/fb/sm712fb.txt
12622
12623 SIMPLE FIRMWARE INTERFACE (SFI)
12624 M:      Len Brown <lenb@kernel.org>
12625 L:      sfi-devel@simplefirmware.org
12626 W:      http://simplefirmware.org/
12627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12628 S:      Supported
12629 F:      arch/x86/platform/sfi/
12630 F:      drivers/sfi/
12631 F:      include/linux/sfi*.h
12632
12633 SIMPLEFB FB DRIVER
12634 M:      Hans de Goede <hdegoede@redhat.com>
12635 L:      linux-fbdev@vger.kernel.org
12636 S:      Maintained
12637 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12638 F:      drivers/video/fbdev/simplefb.c
12639 F:      include/linux/platform_data/simplefb.h
12640
12641 SIMTEC EB110ATX (Chalice CATS)
12642 P:      Ben Dooks
12643 P:      Vincent Sanders <vince@simtec.co.uk>
12644 M:      Simtec Linux Team <linux@simtec.co.uk>
12645 W:      http://www.simtec.co.uk/products/EB110ATX/
12646 S:      Supported
12647
12648 SIMTEC EB2410ITX (BAST)
12649 P:      Ben Dooks
12650 P:      Vincent Sanders <vince@simtec.co.uk>
12651 M:      Simtec Linux Team <linux@simtec.co.uk>
12652 W:      http://www.simtec.co.uk/products/EB2410ITX/
12653 S:      Supported
12654 F:      arch/arm/mach-s3c24xx/mach-bast.c
12655 F:      arch/arm/mach-s3c24xx/bast-ide.c
12656 F:      arch/arm/mach-s3c24xx/bast-irq.c
12657
12658 SIPHASH PRF ROUTINES
12659 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12660 S:      Maintained
12661 F:      lib/siphash.c
12662 F:      lib/test_siphash.c
12663 F:      include/linux/siphash.h
12664
12665 SIOX
12666 M:      Gavin Schenk <g.schenk@eckelmann.de>
12667 M:      Uwe Kleine-König <kernel@pengutronix.de>
12668 S:      Supported
12669 F:      drivers/siox/*
12670 F:      include/trace/events/siox.h
12671
12672 SIS 190 ETHERNET DRIVER
12673 M:      Francois Romieu <romieu@fr.zoreil.com>
12674 L:      netdev@vger.kernel.org
12675 S:      Maintained
12676 F:      drivers/net/ethernet/sis/sis190.c
12677
12678 SIS 900/7016 FAST ETHERNET DRIVER
12679 M:      Daniele Venzano <venza@brownhat.org>
12680 W:      http://www.brownhat.org/sis900.html
12681 L:      netdev@vger.kernel.org
12682 S:      Maintained
12683 F:      drivers/net/ethernet/sis/sis900.*
12684
12685 SIS FRAMEBUFFER DRIVER
12686 M:      Thomas Winischhofer <thomas@winischhofer.net>
12687 W:      http://www.winischhofer.net/linuxsisvga.shtml
12688 S:      Maintained
12689 F:      Documentation/fb/sisfb.txt
12690 F:      drivers/video/fbdev/sis/
12691 F:      include/video/sisfb.h
12692
12693 SIS USB2VGA DRIVER
12694 M:      Thomas Winischhofer <thomas@winischhofer.net>
12695 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12696 S:      Maintained
12697 F:      drivers/usb/misc/sisusbvga/
12698
12699 SLAB ALLOCATOR
12700 M:      Christoph Lameter <cl@linux.com>
12701 M:      Pekka Enberg <penberg@kernel.org>
12702 M:      David Rientjes <rientjes@google.com>
12703 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12704 M:      Andrew Morton <akpm@linux-foundation.org>
12705 L:      linux-mm@kvack.org
12706 S:      Maintained
12707 F:      include/linux/sl?b*.h
12708 F:      mm/sl?b*
12709
12710 SLEEPABLE READ-COPY UPDATE (SRCU)
12711 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12712 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12713 M:      Josh Triplett <josh@joshtriplett.org>
12714 R:      Steven Rostedt <rostedt@goodmis.org>
12715 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12716 L:      linux-kernel@vger.kernel.org
12717 W:      http://www.rdrop.com/users/paulmck/RCU/
12718 S:      Supported
12719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12720 F:      include/linux/srcu.h
12721 F:      kernel/rcu/srcu.c
12722
12723 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12724 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12725 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12726 S:      Maintained
12727 F:      drivers/slimbus/
12728 F:      Documentation/devicetree/bindings/slimbus/
12729 F:      include/linux/slimbus.h
12730
12731 SMACK SECURITY MODULE
12732 M:      Casey Schaufler <casey@schaufler-ca.com>
12733 L:      linux-security-module@vger.kernel.org
12734 W:      http://schaufler-ca.com
12735 T:      git git://github.com/cschaufler/smack-next
12736 S:      Maintained
12737 F:      Documentation/admin-guide/LSM/Smack.rst
12738 F:      security/smack/
12739
12740 SMC91x ETHERNET DRIVER
12741 M:      Nicolas Pitre <nico@fluxnic.net>
12742 S:      Odd Fixes
12743 F:      drivers/net/ethernet/smsc/smc91x.*
12744
12745 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12746 M:      Sakari Ailus <sakari.ailus@iki.fi>
12747 L:      linux-media@vger.kernel.org
12748 S:      Maintained
12749 F:      drivers/media/i2c/smiapp/
12750 F:      include/media/i2c/smiapp.h
12751 F:      drivers/media/i2c/smiapp-pll.c
12752 F:      drivers/media/i2c/smiapp-pll.h
12753 F:      include/uapi/linux/smiapp.h
12754 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12755
12756 SMM665 HARDWARE MONITOR DRIVER
12757 M:      Guenter Roeck <linux@roeck-us.net>
12758 L:      linux-hwmon@vger.kernel.org
12759 S:      Maintained
12760 F:      Documentation/hwmon/smm665
12761 F:      drivers/hwmon/smm665.c
12762
12763 SMSC EMC2103 HARDWARE MONITOR DRIVER
12764 M:      Steve Glendinning <steve.glendinning@shawell.net>
12765 L:      linux-hwmon@vger.kernel.org
12766 S:      Maintained
12767 F:      Documentation/hwmon/emc2103
12768 F:      drivers/hwmon/emc2103.c
12769
12770 SMSC SCH5627 HARDWARE MONITOR DRIVER
12771 M:      Hans de Goede <hdegoede@redhat.com>
12772 L:      linux-hwmon@vger.kernel.org
12773 S:      Supported
12774 F:      Documentation/hwmon/sch5627
12775 F:      drivers/hwmon/sch5627.c
12776
12777 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12778 M:      Steve Glendinning <steve.glendinning@shawell.net>
12779 L:      linux-fbdev@vger.kernel.org
12780 S:      Maintained
12781 F:      drivers/video/fbdev/smscufx.c
12782
12783 SMSC47B397 HARDWARE MONITOR DRIVER
12784 M:      Jean Delvare <jdelvare@suse.com>
12785 L:      linux-hwmon@vger.kernel.org
12786 S:      Maintained
12787 F:      Documentation/hwmon/smsc47b397
12788 F:      drivers/hwmon/smsc47b397.c
12789
12790 SMSC911x ETHERNET DRIVER
12791 M:      Steve Glendinning <steve.glendinning@shawell.net>
12792 L:      netdev@vger.kernel.org
12793 S:      Maintained
12794 F:      include/linux/smsc911x.h
12795 F:      drivers/net/ethernet/smsc/smsc911x.*
12796
12797 SMSC9420 PCI ETHERNET DRIVER
12798 M:      Steve Glendinning <steve.glendinning@shawell.net>
12799 L:      netdev@vger.kernel.org
12800 S:      Maintained
12801 F:      drivers/net/ethernet/smsc/smsc9420.*
12802
12803 SOC-CAMERA V4L2 SUBSYSTEM
12804 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12805 L:      linux-media@vger.kernel.org
12806 T:      git git://linuxtv.org/media_tree.git
12807 S:      Maintained
12808 F:      include/media/soc*
12809 F:      drivers/media/i2c/soc_camera/
12810 F:      drivers/media/platform/soc_camera/
12811
12812 SOCIONEXT UNIPHIER SOUND DRIVER
12813 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12814 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12815 S:      Maintained
12816 F:      sound/soc/uniphier/
12817
12818 SOEKRIS NET48XX LED SUPPORT
12819 M:      Chris Boot <bootc@bootc.net>
12820 S:      Maintained
12821 F:      drivers/leds/leds-net48xx.c
12822
12823 SOFT-ROCE DRIVER (rxe)
12824 M:      Moni Shoua <monis@mellanox.com>
12825 L:      linux-rdma@vger.kernel.org
12826 S:      Supported
12827 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12828 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12829 F:      drivers/infiniband/sw/rxe/
12830 F:      include/uapi/rdma/rdma_user_rxe.h
12831
12832 SOFTLOGIC 6x10 MPEG CODEC
12833 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12834 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12835 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12836 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12837 M:      Ismael Luceno <ismael@iodev.co.uk>
12838 L:      linux-media@vger.kernel.org
12839 S:      Supported
12840 F:      drivers/media/pci/solo6x10/
12841
12842 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12843 M:      James Morse <james.morse@arm.com>
12844 L:      linux-arm-kernel@lists.infradead.org
12845 S:      Maintained
12846 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12847 F:      drivers/firmware/arm_sdei.c
12848 F:      include/linux/sdei.h
12849 F:      include/uapi/linux/sdei.h
12850
12851 SOFTWARE RAID (Multiple Disks) SUPPORT
12852 M:      Shaohua Li <shli@kernel.org>
12853 L:      linux-raid@vger.kernel.org
12854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12855 S:      Supported
12856 F:      drivers/md/Makefile
12857 F:      drivers/md/Kconfig
12858 F:      drivers/md/md*
12859 F:      drivers/md/raid*
12860 F:      include/linux/raid/
12861 F:      include/uapi/linux/raid/
12862
12863 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12864 M:      Jassi Brar <jaswinder.singh@linaro.org>
12865 L:      netdev@vger.kernel.org
12866 S:      Maintained
12867 F:      drivers/net/ethernet/socionext/netsec.c
12868 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12869
12870 SONIC NETWORK DRIVER
12871 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12872 L:      netdev@vger.kernel.org
12873 S:      Maintained
12874 F:      drivers/net/ethernet/natsemi/sonic.*
12875
12876 SONICS SILICON BACKPLANE DRIVER (SSB)
12877 M:      Michael Buesch <m@bues.ch>
12878 L:      linux-wireless@vger.kernel.org
12879 S:      Maintained
12880 F:      drivers/ssb/
12881 F:      include/linux/ssb/
12882
12883 SONY IMX274 SENSOR DRIVER
12884 M:      Leon Luo <leonl@leopardimaging.com>
12885 L:      linux-media@vger.kernel.org
12886 T:      git git://linuxtv.org/media_tree.git
12887 S:      Maintained
12888 F:      drivers/media/i2c/imx274.c
12889 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12890
12891 SONY MEMORYSTICK CARD SUPPORT
12892 M:      Alex Dubov <oakad@yahoo.com>
12893 W:      http://tifmxx.berlios.de/
12894 S:      Maintained
12895 F:      drivers/memstick/host/tifm_ms.c
12896
12897 SONY MEMORYSTICK STANDARD SUPPORT
12898 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12899 S:      Maintained
12900 F:      drivers/memstick/core/ms_block.*
12901
12902 SONY VAIO CONTROL DEVICE DRIVER
12903 M:      Mattia Dongili <malattia@linux.it>
12904 L:      platform-driver-x86@vger.kernel.org
12905 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12906 S:      Maintained
12907 F:      Documentation/laptops/sony-laptop.txt
12908 F:      drivers/char/sonypi.c
12909 F:      drivers/platform/x86/sony-laptop.c
12910 F:      include/linux/sony-laptop.h
12911
12912 SOUND
12913 M:      Jaroslav Kysela <perex@perex.cz>
12914 M:      Takashi Iwai <tiwai@suse.com>
12915 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12916 W:      http://www.alsa-project.org/
12917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12918 T:      git git://git.alsa-project.org/alsa-kernel.git
12919 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12920 S:      Maintained
12921 F:      Documentation/sound/
12922 F:      include/sound/
12923 F:      include/uapi/sound/
12924 F:      sound/
12925
12926 SOUND - COMPRESSED AUDIO
12927 M:      Vinod Koul <vinod.koul@intel.com>
12928 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12930 S:      Supported
12931 F:      Documentation/sound/alsa/compress_offload.txt
12932 F:      include/sound/compress_driver.h
12933 F:      include/uapi/sound/compress_*
12934 F:      sound/core/compress_offload.c
12935 F:      sound/soc/soc-compress.c
12936
12937 SOUND - DMAENGINE HELPERS
12938 M:      Lars-Peter Clausen <lars@metafoo.de>
12939 S:      Supported
12940 F:      include/sound/dmaengine_pcm.h
12941 F:      sound/core/pcm_dmaengine.c
12942 F:      sound/soc/soc-generic-dmaengine-pcm.c
12943
12944 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12945 M:      Liam Girdwood <lgirdwood@gmail.com>
12946 M:      Mark Brown <broonie@kernel.org>
12947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12948 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12949 W:      http://alsa-project.org/main/index.php/ASoC
12950 S:      Supported
12951 F:      Documentation/devicetree/bindings/sound/
12952 F:      Documentation/sound/alsa/soc/
12953 F:      sound/soc/
12954 F:      include/sound/soc*
12955
12956 SOUNDWIRE SUBSYSTEM
12957 M:      Vinod Koul <vinod.koul@intel.com>
12958 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12959 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12960 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12961 S:      Supported
12962 F:      Documentation/driver-api/soundwire/
12963 F:      drivers/soundwire/
