MAINTAINERS

   1 List of maintainers and how to submit kernel changes
   2 ====================================================
   3
   4 Please try to follow the guidelines below.  This will make things
   5 easier on the maintainers.  Not all of these guidelines matter for every
   6 trivial patch so apply some common sense.
   7
   8 Tips for patch submitters
   9 -------------------------
  10
  11 1.      Always *test* your changes, however small, on at least 4 or
  12         5 people, preferably many more.
  13
  14 2.      Try to release a few ALPHA test versions to the net. Announce
  15         them onto the kernel channel and await results. This is especially
  16         important for device drivers, because often that's the only way
  17         you will find things like the fact version 3 firmware needs
  18         a magic fix you didn't know about, or some clown changed the
  19         chips on a board and not its name.  (Don't laugh!  Look at the
  20         SMC etherpower for that.)
  21
  22 3.      Make sure your changes compile correctly in multiple
  23         configurations. In particular check that changes work both as a
  24         module and built into the kernel.
  25
  26 4.      When you are happy with a change make it generally available for
  27         testing and await feedback.
  28
  29 5.      Make a patch available to the relevant maintainer in the list. Use
  30         ``diff -u`` to make the patch easy to merge. Be prepared to get your
  31         changes sent back with seemingly silly requests about formatting
  32         and variable names.  These aren't as silly as they seem. One
  33         job the maintainers (and especially Linus) do is to keep things
  34         looking the same. Sometimes this means that the clever hack in
  35         your driver to get around a problem actually needs to become a
  36         generalized kernel feature ready for next time.
  37
  38         PLEASE check your patch with the automated style checker
  39         (scripts/checkpatch.pl) to catch trivial style violations.
  40         See Documentation/process/coding-style.rst for guidance here.
  41
  42         PLEASE CC: the maintainers and mailing lists that are generated
  43         by ``scripts/get_maintainer.pl.`` The results returned by the
  44         script will be best if you have git installed and are making
  45         your changes in a branch derived from Linus' latest git tree.
  46         See Documentation/process/submitting-patches.rst for details.
  47
  48         PLEASE try to include any credit lines you want added with the
  49         patch. It avoids people being missed off by mistake and makes
  50         it easier to know who wants adding and who doesn't.
  51
  52         PLEASE document known bugs. If it doesn't work for everything
  53         or does something very odd once a month document it.
  54
  55         PLEASE remember that submissions must be made under the terms
  56         of the Linux Foundation certificate of contribution and should
  57         include a Signed-off-by: line.  The current version of this
  58         "Developer's Certificate of Origin" (DCO) is listed in the file
  59         Documentation/process/submitting-patches.rst.
  60
  61 6.      Make sure you have the right to send any changes you make. If you
  62         do changes at work you may find your employer owns the patch
  63         not you.
  64
  65 7.      When sending security related changes or reports to a maintainer
  66         please Cc: [email protected], especially if the maintainer
  67         does not respond. Please keep in mind that the security team is
  68         a small set of people who can be efficient only when working on
  69         verified bugs. Please only Cc: this list when you have identified
  70         that the bug would present a short-term risk to other users if it
  71         were publicly disclosed. For example, reports of address leaks do
  72         not represent an immediate threat and are better handled publicly,
  73         and ideally, should come with a patch proposal. Please do not send
  74         automated reports to this list either. Such bugs will be handled
  75         better and faster in the usual public places. See
  76         Documentation/admin-guide/security-bugs.rst for details.
  77
  78 8.      Happy hacking.
  79
  80 Descriptions of section entries and preferred order
  81 ---------------------------------------------------
  82
  83         M: *Mail* patches to: FullName <address@domain>
  84         R: Designated *Reviewer*: FullName <address@domain>
  85            These reviewers should be CCed on patches.
  86         L: *Mailing list* that is relevant to this area
  87         S: *Status*, one of the following:
  88            Supported:   Someone is actually paid to look after this.
  89            Maintained:  Someone actually looks after it.
  90            Odd Fixes:   It has a maintainer but they don't have time to do
  91                         much other than throw the odd patch in. See below..
  92            Orphan:      No current maintainer [but maybe you could take the
  93                         role as you write your new code].
  94            Obsolete:    Old code. Something tagged obsolete generally means
  95                         it has been replaced by a better system and you
  96                         should be using that.
  97         W: *Web-page* with status/info
  98         Q: *Patchwork* web based patch tracking system site
  99         B: URI for where to file *bugs*. A web-page with detailed bug
 100            filing info, a direct bug tracker link, or a mailto: URI.
 101         C: URI for *chat* protocol, server and channel where developers
 102            usually hang out, for example irc://server/channel.
 103         P: Subsystem Profile document for more details submitting
 104            patches to the given subsystem. This is either an in-tree file,
 105            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
 106            for details.
 107         T: *SCM* tree type and location.
 108            Type is one of: git, hg, quilt, stgit, topgit
 109         F: *Files* and directories wildcard patterns.
 110            A trailing slash includes all files and subdirectory files.
 111            F:   drivers/net/    all files in and below drivers/net
 112            F:   drivers/net/*   all files in drivers/net, but not below
 113            F:   */net/*         all files in "any top level directory"/net
 114            One pattern per line.  Multiple F: lines acceptable.
 115         X: *Excluded* files and directories that are NOT maintained, same
 116            rules as F:. Files exclusions are tested before file matches.
 117            Can be useful for excluding a specific subdirectory, for instance:
 118            F:   net/
 119            X:   net/ipv6/
 120            matches all files in and below net excluding net/ipv6/
 121         N: Files and directories *Regex* patterns.
 122            N:   [^a-z]tegra     all files whose path contains tegra
 123                                 (not including files like integrator)
 124            One pattern per line.  Multiple N: lines acceptable.
 125            scripts/get_maintainer.pl has different behavior for files that
 126            match F: pattern and matches of N: patterns.  By default,
 127            get_maintainer will not look at git log history when an F: pattern
 128            match occurs.  When an N: match occurs, git log history is used
 129            to also notify the people that have git commit signatures.
 130         K: *Content regex* (perl extended) pattern match in a patch or file.
 131            For instance:
 132            K: of_get_profile
 133               matches patches or files that contain "of_get_profile"
 134            K: \b(printk|pr_(info|err))\b
 135               matches patches or files that contain one or more of the words
 136               printk, pr_info or pr_err
 137            One regex pattern per line.  Multiple K: lines acceptable.
 138
 139 Maintainers List
 140 ----------------
 141
 142 .. note:: When reading this list, please look for the most precise areas
 143           first. When adding to this list, please keep the entries in
 144           alphabetical order.
 145
 146 3C59X NETWORK DRIVER
 147 M:      Steffen Klassert <[email protected]>
 148 L:      [email protected]
 149 S:      Odd Fixes
 150 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
 151 F:      drivers/net/ethernet/3com/3c59x.c
 152
 153 3CR990 NETWORK DRIVER
 154 M:      David Dillow <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 F:      drivers/net/ethernet/3com/typhoon*
 158
 159 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 160 M:      Adam Radford <[email protected]>
 161 L:      [email protected]
 162 S:      Supported
 163 W:      http://www.lsi.com
 164 F:      drivers/scsi/3w-*
 165
 166 53C700 AND 53C700-66 SCSI DRIVER
 167 M:      "James E.J. Bottomley" <[email protected]>
 168 L:      [email protected]
 169 S:      Maintained
 170 F:      drivers/scsi/53c700*
 171
 172 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 173 M:      Alexander Aring <[email protected]>
 174 M:      Jukka Rissanen <[email protected]>
 175 L:      [email protected]
 176 L:      [email protected]
 177 S:      Maintained
 178 F:      Documentation/networking/6lowpan.rst
 179 F:      include/net/6lowpan.h
 180 F:      net/6lowpan/
 181
 182 6PACK NETWORK DRIVER FOR AX.25
 183 M:      Andreas Koensgen <[email protected]>
 184 L:      [email protected]
 185 S:      Maintained
 186 F:      drivers/net/hamradio/6pack.c
 187
 188 802.11 (including CFG80211/NL80211)
 189 M:      Johannes Berg <[email protected]>
 190 L:      [email protected]
 191 S:      Maintained
 192 W:      https://wireless.wiki.kernel.org/
 193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
 194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
 195 F:      Documentation/driver-api/80211/cfg80211.rst
 196 F:      Documentation/networking/regulatory.rst
 197 F:      include/linux/ieee80211.h
 198 F:      include/net/cfg80211.h
 199 F:      include/net/ieee80211_radiotap.h
 200 F:      include/net/iw_handler.h
 201 F:      include/net/wext.h
 202 F:      include/uapi/linux/nl80211.h
 203 F:      net/wireless/
 204
 205 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 206 M:      Realtek linux nic maintainers <[email protected]>
 207 M:      Heiner Kallweit <[email protected]>
 208 L:      [email protected]
 209 S:      Maintained
 210 F:      drivers/net/ethernet/realtek/r8169*
 211
 212 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 213 M:      Greg Kroah-Hartman <[email protected]>
 214 L:      [email protected]
 215 S:      Maintained
 216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 217 F:      drivers/tty/serial/8250*
 218 F:      include/linux/serial_8250.h
 219
 220 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 221 L:      [email protected]
 222 S:      Orphan / Obsolete
 223 F:      drivers/net/ethernet/8390/
 224
 225 9P FILE SYSTEM
 226 M:      Eric Van Hensbergen <[email protected]>
 227 M:      Latchesar Ionkov <[email protected]>
 228 M:      Dominique Martinet <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 W:      http://swik.net/v9fs
 232 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 234 T:      git git://github.com/martinetd/linux.git
 235 F:      Documentation/filesystems/9p.rst
 236 F:      fs/9p/
 237 F:      include/net/9p/
 238 F:      include/trace/events/9p.h
 239 F:      include/uapi/linux/virtio_9p.h
 240 F:      net/9p/
 241
 242 A8293 MEDIA DRIVER
 243 M:      Antti Palosaari <[email protected]>
 244 L:      [email protected]
 245 S:      Maintained
 246 W:      https://linuxtv.org
 247 W:      http://palosaari.fi/linux/
 248 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 249 T:      git git://linuxtv.org/anttip/media_tree.git
 250 F:      drivers/media/dvb-frontends/a8293*
 251
 252 AACRAID SCSI RAID DRIVER
 253 M:      Adaptec OEM Raid Solutions <[email protected]>
 254 L:      [email protected]
 255 S:      Supported
 256 W:      http://www.adaptec.com/
 257 F:      Documentation/scsi/aacraid.rst
 258 F:      drivers/scsi/aacraid/
 259
 260 ABI/API
 261 L:      [email protected]
 262 F:      include/linux/syscalls.h
 263 F:      kernel/sys_ni.c
 264
 265 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 266 M:      Hans de Goede <[email protected]>
 267 L:      [email protected]
 268 S:      Maintained
 269 F:      drivers/hwmon/abituguru.c
 270
 271 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 272 M:      Alistair John Strachan <[email protected]>
 273 L:      [email protected]
 274 S:      Maintained
 275 F:      drivers/hwmon/abituguru3.c
 276
 277 ACCES 104-DIO-48E GPIO DRIVER
 278 M:      William Breathitt Gray <[email protected]>
 279 L:      [email protected]
 280 S:      Maintained
 281 F:      drivers/gpio/gpio-104-dio-48e.c
 282
 283 ACCES 104-IDI-48 GPIO DRIVER
 284 M:      "William Breathitt Gray" <[email protected]>
 285 L:      [email protected]
 286 S:      Maintained
 287 F:      drivers/gpio/gpio-104-idi-48.c
 288
 289 ACCES 104-IDIO-16 GPIO DRIVER
 290 M:      "William Breathitt Gray" <[email protected]>
 291 L:      [email protected]
 292 S:      Maintained
 293 F:      drivers/gpio/gpio-104-idio-16.c
 294
 295 ACCES 104-QUAD-8 DRIVER
 296 M:      William Breathitt Gray <[email protected]>
 297 M:      Syed Nayyar Waris <[email protected]>
 298 L:      [email protected]
 299 S:      Maintained
 300 F:      Documentation/ABI/testing/sysfs-bus-counter-104-quad-8
 301 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 302 F:      drivers/counter/104-quad-8.c
 303
 304 ACCES PCI-IDIO-16 GPIO DRIVER
 305 M:      William Breathitt Gray <[email protected]>
 306 L:      [email protected]
 307 S:      Maintained
 308 F:      drivers/gpio/gpio-pci-idio-16.c
 309
 310 ACCES PCIe-IDIO-24 GPIO DRIVER
 311 M:      William Breathitt Gray <[email protected]>
 312 L:      [email protected]
 313 S:      Maintained
 314 F:      drivers/gpio/gpio-pcie-idio-24.c
 315
 316 ACENIC DRIVER
 317 M:      Jes Sorensen <[email protected]>
 318 L:      [email protected]
 319 S:      Maintained
 320 F:      drivers/net/ethernet/alteon/acenic*
 321
 322 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 323 M:      Peter Kaestle <[email protected]>
 324 L:      [email protected]
 325 S:      Maintained
 326 W:      http://piie.net/?section=acerhdf
 327 F:      drivers/platform/x86/acerhdf.c
 328
 329 ACER WMI LAPTOP EXTRAS
 330 M:      "Lee, Chun-Yi" <[email protected]>
 331 L:      [email protected]
 332 S:      Maintained
 333 F:      drivers/platform/x86/acer-wmi.c
 334
 335 ACPI
 336 M:      "Rafael J. Wysocki" <[email protected]>
 337 M:      Len Brown <[email protected]>
 338 L:      [email protected]
 339 S:      Supported
 340 W:      https://01.org/linux-acpi
 341 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 342 B:      https://bugzilla.kernel.org
 343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 344 F:      Documentation/ABI/testing/configfs-acpi
 345 F:      Documentation/ABI/testing/sysfs-bus-acpi
 346 F:      Documentation/firmware-guide/acpi/
 347 F:      drivers/acpi/
 348 F:      drivers/pci/*/*acpi*
 349 F:      drivers/pci/*acpi*
 350 F:      drivers/pnp/pnpacpi/
 351 F:      include/acpi/
 352 F:      include/linux/acpi.h
 353 F:      include/linux/fwnode.h
 354 F:      tools/power/acpi/
 355
 356 ACPI APEI
 357 M:      "Rafael J. Wysocki" <[email protected]>
 358 M:      Len Brown <[email protected]>
 359 R:      James Morse <[email protected]>
 360 R:      Tony Luck <[email protected]>
 361 R:      Borislav Petkov <[email protected]>
 362 L:      [email protected]
 363 F:      drivers/acpi/apei/
 364
 365 ACPI COMPONENT ARCHITECTURE (ACPICA)
 366 M:      Robert Moore <[email protected]>
 367 M:      Erik Kaneda <[email protected]>
 368 M:      "Rafael J. Wysocki" <[email protected]>
 369 L:      [email protected]
 370 L:      [email protected]
 371 S:      Supported
 372 W:      https://acpica.org/
 373 W:      https://github.com/acpica/acpica/
 374 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 375 B:      https://bugzilla.kernel.org
 376 B:      https://bugs.acpica.org
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 F:      drivers/acpi/acpica/
 379 F:      include/acpi/
 380 F:      tools/power/acpi/
 381
 382 ACPI FAN DRIVER
 383 M:      Zhang Rui <[email protected]>
 384 L:      [email protected]
 385 S:      Supported
 386 W:      https://01.org/linux-acpi
 387 B:      https://bugzilla.kernel.org
 388 F:      drivers/acpi/fan.c
 389
 390 ACPI FOR ARM64 (ACPI/arm64)
 391 M:      Lorenzo Pieralisi <[email protected]>
 392 M:      Hanjun Guo <[email protected]>
 393 M:      Sudeep Holla <[email protected]>
 394 L:      [email protected]
 395 L:      [email protected] (moderated for non-subscribers)
 396 S:      Maintained
 397 F:      drivers/acpi/arm64
 398
 399 ACPI I2C MULTI INSTANTIATE DRIVER
 400 M:      Hans de Goede <[email protected]>
 401 L:      [email protected]
 402 S:      Maintained
 403 F:      drivers/platform/x86/i2c-multi-instantiate.c
 404
 405 ACPI PMIC DRIVERS
 406 M:      "Rafael J. Wysocki" <[email protected]>
 407 M:      Len Brown <[email protected]>
 408 R:      Andy Shevchenko <[email protected]>
 409 R:      Mika Westerberg <[email protected]>
 410 L:      [email protected]
 411 S:      Supported
 412 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 413 B:      https://bugzilla.kernel.org
 414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 415 F:      drivers/acpi/pmic/
 416
 417 ACPI THERMAL DRIVER
 418 M:      Zhang Rui <[email protected]>
 419 L:      [email protected]
 420 S:      Supported
 421 W:      https://01.org/linux-acpi
 422 B:      https://bugzilla.kernel.org
 423 F:      drivers/acpi/*thermal*
 424
 425 ACPI VIDEO DRIVER
 426 M:      Zhang Rui <[email protected]>
 427 L:      [email protected]
 428 S:      Supported
 429 W:      https://01.org/linux-acpi
 430 B:      https://bugzilla.kernel.org
 431 F:      drivers/acpi/acpi_video.c
 432
 433 ACPI WMI DRIVER
 434 L:      [email protected]
 435 S:      Orphan
 436 F:      drivers/platform/x86/wmi.c
 437 F:      include/uapi/linux/wmi.h
 438
 439 AD1889 ALSA SOUND DRIVER
 440 L:      [email protected]
 441 S:      Maintained
 442 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 443 F:      sound/pci/ad1889.*
 444
 445 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 446 M:      Michael Hennerich <[email protected]>
 447 S:      Supported
 448 W:      http://wiki.analog.com/AD5254
 449 W:      http://ez.analog.com/community/linux-device-drivers
 450 F:      drivers/misc/ad525x_dpot.c
 451
 452 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 453 M:      Michael Hennerich <[email protected]>
 454 S:      Supported
 455 W:      http://wiki.analog.com/AD5398
 456 W:      http://ez.analog.com/community/linux-device-drivers
 457 F:      drivers/regulator/ad5398.c
 458
 459 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 460 M:      Michael Hennerich <[email protected]>
 461 S:      Supported
 462 W:      http://wiki.analog.com/AD7142
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 F:      drivers/input/misc/ad714x.c
 465
 466 AD7877 TOUCHSCREEN DRIVER
 467 M:      Michael Hennerich <[email protected]>
 468 S:      Supported
 469 W:      http://wiki.analog.com/AD7877
 470 W:      http://ez.analog.com/community/linux-device-drivers
 471 F:      drivers/input/touchscreen/ad7877.c
 472
 473 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 474 M:      Michael Hennerich <[email protected]>
 475 S:      Supported
 476 W:      http://wiki.analog.com/AD7879
 477 W:      http://ez.analog.com/community/linux-device-drivers
 478 F:      drivers/input/touchscreen/ad7879.c
 479
 480 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 481 M:      Jiri Kosina <[email protected]>
 482 S:      Maintained
 483
 484 ADF7242 IEEE 802.15.4 RADIO DRIVER
 485 M:      Michael Hennerich <[email protected]>
 486 L:      [email protected]
 487 S:      Supported
 488 W:      https://wiki.analog.com/ADF7242
 489 W:      http://ez.analog.com/community/linux-device-drivers
 490 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 491 F:      drivers/net/ieee802154/adf7242.c
 492
 493 ADM1025 HARDWARE MONITOR DRIVER
 494 M:      Jean Delvare <[email protected]>
 495 L:      [email protected]
 496 S:      Maintained
 497 F:      Documentation/hwmon/adm1025.rst
 498 F:      drivers/hwmon/adm1025.c
 499
 500 ADM1029 HARDWARE MONITOR DRIVER
 501 M:      Corentin Labbe <[email protected]>
 502 L:      [email protected]
 503 S:      Maintained
 504 F:      drivers/hwmon/adm1029.c
 505
 506 ADM8211 WIRELESS DRIVER
 507 L:      [email protected]
 508 S:      Orphan
 509 W:      https://wireless.wiki.kernel.org/
 510 F:      drivers/net/wireless/admtek/adm8211.*
 511
 512 ADP1653 FLASH CONTROLLER DRIVER
 513 M:      Sakari Ailus <[email protected]>
 514 L:      [email protected]
 515 S:      Maintained
 516 F:      drivers/media/i2c/adp1653.c
 517 F:      include/media/i2c/adp1653.h
 518
 519 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 520 M:      Michael Hennerich <[email protected]>
 521 S:      Supported
 522 W:      http://wiki.analog.com/ADP5520
 523 W:      http://ez.analog.com/community/linux-device-drivers
 524 F:      drivers/gpio/gpio-adp5520.c
 525 F:      drivers/input/keyboard/adp5520-keys.c
 526 F:      drivers/leds/leds-adp5520.c
 527 F:      drivers/mfd/adp5520.c
 528 F:      drivers/video/backlight/adp5520_bl.c
 529
 530 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 531 M:      Michael Hennerich <[email protected]>
 532 S:      Supported
 533 W:      http://wiki.analog.com/ADP5588
 534 W:      http://ez.analog.com/community/linux-device-drivers
 535 F:      drivers/gpio/gpio-adp5588.c
 536 F:      drivers/input/keyboard/adp5588-keys.c
 537
 538 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 539 M:      Michael Hennerich <[email protected]>
 540 S:      Supported
 541 W:      http://wiki.analog.com/ADP8860
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 F:      drivers/video/backlight/adp8860_bl.c
 544
 545 ADT746X FAN DRIVER
 546 M:      Colin Leroy <[email protected]>
 547 S:      Maintained
 548 F:      drivers/macintosh/therm_adt746x.c
 549
 550 ADT7475 HARDWARE MONITOR DRIVER
 551 M:      Jean Delvare <[email protected]>
 552 L:      [email protected]
 553 S:      Maintained
 554 F:      Documentation/hwmon/adt7475.rst
 555 F:      drivers/hwmon/adt7475.c
 556
 557 ADVANSYS SCSI DRIVER
 558 M:      Matthew Wilcox <[email protected]>
 559 M:      Hannes Reinecke <[email protected]>
 560 L:      [email protected]
 561 S:      Maintained
 562 F:      Documentation/scsi/advansys.rst
 563 F:      drivers/scsi/advansys.c
 564
 565 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 566 M:      Michael Hennerich <[email protected]>
 567 S:      Supported
 568 W:      http://wiki.analog.com/ADXL345
 569 W:      http://ez.analog.com/community/linux-device-drivers
 570 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 571 F:      drivers/input/misc/adxl34x.c
 572
 573 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 574 M:      Michael Hennerich <[email protected]>
 575 S:      Supported
 576 W:      http://ez.analog.com/community/linux-device-drivers
 577 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 578 F:      drivers/iio/accel/adxl372.c
 579 F:      drivers/iio/accel/adxl372_i2c.c
 580 F:      drivers/iio/accel/adxl372_spi.c
 581
 582 AF9013 MEDIA DRIVER
 583 M:      Antti Palosaari <[email protected]>
 584 L:      [email protected]
 585 S:      Maintained
 586 W:      https://linuxtv.org
 587 W:      http://palosaari.fi/linux/
 588 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 589 T:      git git://linuxtv.org/anttip/media_tree.git
 590 F:      drivers/media/dvb-frontends/af9013*
 591
 592 AF9033 MEDIA DRIVER
 593 M:      Antti Palosaari <[email protected]>
 594 L:      [email protected]
 595 S:      Maintained
 596 W:      https://linuxtv.org
 597 W:      http://palosaari.fi/linux/
 598 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 599 T:      git git://linuxtv.org/anttip/media_tree.git
 600 F:      drivers/media/dvb-frontends/af9033*
 601
 602 AFFS FILE SYSTEM
 603 M:      David Sterba <[email protected]>
 604 L:      [email protected]
 605 S:      Odd Fixes
 606 F:      Documentation/filesystems/affs.rst
 607 F:      fs/affs/
 608
 609 AFS FILESYSTEM
 610 M:      David Howells <[email protected]>
 611 L:      [email protected]
 612 S:      Supported
 613 W:      https://www.infradead.org/~dhowells/kafs/
 614 F:      Documentation/filesystems/afs.rst
 615 F:      fs/afs/
 616 F:      include/trace/events/afs.h
 617
 618 AGPGART DRIVER
 619 M:      David Airlie <[email protected]>
 620 S:      Maintained
 621 T:      git git://anongit.freedesktop.org/drm/drm
 622 F:      drivers/char/agp/
 623 F:      include/linux/agp*
 624 F:      include/uapi/linux/agp*
 625
 626 AHA152X SCSI DRIVER
 627 M:      "Juergen E. Fischer" <[email protected]>
 628 L:      [email protected]
 629 S:      Maintained
 630 F:      drivers/scsi/aha152x*
 631 F:      drivers/scsi/pcmcia/aha152x*
 632
 633 AIC7XXX / AIC79XX SCSI DRIVER
 634 M:      Hannes Reinecke <[email protected]>
 635 L:      [email protected]
 636 S:      Maintained
 637 F:      drivers/scsi/aic7xxx/
 638
 639 AIMSLAB FM RADIO RECEIVER DRIVER
 640 M:      Hans Verkuil <[email protected]>
 641 L:      [email protected]
 642 S:      Maintained
 643 W:      https://linuxtv.org
 644 T:      git git://linuxtv.org/media_tree.git
 645 F:      drivers/media/radio/radio-aimslab*
 646
 647 AIO
 648 M:      Benjamin LaHaise <[email protected]>
 649 L:      [email protected]
 650 S:      Supported
 651 F:      fs/aio.c
 652 F:      include/linux/*aio*.h
 653
 654 AIRSPY MEDIA DRIVER
 655 M:      Antti Palosaari <[email protected]>
 656 L:      [email protected]
 657 S:      Maintained
 658 W:      https://linuxtv.org
 659 W:      http://palosaari.fi/linux/
 660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 661 T:      git git://linuxtv.org/anttip/media_tree.git
 662 F:      drivers/media/usb/airspy/
 663
 664 ALACRITECH GIGABIT ETHERNET DRIVER
 665 M:      Lino Sanfilippo <[email protected]>
 666 S:      Maintained
 667 F:      drivers/net/ethernet/alacritech/*
 668
 669 ALCATEL SPEEDTOUCH USB DRIVER
 670 M:      Duncan Sands <[email protected]>
 671 L:      [email protected]
 672 S:      Maintained
 673 W:      http://www.linux-usb.org/SpeedTouch/
 674 F:      drivers/usb/atm/speedtch.c
 675 F:      drivers/usb/atm/usbatm.c
 676
 677 ALCHEMY AU1XX0 MMC DRIVER
 678 M:      Manuel Lauss <[email protected]>
 679 S:      Maintained
 680 F:      drivers/mmc/host/au1xmmc.c
 681
 682 ALI1563 I2C DRIVER
 683 M:      Rudolf Marek <[email protected]>
 684 L:      [email protected]
 685 S:      Maintained
 686 F:      Documentation/i2c/busses/i2c-ali1563.rst
 687 F:      drivers/i2c/busses/i2c-ali1563.c
 688
 689 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
 690 M:      Tomislav Denis <[email protected]>
 691 L:      [email protected]
 692 S:      Maintained
 693 W:      http://www.allsensors.com/
 694 F:      Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
 695 F:      drivers/iio/pressure/dlhl60d.c
 696
 697 ALLEGRO DVT VIDEO IP CORE DRIVER
 698 M:      Michael Tretter <[email protected]>
 699 R:      Pengutronix Kernel Team <[email protected]>
 700 L:      [email protected]
 701 S:      Maintained
 702 F:      drivers/staging/media/allegro-dvt/
 703
 704 ALLWINNER A10 CSI DRIVER
 705 M:      Maxime Ripard <[email protected]>
 706 L:      [email protected]
 707 S:      Maintained
 708 T:      git git://linuxtv.org/media_tree.git
 709 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 710 F:      drivers/media/platform/sunxi/sun4i-csi/
 711
 712 ALLWINNER CPUFREQ DRIVER
 713 M:      Yangtao Li <[email protected]>
 714 L:      [email protected]
 715 S:      Maintained
 716 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 717 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 718
 719 ALLWINNER CRYPTO DRIVERS
 720 M:      Corentin Labbe <[email protected]>
 721 L:      [email protected]
 722 S:      Maintained
 723 F:      drivers/crypto/allwinner/
 724
 725 ALLWINNER THERMAL DRIVER
 726 M:      Vasily Khoruzhick <[email protected]>
 727 M:      Yangtao Li <[email protected]>
 728 L:      [email protected]
 729 S:      Maintained
 730 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 731 F:      drivers/thermal/sun8i_thermal.c
 732
 733 ALLWINNER VPU DRIVER
 734 M:      Maxime Ripard <[email protected]>
 735 M:      Paul Kocialkowski <[email protected]>
 736 L:      [email protected]
 737 S:      Maintained
 738 F:      drivers/staging/media/sunxi/cedrus/
 739
 740 ALPHA PORT
 741 M:      Richard Henderson <[email protected]>
 742 M:      Ivan Kokshaysky <[email protected]>
 743 M:      Matt Turner <[email protected]>
 744 L:      [email protected]
 745 S:      Odd Fixes
 746 F:      arch/alpha/
 747
 748 ALPS PS/2 TOUCHPAD DRIVER
 749 R:      Pali Rohár <[email protected]>
 750 F:      drivers/input/mouse/alps.*
 751
 752 ALTERA I2C CONTROLLER DRIVER
 753 M:      Thor Thayer <[email protected]>
 754 S:      Maintained
 755 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 756 F:      drivers/i2c/busses/i2c-altera.c
 757
 758 ALTERA MAILBOX DRIVER
 759 M:      Ley Foon Tan <[email protected]>
 760 S:      Maintained
 761 F:      drivers/mailbox/mailbox-altera.c
 762
 763 ALTERA PIO DRIVER
 764 M:      Joyce Ooi <[email protected]>
 765 L:      [email protected]
 766 S:      Maintained
 767 F:      drivers/gpio/gpio-altera.c
 768
 769 ALTERA SYSTEM MANAGER DRIVER
 770 M:      Thor Thayer <[email protected]>
 771 S:      Maintained
 772 F:      drivers/mfd/altera-sysmgr.c
 773 F:      include/linux/mfd/altera-sysmgr.h
 774
 775 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 776 M:      Thor Thayer <[email protected]>
 777 S:      Maintained
 778 F:      drivers/gpio/gpio-altera-a10sr.c
 779 F:      drivers/mfd/altera-a10sr.c
 780 F:      drivers/reset/reset-a10sr.c
 781 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 782 F:      include/linux/mfd/altera-a10sr.h
 783
 784 ALTERA TRIPLE SPEED ETHERNET DRIVER
 785 M:      Joyce Ooi <[email protected]>
 786 L:      [email protected]
 787 S:      Maintained
 788 F:      drivers/net/ethernet/altera/
 789
 790 ALTERA UART/JTAG UART SERIAL DRIVERS
 791 M:      Tobias Klauser <[email protected]>
 792 L:      [email protected]
 793 S:      Maintained
 794 F:      drivers/tty/serial/altera_jtaguart.c
 795 F:      drivers/tty/serial/altera_uart.c
 796 F:      include/linux/altera_jtaguart.h
 797 F:      include/linux/altera_uart.h
 798
 799 AMAZON ANNAPURNA LABS FIC DRIVER
 800 M:      Talel Shenhar <[email protected]>
 801 S:      Maintained
 802 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 803 F:      drivers/irqchip/irq-al-fic.c
 804
 805 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 806 M:      Talel Shenhar <[email protected]>
 807 M:      Talel Shenhar <[email protected]>
 808 S:      Maintained
 809 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 810 F:      drivers/edac/al_mc_edac.c
 811
 812 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 813 M:      Talel Shenhar <[email protected]>
 814 S:      Maintained
 815 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 816 F:      drivers/thermal/thermal_mmio.c
 817
 818 AMAZON ETHERNET DRIVERS
 819 M:      Netanel Belgazal <[email protected]>
 820 M:      Arthur Kiyanovski <[email protected]>
 821 R:      Guy Tzalik <[email protected]>
 822 R:      Saeed Bishara <[email protected]>
 823 R:      Zorik Machulsky <[email protected]>
 824 L:      [email protected]
 825 S:      Supported
 826 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 827 F:      drivers/net/ethernet/amazon/
 828
 829 AMAZON RDMA EFA DRIVER
 830 M:      Gal Pressman <[email protected]>
 831 R:      Yossi Leybovich <[email protected]>
 832 L:      [email protected]
 833 S:      Supported
 834 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 835 F:      drivers/infiniband/hw/efa/
 836 F:      include/uapi/rdma/efa-abi.h
 837
 838 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 839 M:      Tom Lendacky <[email protected]>
 840 M:      John Allen <[email protected]>
 841 L:      [email protected]
 842 S:      Supported
 843 F:      drivers/crypto/ccp/
 844 F:      include/linux/ccp.h
 845
 846 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 847 M:      Brijesh Singh <[email protected]>
 848 M:      Tom Lendacky <[email protected]>
 849 L:      [email protected]
 850 S:      Supported
 851 F:      drivers/crypto/ccp/sev*
 852 F:      include/uapi/linux/psp-sev.h
 853
 854 AMD DISPLAY CORE
 855 M:      Harry Wentland <[email protected]>
 856 M:      Leo Li <[email protected]>
 857 L:      [email protected]
 858 S:      Supported
 859 T:      git git://people.freedesktop.org/~agd5f/linux
 860 F:      drivers/gpu/drm/amd/display/
 861
 862 AMD ENERGY DRIVER
 863 M:      Naveen Krishna Chatradhi <[email protected]>
 864 L:      [email protected]
 865 S:      Maintained
 866 F:      Documentation/hwmon/amd_energy.rst
 867 F:      drivers/hwmon/amd_energy.c
 868
 869 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 870 M:      Huang Rui <[email protected]>
