MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      drivers/iio/counter/104-quad-8.c
 274
 275 ACCES PCI-IDIO-16 GPIO DRIVER
 276 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 277 L:      linux-gpio@vger.kernel.org
 278 S:      Maintained
 279 F:      drivers/gpio/gpio-pci-idio-16.c
 280
 281 ACENIC DRIVER
 282 M:      Jes Sorensen <jes@trained-monkey.org>
 283 L:      linux-acenic@sunsite.dk
 284 S:      Maintained
 285 F:      drivers/net/ethernet/alteon/acenic*
 286
 287 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 288 M:      Peter Feuerer <peter@piie.net>
 289 L:      platform-driver-x86@vger.kernel.org
 290 W:      http://piie.net/?section=acerhdf
 291 S:      Maintained
 292 F:      drivers/platform/x86/acerhdf.c
 293
 294 ACER WMI LAPTOP EXTRAS
 295 M:      "Lee, Chun-Yi" <jlee@suse.com>
 296 L:      platform-driver-x86@vger.kernel.org
 297 S:      Maintained
 298 F:      drivers/platform/x86/acer-wmi.c
 299
 300 ACPI
 301 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 302 M:      Len Brown <lenb@kernel.org>
 303 L:      linux-acpi@vger.kernel.org
 304 W:      https://01.org/linux-acpi
 305 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 307 B:      https://bugzilla.kernel.org
 308 S:      Supported
 309 F:      drivers/acpi/
 310 F:      drivers/pnp/pnpacpi/
 311 F:      include/linux/acpi.h
 312 F:      include/linux/fwnode.h
 313 F:      include/acpi/
 314 F:      Documentation/acpi/
 315 F:      Documentation/ABI/testing/sysfs-bus-acpi
 316 F:      Documentation/ABI/testing/configfs-acpi
 317 F:      drivers/pci/*acpi*
 318 F:      drivers/pci/*/*acpi*
 319 F:      drivers/pci/*/*/*acpi*
 320 F:      tools/power/acpi/
 321
 322 ACPI APEI
 323 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 324 M:      Len Brown <lenb@kernel.org>
 325 L:      linux-acpi@vger.kernel.org
 326 R:      Tony Luck <tony.luck@intel.com>
 327 R:      Borislav Petkov <bp@alien8.de>
 328 F:      drivers/acpi/apei/
 329
 330 ACPI COMPONENT ARCHITECTURE (ACPICA)
 331 M:      Robert Moore <robert.moore@intel.com>
 332 M:      Lv Zheng <lv.zheng@intel.com>
 333 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 334 L:      linux-acpi@vger.kernel.org
 335 L:      devel@acpica.org
 336 W:      https://acpica.org/
 337 W:      https://github.com/acpica/acpica/
 338 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 340 B:      https://bugzilla.kernel.org
 341 B:      https://bugs.acpica.org
 342 S:      Supported
 343 F:      drivers/acpi/acpica/
 344 F:      include/acpi/
 345 F:      tools/power/acpi/
 346
 347 ACPI FAN DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/fan.c
 354
 355 ACPI FOR ARM64 (ACPI/arm64)
 356 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 357 M:      Hanjun Guo <hanjun.guo@linaro.org>
 358 M:      Sudeep Holla <sudeep.holla@arm.com>
 359 L:      linux-acpi@vger.kernel.org
 360 S:      Maintained
 361 F:      drivers/acpi/arm64
 362
 363 ACPI PMIC DRIVERS
 364 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 365 M:      Len Brown <lenb@kernel.org>
 366 R:      Andy Shevchenko <andy@infradead.org>
 367 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 368 L:      linux-acpi@vger.kernel.org
 369 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/pmic/
 374
 375 ACPI THERMAL DRIVER
 376 M:      Zhang Rui <rui.zhang@intel.com>
 377 L:      linux-acpi@vger.kernel.org
 378 W:      https://01.org/linux-acpi
 379 B:      https://bugzilla.kernel.org
 380 S:      Supported
 381 F:      drivers/acpi/*thermal*
 382
 383 ACPI VIDEO DRIVER
 384 M:      Zhang Rui <rui.zhang@intel.com>
 385 L:      linux-acpi@vger.kernel.org
 386 W:      https://01.org/linux-acpi
 387 B:      https://bugzilla.kernel.org
 388 S:      Supported
 389 F:      drivers/acpi/acpi_video.c
 390
 391 ACPI WMI DRIVER
 392 L:      platform-driver-x86@vger.kernel.org
 393 S:      Orphan
 394 F:      drivers/platform/x86/wmi.c
 395 F:      include/uapi/linux/wmi.h
 396
 397 AD1889 ALSA SOUND DRIVER
 398 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 399 W:      http://wiki.parisc-linux.org/AD1889
 400 L:      linux-parisc@vger.kernel.org
 401 S:      Maintained
 402 F:      sound/pci/ad1889.*
 403
 404 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 405 M:      Michael Hennerich <michael.hennerich@analog.com>
 406 W:      http://wiki.analog.com/AD5254
 407 W:      http://ez.analog.com/community/linux-device-drivers
 408 S:      Supported
 409 F:      drivers/misc/ad525x_dpot.c
 410
 411 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5398
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/regulator/ad5398.c
 417
 418 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD7142
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/input/misc/ad714x.c
 424
 425 AD7877 TOUCHSCREEN DRIVER
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7877
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/touchscreen/ad7877.c
 431
 432 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7879
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7879.c
 438
 439 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 440 M:      Jiri Kosina <jikos@kernel.org>
 441 S:      Maintained
 442
 443 ADF7242 IEEE 802.15.4 RADIO DRIVER
 444 M:      Michael Hennerich <michael.hennerich@analog.com>
 445 W:      https://wiki.analog.com/ADF7242
 446 W:      http://ez.analog.com/community/linux-device-drivers
 447 L:      linux-wpan@vger.kernel.org
 448 S:      Supported
 449 F:      drivers/net/ieee802154/adf7242.c
 450 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 451
 452 ADM1025 HARDWARE MONITOR DRIVER
 453 M:      Jean Delvare <jdelvare@suse.com>
 454 L:      linux-hwmon@vger.kernel.org
 455 S:      Maintained
 456 F:      Documentation/hwmon/adm1025
 457 F:      drivers/hwmon/adm1025.c
 458
 459 ADM1029 HARDWARE MONITOR DRIVER
 460 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      drivers/hwmon/adm1029.c
 464
 465 ADM8211 WIRELESS DRIVER
 466 L:      linux-wireless@vger.kernel.org
 467 W:      http://wireless.kernel.org/
 468 S:      Orphan
 469 F:      drivers/net/wireless/admtek/adm8211.*
 470
 471 ADP1653 FLASH CONTROLLER DRIVER
 472 M:      Sakari Ailus <sakari.ailus@iki.fi>
 473 L:      linux-media@vger.kernel.org
 474 S:      Maintained
 475 F:      drivers/media/i2c/adp1653.c
 476 F:      include/media/i2c/adp1653.h
 477
 478 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 479 M:      Michael Hennerich <michael.hennerich@analog.com>
 480 W:      http://wiki.analog.com/ADP5520
 481 W:      http://ez.analog.com/community/linux-device-drivers
 482 S:      Supported
 483 F:      drivers/mfd/adp5520.c
 484 F:      drivers/video/backlight/adp5520_bl.c
 485 F:      drivers/leds/leds-adp5520.c
 486 F:      drivers/gpio/gpio-adp5520.c
 487 F:      drivers/input/keyboard/adp5520-keys.c
 488
 489 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADP5588
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/input/keyboard/adp5588-keys.c
 495 F:      drivers/gpio/gpio-adp5588.c
 496
 497 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 498 M:      Michael Hennerich <michael.hennerich@analog.com>
 499 W:      http://wiki.analog.com/ADP8860
 500 W:      http://ez.analog.com/community/linux-device-drivers
 501 S:      Supported
 502 F:      drivers/video/backlight/adp8860_bl.c
 503
 504 ADS1015 HARDWARE MONITOR DRIVER
 505 M:      Dirk Eibach <eibach@gdsys.de>
 506 L:      linux-hwmon@vger.kernel.org
 507 S:      Maintained
 508 F:      Documentation/hwmon/ads1015
 509 F:      drivers/hwmon/ads1015.c
 510 F:      include/linux/platform_data/ads1015.h
 511
 512 ADT746X FAN DRIVER
 513 M:      Colin Leroy <colin@colino.net>
 514 S:      Maintained
 515 F:      drivers/macintosh/therm_adt746x.c
 516
 517 ADT7475 HARDWARE MONITOR DRIVER
 518 M:      Jean Delvare <jdelvare@suse.com>
 519 L:      linux-hwmon@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/hwmon/adt7475
 522 F:      drivers/hwmon/adt7475.c
 523
 524 ADVANSYS SCSI DRIVER
 525 M:      Matthew Wilcox <matthew@wil.cx>
 526 M:      Hannes Reinecke <hare@suse.com>
 527 L:      linux-scsi@vger.kernel.org
 528 S:      Maintained
 529 F:      Documentation/scsi/advansys.txt
 530 F:      drivers/scsi/advansys.c
 531
 532 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 533 M:      Michael Hennerich <michael.hennerich@analog.com>
 534 W:      http://wiki.analog.com/ADXL345
 535 W:      http://ez.analog.com/community/linux-device-drivers
 536 S:      Supported
 537 F:      drivers/input/misc/adxl34x.c
 538
 539 AF9013 MEDIA DRIVER
 540 M:      Antti Palosaari <crope@iki.fi>
 541 L:      linux-media@vger.kernel.org
 542 W:      https://linuxtv.org
 543 W:      http://palosaari.fi/linux/
 544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 545 T:      git git://linuxtv.org/anttip/media_tree.git
 546 S:      Maintained
 547 F:      drivers/media/dvb-frontends/af9013*
 548
 549 AF9033 MEDIA DRIVER
 550 M:      Antti Palosaari <crope@iki.fi>
 551 L:      linux-media@vger.kernel.org
 552 W:      https://linuxtv.org
 553 W:      http://palosaari.fi/linux/
 554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 555 T:      git git://linuxtv.org/anttip/media_tree.git
 556 S:      Maintained
 557 F:      drivers/media/dvb-frontends/af9033*
 558
 559 AFFS FILE SYSTEM
 560 L:      linux-fsdevel@vger.kernel.org
 561 S:      Orphan
 562 F:      Documentation/filesystems/affs.txt
 563 F:      fs/affs/
 564
 565 AFS FILESYSTEM
 566 M:      David Howells <dhowells@redhat.com>
 567 L:      linux-afs@lists.infradead.org
 568 S:      Supported
 569 F:      fs/afs/
 570 F:      include/trace/events/afs.h
 571 F:      Documentation/filesystems/afs.txt
 572 W:      https://www.infradead.org/~dhowells/kafs/
 573
 574 AGPGART DRIVER
 575 M:      David Airlie <airlied@linux.ie>
 576 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 577 S:      Maintained
 578 F:      drivers/char/agp/
 579 F:      include/linux/agp*
 580 F:      include/uapi/linux/agp*
 581
 582 AHA152X SCSI DRIVER
 583 M:      "Juergen E. Fischer" <fischer@norbit.de>
 584 L:      linux-scsi@vger.kernel.org
 585 S:      Maintained
 586 F:      drivers/scsi/aha152x*
 587 F:      drivers/scsi/pcmcia/aha152x*
 588
 589 AIC7XXX / AIC79XX SCSI DRIVER
 590 M:      Hannes Reinecke <hare@suse.com>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aic7xxx/
 594
 595 AIMSLAB FM RADIO RECEIVER DRIVER
 596 M:      Hans Verkuil <hverkuil@xs4all.nl>
 597 L:      linux-media@vger.kernel.org
 598 T:      git git://linuxtv.org/media_tree.git
 599 W:      https://linuxtv.org
 600 S:      Maintained
 601 F:      drivers/media/radio/radio-aimslab*
 602
 603 AIO
 604 M:      Benjamin LaHaise <bcrl@kvack.org>
 605 L:      linux-aio@kvack.org
 606 S:      Supported
 607 F:      fs/aio.c
 608 F:      include/linux/*aio*.h
 609
 610 AIRSPY MEDIA DRIVER
 611 M:      Antti Palosaari <crope@iki.fi>
 612 L:      linux-media@vger.kernel.org
 613 W:      https://linuxtv.org
 614 W:      http://palosaari.fi/linux/
 615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 616 T:      git git://linuxtv.org/anttip/media_tree.git
 617 S:      Maintained
 618 F:      drivers/media/usb/airspy/
 619
 620 ALACRITECH GIGABIT ETHERNET DRIVER
 621 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 622 S:      Maintained
 623 F:      drivers/net/ethernet/alacritech/*
 624
 625 ALCATEL SPEEDTOUCH USB DRIVER
 626 M:      Duncan Sands <duncan.sands@free.fr>
 627 L:      linux-usb@vger.kernel.org
 628 W:      http://www.linux-usb.org/SpeedTouch/
 629 S:      Maintained
 630 F:      drivers/usb/atm/speedtch.c
 631 F:      drivers/usb/atm/usbatm.c
 632
 633 ALCHEMY AU1XX0 MMC DRIVER
 634 M:      Manuel Lauss <manuel.lauss@gmail.com>
 635 S:      Maintained
 636 F:      drivers/mmc/host/au1xmmc.c
 637
 638 ALI1563 I2C DRIVER
 639 M:      Rudolf Marek <r.marek@assembler.cz>
 640 L:      linux-i2c@vger.kernel.org
 641 S:      Maintained
 642 F:      Documentation/i2c/busses/i2c-ali1563
 643 F:      drivers/i2c/busses/i2c-ali1563.c
 644
 645 ALLWINNER SECURITY SYSTEM
 646 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 647 L:      linux-crypto@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/crypto/sunxi-ss/
 650
 651 ALPHA PORT
 652 M:      Richard Henderson <rth@twiddle.net>
 653 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 654 M:      Matt Turner <mattst88@gmail.com>
 655 S:      Odd Fixes
 656 L:      linux-alpha@vger.kernel.org
 657 F:      arch/alpha/
 658
 659 ALPS PS/2 TOUCHPAD DRIVER
 660 R:      Pali Rohár <pali.rohar@gmail.com>
 661 F:      drivers/input/mouse/alps.*
 662
 663 ALTERA I2C CONTROLLER DRIVER
 664 M:      Thor Thayer <thor.thayer@linux.intel.com>
 665 S:      Maintained
 666 F:      drivers/i2c/busses/i2c-altera.c
 667
 668 ALTERA MAILBOX DRIVER
 669 M:      Ley Foon Tan <lftan@altera.com>
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/mailbox/mailbox-altera.c
 673
 674 ALTERA PIO DRIVER
 675 M:      Tien Hock Loh <thloh@altera.com>
 676 L:      linux-gpio@vger.kernel.org
 677 S:      Maintained
 678 F:      drivers/gpio/gpio-altera.c
 679
 680 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 681 M:      Thor Thayer <thor.thayer@linux.intel.com>
 682 S:      Maintained
 683 F:      drivers/gpio/gpio-altera-a10sr.c
 684 F:      drivers/mfd/altera-a10sr.c
 685 F:      drivers/reset/reset-a10sr.c
 686 F:      include/linux/mfd/altera-a10sr.h
 687 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 688
 689 ALTERA TRIPLE SPEED ETHERNET DRIVER
 690 M:      Vince Bridgers <vbridger@opensource.altera.com>
 691 L:      netdev@vger.kernel.org
 692 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 693 S:      Maintained
 694 F:      drivers/net/ethernet/altera/
 695
 696 ALTERA UART/JTAG UART SERIAL DRIVERS
 697 M:      Tobias Klauser <tklauser@distanz.ch>
 698 L:      linux-serial@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/tty/serial/altera_uart.c
 702 F:      drivers/tty/serial/altera_jtaguart.c
 703 F:      include/linux/altera_uart.h
 704 F:      include/linux/altera_jtaguart.h
 705
 706 AMAZON ETHERNET DRIVERS
 707 M:      Netanel Belgazal <netanel@amazon.com>
 708 R:      Saeed Bishara <saeedb@amazon.com>
 709 R:      Zorik Machulsky <zorik@amazon.com>
 710 L:      netdev@vger.kernel.org
 711 S:      Supported
 712 F:      Documentation/networking/ena.txt
 713 F:      drivers/net/ethernet/amazon/
 714
 715 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 716 M:      Tom Lendacky <thomas.lendacky@amd.com>
 717 M:      Gary Hook <gary.hook@amd.com>
 718 L:      linux-crypto@vger.kernel.org
 719 S:      Supported
 720 F:      drivers/crypto/ccp/
 721 F:      include/linux/ccp.h
 722
 723 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 724 M:      Huang Rui <ray.huang@amd.com>
 725 L:      linux-hwmon@vger.kernel.org
 726 S:      Supported
 727 F:      Documentation/hwmon/fam15h_power
 728 F:      drivers/hwmon/fam15h_power.c
 729
 730 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 731 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 732 S:      Orphan
 733 F:      drivers/usb/gadget/udc/amd5536udc.*
 734
 735 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 736 P:      Andres Salomon <dilinger@queued.net>
 737 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 738 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 739 S:      Supported
 740 F:      drivers/char/hw_random/geode-rng.c
 741 F:      drivers/crypto/geode*
 742 F:      drivers/video/fbdev/geode/
 743 F:      arch/x86/include/asm/geode.h
 744
 745 AMD IOMMU (AMD-VI)
 746 M:      Joerg Roedel <joro@8bytes.org>
 747 L:      iommu@lists.linux-foundation.org
 748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 749 S:      Maintained
 750 F:      drivers/iommu/amd_iommu*.[ch]
 751 F:      include/linux/amd-iommu.h
 752
 753 AMD KFD
 754 M:      Oded Gabbay <oded.gabbay@gmail.com>
 755 L:      dri-devel@lists.freedesktop.org
 756 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 757 S:      Supported
 758 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 759 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 760 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 761 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 762 F:      drivers/gpu/drm/amd/amdkfd/
 763 F:      drivers/gpu/drm/amd/include/cik_structs.h
 764 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 765 F:      drivers/gpu/drm/amd/include/vi_structs.h
 766 F:      include/uapi/linux/kfd_ioctl.h
 767
 768 AMD SEATTLE DEVICE TREE SUPPORT
 769 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 770 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 771 M:      Tom Lendacky <thomas.lendacky@amd.com>
 772 S:      Supported
 773 F:      arch/arm64/boot/dts/amd/
 774
 775 AMD XGBE DRIVER
 776 M:      Tom Lendacky <thomas.lendacky@amd.com>
 777 L:      netdev@vger.kernel.org
 778 S:      Supported
 779 F:      drivers/net/ethernet/amd/xgbe/
 780 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 781
 782 AMS (Apple Motion Sensor) DRIVER
 783 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 784 S:      Supported
 785 F:      drivers/macintosh/ams/
 786
 787 ANALOG DEVICES INC AD9389B DRIVER
 788 M:      Hans Verkuil <hans.verkuil@cisco.com>
 789 L:      linux-media@vger.kernel.org
 790 S:      Maintained
 791 F:      drivers/media/i2c/ad9389b*
 792
 793 ANALOG DEVICES INC ADV7180 DRIVER
 794 M:      Lars-Peter Clausen <lars@metafoo.de>
 795 L:      linux-media@vger.kernel.org
 796 W:      http://ez.analog.com/community/linux-device-drivers
 797 S:      Supported
 798 F:      drivers/media/i2c/adv7180.c
 799
 800 ANALOG DEVICES INC ADV748X DRIVER
 801 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 802 L:      linux-media@vger.kernel.org
 803 S:      Maintained
 804 F:      drivers/media/i2c/adv748x/*
 805
 806 ANALOG DEVICES INC ADV7511 DRIVER
 807 M:      Hans Verkuil <hans.verkuil@cisco.com>
 808 L:      linux-media@vger.kernel.org
 809 S:      Maintained
 810 F:      drivers/media/i2c/adv7511*
 811
 812 ANALOG DEVICES INC ADV7604 DRIVER
 813 M:      Hans Verkuil <hans.verkuil@cisco.com>
 814 L:      linux-media@vger.kernel.org
 815 S:      Maintained
 816 F:      drivers/media/i2c/adv7604*
 817
 818 ANALOG DEVICES INC ADV7842 DRIVER
 819 M:      Hans Verkuil <hans.verkuil@cisco.com>
 820 L:      linux-media@vger.kernel.org
 821 S:      Maintained
 822 F:      drivers/media/i2c/adv7842*
 823
 824 ANALOG DEVICES INC ASOC CODEC DRIVERS
 825 M:      Lars-Peter Clausen <lars@metafoo.de>
 826 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 827 W:      http://wiki.analog.com/
 828 W:      http://ez.analog.com/community/linux-device-drivers
 829 S:      Supported
 830 F:      sound/soc/codecs/adau*
 831 F:      sound/soc/codecs/adav*
 832 F:      sound/soc/codecs/ad1*
 833 F:      sound/soc/codecs/ad7*
 834 F:      sound/soc/codecs/ssm*
 835 F:      sound/soc/codecs/sigmadsp.*
 836
 837 ANALOG DEVICES INC ASOC DRIVERS
 838 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 839 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 840 W:      http://blackfin.uclinux.org/
 841 S:      Supported
 842 F:      sound/soc/blackfin/*
 843
 844 ANALOG DEVICES INC DMA DRIVERS
 845 M:      Lars-Peter Clausen <lars@metafoo.de>
 846 W:      http://ez.analog.com/community/linux-device-drivers
 847 S:      Supported
 848 F:      drivers/dma/dma-axi-dmac.c
 849
 850 ANALOG DEVICES INC IIO DRIVERS
 851 M:      Lars-Peter Clausen <lars@metafoo.de>
 852 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 853 W:      http://wiki.analog.com/
 854 W:      http://ez.analog.com/community/linux-device-drivers
 855 S:      Supported
 856 F:      drivers/iio/*/ad*
 857 F:      drivers/iio/adc/ltc2497*
 858 X:      drivers/iio/*/adjd*
 859 F:      drivers/staging/iio/*/ad*
 860 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 861
 862 ANDROID CONFIG FRAGMENTS
 863 M:      Rob Herring <robh@kernel.org>
 864 S:      Supported
 865 F:      kernel/configs/android*
 866
 867 ANDROID DRIVERS
 868 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 869 M:      Arve Hjønnevåg <arve@android.com>
 870 M:      Todd Kjos <tkjos@android.com>
 871 M:      Martijn Coenen <maco@android.com>
 872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 873 L:      devel@driverdev.osuosl.org
 874 S:      Supported
 875 F:      drivers/android/
 876 F:      drivers/staging/android/
 877
 878 ANDROID GOLDFISH RTC DRIVER
 879 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 880 S:      Supported
 881 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 882 F:      drivers/rtc/rtc-goldfish.c
 883
 884 ANDROID ION DRIVER
 885 M:      Laura Abbott <labbott@redhat.com>
 886 M:      Sumit Semwal <sumit.semwal@linaro.org>
 887 L:      devel@driverdev.osuosl.org
 888 S:      Supported
 889 F:      drivers/staging/android/ion
 890 F:      drivers/staging/android/uapi/ion.h
 891 F:      drivers/staging/android/uapi/ion_test.h
 892
 893 AOA (Apple Onboard Audio) ALSA DRIVER
 894 M:      Johannes Berg <johannes@sipsolutions.net>
 895 L:      linuxppc-dev@lists.ozlabs.org
 896 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 897 S:      Maintained
 898 F:      sound/aoa/
 899
 900 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 901 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 902 L:      linux-iio@vger.kernel.org
 903 S:      Maintained
 904 F:      drivers/iio/adc/stx104.c
 905
 906 APM DRIVER
 907 M:      Jiri Kosina <jikos@kernel.org>
 908 S:      Odd fixes
 909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 910 F:      arch/x86/kernel/apm_32.c
 911 F:      include/linux/apm_bios.h
 912 F:      include/uapi/linux/apm_bios.h
 913 F:      drivers/char/apm-emulation.c
 914
 915 APPARMOR SECURITY MODULE
 916 M:      John Johansen <john.johansen@canonical.com>
 917 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 918 W:      apparmor.wiki.kernel.org
 919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 920 S:      Supported
 921 F:      security/apparmor/
 922 F:      Documentation/admin-guide/LSM/apparmor.rst
 923
 924 APPLE BCM5974 MULTITOUCH DRIVER
 925 M:      Henrik Rydberg <rydberg@bitmath.org>
 926 L:      linux-input@vger.kernel.org
 927 S:      Odd fixes
 928 F:      drivers/input/mouse/bcm5974.c
 929
 930 APPLE SMC DRIVER
 931 M:      Henrik Rydberg <rydberg@bitmath.org>
 932 L:      linux-hwmon@vger.kernel.org
 933 S:      Odd fixes
 934 F:      drivers/hwmon/applesmc.c
 935
 936 APPLETALK NETWORK LAYER
 937 L:      netdev@vger.kernel.org
 938 S:      Odd fixes
 939 F:      drivers/net/appletalk/
 940 F:      net/appletalk/
 941
 942 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 943 M:      Duc Dang <dhdang@apm.com>
 944 S:      Supported
 945 F:      arch/arm64/boot/dts/apm/
 946
 947 APPLIED MICRO (APM) X-GENE SOC EDAC
 948 M:      Loc Ho <lho@apm.com>
 949 S:      Supported
 950 F:      drivers/edac/xgene_edac.c
 951 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 952
 953 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 954 M:      Iyappan Subramanian <isubramanian@apm.com>
 955 M:      Keyur Chudgar <kchudgar@apm.com>
 956 S:      Supported
 957 F:      drivers/net/ethernet/apm/xgene-v2/
 958
 959 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 960 M:      Iyappan Subramanian <isubramanian@apm.com>
 961 M:      Keyur Chudgar <kchudgar@apm.com>
 962 M:      Quan Nguyen <qnguyen@apm.com>
 963 S:      Supported
 964 F:      drivers/net/ethernet/apm/xgene/
 965 F:      drivers/net/phy/mdio-xgene.c
 966 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 967 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 968
 969 APPLIED MICRO (APM) X-GENE SOC PMU
 970 M:      Tai Nguyen <ttnguyen@apm.com>
 971 S:      Supported
 972 F:      drivers/perf/xgene_pmu.c
 973 F:      Documentation/perf/xgene-pmu.txt
 974 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 975
 976 APTINA CAMERA SENSOR PLL
 977 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 978 L:      linux-media@vger.kernel.org
 979 S:      Maintained
 980 F:      drivers/media/i2c/aptina-pll.*
 981
 982 ARC FRAMEBUFFER DRIVER
 983 M:      Jaya Kumar <jayalk@intworks.biz>
 984 S:      Maintained
 985 F:      drivers/video/fbdev/arcfb.c
 986 F:      drivers/video/fbdev/core/fb_defio.c
 987
 988 ARC PGU DRM DRIVER
 989 M:      Alexey Brodkin <abrodkin@synopsys.com>
 990 S:      Supported
 991 F:      drivers/gpu/drm/arc/
 992 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 993
 994 ARCNET NETWORK LAYER
 995 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 996 L:      netdev@vger.kernel.org
 997 S:      Maintained
 998 F:      drivers/net/arcnet/
 999 F:      include/uapi/linux/if_arcnet.h
1000
1001 ARM ARCHITECTED TIMER DRIVER
1002 M:      Mark Rutland <mark.rutland@arm.com>
1003 M:      Marc Zyngier <marc.zyngier@arm.com>
1004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1005 S:      Maintained
1006 F:      arch/arm/include/asm/arch_timer.h
1007 F:      arch/arm64/include/asm/arch_timer.h
1008 F:      drivers/clocksource/arm_arch_timer.c
1009
1010 ARM HDLCD DRM DRIVER
1011 M:      Liviu Dudau <liviu.dudau@arm.com>
1012 S:      Supported
1013 F:      drivers/gpu/drm/arm/hdlcd_*
1014 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1015
1016 ARM MALI-DP DRM DRIVER
1017 M:      Liviu Dudau <liviu.dudau@arm.com>
1018 M:      Brian Starkey <brian.starkey@arm.com>
1019 M:      Mali DP Maintainers <malidp@foss.arm.com>
1020 S:      Supported
1021 F:      drivers/gpu/drm/arm/
1022 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1023
1024 ARM MFM AND FLOPPY DRIVERS
1025 M:      Ian Molton <spyro@f2s.com>
1026 S:      Maintained
1027 F:      arch/arm/lib/floppydma.S
1028 F:      arch/arm/include/asm/floppy.h
1029
1030 ARM PMU PROFILING AND DEBUGGING
1031 M:      Will Deacon <will.deacon@arm.com>
1032 M:      Mark Rutland <mark.rutland@arm.com>
1033 S:      Maintained
1034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1035 F:      arch/arm*/kernel/perf_*
1036 F:      arch/arm/oprofile/common.c
1037 F:      arch/arm*/kernel/hw_breakpoint.c
1038 F:      arch/arm*/include/asm/hw_breakpoint.h
1039 F:      arch/arm*/include/asm/perf_event.h
1040 F:      drivers/perf/*
1041 F:      include/linux/perf/arm_pmu.h
1042 F:      Documentation/devicetree/bindings/arm/pmu.txt
1043 F:      Documentation/devicetree/bindings/perf/
1044
1045 ARM PORT
1046 M:      Russell King <linux@armlinux.org.uk>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 W:      http://www.armlinux.org.uk/
1049 S:      Maintained
1050 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1051 F:      arch/arm/
1052
1053 ARM PRIMECELL AACI PL041 DRIVER
1054 M:      Russell King <linux@armlinux.org.uk>
1055 S:      Maintained
1056 F:      sound/arm/aaci.*
1057
1058 ARM PRIMECELL BUS SUPPORT
1059 M:      Russell King <linux@armlinux.org.uk>
1060 S:      Maintained
1061 F:      drivers/amba/
1062 F:      include/linux/amba/bus.h
1063
1064 ARM PRIMECELL CLCD PL110 DRIVER
1065 M:      Russell King <linux@armlinux.org.uk>
1066 S:      Maintained
1067 F:      drivers/video/fbdev/amba-clcd.*
1068
1069 ARM PRIMECELL KMI PL050 DRIVER
1070 M:      Russell King <linux@armlinux.org.uk>
1071 S:      Maintained
1072 F:      drivers/input/serio/ambakmi.*
1073 F:      include/linux/amba/kmi.h
1074
1075 ARM PRIMECELL MMCI PL180/1 DRIVER
1076 M:      Russell King <linux@armlinux.org.uk>
1077 S:      Maintained
1078 F:      drivers/mmc/host/mmci.*
1079 F:      include/linux/amba/mmci.h
1080
1081 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1082 M:      Russell King <linux@armlinux.org.uk>
1083 S:      Maintained
1084 F:      drivers/tty/serial/amba-pl01*.c
1085 F:      include/linux/amba/serial.h
1086
1087 ARM SMMU DRIVERS
1088 M:      Will Deacon <will.deacon@arm.com>
1089 R:      Robin Murphy <robin.murphy@arm.com>
1090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1091 S:      Maintained
1092 F:      drivers/iommu/arm-smmu.c
1093 F:      drivers/iommu/arm-smmu-v3.c
1094 F:      drivers/iommu/io-pgtable-arm.c
1095 F:      drivers/iommu/io-pgtable-arm-v7s.c
1096
1097 ARM SUB-ARCHITECTURES
1098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1099 S:      Maintained
1100 F:      arch/arm/mach-*/
1101 F:      arch/arm/plat-*/
1102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1103
1104 ARM/ACTIONS SEMI ARCHITECTURE
1105 M:      Andreas Färber <afaerber@suse.de>
1106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1107 S:      Maintained
1108 N:      owl
1109 F:      arch/arm/mach-actions/
1110 F:      arch/arm/boot/dts/owl-*
1111 F:      arch/arm64/boot/dts/actions/
1112 F:      drivers/clocksource/owl-*
1113 F:      drivers/soc/actions/
1114 F:      include/dt-bindings/power/owl-*
1115 F:      include/linux/soc/actions/
1116 F:      Documentation/devicetree/bindings/arm/actions.txt
1117 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1118 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1119
1120 ARM/ADS SPHERE MACHINE SUPPORT
1121 M:      Lennert Buytenhek <kernel@wantstofly.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124
1125 ARM/AFEB9260 MACHINE SUPPORT
1126 M:      Sergey Lapin <slapin@ossfans.org>
1127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1128 S:      Maintained
1129
1130 ARM/AJECO 1ARM MACHINE SUPPORT
1131 M:      Lennert Buytenhek <kernel@wantstofly.org>
1132 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1133 S:      Maintained
1134
1135 ARM/Allwinner SoC Clock Support
1136 M:      Emilio López <emilio@elopez.com.ar>
1137 S:      Maintained
1138 F:      drivers/clk/sunxi/
1139
1140 ARM/Allwinner sunXi SoC support
1141 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1142 M:      Chen-Yu Tsai <wens@csie.org>
1143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1144 S:      Maintained
1145 N:      sun[x456789]i
1146 N:      sun50i
1147 F:      arch/arm/mach-sunxi/
1148 F:      arch/arm64/boot/dts/allwinner/
1149 F:      drivers/clk/sunxi-ng/
1150 F:      drivers/pinctrl/sunxi/
1151 F:      drivers/soc/sunxi/
1152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1153
1154 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1155 M:      Neil Armstrong <narmstrong@baylibre.com>
1156 M:      Jerome Brunet <jbrunet@baylibre.com>
1157 L:      linux-amlogic@lists.infradead.org
1158 S:      Maintained
1159 F:      drivers/clk/meson/
1160 F:      include/dt-bindings/clock/meson*
1161 F:      include/dt-bindings/clock/gxbb*
1162 F:      Documentation/devicetree/bindings/clock/amlogic*
1163
1164 ARM/Amlogic Meson SoC support
1165 M:      Carlo Caione <carlo@caione.org>
1166 M:      Kevin Hilman <khilman@baylibre.com>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 L:      linux-amlogic@lists.infradead.org
1169 W:      http://linux-meson.com/
1170 S:      Maintained
1171 F:      arch/arm/mach-meson/
1172 F:      arch/arm/boot/dts/meson*
1173 F:      arch/arm64/boot/dts/amlogic/
1174 F:      drivers/pinctrl/meson/
1175 F:      drivers/mmc/host/meson*
1176 N:      meson
1177
1178 ARM/Annapurna Labs ALPINE ARCHITECTURE
1179 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1180 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 S:      Maintained
1183 F:      arch/arm/mach-alpine/
1184 F:      arch/arm/boot/dts/alpine*
1185 F:      arch/arm64/boot/dts/al/
1186 F:      drivers/*/*alpine*
1187
1188 ARM/ARTPEC MACHINE SUPPORT
1189 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1190 M:      Lars Persson <lars.persson@axis.com>
1191 M:      Niklas Cassel <niklas.cassel@axis.com>
1192 S:      Maintained
1193 L:      linux-arm-kernel@axis.com
1194 F:      arch/arm/mach-artpec
1195 F:      arch/arm/boot/dts/artpec6*
1196 F:      drivers/clk/axis
1197 F:      drivers/crypto/axis
1198 F:      drivers/pinctrl/pinctrl-artpec*
1199 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1200
1201 ARM/ASPEED I2C DRIVER
1202 M:      Brendan Higgins <brendanhiggins@google.com>
1203 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1204 R:      Joel Stanley <joel@jms.id.au>
1205 L:      linux-i2c@vger.kernel.org
1206 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1209 F:      drivers/i2c/busses/i2c-aspeed.c
1210 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1211 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1212
1213 ARM/ASPEED MACHINE SUPPORT
1214 M:      Joel Stanley <joel@jms.id.au>
1215 S:      Maintained
1216 F:      arch/arm/mach-aspeed/
1217 F:      arch/arm/boot/dts/aspeed-*
1218 F:      drivers/*/*aspeed*
1219
1220 ARM/ATMEL AT91 Clock Support
1221 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1222 S:      Maintained
1223 F:      drivers/clk/at91
1224
1225 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1226 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1227 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1228 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1229 W:      http://www.linux4sam.org
1230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1231 S:      Supported
1232 N:      at91
1233 N:      atmel
1234 F:      arch/arm/mach-at91/
1235 F:      include/soc/at91/
1236 F:      arch/arm/boot/dts/at91*.dts
1237 F:      arch/arm/boot/dts/at91*.dtsi
1238 F:      arch/arm/boot/dts/sama*.dts
1239 F:      arch/arm/boot/dts/sama*.dtsi
1240 F:      arch/arm/include/debug/at91.S
1241 F:      drivers/memory/atmel*
1242 F:      drivers/watchdog/sama5d4_wdt.c
1243 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1244 X:      drivers/net/wireless/atmel/
1245
1246 ARM/CALXEDA HIGHBANK ARCHITECTURE
1247 M:      Rob Herring <robh@kernel.org>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Maintained
1250 F:      arch/arm/mach-highbank/
1251 F:      arch/arm/boot/dts/highbank.dts
1252 F:      arch/arm/boot/dts/ecx-*.dts*
1253
1254 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1255 M:      Krzysztof Halasa <khalasa@piap.pl>
1256 S:      Maintained
1257 F:      arch/arm/mach-cns3xxx/
1258
1259 ARM/CAVIUM THUNDER NETWORK DRIVER
1260 M:      Sunil Goutham <sgoutham@cavium.com>
1261 M:      Robert Richter <rric@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Supported
1264 F:      drivers/net/ethernet/cavium/thunder/
1265
1266 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1267 M:      Alexander Shiyan <shc_work@mail.ru>
1268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1269 S:      Odd Fixes
1270 N:      clps711x
1271
1272 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1273 M:      Lennert Buytenhek <kernel@wantstofly.org>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276
1277 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1278 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1279 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282 F:      arch/arm/mach-ep93xx/
1283 F:      arch/arm/mach-ep93xx/include/mach/
1284
1285 ARM/CLKDEV SUPPORT
1286 M:      Russell King <linux@armlinux.org.uk>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1290 F:      arch/arm/include/asm/clkdev.h
1291 F:      drivers/clk/clkdev.c
1292
1293 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1294 M:      Mike Rapoport <mike@compulab.co.il>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297
1298 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1299 M:      Baruch Siach <baruch@tkos.co.il>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/boot/dts/cx92755*
1303 N:      digicolor
1304
1305 ARM/CONTEC MICRO9 MACHINE SUPPORT
1306 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1307 S:      Maintained
1308 F:      arch/arm/mach-ep93xx/micro9.c
1309
1310 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1311 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Maintained
1314 F:      drivers/hwtracing/coresight/*
1315 F:      Documentation/trace/coresight.txt
1316 F:      Documentation/trace/coresight-cpu-debug.txt
1317 F:      Documentation/devicetree/bindings/arm/coresight.txt
1318 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1319 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1320 F:      tools/perf/arch/arm/util/pmu.c
1321 F:      tools/perf/arch/arm/util/auxtrace.c
1322 F:      tools/perf/arch/arm/util/cs-etm.c
1323 F:      tools/perf/arch/arm/util/cs-etm.h
1324 F:      tools/perf/util/cs-etm.h
1325
1326 ARM/CORGI MACHINE SUPPORT
1327 M:      Richard Purdie <rpurdie@rpsys.net>
1328 S:      Maintained
1329
1330 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1331 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1332 M:      Linus Walleij <linus.walleij@linaro.org>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 T:      git git://github.com/ulli-kroll/linux.git
1335 S:      Maintained
1336 F:      Documentation/devicetree/bindings/arm/gemini.txt
1337 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1338 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1339 F:      arch/arm/mach-gemini/
1340 F:      drivers/pinctrl/pinctrl-gemini.c
1341 F:      drivers/rtc/rtc-ftrtc010.c
1342
1343 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1344 M:      Barry Song <baohua@kernel.org>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1347 S:      Maintained
1348 F:      arch/arm/boot/dts/prima2*
1349 F:      arch/arm/mach-prima2/
1350 F:      drivers/clk/sirf/
1351 F:      drivers/clocksource/timer-prima2.c
1352 F:      drivers/clocksource/timer-atlas7.c
1353 N:      [^a-z]sirf
1354
1355 ARM/EBSA110 MACHINE SUPPORT
1356 M:      Russell King <linux@armlinux.org.uk>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 W:      http://www.armlinux.org.uk/
1359 S:      Maintained
1360 F:      arch/arm/mach-ebsa110/
1361 F:      drivers/net/ethernet/amd/am79c961a.*
1362
1363 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1364 M:      Uwe Kleine-König <kernel@pengutronix.de>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367 N:      efm32
1368
1369 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1370 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 S:      Maintained
1373 F:      arch/arm/mach-pxa/ezx.c
1374
1375 ARM/FARADAY FA526 PORT
1376 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1378 S:      Maintained
1379 T:      git git://git.berlios.de/gemini-board
1380 F:      arch/arm/mm/*-fa*
1381
1382 ARM/FOOTBRIDGE ARCHITECTURE
1383 M:      Russell King <linux@armlinux.org.uk>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 W:      http://www.armlinux.org.uk/
1386 S:      Maintained
1387 F:      arch/arm/include/asm/hardware/dec21285.h
1388 F:      arch/arm/mach-footbridge/
1389
1390 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1391 M:      Shawn Guo <shawnguo@kernel.org>
1392 M:      Sascha Hauer <kernel@pengutronix.de>
1393 R:      Fabio Estevam <fabio.estevam@nxp.com>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1397 F:      arch/arm/mach-imx/
1398 F:      arch/arm/mach-mxs/
1399 F:      arch/arm/boot/dts/imx*
1400 F:      arch/arm/configs/imx*_defconfig
1401 F:      drivers/clk/imx/
1402 F:      drivers/soc/imx/
1403 F:      include/soc/imx/
1404
1405 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1406 M:      Shawn Guo <shawnguo@kernel.org>
1407 M:      Sascha Hauer <kernel@pengutronix.de>
1408 R:      Stefan Agner <stefan@agner.ch>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1412 F:      arch/arm/mach-imx/*vf610*
1413 F:      arch/arm/boot/dts/vf*
1414
1415 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1416 M:      Lennert Buytenhek <kernel@wantstofly.org>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419
1420 ARM/GUMSTIX MACHINE SUPPORT
1421 M:      Steve Sakoman <sakoman@gmail.com>
1422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1423 S:      Maintained
1424
1425 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1426 M:      Philipp Zabel <philipp.zabel@gmail.com>
1427 M:      Paul Parsons <lost.distance@yahoo.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 S:      Maintained
1430 F:      arch/arm/mach-pxa/hx4700.c
1431 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1432 F:      sound/soc/pxa/hx4700.c
1433
1434 ARM/HISILICON SOC SUPPORT
1435 M:      Wei Xu <xuwei5@hisilicon.com>
1436 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1437 W:      http://www.hisilicon.com
1438 S:      Supported
1439 T:      git git://github.com/hisilicon/linux-hisi.git
1440 F:      arch/arm/mach-hisi/
1441 F:      arch/arm/boot/dts/hi3*
1442 F:      arch/arm/boot/dts/hip*
1443 F:      arch/arm/boot/dts/hisi*
1444 F:      arch/arm64/boot/dts/hisilicon/
1445
1446 ARM/HP JORNADA 7XX MACHINE SUPPORT
1447 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1448 W:      www.jlime.com
1449 S:      Maintained
1450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1451 F:      arch/arm/mach-sa1100/jornada720.c
1452 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1453
1454 ARM/IGEP MACHINE SUPPORT
1455 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1456 M:      Javier Martinez Canillas <javier@dowhile0.org>
1457 L:      linux-omap@vger.kernel.org
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/boot/dts/omap3-igep*
1461
1462 ARM/INCOME PXA270 SUPPORT
1463 M:      Marek Vasut <marek.vasut@gmail.com>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1467
1468 ARM/INTEL IOP13XX ARM ARCHITECTURE
1469 M:      Lennert Buytenhek <kernel@wantstofly.org>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Maintained
1472
1473 ARM/INTEL IOP32X ARM ARCHITECTURE
1474 M:      Lennert Buytenhek <kernel@wantstofly.org>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477
1478 ARM/INTEL IOP33X ARM ARCHITECTURE
1479 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1480 S:      Orphan
1481
1482 ARM/INTEL IQ81342EX MACHINE SUPPORT
1483 M:      Lennert Buytenhek <kernel@wantstofly.org>
1484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1485 S:      Maintained
1486
1487 ARM/INTEL IXDP2850 MACHINE SUPPORT
1488 M:      Lennert Buytenhek <kernel@wantstofly.org>
1489 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1490 S:      Maintained
1491
1492 ARM/INTEL IXP4XX ARM ARCHITECTURE
1493 M:      Imre Kaloz <kaloz@openwrt.org>
1494 M:      Krzysztof Halasa <khalasa@piap.pl>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 S:      Maintained
1497 F:      arch/arm/mach-ixp4xx/
1498
1499 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1500 M:      Jonathan Cameron <jic23@cam.ac.uk>
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Maintained
1503 F:      arch/arm/mach-pxa/stargate2.c
1504 F:      drivers/pcmcia/pxa2xx_stargate2.c
1505
1506 ARM/INTEL XSC3 (MANZANO) ARM CORE
1507 M:      Lennert Buytenhek <kernel@wantstofly.org>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510
1511 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1512 M:      Lennert Buytenhek <kernel@wantstofly.org>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 S:      Maintained
1515
1516 ARM/LG1K ARCHITECTURE
1517 M:      Chanho Min <chanho.min@lge.com>
1518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520 F:      arch/arm64/boot/dts/lg/
1521
1522 ARM/LOGICPD PXA270 MACHINE SUPPORT
1523 M:      Lennert Buytenhek <kernel@wantstofly.org>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526
1527 ARM/LPC18XX ARCHITECTURE
1528 M:      Joachim Eastwood <manabian@gmail.com>
1529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1530 S:      Maintained
1531 F:      arch/arm/boot/dts/lpc43*
1532 F:      drivers/clk/nxp/clk-lpc18xx*
1533 F:      drivers/clocksource/time-lpc32xx.c
1534 F:      drivers/i2c/busses/i2c-lpc2k.c
1535 F:      drivers/memory/pl172.c
1536 F:      drivers/mtd/spi-nor/nxp-spifi.c
1537 F:      drivers/rtc/rtc-lpc24xx.c
1538 N:      lpc18xx
1539
1540 ARM/LPC32XX SOC SUPPORT
1541 M:      Vladimir Zapolskiy <vz@mleia.com>
1542 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1545 S:      Maintained
1546 F:      arch/arm/boot/dts/lpc32*
1547 F:      arch/arm/mach-lpc32xx/
1548 F:      drivers/i2c/busses/i2c-pnx.c
1549 F:      drivers/net/ethernet/nxp/lpc_eth.c
1550 F:      drivers/usb/host/ohci-nxp.c
1551 F:      drivers/watchdog/pnx4008_wdt.c
1552 N:      lpc32xx
1553
1554 ARM/MAGICIAN MACHINE SUPPORT
1555 M:      Philipp Zabel <philipp.zabel@gmail.com>
1556 S:      Maintained
1557
1558 ARM/Marvell Berlin SoC support
1559 M:      Jisheng Zhang <jszhang@marvell.com>
1560 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 S:      Maintained
1563 F:      arch/arm/mach-berlin/
1564 F:      arch/arm/boot/dts/berlin*
1565 F:      arch/arm64/boot/dts/marvell/berlin*
1566
1567 ARM/Marvell Dove/MV78xx0/Orion SOC support
1568 M:      Jason Cooper <jason@lakedaemon.net>
1569 M:      Andrew Lunn <andrew@lunn.ch>
1570 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1571 M:      Gregory Clement <gregory.clement@free-electrons.com>
1572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574 F:      Documentation/devicetree/bindings/soc/dove/
1575 F:      arch/arm/mach-dove/
1576 F:      arch/arm/mach-mv78xx0/
1577 F:      arch/arm/mach-orion5x/
1578 F:      arch/arm/plat-orion/
1579 F:      arch/arm/boot/dts/dove*
1580 F:      arch/arm/boot/dts/orion5x*
1581
1582 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1583 M:      Jason Cooper <jason@lakedaemon.net>
1584 M:      Andrew Lunn <andrew@lunn.ch>
1585 M:      Gregory Clement <gregory.clement@free-electrons.com>
1586 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1588 S:      Maintained
1589 F:      arch/arm/boot/dts/armada*
1590 F:      arch/arm/boot/dts/kirkwood*
1591 F:      arch/arm/configs/mvebu_*_defconfig
1592 F:      arch/arm/mach-mvebu/
1593 F:      arch/arm64/boot/dts/marvell/armada*
1594 F:      drivers/cpufreq/mvebu-cpufreq.c
1595 F:      drivers/irqchip/irq-armada-370-xp.c
1596 F:      drivers/irqchip/irq-mvebu-*
1597 F:      drivers/pinctrl/mvebu/
1598 F:      drivers/rtc/rtc-armada38x.c
1599
1600 ARM/Mediatek RTC DRIVER
1601 M:      Eddie Huang <eddie.huang@mediatek.com>
1602 M:      Sean Wang <sean.wang@mediatek.com>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1605 S:      Maintained
1606 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1607 F:      drivers/rtc/rtc-mt6397.c
1608 F:      drivers/rtc/rtc-mt7622.c
1609
1610 ARM/Mediatek SoC support
1611 M:      Matthias Brugger <matthias.bgg@gmail.com>
1612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1613 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1614 S:      Maintained
1615 F:      arch/arm/boot/dts/mt6*
1616 F:      arch/arm/boot/dts/mt7*
1617 F:      arch/arm/boot/dts/mt8*
1618 F:      arch/arm/mach-mediatek/
1619 F:      arch/arm64/boot/dts/mediatek/
1620 N:      mtk
1621 K:      mediatek
1622
1623 ARM/Mediatek USB3 PHY DRIVER
1624 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1627 S:      Maintained
1628 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1629
1630 ARM/MICREL KS8695 ARCHITECTURE
1631 M:      Greg Ungerer <gerg@uclinux.org>
1632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 F:      arch/arm/mach-ks8695/
1634 S:      Odd Fixes
1635
1636 ARM/MIOA701 MACHINE SUPPORT
1637 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1639 F:      arch/arm/mach-pxa/mioa701.c
1640 S:      Maintained
1641
1642 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1643 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1644 S:      Maintained
1645
1646 ARM/NOMADIK ARCHITECTURE
1647 M:      Alessandro Rubini <rubini@unipv.it>
1648 M:      Linus Walleij <linus.walleij@linaro.org>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      arch/arm/mach-nomadik/
1652 F:      drivers/pinctrl/nomadik/
1653 F:      drivers/i2c/busses/i2c-nomadik.c
1654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1655
1656 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1657 M:      Wan ZongShun <mcuos.com@gmail.com>
1658 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1659 W:      http://www.mcuos.com
1660 S:      Maintained
1661 F:      arch/arm/mach-w90x900/
1662 F:      drivers/input/keyboard/w90p910_keypad.c
1663 F:      drivers/input/touchscreen/w90p910_ts.c
1664 F:      drivers/watchdog/nuc900_wdt.c
1665 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1666 F:      drivers/mtd/nand/nuc900_nand.c
1667 F:      drivers/rtc/rtc-nuc900.c
1668 F:      drivers/spi/spi-nuc900.c
1669 F:      drivers/usb/host/ehci-w90x900.c
1670 F:      drivers/video/fbdev/nuc900fb.c
1671
1672 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1673 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1674 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1675 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1676 S:      Supported
1677
1678 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1679 M:      Alexander Clouter <alex@digriz.org.uk>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 W:      http://www.digriz.org.uk/ts78xx/kernel
1682 S:      Maintained
1683 F:      arch/arm/mach-orion5x/ts78xx-*
1684
1685 ARM/OXNAS platform support
1686 M:      Neil Armstrong <narmstrong@baylibre.com>
1687 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1688 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1689 S:      Maintained
1690 F:      arch/arm/mach-oxnas/
1691 F:      arch/arm/boot/dts/ox8*.dtsi
1692 F:      arch/arm/boot/dts/wd-mbwe.dts
1693 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1694 N:      oxnas
1695
1696 ARM/PALM TREO SUPPORT
1697 M:      Tomas Cech <sleep_walker@suse.com>
1698 L:      linux-arm-kernel@lists.infradead.org
1699 W:      http://hackndev.com
1700 S:      Maintained
1701 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1702 F:      arch/arm/mach-pxa/palmtreo.c
1703
1704 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1705 M:      Marek Vasut <marek.vasut@gmail.com>
1706 L:      linux-arm-kernel@lists.infradead.org
1707 W:      http://hackndev.com
1708 S:      Maintained
1709 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1710 F:      arch/arm/mach-pxa/palmtx.c
1711 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1712 F:      arch/arm/mach-pxa/palmt5.c
1713 F:      arch/arm/mach-pxa/include/mach/palmld.h
1714 F:      arch/arm/mach-pxa/palmld.c
1715 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1716 F:      arch/arm/mach-pxa/palmte2.c
1717 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1718 F:      arch/arm/mach-pxa/palmtc.c
1719
1720 ARM/PALMZ72 SUPPORT
1721 M:      Sergey Lapin <slapin@ossfans.org>
1722 L:      linux-arm-kernel@lists.infradead.org
1723 W:      http://hackndev.com
1724 S:      Maintained
1725 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1726 F:      arch/arm/mach-pxa/palmz72.c
1727
1728 ARM/PLEB SUPPORT
1729 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1730 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1731 S:      Maintained
1732
1733 ARM/PT DIGITAL BOARD PORT
1734 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 W:      http://www.armlinux.org.uk/
1737 S:      Maintained
1738
1739 ARM/QUALCOMM SUPPORT
1740 M:      Andy Gross <andy.gross@linaro.org>
1741 M:      David Brown <david.brown@linaro.org>
1742 L:      linux-arm-msm@vger.kernel.org
1743 L:      linux-soc@vger.kernel.org
1744 S:      Maintained
1745 F:      Documentation/devicetree/bindings/soc/qcom/
1746 F:      arch/arm/boot/dts/qcom-*.dts
1747 F:      arch/arm/boot/dts/qcom-*.dtsi
1748 F:      arch/arm/mach-qcom/
1749 F:      arch/arm64/boot/dts/qcom/*
1750 F:      drivers/i2c/busses/i2c-qup.c
1751 F:      drivers/clk/qcom/
1752 F:      drivers/dma/qcom/
1753 F:      drivers/soc/qcom/
1754 F:      drivers/spi/spi-qup.c
1755 F:      drivers/tty/serial/msm_serial.h
1756 F:      drivers/tty/serial/msm_serial.c
1757 F:      drivers/*/pm8???-*
1758 F:      drivers/mfd/ssbi.c
1759 F:      drivers/firmware/qcom_scm.c
1760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1761
1762 ARM/RADISYS ENP2611 MACHINE SUPPORT
1763 M:      Lennert Buytenhek <kernel@wantstofly.org>
1764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1765 S:      Maintained
1766
1767 ARM/REALTEK ARCHITECTURE
1768 M:      Andreas Färber <afaerber@suse.de>
1769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1770 S:      Maintained
1771 F:      arch/arm64/boot/dts/realtek/
1772 F:      Documentation/devicetree/bindings/arm/realtek.txt
1773
1774 ARM/RENESAS ARM64 ARCHITECTURE
1775 M:      Simon Horman <horms@verge.net.au>
1776 M:      Magnus Damm <magnus.damm@gmail.com>
1777 L:      linux-renesas-soc@vger.kernel.org
1778 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1780 S:      Supported
1781 F:      arch/arm64/boot/dts/renesas/
1782 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1783 F:      drivers/soc/renesas/
1784 F:      include/linux/soc/renesas/
1785
1786 ARM/RISCPC ARCHITECTURE
1787 M:      Russell King <linux@armlinux.org.uk>
1788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1789 W:      http://www.armlinux.org.uk/
1790 S:      Maintained
1791 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1792 F:      arch/arm/include/asm/hardware/ioc.h
1793 F:      arch/arm/include/asm/hardware/iomd.h
1794 F:      arch/arm/include/asm/hardware/memc.h
1795 F:      arch/arm/mach-rpc/
1796 F:      drivers/net/ethernet/8390/etherh.c
1797 F:      drivers/net/ethernet/i825xx/ether1*
1798 F:      drivers/net/ethernet/seeq/ether3*
1799 F:      drivers/scsi/arm/
1800
1801 ARM/Rockchip SoC support
1802 M:      Heiko Stuebner <heiko@sntech.de>
1803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1804 L:      linux-rockchip@lists.infradead.org
1805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1806 S:      Maintained
1807 F:      arch/arm/boot/dts/rk3*
1808 F:      arch/arm/boot/dts/rv1108*
1809 F:      arch/arm/mach-rockchip/
1810 F:      drivers/clk/rockchip/
1811 F:      drivers/i2c/busses/i2c-rk3x.c
1812 F:      drivers/*/*rockchip*
1813 F:      drivers/*/*/*rockchip*
1814 F:      sound/soc/rockchip/
1815 N:      rockchip
1816
1817 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1818 M:      Kukjin Kim <kgene@kernel.org>
1819 M:      Krzysztof Kozlowski <krzk@kernel.org>
1820 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1821 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1822 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1823 S:      Maintained
1824 F:      arch/arm/boot/dts/s3c*
1825 F:      arch/arm/boot/dts/s5p*
1826 F:      arch/arm/boot/dts/samsung*
1827 F:      arch/arm/boot/dts/exynos*
1828 F:      arch/arm64/boot/dts/exynos/
1829 F:      arch/arm/plat-samsung/
1830 F:      arch/arm/mach-s3c24*/
1831 F:      arch/arm/mach-s3c64xx/
1832 F:      arch/arm/mach-s5p*/
1833 F:      arch/arm/mach-exynos*/
1834 F:      drivers/*/*s3c24*
1835 F:      drivers/*/*/*s3c24*
1836 F:      drivers/*/*s3c64xx*
1837 F:      drivers/*/*s5pv210*
1838 F:      drivers/memory/samsung/*
1839 F:      drivers/soc/samsung/*
1840 F:      Documentation/arm/Samsung/
1841 F:      Documentation/devicetree/bindings/arm/samsung/
1842 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1843 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1844 N:      exynos
1845
1846 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1847 M:      Kyungmin Park <kyungmin.park@samsung.com>
1848 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1849 S:      Maintained
1850 F:      arch/arm/mach-s5pv210/
1851
1852 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1853 M:      Kyungmin Park <kyungmin.park@samsung.com>
1854 M:      Kamil Debski <kamil@wypas.org>
1855 M:      Andrzej Hajda <a.hajda@samsung.com>
1856 L:      linux-arm-kernel@lists.infradead.org
1857 L:      linux-media@vger.kernel.org
1858 S:      Maintained
1859 F:      drivers/media/platform/s5p-g2d/
1860
1861 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1862 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1863 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1864 L:      linux-media@vger.kernel.org
1865 S:      Maintained
1866 F:      drivers/media/platform/s5p-cec/
1867 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1868
1869 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1870 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1871 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1872 L:      linux-arm-kernel@lists.infradead.org
1873 L:      linux-media@vger.kernel.org
1874 S:      Maintained
1875 F:      drivers/media/platform/s5p-jpeg/
1876
1877 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1878 M:      Kyungmin Park <kyungmin.park@samsung.com>
1879 M:      Kamil Debski <kamil@wypas.org>
1880 M:      Jeongtae Park <jtp.park@samsung.com>
1881 M:      Andrzej Hajda <a.hajda@samsung.com>
1882 L:      linux-arm-kernel@lists.infradead.org
1883 L:      linux-media@vger.kernel.org
1884 S:      Maintained
1885 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1886 F:      drivers/media/platform/s5p-mfc/
1887
1888 ARM/SHMOBILE ARM ARCHITECTURE
1889 M:      Simon Horman <horms@verge.net.au>
1890 M:      Magnus Damm <magnus.damm@gmail.com>
1891 L:      linux-renesas-soc@vger.kernel.org
1892 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1894 S:      Supported
1895 F:      arch/arm/boot/dts/emev2*
1896 F:      arch/arm/boot/dts/r7s*
1897 F:      arch/arm/boot/dts/r8a*
1898 F:      arch/arm/boot/dts/sh*
1899 F:      arch/arm/configs/shmobile_defconfig
1900 F:      arch/arm/include/debug/renesas-scif.S
1901 F:      arch/arm/mach-shmobile/
1902 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1903 F:      drivers/soc/renesas/
1904 F:      include/linux/soc/renesas/
1905
1906 ARM/SOCFPGA ARCHITECTURE
1907 M:      Dinh Nguyen <dinguyen@kernel.org>
1908 S:      Maintained
1909 F:      arch/arm/mach-socfpga/
1910 F:      arch/arm/boot/dts/socfpga*
1911 F:      arch/arm/configs/socfpga_defconfig
1912 F:      arch/arm64/boot/dts/altera/
1913 W:      http://www.rocketboards.org
1914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1915
1916 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1917 M:      Dinh Nguyen <dinguyen@kernel.org>