12964 F:      include/linux/soundwire/
12965
12966 SP2 MEDIA DRIVER
12967 M:      Olli Salonen <olli.salonen@iki.fi>
12968 L:      linux-media@vger.kernel.org
12969 W:      https://linuxtv.org
12970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12971 S:      Maintained
12972 F:      drivers/media/dvb-frontends/sp2*
12973
12974 SPARC + UltraSPARC (sparc/sparc64)
12975 M:      "David S. Miller" <davem@davemloft.net>
12976 L:      sparclinux@vger.kernel.org
12977 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12980 S:      Maintained
12981 F:      arch/sparc/
12982 F:      drivers/sbus/
12983
12984 SPARC SERIAL DRIVERS
12985 M:      "David S. Miller" <davem@davemloft.net>
12986 L:      sparclinux@vger.kernel.org
12987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12989 S:      Maintained
12990 F:      include/linux/sunserialcore.h
12991 F:      drivers/tty/serial/suncore.c
12992 F:      drivers/tty/serial/sunhv.c
12993 F:      drivers/tty/serial/sunsab.c
12994 F:      drivers/tty/serial/sunsab.h
12995 F:      drivers/tty/serial/sunsu.c
12996 F:      drivers/tty/serial/sunzilog.c
12997 F:      drivers/tty/serial/sunzilog.h
12998 F:      drivers/tty/vcc.c
12999
13000 SPARSE CHECKER
13001 M:      "Christopher Li" <sparse@chrisli.org>
13002 L:      linux-sparse@vger.kernel.org
13003 W:      https://sparse.wiki.kernel.org/
13004 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13005 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13006 S:      Maintained
13007 F:      include/linux/compiler.h
13008
13009 SPEAR CLOCK FRAMEWORK SUPPORT
13010 M:      Viresh Kumar <vireshk@kernel.org>
13011 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13012 W:      http://www.st.com/spear
13013 S:      Maintained
13014 F:      drivers/clk/spear/
13015
13016 SPEAR PLATFORM SUPPORT
13017 M:      Viresh Kumar <vireshk@kernel.org>
13018 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13019 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13020 W:      http://www.st.com/spear
13021 S:      Maintained
13022 F:      arch/arm/boot/dts/spear*
13023 F:      arch/arm/mach-spear/
13024
13025 SPI NOR SUBSYSTEM
13026 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13027 M:      Marek Vasut <marek.vasut@gmail.com>
13028 L:      linux-mtd@lists.infradead.org
13029 W:      http://www.linux-mtd.infradead.org/
13030 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13031 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13032 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13033 S:      Maintained
13034 F:      drivers/mtd/spi-nor/
13035 F:      include/linux/mtd/spi-nor.h
13036
13037 SPI SUBSYSTEM
13038 M:      Mark Brown <broonie@kernel.org>
13039 L:      linux-spi@vger.kernel.org
13040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13041 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13042 S:      Maintained
13043 F:      Documentation/devicetree/bindings/spi/
13044 F:      Documentation/spi/
13045 F:      drivers/spi/
13046 F:      include/linux/spi/
13047 F:      include/uapi/linux/spi/
13048 F:      tools/spi/
13049
13050 SPIDERNET NETWORK DRIVER for CELL
13051 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13052 L:      netdev@vger.kernel.org
13053 S:      Supported
13054 F:      Documentation/networking/spider_net.txt
13055 F:      drivers/net/ethernet/toshiba/spider_net*
13056
13057 SPMI SUBSYSTEM
13058 R:      Stephen Boyd <sboyd@kernel.org>
13059 L:      linux-arm-msm@vger.kernel.org
13060 F:      Documentation/devicetree/bindings/spmi/
13061 F:      drivers/spmi/
13062 F:      include/dt-bindings/spmi/spmi.h
13063 F:      include/linux/spmi.h
13064 F:      include/trace/events/spmi.h
13065
13066 SPU FILE SYSTEM
13067 M:      Jeremy Kerr <jk@ozlabs.org>
13068 L:      linuxppc-dev@lists.ozlabs.org
13069 W:      http://www.ibm.com/developerworks/power/cell/
13070 S:      Supported
13071 F:      Documentation/filesystems/spufs.txt
13072 F:      arch/powerpc/platforms/cell/spufs/
13073
13074 SQUASHFS FILE SYSTEM
13075 M:      Phillip Lougher <phillip@squashfs.org.uk>
13076 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13077 W:      http://squashfs.org.uk
13078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13079 S:      Maintained
13080 F:      Documentation/filesystems/squashfs.txt
13081 F:      fs/squashfs/
13082
13083 SRM (Alpha) environment access
13084 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13085 S:      Maintained
13086 F:      arch/alpha/kernel/srm_env.c
13087
13088 STABLE BRANCH
13089 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13090 L:      stable@vger.kernel.org
13091 S:      Supported
13092 F:      Documentation/process/stable-kernel-rules.rst
13093
13094 STAGING - ATOMISP DRIVER
13095 M:      Alan Cox <alan@linux.intel.com>
13096 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13097 L:      linux-media@vger.kernel.org
13098 S:      Maintained
13099 F:      drivers/staging/media/atomisp/
13100
13101 STAGING - COMEDI
13102 M:      Ian Abbott <abbotti@mev.co.uk>
13103 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13104 S:      Odd Fixes
13105 F:      drivers/staging/comedi/
13106
13107 STAGING - FLARION FT1000 DRIVERS
13108 M:      Marek Belisko <marek.belisko@gmail.com>
13109 S:      Odd Fixes
13110 F:      drivers/staging/ft1000/
13111
13112 STAGING - INDUSTRIAL IO
13113 M:      Jonathan Cameron <jic23@kernel.org>
13114 L:      linux-iio@vger.kernel.org
13115 S:      Odd Fixes
13116 F:      Documentation/devicetree/bindings/staging/iio/
13117 F:      drivers/staging/iio/
13118
13119 STAGING - LUSTRE PARALLEL FILESYSTEM
13120 M:      Oleg Drokin <oleg.drokin@intel.com>
13121 M:      Andreas Dilger <andreas.dilger@intel.com>
13122 M:      James Simmons <jsimmons@infradead.org>
13123 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13124 W:      http://wiki.lustre.org/
13125 S:      Maintained
13126 F:      drivers/staging/lustre
13127
13128 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13129 M:      Marc Dietrich <marvin24@gmx.de>
13130 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13131 L:      linux-tegra@vger.kernel.org
13132 S:      Maintained
13133 F:      drivers/staging/nvec/
13134
13135 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13136 M:      Jens Frederich <jfrederich@gmail.com>
13137 M:      Daniel Drake <dsd@laptop.org>
13138 M:      Jon Nettleton <jon.nettleton@gmail.com>
13139 W:      http://wiki.laptop.org/go/DCON
13140 S:      Maintained
13141 F:      drivers/staging/olpc_dcon/
13142
13143 STAGING - REALTEK RTL8712U DRIVERS
13144 M:      Larry Finger <Larry.Finger@lwfinger.net>
13145 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13146 S:      Odd Fixes
13147 F:      drivers/staging/rtl8712/
13148
13149 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13150 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13151 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13152 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13153 L:      linux-fbdev@vger.kernel.org
13154 S:      Maintained
13155 F:      drivers/staging/sm750fb/
13156
13157 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13158 M:      William Hubbs <w.d.hubbs@gmail.com>
13159 M:      Chris Brannon <chris@the-brannons.com>
13160 M:      Kirk Reiser <kirk@reisers.ca>
13161 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13162 L:      speakup@linux-speakup.org
13163 W:      http://www.linux-speakup.org/
13164 S:      Odd Fixes
13165 F:      drivers/staging/speakup/
13166
13167 STAGING - VIA VT665X DRIVERS
13168 M:      Forest Bond <forest@alittletooquiet.net>
13169 S:      Odd Fixes
13170 F:      drivers/staging/vt665?/
13171
13172 STAGING - WILC1000 WIFI DRIVER
13173 M:      Aditya Shankar <aditya.shankar@microchip.com>
13174 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13175 L:      linux-wireless@vger.kernel.org
13176 S:      Supported
13177 F:      drivers/staging/wilc1000/
13178
13179 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13180 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13181 S:      Odd Fixes
13182 F:      drivers/staging/xgifb/
13183
13184 STAGING SUBSYSTEM
13185 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13187 L:      devel@driverdev.osuosl.org
13188 S:      Supported
13189 F:      drivers/staging/
13190
13191 STARFIRE/DURALAN NETWORK DRIVER
13192 M:      Ion Badulescu <ionut@badula.org>
13193 S:      Odd Fixes
13194 F:      drivers/net/ethernet/adaptec/starfire*
13195
13196 STEC S1220 SKD DRIVER
13197 M:      Bart Van Assche <bart.vanassche@wdc.com>
13198 L:      linux-block@vger.kernel.org
13199 S:      Maintained
13200 F:      drivers/block/skd*[ch]
13201
13202 STI CEC DRIVER
13203 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13204 S:      Maintained
13205 F:      drivers/staging/media/st-cec/
13206 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13207
13208 STK1160 USB VIDEO CAPTURE DRIVER
13209 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13210 L:      linux-media@vger.kernel.org
13211 T:      git git://linuxtv.org/media_tree.git
13212 S:      Maintained
13213 F:      drivers/media/usb/stk1160/
13214
13215 STMMAC ETHERNET DRIVER
13216 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13217 M:      Alexandre Torgue <alexandre.torgue@st.com>
13218 L:      netdev@vger.kernel.org
13219 W:      http://www.stlinux.com
13220 S:      Supported
13221 F:      drivers/net/ethernet/stmicro/stmmac/
13222
13223 SUN3/3X
13224 M:      Sam Creasey <sammy@sammy.net>
13225 W:      http://sammy.net/sun3/
13226 S:      Maintained
13227 F:      arch/m68k/kernel/*sun3*
13228 F:      arch/m68k/sun3*/
13229 F:      arch/m68k/include/asm/sun3*
13230 F:      drivers/net/ethernet/i825xx/sun3*
13231
13232 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13233 M:      Hans de Goede <hdegoede@redhat.com>
13234 L:      linux-input@vger.kernel.org
13235 S:      Maintained
13236 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13237 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13238
13239 SUNDANCE NETWORK DRIVER
13240 M:      Denis Kirjanov <kda@linux-powerpc.org>
13241 L:      netdev@vger.kernel.org
13242 S:      Maintained
13243 F:      drivers/net/ethernet/dlink/sundance.c
13244
13245 SUPERH
13246 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13247 M:      Rich Felker <dalias@libc.org>
13248 L:      linux-sh@vger.kernel.org
13249 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13250 S:      Maintained
13251 F:      Documentation/sh/
13252 F:      arch/sh/
13253 F:      drivers/sh/
13254
13255 SUSPEND TO RAM
13256 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13257 M:      Len Brown <len.brown@intel.com>
13258 M:      Pavel Machek <pavel@ucw.cz>
13259 L:      linux-pm@vger.kernel.org
13260 B:      https://bugzilla.kernel.org
13261 S:      Supported
13262 F:      Documentation/power/
13263 F:      arch/x86/kernel/acpi/
13264 F:      drivers/base/power/
13265 F:      kernel/power/
13266 F:      include/linux/suspend.h
13267 F:      include/linux/freezer.h
13268 F:      include/linux/pm.h
13269
13270 SVGA HANDLING
13271 M:      Martin Mares <mj@ucw.cz>
13272 L:      linux-video@atrey.karlin.mff.cuni.cz
13273 S:      Maintained
13274 F:      Documentation/svga.txt
13275 F:      arch/x86/boot/video*
13276
13277 SWIOTLB SUBSYSTEM
13278 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13279 L:      iommu@lists.linux-foundation.org
13280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13281 S:      Supported
13282 F:      lib/swiotlb.c
13283 F:      arch/*/kernel/pci-swiotlb.c
13284 F:      include/linux/swiotlb.h
13285
13286 SWITCHDEV
13287 M:      Jiri Pirko <jiri@resnulli.us>
13288 M:      Ivan Vecera <ivecera@redhat.com>
13289 L:      netdev@vger.kernel.org
13290 S:      Supported
13291 F:      net/switchdev/
13292 F:      include/net/switchdev.h
13293
13294 SYNC FILE FRAMEWORK
13295 M:      Sumit Semwal <sumit.semwal@linaro.org>
13296 R:      Gustavo Padovan <gustavo@padovan.org>
13297 S:      Maintained
13298 L:      linux-media@vger.kernel.org
13299 L:      dri-devel@lists.freedesktop.org
13300 F:      drivers/dma-buf/sync_*
13301 F:      drivers/dma-buf/dma-fence*
13302 F:      drivers/dma-buf/sw_sync.c
13303 F:      include/linux/sync_file.h
13304 F:      include/uapi/linux/sync_file.h
13305 F:      Documentation/sync_file.txt
13306 T:      git git://anongit.freedesktop.org/drm/drm-misc
13307
13308 SYNOPSYS ARC ARCHITECTURE
13309 M:      Vineet Gupta <vgupta@synopsys.com>
13310 L:      linux-snps-arc@lists.infradead.org
13311 S:      Supported
13312 F:      arch/arc/
13313 F:      Documentation/devicetree/bindings/arc/*
13314 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13315 F:      drivers/clocksource/arc_timer.c
13316 F:      drivers/tty/serial/arc_uart.c
13317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13318
