MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 771 F:      drivers/gpu/drm/amd/amdkfd/
 772 F:      drivers/gpu/drm/amd/include/cik_structs.h
 773 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 774 F:      drivers/gpu/drm/amd/include/vi_structs.h
 775 F:      include/uapi/linux/kfd_ioctl.h
 776
 777 AMD SEATTLE DEVICE TREE SUPPORT
 778 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 779 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 780 M:      Tom Lendacky <thomas.lendacky@amd.com>
 781 S:      Supported
 782 F:      arch/arm64/boot/dts/amd/
 783
 784 AMD XGBE DRIVER
 785 M:      Tom Lendacky <thomas.lendacky@amd.com>
 786 L:      netdev@vger.kernel.org
 787 S:      Supported
 788 F:      drivers/net/ethernet/amd/xgbe/
 789 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 790
 791 AMS (Apple Motion Sensor) DRIVER
 792 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 793 S:      Supported
 794 F:      drivers/macintosh/ams/
 795
 796 ANALOG DEVICES INC AD9389B DRIVER
 797 M:      Hans Verkuil <hans.verkuil@cisco.com>
 798 L:      linux-media@vger.kernel.org
 799 S:      Maintained
 800 F:      drivers/media/i2c/ad9389b*
 801
 802 ANALOG DEVICES INC ADV7180 DRIVER
 803 M:      Lars-Peter Clausen <lars@metafoo.de>
 804 L:      linux-media@vger.kernel.org
 805 W:      http://ez.analog.com/community/linux-device-drivers
 806 S:      Supported
 807 F:      drivers/media/i2c/adv7180.c
 808
 809 ANALOG DEVICES INC ADV748X DRIVER
 810 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 811 L:      linux-media@vger.kernel.org
 812 S:      Maintained
 813 F:      drivers/media/i2c/adv748x/*
 814
 815 ANALOG DEVICES INC ADV7511 DRIVER
 816 M:      Hans Verkuil <hans.verkuil@cisco.com>
 817 L:      linux-media@vger.kernel.org
 818 S:      Maintained
 819 F:      drivers/media/i2c/adv7511*
 820
 821 ANALOG DEVICES INC ADV7604 DRIVER
 822 M:      Hans Verkuil <hans.verkuil@cisco.com>
 823 L:      linux-media@vger.kernel.org
 824 S:      Maintained
 825 F:      drivers/media/i2c/adv7604*
 826
 827 ANALOG DEVICES INC ADV7842 DRIVER
 828 M:      Hans Verkuil <hans.verkuil@cisco.com>
 829 L:      linux-media@vger.kernel.org
 830 S:      Maintained
 831 F:      drivers/media/i2c/adv7842*
 832
 833 ANALOG DEVICES INC ASOC CODEC DRIVERS
 834 M:      Lars-Peter Clausen <lars@metafoo.de>
 835 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 836 W:      http://wiki.analog.com/
 837 W:      http://ez.analog.com/community/linux-device-drivers
 838 S:      Supported
 839 F:      sound/soc/codecs/adau*
 840 F:      sound/soc/codecs/adav*
 841 F:      sound/soc/codecs/ad1*
 842 F:      sound/soc/codecs/ad7*
 843 F:      sound/soc/codecs/ssm*
 844 F:      sound/soc/codecs/sigmadsp.*
 845
 846 ANALOG DEVICES INC ASOC DRIVERS
 847 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 849 W:      http://blackfin.uclinux.org/
 850 S:      Supported
 851 F:      sound/soc/blackfin/*
 852
 853 ANALOG DEVICES INC DMA DRIVERS
 854 M:      Lars-Peter Clausen <lars@metafoo.de>
 855 W:      http://ez.analog.com/community/linux-device-drivers
 856 S:      Supported
 857 F:      drivers/dma/dma-axi-dmac.c
 858
 859 ANALOG DEVICES INC IIO DRIVERS
 860 M:      Lars-Peter Clausen <lars@metafoo.de>
 861 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 862 W:      http://wiki.analog.com/
 863 W:      http://ez.analog.com/community/linux-device-drivers
 864 S:      Supported
 865 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 866 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 867 F:      drivers/iio/*/ad*
 868 F:      drivers/iio/adc/ltc2497*
 869 X:      drivers/iio/*/adjd*
 870 F:      drivers/staging/iio/*/ad*
 871
 872 ANDES ARCHITECTURE
 873 M:      Greentime Hu <green.hu@gmail.com>
 874 M:      Vincent Chen <deanbo422@gmail.com>
 875 T:      git https://github.com/andestech/linux.git
 876 S:      Supported
 877 F:      arch/nds32/
 878 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 879 F:      Documentation/devicetree/bindings/nds32/
 880 K:      nds32
 881 N:      nds32
 882
 883 ANDROID CONFIG FRAGMENTS
 884 M:      Rob Herring <robh@kernel.org>
 885 S:      Supported
 886 F:      kernel/configs/android*
 887
 888 ANDROID DRIVERS
 889 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 890 M:      Arve Hjønnevåg <arve@android.com>
 891 M:      Todd Kjos <tkjos@android.com>
 892 M:      Martijn Coenen <maco@android.com>
 893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 894 L:      devel@driverdev.osuosl.org
 895 S:      Supported
 896 F:      drivers/android/
 897 F:      drivers/staging/android/
 898
 899 ANDROID GOLDFISH PIC DRIVER
 900 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 901 S:      Supported
 902 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 903 F:      drivers/irqchip/irq-goldfish-pic.c
 904
 905 ANDROID GOLDFISH RTC DRIVER
 906 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 907 S:      Supported
 908 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 909 F:      drivers/rtc/rtc-goldfish.c
 910
 911 ANDROID ION DRIVER
 912 M:      Laura Abbott <labbott@redhat.com>
 913 M:      Sumit Semwal <sumit.semwal@linaro.org>
 914 L:      devel@driverdev.osuosl.org
 915 S:      Supported
 916 F:      drivers/staging/android/ion
 917 F:      drivers/staging/android/uapi/ion.h
 918
 919 AOA (Apple Onboard Audio) ALSA DRIVER
 920 M:      Johannes Berg <johannes@sipsolutions.net>
 921 L:      linuxppc-dev@lists.ozlabs.org
 922 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 923 S:      Maintained
 924 F:      sound/aoa/
 925
 926 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 927 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 928 L:      linux-iio@vger.kernel.org
 929 S:      Maintained
 930 F:      drivers/iio/adc/stx104.c
 931
 932 APM DRIVER
 933 M:      Jiri Kosina <jikos@kernel.org>
 934 S:      Odd fixes
 935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 936 F:      arch/x86/kernel/apm_32.c
 937 F:      include/linux/apm_bios.h
 938 F:      include/uapi/linux/apm_bios.h
 939 F:      drivers/char/apm-emulation.c
 940
 941 APPARMOR SECURITY MODULE
 942 M:      John Johansen <john.johansen@canonical.com>
 943 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 944 W:      apparmor.wiki.kernel.org
 945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 946 S:      Supported
 947 F:      security/apparmor/
 948 F:      Documentation/admin-guide/LSM/apparmor.rst
 949
 950 APPLE BCM5974 MULTITOUCH DRIVER
 951 M:      Henrik Rydberg <rydberg@bitmath.org>
 952 L:      linux-input@vger.kernel.org
 953 S:      Odd fixes
 954 F:      drivers/input/mouse/bcm5974.c
 955
 956 APPLE SMC DRIVER
 957 M:      Henrik Rydberg <rydberg@bitmath.org>
 958 L:      linux-hwmon@vger.kernel.org
 959 S:      Odd fixes
 960 F:      drivers/hwmon/applesmc.c
 961
 962 APPLETALK NETWORK LAYER
 963 L:      netdev@vger.kernel.org
 964 S:      Odd fixes
 965 F:      drivers/net/appletalk/
 966 F:      net/appletalk/
 967
 968 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 969 M:      Duc Dang <dhdang@apm.com>
 970 S:      Supported
 971 F:      arch/arm64/boot/dts/apm/
 972
 973 APPLIED MICRO (APM) X-GENE SOC EDAC
 974 M:      Loc Ho <lho@apm.com>
 975 S:      Supported
 976 F:      drivers/edac/xgene_edac.c
 977 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 978
 979 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 980 M:      Iyappan Subramanian <isubramanian@apm.com>
 981 M:      Keyur Chudgar <kchudgar@apm.com>
 982 S:      Supported
 983 F:      drivers/net/ethernet/apm/xgene-v2/
 984
 985 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 986 M:      Iyappan Subramanian <isubramanian@apm.com>
 987 M:      Keyur Chudgar <kchudgar@apm.com>
 988 M:      Quan Nguyen <qnguyen@apm.com>
 989 S:      Supported
 990 F:      drivers/net/ethernet/apm/xgene/
 991 F:      drivers/net/phy/mdio-xgene.c
 992 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 993 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 994
 995 APPLIED MICRO (APM) X-GENE SOC PMU
 996 M:      Tai Nguyen <ttnguyen@apm.com>
 997 S:      Supported
 998 F:      drivers/perf/xgene_pmu.c
 999 F:      Documentation/perf/xgene-pmu.txt
1000 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1001
1002 APTINA CAMERA SENSOR PLL
1003 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1004 L:      linux-media@vger.kernel.org
1005 S:      Maintained
1006 F:      drivers/media/i2c/aptina-pll.*
1007
1008 ARC FRAMEBUFFER DRIVER
1009 M:      Jaya Kumar <jayalk@intworks.biz>
1010 S:      Maintained
1011 F:      drivers/video/fbdev/arcfb.c
1012 F:      drivers/video/fbdev/core/fb_defio.c
1013
1014 ARC PGU DRM DRIVER
1015 M:      Alexey Brodkin <abrodkin@synopsys.com>
1016 S:      Supported
1017 F:      drivers/gpu/drm/arc/
1018 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1019
1020 ARCNET NETWORK LAYER
1021 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1022 L:      netdev@vger.kernel.org
1023 S:      Maintained
1024 F:      drivers/net/arcnet/
1025 F:      include/uapi/linux/if_arcnet.h
1026
1027 ARM ARCHITECTED TIMER DRIVER
1028 M:      Mark Rutland <mark.rutland@arm.com>
1029 M:      Marc Zyngier <marc.zyngier@arm.com>
1030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1031 S:      Maintained
1032 F:      arch/arm/include/asm/arch_timer.h
1033 F:      arch/arm64/include/asm/arch_timer.h
1034 F:      drivers/clocksource/arm_arch_timer.c
1035
1036 ARM HDLCD DRM DRIVER
1037 M:      Liviu Dudau <liviu.dudau@arm.com>
1038 S:      Supported
1039 F:      drivers/gpu/drm/arm/hdlcd_*
1040 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1041
1042 ARM MALI-DP DRM DRIVER
1043 M:      Liviu Dudau <liviu.dudau@arm.com>
1044 M:      Brian Starkey <brian.starkey@arm.com>
1045 M:      Mali DP Maintainers <malidp@foss.arm.com>
1046 S:      Supported
1047 F:      drivers/gpu/drm/arm/
1048 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1049
1050 ARM MFM AND FLOPPY DRIVERS
1051 M:      Ian Molton <spyro@f2s.com>
1052 S:      Maintained
1053 F:      arch/arm/lib/floppydma.S
1054 F:      arch/arm/include/asm/floppy.h
1055
1056 ARM PMU PROFILING AND DEBUGGING
1057 M:      Will Deacon <will.deacon@arm.com>
1058 M:      Mark Rutland <mark.rutland@arm.com>
1059 S:      Maintained
1060 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1061 F:      arch/arm*/kernel/perf_*
1062 F:      arch/arm/oprofile/common.c
1063 F:      arch/arm*/kernel/hw_breakpoint.c
1064 F:      arch/arm*/include/asm/hw_breakpoint.h
1065 F:      arch/arm*/include/asm/perf_event.h
1066 F:      drivers/perf/*
1067 F:      include/linux/perf/arm_pmu.h
1068 F:      Documentation/devicetree/bindings/arm/pmu.txt
1069 F:      Documentation/devicetree/bindings/perf/
1070
1071 ARM PORT
1072 M:      Russell King <linux@armlinux.org.uk>
1073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1074 W:      http://www.armlinux.org.uk/
1075 S:      Odd Fixes
1076 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1077 F:      arch/arm/
1078 X:      arch/arm/boot/dts/
1079
1080 ARM PRIMECELL AACI PL041 DRIVER
1081 M:      Russell King <linux@armlinux.org.uk>
1082 S:      Odd Fixes
1083 F:      sound/arm/aaci.*
1084
1085 ARM PRIMECELL BUS SUPPORT
1086 M:      Russell King <linux@armlinux.org.uk>
1087 S:      Odd Fixes
1088 F:      drivers/amba/
1089 F:      include/linux/amba/bus.h
1090
1091 ARM PRIMECELL CLCD PL110 DRIVER
1092 M:      Russell King <linux@armlinux.org.uk>
1093 S:      Odd Fixes
1094 F:      drivers/video/fbdev/amba-clcd.*
1095
1096 ARM PRIMECELL KMI PL050 DRIVER
1097 M:      Russell King <linux@armlinux.org.uk>
1098 S:      Odd Fixes
1099 F:      drivers/input/serio/ambakmi.*
1100 F:      include/linux/amba/kmi.h
1101
1102 ARM PRIMECELL MMCI PL180/1 DRIVER
1103 M:      Russell King <linux@armlinux.org.uk>
1104 S:      Odd Fixes
1105 F:      drivers/mmc/host/mmci.*
1106 F:      include/linux/amba/mmci.h
1107
1108 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1109 M:      Russell King <linux@armlinux.org.uk>
1110 S:      Odd Fixes
1111 F:      drivers/tty/serial/amba-pl01*.c
1112 F:      include/linux/amba/serial.h
1113
1114 ARM SMMU DRIVERS
1115 M:      Will Deacon <will.deacon@arm.com>
1116 R:      Robin Murphy <robin.murphy@arm.com>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119 F:      drivers/iommu/arm-smmu.c
1120 F:      drivers/iommu/arm-smmu-v3.c
1121 F:      drivers/iommu/io-pgtable-arm.c
1122 F:      drivers/iommu/io-pgtable-arm-v7s.c
1123
1124 ARM SUB-ARCHITECTURES
1125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1126 S:      Maintained
1127 F:      arch/arm/mach-*/
1128 F:      arch/arm/plat-*/
1129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1130
1131 ARM/ACTIONS SEMI ARCHITECTURE
1132 M:      Andreas Färber <afaerber@suse.de>
1133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1134 S:      Maintained
1135 N:      owl
1136 F:      arch/arm/mach-actions/
1137 F:      arch/arm/boot/dts/owl-*
1138 F:      arch/arm64/boot/dts/actions/
1139 F:      drivers/clocksource/owl-*
1140 F:      drivers/soc/actions/
1141 F:      include/dt-bindings/power/owl-*
1142 F:      include/linux/soc/actions/
1143 F:      Documentation/devicetree/bindings/arm/actions.txt
1144 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1145 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1146
1147 ARM/ADS SPHERE MACHINE SUPPORT
1148 M:      Lennert Buytenhek <kernel@wantstofly.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151
1152 ARM/AFEB9260 MACHINE SUPPORT
1153 M:      Sergey Lapin <slapin@ossfans.org>
1154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1155 S:      Maintained
1156
1157 ARM/AJECO 1ARM MACHINE SUPPORT
1158 M:      Lennert Buytenhek <kernel@wantstofly.org>
1159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1160 S:      Maintained
1161
1162 ARM/Allwinner SoC Clock Support
1163 M:      Emilio López <emilio@elopez.com.ar>
1164 S:      Maintained
1165 F:      drivers/clk/sunxi/
1166
1167 ARM/Allwinner sunXi SoC support
1168 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1169 M:      Chen-Yu Tsai <wens@csie.org>
1170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1171 S:      Maintained
1172 N:      sun[x456789]i
1173 N:      sun50i
1174 F:      arch/arm/mach-sunxi/
1175 F:      arch/arm64/boot/dts/allwinner/
1176 F:      drivers/clk/sunxi-ng/
1177 F:      drivers/pinctrl/sunxi/
1178 F:      drivers/soc/sunxi/
1179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1180
1181 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1182 M:      Neil Armstrong <narmstrong@baylibre.com>
1183 M:      Jerome Brunet <jbrunet@baylibre.com>
1184 L:      linux-amlogic@lists.infradead.org
1185 S:      Maintained
1186 F:      drivers/clk/meson/
1187 F:      include/dt-bindings/clock/meson*
1188 F:      include/dt-bindings/clock/gxbb*
1189 F:      Documentation/devicetree/bindings/clock/amlogic*
1190
1191 ARM/Amlogic Meson SoC support
1192 M:      Carlo Caione <carlo@caione.org>
1193 M:      Kevin Hilman <khilman@baylibre.com>
1194 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1195 L:      linux-amlogic@lists.infradead.org
1196 W:      http://linux-meson.com/
1197 S:      Maintained
1198 F:      arch/arm/mach-meson/
1199 F:      arch/arm/boot/dts/meson*
1200 F:      arch/arm64/boot/dts/amlogic/
1201 F:      drivers/pinctrl/meson/
1202 F:      drivers/mmc/host/meson*
1203 N:      meson
1204
1205 ARM/Annapurna Labs ALPINE ARCHITECTURE
1206 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1207 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1208 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1209 S:      Maintained
1210 F:      arch/arm/mach-alpine/
1211 F:      arch/arm/boot/dts/alpine*
1212 F:      arch/arm64/boot/dts/al/
1213 F:      drivers/*/*alpine*
1214
1215 ARM/ARTPEC MACHINE SUPPORT
1216 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1217 M:      Lars Persson <lars.persson@axis.com>
1218 M:      Niklas Cassel <niklas.cassel@axis.com>
1219 S:      Maintained
1220 L:      linux-arm-kernel@axis.com
1221 F:      arch/arm/mach-artpec
1222 F:      arch/arm/boot/dts/artpec6*
1223 F:      drivers/clk/axis
1224 F:      drivers/crypto/axis
1225 F:      drivers/pinctrl/pinctrl-artpec*
1226 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1227
1228 ARM/ASPEED I2C DRIVER
1229 M:      Brendan Higgins <brendanhiggins@google.com>
1230 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1231 R:      Joel Stanley <joel@jms.id.au>
1232 L:      linux-i2c@vger.kernel.org
1233 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1234 S:      Maintained
1235 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1236 F:      drivers/i2c/busses/i2c-aspeed.c
1237 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1238 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1239
1240 ARM/ASPEED MACHINE SUPPORT
1241 M:      Joel Stanley <joel@jms.id.au>
1242 S:      Maintained
1243 F:      arch/arm/mach-aspeed/
1244 F:      arch/arm/boot/dts/aspeed-*
1245 F:      drivers/*/*aspeed*
1246
1247 ARM/ATMEL AT91 Clock Support
1248 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1249 S:      Maintained
1250 F:      drivers/clk/at91
1251
1252 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1253 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1254 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1256 W:      http://www.linux4sam.org
1257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1258 S:      Supported
1259 N:      at91
1260 N:      atmel
1261 F:      arch/arm/mach-at91/
1262 F:      include/soc/at91/
1263 F:      arch/arm/boot/dts/at91*.dts
1264 F:      arch/arm/boot/dts/at91*.dtsi
1265 F:      arch/arm/boot/dts/sama*.dts
1266 F:      arch/arm/boot/dts/sama*.dtsi
1267 F:      arch/arm/include/debug/at91.S
1268 F:      drivers/memory/atmel*
1269 F:      drivers/watchdog/sama5d4_wdt.c
1270 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1271 X:      drivers/net/wireless/atmel/
1272
1273 ARM/CALXEDA HIGHBANK ARCHITECTURE
1274 M:      Rob Herring <robh@kernel.org>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277 F:      arch/arm/mach-highbank/
1278 F:      arch/arm/boot/dts/highbank.dts
1279 F:      arch/arm/boot/dts/ecx-*.dts*
1280
1281 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1282 M:      Krzysztof Halasa <khalasa@piap.pl>
1283 S:      Maintained
1284 F:      arch/arm/mach-cns3xxx/
1285
1286 ARM/CAVIUM THUNDER NETWORK DRIVER
1287 M:      Sunil Goutham <sgoutham@cavium.com>
1288 M:      Robert Richter <rric@kernel.org>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Supported
1291 F:      drivers/net/ethernet/cavium/thunder/
1292
1293 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1294 M:      Lukasz Majewski <lukma@denx.de>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297 F:      arch/arm/mach-ep93xx/ts72xx.c
1298
1299 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1300 M:      Alexander Shiyan <shc_work@mail.ru>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Odd Fixes
1303 N:      clps711x
1304
1305 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1306 M:      Lennert Buytenhek <kernel@wantstofly.org>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309
1310 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1311 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1312 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 F:      arch/arm/mach-ep93xx/
1316 F:      arch/arm/mach-ep93xx/include/mach/
1317
1318 ARM/CLKDEV SUPPORT
1319 M:      Russell King <linux@armlinux.org.uk>
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 S:      Maintained
1322 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1323 F:      drivers/clk/clkdev.c
1324
1325 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1326 M:      Mike Rapoport <mike@compulab.co.il>
1327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1328 S:      Maintained
1329
1330 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1331 M:      Baruch Siach <baruch@tkos.co.il>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 S:      Maintained
1334 F:      arch/arm/boot/dts/cx92755*
1335 N:      digicolor
1336
1337 ARM/CONTEC MICRO9 MACHINE SUPPORT
1338 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1339 S:      Maintained
1340 F:      arch/arm/mach-ep93xx/micro9.c
1341
1342 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1343 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1344 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1345 S:      Maintained
1346 F:      drivers/hwtracing/coresight/*
1347 F:      Documentation/trace/coresight.txt
1348 F:      Documentation/trace/coresight-cpu-debug.txt
1349 F:      Documentation/devicetree/bindings/arm/coresight.txt
1350 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1351 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1352 F:      tools/perf/arch/arm/util/pmu.c
1353 F:      tools/perf/arch/arm/util/auxtrace.c
1354 F:      tools/perf/arch/arm/util/cs-etm.c
1355 F:      tools/perf/arch/arm/util/cs-etm.h
1356 F:      tools/perf/util/cs-etm.*
1357 F:      tools/perf/util/cs-etm-decoder/*
1358
1359 ARM/CORGI MACHINE SUPPORT
1360 M:      Richard Purdie <rpurdie@rpsys.net>
1361 S:      Maintained
1362
1363 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1364 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1365 M:      Linus Walleij <linus.walleij@linaro.org>
1366 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1367 T:      git git://github.com/ulli-kroll/linux.git
1368 S:      Maintained
1369 F:      Documentation/devicetree/bindings/arm/gemini.txt
1370 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1371 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1372 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1373 F:      arch/arm/mach-gemini/
1374 F:      drivers/net/ethernet/cortina/
1375 F:      drivers/pinctrl/pinctrl-gemini.c
1376 F:      drivers/rtc/rtc-ftrtc010.c
1377
1378 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1379 M:      Barry Song <baohua@kernel.org>
1380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1382 S:      Maintained
1383 F:      arch/arm/boot/dts/prima2*
1384 F:      arch/arm/mach-prima2/
1385 F:      drivers/clk/sirf/
1386 F:      drivers/clocksource/timer-prima2.c
1387 F:      drivers/clocksource/timer-atlas7.c
1388 N:      [^a-z]sirf
1389
1390 ARM/EBSA110 MACHINE SUPPORT
1391 M:      Russell King <linux@armlinux.org.uk>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 W:      http://www.armlinux.org.uk/
1394 S:      Maintained
1395 F:      arch/arm/mach-ebsa110/
1396 F:      drivers/net/ethernet/amd/am79c961a.*
1397
1398 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1399 M:      Uwe Kleine-König <kernel@pengutronix.de>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 S:      Maintained
1402 N:      efm32
1403
1404 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1405 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 S:      Maintained
1408 F:      arch/arm/mach-pxa/ezx.c
1409
1410 ARM/FARADAY FA526 PORT
1411 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 T:      git git://git.berlios.de/gemini-board
1415 F:      arch/arm/mm/*-fa*
1416
1417 ARM/FOOTBRIDGE ARCHITECTURE
1418 M:      Russell King <linux@armlinux.org.uk>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 W:      http://www.armlinux.org.uk/
1421 S:      Maintained
1422 F:      arch/arm/include/asm/hardware/dec21285.h
1423 F:      arch/arm/mach-footbridge/
1424
1425 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1426 M:      Shawn Guo <shawnguo@kernel.org>
1427 M:      Sascha Hauer <kernel@pengutronix.de>
1428 R:      Fabio Estevam <fabio.estevam@nxp.com>
1429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1430 S:      Maintained
1431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1432 F:      arch/arm/mach-imx/
1433 F:      arch/arm/mach-mxs/
1434 F:      arch/arm/boot/dts/imx*
1435 F:      arch/arm/configs/imx*_defconfig
1436 F:      drivers/clk/imx/
1437 F:      drivers/soc/imx/
1438 F:      include/soc/imx/
1439
1440 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1441 M:      Shawn Guo <shawnguo@kernel.org>
1442 M:      Sascha Hauer <kernel@pengutronix.de>
1443 R:      Stefan Agner <stefan@agner.ch>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1447 F:      arch/arm/mach-imx/*vf610*
1448 F:      arch/arm/boot/dts/vf*
1449
1450 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1451 M:      Lennert Buytenhek <kernel@wantstofly.org>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454
1455 ARM/GUMSTIX MACHINE SUPPORT
1456 M:      Steve Sakoman <sakoman@gmail.com>
1457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1458 S:      Maintained
1459
1460 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1461 M:      Philipp Zabel <philipp.zabel@gmail.com>
1462 M:      Paul Parsons <lost.distance@yahoo.com>
1463 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1464 S:      Maintained
1465 F:      arch/arm/mach-pxa/hx4700.c
1466 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1467 F:      sound/soc/pxa/hx4700.c
1468
1469 ARM/HISILICON SOC SUPPORT
1470 M:      Wei Xu <xuwei5@hisilicon.com>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 W:      http://www.hisilicon.com
1473 S:      Supported
1474 T:      git git://github.com/hisilicon/linux-hisi.git
1475 F:      arch/arm/mach-hisi/
1476 F:      arch/arm/boot/dts/hi3*
1477 F:      arch/arm/boot/dts/hip*
1478 F:      arch/arm/boot/dts/hisi*
1479 F:      arch/arm64/boot/dts/hisilicon/
1480
1481 ARM/HP JORNADA 7XX MACHINE SUPPORT
1482 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1483 W:      www.jlime.com
1484 S:      Maintained
1485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1486 F:      arch/arm/mach-sa1100/jornada720.c
1487 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1488
1489 ARM/IGEP MACHINE SUPPORT
1490 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1491 M:      Javier Martinez Canillas <javier@dowhile0.org>
1492 L:      linux-omap@vger.kernel.org
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm/boot/dts/omap3-igep*
1496
1497 ARM/INCOME PXA270 SUPPORT
1498 M:      Marek Vasut <marek.vasut@gmail.com>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 S:      Maintained
1501 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1502
1503 ARM/INTEL IOP13XX ARM ARCHITECTURE
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/INTEL IOP32X ARM ARCHITECTURE
1509 M:      Lennert Buytenhek <kernel@wantstofly.org>
1510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 S:      Maintained
1512
1513 ARM/INTEL IOP33X ARM ARCHITECTURE
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Orphan
1516
1517 ARM/INTEL IQ81342EX MACHINE SUPPORT
1518 M:      Lennert Buytenhek <kernel@wantstofly.org>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521
1522 ARM/INTEL IXDP2850 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/INTEL IXP4XX ARM ARCHITECTURE
1528 M:      Imre Kaloz <kaloz@openwrt.org>
1529 M:      Krzysztof Halasa <khalasa@piap.pl>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532 F:      arch/arm/mach-ixp4xx/
1533
1534 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1535 M:      Jonathan Cameron <jic23@cam.ac.uk>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/mach-pxa/stargate2.c
1539 F:      drivers/pcmcia/pxa2xx_stargate2.c
1540
1541 ARM/INTEL XSC3 (MANZANO) ARM CORE
1542 M:      Lennert Buytenhek <kernel@wantstofly.org>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 S:      Maintained
1545
1546 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1547 M:      Lennert Buytenhek <kernel@wantstofly.org>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550
1551 ARM/LG1K ARCHITECTURE
1552 M:      Chanho Min <chanho.min@lge.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555 F:      arch/arm64/boot/dts/lg/
1556
1557 ARM/LOGICPD PXA270 MACHINE SUPPORT
1558 M:      Lennert Buytenhek <kernel@wantstofly.org>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561
1562 ARM/LPC18XX ARCHITECTURE
1563 M:      Joachim Eastwood <manabian@gmail.com>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 S:      Maintained
1566 F:      arch/arm/boot/dts/lpc43*
1567 F:      drivers/clk/nxp/clk-lpc18xx*
1568 F:      drivers/clocksource/time-lpc32xx.c
1569 F:      drivers/i2c/busses/i2c-lpc2k.c
1570 F:      drivers/memory/pl172.c
1571 F:      drivers/mtd/spi-nor/nxp-spifi.c
1572 F:      drivers/rtc/rtc-lpc24xx.c
1573 N:      lpc18xx
1574
1575 ARM/LPC32XX SOC SUPPORT
1576 M:      Vladimir Zapolskiy <vz@mleia.com>
1577 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/lpc32*
1582 F:      arch/arm/mach-lpc32xx/
1583 F:      drivers/i2c/busses/i2c-pnx.c
1584 F:      drivers/net/ethernet/nxp/lpc_eth.c
1585 F:      drivers/usb/host/ohci-nxp.c
1586 F:      drivers/watchdog/pnx4008_wdt.c
1587 N:      lpc32xx
1588
1589 ARM/MAGICIAN MACHINE SUPPORT
1590 M:      Philipp Zabel <philipp.zabel@gmail.com>
1591 S:      Maintained
1592
1593 ARM/Marvell Berlin SoC support
1594 M:      Jisheng Zhang <jszhang@marvell.com>
1595 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1597 S:      Maintained
1598 F:      arch/arm/mach-berlin/
1599 F:      arch/arm/boot/dts/berlin*
1600 F:      arch/arm64/boot/dts/marvell/berlin*
1601
1602 ARM/Marvell Dove/MV78xx0/Orion SOC support
1603 M:      Jason Cooper <jason@lakedaemon.net>
1604 M:      Andrew Lunn <andrew@lunn.ch>
1605 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1606 M:      Gregory Clement <gregory.clement@bootlin.com>
1607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1608 S:      Maintained
1609 F:      Documentation/devicetree/bindings/soc/dove/
1610 F:      arch/arm/mach-dove/
1611 F:      arch/arm/mach-mv78xx0/
1612 F:      arch/arm/mach-orion5x/
1613 F:      arch/arm/plat-orion/
1614 F:      arch/arm/boot/dts/dove*
1615 F:      arch/arm/boot/dts/orion5x*
1616
1617 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1618 M:      Jason Cooper <jason@lakedaemon.net>
1619 M:      Andrew Lunn <andrew@lunn.ch>
1620 M:      Gregory Clement <gregory.clement@bootlin.com>
1621 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1622 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1623 S:      Maintained
1624 F:      arch/arm/boot/dts/armada*
1625 F:      arch/arm/boot/dts/kirkwood*
1626 F:      arch/arm/configs/mvebu_*_defconfig
1627 F:      arch/arm/mach-mvebu/
1628 F:      arch/arm64/boot/dts/marvell/armada*
1629 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1630 F:      drivers/cpufreq/mvebu-cpufreq.c
1631 F:      drivers/irqchip/irq-armada-370-xp.c
1632 F:      drivers/irqchip/irq-mvebu-*
1633 F:      drivers/pinctrl/mvebu/
1634 F:      drivers/rtc/rtc-armada38x.c
1635
1636 ARM/Mediatek RTC DRIVER
1637 M:      Eddie Huang <eddie.huang@mediatek.com>
1638 M:      Sean Wang <sean.wang@mediatek.com>
1639 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1640 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1641 S:      Maintained
1642 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1643 F:      drivers/rtc/rtc-mt6397.c
1644 F:      drivers/rtc/rtc-mt7622.c
1645
1646 ARM/Mediatek SoC support
1647 M:      Matthias Brugger <matthias.bgg@gmail.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      arch/arm/boot/dts/mt6*
1652 F:      arch/arm/boot/dts/mt7*
1653 F:      arch/arm/boot/dts/mt8*
1654 F:      arch/arm/mach-mediatek/
1655 F:      arch/arm64/boot/dts/mediatek/
1656 N:      mtk
1657 K:      mediatek
1658
1659 ARM/Mediatek USB3 PHY DRIVER
1660 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1663 S:      Maintained
1664 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1665
1666 ARM/MICREL KS8695 ARCHITECTURE
1667 M:      Greg Ungerer <gerg@uclinux.org>
1668 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1669 F:      arch/arm/mach-ks8695/
1670 S:      Odd Fixes
1671
1672 ARM/MIOA701 MACHINE SUPPORT
1673 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1675 F:      arch/arm/mach-pxa/mioa701.c
1676 S:      Maintained
1677
1678 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1679 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1680 S:      Maintained
1681
1682 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1683 M:      Linus Walleij <linus.walleij@linaro.org>
1684 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1685 S:      Maintained
1686 F:      arch/arm/mach-nomadik/
1687 F:      arch/arm/mach-u300/
1688 F:      arch/arm/mach-ux500/
1689 F:      arch/arm/boot/dts/ste-*
1690 F:      drivers/clk/clk-nomadik.c
1691 F:      drivers/clk/clk-u300.c
1692 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1693 F:      drivers/clocksource/timer-u300.c
1694 F:      drivers/dma/coh901318*
1695 F:      drivers/dma/ste_dma40*
1696 F:      drivers/hwspinlock/u8500_hsem.c
1697 F:      drivers/i2c/busses/i2c-nomadik.c
1698 F:      drivers/i2c/busses/i2c-stu300.c
1699 F:      drivers/mfd/ab3100*
1700 F:      drivers/mfd/ab8500*
1701 F:      drivers/mfd/abx500*
1702 F:      drivers/mfd/dbx500*
1703 F:      drivers/mfd/db8500*
1704 F:      drivers/pinctrl/nomadik/
1705 F:      drivers/pinctrl/pinctrl-coh901*
1706 F:      drivers/pinctrl/pinctrl-u300.c
1707 F:      drivers/rtc/rtc-ab3100.c
1708 F:      drivers/rtc/rtc-ab8500.c
1709 F:      drivers/rtc/rtc-coh901331.c
1710 F:      drivers/rtc/rtc-pl031.c
1711 F:      drivers/watchdog/coh901327_wdt.c
1712 F:      Documentation/devicetree/bindings/arm/ste-*
1713 F:      Documentation/devicetree/bindings/arm/ux500/
1714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1715
1716 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1717 M:      Wan ZongShun <mcuos.com@gmail.com>
1718 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1719 W:      http://www.mcuos.com
1720 S:      Maintained
1721 F:      arch/arm/mach-w90x900/
1722 F:      drivers/input/keyboard/w90p910_keypad.c
1723 F:      drivers/input/touchscreen/w90p910_ts.c
1724 F:      drivers/watchdog/nuc900_wdt.c
1725 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1726 F:      drivers/mtd/nand/nuc900_nand.c
1727 F:      drivers/rtc/rtc-nuc900.c
1728 F:      drivers/spi/spi-nuc900.c
1729 F:      drivers/usb/host/ehci-w90x900.c
1730 F:      drivers/video/fbdev/nuc900fb.c
1731
1732 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1733 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1734 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1735 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1736 S:      Supported
1737
1738 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1739 M:      Alexander Clouter <alex@digriz.org.uk>
1740 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1741 W:      http://www.digriz.org.uk/ts78xx/kernel
1742 S:      Maintained
1743 F:      arch/arm/mach-orion5x/ts78xx-*
1744
1745 ARM/OXNAS platform support
1746 M:      Neil Armstrong <narmstrong@baylibre.com>
1747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1748 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1749 S:      Maintained
1750 F:      arch/arm/mach-oxnas/
1751 F:      arch/arm/boot/dts/ox8*.dts*
1752 N:      oxnas
1753
1754 ARM/PALM TREO SUPPORT
1755 M:      Tomas Cech <sleep_walker@suse.com>
1756 L:      linux-arm-kernel@lists.infradead.org
1757 W:      http://hackndev.com
1758 S:      Maintained
1759 F:      arch/arm/mach-pxa/palmtreo.*
1760
1761 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1762 M:      Marek Vasut <marek.vasut@gmail.com>
1763 L:      linux-arm-kernel@lists.infradead.org
1764 W:      http://hackndev.com
1765 S:      Maintained
1766 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1767 F:      arch/arm/mach-pxa/palmtx.c
1768 F:      arch/arm/mach-pxa/palmt5.*
1769 F:      arch/arm/mach-pxa/include/mach/palmld.h
1770 F:      arch/arm/mach-pxa/palmld.c
1771 F:      arch/arm/mach-pxa/palmte2.*
1772 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1773 F:      arch/arm/mach-pxa/palmtc.c
1774
1775 ARM/PALMZ72 SUPPORT
1776 M:      Sergey Lapin <slapin@ossfans.org>
1777 L:      linux-arm-kernel@lists.infradead.org
1778 W:      http://hackndev.com
1779 S:      Maintained
1780 F:      arch/arm/mach-pxa/palmz72.*
1781
1782 ARM/PLEB SUPPORT
1783 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1784 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1785 S:      Maintained
1786
1787 ARM/PT DIGITAL BOARD PORT
1788 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1789 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1790 W:      http://www.armlinux.org.uk/
1791 S:      Maintained
1792
1793 ARM/QUALCOMM SUPPORT
1794 M:      Andy Gross <andy.gross@linaro.org>
1795 M:      David Brown <david.brown@linaro.org>
1796 L:      linux-arm-msm@vger.kernel.org
1797 L:      linux-soc@vger.kernel.org
1798 S:      Maintained
1799 F:      Documentation/devicetree/bindings/soc/qcom/
1800 F:      arch/arm/boot/dts/qcom-*.dts
1801 F:      arch/arm/boot/dts/qcom-*.dtsi
1802 F:      arch/arm/mach-qcom/
1803 F:      arch/arm64/boot/dts/qcom/*
1804 F:      drivers/i2c/busses/i2c-qup.c
1805 F:      drivers/clk/qcom/
1806 F:      drivers/dma/qcom/
1807 F:      drivers/soc/qcom/
1808 F:      drivers/spi/spi-qup.c
1809 F:      drivers/tty/serial/msm_serial.c
1810 F:      drivers/*/pm8???-*
1811 F:      drivers/mfd/ssbi.c
1812 F:      drivers/firmware/qcom_scm.c
1813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1814
1815 ARM/RADISYS ENP2611 MACHINE SUPPORT
1816 M:      Lennert Buytenhek <kernel@wantstofly.org>
1817 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1818 S:      Maintained
1819
1820 ARM/REALTEK ARCHITECTURE
1821 M:      Andreas Färber <afaerber@suse.de>
1822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1823 S:      Maintained
1824 F:      arch/arm64/boot/dts/realtek/
1825 F:      Documentation/devicetree/bindings/arm/realtek.txt
1826
1827 ARM/RENESAS ARM64 ARCHITECTURE
1828 M:      Simon Horman <horms@verge.net.au>
1829 M:      Magnus Damm <magnus.damm@gmail.com>
1830 L:      linux-renesas-soc@vger.kernel.org
1831 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1833 S:      Supported
1834 F:      arch/arm64/boot/dts/renesas/
1835 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1836 F:      drivers/soc/renesas/
1837 F:      include/linux/soc/renesas/
1838
1839 ARM/RISCPC ARCHITECTURE
1840 M:      Russell King <linux@armlinux.org.uk>
1841 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1842 W:      http://www.armlinux.org.uk/
1843 S:      Maintained
1844 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1845 F:      arch/arm/include/asm/hardware/ioc.h
1846 F:      arch/arm/include/asm/hardware/iomd.h
1847 F:      arch/arm/include/asm/hardware/memc.h
1848 F:      arch/arm/mach-rpc/
1849 F:      drivers/net/ethernet/8390/etherh.c
1850 F:      drivers/net/ethernet/i825xx/ether1*
1851 F:      drivers/net/ethernet/seeq/ether3*
1852 F:      drivers/scsi/arm/
1853
1854 ARM/Rockchip SoC support
1855 M:      Heiko Stuebner <heiko@sntech.de>
1856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1857 L:      linux-rockchip@lists.infradead.org
1858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1859 S:      Maintained
1860 F:      arch/arm/boot/dts/rk3*
1861 F:      arch/arm/boot/dts/rv1108*
1862 F:      arch/arm/mach-rockchip/
1863 F:      drivers/clk/rockchip/
1864 F:      drivers/i2c/busses/i2c-rk3x.c
1865 F:      drivers/*/*rockchip*
1866 F:      drivers/*/*/*rockchip*
1867 F:      sound/soc/rockchip/
1868 N:      rockchip
1869
1870 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1871 M:      Kukjin Kim <kgene@kernel.org>
1872 M:      Krzysztof Kozlowski <krzk@kernel.org>
1873 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1874 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1875 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1876 S:      Maintained
1877 F:      arch/arm/boot/dts/s3c*
1878 F:      arch/arm/boot/dts/s5p*
1879 F:      arch/arm/boot/dts/samsung*
1880 F:      arch/arm/boot/dts/exynos*
1881 F:      arch/arm64/boot/dts/exynos/
1882 F:      arch/arm/plat-samsung/
1883 F:      arch/arm/mach-s3c24*/
1884 F:      arch/arm/mach-s3c64xx/
1885 F:      arch/arm/mach-s5p*/
1886 F:      arch/arm/mach-exynos*/
1887 F:      drivers/*/*s3c24*
1888 F:      drivers/*/*/*s3c24*
1889 F:      drivers/*/*s3c64xx*
1890 F:      drivers/*/*s5pv210*
1891 F:      drivers/memory/samsung/*
1892 F:      drivers/soc/samsung/*
1893 F:      Documentation/arm/Samsung/
1894 F:      Documentation/devicetree/bindings/arm/samsung/
1895 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1896 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1897 N:      exynos
1898
1899 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1900 M:      Kyungmin Park <kyungmin.park@samsung.com>
1901 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1902 S:      Maintained
1903 F:      arch/arm/mach-s5pv210/
1904
1905 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1906 M:      Kyungmin Park <kyungmin.park@samsung.com>
1907 M:      Kamil Debski <kamil@wypas.org>
1908 M:      Andrzej Hajda <a.hajda@samsung.com>
1909 L:      linux-arm-kernel@lists.infradead.org
1910 L:      linux-media@vger.kernel.org
1911 S:      Maintained
1912 F:      drivers/media/platform/s5p-g2d/
1913
1914 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1915 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1916 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1917 L:      linux-media@vger.kernel.org
1918 S:      Maintained
1919 F:      drivers/media/platform/s5p-cec/
1920 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1921
1922 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1923 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1924 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1925 L:      linux-arm-kernel@lists.infradead.org
1926 L:      linux-media@vger.kernel.org
1927 S:      Maintained
1928 F:      drivers/media/platform/s5p-jpeg/
1929
1930 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1931 M:      Kyungmin Park <kyungmin.park@samsung.com>
1932 M:      Kamil Debski <kamil@wypas.org>
1933 M:      Jeongtae Park <jtp.park@samsung.com>
1934 M:      Andrzej Hajda <a.hajda@samsung.com>
1935 L:      linux-arm-kernel@lists.infradead.org
1936 L:      linux-media@vger.kernel.org
1937 S:      Maintained
1938 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1939 F:      drivers/media/platform/s5p-mfc/
1940
1941 ARM/SHMOBILE ARM ARCHITECTURE
1942 M:      Simon Horman <horms@verge.net.au>
1943 M:      Magnus Damm <magnus.damm@gmail.com>
1944 L:      linux-renesas-soc@vger.kernel.org
1945 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1947 S:      Supported
1948 F:      arch/arm/boot/dts/emev2*
1949 F:      arch/arm/boot/dts/r7s*
1950 F:      arch/arm/boot/dts/r8a*
1951 F:      arch/arm/boot/dts/sh*
1952 F:      arch/arm/configs/shmobile_defconfig
1953 F:      arch/arm/include/debug/renesas-scif.S
1954 F:      arch/arm/mach-shmobile/
1955 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1956 F:      drivers/soc/renesas/
1957 F:      include/linux/soc/renesas/
1958
1959 ARM/SOCFPGA ARCHITECTURE
1960 M:      Dinh Nguyen <dinguyen@kernel.org>
1961 S:      Maintained
1962 F:      arch/arm/mach-socfpga/
1963 F:      arch/arm/boot/dts/socfpga*
1964 F:      arch/arm/configs/socfpga_defconfig
1965 F:      arch/arm64/boot/dts/altera/
1966 W:      http://www.rocketboards.org
1967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1968
1969 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1970 M:      Dinh Nguyen <dinguyen@kernel.org>
1971 S:      Maintained
1972 F:      drivers/clk/socfpga/
1973
1974 ARM/SOCFPGA EDAC SUPPORT
1975 M:      Thor Thayer <thor.thayer@linux.intel.com>
1976 S:      Maintained
1977 F:      drivers/edac/altera_edac.
1978
1979 ARM/STI ARCHITECTURE
1980 M:      Patrice Chotard <patrice.chotard@st.com>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 W:      http://www.stlinux.com
1983 S:      Maintained
1984 F:      arch/arm/mach-sti/
1985 F:      arch/arm/boot/dts/sti*
1986 F:      drivers/char/hw_random/st-rng.c
1987 F:      drivers/clocksource/arm_global_timer.c
1988 F:      drivers/clocksource/clksrc_st_lpc.c
1989 F:      drivers/cpufreq/sti-cpufreq.c
1990 F:      drivers/dma/st_fdma*
1991 F:      drivers/i2c/busses/i2c-st.c
1992 F:      drivers/media/rc/st_rc.c
1993 F:      drivers/media/platform/sti/c8sectpfe/
1994 F:      drivers/mmc/host/sdhci-st.c
1995 F:      drivers/phy/st/phy-miphy28lp.c
1996 F:      drivers/phy/st/phy-stih407-usb.c
1997 F:      drivers/pinctrl/pinctrl-st.c
1998 F:      drivers/remoteproc/st_remoteproc.c
1999 F:      drivers/remoteproc/st_slim_rproc.c
2000 F:      drivers/reset/sti/
2001 F:      drivers/rtc/rtc-st-lpc.c
2002 F:      drivers/tty/serial/st-asc.c
2003 F:      drivers/usb/dwc3/dwc3-st.c
2004 F:      drivers/usb/host/ehci-st.c
2005 F:      drivers/usb/host/ohci-st.c
2006 F:      drivers/watchdog/st_lpc_wdt.c
2007 F:      drivers/ata/ahci_st.c
2008 F:      include/linux/remoteproc/st_slim_rproc.h
2009
2010 ARM/STM32 ARCHITECTURE
2011 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2012 M:      Alexandre Torgue <alexandre.torgue@st.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2016 N:      stm32
2017 F:      arch/arm/boot/dts/stm32*
2018 F:      arch/arm/mach-stm32/
2019 F:      drivers/clocksource/armv7m_systick.c
2020
2021 ARM/TANGO ARCHITECTURE
2022 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2023 M:      Mans Rullgard <mans@mansr.com>
2024 L:      linux-arm-kernel@lists.infradead.org
2025 S:      Odd Fixes
2026 N:      tango
2027
2028 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2029 M:      Lennert Buytenhek <kernel@wantstofly.org>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032
2033 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2034 M:      Hans Verkuil <hans.verkuil@cisco.com>
2035 L:      linux-tegra@vger.kernel.org
2036 L:      linux-media@vger.kernel.org
2037 S:      Maintained
2038 F:      drivers/media/platform/tegra-cec/
2039 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2040
2041 ARM/TETON BGA MACHINE SUPPORT
2042 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 S:      Maintained
2045
2046 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2047 M:      Santosh Shilimkar <ssantosh@kernel.org>
2048 L:      linux-kernel@vger.kernel.org
2049 S:      Maintained
2050 F:      drivers/memory/*emif*
2051
2052 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2053 M:      Santosh Shilimkar <ssantosh@kernel.org>
2054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2055 S:      Maintained
2056 F:      arch/arm/mach-keystone/
2057 F:      arch/arm/boot/dts/keystone-*
2058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2059
2060 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2061 M:      Santosh Shilimkar <ssantosh@kernel.org>
2062 L:      linux-kernel@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/clk/keystone/
2065
2066 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2067 M:      Santosh Shilimkar <ssantosh@kernel.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 L:      linux-kernel@vger.kernel.org
2070 S:      Maintained
2071 F:      drivers/clocksource/timer-keystone.c
2072
2073 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2074 M:      Santosh Shilimkar <ssantosh@kernel.org>
2075 L:      linux-kernel@vger.kernel.org
2076 S:      Maintained
2077 F:      drivers/power/reset/keystone-reset.c
2078
2079 ARM/THECUS N2100 MACHINE SUPPORT
2080 M:      Lennert Buytenhek <kernel@wantstofly.org>
2081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 S:      Maintained
2083
2084 ARM/TOSA MACHINE SUPPORT
2085 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2086 M:      Dirk Opfer <dirk@opfer-online.de>
2087 S:      Maintained
2088
2089 ARM/UNIPHIER ARCHITECTURE
2090 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2093 S:      Maintained
2094 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2095 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2096 F:      arch/arm/boot/dts/uniphier*
2097 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2098 F:      arch/arm/mach-uniphier/
2099 F:      arch/arm/mm/cache-uniphier.c
2100 F:      arch/arm64/boot/dts/socionext/uniphier*
2101 F:      drivers/bus/uniphier-system-bus.c
2102 F:      drivers/clk/uniphier/
2103 F:      drivers/gpio/gpio-uniphier.c
2104 F:      drivers/i2c/busses/i2c-uniphier*
2105 F:      drivers/irqchip/irq-uniphier-aidet.c
2106 F:      drivers/pinctrl/uniphier/
2107 F:      drivers/reset/reset-uniphier.c
2108 F:      drivers/tty/serial/8250/8250_uniphier.c
2109 N:      uniphier
2110
2111 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2112 M:      Ulf Hansson <ulf.hansson@linaro.org>
2113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2114 T:      git git://git.linaro.org/people/ulfh/clk.git
2115 S:      Maintained
2116 F:      drivers/clk/ux500/
2117
2118 ARM/VERSATILE EXPRESS PLATFORM
2119 M:      Liviu Dudau <liviu.dudau@arm.com>
2120 M:      Sudeep Holla <sudeep.holla@arm.com>
2121 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2123 S:      Maintained
2124 F:      arch/arm/boot/dts/vexpress*
2125 F:      arch/arm64/boot/dts/arm/
2126 F:      arch/arm/mach-vexpress/
2127 F:      */*/vexpress*
2128 F:      */*/*/vexpress*
2129 F:      drivers/clk/versatile/clk-vexpress-osc.c
2130 F:      drivers/clocksource/versatile.c
2131 N:      mps2
2132
2133 ARM/VFP SUPPORT
2134 M:      Russell King <linux@armlinux.org.uk>
2135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2136 W:      http://www.armlinux.org.uk/
2137 S:      Maintained
2138 F:      arch/arm/vfp/
2139
2140 ARM/VOIPAC PXA270 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/vpac270.c
2145 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2146
2147 ARM/VT8500 ARM ARCHITECTURE
2148 M:      Tony Prisk <linux@prisktech.co.nz>
2149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2150 S:      Maintained
2151 F:      arch/arm/mach-vt8500/
2152 F:      drivers/clocksource/vt8500_timer.c
2153 F:      drivers/i2c/busses/i2c-wmt.c
2154 F:      drivers/mmc/host/wmt-sdmmc.c
2155 F:      drivers/pwm/pwm-vt8500.c
2156 F:      drivers/rtc/rtc-vt8500.c
2157 F:      drivers/tty/serial/vt8500_serial.c
2158 F:      drivers/usb/host/ehci-platform.c
2159 F:      drivers/usb/host/uhci-platform.c
2160 F:      drivers/video/fbdev/vt8500lcdfb.*
2161 F:      drivers/video/fbdev/wm8505fb*
2162 F:      drivers/video/fbdev/wmt_ge_rops.*
2163
2164 ARM/ZIPIT Z2 SUPPORT
2165 M:      Marek Vasut <marek.vasut@gmail.com>
2166 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2167 S:      Maintained
2168 F:      arch/arm/mach-pxa/z2.c
2169 F:      arch/arm/mach-pxa/include/mach/z2.h
2170
2171 ARM/ZTE ARCHITECTURE
2172 M:      Jun Nie <jun.nie@linaro.org>
2173 M:      Baoyou Xie <baoyou.xie@linaro.org>
2174 M:      Shawn Guo <shawnguo@kernel.org>
2175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2176 S:      Maintained
2177 F:      arch/arm/boot/dts/zx2967*
2178 F:      arch/arm/mach-zx/
2179 F:      arch/arm64/boot/dts/zte/
2180 F:      drivers/clk/zte/
2181 F:      drivers/dma/zx_dma.c
2182 F:      drivers/gpio/gpio-zx.c
2183 F:      drivers/i2c/busses/i2c-zx2967.c
2184 F:      drivers/mmc/host/dw_mmc-zx.*
2185 F:      drivers/pinctrl/zte/
2186 F:      drivers/soc/zte/
2187 F:      drivers/thermal/zx2967_thermal.c
2188 F:      drivers/watchdog/zx2967_wdt.c
2189 F:      Documentation/devicetree/bindings/arm/zte.txt
2190 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2191 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2192 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2193 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2194 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2195 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2196 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2197 F:      Documentation/devicetree/bindings/soc/zte/
2198 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2199 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2200 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2201 F:      include/dt-bindings/clock/zx2967*.h
2202 F:      include/dt-bindings/soc/zte,*.h
2203 F:      sound/soc/codecs/zx_aud96p22.c
2204 F:      sound/soc/zte/
2205
2206 ARM/ZYNQ ARCHITECTURE
2207 M:      Michal Simek <michal.simek@xilinx.com>
2208 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2209 W:      http://wiki.xilinx.com
2210 T:      git https://github.com/Xilinx/linux-xlnx.git
2211 S:      Supported
2212 F:      arch/arm/mach-zynq/
2213 F:      drivers/cpuidle/cpuidle-zynq.c
2214 F:      drivers/block/xsysace.c
2215 N:      zynq
2216 N:      xilinx
2217 F:      drivers/clocksource/cadence_ttc_timer.c
2218 F:      drivers/i2c/busses/i2c-cadence.c
2219 F:      drivers/mmc/host/sdhci-of-arasan.c
2220 F:      drivers/edac/synopsys_edac.c
2221
2222 ARM64 PORT (AARCH64 ARCHITECTURE)
2223 M:      Catalin Marinas <catalin.marinas@arm.com>
2224 M:      Will Deacon <will.deacon@arm.com>
2225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2227 S:      Maintained
2228 F:      arch/arm64/
2229 F:      Documentation/arm64/
2230
2231 AS3645A LED FLASH CONTROLLER DRIVER
2232 M:      Sakari Ailus <sakari.ailus@iki.fi>
2233 L:      linux-leds@vger.kernel.org
2234 S:      Maintained
2235 F:      drivers/leds/leds-as3645a.c
2236
2237 ASAHI KASEI AK8974 DRIVER
2238 M:      Linus Walleij <linus.walleij@linaro.org>
2239 L:      linux-iio@vger.kernel.org
2240 W:      http://www.akm.com/
2241 S:      Supported
2242 F:      drivers/iio/magnetometer/ak8974.c
2243
2244 ASC7621 HARDWARE MONITOR DRIVER
2245 M:      George Joseph <george.joseph@fairview5.com>
2246 L:      linux-hwmon@vger.kernel.org
2247 S:      Maintained
2248 F:      Documentation/hwmon/asc7621
2249 F:      drivers/hwmon/asc7621.c
2250
2251 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2252 M:      Corentin Chary <corentin.chary@gmail.com>
2253 L:      acpi4asus-user@lists.sourceforge.net
2254 L:      platform-driver-x86@vger.kernel.org
2255 W:      http://acpi4asus.sf.net
2256 S:      Maintained
2257 F:      drivers/platform/x86/asus*.c
2258 F:      drivers/platform/x86/eeepc*.c
2259
2260 ASUS WIRELESS RADIO CONTROL DRIVER
2261 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2262 L:      platform-driver-x86@vger.kernel.org
2263 S:      Maintained
2264 F:      drivers/platform/x86/asus-wireless.c
2265
2266 ASYMMETRIC KEYS
2267 M:      David Howells <dhowells@redhat.com>
2268 L:      keyrings@vger.kernel.org
2269 S:      Maintained
2270 F:      Documentation/crypto/asymmetric-keys.txt
2271 F:      include/linux/verification.h
2272 F:      include/crypto/public_key.h
2273 F:      include/crypto/pkcs7.h
2274 F:      crypto/asymmetric_keys/
2275
2276 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2277 R:      Dan Williams <dan.j.williams@intel.com>
2278 W:      http://sourceforge.net/projects/xscaleiop
2279 S:      Odd fixes
2280 F:      Documentation/crypto/async-tx-api.txt
2281 F:      crypto/async_tx/
2282 F:      drivers/dma/
2283 F:      include/linux/dmaengine.h
2284 F:      include/linux/async_tx.h
2285
2286 AT24 EEPROM DRIVER
2287 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2288 L:      linux-i2c@vger.kernel.org
2289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2290 S:      Maintained
2291 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2292 F:      drivers/misc/eeprom/at24.c
2293 F:      include/linux/platform_data/at24.h
2294
2295 ATA OVER ETHERNET (AOE) DRIVER
2296 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2297 W:      http://www.openaoe.org/
2298 S:      Supported
2299 F:      Documentation/aoe/
2300 F:      drivers/block/aoe/
2301
2302 ATHEROS 71XX/9XXX GPIO DRIVER
2303 M:      Alban Bedel <albeu@free.fr>
2304 W:      https://github.com/AlbanBedel/linux
2305 T:      git git://github.com/AlbanBedel/linux
2306 S:      Maintained
2307 F:      drivers/gpio/gpio-ath79.c
2308 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2309
2310 ATHEROS ATH GENERIC UTILITIES
2311 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2312 L:      linux-wireless@vger.kernel.org
2313 S:      Supported
2314 F:      drivers/net/wireless/ath/*
2315
2316 ATHEROS ATH5K WIRELESS DRIVER
2317 M:      Jiri Slaby <jirislaby@gmail.com>
2318 M:      Nick Kossifidis <mickflemm@gmail.com>
2319 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2320 L:      linux-wireless@vger.kernel.org
2321 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2322 S:      Maintained
2323 F:      drivers/net/wireless/ath/ath5k/
2324
2325 ATHEROS ATH6KL WIRELESS DRIVER
2326 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2327 L:      linux-wireless@vger.kernel.org
2328 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2330 S:      Supported
2331 F:      drivers/net/wireless/ath/ath6kl/
2332
2333 ATI_REMOTE2 DRIVER
2334 M:      Ville Syrjala <syrjala@sci.fi>
2335 S:      Maintained
2336 F:      drivers/input/misc/ati_remote2.c
2337
2338 ATK0110 HWMON DRIVER
2339 M:      Luca Tettamanti <kronos.it@gmail.com>
2340 L:      linux-hwmon@vger.kernel.org
2341 S:      Maintained
2342 F:      drivers/hwmon/asus_atk0110.c
2343
2344 ATLX ETHERNET DRIVERS
2345 M:      Jay Cliburn <jcliburn@gmail.com>
2346 M:      Chris Snook <chris.snook@gmail.com>
2347 L:      netdev@vger.kernel.org
2348 W:      http://sourceforge.net/projects/atl1
2349 W:      http://atl1.sourceforge.net
2350 S:      Maintained
2351 F:      drivers/net/ethernet/atheros/
2352
2353 ATM
2354 M:      Chas Williams <3chas3@gmail.com>
2355 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2356 L:      netdev@vger.kernel.org
2357 W:      http://linux-atm.sourceforge.net
2358 S:      Maintained
2359 F:      drivers/atm/
2360 F:      include/linux/atm*
2361 F:      include/uapi/linux/atm*
2362
2363 ATMEL AT91 / AT32 MCI DRIVER
2364 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2365 S:      Maintained
2366 F:      drivers/mmc/host/atmel-mci.c
2367
2368 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2369 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2370 S:      Supported
2371 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2372
2373 ATMEL Audio ALSA driver
2374 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2375 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2376 S:      Supported
2377 F:      sound/soc/atmel
2378
2379 ATMEL I2C DRIVER
2380 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2381 L:      linux-i2c@vger.kernel.org
2382 S:      Supported
2383 F:      drivers/i2c/busses/i2c-at91.c
2384
2385 ATMEL ISI DRIVER
2386 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2387 L:      linux-media@vger.kernel.org
2388 S:      Supported
2389 F:      drivers/media/platform/atmel/atmel-isi.c
2390 F:      include/media/atmel-isi.h
2391
2392 ATMEL LCDFB DRIVER
2393 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2394 L:      linux-fbdev@vger.kernel.org
2395 S:      Maintained
2396 F:      drivers/video/fbdev/atmel_lcdfb.c
2397 F:      include/video/atmel_lcdc.h
2398
2399 ATMEL MACB ETHERNET DRIVER
2400 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2401 S:      Supported
2402 F:      drivers/net/ethernet/cadence/
2403
2404 ATMEL MAXTOUCH DRIVER
2405 M:      Nick Dyer <nick@shmanahar.org>
2406 T:      git git://github.com/ndyer/linux.git
2407 S:      Maintained
2408 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2409 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2410 F:      include/linux/platform_data/atmel_mxt_ts.h
2411
2412 ATMEL SAMA5D2 ADC DRIVER
2413 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2414 L:      linux-iio@vger.kernel.org
2415 S:      Supported
2416 F:      drivers/iio/adc/at91-sama5d2_adc.c
2417
2418 ATMEL SDMMC DRIVER