1918 S:      Maintained
1919 F:      drivers/clk/socfpga/
1920
1921 ARM/SOCFPGA EDAC SUPPORT
1922 M:      Thor Thayer <thor.thayer@linux.intel.com>
1923 S:      Maintained
1924 F:      drivers/edac/altera_edac.
1925
1926 ARM/STI ARCHITECTURE
1927 M:      Patrice Chotard <patrice.chotard@st.com>
1928 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1929 W:      http://www.stlinux.com
1930 S:      Maintained
1931 F:      arch/arm/mach-sti/
1932 F:      arch/arm/boot/dts/sti*
1933 F:      drivers/char/hw_random/st-rng.c
1934 F:      drivers/clocksource/arm_global_timer.c
1935 F:      drivers/clocksource/clksrc_st_lpc.c
1936 F:      drivers/cpufreq/sti-cpufreq.c
1937 F:      drivers/dma/st_fdma*
1938 F:      drivers/i2c/busses/i2c-st.c
1939 F:      drivers/media/rc/st_rc.c
1940 F:      drivers/media/platform/sti/c8sectpfe/
1941 F:      drivers/mmc/host/sdhci-st.c
1942 F:      drivers/phy/st/phy-miphy28lp.c
1943 F:      drivers/phy/st/phy-stih407-usb.c
1944 F:      drivers/pinctrl/pinctrl-st.c
1945 F:      drivers/remoteproc/st_remoteproc.c
1946 F:      drivers/remoteproc/st_slim_rproc.c
1947 F:      drivers/reset/sti/
1948 F:      drivers/rtc/rtc-st-lpc.c
1949 F:      drivers/tty/serial/st-asc.c
1950 F:      drivers/usb/dwc3/dwc3-st.c
1951 F:      drivers/usb/host/ehci-st.c
1952 F:      drivers/usb/host/ohci-st.c
1953 F:      drivers/watchdog/st_lpc_wdt.c
1954 F:      drivers/ata/ahci_st.c
1955 F:      include/linux/remoteproc/st_slim_rproc.h
1956
1957 ARM/STM32 ARCHITECTURE
1958 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1959 M:      Alexandre Torgue <alexandre.torgue@st.com>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1963 N:      stm32
1964 F:      drivers/clocksource/armv7m_systick.c
1965
1966 ARM/TANGO ARCHITECTURE
1967 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1968 L:      linux-arm-kernel@lists.infradead.org
1969 S:      Maintained
1970 N:      tango
1971
1972 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1973 M:      Lennert Buytenhek <kernel@wantstofly.org>
1974 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1975 S:      Maintained
1976
1977 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1978 M:      Hans Verkuil <hans.verkuil@cisco.com>
1979 L:      linux-tegra@vger.kernel.org
1980 L:      linux-media@vger.kernel.org
1981 S:      Maintained
1982 F:      drivers/media/platform/tegra-cec/
1983 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1984
1985 ARM/TETON BGA MACHINE SUPPORT
1986 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1987 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1988 S:      Maintained
1989
1990 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1991 M:      Santosh Shilimkar <ssantosh@kernel.org>
1992 L:      linux-kernel@vger.kernel.org
1993 S:      Maintained
1994 F:      drivers/memory/*emif*
1995
1996 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1997 M:      Santosh Shilimkar <ssantosh@kernel.org>
1998 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1999 S:      Maintained
2000 F:      arch/arm/mach-keystone/
2001 F:      arch/arm/boot/dts/keystone-*
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2003
2004 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2005 M:      Santosh Shilimkar <ssantosh@kernel.org>
2006 L:      linux-kernel@vger.kernel.org
2007 S:      Maintained
2008 F:      drivers/clk/keystone/
2009
2010 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2011 M:      Santosh Shilimkar <ssantosh@kernel.org>
2012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2013 L:      linux-kernel@vger.kernel.org
2014 S:      Maintained
2015 F:      drivers/clocksource/timer-keystone.c
2016
2017 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2018 M:      Santosh Shilimkar <ssantosh@kernel.org>
2019 L:      linux-kernel@vger.kernel.org
2020 S:      Maintained
2021 F:      drivers/power/reset/keystone-reset.c
2022
2023 ARM/THECUS N2100 MACHINE SUPPORT
2024 M:      Lennert Buytenhek <kernel@wantstofly.org>
2025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2026 S:      Maintained
2027
2028 ARM/TOSA MACHINE SUPPORT
2029 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2030 M:      Dirk Opfer <dirk@opfer-online.de>
2031 S:      Maintained
2032
2033 ARM/U300 MACHINE SUPPORT
2034 M:      Linus Walleij <linus.walleij@linaro.org>
2035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2036 S:      Supported
2037 F:      arch/arm/mach-u300/
2038 F:      drivers/clocksource/timer-u300.c
2039 F:      drivers/i2c/busses/i2c-stu300.c
2040 F:      drivers/rtc/rtc-coh901331.c
2041 F:      drivers/watchdog/coh901327_wdt.c
2042 F:      drivers/dma/coh901318*
2043 F:      drivers/mfd/ab3100*
2044 F:      drivers/rtc/rtc-ab3100.c
2045 F:      drivers/rtc/rtc-coh901331.c
2046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2047
2048 ARM/UNIPHIER ARCHITECTURE
2049 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2052 S:      Maintained
2053 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2054 F:      arch/arm/boot/dts/uniphier*
2055 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2056 F:      arch/arm/mach-uniphier/
2057 F:      arch/arm/mm/cache-uniphier.c
2058 F:      arch/arm64/boot/dts/socionext/uniphier*
2059 F:      drivers/bus/uniphier-system-bus.c
2060 F:      drivers/clk/uniphier/
2061 F:      drivers/gpio/gpio-uniphier.c
2062 F:      drivers/i2c/busses/i2c-uniphier*
2063 F:      drivers/irqchip/irq-uniphier-aidet.c
2064 F:      drivers/pinctrl/uniphier/
2065 F:      drivers/reset/reset-uniphier.c
2066 F:      drivers/tty/serial/8250/8250_uniphier.c
2067 N:      uniphier
2068
2069 ARM/Ux500 ARM ARCHITECTURE
2070 M:      Linus Walleij <linus.walleij@linaro.org>
2071 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2072 S:      Maintained
2073 F:      arch/arm/mach-ux500/
2074 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2075 F:      drivers/dma/ste_dma40*
2076 F:      drivers/hwspinlock/u8500_hsem.c
2077 F:      drivers/mfd/abx500*
2078 F:      drivers/mfd/ab8500*
2079 F:      drivers/mfd/dbx500*
2080 F:      drivers/mfd/db8500*
2081 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2082 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2083 F:      drivers/rtc/rtc-ab8500.c
2084 F:      drivers/rtc/rtc-pl031.c
2085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2086
2087 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2088 M:      Ulf Hansson <ulf.hansson@linaro.org>
2089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2090 T:      git git://git.linaro.org/people/ulfh/clk.git
2091 S:      Maintained
2092 F:      drivers/clk/ux500/
2093
2094 ARM/VERSATILE EXPRESS PLATFORM
2095 M:      Liviu Dudau <liviu.dudau@arm.com>
2096 M:      Sudeep Holla <sudeep.holla@arm.com>
2097 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2099 S:      Maintained
2100 F:      arch/arm/boot/dts/vexpress*
2101 F:      arch/arm64/boot/dts/arm/
2102 F:      arch/arm/mach-vexpress/
2103 F:      */*/vexpress*
2104 F:      */*/*/vexpress*
2105 F:      drivers/clk/versatile/clk-vexpress-osc.c
2106 F:      drivers/clocksource/versatile.c
2107 N:      mps2
2108
2109 ARM/VFP SUPPORT
2110 M:      Russell King <linux@armlinux.org.uk>
2111 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2112 W:      http://www.armlinux.org.uk/
2113 S:      Maintained
2114 F:      arch/arm/vfp/
2115
2116 ARM/VOIPAC PXA270 SUPPORT
2117 M:      Marek Vasut <marek.vasut@gmail.com>
2118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2119 S:      Maintained
2120 F:      arch/arm/mach-pxa/vpac270.c
2121 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2122
2123 ARM/VT8500 ARM ARCHITECTURE
2124 M:      Tony Prisk <linux@prisktech.co.nz>
2125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2126 S:      Maintained
2127 F:      arch/arm/mach-vt8500/
2128 F:      drivers/clocksource/vt8500_timer.c
2129 F:      drivers/i2c/busses/i2c-wmt.c
2130 F:      drivers/mmc/host/wmt-sdmmc.c
2131 F:      drivers/pwm/pwm-vt8500.c
2132 F:      drivers/rtc/rtc-vt8500.c
2133 F:      drivers/tty/serial/vt8500_serial.c
2134 F:      drivers/usb/host/ehci-platform.c
2135 F:      drivers/usb/host/uhci-platform.c
2136 F:      drivers/video/fbdev/vt8500lcdfb.*
2137 F:      drivers/video/fbdev/wm8505fb*
2138 F:      drivers/video/fbdev/wmt_ge_rops.*
2139
2140 ARM/ZIPIT Z2 SUPPORT
2141 M:      Marek Vasut <marek.vasut@gmail.com>
2142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2143 S:      Maintained
2144 F:      arch/arm/mach-pxa/z2.c
2145 F:      arch/arm/mach-pxa/include/mach/z2.h
2146
2147 ARM/ZTE ARCHITECTURE
2148 M:      Jun Nie <jun.nie@linaro.org>
2149 M:      Baoyou Xie <baoyou.xie@linaro.org>
2150 M:      Shawn Guo <shawnguo@kernel.org>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 S:      Maintained
2153 F:      arch/arm/boot/dts/zx2967*
2154 F:      arch/arm/mach-zx/
2155 F:      arch/arm64/boot/dts/zte/
2156 F:      drivers/clk/zte/
2157 F:      drivers/dma/zx_dma.c
2158 F:      drivers/gpio/gpio-zx.c
2159 F:      drivers/i2c/busses/i2c-zx2967.c
2160 F:      drivers/mmc/host/dw_mmc-zx.*
2161 F:      drivers/pinctrl/zte/
2162 F:      drivers/soc/zte/
2163 F:      drivers/thermal/zx2967_thermal.c
2164 F:      drivers/watchdog/zx2967_wdt.c
2165 F:      Documentation/devicetree/bindings/arm/zte.txt
2166 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2167 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2168 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2169 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2170 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2171 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2172 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2173 F:      Documentation/devicetree/bindings/soc/zte/
2174 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2175 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2176 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2177 F:      include/dt-bindings/clock/zx2967*.h
2178 F:      include/dt-bindings/soc/zte,*.h
2179 F:      sound/soc/codecs/zx_aud96p22.c
2180 F:      sound/soc/zte/
2181
2182 ARM/ZYNQ ARCHITECTURE
2183 M:      Michal Simek <michal.simek@xilinx.com>
2184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2185 W:      http://wiki.xilinx.com
2186 T:      git https://github.com/Xilinx/linux-xlnx.git
2187 S:      Supported
2188 F:      arch/arm/mach-zynq/
2189 F:      drivers/cpuidle/cpuidle-zynq.c
2190 F:      drivers/block/xsysace.c
2191 N:      zynq
2192 N:      xilinx
2193 F:      drivers/clocksource/cadence_ttc_timer.c
2194 F:      drivers/i2c/busses/i2c-cadence.c
2195 F:      drivers/mmc/host/sdhci-of-arasan.c
2196 F:      drivers/edac/synopsys_edac.c
2197
2198 ARM64 PORT (AARCH64 ARCHITECTURE)
2199 M:      Catalin Marinas <catalin.marinas@arm.com>
2200 M:      Will Deacon <will.deacon@arm.com>
2201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2203 S:      Maintained
2204 F:      arch/arm64/
2205 F:      Documentation/arm64/
2206
2207 AS3645A LED FLASH CONTROLLER DRIVER
2208 M:      Sakari Ailus <sakari.ailus@iki.fi>
2209 L:      linux-leds@vger.kernel.org
2210 S:      Maintained
2211 F:      drivers/leds/leds-as3645a.c
2212
2213 AS3645A LED FLASH CONTROLLER DRIVER
2214 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2215 L:      linux-media@vger.kernel.org
2216 T:      git git://linuxtv.org/media_tree.git
2217 S:      Maintained
2218 F:      drivers/media/i2c/as3645a.c
2219 F:      include/media/i2c/as3645a.h
2220
2221 ASAHI KASEI AK8974 DRIVER
2222 M:      Linus Walleij <linus.walleij@linaro.org>
2223 L:      linux-iio@vger.kernel.org
2224 W:      http://www.akm.com/
2225 S:      Supported
2226 F:      drivers/iio/magnetometer/ak8974.c
2227
2228 ASC7621 HARDWARE MONITOR DRIVER
2229 M:      George Joseph <george.joseph@fairview5.com>
2230 L:      linux-hwmon@vger.kernel.org
2231 S:      Maintained
2232 F:      Documentation/hwmon/asc7621
2233 F:      drivers/hwmon/asc7621.c
2234
2235 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2236 M:      Corentin Chary <corentin.chary@gmail.com>
2237 L:      acpi4asus-user@lists.sourceforge.net
2238 L:      platform-driver-x86@vger.kernel.org
2239 W:      http://acpi4asus.sf.net
2240 S:      Maintained
2241 F:      drivers/platform/x86/asus*.c
2242 F:      drivers/platform/x86/eeepc*.c
2243
2244 ASUS WIRELESS RADIO CONTROL DRIVER
2245 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2246 L:      platform-driver-x86@vger.kernel.org
2247 S:      Maintained
2248 F:      drivers/platform/x86/asus-wireless.c
2249
2250 ASYMMETRIC KEYS
2251 M:      David Howells <dhowells@redhat.com>
2252 L:      keyrings@vger.kernel.org
2253 S:      Maintained
2254 F:      Documentation/crypto/asymmetric-keys.txt
2255 F:      include/linux/verification.h
2256 F:      include/crypto/public_key.h
2257 F:      include/crypto/pkcs7.h
2258 F:      crypto/asymmetric_keys/
2259
2260 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2261 R:      Dan Williams <dan.j.williams@intel.com>
2262 W:      http://sourceforge.net/projects/xscaleiop
2263 S:      Odd fixes
2264 F:      Documentation/crypto/async-tx-api.txt
2265 F:      crypto/async_tx/
2266 F:      drivers/dma/
2267 F:      include/linux/dmaengine.h
2268 F:      include/linux/async_tx.h
2269
2270 AT24 EEPROM DRIVER
2271 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2272 L:      linux-i2c@vger.kernel.org
2273 S:      Maintained
2274 F:      drivers/misc/eeprom/at24.c
2275 F:      include/linux/platform_data/at24.h
2276
2277 ATA OVER ETHERNET (AOE) DRIVER
2278 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2279 W:      http://www.openaoe.org/
2280 S:      Supported
2281 F:      Documentation/aoe/
2282 F:      drivers/block/aoe/
2283
2284 ATHEROS 71XX/9XXX GPIO DRIVER
2285 M:      Alban Bedel <albeu@free.fr>
2286 W:      https://github.com/AlbanBedel/linux
2287 T:      git git://github.com/AlbanBedel/linux
2288 S:      Maintained
2289 F:      drivers/gpio/gpio-ath79.c
2290 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2291
2292 ATHEROS ATH GENERIC UTILITIES
2293 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2294 L:      linux-wireless@vger.kernel.org
2295 S:      Supported
2296 F:      drivers/net/wireless/ath/*
2297
2298 ATHEROS ATH5K WIRELESS DRIVER
2299 M:      Jiri Slaby <jirislaby@gmail.com>
2300 M:      Nick Kossifidis <mickflemm@gmail.com>
2301 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2302 L:      linux-wireless@vger.kernel.org
2303 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2304 S:      Maintained
2305 F:      drivers/net/wireless/ath/ath5k/
2306
2307 ATHEROS ATH6KL WIRELESS DRIVER
2308 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2309 L:      linux-wireless@vger.kernel.org
2310 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2312 S:      Supported
2313 F:      drivers/net/wireless/ath/ath6kl/
2314
2315 ATI_REMOTE2 DRIVER
2316 M:      Ville Syrjala <syrjala@sci.fi>
2317 S:      Maintained
2318 F:      drivers/input/misc/ati_remote2.c
2319
2320 ATK0110 HWMON DRIVER
2321 M:      Luca Tettamanti <kronos.it@gmail.com>
2322 L:      linux-hwmon@vger.kernel.org
2323 S:      Maintained
2324 F:      drivers/hwmon/asus_atk0110.c
2325
2326 ATLX ETHERNET DRIVERS
2327 M:      Jay Cliburn <jcliburn@gmail.com>
2328 M:      Chris Snook <chris.snook@gmail.com>
2329 L:      netdev@vger.kernel.org
2330 W:      http://sourceforge.net/projects/atl1
2331 W:      http://atl1.sourceforge.net
2332 S:      Maintained
2333 F:      drivers/net/ethernet/atheros/
2334
2335 ATM
2336 M:      Chas Williams <3chas3@gmail.com>
2337 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2338 L:      netdev@vger.kernel.org
2339 W:      http://linux-atm.sourceforge.net
2340 S:      Maintained
2341 F:      drivers/atm/
2342 F:      include/linux/atm*
2343 F:      include/uapi/linux/atm*
2344
2345 ATMEL AT91 / AT32 MCI DRIVER
2346 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2347 S:      Maintained
2348 F:      drivers/mmc/host/atmel-mci.c
2349
2350 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2351 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2352 S:      Supported
2353 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2354
2355 ATMEL Audio ALSA driver
2356 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2357 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2358 S:      Supported
2359 F:      sound/soc/atmel
2360
2361 ATMEL I2C DRIVER
2362 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2363 L:      linux-i2c@vger.kernel.org
2364 S:      Supported
2365 F:      drivers/i2c/busses/i2c-at91.c
2366
2367 ATMEL ISI DRIVER
2368 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2369 L:      linux-media@vger.kernel.org
2370 S:      Supported
2371 F:      drivers/media/platform/atmel/atmel-isi.c
2372 F:      include/media/atmel-isi.h
2373
2374 ATMEL LCDFB DRIVER
2375 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2376 L:      linux-fbdev@vger.kernel.org
2377 S:      Maintained
2378 F:      drivers/video/fbdev/atmel_lcdfb.c
2379 F:      include/video/atmel_lcdc.h
2380
2381 ATMEL MACB ETHERNET DRIVER
2382 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2383 S:      Supported
2384 F:      drivers/net/ethernet/cadence/
2385
2386 ATMEL MAXTOUCH DRIVER
2387 M:      Nick Dyer <nick@shmanahar.org>
2388 T:      git git://github.com/ndyer/linux.git
2389 S:      Maintained
2390 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2391 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2392 F:      include/linux/platform_data/atmel_mxt_ts.h
2393
2394 ATMEL NAND DRIVER
2395 M:      Wenyou Yang <wenyou.yang@atmel.com>
2396 M:      Josh Wu <rainyfeeling@outlook.com>
2397 L:      linux-mtd@lists.infradead.org
2398 S:      Supported
2399 F:      drivers/mtd/nand/atmel/*
2400
2401 ATMEL SAMA5D2 ADC DRIVER
2402 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2403 L:      linux-iio@vger.kernel.org
2404 S:      Supported
2405 F:      drivers/iio/adc/at91-sama5d2_adc.c
2406
2407 ATMEL SDMMC DRIVER
2408 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2409 L:      linux-mmc@vger.kernel.org
2410 S:      Supported
2411 F:      drivers/mmc/host/sdhci-of-at91.c
2412
2413 ATMEL SPI DRIVER
2414 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2415 S:      Supported
2416 F:      drivers/spi/spi-atmel.*
2417
2418 ATMEL SSC DRIVER
2419 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2421 S:      Supported
2422 F:      drivers/misc/atmel-ssc.c
2423 F:      include/linux/atmel-ssc.h
2424
2425 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2426 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2428 S:      Supported
2429 F:      drivers/misc/atmel_tclib.c
2430 F:      drivers/clocksource/tcb_clksrc.c
2431
2432 ATMEL USBA UDC DRIVER
2433 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2435 S:      Supported
2436 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2437
2438 ATMEL WIRELESS DRIVER
2439 M:      Simon Kelley <simon@thekelleys.org.uk>
2440 L:      linux-wireless@vger.kernel.org
2441 W:      http://www.thekelleys.org.uk/atmel
2442 W:      http://atmelwlandriver.sourceforge.net/
2443 S:      Maintained
2444 F:      drivers/net/wireless/atmel/atmel*
2445
2446 ATMEL XDMA DRIVER
2447 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2448 L:      linux-arm-kernel@lists.infradead.org
2449 L:      dmaengine@vger.kernel.org
2450 S:      Supported
2451 F:      drivers/dma/at_xdmac.c
2452
2453 ATOMIC INFRASTRUCTURE
2454 M:      Will Deacon <will.deacon@arm.com>
2455 M:      Peter Zijlstra <peterz@infradead.org>
2456 R:      Boqun Feng <boqun.feng@gmail.com>
2457 L:      linux-kernel@vger.kernel.org
2458 S:      Maintained
2459 F:      arch/*/include/asm/atomic*.h
2460 F:      include/*/atomic*.h
2461
2462 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2463 M:      Bradley Grove <linuxdrivers@attotech.com>
2464 L:      linux-scsi@vger.kernel.org
2465 W:      http://www.attotech.com
2466 S:      Supported
2467 F:      drivers/scsi/esas2r
2468
2469 ATUSB IEEE 802.15.4 RADIO DRIVER
2470 M:      Stefan Schmidt <stefan@osg.samsung.com>
2471 L:      linux-wpan@vger.kernel.org
2472 S:      Maintained
2473 F:      drivers/net/ieee802154/atusb.c
2474 F:      drivers/net/ieee802154/atusb.h
2475 F:      drivers/net/ieee802154/at86rf230.h
2476
2477 AUDIT SUBSYSTEM
2478 M:      Paul Moore <paul@paul-moore.com>
2479 M:      Eric Paris <eparis@redhat.com>
2480 L:      linux-audit@redhat.com (moderated for non-subscribers)
2481 W:      https://github.com/linux-audit
2482 W:      https://people.redhat.com/sgrubb/audit
2483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2484 S:      Supported
2485 F:      include/linux/audit.h
2486 F:      include/uapi/linux/audit.h
2487 F:      kernel/audit*
2488
2489 AUFS (advanced multi layered unification filesystem) FILESYSTEM
2490 M:      "J. R. Okajima" <hooanon05g@gmail.com>
2491 L:      linux-unionfs@vger.kernel.org
2492 L:      aufs-users@lists.sourceforge.net (members only)
2493 W:      http://aufs.sourceforge.net
2494 T:      git://github.com/sfjro/aufs4-linux.git
2495 S:      Supported
2496 F:      Documentation/filesystems/aufs/
2497 F:      Documentation/ABI/testing/debugfs-aufs
2498 F:      Documentation/ABI/testing/sysfs-aufs
2499 F:      fs/aufs/
2500 F:      include/uapi/linux/aufs_type.h
2501
2502 AUXILIARY DISPLAY DRIVERS
2503 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2504 W:      http://miguelojeda.es/auxdisplay.htm
2505 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2506 S:      Maintained
2507 F:      drivers/auxdisplay/
2508 F:      include/linux/cfag12864b.h
2509
2510 AX.25 NETWORK LAYER
2511 M:      Ralf Baechle <ralf@linux-mips.org>
2512 L:      linux-hams@vger.kernel.org
2513 W:      http://www.linux-ax25.org/
2514 S:      Maintained
2515 F:      include/uapi/linux/ax25.h
2516 F:      include/net/ax25.h
2517 F:      net/ax25/
2518
2519 AXENTIA ARM DEVICES
2520 M:      Peter Rosin <peda@axentia.se>
2521 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2522 S:      Maintained
2523 F:      Documentation/devicetree/bindings/arm/axentia.txt
2524 F:      arch/arm/boot/dts/at91-linea.dtsi
2525 F:      arch/arm/boot/dts/at91-tse850-3.dts
2526
2527 AXENTIA ASOC DRIVERS
2528 M:      Peter Rosin <peda@axentia.se>
2529 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2530 S:      Maintained
2531 F:      Documentation/devicetree/bindings/sound/axentia,*
2532 F:      sound/soc/atmel/tse850-pcm5142.c
2533
2534 AZ6007 DVB DRIVER
2535 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2536 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2537 L:      linux-media@vger.kernel.org
2538 W:      https://linuxtv.org
2539 T:      git git://linuxtv.org/media_tree.git
2540 S:      Maintained
2541 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2542
2543 AZTECH FM RADIO RECEIVER DRIVER
2544 M:      Hans Verkuil <hverkuil@xs4all.nl>
2545 L:      linux-media@vger.kernel.org
2546 T:      git git://linuxtv.org/media_tree.git
2547 W:      https://linuxtv.org
2548 S:      Maintained
2549 F:      drivers/media/radio/radio-aztech*
2550
2551 B43 WIRELESS DRIVER
2552 L:      linux-wireless@vger.kernel.org
2553 L:      b43-dev@lists.infradead.org
2554 W:      http://wireless.kernel.org/en/users/Drivers/b43
2555 S:      Odd Fixes
2556 F:      drivers/net/wireless/broadcom/b43/
2557
2558 B43LEGACY WIRELESS DRIVER
2559 M:      Larry Finger <Larry.Finger@lwfinger.net>
2560 L:      linux-wireless@vger.kernel.org
2561 L:      b43-dev@lists.infradead.org
2562 W:      http://wireless.kernel.org/en/users/Drivers/b43
2563 S:      Maintained
2564 F:      drivers/net/wireless/broadcom/b43legacy/
2565
2566 BACKLIGHT CLASS/SUBSYSTEM
2567 M:      Lee Jones <lee.jones@linaro.org>
2568 M:      Daniel Thompson <daniel.thompson@linaro.org>
2569 M:      Jingoo Han <jingoohan1@gmail.com>
2570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2571 S:      Maintained
2572 F:      drivers/video/backlight/
2573 F:      include/linux/backlight.h
2574 F:      include/linux/pwm_backlight.h
2575 F:      Documentation/devicetree/bindings/leds/backlight
2576
2577 BATMAN ADVANCED
2578 M:      Marek Lindner <mareklindner@neomailbox.ch>
2579 M:      Simon Wunderlich <sw@simonwunderlich.de>
2580 M:      Antonio Quartulli <a@unstable.cc>
2581 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2582 W:      https://www.open-mesh.org/
2583 Q:      https://patchwork.open-mesh.org/project/batman/list/
2584 S:      Maintained
2585 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2586 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2587 F:      Documentation/networking/batman-adv.rst
2588 F:      include/uapi/linux/batman_adv.h
2589 F:      net/batman-adv/
2590
2591 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2592 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2593 L:      linux-hams@vger.kernel.org
2594 W:      http://www.baycom.org/~tom/ham/ham.html
2595 S:      Maintained
2596 F:      drivers/net/hamradio/baycom*
2597
2598 BCACHE (BLOCK LAYER CACHE)
2599 M:      Michael Lyle <mlyle@lyle.org>
2600 M:      Kent Overstreet <kent.overstreet@gmail.com>
2601 L:      linux-bcache@vger.kernel.org
2602 W:      http://bcache.evilpiepirate.org
2603 C:      irc://irc.oftc.net/bcache
2604 S:      Maintained
2605 F:      drivers/md/bcache/
2606
2607 BDISP ST MEDIA DRIVER
2608 M:      Fabien Dessenne <fabien.dessenne@st.com>
2609 L:      linux-media@vger.kernel.org
2610 T:      git git://linuxtv.org/media_tree.git
2611 W:      https://linuxtv.org
2612 S:      Supported
2613 F:      drivers/media/platform/sti/bdisp
2614
2615 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2616 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2617 L:      netdev@vger.kernel.org
2618 S:      Maintained
2619 F:      drivers/net/ethernet/ec_bhf.c
2620
2621 BEFS FILE SYSTEM
2622 M:      Luis de Bethencourt <luisbg@kernel.org>
2623 M:      Salah Triki <salah.triki@gmail.com>
2624 S:      Maintained
2625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2626 F:      Documentation/filesystems/befs.txt
2627 F:      fs/befs/
2628
2629 BFQ I/O SCHEDULER
2630 M:      Paolo Valente <paolo.valente@linaro.org>
2631 M:      Jens Axboe <axboe@kernel.dk>
2632 L:      linux-block@vger.kernel.org
2633 S:      Maintained
2634 F:      block/bfq-*
2635 F:      Documentation/block/bfq-iosched.txt
2636
2637 BFS FILE SYSTEM
2638 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2639 S:      Maintained
2640 F:      Documentation/filesystems/bfs.txt
2641 F:      fs/bfs/
2642 F:      include/uapi/linux/bfs_fs.h
2643
2644 BLACKFIN ARCHITECTURE
2645 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2646 T:      git git://git.code.sf.net/p/adi-linux/code
2647 W:      http://blackfin.uclinux.org
2648 S:      Orphan
2649 F:      arch/blackfin/
2650
2651 BLACKFIN EMAC DRIVER
2652 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2653 W:      http://blackfin.uclinux.org
2654 S:      Orphan
2655 F:      drivers/net/ethernet/adi/
2656
2657 BLACKFIN MEDIA DRIVER
2658 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2659 W:      http://blackfin.uclinux.org/
2660 S:      Orphan
2661 F:      drivers/media/platform/blackfin/
2662 F:      drivers/media/i2c/adv7183*
2663 F:      drivers/media/i2c/vs6624*
2664
2665 BLACKFIN RTC 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/rtc/rtc-bfin.c
2670
2671 BLACKFIN SDH 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/mmc/host/bfin_sdh.c
2676
2677 BLACKFIN SERIAL DRIVER
2678 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2679 W:      http://blackfin.uclinux.org
2680 S:      Orphan
2681 F:      drivers/tty/serial/bfin_uart.c
2682
2683 BLACKFIN WATCHDOG DRIVER
2684 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2685 W:      http://blackfin.uclinux.org
2686 S:      Orphan
2687 F:      drivers/watchdog/bfin_wdt.c
2688
2689 BLINKM RGB LED DRIVER
2690 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2691 S:      Maintained
2692 F:      drivers/leds/leds-blinkm.c
2693
2694 BLOCK LAYER
2695 M:      Jens Axboe <axboe@kernel.dk>
2696 L:      linux-block@vger.kernel.org
2697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2698 S:      Maintained
2699 F:      block/
2700 F:      kernel/trace/blktrace.c
2701 F:      lib/sbitmap.c
2702
2703 BLOCK2MTD DRIVER
2704 M:      Joern Engel <joern@lazybastard.org>
2705 L:      linux-mtd@lists.infradead.org
2706 S:      Maintained
2707 F:      drivers/mtd/devices/block2mtd.c
2708
2709 BLUETOOTH DRIVERS
2710 M:      Marcel Holtmann <marcel@holtmann.org>
2711 M:      Gustavo Padovan <gustavo@padovan.org>
2712 M:      Johan Hedberg <johan.hedberg@gmail.com>
2713 L:      linux-bluetooth@vger.kernel.org
2714 W:      http://www.bluez.org/
2715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2717 S:      Maintained
2718 F:      drivers/bluetooth/
2719
2720 BLUETOOTH SUBSYSTEM
2721 M:      Marcel Holtmann <marcel@holtmann.org>
2722 M:      Gustavo Padovan <gustavo@padovan.org>
2723 M:      Johan Hedberg <johan.hedberg@gmail.com>
2724 L:      linux-bluetooth@vger.kernel.org
2725 W:      http://www.bluez.org/
2726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2728 S:      Maintained
2729 F:      net/bluetooth/
2730 F:      include/net/bluetooth/
2731
2732 BONDING DRIVER
2733 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2734 M:      Veaceslav Falico <vfalico@gmail.com>
2735 M:      Andy Gospodarek <andy@greyhouse.net>
2736 L:      netdev@vger.kernel.org
2737 W:      http://sourceforge.net/projects/bonding/
2738 S:      Supported
2739 F:      drivers/net/bonding/
2740 F:      include/uapi/linux/if_bonding.h
2741
2742 BPF (Safe dynamic programs and tools)
2743 M:      Alexei Starovoitov <ast@kernel.org>
2744 M:      Daniel Borkmann <daniel@iogearbox.net>
2745 L:      netdev@vger.kernel.org
2746 L:      linux-kernel@vger.kernel.org
2747 S:      Supported
2748 F:      arch/x86/net/bpf_jit*
2749 F:      Documentation/networking/filter.txt
2750 F:      Documentation/bpf/
2751 F:      include/linux/bpf*
2752 F:      include/linux/filter.h
2753 F:      include/uapi/linux/bpf*
2754 F:      include/uapi/linux/filter.h
2755 F:      kernel/bpf/
2756 F:      kernel/trace/bpf_trace.c
2757 F:      lib/test_bpf.c
2758 F:      net/bpf/
2759 F:      net/core/filter.c
2760 F:      net/sched/act_bpf.c
2761 F:      net/sched/cls_bpf.c
2762 F:      samples/bpf/
2763 F:      tools/bpf/
2764 F:      tools/testing/selftests/bpf/
2765
2766 BROADCOM B44 10/100 ETHERNET DRIVER
2767 M:      Michael Chan <michael.chan@broadcom.com>
2768 L:      netdev@vger.kernel.org
2769 S:      Supported
2770 F:      drivers/net/ethernet/broadcom/b44.*
2771
2772 BROADCOM B53 ETHERNET SWITCH DRIVER
2773 M:      Florian Fainelli <f.fainelli@gmail.com>
2774 L:      netdev@vger.kernel.org
2775 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2776 S:      Supported
2777 F:      drivers/net/dsa/b53/*
2778 F:      include/linux/platform_data/b53.h
2779
2780 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2781 M:      Florian Fainelli <f.fainelli@gmail.com>
2782 M:      Ray Jui <rjui@broadcom.com>
2783 M:      Scott Branden <sbranden@broadcom.com>
2784 M:      bcm-kernel-feedback-list@broadcom.com
2785 T:      git git://github.com/broadcom/mach-bcm
2786 S:      Maintained
2787 N:      bcm281*
2788 N:      bcm113*
2789 N:      bcm216*
2790 N:      kona
2791 F:      arch/arm/mach-bcm/
2792
2793 BROADCOM BCM2835 ARM ARCHITECTURE
2794 M:      Eric Anholt <eric@anholt.net>
2795 M:      Stefan Wahren <stefan.wahren@i2se.com>
2796 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2798 T:      git git://github.com/anholt/linux
2799 S:      Maintained
2800 N:      bcm2835
2801 F:      drivers/staging/vc04_services
2802
2803 BROADCOM BCM47XX MIPS ARCHITECTURE
2804 M:      Hauke Mehrtens <hauke@hauke-m.de>
2805 M:      Rafał Miłecki <zajec5@gmail.com>
2806 L:      linux-mips@linux-mips.org
2807 S:      Maintained
2808 F:      Documentation/devicetree/bindings/mips/brcm/
2809 F:      arch/mips/bcm47xx/*
2810 F:      arch/mips/include/asm/mach-bcm47xx/*
2811
2812 BROADCOM BCM5301X ARM ARCHITECTURE
2813 M:      Hauke Mehrtens <hauke@hauke-m.de>
2814 M:      Rafał Miłecki <zajec5@gmail.com>
2815 M:      Jon Mason <jonmason@broadcom.com>
2816 M:      bcm-kernel-feedback-list@broadcom.com
2817 L:      linux-arm-kernel@lists.infradead.org
2818 S:      Maintained
2819 F:      arch/arm/mach-bcm/bcm_5301x.c
2820 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2821 F:      arch/arm/boot/dts/bcm470*
2822 F:      arch/arm/boot/dts/bcm953012*
2823
2824 BROADCOM BCM53573 ARM ARCHITECTURE
2825 M:      Rafał Miłecki <rafal@milecki.pl>
2826 L:      linux-arm-kernel@lists.infradead.org
2827 S:      Maintained
2828 F:      arch/arm/boot/dts/bcm53573*
2829 F:      arch/arm/boot/dts/bcm47189*
2830
2831 BROADCOM BCM63XX ARM ARCHITECTURE
2832 M:      Florian Fainelli <f.fainelli@gmail.com>
2833 M:      bcm-kernel-feedback-list@broadcom.com
2834 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2835 T:      git git://github.com/broadcom/stblinux.git
2836 S:      Maintained
2837 N:      bcm63xx
2838
2839 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2840 M:      Kevin Cernekee <cernekee@gmail.com>
2841 L:      linux-usb@vger.kernel.org
2842 S:      Maintained
2843 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2844
2845 BROADCOM BCM7XXX ARM ARCHITECTURE
2846 M:      Brian Norris <computersforpeace@gmail.com>
2847 M:      Gregory Fong <gregory.0xf0@gmail.com>
2848 M:      Florian Fainelli <f.fainelli@gmail.com>
2849 M:      bcm-kernel-feedback-list@broadcom.com
2850 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2851 T:      git git://github.com/broadcom/stblinux.git
2852 S:      Maintained
2853 F:      arch/arm/mach-bcm/*brcmstb*
2854 F:      arch/arm/boot/dts/bcm7*.dts*
2855 F:      drivers/bus/brcmstb_gisb.c
2856 N:      brcmstb
2857
2858 BROADCOM BMIPS CPUFREQ DRIVER
2859 M:      Markus Mayer <mmayer@broadcom.com>
2860 M:      bcm-kernel-feedback-list@broadcom.com
2861 L:      linux-pm@vger.kernel.org
2862 S:      Maintained
2863 F:      drivers/cpufreq/bmips-cpufreq.c
2864
2865 BROADCOM BMIPS MIPS ARCHITECTURE
2866 M:      Kevin Cernekee <cernekee@gmail.com>
2867 M:      Florian Fainelli <f.fainelli@gmail.com>
2868 L:      linux-mips@linux-mips.org
2869 T:      git git://github.com/broadcom/stblinux.git
2870 S:      Maintained
2871 F:      arch/mips/bmips/*
2872 F:      arch/mips/include/asm/mach-bmips/*
2873 F:      arch/mips/kernel/*bmips*
2874 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2875 F:      drivers/irqchip/irq-bcm63*
2876 F:      drivers/irqchip/irq-bcm7*
2877 F:      drivers/irqchip/irq-brcmstb*
2878 F:      include/linux/bcm963xx_nvram.h
2879 F:      include/linux/bcm963xx_tag.h
2880
2881 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2882 M:      Rasesh Mody <rasesh.mody@cavium.com>
2883 M:      Harish Patil <harish.patil@cavium.com>
2884 M:      Dept-GELinuxNICDev@cavium.com
2885 L:      netdev@vger.kernel.org
2886 S:      Supported
2887 F:      drivers/net/ethernet/broadcom/bnx2.*
2888 F:      drivers/net/ethernet/broadcom/bnx2_*
2889
2890 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2891 M:      QLogic-Storage-Upstream@qlogic.com
2892 L:      linux-scsi@vger.kernel.org
2893 S:      Supported
2894 F:      drivers/scsi/bnx2fc/
2895
2896 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2897 M:      QLogic-Storage-Upstream@qlogic.com
2898 L:      linux-scsi@vger.kernel.org
2899 S:      Supported
2900 F:      drivers/scsi/bnx2i/
2901
2902 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2903 M:      Ariel Elior <ariel.elior@cavium.com>
2904 M:      everest-linux-l2@cavium.com
2905 L:      netdev@vger.kernel.org
2906 S:      Supported
2907 F:      drivers/net/ethernet/broadcom/bnx2x/
2908
2909 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2910 M:      Michael Chan <michael.chan@broadcom.com>
2911 L:      netdev@vger.kernel.org
2912 S:      Supported
2913 F:      drivers/net/ethernet/broadcom/bnxt/
2914
2915 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2916 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2917 M:      Franky Lin <franky.lin@broadcom.com>
2918 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2919 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2920 M:      Wright Feng <wright.feng@cypress.com>
2921 L:      linux-wireless@vger.kernel.org
2922 L:      brcm80211-dev-list.pdl@broadcom.com
2923 L:      brcm80211-dev-list@cypress.com
2924 S:      Supported
2925 F:      drivers/net/wireless/broadcom/brcm80211/
2926
2927 BROADCOM BRCMSTB GPIO DRIVER
2928 M:      Gregory Fong <gregory.0xf0@gmail.com>
2929 L:      bcm-kernel-feedback-list@broadcom.com
2930 S:      Supported
2931 F:      drivers/gpio/gpio-brcmstb.c
2932 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2933
2934 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2935 M:      Al Cooper <alcooperx@gmail.com>
2936 L:      linux-kernel@vger.kernel.org
2937 L:      bcm-kernel-feedback-list@broadcom.com
2938 S:      Maintained
2939 F:      drivers/phy/broadcom/phy-brcm-usb*
2940
2941 BROADCOM GENET ETHERNET DRIVER
2942 M:      Doug Berger <opendmb@gmail.com>
2943 M:      Florian Fainelli <f.fainelli@gmail.com>
2944 L:      netdev@vger.kernel.org
2945 S:      Supported
2946 F:      drivers/net/ethernet/broadcom/genet/
2947
2948 BROADCOM IPROC ARM ARCHITECTURE
2949 M:      Ray Jui <rjui@broadcom.com>
2950 M:      Scott Branden <sbranden@broadcom.com>
2951 M:      Jon Mason <jonmason@broadcom.com>
2952 M:      bcm-kernel-feedback-list@broadcom.com
2953 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2954 T:      git git://github.com/broadcom/cygnus-linux.git
2955 S:      Maintained
2956 N:      iproc
2957 N:      cygnus
2958 N:      bcm[-_]nsp
2959 N:      bcm9113*
2960 N:      bcm9583*
2961 N:      bcm9585*
2962 N:      bcm9586*
2963 N:      bcm988312
2964 N:      bcm113*
2965 N:      bcm583*
2966 N:      bcm585*
2967 N:      bcm586*
2968 N:      bcm88312
2969 N:      hr2
2970 F:      arch/arm64/boot/dts/broadcom/ns2*
2971 F:      drivers/clk/bcm/clk-ns*
2972 F:      drivers/pinctrl/bcm/pinctrl-ns*
2973
2974 BROADCOM KONA GPIO DRIVER
2975 M:      Ray Jui <rjui@broadcom.com>
2976 L:      bcm-kernel-feedback-list@broadcom.com
2977 S:      Supported
2978 F:      drivers/gpio/gpio-bcm-kona.c
2979 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2980
2981 BROADCOM NETXTREME-E ROCE DRIVER
2982 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2983 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2984 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2985 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2986 L:      linux-rdma@vger.kernel.org
2987 W:      http://www.broadcom.com
2988 S:      Supported
2989 F:      drivers/infiniband/hw/bnxt_re/
2990 F:      include/uapi/rdma/bnxt_re-abi.h
2991
2992 BROADCOM NVRAM DRIVER
2993 M:      Rafał Miłecki <zajec5@gmail.com>
2994 L:      linux-mips@linux-mips.org
2995 S:      Maintained
2996 F:      drivers/firmware/broadcom/*
2997
2998 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2999 M:      Rafał Miłecki <zajec5@gmail.com>
3000 L:      linux-wireless@vger.kernel.org
3001 S:      Maintained
3002 F:      drivers/bcma/
3003 F:      include/linux/bcma/
3004
3005 BROADCOM STB AVS CPUFREQ 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/cpufreq/brcm,stb-avs-cpu-freq.txt
3011 F:      drivers/cpufreq/brcmstb*
3012
3013 BROADCOM STB AVS TMON DRIVER
3014 M:      Markus Mayer <mmayer@broadcom.com>
3015 M:      bcm-kernel-feedback-list@broadcom.com
3016 L:      linux-pm@vger.kernel.org
3017 S:      Maintained
3018 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3019 F:      drivers/thermal/broadcom/brcmstb*
3020
3021 BROADCOM STB NAND FLASH DRIVER
3022 M:      Brian Norris <computersforpeace@gmail.com>
3023 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3024 L:      linux-mtd@lists.infradead.org
3025 L:      bcm-kernel-feedback-list@broadcom.com
3026 S:      Maintained
3027 F:      drivers/mtd/nand/brcmnand/
3028
3029 BROADCOM STB DPFE DRIVER
3030 M:      Markus Mayer <mmayer@broadcom.com>
3031 M:      bcm-kernel-feedback-list@broadcom.com
3032 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3033 S:      Maintained
3034 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3035 F:      drivers/memory/brcmstb_dpfe.c
3036
3037 BROADCOM SYSTEMPORT ETHERNET DRIVER
3038 M:      Florian Fainelli <f.fainelli@gmail.com>
3039 L:      netdev@vger.kernel.org
3040 S:      Supported
3041 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3042
3043 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3044 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3045 M:      Prashant Sreedharan <prashant@broadcom.com>
3046 M:      Michael Chan <mchan@broadcom.com>
3047 L:      netdev@vger.kernel.org
3048 S:      Supported
3049 F:      drivers/net/ethernet/broadcom/tg3.*
3050
3051 BROCADE BFA FC SCSI DRIVER
3052 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3053 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3054 L:      linux-scsi@vger.kernel.org
3055 S:      Supported
3056 F:      drivers/scsi/bfa/
3057
3058 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3059 M:      Rasesh Mody <rasesh.mody@cavium.com>
3060 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3061 M:      Dept-GELinuxNICDev@cavium.com
3062 L:      netdev@vger.kernel.org
3063 S:      Supported
3064 F:      drivers/net/ethernet/brocade/bna/
3065
3066 BSG (block layer generic sg v4 driver)
3067 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3068 L:      linux-scsi@vger.kernel.org
3069 S:      Supported
3070 F:      block/bsg.c
3071 F:      include/linux/bsg.h
3072 F:      include/uapi/linux/bsg.h
3073
3074 BT87X AUDIO DRIVER
3075 M:      Clemens Ladisch <clemens@ladisch.de>
3076 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3077 T:      git git://git.alsa-project.org/alsa-kernel.git
3078 S:      Maintained
3079 F:      Documentation/sound/alsa/Bt87x.txt
3080 F:      sound/pci/bt87x.c
3081
3082 BT8XXGPIO DRIVER
3083 M:      Michael Buesch <m@bues.ch>
3084 W:      http://bu3sch.de/btgpio.php
3085 S:      Maintained
3086 F:      drivers/gpio/gpio-bt8xx.c
3087
3088 BTRFS FILE SYSTEM
3089 M:      Chris Mason <clm@fb.com>
3090 M:      Josef Bacik <jbacik@fb.com>
3091 M:      David Sterba <dsterba@suse.com>
3092 L:      linux-btrfs@vger.kernel.org
3093 W:      http://btrfs.wiki.kernel.org/
3094 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3096 S:      Maintained
3097 F:      Documentation/filesystems/btrfs.txt
3098 F:      fs/btrfs/
3099 F:      include/linux/btrfs*
3100 F:      include/uapi/linux/btrfs*
3101
3102 BTTV VIDEO4LINUX DRIVER
3103 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3104 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3105 L:      linux-media@vger.kernel.org
3106 W:      https://linuxtv.org
3107 T:      git git://linuxtv.org/media_tree.git
3108 S:      Odd fixes
3109 F:      Documentation/media/v4l-drivers/bttv*
3110 F:      drivers/media/pci/bt8xx/bttv*
3111
3112 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3113 M:      Chanwoo Choi <cw00.choi@samsung.com>
3114 L:      linux-pm@vger.kernel.org
3115 L:      linux-samsung-soc@vger.kernel.org
3116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3117 S:      Maintained
3118 F:      drivers/devfreq/exynos-bus.c
3119 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3120
3121 BUSLOGIC SCSI DRIVER
3122 M:      Khalid Aziz <khalid@gonehiking.org>
3123 L:      linux-scsi@vger.kernel.org
3124 S:      Maintained
3125 F:      drivers/scsi/BusLogic.*
3126 F:      drivers/scsi/FlashPoint.*
3127
3128 C-MEDIA CMI8788 DRIVER
3129 M:      Clemens Ladisch <clemens@ladisch.de>
3130 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3131 T:      git git://git.alsa-project.org/alsa-kernel.git
3132 S:      Maintained
3133 F:      sound/pci/oxygen/
3134
3135 C6X ARCHITECTURE
3136 M:      Mark Salter <msalter@redhat.com>
3137 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3138 L:      linux-c6x-dev@linux-c6x.org
3139 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3140 S:      Maintained
3141 F:      arch/c6x/
3142
3143 CA8210 IEEE-802.15.4 RADIO DRIVER
3144 M:      Harry Morris <h.morris@cascoda.com>
3145 L:      linux-wpan@vger.kernel.org
3146 W:      https://github.com/Cascoda/ca8210-linux.git
3147 S:      Maintained
3148 F:      drivers/net/ieee802154/ca8210.c
3149 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3150
3151 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3152 M:      David Howells <dhowells@redhat.com>
3153 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3154 S:      Supported
3155 F:      Documentation/filesystems/caching/cachefiles.txt
3156 F:      fs/cachefiles/
3157
3158 CADET FM/AM RADIO RECEIVER DRIVER
3159 M:      Hans Verkuil <hverkuil@xs4all.nl>
3160 L:      linux-media@vger.kernel.org
3161 T:      git git://linuxtv.org/media_tree.git
3162 W:      https://linuxtv.org
3163 S:      Maintained
3164 F:      drivers/media/radio/radio-cadet*
3165
3166 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3167 M:      Jonathan Corbet <corbet@lwn.net>
3168 L:      linux-media@vger.kernel.org
3169 T:      git git://linuxtv.org/media_tree.git
3170 S:      Maintained
3171 F:      Documentation/media/v4l-drivers/cafe_ccic*
3172 F:      drivers/media/platform/marvell-ccic/
3173
3174 CAIF NETWORK LAYER
3175 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3176 L:      netdev@vger.kernel.org
3177 S:      Supported
3178 F:      Documentation/networking/caif/
3179 F:      drivers/net/caif/
3180 F:      include/uapi/linux/caif/
3181 F:      include/net/caif/
3182 F:      net/caif/
3183
3184 CALGARY x86-64 IOMMU
3185 M:      Muli Ben-Yehuda <mulix@mulix.org>
3186 M:      Jon Mason <jdmason@kudzu.us>
3187 L:      iommu@lists.linux-foundation.org
3188 S:      Maintained
3189 F:      arch/x86/kernel/pci-calgary_64.c
3190 F:      arch/x86/kernel/tce_64.c
3191 F:      arch/x86/include/asm/calgary.h
3192 F:      arch/x86/include/asm/tce.h
3193
3194 CAN NETWORK DRIVERS
3195 M:      Wolfgang Grandegger <wg@grandegger.com>
3196 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3197 L:      linux-can@vger.kernel.org
3198 W:      https://github.com/linux-can
3199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3201 S:      Maintained
3202 F:      Documentation/devicetree/bindings/net/can/
3203 F:      drivers/net/can/
3204 F:      include/linux/can/dev.h
3205 F:      include/linux/can/platform/
3206 F:      include/uapi/linux/can/error.h
3207 F:      include/uapi/linux/can/netlink.h
3208
3209 CAN NETWORK LAYER
3210 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3211 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3212 L:      linux-can@vger.kernel.org
3213 W:      https://github.com/linux-can
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3216 S:      Maintained
3217 F:      Documentation/networking/can.txt
3218 F:      net/can/
3219 F:      include/linux/can/core.h
3220 F:      include/uapi/linux/can.h
3221 F:      include/uapi/linux/can/bcm.h
3222 F:      include/uapi/linux/can/raw.h
3223 F:      include/uapi/linux/can/gw.h
3224
3225 CAPABILITIES
3226 M:      Serge Hallyn <serge@hallyn.com>
3227 L:      linux-security-module@vger.kernel.org
3228 S:      Supported
3229 F:      include/linux/capability.h
3230 F:      include/uapi/linux/capability.h
3231 F:      security/commoncap.c
3232 F:      kernel/capability.c
3233
3234 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3235 M:      Kevin Tsai <ktsai@capellamicro.com>
3236 S:      Maintained
3237 F:      drivers/iio/light/cm*
3238
3239 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3240 M:      Christian Lamparter <chunkeey@googlemail.com>
3241 L:      linux-wireless@vger.kernel.org
3242 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3243 S:      Maintained
3244 F:      drivers/net/wireless/ath/carl9170/
3245
3246 CAVIUM I2C DRIVER
3247 M:      Jan Glauber <jglauber@cavium.com>
3248 M:      David Daney <david.daney@cavium.com>
3249 W:      http://www.cavium.com
3250 S:      Supported
3251 F:      drivers/i2c/busses/i2c-octeon*
3252 F:      drivers/i2c/busses/i2c-thunderx*
3253
3254 CAVIUM LIQUIDIO NETWORK DRIVER
3255 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3256 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3257 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3258 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3259 L:      netdev@vger.kernel.org
3260 W:      http://www.cavium.com
3261 S:      Supported
3262 F:      drivers/net/ethernet/cavium/liquidio/
3263
3264 CAVIUM MMC DRIVER
3265 M:      Jan Glauber <jglauber@cavium.com>
3266 M:      David Daney <david.daney@cavium.com>
3267 M:      Steven J. Hill <Steven.Hill@cavium.com>
3268 W:      http://www.cavium.com
3269 S:      Supported
3270 F:      drivers/mmc/host/cavium*
3271
3272 CAVIUM OCTEON-TX CRYPTO DRIVER
3273 M:      George Cherian <george.cherian@cavium.com>
3274 L:      linux-crypto@vger.kernel.org
3275 W:      http://www.cavium.com
3276 S:      Supported
3277 F:      drivers/crypto/cavium/cpt/
3278
3279 CAVIUM THUNDERX2 ARM64 SOC
3280 M:      Robert Richter <rrichter@cavium.com>
3281 M:      Jayachandran C <jnair@caviumnetworks.com>
3282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3283 S:      Maintained
3284 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3285 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3286
3287 CC2520 IEEE-802.15.4 RADIO DRIVER
3288 M:      Varka Bhadram <varkabhadram@gmail.com>
3289 L:      linux-wpan@vger.kernel.org
3290 S:      Maintained
3291 F:      drivers/net/ieee802154/cc2520.c
3292 F:      include/linux/spi/cc2520.h
3293 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3294
3295 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3296 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3297 L:      linux-crypto@vger.kernel.org
3298 L:      driverdev-devel@linuxdriverproject.org
3299 S:      Supported
3300 F:      drivers/staging/ccree/
3301 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3302
3303 CEC FRAMEWORK
3304 M:      Hans Verkuil <hans.verkuil@cisco.com>
3305 L:      linux-media@vger.kernel.org
3306 T:      git git://linuxtv.org/media_tree.git
3307 W:      http://linuxtv.org
3308 S:      Supported
3309 F:      Documentation/media/kapi/cec-core.rst
3310 F:      Documentation/media/uapi/cec
3311 F:      drivers/media/cec/
3312 F:      drivers/media/rc/keymaps/rc-cec.c
3313 F:      include/media/cec.h
3314 F:      include/media/cec-notifier.h
3315 F:      include/uapi/linux/cec.h
3316 F:      include/uapi/linux/cec-funcs.h
3317 F:      Documentation/devicetree/bindings/media/cec.txt
3318
3319 CEC GPIO DRIVER
3320 M:      Hans Verkuil <hans.verkuil@cisco.com>
3321 L:      linux-media@vger.kernel.org
3322 T:      git git://linuxtv.org/media_tree.git
3323 W:      http://linuxtv.org
3324 S:      Supported
3325 F:      drivers/media/platform/cec-gpio/
3326 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3327
3328 CELL BROADBAND ENGINE ARCHITECTURE
3329 M:      Arnd Bergmann <arnd@arndb.de>
3330 L:      linuxppc-dev@lists.ozlabs.org
3331 W:      http://www.ibm.com/developerworks/power/cell/
3332 S:      Supported
3333 F:      arch/powerpc/include/asm/cell*.h
3334 F:      arch/powerpc/include/asm/spu*.h
3335 F:      arch/powerpc/include/uapi/asm/spu*.h
3336 F:      arch/powerpc/oprofile/*cell*
3337 F:      arch/powerpc/platforms/cell/
3338
3339 CEPH COMMON CODE (LIBCEPH)
3340 M:      Ilya Dryomov <idryomov@gmail.com>
3341 M:      "Yan, Zheng" <zyan@redhat.com>
3342 M:      Sage Weil <sage@redhat.com>
3343 L:      ceph-devel@vger.kernel.org
3344 W:      http://ceph.com/
3345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3346 T:      git git://github.com/ceph/ceph-client.git
3347 S:      Supported
3348 F:      net/ceph/
3349 F:      include/linux/ceph/
3350 F:      include/linux/crush/
3351
3352 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3353 M:      "Yan, Zheng" <zyan@redhat.com>
3354 M:      Sage Weil <sage@redhat.com>
3355 M:      Ilya Dryomov <idryomov@gmail.com>
3356 L:      ceph-devel@vger.kernel.org
3357 W:      http://ceph.com/
3358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3359 T:      git git://github.com/ceph/ceph-client.git
3360 S:      Supported
3361 F:      Documentation/filesystems/ceph.txt
3362 F:      fs/ceph/
3363
3364 CERTIFICATE HANDLING:
3365 M:      David Howells <dhowells@redhat.com>
3366 M:      David Woodhouse <dwmw2@infradead.org>
3367 L:      keyrings@vger.kernel.org
3368 S:      Maintained
3369 F:      Documentation/module-signing.txt
3370 F:      certs/
3371 F:      scripts/sign-file.c
3372 F:      scripts/extract-cert.c
3373
3374 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3375 L:      linux-usb@vger.kernel.org
3376 S:      Orphan
3377 F:      Documentation/usb/WUSB-Design-overview.txt
3378 F:      Documentation/usb/wusb-cbaf
3379 F:      drivers/usb/host/hwa-hc.c
3380 F:      drivers/usb/host/whci/
3381 F:      drivers/usb/wusbcore/
3382 F:      include/linux/usb/wusb*
3383
3384 CFAG12864B LCD 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/cfag12864b.c
3390 F:      include/linux/cfag12864b.h
3391
3392 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3393 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3394 W:      http://miguelojeda.es/auxdisplay.htm
3395 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3396 S:      Maintained
3397 F:      drivers/auxdisplay/cfag12864bfb.c
3398 F:      include/linux/cfag12864b.h
3399
3400 802.11 (including CFG80211/NL80211)
3401 M:      Johannes Berg <johannes@sipsolutions.net>
3402 L:      linux-wireless@vger.kernel.org
3403 W:      http://wireless.kernel.org/
3404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3406 S:      Maintained
3407 F:      net/wireless/
3408 F:      include/uapi/linux/nl80211.h
3409 F:      include/linux/ieee80211.h
3410 F:      include/net/wext.h
3411 F:      include/net/cfg80211.h
3412 F:      include/net/iw_handler.h
3413 F:      include/net/ieee80211_radiotap.h
3414 F:      Documentation/driver-api/80211/cfg80211.rst
3415 F:      Documentation/networking/regulatory.txt
3416
3417 CHAR and MISC DRIVERS
3418 M:      Arnd Bergmann <arnd@arndb.de>
3419 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3421 S:      Supported
3422 F:      drivers/char/*
3423 F:      drivers/misc/*
3424 F:      include/linux/miscdevice.h
3425
3426 CHECKPATCH
3427 M:      Andy Whitcroft <apw@canonical.com>
3428 M:      Joe Perches <joe@perches.com>
3429 S:      Maintained
3430 F:      scripts/checkpatch.pl
3431
3432 CHINESE DOCUMENTATION
3433 M:      Harry Wei <harryxiyou@gmail.com>
3434 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3435 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3436 S:      Maintained
3437 F:      Documentation/translations/zh_CN/
3438
3439 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3440 M:      Peter Chen <Peter.Chen@nxp.com>
3441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3442 L:      linux-usb@vger.kernel.org
3443 S:      Maintained
3444 F:      drivers/usb/chipidea/
3445
3446 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3447 M:      Hans de Goede <hdegoede@redhat.com>
3448 L:      linux-input@vger.kernel.org
3449 S:      Maintained
3450 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3451 F:      drivers/input/touchscreen/chipone_icn8318.c
3452
3453 CHROME HARDWARE PLATFORM SUPPORT
3454 M:      Benson Leung <bleung@chromium.org>
3455 M:      Olof Johansson <olof@lixom.net>
3456 S:      Maintained
3457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3458 F:      drivers/platform/chrome/
3459
3460 CIRRUS LOGIC AUDIO CODEC DRIVERS
3461 M:      Brian Austin <brian.austin@cirrus.com>
3462 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3463 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3464 S:      Maintained
3465 F:      sound/soc/codecs/cs*
3466
3467 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3468 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3469 L:      netdev@vger.kernel.org
3470 S:      Maintained
3471 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3472
3473 CISCO FCOE HBA DRIVER
3474 M:      Satish Kharat <satishkh@cisco.com>
3475 M:      Sesidhar Baddela <sebaddel@cisco.com>
3476 M:      Karan Tilak Kumar <kartilak@cisco.com>
3477 L:      linux-scsi@vger.kernel.org
3478 S:      Supported
3479 F:      drivers/scsi/fnic/
3480
3481 CISCO SCSI HBA DRIVER
3482 M:      Karan Tilak Kumar <kartilak@cisco.com>
3483 M:      Sesidhar Baddela <sebaddel@cisco.com>
3484 L:      linux-scsi@vger.kernel.org
3485 S:      Supported
3486 F:      drivers/scsi/snic/
3487
3488 CISCO VIC ETHERNET NIC DRIVER
3489 M:      Christian Benvenuti <benve@cisco.com>
3490 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3491 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3492 S:      Supported
3493 F:      drivers/net/ethernet/cisco/enic/
3494
3495 CISCO VIC LOW LATENCY NIC DRIVER
3496 M:      Christian Benvenuti <benve@cisco.com>
3497 M:      Dave Goodell <dgoodell@cisco.com>
3498 S:      Supported
3499 F:      drivers/infiniband/hw/usnic/
3500
3501 CLEANCACHE API
3502 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3503 L:      linux-kernel@vger.kernel.org
3504 S:      Maintained
3505 F:      mm/cleancache.c
3506 F:      include/linux/cleancache.h
3507
3508 CLK API
3509 M:      Russell King <linux@armlinux.org.uk>
3510 L:      linux-clk@vger.kernel.org
3511 S:      Maintained
3512 F:      include/linux/clk.h
3513
3514 CLOCKSOURCE, CLOCKEVENT DRIVERS
3515 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3516 M:      Thomas Gleixner <tglx@linutronix.de>
3517 L:      linux-kernel@vger.kernel.org
3518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3519 S:      Supported
3520 F:      drivers/clocksource/
3521 F:      Documentation/devicetree/bindings/timer/
3522
3523 CMPC ACPI DRIVER
3524 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3525 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3526 L:      platform-driver-x86@vger.kernel.org
3527 S:      Supported
3528 F:      drivers/platform/x86/classmate-laptop.c
3529
3530 COBALT MEDIA DRIVER
3531 M:      Hans Verkuil <hans.verkuil@cisco.com>
3532 L:      linux-media@vger.kernel.org
3533 T:      git git://linuxtv.org/media_tree.git
3534 W:      https://linuxtv.org
3535 S:      Supported
3536 F:      drivers/media/pci/cobalt/
3537
3538 COCCINELLE/Semantic Patches (SmPL)
3539 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3540 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3541 M:      Nicolas Palix <nicolas.palix@imag.fr>
3542 M:      Michal Marek <michal.lkml@markovi.net>
3543 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3545 W:      http://coccinelle.lip6.fr/
3546 S:      Supported
3547 F:      Documentation/dev-tools/coccinelle.rst
3548 F:      scripts/coccinelle/
3549 F:      scripts/coccicheck
3550
3551 CODA FILE SYSTEM
3552 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3553 M:      coda@cs.cmu.edu
3554 L:      codalist@coda.cs.cmu.edu
3555 W:      http://www.coda.cs.cmu.edu/
3556 S:      Maintained
3557 F:      Documentation/filesystems/coda.txt
3558 F:      fs/coda/
3559 F:      include/linux/coda*.h
3560 F:      include/uapi/linux/coda*.h
3561
3562 CODA V4L2 MEM2MEM DRIVER
3563 M:      Philipp Zabel <p.zabel@pengutronix.de>
3564 L:      linux-media@vger.kernel.org
3565 S:      Maintained
3566 F:      Documentation/devicetree/bindings/media/coda.txt
3567 F:      drivers/media/platform/coda/
3568
3569 COMMON CLK FRAMEWORK
3570 M:      Michael Turquette <mturquette@baylibre.com>
3571 M:      Stephen Boyd <sboyd@codeaurora.org>
3572 L:      linux-clk@vger.kernel.org
3573 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3575 S:      Maintained
3576 F:      Documentation/devicetree/bindings/clock/
3577 F:      drivers/clk/
3578 X:      drivers/clk/clkdev.c
3579 F:      include/linux/clk-pr*
3580 F:      include/linux/clk/
3581
3582 COMMON INTERNET FILE SYSTEM (CIFS)
3583 M:      Steve French <sfrench@samba.org>
3584 L:      linux-cifs@vger.kernel.org
3585 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3586 W:      http://linux-cifs.samba.org/
3587 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3588 S:      Supported
3589 F:      Documentation/filesystems/cifs/
3590 F:      fs/cifs/
3591
3592 COMPACTPCI HOTPLUG CORE
3593 M:      Scott Murray <scott@spiteful.org>
3594 L:      linux-pci@vger.kernel.org
3595 S:      Maintained
3596 F:      drivers/pci/hotplug/cpci_hotplug*
3597
3598 COMPACTPCI HOTPLUG GENERIC DRIVER
3599 M:      Scott Murray <scott@spiteful.org>
3600 L:      linux-pci@vger.kernel.org
3601 S:      Maintained
3602 F:      drivers/pci/hotplug/cpcihp_generic.c
3603
3604 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3605 M:      Scott Murray <scott@spiteful.org>
3606 L:      linux-pci@vger.kernel.org
3607 S:      Maintained
3608 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3609
3610 COMPAL LAPTOP SUPPORT
3611 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3612 L:      platform-driver-x86@vger.kernel.org
3613 S:      Maintained
3614 F:      drivers/platform/x86/compal-laptop.c
3615
3616 CONEXANT ACCESSRUNNER USB DRIVER
3617 L:      accessrunner-general@lists.sourceforge.net
3618 W:      http://accessrunner.sourceforge.net/
3619 S:      Orphan
3620 F:      drivers/usb/atm/cxacru.c
3621
3622 CONFIGFS
3623 M:      Joel Becker <jlbec@evilplan.org>
3624 M:      Christoph Hellwig <hch@lst.de>
3625 T:      git git://git.infradead.org/users/hch/configfs.git
3626 S:      Supported
3627 F:      fs/configfs/
3628 F:      include/linux/configfs.h
3629
3630 CONNECTOR
3631 M:      Evgeniy Polyakov <zbr@ioremap.net>
3632 L:      netdev@vger.kernel.org
3633 S:      Maintained
3634 F:      drivers/connector/
3635
3636 CONTROL GROUP (CGROUP)
3637 M:      Tejun Heo <tj@kernel.org>
3638 M:      Li Zefan <lizefan@huawei.com>
3639 M:      Johannes Weiner <hannes@cmpxchg.org>
3640 L:      cgroups@vger.kernel.org
3641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3642 S:      Maintained
3643 F:      Documentation/cgroup*
3644 F:      include/linux/cgroup*
3645 F:      kernel/cgroup*
3646
3647 CONTROL GROUP - CPUSET
3648 M:      Li Zefan <lizefan@huawei.com>
3649 L:      cgroups@vger.kernel.org
3650 W:      http://www.bullopensource.org/cpuset/
3651 W:      http://oss.sgi.com/projects/cpusets/
3652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3653 S:      Maintained
3654 F:      Documentation/cgroup-v1/cpusets.txt
3655 F:      include/linux/cpuset.h
3656 F:      kernel/cgroup/cpuset.c
3657
3658 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3659 M:      Johannes Weiner <hannes@cmpxchg.org>
3660 M:      Michal Hocko <mhocko@kernel.org>
3661 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3662 L:      cgroups@vger.kernel.org
3663 L:      linux-mm@kvack.org
3664 S:      Maintained
3665 F:      mm/memcontrol.c
3666 F:      mm/swap_cgroup.c
3667
3668 CORETEMP HARDWARE MONITORING DRIVER
3669 M:      Fenghua Yu <fenghua.yu@intel.com>
3670 L:      linux-hwmon@vger.kernel.org
3671 S:      Maintained
3672 F:      Documentation/hwmon/coretemp
3673 F:      drivers/hwmon/coretemp.c
3674
3675 COSA/SRP SYNC SERIAL DRIVER
3676 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3677 W:      http://www.fi.muni.cz/~kas/cosa/
3678 S:      Maintained
3679 F:      drivers/net/wan/cosa*
3680
3681 CPMAC ETHERNET DRIVER
3682 M:      Florian Fainelli <f.fainelli@gmail.com>
3683 L:      netdev@vger.kernel.org
3684 S:      Maintained
3685 F:      drivers/net/ethernet/ti/cpmac.c
3686
3687 CPU FREQUENCY DRIVERS
3688 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3689 M:      Viresh Kumar <viresh.kumar@linaro.org>
3690 L:      linux-pm@vger.kernel.org
3691 S:      Maintained
3692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3693 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3694 B:      https://bugzilla.kernel.org
3695 F:      Documentation/cpu-freq/
3696 F:      Documentation/devicetree/bindings/cpufreq/
3697 F:      drivers/cpufreq/
3698 F:      include/linux/cpufreq.h
3699 F:      tools/testing/selftests/cpufreq/
3700
3701 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3702 M:      Viresh Kumar <viresh.kumar@linaro.org>
3703 M:      Sudeep Holla <sudeep.holla@arm.com>
3704 L:      linux-pm@vger.kernel.org
3705 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3706 S:      Maintained
3707 F:      drivers/cpufreq/arm_big_little.h
3708 F:      drivers/cpufreq/arm_big_little.c
3709 F:      drivers/cpufreq/arm_big_little_dt.c
3710
3711 CPU POWER MONITORING SUBSYSTEM
3712 M:      Thomas Renninger <trenn@suse.com>
3713 M:      Shuah Khan <shuahkh@osg.samsung.com>
3714 M:      Shuah Khan <shuah@kernel.org>
3715 L:      linux-pm@vger.kernel.org
3716 S:      Maintained
3717 F:      tools/power/cpupower/
3718
3719 CPUID/MSR DRIVER
3720 M:      "H. Peter Anvin" <hpa@zytor.com>
3721 S:      Maintained
3722 F:      arch/x86/kernel/cpuid.c
3723 F:      arch/x86/kernel/msr.c
3724
3725 CPUIDLE DRIVER - ARM BIG LITTLE
3726 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3727 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3728 L:      linux-pm@vger.kernel.org
3729 L:      linux-arm-kernel@lists.infradead.org
3730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3731 S:      Maintained
3732 F:      drivers/cpuidle/cpuidle-big_little.c
3733
3734 CPUIDLE DRIVER - ARM EXYNOS
3735 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3736 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3737 M:      Kukjin Kim <kgene@kernel.org>
3738 L:      linux-pm@vger.kernel.org
3739 L:      linux-samsung-soc@vger.kernel.org
3740 S:      Supported
3741 F:      drivers/cpuidle/cpuidle-exynos.c
3742 F:      arch/arm/mach-exynos/pm.c
3743
3744 CPUIDLE DRIVERS
3745 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3746 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3747 L:      linux-pm@vger.kernel.org
3748 S:      Maintained
3749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3750 B:      https://bugzilla.kernel.org
3751 F:      drivers/cpuidle/*
3752 F:      include/linux/cpuidle.h
3753
3754 CRAMFS FILESYSTEM
3755 M:      Nicolas Pitre <nico@linaro.org>
3756 S:      Maintained
3757 F:      Documentation/filesystems/cramfs.txt
3758 F:      fs/cramfs/
3759
3760 CRIS PORT
3761 M:      Mikael Starvik <starvik@axis.com>
3762 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3763 L:      linux-cris-kernel@axis.com
3764 W:      http://developer.axis.com
3765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3766 S:      Maintained
3767 F:      arch/cris/
3768 F:      drivers/tty/serial/crisv10.*
3769
3770 CRYPTO API
3771 M:      Herbert Xu <herbert@gondor.apana.org.au>
3772 M:      "David S. Miller" <davem@davemloft.net>
3773 L:      linux-crypto@vger.kernel.org
3774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3776 S:      Maintained
3777 F:      Documentation/crypto/
3778 F:      Documentation/devicetree/bindings/crypto/
3779 F:      arch/*/crypto/
3780 F:      crypto/
3781 F:      drivers/crypto/
3782 F:      include/crypto/
3783 F:      include/linux/crypto*
3784
3785 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3786 M:      Neil Horman <nhorman@tuxdriver.com>
3787 L:      linux-crypto@vger.kernel.org
3788 S:      Maintained
3789 F:      crypto/ansi_cprng.c
3790 F:      crypto/rng.c
3791
3792 CS3308 MEDIA DRIVER
3793 M:      Hans Verkuil <hverkuil@xs4all.nl>
3794 L:      linux-media@vger.kernel.org
3795 T:      git git://linuxtv.org/media_tree.git
3796 W:      http://linuxtv.org
3797 S:      Odd Fixes
3798 F:      drivers/media/i2c/cs3308.c
3799 F:      drivers/media/i2c/cs3308.h
3800
3801 CS5535 Audio ALSA driver
3802 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3803 S:      Maintained
3804 F:      sound/pci/cs5535audio/
3805
3806 CW1200 WLAN driver
3807 M:      Solomon Peachy <pizza@shaftnet.org>
3808 S:      Maintained
3809 F:      drivers/net/wireless/st/cw1200/
3810
3811 CX18 VIDEO4LINUX DRIVER
3812 M:      Andy Walls <awalls@md.metrocast.net>
3813 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3814 L:      linux-media@vger.kernel.org
3815 T:      git git://linuxtv.org/media_tree.git
3816 W:      https://linuxtv.org
3817 W:      http://www.ivtvdriver.org/index.php/Cx18
3818 S:      Maintained
3819 F:      Documentation/media/v4l-drivers/cx18*
3820 F:      drivers/media/pci/cx18/
3821 F:      include/uapi/linux/ivtv*
3822
3823 CX2341X MPEG ENCODER HELPER MODULE
3824 M:      Hans Verkuil <hverkuil@xs4all.nl>
3825 L:      linux-media@vger.kernel.org
3826 T:      git git://linuxtv.org/media_tree.git
3827 W:      https://linuxtv.org
3828 S:      Maintained
3829 F:      drivers/media/common/cx2341x*
3830 F:      include/media/cx2341x*
3831
3832 CX24120 MEDIA DRIVER
3833 M:      Jemma Denson <jdenson@gmail.com>
3834 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3835 L:      linux-media@vger.kernel.org
3836 W:      https://linuxtv.org
3837 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3838 S:      Maintained
3839 F:      drivers/media/dvb-frontends/cx24120*
3840
3841 CX88 VIDEO4LINUX DRIVER
3842 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3843 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3844 L:      linux-media@vger.kernel.org
3845 W:      https://linuxtv.org
3846 T:      git git://linuxtv.org/media_tree.git
3847 S:      Odd fixes
3848 F:      Documentation/media/v4l-drivers/cx88*
3849 F:      drivers/media/pci/cx88/
3850
3851 CXD2820R MEDIA DRIVER
3852 M:      Antti Palosaari <crope@iki.fi>
3853 L:      linux-media@vger.kernel.org
3854 W:      https://linuxtv.org
3855 W:      http://palosaari.fi/linux/
3856 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3857 T:      git git://linuxtv.org/anttip/media_tree.git
3858 S:      Maintained
3859 F:      drivers/media/dvb-frontends/cxd2820r*
3860
3861 CXGB3 ETHERNET DRIVER (CXGB3)
3862 M:      Santosh Raspatur <santosh@chelsio.com>
3863 L:      netdev@vger.kernel.org
3864 W:      http://www.chelsio.com
3865 S:      Supported
3866 F:      drivers/net/ethernet/chelsio/cxgb3/
3867
3868 CXGB3 ISCSI DRIVER (CXGB3I)
3869 M:      Karen Xie <kxie@chelsio.com>
3870 L:      linux-scsi@vger.kernel.org
3871 W:      http://www.chelsio.com
3872 S:      Supported
3873 F:      drivers/scsi/cxgbi/cxgb3i
3874
3875 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3876 M:      Steve Wise <swise@chelsio.com>
3877 L:      linux-rdma@vger.kernel.org
3878 W:      http://www.openfabrics.org
3879 S:      Supported
3880 F:      drivers/infiniband/hw/cxgb3/
3881 F:      include/uapi/rdma/cxgb3-abi.h
3882
3883 CXGB4 CRYPTO DRIVER (chcr)
3884 M:      Harsh Jain <harsh@chelsio.com>
3885 L:      linux-crypto@vger.kernel.org
3886 W:      http://www.chelsio.com
3887 S:      Supported
3888 F:      drivers/crypto/chelsio
3889
3890 CXGB4 ETHERNET DRIVER (CXGB4)
3891 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3892 L:      netdev@vger.kernel.org
3893 W:      http://www.chelsio.com
3894 S:      Supported
3895 F:      drivers/net/ethernet/chelsio/cxgb4/
3896
3897 CXGB4 ISCSI DRIVER (CXGB4I)
3898 M:      Karen Xie <kxie@chelsio.com>
3899 L:      linux-scsi@vger.kernel.org
3900 W:      http://www.chelsio.com
3901 S:      Supported
3902 F:      drivers/scsi/cxgbi/cxgb4i
3903
3904 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3905 M:      Steve Wise <swise@chelsio.com>
3906 L:      linux-rdma@vger.kernel.org
3907 W:      http://www.openfabrics.org
3908 S:      Supported
3909 F:      drivers/infiniband/hw/cxgb4/
3910 F:      include/uapi/rdma/cxgb4-abi.h
3911
3912 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3913 M:      Casey Leedom <leedom@chelsio.com>
3914 L:      netdev@vger.kernel.org
3915 W:      http://www.chelsio.com
3916 S:      Supported
3917 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3918
3919 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3920 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3921 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3922 L:      linuxppc-dev@lists.ozlabs.org
3923 S:      Supported
3924 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3925 F:      drivers/misc/cxl/
3926 F:      include/misc/cxl*
3927 F:      include/uapi/misc/cxl.h
3928 F:      Documentation/powerpc/cxl.txt
3929 F:      Documentation/ABI/testing/sysfs-class-cxl
3930
3931 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3932 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3933 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3934 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3935 L:      linux-scsi@vger.kernel.org
3936 S:      Supported
3937 F:      drivers/scsi/cxlflash/
3938 F:      include/uapi/scsi/cxlflash_ioctls.h
3939 F:      Documentation/powerpc/cxlflash.txt
3940
3941 CYBERPRO FB DRIVER
3942 M:      Russell King <linux@armlinux.org.uk>
3943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3944 W:      http://www.armlinux.org.uk/
3945 S:      Maintained
3946 F:      drivers/video/fbdev/cyber2000fb.*
3947
3948 CYCLADES ASYNC MUX DRIVER
3949 W:      http://www.cyclades.com/
3950 S:      Orphan
3951 F:      drivers/tty/cyclades.c
3952 F:      include/linux/cyclades.h
3953 F:      include/uapi/linux/cyclades.h
3954
3955 CYCLADES PC300 DRIVER
3956 W:      http://www.cyclades.com/
3957 S:      Orphan
3958 F:      drivers/net/wan/pc300*
3959
3960 CYPRESS_FIRMWARE MEDIA DRIVER
3961 M:      Antti Palosaari <crope@iki.fi>
3962 L:      linux-media@vger.kernel.org
3963 W:      https://linuxtv.org
3964 W:      http://palosaari.fi/linux/
3965 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3966 T:      git git://linuxtv.org/anttip/media_tree.git
3967 S:      Maintained
3968 F:      drivers/media/common/cypress_firmware*
3969
3970 CYTTSP TOUCHSCREEN DRIVER
3971 M:      Ferruh Yigit <fery@cypress.com>
3972 L:      linux-input@vger.kernel.org
3973 S:      Supported
3974 F:      drivers/input/touchscreen/cyttsp*
3975 F:      include/linux/input/cyttsp.h
3976
3977 D-LINK DIR-685 TOUCHKEYS DRIVER
3978 M:      Linus Walleij <linus.walleij@linaro.org>
3979 L:      linux-input@vger.kernel.org
3980 S:      Supported
3981 F:      drivers/input/dlink-dir685-touchkeys.c
3982
3983 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3984 M:      Joshua Kinard <kumba@gentoo.org>
3985 S:      Maintained
3986 F:      drivers/rtc/rtc-ds1685.c
3987 F:      include/linux/rtc/ds1685.h
3988
3989 DAMA SLAVE for AX.25
3990 M:      Joerg Reuter <jreuter@yaina.de>
3991 W:      http://yaina.de/jreuter/
3992 W:      http://www.qsl.net/dl1bke/
3993 L:      linux-hams@vger.kernel.org
3994 S:      Maintained
3995 F:      net/ax25/af_ax25.c
3996 F:      net/ax25/ax25_dev.c
3997 F:      net/ax25/ax25_ds_*
3998 F:      net/ax25/ax25_in.c
3999 F:      net/ax25/ax25_out.c
4000 F:      net/ax25/ax25_timer.c
4001 F:      net/ax25/sysctl_net_ax25.c
4002
4003 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4004 L:      netdev@vger.kernel.org
4005 S:      Orphan
4006 F:      Documentation/networking/dmfe.txt
4007 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4008
4009 DC390/AM53C974 SCSI driver
4010 M:      Hannes Reinecke <hare@suse.com>
4011 L:      linux-scsi@vger.kernel.org
4012 S:      Maintained
4013 F:      drivers/scsi/am53c974.c
4014
4015 DC395x SCSI driver
4016 M:      Oliver Neukum <oliver@neukum.org>
4017 M:      Ali Akcaagac <aliakc@web.de>
4018 M:      Jamie Lenehan <lenehan@twibble.org>
4019 L:      dc395x@twibble.org
4020 W:      http://twibble.org/dist/dc395x/
4021 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4022 S:      Maintained
4023 F:      Documentation/scsi/dc395x.txt
4024 F:      drivers/scsi/dc395x.*
4025
4026 DCCP PROTOCOL
4027 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4028 L:      dccp@vger.kernel.org
4029 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4030 S:      Maintained
4031 F:      include/linux/dccp.h
4032 F:      include/uapi/linux/dccp.h
4033 F:      include/linux/tfrc.h
4034 F:      net/dccp/
4035
4036 DECnet NETWORK LAYER
4037 W:      http://linux-decnet.sourceforge.net
4038 L:      linux-decnet-user@lists.sourceforge.net
4039 S:      Orphan
4040 F:      Documentation/networking/decnet.txt
4041 F:      net/decnet/
4042
4043 DECSTATION PLATFORM SUPPORT
4044 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4045 L:      linux-mips@linux-mips.org
4046 W:      http://www.linux-mips.org/wiki/DECstation
4047 S:      Maintained
4048 F:      arch/mips/dec/
4049 F:      arch/mips/include/asm/dec/
4050 F:      arch/mips/include/asm/mach-dec/
4051
4052 DEFXX FDDI NETWORK DRIVER
4053 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4054 S:      Maintained
4055 F:      drivers/net/fddi/defxx.*
4056
4057 DELL SMBIOS DRIVER
4058 M:      Pali Rohár <pali.rohar@gmail.com>
4059 M:      Mario Limonciello <mario.limonciello@dell.com>
4060 L:      platform-driver-x86@vger.kernel.org
4061 S:      Maintained
4062 F:      drivers/platform/x86/dell-smbios.*
4063
4064 DELL SMBIOS SMM DRIVER
4065 M:      Mario Limonciello <mario.limonciello@dell.com>
4066 L:      platform-driver-x86@vger.kernel.org
4067 S:      Maintained
4068 F:      drivers/platform/x86/dell-smbios-smm.c
4069
4070 DELL SMBIOS WMI DRIVER
4071 M:      Mario Limonciello <mario.limonciello@dell.com>
4072 L:      platform-driver-x86@vger.kernel.org
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-smbios-wmi.c
4075 F:      tools/wmi/dell-smbios-example.c
4076
4077 DELL LAPTOP DRIVER
4078 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4079 M:      Pali Rohár <pali.rohar@gmail.com>
4080 L:      platform-driver-x86@vger.kernel.org
4081 S:      Maintained
4082 F:      drivers/platform/x86/dell-laptop.c
4083
4084 DELL LAPTOP FREEFALL DRIVER
4085 M:      Pali Rohár <pali.rohar@gmail.com>
4086 S:      Maintained
4087 F:      drivers/platform/x86/dell-smo8800.c
4088
4089 DELL LAPTOP RBTN DRIVER
4090 M:      Pali Rohár <pali.rohar@gmail.com>
4091 S:      Maintained
4092 F:      drivers/platform/x86/dell-rbtn.*
4093
4094 DELL LAPTOP SMM DRIVER
4095 M:      Pali Rohár <pali.rohar@gmail.com>
4096 S:      Maintained
4097 F:      drivers/hwmon/dell-smm-hwmon.c
4098 F:      include/uapi/linux/i8k.h
4099
4100 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4101 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4102 S:      Maintained
4103 F:      Documentation/dcdbas.txt
4104 F:      drivers/firmware/dcdbas.*
4105
4106 DELL WMI NOTIFICATIONS DRIVER
4107 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4108 M:      Pali Rohár <pali.rohar@gmail.com>
4109 S:      Maintained
4110 F:      drivers/platform/x86/dell-wmi.c
4111
4112 DELL WMI DESCRIPTOR DRIVER
4113 M:      Mario Limonciello <mario.limonciello@dell.com>
4114 S:      Maintained
4115 F:      drivers/platform/x86/dell-wmi-descriptor.c
4116
4117 DELTA ST MEDIA DRIVER
4118 M:      Hugues Fruchet <hugues.fruchet@st.com>
4119 L:      linux-media@vger.kernel.org
4120 T:      git git://linuxtv.org/media_tree.git
4121 W:      https://linuxtv.org
4122 S:      Supported
4123 F:      drivers/media/platform/sti/delta
4124
4125 DENALI NAND DRIVER
4126 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4127 L:      linux-mtd@lists.infradead.org
4128 S:      Supported
4129 F:      drivers/mtd/nand/denali*
4130
4131 DESIGNWARE USB2 DRD IP DRIVER
4132 M:      John Youn <johnyoun@synopsys.com>
4133 L:      linux-usb@vger.kernel.org
4134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4135 S:      Maintained
4136 F:      drivers/usb/dwc2/
4137
4138 DESIGNWARE USB3 DRD IP DRIVER
4139 M:      Felipe Balbi <balbi@kernel.org>
4140 L:      linux-usb@vger.kernel.org
4141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4142 S:      Maintained
4143 F:      drivers/usb/dwc3/
4144
4145 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4146 M:      Andreas Klinger <ak@it-klinger.de>
4147 L:      linux-iio@vger.kernel.org
4148 S:      Maintained
4149 F:      drivers/iio/proximity/srf*.c
4150
4151 DEVICE COREDUMP (DEV_COREDUMP)
4152 M:      Johannes Berg <johannes@sipsolutions.net>
4153 L:      linux-kernel@vger.kernel.org
4154 S:      Maintained
4155 F:      drivers/base/devcoredump.c
4156 F:      include/linux/devcoredump.h
4157
4158 DEVICE FREQUENCY (DEVFREQ)
4159 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4160 M:      Kyungmin Park <kyungmin.park@samsung.com>
4161 R:      Chanwoo Choi <cw00.choi@samsung.com>
4162 L:      linux-pm@vger.kernel.org
4163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4164 S:      Maintained
4165 F:      drivers/devfreq/
4166 F:      include/linux/devfreq.h
4167 F:      Documentation/devicetree/bindings/devfreq/
4168
4169 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4170 M:      Chanwoo Choi <cw00.choi@samsung.com>
4171 L:      linux-pm@vger.kernel.org
4172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4173 S:      Supported
4174 F:      drivers/devfreq/event/
4175 F:      drivers/devfreq/devfreq-event.c
4176 F:      include/linux/devfreq-event.h
4177 F:      Documentation/devicetree/bindings/devfreq/event/
4178
4179 DEVICE NUMBER REGISTRY
4180 M:      Torben Mathiasen <device@lanana.org>
4181 W:      http://lanana.org/docs/device-list/index.html
4182 S:      Maintained
4183
4184 DEVICE-MAPPER  (LVM)
4185 M:      Alasdair Kergon <agk@redhat.com>
4186 M:      Mike Snitzer <snitzer@redhat.com>
4187 M:      dm-devel@redhat.com
4188 L:      dm-devel@redhat.com
4189 W:      http://sources.redhat.com/dm
4190 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4192 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4193 S:      Maintained