13319 SYNOPSYS ARC HSDK SDP pll clock driver
13320 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13321 S:      Supported
13322 F:      drivers/clk/clk-hsdk-pll.c
13323 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13324
13325 SYNOPSYS ARC SDP clock driver
13326 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13327 S:      Supported
13328 F:      drivers/clk/axs10x/*
13329 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13330
13331 SYNOPSYS ARC SDP platform support
13332 M:      Alexey Brodkin <abrodkin@synopsys.com>
13333 S:      Supported
13334 F:      arch/arc/plat-axs10x
13335 F:      arch/arc/boot/dts/ax*
13336 F:      Documentation/devicetree/bindings/arc/axs10*
13337
13338 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13339 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13340 S:      Supported
13341 F:      drivers/reset/reset-axs10x.c
13342 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13343
13344 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13345 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13346 S:      Maintained
13347 F:      drivers/tty/serial/8250/8250_dw.c
13348
13349 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13350 M:      Hoan Tran <hotran@apm.com>
13351 L:      linux-gpio@vger.kernel.org
13352 S:      Maintained
13353 F:      drivers/gpio/gpio-dwapb.c
13354 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13355
13356 SYNOPSYS DESIGNWARE DMAC DRIVER
13357 M:      Viresh Kumar <vireshk@kernel.org>
13358 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13359 S:      Maintained
13360 F:      include/linux/dma/dw.h
13361 F:      include/linux/platform_data/dma-dw.h
13362 F:      drivers/dma/dw/
13363
13364 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13365 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13366 L:      netdev@vger.kernel.org
13367 S:      Supported
13368 F:      drivers/net/ethernet/synopsys/
13369
13370 SYNOPSYS DESIGNWARE I2C DRIVER
13371 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13372 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13373 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13374 L:      linux-i2c@vger.kernel.org
13375 S:      Maintained
13376 F:      drivers/i2c/busses/i2c-designware-*
13377 F:      include/linux/platform_data/i2c-designware.h
13378
13379 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13380 M:      Jaehoon Chung <jh80.chung@samsung.com>
13381 L:      linux-mmc@vger.kernel.org
13382 S:      Maintained
13383 F:      drivers/mmc/host/dw_mmc*
13384
13385 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13386 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13387 S:      Supported
13388 F:      drivers/reset/reset-hsdk.c
13389 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13390 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13391
13392 SYSTEM CONFIGURATION (SYSCON)
13393 M:      Lee Jones <lee.jones@linaro.org>
13394 M:      Arnd Bergmann <arnd@arndb.de>
13395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13396 S:      Supported
13397 F:      drivers/mfd/syscon.c
13398
13399 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13400 M:      Sudeep Holla <sudeep.holla@arm.com>
13401 L:      linux-arm-kernel@lists.infradead.org
13402 S:      Maintained
13403 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13404 F:      drivers/clk/clk-scpi.c
13405 F:      drivers/cpufreq/scpi-cpufreq.c
13406 F:      drivers/firmware/arm_scpi.c
13407 F:      include/linux/scpi_protocol.h
13408
13409 SYSTEM RESET/SHUTDOWN DRIVERS
13410 M:      Sebastian Reichel <sre@kernel.org>
13411 L:      linux-pm@vger.kernel.org
13412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13413 S:      Maintained
13414 F:      Documentation/devicetree/bindings/power/reset/
13415 F:      drivers/power/reset/
13416
13417 SYSTEM TRACE MODULE CLASS
13418 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13419 S:      Maintained
13420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13421 F:      Documentation/trace/stm.txt
13422 F:      drivers/hwtracing/stm/
13423 F:      include/linux/stm.h
13424 F:      include/uapi/linux/stm.h
13425
13426 SYSV FILESYSTEM
13427 M:      Christoph Hellwig <hch@infradead.org>
13428 S:      Maintained
13429 F:      Documentation/filesystems/sysv-fs.txt
13430 F:      fs/sysv/
13431 F:      include/linux/sysv_fs.h
13432
13433 TARGET SUBSYSTEM
13434 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13435 L:      linux-scsi@vger.kernel.org
13436 L:      target-devel@vger.kernel.org
13437 W:      http://www.linux-iscsi.org
13438 W:      http://groups.google.com/group/linux-iscsi-target-dev
13439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13440 S:      Supported
13441 F:      drivers/target/
13442 F:      include/target/
13443 F:      Documentation/target/
13444
13445 TASKSTATS STATISTICS INTERFACE
13446 M:      Balbir Singh <bsingharora@gmail.com>
13447 S:      Maintained
13448 F:      Documentation/accounting/taskstats*
13449 F:      include/linux/taskstats*
13450 F:      kernel/taskstats.c
13451
13452 TC subsystem
13453 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13454 M:      Cong Wang <xiyou.wangcong@gmail.com>
13455 M:      Jiri Pirko <jiri@resnulli.us>
13456 L:      netdev@vger.kernel.org
13457 S:      Maintained
13458 F:      include/net/pkt_cls.h
13459 F:      include/net/pkt_sched.h
13460 F:      include/net/tc_act/
13461 F:      include/uapi/linux/pkt_cls.h
13462 F:      include/uapi/linux/pkt_sched.h
13463 F:      include/uapi/linux/tc_act/
13464 F:      include/uapi/linux/tc_ematch/
13465 F:      net/sched/
13466
13467 TCP LOW PRIORITY MODULE
13468 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13469 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13470 W:      http://tcp-lp-mod.sourceforge.net/
13471 S:      Maintained
13472 F:      net/ipv4/tcp_lp.c
13473
13474 TDA10071 MEDIA DRIVER
13475 M:      Antti Palosaari <crope@iki.fi>
13476 L:      linux-media@vger.kernel.org
13477 W:      https://linuxtv.org
13478 W:      http://palosaari.fi/linux/
13479 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13480 T:      git git://linuxtv.org/anttip/media_tree.git
13481 S:      Maintained
13482 F:      drivers/media/dvb-frontends/tda10071*
13483
13484 TDA18212 MEDIA DRIVER
13485 M:      Antti Palosaari <crope@iki.fi>
13486 L:      linux-media@vger.kernel.org
13487 W:      https://linuxtv.org
13488 W:      http://palosaari.fi/linux/
13489 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13490 T:      git git://linuxtv.org/anttip/media_tree.git
13491 S:      Maintained
13492 F:      drivers/media/tuners/tda18212*
13493
13494 TDA18218 MEDIA DRIVER
13495 M:      Antti Palosaari <crope@iki.fi>
13496 L:      linux-media@vger.kernel.org
13497 W:      https://linuxtv.org
13498 W:      http://palosaari.fi/linux/
13499 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13500 T:      git git://linuxtv.org/anttip/media_tree.git
13501 S:      Maintained
13502 F:      drivers/media/tuners/tda18218*
13503
13504 TDA18250 MEDIA DRIVER
13505 M:      Olli Salonen <olli.salonen@iki.fi>
13506 L:      linux-media@vger.kernel.org
13507 W:      https://linuxtv.org
13508 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13509 T:      git git://linuxtv.org/media_tree.git
13510 S:      Maintained
13511 F:      drivers/media/tuners/tda18250*
13512
13513 TDA18271 MEDIA DRIVER
13514 M:      Michael Krufky <mkrufky@linuxtv.org>
13515 L:      linux-media@vger.kernel.org
13516 W:      https://linuxtv.org
13517 W:      http://github.com/mkrufky
13518 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13519 T:      git git://linuxtv.org/mkrufky/tuners.git
13520 S:      Maintained
13521 F:      drivers/media/tuners/tda18271*
13522
13523 TDA827x MEDIA DRIVER
13524 M:      Michael Krufky <mkrufky@linuxtv.org>
13525 L:      linux-media@vger.kernel.org
13526 W:      https://linuxtv.org
13527 W:      http://github.com/mkrufky
13528 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13529 T:      git git://linuxtv.org/mkrufky/tuners.git
13530 S:      Maintained
13531 F:      drivers/media/tuners/tda8290.*
13532
13533 TDA8290 MEDIA DRIVER
13534 M:      Michael Krufky <mkrufky@linuxtv.org>
13535 L:      linux-media@vger.kernel.org
13536 W:      https://linuxtv.org
13537 W:      http://github.com/mkrufky
13538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13539 T:      git git://linuxtv.org/mkrufky/tuners.git
13540 S:      Maintained
13541 F:      drivers/media/tuners/tda8290.*
13542
13543 TDA9840 MEDIA DRIVER
13544 M:      Hans Verkuil <hverkuil@xs4all.nl>
13545 L:      linux-media@vger.kernel.org
13546 T:      git git://linuxtv.org/media_tree.git
13547 W:      https://linuxtv.org
13548 S:      Maintained
13549 F:      drivers/media/i2c/tda9840*
13550
13551 TEA5761 TUNER DRIVER
13552 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13553 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13554 L:      linux-media@vger.kernel.org
13555 W:      https://linuxtv.org
13556 T:      git git://linuxtv.org/media_tree.git
13557 S:      Odd fixes
13558 F:      drivers/media/tuners/tea5761.*
13559
13560 TEA5767 TUNER DRIVER
13561 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13562 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13563 L:      linux-media@vger.kernel.org
13564 W:      https://linuxtv.org
13565 T:      git git://linuxtv.org/media_tree.git
13566 S:      Maintained
13567 F:      drivers/media/tuners/tea5767.*
13568
13569 TEA6415C MEDIA DRIVER
13570 M:      Hans Verkuil <hverkuil@xs4all.nl>
13571 L:      linux-media@vger.kernel.org
13572 T:      git git://linuxtv.org/media_tree.git
13573 W:      https://linuxtv.org
13574 S:      Maintained
13575 F:      drivers/media/i2c/tea6415c*
13576
13577 TEA6420 MEDIA DRIVER
13578 M:      Hans Verkuil <hverkuil@xs4all.nl>
13579 L:      linux-media@vger.kernel.org
13580 T:      git git://linuxtv.org/media_tree.git
13581 W:      https://linuxtv.org
13582 S:      Maintained
13583 F:      drivers/media/i2c/tea6420*
13584
13585 TEAM DRIVER
13586 M:      Jiri Pirko <jiri@resnulli.us>
13587 L:      netdev@vger.kernel.org
13588 S:      Supported
13589 F:      drivers/net/team/
13590 F:      include/linux/if_team.h
13591 F:      include/uapi/linux/if_team.h
13592
13593 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13594 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13595 S:      Maintained
13596 F:      arch/x86/platform/ts5500/
13597
13598 TECHNOTREND USB IR RECEIVER
13599 M:      Sean Young <sean@mess.org>
13600 L:      linux-media@vger.kernel.org
13601 S:      Maintained
13602 F:      drivers/media/rc/ttusbir.c
13603
13604 TEE SUBSYSTEM
13605 M:      Jens Wiklander <jens.wiklander@linaro.org>
13606 S:      Maintained
13607 F:      include/linux/tee_drv.h
13608 F:      include/uapi/linux/tee.h
13609 F:      drivers/tee/
13610 F:      Documentation/tee.txt
13611
13612 TEGRA ARCHITECTURE SUPPORT
13613 M:      Thierry Reding <thierry.reding@gmail.com>
13614 M:      Jonathan Hunter <jonathanh@nvidia.com>
13615 L:      linux-tegra@vger.kernel.org
13616 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13618 S:      Supported
13619 N:      [^a-z]tegra
13620
13621 TEGRA CLOCK DRIVER
13622 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13623 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13624 S:      Supported
13625 F:      drivers/clk/tegra/
13626
13627 TEGRA DMA DRIVERS
13628 M:      Laxman Dewangan <ldewangan@nvidia.com>
13629 M:      Jon Hunter <jonathanh@nvidia.com>
13630 S:      Supported
13631 F:      drivers/dma/tegra*
13632
13633 TEGRA I2C DRIVER
13634 M:      Laxman Dewangan <ldewangan@nvidia.com>
13635 S:      Supported
13636 F:      drivers/i2c/busses/i2c-tegra.c
13637
13638 TEGRA IOMMU DRIVERS
13639 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13640 S:      Supported
13641 F:      drivers/iommu/tegra*
13642
13643 TEGRA KBC DRIVER
13644 M:      Rakesh Iyer <riyer@nvidia.com>
13645 M:      Laxman Dewangan <ldewangan@nvidia.com>
13646 S:      Supported
13647 F:      drivers/input/keyboard/tegra-kbc.c
13648
13649 TEGRA PWM DRIVER
13650 M:      Thierry Reding <thierry.reding@gmail.com>
13651 S:      Supported
13652 F:      drivers/pwm/pwm-tegra.c
13653
13654 TEGRA SERIAL DRIVER
13655 M:      Laxman Dewangan <ldewangan@nvidia.com>
13656 S:      Supported
13657 F:      drivers/tty/serial/serial-tegra.c
13658
13659 TEGRA SPI DRIVER
13660 M:      Laxman Dewangan <ldewangan@nvidia.com>
13661 S:      Supported
13662 F:      drivers/spi/spi-tegra*
13663
13664 TEHUTI ETHERNET DRIVER
13665 M:      Andy Gospodarek <andy@greyhouse.net>
13666 L:      netdev@vger.kernel.org
13667 S:      Supported
13668 F:      drivers/net/ethernet/tehuti/*
13669
13670 Telecom Clock Driver for MCPL0010