 871 L:      [email protected]
 872 S:      Supported
 873 F:      Documentation/hwmon/fam15h_power.rst
 874 F:      drivers/hwmon/fam15h_power.c
 875
 876 AMD FCH GPIO DRIVER
 877 M:      Enrico Weigelt, metux IT consult <[email protected]>
 878 L:      [email protected]
 879 S:      Maintained
 880 F:      drivers/gpio/gpio-amd-fch.c
 881 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 882
 883 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 884 L:      [email protected] (moderated for non-subscribers)
 885 S:      Orphan
 886 F:      drivers/usb/gadget/udc/amd5536udc.*
 887
 888 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 889 M:      Andres Salomon <[email protected]>
 890 L:      [email protected] (moderated for non-subscribers)
 891 S:      Supported
 892 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 893 F:      arch/x86/include/asm/geode.h
 894 F:      drivers/char/hw_random/geode-rng.c
 895 F:      drivers/crypto/geode*
 896 F:      drivers/video/fbdev/geode/
 897
 898 AMD IOMMU (AMD-VI)
 899 M:      Joerg Roedel <[email protected]>
 900 L:      [email protected]
 901 S:      Maintained
 902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 903 F:      drivers/iommu/amd/
 904 F:      include/linux/amd-iommu.h
 905
 906 AMD KFD
 907 M:      Felix Kuehling <[email protected]>
 908 L:      [email protected]
 909 S:      Supported
 910 T:      git git://people.freedesktop.org/~agd5f/linux
 911 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 912 F:      drivers/gpu/drm/amd/amdkfd/
 913 F:      drivers/gpu/drm/amd/include/cik_structs.h
 914 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 915 F:      drivers/gpu/drm/amd/include/v9_structs.h
 916 F:      drivers/gpu/drm/amd/include/vi_structs.h
 917 F:      include/uapi/linux/kfd_ioctl.h
 918
 919 AMD SPI DRIVER
 920 M:      Sanjay R Mehta <[email protected]>
 921 S:      Maintained
 922 F:      drivers/spi/spi-amd.c
 923
 924 AMD MP2 I2C DRIVER
 925 M:      Elie Morisse <[email protected]>
 926 M:      Nehal Shah <[email protected]>
 927 M:      Shyam Sundar S K <[email protected]>
 928 L:      [email protected]
 929 S:      Maintained
 930 F:      drivers/i2c/busses/i2c-amd-mp2*
 931
 932 AMD PMC DRIVER
 933 M:      Shyam Sundar S K <[email protected]>
 934 L:      [email protected]
 935 S:      Maintained
 936 F:      drivers/platform/x86/amd-pmc.*
 937
 938 AMD POWERPLAY
 939 M:      Evan Quan <[email protected]>
 940 L:      [email protected]
 941 S:      Supported
 942 T:      git git://people.freedesktop.org/~agd5f/linux
 943 F:      drivers/gpu/drm/amd/pm/powerplay/
 944
 945 AMD SEATTLE DEVICE TREE SUPPORT
 946 M:      Brijesh Singh <[email protected]>
 947 M:      Suravee Suthikulpanit <[email protected]>
 948 M:      Tom Lendacky <[email protected]>
 949 S:      Supported
 950 F:      arch/arm64/boot/dts/amd/
 951
 952 AMD XGBE DRIVER
 953 M:      Tom Lendacky <[email protected]>
 954 L:      [email protected]
 955 S:      Supported
 956 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 957 F:      drivers/net/ethernet/amd/xgbe/
 958
 959 AMD SENSOR FUSION HUB DRIVER
 960 M:      Nehal Shah <[email protected]>
 961 M:      Sandeep Singh <[email protected]>
 962 L:      [email protected]
 963 S:      Maintained
 964 F:      Documentation/hid/amd-sfh*
 965 F:      drivers/hid/amd-sfh-hid/
 966
 967 AMS AS73211 DRIVER
 968 M:      Christian Eggers <[email protected]>
 969 L:      [email protected]
 970 S:      Maintained
 971 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
 972 F:      drivers/iio/light/as73211.c
 973
 974 ANALOG DEVICES INC AD7192 DRIVER
 975 M:      Alexandru Tachici <[email protected]>
 976 L:      [email protected]
 977 S:      Supported
 978 W:      http://ez.analog.com/community/linux-device-drivers
 979 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
 980 F:      drivers/iio/adc/ad7192.c
 981
 982 ANALOG DEVICES INC AD7292 DRIVER
 983 M:      Marcelo Schmitt <[email protected]>
 984 L:      [email protected]
 985 S:      Supported
 986 W:      http://ez.analog.com/community/linux-device-drivers
 987 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
 988 F:      drivers/iio/adc/ad7292.c
 989
 990 ANALOG DEVICES INC AD7768-1 DRIVER
 991 M:      Michael Hennerich <[email protected]>
 992 L:      [email protected]
 993 S:      Supported
 994 W:      http://ez.analog.com/community/linux-device-drivers
 995 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
 996 F:      drivers/iio/adc/ad7768-1.c
 997
 998 ANALOG DEVICES INC AD7780 DRIVER
 999 M:      Michael Hennerich <[email protected]>
1000 M:      Renato Lui Geh <[email protected]>
1001 L:      [email protected]
1002 S:      Supported
1003 W:      http://ez.analog.com/community/linux-device-drivers
1004 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1005 F:      drivers/iio/adc/ad7780.c
1006
1007 ANALOG DEVICES INC AD9389B DRIVER
1008 M:      Hans Verkuil <[email protected]>
1009 L:      [email protected]
1010 S:      Maintained
1011 F:      drivers/media/i2c/ad9389b*
1012
1013 ANALOG DEVICES INC ADGS1408 DRIVER
1014 M:      Mircea Caprioru <[email protected]>
1015 S:      Supported
1016 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1017 F:      drivers/mux/adgs1408.c
1018
1019 ANALOG DEVICES INC ADIN DRIVER
1020 M:      Alexandru Ardelean <[email protected]>
1021 L:      [email protected]
1022 S:      Supported
1023 W:      http://ez.analog.com/community/linux-device-drivers
1024 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1025 F:      drivers/net/phy/adin.c
1026
1027 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1028 M:      Alexandru Ardelean <[email protected]>
1029 L:      [email protected]
1030 S:      Supported
1031 F:      drivers/iio/imu/adis.c
1032 F:      include/linux/iio/imu/adis.h
1033
1034 ANALOG DEVICES INC ADIS16460 DRIVER
1035 M:      Dragos Bogdan <[email protected]>
1036 L:      [email protected]
1037 S:      Supported
1038 W:      http://ez.analog.com/community/linux-device-drivers
1039 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1040 F:      drivers/iio/imu/adis16460.c
1041
1042 ANALOG DEVICES INC ADIS16475 DRIVER
1043 M:      Nuno Sa <[email protected]>
1044 L:      [email protected]
1045 W:      http://ez.analog.com/community/linux-device-drivers
1046 S:      Supported
1047 F:      drivers/iio/imu/adis16475.c
1048 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1049
1050 ANALOG DEVICES INC ADM1177 DRIVER
1051 M:      Michael Hennerich <[email protected]>
1052 L:      [email protected]
1053 S:      Supported
1054 W:      http://ez.analog.com/community/linux-device-drivers
1055 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1056 F:      drivers/hwmon/adm1177.c
1057
1058 ANALOG DEVICES INC ADP5061 DRIVER
1059 M:      Michael Hennerich <[email protected]>
1060 L:      [email protected]
1061 S:      Supported
1062 W:      http://ez.analog.com/community/linux-device-drivers
1063 F:      drivers/power/supply/adp5061.c
1064
1065 ANALOG DEVICES INC ADV7180 DRIVER
1066 M:      Lars-Peter Clausen <[email protected]>
1067 L:      [email protected]
1068 S:      Supported
1069 W:      http://ez.analog.com/community/linux-device-drivers
1070 F:      drivers/media/i2c/adv7180.c
1071 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1072
1073 ANALOG DEVICES INC ADV748X DRIVER
1074 M:      Kieran Bingham <[email protected]>
1075 L:      [email protected]
1076 S:      Maintained
1077 F:      drivers/media/i2c/adv748x/*
1078
1079 ANALOG DEVICES INC ADV7511 DRIVER
1080 M:      Hans Verkuil <[email protected]>
1081 L:      [email protected]
1082 S:      Maintained
1083 F:      drivers/media/i2c/adv7511*
1084
1085 ANALOG DEVICES INC ADV7604 DRIVER
1086 M:      Hans Verkuil <[email protected]>
1087 L:      [email protected]
1088 S:      Maintained
1089 F:      drivers/media/i2c/adv7604*
1090 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1091
1092 ANALOG DEVICES INC ADV7842 DRIVER
1093 M:      Hans Verkuil <[email protected]>
1094 L:      [email protected]
1095 S:      Maintained
1096 F:      drivers/media/i2c/adv7842*
1097
1098 ANALOG DEVICES INC ADXRS290 DRIVER
1099 M:      Nishant Malpani <[email protected]>
1100 L:      [email protected]
1101 S:      Supported
1102 F:      drivers/iio/gyro/adxrs290.c
1103 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1104
1105 ANALOG DEVICES INC ASOC CODEC DRIVERS
1106 M:      Lars-Peter Clausen <[email protected]>
1107 M:      Nuno Sá <[email protected]>
1108 L:      [email protected] (moderated for non-subscribers)
1109 S:      Supported
1110 W:      http://wiki.analog.com/
1111 W:      http://ez.analog.com/community/linux-device-drivers
1112 F:      sound/soc/codecs/ad1*
1113 F:      sound/soc/codecs/ad7*
1114 F:      sound/soc/codecs/adau*
1115 F:      sound/soc/codecs/adav*
1116 F:      sound/soc/codecs/sigmadsp.*
1117 F:      sound/soc/codecs/ssm*
1118
1119 ANALOG DEVICES INC DMA DRIVERS
1120 M:      Lars-Peter Clausen <[email protected]>
1121 S:      Supported
1122 W:      http://ez.analog.com/community/linux-device-drivers
1123 F:      drivers/dma/dma-axi-dmac.c
1124
1125 ANALOG DEVICES INC IIO DRIVERS
1126 M:      Lars-Peter Clausen <[email protected]>
1127 M:      Michael Hennerich <[email protected]>
1128 S:      Supported
1129 W:      http://wiki.analog.com/
1130 W:      http://ez.analog.com/community/linux-device-drivers
1131 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1132 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1133 F:      Documentation/devicetree/bindings/iio/*/adi,*
1134 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
1135 F:      drivers/iio/*/ad*
1136 F:      drivers/iio/adc/ltc249*
1137 F:      drivers/iio/amplifiers/hmc425a.c
1138 F:      drivers/staging/iio/*/ad*
1139 X:      drivers/iio/*/adjd*
1140
1141 ANALOGBITS PLL LIBRARIES
1142 M:      Paul Walmsley <[email protected]>
1143 S:      Supported
1144 F:      drivers/clk/analogbits/*
1145 F:      include/linux/clk/analogbits*
1146
1147 ANDES ARCHITECTURE
1148 M:      Nick Hu <[email protected]>
1149 M:      Greentime Hu <[email protected]>
1150 M:      Vincent Chen <[email protected]>
1151 S:      Supported
1152 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1153 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1154 F:      Documentation/devicetree/bindings/nds32/
1155 F:      arch/nds32/
1156 N:      nds32
1157 K:      nds32
1158
1159 ANDROID CONFIG FRAGMENTS
1160 M:      Rob Herring <[email protected]>
1161 S:      Supported
1162 F:      kernel/configs/android*
1163
1164 ANDROID DRIVERS
1165 M:      Greg Kroah-Hartman <[email protected]>
1166 M:      Arve Hjønnevåg <[email protected]>
1167 M:      Todd Kjos <[email protected]>
1168 M:      Martijn Coenen <[email protected]>
1169 M:      Joel Fernandes <[email protected]>
1170 M:      Christian Brauner <[email protected]>
1171 M:      Hridya Valsaraju <[email protected]>
1172 M:      Suren Baghdasaryan <[email protected]>
1173 L:      [email protected]
1174 S:      Supported
1175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1176 F:      drivers/android/
1177 F:      drivers/staging/android/
1178
1179 ANDROID GOLDFISH PIC DRIVER
1180 M:      Miodrag Dinic <[email protected]>
1181 S:      Supported
1182 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1183 F:      drivers/irqchip/irq-goldfish-pic.c
1184
1185 ANDROID GOLDFISH RTC DRIVER
1186 M:      Jiaxun Yang <[email protected]>
1187 S:      Supported
1188 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1189 F:      drivers/rtc/rtc-goldfish.c
1190
1191 AOA (Apple Onboard Audio) ALSA DRIVER
1192 M:      Johannes Berg <[email protected]>
1193 L:      [email protected]
1194 L:      [email protected] (moderated for non-subscribers)
1195 S:      Maintained
1196 F:      sound/aoa/
1197
1198 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1199 M:      William Breathitt Gray <[email protected]>
1200 L:      [email protected]
1201 S:      Maintained
1202 F:      drivers/iio/adc/stx104.c
1203
1204 APM DRIVER
1205 M:      Jiri Kosina <[email protected]>
1206 S:      Odd fixes
1207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1208 F:      arch/x86/kernel/apm_32.c
1209 F:      drivers/char/apm-emulation.c
1210 F:      include/linux/apm_bios.h
1211 F:      include/uapi/linux/apm_bios.h
1212
1213 APPARMOR SECURITY MODULE
1214 M:      John Johansen <[email protected]>
1215 L:      [email protected] (subscribers-only, general discussion)
1216 S:      Supported
1217 W:      wiki.apparmor.net
1218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1219 F:      Documentation/admin-guide/LSM/apparmor.rst
1220 F:      security/apparmor/
1221
1222 APPLE BCM5974 MULTITOUCH DRIVER
1223 M:      Henrik Rydberg <[email protected]>
1224 L:      [email protected]
1225 S:      Odd fixes
1226 F:      drivers/input/mouse/bcm5974.c
1227
1228 APPLE SMC DRIVER
1229 M:      Henrik Rydberg <[email protected]>
1230 L:      [email protected]
1231 S:      Odd fixes
1232 F:      drivers/hwmon/applesmc.c
1233
1234 APPLETALK NETWORK LAYER
1235 L:      [email protected]
1236 S:      Odd fixes
1237 F:      drivers/net/appletalk/
1238 F:      include/linux/atalk.h
1239 F:      include/uapi/linux/atalk.h
1240 F:      net/appletalk/
1241
1242 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1243 M:      Khuong Dinh <[email protected]>
1244 S:      Supported
1245 F:      arch/arm64/boot/dts/apm/
1246
1247 APPLIED MICRO (APM) X-GENE SOC EDAC
1248 M:      Khuong Dinh <[email protected]>
1249 S:      Supported
1250 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1251 F:      drivers/edac/xgene_edac.c
1252
1253 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1254 M:      Iyappan Subramanian <[email protected]>
1255 M:      Keyur Chudgar <[email protected]>
1256 S:      Supported
1257 F:      drivers/net/ethernet/apm/xgene-v2/
1258
1259 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1260 M:      Iyappan Subramanian <[email protected]>
1261 M:      Keyur Chudgar <[email protected]>
1262 M:      Quan Nguyen <[email protected]>
1263 S:      Supported
1264 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1265 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1266 F:      drivers/net/ethernet/apm/xgene/
1267 F:      drivers/net/mdio/mdio-xgene.c
1268
1269 APPLIED MICRO (APM) X-GENE SOC PMU
1270 M:      Khuong Dinh <[email protected]>
1271 S:      Supported
1272 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1273 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1274 F:      drivers/perf/xgene_pmu.c
1275
1276 APTINA CAMERA SENSOR PLL
1277 M:      Laurent Pinchart <[email protected]>
1278 L:      [email protected]
1279 S:      Maintained
1280 F:      drivers/media/i2c/aptina-pll.*
1281
1282 AQUANTIA ETHERNET DRIVER (atlantic)
1283 M:      Igor Russkikh <[email protected]>
1284 L:      [email protected]
1285 S:      Supported
1286 W:      https://www.marvell.com/
1287 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1288 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1289 F:      drivers/net/ethernet/aquantia/atlantic/
1290
1291 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1292 M:      Egor Pomozov <[email protected]>
1293 L:      [email protected]
1294 S:      Supported
1295 W:      http://www.aquantia.com
1296 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1297
1298 ARASAN NAND CONTROLLER DRIVER
1299 M:      Naga Sureshkumar Relli <[email protected]>
1300 L:      [email protected]
1301 S:      Maintained
1302 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1303 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1304
1305 ARC FRAMEBUFFER DRIVER
1306 M:      Jaya Kumar <[email protected]>
1307 S:      Maintained
1308 F:      drivers/video/fbdev/arcfb.c
1309 F:      drivers/video/fbdev/core/fb_defio.c
1310
1311 ARC PGU DRM DRIVER
1312 M:      Alexey Brodkin <[email protected]>
1313 S:      Supported
1314 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1315 F:      drivers/gpu/drm/arc/
1316
1317 ARCNET NETWORK LAYER
1318 M:      Michael Grzeschik <[email protected]>
1319 L:      [email protected]
1320 S:      Maintained
1321 F:      drivers/net/arcnet/
1322 F:      include/uapi/linux/if_arcnet.h
1323
1324 ARM ARCHITECTED TIMER DRIVER
1325 M:      Mark Rutland <[email protected]>
1326 M:      Marc Zyngier <[email protected]>
1327 L:      [email protected] (moderated for non-subscribers)
1328 S:      Maintained
1329 F:      arch/arm/include/asm/arch_timer.h
1330 F:      arch/arm64/include/asm/arch_timer.h
1331 F:      drivers/clocksource/arm_arch_timer.c
1332
1333 ARM HDLCD DRM DRIVER
1334 M:      Liviu Dudau <[email protected]>
1335 S:      Supported
1336 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1337 F:      drivers/gpu/drm/arm/hdlcd_*
1338
1339 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1340 M:      Linus Walleij <[email protected]>
1341 L:      [email protected] (moderated for non-subscribers)
1342 S:      Maintained
1343 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1344 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1345 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1346 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1347 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1348 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1349 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1350 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1351 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1352 F:      arch/arm/boot/dts/arm-realview-*
1353 F:      arch/arm/boot/dts/integrator*
1354 F:      arch/arm/boot/dts/versatile*
1355 F:      arch/arm/mach-integrator/
1356 F:      arch/arm/mach-realview/
1357 F:      arch/arm/mach-versatile/
1358 F:      arch/arm/plat-versatile/
1359 F:      drivers/bus/arm-integrator-lm.c
1360 F:      drivers/clk/versatile/
1361 F:      drivers/i2c/busses/i2c-versatile.c
1362 F:      drivers/irqchip/irq-versatile-fpga.c
1363 F:      drivers/mtd/maps/physmap-versatile.*
1364 F:      drivers/power/reset/arm-versatile-reboot.c
1365 F:      drivers/soc/versatile/
1366
1367 ARM KOMEDA DRM-KMS DRIVER
1368 M:      James (Qian) Wang <[email protected]>
1369 M:      Liviu Dudau <[email protected]>
1370 M:      Mihail Atanassov <[email protected]>
1371 L:      Mali DP Maintainers <[email protected]>
1372 S:      Supported
1373 T:      git git://anongit.freedesktop.org/drm/drm-misc
1374 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1375 F:      Documentation/gpu/komeda-kms.rst
1376 F:      drivers/gpu/drm/arm/display/include/
1377 F:      drivers/gpu/drm/arm/display/komeda/
1378
1379 ARM MALI PANFROST DRM DRIVER
1380 M:      Rob Herring <[email protected]>
1381 M:      Tomeu Vizoso <[email protected]>
1382 R:      Steven Price <[email protected]>
1383 R:      Alyssa Rosenzweig <[email protected]>
1384 L:      [email protected]
1385 S:      Supported
1386 T:      git git://anongit.freedesktop.org/drm/drm-misc
1387 F:      drivers/gpu/drm/panfrost/
1388 F:      include/uapi/drm/panfrost_drm.h
1389
1390 ARM MALI-DP DRM DRIVER
1391 M:      Liviu Dudau <[email protected]>
1392 M:      Brian Starkey <[email protected]>
1393 L:      Mali DP Maintainers <[email protected]>
1394 S:      Supported
1395 T:      git git://anongit.freedesktop.org/drm/drm-misc
1396 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1397 F:      Documentation/gpu/afbc.rst
1398 F:      drivers/gpu/drm/arm/
1399
1400 ARM MFM AND FLOPPY DRIVERS
1401 M:      Ian Molton <[email protected]>
1402 S:      Maintained
1403 F:      arch/arm/include/asm/floppy.h
1404 F:      arch/arm/mach-rpc/floppydma.S
1405
1406 ARM PMU PROFILING AND DEBUGGING
1407 M:      Will Deacon <[email protected]>
1408 M:      Mark Rutland <[email protected]>
1409 L:      [email protected] (moderated for non-subscribers)
1410 S:      Maintained
1411 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1412 F:      Documentation/devicetree/bindings/perf/
1413 F:      arch/arm*/include/asm/hw_breakpoint.h
1414 F:      arch/arm*/include/asm/perf_event.h
1415 F:      arch/arm*/kernel/hw_breakpoint.c
1416 F:      arch/arm*/kernel/perf_*
1417 F:      arch/arm/oprofile/common.c
1418 F:      drivers/perf/
1419 F:      include/linux/perf/arm_pmu.h
1420
1421 ARM PORT
1422 M:      Russell King <[email protected]>
1423 L:      [email protected] (moderated for non-subscribers)
1424 S:      Odd Fixes
1425 W:      http://www.armlinux.org.uk/
1426 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1427 F:      arch/arm/
1428 X:      arch/arm/boot/dts/
1429
1430 ARM PRIMECELL AACI PL041 DRIVER
1431 M:      Russell King <[email protected]>
1432 S:      Odd Fixes
1433 F:      sound/arm/aaci.*
1434
1435 ARM PRIMECELL BUS SUPPORT
1436 M:      Russell King <[email protected]>
1437 S:      Odd Fixes
1438 F:      drivers/amba/
1439 F:      include/linux/amba/bus.h
1440
1441 ARM PRIMECELL CLCD PL110 DRIVER
1442 M:      Russell King <[email protected]>
1443 S:      Odd Fixes
1444 F:      drivers/video/fbdev/amba-clcd.*
1445
1446 ARM PRIMECELL KMI PL050 DRIVER
1447 M:      Russell King <[email protected]>
1448 S:      Odd Fixes
1449 F:      drivers/input/serio/ambakmi.*
1450 F:      include/linux/amba/kmi.h
1451
1452 ARM PRIMECELL MMCI PL180/1 DRIVER
1453 M:      Russell King <[email protected]>
1454 S:      Odd Fixes
1455 F:      drivers/mmc/host/mmci.*
1456 F:      include/linux/amba/mmci.h
1457
1458 ARM PRIMECELL SSP PL022 SPI DRIVER
1459 M:      Linus Walleij <[email protected]>
1460 L:      [email protected] (moderated for non-subscribers)
1461 S:      Maintained
1462 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1463 F:      drivers/spi/spi-pl022.c
1464
1465 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1466 M:      Russell King <[email protected]>
1467 S:      Odd Fixes
1468 F:      drivers/tty/serial/amba-pl01*.c
1469 F:      include/linux/amba/serial.h
1470
1471 ARM PRIMECELL VIC PL190/PL192 DRIVER
1472 M:      Linus Walleij <[email protected]>
1473 L:      [email protected] (moderated for non-subscribers)
1474 S:      Maintained
1475 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1476 F:      drivers/irqchip/irq-vic.c
1477
1478 ARM SMC WATCHDOG DRIVER
1479 M:      Julius Werner <[email protected]>
1480 R:      Evan Benn <[email protected]>
1481 S:      Maintained
1482 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1483 F:      drivers/watchdog/arm_smc_wdt.c
1484
1485 ARM SMMU DRIVERS
1486 M:      Will Deacon <[email protected]>
1487 R:      Robin Murphy <[email protected]>
1488 L:      [email protected] (moderated for non-subscribers)
1489 S:      Maintained
1490 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1491 F:      drivers/iommu/arm/
1492 F:      drivers/iommu/io-pgtable-arm*
1493
1494 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1495 M:      Arnd Bergmann <[email protected]>
1496 M:      Olof Johansson <[email protected]>
1497 M:      [email protected]
1498 L:      [email protected] (moderated for non-subscribers)
1499 S:      Maintained
1500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1501 F:      arch/arm/boot/dts/Makefile
1502 F:      arch/arm64/boot/dts/Makefile
1503
1504 ARM SUB-ARCHITECTURES
1505 L:      [email protected] (moderated for non-subscribers)
1506 S:      Maintained
1507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1508 F:      arch/arm/mach-*/
1509 F:      arch/arm/plat-*/
1510
1511 ARM/ACTIONS SEMI ARCHITECTURE
1512 M:      Andreas Färber <[email protected]>
1513 M:      Manivannan Sadhasivam <[email protected]>
1514 L:      [email protected] (moderated for non-subscribers)
1515 S:      Maintained
1516 F:      Documentation/devicetree/bindings/arm/actions.yaml
1517 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1518 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1519 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1520 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1521 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1522 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1523 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1524 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1525 F:      arch/arm/boot/dts/owl-*
1526 F:      arch/arm/mach-actions/
1527 F:      arch/arm64/boot/dts/actions/
1528 F:      drivers/clk/actions/
1529 F:      drivers/clocksource/timer-owl*
1530 F:      drivers/dma/owl-dma.c
1531 F:      drivers/i2c/busses/i2c-owl.c
1532 F:      drivers/irqchip/irq-owl-sirq.c
1533 F:      drivers/mmc/host/owl-mmc.c
1534 F:      drivers/pinctrl/actions/*
1535 F:      drivers/soc/actions/
1536 F:      include/dt-bindings/power/owl-*
1537 F:      include/dt-bindings/reset/actions,*
1538 F:      include/linux/soc/actions/
1539 N:      owl
1540
1541 ARM/ADS SPHERE MACHINE SUPPORT
1542 M:      Lennert Buytenhek <[email protected]>
1543 L:      [email protected] (moderated for non-subscribers)
1544 S:      Maintained
1545
1546 ARM/AFEB9260 MACHINE SUPPORT
1547 M:      Sergey Lapin <[email protected]>
1548 L:      [email protected] (moderated for non-subscribers)
1549 S:      Maintained
1550
1551 ARM/AJECO 1ARM MACHINE SUPPORT
1552 M:      Lennert Buytenhek <[email protected]>
1553 L:      [email protected] (moderated for non-subscribers)
1554 S:      Maintained
1555
1556 ARM/Allwinner SoC Clock Support
1557 M:      Emilio López <[email protected]>
1558 S:      Maintained
1559 F:      drivers/clk/sunxi/
1560
1561 ARM/Allwinner sunXi SoC support
1562 M:      Maxime Ripard <[email protected]>
1563 M:      Chen-Yu Tsai <[email protected]>
1564 R:      Jernej Skrabec <[email protected]>
1565 L:      [email protected] (moderated for non-subscribers)
1566 S:      Maintained
1567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1568 F:      arch/arm/mach-sunxi/
1569 F:      arch/arm64/boot/dts/allwinner/
1570 F:      drivers/clk/sunxi-ng/
1571 F:      drivers/pinctrl/sunxi/
1572 F:      drivers/soc/sunxi/
1573 N:      sun[x456789]i
1574 N:      sun50i
1575
1576 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1577 M:      Neil Armstrong <[email protected]>
1578 M:      Jerome Brunet <[email protected]>
1579 L:      [email protected]
1580 S:      Maintained
1581 F:      Documentation/devicetree/bindings/clock/amlogic*
1582 F:      drivers/clk/meson/
1583 F:      include/dt-bindings/clock/gxbb*
1584 F:      include/dt-bindings/clock/meson*
1585
1586 ARM/Amlogic Meson SoC Crypto Drivers
1587 M:      Corentin Labbe <[email protected]>
1588 L:      [email protected]
1589 L:      [email protected]
1590 S:      Maintained
1591 F:      Documentation/devicetree/bindings/crypto/amlogic*
1592 F:      drivers/crypto/amlogic/
1593
1594 ARM/Amlogic Meson SoC Sound Drivers
1595 M:      Jerome Brunet <[email protected]>
1596 L:      [email protected] (moderated for non-subscribers)
1597 S:      Maintained
1598 F:      Documentation/devicetree/bindings/sound/amlogic*
1599 F:      sound/soc/meson/
1600
1601 ARM/Amlogic Meson SoC support
1602 M:      Kevin Hilman <[email protected]>
1603 R:      Neil Armstrong <[email protected]>
1604 R:      Jerome Brunet <[email protected]>
1605 R:      Martin Blumenstingl <[email protected]>
1606 L:      [email protected] (moderated for non-subscribers)
1607 L:      [email protected]
1608 S:      Maintained
1609 W:      http://linux-meson.com/
1610 F:      arch/arm/boot/dts/meson*
1611 F:      arch/arm/mach-meson/
1612 F:      arch/arm64/boot/dts/amlogic/
1613 F:      drivers/mmc/host/meson*
1614 F:      drivers/pinctrl/meson/
1615 F:      drivers/rtc/rtc-meson*
1616 F:      drivers/soc/amlogic/
1617 N:      meson
1618
1619 ARM/Annapurna Labs ALPINE ARCHITECTURE
1620 M:      Tsahee Zidenberg <[email protected]>
1621 M:      Antoine Tenart <[email protected]>
1622 L:      [email protected] (moderated for non-subscribers)
1623 S:      Maintained
1624 F:      arch/arm/boot/dts/alpine*
1625 F:      arch/arm/mach-alpine/
1626 F:      arch/arm64/boot/dts/amazon/
1627 F:      drivers/*/*alpine*
1628
1629 ARM/ARTPEC MACHINE SUPPORT
1630 M:      Jesper Nilsson <[email protected]>
1631 M:      Lars Persson <[email protected]>
1632 L:      [email protected]
1633 S:      Maintained
1634 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1635 F:      arch/arm/boot/dts/artpec6*
1636 F:      arch/arm/mach-artpec
1637 F:      drivers/clk/axis
1638 F:      drivers/crypto/axis
1639 F:      drivers/mmc/host/usdhi6rol0.c
1640 F:      drivers/pinctrl/pinctrl-artpec*
1641
1642 ARM/ASPEED I2C DRIVER
1643 M:      Brendan Higgins <[email protected]>
1644 R:      Benjamin Herrenschmidt <[email protected]>
1645 R:      Joel Stanley <[email protected]>
1646 L:      [email protected]
1647 L:      [email protected] (moderated for non-subscribers)
1648 S:      Maintained
1649 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1650 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1651 F:      drivers/i2c/busses/i2c-aspeed.c
1652 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1653
1654 ARM/ASPEED MACHINE SUPPORT
1655 M:      Joel Stanley <[email protected]>
1656 R:      Andrew Jeffery <[email protected]>
1657 L:      [email protected] (moderated for non-subscribers)
1658 L:      [email protected] (moderated for non-subscribers)
1659 S:      Supported
1660 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1662 F:      arch/arm/boot/dts/aspeed-*
1663 F:      arch/arm/mach-aspeed/
1664 N:      aspeed
1665
1666 ARM/BITMAIN ARCHITECTURE
1667 M:      Manivannan Sadhasivam <[email protected]>
1668 L:      [email protected] (moderated for non-subscribers)
1669 S:      Maintained
1670 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1671 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1672 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1673 F:      arch/arm64/boot/dts/bitmain/
1674 F:      drivers/clk/clk-bm1880.c
1675 F:      drivers/pinctrl/pinctrl-bm1880.c
1676
1677 ARM/CALXEDA HIGHBANK ARCHITECTURE
1678 M:      Andre Przywara <[email protected]>
1679 L:      [email protected] (moderated for non-subscribers)
1680 S:      Maintained
1681 F:      arch/arm/boot/dts/ecx-*.dts*
1682 F:      arch/arm/boot/dts/highbank.dts
1683 F:      arch/arm/mach-highbank/
1684
1685 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1686 M:      Krzysztof Halasa <[email protected]>
1687 S:      Maintained
1688 F:      arch/arm/mach-cns3xxx/
1689
1690 ARM/CAVIUM THUNDER NETWORK DRIVER
1691 M:      Sunil Goutham <[email protected]>
1692 L:      [email protected] (moderated for non-subscribers)
1693 S:      Supported
1694 F:      drivers/net/ethernet/cavium/thunder/
1695
1696 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1697 M:      Lukasz Majewski <[email protected]>
1698 L:      [email protected] (moderated for non-subscribers)
1699 S:      Maintained
1700 F:      arch/arm/mach-ep93xx/ts72xx.c
1701
1702 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1703 M:      Alexander Shiyan <[email protected]>
1704 L:      [email protected] (moderated for non-subscribers)
1705 S:      Odd Fixes
1706 N:      clps711x
1707
1708 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1709 M:      Lennert Buytenhek <[email protected]>
1710 L:      [email protected] (moderated for non-subscribers)
1711 S:      Maintained
1712
1713 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1714 M:      Hartley Sweeten <[email protected]>
1715 M:      Alexander Sverdlin <[email protected]>
1716 L:      [email protected] (moderated for non-subscribers)
1717 S:      Maintained
1718 F:      arch/arm/mach-ep93xx/
1719 F:      arch/arm/mach-ep93xx/include/mach/
1720
1721 ARM/CLKDEV SUPPORT
1722 M:      Russell King <[email protected]>
1723 L:      [email protected] (moderated for non-subscribers)
1724 S:      Maintained
1725 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1726 F:      drivers/clk/clkdev.c
1727
1728 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1729 M:      Baruch Siach <[email protected]>
1730 L:      [email protected] (moderated for non-subscribers)
1731 S:      Maintained
1732 F:      arch/arm/boot/dts/cx92755*
1733 N:      digicolor
1734
1735 ARM/CONTEC MICRO9 MACHINE SUPPORT
1736 M:      Hubert Feurstein <[email protected]>
1737 S:      Maintained
1738 F:      arch/arm/mach-ep93xx/micro9.c
1739
1740 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1741 M:      Mathieu Poirier <[email protected]>
1742 M:      Suzuki K Poulose <[email protected]>
1743 R:      Mike Leach <[email protected]>
1744 R:      Leo Yan <[email protected]>
1745 L:      [email protected] (moderated for non-subscribers)
1746 L:      [email protected] (moderated for non-subscribers)
1747 S:      Maintained
1748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
1749 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1750 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1751 F:      Documentation/devicetree/bindings/arm/coresight-cti.yaml
1752 F:      Documentation/devicetree/bindings/arm/coresight.txt
1753 F:      Documentation/trace/coresight/*
1754 F:      drivers/hwtracing/coresight/*
1755 F:      include/dt-bindings/arm/coresight-cti-dt.h
1756 F:      tools/perf/arch/arm/util/auxtrace.c
1757 F:      tools/perf/arch/arm/util/cs-etm.c
1758 F:      tools/perf/arch/arm/util/cs-etm.h
1759 F:      tools/perf/arch/arm/util/pmu.c
1760 F:      tools/perf/util/cs-etm-decoder/*
1761 F:      tools/perf/util/cs-etm.*
1762
1763 ARM/CORGI MACHINE SUPPORT
1764 M:      Richard Purdie <[email protected]>
1765 S:      Maintained
1766
1767 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1768 M:      Hans Ulli Kroll <[email protected]>
1769 M:      Linus Walleij <[email protected]>
1770 L:      [email protected] (moderated for non-subscribers)