2419 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2420 L:      linux-mmc@vger.kernel.org
2421 S:      Supported
2422 F:      drivers/mmc/host/sdhci-of-at91.c
2423
2424 ATMEL SPI DRIVER
2425 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2426 S:      Supported
2427 F:      drivers/spi/spi-atmel.*
2428
2429 ATMEL SSC DRIVER
2430 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2432 S:      Supported
2433 F:      drivers/misc/atmel-ssc.c
2434 F:      include/linux/atmel-ssc.h
2435
2436 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2437 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2439 S:      Supported
2440 F:      drivers/misc/atmel_tclib.c
2441 F:      drivers/clocksource/tcb_clksrc.c
2442
2443 ATMEL USBA UDC DRIVER
2444 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2446 S:      Supported
2447 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2448
2449 ATMEL WIRELESS DRIVER
2450 M:      Simon Kelley <simon@thekelleys.org.uk>
2451 L:      linux-wireless@vger.kernel.org
2452 W:      http://www.thekelleys.org.uk/atmel
2453 W:      http://atmelwlandriver.sourceforge.net/
2454 S:      Maintained
2455 F:      drivers/net/wireless/atmel/atmel*
2456
2457 ATMEL XDMA DRIVER
2458 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2459 L:      linux-arm-kernel@lists.infradead.org
2460 L:      dmaengine@vger.kernel.org
2461 S:      Supported
2462 F:      drivers/dma/at_xdmac.c
2463
2464 ATOMIC INFRASTRUCTURE
2465 M:      Will Deacon <will.deacon@arm.com>
2466 M:      Peter Zijlstra <peterz@infradead.org>
2467 R:      Boqun Feng <boqun.feng@gmail.com>
2468 L:      linux-kernel@vger.kernel.org
2469 S:      Maintained
2470 F:      arch/*/include/asm/atomic*.h
2471 F:      include/*/atomic*.h
2472
2473 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2474 M:      Bradley Grove <linuxdrivers@attotech.com>
2475 L:      linux-scsi@vger.kernel.org
2476 W:      http://www.attotech.com
2477 S:      Supported
2478 F:      drivers/scsi/esas2r
2479
2480 ATUSB IEEE 802.15.4 RADIO DRIVER
2481 M:      Stefan Schmidt <stefan@osg.samsung.com>
2482 L:      linux-wpan@vger.kernel.org
2483 S:      Maintained
2484 F:      drivers/net/ieee802154/atusb.c
2485 F:      drivers/net/ieee802154/atusb.h
2486 F:      drivers/net/ieee802154/at86rf230.h
2487
2488 AUDIT SUBSYSTEM
2489 M:      Paul Moore <paul@paul-moore.com>
2490 M:      Eric Paris <eparis@redhat.com>
2491 L:      linux-audit@redhat.com (moderated for non-subscribers)
2492 W:      https://github.com/linux-audit
2493 W:      https://people.redhat.com/sgrubb/audit
2494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2495 S:      Supported
2496 F:      include/linux/audit.h
2497 F:      include/uapi/linux/audit.h
2498 F:      kernel/audit*
2499
2500 AUXILIARY DISPLAY DRIVERS
2501 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2502 W:      http://miguelojeda.es/auxdisplay.htm
2503 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2504 S:      Maintained
2505 F:      drivers/auxdisplay/
2506 F:      include/linux/cfag12864b.h
2507
2508 AX.25 NETWORK LAYER
2509 M:      Ralf Baechle <ralf@linux-mips.org>
2510 L:      linux-hams@vger.kernel.org
2511 W:      http://www.linux-ax25.org/
2512 S:      Maintained
2513 F:      include/uapi/linux/ax25.h
2514 F:      include/net/ax25.h
2515 F:      net/ax25/
2516
2517 AXENTIA ARM DEVICES
2518 M:      Peter Rosin <peda@axentia.se>
2519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2520 S:      Maintained
2521 F:      Documentation/devicetree/bindings/arm/axentia.txt
2522 F:      arch/arm/boot/dts/at91-linea.dtsi
2523 F:      arch/arm/boot/dts/at91-natte.dtsi
2524 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
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/batadv_packet.h
2589 F:      include/uapi/linux/batman_adv.h
2590 F:      net/batman-adv/
2591
2592 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2593 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2594 L:      linux-hams@vger.kernel.org
2595 W:      http://www.baycom.org/~tom/ham/ham.html
2596 S:      Maintained
2597 F:      drivers/net/hamradio/baycom*
2598
2599 BCACHE (BLOCK LAYER CACHE)
2600 M:      Michael Lyle <mlyle@lyle.org>
2601 M:      Kent Overstreet <kent.overstreet@gmail.com>
2602 L:      linux-bcache@vger.kernel.org
2603 W:      http://bcache.evilpiepirate.org
2604 C:      irc://irc.oftc.net/bcache
2605 S:      Maintained
2606 F:      drivers/md/bcache/
2607
2608 BDISP ST MEDIA DRIVER
2609 M:      Fabien Dessenne <fabien.dessenne@st.com>
2610 L:      linux-media@vger.kernel.org
2611 T:      git git://linuxtv.org/media_tree.git
2612 W:      https://linuxtv.org
2613 S:      Supported
2614 F:      drivers/media/platform/sti/bdisp
2615
2616 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2617 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2618 L:      netdev@vger.kernel.org
2619 S:      Maintained
2620 F:      drivers/net/ethernet/ec_bhf.c
2621
2622 BEFS FILE SYSTEM
2623 M:      Luis de Bethencourt <luisbg@kernel.org>
2624 M:      Salah Triki <salah.triki@gmail.com>
2625 S:      Maintained
2626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2627 F:      Documentation/filesystems/befs.txt
2628 F:      fs/befs/
2629
2630 BFQ I/O SCHEDULER
2631 M:      Paolo Valente <paolo.valente@linaro.org>
2632 M:      Jens Axboe <axboe@kernel.dk>
2633 L:      linux-block@vger.kernel.org
2634 S:      Maintained
2635 F:      block/bfq-*
2636 F:      Documentation/block/bfq-iosched.txt
2637
2638 BFS FILE SYSTEM
2639 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2640 S:      Maintained
2641 F:      Documentation/filesystems/bfs.txt
2642 F:      fs/bfs/
2643 F:      include/uapi/linux/bfs_fs.h
2644
2645 BLINKM RGB LED DRIVER
2646 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2647 S:      Maintained
2648 F:      drivers/leds/leds-blinkm.c
2649
2650 BLOCK LAYER
2651 M:      Jens Axboe <axboe@kernel.dk>
2652 L:      linux-block@vger.kernel.org
2653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2654 S:      Maintained
2655 F:      block/
2656 F:      kernel/trace/blktrace.c
2657 F:      lib/sbitmap.c
2658
2659 BLOCK2MTD DRIVER
2660 M:      Joern Engel <joern@lazybastard.org>
2661 L:      linux-mtd@lists.infradead.org
2662 S:      Maintained
2663 F:      drivers/mtd/devices/block2mtd.c
2664
2665 BLUETOOTH DRIVERS
2666 M:      Marcel Holtmann <marcel@holtmann.org>
2667 M:      Johan Hedberg <johan.hedberg@gmail.com>
2668 L:      linux-bluetooth@vger.kernel.org
2669 W:      http://www.bluez.org/
2670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2672 S:      Maintained
2673 F:      drivers/bluetooth/
2674
2675 BLUETOOTH SUBSYSTEM
2676 M:      Marcel Holtmann <marcel@holtmann.org>
2677 M:      Johan Hedberg <johan.hedberg@gmail.com>
2678 L:      linux-bluetooth@vger.kernel.org
2679 W:      http://www.bluez.org/
2680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2682 S:      Maintained
2683 F:      net/bluetooth/
2684 F:      include/net/bluetooth/
2685
2686 BONDING DRIVER
2687 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2688 M:      Veaceslav Falico <vfalico@gmail.com>
2689 M:      Andy Gospodarek <andy@greyhouse.net>
2690 L:      netdev@vger.kernel.org
2691 W:      http://sourceforge.net/projects/bonding/
2692 S:      Supported
2693 F:      drivers/net/bonding/
2694 F:      include/uapi/linux/if_bonding.h
2695
2696 BPF (Safe dynamic programs and tools)
2697 M:      Alexei Starovoitov <ast@kernel.org>
2698 M:      Daniel Borkmann <daniel@iogearbox.net>
2699 L:      netdev@vger.kernel.org
2700 L:      linux-kernel@vger.kernel.org
2701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2703 S:      Supported
2704 F:      arch/x86/net/bpf_jit*
2705 F:      Documentation/networking/filter.txt
2706 F:      Documentation/bpf/
2707 F:      include/linux/bpf*
2708 F:      include/linux/filter.h
2709 F:      include/trace/events/bpf.h
2710 F:      include/trace/events/xdp.h
2711 F:      include/uapi/linux/bpf*
2712 F:      include/uapi/linux/filter.h
2713 F:      kernel/bpf/
2714 F:      kernel/trace/bpf_trace.c
2715 F:      lib/test_bpf.c
2716 F:      net/bpf/
2717 F:      net/core/filter.c
2718 F:      net/sched/act_bpf.c
2719 F:      net/sched/cls_bpf.c
2720 F:      samples/bpf/
2721 F:      tools/bpf/
2722 F:      tools/testing/selftests/bpf/
2723
2724 BROADCOM B44 10/100 ETHERNET DRIVER
2725 M:      Michael Chan <michael.chan@broadcom.com>
2726 L:      netdev@vger.kernel.org
2727 S:      Supported
2728 F:      drivers/net/ethernet/broadcom/b44.*
2729
2730 BROADCOM B53 ETHERNET SWITCH DRIVER
2731 M:      Florian Fainelli <f.fainelli@gmail.com>
2732 L:      netdev@vger.kernel.org
2733 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2734 S:      Supported
2735 F:      drivers/net/dsa/b53/*
2736 F:      include/linux/platform_data/b53.h
2737
2738 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2739 M:      Florian Fainelli <f.fainelli@gmail.com>
2740 M:      Ray Jui <rjui@broadcom.com>
2741 M:      Scott Branden <sbranden@broadcom.com>
2742 M:      bcm-kernel-feedback-list@broadcom.com
2743 T:      git git://github.com/broadcom/mach-bcm
2744 S:      Maintained
2745 N:      bcm281*
2746 N:      bcm113*
2747 N:      bcm216*
2748 N:      kona
2749 F:      arch/arm/mach-bcm/
2750
2751 BROADCOM BCM2835 ARM ARCHITECTURE
2752 M:      Eric Anholt <eric@anholt.net>
2753 M:      Stefan Wahren <stefan.wahren@i2se.com>
2754 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2756 T:      git git://github.com/anholt/linux
2757 S:      Maintained
2758 N:      bcm2835
2759 F:      drivers/staging/vc04_services
2760
2761 BROADCOM BCM47XX MIPS ARCHITECTURE
2762 M:      Hauke Mehrtens <hauke@hauke-m.de>
2763 M:      Rafał Miłecki <zajec5@gmail.com>
2764 L:      linux-mips@linux-mips.org
2765 S:      Maintained
2766 F:      Documentation/devicetree/bindings/mips/brcm/
2767 F:      arch/mips/bcm47xx/*
2768 F:      arch/mips/include/asm/mach-bcm47xx/*
2769
2770 BROADCOM BCM5301X ARM ARCHITECTURE
2771 M:      Hauke Mehrtens <hauke@hauke-m.de>
2772 M:      Rafał Miłecki <zajec5@gmail.com>
2773 M:      Jon Mason <jonmason@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 L:      linux-arm-kernel@lists.infradead.org
2776 S:      Maintained
2777 F:      arch/arm/mach-bcm/bcm_5301x.c
2778 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2779 F:      arch/arm/boot/dts/bcm470*
2780 F:      arch/arm/boot/dts/bcm953012*
2781
2782 BROADCOM BCM53573 ARM ARCHITECTURE
2783 M:      Rafał Miłecki <rafal@milecki.pl>
2784 L:      linux-arm-kernel@lists.infradead.org
2785 S:      Maintained
2786 F:      arch/arm/boot/dts/bcm53573*
2787 F:      arch/arm/boot/dts/bcm47189*
2788
2789 BROADCOM BCM63XX ARM ARCHITECTURE
2790 M:      Florian Fainelli <f.fainelli@gmail.com>
2791 M:      bcm-kernel-feedback-list@broadcom.com
2792 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2793 T:      git git://github.com/broadcom/stblinux.git
2794 S:      Maintained
2795 N:      bcm63xx
2796
2797 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2798 M:      Kevin Cernekee <cernekee@gmail.com>
2799 L:      linux-usb@vger.kernel.org
2800 S:      Maintained
2801 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2802
2803 BROADCOM BCM7XXX ARM ARCHITECTURE
2804 M:      Brian Norris <computersforpeace@gmail.com>
2805 M:      Gregory Fong <gregory.0xf0@gmail.com>
2806 M:      Florian Fainelli <f.fainelli@gmail.com>
2807 M:      bcm-kernel-feedback-list@broadcom.com
2808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2809 T:      git git://github.com/broadcom/stblinux.git
2810 S:      Maintained
2811 F:      arch/arm/mach-bcm/*brcmstb*
2812 F:      arch/arm/boot/dts/bcm7*.dts*
2813 F:      drivers/bus/brcmstb_gisb.c
2814 F:      arch/arm/mm/cache-b15-rac.c
2815 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2816 N:      brcmstb
2817
2818 BROADCOM BMIPS CPUFREQ DRIVER
2819 M:      Markus Mayer <mmayer@broadcom.com>
2820 M:      bcm-kernel-feedback-list@broadcom.com
2821 L:      linux-pm@vger.kernel.org
2822 S:      Maintained
2823 F:      drivers/cpufreq/bmips-cpufreq.c
2824
2825 BROADCOM BMIPS MIPS ARCHITECTURE
2826 M:      Kevin Cernekee <cernekee@gmail.com>
2827 M:      Florian Fainelli <f.fainelli@gmail.com>
2828 L:      linux-mips@linux-mips.org
2829 T:      git git://github.com/broadcom/stblinux.git
2830 S:      Maintained
2831 F:      arch/mips/bmips/*
2832 F:      arch/mips/include/asm/mach-bmips/*
2833 F:      arch/mips/kernel/*bmips*
2834 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2835 F:      drivers/irqchip/irq-bcm63*
2836 F:      drivers/irqchip/irq-bcm7*
2837 F:      drivers/irqchip/irq-brcmstb*
2838 F:      include/linux/bcm963xx_nvram.h
2839 F:      include/linux/bcm963xx_tag.h
2840
2841 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2842 M:      Rasesh Mody <rasesh.mody@cavium.com>
2843 M:      Harish Patil <harish.patil@cavium.com>
2844 M:      Dept-GELinuxNICDev@cavium.com
2845 L:      netdev@vger.kernel.org
2846 S:      Supported
2847 F:      drivers/net/ethernet/broadcom/bnx2.*
2848 F:      drivers/net/ethernet/broadcom/bnx2_*
2849
2850 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2851 M:      QLogic-Storage-Upstream@qlogic.com
2852 L:      linux-scsi@vger.kernel.org
2853 S:      Supported
2854 F:      drivers/scsi/bnx2fc/
2855
2856 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2857 M:      QLogic-Storage-Upstream@qlogic.com
2858 L:      linux-scsi@vger.kernel.org
2859 S:      Supported
2860 F:      drivers/scsi/bnx2i/
2861
2862 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2863 M:      Ariel Elior <ariel.elior@cavium.com>
2864 M:      everest-linux-l2@cavium.com
2865 L:      netdev@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/net/ethernet/broadcom/bnx2x/
2868
2869 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2870 M:      Michael Chan <michael.chan@broadcom.com>
2871 L:      netdev@vger.kernel.org
2872 S:      Supported
2873 F:      drivers/net/ethernet/broadcom/bnxt/
2874
2875 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2876 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2877 M:      Franky Lin <franky.lin@broadcom.com>
2878 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2879 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2880 M:      Wright Feng <wright.feng@cypress.com>
2881 L:      linux-wireless@vger.kernel.org
2882 L:      brcm80211-dev-list.pdl@broadcom.com
2883 L:      brcm80211-dev-list@cypress.com
2884 S:      Supported
2885 F:      drivers/net/wireless/broadcom/brcm80211/
2886
2887 BROADCOM BRCMSTB GPIO DRIVER
2888 M:      Gregory Fong <gregory.0xf0@gmail.com>
2889 L:      bcm-kernel-feedback-list@broadcom.com
2890 S:      Supported
2891 F:      drivers/gpio/gpio-brcmstb.c
2892 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2893
2894 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2895 M:      Al Cooper <alcooperx@gmail.com>
2896 L:      linux-kernel@vger.kernel.org
2897 L:      bcm-kernel-feedback-list@broadcom.com
2898 S:      Maintained
2899 F:      drivers/phy/broadcom/phy-brcm-usb*
2900
2901 BROADCOM GENET ETHERNET DRIVER
2902 M:      Doug Berger <opendmb@gmail.com>
2903 M:      Florian Fainelli <f.fainelli@gmail.com>
2904 L:      netdev@vger.kernel.org
2905 S:      Supported
2906 F:      drivers/net/ethernet/broadcom/genet/
2907
2908 BROADCOM IPROC ARM ARCHITECTURE
2909 M:      Ray Jui <rjui@broadcom.com>
2910 M:      Scott Branden <sbranden@broadcom.com>
2911 M:      Jon Mason <jonmason@broadcom.com>
2912 M:      bcm-kernel-feedback-list@broadcom.com
2913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2914 T:      git git://github.com/broadcom/cygnus-linux.git
2915 S:      Maintained
2916 N:      iproc
2917 N:      cygnus
2918 N:      bcm[-_]nsp
2919 N:      bcm9113*
2920 N:      bcm9583*
2921 N:      bcm9585*
2922 N:      bcm9586*
2923 N:      bcm988312
2924 N:      bcm113*
2925 N:      bcm583*
2926 N:      bcm585*
2927 N:      bcm586*
2928 N:      bcm88312
2929 N:      hr2
2930 F:      arch/arm64/boot/dts/broadcom/ns2*
2931 F:      drivers/clk/bcm/clk-ns*
2932 F:      drivers/pinctrl/bcm/pinctrl-ns*
2933
2934 BROADCOM KONA GPIO DRIVER
2935 M:      Ray Jui <rjui@broadcom.com>
2936 L:      bcm-kernel-feedback-list@broadcom.com
2937 S:      Supported
2938 F:      drivers/gpio/gpio-bcm-kona.c
2939 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2940
2941 BROADCOM NETXTREME-E ROCE DRIVER
2942 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2943 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2944 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2945 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2946 L:      linux-rdma@vger.kernel.org
2947 W:      http://www.broadcom.com
2948 S:      Supported
2949 F:      drivers/infiniband/hw/bnxt_re/
2950 F:      include/uapi/rdma/bnxt_re-abi.h
2951
2952 BROADCOM NVRAM DRIVER
2953 M:      Rafał Miłecki <zajec5@gmail.com>
2954 L:      linux-mips@linux-mips.org
2955 S:      Maintained
2956 F:      drivers/firmware/broadcom/*
2957
2958 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2959 M:      Rafał Miłecki <zajec5@gmail.com>
2960 L:      linux-wireless@vger.kernel.org
2961 S:      Maintained
2962 F:      drivers/bcma/
2963 F:      include/linux/bcma/
2964
2965 BROADCOM STB AVS CPUFREQ DRIVER
2966 M:      Markus Mayer <mmayer@broadcom.com>
2967 M:      bcm-kernel-feedback-list@broadcom.com
2968 L:      linux-pm@vger.kernel.org
2969 S:      Maintained
2970 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2971 F:      drivers/cpufreq/brcmstb*
2972
2973 BROADCOM STB AVS TMON DRIVER
2974 M:      Markus Mayer <mmayer@broadcom.com>
2975 M:      bcm-kernel-feedback-list@broadcom.com
2976 L:      linux-pm@vger.kernel.org
2977 S:      Maintained
2978 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
2979 F:      drivers/thermal/broadcom/brcmstb*
2980
2981 BROADCOM STB NAND FLASH DRIVER
2982 M:      Brian Norris <computersforpeace@gmail.com>
2983 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2984 L:      linux-mtd@lists.infradead.org
2985 L:      bcm-kernel-feedback-list@broadcom.com
2986 S:      Maintained
2987 F:      drivers/mtd/nand/brcmnand/
2988
2989 BROADCOM STB DPFE DRIVER
2990 M:      Markus Mayer <mmayer@broadcom.com>
2991 M:      bcm-kernel-feedback-list@broadcom.com
2992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2993 S:      Maintained
2994 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
2995 F:      drivers/memory/brcmstb_dpfe.c
2996
2997 BROADCOM SYSTEMPORT ETHERNET DRIVER
2998 M:      Florian Fainelli <f.fainelli@gmail.com>
2999 L:      netdev@vger.kernel.org
3000 S:      Supported
3001 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3002
3003 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3004 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3005 M:      Prashant Sreedharan <prashant@broadcom.com>
3006 M:      Michael Chan <mchan@broadcom.com>
3007 L:      netdev@vger.kernel.org
3008 S:      Supported
3009 F:      drivers/net/ethernet/broadcom/tg3.*
3010
3011 BROCADE BFA FC SCSI DRIVER
3012 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3013 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3014 L:      linux-scsi@vger.kernel.org
3015 S:      Supported
3016 F:      drivers/scsi/bfa/
3017
3018 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3019 M:      Rasesh Mody <rasesh.mody@cavium.com>
3020 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3021 M:      Dept-GELinuxNICDev@cavium.com
3022 L:      netdev@vger.kernel.org
3023 S:      Supported
3024 F:      drivers/net/ethernet/brocade/bna/
3025
3026 BSG (block layer generic sg v4 driver)
3027 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3028 L:      linux-scsi@vger.kernel.org
3029 S:      Supported
3030 F:      block/bsg.c
3031 F:      include/linux/bsg.h
3032 F:      include/uapi/linux/bsg.h
3033
3034 BT87X AUDIO DRIVER
3035 M:      Clemens Ladisch <clemens@ladisch.de>
3036 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3037 T:      git git://git.alsa-project.org/alsa-kernel.git
3038 S:      Maintained
3039 F:      Documentation/sound/alsa/Bt87x.txt
3040 F:      sound/pci/bt87x.c
3041
3042 BT8XXGPIO DRIVER
3043 M:      Michael Buesch <m@bues.ch>
3044 W:      http://bu3sch.de/btgpio.php
3045 S:      Maintained
3046 F:      drivers/gpio/gpio-bt8xx.c
3047
3048 BTRFS FILE SYSTEM
3049 M:      Chris Mason <clm@fb.com>
3050 M:      Josef Bacik <jbacik@fb.com>
3051 M:      David Sterba <dsterba@suse.com>
3052 L:      linux-btrfs@vger.kernel.org
3053 W:      http://btrfs.wiki.kernel.org/
3054 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3056 S:      Maintained
3057 F:      Documentation/filesystems/btrfs.txt
3058 F:      fs/btrfs/
3059 F:      include/linux/btrfs*
3060 F:      include/uapi/linux/btrfs*
3061
3062 BTTV VIDEO4LINUX DRIVER
3063 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3064 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3065 L:      linux-media@vger.kernel.org
3066 W:      https://linuxtv.org
3067 T:      git git://linuxtv.org/media_tree.git
3068 S:      Odd fixes
3069 F:      Documentation/media/v4l-drivers/bttv*
3070 F:      drivers/media/pci/bt8xx/bttv*
3071
3072 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3073 M:      Chanwoo Choi <cw00.choi@samsung.com>
3074 L:      linux-pm@vger.kernel.org
3075 L:      linux-samsung-soc@vger.kernel.org
3076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3077 S:      Maintained
3078 F:      drivers/devfreq/exynos-bus.c
3079 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3080
3081 BUSLOGIC SCSI DRIVER
3082 M:      Khalid Aziz <khalid@gonehiking.org>
3083 L:      linux-scsi@vger.kernel.org
3084 S:      Maintained
3085 F:      drivers/scsi/BusLogic.*
3086 F:      drivers/scsi/FlashPoint.*
3087
3088 C-MEDIA CMI8788 DRIVER
3089 M:      Clemens Ladisch <clemens@ladisch.de>
3090 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3091 T:      git git://git.alsa-project.org/alsa-kernel.git
3092 S:      Maintained
3093 F:      sound/pci/oxygen/
3094
3095 C6X ARCHITECTURE
3096 M:      Mark Salter <msalter@redhat.com>
3097 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3098 L:      linux-c6x-dev@linux-c6x.org
3099 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3100 S:      Maintained
3101 F:      arch/c6x/
3102
3103 CA8210 IEEE-802.15.4 RADIO DRIVER
3104 M:      Harry Morris <h.morris@cascoda.com>
3105 L:      linux-wpan@vger.kernel.org
3106 W:      https://github.com/Cascoda/ca8210-linux.git
3107 S:      Maintained
3108 F:      drivers/net/ieee802154/ca8210.c
3109 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3110
3111 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3112 M:      David Howells <dhowells@redhat.com>
3113 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3114 S:      Supported
3115 F:      Documentation/filesystems/caching/cachefiles.txt
3116 F:      fs/cachefiles/
3117
3118 CADET FM/AM RADIO RECEIVER DRIVER
3119 M:      Hans Verkuil <hverkuil@xs4all.nl>
3120 L:      linux-media@vger.kernel.org
3121 T:      git git://linuxtv.org/media_tree.git
3122 W:      https://linuxtv.org
3123 S:      Maintained
3124 F:      drivers/media/radio/radio-cadet*
3125
3126 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3127 M:      Jonathan Corbet <corbet@lwn.net>
3128 L:      linux-media@vger.kernel.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 S:      Maintained
3131 F:      Documentation/media/v4l-drivers/cafe_ccic*
3132 F:      drivers/media/platform/marvell-ccic/
3133
3134 CAIF NETWORK LAYER
3135 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3136 L:      netdev@vger.kernel.org
3137 S:      Supported
3138 F:      Documentation/networking/caif/
3139 F:      drivers/net/caif/
3140 F:      include/uapi/linux/caif/
3141 F:      include/net/caif/
3142 F:      net/caif/
3143
3144 CALGARY x86-64 IOMMU
3145 M:      Muli Ben-Yehuda <mulix@mulix.org>
3146 M:      Jon Mason <jdmason@kudzu.us>
3147 L:      iommu@lists.linux-foundation.org
3148 S:      Maintained
3149 F:      arch/x86/kernel/pci-calgary_64.c
3150 F:      arch/x86/kernel/tce_64.c
3151 F:      arch/x86/include/asm/calgary.h
3152 F:      arch/x86/include/asm/tce.h
3153
3154 CAN NETWORK DRIVERS
3155 M:      Wolfgang Grandegger <wg@grandegger.com>
3156 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3157 L:      linux-can@vger.kernel.org
3158 W:      https://github.com/linux-can
3159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3161 S:      Maintained
3162 F:      Documentation/devicetree/bindings/net/can/
3163 F:      drivers/net/can/
3164 F:      include/linux/can/dev.h
3165 F:      include/linux/can/platform/
3166 F:      include/uapi/linux/can/error.h
3167 F:      include/uapi/linux/can/netlink.h
3168
3169 CAN NETWORK LAYER
3170 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3171 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3172 L:      linux-can@vger.kernel.org
3173 W:      https://github.com/linux-can
3174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3176 S:      Maintained
3177 F:      Documentation/networking/can.rst
3178 F:      net/can/
3179 F:      include/linux/can/core.h
3180 F:      include/uapi/linux/can.h
3181 F:      include/uapi/linux/can/bcm.h
3182 F:      include/uapi/linux/can/raw.h
3183 F:      include/uapi/linux/can/gw.h
3184
3185 CAPABILITIES
3186 M:      Serge Hallyn <serge@hallyn.com>
3187 L:      linux-security-module@vger.kernel.org
3188 S:      Supported
3189 F:      include/linux/capability.h
3190 F:      include/uapi/linux/capability.h
3191 F:      security/commoncap.c
3192 F:      kernel/capability.c
3193
3194 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3195 M:      Kevin Tsai <ktsai@capellamicro.com>
3196 S:      Maintained
3197 F:      drivers/iio/light/cm*
3198
3199 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3200 M:      Christian Lamparter <chunkeey@googlemail.com>
3201 L:      linux-wireless@vger.kernel.org
3202 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3203 S:      Maintained
3204 F:      drivers/net/wireless/ath/carl9170/
3205
3206 CAVIUM I2C DRIVER
3207 M:      Jan Glauber <jglauber@cavium.com>
3208 M:      David Daney <david.daney@cavium.com>
3209 W:      http://www.cavium.com
3210 S:      Supported
3211 F:      drivers/i2c/busses/i2c-octeon*
3212 F:      drivers/i2c/busses/i2c-thunderx*
3213
3214 CAVIUM LIQUIDIO NETWORK DRIVER
3215 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3216 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3217 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3218 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3219 L:      netdev@vger.kernel.org
3220 W:      http://www.cavium.com
3221 S:      Supported
3222 F:      drivers/net/ethernet/cavium/liquidio/
3223
3224 CAVIUM MMC DRIVER
3225 M:      Jan Glauber <jglauber@cavium.com>
3226 M:      David Daney <david.daney@cavium.com>
3227 M:      Steven J. Hill <Steven.Hill@cavium.com>
3228 W:      http://www.cavium.com
3229 S:      Supported
3230 F:      drivers/mmc/host/cavium*
3231
3232 CAVIUM OCTEON-TX CRYPTO DRIVER
3233 M:      George Cherian <george.cherian@cavium.com>
3234 L:      linux-crypto@vger.kernel.org
3235 W:      http://www.cavium.com
3236 S:      Supported
3237 F:      drivers/crypto/cavium/cpt/
3238
3239 CAVIUM THUNDERX2 ARM64 SOC
3240 M:      Robert Richter <rrichter@cavium.com>
3241 M:      Jayachandran C <jnair@caviumnetworks.com>
3242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3243 S:      Maintained
3244 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3245 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3246
3247 CC2520 IEEE-802.15.4 RADIO DRIVER
3248 M:      Varka Bhadram <varkabhadram@gmail.com>
3249 L:      linux-wpan@vger.kernel.org
3250 S:      Maintained
3251 F:      drivers/net/ieee802154/cc2520.c
3252 F:      include/linux/spi/cc2520.h
3253 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3254
3255 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3256 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3257 L:      linux-crypto@vger.kernel.org
3258 L:      driverdev-devel@linuxdriverproject.org
3259 S:      Supported
3260 F:      drivers/staging/ccree/
3261 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3262
3263 CEC FRAMEWORK
3264 M:      Hans Verkuil <hans.verkuil@cisco.com>
3265 L:      linux-media@vger.kernel.org
3266 T:      git git://linuxtv.org/media_tree.git
3267 W:      http://linuxtv.org
3268 S:      Supported
3269 F:      Documentation/media/kapi/cec-core.rst
3270 F:      Documentation/media/uapi/cec
3271 F:      drivers/media/cec/
3272 F:      drivers/media/rc/keymaps/rc-cec.c
3273 F:      include/media/cec.h
3274 F:      include/media/cec-notifier.h
3275 F:      include/uapi/linux/cec.h
3276 F:      include/uapi/linux/cec-funcs.h
3277 F:      Documentation/devicetree/bindings/media/cec.txt
3278 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3279
3280 CEC GPIO DRIVER
3281 M:      Hans Verkuil <hans.verkuil@cisco.com>
3282 L:      linux-media@vger.kernel.org
3283 T:      git git://linuxtv.org/media_tree.git
3284 W:      http://linuxtv.org
3285 S:      Supported
3286 F:      drivers/media/platform/cec-gpio/
3287 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3288
3289 CELL BROADBAND ENGINE ARCHITECTURE
3290 M:      Arnd Bergmann <arnd@arndb.de>
3291 L:      linuxppc-dev@lists.ozlabs.org
3292 W:      http://www.ibm.com/developerworks/power/cell/
3293 S:      Supported
3294 F:      arch/powerpc/include/asm/cell*.h
3295 F:      arch/powerpc/include/asm/spu*.h
3296 F:      arch/powerpc/include/uapi/asm/spu*.h
3297 F:      arch/powerpc/oprofile/*cell*
3298 F:      arch/powerpc/platforms/cell/
3299
3300 CEPH COMMON CODE (LIBCEPH)
3301 M:      Ilya Dryomov <idryomov@gmail.com>
3302 M:      "Yan, Zheng" <zyan@redhat.com>
3303 M:      Sage Weil <sage@redhat.com>
3304 L:      ceph-devel@vger.kernel.org
3305 W:      http://ceph.com/
3306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3307 T:      git git://github.com/ceph/ceph-client.git
3308 S:      Supported
3309 F:      net/ceph/
3310 F:      include/linux/ceph/
3311 F:      include/linux/crush/
3312
3313 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3314 M:      "Yan, Zheng" <zyan@redhat.com>
3315 M:      Sage Weil <sage@redhat.com>
3316 M:      Ilya Dryomov <idryomov@gmail.com>
3317 L:      ceph-devel@vger.kernel.org
3318 W:      http://ceph.com/
3319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3320 T:      git git://github.com/ceph/ceph-client.git
3321 S:      Supported
3322 F:      Documentation/filesystems/ceph.txt
3323 F:      fs/ceph/
3324
3325 CERTIFICATE HANDLING:
3326 M:      David Howells <dhowells@redhat.com>
3327 M:      David Woodhouse <dwmw2@infradead.org>
3328 L:      keyrings@vger.kernel.org
3329 S:      Maintained
3330 F:      Documentation/module-signing.txt
3331 F:      certs/
3332 F:      scripts/sign-file.c
3333 F:      scripts/extract-cert.c
3334
3335 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3336 L:      linux-usb@vger.kernel.org
3337 S:      Orphan
3338 F:      Documentation/usb/WUSB-Design-overview.txt
3339 F:      Documentation/usb/wusb-cbaf
3340 F:      drivers/usb/host/hwa-hc.c
3341 F:      drivers/usb/host/whci/
3342 F:      drivers/usb/wusbcore/
3343 F:      include/linux/usb/wusb*
3344
3345 CFAG12864B LCD DRIVER
3346 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3347 W:      http://miguelojeda.es/auxdisplay.htm
3348 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3349 S:      Maintained
3350 F:      drivers/auxdisplay/cfag12864b.c
3351 F:      include/linux/cfag12864b.h
3352
3353 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3354 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3355 W:      http://miguelojeda.es/auxdisplay.htm
3356 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3357 S:      Maintained
3358 F:      drivers/auxdisplay/cfag12864bfb.c
3359 F:      include/linux/cfag12864b.h
3360
3361 802.11 (including CFG80211/NL80211)
3362 M:      Johannes Berg <johannes@sipsolutions.net>
3363 L:      linux-wireless@vger.kernel.org
3364 W:      http://wireless.kernel.org/
3365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3367 S:      Maintained
3368 F:      net/wireless/
3369 F:      include/uapi/linux/nl80211.h
3370 F:      include/linux/ieee80211.h
3371 F:      include/net/wext.h
3372 F:      include/net/cfg80211.h
3373 F:      include/net/iw_handler.h
3374 F:      include/net/ieee80211_radiotap.h
3375 F:      Documentation/driver-api/80211/cfg80211.rst
3376 F:      Documentation/networking/regulatory.txt
3377
3378 CHAR and MISC DRIVERS
3379 M:      Arnd Bergmann <arnd@arndb.de>
3380 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3382 S:      Supported
3383 F:      drivers/char/
3384 F:      drivers/misc/
3385 F:      include/linux/miscdevice.h
3386
3387 CHECKPATCH
3388 M:      Andy Whitcroft <apw@canonical.com>
3389 M:      Joe Perches <joe@perches.com>
3390 S:      Maintained
3391 F:      scripts/checkpatch.pl
3392
3393 CHINESE DOCUMENTATION
3394 M:      Harry Wei <harryxiyou@gmail.com>
3395 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3396 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3397 S:      Maintained
3398 F:      Documentation/translations/zh_CN/
3399
3400 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3401 M:      Peter Chen <Peter.Chen@nxp.com>
3402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3403 L:      linux-usb@vger.kernel.org
3404 S:      Maintained
3405 F:      drivers/usb/chipidea/
3406
3407 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3408 M:      Hans de Goede <hdegoede@redhat.com>
3409 L:      linux-input@vger.kernel.org
3410 S:      Maintained
3411 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3412 F:      drivers/input/touchscreen/chipone_icn8318.c
3413
3414 CHROME HARDWARE PLATFORM SUPPORT
3415 M:      Benson Leung <bleung@chromium.org>
3416 M:      Olof Johansson <olof@lixom.net>
3417 S:      Maintained
3418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3419 F:      drivers/platform/chrome/
3420
3421 CIRRUS LOGIC AUDIO CODEC DRIVERS
3422 M:      Brian Austin <brian.austin@cirrus.com>
3423 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3424 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3425 S:      Maintained
3426 F:      sound/soc/codecs/cs*
3427
3428 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3429 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3430 L:      netdev@vger.kernel.org
3431 S:      Maintained
3432 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3433
3434 CISCO FCOE HBA DRIVER
3435 M:      Satish Kharat <satishkh@cisco.com>
3436 M:      Sesidhar Baddela <sebaddel@cisco.com>
3437 M:      Karan Tilak Kumar <kartilak@cisco.com>
3438 L:      linux-scsi@vger.kernel.org
3439 S:      Supported
3440 F:      drivers/scsi/fnic/
3441
3442 CISCO SCSI HBA DRIVER
3443 M:      Karan Tilak Kumar <kartilak@cisco.com>
3444 M:      Sesidhar Baddela <sebaddel@cisco.com>
3445 L:      linux-scsi@vger.kernel.org
3446 S:      Supported
3447 F:      drivers/scsi/snic/
3448
3449 CISCO VIC ETHERNET NIC DRIVER
3450 M:      Christian Benvenuti <benve@cisco.com>
3451 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3452 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3453 S:      Supported
3454 F:      drivers/net/ethernet/cisco/enic/
3455
3456 CISCO VIC LOW LATENCY NIC DRIVER
3457 M:      Christian Benvenuti <benve@cisco.com>
3458 M:      Dave Goodell <dgoodell@cisco.com>
3459 S:      Supported
3460 F:      drivers/infiniband/hw/usnic/
3461
3462 CLEANCACHE API
3463 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3464 L:      linux-kernel@vger.kernel.org
3465 S:      Maintained
3466 F:      mm/cleancache.c
3467 F:      include/linux/cleancache.h
3468
3469 CLK API
3470 M:      Russell King <linux@armlinux.org.uk>
3471 L:      linux-clk@vger.kernel.org
3472 S:      Maintained
3473 F:      include/linux/clk.h
3474
3475 CLOCKSOURCE, CLOCKEVENT DRIVERS
3476 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3477 M:      Thomas Gleixner <tglx@linutronix.de>
3478 L:      linux-kernel@vger.kernel.org
3479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3480 S:      Supported
3481 F:      drivers/clocksource/
3482 F:      Documentation/devicetree/bindings/timer/
3483
3484 CMPC ACPI DRIVER
3485 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3486 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3487 L:      platform-driver-x86@vger.kernel.org
3488 S:      Supported
3489 F:      drivers/platform/x86/classmate-laptop.c
3490
3491 COBALT MEDIA DRIVER
3492 M:      Hans Verkuil <hans.verkuil@cisco.com>
3493 L:      linux-media@vger.kernel.org
3494 T:      git git://linuxtv.org/media_tree.git
3495 W:      https://linuxtv.org
3496 S:      Supported
3497 F:      drivers/media/pci/cobalt/
3498
3499 COCCINELLE/Semantic Patches (SmPL)
3500 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3501 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3502 M:      Nicolas Palix <nicolas.palix@imag.fr>
3503 M:      Michal Marek <michal.lkml@markovi.net>
3504 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3506 W:      http://coccinelle.lip6.fr/
3507 S:      Supported
3508 F:      Documentation/dev-tools/coccinelle.rst
3509 F:      scripts/coccinelle/
3510 F:      scripts/coccicheck
3511
3512 CODA FILE SYSTEM
3513 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3514 M:      coda@cs.cmu.edu
3515 L:      codalist@coda.cs.cmu.edu
3516 W:      http://www.coda.cs.cmu.edu/
3517 S:      Maintained
3518 F:      Documentation/filesystems/coda.txt
3519 F:      fs/coda/
3520 F:      include/linux/coda*.h
3521 F:      include/uapi/linux/coda*.h
3522
3523 CODA V4L2 MEM2MEM DRIVER
3524 M:      Philipp Zabel <p.zabel@pengutronix.de>
3525 L:      linux-media@vger.kernel.org
3526 S:      Maintained
3527 F:      Documentation/devicetree/bindings/media/coda.txt
3528 F:      drivers/media/platform/coda/
3529
3530 COMMON CLK FRAMEWORK
3531 M:      Michael Turquette <mturquette@baylibre.com>
3532 M:      Stephen Boyd <sboyd@kernel.org>
3533 L:      linux-clk@vger.kernel.org
3534 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3536 S:      Maintained
3537 F:      Documentation/devicetree/bindings/clock/
3538 F:      drivers/clk/
3539 X:      drivers/clk/clkdev.c
3540 F:      include/linux/clk-pr*
3541 F:      include/linux/clk/
3542
3543 COMMON INTERNET FILE SYSTEM (CIFS)
3544 M:      Steve French <sfrench@samba.org>
3545 L:      linux-cifs@vger.kernel.org
3546 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3547 W:      http://linux-cifs.samba.org/
3548 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3549 S:      Supported
3550 F:      Documentation/filesystems/cifs/
3551 F:      fs/cifs/
3552
3553 COMPACTPCI HOTPLUG CORE
3554 M:      Scott Murray <scott@spiteful.org>
3555 L:      linux-pci@vger.kernel.org
3556 S:      Maintained
3557 F:      drivers/pci/hotplug/cpci_hotplug*
3558
3559 COMPACTPCI HOTPLUG GENERIC DRIVER
3560 M:      Scott Murray <scott@spiteful.org>
3561 L:      linux-pci@vger.kernel.org
3562 S:      Maintained
3563 F:      drivers/pci/hotplug/cpcihp_generic.c
3564
3565 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3566 M:      Scott Murray <scott@spiteful.org>
3567 L:      linux-pci@vger.kernel.org
3568 S:      Maintained
3569 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3570
3571 COMPAL LAPTOP SUPPORT
3572 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3573 L:      platform-driver-x86@vger.kernel.org
3574 S:      Maintained
3575 F:      drivers/platform/x86/compal-laptop.c
3576
3577 CONEXANT ACCESSRUNNER USB DRIVER
3578 L:      accessrunner-general@lists.sourceforge.net
3579 W:      http://accessrunner.sourceforge.net/
3580 S:      Orphan
3581 F:      drivers/usb/atm/cxacru.c
3582
3583 CONFIGFS
3584 M:      Joel Becker <jlbec@evilplan.org>
3585 M:      Christoph Hellwig <hch@lst.de>
3586 T:      git git://git.infradead.org/users/hch/configfs.git
3587 S:      Supported
3588 F:      fs/configfs/
3589 F:      include/linux/configfs.h
3590
3591 CONNECTOR
3592 M:      Evgeniy Polyakov <zbr@ioremap.net>
3593 L:      netdev@vger.kernel.org
3594 S:      Maintained
3595 F:      drivers/connector/
3596
3597 CONTROL GROUP (CGROUP)
3598 M:      Tejun Heo <tj@kernel.org>
3599 M:      Li Zefan <lizefan@huawei.com>
3600 M:      Johannes Weiner <hannes@cmpxchg.org>
3601 L:      cgroups@vger.kernel.org
3602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3603 S:      Maintained
3604 F:      Documentation/cgroup*
3605 F:      include/linux/cgroup*
3606 F:      kernel/cgroup*
3607
3608 CONTROL GROUP - CPUSET
3609 M:      Li Zefan <lizefan@huawei.com>
3610 L:      cgroups@vger.kernel.org
3611 W:      http://www.bullopensource.org/cpuset/
3612 W:      http://oss.sgi.com/projects/cpusets/
3613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3614 S:      Maintained
3615 F:      Documentation/cgroup-v1/cpusets.txt
3616 F:      include/linux/cpuset.h
3617 F:      kernel/cgroup/cpuset.c
3618
3619 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3620 M:      Johannes Weiner <hannes@cmpxchg.org>
3621 M:      Michal Hocko <mhocko@kernel.org>
3622 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3623 L:      cgroups@vger.kernel.org
3624 L:      linux-mm@kvack.org
3625 S:      Maintained
3626 F:      mm/memcontrol.c
3627 F:      mm/swap_cgroup.c
3628
3629 CORETEMP HARDWARE MONITORING DRIVER
3630 M:      Fenghua Yu <fenghua.yu@intel.com>
3631 L:      linux-hwmon@vger.kernel.org
3632 S:      Maintained
3633 F:      Documentation/hwmon/coretemp
3634 F:      drivers/hwmon/coretemp.c
3635
3636 COSA/SRP SYNC SERIAL DRIVER
3637 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3638 W:      http://www.fi.muni.cz/~kas/cosa/
3639 S:      Maintained
3640 F:      drivers/net/wan/cosa*
3641
3642 CPMAC ETHERNET DRIVER
3643 M:      Florian Fainelli <f.fainelli@gmail.com>
3644 L:      netdev@vger.kernel.org
3645 S:      Maintained
3646 F:      drivers/net/ethernet/ti/cpmac.c
3647
3648 CPU FREQUENCY DRIVERS
3649 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3650 M:      Viresh Kumar <viresh.kumar@linaro.org>
3651 L:      linux-pm@vger.kernel.org
3652 S:      Maintained
3653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3654 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3655 B:      https://bugzilla.kernel.org
3656 F:      Documentation/cpu-freq/
3657 F:      Documentation/devicetree/bindings/cpufreq/
3658 F:      drivers/cpufreq/
3659 F:      include/linux/cpufreq.h
3660 F:      tools/testing/selftests/cpufreq/
3661
3662 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3663 M:      Viresh Kumar <viresh.kumar@linaro.org>
3664 M:      Sudeep Holla <sudeep.holla@arm.com>
3665 L:      linux-pm@vger.kernel.org
3666 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3667 S:      Maintained
3668 F:      drivers/cpufreq/arm_big_little.h
3669 F:      drivers/cpufreq/arm_big_little.c
3670 F:      drivers/cpufreq/arm_big_little_dt.c
3671
3672 CPU POWER MONITORING SUBSYSTEM
3673 M:      Thomas Renninger <trenn@suse.com>
3674 M:      Shuah Khan <shuahkh@osg.samsung.com>
3675 M:      Shuah Khan <shuah@kernel.org>
3676 L:      linux-pm@vger.kernel.org
3677 S:      Maintained
3678 F:      tools/power/cpupower/
3679
3680 CPUID/MSR DRIVER
3681 M:      "H. Peter Anvin" <hpa@zytor.com>
3682 S:      Maintained
3683 F:      arch/x86/kernel/cpuid.c
3684 F:      arch/x86/kernel/msr.c
3685
3686 CPUIDLE DRIVER - ARM BIG LITTLE
3687 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3688 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3689 L:      linux-pm@vger.kernel.org
3690 L:      linux-arm-kernel@lists.infradead.org
3691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3692 S:      Maintained
3693 F:      drivers/cpuidle/cpuidle-big_little.c
3694
3695 CPUIDLE DRIVER - ARM EXYNOS
3696 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3697 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3698 M:      Kukjin Kim <kgene@kernel.org>
3699 L:      linux-pm@vger.kernel.org
3700 L:      linux-samsung-soc@vger.kernel.org
3701 S:      Supported
3702 F:      drivers/cpuidle/cpuidle-exynos.c
3703 F:      arch/arm/mach-exynos/pm.c
3704
3705 CPUIDLE DRIVERS
3706 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3707 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3708 L:      linux-pm@vger.kernel.org
3709 S:      Maintained
3710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3711 B:      https://bugzilla.kernel.org
3712 F:      drivers/cpuidle/*
3713 F:      include/linux/cpuidle.h
3714
3715 CRAMFS FILESYSTEM
3716 M:      Nicolas Pitre <nico@linaro.org>
3717 S:      Maintained
3718 F:      Documentation/filesystems/cramfs.txt
3719 F:      fs/cramfs/
3720
3721 CRYPTO API
3722 M:      Herbert Xu <herbert@gondor.apana.org.au>
3723 M:      "David S. Miller" <davem@davemloft.net>
3724 L:      linux-crypto@vger.kernel.org
3725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3727 S:      Maintained
3728 F:      Documentation/crypto/
3729 F:      Documentation/devicetree/bindings/crypto/
3730 F:      arch/*/crypto/
3731 F:      crypto/
3732 F:      drivers/crypto/
3733 F:      include/crypto/
3734 F:      include/linux/crypto*
3735
3736 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3737 M:      Neil Horman <nhorman@tuxdriver.com>
3738 L:      linux-crypto@vger.kernel.org
3739 S:      Maintained
3740 F:      crypto/ansi_cprng.c
3741 F:      crypto/rng.c
3742
3743 CS3308 MEDIA DRIVER
3744 M:      Hans Verkuil <hverkuil@xs4all.nl>
3745 L:      linux-media@vger.kernel.org
3746 T:      git git://linuxtv.org/media_tree.git
3747 W:      http://linuxtv.org
3748 S:      Odd Fixes
3749 F:      drivers/media/i2c/cs3308.c
3750 F:      drivers/media/i2c/cs3308.h
3751
3752 CS5535 Audio ALSA driver
3753 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3754 S:      Maintained
3755 F:      sound/pci/cs5535audio/
3756
3757 CW1200 WLAN driver
3758 M:      Solomon Peachy <pizza@shaftnet.org>
3759 S:      Maintained
3760 F:      drivers/net/wireless/st/cw1200/
3761
3762 CX18 VIDEO4LINUX DRIVER
3763 M:      Andy Walls <awalls@md.metrocast.net>
3764 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3765 L:      linux-media@vger.kernel.org
3766 T:      git git://linuxtv.org/media_tree.git
3767 W:      https://linuxtv.org
3768 W:      http://www.ivtvdriver.org/index.php/Cx18
3769 S:      Maintained
3770 F:      Documentation/media/v4l-drivers/cx18*
3771 F:      drivers/media/pci/cx18/
3772 F:      include/uapi/linux/ivtv*
3773
3774 CX2341X MPEG ENCODER HELPER MODULE
3775 M:      Hans Verkuil <hverkuil@xs4all.nl>
3776 L:      linux-media@vger.kernel.org
3777 T:      git git://linuxtv.org/media_tree.git
3778 W:      https://linuxtv.org
3779 S:      Maintained
3780 F:      drivers/media/common/cx2341x*
3781 F:      include/media/cx2341x*
3782
3783 CX24120 MEDIA DRIVER
3784 M:      Jemma Denson <jdenson@gmail.com>
3785 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3786 L:      linux-media@vger.kernel.org
3787 W:      https://linuxtv.org
3788 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3789 S:      Maintained
3790 F:      drivers/media/dvb-frontends/cx24120*
3791
3792 CX88 VIDEO4LINUX DRIVER
3793 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3794 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3795 L:      linux-media@vger.kernel.org
3796 W:      https://linuxtv.org
3797 T:      git git://linuxtv.org/media_tree.git
3798 S:      Odd fixes
3799 F:      Documentation/media/v4l-drivers/cx88*
3800 F:      drivers/media/pci/cx88/
3801
3802 CXD2820R MEDIA DRIVER
3803 M:      Antti Palosaari <crope@iki.fi>
3804 L:      linux-media@vger.kernel.org
3805 W:      https://linuxtv.org
3806 W:      http://palosaari.fi/linux/
3807 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3808 T:      git git://linuxtv.org/anttip/media_tree.git
3809 S:      Maintained
3810 F:      drivers/media/dvb-frontends/cxd2820r*
3811
3812 CXGB3 ETHERNET DRIVER (CXGB3)
3813 M:      Santosh Raspatur <santosh@chelsio.com>
3814 L:      netdev@vger.kernel.org
3815 W:      http://www.chelsio.com
3816 S:      Supported
3817 F:      drivers/net/ethernet/chelsio/cxgb3/
3818
3819 CXGB3 ISCSI DRIVER (CXGB3I)
3820 M:      Karen Xie <kxie@chelsio.com>
3821 L:      linux-scsi@vger.kernel.org
3822 W:      http://www.chelsio.com
3823 S:      Supported
3824 F:      drivers/scsi/cxgbi/cxgb3i
3825
3826 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3827 M:      Steve Wise <swise@chelsio.com>
3828 L:      linux-rdma@vger.kernel.org
3829 W:      http://www.openfabrics.org
3830 S:      Supported
3831 F:      drivers/infiniband/hw/cxgb3/
3832 F:      include/uapi/rdma/cxgb3-abi.h
3833
3834 CXGB4 CRYPTO DRIVER (chcr)
3835 M:      Harsh Jain <harsh@chelsio.com>
3836 L:      linux-crypto@vger.kernel.org
3837 W:      http://www.chelsio.com
3838 S:      Supported
3839 F:      drivers/crypto/chelsio
3840
3841 CXGB4 ETHERNET DRIVER (CXGB4)
3842 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3843 L:      netdev@vger.kernel.org
3844 W:      http://www.chelsio.com
3845 S:      Supported
3846 F:      drivers/net/ethernet/chelsio/cxgb4/
3847
3848 CXGB4 ISCSI DRIVER (CXGB4I)
3849 M:      Karen Xie <kxie@chelsio.com>
3850 L:      linux-scsi@vger.kernel.org
3851 W:      http://www.chelsio.com
3852 S:      Supported
3853 F:      drivers/scsi/cxgbi/cxgb4i
3854
3855 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3856 M:      Steve Wise <swise@chelsio.com>
3857 L:      linux-rdma@vger.kernel.org
3858 W:      http://www.openfabrics.org
3859 S:      Supported
3860 F:      drivers/infiniband/hw/cxgb4/
3861 F:      include/uapi/rdma/cxgb4-abi.h
3862
3863 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3864 M:      Casey Leedom <leedom@chelsio.com>
3865 L:      netdev@vger.kernel.org
3866 W:      http://www.chelsio.com
3867 S:      Supported
3868 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3869
3870 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3871 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3872 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3873 L:      linuxppc-dev@lists.ozlabs.org
3874 S:      Supported
3875 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3876 F:      drivers/misc/cxl/
3877 F:      include/misc/cxl*
3878 F:      include/uapi/misc/cxl.h
3879 F:      Documentation/powerpc/cxl.txt
3880 F:      Documentation/ABI/testing/sysfs-class-cxl
3881
3882 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3883 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3884 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3885 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3886 L:      linux-scsi@vger.kernel.org
3887 S:      Supported
3888 F:      drivers/scsi/cxlflash/
3889 F:      include/uapi/scsi/cxlflash_ioctls.h
3890 F:      Documentation/powerpc/cxlflash.txt
3891
3892 CYBERPRO FB DRIVER
3893 M:      Russell King <linux@armlinux.org.uk>
3894 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3895 W:      http://www.armlinux.org.uk/
3896 S:      Maintained
3897 F:      drivers/video/fbdev/cyber2000fb.*
3898
3899 CYCLADES ASYNC MUX DRIVER
3900 W:      http://www.cyclades.com/
3901 S:      Orphan
3902 F:      drivers/tty/cyclades.c
3903 F:      include/linux/cyclades.h
3904 F:      include/uapi/linux/cyclades.h
3905
3906 CYCLADES PC300 DRIVER
3907 W:      http://www.cyclades.com/
3908 S:      Orphan
3909 F:      drivers/net/wan/pc300*
3910
3911 CYPRESS_FIRMWARE MEDIA DRIVER
3912 M:      Antti Palosaari <crope@iki.fi>
3913 L:      linux-media@vger.kernel.org
3914 W:      https://linuxtv.org
3915 W:      http://palosaari.fi/linux/
3916 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3917 T:      git git://linuxtv.org/anttip/media_tree.git
3918 S:      Maintained
3919 F:      drivers/media/common/cypress_firmware*
3920
3921 CYTTSP TOUCHSCREEN DRIVER
3922 M:      Ferruh Yigit <fery@cypress.com>
3923 L:      linux-input@vger.kernel.org
3924 S:      Supported
3925 F:      drivers/input/touchscreen/cyttsp*
3926 F:      include/linux/input/cyttsp.h
3927
3928 D-LINK DIR-685 TOUCHKEYS DRIVER
3929 M:      Linus Walleij <linus.walleij@linaro.org>
3930 L:      linux-input@vger.kernel.org
3931 S:      Supported
3932 F:      drivers/input/dlink-dir685-touchkeys.c
3933
3934 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3935 M:      Joshua Kinard <kumba@gentoo.org>
3936 S:      Maintained
3937 F:      drivers/rtc/rtc-ds1685.c
3938 F:      include/linux/rtc/ds1685.h
3939
3940 DAMA SLAVE for AX.25
3941 M:      Joerg Reuter <jreuter@yaina.de>
3942 W:      http://yaina.de/jreuter/
3943 W:      http://www.qsl.net/dl1bke/
3944 L:      linux-hams@vger.kernel.org
3945 S:      Maintained
3946 F:      net/ax25/af_ax25.c
3947 F:      net/ax25/ax25_dev.c
3948 F:      net/ax25/ax25_ds_*
3949 F:      net/ax25/ax25_in.c
3950 F:      net/ax25/ax25_out.c
3951 F:      net/ax25/ax25_timer.c
3952 F:      net/ax25/sysctl_net_ax25.c
3953
3954 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3955 L:      netdev@vger.kernel.org
3956 S:      Orphan
3957 F:      Documentation/networking/dmfe.txt
3958 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3959
3960 DC390/AM53C974 SCSI driver
3961 M:      Hannes Reinecke <hare@suse.com>
3962 L:      linux-scsi@vger.kernel.org
3963 S:      Maintained
3964 F:      drivers/scsi/am53c974.c
3965
3966 DC395x SCSI driver
3967 M:      Oliver Neukum <oliver@neukum.org>
3968 M:      Ali Akcaagac <aliakc@web.de>
3969 M:      Jamie Lenehan <lenehan@twibble.org>
3970 L:      dc395x@twibble.org
3971 W:      http://twibble.org/dist/dc395x/
3972 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3973 S:      Maintained
3974 F:      Documentation/scsi/dc395x.txt
3975 F:      drivers/scsi/dc395x.*
3976
3977 DCCP PROTOCOL
3978 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3979 L:      dccp@vger.kernel.org
3980 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3981 S:      Maintained
3982 F:      include/linux/dccp.h
3983 F:      include/uapi/linux/dccp.h
3984 F:      include/linux/tfrc.h
3985 F:      net/dccp/
3986
3987 DECnet NETWORK LAYER
3988 W:      http://linux-decnet.sourceforge.net
3989 L:      linux-decnet-user@lists.sourceforge.net
3990 S:      Orphan
3991 F:      Documentation/networking/decnet.txt
3992 F:      net/decnet/
3993
3994 DECSTATION PLATFORM SUPPORT
3995 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3996 L:      linux-mips@linux-mips.org
3997 W:      http://www.linux-mips.org/wiki/DECstation
3998 S:      Maintained
3999 F:      arch/mips/dec/
4000 F:      arch/mips/include/asm/dec/
4001 F:      arch/mips/include/asm/mach-dec/
4002
4003 DEFXX FDDI NETWORK DRIVER
4004 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4005 S:      Maintained
4006 F:      drivers/net/fddi/defxx.*
4007
4008 DELL SMBIOS DRIVER
4009 M:      Pali Rohár <pali.rohar@gmail.com>
4010 M:      Mario Limonciello <mario.limonciello@dell.com>
4011 L:      platform-driver-x86@vger.kernel.org
4012 S:      Maintained
4013 F:      drivers/platform/x86/dell-smbios.*
4014
4015 DELL SMBIOS SMM DRIVER
4016 M:      Mario Limonciello <mario.limonciello@dell.com>
4017 L:      platform-driver-x86@vger.kernel.org
4018 S:      Maintained
4019 F:      drivers/platform/x86/dell-smbios-smm.c
4020
4021 DELL SMBIOS WMI DRIVER
4022 M:      Mario Limonciello <mario.limonciello@dell.com>
4023 L:      platform-driver-x86@vger.kernel.org
4024 S:      Maintained
4025 F:      drivers/platform/x86/dell-smbios-wmi.c
4026 F:      tools/wmi/dell-smbios-example.c
4027
4028 DELL LAPTOP DRIVER
4029 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4030 M:      Pali Rohár <pali.rohar@gmail.com>
4031 L:      platform-driver-x86@vger.kernel.org
4032 S:      Maintained
4033 F:      drivers/platform/x86/dell-laptop.c
4034
4035 DELL LAPTOP FREEFALL DRIVER
4036 M:      Pali Rohár <pali.rohar@gmail.com>
4037 S:      Maintained
4038 F:      drivers/platform/x86/dell-smo8800.c
4039
4040 DELL LAPTOP RBTN DRIVER
4041 M:      Pali Rohár <pali.rohar@gmail.com>
4042 S:      Maintained
4043 F:      drivers/platform/x86/dell-rbtn.*
4044
4045 DELL LAPTOP SMM DRIVER
4046 M:      Pali Rohár <pali.rohar@gmail.com>
4047 S:      Maintained
4048 F:      drivers/hwmon/dell-smm-hwmon.c
4049 F:      include/uapi/linux/i8k.h
4050
4051 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4052 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4053 S:      Maintained
4054 F:      Documentation/dcdbas.txt
4055 F:      drivers/firmware/dcdbas.*
4056
4057 DELL WMI NOTIFICATIONS DRIVER
4058 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4059 M:      Pali Rohár <pali.rohar@gmail.com>
4060 S:      Maintained
4061 F:      drivers/platform/x86/dell-wmi.c
4062
4063 DELL WMI DESCRIPTOR DRIVER
4064 M:      Mario Limonciello <mario.limonciello@dell.com>
4065 S:      Maintained
4066 F:      drivers/platform/x86/dell-wmi-descriptor.c
4067
4068 DELTA ST MEDIA DRIVER
4069 M:      Hugues Fruchet <hugues.fruchet@st.com>
4070 L:      linux-media@vger.kernel.org
4071 T:      git git://linuxtv.org/media_tree.git
4072 W:      https://linuxtv.org
4073 S:      Supported
4074 F:      drivers/media/platform/sti/delta
4075
4076 DENALI NAND DRIVER
4077 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4078 L:      linux-mtd@lists.infradead.org
4079 S:      Supported
4080 F:      drivers/mtd/nand/denali*
4081
4082 DESIGNWARE USB2 DRD IP DRIVER
4083 M:      John Youn <johnyoun@synopsys.com>
4084 L:      linux-usb@vger.kernel.org
4085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4086 S:      Maintained
4087 F:      drivers/usb/dwc2/
4088
4089 DESIGNWARE USB3 DRD IP DRIVER
4090 M:      Felipe Balbi <balbi@kernel.org>
4091 L:      linux-usb@vger.kernel.org
4092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4093 S:      Maintained
4094 F:      drivers/usb/dwc3/
4095
4096 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4097 M:      Andreas Klinger <ak@it-klinger.de>
4098 L:      linux-iio@vger.kernel.org
4099 S:      Maintained
4100 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4101 F:      drivers/iio/proximity/srf*.c
4102
4103 DEVICE COREDUMP (DEV_COREDUMP)
4104 M:      Johannes Berg <johannes@sipsolutions.net>
4105 L:      linux-kernel@vger.kernel.org
4106 S:      Maintained
4107 F:      drivers/base/devcoredump.c
4108 F:      include/linux/devcoredump.h
4109
4110 DEVICE FREQUENCY (DEVFREQ)
4111 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4112 M:      Kyungmin Park <kyungmin.park@samsung.com>
4113 R:      Chanwoo Choi <cw00.choi@samsung.com>
4114 L:      linux-pm@vger.kernel.org
4115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4116 S:      Maintained
4117 F:      drivers/devfreq/
4118 F:      include/linux/devfreq.h
4119 F:      Documentation/devicetree/bindings/devfreq/
4120
4121 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4122 M:      Chanwoo Choi <cw00.choi@samsung.com>
4123 L:      linux-pm@vger.kernel.org
4124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4125 S:      Supported
4126 F:      drivers/devfreq/event/
4127 F:      drivers/devfreq/devfreq-event.c
4128 F:      include/linux/devfreq-event.h
4129 F:      Documentation/devicetree/bindings/devfreq/event/
4130
4131 DEVICE NUMBER REGISTRY
4132 M:      Torben Mathiasen <device@lanana.org>
4133 W:      http://lanana.org/docs/device-list/index.html
4134 S:      Maintained
4135
4136 DEVICE-MAPPER  (LVM)
4137 M:      Alasdair Kergon <agk@redhat.com>
4138 M:      Mike Snitzer <snitzer@redhat.com>
4139 M:      dm-devel@redhat.com
4140 L:      dm-devel@redhat.com
4141 W:      http://sources.redhat.com/dm
4142 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4144 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4145 S:      Maintained