4194 F:      Documentation/device-mapper/
4195 F:      drivers/md/Makefile
4196 F:      drivers/md/Kconfig
4197 F:      drivers/md/dm*
4198 F:      drivers/md/persistent-data/
4199 F:      include/linux/device-mapper.h
4200 F:      include/linux/dm-*.h
4201 F:      include/uapi/linux/dm-*.h
4202
4203 DEVLINK
4204 M:      Jiri Pirko <jiri@mellanox.com>
4205 L:      netdev@vger.kernel.org
4206 S:      Supported
4207 F:      net/core/devlink.c
4208 F:      include/net/devlink.h
4209 F:      include/uapi/linux/devlink.h
4210
4211 DIALOG SEMICONDUCTOR DRIVERS
4212 M:      Support Opensource <support.opensource@diasemi.com>
4213 W:      http://www.dialog-semiconductor.com/products
4214 S:      Supported
4215 F:      Documentation/hwmon/da90??
4216 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4217 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4218 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4219 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4220 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4221 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4222 F:      drivers/gpio/gpio-da90??.c
4223 F:      drivers/hwmon/da90??-hwmon.c
4224 F:      drivers/iio/adc/da91??-*.c
4225 F:      drivers/input/misc/da90??_onkey.c
4226 F:      drivers/input/touchscreen/da9052_tsi.c
4227 F:      drivers/leds/leds-da90??.c
4228 F:      drivers/mfd/da903x.c
4229 F:      drivers/mfd/da90??-*.c
4230 F:      drivers/mfd/da91??-*.c
4231 F:      drivers/power/supply/da9052-battery.c
4232 F:      drivers/power/supply/da91??-*.c
4233 F:      drivers/regulator/da903x.c
4234 F:      drivers/regulator/da9???-regulator.[ch]
4235 F:      drivers/thermal/da90??-thermal.c
4236 F:      drivers/rtc/rtc-da90??.c
4237 F:      drivers/video/backlight/da90??_bl.c
4238 F:      drivers/watchdog/da90??_wdt.c
4239 F:      include/linux/mfd/da903x.h
4240 F:      include/linux/mfd/da9052/
4241 F:      include/linux/mfd/da9055/
4242 F:      include/linux/mfd/da9062/
4243 F:      include/linux/mfd/da9063/
4244 F:      include/linux/mfd/da9150/
4245 F:      include/linux/regulator/da9211.h
4246 F:      include/sound/da[79]*.h
4247 F:      sound/soc/codecs/da[79]*.[ch]
4248
4249 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4250 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4251 L:      linux-gpio@vger.kernel.org
4252 S:      Maintained
4253 F:      drivers/gpio/gpio-gpio-mm.c
4254
4255 DIGI NEO AND CLASSIC PCI PRODUCTS
4256 M:      Lidza Louina <lidza.louina@gmail.com>
4257 M:      Mark Hounschell <markh@compro.net>
4258 L:      driverdev-devel@linuxdriverproject.org
4259 S:      Maintained
4260 F:      drivers/staging/dgnc/
4261
4262 DIOLAN U2C-12 I2C DRIVER
4263 M:      Guenter Roeck <linux@roeck-us.net>
4264 L:      linux-i2c@vger.kernel.org
4265 S:      Maintained
4266 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4267
4268 FILESYSTEM DIRECT ACCESS (DAX)
4269 M:      Matthew Wilcox <mawilcox@microsoft.com>
4270 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4271 L:      linux-fsdevel@vger.kernel.org
4272 S:      Supported
4273 F:      fs/dax.c
4274 F:      include/linux/dax.h
4275 F:      include/trace/events/fs_dax.h
4276
4277 DEVICE DIRECT ACCESS (DAX)
4278 M:      Dan Williams <dan.j.williams@intel.com>
4279 L:      linux-nvdimm@lists.01.org
4280 S:      Supported
4281 F:      drivers/dax/
4282
4283 DIRECTORY NOTIFICATION (DNOTIFY)
4284 M:      Jan Kara <jack@suse.cz>
4285 R:      Amir Goldstein <amir73il@gmail.com>
4286 L:      linux-fsdevel@vger.kernel.org
4287 S:      Maintained
4288 F:      Documentation/filesystems/dnotify.txt
4289 F:      fs/notify/dnotify/
4290 F:      include/linux/dnotify.h
4291
4292 DISK GEOMETRY AND PARTITION HANDLING
4293 M:      Andries Brouwer <aeb@cwi.nl>
4294 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4295 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4296 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4297 S:      Maintained
4298
4299 DISKQUOTA
4300 M:      Jan Kara <jack@suse.com>
4301 S:      Maintained
4302 F:      Documentation/filesystems/quota.txt
4303 F:      fs/quota/
4304 F:      include/linux/quota*.h
4305 F:      include/uapi/linux/quota*.h
4306
4307 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4308 M:      Bernie Thompson <bernie@plugable.com>
4309 L:      linux-fbdev@vger.kernel.org
4310 S:      Maintained
4311 W:      http://plugable.com/category/projects/udlfb/
4312 F:      drivers/video/fbdev/udlfb.c
4313 F:      include/video/udlfb.h
4314 F:      Documentation/fb/udlfb.txt
4315
4316 DISTRIBUTED LOCK MANAGER (DLM)
4317 M:      Christine Caulfield <ccaulfie@redhat.com>
4318 M:      David Teigland <teigland@redhat.com>
4319 L:      cluster-devel@redhat.com
4320 W:      http://sources.redhat.com/cluster/
4321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4322 S:      Supported
4323 F:      fs/dlm/
4324
4325 DMA BUFFER SHARING FRAMEWORK
4326 M:      Sumit Semwal <sumit.semwal@linaro.org>
4327 S:      Maintained
4328 L:      linux-media@vger.kernel.org
4329 L:      dri-devel@lists.freedesktop.org
4330 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4331 F:      drivers/dma-buf/
4332 F:      include/linux/dma-buf*
4333 F:      include/linux/reservation.h
4334 F:      include/linux/*fence.h
4335 F:      Documentation/driver-api/dma-buf.rst
4336 T:      git git://anongit.freedesktop.org/drm/drm-misc
4337
4338 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4339 M:      Vinod Koul <vinod.koul@intel.com>
4340 L:      dmaengine@vger.kernel.org
4341 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4342 S:      Maintained
4343 F:      drivers/dma/
4344 F:      include/linux/dmaengine.h
4345 F:      Documentation/devicetree/bindings/dma/
4346 F:      Documentation/driver-api/dmaengine/
4347 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4348
4349 DMA MAPPING HELPERS
4350 M:      Christoph Hellwig <hch@lst.de>
4351 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4352 R:      Robin Murphy <robin.murphy@arm.com>
4353 L:      iommu@lists.linux-foundation.org
4354 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4355 W:      http://git.infradead.org/users/hch/dma-mapping.git
4356 S:      Supported
4357 F:      lib/dma-debug.c
4358 F:      lib/dma-noop.c
4359 F:      lib/dma-virt.c
4360 F:      drivers/base/dma-mapping.c
4361 F:      drivers/base/dma-coherent.c
4362 F:      include/linux/dma-mapping.h
4363
4364 DME1737 HARDWARE MONITOR DRIVER
4365 M:      Juerg Haefliger <juergh@gmail.com>
4366 L:      linux-hwmon@vger.kernel.org
4367 S:      Maintained
4368 F:      Documentation/hwmon/dme1737
4369 F:      drivers/hwmon/dme1737.c
4370
4371 DMI/SMBIOS SUPPORT
4372 M:      Jean Delvare <jdelvare@suse.com>
4373 S:      Maintained
4374 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4375 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4376 F:      drivers/firmware/dmi-id.c
4377 F:      drivers/firmware/dmi_scan.c
4378 F:      include/linux/dmi.h
4379
4380 DOCUMENTATION
4381 M:      Jonathan Corbet <corbet@lwn.net>
4382 L:      linux-doc@vger.kernel.org
4383 S:      Maintained
4384 F:      Documentation/
4385 F:      scripts/kernel-doc
4386 X:      Documentation/ABI/
4387 X:      Documentation/devicetree/
4388 X:      Documentation/acpi
4389 X:      Documentation/power
4390 X:      Documentation/spi
4391 X:      Documentation/media
4392 T:      git git://git.lwn.net/linux.git docs-next
4393
4394 DONGWOON DW9714 LENS VOICE COIL DRIVER
4395 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4396 L:      linux-media@vger.kernel.org
4397 T:      git git://linuxtv.org/media_tree.git
4398 S:      Maintained
4399 F:      drivers/media/i2c/dw9714.c
4400
4401 DOUBLETALK DRIVER
4402 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4403 L:      blinux-list@redhat.com
4404 S:      Maintained
4405 F:      drivers/char/dtlk.c
4406 F:      include/linux/dtlk.h
4407
4408 DPAA2 DATAPATH I/O (DPIO) DRIVER
4409 M:      Roy Pledge <Roy.Pledge@nxp.com>
4410 L:      linux-kernel@vger.kernel.org
4411 S:      Maintained
4412 F:      drivers/staging/fsl-mc/bus/dpio
4413
4414 DPAA2 ETHERNET DRIVER
4415 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4416 L:      linux-kernel@vger.kernel.org
4417 S:      Maintained
4418 F:      drivers/staging/fsl-dpaa2/ethernet
4419
4420 DPT_I2O SCSI RAID DRIVER
4421 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4422 L:      linux-scsi@vger.kernel.org
4423 W:      http://www.adaptec.com/
4424 S:      Maintained
4425 F:      drivers/scsi/dpt*
4426 F:      drivers/scsi/dpt/
4427
4428 DRBD DRIVER
4429 M:      Philipp Reisner <philipp.reisner@linbit.com>
4430 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4431 L:      drbd-dev@lists.linbit.com
4432 W:      http://www.drbd.org
4433 T:      git git://git.linbit.com/linux-drbd.git
4434 T:      git git://git.linbit.com/drbd-8.4.git
4435 S:      Supported
4436 F:      drivers/block/drbd/
4437 F:      lib/lru_cache.c
4438 F:      Documentation/blockdev/drbd/
4439
4440 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4441 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4443 S:      Supported
4444 F:      Documentation/kobject.txt
4445 F:      drivers/base/
4446 F:      fs/debugfs/
4447 F:      fs/sysfs/
4448 F:      include/linux/debugfs.h
4449 F:      include/linux/kobj*
4450 F:      lib/kobj*
4451
4452 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4453 M:      Kevin Hilman <khilman@kernel.org>
4454 M:      Nishanth Menon <nm@ti.com>
4455 S:      Maintained
4456 F:      drivers/power/avs/
4457 F:      include/linux/power/smartreflex.h
4458 L:      linux-pm@vger.kernel.org
4459
4460 DRM DRIVER FOR ARM PL111 CLCD
4461 M:      Eric Anholt <eric@anholt.net>
4462 T:      git git://anongit.freedesktop.org/drm/drm-misc
4463 S:      Supported
4464 F:      drivers/gpu/drm/pl111/
4465
4466 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4467 M:      Dave Airlie <airlied@redhat.com>
4468 S:      Odd Fixes
4469 F:      drivers/gpu/drm/ast/
4470
4471 DRM DRIVER FOR BOCHS VIRTUAL GPU
4472 M:      Gerd Hoffmann <kraxel@redhat.com>
4473 L:      virtualization@lists.linux-foundation.org
4474 T:      git git://anongit.freedesktop.org/drm/drm-misc
4475 S:      Maintained
4476 F:      drivers/gpu/drm/bochs/
4477
4478 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4479 M:      Linus Walleij <linus.walleij@linaro.org>
4480 T:      git git://anongit.freedesktop.org/drm/drm-misc
4481 S:      Maintained
4482 F:      drivers/gpu/drm/tve200/
4483
4484 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4485 S:      Orphan / Obsolete
4486 F:      drivers/gpu/drm/i810/
4487 F:      include/uapi/drm/i810_drm.h
4488
4489 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4490 S:      Orphan / Obsolete
4491 F:      drivers/gpu/drm/mga/
4492 F:      include/uapi/drm/mga_drm.h
4493
4494 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4495 M:      Dave Airlie <airlied@redhat.com>
4496 S:      Odd Fixes
4497 F:      drivers/gpu/drm/mgag200/
4498
4499 DRM DRIVER FOR MI0283QT
4500 M:      Noralf Trønnes <noralf@tronnes.org>
4501 S:      Maintained
4502 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4503 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4504
4505 DRM DRIVER FOR MSM ADRENO GPU
4506 M:      Rob Clark <robdclark@gmail.com>
4507 L:      linux-arm-msm@vger.kernel.org
4508 L:      dri-devel@lists.freedesktop.org
4509 L:      freedreno@lists.freedesktop.org
4510 T:      git git://people.freedesktop.org/~robclark/linux
4511 S:      Maintained
4512 F:      drivers/gpu/drm/msm/
4513 F:      include/uapi/drm/msm_drm.h
4514 F:      Documentation/devicetree/bindings/display/msm/
4515
4516 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4517 M:      Ben Skeggs <bskeggs@redhat.com>
4518 L:      dri-devel@lists.freedesktop.org
4519 L:      nouveau@lists.freedesktop.org
4520 T:      git git://github.com/skeggsb/linux
4521 S:      Supported
4522 F:      drivers/gpu/drm/nouveau/
4523 F:      include/uapi/drm/nouveau_drm.h
4524
4525 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4526 M:      Noralf Trønnes <noralf@tronnes.org>
4527 S:      Maintained
4528 F:      drivers/gpu/drm/tinydrm/repaper.c
4529 F:      Documentation/devicetree/bindings/display/repaper.txt
4530
4531 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4532 M:      Dave Airlie <airlied@redhat.com>
4533 M:      Gerd Hoffmann <kraxel@redhat.com>
4534 L:      virtualization@lists.linux-foundation.org
4535 T:      git git://anongit.freedesktop.org/drm/drm-misc
4536 S:      Obsolete
4537 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4538 F:      drivers/gpu/drm/cirrus/
4539
4540 DRM DRIVER FOR QXL VIRTUAL GPU
4541 M:      Dave Airlie <airlied@redhat.com>
4542 M:      Gerd Hoffmann <kraxel@redhat.com>
4543 L:      virtualization@lists.linux-foundation.org
4544 T:      git git://anongit.freedesktop.org/drm/drm-misc
4545 S:      Maintained
4546 F:      drivers/gpu/drm/qxl/
4547 F:      include/uapi/drm/qxl_drm.h
4548
4549 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4550 S:      Orphan / Obsolete
4551 F:      drivers/gpu/drm/r128/
4552 F:      include/uapi/drm/r128_drm.h
4553
4554 DRM DRIVER FOR SAVAGE VIDEO CARDS
4555 S:      Orphan / Obsolete
4556 F:      drivers/gpu/drm/savage/
4557 F:      include/uapi/drm/savage_drm.h
4558
4559 DRM DRIVER FOR SIS VIDEO CARDS
4560 S:      Orphan / Obsolete
4561 F:      drivers/gpu/drm/sis/
4562 F:      include/uapi/drm/sis_drm.h
4563
4564 DRM DRIVER FOR SITRONIX ST7586 PANELS
4565 M:      David Lechner <david@lechnology.com>
4566 S:      Maintained
4567 F:      drivers/gpu/drm/tinydrm/st7586.c
4568 F:      Documentation/devicetree/bindings/display/st7586.txt
4569
4570 DRM DRIVER FOR TDFX VIDEO CARDS
4571 S:      Orphan / Obsolete
4572 F:      drivers/gpu/drm/tdfx/
4573
4574 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4575 M:      Dave Airlie <airlied@redhat.com>
4576 S:      Odd Fixes
4577 F:      drivers/gpu/drm/udl/
4578
4579 DRM DRIVER FOR VMWARE VIRTUAL GPU
4580 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4581 M:      Sinclair Yeh <syeh@vmware.com>
4582 M:      Thomas Hellstrom <thellstrom@vmware.com>
4583 L:      dri-devel@lists.freedesktop.org
4584 T:      git git://people.freedesktop.org/~syeh/repos_linux
4585 T:      git git://people.freedesktop.org/~thomash/linux
4586 S:      Supported
4587 F:      drivers/gpu/drm/vmwgfx/
4588 F:      include/uapi/drm/vmwgfx_drm.h
4589
4590 DRM DRIVERS
4591 M:      David Airlie <airlied@linux.ie>
4592 L:      dri-devel@lists.freedesktop.org
4593 T:      git git://people.freedesktop.org/~airlied/linux
4594 B:      https://bugs.freedesktop.org/
4595 C:      irc://chat.freenode.net/dri-devel
4596 S:      Maintained
4597 F:      drivers/gpu/drm/
4598 F:      drivers/gpu/vga/
4599 F:      Documentation/devicetree/bindings/display/
4600 F:      Documentation/devicetree/bindings/gpu/
4601 F:      Documentation/devicetree/bindings/video/
4602 F:      Documentation/gpu/
4603 F:      include/drm/
4604 F:      include/uapi/drm/
4605 F:      include/linux/vga*
4606
4607 DRM DRIVERS AND MISC GPU PATCHES
4608 M:      Daniel Vetter <daniel.vetter@intel.com>
4609 M:      Jani Nikula <jani.nikula@linux.intel.com>
4610 M:      Sean Paul <seanpaul@chromium.org>
4611 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4612 S:      Maintained
4613 T:      git git://anongit.freedesktop.org/drm/drm-misc
4614 F:      Documentation/gpu/
4615 F:      drivers/gpu/vga/
4616 F:      drivers/gpu/drm/*
4617 F:      include/drm/drm*
4618 F:      include/uapi/drm/drm*
4619 F:      include/linux/vga*
4620
4621 DRM DRIVERS FOR ALLWINNER A10
4622 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4623 L:      dri-devel@lists.freedesktop.org
4624 S:      Supported
4625 F:      drivers/gpu/drm/sun4i/
4626 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4627 T:      git git://anongit.freedesktop.org/drm/drm-misc
4628
4629 DRM DRIVERS FOR AMLOGIC SOCS
4630 M:      Neil Armstrong <narmstrong@baylibre.com>
4631 L:      dri-devel@lists.freedesktop.org
4632 L:      linux-amlogic@lists.infradead.org
4633 W:      http://linux-meson.com/
4634 S:      Supported
4635 F:      drivers/gpu/drm/meson/
4636 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4637 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4638 F:      Documentation/gpu/meson.rst
4639 T:      git git://anongit.freedesktop.org/drm/drm-misc
4640
4641 DRM DRIVERS FOR ATMEL HLCDC
4642 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4643 L:      dri-devel@lists.freedesktop.org
4644 S:      Supported
4645 F:      drivers/gpu/drm/atmel-hlcdc/
4646 F:      Documentation/devicetree/bindings/drm/atmel/
4647 T:      git git://anongit.freedesktop.org/drm/drm-misc
4648
4649 DRM DRIVERS FOR BRIDGE CHIPS
4650 M:      Archit Taneja <architt@codeaurora.org>
4651 M:      Andrzej Hajda <a.hajda@samsung.com>
4652 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4653 S:      Maintained
4654 T:      git git://anongit.freedesktop.org/drm/drm-misc
4655 F:      drivers/gpu/drm/bridge/
4656
4657 DRM DRIVERS FOR EXYNOS
4658 M:      Inki Dae <inki.dae@samsung.com>
4659 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4660 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4661 M:      Kyungmin Park <kyungmin.park@samsung.com>
4662 L:      dri-devel@lists.freedesktop.org
4663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4664 S:      Supported
4665 F:      drivers/gpu/drm/exynos/
4666 F:      include/uapi/drm/exynos_drm.h
4667 F:      Documentation/devicetree/bindings/display/exynos/
4668
4669 DRM DRIVERS FOR FREESCALE DCU
4670 M:      Stefan Agner <stefan@agner.ch>
4671 M:      Alison Wang <alison.wang@freescale.com>
4672 L:      dri-devel@lists.freedesktop.org
4673 S:      Supported
4674 F:      drivers/gpu/drm/fsl-dcu/
4675 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4676 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4677 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4678
4679 DRM DRIVERS FOR FREESCALE IMX
4680 M:      Philipp Zabel <p.zabel@pengutronix.de>
4681 L:      dri-devel@lists.freedesktop.org
4682 S:      Maintained
4683 F:      drivers/gpu/drm/imx/
4684 F:      drivers/gpu/ipu-v3/
4685 F:      Documentation/devicetree/bindings/display/imx/
4686
4687 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4688 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4689 L:      dri-devel@lists.freedesktop.org
4690 T:      git git://github.com/patjak/drm-gma500
4691 S:      Maintained
4692 F:      drivers/gpu/drm/gma500/
4693
4694 DRM DRIVERS FOR HISILICON
4695 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4696 M:      Rongrong Zou <zourongrong@gmail.com>
4697 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4698 R:      Chen Feng <puck.chen@hisilicon.com>
4699 L:      dri-devel@lists.freedesktop.org
4700 T:      git git://github.com/xin3liang/linux.git
4701 S:      Maintained
4702 F:      drivers/gpu/drm/hisilicon/
4703 F:      Documentation/devicetree/bindings/display/hisilicon/
4704
4705 DRM DRIVERS FOR MEDIATEK
4706 M:      CK Hu <ck.hu@mediatek.com>
4707 M:      Philipp Zabel <p.zabel@pengutronix.de>
4708 L:      dri-devel@lists.freedesktop.org
4709 S:      Supported
4710 F:      drivers/gpu/drm/mediatek/
4711 F:      Documentation/devicetree/bindings/display/mediatek/
4712
4713 DRM DRIVERS FOR NVIDIA TEGRA
4714 M:      Thierry Reding <thierry.reding@gmail.com>
4715 L:      dri-devel@lists.freedesktop.org
4716 L:      linux-tegra@vger.kernel.org
4717 T:      git git://anongit.freedesktop.org/tegra/linux.git
4718 S:      Supported
4719 F:      drivers/gpu/drm/tegra/
4720 F:      drivers/gpu/host1x/
4721 F:      include/linux/host1x.h
4722 F:      include/uapi/drm/tegra_drm.h
4723 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4724
4725 DRM DRIVERS FOR RENESAS
4726 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4727 L:      dri-devel@lists.freedesktop.org
4728 L:      linux-renesas-soc@vger.kernel.org
4729 T:      git git://linuxtv.org/pinchartl/fbdev
4730 S:      Supported
4731 F:      drivers/gpu/drm/rcar-du/
4732 F:      drivers/gpu/drm/shmobile/
4733 F:      include/linux/platform_data/shmob_drm.h
4734 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4735 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4736
4737 DRM DRIVERS FOR ROCKCHIP
4738 M:      Mark Yao <mark.yao@rock-chips.com>
4739 L:      dri-devel@lists.freedesktop.org
4740 S:      Maintained
4741 F:      drivers/gpu/drm/rockchip/
4742 F:      Documentation/devicetree/bindings/display/rockchip/
4743 T:      git git://anongit.freedesktop.org/drm/drm-misc
4744
4745 DRM DRIVERS FOR STI
4746 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4747 M:      Vincent Abriou <vincent.abriou@st.com>
4748 L:      dri-devel@lists.freedesktop.org
4749 T:      git git://anongit.freedesktop.org/drm/drm-misc
4750 S:      Maintained
4751 F:      drivers/gpu/drm/sti
4752 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4753
4754 DRM DRIVERS FOR STM
4755 M:      Yannick Fertre <yannick.fertre@st.com>
4756 M:      Philippe Cornu <philippe.cornu@st.com>
4757 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4758 M:      Vincent Abriou <vincent.abriou@st.com>
4759 L:      dri-devel@lists.freedesktop.org
4760 T:      git git://anongit.freedesktop.org/drm/drm-misc
4761 S:      Maintained
4762 F:      drivers/gpu/drm/stm
4763 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4764
4765 DRM DRIVERS FOR TI LCDC
4766 M:      Jyri Sarha <jsarha@ti.com>
4767 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4768 L:      dri-devel@lists.freedesktop.org
4769 S:      Maintained
4770 F:      drivers/gpu/drm/tilcdc/
4771 F:      Documentation/devicetree/bindings/display/tilcdc/
4772
4773 DRM DRIVERS FOR TI OMAP
4774 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4775 L:      dri-devel@lists.freedesktop.org
4776 S:      Maintained
4777 F:      drivers/gpu/drm/omapdrm/
4778 F:      Documentation/devicetree/bindings/display/ti/
4779
4780 DRM DRIVERS FOR VC4
4781 M:      Eric Anholt <eric@anholt.net>
4782 T:      git git://github.com/anholt/linux
4783 S:      Supported
4784 F:      drivers/gpu/drm/vc4/
4785 F:      include/uapi/drm/vc4_drm.h
4786 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4787 T:      git git://anongit.freedesktop.org/drm/drm-misc
4788
4789 DRM DRIVERS FOR VIVANTE GPU IP
4790 M:      Lucas Stach <l.stach@pengutronix.de>
4791 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4792 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4793 L:      etnaviv@lists.freedesktop.org
4794 L:      dri-devel@lists.freedesktop.org
4795 S:      Maintained
4796 F:      drivers/gpu/drm/etnaviv/
4797 F:      include/uapi/drm/etnaviv_drm.h
4798 F:      Documentation/devicetree/bindings/display/etnaviv/
4799
4800 DRM DRIVERS FOR ZTE ZX
4801 M:      Shawn Guo <shawnguo@kernel.org>
4802 L:      dri-devel@lists.freedesktop.org
4803 S:      Maintained
4804 F:      drivers/gpu/drm/zte/
4805 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4806 T:      git git://anongit.freedesktop.org/drm/drm-misc
4807
4808 DRM PANEL DRIVERS
4809 M:      Thierry Reding <thierry.reding@gmail.com>
4810 L:      dri-devel@lists.freedesktop.org
4811 T:      git git://anongit.freedesktop.org/drm/drm-misc
4812 S:      Maintained
4813 F:      drivers/gpu/drm/drm_panel.c
4814 F:      drivers/gpu/drm/panel/
4815 F:      include/drm/drm_panel.h
4816 F:      Documentation/devicetree/bindings/display/panel/
4817
4818 DRM TINYDRM DRIVERS
4819 M:      Noralf Trønnes <noralf@tronnes.org>
4820 W:      https://github.com/notro/tinydrm/wiki/Development
4821 T:      git git://anongit.freedesktop.org/drm/drm-misc
4822 S:      Maintained
4823 F:      drivers/gpu/drm/tinydrm/
4824 F:      include/drm/tinydrm/
4825
4826 DSBR100 USB FM RADIO DRIVER
4827 M:      Alexey Klimov <klimov.linux@gmail.com>
4828 L:      linux-media@vger.kernel.org
4829 T:      git git://linuxtv.org/media_tree.git
4830 S:      Maintained
4831 F:      drivers/media/radio/dsbr100.c
4832
4833 DSCC4 DRIVER
4834 M:      Francois Romieu <romieu@fr.zoreil.com>
4835 L:      netdev@vger.kernel.org
4836 S:      Maintained
4837 F:      drivers/net/wan/dscc4.c
4838
4839 DT3155 MEDIA DRIVER
4840 M:      Hans Verkuil <hverkuil@xs4all.nl>
4841 L:      linux-media@vger.kernel.org
4842 T:      git git://linuxtv.org/media_tree.git
4843 W:      https://linuxtv.org
4844 S:      Odd Fixes
4845 F:      drivers/media/pci/dt3155/
4846
4847 DVB_USB_AF9015 MEDIA DRIVER
4848 M:      Antti Palosaari <crope@iki.fi>
4849 L:      linux-media@vger.kernel.org
4850 W:      https://linuxtv.org
4851 W:      http://palosaari.fi/linux/
4852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4853 T:      git git://linuxtv.org/anttip/media_tree.git
4854 S:      Maintained
4855 F:      drivers/media/usb/dvb-usb-v2/af9015*
4856
4857 DVB_USB_AF9035 MEDIA DRIVER
4858 M:      Antti Palosaari <crope@iki.fi>
4859 L:      linux-media@vger.kernel.org
4860 W:      https://linuxtv.org
4861 W:      http://palosaari.fi/linux/
4862 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4863 T:      git git://linuxtv.org/anttip/media_tree.git
4864 S:      Maintained
4865 F:      drivers/media/usb/dvb-usb-v2/af9035*
4866
4867 DVB_USB_ANYSEE MEDIA DRIVER
4868 M:      Antti Palosaari <crope@iki.fi>
4869 L:      linux-media@vger.kernel.org
4870 W:      https://linuxtv.org
4871 W:      http://palosaari.fi/linux/
4872 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4873 T:      git git://linuxtv.org/anttip/media_tree.git
4874 S:      Maintained
4875 F:      drivers/media/usb/dvb-usb-v2/anysee*
4876
4877 DVB_USB_AU6610 MEDIA DRIVER
4878 M:      Antti Palosaari <crope@iki.fi>
4879 L:      linux-media@vger.kernel.org
4880 W:      https://linuxtv.org
4881 W:      http://palosaari.fi/linux/
4882 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4883 T:      git git://linuxtv.org/anttip/media_tree.git
4884 S:      Maintained
4885 F:      drivers/media/usb/dvb-usb-v2/au6610*
4886
4887 DVB_USB_CE6230 MEDIA DRIVER
4888 M:      Antti Palosaari <crope@iki.fi>
4889 L:      linux-media@vger.kernel.org
4890 W:      https://linuxtv.org
4891 W:      http://palosaari.fi/linux/
4892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4893 T:      git git://linuxtv.org/anttip/media_tree.git
4894 S:      Maintained
4895 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4896
4897 DVB_USB_CXUSB MEDIA DRIVER
4898 M:      Michael Krufky <mkrufky@linuxtv.org>
4899 L:      linux-media@vger.kernel.org
4900 W:      https://linuxtv.org
4901 W:      http://github.com/mkrufky
4902 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4903 T:      git git://linuxtv.org/media_tree.git
4904 S:      Maintained
4905 F:      drivers/media/usb/dvb-usb/cxusb*
4906
4907 DVB_USB_EC168 MEDIA DRIVER
4908 M:      Antti Palosaari <crope@iki.fi>
4909 L:      linux-media@vger.kernel.org
4910 W:      https://linuxtv.org
4911 W:      http://palosaari.fi/linux/
4912 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4913 T:      git git://linuxtv.org/anttip/media_tree.git
4914 S:      Maintained
4915 F:      drivers/media/usb/dvb-usb-v2/ec168*
4916
4917 DVB_USB_GL861 MEDIA DRIVER
4918 M:      Antti Palosaari <crope@iki.fi>
4919 L:      linux-media@vger.kernel.org
4920 W:      https://linuxtv.org
4921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4922 T:      git git://linuxtv.org/anttip/media_tree.git
4923 S:      Maintained
4924 F:      drivers/media/usb/dvb-usb-v2/gl861*
4925
4926 DVB_USB_MXL111SF MEDIA DRIVER
4927 M:      Michael Krufky <mkrufky@linuxtv.org>
4928 L:      linux-media@vger.kernel.org
4929 W:      https://linuxtv.org
4930 W:      http://github.com/mkrufky
4931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4932 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4933 S:      Maintained
4934 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4935
4936 DVB_USB_RTL28XXU MEDIA DRIVER
4937 M:      Antti Palosaari <crope@iki.fi>
4938 L:      linux-media@vger.kernel.org
4939 W:      https://linuxtv.org
4940 W:      http://palosaari.fi/linux/
4941 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4942 T:      git git://linuxtv.org/anttip/media_tree.git
4943 S:      Maintained
4944 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4945
4946 DVB_USB_V2 MEDIA DRIVER
4947 M:      Antti Palosaari <crope@iki.fi>
4948 L:      linux-media@vger.kernel.org
4949 W:      https://linuxtv.org
4950 W:      http://palosaari.fi/linux/
4951 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4952 T:      git git://linuxtv.org/anttip/media_tree.git
4953 S:      Maintained
4954 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4955 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4956
4957 DYNAMIC DEBUG
4958 M:      Jason Baron <jbaron@akamai.com>
4959 S:      Maintained
4960 F:      lib/dynamic_debug.c
4961 F:      include/linux/dynamic_debug.h
4962
4963 DZ DECSTATION DZ11 SERIAL DRIVER
4964 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4965 S:      Maintained
4966 F:      drivers/tty/serial/dz.*
4967
4968 E3X0 POWER BUTTON DRIVER
4969 M:      Moritz Fischer <moritz.fischer@ettus.com>
4970 L:      usrp-users@lists.ettus.com
4971 W:      http://www.ettus.com
4972 S:      Supported
4973 F:      drivers/input/misc/e3x0-button.c
4974 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4975
4976 E4000 MEDIA DRIVER
4977 M:      Antti Palosaari <crope@iki.fi>
4978 L:      linux-media@vger.kernel.org
4979 W:      https://linuxtv.org
4980 W:      http://palosaari.fi/linux/
4981 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4982 T:      git git://linuxtv.org/anttip/media_tree.git
4983 S:      Maintained
4984 F:      drivers/media/tuners/e4000*
4985
4986 EATA ISA/EISA/PCI SCSI DRIVER
4987 M:      Dario Ballabio <ballabio_dario@emc.com>
4988 L:      linux-scsi@vger.kernel.org
4989 S:      Maintained
4990 F:      drivers/scsi/eata.c
4991
4992 EC100 MEDIA DRIVER
4993 M:      Antti Palosaari <crope@iki.fi>
4994 L:      linux-media@vger.kernel.org
4995 W:      https://linuxtv.org
4996 W:      http://palosaari.fi/linux/
4997 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4998 T:      git git://linuxtv.org/anttip/media_tree.git
4999 S:      Maintained
5000 F:      drivers/media/dvb-frontends/ec100*
5001
5002 ECRYPT FILE SYSTEM
5003 M:      Tyler Hicks <tyhicks@canonical.com>
5004 L:      ecryptfs@vger.kernel.org
5005 W:      http://ecryptfs.org
5006 W:      https://launchpad.net/ecryptfs
5007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5008 S:      Supported
5009 F:      Documentation/filesystems/ecryptfs.txt
5010 F:      fs/ecryptfs/
5011
5012 EDAC-AMD64
5013 M:      Borislav Petkov <bp@alien8.de>
5014 L:      linux-edac@vger.kernel.org
5015 S:      Maintained
5016 F:      drivers/edac/amd64_edac*
5017
5018 EDAC-CALXEDA
5019 M:      Robert Richter <rric@kernel.org>
5020 L:      linux-edac@vger.kernel.org
5021 S:      Maintained
5022 F:      drivers/edac/highbank*
5023
5024 EDAC-CAVIUM OCTEON
5025 M:      Ralf Baechle <ralf@linux-mips.org>
5026 M:      David Daney <david.daney@cavium.com>
5027 L:      linux-edac@vger.kernel.org
5028 L:      linux-mips@linux-mips.org
5029 S:      Supported
5030 F:      drivers/edac/octeon_edac*
5031
5032 EDAC-CAVIUM THUNDERX
5033 M:      David Daney <david.daney@cavium.com>
5034 M:      Jan Glauber <jglauber@cavium.com>
5035 L:      linux-edac@vger.kernel.org
5036 S:      Supported
5037 F:      drivers/edac/thunderx_edac*
5038
5039 EDAC-CORE
5040 M:      Borislav Petkov <bp@alien8.de>
5041 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5042 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5043 L:      linux-edac@vger.kernel.org
5044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5046 S:      Supported
5047 F:      Documentation/admin-guide/ras.rst
5048 F:      Documentation/driver-api/edac.rst
5049 F:      drivers/edac/
5050 F:      include/linux/edac.h
5051
5052 EDAC-E752X
5053 M:      Mark Gross <mark.gross@intel.com>
5054 L:      linux-edac@vger.kernel.org
5055 S:      Maintained
5056 F:      drivers/edac/e752x_edac.c
5057
5058 EDAC-E7XXX
5059 L:      linux-edac@vger.kernel.org
5060 S:      Maintained
5061 F:      drivers/edac/e7xxx_edac.c
5062
5063 EDAC-FSL_DDR
5064 M:      York Sun <york.sun@nxp.com>
5065 L:      linux-edac@vger.kernel.org
5066 S:      Maintained
5067 F:      drivers/edac/fsl_ddr_edac.*
5068
5069 EDAC-GHES
5070 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5071 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5072 L:      linux-edac@vger.kernel.org
5073 S:      Maintained
5074 F:      drivers/edac/ghes_edac.c
5075
5076 EDAC-I3000
5077 L:      linux-edac@vger.kernel.org
5078 S:      Orphan
5079 F:      drivers/edac/i3000_edac.c
5080
5081 EDAC-I5000
5082 L:      linux-edac@vger.kernel.org
5083 S:      Maintained
5084 F:      drivers/edac/i5000_edac.c
5085
5086 EDAC-I5400
5087 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5088 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5089 L:      linux-edac@vger.kernel.org
5090 S:      Maintained
5091 F:      drivers/edac/i5400_edac.c
5092
5093 EDAC-I7300
5094 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5095 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5096 L:      linux-edac@vger.kernel.org
5097 S:      Maintained
5098 F:      drivers/edac/i7300_edac.c
5099
5100 EDAC-I7CORE
5101 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5102 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5103 L:      linux-edac@vger.kernel.org
5104 S:      Maintained
5105 F:      drivers/edac/i7core_edac.c
5106
5107 EDAC-I82443BXGX
5108 M:      Tim Small <tim@buttersideup.com>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/i82443bxgx_edac.c
5112
5113 EDAC-I82975X
5114 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5115 M:      "Arvind R." <arvino55@gmail.com>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/i82975x_edac.c
5119
5120 EDAC-IE31200
5121 M:      Jason Baron <jbaron@akamai.com>
5122 L:      linux-edac@vger.kernel.org
5123 S:      Maintained
5124 F:      drivers/edac/ie31200_edac.c
5125
5126 EDAC-MPC85XX
5127 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5128 L:      linux-edac@vger.kernel.org
5129 S:      Maintained
5130 F:      drivers/edac/mpc85xx_edac.[ch]
5131
5132 EDAC-PASEMI
5133 M:      Egor Martovetsky <egor@pasemi.com>
5134 L:      linux-edac@vger.kernel.org
5135 S:      Maintained
5136 F:      drivers/edac/pasemi_edac.c
5137
5138 EDAC-PND2
5139 M:      Tony Luck <tony.luck@intel.com>
5140 L:      linux-edac@vger.kernel.org
5141 S:      Maintained
5142 F:      drivers/edac/pnd2_edac.[ch]
5143
5144 EDAC-R82600
5145 M:      Tim Small <tim@buttersideup.com>
5146 L:      linux-edac@vger.kernel.org
5147 S:      Maintained
5148 F:      drivers/edac/r82600_edac.c
5149
5150 EDAC-SBRIDGE
5151 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5152 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5153 L:      linux-edac@vger.kernel.org
5154 S:      Maintained
5155 F:      drivers/edac/sb_edac.c
5156
5157 EDAC-SKYLAKE
5158 M:      Tony Luck <tony.luck@intel.com>
5159 L:      linux-edac@vger.kernel.org
5160 S:      Maintained
5161 F:      drivers/edac/skx_edac.c
5162
5163 EDIROL UA-101/UA-1000 DRIVER
5164 M:      Clemens Ladisch <clemens@ladisch.de>
5165 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5166 T:      git git://git.alsa-project.org/alsa-kernel.git
5167 S:      Maintained
5168 F:      sound/usb/misc/ua101.c
5169
5170 EFI TEST DRIVER
5171 L:      linux-efi@vger.kernel.org
5172 M:      Ivan Hu <ivan.hu@canonical.com>
5173 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5174 S:      Maintained
5175 F:      drivers/firmware/efi/test/
5176
5177 EFI VARIABLE FILESYSTEM
5178 M:      Matthew Garrett <matthew.garrett@nebula.com>
5179 M:      Jeremy Kerr <jk@ozlabs.org>
5180 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5182 L:      linux-efi@vger.kernel.org
5183 S:      Maintained
5184 F:      fs/efivarfs/
5185
5186 EFIFB FRAMEBUFFER DRIVER
5187 L:      linux-fbdev@vger.kernel.org
5188 M:      Peter Jones <pjones@redhat.com>
5189 S:      Maintained
5190 F:      drivers/video/fbdev/efifb.c
5191
5192 EFS FILESYSTEM
5193 W:      http://aeschi.ch.eu.org/efs/
5194 S:      Orphan
5195 F:      fs/efs/
5196
5197 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5198 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5199 L:      netdev@vger.kernel.org
5200 S:      Maintained
5201 F:      drivers/net/ethernet/ibm/ehea/
5202
5203 EM28XX VIDEO4LINUX DRIVER
5204 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5205 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5206 L:      linux-media@vger.kernel.org
5207 W:      https://linuxtv.org
5208 T:      git git://linuxtv.org/media_tree.git
5209 S:      Maintained
5210 F:      drivers/media/usb/em28xx/
5211 F:      Documentation/media/v4l-drivers/em28xx*
5212
5213 EMBEDDED LINUX
5214 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5215 M:      Matt Mackall <mpm@selenic.com>
5216 M:      David Woodhouse <dwmw2@infradead.org>
5217 L:      linux-embedded@vger.kernel.org
5218 S:      Maintained
5219
5220 Emulex 10Gbps iSCSI - OneConnect DRIVER
5221 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5222 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5223 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5224 L:      linux-scsi@vger.kernel.org
5225 W:      http://www.broadcom.com
5226 S:      Supported
5227 F:      drivers/scsi/be2iscsi/
5228
5229 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5230 M:      Sathya Perla <sathya.perla@broadcom.com>
5231 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5232 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5233 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5234 L:      netdev@vger.kernel.org
5235 W:      http://www.emulex.com
5236 S:      Supported
5237 F:      drivers/net/ethernet/emulex/benet/
5238
5239 EMULEX ONECONNECT ROCE DRIVER
5240 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5241 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5242 L:      linux-rdma@vger.kernel.org
5243 W:      http://www.broadcom.com
5244 S:      Odd Fixes
5245 F:      drivers/infiniband/hw/ocrdma/
5246 F:      include/uapi/rdma/ocrdma-abi.h
5247
5248 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5249 M:      James Smart <james.smart@broadcom.com>
5250 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5251 L:      linux-scsi@vger.kernel.org
5252 W:      http://www.broadcom.com
5253 S:      Supported
5254 F:      drivers/scsi/lpfc/
5255
5256 ENE CB710 FLASH CARD READER DRIVER
5257 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5258 S:      Maintained
5259 F:      drivers/misc/cb710/
5260 F:      drivers/mmc/host/cb710-mmc.*
5261 F:      include/linux/cb710.h
5262
5263 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5264 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5265 S:      Maintained
5266 F:      drivers/media/rc/ene_ir.*
5267
5268 EPSON S1D13XXX FRAMEBUFFER DRIVER
5269 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5270 S:      Maintained
5271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5272 F:      drivers/video/fbdev/s1d13xxxfb.c
5273 F:      include/video/s1d13xxxfb.h
5274
5275 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5276 M:      Jeff Layton <jlayton@kernel.org>
5277 S:      Maintained
5278 F:      lib/errseq.c
5279 F:      include/linux/errseq.h
5280
5281 ET131X NETWORK DRIVER
5282 M:      Mark Einon <mark.einon@gmail.com>
5283 S:      Odd Fixes
5284 F:      drivers/net/ethernet/agere/
5285
5286 ETHERNET BRIDGE
5287 M:      Stephen Hemminger <stephen@networkplumber.org>
5288 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5289 L:      netdev@vger.kernel.org
5290 W:      http://www.linuxfoundation.org/en/Net:Bridge
5291 S:      Maintained
5292 F:      include/linux/netfilter_bridge/
5293 F:      net/bridge/
5294
5295 ETHERNET PHY LIBRARY
5296 M:      Andrew Lunn <andrew@lunn.ch>
5297 M:      Florian Fainelli <f.fainelli@gmail.com>
5298 L:      netdev@vger.kernel.org
5299 S:      Maintained
5300 F:      Documentation/ABI/testing/sysfs-bus-mdio
5301 F:      Documentation/devicetree/bindings/net/mdio*
5302 F:      Documentation/networking/phy.txt
5303 F:      drivers/net/phy/
5304 F:      drivers/of/of_mdio.c
5305 F:      drivers/of/of_net.c
5306 F:      include/linux/*mdio*.h
5307 F:      include/linux/of_net.h
5308 F:      include/linux/phy.h
5309 F:      include/linux/phy_fixed.h
5310 F:      include/linux/platform_data/mdio-gpio.h
5311 F:      include/linux/platform_data/mdio-bcm-unimac.h
5312 F:      include/trace/events/mdio.h
5313 F:      include/uapi/linux/mdio.h
5314 F:      include/uapi/linux/mii.h
5315
5316 EXT2 FILE SYSTEM
5317 M:      Jan Kara <jack@suse.com>
5318 L:      linux-ext4@vger.kernel.org
5319 S:      Maintained
5320 F:      Documentation/filesystems/ext2.txt
5321 F:      fs/ext2/
5322 F:      include/linux/ext2*
5323
5324 EXT4 FILE SYSTEM
5325 M:      "Theodore Ts'o" <tytso@mit.edu>
5326 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5327 L:      linux-ext4@vger.kernel.org
5328 W:      http://ext4.wiki.kernel.org
5329 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5331 S:      Maintained
5332 F:      Documentation/filesystems/ext4.txt
5333 F:      fs/ext4/
5334
5335 Extended Verification Module (EVM)
5336 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5337 L:      linux-integrity@vger.kernel.org
5338 S:      Supported
5339 F:      security/integrity/evm/
5340
5341 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5342 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5343 L:      linux-efi@vger.kernel.org
5344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5345 S:      Maintained
5346 F:      Documentation/efi-stub.txt
5347 F:      arch/*/kernel/efi.c
5348 F:      arch/x86/boot/compressed/eboot.[ch]
5349 F:      arch/*/include/asm/efi.h
5350 F:      arch/x86/platform/efi/
5351 F:      drivers/firmware/efi/
5352 F:      include/linux/efi*.h
5353 F:      arch/arm/boot/compressed/efi-header.S
5354 F:      arch/arm64/kernel/efi-entry.S
5355
5356 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5357 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5358 M:      Chanwoo Choi <cw00.choi@samsung.com>
5359 L:      linux-kernel@vger.kernel.org
5360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5361 S:      Maintained
5362 F:      drivers/extcon/
5363 F:      include/linux/extcon/
5364 F:      include/linux/extcon.h
5365 F:      Documentation/extcon/
5366 F:      Documentation/devicetree/bindings/extcon/
5367
5368 EXYNOS DP DRIVER
5369 M:      Jingoo Han <jingoohan1@gmail.com>
5370 L:      dri-devel@lists.freedesktop.org
5371 S:      Maintained
5372 F:      drivers/gpu/drm/exynos/exynos_dp*
5373
5374 EXYNOS SYSMMU (IOMMU) driver
5375 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5376 L:      iommu@lists.linux-foundation.org
5377 S:      Maintained
5378 F:      drivers/iommu/exynos-iommu.c
5379
5380 EZchip NPS platform support
5381 M:      Elad Kanfi <eladkan@mellanox.com>
5382 M:      Vineet Gupta <vgupta@synopsys.com>
5383 S:      Supported
5384 F:      arch/arc/plat-eznps
5385 F:      arch/arc/boot/dts/eznps.dts
5386
5387 F2FS FILE SYSTEM
5388 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5389 M:      Chao Yu <yuchao0@huawei.com>
5390 L:      linux-f2fs-devel@lists.sourceforge.net
5391 W:      https://f2fs.wiki.kernel.org/
5392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5393 S:      Maintained
5394 F:      Documentation/filesystems/f2fs.txt
5395 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5396 F:      fs/f2fs/
5397 F:      include/linux/f2fs_fs.h
5398 F:      include/trace/events/f2fs.h
5399
5400 F71805F HARDWARE MONITORING DRIVER
5401 M:      Jean Delvare <jdelvare@suse.com>
5402 L:      linux-hwmon@vger.kernel.org
5403 S:      Maintained
5404 F:      Documentation/hwmon/f71805f
5405 F:      drivers/hwmon/f71805f.c
5406
5407 FANOTIFY
5408 M:      Jan Kara <jack@suse.cz>
5409 R:      Amir Goldstein <amir73il@gmail.com>
5410 L:      linux-fsdevel@vger.kernel.org
5411 S:      Maintained
5412 F:      fs/notify/fanotify/
5413 F:      include/linux/fanotify.h
5414 F:      include/uapi/linux/fanotify.h
5415
5416 FARSYNC SYNCHRONOUS DRIVER
5417 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5418 W:      http://www.farsite.co.uk/
5419 S:      Supported
5420 F:      drivers/net/wan/farsync.*
5421
5422 FAULT INJECTION SUPPORT
5423 M:      Akinobu Mita <akinobu.mita@gmail.com>
5424 S:      Supported
5425 F:      Documentation/fault-injection/
5426 F:      lib/fault-inject.c
5427
5428 FBTFT Framebuffer drivers
5429 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5430 S:      Maintained
5431 F:      drivers/staging/fbtft/
5432
5433 FC0011 TUNER DRIVER
5434 M:      Michael Buesch <m@bues.ch>
5435 L:      linux-media@vger.kernel.org
5436 S:      Maintained
5437 F:      drivers/media/tuners/fc0011.h
5438 F:      drivers/media/tuners/fc0011.c
5439
5440 FC2580 MEDIA DRIVER
5441 M:      Antti Palosaari <crope@iki.fi>
5442 L:      linux-media@vger.kernel.org
5443 W:      https://linuxtv.org
5444 W:      http://palosaari.fi/linux/
5445 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5446 T:      git git://linuxtv.org/anttip/media_tree.git
5447 S:      Maintained
5448 F:      drivers/media/tuners/fc2580*
5449
5450 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5451 M:      Johannes Thumshirn <jth@kernel.org>
5452 L:      linux-scsi@vger.kernel.org
5453 W:      www.Open-FCoE.org
5454 S:      Supported
5455 F:      drivers/scsi/libfc/
5456 F:      drivers/scsi/fcoe/
5457 F:      include/scsi/fc/
5458 F:      include/scsi/libfc.h
5459 F:      include/scsi/libfcoe.h
5460 F:      include/uapi/scsi/fc/
5461
5462 FILE LOCKING (flock() and fcntl()/lockf())
5463 M:      Jeff Layton <jlayton@kernel.org>
5464 M:      "J. Bruce Fields" <bfields@fieldses.org>
5465 L:      linux-fsdevel@vger.kernel.org
5466 S:      Maintained
5467 F:      include/linux/fcntl.h
5468 F:      include/uapi/linux/fcntl.h
5469 F:      fs/fcntl.c
5470 F:      fs/locks.c
5471
5472 FILESYSTEMS (VFS and infrastructure)
5473 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5474 L:      linux-fsdevel@vger.kernel.org
5475 S:      Maintained
5476 F:      fs/*
5477 F:      include/linux/fs.h
5478 F:      include/uapi/linux/fs.h
5479
5480 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5481 M:      Riku Voipio <riku.voipio@iki.fi>
5482 L:      linux-hwmon@vger.kernel.org
5483 S:      Maintained
5484 F:      drivers/hwmon/f75375s.c
5485 F:      include/linux/f75375s.h
5486
5487 FIREWIRE AUDIO DRIVERS
5488 M:      Clemens Ladisch <clemens@ladisch.de>
5489 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5490 T:      git git://git.alsa-project.org/alsa-kernel.git
5491 S:      Maintained
5492 F:      sound/firewire/
5493
5494 FIREWIRE MEDIA DRIVERS (firedtv)
5495 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5496 L:      linux-media@vger.kernel.org
5497 L:      linux1394-devel@lists.sourceforge.net
5498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5499 S:      Maintained
5500 F:      drivers/media/firewire/
5501
5502 FIREWIRE SBP-2 TARGET
5503 M:      Chris Boot <bootc@bootc.net>
5504 L:      linux-scsi@vger.kernel.org
5505 L:      target-devel@vger.kernel.org
5506 L:      linux1394-devel@lists.sourceforge.net
5507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5508 S:      Maintained
5509 F:      drivers/target/sbp/
5510
5511 FIREWIRE SUBSYSTEM
5512 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5513 L:      linux1394-devel@lists.sourceforge.net
5514 W:      http://ieee1394.wiki.kernel.org/
5515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5516 S:      Maintained
5517 F:      drivers/firewire/
5518 F:      include/linux/firewire.h
5519 F:      include/uapi/linux/firewire*.h
5520 F:      tools/firewire/
5521
5522 FIRMWARE LOADER (request_firmware)
5523 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5524 L:      linux-kernel@vger.kernel.org
5525 S:      Maintained
5526 F:      Documentation/firmware_class/
5527 F:      drivers/base/firmware*.c
5528 F:      include/linux/firmware.h
5529
5530 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5531 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5532 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5533 S:      Maintained
5534 F:      drivers/block/rsxx/
5535
5536 FLOPPY DRIVER
5537 M:      Jiri Kosina <jikos@kernel.org>
5538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5539 S:      Odd fixes
5540 F:      drivers/block/floppy.c
5541
5542 FMC SUBSYSTEM
5543 M:      Alessandro Rubini <rubini@gnudd.com>
5544 W:      http://www.ohwr.org/projects/fmc-bus
5545 S:      Supported
5546 F:      drivers/fmc/
5547 F:      include/linux/fmc*.h
5548 F:      include/linux/ipmi-fru.h
5549 K:      fmc_d.*register
5550
5551 FPGA MANAGER FRAMEWORK
5552 M:      Alan Tull <atull@kernel.org>
5553 M:      Moritz Fischer <mdf@kernel.org>
5554 L:      linux-fpga@vger.kernel.org
5555 S:      Maintained
5556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5557 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5558 F:      Documentation/fpga/
5559 F:      Documentation/devicetree/bindings/fpga/
5560 F:      drivers/fpga/
5561 F:      include/linux/fpga/
5562 W:      http://www.rocketboards.org
5563
5564 FPU EMULATOR
5565 M:      Bill Metzenthen <billm@melbpc.org.au>
5566 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5567 S:      Maintained
5568 F:      arch/x86/math-emu/
5569
5570 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5571 L:      netdev@vger.kernel.org
5572 S:      Orphan
5573 F:      drivers/net/wan/dlci.c
5574 F:      drivers/net/wan/sdla.c
5575
5576 FRAMEBUFFER LAYER
5577 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5578 L:      dri-devel@lists.freedesktop.org
5579 L:      linux-fbdev@vger.kernel.org
5580 T:      git git://github.com/bzolnier/linux.git
5581 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5582 S:      Maintained
5583 F:      Documentation/fb/
5584 F:      drivers/video/
5585 F:      include/video/
5586 F:      include/linux/fb.h
5587 F:      include/uapi/video/
5588 F:      include/uapi/linux/fb.h
5589
5590 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5591 M:      Horia Geantă <horia.geanta@nxp.com>
5592 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5593 L:      linux-crypto@vger.kernel.org
5594 S:      Maintained
5595 F:      drivers/crypto/caam/
5596 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5597
5598 FREESCALE DIU FRAMEBUFFER DRIVER
5599 M:      Timur Tabi <timur@tabi.org>
5600 L:      linux-fbdev@vger.kernel.org
5601 S:      Maintained
5602 F:      drivers/video/fbdev/fsl-diu-fb.*
5603
5604 FREESCALE DMA DRIVER
5605 M:      Li Yang <leoyang.li@nxp.com>
5606 M:      Zhang Wei <zw@zh-kernel.org>
5607 L:      linuxppc-dev@lists.ozlabs.org
5608 S:      Maintained
5609 F:      drivers/dma/fsldma.*
5610
5611 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5612 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5613 L:      netdev@vger.kernel.org
5614 S:      Maintained
5615 F:      drivers/net/ethernet/freescale/gianfar*
5616 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5617 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5618
5619 FREESCALE GPMI NAND DRIVER
5620 M:      Han Xu <han.xu@nxp.com>
5621 L:      linux-mtd@lists.infradead.org
5622 S:      Maintained
5623 F:      drivers/mtd/nand/gpmi-nand/*
5624
5625 FREESCALE I2C CPM DRIVER
5626 M:      Jochen Friedrich <jochen@scram.de>
5627 L:      linuxppc-dev@lists.ozlabs.org
5628 L:      linux-i2c@vger.kernel.org
5629 S:      Maintained
5630 F:      drivers/i2c/busses/i2c-cpm.c
5631
5632 FREESCALE IMX / MXC FEC DRIVER
5633 M:      Fugang Duan <fugang.duan@nxp.com>
5634 L:      netdev@vger.kernel.org
5635 S:      Maintained
5636 F:      drivers/net/ethernet/freescale/fec_main.c
5637 F:      drivers/net/ethernet/freescale/fec_ptp.c
5638 F:      drivers/net/ethernet/freescale/fec.h
5639 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5640
5641 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5642 M:      Sascha Hauer <kernel@pengutronix.de>
5643 L:      linux-fbdev@vger.kernel.org
5644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5645 S:      Maintained
5646 F:      include/linux/platform_data/video-imxfb.h
5647 F:      drivers/video/fbdev/imxfb.c
5648
5649 FREESCALE QORIQ DPAA ETHERNET DRIVER
5650 M:      Madalin Bucur <madalin.bucur@nxp.com>
5651 L:      netdev@vger.kernel.org
5652 S:      Maintained
5653 F:      drivers/net/ethernet/freescale/dpaa
5654
5655 FREESCALE QORIQ DPAA FMAN DRIVER
5656 M:      Madalin Bucur <madalin.bucur@nxp.com>
5657 L:      netdev@vger.kernel.org
5658 S:      Maintained
5659 F:      drivers/net/ethernet/freescale/fman
5660 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5661
5662 FREESCALE QUAD SPI DRIVER
5663 M:      Han Xu <han.xu@nxp.com>
5664 L:      linux-mtd@lists.infradead.org
5665 S:      Maintained
5666 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5667
5668 FREESCALE QUICC ENGINE LIBRARY
5669 M:      Qiang Zhao <qiang.zhao@nxp.com>
5670 L:      linuxppc-dev@lists.ozlabs.org
5671 S:      Maintained
5672 F:      drivers/soc/fsl/qe/
5673 F:      include/soc/fsl/*qe*.h
5674 F:      include/soc/fsl/*ucc*.h
5675
5676 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5677 M:      Li Yang <leoyang.li@nxp.com>
5678 L:      netdev@vger.kernel.org
5679 L:      linuxppc-dev@lists.ozlabs.org
5680 S:      Maintained
5681 F:      drivers/net/ethernet/freescale/ucc_geth*
5682
5683 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5684 M:      Zhao Qiang <qiang.zhao@nxp.com>
5685 L:      netdev@vger.kernel.org
5686 L:      linuxppc-dev@lists.ozlabs.org
5687 S:      Maintained
5688 F:      drivers/net/wan/fsl_ucc_hdlc*
5689
5690 FREESCALE QUICC ENGINE UCC UART DRIVER
5691 M:      Timur Tabi <timur@tabi.org>
5692 L:      linuxppc-dev@lists.ozlabs.org
5693 S:      Maintained
5694 F:      drivers/tty/serial/ucc_uart.c
5695
5696 FREESCALE SOC DRIVERS
5697 M:      Li Yang <leoyang.li@nxp.com>
5698 L:      linuxppc-dev@lists.ozlabs.org
5699 L:      linux-arm-kernel@lists.infradead.org
5700 S:      Maintained
5701 F:      Documentation/devicetree/bindings/soc/fsl/
5702 F:      drivers/soc/fsl/
5703 F:      include/linux/fsl/
5704
5705 FREESCALE SOC FS_ENET DRIVER
5706 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5707 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5708 L:      linuxppc-dev@lists.ozlabs.org
5709 L:      netdev@vger.kernel.org
5710 S:      Maintained
5711 F:      drivers/net/ethernet/freescale/fs_enet/
5712 F:      include/linux/fs_enet_pd.h
5713
5714 FREESCALE SOC SOUND DRIVERS
5715 M:      Timur Tabi <timur@tabi.org>
5716 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5717 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5718 R:      Fabio Estevam <fabio.estevam@nxp.com>
5719 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5720 L:      linuxppc-dev@lists.ozlabs.org
5721 S:      Maintained
5722 F:      sound/soc/fsl/fsl*
5723 F:      sound/soc/fsl/imx*
5724 F:      sound/soc/fsl/mpc8610_hpcd.c
5725
5726 FREESCALE USB PERIPHERAL DRIVERS
5727 M:      Li Yang <leoyang.li@nxp.com>
5728 L:      linux-usb@vger.kernel.org
5729 L:      linuxppc-dev@lists.ozlabs.org
5730 S:      Maintained
5731 F:      drivers/usb/gadget/udc/fsl*
5732
5733 FREEVXFS FILESYSTEM
5734 M:      Christoph Hellwig <hch@infradead.org>
5735 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5736 S:      Maintained
5737 F:      fs/freevxfs/
5738
5739 FREEZER
5740 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5741 M:      Pavel Machek <pavel@ucw.cz>
5742 L:      linux-pm@vger.kernel.org
5743 S:      Supported
5744 F:      Documentation/power/freezing-of-tasks.txt
5745 F:      include/linux/freezer.h
5746 F:      kernel/freezer.c
5747
5748 FRONTSWAP API
5749 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5750 L:      linux-kernel@vger.kernel.org
5751 S:      Maintained
5752 F:      mm/frontswap.c
5753 F:      include/linux/frontswap.h
5754
5755 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5756 M:      David Howells <dhowells@redhat.com>
5757 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5758 S:      Supported
5759 F:      Documentation/filesystems/caching/
5760 F:      fs/fscache/
5761 F:      include/linux/fscache*.h
5762
5763 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5764 M:      Theodore Y. Ts'o <tytso@mit.edu>
5765 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5766 L:      linux-fscrypt@vger.kernel.org
5767 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5769 S:      Supported
5770 F:      fs/crypto/
5771 F:      include/linux/fscrypt*.h
5772 F:      Documentation/filesystems/fscrypt.rst
5773
5774 FUJITSU FR-V (FRV) PORT
5775 S:      Orphan
5776 F:      arch/frv/
5777
5778 FUJITSU LAPTOP EXTRAS
5779 M:      Jonathan Woithe <jwoithe@just42.net>
5780 L:      platform-driver-x86@vger.kernel.org
5781 S:      Maintained
5782 F:      drivers/platform/x86/fujitsu-laptop.c
5783
5784 FUJITSU M-5MO LS CAMERA ISP DRIVER
5785 M:      Kyungmin Park <kyungmin.park@samsung.com>
5786 M:      Heungjun Kim <riverful.kim@samsung.com>
5787 L:      linux-media@vger.kernel.org
5788 S:      Maintained
5789 F:      drivers/media/i2c/m5mols/
5790 F:      include/media/i2c/m5mols.h
5791
5792 FUJITSU TABLET EXTRAS
5793 M:      Robert Gerlach <khnz@gmx.de>
5794 L:      platform-driver-x86@vger.kernel.org
5795 S:      Maintained
5796 F:      drivers/platform/x86/fujitsu-tablet.c
5797
5798 FUSE: FILESYSTEM IN USERSPACE
5799 M:      Miklos Szeredi <miklos@szeredi.hu>
5800 L:      linux-fsdevel@vger.kernel.org
5801 W:      http://fuse.sourceforge.net/
5802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5803 S:      Maintained
5804 F:      fs/fuse/
5805 F:      include/uapi/linux/fuse.h
5806 F:      Documentation/filesystems/fuse.txt
5807
5808 FUTEX SUBSYSTEM
5809 M:      Thomas Gleixner <tglx@linutronix.de>
5810 M:      Ingo Molnar <mingo@redhat.com>
5811 R:      Peter Zijlstra <peterz@infradead.org>
5812 R:      Darren Hart <dvhart@infradead.org>
5813 L:      linux-kernel@vger.kernel.org
5814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5815 S:      Maintained
5816 F:      kernel/futex.c
5817 F:      kernel/futex_compat.c
5818 F:      include/asm-generic/futex.h
5819 F:      include/linux/futex.h
5820 F:      include/uapi/linux/futex.h
5821 F:      tools/testing/selftests/futex/
5822 F:      tools/perf/bench/futex*
5823 F:      Documentation/*futex*
5824
5825 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5826 M:      Rik Faith <faith@cs.unc.edu>
5827 L:      linux-scsi@vger.kernel.org
5828 S:      Odd Fixes (e.g., new signatures)
5829 F:      drivers/scsi/fdomain.*
5830
5831 GCC PLUGINS
5832 M:      Kees Cook <keescook@chromium.org>
5833 R:      Emese Revfy <re.emese@gmail.com>
5834 L:      kernel-hardening@lists.openwall.com
5835 S:      Maintained
5836 F:      scripts/gcc-plugins/
5837 F:      scripts/gcc-plugin.sh
5838 F:      scripts/Makefile.gcc-plugins
5839 F:      Documentation/gcc-plugins.txt
5840
5841 GCOV BASED KERNEL PROFILING
5842 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5843 S:      Maintained
5844 F:      kernel/gcov/
5845 F:      Documentation/dev-tools/gcov.rst
5846
5847 GDB KERNEL DEBUGGING HELPER SCRIPTS
5848 M:      Jan Kiszka <jan.kiszka@siemens.com>
5849 M:      Kieran Bingham <kieran@bingham.xyz>
5850 S:      Supported
5851 F:      scripts/gdb/
5852
5853 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5854 M:      Achim Leubner <achim_leubner@adaptec.com>
5855 L:      linux-scsi@vger.kernel.org
5856 W:      http://www.icp-vortex.com/
5857 S:      Supported
5858 F:      drivers/scsi/gdt*
5859
5860 GEMTEK FM RADIO RECEIVER DRIVER
5861 M:      Hans Verkuil <hverkuil@xs4all.nl>
5862 L:      linux-media@vger.kernel.org
5863 T:      git git://linuxtv.org/media_tree.git
5864 W:      https://linuxtv.org
5865 S:      Maintained
5866 F:      drivers/media/radio/radio-gemtek*
5867
5868 GENERIC GPIO I2C DRIVER
5869 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5870 S:      Supported
5871 F:      drivers/i2c/busses/i2c-gpio.c
5872 F:      include/linux/i2c-gpio.h
5873
5874 GENERIC GPIO I2C MULTIPLEXER DRIVER
5875 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5876 L:      linux-i2c@vger.kernel.org
5877 S:      Supported
5878 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5879 F:      include/linux/i2c-mux-gpio.h
5880 F:      Documentation/i2c/muxes/i2c-mux-gpio
5881
5882 GENERIC HDLC (WAN) DRIVERS
5883 M:      Krzysztof Halasa <khc@pm.waw.pl>
5884 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5885 S:      Maintained
5886 F:      drivers/net/wan/c101.c
5887 F:      drivers/net/wan/hd6457*
5888 F:      drivers/net/wan/hdlc*
5889 F:      drivers/net/wan/n2.c
5890 F:      drivers/net/wan/pc300too.c
5891 F:      drivers/net/wan/pci200syn.c
5892 F:      drivers/net/wan/wanxl*
5893
5894 GENERIC INCLUDE/ASM HEADER FILES
5895 M:      Arnd Bergmann <arnd@arndb.de>
5896 L:      linux-arch@vger.kernel.org
5897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5898 S:      Maintained
5899 F:      include/asm-generic/
5900 F:      include/uapi/asm-generic/
5901
5902 GENERIC PHY FRAMEWORK
5903 M:      Kishon Vijay Abraham I <kishon@ti.com>
5904 L:      linux-kernel@vger.kernel.org
5905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5906 S:      Supported
5907 F:      drivers/phy/
5908 F:      include/linux/phy/
5909
5910 GENERIC PM DOMAINS
5911 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5912 M:      Kevin Hilman <khilman@kernel.org>
5913 M:      Ulf Hansson <ulf.hansson@linaro.org>
5914 L:      linux-pm@vger.kernel.org
5915 S:      Supported
5916 F:      drivers/base/power/domain*.c
5917 F:      include/linux/pm_domain.h
5918 F:      Documentation/devicetree/bindings/power/power_domain.txt
5919
5920 GENERIC UIO DRIVER FOR PCI DEVICES
5921 M:      "Michael S. Tsirkin" <mst@redhat.com>
5922 L:      kvm@vger.kernel.org
5923 S:      Supported
5924 F:      drivers/uio/uio_pci_generic.c
5925
5926 GENWQE (IBM Generic Workqueue Card)
5927 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5928 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5929 S:      Supported
5930 F:      drivers/misc/genwqe/
5931
5932 GET_MAINTAINER SCRIPT
5933 M:      Joe Perches <joe@perches.com>
5934 S:      Maintained
5935 F:      scripts/get_maintainer.pl
5936
5937 GFS2 FILE SYSTEM
5938 M:      Steven Whitehouse <swhiteho@redhat.com>
5939 M:      Bob Peterson <rpeterso@redhat.com>
5940 L:      cluster-devel@redhat.com
5941 W:      http://sources.redhat.com/cluster/
5942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5943 S:      Supported
5944 F:      Documentation/filesystems/gfs2*.txt
5945 F:      fs/gfs2/
5946 F:      include/uapi/linux/gfs2_ondisk.h
5947
5948 GIGASET ISDN DRIVERS
5949 M:      Paul Bolle <pebolle@tiscali.nl>
5950 L:      gigaset307x-common@lists.sourceforge.net
5951 W:      http://gigaset307x.sourceforge.net/
5952 S:      Odd Fixes
5953 F:      Documentation/isdn/README.gigaset
5954 F:      drivers/isdn/gigaset/
5955 F:      include/uapi/linux/gigaset_dev.h
5956
5957 GO7007 MPEG CODEC
5958 M:      Hans Verkuil <hans.verkuil@cisco.com>
5959 L:      linux-media@vger.kernel.org
5960 S:      Maintained
5961 F:      drivers/media/usb/go7007/
5962
5963 GOODIX TOUCHSCREEN
5964 M:      Bastien Nocera <hadess@hadess.net>
5965 L:      linux-input@vger.kernel.org
5966 S:      Maintained
5967 F:      drivers/input/touchscreen/goodix.c
5968
5969 GPIO ACPI SUPPORT
5970 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5971 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5972 L:      linux-gpio@vger.kernel.org
5973 L:      linux-acpi@vger.kernel.org
5974 S:      Maintained
5975 F:      Documentation/acpi/gpio-properties.txt
5976 F:      drivers/gpio/gpiolib-acpi.c
5977
5978 GPIO IR Transmitter
5979 M:      Sean Young <sean@mess.org>
5980 L:      linux-media@vger.kernel.org
5981 S:      Maintained
5982 F:      drivers/media/rc/gpio-ir-tx.c
5983
5984 GPIO MOCKUP DRIVER
5985 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5986 L:      linux-gpio@vger.kernel.org
5987 S:      Maintained
5988 F:      drivers/gpio/gpio-mockup.c
5989 F:      tools/testing/selftests/gpio/
5990
5991 GPIO SUBSYSTEM
5992 M:      Linus Walleij <linus.walleij@linaro.org>
5993 L:      linux-gpio@vger.kernel.org
5994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5995 S:      Maintained
5996 F:      Documentation/devicetree/bindings/gpio/
5997 F:      Documentation/gpio/
5998 F:      Documentation/ABI/testing/gpio-cdev
5999 F:      Documentation/ABI/obsolete/sysfs-gpio
6000 F:      drivers/gpio/
6001 F:      include/linux/gpio/
6002 F:      include/linux/gpio.h
6003 F:      include/asm-generic/gpio.h
6004 F:      include/uapi/linux/gpio.h
6005 F:      tools/gpio/
6006
6007 GRE DEMULTIPLEXER DRIVER
6008 M:      Dmitry Kozlov <xeb@mail.ru>
6009 L:      netdev@vger.kernel.org
6010 S:      Maintained
6011 F:      net/ipv4/gre_demux.c
6012 F:      net/ipv4/gre_offload.c
6013 F:      include/net/gre.h
6014
6015 GRETH 10/100/1G Ethernet MAC device driver
6016 M:      Andreas Larsson <andreas@gaisler.com>
6017 L:      netdev@vger.kernel.org
6018 S:      Maintained
6019 F:      drivers/net/ethernet/aeroflex/
6020
6021 GREYBUS AUDIO PROTOCOLS DRIVERS
6022 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6023 M:      Mark Greer <mgreer@animalcreek.com>
6024 S:      Maintained
6025 F:      drivers/staging/greybus/audio_apbridgea.c
6026 F:      drivers/staging/greybus/audio_apbridgea.h
6027 F:      drivers/staging/greybus/audio_codec.c
6028 F:      drivers/staging/greybus/audio_codec.h
6029 F:      drivers/staging/greybus/audio_gb.c
6030 F:      drivers/staging/greybus/audio_manager.c
6031 F:      drivers/staging/greybus/audio_manager.h
6032 F:      drivers/staging/greybus/audio_manager_module.c
6033 F:      drivers/staging/greybus/audio_manager_private.h
6034 F:      drivers/staging/greybus/audio_manager_sysfs.c
6035 F:      drivers/staging/greybus/audio_module.c
6036 F:      drivers/staging/greybus/audio_topology.c
6037
6038 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6039 M:      Viresh Kumar <vireshk@kernel.org>
6040 S:      Maintained
6041 F:      drivers/staging/greybus/authentication.c
6042 F:      drivers/staging/greybus/bootrom.c
6043 F:      drivers/staging/greybus/firmware.h
6044 F:      drivers/staging/greybus/fw-core.c
6045 F:      drivers/staging/greybus/fw-download.c
6046 F:      drivers/staging/greybus/fw-managament.c
6047 F:      drivers/staging/greybus/greybus_authentication.h
6048 F:      drivers/staging/greybus/greybus_firmware.h
6049 F:      drivers/staging/greybus/hid.c
6050 F:      drivers/staging/greybus/i2c.c
6051 F:      drivers/staging/greybus/spi.c
6052 F:      drivers/staging/greybus/spilib.c
6053 F:      drivers/staging/greybus/spilib.h
6054
6055 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6056 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6057 S:      Maintained
6058 F:      drivers/staging/greybus/loopback.c
6059 F:      drivers/staging/greybus/timesync.c
6060 F:      drivers/staging/greybus/timesync_platform.c
6061
6062 GREYBUS PLATFORM DRIVERS
6063 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6064 S:      Maintained
6065 F:      drivers/staging/greybus/arche-platform.c
6066 F:      drivers/staging/greybus/arche-apb-ctrl.c
6067 F:      drivers/staging/greybus/arche_platform.h
6068
6069 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6070 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6071 S:      Maintained
6072 F:      drivers/staging/greybus/sdio.c
6073 F:      drivers/staging/greybus/light.c
6074 F:      drivers/staging/greybus/gpio.c