1771 S:      Maintained
1772 T:      git git://github.com/ulli-kroll/linux.git
1773 F:      Documentation/devicetree/bindings/arm/gemini.txt
1774 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1775 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1776 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1777 F:      arch/arm/mach-gemini/
1778 F:      drivers/net/ethernet/cortina/
1779 F:      drivers/pinctrl/pinctrl-gemini.c
1780 F:      drivers/rtc/rtc-ftrtc010.c
1781
1782 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1783 M:      Barry Song <[email protected]>
1784 L:      [email protected] (moderated for non-subscribers)
1785 S:      Maintained
1786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1787 F:      arch/arm/boot/dts/prima2*
1788 F:      arch/arm/mach-prima2/
1789 F:      drivers/clk/sirf/
1790 F:      drivers/clocksource/timer-atlas7.c
1791 F:      drivers/clocksource/timer-prima2.c
1792 X:      drivers/gnss
1793 N:      [^a-z]sirf
1794
1795 ARM/CZ.NIC TURRIS MOX SUPPORT
1796 M:      Marek Behun <[email protected]>
1797 S:      Maintained
1798 W:      http://mox.turris.cz
1799 F:      Documentation/ABI/testing/debugfs-moxtet
1800 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
1801 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1802 F:      Documentation/devicetree/bindings/bus/moxtet.txt
1803 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1804 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1805 F:      drivers/bus/moxtet.c
1806 F:      drivers/firmware/turris-mox-rwtm.c
1807 F:      drivers/gpio/gpio-moxtet.c
1808 F:      include/linux/moxtet.h
1809
1810 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1811 M:      Uwe Kleine-König <[email protected]>
1812 R:      Pengutronix Kernel Team <[email protected]>
1813 L:      [email protected] (moderated for non-subscribers)
1814 S:      Maintained
1815 N:      efm32
1816
1817 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1818 M:      Robert Jarzmik <[email protected]>
1819 L:      [email protected] (moderated for non-subscribers)
1820 S:      Maintained
1821 F:      arch/arm/mach-pxa/ezx.c
1822
1823 ARM/FARADAY FA526 PORT
1824 M:      Hans Ulli Kroll <[email protected]>
1825 L:      [email protected] (moderated for non-subscribers)
1826 S:      Maintained
1827 T:      git git://git.berlios.de/gemini-board
1828 F:      arch/arm/mm/*-fa*
1829
1830 ARM/FOOTBRIDGE ARCHITECTURE
1831 M:      Russell King <[email protected]>
1832 L:      [email protected] (moderated for non-subscribers)
1833 S:      Maintained
1834 W:      http://www.armlinux.org.uk/
1835 F:      arch/arm/include/asm/hardware/dec21285.h
1836 F:      arch/arm/mach-footbridge/
1837
1838 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1839 M:      Shawn Guo <[email protected]>
1840 M:      Sascha Hauer <[email protected]>
1841 R:      Pengutronix Kernel Team <[email protected]>
1842 R:      Fabio Estevam <[email protected]>
1843 R:      NXP Linux Team <[email protected]>
1844 L:      [email protected] (moderated for non-subscribers)
1845 S:      Maintained
1846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1847 X:      drivers/media/i2c/
1848 N:      imx
1849 N:      mxs
1850
1851 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1852 M:      Shawn Guo <[email protected]>
1853 M:      Li Yang <[email protected]>
1854 L:      [email protected] (moderated for non-subscribers)
1855 S:      Maintained
1856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1857 F:      arch/arm/boot/dts/ls1021a*
1858 F:      arch/arm64/boot/dts/freescale/fsl-*
1859 F:      arch/arm64/boot/dts/freescale/qoriq-*
1860
1861 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1862 M:      Shawn Guo <[email protected]>
1863 M:      Sascha Hauer <[email protected]>
1864 R:      Pengutronix Kernel Team <[email protected]>
1865 R:      Stefan Agner <[email protected]>
1866 L:      [email protected] (moderated for non-subscribers)
1867 S:      Maintained
1868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1869 F:      arch/arm/boot/dts/vf*
1870 F:      arch/arm/mach-imx/*vf610*
1871
1872 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1873 M:      Lennert Buytenhek <[email protected]>
1874 L:      [email protected] (moderated for non-subscribers)
1875 S:      Maintained
1876
1877 ARM/GUMSTIX MACHINE SUPPORT
1878 M:      Steve Sakoman <[email protected]>
1879 L:      [email protected] (moderated for non-subscribers)
1880 S:      Maintained
1881
1882 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1883 M:      Philipp Zabel <[email protected]>
1884 M:      Paul Parsons <[email protected]>
1885 L:      [email protected] (moderated for non-subscribers)
1886 S:      Maintained
1887 F:      arch/arm/mach-pxa/hx4700.c
1888 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1889 F:      sound/soc/pxa/hx4700.c
1890
1891 ARM/HISILICON SOC SUPPORT
1892 M:      Wei Xu <[email protected]>
1893 L:      [email protected] (moderated for non-subscribers)
1894 S:      Supported
1895 W:      http://www.hisilicon.com
1896 T:      git git://github.com/hisilicon/linux-hisi.git
1897 F:      arch/arm/boot/dts/hi3*
1898 F:      arch/arm/boot/dts/hip*
1899 F:      arch/arm/boot/dts/hisi*
1900 F:      arch/arm/mach-hisi/
1901 F:      arch/arm64/boot/dts/hisilicon/
1902
1903 ARM/HP JORNADA 7XX MACHINE SUPPORT
1904 M:      Kristoffer Ericson <[email protected]>
1905 S:      Maintained
1906 W:      www.jlime.com
1907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1908 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1909 F:      arch/arm/mach-sa1100/jornada720.c
1910
1911 ARM/IGEP MACHINE SUPPORT
1912 M:      Enric Balletbo i Serra <[email protected]>
1913 M:      Javier Martinez Canillas <[email protected]>
1914 L:      [email protected]
1915 L:      [email protected] (moderated for non-subscribers)
1916 S:      Maintained
1917 F:      arch/arm/boot/dts/omap3-igep*
1918
1919 ARM/INCOME PXA270 SUPPORT
1920 M:      Marek Vasut <[email protected]>
1921 L:      [email protected] (moderated for non-subscribers)
1922 S:      Maintained
1923 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1924
1925 ARM/INTEL IOP32X ARM ARCHITECTURE
1926 M:      Lennert Buytenhek <[email protected]>
1927 L:      [email protected] (moderated for non-subscribers)
1928 S:      Maintained
1929
1930 ARM/INTEL IQ81342EX MACHINE SUPPORT
1931 M:      Lennert Buytenhek <[email protected]>
1932 L:      [email protected] (moderated for non-subscribers)
1933 S:      Maintained
1934
1935 ARM/INTEL IXDP2850 MACHINE SUPPORT
1936 M:      Lennert Buytenhek <[email protected]>
1937 L:      [email protected] (moderated for non-subscribers)
1938 S:      Maintained
1939
1940 ARM/INTEL IXP4XX ARM ARCHITECTURE
1941 M:      Linus Walleij <[email protected]>
1942 M:      Imre Kaloz <[email protected]>
1943 M:      Krzysztof Halasa <[email protected]>
1944 L:      [email protected] (moderated for non-subscribers)
1945 S:      Maintained
1946 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
1947 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
1948 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
1949 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
1950 F:      arch/arm/mach-ixp4xx/
1951 F:      drivers/clocksource/timer-ixp4xx.c
1952 F:      drivers/gpio/gpio-ixp4xx.c
1953 F:      drivers/irqchip/irq-ixp4xx.c
1954 F:      include/linux/irqchip/irq-ixp4xx.h
1955 F:      include/linux/platform_data/timer-ixp4xx.h
1956
1957 ARM/INTEL KEEMBAY ARCHITECTURE
1958 M:      Paul J. Murphy <[email protected]>
1959 M:      Daniele Alessandrelli <[email protected]>
1960 S:      Maintained
1961 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
1962 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
1963 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
1964
1965 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1966 M:      Jonathan Cameron <[email protected]>
1967 L:      [email protected] (moderated for non-subscribers)
1968 S:      Maintained
1969 F:      arch/arm/mach-pxa/stargate2.c
1970 F:      drivers/pcmcia/pxa2xx_stargate2.c
1971
1972 ARM/INTEL XSC3 (MANZANO) ARM CORE
1973 M:      Lennert Buytenhek <[email protected]>
1974 L:      [email protected] (moderated for non-subscribers)
1975 S:      Maintained
1976
1977 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1978 M:      Lennert Buytenhek <[email protected]>
1979 L:      [email protected] (moderated for non-subscribers)
1980 S:      Maintained
1981
1982 ARM/LG1K ARCHITECTURE
1983 M:      Chanho Min <[email protected]>
1984 L:      [email protected] (moderated for non-subscribers)
1985 S:      Maintained
1986 F:      arch/arm64/boot/dts/lg/
1987
1988 ARM/LOGICPD PXA270 MACHINE SUPPORT
1989 M:      Lennert Buytenhek <[email protected]>
1990 L:      [email protected] (moderated for non-subscribers)
1991 S:      Maintained
1992
1993 ARM/LPC18XX ARCHITECTURE
1994 M:      Vladimir Zapolskiy <[email protected]>
1995 L:      [email protected] (moderated for non-subscribers)
1996 S:      Maintained
1997 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
1998 F:      arch/arm/boot/dts/lpc43*
1999 F:      drivers/i2c/busses/i2c-lpc2k.c
2000 F:      drivers/memory/pl172.c
2001 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2002 F:      drivers/rtc/rtc-lpc24xx.c
2003 N:      lpc18xx
2004
2005 ARM/LPC32XX SOC SUPPORT
2006 M:      Vladimir Zapolskiy <[email protected]>
2007 L:      [email protected] (moderated for non-subscribers)
2008 S:      Maintained
2009 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2010 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2011 F:      arch/arm/boot/dts/lpc32*
2012 F:      arch/arm/mach-lpc32xx/
2013 F:      drivers/i2c/busses/i2c-pnx.c
2014 F:      drivers/net/ethernet/nxp/lpc_eth.c
2015 F:      drivers/usb/host/ohci-nxp.c
2016 F:      drivers/watchdog/pnx4008_wdt.c
2017 N:      lpc32xx
2018
2019 ARM/MAGICIAN MACHINE SUPPORT
2020 M:      Philipp Zabel <[email protected]>
2021 S:      Maintained
2022
2023 ARM/Marvell Dove/MV78xx0/Orion SOC support
2024 M:      Andrew Lunn <[email protected]>
2025 M:      Sebastian Hesselbarth <[email protected]>
2026 M:      Gregory Clement <[email protected]>
2027 L:      [email protected] (moderated for non-subscribers)
2028 S:      Maintained
2029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2030 F:      Documentation/devicetree/bindings/soc/dove/
2031 F:      arch/arm/boot/dts/dove*
2032 F:      arch/arm/boot/dts/orion5x*
2033 F:      arch/arm/mach-dove/
2034 F:      arch/arm/mach-mv78xx0/
2035 F:      arch/arm/mach-orion5x/
2036 F:      arch/arm/plat-orion/
2037 F:      drivers/soc/dove/
2038
2039 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2040 M:      Andrew Lunn <[email protected]>
2041 M:      Gregory Clement <[email protected]>
2042 M:      Sebastian Hesselbarth <[email protected]>
2043 L:      [email protected] (moderated for non-subscribers)
2044 S:      Maintained
2045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2046 F:      arch/arm/boot/dts/armada*
2047 F:      arch/arm/boot/dts/kirkwood*
2048 F:      arch/arm/configs/mvebu_*_defconfig
2049 F:      arch/arm/mach-mvebu/
2050 F:      arch/arm64/boot/dts/marvell/armada*
2051 F:      arch/arm64/boot/dts/marvell/cn913*
2052 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2053 F:      drivers/cpufreq/armada-8k-cpufreq.c
2054 F:      drivers/cpufreq/mvebu-cpufreq.c
2055 F:      drivers/irqchip/irq-armada-370-xp.c
2056 F:      drivers/irqchip/irq-mvebu-*
2057 F:      drivers/pinctrl/mvebu/
2058 F:      drivers/rtc/rtc-armada38x.c
2059
2060 ARM/Mediatek RTC DRIVER
2061 M:      Eddie Huang <[email protected]>
2062 M:      Sean Wang <[email protected]>
2063 L:      [email protected] (moderated for non-subscribers)
2064 L:      [email protected] (moderated for non-subscribers)
2065 S:      Maintained
2066 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2067 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2068 F:      drivers/rtc/rtc-mt2712.c
2069 F:      drivers/rtc/rtc-mt6397.c
2070 F:      drivers/rtc/rtc-mt7622.c
2071
2072 ARM/Mediatek SoC support
2073 M:      Matthias Brugger <[email protected]>
2074 L:      [email protected] (moderated for non-subscribers)
2075 L:      [email protected] (moderated for non-subscribers)
2076 S:      Maintained
2077 W:      https://mtk.wiki.kernel.org/
2078 C:      irc://chat.freenode.net/linux-mediatek
2079 F:      arch/arm/boot/dts/mt6*
2080 F:      arch/arm/boot/dts/mt7*
2081 F:      arch/arm/boot/dts/mt8*
2082 F:      arch/arm/mach-mediatek/
2083 F:      arch/arm64/boot/dts/mediatek/
2084 F:      drivers/soc/mediatek/
2085 N:      mtk
2086 N:      mt[678]
2087 K:      mediatek
2088
2089 ARM/Mediatek USB3 PHY DRIVER
2090 M:      Chunfeng Yun <[email protected]>
2091 L:      [email protected] (moderated for non-subscribers)
2092 L:      [email protected] (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
2095 F:      drivers/phy/mediatek/
2096
2097 ARM/Microchip (AT91) SoC support
2098 M:      Nicolas Ferre <[email protected]>
2099 M:      Alexandre Belloni <[email protected]>
2100 M:      Ludovic Desroches <[email protected]>
2101 L:      [email protected] (moderated for non-subscribers)
2102 S:      Supported
2103 W:      http://www.linux4sam.org
2104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2105 F:      arch/arm/boot/dts/at91*.dts
2106 F:      arch/arm/boot/dts/at91*.dtsi
2107 F:      arch/arm/boot/dts/sama*.dts
2108 F:      arch/arm/boot/dts/sama*.dtsi
2109 F:      arch/arm/include/debug/at91.S
2110 F:      arch/arm/mach-at91/
2111 F:      drivers/memory/atmel*
2112 F:      drivers/watchdog/sama5d4_wdt.c
2113 F:      include/soc/at91/
2114 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2115 X:      drivers/net/wireless/atmel/
2116 N:      at91
2117 N:      atmel
2118
2119 ARM/Microchip Sparx5 SoC support
2120 M:      Lars Povlsen <[email protected]>
2121 M:      Steen Hegelund <[email protected]>
2122 M:      Microchip Linux Driver Support <[email protected]>
2123 L:      [email protected] (moderated for non-subscribers)
2124 S:      Supported
2125 T:      git git://github.com/microchip-ung/linux-upstream.git
2126 F:      arch/arm64/boot/dts/microchip/
2127 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2128 N:      sparx5
2129
2130 Microchip Timer Counter Block (TCB) Capture Driver
2131 M:      Kamel Bouhara <[email protected]>
2132 L:      [email protected] (moderated for non-subscribers)
2133 L:      [email protected]
2134 S:      Maintained
2135 F:      drivers/counter/microchip-tcb-capture.c
2136
2137 ARM/MIOA701 MACHINE SUPPORT
2138 M:      Robert Jarzmik <[email protected]>
2139 L:      [email protected] (moderated for non-subscribers)
2140 S:      Maintained
2141 F:      arch/arm/mach-pxa/mioa701.c
2142
2143 ARM/MStar/Sigmastar Armv7 SoC support
2144 M:      Daniel Palmer <[email protected]>
2145 L:      [email protected] (moderated for non-subscribers)
2146 S:      Maintained
2147 W:      http://linux-chenxing.org/
2148 F:      Documentation/devicetree/bindings/arm/mstar/*
2149 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2150 F:      arch/arm/boot/dts/mstar-*
2151 F:      arch/arm/mach-mstar/
2152 F:      drivers/gpio/gpio-msc313.c
2153 F:      include/dt-bindings/gpio/msc313-gpio.h
2154
2155 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2156 M:      Michael Petchkovsky <[email protected]>
2157 S:      Maintained
2158
2159 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
2160 M:      Linus Walleij <[email protected]>
2161 L:      [email protected] (moderated for non-subscribers)
2162 S:      Maintained
2163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2164 F:      Documentation/devicetree/bindings/arm/ste-*
2165 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2166 F:      Documentation/devicetree/bindings/arm/ux500/
2167 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2168 F:      Documentation/devicetree/bindings/i2c/i2c-stu300.txt
2169 F:      arch/arm/boot/dts/ste-*
2170 F:      arch/arm/mach-nomadik/
2171 F:      arch/arm/mach-u300/
2172 F:      arch/arm/mach-ux500/
2173 F:      drivers/clk/clk-nomadik.c
2174 F:      drivers/clk/clk-u300.c
2175 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2176 F:      drivers/clocksource/timer-u300.c
2177 F:      drivers/dma/coh901318*
2178 F:      drivers/dma/ste_dma40*
2179 F:      drivers/hwspinlock/u8500_hsem.c
2180 F:      drivers/i2c/busses/i2c-nomadik.c
2181 F:      drivers/i2c/busses/i2c-stu300.c
2182 F:      drivers/iio/adc/ab8500-gpadc.c
2183 F:      drivers/mfd/ab3100*
2184 F:      drivers/mfd/ab8500*
2185 F:      drivers/mfd/abx500*
2186 F:      drivers/mfd/db8500*
2187 F:      drivers/mfd/dbx500*
2188 F:      drivers/pinctrl/nomadik/
2189 F:      drivers/pinctrl/pinctrl-coh901*
2190 F:      drivers/pinctrl/pinctrl-u300.c
2191 F:      drivers/rtc/rtc-ab3100.c
2192 F:      drivers/rtc/rtc-ab8500.c
2193 F:      drivers/rtc/rtc-coh901331.c
2194 F:      drivers/rtc/rtc-pl031.c
2195 F:      drivers/soc/ux500/
2196 F:      drivers/watchdog/coh901327_wdt.c
2197
2198 ARM/NUVOTON NPCM ARCHITECTURE
2199 M:      Avi Fishman <[email protected]>
2200 M:      Tomer Maimon <[email protected]>
2201 M:      Tali Perry <[email protected]>
2202 R:      Patrick Venture <[email protected]>
2203 R:      Nancy Yuen <[email protected]>
2204 R:      Benjamin Fair <[email protected]>
2205 L:      [email protected] (moderated for non-subscribers)
2206 S:      Supported
2207 F:      Documentation/devicetree/bindings/*/*/*npcm*
2208 F:      Documentation/devicetree/bindings/*/*npcm*
2209 F:      arch/arm/boot/dts/nuvoton-npcm*
2210 F:      arch/arm/mach-npcm/
2211 F:      drivers/*/*npcm*
2212 F:      drivers/*/*/*npcm*
2213 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2214
2215 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2216 L:      [email protected] (subscribers-only)
2217 S:      Orphan
2218 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2219 F:      arch/arm/mach-s3c/gta02.h
2220 F:      arch/arm/mach-s3c/mach-gta02.c
2221
2222 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2223 M:      Alexander Clouter <[email protected]>
2224 L:      [email protected] (moderated for non-subscribers)
2225 S:      Maintained
2226 W:      http://www.digriz.org.uk/ts78xx/kernel
2227 F:      arch/arm/mach-orion5x/ts78xx-*
2228
2229 ARM/OXNAS platform support
2230 M:      Neil Armstrong <[email protected]>
2231 L:      [email protected] (moderated for non-subscribers)
2232 L:      [email protected] (moderated for non-subscribers)
2233 S:      Maintained
2234 F:      arch/arm/boot/dts/ox8*.dts*
2235 F:      arch/arm/mach-oxnas/
2236 F:      drivers/power/reset/oxnas-restart.c
2237 N:      oxnas
2238
2239 ARM/PALM TREO SUPPORT
2240 M:      Tomas Cech <[email protected]>
2241 L:      [email protected]
2242 S:      Maintained
2243 W:      http://hackndev.com
2244 F:      arch/arm/mach-pxa/palmtreo.*
2245
2246 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2247 M:      Marek Vasut <[email protected]>
2248 L:      [email protected]
2249 S:      Maintained
2250 W:      http://hackndev.com
2251 F:      arch/arm/mach-pxa/include/mach/palmld.h
2252 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2253 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2254 F:      arch/arm/mach-pxa/palmld.c
2255 F:      arch/arm/mach-pxa/palmt5.*
2256 F:      arch/arm/mach-pxa/palmtc.c
2257 F:      arch/arm/mach-pxa/palmte2.*
2258 F:      arch/arm/mach-pxa/palmtx.c
2259
2260 ARM/PALMZ72 SUPPORT
2261 M:      Sergey Lapin <[email protected]>
2262 L:      [email protected]
2263 S:      Maintained
2264 W:      http://hackndev.com
2265 F:      arch/arm/mach-pxa/palmz72.*
2266
2267 ARM/PLEB SUPPORT
2268 M:      Peter Chubb <[email protected]>
2269 S:      Maintained
2270 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2271
2272 ARM/PT DIGITAL BOARD PORT
2273 M:      Stefan Eletzhofer <[email protected]>
2274 L:      [email protected] (moderated for non-subscribers)
2275 S:      Maintained
2276 W:      http://www.armlinux.org.uk/
2277
2278 ARM/QUALCOMM SUPPORT
2279 M:      Andy Gross <[email protected]>
2280 M:      Bjorn Andersson <[email protected]>
2281 L:      [email protected]
2282 S:      Maintained
2283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2284 F:      Documentation/devicetree/bindings/*/qcom*
2285 F:      Documentation/devicetree/bindings/soc/qcom/
2286 F:      arch/arm/boot/dts/qcom-*.dts
2287 F:      arch/arm/boot/dts/qcom-*.dtsi
2288 F:      arch/arm/mach-qcom/
2289 F:      arch/arm64/boot/dts/qcom/
2290 F:      drivers/*/*/qcom*
2291 F:      drivers/*/*/qcom/
2292 F:      drivers/*/pm8???-*
2293 F:      drivers/*/qcom*
2294 F:      drivers/*/qcom/
2295 F:      drivers/bluetooth/btqcomsmd.c
2296 F:      drivers/clocksource/timer-qcom.c
2297 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2298 F:      drivers/extcon/extcon-qcom*
2299 F:      drivers/i2c/busses/i2c-qcom-geni.c
2300 F:      drivers/i2c/busses/i2c-qup.c
2301 F:      drivers/iommu/msm*
2302 F:      drivers/mfd/ssbi.c
2303 F:      drivers/mmc/host/mmci_qcom*
2304 F:      drivers/mmc/host/sdhci-msm.c
2305 F:      drivers/pci/controller/dwc/pcie-qcom.c
2306 F:      drivers/phy/qualcomm/
2307 F:      drivers/power/*/msm*
2308 F:      drivers/reset/reset-qcom-*
2309 F:      drivers/scsi/ufs/ufs-qcom*
2310 F:      drivers/spi/spi-geni-qcom.c
2311 F:      drivers/spi/spi-qcom-qspi.c
2312 F:      drivers/spi/spi-qup.c
2313 F:      drivers/tty/serial/msm_serial.c
2314 F:      drivers/usb/dwc3/dwc3-qcom.c
2315 F:      include/dt-bindings/*/qcom*
2316 F:      include/linux/*/qcom*
2317
2318 ARM/RADISYS ENP2611 MACHINE SUPPORT
2319 M:      Lennert Buytenhek <[email protected]>
2320 L:      [email protected] (moderated for non-subscribers)
2321 S:      Maintained
2322
2323 ARM/RDA MICRO ARCHITECTURE
2324 M:      Manivannan Sadhasivam <[email protected]>
2325 L:      [email protected] (moderated for non-subscribers)
2326 L:      [email protected] (moderated for non-subscribers)
2327 S:      Maintained
2328 F:      Documentation/devicetree/bindings/arm/rda.yaml
2329 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2330 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2331 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2332 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2333 F:      arch/arm/boot/dts/rda8810pl-*
2334 F:      drivers/clocksource/timer-rda.c
2335 F:      drivers/gpio/gpio-rda.c
2336 F:      drivers/irqchip/irq-rda-intc.c
2337 F:      drivers/tty/serial/rda-uart.c
2338
2339 ARM/REALTEK ARCHITECTURE
2340 M:      Andreas Färber <[email protected]>
2341 L:      [email protected] (moderated for non-subscribers)
2342 L:      [email protected] (moderated for non-subscribers)
2343 S:      Maintained
2344 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2345 F:      arch/arm/boot/dts/rtd*
2346 F:      arch/arm/mach-realtek/
2347 F:      arch/arm64/boot/dts/realtek/
2348
2349 ARM/RENESAS ARM64 ARCHITECTURE
2350 M:      Geert Uytterhoeven <[email protected]>
2351 M:      Magnus Damm <[email protected]>
2352 L:      [email protected]
2353 S:      Supported
2354 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2356 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2357 F:      arch/arm64/boot/dts/renesas/
2358 F:      drivers/soc/renesas/
2359 F:      include/linux/soc/renesas/
2360
2361 ARM/RISCPC ARCHITECTURE
2362 M:      Russell King <[email protected]>
2363 L:      [email protected] (moderated for non-subscribers)
2364 S:      Maintained
2365 W:      http://www.armlinux.org.uk/
2366 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2367 F:      arch/arm/include/asm/hardware/ioc.h
2368 F:      arch/arm/include/asm/hardware/iomd.h
2369 F:      arch/arm/include/asm/hardware/memc.h
2370 F:      arch/arm/mach-rpc/
2371 F:      drivers/net/ethernet/8390/etherh.c
2372 F:      drivers/net/ethernet/i825xx/ether1*
2373 F:      drivers/net/ethernet/seeq/ether3*
2374 F:      drivers/scsi/arm/
2375
2376 ARM/Rockchip SoC support
2377 M:      Heiko Stuebner <[email protected]>
2378 L:      [email protected] (moderated for non-subscribers)
2379 L:      [email protected]
2380 S:      Maintained
2381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2382 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2383 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2384 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2385 F:      arch/arm/boot/dts/rk3*
2386 F:      arch/arm/boot/dts/rv1108*
2387 F:      arch/arm/mach-rockchip/
2388 F:      drivers/*/*/*rockchip*
2389 F:      drivers/*/*rockchip*
2390 F:      drivers/clk/rockchip/
2391 F:      drivers/i2c/busses/i2c-rk3x.c
2392 F:      sound/soc/rockchip/
2393 N:      rockchip
2394
2395 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2396 M:      Krzysztof Kozlowski <[email protected]>
2397 L:      [email protected] (moderated for non-subscribers)
2398 L:      [email protected]
2399 S:      Maintained
2400 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2401 F:      Documentation/arm/samsung/
2402 F:      Documentation/devicetree/bindings/arm/samsung/
2403 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2404 F:      arch/arm/boot/dts/exynos*
2405 F:      arch/arm/boot/dts/s3c*
2406 F:      arch/arm/boot/dts/s5p*
2407 F:      arch/arm/mach-exynos*/
2408 F:      arch/arm/mach-s3c/
2409 F:      arch/arm/mach-s5p*/
2410 F:      arch/arm64/boot/dts/exynos/
2411 F:      drivers/*/*/*s3c24*
2412 F:      drivers/*/*s3c24*
2413 F:      drivers/*/*s3c64xx*
2414 F:      drivers/*/*s5pv210*
2415 F:      drivers/memory/samsung/
2416 F:      drivers/soc/samsung/
2417 F:      drivers/tty/serial/samsung*
2418 F:      include/linux/soc/samsung/
2419 N:      exynos
2420 N:      s3c2410
2421 N:      s3c64xx
2422 N:      s5pv210
2423
2424 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2425 M:      Andrzej Hajda <[email protected]>
2426 L:      [email protected]
2427 L:      [email protected]
2428 S:      Maintained
2429 F:      drivers/media/platform/s5p-g2d/
2430
2431 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2432 M:      Marek Szyprowski <[email protected]>
2433 L:      [email protected]
2434 L:      [email protected]
2435 S:      Maintained
2436 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2437 F:      drivers/media/cec/platform/s5p/
2438
2439 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2440 M:      Andrzej Pietrasiewicz <[email protected]>
2441 M:      Jacek Anaszewski <[email protected]>
2442 M:      Sylwester Nawrocki <[email protected]>
2443 L:      [email protected]
2444 L:      [email protected]
2445 S:      Maintained
2446 F:      drivers/media/platform/s5p-jpeg/
2447
2448 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2449 M:      Andrzej Hajda <[email protected]>
2450 L:      [email protected]
2451 L:      [email protected]
2452 S:      Maintained
2453 F:      drivers/media/platform/s5p-mfc/
2454
2455 ARM/SHMOBILE ARM ARCHITECTURE
2456 M:      Geert Uytterhoeven <[email protected]>
2457 M:      Magnus Damm <[email protected]>
2458 L:      [email protected]
2459 S:      Supported
2460 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2462 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2463 F:      arch/arm/boot/dts/emev2*
2464 F:      arch/arm/boot/dts/gr-peach*
2465 F:      arch/arm/boot/dts/iwg20d-q7*
2466 F:      arch/arm/boot/dts/r7s*
2467 F:      arch/arm/boot/dts/r8a*
2468 F:      arch/arm/boot/dts/r9a*
2469 F:      arch/arm/boot/dts/sh*
2470 F:      arch/arm/configs/shmobile_defconfig
2471 F:      arch/arm/include/debug/renesas-scif.S
2472 F:      arch/arm/mach-shmobile/
2473 F:      drivers/soc/renesas/
2474 F:      include/linux/soc/renesas/
2475
2476 ARM/SOCFPGA ARCHITECTURE
2477 M:      Dinh Nguyen <[email protected]>
2478 S:      Maintained
2479 W:      http://www.rocketboards.org
2480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2481 F:      arch/arm/boot/dts/socfpga*
2482 F:      arch/arm/configs/socfpga_defconfig
2483 F:      arch/arm/mach-socfpga/
2484 F:      arch/arm64/boot/dts/altera/
2485 F:      arch/arm64/boot/dts/intel/
2486
2487 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2488 M:      Dinh Nguyen <[email protected]>
2489 S:      Maintained
2490 F:      drivers/clk/socfpga/
2491
2492 ARM/SOCFPGA EDAC SUPPORT
2493 M:      Dinh Nguyen <[email protected]>
2494 S:      Maintained
2495 F:      drivers/edac/altera_edac.[ch]
2496
2497 ARM/SPREADTRUM SoC SUPPORT
2498 M:      Orson Zhai <[email protected]>
2499 M:      Baolin Wang <[email protected]>
2500 M:      Chunyan Zhang <[email protected]>
2501 S:      Maintained
2502 F:      arch/arm64/boot/dts/sprd
2503 N:      sprd
2504 N:      sc27xx
2505 N:      sc2731
2506
2507 ARM/STI ARCHITECTURE
2508 M:      Patrice Chotard <[email protected]>
2509 L:      [email protected] (moderated for non-subscribers)
2510 S:      Maintained
2511 W:      http://www.stlinux.com
2512 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2513 F:      arch/arm/boot/dts/sti*
2514 F:      arch/arm/mach-sti/
2515 F:      drivers/ata/ahci_st.c
2516 F:      drivers/char/hw_random/st-rng.c
2517 F:      drivers/clocksource/arm_global_timer.c
2518 F:      drivers/clocksource/clksrc_st_lpc.c
2519 F:      drivers/cpufreq/sti-cpufreq.c
2520 F:      drivers/dma/st_fdma*
2521 F:      drivers/i2c/busses/i2c-st.c
2522 F:      drivers/media/platform/sti/c8sectpfe/
2523 F:      drivers/media/rc/st_rc.c
2524 F:      drivers/mmc/host/sdhci-st.c
2525 F:      drivers/phy/st/phy-miphy28lp.c
2526 F:      drivers/phy/st/phy-stih407-usb.c
2527 F:      drivers/pinctrl/pinctrl-st.c
2528 F:      drivers/remoteproc/st_remoteproc.c
2529 F:      drivers/remoteproc/st_slim_rproc.c
2530 F:      drivers/reset/sti/
2531 F:      drivers/rtc/rtc-st-lpc.c
2532 F:      drivers/tty/serial/st-asc.c
2533 F:      drivers/usb/dwc3/dwc3-st.c
2534 F:      drivers/usb/host/ehci-st.c
2535 F:      drivers/usb/host/ohci-st.c
2536 F:      drivers/watchdog/st_lpc_wdt.c
2537 F:      include/linux/remoteproc/st_slim_rproc.h
2538
2539 ARM/STM32 ARCHITECTURE
2540 M:      Maxime Coquelin <[email protected]>
2541 M:      Alexandre Torgue <[email protected]>
2542 L:      [email protected] (moderated for non-subscribers)
2543 L:      [email protected] (moderated for non-subscribers)
2544 S:      Maintained
2545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2546 F:      arch/arm/boot/dts/stm32*
2547 F:      arch/arm/mach-stm32/
2548 F:      drivers/clocksource/armv7m_systick.c
2549 N:      stm32
2550 N:      stm
2551
2552 ARM/Synaptics SoC support
2553 M:      Jisheng Zhang <[email protected]>
2554 M:      Sebastian Hesselbarth <[email protected]>
2555 L:      [email protected] (moderated for non-subscribers)
2556 S:      Maintained
2557 F:      arch/arm/boot/dts/berlin*
2558 F:      arch/arm/mach-berlin/
2559 F:      arch/arm64/boot/dts/synaptics/
2560
2561 ARM/TANGO ARCHITECTURE
2562 M:      Marc Gonzalez <[email protected]>
2563 M:      Mans Rullgard <[email protected]>
2564 L:      [email protected]
2565 S:      Odd Fixes
2566 N:      tango
2567
2568 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2569 M:      Lennert Buytenhek <[email protected]>
2570 L:      [email protected] (moderated for non-subscribers)
2571 S:      Maintained
2572
2573 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2574 M:      Hans Verkuil <[email protected]>
2575 L:      [email protected]
2576 L:      [email protected]
2577 S:      Maintained
2578 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2579 F:      drivers/media/cec/platform/tegra/
2580
2581 ARM/TETON BGA MACHINE SUPPORT
2582 M:      "Mark F. Brown" <[email protected]>
2583 L:      [email protected] (moderated for non-subscribers)
2584 S:      Maintained
2585
2586 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2587 M:      Santosh Shilimkar <[email protected]>
2588 L:      [email protected]
2589 S:      Maintained
2590 F:      drivers/memory/*emif*
2591
2592 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2593 M:      Santosh Shilimkar <[email protected]>
2594 L:      [email protected] (moderated for non-subscribers)
2595 S:      Maintained
2596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2597 F:      arch/arm/boot/dts/keystone-*
2598 F:      arch/arm/mach-keystone/
2599
2600 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2601 M:      Santosh Shilimkar <[email protected]>
2602 L:      [email protected]
2603 S:      Maintained
2604 F:      drivers/clk/keystone/
2605
2606 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2607 M:      Santosh Shilimkar <[email protected]>
2608 L:      [email protected] (moderated for non-subscribers)
2609 L:      [email protected]
2610 S:      Maintained
2611 F:      drivers/clocksource/timer-keystone.c
2612
2613 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2614 M:      Santosh Shilimkar <[email protected]>
2615 L:      [email protected]
2616 S:      Maintained
2617 F:      drivers/power/reset/keystone-reset.c
2618
2619 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2620 M:      Tero Kristo <[email protected]>
2621 M:      Nishanth Menon <[email protected]>
2622 L:      [email protected] (moderated for non-subscribers)
2623 S:      Supported
2624 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2625 F:      arch/arm64/boot/dts/ti/Makefile
2626 F:      arch/arm64/boot/dts/ti/k3-*
2627 F:      include/dt-bindings/pinctrl/k3.h
2628
2629 ARM/THECUS N2100 MACHINE SUPPORT
2630 M:      Lennert Buytenhek <[email protected]>
2631 L:      [email protected] (moderated for non-subscribers)
2632 S:      Maintained
2633
2634 ARM/TOSA MACHINE SUPPORT