4146 F:      Documentation/device-mapper/
4147 F:      drivers/md/Makefile
4148 F:      drivers/md/Kconfig
4149 F:      drivers/md/dm*
4150 F:      drivers/md/persistent-data/
4151 F:      include/linux/device-mapper.h
4152 F:      include/linux/dm-*.h
4153 F:      include/uapi/linux/dm-*.h
4154
4155 DEVLINK
4156 M:      Jiri Pirko <jiri@mellanox.com>
4157 L:      netdev@vger.kernel.org
4158 S:      Supported
4159 F:      net/core/devlink.c
4160 F:      include/net/devlink.h
4161 F:      include/uapi/linux/devlink.h
4162
4163 DIALOG SEMICONDUCTOR DRIVERS
4164 M:      Support Opensource <support.opensource@diasemi.com>
4165 W:      http://www.dialog-semiconductor.com/products
4166 S:      Supported
4167 F:      Documentation/hwmon/da90??
4168 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4169 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4170 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4171 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4172 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4173 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4174 F:      drivers/gpio/gpio-da90??.c
4175 F:      drivers/hwmon/da90??-hwmon.c
4176 F:      drivers/iio/adc/da91??-*.c
4177 F:      drivers/input/misc/da90??_onkey.c
4178 F:      drivers/input/touchscreen/da9052_tsi.c
4179 F:      drivers/leds/leds-da90??.c
4180 F:      drivers/mfd/da903x.c
4181 F:      drivers/mfd/da90??-*.c
4182 F:      drivers/mfd/da91??-*.c
4183 F:      drivers/power/supply/da9052-battery.c
4184 F:      drivers/power/supply/da91??-*.c
4185 F:      drivers/regulator/da903x.c
4186 F:      drivers/regulator/da9???-regulator.[ch]
4187 F:      drivers/thermal/da90??-thermal.c
4188 F:      drivers/rtc/rtc-da90??.c
4189 F:      drivers/video/backlight/da90??_bl.c
4190 F:      drivers/watchdog/da90??_wdt.c
4191 F:      include/linux/mfd/da903x.h
4192 F:      include/linux/mfd/da9052/
4193 F:      include/linux/mfd/da9055/
4194 F:      include/linux/mfd/da9062/
4195 F:      include/linux/mfd/da9063/
4196 F:      include/linux/mfd/da9150/
4197 F:      include/linux/regulator/da9211.h
4198 F:      include/sound/da[79]*.h
4199 F:      sound/soc/codecs/da[79]*.[ch]
4200
4201 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4202 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4203 L:      linux-gpio@vger.kernel.org
4204 S:      Maintained
4205 F:      drivers/gpio/gpio-gpio-mm.c
4206
4207 DIGI NEO AND CLASSIC PCI PRODUCTS
4208 M:      Lidza Louina <lidza.louina@gmail.com>
4209 M:      Mark Hounschell <markh@compro.net>
4210 L:      driverdev-devel@linuxdriverproject.org
4211 S:      Maintained
4212 F:      drivers/staging/dgnc/
4213
4214 DIOLAN U2C-12 I2C DRIVER
4215 M:      Guenter Roeck <linux@roeck-us.net>
4216 L:      linux-i2c@vger.kernel.org
4217 S:      Maintained
4218 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4219
4220 FILESYSTEM DIRECT ACCESS (DAX)
4221 M:      Matthew Wilcox <mawilcox@microsoft.com>
4222 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4223 L:      linux-fsdevel@vger.kernel.org
4224 S:      Supported
4225 F:      fs/dax.c
4226 F:      include/linux/dax.h
4227 F:      include/trace/events/fs_dax.h
4228
4229 DEVICE DIRECT ACCESS (DAX)
4230 M:      Dan Williams <dan.j.williams@intel.com>
4231 L:      linux-nvdimm@lists.01.org
4232 S:      Supported
4233 F:      drivers/dax/
4234
4235 DIRECTORY NOTIFICATION (DNOTIFY)
4236 M:      Jan Kara <jack@suse.cz>
4237 R:      Amir Goldstein <amir73il@gmail.com>
4238 L:      linux-fsdevel@vger.kernel.org
4239 S:      Maintained
4240 F:      Documentation/filesystems/dnotify.txt
4241 F:      fs/notify/dnotify/
4242 F:      include/linux/dnotify.h
4243
4244 DISK GEOMETRY AND PARTITION HANDLING
4245 M:      Andries Brouwer <aeb@cwi.nl>
4246 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4247 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4248 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4249 S:      Maintained
4250
4251 DISKQUOTA
4252 M:      Jan Kara <jack@suse.com>
4253 S:      Maintained
4254 F:      Documentation/filesystems/quota.txt
4255 F:      fs/quota/
4256 F:      include/linux/quota*.h
4257 F:      include/uapi/linux/quota*.h
4258
4259 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4260 M:      Bernie Thompson <bernie@plugable.com>
4261 L:      linux-fbdev@vger.kernel.org
4262 S:      Maintained
4263 W:      http://plugable.com/category/projects/udlfb/
4264 F:      drivers/video/fbdev/udlfb.c
4265 F:      include/video/udlfb.h
4266 F:      Documentation/fb/udlfb.txt
4267
4268 DISTRIBUTED LOCK MANAGER (DLM)
4269 M:      Christine Caulfield <ccaulfie@redhat.com>
4270 M:      David Teigland <teigland@redhat.com>
4271 L:      cluster-devel@redhat.com
4272 W:      http://sources.redhat.com/cluster/
4273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4274 S:      Supported
4275 F:      fs/dlm/
4276
4277 DMA BUFFER SHARING FRAMEWORK
4278 M:      Sumit Semwal <sumit.semwal@linaro.org>
4279 S:      Maintained
4280 L:      linux-media@vger.kernel.org
4281 L:      dri-devel@lists.freedesktop.org
4282 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4283 F:      drivers/dma-buf/
4284 F:      include/linux/dma-buf*
4285 F:      include/linux/reservation.h
4286 F:      include/linux/*fence.h
4287 F:      Documentation/driver-api/dma-buf.rst
4288 T:      git git://anongit.freedesktop.org/drm/drm-misc
4289
4290 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4291 M:      Vinod Koul <vinod.koul@intel.com>
4292 L:      dmaengine@vger.kernel.org
4293 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4294 S:      Maintained
4295 F:      drivers/dma/
4296 F:      include/linux/dmaengine.h
4297 F:      Documentation/devicetree/bindings/dma/
4298 F:      Documentation/driver-api/dmaengine/
4299 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4300
4301 DMA MAPPING HELPERS
4302 M:      Christoph Hellwig <hch@lst.de>
4303 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4304 R:      Robin Murphy <robin.murphy@arm.com>
4305 L:      iommu@lists.linux-foundation.org
4306 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4307 W:      http://git.infradead.org/users/hch/dma-mapping.git
4308 S:      Supported
4309 F:      lib/dma-debug.c
4310 F:      lib/dma-direct.c
4311 F:      lib/dma-virt.c
4312 F:      drivers/base/dma-mapping.c
4313 F:      drivers/base/dma-coherent.c
4314 F:      include/asm-generic/dma-mapping.h
4315 F:      include/linux/dma-direct.h
4316 F:      include/linux/dma-mapping.h
4317
4318 DME1737 HARDWARE MONITOR DRIVER
4319 M:      Juerg Haefliger <juergh@gmail.com>
4320 L:      linux-hwmon@vger.kernel.org
4321 S:      Maintained
4322 F:      Documentation/hwmon/dme1737
4323 F:      drivers/hwmon/dme1737.c
4324
4325 DMI/SMBIOS SUPPORT
4326 M:      Jean Delvare <jdelvare@suse.com>
4327 S:      Maintained
4328 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4329 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4330 F:      drivers/firmware/dmi-id.c
4331 F:      drivers/firmware/dmi_scan.c
4332 F:      include/linux/dmi.h
4333
4334 DOCUMENTATION
4335 M:      Jonathan Corbet <corbet@lwn.net>
4336 L:      linux-doc@vger.kernel.org
4337 S:      Maintained
4338 F:      Documentation/
4339 F:      scripts/kernel-doc
4340 X:      Documentation/ABI/
4341 X:      Documentation/devicetree/
4342 X:      Documentation/acpi
4343 X:      Documentation/power
4344 X:      Documentation/spi
4345 X:      Documentation/media
4346 T:      git git://git.lwn.net/linux.git docs-next
4347
4348 DONGWOON DW9714 LENS VOICE COIL DRIVER
4349 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4350 L:      linux-media@vger.kernel.org
4351 T:      git git://linuxtv.org/media_tree.git
4352 S:      Maintained
4353 F:      drivers/media/i2c/dw9714.c
4354
4355 DOUBLETALK DRIVER
4356 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4357 L:      blinux-list@redhat.com
4358 S:      Maintained
4359 F:      drivers/char/dtlk.c
4360 F:      include/linux/dtlk.h
4361
4362 DPAA2 DATAPATH I/O (DPIO) DRIVER
4363 M:      Roy Pledge <Roy.Pledge@nxp.com>
4364 L:      linux-kernel@vger.kernel.org
4365 S:      Maintained
4366 F:      drivers/staging/fsl-mc/bus/dpio
4367
4368 DPAA2 ETHERNET DRIVER
4369 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4370 L:      linux-kernel@vger.kernel.org
4371 S:      Maintained
4372 F:      drivers/staging/fsl-dpaa2/ethernet
4373
4374 DPT_I2O SCSI RAID DRIVER
4375 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4376 L:      linux-scsi@vger.kernel.org
4377 W:      http://www.adaptec.com/
4378 S:      Maintained
4379 F:      drivers/scsi/dpt*
4380 F:      drivers/scsi/dpt/
4381
4382 DRBD DRIVER
4383 M:      Philipp Reisner <philipp.reisner@linbit.com>
4384 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4385 L:      drbd-dev@lists.linbit.com
4386 W:      http://www.drbd.org
4387 T:      git git://git.linbit.com/linux-drbd.git
4388 T:      git git://git.linbit.com/drbd-8.4.git
4389 S:      Supported
4390 F:      drivers/block/drbd/
4391 F:      lib/lru_cache.c
4392 F:      Documentation/blockdev/drbd/
4393
4394 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4395 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4397 S:      Supported
4398 F:      Documentation/kobject.txt
4399 F:      drivers/base/
4400 F:      fs/debugfs/
4401 F:      fs/sysfs/
4402 F:      include/linux/debugfs.h
4403 F:      include/linux/kobj*
4404 F:      lib/kobj*
4405
4406 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4407 M:      Kevin Hilman <khilman@kernel.org>
4408 M:      Nishanth Menon <nm@ti.com>
4409 S:      Maintained
4410 F:      drivers/power/avs/
4411 F:      include/linux/power/smartreflex.h
4412 L:      linux-pm@vger.kernel.org
4413
4414 DRM DRIVER FOR ARM PL111 CLCD
4415 M:      Eric Anholt <eric@anholt.net>
4416 T:      git git://anongit.freedesktop.org/drm/drm-misc
4417 S:      Supported
4418 F:      drivers/gpu/drm/pl111/
4419
4420 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4421 M:      Linus Walleij <linus.walleij@linaro.org>
4422 T:      git git://anongit.freedesktop.org/drm/drm-misc
4423 S:      Maintained
4424 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4425 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4426
4427 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4428 M:      Dave Airlie <airlied@redhat.com>
4429 S:      Odd Fixes
4430 F:      drivers/gpu/drm/ast/
4431
4432 DRM DRIVER FOR BOCHS VIRTUAL GPU
4433 M:      Gerd Hoffmann <kraxel@redhat.com>
4434 L:      virtualization@lists.linux-foundation.org
4435 T:      git git://anongit.freedesktop.org/drm/drm-misc
4436 S:      Maintained
4437 F:      drivers/gpu/drm/bochs/
4438
4439 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4440 M:      Linus Walleij <linus.walleij@linaro.org>
4441 T:      git git://anongit.freedesktop.org/drm/drm-misc
4442 S:      Maintained
4443 F:      drivers/gpu/drm/tve200/
4444
4445 DRM DRIVER FOR ILITEK ILI9225 PANELS
4446 M:      David Lechner <david@lechnology.com>
4447 S:      Maintained
4448 F:      drivers/gpu/drm/tinydrm/ili9225.c
4449 F:      Documentation/devicetree/bindings/display/ili9225.txt
4450
4451 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4452 S:      Orphan / Obsolete
4453 F:      drivers/gpu/drm/i810/
4454 F:      include/uapi/drm/i810_drm.h
4455
4456 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4457 S:      Orphan / Obsolete
4458 F:      drivers/gpu/drm/mga/
4459 F:      include/uapi/drm/mga_drm.h
4460
4461 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4462 M:      Dave Airlie <airlied@redhat.com>
4463 S:      Odd Fixes
4464 F:      drivers/gpu/drm/mgag200/
4465
4466 DRM DRIVER FOR MI0283QT
4467 M:      Noralf Trønnes <noralf@tronnes.org>
4468 S:      Maintained
4469 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4470 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4471
4472 DRM DRIVER FOR MSM ADRENO GPU
4473 M:      Rob Clark <robdclark@gmail.com>
4474 L:      linux-arm-msm@vger.kernel.org
4475 L:      dri-devel@lists.freedesktop.org
4476 L:      freedreno@lists.freedesktop.org
4477 T:      git git://people.freedesktop.org/~robclark/linux
4478 S:      Maintained
4479 F:      drivers/gpu/drm/msm/
4480 F:      include/uapi/drm/msm_drm.h
4481 F:      Documentation/devicetree/bindings/display/msm/
4482
4483 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4484 M:      Ben Skeggs <bskeggs@redhat.com>
4485 L:      dri-devel@lists.freedesktop.org
4486 L:      nouveau@lists.freedesktop.org
4487 T:      git git://github.com/skeggsb/linux
4488 S:      Supported
4489 F:      drivers/gpu/drm/nouveau/
4490 F:      include/uapi/drm/nouveau_drm.h
4491
4492 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4493 M:      Noralf Trønnes <noralf@tronnes.org>
4494 S:      Maintained
4495 F:      drivers/gpu/drm/tinydrm/repaper.c
4496 F:      Documentation/devicetree/bindings/display/repaper.txt
4497
4498 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4499 M:      Dave Airlie <airlied@redhat.com>
4500 M:      Gerd Hoffmann <kraxel@redhat.com>
4501 L:      virtualization@lists.linux-foundation.org
4502 T:      git git://anongit.freedesktop.org/drm/drm-misc
4503 S:      Obsolete
4504 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4505 F:      drivers/gpu/drm/cirrus/
4506
4507 DRM DRIVER FOR QXL VIRTUAL GPU
4508 M:      Dave Airlie <airlied@redhat.com>
4509 M:      Gerd Hoffmann <kraxel@redhat.com>
4510 L:      virtualization@lists.linux-foundation.org
4511 T:      git git://anongit.freedesktop.org/drm/drm-misc
4512 S:      Maintained
4513 F:      drivers/gpu/drm/qxl/
4514 F:      include/uapi/drm/qxl_drm.h
4515
4516 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4517 S:      Orphan / Obsolete
4518 F:      drivers/gpu/drm/r128/
4519 F:      include/uapi/drm/r128_drm.h
4520
4521 DRM DRIVER FOR SAVAGE VIDEO CARDS
4522 S:      Orphan / Obsolete
4523 F:      drivers/gpu/drm/savage/
4524 F:      include/uapi/drm/savage_drm.h
4525
4526 DRM DRIVER FOR SIS VIDEO CARDS
4527 S:      Orphan / Obsolete
4528 F:      drivers/gpu/drm/sis/
4529 F:      include/uapi/drm/sis_drm.h
4530
4531 DRM DRIVER FOR SITRONIX ST7586 PANELS
4532 M:      David Lechner <david@lechnology.com>
4533 S:      Maintained
4534 F:      drivers/gpu/drm/tinydrm/st7586.c
4535 F:      Documentation/devicetree/bindings/display/st7586.txt
4536
4537 DRM DRIVER FOR SITRONIX ST7735R PANELS
4538 M:      David Lechner <david@lechnology.com>
4539 S:      Maintained
4540 F:      drivers/gpu/drm/tinydrm/st7735r.c
4541 F:      Documentation/devicetree/bindings/display/st7735r.txt
4542
4543 DRM DRIVER FOR TDFX VIDEO CARDS
4544 S:      Orphan / Obsolete
4545 F:      drivers/gpu/drm/tdfx/
4546
4547 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4548 M:      Dave Airlie <airlied@redhat.com>
4549 S:      Odd Fixes
4550 F:      drivers/gpu/drm/udl/
4551
4552 DRM DRIVER FOR VMWARE VIRTUAL GPU
4553 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4554 M:      Sinclair Yeh <syeh@vmware.com>
4555 M:      Thomas Hellstrom <thellstrom@vmware.com>
4556 L:      dri-devel@lists.freedesktop.org
4557 T:      git git://people.freedesktop.org/~syeh/repos_linux
4558 T:      git git://people.freedesktop.org/~thomash/linux
4559 S:      Supported
4560 F:      drivers/gpu/drm/vmwgfx/
4561 F:      include/uapi/drm/vmwgfx_drm.h
4562
4563 DRM DRIVERS
4564 M:      David Airlie <airlied@linux.ie>
4565 L:      dri-devel@lists.freedesktop.org
4566 T:      git git://people.freedesktop.org/~airlied/linux
4567 B:      https://bugs.freedesktop.org/
4568 C:      irc://chat.freenode.net/dri-devel
4569 S:      Maintained
4570 F:      drivers/gpu/drm/
4571 F:      drivers/gpu/vga/
4572 F:      Documentation/devicetree/bindings/display/
4573 F:      Documentation/devicetree/bindings/gpu/
4574 F:      Documentation/devicetree/bindings/video/
4575 F:      Documentation/gpu/
4576 F:      include/drm/
4577 F:      include/uapi/drm/
4578 F:      include/linux/vga*
4579
4580 DRM DRIVERS AND MISC GPU PATCHES
4581 M:      Gustavo Padovan <gustavo@padovan.org>
4582 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4583 M:      Sean Paul <seanpaul@chromium.org>
4584 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4585 S:      Maintained
4586 T:      git git://anongit.freedesktop.org/drm/drm-misc
4587 F:      Documentation/gpu/
4588 F:      drivers/gpu/vga/
4589 F:      drivers/gpu/drm/*
4590 F:      include/drm/drm*
4591 F:      include/uapi/drm/drm*
4592 F:      include/linux/vga*
4593
4594 DRM DRIVERS FOR ALLWINNER A10
4595 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4596 L:      dri-devel@lists.freedesktop.org
4597 S:      Supported
4598 F:      drivers/gpu/drm/sun4i/
4599 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4600 T:      git git://anongit.freedesktop.org/drm/drm-misc
4601
4602 DRM DRIVERS FOR AMLOGIC SOCS
4603 M:      Neil Armstrong <narmstrong@baylibre.com>
4604 L:      dri-devel@lists.freedesktop.org
4605 L:      linux-amlogic@lists.infradead.org
4606 W:      http://linux-meson.com/
4607 S:      Supported
4608 F:      drivers/gpu/drm/meson/
4609 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4610 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4611 F:      Documentation/gpu/meson.rst
4612 T:      git git://anongit.freedesktop.org/drm/drm-misc
4613
4614 DRM DRIVERS FOR ATMEL HLCDC
4615 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4616 L:      dri-devel@lists.freedesktop.org
4617 S:      Supported
4618 F:      drivers/gpu/drm/atmel-hlcdc/
4619 F:      Documentation/devicetree/bindings/drm/atmel/
4620 T:      git git://anongit.freedesktop.org/drm/drm-misc
4621
4622 DRM DRIVERS FOR BRIDGE CHIPS
4623 M:      Archit Taneja <architt@codeaurora.org>
4624 M:      Andrzej Hajda <a.hajda@samsung.com>
4625 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4626 S:      Maintained
4627 T:      git git://anongit.freedesktop.org/drm/drm-misc
4628 F:      drivers/gpu/drm/bridge/
4629
4630 DRM DRIVERS FOR EXYNOS
4631 M:      Inki Dae <inki.dae@samsung.com>
4632 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4633 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4634 M:      Kyungmin Park <kyungmin.park@samsung.com>
4635 L:      dri-devel@lists.freedesktop.org
4636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4637 S:      Supported
4638 F:      drivers/gpu/drm/exynos/
4639 F:      include/uapi/drm/exynos_drm.h
4640 F:      Documentation/devicetree/bindings/display/exynos/
4641
4642 DRM DRIVERS FOR FREESCALE DCU
4643 M:      Stefan Agner <stefan@agner.ch>
4644 M:      Alison Wang <alison.wang@freescale.com>
4645 L:      dri-devel@lists.freedesktop.org
4646 S:      Supported
4647 F:      drivers/gpu/drm/fsl-dcu/
4648 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4649 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4650 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4651
4652 DRM DRIVERS FOR FREESCALE IMX
4653 M:      Philipp Zabel <p.zabel@pengutronix.de>
4654 L:      dri-devel@lists.freedesktop.org
4655 S:      Maintained
4656 F:      drivers/gpu/drm/imx/
4657 F:      drivers/gpu/ipu-v3/
4658 F:      Documentation/devicetree/bindings/display/imx/
4659
4660 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4661 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4662 L:      dri-devel@lists.freedesktop.org
4663 T:      git git://github.com/patjak/drm-gma500
4664 S:      Maintained
4665 F:      drivers/gpu/drm/gma500/
4666
4667 DRM DRIVERS FOR HISILICON
4668 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4669 M:      Rongrong Zou <zourongrong@gmail.com>
4670 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4671 R:      Chen Feng <puck.chen@hisilicon.com>
4672 L:      dri-devel@lists.freedesktop.org
4673 T:      git git://github.com/xin3liang/linux.git
4674 S:      Maintained
4675 F:      drivers/gpu/drm/hisilicon/
4676 F:      Documentation/devicetree/bindings/display/hisilicon/
4677
4678 DRM DRIVERS FOR MEDIATEK
4679 M:      CK Hu <ck.hu@mediatek.com>
4680 M:      Philipp Zabel <p.zabel@pengutronix.de>
4681 L:      dri-devel@lists.freedesktop.org
4682 S:      Supported
4683 F:      drivers/gpu/drm/mediatek/
4684 F:      Documentation/devicetree/bindings/display/mediatek/
4685
4686 DRM DRIVERS FOR NVIDIA TEGRA
4687 M:      Thierry Reding <thierry.reding@gmail.com>
4688 L:      dri-devel@lists.freedesktop.org
4689 L:      linux-tegra@vger.kernel.org
4690 T:      git git://anongit.freedesktop.org/tegra/linux.git
4691 S:      Supported
4692 F:      drivers/gpu/drm/tegra/
4693 F:      drivers/gpu/host1x/
4694 F:      include/linux/host1x.h
4695 F:      include/uapi/drm/tegra_drm.h
4696 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4697
4698 DRM DRIVERS FOR RENESAS
4699 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4700 L:      dri-devel@lists.freedesktop.org
4701 L:      linux-renesas-soc@vger.kernel.org
4702 T:      git git://linuxtv.org/pinchartl/fbdev
4703 S:      Supported
4704 F:      drivers/gpu/drm/rcar-du/
4705 F:      drivers/gpu/drm/shmobile/
4706 F:      include/linux/platform_data/shmob_drm.h
4707 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4708 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4709 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4710
4711 DRM DRIVERS FOR ROCKCHIP
4712 M:      Sandy Huang <hjc@rock-chips.com>
4713 M:      Heiko Stübner <heiko@sntech.de>
4714 L:      dri-devel@lists.freedesktop.org
4715 S:      Maintained
4716 F:      drivers/gpu/drm/rockchip/
4717 F:      Documentation/devicetree/bindings/display/rockchip/
4718 T:      git git://anongit.freedesktop.org/drm/drm-misc
4719
4720 DRM DRIVERS FOR STI
4721 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4722 M:      Vincent Abriou <vincent.abriou@st.com>
4723 L:      dri-devel@lists.freedesktop.org
4724 T:      git git://anongit.freedesktop.org/drm/drm-misc
4725 S:      Maintained
4726 F:      drivers/gpu/drm/sti
4727 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4728
4729 DRM DRIVERS FOR STM
4730 M:      Yannick Fertre <yannick.fertre@st.com>
4731 M:      Philippe Cornu <philippe.cornu@st.com>
4732 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4733 M:      Vincent Abriou <vincent.abriou@st.com>
4734 L:      dri-devel@lists.freedesktop.org
4735 T:      git git://anongit.freedesktop.org/drm/drm-misc
4736 S:      Maintained
4737 F:      drivers/gpu/drm/stm
4738 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4739
4740 DRM DRIVERS FOR TI LCDC
4741 M:      Jyri Sarha <jsarha@ti.com>
4742 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4743 L:      dri-devel@lists.freedesktop.org
4744 S:      Maintained
4745 F:      drivers/gpu/drm/tilcdc/
4746 F:      Documentation/devicetree/bindings/display/tilcdc/
4747
4748 DRM DRIVERS FOR TI OMAP
4749 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4750 L:      dri-devel@lists.freedesktop.org
4751 S:      Maintained
4752 F:      drivers/gpu/drm/omapdrm/
4753 F:      Documentation/devicetree/bindings/display/ti/
4754
4755 DRM DRIVERS FOR VC4
4756 M:      Eric Anholt <eric@anholt.net>
4757 T:      git git://github.com/anholt/linux
4758 S:      Supported
4759 F:      drivers/gpu/drm/vc4/
4760 F:      include/uapi/drm/vc4_drm.h
4761 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4762 T:      git git://anongit.freedesktop.org/drm/drm-misc
4763
4764 DRM DRIVERS FOR VIVANTE GPU IP
4765 M:      Lucas Stach <l.stach@pengutronix.de>
4766 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4767 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4768 L:      etnaviv@lists.freedesktop.org
4769 L:      dri-devel@lists.freedesktop.org
4770 S:      Maintained
4771 F:      drivers/gpu/drm/etnaviv/
4772 F:      include/uapi/drm/etnaviv_drm.h
4773 F:      Documentation/devicetree/bindings/display/etnaviv/
4774
4775 DRM DRIVERS FOR ZTE ZX
4776 M:      Shawn Guo <shawnguo@kernel.org>
4777 L:      dri-devel@lists.freedesktop.org
4778 S:      Maintained
4779 F:      drivers/gpu/drm/zte/
4780 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4781 T:      git git://anongit.freedesktop.org/drm/drm-misc
4782
4783 DRM PANEL DRIVERS
4784 M:      Thierry Reding <thierry.reding@gmail.com>
4785 L:      dri-devel@lists.freedesktop.org
4786 T:      git git://anongit.freedesktop.org/drm/drm-misc
4787 S:      Maintained
4788 F:      drivers/gpu/drm/drm_panel.c
4789 F:      drivers/gpu/drm/panel/
4790 F:      include/drm/drm_panel.h
4791 F:      Documentation/devicetree/bindings/display/panel/
4792
4793 DRM TINYDRM DRIVERS
4794 M:      Noralf Trønnes <noralf@tronnes.org>
4795 W:      https://github.com/notro/tinydrm/wiki/Development
4796 T:      git git://anongit.freedesktop.org/drm/drm-misc
4797 S:      Maintained
4798 F:      drivers/gpu/drm/tinydrm/
4799 F:      include/drm/tinydrm/
4800
4801 DRM TTM SUBSYSTEM
4802 M:      Christian Koenig <christian.koenig@amd.com>
4803 M:      Roger He <Hongbo.He@amd.com>
4804 T:      git git://people.freedesktop.org/~agd5f/linux
4805 S:      Maintained
4806 L:      dri-devel@lists.freedesktop.org
4807 F:      include/drm/ttm/
4808 F:      drivers/gpu/drm/ttm/
4809
4810 DSBR100 USB FM RADIO DRIVER
4811 M:      Alexey Klimov <klimov.linux@gmail.com>
4812 L:      linux-media@vger.kernel.org
4813 T:      git git://linuxtv.org/media_tree.git
4814 S:      Maintained
4815 F:      drivers/media/radio/dsbr100.c
4816
4817 DSCC4 DRIVER
4818 M:      Francois Romieu <romieu@fr.zoreil.com>
4819 L:      netdev@vger.kernel.org
4820 S:      Maintained
4821 F:      drivers/net/wan/dscc4.c
4822
4823 DT3155 MEDIA DRIVER
4824 M:      Hans Verkuil <hverkuil@xs4all.nl>
4825 L:      linux-media@vger.kernel.org
4826 T:      git git://linuxtv.org/media_tree.git
4827 W:      https://linuxtv.org
4828 S:      Odd Fixes
4829 F:      drivers/media/pci/dt3155/
4830
4831 DVB_USB_AF9015 MEDIA DRIVER
4832 M:      Antti Palosaari <crope@iki.fi>
4833 L:      linux-media@vger.kernel.org
4834 W:      https://linuxtv.org
4835 W:      http://palosaari.fi/linux/
4836 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4837 T:      git git://linuxtv.org/anttip/media_tree.git
4838 S:      Maintained
4839 F:      drivers/media/usb/dvb-usb-v2/af9015*
4840
4841 DVB_USB_AF9035 MEDIA DRIVER
4842 M:      Antti Palosaari <crope@iki.fi>
4843 L:      linux-media@vger.kernel.org
4844 W:      https://linuxtv.org
4845 W:      http://palosaari.fi/linux/
4846 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4847 T:      git git://linuxtv.org/anttip/media_tree.git
4848 S:      Maintained
4849 F:      drivers/media/usb/dvb-usb-v2/af9035*
4850
4851 DVB_USB_ANYSEE MEDIA DRIVER
4852 M:      Antti Palosaari <crope@iki.fi>
4853 L:      linux-media@vger.kernel.org
4854 W:      https://linuxtv.org
4855 W:      http://palosaari.fi/linux/
4856 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4857 T:      git git://linuxtv.org/anttip/media_tree.git
4858 S:      Maintained
4859 F:      drivers/media/usb/dvb-usb-v2/anysee*
4860
4861 DVB_USB_AU6610 MEDIA DRIVER
4862 M:      Antti Palosaari <crope@iki.fi>
4863 L:      linux-media@vger.kernel.org
4864 W:      https://linuxtv.org
4865 W:      http://palosaari.fi/linux/
4866 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4867 T:      git git://linuxtv.org/anttip/media_tree.git
4868 S:      Maintained
4869 F:      drivers/media/usb/dvb-usb-v2/au6610*
4870
4871 DVB_USB_CE6230 MEDIA DRIVER
4872 M:      Antti Palosaari <crope@iki.fi>
4873 L:      linux-media@vger.kernel.org
4874 W:      https://linuxtv.org
4875 W:      http://palosaari.fi/linux/
4876 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4877 T:      git git://linuxtv.org/anttip/media_tree.git
4878 S:      Maintained
4879 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4880
4881 DVB_USB_CXUSB MEDIA DRIVER
4882 M:      Michael Krufky <mkrufky@linuxtv.org>
4883 L:      linux-media@vger.kernel.org
4884 W:      https://linuxtv.org
4885 W:      http://github.com/mkrufky
4886 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4887 T:      git git://linuxtv.org/media_tree.git
4888 S:      Maintained
4889 F:      drivers/media/usb/dvb-usb/cxusb*
4890
4891 DVB_USB_EC168 MEDIA DRIVER
4892 M:      Antti Palosaari <crope@iki.fi>
4893 L:      linux-media@vger.kernel.org
4894 W:      https://linuxtv.org
4895 W:      http://palosaari.fi/linux/
4896 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4897 T:      git git://linuxtv.org/anttip/media_tree.git
4898 S:      Maintained
4899 F:      drivers/media/usb/dvb-usb-v2/ec168*
4900
4901 DVB_USB_GL861 MEDIA DRIVER
4902 M:      Antti Palosaari <crope@iki.fi>
4903 L:      linux-media@vger.kernel.org
4904 W:      https://linuxtv.org
4905 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4906 T:      git git://linuxtv.org/anttip/media_tree.git
4907 S:      Maintained
4908 F:      drivers/media/usb/dvb-usb-v2/gl861*
4909
4910 DVB_USB_MXL111SF MEDIA DRIVER
4911 M:      Michael Krufky <mkrufky@linuxtv.org>
4912 L:      linux-media@vger.kernel.org
4913 W:      https://linuxtv.org
4914 W:      http://github.com/mkrufky
4915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4916 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4917 S:      Maintained
4918 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4919
4920 DVB_USB_RTL28XXU MEDIA DRIVER
4921 M:      Antti Palosaari <crope@iki.fi>
4922 L:      linux-media@vger.kernel.org
4923 W:      https://linuxtv.org
4924 W:      http://palosaari.fi/linux/
4925 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4926 T:      git git://linuxtv.org/anttip/media_tree.git
4927 S:      Maintained
4928 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4929
4930 DVB_USB_V2 MEDIA DRIVER
4931 M:      Antti Palosaari <crope@iki.fi>
4932 L:      linux-media@vger.kernel.org
4933 W:      https://linuxtv.org
4934 W:      http://palosaari.fi/linux/
4935 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4936 T:      git git://linuxtv.org/anttip/media_tree.git
4937 S:      Maintained
4938 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4939 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4940
4941 DYNAMIC DEBUG
4942 M:      Jason Baron <jbaron@akamai.com>
4943 S:      Maintained
4944 F:      lib/dynamic_debug.c
4945 F:      include/linux/dynamic_debug.h
4946
4947 DYNAMIC INTERRUPT MODERATION
4948 M:      Tal Gilboa <talgi@mellanox.com>
4949 S:      Maintained
4950 F:      include/linux/net_dim.h
4951
4952 DZ DECSTATION DZ11 SERIAL DRIVER
4953 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4954 S:      Maintained
4955 F:      drivers/tty/serial/dz.*
4956
4957 E3X0 POWER BUTTON DRIVER
4958 M:      Moritz Fischer <moritz.fischer@ettus.com>
4959 L:      usrp-users@lists.ettus.com
4960 W:      http://www.ettus.com
4961 S:      Supported
4962 F:      drivers/input/misc/e3x0-button.c
4963 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4964
4965 E4000 MEDIA DRIVER
4966 M:      Antti Palosaari <crope@iki.fi>
4967 L:      linux-media@vger.kernel.org
4968 W:      https://linuxtv.org
4969 W:      http://palosaari.fi/linux/
4970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4971 T:      git git://linuxtv.org/anttip/media_tree.git
4972 S:      Maintained
4973 F:      drivers/media/tuners/e4000*
4974
4975 EATA ISA/EISA/PCI SCSI DRIVER
4976 M:      Dario Ballabio <ballabio_dario@emc.com>
4977 L:      linux-scsi@vger.kernel.org
4978 S:      Maintained
4979 F:      drivers/scsi/eata.c
4980
4981 EC100 MEDIA DRIVER
4982 M:      Antti Palosaari <crope@iki.fi>
4983 L:      linux-media@vger.kernel.org
4984 W:      https://linuxtv.org
4985 W:      http://palosaari.fi/linux/
4986 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4987 T:      git git://linuxtv.org/anttip/media_tree.git
4988 S:      Maintained
4989 F:      drivers/media/dvb-frontends/ec100*
4990
4991 ECRYPT FILE SYSTEM
4992 M:      Tyler Hicks <tyhicks@canonical.com>
4993 L:      ecryptfs@vger.kernel.org
4994 W:      http://ecryptfs.org
4995 W:      https://launchpad.net/ecryptfs
4996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4997 S:      Supported
4998 F:      Documentation/filesystems/ecryptfs.txt
4999 F:      fs/ecryptfs/
5000
5001 EDAC-AMD64
5002 M:      Borislav Petkov <bp@alien8.de>
5003 L:      linux-edac@vger.kernel.org
5004 S:      Maintained
5005 F:      drivers/edac/amd64_edac*
5006
5007 EDAC-CALXEDA
5008 M:      Robert Richter <rric@kernel.org>
5009 L:      linux-edac@vger.kernel.org
5010 S:      Maintained
5011 F:      drivers/edac/highbank*
5012
5013 EDAC-CAVIUM OCTEON
5014 M:      Ralf Baechle <ralf@linux-mips.org>
5015 M:      David Daney <david.daney@cavium.com>
5016 L:      linux-edac@vger.kernel.org
5017 L:      linux-mips@linux-mips.org
5018 S:      Supported
5019 F:      drivers/edac/octeon_edac*
5020
5021 EDAC-CAVIUM THUNDERX
5022 M:      David Daney <david.daney@cavium.com>
5023 M:      Jan Glauber <jglauber@cavium.com>
5024 L:      linux-edac@vger.kernel.org
5025 S:      Supported
5026 F:      drivers/edac/thunderx_edac*
5027
5028 EDAC-CORE
5029 M:      Borislav Petkov <bp@alien8.de>
5030 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5031 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5032 L:      linux-edac@vger.kernel.org
5033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5035 S:      Supported
5036 F:      Documentation/admin-guide/ras.rst
5037 F:      Documentation/driver-api/edac.rst
5038 F:      drivers/edac/
5039 F:      include/linux/edac.h
5040
5041 EDAC-E752X
5042 M:      Mark Gross <mark.gross@intel.com>
5043 L:      linux-edac@vger.kernel.org
5044 S:      Maintained
5045 F:      drivers/edac/e752x_edac.c
5046
5047 EDAC-E7XXX
5048 L:      linux-edac@vger.kernel.org
5049 S:      Maintained
5050 F:      drivers/edac/e7xxx_edac.c
5051
5052 EDAC-FSL_DDR
5053 M:      York Sun <york.sun@nxp.com>
5054 L:      linux-edac@vger.kernel.org
5055 S:      Maintained
5056 F:      drivers/edac/fsl_ddr_edac.*
5057
5058 EDAC-GHES
5059 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5060 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5061 L:      linux-edac@vger.kernel.org
5062 S:      Maintained
5063 F:      drivers/edac/ghes_edac.c
5064
5065 EDAC-I3000
5066 L:      linux-edac@vger.kernel.org
5067 S:      Orphan
5068 F:      drivers/edac/i3000_edac.c
5069
5070 EDAC-I5000
5071 L:      linux-edac@vger.kernel.org
5072 S:      Maintained
5073 F:      drivers/edac/i5000_edac.c
5074
5075 EDAC-I5400
5076 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5077 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5078 L:      linux-edac@vger.kernel.org
5079 S:      Maintained
5080 F:      drivers/edac/i5400_edac.c
5081
5082 EDAC-I7300
5083 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5084 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5085 L:      linux-edac@vger.kernel.org
5086 S:      Maintained
5087 F:      drivers/edac/i7300_edac.c
5088
5089 EDAC-I7CORE
5090 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5091 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5092 L:      linux-edac@vger.kernel.org
5093 S:      Maintained
5094 F:      drivers/edac/i7core_edac.c
5095
5096 EDAC-I82443BXGX
5097 M:      Tim Small <tim@buttersideup.com>
5098 L:      linux-edac@vger.kernel.org
5099 S:      Maintained
5100 F:      drivers/edac/i82443bxgx_edac.c
5101
5102 EDAC-I82975X
5103 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5104 M:      "Arvind R." <arvino55@gmail.com>
5105 L:      linux-edac@vger.kernel.org
5106 S:      Maintained
5107 F:      drivers/edac/i82975x_edac.c
5108
5109 EDAC-IE31200
5110 M:      Jason Baron <jbaron@akamai.com>
5111 L:      linux-edac@vger.kernel.org
5112 S:      Maintained
5113 F:      drivers/edac/ie31200_edac.c
5114
5115 EDAC-MPC85XX
5116 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5117 L:      linux-edac@vger.kernel.org
5118 S:      Maintained
5119 F:      drivers/edac/mpc85xx_edac.[ch]
5120
5121 EDAC-PASEMI
5122 M:      Egor Martovetsky <egor@pasemi.com>
5123 L:      linux-edac@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/edac/pasemi_edac.c
5126
5127 EDAC-PND2
5128 M:      Tony Luck <tony.luck@intel.com>
5129 L:      linux-edac@vger.kernel.org
5130 S:      Maintained
5131 F:      drivers/edac/pnd2_edac.[ch]
5132
5133 EDAC-R82600
5134 M:      Tim Small <tim@buttersideup.com>
5135 L:      linux-edac@vger.kernel.org
5136 S:      Maintained
5137 F:      drivers/edac/r82600_edac.c
5138
5139 EDAC-SBRIDGE
5140 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5141 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5142 L:      linux-edac@vger.kernel.org
5143 S:      Maintained
5144 F:      drivers/edac/sb_edac.c
5145
5146 EDAC-SKYLAKE
5147 M:      Tony Luck <tony.luck@intel.com>
5148 L:      linux-edac@vger.kernel.org
5149 S:      Maintained
5150 F:      drivers/edac/skx_edac.c
5151
5152 EDAC-TI
5153 M:      Tero Kristo <t-kristo@ti.com>
5154 L:      linux-edac@vger.kernel.org
5155 S:      Maintained
5156 F:      drivers/edac/ti_edac.c
5157
5158 EDIROL UA-101/UA-1000 DRIVER
5159 M:      Clemens Ladisch <clemens@ladisch.de>
5160 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5161 T:      git git://git.alsa-project.org/alsa-kernel.git
5162 S:      Maintained
5163 F:      sound/usb/misc/ua101.c
5164
5165 EFI TEST DRIVER
5166 L:      linux-efi@vger.kernel.org
5167 M:      Ivan Hu <ivan.hu@canonical.com>
5168 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5169 S:      Maintained
5170 F:      drivers/firmware/efi/test/
5171
5172 EFI VARIABLE FILESYSTEM
5173 M:      Matthew Garrett <matthew.garrett@nebula.com>
5174 M:      Jeremy Kerr <jk@ozlabs.org>
5175 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5177 L:      linux-efi@vger.kernel.org
5178 S:      Maintained
5179 F:      fs/efivarfs/
5180
5181 EFIFB FRAMEBUFFER DRIVER
5182 L:      linux-fbdev@vger.kernel.org
5183 M:      Peter Jones <pjones@redhat.com>
5184 S:      Maintained
5185 F:      drivers/video/fbdev/efifb.c
5186
5187 EFS FILESYSTEM
5188 W:      http://aeschi.ch.eu.org/efs/
5189 S:      Orphan
5190 F:      fs/efs/
5191
5192 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5193 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5194 L:      netdev@vger.kernel.org
5195 S:      Maintained
5196 F:      drivers/net/ethernet/ibm/ehea/
5197
5198 EM28XX VIDEO4LINUX DRIVER
5199 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5200 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5201 L:      linux-media@vger.kernel.org
5202 W:      https://linuxtv.org
5203 T:      git git://linuxtv.org/media_tree.git
5204 S:      Maintained
5205 F:      drivers/media/usb/em28xx/
5206 F:      Documentation/media/v4l-drivers/em28xx*
5207
5208 EMBEDDED LINUX
5209 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5210 M:      Matt Mackall <mpm@selenic.com>
5211 M:      David Woodhouse <dwmw2@infradead.org>
5212 L:      linux-embedded@vger.kernel.org
5213 S:      Maintained
5214
5215 Emulex 10Gbps iSCSI - OneConnect DRIVER
5216 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5217 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5218 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5219 L:      linux-scsi@vger.kernel.org
5220 W:      http://www.broadcom.com
5221 S:      Supported
5222 F:      drivers/scsi/be2iscsi/
5223
5224 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5225 M:      Sathya Perla <sathya.perla@broadcom.com>
5226 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5227 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5228 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5229 L:      netdev@vger.kernel.org
5230 W:      http://www.emulex.com
5231 S:      Supported
5232 F:      drivers/net/ethernet/emulex/benet/
5233
5234 EMULEX ONECONNECT ROCE DRIVER
5235 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5236 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5237 L:      linux-rdma@vger.kernel.org
5238 W:      http://www.broadcom.com
5239 S:      Odd Fixes
5240 F:      drivers/infiniband/hw/ocrdma/
5241 F:      include/uapi/rdma/ocrdma-abi.h
5242
5243 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5244 M:      James Smart <james.smart@broadcom.com>
5245 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5246 L:      linux-scsi@vger.kernel.org
5247 W:      http://www.broadcom.com
5248 S:      Supported
5249 F:      drivers/scsi/lpfc/
5250
5251 ENE CB710 FLASH CARD READER DRIVER
5252 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5253 S:      Maintained
5254 F:      drivers/misc/cb710/
5255 F:      drivers/mmc/host/cb710-mmc.*
5256 F:      include/linux/cb710.h
5257
5258 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5259 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5260 S:      Maintained
5261 F:      drivers/media/rc/ene_ir.*
5262
5263 EPSON S1D13XXX FRAMEBUFFER DRIVER
5264 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5265 S:      Maintained
5266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5267 F:      drivers/video/fbdev/s1d13xxxfb.c
5268 F:      include/video/s1d13xxxfb.h
5269
5270 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5271 M:      Jeff Layton <jlayton@kernel.org>
5272 S:      Maintained
5273 F:      lib/errseq.c
5274 F:      include/linux/errseq.h
5275
5276 ET131X NETWORK DRIVER
5277 M:      Mark Einon <mark.einon@gmail.com>
5278 S:      Odd Fixes
5279 F:      drivers/net/ethernet/agere/
5280
5281 ETHERNET BRIDGE
5282 M:      Stephen Hemminger <stephen@networkplumber.org>
5283 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5284 L:      netdev@vger.kernel.org
5285 W:      http://www.linuxfoundation.org/en/Net:Bridge
5286 S:      Maintained
5287 F:      include/linux/netfilter_bridge/
5288 F:      net/bridge/
5289
5290 ETHERNET PHY LIBRARY
5291 M:      Andrew Lunn <andrew@lunn.ch>
5292 M:      Florian Fainelli <f.fainelli@gmail.com>
5293 L:      netdev@vger.kernel.org
5294 S:      Maintained
5295 F:      Documentation/ABI/testing/sysfs-bus-mdio
5296 F:      Documentation/devicetree/bindings/net/mdio*
5297 F:      Documentation/networking/phy.txt
5298 F:      drivers/net/phy/
5299 F:      drivers/of/of_mdio.c
5300 F:      drivers/of/of_net.c
5301 F:      include/linux/*mdio*.h
5302 F:      include/linux/of_net.h
5303 F:      include/linux/phy.h
5304 F:      include/linux/phy_fixed.h
5305 F:      include/linux/platform_data/mdio-gpio.h
5306 F:      include/linux/platform_data/mdio-bcm-unimac.h
5307 F:      include/trace/events/mdio.h
5308 F:      include/uapi/linux/mdio.h
5309 F:      include/uapi/linux/mii.h
5310
5311 EXT2 FILE SYSTEM
5312 M:      Jan Kara <jack@suse.com>
5313 L:      linux-ext4@vger.kernel.org
5314 S:      Maintained
5315 F:      Documentation/filesystems/ext2.txt
5316 F:      fs/ext2/
5317 F:      include/linux/ext2*
5318
5319 EXT4 FILE SYSTEM
5320 M:      "Theodore Ts'o" <tytso@mit.edu>
5321 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5322 L:      linux-ext4@vger.kernel.org
5323 W:      http://ext4.wiki.kernel.org
5324 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5326 S:      Maintained
5327 F:      Documentation/filesystems/ext4.txt
5328 F:      fs/ext4/
5329
5330 Extended Verification Module (EVM)
5331 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5332 L:      linux-integrity@vger.kernel.org
5333 S:      Supported
5334 F:      security/integrity/evm/
5335
5336 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5337 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5338 L:      linux-efi@vger.kernel.org
5339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5340 S:      Maintained
5341 F:      Documentation/efi-stub.txt
5342 F:      arch/*/kernel/efi.c
5343 F:      arch/x86/boot/compressed/eboot.[ch]
5344 F:      arch/*/include/asm/efi.h
5345 F:      arch/x86/platform/efi/
5346 F:      drivers/firmware/efi/
5347 F:      include/linux/efi*.h
5348 F:      arch/arm/boot/compressed/efi-header.S
5349 F:      arch/arm64/kernel/efi-entry.S
5350
5351 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5352 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5353 M:      Chanwoo Choi <cw00.choi@samsung.com>
5354 L:      linux-kernel@vger.kernel.org
5355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5356 S:      Maintained
5357 F:      drivers/extcon/
5358 F:      include/linux/extcon/
5359 F:      include/linux/extcon.h
5360 F:      Documentation/extcon/
5361 F:      Documentation/devicetree/bindings/extcon/
5362
5363 EXYNOS DP DRIVER
5364 M:      Jingoo Han <jingoohan1@gmail.com>
5365 L:      dri-devel@lists.freedesktop.org
5366 S:      Maintained
5367 F:      drivers/gpu/drm/exynos/exynos_dp*
5368
5369 EXYNOS SYSMMU (IOMMU) driver
5370 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5371 L:      iommu@lists.linux-foundation.org
5372 S:      Maintained
5373 F:      drivers/iommu/exynos-iommu.c
5374
5375 EZchip NPS platform support
5376 M:      Elad Kanfi <eladkan@mellanox.com>
5377 M:      Vineet Gupta <vgupta@synopsys.com>
5378 S:      Supported
5379 F:      arch/arc/plat-eznps
5380 F:      arch/arc/boot/dts/eznps.dts
5381
5382 F2FS FILE SYSTEM
5383 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5384 M:      Chao Yu <yuchao0@huawei.com>
5385 L:      linux-f2fs-devel@lists.sourceforge.net
5386 W:      https://f2fs.wiki.kernel.org/
5387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5388 S:      Maintained
5389 F:      Documentation/filesystems/f2fs.txt
5390 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5391 F:      fs/f2fs/
5392 F:      include/linux/f2fs_fs.h
5393 F:      include/trace/events/f2fs.h
5394
5395 F71805F HARDWARE MONITORING DRIVER
5396 M:      Jean Delvare <jdelvare@suse.com>
5397 L:      linux-hwmon@vger.kernel.org
5398 S:      Maintained
5399 F:      Documentation/hwmon/f71805f
5400 F:      drivers/hwmon/f71805f.c
5401
5402 FANOTIFY
5403 M:      Jan Kara <jack@suse.cz>
5404 R:      Amir Goldstein <amir73il@gmail.com>
5405 L:      linux-fsdevel@vger.kernel.org
5406 S:      Maintained
5407 F:      fs/notify/fanotify/
5408 F:      include/linux/fanotify.h
5409 F:      include/uapi/linux/fanotify.h
5410
5411 FARSYNC SYNCHRONOUS DRIVER
5412 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5413 W:      http://www.farsite.co.uk/
5414 S:      Supported
5415 F:      drivers/net/wan/farsync.*
5416
5417 FAULT INJECTION SUPPORT
5418 M:      Akinobu Mita <akinobu.mita@gmail.com>
5419 S:      Supported
5420 F:      Documentation/fault-injection/
5421 F:      lib/fault-inject.c
5422
5423 FBTFT Framebuffer drivers
5424 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5425 S:      Maintained
5426 F:      drivers/staging/fbtft/
5427
5428 FC0011 TUNER DRIVER
5429 M:      Michael Buesch <m@bues.ch>
5430 L:      linux-media@vger.kernel.org
5431 S:      Maintained
5432 F:      drivers/media/tuners/fc0011.h
5433 F:      drivers/media/tuners/fc0011.c
5434
5435 FC2580 MEDIA DRIVER
5436 M:      Antti Palosaari <crope@iki.fi>
5437 L:      linux-media@vger.kernel.org
5438 W:      https://linuxtv.org
5439 W:      http://palosaari.fi/linux/
5440 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5441 T:      git git://linuxtv.org/anttip/media_tree.git
5442 S:      Maintained
5443 F:      drivers/media/tuners/fc2580*
5444
5445 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5446 M:      Johannes Thumshirn <jth@kernel.org>
5447 L:      linux-scsi@vger.kernel.org
5448 W:      www.Open-FCoE.org
5449 S:      Supported
5450 F:      drivers/scsi/libfc/
5451 F:      drivers/scsi/fcoe/
5452 F:      include/scsi/fc/
5453 F:      include/scsi/libfc.h
5454 F:      include/scsi/libfcoe.h
5455 F:      include/uapi/scsi/fc/
5456
5457 FILE LOCKING (flock() and fcntl()/lockf())
5458 M:      Jeff Layton <jlayton@kernel.org>
5459 M:      "J. Bruce Fields" <bfields@fieldses.org>
5460 L:      linux-fsdevel@vger.kernel.org
5461 S:      Maintained
5462 F:      include/linux/fcntl.h
5463 F:      include/uapi/linux/fcntl.h
5464 F:      fs/fcntl.c
5465 F:      fs/locks.c
5466
5467 FILESYSTEMS (VFS and infrastructure)
5468 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5469 L:      linux-fsdevel@vger.kernel.org
5470 S:      Maintained
5471 F:      fs/*
5472 F:      include/linux/fs.h
5473 F:      include/uapi/linux/fs.h
5474
5475 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5476 M:      Riku Voipio <riku.voipio@iki.fi>
5477 L:      linux-hwmon@vger.kernel.org
5478 S:      Maintained
5479 F:      drivers/hwmon/f75375s.c
5480 F:      include/linux/f75375s.h
5481
5482 FIREWIRE AUDIO DRIVERS
5483 M:      Clemens Ladisch <clemens@ladisch.de>
5484 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5485 T:      git git://git.alsa-project.org/alsa-kernel.git
5486 S:      Maintained
5487 F:      sound/firewire/
5488
5489 FIREWIRE MEDIA DRIVERS (firedtv)
5490 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5491 L:      linux-media@vger.kernel.org
5492 L:      linux1394-devel@lists.sourceforge.net
5493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5494 S:      Maintained
5495 F:      drivers/media/firewire/
5496
5497 FIREWIRE SBP-2 TARGET
5498 M:      Chris Boot <bootc@bootc.net>
5499 L:      linux-scsi@vger.kernel.org
5500 L:      target-devel@vger.kernel.org
5501 L:      linux1394-devel@lists.sourceforge.net
5502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5503 S:      Maintained
5504 F:      drivers/target/sbp/
5505
5506 FIREWIRE SUBSYSTEM
5507 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5508 L:      linux1394-devel@lists.sourceforge.net
5509 W:      http://ieee1394.wiki.kernel.org/
5510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5511 S:      Maintained
5512 F:      drivers/firewire/
5513 F:      include/linux/firewire.h
5514 F:      include/uapi/linux/firewire*.h
5515 F:      tools/firewire/
5516
5517 FIRMWARE LOADER (request_firmware)
5518 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5519 L:      linux-kernel@vger.kernel.org
5520 S:      Maintained
5521 F:      Documentation/firmware_class/
5522 F:      drivers/base/firmware*.c
5523 F:      include/linux/firmware.h
5524
5525 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5526 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5527 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5528 S:      Maintained
5529 F:      drivers/block/rsxx/
5530
5531 FLOPPY DRIVER
5532 M:      Jiri Kosina <jikos@kernel.org>
5533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5534 S:      Odd fixes
5535 F:      drivers/block/floppy.c
5536
5537 FMC SUBSYSTEM
5538 M:      Alessandro Rubini <rubini@gnudd.com>
5539 W:      http://www.ohwr.org/projects/fmc-bus
5540 S:      Supported
5541 F:      drivers/fmc/
5542 F:      include/linux/fmc*.h
5543 F:      include/linux/ipmi-fru.h
5544 K:      fmc_d.*register
5545
5546 FPGA MANAGER FRAMEWORK
5547 M:      Alan Tull <atull@kernel.org>
5548 M:      Moritz Fischer <mdf@kernel.org>
5549 L:      linux-fpga@vger.kernel.org
5550 S:      Maintained
5551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5552 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5553 F:      Documentation/fpga/
5554 F:      Documentation/devicetree/bindings/fpga/
5555 F:      drivers/fpga/
5556 F:      include/linux/fpga/
5557 W:      http://www.rocketboards.org
5558
5559 FPU EMULATOR
5560 M:      Bill Metzenthen <billm@melbpc.org.au>
5561 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5562 S:      Maintained
5563 F:      arch/x86/math-emu/
5564
5565 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5566 L:      netdev@vger.kernel.org
5567 S:      Orphan
5568 F:      drivers/net/wan/dlci.c
5569 F:      drivers/net/wan/sdla.c
5570
5571 FRAMEBUFFER LAYER
5572 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5573 L:      dri-devel@lists.freedesktop.org
5574 L:      linux-fbdev@vger.kernel.org
5575 T:      git git://github.com/bzolnier/linux.git
5576 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5577 S:      Maintained
5578 F:      Documentation/fb/
5579 F:      drivers/video/
5580 F:      include/video/
5581 F:      include/linux/fb.h
5582 F:      include/uapi/video/
5583 F:      include/uapi/linux/fb.h
5584
5585 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5586 M:      Horia Geantă <horia.geanta@nxp.com>
5587 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5588 L:      linux-crypto@vger.kernel.org
5589 S:      Maintained
5590 F:      drivers/crypto/caam/
5591 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5592
5593 FREESCALE DIU FRAMEBUFFER DRIVER
5594 M:      Timur Tabi <timur@tabi.org>
5595 L:      linux-fbdev@vger.kernel.org
5596 S:      Maintained
5597 F:      drivers/video/fbdev/fsl-diu-fb.*
5598
5599 FREESCALE DMA DRIVER
5600 M:      Li Yang <leoyang.li@nxp.com>
5601 M:      Zhang Wei <zw@zh-kernel.org>
5602 L:      linuxppc-dev@lists.ozlabs.org
5603 S:      Maintained
5604 F:      drivers/dma/fsldma.*
5605
5606 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5607 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5608 L:      netdev@vger.kernel.org
5609 S:      Maintained
5610 F:      drivers/net/ethernet/freescale/gianfar*
5611 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5612 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5613
5614 FREESCALE GPMI NAND DRIVER
5615 M:      Han Xu <han.xu@nxp.com>
5616 L:      linux-mtd@lists.infradead.org
5617 S:      Maintained
5618 F:      drivers/mtd/nand/gpmi-nand/*
5619
5620 FREESCALE I2C CPM DRIVER
5621 M:      Jochen Friedrich <jochen@scram.de>
5622 L:      linuxppc-dev@lists.ozlabs.org
5623 L:      linux-i2c@vger.kernel.org
5624 S:      Maintained
5625 F:      drivers/i2c/busses/i2c-cpm.c
5626
5627 FREESCALE IMX / MXC FEC DRIVER
5628 M:      Fugang Duan <fugang.duan@nxp.com>
5629 L:      netdev@vger.kernel.org
5630 S:      Maintained
5631 F:      drivers/net/ethernet/freescale/fec_main.c
5632 F:      drivers/net/ethernet/freescale/fec_ptp.c
5633 F:      drivers/net/ethernet/freescale/fec.h
5634 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5635
5636 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5637 M:      Sascha Hauer <kernel@pengutronix.de>
5638 L:      linux-fbdev@vger.kernel.org
5639 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5640 S:      Maintained
5641 F:      include/linux/platform_data/video-imxfb.h
5642 F:      drivers/video/fbdev/imxfb.c
5643
5644 FREESCALE QORIQ DPAA ETHERNET DRIVER
5645 M:      Madalin Bucur <madalin.bucur@nxp.com>
5646 L:      netdev@vger.kernel.org
5647 S:      Maintained
5648 F:      drivers/net/ethernet/freescale/dpaa
5649
5650 FREESCALE QORIQ DPAA FMAN DRIVER
5651 M:      Madalin Bucur <madalin.bucur@nxp.com>
5652 L:      netdev@vger.kernel.org
5653 S:      Maintained
5654 F:      drivers/net/ethernet/freescale/fman
5655 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5656
5657 FREESCALE QUAD SPI DRIVER
5658 M:      Han Xu <han.xu@nxp.com>
5659 L:      linux-mtd@lists.infradead.org
5660 S:      Maintained
5661 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5662
5663 FREESCALE QUICC ENGINE LIBRARY
5664 M:      Qiang Zhao <qiang.zhao@nxp.com>
5665 L:      linuxppc-dev@lists.ozlabs.org
5666 S:      Maintained
5667 F:      drivers/soc/fsl/qe/
5668 F:      include/soc/fsl/*qe*.h
5669 F:      include/soc/fsl/*ucc*.h
5670
5671 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5672 M:      Li Yang <leoyang.li@nxp.com>
5673 L:      netdev@vger.kernel.org
5674 L:      linuxppc-dev@lists.ozlabs.org
5675 S:      Maintained
5676 F:      drivers/net/ethernet/freescale/ucc_geth*
5677
5678 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5679 M:      Zhao Qiang <qiang.zhao@nxp.com>
5680 L:      netdev@vger.kernel.org
5681 L:      linuxppc-dev@lists.ozlabs.org
5682 S:      Maintained
5683 F:      drivers/net/wan/fsl_ucc_hdlc*
5684
5685 FREESCALE QUICC ENGINE UCC UART DRIVER
5686 M:      Timur Tabi <timur@tabi.org>
5687 L:      linuxppc-dev@lists.ozlabs.org
5688 S:      Maintained
5689 F:      drivers/tty/serial/ucc_uart.c
5690
5691 FREESCALE SOC DRIVERS
5692 M:      Li Yang <leoyang.li@nxp.com>
5693 L:      linuxppc-dev@lists.ozlabs.org
5694 L:      linux-arm-kernel@lists.infradead.org
5695 S:      Maintained
5696 F:      Documentation/devicetree/bindings/soc/fsl/
5697 F:      drivers/soc/fsl/
5698 F:      include/linux/fsl/
5699
5700 FREESCALE SOC FS_ENET DRIVER
5701 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5702 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5703 L:      linuxppc-dev@lists.ozlabs.org
5704 L:      netdev@vger.kernel.org
5705 S:      Maintained
5706 F:      drivers/net/ethernet/freescale/fs_enet/
5707 F:      include/linux/fs_enet_pd.h
5708
5709 FREESCALE SOC SOUND DRIVERS
5710 M:      Timur Tabi <timur@tabi.org>
5711 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5712 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5713 R:      Fabio Estevam <fabio.estevam@nxp.com>
5714 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5715 L:      linuxppc-dev@lists.ozlabs.org
5716 S:      Maintained
5717 F:      sound/soc/fsl/fsl*
5718 F:      sound/soc/fsl/imx*
5719 F:      sound/soc/fsl/mpc8610_hpcd.c
5720
5721 FREESCALE USB PERIPHERAL DRIVERS
5722 M:      Li Yang <leoyang.li@nxp.com>
5723 L:      linux-usb@vger.kernel.org
5724 L:      linuxppc-dev@lists.ozlabs.org
5725 S:      Maintained
5726 F:      drivers/usb/gadget/udc/fsl*
5727
5728 FREEVXFS FILESYSTEM
5729 M:      Christoph Hellwig <hch@infradead.org>
5730 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5731 S:      Maintained
5732 F:      fs/freevxfs/
5733
5734 FREEZER
5735 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5736 M:      Pavel Machek <pavel@ucw.cz>
5737 L:      linux-pm@vger.kernel.org
5738 S:      Supported
5739 F:      Documentation/power/freezing-of-tasks.txt
5740 F:      include/linux/freezer.h
5741 F:      kernel/freezer.c
5742
5743 FRONTSWAP API
5744 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5745 L:      linux-kernel@vger.kernel.org
5746 S:      Maintained
5747 F:      mm/frontswap.c
5748 F:      include/linux/frontswap.h
5749
5750 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5751 M:      David Howells <dhowells@redhat.com>
5752 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5753 S:      Supported
5754 F:      Documentation/filesystems/caching/
5755 F:      fs/fscache/
5756 F:      include/linux/fscache*.h
5757
5758 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5759 M:      Theodore Y. Ts'o <tytso@mit.edu>
5760 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5761 L:      linux-fscrypt@vger.kernel.org
5762 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5764 S:      Supported
5765 F:      fs/crypto/
5766 F:      include/linux/fscrypt*.h
5767 F:      Documentation/filesystems/fscrypt.rst
5768
5769 FUJITSU LAPTOP EXTRAS
5770 M:      Jonathan Woithe <jwoithe@just42.net>
5771 L:      platform-driver-x86@vger.kernel.org
5772 S:      Maintained
5773 F:      drivers/platform/x86/fujitsu-laptop.c
5774
5775 FUJITSU M-5MO LS CAMERA ISP DRIVER
5776 M:      Kyungmin Park <kyungmin.park@samsung.com>
5777 M:      Heungjun Kim <riverful.kim@samsung.com>
5778 L:      linux-media@vger.kernel.org
5779 S:      Maintained
5780 F:      drivers/media/i2c/m5mols/
5781 F:      include/media/i2c/m5mols.h
5782
5783 FUJITSU TABLET EXTRAS
5784 M:      Robert Gerlach <khnz@gmx.de>
5785 L:      platform-driver-x86@vger.kernel.org
5786 S:      Maintained
5787 F:      drivers/platform/x86/fujitsu-tablet.c
5788
5789 FUSE: FILESYSTEM IN USERSPACE
5790 M:      Miklos Szeredi <miklos@szeredi.hu>
5791 L:      linux-fsdevel@vger.kernel.org
5792 W:      http://fuse.sourceforge.net/
5793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5794 S:      Maintained
5795 F:      fs/fuse/
5796 F:      include/uapi/linux/fuse.h
5797 F:      Documentation/filesystems/fuse.txt
5798
5799 FUTEX SUBSYSTEM
5800 M:      Thomas Gleixner <tglx@linutronix.de>
5801 M:      Ingo Molnar <mingo@redhat.com>
5802 R:      Peter Zijlstra <peterz@infradead.org>
5803 R:      Darren Hart <dvhart@infradead.org>
5804 L:      linux-kernel@vger.kernel.org
5805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5806 S:      Maintained
5807 F:      kernel/futex.c
5808 F:      kernel/futex_compat.c
5809 F:      include/asm-generic/futex.h
5810 F:      include/linux/futex.h
5811 F:      include/uapi/linux/futex.h
5812 F:      tools/testing/selftests/futex/
5813 F:      tools/perf/bench/futex*
5814 F:      Documentation/*futex*
5815
5816 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5817 M:      Rik Faith <faith@cs.unc.edu>
5818 L:      linux-scsi@vger.kernel.org
5819 S:      Odd Fixes (e.g., new signatures)
5820 F:      drivers/scsi/fdomain.*
5821
5822 GCC PLUGINS
5823 M:      Kees Cook <keescook@chromium.org>
5824 R:      Emese Revfy <re.emese@gmail.com>
5825 L:      kernel-hardening@lists.openwall.com
5826 S:      Maintained
5827 F:      scripts/gcc-plugins/
5828 F:      scripts/gcc-plugin.sh
5829 F:      scripts/Makefile.gcc-plugins
5830 F:      Documentation/gcc-plugins.txt
5831
5832 GCOV BASED KERNEL PROFILING
5833 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5834 S:      Maintained
5835 F:      kernel/gcov/
5836 F:      Documentation/dev-tools/gcov.rst
5837
5838 GDB KERNEL DEBUGGING HELPER SCRIPTS
5839 M:      Jan Kiszka <jan.kiszka@siemens.com>
5840 M:      Kieran Bingham <kieran@bingham.xyz>
5841 S:      Supported
5842 F:      scripts/gdb/
5843
5844 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5845 M:      Achim Leubner <achim_leubner@adaptec.com>
5846 L:      linux-scsi@vger.kernel.org
5847 W:      http://www.icp-vortex.com/
5848 S:      Supported
5849 F:      drivers/scsi/gdt*
5850
5851 GEMTEK FM RADIO RECEIVER DRIVER
5852 M:      Hans Verkuil <hverkuil@xs4all.nl>
5853 L:      linux-media@vger.kernel.org
5854 T:      git git://linuxtv.org/media_tree.git
5855 W:      https://linuxtv.org
5856 S:      Maintained
5857 F:      drivers/media/radio/radio-gemtek*
5858
5859 GENERIC GPIO I2C DRIVER
5860 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5861 S:      Supported
5862 F:      drivers/i2c/busses/i2c-gpio.c
5863 F:      include/linux/i2c-gpio.h
5864
5865 GENERIC GPIO I2C MULTIPLEXER DRIVER
5866 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5867 L:      linux-i2c@vger.kernel.org
5868 S:      Supported
5869 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5870 F:      include/linux/i2c-mux-gpio.h
5871 F:      Documentation/i2c/muxes/i2c-mux-gpio
5872
5873 GENERIC HDLC (WAN) DRIVERS
5874 M:      Krzysztof Halasa <khc@pm.waw.pl>
5875 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5876 S:      Maintained
5877 F:      drivers/net/wan/c101.c
5878 F:      drivers/net/wan/hd6457*
5879 F:      drivers/net/wan/hdlc*
5880 F:      drivers/net/wan/n2.c
5881 F:      drivers/net/wan/pc300too.c
5882 F:      drivers/net/wan/pci200syn.c
5883 F:      drivers/net/wan/wanxl*
5884
5885 GENERIC INCLUDE/ASM HEADER FILES
5886 M:      Arnd Bergmann <arnd@arndb.de>
5887 L:      linux-arch@vger.kernel.org
5888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5889 S:      Maintained
5890 F:      include/asm-generic/
5891 F:      include/uapi/asm-generic/
5892
5893 GENERIC PHY FRAMEWORK
5894 M:      Kishon Vijay Abraham I <kishon@ti.com>
5895 L:      linux-kernel@vger.kernel.org
5896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5897 S:      Supported
5898 F:      drivers/phy/
5899 F:      include/linux/phy/
5900
5901 GENERIC PM DOMAINS
5902 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5903 M:      Kevin Hilman <khilman@kernel.org>
5904 M:      Ulf Hansson <ulf.hansson@linaro.org>
5905 L:      linux-pm@vger.kernel.org
5906 S:      Supported
5907 F:      drivers/base/power/domain*.c
5908 F:      include/linux/pm_domain.h
5909 F:      Documentation/devicetree/bindings/power/power_domain.txt
5910
5911 GENERIC UIO DRIVER FOR PCI DEVICES
5912 M:      "Michael S. Tsirkin" <mst@redhat.com>
5913 L:      kvm@vger.kernel.org
5914 S:      Supported
5915 F:      drivers/uio/uio_pci_generic.c
5916
5917 GENWQE (IBM Generic Workqueue Card)
5918 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5919 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5920 S:      Supported
5921 F:      drivers/misc/genwqe/
5922
5923 GET_MAINTAINER SCRIPT
5924 M:      Joe Perches <joe@perches.com>
5925 S:      Maintained
5926 F:      scripts/get_maintainer.pl
5927
5928 GFS2 FILE SYSTEM
5929 M:      Steven Whitehouse <swhiteho@redhat.com>
5930 M:      Bob Peterson <rpeterso@redhat.com>
5931 L:      cluster-devel@redhat.com
5932 W:      http://sources.redhat.com/cluster/
5933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5934 S:      Supported
5935 F:      Documentation/filesystems/gfs2*.txt
5936 F:      fs/gfs2/
5937 F:      include/uapi/linux/gfs2_ondisk.h
5938
5939 GIGASET ISDN DRIVERS
5940 M:      Paul Bolle <pebolle@tiscali.nl>
5941 L:      gigaset307x-common@lists.sourceforge.net
5942 W:      http://gigaset307x.sourceforge.net/
5943 S:      Odd Fixes
5944 F:      Documentation/isdn/README.gigaset
5945 F:      drivers/isdn/gigaset/
5946 F:      include/uapi/linux/gigaset_dev.h
5947
5948 GO7007 MPEG CODEC
5949 M:      Hans Verkuil <hans.verkuil@cisco.com>
5950 L:      linux-media@vger.kernel.org
5951 S:      Maintained
5952 F:      drivers/media/usb/go7007/
5953
5954 GOODIX TOUCHSCREEN
5955 M:      Bastien Nocera <hadess@hadess.net>
5956 L:      linux-input@vger.kernel.org
5957 S:      Maintained
5958 F:      drivers/input/touchscreen/goodix.c
5959
5960 GPD POCKET FAN DRIVER
5961 M:      Hans de Goede <hdegoede@redhat.com>
5962 L:      platform-driver-x86@vger.kernel.org
5963 S:      Maintained
5964 F:      drivers/platform/x86/gpd-pocket-fan.c
5965
5966 GPIO ACPI SUPPORT
5967 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5968 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5969 L:      linux-gpio@vger.kernel.org
5970 L:      linux-acpi@vger.kernel.org
5971 S:      Maintained
5972 F:      Documentation/acpi/gpio-properties.txt
5973 F:      drivers/gpio/gpiolib-acpi.c
5974
5975 GPIO IR Transmitter
5976 M:      Sean Young <sean@mess.org>
5977 L:      linux-media@vger.kernel.org
5978 S:      Maintained
5979 F:      drivers/media/rc/gpio-ir-tx.c
5980
5981 GPIO MOCKUP DRIVER
5982 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5983 R:      Bartosz Golaszewski <brgl@bgdev.pl>
5984 L:      linux-gpio@vger.kernel.org
5985 S:      Maintained
5986 F:      drivers/gpio/gpio-mockup.c
5987 F:      tools/testing/selftests/gpio/
5988
5989 GPIO SUBSYSTEM
5990 M:      Linus Walleij <linus.walleij@linaro.org>
5991 L:      linux-gpio@vger.kernel.org
5992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5993 S:      Maintained
5994 F:      Documentation/devicetree/bindings/gpio/
5995 F:      Documentation/gpio/
5996 F:      Documentation/ABI/testing/gpio-cdev
5997 F:      Documentation/ABI/obsolete/sysfs-gpio
5998 F:      drivers/gpio/
5999 F:      include/linux/gpio/
6000 F:      include/linux/gpio.h
6001 F:      include/asm-generic/gpio.h
6002 F:      include/uapi/linux/gpio.h
6003 F:      tools/gpio/
6004
6005 GRE DEMULTIPLEXER DRIVER
6006 M:      Dmitry Kozlov <xeb@mail.ru>
6007 L:      netdev@vger.kernel.org
6008 S:      Maintained
6009 F:      net/ipv4/gre_demux.c
6010 F:      net/ipv4/gre_offload.c
6011 F:      include/net/gre.h
6012
6013 GRETH 10/100/1G Ethernet MAC device driver
6014 M:      Andreas Larsson <andreas@gaisler.com>
6015 L:      netdev@vger.kernel.org
6016 S:      Maintained
6017 F:      drivers/net/ethernet/aeroflex/
6018
6019 GREYBUS AUDIO PROTOCOLS DRIVERS
6020 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6021 M:      Mark Greer <mgreer@animalcreek.com>
6022 S:      Maintained
6023 F:      drivers/staging/greybus/audio_apbridgea.c
6024 F:      drivers/staging/greybus/audio_apbridgea.h
6025 F:      drivers/staging/greybus/audio_codec.c
6026 F:      drivers/staging/greybus/audio_codec.h
6027 F:      drivers/staging/greybus/audio_gb.c
6028 F:      drivers/staging/greybus/audio_manager.c
6029 F:      drivers/staging/greybus/audio_manager.h
6030 F:      drivers/staging/greybus/audio_manager_module.c
6031 F:      drivers/staging/greybus/audio_manager_private.h
6032 F:      drivers/staging/greybus/audio_manager_sysfs.c
6033 F:      drivers/staging/greybus/audio_module.c
6034 F:      drivers/staging/greybus/audio_topology.c
6035
6036 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6037 M:      Viresh Kumar <vireshk@kernel.org>
6038 S:      Maintained
6039 F:      drivers/staging/greybus/authentication.c
6040 F:      drivers/staging/greybus/bootrom.c
6041 F:      drivers/staging/greybus/firmware.h
6042 F:      drivers/staging/greybus/fw-core.c
6043 F:      drivers/staging/greybus/fw-download.c
6044 F:      drivers/staging/greybus/fw-managament.c
6045 F:      drivers/staging/greybus/greybus_authentication.h
6046 F:      drivers/staging/greybus/greybus_firmware.h
6047 F:      drivers/staging/greybus/hid.c
6048 F:      drivers/staging/greybus/i2c.c
6049 F:      drivers/staging/greybus/spi.c
6050 F:      drivers/staging/greybus/spilib.c
6051 F:      drivers/staging/greybus/spilib.h
6052
6053 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6054 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6055 S:      Maintained
6056 F:      drivers/staging/greybus/loopback.c
6057 F:      drivers/staging/greybus/timesync.c
6058 F:      drivers/staging/greybus/timesync_platform.c
6059
6060 GREYBUS PLATFORM DRIVERS
6061 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6062 S:      Maintained
6063 F:      drivers/staging/greybus/arche-platform.c
6064 F:      drivers/staging/greybus/arche-apb-ctrl.c
6065 F:      drivers/staging/greybus/arche_platform.h
6066
6067 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6068 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6069 S:      Maintained
6070 F:      drivers/staging/greybus/sdio.c
6071 F:      drivers/staging/greybus/light.c
6072 F:      drivers/staging/greybus/gpio.c
6073 F:      drivers/staging/greybus/power_supply.c
6074 F:      drivers/staging/greybus/spi.c
6075 F:      drivers/staging/greybus/spilib.c
6076
6077 GREYBUS SUBSYSTEM
6078 M:      Johan Hovold <johan@kernel.org>
6079 M:      Alex Elder <elder@kernel.org>
6080 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6081 S:      Maintained
6082 F:      drivers/staging/greybus/
6083 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6084
6085 GREYBUS UART PROTOCOLS DRIVERS
6086 M:      David Lin <dtwlin@gmail.com>
6087 S:      Maintained
6088 F:      drivers/staging/greybus/uart.c
6089 F:      drivers/staging/greybus/log.c
6090
6091 GS1662 VIDEO SERIALIZER
6092 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6093 L:      linux-media@vger.kernel.org
6094 T:      git git://linuxtv.org/media_tree.git
6095 S:      Maintained