6075 F:      drivers/staging/greybus/power_supply.c
6076 F:      drivers/staging/greybus/spi.c
6077 F:      drivers/staging/greybus/spilib.c
6078
6079 GREYBUS SUBSYSTEM
6080 M:      Johan Hovold <johan@kernel.org>
6081 M:      Alex Elder <elder@kernel.org>
6082 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6083 S:      Maintained
6084 F:      drivers/staging/greybus/
6085 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6086
6087 GREYBUS UART PROTOCOLS DRIVERS
6088 M:      David Lin <dtwlin@gmail.com>
6089 S:      Maintained
6090 F:      drivers/staging/greybus/uart.c
6091 F:      drivers/staging/greybus/log.c
6092
6093 GS1662 VIDEO SERIALIZER
6094 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6095 L:      linux-media@vger.kernel.org
6096 T:      git git://linuxtv.org/media_tree.git
6097 S:      Maintained
6098 F:      drivers/media/spi/gs1662.c
6099
6100 GSPCA FINEPIX SUBDRIVER
6101 M:      Frank Zago <frank@zago.net>
6102 L:      linux-media@vger.kernel.org
6103 T:      git git://linuxtv.org/media_tree.git
6104 S:      Maintained
6105 F:      drivers/media/usb/gspca/finepix.c
6106
6107 GSPCA GL860 SUBDRIVER
6108 M:      Olivier Lorin <o.lorin@laposte.net>
6109 L:      linux-media@vger.kernel.org
6110 T:      git git://linuxtv.org/media_tree.git
6111 S:      Maintained
6112 F:      drivers/media/usb/gspca/gl860/
6113
6114 GSPCA M5602 SUBDRIVER
6115 M:      Erik Andren <erik.andren@gmail.com>
6116 L:      linux-media@vger.kernel.org
6117 T:      git git://linuxtv.org/media_tree.git
6118 S:      Maintained
6119 F:      drivers/media/usb/gspca/m5602/
6120
6121 GSPCA PAC207 SONIXB SUBDRIVER
6122 M:      Hans Verkuil <hverkuil@xs4all.nl>
6123 L:      linux-media@vger.kernel.org
6124 T:      git git://linuxtv.org/media_tree.git
6125 S:      Odd Fixes
6126 F:      drivers/media/usb/gspca/pac207.c
6127
6128 GSPCA SN9C20X SUBDRIVER
6129 M:      Brian Johnson <brijohn@gmail.com>
6130 L:      linux-media@vger.kernel.org
6131 T:      git git://linuxtv.org/media_tree.git
6132 S:      Maintained
6133 F:      drivers/media/usb/gspca/sn9c20x.c
6134
6135 GSPCA T613 SUBDRIVER
6136 M:      Leandro Costantino <lcostantino@gmail.com>
6137 L:      linux-media@vger.kernel.org
6138 T:      git git://linuxtv.org/media_tree.git
6139 S:      Maintained
6140 F:      drivers/media/usb/gspca/t613.c
6141
6142 GSPCA USB WEBCAM DRIVER
6143 M:      Hans Verkuil <hverkuil@xs4all.nl>
6144 L:      linux-media@vger.kernel.org
6145 T:      git git://linuxtv.org/media_tree.git
6146 S:      Odd Fixes
6147 F:      drivers/media/usb/gspca/
6148
6149 GTP (GPRS Tunneling Protocol)
6150 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6151 M:      Harald Welte <laforge@gnumonks.org>
6152 L:      osmocom-net-gprs@lists.osmocom.org
6153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6154 S:      Maintained
6155 F:      drivers/net/gtp.c
6156
6157 GUID PARTITION TABLE (GPT)
6158 M:      Davidlohr Bueso <dave@stgolabs.net>
6159 L:      linux-efi@vger.kernel.org
6160 S:      Maintained
6161 F:      block/partitions/efi.*
6162
6163 H8/300 ARCHITECTURE
6164 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6165 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6166 W:      http://uclinux-h8.sourceforge.jp
6167 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6168 S:      Maintained
6169 F:      arch/h8300/
6170 F:      drivers/clocksource/h8300_*.c
6171 F:      drivers/clk/h8300/
6172 F:      drivers/irqchip/irq-renesas-h8*.c
6173
6174 HACKRF MEDIA DRIVER
6175 M:      Antti Palosaari <crope@iki.fi>
6176 L:      linux-media@vger.kernel.org
6177 W:      https://linuxtv.org
6178 W:      http://palosaari.fi/linux/
6179 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6180 T:      git git://linuxtv.org/anttip/media_tree.git
6181 S:      Maintained
6182 F:      drivers/media/usb/hackrf/
6183
6184 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6185 M:      Frank Seidel <frank@f-seidel.de>
6186 L:      platform-driver-x86@vger.kernel.org
6187 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6188 S:      Maintained
6189 F:      drivers/platform/x86/hdaps.c
6190
6191 HARDWARE MONITORING
6192 M:      Jean Delvare <jdelvare@suse.com>
6193 M:      Guenter Roeck <linux@roeck-us.net>
6194 L:      linux-hwmon@vger.kernel.org
6195 W:      http://hwmon.wiki.kernel.org/
6196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6197 S:      Maintained
6198 F:      Documentation/hwmon/
6199 F:      drivers/hwmon/
6200 F:      include/linux/hwmon*.h
6201
6202 HARDWARE RANDOM NUMBER GENERATOR CORE
6203 M:      Matt Mackall <mpm@selenic.com>
6204 M:      Herbert Xu <herbert@gondor.apana.org.au>
6205 L:      linux-crypto@vger.kernel.org
6206 S:      Odd fixes
6207 F:      Documentation/devicetree/bindings/rng/
6208 F:      Documentation/hw_random.txt
6209 F:      drivers/char/hw_random/
6210 F:      include/linux/hw_random.h
6211
6212 HARDWARE SPINLOCK CORE
6213 M:      Ohad Ben-Cohen <ohad@wizery.com>
6214 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6215 L:      linux-remoteproc@vger.kernel.org
6216 S:      Maintained
6217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6218 F:      Documentation/devicetree/bindings/hwlock/
6219 F:      Documentation/hwspinlock.txt
6220 F:      drivers/hwspinlock/
6221 F:      include/linux/hwspinlock.h
6222
6223 HARMONY SOUND DRIVER
6224 L:      linux-parisc@vger.kernel.org
6225 S:      Maintained
6226 F:      sound/parisc/harmony.*
6227
6228 HDPVR USB VIDEO ENCODER DRIVER
6229 M:      Hans Verkuil <hverkuil@xs4all.nl>
6230 L:      linux-media@vger.kernel.org
6231 T:      git git://linuxtv.org/media_tree.git
6232 W:      https://linuxtv.org
6233 S:      Odd Fixes
6234 F:      drivers/media/usb/hdpvr/
6235
6236 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6237 M:      Jimmy Vance <jimmy.vance@hpe.com>
6238 S:      Supported
6239 F:      Documentation/watchdog/hpwdt.txt
6240 F:      drivers/watchdog/hpwdt.c
6241
6242 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6243 M:      Don Brace <don.brace@microsemi.com>
6244 L:      esc.storagedev@microsemi.com
6245 L:      linux-scsi@vger.kernel.org
6246 S:      Supported
6247 F:      Documentation/scsi/hpsa.txt
6248 F:      drivers/scsi/hpsa*.[ch]
6249 F:      include/linux/cciss*.h
6250 F:      include/uapi/linux/cciss*.h
6251
6252 HFI1 DRIVER
6253 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6254 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6255 L:      linux-rdma@vger.kernel.org
6256 S:      Supported
6257 F:      drivers/infiniband/hw/hfi1
6258
6259 HFS FILESYSTEM
6260 L:      linux-fsdevel@vger.kernel.org
6261 S:      Orphan
6262 F:      Documentation/filesystems/hfs.txt
6263 F:      fs/hfs/
6264
6265 HFSPLUS FILESYSTEM
6266 L:      linux-fsdevel@vger.kernel.org
6267 S:      Orphan
6268 F:      Documentation/filesystems/hfsplus.txt
6269 F:      fs/hfsplus/
6270
6271 HGA FRAMEBUFFER DRIVER
6272 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6273 L:      linux-nvidia@lists.surfsouth.com
6274 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6275 S:      Maintained
6276 F:      drivers/video/fbdev/hgafb.c
6277
6278 HIBERNATION (aka Software Suspend, aka swsusp)
6279 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6280 M:      Pavel Machek <pavel@ucw.cz>
6281 L:      linux-pm@vger.kernel.org
6282 B:      https://bugzilla.kernel.org
6283 S:      Supported
6284 F:      arch/x86/power/
6285 F:      drivers/base/power/
6286 F:      kernel/power/
6287 F:      include/linux/suspend.h
6288 F:      include/linux/freezer.h
6289 F:      include/linux/pm.h
6290 F:      arch/*/include/asm/suspend*.h
6291
6292 HID CORE LAYER
6293 M:      Jiri Kosina <jikos@kernel.org>
6294 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6295 L:      linux-input@vger.kernel.org
6296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6297 S:      Maintained
6298 F:      drivers/hid/
6299 F:      include/linux/hid*
6300 F:      include/uapi/linux/hid*
6301
6302 HID SENSOR HUB DRIVERS
6303 M:      Jiri Kosina <jikos@kernel.org>
6304 M:      Jonathan Cameron <jic23@kernel.org>
6305 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6306 L:      linux-input@vger.kernel.org
6307 L:      linux-iio@vger.kernel.org
6308 S:      Maintained
6309 F:      Documentation/hid/hid-sensor*
6310 F:      drivers/hid/hid-sensor-*
6311 F:      drivers/iio/*/hid-*
6312 F:      include/linux/hid-sensor-*
6313
6314 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6315 M:      Thomas Gleixner <tglx@linutronix.de>
6316 L:      linux-kernel@vger.kernel.org
6317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6318 S:      Maintained
6319 F:      Documentation/timers/
6320 F:      kernel/time/hrtimer.c
6321 F:      kernel/time/clockevents.c
6322 F:      kernel/time/timer_*.c
6323 F:      include/linux/clockchips.h
6324 F:      include/linux/hrtimer.h
6325
6326 HIGH-SPEED SCC DRIVER FOR AX.25
6327 L:      linux-hams@vger.kernel.org
6328 S:      Orphan
6329 F:      drivers/net/hamradio/dmascc.c
6330 F:      drivers/net/hamradio/scc.c
6331
6332 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6333 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6334 W:      http://www.highpoint-tech.com
6335 S:      Supported
6336 F:      Documentation/scsi/hptiop.txt
6337 F:      drivers/scsi/hptiop.c
6338
6339 HIPPI
6340 M:      Jes Sorensen <jes@trained-monkey.org>
6341 L:      linux-hippi@sunsite.dk
6342 S:      Maintained
6343 F:      include/linux/hippidevice.h
6344 F:      include/uapi/linux/if_hippi.h
6345 F:      net/802/hippi.c
6346 F:      drivers/net/hippi/
6347
6348 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6349 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6350 M:      Salil Mehta <salil.mehta@huawei.com>
6351 L:      netdev@vger.kernel.org
6352 W:      http://www.hisilicon.com
6353 S:      Maintained
6354 F:      drivers/net/ethernet/hisilicon/hns3/
6355
6356 HISILICON NETWORK SUBSYSTEM DRIVER
6357 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6358 M:      Salil Mehta <salil.mehta@huawei.com>
6359 L:      netdev@vger.kernel.org
6360 W:      http://www.hisilicon.com
6361 S:      Maintained
6362 F:      drivers/net/ethernet/hisilicon/
6363 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6364
6365 HISILICON PMU DRIVER
6366 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6367 W:      http://www.hisilicon.com
6368 S:      Supported
6369 F:      drivers/perf/hisilicon
6370 F:      Documentation/perf/hisi-pmu.txt
6371
6372 HISILICON ROCE DRIVER
6373 M:      Lijun Ou <oulijun@huawei.com>
6374 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6375 L:      linux-rdma@vger.kernel.org
6376 S:      Maintained
6377 F:      drivers/infiniband/hw/hns/
6378 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6379
6380 HISILICON SAS Controller
6381 M:      John Garry <john.garry@huawei.com>
6382 W:      http://www.hisilicon.com
6383 S:      Supported
6384 F:      drivers/scsi/hisi_sas/
6385 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6386
6387 HMM - Heterogeneous Memory Management
6388 M:      Jérôme Glisse <jglisse@redhat.com>
6389 L:      linux-mm@kvack.org
6390 S:      Maintained
6391 F:      mm/hmm*
6392 F:      include/linux/hmm*
6393
6394 HOST AP DRIVER
6395 M:      Jouni Malinen <j@w1.fi>
6396 L:      linux-wireless@vger.kernel.org
6397 W:      http://w1.fi/hostap-driver.html
6398 S:      Obsolete
6399 F:      drivers/net/wireless/intersil/hostap/
6400
6401 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6402 L:      platform-driver-x86@vger.kernel.org
6403 S:      Orphan
6404 F:      drivers/platform/x86/tc1100-wmi.c
6405
6406 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6407 M:      Jaroslav Kysela <perex@perex.cz>
6408 S:      Maintained
6409 F:      drivers/net/ethernet/hp/hp100.*
6410
6411 HPET:   High Precision Event Timers driver
6412 M:      Clemens Ladisch <clemens@ladisch.de>
6413 S:      Maintained
6414 F:      Documentation/timers/hpet.txt
6415 F:      drivers/char/hpet.c
6416 F:      include/linux/hpet.h
6417 F:      include/uapi/linux/hpet.h
6418
6419 HPET:   x86
6420 S:      Orphan
6421 F:      arch/x86/kernel/hpet.c
6422 F:      arch/x86/include/asm/hpet.h
6423
6424 HPFS FILESYSTEM
6425 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6426 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6427 S:      Maintained
6428 F:      fs/hpfs/
6429
6430 HSI SUBSYSTEM
6431 M:      Sebastian Reichel <sre@kernel.org>
6432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6433 S:      Maintained
6434 F:      Documentation/ABI/testing/sysfs-bus-hsi
6435 F:      Documentation/driver-api/hsi.rst
6436 F:      drivers/hsi/
6437 F:      include/linux/hsi/
6438 F:      include/uapi/linux/hsi/
6439
6440 HSO 3G MODEM DRIVER
6441 L:      linux-usb@vger.kernel.org
6442 S:      Orphan
6443 F:      drivers/net/usb/hso.c
6444
6445 HSR NETWORK PROTOCOL
6446 M:      Arvid Brodin <arvid.brodin@alten.se>
6447 L:      netdev@vger.kernel.org
6448 S:      Maintained
6449 F:      net/hsr/
6450
6451 HT16K33 LED CONTROLLER DRIVER
6452 M:      Robin van der Gracht <robin@protonic.nl>
6453 S:      Maintained
6454 F:      drivers/auxdisplay/ht16k33.c
6455 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6456
6457 HTCPEN TOUCHSCREEN DRIVER
6458 M:      Pau Oliva Fora <pof@eslack.org>
6459 L:      linux-input@vger.kernel.org
6460 S:      Maintained
6461 F:      drivers/input/touchscreen/htcpen.c
6462
6463 HUAWEI ETHERNET DRIVER
6464 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6465 L:      netdev@vger.kernel.org
6466 S:      Supported
6467 F:      Documentation/networking/hinic.txt
6468 F:      drivers/net/ethernet/huawei/hinic/
6469
6470 HUGETLB FILESYSTEM
6471 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6472 S:      Maintained
6473 F:      fs/hugetlbfs/
6474
6475 HVA ST MEDIA DRIVER
6476 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6477 L:      linux-media@vger.kernel.org
6478 T:      git git://linuxtv.org/media_tree.git
6479 W:      https://linuxtv.org
6480 S:      Supported
6481 F:      drivers/media/platform/sti/hva
6482
6483 HWPOISON MEMORY FAILURE HANDLING
6484 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6485 L:      linux-mm@kvack.org
6486 S:      Maintained
6487 F:      mm/memory-failure.c
6488 F:      mm/hwpoison-inject.c
6489
6490 Hyper-V CORE AND DRIVERS
6491 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6492 M:      Haiyang Zhang <haiyangz@microsoft.com>
6493 M:      Stephen Hemminger <sthemmin@microsoft.com>
6494 L:      devel@linuxdriverproject.org
6495 S:      Maintained
6496 F:      Documentation/networking/netvsc.txt
6497 F:      arch/x86/include/asm/mshyperv.h
6498 F:      arch/x86/include/asm/trace/hyperv.h
6499 F:      arch/x86/include/uapi/asm/hyperv.h
6500 F:      arch/x86/kernel/cpu/mshyperv.c
6501 F:      arch/x86/hyperv
6502 F:      drivers/hid/hid-hyperv.c
6503 F:      drivers/hv/
6504 F:      drivers/input/serio/hyperv-keyboard.c
6505 F:      drivers/pci/host/pci-hyperv.c
6506 F:      drivers/net/hyperv/
6507 F:      drivers/scsi/storvsc_drv.c
6508 F:      drivers/uio/uio_hv_generic.c
6509 F:      drivers/video/fbdev/hyperv_fb.c
6510 F:      net/vmw_vsock/hyperv_transport.c
6511 F:      include/linux/hyperv.h
6512 F:      include/uapi/linux/hyperv.h
6513 F:      tools/hv/
6514 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6515
6516 HYPERVISOR VIRTUAL CONSOLE DRIVER
6517 L:      linuxppc-dev@lists.ozlabs.org
6518 S:      Odd Fixes
6519 F:      drivers/tty/hvc/
6520
6521 I2C ACPI SUPPORT
6522 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6523 L:      linux-i2c@vger.kernel.org
6524 L:      linux-acpi@vger.kernel.org
6525 S:      Maintained
6526 F:      drivers/i2c/i2c-core-acpi.c
6527
6528 I2C MUXES
6529 M:      Peter Rosin <peda@axentia.se>
6530 L:      linux-i2c@vger.kernel.org
6531 S:      Maintained
6532 F:      Documentation/i2c/i2c-topology
6533 F:      Documentation/i2c/muxes/
6534 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6535 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6536 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6537 F:      drivers/i2c/i2c-mux.c
6538 F:      drivers/i2c/muxes/
6539 F:      include/linux/i2c-mux.h
6540
6541 I2C OVER PARALLEL PORT
6542 M:      Jean Delvare <jdelvare@suse.com>
6543 L:      linux-i2c@vger.kernel.org
6544 S:      Maintained
6545 F:      Documentation/i2c/busses/i2c-parport
6546 F:      Documentation/i2c/busses/i2c-parport-light
6547 F:      drivers/i2c/busses/i2c-parport.c
6548 F:      drivers/i2c/busses/i2c-parport-light.c
6549
6550 I2C SUBSYSTEM
6551 M:      Wolfram Sang <wsa@the-dreams.de>
6552 L:      linux-i2c@vger.kernel.org
6553 W:      https://i2c.wiki.kernel.org/
6554 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6556 S:      Maintained
6557 F:      Documentation/devicetree/bindings/i2c/
6558 F:      Documentation/i2c/
6559 F:      drivers/i2c/
6560 F:      drivers/i2c/*/
6561 F:      include/linux/i2c.h
6562 F:      include/linux/i2c-*.h
6563 F:      include/uapi/linux/i2c.h
6564 F:      include/uapi/linux/i2c-*.h
6565
6566 I2C-TAOS-EVM DRIVER
6567 M:      Jean Delvare <jdelvare@suse.com>
6568 L:      linux-i2c@vger.kernel.org
6569 S:      Maintained
6570 F:      Documentation/i2c/busses/i2c-taos-evm
6571 F:      drivers/i2c/busses/i2c-taos-evm.c
6572
6573 I2C-TINY-USB DRIVER
6574 M:      Till Harbaum <till@harbaum.org>
6575 L:      linux-i2c@vger.kernel.org
6576 W:      http://www.harbaum.org/till/i2c_tiny_usb
6577 S:      Maintained
6578 F:      drivers/i2c/busses/i2c-tiny-usb.c
6579
6580 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6581 M:      Jean Delvare <jdelvare@suse.com>
6582 L:      linux-i2c@vger.kernel.org
6583 S:      Maintained
6584 F:      Documentation/i2c/busses/i2c-ali1535
6585 F:      Documentation/i2c/busses/i2c-ali1563
6586 F:      Documentation/i2c/busses/i2c-ali15x3
6587 F:      Documentation/i2c/busses/i2c-amd756
6588 F:      Documentation/i2c/busses/i2c-amd8111
6589 F:      Documentation/i2c/busses/i2c-i801
6590 F:      Documentation/i2c/busses/i2c-nforce2
6591 F:      Documentation/i2c/busses/i2c-piix4
6592 F:      Documentation/i2c/busses/i2c-sis5595
6593 F:      Documentation/i2c/busses/i2c-sis630
6594 F:      Documentation/i2c/busses/i2c-sis96x
6595 F:      Documentation/i2c/busses/i2c-via
6596 F:      Documentation/i2c/busses/i2c-viapro
6597 F:      drivers/i2c/busses/i2c-ali1535.c
6598 F:      drivers/i2c/busses/i2c-ali1563.c
6599 F:      drivers/i2c/busses/i2c-ali15x3.c
6600 F:      drivers/i2c/busses/i2c-amd756.c
6601 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6602 F:      drivers/i2c/busses/i2c-amd8111.c
6603 F:      drivers/i2c/busses/i2c-i801.c
6604 F:      drivers/i2c/busses/i2c-isch.c
6605 F:      drivers/i2c/busses/i2c-nforce2.c
6606 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6607 F:      drivers/i2c/busses/i2c-piix4.c
6608 F:      drivers/i2c/busses/i2c-sis5595.c
6609 F:      drivers/i2c/busses/i2c-sis630.c
6610 F:      drivers/i2c/busses/i2c-sis96x.c
6611 F:      drivers/i2c/busses/i2c-via.c
6612 F:      drivers/i2c/busses/i2c-viapro.c
6613
6614 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6615 M:      Hans de Goede <hdegoede@redhat.com>
6616 L:      linux-i2c@vger.kernel.org
6617 S:      Maintained
6618 F:      drivers/i2c/busses/i2c-cht-wc.c
6619
6620 I2C/SMBUS ISMT DRIVER
6621 M:      Seth Heasley <seth.heasley@intel.com>
6622 M:      Neil Horman <nhorman@tuxdriver.com>
6623 L:      linux-i2c@vger.kernel.org
6624 F:      drivers/i2c/busses/i2c-ismt.c
6625 F:      Documentation/i2c/busses/i2c-ismt
6626
6627 I2C/SMBUS STUB DRIVER
6628 M:      Jean Delvare <jdelvare@suse.com>
6629 L:      linux-i2c@vger.kernel.org
6630 S:      Maintained
6631 F:      drivers/i2c/i2c-stub.c
6632
6633 IA64 (Itanium) PLATFORM
6634 M:      Tony Luck <tony.luck@intel.com>
6635 M:      Fenghua Yu <fenghua.yu@intel.com>
6636 L:      linux-ia64@vger.kernel.org
6637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6638 S:      Maintained
6639 F:      arch/ia64/
6640
6641 IBM Power 842 compression accelerator
6642 M:      Haren Myneni <haren@us.ibm.com>
6643 S:      Supported
6644 F:      drivers/crypto/nx/Makefile
6645 F:      drivers/crypto/nx/Kconfig
6646 F:      drivers/crypto/nx/nx-842*
6647 F:      include/linux/sw842.h
6648 F:      crypto/842.c
6649 F:      lib/842/
6650
6651 IBM Power in-Nest Crypto Acceleration
6652 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6653 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6654 L:      linux-crypto@vger.kernel.org
6655 S:      Supported
6656 F:      drivers/crypto/nx/Makefile
6657 F:      drivers/crypto/nx/Kconfig
6658 F:      drivers/crypto/nx/nx-aes*
6659 F:      drivers/crypto/nx/nx-sha*
6660 F:      drivers/crypto/nx/nx.*
6661 F:      drivers/crypto/nx/nx_csbcpb.h
6662 F:      drivers/crypto/nx/nx_debugfs.h
6663
6664 IBM Power Linux RAID adapter
6665 M:      Brian King <brking@us.ibm.com>
6666 S:      Supported
6667 F:      drivers/scsi/ipr.*
6668
6669 IBM Power SRIOV Virtual NIC Device Driver
6670 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6671 M:      John Allen <jallen@linux.vnet.ibm.com>
6672 L:      netdev@vger.kernel.org
6673 S:      Supported
6674 F:      drivers/net/ethernet/ibm/ibmvnic.*
6675
6676 IBM Power Virtual Accelerator Switchboard
6677 M:      Sukadev Bhattiprolu
6678 L:      linuxppc-dev@lists.ozlabs.org
6679 S:      Supported
6680 F:      arch/powerpc/platforms/powernv/vas*
6681 F:      arch/powerpc/platforms/powernv/copy-paste.h
6682 F:      arch/powerpc/include/asm/vas.h
6683 F:      arch/powerpc/include/uapi/asm/vas.h
6684
6685 IBM Power Virtual Ethernet Device Driver
6686 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6687 L:      netdev@vger.kernel.org
6688 S:      Supported
6689 F:      drivers/net/ethernet/ibm/ibmveth.*
6690
6691 IBM Power Virtual FC Device Drivers
6692 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6693 L:      linux-scsi@vger.kernel.org
6694 S:      Supported
6695 F:      drivers/scsi/ibmvscsi/ibmvfc*
6696
6697 IBM Power Virtual SCSI Device Drivers
6698 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6699 L:      linux-scsi@vger.kernel.org
6700 S:      Supported
6701 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6702 F:      include/scsi/viosrp.h
6703
6704 IBM Power Virtual SCSI Device Target Driver
6705 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6706 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6707 L:      linux-scsi@vger.kernel.org
6708 L:      target-devel@vger.kernel.org
6709 S:      Supported
6710 F:      drivers/scsi/ibmvscsi_tgt/
6711
6712 IBM Power VMX Cryptographic instructions
6713 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6714 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6715 L:      linux-crypto@vger.kernel.org
6716 S:      Supported
6717 F:      drivers/crypto/vmx/Makefile
6718 F:      drivers/crypto/vmx/Kconfig
6719 F:      drivers/crypto/vmx/vmx.c
6720 F:      drivers/crypto/vmx/aes*
6721 F:      drivers/crypto/vmx/ghash*
6722 F:      drivers/crypto/vmx/ppc-xlate.pl
6723
6724 IBM ServeRAID RAID DRIVER
6725 S:      Orphan
6726 F:      drivers/scsi/ips.*
6727
6728 ICH LPC AND GPIO DRIVER
6729 M:      Peter Tyser <ptyser@xes-inc.com>
6730 S:      Maintained
6731 F:      drivers/mfd/lpc_ich.c
6732 F:      drivers/gpio/gpio-ich.c
6733
6734 IDE SUBSYSTEM
6735 M:      "David S. Miller" <davem@davemloft.net>
6736 L:      linux-ide@vger.kernel.org
6737 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6739 S:      Maintained
6740 F:      Documentation/ide/
6741 F:      drivers/ide/
6742 F:      include/linux/ide.h
6743
6744 IDE/ATAPI DRIVERS
6745 M:      Borislav Petkov <bp@alien8.de>
6746 L:      linux-ide@vger.kernel.org
6747 S:      Maintained
6748 F:      Documentation/cdrom/ide-cd
6749 F:      drivers/ide/ide-cd*
6750
6751 IDEAPAD LAPTOP EXTRAS DRIVER
6752 M:      Ike Panhc <ike.pan@canonical.com>
6753 L:      platform-driver-x86@vger.kernel.org
6754 W:      http://launchpad.net/ideapad-laptop
6755 S:      Maintained
6756 F:      drivers/platform/x86/ideapad-laptop.c
6757
6758 IDEAPAD LAPTOP SLIDEBAR DRIVER
6759 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6760 L:      linux-input@vger.kernel.org
6761 W:      https://github.com/o2genum/ideapad-slidebar
6762 S:      Maintained
6763 F:      drivers/input/misc/ideapad_slidebar.c
6764
6765 IDT VersaClock 5 CLOCK DRIVER
6766 M:      Marek Vasut <marek.vasut@gmail.com>
6767 S:      Maintained
6768 F:      drivers/clk/clk-versaclock5.c
6769
6770 IEEE 802.15.4 SUBSYSTEM
6771 M:      Alexander Aring <alex.aring@gmail.com>
6772 M:      Stefan Schmidt <stefan@osg.samsung.com>
6773 L:      linux-wpan@vger.kernel.org
6774 W:      http://wpan.cakelab.org/
6775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6777 S:      Maintained
6778 F:      net/ieee802154/
6779 F:      net/mac802154/
6780 F:      drivers/net/ieee802154/
6781 F:      include/linux/nl802154.h
6782 F:      include/linux/ieee802154.h
6783 F:      include/net/nl802154.h
6784 F:      include/net/mac802154.h
6785 F:      include/net/af_ieee802154.h
6786 F:      include/net/cfg802154.h
6787 F:      include/net/ieee802154_netdev.h
6788 F:      Documentation/networking/ieee802154.txt
6789
6790 IFE PROTOCOL
6791 M:      Yotam Gigi <yotam.gi@gmail.com>
6792 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6793 F:      net/ife
6794 F:      include/net/ife.h
6795 F:      include/uapi/linux/ife.h
6796
6797 IGORPLUG-USB IR RECEIVER
6798 M:      Sean Young <sean@mess.org>
6799 L:      linux-media@vger.kernel.org
6800 S:      Maintained
6801 F:      drivers/media/rc/igorplugusb.c
6802
6803 IGUANAWORKS USB IR TRANSCEIVER
6804 M:      Sean Young <sean@mess.org>
6805 L:      linux-media@vger.kernel.org
6806 S:      Maintained
6807 F:      drivers/media/rc/iguanair.c
6808
6809 IIO DIGITAL POTENTIOMETER DAC
6810 M:      Peter Rosin <peda@axentia.se>
6811 L:      linux-iio@vger.kernel.org
6812 S:      Maintained
6813 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6814 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6815 F:      drivers/iio/dac/dpot-dac.c
6816
6817 IIO ENVELOPE DETECTOR
6818 M:      Peter Rosin <peda@axentia.se>
6819 L:      linux-iio@vger.kernel.org
6820 S:      Maintained
6821 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6822 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6823 F:      drivers/iio/adc/envelope-detector.c
6824
6825 IIO MULTIPLEXER
6826 M:      Peter Rosin <peda@axentia.se>
6827 L:      linux-iio@vger.kernel.org
6828 S:      Maintained
6829 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6830 F:      drivers/iio/multiplexer/iio-mux.c
6831
6832 IIO SUBSYSTEM AND DRIVERS
6833 M:      Jonathan Cameron <jic23@kernel.org>
6834 R:      Hartmut Knaack <knaack.h@gmx.de>
6835 R:      Lars-Peter Clausen <lars@metafoo.de>
6836 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6837 L:      linux-iio@vger.kernel.org
6838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6839 S:      Maintained
6840 F:      Documentation/devicetree/bindings/iio/
6841 F:      drivers/iio/
6842 F:      drivers/staging/iio/
6843 F:      include/linux/iio/
6844 F:      tools/iio/
6845
6846 IKANOS/ADI EAGLE ADSL USB DRIVER
6847 M:      Matthieu Castet <castet.matthieu@free.fr>
6848 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6849 S:      Maintained
6850 F:      drivers/usb/atm/ueagle-atm.c
6851
6852 IMGTEC ASCII LCD DRIVER
6853 M:      Paul Burton <paul.burton@mips.com>
6854 S:      Maintained
6855 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6856 F:      drivers/auxdisplay/img-ascii-lcd.c
6857
6858 IMGTEC IR DECODER DRIVER
6859 M:      James Hogan <jhogan@kernel.org>
6860 S:      Maintained
6861 F:      drivers/media/rc/img-ir/
6862
6863 IMS TWINTURBO FRAMEBUFFER DRIVER
6864 L:      linux-fbdev@vger.kernel.org
6865 S:      Orphan
6866 F:      drivers/video/fbdev/imsttfb.c
6867
6868 INA209 HARDWARE MONITOR DRIVER
6869 M:      Guenter Roeck <linux@roeck-us.net>
6870 L:      linux-hwmon@vger.kernel.org
6871 S:      Maintained
6872 F:      Documentation/hwmon/ina209
6873 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6874 F:      drivers/hwmon/ina209.c
6875
6876 INA2XX HARDWARE MONITOR DRIVER
6877 M:      Guenter Roeck <linux@roeck-us.net>
6878 L:      linux-hwmon@vger.kernel.org
6879 S:      Maintained
6880 F:      Documentation/hwmon/ina2xx
6881 F:      drivers/hwmon/ina2xx.c
6882 F:      include/linux/platform_data/ina2xx.h
6883
6884 INDUSTRY PACK SUBSYSTEM (IPACK)
6885 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6886 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6887 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6888 L:      industrypack-devel@lists.sourceforge.net
6889 W:      http://industrypack.sourceforge.net
6890 S:      Maintained
6891 F:      drivers/ipack/
6892
6893 INFINIBAND SUBSYSTEM
6894 M:      Doug Ledford <dledford@redhat.com>
6895 M:      Jason Gunthorpe <jgg@mellanox.com>
6896 L:      linux-rdma@vger.kernel.org
6897 W:      http://www.openfabrics.org/
6898 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6900 S:      Supported
6901 F:      Documentation/devicetree/bindings/infiniband/
6902 F:      Documentation/infiniband/
6903 F:      drivers/infiniband/
6904 F:      include/uapi/linux/if_infiniband.h
6905 F:      include/uapi/rdma/
6906 F:      include/rdma/
6907
6908 INGENIC JZ4780 DMA Driver
6909 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6910 S:      Maintained
6911 F:      drivers/dma/dma-jz4780.c
6912
6913 INGENIC JZ4780 NAND DRIVER
6914 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6915 L:      linux-mtd@lists.infradead.org
6916 S:      Maintained
6917 F:      drivers/mtd/nand/jz4780_*
6918
6919 INOTIFY
6920 M:      Jan Kara <jack@suse.cz>
6921 R:      Amir Goldstein <amir73il@gmail.com>
6922 L:      linux-fsdevel@vger.kernel.org
6923 S:      Maintained
6924 F:      Documentation/filesystems/inotify.txt
6925 F:      fs/notify/inotify/
6926 F:      include/linux/inotify.h
6927 F:      include/uapi/linux/inotify.h
6928
6929 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6930 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6931 L:      linux-input@vger.kernel.org
6932 Q:      http://patchwork.kernel.org/project/linux-input/list/
6933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6934 S:      Maintained
6935 F:      drivers/input/
6936 F:      include/linux/input.h
6937 F:      include/uapi/linux/input.h
6938 F:      include/uapi/linux/input-event-codes.h
6939 F:      include/linux/input/
6940 F:      Documentation/devicetree/bindings/input/
6941 F:      Documentation/input/
6942
6943 INPUT MULTITOUCH (MT) PROTOCOL
6944 M:      Henrik Rydberg <rydberg@bitmath.org>
6945 L:      linux-input@vger.kernel.org
6946 S:      Odd fixes
6947 F:      Documentation/input/multi-touch-protocol.rst
6948 F:      drivers/input/input-mt.c
6949 K:      \b(ABS|SYN)_MT_
6950
6951 INSIDE SECURE CRYPTO DRIVER
6952 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6953 F:      drivers/crypto/inside-secure/
6954 S:      Maintained
6955 L:      linux-crypto@vger.kernel.org
6956
6957 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6958 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6959 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6960 L:      linux-integrity@vger.kernel.org
6961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6962 S:      Supported
6963 F:      security/integrity/ima/
6964
6965 INTEL 810/815 FRAMEBUFFER DRIVER
6966 M:      Antonino Daplas <adaplas@gmail.com>
6967 L:      linux-fbdev@vger.kernel.org
6968 S:      Maintained
6969 F:      drivers/video/fbdev/i810/
6970
6971 INTEL ASoC BDW/HSW DRIVERS
6972 M:      Jie Yang <yang.jie@linux.intel.com>
6973 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6974 S:      Supported
6975 F:      sound/soc/intel/common/sst-dsp*
6976 F:      sound/soc/intel/common/sst-firmware.c
6977 F:      sound/soc/intel/boards/broadwell.c
6978 F:      sound/soc/intel/haswell/
6979
6980 INTEL C600 SERIES SAS CONTROLLER DRIVER
6981 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6982 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6983 L:      linux-scsi@vger.kernel.org
6984 T:      git git://git.code.sf.net/p/intel-sas/isci
6985 S:      Supported
6986 F:      drivers/scsi/isci/
6987
6988 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6989 M:      Jani Nikula <jani.nikula@linux.intel.com>
6990 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6991 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6992 L:      intel-gfx@lists.freedesktop.org
6993 W:      https://01.org/linuxgraphics/
6994 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6995 C:      irc://chat.freenode.net/intel-gfx
6996 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6997 T:      git git://anongit.freedesktop.org/drm-intel
6998 S:      Supported
6999 F:      drivers/gpu/drm/i915/
7000 F:      include/drm/i915*
7001 F:      include/uapi/drm/i915_drm.h
7002 F:      Documentation/gpu/i915.rst
7003
7004 INTEL ETHERNET DRIVERS
7005 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7006 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7007 W:      http://www.intel.com/support/feedback.htm
7008 W:      http://e1000.sourceforge.net/
7009 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7012 S:      Supported
7013 F:      Documentation/networking/e100.txt
7014 F:      Documentation/networking/e1000.txt
7015 F:      Documentation/networking/e1000e.txt
7016 F:      Documentation/networking/igb.txt
7017 F:      Documentation/networking/igbvf.txt
7018 F:      Documentation/networking/ixgb.txt
7019 F:      Documentation/networking/ixgbe.txt
7020 F:      Documentation/networking/ixgbevf.txt
7021 F:      Documentation/networking/i40e.txt
7022 F:      Documentation/networking/i40evf.txt
7023 F:      drivers/net/ethernet/intel/
7024 F:      drivers/net/ethernet/intel/*/
7025 F:      include/linux/avf/virtchnl.h
7026
7027 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7028 M:      Maik Broemme <mbroemme@libmpq.org>
7029 L:      linux-fbdev@vger.kernel.org
7030 S:      Maintained
7031 F:      Documentation/fb/intelfb.txt
7032 F:      drivers/video/fbdev/intelfb/
7033
7034 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7035 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7036 M:      Zhi Wang <zhi.a.wang@intel.com>
7037 L:      intel-gvt-dev@lists.freedesktop.org
7038 L:      intel-gfx@lists.freedesktop.org
7039 W:      https://01.org/igvt-g
7040 T:      git https://github.com/01org/gvt-linux.git
7041 S:      Supported
7042 F:      drivers/gpu/drm/i915/gvt/
7043
7044 INTEL HID EVENT DRIVER
7045 M:      Alex Hung <alex.hung@canonical.com>
7046 L:      platform-driver-x86@vger.kernel.org
7047 S:      Maintained
7048 F:      drivers/platform/x86/intel-hid.c
7049
7050 INTEL I/OAT DMA DRIVER
7051 M:      Dave Jiang <dave.jiang@intel.com>
7052 R:      Dan Williams <dan.j.williams@intel.com>
7053 L:      dmaengine@vger.kernel.org
7054 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7055 S:      Supported
7056 F:      drivers/dma/ioat*
7057
7058 INTEL IDLE DRIVER
7059 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7060 M:      Len Brown <lenb@kernel.org>
7061 L:      linux-pm@vger.kernel.org
7062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7063 B:      https://bugzilla.kernel.org
7064 S:      Supported
7065 F:      drivers/idle/intel_idle.c
7066
7067 INTEL INTEGRATED SENSOR HUB DRIVER
7068 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7069 M:      Jiri Kosina <jikos@kernel.org>
7070 L:      linux-input@vger.kernel.org
7071 S:      Maintained
7072 F:      drivers/hid/intel-ish-hid/
7073
7074 INTEL IOMMU (VT-d)
7075 M:      David Woodhouse <dwmw2@infradead.org>
7076 L:      iommu@lists.linux-foundation.org
7077 T:      git git://git.infradead.org/iommu-2.6.git
7078 S:      Supported
7079 F:      drivers/iommu/intel-iommu.c
7080 F:      include/linux/intel-iommu.h
7081
7082 INTEL IOP-ADMA DMA DRIVER
7083 R:      Dan Williams <dan.j.williams@intel.com>
7084 S:      Odd fixes
7085 F:      drivers/dma/iop-adma.c
7086
7087 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7088 M:      Krzysztof Halasa <khalasa@piap.pl>
7089 S:      Maintained
7090 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7091 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7092 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7093 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7094 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7095 F:      drivers/net/wan/ixp4xx_hss.c
7096
7097 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7098 M:      Deepak Saxena <dsaxena@plexity.net>
7099 S:      Maintained
7100 F:      drivers/char/hw_random/ixp4xx-rng.c
7101
7102 INTEL MANAGEMENT ENGINE (mei)
7103 M:      Tomas Winkler <tomas.winkler@intel.com>
7104 L:      linux-kernel@vger.kernel.org
7105 S:      Supported
7106 F:      include/uapi/linux/mei.h
7107 F:      include/linux/mei_cl_bus.h
7108 F:      drivers/misc/mei/*
7109 F:      drivers/watchdog/mei_wdt.c
7110 F:      Documentation/misc-devices/mei/*
7111 F:      samples/mei/*
7112
7113 INTEL MENLOW THERMAL DRIVER
7114 M:      Sujith Thomas <sujith.thomas@intel.com>
7115 L:      platform-driver-x86@vger.kernel.org
7116 W:      https://01.org/linux-acpi
7117 S:      Supported
7118 F:      drivers/platform/x86/intel_menlow.c
7119
7120 INTEL MERRIFIELD GPIO DRIVER
7121 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7122 L:      linux-gpio@vger.kernel.org
7123 S:      Maintained
7124 F:      drivers/gpio/gpio-merrifield.c
7125
7126 INTEL MIC DRIVERS (mic)
7127 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7128 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7129 S:      Supported
7130 W:      https://github.com/sudeepdutt/mic
7131 W:      http://software.intel.com/en-us/mic-developer
7132 F:      include/linux/mic_bus.h
7133 F:      include/linux/scif.h
7134 F:      include/uapi/linux/mic_common.h
7135 F:      include/uapi/linux/mic_ioctl.h
7136 F:      include/uapi/linux/scif_ioctl.h
7137 F:      drivers/misc/mic/
7138 F:      drivers/dma/mic_x100_dma.c
7139 F:      drivers/dma/mic_x100_dma.h
7140 F:      Documentation/mic/
7141
7142 INTEL PMC CORE DRIVER
7143 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7144 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7145 L:      platform-driver-x86@vger.kernel.org
7146 S:      Maintained
7147 F:      arch/x86/include/asm/pmc_core.h
7148 F:      drivers/platform/x86/intel_pmc_core*
7149
7150 INTEL PMC/P-Unit IPC DRIVER
7151 M:      Zha Qipeng<qipeng.zha@intel.com>
7152 L:      platform-driver-x86@vger.kernel.org
7153 S:      Maintained
7154 F:      drivers/platform/x86/intel_pmc_ipc.c
7155 F:      drivers/platform/x86/intel_punit_ipc.c
7156 F:      arch/x86/include/asm/intel_pmc_ipc.h
7157 F:      arch/x86/include/asm/intel_punit_ipc.h
7158
7159 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7160 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7161 L:      linux-wireless@vger.kernel.org
7162 S:      Maintained
7163 F:      Documentation/networking/README.ipw2100
7164 F:      Documentation/networking/README.ipw2200
7165 F:      drivers/net/wireless/intel/ipw2x00/
7166
7167 INTEL PSTATE DRIVER
7168 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7169 M:      Len Brown <lenb@kernel.org>
7170 L:      linux-pm@vger.kernel.org
7171 S:      Supported
7172 F:      drivers/cpufreq/intel_pstate.c
7173
7174 INTEL RDMA RNIC DRIVER
7175 M:      Faisal Latif <faisal.latif@intel.com>
7176 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7177 L:      linux-rdma@vger.kernel.org
7178 S:      Supported
7179 F:      drivers/infiniband/hw/i40iw/
7180
7181 INTEL TELEMETRY DRIVER
7182 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7183 L:      platform-driver-x86@vger.kernel.org
7184 S:      Maintained
7185 F:      arch/x86/include/asm/intel_telemetry.h
7186 F:      drivers/platform/x86/intel_telemetry*
7187
7188 INTEL VIRTUAL BUTTON DRIVER
7189 M:      AceLan Kao <acelan.kao@canonical.com>
7190 L:      platform-driver-x86@vger.kernel.org
7191 S:      Maintained
7192 F:      drivers/platform/x86/intel-vbtn.c
7193
7194 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7195 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7196 L:      linux-wireless@vger.kernel.org
7197 S:      Supported
7198 F:      drivers/net/wireless/intel/iwlegacy/
7199
7200 INTEL WIRELESS WIFI LINK (iwlwifi)
7201 M:      Johannes Berg <johannes.berg@intel.com>
7202 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7203 M:      Luca Coelho <luciano.coelho@intel.com>
7204 M:      Intel Linux Wireless <linuxwifi@intel.com>
7205 L:      linux-wireless@vger.kernel.org
7206 W:      http://intellinuxwireless.org
7207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7208 S:      Supported
7209 F:      drivers/net/wireless/intel/iwlwifi/
7210
7211 INTEL WIRELESS WIMAX CONNECTION 2400
7212 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7213 M:      linux-wimax@intel.com
7214 L:      wimax@linuxwimax.org (subscribers-only)
7215 S:      Supported
7216 W:      http://linuxwimax.org
7217 F:      Documentation/wimax/README.i2400m
7218 F:      drivers/net/wimax/i2400m/
7219 F:      include/uapi/linux/wimax/i2400m.h
7220
7221 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7222 M:      Mario Limonciello <mario.limonciello@dell.com>
7223 S:      Maintained
7224 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7225
7226 INTEL(R) TRACE HUB
7227 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7228 S:      Supported
7229 F:      Documentation/trace/intel_th.txt
7230 F:      drivers/hwtracing/intel_th/
7231
7232 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7233 M:      Ning Sun <ning.sun@intel.com>
7234 L:      tboot-devel@lists.sourceforge.net
7235 W:      http://tboot.sourceforge.net
7236 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7237 S:      Supported
7238 F:      Documentation/intel_txt.txt
7239 F:      include/linux/tboot.h
7240 F:      arch/x86/kernel/tboot.c
7241
7242 INTEL-MID GPIO DRIVER
7243 M:      David Cohen <david.a.cohen@linux.intel.com>
7244 L:      linux-gpio@vger.kernel.org
7245 S:      Maintained
7246 F:      drivers/gpio/gpio-intel-mid.c
7247
7248 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7249 M:      Linus Walleij <linus.walleij@linaro.org>
7250 L:      linux-iio@vger.kernel.org
7251 S:      Maintained
7252 F:      drivers/iio/gyro/mpu3050*
7253 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7254
7255 IOC3 ETHERNET DRIVER
7256 M:      Ralf Baechle <ralf@linux-mips.org>
7257 L:      linux-mips@linux-mips.org
7258 S:      Maintained
7259 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7260
7261 IOC3 SERIAL DRIVER
7262 M:      Pat Gefre <pfg@sgi.com>
7263 L:      linux-serial@vger.kernel.org
7264 S:      Maintained
7265 F:      drivers/tty/serial/ioc3_serial.c
7266
7267 IOMMU DRIVERS
7268 M:      Joerg Roedel <joro@8bytes.org>
7269 L:      iommu@lists.linux-foundation.org
7270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7271 S:      Maintained
7272 F:      Documentation/devicetree/bindings/iommu/
7273 F:      drivers/iommu/
7274 F:      include/linux/iommu.h
7275 F:      include/linux/iova.h
7276
7277 IP MASQUERADING
7278 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7279 S:      Maintained
7280 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7281
7282 IPMI SUBSYSTEM
7283 M:      Corey Minyard <minyard@acm.org>
7284 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7285 W:      http://openipmi.sourceforge.net/
7286 S:      Supported
7287 F:      Documentation/IPMI.txt
7288 F:      drivers/char/ipmi/
7289 F:      include/linux/ipmi*
7290 F:      include/uapi/linux/ipmi*
7291
7292 IPS SCSI RAID DRIVER
7293 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7294 L:      linux-scsi@vger.kernel.org
7295 W:      http://www.adaptec.com/
7296 S:      Maintained
7297 F:      drivers/scsi/ips*
7298
7299 IPVS
7300 M:      Wensong Zhang <wensong@linux-vs.org>
7301 M:      Simon Horman <horms@verge.net.au>
7302 M:      Julian Anastasov <ja@ssi.bg>
7303 L:      netdev@vger.kernel.org
7304 L:      lvs-devel@vger.kernel.org
7305 S:      Maintained
7306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7308 F:      Documentation/networking/ipvs-sysctl.txt
7309 F:      include/net/ip_vs.h
7310 F:      include/uapi/linux/ip_vs.h
7311 F:      net/netfilter/ipvs/
7312
7313 IPWIRELESS DRIVER
7314 M:      Jiri Kosina <jikos@kernel.org>
7315 M:      David Sterba <dsterba@suse.com>
7316 S:      Odd Fixes
7317 F:      drivers/tty/ipwireless/
7318
7319 IPX NETWORK LAYER
7320 L:      netdev@vger.kernel.org
7321 S:      Odd fixes
7322 F:      include/net/ipx.h
7323 F:      include/uapi/linux/ipx.h
7324 F:      net/ipx/
7325
7326 IRDA SUBSYSTEM
7327 M:      Samuel Ortiz <samuel@sortiz.org>
7328 L:      irda-users@lists.sourceforge.net (subscribers-only)
7329 L:      netdev@vger.kernel.org
7330 W:      http://irda.sourceforge.net/
7331 S:      Maintained
7332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7333 F:      Documentation/networking/irda.txt
7334 F:      drivers/staging/irda/
7335
7336 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7337 M:      Marc Zyngier <marc.zyngier@arm.com>
7338 S:      Maintained
7339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7340 F:      Documentation/IRQ-domain.txt
7341 F:      include/linux/irqdomain.h
7342 F:      kernel/irq/irqdomain.c
7343 F:      kernel/irq/msi.c
7344
7345 IRQ SUBSYSTEM
7346 M:      Thomas Gleixner <tglx@linutronix.de>
7347 L:      linux-kernel@vger.kernel.org
7348 S:      Maintained
7349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7350 F:      kernel/irq/
7351
7352 IRQCHIP DRIVERS
7353 M:      Thomas Gleixner <tglx@linutronix.de>
7354 M:      Jason Cooper <jason@lakedaemon.net>
7355 M:      Marc Zyngier <marc.zyngier@arm.com>
7356 L:      linux-kernel@vger.kernel.org
7357 S:      Maintained
7358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7359 F:      Documentation/devicetree/bindings/interrupt-controller/
7360 F:      drivers/irqchip/
7361
7362 ISA
7363 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7364 S:      Maintained
7365 F:      Documentation/isa.txt
7366 F:      drivers/base/isa.c
7367 F:      include/linux/isa.h
7368
7369 ISA RADIO MODULE
7370 M:      Hans Verkuil <hverkuil@xs4all.nl>
7371 L:      linux-media@vger.kernel.org
7372 T:      git git://linuxtv.org/media_tree.git
7373 W:      https://linuxtv.org
7374 S:      Maintained
7375 F:      drivers/media/radio/radio-isa*
7376
7377 ISAPNP
7378 M:      Jaroslav Kysela <perex@perex.cz>
7379 S:      Maintained
7380 F:      Documentation/isapnp.txt
7381 F:      drivers/pnp/isapnp/
7382 F:      include/linux/isapnp.h
7383
7384 ISCSI
7385 M:      Lee Duncan <lduncan@suse.com>
7386 M:      Chris Leech <cleech@redhat.com>
7387 L:      open-iscsi@googlegroups.com
7388 W:      www.open-iscsi.com
7389 S:      Maintained
7390 F:      drivers/scsi/*iscsi*
7391 F:      include/scsi/*iscsi*
7392
7393 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7394 M:      Peter Jones <pjones@redhat.com>
7395 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7396 S:      Maintained
7397 F:      drivers/firmware/iscsi_ibft*
7398
7399 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7400 M:      Or Gerlitz <ogerlitz@mellanox.com>
7401 M:      Sagi Grimberg <sagi@grimberg.me>
7402 M:      Roi Dayan <roid@mellanox.com>
7403 L:      linux-rdma@vger.kernel.org
7404 S:      Supported
7405 W:      http://www.openfabrics.org
7406 W:      www.open-iscsi.org
7407 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7408 F:      drivers/infiniband/ulp/iser/
7409
7410 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7411 M:      Sagi Grimberg <sagi@grimberg.me>
7412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7413 L:      linux-rdma@vger.kernel.org
7414 L:      target-devel@vger.kernel.org
7415 S:      Supported
7416 W:      http://www.linux-iscsi.org
7417 F:      drivers/infiniband/ulp/isert
7418
7419 ISDN SUBSYSTEM
7420 M:      Karsten Keil <isdn@linux-pingi.de>
7421 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7422 L:      netdev@vger.kernel.org
7423 W:      http://www.isdn4linux.de
7424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7425 S:      Maintained
7426 F:      Documentation/isdn/
7427 F:      drivers/isdn/
7428 F:      include/linux/isdn.h
7429 F:      include/linux/isdn/
7430 F:      include/uapi/linux/isdn.h
7431 F:      include/uapi/linux/isdn/
7432
7433 ISDN SUBSYSTEM (Eicon active card driver)
7434 M:      Armin Schindler <mac@melware.de>
7435 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7436 W:      http://www.melware.de
7437 S:      Maintained
7438 F:      drivers/isdn/hardware/eicon/
7439
7440 IT87 HARDWARE MONITORING DRIVER
7441 M:      Jean Delvare <jdelvare@suse.com>
7442 L:      linux-hwmon@vger.kernel.org
7443 S:      Maintained
7444 F:      Documentation/hwmon/it87
7445 F:      drivers/hwmon/it87.c
7446
7447 IT913X MEDIA DRIVER
7448 M:      Antti Palosaari <crope@iki.fi>
7449 L:      linux-media@vger.kernel.org
7450 W:      https://linuxtv.org
7451 W:      http://palosaari.fi/linux/
7452 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7453 T:      git git://linuxtv.org/anttip/media_tree.git
7454 S:      Maintained
7455 F:      drivers/media/tuners/it913x*
7456
7457 IVTV VIDEO4LINUX DRIVER
7458 M:      Andy Walls <awalls@md.metrocast.net>
7459 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7460 L:      linux-media@vger.kernel.org
7461 T:      git git://linuxtv.org/media_tree.git
7462 W:      http://www.ivtvdriver.org
7463 S:      Maintained
7464 F:      Documentation/media/v4l-drivers/ivtv*
7465 F:      drivers/media/pci/ivtv/
7466 F:      include/uapi/linux/ivtv*
7467
7468 IX2505V MEDIA DRIVER
7469 M:      Malcolm Priestley <tvboxspy@gmail.com>
7470 L:      linux-media@vger.kernel.org
7471 W:      https://linuxtv.org
7472 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7473 S:      Maintained
7474 F:      drivers/media/dvb-frontends/ix2505v*
7475
7476 JC42.4 TEMPERATURE SENSOR DRIVER
7477 M:      Guenter Roeck <linux@roeck-us.net>
7478 L:      linux-hwmon@vger.kernel.org
7479 S:      Maintained
7480 F:      drivers/hwmon/jc42.c
7481 F:      Documentation/hwmon/jc42
7482
7483 JFS FILESYSTEM
7484 M:      Dave Kleikamp <shaggy@kernel.org>
7485 L:      jfs-discussion@lists.sourceforge.net
7486 W:      http://jfs.sourceforge.net/
7487 T:      git git://github.com/kleikamp/linux-shaggy.git
7488 S:      Maintained
7489 F:      Documentation/filesystems/jfs.txt
7490 F:      fs/jfs/
7491
7492 JME NETWORK DRIVER
7493 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7494 L:      netdev@vger.kernel.org
7495 S:      Maintained
7496 F:      drivers/net/ethernet/jme.*
7497
7498 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7499 M:      David Woodhouse <dwmw2@infradead.org>
7500 L:      linux-mtd@lists.infradead.org
7501 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7502 S:      Maintained
7503 F:      fs/jffs2/
7504 F:      include/uapi/linux/jffs2.h
7505
7506 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7507 M:      "Theodore Ts'o" <tytso@mit.edu>
7508 M:      Jan Kara <jack@suse.com>
7509 L:      linux-ext4@vger.kernel.org
7510 S:      Maintained
7511 F:      fs/jbd2/
7512 F:      include/linux/jbd2.h
7513
7514 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7515 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7516 L:      linux-media@vger.kernel.org
7517 S:      Maintained
7518 F:      drivers/media/platform/rcar_jpu.c
7519
7520 JSM Neo PCI based serial card
7521 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7522 L:      linux-serial@vger.kernel.org
7523 S:      Maintained
7524 F:      drivers/tty/serial/jsm/
7525
7526 K10TEMP HARDWARE MONITORING DRIVER
7527 M:      Clemens Ladisch <clemens@ladisch.de>
7528 L:      linux-hwmon@vger.kernel.org
7529 S:      Maintained
7530 F:      Documentation/hwmon/k10temp
7531 F:      drivers/hwmon/k10temp.c
7532
7533 K8TEMP HARDWARE MONITORING DRIVER
7534 M:      Rudolf Marek <r.marek@assembler.cz>
7535 L:      linux-hwmon@vger.kernel.org
7536 S:      Maintained
7537 F:      Documentation/hwmon/k8temp
7538 F:      drivers/hwmon/k8temp.c
7539
7540 KASAN
7541 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7542 R:      Alexander Potapenko <glider@google.com>
7543 R:      Dmitry Vyukov <dvyukov@google.com>
7544 L:      kasan-dev@googlegroups.com
7545 S:      Maintained
7546 F:      arch/*/include/asm/kasan.h
7547 F:      arch/*/mm/kasan_init*
7548 F:      Documentation/dev-tools/kasan.rst
7549 F:      include/linux/kasan*.h
7550 F:      lib/test_kasan.c
7551 F:      mm/kasan/
7552 F:      scripts/Makefile.kasan
7553
7554 KCONFIG
7555 L:      linux-kbuild@vger.kernel.org
7556 S:      Orphan
7557 F:      Documentation/kbuild/kconfig-language.txt
7558 F:      scripts/kconfig/
7559
7560 KDUMP
7561 M:      Dave Young <dyoung@redhat.com>
7562 M:      Baoquan He <bhe@redhat.com>
7563 R:      Vivek Goyal <vgoyal@redhat.com>
7564 L:      kexec@lists.infradead.org
7565 W:      http://lse.sourceforge.net/kdump/
7566 S:      Maintained
7567 F:      Documentation/kdump/
7568
7569 KEENE FM RADIO TRANSMITTER DRIVER
7570 M:      Hans Verkuil <hverkuil@xs4all.nl>
7571 L:      linux-media@vger.kernel.org
7572 T:      git git://linuxtv.org/media_tree.git
7573 W:      https://linuxtv.org
7574 S:      Maintained
7575 F:      drivers/media/radio/radio-keene*
7576
7577 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7578 M:      Ian Kent <raven@themaw.net>
7579 L:      autofs@vger.kernel.org
7580 S:      Maintained
7581 F:      fs/autofs4/
7582
7583 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7584 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7585 M:      Michal Marek <michal.lkml@markovi.net>
7586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7587 L:      linux-kbuild@vger.kernel.org
7588 S:      Maintained
7589 F:      Documentation/kbuild/
7590 F:      Makefile
7591 F:      scripts/Makefile.*
7592 F:      scripts/basic/
7593 F:      scripts/mk*
7594 F:      scripts/package/
7595
7596 KERNEL JANITORS
7597 L:      kernel-janitors@vger.kernel.org
7598 W:      http://kernelnewbies.org/KernelJanitors
7599 S:      Odd Fixes
7600
7601 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7602 M:      "J. Bruce Fields" <bfields@fieldses.org>
7603 M:      Jeff Layton <jlayton@kernel.org>
7604 L:      linux-nfs@vger.kernel.org
7605 W:      http://nfs.sourceforge.net/
7606 T:      git git://linux-nfs.org/~bfields/linux.git
7607 S:      Supported
7608 F:      fs/nfsd/
7609 F:      include/uapi/linux/nfsd/
7610 F:      fs/lockd/
7611 F:      fs/nfs_common/
7612 F:      net/sunrpc/
7613 F:      include/linux/lockd/
7614 F:      include/linux/sunrpc/
7615 F:      include/uapi/linux/sunrpc/
7616
7617 KERNEL SELFTEST FRAMEWORK
7618 M:      Shuah Khan <shuahkh@osg.samsung.com>
7619 M:      Shuah Khan <shuah@kernel.org>
7620 L:      linux-kselftest@vger.kernel.org
7621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7622 S:      Maintained
7623 F:      tools/testing/selftests/
7624 F:      Documentation/dev-tools/kselftest*
7625
7626 KERNEL USERMODE HELPER
7627 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7628 L:      linux-kernel@vger.kernel.org
7629 S:      Maintained
7630 F:      kernel/umh.c
7631 F:      include/linux/umh.h
7632
7633 KERNEL VIRTUAL MACHINE (KVM)
7634 M:      Paolo Bonzini <pbonzini@redhat.com>
7635 M:      Radim Krčmář <rkrcmar@redhat.com>
7636 L:      kvm@vger.kernel.org
7637 W:      http://www.linux-kvm.org
7638 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7639 S:      Supported
7640 F:      Documentation/virtual/kvm/
7641 F:      include/trace/events/kvm.h
7642 F:      include/uapi/asm-generic/kvm*
7643 F:      include/uapi/linux/kvm*
7644 F:      include/asm-generic/kvm*
7645 F:      include/linux/kvm*
7646 F:      include/kvm/iodev.h
7647 F:      virt/kvm/*
7648 F:      tools/kvm/
7649
7650 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7651 M:      Joerg Roedel <joro@8bytes.org>
7652 L:      kvm@vger.kernel.org
7653 W:      http://www.linux-kvm.org/
7654 S:      Maintained
7655 F:      arch/x86/include/asm/svm.h
7656 F:      arch/x86/kvm/svm.c
7657
7658 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7659 M:      Christoffer Dall <christoffer.dall@linaro.org>
7660 M:      Marc Zyngier <marc.zyngier@arm.com>
7661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7662 L:      kvmarm@lists.cs.columbia.edu
7663 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7665 S:      Supported
7666 F:      arch/arm/include/uapi/asm/kvm*
7667 F:      arch/arm/include/asm/kvm*
7668 F:      arch/arm/kvm/
7669 F:      virt/kvm/arm/
7670 F:      include/kvm/arm_*
7671
7672 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7673 M:      Christoffer Dall <christoffer.dall@linaro.org>
7674 M:      Marc Zyngier <marc.zyngier@arm.com>
7675 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7676 L:      kvmarm@lists.cs.columbia.edu
7677 S:      Maintained
7678 F:      arch/arm64/include/uapi/asm/kvm*
7679 F:      arch/arm64/include/asm/kvm*
7680 F:      arch/arm64/kvm/
7681
7682 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7683 M:      James Hogan <jhogan@kernel.org>
7684 L:      linux-mips@linux-mips.org
7685 S:      Supported
7686 F:      arch/mips/include/uapi/asm/kvm*
7687 F:      arch/mips/include/asm/kvm*
7688 F:      arch/mips/kvm/
7689
7690 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7691 M:      Paul Mackerras <paulus@ozlabs.org>
7692 L:      kvm-ppc@vger.kernel.org
7693 W:      http://www.linux-kvm.org/
7694 T:      git git://github.com/agraf/linux-2.6.git
7695 S:      Supported
7696 F:      arch/powerpc/include/uapi/asm/kvm*
7697 F:      arch/powerpc/include/asm/kvm*
7698 F:      arch/powerpc/kvm/
7699 F:      arch/powerpc/kernel/kvm*
7700
7701 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7702 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7703 M:      Cornelia Huck <cohuck@redhat.com>
7704 L:      linux-s390@vger.kernel.org
7705 W:      http://www.ibm.com/developerworks/linux/linux390/
7706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7707 S:      Supported
7708 F:      arch/s390/include/uapi/asm/kvm*
7709 F:      arch/s390/include/asm/gmap.h
7710 F:      arch/s390/include/asm/kvm*
7711 F:      arch/s390/kvm/
7712 F:      arch/s390/mm/gmap.c
7713
7714 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7715 M:      Paolo Bonzini <pbonzini@redhat.com>
7716 M:      Radim Krčmář <rkrcmar@redhat.com>
7717 L:      kvm@vger.kernel.org
7718 W:      http://www.linux-kvm.org
7719 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7720 S:      Supported
7721 F:      arch/x86/kvm/
7722 F:      arch/x86/include/uapi/asm/kvm*
7723 F:      arch/x86/include/asm/kvm*
7724 F:      arch/x86/include/asm/pvclock-abi.h
7725 F:      arch/x86/kernel/kvm.c
7726 F:      arch/x86/kernel/kvmclock.c
7727
7728 KERNFS
7729 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7730 M:      Tejun Heo <tj@kernel.org>
7731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7732 S:      Supported
7733 F:      include/linux/kernfs.h
7734 F:      fs/kernfs/
7735
7736 KEXEC
7737 M:      Eric Biederman <ebiederm@xmission.com>
7738 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7739 L:      kexec@lists.infradead.org
7740 S:      Maintained
7741 F:      include/linux/kexec.h
7742 F:      include/uapi/linux/kexec.h
7743 F:      kernel/kexec*
7744
7745 KEYS-ENCRYPTED
7746 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7747 L:      linux-integrity@vger.kernel.org
7748 L:      keyrings@vger.kernel.org
7749 S:      Supported
7750 F:      Documentation/security/keys/trusted-encrypted.rst
7751 F:      include/keys/encrypted-type.h
7752 F:      security/keys/encrypted-keys/
7753
7754 KEYS-TRUSTED
7755 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7756 L:      linux-integrity@vger.kernel.org
7757 L:      keyrings@vger.kernel.org
7758 S:      Supported
7759 F:      Documentation/security/keys/trusted-encrypted.rst
7760 F:      include/keys/trusted-type.h
7761 F:      security/keys/trusted.c
7762 F:      security/keys/trusted.h
7763
7764 KEYS/KEYRINGS:
7765 M:      David Howells <dhowells@redhat.com>
7766 L:      keyrings@vger.kernel.org
7767 S:      Maintained
7768 F:      Documentation/security/keys/core.rst
7769 F:      include/linux/key.h
7770 F:      include/linux/key-type.h
7771 F:      include/linux/keyctl.h
7772 F:      include/uapi/linux/keyctl.h
7773 F:      include/keys/
7774 F:      security/keys/
7775
7776 KGDB / KDB /debug_core
7777 M:      Jason Wessel <jason.wessel@windriver.com>
7778 M:      Daniel Thompson <daniel.thompson@linaro.org>
7779 W:      http://kgdb.wiki.kernel.org/
7780 L:      kgdb-bugreport@lists.sourceforge.net
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7782 S:      Maintained
7783 F:      Documentation/dev-tools/kgdb.rst
7784 F:      drivers/misc/kgdbts.c
7785 F:      drivers/tty/serial/kgdboc.c
7786 F:      include/linux/kdb.h
7787 F:      include/linux/kgdb.h
7788 F:      kernel/debug/
7789
7790 KMEMLEAK
7791 M:      Catalin Marinas <catalin.marinas@arm.com>
7792 S:      Maintained
7793 F:      Documentation/dev-tools/kmemleak.rst
7794 F:      include/linux/kmemleak.h
7795 F:      mm/kmemleak.c
7796 F:      mm/kmemleak-test.c
7797
7798 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7799 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7800 L:      linux-kernel@vger.kernel.org
7801 S:      Maintained
7802 F:      kernel/kmod.c
7803 F:      include/linux/kmod.h
7804 F:      lib/test_kmod.c
7805 F:      tools/testing/selftests/kmod/
7806
7807 KPROBES
7808 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7809 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7810 M:      "David S. Miller" <davem@davemloft.net>
7811 M:      Masami Hiramatsu <mhiramat@kernel.org>
7812 S:      Maintained
7813 F:      Documentation/kprobes.txt
7814 F:      include/linux/kprobes.h
7815 F:      include/asm-generic/kprobes.h
7816 F:      kernel/kprobes.c
7817
7818 KS0108 LCD CONTROLLER DRIVER
7819 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7820 W:      http://miguelojeda.es/auxdisplay.htm
7821 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7822 S:      Maintained
7823 F:      Documentation/auxdisplay/ks0108
7824 F:      drivers/auxdisplay/ks0108.c
7825 F:      include/linux/ks0108.h
7826
7827 L3MDEV
7828 M:      David Ahern <dsa@cumulusnetworks.com>
7829 L:      netdev@vger.kernel.org
7830 S:      Maintained
7831 F:      net/l3mdev
7832 F:      include/net/l3mdev.h
7833
7834 LANTIQ MIPS ARCHITECTURE
7835 M:      John Crispin <john@phrozen.org>
7836 L:      linux-mips@linux-mips.org
7837 S:      Maintained
7838 F:      arch/mips/lantiq
7839 F:      drivers/soc/lantiq
7840
7841 LAPB module
7842 L:      linux-x25@vger.kernel.org
7843 S:      Orphan
7844 F:      Documentation/networking/lapb-module.txt
7845 F:      include/*/lapb.h
7846 F:      net/lapb/
7847
7848 LASI 53c700 driver for PARISC
7849 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7850 L:      linux-scsi@vger.kernel.org
7851 S:      Maintained
7852 F:      Documentation/scsi/53c700.txt
7853 F:      drivers/scsi/53c700*
7854
7855 LEAKING_ADDRESSES
7856 M:      Tobin C. Harding <me@tobin.cc>
7857 S:      Maintained
7858 F:      scripts/leaking_addresses.pl
7859
7860 LED SUBSYSTEM
7861 M:      Richard Purdie <rpurdie@rpsys.net>
7862 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7863 M:      Pavel Machek <pavel@ucw.cz>
7864 L:      linux-leds@vger.kernel.org
7865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7866 S:      Maintained
7867 F:      Documentation/devicetree/bindings/leds/
7868 F:      drivers/leds/
7869 F:      include/linux/leds.h
7870
7871 LEGACY EEPROM DRIVER
7872 M:      Jean Delvare <jdelvare@suse.com>
7873 S:      Maintained
7874 F:      Documentation/misc-devices/eeprom
7875 F:      drivers/misc/eeprom/eeprom.c
7876
7877 LEGO USB Tower driver
7878 M:      Juergen Stuber <starblue@users.sourceforge.net>
7879 L:      legousb-devel@lists.sourceforge.net
7880 W:      http://legousb.sourceforge.net/
7881 S:      Maintained
7882 F:      drivers/usb/misc/legousbtower.c
7883
7884 LG2160 MEDIA DRIVER
7885 M:      Michael Krufky <mkrufky@linuxtv.org>
7886 L:      linux-media@vger.kernel.org
7887 W:      https://linuxtv.org
7888 W:      http://github.com/mkrufky
7889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7890 T:      git git://linuxtv.org/mkrufky/tuners.git
7891 S:      Maintained
7892 F:      drivers/media/dvb-frontends/lg2160.*
7893
7894 LGDT3305 MEDIA DRIVER
7895 M:      Michael Krufky <mkrufky@linuxtv.org>
7896 L:      linux-media@vger.kernel.org
7897 W:      https://linuxtv.org
7898 W:      http://github.com/mkrufky
7899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7900 T:      git git://linuxtv.org/mkrufky/tuners.git
7901 S:      Maintained
7902 F:      drivers/media/dvb-frontends/lgdt3305.*
7903
7904 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7905 M:      Viresh Kumar <vireshk@kernel.org>
7906 L:      linux-ide@vger.kernel.org
7907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7908 S:      Maintained
7909 F:      include/linux/pata_arasan_cf_data.h
7910 F:      drivers/ata/pata_arasan_cf.c
7911
7912 LIBATA PATA DRIVERS
7913 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7914 M:      Tejun Heo <tj@kernel.org>
7915 L:      linux-ide@vger.kernel.org
7916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7917 S:      Maintained
7918 F:      drivers/ata/pata_*.c
7919 F:      drivers/ata/ata_generic.c
7920
7921 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7922 M:      Linus Walleij <linus.walleij@linaro.org>
7923 L:      linux-ide@vger.kernel.org
7924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7925 S:      Maintained
7926 F:      drivers/ata/pata_ftide010.c
7927 F:      drivers/ata/sata_gemini.c
7928 F:      drivers/ata/sata_gemini.h
7929
7930 LIBATA SATA AHCI PLATFORM devices support
7931 M:      Hans de Goede <hdegoede@redhat.com>
7932 M:      Tejun Heo <tj@kernel.org>
7933 L:      linux-ide@vger.kernel.org
7934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7935 S:      Maintained
7936 F:      drivers/ata/ahci_platform.c
7937 F:      drivers/ata/libahci_platform.c
7938 F:      include/linux/ahci_platform.h
7939
7940 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7941 M:      Mikael Pettersson <mikpelinux@gmail.com>
7942 L:      linux-ide@vger.kernel.org
7943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7944 S:      Maintained
7945 F:      drivers/ata/sata_promise.*
7946
7947 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7948 M:      Tejun Heo <tj@kernel.org>
7949 L:      linux-ide@vger.kernel.org
7950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7951 S:      Maintained
7952 F:      drivers/ata/
7953 F:      include/linux/ata.h
7954 F:      include/linux/libata.h
7955 F:      Documentation/devicetree/bindings/ata/
7956
7957 LIBLOCKDEP
7958 M:      Sasha Levin <alexander.levin@verizon.com>
7959 S:      Maintained
7960 F:      tools/lib/lockdep/
7961
7962 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7963 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7964 L:      linux-nvdimm@lists.01.org
7965 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7966 S:      Supported
7967 F:      drivers/nvdimm/blk.c
7968 F:      drivers/nvdimm/region_devs.c
7969
7970 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7971 M:      Vishal Verma <vishal.l.verma@intel.com>
7972 L:      linux-nvdimm@lists.01.org
7973 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7974 S:      Supported
7975 F:      drivers/nvdimm/btt*