2635 M:      Dmitry Eremin-Solenikov <[email protected]>
2636 M:      Dirk Opfer <[email protected]>
2637 S:      Maintained
2638
2639 ARM/TOSHIBA VISCONTI ARCHITECTURE
2640 M:      Nobuhiro Iwamatsu <[email protected]>
2641 L:      [email protected] (moderated for non-subscribers)
2642 S:      Supported
2643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2644 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2645 F:      Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
2646 F:      arch/arm64/boot/dts/toshiba/
2647 F:      drivers/pinctrl/visconti/
2648 N:      visconti
2649
2650 ARM/UNIPHIER ARCHITECTURE
2651 L:      [email protected] (moderated for non-subscribers)
2652 S:      Orphan
2653 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2654 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2655 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2656 F:      arch/arm/boot/dts/uniphier*
2657 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2658 F:      arch/arm/mach-uniphier/
2659 F:      arch/arm/mm/cache-uniphier.c
2660 F:      arch/arm64/boot/dts/socionext/uniphier*
2661 F:      drivers/bus/uniphier-system-bus.c
2662 F:      drivers/clk/uniphier/
2663 F:      drivers/dma/uniphier-mdmac.c
2664 F:      drivers/gpio/gpio-uniphier.c
2665 F:      drivers/i2c/busses/i2c-uniphier*
2666 F:      drivers/irqchip/irq-uniphier-aidet.c
2667 F:      drivers/mmc/host/uniphier-sd.c
2668 F:      drivers/pinctrl/uniphier/
2669 F:      drivers/reset/reset-uniphier.c
2670 F:      drivers/tty/serial/8250/8250_uniphier.c
2671 N:      uniphier
2672
2673 ARM/VERSATILE EXPRESS PLATFORM
2674 M:      Liviu Dudau <[email protected]>
2675 M:      Sudeep Holla <[email protected]>
2676 M:      Lorenzo Pieralisi <[email protected]>
2677 L:      [email protected] (moderated for non-subscribers)
2678 S:      Maintained
2679 F:      */*/*/vexpress*
2680 F:      */*/vexpress*
2681 F:      arch/arm/boot/dts/vexpress*
2682 F:      arch/arm/mach-vexpress/
2683 F:      arch/arm64/boot/dts/arm/
2684 F:      drivers/clk/versatile/clk-vexpress-osc.c
2685 F:      drivers/clocksource/timer-versatile.c
2686 N:      mps2
2687
2688 ARM/VFP SUPPORT
2689 M:      Russell King <[email protected]>
2690 L:      [email protected] (moderated for non-subscribers)
2691 S:      Maintained
2692 W:      http://www.armlinux.org.uk/
2693 F:      arch/arm/vfp/
2694
2695 ARM/VOIPAC PXA270 SUPPORT
2696 M:      Marek Vasut <[email protected]>
2697 L:      [email protected] (moderated for non-subscribers)
2698 S:      Maintained
2699 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2700 F:      arch/arm/mach-pxa/vpac270.c
2701
2702 ARM/VT8500 ARM ARCHITECTURE
2703 M:      Tony Prisk <[email protected]>
2704 L:      [email protected] (moderated for non-subscribers)
2705 S:      Maintained
2706 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2707 F:      arch/arm/mach-vt8500/
2708 F:      drivers/clocksource/timer-vt8500.c
2709 F:      drivers/i2c/busses/i2c-wmt.c
2710 F:      drivers/mmc/host/wmt-sdmmc.c
2711 F:      drivers/pwm/pwm-vt8500.c
2712 F:      drivers/rtc/rtc-vt8500.c
2713 F:      drivers/tty/serial/vt8500_serial.c
2714 F:      drivers/usb/host/ehci-platform.c
2715 F:      drivers/usb/host/uhci-platform.c
2716 F:      drivers/video/fbdev/vt8500lcdfb.*
2717 F:      drivers/video/fbdev/wm8505fb*
2718 F:      drivers/video/fbdev/wmt_ge_rops.*
2719
2720 ARM/ZIPIT Z2 SUPPORT
2721 M:      Marek Vasut <[email protected]>
2722 L:      [email protected] (moderated for non-subscribers)
2723 S:      Maintained
2724 F:      arch/arm/mach-pxa/include/mach/z2.h
2725 F:      arch/arm/mach-pxa/z2.c
2726
2727 ARM/ZTE ARCHITECTURE
2728 M:      Jun Nie <[email protected]>
2729 M:      Shawn Guo <[email protected]>
2730 L:      [email protected] (moderated for non-subscribers)
2731 S:      Maintained
2732 F:      Documentation/devicetree/bindings/arm/zte.yaml
2733 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2734 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2735 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2736 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2737 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2738 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2739 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2740 F:      Documentation/devicetree/bindings/soc/zte/
2741 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2742 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2743 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2744 F:      arch/arm/boot/dts/zx2967*
2745 F:      arch/arm/mach-zx/
2746 F:      arch/arm64/boot/dts/zte/
2747 F:      drivers/clk/zte/
2748 F:      drivers/dma/zx_dma.c
2749 F:      drivers/gpio/gpio-zx.c
2750 F:      drivers/i2c/busses/i2c-zx2967.c
2751 F:      drivers/mmc/host/dw_mmc-zx.*
2752 F:      drivers/pinctrl/zte/
2753 F:      drivers/soc/zte/
2754 F:      drivers/thermal/zx2967_thermal.c
2755 F:      drivers/watchdog/zx2967_wdt.c
2756 F:      include/dt-bindings/clock/zx2967*.h
2757 F:      include/dt-bindings/soc/zte,*.h
2758 F:      sound/soc/codecs/zx_aud96p22.c
2759 F:      sound/soc/zte/
2760
2761 ARM/ZYNQ ARCHITECTURE
2762 M:      Michal Simek <[email protected]>
2763 L:      [email protected] (moderated for non-subscribers)
2764 S:      Supported
2765 W:      http://wiki.xilinx.com
2766 T:      git https://github.com/Xilinx/linux-xlnx.git
2767 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2768 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2769 F:      arch/arm/mach-zynq/
2770 F:      drivers/block/xsysace.c
2771 F:      drivers/clocksource/timer-cadence-ttc.c
2772 F:      drivers/cpuidle/cpuidle-zynq.c
2773 F:      drivers/edac/synopsys_edac.c
2774 F:      drivers/i2c/busses/i2c-cadence.c
2775 F:      drivers/i2c/busses/i2c-xiic.c
2776 F:      drivers/mmc/host/sdhci-of-arasan.c
2777 N:      zynq
2778 N:      xilinx
2779
2780 ARM64 PORT (AARCH64 ARCHITECTURE)
2781 M:      Catalin Marinas <[email protected]>
2782 M:      Will Deacon <[email protected]>
2783 L:      [email protected] (moderated for non-subscribers)
2784 S:      Maintained
2785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2786 F:      Documentation/arm64/
2787 F:      arch/arm64/
2788 F:      tools/testing/selftests/arm64/
2789 X:      arch/arm64/boot/dts/
2790
2791 AS3645A LED FLASH CONTROLLER DRIVER
2792 M:      Sakari Ailus <[email protected]>
2793 L:      [email protected]
2794 S:      Maintained
2795 F:      drivers/leds/leds-as3645a.c
2796
2797 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2798 M:      Tianshu Qiu <[email protected]>
2799 L:      [email protected]
2800 S:      Maintained
2801 T:      git git://linuxtv.org/media_tree.git
2802 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2803 F:      drivers/media/i2c/ak7375.c
2804
2805 ASAHI KASEI AK8974 DRIVER
2806 M:      Linus Walleij <[email protected]>
2807 L:      [email protected]
2808 S:      Supported
2809 W:      http://www.akm.com/
2810 F:      drivers/iio/magnetometer/ak8974.c
2811
2812 ASC7621 HARDWARE MONITOR DRIVER
2813 M:      George Joseph <[email protected]>
2814 L:      [email protected]
2815 S:      Maintained
2816 F:      Documentation/hwmon/asc7621.rst
2817 F:      drivers/hwmon/asc7621.c
2818
2819 ASPEED PINCTRL DRIVERS
2820 M:      Andrew Jeffery <[email protected]>
2821 L:      [email protected] (moderated for non-subscribers)
2822 L:      [email protected] (moderated for non-subscribers)
2823 L:      [email protected]
2824 S:      Maintained
2825 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
2826 F:      drivers/pinctrl/aspeed/
2827
2828 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2829 M:      Eddie James <[email protected]>
2830 L:      [email protected] (moderated for non-subscribers)
2831 S:      Maintained
2832 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2833 F:      drivers/irqchip/irq-aspeed-scu-ic.c
2834 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2835
2836 ASPEED VIDEO ENGINE DRIVER
2837 M:      Eddie James <[email protected]>
2838 L:      [email protected]
2839 L:      [email protected] (moderated for non-subscribers)
2840 S:      Maintained
2841 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2842 F:      drivers/media/platform/aspeed-video.c
2843
2844 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2845 M:      Corentin Chary <[email protected]>
2846 L:      [email protected]
2847 L:      [email protected]
2848 S:      Maintained
2849 W:      http://acpi4asus.sf.net
2850 F:      drivers/platform/x86/asus*.c
2851 F:      drivers/platform/x86/eeepc*.c
2852
2853 ASUS WIRELESS RADIO CONTROL DRIVER
2854 M:      João Paulo Rechi Vita <[email protected]>
2855 L:      [email protected]
2856 S:      Maintained
2857 F:      drivers/platform/x86/asus-wireless.c
2858
2859 ASYMMETRIC KEYS
2860 M:      David Howells <[email protected]>
2861 L:      [email protected]
2862 S:      Maintained
2863 F:      Documentation/crypto/asymmetric-keys.rst
2864 F:      crypto/asymmetric_keys/
2865 F:      include/crypto/pkcs7.h
2866 F:      include/crypto/public_key.h
2867 F:      include/linux/verification.h
2868
2869 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2870 R:      Dan Williams <[email protected]>
2871 S:      Odd fixes
2872 W:      http://sourceforge.net/projects/xscaleiop
2873 F:      Documentation/crypto/async-tx-api.rst
2874 F:      crypto/async_tx/
2875 F:      drivers/dma/
2876 F:      include/linux/async_tx.h
2877 F:      include/linux/dmaengine.h
2878
2879 AT24 EEPROM DRIVER
2880 M:      Bartosz Golaszewski <[email protected]>
2881 L:      [email protected]
2882 S:      Maintained
2883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2884 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
2885 F:      drivers/misc/eeprom/at24.c
2886
2887 ATA OVER ETHERNET (AOE) DRIVER
2888 M:      "Justin Sanders" <[email protected]>
2889 S:      Supported
2890 W:      http://www.openaoe.org/
2891 F:      Documentation/admin-guide/aoe/
2892 F:      drivers/block/aoe/
2893
2894 ATHEROS 71XX/9XXX GPIO DRIVER
2895 M:      Alban Bedel <[email protected]>
2896 S:      Maintained
2897 W:      https://github.com/AlbanBedel/linux
2898 T:      git git://github.com/AlbanBedel/linux
2899 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2900 F:      drivers/gpio/gpio-ath79.c
2901
2902 ATHEROS 71XX/9XXX USB PHY DRIVER
2903 M:      Alban Bedel <[email protected]>
2904 S:      Maintained
2905 W:      https://github.com/AlbanBedel/linux
2906 T:      git git://github.com/AlbanBedel/linux
2907 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2908 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2909
2910 ATHEROS ATH GENERIC UTILITIES
2911 M:      Kalle Valo <[email protected]>
2912 L:      [email protected]
2913 S:      Supported
2914 F:      drivers/net/wireless/ath/*
2915
2916 ATHEROS ATH5K WIRELESS DRIVER
2917 M:      Jiri Slaby <[email protected]>
2918 M:      Nick Kossifidis <[email protected]>
2919 M:      Luis Chamberlain <[email protected]>
2920 L:      [email protected]
2921 S:      Maintained
2922 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
2923 F:      drivers/net/wireless/ath/ath5k/
2924
2925 ATHEROS ATH6KL WIRELESS DRIVER
2926 M:      Kalle Valo <[email protected]>
2927 L:      [email protected]
2928 S:      Supported
2929 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
2930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2931 F:      drivers/net/wireless/ath/ath6kl/
2932
2933 ATI_REMOTE2 DRIVER
2934 M:      Ville Syrjala <[email protected]>
2935 S:      Maintained
2936 F:      drivers/input/misc/ati_remote2.c
2937
2938 ATK0110 HWMON DRIVER
2939 M:      Luca Tettamanti <[email protected]>
2940 L:      [email protected]
2941 S:      Maintained
2942 F:      drivers/hwmon/asus_atk0110.c
2943
2944 ATLX ETHERNET DRIVERS
2945 M:      Jay Cliburn <[email protected]>
2946 M:      Chris Snook <[email protected]>
2947 L:      [email protected]
2948 S:      Maintained
2949 W:      http://sourceforge.net/projects/atl1
2950 W:      http://atl1.sourceforge.net
2951 F:      drivers/net/ethernet/atheros/
2952
2953 ATM
2954 M:      Chas Williams <[email protected]>
2955 L:      [email protected] (moderated for non-subscribers)
2956 L:      [email protected]
2957 S:      Maintained
2958 W:      http://linux-atm.sourceforge.net
2959 F:      drivers/atm/
2960 F:      include/linux/atm*
2961 F:      include/uapi/linux/atm*
2962
2963 ATMEL MACB ETHERNET DRIVER
2964 M:      Nicolas Ferre <[email protected]>
2965 M:      Claudiu Beznea <[email protected]>
2966 S:      Supported
2967 F:      drivers/net/ethernet/cadence/
2968
2969 ATMEL MAXTOUCH DRIVER
2970 M:      Nick Dyer <[email protected]>
2971 S:      Maintained
2972 T:      git git://github.com/ndyer/linux.git
2973 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
2974 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2975
2976 ATMEL WIRELESS DRIVER
2977 M:      Simon Kelley <[email protected]>
2978 L:      [email protected]
2979 S:      Maintained
2980 W:      http://www.thekelleys.org.uk/atmel
2981 W:      http://atmelwlandriver.sourceforge.net/
2982 F:      drivers/net/wireless/atmel/atmel*
2983
2984 ATOMIC INFRASTRUCTURE
2985 M:      Will Deacon <[email protected]>
2986 M:      Peter Zijlstra <[email protected]>
2987 R:      Boqun Feng <[email protected]>
2988 L:      [email protected]
2989 S:      Maintained
2990 F:      arch/*/include/asm/atomic*.h
2991 F:      include/*/atomic*.h
2992 F:      include/linux/refcount.h
2993 F:      Documentation/atomic_*.txt
2994 F:      scripts/atomic/
2995
2996 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2997 M:      Bradley Grove <[email protected]>
2998 L:      [email protected]
2999 S:      Supported
3000 W:      http://www.attotech.com
3001 F:      drivers/scsi/esas2r
3002
3003 ATUSB IEEE 802.15.4 RADIO DRIVER
3004 M:      Stefan Schmidt <[email protected]>
3005 L:      [email protected]
3006 S:      Maintained
3007 F:      drivers/net/ieee802154/at86rf230.h
3008 F:      drivers/net/ieee802154/atusb.c
3009 F:      drivers/net/ieee802154/atusb.h
3010
3011 AUDIT SUBSYSTEM
3012 M:      Paul Moore <[email protected]>
3013 M:      Eric Paris <[email protected]>
3014 L:      [email protected] (moderated for non-subscribers)
3015 S:      Supported
3016 W:      https://github.com/linux-audit
3017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3018 F:      include/linux/audit.h
3019 F:      include/uapi/linux/audit.h
3020 F:      kernel/audit*
3021
3022 AUXILIARY DISPLAY DRIVERS
3023 M:      Miguel Ojeda Sandonis <[email protected]>
3024 S:      Maintained
3025 F:      drivers/auxdisplay/
3026 F:      include/linux/cfag12864b.h
3027
3028 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3029 M:      Andreas Klinger <[email protected]>
3030 L:      [email protected]
3031 S:      Maintained
3032 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3033 F:      drivers/iio/adc/hx711.c
3034
3035 AX.25 NETWORK LAYER
3036 M:      Ralf Baechle <[email protected]>
3037 L:      [email protected]
3038 S:      Maintained
3039 W:      http://www.linux-ax25.org/
3040 F:      include/net/ax25.h
3041 F:      include/uapi/linux/ax25.h
3042 F:      net/ax25/
3043
3044 AXENTIA ARM DEVICES
3045 M:      Peter Rosin <[email protected]>
3046 L:      [email protected] (moderated for non-subscribers)
3047 S:      Maintained
3048 F:      arch/arm/boot/dts/at91-linea.dtsi
3049 F:      arch/arm/boot/dts/at91-natte.dtsi
3050 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3051 F:      arch/arm/boot/dts/at91-tse850-3.dts
3052
3053 AXENTIA ASOC DRIVERS
3054 M:      Peter Rosin <[email protected]>
3055 L:      [email protected] (moderated for non-subscribers)
3056 S:      Maintained
3057 F:      Documentation/devicetree/bindings/sound/axentia,*
3058 F:      sound/soc/atmel/tse850-pcm5142.c
3059
3060 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3061 M:      Nuno Sá <[email protected]>
3062 L:      [email protected]
3063 S:      Supported
3064 W:      http://ez.analog.com/community/linux-device-drivers
3065 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3066 F:      drivers/hwmon/axi-fan-control.c
3067
3068 AXXIA I2C CONTROLLER
3069 M:      Krzysztof Adamski <[email protected]>
3070 L:      [email protected]
3071 S:      Maintained
3072 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3073 F:      drivers/i2c/busses/i2c-axxia.c
3074
3075 AZ6007 DVB DRIVER
3076 M:      Mauro Carvalho Chehab <[email protected]>
3077 L:      [email protected]
3078 S:      Maintained
3079 W:      https://linuxtv.org
3080 T:      git git://linuxtv.org/media_tree.git
3081 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3082
3083 AZTECH FM RADIO RECEIVER DRIVER
3084 M:      Hans Verkuil <[email protected]>
3085 L:      [email protected]
3086 S:      Maintained
3087 W:      https://linuxtv.org
3088 T:      git git://linuxtv.org/media_tree.git
3089 F:      drivers/media/radio/radio-aztech*
3090
3091 B43 WIRELESS DRIVER
3092 L:      [email protected]
3093 L:      [email protected]
3094 S:      Odd Fixes
3095 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3096 F:      drivers/net/wireless/broadcom/b43/
3097
3098 B43LEGACY WIRELESS DRIVER
3099 M:      Larry Finger <[email protected]>
3100 L:      [email protected]
3101 L:      [email protected]
3102 S:      Maintained
3103 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3104 F:      drivers/net/wireless/broadcom/b43legacy/
3105
3106 BACKLIGHT CLASS/SUBSYSTEM
3107 M:      Lee Jones <[email protected]>
3108 M:      Daniel Thompson <[email protected]>
3109 M:      Jingoo Han <[email protected]>
3110 L:      [email protected]
3111 S:      Maintained
3112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3113 F:      Documentation/ABI/stable/sysfs-class-backlight
3114 F:      Documentation/ABI/testing/sysfs-class-backlight
3115 F:      Documentation/devicetree/bindings/leds/backlight
3116 F:      drivers/video/backlight/
3117 F:      include/linux/backlight.h
3118 F:      include/linux/pwm_backlight.h
3119
3120 BATMAN ADVANCED
3121 M:      Marek Lindner <[email protected]>
3122 M:      Simon Wunderlich <[email protected]>
3123 M:      Antonio Quartulli <[email protected]>
3124 M:      Sven Eckelmann <[email protected]>
3125 L:      [email protected] (moderated for non-subscribers)
3126 S:      Maintained
3127 W:      https://www.open-mesh.org/
3128 Q:      https://patchwork.open-mesh.org/project/batman/list/
3129 B:      https://www.open-mesh.org/projects/batman-adv/issues
3130 C:      irc://chat.freenode.net/batman
3131 T:      git https://git.open-mesh.org/linux-merge.git
3132 F:      Documentation/networking/batman-adv.rst
3133 F:      include/uapi/linux/batadv_packet.h
3134 F:      include/uapi/linux/batman_adv.h
3135 F:      net/batman-adv/
3136
3137 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3138 M:      Thomas Sailer <[email protected]>
3139 L:      [email protected]
3140 S:      Maintained
3141 W:      http://www.baycom.org/~tom/ham/ham.html
3142 F:      drivers/net/hamradio/baycom*
3143
3144 BCACHE (BLOCK LAYER CACHE)
3145 M:      Coly Li <[email protected]>
3146 M:      Kent Overstreet <[email protected]>
3147 L:      [email protected]
3148 S:      Maintained
3149 W:      http://bcache.evilpiepirate.org
3150 C:      irc://irc.oftc.net/bcache
3151 F:      drivers/md/bcache/
3152
3153 BDISP ST MEDIA DRIVER
3154 M:      Fabien Dessenne <[email protected]>
3155 L:      [email protected]
3156 S:      Supported
3157 W:      https://linuxtv.org
3158 T:      git git://linuxtv.org/media_tree.git
3159 F:      drivers/media/platform/sti/bdisp
3160
3161 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3162 M:      Dariusz Marcinkiewicz <[email protected]>
3163 L:      [email protected]
3164 S:      Maintained
3165 F:      drivers/net/ethernet/ec_bhf.c
3166
3167 BEFS FILE SYSTEM
3168 M:      Luis de Bethencourt <[email protected]>
3169 M:      Salah Triki <[email protected]>
3170 S:      Maintained
3171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3172 F:      Documentation/filesystems/befs.rst
3173 F:      fs/befs/
3174
3175 BFQ I/O SCHEDULER
3176 M:      Paolo Valente <[email protected]>
3177 M:      Jens Axboe <[email protected]>
3178 L:      [email protected]
3179 S:      Maintained
3180 F:      Documentation/block/bfq-iosched.rst
3181 F:      block/bfq-*
3182
3183 BFS FILE SYSTEM
3184 M:      "Tigran A. Aivazian" <[email protected]>
3185 S:      Maintained
3186 F:      Documentation/filesystems/bfs.rst
3187 F:      fs/bfs/
3188 F:      include/uapi/linux/bfs_fs.h
3189
3190 BLINKM RGB LED DRIVER
3191 M:      Jan-Simon Moeller <[email protected]>
3192 S:      Maintained
3193 F:      drivers/leds/leds-blinkm.c
3194
3195 BLOCK LAYER
3196 M:      Jens Axboe <[email protected]>
3197 L:      [email protected]
3198 S:      Maintained
3199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3200 F:      block/
3201 F:      drivers/block/
3202 F:      fs/block_dev.c
3203 F:      include/linux/blk*
3204 F:      kernel/trace/blktrace.c
3205 F:      lib/sbitmap.c
3206
3207 BLOCK2MTD DRIVER
3208 M:      Joern Engel <[email protected]>
3209 L:      [email protected]
3210 S:      Maintained
3211 F:      drivers/mtd/devices/block2mtd.c
3212
3213 BLUETOOTH DRIVERS
3214 M:      Marcel Holtmann <[email protected]>
3215 M:      Johan Hedberg <[email protected]>
3216 M:      Luiz Augusto von Dentz <[email protected]>
3217 L:      [email protected]
3218 S:      Supported
3219 W:      http://www.bluez.org/
3220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3222 F:      drivers/bluetooth/
3223
3224 BLUETOOTH SUBSYSTEM
3225 M:      Marcel Holtmann <[email protected]>
3226 M:      Johan Hedberg <[email protected]>
3227 M:      Luiz Augusto von Dentz <[email protected]>
3228 L:      [email protected]
3229 S:      Supported
3230 W:      http://www.bluez.org/
3231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3233 F:      include/net/bluetooth/
3234 F:      net/bluetooth/
3235
3236 BONDING DRIVER
3237 M:      Jay Vosburgh <[email protected]>
3238 M:      Veaceslav Falico <[email protected]>
3239 M:      Andy Gospodarek <[email protected]>
3240 L:      [email protected]
3241 S:      Supported
3242 W:      http://sourceforge.net/projects/bonding/
3243 F:      drivers/net/bonding/
3244 F:      include/uapi/linux/if_bonding.h
3245
3246 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3247 M:      Dan Robertson <[email protected]>
3248 L:      [email protected]
3249 S:      Maintained
3250 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3251 F:      drivers/iio/accel/bma400*
3252
3253 BPF (Safe dynamic programs and tools)
3254 M:      Alexei Starovoitov <[email protected]>
3255 M:      Daniel Borkmann <[email protected]>
3256 M:      Andrii Nakryiko <[email protected]>
3257 R:      Martin KaFai Lau <[email protected]>
3258 R:      Song Liu <[email protected]>
3259 R:      Yonghong Song <[email protected]>
3260 R:      John Fastabend <[email protected]>
3261 R:      KP Singh <[email protected]>
3262 L:      [email protected]
3263 L:      [email protected]
3264 S:      Supported
3265 W:      https://bpf.io/
3266 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3269 F:      Documentation/bpf/
3270 F:      Documentation/networking/filter.rst
3271 F:      arch/*/net/*
3272 F:      include/linux/bpf*
3273 F:      include/linux/filter.h
3274 F:      include/trace/events/xdp.h
3275 F:      include/uapi/linux/bpf*
3276 F:      include/uapi/linux/filter.h
3277 F:      kernel/bpf/
3278 F:      kernel/trace/bpf_trace.c
3279 F:      lib/test_bpf.c
3280 F:      net/bpf/
3281 F:      net/core/filter.c
3282 F:      net/sched/act_bpf.c
3283 F:      net/sched/cls_bpf.c
3284 F:      samples/bpf/
3285 F:      tools/bpf/
3286 F:      tools/lib/bpf/
3287 F:      tools/testing/selftests/bpf/
3288 N:      bpf
3289 K:      bpf
3290
3291 BPF JIT for ARM
3292 M:      Shubham Bansal <[email protected]>
3293 L:      [email protected]
3294 L:      [email protected]
3295 S:      Maintained
3296 F:      arch/arm/net/
3297
3298 BPF JIT for ARM64
3299 M:      Daniel Borkmann <[email protected]>
3300 M:      Alexei Starovoitov <[email protected]>
3301 M:      Zi Shen Lim <[email protected]>
3302 L:      [email protected]
3303 L:      [email protected]
3304 S:      Supported
3305 F:      arch/arm64/net/
3306
3307 BPF JIT for MIPS (32-BIT AND 64-BIT)
3308 M:      Paul Burton <[email protected]>
3309 L:      [email protected]
3310 L:      [email protected]
3311 S:      Maintained
3312 F:      arch/mips/net/
3313
3314 BPF JIT for NFP NICs
3315 M:      Jakub Kicinski <[email protected]>
3316 L:      [email protected]
3317 L:      [email protected]
3318 S:      Supported
3319 F:      drivers/net/ethernet/netronome/nfp/bpf/
3320
3321 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3322 M:      Naveen N. Rao <[email protected]>
3323 M:      Sandipan Das <[email protected]>
3324 L:      [email protected]
3325 L:      [email protected]
3326 S:      Maintained
3327 F:      arch/powerpc/net/
3328
3329 BPF JIT for RISC-V (32-bit)
3330 M:      Luke Nelson <[email protected]>
3331 M:      Xi Wang <[email protected]>
3332 L:      [email protected]
3333 L:      [email protected]
3334 S:      Maintained
3335 F:      arch/riscv/net/
3336 X:      arch/riscv/net/bpf_jit_comp64.c
3337
3338 BPF JIT for RISC-V (64-bit)
3339 M:      Björn Töpel <[email protected]>
3340 L:      [email protected]
3341 L:      [email protected]
3342 S:      Maintained
3343 F:      arch/riscv/net/
3344 X:      arch/riscv/net/bpf_jit_comp32.c
3345
3346 BPF JIT for S390
3347 M:      Ilya Leoshkevich <[email protected]>
3348 M:      Heiko Carstens <[email protected]>
3349 M:      Vasily Gorbik <[email protected]>
3350 L:      [email protected]
3351 L:      [email protected]
3352 S:      Maintained
3353 F:      arch/s390/net/
3354 X:      arch/s390/net/pnet.c
3355
3356 BPF JIT for SPARC (32-BIT AND 64-BIT)
3357 M:      David S. Miller <[email protected]>
3358 L:      [email protected]
3359 L:      [email protected]
3360 S:      Maintained
3361 F:      arch/sparc/net/
3362
3363 BPF JIT for X86 32-BIT
3364 M:      Wang YanQing <[email protected]>
3365 L:      [email protected]
3366 L:      [email protected]
3367 S:      Maintained
3368 F:      arch/x86/net/bpf_jit_comp32.c
3369
3370 BPF JIT for X86 64-BIT
3371 M:      Alexei Starovoitov <[email protected]>
3372 M:      Daniel Borkmann <[email protected]>
3373 L:      [email protected]
3374 L:      [email protected]
3375 S:      Supported
3376 F:      arch/x86/net/
3377 X:      arch/x86/net/bpf_jit_comp32.c
3378
3379 BPF LSM (Security Audit and Enforcement using BPF)
3380 M:      KP Singh <[email protected]>
3381 R:      Florent Revest <[email protected]>
3382 R:      Brendan Jackman <[email protected]>
3383 L:      [email protected]
3384 S:      Maintained
3385 F:      Documentation/bpf/bpf_lsm.rst
3386 F:      include/linux/bpf_lsm.h
3387 F:      kernel/bpf/bpf_lsm.c
3388 F:      security/bpf/
3389
3390 BROADCOM B44 10/100 ETHERNET DRIVER
3391 M:      Michael Chan <[email protected]>
3392 L:      [email protected]
3393 S:      Supported
3394 F:      drivers/net/ethernet/broadcom/b44.*
3395
3396 BROADCOM B53 ETHERNET SWITCH DRIVER
3397 M:      Florian Fainelli <[email protected]>
3398 L:      [email protected]
3399 L:      [email protected] (subscribers-only)
3400 S:      Supported
3401 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3402 F:      drivers/net/dsa/b53/*
3403 F:      include/linux/platform_data/b53.h
3404
3405 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3406 M:      Nicolas Saenz Julienne <[email protected]>
3407 L:      [email protected]
3408 L:      [email protected] (moderated for non-subscribers)
3409 L:      [email protected] (moderated for non-subscribers)
3410 S:      Maintained
3411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3412 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3413 F:      drivers/pci/controller/pcie-brcmstb.c
3414 F:      drivers/staging/vc04_services
3415 N:      bcm2711
3416 N:      bcm2835
3417
3418 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3419 M:      Florian Fainelli <[email protected]>
3420 M:      Ray Jui <[email protected]>
3421 M:      Scott Branden <[email protected]>
3422 M:      [email protected]
3423 S:      Maintained
3424 T:      git git://github.com/broadcom/mach-bcm
3425 F:      arch/arm/mach-bcm/
3426 N:      bcm281*
3427 N:      bcm113*
3428 N:      bcm216*
3429 N:      kona
3430
3431 BROADCOM BCM47XX MIPS ARCHITECTURE
3432 M:      Hauke Mehrtens <[email protected]>
3433 M:      Rafał Miłecki <[email protected]>
3434 L:      [email protected]
3435 S:      Maintained
3436 F:      Documentation/devicetree/bindings/mips/brcm/
3437 F:      arch/mips/bcm47xx/*
3438 F:      arch/mips/include/asm/mach-bcm47xx/*
3439
3440 BROADCOM BCM5301X ARM ARCHITECTURE
3441 M:      Hauke Mehrtens <[email protected]>
3442 M:      Rafał Miłecki <[email protected]>
3443 M:      [email protected]
3444 L:      [email protected]
3445 S:      Maintained
3446 F:      arch/arm/boot/dts/bcm470*
3447 F:      arch/arm/boot/dts/bcm5301*
3448 F:      arch/arm/boot/dts/bcm953012*
3449 F:      arch/arm/mach-bcm/bcm_5301x.c
3450
3451 BROADCOM BCM53573 ARM ARCHITECTURE
3452 M:      Rafał Miłecki <[email protected]>
3453 L:      [email protected]
3454 L:      [email protected]
3455 S:      Maintained
3456 F:      arch/arm/boot/dts/bcm47189*
3457 F:      arch/arm/boot/dts/bcm53573*
3458
3459 BROADCOM BCM63XX ARM ARCHITECTURE
3460 M:      Florian Fainelli <[email protected]>
3461 M:      [email protected]
3462 L:      [email protected] (moderated for non-subscribers)
3463 S:      Maintained
3464 T:      git git://github.com/broadcom/stblinux.git
3465 N:      bcm63xx
3466
3467 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3468 M:      Kevin Cernekee <[email protected]>
3469 L:      [email protected]
3470 S:      Maintained
3471 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3472
3473 BROADCOM BCM7XXX ARM ARCHITECTURE
3474 M:      Florian Fainelli <[email protected]>
3475 M:      [email protected]
3476 L:      [email protected] (moderated for non-subscribers)
3477 S:      Maintained
3478 T:      git git://github.com/broadcom/stblinux.git
3479 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3480 F:      arch/arm/boot/dts/bcm7*.dts*
3481 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3482 F:      arch/arm/mach-bcm/*brcmstb*
3483 F:      arch/arm/mm/cache-b15-rac.c
3484 F:      drivers/bus/brcmstb_gisb.c
3485 F:      drivers/pci/controller/pcie-brcmstb.c
3486 N:      brcmstb
3487
3488 BROADCOM BDC DRIVER
3489 M:      Al Cooper <[email protected]>
3490 L:      [email protected]
3491 L:      [email protected]
3492 S:      Maintained
3493 F:      Documentation/devicetree/bindings/usb/brcm,bdc.txt
3494 F:      drivers/usb/gadget/udc/bdc/
3495
3496 BROADCOM BMIPS CPUFREQ DRIVER
3497 M:      Markus Mayer <[email protected]>
3498 M:      [email protected]
3499 L:      [email protected]
3500 S:      Maintained
3501 F:      drivers/cpufreq/bmips-cpufreq.c
3502
3503 BROADCOM BMIPS MIPS ARCHITECTURE
3504 M:      Florian Fainelli <[email protected]>
3505 L:      [email protected]
3506 L:      [email protected]
3507 S:      Maintained
3508 T:      git git://github.com/broadcom/stblinux.git
3509 F:      arch/mips/bmips/*
3510 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3511 F:      arch/mips/include/asm/mach-bmips/*
3512 F:      arch/mips/kernel/*bmips*
3513 F:      drivers/soc/bcm/bcm63xx
3514 F:      drivers/irqchip/irq-bcm63*
3515 F:      drivers/irqchip/irq-bcm7*
3516 F:      drivers/irqchip/irq-brcmstb*
3517 F:      include/linux/bcm963xx_nvram.h
3518 F:      include/linux/bcm963xx_tag.h
3519
3520 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3521 M:      Rasesh Mody <[email protected]>
3522 M:      [email protected]
3523 L:      [email protected]
3524 S:      Supported
3525 F:      drivers/net/ethernet/broadcom/bnx2.*
3526 F:      drivers/net/ethernet/broadcom/bnx2_*
3527
3528 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3529 M:      Saurav Kashyap <[email protected]>
3530 M:      Javed Hasan <[email protected]>
3531 M:      [email protected]
3532 L:      [email protected]
3533 S:      Supported
3534 F:      drivers/scsi/bnx2fc/
3535
3536 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3537 M:      Nilesh Javali <[email protected]>
3538 M:      Manish Rangankar <[email protected]>
3539 M:      [email protected]
3540 L:      [email protected]
3541 S:      Supported
3542 F:      drivers/scsi/bnx2i/
3543
3544 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3545 M:      Ariel Elior <[email protected]>
3546 M:      Sudarsana Kalluru <[email protected]>
3547 M:      [email protected]
3548 L:      [email protected]
3549 S:      Supported
3550 F:      drivers/net/ethernet/broadcom/bnx2x/
3551
3552 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3553 M:      Michael Chan <[email protected]>
3554 L:      [email protected]
3555 S:      Supported
3556 F:      drivers/net/ethernet/broadcom/bnxt/
3557
3558 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3559 M:      Arend van Spriel <[email protected]>
3560 M:      Franky Lin <[email protected]>
3561 M:      Hante Meuleman <[email protected]>
3562 M:      Chi-hsien Lin <[email protected]>
3563 M:      Wright Feng <[email protected]>
3564 M:      Chung-hsien Hsu <[email protected]>
3565 L:      [email protected]
3566 L:      [email protected]
3567 L:      [email protected]
3568 S:      Supported
3569 F:      drivers/net/wireless/broadcom/brcm80211/
3570
3571 BROADCOM BRCMSTB GPIO DRIVER
3572 M:      Gregory Fong <[email protected]>