6096 F:      drivers/media/spi/gs1662.c
6097
6098 GSPCA FINEPIX SUBDRIVER
6099 M:      Frank Zago <frank@zago.net>
6100 L:      linux-media@vger.kernel.org
6101 T:      git git://linuxtv.org/media_tree.git
6102 S:      Maintained
6103 F:      drivers/media/usb/gspca/finepix.c
6104
6105 GSPCA GL860 SUBDRIVER
6106 M:      Olivier Lorin <o.lorin@laposte.net>
6107 L:      linux-media@vger.kernel.org
6108 T:      git git://linuxtv.org/media_tree.git
6109 S:      Maintained
6110 F:      drivers/media/usb/gspca/gl860/
6111
6112 GSPCA M5602 SUBDRIVER
6113 M:      Erik Andren <erik.andren@gmail.com>
6114 L:      linux-media@vger.kernel.org
6115 T:      git git://linuxtv.org/media_tree.git
6116 S:      Maintained
6117 F:      drivers/media/usb/gspca/m5602/
6118
6119 GSPCA PAC207 SONIXB SUBDRIVER
6120 M:      Hans Verkuil <hverkuil@xs4all.nl>
6121 L:      linux-media@vger.kernel.org
6122 T:      git git://linuxtv.org/media_tree.git
6123 S:      Odd Fixes
6124 F:      drivers/media/usb/gspca/pac207.c
6125
6126 GSPCA SN9C20X SUBDRIVER
6127 M:      Brian Johnson <brijohn@gmail.com>
6128 L:      linux-media@vger.kernel.org
6129 T:      git git://linuxtv.org/media_tree.git
6130 S:      Maintained
6131 F:      drivers/media/usb/gspca/sn9c20x.c
6132
6133 GSPCA T613 SUBDRIVER
6134 M:      Leandro Costantino <lcostantino@gmail.com>
6135 L:      linux-media@vger.kernel.org
6136 T:      git git://linuxtv.org/media_tree.git
6137 S:      Maintained
6138 F:      drivers/media/usb/gspca/t613.c
6139
6140 GSPCA USB WEBCAM DRIVER
6141 M:      Hans Verkuil <hverkuil@xs4all.nl>
6142 L:      linux-media@vger.kernel.org
6143 T:      git git://linuxtv.org/media_tree.git
6144 S:      Odd Fixes
6145 F:      drivers/media/usb/gspca/
6146
6147 GTP (GPRS Tunneling Protocol)
6148 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6149 M:      Harald Welte <laforge@gnumonks.org>
6150 L:      osmocom-net-gprs@lists.osmocom.org
6151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6152 S:      Maintained
6153 F:      drivers/net/gtp.c
6154
6155 GUID PARTITION TABLE (GPT)
6156 M:      Davidlohr Bueso <dave@stgolabs.net>
6157 L:      linux-efi@vger.kernel.org
6158 S:      Maintained
6159 F:      block/partitions/efi.*
6160
6161 H8/300 ARCHITECTURE
6162 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6163 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6164 W:      http://uclinux-h8.sourceforge.jp
6165 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6166 S:      Maintained
6167 F:      arch/h8300/
6168 F:      drivers/clocksource/h8300_*.c
6169 F:      drivers/clk/h8300/
6170 F:      drivers/irqchip/irq-renesas-h8*.c
6171
6172 HACKRF MEDIA DRIVER
6173 M:      Antti Palosaari <crope@iki.fi>
6174 L:      linux-media@vger.kernel.org
6175 W:      https://linuxtv.org
6176 W:      http://palosaari.fi/linux/
6177 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6178 T:      git git://linuxtv.org/anttip/media_tree.git
6179 S:      Maintained
6180 F:      drivers/media/usb/hackrf/
6181
6182 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6183 M:      Frank Seidel <frank@f-seidel.de>
6184 L:      platform-driver-x86@vger.kernel.org
6185 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6186 S:      Maintained
6187 F:      drivers/platform/x86/hdaps.c
6188
6189 HARDWARE MONITORING
6190 M:      Jean Delvare <jdelvare@suse.com>
6191 M:      Guenter Roeck <linux@roeck-us.net>
6192 L:      linux-hwmon@vger.kernel.org
6193 W:      http://hwmon.wiki.kernel.org/
6194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6195 S:      Maintained
6196 F:      Documentation/hwmon/
6197 F:      drivers/hwmon/
6198 F:      include/linux/hwmon*.h
6199
6200 HARDWARE RANDOM NUMBER GENERATOR CORE
6201 M:      Matt Mackall <mpm@selenic.com>
6202 M:      Herbert Xu <herbert@gondor.apana.org.au>
6203 L:      linux-crypto@vger.kernel.org
6204 S:      Odd fixes
6205 F:      Documentation/devicetree/bindings/rng/
6206 F:      Documentation/hw_random.txt
6207 F:      drivers/char/hw_random/
6208 F:      include/linux/hw_random.h
6209
6210 HARDWARE SPINLOCK CORE
6211 M:      Ohad Ben-Cohen <ohad@wizery.com>
6212 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6213 L:      linux-remoteproc@vger.kernel.org
6214 S:      Maintained
6215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6216 F:      Documentation/devicetree/bindings/hwlock/
6217 F:      Documentation/hwspinlock.txt
6218 F:      drivers/hwspinlock/
6219 F:      include/linux/hwspinlock.h
6220
6221 HARMONY SOUND DRIVER
6222 L:      linux-parisc@vger.kernel.org
6223 S:      Maintained
6224 F:      sound/parisc/harmony.*
6225
6226 HDPVR USB VIDEO ENCODER DRIVER
6227 M:      Hans Verkuil <hverkuil@xs4all.nl>
6228 L:      linux-media@vger.kernel.org
6229 T:      git git://linuxtv.org/media_tree.git
6230 W:      https://linuxtv.org
6231 S:      Odd Fixes
6232 F:      drivers/media/usb/hdpvr/
6233
6234 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6235 M:      Jimmy Vance <jimmy.vance@hpe.com>
6236 S:      Supported
6237 F:      Documentation/watchdog/hpwdt.txt
6238 F:      drivers/watchdog/hpwdt.c
6239
6240 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6241 M:      Don Brace <don.brace@microsemi.com>
6242 L:      esc.storagedev@microsemi.com
6243 L:      linux-scsi@vger.kernel.org
6244 S:      Supported
6245 F:      Documentation/scsi/hpsa.txt
6246 F:      drivers/scsi/hpsa*.[ch]
6247 F:      include/linux/cciss*.h
6248 F:      include/uapi/linux/cciss*.h
6249
6250 HFI1 DRIVER
6251 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6252 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6253 L:      linux-rdma@vger.kernel.org
6254 S:      Supported
6255 F:      drivers/infiniband/hw/hfi1
6256
6257 HFS FILESYSTEM
6258 L:      linux-fsdevel@vger.kernel.org
6259 S:      Orphan
6260 F:      Documentation/filesystems/hfs.txt
6261 F:      fs/hfs/
6262
6263 HFSPLUS FILESYSTEM
6264 L:      linux-fsdevel@vger.kernel.org
6265 S:      Orphan
6266 F:      Documentation/filesystems/hfsplus.txt
6267 F:      fs/hfsplus/
6268
6269 HGA FRAMEBUFFER DRIVER
6270 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6271 L:      linux-nvidia@lists.surfsouth.com
6272 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6273 S:      Maintained
6274 F:      drivers/video/fbdev/hgafb.c
6275
6276 HIBERNATION (aka Software Suspend, aka swsusp)
6277 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6278 M:      Pavel Machek <pavel@ucw.cz>
6279 L:      linux-pm@vger.kernel.org
6280 B:      https://bugzilla.kernel.org
6281 S:      Supported
6282 F:      arch/x86/power/
6283 F:      drivers/base/power/
6284 F:      kernel/power/
6285 F:      include/linux/suspend.h
6286 F:      include/linux/freezer.h
6287 F:      include/linux/pm.h
6288 F:      arch/*/include/asm/suspend*.h
6289
6290 HID CORE LAYER
6291 M:      Jiri Kosina <jikos@kernel.org>
6292 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6293 L:      linux-input@vger.kernel.org
6294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6295 S:      Maintained
6296 F:      drivers/hid/
6297 F:      include/linux/hid*
6298 F:      include/uapi/linux/hid*
6299
6300 HID SENSOR HUB DRIVERS
6301 M:      Jiri Kosina <jikos@kernel.org>
6302 M:      Jonathan Cameron <jic23@kernel.org>
6303 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6304 L:      linux-input@vger.kernel.org
6305 L:      linux-iio@vger.kernel.org
6306 S:      Maintained
6307 F:      Documentation/hid/hid-sensor*
6308 F:      drivers/hid/hid-sensor-*
6309 F:      drivers/iio/*/hid-*
6310 F:      include/linux/hid-sensor-*
6311
6312 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6313 M:      Thomas Gleixner <tglx@linutronix.de>
6314 L:      linux-kernel@vger.kernel.org
6315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6316 S:      Maintained
6317 F:      Documentation/timers/
6318 F:      kernel/time/hrtimer.c
6319 F:      kernel/time/clockevents.c
6320 F:      kernel/time/timer_*.c
6321 F:      include/linux/clockchips.h
6322 F:      include/linux/hrtimer.h
6323
6324 HIGH-SPEED SCC DRIVER FOR AX.25
6325 L:      linux-hams@vger.kernel.org
6326 S:      Orphan
6327 F:      drivers/net/hamradio/dmascc.c
6328 F:      drivers/net/hamradio/scc.c
6329
6330 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6331 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6332 W:      http://www.highpoint-tech.com
6333 S:      Supported
6334 F:      Documentation/scsi/hptiop.txt
6335 F:      drivers/scsi/hptiop.c
6336
6337 HIPPI
6338 M:      Jes Sorensen <jes@trained-monkey.org>
6339 L:      linux-hippi@sunsite.dk
6340 S:      Maintained
6341 F:      include/linux/hippidevice.h
6342 F:      include/uapi/linux/if_hippi.h
6343 F:      net/802/hippi.c
6344 F:      drivers/net/hippi/
6345
6346 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6347 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6348 M:      Salil Mehta <salil.mehta@huawei.com>
6349 L:      netdev@vger.kernel.org
6350 W:      http://www.hisilicon.com
6351 S:      Maintained
6352 F:      drivers/net/ethernet/hisilicon/hns3/
6353
6354 HISILICON NETWORK SUBSYSTEM DRIVER
6355 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6356 M:      Salil Mehta <salil.mehta@huawei.com>
6357 L:      netdev@vger.kernel.org
6358 W:      http://www.hisilicon.com
6359 S:      Maintained
6360 F:      drivers/net/ethernet/hisilicon/
6361 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6362
6363 HISILICON PMU DRIVER
6364 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6365 W:      http://www.hisilicon.com
6366 S:      Supported
6367 F:      drivers/perf/hisilicon
6368 F:      Documentation/perf/hisi-pmu.txt
6369
6370 HISILICON ROCE DRIVER
6371 M:      Lijun Ou <oulijun@huawei.com>
6372 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6373 L:      linux-rdma@vger.kernel.org
6374 S:      Maintained
6375 F:      drivers/infiniband/hw/hns/
6376 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6377
6378 HISILICON SAS Controller
6379 M:      John Garry <john.garry@huawei.com>
6380 W:      http://www.hisilicon.com
6381 S:      Supported
6382 F:      drivers/scsi/hisi_sas/
6383 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6384
6385 HMM - Heterogeneous Memory Management
6386 M:      Jérôme Glisse <jglisse@redhat.com>
6387 L:      linux-mm@kvack.org
6388 S:      Maintained
6389 F:      mm/hmm*
6390 F:      include/linux/hmm*
6391
6392 HOST AP DRIVER
6393 M:      Jouni Malinen <j@w1.fi>
6394 L:      linux-wireless@vger.kernel.org
6395 W:      http://w1.fi/hostap-driver.html
6396 S:      Obsolete
6397 F:      drivers/net/wireless/intersil/hostap/
6398
6399 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6400 L:      platform-driver-x86@vger.kernel.org
6401 S:      Orphan
6402 F:      drivers/platform/x86/tc1100-wmi.c
6403
6404 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6405 M:      Jaroslav Kysela <perex@perex.cz>
6406 S:      Maintained
6407 F:      drivers/net/ethernet/hp/hp100.*
6408
6409 HPET:   High Precision Event Timers driver
6410 M:      Clemens Ladisch <clemens@ladisch.de>
6411 S:      Maintained
6412 F:      Documentation/timers/hpet.txt
6413 F:      drivers/char/hpet.c
6414 F:      include/linux/hpet.h
6415 F:      include/uapi/linux/hpet.h
6416
6417 HPET:   x86
6418 S:      Orphan
6419 F:      arch/x86/kernel/hpet.c
6420 F:      arch/x86/include/asm/hpet.h
6421
6422 HPFS FILESYSTEM
6423 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6424 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6425 S:      Maintained
6426 F:      fs/hpfs/
6427
6428 HSI SUBSYSTEM
6429 M:      Sebastian Reichel <sre@kernel.org>
6430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6431 S:      Maintained
6432 F:      Documentation/ABI/testing/sysfs-bus-hsi
6433 F:      Documentation/driver-api/hsi.rst
6434 F:      drivers/hsi/
6435 F:      include/linux/hsi/
6436 F:      include/uapi/linux/hsi/
6437
6438 HSO 3G MODEM DRIVER
6439 L:      linux-usb@vger.kernel.org
6440 S:      Orphan
6441 F:      drivers/net/usb/hso.c
6442
6443 HSR NETWORK PROTOCOL
6444 M:      Arvid Brodin <arvid.brodin@alten.se>
6445 L:      netdev@vger.kernel.org
6446 S:      Maintained
6447 F:      net/hsr/
6448
6449 HT16K33 LED CONTROLLER DRIVER
6450 M:      Robin van der Gracht <robin@protonic.nl>
6451 S:      Maintained
6452 F:      drivers/auxdisplay/ht16k33.c
6453 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6454
6455 HTCPEN TOUCHSCREEN DRIVER
6456 M:      Pau Oliva Fora <pof@eslack.org>
6457 L:      linux-input@vger.kernel.org
6458 S:      Maintained
6459 F:      drivers/input/touchscreen/htcpen.c
6460
6461 HUAWEI ETHERNET DRIVER
6462 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6463 L:      netdev@vger.kernel.org
6464 S:      Supported
6465 F:      Documentation/networking/hinic.txt
6466 F:      drivers/net/ethernet/huawei/hinic/
6467
6468 HUGETLB FILESYSTEM
6469 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6470 S:      Maintained
6471 F:      fs/hugetlbfs/
6472
6473 HVA ST MEDIA DRIVER
6474 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6475 L:      linux-media@vger.kernel.org
6476 T:      git git://linuxtv.org/media_tree.git
6477 W:      https://linuxtv.org
6478 S:      Supported
6479 F:      drivers/media/platform/sti/hva
6480
6481 HWPOISON MEMORY FAILURE HANDLING
6482 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6483 L:      linux-mm@kvack.org
6484 S:      Maintained
6485 F:      mm/memory-failure.c
6486 F:      mm/hwpoison-inject.c
6487
6488 Hyper-V CORE AND DRIVERS
6489 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6490 M:      Haiyang Zhang <haiyangz@microsoft.com>
6491 M:      Stephen Hemminger <sthemmin@microsoft.com>
6492 L:      devel@linuxdriverproject.org
6493 S:      Maintained
6494 F:      Documentation/networking/netvsc.txt
6495 F:      arch/x86/include/asm/mshyperv.h
6496 F:      arch/x86/include/asm/trace/hyperv.h
6497 F:      arch/x86/include/uapi/asm/hyperv.h
6498 F:      arch/x86/kernel/cpu/mshyperv.c
6499 F:      arch/x86/hyperv
6500 F:      drivers/hid/hid-hyperv.c
6501 F:      drivers/hv/
6502 F:      drivers/input/serio/hyperv-keyboard.c
6503 F:      drivers/pci/host/pci-hyperv.c
6504 F:      drivers/net/hyperv/
6505 F:      drivers/scsi/storvsc_drv.c
6506 F:      drivers/uio/uio_hv_generic.c
6507 F:      drivers/video/fbdev/hyperv_fb.c
6508 F:      net/vmw_vsock/hyperv_transport.c
6509 F:      include/linux/hyperv.h
6510 F:      include/uapi/linux/hyperv.h
6511 F:      tools/hv/
6512 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6513
6514 HYPERVISOR VIRTUAL CONSOLE DRIVER
6515 L:      linuxppc-dev@lists.ozlabs.org
6516 S:      Odd Fixes
6517 F:      drivers/tty/hvc/
6518
6519 I2C ACPI SUPPORT
6520 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6521 L:      linux-i2c@vger.kernel.org
6522 L:      linux-acpi@vger.kernel.org
6523 S:      Maintained
6524 F:      drivers/i2c/i2c-core-acpi.c
6525
6526 I2C MUXES
6527 M:      Peter Rosin <peda@axentia.se>
6528 L:      linux-i2c@vger.kernel.org
6529 S:      Maintained
6530 F:      Documentation/i2c/i2c-topology
6531 F:      Documentation/i2c/muxes/
6532 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6533 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6534 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6535 F:      drivers/i2c/i2c-mux.c
6536 F:      drivers/i2c/muxes/
6537 F:      include/linux/i2c-mux.h
6538
6539 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6540 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6541 L:      linux-i2c@vger.kernel.org
6542 S:      Maintained
6543 F:      drivers/i2c/busses/i2c-mv64xxx.c
6544
6545 I2C OVER PARALLEL PORT
6546 M:      Jean Delvare <jdelvare@suse.com>
6547 L:      linux-i2c@vger.kernel.org
6548 S:      Maintained
6549 F:      Documentation/i2c/busses/i2c-parport
6550 F:      Documentation/i2c/busses/i2c-parport-light
6551 F:      drivers/i2c/busses/i2c-parport.c
6552 F:      drivers/i2c/busses/i2c-parport-light.c
6553
6554 I2C SUBSYSTEM
6555 M:      Wolfram Sang <wsa@the-dreams.de>
6556 L:      linux-i2c@vger.kernel.org
6557 W:      https://i2c.wiki.kernel.org/
6558 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6560 S:      Maintained
6561 F:      Documentation/devicetree/bindings/i2c/
6562 F:      Documentation/i2c/
6563 F:      drivers/i2c/
6564 F:      drivers/i2c/*/
6565 F:      include/linux/i2c.h
6566 F:      include/linux/i2c-*.h
6567 F:      include/uapi/linux/i2c.h
6568 F:      include/uapi/linux/i2c-*.h
6569
6570 I2C-TAOS-EVM DRIVER
6571 M:      Jean Delvare <jdelvare@suse.com>
6572 L:      linux-i2c@vger.kernel.org
6573 S:      Maintained
6574 F:      Documentation/i2c/busses/i2c-taos-evm
6575 F:      drivers/i2c/busses/i2c-taos-evm.c
6576
6577 I2C-TINY-USB DRIVER
6578 M:      Till Harbaum <till@harbaum.org>
6579 L:      linux-i2c@vger.kernel.org
6580 W:      http://www.harbaum.org/till/i2c_tiny_usb
6581 S:      Maintained
6582 F:      drivers/i2c/busses/i2c-tiny-usb.c
6583
6584 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6585 M:      Jean Delvare <jdelvare@suse.com>
6586 L:      linux-i2c@vger.kernel.org
6587 S:      Maintained
6588 F:      Documentation/i2c/busses/i2c-ali1535
6589 F:      Documentation/i2c/busses/i2c-ali1563
6590 F:      Documentation/i2c/busses/i2c-ali15x3
6591 F:      Documentation/i2c/busses/i2c-amd756
6592 F:      Documentation/i2c/busses/i2c-amd8111
6593 F:      Documentation/i2c/busses/i2c-i801
6594 F:      Documentation/i2c/busses/i2c-nforce2
6595 F:      Documentation/i2c/busses/i2c-piix4
6596 F:      Documentation/i2c/busses/i2c-sis5595
6597 F:      Documentation/i2c/busses/i2c-sis630
6598 F:      Documentation/i2c/busses/i2c-sis96x
6599 F:      Documentation/i2c/busses/i2c-via
6600 F:      Documentation/i2c/busses/i2c-viapro
6601 F:      drivers/i2c/busses/i2c-ali1535.c
6602 F:      drivers/i2c/busses/i2c-ali1563.c
6603 F:      drivers/i2c/busses/i2c-ali15x3.c
6604 F:      drivers/i2c/busses/i2c-amd756.c
6605 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6606 F:      drivers/i2c/busses/i2c-amd8111.c
6607 F:      drivers/i2c/busses/i2c-i801.c
6608 F:      drivers/i2c/busses/i2c-isch.c
6609 F:      drivers/i2c/busses/i2c-nforce2.c
6610 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6611 F:      drivers/i2c/busses/i2c-piix4.c
6612 F:      drivers/i2c/busses/i2c-sis5595.c
6613 F:      drivers/i2c/busses/i2c-sis630.c
6614 F:      drivers/i2c/busses/i2c-sis96x.c
6615 F:      drivers/i2c/busses/i2c-via.c
6616 F:      drivers/i2c/busses/i2c-viapro.c
6617
6618 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6619 M:      Hans de Goede <hdegoede@redhat.com>
6620 L:      linux-i2c@vger.kernel.org
6621 S:      Maintained
6622 F:      drivers/i2c/busses/i2c-cht-wc.c
6623
6624 I2C/SMBUS ISMT DRIVER
6625 M:      Seth Heasley <seth.heasley@intel.com>
6626 M:      Neil Horman <nhorman@tuxdriver.com>
6627 L:      linux-i2c@vger.kernel.org
6628 F:      drivers/i2c/busses/i2c-ismt.c
6629 F:      Documentation/i2c/busses/i2c-ismt
6630
6631 I2C/SMBUS STUB DRIVER
6632 M:      Jean Delvare <jdelvare@suse.com>
6633 L:      linux-i2c@vger.kernel.org
6634 S:      Maintained
6635 F:      drivers/i2c/i2c-stub.c
6636
6637 IA64 (Itanium) PLATFORM
6638 M:      Tony Luck <tony.luck@intel.com>
6639 M:      Fenghua Yu <fenghua.yu@intel.com>
6640 L:      linux-ia64@vger.kernel.org
6641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6642 S:      Maintained
6643 F:      arch/ia64/
6644
6645 IBM Power 842 compression accelerator
6646 M:      Haren Myneni <haren@us.ibm.com>
6647 S:      Supported
6648 F:      drivers/crypto/nx/Makefile
6649 F:      drivers/crypto/nx/Kconfig
6650 F:      drivers/crypto/nx/nx-842*
6651 F:      include/linux/sw842.h
6652 F:      crypto/842.c
6653 F:      lib/842/
6654
6655 IBM Power in-Nest Crypto Acceleration
6656 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6657 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6658 L:      linux-crypto@vger.kernel.org
6659 S:      Supported
6660 F:      drivers/crypto/nx/Makefile
6661 F:      drivers/crypto/nx/Kconfig
6662 F:      drivers/crypto/nx/nx-aes*
6663 F:      drivers/crypto/nx/nx-sha*
6664 F:      drivers/crypto/nx/nx.*
6665 F:      drivers/crypto/nx/nx_csbcpb.h
6666 F:      drivers/crypto/nx/nx_debugfs.h
6667
6668 IBM Power Linux RAID adapter
6669 M:      Brian King <brking@us.ibm.com>
6670 S:      Supported
6671 F:      drivers/scsi/ipr.*
6672
6673 IBM Power SRIOV Virtual NIC Device Driver
6674 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6675 M:      John Allen <jallen@linux.vnet.ibm.com>
6676 L:      netdev@vger.kernel.org
6677 S:      Supported
6678 F:      drivers/net/ethernet/ibm/ibmvnic.*
6679
6680 IBM Power Virtual Accelerator Switchboard
6681 M:      Sukadev Bhattiprolu
6682 L:      linuxppc-dev@lists.ozlabs.org
6683 S:      Supported
6684 F:      arch/powerpc/platforms/powernv/vas*
6685 F:      arch/powerpc/platforms/powernv/copy-paste.h
6686 F:      arch/powerpc/include/asm/vas.h
6687 F:      arch/powerpc/include/uapi/asm/vas.h
6688
6689 IBM Power Virtual Ethernet Device Driver
6690 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6691 L:      netdev@vger.kernel.org
6692 S:      Supported
6693 F:      drivers/net/ethernet/ibm/ibmveth.*
6694
6695 IBM Power Virtual FC Device Drivers
6696 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6697 L:      linux-scsi@vger.kernel.org
6698 S:      Supported
6699 F:      drivers/scsi/ibmvscsi/ibmvfc*
6700
6701 IBM Power Virtual SCSI Device Drivers
6702 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6703 L:      linux-scsi@vger.kernel.org
6704 S:      Supported
6705 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6706 F:      include/scsi/viosrp.h
6707
6708 IBM Power Virtual SCSI Device Target Driver
6709 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6710 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6711 L:      linux-scsi@vger.kernel.org
6712 L:      target-devel@vger.kernel.org
6713 S:      Supported
6714 F:      drivers/scsi/ibmvscsi_tgt/
6715
6716 IBM Power VMX Cryptographic instructions
6717 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6718 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6719 L:      linux-crypto@vger.kernel.org
6720 S:      Supported
6721 F:      drivers/crypto/vmx/Makefile
6722 F:      drivers/crypto/vmx/Kconfig
6723 F:      drivers/crypto/vmx/vmx.c
6724 F:      drivers/crypto/vmx/aes*
6725 F:      drivers/crypto/vmx/ghash*
6726 F:      drivers/crypto/vmx/ppc-xlate.pl
6727
6728 IBM ServeRAID RAID DRIVER
6729 S:      Orphan
6730 F:      drivers/scsi/ips.*
6731
6732 ICH LPC AND GPIO DRIVER
6733 M:      Peter Tyser <ptyser@xes-inc.com>
6734 S:      Maintained
6735 F:      drivers/mfd/lpc_ich.c
6736 F:      drivers/gpio/gpio-ich.c
6737
6738 IDE SUBSYSTEM
6739 M:      "David S. Miller" <davem@davemloft.net>
6740 L:      linux-ide@vger.kernel.org
6741 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6743 S:      Maintained
6744 F:      Documentation/ide/
6745 F:      drivers/ide/
6746 F:      include/linux/ide.h
6747
6748 IDE/ATAPI DRIVERS
6749 M:      Borislav Petkov <bp@alien8.de>
6750 L:      linux-ide@vger.kernel.org
6751 S:      Maintained
6752 F:      Documentation/cdrom/ide-cd
6753 F:      drivers/ide/ide-cd*
6754
6755 IDEAPAD LAPTOP EXTRAS DRIVER
6756 M:      Ike Panhc <ike.pan@canonical.com>
6757 L:      platform-driver-x86@vger.kernel.org
6758 W:      http://launchpad.net/ideapad-laptop
6759 S:      Maintained
6760 F:      drivers/platform/x86/ideapad-laptop.c
6761
6762 IDEAPAD LAPTOP SLIDEBAR DRIVER
6763 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6764 L:      linux-input@vger.kernel.org
6765 W:      https://github.com/o2genum/ideapad-slidebar
6766 S:      Maintained
6767 F:      drivers/input/misc/ideapad_slidebar.c
6768
6769 IDT VersaClock 5 CLOCK DRIVER
6770 M:      Marek Vasut <marek.vasut@gmail.com>
6771 S:      Maintained
6772 F:      drivers/clk/clk-versaclock5.c
6773
6774 IEEE 802.15.4 SUBSYSTEM
6775 M:      Alexander Aring <alex.aring@gmail.com>
6776 M:      Stefan Schmidt <stefan@osg.samsung.com>
6777 L:      linux-wpan@vger.kernel.org
6778 W:      http://wpan.cakelab.org/
6779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6781 S:      Maintained
6782 F:      net/ieee802154/
6783 F:      net/mac802154/
6784 F:      drivers/net/ieee802154/
6785 F:      include/linux/nl802154.h
6786 F:      include/linux/ieee802154.h
6787 F:      include/net/nl802154.h
6788 F:      include/net/mac802154.h
6789 F:      include/net/af_ieee802154.h
6790 F:      include/net/cfg802154.h
6791 F:      include/net/ieee802154_netdev.h
6792 F:      Documentation/networking/ieee802154.txt
6793
6794 IFE PROTOCOL
6795 M:      Yotam Gigi <yotam.gi@gmail.com>
6796 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6797 F:      net/ife
6798 F:      include/net/ife.h
6799 F:      include/uapi/linux/ife.h
6800
6801 IGORPLUG-USB IR RECEIVER
6802 M:      Sean Young <sean@mess.org>
6803 L:      linux-media@vger.kernel.org
6804 S:      Maintained
6805 F:      drivers/media/rc/igorplugusb.c
6806
6807 IGUANAWORKS USB IR TRANSCEIVER
6808 M:      Sean Young <sean@mess.org>
6809 L:      linux-media@vger.kernel.org
6810 S:      Maintained
6811 F:      drivers/media/rc/iguanair.c
6812
6813 IIO DIGITAL POTENTIOMETER DAC
6814 M:      Peter Rosin <peda@axentia.se>
6815 L:      linux-iio@vger.kernel.org
6816 S:      Maintained
6817 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6818 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6819 F:      drivers/iio/dac/dpot-dac.c
6820
6821 IIO ENVELOPE DETECTOR
6822 M:      Peter Rosin <peda@axentia.se>
6823 L:      linux-iio@vger.kernel.org
6824 S:      Maintained
6825 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6826 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6827 F:      drivers/iio/adc/envelope-detector.c
6828
6829 IIO MULTIPLEXER
6830 M:      Peter Rosin <peda@axentia.se>
6831 L:      linux-iio@vger.kernel.org
6832 S:      Maintained
6833 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6834 F:      drivers/iio/multiplexer/iio-mux.c
6835
6836 IIO SUBSYSTEM AND DRIVERS
6837 M:      Jonathan Cameron <jic23@kernel.org>
6838 R:      Hartmut Knaack <knaack.h@gmx.de>
6839 R:      Lars-Peter Clausen <lars@metafoo.de>
6840 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6841 L:      linux-iio@vger.kernel.org
6842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6843 S:      Maintained
6844 F:      Documentation/ABI/testing/configfs-iio*
6845 F:      Documentation/ABI/testing/sysfs-bus-iio*
6846 F:      Documentation/devicetree/bindings/iio/
6847 F:      drivers/iio/
6848 F:      drivers/staging/iio/
6849 F:      include/linux/iio/
6850 F:      tools/iio/
6851
6852 IKANOS/ADI EAGLE ADSL USB DRIVER
6853 M:      Matthieu Castet <castet.matthieu@free.fr>
6854 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6855 S:      Maintained
6856 F:      drivers/usb/atm/ueagle-atm.c
6857
6858 IMGTEC ASCII LCD DRIVER
6859 M:      Paul Burton <paul.burton@mips.com>
6860 S:      Maintained
6861 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6862 F:      drivers/auxdisplay/img-ascii-lcd.c
6863
6864 IMGTEC IR DECODER DRIVER
6865 M:      James Hogan <jhogan@kernel.org>
6866 S:      Maintained
6867 F:      drivers/media/rc/img-ir/
6868
6869 IMON SOUNDGRAPH USB IR RECEIVER
6870 M:      Sean Young <sean@mess.org>
6871 L:      linux-media@vger.kernel.org
6872 S:      Maintained
6873 F:      drivers/media/rc/imon_raw.c
6874 F:      drivers/media/rc/imon.c
6875
6876 IMS TWINTURBO FRAMEBUFFER DRIVER
6877 L:      linux-fbdev@vger.kernel.org
6878 S:      Orphan
6879 F:      drivers/video/fbdev/imsttfb.c
6880
6881 INA209 HARDWARE MONITOR DRIVER
6882 M:      Guenter Roeck <linux@roeck-us.net>
6883 L:      linux-hwmon@vger.kernel.org
6884 S:      Maintained
6885 F:      Documentation/hwmon/ina209
6886 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6887 F:      drivers/hwmon/ina209.c
6888
6889 INA2XX HARDWARE MONITOR DRIVER
6890 M:      Guenter Roeck <linux@roeck-us.net>
6891 L:      linux-hwmon@vger.kernel.org
6892 S:      Maintained
6893 F:      Documentation/hwmon/ina2xx
6894 F:      drivers/hwmon/ina2xx.c
6895 F:      include/linux/platform_data/ina2xx.h
6896
6897 INDUSTRY PACK SUBSYSTEM (IPACK)
6898 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6899 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6900 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6901 L:      industrypack-devel@lists.sourceforge.net
6902 W:      http://industrypack.sourceforge.net
6903 S:      Maintained
6904 F:      drivers/ipack/
6905
6906 INFINIBAND SUBSYSTEM
6907 M:      Doug Ledford <dledford@redhat.com>
6908 M:      Jason Gunthorpe <jgg@mellanox.com>
6909 L:      linux-rdma@vger.kernel.org
6910 W:      https://github.com/linux-rdma/rdma-core
6911 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6913 S:      Supported
6914 F:      Documentation/devicetree/bindings/infiniband/
6915 F:      Documentation/infiniband/
6916 F:      drivers/infiniband/
6917 F:      include/uapi/linux/if_infiniband.h
6918 F:      include/uapi/rdma/
6919 F:      include/rdma/
6920
6921 INGENIC JZ4780 DMA Driver
6922 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6923 S:      Maintained
6924 F:      drivers/dma/dma-jz4780.c
6925
6926 INGENIC JZ4780 NAND DRIVER
6927 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6928 L:      linux-mtd@lists.infradead.org
6929 S:      Maintained
6930 F:      drivers/mtd/nand/jz4780_*
6931
6932 INOTIFY
6933 M:      Jan Kara <jack@suse.cz>
6934 R:      Amir Goldstein <amir73il@gmail.com>
6935 L:      linux-fsdevel@vger.kernel.org
6936 S:      Maintained
6937 F:      Documentation/filesystems/inotify.txt
6938 F:      fs/notify/inotify/
6939 F:      include/linux/inotify.h
6940 F:      include/uapi/linux/inotify.h
6941
6942 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6943 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6944 L:      linux-input@vger.kernel.org
6945 Q:      http://patchwork.kernel.org/project/linux-input/list/
6946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6947 S:      Maintained
6948 F:      drivers/input/
6949 F:      include/linux/input.h
6950 F:      include/uapi/linux/input.h
6951 F:      include/uapi/linux/input-event-codes.h
6952 F:      include/linux/input/
6953 F:      Documentation/devicetree/bindings/input/
6954 F:      Documentation/input/
6955
6956 INPUT MULTITOUCH (MT) PROTOCOL
6957 M:      Henrik Rydberg <rydberg@bitmath.org>
6958 L:      linux-input@vger.kernel.org
6959 S:      Odd fixes
6960 F:      Documentation/input/multi-touch-protocol.rst
6961 F:      drivers/input/input-mt.c
6962 K:      \b(ABS|SYN)_MT_
6963
6964 INSIDE SECURE CRYPTO DRIVER
6965 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6966 F:      drivers/crypto/inside-secure/
6967 S:      Maintained
6968 L:      linux-crypto@vger.kernel.org
6969
6970 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6971 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6972 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6973 L:      linux-integrity@vger.kernel.org
6974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6975 S:      Supported
6976 F:      security/integrity/ima/
6977
6978 INTEL 810/815 FRAMEBUFFER DRIVER
6979 M:      Antonino Daplas <adaplas@gmail.com>
6980 L:      linux-fbdev@vger.kernel.org
6981 S:      Maintained
6982 F:      drivers/video/fbdev/i810/
6983
6984 INTEL ASoC BDW/HSW DRIVERS
6985 M:      Jie Yang <yang.jie@linux.intel.com>
6986 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6987 S:      Supported
6988 F:      sound/soc/intel/common/sst-dsp*
6989 F:      sound/soc/intel/common/sst-firmware.c
6990 F:      sound/soc/intel/boards/broadwell.c
6991 F:      sound/soc/intel/haswell/
6992
6993 INTEL C600 SERIES SAS CONTROLLER DRIVER
6994 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6995 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6996 L:      linux-scsi@vger.kernel.org
6997 T:      git git://git.code.sf.net/p/intel-sas/isci
6998 S:      Supported
6999 F:      drivers/scsi/isci/
7000
7001 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7002 M:      Jani Nikula <jani.nikula@linux.intel.com>
7003 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7004 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7005 L:      intel-gfx@lists.freedesktop.org
7006 W:      https://01.org/linuxgraphics/
7007 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7008 C:      irc://chat.freenode.net/intel-gfx
7009 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7010 T:      git git://anongit.freedesktop.org/drm-intel
7011 S:      Supported
7012 F:      drivers/gpu/drm/i915/
7013 F:      include/drm/i915*
7014 F:      include/uapi/drm/i915_drm.h
7015 F:      Documentation/gpu/i915.rst
7016
7017 INTEL ETHERNET DRIVERS
7018 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7019 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7020 W:      http://www.intel.com/support/feedback.htm
7021 W:      http://e1000.sourceforge.net/
7022 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7025 S:      Supported
7026 F:      Documentation/networking/e100.txt
7027 F:      Documentation/networking/e1000.txt
7028 F:      Documentation/networking/e1000e.txt
7029 F:      Documentation/networking/igb.txt
7030 F:      Documentation/networking/igbvf.txt
7031 F:      Documentation/networking/ixgb.txt
7032 F:      Documentation/networking/ixgbe.txt
7033 F:      Documentation/networking/ixgbevf.txt
7034 F:      Documentation/networking/i40e.txt
7035 F:      Documentation/networking/i40evf.txt
7036 F:      Documentation/networking/ice.txt
7037 F:      drivers/net/ethernet/intel/
7038 F:      drivers/net/ethernet/intel/*/
7039 F:      include/linux/avf/virtchnl.h
7040
7041 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7042 M:      Maik Broemme <mbroemme@libmpq.org>
7043 L:      linux-fbdev@vger.kernel.org
7044 S:      Maintained
7045 F:      Documentation/fb/intelfb.txt
7046 F:      drivers/video/fbdev/intelfb/
7047
7048 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7049 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7050 M:      Zhi Wang <zhi.a.wang@intel.com>
7051 L:      intel-gvt-dev@lists.freedesktop.org
7052 L:      intel-gfx@lists.freedesktop.org
7053 W:      https://01.org/igvt-g
7054 T:      git https://github.com/intel/gvt-linux.git
7055 S:      Supported
7056 F:      drivers/gpu/drm/i915/gvt/
7057
7058 INTEL HID EVENT DRIVER
7059 M:      Alex Hung <alex.hung@canonical.com>
7060 L:      platform-driver-x86@vger.kernel.org
7061 S:      Maintained
7062 F:      drivers/platform/x86/intel-hid.c
7063
7064 INTEL I/OAT DMA DRIVER
7065 M:      Dave Jiang <dave.jiang@intel.com>
7066 R:      Dan Williams <dan.j.williams@intel.com>
7067 L:      dmaengine@vger.kernel.org
7068 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7069 S:      Supported
7070 F:      drivers/dma/ioat*
7071
7072 INTEL IDLE DRIVER
7073 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7074 M:      Len Brown <lenb@kernel.org>
7075 L:      linux-pm@vger.kernel.org
7076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7077 B:      https://bugzilla.kernel.org
7078 S:      Supported
7079 F:      drivers/idle/intel_idle.c
7080
7081 INTEL INTEGRATED SENSOR HUB DRIVER
7082 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7083 M:      Jiri Kosina <jikos@kernel.org>
7084 L:      linux-input@vger.kernel.org
7085 S:      Maintained
7086 F:      drivers/hid/intel-ish-hid/
7087
7088 INTEL IOMMU (VT-d)
7089 M:      David Woodhouse <dwmw2@infradead.org>
7090 L:      iommu@lists.linux-foundation.org
7091 T:      git git://git.infradead.org/iommu-2.6.git
7092 S:      Supported
7093 F:      drivers/iommu/intel-iommu.c
7094 F:      include/linux/intel-iommu.h
7095
7096 INTEL IOP-ADMA DMA DRIVER
7097 R:      Dan Williams <dan.j.williams@intel.com>
7098 S:      Odd fixes
7099 F:      drivers/dma/iop-adma.c
7100
7101 INTEL IPU3 CSI-2 CIO2 DRIVER
7102 M:      Yong Zhi <yong.zhi@intel.com>
7103 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7104 L:      linux-media@vger.kernel.org
7105 S:      Maintained
7106 F:      drivers/media/pci/intel/ipu3/
7107 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7108
7109 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7110 M:      Krzysztof Halasa <khalasa@piap.pl>
7111 S:      Maintained
7112 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7113 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7114 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7115 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7116 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7117 F:      drivers/net/wan/ixp4xx_hss.c
7118
7119 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7120 M:      Deepak Saxena <dsaxena@plexity.net>
7121 S:      Maintained
7122 F:      drivers/char/hw_random/ixp4xx-rng.c
7123
7124 INTEL MANAGEMENT ENGINE (mei)
7125 M:      Tomas Winkler <tomas.winkler@intel.com>
7126 L:      linux-kernel@vger.kernel.org
7127 S:      Supported
7128 F:      include/uapi/linux/mei.h
7129 F:      include/linux/mei_cl_bus.h
7130 F:      drivers/misc/mei/*
7131 F:      drivers/watchdog/mei_wdt.c
7132 F:      Documentation/misc-devices/mei/*
7133 F:      samples/mei/*
7134
7135 INTEL MENLOW THERMAL DRIVER
7136 M:      Sujith Thomas <sujith.thomas@intel.com>
7137 L:      platform-driver-x86@vger.kernel.org
7138 W:      https://01.org/linux-acpi
7139 S:      Supported
7140 F:      drivers/platform/x86/intel_menlow.c
7141
7142 INTEL MERRIFIELD GPIO DRIVER
7143 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7144 L:      linux-gpio@vger.kernel.org
7145 S:      Maintained
7146 F:      drivers/gpio/gpio-merrifield.c
7147
7148 INTEL MIC DRIVERS (mic)
7149 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7150 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7151 S:      Supported
7152 W:      https://github.com/sudeepdutt/mic
7153 W:      http://software.intel.com/en-us/mic-developer
7154 F:      include/linux/mic_bus.h
7155 F:      include/linux/scif.h
7156 F:      include/uapi/linux/mic_common.h
7157 F:      include/uapi/linux/mic_ioctl.h
7158 F:      include/uapi/linux/scif_ioctl.h
7159 F:      drivers/misc/mic/
7160 F:      drivers/dma/mic_x100_dma.c
7161 F:      drivers/dma/mic_x100_dma.h
7162 F:      Documentation/mic/
7163
7164 INTEL PMC CORE DRIVER
7165 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7166 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7167 L:      platform-driver-x86@vger.kernel.org
7168 S:      Maintained
7169 F:      arch/x86/include/asm/pmc_core.h
7170 F:      drivers/platform/x86/intel_pmc_core*
7171
7172 INTEL PMC/P-Unit IPC DRIVER
7173 M:      Zha Qipeng<qipeng.zha@intel.com>
7174 L:      platform-driver-x86@vger.kernel.org
7175 S:      Maintained
7176 F:      drivers/platform/x86/intel_pmc_ipc.c
7177 F:      drivers/platform/x86/intel_punit_ipc.c
7178 F:      arch/x86/include/asm/intel_pmc_ipc.h
7179 F:      arch/x86/include/asm/intel_punit_ipc.h
7180
7181 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7182 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7183 L:      linux-wireless@vger.kernel.org
7184 S:      Maintained
7185 F:      Documentation/networking/README.ipw2100
7186 F:      Documentation/networking/README.ipw2200
7187 F:      drivers/net/wireless/intel/ipw2x00/
7188
7189 INTEL PSTATE DRIVER
7190 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7191 M:      Len Brown <lenb@kernel.org>
7192 L:      linux-pm@vger.kernel.org
7193 S:      Supported
7194 F:      drivers/cpufreq/intel_pstate.c
7195
7196 INTEL RDMA RNIC DRIVER
7197 M:      Faisal Latif <faisal.latif@intel.com>
7198 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7199 L:      linux-rdma@vger.kernel.org
7200 S:      Supported
7201 F:      drivers/infiniband/hw/i40iw/
7202
7203 INTEL TELEMETRY DRIVER
7204 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7205 L:      platform-driver-x86@vger.kernel.org
7206 S:      Maintained
7207 F:      arch/x86/include/asm/intel_telemetry.h
7208 F:      drivers/platform/x86/intel_telemetry*
7209
7210 INTEL VIRTUAL BUTTON DRIVER
7211 M:      AceLan Kao <acelan.kao@canonical.com>
7212 L:      platform-driver-x86@vger.kernel.org
7213 S:      Maintained
7214 F:      drivers/platform/x86/intel-vbtn.c
7215
7216 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7217 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7218 L:      linux-wireless@vger.kernel.org
7219 S:      Supported
7220 F:      drivers/net/wireless/intel/iwlegacy/
7221
7222 INTEL WIRELESS WIFI LINK (iwlwifi)
7223 M:      Johannes Berg <johannes.berg@intel.com>
7224 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7225 M:      Luca Coelho <luciano.coelho@intel.com>
7226 M:      Intel Linux Wireless <linuxwifi@intel.com>
7227 L:      linux-wireless@vger.kernel.org
7228 W:      http://intellinuxwireless.org
7229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7230 S:      Supported
7231 F:      drivers/net/wireless/intel/iwlwifi/
7232
7233 INTEL WIRELESS WIMAX CONNECTION 2400
7234 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7235 M:      linux-wimax@intel.com
7236 L:      wimax@linuxwimax.org (subscribers-only)
7237 S:      Supported
7238 W:      http://linuxwimax.org
7239 F:      Documentation/wimax/README.i2400m
7240 F:      drivers/net/wimax/i2400m/
7241 F:      include/uapi/linux/wimax/i2400m.h
7242
7243 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7244 M:      Mario Limonciello <mario.limonciello@dell.com>
7245 S:      Maintained
7246 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7247
7248 INTEL(R) TRACE HUB
7249 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7250 S:      Supported
7251 F:      Documentation/trace/intel_th.txt
7252 F:      drivers/hwtracing/intel_th/
7253
7254 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7255 M:      Ning Sun <ning.sun@intel.com>
7256 L:      tboot-devel@lists.sourceforge.net
7257 W:      http://tboot.sourceforge.net
7258 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7259 S:      Supported
7260 F:      Documentation/intel_txt.txt
7261 F:      include/linux/tboot.h
7262 F:      arch/x86/kernel/tboot.c
7263
7264 INTEL-MID GPIO DRIVER
7265 M:      David Cohen <david.a.cohen@linux.intel.com>
7266 L:      linux-gpio@vger.kernel.org
7267 S:      Maintained
7268 F:      drivers/gpio/gpio-intel-mid.c
7269
7270 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7271 M:      Linus Walleij <linus.walleij@linaro.org>
7272 L:      linux-iio@vger.kernel.org
7273 S:      Maintained
7274 F:      drivers/iio/gyro/mpu3050*
7275 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7276
7277 IOC3 ETHERNET DRIVER
7278 M:      Ralf Baechle <ralf@linux-mips.org>
7279 L:      linux-mips@linux-mips.org
7280 S:      Maintained
7281 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7282
7283 IOC3 SERIAL DRIVER
7284 M:      Pat Gefre <pfg@sgi.com>
7285 L:      linux-serial@vger.kernel.org
7286 S:      Maintained
7287 F:      drivers/tty/serial/ioc3_serial.c
7288
7289 IOMMU DRIVERS
7290 M:      Joerg Roedel <joro@8bytes.org>
7291 L:      iommu@lists.linux-foundation.org
7292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7293 S:      Maintained
7294 F:      Documentation/devicetree/bindings/iommu/
7295 F:      drivers/iommu/
7296 F:      include/linux/iommu.h
7297 F:      include/linux/iova.h
7298
7299 IP MASQUERADING
7300 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7301 S:      Maintained
7302 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7303
7304 IPMI SUBSYSTEM
7305 M:      Corey Minyard <minyard@acm.org>
7306 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7307 W:      http://openipmi.sourceforge.net/
7308 S:      Supported
7309 F:      Documentation/IPMI.txt
7310 F:      drivers/char/ipmi/
7311 F:      include/linux/ipmi*
7312 F:      include/uapi/linux/ipmi*
7313
7314 IPS SCSI RAID DRIVER
7315 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7316 L:      linux-scsi@vger.kernel.org
7317 W:      http://www.adaptec.com/
7318 S:      Maintained
7319 F:      drivers/scsi/ips*
7320
7321 IPVS
7322 M:      Wensong Zhang <wensong@linux-vs.org>
7323 M:      Simon Horman <horms@verge.net.au>
7324 M:      Julian Anastasov <ja@ssi.bg>
7325 L:      netdev@vger.kernel.org
7326 L:      lvs-devel@vger.kernel.org
7327 S:      Maintained
7328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7330 F:      Documentation/networking/ipvs-sysctl.txt
7331 F:      include/net/ip_vs.h
7332 F:      include/uapi/linux/ip_vs.h
7333 F:      net/netfilter/ipvs/
7334
7335 IPWIRELESS DRIVER
7336 M:      Jiri Kosina <jikos@kernel.org>
7337 M:      David Sterba <dsterba@suse.com>
7338 S:      Odd Fixes
7339 F:      drivers/tty/ipwireless/
7340
7341 IPX NETWORK LAYER
7342 L:      netdev@vger.kernel.org
7343 S:      Obsolete
7344 F:      include/uapi/linux/ipx.h
7345 F:      drivers/staging/ipx/
7346
7347 IRDA SUBSYSTEM
7348 M:      Samuel Ortiz <samuel@sortiz.org>
7349 L:      irda-users@lists.sourceforge.net (subscribers-only)
7350 L:      netdev@vger.kernel.org
7351 W:      http://irda.sourceforge.net/
7352 S:      Obsolete
7353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7354 F:      Documentation/networking/irda.txt
7355 F:      drivers/staging/irda/
7356
7357 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7358 M:      Marc Zyngier <marc.zyngier@arm.com>
7359 S:      Maintained
7360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7361 F:      Documentation/IRQ-domain.txt
7362 F:      include/linux/irqdomain.h
7363 F:      kernel/irq/irqdomain.c
7364 F:      kernel/irq/msi.c
7365
7366 IRQ SUBSYSTEM
7367 M:      Thomas Gleixner <tglx@linutronix.de>
7368 L:      linux-kernel@vger.kernel.org
7369 S:      Maintained
7370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7371 F:      kernel/irq/
7372
7373 IRQCHIP DRIVERS
7374 M:      Thomas Gleixner <tglx@linutronix.de>
7375 M:      Jason Cooper <jason@lakedaemon.net>
7376 M:      Marc Zyngier <marc.zyngier@arm.com>
7377 L:      linux-kernel@vger.kernel.org
7378 S:      Maintained
7379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7380 F:      Documentation/devicetree/bindings/interrupt-controller/
7381 F:      drivers/irqchip/
7382
7383 ISA
7384 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7385 S:      Maintained
7386 F:      Documentation/isa.txt
7387 F:      drivers/base/isa.c
7388 F:      include/linux/isa.h
7389
7390 ISA RADIO MODULE
7391 M:      Hans Verkuil <hverkuil@xs4all.nl>
7392 L:      linux-media@vger.kernel.org
7393 T:      git git://linuxtv.org/media_tree.git
7394 W:      https://linuxtv.org
7395 S:      Maintained
7396 F:      drivers/media/radio/radio-isa*
7397
7398 ISAPNP
7399 M:      Jaroslav Kysela <perex@perex.cz>
7400 S:      Maintained
7401 F:      Documentation/isapnp.txt
7402 F:      drivers/pnp/isapnp/
7403 F:      include/linux/isapnp.h
7404
7405 ISCSI
7406 M:      Lee Duncan <lduncan@suse.com>
7407 M:      Chris Leech <cleech@redhat.com>
7408 L:      open-iscsi@googlegroups.com
7409 W:      www.open-iscsi.com
7410 S:      Maintained
7411 F:      drivers/scsi/*iscsi*
7412 F:      include/scsi/*iscsi*
7413
7414 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7415 M:      Peter Jones <pjones@redhat.com>
7416 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7417 S:      Maintained
7418 F:      drivers/firmware/iscsi_ibft*
7419
7420 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7421 M:      Or Gerlitz <ogerlitz@mellanox.com>
7422 M:      Sagi Grimberg <sagi@grimberg.me>
7423 M:      Roi Dayan <roid@mellanox.com>
7424 L:      linux-rdma@vger.kernel.org
7425 S:      Supported
7426 W:      http://www.openfabrics.org
7427 W:      www.open-iscsi.org
7428 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7429 F:      drivers/infiniband/ulp/iser/
7430
7431 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7432 M:      Sagi Grimberg <sagi@grimberg.me>
7433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7434 L:      linux-rdma@vger.kernel.org
7435 L:      target-devel@vger.kernel.org
7436 S:      Supported
7437 W:      http://www.linux-iscsi.org
7438 F:      drivers/infiniband/ulp/isert
7439
7440 ISDN SUBSYSTEM
7441 M:      Karsten Keil <isdn@linux-pingi.de>
7442 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7443 L:      netdev@vger.kernel.org
7444 W:      http://www.isdn4linux.de
7445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7446 S:      Maintained
7447 F:      Documentation/isdn/
7448 F:      drivers/isdn/
7449 F:      include/linux/isdn.h
7450 F:      include/linux/isdn/
7451 F:      include/uapi/linux/isdn.h
7452 F:      include/uapi/linux/isdn/
7453
7454 ISDN SUBSYSTEM (Eicon active card driver)
7455 M:      Armin Schindler <mac@melware.de>
7456 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7457 W:      http://www.melware.de
7458 S:      Maintained
7459 F:      drivers/isdn/hardware/eicon/
7460
7461 IT87 HARDWARE MONITORING DRIVER
7462 M:      Jean Delvare <jdelvare@suse.com>
7463 L:      linux-hwmon@vger.kernel.org
7464 S:      Maintained
7465 F:      Documentation/hwmon/it87
7466 F:      drivers/hwmon/it87.c
7467
7468 IT913X MEDIA DRIVER
7469 M:      Antti Palosaari <crope@iki.fi>
7470 L:      linux-media@vger.kernel.org
7471 W:      https://linuxtv.org
7472 W:      http://palosaari.fi/linux/
7473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7474 T:      git git://linuxtv.org/anttip/media_tree.git
7475 S:      Maintained
7476 F:      drivers/media/tuners/it913x*
7477
7478 IVTV VIDEO4LINUX DRIVER
7479 M:      Andy Walls <awalls@md.metrocast.net>
7480 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7481 L:      linux-media@vger.kernel.org
7482 T:      git git://linuxtv.org/media_tree.git
7483 W:      http://www.ivtvdriver.org
7484 S:      Maintained
7485 F:      Documentation/media/v4l-drivers/ivtv*
7486 F:      drivers/media/pci/ivtv/
7487 F:      include/uapi/linux/ivtv*
7488
7489 IX2505V MEDIA DRIVER
7490 M:      Malcolm Priestley <tvboxspy@gmail.com>
7491 L:      linux-media@vger.kernel.org
7492 W:      https://linuxtv.org
7493 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7494 S:      Maintained
7495 F:      drivers/media/dvb-frontends/ix2505v*
7496
7497 JAILHOUSE HYPERVISOR INTERFACE
7498 M:      Jan Kiszka <jan.kiszka@siemens.com>
7499 L:      jailhouse-dev@googlegroups.com
7500 S:      Maintained
7501 F:      arch/x86/kernel/jailhouse.c
7502 F:      arch/x86/include/asm/jailhouse_para.h
7503
7504 JC42.4 TEMPERATURE SENSOR DRIVER
7505 M:      Guenter Roeck <linux@roeck-us.net>
7506 L:      linux-hwmon@vger.kernel.org
7507 S:      Maintained
7508 F:      drivers/hwmon/jc42.c
7509 F:      Documentation/hwmon/jc42
7510
7511 JFS FILESYSTEM
7512 M:      Dave Kleikamp <shaggy@kernel.org>
7513 L:      jfs-discussion@lists.sourceforge.net
7514 W:      http://jfs.sourceforge.net/
7515 T:      git git://github.com/kleikamp/linux-shaggy.git
7516 S:      Maintained
7517 F:      Documentation/filesystems/jfs.txt
7518 F:      fs/jfs/
7519
7520 JME NETWORK DRIVER
7521 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7522 L:      netdev@vger.kernel.org
7523 S:      Maintained
7524 F:      drivers/net/ethernet/jme.*
7525
7526 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7527 M:      David Woodhouse <dwmw2@infradead.org>
7528 L:      linux-mtd@lists.infradead.org
7529 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7530 S:      Maintained
7531 F:      fs/jffs2/
7532 F:      include/uapi/linux/jffs2.h
7533
7534 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7535 M:      "Theodore Ts'o" <tytso@mit.edu>
7536 M:      Jan Kara <jack@suse.com>
7537 L:      linux-ext4@vger.kernel.org
7538 S:      Maintained
7539 F:      fs/jbd2/
7540 F:      include/linux/jbd2.h
7541
7542 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7543 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7544 L:      linux-media@vger.kernel.org
7545 S:      Maintained
7546 F:      drivers/media/platform/rcar_jpu.c
7547
7548 JSM Neo PCI based serial card
7549 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7550 L:      linux-serial@vger.kernel.org
7551 S:      Maintained
7552 F:      drivers/tty/serial/jsm/
7553
7554 K10TEMP HARDWARE MONITORING DRIVER
7555 M:      Clemens Ladisch <clemens@ladisch.de>
7556 L:      linux-hwmon@vger.kernel.org
7557 S:      Maintained
7558 F:      Documentation/hwmon/k10temp
7559 F:      drivers/hwmon/k10temp.c
7560
7561 K8TEMP HARDWARE MONITORING DRIVER
7562 M:      Rudolf Marek <r.marek@assembler.cz>
7563 L:      linux-hwmon@vger.kernel.org
7564 S:      Maintained
7565 F:      Documentation/hwmon/k8temp
7566 F:      drivers/hwmon/k8temp.c
7567
7568 KASAN
7569 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7570 R:      Alexander Potapenko <glider@google.com>
7571 R:      Dmitry Vyukov <dvyukov@google.com>
7572 L:      kasan-dev@googlegroups.com
7573 S:      Maintained
7574 F:      arch/*/include/asm/kasan.h
7575 F:      arch/*/mm/kasan_init*
7576 F:      Documentation/dev-tools/kasan.rst
7577 F:      include/linux/kasan*.h
7578 F:      lib/test_kasan.c
7579 F:      mm/kasan/
7580 F:      scripts/Makefile.kasan
7581
7582 KCONFIG
7583 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7585 L:      linux-kbuild@vger.kernel.org
7586 S:      Maintained
7587 F:      Documentation/kbuild/kconfig-language.txt
7588 F:      scripts/kconfig/
7589
7590 KDUMP
7591 M:      Dave Young <dyoung@redhat.com>
7592 M:      Baoquan He <bhe@redhat.com>
7593 R:      Vivek Goyal <vgoyal@redhat.com>
7594 L:      kexec@lists.infradead.org
7595 W:      http://lse.sourceforge.net/kdump/
7596 S:      Maintained
7597 F:      Documentation/kdump/
7598
7599 KEENE FM RADIO TRANSMITTER DRIVER
7600 M:      Hans Verkuil <hverkuil@xs4all.nl>
7601 L:      linux-media@vger.kernel.org
7602 T:      git git://linuxtv.org/media_tree.git
7603 W:      https://linuxtv.org
7604 S:      Maintained
7605 F:      drivers/media/radio/radio-keene*
7606
7607 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7608 M:      Ian Kent <raven@themaw.net>
7609 L:      autofs@vger.kernel.org
7610 S:      Maintained
7611 F:      fs/autofs4/
7612
7613 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7614 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7615 M:      Michal Marek <michal.lkml@markovi.net>
7616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7617 L:      linux-kbuild@vger.kernel.org
7618 S:      Maintained
7619 F:      Documentation/kbuild/
7620 F:      Makefile
7621 F:      scripts/Makefile.*
7622 F:      scripts/basic/
7623 F:      scripts/mk*
7624 F:      scripts/package/
7625
7626 KERNEL JANITORS
7627 L:      kernel-janitors@vger.kernel.org
7628 W:      http://kernelnewbies.org/KernelJanitors
7629 S:      Odd Fixes
7630
7631 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7632 M:      "J. Bruce Fields" <bfields@fieldses.org>
7633 M:      Jeff Layton <jlayton@kernel.org>
7634 L:      linux-nfs@vger.kernel.org
7635 W:      http://nfs.sourceforge.net/
7636 T:      git git://linux-nfs.org/~bfields/linux.git
7637 S:      Supported
7638 F:      fs/nfsd/
7639 F:      include/uapi/linux/nfsd/
7640 F:      fs/lockd/
7641 F:      fs/nfs_common/
7642 F:      net/sunrpc/
7643 F:      include/linux/lockd/
7644 F:      include/linux/sunrpc/
7645 F:      include/uapi/linux/sunrpc/
7646
7647 KERNEL SELFTEST FRAMEWORK
7648 M:      Shuah Khan <shuahkh@osg.samsung.com>
7649 M:      Shuah Khan <shuah@kernel.org>
7650 L:      linux-kselftest@vger.kernel.org
7651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7652 S:      Maintained
7653 F:      tools/testing/selftests/
7654 F:      Documentation/dev-tools/kselftest*
7655
7656 KERNEL USERMODE HELPER
7657 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7658 L:      linux-kernel@vger.kernel.org
7659 S:      Maintained
7660 F:      kernel/umh.c
7661 F:      include/linux/umh.h
7662
7663 KERNEL VIRTUAL MACHINE (KVM)
7664 M:      Paolo Bonzini <pbonzini@redhat.com>
7665 M:      Radim Krčmář <rkrcmar@redhat.com>
7666 L:      kvm@vger.kernel.org
7667 W:      http://www.linux-kvm.org
7668 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7669 S:      Supported
7670 F:      Documentation/virtual/kvm/
7671 F:      include/trace/events/kvm.h
7672 F:      include/uapi/asm-generic/kvm*
7673 F:      include/uapi/linux/kvm*
7674 F:      include/asm-generic/kvm*
7675 F:      include/linux/kvm*
7676 F:      include/kvm/iodev.h
7677 F:      virt/kvm/*
7678 F:      tools/kvm/
7679
7680 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7681 M:      Joerg Roedel <joro@8bytes.org>
7682 L:      kvm@vger.kernel.org
7683 W:      http://www.linux-kvm.org/
7684 S:      Maintained
7685 F:      arch/x86/include/asm/svm.h
7686 F:      arch/x86/kvm/svm.c
7687
7688 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7689 M:      Christoffer Dall <christoffer.dall@linaro.org>
7690 M:      Marc Zyngier <marc.zyngier@arm.com>
7691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7692 L:      kvmarm@lists.cs.columbia.edu
7693 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7695 S:      Supported
7696 F:      arch/arm/include/uapi/asm/kvm*
7697 F:      arch/arm/include/asm/kvm*
7698 F:      arch/arm/kvm/
7699 F:      virt/kvm/arm/
7700 F:      include/kvm/arm_*
7701
7702 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7703 M:      Christoffer Dall <christoffer.dall@linaro.org>
7704 M:      Marc Zyngier <marc.zyngier@arm.com>
7705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7706 L:      kvmarm@lists.cs.columbia.edu
7707 S:      Maintained
7708 F:      arch/arm64/include/uapi/asm/kvm*
7709 F:      arch/arm64/include/asm/kvm*
7710 F:      arch/arm64/kvm/
7711
7712 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7713 M:      James Hogan <jhogan@kernel.org>
7714 L:      linux-mips@linux-mips.org
7715 S:      Supported
7716 F:      arch/mips/include/uapi/asm/kvm*
7717 F:      arch/mips/include/asm/kvm*
7718 F:      arch/mips/kvm/
7719
7720 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7721 M:      Paul Mackerras <paulus@ozlabs.org>
7722 L:      kvm-ppc@vger.kernel.org
7723 W:      http://www.linux-kvm.org/
7724 T:      git git://github.com/agraf/linux-2.6.git
7725 S:      Supported
7726 F:      arch/powerpc/include/uapi/asm/kvm*
7727 F:      arch/powerpc/include/asm/kvm*
7728 F:      arch/powerpc/kvm/
7729 F:      arch/powerpc/kernel/kvm*
7730
7731 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7732 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7733 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7734 R:      David Hildenbrand <david@redhat.com>
7735 R:      Cornelia Huck <cohuck@redhat.com>
7736 L:      linux-s390@vger.kernel.org
7737 W:      http://www.ibm.com/developerworks/linux/linux390/
7738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7739 S:      Supported
7740 F:      arch/s390/include/uapi/asm/kvm*
7741 F:      arch/s390/include/asm/gmap.h
7742 F:      arch/s390/include/asm/kvm*
7743 F:      arch/s390/kvm/
7744 F:      arch/s390/mm/gmap.c
7745
7746 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7747 M:      Paolo Bonzini <pbonzini@redhat.com>
7748 M:      Radim Krčmář <rkrcmar@redhat.com>
7749 L:      kvm@vger.kernel.org
7750 W:      http://www.linux-kvm.org
7751 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7752 S:      Supported
7753 F:      arch/x86/kvm/
7754 F:      arch/x86/include/uapi/asm/kvm*
7755 F:      arch/x86/include/asm/kvm*
7756 F:      arch/x86/include/asm/pvclock-abi.h
7757 F:      arch/x86/kernel/kvm.c
7758 F:      arch/x86/kernel/kvmclock.c
7759
7760 KERNFS
7761 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7762 M:      Tejun Heo <tj@kernel.org>
7763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7764 S:      Supported
7765 F:      include/linux/kernfs.h
7766 F:      fs/kernfs/
7767
7768 KEXEC
7769 M:      Eric Biederman <ebiederm@xmission.com>
7770 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7771 L:      kexec@lists.infradead.org
7772 S:      Maintained
7773 F:      include/linux/kexec.h
7774 F:      include/uapi/linux/kexec.h
7775 F:      kernel/kexec*
7776
7777 KEYS-ENCRYPTED
7778 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7779 L:      linux-integrity@vger.kernel.org
7780 L:      keyrings@vger.kernel.org
7781 S:      Supported
7782 F:      Documentation/security/keys/trusted-encrypted.rst
7783 F:      include/keys/encrypted-type.h
7784 F:      security/keys/encrypted-keys/
7785
7786 KEYS-TRUSTED
7787 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7788 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7789 L:      linux-integrity@vger.kernel.org
7790 L:      keyrings@vger.kernel.org
7791 S:      Supported
7792 F:      Documentation/security/keys/trusted-encrypted.rst
7793 F:      include/keys/trusted-type.h
7794 F:      security/keys/trusted.c
7795 F:      security/keys/trusted.h
7796
7797 KEYS/KEYRINGS:
7798 M:      David Howells <dhowells@redhat.com>
7799 L:      keyrings@vger.kernel.org
7800 S:      Maintained
7801 F:      Documentation/security/keys/core.rst
7802 F:      include/linux/key.h
7803 F:      include/linux/key-type.h
7804 F:      include/linux/keyctl.h
7805 F:      include/uapi/linux/keyctl.h
7806 F:      include/keys/
7807 F:      security/keys/
7808
7809 KGDB / KDB /debug_core
7810 M:      Jason Wessel <jason.wessel@windriver.com>
7811 M:      Daniel Thompson <daniel.thompson@linaro.org>
7812 W:      http://kgdb.wiki.kernel.org/
7813 L:      kgdb-bugreport@lists.sourceforge.net
7814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7815 S:      Maintained
7816 F:      Documentation/dev-tools/kgdb.rst
7817 F:      drivers/misc/kgdbts.c
7818 F:      drivers/tty/serial/kgdboc.c
7819 F:      include/linux/kdb.h
7820 F:      include/linux/kgdb.h
7821 F:      kernel/debug/
7822
7823 KMEMLEAK
7824 M:      Catalin Marinas <catalin.marinas@arm.com>
7825 S:      Maintained
7826 F:      Documentation/dev-tools/kmemleak.rst
7827 F:      include/linux/kmemleak.h
7828 F:      mm/kmemleak.c
7829 F:      mm/kmemleak-test.c
7830
7831 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7832 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7833 L:      linux-kernel@vger.kernel.org
7834 S:      Maintained
7835 F:      kernel/kmod.c
7836 F:      include/linux/kmod.h
7837 F:      lib/test_kmod.c
7838 F:      tools/testing/selftests/kmod/
7839
7840 KPROBES
7841 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7842 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7843 M:      "David S. Miller" <davem@davemloft.net>
7844 M:      Masami Hiramatsu <mhiramat@kernel.org>
7845 S:      Maintained
7846 F:      Documentation/kprobes.txt
7847 F:      include/linux/kprobes.h
7848 F:      include/asm-generic/kprobes.h
7849 F:      kernel/kprobes.c
7850
7851 KS0108 LCD CONTROLLER DRIVER
7852 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7853 W:      http://miguelojeda.es/auxdisplay.htm
7854 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7855 S:      Maintained
7856 F:      Documentation/auxdisplay/ks0108
7857 F:      drivers/auxdisplay/ks0108.c
7858 F:      include/linux/ks0108.h
7859
7860 L3MDEV
7861 M:      David Ahern <dsa@cumulusnetworks.com>
7862 L:      netdev@vger.kernel.org
7863 S:      Maintained
7864 F:      net/l3mdev
7865 F:      include/net/l3mdev.h
7866
7867 LANTIQ MIPS ARCHITECTURE
7868 M:      John Crispin <john@phrozen.org>
7869 L:      linux-mips@linux-mips.org
7870 S:      Maintained
7871 F:      arch/mips/lantiq
7872 F:      drivers/soc/lantiq
7873
7874 LAPB module
7875 L:      linux-x25@vger.kernel.org
7876 S:      Orphan
7877 F:      Documentation/networking/lapb-module.txt
7878 F:      include/*/lapb.h
7879 F:      net/lapb/
7880
7881 LASI 53c700 driver for PARISC
7882 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7883 L:      linux-scsi@vger.kernel.org
7884 S:      Maintained
7885 F:      Documentation/scsi/53c700.txt
7886 F:      drivers/scsi/53c700*
7887
7888 LEAKING_ADDRESSES
7889 M:      Tobin C. Harding <me@tobin.cc>
7890 S:      Maintained
7891 F:      scripts/leaking_addresses.pl
7892
7893 LED SUBSYSTEM
7894 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7895 M:      Pavel Machek <pavel@ucw.cz>
7896 L:      linux-leds@vger.kernel.org
7897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7898 S:      Maintained
7899 F:      Documentation/devicetree/bindings/leds/
7900 F:      drivers/leds/
7901 F:      include/linux/leds.h
7902
7903 LEGACY EEPROM DRIVER
7904 M:      Jean Delvare <jdelvare@suse.com>
7905 S:      Maintained
7906 F:      Documentation/misc-devices/eeprom
7907 F:      drivers/misc/eeprom/eeprom.c
7908
7909 LEGO USB Tower driver
7910 M:      Juergen Stuber <starblue@users.sourceforge.net>
7911 L:      legousb-devel@lists.sourceforge.net
7912 W:      http://legousb.sourceforge.net/
7913 S:      Maintained
7914 F:      drivers/usb/misc/legousbtower.c
7915
7916 LG2160 MEDIA DRIVER
7917 M:      Michael Krufky <mkrufky@linuxtv.org>
7918 L:      linux-media@vger.kernel.org
7919 W:      https://linuxtv.org
7920 W:      http://github.com/mkrufky
7921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7922 T:      git git://linuxtv.org/mkrufky/tuners.git
7923 S:      Maintained
7924 F:      drivers/media/dvb-frontends/lg2160.*
7925
7926 LGDT3305 MEDIA DRIVER
7927 M:      Michael Krufky <mkrufky@linuxtv.org>
7928 L:      linux-media@vger.kernel.org
7929 W:      https://linuxtv.org
7930 W:      http://github.com/mkrufky
7931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7932 T:      git git://linuxtv.org/mkrufky/tuners.git
7933 S:      Maintained
7934 F:      drivers/media/dvb-frontends/lgdt3305.*
7935
7936 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7937 M:      Viresh Kumar <vireshk@kernel.org>
7938 L:      linux-ide@vger.kernel.org
7939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7940 S:      Maintained
7941 F:      include/linux/pata_arasan_cf_data.h
7942 F:      drivers/ata/pata_arasan_cf.c
7943
7944 LIBATA PATA DRIVERS
7945 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7946 M:      Tejun Heo <tj@kernel.org>
7947 L:      linux-ide@vger.kernel.org
7948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7949 S:      Maintained
7950 F:      drivers/ata/pata_*.c
7951 F:      drivers/ata/ata_generic.c
7952
7953 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7954 M:      Linus Walleij <linus.walleij@linaro.org>
7955 L:      linux-ide@vger.kernel.org
7956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7957 S:      Maintained
7958 F:      drivers/ata/pata_ftide010.c
7959 F:      drivers/ata/sata_gemini.c
7960 F:      drivers/ata/sata_gemini.h
7961
7962 LIBATA SATA AHCI PLATFORM devices support
7963 M:      Hans de Goede <hdegoede@redhat.com>
7964 M:      Tejun Heo <tj@kernel.org>
7965 L:      linux-ide@vger.kernel.org
7966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7967 S:      Maintained
7968 F:      drivers/ata/ahci_platform.c
7969 F:      drivers/ata/libahci_platform.c
7970 F:      include/linux/ahci_platform.h
7971
7972 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7973 M:      Mikael Pettersson <mikpelinux@gmail.com>
7974 L:      linux-ide@vger.kernel.org
7975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7976 S:      Maintained
7977 F:      drivers/ata/sata_promise.*
7978
7979 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7980 M:      Tejun Heo <tj@kernel.org>
7981 L:      linux-ide@vger.kernel.org
7982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7983 S:      Maintained
7984 F:      drivers/ata/
7985 F:      include/linux/ata.h
7986 F:      include/linux/libata.h
7987 F:      Documentation/devicetree/bindings/ata/
7988
7989 LIBLOCKDEP
7990 M:      Sasha Levin <alexander.levin@verizon.com>
7991 S:      Maintained
7992 F:      tools/lib/lockdep/
7993
7994 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7995 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7996 L:      linux-nvdimm@lists.01.org
7997 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7998 S:      Supported
7999 F:      drivers/nvdimm/blk.c
8000 F:      drivers/nvdimm/region_devs.c
8001
8002 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8003 M:      Vishal Verma <vishal.l.verma@intel.com>
8004 L:      linux-nvdimm@lists.01.org
8005 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8006 S:      Supported
8007 F:      drivers/nvdimm/btt*
8008
8009 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8010 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8011 L:      linux-nvdimm@lists.01.org
8012 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8013 S:      Supported
8014 F:      drivers/nvdimm/pmem*
8015
8016 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8017 M:      Dan Williams <dan.j.williams@intel.com>
8018 L:      linux-nvdimm@lists.01.org
8019 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8021 S:      Supported
8022 F:      drivers/nvdimm/*
8023 F:      drivers/acpi/nfit/*
8024 F:      include/linux/nd.h
8025 F:      include/linux/libnvdimm.h
8026 F:      include/uapi/linux/ndctl.h
8027
8028 LIGHTNVM PLATFORM SUPPORT
8029 M:      Matias Bjorling <mb@lightnvm.io>
8030 W:      http://github/OpenChannelSSD
8031 L:      linux-block@vger.kernel.org
8032 S:      Maintained
8033 F:      drivers/lightnvm/
8034 F:      include/linux/lightnvm.h
8035 F:      include/uapi/linux/lightnvm.h
8036
8037 LINUX FOR POWER MACINTOSH
8038 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8039 W:      http://www.penguinppc.org/
8040 L:      linuxppc-dev@lists.ozlabs.org
8041 S:      Maintained
8042 F:      arch/powerpc/platforms/powermac/
8043 F:      drivers/macintosh/
8044
8045 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8046 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8047 M:      Paul Mackerras <paulus@samba.org>
8048 M:      Michael Ellerman <mpe@ellerman.id.au>
8049 W:      https://github.com/linuxppc/linux/wiki
8050 L:      linuxppc-dev@lists.ozlabs.org
8051 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8053 S:      Supported
8054 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8055 F:      Documentation/devicetree/bindings/powerpc/
8056 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8057 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8058 F:      Documentation/powerpc/
8059 F:      arch/powerpc/
8060 F:      drivers/char/tpm/tpm_ibmvtpm*
8061 F:      drivers/crypto/nx/
8062 F:      drivers/crypto/vmx/
8063 F:      drivers/i2c/busses/i2c-opal.c
8064 F:      drivers/net/ethernet/ibm/ibmveth.*
8065 F:      drivers/net/ethernet/ibm/ibmvnic.*
8066 F:      drivers/pci/hotplug/pnv_php.c