7976
7977 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7978 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7979 L:      linux-nvdimm@lists.01.org
7980 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7981 S:      Supported
7982 F:      drivers/nvdimm/pmem*
7983
7984 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7985 M:      Dan Williams <dan.j.williams@intel.com>
7986 L:      linux-nvdimm@lists.01.org
7987 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7989 S:      Supported
7990 F:      drivers/nvdimm/*
7991 F:      drivers/acpi/nfit/*
7992 F:      include/linux/nd.h
7993 F:      include/linux/libnvdimm.h
7994 F:      include/uapi/linux/ndctl.h
7995
7996 LIGHTNVM PLATFORM SUPPORT
7997 M:      Matias Bjorling <mb@lightnvm.io>
7998 W:      http://github/OpenChannelSSD
7999 L:      linux-block@vger.kernel.org
8000 S:      Maintained
8001 F:      drivers/lightnvm/
8002 F:      include/linux/lightnvm.h
8003 F:      include/uapi/linux/lightnvm.h
8004
8005 LINUX FOR POWER MACINTOSH
8006 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8007 W:      http://www.penguinppc.org/
8008 L:      linuxppc-dev@lists.ozlabs.org
8009 S:      Maintained
8010 F:      arch/powerpc/platforms/powermac/
8011 F:      drivers/macintosh/
8012
8013 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8014 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8015 M:      Paul Mackerras <paulus@samba.org>
8016 M:      Michael Ellerman <mpe@ellerman.id.au>
8017 W:      https://github.com/linuxppc/linux/wiki
8018 L:      linuxppc-dev@lists.ozlabs.org
8019 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8021 S:      Supported
8022 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8023 F:      Documentation/devicetree/bindings/powerpc/
8024 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8025 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8026 F:      Documentation/powerpc/
8027 F:      arch/powerpc/
8028 F:      drivers/char/tpm/tpm_ibmvtpm*
8029 F:      drivers/crypto/nx/
8030 F:      drivers/crypto/vmx/
8031 F:      drivers/i2c/busses/i2c-opal.c
8032 F:      drivers/net/ethernet/ibm/ibmveth.*
8033 F:      drivers/net/ethernet/ibm/ibmvnic.*
8034 F:      drivers/pci/hotplug/pnv_php.c
8035 F:      drivers/pci/hotplug/rpa*
8036 F:      drivers/rtc/rtc-opal.c
8037 F:      drivers/scsi/ibmvscsi/
8038 F:      drivers/tty/hvc/hvc_opal.c
8039 F:      drivers/watchdog/wdrtas.c
8040 F:      tools/testing/selftests/powerpc
8041 N:      /pmac
8042 N:      powermac
8043 N:      powernv
8044 N:      [^a-z0-9]ps3
8045 N:      pseries
8046
8047 LINUX FOR POWERPC EMBEDDED MPC5XXX
8048 M:      Anatolij Gustschin <agust@denx.de>
8049 L:      linuxppc-dev@lists.ozlabs.org
8050 T:      git git://git.denx.de/linux-denx-agust.git
8051 S:      Maintained
8052 F:      arch/powerpc/platforms/512x/
8053 F:      arch/powerpc/platforms/52xx/
8054
8055 LINUX FOR POWERPC EMBEDDED PPC4XX
8056 M:      Alistair Popple <alistair@popple.id.au>
8057 M:      Matt Porter <mporter@kernel.crashing.org>
8058 W:      http://www.penguinppc.org/
8059 L:      linuxppc-dev@lists.ozlabs.org
8060 S:      Maintained
8061 F:      arch/powerpc/platforms/40x/
8062 F:      arch/powerpc/platforms/44x/
8063
8064 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8065 M:      Scott Wood <oss@buserror.net>
8066 M:      Kumar Gala <galak@kernel.crashing.org>
8067 W:      http://www.penguinppc.org/
8068 L:      linuxppc-dev@lists.ozlabs.org
8069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8070 S:      Maintained
8071 F:      arch/powerpc/platforms/83xx/
8072 F:      arch/powerpc/platforms/85xx/
8073 F:      Documentation/devicetree/bindings/powerpc/fsl/
8074
8075 LINUX FOR POWERPC EMBEDDED PPC8XX
8076 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8077 W:      http://www.penguinppc.org/
8078 L:      linuxppc-dev@lists.ozlabs.org
8079 S:      Maintained
8080 F:      arch/powerpc/platforms/8xx/
8081
8082 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8083 L:      linuxppc-dev@lists.ozlabs.org
8084 S:      Orphan
8085 F:      arch/powerpc/*/*virtex*
8086 F:      arch/powerpc/*/*/*virtex*
8087
8088 LINUX FOR POWERPC PA SEMI PWRFICIENT
8089 L:      linuxppc-dev@lists.ozlabs.org
8090 S:      Orphan
8091 F:      arch/powerpc/platforms/pasemi/
8092 F:      drivers/*/*pasemi*
8093 F:      drivers/*/*/*pasemi*
8094
8095 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8096 M:      Kees Cook <keescook@chromium.org>
8097 S:      Maintained
8098 F:      drivers/misc/lkdtm*
8099
8100 LINUX SECURITY MODULE (LSM) FRAMEWORK
8101 M:      Chris Wright <chrisw@sous-sol.org>
8102 L:      linux-security-module@vger.kernel.org
8103 S:      Supported
8104
8105 LIS3LV02D ACCELEROMETER DRIVER
8106 M:      Eric Piel <eric.piel@tremplin-utc.net>
8107 S:      Maintained
8108 F:      Documentation/misc-devices/lis3lv02d
8109 F:      drivers/misc/lis3lv02d/
8110 F:      drivers/platform/x86/hp_accel.c
8111
8112 LIVE PATCHING
8113 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8114 M:      Jessica Yu <jeyu@kernel.org>
8115 M:      Jiri Kosina <jikos@kernel.org>
8116 M:      Miroslav Benes <mbenes@suse.cz>
8117 R:      Petr Mladek <pmladek@suse.com>
8118 S:      Maintained
8119 F:      kernel/livepatch/
8120 F:      include/linux/livepatch.h
8121 F:      arch/x86/include/asm/livepatch.h
8122 F:      arch/x86/kernel/livepatch.c
8123 F:      Documentation/livepatch/
8124 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8125 F:      samples/livepatch/
8126 L:      live-patching@vger.kernel.org
8127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8128
8129 LLC (802.2)
8130 L:      netdev@vger.kernel.org
8131 S:      Odd fixes
8132 F:      include/linux/llc.h
8133 F:      include/uapi/linux/llc.h
8134 F:      include/net/llc*
8135 F:      net/llc/
8136
8137 LM73 HARDWARE MONITOR DRIVER
8138 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8139 L:      linux-hwmon@vger.kernel.org
8140 S:      Maintained
8141 F:      drivers/hwmon/lm73.c
8142
8143 LM78 HARDWARE MONITOR DRIVER
8144 M:      Jean Delvare <jdelvare@suse.com>
8145 L:      linux-hwmon@vger.kernel.org
8146 S:      Maintained
8147 F:      Documentation/hwmon/lm78
8148 F:      drivers/hwmon/lm78.c
8149
8150 LM83 HARDWARE MONITOR DRIVER
8151 M:      Jean Delvare <jdelvare@suse.com>
8152 L:      linux-hwmon@vger.kernel.org
8153 S:      Maintained
8154 F:      Documentation/hwmon/lm83
8155 F:      drivers/hwmon/lm83.c
8156
8157 LM90 HARDWARE MONITOR DRIVER
8158 M:      Jean Delvare <jdelvare@suse.com>
8159 L:      linux-hwmon@vger.kernel.org
8160 S:      Maintained
8161 F:      Documentation/hwmon/lm90
8162 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8163 F:      drivers/hwmon/lm90.c
8164 F:      include/dt-bindings/thermal/lm90.h
8165
8166 LM95234 HARDWARE MONITOR DRIVER
8167 M:      Guenter Roeck <linux@roeck-us.net>
8168 L:      linux-hwmon@vger.kernel.org
8169 S:      Maintained
8170 F:      Documentation/hwmon/lm95234
8171 F:      drivers/hwmon/lm95234.c
8172
8173 LME2510 MEDIA DRIVER
8174 M:      Malcolm Priestley <tvboxspy@gmail.com>
8175 L:      linux-media@vger.kernel.org
8176 W:      https://linuxtv.org
8177 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8178 S:      Maintained
8179 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8180
8181 LOADPIN SECURITY MODULE
8182 M:      Kees Cook <keescook@chromium.org>
8183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8184 S:      Supported
8185 F:      security/loadpin/
8186 F:      Documentation/admin-guide/LSM/LoadPin.rst
8187
8188 LOCKING PRIMITIVES
8189 M:      Peter Zijlstra <peterz@infradead.org>
8190 M:      Ingo Molnar <mingo@redhat.com>
8191 L:      linux-kernel@vger.kernel.org
8192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8193 S:      Maintained
8194 F:      Documentation/locking/
8195 F:      include/linux/lockdep.h
8196 F:      include/linux/spinlock*.h
8197 F:      arch/*/include/asm/spinlock*.h
8198 F:      include/linux/rwlock*.h
8199 F:      include/linux/mutex*.h
8200 F:      arch/*/include/asm/mutex*.h
8201 F:      include/linux/rwsem*.h
8202 F:      arch/*/include/asm/rwsem.h
8203 F:      include/linux/seqlock.h
8204 F:      lib/locking*.[ch]
8205 F:      kernel/locking/
8206
8207 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8208 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8209 L:      linux-ntfs-dev@lists.sourceforge.net
8210 W:      http://www.linux-ntfs.org/content/view/19/37/
8211 S:      Maintained
8212 F:      Documentation/ldm.txt
8213 F:      block/partitions/ldm.*
8214
8215 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8216 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8217 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8218 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8219 L:      MPT-FusionLinux.pdl@broadcom.com
8220 L:      linux-scsi@vger.kernel.org
8221 W:      http://www.avagotech.com/support/
8222 S:      Supported
8223 F:      drivers/message/fusion/
8224 F:      drivers/scsi/mpt2sas/
8225 F:      drivers/scsi/mpt3sas/
8226
8227 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8228 M:      Matthew Wilcox <matthew@wil.cx>
8229 L:      linux-scsi@vger.kernel.org
8230 S:      Maintained
8231 F:      drivers/scsi/sym53c8xx_2/
8232
8233 LTC4261 HARDWARE MONITOR DRIVER
8234 M:      Guenter Roeck <linux@roeck-us.net>
8235 L:      linux-hwmon@vger.kernel.org
8236 S:      Maintained
8237 F:      Documentation/hwmon/ltc4261
8238 F:      drivers/hwmon/ltc4261.c
8239
8240 LTC4306 I2C MULTIPLEXER DRIVER
8241 M:      Michael Hennerich <michael.hennerich@analog.com>
8242 W:      http://ez.analog.com/community/linux-device-drivers
8243 L:      linux-i2c@vger.kernel.org
8244 S:      Supported
8245 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8246 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8247
8248 LTP (Linux Test Project)
8249 M:      Mike Frysinger <vapier@gentoo.org>
8250 M:      Cyril Hrubis <chrubis@suse.cz>
8251 M:      Wanlong Gao <wanlong.gao@gmail.com>
8252 M:      Jan Stancek <jstancek@redhat.com>
8253 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8254 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8255 L:      ltp@lists.linux.it (subscribers-only)
8256 W:      http://linux-test-project.github.io/
8257 T:      git git://github.com/linux-test-project/ltp.git
8258 S:      Maintained
8259
8260 M32R ARCHITECTURE
8261 W:      http://www.linux-m32r.org/
8262 S:      Orphan
8263 F:      arch/m32r/
8264
8265 M68K ARCHITECTURE
8266 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8267 L:      linux-m68k@lists.linux-m68k.org
8268 W:      http://www.linux-m68k.org/
8269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8270 S:      Maintained
8271 F:      arch/m68k/
8272 F:      drivers/zorro/
8273
8274 M68K ON APPLE MACINTOSH
8275 M:      Joshua Thompson <funaho@jurai.org>
8276 W:      http://www.mac.linux-m68k.org/
8277 L:      linux-m68k@lists.linux-m68k.org
8278 S:      Maintained
8279 F:      arch/m68k/mac/
8280
8281 M68K ON HP9000/300
8282 M:      Philip Blundell <philb@gnu.org>
8283 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8284 S:      Maintained
8285 F:      arch/m68k/hp300/
8286
8287 M88DS3103 MEDIA DRIVER
8288 M:      Antti Palosaari <crope@iki.fi>
8289 L:      linux-media@vger.kernel.org
8290 W:      https://linuxtv.org
8291 W:      http://palosaari.fi/linux/
8292 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8293 T:      git git://linuxtv.org/anttip/media_tree.git
8294 S:      Maintained
8295 F:      drivers/media/dvb-frontends/m88ds3103*
8296
8297 M88RS2000 MEDIA DRIVER
8298 M:      Malcolm Priestley <tvboxspy@gmail.com>
8299 L:      linux-media@vger.kernel.org
8300 W:      https://linuxtv.org
8301 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8302 S:      Maintained
8303 F:      drivers/media/dvb-frontends/m88rs2000*
8304
8305 MA901 MASTERKIT USB FM RADIO DRIVER
8306 M:      Alexey Klimov <klimov.linux@gmail.com>
8307 L:      linux-media@vger.kernel.org
8308 T:      git git://linuxtv.org/media_tree.git
8309 S:      Maintained
8310 F:      drivers/media/radio/radio-ma901.c
8311
8312 MAC80211
8313 M:      Johannes Berg <johannes@sipsolutions.net>
8314 L:      linux-wireless@vger.kernel.org
8315 W:      http://wireless.kernel.org/
8316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8318 S:      Maintained
8319 F:      Documentation/networking/mac80211-injection.txt
8320 F:      include/net/mac80211.h
8321 F:      net/mac80211/
8322 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8323 F:      Documentation/networking/mac80211_hwsim/README
8324
8325 MAILBOX API
8326 M:      Jassi Brar <jassisinghbrar@gmail.com>
8327 L:      linux-kernel@vger.kernel.org
8328 S:      Maintained
8329 F:      drivers/mailbox/
8330 F:      include/linux/mailbox_client.h
8331 F:      include/linux/mailbox_controller.h
8332
8333 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8334 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8335 W:      http://www.kernel.org/doc/man-pages
8336 L:      linux-man@vger.kernel.org
8337 S:      Maintained
8338
8339 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8340 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8341 L:      linux-mips@linux-mips.org
8342 S:      Maintained
8343 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8344
8345 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8346 M:      Andrew Lunn <andrew@lunn.ch>
8347 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8348 L:      netdev@vger.kernel.org
8349 S:      Maintained
8350 F:      drivers/net/dsa/mv88e6xxx/
8351 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8352
8353 MARVELL ARMADA DRM SUPPORT
8354 M:      Russell King <linux@armlinux.org.uk>
8355 S:      Maintained
8356 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8357 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8358 F:      drivers/gpu/drm/armada/
8359 F:      include/uapi/drm/armada_drm.h
8360 F:      Documentation/devicetree/bindings/display/armada/
8361
8362 MARVELL CRYPTO DRIVER
8363 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8364 M:      Arnaud Ebalard <arno@natisbad.org>
8365 F:      drivers/crypto/marvell/
8366 S:      Maintained
8367 L:      linux-crypto@vger.kernel.org
8368
8369 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8370 M:      Mirko Lindner <mlindner@marvell.com>
8371 M:      Stephen Hemminger <stephen@networkplumber.org>
8372 L:      netdev@vger.kernel.org
8373 S:      Maintained
8374 F:      drivers/net/ethernet/marvell/sk*
8375
8376 MARVELL LIBERTAS WIRELESS DRIVER
8377 L:      libertas-dev@lists.infradead.org
8378 S:      Orphan
8379 F:      drivers/net/wireless/marvell/libertas/
8380
8381 MARVELL MACCHIATOBIN SUPPORT
8382 M:      Russell King <rmk@armlinux.org.uk>
8383 L:      linux-arm-kernel@lists.infradead.org
8384 S:      Maintained
8385 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8386
8387 MARVELL MV643XX ETHERNET DRIVER
8388 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8389 L:      netdev@vger.kernel.org
8390 S:      Maintained
8391 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8392 F:      include/linux/mv643xx.h
8393
8394 MARVELL MV88X3310 PHY DRIVER
8395 M:      Russell King <rmk@armlinux.org.uk>
8396 L:      netdev@vger.kernel.org
8397 S:      Maintained
8398 F:      drivers/net/phy/marvell10g.c
8399
8400 MARVELL MVNETA ETHERNET DRIVER
8401 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8402 L:      netdev@vger.kernel.org
8403 S:      Maintained
8404 F:      drivers/net/ethernet/marvell/mvneta.*
8405
8406 MARVELL MWIFIEX WIRELESS DRIVER
8407 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8408 M:      Nishant Sarmukadam <nishants@marvell.com>
8409 M:      Ganapathi Bhat <gbhat@marvell.com>
8410 M:      Xinming Hu <huxm@marvell.com>
8411 L:      linux-wireless@vger.kernel.org
8412 S:      Maintained
8413 F:      drivers/net/wireless/marvell/mwifiex/
8414
8415 MARVELL MWL8K WIRELESS DRIVER
8416 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8417 L:      linux-wireless@vger.kernel.org
8418 S:      Odd Fixes
8419 F:      drivers/net/wireless/marvell/mwl8k.c
8420
8421 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8422 M:      Nicolas Pitre <nico@fluxnic.net>
8423 S:      Odd Fixes
8424 F:      drivers/mmc/host/mvsdio.*
8425
8426 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8427 M:      Hu Ziji <huziji@marvell.com>
8428 L:      linux-mmc@vger.kernel.org
8429 S:      Supported
8430 F:      drivers/mmc/host/sdhci-xenon*
8431 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8432
8433 MATROX FRAMEBUFFER DRIVER
8434 L:      linux-fbdev@vger.kernel.org
8435 S:      Orphan
8436 F:      drivers/video/fbdev/matrox/matroxfb_*
8437 F:      include/uapi/linux/matroxfb.h
8438
8439 MAX16065 HARDWARE MONITOR DRIVER
8440 M:      Guenter Roeck <linux@roeck-us.net>
8441 L:      linux-hwmon@vger.kernel.org
8442 S:      Maintained
8443 F:      Documentation/hwmon/max16065
8444 F:      drivers/hwmon/max16065.c
8445
8446 MAX20751 HARDWARE MONITOR DRIVER
8447 M:      Guenter Roeck <linux@roeck-us.net>
8448 L:      linux-hwmon@vger.kernel.org
8449 S:      Maintained
8450 F:      Documentation/hwmon/max20751
8451 F:      drivers/hwmon/max20751.c
8452
8453 MAX2175 SDR TUNER DRIVER
8454 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8455 L:      linux-media@vger.kernel.org
8456 T:      git git://linuxtv.org/media_tree.git
8457 S:      Maintained
8458 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8459 F:      Documentation/media/v4l-drivers/max2175.rst
8460 F:      drivers/media/i2c/max2175*
8461 F:      include/uapi/linux/max2175.h
8462
8463 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8464 L:      linux-hwmon@vger.kernel.org
8465 S:      Orphan
8466 F:      Documentation/hwmon/max6650
8467 F:      drivers/hwmon/max6650.c
8468
8469 MAX6697 HARDWARE MONITOR DRIVER
8470 M:      Guenter Roeck <linux@roeck-us.net>
8471 L:      linux-hwmon@vger.kernel.org
8472 S:      Maintained
8473 F:      Documentation/hwmon/max6697
8474 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8475 F:      drivers/hwmon/max6697.c
8476 F:      include/linux/platform_data/max6697.h
8477
8478 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8479 M:      Peter Rosin <peda@axentia.se>
8480 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8481 S:      Maintained
8482 F:      Documentation/devicetree/bindings/sound/max9860.txt
8483 F:      sound/soc/codecs/max9860.*
8484
8485 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8486 M:      Javier Martinez Canillas <javier@dowhile0.org>
8487 L:      linux-kernel@vger.kernel.org
8488 S:      Supported
8489 F:      drivers/regulator/max77802-regulator.c
8490 F:      Documentation/devicetree/bindings/*/*max77802.txt
8491 F:      include/dt-bindings/*/*max77802.h
8492
8493 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8494 M:      Krzysztof Kozlowski <krzk@kernel.org>
8495 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8496 L:      linux-pm@vger.kernel.org
8497 S:      Supported
8498 F:      drivers/power/supply/max14577_charger.c
8499 F:      drivers/power/supply/max77693_charger.c
8500
8501 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8502 M:      Chanwoo Choi <cw00.choi@samsung.com>
8503 M:      Krzysztof Kozlowski <krzk@kernel.org>
8504 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8505 L:      linux-kernel@vger.kernel.org
8506 S:      Supported
8507 F:      drivers/*/max14577*.c
8508 F:      drivers/*/max77686*.c
8509 F:      drivers/*/max77693*.c
8510 F:      drivers/extcon/extcon-max14577.c
8511 F:      drivers/extcon/extcon-max77693.c
8512 F:      drivers/rtc/rtc-max77686.c
8513 F:      drivers/clk/clk-max77686.c
8514 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8515 F:      Documentation/devicetree/bindings/*/max77686.txt
8516 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8517 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8518 F:      include/linux/mfd/max14577*.h
8519 F:      include/linux/mfd/max77686*.h
8520 F:      include/linux/mfd/max77693*.h
8521
8522 MAXIRADIO FM RADIO RECEIVER DRIVER
8523 M:      Hans Verkuil <hverkuil@xs4all.nl>
8524 L:      linux-media@vger.kernel.org
8525 T:      git git://linuxtv.org/media_tree.git
8526 W:      https://linuxtv.org
8527 S:      Maintained
8528 F:      drivers/media/radio/radio-maxiradio*
8529
8530 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8531 M:      Peter Rosin <peda@axentia.se>
8532 L:      linux-iio@vger.kernel.org
8533 S:      Maintained
8534 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8535 F:      drivers/iio/potentiometer/mcp4531.c
8536
8537 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8538 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8539 L:      linux-iio@vger.kernel.org
8540 S:      Maintained
8541 F:      drivers/iio/dac/cio-dac.c
8542
8543 MEDIA DRIVERS FOR ASCOT2E
8544 M:      Sergey Kozlov <serjk@netup.ru>
8545 M:      Abylay Ospan <aospan@netup.ru>
8546 L:      linux-media@vger.kernel.org
8547 W:      https://linuxtv.org
8548 W:      http://netup.tv/
8549 T:      git git://linuxtv.org/media_tree.git
8550 S:      Supported
8551 F:      drivers/media/dvb-frontends/ascot2e*
8552
8553 MEDIA DRIVERS FOR CXD2841ER
8554 M:      Sergey Kozlov <serjk@netup.ru>
8555 M:      Abylay Ospan <aospan@netup.ru>
8556 L:      linux-media@vger.kernel.org
8557 W:      https://linuxtv.org
8558 W:      http://netup.tv/
8559 T:      git git://linuxtv.org/media_tree.git
8560 S:      Supported
8561 F:      drivers/media/dvb-frontends/cxd2841er*
8562
8563 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8564 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8565 L:      linux-media@vger.kernel.org
8566 W:      https://linuxtv.org
8567 T:      git git://linuxtv.org/media_tree.git
8568 S:      Maintained
8569 F:      drivers/media/pci/ddbridge/*
8570
8571 MEDIA DRIVERS FOR FREESCALE IMX
8572 M:      Steve Longerbeam <slongerbeam@gmail.com>
8573 M:      Philipp Zabel <p.zabel@pengutronix.de>
8574 L:      linux-media@vger.kernel.org
8575 T:      git git://linuxtv.org/media_tree.git
8576 S:      Maintained
8577 F:      Documentation/devicetree/bindings/media/imx.txt
8578 F:      Documentation/media/v4l-drivers/imx.rst
8579 F:      drivers/staging/media/imx/
8580 F:      include/linux/imx-media.h
8581 F:      include/media/imx.h
8582
8583 MEDIA DRIVERS FOR HELENE
8584 M:      Abylay Ospan <aospan@netup.ru>
8585 L:      linux-media@vger.kernel.org
8586 W:      https://linuxtv.org
8587 W:      http://netup.tv/
8588 T:      git git://linuxtv.org/media_tree.git
8589 S:      Supported
8590 F:      drivers/media/dvb-frontends/helene*
8591
8592 MEDIA DRIVERS FOR HORUS3A
8593 M:      Sergey Kozlov <serjk@netup.ru>
8594 M:      Abylay Ospan <aospan@netup.ru>
8595 L:      linux-media@vger.kernel.org
8596 W:      https://linuxtv.org
8597 W:      http://netup.tv/
8598 T:      git git://linuxtv.org/media_tree.git
8599 S:      Supported
8600 F:      drivers/media/dvb-frontends/horus3a*
8601
8602 MEDIA DRIVERS FOR LNBH25
8603 M:      Sergey Kozlov <serjk@netup.ru>
8604 M:      Abylay Ospan <aospan@netup.ru>
8605 L:      linux-media@vger.kernel.org
8606 W:      https://linuxtv.org
8607 W:      http://netup.tv/
8608 T:      git git://linuxtv.org/media_tree.git
8609 S:      Supported
8610 F:      drivers/media/dvb-frontends/lnbh25*
8611
8612 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8613 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8614 L:      linux-media@vger.kernel.org
8615 W:      https://linuxtv.org
8616 T:      git git://linuxtv.org/media_tree.git
8617 S:      Maintained
8618 F:      drivers/media/dvb-frontends/mxl5xx*
8619
8620 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8621 M:      Sergey Kozlov <serjk@netup.ru>
8622 M:      Abylay Ospan <aospan@netup.ru>
8623 L:      linux-media@vger.kernel.org
8624 W:      https://linuxtv.org
8625 W:      http://netup.tv/
8626 T:      git git://linuxtv.org/media_tree.git
8627 S:      Supported
8628 F:      drivers/media/pci/netup_unidvb/*
8629
8630 MEDIA DRIVERS FOR RENESAS - DRIF
8631 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8632 L:      linux-media@vger.kernel.org
8633 L:      linux-renesas-soc@vger.kernel.org
8634 T:      git git://linuxtv.org/media_tree.git
8635 S:      Supported
8636 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8637 F:      drivers/media/platform/rcar_drif.c
8638
8639 MEDIA DRIVERS FOR RENESAS - FCP
8640 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8641 L:      linux-media@vger.kernel.org
8642 L:      linux-renesas-soc@vger.kernel.org
8643 T:      git git://linuxtv.org/media_tree.git
8644 S:      Supported
8645 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8646 F:      drivers/media/platform/rcar-fcp.c
8647 F:      include/media/rcar-fcp.h
8648
8649 MEDIA DRIVERS FOR RENESAS - FDP1
8650 M:      Kieran Bingham <kieran@bingham.xyz>
8651 L:      linux-media@vger.kernel.org
8652 L:      linux-renesas-soc@vger.kernel.org
8653 T:      git git://linuxtv.org/media_tree.git
8654 S:      Supported
8655 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8656 F:      drivers/media/platform/rcar_fdp1.c
8657
8658 MEDIA DRIVERS FOR RENESAS - VIN
8659 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8660 L:      linux-media@vger.kernel.org
8661 L:      linux-renesas-soc@vger.kernel.org
8662 T:      git git://linuxtv.org/media_tree.git
8663 S:      Supported
8664 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8665 F:      drivers/media/platform/rcar-vin/
8666
8667 MEDIA DRIVERS FOR RENESAS - VSP1
8668 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8669 L:      linux-media@vger.kernel.org
8670 L:      linux-renesas-soc@vger.kernel.org
8671 T:      git git://linuxtv.org/media_tree.git
8672 S:      Supported
8673 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8674 F:      drivers/media/platform/vsp1/
8675
8676 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8677 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8678 L:      linux-media@vger.kernel.org
8679 W:      https://linuxtv.org
8680 T:      git git://linuxtv.org/media_tree.git
8681 S:      Maintained
8682 F:      drivers/media/dvb-frontends/stv0910*
8683
8684 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8685 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8686 L:      linux-media@vger.kernel.org
8687 W:      https://linuxtv.org
8688 T:      git git://linuxtv.org/media_tree.git
8689 S:      Maintained
8690 F:      drivers/media/dvb-frontends/stv6111*
8691
8692 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8693 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8694 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8695 P:      LinuxTV.org Project
8696 L:      linux-media@vger.kernel.org
8697 W:      https://linuxtv.org
8698 Q:      http://patchwork.kernel.org/project/linux-media/list/
8699 T:      git git://linuxtv.org/media_tree.git
8700 S:      Maintained
8701 F:      Documentation/devicetree/bindings/media/
8702 F:      Documentation/media/
8703 F:      drivers/media/
8704 F:      drivers/staging/media/
8705 F:      include/linux/platform_data/media/
8706 F:      include/media/
8707 F:      include/uapi/linux/dvb/
8708 F:      include/uapi/linux/videodev2.h
8709 F:      include/uapi/linux/media.h
8710 F:      include/uapi/linux/v4l2-*
8711 F:      include/uapi/linux/meye.h
8712 F:      include/uapi/linux/ivtv*
8713 F:      include/uapi/linux/uvcvideo.h
8714
8715 MEDIATEK CIR DRIVER
8716 M:      Sean Wang <sean.wang@mediatek.com>
8717 S:      Maintained
8718 F:      drivers/media/rc/mtk-cir.c
8719
8720 MEDIATEK PMIC LED DRIVER
8721 M:      Sean Wang <sean.wang@mediatek.com>
8722 S:      Maintained
8723 F:      drivers/leds/leds-mt6323.c
8724 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8725
8726 MEDIATEK ETHERNET DRIVER
8727 M:      Felix Fietkau <nbd@openwrt.org>
8728 M:      John Crispin <john@phrozen.org>
8729 M:      Sean Wang <sean.wang@mediatek.com>
8730 M:      Nelson Chang <nelson.chang@mediatek.com>
8731 L:      netdev@vger.kernel.org
8732 S:      Maintained
8733 F:      drivers/net/ethernet/mediatek/
8734
8735 MEDIATEK JPEG DRIVER
8736 M:      Rick Chang <rick.chang@mediatek.com>
8737 M:      Bin Liu <bin.liu@mediatek.com>
8738 S:      Supported
8739 F:      drivers/media/platform/mtk-jpeg/
8740 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8741
8742 MEDIATEK MDP DRIVER
8743 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8744 M:      Houlong Wei <houlong.wei@mediatek.com>
8745 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8746 S:      Supported
8747 F:      drivers/media/platform/mtk-mdp/
8748 F:      drivers/media/platform/mtk-vpu/
8749 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8750
8751 MEDIATEK MEDIA DRIVER
8752 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8753 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8754 S:      Supported
8755 F:      drivers/media/platform/mtk-vcodec/
8756 F:      drivers/media/platform/mtk-vpu/
8757 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8758 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8759
8760 MEDIATEK MT7601U WIRELESS LAN DRIVER
8761 M:      Jakub Kicinski <kubakici@wp.pl>
8762 L:      linux-wireless@vger.kernel.org
8763 S:      Maintained
8764 F:      drivers/net/wireless/mediatek/mt7601u/
8765
8766 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8767 M:      Sean Wang <sean.wang@mediatek.com>
8768 S:      Maintained
8769 F:      drivers/char/hw_random/mtk-rng.c
8770
8771 MEDIATEK USB3 DRD IP DRIVER
8772 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8773 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8774 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8775 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8776 S:      Maintained
8777 F:      drivers/usb/mtu3/
8778
8779 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8780 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8781 M:      Martin Donnelly <martin.donnelly@ge.com>
8782 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8783 S:      Maintained
8784 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8785 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8786
8787 MEGARAID SCSI/SAS DRIVERS
8788 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8789 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8790 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8791 L:      megaraidlinux.pdl@broadcom.com
8792 L:      linux-scsi@vger.kernel.org
8793 W:      http://www.avagotech.com/support/
8794 S:      Maintained
8795 F:      Documentation/scsi/megaraid.txt
8796 F:      drivers/scsi/megaraid.*
8797 F:      drivers/scsi/megaraid/
8798
8799 MELEXIS MLX90614 DRIVER
8800 M:      Crt Mori <cmo@melexis.com>
8801 L:      linux-iio@vger.kernel.org
8802 W:      http://www.melexis.com
8803 S:      Supported
8804 F:      drivers/iio/temperature/mlx90614.c
8805
8806 MELFAS MIP4 TOUCHSCREEN DRIVER
8807 M:      Sangwon Jee <jeesw@melfas.com>
8808 W:      http://www.melfas.com
8809 S:      Supported
8810 F:      drivers/input/touchscreen/melfas_mip4.c
8811 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8812
8813 MELLANOX ETHERNET DRIVER (mlx4_en)
8814 M:      Tariq Toukan <tariqt@mellanox.com>
8815 L:      netdev@vger.kernel.org
8816 S:      Supported
8817 W:      http://www.mellanox.com
8818 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8819 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8820
8821 MELLANOX ETHERNET DRIVER (mlx5e)
8822 M:      Saeed Mahameed <saeedm@mellanox.com>
8823 L:      netdev@vger.kernel.org
8824 S:      Supported
8825 W:      http://www.mellanox.com
8826 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8827 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8828
8829 MELLANOX ETHERNET INNOVA DRIVER
8830 M:      Ilan Tayari <ilant@mellanox.com>
8831 R:      Boris Pismenny <borisp@mellanox.com>
8832 L:      netdev@vger.kernel.org
8833 S:      Supported
8834 W:      http://www.mellanox.com
8835 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8836 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8837 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8838
8839 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8840 M:      Ilan Tayari <ilant@mellanox.com>
8841 R:      Boris Pismenny <borisp@mellanox.com>
8842 L:      netdev@vger.kernel.org
8843 S:      Supported
8844 W:      http://www.mellanox.com
8845 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8846 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8847 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8848
8849 MELLANOX ETHERNET SWITCH DRIVERS
8850 M:      Jiri Pirko <jiri@mellanox.com>
8851 M:      Ido Schimmel <idosch@mellanox.com>
8852 L:      netdev@vger.kernel.org
8853 S:      Supported
8854 W:      http://www.mellanox.com
8855 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8856 F:      drivers/net/ethernet/mellanox/mlxsw/
8857
8858 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8859 M:      mlxsw@mellanox.com
8860 L:      netdev@vger.kernel.org
8861 S:      Supported
8862 W:      http://www.mellanox.com
8863 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8864 F:      drivers/net/ethernet/mellanox/mlxfw/
8865
8866 MELLANOX MLX CPLD HOTPLUG DRIVER
8867 M:      Vadim Pasternak <vadimp@mellanox.com>
8868 L:      platform-driver-x86@vger.kernel.org
8869 S:      Supported
8870 F:      drivers/platform/x86/mlxcpld-hotplug.c
8871 F:      include/linux/platform_data/mlxcpld-hotplug.h
8872
8873 MELLANOX MLX4 core VPI driver
8874 M:      Tariq Toukan <tariqt@mellanox.com>
8875 L:      netdev@vger.kernel.org
8876 L:      linux-rdma@vger.kernel.org
8877 W:      http://www.mellanox.com
8878 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8879 S:      Supported
8880 F:      drivers/net/ethernet/mellanox/mlx4/
8881 F:      include/linux/mlx4/
8882
8883 MELLANOX MLX4 IB driver
8884 M:      Yishai Hadas <yishaih@mellanox.com>
8885 L:      linux-rdma@vger.kernel.org
8886 W:      http://www.mellanox.com
8887 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8888 S:      Supported
8889 F:      drivers/infiniband/hw/mlx4/
8890 F:      include/linux/mlx4/
8891 F:      include/uapi/rdma/mlx4-abi.h
8892
8893 MELLANOX MLX5 core VPI driver
8894 M:      Saeed Mahameed <saeedm@mellanox.com>
8895 M:      Matan Barak <matanb@mellanox.com>
8896 M:      Leon Romanovsky <leonro@mellanox.com>
8897 L:      netdev@vger.kernel.org
8898 L:      linux-rdma@vger.kernel.org
8899 W:      http://www.mellanox.com
8900 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8901 S:      Supported
8902 F:      drivers/net/ethernet/mellanox/mlx5/core/
8903 F:      include/linux/mlx5/
8904
8905 MELLANOX MLX5 IB driver
8906 M:      Matan Barak <matanb@mellanox.com>
8907 M:      Leon Romanovsky <leonro@mellanox.com>
8908 L:      linux-rdma@vger.kernel.org
8909 W:      http://www.mellanox.com
8910 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8911 S:      Supported
8912 F:      drivers/infiniband/hw/mlx5/
8913 F:      include/linux/mlx5/
8914 F:      include/uapi/rdma/mlx5-abi.h
8915
8916 MELLANOX MLXCPLD I2C AND MUX DRIVER
8917 M:      Vadim Pasternak <vadimp@mellanox.com>
8918 M:      Michael Shych <michaelsh@mellanox.com>
8919 L:      linux-i2c@vger.kernel.org
8920 S:      Supported
8921 F:      drivers/i2c/busses/i2c-mlxcpld.c
8922 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8923 F:      Documentation/i2c/busses/i2c-mlxcpld
8924
8925 MELLANOX MLXCPLD LED DRIVER
8926 M:      Vadim Pasternak <vadimp@mellanox.com>
8927 L:      linux-leds@vger.kernel.org
8928 S:      Supported
8929 F:      drivers/leds/leds-mlxcpld.c
8930 F:      Documentation/leds/leds-mlxcpld.txt
8931
8932 MELLANOX PLATFORM DRIVER
8933 M:      Vadim Pasternak <vadimp@mellanox.com>
8934 L:      platform-driver-x86@vger.kernel.org
8935 S:      Supported
8936 F:      drivers/platform/x86/mlx-platform.c
8937
8938 MEMBARRIER SUPPORT
8939 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8940 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8941 L:      linux-kernel@vger.kernel.org
8942 S:      Supported
8943 F:      kernel/sched/membarrier.c
8944 F:      include/uapi/linux/membarrier.h
8945
8946 MEMORY MANAGEMENT
8947 L:      linux-mm@kvack.org
8948 W:      http://www.linux-mm.org
8949 S:      Maintained
8950 F:      include/linux/mm.h
8951 F:      include/linux/gfp.h
8952 F:      include/linux/mmzone.h
8953 F:      include/linux/memory_hotplug.h
8954 F:      include/linux/vmalloc.h
8955 F:      mm/
8956
8957 MEMORY TECHNOLOGY DEVICES (MTD)
8958 M:      David Woodhouse <dwmw2@infradead.org>
8959 M:      Brian Norris <computersforpeace@gmail.com>
8960 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8961 M:      Marek Vasut <marek.vasut@gmail.com>
8962 M:      Richard Weinberger <richard@nod.at>
8963 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8964 L:      linux-mtd@lists.infradead.org
8965 W:      http://www.linux-mtd.infradead.org/
8966 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8967 T:      git git://git.infradead.org/linux-mtd.git master
8968 T:      git git://git.infradead.org/l2-mtd.git master
8969 S:      Maintained
8970 F:      Documentation/devicetree/bindings/mtd/
8971 F:      drivers/mtd/
8972 F:      include/linux/mtd/
8973 F:      include/uapi/mtd/
8974
8975 MEN A21 WATCHDOG DRIVER
8976 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8977 L:      linux-watchdog@vger.kernel.org
8978 S:      Maintained
8979 F:      drivers/watchdog/mena21_wdt.c
8980
8981 MEN CHAMELEON BUS (mcb)
8982 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8983 S:      Maintained
8984 F:      drivers/mcb/
8985 F:      include/linux/mcb.h
8986 F:      Documentation/men-chameleon-bus.txt
8987
8988 MEN F21BMC (Board Management Controller)
8989 M:      Andreas Werner <andreas.werner@men.de>
8990 S:      Supported
8991 F:      drivers/mfd/menf21bmc.c
8992 F:      drivers/watchdog/menf21bmc_wdt.c
8993 F:      drivers/leds/leds-menf21bmc.c
8994 F:      drivers/hwmon/menf21bmc_hwmon.c
8995 F:      Documentation/hwmon/menf21bmc
8996
8997 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8998 M:      Neil Armstrong <narmstrong@baylibre.com>
8999 L:      linux-media@lists.freedesktop.org
9000 L:      linux-amlogic@lists.infradead.org
9001 W:      http://linux-meson.com/
9002 S:      Supported
9003 F:      drivers/media/platform/meson/ao-cec.c
9004 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9005 T:      git git://linuxtv.org/media_tree.git
9006
9007 METAG ARCHITECTURE
9008 M:      James Hogan <jhogan@kernel.org>
9009 L:      linux-metag@vger.kernel.org
9010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9011 S:      Odd Fixes
9012 F:      arch/metag/
9013 F:      Documentation/metag/
9014 F:      Documentation/devicetree/bindings/metag/
9015 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9016 F:      drivers/clocksource/metag_generic.c
9017 F:      drivers/irqchip/irq-metag.c
9018 F:      drivers/irqchip/irq-metag-ext.c
9019 F:      drivers/tty/metag_da.c
9020
9021 MICROBLAZE ARCHITECTURE
9022 M:      Michal Simek <monstr@monstr.eu>
9023 W:      http://www.monstr.eu/fdt/
9024 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9025 S:      Supported
9026 F:      arch/microblaze/
9027
9028 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9029 M:      Richard Genoud <richard.genoud@gmail.com>
9030 S:      Maintained
9031 F:      drivers/tty/serial/atmel_serial.c
9032 F:      drivers/tty/serial/atmel_serial.h
9033
9034 MICROCHIP / ATMEL DMA DRIVER
9035 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9037 L:      dmaengine@vger.kernel.org
9038 S:      Supported
9039 F:      drivers/dma/at_hdmac.c
9040 F:      drivers/dma/at_hdmac_regs.h
9041 F:      include/linux/platform_data/dma-atmel.h
9042
9043 MICROCHIP / ATMEL ECC DRIVER
9044 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9045 L:      linux-crypto@vger.kernel.org
9046 S:      Maintained
9047 F:      drivers/crypto/atmel-ecc.*
9048
9049 MICROCHIP / ATMEL ISC DRIVER
9050 M:      Songjun Wu <songjun.wu@microchip.com>
9051 L:      linux-media@vger.kernel.org
9052 S:      Supported
9053 F:      drivers/media/platform/atmel/atmel-isc.c
9054 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9055 F:      devicetree/bindings/media/atmel-isc.txt
9056
9057 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9058 M:      Woojung Huh <Woojung.Huh@microchip.com>
9059 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9060 L:      netdev@vger.kernel.org
9061 S:      Maintained
9062 F:      net/dsa/tag_ksz.c
9063 F:      drivers/net/dsa/microchip/*
9064 F:      include/linux/platform_data/microchip-ksz.h
9065 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9066
9067 MICROCHIP USB251XB DRIVER
9068 M:      Richard Leitner <richard.leitner@skidata.com>
9069 L:      linux-usb@vger.kernel.org
9070 S:      Maintained
9071 F:      drivers/usb/misc/usb251xb.c
9072 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9073
9074 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9075 M:      Don Brace <don.brace@microsemi.com>
9076 L:      esc.storagedev@microsemi.com
9077 L:      linux-scsi@vger.kernel.org
9078 S:      Supported
9079 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9080 F:      drivers/scsi/smartpqi/Kconfig
9081 F:      drivers/scsi/smartpqi/Makefile
9082 F:      include/linux/cciss*.h
9083 F:      include/uapi/linux/cciss*.h
9084 F:      Documentation/scsi/smartpqi.txt
9085
9086 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9087 M:      Chen Yu <yu.c.chen@intel.com>
9088 L:      platform-driver-x86@vger.kernel.org
9089 S:      Supported
9090 F:      drivers/platform/x86/surfacepro3_button.c
9091
9092 MICROTEK X6 SCANNER
9093 M:      Oliver Neukum <oliver@neukum.org>
9094 S:      Maintained
9095 F:      drivers/usb/image/microtek.*
9096
9097 MIPS
9098 M:      Ralf Baechle <ralf@linux-mips.org>
9099 M:      James Hogan <jhogan@kernel.org>
9100 L:      linux-mips@linux-mips.org
9101 W:      http://www.linux-mips.org/
9102 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9103 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9104 S:      Supported
9105 F:      Documentation/devicetree/bindings/mips/
9106 F:      Documentation/mips/
9107 F:      arch/mips/
9108
9109 MIPS BOSTON DEVELOPMENT BOARD
9110 M:      Paul Burton <paul.burton@mips.com>
9111 L:      linux-mips@linux-mips.org
9112 S:      Maintained
9113 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9114 F:      arch/mips/boot/dts/img/boston.dts
9115 F:      arch/mips/configs/generic/board-boston.config
9116 F:      drivers/clk/imgtec/clk-boston.c
9117 F:      include/dt-bindings/clock/boston-clock.h
9118
9119 MIPS GENERIC PLATFORM
9120 M:      Paul Burton <paul.burton@mips.com>
9121 L:      linux-mips@linux-mips.org
9122 S:      Supported
9123 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9124 F:      arch/mips/generic/
9125 F:      arch/mips/tools/generic-board-config.sh
9126
9127 MIPS/LOONGSON1 ARCHITECTURE
9128 M:      Keguang Zhang <keguang.zhang@gmail.com>
9129 L:      linux-mips@linux-mips.org
9130 S:      Maintained
9131 F:      arch/mips/loongson32/
9132 F:      arch/mips/include/asm/mach-loongson32/
9133 F:      drivers/*/*loongson1*
9134 F:      drivers/*/*/*loongson1*
9135
9136 MIPS RINT INSTRUCTION EMULATION
9137 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9138 L:      linux-mips@linux-mips.org
9139 S:      Supported
9140 F:      arch/mips/math-emu/sp_rint.c
9141 F:      arch/mips/math-emu/dp_rint.c
9142
9143 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9144 M:      Hans Verkuil <hverkuil@xs4all.nl>
9145 L:      linux-media@vger.kernel.org
9146 T:      git git://linuxtv.org/media_tree.git
9147 W:      https://linuxtv.org
9148 S:      Odd Fixes
9149 F:      drivers/media/radio/radio-miropcm20*
9150
9151 MMP SUPPORT
9152 M:      Eric Miao <eric.y.miao@gmail.com>
9153 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9155 T:      git git://github.com/hzhuang1/linux.git
9156 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9157 S:      Maintained
9158 F:      arch/arm/boot/dts/mmp*
9159 F:      arch/arm/mach-mmp/
9160
9161 MN88472 MEDIA DRIVER
9162 M:      Antti Palosaari <crope@iki.fi>
9163 L:      linux-media@vger.kernel.org
9164 W:      https://linuxtv.org
9165 W:      http://palosaari.fi/linux/
9166 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9167 S:      Maintained
9168 F:      drivers/media/dvb-frontends/mn88472*
9169
9170 MN88473 MEDIA DRIVER
9171 M:      Antti Palosaari <crope@iki.fi>
9172 L:      linux-media@vger.kernel.org
9173 W:      https://linuxtv.org
9174 W:      http://palosaari.fi/linux/
9175 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9176 S:      Maintained
9177 F:      drivers/media/dvb-frontends/mn88473*
9178
9179 MODULE SUPPORT
9180 M:      Jessica Yu <jeyu@kernel.org>
9181 M:      Rusty Russell <rusty@rustcorp.com.au>
9182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9183 S:      Maintained
9184 F:      include/linux/module.h
9185 F:      kernel/module.c
9186
9187 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9188 W:      http://popies.net/meye/
9189 S:      Orphan
9190 F:      Documentation/media/v4l-drivers/meye*
9191 F:      drivers/media/pci/meye/
9192 F:      include/uapi/linux/meye.h
9193
9194 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9195 M:      Jiri Slaby <jirislaby@gmail.com>
9196 S:      Maintained
9197 F:      Documentation/serial/moxa-smartio
9198 F:      drivers/tty/mxser.*
9199
9200 MR800 AVERMEDIA USB FM RADIO DRIVER
9201 M:      Alexey Klimov <klimov.linux@gmail.com>
9202 L:      linux-media@vger.kernel.org
9203 T:      git git://linuxtv.org/media_tree.git
9204 S:      Maintained
9205 F:      drivers/media/radio/radio-mr800.c
9206
9207 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9208 M:      Alan Ott <alan@signal11.us>
9209 L:      linux-wpan@vger.kernel.org
9210 S:      Maintained
9211 F:      drivers/net/ieee802154/mrf24j40.c
9212 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9213
9214 MSI LAPTOP SUPPORT
9215 M:      "Lee, Chun-Yi" <jlee@suse.com>
9216 L:      platform-driver-x86@vger.kernel.org
9217 S:      Maintained
9218 F:      drivers/platform/x86/msi-laptop.c
9219
9220 MSI WMI SUPPORT
9221 L:      platform-driver-x86@vger.kernel.org
9222 S:      Orphan
9223 F:      drivers/platform/x86/msi-wmi.c
9224
9225 MSI001 MEDIA DRIVER
9226 M:      Antti Palosaari <crope@iki.fi>
9227 L:      linux-media@vger.kernel.org
9228 W:      https://linuxtv.org
9229 W:      http://palosaari.fi/linux/
9230 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9231 T:      git git://linuxtv.org/anttip/media_tree.git
9232 S:      Maintained
9233 F:      drivers/media/tuners/msi001*
9234
9235 MSI2500 MEDIA DRIVER
9236 M:      Antti Palosaari <crope@iki.fi>
9237 L:      linux-media@vger.kernel.org
9238 W:      https://linuxtv.org
9239 W:      http://palosaari.fi/linux/
9240 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9241 T:      git git://linuxtv.org/anttip/media_tree.git
9242 S:      Maintained
9243 F:      drivers/media/usb/msi2500/
9244
9245 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9246 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9247 L:      linux-mtd@lists.infradead.org
9248 S:      Maintained
9249 F:      drivers/mtd/devices/docg3*
9250
9251 MT9M032 APTINA SENSOR DRIVER
9252 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9253 L:      linux-media@vger.kernel.org
9254 T:      git git://linuxtv.org/media_tree.git
9255 S:      Maintained
9256 F:      drivers/media/i2c/mt9m032.c
9257 F:      include/media/i2c/mt9m032.h
9258
9259 MT9P031 APTINA CAMERA SENSOR
9260 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9261 L:      linux-media@vger.kernel.org
9262 T:      git git://linuxtv.org/media_tree.git
9263 S:      Maintained
9264 F:      drivers/media/i2c/mt9p031.c
9265 F:      include/media/i2c/mt9p031.h
9266
9267 MT9T001 APTINA CAMERA SENSOR
9268 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9269 L:      linux-media@vger.kernel.org
9270 T:      git git://linuxtv.org/media_tree.git
9271 S:      Maintained
9272 F:      drivers/media/i2c/mt9t001.c
9273 F:      include/media/i2c/mt9t001.h
9274
9275 MT9V032 APTINA CAMERA SENSOR
9276 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9277 L:      linux-media@vger.kernel.org
9278 T:      git git://linuxtv.org/media_tree.git
9279 S:      Maintained
9280 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9281 F:      drivers/media/i2c/mt9v032.c
9282 F:      include/media/i2c/mt9v032.h
9283
9284 MULTIFUNCTION DEVICES (MFD)
9285 M:      Lee Jones <lee.jones@linaro.org>
9286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9287 S:      Supported
9288 F:      Documentation/devicetree/bindings/mfd/
9289 F:      drivers/mfd/
9290 F:      include/linux/mfd/
9291 F:      include/dt-bindings/mfd/
9292
9293 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9294 S:      Orphan
9295 F:      drivers/mmc/host/mmc_spi.c
9296 F:      include/linux/spi/mmc_spi.h
9297
9298 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9299 M:      Ulf Hansson <ulf.hansson@linaro.org>
9300 L:      linux-mmc@vger.kernel.org
9301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9302 S:      Maintained
9303 F:      Documentation/devicetree/bindings/mmc/
9304 F:      drivers/mmc/
9305 F:      include/linux/mmc/
9306 F:      include/uapi/linux/mmc/
9307
9308 MULTIPLEXER SUBSYSTEM
9309 M:      Peter Rosin <peda@axentia.se>
9310 S:      Maintained
9311 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9312 F:      Documentation/devicetree/bindings/mux/
9313 F:      include/linux/dt-bindings/mux/
9314 F:      include/linux/mux/
9315 F:      drivers/mux/
9316
9317 MULTITECH MULTIPORT CARD (ISICOM)
9318 S:      Orphan
9319 F:      drivers/tty/isicom.c
9320 F:      include/linux/isicom.h
9321
9322 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9323 M:      Bin Liu <b-liu@ti.com>
9324 L:      linux-usb@vger.kernel.org
9325 S:      Maintained
9326 F:      drivers/usb/musb/
9327
9328 MXL5007T MEDIA DRIVER
9329 M:      Michael Krufky <mkrufky@linuxtv.org>
9330 L:      linux-media@vger.kernel.org
9331 W:      https://linuxtv.org
9332 W:      http://github.com/mkrufky
9333 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9334 T:      git git://linuxtv.org/mkrufky/tuners.git
9335 S:      Maintained
9336 F:      drivers/media/tuners/mxl5007t.*
9337
9338 MXSFB DRM DRIVER
9339 M:      Marek Vasut <marex@denx.de>
9340 S:      Supported
9341 F:      drivers/gpu/drm/mxsfb/
9342 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9343
9344 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9345 M:      Chris Lee <christopher.lee@cspi.com>
9346 L:      netdev@vger.kernel.org
9347 W:      https://www.cspi.com/ethernet-products/support/downloads/
9348 S:      Supported
9349 F:      drivers/net/ethernet/myricom/myri10ge/
9350
9351 NAND FLASH SUBSYSTEM
9352 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9353 R:      Richard Weinberger <richard@nod.at>
9354 L:      linux-mtd@lists.infradead.org
9355 W:      http://www.linux-mtd.infradead.org/
9356 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9357 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9358 T:      git git://git.infradead.org/l2-mtd.git nand/next
9359 S:      Maintained
9360 F:      drivers/mtd/nand/
9361 F:      include/linux/mtd/*nand*.h
9362
9363 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9364 M:      Daniel Mack <zonque@gmail.com>
9365 S:      Maintained
9366 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9367 W:      http://www.native-instruments.com
9368 F:      sound/usb/caiaq/
9369
9370 NATSEMI ETHERNET DRIVER (DP8381x)
9371 S:      Orphan
9372 F:      drivers/net/ethernet/natsemi/natsemi.c
9373
9374 NCP FILESYSTEM
9375 M:      Petr Vandrovec <petr@vandrovec.name>
9376 S:      Odd Fixes
9377 F:      fs/ncpfs/
9378
9379 NCR 5380 SCSI DRIVERS
9380 M:      Finn Thain <fthain@telegraphics.com.au>
9381 M:      Michael Schmitz <schmitzmic@gmail.com>
9382 L:      linux-scsi@vger.kernel.org
9383 S:      Maintained
9384 F:      Documentation/scsi/g_NCR5380.txt
9385 F:      drivers/scsi/NCR5380.*
9386 F:      drivers/scsi/arm/cumana_1.c
9387 F:      drivers/scsi/arm/oak.c
9388 F:      drivers/scsi/atari_scsi.*
9389 F:      drivers/scsi/dmx3191d.c
9390 F:      drivers/scsi/g_NCR5380.*
9391 F:      drivers/scsi/mac_scsi.*
9392 F:      drivers/scsi/sun3_scsi.*
9393 F:      drivers/scsi/sun3_scsi_vme.c
9394
9395 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9396 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9397 L:      linux-scsi@vger.kernel.org
9398 S:      Maintained
9399 F:      drivers/scsi/NCR_D700.*
9400
9401 NCT6775 HARDWARE MONITOR DRIVER
9402 M:      Guenter Roeck <linux@roeck-us.net>
9403 L:      linux-hwmon@vger.kernel.org
9404 S:      Maintained
9405 F:      Documentation/hwmon/nct6775
9406 F:      drivers/hwmon/nct6775.c
9407
9408 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9409 M:      Faisal Latif <faisal.latif@intel.com>
9410 L:      linux-rdma@vger.kernel.org
9411 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9412 S:      Supported
9413 F:      drivers/infiniband/hw/nes/
9414 F:      include/uapi/rdma/nes-abi.h
9415
9416 NETEM NETWORK EMULATOR
9417 M:      Stephen Hemminger <stephen@networkplumber.org>
9418 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9419 S:      Maintained
9420 F:      net/sched/sch_netem.c
9421
9422 NETERION 10GbE DRIVERS (s2io/vxge)
9423 M:      Jon Mason <jdmason@kudzu.us>
9424 L:      netdev@vger.kernel.org
9425 S:      Supported
9426 F:      Documentation/networking/s2io.txt
9427 F:      Documentation/networking/vxge.txt
9428 F:      drivers/net/ethernet/neterion/
9429
9430 NETFILTER
9431 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9432 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9433 M:      Florian Westphal <fw@strlen.de>
9434 L:      netfilter-devel@vger.kernel.org
9435 L:      coreteam@netfilter.org
9436 W:      http://www.netfilter.org/
9437 W:      http://www.iptables.org/
9438 W:      http://www.nftables.org/
9439 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9442 S:      Maintained
9443 F:      include/linux/netfilter*
9444 F:      include/linux/netfilter/
9445 F:      include/net/netfilter/
9446 F:      include/uapi/linux/netfilter*
9447 F:      include/uapi/linux/netfilter/
9448 F:      net/*/netfilter.c
9449 F:      net/*/netfilter/
9450 F:      net/netfilter/
9451 F:      net/bridge/br_netfilter*.c
9452
9453 NETROM NETWORK LAYER
9454 M:      Ralf Baechle <ralf@linux-mips.org>
9455 L:      linux-hams@vger.kernel.org
9456 W:      http://www.linux-ax25.org/
9457 S:      Maintained
9458 F:      include/net/netrom.h
9459 F:      include/uapi/linux/netrom.h
9460 F:      net/netrom/
9461
9462 NETRONOME ETHERNET DRIVERS
9463 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9464 L:      oss-drivers@netronome.com
9465 S:      Maintained
9466 F:      drivers/net/ethernet/netronome/
9467
9468 NETWORK BLOCK DEVICE (NBD)
9469 M:      Josef Bacik <jbacik@fb.com>
9470 S:      Maintained
9471 L:      linux-block@vger.kernel.org
9472 L:      nbd@other.debian.org
9473 F:      Documentation/blockdev/nbd.txt
9474 F:      drivers/block/nbd.c
9475 F:      include/uapi/linux/nbd.h
9476
9477 NETWORK DROP MONITOR
9478 M:      Neil Horman <nhorman@tuxdriver.com>
9479 L:      netdev@vger.kernel.org
9480 S:      Maintained
9481 W:      https://fedorahosted.org/dropwatch/
9482 F:      net/core/drop_monitor.c
9483
9484 NETWORKING DRIVERS
9485 L:      netdev@vger.kernel.org
9486 W:      http://www.linuxfoundation.org/en/Net
9487 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9490 S:      Odd Fixes
9491 F:      Documentation/devicetree/bindings/net/
9492 F:      drivers/net/
9493 F:      include/linux/if_*
9494 F:      include/linux/netdevice.h
9495 F:      include/linux/etherdevice.h
9496 F:      include/linux/fcdevice.h
9497 F:      include/linux/fddidevice.h
9498 F:      include/linux/hippidevice.h
9499 F:      include/linux/inetdevice.h
9500 F:      include/uapi/linux/if_*
9501 F:      include/uapi/linux/netdevice.h
9502
9503 NETWORKING DRIVERS (WIRELESS)
9504 M:      Kalle Valo <kvalo@codeaurora.org>
9505 L:      linux-wireless@vger.kernel.org
9506 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9509 S:      Maintained
9510 F:      Documentation/devicetree/bindings/net/wireless/
9511 F:      drivers/net/wireless/
9512
9513 NETWORKING [DSA]
9514 M:      Andrew Lunn <andrew@lunn.ch>
9515 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9516 M:      Florian Fainelli <f.fainelli@gmail.com>
9517 S:      Maintained
9518 F:      net/dsa/
9519 F:      include/net/dsa.h
9520 F:      include/linux/dsa/
9521 F:      drivers/net/dsa/
9522
9523 NETWORKING [GENERAL]
9524 M:      "David S. Miller" <davem@davemloft.net>
9525 L:      netdev@vger.kernel.org
9526 W:      http://www.linuxfoundation.org/en/Net
9527 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9530 B:      mailto:netdev@vger.kernel.org
9531 S:      Maintained
9532 F:      net/
9533 F:      include/net/
9534 F:      include/linux/in.h
9535 F:      include/linux/net.h
9536 F:      include/linux/netdevice.h
9537 F:      include/uapi/linux/in.h
9538 F:      include/uapi/linux/net.h
9539 F:      include/uapi/linux/netdevice.h
9540 F:      include/uapi/linux/net_namespace.h
9541 F:      tools/testing/selftests/net/
9542 F:      lib/net_utils.c
9543 F:      lib/random32.c
9544
9545 NETWORKING [IPSEC]
9546 M:      Steffen Klassert <steffen.klassert@secunet.com>
9547 M:      Herbert Xu <herbert@gondor.apana.org.au>
9548 M:      "David S. Miller" <davem@davemloft.net>
9549 L:      netdev@vger.kernel.org
9550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9552 S:      Maintained
9553 F:      net/core/flow.c
9554 F:      net/xfrm/
9555 F:      net/key/
9556 F:      net/ipv4/xfrm*
9557 F:      net/ipv4/esp4*
9558 F:      net/ipv4/ah4.c
9559 F:      net/ipv4/ipcomp.c
9560 F:      net/ipv4/ip_vti.c
9561 F:      net/ipv6/xfrm*
9562 F:      net/ipv6/esp6*
9563 F:      net/ipv6/ah6.c
9564 F:      net/ipv6/ipcomp6.c
9565 F:      net/ipv6/ip6_vti.c
9566 F:      include/uapi/linux/xfrm.h
9567 F:      include/net/xfrm.h
9568
9569 NETWORKING [IPv4/IPv6]
9570 M:      "David S. Miller" <davem@davemloft.net>
9571 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9572 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9573 L:      netdev@vger.kernel.org
9574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9575 S:      Maintained
9576 F:      net/ipv4/
9577 F:      net/ipv6/
9578 F:      include/net/ip*
9579 F:      arch/x86/net/*
9580
9581 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9582 M:      Paul Moore <paul@paul-moore.com>
9583 W:      https://github.com/netlabel
9584 L:      netdev@vger.kernel.org
9585 L:      linux-security-module@vger.kernel.org
9586 S:      Maintained
9587 F:      Documentation/netlabel/
9588 F:      include/net/calipso.h
9589 F:      include/net/cipso_ipv4.h
9590 F:      include/net/netlabel.h
9591 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9592 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9593 F:      net/netlabel/
9594 F:      net/ipv4/cipso_ipv4.c
9595 F:      net/ipv6/calipso.c
9596 F:      net/netfilter/xt_CONNSECMARK.c
9597 F:      net/netfilter/xt_SECMARK.c
9598
9599 NETWORKING [TLS]
9600 M:      Ilya Lesokhin <ilyal@mellanox.com>
9601 M:      Aviad Yehezkel <aviadye@mellanox.com>
9602 M:      Dave Watson <davejwatson@fb.com>
9603 L:      netdev@vger.kernel.org
9604 S:      Maintained
9605 F:      net/tls/*
9606 F:      include/uapi/linux/tls.h
9607 F:      include/net/tls.h
9608
9609 NETWORKING [WIRELESS]
9610 L:      linux-wireless@vger.kernel.org
9611 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9612
9613 NETXEN (1/10) GbE SUPPORT
9614 M:      Manish Chopra <manish.chopra@cavium.com>
9615 M:      Rahul Verma <rahul.verma@cavium.com>
9616 M:      Dept-GELinuxNICDev@cavium.com
9617 L:      netdev@vger.kernel.org
9618 S:      Supported
9619 F:      drivers/net/ethernet/qlogic/netxen/
9620
9621 NFC SUBSYSTEM
9622 M:      Samuel Ortiz <sameo@linux.intel.com>
9623 L:      linux-wireless@vger.kernel.org
9624 L:      linux-nfc@lists.01.org (subscribers-only)
9625 S:      Supported
9626 F:      net/nfc/
9627 F:      include/net/nfc/
9628 F:      include/uapi/linux/nfc.h
9629 F:      drivers/nfc/
9630 F:      include/linux/platform_data/nfcmrvl.h
9631 F:      include/linux/platform_data/nxp-nci.h
9632 F:      Documentation/devicetree/bindings/net/nfc/
9633
9634 NFS, SUNRPC, AND LOCKD CLIENTS
9635 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9636 M:      Anna Schumaker <anna.schumaker@netapp.com>
9637 L:      linux-nfs@vger.kernel.org
9638 W:      http://client.linux-nfs.org
9639 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9640 S:      Maintained
9641 F:      fs/lockd/
9642 F:      fs/nfs/
9643 F:      fs/nfs_common/
9644 F:      net/sunrpc/
9645 F:      include/linux/lockd/
9646 F:      include/linux/nfs*
9647 F:      include/linux/sunrpc/
9648 F:      include/uapi/linux/nfs*
9649 F:      include/uapi/linux/sunrpc/
9650
9651 NILFS2 FILESYSTEM
9652 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9653 L:      linux-nilfs@vger.kernel.org
9654 W:      https://nilfs.sourceforge.io/
9655 W:      https://nilfs.osdn.jp/
9656 T:      git git://github.com/konis/nilfs2.git
9657 S:      Supported
9658 F:      Documentation/filesystems/nilfs2.txt
9659 F:      fs/nilfs2/
9660 F:      include/trace/events/nilfs2.h
9661 F:      include/uapi/linux/nilfs2_api.h
9662 F:      include/uapi/linux/nilfs2_ondisk.h
9663
9664 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9665 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9666 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9667 S:      Maintained
9668 F:      Documentation/scsi/NinjaSCSI.txt
9669 F:      drivers/scsi/pcmcia/nsp_*
9670
9671 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9672 M:      GOTO Masanori <gotom@debian.or.jp>
9673 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9674 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9675 S:      Maintained
9676 F:      Documentation/scsi/NinjaSCSI.txt
9677 F:      drivers/scsi/nsp32*
9678
9679 NIOS2 ARCHITECTURE
9680 M:      Ley Foon Tan <lftan@altera.com>
9681 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9683 S:      Maintained
9684 F:      arch/nios2/
9685
9686 NOHZ, DYNTICKS SUPPORT
9687 M:      Frederic Weisbecker <fweisbec@gmail.com>
9688 M:      Thomas Gleixner <tglx@linutronix.de>
9689 M:      Ingo Molnar <mingo@kernel.org>
9690 L:      linux-kernel@vger.kernel.org
9691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9692 S:      Maintained
9693 F:      kernel/time/tick*.*
9694 F:      include/linux/tick.h
9695 F:      include/linux/sched/nohz.h
9696
9697 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9698 M:      Pavel Machek <pavel@ucw.cz>
9699 M:      Sakari Ailus <sakari.ailus@iki.fi>
9700 L:      linux-media@vger.kernel.org
9701 S:      Maintained
9702 F:      drivers/media/i2c/et8ek8
9703 F:      drivers/media/i2c/ad5820.c
9704
9705 NOKIA N900 POWER SUPPLY DRIVERS
9706 R:      Pali Rohár <pali.rohar@gmail.com>
9707 F:      include/linux/power/bq2415x_charger.h
9708 F:      include/linux/power/bq27xxx_battery.h
9709 F:      include/linux/power/isp1704_charger.h
9710 F:      drivers/power/supply/bq2415x_charger.c
9711 F:      drivers/power/supply/bq27xxx_battery.c
9712 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9713 F:      drivers/power/supply/isp1704_charger.c
9714 F:      drivers/power/supply/rx51_battery.c
9715
9716 NTB AMD DRIVER
9717 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9718 L:      linux-ntb@googlegroups.com
9719 S:      Supported
9720 F:      drivers/ntb/hw/amd/
9721
9722 NTB DRIVER CORE
9723 M:      Jon Mason <jdmason@kudzu.us>
9724 M:      Dave Jiang <dave.jiang@intel.com>
9725 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9726 L:      linux-ntb@googlegroups.com
9727 S:      Supported
9728 W:      https://github.com/jonmason/ntb/wiki
9729 T:      git git://github.com/jonmason/ntb.git
9730 F:      drivers/ntb/
9731 F:      drivers/net/ntb_netdev.c
9732 F:      include/linux/ntb.h
9733 F:      include/linux/ntb_transport.h
9734 F:      tools/testing/selftests/ntb/
9735
9736 NTB IDT DRIVER
9737 M:      Serge Semin <fancer.lancer@gmail.com>
9738 L:      linux-ntb@googlegroups.com
9739 S:      Supported
9740 F:      drivers/ntb/hw/idt/
9741
9742 NTB INTEL DRIVER
9743 M:      Dave Jiang <dave.jiang@intel.com>
9744 L:      linux-ntb@googlegroups.com
9745 S:      Supported
9746 W:      https://github.com/davejiang/linux/wiki
9747 T:      git https://github.com/davejiang/linux.git
9748 F:      drivers/ntb/hw/intel/
9749
9750 NTFS FILESYSTEM
9751 M:      Anton Altaparmakov <anton@tuxera.com>
9752 L:      linux-ntfs-dev@lists.sourceforge.net
9753 W:      http://www.tuxera.com/
9754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9755 S:      Supported
9756 F:      Documentation/filesystems/ntfs.txt
9757 F:      fs/ntfs/
9758
9759 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9760 M:      Antonino Daplas <adaplas@gmail.com>
9761 L:      linux-fbdev@vger.kernel.org
9762 S:      Maintained
9763 F:      drivers/video/fbdev/riva/
9764 F:      drivers/video/fbdev/nvidia/
9765
9766 NVM EXPRESS DRIVER
9767 M:      Keith Busch <keith.busch@intel.com>
9768 M:      Jens Axboe <axboe@fb.com>
9769 M:      Christoph Hellwig <hch@lst.de>
9770 M:      Sagi Grimberg <sagi@grimberg.me>
9771 L:      linux-nvme@lists.infradead.org
9772 T:      git://git.infradead.org/nvme.git
9773 W:      http://git.infradead.org/nvme.git
9774 S:      Supported
9775 F:      drivers/nvme/host/
9776 F:      include/linux/nvme.h
9777 F:      include/uapi/linux/nvme_ioctl.h
9778
9779 NVM EXPRESS FC TRANSPORT DRIVERS
9780 M:      James Smart <james.smart@broadcom.com>
9781 L:      linux-nvme@lists.infradead.org
9782 S:      Supported
9783 F:      include/linux/nvme-fc.h
9784 F:      include/linux/nvme-fc-driver.h
9785 F:      drivers/nvme/host/fc.c
9786 F:      drivers/nvme/target/fc.c
9787 F:      drivers/nvme/target/fcloop.c
9788
9789 NVM EXPRESS TARGET DRIVER
9790 M:      Christoph Hellwig <hch@lst.de>
9791 M:      Sagi Grimberg <sagi@grimberg.me>
9792 L:      linux-nvme@lists.infradead.org
9793 T:      git://git.infradead.org/nvme.git
9794 W:      http://git.infradead.org/nvme.git
9795 S:      Supported
9796 F:      drivers/nvme/target/
9797
9798 NVMEM FRAMEWORK
9799 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9800 S:      Maintained
9801 F:      drivers/nvmem/
9802 F:      Documentation/devicetree/bindings/nvmem/
9803 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9804 F:      include/linux/nvmem-consumer.h
9805 F:      include/linux/nvmem-provider.h
9806
9807 NXP TDA998X DRM DRIVER
9808 M:      Russell King <linux@armlinux.org.uk>
9809 S:      Supported
9810 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9811 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9812 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9813 F:      include/drm/i2c/tda998x.h
9814
9815 NXP TFA9879 DRIVER
9816 M:      Peter Rosin <peda@axentia.se>
9817 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9818 S:      Maintained
9819 F:      sound/soc/codecs/tfa9879*
9820
9821 NXP-NCI NFC DRIVER
9822 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9823 R:      Charles Gorand <charles.gorand@effinnov.com>
9824 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9825 S:      Supported
9826 F:      drivers/nfc/nxp-nci
9827
9828 OBJTOOL
9829 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9830 S:      Supported