3573 L:      [email protected]
3574 S:      Supported
3575 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3576 F:      drivers/gpio/gpio-brcmstb.c
3577
3578 BROADCOM BRCMSTB I2C DRIVER
3579 M:      Kamal Dasu <[email protected]>
3580 L:      [email protected]
3581 L:      [email protected]
3582 S:      Supported
3583 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3584 F:      drivers/i2c/busses/i2c-brcmstb.c
3585
3586 BROADCOM BRCMSTB USB EHCI DRIVER
3587 M:      Al Cooper <[email protected]>
3588 L:      [email protected]
3589 L:      [email protected]
3590 S:      Maintained
3591 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3592 F:      drivers/usb/host/ehci-brcm.*
3593
3594 BROADCOM BRCMSTB USB PIN MAP DRIVER
3595 M:      Al Cooper <[email protected]>
3596 L:      [email protected]
3597 L:      [email protected]
3598 S:      Maintained
3599 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
3600 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
3601
3602 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3603 M:      Al Cooper <[email protected]>
3604 L:      [email protected]
3605 L:      [email protected]
3606 S:      Maintained
3607 F:      drivers/phy/broadcom/phy-brcm-usb*
3608
3609 BROADCOM ETHERNET PHY DRIVERS
3610 M:      Florian Fainelli <[email protected]>
3611 L:      [email protected]
3612 L:      [email protected]
3613 S:      Supported
3614 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3615 F:      drivers/net/phy/bcm*.[ch]
3616 F:      drivers/net/phy/broadcom.c
3617 F:      include/linux/brcmphy.h
3618
3619 BROADCOM GENET ETHERNET DRIVER
3620 M:      Doug Berger <[email protected]>
3621 M:      Florian Fainelli <[email protected]>
3622 L:      [email protected]
3623 L:      [email protected]
3624 S:      Supported
3625 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
3626 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
3627 F:      drivers/net/ethernet/broadcom/genet/
3628 F:      drivers/net/mdio/mdio-bcm-unimac.c
3629 F:      include/linux/platform_data/bcmgenet.h
3630 F:      include/linux/platform_data/mdio-bcm-unimac.h
3631
3632 BROADCOM IPROC ARM ARCHITECTURE
3633 M:      Ray Jui <[email protected]>
3634 M:      Scott Branden <[email protected]>
3635 M:      [email protected]
3636 L:      [email protected] (moderated for non-subscribers)
3637 S:      Maintained
3638 T:      git git://github.com/broadcom/cygnus-linux.git
3639 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3640 F:      arch/arm64/boot/dts/broadcom/stingray/*
3641 F:      drivers/clk/bcm/clk-ns*
3642 F:      drivers/clk/bcm/clk-sr*
3643 F:      drivers/pinctrl/bcm/pinctrl-ns*
3644 F:      include/dt-bindings/clock/bcm-sr*
3645 N:      iproc
3646 N:      cygnus
3647 N:      bcm[-_]nsp
3648 N:      bcm9113*
3649 N:      bcm9583*
3650 N:      bcm9585*
3651 N:      bcm9586*
3652 N:      bcm988312
3653 N:      bcm113*
3654 N:      bcm583*
3655 N:      bcm585*
3656 N:      bcm586*
3657 N:      bcm88312
3658 N:      hr2
3659 N:      stingray
3660
3661 BROADCOM KONA GPIO DRIVER
3662 M:      Ray Jui <[email protected]>
3663 L:      [email protected]
3664 S:      Supported
3665 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3666 F:      drivers/gpio/gpio-bcm-kona.c
3667
3668 BROADCOM NETXTREME-E ROCE DRIVER
3669 M:      Selvin Xavier <[email protected]>
3670 M:      Devesh Sharma <[email protected]>
3671 M:      Somnath Kotur <[email protected]>
3672 M:      Sriharsha Basavapatna <[email protected]>
3673 M:      Naresh Kumar PBS <[email protected]>
3674 L:      [email protected]
3675 S:      Supported
3676 W:      http://www.broadcom.com
3677 F:      drivers/infiniband/hw/bnxt_re/
3678 F:      include/uapi/rdma/bnxt_re-abi.h
3679
3680 BROADCOM NVRAM DRIVER
3681 M:      Rafał Miłecki <[email protected]>
3682 L:      [email protected]
3683 S:      Maintained
3684 F:      drivers/firmware/broadcom/*
3685
3686 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3687 M:      Rafał Miłecki <[email protected]>
3688 L:      [email protected]
3689 S:      Maintained
3690 F:      drivers/bcma/
3691 F:      include/linux/bcma/
3692
3693 BROADCOM SPI DRIVER
3694 M:      Kamal Dasu <[email protected]>
3695 M:      [email protected]
3696 S:      Maintained
3697 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3698 F:      drivers/spi/spi-bcm-qspi.*
3699 F:      drivers/spi/spi-brcmstb-qspi.c
3700 F:      drivers/spi/spi-iproc-qspi.c
3701
3702 BROADCOM STB AVS CPUFREQ DRIVER
3703 M:      Markus Mayer <[email protected]>
3704 M:      [email protected]
3705 L:      [email protected]
3706 S:      Maintained
3707 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3708 F:      drivers/cpufreq/brcmstb*
3709
3710 BROADCOM STB AVS TMON DRIVER
3711 M:      Markus Mayer <[email protected]>
3712 M:      [email protected]
3713 L:      [email protected]
3714 S:      Maintained
3715 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3716 F:      drivers/thermal/broadcom/brcmstb*
3717
3718 BROADCOM STB DPFE DRIVER
3719 M:      Markus Mayer <[email protected]>
3720 M:      [email protected]
3721 L:      [email protected] (moderated for non-subscribers)
3722 S:      Maintained
3723 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3724 F:      drivers/memory/brcmstb_dpfe.c
3725
3726 BROADCOM STB NAND FLASH DRIVER
3727 M:      Brian Norris <[email protected]>
3728 M:      Kamal Dasu <[email protected]>
3729 L:      [email protected]
3730 L:      [email protected]
3731 S:      Maintained
3732 F:      drivers/mtd/nand/raw/brcmnand/
3733
3734 BROADCOM SYSTEMPORT ETHERNET DRIVER
3735 M:      Florian Fainelli <[email protected]>
3736 L:      [email protected]
3737 L:      [email protected]
3738 S:      Supported
3739 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3740
3741 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3742 M:      Siva Reddy Kallam <[email protected]>
3743 M:      Prashant Sreedharan <[email protected]>
3744 M:      Michael Chan <[email protected]>
3745 L:      [email protected]
3746 S:      Supported
3747 F:      drivers/net/ethernet/broadcom/tg3.*
3748
3749 BROCADE BFA FC SCSI DRIVER
3750 M:      Anil Gurumurthy <[email protected]>
3751 M:      Sudarsana Kalluru <[email protected]>
3752 L:      [email protected]
3753 S:      Supported
3754 F:      drivers/scsi/bfa/
3755
3756 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3757 M:      Rasesh Mody <[email protected]>
3758 M:      Sudarsana Kalluru <[email protected]>
3759 M:      [email protected]
3760 L:      [email protected]
3761 S:      Supported
3762 F:      drivers/net/ethernet/brocade/bna/
3763
3764 BSG (block layer generic sg v4 driver)
3765 M:      FUJITA Tomonori <[email protected]>
3766 L:      [email protected]
3767 S:      Supported
3768 F:      block/bsg.c
3769 F:      include/linux/bsg.h
3770 F:      include/uapi/linux/bsg.h
3771
3772 BT87X AUDIO DRIVER
3773 M:      Clemens Ladisch <[email protected]>
3774 L:      [email protected] (moderated for non-subscribers)
3775 S:      Maintained
3776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3777 F:      Documentation/sound/cards/bt87x.rst
3778 F:      sound/pci/bt87x.c
3779
3780 BT8XXGPIO DRIVER
3781 M:      Michael Buesch <[email protected]>
3782 S:      Maintained
3783 W:      http://bu3sch.de/btgpio.php
3784 F:      drivers/gpio/gpio-bt8xx.c
3785
3786 BTRFS FILE SYSTEM
3787 M:      Chris Mason <[email protected]>
3788 M:      Josef Bacik <[email protected]>
3789 M:      David Sterba <[email protected]>
3790 L:      [email protected]
3791 S:      Maintained
3792 W:      http://btrfs.wiki.kernel.org/
3793 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3795 F:      Documentation/filesystems/btrfs.rst
3796 F:      fs/btrfs/
3797 F:      include/linux/btrfs*
3798 F:      include/uapi/linux/btrfs*
3799
3800 BTTV VIDEO4LINUX DRIVER
3801 M:      Mauro Carvalho Chehab <[email protected]>
3802 L:      [email protected]
3803 S:      Odd fixes
3804 W:      https://linuxtv.org
3805 T:      git git://linuxtv.org/media_tree.git
3806 F:      Documentation/driver-api/media/drivers/bttv*
3807 F:      drivers/media/pci/bt8xx/bttv*
3808
3809 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3810 M:      Chanwoo Choi <[email protected]>
3811 L:      [email protected]
3812 L:      [email protected]
3813 S:      Maintained
3814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3815 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3816 F:      drivers/devfreq/exynos-bus.c
3817
3818 BUSLOGIC SCSI DRIVER
3819 M:      Khalid Aziz <[email protected]>
3820 L:      [email protected]
3821 S:      Maintained
3822 F:      drivers/scsi/BusLogic.*
3823 F:      drivers/scsi/FlashPoint.*
3824
3825 C-MEDIA CMI8788 DRIVER
3826 M:      Clemens Ladisch <[email protected]>
3827 L:      [email protected] (moderated for non-subscribers)
3828 S:      Maintained
3829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3830 F:      sound/pci/oxygen/
3831
3832 C-SKY ARCHITECTURE
3833 M:      Guo Ren <[email protected]>
3834 L:      [email protected]
3835 S:      Supported
3836 T:      git https://github.com/c-sky/csky-linux.git
3837 F:      Documentation/devicetree/bindings/csky/
3838 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3839 F:      Documentation/devicetree/bindings/timer/csky,*
3840 F:      arch/csky/
3841 F:      drivers/clocksource/timer-gx6605s.c
3842 F:      drivers/clocksource/timer-mp-csky.c
3843 F:      drivers/irqchip/irq-csky-*
3844 N:      csky
3845 K:      csky
3846
3847 C6X ARCHITECTURE
3848 M:      Mark Salter <[email protected]>
3849 M:      Aurelien Jacquiot <[email protected]>
3850 L:      [email protected]
3851 S:      Maintained
3852 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3853 F:      arch/c6x/
3854
3855 CA8210 IEEE-802.15.4 RADIO DRIVER
3856 M:      Harry Morris <[email protected]>
3857 L:      [email protected]
3858 S:      Maintained
3859 W:      https://github.com/Cascoda/ca8210-linux.git
3860 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3861 F:      drivers/net/ieee802154/ca8210.c
3862
3863 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3864 M:      David Howells <[email protected]>
3865 L:      [email protected] (moderated for non-subscribers)
3866 S:      Supported
3867 F:      Documentation/filesystems/caching/cachefiles.rst
3868 F:      fs/cachefiles/
3869
3870 CADENCE MIPI-CSI2 BRIDGES
3871 M:      Maxime Ripard <[email protected]>
3872 L:      [email protected]
3873 S:      Maintained
3874 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3875 F:      drivers/media/platform/cadence/cdns-csi2*
3876
3877 CADENCE NAND DRIVER
3878 L:      [email protected]
3879 S:      Orphan
3880 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
3881 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
3882
3883 CADENCE USB3 DRD IP DRIVER
3884 M:      Peter Chen <[email protected]>
3885 M:      Pawel Laszczak <[email protected]>
3886 M:      Roger Quadros <[email protected]>
3887 R:      Aswath Govindraju <[email protected]>
3888 L:      [email protected]
3889 S:      Maintained
3890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3891 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
3892 F:      drivers/usb/cdns3/
3893
3894 CADET FM/AM RADIO RECEIVER DRIVER
3895 M:      Hans Verkuil <[email protected]>
3896 L:      [email protected]
3897 S:      Maintained
3898 W:      https://linuxtv.org
3899 T:      git git://linuxtv.org/media_tree.git
3900 F:      drivers/media/radio/radio-cadet*
3901
3902 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3903 L:      [email protected]
3904 S:      Orphan
3905 T:      git git://linuxtv.org/media_tree.git
3906 F:      Documentation/admin-guide/media/cafe_ccic*
3907 F:      drivers/media/platform/marvell-ccic/
3908
3909 CAIF NETWORK LAYER
3910 L:      [email protected]
3911 S:      Orphan
3912 F:      Documentation/networking/caif/
3913 F:      drivers/net/caif/
3914 F:      include/net/caif/
3915 F:      include/uapi/linux/caif/
3916 F:      net/caif/
3917
3918 CAKE QDISC
3919 M:      Toke Høiland-Jørgensen <[email protected]>
3920 L:      [email protected] (moderated for non-subscribers)
3921 S:      Maintained
3922 F:      net/sched/sch_cake.c
3923
3924 CAN NETWORK DRIVERS
3925 M:      Wolfgang Grandegger <[email protected]>
3926 M:      Marc Kleine-Budde <[email protected]>
3927 L:      [email protected]
3928 S:      Maintained
3929 W:      https://github.com/linux-can
3930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3932 F:      Documentation/devicetree/bindings/net/can/
3933 F:      drivers/net/can/
3934 F:      include/linux/can/dev.h
3935 F:      include/linux/can/led.h
3936 F:      include/linux/can/platform/
3937 F:      include/linux/can/rx-offload.h
3938 F:      include/uapi/linux/can/error.h
3939 F:      include/uapi/linux/can/netlink.h
3940 F:      include/uapi/linux/can/vxcan.h
3941
3942 CAN NETWORK LAYER
3943 M:      Oliver Hartkopp <[email protected]>
3944 M:      Marc Kleine-Budde <[email protected]>
3945 L:      [email protected]
3946 S:      Maintained
3947 W:      https://github.com/linux-can
3948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3950 F:      Documentation/networking/can.rst
3951 F:      include/linux/can/core.h
3952 F:      include/linux/can/skb.h
3953 F:      include/net/netns/can.h
3954 F:      include/uapi/linux/can.h
3955 F:      include/uapi/linux/can/bcm.h
3956 F:      include/uapi/linux/can/gw.h
3957 F:      include/uapi/linux/can/isotp.h
3958 F:      include/uapi/linux/can/raw.h
3959 F:      net/can/
3960
3961 CAN-J1939 NETWORK LAYER
3962 M:      Robin van der Gracht <[email protected]>
3963 M:      Oleksij Rempel <[email protected]>
3964 R:      Pengutronix Kernel Team <[email protected]>
3965 L:      [email protected]
3966 S:      Maintained
3967 F:      Documentation/networking/j1939.rst
3968 F:      include/uapi/linux/can/j1939.h
3969 F:      net/can/j1939/
3970
3971 CAPABILITIES
3972 M:      Serge Hallyn <[email protected]>
3973 L:      [email protected]
3974 S:      Supported
3975 F:      include/linux/capability.h
3976 F:      include/uapi/linux/capability.h
3977 F:      kernel/capability.c
3978 F:      security/commoncap.c
3979
3980 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3981 M:      Kevin Tsai <[email protected]>
3982 S:      Maintained
3983 F:      drivers/iio/light/cm*
3984
3985 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3986 M:      Christian Lamparter <[email protected]>
3987 L:      [email protected]
3988 S:      Maintained
3989 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
3990 F:      drivers/net/wireless/ath/carl9170/
3991
3992 CAVIUM I2C DRIVER
3993 M:      Robert Richter <[email protected]>
3994 S:      Odd Fixes
3995 W:      http://www.marvell.com
3996 F:      drivers/i2c/busses/i2c-octeon*
3997 F:      drivers/i2c/busses/i2c-thunderx*
3998
3999 CAVIUM LIQUIDIO NETWORK DRIVER
4000 M:      Derek Chickles <[email protected]>
4001 M:      Satanand Burla <[email protected]>
4002 M:      Felix Manlunas <[email protected]>
4003 L:      [email protected]
4004 S:      Supported
4005 W:      http://www.marvell.com
4006 F:      drivers/net/ethernet/cavium/liquidio/
4007
4008 CAVIUM MMC DRIVER
4009 M:      Robert Richter <[email protected]>
4010 S:      Odd Fixes
4011 W:      http://www.marvell.com
4012 F:      drivers/mmc/host/cavium*
4013
4014 CAVIUM OCTEON-TX CRYPTO DRIVER
4015 M:      George Cherian <[email protected]>
4016 L:      [email protected]
4017 S:      Supported
4018 W:      http://www.marvell.com
4019 F:      drivers/crypto/cavium/cpt/
4020
4021 CAVIUM THUNDERX2 ARM64 SOC
4022 M:      Robert Richter <[email protected]>
4023 L:      [email protected] (moderated for non-subscribers)
4024 S:      Odd Fixes
4025 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4026 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4027
4028 CC2520 IEEE-802.15.4 RADIO DRIVER
4029 M:      Varka Bhadram <[email protected]>
4030 L:      [email protected]
4031 S:      Maintained
4032 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4033 F:      drivers/net/ieee802154/cc2520.c
4034 F:      include/linux/spi/cc2520.h
4035
4036 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4037 M:      Gilad Ben-Yossef <[email protected]>
4038 L:      [email protected]
4039 S:      Supported
4040 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4041 F:      drivers/crypto/ccree/
4042
4043 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4044 M:      Hadar Gat <[email protected]>
4045 L:      [email protected]
4046 S:      Supported
4047 F:      drivers/char/hw_random/cctrng.c
4048 F:      drivers/char/hw_random/cctrng.h
4049 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4050 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4051
4052 CEC FRAMEWORK
4053 M:      Hans Verkuil <[email protected]>
4054 L:      [email protected]
4055 S:      Supported
4056 W:      http://linuxtv.org
4057 T:      git git://linuxtv.org/media_tree.git
4058 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4059 F:      Documentation/devicetree/bindings/media/cec.txt
4060 F:      Documentation/driver-api/media/cec-core.rst
4061 F:      Documentation/userspace-api/media/cec
4062 F:      drivers/media/cec/
4063 F:      drivers/media/rc/keymaps/rc-cec.c
4064 F:      include/media/cec-notifier.h
4065 F:      include/media/cec.h
4066 F:      include/uapi/linux/cec-funcs.h
4067 F:      include/uapi/linux/cec.h
4068
4069 CEC GPIO DRIVER
4070 M:      Hans Verkuil <[email protected]>
4071 L:      [email protected]
4072 S:      Supported
4073 W:      http://linuxtv.org
4074 T:      git git://linuxtv.org/media_tree.git
4075 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4076 F:      drivers/media/cec/platform/cec-gpio/
4077
4078 CELL BROADBAND ENGINE ARCHITECTURE
4079 M:      Arnd Bergmann <[email protected]>
4080 L:      [email protected]
4081 S:      Supported
4082 W:      http://www.ibm.com/developerworks/power/cell/
4083 F:      arch/powerpc/include/asm/cell*.h
4084 F:      arch/powerpc/include/asm/spu*.h
4085 F:      arch/powerpc/include/uapi/asm/spu*.h
4086 F:      arch/powerpc/oprofile/*cell*
4087 F:      arch/powerpc/platforms/cell/
4088
4089 CELLWISE CW2015 BATTERY DRIVER
4090 M:      Tobias Schrammm <[email protected]>
4091 S:      Maintained
4092 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4093 F:      drivers/power/supply/cw2015_battery.c
4094
4095 CEPH COMMON CODE (LIBCEPH)
4096 M:      Ilya Dryomov <[email protected]>
4097 M:      Jeff Layton <[email protected]>
4098 L:      [email protected]
4099 S:      Supported
4100 W:      http://ceph.com/
4101 T:      git git://github.com/ceph/ceph-client.git
4102 F:      include/linux/ceph/
4103 F:      include/linux/crush/
4104 F:      net/ceph/
4105
4106 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4107 M:      Jeff Layton <[email protected]>
4108 M:      Ilya Dryomov <[email protected]>
4109 L:      [email protected]
4110 S:      Supported
4111 W:      http://ceph.com/
4112 T:      git git://github.com/ceph/ceph-client.git
4113 F:      Documentation/filesystems/ceph.rst
4114 F:      fs/ceph/
4115
4116 CERTIFICATE HANDLING
4117 M:      David Howells <[email protected]>
4118 M:      David Woodhouse <[email protected]>
4119 L:      [email protected]
4120 S:      Maintained
4121 F:      Documentation/admin-guide/module-signing.rst
4122 F:      certs/
4123 F:      scripts/extract-cert.c
4124 F:      scripts/sign-file.c
4125
4126 CFAG12864B LCD DRIVER
4127 M:      Miguel Ojeda Sandonis <[email protected]>
4128 S:      Maintained
4129 F:      drivers/auxdisplay/cfag12864b.c
4130 F:      include/linux/cfag12864b.h
4131
4132 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4133 M:      Miguel Ojeda Sandonis <[email protected]>
4134 S:      Maintained
4135 F:      drivers/auxdisplay/cfag12864bfb.c
4136 F:      include/linux/cfag12864b.h
4137
4138 CHAR and MISC DRIVERS
4139 M:      Arnd Bergmann <[email protected]>
4140 M:      Greg Kroah-Hartman <[email protected]>
4141 S:      Supported
4142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4143 F:      drivers/char/
4144 F:      drivers/misc/
4145 F:      include/linux/miscdevice.h
4146 X:      drivers/char/agp/
4147 X:      drivers/char/hw_random/
4148 X:      drivers/char/ipmi/
4149 X:      drivers/char/random.c
4150 X:      drivers/char/tpm/
4151
4152 CHECKPATCH
4153 M:      Andy Whitcroft <[email protected]>
4154 M:      Joe Perches <[email protected]>
4155 S:      Maintained
4156 F:      scripts/checkpatch.pl
4157
4158 CHINESE DOCUMENTATION
4159 M:      Harry Wei <[email protected]>
4160 M:      Alex Shi <[email protected]>
4161 L:      [email protected] (subscribers-only)
4162 S:      Maintained
4163 F:      Documentation/translations/zh_CN/
4164
4165 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4166 M:      Peter Chen <[email protected]>
4167 L:      [email protected]
4168 S:      Maintained
4169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4170 F:      drivers/usb/chipidea/
4171
4172 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4173 M:      Hans de Goede <[email protected]>
4174 L:      [email protected]
4175 S:      Maintained
4176 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4177 F:      drivers/input/touchscreen/chipone_icn8318.c
4178
4179 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4180 M:      Hans de Goede <[email protected]>
4181 L:      [email protected]
4182 S:      Maintained
4183 F:      drivers/input/touchscreen/chipone_icn8505.c
4184
4185 CHROME HARDWARE PLATFORM SUPPORT
4186 M:      Benson Leung <[email protected]>
4187 M:      Enric Balletbo i Serra <[email protected]>
4188 S:      Maintained
4189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4190 F:      drivers/platform/chrome/
4191
4192 CHROMEOS EC CODEC DRIVER
4193 M:      Cheng-Yi Chiang <[email protected]>
4194 R:      Enric Balletbo i Serra <[email protected]>
4195 R:      Guenter Roeck <[email protected]>
4196 S:      Maintained
4197 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4198 F:      sound/soc/codecs/cros_ec_codec.*
4199
4200 CHROMEOS EC SUBDRIVERS
4201 M:      Benson Leung <[email protected]>
4202 M:      Enric Balletbo i Serra <[email protected]>
4203 R:      Guenter Roeck <[email protected]>
4204 S:      Maintained
4205 F:      drivers/power/supply/cros_usbpd-charger.c
4206 N:      cros_ec
4207 N:      cros-ec
4208
4209 CHRONTEL CH7322 CEC DRIVER
4210 M:      Jeff Chase <[email protected]>
4211 L:      [email protected]
4212 S:      Maintained
4213 T:      git git://linuxtv.org/media_tree.git
4214 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4215 F:      drivers/media/cec/i2c/ch7322.c
4216
4217 CIRRUS LOGIC AUDIO CODEC DRIVERS
4218 M:      James Schulman <[email protected]>
4219 M:      David Rhodes <[email protected]>
4220 L:      [email protected] (moderated for non-subscribers)
4221 L:      [email protected]
4222 S:      Maintained
4223 F:      sound/soc/codecs/cs*
4224
4225 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4226 M:      Hartley Sweeten <[email protected]>
4227 L:      [email protected]
4228 S:      Maintained
4229 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4230
4231 CIRRUS LOGIC LOCHNAGAR DRIVER
4232 M:      Charles Keepax <[email protected]>
4233 M:      Richard Fitzgerald <[email protected]>
4234 L:      [email protected]
4235 S:      Supported
4236 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4237 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4238 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4239 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4240 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4241 F:      Documentation/hwmon/lochnagar.rst
4242 F:      drivers/clk/clk-lochnagar.c
4243 F:      drivers/hwmon/lochnagar-hwmon.c
4244 F:      drivers/mfd/lochnagar-i2c.c
4245 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4246 F:      drivers/regulator/lochnagar-regulator.c
4247 F:      include/dt-bindings/clk/lochnagar.h
4248 F:      include/dt-bindings/pinctrl/lochnagar.h
4249 F:      include/linux/mfd/lochnagar*
4250 F:      sound/soc/codecs/lochnagar-sc.c
4251
4252 CIRRUS LOGIC MADERA CODEC DRIVERS
4253 M:      Charles Keepax <[email protected]>
4254 M:      Richard Fitzgerald <[email protected]>
4255 L:      [email protected] (moderated for non-subscribers)
4256 L:      [email protected]
4257 S:      Supported
4258 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4259 T:      git https://github.com/CirrusLogic/linux-drivers.git
4260 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4261 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4262 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4263 F:      drivers/gpio/gpio-madera*
4264 F:      drivers/irqchip/irq-madera*
4265 F:      drivers/mfd/cs47l*
4266 F:      drivers/mfd/madera*
4267 F:      drivers/pinctrl/cirrus/*
4268 F:      include/dt-bindings/sound/madera*
4269 F:      include/linux/irqchip/irq-madera*
4270 F:      include/linux/mfd/madera/*
4271 F:      include/sound/madera*
4272 F:      sound/soc/codecs/cs47l*
4273 F:      sound/soc/codecs/madera*
4274
4275 CISCO FCOE HBA DRIVER
4276 M:      Satish Kharat <[email protected]>
4277 M:      Sesidhar Baddela <[email protected]>
4278 M:      Karan Tilak Kumar <[email protected]>
4279 L:      [email protected]
4280 S:      Supported
4281 F:      drivers/scsi/fnic/
4282
4283 CISCO SCSI HBA DRIVER
4284 M:      Karan Tilak Kumar <[email protected]>
4285 M:      Sesidhar Baddela <[email protected]>
4286 L:      [email protected]
4287 S:      Supported
4288 F:      drivers/scsi/snic/
4289
4290 CISCO VIC ETHERNET NIC DRIVER
4291 M:      Christian Benvenuti <[email protected]>
4292 M:      Govindarajulu Varadarajan <[email protected]>
4293 S:      Supported
4294 F:      drivers/net/ethernet/cisco/enic/
4295
4296 CISCO VIC LOW LATENCY NIC DRIVER
4297 M:      Christian Benvenuti <[email protected]>
4298 M:      Nelson Escobar <[email protected]>
4299 S:      Supported
4300 F:      drivers/infiniband/hw/usnic/
4301
4302 CLANG-FORMAT FILE
4303 M:      Miguel Ojeda <[email protected]>
4304 S:      Maintained
4305 F:      .clang-format
4306
4307 CLANG/LLVM BUILD SUPPORT
4308 M:      Nathan Chancellor <[email protected]>
4309 M:      Nick Desaulniers <[email protected]>
4310 L:      [email protected]
4311 S:      Supported
4312 W:      https://clangbuiltlinux.github.io/
4313 B:      https://github.com/ClangBuiltLinux/linux/issues
4314 C:      irc://chat.freenode.net/clangbuiltlinux
4315 F:      Documentation/kbuild/llvm.rst
4316 F:      scripts/clang-tools/
4317 F:      scripts/lld-version.sh
4318 K:      \b(?i:clang|llvm)\b
4319
4320 CLEANCACHE API
4321 M:      Konrad Rzeszutek Wilk <[email protected]>
4322 L:      [email protected]
4323 S:      Maintained
4324 F:      include/linux/cleancache.h
4325 F:      mm/cleancache.c
4326
4327 CLK API
4328 M:      Russell King <[email protected]>
4329 L:      [email protected]
4330 S:      Maintained
4331 F:      include/linux/clk.h
4332
4333 CLOCKSOURCE, CLOCKEVENT DRIVERS
4334 M:      Daniel Lezcano <[email protected]>
4335 M:      Thomas Gleixner <[email protected]>
4336 L:      [email protected]
4337 S:      Supported
4338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4339 F:      Documentation/devicetree/bindings/timer/
4340 F:      drivers/clocksource/
4341
4342 CMPC ACPI DRIVER
4343 M:      Thadeu Lima de Souza Cascardo <[email protected]>
4344 M:      Daniel Oliveira Nascimento <[email protected]>
4345 L:      [email protected]
4346 S:      Supported
4347 F:      drivers/platform/x86/classmate-laptop.c
4348
4349 COBALT MEDIA DRIVER
4350 M:      Hans Verkuil <[email protected]>
4351 L:      [email protected]
4352 S:      Supported
4353 W:      https://linuxtv.org
4354 T:      git git://linuxtv.org/media_tree.git
4355 F:      drivers/media/pci/cobalt/
4356
4357 COCCINELLE/Semantic Patches (SmPL)
4358 M:      Julia Lawall <[email protected]>
4359 M:      Gilles Muller <[email protected]>
4360 M:      Nicolas Palix <[email protected]>
4361 M:      Michal Marek <[email protected]>
4362 L:      [email protected] (moderated for non-subscribers)
4363 S:      Supported
4364 W:      http://coccinelle.lip6.fr/
4365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4366 F:      Documentation/dev-tools/coccinelle.rst
4367 F:      scripts/coccicheck
4368 F:      scripts/coccinelle/
4369
4370 CODA FILE SYSTEM
4371 M:      Jan Harkes <[email protected]>
4372 M:      [email protected]
4373 L:      [email protected]
4374 S:      Maintained
4375 W:      http://www.coda.cs.cmu.edu/
4376 F:      Documentation/filesystems/coda.rst
4377 F:      fs/coda/
4378 F:      include/linux/coda*.h
4379 F:      include/uapi/linux/coda*.h
4380
4381 CODA V4L2 MEM2MEM DRIVER
4382 M:      Philipp Zabel <[email protected]>
4383 L:      [email protected]
4384 S:      Maintained
4385 F:      Documentation/devicetree/bindings/media/coda.yaml
4386 F:      drivers/media/platform/coda/
4387
4388 CODE OF CONDUCT
4389 M:      Greg Kroah-Hartman <[email protected]>
4390 S:      Supported
4391 F:      Documentation/process/code-of-conduct-interpretation.rst
4392 F:      Documentation/process/code-of-conduct.rst
4393
4394 COMMON CLK FRAMEWORK
4395 M:      Michael Turquette <[email protected]>
4396 M:      Stephen Boyd <[email protected]>
4397 L:      [email protected]
4398 S:      Maintained
4399 Q:      http://patchwork.kernel.org/project/linux-clk/list/
4400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4401 F:      Documentation/devicetree/bindings/clock/
4402 F:      drivers/clk/
4403 F:      include/linux/clk-pr*
4404 F:      include/linux/clk/
4405 F:      include/linux/of_clk.h
4406 X:      drivers/clk/clkdev.c
4407
4408 COMMON INTERNET FILE SYSTEM (CIFS)
4409 M:      Steve French <[email protected]>
4410 L:      [email protected]
4411 L:      [email protected] (moderated for non-subscribers)
4412 S:      Supported
4413 W:      http://linux-cifs.samba.org/
4414 T:      git git://git.samba.org/sfrench/cifs-2.6.git
4415 F:      Documentation/admin-guide/cifs/
4416 F:      fs/cifs/
4417
4418 COMPACTPCI HOTPLUG CORE
4419 M:      Scott Murray <[email protected]>
4420 L:      [email protected]
4421 S:      Maintained
4422 F:      drivers/pci/hotplug/cpci_hotplug*
4423
4424 COMPACTPCI HOTPLUG GENERIC DRIVER
4425 M:      Scott Murray <[email protected]>
4426 L:      [email protected]
4427 S:      Maintained
4428 F:      drivers/pci/hotplug/cpcihp_generic.c
4429
4430 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4431 M:      Scott Murray <[email protected]>
4432 L:      [email protected]
4433 S:      Maintained
4434 F:      drivers/pci/hotplug/cpcihp_zt5550.*
4435
4436 COMPAL LAPTOP SUPPORT
4437 M:      Cezary Jackiewicz <[email protected]>
4438 L:      [email protected]
4439 S:      Maintained
4440 F:      drivers/platform/x86/compal-laptop.c
4441
4442 COMPILER ATTRIBUTES
4443 M:      Miguel Ojeda <[email protected]>
4444 S:      Maintained
4445 F:      include/linux/compiler_attributes.h
4446
4447 CONEXANT ACCESSRUNNER USB DRIVER
4448 L:      [email protected]
4449 S:      Orphan
4450 W:      http://accessrunner.sourceforge.net/
4451 F:      drivers/usb/atm/cxacru.c
4452
4453 CONFIGFS
4454 M:      Joel Becker <[email protected]>
4455 M:      Christoph Hellwig <[email protected]>
4456 S:      Supported
4457 T:      git git://git.infradead.org/users/hch/configfs.git
4458 F:      fs/configfs/
4459 F:      include/linux/configfs.h
4460 F:      samples/configfs/
4461
4462 CONSOLE SUBSYSTEM
4463 M:      Greg Kroah-Hartman <[email protected]>
4464 S:      Supported
4465 F:      drivers/video/console/
4466 F:      include/linux/console*
4467
4468 CONTROL GROUP (CGROUP)
4469 M:      Tejun Heo <[email protected]>
4470 M:      Li Zefan <[email protected]>
4471 M:      Johannes Weiner <[email protected]>
4472 L:      [email protected]
4473 S:      Maintained
4474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4475 F:      Documentation/admin-guide/cgroup-v1/
4476 F:      Documentation/admin-guide/cgroup-v2.rst
4477 F:      include/linux/cgroup*
4478 F:      kernel/cgroup/
4479
4480 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4481 M:      Tejun Heo <[email protected]>
4482 M:      Jens Axboe <[email protected]>
4483 L:      [email protected]
4484 L:      [email protected]
4485 T:      git git://git.kernel.dk/linux-block
4486 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4487 F:      block/bfq-cgroup.c
4488 F:      block/blk-cgroup.c
4489 F:      block/blk-iolatency.c
4490 F:      block/blk-throttle.c
4491 F:      include/linux/blk-cgroup.h
4492
4493 CONTROL GROUP - CPUSET
4494 M:      Li Zefan <[email protected]>
4495 L:      [email protected]
4496 S:      Maintained
4497 W:      http://www.bullopensource.org/cpuset/
4498 W:      http://oss.sgi.com/projects/cpusets/
4499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4500 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
4501 F:      include/linux/cpuset.h
4502 F:      kernel/cgroup/cpuset.c
4503
4504 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4505 M:      Johannes Weiner <[email protected]>
4506 M:      Michal Hocko <[email protected]>
4507 M:      Vladimir Davydov <[email protected]>
4508 L:      [email protected]
4509 L:      [email protected]
4510 S:      Maintained
4511 F:      mm/memcontrol.c
4512 F:      mm/swap_cgroup.c
4513
4514 CORETEMP HARDWARE MONITORING DRIVER
4515 M:      Fenghua Yu <[email protected]>
4516 L:      [email protected]
4517 S:      Maintained
4518 F:      Documentation/hwmon/coretemp.rst
4519 F:      drivers/hwmon/coretemp.c
4520
4521 CORSAIR-CPRO HARDWARE MONITOR DRIVER