8067 F:      drivers/pci/hotplug/rpa*
8068 F:      drivers/rtc/rtc-opal.c
8069 F:      drivers/scsi/ibmvscsi/
8070 F:      drivers/tty/hvc/hvc_opal.c
8071 F:      drivers/watchdog/wdrtas.c
8072 F:      tools/testing/selftests/powerpc
8073 N:      /pmac
8074 N:      powermac
8075 N:      powernv
8076 N:      [^a-z0-9]ps3
8077 N:      pseries
8078
8079 LINUX FOR POWERPC EMBEDDED MPC5XXX
8080 M:      Anatolij Gustschin <agust@denx.de>
8081 L:      linuxppc-dev@lists.ozlabs.org
8082 T:      git git://git.denx.de/linux-denx-agust.git
8083 S:      Maintained
8084 F:      arch/powerpc/platforms/512x/
8085 F:      arch/powerpc/platforms/52xx/
8086
8087 LINUX FOR POWERPC EMBEDDED PPC4XX
8088 M:      Alistair Popple <alistair@popple.id.au>
8089 M:      Matt Porter <mporter@kernel.crashing.org>
8090 W:      http://www.penguinppc.org/
8091 L:      linuxppc-dev@lists.ozlabs.org
8092 S:      Maintained
8093 F:      arch/powerpc/platforms/40x/
8094 F:      arch/powerpc/platforms/44x/
8095
8096 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8097 M:      Scott Wood <oss@buserror.net>
8098 M:      Kumar Gala <galak@kernel.crashing.org>
8099 W:      http://www.penguinppc.org/
8100 L:      linuxppc-dev@lists.ozlabs.org
8101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8102 S:      Maintained
8103 F:      arch/powerpc/platforms/83xx/
8104 F:      arch/powerpc/platforms/85xx/
8105 F:      Documentation/devicetree/bindings/powerpc/fsl/
8106
8107 LINUX FOR POWERPC EMBEDDED PPC8XX
8108 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8109 W:      http://www.penguinppc.org/
8110 L:      linuxppc-dev@lists.ozlabs.org
8111 S:      Maintained
8112 F:      arch/powerpc/platforms/8xx/
8113
8114 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8115 L:      linuxppc-dev@lists.ozlabs.org
8116 S:      Orphan
8117 F:      arch/powerpc/*/*virtex*
8118 F:      arch/powerpc/*/*/*virtex*
8119
8120 LINUX FOR POWERPC PA SEMI PWRFICIENT
8121 L:      linuxppc-dev@lists.ozlabs.org
8122 S:      Orphan
8123 F:      arch/powerpc/platforms/pasemi/
8124 F:      drivers/*/*pasemi*
8125 F:      drivers/*/*/*pasemi*
8126
8127 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8128 M:      Kees Cook <keescook@chromium.org>
8129 S:      Maintained
8130 F:      drivers/misc/lkdtm*
8131
8132 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8133 M:      Alan Stern <stern@rowland.harvard.edu>
8134 M:      Andrea Parri <parri.andrea@gmail.com>
8135 M:      Will Deacon <will.deacon@arm.com>
8136 M:      Peter Zijlstra <peterz@infradead.org>
8137 M:      Boqun Feng <boqun.feng@gmail.com>
8138 M:      Nicholas Piggin <npiggin@gmail.com>
8139 M:      David Howells <dhowells@redhat.com>
8140 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8141 M:      Luc Maranget <luc.maranget@inria.fr>
8142 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8143 R:      Akira Yokosawa <akiyks@gmail.com>
8144 L:      linux-kernel@vger.kernel.org
8145 S:      Supported
8146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8147 F:      tools/memory-model/
8148 F:      Documentation/memory-barriers.txt
8149
8150 LINUX SECURITY MODULE (LSM) FRAMEWORK
8151 M:      Chris Wright <chrisw@sous-sol.org>
8152 L:      linux-security-module@vger.kernel.org
8153 S:      Supported
8154
8155 LIS3LV02D ACCELEROMETER DRIVER
8156 M:      Eric Piel <eric.piel@tremplin-utc.net>
8157 S:      Maintained
8158 F:      Documentation/misc-devices/lis3lv02d
8159 F:      drivers/misc/lis3lv02d/
8160 F:      drivers/platform/x86/hp_accel.c
8161
8162 LIVE PATCHING
8163 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8164 M:      Jessica Yu <jeyu@kernel.org>
8165 M:      Jiri Kosina <jikos@kernel.org>
8166 M:      Miroslav Benes <mbenes@suse.cz>
8167 R:      Petr Mladek <pmladek@suse.com>
8168 S:      Maintained
8169 F:      kernel/livepatch/
8170 F:      include/linux/livepatch.h
8171 F:      arch/x86/include/asm/livepatch.h
8172 F:      arch/x86/kernel/livepatch.c
8173 F:      Documentation/livepatch/
8174 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8175 F:      samples/livepatch/
8176 L:      live-patching@vger.kernel.org
8177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8178
8179 LLC (802.2)
8180 L:      netdev@vger.kernel.org
8181 S:      Odd fixes
8182 F:      include/linux/llc.h
8183 F:      include/uapi/linux/llc.h
8184 F:      include/net/llc*
8185 F:      net/llc/
8186
8187 LM73 HARDWARE MONITOR DRIVER
8188 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8189 L:      linux-hwmon@vger.kernel.org
8190 S:      Maintained
8191 F:      drivers/hwmon/lm73.c
8192
8193 LM78 HARDWARE MONITOR DRIVER
8194 M:      Jean Delvare <jdelvare@suse.com>
8195 L:      linux-hwmon@vger.kernel.org
8196 S:      Maintained
8197 F:      Documentation/hwmon/lm78
8198 F:      drivers/hwmon/lm78.c
8199
8200 LM83 HARDWARE MONITOR DRIVER
8201 M:      Jean Delvare <jdelvare@suse.com>
8202 L:      linux-hwmon@vger.kernel.org
8203 S:      Maintained
8204 F:      Documentation/hwmon/lm83
8205 F:      drivers/hwmon/lm83.c
8206
8207 LM90 HARDWARE MONITOR DRIVER
8208 M:      Jean Delvare <jdelvare@suse.com>
8209 L:      linux-hwmon@vger.kernel.org
8210 S:      Maintained
8211 F:      Documentation/hwmon/lm90
8212 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8213 F:      drivers/hwmon/lm90.c
8214 F:      include/dt-bindings/thermal/lm90.h
8215
8216 LM95234 HARDWARE MONITOR DRIVER
8217 M:      Guenter Roeck <linux@roeck-us.net>
8218 L:      linux-hwmon@vger.kernel.org
8219 S:      Maintained
8220 F:      Documentation/hwmon/lm95234
8221 F:      drivers/hwmon/lm95234.c
8222
8223 LME2510 MEDIA DRIVER
8224 M:      Malcolm Priestley <tvboxspy@gmail.com>
8225 L:      linux-media@vger.kernel.org
8226 W:      https://linuxtv.org
8227 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8228 S:      Maintained
8229 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8230
8231 LOADPIN SECURITY MODULE
8232 M:      Kees Cook <keescook@chromium.org>
8233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8234 S:      Supported
8235 F:      security/loadpin/
8236 F:      Documentation/admin-guide/LSM/LoadPin.rst
8237
8238 LOCKING PRIMITIVES
8239 M:      Peter Zijlstra <peterz@infradead.org>
8240 M:      Ingo Molnar <mingo@redhat.com>
8241 L:      linux-kernel@vger.kernel.org
8242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8243 S:      Maintained
8244 F:      Documentation/locking/
8245 F:      include/linux/lockdep.h
8246 F:      include/linux/spinlock*.h
8247 F:      arch/*/include/asm/spinlock*.h
8248 F:      include/linux/rwlock*.h
8249 F:      include/linux/mutex*.h
8250 F:      arch/*/include/asm/mutex*.h
8251 F:      include/linux/rwsem*.h
8252 F:      arch/*/include/asm/rwsem.h
8253 F:      include/linux/seqlock.h
8254 F:      lib/locking*.[ch]
8255 F:      kernel/locking/
8256 X:      kernel/locking/locktorture.c
8257
8258 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8259 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8260 L:      linux-ntfs-dev@lists.sourceforge.net
8261 W:      http://www.linux-ntfs.org/content/view/19/37/
8262 S:      Maintained
8263 F:      Documentation/ldm.txt
8264 F:      block/partitions/ldm.*
8265
8266 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8267 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8268 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8269 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8270 L:      MPT-FusionLinux.pdl@broadcom.com
8271 L:      linux-scsi@vger.kernel.org
8272 W:      http://www.avagotech.com/support/
8273 S:      Supported
8274 F:      drivers/message/fusion/
8275 F:      drivers/scsi/mpt2sas/
8276 F:      drivers/scsi/mpt3sas/
8277
8278 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8279 M:      Matthew Wilcox <matthew@wil.cx>
8280 L:      linux-scsi@vger.kernel.org
8281 S:      Maintained
8282 F:      drivers/scsi/sym53c8xx_2/
8283
8284 LTC4261 HARDWARE MONITOR DRIVER
8285 M:      Guenter Roeck <linux@roeck-us.net>
8286 L:      linux-hwmon@vger.kernel.org
8287 S:      Maintained
8288 F:      Documentation/hwmon/ltc4261
8289 F:      drivers/hwmon/ltc4261.c
8290
8291 LTC4306 I2C MULTIPLEXER DRIVER
8292 M:      Michael Hennerich <michael.hennerich@analog.com>
8293 W:      http://ez.analog.com/community/linux-device-drivers
8294 L:      linux-i2c@vger.kernel.org
8295 S:      Supported
8296 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8297 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8298
8299 LTP (Linux Test Project)
8300 M:      Mike Frysinger <vapier@gentoo.org>
8301 M:      Cyril Hrubis <chrubis@suse.cz>
8302 M:      Wanlong Gao <wanlong.gao@gmail.com>
8303 M:      Jan Stancek <jstancek@redhat.com>
8304 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8305 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8306 L:      ltp@lists.linux.it (subscribers-only)
8307 W:      http://linux-test-project.github.io/
8308 T:      git git://github.com/linux-test-project/ltp.git
8309 S:      Maintained
8310
8311 M68K ARCHITECTURE
8312 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8313 L:      linux-m68k@lists.linux-m68k.org
8314 W:      http://www.linux-m68k.org/
8315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8316 S:      Maintained
8317 F:      arch/m68k/
8318 F:      drivers/zorro/
8319
8320 M68K ON APPLE MACINTOSH
8321 M:      Joshua Thompson <funaho@jurai.org>
8322 W:      http://www.mac.linux-m68k.org/
8323 L:      linux-m68k@lists.linux-m68k.org
8324 S:      Maintained
8325 F:      arch/m68k/mac/
8326
8327 M68K ON HP9000/300
8328 M:      Philip Blundell <philb@gnu.org>
8329 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8330 S:      Maintained
8331 F:      arch/m68k/hp300/
8332
8333 M88DS3103 MEDIA DRIVER
8334 M:      Antti Palosaari <crope@iki.fi>
8335 L:      linux-media@vger.kernel.org
8336 W:      https://linuxtv.org
8337 W:      http://palosaari.fi/linux/
8338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8339 T:      git git://linuxtv.org/anttip/media_tree.git
8340 S:      Maintained
8341 F:      drivers/media/dvb-frontends/m88ds3103*
8342
8343 M88RS2000 MEDIA DRIVER
8344 M:      Malcolm Priestley <tvboxspy@gmail.com>
8345 L:      linux-media@vger.kernel.org
8346 W:      https://linuxtv.org
8347 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8348 S:      Maintained
8349 F:      drivers/media/dvb-frontends/m88rs2000*
8350
8351 MA901 MASTERKIT USB FM RADIO DRIVER
8352 M:      Alexey Klimov <klimov.linux@gmail.com>
8353 L:      linux-media@vger.kernel.org
8354 T:      git git://linuxtv.org/media_tree.git
8355 S:      Maintained
8356 F:      drivers/media/radio/radio-ma901.c
8357
8358 MAC80211
8359 M:      Johannes Berg <johannes@sipsolutions.net>
8360 L:      linux-wireless@vger.kernel.org
8361 W:      http://wireless.kernel.org/
8362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8364 S:      Maintained
8365 F:      Documentation/networking/mac80211-injection.txt
8366 F:      include/net/mac80211.h
8367 F:      net/mac80211/
8368 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8369 F:      Documentation/networking/mac80211_hwsim/README
8370
8371 MAILBOX API
8372 M:      Jassi Brar <jassisinghbrar@gmail.com>
8373 L:      linux-kernel@vger.kernel.org
8374 S:      Maintained
8375 F:      drivers/mailbox/
8376 F:      include/linux/mailbox_client.h
8377 F:      include/linux/mailbox_controller.h
8378
8379 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8380 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8381 W:      http://www.kernel.org/doc/man-pages
8382 L:      linux-man@vger.kernel.org
8383 S:      Maintained
8384
8385 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8386 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8387 L:      linux-mips@linux-mips.org
8388 S:      Maintained
8389 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8390
8391 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8392 M:      Andrew Lunn <andrew@lunn.ch>
8393 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8394 L:      netdev@vger.kernel.org
8395 S:      Maintained
8396 F:      drivers/net/dsa/mv88e6xxx/
8397 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8398
8399 MARVELL ARMADA DRM SUPPORT
8400 M:      Russell King <linux@armlinux.org.uk>
8401 S:      Maintained
8402 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8403 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8404 F:      drivers/gpu/drm/armada/
8405 F:      include/uapi/drm/armada_drm.h
8406 F:      Documentation/devicetree/bindings/display/armada/
8407
8408 MARVELL CRYPTO DRIVER
8409 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8410 M:      Arnaud Ebalard <arno@natisbad.org>
8411 F:      drivers/crypto/marvell/
8412 S:      Maintained
8413 L:      linux-crypto@vger.kernel.org
8414
8415 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8416 M:      Mirko Lindner <mlindner@marvell.com>
8417 M:      Stephen Hemminger <stephen@networkplumber.org>
8418 L:      netdev@vger.kernel.org
8419 S:      Maintained
8420 F:      drivers/net/ethernet/marvell/sk*
8421
8422 MARVELL LIBERTAS WIRELESS DRIVER
8423 L:      libertas-dev@lists.infradead.org
8424 S:      Orphan
8425 F:      drivers/net/wireless/marvell/libertas/
8426
8427 MARVELL MACCHIATOBIN SUPPORT
8428 M:      Russell King <linux@armlinux.org.uk>
8429 L:      linux-arm-kernel@lists.infradead.org
8430 S:      Maintained
8431 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8432
8433 MARVELL MV643XX ETHERNET DRIVER
8434 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8435 L:      netdev@vger.kernel.org
8436 S:      Maintained
8437 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8438 F:      include/linux/mv643xx.h
8439
8440 MARVELL MV88X3310 PHY DRIVER
8441 M:      Russell King <linux@armlinux.org.uk>
8442 L:      netdev@vger.kernel.org
8443 S:      Maintained
8444 F:      drivers/net/phy/marvell10g.c
8445
8446 MARVELL MVNETA ETHERNET DRIVER
8447 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8448 L:      netdev@vger.kernel.org
8449 S:      Maintained
8450 F:      drivers/net/ethernet/marvell/mvneta.*
8451
8452 MARVELL MWIFIEX WIRELESS DRIVER
8453 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8454 M:      Nishant Sarmukadam <nishants@marvell.com>
8455 M:      Ganapathi Bhat <gbhat@marvell.com>
8456 M:      Xinming Hu <huxm@marvell.com>
8457 L:      linux-wireless@vger.kernel.org
8458 S:      Maintained
8459 F:      drivers/net/wireless/marvell/mwifiex/
8460
8461 MARVELL MWL8K WIRELESS DRIVER
8462 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8463 L:      linux-wireless@vger.kernel.org
8464 S:      Odd Fixes
8465 F:      drivers/net/wireless/marvell/mwl8k.c
8466
8467 MARVELL NAND CONTROLLER DRIVER
8468 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8469 L:      linux-mtd@lists.infradead.org
8470 S:      Maintained
8471 F:      drivers/mtd/nand/marvell_nand.c
8472 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8473
8474 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8475 M:      Nicolas Pitre <nico@fluxnic.net>
8476 S:      Odd Fixes
8477 F:      drivers/mmc/host/mvsdio.*
8478
8479 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8480 M:      Hu Ziji <huziji@marvell.com>
8481 L:      linux-mmc@vger.kernel.org
8482 S:      Supported
8483 F:      drivers/mmc/host/sdhci-xenon*
8484 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8485
8486 MATROX FRAMEBUFFER DRIVER
8487 L:      linux-fbdev@vger.kernel.org
8488 S:      Orphan
8489 F:      drivers/video/fbdev/matrox/matroxfb_*
8490 F:      include/uapi/linux/matroxfb.h
8491
8492 MAX16065 HARDWARE MONITOR DRIVER
8493 M:      Guenter Roeck <linux@roeck-us.net>
8494 L:      linux-hwmon@vger.kernel.org
8495 S:      Maintained
8496 F:      Documentation/hwmon/max16065
8497 F:      drivers/hwmon/max16065.c
8498
8499 MAX20751 HARDWARE MONITOR DRIVER
8500 M:      Guenter Roeck <linux@roeck-us.net>
8501 L:      linux-hwmon@vger.kernel.org
8502 S:      Maintained
8503 F:      Documentation/hwmon/max20751
8504 F:      drivers/hwmon/max20751.c
8505
8506 MAX2175 SDR TUNER DRIVER
8507 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8508 L:      linux-media@vger.kernel.org
8509 T:      git git://linuxtv.org/media_tree.git
8510 S:      Maintained
8511 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8512 F:      Documentation/media/v4l-drivers/max2175.rst
8513 F:      drivers/media/i2c/max2175*
8514 F:      include/uapi/linux/max2175.h
8515
8516 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8517 L:      linux-hwmon@vger.kernel.org
8518 S:      Orphan
8519 F:      Documentation/hwmon/max6650
8520 F:      drivers/hwmon/max6650.c
8521
8522 MAX6697 HARDWARE MONITOR DRIVER
8523 M:      Guenter Roeck <linux@roeck-us.net>
8524 L:      linux-hwmon@vger.kernel.org
8525 S:      Maintained
8526 F:      Documentation/hwmon/max6697
8527 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8528 F:      drivers/hwmon/max6697.c
8529 F:      include/linux/platform_data/max6697.h
8530
8531 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8532 M:      Peter Rosin <peda@axentia.se>
8533 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8534 S:      Maintained
8535 F:      Documentation/devicetree/bindings/sound/max9860.txt
8536 F:      sound/soc/codecs/max9860.*
8537
8538 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8539 M:      Javier Martinez Canillas <javier@dowhile0.org>
8540 L:      linux-kernel@vger.kernel.org
8541 S:      Supported
8542 F:      drivers/regulator/max77802-regulator.c
8543 F:      Documentation/devicetree/bindings/*/*max77802.txt
8544 F:      include/dt-bindings/*/*max77802.h
8545
8546 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8547 M:      Krzysztof Kozlowski <krzk@kernel.org>
8548 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8549 L:      linux-pm@vger.kernel.org
8550 S:      Supported
8551 F:      drivers/power/supply/max14577_charger.c
8552 F:      drivers/power/supply/max77693_charger.c
8553
8554 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8555 M:      Chanwoo Choi <cw00.choi@samsung.com>
8556 M:      Krzysztof Kozlowski <krzk@kernel.org>
8557 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8558 L:      linux-kernel@vger.kernel.org
8559 S:      Supported
8560 F:      drivers/*/max14577*.c
8561 F:      drivers/*/max77686*.c
8562 F:      drivers/*/max77693*.c
8563 F:      drivers/extcon/extcon-max14577.c
8564 F:      drivers/extcon/extcon-max77693.c
8565 F:      drivers/rtc/rtc-max77686.c
8566 F:      drivers/clk/clk-max77686.c
8567 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8568 F:      Documentation/devicetree/bindings/*/max77686.txt
8569 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8570 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8571 F:      include/linux/mfd/max14577*.h
8572 F:      include/linux/mfd/max77686*.h
8573 F:      include/linux/mfd/max77693*.h
8574
8575 MAXIRADIO FM RADIO RECEIVER DRIVER
8576 M:      Hans Verkuil <hverkuil@xs4all.nl>
8577 L:      linux-media@vger.kernel.org
8578 T:      git git://linuxtv.org/media_tree.git
8579 W:      https://linuxtv.org
8580 S:      Maintained
8581 F:      drivers/media/radio/radio-maxiradio*
8582
8583 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8584 M:      Peter Rosin <peda@axentia.se>
8585 L:      linux-iio@vger.kernel.org
8586 S:      Maintained
8587 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8588 F:      drivers/iio/potentiometer/mcp4531.c
8589
8590 MCR20A IEEE-802.15.4 RADIO DRIVER
8591 M:      Xue Liu <liuxuenetmail@gmail.com>
8592 L:      linux-wpan@vger.kernel.org
8593 W:      https://github.com/xueliu/mcr20a-linux
8594 S:      Maintained
8595 F:      drivers/net/ieee802154/mcr20a.c
8596 F:      drivers/net/ieee802154/mcr20a.h
8597 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8598
8599 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8600 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8601 L:      linux-iio@vger.kernel.org
8602 S:      Maintained
8603 F:      drivers/iio/dac/cio-dac.c
8604
8605 MEDIA DRIVERS FOR ASCOT2E
8606 M:      Sergey Kozlov <serjk@netup.ru>
8607 M:      Abylay Ospan <aospan@netup.ru>
8608 L:      linux-media@vger.kernel.org
8609 W:      https://linuxtv.org
8610 W:      http://netup.tv/
8611 T:      git git://linuxtv.org/media_tree.git
8612 S:      Supported
8613 F:      drivers/media/dvb-frontends/ascot2e*
8614
8615 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8616 M:      Jasmin Jessich <jasmin@anw.at>
8617 L:      linux-media@vger.kernel.org
8618 W:      https://linuxtv.org
8619 T:      git git://linuxtv.org/media_tree.git
8620 S:      Maintained
8621 F:      drivers/media/dvb-frontends/cxd2099*
8622
8623 MEDIA DRIVERS FOR CXD2841ER
8624 M:      Sergey Kozlov <serjk@netup.ru>
8625 M:      Abylay Ospan <aospan@netup.ru>
8626 L:      linux-media@vger.kernel.org
8627 W:      https://linuxtv.org
8628 W:      http://netup.tv/
8629 T:      git git://linuxtv.org/media_tree.git
8630 S:      Supported
8631 F:      drivers/media/dvb-frontends/cxd2841er*
8632
8633 MEDIA DRIVERS FOR CXD2880
8634 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8635 L:      linux-media@vger.kernel.org
8636 W:      http://linuxtv.org/
8637 T:      git git://linuxtv.org/media_tree.git
8638 S:      Supported
8639 F:      drivers/media/dvb-frontends/cxd2880/*
8640 F:      drivers/media/spi/cxd2880*
8641
8642 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8643 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8644 L:      linux-media@vger.kernel.org
8645 W:      https://linuxtv.org
8646 T:      git git://linuxtv.org/media_tree.git
8647 S:      Maintained
8648 F:      drivers/media/pci/ddbridge/*
8649
8650 MEDIA DRIVERS FOR FREESCALE IMX
8651 M:      Steve Longerbeam <slongerbeam@gmail.com>
8652 M:      Philipp Zabel <p.zabel@pengutronix.de>
8653 L:      linux-media@vger.kernel.org
8654 T:      git git://linuxtv.org/media_tree.git
8655 S:      Maintained
8656 F:      Documentation/devicetree/bindings/media/imx.txt
8657 F:      Documentation/media/v4l-drivers/imx.rst
8658 F:      drivers/staging/media/imx/
8659 F:      include/linux/imx-media.h
8660 F:      include/media/imx.h
8661
8662 MEDIA DRIVERS FOR HELENE
8663 M:      Abylay Ospan <aospan@netup.ru>
8664 L:      linux-media@vger.kernel.org
8665 W:      https://linuxtv.org
8666 W:      http://netup.tv/
8667 T:      git git://linuxtv.org/media_tree.git
8668 S:      Supported
8669 F:      drivers/media/dvb-frontends/helene*
8670
8671 MEDIA DRIVERS FOR HORUS3A
8672 M:      Sergey Kozlov <serjk@netup.ru>
8673 M:      Abylay Ospan <aospan@netup.ru>
8674 L:      linux-media@vger.kernel.org
8675 W:      https://linuxtv.org
8676 W:      http://netup.tv/
8677 T:      git git://linuxtv.org/media_tree.git
8678 S:      Supported
8679 F:      drivers/media/dvb-frontends/horus3a*
8680
8681 MEDIA DRIVERS FOR LNBH25
8682 M:      Sergey Kozlov <serjk@netup.ru>
8683 M:      Abylay Ospan <aospan@netup.ru>
8684 L:      linux-media@vger.kernel.org
8685 W:      https://linuxtv.org
8686 W:      http://netup.tv/
8687 T:      git git://linuxtv.org/media_tree.git
8688 S:      Supported
8689 F:      drivers/media/dvb-frontends/lnbh25*
8690
8691 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8692 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8693 L:      linux-media@vger.kernel.org
8694 W:      https://linuxtv.org
8695 T:      git git://linuxtv.org/media_tree.git
8696 S:      Maintained
8697 F:      drivers/media/dvb-frontends/mxl5xx*
8698
8699 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8700 M:      Sergey Kozlov <serjk@netup.ru>
8701 M:      Abylay Ospan <aospan@netup.ru>
8702 L:      linux-media@vger.kernel.org
8703 W:      https://linuxtv.org
8704 W:      http://netup.tv/
8705 T:      git git://linuxtv.org/media_tree.git
8706 S:      Supported
8707 F:      drivers/media/pci/netup_unidvb/*
8708
8709 MEDIA DRIVERS FOR RENESAS - CEU
8710 M:      Jacopo Mondi <jacopo@jmondi.org>
8711 L:      linux-media@vger.kernel.org
8712 L:      linux-renesas-soc@vger.kernel.org
8713 T:      git git://linuxtv.org/media_tree.git
8714 S:      Supported
8715 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8716 F:      drivers/media/platform/renesas-ceu.c
8717 F:      include/media/drv-intf/renesas-ceu.h
8718
8719 MEDIA DRIVERS FOR RENESAS - DRIF
8720 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8721 L:      linux-media@vger.kernel.org
8722 L:      linux-renesas-soc@vger.kernel.org
8723 T:      git git://linuxtv.org/media_tree.git
8724 S:      Supported
8725 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8726 F:      drivers/media/platform/rcar_drif.c
8727
8728 MEDIA DRIVERS FOR RENESAS - FCP
8729 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8730 L:      linux-media@vger.kernel.org
8731 L:      linux-renesas-soc@vger.kernel.org
8732 T:      git git://linuxtv.org/media_tree.git
8733 S:      Supported
8734 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8735 F:      drivers/media/platform/rcar-fcp.c
8736 F:      include/media/rcar-fcp.h
8737
8738 MEDIA DRIVERS FOR RENESAS - FDP1
8739 M:      Kieran Bingham <kieran@bingham.xyz>
8740 L:      linux-media@vger.kernel.org
8741 L:      linux-renesas-soc@vger.kernel.org
8742 T:      git git://linuxtv.org/media_tree.git
8743 S:      Supported
8744 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8745 F:      drivers/media/platform/rcar_fdp1.c
8746
8747 MEDIA DRIVERS FOR RENESAS - VIN
8748 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8749 L:      linux-media@vger.kernel.org
8750 L:      linux-renesas-soc@vger.kernel.org
8751 T:      git git://linuxtv.org/media_tree.git
8752 S:      Supported
8753 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8754 F:      drivers/media/platform/rcar-vin/
8755
8756 MEDIA DRIVERS FOR RENESAS - VSP1
8757 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8758 L:      linux-media@vger.kernel.org
8759 L:      linux-renesas-soc@vger.kernel.org
8760 T:      git git://linuxtv.org/media_tree.git
8761 S:      Supported
8762 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8763 F:      drivers/media/platform/vsp1/
8764
8765 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8766 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8767 L:      linux-media@vger.kernel.org
8768 W:      https://linuxtv.org
8769 T:      git git://linuxtv.org/media_tree.git
8770 S:      Maintained
8771 F:      drivers/media/dvb-frontends/stv0910*
8772
8773 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8774 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8775 L:      linux-media@vger.kernel.org
8776 W:      https://linuxtv.org
8777 T:      git git://linuxtv.org/media_tree.git
8778 S:      Maintained
8779 F:      drivers/media/dvb-frontends/stv6111*
8780
8781 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8782 M:      Dmitry Osipenko <digetx@gmail.com>
8783 L:      linux-media@vger.kernel.org
8784 L:      linux-tegra@vger.kernel.org
8785 T:      git git://linuxtv.org/media_tree.git
8786 S:      Maintained
8787 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8788 F:      drivers/staging/media/tegra-vde/
8789
8790 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8791 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8792 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8793 P:      LinuxTV.org Project
8794 L:      linux-media@vger.kernel.org
8795 W:      https://linuxtv.org
8796 Q:      http://patchwork.kernel.org/project/linux-media/list/
8797 T:      git git://linuxtv.org/media_tree.git
8798 S:      Maintained
8799 F:      Documentation/devicetree/bindings/media/
8800 F:      Documentation/media/
8801 F:      drivers/media/
8802 F:      drivers/staging/media/
8803 F:      include/linux/platform_data/media/
8804 F:      include/media/
8805 F:      include/uapi/linux/dvb/
8806 F:      include/uapi/linux/videodev2.h
8807 F:      include/uapi/linux/media.h
8808 F:      include/uapi/linux/v4l2-*
8809 F:      include/uapi/linux/meye.h
8810 F:      include/uapi/linux/ivtv*
8811 F:      include/uapi/linux/uvcvideo.h
8812
8813 MEDIATEK CIR DRIVER
8814 M:      Sean Wang <sean.wang@mediatek.com>
8815 S:      Maintained
8816 F:      drivers/media/rc/mtk-cir.c
8817
8818 MEDIATEK PMIC LED DRIVER
8819 M:      Sean Wang <sean.wang@mediatek.com>
8820 S:      Maintained
8821 F:      drivers/leds/leds-mt6323.c
8822 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8823
8824 MEDIATEK ETHERNET DRIVER
8825 M:      Felix Fietkau <nbd@openwrt.org>
8826 M:      John Crispin <john@phrozen.org>
8827 M:      Sean Wang <sean.wang@mediatek.com>
8828 M:      Nelson Chang <nelson.chang@mediatek.com>
8829 L:      netdev@vger.kernel.org
8830 S:      Maintained
8831 F:      drivers/net/ethernet/mediatek/
8832
8833 MEDIATEK SWITCH DRIVER
8834 M:      Sean Wang <sean.wang@mediatek.com>
8835 L:      netdev@vger.kernel.org
8836 S:      Maintained
8837 F:      drivers/net/dsa/mt7530.*
8838 F:      net/dsa/tag_mtk.c
8839
8840 MEDIATEK JPEG DRIVER
8841 M:      Rick Chang <rick.chang@mediatek.com>
8842 M:      Bin Liu <bin.liu@mediatek.com>
8843 S:      Supported
8844 F:      drivers/media/platform/mtk-jpeg/
8845 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8846
8847 MEDIATEK MDP DRIVER
8848 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8849 M:      Houlong Wei <houlong.wei@mediatek.com>
8850 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8851 S:      Supported
8852 F:      drivers/media/platform/mtk-mdp/
8853 F:      drivers/media/platform/mtk-vpu/
8854 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8855
8856 MEDIATEK MEDIA DRIVER
8857 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8858 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8859 S:      Supported
8860 F:      drivers/media/platform/mtk-vcodec/
8861 F:      drivers/media/platform/mtk-vpu/
8862 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8863 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8864
8865 MEDIATEK MT7601U WIRELESS LAN DRIVER
8866 M:      Jakub Kicinski <kubakici@wp.pl>
8867 L:      linux-wireless@vger.kernel.org
8868 S:      Maintained
8869 F:      drivers/net/wireless/mediatek/mt7601u/
8870
8871 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8872 M:      Sean Wang <sean.wang@mediatek.com>
8873 S:      Maintained
8874 F:      drivers/char/hw_random/mtk-rng.c
8875
8876 MEDIATEK USB3 DRD IP DRIVER
8877 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8878 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8879 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8880 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8881 S:      Maintained
8882 F:      drivers/usb/mtu3/
8883
8884 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8885 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8886 M:      Martin Donnelly <martin.donnelly@ge.com>
8887 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8888 S:      Maintained
8889 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8890 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8891
8892 MEGARAID SCSI/SAS DRIVERS
8893 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8894 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8895 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8896 L:      megaraidlinux.pdl@broadcom.com
8897 L:      linux-scsi@vger.kernel.org
8898 W:      http://www.avagotech.com/support/
8899 S:      Maintained
8900 F:      Documentation/scsi/megaraid.txt
8901 F:      drivers/scsi/megaraid.*
8902 F:      drivers/scsi/megaraid/
8903
8904 MELEXIS MLX90614 DRIVER
8905 M:      Crt Mori <cmo@melexis.com>
8906 L:      linux-iio@vger.kernel.org
8907 W:      http://www.melexis.com
8908 S:      Supported
8909 F:      drivers/iio/temperature/mlx90614.c
8910
8911 MELFAS MIP4 TOUCHSCREEN DRIVER
8912 M:      Sangwon Jee <jeesw@melfas.com>
8913 W:      http://www.melfas.com
8914 S:      Supported
8915 F:      drivers/input/touchscreen/melfas_mip4.c
8916 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8917
8918 MELLANOX ETHERNET DRIVER (mlx4_en)
8919 M:      Tariq Toukan <tariqt@mellanox.com>
8920 L:      netdev@vger.kernel.org
8921 S:      Supported
8922 W:      http://www.mellanox.com
8923 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8924 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8925
8926 MELLANOX ETHERNET DRIVER (mlx5e)
8927 M:      Saeed Mahameed <saeedm@mellanox.com>
8928 L:      netdev@vger.kernel.org
8929 S:      Supported
8930 W:      http://www.mellanox.com
8931 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8932 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8933
8934 MELLANOX ETHERNET INNOVA DRIVER
8935 M:      Ilan Tayari <ilant@mellanox.com>
8936 R:      Boris Pismenny <borisp@mellanox.com>
8937 L:      netdev@vger.kernel.org
8938 S:      Supported
8939 W:      http://www.mellanox.com
8940 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8941 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8942 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8943
8944 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8945 M:      Ilan Tayari <ilant@mellanox.com>
8946 R:      Boris Pismenny <borisp@mellanox.com>
8947 L:      netdev@vger.kernel.org
8948 S:      Supported
8949 W:      http://www.mellanox.com
8950 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8951 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8952 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8953
8954 MELLANOX ETHERNET SWITCH DRIVERS
8955 M:      Jiri Pirko <jiri@mellanox.com>
8956 M:      Ido Schimmel <idosch@mellanox.com>
8957 L:      netdev@vger.kernel.org
8958 S:      Supported
8959 W:      http://www.mellanox.com
8960 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8961 F:      drivers/net/ethernet/mellanox/mlxsw/
8962
8963 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8964 M:      mlxsw@mellanox.com
8965 L:      netdev@vger.kernel.org
8966 S:      Supported
8967 W:      http://www.mellanox.com
8968 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8969 F:      drivers/net/ethernet/mellanox/mlxfw/
8970
8971 MELLANOX HARDWARE PLATFORM SUPPORT
8972 M:      Andy Shevchenko <andy@infradead.org>
8973 M:      Darren Hart <dvhart@infradead.org>
8974 M:      Vadim Pasternak <vadimp@mellanox.com>
8975 L:      platform-driver-x86@vger.kernel.org
8976 S:      Supported
8977 F:      drivers/platform/mellanox/
8978
8979 MELLANOX MLX4 core VPI driver
8980 M:      Tariq Toukan <tariqt@mellanox.com>
8981 L:      netdev@vger.kernel.org
8982 L:      linux-rdma@vger.kernel.org
8983 W:      http://www.mellanox.com
8984 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8985 S:      Supported
8986 F:      drivers/net/ethernet/mellanox/mlx4/
8987 F:      include/linux/mlx4/
8988
8989 MELLANOX MLX4 IB driver
8990 M:      Yishai Hadas <yishaih@mellanox.com>
8991 L:      linux-rdma@vger.kernel.org
8992 W:      http://www.mellanox.com
8993 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8994 S:      Supported
8995 F:      drivers/infiniband/hw/mlx4/
8996 F:      include/linux/mlx4/
8997 F:      include/uapi/rdma/mlx4-abi.h
8998
8999 MELLANOX MLX5 core VPI driver
9000 M:      Saeed Mahameed <saeedm@mellanox.com>
9001 M:      Matan Barak <matanb@mellanox.com>
9002 M:      Leon Romanovsky <leonro@mellanox.com>
9003 L:      netdev@vger.kernel.org
9004 L:      linux-rdma@vger.kernel.org
9005 W:      http://www.mellanox.com
9006 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9007 S:      Supported
9008 F:      drivers/net/ethernet/mellanox/mlx5/core/
9009 F:      include/linux/mlx5/
9010
9011 MELLANOX MLX5 IB driver
9012 M:      Matan Barak <matanb@mellanox.com>
9013 M:      Leon Romanovsky <leonro@mellanox.com>
9014 L:      linux-rdma@vger.kernel.org
9015 W:      http://www.mellanox.com
9016 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9017 S:      Supported
9018 F:      drivers/infiniband/hw/mlx5/
9019 F:      include/linux/mlx5/
9020 F:      include/uapi/rdma/mlx5-abi.h
9021
9022 MELLANOX MLXCPLD I2C AND MUX DRIVER
9023 M:      Vadim Pasternak <vadimp@mellanox.com>
9024 M:      Michael Shych <michaelsh@mellanox.com>
9025 L:      linux-i2c@vger.kernel.org
9026 S:      Supported
9027 F:      drivers/i2c/busses/i2c-mlxcpld.c
9028 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9029 F:      Documentation/i2c/busses/i2c-mlxcpld
9030
9031 MELLANOX MLXCPLD LED DRIVER
9032 M:      Vadim Pasternak <vadimp@mellanox.com>
9033 L:      linux-leds@vger.kernel.org
9034 S:      Supported
9035 F:      drivers/leds/leds-mlxcpld.c
9036 F:      drivers/leds/leds-mlxreg.c
9037 F:      Documentation/leds/leds-mlxcpld.txt
9038
9039 MELLANOX PLATFORM DRIVER
9040 M:      Vadim Pasternak <vadimp@mellanox.com>
9041 L:      platform-driver-x86@vger.kernel.org
9042 S:      Supported
9043 F:      drivers/platform/x86/mlx-platform.c
9044
9045 MEMBARRIER SUPPORT
9046 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9047 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9048 L:      linux-kernel@vger.kernel.org
9049 S:      Supported
9050 F:      kernel/sched/membarrier.c
9051 F:      include/uapi/linux/membarrier.h
9052 F:      arch/powerpc/include/asm/membarrier.h
9053
9054 MEMORY MANAGEMENT
9055 L:      linux-mm@kvack.org
9056 W:      http://www.linux-mm.org
9057 S:      Maintained
9058 F:      include/linux/mm.h
9059 F:      include/linux/gfp.h
9060 F:      include/linux/mmzone.h
9061 F:      include/linux/memory_hotplug.h
9062 F:      include/linux/vmalloc.h
9063 F:      mm/
9064
9065 MEMORY TECHNOLOGY DEVICES (MTD)
9066 M:      David Woodhouse <dwmw2@infradead.org>
9067 M:      Brian Norris <computersforpeace@gmail.com>
9068 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9069 M:      Marek Vasut <marek.vasut@gmail.com>
9070 M:      Richard Weinberger <richard@nod.at>
9071 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9072 L:      linux-mtd@lists.infradead.org
9073 W:      http://www.linux-mtd.infradead.org/
9074 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9075 T:      git git://git.infradead.org/linux-mtd.git master
9076 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9077 S:      Maintained
9078 F:      Documentation/devicetree/bindings/mtd/
9079 F:      drivers/mtd/
9080 F:      include/linux/mtd/
9081 F:      include/uapi/mtd/
9082
9083 MEN A21 WATCHDOG DRIVER
9084 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9085 L:      linux-watchdog@vger.kernel.org
9086 S:      Maintained
9087 F:      drivers/watchdog/mena21_wdt.c
9088
9089 MEN CHAMELEON BUS (mcb)
9090 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9091 S:      Maintained
9092 F:      drivers/mcb/
9093 F:      include/linux/mcb.h
9094 F:      Documentation/men-chameleon-bus.txt
9095
9096 MEN F21BMC (Board Management Controller)
9097 M:      Andreas Werner <andreas.werner@men.de>
9098 S:      Supported
9099 F:      drivers/mfd/menf21bmc.c
9100 F:      drivers/watchdog/menf21bmc_wdt.c
9101 F:      drivers/leds/leds-menf21bmc.c
9102 F:      drivers/hwmon/menf21bmc_hwmon.c
9103 F:      Documentation/hwmon/menf21bmc
9104
9105 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9106 M:      Neil Armstrong <narmstrong@baylibre.com>
9107 L:      linux-media@lists.freedesktop.org
9108 L:      linux-amlogic@lists.infradead.org
9109 W:      http://linux-meson.com/
9110 S:      Supported
9111 F:      drivers/media/platform/meson/ao-cec.c
9112 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9113 T:      git git://linuxtv.org/media_tree.git
9114
9115 MICROBLAZE ARCHITECTURE
9116 M:      Michal Simek <monstr@monstr.eu>
9117 W:      http://www.monstr.eu/fdt/
9118 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9119 S:      Supported
9120 F:      arch/microblaze/
9121
9122 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9123 M:      Richard Genoud <richard.genoud@gmail.com>
9124 S:      Maintained
9125 F:      drivers/tty/serial/atmel_serial.c
9126 F:      drivers/tty/serial/atmel_serial.h
9127
9128 MICROCHIP / ATMEL DMA DRIVER
9129 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9131 L:      dmaengine@vger.kernel.org
9132 S:      Supported
9133 F:      drivers/dma/at_hdmac.c
9134 F:      drivers/dma/at_hdmac_regs.h
9135 F:      include/linux/platform_data/dma-atmel.h
9136
9137 MICROCHIP / ATMEL ECC DRIVER
9138 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9139 L:      linux-crypto@vger.kernel.org
9140 S:      Maintained
9141 F:      drivers/crypto/atmel-ecc.*
9142
9143 MICROCHIP / ATMEL ISC DRIVER
9144 M:      Songjun Wu <songjun.wu@microchip.com>
9145 L:      linux-media@vger.kernel.org
9146 S:      Supported
9147 F:      drivers/media/platform/atmel/atmel-isc.c
9148 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9149 F:      devicetree/bindings/media/atmel-isc.txt
9150
9151 MICROCHIP / ATMEL NAND DRIVER
9152 M:      Wenyou Yang <wenyou.yang@microchip.com>
9153 M:      Josh Wu <rainyfeeling@outlook.com>
9154 L:      linux-mtd@lists.infradead.org
9155 S:      Supported
9156 F:      drivers/mtd/nand/atmel/*
9157 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9158
9159 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9160 M:      Woojung Huh <Woojung.Huh@microchip.com>
9161 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9162 L:      netdev@vger.kernel.org
9163 S:      Maintained
9164 F:      net/dsa/tag_ksz.c
9165 F:      drivers/net/dsa/microchip/*
9166 F:      include/linux/platform_data/microchip-ksz.h
9167 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9168
9169 MICROCHIP LAN743X ETHERNET DRIVER
9170 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9171 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9172 L:      netdev@vger.kernel.org
9173 S:      Maintained
9174 F:      drivers/net/ethernet/microchip/lan743x_*
9175
9176 MICROCHIP USB251XB DRIVER
9177 M:      Richard Leitner <richard.leitner@skidata.com>
9178 L:      linux-usb@vger.kernel.org
9179 S:      Maintained
9180 F:      drivers/usb/misc/usb251xb.c
9181 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9182
9183 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9184 M:      Don Brace <don.brace@microsemi.com>
9185 L:      esc.storagedev@microsemi.com
9186 L:      linux-scsi@vger.kernel.org
9187 S:      Supported
9188 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9189 F:      drivers/scsi/smartpqi/Kconfig
9190 F:      drivers/scsi/smartpqi/Makefile
9191 F:      include/linux/cciss*.h
9192 F:      include/uapi/linux/cciss*.h
9193 F:      Documentation/scsi/smartpqi.txt
9194
9195 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9196 M:      Chen Yu <yu.c.chen@intel.com>
9197 L:      platform-driver-x86@vger.kernel.org
9198 S:      Supported
9199 F:      drivers/platform/x86/surfacepro3_button.c
9200
9201 MICROTEK X6 SCANNER
9202 M:      Oliver Neukum <oliver@neukum.org>
9203 S:      Maintained
9204 F:      drivers/usb/image/microtek.*
9205
9206 MIPS
9207 M:      Ralf Baechle <ralf@linux-mips.org>
9208 M:      James Hogan <jhogan@kernel.org>
9209 L:      linux-mips@linux-mips.org
9210 W:      http://www.linux-mips.org/
9211 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9212 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9213 S:      Supported
9214 F:      Documentation/devicetree/bindings/mips/
9215 F:      Documentation/mips/
9216 F:      arch/mips/
9217 F:      drivers/platform/mips/
9218
9219 MIPS BOSTON DEVELOPMENT BOARD
9220 M:      Paul Burton <paul.burton@mips.com>
9221 L:      linux-mips@linux-mips.org
9222 S:      Maintained
9223 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9224 F:      arch/mips/boot/dts/img/boston.dts
9225 F:      arch/mips/configs/generic/board-boston.config
9226 F:      drivers/clk/imgtec/clk-boston.c
9227 F:      include/dt-bindings/clock/boston-clock.h
9228
9229 MIPS GENERIC PLATFORM
9230 M:      Paul Burton <paul.burton@mips.com>
9231 L:      linux-mips@linux-mips.org
9232 S:      Supported
9233 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9234 F:      arch/mips/generic/
9235 F:      arch/mips/tools/generic-board-config.sh
9236
9237 MIPS/LOONGSON1 ARCHITECTURE
9238 M:      Keguang Zhang <keguang.zhang@gmail.com>
9239 L:      linux-mips@linux-mips.org
9240 S:      Maintained
9241 F:      arch/mips/loongson32/
9242 F:      arch/mips/include/asm/mach-loongson32/
9243 F:      drivers/*/*loongson1*
9244 F:      drivers/*/*/*loongson1*
9245
9246 MIPS/LOONGSON2 ARCHITECTURE
9247 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9248 L:      linux-mips@linux-mips.org
9249 S:      Maintained
9250 F:      arch/mips/loongson64/*{2e/2f}*
9251 F:      arch/mips/include/asm/mach-loongson64/
9252 F:      drivers/*/*loongson2*
9253 F:      drivers/*/*/*loongson2*
9254
9255 MIPS/LOONGSON3 ARCHITECTURE
9256 M:      Huacai Chen <chenhc@lemote.com>
9257 L:      linux-mips@linux-mips.org
9258 S:      Maintained
9259 F:      arch/mips/loongson64/
9260 F:      arch/mips/include/asm/mach-loongson64/
9261 F:      drivers/platform/mips/cpu_hwmon.c
9262 F:      drivers/*/*loongson3*
9263 F:      drivers/*/*/*loongson3*
9264
9265 MIPS RINT INSTRUCTION EMULATION
9266 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9267 L:      linux-mips@linux-mips.org
9268 S:      Supported
9269 F:      arch/mips/math-emu/sp_rint.c
9270 F:      arch/mips/math-emu/dp_rint.c
9271
9272 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9273 M:      Hans Verkuil <hverkuil@xs4all.nl>
9274 L:      linux-media@vger.kernel.org
9275 T:      git git://linuxtv.org/media_tree.git
9276 W:      https://linuxtv.org
9277 S:      Odd Fixes
9278 F:      drivers/media/radio/radio-miropcm20*
9279
9280 MMP SUPPORT
9281 M:      Eric Miao <eric.y.miao@gmail.com>
9282 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9284 T:      git git://github.com/hzhuang1/linux.git
9285 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9286 S:      Maintained
9287 F:      arch/arm/boot/dts/mmp*
9288 F:      arch/arm/mach-mmp/
9289
9290 MN88472 MEDIA DRIVER
9291 M:      Antti Palosaari <crope@iki.fi>
9292 L:      linux-media@vger.kernel.org
9293 W:      https://linuxtv.org
9294 W:      http://palosaari.fi/linux/
9295 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9296 S:      Maintained
9297 F:      drivers/media/dvb-frontends/mn88472*
9298
9299 MN88473 MEDIA DRIVER
9300 M:      Antti Palosaari <crope@iki.fi>
9301 L:      linux-media@vger.kernel.org
9302 W:      https://linuxtv.org
9303 W:      http://palosaari.fi/linux/
9304 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9305 S:      Maintained
9306 F:      drivers/media/dvb-frontends/mn88473*
9307
9308 MODULE SUPPORT
9309 M:      Jessica Yu <jeyu@kernel.org>
9310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9311 S:      Maintained
9312 F:      include/linux/module.h
9313 F:      kernel/module.c
9314
9315 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9316 W:      http://popies.net/meye/
9317 S:      Orphan
9318 F:      Documentation/media/v4l-drivers/meye*
9319 F:      drivers/media/pci/meye/
9320 F:      include/uapi/linux/meye.h
9321
9322 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9323 M:      Jiri Slaby <jirislaby@gmail.com>
9324 S:      Maintained
9325 F:      Documentation/serial/moxa-smartio
9326 F:      drivers/tty/mxser.*
9327
9328 MR800 AVERMEDIA USB FM RADIO DRIVER
9329 M:      Alexey Klimov <klimov.linux@gmail.com>
9330 L:      linux-media@vger.kernel.org
9331 T:      git git://linuxtv.org/media_tree.git
9332 S:      Maintained
9333 F:      drivers/media/radio/radio-mr800.c
9334
9335 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9336 M:      Alan Ott <alan@signal11.us>
9337 L:      linux-wpan@vger.kernel.org
9338 S:      Maintained
9339 F:      drivers/net/ieee802154/mrf24j40.c
9340 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9341
9342 MSI LAPTOP SUPPORT
9343 M:      "Lee, Chun-Yi" <jlee@suse.com>
9344 L:      platform-driver-x86@vger.kernel.org
9345 S:      Maintained
9346 F:      drivers/platform/x86/msi-laptop.c
9347
9348 MSI WMI SUPPORT
9349 L:      platform-driver-x86@vger.kernel.org
9350 S:      Orphan
9351 F:      drivers/platform/x86/msi-wmi.c
9352
9353 MSI001 MEDIA DRIVER
9354 M:      Antti Palosaari <crope@iki.fi>
9355 L:      linux-media@vger.kernel.org
9356 W:      https://linuxtv.org
9357 W:      http://palosaari.fi/linux/
9358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9359 T:      git git://linuxtv.org/anttip/media_tree.git
9360 S:      Maintained
9361 F:      drivers/media/tuners/msi001*
9362
9363 MSI2500 MEDIA DRIVER
9364 M:      Antti Palosaari <crope@iki.fi>
9365 L:      linux-media@vger.kernel.org
9366 W:      https://linuxtv.org
9367 W:      http://palosaari.fi/linux/
9368 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9369 T:      git git://linuxtv.org/anttip/media_tree.git
9370 S:      Maintained
9371 F:      drivers/media/usb/msi2500/
9372
9373 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9374 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9375 L:      linux-mtd@lists.infradead.org
9376 S:      Maintained
9377 F:      drivers/mtd/devices/docg3*
9378
9379 MT9M032 APTINA SENSOR DRIVER
9380 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9381 L:      linux-media@vger.kernel.org
9382 T:      git git://linuxtv.org/media_tree.git
9383 S:      Maintained
9384 F:      drivers/media/i2c/mt9m032.c
9385 F:      include/media/i2c/mt9m032.h
9386
9387 MT9P031 APTINA CAMERA SENSOR
9388 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9389 L:      linux-media@vger.kernel.org
9390 T:      git git://linuxtv.org/media_tree.git
9391 S:      Maintained
9392 F:      drivers/media/i2c/mt9p031.c
9393 F:      include/media/i2c/mt9p031.h
9394
9395 MT9T001 APTINA CAMERA SENSOR
9396 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9397 L:      linux-media@vger.kernel.org
9398 T:      git git://linuxtv.org/media_tree.git
9399 S:      Maintained
9400 F:      drivers/media/i2c/mt9t001.c
9401 F:      include/media/i2c/mt9t001.h
9402
9403 MT9T112 APTINA CAMERA SENSOR
9404 M:      Jacopo Mondi <jacopo@jmondi.org>
9405 L:      linux-media@vger.kernel.org
9406 T:      git git://linuxtv.org/media_tree.git
9407 S:      Odd Fixes
9408 F:      drivers/media/i2c/mt9t112.c
9409 F:      include/media/i2c/mt9t112.h
9410
9411 MT9V032 APTINA CAMERA SENSOR
9412 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9413 L:      linux-media@vger.kernel.org
9414 T:      git git://linuxtv.org/media_tree.git
9415 S:      Maintained
9416 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9417 F:      drivers/media/i2c/mt9v032.c
9418 F:      include/media/i2c/mt9v032.h
9419
9420 MULTIFUNCTION DEVICES (MFD)
9421 M:      Lee Jones <lee.jones@linaro.org>
9422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9423 S:      Supported
9424 F:      Documentation/devicetree/bindings/mfd/
9425 F:      drivers/mfd/
9426 F:      include/linux/mfd/
9427 F:      include/dt-bindings/mfd/
9428
9429 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9430 S:      Orphan
9431 F:      drivers/mmc/host/mmc_spi.c
9432 F:      include/linux/spi/mmc_spi.h
9433
9434 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9435 M:      Ulf Hansson <ulf.hansson@linaro.org>
9436 L:      linux-mmc@vger.kernel.org
9437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9438 S:      Maintained
9439 F:      Documentation/devicetree/bindings/mmc/
9440 F:      drivers/mmc/
9441 F:      include/linux/mmc/
9442 F:      include/uapi/linux/mmc/
9443
9444 MULTIPLEXER SUBSYSTEM
9445 M:      Peter Rosin <peda@axentia.se>
9446 S:      Maintained
9447 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9448 F:      Documentation/devicetree/bindings/mux/
9449 F:      include/linux/dt-bindings/mux/
9450 F:      include/linux/mux/
9451 F:      drivers/mux/
9452
9453 MULTITECH MULTIPORT CARD (ISICOM)
9454 S:      Orphan
9455 F:      drivers/tty/isicom.c
9456 F:      include/linux/isicom.h
9457
9458 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9459 M:      Bin Liu <b-liu@ti.com>
9460 L:      linux-usb@vger.kernel.org
9461 S:      Maintained
9462 F:      drivers/usb/musb/
9463
9464 MXL5007T MEDIA DRIVER
9465 M:      Michael Krufky <mkrufky@linuxtv.org>
9466 L:      linux-media@vger.kernel.org
9467 W:      https://linuxtv.org
9468 W:      http://github.com/mkrufky
9469 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9470 T:      git git://linuxtv.org/mkrufky/tuners.git
9471 S:      Maintained
9472 F:      drivers/media/tuners/mxl5007t.*
9473
9474 MXSFB DRM DRIVER
9475 M:      Marek Vasut <marex@denx.de>
9476 S:      Supported
9477 F:      drivers/gpu/drm/mxsfb/
9478 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9479
9480 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9481 M:      Chris Lee <christopher.lee@cspi.com>
9482 L:      netdev@vger.kernel.org
9483 W:      https://www.cspi.com/ethernet-products/support/downloads/
9484 S:      Supported
9485 F:      drivers/net/ethernet/myricom/myri10ge/
9486
9487 NAND FLASH SUBSYSTEM
9488 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9489 R:      Richard Weinberger <richard@nod.at>
9490 L:      linux-mtd@lists.infradead.org
9491 W:      http://www.linux-mtd.infradead.org/
9492 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9493 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9494 T:      git git://git.infradead.org/linux-mtd.git nand/next
9495 S:      Maintained
9496 F:      drivers/mtd/nand/
9497 F:      include/linux/mtd/*nand*.h
9498
9499 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9500 M:      Daniel Mack <zonque@gmail.com>
9501 S:      Maintained
9502 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9503 W:      http://www.native-instruments.com
9504 F:      sound/usb/caiaq/
9505
9506 NATSEMI ETHERNET DRIVER (DP8381x)
9507 S:      Orphan
9508 F:      drivers/net/ethernet/natsemi/natsemi.c
9509
9510 NCP FILESYSTEM
9511 M:      Petr Vandrovec <petr@vandrovec.name>
9512 S:      Obsolete
9513 F:      drivers/staging/ncpfs/
9514
9515 NCR 5380 SCSI DRIVERS
9516 M:      Finn Thain <fthain@telegraphics.com.au>
9517 M:      Michael Schmitz <schmitzmic@gmail.com>
9518 L:      linux-scsi@vger.kernel.org
9519 S:      Maintained
9520 F:      Documentation/scsi/g_NCR5380.txt
9521 F:      drivers/scsi/NCR5380.*
9522 F:      drivers/scsi/arm/cumana_1.c
9523 F:      drivers/scsi/arm/oak.c
9524 F:      drivers/scsi/atari_scsi.*
9525 F:      drivers/scsi/dmx3191d.c
9526 F:      drivers/scsi/g_NCR5380.*
9527 F:      drivers/scsi/mac_scsi.*
9528 F:      drivers/scsi/sun3_scsi.*
9529 F:      drivers/scsi/sun3_scsi_vme.c
9530
9531 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9532 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9533 L:      linux-scsi@vger.kernel.org
9534 S:      Maintained
9535 F:      drivers/scsi/NCR_D700.*
9536
9537 NCT6775 HARDWARE MONITOR DRIVER
9538 M:      Guenter Roeck <linux@roeck-us.net>
9539 L:      linux-hwmon@vger.kernel.org
9540 S:      Maintained
9541 F:      Documentation/hwmon/nct6775
9542 F:      drivers/hwmon/nct6775.c
9543
9544 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9545 M:      Faisal Latif <faisal.latif@intel.com>
9546 L:      linux-rdma@vger.kernel.org
9547 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9548 S:      Supported
9549 F:      drivers/infiniband/hw/nes/
9550 F:      include/uapi/rdma/nes-abi.h
9551
9552 NETEM NETWORK EMULATOR
9553 M:      Stephen Hemminger <stephen@networkplumber.org>
9554 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9555 S:      Maintained
9556 F:      net/sched/sch_netem.c
9557
9558 NETERION 10GbE DRIVERS (s2io/vxge)
9559 M:      Jon Mason <jdmason@kudzu.us>
9560 L:      netdev@vger.kernel.org
9561 S:      Supported
9562 F:      Documentation/networking/s2io.txt
9563 F:      Documentation/networking/vxge.txt
9564 F:      drivers/net/ethernet/neterion/
9565
9566 NETFILTER
9567 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9568 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9569 M:      Florian Westphal <fw@strlen.de>
9570 L:      netfilter-devel@vger.kernel.org
9571 L:      coreteam@netfilter.org
9572 W:      http://www.netfilter.org/
9573 W:      http://www.iptables.org/
9574 W:      http://www.nftables.org/
9575 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9578 S:      Maintained
9579 F:      include/linux/netfilter*
9580 F:      include/linux/netfilter/
9581 F:      include/net/netfilter/
9582 F:      include/uapi/linux/netfilter*
9583 F:      include/uapi/linux/netfilter/
9584 F:      net/*/netfilter.c
9585 F:      net/*/netfilter/
9586 F:      net/netfilter/
9587 F:      net/bridge/br_netfilter*.c
9588
9589 NETROM NETWORK LAYER
9590 M:      Ralf Baechle <ralf@linux-mips.org>
9591 L:      linux-hams@vger.kernel.org
9592 W:      http://www.linux-ax25.org/
9593 S:      Maintained
9594 F:      include/net/netrom.h
9595 F:      include/uapi/linux/netrom.h
9596 F:      net/netrom/
9597
9598 NETRONOME ETHERNET DRIVERS
9599 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9600 L:      oss-drivers@netronome.com
9601 S:      Maintained
9602 F:      drivers/net/ethernet/netronome/
9603
9604 NETWORK BLOCK DEVICE (NBD)
9605 M:      Josef Bacik <jbacik@fb.com>
9606 S:      Maintained
9607 L:      linux-block@vger.kernel.org
9608 L:      nbd@other.debian.org
9609 F:      Documentation/blockdev/nbd.txt
9610 F:      drivers/block/nbd.c
9611 F:      include/uapi/linux/nbd.h
9612
9613 NETWORK DROP MONITOR
9614 M:      Neil Horman <nhorman@tuxdriver.com>
9615 L:      netdev@vger.kernel.org
9616 S:      Maintained
9617 W:      https://fedorahosted.org/dropwatch/
9618 F:      net/core/drop_monitor.c
9619
9620 NETWORKING DRIVERS
9621 L:      netdev@vger.kernel.org
9622 W:      http://www.linuxfoundation.org/en/Net
9623 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9626 S:      Odd Fixes
9627 F:      Documentation/devicetree/bindings/net/
9628 F:      drivers/net/
9629 F:      include/linux/if_*
9630 F:      include/linux/netdevice.h
9631 F:      include/linux/etherdevice.h
9632 F:      include/linux/fcdevice.h
9633 F:      include/linux/fddidevice.h
9634 F:      include/linux/hippidevice.h
9635 F:      include/linux/inetdevice.h
9636 F:      include/uapi/linux/if_*
9637 F:      include/uapi/linux/netdevice.h
9638
9639 NETWORKING DRIVERS (WIRELESS)
9640 M:      Kalle Valo <kvalo@codeaurora.org>
9641 L:      linux-wireless@vger.kernel.org
9642 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9645 S:      Maintained
9646 F:      Documentation/devicetree/bindings/net/wireless/
9647 F:      drivers/net/wireless/
9648
9649 NETWORKING [DSA]
9650 M:      Andrew Lunn <andrew@lunn.ch>
9651 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9652 M:      Florian Fainelli <f.fainelli@gmail.com>
9653 S:      Maintained
9654 F:      net/dsa/
9655 F:      include/net/dsa.h
9656 F:      include/linux/dsa/
9657 F:      drivers/net/dsa/
9658
9659 NETWORKING [GENERAL]
9660 M:      "David S. Miller" <davem@davemloft.net>
9661 L:      netdev@vger.kernel.org
9662 W:      http://www.linuxfoundation.org/en/Net
9663 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9666 B:      mailto:netdev@vger.kernel.org
9667 S:      Maintained
9668 F:      net/
9669 F:      include/net/
9670 F:      include/linux/in.h
9671 F:      include/linux/net.h
9672 F:      include/linux/netdevice.h
9673 F:      include/uapi/linux/in.h
9674 F:      include/uapi/linux/net.h
9675 F:      include/uapi/linux/netdevice.h
9676 F:      include/uapi/linux/net_namespace.h
9677 F:      tools/testing/selftests/net/
9678 F:      lib/net_utils.c
9679 F:      lib/random32.c
9680
9681 NETWORKING [IPSEC]
9682 M:      Steffen Klassert <steffen.klassert@secunet.com>
9683 M:      Herbert Xu <herbert@gondor.apana.org.au>
9684 M:      "David S. Miller" <davem@davemloft.net>
9685 L:      netdev@vger.kernel.org
9686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9688 S:      Maintained
9689 F:      net/core/flow.c
9690 F:      net/xfrm/
9691 F:      net/key/
9692 F:      net/ipv4/xfrm*
9693 F:      net/ipv4/esp4*
9694 F:      net/ipv4/ah4.c
9695 F:      net/ipv4/ipcomp.c
9696 F:      net/ipv4/ip_vti.c
9697 F:      net/ipv6/xfrm*
9698 F:      net/ipv6/esp6*
9699 F:      net/ipv6/ah6.c
9700 F:      net/ipv6/ipcomp6.c
9701 F:      net/ipv6/ip6_vti.c
9702 F:      include/uapi/linux/xfrm.h
9703 F:      include/net/xfrm.h
9704
9705 NETWORKING [IPv4/IPv6]
9706 M:      "David S. Miller" <davem@davemloft.net>
9707 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9708 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9709 L:      netdev@vger.kernel.org
9710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9711 S:      Maintained
9712 F:      net/ipv4/
9713 F:      net/ipv6/
9714 F:      include/net/ip*
9715 F:      arch/x86/net/*
9716
9717 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9718 M:      Paul Moore <paul@paul-moore.com>
9719 W:      https://github.com/netlabel
9720 L:      netdev@vger.kernel.org
9721 L:      linux-security-module@vger.kernel.org
9722 S:      Maintained
9723 F:      Documentation/netlabel/
9724 F:      include/net/calipso.h
9725 F:      include/net/cipso_ipv4.h
9726 F:      include/net/netlabel.h
9727 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9728 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9729 F:      net/netlabel/
9730 F:      net/ipv4/cipso_ipv4.c
9731 F:      net/ipv6/calipso.c
9732 F:      net/netfilter/xt_CONNSECMARK.c
9733 F:      net/netfilter/xt_SECMARK.c
9734
9735 NETWORKING [TLS]
9736 M:      Ilya Lesokhin <ilyal@mellanox.com>
9737 M:      Aviad Yehezkel <aviadye@mellanox.com>
9738 M:      Dave Watson <davejwatson@fb.com>
9739 L:      netdev@vger.kernel.org
9740 S:      Maintained
9741 F:      net/tls/*
9742 F:      include/uapi/linux/tls.h
9743 F:      include/net/tls.h
9744
9745 NETWORKING [WIRELESS]
9746 L:      linux-wireless@vger.kernel.org
9747 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9748
9749 NETDEVSIM
9750 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9751 S:      Maintained
9752 F:      drivers/net/netdevsim/*
9753
9754 NETXEN (1/10) GbE SUPPORT
9755 M:      Manish Chopra <manish.chopra@cavium.com>
9756 M:      Rahul Verma <rahul.verma@cavium.com>
9757 M:      Dept-GELinuxNICDev@cavium.com
9758 L:      netdev@vger.kernel.org
9759 S:      Supported
9760 F:      drivers/net/ethernet/qlogic/netxen/
9761
9762 NFC SUBSYSTEM
9763 M:      Samuel Ortiz <sameo@linux.intel.com>
9764 L:      linux-wireless@vger.kernel.org
9765 L:      linux-nfc@lists.01.org (subscribers-only)
9766 S:      Supported
9767 F:      net/nfc/
9768 F:      include/net/nfc/
9769 F:      include/uapi/linux/nfc.h
9770 F:      drivers/nfc/
9771 F:      include/linux/platform_data/nfcmrvl.h
9772 F:      include/linux/platform_data/nxp-nci.h
9773 F:      Documentation/devicetree/bindings/net/nfc/
9774
9775 NFS, SUNRPC, AND LOCKD CLIENTS
9776 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9777 M:      Anna Schumaker <anna.schumaker@netapp.com>
9778 L:      linux-nfs@vger.kernel.org
9779 W:      http://client.linux-nfs.org
9780 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9781 S:      Maintained
9782 F:      fs/lockd/
9783 F:      fs/nfs/
9784 F:      fs/nfs_common/
9785 F:      net/sunrpc/
9786 F:      include/linux/lockd/
9787 F:      include/linux/nfs*
9788 F:      include/linux/sunrpc/
9789 F:      include/uapi/linux/nfs*
9790 F:      include/uapi/linux/sunrpc/
9791
9792 NILFS2 FILESYSTEM
9793 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9794 L:      linux-nilfs@vger.kernel.org
9795 W:      https://nilfs.sourceforge.io/
9796 W:      https://nilfs.osdn.jp/
9797 T:      git git://github.com/konis/nilfs2.git
9798 S:      Supported
9799 F:      Documentation/filesystems/nilfs2.txt
9800 F:      fs/nilfs2/
9801 F:      include/trace/events/nilfs2.h
9802 F:      include/uapi/linux/nilfs2_api.h
9803 F:      include/uapi/linux/nilfs2_ondisk.h
9804
9805 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9806 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9807 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9808 S:      Maintained
9809 F:      Documentation/scsi/NinjaSCSI.txt
9810 F:      drivers/scsi/pcmcia/nsp_*
9811
9812 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9813 M:      GOTO Masanori <gotom@debian.or.jp>
9814 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9815 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9816 S:      Maintained
9817 F:      Documentation/scsi/NinjaSCSI.txt
9818 F:      drivers/scsi/nsp32*
9819
9820 NIOS2 ARCHITECTURE
9821 M:      Ley Foon Tan <lftan@altera.com>
9822 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9824 S:      Maintained
9825 F:      arch/nios2/
9826
9827 NOHZ, DYNTICKS SUPPORT
9828 M:      Frederic Weisbecker <fweisbec@gmail.com>
9829 M:      Thomas Gleixner <tglx@linutronix.de>
9830 M:      Ingo Molnar <mingo@kernel.org>
9831 L:      linux-kernel@vger.kernel.org
9832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9833 S:      Maintained
9834 F:      kernel/time/tick*.*
9835 F:      include/linux/tick.h
9836 F:      include/linux/sched/nohz.h
9837
9838 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9839 M:      Pavel Machek <pavel@ucw.cz>
9840 M:      Sakari Ailus <sakari.ailus@iki.fi>
9841 L:      linux-media@vger.kernel.org
9842 S:      Maintained
9843 F:      drivers/media/i2c/et8ek8
9844 F:      drivers/media/i2c/ad5820.c
9845
9846 NOKIA N900 POWER SUPPLY DRIVERS
9847 R:      Pali Rohár <pali.rohar@gmail.com>
9848 F:      include/linux/power/bq2415x_charger.h
9849 F:      include/linux/power/bq27xxx_battery.h
9850 F:      include/linux/power/isp1704_charger.h
9851 F:      drivers/power/supply/bq2415x_charger.c
9852 F:      drivers/power/supply/bq27xxx_battery.c
9853 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9854 F:      drivers/power/supply/isp1704_charger.c
9855 F:      drivers/power/supply/rx51_battery.c
9856
9857 NTB AMD DRIVER
9858 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9859 L:      linux-ntb@googlegroups.com
9860 S:      Supported
9861 F:      drivers/ntb/hw/amd/
9862
9863 NTB DRIVER CORE
9864 M:      Jon Mason <jdmason@kudzu.us>
9865 M:      Dave Jiang <dave.jiang@intel.com>
9866 M:      Allen Hubbe <allenbh@gmail.com>
9867 L:      linux-ntb@googlegroups.com
9868 S:      Supported
9869 W:      https://github.com/jonmason/ntb/wiki
9870 T:      git git://github.com/jonmason/ntb.git
9871 F:      drivers/ntb/
9872 F:      drivers/net/ntb_netdev.c
9873 F:      include/linux/ntb.h
9874 F:      include/linux/ntb_transport.h
9875 F:      tools/testing/selftests/ntb/
9876
9877 NTB IDT DRIVER
9878 M:      Serge Semin <fancer.lancer@gmail.com>
9879 L:      linux-ntb@googlegroups.com
9880 S:      Supported
9881 F:      drivers/ntb/hw/idt/
9882
9883 NTB INTEL DRIVER
9884 M:      Dave Jiang <dave.jiang@intel.com>
9885 L:      linux-ntb@googlegroups.com
9886 S:      Supported
9887 W:      https://github.com/davejiang/linux/wiki
9888 T:      git https://github.com/davejiang/linux.git
9889 F:      drivers/ntb/hw/intel/
9890
9891 NTFS FILESYSTEM
9892 M:      Anton Altaparmakov <anton@tuxera.com>
9893 L:      linux-ntfs-dev@lists.sourceforge.net
9894 W:      http://www.tuxera.com/
9895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9896 S:      Supported
9897 F:      Documentation/filesystems/ntfs.txt
9898 F:      fs/ntfs/
9899
9900 NUBUS SUBSYSTEM
9901 M:      Finn Thain <fthain@telegraphics.com.au>
9902 L:      linux-m68k@lists.linux-m68k.org
9903 S:      Maintained
9904 F:      arch/*/include/asm/nubus.h
9905 F:      drivers/nubus/
9906 F:      include/linux/nubus.h
9907 F:      include/uapi/linux/nubus.h
9908
9909 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9910 M:      Antonino Daplas <adaplas@gmail.com>
9911 L:      linux-fbdev@vger.kernel.org
9912 S:      Maintained
9913 F:      drivers/video/fbdev/riva/
9914 F:      drivers/video/fbdev/nvidia/
9915
9916 NVM EXPRESS DRIVER
9917 M:      Keith Busch <keith.busch@intel.com>
9918 M:      Jens Axboe <axboe@fb.com>
9919 M:      Christoph Hellwig <hch@lst.de>
9920 M:      Sagi Grimberg <sagi@grimberg.me>
9921 L:      linux-nvme@lists.infradead.org
9922 T:      git://git.infradead.org/nvme.git
9923 W:      http://git.infradead.org/nvme.git
9924 S:      Supported
9925 F:      drivers/nvme/host/
9926 F:      include/linux/nvme.h
9927 F:      include/uapi/linux/nvme_ioctl.h
9928
9929 NVM EXPRESS FC TRANSPORT DRIVERS
9930 M:      James Smart <james.smart@broadcom.com>
9931 L:      linux-nvme@lists.infradead.org
9932 S:      Supported
9933 F:      include/linux/nvme-fc.h
9934 F:      include/linux/nvme-fc-driver.h
9935 F:      drivers/nvme/host/fc.c
9936 F:      drivers/nvme/target/fc.c
9937 F:      drivers/nvme/target/fcloop.c
9938
9939 NVM EXPRESS TARGET DRIVER
9940 M:      Christoph Hellwig <hch@lst.de>
9941 M:      Sagi Grimberg <sagi@grimberg.me>
9942 L:      linux-nvme@lists.infradead.org
9943 T:      git://git.infradead.org/nvme.git
9944 W:      http://git.infradead.org/nvme.git
9945 S:      Supported
9946 F:      drivers/nvme/target/
9947
9948 NVMEM FRAMEWORK
9949 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9950 S:      Maintained
9951 F:      drivers/nvmem/
9952 F:      Documentation/devicetree/bindings/nvmem/
9953 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9954 F:      include/linux/nvmem-consumer.h
9955 F:      include/linux/nvmem-provider.h
9956
9957 NXP SGTL5000 DRIVER
9958 M:      Fabio Estevam <fabio.estevam@nxp.com>
9959 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9960 S:      Maintained
9961 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
9962 F:      sound/soc/codecs/sgtl5000*
9963
9964 NXP TDA998X DRM DRIVER
9965 M:      Russell King <linux@armlinux.org.uk>
9966 S:      Supported
9967 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9968 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9969 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9970 F:      include/drm/i2c/tda998x.h
9971
9972 NXP TFA9879 DRIVER
9973 M:      Peter Rosin <peda@axentia.se>
9974 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9975 S:      Maintained
9976 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9977 F:      sound/soc/codecs/tfa9879*
9978
9979 NXP-NCI NFC DRIVER
9980 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9981 R:      Charles Gorand <charles.gorand@effinnov.com>
9982 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9983 S:      Supported
9984 F:      drivers/nfc/nxp-nci
9985
9986 OBJTOOL
9987 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9988 M:      Peter Zijlstra <peterz@infradead.org>
9989 S:      Supported
9990 F:      tools/objtool/
9991