13671 M:      Mark Gross <mark.gross@intel.com>
13672 S:      Supported
13673 F:      drivers/char/tlclk.c
13674
13675 TENSILICA XTENSA PORT (xtensa)
13676 M:      Chris Zankel <chris@zankel.net>
13677 M:      Max Filippov <jcmvbkbc@gmail.com>
13678 L:      linux-xtensa@linux-xtensa.org
13679 T:      git git://github.com/czankel/xtensa-linux.git
13680 S:      Maintained
13681 F:      arch/xtensa/
13682 F:      drivers/irqchip/irq-xtensa-*
13683
13684 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13685 M:      Nishanth Menon <nm@ti.com>
13686 M:      Tero Kristo <t-kristo@ti.com>
13687 M:      Santosh Shilimkar <ssantosh@kernel.org>
13688 L:      linux-arm-kernel@lists.infradead.org
13689 S:      Maintained
13690 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13691 F:      drivers/firmware/ti_sci*
13692 F:      include/linux/soc/ti/ti_sci_protocol.h
13693 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13694 F:      include/dt-bindings/genpd/k2g.h
13695 F:      drivers/soc/ti/ti_sci_pm_domains.c
13696 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13697 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13698 F:      drivers/clk/keystone/sci-clk.c
13699 F:      drivers/reset/reset-ti-sci.c
13700
13701 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13702 M:      Hans Verkuil <hverkuil@xs4all.nl>
13703 L:      linux-media@vger.kernel.org
13704 T:      git git://linuxtv.org/media_tree.git
13705 W:      https://linuxtv.org
13706 S:      Maintained
13707 F:      drivers/media/radio/radio-raremono.c
13708
13709 THERMAL
13710 M:      Zhang Rui <rui.zhang@intel.com>
13711 M:      Eduardo Valentin <edubezval@gmail.com>
13712 L:      linux-pm@vger.kernel.org
13713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13715 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13716 S:      Supported
13717 F:      drivers/thermal/
13718 F:      include/linux/thermal.h
13719 F:      include/uapi/linux/thermal.h
13720 F:      include/linux/cpu_cooling.h
13721 F:      Documentation/devicetree/bindings/thermal/
13722
13723 THERMAL/CPU_COOLING
13724 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13725 M:      Viresh Kumar <viresh.kumar@linaro.org>
13726 M:      Javi Merino <javi.merino@kernel.org>
13727 L:      linux-pm@vger.kernel.org
13728 S:      Supported
13729 F:      Documentation/thermal/cpu-cooling-api.txt
13730 F:      drivers/thermal/cpu_cooling.c
13731 F:      include/linux/cpu_cooling.h
13732
13733 THINKPAD ACPI EXTRAS DRIVER
13734 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13735 L:      ibm-acpi-devel@lists.sourceforge.net
13736 L:      platform-driver-x86@vger.kernel.org
13737 W:      http://ibm-acpi.sourceforge.net
13738 W:      http://thinkwiki.org/wiki/Ibm-acpi
13739 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13740 S:      Maintained
13741 F:      drivers/platform/x86/thinkpad_acpi.c
13742
13743 THUNDERBOLT DRIVER
13744 M:      Andreas Noever <andreas.noever@gmail.com>
13745 M:      Michael Jamet <michael.jamet@intel.com>
13746 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13747 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13749 S:      Maintained
13750 F:      Documentation/admin-guide/thunderbolt.rst
13751 F:      drivers/thunderbolt/
13752 F:      include/linux/thunderbolt.h
13753
13754 THUNDERBOLT NETWORK DRIVER
13755 M:      Michael Jamet <michael.jamet@intel.com>
13756 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13757 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13758 L:      netdev@vger.kernel.org
13759 S:      Maintained
13760 F:      drivers/net/thunderbolt.c
13761
13762 THUNDERX GPIO DRIVER
13763 M:      David Daney <david.daney@cavium.com>
13764 S:      Maintained
13765 F:      drivers/gpio/gpio-thunderx.c
13766
13767 TI AM437X VPFE DRIVER
13768 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13769 L:      linux-media@vger.kernel.org
13770 W:      https://linuxtv.org
13771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13772 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13773 S:      Maintained
13774 F:      drivers/media/platform/am437x/
13775
13776 TI BANDGAP AND THERMAL DRIVER
13777 M:      Eduardo Valentin <edubezval@gmail.com>
13778 M:      Keerthy <j-keerthy@ti.com>
13779 L:      linux-pm@vger.kernel.org
13780 L:      linux-omap@vger.kernel.org
13781 S:      Maintained
13782 F:      drivers/thermal/ti-soc-thermal/
13783
13784 TI BQ27XXX POWER SUPPLY DRIVER
13785 R:      Andrew F. Davis <afd@ti.com>
13786 F:      include/linux/power/bq27xxx_battery.h
13787 F:      drivers/power/supply/bq27xxx_battery.c
13788 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13789
13790 TI CDCE706 CLOCK DRIVER
13791 M:      Max Filippov <jcmvbkbc@gmail.com>
13792 S:      Maintained
13793 F:      drivers/clk/clk-cdce706.c
13794
13795 TI CLOCK DRIVER
13796 M:      Tero Kristo <t-kristo@ti.com>
13797 L:      linux-omap@vger.kernel.org
13798 S:      Maintained
13799 F:      drivers/clk/ti/
13800 F:      include/linux/clk/ti.h
13801
13802 TI DAVINCI MACHINE SUPPORT
13803 M:      Sekhar Nori <nsekhar@ti.com>
13804 M:      Kevin Hilman <khilman@kernel.org>
13805 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13807 S:      Supported
13808 F:      arch/arm/mach-davinci/
13809 F:      drivers/i2c/busses/i2c-davinci.c
13810 F:      arch/arm/boot/dts/da850*
13811
13812 TI DAVINCI SERIES GPIO DRIVER
13813 M:      Keerthy <j-keerthy@ti.com>
13814 L:      linux-gpio@vger.kernel.org
13815 S:      Maintained
13816 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13817 F:      drivers/gpio/gpio-davinci.c
13818
13819 TI DAVINCI SERIES MEDIA DRIVER
13820 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13821 L:      linux-media@vger.kernel.org
13822 W:      https://linuxtv.org
13823 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13824 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13825 S:      Maintained
13826 F:      drivers/media/platform/davinci/
13827 F:      include/media/davinci/
13828
13829 TI ETHERNET SWITCH DRIVER (CPSW)
13830 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13831 L:      linux-omap@vger.kernel.org
13832 L:      netdev@vger.kernel.org
13833 S:      Maintained
13834 F:      drivers/net/ethernet/ti/cpsw*
13835 F:      drivers/net/ethernet/ti/davinci*
13836
13837 TI FLASH MEDIA INTERFACE DRIVER
13838 M:      Alex Dubov <oakad@yahoo.com>
13839 S:      Maintained
13840 F:      drivers/misc/tifm*
13841 F:      drivers/mmc/host/tifm_sd.c
13842 F:      include/linux/tifm.h
13843
13844 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13845 M:      Santosh Shilimkar <ssantosh@kernel.org>
13846 L:      linux-kernel@vger.kernel.org
13847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13848 S:      Maintained
13849 F:      drivers/soc/ti/*
13850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13851
13852 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13853 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13854 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13855 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13856 S:      Maintained
13857 F:      sound/soc/codecs/lm49453*
13858 F:      sound/soc/codecs/isabelle*
13859
13860 TI LP855x BACKLIGHT DRIVER
13861 M:      Milo Kim <milo.kim@ti.com>
13862 S:      Maintained
13863 F:      Documentation/backlight/lp855x-driver.txt
13864 F:      drivers/video/backlight/lp855x_bl.c
13865 F:      include/linux/platform_data/lp855x.h
13866
13867 TI LP8727 CHARGER DRIVER
13868 M:      Milo Kim <milo.kim@ti.com>
13869 S:      Maintained
13870 F:      drivers/power/supply/lp8727_charger.c
13871 F:      include/linux/platform_data/lp8727.h
13872
13873 TI LP8788 MFD DRIVER
13874 M:      Milo Kim <milo.kim@ti.com>
13875 S:      Maintained
13876 F:      drivers/iio/adc/lp8788_adc.c
13877 F:      drivers/leds/leds-lp8788.c
13878 F:      drivers/mfd/lp8788*.c
13879 F:      drivers/power/supply/lp8788-charger.c
13880 F:      drivers/regulator/lp8788-*.c
13881 F:      include/linux/mfd/lp8788*.h
13882
13883 TI NETCP ETHERNET DRIVER
13884 M:      Wingman Kwok <w-kwok2@ti.com>
13885 M:      Murali Karicheri <m-karicheri2@ti.com>
13886 L:      netdev@vger.kernel.org
13887 S:      Maintained
13888 F:      drivers/net/ethernet/ti/netcp*
13889
13890 TI TAS571X FAMILY ASoC CODEC DRIVER
13891 M:      Kevin Cernekee <cernekee@chromium.org>
13892 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13893 S:      Odd Fixes
13894 F:      sound/soc/codecs/tas571x*
13895
13896 TI TRF7970A NFC DRIVER
13897 M:      Mark Greer <mgreer@animalcreek.com>
13898 L:      linux-wireless@vger.kernel.org
13899 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13900 S:      Supported
13901 F:      drivers/nfc/trf7970a.c
13902 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13903
13904 TI TWL4030 SERIES SOC CODEC DRIVER
13905 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13906 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13907 S:      Maintained
13908 F:      sound/soc/codecs/twl4030*
13909
13910 TI VPE/CAL DRIVERS
13911 M:      Benoit Parrot <bparrot@ti.com>
13912 L:      linux-media@vger.kernel.org
13913 W:      http://linuxtv.org/
13914 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13915 S:      Maintained
13916 F:      drivers/media/platform/ti-vpe/
13917
13918 TI WILINK WIRELESS DRIVERS
13919 L:      linux-wireless@vger.kernel.org
13920 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13921 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13923 S:      Orphan
13924 F:      drivers/net/wireless/ti/
13925 F:      include/linux/wl12xx.h
13926
13927 TILE ARCHITECTURE
13928 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13929 S:      Orphan
13930 F:      arch/tile/
13931 F:      drivers/char/tile-srom.c
13932 F:      drivers/edac/tile_edac.c
13933 F:      drivers/net/ethernet/tile/
13934 F:      drivers/rtc/rtc-tile.c
13935 F:      drivers/tty/hvc/hvc_tile.c
13936 F:      drivers/tty/serial/tilegx.c
13937 F:      drivers/usb/host/*-tilegx.c
13938 F:      include/linux/usb/tilegx.h
13939
13940 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13941 M:      John Stultz <john.stultz@linaro.org>
13942 M:      Thomas Gleixner <tglx@linutronix.de>
13943 R:      Stephen Boyd <sboyd@kernel.org>
13944 L:      linux-kernel@vger.kernel.org
13945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13946 S:      Supported
13947 F:      include/linux/clocksource.h
13948 F:      include/linux/time.h
13949 F:      include/linux/timex.h
13950 F:      include/uapi/linux/time.h
13951 F:      include/uapi/linux/timex.h
13952 F:      kernel/time/clocksource.c
13953 F:      kernel/time/time*.c
13954 F:      kernel/time/alarmtimer.c
13955 F:      kernel/time/ntp.c
13956 F:      tools/testing/selftests/timers/
13957
13958 TIPC NETWORK LAYER
13959 M:      Jon Maloy <jon.maloy@ericsson.com>
13960 M:      Ying Xue <ying.xue@windriver.com>
13961 L:      netdev@vger.kernel.org (core kernel code)
13962 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13963 W:      http://tipc.sourceforge.net/
13964 S:      Maintained
13965 F:      include/uapi/linux/tipc*.h
13966 F:      net/tipc/
13967
13968 TLAN NETWORK DRIVER
13969 M:      Samuel Chessman <chessman@tux.org>
13970 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13971 W:      http://sourceforge.net/projects/tlan/
13972 S:      Maintained
13973 F:      Documentation/networking/tlan.txt
13974 F:      drivers/net/ethernet/ti/tlan.*
13975
13976 TM6000 VIDEO4LINUX DRIVER
13977 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13978 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13979 L:      linux-media@vger.kernel.org
13980 W:      https://linuxtv.org
13981 T:      git git://linuxtv.org/media_tree.git
13982 S:      Odd fixes
13983 F:      drivers/media/usb/tm6000/
13984 F:      Documentation/media/v4l-drivers/tm6000*
13985
13986 TMIO/SDHI MMC DRIVER
13987 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13988 L:      linux-mmc@vger.kernel.org
13989 S:      Supported
13990 F:      drivers/mmc/host/tmio_mmc*
13991 F:      drivers/mmc/host/renesas_sdhi*
13992 F:      include/linux/mfd/tmio.h
13993
13994 TMP401 HARDWARE MONITOR DRIVER
13995 M:      Guenter Roeck <linux@roeck-us.net>
13996 L:      linux-hwmon@vger.kernel.org
13997 S:      Maintained
13998 F:      Documentation/hwmon/tmp401
13999 F:      drivers/hwmon/tmp401.c
14000
14001 TMPFS (SHMEM FILESYSTEM)
14002 M:      Hugh Dickins <hughd@google.com>
14003 L:      linux-mm@kvack.org
14004 S:      Maintained
14005 F:      include/linux/shmem_fs.h
14006 F:      mm/shmem.c
14007
14008 TOMOYO SECURITY MODULE
14009 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14010 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14011 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14012 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14013 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14014 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14015 W:      http://tomoyo.sourceforge.jp/