9831 F:      tools/objtool/
9832
9833 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9834 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9835 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9836 L:      linuxppc-dev@lists.ozlabs.org
9837 S:      Supported
9838 F:      arch/powerpc/platforms/powernv/ocxl.c
9839 F:      arch/powerpc/include/asm/pnv-ocxl.h
9840 F:      drivers/misc/ocxl/
9841 F:      include/misc/ocxl*
9842 F:      include/uapi/misc/ocxl.h
9843 F:      Documentation/accelerators/ocxl.txt
9844
9845 OMAP AUDIO SUPPORT
9846 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9847 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9849 L:      linux-omap@vger.kernel.org
9850 S:      Maintained
9851 F:      sound/soc/omap/
9852
9853 OMAP CLOCK FRAMEWORK SUPPORT
9854 M:      Paul Walmsley <paul@pwsan.com>
9855 L:      linux-omap@vger.kernel.org
9856 S:      Maintained
9857 F:      arch/arm/*omap*/*clock*
9858
9859 OMAP DEVICE TREE SUPPORT
9860 M:      Benoît Cousson <bcousson@baylibre.com>
9861 M:      Tony Lindgren <tony@atomide.com>
9862 L:      linux-omap@vger.kernel.org
9863 L:      devicetree@vger.kernel.org
9864 S:      Maintained
9865 F:      arch/arm/boot/dts/*omap*
9866 F:      arch/arm/boot/dts/*am3*
9867 F:      arch/arm/boot/dts/*am4*
9868 F:      arch/arm/boot/dts/*am5*
9869 F:      arch/arm/boot/dts/*dra7*
9870
9871 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9872 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9873 L:      linux-omap@vger.kernel.org
9874 L:      linux-fbdev@vger.kernel.org
9875 S:      Maintained
9876 F:      drivers/video/fbdev/omap2/
9877 F:      Documentation/arm/OMAP/DSS
9878
9879 OMAP FRAMEBUFFER SUPPORT
9880 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9881 L:      linux-fbdev@vger.kernel.org
9882 L:      linux-omap@vger.kernel.org
9883 S:      Maintained
9884 F:      drivers/video/fbdev/omap/
9885
9886 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9887 M:      Roger Quadros <rogerq@ti.com>
9888 M:      Tony Lindgren <tony@atomide.com>
9889 L:      linux-omap@vger.kernel.org
9890 S:      Maintained
9891 F:      drivers/memory/omap-gpmc.c
9892 F:      arch/arm/mach-omap2/*gpmc*
9893
9894 OMAP GPIO DRIVER
9895 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9896 M:      Santosh Shilimkar <ssantosh@kernel.org>
9897 M:      Kevin Hilman <khilman@kernel.org>
9898 L:      linux-omap@vger.kernel.org
9899 S:      Maintained
9900 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9901 F:      drivers/gpio/gpio-omap.c
9902
9903 OMAP HARDWARE SPINLOCK SUPPORT
9904 M:      Ohad Ben-Cohen <ohad@wizery.com>
9905 L:      linux-omap@vger.kernel.org
9906 S:      Maintained
9907 F:      drivers/hwspinlock/omap_hwspinlock.c
9908
9909 OMAP HS MMC SUPPORT
9910 L:      linux-mmc@vger.kernel.org
9911 L:      linux-omap@vger.kernel.org
9912 S:      Orphan
9913 F:      drivers/mmc/host/omap_hsmmc.c
9914
9915 OMAP HWMOD DATA
9916 M:      Paul Walmsley <paul@pwsan.com>
9917 L:      linux-omap@vger.kernel.org
9918 S:      Maintained
9919 F:      arch/arm/mach-omap2/omap_hwmod*data*
9920
9921 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9922 M:      Benoît Cousson <bcousson@baylibre.com>
9923 L:      linux-omap@vger.kernel.org
9924 S:      Maintained
9925 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9926
9927 OMAP HWMOD SUPPORT
9928 M:      Benoît Cousson <bcousson@baylibre.com>
9929 M:      Paul Walmsley <paul@pwsan.com>
9930 L:      linux-omap@vger.kernel.org
9931 S:      Maintained
9932 F:      arch/arm/mach-omap2/omap_hwmod.*
9933
9934 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9935 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9936 L:      linux-media@vger.kernel.org
9937 S:      Maintained
9938 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9939 F:      drivers/media/platform/omap3isp/
9940 F:      drivers/staging/media/omap4iss/
9941
9942 OMAP MMC SUPPORT
9943 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9944 L:      linux-omap@vger.kernel.org
9945 S:      Maintained
9946 F:      drivers/mmc/host/omap.c
9947
9948 OMAP POWER MANAGEMENT SUPPORT
9949 M:      Kevin Hilman <khilman@kernel.org>
9950 L:      linux-omap@vger.kernel.org
9951 S:      Maintained
9952 F:      arch/arm/*omap*/*pm*
9953 F:      drivers/cpufreq/omap-cpufreq.c
9954
9955 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9956 M:      Rajendra Nayak <rnayak@codeaurora.org>
9957 M:      Paul Walmsley <paul@pwsan.com>
9958 L:      linux-omap@vger.kernel.org
9959 S:      Maintained
9960 F:      arch/arm/mach-omap2/prm*
9961
9962 OMAP RANDOM NUMBER GENERATOR SUPPORT
9963 M:      Deepak Saxena <dsaxena@plexity.net>
9964 S:      Maintained
9965 F:      drivers/char/hw_random/omap-rng.c
9966
9967 OMAP USB SUPPORT
9968 L:      linux-usb@vger.kernel.org
9969 L:      linux-omap@vger.kernel.org
9970 S:      Orphan
9971 F:      drivers/usb/*/*omap*
9972 F:      arch/arm/*omap*/usb*
9973
9974 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9975 M:      Mark Jackson <mpfj@newflow.co.uk>
9976 L:      linux-omap@vger.kernel.org
9977 S:      Maintained
9978 F:      arch/arm/boot/dts/am335x-nano.dts
9979
9980 OMAP1 SUPPORT
9981 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9982 M:      Tony Lindgren <tony@atomide.com>
9983 L:      linux-omap@vger.kernel.org
9984 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9986 S:      Maintained
9987 F:      arch/arm/mach-omap1/
9988 F:      arch/arm/plat-omap/
9989 F:      arch/arm/configs/omap1_defconfig
9990 F:      drivers/i2c/busses/i2c-omap.c
9991 F:      include/linux/i2c-omap.h
9992
9993 OMAP2+ SUPPORT
9994 M:      Tony Lindgren <tony@atomide.com>
9995 L:      linux-omap@vger.kernel.org
9996 W:      http://www.muru.com/linux/omap/
9997 W:      http://linux.omap.com/
9998 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10000 S:      Maintained
10001 F:      arch/arm/mach-omap2/
10002 F:      arch/arm/plat-omap/
10003 F:      arch/arm/configs/omap2plus_defconfig
10004 F:      drivers/i2c/busses/i2c-omap.c
10005 F:      drivers/irqchip/irq-omap-intc.c
10006 F:      drivers/mfd/*omap*.c
10007 F:      drivers/mfd/menelaus.c
10008 F:      drivers/mfd/palmas.c
10009 F:      drivers/mfd/tps65217.c
10010 F:      drivers/mfd/tps65218.c
10011 F:      drivers/mfd/tps65910.c
10012 F:      drivers/mfd/twl-core.[ch]
10013 F:      drivers/mfd/twl4030*.c
10014 F:      drivers/mfd/twl6030*.c
10015 F:      drivers/mfd/twl6040*.c
10016 F:      drivers/regulator/palmas-regulator*.c
10017 F:      drivers/regulator/pbias-regulator.c
10018 F:      drivers/regulator/tps65217-regulator.c
10019 F:      drivers/regulator/tps65218-regulator.c
10020 F:      drivers/regulator/tps65910-regulator.c
10021 F:      drivers/regulator/twl-regulator.c
10022 F:      drivers/regulator/twl6030-regulator.c
10023 F:      include/linux/i2c-omap.h
10024
10025 ONION OMEGA2+ BOARD
10026 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10027 L:      linux-mips@linux-mips.org
10028 S:      Maintained
10029 F:      arch/mips/boot/dts/ralink/omega2p.dts
10030
10031 OMFS FILESYSTEM
10032 M:      Bob Copeland <me@bobcopeland.com>
10033 L:      linux-karma-devel@lists.sourceforge.net
10034 S:      Maintained
10035 F:      Documentation/filesystems/omfs.txt
10036 F:      fs/omfs/
10037
10038 OMNIKEY CARDMAN 4000 DRIVER
10039 M:      Harald Welte <laforge@gnumonks.org>
10040 S:      Maintained
10041 F:      drivers/char/pcmcia/cm4000_cs.c
10042 F:      include/linux/cm4000_cs.h
10043 F:      include/uapi/linux/cm4000_cs.h
10044
10045 OMNIKEY CARDMAN 4040 DRIVER
10046 M:      Harald Welte <laforge@gnumonks.org>
10047 S:      Maintained
10048 F:      drivers/char/pcmcia/cm4040_cs.*
10049
10050 OMNIVISION OV13858 SENSOR DRIVER
10051 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10052 L:      linux-media@vger.kernel.org
10053 T:      git git://linuxtv.org/media_tree.git
10054 S:      Maintained
10055 F:      drivers/media/i2c/ov13858.c
10056
10057 OMNIVISION OV5640 SENSOR DRIVER
10058 M:      Steve Longerbeam <slongerbeam@gmail.com>
10059 L:      linux-media@vger.kernel.org
10060 T:      git git://linuxtv.org/media_tree.git
10061 S:      Maintained
10062 F:      drivers/media/i2c/ov5640.c
10063
10064 OMNIVISION OV5647 SENSOR DRIVER
10065 M:      Luis Oliveira <lolivei@synopsys.com>
10066 L:      linux-media@vger.kernel.org
10067 T:      git git://linuxtv.org/media_tree.git
10068 S:      Maintained
10069 F:      drivers/media/i2c/ov5647.c
10070
10071 OMNIVISION OV7670 SENSOR DRIVER
10072 M:      Jonathan Corbet <corbet@lwn.net>
10073 L:      linux-media@vger.kernel.org
10074 T:      git git://linuxtv.org/media_tree.git
10075 S:      Maintained
10076 F:      drivers/media/i2c/ov7670.c
10077 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10078
10079 ONENAND FLASH DRIVER
10080 M:      Kyungmin Park <kyungmin.park@samsung.com>
10081 L:      linux-mtd@lists.infradead.org
10082 S:      Maintained
10083 F:      drivers/mtd/onenand/
10084 F:      include/linux/mtd/onenand*.h
10085
10086 ONSTREAM SCSI TAPE DRIVER
10087 M:      Willem Riede <osst@riede.org>
10088 L:      osst-users@lists.sourceforge.net
10089 L:      linux-scsi@vger.kernel.org
10090 S:      Maintained
10091 F:      Documentation/scsi/osst.txt
10092 F:      drivers/scsi/osst.*
10093 F:      drivers/scsi/osst_*.h
10094 F:      drivers/scsi/st.h
10095
10096 OP-TEE DRIVER
10097 M:      Jens Wiklander <jens.wiklander@linaro.org>
10098 S:      Maintained
10099 F:      drivers/tee/optee/
10100
10101 OPA-VNIC DRIVER
10102 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10103 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10104 L:      linux-rdma@vger.kernel.org
10105 S:      Supported
10106 F:      drivers/infiniband/ulp/opa_vnic
10107
10108 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10109 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10110 L:      devicetree@vger.kernel.org
10111 S:      Maintained
10112 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10113 F:      Documentation/devicetree/overlay-notes.txt
10114 F:      drivers/of/overlay.c
10115 F:      drivers/of/resolver.c
10116
10117 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10118 M:      Rob Herring <robh+dt@kernel.org>
10119 M:      Frank Rowand <frowand.list@gmail.com>
10120 L:      devicetree@vger.kernel.org
10121 W:      http://www.devicetree.org/
10122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10123 S:      Maintained
10124 F:      drivers/of/
10125 F:      include/linux/of*.h
10126 F:      scripts/dtc/
10127 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10128
10129 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10130 M:      Rob Herring <robh+dt@kernel.org>
10131 M:      Mark Rutland <mark.rutland@arm.com>
10132 L:      devicetree@vger.kernel.org
10133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10134 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10135 S:      Maintained
10136 F:      Documentation/devicetree/
10137 F:      arch/*/boot/dts/
10138 F:      include/dt-bindings/
10139
10140 OPENCORES I2C BUS DRIVER
10141 M:      Peter Korsgaard <jacmet@sunsite.dk>
10142 L:      linux-i2c@vger.kernel.org
10143 S:      Maintained
10144 F:      Documentation/i2c/busses/i2c-ocores
10145 F:      drivers/i2c/busses/i2c-ocores.c
10146
10147 OPENRISC ARCHITECTURE
10148 M:      Jonas Bonn <jonas@southpole.se>
10149 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10150 M:      Stafford Horne <shorne@gmail.com>
10151 T:      git git://github.com/openrisc/linux.git
10152 L:      openrisc@lists.librecores.org
10153 W:      http://openrisc.io
10154 S:      Maintained
10155 F:      Documentation/devicetree/bindings/openrisc/
10156 F:      Documentation/openrisc/
10157 F:      arch/openrisc/
10158 F:      drivers/irqchip/irq-ompic.c
10159 F:      drivers/irqchip/irq-or1k-*
10160
10161 OPENVSWITCH
10162 M:      Pravin B Shelar <pshelar@ovn.org>
10163 L:      netdev@vger.kernel.org
10164 L:      dev@openvswitch.org
10165 W:      http://openvswitch.org
10166 S:      Maintained
10167 F:      net/openvswitch/
10168 F:      include/uapi/linux/openvswitch.h
10169
10170 OPERATING PERFORMANCE POINTS (OPP)
10171 M:      Viresh Kumar <vireshk@kernel.org>
10172 M:      Nishanth Menon <nm@ti.com>
10173 M:      Stephen Boyd <sboyd@codeaurora.org>
10174 L:      linux-pm@vger.kernel.org
10175 S:      Maintained
10176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10177 F:      drivers/opp/
10178 F:      include/linux/pm_opp.h
10179 F:      Documentation/power/opp.txt
10180 F:      Documentation/devicetree/bindings/opp/
10181
10182 OPL4 DRIVER
10183 M:      Clemens Ladisch <clemens@ladisch.de>
10184 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10185 T:      git git://git.alsa-project.org/alsa-kernel.git
10186 S:      Maintained
10187 F:      sound/drivers/opl4/
10188
10189 OPROFILE
10190 M:      Robert Richter <rric@kernel.org>
10191 L:      oprofile-list@lists.sf.net
10192 S:      Maintained
10193 F:      arch/*/include/asm/oprofile*.h
10194 F:      arch/*/oprofile/
10195 F:      drivers/oprofile/
10196 F:      include/linux/oprofile.h
10197
10198 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10199 M:      Mark Fasheh <mfasheh@versity.com>
10200 M:      Joel Becker <jlbec@evilplan.org>
10201 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10202 W:      http://ocfs2.wiki.kernel.org
10203 S:      Supported
10204 F:      Documentation/filesystems/ocfs2.txt
10205 F:      Documentation/filesystems/dlmfs.txt
10206 F:      fs/ocfs2/
10207
10208 ORANGEFS FILESYSTEM
10209 M:      Mike Marshall <hubcap@omnibond.com>
10210 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10212 S:      Supported
10213 F:      fs/orangefs/
10214 F:      Documentation/filesystems/orangefs.txt
10215
10216 ORINOCO DRIVER
10217 L:      linux-wireless@vger.kernel.org
10218 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10219 W:      http://www.nongnu.org/orinoco/
10220 S:      Orphan
10221 F:      drivers/net/wireless/intersil/orinoco/
10222
10223 OSD LIBRARY and FILESYSTEM
10224 M:      Boaz Harrosh <ooo@electrozaur.com>
10225 S:      Maintained
10226 F:      drivers/scsi/osd/
10227 F:      include/scsi/osd_*
10228 F:      fs/exofs/
10229
10230 OV2659 OMNIVISION SENSOR DRIVER
10231 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10232 L:      linux-media@vger.kernel.org
10233 W:      https://linuxtv.org
10234 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10235 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10236 S:      Maintained
10237 F:      drivers/media/i2c/ov2659.c
10238 F:      include/media/i2c/ov2659.h
10239
10240 OVERLAY FILESYSTEM
10241 M:      Miklos Szeredi <miklos@szeredi.hu>
10242 L:      linux-unionfs@vger.kernel.org
10243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10244 S:      Supported
10245 F:      fs/overlayfs/
10246 F:      Documentation/filesystems/overlayfs.txt
10247
10248 P54 WIRELESS DRIVER
10249 M:      Christian Lamparter <chunkeey@googlemail.com>
10250 L:      linux-wireless@vger.kernel.org
10251 W:      http://wireless.kernel.org/en/users/Drivers/p54
10252 S:      Maintained
10253 F:      drivers/net/wireless/intersil/p54/
10254
10255 PA SEMI ETHERNET DRIVER
10256 L:      netdev@vger.kernel.org
10257 S:      Orphan
10258 F:      drivers/net/ethernet/pasemi/*
10259
10260 PA SEMI SMBUS DRIVER
10261 L:      linux-i2c@vger.kernel.org
10262 S:      Orphan
10263 F:      drivers/i2c/busses/i2c-pasemi.c
10264
10265 PADATA PARALLEL EXECUTION MECHANISM
10266 M:      Steffen Klassert <steffen.klassert@secunet.com>
10267 L:      linux-crypto@vger.kernel.org
10268 S:      Maintained
10269 F:      kernel/padata.c
10270 F:      include/linux/padata.h
10271 F:      Documentation/padata.txt
10272
10273 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10274 M:      Harald Welte <laforge@gnumonks.org>
10275 L:      platform-driver-x86@vger.kernel.org
10276 S:      Maintained
10277 F:      drivers/platform/x86/panasonic-laptop.c
10278
10279 PANASONIC MN10300/AM33/AM34 PORT
10280 M:      David Howells <dhowells@redhat.com>
10281 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10282 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10283 S:      Maintained
10284 F:      Documentation/mn10300/
10285 F:      arch/mn10300/
10286
10287 PARALLEL LCD/KEYPAD PANEL DRIVER
10288 M:      Willy Tarreau <willy@haproxy.com>
10289 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10290 S:      Odd Fixes
10291 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10292 F:      drivers/misc/panel.c
10293
10294 PARALLEL PORT SUBSYSTEM
10295 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10296 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10297 L:      linux-parport@lists.infradead.org (subscribers-only)
10298 S:      Maintained
10299 F:      drivers/parport/
10300 F:      include/linux/parport*.h
10301 F:      drivers/char/ppdev.c
10302 F:      include/uapi/linux/ppdev.h
10303 F:      Documentation/parport*.txt
10304
10305 PARAVIRT_OPS INTERFACE
10306 M:      Juergen Gross <jgross@suse.com>
10307 M:      Alok Kataria <akataria@vmware.com>
10308 M:      Rusty Russell <rusty@rustcorp.com.au>
10309 L:      virtualization@lists.linux-foundation.org
10310 S:      Supported
10311 F:      Documentation/virtual/paravirt_ops.txt
10312 F:      arch/*/kernel/paravirt*
10313 F:      arch/*/include/asm/paravirt*.h
10314 F:      include/linux/hypervisor.h
10315
10316 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10317 M:      Tim Waugh <tim@cyberelk.net>
10318 L:      linux-parport@lists.infradead.org (subscribers-only)
10319 S:      Maintained
10320 F:      Documentation/blockdev/paride.txt
10321 F:      drivers/block/paride/
10322
10323 PARISC ARCHITECTURE
10324 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10325 M:      Helge Deller <deller@gmx.de>
10326 L:      linux-parisc@vger.kernel.org
10327 W:      http://www.parisc-linux.org/
10328 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10331 S:      Maintained
10332 F:      arch/parisc/
10333 F:      Documentation/parisc/
10334 F:      drivers/parisc/
10335 F:      drivers/char/agp/parisc-agp.c
10336 F:      drivers/input/serio/gscps2.c
10337 F:      drivers/parport/parport_gsc.*
10338 F:      drivers/tty/serial/8250/8250_gsc.c
10339 F:      drivers/video/fbdev/sti*
10340 F:      drivers/video/console/sti*
10341 F:      drivers/video/logo/logo_parisc*
10342
10343 PARMAN
10344 M:      Jiri Pirko <jiri@mellanox.com>
10345 L:      netdev@vger.kernel.org
10346 S:      Supported
10347 F:      lib/parman.c
10348 F:      lib/test_parman.c
10349 F:      include/linux/parman.h
10350
10351 PC87360 HARDWARE MONITORING DRIVER
10352 M:      Jim Cromie <jim.cromie@gmail.com>
10353 L:      linux-hwmon@vger.kernel.org
10354 S:      Maintained
10355 F:      Documentation/hwmon/pc87360
10356 F:      drivers/hwmon/pc87360.c
10357
10358 PC8736x GPIO DRIVER
10359 M:      Jim Cromie <jim.cromie@gmail.com>
10360 S:      Maintained
10361 F:      drivers/char/pc8736x_gpio.c
10362
10363 PC87427 HARDWARE MONITORING DRIVER
10364 M:      Jean Delvare <jdelvare@suse.com>
10365 L:      linux-hwmon@vger.kernel.org
10366 S:      Maintained
10367 F:      Documentation/hwmon/pc87427
10368 F:      drivers/hwmon/pc87427.c
10369
10370 PCA9532 LED DRIVER
10371 M:      Riku Voipio <riku.voipio@iki.fi>
10372 S:      Maintained
10373 F:      drivers/leds/leds-pca9532.c
10374 F:      include/linux/leds-pca9532.h
10375
10376 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10377 M:      Guenter Roeck <linux@roeck-us.net>
10378 L:      linux-i2c@vger.kernel.org
10379 S:      Maintained
10380 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10381
10382 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10383 M:      Khalid Aziz <khalid@gonehiking.org>
10384 S:      Maintained
10385 F:      drivers/firmware/pcdp.*
10386
10387 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10388 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10389 L:      linux-pci@vger.kernel.org
10390 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10391 S:      Maintained
10392 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10393 F:      drivers/pci/host/pci-aardvark.c
10394
10395 PCI DRIVER FOR ALTERA PCIE IP
10396 M:      Ley Foon Tan <lftan@altera.com>
10397 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10398 L:      linux-pci@vger.kernel.org
10399 S:      Supported
10400 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10401 F:      drivers/pci/host/pcie-altera.c
10402
10403 PCI DRIVER FOR APPLIEDMICRO XGENE
10404 M:      Tanmay Inamdar <tinamdar@apm.com>
10405 L:      linux-pci@vger.kernel.org
10406 L:      linux-arm-kernel@lists.infradead.org
10407 S:      Maintained
10408 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10409 F:      drivers/pci/host/pci-xgene.c
10410
10411 PCI DRIVER FOR ARM VERSATILE PLATFORM
10412 M:      Rob Herring <robh@kernel.org>
10413 L:      linux-pci@vger.kernel.org
10414 L:      linux-arm-kernel@lists.infradead.org
10415 S:      Maintained
10416 F:      Documentation/devicetree/bindings/pci/versatile.txt
10417 F:      drivers/pci/host/pci-versatile.c
10418
10419 PCI DRIVER FOR ARMADA 8K
10420 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10421 L:      linux-pci@vger.kernel.org
10422 L:      linux-arm-kernel@lists.infradead.org
10423 S:      Maintained
10424 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10425 F:      drivers/pci/dwc/pcie-armada8k.c
10426
10427 PCI DRIVER FOR FREESCALE LAYERSCAPE
10428 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10429 M:      Mingkai Hu <mingkai.hu@freescale.com>
10430 M:      Roy Zang <tie-fei.zang@freescale.com>
10431 L:      linuxppc-dev@lists.ozlabs.org
10432 L:      linux-pci@vger.kernel.org
10433 L:      linux-arm-kernel@lists.infradead.org
10434 S:      Maintained
10435 F:      drivers/pci/dwc/*layerscape*
10436
10437 PCI DRIVER FOR GENERIC OF HOSTS
10438 M:      Will Deacon <will.deacon@arm.com>
10439 L:      linux-pci@vger.kernel.org
10440 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10441 S:      Maintained
10442 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10443 F:      drivers/pci/host/pci-host-common.c
10444 F:      drivers/pci/host/pci-host-generic.c
10445
10446 PCI DRIVER FOR IMX6
10447 M:      Richard Zhu <hongxing.zhu@nxp.com>
10448 M:      Lucas Stach <l.stach@pengutronix.de>
10449 L:      linux-pci@vger.kernel.org
10450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10451 S:      Maintained
10452 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10453 F:      drivers/pci/dwc/*imx6*
10454
10455 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10456 M:      Keith Busch <keith.busch@intel.com>
10457 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10458 L:      linux-pci@vger.kernel.org
10459 S:      Supported
10460 F:      drivers/pci/host/vmd.c
10461
10462 PCI DRIVER FOR MICROSEMI SWITCHTEC
10463 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10464 M:      Logan Gunthorpe <logang@deltatee.com>
10465 L:      linux-pci@vger.kernel.org
10466 S:      Maintained
10467 F:      Documentation/switchtec.txt
10468 F:      Documentation/ABI/testing/sysfs-class-switchtec
10469 F:      drivers/pci/switch/switchtec*
10470 F:      include/uapi/linux/switchtec_ioctl.h
10471 F:      include/linux/switchtec.h
10472 F:      drivers/ntb/hw/mscc/
10473
10474 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10475 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10476 M:      Jason Cooper <jason@lakedaemon.net>
10477 L:      linux-pci@vger.kernel.org
10478 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10479 S:      Maintained
10480 F:      drivers/pci/host/*mvebu*
10481
10482 PCI DRIVER FOR NVIDIA TEGRA
10483 M:      Thierry Reding <thierry.reding@gmail.com>
10484 L:      linux-tegra@vger.kernel.org
10485 L:      linux-pci@vger.kernel.org
10486 S:      Supported
10487 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10488 F:      drivers/pci/host/pci-tegra.c
10489
10490 PCI DRIVER FOR RENESAS R-CAR
10491 M:      Simon Horman <horms@verge.net.au>
10492 L:      linux-pci@vger.kernel.org
10493 L:      linux-renesas-soc@vger.kernel.org
10494 S:      Maintained
10495 F:      drivers/pci/host/*rcar*
10496
10497 PCI DRIVER FOR SAMSUNG EXYNOS
10498 M:      Jingoo Han <jingoohan1@gmail.com>
10499 L:      linux-pci@vger.kernel.org
10500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10501 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10502 S:      Maintained
10503 F:      drivers/pci/dwc/pci-exynos.c
10504
10505 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10506 M:      Jingoo Han <jingoohan1@gmail.com>
10507 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10508 L:      linux-pci@vger.kernel.org
10509 S:      Maintained
10510 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10511 F:      drivers/pci/dwc/*designware*
10512
10513 PCI DRIVER FOR TI DRA7XX
10514 M:      Kishon Vijay Abraham I <kishon@ti.com>
10515 L:      linux-omap@vger.kernel.org
10516 L:      linux-pci@vger.kernel.org
10517 S:      Supported
10518 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10519 F:      drivers/pci/dwc/pci-dra7xx.c
10520
10521 PCI DRIVER FOR TI KEYSTONE
10522 M:      Murali Karicheri <m-karicheri2@ti.com>
10523 L:      linux-pci@vger.kernel.org
10524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10525 S:      Maintained
10526 F:      drivers/pci/dwc/*keystone*
10527
10528 PCI ENDPOINT SUBSYSTEM
10529 M:      Kishon Vijay Abraham I <kishon@ti.com>
10530 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10531 L:      linux-pci@vger.kernel.org
10532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10533 S:      Supported
10534 F:      drivers/pci/endpoint/
10535 F:      drivers/misc/pci_endpoint_test.c
10536 F:      tools/pci/
10537
10538 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10539 M:      Russell Currey <ruscur@russell.cc>
10540 L:      linuxppc-dev@lists.ozlabs.org
10541 S:      Supported
10542 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10543 F:      arch/powerpc/kernel/eeh*.c
10544 F:      arch/powerpc/platforms/*/eeh*.c
10545 F:      arch/powerpc/include/*/eeh*.h
10546
10547 PCI ERROR RECOVERY
10548 M:      Linas Vepstas <linasvepstas@gmail.com>
10549 L:      linux-pci@vger.kernel.org
10550 S:      Supported
10551 F:      Documentation/PCI/pci-error-recovery.txt
10552
10553 PCI MSI DRIVER FOR ALTERA MSI IP
10554 M:      Ley Foon Tan <lftan@altera.com>
10555 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10556 L:      linux-pci@vger.kernel.org
10557 S:      Supported
10558 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10559 F:      drivers/pci/host/pcie-altera-msi.c
10560
10561 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10562 M:      Duc Dang <dhdang@apm.com>
10563 L:      linux-pci@vger.kernel.org
10564 L:      linux-arm-kernel@lists.infradead.org
10565 S:      Maintained
10566 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10567 F:      drivers/pci/host/pci-xgene-msi.c
10568
10569 PCI SUBSYSTEM
10570 M:      Bjorn Helgaas <bhelgaas@google.com>
10571 L:      linux-pci@vger.kernel.org
10572 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10574 S:      Supported
10575 F:      Documentation/devicetree/bindings/pci/
10576 F:      Documentation/PCI/
10577 F:      drivers/pci/
10578 F:      include/linux/pci*
10579 F:      arch/x86/pci/
10580 F:      arch/x86/kernel/quirks.c
10581
10582 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10583 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10584 L:      linux-pci@vger.kernel.org
10585 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10587 S:      Supported
10588 F:      drivers/pci/host/
10589 F:      drivers/pci/dwc/
10590
10591 PCIE DRIVER FOR AXIS ARTPEC
10592 M:      Niklas Cassel <niklas.cassel@axis.com>
10593 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10594 L:      linux-arm-kernel@axis.com
10595 L:      linux-pci@vger.kernel.org
10596 S:      Maintained
10597 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10598 F:      drivers/pci/dwc/*artpec*
10599
10600 PCIE DRIVER FOR CAVIUM THUNDERX
10601 M:      David Daney <david.daney@cavium.com>
10602 L:      linux-pci@vger.kernel.org
10603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10604 S:      Supported
10605 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10606 F:      drivers/pci/host/pci-thunder-*
10607
10608 PCIE DRIVER FOR HISILICON
10609 M:      Zhou Wang <wangzhou1@hisilicon.com>
10610 L:      linux-pci@vger.kernel.org
10611 S:      Maintained
10612 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10613 F:      drivers/pci/dwc/pcie-hisi.c
10614
10615 PCIE DRIVER FOR HISILICON KIRIN
10616 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10617 M:      Binghui Wang <wangbinghui@hisilicon.com>
10618 L:      linux-pci@vger.kernel.org
10619 S:      Maintained
10620 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10621 F:      drivers/pci/dwc/pcie-kirin.c
10622
10623 PCIE DRIVER FOR HISILICON STB
10624 M:      Jianguo Sun <sunjianguo1@huawei.com>
10625 M:      Shawn Guo <shawn.guo@linaro.org>
10626 L:      linux-pci@vger.kernel.org
10627 S:      Maintained
10628 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10629 F:      drivers/pci/dwc/pcie-histb.c
10630
10631 PCIE DRIVER FOR MEDIATEK
10632 M:      Ryder Lee <ryder.lee@mediatek.com>
10633 L:      linux-pci@vger.kernel.org
10634 L:      linux-mediatek@lists.infradead.org
10635 S:      Supported
10636 F:      Documentation/devicetree/bindings/pci/mediatek*
10637 F:      drivers/pci/host/*mediatek*
10638
10639 PCIE DRIVER FOR QUALCOMM MSM
10640 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10641 L:      linux-pci@vger.kernel.org
10642 L:      linux-arm-msm@vger.kernel.org
10643 S:      Maintained
10644 F:      drivers/pci/dwc/*qcom*
10645
10646 PCIE DRIVER FOR ROCKCHIP
10647 M:      Shawn Lin <shawn.lin@rock-chips.com>
10648 L:      linux-pci@vger.kernel.org
10649 L:      linux-rockchip@lists.infradead.org
10650 S:      Maintained
10651 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10652 F:      drivers/pci/host/pcie-rockchip.c
10653
10654 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10655 M:      Linus Walleij <linus.walleij@linaro.org>
10656 L:      linux-pci@vger.kernel.org
10657 S:      Maintained
10658 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10659 F:      drivers/pci/host/pci-v3-semi.c
10660
10661 PCIE DRIVER FOR ST SPEAR13XX
10662 M:      Pratyush Anand <pratyush.anand@gmail.com>
10663 L:      linux-pci@vger.kernel.org
10664 S:      Maintained
10665 F:      drivers/pci/dwc/*spear*
10666
10667 PCMCIA SUBSYSTEM
10668 P:      Linux PCMCIA Team
10669 L:      linux-pcmcia@lists.infradead.org
10670 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10672 S:      Maintained
10673 F:      Documentation/pcmcia/
10674 F:      tools/pcmcia/
10675 F:      drivers/pcmcia/
10676 F:      include/pcmcia/
10677
10678 PCNET32 NETWORK DRIVER
10679 M:      Don Fry <pcnet32@frontier.com>
10680 L:      netdev@vger.kernel.org
10681 S:      Maintained
10682 F:      drivers/net/ethernet/amd/pcnet32.c
10683
10684 PCRYPT PARALLEL CRYPTO ENGINE
10685 M:      Steffen Klassert <steffen.klassert@secunet.com>
10686 L:      linux-crypto@vger.kernel.org
10687 S:      Maintained
10688 F:      crypto/pcrypt.c
10689 F:      include/crypto/pcrypt.h
10690
10691 PEAQ WMI HOTKEYS DRIVER
10692 M:      Hans de Goede <hdegoede@redhat.com>
10693 L:      platform-driver-x86@vger.kernel.org
10694 S:      Maintained
10695 F:      drivers/platform/x86/peaq-wmi.c
10696
10697 PER-CPU MEMORY ALLOCATOR
10698 M:      Tejun Heo <tj@kernel.org>
10699 M:      Christoph Lameter <cl@linux.com>
10700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10701 S:      Maintained
10702 F:      include/linux/percpu*.h
10703 F:      mm/percpu*.c
10704 F:      arch/*/include/asm/percpu.h
10705
10706 PER-TASK DELAY ACCOUNTING
10707 M:      Balbir Singh <bsingharora@gmail.com>
10708 S:      Maintained
10709 F:      include/linux/delayacct.h
10710 F:      kernel/delayacct.c
10711
10712 PERFORMANCE EVENTS SUBSYSTEM
10713 M:      Peter Zijlstra <peterz@infradead.org>
10714 M:      Ingo Molnar <mingo@redhat.com>
10715 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10716 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10717 R:      Jiri Olsa <jolsa@redhat.com>
10718 R:      Namhyung Kim <namhyung@kernel.org>
10719 L:      linux-kernel@vger.kernel.org
10720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10721 S:      Supported
10722 F:      kernel/events/*
10723 F:      include/linux/perf_event.h
10724 F:      include/uapi/linux/perf_event.h
10725 F:      arch/*/kernel/perf_event*.c
10726 F:      arch/*/kernel/*/perf_event*.c
10727 F:      arch/*/kernel/*/*/perf_event*.c
10728 F:      arch/*/include/asm/perf_event.h
10729 F:      arch/*/kernel/perf_callchain.c
10730 F:      arch/*/events/*
10731 F:      tools/perf/
10732
10733 PERSONALITY HANDLING
10734 M:      Christoph Hellwig <hch@infradead.org>
10735 L:      linux-abi-devel@lists.sourceforge.net
10736 S:      Maintained
10737 F:      include/linux/personality.h
10738 F:      include/uapi/linux/personality.h
10739
10740 PHONET PROTOCOL
10741 M:      Remi Denis-Courmont <courmisch@gmail.com>
10742 S:      Supported
10743 F:      Documentation/networking/phonet.txt
10744 F:      include/linux/phonet.h
10745 F:      include/net/phonet/
10746 F:      include/uapi/linux/phonet.h
10747 F:      net/phonet/
10748
10749 PHRAM MTD DRIVER
10750 M:      Joern Engel <joern@lazybastard.org>
10751 L:      linux-mtd@lists.infradead.org
10752 S:      Maintained
10753 F:      drivers/mtd/devices/phram.c
10754
10755 PICOLCD HID DRIVER
10756 M:      Bruno Prémont <bonbons@linux-vserver.org>
10757 L:      linux-input@vger.kernel.org
10758 S:      Maintained
10759 F:      drivers/hid/hid-picolcd*
10760
10761 PICOXCELL SUPPORT
10762 M:      Jamie Iles <jamie@jamieiles.com>
10763 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10764 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10765 S:      Supported
10766 F:      arch/arm/boot/dts/picoxcell*
10767 F:      arch/arm/mach-picoxcell/
10768 F:      drivers/crypto/picoxcell*
10769
10770 PIN CONTROL SUBSYSTEM
10771 M:      Linus Walleij <linus.walleij@linaro.org>
10772 L:      linux-gpio@vger.kernel.org
10773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10774 S:      Maintained
10775 F:      Documentation/devicetree/bindings/pinctrl/
10776 F:      Documentation/driver-api/pinctl.rst
10777 F:      drivers/pinctrl/
10778 F:      include/linux/pinctrl/
10779
10780 PIN CONTROLLER - ATMEL AT91
10781 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10782 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10783 S:      Maintained
10784 F:      drivers/pinctrl/pinctrl-at91.*
10785
10786 PIN CONTROLLER - ATMEL AT91 PIO4
10787 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10789 L:      linux-gpio@vger.kernel.org
10790 S:      Supported
10791 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10792
10793 PIN CONTROLLER - INTEL
10794 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10795 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10796 S:      Maintained
10797 F:      drivers/pinctrl/intel/
10798
10799 PIN CONTROLLER - QUALCOMM
10800 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10801 S:      Maintained
10802 L:      linux-arm-msm@vger.kernel.org
10803 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10804 F:      drivers/pinctrl/qcom/
10805
10806 PIN CONTROLLER - RENESAS
10807 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10808 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10809 L:      linux-renesas-soc@vger.kernel.org
10810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10811 S:      Maintained
10812 F:      drivers/pinctrl/sh-pfc/
10813
10814 PIN CONTROLLER - SAMSUNG
10815 M:      Tomasz Figa <tomasz.figa@gmail.com>
10816 M:      Krzysztof Kozlowski <krzk@kernel.org>
10817 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10818 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10819 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10820 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10822 S:      Maintained
10823 F:      drivers/pinctrl/samsung/
10824 F:      include/dt-bindings/pinctrl/samsung.h
10825 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10826
10827 PIN CONTROLLER - SINGLE
10828 M:      Tony Lindgren <tony@atomide.com>
10829 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10831 L:      linux-omap@vger.kernel.org
10832 S:      Maintained
10833 F:      drivers/pinctrl/pinctrl-single.c
10834
10835 PIN CONTROLLER - ST SPEAR
10836 M:      Viresh Kumar <vireshk@kernel.org>
10837 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10838 W:      http://www.st.com/spear
10839 S:      Maintained
10840 F:      drivers/pinctrl/spear/
10841
10842 PISTACHIO SOC SUPPORT
10843 M:      James Hartley <james.hartley@sondrel.com>
10844 L:      linux-mips@linux-mips.org
10845 S:      Odd Fixes
10846 F:      arch/mips/pistachio/
10847 F:      arch/mips/include/asm/mach-pistachio/
10848 F:      arch/mips/boot/dts/img/pistachio*
10849 F:      arch/mips/configs/pistachio*_defconfig
10850
10851 PKTCDVD DRIVER
10852 S:      Orphan
10853 M:      linux-block@vger.kernel.org
10854 F:      drivers/block/pktcdvd.c
10855 F:      include/linux/pktcdvd.h
10856 F:      include/uapi/linux/pktcdvd.h
10857
10858 PKUNITY SOC DRIVERS
10859 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10860 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10861 S:      Maintained
10862 T:      git git://github.com/gxt/linux.git
10863 F:      drivers/input/serio/i8042-unicore32io.h
10864 F:      drivers/i2c/busses/i2c-puv3.c
10865 F:      drivers/video/fbdev/fb-puv3.c
10866 F:      drivers/rtc/rtc-puv3.c
10867
10868 PMBUS HARDWARE MONITORING DRIVERS
10869 M:      Guenter Roeck <linux@roeck-us.net>
10870 L:      linux-hwmon@vger.kernel.org
10871 W:      http://hwmon.wiki.kernel.org/
10872 W:      http://www.roeck-us.net/linux/drivers/
10873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10874 S:      Maintained
10875 F:      Documentation/hwmon/pmbus
10876 F:      drivers/hwmon/pmbus/
10877 F:      include/linux/pmbus.h
10878
10879 PMC SIERRA MaxRAID DRIVER
10880 L:      linux-scsi@vger.kernel.org
10881 W:      http://www.pmc-sierra.com/
10882 S:      Orphan
10883 F:      drivers/scsi/pmcraid.*
10884
10885 PMC SIERRA PM8001 DRIVER
10886 M:      Jack Wang <jinpu.wang@profitbricks.com>
10887 M:      lindar_liu@usish.com
10888 L:      linux-scsi@vger.kernel.org
10889 S:      Supported
10890 F:      drivers/scsi/pm8001/
10891
10892 PNP SUPPORT
10893 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10894 S:      Maintained
10895 F:      drivers/pnp/
10896
10897 POSIX CLOCKS and TIMERS
10898 M:      Thomas Gleixner <tglx@linutronix.de>
10899 L:      linux-kernel@vger.kernel.org
10900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10901 S:      Maintained
10902 F:      fs/timerfd.c
10903 F:      include/linux/timer*
10904 F:      kernel/time/*timer*
10905
10906 POWER MANAGEMENT CORE
10907 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10908 L:      linux-pm@vger.kernel.org
10909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10910 B:      https://bugzilla.kernel.org
10911 S:      Supported
10912 F:      drivers/base/power/
10913 F:      include/linux/pm.h
10914 F:      include/linux/pm_*
10915 F:      include/linux/powercap.h
10916 F:      drivers/powercap/
10917
10918 POWER STATE COORDINATION INTERFACE (PSCI)
10919 M:      Mark Rutland <mark.rutland@arm.com>
10920 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10921 L:      linux-arm-kernel@lists.infradead.org
10922 S:      Maintained
10923 F:      drivers/firmware/psci*.c
10924 F:      include/linux/psci.h
10925 F:      include/uapi/linux/psci.h
10926
10927 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10928 M:      Sebastian Reichel <sre@kernel.org>
10929 L:      linux-pm@vger.kernel.org
10930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10931 S:      Maintained
10932 F:      Documentation/devicetree/bindings/power/supply/
10933 F:      include/linux/power_supply.h
10934 F:      drivers/power/supply/
10935
10936 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10937 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10938 L:      linuxppc-dev@lists.ozlabs.org
10939 S:      Maintained
10940 F:      drivers/char/powernv-op-panel.c
10941
10942 PPP OVER ATM (RFC 2364)
10943 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10944 S:      Maintained
10945 F:      net/atm/pppoatm.c
10946 F:      include/uapi/linux/atmppp.h
10947
10948 PPP OVER ETHERNET
10949 M:      Michal Ostrowski <mostrows@earthlink.net>
10950 S:      Maintained
10951 F:      drivers/net/ppp/pppoe.c
10952 F:      drivers/net/ppp/pppox.c
10953
10954 PPP OVER L2TP
10955 M:      James Chapman <jchapman@katalix.com>
10956 S:      Maintained
10957 F:      net/l2tp/l2tp_ppp.c
10958 F:      include/linux/if_pppol2tp.h
10959 F:      include/uapi/linux/if_pppol2tp.h
10960
10961 PPP PROTOCOL DRIVERS AND COMPRESSORS
10962 M:      Paul Mackerras <paulus@samba.org>
10963 L:      linux-ppp@vger.kernel.org
10964 S:      Maintained
10965 F:      drivers/net/ppp/ppp_*
10966
10967 PPS SUPPORT
10968 M:      Rodolfo Giometti <giometti@enneenne.com>
10969 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10970 L:      linuxpps@ml.enneenne.com (subscribers-only)
10971 S:      Maintained
10972 F:      Documentation/pps/
10973 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10974 F:      Documentation/ABI/testing/sysfs-pps
10975 F:      drivers/pps/
10976 F:      include/linux/pps*.h
10977 F:      include/uapi/linux/pps.h
10978
10979 PPTP DRIVER
10980 M:      Dmitry Kozlov <xeb@mail.ru>
10981 L:      netdev@vger.kernel.org
10982 S:      Maintained
10983 F:      drivers/net/ppp/pptp.c
10984 W:      http://sourceforge.net/projects/accel-pptp
10985
10986 PREEMPTIBLE KERNEL
10987 M:      Robert Love <rml@tech9.net>
10988 L:      kpreempt-tech@lists.sourceforge.net
10989 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10990 S:      Supported
10991 F:      Documentation/preempt-locking.txt
10992 F:      include/linux/preempt.h
10993
10994 PRINTK
10995 M:      Petr Mladek <pmladek@suse.com>
10996 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10997 R:      Steven Rostedt <rostedt@goodmis.org>
10998 S:      Maintained
10999 F:      kernel/printk/
11000 F:      include/linux/printk.h
11001
11002 PRISM54 WIRELESS DRIVER
11003 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11004 L:      linux-wireless@vger.kernel.org
11005 W:      http://wireless.kernel.org/en/users/Drivers/p54
11006 S:      Obsolete
11007 F:      drivers/net/wireless/intersil/prism54/
11008
11009 PROC SYSCTL
11010 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11011 M:      Kees Cook <keescook@chromium.org>
11012 L:      linux-kernel@vger.kernel.org
11013 L:      linux-fsdevel@vger.kernel.org
11014 S:      Maintained
11015 F:      fs/proc/proc_sysctl.c
11016 F:      include/linux/sysctl.h
11017 F:      kernel/sysctl.c
11018 F:      tools/testing/selftests/sysctl/
11019
11020 PS3 NETWORK SUPPORT
11021 M:      Geoff Levand <geoff@infradead.org>
11022 L:      netdev@vger.kernel.org
11023 L:      linuxppc-dev@lists.ozlabs.org
11024 S:      Maintained
11025 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11026
11027 PS3 PLATFORM SUPPORT
11028 M:      Geoff Levand <geoff@infradead.org>
11029 L:      linuxppc-dev@lists.ozlabs.org
11030 S:      Maintained
11031 F:      arch/powerpc/boot/ps3*
11032 F:      arch/powerpc/include/asm/lv1call.h
11033 F:      arch/powerpc/include/asm/ps3*.h
11034 F:      arch/powerpc/platforms/ps3/
11035 F:      drivers/*/ps3*
11036 F:      drivers/ps3/
11037 F:      drivers/rtc/rtc-ps3.c
11038 F:      drivers/usb/host/*ps3.c
11039 F:      sound/ppc/snd_ps3*
11040
11041 PS3VRAM DRIVER
11042 M:      Jim Paris <jim@jtan.com>
11043 M:      Geoff Levand <geoff@infradead.org>
11044 L:      linuxppc-dev@lists.ozlabs.org
11045 S:      Maintained
11046 F:      drivers/block/ps3vram.c
11047
11048 PSAMPLE PACKET SAMPLING SUPPORT:
11049 M:      Yotam Gigi <yotam.gi@gmail.com>
11050 S:      Maintained
11051 F:      net/psample
11052 F:      include/net/psample.h
11053 F:      include/uapi/linux/psample.h
11054
11055 PSTORE FILESYSTEM
11056 M:      Kees Cook <keescook@chromium.org>
11057 M:      Anton Vorontsov <anton@enomsg.org>
11058 M:      Colin Cross <ccross@android.com>
11059 M:      Tony Luck <tony.luck@intel.com>
11060 S:      Maintained
11061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11062 F:      fs/pstore/
11063 F:      include/linux/pstore*
11064 F:      drivers/firmware/efi/efi-pstore.c
11065 F:      drivers/acpi/apei/erst.c
11066 F:      Documentation/admin-guide/ramoops.rst
11067 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11068 K:      \b(pstore|ramoops)
11069
11070 PTP HARDWARE CLOCK SUPPORT
11071 M:      Richard Cochran <richardcochran@gmail.com>
11072 L:      netdev@vger.kernel.org
11073 S:      Maintained
11074 W:      http://linuxptp.sourceforge.net/
11075 F:      Documentation/ABI/testing/sysfs-ptp
11076 F:      Documentation/ptp/*
11077 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11078 F:      drivers/net/phy/dp83640*
11079 F:      drivers/ptp/*
11080 F:      include/linux/ptp_cl*
11081
11082 PTRACE SUPPORT
11083 M:      Oleg Nesterov <oleg@redhat.com>
11084 S:      Maintained
11085 F:      include/asm-generic/syscall.h
11086 F:      include/linux/ptrace.h
11087 F:      include/linux/regset.h
11088 F:      include/linux/tracehook.h
11089 F:      include/uapi/linux/ptrace.h
11090 F:      include/uapi/linux/ptrace.h
11091 F:      include/asm-generic/ptrace.h
11092 F:      kernel/ptrace.c
11093 F:      arch/*/ptrace*.c
11094 F:      arch/*/*/ptrace*.c
11095 F:      arch/*/include/asm/ptrace*.h
11096
11097 PULSE8-CEC DRIVER
11098 M:      Hans Verkuil <hverkuil@xs4all.nl>
11099 L:      linux-media@vger.kernel.org
11100 T:      git git://linuxtv.org/media_tree.git
11101 S:      Maintained
11102 F:      drivers/media/usb/pulse8-cec/*
11103 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11104
11105 PVRUSB2 VIDEO4LINUX DRIVER
11106 M:      Mike Isely <isely@pobox.com>
11107 L:      pvrusb2@isely.net       (subscribers-only)
11108 L:      linux-media@vger.kernel.org
11109 W:      http://www.isely.net/pvrusb2/
11110 T:      git git://linuxtv.org/media_tree.git
11111 S:      Maintained
11112 F:      Documentation/media/v4l-drivers/pvrusb2*
11113 F:      drivers/media/usb/pvrusb2/
11114
11115 PWC WEBCAM DRIVER
11116 M:      Hans Verkuil <hverkuil@xs4all.nl>
11117 L:      linux-media@vger.kernel.org
11118 T:      git git://linuxtv.org/media_tree.git
11119 S:      Odd Fixes
11120 F:      drivers/media/usb/pwc/*
11121
11122 PWM FAN DRIVER
11123 M:      Kamil Debski <kamil@wypas.org>
11124 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11125 L:      linux-hwmon@vger.kernel.org
11126 S:      Supported
11127 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11128 F:      Documentation/hwmon/pwm-fan
11129 F:      drivers/hwmon/pwm-fan.c
11130
11131 PWM IR Transmitter
11132 M:      Sean Young <sean@mess.org>
11133 L:      linux-media@vger.kernel.org
11134 S:      Maintained
11135 F:      drivers/media/rc/pwm-ir-tx.c
11136
11137 PWM SUBSYSTEM
11138 M:      Thierry Reding <thierry.reding@gmail.com>
11139 L:      linux-pwm@vger.kernel.org
11140 S:      Maintained
11141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11142 F:      Documentation/pwm.txt
11143 F:      Documentation/devicetree/bindings/pwm/
11144 F:      include/linux/pwm.h
11145 F:      drivers/pwm/
11146 F:      drivers/video/backlight/pwm_bl.c
11147 F:      include/linux/pwm_backlight.h
11148 F:      drivers/gpio/gpio-mvebu.c
11149 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11150
11151 PXA GPIO DRIVER
11152 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11153 L:      linux-gpio@vger.kernel.org
11154 S:      Maintained
11155 F:      drivers/gpio/gpio-pxa.c
11156
11157 PXA MMCI DRIVER
11158 S:      Orphan
11159
11160 PXA RTC DRIVER
11161 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11162 L:      linux-rtc@vger.kernel.org
11163 S:      Maintained
11164
11165 PXA2xx/PXA3xx SUPPORT
11166 M:      Daniel Mack <daniel@zonque.org>
11167 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11168 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11170 T:      git git://github.com/hzhuang1/linux.git
11171 T:      git git://github.com/rjarzmik/linux.git
11172 S:      Maintained
11173 F:      arch/arm/boot/dts/pxa*
11174 F:      arch/arm/mach-pxa/
11175 F:      drivers/dma/pxa*
11176 F:      drivers/pcmcia/pxa2xx*
11177 F:      drivers/pinctrl/pxa/
11178 F:      drivers/spi/spi-pxa2xx*
11179 F:      drivers/usb/gadget/udc/pxa2*
11180 F:      include/sound/pxa2xx-lib.h
11181 F:      sound/arm/pxa*
11182 F:      sound/soc/pxa/
11183
11184 PXA3xx NAND FLASH DRIVER
11185 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11186 L:      linux-mtd@lists.infradead.org
11187 S:      Maintained
11188 F:      drivers/mtd/nand/pxa3xx_nand.c
11189
11190 QAT DRIVER
11191 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11192 L:      qat-linux@intel.com
11193 S:      Supported
11194 F:      drivers/crypto/qat/
11195
11196 QCOM AUDIO (ASoC) DRIVERS
11197 M:      Patrick Lai <plai@codeaurora.org>
11198 M:      Banajit Goswami <bgoswami@codeaurora.org>
11199 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11200 S:      Supported
11201 F:      sound/soc/qcom/
11202
11203 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11204 M:      Gabriel Somlo <somlo@cmu.edu>
11205 M:      "Michael S. Tsirkin" <mst@redhat.com>
11206 L:      qemu-devel@nongnu.org
11207 S:      Maintained
11208 F:      drivers/firmware/qemu_fw_cfg.c
11209
11210 QIB DRIVER
11211 M:      Mike Marciniszyn <infinipath@intel.com>
11212 L:      linux-rdma@vger.kernel.org
11213 S:      Supported
11214 F:      drivers/infiniband/hw/qib/
11215
11216 QLOGIC QL41xxx FCOE DRIVER
11217 M:      QLogic-Storage-Upstream@cavium.com
11218 L:      linux-scsi@vger.kernel.org
11219 S:      Supported
11220 F:      drivers/scsi/qedf/
11221
11222 QLOGIC QL41xxx ISCSI DRIVER
11223 M:      QLogic-Storage-Upstream@cavium.com
11224 L:      linux-scsi@vger.kernel.org
11225 S:      Supported
11226 F:      drivers/scsi/qedi/
11227
11228 QLOGIC QL4xxx ETHERNET DRIVER
11229 M:      Ariel Elior <Ariel.Elior@cavium.com>
11230 M:      everest-linux-l2@cavium.com
11231 L:      netdev@vger.kernel.org
11232 S:      Supported
11233 F:      drivers/net/ethernet/qlogic/qed/
11234 F:      include/linux/qed/
11235 F:      drivers/net/ethernet/qlogic/qede/
11236
11237 QLOGIC QL4xxx RDMA DRIVER
11238 M:      Ram Amrani <Ram.Amrani@cavium.com>
11239 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11240 M:      Ariel Elior <Ariel.Elior@cavium.com>
11241 L:      linux-rdma@vger.kernel.org
11242 S:      Supported
11243 F:      drivers/infiniband/hw/qedr/
11244 F:      include/uapi/rdma/qedr-abi.h
11245
11246 QLOGIC QLA1280 SCSI DRIVER
11247 M:      Michael Reed <mdr@sgi.com>
11248 L:      linux-scsi@vger.kernel.org
11249 S:      Maintained
11250 F:      drivers/scsi/qla1280.[ch]
11251
11252 QLOGIC QLA2XXX FC-SCSI DRIVER
11253 M:      qla2xxx-upstream@qlogic.com
11254 L:      linux-scsi@vger.kernel.org
11255 S:      Supported
11256 F:      Documentation/scsi/LICENSE.qla2xxx
11257 F:      drivers/scsi/qla2xxx/
11258
11259 QLOGIC QLA3XXX NETWORK DRIVER
11260 M:      Dept-GELinuxNICDev@cavium.com
11261 L:      netdev@vger.kernel.org
11262 S:      Supported
11263 F:      Documentation/networking/LICENSE.qla3xxx
11264 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11265
11266 QLOGIC QLA4XXX iSCSI DRIVER
11267 M:      QLogic-Storage-Upstream@qlogic.com
11268 L:      linux-scsi@vger.kernel.org
11269 S:      Supported
11270 F:      Documentation/scsi/LICENSE.qla4xxx
11271 F:      drivers/scsi/qla4xxx/
11272
11273 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11274 M:      Harish Patil <harish.patil@cavium.com>
11275 M:      Manish Chopra <manish.chopra@cavium.com>
11276 M:      Dept-GELinuxNICDev@cavium.com
11277 L:      netdev@vger.kernel.org
11278 S:      Supported
11279 F:      drivers/net/ethernet/qlogic/qlcnic/
11280
11281 QLOGIC QLGE 10Gb ETHERNET DRIVER
11282 M:      Harish Patil <harish.patil@cavium.com>
11283 M:      Manish Chopra <manish.chopra@cavium.com>
11284 M:      Dept-GELinuxNICDev@cavium.com
11285 L:      netdev@vger.kernel.org
11286 S:      Supported
11287 F:      drivers/net/ethernet/qlogic/qlge/
11288
11289 QNX4 FILESYSTEM
11290 M:      Anders Larsen <al@alarsen.net>
11291 W:      http://www.alarsen.net/linux/qnx4fs/
11292 S:      Maintained
11293 F:      fs/qnx4/
11294 F:      include/uapi/linux/qnx4_fs.h
11295 F:      include/uapi/linux/qnxtypes.h
11296
11297 QORIQ DPAA2 FSL-MC BUS DRIVER
11298 M:      Stuart Yoder <stuyoder@gmail.com>
11299 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11300 L:      linux-kernel@vger.kernel.org
11301 S:      Maintained
11302 F:      drivers/staging/fsl-mc/
11303 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11304
11305 QT1010 MEDIA DRIVER
11306 M:      Antti Palosaari <crope@iki.fi>
11307 L:      linux-media@vger.kernel.org
11308 W:      https://linuxtv.org
11309 W:      http://palosaari.fi/linux/
11310 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11311 T:      git git://linuxtv.org/anttip/media_tree.git
11312 S:      Maintained
11313 F:      drivers/media/tuners/qt1010*
11314
11315 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11316 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11317 L:      ath10k@lists.infradead.org
11318 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11320 S:      Supported
11321 F:      drivers/net/wireless/ath/ath10k/
11322
11323 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11324 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11325 L:      linux-wireless@vger.kernel.org
11326 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11327 S:      Supported
11328 F:      drivers/net/wireless/ath/ath9k/
11329
11330 QUALCOMM CAMERA SUBSYSTEM DRIVER
11331 M:      Todor Tomov <todor.tomov@linaro.org>
11332 L:      linux-media@vger.kernel.org
11333 S:      Maintained
11334 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11335 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11336 F:      drivers/media/platform/qcom/camss-8x16/
11337
11338 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11339 M:      Timur Tabi <timur@codeaurora.org>
11340 L:      netdev@vger.kernel.org
11341 S:      Supported
11342 F:      drivers/net/ethernet/qualcomm/emac/
11343
11344 QUALCOMM HEXAGON ARCHITECTURE
11345 M:      Richard Kuo <rkuo@codeaurora.org>
11346 L:      linux-hexagon@vger.kernel.org
11347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11348 S:      Supported
11349 F:      arch/hexagon/
11350
11351 QUALCOMM IOMMU
11352 M:      Rob Clark <robdclark@gmail.com>
11353 L:      iommu@lists.linux-foundation.org
11354 L:      linux-arm-msm@vger.kernel.org
11355 S:      Maintained
11356 F:      drivers/iommu/qcom_iommu.c
11357
11358 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11359 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11360 L:      linux-media@vger.kernel.org
11361 L:      linux-arm-msm@vger.kernel.org
11362 T:      git git://linuxtv.org/media_tree.git
11363 S:      Maintained
11364 F:      drivers/media/platform/qcom/venus/
11365
11366 QUALCOMM WCN36XX WIRELESS DRIVER
11367 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11368 L:      wcn36xx@lists.infradead.org
11369 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11370 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11371 S:      Supported
11372 F:      drivers/net/wireless/ath/wcn36xx/
11373
11374 QUANTENNA QTNFMAC WIRELESS DRIVER
11375 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11376 M:      Avinash Patil <avinashp@quantenna.com>
11377 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11378 L:      linux-wireless@vger.kernel.org
11379 S:      Maintained
11380 F:      drivers/net/wireless/quantenna
11381
11382 RADEON and AMDGPU DRM DRIVERS
11383 M:      Alex Deucher <alexander.deucher@amd.com>
11384 M:      Christian König <christian.koenig@amd.com>
11385 L:      amd-gfx@lists.freedesktop.org
11386 T:      git git://people.freedesktop.org/~agd5f/linux
11387 S:      Supported
11388 F:      drivers/gpu/drm/radeon/
11389 F:      include/uapi/drm/radeon_drm.h
11390 F:      drivers/gpu/drm/amd/
11391 F:      include/uapi/drm/amdgpu_drm.h
11392
11393 RADEON FRAMEBUFFER DISPLAY DRIVER
11394 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11395 L:      linux-fbdev@vger.kernel.org
11396 S:      Maintained
11397 F:      drivers/video/fbdev/aty/radeon*
11398 F:      include/uapi/linux/radeonfb.h
11399
11400 RADIOSHARK RADIO DRIVER
11401 M:      Hans Verkuil <hverkuil@xs4all.nl>
11402 L:      linux-media@vger.kernel.org
11403 T:      git git://linuxtv.org/media_tree.git
11404 S:      Maintained
11405 F:      drivers/media/radio/radio-shark.c
11406
11407 RADIOSHARK2 RADIO DRIVER
11408 M:      Hans Verkuil <hverkuil@xs4all.nl>
11409 L:      linux-media@vger.kernel.org
11410 T:      git git://linuxtv.org/media_tree.git
11411 S:      Maintained
11412 F:      drivers/media/radio/radio-shark2.c
11413 F:      drivers/media/radio/radio-tea5777.c
11414
11415 RADOS BLOCK DEVICE (RBD)
11416 M:      Ilya Dryomov <idryomov@gmail.com>
11417 M:      Sage Weil <sage@redhat.com>
11418 M:      Alex Elder <elder@kernel.org>
11419 L:      ceph-devel@vger.kernel.org
11420 W:      http://ceph.com/
11421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11422 T:      git git://github.com/ceph/ceph-client.git
11423 S:      Supported
11424 F:      Documentation/ABI/testing/sysfs-bus-rbd
11425 F:      drivers/block/rbd.c
11426 F:      drivers/block/rbd_types.h
11427
11428 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11429 M:      Paul Mackerras <paulus@samba.org>
11430 L:      linux-fbdev@vger.kernel.org
11431 S:      Maintained
11432 F:      drivers/video/fbdev/aty/aty128fb.c
11433
11434 RAINSHADOW-CEC DRIVER
11435 M:      Hans Verkuil <hverkuil@xs4all.nl>
11436 L:      linux-media@vger.kernel.org
11437 T:      git git://linuxtv.org/media_tree.git
11438 S:      Maintained
11439 F:      drivers/media/usb/rainshadow-cec/*
11440
11441 RALINK MIPS ARCHITECTURE
11442 M:      John Crispin <john@phrozen.org>
11443 L:      linux-mips@linux-mips.org
11444 S:      Maintained
11445 F:      arch/mips/ralink
11446
11447 RALINK RT2X00 WIRELESS LAN DRIVER
11448 P:      rt2x00 project
11449 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11450 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11451 L:      linux-wireless@vger.kernel.org
11452 S:      Maintained
11453 F:      drivers/net/wireless/ralink/rt2x00/
11454
11455 RAMDISK RAM BLOCK DEVICE DRIVER
11456 M:      Jens Axboe <axboe@kernel.dk>
11457 S:      Maintained
11458 F:      Documentation/blockdev/ramdisk.txt
11459 F:      drivers/block/brd.c
11460
11461 RANDOM NUMBER DRIVER
11462 M:      "Theodore Ts'o" <tytso@mit.edu>
11463 S:      Maintained
11464 F:      drivers/char/random.c
11465
11466 RAPIDIO SUBSYSTEM
11467 M:      Matt Porter <mporter@kernel.crashing.org>
11468 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11469 S:      Maintained
11470 F:      drivers/rapidio/
11471
11472 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11473 L:      linux-wireless@vger.kernel.org
11474 S:      Orphan
11475 F:      drivers/net/wireless/ray*
11476
11477 RCUTORTURE MODULE
11478 M:      Josh Triplett <josh@joshtriplett.org>
11479 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11480 L:      linux-kernel@vger.kernel.org
11481 S:      Supported
11482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11483 F:      Documentation/RCU/torture.txt
11484 F:      kernel/rcu/rcutorture.c
11485
11486 RCUTORTURE TEST FRAMEWORK
11487 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11488 M:      Josh Triplett <josh@joshtriplett.org>
11489 R:      Steven Rostedt <rostedt@goodmis.org>
11490 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11491 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11492 L:      linux-kernel@vger.kernel.org
11493 S:      Supported
11494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11495 F:      tools/testing/selftests/rcutorture
11496
11497 RDC R-321X SoC
11498 M:      Florian Fainelli <florian@openwrt.org>
11499 S:      Maintained
11500
11501 RDC R6040 FAST ETHERNET DRIVER
11502 M:      Florian Fainelli <f.fainelli@gmail.com>
11503 L:      netdev@vger.kernel.org
11504 S:      Maintained
11505 F:      drivers/net/ethernet/rdc/r6040.c
11506
11507 RDMAVT - RDMA verbs software
11508 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11509 L:      linux-rdma@vger.kernel.org
11510 S:      Supported
11511 F:      drivers/infiniband/sw/rdmavt
11512
11513 RDS - RELIABLE DATAGRAM SOCKETS
11514 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11515 L:      netdev@vger.kernel.org
11516 L:      linux-rdma@vger.kernel.org
11517 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11518 W:      https://oss.oracle.com/projects/rds/
11519 S:      Supported
11520 F:      net/rds/
11521 F:      Documentation/networking/rds.txt
11522
11523 RDT - RESOURCE ALLOCATION
11524 M:      Fenghua Yu <fenghua.yu@intel.com>
11525 L:      linux-kernel@vger.kernel.org
11526 S:      Supported
11527 F:      arch/x86/kernel/cpu/intel_rdt*
11528 F:      arch/x86/include/asm/intel_rdt_sched.h
11529 F:      Documentation/x86/intel_rdt*
11530
11531 READ-COPY UPDATE (RCU)
11532 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11533 M:      Josh Triplett <josh@joshtriplett.org>
11534 R:      Steven Rostedt <rostedt@goodmis.org>
11535 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11536 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11537 L:      linux-kernel@vger.kernel.org
11538 W:      http://www.rdrop.com/users/paulmck/RCU/
11539 S:      Supported
11540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11541 F:      Documentation/RCU/
11542 X:      Documentation/RCU/torture.txt
11543 F:      include/linux/rcu*
11544 X:      include/linux/srcu.h
11545 F:      kernel/rcu/
11546 X:      kernel/torture.c
11547
11548 REAL TIME CLOCK (RTC) SUBSYSTEM
11549 M:      Alessandro Zummo <a.zummo@towertech.it>
11550 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11551 L:      linux-rtc@vger.kernel.org
11552 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11554 S:      Maintained
11555 F:      Documentation/devicetree/bindings/rtc/
11556 F:      Documentation/rtc.txt
11557 F:      drivers/rtc/
11558 F:      include/linux/rtc.h
11559 F:      include/uapi/linux/rtc.h
11560 F:      include/linux/rtc/
11561 F:      include/linux/platform_data/rtc-*
11562 F:      tools/testing/selftests/timers/rtctest.c
11563
11564 REALTEK AUDIO CODECS
11565 M:      Bard Liao <bardliao@realtek.com>
11566 M:      Oder Chiou <oder_chiou@realtek.com>
11567 S:      Maintained
11568 F:      sound/soc/codecs/rt*
11569 F:      include/sound/rt*.h
11570
11571 REGISTER MAP ABSTRACTION
11572 M:      Mark Brown <broonie@kernel.org>
11573 L:      linux-kernel@vger.kernel.org
11574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11575 S:      Supported
11576 F:      Documentation/devicetree/bindings/regmap/
11577 F:      drivers/base/regmap/
11578 F:      include/linux/regmap.h
11579
11580 REISERFS FILE SYSTEM
11581 L:      reiserfs-devel@vger.kernel.org
11582 S:      Supported
11583 F:      fs/reiserfs/
11584
11585 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11586 M:      Ohad Ben-Cohen <ohad@wizery.com>
11587 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11588 L:      linux-remoteproc@vger.kernel.org
11589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11590 S:      Maintained
11591 F:      Documentation/devicetree/bindings/remoteproc/
11592 F:      Documentation/remoteproc.txt
11593 F:      drivers/remoteproc/
11594 F:      include/linux/remoteproc.h
11595
11596 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11597 M:      Ohad Ben-Cohen <ohad@wizery.com>
11598 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11599 L:      linux-remoteproc@vger.kernel.org
11600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11601 S:      Maintained
11602 F:      drivers/rpmsg/
11603 F:      Documentation/rpmsg.txt
11604 F:      include/linux/rpmsg.h
11605 F:      include/linux/rpmsg/
11606
11607 RENESAS CLOCK DRIVERS
11608 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11609 L:      linux-renesas-soc@vger.kernel.org
11610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11611 S:      Supported
11612 F:      drivers/clk/renesas/
11613
11614 RENESAS ETHERNET DRIVERS
11615 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11616 L:      netdev@vger.kernel.org
11617 L:      linux-renesas-soc@vger.kernel.org
11618 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11619 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11620 F:      drivers/net/ethernet/renesas/
11621 F:      include/linux/sh_eth.h
11622
11623 RENESAS R-CAR GYROADC DRIVER
11624 M:      Marek Vasut <marek.vasut@gmail.com>
11625 L:      linux-iio@vger.kernel.org
11626 S:      Supported
11627 F:      drivers/iio/adc/rcar_gyro_adc.c
11628
11629 RENESAS USB PHY DRIVER
11630 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11631 L:      linux-renesas-soc@vger.kernel.org
11632 S:      Maintained
11633 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11634
11635 RESET CONTROLLER FRAMEWORK
11636 M:      Philipp Zabel <p.zabel@pengutronix.de>
11637 T:      git git://git.pengutronix.de/git/pza/linux
11638 S:      Maintained
11639 F:      drivers/reset/
11640 F:      Documentation/devicetree/bindings/reset/
11641 F:      include/dt-bindings/reset/
11642 F:      include/linux/reset.h
11643 F:      include/linux/reset-controller.h
11644
11645 RFKILL
11646 M:      Johannes Berg <johannes@sipsolutions.net>
11647 L:      linux-wireless@vger.kernel.org
11648 W:      http://wireless.kernel.org/
11649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11651 S:      Maintained
11652 F:      Documentation/rfkill.txt
11653 F:      Documentation/ABI/stable/sysfs-class-rfkill
11654 F:      net/rfkill/
11655
11656 RHASHTABLE
11657 M:      Thomas Graf <tgraf@suug.ch>
11658 M:      Herbert Xu <herbert@gondor.apana.org.au>
11659 L:      netdev@vger.kernel.org
11660 S:      Maintained
11661 F:      lib/rhashtable.c
11662 F:      include/linux/rhashtable.h
11663
11664 RICOH R5C592 MEMORYSTICK DRIVER
11665 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11666 S:      Maintained
11667 F:      drivers/memstick/host/r592.*
11668
11669 RICOH SMARTMEDIA/XD DRIVER
11670 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11671 S:      Maintained
11672 F:      drivers/mtd/nand/r852.c
11673 F:      drivers/mtd/nand/r852.h
11674
11675 RISC-V ARCHITECTURE
11676 M:      Palmer Dabbelt <palmer@sifive.com>
11677 M:      Albert Ou <albert@sifive.com>
11678 L:      linux-riscv@lists.infradead.org
11679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11680 S:      Supported
11681 F:      arch/riscv/
11682 K:      riscv
11683 N:      riscv
11684
11685 ROCCAT DRIVERS
11686 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11687 W:      http://sourceforge.net/projects/roccat/
11688 S:      Maintained
11689 F:      drivers/hid/hid-roccat*
11690 F:      include/linux/hid-roccat*
11691 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11692
11693 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11694 M:      Jacob chen <jacob2.chen@rock-chips.com>