9992 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9993 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9994 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9995 L:      linuxppc-dev@lists.ozlabs.org
9996 S:      Supported
9997 F:      arch/powerpc/platforms/powernv/ocxl.c
9998 F:      arch/powerpc/include/asm/pnv-ocxl.h
9999 F:      drivers/misc/ocxl/
10000 F:      include/misc/ocxl*
10001 F:      include/uapi/misc/ocxl.h
10002 F:      Documentation/accelerators/ocxl.txt
10003
10004 OMAP AUDIO SUPPORT
10005 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10006 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10007 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10008 L:      linux-omap@vger.kernel.org
10009 S:      Maintained
10010 F:      sound/soc/omap/
10011
10012 OMAP CLOCK FRAMEWORK SUPPORT
10013 M:      Paul Walmsley <paul@pwsan.com>
10014 L:      linux-omap@vger.kernel.org
10015 S:      Maintained
10016 F:      arch/arm/*omap*/*clock*
10017
10018 OMAP DEVICE TREE SUPPORT
10019 M:      Benoît Cousson <bcousson@baylibre.com>
10020 M:      Tony Lindgren <tony@atomide.com>
10021 L:      linux-omap@vger.kernel.org
10022 L:      devicetree@vger.kernel.org
10023 S:      Maintained
10024 F:      arch/arm/boot/dts/*omap*
10025 F:      arch/arm/boot/dts/*am3*
10026 F:      arch/arm/boot/dts/*am4*
10027 F:      arch/arm/boot/dts/*am5*
10028 F:      arch/arm/boot/dts/*dra7*
10029
10030 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10031 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10032 L:      linux-omap@vger.kernel.org
10033 L:      linux-fbdev@vger.kernel.org
10034 S:      Maintained
10035 F:      drivers/video/fbdev/omap2/
10036 F:      Documentation/arm/OMAP/DSS
10037
10038 OMAP FRAMEBUFFER SUPPORT
10039 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10040 L:      linux-fbdev@vger.kernel.org
10041 L:      linux-omap@vger.kernel.org
10042 S:      Maintained
10043 F:      drivers/video/fbdev/omap/
10044
10045 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10046 M:      Roger Quadros <rogerq@ti.com>
10047 M:      Tony Lindgren <tony@atomide.com>
10048 L:      linux-omap@vger.kernel.org
10049 S:      Maintained
10050 F:      drivers/memory/omap-gpmc.c
10051 F:      arch/arm/mach-omap2/*gpmc*
10052
10053 OMAP GPIO DRIVER
10054 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10055 M:      Santosh Shilimkar <ssantosh@kernel.org>
10056 M:      Kevin Hilman <khilman@kernel.org>
10057 L:      linux-omap@vger.kernel.org
10058 S:      Maintained
10059 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10060 F:      drivers/gpio/gpio-omap.c
10061
10062 OMAP HARDWARE SPINLOCK SUPPORT
10063 M:      Ohad Ben-Cohen <ohad@wizery.com>
10064 L:      linux-omap@vger.kernel.org
10065 S:      Maintained
10066 F:      drivers/hwspinlock/omap_hwspinlock.c
10067
10068 OMAP HS MMC SUPPORT
10069 L:      linux-mmc@vger.kernel.org
10070 L:      linux-omap@vger.kernel.org
10071 S:      Orphan
10072 F:      drivers/mmc/host/omap_hsmmc.c
10073
10074 OMAP HWMOD DATA
10075 M:      Paul Walmsley <paul@pwsan.com>
10076 L:      linux-omap@vger.kernel.org
10077 S:      Maintained
10078 F:      arch/arm/mach-omap2/omap_hwmod*data*
10079
10080 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10081 M:      Benoît Cousson <bcousson@baylibre.com>
10082 L:      linux-omap@vger.kernel.org
10083 S:      Maintained
10084 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10085
10086 OMAP HWMOD SUPPORT
10087 M:      Benoît Cousson <bcousson@baylibre.com>
10088 M:      Paul Walmsley <paul@pwsan.com>
10089 L:      linux-omap@vger.kernel.org
10090 S:      Maintained
10091 F:      arch/arm/mach-omap2/omap_hwmod.*
10092
10093 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10094 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10095 L:      linux-media@vger.kernel.org
10096 S:      Maintained
10097 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10098 F:      drivers/media/platform/omap3isp/
10099 F:      drivers/staging/media/omap4iss/
10100
10101 OMAP MMC SUPPORT
10102 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10103 L:      linux-omap@vger.kernel.org
10104 S:      Maintained
10105 F:      drivers/mmc/host/omap.c
10106
10107 OMAP POWER MANAGEMENT SUPPORT
10108 M:      Kevin Hilman <khilman@kernel.org>
10109 L:      linux-omap@vger.kernel.org
10110 S:      Maintained
10111 F:      arch/arm/*omap*/*pm*
10112 F:      drivers/cpufreq/omap-cpufreq.c
10113
10114 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10115 M:      Rajendra Nayak <rnayak@codeaurora.org>
10116 M:      Paul Walmsley <paul@pwsan.com>
10117 L:      linux-omap@vger.kernel.org
10118 S:      Maintained
10119 F:      arch/arm/mach-omap2/prm*
10120
10121 OMAP RANDOM NUMBER GENERATOR SUPPORT
10122 M:      Deepak Saxena <dsaxena@plexity.net>
10123 S:      Maintained
10124 F:      drivers/char/hw_random/omap-rng.c
10125
10126 OMAP USB SUPPORT
10127 L:      linux-usb@vger.kernel.org
10128 L:      linux-omap@vger.kernel.org
10129 S:      Orphan
10130 F:      drivers/usb/*/*omap*
10131 F:      arch/arm/*omap*/usb*
10132
10133 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10134 M:      Mark Jackson <mpfj@newflow.co.uk>
10135 L:      linux-omap@vger.kernel.org
10136 S:      Maintained
10137 F:      arch/arm/boot/dts/am335x-nano.dts
10138
10139 OMAP1 SUPPORT
10140 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10141 M:      Tony Lindgren <tony@atomide.com>
10142 L:      linux-omap@vger.kernel.org
10143 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10145 S:      Maintained
10146 F:      arch/arm/mach-omap1/
10147 F:      arch/arm/plat-omap/
10148 F:      arch/arm/configs/omap1_defconfig
10149 F:      drivers/i2c/busses/i2c-omap.c
10150 F:      include/linux/i2c-omap.h
10151
10152 OMAP2+ SUPPORT
10153 M:      Tony Lindgren <tony@atomide.com>
10154 L:      linux-omap@vger.kernel.org
10155 W:      http://www.muru.com/linux/omap/
10156 W:      http://linux.omap.com/
10157 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10159 S:      Maintained
10160 F:      arch/arm/mach-omap2/
10161 F:      arch/arm/plat-omap/
10162 F:      arch/arm/configs/omap2plus_defconfig
10163 F:      drivers/i2c/busses/i2c-omap.c
10164 F:      drivers/irqchip/irq-omap-intc.c
10165 F:      drivers/mfd/*omap*.c
10166 F:      drivers/mfd/menelaus.c
10167 F:      drivers/mfd/palmas.c
10168 F:      drivers/mfd/tps65217.c
10169 F:      drivers/mfd/tps65218.c
10170 F:      drivers/mfd/tps65910.c
10171 F:      drivers/mfd/twl-core.[ch]
10172 F:      drivers/mfd/twl4030*.c
10173 F:      drivers/mfd/twl6030*.c
10174 F:      drivers/mfd/twl6040*.c
10175 F:      drivers/regulator/palmas-regulator*.c
10176 F:      drivers/regulator/pbias-regulator.c
10177 F:      drivers/regulator/tps65217-regulator.c
10178 F:      drivers/regulator/tps65218-regulator.c
10179 F:      drivers/regulator/tps65910-regulator.c
10180 F:      drivers/regulator/twl-regulator.c
10181 F:      drivers/regulator/twl6030-regulator.c
10182 F:      include/linux/i2c-omap.h
10183
10184 ONION OMEGA2+ BOARD
10185 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10186 L:      linux-mips@linux-mips.org
10187 S:      Maintained
10188 F:      arch/mips/boot/dts/ralink/omega2p.dts
10189
10190 OMFS FILESYSTEM
10191 M:      Bob Copeland <me@bobcopeland.com>
10192 L:      linux-karma-devel@lists.sourceforge.net
10193 S:      Maintained
10194 F:      Documentation/filesystems/omfs.txt
10195 F:      fs/omfs/
10196
10197 OMNIKEY CARDMAN 4000 DRIVER
10198 M:      Harald Welte <laforge@gnumonks.org>
10199 S:      Maintained
10200 F:      drivers/char/pcmcia/cm4000_cs.c
10201 F:      include/linux/cm4000_cs.h
10202 F:      include/uapi/linux/cm4000_cs.h
10203
10204 OMNIKEY CARDMAN 4040 DRIVER
10205 M:      Harald Welte <laforge@gnumonks.org>
10206 S:      Maintained
10207 F:      drivers/char/pcmcia/cm4040_cs.*
10208
10209 OMNIVISION OV13858 SENSOR DRIVER
10210 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10211 L:      linux-media@vger.kernel.org
10212 T:      git git://linuxtv.org/media_tree.git
10213 S:      Maintained
10214 F:      drivers/media/i2c/ov13858.c
10215
10216 OMNIVISION OV2685 SENSOR DRIVER
10217 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10218 L:      linux-media@vger.kernel.org
10219 T:      git git://linuxtv.org/media_tree.git
10220 S:      Maintained
10221 F:      drivers/media/i2c/ov2685.c
10222
10223 OMNIVISION OV5640 SENSOR DRIVER
10224 M:      Steve Longerbeam <slongerbeam@gmail.com>
10225 L:      linux-media@vger.kernel.org
10226 T:      git git://linuxtv.org/media_tree.git
10227 S:      Maintained
10228 F:      drivers/media/i2c/ov5640.c
10229
10230 OMNIVISION OV5647 SENSOR DRIVER
10231 M:      Luis Oliveira <lolivei@synopsys.com>
10232 L:      linux-media@vger.kernel.org
10233 T:      git git://linuxtv.org/media_tree.git
10234 S:      Maintained
10235 F:      drivers/media/i2c/ov5647.c
10236
10237 OMNIVISION OV5695 SENSOR DRIVER
10238 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10239 L:      linux-media@vger.kernel.org
10240 T:      git git://linuxtv.org/media_tree.git
10241 S:      Maintained
10242 F:      drivers/media/i2c/ov5695.c
10243
10244 OMNIVISION OV7670 SENSOR DRIVER
10245 M:      Jonathan Corbet <corbet@lwn.net>
10246 L:      linux-media@vger.kernel.org
10247 T:      git git://linuxtv.org/media_tree.git
10248 S:      Maintained
10249 F:      drivers/media/i2c/ov7670.c
10250 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10251
10252 OMNIVISION OV772x SENSOR DRIVER
10253 M:      Jacopo Mondi <jacopo@jmondi.org>
10254 L:      linux-media@vger.kernel.org
10255 T:      git git://linuxtv.org/media_tree.git
10256 S:      Odd fixes
10257 F:      drivers/media/i2c/ov772x.c
10258 F:      include/media/i2c/ov772x.h
10259
10260 OMNIVISION OV7740 SENSOR DRIVER
10261 M:      Wenyou Yang <wenyou.yang@microchip.com>
10262 L:      linux-media@vger.kernel.org
10263 T:      git git://linuxtv.org/media_tree.git
10264 S:      Maintained
10265 F:      drivers/media/i2c/ov7740.c
10266 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10267
10268 OMNIVISION OV9650 SENSOR DRIVER
10269 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10270 R:      Akinobu Mita <akinobu.mita@gmail.com>
10271 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10272 L:      linux-media@vger.kernel.org
10273 T:      git git://linuxtv.org/media_tree.git
10274 S:      Maintained
10275 F:      drivers/media/i2c/ov9650.c
10276 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10277
10278 ONENAND FLASH DRIVER
10279 M:      Kyungmin Park <kyungmin.park@samsung.com>
10280 L:      linux-mtd@lists.infradead.org
10281 S:      Maintained
10282 F:      drivers/mtd/onenand/
10283 F:      include/linux/mtd/onenand*.h
10284
10285 ONSTREAM SCSI TAPE DRIVER
10286 M:      Willem Riede <osst@riede.org>
10287 L:      osst-users@lists.sourceforge.net
10288 L:      linux-scsi@vger.kernel.org
10289 S:      Maintained
10290 F:      Documentation/scsi/osst.txt
10291 F:      drivers/scsi/osst.*
10292 F:      drivers/scsi/osst_*.h
10293 F:      drivers/scsi/st.h
10294
10295 OP-TEE DRIVER
10296 M:      Jens Wiklander <jens.wiklander@linaro.org>
10297 S:      Maintained
10298 F:      drivers/tee/optee/
10299
10300 OPA-VNIC DRIVER
10301 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10302 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10303 L:      linux-rdma@vger.kernel.org
10304 S:      Supported
10305 F:      drivers/infiniband/ulp/opa_vnic
10306
10307 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10308 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10309 L:      devicetree@vger.kernel.org
10310 S:      Maintained
10311 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10312 F:      Documentation/devicetree/overlay-notes.txt
10313 F:      drivers/of/overlay.c
10314 F:      drivers/of/resolver.c
10315
10316 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10317 M:      Rob Herring <robh+dt@kernel.org>
10318 M:      Frank Rowand <frowand.list@gmail.com>
10319 L:      devicetree@vger.kernel.org
10320 W:      http://www.devicetree.org/
10321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10322 S:      Maintained
10323 F:      drivers/of/
10324 F:      include/linux/of*.h
10325 F:      scripts/dtc/
10326 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10327
10328 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10329 M:      Rob Herring <robh+dt@kernel.org>
10330 M:      Mark Rutland <mark.rutland@arm.com>
10331 L:      devicetree@vger.kernel.org
10332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10333 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10334 S:      Maintained
10335 F:      Documentation/devicetree/
10336 F:      arch/*/boot/dts/
10337 F:      include/dt-bindings/
10338
10339 OPENCORES I2C BUS DRIVER
10340 M:      Peter Korsgaard <jacmet@sunsite.dk>
10341 L:      linux-i2c@vger.kernel.org
10342 S:      Maintained
10343 F:      Documentation/i2c/busses/i2c-ocores
10344 F:      drivers/i2c/busses/i2c-ocores.c
10345
10346 OPENRISC ARCHITECTURE
10347 M:      Jonas Bonn <jonas@southpole.se>
10348 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10349 M:      Stafford Horne <shorne@gmail.com>
10350 T:      git git://github.com/openrisc/linux.git
10351 L:      openrisc@lists.librecores.org
10352 W:      http://openrisc.io
10353 S:      Maintained
10354 F:      Documentation/devicetree/bindings/openrisc/
10355 F:      Documentation/openrisc/
10356 F:      arch/openrisc/
10357 F:      drivers/irqchip/irq-ompic.c
10358 F:      drivers/irqchip/irq-or1k-*
10359
10360 OPENVSWITCH
10361 M:      Pravin B Shelar <pshelar@ovn.org>
10362 L:      netdev@vger.kernel.org
10363 L:      dev@openvswitch.org
10364 W:      http://openvswitch.org
10365 S:      Maintained
10366 F:      net/openvswitch/
10367 F:      include/uapi/linux/openvswitch.h
10368
10369 OPERATING PERFORMANCE POINTS (OPP)
10370 M:      Viresh Kumar <vireshk@kernel.org>
10371 M:      Nishanth Menon <nm@ti.com>
10372 M:      Stephen Boyd <sboyd@kernel.org>
10373 L:      linux-pm@vger.kernel.org
10374 S:      Maintained
10375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10376 F:      drivers/opp/
10377 F:      include/linux/pm_opp.h
10378 F:      Documentation/power/opp.txt
10379 F:      Documentation/devicetree/bindings/opp/
10380
10381 OPL4 DRIVER
10382 M:      Clemens Ladisch <clemens@ladisch.de>
10383 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10384 T:      git git://git.alsa-project.org/alsa-kernel.git
10385 S:      Maintained
10386 F:      sound/drivers/opl4/
10387
10388 OPROFILE
10389 M:      Robert Richter <rric@kernel.org>
10390 L:      oprofile-list@lists.sf.net
10391 S:      Maintained
10392 F:      arch/*/include/asm/oprofile*.h
10393 F:      arch/*/oprofile/
10394 F:      drivers/oprofile/
10395 F:      include/linux/oprofile.h
10396
10397 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10398 M:      Mark Fasheh <mark@fasheh.com>
10399 M:      Joel Becker <jlbec@evilplan.org>
10400 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10401 W:      http://ocfs2.wiki.kernel.org
10402 S:      Supported
10403 F:      Documentation/filesystems/ocfs2.txt
10404 F:      Documentation/filesystems/dlmfs.txt
10405 F:      fs/ocfs2/
10406
10407 ORANGEFS FILESYSTEM
10408 M:      Mike Marshall <hubcap@omnibond.com>
10409 R:      Martin Brandenburg <martin@omnibond.com>
10410 L:      devel@lists.orangefs.org
10411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10412 S:      Supported
10413 F:      fs/orangefs/
10414 F:      Documentation/filesystems/orangefs.txt
10415
10416 ORINOCO DRIVER
10417 L:      linux-wireless@vger.kernel.org
10418 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10419 W:      http://www.nongnu.org/orinoco/
10420 S:      Orphan
10421 F:      drivers/net/wireless/intersil/orinoco/
10422
10423 OSD LIBRARY and FILESYSTEM
10424 M:      Boaz Harrosh <ooo@electrozaur.com>
10425 S:      Maintained
10426 F:      drivers/scsi/osd/
10427 F:      include/scsi/osd_*
10428 F:      fs/exofs/
10429
10430 OV2659 OMNIVISION SENSOR DRIVER
10431 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10432 L:      linux-media@vger.kernel.org
10433 W:      https://linuxtv.org
10434 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10435 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10436 S:      Maintained
10437 F:      drivers/media/i2c/ov2659.c
10438 F:      include/media/i2c/ov2659.h
10439
10440 OVERLAY FILESYSTEM
10441 M:      Miklos Szeredi <miklos@szeredi.hu>
10442 L:      linux-unionfs@vger.kernel.org
10443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10444 S:      Supported
10445 F:      fs/overlayfs/
10446 F:      Documentation/filesystems/overlayfs.txt
10447
10448 P54 WIRELESS DRIVER
10449 M:      Christian Lamparter <chunkeey@googlemail.com>
10450 L:      linux-wireless@vger.kernel.org
10451 W:      http://wireless.kernel.org/en/users/Drivers/p54
10452 S:      Maintained
10453 F:      drivers/net/wireless/intersil/p54/
10454
10455 PA SEMI ETHERNET DRIVER
10456 L:      netdev@vger.kernel.org
10457 S:      Orphan
10458 F:      drivers/net/ethernet/pasemi/*
10459
10460 PA SEMI SMBUS DRIVER
10461 L:      linux-i2c@vger.kernel.org
10462 S:      Orphan
10463 F:      drivers/i2c/busses/i2c-pasemi.c
10464
10465 PADATA PARALLEL EXECUTION MECHANISM
10466 M:      Steffen Klassert <steffen.klassert@secunet.com>
10467 L:      linux-crypto@vger.kernel.org
10468 S:      Maintained
10469 F:      kernel/padata.c
10470 F:      include/linux/padata.h
10471 F:      Documentation/padata.txt
10472
10473 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10474 M:      Harald Welte <laforge@gnumonks.org>
10475 L:      platform-driver-x86@vger.kernel.org
10476 S:      Maintained
10477 F:      drivers/platform/x86/panasonic-laptop.c
10478
10479 PARALLEL LCD/KEYPAD PANEL DRIVER
10480 M:      Willy Tarreau <willy@haproxy.com>
10481 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10482 S:      Odd Fixes
10483 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10484 F:      drivers/misc/panel.c
10485
10486 PARALLEL PORT SUBSYSTEM
10487 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10488 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10489 L:      linux-parport@lists.infradead.org (subscribers-only)
10490 S:      Maintained
10491 F:      drivers/parport/
10492 F:      include/linux/parport*.h
10493 F:      drivers/char/ppdev.c
10494 F:      include/uapi/linux/ppdev.h
10495 F:      Documentation/parport*.txt
10496
10497 PARAVIRT_OPS INTERFACE
10498 M:      Juergen Gross <jgross@suse.com>
10499 M:      Alok Kataria <akataria@vmware.com>
10500 L:      virtualization@lists.linux-foundation.org
10501 S:      Supported
10502 F:      Documentation/virtual/paravirt_ops.txt
10503 F:      arch/*/kernel/paravirt*
10504 F:      arch/*/include/asm/paravirt*.h
10505 F:      include/linux/hypervisor.h
10506
10507 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10508 M:      Tim Waugh <tim@cyberelk.net>
10509 L:      linux-parport@lists.infradead.org (subscribers-only)
10510 S:      Maintained
10511 F:      Documentation/blockdev/paride.txt
10512 F:      drivers/block/paride/
10513
10514 PARISC ARCHITECTURE
10515 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10516 M:      Helge Deller <deller@gmx.de>
10517 L:      linux-parisc@vger.kernel.org
10518 W:      http://www.parisc-linux.org/
10519 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10522 S:      Maintained
10523 F:      arch/parisc/
10524 F:      Documentation/parisc/
10525 F:      drivers/parisc/
10526 F:      drivers/char/agp/parisc-agp.c
10527 F:      drivers/input/serio/gscps2.c
10528 F:      drivers/parport/parport_gsc.*
10529 F:      drivers/tty/serial/8250/8250_gsc.c
10530 F:      drivers/video/fbdev/sti*
10531 F:      drivers/video/console/sti*
10532 F:      drivers/video/logo/logo_parisc*
10533
10534 PARMAN
10535 M:      Jiri Pirko <jiri@mellanox.com>
10536 L:      netdev@vger.kernel.org
10537 S:      Supported
10538 F:      lib/parman.c
10539 F:      lib/test_parman.c
10540 F:      include/linux/parman.h
10541
10542 PC87360 HARDWARE MONITORING DRIVER
10543 M:      Jim Cromie <jim.cromie@gmail.com>
10544 L:      linux-hwmon@vger.kernel.org
10545 S:      Maintained
10546 F:      Documentation/hwmon/pc87360
10547 F:      drivers/hwmon/pc87360.c
10548
10549 PC8736x GPIO DRIVER
10550 M:      Jim Cromie <jim.cromie@gmail.com>
10551 S:      Maintained
10552 F:      drivers/char/pc8736x_gpio.c
10553
10554 PC87427 HARDWARE MONITORING DRIVER
10555 M:      Jean Delvare <jdelvare@suse.com>
10556 L:      linux-hwmon@vger.kernel.org
10557 S:      Maintained
10558 F:      Documentation/hwmon/pc87427
10559 F:      drivers/hwmon/pc87427.c
10560
10561 PCA9532 LED DRIVER
10562 M:      Riku Voipio <riku.voipio@iki.fi>
10563 S:      Maintained
10564 F:      drivers/leds/leds-pca9532.c
10565 F:      include/linux/leds-pca9532.h
10566
10567 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10568 M:      Guenter Roeck <linux@roeck-us.net>
10569 L:      linux-i2c@vger.kernel.org
10570 S:      Maintained
10571 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10572
10573 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10574 M:      Khalid Aziz <khalid@gonehiking.org>
10575 S:      Maintained
10576 F:      drivers/firmware/pcdp.*
10577
10578 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10579 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10580 L:      linux-pci@vger.kernel.org
10581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10582 S:      Maintained
10583 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10584 F:      drivers/pci/host/pci-aardvark.c
10585
10586 PCI DRIVER FOR ALTERA PCIE IP
10587 M:      Ley Foon Tan <lftan@altera.com>
10588 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10589 L:      linux-pci@vger.kernel.org
10590 S:      Supported
10591 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10592 F:      drivers/pci/host/pcie-altera.c
10593
10594 PCI DRIVER FOR APPLIEDMICRO XGENE
10595 M:      Tanmay Inamdar <tinamdar@apm.com>
10596 L:      linux-pci@vger.kernel.org
10597 L:      linux-arm-kernel@lists.infradead.org
10598 S:      Maintained
10599 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10600 F:      drivers/pci/host/pci-xgene.c
10601
10602 PCI DRIVER FOR ARM VERSATILE PLATFORM
10603 M:      Rob Herring <robh@kernel.org>
10604 L:      linux-pci@vger.kernel.org
10605 L:      linux-arm-kernel@lists.infradead.org
10606 S:      Maintained
10607 F:      Documentation/devicetree/bindings/pci/versatile.txt
10608 F:      drivers/pci/host/pci-versatile.c
10609
10610 PCI DRIVER FOR ARMADA 8K
10611 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10612 L:      linux-pci@vger.kernel.org
10613 L:      linux-arm-kernel@lists.infradead.org
10614 S:      Maintained
10615 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10616 F:      drivers/pci/dwc/pcie-armada8k.c
10617
10618 PCI DRIVER FOR CADENCE PCIE IP
10619 M:      Alan Douglas <adouglas@cadence.com>
10620 L:      linux-pci@vger.kernel.org
10621 S:      Maintained
10622 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10623 F:      drivers/pci/cadence/pcie-cadence*
10624
10625 PCI DRIVER FOR FREESCALE LAYERSCAPE
10626 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10627 M:      Mingkai Hu <mingkai.hu@freescale.com>
10628 M:      Roy Zang <tie-fei.zang@freescale.com>
10629 L:      linuxppc-dev@lists.ozlabs.org
10630 L:      linux-pci@vger.kernel.org
10631 L:      linux-arm-kernel@lists.infradead.org
10632 S:      Maintained
10633 F:      drivers/pci/dwc/*layerscape*
10634
10635 PCI DRIVER FOR GENERIC OF HOSTS
10636 M:      Will Deacon <will.deacon@arm.com>
10637 L:      linux-pci@vger.kernel.org
10638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10639 S:      Maintained
10640 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10641 F:      drivers/pci/host/pci-host-common.c
10642 F:      drivers/pci/host/pci-host-generic.c
10643
10644 PCI DRIVER FOR IMX6
10645 M:      Richard Zhu <hongxing.zhu@nxp.com>
10646 M:      Lucas Stach <l.stach@pengutronix.de>
10647 L:      linux-pci@vger.kernel.org
10648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10649 S:      Maintained
10650 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10651 F:      drivers/pci/dwc/*imx6*
10652
10653 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10654 M:      Keith Busch <keith.busch@intel.com>
10655 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10656 L:      linux-pci@vger.kernel.org
10657 S:      Supported
10658 F:      drivers/pci/host/vmd.c
10659
10660 PCI DRIVER FOR MICROSEMI SWITCHTEC
10661 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10662 M:      Logan Gunthorpe <logang@deltatee.com>
10663 L:      linux-pci@vger.kernel.org
10664 S:      Maintained
10665 F:      Documentation/switchtec.txt
10666 F:      Documentation/ABI/testing/sysfs-class-switchtec
10667 F:      drivers/pci/switch/switchtec*
10668 F:      include/uapi/linux/switchtec_ioctl.h
10669 F:      include/linux/switchtec.h
10670 F:      drivers/ntb/hw/mscc/
10671
10672 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10673 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10674 M:      Jason Cooper <jason@lakedaemon.net>
10675 L:      linux-pci@vger.kernel.org
10676 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10677 S:      Maintained
10678 F:      drivers/pci/host/*mvebu*
10679
10680 PCI DRIVER FOR NVIDIA TEGRA
10681 M:      Thierry Reding <thierry.reding@gmail.com>
10682 L:      linux-tegra@vger.kernel.org
10683 L:      linux-pci@vger.kernel.org
10684 S:      Supported
10685 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10686 F:      drivers/pci/host/pci-tegra.c
10687
10688 PCI DRIVER FOR RENESAS R-CAR
10689 M:      Simon Horman <horms@verge.net.au>
10690 L:      linux-pci@vger.kernel.org
10691 L:      linux-renesas-soc@vger.kernel.org
10692 S:      Maintained
10693 F:      drivers/pci/host/*rcar*
10694
10695 PCI DRIVER FOR SAMSUNG EXYNOS
10696 M:      Jingoo Han <jingoohan1@gmail.com>
10697 L:      linux-pci@vger.kernel.org
10698 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10699 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10700 S:      Maintained
10701 F:      drivers/pci/dwc/pci-exynos.c
10702
10703 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10704 M:      Jingoo Han <jingoohan1@gmail.com>
10705 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10706 L:      linux-pci@vger.kernel.org
10707 S:      Maintained
10708 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10709 F:      drivers/pci/dwc/*designware*
10710
10711 PCI DRIVER FOR TI DRA7XX
10712 M:      Kishon Vijay Abraham I <kishon@ti.com>
10713 L:      linux-omap@vger.kernel.org
10714 L:      linux-pci@vger.kernel.org
10715 S:      Supported
10716 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10717 F:      drivers/pci/dwc/pci-dra7xx.c
10718
10719 PCI DRIVER FOR TI KEYSTONE
10720 M:      Murali Karicheri <m-karicheri2@ti.com>
10721 L:      linux-pci@vger.kernel.org
10722 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10723 S:      Maintained
10724 F:      drivers/pci/dwc/*keystone*
10725
10726 PCI ENDPOINT SUBSYSTEM
10727 M:      Kishon Vijay Abraham I <kishon@ti.com>
10728 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10729 L:      linux-pci@vger.kernel.org
10730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10731 S:      Supported
10732 F:      drivers/pci/endpoint/
10733 F:      drivers/misc/pci_endpoint_test.c
10734 F:      tools/pci/
10735
10736 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10737 M:      Russell Currey <ruscur@russell.cc>
10738 L:      linuxppc-dev@lists.ozlabs.org
10739 S:      Supported
10740 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10741 F:      arch/powerpc/kernel/eeh*.c
10742 F:      arch/powerpc/platforms/*/eeh*.c
10743 F:      arch/powerpc/include/*/eeh*.h
10744
10745 PCI ERROR RECOVERY
10746 M:      Linas Vepstas <linasvepstas@gmail.com>
10747 L:      linux-pci@vger.kernel.org
10748 S:      Supported
10749 F:      Documentation/PCI/pci-error-recovery.txt
10750
10751 PCI MSI DRIVER FOR ALTERA MSI IP
10752 M:      Ley Foon Tan <lftan@altera.com>
10753 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10754 L:      linux-pci@vger.kernel.org
10755 S:      Supported
10756 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10757 F:      drivers/pci/host/pcie-altera-msi.c
10758
10759 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10760 M:      Duc Dang <dhdang@apm.com>
10761 L:      linux-pci@vger.kernel.org
10762 L:      linux-arm-kernel@lists.infradead.org
10763 S:      Maintained
10764 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10765 F:      drivers/pci/host/pci-xgene-msi.c
10766
10767 PCI SUBSYSTEM
10768 M:      Bjorn Helgaas <bhelgaas@google.com>
10769 L:      linux-pci@vger.kernel.org
10770 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10772 S:      Supported
10773 F:      Documentation/devicetree/bindings/pci/
10774 F:      Documentation/PCI/
10775 F:      drivers/acpi/pci*
10776 F:      drivers/pci/
10777 F:      include/asm-generic/pci*
10778 F:      include/linux/pci*
10779 F:      include/uapi/linux/pci*
10780 F:      lib/pci*
10781 F:      arch/x86/pci/
10782 F:      arch/x86/kernel/quirks.c
10783
10784 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10785 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10786 L:      linux-pci@vger.kernel.org
10787 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10789 S:      Supported
10790 F:      drivers/pci/host/
10791 F:      drivers/pci/dwc/
10792
10793 PCIE DRIVER FOR AXIS ARTPEC
10794 M:      Niklas Cassel <niklas.cassel@axis.com>
10795 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10796 L:      linux-arm-kernel@axis.com
10797 L:      linux-pci@vger.kernel.org
10798 S:      Maintained
10799 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10800 F:      drivers/pci/dwc/*artpec*
10801
10802 PCIE DRIVER FOR CAVIUM THUNDERX
10803 M:      David Daney <david.daney@cavium.com>
10804 L:      linux-pci@vger.kernel.org
10805 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10806 S:      Supported
10807 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10808 F:      drivers/pci/host/pci-thunder-*
10809
10810 PCIE DRIVER FOR HISILICON
10811 M:      Zhou Wang <wangzhou1@hisilicon.com>
10812 L:      linux-pci@vger.kernel.org
10813 S:      Maintained
10814 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10815 F:      drivers/pci/dwc/pcie-hisi.c
10816
10817 PCIE DRIVER FOR HISILICON KIRIN
10818 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10819 M:      Binghui Wang <wangbinghui@hisilicon.com>
10820 L:      linux-pci@vger.kernel.org
10821 S:      Maintained
10822 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10823 F:      drivers/pci/dwc/pcie-kirin.c
10824
10825 PCIE DRIVER FOR HISILICON STB
10826 M:      Jianguo Sun <sunjianguo1@huawei.com>
10827 M:      Shawn Guo <shawn.guo@linaro.org>
10828 L:      linux-pci@vger.kernel.org
10829 S:      Maintained
10830 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10831 F:      drivers/pci/dwc/pcie-histb.c
10832
10833 PCIE DRIVER FOR MEDIATEK
10834 M:      Ryder Lee <ryder.lee@mediatek.com>
10835 L:      linux-pci@vger.kernel.org
10836 L:      linux-mediatek@lists.infradead.org
10837 S:      Supported
10838 F:      Documentation/devicetree/bindings/pci/mediatek*
10839 F:      drivers/pci/host/*mediatek*
10840
10841 PCIE DRIVER FOR QUALCOMM MSM
10842 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10843 L:      linux-pci@vger.kernel.org
10844 L:      linux-arm-msm@vger.kernel.org
10845 S:      Maintained
10846 F:      drivers/pci/dwc/*qcom*
10847
10848 PCIE DRIVER FOR ROCKCHIP
10849 M:      Shawn Lin <shawn.lin@rock-chips.com>
10850 L:      linux-pci@vger.kernel.org
10851 L:      linux-rockchip@lists.infradead.org
10852 S:      Maintained
10853 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10854 F:      drivers/pci/host/pcie-rockchip.c
10855
10856 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10857 M:      Linus Walleij <linus.walleij@linaro.org>
10858 L:      linux-pci@vger.kernel.org
10859 S:      Maintained
10860 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10861 F:      drivers/pci/host/pci-v3-semi.c
10862
10863 PCIE DRIVER FOR ST SPEAR13XX
10864 M:      Pratyush Anand <pratyush.anand@gmail.com>
10865 L:      linux-pci@vger.kernel.org
10866 S:      Maintained
10867 F:      drivers/pci/dwc/*spear*
10868
10869 PCMCIA SUBSYSTEM
10870 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10872 S:      Odd Fixes
10873 F:      Documentation/pcmcia/
10874 F:      tools/pcmcia/
10875 F:      drivers/pcmcia/
10876 F:      include/pcmcia/
10877
10878 PCNET32 NETWORK DRIVER
10879 M:      Don Fry <pcnet32@frontier.com>
10880 L:      netdev@vger.kernel.org
10881 S:      Maintained
10882 F:      drivers/net/ethernet/amd/pcnet32.c
10883
10884 PCRYPT PARALLEL CRYPTO ENGINE
10885 M:      Steffen Klassert <steffen.klassert@secunet.com>
10886 L:      linux-crypto@vger.kernel.org
10887 S:      Maintained
10888 F:      crypto/pcrypt.c
10889 F:      include/crypto/pcrypt.h
10890
10891 PEAQ WMI HOTKEYS DRIVER
10892 M:      Hans de Goede <hdegoede@redhat.com>
10893 L:      platform-driver-x86@vger.kernel.org
10894 S:      Maintained
10895 F:      drivers/platform/x86/peaq-wmi.c
10896
10897 PER-CPU MEMORY ALLOCATOR
10898 M:      Tejun Heo <tj@kernel.org>
10899 M:      Christoph Lameter <cl@linux.com>
10900 M:      Dennis Zhou <dennisszhou@gmail.com>
10901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10902 S:      Maintained
10903 F:      include/linux/percpu*.h
10904 F:      mm/percpu*.c
10905 F:      arch/*/include/asm/percpu.h
10906
10907 PER-TASK DELAY ACCOUNTING
10908 M:      Balbir Singh <bsingharora@gmail.com>
10909 S:      Maintained
10910 F:      include/linux/delayacct.h
10911 F:      kernel/delayacct.c
10912
10913 PERFORMANCE EVENTS SUBSYSTEM
10914 M:      Peter Zijlstra <peterz@infradead.org>
10915 M:      Ingo Molnar <mingo@redhat.com>
10916 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10917 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10918 R:      Jiri Olsa <jolsa@redhat.com>
10919 R:      Namhyung Kim <namhyung@kernel.org>
10920 L:      linux-kernel@vger.kernel.org
10921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10922 S:      Supported
10923 F:      kernel/events/*
10924 F:      include/linux/perf_event.h
10925 F:      include/uapi/linux/perf_event.h
10926 F:      arch/*/kernel/perf_event*.c
10927 F:      arch/*/kernel/*/perf_event*.c
10928 F:      arch/*/kernel/*/*/perf_event*.c
10929 F:      arch/*/include/asm/perf_event.h
10930 F:      arch/*/kernel/perf_callchain.c
10931 F:      arch/*/events/*
10932 F:      tools/perf/
10933
10934 PERSONALITY HANDLING
10935 M:      Christoph Hellwig <hch@infradead.org>
10936 L:      linux-abi-devel@lists.sourceforge.net
10937 S:      Maintained
10938 F:      include/linux/personality.h
10939 F:      include/uapi/linux/personality.h
10940
10941 PHONET PROTOCOL
10942 M:      Remi Denis-Courmont <courmisch@gmail.com>
10943 S:      Supported
10944 F:      Documentation/networking/phonet.txt
10945 F:      include/linux/phonet.h
10946 F:      include/net/phonet/
10947 F:      include/uapi/linux/phonet.h
10948 F:      net/phonet/
10949
10950 PHRAM MTD DRIVER
10951 M:      Joern Engel <joern@lazybastard.org>
10952 L:      linux-mtd@lists.infradead.org
10953 S:      Maintained
10954 F:      drivers/mtd/devices/phram.c
10955
10956 PICOLCD HID DRIVER
10957 M:      Bruno Prémont <bonbons@linux-vserver.org>
10958 L:      linux-input@vger.kernel.org
10959 S:      Maintained
10960 F:      drivers/hid/hid-picolcd*
10961
10962 PICOXCELL SUPPORT
10963 M:      Jamie Iles <jamie@jamieiles.com>
10964 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10965 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10966 S:      Supported
10967 F:      arch/arm/boot/dts/picoxcell*
10968 F:      arch/arm/mach-picoxcell/
10969 F:      drivers/crypto/picoxcell*
10970
10971 PIN CONTROL SUBSYSTEM
10972 M:      Linus Walleij <linus.walleij@linaro.org>
10973 L:      linux-gpio@vger.kernel.org
10974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10975 S:      Maintained
10976 F:      Documentation/devicetree/bindings/pinctrl/
10977 F:      Documentation/driver-api/pinctl.rst
10978 F:      drivers/pinctrl/
10979 F:      include/linux/pinctrl/
10980
10981 PIN CONTROLLER - ATMEL AT91
10982 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10984 S:      Maintained
10985 F:      drivers/pinctrl/pinctrl-at91.*
10986
10987 PIN CONTROLLER - ATMEL AT91 PIO4
10988 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10990 L:      linux-gpio@vger.kernel.org
10991 S:      Supported
10992 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10993
10994 PIN CONTROLLER - FREESCALE
10995 M:      Dong Aisheng <aisheng.dong@nxp.com>
10996 M:      Fabio Estevam <festevam@gmail.com>
10997 M:      Shawn Guo <shawnguo@kernel.org>
10998 M:      Stefan Agner <stefan@agner.ch>
10999 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11000 L:      linux-gpio@vger.kernel.org
11001 S:      Maintained
11002 F:      drivers/pinctrl/freescale/
11003 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11004
11005 PIN CONTROLLER - INTEL
11006 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11007 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11008 S:      Maintained
11009 F:      drivers/pinctrl/intel/
11010
11011 PIN CONTROLLER - MEDIATEK
11012 M:      Sean Wang <sean.wang@mediatek.com>
11013 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11014 S:      Maintained
11015 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11016 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11017 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11018 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11019 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11020
11021 PIN CONTROLLER - QUALCOMM
11022 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11023 S:      Maintained
11024 L:      linux-arm-msm@vger.kernel.org
11025 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11026 F:      drivers/pinctrl/qcom/
11027
11028 PIN CONTROLLER - RENESAS
11029 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11030 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11031 L:      linux-renesas-soc@vger.kernel.org
11032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11033 S:      Maintained
11034 F:      drivers/pinctrl/sh-pfc/
11035
11036 PIN CONTROLLER - SAMSUNG
11037 M:      Tomasz Figa <tomasz.figa@gmail.com>
11038 M:      Krzysztof Kozlowski <krzk@kernel.org>
11039 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11041 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11042 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11044 S:      Maintained
11045 F:      drivers/pinctrl/samsung/
11046 F:      include/dt-bindings/pinctrl/samsung.h
11047 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11048
11049 PIN CONTROLLER - SINGLE
11050 M:      Tony Lindgren <tony@atomide.com>
11051 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11053 L:      linux-omap@vger.kernel.org
11054 S:      Maintained
11055 F:      drivers/pinctrl/pinctrl-single.c
11056
11057 PIN CONTROLLER - ST SPEAR
11058 M:      Viresh Kumar <vireshk@kernel.org>
11059 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11060 W:      http://www.st.com/spear
11061 S:      Maintained
11062 F:      drivers/pinctrl/spear/
11063
11064 PISTACHIO SOC SUPPORT
11065 M:      James Hartley <james.hartley@sondrel.com>
11066 L:      linux-mips@linux-mips.org
11067 S:      Odd Fixes
11068 F:      arch/mips/pistachio/
11069 F:      arch/mips/include/asm/mach-pistachio/
11070 F:      arch/mips/boot/dts/img/pistachio*
11071 F:      arch/mips/configs/pistachio*_defconfig
11072
11073 PKTCDVD DRIVER
11074 S:      Orphan
11075 M:      linux-block@vger.kernel.org
11076 F:      drivers/block/pktcdvd.c
11077 F:      include/linux/pktcdvd.h
11078 F:      include/uapi/linux/pktcdvd.h
11079
11080 PKUNITY SOC DRIVERS
11081 M:      Guan Xuetao <gxt@pku.edu.cn>
11082 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11083 S:      Maintained
11084 T:      git git://github.com/gxt/linux.git
11085 F:      drivers/input/serio/i8042-unicore32io.h
11086 F:      drivers/i2c/busses/i2c-puv3.c
11087 F:      drivers/video/fbdev/fb-puv3.c
11088 F:      drivers/rtc/rtc-puv3.c
11089
11090 PMBUS HARDWARE MONITORING DRIVERS
11091 M:      Guenter Roeck <linux@roeck-us.net>
11092 L:      linux-hwmon@vger.kernel.org
11093 W:      http://hwmon.wiki.kernel.org/
11094 W:      http://www.roeck-us.net/linux/drivers/
11095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11096 S:      Maintained
11097 F:      Documentation/hwmon/pmbus
11098 F:      drivers/hwmon/pmbus/
11099 F:      include/linux/pmbus.h
11100
11101 PMC SIERRA MaxRAID DRIVER
11102 L:      linux-scsi@vger.kernel.org
11103 W:      http://www.pmc-sierra.com/
11104 S:      Orphan
11105 F:      drivers/scsi/pmcraid.*
11106
11107 PMC SIERRA PM8001 DRIVER
11108 M:      Jack Wang <jinpu.wang@profitbricks.com>
11109 M:      lindar_liu@usish.com
11110 L:      linux-scsi@vger.kernel.org
11111 S:      Supported
11112 F:      drivers/scsi/pm8001/
11113
11114 PNP SUPPORT
11115 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11116 S:      Maintained
11117 F:      drivers/pnp/
11118
11119 POSIX CLOCKS and TIMERS
11120 M:      Thomas Gleixner <tglx@linutronix.de>
11121 L:      linux-kernel@vger.kernel.org
11122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11123 S:      Maintained
11124 F:      fs/timerfd.c
11125 F:      include/linux/timer*
11126 F:      kernel/time/*timer*
11127
11128 POWER MANAGEMENT CORE
11129 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11130 L:      linux-pm@vger.kernel.org
11131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11132 B:      https://bugzilla.kernel.org
11133 S:      Supported
11134 F:      drivers/base/power/
11135 F:      include/linux/pm.h
11136 F:      include/linux/pm_*
11137 F:      include/linux/powercap.h
11138 F:      drivers/powercap/
11139 F:      kernel/configs/nopm.config
11140
11141 POWER STATE COORDINATION INTERFACE (PSCI)
11142 M:      Mark Rutland <mark.rutland@arm.com>
11143 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11144 L:      linux-arm-kernel@lists.infradead.org
11145 S:      Maintained
11146 F:      drivers/firmware/psci*.c
11147 F:      include/linux/psci.h
11148 F:      include/uapi/linux/psci.h
11149
11150 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11151 M:      Sebastian Reichel <sre@kernel.org>
11152 L:      linux-pm@vger.kernel.org
11153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11154 S:      Maintained
11155 F:      Documentation/devicetree/bindings/power/supply/
11156 F:      include/linux/power_supply.h
11157 F:      drivers/power/supply/
11158
11159 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11160 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11161 L:      linuxppc-dev@lists.ozlabs.org
11162 S:      Maintained
11163 F:      drivers/char/powernv-op-panel.c
11164
11165 PPP OVER ATM (RFC 2364)
11166 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11167 S:      Maintained
11168 F:      net/atm/pppoatm.c
11169 F:      include/uapi/linux/atmppp.h
11170
11171 PPP OVER ETHERNET
11172 M:      Michal Ostrowski <mostrows@earthlink.net>
11173 S:      Maintained
11174 F:      drivers/net/ppp/pppoe.c
11175 F:      drivers/net/ppp/pppox.c
11176
11177 PPP OVER L2TP
11178 M:      James Chapman <jchapman@katalix.com>
11179 S:      Maintained
11180 F:      net/l2tp/l2tp_ppp.c
11181 F:      include/linux/if_pppol2tp.h
11182 F:      include/uapi/linux/if_pppol2tp.h
11183
11184 PPP PROTOCOL DRIVERS AND COMPRESSORS
11185 M:      Paul Mackerras <paulus@samba.org>
11186 L:      linux-ppp@vger.kernel.org
11187 S:      Maintained
11188 F:      drivers/net/ppp/ppp_*
11189
11190 PPS SUPPORT
11191 M:      Rodolfo Giometti <giometti@enneenne.com>
11192 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11193 L:      linuxpps@ml.enneenne.com (subscribers-only)
11194 S:      Maintained
11195 F:      Documentation/pps/
11196 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11197 F:      Documentation/ABI/testing/sysfs-pps
11198 F:      drivers/pps/
11199 F:      include/linux/pps*.h
11200 F:      include/uapi/linux/pps.h
11201
11202 PPTP DRIVER
11203 M:      Dmitry Kozlov <xeb@mail.ru>
11204 L:      netdev@vger.kernel.org
11205 S:      Maintained
11206 F:      drivers/net/ppp/pptp.c
11207 W:      http://sourceforge.net/projects/accel-pptp
11208
11209 PREEMPTIBLE KERNEL
11210 M:      Robert Love <rml@tech9.net>
11211 L:      kpreempt-tech@lists.sourceforge.net
11212 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11213 S:      Supported
11214 F:      Documentation/preempt-locking.txt
11215 F:      include/linux/preempt.h
11216
11217 PRINTK
11218 M:      Petr Mladek <pmladek@suse.com>
11219 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11220 R:      Steven Rostedt <rostedt@goodmis.org>
11221 S:      Maintained
11222 F:      kernel/printk/
11223 F:      include/linux/printk.h
11224
11225 PRISM54 WIRELESS DRIVER
11226 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11227 L:      linux-wireless@vger.kernel.org
11228 W:      http://wireless.kernel.org/en/users/Drivers/p54
11229 S:      Obsolete
11230 F:      drivers/net/wireless/intersil/prism54/
11231
11232 PROC SYSCTL
11233 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11234 M:      Kees Cook <keescook@chromium.org>
11235 L:      linux-kernel@vger.kernel.org
11236 L:      linux-fsdevel@vger.kernel.org
11237 S:      Maintained
11238 F:      fs/proc/proc_sysctl.c
11239 F:      include/linux/sysctl.h
11240 F:      kernel/sysctl.c
11241 F:      tools/testing/selftests/sysctl/
11242
11243 PS3 NETWORK SUPPORT
11244 M:      Geoff Levand <geoff@infradead.org>
11245 L:      netdev@vger.kernel.org
11246 L:      linuxppc-dev@lists.ozlabs.org
11247 S:      Maintained
11248 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11249
11250 PS3 PLATFORM SUPPORT
11251 M:      Geoff Levand <geoff@infradead.org>
11252 L:      linuxppc-dev@lists.ozlabs.org
11253 S:      Maintained
11254 F:      arch/powerpc/boot/ps3*
11255 F:      arch/powerpc/include/asm/lv1call.h
11256 F:      arch/powerpc/include/asm/ps3*.h
11257 F:      arch/powerpc/platforms/ps3/
11258 F:      drivers/*/ps3*
11259 F:      drivers/ps3/
11260 F:      drivers/rtc/rtc-ps3.c
11261 F:      drivers/usb/host/*ps3.c
11262 F:      sound/ppc/snd_ps3*
11263
11264 PS3VRAM DRIVER
11265 M:      Jim Paris <jim@jtan.com>
11266 M:      Geoff Levand <geoff@infradead.org>
11267 L:      linuxppc-dev@lists.ozlabs.org
11268 S:      Maintained
11269 F:      drivers/block/ps3vram.c
11270
11271 PSAMPLE PACKET SAMPLING SUPPORT:
11272 M:      Yotam Gigi <yotam.gi@gmail.com>
11273 S:      Maintained
11274 F:      net/psample
11275 F:      include/net/psample.h
11276 F:      include/uapi/linux/psample.h
11277
11278 PSTORE FILESYSTEM
11279 M:      Kees Cook <keescook@chromium.org>
11280 M:      Anton Vorontsov <anton@enomsg.org>
11281 M:      Colin Cross <ccross@android.com>
11282 M:      Tony Luck <tony.luck@intel.com>
11283 S:      Maintained
11284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11285 F:      fs/pstore/
11286 F:      include/linux/pstore*
11287 F:      drivers/firmware/efi/efi-pstore.c
11288 F:      drivers/acpi/apei/erst.c
11289 F:      Documentation/admin-guide/ramoops.rst
11290 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11291 K:      \b(pstore|ramoops)
11292
11293 PTP HARDWARE CLOCK SUPPORT
11294 M:      Richard Cochran <richardcochran@gmail.com>
11295 L:      netdev@vger.kernel.org
11296 S:      Maintained
11297 W:      http://linuxptp.sourceforge.net/
11298 F:      Documentation/ABI/testing/sysfs-ptp
11299 F:      Documentation/ptp/*
11300 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11301 F:      drivers/net/phy/dp83640*
11302 F:      drivers/ptp/*
11303 F:      include/linux/ptp_cl*
11304
11305 PTRACE SUPPORT
11306 M:      Oleg Nesterov <oleg@redhat.com>
11307 S:      Maintained
11308 F:      include/asm-generic/syscall.h
11309 F:      include/linux/ptrace.h
11310 F:      include/linux/regset.h
11311 F:      include/linux/tracehook.h
11312 F:      include/uapi/linux/ptrace.h
11313 F:      include/uapi/linux/ptrace.h
11314 F:      include/asm-generic/ptrace.h
11315 F:      kernel/ptrace.c
11316 F:      arch/*/ptrace*.c
11317 F:      arch/*/*/ptrace*.c
11318 F:      arch/*/include/asm/ptrace*.h
11319
11320 PULSE8-CEC DRIVER
11321 M:      Hans Verkuil <hverkuil@xs4all.nl>
11322 L:      linux-media@vger.kernel.org
11323 T:      git git://linuxtv.org/media_tree.git
11324 S:      Maintained
11325 F:      drivers/media/usb/pulse8-cec/*
11326 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11327
11328 PVRUSB2 VIDEO4LINUX DRIVER
11329 M:      Mike Isely <isely@pobox.com>
11330 L:      pvrusb2@isely.net       (subscribers-only)
11331 L:      linux-media@vger.kernel.org
11332 W:      http://www.isely.net/pvrusb2/
11333 T:      git git://linuxtv.org/media_tree.git
11334 S:      Maintained
11335 F:      Documentation/media/v4l-drivers/pvrusb2*
11336 F:      drivers/media/usb/pvrusb2/
11337
11338 PWC WEBCAM DRIVER
11339 M:      Hans Verkuil <hverkuil@xs4all.nl>
11340 L:      linux-media@vger.kernel.org
11341 T:      git git://linuxtv.org/media_tree.git
11342 S:      Odd Fixes
11343 F:      drivers/media/usb/pwc/*
11344
11345 PWM FAN DRIVER
11346 M:      Kamil Debski <kamil@wypas.org>
11347 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11348 L:      linux-hwmon@vger.kernel.org
11349 S:      Supported
11350 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11351 F:      Documentation/hwmon/pwm-fan
11352 F:      drivers/hwmon/pwm-fan.c
11353
11354 PWM IR Transmitter
11355 M:      Sean Young <sean@mess.org>
11356 L:      linux-media@vger.kernel.org
11357 S:      Maintained
11358 F:      drivers/media/rc/pwm-ir-tx.c
11359
11360 PWM SUBSYSTEM
11361 M:      Thierry Reding <thierry.reding@gmail.com>
11362 L:      linux-pwm@vger.kernel.org
11363 S:      Maintained
11364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11365 F:      Documentation/pwm.txt
11366 F:      Documentation/devicetree/bindings/pwm/
11367 F:      include/linux/pwm.h
11368 F:      drivers/pwm/
11369 F:      drivers/video/backlight/pwm_bl.c
11370 F:      include/linux/pwm_backlight.h
11371 F:      drivers/gpio/gpio-mvebu.c
11372 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11373
11374 PXA GPIO DRIVER
11375 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11376 L:      linux-gpio@vger.kernel.org
11377 S:      Maintained
11378 F:      drivers/gpio/gpio-pxa.c
11379
11380 PXA MMCI DRIVER
11381 S:      Orphan
11382
11383 PXA RTC DRIVER
11384 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11385 L:      linux-rtc@vger.kernel.org
11386 S:      Maintained
11387
11388 PXA2xx/PXA3xx SUPPORT
11389 M:      Daniel Mack <daniel@zonque.org>
11390 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11391 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11393 T:      git git://github.com/hzhuang1/linux.git
11394 T:      git git://github.com/rjarzmik/linux.git
11395 S:      Maintained
11396 F:      arch/arm/boot/dts/pxa*
11397 F:      arch/arm/mach-pxa/
11398 F:      drivers/dma/pxa*
11399 F:      drivers/pcmcia/pxa2xx*
11400 F:      drivers/pinctrl/pxa/
11401 F:      drivers/spi/spi-pxa2xx*
11402 F:      drivers/usb/gadget/udc/pxa2*
11403 F:      include/sound/pxa2xx-lib.h
11404 F:      sound/arm/pxa*
11405 F:      sound/soc/pxa/
11406
11407 PXA3xx NAND FLASH DRIVER
11408 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11409 L:      linux-mtd@lists.infradead.org
11410 S:      Maintained
11411 F:      drivers/mtd/nand/pxa3xx_nand.c
11412
11413 QAT DRIVER
11414 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11415 L:      qat-linux@intel.com
11416 S:      Supported
11417 F:      drivers/crypto/qat/
11418
11419 QCOM AUDIO (ASoC) DRIVERS
11420 M:      Patrick Lai <plai@codeaurora.org>
11421 M:      Banajit Goswami <bgoswami@codeaurora.org>
11422 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11423 S:      Supported
11424 F:      sound/soc/qcom/
11425
11426 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11427 M:      Gabriel Somlo <somlo@cmu.edu>
11428 M:      "Michael S. Tsirkin" <mst@redhat.com>
11429 L:      qemu-devel@nongnu.org
11430 S:      Maintained
11431 F:      drivers/firmware/qemu_fw_cfg.c
11432
11433 QIB DRIVER
11434 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11435 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11436 L:      linux-rdma@vger.kernel.org
11437 S:      Supported
11438 F:      drivers/infiniband/hw/qib/
11439
11440 QLOGIC QL41xxx FCOE DRIVER
11441 M:      QLogic-Storage-Upstream@cavium.com
11442 L:      linux-scsi@vger.kernel.org
11443 S:      Supported
11444 F:      drivers/scsi/qedf/
11445
11446 QLOGIC QL41xxx ISCSI DRIVER
11447 M:      QLogic-Storage-Upstream@cavium.com
11448 L:      linux-scsi@vger.kernel.org
11449 S:      Supported
11450 F:      drivers/scsi/qedi/
11451
11452 QLOGIC QL4xxx ETHERNET DRIVER
11453 M:      Ariel Elior <Ariel.Elior@cavium.com>
11454 M:      everest-linux-l2@cavium.com
11455 L:      netdev@vger.kernel.org
11456 S:      Supported
11457 F:      drivers/net/ethernet/qlogic/qed/
11458 F:      include/linux/qed/
11459 F:      drivers/net/ethernet/qlogic/qede/
11460
11461 QLOGIC QL4xxx RDMA DRIVER
11462 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11463 M:      Ariel Elior <Ariel.Elior@cavium.com>
11464 L:      linux-rdma@vger.kernel.org
11465 S:      Supported
11466 F:      drivers/infiniband/hw/qedr/
11467 F:      include/uapi/rdma/qedr-abi.h
11468
11469 QLOGIC QLA1280 SCSI DRIVER
11470 M:      Michael Reed <mdr@sgi.com>
11471 L:      linux-scsi@vger.kernel.org
11472 S:      Maintained
11473 F:      drivers/scsi/qla1280.[ch]
11474
11475 QLOGIC QLA2XXX FC-SCSI DRIVER
11476 M:      qla2xxx-upstream@qlogic.com
11477 L:      linux-scsi@vger.kernel.org
11478 S:      Supported
11479 F:      Documentation/scsi/LICENSE.qla2xxx
11480 F:      drivers/scsi/qla2xxx/
11481
11482 QLOGIC QLA3XXX NETWORK DRIVER
11483 M:      Dept-GELinuxNICDev@cavium.com
11484 L:      netdev@vger.kernel.org
11485 S:      Supported
11486 F:      Documentation/networking/LICENSE.qla3xxx
11487 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11488
11489 QLOGIC QLA4XXX iSCSI DRIVER
11490 M:      QLogic-Storage-Upstream@qlogic.com
11491 L:      linux-scsi@vger.kernel.org
11492 S:      Supported
11493 F:      Documentation/scsi/LICENSE.qla4xxx
11494 F:      drivers/scsi/qla4xxx/
11495
11496 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11497 M:      Harish Patil <harish.patil@cavium.com>
11498 M:      Manish Chopra <manish.chopra@cavium.com>
11499 M:      Dept-GELinuxNICDev@cavium.com
11500 L:      netdev@vger.kernel.org
11501 S:      Supported
11502 F:      drivers/net/ethernet/qlogic/qlcnic/
11503
11504 QLOGIC QLGE 10Gb ETHERNET DRIVER
11505 M:      Harish Patil <harish.patil@cavium.com>
11506 M:      Manish Chopra <manish.chopra@cavium.com>
11507 M:      Dept-GELinuxNICDev@cavium.com
11508 L:      netdev@vger.kernel.org
11509 S:      Supported
11510 F:      drivers/net/ethernet/qlogic/qlge/
11511
11512 QNX4 FILESYSTEM
11513 M:      Anders Larsen <al@alarsen.net>
11514 W:      http://www.alarsen.net/linux/qnx4fs/
11515 S:      Maintained
11516 F:      fs/qnx4/
11517 F:      include/uapi/linux/qnx4_fs.h
11518 F:      include/uapi/linux/qnxtypes.h
11519
11520 QORIQ DPAA2 FSL-MC BUS DRIVER
11521 M:      Stuart Yoder <stuyoder@gmail.com>
11522 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11523 L:      linux-kernel@vger.kernel.org
11524 S:      Maintained
11525 F:      drivers/staging/fsl-mc/
11526 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11527
11528 QT1010 MEDIA DRIVER
11529 M:      Antti Palosaari <crope@iki.fi>
11530 L:      linux-media@vger.kernel.org
11531 W:      https://linuxtv.org
11532 W:      http://palosaari.fi/linux/
11533 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11534 T:      git git://linuxtv.org/anttip/media_tree.git
11535 S:      Maintained
11536 F:      drivers/media/tuners/qt1010*
11537
11538 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11539 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11540 L:      ath10k@lists.infradead.org
11541 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11543 S:      Supported
11544 F:      drivers/net/wireless/ath/ath10k/
11545
11546 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11547 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11548 L:      linux-wireless@vger.kernel.org
11549 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11550 S:      Supported
11551 F:      drivers/net/wireless/ath/ath9k/
11552
11553 QUALCOMM CAMERA SUBSYSTEM DRIVER
11554 M:      Todor Tomov <todor.tomov@linaro.org>
11555 L:      linux-media@vger.kernel.org
11556 S:      Maintained
11557 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11558 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11559 F:      drivers/media/platform/qcom/camss-8x16/
11560
11561 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11562 M:      Timur Tabi <timur@codeaurora.org>
11563 L:      netdev@vger.kernel.org
11564 S:      Supported
11565 F:      drivers/net/ethernet/qualcomm/emac/
11566
11567 QUALCOMM HEXAGON ARCHITECTURE
11568 M:      Richard Kuo <rkuo@codeaurora.org>
11569 L:      linux-hexagon@vger.kernel.org
11570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11571 S:      Supported
11572 F:      arch/hexagon/
11573
11574 QUALCOMM IOMMU
11575 M:      Rob Clark <robdclark@gmail.com>
11576 L:      iommu@lists.linux-foundation.org
11577 L:      linux-arm-msm@vger.kernel.org
11578 S:      Maintained
11579 F:      drivers/iommu/qcom_iommu.c
11580
11581 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11582 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11583 L:      linux-media@vger.kernel.org
11584 L:      linux-arm-msm@vger.kernel.org
11585 T:      git git://linuxtv.org/media_tree.git
11586 S:      Maintained
11587 F:      drivers/media/platform/qcom/venus/
11588
11589 QUALCOMM WCN36XX WIRELESS DRIVER
11590 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11591 L:      wcn36xx@lists.infradead.org
11592 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11593 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11594 S:      Supported
11595 F:      drivers/net/wireless/ath/wcn36xx/
11596
11597 QUANTENNA QTNFMAC WIRELESS DRIVER
11598 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11599 M:      Avinash Patil <avinashp@quantenna.com>
11600 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11601 L:      linux-wireless@vger.kernel.org
11602 S:      Maintained
11603 F:      drivers/net/wireless/quantenna
11604
11605 RADEON and AMDGPU DRM DRIVERS
11606 M:      Alex Deucher <alexander.deucher@amd.com>
11607 M:      Christian König <christian.koenig@amd.com>
11608 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11609 L:      amd-gfx@lists.freedesktop.org
11610 T:      git git://people.freedesktop.org/~agd5f/linux
11611 S:      Supported
11612 F:      drivers/gpu/drm/radeon/
11613 F:      include/uapi/drm/radeon_drm.h
11614 F:      drivers/gpu/drm/amd/
11615 F:      include/uapi/drm/amdgpu_drm.h
11616
11617 RADEON FRAMEBUFFER DISPLAY DRIVER
11618 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11619 L:      linux-fbdev@vger.kernel.org
11620 S:      Maintained
11621 F:      drivers/video/fbdev/aty/radeon*
11622 F:      include/uapi/linux/radeonfb.h
11623
11624 RADIOSHARK RADIO DRIVER
11625 M:      Hans Verkuil <hverkuil@xs4all.nl>
11626 L:      linux-media@vger.kernel.org
11627 T:      git git://linuxtv.org/media_tree.git
11628 S:      Maintained
11629 F:      drivers/media/radio/radio-shark.c
11630
11631 RADIOSHARK2 RADIO DRIVER
11632 M:      Hans Verkuil <hverkuil@xs4all.nl>
11633 L:      linux-media@vger.kernel.org
11634 T:      git git://linuxtv.org/media_tree.git
11635 S:      Maintained
11636 F:      drivers/media/radio/radio-shark2.c
11637 F:      drivers/media/radio/radio-tea5777.c
11638
11639 RADOS BLOCK DEVICE (RBD)
11640 M:      Ilya Dryomov <idryomov@gmail.com>
11641 M:      Sage Weil <sage@redhat.com>
11642 M:      Alex Elder <elder@kernel.org>
11643 L:      ceph-devel@vger.kernel.org
11644 W:      http://ceph.com/
11645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11646 T:      git git://github.com/ceph/ceph-client.git
11647 S:      Supported
11648 F:      Documentation/ABI/testing/sysfs-bus-rbd
11649 F:      drivers/block/rbd.c
11650 F:      drivers/block/rbd_types.h
11651
11652 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11653 M:      Paul Mackerras <paulus@samba.org>
11654 L:      linux-fbdev@vger.kernel.org
11655 S:      Maintained
11656 F:      drivers/video/fbdev/aty/aty128fb.c
11657
11658 RAINSHADOW-CEC DRIVER
11659 M:      Hans Verkuil <hverkuil@xs4all.nl>
11660 L:      linux-media@vger.kernel.org
11661 T:      git git://linuxtv.org/media_tree.git
11662 S:      Maintained
11663 F:      drivers/media/usb/rainshadow-cec/*
11664
11665 RALINK MIPS ARCHITECTURE
11666 M:      John Crispin <john@phrozen.org>
11667 L:      linux-mips@linux-mips.org
11668 S:      Maintained
11669 F:      arch/mips/ralink
11670
11671 RALINK RT2X00 WIRELESS LAN DRIVER
11672 P:      rt2x00 project
11673 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11674 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11675 L:      linux-wireless@vger.kernel.org
11676 S:      Maintained
11677 F:      drivers/net/wireless/ralink/rt2x00/
11678
11679 RAMDISK RAM BLOCK DEVICE DRIVER
11680 M:      Jens Axboe <axboe@kernel.dk>
11681 S:      Maintained
11682 F:      Documentation/blockdev/ramdisk.txt
11683 F:      drivers/block/brd.c
11684
11685 RANCHU VIRTUAL BOARD FOR MIPS
11686 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11687 L:      linux-mips@linux-mips.org
11688 S:      Supported
11689 F:      arch/mips/generic/board-ranchu.c
11690 F:      arch/mips/configs/generic/board-ranchu.config
11691
11692 RANDOM NUMBER DRIVER
11693 M:      "Theodore Ts'o" <tytso@mit.edu>
11694 S:      Maintained
11695 F:      drivers/char/random.c
11696
11697 RAPIDIO SUBSYSTEM
11698 M:      Matt Porter <mporter@kernel.crashing.org>
11699 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11700 S:      Maintained
11701 F:      drivers/rapidio/
11702
11703 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11704 L:      linux-wireless@vger.kernel.org
11705 S:      Orphan
11706 F:      drivers/net/wireless/ray*
11707
11708 RCUTORTURE TEST FRAMEWORK
11709 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11710 M:      Josh Triplett <josh@joshtriplett.org>
11711 R:      Steven Rostedt <rostedt@goodmis.org>
11712 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11713 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11714 L:      linux-kernel@vger.kernel.org
11715 S:      Supported
11716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11717 F:      tools/testing/selftests/rcutorture
11718
11719 RDC R-321X SoC
11720 M:      Florian Fainelli <florian@openwrt.org>
11721 S:      Maintained
11722
11723 RDC R6040 FAST ETHERNET DRIVER
11724 M:      Florian Fainelli <f.fainelli@gmail.com>
11725 L:      netdev@vger.kernel.org
11726 S:      Maintained
11727 F:      drivers/net/ethernet/rdc/r6040.c
11728
11729 RDMAVT - RDMA verbs software
11730 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11731 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11732 L:      linux-rdma@vger.kernel.org
11733 S:      Supported
11734 F:      drivers/infiniband/sw/rdmavt
11735
11736 RDS - RELIABLE DATAGRAM SOCKETS
11737 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11738 L:      netdev@vger.kernel.org
11739 L:      linux-rdma@vger.kernel.org
11740 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11741 W:      https://oss.oracle.com/projects/rds/
11742 S:      Supported
11743 F:      net/rds/
11744 F:      Documentation/networking/rds.txt
11745
11746 RDT - RESOURCE ALLOCATION
11747 M:      Fenghua Yu <fenghua.yu@intel.com>
11748 L:      linux-kernel@vger.kernel.org
11749 S:      Supported
11750 F:      arch/x86/kernel/cpu/intel_rdt*
11751 F:      arch/x86/include/asm/intel_rdt_sched.h
11752 F:      Documentation/x86/intel_rdt*
11753
11754 READ-COPY UPDATE (RCU)
11755 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11756 M:      Josh Triplett <josh@joshtriplett.org>
11757 R:      Steven Rostedt <rostedt@goodmis.org>
11758 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11759 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11760 L:      linux-kernel@vger.kernel.org
11761 W:      http://www.rdrop.com/users/paulmck/RCU/
11762 S:      Supported
11763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11764 F:      Documentation/RCU/
11765 X:      Documentation/RCU/torture.txt
11766 F:      include/linux/rcu*
11767 X:      include/linux/srcu.h
11768 F:      kernel/rcu/
11769 X:      kernel/torture.c
11770
11771 REAL TIME CLOCK (RTC) SUBSYSTEM
11772 M:      Alessandro Zummo <a.zummo@towertech.it>
11773 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11774 L:      linux-rtc@vger.kernel.org
11775 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11777 S:      Maintained
11778 F:      Documentation/devicetree/bindings/rtc/
11779 F:      Documentation/rtc.txt
11780 F:      drivers/rtc/
11781 F:      include/linux/rtc.h
11782 F:      include/uapi/linux/rtc.h
11783 F:      include/linux/rtc/
11784 F:      include/linux/platform_data/rtc-*
11785 F:      tools/testing/selftests/timers/rtctest.c
11786
11787 REALTEK AUDIO CODECS
11788 M:      Bard Liao <bardliao@realtek.com>
11789 M:      Oder Chiou <oder_chiou@realtek.com>
11790 S:      Maintained
11791 F:      sound/soc/codecs/rt*
11792 F:      include/sound/rt*.h
11793
11794 REGISTER MAP ABSTRACTION
11795 M:      Mark Brown <broonie@kernel.org>
11796 L:      linux-kernel@vger.kernel.org
11797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11798 S:      Supported
11799 F:      Documentation/devicetree/bindings/regmap/
11800 F:      drivers/base/regmap/
11801 F:      include/linux/regmap.h
11802
11803 REISERFS FILE SYSTEM
11804 L:      reiserfs-devel@vger.kernel.org
11805 S:      Supported
11806 F:      fs/reiserfs/
11807
11808 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11809 M:      Ohad Ben-Cohen <ohad@wizery.com>
11810 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11811 L:      linux-remoteproc@vger.kernel.org
11812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11813 S:      Maintained
11814 F:      Documentation/devicetree/bindings/remoteproc/
11815 F:      Documentation/remoteproc.txt
11816 F:      drivers/remoteproc/
11817 F:      include/linux/remoteproc.h
11818
11819 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11820 M:      Ohad Ben-Cohen <ohad@wizery.com>
11821 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11822 L:      linux-remoteproc@vger.kernel.org
11823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11824 S:      Maintained
11825 F:      drivers/rpmsg/
11826 F:      Documentation/rpmsg.txt
11827 F:      include/linux/rpmsg.h
11828 F:      include/linux/rpmsg/
11829
11830 RENESAS CLOCK DRIVERS
11831 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11832 L:      linux-renesas-soc@vger.kernel.org
11833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11834 S:      Supported
11835 F:      drivers/clk/renesas/
11836
11837 RENESAS ETHERNET DRIVERS
11838 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11839 L:      netdev@vger.kernel.org
11840 L:      linux-renesas-soc@vger.kernel.org
11841 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11842 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11843 F:      drivers/net/ethernet/renesas/
11844 F:      include/linux/sh_eth.h
11845
11846 RENESAS R-CAR GYROADC DRIVER
11847 M:      Marek Vasut <marek.vasut@gmail.com>
11848 L:      linux-iio@vger.kernel.org
11849 S:      Supported
11850 F:      drivers/iio/adc/rcar_gyro_adc.c
11851
11852 RENESAS USB PHY DRIVER
11853 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11854 L:      linux-renesas-soc@vger.kernel.org
11855 S:      Maintained
11856 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11857
11858 RESET CONTROLLER FRAMEWORK
11859 M:      Philipp Zabel <p.zabel@pengutronix.de>
11860 T:      git git://git.pengutronix.de/git/pza/linux
11861 S:      Maintained
11862 F:      drivers/reset/
11863 F:      Documentation/devicetree/bindings/reset/
11864 F:      include/dt-bindings/reset/
11865 F:      include/linux/reset.h
11866 F:      include/linux/reset-controller.h
11867
11868 RFKILL
11869 M:      Johannes Berg <johannes@sipsolutions.net>
11870 L:      linux-wireless@vger.kernel.org
11871 W:      http://wireless.kernel.org/
11872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11874 S:      Maintained
11875 F:      Documentation/rfkill.txt
11876 F:      Documentation/ABI/stable/sysfs-class-rfkill
11877 F:      net/rfkill/
11878
11879 RHASHTABLE
11880 M:      Thomas Graf <tgraf@suug.ch>
11881 M:      Herbert Xu <herbert@gondor.apana.org.au>
11882 L:      netdev@vger.kernel.org
11883 S:      Maintained
11884 F:      lib/rhashtable.c
11885 F:      include/linux/rhashtable.h
11886
11887 RICOH R5C592 MEMORYSTICK DRIVER
11888 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11889 S:      Maintained
11890 F:      drivers/memstick/host/r592.*
11891
11892 RICOH SMARTMEDIA/XD DRIVER
11893 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11894 S:      Maintained
11895 F:      drivers/mtd/nand/r852.c
11896 F:      drivers/mtd/nand/r852.h
11897
11898 RISC-V ARCHITECTURE
11899 M:      Palmer Dabbelt <palmer@sifive.com>
11900 M:      Albert Ou <albert@sifive.com>
11901 L:      linux-riscv@lists.infradead.org
11902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11903 S:      Supported
11904 F:      arch/riscv/
11905 K:      riscv
11906 N:      riscv
11907
11908 ROCCAT DRIVERS
11909 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11910 W:      http://sourceforge.net/projects/roccat/
11911 S:      Maintained
11912 F:      drivers/hid/hid-roccat*
11913 F:      include/linux/hid-roccat*
11914 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11915
11916 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11917 M:      Jacob chen <jacob2.chen@rock-chips.com>