14016 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14017 S:      Maintained
14018 F:      security/tomoyo/
14019
14020 TOPSTAR LAPTOP EXTRAS DRIVER
14021 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14022 L:      platform-driver-x86@vger.kernel.org
14023 S:      Maintained
14024 F:      drivers/platform/x86/topstar-laptop.c
14025
14026 TORTURE-TEST MODULES
14027 M:      Davidlohr Bueso <dave@stgolabs.net>
14028 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14029 M:      Josh Triplett <josh@joshtriplett.org>
14030 L:      linux-kernel@vger.kernel.org
14031 S:      Supported
14032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14033 F:      Documentation/RCU/torture.txt
14034 F:      kernel/torture.c
14035 F:      kernel/rcu/rcutorture.c
14036 F:      kernel/locking/locktorture.c
14037
14038 TOSHIBA ACPI EXTRAS DRIVER
14039 M:      Azael Avalos <coproscefalo@gmail.com>
14040 L:      platform-driver-x86@vger.kernel.org
14041 S:      Maintained
14042 F:      drivers/platform/x86/toshiba_acpi.c
14043
14044 TOSHIBA BLUETOOTH DRIVER
14045 M:      Azael Avalos <coproscefalo@gmail.com>
14046 L:      platform-driver-x86@vger.kernel.org
14047 S:      Maintained
14048 F:      drivers/platform/x86/toshiba_bluetooth.c
14049
14050 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14051 M:      Azael Avalos <coproscefalo@gmail.com>
14052 L:      platform-driver-x86@vger.kernel.org
14053 S:      Maintained
14054 F:      drivers/platform/x86/toshiba_haps.c
14055
14056 TOSHIBA SMM DRIVER
14057 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14058 W:      http://www.buzzard.org.uk/toshiba/
14059 S:      Maintained
14060 F:      drivers/char/toshiba.c
14061 F:      include/linux/toshiba.h
14062 F:      include/uapi/linux/toshiba.h
14063
14064 TOSHIBA TC358743 DRIVER
14065 M:      Mats Randgaard <matrandg@cisco.com>
14066 L:      linux-media@vger.kernel.org
14067 S:      Maintained
14068 F:      drivers/media/i2c/tc358743*
14069 F:      include/media/i2c/tc358743.h
14070
14071 TOSHIBA WMI HOTKEYS DRIVER
14072 M:      Azael Avalos <coproscefalo@gmail.com>
14073 L:      platform-driver-x86@vger.kernel.org
14074 S:      Maintained
14075 F:      drivers/platform/x86/toshiba-wmi.c
14076
14077 TPM DEVICE DRIVER
14078 M:      Peter Huewe <peterhuewe@gmx.de>
14079 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14080 R:      Jason Gunthorpe <jgg@ziepe.ca>
14081 L:      linux-integrity@vger.kernel.org
14082 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14083 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14084 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14085 S:      Maintained
14086 F:      drivers/char/tpm/
14087
14088 TRACING
14089 M:      Steven Rostedt <rostedt@goodmis.org>
14090 M:      Ingo Molnar <mingo@redhat.com>
14091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14092 S:      Maintained
14093 F:      Documentation/trace/ftrace.txt
14094 F:      arch/*/*/*/ftrace.h
14095 F:      arch/*/kernel/ftrace.c
14096 F:      include/*/ftrace.h
14097 F:      include/linux/trace*.h
14098 F:      include/trace/
14099 F:      kernel/trace/
14100 F:      tools/testing/selftests/ftrace/
14101
14102 TRACING MMIO ACCESSES (MMIOTRACE)
14103 M:      Steven Rostedt <rostedt@goodmis.org>
14104 M:      Ingo Molnar <mingo@kernel.org>
14105 R:      Karol Herbst <karolherbst@gmail.com>
14106 R:      Pekka Paalanen <ppaalanen@gmail.com>
14107 S:      Maintained
14108 L:      linux-kernel@vger.kernel.org
14109 L:      nouveau@lists.freedesktop.org
14110 F:      kernel/trace/trace_mmiotrace.c
14111 F:      include/linux/mmiotrace.h
14112 F:      arch/x86/mm/kmmio.c
14113 F:      arch/x86/mm/mmio-mod.c
14114 F:      arch/x86/mm/testmmiotrace.c
14115
14116 TRIVIAL PATCHES
14117 M:      Jiri Kosina <trivial@kernel.org>
14118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14119 S:      Maintained
14120 K:      ^Subject:.*(?i)trivial
14121
14122 TEMPO SEMICONDUCTOR DRIVERS
14123 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14124 S:      Maintained
14125 F:      sound/soc/codecs/tscs*.c
14126 F:      sound/soc/codecs/tscs*.h
14127 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14128
14129 TTY LAYER
14130 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14131 M:      Jiri Slaby <jslaby@suse.com>
14132 S:      Supported
14133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14134 F:      Documentation/serial/
14135 F:      drivers/tty/
14136 F:      drivers/tty/serial/serial_core.c
14137 F:      include/linux/serial_core.h
14138 F:      include/linux/serial.h
14139 F:      include/linux/tty.h
14140 F:      include/uapi/linux/serial_core.h
14141 F:      include/uapi/linux/serial.h
14142 F:      include/uapi/linux/tty.h
14143
14144 TUA9001 MEDIA DRIVER
14145 M:      Antti Palosaari <crope@iki.fi>
14146 L:      linux-media@vger.kernel.org
14147 W:      https://linuxtv.org
14148 W:      http://palosaari.fi/linux/
14149 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14150 T:      git git://linuxtv.org/anttip/media_tree.git
14151 S:      Maintained
14152 F:      drivers/media/tuners/tua9001*
14153
14154 TULIP NETWORK DRIVERS
14155 L:      netdev@vger.kernel.org
14156 L:      linux-parisc@vger.kernel.org
14157 S:      Orphan
14158 F:      drivers/net/ethernet/dec/tulip/
14159
14160 TUN/TAP driver
14161 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14162 W:      http://vtun.sourceforge.net/tun
14163 S:      Maintained
14164 F:      Documentation/networking/tuntap.txt
14165 F:      arch/um/os-Linux/drivers/
14166
14167 TURBOCHANNEL SUBSYSTEM
14168 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14169 M:      Ralf Baechle <ralf@linux-mips.org>
14170 L:      linux-mips@linux-mips.org
14171 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14172 S:      Maintained
14173 F:      drivers/tc/
14174 F:      include/linux/tc.h
14175
14176 TW5864 VIDEO4LINUX DRIVER
14177 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14178 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14179 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14180 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14181 L:      linux-media@vger.kernel.org
14182 S:      Supported
14183 F:      drivers/media/pci/tw5864/
14184
14185 TW68 VIDEO4LINUX DRIVER
14186 M:      Hans Verkuil <hverkuil@xs4all.nl>
14187 L:      linux-media@vger.kernel.org
14188 T:      git git://linuxtv.org/media_tree.git
14189 W:      https://linuxtv.org
14190 S:      Odd Fixes
14191 F:      drivers/media/pci/tw68/
14192
14193 TW686X VIDEO4LINUX DRIVER
14194 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14195 L:      linux-media@vger.kernel.org
14196 T:      git git://linuxtv.org/media_tree.git
14197 W:      http://linuxtv.org
14198 S:      Maintained
14199 F:      drivers/media/pci/tw686x/
14200
14201 UBI FILE SYSTEM (UBIFS)
14202 M:      Richard Weinberger <richard@nod.at>
14203 M:      Artem Bityutskiy <dedekind1@gmail.com>
14204 M:      Adrian Hunter <adrian.hunter@intel.com>
14205 L:      linux-mtd@lists.infradead.org
14206 T:      git git://git.infradead.org/ubifs-2.6.git
14207 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14208 S:      Supported
14209 F:      Documentation/filesystems/ubifs.txt
14210 F:      fs/ubifs/
14211
14212 UCLINUX (M68KNOMMU AND COLDFIRE)
14213 M:      Greg Ungerer <gerg@linux-m68k.org>
14214 W:      http://www.linux-m68k.org/
14215 W:      http://www.uclinux.org/
14216 L:      linux-m68k@lists.linux-m68k.org
14217 L:      uclinux-dev@uclinux.org  (subscribers-only)
14218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14219 S:      Maintained
14220 F:      arch/m68k/coldfire/
14221 F:      arch/m68k/68*/
14222 F:      arch/m68k/*/*_no.*
14223 F:      arch/m68k/include/asm/*_no.*
14224
14225 UDF FILESYSTEM
14226 M:      Jan Kara <jack@suse.com>
14227 S:      Maintained
14228 F:      Documentation/filesystems/udf.txt
14229 F:      fs/udf/
14230
14231 UDRAW TABLET
14232 M:      Bastien Nocera <hadess@hadess.net>
14233 L:      linux-input@vger.kernel.org
14234 S:      Maintained
14235 F:      drivers/hid/hid-udraw-ps3.c
14236
14237 UFS FILESYSTEM
14238 M:      Evgeniy Dushistov <dushistov@mail.ru>
14239 S:      Maintained
14240 F:      Documentation/filesystems/ufs.txt
14241 F:      fs/ufs/
14242
14243 UHID USERSPACE HID IO DRIVER:
14244 M:      David Herrmann <dh.herrmann@googlemail.com>
14245 L:      linux-input@vger.kernel.org
14246 S:      Maintained
14247 F:      drivers/hid/uhid.c
14248 F:      include/uapi/linux/uhid.h
14249
14250 ULPI BUS
14251 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14252 L:      linux-usb@vger.kernel.org
14253 S:      Maintained
14254 F:      drivers/usb/common/ulpi.c
14255 F:      include/linux/ulpi/
14256
14257 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14258 L:      linux-usb@vger.kernel.org
14259 S:      Orphan
14260 F:      drivers/uwb/
14261 F:      include/linux/uwb.h
14262 F:      include/linux/uwb/
14263
14264 UNICORE32 ARCHITECTURE:
14265 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14266 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14267 S:      Maintained
14268 T:      git git://github.com/gxt/linux.git
14269 F:      arch/unicore32/
14270
14271 UNIFDEF
14272 M:      Tony Finch <dot@dotat.at>
14273 W:      http://dotat.at/prog/unifdef
14274 S:      Maintained
14275 F:      scripts/unifdef.c
14276
14277 UNIFORM CDROM DRIVER
14278 M:      Jens Axboe <axboe@kernel.dk>
14279 W:      http://www.kernel.dk
14280 S:      Maintained
14281 F:      Documentation/cdrom/
14282 F:      drivers/cdrom/cdrom.c
14283 F:      include/linux/cdrom.h
14284 F:      include/uapi/linux/cdrom.h
14285
14286 UNISYS S-PAR DRIVERS
14287 M:      David Kershner <david.kershner@unisys.com>
14288 L:      sparmaintainer@unisys.com (Unisys internal)
14289 S:      Supported
14290 F:      include/linux/visorbus.h
14291 F:      drivers/visorbus/
14292 F:      drivers/staging/unisys/
14293
14294 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14295 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14296 L:      linux-scsi@vger.kernel.org
14297 S:      Supported
14298 F:      Documentation/scsi/ufs.txt
14299 F:      drivers/scsi/ufs/
14300
14301 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14302 M:      Joao Pinto <jpinto@synopsys.com>
14303 L:      linux-scsi@vger.kernel.org
14304 S:      Supported
14305 F:      drivers/scsi/ufs/*dwc*
14306
14307 UNSORTED BLOCK IMAGES (UBI)
14308 M:      Artem Bityutskiy <dedekind1@gmail.com>
14309 M:      Richard Weinberger <richard@nod.at>
14310 W:      http://www.linux-mtd.infradead.org/
14311 L:      linux-mtd@lists.infradead.org
14312 T:      git git://git.infradead.org/ubifs-2.6.git
14313 S:      Supported
14314 F:      drivers/mtd/ubi/
14315 F:      include/linux/mtd/ubi.h
14316 F:      include/uapi/mtd/ubi-user.h
14317
14318 USB "USBNET" DRIVER FRAMEWORK
14319 M:      Oliver Neukum <oneukum@suse.com>
14320 L:      netdev@vger.kernel.org
14321 W:      http://www.linux-usb.org/usbnet
14322 S:      Maintained
14323 F:      drivers/net/usb/usbnet.c
14324 F:      include/linux/usb/usbnet.h
14325
14326 USB ACM DRIVER
14327 M:      Oliver Neukum <oneukum@suse.com>
14328 L:      linux-usb@vger.kernel.org
14329 S:      Maintained
14330 F:      Documentation/usb/acm.txt
14331 F:      drivers/usb/class/cdc-acm.*
14332
14333 USB AR5523 WIRELESS DRIVER
14334 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14335 L:      linux-wireless@vger.kernel.org
14336 S:      Maintained
14337 F:      drivers/net/wireless/ath/ar5523/
14338
14339 USB ATTACHED SCSI
14340 M:      Oliver Neukum <oneukum@suse.com>
14341 L:      linux-usb@vger.kernel.org
14342 L:      linux-scsi@vger.kernel.org
14343 S:      Maintained
14344 F:      drivers/usb/storage/uas.c
14345
14346 USB CDC ETHERNET DRIVER
14347 M:      Oliver Neukum <oliver@neukum.org>
14348 L:      linux-usb@vger.kernel.org
14349 S:      Maintained
14350 F:      drivers/net/usb/cdc_*.c
14351 F:      include/uapi/linux/usb/cdc.h
14352
14353 USB CHAOSKEY DRIVER
14354 M:      Keith Packard <keithp@keithp.com>
14355 L:      linux-usb@vger.kernel.org
14356 S:      Maintained
14357 F:      drivers/usb/misc/chaoskey.c
14358
14359 USB CYPRESS C67X00 DRIVER
14360 M:      Peter Korsgaard <jacmet@sunsite.dk>
14361 L:      linux-usb@vger.kernel.org
14362 S:      Maintained
14363 F:      drivers/usb/c67x00/
14364
14365 USB DAVICOM DM9601 DRIVER
14366 M:      Peter Korsgaard <jacmet@sunsite.dk>
14367 L:      netdev@vger.kernel.org
14368 W:      http://www.linux-usb.org/usbnet
14369 S:      Maintained
14370 F:      drivers/net/usb/dm9601.c
14371