4522 M:      Marius Zachmann <[email protected]>
4523 L:      [email protected]
4524 S:      Maintained
4525 F:      drivers/hwmon/corsair-cpro.c
4526
4527 CORSAIR-PSU HARDWARE MONITOR DRIVER
4528 M:      Wilken Gottwalt <[email protected]>
4529 L:      [email protected]
4530 S:      Maintained
4531 F:      Documentation/hwmon/corsair-psu.rst
4532 F:      drivers/hwmon/corsair-psu.c
4533
4534 COSA/SRP SYNC SERIAL DRIVER
4535 M:      Jan "Yenya" Kasprzak <[email protected]>
4536 S:      Maintained
4537 W:      http://www.fi.muni.cz/~kas/cosa/
4538 F:      drivers/net/wan/cosa*
4539
4540 COUNTER SUBSYSTEM
4541 M:      William Breathitt Gray <[email protected]>
4542 L:      [email protected]
4543 S:      Maintained
4544 F:      Documentation/ABI/testing/sysfs-bus-counter*
4545 F:      Documentation/driver-api/generic-counter.rst
4546 F:      drivers/counter/
4547 F:      include/linux/counter.h
4548 F:      include/linux/counter_enum.h
4549
4550 CPMAC ETHERNET DRIVER
4551 M:      Florian Fainelli <[email protected]>
4552 L:      [email protected]
4553 S:      Maintained
4554 F:      drivers/net/ethernet/ti/cpmac.c
4555
4556 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4557 M:      Viresh Kumar <[email protected]>
4558 M:      Sudeep Holla <[email protected]>
4559 L:      [email protected]
4560 S:      Maintained
4561 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4562 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
4563
4564 CPU FREQUENCY SCALING FRAMEWORK
4565 M:      "Rafael J. Wysocki" <[email protected]>
4566 M:      Viresh Kumar <[email protected]>
4567 L:      [email protected]
4568 S:      Maintained
4569 B:      https://bugzilla.kernel.org
4570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4572 F:      Documentation/admin-guide/pm/cpufreq.rst
4573 F:      Documentation/admin-guide/pm/intel_pstate.rst
4574 F:      Documentation/cpu-freq/
4575 F:      Documentation/devicetree/bindings/cpufreq/
4576 F:      drivers/cpufreq/
4577 F:      include/linux/cpufreq.h
4578 F:      include/linux/sched/cpufreq.h
4579 F:      kernel/sched/cpufreq*.c
4580 F:      tools/testing/selftests/cpufreq/
4581
4582 CPU IDLE TIME MANAGEMENT FRAMEWORK
4583 M:      "Rafael J. Wysocki" <[email protected]>
4584 M:      Daniel Lezcano <[email protected]>
4585 L:      [email protected]
4586 S:      Maintained
4587 B:      https://bugzilla.kernel.org
4588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4589 F:      Documentation/admin-guide/pm/cpuidle.rst
4590 F:      Documentation/driver-api/pm/cpuidle.rst
4591 F:      drivers/cpuidle/
4592 F:      include/linux/cpuidle.h
4593
4594 CPU POWER MONITORING SUBSYSTEM
4595 M:      Thomas Renninger <[email protected]>
4596 M:      Shuah Khan <[email protected]>
4597 M:      Shuah Khan <[email protected]>
4598 L:      [email protected]
4599 S:      Maintained
4600 F:      tools/power/cpupower/
4601
4602 CPUID/MSR DRIVER
4603 M:      "H. Peter Anvin" <[email protected]>
4604 S:      Maintained
4605 F:      arch/x86/kernel/cpuid.c
4606 F:      arch/x86/kernel/msr.c
4607
4608 CPUIDLE DRIVER - ARM BIG LITTLE
4609 M:      Lorenzo Pieralisi <[email protected]>
4610 M:      Daniel Lezcano <[email protected]>
4611 L:      [email protected]
4612 L:      [email protected]
4613 S:      Maintained
4614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4615 F:      drivers/cpuidle/cpuidle-big_little.c
4616
4617 CPUIDLE DRIVER - ARM EXYNOS
4618 M:      Bartlomiej Zolnierkiewicz <[email protected]>
4619 M:      Daniel Lezcano <[email protected]>
4620 M:      Kukjin Kim <[email protected]>
4621 L:      [email protected]
4622 L:      [email protected]
4623 S:      Supported
4624 F:      arch/arm/mach-exynos/pm.c
4625 F:      drivers/cpuidle/cpuidle-exynos.c
4626
4627 CPUIDLE DRIVER - ARM PSCI
4628 M:      Lorenzo Pieralisi <[email protected]>
4629 M:      Sudeep Holla <[email protected]>
4630 L:      [email protected]
4631 L:      [email protected]
4632 S:      Supported
4633 F:      drivers/cpuidle/cpuidle-psci.c
4634
4635 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
4636 M:      Ulf Hansson <[email protected]>
4637 L:      [email protected]
4638 L:      [email protected]
4639 S:      Supported
4640 F:      drivers/cpuidle/cpuidle-psci.h
4641 F:      drivers/cpuidle/cpuidle-psci-domain.c
4642
4643 CRAMFS FILESYSTEM
4644 M:      Nicolas Pitre <[email protected]>
4645 S:      Maintained
4646 F:      Documentation/filesystems/cramfs.rst
4647 F:      fs/cramfs/
4648
4649 CREATIVE SB0540
4650 M:      Bastien Nocera <[email protected]>
4651 L:      [email protected]
4652 S:      Maintained
4653 F:      drivers/hid/hid-creative-sb0540.c
4654
4655 CRYPTO API
4656 M:      Herbert Xu <[email protected]>
4657 M:      "David S. Miller" <[email protected]>
4658 L:      [email protected]
4659 S:      Maintained
4660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4662 F:      Documentation/crypto/
4663 F:      Documentation/devicetree/bindings/crypto/
4664 F:      arch/*/crypto/
4665 F:      crypto/
4666 F:      drivers/crypto/
4667 F:      include/crypto/
4668 F:      include/linux/crypto*
4669 F:      lib/crypto/
4670
4671 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4672 M:      Neil Horman <[email protected]>
4673 L:      [email protected]
4674 S:      Maintained
4675 F:      crypto/ansi_cprng.c
4676 F:      crypto/rng.c
4677
4678 CS3308 MEDIA DRIVER
4679 M:      Hans Verkuil <[email protected]>
4680 L:      [email protected]
4681 S:      Odd Fixes
4682 W:      http://linuxtv.org
4683 T:      git git://linuxtv.org/media_tree.git
4684 F:      drivers/media/i2c/cs3308.c
4685
4686 CS5535 Audio ALSA driver
4687 M:      Jaya Kumar <[email protected]>
4688 S:      Maintained
4689 F:      sound/pci/cs5535audio/
4690
4691 CSI DRIVERS FOR ALLWINNER V3s
4692 M:      Yong Deng <[email protected]>
4693 L:      [email protected]
4694 S:      Maintained
4695 T:      git git://linuxtv.org/media_tree.git
4696 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
4697 F:      drivers/media/platform/sunxi/sun6i-csi/
4698
4699 CW1200 WLAN driver
4700 M:      Solomon Peachy <[email protected]>
4701 S:      Maintained
4702 F:      drivers/net/wireless/st/cw1200/
4703
4704 CX18 VIDEO4LINUX DRIVER
4705 M:      Andy Walls <[email protected]>
4706 L:      [email protected]
4707 S:      Maintained
4708 W:      https://linuxtv.org
4709 T:      git git://linuxtv.org/media_tree.git
4710 F:      drivers/media/pci/cx18/
4711 F:      include/uapi/linux/ivtv*
4712
4713 CX2341X MPEG ENCODER HELPER MODULE
4714 M:      Hans Verkuil <[email protected]>
4715 L:      [email protected]
4716 S:      Maintained
4717 W:      https://linuxtv.org
4718 T:      git git://linuxtv.org/media_tree.git
4719 F:      drivers/media/common/cx2341x*
4720 F:      include/media/drv-intf/cx2341x.h
4721
4722 CX24120 MEDIA DRIVER
4723 M:      Jemma Denson <[email protected]>
4724 M:      Patrick Boettcher <[email protected]>
4725 L:      [email protected]
4726 S:      Maintained
4727 W:      https://linuxtv.org
4728 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4729 F:      drivers/media/dvb-frontends/cx24120*
4730
4731 CX88 VIDEO4LINUX DRIVER
4732 M:      Mauro Carvalho Chehab <[email protected]>
4733 L:      [email protected]
4734 S:      Odd fixes
4735 W:      https://linuxtv.org
4736 T:      git git://linuxtv.org/media_tree.git
4737 F:      Documentation/driver-api/media/drivers/cx88*
4738 F:      drivers/media/pci/cx88/
4739
4740 CXD2820R MEDIA DRIVER
4741 M:      Antti Palosaari <[email protected]>
4742 L:      [email protected]
4743 S:      Maintained
4744 W:      https://linuxtv.org
4745 W:      http://palosaari.fi/linux/
4746 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4747 T:      git git://linuxtv.org/anttip/media_tree.git
4748 F:      drivers/media/dvb-frontends/cxd2820r*
4749
4750 CXGB3 ETHERNET DRIVER (CXGB3)
4751 M:      Raju Rangoju <[email protected]>
4752 L:      [email protected]
4753 S:      Supported
4754 W:      http://www.chelsio.com
4755 F:      drivers/net/ethernet/chelsio/cxgb3/
4756
4757 CXGB3 ISCSI DRIVER (CXGB3I)
4758 M:      Karen Xie <[email protected]>
4759 L:      [email protected]
4760 S:      Supported
4761 W:      http://www.chelsio.com
4762 F:      drivers/scsi/cxgbi/cxgb3i
4763
4764 CXGB4 CRYPTO DRIVER (chcr)
4765 M:      Ayush Sawal <[email protected]>
4766 M:      Vinay Kumar Yadav <[email protected]>
4767 M:      Rohit Maheshwari <[email protected]>
4768 L:      [email protected]
4769 S:      Supported
4770 W:      http://www.chelsio.com
4771 F:      drivers/crypto/chelsio
4772
4773 CXGB4 INLINE CRYPTO DRIVER
4774 M:      Ayush Sawal <[email protected]>
4775 M:      Vinay Kumar Yadav <[email protected]>
4776 M:      Rohit Maheshwari <[email protected]>
4777 L:      [email protected]
4778 S:      Supported
4779 W:      http://www.chelsio.com
4780 F:      drivers/net/ethernet/chelsio/inline_crypto/
4781
4782 CXGB4 ETHERNET DRIVER (CXGB4)
4783 M:      Raju Rangoju <[email protected]>
4784 L:      [email protected]
4785 S:      Supported
4786 W:      http://www.chelsio.com
4787 F:      drivers/net/ethernet/chelsio/cxgb4/
4788
4789 CXGB4 ISCSI DRIVER (CXGB4I)
4790 M:      Karen Xie <[email protected]>
4791 L:      [email protected]
4792 S:      Supported
4793 W:      http://www.chelsio.com
4794 F:      drivers/scsi/cxgbi/cxgb4i
4795
4796 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4797 M:      Potnuri Bharat Teja <[email protected]>
4798 L:      [email protected]
4799 S:      Supported
4800 W:      http://www.openfabrics.org
4801 F:      drivers/infiniband/hw/cxgb4/
4802 F:      include/uapi/rdma/cxgb4-abi.h
4803
4804 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4805 M:      Raju Rangoju <[email protected]>
4806 L:      [email protected]
4807 S:      Supported
4808 W:      http://www.chelsio.com
4809 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4810
4811 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4812 M:      Frederic Barrat <[email protected]>
4813 M:      Andrew Donnellan <[email protected]>
4814 L:      [email protected]
4815 S:      Supported
4816 F:      Documentation/ABI/testing/sysfs-class-cxl
4817 F:      Documentation/powerpc/cxl.rst
4818 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4819 F:      drivers/misc/cxl/
4820 F:      include/misc/cxl*
4821 F:      include/uapi/misc/cxl.h
4822
4823 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4824 M:      Manoj N. Kumar <[email protected]>
4825 M:      Matthew R. Ochs <[email protected]>
4826 M:      Uma Krishnan <[email protected]>
4827 L:      [email protected]
4828 S:      Supported
4829 F:      Documentation/powerpc/cxlflash.rst
4830 F:      drivers/scsi/cxlflash/
4831 F:      include/uapi/scsi/cxlflash_ioctl.h
4832
4833 CYBERPRO FB DRIVER
4834 M:      Russell King <[email protected]>
4835 L:      [email protected] (moderated for non-subscribers)
4836 S:      Maintained
4837 W:      http://www.armlinux.org.uk/
4838 F:      drivers/video/fbdev/cyber2000fb.*
4839
4840 CYCLADES ASYNC MUX DRIVER
4841 S:      Orphan
4842 W:      http://www.cyclades.com/
4843 F:      drivers/tty/cyclades.c
4844 F:      include/linux/cyclades.h
4845 F:      include/uapi/linux/cyclades.h
4846
4847 CYCLADES PC300 DRIVER
4848 S:      Orphan
4849 W:      http://www.cyclades.com/
4850 F:      drivers/net/wan/pc300*
4851
4852 CYPRESS_FIRMWARE MEDIA DRIVER
4853 M:      Antti Palosaari <[email protected]>
4854 L:      [email protected]
4855 S:      Maintained
4856 W:      https://linuxtv.org
4857 W:      http://palosaari.fi/linux/
4858 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4859 T:      git git://linuxtv.org/anttip/media_tree.git
4860 F:      drivers/media/common/cypress_firmware*
4861
4862 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
4863 M:      Linus Walleij <[email protected]>
4864 L:      [email protected]
4865 S:      Maintained
4866 F:      drivers/input/touchscreen/cy8ctma140.c
4867
4868 CYTTSP TOUCHSCREEN DRIVER
4869 M:      Ferruh Yigit <[email protected]>
4870 L:      [email protected]
4871 S:      Supported
4872 F:      drivers/input/touchscreen/cyttsp*
4873 F:      include/linux/input/cyttsp.h
4874
4875 D-LINK DIR-685 TOUCHKEYS DRIVER
4876 M:      Linus Walleij <[email protected]>
4877 L:      [email protected]
4878 S:      Supported
4879 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4880
4881 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4882 M:      Joshua Kinard <[email protected]>
4883 S:      Maintained
4884 F:      drivers/rtc/rtc-ds1685.c
4885 F:      include/linux/rtc/ds1685.h
4886
4887 DAMA SLAVE for AX.25
4888 M:      Joerg Reuter <[email protected]>
4889 L:      [email protected]
4890 S:      Maintained
4891 W:      http://yaina.de/jreuter/
4892 W:      http://www.qsl.net/dl1bke/
4893 F:      net/ax25/af_ax25.c
4894 F:      net/ax25/ax25_dev.c
4895 F:      net/ax25/ax25_ds_*
4896 F:      net/ax25/ax25_in.c
4897 F:      net/ax25/ax25_out.c
4898 F:      net/ax25/ax25_timer.c
4899 F:      net/ax25/sysctl_net_ax25.c
4900
4901 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4902 L:      [email protected]
4903 S:      Orphan
4904 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
4905 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4906
4907 DC390/AM53C974 SCSI driver
4908 M:      Hannes Reinecke <[email protected]>
4909 L:      [email protected]
4910 S:      Maintained
4911 F:      drivers/scsi/am53c974.c
4912
4913 DC395x SCSI driver
4914 M:      Oliver Neukum <[email protected]>
4915 M:      Ali Akcaagac <[email protected]>
4916 M:      Jamie Lenehan <[email protected]>
4917 L:      [email protected]
4918 S:      Maintained
4919 W:      http://twibble.org/dist/dc395x/
4920 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4921 F:      Documentation/scsi/dc395x.rst
4922 F:      drivers/scsi/dc395x.*
4923
4924 DCCP PROTOCOL
4925 M:      Gerrit Renker <[email protected]>
4926 L:      [email protected]
4927 S:      Maintained
4928 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4929 F:      include/linux/dccp.h
4930 F:      include/linux/tfrc.h
4931 F:      include/uapi/linux/dccp.h
4932 F:      net/dccp/
4933
4934 DECnet NETWORK LAYER
4935 L:      [email protected]
4936 S:      Orphan
4937 W:      http://linux-decnet.sourceforge.net
4938 F:      Documentation/networking/decnet.rst
4939 F:      net/decnet/
4940
4941 DECSTATION PLATFORM SUPPORT
4942 M:      "Maciej W. Rozycki" <[email protected]>
4943 L:      [email protected]
4944 S:      Maintained
4945 W:      http://www.linux-mips.org/wiki/DECstation
4946 F:      arch/mips/dec/
4947 F:      arch/mips/include/asm/dec/
4948 F:      arch/mips/include/asm/mach-dec/
4949
4950 DEFXX FDDI NETWORK DRIVER
4951 M:      "Maciej W. Rozycki" <[email protected]>
4952 S:      Maintained
4953 F:      drivers/net/fddi/defxx.*
4954
4955 DEFZA FDDI NETWORK DRIVER
4956 M:      "Maciej W. Rozycki" <[email protected]>
4957 S:      Maintained
4958 F:      drivers/net/fddi/defza.*
4959
4960 DEINTERLACE DRIVERS FOR ALLWINNER H3
4961 M:      Jernej Skrabec <[email protected]>
4962 L:      [email protected]
4963 S:      Maintained
4964 T:      git git://linuxtv.org/media_tree.git
4965 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
4966 F:      drivers/media/platform/sunxi/sun8i-di/
4967
4968 DELL LAPTOP DRIVER
4969 M:      Matthew Garrett <[email protected]>
4970 M:      Pali Rohár <[email protected]>
4971 L:      [email protected]
4972 S:      Maintained
4973 F:      drivers/platform/x86/dell-laptop.c
4974
4975 DELL LAPTOP FREEFALL DRIVER
4976 M:      Pali Rohár <[email protected]>
4977 S:      Maintained
4978 F:      drivers/platform/x86/dell-smo8800.c
4979
4980 DELL LAPTOP RBTN DRIVER
4981 M:      Pali Rohár <[email protected]>
4982 S:      Maintained
4983 F:      drivers/platform/x86/dell-rbtn.*
4984
4985 DELL LAPTOP SMM DRIVER
4986 M:      Pali Rohár <[email protected]>
4987 S:      Maintained
4988 F:      drivers/hwmon/dell-smm-hwmon.c
4989 F:      include/uapi/linux/i8k.h
4990
4991 DELL REMOTE BIOS UPDATE DRIVER
4992 M:      Stuart Hayes <[email protected]>
4993 L:      [email protected]
4994 S:      Maintained
4995 F:      drivers/platform/x86/dell_rbu.c
4996
4997 DELL SMBIOS DRIVER
4998 M:      Pali Rohár <[email protected]>
4999 M:      Mario Limonciello <[email protected]>
5000 L:      [email protected]
5001 S:      Maintained
5002 F:      drivers/platform/x86/dell-smbios.*
5003
5004 DELL SMBIOS SMM DRIVER
5005 M:      Mario Limonciello <[email protected]>
5006 L:      [email protected]
5007 S:      Maintained
5008 F:      drivers/platform/x86/dell-smbios-smm.c
5009
5010 DELL SMBIOS WMI DRIVER
5011 M:      Mario Limonciello <[email protected]>
5012 L:      [email protected]
5013 S:      Maintained
5014 F:      drivers/platform/x86/dell-smbios-wmi.c
5015 F:      tools/wmi/dell-smbios-example.c
5016
5017 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5018 M:      Stuart Hayes <[email protected]>
5019 L:      [email protected]
5020 S:      Maintained
5021 F:      Documentation/driver-api/dcdbas.rst
5022 F:      drivers/platform/x86/dcdbas.*
5023
5024 DELL WMI DESCRIPTOR DRIVER
5025 M:      Mario Limonciello <[email protected]>
5026 S:      Maintained
5027 F:      drivers/platform/x86/dell-wmi-descriptor.c
5028
5029 DELL WMI SYSMAN DRIVER
5030 M:      Divya Bharathi <[email protected]>
5031 M:      Mario Limonciello <[email protected]>
5032 M:      Prasanth Ksr <[email protected]>
5033 L:      [email protected]
5034 S:      Maintained
5035 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5036 F:      drivers/platform/x86/dell-wmi-sysman/
5037
5038 DELL WMI NOTIFICATIONS DRIVER
5039 M:      Matthew Garrett <[email protected]>
5040 M:      Pali Rohár <[email protected]>
5041 S:      Maintained
5042 F:      drivers/platform/x86/dell-wmi.c
5043
5044 DELTA ST MEDIA DRIVER
5045 M:      Hugues Fruchet <[email protected]>
5046 L:      [email protected]
5047 S:      Supported
5048 W:      https://linuxtv.org
5049 T:      git git://linuxtv.org/media_tree.git
5050 F:      drivers/media/platform/sti/delta
5051
5052 DENALI NAND DRIVER
5053 L:      [email protected]
5054 S:      Orphan
5055 F:      drivers/mtd/nand/raw/denali*
5056
5057 DESIGNWARE EDMA CORE IP DRIVER
5058 M:      Gustavo Pimentel <[email protected]>
5059 L:      [email protected]
5060 S:      Maintained
5061 F:      drivers/dma/dw-edma/
5062 F:      include/linux/dma/edma.h
5063
5064 DESIGNWARE USB2 DRD IP DRIVER
5065 M:      Minas Harutyunyan <[email protected]>
5066 L:      [email protected]
5067 S:      Maintained
5068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5069 F:      drivers/usb/dwc2/
5070
5071 DESIGNWARE USB3 DRD IP DRIVER
5072 M:      Felipe Balbi <[email protected]>
5073 L:      [email protected]
5074 S:      Maintained
5075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5076 F:      drivers/usb/dwc3/
5077
5078 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5079 M:      Andreas Klinger <[email protected]>
5080 L:      [email protected]
5081 S:      Maintained
5082 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5083 F:      drivers/iio/proximity/srf*.c
5084
5085 DEVICE COREDUMP (DEV_COREDUMP)
5086 M:      Johannes Berg <[email protected]>
5087 L:      [email protected]
5088 S:      Maintained
5089 F:      drivers/base/devcoredump.c
5090 F:      include/linux/devcoredump.h
5091
5092 DEVICE DEPENDENCY HELPER SCRIPT
5093 M:      Saravana Kannan <[email protected]>
5094 L:      [email protected]
5095 S:      Maintained
5096 F:      scripts/dev-needs.sh
5097
5098 DEVICE DIRECT ACCESS (DAX)
5099 M:      Dan Williams <[email protected]>
5100 M:      Vishal Verma <[email protected]>
5101 M:      Dave Jiang <[email protected]>
5102 L:      [email protected]
5103 S:      Supported
5104 F:      drivers/dax/
5105
5106 DEVICE FREQUENCY (DEVFREQ)
5107 M:      MyungJoo Ham <[email protected]>
5108 M:      Kyungmin Park <[email protected]>
5109 M:      Chanwoo Choi <[email protected]>
5110 L:      [email protected]
5111 S:      Maintained
5112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5113 F:      Documentation/devicetree/bindings/devfreq/
5114 F:      drivers/devfreq/
5115 F:      include/linux/devfreq.h
5116 F:      include/trace/events/devfreq.h
5117
5118 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5119 M:      Chanwoo Choi <[email protected]>
5120 L:      [email protected]
5121 S:      Supported
5122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5123 F:      Documentation/devicetree/bindings/devfreq/event/
5124 F:      drivers/devfreq/devfreq-event.c
5125 F:      drivers/devfreq/event/
5126 F:      include/dt-bindings/pmu/exynos_ppmu.h
5127 F:      include/linux/devfreq-event.h
5128
5129 DEVICE NUMBER REGISTRY
5130 M:      Torben Mathiasen <[email protected]>
5131 S:      Maintained
5132 W:      http://lanana.org/docs/device-list/index.html
5133
5134 DEVICE-MAPPER  (LVM)
5135 M:      Alasdair Kergon <[email protected]>
5136 M:      Mike Snitzer <[email protected]>
5137 M:      [email protected]
5138 L:      [email protected]
5139 S:      Maintained
5140 W:      http://sources.redhat.com/dm
5141 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5143 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5144 F:      Documentation/admin-guide/device-mapper/
5145 F:      drivers/md/Kconfig
5146 F:      drivers/md/Makefile
5147 F:      drivers/md/dm*
5148 F:      drivers/md/persistent-data/
5149 F:      include/linux/device-mapper.h
5150 F:      include/linux/dm-*.h
5151 F:      include/uapi/linux/dm-*.h
5152
5153 DEVLINK
5154 M:      Jiri Pirko <[email protected]>
5155 L:      [email protected]
5156 S:      Supported
5157 F:      Documentation/networking/devlink
5158 F:      include/net/devlink.h
5159 F:      include/uapi/linux/devlink.h
5160 F:      net/core/devlink.c
5161
5162 DIALOG SEMICONDUCTOR DRIVERS
5163 M:      Support Opensource <[email protected]>
5164 S:      Supported
5165 W:      http://www.dialog-semiconductor.com/products
5166 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
5167 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
5168 F:      Documentation/devicetree/bindings/mfd/da90*.txt
5169 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
5170 F:      Documentation/devicetree/bindings/regulator/da92*.txt
5171 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
5172 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
5173 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5174 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5175 F:      Documentation/hwmon/da90??.rst
5176 F:      drivers/gpio/gpio-da90??.c
5177 F:      drivers/hwmon/da90??-hwmon.c
5178 F:      drivers/iio/adc/da91??-*.c
5179 F:      drivers/input/misc/da72??.[ch]
5180 F:      drivers/input/misc/da90??_onkey.c
5181 F:      drivers/input/touchscreen/da9052_tsi.c
5182 F:      drivers/leds/leds-da90??.c
5183 F:      drivers/mfd/da903x.c
5184 F:      drivers/mfd/da90??-*.c
5185 F:      drivers/mfd/da91??-*.c
5186 F:      drivers/pinctrl/pinctrl-da90??.c
5187 F:      drivers/power/supply/da9052-battery.c
5188 F:      drivers/power/supply/da91??-*.c
5189 F:      drivers/regulator/da9???-regulator.[ch]
5190 F:      drivers/regulator/slg51000-regulator.[ch]
5191 F:      drivers/rtc/rtc-da90??.c
5192 F:      drivers/thermal/da90??-thermal.c
5193 F:      drivers/video/backlight/da90??_bl.c
5194 F:      drivers/watchdog/da90??_wdt.c
5195 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
5196 F:      include/linux/mfd/da903x.h
5197 F:      include/linux/mfd/da9052/
5198 F:      include/linux/mfd/da9055/
5199 F:      include/linux/mfd/da9062/
5200 F:      include/linux/mfd/da9063/
5201 F:      include/linux/mfd/da9150/
5202 F:      include/linux/regulator/da9211.h
5203 F:      include/sound/da[79]*.h
5204 F:      sound/soc/codecs/da[79]*.[ch]
5205
5206 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5207 M:      William Breathitt Gray <[email protected]>
5208 L:      [email protected]
5209 S:      Maintained
5210 F:      drivers/gpio/gpio-gpio-mm.c
5211
5212 DIOLAN U2C-12 I2C DRIVER
5213 M:      Guenter Roeck <[email protected]>
5214 L:      [email protected]
5215 S:      Maintained
5216 F:      drivers/i2c/busses/i2c-diolan-u2c.c
5217
5218 DIRECTORY NOTIFICATION (DNOTIFY)
5219 M:      Jan Kara <[email protected]>
5220 R:      Amir Goldstein <[email protected]>
5221 L:      [email protected]
5222 S:      Maintained
5223 F:      Documentation/filesystems/dnotify.rst
5224 F:      fs/notify/dnotify/
5225 F:      include/linux/dnotify.h
5226
5227 DISK GEOMETRY AND PARTITION HANDLING
5228 M:      Andries Brouwer <[email protected]>
5229 S:      Maintained
5230 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5231 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5232 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5233
5234 DISKQUOTA
5235 M:      Jan Kara <[email protected]>
5236 S:      Maintained
5237 F:      Documentation/filesystems/quota.rst
5238 F:      fs/quota/
5239 F:      include/linux/quota*.h
5240 F:      include/uapi/linux/quota*.h
5241
5242 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5243 M:      Bernie Thompson <[email protected]>
5244 L:      [email protected]
5245 S:      Maintained
5246 W:      http://plugable.com/category/projects/udlfb/
5247 F:      Documentation/fb/udlfb.rst
5248 F:      drivers/video/fbdev/udlfb.c
5249 F:      include/video/udlfb.h
5250
5251 DISTRIBUTED LOCK MANAGER (DLM)
5252 M:      Christine Caulfield <[email protected]>
5253 M:      David Teigland <[email protected]>
5254 L:      [email protected]
5255 S:      Supported
5256 W:      http://sources.redhat.com/cluster/
5257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5258 F:      fs/dlm/
5259
5260 DMA BUFFER SHARING FRAMEWORK
5261 M:      Sumit Semwal <[email protected]>
5262 M:      Christian König <[email protected]>
5263 L:      [email protected]
5264 L:      [email protected]
5265 L:      [email protected] (moderated for non-subscribers)
5266 S:      Maintained
5267 T:      git git://anongit.freedesktop.org/drm/drm-misc
5268 F:      Documentation/driver-api/dma-buf.rst
5269 F:      drivers/dma-buf/
5270 F:      include/linux/*fence.h
5271 F:      include/linux/dma-buf*
5272 F:      include/linux/dma-resv.h
5273 K:      \bdma_(?:buf|fence|resv)\b
5274
5275 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5276 M:      Vinod Koul <[email protected]>
5277 L:      [email protected]
5278 S:      Maintained
5279 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5281 F:      Documentation/devicetree/bindings/dma/
5282 F:      Documentation/driver-api/dmaengine/
5283 F:      drivers/dma/
5284 F:      include/linux/dmaengine.h
5285 F:      include/linux/of_dma.h
5286
5287 DMA MAPPING HELPERS
5288 M:      Christoph Hellwig <[email protected]>
5289 M:      Marek Szyprowski <[email protected]>
5290 R:      Robin Murphy <[email protected]>
5291 L:      [email protected]
5292 S:      Supported
5293 W:      http://git.infradead.org/users/hch/dma-mapping.git
5294 T:      git git://git.infradead.org/users/hch/dma-mapping.git
5295 F:      include/asm-generic/dma-mapping.h
5296 F:      include/linux/dma-direct.h
5297 F:      include/linux/dma-mapping.h
5298 F:      include/linux/dma-map-ops.h
5299 F:      kernel/dma/
5300
5301 DMA MAPPING BENCHMARK
5302 M:      Barry Song <[email protected]>
5303 L:      [email protected]
5304 F:      kernel/dma/map_benchmark.c
5305 F:      tools/testing/selftests/dma/
5306
5307 DMA-BUF HEAPS FRAMEWORK
5308 M:      Sumit Semwal <[email protected]>
5309 R:      Benjamin Gaignard <[email protected]>
5310 R:      Liam Mark <[email protected]>
5311 R:      Laura Abbott <[email protected]>
5312 R:      Brian Starkey <[email protected]>
5313 R:      John Stultz <[email protected]>
5314 L:      [email protected]
5315 L:      [email protected]
5316 L:      [email protected] (moderated for non-subscribers)
5317 S:      Maintained
5318 T:      git git://anongit.freedesktop.org/drm/drm-misc
5319 F:      drivers/dma-buf/dma-heap.c
5320 F:      drivers/dma-buf/heaps/*
5321 F:      include/linux/dma-heap.h
5322 F:      include/uapi/linux/dma-heap.h
5323
5324 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5325 M:      Lukasz Luba <[email protected]>
5326 L:      [email protected]
5327 L:      [email protected]
5328 S:      Maintained
5329 F:      Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt
5330 F:      drivers/memory/samsung/exynos5422-dmc.c
5331
5332 DME1737 HARDWARE MONITOR DRIVER
5333 M:      Juerg Haefliger <[email protected]>
5334 L:      [email protected]
5335 S:      Maintained
5336 F:      Documentation/hwmon/dme1737.rst
5337 F:      drivers/hwmon/dme1737.c
5338
5339 DMI/SMBIOS SUPPORT
5340 M:      Jean Delvare <[email protected]>
5341 S:      Maintained
5342 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
5343 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
5344 F:      drivers/firmware/dmi-id.c
5345 F:      drivers/firmware/dmi_scan.c
5346 F:      include/linux/dmi.h
5347
5348 DOCUMENTATION
5349 M:      Jonathan Corbet <[email protected]>
5350 L:      [email protected]
5351 S:      Maintained
5352 P:      Documentation/doc-guide/maintainer-profile.rst
5353 T:      git git://git.lwn.net/linux.git docs-next
5354 F:      Documentation/
5355 F:      scripts/documentation-file-ref-check
5356 F:      scripts/kernel-doc
5357 F:      scripts/sphinx-pre-install
5358 X:      Documentation/ABI/
5359 X:      Documentation/admin-guide/media/
5360 X:      Documentation/devicetree/
5361 X:      Documentation/driver-api/media/
5362 X:      Documentation/firmware-guide/acpi/
5363 X:      Documentation/i2c/
5364 X:      Documentation/power/
5365 X:      Documentation/spi/
5366 X:      Documentation/userspace-api/media/
5367
5368 DOCUMENTATION SCRIPTS
5369 M:      Mauro Carvalho Chehab <[email protected]>
5370 L:      [email protected]
5371 S:      Maintained
5372 F:      Documentation/sphinx/parse-headers.pl
5373 F:      scripts/documentation-file-ref-check
5374 F:      scripts/sphinx-pre-install
5375
5376 DOCUMENTATION/ITALIAN
5377 M:      Federico Vaga <[email protected]>
5378 L:      [email protected]
5379 S:      Maintained
5380 F:      Documentation/translations/it_IT
5381
5382 DONGWOON DW9714 LENS VOICE COIL DRIVER
5383 M:      Sakari Ailus <[email protected]>
5384 L:      [email protected]
5385 S:      Maintained
5386 T:      git git://linuxtv.org/media_tree.git
5387 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5388 F:      drivers/media/i2c/dw9714.c
5389
5390 DONGWOON DW9768 LENS VOICE COIL DRIVER
5391 M:      Dongchun Zhu <[email protected]>
5392 L:      [email protected]
5393 S:      Maintained
5394 T:      git git://linuxtv.org/media_tree.git
5395 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
5396 F:      drivers/media/i2c/dw9768.c
5397
5398 DONGWOON DW9807 LENS VOICE COIL DRIVER
5399 M:      Sakari Ailus <[email protected]>
5400 L:      [email protected]
5401 S:      Maintained
5402 T:      git git://linuxtv.org/media_tree.git
5403 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5404 F:      drivers/media/i2c/dw9807-vcm.c
5405
5406 DOUBLETALK DRIVER
5407 M:      "James R. Van Zandt" <[email protected]>
5408 L:      [email protected]
5409 S:      Maintained
5410 F:      drivers/char/dtlk.c
5411 F:      include/linux/dtlk.h
5412
5413 DPAA2 DATAPATH I/O (DPIO) DRIVER
5414 M:      Roy Pledge <[email protected]>
5415 L:      [email protected]
5416 S:      Maintained
5417 F:      drivers/soc/fsl/dpio
5418
5419 DPAA2 ETHERNET DRIVER
5420 M:      Ioana Ciornei <[email protected]>
5421 M:      Ioana Radulescu <[email protected]>
5422 L:      [email protected]
5423 S:      Maintained
5424 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
5425 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
5426 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
5427 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
5428 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5429 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5430 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
5431 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
5432 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
5433
5434 DPAA2 ETHERNET SWITCH DRIVER
5435 M:      Ioana Radulescu <[email protected]>
5436 M:      Ioana Ciornei <[email protected]>
5437 L:      [email protected]
5438 S:      Maintained
5439 F:      drivers/staging/fsl-dpaa2/ethsw
5440
5441 DPT_I2O SCSI RAID DRIVER
5442 M:      Adaptec OEM Raid Solutions <[email protected]>
5443 L:      [email protected]
5444 S:      Maintained
5445 W:      http://www.adaptec.com/
5446 F:      drivers/scsi/dpt*
5447 F:      drivers/scsi/dpt/
5448
5449 DRBD DRIVER
5450 M:      Philipp Reisner <[email protected]>
5451 M:      Lars Ellenberg <[email protected]>
5452 L:      [email protected]
5453 S:      Supported
5454 W:      http://www.drbd.org
5455 T:      git git://git.linbit.com/linux-drbd.git
5456 T:      git git://git.linbit.com/drbd-8.4.git
5457 F:      Documentation/admin-guide/blockdev/
5458 F:      drivers/block/drbd/
5459 F:      lib/lru_cache.c
5460
5461 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5462 M:      Greg Kroah-Hartman <[email protected]>
5463 R:      "Rafael J. Wysocki" <[email protected]>
5464 S:      Supported
5465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5466 F:      Documentation/core-api/kobject.rst
5467 F:      drivers/base/
5468 F:      fs/debugfs/
5469 F:      fs/sysfs/
5470 F:      include/linux/debugfs.h
5471 F:      include/linux/kobj*
5472 F:      lib/kobj*
5473
5474 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
5475 M:      Nishanth Menon <[email protected]>
5476 L:      [email protected]