11918 L:      linux-media@vger.kernel.org
11919 S:      Maintained
11920 F:      drivers/media/platform/rockchip/rga/
11921 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11922
11923 ROCKER DRIVER
11924 M:      Jiri Pirko <jiri@resnulli.us>
11925 L:      netdev@vger.kernel.org
11926 S:      Supported
11927 F:      drivers/net/ethernet/rocker/
11928
11929 ROCKETPORT DRIVER
11930 P:      Comtrol Corp.
11931 W:      http://www.comtrol.com
11932 S:      Maintained
11933 F:      Documentation/serial/rocket.txt
11934 F:      drivers/tty/rocket*
11935
11936 ROCKETPORT EXPRESS/INFINITY DRIVER
11937 M:      Kevin Cernekee <cernekee@gmail.com>
11938 L:      linux-serial@vger.kernel.org
11939 S:      Odd Fixes
11940 F:      drivers/tty/serial/rp2.*
11941
11942 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11943 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11944 L:      linux-kernel@vger.kernel.org
11945 L:      linux-renesas-soc@vger.kernel.org
11946 S:      Supported
11947 F:      drivers/mfd/bd9571mwv.c
11948 F:      drivers/regulator/bd9571mwv-regulator.c
11949 F:      drivers/gpio/gpio-bd9571mwv.c
11950 F:      include/linux/mfd/bd9571mwv.h
11951 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11952
11953 ROSE NETWORK LAYER
11954 M:      Ralf Baechle <ralf@linux-mips.org>
11955 L:      linux-hams@vger.kernel.org
11956 W:      http://www.linux-ax25.org/
11957 S:      Maintained
11958 F:      include/net/rose.h
11959 F:      include/uapi/linux/rose.h
11960 F:      net/rose/
11961
11962 RTL2830 MEDIA DRIVER
11963 M:      Antti Palosaari <crope@iki.fi>
11964 L:      linux-media@vger.kernel.org
11965 W:      https://linuxtv.org
11966 W:      http://palosaari.fi/linux/
11967 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11968 T:      git git://linuxtv.org/anttip/media_tree.git
11969 S:      Maintained
11970 F:      drivers/media/dvb-frontends/rtl2830*
11971
11972 RTL2832 MEDIA DRIVER
11973 M:      Antti Palosaari <crope@iki.fi>
11974 L:      linux-media@vger.kernel.org
11975 W:      https://linuxtv.org
11976 W:      http://palosaari.fi/linux/
11977 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11978 T:      git git://linuxtv.org/anttip/media_tree.git
11979 S:      Maintained
11980 F:      drivers/media/dvb-frontends/rtl2832*
11981
11982 RTL2832_SDR MEDIA DRIVER
11983 M:      Antti Palosaari <crope@iki.fi>
11984 L:      linux-media@vger.kernel.org
11985 W:      https://linuxtv.org
11986 W:      http://palosaari.fi/linux/
11987 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11988 T:      git git://linuxtv.org/anttip/media_tree.git
11989 S:      Maintained
11990 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11991
11992 RTL8180 WIRELESS DRIVER
11993 L:      linux-wireless@vger.kernel.org
11994 W:      http://wireless.kernel.org/
11995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11996 S:      Orphan
11997 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11998
11999 RTL8187 WIRELESS DRIVER
12000 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12001 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12002 M:      Larry Finger <Larry.Finger@lwfinger.net>
12003 L:      linux-wireless@vger.kernel.org
12004 W:      http://wireless.kernel.org/
12005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12006 S:      Maintained
12007 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12008
12009 REALTEK WIRELESS DRIVER (rtlwifi family)
12010 M:      Ping-Ke Shih <pkshih@realtek.com>
12011 L:      linux-wireless@vger.kernel.org
12012 W:      http://wireless.kernel.org/
12013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12014 S:      Maintained
12015 F:      drivers/net/wireless/realtek/rtlwifi/
12016
12017 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12018 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12019 L:      linux-wireless@vger.kernel.org
12020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12021 S:      Maintained
12022 F:      drivers/net/wireless/realtek/rtl8xxxu/
12023
12024 RXRPC SOCKETS (AF_RXRPC)
12025 M:      David Howells <dhowells@redhat.com>
12026 L:      linux-afs@lists.infradead.org
12027 S:      Supported
12028 F:      net/rxrpc/
12029 F:      include/keys/rxrpc-type.h
12030 F:      include/net/af_rxrpc.h
12031 F:      include/trace/events/rxrpc.h
12032 F:      include/uapi/linux/rxrpc.h
12033 F:      Documentation/networking/rxrpc.txt
12034 W:      https://www.infradead.org/~dhowells/kafs/
12035
12036 S3 SAVAGE FRAMEBUFFER DRIVER
12037 M:      Antonino Daplas <adaplas@gmail.com>
12038 L:      linux-fbdev@vger.kernel.org
12039 S:      Maintained
12040 F:      drivers/video/fbdev/savage/
12041
12042 S390
12043 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12044 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12045 L:      linux-s390@vger.kernel.org
12046 W:      http://www.ibm.com/developerworks/linux/linux390/
12047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12048 S:      Supported
12049 F:      arch/s390/
12050 F:      drivers/s390/
12051 F:      Documentation/s390/
12052 F:      Documentation/driver-api/s390-drivers.rst
12053
12054 S390 COMMON I/O LAYER
12055 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12056 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12057 L:      linux-s390@vger.kernel.org
12058 W:      http://www.ibm.com/developerworks/linux/linux390/
12059 S:      Supported
12060 F:      drivers/s390/cio/
12061
12062 S390 DASD DRIVER
12063 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12064 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12065 L:      linux-s390@vger.kernel.org
12066 W:      http://www.ibm.com/developerworks/linux/linux390/
12067 S:      Supported
12068 F:      drivers/s390/block/dasd*
12069 F:      block/partitions/ibm.c
12070
12071 S390 IOMMU (PCI)
12072 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12073 L:      linux-s390@vger.kernel.org
12074 W:      http://www.ibm.com/developerworks/linux/linux390/
12075 S:      Supported
12076 F:      drivers/iommu/s390-iommu.c
12077
12078 S390 IUCV NETWORK LAYER
12079 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12080 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12081 L:      linux-s390@vger.kernel.org
12082 W:      http://www.ibm.com/developerworks/linux/linux390/
12083 S:      Supported
12084 F:      drivers/s390/net/*iucv*
12085 F:      include/net/iucv/
12086 F:      net/iucv/
12087
12088 S390 NETWORK DRIVERS
12089 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12090 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12091 L:      linux-s390@vger.kernel.org
12092 W:      http://www.ibm.com/developerworks/linux/linux390/
12093 S:      Supported
12094 F:      drivers/s390/net/
12095
12096 S390 PCI SUBSYSTEM
12097 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12098 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12099 L:      linux-s390@vger.kernel.org
12100 W:      http://www.ibm.com/developerworks/linux/linux390/
12101 S:      Supported
12102 F:      arch/s390/pci/
12103 F:      drivers/pci/hotplug/s390_pci_hpc.c
12104
12105 S390 VFIO-CCW DRIVER
12106 M:      Cornelia Huck <cohuck@redhat.com>
12107 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12108 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12109 L:      linux-s390@vger.kernel.org
12110 L:      kvm@vger.kernel.org
12111 S:      Supported
12112 F:      drivers/s390/cio/vfio_ccw*
12113 F:      Documentation/s390/vfio-ccw.txt
12114 F:      include/uapi/linux/vfio_ccw.h
12115
12116 S390 ZCRYPT DRIVER
12117 M:      Harald Freudenberger <freude@de.ibm.com>
12118 L:      linux-s390@vger.kernel.org
12119 W:      http://www.ibm.com/developerworks/linux/linux390/
12120 S:      Supported
12121 F:      drivers/s390/crypto/
12122
12123 S390 ZFCP DRIVER
12124 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12125 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12126 L:      linux-s390@vger.kernel.org
12127 W:      http://www.ibm.com/developerworks/linux/linux390/
12128 S:      Supported
12129 F:      drivers/s390/scsi/zfcp_*
12130
12131 S3C24XX SD/MMC Driver
12132 M:      Ben Dooks <ben-linux@fluff.org>
12133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12134 S:      Supported
12135 F:      drivers/mmc/host/s3cmci.*
12136
12137 SAA6588 RDS RECEIVER DRIVER
12138 M:      Hans Verkuil <hverkuil@xs4all.nl>
12139 L:      linux-media@vger.kernel.org
12140 T:      git git://linuxtv.org/media_tree.git
12141 W:      https://linuxtv.org
12142 S:      Odd Fixes
12143 F:      drivers/media/i2c/saa6588*
12144
12145 SAA7134 VIDEO4LINUX DRIVER
12146 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12147 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12148 L:      linux-media@vger.kernel.org
12149 W:      https://linuxtv.org
12150 T:      git git://linuxtv.org/media_tree.git
12151 S:      Odd fixes
12152 F:      Documentation/media/v4l-drivers/saa7134*
12153 F:      drivers/media/pci/saa7134/
12154
12155 SAA7146 VIDEO4LINUX-2 DRIVER
12156 M:      Hans Verkuil <hverkuil@xs4all.nl>
12157 L:      linux-media@vger.kernel.org
12158 T:      git git://linuxtv.org/media_tree.git
12159 S:      Maintained
12160 F:      drivers/media/common/saa7146/
12161 F:      drivers/media/pci/saa7146/
12162 F:      include/media/saa7146*
12163
12164 SAMSUNG AUDIO (ASoC) DRIVERS
12165 M:      Krzysztof Kozlowski <krzk@kernel.org>
12166 M:      Sangbeom Kim <sbkim73@samsung.com>
12167 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12168 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12169 S:      Supported
12170 F:      sound/soc/samsung/
12171 F:      Documentation/devicetree/bindings/sound/samsung*
12172
12173 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12174 M:      Krzysztof Kozlowski <krzk@kernel.org>
12175 L:      linux-crypto@vger.kernel.org
12176 L:      linux-samsung-soc@vger.kernel.org
12177 S:      Maintained
12178 F:      drivers/crypto/exynos-rng.c
12179 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12180
12181 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12182 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12183 L:      linux-samsung-soc@vger.kernel.org
12184 S:      Maintained
12185 F:      drivers/char/hw_random/exynos-trng.c
12186 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12187
12188 SAMSUNG FRAMEBUFFER DRIVER
12189 M:      Jingoo Han <jingoohan1@gmail.com>
12190 L:      linux-fbdev@vger.kernel.org
12191 S:      Maintained
12192 F:      drivers/video/fbdev/s3c-fb.c
12193
12194 SAMSUNG LAPTOP DRIVER
12195 M:      Corentin Chary <corentin.chary@gmail.com>
12196 L:      platform-driver-x86@vger.kernel.org
12197 S:      Maintained
12198 F:      drivers/platform/x86/samsung-laptop.c
12199
12200 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12201 M:      Sangbeom Kim <sbkim73@samsung.com>
12202 M:      Krzysztof Kozlowski <krzk@kernel.org>
12203 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12204 L:      linux-kernel@vger.kernel.org
12205 L:      linux-samsung-soc@vger.kernel.org
12206 S:      Supported
12207 F:      drivers/mfd/sec*.c
12208 F:      drivers/regulator/s2m*.c
12209 F:      drivers/regulator/s5m*.c
12210 F:      drivers/clk/clk-s2mps11.c
12211 F:      drivers/rtc/rtc-s5m.c
12212 F:      include/linux/mfd/samsung/
12213 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12214 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12215 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12216 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12217
12218 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12219 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12220 L:      linux-media@vger.kernel.org
12221 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12222 S:      Maintained
12223 F:      drivers/media/platform/s3c-camif/
12224 F:      include/media/drv-intf/s3c_camif.h
12225
12226 SAMSUNG S3FWRN5 NFC DRIVER
12227 M:      Robert Baldyga <r.baldyga@samsung.com>
12228 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12229 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12230 S:      Supported
12231 F:      drivers/nfc/s3fwrn5
12232
12233 SAMSUNG S5C73M3 CAMERA DRIVER
12234 M:      Kyungmin Park <kyungmin.park@samsung.com>
12235 M:      Andrzej Hajda <a.hajda@samsung.com>
12236 L:      linux-media@vger.kernel.org
12237 S:      Supported
12238 F:      drivers/media/i2c/s5c73m3/*
12239
12240 SAMSUNG S5K5BAF CAMERA DRIVER
12241 M:      Kyungmin Park <kyungmin.park@samsung.com>
12242 M:      Andrzej Hajda <a.hajda@samsung.com>
12243 L:      linux-media@vger.kernel.org
12244 S:      Supported
12245 F:      drivers/media/i2c/s5k5baf.c
12246
12247 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12248 M:      Krzysztof Kozlowski <krzk@kernel.org>
12249 M:      Vladimir Zapolskiy <vz@mleia.com>
12250 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12251 L:      linux-crypto@vger.kernel.org
12252 L:      linux-samsung-soc@vger.kernel.org
12253 S:      Maintained
12254 F:      drivers/crypto/s5p-sss.c
12255
12256 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12257 M:      Kyungmin Park <kyungmin.park@samsung.com>
12258 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12259 L:      linux-media@vger.kernel.org
12260 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12261 S:      Supported
12262 F:      drivers/media/platform/exynos4-is/
12263
12264 SAMSUNG SOC CLOCK DRIVERS
12265 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12266 M:      Tomasz Figa <tomasz.figa@gmail.com>
12267 M:      Chanwoo Choi <cw00.choi@samsung.com>
12268 S:      Supported
12269 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12270 F:      drivers/clk/samsung/
12271 F:      include/dt-bindings/clock/exynos*.h
12272 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12273
12274 SAMSUNG SPI DRIVERS
12275 M:      Kukjin Kim <kgene@kernel.org>
12276 M:      Krzysztof Kozlowski <krzk@kernel.org>
12277 M:      Andi Shyti <andi@etezian.org>
12278 L:      linux-spi@vger.kernel.org
12279 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12280 S:      Maintained
12281 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12282 F:      drivers/spi/spi-s3c*
12283 F:      include/linux/platform_data/spi-s3c64xx.h
12284
12285 SAMSUNG SXGBE DRIVERS
12286 M:      Byungho An <bh74.an@samsung.com>
12287 M:      Girish K S <ks.giri@samsung.com>
12288 M:      Vipul Pandya <vipul.pandya@samsung.com>
12289 S:      Supported
12290 L:      netdev@vger.kernel.org
12291 F:      drivers/net/ethernet/samsung/sxgbe/
12292
12293 SAMSUNG THERMAL DRIVER
12294 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12295 L:      linux-pm@vger.kernel.org
12296 L:      linux-samsung-soc@vger.kernel.org
12297 S:      Supported
12298 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12299 F:      drivers/thermal/samsung/
12300
12301 SAMSUNG USB2 PHY DRIVER
12302 M:      Kamil Debski <kamil@wypas.org>
12303 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12304 L:      linux-kernel@vger.kernel.org
12305 S:      Supported
12306 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12307 F:      Documentation/phy/samsung-usb2.txt
12308 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12309 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12310 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12311 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12312 F:      drivers/phy/samsung/phy-samsung-usb2.c
12313 F:      drivers/phy/samsung/phy-samsung-usb2.h
12314
12315 SC1200 WDT DRIVER
12316 M:      Zwane Mwaikambo <zwanem@gmail.com>
12317 S:      Maintained
12318 F:      drivers/watchdog/sc1200wdt.c
12319
12320 SCHEDULER
12321 M:      Ingo Molnar <mingo@redhat.com>
12322 M:      Peter Zijlstra <peterz@infradead.org>
12323 L:      linux-kernel@vger.kernel.org
12324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12325 S:      Maintained
12326 F:      kernel/sched/
12327 F:      include/linux/sched.h
12328 F:      include/uapi/linux/sched.h
12329 F:      include/linux/wait.h
12330
12331 SCR24X CHIP CARD INTERFACE DRIVER
12332 M:      Lubomir Rintel <lkundrak@v3.sk>
12333 S:      Supported
12334 F:      drivers/char/pcmcia/scr24x_cs.c
12335
12336 SCSI CDROM DRIVER
12337 M:      Jens Axboe <axboe@kernel.dk>
12338 L:      linux-scsi@vger.kernel.org
12339 W:      http://www.kernel.dk
12340 S:      Maintained
12341 F:      drivers/scsi/sr*
12342
12343 SCSI RDMA PROTOCOL (SRP) INITIATOR
12344 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12345 L:      linux-rdma@vger.kernel.org
12346 S:      Supported
12347 W:      http://www.openfabrics.org
12348 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12350 F:      drivers/infiniband/ulp/srp/
12351 F:      include/scsi/srp.h
12352
12353 SCSI SG DRIVER
12354 M:      Doug Gilbert <dgilbert@interlog.com>
12355 L:      linux-scsi@vger.kernel.org
12356 W:      http://sg.danny.cz/sg
12357 S:      Maintained
12358 F:      Documentation/scsi/scsi-generic.txt
12359 F:      drivers/scsi/sg.c
12360 F:      include/scsi/sg.h
12361
12362 SCSI SUBSYSTEM
12363 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12365 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12367 L:      linux-scsi@vger.kernel.org
12368 S:      Maintained
12369 F:      Documentation/devicetree/bindings/scsi/
12370 F:      drivers/scsi/
12371 F:      include/scsi/
12372
12373 SCSI TAPE DRIVER
12374 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12375 L:      linux-scsi@vger.kernel.org
12376 S:      Maintained
12377 F:      Documentation/scsi/st.txt
12378 F:      drivers/scsi/st.*
12379 F:      drivers/scsi/st_*.h
12380
12381 SCTP PROTOCOL
12382 M:      Vlad Yasevich <vyasevich@gmail.com>
12383 M:      Neil Horman <nhorman@tuxdriver.com>
12384 L:      linux-sctp@vger.kernel.org
12385 W:      http://lksctp.sourceforge.net
12386 S:      Maintained
12387 F:      Documentation/networking/sctp.txt
12388 F:      include/linux/sctp.h
12389 F:      include/uapi/linux/sctp.h
12390 F:      include/net/sctp/
12391 F:      net/sctp/
12392
12393 SCx200 CPU SUPPORT
12394 M:      Jim Cromie <jim.cromie@gmail.com>
12395 S:      Odd Fixes
12396 F:      Documentation/i2c/busses/scx200_acb
12397 F:      arch/x86/platform/scx200/
12398 F:      drivers/watchdog/scx200_wdt.c
12399 F:      drivers/i2c/busses/scx200*
12400 F:      drivers/mtd/maps/scx200_docflash.c
12401 F:      include/linux/scx200.h
12402
12403 SCx200 GPIO DRIVER
12404 M:      Jim Cromie <jim.cromie@gmail.com>
12405 S:      Maintained
12406 F:      drivers/char/scx200_gpio.c
12407 F:      include/linux/scx200_gpio.h
12408
12409 SCx200 HRT CLOCKSOURCE DRIVER
12410 M:      Jim Cromie <jim.cromie@gmail.com>
12411 S:      Maintained
12412 F:      drivers/clocksource/scx200_hrt.c
12413
12414 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12415 M:      Sascha Sommer <saschasommer@freenet.de>
12416 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12417 S:      Maintained
12418 F:      drivers/mmc/host/sdricoh_cs.c
12419
12420 SECURE COMPUTING
12421 M:      Kees Cook <keescook@chromium.org>
12422 R:      Andy Lutomirski <luto@amacapital.net>
12423 R:      Will Drewry <wad@chromium.org>
12424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12425 S:      Supported
12426 F:      kernel/seccomp.c
12427 F:      include/uapi/linux/seccomp.h
12428 F:      include/linux/seccomp.h
12429 F:      tools/testing/selftests/seccomp/*
12430 F:      tools/testing/selftests/kselftest_harness.h
12431 F:      Documentation/userspace-api/seccomp_filter.rst
12432 K:      \bsecure_computing
12433 K:      \bTIF_SECCOMP\b
12434
12435 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12436 M:      Al Cooper <alcooperx@gmail.com>
12437 L:      linux-mmc@vger.kernel.org
12438 L:      bcm-kernel-feedback-list@broadcom.com
12439 S:      Maintained
12440 F:      drivers/mmc/host/sdhci-brcmstb*
12441
12442 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12443 M:      Adrian Hunter <adrian.hunter@intel.com>
12444 L:      linux-mmc@vger.kernel.org
12445 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12446 S:      Maintained
12447 F:      drivers/mmc/host/sdhci*
12448 F:      include/linux/mmc/sdhci*
12449
12450 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12451 M:      Ben Dooks <ben-linux@fluff.org>
12452 M:      Jaehoon Chung <jh80.chung@samsung.com>
12453 L:      linux-mmc@vger.kernel.org
12454 S:      Maintained
12455 F:      drivers/mmc/host/sdhci-s3c*
12456
12457 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12458 M:      Viresh Kumar <vireshk@kernel.org>
12459 L:      linux-mmc@vger.kernel.org
12460 S:      Maintained
12461 F:      drivers/mmc/host/sdhci-spear.c
12462
12463 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12464 M:      Kishon Vijay Abraham I <kishon@ti.com>
12465 L:      linux-mmc@vger.kernel.org
12466 S:      Maintained
12467 F:      drivers/mmc/host/sdhci-omap.c
12468
12469 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12470 M:      Scott Bauer <scott.bauer@intel.com>
12471 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12472 L:      linux-block@vger.kernel.org
12473 S:      Supported
12474 F:      block/sed*
12475 F:      block/opal_proto.h
12476 F:      include/linux/sed*
12477 F:      include/uapi/linux/sed*
12478
12479 SECURITY CONTACT
12480 M:      Security Officers <security@kernel.org>
12481 S:      Supported
12482
12483 SECURITY SUBSYSTEM
12484 M:      James Morris <jmorris@namei.org>
12485 M:      "Serge E. Hallyn" <serge@hallyn.com>
12486 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12488 W:      http://kernsec.org/
12489 S:      Supported
12490 F:      security/
12491
12492 SELINUX SECURITY MODULE
12493 M:      Paul Moore <paul@paul-moore.com>
12494 M:      Stephen Smalley <sds@tycho.nsa.gov>
12495 M:      Eric Paris <eparis@parisplace.org>
12496 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12497 W:      https://selinuxproject.org
12498 W:      https://github.com/SELinuxProject
12499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12500 S:      Supported
12501 F:      include/linux/selinux*
12502 F:      security/selinux/
12503 F:      scripts/selinux/
12504 F:      Documentation/admin-guide/LSM/SELinux.rst
12505
12506 SENSABLE PHANTOM
12507 M:      Jiri Slaby <jirislaby@gmail.com>
12508 S:      Maintained
12509 F:      drivers/misc/phantom.c
12510 F:      include/uapi/linux/phantom.h
12511
12512 SERIAL DEVICE BUS
12513 M:      Rob Herring <robh@kernel.org>
12514 L:      linux-serial@vger.kernel.org
12515 S:      Maintained
12516 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12517 F:      drivers/tty/serdev/
12518 F:      include/linux/serdev.h
12519
12520 SERIAL DRIVERS
12521 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12522 L:      linux-serial@vger.kernel.org
12523 S:      Maintained
12524 F:      Documentation/devicetree/bindings/serial/
12525 F:      drivers/tty/serial/
12526
12527 SERIAL IR RECEIVER
12528 M:      Sean Young <sean@mess.org>
12529 L:      linux-media@vger.kernel.org
12530 S:      Maintained
12531 F:      drivers/media/rc/serial_ir.c
12532
12533 SFC NETWORK DRIVER
12534 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12535 M:      Edward Cree <ecree@solarflare.com>
12536 M:      Bert Kenward <bkenward@solarflare.com>
12537 L:      netdev@vger.kernel.org
12538 S:      Supported
12539 F:      drivers/net/ethernet/sfc/
12540
12541 SGI GRU DRIVER
12542 M:      Dimitri Sivanich <sivanich@sgi.com>
12543 S:      Maintained
12544 F:      drivers/misc/sgi-gru/
12545
12546 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12547 M:      Pat Gefre <pfg@sgi.com>
12548 L:      linux-ia64@vger.kernel.org
12549 S:      Supported
12550 F:      Documentation/ia64/serial.txt
12551 F:      drivers/tty/serial/ioc?_serial.c
12552 F:      include/linux/ioc?.h
12553
12554 SGI XP/XPC/XPNET DRIVER
12555 M:      Cliff Whickman <cpw@sgi.com>
12556 M:      Robin Holt <robinmholt@gmail.com>
12557 S:      Maintained
12558 F:      drivers/misc/sgi-xp/
12559
12560 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12561 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12562 L:      linux-s390@vger.kernel.org
12563 W:      http://www.ibm.com/developerworks/linux/linux390/
12564 S:      Supported
12565 F:      net/smc/
12566
12567 SH_VEU V4L2 MEM2MEM DRIVER
12568 L:      linux-media@vger.kernel.org
12569 S:      Orphan
12570 F:      drivers/media/platform/sh_veu.c
12571
12572 SH_VOU V4L2 OUTPUT DRIVER
12573 L:      linux-media@vger.kernel.org
12574 S:      Orphan
12575 F:      drivers/media/platform/sh_vou.c
12576 F:      include/media/drv-intf/sh_vou.h
12577
12578 SI2157 MEDIA DRIVER
12579 M:      Antti Palosaari <crope@iki.fi>
12580 L:      linux-media@vger.kernel.org
12581 W:      https://linuxtv.org
12582 W:      http://palosaari.fi/linux/
12583 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12584 T:      git git://linuxtv.org/anttip/media_tree.git
12585 S:      Maintained
12586 F:      drivers/media/tuners/si2157*
12587
12588 SI2165 MEDIA DRIVER
12589 M:      Matthias Schwarzott <zzam@gentoo.org>
12590 L:      linux-media@vger.kernel.org
12591 W:      https://linuxtv.org
12592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12593 S:      Maintained
12594 F:      drivers/media/dvb-frontends/si2165*
12595
12596 SI2168 MEDIA DRIVER
12597 M:      Antti Palosaari <crope@iki.fi>
12598 L:      linux-media@vger.kernel.org
12599 W:      https://linuxtv.org
12600 W:      http://palosaari.fi/linux/
12601 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12602 T:      git git://linuxtv.org/anttip/media_tree.git
12603 S:      Maintained
12604 F:      drivers/media/dvb-frontends/si2168*
12605
12606 SI470X FM RADIO RECEIVER I2C DRIVER
12607 M:      Hans Verkuil <hverkuil@xs4all.nl>
12608 L:      linux-media@vger.kernel.org
12609 T:      git git://linuxtv.org/media_tree.git
12610 W:      https://linuxtv.org
12611 S:      Odd Fixes
12612 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12613
12614 SI470X FM RADIO RECEIVER USB DRIVER
12615 M:      Hans Verkuil <hverkuil@xs4all.nl>
12616 L:      linux-media@vger.kernel.org
12617 T:      git git://linuxtv.org/media_tree.git
12618 W:      https://linuxtv.org
12619 S:      Maintained
12620 F:      drivers/media/radio/si470x/radio-si470x-common.c
12621 F:      drivers/media/radio/si470x/radio-si470x.h
12622 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12623
12624 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12625 M:      Eduardo Valentin <edubezval@gmail.com>
12626 L:      linux-media@vger.kernel.org
12627 T:      git git://linuxtv.org/media_tree.git
12628 W:      https://linuxtv.org
12629 S:      Odd Fixes
12630 F:      drivers/media/radio/si4713/si4713.?
12631
12632 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12633 M:      Eduardo Valentin <edubezval@gmail.com>
12634 L:      linux-media@vger.kernel.org
12635 T:      git git://linuxtv.org/media_tree.git
12636 W:      https://linuxtv.org
12637 S:      Odd Fixes
12638 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12639
12640 SI4713 FM RADIO TRANSMITTER USB DRIVER
12641 M:      Hans Verkuil <hverkuil@xs4all.nl>
12642 L:      linux-media@vger.kernel.org
12643 T:      git git://linuxtv.org/media_tree.git
12644 W:      https://linuxtv.org
12645 S:      Maintained
12646 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12647
12648 SIANO DVB DRIVER
12649 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12650 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12651 L:      linux-media@vger.kernel.org
12652 W:      https://linuxtv.org
12653 T:      git git://linuxtv.org/media_tree.git
12654 S:      Odd fixes
12655 F:      drivers/media/common/siano/
12656 F:      drivers/media/usb/siano/
12657 F:      drivers/media/usb/siano/
12658 F:      drivers/media/mmc/siano/
12659
12660 SILEAD TOUCHSCREEN DRIVER
12661 M:      Hans de Goede <hdegoede@redhat.com>
12662 L:      linux-input@vger.kernel.org
12663 L:      platform-driver-x86@vger.kernel.org
12664 S:      Maintained
12665 F:      drivers/input/touchscreen/silead.c
12666 F:      drivers/platform/x86/silead_dmi.c
12667
12668 SILICON MOTION SM712 FRAME BUFFER DRIVER
12669 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12670 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12671 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12672 L:      linux-fbdev@vger.kernel.org
12673 S:      Maintained
12674 F:      drivers/video/fbdev/sm712*
12675 F:      Documentation/fb/sm712fb.txt
12676
12677 SIMPLE FIRMWARE INTERFACE (SFI)
12678 M:      Len Brown <lenb@kernel.org>
12679 L:      sfi-devel@simplefirmware.org
12680 W:      http://simplefirmware.org/
12681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12682 S:      Supported
12683 F:      arch/x86/platform/sfi/
12684 F:      drivers/sfi/
12685 F:      include/linux/sfi*.h
12686
12687 SIMPLEFB FB DRIVER
12688 M:      Hans de Goede <hdegoede@redhat.com>
12689 L:      linux-fbdev@vger.kernel.org
12690 S:      Maintained
12691 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12692 F:      drivers/video/fbdev/simplefb.c
12693 F:      include/linux/platform_data/simplefb.h
12694
12695 SIMTEC EB110ATX (Chalice CATS)
12696 P:      Ben Dooks
12697 P:      Vincent Sanders <vince@simtec.co.uk>
12698 M:      Simtec Linux Team <linux@simtec.co.uk>
12699 W:      http://www.simtec.co.uk/products/EB110ATX/
12700 S:      Supported
12701
12702 SIMTEC EB2410ITX (BAST)
12703 P:      Ben Dooks
12704 P:      Vincent Sanders <vince@simtec.co.uk>
12705 M:      Simtec Linux Team <linux@simtec.co.uk>
12706 W:      http://www.simtec.co.uk/products/EB2410ITX/
12707 S:      Supported
12708 F:      arch/arm/mach-s3c24xx/mach-bast.c
12709 F:      arch/arm/mach-s3c24xx/bast-ide.c
12710 F:      arch/arm/mach-s3c24xx/bast-irq.c
12711
12712 SIPHASH PRF ROUTINES
12713 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12714 S:      Maintained
12715 F:      lib/siphash.c
12716 F:      lib/test_siphash.c
12717 F:      include/linux/siphash.h
12718
12719 SIOX
12720 M:      Gavin Schenk <g.schenk@eckelmann.de>
12721 M:      Uwe Kleine-König <kernel@pengutronix.de>
12722 S:      Supported
12723 F:      drivers/siox/*
12724 F:      include/trace/events/siox.h
12725
12726 SIS 190 ETHERNET DRIVER
12727 M:      Francois Romieu <romieu@fr.zoreil.com>
12728 L:      netdev@vger.kernel.org
12729 S:      Maintained
12730 F:      drivers/net/ethernet/sis/sis190.c
12731
12732 SIS 900/7016 FAST ETHERNET DRIVER
12733 M:      Daniele Venzano <venza@brownhat.org>
12734 W:      http://www.brownhat.org/sis900.html
12735 L:      netdev@vger.kernel.org
12736 S:      Maintained
12737 F:      drivers/net/ethernet/sis/sis900.*
12738
12739 SIS FRAMEBUFFER DRIVER
12740 M:      Thomas Winischhofer <thomas@winischhofer.net>
12741 W:      http://www.winischhofer.net/linuxsisvga.shtml
12742 S:      Maintained
12743 F:      Documentation/fb/sisfb.txt
12744 F:      drivers/video/fbdev/sis/
12745 F:      include/video/sisfb.h
12746
12747 SIS USB2VGA DRIVER
12748 M:      Thomas Winischhofer <thomas@winischhofer.net>
12749 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12750 S:      Maintained
12751 F:      drivers/usb/misc/sisusbvga/
12752
12753 SLAB ALLOCATOR
12754 M:      Christoph Lameter <cl@linux.com>
12755 M:      Pekka Enberg <penberg@kernel.org>
12756 M:      David Rientjes <rientjes@google.com>
12757 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12758 M:      Andrew Morton <akpm@linux-foundation.org>
12759 L:      linux-mm@kvack.org
12760 S:      Maintained
12761 F:      include/linux/sl?b*.h
12762 F:      mm/sl?b*
12763
12764 SLEEPABLE READ-COPY UPDATE (SRCU)
12765 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12766 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12767 M:      Josh Triplett <josh@joshtriplett.org>
12768 R:      Steven Rostedt <rostedt@goodmis.org>
12769 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12770 L:      linux-kernel@vger.kernel.org
12771 W:      http://www.rdrop.com/users/paulmck/RCU/
12772 S:      Supported
12773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12774 F:      include/linux/srcu.h
12775 F:      kernel/rcu/srcu.c
12776
12777 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12778 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12779 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12780 S:      Maintained
12781 F:      drivers/slimbus/
12782 F:      Documentation/devicetree/bindings/slimbus/
12783 F:      include/linux/slimbus.h
12784
12785 SMACK SECURITY MODULE
12786 M:      Casey Schaufler <casey@schaufler-ca.com>
12787 L:      linux-security-module@vger.kernel.org
12788 W:      http://schaufler-ca.com
12789 T:      git git://github.com/cschaufler/smack-next
12790 S:      Maintained
12791 F:      Documentation/admin-guide/LSM/Smack.rst
12792 F:      security/smack/
12793
12794 SMC91x ETHERNET DRIVER
12795 M:      Nicolas Pitre <nico@fluxnic.net>
12796 S:      Odd Fixes
12797 F:      drivers/net/ethernet/smsc/smc91x.*
12798
12799 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12800 M:      Sakari Ailus <sakari.ailus@iki.fi>
12801 L:      linux-media@vger.kernel.org
12802 S:      Maintained
12803 F:      drivers/media/i2c/smiapp/
12804 F:      include/media/i2c/smiapp.h
12805 F:      drivers/media/i2c/smiapp-pll.c
12806 F:      drivers/media/i2c/smiapp-pll.h
12807 F:      include/uapi/linux/smiapp.h
12808 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12809
12810 SMM665 HARDWARE MONITOR DRIVER
12811 M:      Guenter Roeck <linux@roeck-us.net>
12812 L:      linux-hwmon@vger.kernel.org
12813 S:      Maintained
12814 F:      Documentation/hwmon/smm665
12815 F:      drivers/hwmon/smm665.c
12816
12817 SMSC EMC2103 HARDWARE MONITOR DRIVER
12818 M:      Steve Glendinning <steve.glendinning@shawell.net>
12819 L:      linux-hwmon@vger.kernel.org
12820 S:      Maintained
12821 F:      Documentation/hwmon/emc2103
12822 F:      drivers/hwmon/emc2103.c
12823
12824 SMSC SCH5627 HARDWARE MONITOR DRIVER
12825 M:      Hans de Goede <hdegoede@redhat.com>
12826 L:      linux-hwmon@vger.kernel.org
12827 S:      Supported
12828 F:      Documentation/hwmon/sch5627
12829 F:      drivers/hwmon/sch5627.c
12830
12831 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12832 M:      Steve Glendinning <steve.glendinning@shawell.net>
12833 L:      linux-fbdev@vger.kernel.org
12834 S:      Maintained
12835 F:      drivers/video/fbdev/smscufx.c
12836
12837 SMSC47B397 HARDWARE MONITOR DRIVER
12838 M:      Jean Delvare <jdelvare@suse.com>
12839 L:      linux-hwmon@vger.kernel.org
12840 S:      Maintained
12841 F:      Documentation/hwmon/smsc47b397
12842 F:      drivers/hwmon/smsc47b397.c
12843
12844 SMSC911x ETHERNET DRIVER
12845 M:      Steve Glendinning <steve.glendinning@shawell.net>
12846 L:      netdev@vger.kernel.org
12847 S:      Maintained
12848 F:      include/linux/smsc911x.h
12849 F:      drivers/net/ethernet/smsc/smsc911x.*
12850
12851 SMSC9420 PCI ETHERNET DRIVER
12852 M:      Steve Glendinning <steve.glendinning@shawell.net>
12853 L:      netdev@vger.kernel.org
12854 S:      Maintained
12855 F:      drivers/net/ethernet/smsc/smsc9420.*
12856
12857 SOC-CAMERA V4L2 SUBSYSTEM
12858 L:      linux-media@vger.kernel.org
12859 T:      git git://linuxtv.org/media_tree.git
12860 S:      Orphan
12861 F:      include/media/soc*
12862 F:      drivers/media/i2c/soc_camera/
12863 F:      drivers/media/platform/soc_camera/
12864
12865 SOCIONEXT UNIPHIER SOUND DRIVER
12866 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12867 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12868 S:      Maintained
12869 F:      sound/soc/uniphier/
12870
12871 SOEKRIS NET48XX LED SUPPORT
12872 M:      Chris Boot <bootc@bootc.net>
12873 S:      Maintained
12874 F:      drivers/leds/leds-net48xx.c
12875
12876 SOFT-ROCE DRIVER (rxe)
12877 M:      Moni Shoua <monis@mellanox.com>
12878 L:      linux-rdma@vger.kernel.org
12879 S:      Supported
12880 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12881 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12882 F:      drivers/infiniband/sw/rxe/
12883 F:      include/uapi/rdma/rdma_user_rxe.h
12884
12885 SOFTLOGIC 6x10 MPEG CODEC
12886 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12887 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12888 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12889 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12890 M:      Ismael Luceno <ismael@iodev.co.uk>
12891 L:      linux-media@vger.kernel.org
12892 S:      Supported
12893 F:      drivers/media/pci/solo6x10/
12894
12895 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12896 M:      James Morse <james.morse@arm.com>
12897 L:      linux-arm-kernel@lists.infradead.org
12898 S:      Maintained
12899 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12900 F:      drivers/firmware/arm_sdei.c
12901 F:      include/linux/sdei.h
12902 F:      include/uapi/linux/sdei.h
12903
12904 SOFTWARE RAID (Multiple Disks) SUPPORT
12905 M:      Shaohua Li <shli@kernel.org>
12906 L:      linux-raid@vger.kernel.org
12907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12908 S:      Supported
12909 F:      drivers/md/Makefile
12910 F:      drivers/md/Kconfig
12911 F:      drivers/md/md*
12912 F:      drivers/md/raid*
12913 F:      include/linux/raid/
12914 F:      include/uapi/linux/raid/
12915
12916 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12917 M:      Jassi Brar <jaswinder.singh@linaro.org>
12918 L:      netdev@vger.kernel.org
12919 S:      Maintained
12920 F:      drivers/net/ethernet/socionext/netsec.c
12921 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12922
12923 SOLIDRUN CLEARFOG SUPPORT
12924 M:      Russell King <linux@armlinux.org.uk>
12925 S:      Maintained
12926 F:      arch/arm/boot/dts/armada-388-clearfog*
12927 F:      arch/arm/boot/dts/armada-38x-solidrun-*
12928
12929 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
12930 M:      Russell King <linux@armlinux.org.uk>
12931 S:      Maintained
12932 F:      arch/arm/boot/dts/imx6*-cubox-i*
12933 F:      arch/arm/boot/dts/imx6*-hummingboard*
12934 F:      arch/arm/boot/dts/imx6*-sr-*
12935
12936 SONIC NETWORK DRIVER
12937 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12938 L:      netdev@vger.kernel.org
12939 S:      Maintained
12940 F:      drivers/net/ethernet/natsemi/sonic.*
12941
12942 SONICS SILICON BACKPLANE DRIVER (SSB)
12943 M:      Michael Buesch <m@bues.ch>
12944 L:      linux-wireless@vger.kernel.org
12945 S:      Maintained
12946 F:      drivers/ssb/
12947 F:      include/linux/ssb/
12948
12949 SONY IMX274 SENSOR DRIVER
12950 M:      Leon Luo <leonl@leopardimaging.com>
12951 L:      linux-media@vger.kernel.org
12952 T:      git git://linuxtv.org/media_tree.git
12953 S:      Maintained
12954 F:      drivers/media/i2c/imx274.c
12955 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12956
12957 SONY MEMORYSTICK CARD SUPPORT
12958 M:      Alex Dubov <oakad@yahoo.com>
12959 W:      http://tifmxx.berlios.de/
12960 S:      Maintained
12961 F:      drivers/memstick/host/tifm_ms.c
12962
12963 SONY MEMORYSTICK STANDARD SUPPORT
12964 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12965 S:      Maintained
12966 F:      drivers/memstick/core/ms_block.*
12967
12968 SONY VAIO CONTROL DEVICE DRIVER
12969 M:      Mattia Dongili <malattia@linux.it>
12970 L:      platform-driver-x86@vger.kernel.org
12971 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12972 S:      Maintained
12973 F:      Documentation/laptops/sony-laptop.txt
12974 F:      drivers/char/sonypi.c
12975 F:      drivers/platform/x86/sony-laptop.c
12976 F:      include/linux/sony-laptop.h
12977
12978 SOUND
12979 M:      Jaroslav Kysela <perex@perex.cz>
12980 M:      Takashi Iwai <tiwai@suse.com>
12981 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12982 W:      http://www.alsa-project.org/
12983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12984 T:      git git://git.alsa-project.org/alsa-kernel.git
12985 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12986 S:      Maintained
12987 F:      Documentation/sound/
12988 F:      include/sound/
12989 F:      include/uapi/sound/
12990 F:      sound/
12991
12992 SOUND - COMPRESSED AUDIO
12993 M:      Vinod Koul <vinod.koul@intel.com>
12994 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12996 S:      Supported
12997 F:      Documentation/sound/alsa/compress_offload.txt
12998 F:      include/sound/compress_driver.h
12999 F:      include/uapi/sound/compress_*
13000 F:      sound/core/compress_offload.c
13001 F:      sound/soc/soc-compress.c
13002
13003 SOUND - DMAENGINE HELPERS
13004 M:      Lars-Peter Clausen <lars@metafoo.de>
13005 S:      Supported
13006 F:      include/sound/dmaengine_pcm.h
13007 F:      sound/core/pcm_dmaengine.c
13008 F:      sound/soc/soc-generic-dmaengine-pcm.c
13009
13010 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13011 M:      Liam Girdwood <lgirdwood@gmail.com>
13012 M:      Mark Brown <broonie@kernel.org>
13013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13014 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13015 W:      http://alsa-project.org/main/index.php/ASoC
13016 S:      Supported
13017 F:      Documentation/devicetree/bindings/sound/
13018 F:      Documentation/sound/alsa/soc/
13019 F:      sound/soc/
13020 F:      include/sound/soc*
13021
13022 SOUNDWIRE SUBSYSTEM
13023 M:      Vinod Koul <vinod.koul@intel.com>
13024 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13025 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13026 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13027 S:      Supported
13028 F:      Documentation/driver-api/soundwire/
13029 F:      drivers/soundwire/
13030 F:      include/linux/soundwire/
13031
13032 SP2 MEDIA DRIVER
13033 M:      Olli Salonen <olli.salonen@iki.fi>
13034 L:      linux-media@vger.kernel.org
13035 W:      https://linuxtv.org
13036 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13037 S:      Maintained
13038 F:      drivers/media/dvb-frontends/sp2*
13039
13040 SPARC + UltraSPARC (sparc/sparc64)
13041 M:      "David S. Miller" <davem@davemloft.net>
13042 L:      sparclinux@vger.kernel.org
13043 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13046 S:      Maintained
13047 F:      arch/sparc/
13048 F:      drivers/sbus/
13049
13050 SPARC SERIAL DRIVERS
13051 M:      "David S. Miller" <davem@davemloft.net>
13052 L:      sparclinux@vger.kernel.org
13053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13055 S:      Maintained
13056 F:      include/linux/sunserialcore.h
13057 F:      drivers/tty/serial/suncore.c
13058 F:      drivers/tty/serial/sunhv.c
13059 F:      drivers/tty/serial/sunsab.c
13060 F:      drivers/tty/serial/sunsab.h
13061 F:      drivers/tty/serial/sunsu.c
13062 F:      drivers/tty/serial/sunzilog.c
13063 F:      drivers/tty/serial/sunzilog.h
13064 F:      drivers/tty/vcc.c
13065
13066 SPARSE CHECKER
13067 M:      "Christopher Li" <sparse@chrisli.org>
13068 L:      linux-sparse@vger.kernel.org
13069 W:      https://sparse.wiki.kernel.org/
13070 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13071 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13072 S:      Maintained
13073 F:      include/linux/compiler.h
13074
13075 SPEAR CLOCK FRAMEWORK SUPPORT
13076 M:      Viresh Kumar <vireshk@kernel.org>
13077 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13078 W:      http://www.st.com/spear
13079 S:      Maintained
13080 F:      drivers/clk/spear/
13081
13082 SPEAR PLATFORM SUPPORT
13083 M:      Viresh Kumar <vireshk@kernel.org>
13084 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13085 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13086 W:      http://www.st.com/spear
13087 S:      Maintained
13088 F:      arch/arm/boot/dts/spear*
13089 F:      arch/arm/mach-spear/
13090
13091 SPI NOR SUBSYSTEM
13092 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13093 M:      Marek Vasut <marek.vasut@gmail.com>
13094 L:      linux-mtd@lists.infradead.org
13095 W:      http://www.linux-mtd.infradead.org/
13096 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13097 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13098 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13099 S:      Maintained
13100 F:      drivers/mtd/spi-nor/
13101 F:      include/linux/mtd/spi-nor.h
13102
13103 SPI SUBSYSTEM
13104 M:      Mark Brown <broonie@kernel.org>
13105 L:      linux-spi@vger.kernel.org
13106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13107 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13108 S:      Maintained
13109 F:      Documentation/devicetree/bindings/spi/
13110 F:      Documentation/spi/
13111 F:      drivers/spi/
13112 F:      include/linux/spi/
13113 F:      include/uapi/linux/spi/
13114 F:      tools/spi/
13115
13116 SPIDERNET NETWORK DRIVER for CELL
13117 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13118 L:      netdev@vger.kernel.org
13119 S:      Supported
13120 F:      Documentation/networking/spider_net.txt
13121 F:      drivers/net/ethernet/toshiba/spider_net*
13122
13123 SPMI SUBSYSTEM
13124 R:      Stephen Boyd <sboyd@kernel.org>
13125 L:      linux-arm-msm@vger.kernel.org
13126 F:      Documentation/devicetree/bindings/spmi/
13127 F:      drivers/spmi/
13128 F:      include/dt-bindings/spmi/spmi.h
13129 F:      include/linux/spmi.h
13130 F:      include/trace/events/spmi.h
13131
13132 SPU FILE SYSTEM
13133 M:      Jeremy Kerr <jk@ozlabs.org>
13134 L:      linuxppc-dev@lists.ozlabs.org
13135 W:      http://www.ibm.com/developerworks/power/cell/
13136 S:      Supported
13137 F:      Documentation/filesystems/spufs.txt
13138 F:      arch/powerpc/platforms/cell/spufs/
13139
13140 SQUASHFS FILE SYSTEM
13141 M:      Phillip Lougher <phillip@squashfs.org.uk>
13142 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13143 W:      http://squashfs.org.uk
13144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13145 S:      Maintained
13146 F:      Documentation/filesystems/squashfs.txt
13147 F:      fs/squashfs/
13148
13149 SRM (Alpha) environment access
13150 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13151 S:      Maintained
13152 F:      arch/alpha/kernel/srm_env.c
13153
13154 STABLE BRANCH
13155 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13156 L:      stable@vger.kernel.org
13157 S:      Supported
13158 F:      Documentation/process/stable-kernel-rules.rst
13159
13160 STAGING - ATOMISP DRIVER
13161 M:      Alan Cox <alan@linux.intel.com>
13162 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13163 L:      linux-media@vger.kernel.org
13164 S:      Maintained
13165 F:      drivers/staging/media/atomisp/
13166
13167 STAGING - COMEDI
13168 M:      Ian Abbott <abbotti@mev.co.uk>
13169 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13170 S:      Odd Fixes
13171 F:      drivers/staging/comedi/
13172
13173 STAGING - FLARION FT1000 DRIVERS
13174 M:      Marek Belisko <marek.belisko@gmail.com>
13175 S:      Odd Fixes
13176 F:      drivers/staging/ft1000/
13177
13178 STAGING - INDUSTRIAL IO
13179 M:      Jonathan Cameron <jic23@kernel.org>
13180 L:      linux-iio@vger.kernel.org
13181 S:      Odd Fixes
13182 F:      Documentation/devicetree/bindings/staging/iio/
13183 F:      drivers/staging/iio/
13184
13185 STAGING - LUSTRE PARALLEL FILESYSTEM
13186 M:      Oleg Drokin <oleg.drokin@intel.com>
13187 M:      Andreas Dilger <andreas.dilger@intel.com>
13188 M:      James Simmons <jsimmons@infradead.org>
13189 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13190 W:      http://wiki.lustre.org/
13191 S:      Maintained
13192 F:      drivers/staging/lustre
13193
13194 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13195 M:      Marc Dietrich <marvin24@gmx.de>
13196 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13197 L:      linux-tegra@vger.kernel.org
13198 S:      Maintained
13199 F:      drivers/staging/nvec/
13200
13201 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13202 M:      Jens Frederich <jfrederich@gmail.com>
13203 M:      Daniel Drake <dsd@laptop.org>
13204 M:      Jon Nettleton <jon.nettleton@gmail.com>
13205 W:      http://wiki.laptop.org/go/DCON
13206 S:      Maintained
13207 F:      drivers/staging/olpc_dcon/
13208
13209 STAGING - REALTEK RTL8712U DRIVERS
13210 M:      Larry Finger <Larry.Finger@lwfinger.net>
13211 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13212 S:      Odd Fixes
13213 F:      drivers/staging/rtl8712/
13214
13215 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13216 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13217 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13218 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13219 L:      linux-fbdev@vger.kernel.org
13220 S:      Maintained
13221 F:      drivers/staging/sm750fb/
13222
13223 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13224 M:      William Hubbs <w.d.hubbs@gmail.com>
13225 M:      Chris Brannon <chris@the-brannons.com>
13226 M:      Kirk Reiser <kirk@reisers.ca>
13227 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13228 L:      speakup@linux-speakup.org
13229 W:      http://www.linux-speakup.org/
13230 S:      Odd Fixes
13231 F:      drivers/staging/speakup/
13232
13233 STAGING - VIA VT665X DRIVERS
13234 M:      Forest Bond <forest@alittletooquiet.net>
13235 S:      Odd Fixes
13236 F:      drivers/staging/vt665?/
13237
13238 STAGING - WILC1000 WIFI DRIVER
13239 M:      Aditya Shankar <aditya.shankar@microchip.com>
13240 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13241 L:      linux-wireless@vger.kernel.org
13242 S:      Supported
13243 F:      drivers/staging/wilc1000/
13244
13245 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13246 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13247 S:      Odd Fixes
13248 F:      drivers/staging/xgifb/
13249
13250 STAGING SUBSYSTEM
13251 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13253 L:      devel@driverdev.osuosl.org
13254 S:      Supported
13255 F:      drivers/staging/
13256
13257 STARFIRE/DURALAN NETWORK DRIVER
13258 M:      Ion Badulescu <ionut@badula.org>
13259 S:      Odd Fixes
13260 F:      drivers/net/ethernet/adaptec/starfire*
13261
13262 STEC S1220 SKD DRIVER
13263 M:      Bart Van Assche <bart.vanassche@wdc.com>
13264 L:      linux-block@vger.kernel.org
13265 S:      Maintained
13266 F:      drivers/block/skd*[ch]
13267
13268 STI CEC DRIVER
13269 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13270 S:      Maintained
13271 F:      drivers/staging/media/st-cec/
13272 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13273
13274 STK1160 USB VIDEO CAPTURE DRIVER
13275 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13276 L:      linux-media@vger.kernel.org
13277 T:      git git://linuxtv.org/media_tree.git
13278 S:      Maintained
13279 F:      drivers/media/usb/stk1160/
13280
13281 STMMAC ETHERNET DRIVER
13282 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13283 M:      Alexandre Torgue <alexandre.torgue@st.com>
13284 L:      netdev@vger.kernel.org
13285 W:      http://www.stlinux.com
13286 S:      Supported
13287 F:      drivers/net/ethernet/stmicro/stmmac/
13288
13289 SUN3/3X
13290 M:      Sam Creasey <sammy@sammy.net>
13291 W:      http://sammy.net/sun3/
13292 S:      Maintained
13293 F:      arch/m68k/kernel/*sun3*
13294 F:      arch/m68k/sun3*/
13295 F:      arch/m68k/include/asm/sun3*
13296 F:      drivers/net/ethernet/i825xx/sun3*
13297
13298 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13299 M:      Hans de Goede <hdegoede@redhat.com>
13300 L:      linux-input@vger.kernel.org
13301 S:      Maintained
13302 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13303 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13304
13305 SUNDANCE NETWORK DRIVER
13306 M:      Denis Kirjanov <kda@linux-powerpc.org>
13307 L:      netdev@vger.kernel.org
13308 S:      Maintained
13309 F:      drivers/net/ethernet/dlink/sundance.c
13310
13311 SUPERH
13312 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13313 M:      Rich Felker <dalias@libc.org>
13314 L:      linux-sh@vger.kernel.org
13315 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13316 S:      Maintained
13317 F:      Documentation/sh/
13318 F:      arch/sh/
13319 F:      drivers/sh/
13320
13321 SUSPEND TO RAM
13322 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13323 M:      Len Brown <len.brown@intel.com>
13324 M:      Pavel Machek <pavel@ucw.cz>
13325 L:      linux-pm@vger.kernel.org
13326 B:      https://bugzilla.kernel.org
13327 S:      Supported
13328 F:      Documentation/power/
13329 F:      arch/x86/kernel/acpi/
13330 F:      drivers/base/power/
13331 F:      kernel/power/
13332 F:      include/linux/suspend.h
13333 F:      include/linux/freezer.h
13334 F:      include/linux/pm.h
13335
13336 SVGA HANDLING
13337 M:      Martin Mares <mj@ucw.cz>
13338 L:      linux-video@atrey.karlin.mff.cuni.cz
13339 S:      Maintained
13340 F:      Documentation/svga.txt
13341 F:      arch/x86/boot/video*
13342
13343 SWIOTLB SUBSYSTEM
13344 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13345 L:      iommu@lists.linux-foundation.org
13346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13347 S:      Supported
13348 F:      lib/swiotlb.c
13349 F:      arch/*/kernel/pci-swiotlb.c
13350 F:      include/linux/swiotlb.h
13351
13352 SWITCHDEV
13353 M:      Jiri Pirko <jiri@resnulli.us>
13354 M:      Ivan Vecera <ivecera@redhat.com>
13355 L:      netdev@vger.kernel.org
13356 S:      Supported
13357 F:      net/switchdev/
13358 F:      include/net/switchdev.h
13359
13360 SYNC FILE FRAMEWORK
13361 M:      Sumit Semwal <sumit.semwal@linaro.org>
13362 R:      Gustavo Padovan <gustavo@padovan.org>
13363 S:      Maintained
13364 L:      linux-media@vger.kernel.org
13365 L:      dri-devel@lists.freedesktop.org
13366 F:      drivers/dma-buf/sync_*
13367 F:      drivers/dma-buf/dma-fence*
13368 F:      drivers/dma-buf/sw_sync.c
13369 F:      include/linux/sync_file.h
13370 F:      include/uapi/linux/sync_file.h
13371 F:      Documentation/sync_file.txt
13372 T:      git git://anongit.freedesktop.org/drm/drm-misc
13373
13374 SYNOPSYS ARC ARCHITECTURE
13375 M:      Vineet Gupta <vgupta@synopsys.com>
13376 L:      linux-snps-arc@lists.infradead.org
13377 S:      Supported
13378 F:      arch/arc/
13379 F:      Documentation/devicetree/bindings/arc/*
13380 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13381 F:      drivers/clocksource/arc_timer.c
13382 F:      drivers/tty/serial/arc_uart.c
13383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13384
13385 SYNOPSYS ARC HSDK SDP pll clock driver
13386 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13387 S:      Supported
13388 F:      drivers/clk/clk-hsdk-pll.c
13389 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13390
13391 SYNOPSYS ARC SDP clock driver
13392 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13393 S:      Supported
13394 F:      drivers/clk/axs10x/*
13395 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13396
13397 SYNOPSYS ARC SDP platform support
13398 M:      Alexey Brodkin <abrodkin@synopsys.com>
13399 S:      Supported
13400 F:      arch/arc/plat-axs10x
13401 F:      arch/arc/boot/dts/ax*
13402 F:      Documentation/devicetree/bindings/arc/axs10*
13403
13404 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13405 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13406 S:      Supported
13407 F:      drivers/reset/reset-axs10x.c
13408 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13409
13410 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13411 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13412 S:      Maintained
13413 F:      drivers/tty/serial/8250/8250_dw.c
13414
13415 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13416 M:      Hoan Tran <hotran@apm.com>
13417 L:      linux-gpio@vger.kernel.org
13418 S:      Maintained
13419 F:      drivers/gpio/gpio-dwapb.c
13420 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13421
13422 SYNOPSYS DESIGNWARE DMAC DRIVER
13423 M:      Viresh Kumar <vireshk@kernel.org>
13424 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13425 S:      Maintained
13426 F:      include/linux/dma/dw.h
13427 F:      include/linux/platform_data/dma-dw.h
13428 F:      drivers/dma/dw/
13429
13430 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13431 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13432 L:      netdev@vger.kernel.org
13433 S:      Supported
13434 F:      drivers/net/ethernet/synopsys/
13435
13436 SYNOPSYS DESIGNWARE I2C DRIVER
13437 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13438 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13439 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13440 L:      linux-i2c@vger.kernel.org
13441 S:      Maintained
13442 F:      drivers/i2c/busses/i2c-designware-*
13443 F:      include/linux/platform_data/i2c-designware.h
13444
13445 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13446 M:      Jaehoon Chung <jh80.chung@samsung.com>
13447 L:      linux-mmc@vger.kernel.org
13448 S:      Maintained
13449 F:      drivers/mmc/host/dw_mmc*
13450
13451 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13452 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13453 S:      Supported
13454 F:      drivers/reset/reset-hsdk.c
13455 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13456 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13457
13458 SYSTEM CONFIGURATION (SYSCON)
13459 M:      Lee Jones <lee.jones@linaro.org>
13460 M:      Arnd Bergmann <arnd@arndb.de>
13461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13462 S:      Supported
13463 F:      drivers/mfd/syscon.c
13464
13465 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13466 M:      Sudeep Holla <sudeep.holla@arm.com>
13467 L:      linux-arm-kernel@lists.infradead.org
13468 S:      Maintained
13469 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13470 F:      drivers/clk/clk-scpi.c
13471 F:      drivers/cpufreq/scpi-cpufreq.c
13472 F:      drivers/firmware/arm_scpi.c
13473 F:      include/linux/scpi_protocol.h
13474
13475 SYSTEM RESET/SHUTDOWN DRIVERS
13476 M:      Sebastian Reichel <sre@kernel.org>
13477 L:      linux-pm@vger.kernel.org
13478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13479 S:      Maintained
13480 F:      Documentation/devicetree/bindings/power/reset/
13481 F:      drivers/power/reset/
13482
13483 SYSTEM TRACE MODULE CLASS
13484 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13485 S:      Maintained
13486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13487 F:      Documentation/trace/stm.txt
13488 F:      drivers/hwtracing/stm/
13489 F:      include/linux/stm.h
13490 F:      include/uapi/linux/stm.h
13491
13492 SYSV FILESYSTEM
13493 M:      Christoph Hellwig <hch@infradead.org>
13494 S:      Maintained
13495 F:      Documentation/filesystems/sysv-fs.txt
13496 F:      fs/sysv/
13497 F:      include/linux/sysv_fs.h
13498
13499 TARGET SUBSYSTEM
13500 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13501 L:      linux-scsi@vger.kernel.org
13502 L:      target-devel@vger.kernel.org
13503 W:      http://www.linux-iscsi.org
13504 W:      http://groups.google.com/group/linux-iscsi-target-dev
13505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13506 S:      Supported
13507 F:      drivers/target/
13508 F:      include/target/
13509 F:      Documentation/target/
13510
13511 TASKSTATS STATISTICS INTERFACE
13512 M:      Balbir Singh <bsingharora@gmail.com>
13513 S:      Maintained
13514 F:      Documentation/accounting/taskstats*
13515 F:      include/linux/taskstats*
13516 F:      kernel/taskstats.c
13517
13518 TC subsystem
13519 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13520 M:      Cong Wang <xiyou.wangcong@gmail.com>
13521 M:      Jiri Pirko <jiri@resnulli.us>
13522 L:      netdev@vger.kernel.org
13523 S:      Maintained
13524 F:      include/net/pkt_cls.h
13525 F:      include/net/pkt_sched.h
13526 F:      include/net/tc_act/
13527 F:      include/uapi/linux/pkt_cls.h
13528 F:      include/uapi/linux/pkt_sched.h
13529 F:      include/uapi/linux/tc_act/
13530 F:      include/uapi/linux/tc_ematch/
13531 F:      net/sched/
13532
13533 TCP LOW PRIORITY MODULE
13534 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13535 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13536 W:      http://tcp-lp-mod.sourceforge.net/
13537 S:      Maintained
13538 F:      net/ipv4/tcp_lp.c
13539
13540 TDA10071 MEDIA DRIVER
13541 M:      Antti Palosaari <crope@iki.fi>
13542 L:      linux-media@vger.kernel.org
13543 W:      https://linuxtv.org
13544 W:      http://palosaari.fi/linux/
13545 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13546 T:      git git://linuxtv.org/anttip/media_tree.git
13547 S:      Maintained
13548 F:      drivers/media/dvb-frontends/tda10071*
13549
13550 TDA18212 MEDIA DRIVER
13551 M:      Antti Palosaari <crope@iki.fi>
13552 L:      linux-media@vger.kernel.org
13553 W:      https://linuxtv.org
13554 W:      http://palosaari.fi/linux/
13555 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13556 T:      git git://linuxtv.org/anttip/media_tree.git
13557 S:      Maintained
13558 F:      drivers/media/tuners/tda18212*
13559
13560 TDA18218 MEDIA DRIVER
13561 M:      Antti Palosaari <crope@iki.fi>
13562 L:      linux-media@vger.kernel.org
13563 W:      https://linuxtv.org
13564 W:      http://palosaari.fi/linux/
13565 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13566 T:      git git://linuxtv.org/anttip/media_tree.git
13567 S:      Maintained
13568 F:      drivers/media/tuners/tda18218*
13569
13570 TDA18250 MEDIA DRIVER
13571 M:      Olli Salonen <olli.salonen@iki.fi>
13572 L:      linux-media@vger.kernel.org
13573 W:      https://linuxtv.org
13574 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13575 T:      git git://linuxtv.org/media_tree.git
13576 S:      Maintained
13577 F:      drivers/media/tuners/tda18250*
13578
13579 TDA18271 MEDIA DRIVER
13580 M:      Michael Krufky <mkrufky@linuxtv.org>
13581 L:      linux-media@vger.kernel.org
13582 W:      https://linuxtv.org
13583 W:      http://github.com/mkrufky
13584 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13585 T:      git git://linuxtv.org/mkrufky/tuners.git
13586 S:      Maintained
13587 F:      drivers/media/tuners/tda18271*
13588
13589 TDA1997x MEDIA DRIVER
13590 M:      Tim Harvey <tharvey@gateworks.com>
13591 L:      linux-media@vger.kernel.org
13592 W:      https://linuxtv.org
13593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13594 S:      Maintained
13595 F:      drivers/media/i2c/tda1997x.*
13596
13597 TDA827x MEDIA DRIVER
13598 M:      Michael Krufky <mkrufky@linuxtv.org>
13599 L:      linux-media@vger.kernel.org
13600 W:      https://linuxtv.org
13601 W:      http://github.com/mkrufky
13602 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13603 T:      git git://linuxtv.org/mkrufky/tuners.git
13604 S:      Maintained
13605 F:      drivers/media/tuners/tda8290.*
13606
13607 TDA8290 MEDIA DRIVER
13608 M:      Michael Krufky <mkrufky@linuxtv.org>
13609 L:      linux-media@vger.kernel.org
13610 W:      https://linuxtv.org
13611 W:      http://github.com/mkrufky
13612 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13613 T:      git git://linuxtv.org/mkrufky/tuners.git
13614 S:      Maintained
13615 F:      drivers/media/tuners/tda8290.*
13616
13617 TDA9840 MEDIA DRIVER
13618 M:      Hans Verkuil <hverkuil@xs4all.nl>
13619 L:      linux-media@vger.kernel.org
13620 T:      git git://linuxtv.org/media_tree.git
13621 W:      https://linuxtv.org
13622 S:      Maintained
13623 F:      drivers/media/i2c/tda9840*
13624
13625 TEA5761 TUNER DRIVER
13626 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13627 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13628 L:      linux-media@vger.kernel.org
13629 W:      https://linuxtv.org
13630 T:      git git://linuxtv.org/media_tree.git
13631 S:      Odd fixes
13632 F:      drivers/media/tuners/tea5761.*
13633
13634 TEA5767 TUNER DRIVER
13635 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13636 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13637 L:      linux-media@vger.kernel.org
13638 W:      https://linuxtv.org
13639 T:      git git://linuxtv.org/media_tree.git
13640 S:      Maintained
13641 F:      drivers/media/tuners/tea5767.*
13642
13643 TEA6415C MEDIA DRIVER
13644 M:      Hans Verkuil <hverkuil@xs4all.nl>
13645 L:      linux-media@vger.kernel.org
13646 T:      git git://linuxtv.org/media_tree.git
13647 W:      https://linuxtv.org
13648 S:      Maintained
13649 F:      drivers/media/i2c/tea6415c*
13650
13651 TEA6420 MEDIA DRIVER
13652 M:      Hans Verkuil <hverkuil@xs4all.nl>
13653 L:      linux-media@vger.kernel.org
13654 T:      git git://linuxtv.org/media_tree.git
13655 W:      https://linuxtv.org
13656 S:      Maintained
13657 F:      drivers/media/i2c/tea6420*
13658
13659 TEAM DRIVER
13660 M:      Jiri Pirko <jiri@resnulli.us>
13661 L:      netdev@vger.kernel.org
13662 S:      Supported
13663 F:      drivers/net/team/
13664 F:      include/linux/if_team.h
13665 F:      include/uapi/linux/if_team.h
13666
13667 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13668 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13669 S:      Maintained
13670 F:      arch/x86/platform/ts5500/
13671
13672 TECHNOTREND USB IR RECEIVER
13673 M:      Sean Young <sean@mess.org>
13674 L:      linux-media@vger.kernel.org
13675 S:      Maintained
13676 F:      drivers/media/rc/ttusbir.c
13677
13678 TECHWELL TW9910 VIDEO DECODER
13679 L:      linux-media@vger.kernel.org
13680 S:      Orphan
13681 F:      drivers/media/i2c/tw9910.c
13682 F:      include/media/i2c/tw9910.h
13683
13684 TEE SUBSYSTEM
13685 M:      Jens Wiklander <jens.wiklander@linaro.org>
13686 S:      Maintained