14372 USB DIAMOND RIO500 DRIVER
14373 M:      Cesar Miquel <miquel@df.uba.ar>
14374 L:      rio500-users@lists.sourceforge.net
14375 W:      http://rio500.sourceforge.net
14376 S:      Maintained
14377 F:      drivers/usb/misc/rio500*
14378
14379 USB EHCI DRIVER
14380 M:      Alan Stern <stern@rowland.harvard.edu>
14381 L:      linux-usb@vger.kernel.org
14382 S:      Maintained
14383 F:      Documentation/usb/ehci.txt
14384 F:      drivers/usb/host/ehci*
14385
14386 USB GADGET/PERIPHERAL SUBSYSTEM
14387 M:      Felipe Balbi <balbi@kernel.org>
14388 L:      linux-usb@vger.kernel.org
14389 W:      http://www.linux-usb.org/gadget
14390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14391 S:      Maintained
14392 F:      drivers/usb/gadget/
14393 F:      include/linux/usb/gadget*
14394
14395 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14396 M:      Jiri Kosina <jikos@kernel.org>
14397 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14398 L:      linux-usb@vger.kernel.org
14399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14400 S:      Maintained
14401 F:      Documentation/hid/hiddev.txt
14402 F:      drivers/hid/usbhid/
14403
14404 USB ISP116X DRIVER
14405 M:      Olav Kongas <ok@artecdesign.ee>
14406 L:      linux-usb@vger.kernel.org
14407 S:      Maintained
14408 F:      drivers/usb/host/isp116x*
14409 F:      include/linux/usb/isp116x.h
14410
14411 USB LAN78XX ETHERNET DRIVER
14412 M:      Woojung Huh <woojung.huh@microchip.com>
14413 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14414 L:      netdev@vger.kernel.org
14415 S:      Maintained
14416 F:      drivers/net/usb/lan78xx.*
14417
14418 USB MASS STORAGE DRIVER
14419 M:      Alan Stern <stern@rowland.harvard.edu>
14420 L:      linux-usb@vger.kernel.org
14421 L:      usb-storage@lists.one-eyed-alien.net
14422 S:      Maintained
14423 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14424 F:      drivers/usb/storage/
14425
14426 USB MIDI DRIVER
14427 M:      Clemens Ladisch <clemens@ladisch.de>
14428 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14429 T:      git git://git.alsa-project.org/alsa-kernel.git
14430 S:      Maintained
14431 F:      sound/usb/midi.*
14432
14433 USB NETWORKING DRIVERS
14434 L:      linux-usb@vger.kernel.org
14435 S:      Odd Fixes
14436 F:      drivers/net/usb/
14437
14438 USB OHCI DRIVER
14439 M:      Alan Stern <stern@rowland.harvard.edu>
14440 L:      linux-usb@vger.kernel.org
14441 S:      Maintained
14442 F:      Documentation/usb/ohci.txt
14443 F:      drivers/usb/host/ohci*
14444
14445 USB OTG FSM (Finite State Machine)
14446 M:      Peter Chen <Peter.Chen@nxp.com>
14447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14448 L:      linux-usb@vger.kernel.org
14449 S:      Maintained
14450 F:      drivers/usb/common/usb-otg-fsm.c
14451
14452 USB OVER IP DRIVER
14453 M:      Valentina Manea <valentina.manea.m@gmail.com>
14454 M:      Shuah Khan <shuahkh@osg.samsung.com>
14455 M:      Shuah Khan <shuah@kernel.org>
14456 L:      linux-usb@vger.kernel.org
14457 S:      Maintained
14458 F:      Documentation/usb/usbip_protocol.txt
14459 F:      drivers/usb/usbip/
14460 F:      tools/usb/usbip/
14461
14462 USB PEGASUS DRIVER
14463 M:      Petko Manolov <petkan@nucleusys.com>
14464 L:      linux-usb@vger.kernel.org
14465 L:      netdev@vger.kernel.org
14466 T:      git git://github.com/petkan/pegasus.git
14467 W:      https://github.com/petkan/pegasus
14468 S:      Maintained
14469 F:      drivers/net/usb/pegasus.*
14470
14471 USB PHY LAYER
14472 M:      Felipe Balbi <balbi@kernel.org>
14473 L:      linux-usb@vger.kernel.org
14474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14475 S:      Maintained
14476 F:      drivers/usb/phy/
14477
14478 USB PRINTER DRIVER (usblp)
14479 M:      Pete Zaitcev <zaitcev@redhat.com>
14480 L:      linux-usb@vger.kernel.org
14481 S:      Supported
14482 F:      drivers/usb/class/usblp.c
14483
14484 USB QMI WWAN NETWORK DRIVER
14485 M:      Bjørn Mork <bjorn@mork.no>
14486 L:      netdev@vger.kernel.org
14487 S:      Maintained
14488 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14489 F:      drivers/net/usb/qmi_wwan.c
14490
14491 USB RTL8150 DRIVER
14492 M:      Petko Manolov <petkan@nucleusys.com>
14493 L:      linux-usb@vger.kernel.org
14494 L:      netdev@vger.kernel.org
14495 T:      git git://github.com/petkan/rtl8150.git
14496 W:      https://github.com/petkan/rtl8150
14497 S:      Maintained
14498 F:      drivers/net/usb/rtl8150.c
14499
14500 USB SERIAL SUBSYSTEM
14501 M:      Johan Hovold <johan@kernel.org>
14502 L:      linux-usb@vger.kernel.org
14503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14504 S:      Maintained
14505 F:      Documentation/usb/usb-serial.txt
14506 F:      drivers/usb/serial/
14507 F:      include/linux/usb/serial.h
14508
14509 USB SMSC75XX ETHERNET DRIVER
14510 M:      Steve Glendinning <steve.glendinning@shawell.net>
14511 L:      netdev@vger.kernel.org
14512 S:      Maintained
14513 F:      drivers/net/usb/smsc75xx.*
14514
14515 USB SMSC95XX ETHERNET DRIVER
14516 M:      Steve Glendinning <steve.glendinning@shawell.net>
14517 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14518 L:      netdev@vger.kernel.org
14519 S:      Maintained
14520 F:      drivers/net/usb/smsc95xx.*
14521
14522 USB SUBSYSTEM
14523 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14524 L:      linux-usb@vger.kernel.org
14525 W:      http://www.linux-usb.org
14526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14527 S:      Supported
14528 F:      Documentation/devicetree/bindings/usb/
14529 F:      Documentation/usb/
14530 F:      drivers/usb/
14531 F:      include/linux/usb.h
14532 F:      include/linux/usb/
14533
14534 USB TYPEC SUBSYSTEM
14535 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14536 L:      linux-usb@vger.kernel.org
14537 S:      Maintained
14538 F:      Documentation/ABI/testing/sysfs-class-typec
14539 F:      Documentation/usb/typec.rst
14540 F:      drivers/usb/typec/
14541 F:      include/linux/usb/typec.h
14542
14543 USB UHCI DRIVER
14544 M:      Alan Stern <stern@rowland.harvard.edu>
14545 L:      linux-usb@vger.kernel.org
14546 S:      Maintained
14547 F:      drivers/usb/host/uhci*
14548
14549 USB VIDEO CLASS
14550 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14551 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14552 L:      linux-media@vger.kernel.org
14553 T:      git git://linuxtv.org/media_tree.git
14554 W:      http://www.ideasonboard.org/uvc/
14555 S:      Maintained
14556 F:      drivers/media/usb/uvc/
14557 F:      include/uapi/linux/uvcvideo.h
14558
14559 USB VISION DRIVER
14560 M:      Hans Verkuil <hverkuil@xs4all.nl>
14561 L:      linux-media@vger.kernel.org
14562 T:      git git://linuxtv.org/media_tree.git
14563 W:      https://linuxtv.org
14564 S:      Odd Fixes
14565 F:      drivers/media/usb/usbvision/
14566
14567 USB WEBCAM GADGET
14568 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14569 L:      linux-usb@vger.kernel.org
14570 S:      Maintained
14571 F:      drivers/usb/gadget/function/*uvc*
14572 F:      drivers/usb/gadget/legacy/webcam.c
14573
14574 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14575 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14576 L:      linux-wireless@vger.kernel.org
14577 S:      Maintained
14578 F:      drivers/net/wireless/rndis_wlan.c
14579
14580 USB XHCI DRIVER
14581 M:      Mathias Nyman <mathias.nyman@intel.com>
14582 L:      linux-usb@vger.kernel.org
14583 S:      Supported
14584 F:      drivers/usb/host/xhci*
14585 F:      drivers/usb/host/pci-quirks*
14586
14587 USB ZD1201 DRIVER
14588 L:      linux-wireless@vger.kernel.org
14589 W:      http://linux-lc100020.sourceforge.net
14590 S:      Orphan
14591 F:      drivers/net/wireless/zydas/zd1201.*
14592
14593 USB ZR364XX DRIVER
14594 M:      Antoine Jacquet <royale@zerezo.com>
14595 L:      linux-usb@vger.kernel.org
14596 L:      linux-media@vger.kernel.org
14597 T:      git git://linuxtv.org/media_tree.git
14598 W:      http://royale.zerezo.com/zr364xx/
14599 S:      Maintained
14600 F:      Documentation/media/v4l-drivers/zr364xx*
14601 F:      drivers/media/usb/zr364xx/
14602
14603 USER-MODE LINUX (UML)
14604 M:      Jeff Dike <jdike@addtoit.com>
14605 M:      Richard Weinberger <richard@nod.at>
14606 L:      user-mode-linux-devel@lists.sourceforge.net
14607 L:      user-mode-linux-user@lists.sourceforge.net
14608 W:      http://user-mode-linux.sourceforge.net
14609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14610 S:      Maintained
14611 F:      Documentation/virtual/uml/
14612 F:      arch/um/
14613 F:      arch/x86/um/
14614 F:      fs/hostfs/
14615 F:      fs/hppfs/
14616
14617 USERSPACE I/O (UIO)
14618 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14619 S:      Maintained
14620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14621 F:      Documentation/driver-api/uio-howto.rst
14622 F:      drivers/uio/
14623 F:      include/linux/uio*.h
14624
14625 UTIL-LINUX PACKAGE
14626 M:      Karel Zak <kzak@redhat.com>
14627 L:      util-linux@vger.kernel.org
14628 W:      http://en.wikipedia.org/wiki/Util-linux
14629 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14630 S:      Maintained
14631
14632 UUID HELPERS
14633 M:      Christoph Hellwig <hch@lst.de>
14634 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14635 L:      linux-kernel@vger.kernel.org
14636 T:      git git://git.infradead.org/users/hch/uuid.git
14637 F:      lib/uuid.c
14638 F:      lib/test_uuid.c
14639 F:      include/linux/uuid.h
14640 F:      include/uapi/linux/uuid.h
14641 S:      Maintained
14642
14643 UVESAFB DRIVER
14644 M:      Michal Januszewski <spock@gentoo.org>
14645 L:      linux-fbdev@vger.kernel.org
14646 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14647 S:      Maintained
14648 F:      Documentation/fb/uvesafb.txt
14649 F:      drivers/video/fbdev/uvesafb.*
14650
14651 VF610 NAND DRIVER
14652 M:      Stefan Agner <stefan@agner.ch>
14653 L:      linux-mtd@lists.infradead.org
14654 S:      Supported
14655 F:      drivers/mtd/nand/vf610_nfc.c
14656
14657 VFAT/FAT/MSDOS FILESYSTEM
14658 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14659 S:      Maintained
14660 F:      Documentation/filesystems/vfat.txt
14661 F:      fs/fat/
14662
14663 VFIO DRIVER
14664 M:      Alex Williamson <alex.williamson@redhat.com>
14665 L:      kvm@vger.kernel.org
14666 T:      git git://github.com/awilliam/linux-vfio.git
14667 S:      Maintained
14668 F:      Documentation/vfio.txt
14669 F:      drivers/vfio/
14670 F:      include/linux/vfio.h
14671 F:      include/uapi/linux/vfio.h
14672
14673 VFIO MEDIATED DEVICE DRIVERS
14674 M:      Kirti Wankhede <kwankhede@nvidia.com>
14675 L:      kvm@vger.kernel.org
14676 S:      Maintained
14677 F:      Documentation/vfio-mediated-device.txt
14678 F:      drivers/vfio/mdev/
14679 F:      include/linux/mdev.h
14680 F:      samples/vfio-mdev/
14681
14682 VFIO PLATFORM DRIVER
14683 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14684 L:      kvm@vger.kernel.org
14685 S:      Maintained
14686 F:      drivers/vfio/platform/
14687
14688 VGA_SWITCHEROO
14689 R:      Lukas Wunner <lukas@wunner.de>
14690 S:      Maintained
14691 F:      Documentation/gpu/vga-switcheroo.rst
14692 F:      drivers/gpu/vga/vga_switcheroo.c
14693 F:      include/linux/vga_switcheroo.h
14694 T:      git git://anongit.freedesktop.org/drm/drm-misc
14695
14696 VIA RHINE NETWORK DRIVER
14697 S:      Orphan
14698 F:      drivers/net/ethernet/via/via-rhine.c
14699
14700 VIA SD/MMC CARD CONTROLLER DRIVER
14701 M:      Bruce Chang <brucechang@via.com.tw>
14702 M:      Harald Welte <HaraldWelte@viatech.com>
14703 S:      Maintained
14704 F:      drivers/mmc/host/via-sdmmc.c
14705
14706 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14707 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14708 L:      linux-fbdev@vger.kernel.org
14709 S:      Maintained
14710 F:      include/linux/via-core.h
14711 F:      include/linux/via-gpio.h
14712 F:      include/linux/via_i2c.h
14713 F:      drivers/video/fbdev/via/
14714
14715 VIA VELOCITY NETWORK DRIVER
14716 M:      Francois Romieu <romieu@fr.zoreil.com>
14717 L:      netdev@vger.kernel.org
14718 S:      Maintained
14719 F:      drivers/net/ethernet/via/via-velocity.*
14720
14721 VIDEO MULTIPLEXER DRIVER
14722 M:      Philipp Zabel <p.zabel@pengutronix.de>
14723 L:      linux-media@vger.kernel.org
14724 S:      Maintained
14725 F:      drivers/media/platform/video-mux.c
14726
14727 VIDEOBUF2 FRAMEWORK
14728 M:      Pawel Osciak <pawel@osciak.com>
14729 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14730 M:      Kyungmin Park <kyungmin.park@samsung.com>
14731 L:      linux-media@vger.kernel.org
14732 S:      Maintained
14733 F:      drivers/media/v4l2-core/videobuf2-*