5477 S:      Maintained
5478 F:      drivers/soc/ti/smartreflex.c
5479 F:      include/linux/power/smartreflex.h
5480
5481 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5482 M:      Maxime Ripard <[email protected]>
5483 M:      Chen-Yu Tsai <[email protected]>
5484 R:      Jernej Skrabec <[email protected]>
5485 L:      [email protected]
5486 S:      Supported
5487 T:      git git://anongit.freedesktop.org/drm/drm-misc
5488 F:      drivers/gpu/drm/sun4i/sun8i*
5489
5490 DRM DRIVER FOR ARM PL111 CLCD
5491 M:      Eric Anholt <[email protected]>
5492 S:      Supported
5493 T:      git git://anongit.freedesktop.org/drm/drm-misc
5494 F:      drivers/gpu/drm/pl111/
5495
5496 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5497 M:      Linus Walleij <[email protected]>
5498 S:      Maintained
5499 T:      git git://anongit.freedesktop.org/drm/drm-misc
5500 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
5501 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
5502
5503 DRM DRIVER FOR ASPEED BMC GFX
5504 M:      Joel Stanley <[email protected]>
5505 L:      [email protected] (moderated for non-subscribers)
5506 S:      Supported
5507 T:      git git://anongit.freedesktop.org/drm/drm-misc
5508 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5509 F:      drivers/gpu/drm/aspeed/
5510
5511 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5512 M:      Dave Airlie <[email protected]>
5513 R:      Thomas Zimmermann <[email protected]>
5514 L:      [email protected]
5515 S:      Supported
5516 T:      git git://anongit.freedesktop.org/drm/drm-misc
5517 F:      drivers/gpu/drm/ast/
5518
5519 DRM DRIVER FOR BOCHS VIRTUAL GPU
5520 M:      Gerd Hoffmann <[email protected]>
5521 L:      [email protected]
5522 S:      Maintained
5523 T:      git git://anongit.freedesktop.org/drm/drm-misc
5524 F:      drivers/gpu/drm/bochs/
5525
5526 DRM DRIVER FOR BOE HIMAX8279D PANELS
5527 M:      Jerry Han <[email protected]>
5528 S:      Maintained
5529 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
5530 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
5531
5532 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5533 M:      Linus Walleij <[email protected]>
5534 S:      Maintained
5535 T:      git git://anongit.freedesktop.org/drm/drm-misc
5536 F:      drivers/gpu/drm/tve200/
5537
5538 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
5539 M:      Icenowy Zheng <[email protected]>
5540 S:      Maintained
5541 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
5542 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
5543
5544 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5545 M:      Jagan Teki <[email protected]>
5546 S:      Maintained
5547 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
5548 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5549
5550 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5551 M:      Hans de Goede <[email protected]>
5552 S:      Maintained
5553 T:      git git://anongit.freedesktop.org/drm/drm-misc
5554 F:      drivers/gpu/drm/tiny/gm12u320.c
5555
5556 DRM DRIVER FOR HX8357D PANELS
5557 M:      Eric Anholt <[email protected]>
5558 S:      Maintained
5559 T:      git git://anongit.freedesktop.org/drm/drm-misc
5560 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
5561 F:      drivers/gpu/drm/tiny/hx8357d.c
5562
5563 DRM DRIVER FOR ILITEK ILI9225 PANELS
5564 M:      David Lechner <[email protected]>
5565 S:      Maintained
5566 T:      git git://anongit.freedesktop.org/drm/drm-misc
5567 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5568 F:      drivers/gpu/drm/tiny/ili9225.c
5569
5570 DRM DRIVER FOR ILITEK ILI9486 PANELS
5571 M:      Kamlesh Gurudasani <[email protected]>
5572 S:      Maintained
5573 T:      git git://anongit.freedesktop.org/drm/drm-misc
5574 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
5575 F:      drivers/gpu/drm/tiny/ili9486.c
5576
5577 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5578 S:      Orphan / Obsolete
5579 F:      drivers/gpu/drm/i810/
5580 F:      include/uapi/drm/i810_drm.h
5581
5582 DRM DRIVER FOR LVDS PANELS
5583 M:      Laurent Pinchart <[email protected]>
5584 L:      [email protected]
5585 T:      git git://anongit.freedesktop.org/drm/drm-misc
5586 S:      Maintained
5587 F:      drivers/gpu/drm/panel/panel-lvds.c
5588 F:      Documentation/devicetree/bindings/display/panel/lvds.yaml
5589
5590 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
5591 M:      Guido Günther <[email protected]>
5592 R:      Purism Kernel Team <[email protected]>
5593 S:      Maintained
5594 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
5595 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
5596
5597 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5598 S:      Orphan / Obsolete
5599 F:      drivers/gpu/drm/mga/
5600 F:      include/uapi/drm/mga_drm.h
5601
5602 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
5603 M:      Dave Airlie <[email protected]>
5604 R:      Thomas Zimmermann <[email protected]>
5605 L:      [email protected]
5606 S:      Supported
5607 T:      git git://anongit.freedesktop.org/drm/drm-misc
5608 F:      drivers/gpu/drm/mgag200/
5609
5610 DRM DRIVER FOR MI0283QT
5611 M:      Noralf Trønnes <[email protected]>
5612 S:      Maintained
5613 T:      git git://anongit.freedesktop.org/drm/drm-misc
5614 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5615 F:      drivers/gpu/drm/tiny/mi0283qt.c
5616
5617 DRM DRIVER FOR MSM ADRENO GPU
5618 M:      Rob Clark <[email protected]>
5619 M:      Sean Paul <[email protected]>
5620 L:      [email protected]
5621 L:      [email protected]
5622 L:      [email protected]
5623 S:      Maintained
5624 T:      git https://gitlab.freedesktop.org/drm/msm.git
5625 F:      Documentation/devicetree/bindings/display/msm/
5626 F:      drivers/gpu/drm/msm/
5627 F:      include/uapi/drm/msm_drm.h
5628
5629 DRM DRIVER FOR NOVATEK NT35510 PANELS
5630 M:      Linus Walleij <[email protected]>
5631 S:      Maintained
5632 T:      git git://anongit.freedesktop.org/drm/drm-misc
5633 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
5634 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
5635
5636 DRM DRIVER FOR NOVATEK NT36672A PANELS
5637 M:      Sumit Semwal <[email protected]>
5638 S:      Maintained
5639 T:      git git://anongit.freedesktop.org/drm/drm-misc
5640 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
5641 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
5642
5643 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5644 M:      Ben Skeggs <[email protected]>
5645 L:      [email protected]
5646 L:      [email protected]
5647 S:      Supported
5648 T:      git git://github.com/skeggsb/linux
5649 F:      drivers/gpu/drm/nouveau/
5650 F:      include/uapi/drm/nouveau_drm.h
5651
5652 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5653 M:      Stefan Mavrodiev <[email protected]>
5654 S:      Maintained
5655 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
5656 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5657
5658 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5659 M:      Noralf Trønnes <[email protected]>
5660 S:      Maintained
5661 T:      git git://anongit.freedesktop.org/drm/drm-misc
5662 F:      Documentation/devicetree/bindings/display/repaper.txt
5663 F:      drivers/gpu/drm/tiny/repaper.c
5664
5665 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5666 M:      Dave Airlie <[email protected]>
5667 M:      Gerd Hoffmann <[email protected]>
5668 L:      [email protected]
5669 S:      Obsolete
5670 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5671 T:      git git://anongit.freedesktop.org/drm/drm-misc
5672 F:      drivers/gpu/drm/tiny/cirrus.c
5673
5674 DRM DRIVER FOR QXL VIRTUAL GPU
5675 M:      Dave Airlie <[email protected]>
5676 M:      Gerd Hoffmann <[email protected]>
5677 L:      [email protected]
5678 L:      [email protected]
5679 S:      Maintained
5680 T:      git git://anongit.freedesktop.org/drm/drm-misc
5681 F:      drivers/gpu/drm/qxl/
5682 F:      include/uapi/drm/qxl_drm.h
5683
5684 DRM DRIVER FOR RAGE 128 VIDEO CARDS
5685 S:      Orphan / Obsolete
5686 F:      drivers/gpu/drm/r128/
5687 F:      include/uapi/drm/r128_drm.h
5688
5689 DRM DRIVER FOR RAYDIUM RM67191 PANELS
5690 M:      Robert Chiras <[email protected]>
5691 S:      Maintained
5692 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
5693 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
5694
5695 DRM DRIVER FOR SITRONIX ST7703 PANELS
5696 M:      Guido Günther <[email protected]>
5697 R:      Purism Kernel Team <[email protected]>
5698 R:      Ondrej Jirman <[email protected]>
5699 S:      Maintained
5700 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
5701 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
5702
5703 DRM DRIVER FOR SAVAGE VIDEO CARDS
5704 S:      Orphan / Obsolete
5705 F:      drivers/gpu/drm/savage/
5706 F:      include/uapi/drm/savage_drm.h
5707
5708 DRM DRIVER FOR SIS VIDEO CARDS
5709 S:      Orphan / Obsolete
5710 F:      drivers/gpu/drm/sis/
5711 F:      include/uapi/drm/sis_drm.h
5712
5713 DRM DRIVER FOR SITRONIX ST7586 PANELS
5714 M:      David Lechner <[email protected]>
5715 S:      Maintained
5716 T:      git git://anongit.freedesktop.org/drm/drm-misc
5717 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
5718 F:      drivers/gpu/drm/tiny/st7586.c
5719
5720 DRM DRIVER FOR SITRONIX ST7701 PANELS
5721 M:      Jagan Teki <[email protected]>
5722 S:      Maintained
5723 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
5724 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
5725
5726 DRM DRIVER FOR SITRONIX ST7735R PANELS
5727 M:      David Lechner <[email protected]>
5728 S:      Maintained
5729 T:      git git://anongit.freedesktop.org/drm/drm-misc
5730 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
5731 F:      drivers/gpu/drm/tiny/st7735r.c
5732
5733 DRM DRIVER FOR SONY ACX424AKP PANELS
5734 M:      Linus Walleij <[email protected]>
5735 S:      Maintained
5736 T:      git git://anongit.freedesktop.org/drm/drm-misc
5737 F:      drivers/gpu/drm/panel/panel-sony-acx424akp.c
5738
5739 DRM DRIVER FOR ST-ERICSSON MCDE
5740 M:      Linus Walleij <[email protected]>
5741 S:      Maintained
5742 T:      git git://anongit.freedesktop.org/drm/drm-misc
5743 F:      Documentation/devicetree/bindings/display/ste,mcde.txt
5744 F:      drivers/gpu/drm/mcde/
5745
5746 DRM DRIVER FOR TDFX VIDEO CARDS
5747 S:      Orphan / Obsolete
5748 F:      drivers/gpu/drm/tdfx/
5749
5750 DRM DRIVER FOR TPO TPG110 PANELS
5751 M:      Linus Walleij <[email protected]>
5752 S:      Maintained
5753 T:      git git://anongit.freedesktop.org/drm/drm-misc
5754 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
5755 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
5756
5757 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
5758 M:      Dave Airlie <[email protected]>
5759 R:      Sean Paul <[email protected]>
5760 R:      Thomas Zimmermann <[email protected]>
5761 L:      [email protected]
5762 S:      Supported
5763 T:      git git://anongit.freedesktop.org/drm/drm-misc
5764 F:      drivers/gpu/drm/udl/
5765
5766 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
5767 M:      Rodrigo Siqueira <[email protected]>
5768 M:      Melissa Wen <[email protected]>
5769 R:      Haneen Mohammed <[email protected]>
5770 R:      Daniel Vetter <[email protected]>
5771 L:      [email protected]
5772 S:      Maintained
5773 T:      git git://anongit.freedesktop.org/drm/drm-misc
5774 F:      Documentation/gpu/vkms.rst
5775 F:      drivers/gpu/drm/vkms/
5776
5777 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
5778 M:      Hans de Goede <[email protected]>
5779 L:      [email protected]
5780 S:      Maintained
5781 T:      git git://anongit.freedesktop.org/drm/drm-misc
5782 F:      drivers/gpu/drm/vboxvideo/
5783
5784 DRM DRIVER FOR VMWARE VIRTUAL GPU
5785 M:      "VMware Graphics" <[email protected]>
5786 M:      Roland Scheidegger <[email protected]>
5787 M:      Zack Rusin <[email protected]>
5788 L:      [email protected]
5789 S:      Supported
5790 T:      git git://people.freedesktop.org/~sroland/linux
5791 F:      drivers/gpu/drm/vmwgfx/
5792 F:      include/uapi/drm/vmwgfx_drm.h
5793
5794 DRM DRIVERS
5795 M:      David Airlie <[email protected]>
5796 M:      Daniel Vetter <[email protected]>
5797 L:      [email protected]
5798 S:      Maintained
5799 B:      https://bugs.freedesktop.org/
5800 C:      irc://chat.freenode.net/dri-devel
5801 T:      git git://anongit.freedesktop.org/drm/drm
5802 F:      Documentation/devicetree/bindings/display/
5803 F:      Documentation/devicetree/bindings/gpu/
5804 F:      Documentation/gpu/
5805 F:      drivers/gpu/drm/
5806 F:      drivers/gpu/vga/
5807 F:      include/drm/
5808 F:      include/linux/vga*
5809 F:      include/uapi/drm/
5810
5811 DRM DRIVERS AND MISC GPU PATCHES
5812 M:      Maarten Lankhorst <[email protected]>
5813 M:      Maxime Ripard <[email protected]>
5814 M:      Thomas Zimmermann <[email protected]>
5815 S:      Maintained
5816 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
5817 T:      git git://anongit.freedesktop.org/drm/drm-misc
5818 F:      Documentation/gpu/
5819 F:      drivers/gpu/drm/*
5820 F:      drivers/gpu/vga/
5821 F:      include/drm/drm*
5822 F:      include/linux/vga*
5823 F:      include/uapi/drm/drm*
5824
5825 DRM DRIVERS FOR ALLWINNER A10
5826 M:      Maxime Ripard <[email protected]>
5827 M:      Chen-Yu Tsai <[email protected]>
5828 L:      [email protected]
5829 S:      Supported
5830 T:      git git://anongit.freedesktop.org/drm/drm-misc
5831 F:      Documentation/devicetree/bindings/display/allwinner*
5832 F:      drivers/gpu/drm/sun4i/
5833
5834 DRM DRIVERS FOR AMLOGIC SOCS
5835 M:      Neil Armstrong <[email protected]>
5836 L:      [email protected]
5837 L:      [email protected]
5838 S:      Supported
5839 W:      http://linux-meson.com/
5840 T:      git git://anongit.freedesktop.org/drm/drm-misc
5841 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
5842 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
5843 F:      Documentation/gpu/meson.rst
5844 F:      drivers/gpu/drm/meson/
5845
5846 DRM DRIVERS FOR ATMEL HLCDC
5847 M:      Sam Ravnborg <[email protected]>
5848 M:      Boris Brezillon <[email protected]>
5849 L:      [email protected]
5850 S:      Supported
5851 T:      git git://anongit.freedesktop.org/drm/drm-misc
5852 F:      Documentation/devicetree/bindings/display/atmel/
5853 F:      drivers/gpu/drm/atmel-hlcdc/
5854
5855 DRM DRIVERS FOR BRIDGE CHIPS
5856 M:      Andrzej Hajda <[email protected]>
5857 M:      Neil Armstrong <[email protected]>
5858 R:      Laurent Pinchart <[email protected]>
5859 R:      Jonas Karlman <[email protected]>
5860 R:      Jernej Skrabec <[email protected]>
5861 S:      Maintained
5862 T:      git git://anongit.freedesktop.org/drm/drm-misc
5863 F:      drivers/gpu/drm/bridge/
5864
5865 DRM DRIVERS FOR EXYNOS
5866 M:      Inki Dae <[email protected]>
5867 M:      Joonyoung Shim <[email protected]>
5868 M:      Seung-Woo Kim <[email protected]>
5869 M:      Kyungmin Park <[email protected]>
5870 L:      [email protected]
5871 S:      Supported
5872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
5873 F:      Documentation/devicetree/bindings/display/exynos/
5874 F:      drivers/gpu/drm/exynos/
5875 F:      include/uapi/drm/exynos_drm.h
5876
5877 DRM DRIVERS FOR FREESCALE DCU
5878 M:      Stefan Agner <[email protected]>
5879 M:      Alison Wang <[email protected]>
5880 L:      [email protected]
5881 S:      Supported
5882 T:      git git://anongit.freedesktop.org/drm/drm-misc
5883 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
5884 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
5885 F:      drivers/gpu/drm/fsl-dcu/
5886
5887 DRM DRIVERS FOR FREESCALE IMX
5888 M:      Philipp Zabel <[email protected]>
5889 L:      [email protected]
5890 S:      Maintained
5891 F:      Documentation/devicetree/bindings/display/imx/
5892 F:      drivers/gpu/drm/imx/
5893 F:      drivers/gpu/ipu-v3/
5894
5895 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
5896 M:      Patrik Jakobsson <[email protected]>
5897 L:      [email protected]
5898 S:      Maintained
5899 T:      git git://github.com/patjak/drm-gma500
5900 F:      drivers/gpu/drm/gma500/
5901
5902 DRM DRIVERS FOR HISILICON
5903 M:      Xinliang Liu <[email protected]>
5904 M:      Tian Tao  <[email protected]>
5905 R:      John Stultz <[email protected]>
5906 R:      Xinwei Kong <[email protected]>
5907 R:      Chen Feng <[email protected]>
5908 L:      [email protected]
5909 S:      Maintained
5910 T:      git git://anongit.freedesktop.org/drm/drm-misc
5911 F:      Documentation/devicetree/bindings/display/hisilicon/
5912 F:      drivers/gpu/drm/hisilicon/
5913
5914 DRM DRIVERS FOR LIMA
5915 M:      Qiang Yu <[email protected]>
5916 L:      [email protected]
5917 L:      [email protected] (moderated for non-subscribers)
5918 S:      Maintained
5919 T:      git git://anongit.freedesktop.org/drm/drm-misc
5920 F:      drivers/gpu/drm/lima/
5921 F:      include/uapi/drm/lima_drm.h
5922
5923 DRM DRIVERS FOR MEDIATEK
5924 M:      Chun-Kuang Hu <[email protected]>
5925 M:      Philipp Zabel <[email protected]>
5926 L:      [email protected]
5927 S:      Supported
5928 F:      Documentation/devicetree/bindings/display/mediatek/
5929 F:      drivers/gpu/drm/mediatek/
5930 F:      drivers/phy/mediatek/phy-mtk-hdmi*
5931 F:      drivers/phy/mediatek/phy-mtk-mipi*
5932
5933 DRM DRIVERS FOR NVIDIA TEGRA
5934 M:      Thierry Reding <[email protected]>
5935 L:      [email protected]
5936 L:      [email protected]
5937 S:      Supported
5938 T:      git git://anongit.freedesktop.org/tegra/linux.git
5939 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
5940 F:      drivers/gpu/drm/tegra/
5941 F:      drivers/gpu/host1x/
5942 F:      include/linux/host1x.h
5943 F:      include/uapi/drm/tegra_drm.h
5944
5945 DRM DRIVERS FOR RENESAS
5946 M:      Laurent Pinchart <[email protected]>
5947 M:      Kieran Bingham <[email protected]>
5948 L:      [email protected]
5949 L:      [email protected]
5950 S:      Supported
5951 T:      git git://linuxtv.org/pinchartl/media drm/du/next
5952 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
5953 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
5954 F:      Documentation/devicetree/bindings/display/renesas,du.txt
5955 F:      drivers/gpu/drm/rcar-du/
5956 F:      drivers/gpu/drm/shmobile/
5957 F:      include/linux/platform_data/shmob_drm.h
5958
5959 DRM DRIVERS FOR ROCKCHIP
5960 M:      Sandy Huang <[email protected]>
5961 M:      Heiko Stübner <[email protected]>
5962 L:      [email protected]
5963 S:      Maintained
5964 T:      git git://anongit.freedesktop.org/drm/drm-misc
5965 F:      Documentation/devicetree/bindings/display/rockchip/
5966 F:      drivers/gpu/drm/rockchip/
5967
5968 DRM DRIVERS FOR STI
5969 M:      Benjamin Gaignard <[email protected]>
5970 M:      Vincent Abriou <[email protected]>
5971 L:      [email protected]
5972 S:      Maintained
5973 T:      git git://anongit.freedesktop.org/drm/drm-misc
5974 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
5975 F:      drivers/gpu/drm/sti
5976
5977 DRM DRIVERS FOR STM
5978 M:      Yannick Fertre <[email protected]>
5979 M:      Philippe Cornu <[email protected]>
5980 M:      Benjamin Gaignard <[email protected]>
5981 M:      Vincent Abriou <[email protected]>
5982 L:      [email protected]
5983 S:      Maintained
5984 T:      git git://anongit.freedesktop.org/drm/drm-misc
5985 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
5986 F:      drivers/gpu/drm/stm
5987
5988 DRM DRIVERS FOR TI KEYSTONE
5989 M:      Jyri Sarha <[email protected]>
5990 M:      Tomi Valkeinen <[email protected]>
5991 L:      [email protected]
5992 S:      Maintained
5993 T:      git git://anongit.freedesktop.org/drm/drm-misc
5994 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
5995 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
5996 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
5997 F:      drivers/gpu/drm/tidss/
5998
5999 DRM DRIVERS FOR TI LCDC
6000 M:      Jyri Sarha <[email protected]>
6001 R:      Tomi Valkeinen <[email protected]>
6002 L:      [email protected]
6003 S:      Maintained
6004 F:      Documentation/devicetree/bindings/display/tilcdc/
6005 F:      drivers/gpu/drm/tilcdc/
6006
6007 DRM DRIVERS FOR TI OMAP
6008 M:      Tomi Valkeinen <[email protected]>
6009 L:      [email protected]
6010 S:      Maintained
6011 F:      Documentation/devicetree/bindings/display/ti/
6012 F:      drivers/gpu/drm/omapdrm/
6013
6014 DRM DRIVERS FOR V3D
6015 M:      Eric Anholt <[email protected]>
6016 S:      Supported
6017 T:      git git://anongit.freedesktop.org/drm/drm-misc
6018 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
6019 F:      drivers/gpu/drm/v3d/
6020 F:      include/uapi/drm/v3d_drm.h
6021
6022 DRM DRIVERS FOR VC4
6023 M:      Eric Anholt <[email protected]>
6024 M:      Maxime Ripard <[email protected]>
6025 S:      Supported
6026 T:      git git://github.com/anholt/linux
6027 T:      git git://anongit.freedesktop.org/drm/drm-misc
6028 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
6029 F:      drivers/gpu/drm/vc4/
6030 F:      include/uapi/drm/vc4_drm.h
6031
6032 DRM DRIVERS FOR VIVANTE GPU IP
6033 M:      Lucas Stach <[email protected]>
6034 R:      Russell King <[email protected]>
6035 R:      Christian Gmeiner <[email protected]>
6036 L:      [email protected] (moderated for non-subscribers)
6037 L:      [email protected]
6038 S:      Maintained
6039 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
6040 F:      drivers/gpu/drm/etnaviv/
6041 F:      include/uapi/drm/etnaviv_drm.h
6042
6043 DRM DRIVERS FOR XEN
6044 M:      Oleksandr Andrushchenko <[email protected]>
6045 L:      [email protected]
6046 L:      [email protected] (moderated for non-subscribers)
6047 S:      Supported
6048 T:      git git://anongit.freedesktop.org/drm/drm-misc
6049 F:      Documentation/gpu/xen-front.rst
6050 F:      drivers/gpu/drm/xen/
6051
6052 DRM DRIVERS FOR XILINX
6053 M:      Hyun Kwon <[email protected]>
6054 M:      Laurent Pinchart <[email protected]>
6055 L:      [email protected]
6056 S:      Maintained
6057 T:      git git://anongit.freedesktop.org/drm/drm-misc
6058 F:      Documentation/devicetree/bindings/display/xlnx/
6059 F:      drivers/gpu/drm/xlnx/
6060
6061 DRM DRIVERS FOR ZTE ZX
6062 M:      Shawn Guo <[email protected]>
6063 L:      [email protected]
6064 S:      Maintained
6065 T:      git git://anongit.freedesktop.org/drm/drm-misc
6066 F:      Documentation/devicetree/bindings/display/zte,vou.txt
6067 F:      drivers/gpu/drm/zte/
6068
6069 DRM PANEL DRIVERS
6070 M:      Thierry Reding <[email protected]>
6071 R:      Sam Ravnborg <[email protected]>
6072 L:      [email protected]
6073 S:      Maintained
6074 T:      git git://anongit.freedesktop.org/drm/drm-misc
6075 F:      Documentation/devicetree/bindings/display/panel/
6076 F:      drivers/gpu/drm/drm_panel.c
6077 F:      drivers/gpu/drm/panel/
6078 F:      include/drm/drm_panel.h
6079
6080 DRM TTM SUBSYSTEM
6081 M:      Christian Koenig <[email protected]>
6082 M:      Huang Rui <[email protected]>
6083 L:      [email protected]
6084 S:      Maintained
6085 T:      git git://people.freedesktop.org/~agd5f/linux
6086 F:      drivers/gpu/drm/ttm/
6087 F:      include/drm/ttm/
6088
6089 DSBR100 USB FM RADIO DRIVER
6090 M:      Alexey Klimov <[email protected]>
6091 L:      [email protected]
6092 S:      Maintained
6093 T:      git git://linuxtv.org/media_tree.git
6094 F:      drivers/media/radio/dsbr100.c
6095
6096 DT3155 MEDIA DRIVER
6097 M:      Hans Verkuil <[email protected]>
6098 L:      [email protected]
6099 S:      Odd Fixes
6100 W:      https://linuxtv.org
6101 T:      git git://linuxtv.org/media_tree.git
6102 F:      drivers/media/pci/dt3155/
6103
6104 DVB_USB_AF9015 MEDIA DRIVER
6105 M:      Antti Palosaari <[email protected]>
6106 L:      [email protected]
6107 S:      Maintained
6108 W:      https://linuxtv.org
6109 W:      http://palosaari.fi/linux/
6110 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6111 T:      git git://linuxtv.org/anttip/media_tree.git
6112 F:      drivers/media/usb/dvb-usb-v2/af9015*
6113
6114 DVB_USB_AF9035 MEDIA DRIVER
6115 M:      Antti Palosaari <[email protected]>
6116 L:      [email protected]
6117 S:      Maintained
6118 W:      https://linuxtv.org
6119 W:      http://palosaari.fi/linux/
6120 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6121 T:      git git://linuxtv.org/anttip/media_tree.git
6122 F:      drivers/media/usb/dvb-usb-v2/af9035*
6123
6124 DVB_USB_ANYSEE MEDIA DRIVER
6125 M:      Antti Palosaari <[email protected]>
6126 L:      [email protected]
6127 S:      Maintained
6128 W:      https://linuxtv.org
6129 W:      http://palosaari.fi/linux/
6130 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6131 T:      git git://linuxtv.org/anttip/media_tree.git
6132 F:      drivers/media/usb/dvb-usb-v2/anysee*
6133
6134 DVB_USB_AU6610 MEDIA DRIVER
6135 M:      Antti Palosaari <[email protected]>
6136 L:      [email protected]
6137 S:      Maintained
6138 W:      https://linuxtv.org
6139 W:      http://palosaari.fi/linux/
6140 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6141 T:      git git://linuxtv.org/anttip/media_tree.git
6142 F:      drivers/media/usb/dvb-usb-v2/au6610*
6143
6144 DVB_USB_CE6230 MEDIA DRIVER
6145 M:      Antti Palosaari <[email protected]>
6146 L:      [email protected]
6147 S:      Maintained
6148 W:      https://linuxtv.org
6149 W:      http://palosaari.fi/linux/
6150 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6151 T:      git git://linuxtv.org/anttip/media_tree.git
6152 F:      drivers/media/usb/dvb-usb-v2/ce6230*
6153
6154 DVB_USB_CXUSB MEDIA DRIVER
6155 M:      Michael Krufky <[email protected]>
6156 L:      [email protected]
6157 S:      Maintained
6158 W:      https://linuxtv.org
6159 W:      http://github.com/mkrufky
6160 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6161 T:      git git://linuxtv.org/media_tree.git
6162 F:      drivers/media/usb/dvb-usb/cxusb*
6163
6164 DVB_USB_EC168 MEDIA DRIVER
6165 M:      Antti Palosaari <[email protected]>
6166 L:      [email protected]
6167 S:      Maintained
6168 W:      https://linuxtv.org
6169 W:      http://palosaari.fi/linux/
6170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6171 T:      git git://linuxtv.org/anttip/media_tree.git
6172 F:      drivers/media/usb/dvb-usb-v2/ec168*
6173
6174 DVB_USB_GL861 MEDIA DRIVER
6175 M:      Antti Palosaari <[email protected]>
6176 L:      [email protected]
6177 S:      Maintained
6178 W:      https://linuxtv.org
6179 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6180 T:      git git://linuxtv.org/anttip/media_tree.git
6181 F:      drivers/media/usb/dvb-usb-v2/gl861*
6182
6183 DVB_USB_MXL111SF MEDIA DRIVER
6184 M:      Michael Krufky <[email protected]>
6185 L:      [email protected]
6186 S:      Maintained
6187 W:      https://linuxtv.org
6188 W:      http://github.com/mkrufky
6189 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6190 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
6191 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
6192
6193 DVB_USB_RTL28XXU MEDIA DRIVER
6194 M:      Antti Palosaari <[email protected]>
6195 L:      [email protected]
6196 S:      Maintained
6197 W:      https://linuxtv.org
6198 W:      http://palosaari.fi/linux/
6199 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6200 T:      git git://linuxtv.org/anttip/media_tree.git
6201 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
6202
6203 DVB_USB_V2 MEDIA DRIVER
6204 M:      Antti Palosaari <[email protected]>
6205 L:      [email protected]
6206 S:      Maintained
6207 W:      https://linuxtv.org
6208 W:      http://palosaari.fi/linux/
6209 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6210 T:      git git://linuxtv.org/anttip/media_tree.git
6211 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
6212 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
6213
6214 DYNAMIC DEBUG
6215 M:      Jason Baron <[email protected]>
6216 S:      Maintained
6217 F:      include/linux/dynamic_debug.h
6218 F:      lib/dynamic_debug.c
6219
6220 DYNAMIC INTERRUPT MODERATION
6221 M:      Tal Gilboa <[email protected]>
6222 S:      Maintained
6223 F:      Documentation/networking/net_dim.rst
6224 F:      include/linux/dim.h
6225 F:      lib/dim/
6226
6227 DZ DECSTATION DZ11 SERIAL DRIVER
6228 M:      "Maciej W. Rozycki" <[email protected]>
6229 S:      Maintained
6230 F:      drivers/tty/serial/dz.*
6231
6232 E3X0 POWER BUTTON DRIVER
6233 M:      Moritz Fischer <[email protected]>
6234 L:      [email protected]
6235 S:      Supported
6236 W:      http://www.ettus.com
6237 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
6238 F:      drivers/input/misc/e3x0-button.c
6239
6240 E4000 MEDIA DRIVER
6241 M:      Antti Palosaari <[email protected]>
6242 L:      [email protected]
6243 S:      Maintained
6244 W:      https://linuxtv.org
6245 W:      http://palosaari.fi/linux/
6246 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6247 T:      git git://linuxtv.org/anttip/media_tree.git
6248 F:      drivers/media/tuners/e4000*
6249
6250 EARTH_PT1 MEDIA DRIVER
6251 M:      Akihiro Tsukada <[email protected]>
6252 L:      [email protected]
6253 S:      Odd Fixes
6254 F:      drivers/media/pci/pt1/
6255
6256 EARTH_PT3 MEDIA DRIVER
6257 M:      Akihiro Tsukada <[email protected]>
6258 L:      [email protected]
6259 S:      Odd Fixes
6260 F:      drivers/media/pci/pt3/
6261
6262 EC100 MEDIA DRIVER
6263 M:      Antti Palosaari <[email protected]>
6264 L:      [email protected]
6265 S:      Maintained
6266 W:      https://linuxtv.org
6267 W:      http://palosaari.fi/linux/
6268 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6269 T:      git git://linuxtv.org/anttip/media_tree.git
6270 F:      drivers/media/dvb-frontends/ec100*
6271
6272 ECRYPT FILE SYSTEM
6273 M:      Tyler Hicks <[email protected]>
6274 L:      [email protected]
6275 S:      Odd Fixes
6276 W:      http://ecryptfs.org
6277 W:      https://launchpad.net/ecryptfs
6278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6279 F:      Documentation/filesystems/ecryptfs.rst
6280 F:      fs/ecryptfs/
6281
6282 EDAC-AMD64
6283 M:      Borislav Petkov <[email protected]>
6284 L:      [email protected]
6285 S:      Maintained
6286 F:      drivers/edac/amd64_edac*
6287
6288 EDAC-ARMADA
6289 M:      Jan Luebbe <[email protected]>
6290 L:      [email protected]
6291 S:      Maintained
6292 F:      drivers/edac/armada_xp_*
6293
6294 EDAC-AST2500
6295 M:      Stefan Schaeckeler <[email protected]>
6296 S:      Supported
6297 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
6298 F:      drivers/edac/aspeed_edac.c
6299
6300 EDAC-BLUEFIELD
6301 M:      Shravan Kumar Ramani <[email protected]>
6302 S:      Supported
6303 F:      drivers/edac/bluefield_edac.c
6304
6305 EDAC-CALXEDA
6306 M:      Andre Przywara <[email protected]>
6307 L:      [email protected]
6308 S:      Maintained
6309 F:      drivers/edac/highbank*
6310
6311 EDAC-CAVIUM OCTEON
6312 M:      Ralf Baechle <[email protected]>
6313 L:      [email protected]
6314 L:      [email protected]
6315 S:      Supported
6316 F:      drivers/edac/octeon_edac*
6317
6318 EDAC-CAVIUM THUNDERX
6319 M:      Robert Richter <[email protected]>
6320 L:      [email protected]
6321 S:      Odd Fixes
6322 F:      drivers/edac/thunderx_edac*
6323
6324 EDAC-CORE
6325 M:      Borislav Petkov <[email protected]>
6326 M:      Mauro Carvalho Chehab <[email protected]>
6327 M:      Tony Luck <[email protected]>
6328 R:      James Morse <[email protected]>
6329 R:      Robert Richter <[email protected]>
6330 L:      [email protected]
6331 S:      Supported
6332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
6333 F:      Documentation/admin-guide/ras.rst
6334 F:      Documentation/driver-api/edac.rst
6335 F:      drivers/edac/
6336 F:      include/linux/edac.h
6337
6338 EDAC-DMC520
6339 M:      Lei Wang <[email protected]>
6340 L:      [email protected]
6341 S:      Supported
6342 F:      drivers/edac/dmc520_edac.c
6343
6344 EDAC-E752X
6345 M:      Mark Gross <[email protected]>
6346 L:      [email protected]
6347 S:      Maintained
6348 F:      drivers/edac/e752x_edac.c
6349
6350 EDAC-E7XXX
6351 L:      [email protected]
6352 S:      Maintained
6353 F:      drivers/edac/e7xxx_edac.c
6354
6355 EDAC-FSL_DDR
6356 M:      York Sun <[email protected]>
6357 L:      [email protected]
6358 S:      Maintained
6359 F:      drivers/edac/fsl_ddr_edac.*
6360
6361 EDAC-GHES
6362 M:      Mauro Carvalho Chehab <[email protected]>
6363 L:      [email protected]
6364 S:      Maintained
6365 F:      drivers/edac/ghes_edac.c
6366
6367 EDAC-I10NM
6368 M:      Tony Luck <[email protected]>
6369 L:      [email protected]
6370 S:      Maintained
6371 F:      drivers/edac/i10nm_base.c
6372
6373 EDAC-I3000
6374 L:      [email protected]
6375 S:      Orphan
6376 F:      drivers/edac/i3000_edac.c
6377
6378 EDAC-I5000
6379 L:      [email protected]
6380 S:      Maintained
6381 F:      drivers/edac/i5000_edac.c
6382
6383 EDAC-I5400
6384 M:      Mauro Carvalho Chehab <[email protected]>
6385 L:      [email protected]
6386 S:      Maintained
6387 F:      drivers/edac/i5400_edac.c
6388
6389 EDAC-I7300
6390 M:      Mauro Carvalho Chehab <[email protected]>
6391 L:      [email protected]
6392 S:      Maintained
6393 F:      drivers/edac/i7300_edac.c
6394
6395 EDAC-I7CORE
6396 M:      Mauro Carvalho Chehab <[email protected]>
6397 L:      [email protected]