13687 F:      include/linux/tee_drv.h
13688 F:      include/uapi/linux/tee.h
13689 F:      drivers/tee/
13690 F:      Documentation/tee.txt
13691
13692 TEGRA ARCHITECTURE SUPPORT
13693 M:      Thierry Reding <thierry.reding@gmail.com>
13694 M:      Jonathan Hunter <jonathanh@nvidia.com>
13695 L:      linux-tegra@vger.kernel.org
13696 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13698 S:      Supported
13699 N:      [^a-z]tegra
13700
13701 TEGRA CLOCK DRIVER
13702 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13703 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13704 S:      Supported
13705 F:      drivers/clk/tegra/
13706
13707 TEGRA DMA DRIVERS
13708 M:      Laxman Dewangan <ldewangan@nvidia.com>
13709 M:      Jon Hunter <jonathanh@nvidia.com>
13710 S:      Supported
13711 F:      drivers/dma/tegra*
13712
13713 TEGRA I2C DRIVER
13714 M:      Laxman Dewangan <ldewangan@nvidia.com>
13715 S:      Supported
13716 F:      drivers/i2c/busses/i2c-tegra.c
13717
13718 TEGRA IOMMU DRIVERS
13719 M:      Thierry Reding <thierry.reding@gmail.com>
13720 L:      linux-tegra@vger.kernel.org
13721 S:      Supported
13722 F:      drivers/iommu/tegra*
13723
13724 TEGRA KBC DRIVER
13725 M:      Rakesh Iyer <riyer@nvidia.com>
13726 M:      Laxman Dewangan <ldewangan@nvidia.com>
13727 S:      Supported
13728 F:      drivers/input/keyboard/tegra-kbc.c
13729
13730 TEGRA PWM DRIVER
13731 M:      Thierry Reding <thierry.reding@gmail.com>
13732 S:      Supported
13733 F:      drivers/pwm/pwm-tegra.c
13734
13735 TEGRA SERIAL DRIVER
13736 M:      Laxman Dewangan <ldewangan@nvidia.com>
13737 S:      Supported
13738 F:      drivers/tty/serial/serial-tegra.c
13739
13740 TEGRA SPI DRIVER
13741 M:      Laxman Dewangan <ldewangan@nvidia.com>
13742 S:      Supported
13743 F:      drivers/spi/spi-tegra*
13744
13745 TEHUTI ETHERNET DRIVER
13746 M:      Andy Gospodarek <andy@greyhouse.net>
13747 L:      netdev@vger.kernel.org
13748 S:      Supported
13749 F:      drivers/net/ethernet/tehuti/*
13750
13751 Telecom Clock Driver for MCPL0010
13752 M:      Mark Gross <mark.gross@intel.com>
13753 S:      Supported
13754 F:      drivers/char/tlclk.c
13755
13756 TENSILICA XTENSA PORT (xtensa)
13757 M:      Chris Zankel <chris@zankel.net>
13758 M:      Max Filippov <jcmvbkbc@gmail.com>
13759 L:      linux-xtensa@linux-xtensa.org
13760 T:      git git://github.com/czankel/xtensa-linux.git
13761 S:      Maintained
13762 F:      arch/xtensa/
13763 F:      drivers/irqchip/irq-xtensa-*
13764
13765 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13766 M:      Nishanth Menon <nm@ti.com>
13767 M:      Tero Kristo <t-kristo@ti.com>
13768 M:      Santosh Shilimkar <ssantosh@kernel.org>
13769 L:      linux-arm-kernel@lists.infradead.org
13770 S:      Maintained
13771 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13772 F:      drivers/firmware/ti_sci*
13773 F:      include/linux/soc/ti/ti_sci_protocol.h
13774 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13775 F:      include/dt-bindings/genpd/k2g.h
13776 F:      drivers/soc/ti/ti_sci_pm_domains.c
13777 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13778 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13779 F:      drivers/clk/keystone/sci-clk.c
13780 F:      drivers/reset/reset-ti-sci.c
13781
13782 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13783 M:      Hans Verkuil <hverkuil@xs4all.nl>
13784 L:      linux-media@vger.kernel.org
13785 T:      git git://linuxtv.org/media_tree.git
13786 W:      https://linuxtv.org
13787 S:      Maintained
13788 F:      drivers/media/radio/radio-raremono.c
13789
13790 THERMAL
13791 M:      Zhang Rui <rui.zhang@intel.com>
13792 M:      Eduardo Valentin <edubezval@gmail.com>
13793 L:      linux-pm@vger.kernel.org
13794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13796 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13797 S:      Supported
13798 F:      drivers/thermal/
13799 F:      include/linux/thermal.h
13800 F:      include/uapi/linux/thermal.h
13801 F:      include/linux/cpu_cooling.h
13802 F:      Documentation/devicetree/bindings/thermal/
13803
13804 THERMAL/CPU_COOLING
13805 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13806 M:      Viresh Kumar <viresh.kumar@linaro.org>
13807 M:      Javi Merino <javi.merino@kernel.org>
13808 L:      linux-pm@vger.kernel.org
13809 S:      Supported
13810 F:      Documentation/thermal/cpu-cooling-api.txt
13811 F:      drivers/thermal/cpu_cooling.c
13812 F:      include/linux/cpu_cooling.h
13813
13814 THINKPAD ACPI EXTRAS DRIVER
13815 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13816 L:      ibm-acpi-devel@lists.sourceforge.net
13817 L:      platform-driver-x86@vger.kernel.org
13818 W:      http://ibm-acpi.sourceforge.net
13819 W:      http://thinkwiki.org/wiki/Ibm-acpi
13820 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13821 S:      Maintained
13822 F:      drivers/platform/x86/thinkpad_acpi.c
13823
13824 THUNDERBOLT DRIVER
13825 M:      Andreas Noever <andreas.noever@gmail.com>
13826 M:      Michael Jamet <michael.jamet@intel.com>
13827 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13828 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13830 S:      Maintained
13831 F:      Documentation/admin-guide/thunderbolt.rst
13832 F:      drivers/thunderbolt/
13833 F:      include/linux/thunderbolt.h
13834
13835 THUNDERBOLT NETWORK DRIVER
13836 M:      Michael Jamet <michael.jamet@intel.com>
13837 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13838 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13839 L:      netdev@vger.kernel.org
13840 S:      Maintained
13841 F:      drivers/net/thunderbolt.c
13842
13843 THUNDERX GPIO DRIVER
13844 M:      David Daney <david.daney@cavium.com>
13845 S:      Maintained
13846 F:      drivers/gpio/gpio-thunderx.c
13847
13848 TI AM437X VPFE DRIVER
13849 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13850 L:      linux-media@vger.kernel.org
13851 W:      https://linuxtv.org
13852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13853 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13854 S:      Maintained
13855 F:      drivers/media/platform/am437x/
13856
13857 TI BANDGAP AND THERMAL DRIVER
13858 M:      Eduardo Valentin <edubezval@gmail.com>
13859 M:      Keerthy <j-keerthy@ti.com>
13860 L:      linux-pm@vger.kernel.org
13861 L:      linux-omap@vger.kernel.org
13862 S:      Maintained
13863 F:      drivers/thermal/ti-soc-thermal/
13864
13865 TI BQ27XXX POWER SUPPLY DRIVER
13866 R:      Andrew F. Davis <afd@ti.com>
13867 F:      include/linux/power/bq27xxx_battery.h
13868 F:      drivers/power/supply/bq27xxx_battery.c
13869 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13870
13871 TI CDCE706 CLOCK DRIVER
13872 M:      Max Filippov <jcmvbkbc@gmail.com>
13873 S:      Maintained
13874 F:      drivers/clk/clk-cdce706.c
13875
13876 TI CLOCK DRIVER
13877 M:      Tero Kristo <t-kristo@ti.com>
13878 L:      linux-omap@vger.kernel.org
13879 S:      Maintained
13880 F:      drivers/clk/ti/
13881 F:      include/linux/clk/ti.h
13882
13883 TI DAVINCI MACHINE SUPPORT
13884 M:      Sekhar Nori <nsekhar@ti.com>
13885 M:      Kevin Hilman <khilman@kernel.org>
13886 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13888 S:      Supported
13889 F:      arch/arm/mach-davinci/
13890 F:      drivers/i2c/busses/i2c-davinci.c
13891 F:      arch/arm/boot/dts/da850*
13892
13893 TI DAVINCI SERIES GPIO DRIVER
13894 M:      Keerthy <j-keerthy@ti.com>
13895 L:      linux-gpio@vger.kernel.org
13896 S:      Maintained
13897 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13898 F:      drivers/gpio/gpio-davinci.c
13899
13900 TI DAVINCI SERIES MEDIA DRIVER
13901 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13902 L:      linux-media@vger.kernel.org
13903 W:      https://linuxtv.org
13904 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13905 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13906 S:      Maintained
13907 F:      drivers/media/platform/davinci/
13908 F:      include/media/davinci/
13909
13910 TI ETHERNET SWITCH DRIVER (CPSW)
13911 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13912 L:      linux-omap@vger.kernel.org
13913 L:      netdev@vger.kernel.org
13914 S:      Maintained
13915 F:      drivers/net/ethernet/ti/cpsw*
13916 F:      drivers/net/ethernet/ti/davinci*
13917
13918 TI FLASH MEDIA INTERFACE DRIVER
13919 M:      Alex Dubov <oakad@yahoo.com>
13920 S:      Maintained
13921 F:      drivers/misc/tifm*
13922 F:      drivers/mmc/host/tifm_sd.c
13923 F:      include/linux/tifm.h
13924
13925 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13926 M:      Santosh Shilimkar <ssantosh@kernel.org>
13927 L:      linux-kernel@vger.kernel.org
13928 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13929 S:      Maintained
13930 F:      drivers/soc/ti/*
13931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13932
13933 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13934 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13935 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13936 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13937 S:      Maintained
13938 F:      sound/soc/codecs/lm49453*
13939 F:      sound/soc/codecs/isabelle*
13940
13941 TI LP855x BACKLIGHT DRIVER
13942 M:      Milo Kim <milo.kim@ti.com>
13943 S:      Maintained
13944 F:      Documentation/backlight/lp855x-driver.txt
13945 F:      drivers/video/backlight/lp855x_bl.c
13946 F:      include/linux/platform_data/lp855x.h
13947
13948 TI LP8727 CHARGER DRIVER
13949 M:      Milo Kim <milo.kim@ti.com>
13950 S:      Maintained
13951 F:      drivers/power/supply/lp8727_charger.c
13952 F:      include/linux/platform_data/lp8727.h
13953
13954 TI LP8788 MFD DRIVER
13955 M:      Milo Kim <milo.kim@ti.com>
13956 S:      Maintained
13957 F:      drivers/iio/adc/lp8788_adc.c
13958 F:      drivers/leds/leds-lp8788.c
13959 F:      drivers/mfd/lp8788*.c
13960 F:      drivers/power/supply/lp8788-charger.c
13961 F:      drivers/regulator/lp8788-*.c
13962 F:      include/linux/mfd/lp8788*.h
13963
13964 TI NETCP ETHERNET DRIVER
13965 M:      Wingman Kwok <w-kwok2@ti.com>
13966 M:      Murali Karicheri <m-karicheri2@ti.com>
13967 L:      netdev@vger.kernel.org
13968 S:      Maintained
13969 F:      drivers/net/ethernet/ti/netcp*
13970
13971 TI TAS571X FAMILY ASoC CODEC DRIVER
13972 M:      Kevin Cernekee <cernekee@chromium.org>
13973 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13974 S:      Odd Fixes
13975 F:      sound/soc/codecs/tas571x*
13976
13977 TI TRF7970A NFC DRIVER
13978 M:      Mark Greer <mgreer@animalcreek.com>
13979 L:      linux-wireless@vger.kernel.org
13980 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13981 S:      Supported
13982 F:      drivers/nfc/trf7970a.c
13983 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13984
13985 TI TWL4030 SERIES SOC CODEC DRIVER
13986 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13987 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13988 S:      Maintained
13989 F:      sound/soc/codecs/twl4030*
13990
13991 TI VPE/CAL DRIVERS
13992 M:      Benoit Parrot <bparrot@ti.com>
13993 L:      linux-media@vger.kernel.org
13994 W:      http://linuxtv.org/
13995 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13996 S:      Maintained
13997 F:      drivers/media/platform/ti-vpe/
13998
13999 TI WILINK WIRELESS DRIVERS
14000 L:      linux-wireless@vger.kernel.org
14001 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14002 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14004 S:      Orphan
14005 F:      drivers/net/wireless/ti/
14006 F:      include/linux/wl12xx.h
14007
14008 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14009 M:      John Stultz <john.stultz@linaro.org>
14010 M:      Thomas Gleixner <tglx@linutronix.de>
14011 R:      Stephen Boyd <sboyd@kernel.org>
14012 L:      linux-kernel@vger.kernel.org
14013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14014 S:      Supported
14015 F:      include/linux/clocksource.h
14016 F:      include/linux/time.h
14017 F:      include/linux/timex.h
14018 F:      include/uapi/linux/time.h
14019 F:      include/uapi/linux/timex.h
14020 F:      kernel/time/clocksource.c
14021 F:      kernel/time/time*.c
14022 F:      kernel/time/alarmtimer.c
14023 F:      kernel/time/ntp.c
14024 F:      tools/testing/selftests/timers/
14025
14026 TIPC NETWORK LAYER
14027 M:      Jon Maloy <jon.maloy@ericsson.com>
14028 M:      Ying Xue <ying.xue@windriver.com>
14029 L:      netdev@vger.kernel.org (core kernel code)
14030 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14031 W:      http://tipc.sourceforge.net/
14032 S:      Maintained
14033 F:      include/uapi/linux/tipc*.h
14034 F:      net/tipc/
14035
14036 TLAN NETWORK DRIVER
14037 M:      Samuel Chessman <chessman@tux.org>
14038 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14039 W:      http://sourceforge.net/projects/tlan/
14040 S:      Maintained
14041 F:      Documentation/networking/tlan.txt
14042 F:      drivers/net/ethernet/ti/tlan.*
14043
14044 TM6000 VIDEO4LINUX DRIVER
14045 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14046 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14047 L:      linux-media@vger.kernel.org
14048 W:      https://linuxtv.org
14049 T:      git git://linuxtv.org/media_tree.git
14050 S:      Odd fixes
14051 F:      drivers/media/usb/tm6000/
14052 F:      Documentation/media/v4l-drivers/tm6000*
14053
14054 TMIO/SDHI MMC DRIVER
14055 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14056 L:      linux-mmc@vger.kernel.org
14057 S:      Supported
14058 F:      drivers/mmc/host/tmio_mmc*
14059 F:      drivers/mmc/host/renesas_sdhi*
14060 F:      include/linux/mfd/tmio.h
14061
14062 TMP401 HARDWARE MONITOR DRIVER
14063 M:      Guenter Roeck <linux@roeck-us.net>
14064 L:      linux-hwmon@vger.kernel.org
14065 S:      Maintained
14066 F:      Documentation/hwmon/tmp401
14067 F:      drivers/hwmon/tmp401.c
14068
14069 TMPFS (SHMEM FILESYSTEM)
14070 M:      Hugh Dickins <hughd@google.com>
14071 L:      linux-mm@kvack.org
14072 S:      Maintained
14073 F:      include/linux/shmem_fs.h
14074 F:      mm/shmem.c
14075
14076 TOMOYO SECURITY MODULE
14077 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14078 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14079 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14080 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14081 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14082 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14083 W:      http://tomoyo.sourceforge.jp/
14084 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14085 S:      Maintained
14086 F:      security/tomoyo/
14087
14088 TOPSTAR LAPTOP EXTRAS DRIVER
14089 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14090 L:      platform-driver-x86@vger.kernel.org
14091 S:      Maintained
14092 F:      drivers/platform/x86/topstar-laptop.c
14093
14094 TORTURE-TEST MODULES
14095 M:      Davidlohr Bueso <dave@stgolabs.net>
14096 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14097 M:      Josh Triplett <josh@joshtriplett.org>
14098 L:      linux-kernel@vger.kernel.org
14099 S:      Supported
14100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14101 F:      Documentation/RCU/torture.txt
14102 F:      kernel/torture.c
14103 F:      kernel/rcu/rcutorture.c
14104 F:      kernel/locking/locktorture.c
14105
14106 TOSHIBA ACPI EXTRAS DRIVER
14107 M:      Azael Avalos <coproscefalo@gmail.com>
14108 L:      platform-driver-x86@vger.kernel.org
14109 S:      Maintained
14110 F:      drivers/platform/x86/toshiba_acpi.c
14111
14112 TOSHIBA BLUETOOTH DRIVER
14113 M:      Azael Avalos <coproscefalo@gmail.com>
14114 L:      platform-driver-x86@vger.kernel.org
14115 S:      Maintained
14116 F:      drivers/platform/x86/toshiba_bluetooth.c
14117
14118 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14119 M:      Azael Avalos <coproscefalo@gmail.com>
14120 L:      platform-driver-x86@vger.kernel.org
14121 S:      Maintained
14122 F:      drivers/platform/x86/toshiba_haps.c
14123
14124 TOSHIBA SMM DRIVER
14125 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14126 W:      http://www.buzzard.org.uk/toshiba/
14127 S:      Maintained
14128 F:      drivers/char/toshiba.c
14129 F:      include/linux/toshiba.h
14130 F:      include/uapi/linux/toshiba.h
14131
14132 TOSHIBA TC358743 DRIVER
14133 M:      Mats Randgaard <matrandg@cisco.com>
14134 L:      linux-media@vger.kernel.org
14135 S:      Maintained
14136 F:      drivers/media/i2c/tc358743*
14137 F:      include/media/i2c/tc358743.h
14138
14139 TOSHIBA WMI HOTKEYS DRIVER
14140 M:      Azael Avalos <coproscefalo@gmail.com>
14141 L:      platform-driver-x86@vger.kernel.org
14142 S:      Maintained
14143 F:      drivers/platform/x86/toshiba-wmi.c
14144
14145 TPM DEVICE DRIVER
14146 M:      Peter Huewe <peterhuewe@gmx.de>
14147 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14148 R:      Jason Gunthorpe <jgg@ziepe.ca>
14149 L:      linux-integrity@vger.kernel.org
14150 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14151 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14152 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14153 S:      Maintained
14154 F:      drivers/char/tpm/
14155
14156 TRACING
14157 M:      Steven Rostedt <rostedt@goodmis.org>
14158 M:      Ingo Molnar <mingo@redhat.com>
14159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14160 S:      Maintained
14161 F:      Documentation/trace/ftrace.txt
14162 F:      arch/*/*/*/ftrace.h
14163 F:      arch/*/kernel/ftrace.c
14164 F:      include/*/ftrace.h
14165 F:      include/linux/trace*.h
14166 F:      include/trace/
14167 F:      kernel/trace/
14168 F:      tools/testing/selftests/ftrace/
14169
14170 TRACING MMIO ACCESSES (MMIOTRACE)
14171 M:      Steven Rostedt <rostedt@goodmis.org>
14172 M:      Ingo Molnar <mingo@kernel.org>
14173 R:      Karol Herbst <karolherbst@gmail.com>
14174 R:      Pekka Paalanen <ppaalanen@gmail.com>
14175 S:      Maintained
14176 L:      linux-kernel@vger.kernel.org
14177 L:      nouveau@lists.freedesktop.org
14178 F:      kernel/trace/trace_mmiotrace.c
14179 F:      include/linux/mmiotrace.h
14180 F:      arch/x86/mm/kmmio.c
14181 F:      arch/x86/mm/mmio-mod.c
14182 F:      arch/x86/mm/testmmiotrace.c
14183
14184 TRIVIAL PATCHES
14185 M:      Jiri Kosina <trivial@kernel.org>
14186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14187 S:      Maintained
14188 K:      ^Subject:.*(?i)trivial
14189
14190 TEMPO SEMICONDUCTOR DRIVERS
14191 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14192 S:      Maintained
14193 F:      sound/soc/codecs/tscs*.c
14194 F:      sound/soc/codecs/tscs*.h
14195 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14196
14197 TTY LAYER
14198 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14199 M:      Jiri Slaby <jslaby@suse.com>
14200 S:      Supported
14201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14202 F:      Documentation/serial/
14203 F:      drivers/tty/
14204 F:      drivers/tty/serial/serial_core.c
14205 F:      include/linux/serial_core.h
14206 F:      include/linux/serial.h
14207 F:      include/linux/tty.h
14208 F:      include/uapi/linux/serial_core.h
14209 F:      include/uapi/linux/serial.h
14210 F:      include/uapi/linux/tty.h
14211
14212 TUA9001 MEDIA DRIVER
14213 M:      Antti Palosaari <crope@iki.fi>
14214 L:      linux-media@vger.kernel.org
14215 W:      https://linuxtv.org
14216 W:      http://palosaari.fi/linux/
14217 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14218 T:      git git://linuxtv.org/anttip/media_tree.git
14219 S:      Maintained
14220 F:      drivers/media/tuners/tua9001*
14221
14222 TULIP NETWORK DRIVERS
14223 L:      netdev@vger.kernel.org
14224 L:      linux-parisc@vger.kernel.org
14225 S:      Orphan
14226 F:      drivers/net/ethernet/dec/tulip/
14227
14228 TUN/TAP driver
14229 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14230 W:      http://vtun.sourceforge.net/tun
14231 S:      Maintained
14232 F:      Documentation/networking/tuntap.txt
14233 F:      arch/um/os-Linux/drivers/
14234
14235 TURBOCHANNEL SUBSYSTEM
14236 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14237 M:      Ralf Baechle <ralf@linux-mips.org>
14238 L:      linux-mips@linux-mips.org
14239 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14240 S:      Maintained
14241 F:      drivers/tc/
14242 F:      include/linux/tc.h
14243
14244 TW5864 VIDEO4LINUX DRIVER
14245 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14246 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14247 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14248 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14249 L:      linux-media@vger.kernel.org
14250 S:      Supported
14251 F:      drivers/media/pci/tw5864/
14252
14253 TW68 VIDEO4LINUX DRIVER
14254 M:      Hans Verkuil <hverkuil@xs4all.nl>
14255 L:      linux-media@vger.kernel.org
14256 T:      git git://linuxtv.org/media_tree.git
14257 W:      https://linuxtv.org
14258 S:      Odd Fixes
14259 F:      drivers/media/pci/tw68/
14260
14261 TW686X VIDEO4LINUX DRIVER
14262 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14263 L:      linux-media@vger.kernel.org
14264 T:      git git://linuxtv.org/media_tree.git
14265 W:      http://linuxtv.org
14266 S:      Maintained
14267 F:      drivers/media/pci/tw686x/
14268
14269 UBI FILE SYSTEM (UBIFS)
14270 M:      Richard Weinberger <richard@nod.at>
14271 M:      Artem Bityutskiy <dedekind1@gmail.com>
14272 M:      Adrian Hunter <adrian.hunter@intel.com>
14273 L:      linux-mtd@lists.infradead.org
14274 T:      git git://git.infradead.org/ubifs-2.6.git
14275 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14276 S:      Supported
14277 F:      Documentation/filesystems/ubifs.txt
14278 F:      fs/ubifs/
14279
14280 UCLINUX (M68KNOMMU AND COLDFIRE)
14281 M:      Greg Ungerer <gerg@linux-m68k.org>
14282 W:      http://www.linux-m68k.org/
14283 W:      http://www.uclinux.org/
14284 L:      linux-m68k@lists.linux-m68k.org
14285 L:      uclinux-dev@uclinux.org  (subscribers-only)
14286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14287 S:      Maintained
14288 F:      arch/m68k/coldfire/
14289 F:      arch/m68k/68*/
14290 F:      arch/m68k/*/*_no.*
14291 F:      arch/m68k/include/asm/*_no.*
14292
14293 UDF FILESYSTEM
14294 M:      Jan Kara <jack@suse.com>
14295 S:      Maintained
14296 F:      Documentation/filesystems/udf.txt
14297 F:      fs/udf/
14298
14299 UDRAW TABLET
14300 M:      Bastien Nocera <hadess@hadess.net>
14301 L:      linux-input@vger.kernel.org
14302 S:      Maintained
14303 F:      drivers/hid/hid-udraw-ps3.c
14304
14305 UFS FILESYSTEM
14306 M:      Evgeniy Dushistov <dushistov@mail.ru>
14307 S:      Maintained
14308 F:      Documentation/filesystems/ufs.txt
14309 F:      fs/ufs/
14310
14311 UHID USERSPACE HID IO DRIVER:
14312 M:      David Herrmann <dh.herrmann@googlemail.com>
14313 L:      linux-input@vger.kernel.org
14314 S:      Maintained
14315 F:      drivers/hid/uhid.c
14316 F:      include/uapi/linux/uhid.h
14317
14318 ULPI BUS
14319 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14320 L:      linux-usb@vger.kernel.org
14321 S:      Maintained
14322 F:      drivers/usb/common/ulpi.c
14323 F:      include/linux/ulpi/
14324
14325 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14326 L:      linux-usb@vger.kernel.org
14327 S:      Orphan
14328 F:      drivers/uwb/
14329 F:      include/linux/uwb.h
14330 F:      include/linux/uwb/
14331
14332 UNICORE32 ARCHITECTURE:
14333 M:      Guan Xuetao <gxt@pku.edu.cn>
14334 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14335 S:      Maintained
14336 T:      git git://github.com/gxt/linux.git
14337 F:      arch/unicore32/
14338
14339 UNIFDEF
14340 M:      Tony Finch <dot@dotat.at>
14341 W:      http://dotat.at/prog/unifdef
14342 S:      Maintained
14343 F:      scripts/unifdef.c
14344
14345 UNIFORM CDROM DRIVER
14346 M:      Jens Axboe <axboe@kernel.dk>
14347 W:      http://www.kernel.dk
14348 S:      Maintained
14349 F:      Documentation/cdrom/
14350 F:      drivers/cdrom/cdrom.c
14351 F:      include/linux/cdrom.h
14352 F:      include/uapi/linux/cdrom.h
14353
14354 UNISYS S-PAR DRIVERS
14355 M:      David Kershner <david.kershner@unisys.com>
14356 L:      sparmaintainer@unisys.com (Unisys internal)
14357 S:      Supported
14358 F:      include/linux/visorbus.h
14359 F:      drivers/visorbus/
14360 F:      drivers/staging/unisys/
14361
14362 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14363 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14364 L:      linux-scsi@vger.kernel.org
14365 S:      Supported
14366 F:      Documentation/scsi/ufs.txt
14367 F:      drivers/scsi/ufs/
14368
14369 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14370 M:      Joao Pinto <jpinto@synopsys.com>
14371 L:      linux-scsi@vger.kernel.org
14372 S:      Supported
14373 F:      drivers/scsi/ufs/*dwc*
14374
14375 UNSORTED BLOCK IMAGES (UBI)
14376 M:      Artem Bityutskiy <dedekind1@gmail.com>
14377 M:      Richard Weinberger <richard@nod.at>
14378 W:      http://www.linux-mtd.infradead.org/
14379 L:      linux-mtd@lists.infradead.org
14380 T:      git git://git.infradead.org/ubifs-2.6.git
14381 S:      Supported
14382 F:      drivers/mtd/ubi/
14383 F:      include/linux/mtd/ubi.h
14384 F:      include/uapi/mtd/ubi-user.h
14385
14386 USB "USBNET" DRIVER FRAMEWORK
14387 M:      Oliver Neukum <oneukum@suse.com>
14388 L:      netdev@vger.kernel.org
14389 W:      http://www.linux-usb.org/usbnet
14390 S:      Maintained
14391 F:      drivers/net/usb/usbnet.c
14392 F:      include/linux/usb/usbnet.h
14393
14394 USB ACM DRIVER
14395 M:      Oliver Neukum <oneukum@suse.com>
14396 L:      linux-usb@vger.kernel.org
14397 S:      Maintained
14398 F:      Documentation/usb/acm.txt
14399 F:      drivers/usb/class/cdc-acm.*
14400
14401 USB AR5523 WIRELESS DRIVER
14402 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14403 L:      linux-wireless@vger.kernel.org
14404 S:      Maintained
14405 F:      drivers/net/wireless/ath/ar5523/
14406
14407 USB ATTACHED SCSI
14408 M:      Oliver Neukum <oneukum@suse.com>
14409 L:      linux-usb@vger.kernel.org
14410 L:      linux-scsi@vger.kernel.org
14411 S:      Maintained
14412 F:      drivers/usb/storage/uas.c
14413
14414 USB CDC ETHERNET DRIVER
14415 M:      Oliver Neukum <oliver@neukum.org>
14416 L:      linux-usb@vger.kernel.org
14417 S:      Maintained
14418 F:      drivers/net/usb/cdc_*.c
14419 F:      include/uapi/linux/usb/cdc.h
14420
14421 USB CHAOSKEY DRIVER
14422 M:      Keith Packard <keithp@keithp.com>
14423 L:      linux-usb@vger.kernel.org
14424 S:      Maintained
14425 F:      drivers/usb/misc/chaoskey.c
14426
14427 USB CYPRESS C67X00 DRIVER
14428 M:      Peter Korsgaard <jacmet@sunsite.dk>
14429 L:      linux-usb@vger.kernel.org
14430 S:      Maintained
14431 F:      drivers/usb/c67x00/
14432
14433 USB DAVICOM DM9601 DRIVER
14434 M:      Peter Korsgaard <jacmet@sunsite.dk>
14435 L:      netdev@vger.kernel.org
14436 W:      http://www.linux-usb.org/usbnet
14437 S:      Maintained
14438 F:      drivers/net/usb/dm9601.c
14439
14440 USB DIAMOND RIO500 DRIVER
14441 M:      Cesar Miquel <miquel@df.uba.ar>
14442 L:      rio500-users@lists.sourceforge.net
14443 W:      http://rio500.sourceforge.net
14444 S:      Maintained
14445 F:      drivers/usb/misc/rio500*
14446
14447 USB EHCI DRIVER
14448 M:      Alan Stern <stern@rowland.harvard.edu>
14449 L:      linux-usb@vger.kernel.org
14450 S:      Maintained
14451 F:      Documentation/usb/ehci.txt
14452 F:      drivers/usb/host/ehci*
14453
14454 USB GADGET/PERIPHERAL SUBSYSTEM
14455 M:      Felipe Balbi <balbi@kernel.org>
14456 L:      linux-usb@vger.kernel.org
14457 W:      http://www.linux-usb.org/gadget
14458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14459 S:      Maintained
14460 F:      drivers/usb/gadget/
14461 F:      include/linux/usb/gadget*
14462
14463 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14464 M:      Jiri Kosina <jikos@kernel.org>
14465 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14466 L:      linux-usb@vger.kernel.org
14467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14468 S:      Maintained
14469 F:      Documentation/hid/hiddev.txt
14470 F:      drivers/hid/usbhid/
14471
14472 USB ISP116X DRIVER
14473 M:      Olav Kongas <ok@artecdesign.ee>
14474 L:      linux-usb@vger.kernel.org
14475 S:      Maintained
14476 F:      drivers/usb/host/isp116x*
14477 F:      include/linux/usb/isp116x.h
14478
14479 USB LAN78XX ETHERNET DRIVER
14480 M:      Woojung Huh <woojung.huh@microchip.com>
14481 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14482 L:      netdev@vger.kernel.org
14483 S:      Maintained
14484 F:      drivers/net/usb/lan78xx.*
14485
14486 USB MASS STORAGE DRIVER
14487 M:      Alan Stern <stern@rowland.harvard.edu>
14488 L:      linux-usb@vger.kernel.org
14489 L:      usb-storage@lists.one-eyed-alien.net
14490 S:      Maintained
14491 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14492 F:      drivers/usb/storage/
14493
14494 USB MIDI DRIVER
14495 M:      Clemens Ladisch <clemens@ladisch.de>
14496 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14497 T:      git git://git.alsa-project.org/alsa-kernel.git
14498 S:      Maintained
14499 F:      sound/usb/midi.*
14500
14501 USB NETWORKING DRIVERS
14502 L:      linux-usb@vger.kernel.org
14503 S:      Odd Fixes
14504 F:      drivers/net/usb/
14505
14506 USB OHCI DRIVER
14507 M:      Alan Stern <stern@rowland.harvard.edu>
14508 L:      linux-usb@vger.kernel.org
14509 S:      Maintained
14510 F:      Documentation/usb/ohci.txt
14511 F:      drivers/usb/host/ohci*
14512
14513 USB OTG FSM (Finite State Machine)
14514 M:      Peter Chen <Peter.Chen@nxp.com>
14515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14516 L:      linux-usb@vger.kernel.org
14517 S:      Maintained
14518 F:      drivers/usb/common/usb-otg-fsm.c
14519
14520 USB OVER IP DRIVER
14521 M:      Valentina Manea <valentina.manea.m@gmail.com>
14522 M:      Shuah Khan <shuahkh@osg.samsung.com>
14523 M:      Shuah Khan <shuah@kernel.org>
14524 L:      linux-usb@vger.kernel.org
14525 S:      Maintained
14526 F:      Documentation/usb/usbip_protocol.txt
14527 F:      drivers/usb/usbip/
14528 F:      tools/usb/usbip/
14529
14530 USB PEGASUS DRIVER
14531 M:      Petko Manolov <petkan@nucleusys.com>
14532 L:      linux-usb@vger.kernel.org
14533 L:      netdev@vger.kernel.org
14534 T:      git git://github.com/petkan/pegasus.git
14535 W:      https://github.com/petkan/pegasus
14536 S:      Maintained
14537 F:      drivers/net/usb/pegasus.*
14538
14539 USB PHY LAYER
14540 M:      Felipe Balbi <balbi@kernel.org>
14541 L:      linux-usb@vger.kernel.org
14542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14543 S:      Maintained
14544 F:      drivers/usb/phy/
14545
14546 USB PRINTER DRIVER (usblp)
14547 M:      Pete Zaitcev <zaitcev@redhat.com>
14548 L:      linux-usb@vger.kernel.org
14549 S:      Supported
14550 F:      drivers/usb/class/usblp.c
14551
14552 USB QMI WWAN NETWORK DRIVER
14553 M:      Bjørn Mork <bjorn@mork.no>
14554 L:      netdev@vger.kernel.org
14555 S:      Maintained
14556 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14557 F:      drivers/net/usb/qmi_wwan.c
14558
14559 USB RTL8150 DRIVER
14560 M:      Petko Manolov <petkan@nucleusys.com>
14561 L:      linux-usb@vger.kernel.org
14562 L:      netdev@vger.kernel.org
14563 T:      git git://github.com/petkan/rtl8150.git
14564 W:      https://github.com/petkan/rtl8150
14565 S:      Maintained
14566 F:      drivers/net/usb/rtl8150.c
14567
14568 USB SERIAL SUBSYSTEM
14569 M:      Johan Hovold <johan@kernel.org>
14570 L:      linux-usb@vger.kernel.org
14571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14572 S:      Maintained
14573 F:      Documentation/usb/usb-serial.txt
14574 F:      drivers/usb/serial/
14575 F:      include/linux/usb/serial.h
14576
14577 USB SMSC75XX ETHERNET DRIVER
14578 M:      Steve Glendinning <steve.glendinning@shawell.net>
14579 L:      netdev@vger.kernel.org
14580 S:      Maintained
14581 F:      drivers/net/usb/smsc75xx.*
14582
14583 USB SMSC95XX ETHERNET DRIVER
14584 M:      Steve Glendinning <steve.glendinning@shawell.net>
14585 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14586 L:      netdev@vger.kernel.org
14587 S:      Maintained
14588 F:      drivers/net/usb/smsc95xx.*
14589
14590 USB SUBSYSTEM
14591 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14592 L:      linux-usb@vger.kernel.org
14593 W:      http://www.linux-usb.org
14594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14595 S:      Supported
14596 F:      Documentation/devicetree/bindings/usb/
14597 F:      Documentation/usb/
14598 F:      drivers/usb/
14599 F:      include/linux/usb.h
14600 F:      include/linux/usb/
14601
14602 USB TYPEC SUBSYSTEM
14603 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14604 L:      linux-usb@vger.kernel.org
14605 S:      Maintained
14606 F:      Documentation/ABI/testing/sysfs-class-typec
14607 F:      Documentation/usb/typec.rst
14608 F:      drivers/usb/typec/
14609 F:      include/linux/usb/typec.h
14610
14611 USB UHCI DRIVER
14612 M:      Alan Stern <stern@rowland.harvard.edu>
14613 L:      linux-usb@vger.kernel.org
14614 S:      Maintained
14615 F:      drivers/usb/host/uhci*
14616
14617 USB VIDEO CLASS
14618 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14619 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14620 L:      linux-media@vger.kernel.org
14621 T:      git git://linuxtv.org/media_tree.git
14622 W:      http://www.ideasonboard.org/uvc/
14623 S:      Maintained
14624 F:      drivers/media/usb/uvc/
14625 F:      include/uapi/linux/uvcvideo.h
14626
14627 USB VISION DRIVER
14628 M:      Hans Verkuil <hverkuil@xs4all.nl>
14629 L:      linux-media@vger.kernel.org
14630 T:      git git://linuxtv.org/media_tree.git
14631 W:      https://linuxtv.org
14632 S:      Odd Fixes
14633 F:      drivers/media/usb/usbvision/
14634
14635 USB WEBCAM GADGET
14636 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14637 L:      linux-usb@vger.kernel.org
14638 S:      Maintained
14639 F:      drivers/usb/gadget/function/*uvc*
14640 F:      drivers/usb/gadget/legacy/webcam.c
14641
14642 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14643 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14644 L:      linux-wireless@vger.kernel.org
14645 S:      Maintained
14646 F:      drivers/net/wireless/rndis_wlan.c
14647
14648 USB XHCI DRIVER
14649 M:      Mathias Nyman <mathias.nyman@intel.com>
14650 L:      linux-usb@vger.kernel.org
14651 S:      Supported
14652 F:      drivers/usb/host/xhci*
14653 F:      drivers/usb/host/pci-quirks*
14654
14655 USB ZD1201 DRIVER
14656 L:      linux-wireless@vger.kernel.org
14657 W:      http://linux-lc100020.sourceforge.net
14658 S:      Orphan
14659 F:      drivers/net/wireless/zydas/zd1201.*
14660
14661 USB ZR364XX DRIVER
14662 M:      Antoine Jacquet <royale@zerezo.com>
14663 L:      linux-usb@vger.kernel.org
14664 L:      linux-media@vger.kernel.org
14665 T:      git git://linuxtv.org/media_tree.git
14666 W:      http://royale.zerezo.com/zr364xx/
14667 S:      Maintained
14668 F:      Documentation/media/v4l-drivers/zr364xx*
14669 F:      drivers/media/usb/zr364xx/
14670
14671 USER-MODE LINUX (UML)
14672 M:      Jeff Dike <jdike@addtoit.com>
14673 M:      Richard Weinberger <richard@nod.at>
14674 L:      user-mode-linux-devel@lists.sourceforge.net
14675 L:      user-mode-linux-user@lists.sourceforge.net
14676 W:      http://user-mode-linux.sourceforge.net
14677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14678 S:      Maintained
14679 F:      Documentation/virtual/uml/
14680 F:      arch/um/
14681 F:      arch/x86/um/
14682 F:      fs/hostfs/
14683 F:      fs/hppfs/
14684
14685 USERSPACE I/O (UIO)
14686 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14687 S:      Maintained
14688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14689 F:      Documentation/driver-api/uio-howto.rst
14690 F:      drivers/uio/
14691 F:      include/linux/uio*.h
14692
14693 UTIL-LINUX PACKAGE
14694 M:      Karel Zak <kzak@redhat.com>
14695 L:      util-linux@vger.kernel.org
14696 W:      http://en.wikipedia.org/wiki/Util-linux
14697 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14698 S:      Maintained
14699
14700 UUID HELPERS
14701 M:      Christoph Hellwig <hch@lst.de>
14702 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14703 L:      linux-kernel@vger.kernel.org
14704 T:      git git://git.infradead.org/users/hch/uuid.git
14705 F:      lib/uuid.c
14706 F:      lib/test_uuid.c
14707 F:      include/linux/uuid.h
14708 F:      include/uapi/linux/uuid.h
14709 S:      Maintained
14710
14711 UVESAFB DRIVER
14712 M:      Michal Januszewski <spock@gentoo.org>
14713 L:      linux-fbdev@vger.kernel.org
14714 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14715 S:      Maintained
14716 F:      Documentation/fb/uvesafb.txt
14717 F:      drivers/video/fbdev/uvesafb.*
14718
14719 VF610 NAND DRIVER
14720 M:      Stefan Agner <stefan@agner.ch>
14721 L:      linux-mtd@lists.infradead.org
14722 S:      Supported
14723 F:      drivers/mtd/nand/vf610_nfc.c
14724
14725 VFAT/FAT/MSDOS FILESYSTEM
14726 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14727 S:      Maintained
14728 F:      Documentation/filesystems/vfat.txt
14729 F:      fs/fat/
14730
14731 VFIO DRIVER
14732 M:      Alex Williamson <alex.williamson@redhat.com>
14733 L:      kvm@vger.kernel.org
14734 T:      git git://github.com/awilliam/linux-vfio.git
14735 S:      Maintained
14736 F:      Documentation/vfio.txt
14737 F:      drivers/vfio/
14738 F:      include/linux/vfio.h
14739 F:      include/uapi/linux/vfio.h
14740
14741 VFIO MEDIATED DEVICE DRIVERS
14742 M:      Kirti Wankhede <kwankhede@nvidia.com>
14743 L:      kvm@vger.kernel.org
14744 S:      Maintained
14745 F:      Documentation/vfio-mediated-device.txt
14746 F:      drivers/vfio/mdev/
14747 F:      include/linux/mdev.h
14748 F:      samples/vfio-mdev/
14749
14750 VFIO PLATFORM DRIVER
14751 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14752 L:      kvm@vger.kernel.org
14753 S:      Maintained
14754 F:      drivers/vfio/platform/
14755
14756 VGA_SWITCHEROO
14757 R:      Lukas Wunner <lukas@wunner.de>
14758 S:      Maintained
14759 F:      Documentation/gpu/vga-switcheroo.rst
14760 F:      drivers/gpu/vga/vga_switcheroo.c
14761 F:      include/linux/vga_switcheroo.h
14762 T:      git git://anongit.freedesktop.org/drm/drm-misc
14763
14764 VIA RHINE NETWORK DRIVER
14765 S:      Orphan
14766 F:      drivers/net/ethernet/via/via-rhine.c
14767
14768 VIA SD/MMC CARD CONTROLLER DRIVER
14769 M:      Bruce Chang <brucechang@via.com.tw>
14770 M:      Harald Welte <HaraldWelte@viatech.com>
14771 S:      Maintained
14772 F:      drivers/mmc/host/via-sdmmc.c
14773
14774 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14775 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14776 L:      linux-fbdev@vger.kernel.org
14777 S:      Maintained
14778 F:      include/linux/via-core.h
14779 F:      include/linux/via-gpio.h
14780 F:      include/linux/via_i2c.h
14781 F:      drivers/video/fbdev/via/
14782
14783 VIA VELOCITY NETWORK DRIVER
14784 M:      Francois Romieu <romieu@fr.zoreil.com>
14785 L:      netdev@vger.kernel.org
14786 S:      Maintained
14787 F:      drivers/net/ethernet/via/via-velocity.*
14788
14789 VIDEO MULTIPLEXER DRIVER
14790 M:      Philipp Zabel <p.zabel@pengutronix.de>
14791 L:      linux-media@vger.kernel.org
14792 S:      Maintained
14793 F:      drivers/media/platform/video-mux.c
14794
14795 VIDEOBUF2 FRAMEWORK
14796 M:      Pawel Osciak <pawel@osciak.com>
14797 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14798 M:      Kyungmin Park <kyungmin.park@samsung.com>
14799 L:      linux-media@vger.kernel.org
14800 S:      Maintained
14801 F:      drivers/media/v4l2-core/videobuf2-*
14802 F:      include/media/videobuf2-*
14803
14804 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14805 M:      Helen Koike <helen.koike@collabora.com>
14806 L:      linux-media@vger.kernel.org
14807 T:      git git://linuxtv.org/media_tree.git
14808 W:      https://linuxtv.org
14809 S:      Maintained
14810 F:      drivers/media/platform/vimc/*
14811
14812 VIRT LIB
14813 M:      Alex Williamson <alex.williamson@redhat.com>
14814 M:      Paolo Bonzini <pbonzini@redhat.com>
14815 L:      kvm@vger.kernel.org
14816 S:      Supported
14817 F:      virt/lib/
14818
14819 VIRTIO AND VHOST VSOCK DRIVER
14820 M:      Stefan Hajnoczi <stefanha@redhat.com>
14821 L:      kvm@vger.kernel.org
14822 L:      virtualization@lists.linux-foundation.org
14823 L:      netdev@vger.kernel.org
14824 S:      Maintained
14825 F:      include/linux/virtio_vsock.h
14826 F:      include/uapi/linux/virtio_vsock.h
14827 F:      include/uapi/linux/vsockmon.h
14828 F:      include/uapi/linux/vm_sockets_diag.h
14829 F:      net/vmw_vsock/diag.c
14830 F:      net/vmw_vsock/af_vsock_tap.c
14831 F:      net/vmw_vsock/virtio_transport_common.c
14832 F:      net/vmw_vsock/virtio_transport.c
14833 F:      drivers/net/vsockmon.c
14834 F:      drivers/vhost/vsock.c
14835 F:      drivers/vhost/vsock.h
14836 F:      tools/testing/vsock/
14837
14838 VIRTIO CONSOLE DRIVER
14839 M:      Amit Shah <amit@kernel.org>
14840 L:      virtualization@lists.linux-foundation.org
14841 S:      Maintained
14842 F:      drivers/char/virtio_console.c
14843 F:      include/linux/virtio_console.h
14844 F:      include/uapi/linux/virtio_console.h
14845
14846 VIRTIO CORE, NET AND BLOCK DRIVERS
14847 M:      "Michael S. Tsirkin" <mst@redhat.com>
14848 M:      Jason Wang <jasowang@redhat.com>
14849 L:      virtualization@lists.linux-foundation.org
14850 S:      Maintained
14851 F:      Documentation/devicetree/bindings/virtio/
14852 F:      drivers/virtio/
14853 F:      tools/virtio/
14854 F:      drivers/net/virtio_net.c
14855 F:      drivers/block/virtio_blk.c
14856 F:      include/linux/virtio*.h
14857 F:      include/uapi/linux/virtio_*.h
14858 F:      drivers/crypto/virtio/
14859 F:      mm/balloon_compaction.c
14860
14861 VIRTIO CRYPTO DRIVER
14862 M:      Gonglei <arei.gonglei@huawei.com>
14863 L:      virtualization@lists.linux-foundation.org
14864 L:      linux-crypto@vger.kernel.org
14865 S:      Maintained
14866 F:      drivers/crypto/virtio/
14867 F:      include/uapi/linux/virtio_crypto.h
14868
14869 VIRTIO DRIVERS FOR S390
14870 M:      Cornelia Huck <cohuck@redhat.com>
14871 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14872 L:      linux-s390@vger.kernel.org
14873 L:      virtualization@lists.linux-foundation.org
14874 L:      kvm@vger.kernel.org
14875 S:      Supported
14876 F:      drivers/s390/virtio/
14877 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14878
14879 VIRTIO GPU DRIVER
14880 M:      David Airlie <airlied@linux.ie>
14881 M:      Gerd Hoffmann <kraxel@redhat.com>
14882 L:      dri-devel@lists.freedesktop.org
14883 L:      virtualization@lists.linux-foundation.org
14884 T:      git git://anongit.freedesktop.org/drm/drm-misc
14885 S:      Maintained
14886 F:      drivers/gpu/drm/virtio/
14887 F:      include/uapi/linux/virtio_gpu.h
14888
14889 VIRTIO HOST (VHOST)
14890 M:      "Michael S. Tsirkin" <mst@redhat.com>
14891 M:      Jason Wang <jasowang@redhat.com>
14892 L:      kvm@vger.kernel.org
14893 L:      virtualization@lists.linux-foundation.org
14894 L:      netdev@vger.kernel.org
14895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14896 S:      Maintained
14897 F:      drivers/vhost/
14898 F:      include/uapi/linux/vhost.h
14899
14900 VIRTIO INPUT DRIVER
14901 M:      Gerd Hoffmann <kraxel@redhat.com>
14902 S:      Maintained
14903 F:      drivers/virtio/virtio_input.c
14904 F:      include/uapi/linux/virtio_input.h
14905
14906 VIRTUAL BOX GUEST DEVICE DRIVER
14907 M:      Hans de Goede <hdegoede@redhat.com>
14908 M:      Arnd Bergmann <arnd@arndb.de>
14909 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14910 S:      Maintained
14911 F:      include/linux/vbox_utils.h
14912 F:      include/uapi/linux/vbox*.h
14913 F:      drivers/virt/vboxguest/
14914
14915 VIRTUAL SERIO DEVICE DRIVER
14916 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14917 S:      Maintained
14918 F:      drivers/input/serio/userio.c
14919 F:      include/uapi/linux/userio.h
14920
14921 VIVID VIRTUAL VIDEO DRIVER
14922 M:      Hans Verkuil <hverkuil@xs4all.nl>
14923 L:      linux-media@vger.kernel.org
14924 T:      git git://linuxtv.org/media_tree.git
14925 W:      https://linuxtv.org
14926 S:      Maintained
14927 F:      drivers/media/platform/vivid/*
14928
14929 VLYNQ BUS
14930 M:      Florian Fainelli <f.fainelli@gmail.com>
14931 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14932 S:      Maintained
14933 F:      drivers/vlynq/vlynq.c
14934 F:      include/linux/vlynq.h
14935
14936 VME SUBSYSTEM
14937 M:      Martyn Welch <martyn@welchs.me.uk>
14938 M:      Manohar Vanga <manohar.vanga@gmail.com>
14939 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14940 L:      devel@driverdev.osuosl.org
14941 S:      Maintained
14942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14943 F:      Documentation/driver-api/vme.rst
14944 F:      drivers/staging/vme/
14945 F:      drivers/vme/
14946 F:      include/linux/vme*
14947
14948 VMWARE BALLOON DRIVER
14949 M:      Xavier Deguillard <xdeguillard@vmware.com>
14950 M:      Philip Moltmann <moltmann@vmware.com>
14951 M:      "VMware, Inc." <pv-drivers@vmware.com>
14952 L:      linux-kernel@vger.kernel.org
14953 S:      Maintained
14954 F:      drivers/misc/vmw_balloon.c
14955
14956 VMWARE HYPERVISOR INTERFACE
14957 M:      Alok Kataria <akataria@vmware.com>
14958 L:      virtualization@lists.linux-foundation.org
14959 S:      Supported
14960 F:      arch/x86/kernel/cpu/vmware.c
14961
14962 VMWARE PVRDMA DRIVER
14963 M:      Adit Ranadive <aditr@vmware.com>
14964 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14965 L:      linux-rdma@vger.kernel.org
14966 S:      Maintained
14967 F:      drivers/infiniband/hw/vmw_pvrdma/
14968
14969 VMware PVSCSI driver
14970 M:      Jim Gill <jgill@vmware.com>
14971 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14972 L:      linux-scsi@vger.kernel.org
14973 S:      Maintained
14974 F:      drivers/scsi/vmw_pvscsi.c
14975 F:      drivers/scsi/vmw_pvscsi.h
14976
14977 VMWARE VMMOUSE SUBDRIVER
14978 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14979 M:      "VMware, Inc." <pv-drivers@vmware.com>
14980 L:      linux-input@vger.kernel.org
14981 S:      Maintained
14982 F:      drivers/input/mouse/vmmouse.c
14983 F:      drivers/input/mouse/vmmouse.h
14984
14985 VMWARE VMXNET3 ETHERNET DRIVER
14986 M:      Ronak Doshi <doshir@vmware.com>
14987 M:      "VMware, Inc." <pv-drivers@vmware.com>
14988 L:      netdev@vger.kernel.org
14989 S:      Maintained
14990 F:      drivers/net/vmxnet3/
14991
14992 VOCORE VOCORE2 BOARD
14993 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14994 L:      linux-mips@linux-mips.org
14995 S:      Maintained
14996 F:      arch/mips/boot/dts/ralink/vocore2.dts
14997
14998 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14999 M:      Liam Girdwood <lgirdwood@gmail.com>
15000 M:      Mark Brown <broonie@kernel.org>
15001 L:      linux-kernel@vger.kernel.org
15002 W:      http://www.slimlogic.co.uk/?p=48
15003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15004 S:      Supported
15005 F:      Documentation/devicetree/bindings/regulator/
15006 F:      Documentation/power/regulator/
15007 F:      drivers/regulator/
15008 F:      include/dt-bindings/regulator/
15009 F:      include/linux/regulator/
15010
15011 VRF
15012 M:      David Ahern <dsa@cumulusnetworks.com>
15013 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15014 L:      netdev@vger.kernel.org
15015 S:      Maintained
15016 F:      drivers/net/vrf.c
15017 F:      Documentation/networking/vrf.txt
15018
15019 VT1211 HARDWARE MONITOR DRIVER
15020 M:      Juerg Haefliger <juergh@gmail.com>
15021 L:      linux-hwmon@vger.kernel.org
15022 S:      Maintained
15023 F:      Documentation/hwmon/vt1211
15024 F:      drivers/hwmon/vt1211.c
15025
15026 VT8231 HARDWARE MONITOR DRIVER
15027 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15028 L:      linux-hwmon@vger.kernel.org
15029 S:      Maintained
15030 F:      drivers/hwmon/vt8231.c
15031
15032 VUB300 USB to SDIO/SD/MMC bridge chip
15033 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15034 L:      linux-mmc@vger.kernel.org
15035 L:      linux-usb@vger.kernel.org
15036 S:      Supported
15037 F:      drivers/mmc/host/vub300.c
15038
15039 W1 DALLAS'S 1-WIRE BUS
15040 M:      Evgeniy Polyakov <zbr@ioremap.net>
15041 S:      Maintained
15042 F:      Documentation/w1/
15043 F:      drivers/w1/
15044 F:      include/linux/w1.h
15045
15046 W83791D HARDWARE MONITORING DRIVER
15047 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15048 L:      linux-hwmon@vger.kernel.org
15049 S:      Maintained
15050 F:      Documentation/hwmon/w83791d
15051 F:      drivers/hwmon/w83791d.c
15052
15053 W83793 HARDWARE MONITORING DRIVER
15054 M:      Rudolf Marek <r.marek@assembler.cz>
15055 L:      linux-hwmon@vger.kernel.org
15056 S:      Maintained
15057 F:      Documentation/hwmon/w83793
15058 F:      drivers/hwmon/w83793.c
15059
15060 W83795 HARDWARE MONITORING DRIVER
15061 M:      Jean Delvare <jdelvare@suse.com>
15062 L:      linux-hwmon@vger.kernel.org
15063 S:      Maintained
15064 F:      drivers/hwmon/w83795.c
15065
15066 W83L51xD SD/MMC CARD INTERFACE DRIVER
15067 M:      Pierre Ossman <pierre@ossman.eu>
15068 S:      Maintained
15069 F:      drivers/mmc/host/wbsd.*
15070
15071 WACOM PROTOCOL 4 SERIAL TABLETS
15072 M:      Julian Squires <julian@cipht.net>
15073 M:      Hans de Goede <hdegoede@redhat.com>
15074 L:      linux-input@vger.kernel.org
15075 S:      Maintained
15076 F:      drivers/input/tablet/wacom_serial4.c
15077
15078 WATCHDOG DEVICE DRIVERS
15079 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15080 M:      Guenter Roeck <linux@roeck-us.net>
15081 L:      linux-watchdog@vger.kernel.org
15082 W:      http://www.linux-watchdog.org/
15083 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15084 S:      Maintained
15085 F:      Documentation/devicetree/bindings/watchdog/
15086 F:      Documentation/watchdog/
15087 F:      drivers/watchdog/
15088 F:      include/linux/watchdog.h
15089 F:      include/uapi/linux/watchdog.h
15090
15091 WHISKEYCOVE PMIC GPIO DRIVER
15092 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15093 L:      linux-gpio@vger.kernel.org
15094 S:      Maintained
15095 F:      drivers/gpio/gpio-wcove.c
15096
15097 WIIMOTE HID DRIVER
15098 M:      David Herrmann <dh.herrmann@googlemail.com>
15099 L:      linux-input@vger.kernel.org
15100 S:      Maintained
15101 F:      drivers/hid/hid-wiimote*
15102
15103 WILOCITY WIL6210 WIRELESS DRIVER
15104 M:      Maya Erez <merez@codeaurora.org>
15105 L:      linux-wireless@vger.kernel.org
15106 L:      wil6210@qti.qualcomm.com
15107 S:      Supported
15108 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15109 F:      drivers/net/wireless/ath/wil6210/
15110
15111 WIMAX STACK
15112 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15113 M:      linux-wimax@intel.com
15114 L:      wimax@linuxwimax.org (subscribers-only)
15115 S:      Supported
15116 W:      http://linuxwimax.org
15117 F:      Documentation/wimax/README.wimax
15118 F:      include/linux/wimax/debug.h
15119 F:      include/net/wimax.h
15120 F:      include/uapi/linux/wimax.h
15121 F:      net/wimax/
15122
15123 WINBOND CIR DRIVER
15124 M:      David Härdeman <david@hardeman.nu>
15125 S:      Maintained
15126 F:      drivers/media/rc/winbond-cir.c
15127
15128 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15129 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15130 L:      linux-watchdog@vger.kernel.org
15131 S:      Maintained
15132 F:      drivers/watchdog/ebc-c384_wdt.c
15133
15134 WINSYSTEMS WS16C48 GPIO DRIVER
15135 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15136 L:      linux-gpio@vger.kernel.org
15137 S:      Maintained
15138 F:      drivers/gpio/gpio-ws16c48.c
15139
15140 WISTRON LAPTOP BUTTON DRIVER
15141 M:      Miloslav Trmac <mitr@volny.cz>
15142 S:      Maintained
15143 F:      drivers/input/misc/wistron_btns.c
15144
15145 WL3501 WIRELESS PCMCIA CARD DRIVER
15146 L:      linux-wireless@vger.kernel.org
15147 S:      Odd fixes
15148 F:      drivers/net/wireless/wl3501*
15149
15150 WOLFSON MICROELECTRONICS DRIVERS
15151 L:      patches@opensource.cirrus.com
15152 T:      git https://github.com/CirrusLogic/linux-drivers.git
15153 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15154 S:      Supported
15155 F:      Documentation/hwmon/wm83??
15156 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15157 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15158 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15159 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15160 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15161 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15162 F:      drivers/clk/clk-wm83*.c
15163 F:      drivers/extcon/extcon-arizona.c
15164 F:      drivers/leds/leds-wm83*.c
15165 F:      drivers/gpio/gpio-*wm*.c
15166 F:      drivers/gpio/gpio-arizona.c
15167 F:      drivers/hwmon/wm83??-hwmon.c
15168 F:      drivers/input/misc/wm831x-on.c
15169 F:      drivers/input/touchscreen/wm831x-ts.c
15170 F:      drivers/input/touchscreen/wm97*.c
15171 F:      drivers/mfd/arizona*
15172 F:      drivers/mfd/wm*.c
15173 F:      drivers/mfd/cs47l24*
15174 F:      drivers/power/supply/wm83*.c
15175 F:      drivers/rtc/rtc-wm83*.c
15176 F:      drivers/regulator/wm8*.c
15177 F:      drivers/regulator/arizona*
15178 F:      drivers/video/backlight/wm83*_bl.c
15179 F:      drivers/watchdog/wm83*_wdt.c
15180 F:      include/linux/mfd/arizona/
15181 F:      include/linux/mfd/wm831x/
15182 F:      include/linux/mfd/wm8350/
15183 F:      include/linux/mfd/wm8400*
15184 F:      include/linux/regulator/arizona*
15185 F:      include/linux/wm97xx.h
15186 F:      include/sound/wm????.h
15187 F:      sound/soc/codecs/arizona.?
15188 F:      sound/soc/codecs/wm*
15189 F:      sound/soc/codecs/cs47l24*
15190
15191 WORKQUEUE
15192 M:      Tejun Heo <tj@kernel.org>
15193 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15195 S:      Maintained
15196 F:      include/linux/workqueue.h
15197 F:      kernel/workqueue.c
15198 F:      Documentation/core-api/workqueue.rst
15199
15200 X-POWERS AXP288 PMIC DRIVERS
15201 M:      Hans de Goede <hdegoede@redhat.com>
15202 S:      Maintained
15203 N:      axp288
15204 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15205
15206 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15207 M:      Chen-Yu Tsai <wens@csie.org>
15208 L:      linux-kernel@vger.kernel.org
15209 S:      Maintained
15210 N:      axp[128]
15211
15212 X.25 NETWORK LAYER
15213 M:      Andrew Hendry <andrew.hendry@gmail.com>
15214 L:      linux-x25@vger.kernel.org
15215 S:      Odd Fixes
15216 F:      Documentation/networking/x25*
15217 F:      include/net/x25*
15218 F:      net/x25/
15219
15220 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15221 M:      Thomas Gleixner <tglx@linutronix.de>
15222 M:      Ingo Molnar <mingo@redhat.com>
15223 R:      "H. Peter Anvin" <hpa@zytor.com>
15224 M:      x86@kernel.org
15225 L:      linux-kernel@vger.kernel.org
15226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15227 S:      Maintained
15228 F:      Documentation/x86/
15229 F:      arch/x86/
15230
15231 X86 MCE INFRASTRUCTURE
15232 M:      Tony Luck <tony.luck@intel.com>
15233 M:      Borislav Petkov <bp@alien8.de>
15234 L:      linux-edac@vger.kernel.org
15235 S:      Maintained
15236 F:      arch/x86/kernel/cpu/mcheck/*
15237
15238 X86 MICROCODE UPDATE SUPPORT
15239 M:      Borislav Petkov <bp@alien8.de>
15240 S:      Maintained
15241 F:      arch/x86/kernel/cpu/microcode/*
15242
15243 X86 PLATFORM DRIVERS
15244 M:      Darren Hart <dvhart@infradead.org>
15245 M:      Andy Shevchenko <andy@infradead.org>
15246 L:      platform-driver-x86@vger.kernel.org
15247 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15248 S:      Maintained
15249 F:      drivers/platform/x86/
15250 F:      drivers/platform/olpc/
15251
15252 X86 VDSO
15253 M:      Andy Lutomirski <luto@amacapital.net>
15254 L:      linux-kernel@vger.kernel.org
15255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15256 S:      Maintained
15257 F:      arch/x86/entry/vdso/
15258
15259 XC2028/3028 TUNER DRIVER
15260 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15261 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15262 L:      linux-media@vger.kernel.org
15263 W:      https://linuxtv.org
15264 T:      git git://linuxtv.org/media_tree.git
15265 S:      Maintained
15266 F:      drivers/media/tuners/tuner-xc2028.*
15267
15268 XEN BLOCK SUBSYSTEM
15269 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15270 M:      Roger Pau Monné <roger.pau@citrix.com>
15271 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15272 S:      Supported
15273 F:      drivers/block/xen-blkback/*
15274 F:      drivers/block/xen*
15275
15276 XEN HYPERVISOR ARM
15277 M:      Stefano Stabellini <sstabellini@kernel.org>
15278 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15279 S:      Maintained
15280 F:      arch/arm/xen/
15281 F:      arch/arm/include/asm/xen/
15282
15283 XEN HYPERVISOR ARM64
15284 M:      Stefano Stabellini <sstabellini@kernel.org>
15285 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15286 S:      Maintained
15287 F:      arch/arm64/xen/
15288 F:      arch/arm64/include/asm/xen/
15289
15290 XEN HYPERVISOR INTERFACE
15291 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15292 M:      Juergen Gross <jgross@suse.com>
15293 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15295 S:      Supported
15296 F:      arch/x86/xen/
15297 F:      drivers/*/xen-*front.c
15298 F:      drivers/xen/
15299 F:      arch/x86/include/asm/xen/
15300 F:      arch/x86/include/asm/pvclock-abi.h
15301 F:      include/xen/
15302 F:      include/uapi/xen/
15303 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15304 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15305
15306 XEN NETWORK BACKEND DRIVER
15307 M:      Wei Liu <wei.liu2@citrix.com>
15308 M:      Paul Durrant <paul.durrant@citrix.com>
15309 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15310 L:      netdev@vger.kernel.org
15311 S:      Supported
15312 F:      drivers/net/xen-netback/*
15313
15314 XEN PCI SUBSYSTEM
15315 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15316 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15317 S:      Supported
15318 F:      arch/x86/pci/*xen*
15319 F:      drivers/pci/*xen*
15320
15321 XEN PVSCSI DRIVERS
15322 M:      Juergen Gross <jgross@suse.com>
15323 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15324 L:      linux-scsi@vger.kernel.org
15325 S:      Supported
15326 F:      drivers/scsi/xen-scsifront.c
15327 F:      drivers/xen/xen-scsiback.c
15328 F:      include/xen/interface/io/vscsiif.h
15329
15330 XEN SWIOTLB SUBSYSTEM
15331 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15332 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15333 L:      iommu@lists.linux-foundation.org
15334 S:      Supported
15335 F:      arch/x86/xen/*swiotlb*
15336 F:      drivers/xen/*swiotlb*
15337
15338 XFS FILESYSTEM
15339 M:      Darrick J. Wong <darrick.wong@oracle.com>
15340 M:      linux-xfs@vger.kernel.org
15341 L:      linux-xfs@vger.kernel.org
15342 W:      http://xfs.org/
15343 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15344 S:      Supported
15345 F:      Documentation/filesystems/xfs.txt
15346 F:      fs/xfs/
15347
15348 XILINX AXI ETHERNET DRIVER
15349 M:      Anirudha Sarangi <anirudh@xilinx.com>
15350 M:      John Linn <John.Linn@xilinx.com>
15351 S:      Maintained
15352 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15353
15354 XILINX UARTLITE SERIAL DRIVER
15355 M:      Peter Korsgaard <jacmet@sunsite.dk>
15356 L:      linux-serial@vger.kernel.org
15357 S:      Maintained
15358 F:      drivers/tty/serial/uartlite.c
15359
15360 XILINX VIDEO IP CORES
15361 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15362 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15363 L:      linux-media@vger.kernel.org
15364 T:      git git://linuxtv.org/media_tree.git
15365 S:      Supported
15366 F:      Documentation/devicetree/bindings/media/xilinx/
15367 F:      drivers/media/platform/xilinx/
15368 F:      include/uapi/linux/xilinx-v4l2-controls.h
15369
15370 XILLYBUS DRIVER
15371 M:      Eli Billauer <eli.billauer@gmail.com>
15372 L:      linux-kernel@vger.kernel.org
15373 S:      Supported
15374 F:      drivers/char/xillybus/
15375
15376 XRA1403 GPIO EXPANDER
15377 M:      Nandor Han <nandor.han@ge.com>
15378 M:      Semi Malinen <semi.malinen@ge.com>
15379 L:      linux-gpio@vger.kernel.org
15380 S:      Maintained
15381 F:      drivers/gpio/gpio-xra1403.c
15382 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15383
15384 XTENSA XTFPGA PLATFORM SUPPORT
15385 M:      Max Filippov <jcmvbkbc@gmail.com>
15386 L:      linux-xtensa@linux-xtensa.org
15387 S:      Maintained
15388 F:      drivers/spi/spi-xtensa-xtfpga.c
15389 F:      sound/soc/xtensa/xtfpga-i2s.c
15390
15391 YAM DRIVER FOR AX.25
15392 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15393 L:      linux-hams@vger.kernel.org
15394 S:      Maintained
15395 F:      drivers/net/hamradio/yam*
15396 F:      include/linux/yam.h
15397
15398 YAMA SECURITY MODULE
15399 M:      Kees Cook <keescook@chromium.org>
15400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15401 S:      Supported
15402 F:      security/yama/
15403 F:      Documentation/admin-guide/LSM/Yama.rst
15404
15405 YEALINK PHONE DRIVER
15406 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15407 L:      usbb2k-api-dev@nongnu.org
15408 S:      Maintained
15409 F:      Documentation/input/yealink.rst
15410 F:      drivers/input/misc/yealink.*
15411
15412 Z8530 DRIVER FOR AX.25
15413 M:      Joerg Reuter <jreuter@yaina.de>
15414 W:      http://yaina.de/jreuter/
15415 W:      http://www.qsl.net/dl1bke/
15416 L:      linux-hams@vger.kernel.org
15417 S:      Maintained
15418 F:      Documentation/networking/z8530drv.txt
15419 F:      drivers/net/hamradio/*scc.c
15420 F:      drivers/net/hamradio/z8530.h
15421
15422 ZBUD COMPRESSED PAGE ALLOCATOR
15423 M:      Seth Jennings <sjenning@redhat.com>
15424 M:      Dan Streetman <ddstreet@ieee.org>
15425 L:      linux-mm@kvack.org
15426 S:      Maintained
15427 F:      mm/zbud.c
15428 F:      include/linux/zbud.h
15429
15430 ZD1211RW WIRELESS DRIVER
15431 M:      Daniel Drake <dsd@gentoo.org>
15432 M:      Ulrich Kunitz <kune@deine-taler.de>
15433 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15434 L:      linux-wireless@vger.kernel.org
15435 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15436 S:      Maintained
15437 F:      drivers/net/wireless/zydas/zd1211rw/
15438
15439 ZD1301 MEDIA DRIVER
15440 M:      Antti Palosaari <crope@iki.fi>
15441 L:      linux-media@vger.kernel.org
15442 W:      https://linuxtv.org/
15443 W:      http://palosaari.fi/linux/
15444 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15445 S:      Maintained
15446 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15447
15448 ZD1301_DEMOD MEDIA DRIVER
15449 M:      Antti Palosaari <crope@iki.fi>
15450 L:      linux-media@vger.kernel.org
15451 W:      https://linuxtv.org/
15452 W:      http://palosaari.fi/linux/
15453 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15454 S:      Maintained
15455 F:      drivers/media/dvb-frontends/zd1301_demod*
15456
15457 ZPOOL COMPRESSED PAGE STORAGE API
15458 M:      Dan Streetman <ddstreet@ieee.org>
15459 L:      linux-mm@kvack.org
15460 S:      Maintained
15461 F:      mm/zpool.c
15462 F:      include/linux/zpool.h
15463
15464 ZR36067 VIDEO FOR LINUX DRIVER
15465 L:      mjpeg-users@lists.sourceforge.net
15466 L:      linux-media@vger.kernel.org
15467 W:      http://mjpeg.sourceforge.net/driver-zoran/
15468 T:      hg https://linuxtv.org/hg/v4l-dvb
15469 S:      Odd Fixes
15470 F:      drivers/media/pci/zoran/
15471
15472 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15473 M:      Minchan Kim <minchan@kernel.org>
15474 M:      Nitin Gupta <ngupta@vflare.org>
15475 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15476 L:      linux-kernel@vger.kernel.org
15477 S:      Maintained
15478 F:      drivers/block/zram/
15479 F:      Documentation/blockdev/zram.txt
15480
15481 ZS DECSTATION Z85C30 SERIAL DRIVER
15482 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15483 S:      Maintained
15484 F:      drivers/tty/serial/zs.*
15485
15486 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15487 M:      Minchan Kim <minchan@kernel.org>
15488 M:      Nitin Gupta <ngupta@vflare.org>
15489 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15490 L:      linux-mm@kvack.org
15491 S:      Maintained
15492 F:      mm/zsmalloc.c
15493 F:      include/linux/zsmalloc.h
15494 F:      Documentation/vm/zsmalloc.txt
15495
15496 ZSWAP COMPRESSED SWAP CACHING
15497 M:      Seth Jennings <sjenning@redhat.com>
15498 M:      Dan Streetman <ddstreet@ieee.org>
15499 L:      linux-mm@kvack.org
15500 S:      Maintained
15501 F:      mm/zswap.c
15502
15503 THE REST
15504 M:      Linus Torvalds <torvalds@linux-foundation.org>
15505 L:      linux-kernel@vger.kernel.org
15506 Q:      http://patchwork.kernel.org/project/LKML/list/
15507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15508 S:      Buried alive in reporters
15509 F:      *
15510 F:      */