14734 F:      include/media/videobuf2-*
14735
14736 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14737 M:      Helen Koike <helen.koike@collabora.com>
14738 L:      linux-media@vger.kernel.org
14739 T:      git git://linuxtv.org/media_tree.git
14740 W:      https://linuxtv.org
14741 S:      Maintained
14742 F:      drivers/media/platform/vimc/*
14743
14744 VIRT LIB
14745 M:      Alex Williamson <alex.williamson@redhat.com>
14746 M:      Paolo Bonzini <pbonzini@redhat.com>
14747 L:      kvm@vger.kernel.org
14748 S:      Supported
14749 F:      virt/lib/
14750
14751 VIRTIO AND VHOST VSOCK DRIVER
14752 M:      Stefan Hajnoczi <stefanha@redhat.com>
14753 L:      kvm@vger.kernel.org
14754 L:      virtualization@lists.linux-foundation.org
14755 L:      netdev@vger.kernel.org
14756 S:      Maintained
14757 F:      include/linux/virtio_vsock.h
14758 F:      include/uapi/linux/virtio_vsock.h
14759 F:      include/uapi/linux/vsockmon.h
14760 F:      include/uapi/linux/vm_sockets_diag.h
14761 F:      net/vmw_vsock/diag.c
14762 F:      net/vmw_vsock/af_vsock_tap.c
14763 F:      net/vmw_vsock/virtio_transport_common.c
14764 F:      net/vmw_vsock/virtio_transport.c
14765 F:      drivers/net/vsockmon.c
14766 F:      drivers/vhost/vsock.c
14767 F:      drivers/vhost/vsock.h
14768 F:      tools/testing/vsock/
14769
14770 VIRTIO CONSOLE DRIVER
14771 M:      Amit Shah <amit@kernel.org>
14772 L:      virtualization@lists.linux-foundation.org
14773 S:      Maintained
14774 F:      drivers/char/virtio_console.c
14775 F:      include/linux/virtio_console.h
14776 F:      include/uapi/linux/virtio_console.h
14777
14778 VIRTIO CORE, NET AND BLOCK DRIVERS
14779 M:      "Michael S. Tsirkin" <mst@redhat.com>
14780 M:      Jason Wang <jasowang@redhat.com>
14781 L:      virtualization@lists.linux-foundation.org
14782 S:      Maintained
14783 F:      Documentation/devicetree/bindings/virtio/
14784 F:      drivers/virtio/
14785 F:      tools/virtio/
14786 F:      drivers/net/virtio_net.c
14787 F:      drivers/block/virtio_blk.c
14788 F:      include/linux/virtio*.h
14789 F:      include/uapi/linux/virtio_*.h
14790 F:      drivers/crypto/virtio/
14791 F:      mm/balloon_compaction.c
14792
14793 VIRTIO CRYPTO DRIVER
14794 M:      Gonglei <arei.gonglei@huawei.com>
14795 L:      virtualization@lists.linux-foundation.org
14796 L:      linux-crypto@vger.kernel.org
14797 S:      Maintained
14798 F:      drivers/crypto/virtio/
14799 F:      include/uapi/linux/virtio_crypto.h
14800
14801 VIRTIO DRIVERS FOR S390
14802 M:      Cornelia Huck <cohuck@redhat.com>
14803 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14804 L:      linux-s390@vger.kernel.org
14805 L:      virtualization@lists.linux-foundation.org
14806 L:      kvm@vger.kernel.org
14807 S:      Supported
14808 F:      drivers/s390/virtio/
14809 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14810
14811 VIRTIO GPU DRIVER
14812 M:      David Airlie <airlied@linux.ie>
14813 M:      Gerd Hoffmann <kraxel@redhat.com>
14814 L:      dri-devel@lists.freedesktop.org
14815 L:      virtualization@lists.linux-foundation.org
14816 T:      git git://anongit.freedesktop.org/drm/drm-misc
14817 S:      Maintained
14818 F:      drivers/gpu/drm/virtio/
14819 F:      include/uapi/linux/virtio_gpu.h
14820
14821 VIRTIO HOST (VHOST)
14822 M:      "Michael S. Tsirkin" <mst@redhat.com>
14823 M:      Jason Wang <jasowang@redhat.com>
14824 L:      kvm@vger.kernel.org
14825 L:      virtualization@lists.linux-foundation.org
14826 L:      netdev@vger.kernel.org
14827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14828 S:      Maintained
14829 F:      drivers/vhost/
14830 F:      include/uapi/linux/vhost.h
14831
14832 VIRTIO INPUT DRIVER
14833 M:      Gerd Hoffmann <kraxel@redhat.com>
14834 S:      Maintained
14835 F:      drivers/virtio/virtio_input.c
14836 F:      include/uapi/linux/virtio_input.h
14837
14838 VIRTUAL BOX GUEST DEVICE DRIVER
14839 M:      Hans de Goede <hdegoede@redhat.com>
14840 M:      Arnd Bergmann <arnd@arndb.de>
14841 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14842 S:      Maintained
14843 F:      include/linux/vbox_utils.h
14844 F:      include/uapi/linux/vbox*.h
14845 F:      drivers/virt/vboxguest/
14846
14847 VIRTUAL SERIO DEVICE DRIVER
14848 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14849 S:      Maintained
14850 F:      drivers/input/serio/userio.c
14851 F:      include/uapi/linux/userio.h
14852
14853 VIVID VIRTUAL VIDEO DRIVER
14854 M:      Hans Verkuil <hverkuil@xs4all.nl>
14855 L:      linux-media@vger.kernel.org
14856 T:      git git://linuxtv.org/media_tree.git
14857 W:      https://linuxtv.org
14858 S:      Maintained
14859 F:      drivers/media/platform/vivid/*
14860
14861 VLYNQ BUS
14862 M:      Florian Fainelli <f.fainelli@gmail.com>
14863 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14864 S:      Maintained
14865 F:      drivers/vlynq/vlynq.c
14866 F:      include/linux/vlynq.h
14867
14868 VME SUBSYSTEM
14869 M:      Martyn Welch <martyn@welchs.me.uk>
14870 M:      Manohar Vanga <manohar.vanga@gmail.com>
14871 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14872 L:      devel@driverdev.osuosl.org
14873 S:      Maintained
14874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14875 F:      Documentation/driver-api/vme.rst
14876 F:      drivers/staging/vme/
14877 F:      drivers/vme/
14878 F:      include/linux/vme*
14879
14880 VMWARE BALLOON DRIVER
14881 M:      Xavier Deguillard <xdeguillard@vmware.com>
14882 M:      Philip Moltmann <moltmann@vmware.com>
14883 M:      "VMware, Inc." <pv-drivers@vmware.com>
14884 L:      linux-kernel@vger.kernel.org
14885 S:      Maintained
14886 F:      drivers/misc/vmw_balloon.c
14887
14888 VMWARE HYPERVISOR INTERFACE
14889 M:      Alok Kataria <akataria@vmware.com>
14890 L:      virtualization@lists.linux-foundation.org
14891 S:      Supported
14892 F:      arch/x86/kernel/cpu/vmware.c
14893
14894 VMWARE PVRDMA DRIVER
14895 M:      Adit Ranadive <aditr@vmware.com>
14896 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14897 L:      linux-rdma@vger.kernel.org
14898 S:      Maintained
14899 F:      drivers/infiniband/hw/vmw_pvrdma/
14900
14901 VMware PVSCSI driver
14902 M:      Jim Gill <jgill@vmware.com>
14903 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14904 L:      linux-scsi@vger.kernel.org
14905 S:      Maintained
14906 F:      drivers/scsi/vmw_pvscsi.c
14907 F:      drivers/scsi/vmw_pvscsi.h
14908
14909 VMWARE VMMOUSE SUBDRIVER
14910 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14911 M:      "VMware, Inc." <pv-drivers@vmware.com>
14912 L:      linux-input@vger.kernel.org
14913 S:      Maintained
14914 F:      drivers/input/mouse/vmmouse.c
14915 F:      drivers/input/mouse/vmmouse.h
14916
14917 VMWARE VMXNET3 ETHERNET DRIVER
14918 M:      Shrikrishna Khare <skhare@vmware.com>
14919 M:      "VMware, Inc." <pv-drivers@vmware.com>
14920 L:      netdev@vger.kernel.org
14921 S:      Maintained
14922 F:      drivers/net/vmxnet3/
14923
14924 VOCORE VOCORE2 BOARD
14925 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14926 L:      linux-mips@linux-mips.org
14927 S:      Maintained
14928 F:      arch/mips/boot/dts/ralink/vocore2.dts
14929
14930 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14931 M:      Liam Girdwood <lgirdwood@gmail.com>
14932 M:      Mark Brown <broonie@kernel.org>
14933 L:      linux-kernel@vger.kernel.org
14934 W:      http://www.slimlogic.co.uk/?p=48
14935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14936 S:      Supported
14937 F:      Documentation/devicetree/bindings/regulator/
14938 F:      Documentation/power/regulator/
14939 F:      drivers/regulator/
14940 F:      include/dt-bindings/regulator/
14941 F:      include/linux/regulator/
14942
14943 VRF
14944 M:      David Ahern <dsa@cumulusnetworks.com>
14945 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14946 L:      netdev@vger.kernel.org
14947 S:      Maintained
14948 F:      drivers/net/vrf.c
14949 F:      Documentation/networking/vrf.txt
14950
14951 VT1211 HARDWARE MONITOR DRIVER
14952 M:      Juerg Haefliger <juergh@gmail.com>
14953 L:      linux-hwmon@vger.kernel.org
14954 S:      Maintained
14955 F:      Documentation/hwmon/vt1211
14956 F:      drivers/hwmon/vt1211.c
14957
14958 VT8231 HARDWARE MONITOR DRIVER
14959 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14960 L:      linux-hwmon@vger.kernel.org
14961 S:      Maintained
14962 F:      drivers/hwmon/vt8231.c
14963
14964 VUB300 USB to SDIO/SD/MMC bridge chip
14965 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14966 L:      linux-mmc@vger.kernel.org
14967 L:      linux-usb@vger.kernel.org
14968 S:      Supported
14969 F:      drivers/mmc/host/vub300.c
14970
14971 W1 DALLAS'S 1-WIRE BUS
14972 M:      Evgeniy Polyakov <zbr@ioremap.net>
14973 S:      Maintained
14974 F:      Documentation/w1/
14975 F:      drivers/w1/
14976 F:      include/linux/w1.h
14977
14978 W83791D HARDWARE MONITORING DRIVER
14979 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14980 L:      linux-hwmon@vger.kernel.org
14981 S:      Maintained
14982 F:      Documentation/hwmon/w83791d
14983 F:      drivers/hwmon/w83791d.c
14984
14985 W83793 HARDWARE MONITORING DRIVER
14986 M:      Rudolf Marek <r.marek@assembler.cz>
14987 L:      linux-hwmon@vger.kernel.org
14988 S:      Maintained
14989 F:      Documentation/hwmon/w83793
14990 F:      drivers/hwmon/w83793.c
14991
14992 W83795 HARDWARE MONITORING DRIVER
14993 M:      Jean Delvare <jdelvare@suse.com>
14994 L:      linux-hwmon@vger.kernel.org
14995 S:      Maintained
14996 F:      drivers/hwmon/w83795.c
14997
14998 W83L51xD SD/MMC CARD INTERFACE DRIVER
14999 M:      Pierre Ossman <pierre@ossman.eu>
15000 S:      Maintained
15001 F:      drivers/mmc/host/wbsd.*
15002
15003 WACOM PROTOCOL 4 SERIAL TABLETS
15004 M:      Julian Squires <julian@cipht.net>
15005 M:      Hans de Goede <hdegoede@redhat.com>
15006 L:      linux-input@vger.kernel.org
15007 S:      Maintained
15008 F:      drivers/input/tablet/wacom_serial4.c
15009
15010 WATCHDOG DEVICE DRIVERS
15011 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15012 M:      Guenter Roeck <linux@roeck-us.net>
15013 L:      linux-watchdog@vger.kernel.org
15014 W:      http://www.linux-watchdog.org/
15015 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15016 S:      Maintained
15017 F:      Documentation/devicetree/bindings/watchdog/
15018 F:      Documentation/watchdog/
15019 F:      drivers/watchdog/
15020 F:      include/linux/watchdog.h
15021 F:      include/uapi/linux/watchdog.h
15022
15023 WHISKEYCOVE PMIC GPIO DRIVER
15024 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15025 L:      linux-gpio@vger.kernel.org
15026 S:      Maintained
15027 F:      drivers/gpio/gpio-wcove.c
15028
15029 WIIMOTE HID DRIVER
15030 M:      David Herrmann <dh.herrmann@googlemail.com>
15031 L:      linux-input@vger.kernel.org
15032 S:      Maintained
15033 F:      drivers/hid/hid-wiimote*
15034
15035 WILOCITY WIL6210 WIRELESS DRIVER
15036 M:      Maya Erez <merez@codeaurora.org>
15037 L:      linux-wireless@vger.kernel.org
15038 L:      wil6210@qti.qualcomm.com
15039 S:      Supported
15040 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15041 F:      drivers/net/wireless/ath/wil6210/
15042
15043 WIMAX STACK
15044 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15045 M:      linux-wimax@intel.com
15046 L:      wimax@linuxwimax.org (subscribers-only)
15047 S:      Supported
15048 W:      http://linuxwimax.org
15049 F:      Documentation/wimax/README.wimax
15050 F:      include/linux/wimax/debug.h
15051 F:      include/net/wimax.h
15052 F:      include/uapi/linux/wimax.h
15053 F:      net/wimax/
15054
15055 WINBOND CIR DRIVER
15056 M:      David Härdeman <david@hardeman.nu>
15057 S:      Maintained
15058 F:      drivers/media/rc/winbond-cir.c
15059
15060 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15061 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15062 L:      linux-watchdog@vger.kernel.org
15063 S:      Maintained
15064 F:      drivers/watchdog/ebc-c384_wdt.c
15065
15066 WINSYSTEMS WS16C48 GPIO DRIVER
15067 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15068 L:      linux-gpio@vger.kernel.org
15069 S:      Maintained
15070 F:      drivers/gpio/gpio-ws16c48.c
15071
15072 WISTRON LAPTOP BUTTON DRIVER
15073 M:      Miloslav Trmac <mitr@volny.cz>
15074 S:      Maintained
15075 F:      drivers/input/misc/wistron_btns.c
15076
15077 WL3501 WIRELESS PCMCIA CARD DRIVER
15078 L:      linux-wireless@vger.kernel.org
15079 S:      Odd fixes
15080 F:      drivers/net/wireless/wl3501*
15081
15082 WOLFSON MICROELECTRONICS DRIVERS
15083 L:      patches@opensource.cirrus.com
15084 T:      git https://github.com/CirrusLogic/linux-drivers.git
15085 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15086 S:      Supported