11695 L:      linux-media@vger.kernel.org
11696 S:      Maintained
11697 F:      drivers/media/platform/rockchip/rga/
11698 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11699
11700 ROCKER DRIVER
11701 M:      Jiri Pirko <jiri@resnulli.us>
11702 L:      netdev@vger.kernel.org
11703 S:      Supported
11704 F:      drivers/net/ethernet/rocker/
11705
11706 ROCKETPORT DRIVER
11707 P:      Comtrol Corp.
11708 W:      http://www.comtrol.com
11709 S:      Maintained
11710 F:      Documentation/serial/rocket.txt
11711 F:      drivers/tty/rocket*
11712
11713 ROCKETPORT EXPRESS/INFINITY DRIVER
11714 M:      Kevin Cernekee <cernekee@gmail.com>
11715 L:      linux-serial@vger.kernel.org
11716 S:      Odd Fixes
11717 F:      drivers/tty/serial/rp2.*
11718
11719 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11720 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11721 L:      linux-kernel@vger.kernel.org
11722 L:      linux-renesas-soc@vger.kernel.org
11723 S:      Supported
11724 F:      drivers/mfd/bd9571mwv.c
11725 F:      drivers/regulator/bd9571mwv-regulator.c
11726 F:      drivers/gpio/gpio-bd9571mwv.c
11727 F:      include/linux/mfd/bd9571mwv.h
11728 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11729
11730 ROSE NETWORK LAYER
11731 M:      Ralf Baechle <ralf@linux-mips.org>
11732 L:      linux-hams@vger.kernel.org
11733 W:      http://www.linux-ax25.org/
11734 S:      Maintained
11735 F:      include/net/rose.h
11736 F:      include/uapi/linux/rose.h
11737 F:      net/rose/
11738
11739 RTL2830 MEDIA DRIVER
11740 M:      Antti Palosaari <crope@iki.fi>
11741 L:      linux-media@vger.kernel.org
11742 W:      https://linuxtv.org
11743 W:      http://palosaari.fi/linux/
11744 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11745 T:      git git://linuxtv.org/anttip/media_tree.git
11746 S:      Maintained
11747 F:      drivers/media/dvb-frontends/rtl2830*
11748
11749 RTL2832 MEDIA DRIVER
11750 M:      Antti Palosaari <crope@iki.fi>
11751 L:      linux-media@vger.kernel.org
11752 W:      https://linuxtv.org
11753 W:      http://palosaari.fi/linux/
11754 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11755 T:      git git://linuxtv.org/anttip/media_tree.git
11756 S:      Maintained
11757 F:      drivers/media/dvb-frontends/rtl2832*
11758
11759 RTL2832_SDR MEDIA DRIVER
11760 M:      Antti Palosaari <crope@iki.fi>
11761 L:      linux-media@vger.kernel.org
11762 W:      https://linuxtv.org
11763 W:      http://palosaari.fi/linux/
11764 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11765 T:      git git://linuxtv.org/anttip/media_tree.git
11766 S:      Maintained
11767 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11768
11769 RTL8180 WIRELESS DRIVER
11770 L:      linux-wireless@vger.kernel.org
11771 W:      http://wireless.kernel.org/
11772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11773 S:      Orphan
11774 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11775
11776 RTL8187 WIRELESS DRIVER
11777 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11778 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11779 M:      Larry Finger <Larry.Finger@lwfinger.net>
11780 L:      linux-wireless@vger.kernel.org
11781 W:      http://wireless.kernel.org/
11782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11783 S:      Maintained
11784 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11785
11786 RTL8192CE WIRELESS DRIVER
11787 M:      Larry Finger <Larry.Finger@lwfinger.net>
11788 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11789 L:      linux-wireless@vger.kernel.org
11790 W:      http://wireless.kernel.org/
11791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11792 S:      Maintained
11793 F:      drivers/net/wireless/realtek/rtlwifi/
11794 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11795
11796 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11797 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11798 L:      linux-wireless@vger.kernel.org
11799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11800 S:      Maintained
11801 F:      drivers/net/wireless/realtek/rtl8xxxu/
11802
11803 RXRPC SOCKETS (AF_RXRPC)
11804 M:      David Howells <dhowells@redhat.com>
11805 L:      linux-afs@lists.infradead.org
11806 S:      Supported
11807 F:      net/rxrpc/
11808 F:      include/keys/rxrpc-type.h
11809 F:      include/net/af_rxrpc.h
11810 F:      include/trace/events/rxrpc.h
11811 F:      include/uapi/linux/rxrpc.h
11812 F:      Documentation/networking/rxrpc.txt
11813 W:      https://www.infradead.org/~dhowells/kafs/
11814
11815 S3 SAVAGE FRAMEBUFFER DRIVER
11816 M:      Antonino Daplas <adaplas@gmail.com>
11817 L:      linux-fbdev@vger.kernel.org
11818 S:      Maintained
11819 F:      drivers/video/fbdev/savage/
11820
11821 S390
11822 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11823 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11824 L:      linux-s390@vger.kernel.org
11825 W:      http://www.ibm.com/developerworks/linux/linux390/
11826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11827 S:      Supported
11828 F:      arch/s390/
11829 F:      drivers/s390/
11830 F:      Documentation/s390/
11831 F:      Documentation/driver-api/s390-drivers.rst
11832
11833 S390 COMMON I/O LAYER
11834 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11835 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11836 L:      linux-s390@vger.kernel.org
11837 W:      http://www.ibm.com/developerworks/linux/linux390/
11838 S:      Supported
11839 F:      drivers/s390/cio/
11840
11841 S390 DASD DRIVER
11842 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11843 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11844 L:      linux-s390@vger.kernel.org
11845 W:      http://www.ibm.com/developerworks/linux/linux390/
11846 S:      Supported
11847 F:      drivers/s390/block/dasd*
11848 F:      block/partitions/ibm.c
11849
11850 S390 IOMMU (PCI)
11851 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11852 L:      linux-s390@vger.kernel.org
11853 W:      http://www.ibm.com/developerworks/linux/linux390/
11854 S:      Supported
11855 F:      drivers/iommu/s390-iommu.c
11856
11857 S390 IUCV NETWORK LAYER
11858 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11859 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11860 L:      linux-s390@vger.kernel.org
11861 W:      http://www.ibm.com/developerworks/linux/linux390/
11862 S:      Supported
11863 F:      drivers/s390/net/*iucv*
11864 F:      include/net/iucv/
11865 F:      net/iucv/
11866
11867 S390 NETWORK DRIVERS
11868 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11869 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11870 L:      linux-s390@vger.kernel.org
11871 W:      http://www.ibm.com/developerworks/linux/linux390/
11872 S:      Supported
11873 F:      drivers/s390/net/
11874
11875 S390 PCI SUBSYSTEM
11876 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11877 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11878 L:      linux-s390@vger.kernel.org
11879 W:      http://www.ibm.com/developerworks/linux/linux390/
11880 S:      Supported
11881 F:      arch/s390/pci/
11882 F:      drivers/pci/hotplug/s390_pci_hpc.c
11883
11884 S390 VFIO-CCW DRIVER
11885 M:      Cornelia Huck <cohuck@redhat.com>
11886 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11887 L:      linux-s390@vger.kernel.org
11888 L:      kvm@vger.kernel.org
11889 S:      Supported
11890 F:      drivers/s390/cio/vfio_ccw*
11891 F:      Documentation/s390/vfio-ccw.txt
11892 F:      include/uapi/linux/vfio_ccw.h
11893
11894 S390 ZCRYPT DRIVER
11895 M:      Harald Freudenberger <freude@de.ibm.com>
11896 L:      linux-s390@vger.kernel.org
11897 W:      http://www.ibm.com/developerworks/linux/linux390/
11898 S:      Supported
11899 F:      drivers/s390/crypto/
11900
11901 S390 ZFCP DRIVER
11902 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11903 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11904 L:      linux-s390@vger.kernel.org
11905 W:      http://www.ibm.com/developerworks/linux/linux390/
11906 S:      Supported
11907 F:      drivers/s390/scsi/zfcp_*
11908
11909 S3C24XX SD/MMC Driver
11910 M:      Ben Dooks <ben-linux@fluff.org>
11911 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11912 S:      Supported
11913 F:      drivers/mmc/host/s3cmci.*
11914
11915 SAA6588 RDS RECEIVER DRIVER
11916 M:      Hans Verkuil <hverkuil@xs4all.nl>
11917 L:      linux-media@vger.kernel.org
11918 T:      git git://linuxtv.org/media_tree.git
11919 W:      https://linuxtv.org
11920 S:      Odd Fixes
11921 F:      drivers/media/i2c/saa6588*
11922
11923 SAA7134 VIDEO4LINUX DRIVER
11924 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11925 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11926 L:      linux-media@vger.kernel.org
11927 W:      https://linuxtv.org
11928 T:      git git://linuxtv.org/media_tree.git
11929 S:      Odd fixes
11930 F:      Documentation/media/v4l-drivers/saa7134*
11931 F:      drivers/media/pci/saa7134/
11932
11933 SAA7146 VIDEO4LINUX-2 DRIVER
11934 M:      Hans Verkuil <hverkuil@xs4all.nl>
11935 L:      linux-media@vger.kernel.org
11936 T:      git git://linuxtv.org/media_tree.git
11937 S:      Maintained
11938 F:      drivers/media/common/saa7146/
11939 F:      drivers/media/pci/saa7146/
11940 F:      include/media/saa7146*
11941
11942 SAMSUNG AUDIO (ASoC) DRIVERS
11943 M:      Krzysztof Kozlowski <krzk@kernel.org>
11944 M:      Sangbeom Kim <sbkim73@samsung.com>
11945 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11946 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11947 S:      Supported
11948 F:      sound/soc/samsung/
11949
11950 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11951 M:      Krzysztof Kozlowski <krzk@kernel.org>
11952 L:      linux-crypto@vger.kernel.org
11953 L:      linux-samsung-soc@vger.kernel.org
11954 S:      Maintained
11955 F:      drivers/crypto/exynos-rng.c
11956 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11957
11958 SAMSUNG FRAMEBUFFER DRIVER
11959 M:      Jingoo Han <jingoohan1@gmail.com>
11960 L:      linux-fbdev@vger.kernel.org
11961 S:      Maintained
11962 F:      drivers/video/fbdev/s3c-fb.c
11963
11964 SAMSUNG LAPTOP DRIVER
11965 M:      Corentin Chary <corentin.chary@gmail.com>
11966 L:      platform-driver-x86@vger.kernel.org
11967 S:      Maintained
11968 F:      drivers/platform/x86/samsung-laptop.c
11969
11970 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11971 M:      Sangbeom Kim <sbkim73@samsung.com>
11972 M:      Krzysztof Kozlowski <krzk@kernel.org>
11973 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11974 L:      linux-kernel@vger.kernel.org
11975 L:      linux-samsung-soc@vger.kernel.org
11976 S:      Supported
11977 F:      drivers/mfd/sec*.c
11978 F:      drivers/regulator/s2m*.c
11979 F:      drivers/regulator/s5m*.c
11980 F:      drivers/clk/clk-s2mps11.c
11981 F:      drivers/rtc/rtc-s5m.c
11982 F:      include/linux/mfd/samsung/
11983 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11984 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11985 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11986 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11987
11988 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11989 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11990 L:      linux-media@vger.kernel.org
11991 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11992 S:      Maintained
11993 F:      drivers/media/platform/s3c-camif/
11994 F:      include/media/drv-intf/s3c_camif.h
11995
11996 SAMSUNG S3FWRN5 NFC DRIVER
11997 M:      Robert Baldyga <r.baldyga@samsung.com>
11998 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11999 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12000 S:      Supported
12001 F:      drivers/nfc/s3fwrn5
12002
12003 SAMSUNG S5C73M3 CAMERA DRIVER
12004 M:      Kyungmin Park <kyungmin.park@samsung.com>
12005 M:      Andrzej Hajda <a.hajda@samsung.com>
12006 L:      linux-media@vger.kernel.org
12007 S:      Supported
12008 F:      drivers/media/i2c/s5c73m3/*
12009
12010 SAMSUNG S5K5BAF CAMERA DRIVER
12011 M:      Kyungmin Park <kyungmin.park@samsung.com>
12012 M:      Andrzej Hajda <a.hajda@samsung.com>
12013 L:      linux-media@vger.kernel.org
12014 S:      Supported
12015 F:      drivers/media/i2c/s5k5baf.c
12016
12017 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12018 M:      Krzysztof Kozlowski <krzk@kernel.org>
12019 M:      Vladimir Zapolskiy <vz@mleia.com>
12020 L:      linux-crypto@vger.kernel.org
12021 L:      linux-samsung-soc@vger.kernel.org
12022 S:      Maintained
12023 F:      drivers/crypto/s5p-sss.c
12024
12025 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12026 M:      Kyungmin Park <kyungmin.park@samsung.com>
12027 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12028 L:      linux-media@vger.kernel.org
12029 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12030 S:      Supported
12031 F:      drivers/media/platform/exynos4-is/
12032
12033 SAMSUNG SOC CLOCK DRIVERS
12034 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12035 M:      Tomasz Figa <tomasz.figa@gmail.com>
12036 M:      Chanwoo Choi <cw00.choi@samsung.com>
12037 S:      Supported
12038 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12039 F:      drivers/clk/samsung/
12040 F:      include/dt-bindings/clock/exynos*.h
12041 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12042
12043 SAMSUNG SPI DRIVERS
12044 M:      Kukjin Kim <kgene@kernel.org>
12045 M:      Krzysztof Kozlowski <krzk@kernel.org>
12046 M:      Andi Shyti <andi.shyti@samsung.com>
12047 L:      linux-spi@vger.kernel.org
12048 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12049 S:      Maintained
12050 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12051 F:      drivers/spi/spi-s3c*
12052 F:      include/linux/platform_data/spi-s3c64xx.h
12053
12054 SAMSUNG SXGBE DRIVERS
12055 M:      Byungho An <bh74.an@samsung.com>
12056 M:      Girish K S <ks.giri@samsung.com>
12057 M:      Vipul Pandya <vipul.pandya@samsung.com>
12058 S:      Supported
12059 L:      netdev@vger.kernel.org
12060 F:      drivers/net/ethernet/samsung/sxgbe/
12061
12062 SAMSUNG THERMAL DRIVER
12063 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12064 L:      linux-pm@vger.kernel.org
12065 L:      linux-samsung-soc@vger.kernel.org
12066 S:      Supported
12067 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12068 F:      drivers/thermal/samsung/
12069
12070 SAMSUNG USB2 PHY DRIVER
12071 M:      Kamil Debski <kamil@wypas.org>
12072 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12073 L:      linux-kernel@vger.kernel.org
12074 S:      Supported
12075 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12076 F:      Documentation/phy/samsung-usb2.txt
12077 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12078 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12079 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12080 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12081 F:      drivers/phy/samsung/phy-samsung-usb2.c
12082 F:      drivers/phy/samsung/phy-samsung-usb2.h
12083
12084 SC1200 WDT DRIVER
12085 M:      Zwane Mwaikambo <zwanem@gmail.com>
12086 S:      Maintained
12087 F:      drivers/watchdog/sc1200wdt.c
12088
12089 SCHEDULER
12090 M:      Ingo Molnar <mingo@redhat.com>
12091 M:      Peter Zijlstra <peterz@infradead.org>
12092 L:      linux-kernel@vger.kernel.org
12093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12094 S:      Maintained
12095 F:      kernel/sched/
12096 F:      include/linux/sched.h
12097 F:      include/uapi/linux/sched.h
12098 F:      include/linux/wait.h
12099
12100 SCORE ARCHITECTURE
12101 M:      Chen Liqin <liqin.linux@gmail.com>
12102 M:      Lennox Wu <lennox.wu@gmail.com>
12103 W:      http://www.sunplus.com
12104 S:      Supported
12105 F:      arch/score/
12106
12107 SCR24X CHIP CARD INTERFACE DRIVER
12108 M:      Lubomir Rintel <lkundrak@v3.sk>
12109 S:      Supported
12110 F:      drivers/char/pcmcia/scr24x_cs.c
12111
12112 SCSI CDROM DRIVER
12113 M:      Jens Axboe <axboe@kernel.dk>
12114 L:      linux-scsi@vger.kernel.org
12115 W:      http://www.kernel.dk
12116 S:      Maintained
12117 F:      drivers/scsi/sr*
12118
12119 SCSI RDMA PROTOCOL (SRP) INITIATOR
12120 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12121 L:      linux-rdma@vger.kernel.org
12122 S:      Supported
12123 W:      http://www.openfabrics.org
12124 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12126 F:      drivers/infiniband/ulp/srp/
12127 F:      include/scsi/srp.h
12128
12129 SCSI SG DRIVER
12130 M:      Doug Gilbert <dgilbert@interlog.com>
12131 L:      linux-scsi@vger.kernel.org
12132 W:      http://sg.danny.cz/sg
12133 S:      Maintained
12134 F:      Documentation/scsi/scsi-generic.txt
12135 F:      drivers/scsi/sg.c
12136 F:      include/scsi/sg.h
12137
12138 SCSI SUBSYSTEM
12139 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12141 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12143 L:      linux-scsi@vger.kernel.org
12144 S:      Maintained
12145 F:      Documentation/devicetree/bindings/scsi/
12146 F:      drivers/scsi/
12147 F:      include/scsi/
12148
12149 SCSI TAPE DRIVER
12150 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12151 L:      linux-scsi@vger.kernel.org
12152 S:      Maintained
12153 F:      Documentation/scsi/st.txt
12154 F:      drivers/scsi/st.*
12155 F:      drivers/scsi/st_*.h
12156
12157 SCTP PROTOCOL
12158 M:      Vlad Yasevich <vyasevich@gmail.com>
12159 M:      Neil Horman <nhorman@tuxdriver.com>
12160 L:      linux-sctp@vger.kernel.org
12161 W:      http://lksctp.sourceforge.net
12162 S:      Maintained
12163 F:      Documentation/networking/sctp.txt
12164 F:      include/linux/sctp.h
12165 F:      include/uapi/linux/sctp.h
12166 F:      include/net/sctp/
12167 F:      net/sctp/
12168
12169 SCx200 CPU SUPPORT
12170 M:      Jim Cromie <jim.cromie@gmail.com>
12171 S:      Odd Fixes
12172 F:      Documentation/i2c/busses/scx200_acb
12173 F:      arch/x86/platform/scx200/
12174 F:      drivers/watchdog/scx200_wdt.c
12175 F:      drivers/i2c/busses/scx200*
12176 F:      drivers/mtd/maps/scx200_docflash.c
12177 F:      include/linux/scx200.h
12178
12179 SCx200 GPIO DRIVER
12180 M:      Jim Cromie <jim.cromie@gmail.com>
12181 S:      Maintained
12182 F:      drivers/char/scx200_gpio.c
12183 F:      include/linux/scx200_gpio.h
12184
12185 SCx200 HRT CLOCKSOURCE DRIVER
12186 M:      Jim Cromie <jim.cromie@gmail.com>
12187 S:      Maintained
12188 F:      drivers/clocksource/scx200_hrt.c
12189
12190 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12191 M:      Sascha Sommer <saschasommer@freenet.de>
12192 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12193 S:      Maintained
12194 F:      drivers/mmc/host/sdricoh_cs.c
12195
12196 SECURE COMPUTING
12197 M:      Kees Cook <keescook@chromium.org>
12198 R:      Andy Lutomirski <luto@amacapital.net>
12199 R:      Will Drewry <wad@chromium.org>
12200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12201 S:      Supported
12202 F:      kernel/seccomp.c
12203 F:      include/uapi/linux/seccomp.h
12204 F:      include/linux/seccomp.h
12205 F:      tools/testing/selftests/seccomp/*
12206 F:      tools/testing/selftests/kselftest_harness.h
12207 F:      Documentation/userspace-api/seccomp_filter.rst
12208 K:      \bsecure_computing
12209 K:      \bTIF_SECCOMP\b
12210
12211 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12212 M:      Al Cooper <alcooperx@gmail.com>
12213 L:      linux-mmc@vger.kernel.org
12214 L:      bcm-kernel-feedback-list@broadcom.com
12215 S:      Maintained
12216 F:      drivers/mmc/host/sdhci-brcmstb*
12217
12218 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12219 M:      Adrian Hunter <adrian.hunter@intel.com>
12220 L:      linux-mmc@vger.kernel.org
12221 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12222 S:      Maintained
12223 F:      drivers/mmc/host/sdhci*
12224 F:      include/linux/mmc/sdhci*
12225
12226 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12227 M:      Ben Dooks <ben-linux@fluff.org>
12228 M:      Jaehoon Chung <jh80.chung@samsung.com>
12229 L:      linux-mmc@vger.kernel.org
12230 S:      Maintained
12231 F:      drivers/mmc/host/sdhci-s3c*
12232
12233 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12234 M:      Viresh Kumar <vireshk@kernel.org>
12235 L:      linux-mmc@vger.kernel.org
12236 S:      Maintained
12237 F:      drivers/mmc/host/sdhci-spear.c
12238
12239 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12240 M:      Kishon Vijay Abraham I <kishon@ti.com>
12241 L:      linux-mmc@vger.kernel.org
12242 S:      Maintained
12243 F:      drivers/mmc/host/sdhci-omap.c
12244
12245 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12246 M:      Scott Bauer <scott.bauer@intel.com>
12247 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12248 L:      linux-block@vger.kernel.org
12249 S:      Supported
12250 F:      block/sed*
12251 F:      block/opal_proto.h
12252 F:      include/linux/sed*
12253 F:      include/uapi/linux/sed*
12254
12255 SECURITY CONTACT
12256 M:      Security Officers <security@kernel.org>
12257 S:      Supported
12258
12259 SECURITY SUBSYSTEM
12260 M:      James Morris <jmorris@namei.org>
12261 M:      "Serge E. Hallyn" <serge@hallyn.com>
12262 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12264 W:      http://kernsec.org/
12265 S:      Supported
12266 F:      security/
12267
12268 SELINUX SECURITY MODULE
12269 M:      Paul Moore <paul@paul-moore.com>
12270 M:      Stephen Smalley <sds@tycho.nsa.gov>
12271 M:      Eric Paris <eparis@parisplace.org>
12272 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12273 W:      https://selinuxproject.org
12274 W:      https://github.com/SELinuxProject
12275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12276 S:      Supported
12277 F:      include/linux/selinux*
12278 F:      security/selinux/
12279 F:      scripts/selinux/
12280 F:      Documentation/admin-guide/LSM/SELinux.rst
12281
12282 SENSABLE PHANTOM
12283 M:      Jiri Slaby <jirislaby@gmail.com>
12284 S:      Maintained
12285 F:      drivers/misc/phantom.c
12286 F:      include/uapi/linux/phantom.h
12287
12288 SERIAL DEVICE BUS
12289 M:      Rob Herring <robh@kernel.org>
12290 L:      linux-serial@vger.kernel.org
12291 S:      Maintained
12292 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12293 F:      drivers/tty/serdev/
12294 F:      include/linux/serdev.h
12295
12296 SERIAL DRIVERS
12297 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12298 L:      linux-serial@vger.kernel.org
12299 S:      Maintained
12300 F:      Documentation/devicetree/bindings/serial/
12301 F:      drivers/tty/serial/
12302
12303 SERIAL IR RECEIVER
12304 M:      Sean Young <sean@mess.org>
12305 L:      linux-media@vger.kernel.org
12306 S:      Maintained
12307 F:      drivers/media/rc/serial_ir.c
12308
12309 SFC NETWORK DRIVER
12310 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12311 M:      Edward Cree <ecree@solarflare.com>
12312 M:      Bert Kenward <bkenward@solarflare.com>
12313 L:      netdev@vger.kernel.org
12314 S:      Supported
12315 F:      drivers/net/ethernet/sfc/
12316
12317 SGI GRU DRIVER
12318 M:      Dimitri Sivanich <sivanich@sgi.com>
12319 S:      Maintained
12320 F:      drivers/misc/sgi-gru/
12321
12322 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12323 M:      Pat Gefre <pfg@sgi.com>
12324 L:      linux-ia64@vger.kernel.org
12325 S:      Supported
12326 F:      Documentation/ia64/serial.txt
12327 F:      drivers/tty/serial/ioc?_serial.c
12328 F:      include/linux/ioc?.h
12329
12330 SGI XP/XPC/XPNET DRIVER
12331 M:      Cliff Whickman <cpw@sgi.com>
12332 M:      Robin Holt <robinmholt@gmail.com>
12333 S:      Maintained
12334 F:      drivers/misc/sgi-xp/
12335
12336 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12337 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12338 L:      linux-s390@vger.kernel.org
12339 W:      http://www.ibm.com/developerworks/linux/linux390/
12340 S:      Supported
12341 F:      net/smc/
12342
12343 SH_VEU V4L2 MEM2MEM DRIVER
12344 L:      linux-media@vger.kernel.org
12345 S:      Orphan
12346 F:      drivers/media/platform/sh_veu.c
12347
12348 SH_VOU V4L2 OUTPUT DRIVER
12349 L:      linux-media@vger.kernel.org
12350 S:      Orphan
12351 F:      drivers/media/platform/sh_vou.c
12352 F:      include/media/drv-intf/sh_vou.h
12353
12354 SI2157 MEDIA DRIVER
12355 M:      Antti Palosaari <crope@iki.fi>
12356 L:      linux-media@vger.kernel.org
12357 W:      https://linuxtv.org
12358 W:      http://palosaari.fi/linux/
12359 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12360 T:      git git://linuxtv.org/anttip/media_tree.git
12361 S:      Maintained
12362 F:      drivers/media/tuners/si2157*
12363
12364 SI2168 MEDIA DRIVER
12365 M:      Antti Palosaari <crope@iki.fi>
12366 L:      linux-media@vger.kernel.org
12367 W:      https://linuxtv.org
12368 W:      http://palosaari.fi/linux/
12369 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12370 T:      git git://linuxtv.org/anttip/media_tree.git
12371 S:      Maintained
12372 F:      drivers/media/dvb-frontends/si2168*
12373
12374 SI470X FM RADIO RECEIVER I2C DRIVER
12375 M:      Hans Verkuil <hverkuil@xs4all.nl>
12376 L:      linux-media@vger.kernel.org
12377 T:      git git://linuxtv.org/media_tree.git
12378 W:      https://linuxtv.org
12379 S:      Odd Fixes
12380 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12381
12382 SI470X FM RADIO RECEIVER USB DRIVER
12383 M:      Hans Verkuil <hverkuil@xs4all.nl>
12384 L:      linux-media@vger.kernel.org
12385 T:      git git://linuxtv.org/media_tree.git
12386 W:      https://linuxtv.org
12387 S:      Maintained
12388 F:      drivers/media/radio/si470x/radio-si470x-common.c
12389 F:      drivers/media/radio/si470x/radio-si470x.h
12390 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12391
12392 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12393 M:      Eduardo Valentin <edubezval@gmail.com>
12394 L:      linux-media@vger.kernel.org
12395 T:      git git://linuxtv.org/media_tree.git
12396 W:      https://linuxtv.org
12397 S:      Odd Fixes
12398 F:      drivers/media/radio/si4713/si4713.?
12399
12400 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12401 M:      Eduardo Valentin <edubezval@gmail.com>
12402 L:      linux-media@vger.kernel.org
12403 T:      git git://linuxtv.org/media_tree.git
12404 W:      https://linuxtv.org
12405 S:      Odd Fixes
12406 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12407
12408 SI4713 FM RADIO TRANSMITTER USB DRIVER
12409 M:      Hans Verkuil <hverkuil@xs4all.nl>
12410 L:      linux-media@vger.kernel.org
12411 T:      git git://linuxtv.org/media_tree.git
12412 W:      https://linuxtv.org
12413 S:      Maintained
12414 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12415
12416 SIANO DVB DRIVER
12417 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12418 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12419 L:      linux-media@vger.kernel.org
12420 W:      https://linuxtv.org
12421 T:      git git://linuxtv.org/media_tree.git
12422 S:      Odd fixes
12423 F:      drivers/media/common/siano/
12424 F:      drivers/media/usb/siano/
12425 F:      drivers/media/usb/siano/
12426 F:      drivers/media/mmc/siano/
12427
12428 SILEAD TOUCHSCREEN DRIVER
12429 M:      Hans de Goede <hdegoede@redhat.com>
12430 L:      linux-input@vger.kernel.org
12431 L:      platform-driver-x86@vger.kernel.org
12432 S:      Maintained
12433 F:      drivers/input/touchscreen/silead.c
12434 F:      drivers/platform/x86/silead_dmi.c
12435
12436 SILICON MOTION SM712 FRAME BUFFER DRIVER
12437 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12438 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12439 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12440 L:      linux-fbdev@vger.kernel.org
12441 S:      Maintained
12442 F:      drivers/video/fbdev/sm712*
12443 F:      Documentation/fb/sm712fb.txt
12444
12445 SIMPLE FIRMWARE INTERFACE (SFI)
12446 M:      Len Brown <lenb@kernel.org>
12447 L:      sfi-devel@simplefirmware.org
12448 W:      http://simplefirmware.org/
12449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12450 S:      Supported
12451 F:      arch/x86/platform/sfi/
12452 F:      drivers/sfi/
12453 F:      include/linux/sfi*.h
12454
12455 SIMPLEFB FB DRIVER
12456 M:      Hans de Goede <hdegoede@redhat.com>
12457 L:      linux-fbdev@vger.kernel.org
12458 S:      Maintained
12459 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12460 F:      drivers/video/fbdev/simplefb.c
12461 F:      include/linux/platform_data/simplefb.h
12462
12463 SIMTEC EB110ATX (Chalice CATS)
12464 P:      Ben Dooks
12465 P:      Vincent Sanders <vince@simtec.co.uk>
12466 M:      Simtec Linux Team <linux@simtec.co.uk>
12467 W:      http://www.simtec.co.uk/products/EB110ATX/
12468 S:      Supported
12469
12470 SIMTEC EB2410ITX (BAST)
12471 P:      Ben Dooks
12472 P:      Vincent Sanders <vince@simtec.co.uk>
12473 M:      Simtec Linux Team <linux@simtec.co.uk>
12474 W:      http://www.simtec.co.uk/products/EB2410ITX/
12475 S:      Supported
12476 F:      arch/arm/mach-s3c24xx/mach-bast.c
12477 F:      arch/arm/mach-s3c24xx/bast-ide.c
12478 F:      arch/arm/mach-s3c24xx/bast-irq.c
12479
12480 SIPHASH PRF ROUTINES
12481 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12482 S:      Maintained
12483 F:      lib/siphash.c
12484 F:      lib/test_siphash.c
12485 F:      include/linux/siphash.h
12486
12487 SIS 190 ETHERNET DRIVER
12488 M:      Francois Romieu <romieu@fr.zoreil.com>
12489 L:      netdev@vger.kernel.org
12490 S:      Maintained
12491 F:      drivers/net/ethernet/sis/sis190.c
12492
12493 SIS 900/7016 FAST ETHERNET DRIVER
12494 M:      Daniele Venzano <venza@brownhat.org>
12495 W:      http://www.brownhat.org/sis900.html
12496 L:      netdev@vger.kernel.org
12497 S:      Maintained
12498 F:      drivers/net/ethernet/sis/sis900.*
12499
12500 SIS FRAMEBUFFER DRIVER
12501 M:      Thomas Winischhofer <thomas@winischhofer.net>
12502 W:      http://www.winischhofer.net/linuxsisvga.shtml
12503 S:      Maintained
12504 F:      Documentation/fb/sisfb.txt
12505 F:      drivers/video/fbdev/sis/
12506 F:      include/video/sisfb.h
12507
12508 SIS USB2VGA DRIVER
12509 M:      Thomas Winischhofer <thomas@winischhofer.net>
12510 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12511 S:      Maintained
12512 F:      drivers/usb/misc/sisusbvga/
12513
12514 SLAB ALLOCATOR
12515 M:      Christoph Lameter <cl@linux.com>
12516 M:      Pekka Enberg <penberg@kernel.org>
12517 M:      David Rientjes <rientjes@google.com>
12518 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12519 M:      Andrew Morton <akpm@linux-foundation.org>
12520 L:      linux-mm@kvack.org
12521 S:      Maintained
12522 F:      include/linux/sl?b*.h
12523 F:      mm/sl?b*
12524
12525 SLEEPABLE READ-COPY UPDATE (SRCU)
12526 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12527 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12528 M:      Josh Triplett <josh@joshtriplett.org>
12529 R:      Steven Rostedt <rostedt@goodmis.org>
12530 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12531 L:      linux-kernel@vger.kernel.org
12532 W:      http://www.rdrop.com/users/paulmck/RCU/
12533 S:      Supported
12534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12535 F:      include/linux/srcu.h
12536 F:      kernel/rcu/srcu.c
12537
12538 SMACK SECURITY MODULE
12539 M:      Casey Schaufler <casey@schaufler-ca.com>
12540 L:      linux-security-module@vger.kernel.org
12541 W:      http://schaufler-ca.com
12542 T:      git git://github.com/cschaufler/smack-next
12543 S:      Maintained
12544 F:      Documentation/admin-guide/LSM/Smack.rst
12545 F:      security/smack/
12546
12547 SMC91x ETHERNET DRIVER
12548 M:      Nicolas Pitre <nico@fluxnic.net>
12549 S:      Odd Fixes
12550 F:      drivers/net/ethernet/smsc/smc91x.*
12551
12552 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12553 M:      Sakari Ailus <sakari.ailus@iki.fi>
12554 L:      linux-media@vger.kernel.org
12555 S:      Maintained
12556 F:      drivers/media/i2c/smiapp/
12557 F:      include/media/i2c/smiapp.h
12558 F:      drivers/media/i2c/smiapp-pll.c
12559 F:      drivers/media/i2c/smiapp-pll.h
12560 F:      include/uapi/linux/smiapp.h
12561 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12562
12563 SMM665 HARDWARE MONITOR DRIVER
12564 M:      Guenter Roeck <linux@roeck-us.net>
12565 L:      linux-hwmon@vger.kernel.org
12566 S:      Maintained
12567 F:      Documentation/hwmon/smm665
12568 F:      drivers/hwmon/smm665.c
12569
12570 SMSC EMC2103 HARDWARE MONITOR DRIVER
12571 M:      Steve Glendinning <steve.glendinning@shawell.net>
12572 L:      linux-hwmon@vger.kernel.org
12573 S:      Maintained
12574 F:      Documentation/hwmon/emc2103
12575 F:      drivers/hwmon/emc2103.c
12576
12577 SMSC SCH5627 HARDWARE MONITOR DRIVER
12578 M:      Hans de Goede <hdegoede@redhat.com>
12579 L:      linux-hwmon@vger.kernel.org
12580 S:      Supported
12581 F:      Documentation/hwmon/sch5627
12582 F:      drivers/hwmon/sch5627.c
12583
12584 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12585 M:      Steve Glendinning <steve.glendinning@shawell.net>
12586 L:      linux-fbdev@vger.kernel.org
12587 S:      Maintained
12588 F:      drivers/video/fbdev/smscufx.c
12589
12590 SMSC47B397 HARDWARE MONITOR DRIVER
12591 M:      Jean Delvare <jdelvare@suse.com>
12592 L:      linux-hwmon@vger.kernel.org
12593 S:      Maintained
12594 F:      Documentation/hwmon/smsc47b397
12595 F:      drivers/hwmon/smsc47b397.c
12596
12597 SMSC911x ETHERNET DRIVER
12598 M:      Steve Glendinning <steve.glendinning@shawell.net>
12599 L:      netdev@vger.kernel.org
12600 S:      Maintained
12601 F:      include/linux/smsc911x.h
12602 F:      drivers/net/ethernet/smsc/smsc911x.*
12603
12604 SMSC9420 PCI ETHERNET DRIVER
12605 M:      Steve Glendinning <steve.glendinning@shawell.net>
12606 L:      netdev@vger.kernel.org
12607 S:      Maintained
12608 F:      drivers/net/ethernet/smsc/smsc9420.*
12609
12610 SOC-CAMERA V4L2 SUBSYSTEM
12611 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12612 L:      linux-media@vger.kernel.org
12613 T:      git git://linuxtv.org/media_tree.git
12614 S:      Maintained
12615 F:      include/media/soc*
12616 F:      drivers/media/i2c/soc_camera/
12617 F:      drivers/media/platform/soc_camera/
12618
12619 SOEKRIS NET48XX LED SUPPORT
12620 M:      Chris Boot <bootc@bootc.net>
12621 S:      Maintained
12622 F:      drivers/leds/leds-net48xx.c
12623
12624 SOFT-ROCE DRIVER (rxe)
12625 M:      Moni Shoua <monis@mellanox.com>
12626 L:      linux-rdma@vger.kernel.org
12627 S:      Supported
12628 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12629 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12630 F:      drivers/infiniband/sw/rxe/
12631 F:      include/uapi/rdma/rdma_user_rxe.h
12632
12633 SOFTLOGIC 6x10 MPEG CODEC
12634 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12635 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12636 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12637 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12638 M:      Ismael Luceno <ismael@iodev.co.uk>
12639 L:      linux-media@vger.kernel.org
12640 S:      Supported
12641 F:      drivers/media/pci/solo6x10/
12642
12643 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12644 M:      James Morse <james.morse@arm.com>
12645 L:      linux-arm-kernel@lists.infradead.org
12646 S:      Maintained
12647 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12648 F:      drivers/firmware/arm_sdei.c
12649 F:      include/linux/sdei.h
12650 F:      include/uapi/linux/sdei.h
12651
12652 SOFTWARE RAID (Multiple Disks) SUPPORT
12653 M:      Shaohua Li <shli@kernel.org>
12654 L:      linux-raid@vger.kernel.org
12655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12656 S:      Supported
12657 F:      drivers/md/Makefile
12658 F:      drivers/md/Kconfig
12659 F:      drivers/md/md*
12660 F:      drivers/md/raid*
12661 F:      include/linux/raid/
12662 F:      include/uapi/linux/raid/
12663
12664 SONIC NETWORK DRIVER
12665 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12666 L:      netdev@vger.kernel.org
12667 S:      Maintained
12668 F:      drivers/net/ethernet/natsemi/sonic.*
12669
12670 SONICS SILICON BACKPLANE DRIVER (SSB)
12671 M:      Michael Buesch <m@bues.ch>
12672 L:      linux-wireless@vger.kernel.org
12673 S:      Maintained
12674 F:      drivers/ssb/
12675 F:      include/linux/ssb/
12676
12677 SONY IMX274 SENSOR DRIVER
12678 M:      Leon Luo <leonl@leopardimaging.com>
12679 L:      linux-media@vger.kernel.org
12680 T:      git git://linuxtv.org/media_tree.git
12681 S:      Maintained
12682 F:      drivers/media/i2c/imx274.c
12683 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12684
12685 SONY MEMORYSTICK CARD SUPPORT
12686 M:      Alex Dubov <oakad@yahoo.com>
12687 W:      http://tifmxx.berlios.de/
12688 S:      Maintained
12689 F:      drivers/memstick/host/tifm_ms.c
12690
12691 SONY MEMORYSTICK STANDARD SUPPORT
12692 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12693 S:      Maintained
12694 F:      drivers/memstick/core/ms_block.*
12695
12696 SONY VAIO CONTROL DEVICE DRIVER
12697 M:      Mattia Dongili <malattia@linux.it>
12698 L:      platform-driver-x86@vger.kernel.org
12699 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12700 S:      Maintained
12701 F:      Documentation/laptops/sony-laptop.txt
12702 F:      drivers/char/sonypi.c
12703 F:      drivers/platform/x86/sony-laptop.c
12704 F:      include/linux/sony-laptop.h
12705
12706 SOUND
12707 M:      Jaroslav Kysela <perex@perex.cz>
12708 M:      Takashi Iwai <tiwai@suse.com>
12709 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12710 W:      http://www.alsa-project.org/
12711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12712 T:      git git://git.alsa-project.org/alsa-kernel.git
12713 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12714 S:      Maintained
12715 F:      Documentation/sound/
12716 F:      include/sound/
12717 F:      include/uapi/sound/
12718 F:      sound/
12719
12720 SOUND - COMPRESSED AUDIO
12721 M:      Vinod Koul <vinod.koul@intel.com>
12722 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12724 S:      Supported
12725 F:      Documentation/sound/alsa/compress_offload.txt
12726 F:      include/sound/compress_driver.h
12727 F:      include/uapi/sound/compress_*
12728 F:      sound/core/compress_offload.c
12729 F:      sound/soc/soc-compress.c
12730
12731 SOUND - DMAENGINE HELPERS
12732 M:      Lars-Peter Clausen <lars@metafoo.de>
12733 S:      Supported
12734 F:      include/sound/dmaengine_pcm.h
12735 F:      sound/core/pcm_dmaengine.c
12736 F:      sound/soc/soc-generic-dmaengine-pcm.c
12737
12738 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12739 M:      Liam Girdwood <lgirdwood@gmail.com>
12740 M:      Mark Brown <broonie@kernel.org>
12741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12742 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12743 W:      http://alsa-project.org/main/index.php/ASoC
12744 S:      Supported
12745 F:      Documentation/devicetree/bindings/sound/
12746 F:      Documentation/sound/alsa/soc/
12747 F:      sound/soc/
12748 F:      include/sound/soc*
12749
12750 SP2 MEDIA DRIVER
12751 M:      Olli Salonen <olli.salonen@iki.fi>
12752 L:      linux-media@vger.kernel.org
12753 W:      https://linuxtv.org
12754 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12755 S:      Maintained
12756 F:      drivers/media/dvb-frontends/sp2*
12757
12758 SPARC + UltraSPARC (sparc/sparc64)
12759 M:      "David S. Miller" <davem@davemloft.net>
12760 L:      sparclinux@vger.kernel.org
12761 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12764 S:      Maintained
12765 F:      arch/sparc/
12766 F:      drivers/sbus/
12767
12768 SPARC SERIAL DRIVERS
12769 M:      "David S. Miller" <davem@davemloft.net>
12770 L:      sparclinux@vger.kernel.org
12771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12773 S:      Maintained
12774 F:      include/linux/sunserialcore.h
12775 F:      drivers/tty/serial/suncore.c
12776 F:      drivers/tty/serial/sunhv.c
12777 F:      drivers/tty/serial/sunsab.c
12778 F:      drivers/tty/serial/sunsab.h
12779 F:      drivers/tty/serial/sunsu.c
12780 F:      drivers/tty/serial/sunzilog.c
12781 F:      drivers/tty/serial/sunzilog.h
12782 F:      drivers/tty/vcc.c
12783
12784 SPARSE CHECKER
12785 M:      "Christopher Li" <sparse@chrisli.org>
12786 L:      linux-sparse@vger.kernel.org
12787 W:      https://sparse.wiki.kernel.org/
12788 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12789 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12790 S:      Maintained
12791 F:      include/linux/compiler.h
12792
12793 SPEAR CLOCK FRAMEWORK SUPPORT
12794 M:      Viresh Kumar <vireshk@kernel.org>
12795 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12796 W:      http://www.st.com/spear
12797 S:      Maintained
12798 F:      drivers/clk/spear/
12799
12800 SPEAR PLATFORM SUPPORT
12801 M:      Viresh Kumar <vireshk@kernel.org>
12802 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12804 W:      http://www.st.com/spear
12805 S:      Maintained
12806 F:      arch/arm/boot/dts/spear*
12807 F:      arch/arm/mach-spear/
12808
12809 SPI NOR SUBSYSTEM
12810 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12811 M:      Marek Vasut <marek.vasut@gmail.com>
12812 L:      linux-mtd@lists.infradead.org
12813 W:      http://www.linux-mtd.infradead.org/
12814 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12815 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12816 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12817 S:      Maintained
12818 F:      drivers/mtd/spi-nor/
12819 F:      include/linux/mtd/spi-nor.h
12820
12821 SPI SUBSYSTEM
12822 M:      Mark Brown <broonie@kernel.org>
12823 L:      linux-spi@vger.kernel.org
12824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12825 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12826 S:      Maintained
12827 F:      Documentation/devicetree/bindings/spi/
12828 F:      Documentation/spi/
12829 F:      drivers/spi/
12830 F:      include/linux/spi/
12831 F:      include/uapi/linux/spi/
12832 F:      tools/spi/
12833
12834 SPIDERNET NETWORK DRIVER for CELL
12835 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12836 L:      netdev@vger.kernel.org
12837 S:      Supported
12838 F:      Documentation/networking/spider_net.txt
12839 F:      drivers/net/ethernet/toshiba/spider_net*
12840
12841 SPMI SUBSYSTEM
12842 R:      Stephen Boyd <sboyd@codeaurora.org>
12843 L:      linux-arm-msm@vger.kernel.org
12844 F:      Documentation/devicetree/bindings/spmi/
12845 F:      drivers/spmi/
12846 F:      include/dt-bindings/spmi/spmi.h
12847 F:      include/linux/spmi.h
12848 F:      include/trace/events/spmi.h
12849
12850 SPU FILE SYSTEM
12851 M:      Jeremy Kerr <jk@ozlabs.org>
12852 L:      linuxppc-dev@lists.ozlabs.org
12853 W:      http://www.ibm.com/developerworks/power/cell/
12854 S:      Supported
12855 F:      Documentation/filesystems/spufs.txt
12856 F:      arch/powerpc/platforms/cell/spufs/
12857
12858 SQUASHFS FILE SYSTEM
12859 M:      Phillip Lougher <phillip@squashfs.org.uk>
12860 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12861 W:      http://squashfs.org.uk
12862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12863 S:      Maintained
12864 F:      Documentation/filesystems/squashfs.txt
12865 F:      fs/squashfs/
12866
12867 SRM (Alpha) environment access
12868 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12869 S:      Maintained
12870 F:      arch/alpha/kernel/srm_env.c
12871
12872 STABLE BRANCH
12873 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12874 L:      stable@vger.kernel.org
12875 S:      Supported
12876 F:      Documentation/process/stable-kernel-rules.rst
12877
12878 STAGING - ATOMISP DRIVER
12879 M:      Alan Cox <alan@linux.intel.com>
12880 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12881 L:      linux-media@vger.kernel.org
12882 S:      Maintained
12883 F:      drivers/staging/media/atomisp/
12884
12885 STAGING - COMEDI
12886 M:      Ian Abbott <abbotti@mev.co.uk>
12887 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12888 S:      Odd Fixes
12889 F:      drivers/staging/comedi/
12890
12891 STAGING - FLARION FT1000 DRIVERS
12892 M:      Marek Belisko <marek.belisko@gmail.com>
12893 S:      Odd Fixes
12894 F:      drivers/staging/ft1000/
12895
12896 STAGING - INDUSTRIAL IO
12897 M:      Jonathan Cameron <jic23@kernel.org>
12898 L:      linux-iio@vger.kernel.org
12899 S:      Odd Fixes
12900 F:      Documentation/devicetree/bindings/staging/iio/
12901 F:      drivers/staging/iio/
12902
12903 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12904 M:      Jarod Wilson <jarod@wilsonet.com>
12905 W:      http://www.lirc.org/
12906 S:      Odd Fixes
12907 F:      drivers/staging/media/lirc/
12908
12909 STAGING - LUSTRE PARALLEL FILESYSTEM
12910 M:      Oleg Drokin <oleg.drokin@intel.com>
12911 M:      Andreas Dilger <andreas.dilger@intel.com>
12912 M:      James Simmons <jsimmons@infradead.org>
12913 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12914 W:      http://wiki.lustre.org/
12915 S:      Maintained
12916 F:      drivers/staging/lustre
12917
12918 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12919 M:      Marc Dietrich <marvin24@gmx.de>
12920 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12921 L:      linux-tegra@vger.kernel.org
12922 S:      Maintained
12923 F:      drivers/staging/nvec/
12924
12925 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12926 M:      Jens Frederich <jfrederich@gmail.com>
12927 M:      Daniel Drake <dsd@laptop.org>
12928 M:      Jon Nettleton <jon.nettleton@gmail.com>
12929 W:      http://wiki.laptop.org/go/DCON
12930 S:      Maintained
12931 F:      drivers/staging/olpc_dcon/
12932
12933 STAGING - REALTEK RTL8712U DRIVERS
12934 M:      Larry Finger <Larry.Finger@lwfinger.net>
12935 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12936 S:      Odd Fixes
12937 F:      drivers/staging/rtl8712/
12938
12939 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12940 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12941 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12942 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12943 L:      linux-fbdev@vger.kernel.org
12944 S:      Maintained
12945 F:      drivers/staging/sm750fb/
12946
12947 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12948 M:      William Hubbs <w.d.hubbs@gmail.com>
12949 M:      Chris Brannon <chris@the-brannons.com>
12950 M:      Kirk Reiser <kirk@reisers.ca>
12951 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12952 L:      speakup@linux-speakup.org
12953 W:      http://www.linux-speakup.org/
12954 S:      Odd Fixes
12955 F:      drivers/staging/speakup/
12956
12957 STAGING - VIA VT665X DRIVERS
12958 M:      Forest Bond <forest@alittletooquiet.net>
12959 S:      Odd Fixes
12960 F:      drivers/staging/vt665?/
12961
12962 STAGING - WILC1000 WIFI DRIVER
12963 M:      Aditya Shankar <aditya.shankar@microchip.com>
12964 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12965 L:      linux-wireless@vger.kernel.org
12966 S:      Supported
12967 F:      drivers/staging/wilc1000/
12968
12969 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12970 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12971 S:      Odd Fixes
12972 F:      drivers/staging/xgifb/
12973
12974 STAGING SUBSYSTEM
12975 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12977 L:      devel@driverdev.osuosl.org
12978 S:      Supported
12979 F:      drivers/staging/
12980
12981 STARFIRE/DURALAN NETWORK DRIVER
12982 M:      Ion Badulescu <ionut@badula.org>
12983 S:      Odd Fixes
12984 F:      drivers/net/ethernet/adaptec/starfire*
12985
12986 STEC S1220 SKD DRIVER
12987 M:      Bart Van Assche <bart.vanassche@wdc.com>
12988 L:      linux-block@vger.kernel.org
12989 S:      Maintained
12990 F:      drivers/block/skd*[ch]
12991
12992 STI CEC DRIVER
12993 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12994 S:      Maintained
12995 F:      drivers/staging/media/st-cec/
12996 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12997
12998 STK1160 USB VIDEO CAPTURE DRIVER
12999 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13000 L:      linux-media@vger.kernel.org
13001 T:      git git://linuxtv.org/media_tree.git
13002 S:      Maintained
13003 F:      drivers/media/usb/stk1160/
13004
13005 STMMAC ETHERNET DRIVER
13006 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13007 M:      Alexandre Torgue <alexandre.torgue@st.com>
13008 L:      netdev@vger.kernel.org
13009 W:      http://www.stlinux.com
13010 S:      Supported
13011 F:      drivers/net/ethernet/stmicro/stmmac/
13012
13013 SUN3/3X
13014 M:      Sam Creasey <sammy@sammy.net>
13015 W:      http://sammy.net/sun3/
13016 S:      Maintained
13017 F:      arch/m68k/kernel/*sun3*
13018 F:      arch/m68k/sun3*/
13019 F:      arch/m68k/include/asm/sun3*
13020 F:      drivers/net/ethernet/i825xx/sun3*
13021
13022 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13023 M:      Hans de Goede <hdegoede@redhat.com>
13024 L:      linux-input@vger.kernel.org
13025 S:      Maintained
13026 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13027 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13028
13029 SUNDANCE NETWORK DRIVER
13030 M:      Denis Kirjanov <kda@linux-powerpc.org>
13031 L:      netdev@vger.kernel.org
13032 S:      Maintained
13033 F:      drivers/net/ethernet/dlink/sundance.c
13034
13035 SUPERH
13036 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13037 M:      Rich Felker <dalias@libc.org>
13038 L:      linux-sh@vger.kernel.org
13039 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13040 S:      Maintained
13041 F:      Documentation/sh/
13042 F:      arch/sh/
13043 F:      drivers/sh/
13044
13045 SUSPEND TO RAM
13046 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13047 M:      Len Brown <len.brown@intel.com>
13048 M:      Pavel Machek <pavel@ucw.cz>
13049 L:      linux-pm@vger.kernel.org
13050 B:      https://bugzilla.kernel.org
13051 S:      Supported
13052 F:      Documentation/power/
13053 F:      arch/x86/kernel/acpi/
13054 F:      drivers/base/power/
13055 F:      kernel/power/
13056 F:      include/linux/suspend.h
13057 F:      include/linux/freezer.h
13058 F:      include/linux/pm.h
13059
13060 SVGA HANDLING
13061 M:      Martin Mares <mj@ucw.cz>
13062 L:      linux-video@atrey.karlin.mff.cuni.cz
13063 S:      Maintained
13064 F:      Documentation/svga.txt
13065 F:      arch/x86/boot/video*
13066
13067 SWIOTLB SUBSYSTEM
13068 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13069 L:      linux-kernel@vger.kernel.org
13070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13071 S:      Supported
13072 F:      lib/swiotlb.c
13073 F:      arch/*/kernel/pci-swiotlb.c
13074 F:      include/linux/swiotlb.h
13075
13076 SWITCHDEV
13077 M:      Jiri Pirko <jiri@resnulli.us>
13078 M:      Ivan Vecera <ivecera@redhat.com>
13079 L:      netdev@vger.kernel.org
13080 S:      Supported
13081 F:      net/switchdev/
13082 F:      include/net/switchdev.h
13083
13084 SYNC FILE FRAMEWORK
13085 M:      Sumit Semwal <sumit.semwal@linaro.org>
13086 R:      Gustavo Padovan <gustavo@padovan.org>
13087 S:      Maintained
13088 L:      linux-media@vger.kernel.org
13089 L:      dri-devel@lists.freedesktop.org
13090 F:      drivers/dma-buf/sync_*
13091 F:      drivers/dma-buf/dma-fence*
13092 F:      drivers/dma-buf/sw_sync.c
13093 F:      include/linux/sync_file.h
13094 F:      include/uapi/linux/sync_file.h
13095 F:      Documentation/sync_file.txt
13096 T:      git git://anongit.freedesktop.org/drm/drm-misc
13097
13098 SYNOPSYS ARC ARCHITECTURE
13099 M:      Vineet Gupta <vgupta@synopsys.com>
13100 L:      linux-snps-arc@lists.infradead.org
13101 S:      Supported
13102 F:      arch/arc/
13103 F:      Documentation/devicetree/bindings/arc/*
13104 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13105 F:      drivers/clocksource/arc_timer.c
13106 F:      drivers/tty/serial/arc_uart.c
13107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13108
13109 SYNOPSYS ARC HSDK SDP pll clock driver
13110 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13111 S:      Supported
13112 F:      drivers/clk/clk-hsdk-pll.c
13113 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13114
13115 SYNOPSYS ARC SDP clock driver
13116 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13117 S:      Supported
13118 F:      drivers/clk/axs10x/*
13119 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13120
13121 SYNOPSYS ARC SDP platform support
13122 M:      Alexey Brodkin <abrodkin@synopsys.com>
13123 S:      Supported
13124 F:      arch/arc/plat-axs10x
13125 F:      arch/arc/boot/dts/ax*
13126 F:      Documentation/devicetree/bindings/arc/axs10*
13127
13128 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13129 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13130 S:      Supported
13131 F:      drivers/reset/reset-axs10x.c
13132 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13133
13134 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13135 M:      Hoan Tran <hotran@apm.com>
13136 L:      linux-gpio@vger.kernel.org
13137 S:      Maintained
13138 F:      drivers/gpio/gpio-dwapb.c
13139 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13140
13141 SYNOPSYS DESIGNWARE DMAC DRIVER
13142 M:      Viresh Kumar <vireshk@kernel.org>
13143 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13144 S:      Maintained
13145 F:      include/linux/dma/dw.h
13146 F:      include/linux/platform_data/dma-dw.h
13147 F:      drivers/dma/dw/
13148
13149 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13150 M:      Jie Deng <jiedeng@synopsys.com>
13151 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13152 L:      netdev@vger.kernel.org
13153 S:      Supported
13154 F:      drivers/net/ethernet/synopsys/
13155
13156 SYNOPSYS DESIGNWARE I2C DRIVER
13157 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13158 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13159 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13160 L:      linux-i2c@vger.kernel.org
13161 S:      Maintained
13162 F:      drivers/i2c/busses/i2c-designware-*
13163 F:      include/linux/platform_data/i2c-designware.h
13164
13165 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13166 M:      Jaehoon Chung <jh80.chung@samsung.com>
13167 L:      linux-mmc@vger.kernel.org
13168 S:      Maintained
13169 F:      drivers/mmc/host/dw_mmc*
13170
13171 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13172 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13173 S:      Supported
13174 F:      drivers/reset/reset-hsdk.c
13175 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13176 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13177
13178 SYSTEM CONFIGURATION (SYSCON)
13179 M:      Lee Jones <lee.jones@linaro.org>
13180 M:      Arnd Bergmann <arnd@arndb.de>
13181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13182 S:      Supported
13183 F:      drivers/mfd/syscon.c
13184
13185 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13186 M:      Sudeep Holla <sudeep.holla@arm.com>
13187 L:      linux-arm-kernel@lists.infradead.org
13188 S:      Maintained
13189 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13190 F:      drivers/clk/clk-scpi.c
13191 F:      drivers/cpufreq/scpi-cpufreq.c
13192 F:      drivers/firmware/arm_scpi.c
13193 F:      include/linux/scpi_protocol.h
13194
13195 SYSTEM RESET/SHUTDOWN DRIVERS
13196 M:      Sebastian Reichel <sre@kernel.org>
13197 L:      linux-pm@vger.kernel.org
13198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13199 S:      Maintained
13200 F:      Documentation/devicetree/bindings/power/reset/
13201 F:      drivers/power/reset/
13202
13203 SYSTEM TRACE MODULE CLASS
13204 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13205 S:      Maintained
13206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13207 F:      Documentation/trace/stm.txt
13208 F:      drivers/hwtracing/stm/
13209 F:      include/linux/stm.h
13210 F:      include/uapi/linux/stm.h
13211
13212 SYSV FILESYSTEM
13213 M:      Christoph Hellwig <hch@infradead.org>
13214 S:      Maintained
13215 F:      Documentation/filesystems/sysv-fs.txt
13216 F:      fs/sysv/
13217 F:      include/linux/sysv_fs.h
13218
13219 TARGET SUBSYSTEM
13220 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13221 L:      linux-scsi@vger.kernel.org
13222 L:      target-devel@vger.kernel.org
13223 W:      http://www.linux-iscsi.org
13224 W:      http://groups.google.com/group/linux-iscsi-target-dev
13225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13226 S:      Supported
13227 F:      drivers/target/
13228 F:      include/target/
13229 F:      Documentation/target/
13230
13231 TASKSTATS STATISTICS INTERFACE
13232 M:      Balbir Singh <bsingharora@gmail.com>
13233 S:      Maintained
13234 F:      Documentation/accounting/taskstats*
13235 F:      include/linux/taskstats*
13236 F:      kernel/taskstats.c
13237
13238 TC subsystem
13239 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13240 M:      Cong Wang <xiyou.wangcong@gmail.com>
13241 M:      Jiri Pirko <jiri@resnulli.us>
13242 L:      netdev@vger.kernel.org
13243 S:      Maintained
13244 F:      include/net/pkt_cls.h
13245 F:      include/net/pkt_sched.h
13246 F:      include/net/tc_act/
13247 F:      include/uapi/linux/pkt_cls.h
13248 F:      include/uapi/linux/pkt_sched.h
13249 F:      include/uapi/linux/tc_act/
13250 F:      include/uapi/linux/tc_ematch/
13251 F:      net/sched/
13252
13253 TCP LOW PRIORITY MODULE
13254 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13255 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13256 W:      http://tcp-lp-mod.sourceforge.net/
13257 S:      Maintained
13258 F:      net/ipv4/tcp_lp.c
13259
13260 TDA10071 MEDIA DRIVER
13261 M:      Antti Palosaari <crope@iki.fi>
13262 L:      linux-media@vger.kernel.org
13263 W:      https://linuxtv.org
13264 W:      http://palosaari.fi/linux/
13265 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13266 T:      git git://linuxtv.org/anttip/media_tree.git
13267 S:      Maintained
13268 F:      drivers/media/dvb-frontends/tda10071*
13269
13270 TDA18212 MEDIA DRIVER
13271 M:      Antti Palosaari <crope@iki.fi>
13272 L:      linux-media@vger.kernel.org
13273 W:      https://linuxtv.org
13274 W:      http://palosaari.fi/linux/
13275 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13276 T:      git git://linuxtv.org/anttip/media_tree.git
13277 S:      Maintained
13278 F:      drivers/media/tuners/tda18212*
13279
13280 TDA18218 MEDIA DRIVER
13281 M:      Antti Palosaari <crope@iki.fi>
13282 L:      linux-media@vger.kernel.org
13283 W:      https://linuxtv.org
13284 W:      http://palosaari.fi/linux/
13285 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13286 T:      git git://linuxtv.org/anttip/media_tree.git
13287 S:      Maintained
13288 F:      drivers/media/tuners/tda18218*
13289
13290 TDA18271 MEDIA DRIVER
13291 M:      Michael Krufky <mkrufky@linuxtv.org>
13292 L:      linux-media@vger.kernel.org
13293 W:      https://linuxtv.org
13294 W:      http://github.com/mkrufky
13295 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13296 T:      git git://linuxtv.org/mkrufky/tuners.git
13297 S:      Maintained
13298 F:      drivers/media/tuners/tda18271*
13299
13300 TDA827x MEDIA DRIVER
13301 M:      Michael Krufky <mkrufky@linuxtv.org>
13302 L:      linux-media@vger.kernel.org
13303 W:      https://linuxtv.org
13304 W:      http://github.com/mkrufky
13305 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13306 T:      git git://linuxtv.org/mkrufky/tuners.git
13307 S:      Maintained
13308 F:      drivers/media/tuners/tda8290.*
13309
13310 TDA8290 MEDIA DRIVER
13311 M:      Michael Krufky <mkrufky@linuxtv.org>
13312 L:      linux-media@vger.kernel.org
13313 W:      https://linuxtv.org
13314 W:      http://github.com/mkrufky
13315 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13316 T:      git git://linuxtv.org/mkrufky/tuners.git
13317 S:      Maintained
13318 F:      drivers/media/tuners/tda8290.*
13319
13320 TDA9840 MEDIA DRIVER
13321 M:      Hans Verkuil <hverkuil@xs4all.nl>
13322 L:      linux-media@vger.kernel.org
13323 T:      git git://linuxtv.org/media_tree.git
13324 W:      https://linuxtv.org
13325 S:      Maintained
13326 F:      drivers/media/i2c/tda9840*
13327
13328 TEA5761 TUNER DRIVER
13329 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13330 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13331 L:      linux-media@vger.kernel.org
13332 W:      https://linuxtv.org
13333 T:      git git://linuxtv.org/media_tree.git
13334 S:      Odd fixes
13335 F:      drivers/media/tuners/tea5761.*
13336
13337 TEA5767 TUNER DRIVER
13338 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13339 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13340 L:      linux-media@vger.kernel.org
13341 W:      https://linuxtv.org
13342 T:      git git://linuxtv.org/media_tree.git
13343 S:      Maintained
13344 F:      drivers/media/tuners/tea5767.*
13345
13346 TEA6415C MEDIA DRIVER
13347 M:      Hans Verkuil <hverkuil@xs4all.nl>
13348 L:      linux-media@vger.kernel.org
13349 T:      git git://linuxtv.org/media_tree.git
13350 W:      https://linuxtv.org
13351 S:      Maintained
13352 F:      drivers/media/i2c/tea6415c*
13353
13354 TEA6420 MEDIA DRIVER
13355 M:      Hans Verkuil <hverkuil@xs4all.nl>
13356 L:      linux-media@vger.kernel.org
13357 T:      git git://linuxtv.org/media_tree.git
13358 W:      https://linuxtv.org
13359 S:      Maintained
13360 F:      drivers/media/i2c/tea6420*
13361
13362 TEAM DRIVER
13363 M:      Jiri Pirko <jiri@resnulli.us>
13364 L:      netdev@vger.kernel.org
13365 S:      Supported
13366 F:      drivers/net/team/
13367 F:      include/linux/if_team.h
13368 F:      include/uapi/linux/if_team.h
13369
13370 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13371 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13372 S:      Maintained
13373 F:      arch/x86/platform/ts5500/
13374
13375 TECHNOTREND USB IR RECEIVER
13376 M:      Sean Young <sean@mess.org>
13377 L:      linux-media@vger.kernel.org
13378 S:      Maintained
13379 F:      drivers/media/rc/ttusbir.c
13380
13381 TEE SUBSYSTEM
13382 M:      Jens Wiklander <jens.wiklander@linaro.org>
13383 S:      Maintained
13384 F:      include/linux/tee_drv.h
13385 F:      include/uapi/linux/tee.h
13386 F:      drivers/tee/
13387 F:      Documentation/tee.txt
13388
13389 TEGRA ARCHITECTURE SUPPORT
13390 M:      Thierry Reding <thierry.reding@gmail.com>
13391 M:      Jonathan Hunter <jonathanh@nvidia.com>
13392 L:      linux-tegra@vger.kernel.org
13393 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13395 S:      Supported
13396 N:      [^a-z]tegra
13397
13398 TEGRA CLOCK DRIVER
13399 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13400 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13401 S:      Supported
13402 F:      drivers/clk/tegra/
13403
13404 TEGRA DMA DRIVERS
13405 M:      Laxman Dewangan <ldewangan@nvidia.com>
13406 M:      Jon Hunter <jonathanh@nvidia.com>
13407 S:      Supported
13408 F:      drivers/dma/tegra*
13409
13410 TEGRA I2C DRIVER
13411 M:      Laxman Dewangan <ldewangan@nvidia.com>
13412 S:      Supported
13413 F:      drivers/i2c/busses/i2c-tegra.c
13414
13415 TEGRA IOMMU DRIVERS
13416 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13417 S:      Supported
13418 F:      drivers/iommu/tegra*
13419
13420 TEGRA KBC DRIVER
13421 M:      Rakesh Iyer <riyer@nvidia.com>
13422 M:      Laxman Dewangan <ldewangan@nvidia.com>
13423 S:      Supported
13424 F:      drivers/input/keyboard/tegra-kbc.c
13425
13426 TEGRA PWM DRIVER
13427 M:      Thierry Reding <thierry.reding@gmail.com>
13428 S:      Supported
13429 F:      drivers/pwm/pwm-tegra.c
13430
13431 TEGRA SERIAL DRIVER
13432 M:      Laxman Dewangan <ldewangan@nvidia.com>
13433 S:      Supported
13434 F:      drivers/tty/serial/serial-tegra.c
13435
13436 TEGRA SPI DRIVER
13437 M:      Laxman Dewangan <ldewangan@nvidia.com>
13438 S:      Supported
13439 F:      drivers/spi/spi-tegra*
13440
13441 TEHUTI ETHERNET DRIVER
13442 M:      Andy Gospodarek <andy@greyhouse.net>
13443 L:      netdev@vger.kernel.org
13444 S:      Supported
13445 F:      drivers/net/ethernet/tehuti/*
13446
13447 Telecom Clock Driver for MCPL0010
13448 M:      Mark Gross <mark.gross@intel.com>
13449 S:      Supported
13450 F:      drivers/char/tlclk.c
13451
13452 TENSILICA XTENSA PORT (xtensa)
13453 M:      Chris Zankel <chris@zankel.net>
13454 M:      Max Filippov <jcmvbkbc@gmail.com>
13455 L:      linux-xtensa@linux-xtensa.org
13456 T:      git git://github.com/czankel/xtensa-linux.git
13457 S:      Maintained
13458 F:      arch/xtensa/
13459 F:      drivers/irqchip/irq-xtensa-*
13460
13461 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13462 M:      Nishanth Menon <nm@ti.com>
13463 M:      Tero Kristo <t-kristo@ti.com>
13464 M:      Santosh Shilimkar <ssantosh@kernel.org>
13465 L:      linux-arm-kernel@lists.infradead.org
13466 S:      Maintained
13467 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13468 F:      drivers/firmware/ti_sci*
13469 F:      include/linux/soc/ti/ti_sci_protocol.h
13470 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13471 F:      include/dt-bindings/genpd/k2g.h
13472 F:      drivers/soc/ti/ti_sci_pm_domains.c
13473 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13474 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13475 F:      drivers/clk/keystone/sci-clk.c
13476 F:      drivers/reset/reset-ti-sci.c
13477
13478 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13479 M:      Hans Verkuil <hverkuil@xs4all.nl>
13480 L:      linux-media@vger.kernel.org
13481 T:      git git://linuxtv.org/media_tree.git
13482 W:      https://linuxtv.org
13483 S:      Maintained
13484 F:      drivers/media/radio/radio-raremono.c
13485
13486 THERMAL
13487 M:      Zhang Rui <rui.zhang@intel.com>
13488 M:      Eduardo Valentin <edubezval@gmail.com>
13489 L:      linux-pm@vger.kernel.org
13490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13492 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13493 S:      Supported
13494 F:      drivers/thermal/
13495 F:      include/linux/thermal.h
13496 F:      include/uapi/linux/thermal.h
13497 F:      include/linux/cpu_cooling.h
13498 F:      Documentation/devicetree/bindings/thermal/
13499
13500 THERMAL/CPU_COOLING
13501 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13502 M:      Viresh Kumar <viresh.kumar@linaro.org>
13503 M:      Javi Merino <javi.merino@kernel.org>
13504 L:      linux-pm@vger.kernel.org
13505 S:      Supported
13506 F:      Documentation/thermal/cpu-cooling-api.txt
13507 F:      drivers/thermal/cpu_cooling.c
13508 F:      include/linux/cpu_cooling.h
13509
13510 THINKPAD ACPI EXTRAS DRIVER
13511 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13512 L:      ibm-acpi-devel@lists.sourceforge.net
13513 L:      platform-driver-x86@vger.kernel.org
13514 W:      http://ibm-acpi.sourceforge.net
13515 W:      http://thinkwiki.org/wiki/Ibm-acpi
13516 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13517 S:      Maintained
13518 F:      drivers/platform/x86/thinkpad_acpi.c
13519
13520 THUNDERBOLT DRIVER
13521 M:      Andreas Noever <andreas.noever@gmail.com>
13522 M:      Michael Jamet <michael.jamet@intel.com>
13523 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13524 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13526 S:      Maintained
13527 F:      Documentation/admin-guide/thunderbolt.rst
13528 F:      drivers/thunderbolt/
13529 F:      include/linux/thunderbolt.h
13530
13531 THUNDERBOLT NETWORK DRIVER
13532 M:      Michael Jamet <michael.jamet@intel.com>
13533 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13534 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13535 L:      netdev@vger.kernel.org
13536 S:      Maintained
13537 F:      drivers/net/thunderbolt.c
13538
13539 THUNDERX GPIO DRIVER
13540 M:      David Daney <david.daney@cavium.com>
13541 S:      Maintained
13542 F:      drivers/gpio/gpio-thunderx.c
13543
13544 TI AM437X VPFE DRIVER
13545 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13546 L:      linux-media@vger.kernel.org
13547 W:      https://linuxtv.org
13548 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13549 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13550 S:      Maintained
13551 F:      drivers/media/platform/am437x/
13552
13553 TI BANDGAP AND THERMAL DRIVER
13554 M:      Eduardo Valentin <edubezval@gmail.com>
13555 M:      Keerthy <j-keerthy@ti.com>
13556 L:      linux-pm@vger.kernel.org
13557 L:      linux-omap@vger.kernel.org
13558 S:      Maintained
13559 F:      drivers/thermal/ti-soc-thermal/
13560
13561 TI BQ27XXX POWER SUPPLY DRIVER
13562 R:      Andrew F. Davis <afd@ti.com>
13563 F:      include/linux/power/bq27xxx_battery.h
13564 F:      drivers/power/supply/bq27xxx_battery.c
13565 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13566
13567 TI CDCE706 CLOCK DRIVER
13568 M:      Max Filippov <jcmvbkbc@gmail.com>
13569 S:      Maintained
13570 F:      drivers/clk/clk-cdce706.c
13571
13572 TI CLOCK DRIVER
13573 M:      Tero Kristo <t-kristo@ti.com>
13574 L:      linux-omap@vger.kernel.org
13575 S:      Maintained
13576 F:      drivers/clk/ti/
13577 F:      include/linux/clk/ti.h
13578
13579 TI DAVINCI MACHINE SUPPORT
13580 M:      Sekhar Nori <nsekhar@ti.com>
13581 M:      Kevin Hilman <khilman@kernel.org>
13582 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13584 S:      Supported
13585 F:      arch/arm/mach-davinci/
13586 F:      drivers/i2c/busses/i2c-davinci.c
13587 F:      arch/arm/boot/dts/da850*
13588
13589 TI DAVINCI SERIES GPIO DRIVER
13590 M:      Keerthy <j-keerthy@ti.com>
13591 L:      linux-gpio@vger.kernel.org
13592 S:      Maintained
13593 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13594 F:      drivers/gpio/gpio-davinci.c
13595
13596 TI DAVINCI SERIES MEDIA DRIVER
13597 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13598 L:      linux-media@vger.kernel.org
13599 W:      https://linuxtv.org
13600 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13601 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13602 S:      Maintained
13603 F:      drivers/media/platform/davinci/
13604 F:      include/media/davinci/
13605
13606 TI ETHERNET SWITCH DRIVER (CPSW)
13607 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13608 L:      linux-omap@vger.kernel.org
13609 L:      netdev@vger.kernel.org
13610 S:      Maintained
13611 F:      drivers/net/ethernet/ti/cpsw*
13612 F:      drivers/net/ethernet/ti/davinci*
13613
13614 TI FLASH MEDIA INTERFACE DRIVER
13615 M:      Alex Dubov <oakad@yahoo.com>
13616 S:      Maintained
13617 F:      drivers/misc/tifm*
13618 F:      drivers/mmc/host/tifm_sd.c
13619 F:      include/linux/tifm.h
13620
13621 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13622 M:      Santosh Shilimkar <ssantosh@kernel.org>
13623 L:      linux-kernel@vger.kernel.org
13624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13625 S:      Maintained
13626 F:      drivers/soc/ti/*
13627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13628
13629 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13630 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13631 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13632 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13633 S:      Maintained
13634 F:      sound/soc/codecs/lm49453*
13635 F:      sound/soc/codecs/isabelle*
13636
13637 TI LP855x BACKLIGHT DRIVER
13638 M:      Milo Kim <milo.kim@ti.com>
13639 S:      Maintained
13640 F:      Documentation/backlight/lp855x-driver.txt
13641 F:      drivers/video/backlight/lp855x_bl.c
13642 F:      include/linux/platform_data/lp855x.h
13643
13644 TI LP8727 CHARGER DRIVER
13645 M:      Milo Kim <milo.kim@ti.com>
13646 S:      Maintained
13647 F:      drivers/power/supply/lp8727_charger.c
13648 F:      include/linux/platform_data/lp8727.h
13649
13650 TI LP8788 MFD DRIVER
13651 M:      Milo Kim <milo.kim@ti.com>
13652 S:      Maintained
13653 F:      drivers/iio/adc/lp8788_adc.c
13654 F:      drivers/leds/leds-lp8788.c
13655 F:      drivers/mfd/lp8788*.c
13656 F:      drivers/power/supply/lp8788-charger.c
13657 F:      drivers/regulator/lp8788-*.c
13658 F:      include/linux/mfd/lp8788*.h
13659
13660 TI NETCP ETHERNET DRIVER
13661 M:      Wingman Kwok <w-kwok2@ti.com>
13662 M:      Murali Karicheri <m-karicheri2@ti.com>
13663 L:      netdev@vger.kernel.org
13664 S:      Maintained
13665 F:      drivers/net/ethernet/ti/netcp*
13666
13667 TI TAS571X FAMILY ASoC CODEC DRIVER
13668 M:      Kevin Cernekee <cernekee@chromium.org>
13669 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13670 S:      Odd Fixes
13671 F:      sound/soc/codecs/tas571x*
13672
13673 TI TRF7970A NFC DRIVER
13674 M:      Mark Greer <mgreer@animalcreek.com>
13675 L:      linux-wireless@vger.kernel.org
13676 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13677 S:      Supported
13678 F:      drivers/nfc/trf7970a.c
13679 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13680
13681 TI TWL4030 SERIES SOC CODEC DRIVER
13682 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13683 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13684 S:      Maintained
13685 F:      sound/soc/codecs/twl4030*
13686
13687 TI VPE/CAL DRIVERS
13688 M:      Benoit Parrot <bparrot@ti.com>
13689 L:      linux-media@vger.kernel.org
13690 W:      http://linuxtv.org/
13691 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13692 S:      Maintained
13693 F:      drivers/media/platform/ti-vpe/
13694
13695 TI WILINK WIRELESS DRIVERS
13696 L:      linux-wireless@vger.kernel.org
13697 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13698 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13700 S:      Orphan
13701 F:      drivers/net/wireless/ti/
13702 F:      include/linux/wl12xx.h
13703
13704 TILE ARCHITECTURE
13705 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13706 S:      Orphan
13707 F:      arch/tile/
13708 F:      drivers/char/tile-srom.c
13709 F:      drivers/edac/tile_edac.c
13710 F:      drivers/net/ethernet/tile/
13711 F:      drivers/rtc/rtc-tile.c
13712 F:      drivers/tty/hvc/hvc_tile.c
13713 F:      drivers/tty/serial/tilegx.c
13714 F:      drivers/usb/host/*-tilegx.c
13715 F:      include/linux/usb/tilegx.h
13716
13717 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13718 M:      John Stultz <john.stultz@linaro.org>
13719 M:      Thomas Gleixner <tglx@linutronix.de>
13720 R:      Stephen Boyd <sboyd@codeaurora.org>
13721 L:      linux-kernel@vger.kernel.org
13722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13723 S:      Supported
13724 F:      include/linux/clocksource.h
13725 F:      include/linux/time.h
13726 F:      include/linux/timex.h
13727 F:      include/uapi/linux/time.h
13728 F:      include/uapi/linux/timex.h
13729 F:      kernel/time/clocksource.c
13730 F:      kernel/time/time*.c
13731 F:      kernel/time/alarmtimer.c
13732 F:      kernel/time/ntp.c
13733 F:      tools/testing/selftests/timers/
13734
13735 TIPC NETWORK LAYER
13736 M:      Jon Maloy <jon.maloy@ericsson.com>
13737 M:      Ying Xue <ying.xue@windriver.com>
13738 L:      netdev@vger.kernel.org (core kernel code)
13739 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13740 W:      http://tipc.sourceforge.net/
13741 S:      Maintained
13742 F:      include/uapi/linux/tipc*.h
13743 F:      net/tipc/
13744
13745 TLAN NETWORK DRIVER
13746 M:      Samuel Chessman <chessman@tux.org>
13747 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13748 W:      http://sourceforge.net/projects/tlan/
13749 S:      Maintained
13750 F:      Documentation/networking/tlan.txt
13751 F:      drivers/net/ethernet/ti/tlan.*
13752
13753 TM6000 VIDEO4LINUX DRIVER
13754 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13755 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13756 L:      linux-media@vger.kernel.org
13757 W:      https://linuxtv.org
13758 T:      git git://linuxtv.org/media_tree.git
13759 S:      Odd fixes
13760 F:      drivers/media/usb/tm6000/
13761 F:      Documentation/media/v4l-drivers/tm6000*
13762
13763 TMIO/SDHI MMC DRIVER
13764 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13765 L:      linux-mmc@vger.kernel.org
13766 S:      Supported
13767 F:      drivers/mmc/host/tmio_mmc*
13768 F:      drivers/mmc/host/renesas_sdhi*
13769 F:      include/linux/mfd/tmio.h
13770
13771 TMP401 HARDWARE MONITOR DRIVER
13772 M:      Guenter Roeck <linux@roeck-us.net>
13773 L:      linux-hwmon@vger.kernel.org
13774 S:      Maintained
13775 F:      Documentation/hwmon/tmp401
13776 F:      drivers/hwmon/tmp401.c
13777
13778 TMPFS (SHMEM FILESYSTEM)
13779 M:      Hugh Dickins <hughd@google.com>
13780 L:      linux-mm@kvack.org
13781 S:      Maintained
13782 F:      include/linux/shmem_fs.h
13783 F:      mm/shmem.c
13784
13785 TOMOYO SECURITY MODULE
13786 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13787 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13788 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13789 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13790 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13791 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13792 W:      http://tomoyo.sourceforge.jp/
13793 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13794 S:      Maintained
13795 F:      security/tomoyo/
13796
13797 TOPSTAR LAPTOP EXTRAS DRIVER
13798 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13799 L:      platform-driver-x86@vger.kernel.org
13800 S:      Maintained
13801 F:      drivers/platform/x86/topstar-laptop.c
13802
13803 TOSHIBA ACPI EXTRAS DRIVER
13804 M:      Azael Avalos <coproscefalo@gmail.com>
13805 L:      platform-driver-x86@vger.kernel.org
13806 S:      Maintained
13807 F:      drivers/platform/x86/toshiba_acpi.c
13808
13809 TOSHIBA BLUETOOTH DRIVER
13810 M:      Azael Avalos <coproscefalo@gmail.com>
13811 L:      platform-driver-x86@vger.kernel.org
13812 S:      Maintained
13813 F:      drivers/platform/x86/toshiba_bluetooth.c
13814
13815 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13816 M:      Azael Avalos <coproscefalo@gmail.com>
13817 L:      platform-driver-x86@vger.kernel.org
13818 S:      Maintained
13819 F:      drivers/platform/x86/toshiba_haps.c
13820
13821 TOSHIBA SMM DRIVER
13822 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13823 W:      http://www.buzzard.org.uk/toshiba/
13824 S:      Maintained
13825 F:      drivers/char/toshiba.c
13826 F:      include/linux/toshiba.h
13827 F:      include/uapi/linux/toshiba.h
13828
13829 TOSHIBA TC358743 DRIVER
13830 M:      Mats Randgaard <matrandg@cisco.com>
13831 L:      linux-media@vger.kernel.org
13832 S:      Maintained
13833 F:      drivers/media/i2c/tc358743*
13834 F:      include/media/i2c/tc358743.h
13835
13836 TOSHIBA WMI HOTKEYS DRIVER
13837 M:      Azael Avalos <coproscefalo@gmail.com>
13838 L:      platform-driver-x86@vger.kernel.org
13839 S:      Maintained
13840 F:      drivers/platform/x86/toshiba-wmi.c
13841
13842 TPM DEVICE DRIVER
13843 M:      Peter Huewe <peterhuewe@gmx.de>
13844 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13845 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13846 L:      linux-integrity@vger.kernel.org
13847 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13848 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13849 S:      Maintained
13850 F:      drivers/char/tpm/
13851
13852 TRACING
13853 M:      Steven Rostedt <rostedt@goodmis.org>
13854 M:      Ingo Molnar <mingo@redhat.com>
13855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13856 S:      Maintained
13857 F:      Documentation/trace/ftrace.txt
13858 F:      arch/*/*/*/ftrace.h
13859 F:      arch/*/kernel/ftrace.c
13860 F:      include/*/ftrace.h
13861 F:      include/linux/trace*.h
13862 F:      include/trace/
13863 F:      kernel/trace/
13864 F:      tools/testing/selftests/ftrace/
13865
13866 TRACING MMIO ACCESSES (MMIOTRACE)
13867 M:      Steven Rostedt <rostedt@goodmis.org>
13868 M:      Ingo Molnar <mingo@kernel.org>
13869 R:      Karol Herbst <karolherbst@gmail.com>
13870 R:      Pekka Paalanen <ppaalanen@gmail.com>
13871 S:      Maintained
13872 L:      linux-kernel@vger.kernel.org
13873 L:      nouveau@lists.freedesktop.org
13874 F:      kernel/trace/trace_mmiotrace.c
13875 F:      include/linux/mmiotrace.h
13876 F:      arch/x86/mm/kmmio.c
13877 F:      arch/x86/mm/mmio-mod.c
13878 F:      arch/x86/mm/testmmiotrace.c
13879
13880 TRIVIAL PATCHES
13881 M:      Jiri Kosina <trivial@kernel.org>
13882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13883 S:      Maintained
13884 K:      ^Subject:.*(?i)trivial
13885
13886 TTY LAYER
13887 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13888 M:      Jiri Slaby <jslaby@suse.com>
13889 S:      Supported
13890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13891 F:      Documentation/serial/
13892 F:      drivers/tty/
13893 F:      drivers/tty/serial/serial_core.c
13894 F:      include/linux/serial_core.h
13895 F:      include/linux/serial.h
13896 F:      include/linux/tty.h
13897 F:      include/uapi/linux/serial_core.h
13898 F:      include/uapi/linux/serial.h
13899 F:      include/uapi/linux/tty.h
13900
13901 TUA9001 MEDIA DRIVER
13902 M:      Antti Palosaari <crope@iki.fi>
13903 L:      linux-media@vger.kernel.org
13904 W:      https://linuxtv.org
13905 W:      http://palosaari.fi/linux/
13906 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13907 T:      git git://linuxtv.org/anttip/media_tree.git
13908 S:      Maintained
13909 F:      drivers/media/tuners/tua9001*
13910
13911 TULIP NETWORK DRIVERS
13912 L:      netdev@vger.kernel.org
13913 L:      linux-parisc@vger.kernel.org
13914 S:      Orphan
13915 F:      drivers/net/ethernet/dec/tulip/
13916
13917 TUN/TAP driver
13918 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13919 W:      http://vtun.sourceforge.net/tun
13920 S:      Maintained
13921 F:      Documentation/networking/tuntap.txt
13922 F:      arch/um/os-Linux/drivers/
13923
13924 TURBOCHANNEL SUBSYSTEM
13925 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13926 M:      Ralf Baechle <ralf@linux-mips.org>
13927 L:      linux-mips@linux-mips.org
13928 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13929 S:      Maintained
13930 F:      drivers/tc/
13931 F:      include/linux/tc.h
13932
13933 TW5864 VIDEO4LINUX DRIVER
13934 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13935 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13936 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13937 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13938 L:      linux-media@vger.kernel.org
13939 S:      Supported
13940 F:      drivers/media/pci/tw5864/
13941
13942 TW68 VIDEO4LINUX DRIVER
13943 M:      Hans Verkuil <hverkuil@xs4all.nl>
13944 L:      linux-media@vger.kernel.org
13945 T:      git git://linuxtv.org/media_tree.git
13946 W:      https://linuxtv.org
13947 S:      Odd Fixes
13948 F:      drivers/media/pci/tw68/
13949
13950 TW686X VIDEO4LINUX DRIVER
13951 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13952 L:      linux-media@vger.kernel.org
13953 T:      git git://linuxtv.org/media_tree.git
13954 W:      http://linuxtv.org
13955 S:      Maintained
13956 F:      drivers/media/pci/tw686x/
13957
13958 UBI FILE SYSTEM (UBIFS)
13959 M:      Richard Weinberger <richard@nod.at>
13960 M:      Artem Bityutskiy <dedekind1@gmail.com>
13961 M:      Adrian Hunter <adrian.hunter@intel.com>
13962 L:      linux-mtd@lists.infradead.org
13963 T:      git git://git.infradead.org/ubifs-2.6.git
13964 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13965 S:      Supported
13966 F:      Documentation/filesystems/ubifs.txt
13967 F:      fs/ubifs/
13968
13969 UCLINUX (M68KNOMMU AND COLDFIRE)
13970 M:      Greg Ungerer <gerg@linux-m68k.org>
13971 W:      http://www.linux-m68k.org/
13972 W:      http://www.uclinux.org/
13973 L:      linux-m68k@lists.linux-m68k.org
13974 L:      uclinux-dev@uclinux.org  (subscribers-only)
13975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13976 S:      Maintained
13977 F:      arch/m68k/coldfire/
13978 F:      arch/m68k/68*/
13979 F:      arch/m68k/*/*_no.*
13980 F:      arch/m68k/include/asm/*_no.*
13981
13982 UDF FILESYSTEM
13983 M:      Jan Kara <jack@suse.com>
13984 S:      Maintained
13985 F:      Documentation/filesystems/udf.txt
13986 F:      fs/udf/
13987
13988 UDRAW TABLET
13989 M:      Bastien Nocera <hadess@hadess.net>
13990 L:      linux-input@vger.kernel.org
13991 S:      Maintained
13992 F:      drivers/hid/hid-udraw-ps3.c
13993
13994 UFS FILESYSTEM
13995 M:      Evgeniy Dushistov <dushistov@mail.ru>
13996 S:      Maintained
13997 F:      Documentation/filesystems/ufs.txt
13998 F:      fs/ufs/
13999
14000 UHID USERSPACE HID IO DRIVER:
14001 M:      David Herrmann <dh.herrmann@googlemail.com>
14002 L:      linux-input@vger.kernel.org
14003 S:      Maintained
14004 F:      drivers/hid/uhid.c
14005 F:      include/uapi/linux/uhid.h
14006
14007 ULPI BUS
14008 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14009 L:      linux-usb@vger.kernel.org
14010 S:      Maintained
14011 F:      drivers/usb/common/ulpi.c
14012 F:      include/linux/ulpi/
14013
14014 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14015 L:      linux-usb@vger.kernel.org
14016 S:      Orphan
14017 F:      drivers/uwb/
14018 F:      include/linux/uwb.h
14019 F:      include/linux/uwb/
14020
14021 UNICORE32 ARCHITECTURE:
14022 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14023 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14024 S:      Maintained
14025 T:      git git://github.com/gxt/linux.git
14026 F:      arch/unicore32/
14027
14028 UNIFDEF
14029 M:      Tony Finch <dot@dotat.at>
14030 W:      http://dotat.at/prog/unifdef
14031 S:      Maintained
14032 F:      scripts/unifdef.c
14033
14034 UNIFORM CDROM DRIVER
14035 M:      Jens Axboe <axboe@kernel.dk>
14036 W:      http://www.kernel.dk
14037 S:      Maintained
14038 F:      Documentation/cdrom/
14039 F:      drivers/cdrom/cdrom.c
14040 F:      include/linux/cdrom.h
14041 F:      include/uapi/linux/cdrom.h
14042
14043 UNISYS S-PAR DRIVERS
14044 M:      David Kershner <david.kershner@unisys.com>
14045 L:      sparmaintainer@unisys.com (Unisys internal)
14046 S:      Supported
14047 F:      drivers/staging/unisys/
14048
14049 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14050 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14051 L:      linux-scsi@vger.kernel.org
14052 S:      Supported
14053 F:      Documentation/scsi/ufs.txt
14054 F:      drivers/scsi/ufs/
14055
14056 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14057 M:      Joao Pinto <jpinto@synopsys.com>
14058 L:      linux-scsi@vger.kernel.org
14059 S:      Supported
14060 F:      drivers/scsi/ufs/*dwc*
14061
14062 UNSORTED BLOCK IMAGES (UBI)
14063 M:      Artem Bityutskiy <dedekind1@gmail.com>
14064 M:      Richard Weinberger <richard@nod.at>
14065 W:      http://www.linux-mtd.infradead.org/
14066 L:      linux-mtd@lists.infradead.org
14067 T:      git git://git.infradead.org/ubifs-2.6.git
14068 S:      Supported
14069 F:      drivers/mtd/ubi/
14070 F:      include/linux/mtd/ubi.h
14071 F:      include/uapi/mtd/ubi-user.h
14072
14073 USB "USBNET" DRIVER FRAMEWORK
14074 M:      Oliver Neukum <oneukum@suse.com>
14075 L:      netdev@vger.kernel.org
14076 W:      http://www.linux-usb.org/usbnet
14077 S:      Maintained
14078 F:      drivers/net/usb/usbnet.c
14079 F:      include/linux/usb/usbnet.h
14080
14081 USB ACM DRIVER
14082 M:      Oliver Neukum <oneukum@suse.com>
14083 L:      linux-usb@vger.kernel.org
14084 S:      Maintained
14085 F:      Documentation/usb/acm.txt
14086 F:      drivers/usb/class/cdc-acm.*
14087
14088 USB AR5523 WIRELESS DRIVER
14089 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14090 L:      linux-wireless@vger.kernel.org
14091 S:      Maintained
14092 F:      drivers/net/wireless/ath/ar5523/
14093
14094 USB ATTACHED SCSI
14095 M:      Oliver Neukum <oneukum@suse.com>
14096 L:      linux-usb@vger.kernel.org
14097 L:      linux-scsi@vger.kernel.org
14098 S:      Maintained
14099 F:      drivers/usb/storage/uas.c
14100
14101 USB CDC ETHERNET DRIVER
14102 M:      Oliver Neukum <oliver@neukum.org>
14103 L:      linux-usb@vger.kernel.org
14104 S:      Maintained
14105 F:      drivers/net/usb/cdc_*.c
14106 F:      include/uapi/linux/usb/cdc.h
14107
14108 USB CHAOSKEY DRIVER
14109 M:      Keith Packard <keithp@keithp.com>
14110 L:      linux-usb@vger.kernel.org
14111 S:      Maintained
14112 F:      drivers/usb/misc/chaoskey.c
14113
14114 USB CYPRESS C67X00 DRIVER
14115 M:      Peter Korsgaard <jacmet@sunsite.dk>
14116 L:      linux-usb@vger.kernel.org
14117 S:      Maintained
14118 F:      drivers/usb/c67x00/
14119
14120 USB DAVICOM DM9601 DRIVER
14121 M:      Peter Korsgaard <jacmet@sunsite.dk>
14122 L:      netdev@vger.kernel.org
14123 W:      http://www.linux-usb.org/usbnet
14124 S:      Maintained
14125 F:      drivers/net/usb/dm9601.c
14126
14127 USB DIAMOND RIO500 DRIVER
14128 M:      Cesar Miquel <miquel@df.uba.ar>
14129 L:      rio500-users@lists.sourceforge.net
14130 W:      http://rio500.sourceforge.net
14131 S:      Maintained
14132 F:      drivers/usb/misc/rio500*
14133
14134 USB EHCI DRIVER
14135 M:      Alan Stern <stern@rowland.harvard.edu>
14136 L:      linux-usb@vger.kernel.org
14137 S:      Maintained
14138 F:      Documentation/usb/ehci.txt
14139 F:      drivers/usb/host/ehci*
14140
14141 USB GADGET/PERIPHERAL SUBSYSTEM
14142 M:      Felipe Balbi <balbi@kernel.org>
14143 L:      linux-usb@vger.kernel.org
14144 W:      http://www.linux-usb.org/gadget
14145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14146 S:      Maintained
14147 F:      drivers/usb/gadget/
14148 F:      include/linux/usb/gadget*
14149
14150 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14151 M:      Jiri Kosina <jikos@kernel.org>
14152 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14153 L:      linux-usb@vger.kernel.org
14154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14155 S:      Maintained
14156 F:      Documentation/hid/hiddev.txt
14157 F:      drivers/hid/usbhid/
14158
14159 USB ISP116X DRIVER
14160 M:      Olav Kongas <ok@artecdesign.ee>
14161 L:      linux-usb@vger.kernel.org
14162 S:      Maintained
14163 F:      drivers/usb/host/isp116x*
14164 F:      include/linux/usb/isp116x.h
14165
14166 USB LAN78XX ETHERNET DRIVER
14167 M:      Woojung Huh <woojung.huh@microchip.com>
14168 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14169 L:      netdev@vger.kernel.org
14170 S:      Maintained
14171 F:      drivers/net/usb/lan78xx.*
14172
14173 USB MASS STORAGE DRIVER
14174 M:      Alan Stern <stern@rowland.harvard.edu>
14175 L:      linux-usb@vger.kernel.org
14176 L:      usb-storage@lists.one-eyed-alien.net
14177 S:      Maintained
14178 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14179 F:      drivers/usb/storage/
14180
14181 USB MIDI DRIVER
14182 M:      Clemens Ladisch <clemens@ladisch.de>
14183 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14184 T:      git git://git.alsa-project.org/alsa-kernel.git
14185 S:      Maintained
14186 F:      sound/usb/midi.*
14187
14188 USB NETWORKING DRIVERS
14189 L:      linux-usb@vger.kernel.org
14190 S:      Odd Fixes
14191 F:      drivers/net/usb/
14192
14193 USB OHCI DRIVER
14194 M:      Alan Stern <stern@rowland.harvard.edu>
14195 L:      linux-usb@vger.kernel.org
14196 S:      Maintained
14197 F:      Documentation/usb/ohci.txt
14198 F:      drivers/usb/host/ohci*
14199
14200 USB OTG FSM (Finite State Machine)
14201 M:      Peter Chen <Peter.Chen@nxp.com>
14202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14203 L:      linux-usb@vger.kernel.org
14204 S:      Maintained
14205 F:      drivers/usb/common/usb-otg-fsm.c
14206
14207 USB OVER IP DRIVER
14208 M:      Valentina Manea <valentina.manea.m@gmail.com>
14209 M:      Shuah Khan <shuahkh@osg.samsung.com>
14210 M:      Shuah Khan <shuah@kernel.org>
14211 L:      linux-usb@vger.kernel.org
14212 S:      Maintained
14213 F:      Documentation/usb/usbip_protocol.txt
14214 F:      drivers/usb/usbip/
14215 F:      tools/usb/usbip/
14216
14217 USB PEGASUS DRIVER
14218 M:      Petko Manolov <petkan@nucleusys.com>
14219 L:      linux-usb@vger.kernel.org
14220 L:      netdev@vger.kernel.org
14221 T:      git git://github.com/petkan/pegasus.git
14222 W:      https://github.com/petkan/pegasus
14223 S:      Maintained
14224 F:      drivers/net/usb/pegasus.*
14225
14226 USB PHY LAYER
14227 M:      Felipe Balbi <balbi@kernel.org>
14228 L:      linux-usb@vger.kernel.org
14229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14230 S:      Maintained
14231 F:      drivers/usb/phy/
14232
14233 USB PRINTER DRIVER (usblp)
14234 M:      Pete Zaitcev <zaitcev@redhat.com>
14235 L:      linux-usb@vger.kernel.org
14236 S:      Supported
14237 F:      drivers/usb/class/usblp.c
14238
14239 USB QMI WWAN NETWORK DRIVER
14240 M:      Bjørn Mork <bjorn@mork.no>
14241 L:      netdev@vger.kernel.org
14242 S:      Maintained
14243 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14244 F:      drivers/net/usb/qmi_wwan.c
14245
14246 USB RTL8150 DRIVER
14247 M:      Petko Manolov <petkan@nucleusys.com>
14248 L:      linux-usb@vger.kernel.org
14249 L:      netdev@vger.kernel.org
14250 T:      git git://github.com/petkan/rtl8150.git
14251 W:      https://github.com/petkan/rtl8150
14252 S:      Maintained
14253 F:      drivers/net/usb/rtl8150.c
14254
14255 USB SERIAL SUBSYSTEM
14256 M:      Johan Hovold <johan@kernel.org>
14257 L:      linux-usb@vger.kernel.org
14258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14259 S:      Maintained
14260 F:      Documentation/usb/usb-serial.txt
14261 F:      drivers/usb/serial/
14262 F:      include/linux/usb/serial.h
14263
14264 USB SMSC75XX ETHERNET DRIVER
14265 M:      Steve Glendinning <steve.glendinning@shawell.net>
14266 L:      netdev@vger.kernel.org
14267 S:      Maintained
14268 F:      drivers/net/usb/smsc75xx.*
14269
14270 USB SMSC95XX ETHERNET DRIVER
14271 M:      Steve Glendinning <steve.glendinning@shawell.net>
14272 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14273 L:      netdev@vger.kernel.org
14274 S:      Maintained
14275 F:      drivers/net/usb/smsc95xx.*
14276
14277 USB SUBSYSTEM
14278 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14279 L:      linux-usb@vger.kernel.org
14280 W:      http://www.linux-usb.org
14281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14282 S:      Supported
14283 F:      Documentation/devicetree/bindings/usb/
14284 F:      Documentation/usb/
14285 F:      drivers/usb/
14286 F:      include/linux/usb.h
14287 F:      include/linux/usb/
14288
14289 USB TYPEC SUBSYSTEM
14290 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14291 L:      linux-usb@vger.kernel.org
14292 S:      Maintained
14293 F:      Documentation/ABI/testing/sysfs-class-typec
14294 F:      Documentation/usb/typec.rst
14295 F:      drivers/usb/typec/
14296 F:      include/linux/usb/typec.h
14297
14298 USB UHCI DRIVER
14299 M:      Alan Stern <stern@rowland.harvard.edu>
14300 L:      linux-usb@vger.kernel.org
14301 S:      Maintained
14302 F:      drivers/usb/host/uhci*
14303
14304 USB VIDEO CLASS
14305 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14306 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14307 L:      linux-media@vger.kernel.org
14308 T:      git git://linuxtv.org/media_tree.git
14309 W:      http://www.ideasonboard.org/uvc/
14310 S:      Maintained
14311 F:      drivers/media/usb/uvc/
14312 F:      include/uapi/linux/uvcvideo.h
14313
14314 USB VISION DRIVER
14315 M:      Hans Verkuil <hverkuil@xs4all.nl>
14316 L:      linux-media@vger.kernel.org
14317 T:      git git://linuxtv.org/media_tree.git
14318 W:      https://linuxtv.org
14319 S:      Odd Fixes
14320 F:      drivers/media/usb/usbvision/
14321
14322 USB WEBCAM GADGET
14323 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14324 L:      linux-usb@vger.kernel.org
14325 S:      Maintained
14326 F:      drivers/usb/gadget/function/*uvc*
14327 F:      drivers/usb/gadget/legacy/webcam.c
14328
14329 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14330 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14331 L:      linux-wireless@vger.kernel.org
14332 S:      Maintained
14333 F:      drivers/net/wireless/rndis_wlan.c
14334
14335 USB XHCI DRIVER
14336 M:      Mathias Nyman <mathias.nyman@intel.com>
14337 L:      linux-usb@vger.kernel.org
14338 S:      Supported
14339 F:      drivers/usb/host/xhci*
14340 F:      drivers/usb/host/pci-quirks*
14341
14342 USB ZD1201 DRIVER
14343 L:      linux-wireless@vger.kernel.org
14344 W:      http://linux-lc100020.sourceforge.net
14345 S:      Orphan
14346 F:      drivers/net/wireless/zydas/zd1201.*
14347
14348 USB ZR364XX DRIVER
14349 M:      Antoine Jacquet <royale@zerezo.com>
14350 L:      linux-usb@vger.kernel.org
14351 L:      linux-media@vger.kernel.org
14352 T:      git git://linuxtv.org/media_tree.git
14353 W:      http://royale.zerezo.com/zr364xx/
14354 S:      Maintained
14355 F:      Documentation/media/v4l-drivers/zr364xx*
14356 F:      drivers/media/usb/zr364xx/
14357
14358 USER-MODE LINUX (UML)
14359 M:      Jeff Dike <jdike@addtoit.com>
14360 M:      Richard Weinberger <richard@nod.at>
14361 L:      user-mode-linux-devel@lists.sourceforge.net
14362 L:      user-mode-linux-user@lists.sourceforge.net
14363 W:      http://user-mode-linux.sourceforge.net
14364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14365 S:      Maintained
14366 F:      Documentation/virtual/uml/
14367 F:      arch/um/
14368 F:      arch/x86/um/
14369 F:      fs/hostfs/
14370 F:      fs/hppfs/
14371
14372 USERSPACE I/O (UIO)
14373 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14374 S:      Maintained
14375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14376 F:      Documentation/driver-api/uio-howto.rst
14377 F:      drivers/uio/
14378 F:      include/linux/uio*.h
14379
14380 UTIL-LINUX PACKAGE
14381 M:      Karel Zak <kzak@redhat.com>
14382 L:      util-linux@vger.kernel.org
14383 W:      http://en.wikipedia.org/wiki/Util-linux
14384 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14385 S:      Maintained
14386
14387 UUID HELPERS
14388 M:      Christoph Hellwig <hch@lst.de>
14389 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14390 L:      linux-kernel@vger.kernel.org
14391 T:      git git://git.infradead.org/users/hch/uuid.git
14392 F:      lib/uuid.c
14393 F:      lib/test_uuid.c
14394 F:      include/linux/uuid.h
14395 F:      include/uapi/linux/uuid.h
14396 S:      Maintained
14397
14398 UVESAFB DRIVER
14399 M:      Michal Januszewski <spock@gentoo.org>
14400 L:      linux-fbdev@vger.kernel.org
14401 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14402 S:      Maintained
14403 F:      Documentation/fb/uvesafb.txt
14404 F:      drivers/video/fbdev/uvesafb.*
14405
14406 VF610 NAND DRIVER
14407 M:      Stefan Agner <stefan@agner.ch>
14408 L:      linux-mtd@lists.infradead.org
14409 S:      Supported
14410 F:      drivers/mtd/nand/vf610_nfc.c
14411
14412 VFAT/FAT/MSDOS FILESYSTEM
14413 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14414 S:      Maintained
14415 F:      Documentation/filesystems/vfat.txt
14416 F:      fs/fat/
14417
14418 VFIO DRIVER
14419 M:      Alex Williamson <alex.williamson@redhat.com>
14420 L:      kvm@vger.kernel.org
14421 T:      git git://github.com/awilliam/linux-vfio.git
14422 S:      Maintained
14423 F:      Documentation/vfio.txt
14424 F:      drivers/vfio/
14425 F:      include/linux/vfio.h
14426 F:      include/uapi/linux/vfio.h
14427
14428 VFIO MEDIATED DEVICE DRIVERS
14429 M:      Kirti Wankhede <kwankhede@nvidia.com>
14430 L:      kvm@vger.kernel.org
14431 S:      Maintained
14432 F:      Documentation/vfio-mediated-device.txt
14433 F:      drivers/vfio/mdev/
14434 F:      include/linux/mdev.h
14435 F:      samples/vfio-mdev/
14436
14437 VFIO PLATFORM DRIVER
14438 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14439 L:      kvm@vger.kernel.org
14440 S:      Maintained
14441 F:      drivers/vfio/platform/
14442
14443 VGA_SWITCHEROO
14444 R:      Lukas Wunner <lukas@wunner.de>
14445 S:      Maintained
14446 F:      Documentation/gpu/vga-switcheroo.rst
14447 F:      drivers/gpu/vga/vga_switcheroo.c
14448 F:      include/linux/vga_switcheroo.h
14449 T:      git git://anongit.freedesktop.org/drm/drm-misc
14450
14451 VIA RHINE NETWORK DRIVER
14452 S:      Orphan
14453 F:      drivers/net/ethernet/via/via-rhine.c
14454
14455 VIA SD/MMC CARD CONTROLLER DRIVER
14456 M:      Bruce Chang <brucechang@via.com.tw>
14457 M:      Harald Welte <HaraldWelte@viatech.com>
14458 S:      Maintained
14459 F:      drivers/mmc/host/via-sdmmc.c
14460
14461 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14462 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14463 L:      linux-fbdev@vger.kernel.org
14464 S:      Maintained
14465 F:      include/linux/via-core.h
14466 F:      include/linux/via-gpio.h
14467 F:      include/linux/via_i2c.h
14468 F:      drivers/video/fbdev/via/
14469
14470 VIA VELOCITY NETWORK DRIVER
14471 M:      Francois Romieu <romieu@fr.zoreil.com>
14472 L:      netdev@vger.kernel.org
14473 S:      Maintained
14474 F:      drivers/net/ethernet/via/via-velocity.*
14475
14476 VIDEO MULTIPLEXER DRIVER
14477 M:      Philipp Zabel <p.zabel@pengutronix.de>
14478 L:      linux-media@vger.kernel.org
14479 S:      Maintained
14480 F:      drivers/media/platform/video-mux.c
14481
14482 VIDEOBUF2 FRAMEWORK
14483 M:      Pawel Osciak <pawel@osciak.com>
14484 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14485 M:      Kyungmin Park <kyungmin.park@samsung.com>
14486 L:      linux-media@vger.kernel.org
14487 S:      Maintained
14488 F:      drivers/media/v4l2-core/videobuf2-*
14489 F:      include/media/videobuf2-*
14490
14491 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14492 M:      Helen Koike <helen.koike@collabora.com>
14493 L:      linux-media@vger.kernel.org
14494 T:      git git://linuxtv.org/media_tree.git
14495 W:      https://linuxtv.org
14496 S:      Maintained
14497 F:      drivers/media/platform/vimc/*
14498
14499 VIRT LIB
14500 M:      Alex Williamson <alex.williamson@redhat.com>
14501 M:      Paolo Bonzini <pbonzini@redhat.com>
14502 L:      kvm@vger.kernel.org
14503 S:      Supported
14504 F:      virt/lib/
14505
14506 VIRTIO AND VHOST VSOCK DRIVER
14507 M:      Stefan Hajnoczi <stefanha@redhat.com>
14508 L:      kvm@vger.kernel.org
14509 L:      virtualization@lists.linux-foundation.org
14510 L:      netdev@vger.kernel.org
14511 S:      Maintained
14512 F:      include/linux/virtio_vsock.h
14513 F:      include/uapi/linux/virtio_vsock.h
14514 F:      include/uapi/linux/vsockmon.h
14515 F:      include/uapi/linux/vm_sockets_diag.h
14516 F:      net/vmw_vsock/diag.c
14517 F:      net/vmw_vsock/af_vsock_tap.c
14518 F:      net/vmw_vsock/virtio_transport_common.c
14519 F:      net/vmw_vsock/virtio_transport.c
14520 F:      drivers/net/vsockmon.c
14521 F:      drivers/vhost/vsock.c
14522 F:      drivers/vhost/vsock.h
14523 F:      tools/testing/vsock/
14524
14525 VIRTIO CONSOLE DRIVER
14526 M:      Amit Shah <amit@kernel.org>
14527 L:      virtualization@lists.linux-foundation.org
14528 S:      Maintained
14529 F:      drivers/char/virtio_console.c
14530 F:      include/linux/virtio_console.h
14531 F:      include/uapi/linux/virtio_console.h
14532
14533 VIRTIO CORE, NET AND BLOCK DRIVERS
14534 M:      "Michael S. Tsirkin" <mst@redhat.com>
14535 M:      Jason Wang <jasowang@redhat.com>
14536 L:      virtualization@lists.linux-foundation.org
14537 S:      Maintained
14538 F:      Documentation/devicetree/bindings/virtio/
14539 F:      drivers/virtio/
14540 F:      tools/virtio/
14541 F:      drivers/net/virtio_net.c
14542 F:      drivers/block/virtio_blk.c
14543 F:      include/linux/virtio*.h
14544 F:      include/uapi/linux/virtio_*.h
14545 F:      drivers/crypto/virtio/
14546 F:      mm/balloon_compaction.c
14547
14548 VIRTIO CRYPTO DRIVER
14549 M:      Gonglei <arei.gonglei@huawei.com>
14550 L:      virtualization@lists.linux-foundation.org
14551 L:      linux-crypto@vger.kernel.org
14552 S:      Maintained
14553 F:      drivers/crypto/virtio/
14554 F:      include/uapi/linux/virtio_crypto.h
14555
14556 VIRTIO DRIVERS FOR S390
14557 M:      Cornelia Huck <cohuck@redhat.com>
14558 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14559 L:      linux-s390@vger.kernel.org
14560 L:      virtualization@lists.linux-foundation.org
14561 L:      kvm@vger.kernel.org
14562 S:      Supported
14563 F:      drivers/s390/virtio/
14564 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14565
14566 VIRTIO GPU DRIVER
14567 M:      David Airlie <airlied@linux.ie>
14568 M:      Gerd Hoffmann <kraxel@redhat.com>
14569 L:      dri-devel@lists.freedesktop.org
14570 L:      virtualization@lists.linux-foundation.org
14571 T:      git git://anongit.freedesktop.org/drm/drm-misc
14572 S:      Maintained
14573 F:      drivers/gpu/drm/virtio/
14574 F:      include/uapi/linux/virtio_gpu.h
14575
14576 VIRTIO HOST (VHOST)
14577 M:      "Michael S. Tsirkin" <mst@redhat.com>
14578 M:      Jason Wang <jasowang@redhat.com>
14579 L:      kvm@vger.kernel.org
14580 L:      virtualization@lists.linux-foundation.org
14581 L:      netdev@vger.kernel.org
14582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14583 S:      Maintained
14584 F:      drivers/vhost/
14585 F:      include/uapi/linux/vhost.h
14586
14587 VIRTIO INPUT DRIVER
14588 M:      Gerd Hoffmann <kraxel@redhat.com>
14589 S:      Maintained
14590 F:      drivers/virtio/virtio_input.c
14591 F:      include/uapi/linux/virtio_input.h
14592
14593 VIRTUAL SERIO DEVICE DRIVER
14594 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14595 S:      Maintained
14596 F:      drivers/input/serio/userio.c
14597 F:      include/uapi/linux/userio.h
14598
14599 VIVID VIRTUAL VIDEO DRIVER
14600 M:      Hans Verkuil <hverkuil@xs4all.nl>
14601 L:      linux-media@vger.kernel.org
14602 T:      git git://linuxtv.org/media_tree.git
14603 W:      https://linuxtv.org
14604 S:      Maintained
14605 F:      drivers/media/platform/vivid/*
14606
14607 VLYNQ BUS
14608 M:      Florian Fainelli <f.fainelli@gmail.com>
14609 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14610 S:      Maintained
14611 F:      drivers/vlynq/vlynq.c
14612 F:      include/linux/vlynq.h
14613
14614 VME SUBSYSTEM
14615 M:      Martyn Welch <martyn@welchs.me.uk>
14616 M:      Manohar Vanga <manohar.vanga@gmail.com>
14617 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14618 L:      devel@driverdev.osuosl.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/vme.rst
14622 F:      drivers/staging/vme/
14623 F:      drivers/vme/
14624 F:      include/linux/vme*
14625
14626 VMWARE BALLOON DRIVER
14627 M:      Xavier Deguillard <xdeguillard@vmware.com>
14628 M:      Philip Moltmann <moltmann@vmware.com>
14629 M:      "VMware, Inc." <pv-drivers@vmware.com>
14630 L:      linux-kernel@vger.kernel.org
14631 S:      Maintained
14632 F:      drivers/misc/vmw_balloon.c
14633
14634 VMWARE HYPERVISOR INTERFACE
14635 M:      Alok Kataria <akataria@vmware.com>
14636 L:      virtualization@lists.linux-foundation.org
14637 S:      Supported
14638 F:      arch/x86/kernel/cpu/vmware.c
14639
14640 VMWARE PVRDMA DRIVER
14641 M:      Adit Ranadive <aditr@vmware.com>
14642 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14643 L:      linux-rdma@vger.kernel.org
14644 S:      Maintained
14645 F:      drivers/infiniband/hw/vmw_pvrdma/
14646
14647 VMware PVSCSI driver
14648 M:      Jim Gill <jgill@vmware.com>
14649 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14650 L:      linux-scsi@vger.kernel.org
14651 S:      Maintained
14652 F:      drivers/scsi/vmw_pvscsi.c
14653 F:      drivers/scsi/vmw_pvscsi.h
14654
14655 VMWARE VMMOUSE SUBDRIVER
14656 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14657 M:      "VMware, Inc." <pv-drivers@vmware.com>
14658 L:      linux-input@vger.kernel.org
14659 S:      Maintained
14660 F:      drivers/input/mouse/vmmouse.c
14661 F:      drivers/input/mouse/vmmouse.h
14662
14663 VMWARE VMXNET3 ETHERNET DRIVER
14664 M:      Shrikrishna Khare <skhare@vmware.com>
14665 M:      "VMware, Inc." <pv-drivers@vmware.com>
14666 L:      netdev@vger.kernel.org
14667 S:      Maintained
14668 F:      drivers/net/vmxnet3/
14669
14670 VOCORE VOCORE2 BOARD
14671 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14672 L:      linux-mips@linux-mips.org
14673 S:      Maintained
14674 F:      arch/mips/boot/dts/ralink/vocore2.dts
14675
14676 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14677 M:      Liam Girdwood <lgirdwood@gmail.com>
14678 M:      Mark Brown <broonie@kernel.org>
14679 L:      linux-kernel@vger.kernel.org
14680 W:      http://www.slimlogic.co.uk/?p=48
14681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14682 S:      Supported
14683 F:      Documentation/devicetree/bindings/regulator/
14684 F:      drivers/regulator/
14685 F:      include/dt-bindings/regulator/
14686 F:      include/linux/regulator/
14687
14688 VRF
14689 M:      David Ahern <dsa@cumulusnetworks.com>
14690 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14691 L:      netdev@vger.kernel.org
14692 S:      Maintained
14693 F:      drivers/net/vrf.c
14694 F:      Documentation/networking/vrf.txt
14695
14696 VT1211 HARDWARE MONITOR DRIVER
14697 M:      Juerg Haefliger <juergh@gmail.com>
14698 L:      linux-hwmon@vger.kernel.org
14699 S:      Maintained
14700 F:      Documentation/hwmon/vt1211
14701 F:      drivers/hwmon/vt1211.c
14702
14703 VT8231 HARDWARE MONITOR DRIVER
14704 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14705 L:      linux-hwmon@vger.kernel.org
14706 S:      Maintained
14707 F:      drivers/hwmon/vt8231.c
14708
14709 VUB300 USB to SDIO/SD/MMC bridge chip
14710 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14711 L:      linux-mmc@vger.kernel.org
14712 L:      linux-usb@vger.kernel.org
14713 S:      Supported
14714 F:      drivers/mmc/host/vub300.c
14715
14716 W1 DALLAS'S 1-WIRE BUS
14717 M:      Evgeniy Polyakov <zbr@ioremap.net>
14718 S:      Maintained
14719 F:      Documentation/w1/
14720 F:      drivers/w1/
14721 F:      include/linux/w1.h
14722
14723 W83791D HARDWARE MONITORING DRIVER
14724 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14725 L:      linux-hwmon@vger.kernel.org
14726 S:      Maintained
14727 F:      Documentation/hwmon/w83791d
14728 F:      drivers/hwmon/w83791d.c
14729
14730 W83793 HARDWARE MONITORING DRIVER
14731 M:      Rudolf Marek <r.marek@assembler.cz>
14732 L:      linux-hwmon@vger.kernel.org
14733 S:      Maintained
14734 F:      Documentation/hwmon/w83793
14735 F:      drivers/hwmon/w83793.c
14736
14737 W83795 HARDWARE MONITORING DRIVER
14738 M:      Jean Delvare <jdelvare@suse.com>
14739 L:      linux-hwmon@vger.kernel.org
14740 S:      Maintained
14741 F:      drivers/hwmon/w83795.c
14742
14743 W83L51xD SD/MMC CARD INTERFACE DRIVER
14744 M:      Pierre Ossman <pierre@ossman.eu>
14745 S:      Maintained
14746 F:      drivers/mmc/host/wbsd.*
14747
14748 WACOM PROTOCOL 4 SERIAL TABLETS
14749 M:      Julian Squires <julian@cipht.net>
14750 M:      Hans de Goede <hdegoede@redhat.com>
14751 L:      linux-input@vger.kernel.org
14752 S:      Maintained
14753 F:      drivers/input/tablet/wacom_serial4.c
14754
14755 WATCHDOG DEVICE DRIVERS
14756 M:      Wim Van Sebroeck <wim@iguana.be>
14757 R:      Guenter Roeck <linux@roeck-us.net>
14758 L:      linux-watchdog@vger.kernel.org
14759 W:      http://www.linux-watchdog.org/
14760 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14761 S:      Maintained
14762 F:      Documentation/devicetree/bindings/watchdog/
14763 F:      Documentation/watchdog/
14764 F:      drivers/watchdog/
14765 F:      include/linux/watchdog.h
14766 F:      include/uapi/linux/watchdog.h
14767
14768 WHISKEYCOVE PMIC GPIO DRIVER
14769 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14770 L:      linux-gpio@vger.kernel.org
14771 S:      Maintained
14772 F:      drivers/gpio/gpio-wcove.c
14773
14774 WIIMOTE HID DRIVER
14775 M:      David Herrmann <dh.herrmann@googlemail.com>
14776 L:      linux-input@vger.kernel.org
14777 S:      Maintained
14778 F:      drivers/hid/hid-wiimote*
14779
14780 WILOCITY WIL6210 WIRELESS DRIVER
14781 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14782 L:      linux-wireless@vger.kernel.org
14783 L:      wil6210@qca.qualcomm.com
14784 S:      Supported
14785 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14786 F:      drivers/net/wireless/ath/wil6210/
14787
14788 WIMAX STACK
14789 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14790 M:      linux-wimax@intel.com
14791 L:      wimax@linuxwimax.org (subscribers-only)
14792 S:      Supported
14793 W:      http://linuxwimax.org
14794 F:      Documentation/wimax/README.wimax
14795 F:      include/linux/wimax/debug.h
14796 F:      include/net/wimax.h
14797 F:      include/uapi/linux/wimax.h
14798 F:      net/wimax/
14799
14800 WINBOND CIR DRIVER
14801 M:      David Härdeman <david@hardeman.nu>
14802 S:      Maintained
14803 F:      drivers/media/rc/winbond-cir.c
14804
14805 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14806 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14807 L:      linux-watchdog@vger.kernel.org
14808 S:      Maintained
14809 F:      drivers/watchdog/ebc-c384_wdt.c
14810
14811 WINSYSTEMS WS16C48 GPIO DRIVER
14812 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14813 L:      linux-gpio@vger.kernel.org
14814 S:      Maintained
14815 F:      drivers/gpio/gpio-ws16c48.c
14816
14817 WISTRON LAPTOP BUTTON DRIVER
14818 M:      Miloslav Trmac <mitr@volny.cz>
14819 S:      Maintained
14820 F:      drivers/input/misc/wistron_btns.c
14821
14822 WL3501 WIRELESS PCMCIA CARD DRIVER
14823 L:      linux-wireless@vger.kernel.org
14824 S:      Odd fixes
14825 F:      drivers/net/wireless/wl3501*
14826
14827 WOLFSON MICROELECTRONICS DRIVERS
14828 L:      patches@opensource.cirrus.com
14829 T:      git https://github.com/CirrusLogic/linux-drivers.git
14830 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14831 S:      Supported
14832 F:      Documentation/hwmon/wm83??
14833 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14834 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14835 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14836 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14837 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14838 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14839 F:      drivers/clk/clk-wm83*.c
14840 F:      drivers/extcon/extcon-arizona.c
14841 F:      drivers/leds/leds-wm83*.c
14842 F:      drivers/gpio/gpio-*wm*.c
14843 F:      drivers/gpio/gpio-arizona.c
14844 F:      drivers/hwmon/wm83??-hwmon.c
14845 F:      drivers/input/misc/wm831x-on.c
14846 F:      drivers/input/touchscreen/wm831x-ts.c
14847 F:      drivers/input/touchscreen/wm97*.c
14848 F:      drivers/mfd/arizona*
14849 F:      drivers/mfd/wm*.c
14850 F:      drivers/mfd/cs47l24*
14851 F:      drivers/power/supply/wm83*.c
14852 F:      drivers/rtc/rtc-wm83*.c
14853 F:      drivers/regulator/wm8*.c
14854 F:      drivers/regulator/arizona*
14855 F:      drivers/video/backlight/wm83*_bl.c
14856 F:      drivers/watchdog/wm83*_wdt.c
14857 F:      include/linux/mfd/arizona/
14858 F:      include/linux/mfd/wm831x/
14859 F:      include/linux/mfd/wm8350/
14860 F:      include/linux/mfd/wm8400*
14861 F:      include/linux/regulator/arizona*
14862 F:      include/linux/wm97xx.h
14863 F:      include/sound/wm????.h
14864 F:      sound/soc/codecs/arizona.?
14865 F:      sound/soc/codecs/wm*
14866 F:      sound/soc/codecs/cs47l24*
14867
14868 WORKQUEUE
14869 M:      Tejun Heo <tj@kernel.org>
14870 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14872 S:      Maintained
14873 F:      include/linux/workqueue.h
14874 F:      kernel/workqueue.c
14875 F:      Documentation/core-api/workqueue.rst
14876
14877 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14878 M:      Chen-Yu Tsai <wens@csie.org>
14879 L:      linux-kernel@vger.kernel.org
14880 S:      Maintained
14881 N:      axp[128]
14882
14883 X.25 NETWORK LAYER
14884 M:      Andrew Hendry <andrew.hendry@gmail.com>
14885 L:      linux-x25@vger.kernel.org
14886 S:      Odd Fixes
14887 F:      Documentation/networking/x25*
14888 F:      include/net/x25*
14889 F:      net/x25/
14890
14891 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14892 M:      Thomas Gleixner <tglx@linutronix.de>
14893 M:      Ingo Molnar <mingo@redhat.com>
14894 R:      "H. Peter Anvin" <hpa@zytor.com>
14895 M:      x86@kernel.org
14896 L:      linux-kernel@vger.kernel.org
14897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14898 S:      Maintained
14899 F:      Documentation/x86/
14900 F:      arch/x86/
14901
14902 X86 MCE INFRASTRUCTURE
14903 M:      Tony Luck <tony.luck@intel.com>
14904 M:      Borislav Petkov <bp@alien8.de>
14905 L:      linux-edac@vger.kernel.org
14906 S:      Maintained
14907 F:      arch/x86/kernel/cpu/mcheck/*
14908
14909 X86 MICROCODE UPDATE SUPPORT
14910 M:      Borislav Petkov <bp@alien8.de>
14911 S:      Maintained
14912 F:      arch/x86/kernel/cpu/microcode/*
14913
14914 X86 PLATFORM DRIVERS
14915 M:      Darren Hart <dvhart@infradead.org>
14916 M:      Andy Shevchenko <andy@infradead.org>
14917 L:      platform-driver-x86@vger.kernel.org
14918 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14919 S:      Maintained
14920 F:      drivers/platform/x86/
14921 F:      drivers/platform/olpc/
14922
14923 X86 VDSO
14924 M:      Andy Lutomirski <luto@amacapital.net>
14925 L:      linux-kernel@vger.kernel.org
14926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14927 S:      Maintained
14928 F:      arch/x86/entry/vdso/
14929
14930 XC2028/3028 TUNER DRIVER
14931 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14932 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14933 L:      linux-media@vger.kernel.org
14934 W:      https://linuxtv.org
14935 T:      git git://linuxtv.org/media_tree.git
14936 S:      Maintained
14937 F:      drivers/media/tuners/tuner-xc2028.*
14938
14939 XEN BLOCK SUBSYSTEM
14940 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14941 M:      Roger Pau Monné <roger.pau@citrix.com>
14942 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14943 S:      Supported
14944 F:      drivers/block/xen-blkback/*
14945 F:      drivers/block/xen*
14946
14947 XEN HYPERVISOR ARM
14948 M:      Stefano Stabellini <sstabellini@kernel.org>
14949 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14950 S:      Maintained
14951 F:      arch/arm/xen/
14952 F:      arch/arm/include/asm/xen/
14953
14954 XEN HYPERVISOR ARM64
14955 M:      Stefano Stabellini <sstabellini@kernel.org>
14956 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14957 S:      Maintained
14958 F:      arch/arm64/xen/
14959 F:      arch/arm64/include/asm/xen/
14960
14961 XEN HYPERVISOR INTERFACE
14962 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14963 M:      Juergen Gross <jgross@suse.com>
14964 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14966 S:      Supported
14967 F:      arch/x86/xen/
14968 F:      drivers/*/xen-*front.c
14969 F:      drivers/xen/
14970 F:      arch/x86/include/asm/xen/
14971 F:      arch/x86/include/asm/pvclock-abi.h
14972 F:      include/xen/
14973 F:      include/uapi/xen/
14974 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14975 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14976
14977 XEN NETWORK BACKEND DRIVER
14978 M:      Wei Liu <wei.liu2@citrix.com>
14979 M:      Paul Durrant <paul.durrant@citrix.com>
14980 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14981 L:      netdev@vger.kernel.org
14982 S:      Supported
14983 F:      drivers/net/xen-netback/*
14984
14985 XEN PCI SUBSYSTEM
14986 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14987 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14988 S:      Supported
14989 F:      arch/x86/pci/*xen*
14990 F:      drivers/pci/*xen*
14991
14992 XEN PVSCSI DRIVERS
14993 M:      Juergen Gross <jgross@suse.com>
14994 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14995 L:      linux-scsi@vger.kernel.org
14996 S:      Supported
14997 F:      drivers/scsi/xen-scsifront.c
14998 F:      drivers/xen/xen-scsiback.c
14999 F:      include/xen/interface/io/vscsiif.h
15000
15001 XEN SWIOTLB SUBSYSTEM
15002 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15003 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15004 S:      Supported
15005 F:      arch/x86/xen/*swiotlb*
15006 F:      drivers/xen/*swiotlb*
15007
15008 XFS FILESYSTEM
15009 M:      Darrick J. Wong <darrick.wong@oracle.com>
15010 M:      linux-xfs@vger.kernel.org
15011 L:      linux-xfs@vger.kernel.org
15012 W:      http://xfs.org/
15013 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15014 S:      Supported
15015 F:      Documentation/filesystems/xfs.txt
15016 F:      fs/xfs/
15017
15018 XILINX AXI ETHERNET DRIVER
15019 M:      Anirudha Sarangi <anirudh@xilinx.com>
15020 M:      John Linn <John.Linn@xilinx.com>
15021 S:      Maintained
15022 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15023
15024 XILINX UARTLITE SERIAL DRIVER
15025 M:      Peter Korsgaard <jacmet@sunsite.dk>
15026 L:      linux-serial@vger.kernel.org
15027 S:      Maintained
15028 F:      drivers/tty/serial/uartlite.c
15029
15030 XILINX VIDEO IP CORES
15031 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15032 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15033 L:      linux-media@vger.kernel.org
15034 T:      git git://linuxtv.org/media_tree.git
15035 S:      Supported
15036 F:      Documentation/devicetree/bindings/media/xilinx/
15037 F:      drivers/media/platform/xilinx/
15038 F:      include/uapi/linux/xilinx-v4l2-controls.h
15039
15040 XILLYBUS DRIVER
15041 M:      Eli Billauer <eli.billauer@gmail.com>
15042 L:      linux-kernel@vger.kernel.org
15043 S:      Supported
15044 F:      drivers/char/xillybus/
15045
15046 XRA1403 GPIO EXPANDER
15047 M:      Nandor Han <nandor.han@ge.com>
15048 M:      Semi Malinen <semi.malinen@ge.com>
15049 L:      linux-gpio@vger.kernel.org
15050 S:      Maintained
15051 F:      drivers/gpio/gpio-xra1403.c
15052 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15053
15054 XTENSA XTFPGA PLATFORM SUPPORT
15055 M:      Max Filippov <jcmvbkbc@gmail.com>
15056 L:      linux-xtensa@linux-xtensa.org
15057 S:      Maintained
15058 F:      drivers/spi/spi-xtensa-xtfpga.c
15059 F:      sound/soc/xtensa/xtfpga-i2s.c
15060
15061 YAM DRIVER FOR AX.25
15062 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15063 L:      linux-hams@vger.kernel.org
15064 S:      Maintained
15065 F:      drivers/net/hamradio/yam*
15066 F:      include/linux/yam.h
15067
15068 YAMA SECURITY MODULE
15069 M:      Kees Cook <keescook@chromium.org>
15070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15071 S:      Supported
15072 F:      security/yama/
15073 F:      Documentation/admin-guide/LSM/Yama.rst
15074
15075 YEALINK PHONE DRIVER
15076 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15077 L:      usbb2k-api-dev@nongnu.org
15078 S:      Maintained
15079 F:      Documentation/input/yealink.rst
15080 F:      drivers/input/misc/yealink.*
15081
15082 Z8530 DRIVER FOR AX.25
15083 M:      Joerg Reuter <jreuter@yaina.de>
15084 W:      http://yaina.de/jreuter/
15085 W:      http://www.qsl.net/dl1bke/
15086 L:      linux-hams@vger.kernel.org
15087 S:      Maintained
15088 F:      Documentation/networking/z8530drv.txt
15089 F:      drivers/net/hamradio/*scc.c
15090 F:      drivers/net/hamradio/z8530.h
15091
15092 ZBUD COMPRESSED PAGE ALLOCATOR
15093 M:      Seth Jennings <sjenning@redhat.com>
15094 M:      Dan Streetman <ddstreet@ieee.org>
15095 L:      linux-mm@kvack.org
15096 S:      Maintained
15097 F:      mm/zbud.c
15098 F:      include/linux/zbud.h
15099
15100 ZD1211RW WIRELESS DRIVER
15101 M:      Daniel Drake <dsd@gentoo.org>
15102 M:      Ulrich Kunitz <kune@deine-taler.de>
15103 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15104 L:      linux-wireless@vger.kernel.org
15105 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15106 S:      Maintained
15107 F:      drivers/net/wireless/zydas/zd1211rw/
15108
15109 ZD1301 MEDIA DRIVER
15110 M:      Antti Palosaari <crope@iki.fi>
15111 L:      linux-media@vger.kernel.org
15112 W:      https://linuxtv.org/
15113 W:      http://palosaari.fi/linux/
15114 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15115 S:      Maintained
15116 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15117
15118 ZD1301_DEMOD MEDIA DRIVER
15119 M:      Antti Palosaari <crope@iki.fi>
15120 L:      linux-media@vger.kernel.org
15121 W:      https://linuxtv.org/
15122 W:      http://palosaari.fi/linux/
15123 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15124 S:      Maintained
15125 F:      drivers/media/dvb-frontends/zd1301_demod*
15126
15127 ZPOOL COMPRESSED PAGE STORAGE API
15128 M:      Dan Streetman <ddstreet@ieee.org>
15129 L:      linux-mm@kvack.org
15130 S:      Maintained
15131 F:      mm/zpool.c
15132 F:      include/linux/zpool.h
15133
15134 ZR36067 VIDEO FOR LINUX DRIVER
15135 L:      mjpeg-users@lists.sourceforge.net
15136 L:      linux-media@vger.kernel.org
15137 W:      http://mjpeg.sourceforge.net/driver-zoran/
15138 T:      hg https://linuxtv.org/hg/v4l-dvb
15139 S:      Odd Fixes
15140 F:      drivers/media/pci/zoran/
15141
15142 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15143 M:      Minchan Kim <minchan@kernel.org>
15144 M:      Nitin Gupta <ngupta@vflare.org>
15145 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15146 L:      linux-kernel@vger.kernel.org
15147 S:      Maintained
15148 F:      drivers/block/zram/
15149 F:      Documentation/blockdev/zram.txt
15150
15151 ZS DECSTATION Z85C30 SERIAL DRIVER
15152 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15153 S:      Maintained
15154 F:      drivers/tty/serial/zs.*
15155
15156 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15157 M:      Minchan Kim <minchan@kernel.org>
15158 M:      Nitin Gupta <ngupta@vflare.org>
15159 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15160 L:      linux-mm@kvack.org
15161 S:      Maintained
15162 F:      mm/zsmalloc.c
15163 F:      include/linux/zsmalloc.h
15164 F:      Documentation/vm/zsmalloc.txt
15165
15166 ZSWAP COMPRESSED SWAP CACHING
15167 M:      Seth Jennings <sjenning@redhat.com>
15168 M:      Dan Streetman <ddstreet@ieee.org>
15169 L:      linux-mm@kvack.org
15170 S:      Maintained
15171 F:      mm/zswap.c
15172
15173 THE REST
15174 M:      Linus Torvalds <torvalds@linux-foundation.org>
15175 L:      linux-kernel@vger.kernel.org
15176 Q:      http://patchwork.kernel.org/project/LKML/list/
15177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15178 S:      Buried alive in reporters
15179 F:      *
15180 F:      */