15087 F:      Documentation/hwmon/wm83??
15088 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15089 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15090 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15091 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15092 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15093 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15094 F:      drivers/clk/clk-wm83*.c
15095 F:      drivers/extcon/extcon-arizona.c
15096 F:      drivers/leds/leds-wm83*.c
15097 F:      drivers/gpio/gpio-*wm*.c
15098 F:      drivers/gpio/gpio-arizona.c
15099 F:      drivers/hwmon/wm83??-hwmon.c
15100 F:      drivers/input/misc/wm831x-on.c
15101 F:      drivers/input/touchscreen/wm831x-ts.c
15102 F:      drivers/input/touchscreen/wm97*.c
15103 F:      drivers/mfd/arizona*
15104 F:      drivers/mfd/wm*.c
15105 F:      drivers/mfd/cs47l24*
15106 F:      drivers/power/supply/wm83*.c
15107 F:      drivers/rtc/rtc-wm83*.c
15108 F:      drivers/regulator/wm8*.c
15109 F:      drivers/regulator/arizona*
15110 F:      drivers/video/backlight/wm83*_bl.c
15111 F:      drivers/watchdog/wm83*_wdt.c
15112 F:      include/linux/mfd/arizona/
15113 F:      include/linux/mfd/wm831x/
15114 F:      include/linux/mfd/wm8350/
15115 F:      include/linux/mfd/wm8400*
15116 F:      include/linux/regulator/arizona*
15117 F:      include/linux/wm97xx.h
15118 F:      include/sound/wm????.h
15119 F:      sound/soc/codecs/arizona.?
15120 F:      sound/soc/codecs/wm*
15121 F:      sound/soc/codecs/cs47l24*
15122
15123 WORKQUEUE
15124 M:      Tejun Heo <tj@kernel.org>
15125 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15127 S:      Maintained
15128 F:      include/linux/workqueue.h
15129 F:      kernel/workqueue.c
15130 F:      Documentation/core-api/workqueue.rst
15131
15132 X-POWERS AXP288 PMIC DRIVERS
15133 M:      Hans de Goede <hdegoede@redhat.com>
15134 S:      Maintained
15135 N:      axp288
15136 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15137
15138 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15139 M:      Chen-Yu Tsai <wens@csie.org>
15140 L:      linux-kernel@vger.kernel.org
15141 S:      Maintained
15142 N:      axp[128]
15143
15144 X.25 NETWORK LAYER
15145 M:      Andrew Hendry <andrew.hendry@gmail.com>
15146 L:      linux-x25@vger.kernel.org
15147 S:      Odd Fixes
15148 F:      Documentation/networking/x25*
15149 F:      include/net/x25*
15150 F:      net/x25/
15151
15152 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15153 M:      Thomas Gleixner <tglx@linutronix.de>
15154 M:      Ingo Molnar <mingo@redhat.com>
15155 R:      "H. Peter Anvin" <hpa@zytor.com>
15156 M:      x86@kernel.org
15157 L:      linux-kernel@vger.kernel.org
15158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15159 S:      Maintained
15160 F:      Documentation/x86/
15161 F:      arch/x86/
15162
15163 X86 MCE INFRASTRUCTURE
15164 M:      Tony Luck <tony.luck@intel.com>
15165 M:      Borislav Petkov <bp@alien8.de>
15166 L:      linux-edac@vger.kernel.org
15167 S:      Maintained
15168 F:      arch/x86/kernel/cpu/mcheck/*
15169
15170 X86 MICROCODE UPDATE SUPPORT
15171 M:      Borislav Petkov <bp@alien8.de>
15172 S:      Maintained
15173 F:      arch/x86/kernel/cpu/microcode/*
15174
15175 X86 PLATFORM DRIVERS
15176 M:      Darren Hart <dvhart@infradead.org>
15177 M:      Andy Shevchenko <andy@infradead.org>
15178 L:      platform-driver-x86@vger.kernel.org
15179 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15180 S:      Maintained
15181 F:      drivers/platform/x86/
15182 F:      drivers/platform/olpc/
15183
15184 X86 VDSO
15185 M:      Andy Lutomirski <luto@amacapital.net>
15186 L:      linux-kernel@vger.kernel.org
15187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15188 S:      Maintained
15189 F:      arch/x86/entry/vdso/
15190
15191 XC2028/3028 TUNER DRIVER
15192 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15193 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15194 L:      linux-media@vger.kernel.org
15195 W:      https://linuxtv.org
15196 T:      git git://linuxtv.org/media_tree.git
15197 S:      Maintained
15198 F:      drivers/media/tuners/tuner-xc2028.*
15199
15200 XEN BLOCK SUBSYSTEM
15201 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15202 M:      Roger Pau Monné <roger.pau@citrix.com>
15203 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15204 S:      Supported
15205 F:      drivers/block/xen-blkback/*
15206 F:      drivers/block/xen*
15207
15208 XEN HYPERVISOR ARM
15209 M:      Stefano Stabellini <sstabellini@kernel.org>
15210 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15211 S:      Maintained
15212 F:      arch/arm/xen/
15213 F:      arch/arm/include/asm/xen/
15214
15215 XEN HYPERVISOR ARM64
15216 M:      Stefano Stabellini <sstabellini@kernel.org>
15217 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15218 S:      Maintained
15219 F:      arch/arm64/xen/
15220 F:      arch/arm64/include/asm/xen/
15221
15222 XEN HYPERVISOR INTERFACE
15223 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15224 M:      Juergen Gross <jgross@suse.com>
15225 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15227 S:      Supported
15228 F:      arch/x86/xen/
15229 F:      drivers/*/xen-*front.c
15230 F:      drivers/xen/
15231 F:      arch/x86/include/asm/xen/
15232 F:      arch/x86/include/asm/pvclock-abi.h
15233 F:      include/xen/
15234 F:      include/uapi/xen/
15235 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15236 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15237
15238 XEN NETWORK BACKEND DRIVER
15239 M:      Wei Liu <wei.liu2@citrix.com>
15240 M:      Paul Durrant <paul.durrant@citrix.com>
15241 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15242 L:      netdev@vger.kernel.org
15243 S:      Supported
15244 F:      drivers/net/xen-netback/*
15245
15246 XEN PCI SUBSYSTEM
15247 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15248 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15249 S:      Supported
15250 F:      arch/x86/pci/*xen*
15251 F:      drivers/pci/*xen*
15252
15253 XEN PVSCSI DRIVERS
15254 M:      Juergen Gross <jgross@suse.com>
15255 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15256 L:      linux-scsi@vger.kernel.org
15257 S:      Supported
15258 F:      drivers/scsi/xen-scsifront.c
15259 F:      drivers/xen/xen-scsiback.c
15260 F:      include/xen/interface/io/vscsiif.h
15261
15262 XEN SWIOTLB SUBSYSTEM
15263 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15264 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15265 L:      iommu@lists.linux-foundation.org
15266 S:      Supported
15267 F:      arch/x86/xen/*swiotlb*
15268 F:      drivers/xen/*swiotlb*
15269
15270 XFS FILESYSTEM
15271 M:      Darrick J. Wong <darrick.wong@oracle.com>
15272 M:      linux-xfs@vger.kernel.org
15273 L:      linux-xfs@vger.kernel.org
15274 W:      http://xfs.org/
15275 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15276 S:      Supported
15277 F:      Documentation/filesystems/xfs.txt
15278 F:      fs/xfs/
15279
15280 XILINX AXI ETHERNET DRIVER
15281 M:      Anirudha Sarangi <anirudh@xilinx.com>
15282 M:      John Linn <John.Linn@xilinx.com>
15283 S:      Maintained
15284 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15285
15286 XILINX UARTLITE SERIAL DRIVER
15287 M:      Peter Korsgaard <jacmet@sunsite.dk>
15288 L:      linux-serial@vger.kernel.org
15289 S:      Maintained
15290 F:      drivers/tty/serial/uartlite.c
15291
15292 XILINX VIDEO IP CORES
15293 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15294 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15295 L:      linux-media@vger.kernel.org
15296 T:      git git://linuxtv.org/media_tree.git
15297 S:      Supported
15298 F:      Documentation/devicetree/bindings/media/xilinx/
15299 F:      drivers/media/platform/xilinx/
15300 F:      include/uapi/linux/xilinx-v4l2-controls.h
15301
15302 XILLYBUS DRIVER
15303 M:      Eli Billauer <eli.billauer@gmail.com>
15304 L:      linux-kernel@vger.kernel.org
15305 S:      Supported
15306 F:      drivers/char/xillybus/
15307
15308 XRA1403 GPIO EXPANDER
15309 M:      Nandor Han <nandor.han@ge.com>
15310 M:      Semi Malinen <semi.malinen@ge.com>
15311 L:      linux-gpio@vger.kernel.org
15312 S:      Maintained
15313 F:      drivers/gpio/gpio-xra1403.c
15314 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15315
15316 XTENSA XTFPGA PLATFORM SUPPORT
15317 M:      Max Filippov <jcmvbkbc@gmail.com>
15318 L:      linux-xtensa@linux-xtensa.org
15319 S:      Maintained
15320 F:      drivers/spi/spi-xtensa-xtfpga.c
15321 F:      sound/soc/xtensa/xtfpga-i2s.c
15322
15323 YAM DRIVER FOR AX.25
15324 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15325 L:      linux-hams@vger.kernel.org
15326 S:      Maintained
15327 F:      drivers/net/hamradio/yam*
15328 F:      include/linux/yam.h
15329
15330 YAMA SECURITY MODULE
15331 M:      Kees Cook <keescook@chromium.org>
15332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15333 S:      Supported
15334 F:      security/yama/
15335 F:      Documentation/admin-guide/LSM/Yama.rst
15336
15337 YEALINK PHONE DRIVER
15338 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15339 L:      usbb2k-api-dev@nongnu.org
15340 S:      Maintained
15341 F:      Documentation/input/yealink.rst
15342 F:      drivers/input/misc/yealink.*
15343
15344 Z8530 DRIVER FOR AX.25
15345 M:      Joerg Reuter <jreuter@yaina.de>
15346 W:      http://yaina.de/jreuter/
15347 W:      http://www.qsl.net/dl1bke/
15348 L:      linux-hams@vger.kernel.org
15349 S:      Maintained
15350 F:      Documentation/networking/z8530drv.txt
15351 F:      drivers/net/hamradio/*scc.c
15352 F:      drivers/net/hamradio/z8530.h
15353
15354 ZBUD COMPRESSED PAGE ALLOCATOR
15355 M:      Seth Jennings <sjenning@redhat.com>
15356 M:      Dan Streetman <ddstreet@ieee.org>
15357 L:      linux-mm@kvack.org
15358 S:      Maintained
15359 F:      mm/zbud.c
15360 F:      include/linux/zbud.h
15361
15362 ZD1211RW WIRELESS DRIVER
15363 M:      Daniel Drake <dsd@gentoo.org>
15364 M:      Ulrich Kunitz <kune@deine-taler.de>
15365 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15366 L:      linux-wireless@vger.kernel.org
15367 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15368 S:      Maintained
15369 F:      drivers/net/wireless/zydas/zd1211rw/
15370
15371 ZD1301 MEDIA DRIVER
15372 M:      Antti Palosaari <crope@iki.fi>
15373 L:      linux-media@vger.kernel.org
15374 W:      https://linuxtv.org/
15375 W:      http://palosaari.fi/linux/
15376 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15377 S:      Maintained
15378 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15379
15380 ZD1301_DEMOD MEDIA DRIVER
15381 M:      Antti Palosaari <crope@iki.fi>
15382 L:      linux-media@vger.kernel.org
15383 W:      https://linuxtv.org/
15384 W:      http://palosaari.fi/linux/
15385 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15386 S:      Maintained
15387 F:      drivers/media/dvb-frontends/zd1301_demod*
15388
15389 ZPOOL COMPRESSED PAGE STORAGE API
15390 M:      Dan Streetman <ddstreet@ieee.org>
15391 L:      linux-mm@kvack.org
15392 S:      Maintained
15393 F:      mm/zpool.c
15394 F:      include/linux/zpool.h
15395
15396 ZR36067 VIDEO FOR LINUX DRIVER
15397 L:      mjpeg-users@lists.sourceforge.net
15398 L:      linux-media@vger.kernel.org
15399 W:      http://mjpeg.sourceforge.net/driver-zoran/
15400 T:      hg https://linuxtv.org/hg/v4l-dvb
15401 S:      Odd Fixes
15402 F:      drivers/media/pci/zoran/
15403
15404 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15405 M:      Minchan Kim <minchan@kernel.org>
15406 M:      Nitin Gupta <ngupta@vflare.org>
15407 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15408 L:      linux-kernel@vger.kernel.org
15409 S:      Maintained
15410 F:      drivers/block/zram/
15411 F:      Documentation/blockdev/zram.txt
15412
15413 ZS DECSTATION Z85C30 SERIAL DRIVER
15414 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15415 S:      Maintained
15416 F:      drivers/tty/serial/zs.*
15417
15418 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15419 M:      Minchan Kim <minchan@kernel.org>
15420 M:      Nitin Gupta <ngupta@vflare.org>
15421 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15422 L:      linux-mm@kvack.org
15423 S:      Maintained
15424 F:      mm/zsmalloc.c
15425 F:      include/linux/zsmalloc.h
15426 F:      Documentation/vm/zsmalloc.txt
15427
15428 ZSWAP COMPRESSED SWAP CACHING
15429 M:      Seth Jennings <sjenning@redhat.com>
15430 M:      Dan Streetman <ddstreet@ieee.org>
15431 L:      linux-mm@kvack.org
15432 S:      Maintained
15433 F:      mm/zswap.c
15434
15435 THE REST
15436 M:      Linus Torvalds <torvalds@linux-foundation.org>
15437 L:      linux-kernel@vger.kernel.org
15438 Q:      http://patchwork.kernel.org/project/LKML/list/
15439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15440 S:      Buried alive in reporters
15441 F:      *
15442 F:      */