6398 S:      Maintained
6399 F:      drivers/edac/i7core_edac.c
6400
6401 EDAC-I82443BXGX
6402 M:      Tim Small <[email protected]>
6403 L:      [email protected]
6404 S:      Maintained
6405 F:      drivers/edac/i82443bxgx_edac.c
6406
6407 EDAC-I82975X
6408 M:      "Arvind R." <[email protected]>
6409 L:      [email protected]
6410 S:      Maintained
6411 F:      drivers/edac/i82975x_edac.c
6412
6413 EDAC-IE31200
6414 M:      Jason Baron <[email protected]>
6415 L:      [email protected]
6416 S:      Maintained
6417 F:      drivers/edac/ie31200_edac.c
6418
6419 EDAC-IGEN6
6420 M:      Tony Luck <[email protected]>
6421 R:      Qiuxu Zhuo <[email protected]>
6422 L:      [email protected]
6423 S:      Maintained
6424 F:      drivers/edac/igen6_edac.c
6425
6426 EDAC-MPC85XX
6427 M:      Johannes Thumshirn <[email protected]>
6428 L:      [email protected]
6429 S:      Maintained
6430 F:      drivers/edac/mpc85xx_edac.[ch]
6431
6432 EDAC-PASEMI
6433 M:      Egor Martovetsky <[email protected]>
6434 L:      [email protected]
6435 S:      Maintained
6436 F:      drivers/edac/pasemi_edac.c
6437
6438 EDAC-PND2
6439 M:      Tony Luck <[email protected]>
6440 L:      [email protected]
6441 S:      Maintained
6442 F:      drivers/edac/pnd2_edac.[ch]
6443
6444 EDAC-QCOM
6445 M:      Channagoud Kadabi <[email protected]>
6446 M:      Venkata Narendra Kumar Gutta <[email protected]>
6447 L:      [email protected]
6448 L:      [email protected]
6449 S:      Maintained
6450 F:      drivers/edac/qcom_edac.c
6451
6452 EDAC-R82600
6453 M:      Tim Small <[email protected]>
6454 L:      [email protected]
6455 S:      Maintained
6456 F:      drivers/edac/r82600_edac.c
6457
6458 EDAC-SBRIDGE
6459 M:      Tony Luck <[email protected]>
6460 R:      Qiuxu Zhuo <[email protected]>
6461 L:      [email protected]
6462 S:      Maintained
6463 F:      drivers/edac/sb_edac.c
6464
6465 EDAC-SIFIVE
6466 M:      Yash Shah <[email protected]>
6467 L:      [email protected]
6468 S:      Supported
6469 F:      drivers/edac/sifive_edac.c
6470
6471 EDAC-SKYLAKE
6472 M:      Tony Luck <[email protected]>
6473 L:      [email protected]
6474 S:      Maintained
6475 F:      drivers/edac/skx_*.[ch]
6476
6477 EDAC-TI
6478 M:      Tero Kristo <[email protected]>
6479 L:      [email protected]
6480 S:      Maintained
6481 F:      drivers/edac/ti_edac.c
6482
6483 EDIROL UA-101/UA-1000 DRIVER
6484 M:      Clemens Ladisch <[email protected]>
6485 L:      [email protected] (moderated for non-subscribers)
6486 S:      Maintained
6487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6488 F:      sound/usb/misc/ua101.c
6489
6490 EFI TEST DRIVER
6491 M:      Ivan Hu <[email protected]>
6492 M:      Ard Biesheuvel <[email protected]>
6493 L:      [email protected]
6494 S:      Maintained
6495 F:      drivers/firmware/efi/test/
6496
6497 EFI VARIABLE FILESYSTEM
6498 M:      Matthew Garrett <[email protected]>
6499 M:      Jeremy Kerr <[email protected]>
6500 M:      Ard Biesheuvel <[email protected]>
6501 L:      [email protected]
6502 S:      Maintained
6503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6504 F:      fs/efivarfs/
6505
6506 EFIFB FRAMEBUFFER DRIVER
6507 M:      Peter Jones <[email protected]>
6508 L:      [email protected]
6509 S:      Maintained
6510 F:      drivers/video/fbdev/efifb.c
6511
6512 EFS FILESYSTEM
6513 S:      Orphan
6514 W:      http://aeschi.ch.eu.org/efs/
6515 F:      fs/efs/
6516
6517 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6518 M:      Douglas Miller <[email protected]>
6519 L:      [email protected]
6520 S:      Maintained
6521 F:      drivers/net/ethernet/ibm/ehea/
6522
6523 EM28XX VIDEO4LINUX DRIVER
6524 M:      Mauro Carvalho Chehab <[email protected]>
6525 L:      [email protected]
6526 S:      Maintained
6527 W:      https://linuxtv.org
6528 T:      git git://linuxtv.org/media_tree.git
6529 F:      Documentation/admin-guide/media/em28xx*
6530 F:      drivers/media/usb/em28xx/
6531
6532 EMBEDDED LINUX
6533 M:      Paul Gortmaker <[email protected]>
6534 M:      Matt Mackall <[email protected]>
6535 M:      David Woodhouse <[email protected]>
6536 L:      [email protected]
6537 S:      Maintained
6538
6539 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6540 M:      Adrian Hunter <[email protected]>
6541 M:      Ritesh Harjani <[email protected]>
6542 M:      Asutosh Das <[email protected]>
6543 L:      [email protected]
6544 S:      Maintained
6545 F:      drivers/mmc/host/cqhci*
6546
6547 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6548 M:      Subbu Seetharaman <[email protected]>
6549 M:      Ketan Mukadam <[email protected]>
6550 M:      Jitendra Bhivare <[email protected]>
6551 L:      [email protected]
6552 S:      Supported
6553 W:      http://www.broadcom.com
6554 F:      drivers/scsi/be2iscsi/
6555
6556 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6557 M:      Ajit Khaparde <[email protected]>
6558 M:      Sriharsha Basavapatna <[email protected]>
6559 M:      Somnath Kotur <[email protected]>
6560 L:      [email protected]
6561 S:      Supported
6562 W:      http://www.emulex.com
6563 F:      drivers/net/ethernet/emulex/benet/
6564
6565 EMULEX ONECONNECT ROCE DRIVER
6566 M:      Selvin Xavier <[email protected]>
6567 M:      Devesh Sharma <[email protected]>
6568 L:      [email protected]
6569 S:      Odd Fixes
6570 W:      http://www.broadcom.com
6571 F:      drivers/infiniband/hw/ocrdma/
6572 F:      include/uapi/rdma/ocrdma-abi.h
6573
6574 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6575 M:      James Smart <[email protected]>
6576 M:      Dick Kennedy <[email protected]>
6577 L:      [email protected]
6578 S:      Supported
6579 W:      http://www.broadcom.com
6580 F:      drivers/scsi/lpfc/
6581
6582 ENE CB710 FLASH CARD READER DRIVER
6583 M:      Michał Mirosław <[email protected]>
6584 S:      Maintained
6585 F:      drivers/misc/cb710/
6586 F:      drivers/mmc/host/cb710-mmc.*
6587 F:      include/linux/cb710.h
6588
6589 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6590 M:      Maxim Levitsky <[email protected]>
6591 S:      Maintained
6592 F:      drivers/media/rc/ene_ir.*
6593
6594 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6595 M:      Laurentiu Tudor <[email protected]>
6596 L:      [email protected]
6597 S:      Maintained
6598 F:      drivers/tty/ehv_bytechan.c
6599
6600 EPSON S1D13XXX FRAMEBUFFER DRIVER
6601 M:      Kristoffer Ericson <[email protected]>
6602 S:      Maintained
6603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6604 F:      drivers/video/fbdev/s1d13xxxfb.c
6605 F:      include/video/s1d13xxxfb.h
6606
6607 EROFS FILE SYSTEM
6608 M:      Gao Xiang <[email protected]>
6609 M:      Chao Yu <[email protected]>
6610 L:      [email protected]
6611 S:      Maintained
6612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6613 F:      Documentation/filesystems/erofs.rst
6614 F:      fs/erofs/
6615 F:      include/trace/events/erofs.h
6616
6617 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6618 M:      Jeff Layton <[email protected]>
6619 S:      Maintained
6620 F:      include/linux/errseq.h
6621 F:      lib/errseq.c
6622
6623 ET131X NETWORK DRIVER
6624 M:      Mark Einon <[email protected]>
6625 S:      Odd Fixes
6626 F:      drivers/net/ethernet/agere/
6627
6628 ETHERNET BRIDGE
6629 M:      Roopa Prabhu <[email protected]>
6630 M:      Nikolay Aleksandrov <[email protected]>
6631 L:      [email protected] (moderated for non-subscribers)
6632 L:      [email protected]
6633 S:      Maintained
6634 W:      http://www.linuxfoundation.org/en/Net:Bridge
6635 F:      include/linux/netfilter_bridge/
6636 F:      net/bridge/
6637
6638 ETHERNET PHY LIBRARY
6639 M:      Andrew Lunn <[email protected]>
6640 M:      Heiner Kallweit <[email protected]>
6641 R:      Russell King <[email protected]>
6642 L:      [email protected]
6643 S:      Maintained
6644 F:      Documentation/ABI/testing/sysfs-class-net-phydev
6645 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
6646 F:      Documentation/devicetree/bindings/net/mdio*
6647 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
6648 F:      Documentation/networking/phy.rst
6649 F:      drivers/net/mdio/
6650 F:      drivers/net/mdio/of_mdio.c
6651 F:      drivers/net/pcs/
6652 F:      drivers/net/phy/
6653 F:      drivers/of/of_net.c
6654 F:      include/dt-bindings/net/qca-ar803x.h
6655 F:      include/linux/*mdio*.h
6656 F:      include/linux/mdio/*.h
6657 F:      include/linux/of_net.h
6658 F:      include/linux/phy.h
6659 F:      include/linux/phy_fixed.h
6660 F:      include/linux/platform_data/mdio-bcm-unimac.h
6661 F:      include/linux/platform_data/mdio-gpio.h
6662 F:      include/trace/events/mdio.h
6663 F:      include/uapi/linux/mdio.h
6664 F:      include/uapi/linux/mii.h
6665
6666 EXFAT FILE SYSTEM
6667 M:      Namjae Jeon <[email protected]>
6668 M:      Sungjong Seo <[email protected]>
6669 L:      [email protected]
6670 S:      Maintained
6671 F:      fs/exfat/
6672
6673 EXT2 FILE SYSTEM
6674 M:      Jan Kara <[email protected]>
6675 L:      [email protected]
6676 S:      Maintained
6677 F:      Documentation/filesystems/ext2.rst
6678 F:      fs/ext2/
6679 F:      include/linux/ext2*
6680
6681 EXT4 FILE SYSTEM
6682 M:      "Theodore Ts'o" <[email protected]>
6683 M:      Andreas Dilger <[email protected]>
6684 L:      [email protected]
6685 S:      Maintained
6686 W:      http://ext4.wiki.kernel.org
6687 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
6688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
6689 F:      Documentation/filesystems/ext4/
6690 F:      fs/ext4/
6691 F:      include/trace/events/ext4.h
6692
6693 Extended Verification Module (EVM)
6694 M:      Mimi Zohar <[email protected]>
6695 L:      [email protected]
6696 S:      Supported
6697 F:      security/integrity/evm/
6698
6699 EXTENSIBLE FIRMWARE INTERFACE (EFI)
6700 M:      Ard Biesheuvel <[email protected]>
6701 L:      [email protected]
6702 S:      Maintained
6703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6704 F:      Documentation/admin-guide/efi-stub.rst
6705 F:      arch/*/include/asm/efi.h
6706 F:      arch/*/kernel/efi.c
6707 F:      arch/arm/boot/compressed/efi-header.S
6708 F:      arch/arm64/kernel/efi-entry.S
6709 F:      arch/x86/platform/efi/
6710 F:      drivers/firmware/efi/
6711 F:      include/linux/efi*.h
6712
6713 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
6714 M:      MyungJoo Ham <[email protected]>
6715 M:      Chanwoo Choi <[email protected]>
6716 L:      [email protected]
6717 S:      Maintained
6718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
6719 F:      Documentation/devicetree/bindings/extcon/
6720 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
6721 F:      drivers/extcon/
6722 F:      include/linux/extcon.h
6723 F:      include/linux/extcon/
6724
6725 EXTRA BOOT CONFIG
6726 M:      Masami Hiramatsu <[email protected]>
6727 S:      Maintained
6728 F:      Documentation/admin-guide/bootconfig.rst
6729 F:      fs/proc/bootconfig.c
6730 F:      include/linux/bootconfig.h
6731 F:      lib/bootconfig.c
6732 F:      tools/bootconfig/*
6733 F:      tools/bootconfig/scripts/*
6734
6735 EXYNOS DP DRIVER
6736 M:      Jingoo Han <[email protected]>
6737 L:      [email protected]
6738 S:      Maintained
6739 F:      drivers/gpu/drm/exynos/exynos_dp*
6740
6741 EXYNOS SYSMMU (IOMMU) driver
6742 M:      Marek Szyprowski <[email protected]>
6743 L:      [email protected]
6744 S:      Maintained
6745 F:      drivers/iommu/exynos-iommu.c
6746
6747 F2FS FILE SYSTEM
6748 M:      Jaegeuk Kim <[email protected]>
6749 M:      Chao Yu <[email protected]>
6750 L:      [email protected]
6751 S:      Maintained
6752 W:      https://f2fs.wiki.kernel.org/
6753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
6754 F:      Documentation/ABI/testing/sysfs-fs-f2fs
6755 F:      Documentation/filesystems/f2fs.rst
6756 F:      fs/f2fs/
6757 F:      include/linux/f2fs_fs.h
6758 F:      include/trace/events/f2fs.h
6759 F:      include/uapi/linux/f2fs.h
6760
6761 F71805F HARDWARE MONITORING DRIVER
6762 M:      Jean Delvare <[email protected]>
6763 L:      [email protected]
6764 S:      Maintained
6765 F:      Documentation/hwmon/f71805f.rst
6766 F:      drivers/hwmon/f71805f.c
6767
6768 FADDR2LINE
6769 M:      Josh Poimboeuf <[email protected]>
6770 S:      Maintained
6771 F:      scripts/faddr2line
6772
6773 FAILOVER MODULE
6774 M:      Sridhar Samudrala <[email protected]>
6775 L:      [email protected]
6776 S:      Supported
6777 F:      Documentation/networking/failover.rst
6778 F:      include/net/failover.h
6779 F:      net/core/failover.c
6780
6781 FANOTIFY
6782 M:      Jan Kara <[email protected]>
6783 R:      Amir Goldstein <[email protected]>
6784 L:      [email protected]
6785 S:      Maintained
6786 F:      fs/notify/fanotify/
6787 F:      include/linux/fanotify.h
6788 F:      include/uapi/linux/fanotify.h
6789
6790 FARSYNC SYNCHRONOUS DRIVER
6791 M:      Kevin Curtis <[email protected]>
6792 S:      Supported
6793 W:      http://www.farsite.co.uk/
6794 F:      drivers/net/wan/farsync.*
6795
6796 FAULT INJECTION SUPPORT
6797 M:      Akinobu Mita <[email protected]>
6798 S:      Supported
6799 F:      Documentation/fault-injection/
6800 F:      lib/fault-inject.c
6801
6802 FBTFT Framebuffer drivers
6803 L:      [email protected]
6804 L:      [email protected]
6805 S:      Orphan
6806 F:      drivers/staging/fbtft/
6807
6808 FC0011 TUNER DRIVER
6809 M:      Michael Buesch <[email protected]>
6810 L:      [email protected]
6811 S:      Maintained
6812 F:      drivers/media/tuners/fc0011.c
6813 F:      drivers/media/tuners/fc0011.h
6814
6815 FC2580 MEDIA DRIVER
6816 M:      Antti Palosaari <[email protected]>
6817 L:      [email protected]
6818 S:      Maintained
6819 W:      https://linuxtv.org
6820 W:      http://palosaari.fi/linux/
6821 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6822 T:      git git://linuxtv.org/anttip/media_tree.git
6823 F:      drivers/media/tuners/fc2580*
6824
6825 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
6826 M:      Hannes Reinecke <[email protected]>
6827 L:      [email protected]
6828 S:      Supported
6829 W:      www.Open-FCoE.org
6830 F:      drivers/scsi/fcoe/
6831 F:      drivers/scsi/libfc/
6832 F:      include/scsi/fc/
6833 F:      include/scsi/libfc.h
6834 F:      include/scsi/libfcoe.h
6835 F:      include/uapi/scsi/fc/
6836
6837 FILE LOCKING (flock() and fcntl()/lockf())
6838 M:      Jeff Layton <[email protected]>
6839 M:      "J. Bruce Fields" <[email protected]>
6840 L:      [email protected]
6841 S:      Maintained
6842 F:      fs/fcntl.c
6843 F:      fs/locks.c
6844 F:      include/linux/fcntl.h
6845 F:      include/uapi/linux/fcntl.h
6846
6847 FILESYSTEM DIRECT ACCESS (DAX)
6848 M:      Dan Williams <[email protected]>
6849 R:      Matthew Wilcox <[email protected]>
6850 R:      Jan Kara <[email protected]>
6851 L:      [email protected]
6852 L:      [email protected]
6853 S:      Supported
6854 F:      fs/dax.c
6855 F:      include/linux/dax.h
6856 F:      include/trace/events/fs_dax.h
6857
6858 FILESYSTEMS (VFS and infrastructure)
6859 M:      Alexander Viro <[email protected]>
6860 L:      [email protected]
6861 S:      Maintained
6862 F:      fs/*
6863 F:      include/linux/fs.h
6864 F:      include/linux/fs_types.h
6865 F:      include/uapi/linux/fs.h
6866 F:      include/uapi/linux/openat2.h
6867
6868 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
6869 M:      Riku Voipio <[email protected]>
6870 L:      [email protected]
6871 S:      Maintained
6872 F:      drivers/hwmon/f75375s.c
6873 F:      include/linux/f75375s.h
6874
6875 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
6876 M:      Clemens Ladisch <[email protected]>
6877 M:      Takashi Sakamoto <[email protected]>
6878 L:      [email protected] (moderated for non-subscribers)
6879 S:      Maintained
6880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6881 F:      include/uapi/sound/firewire.h
6882 F:      sound/firewire/
6883
6884 FIREWIRE MEDIA DRIVERS (firedtv)
6885 M:      Stefan Richter <[email protected]>
6886 L:      [email protected]
6887 L:      [email protected]
6888 S:      Maintained
6889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
6890 F:      drivers/media/firewire/
6891
6892 FIREWIRE SBP-2 TARGET
6893 M:      Chris Boot <[email protected]>
6894 L:      [email protected]
6895 L:      [email protected]
6896 L:      [email protected]
6897 S:      Maintained
6898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
6899 F:      drivers/target/sbp/
6900
6901 FIREWIRE SUBSYSTEM
6902 M:      Stefan Richter <[email protected]>
6903 L:      [email protected]
6904 S:      Maintained
6905 W:      http://ieee1394.wiki.kernel.org/
6906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
6907 F:      drivers/firewire/
6908 F:      include/linux/firewire.h
6909 F:      include/uapi/linux/firewire*.h
6910 F:      tools/firewire/
6911
6912 FIRMWARE LOADER (request_firmware)
6913 M:      Luis Chamberlain <[email protected]>
6914 L:      [email protected]
6915 S:      Maintained
6916 F:      Documentation/firmware_class/
6917 F:      drivers/base/firmware_loader/
6918 F:      include/linux/firmware.h
6919
6920 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
6921 M:      Joshua Morris <[email protected]>
6922 M:      Philip Kelleher <[email protected]>
6923 S:      Maintained
6924 F:      drivers/block/rsxx/
6925
6926 FLEXTIMER FTM-QUADDEC DRIVER
6927 M:      Patrick Havelange <[email protected]>
6928 L:      [email protected]
6929 S:      Maintained
6930 F:      Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec
6931 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
6932 F:      drivers/counter/ftm-quaddec.c
6933
6934 FLOPPY DRIVER
6935 M:      Denis Efremov <[email protected]>
6936 L:      [email protected]
6937 S:      Odd Fixes
6938 F:      drivers/block/floppy.c
6939
6940 FLYSKY FSIA6B RC RECEIVER
6941 M:      Markus Koch <[email protected]>
6942 L:      [email protected]
6943 S:      Maintained
6944 F:      drivers/input/joystick/fsia6b.c
6945
6946 FORCEDETH GIGABIT ETHERNET DRIVER
6947 M:      Rain River <[email protected]>
6948 M:      Zhu Yanjun <[email protected]>
6949 L:      [email protected]
6950 S:      Maintained
6951 F:      drivers/net/ethernet/nvidia/*
6952
6953 FPGA DFL DRIVERS
6954 M:      Wu Hao <[email protected]>
6955 R:      Tom Rix <[email protected]>
6956 L:      [email protected]
6957 S:      Maintained
6958 F:      Documentation/ABI/testing/sysfs-bus-dfl
6959 F:      Documentation/fpga/dfl.rst
6960 F:      drivers/fpga/dfl*
6961 F:      include/uapi/linux/fpga-dfl.h
6962
6963 FPGA MANAGER FRAMEWORK
6964 M:      Moritz Fischer <[email protected]>
6965 R:      Tom Rix <[email protected]>
6966 L:      [email protected]
6967 S:      Maintained
6968 W:      http://www.rocketboards.org
6969 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
6970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
6971 F:      Documentation/devicetree/bindings/fpga/
6972 F:      Documentation/driver-api/fpga/
6973 F:      Documentation/fpga/
6974 F:      drivers/fpga/
6975 F:      include/linux/fpga/
6976
6977 FPU EMULATOR
6978 M:      Bill Metzenthen <[email protected]>
6979 S:      Maintained
6980 W:      http://floatingpoint.sourceforge.net/emulator/index.html
6981 F:      arch/x86/math-emu/
6982
6983 FRAMEBUFFER LAYER
6984 L:      [email protected]
6985 L:      [email protected]
6986 S:      Orphan
6987 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
6988 T:      git git://anongit.freedesktop.org/drm/drm-misc
6989 F:      Documentation/fb/
6990 F:      drivers/video/
6991 F:      include/linux/fb.h
6992 F:      include/uapi/linux/fb.h
6993 F:      include/uapi/video/
6994 F:      include/video/
6995
6996 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
6997 M:      Horia Geantă <[email protected]>
6998 M:      Aymen Sghaier <[email protected]>
6999 L:      [email protected]
7000 S:      Maintained
7001 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
7002 F:      drivers/crypto/caam/
7003
7004 FREESCALE COLDFIRE M5441X MMC DRIVER
7005 M:      Angelo Dureghello <[email protected]>
7006 L:      [email protected]
7007 S:      Maintained
7008 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
7009 F:      include/linux/platform_data/mmc-esdhc-mcf.h
7010
7011 FREESCALE DIU FRAMEBUFFER DRIVER
7012 M:      Timur Tabi <[email protected]>
7013 L:      [email protected]
7014 S:      Maintained
7015 F:      drivers/video/fbdev/fsl-diu-fb.*
7016
7017 FREESCALE DMA DRIVER
7018 M:      Li Yang <[email protected]>
7019 M:      Zhang Wei <[email protected]>
7020 L:      [email protected]
7021 S:      Maintained
7022 F:      drivers/dma/fsldma.*
7023
7024 FREESCALE DSPI DRIVER
7025 M:      Vladimir Oltean <[email protected]>
7026 L:      [email protected]
7027 S:      Maintained
7028 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
7029 F:      drivers/spi/spi-fsl-dspi.c
7030 F:      include/linux/spi/spi-fsl-dspi.h
7031
7032 FREESCALE ENETC ETHERNET DRIVERS
7033 M:      Claudiu Manoil <[email protected]>
7034 L:      [email protected]
7035 S:      Maintained
7036 F:      drivers/net/ethernet/freescale/enetc/
7037
7038 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
7039 M:      Claudiu Manoil <[email protected]>
7040 L:      [email protected]
7041 S:      Maintained
7042 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
7043 F:      drivers/net/ethernet/freescale/gianfar*
7044
7045 FREESCALE GPMI NAND DRIVER
7046 M:      Han Xu <[email protected]>
7047 L:      [email protected]
7048 S:      Maintained
7049 F:      drivers/mtd/nand/raw/gpmi-nand/*
7050
7051 FREESCALE I2C CPM DRIVER
7052 M:      Jochen Friedrich <[email protected]>
7053 L:      [email protected]
7054 L:      [email protected]
7055 S:      Maintained
7056 F:      drivers/i2c/busses/i2c-cpm.c
7057
7058 FREESCALE IMX / MXC FEC DRIVER
7059 M:      Fugang Duan <[email protected]>
7060 L:      [email protected]
7061 S:      Maintained
7062 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
7063 F:      drivers/net/ethernet/freescale/fec.h
7064 F:      drivers/net/ethernet/freescale/fec_main.c
7065 F:      drivers/net/ethernet/freescale/fec_ptp.c
7066
7067 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
7068 M:      Sascha Hauer <[email protected]>
7069 R:      Pengutronix Kernel Team <[email protected]>
7070 L:      [email protected]
7071 L:      [email protected] (moderated for non-subscribers)
7072 S:      Maintained
7073 F:      drivers/video/fbdev/imxfb.c
7074 F:      include/linux/platform_data/video-imxfb.h
7075
7076 FREESCALE IMX DDR PMU DRIVER
7077 M:      Frank Li <[email protected]>
7078 L:      [email protected]
7079 S:      Maintained
7080 F:      Documentation/admin-guide/perf/imx-ddr.rst
7081 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7082 F:      drivers/perf/fsl_imx8_ddr_perf.c
7083
7084 FREESCALE IMX I2C DRIVER
7085 M:      Oleksij Rempel <[email protected]>
7086 R:      Pengutronix Kernel Team <[email protected]>
7087 L:      [email protected]
7088 S:      Maintained
7089 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7090 F:      drivers/i2c/busses/i2c-imx.c
7091
7092 FREESCALE IMX LPI2C DRIVER
7093 M:      Dong Aisheng <[email protected]>
7094 L:      [email protected]
7095 L:      [email protected]
7096 S:      Maintained
7097 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7098 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
7099
7100 FREESCALE QORIQ DPAA ETHERNET DRIVER
7101 M:      Madalin Bucur <[email protected]>
7102 L:      [email protected]
7103 S:      Maintained
7104 F:      drivers/net/ethernet/freescale/dpaa
7105
7106 FREESCALE QORIQ DPAA FMAN DRIVER
7107 M:      Madalin Bucur <[email protected]>
7108 L:      [email protected]
7109 S:      Maintained
7110 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
7111 F:      drivers/net/ethernet/freescale/fman
7112
7113 FREESCALE QORIQ PTP CLOCK DRIVER
7114 M:      Yangbo Lu <[email protected]>
7115 L:      [email protected]
7116 S:      Maintained
7117 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7118 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7119 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
7120 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7121 F:      drivers/ptp/ptp_qoriq.c
7122 F:      drivers/ptp/ptp_qoriq_debugfs.c
7123 F:      include/linux/fsl/ptp_qoriq.h
7124
7125 FREESCALE QUAD SPI DRIVER
7126 M:      Han Xu <[email protected]>
7127 L:      [email protected]
7128 S:      Maintained
7129 F:      drivers/spi/spi-fsl-qspi.c
7130
7131 FREESCALE QUICC ENGINE LIBRARY
7132 M:      Qiang Zhao <[email protected]>
7133 L:      [email protected]
7134 S:      Maintained
7135 F:      drivers/soc/fsl/qe/
7136 F:      include/soc/fsl/*qe*.h
7137 F:      include/soc/fsl/*ucc*.h
7138
7139 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7140 M:      Li Yang <[email protected]>
7141 L:      [email protected]
7142 L:      [email protected]
7143 S:      Maintained
7144 F:      drivers/net/ethernet/freescale/ucc_geth*
7145
7146 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7147 M:      Zhao Qiang <[email protected]>
7148 L:      [email protected]
7149 L:      [email protected]
7150 S:      Maintained
7151 F:      drivers/net/wan/fsl_ucc_hdlc*
7152
7153 FREESCALE QUICC ENGINE UCC UART DRIVER
7154 M:      Timur Tabi <[email protected]>
7155 L:      [email protected]
7156 S:      Maintained
7157 F:      drivers/tty/serial/ucc_uart.c
7158
7159 FREESCALE SOC DRIVERS
7160 M:      Li Yang <[email protected]>
7161 L:      [email protected]
7162 L:      [email protected]
7163 S:      Maintained
7164 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.txt
7165 F:      Documentation/devicetree/bindings/soc/fsl/
7166 F:      drivers/soc/fsl/
7167 F:      include/linux/fsl/
7168
7169 FREESCALE SOC FS_ENET DRIVER
7170 M:      Pantelis Antoniou <[email protected]>
7171 L:      [email protected]
7172 L:      [email protected]
7173 S:      Maintained
7174 F:      drivers/net/ethernet/freescale/fs_enet/
7175 F:      include/linux/fs_enet_pd.h
7176
7177 FREESCALE SOC SOUND DRIVERS
7178 M:      Timur Tabi <[email protected]>
7179 M:      Nicolin Chen <[email protected]>
7180 M:      Xiubo Li <[email protected]>
7181 R:      Fabio Estevam <[email protected]>
7182 R:      Shengjiu Wang <[email protected]>
7183 L:      [email protected] (moderated for non-subscribers)
7184 L:      [email protected]
7185 S:      Maintained
7186 F:      sound/soc/fsl/fsl*
7187 F:      sound/soc/fsl/imx*
7188 F:      sound/soc/fsl/mpc8610_hpcd.c
7189
7190 FREESCALE USB PERIPHERAL DRIVERS
7191 M:      Li Yang <[email protected]>
7192 L:      [email protected]
7193 L:      [email protected]
7194 S:      Maintained
7195 F:      drivers/usb/gadget/udc/fsl*
7196
7197 FREESCALE USB PHY DRIVER
7198 M:      Ran Wang <[email protected]>
7199 L:      [email protected]
7200 L:      [email protected]
7201 S:      Maintained
7202 F:      drivers/usb/phy/phy-fsl-usb*
7203
7204 FREEVXFS FILESYSTEM
7205 M:      Christoph Hellwig <[email protected]>
7206 S:      Maintained
7207 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
7208 F:      fs/freevxfs/
7209
7210 FREEZER
7211 M:      "Rafael J. Wysocki" <[email protected]>
7212 M:      Pavel Machek <[email protected]>
7213 L:      [email protected]
7214 S:      Supported
7215 F:      Documentation/power/freezing-of-tasks.rst
7216 F:      include/linux/freezer.h
7217 F:      kernel/freezer.c
7218
7219 FRONTSWAP API
7220 M:      Konrad Rzeszutek Wilk <[email protected]>
7221 L:      [email protected]
7222 S:      Maintained
7223 F:      include/linux/frontswap.h
7224 F:      mm/frontswap.c
7225
7226 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7227 M:      David Howells <[email protected]>
7228 L:      [email protected] (moderated for non-subscribers)
7229 S:      Supported
7230 F:      Documentation/filesystems/caching/
7231 F:      fs/fscache/
7232 F:      include/linux/fscache*.h
7233
7234 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7235 M:      Theodore Y. Ts'o <[email protected]>
7236 M:      Jaegeuk Kim <[email protected]>
7237 M:      Eric Biggers <[email protected]>
7238 L:      [email protected]
7239 S:      Supported
7240 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7241 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7242 F:      Documentation/filesystems/fscrypt.rst
7243 F:      fs/crypto/
7244 F:      include/linux/fscrypt*.h
7245 F:      include/uapi/linux/fscrypt.h
7246
7247 FSI SUBSYSTEM
7248 M:      Jeremy Kerr <[email protected]>
7249 M:      Joel Stanley <[email protected]>
7250 R:      Alistar Popple <[email protected]>
7251 R:      Eddie James <[email protected]>
7252 L:      [email protected]
7253 S:      Supported
7254 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
7255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7256 F:      drivers/fsi/
7257 F:      include/linux/fsi*.h
7258 F:      include/trace/events/fsi*.h
7259
7260 FSI-ATTACHED I2C DRIVER
7261 M:      Eddie James <[email protected]>
7262 L:      [email protected]
7263 L:      [email protected] (moderated for non-subscribers)
7264 S:      Maintained
7265 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7266 F:      drivers/i2c/busses/i2c-fsi.c
7267
7268 FSI-ATTACHED SPI DRIVER
7269 M:      Eddie James <[email protected]>
7270 L:      [email protected]
7271 S:      Maintained
7272 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7273 F:      drivers/spi/spi-fsi.c
7274
7275 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7276 M:      Jan Kara <[email protected]>
7277 R:      Amir Goldstein <[email protected]>
7278 L:      [email protected]
7279 S:      Maintained
7280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7281 F:      fs/notify/
7282 F:      include/linux/fsnotify*.h
7283
7284 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7285 M:      Eric Biggers <[email protected]>
7286 M:      Theodore Y. Ts'o <[email protected]>
7287 L:      [email protected]
7288 S:      Supported
7289 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7290 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7291 F:      Documentation/filesystems/fsverity.rst
7292 F:      fs/verity/
7293 F:      include/linux/fsverity.h
7294 F:      include/uapi/linux/fsverity.h
7295
7296 FUJITSU LAPTOP EXTRAS
7297 M:      Jonathan Woithe <[email protected]>
7298 L:      [email protected]
7299 S:      Maintained
7300 F:      drivers/platform/x86/fujitsu-laptop.c
7301
7302 FUJITSU M-5MO LS CAMERA ISP DRIVER
7303 M:      Kyungmin Park <[email protected]>
7304 M:      Heungjun Kim <[email protected]>
7305 L:      [email protected]
7306 S:      Maintained
7307 F:      drivers/media/i2c/m5mols/
7308 F:      include/media/i2c/m5mols.h
7309
7310 FUJITSU TABLET EXTRAS
7311 M:      Robert Gerlach <[email protected]>
7312 L:      [email protected]
7313 S:      Maintained
7314 F:      drivers/platform/x86/fujitsu-tablet.c
7315
7316 FUSE: FILESYSTEM IN USERSPACE
7317 M:      Miklos Szeredi <[email protected]>
7318 L:      [email protected]
7319 S:      Maintained
7320 W:      https://github.com/libfuse/
7321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7322 F:      Documentation/filesystems/fuse.rst
7323 F:      fs/fuse/
7324 F:      include/uapi/linux/fuse.h
7325
7326 FUTEX SUBSYSTEM
7327 M:      Thomas Gleixner <[email protected]>
7328 M:      Ingo Molnar <[email protected]>
7329 R:      Peter Zijlstra <[email protected]>
7330 R:      Darren Hart <[email protected]>
7331 L:      [email protected]
7332 S:      Maintained
7333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7334 F:      Documentation/locking/*futex*
7335 F:      include/asm-generic/futex.h
7336 F:      include/linux/futex.h
7337 F:      include/uapi/linux/futex.h
7338 F:      kernel/futex.c
7339 F:      tools/perf/bench/futex*
7340 F:      tools/testing/selftests/futex/
7341
7342 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7343 M:      Tim Harvey <[email protected]>
7344 M:      Robert Jones <[email protected]>
7345 S:      Maintained
7346 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7347 F:      drivers/mfd/gateworks-gsc.c
7348 F:      include/linux/mfd/gsc.h
7349 F:      Documentation/hwmon/gsc-hwmon.rst
7350 F:      drivers/hwmon/gsc-hwmon.c
7351 F:      include/linux/platform_data/gsc_hwmon.h
7352
7353 GASKET DRIVER FRAMEWORK
7354 M:      Rob Springer <[email protected]>
7355 M:      Todd Poynor <[email protected]>
7356 M:      Ben Chan <[email protected]>
7357 M:      Richard Yeh <[email protected]>
7358 S:      Maintained
7359 F:      drivers/staging/gasket/
7360
7361 GCC PLUGINS
7362 M:      Kees Cook <[email protected]>
7363 L:      [email protected]
7364 S:      Maintained
7365 F:      Documentation/kbuild/gcc-plugins.rst
7366 F:      scripts/Makefile.gcc-plugins
7367 F:      scripts/gcc-plugin.sh
7368 F:      scripts/gcc-plugins/
7369
7370 GCOV BASED KERNEL PROFILING
7371 M:      Peter Oberparleiter <[email protected]>
7372 S:      Maintained
7373 F:      Documentation/dev-tools/gcov.rst
7374 F:      kernel/gcov/
7375
7376 GDB KERNEL DEBUGGING HELPER SCRIPTS
7377 M:      Jan Kiszka <[email protected]>
7378 M:      Kieran Bingham <[email protected]>
7379 S:      Supported
7380 F:      scripts/gdb/
7381
7382 GDT SCSI DISK ARRAY CONTROLLER DRIVER
7383 M:      Achim Leubner <[email protected]>
7384 L:      [email protected]
7385 S:      Supported
7386 W:      http://www.icp-vortex.com/
7387 F:      drivers/scsi/gdt*
7388
7389 GEMTEK FM RADIO RECEIVER DRIVER
7390 M:      Hans Verkuil <[email protected]>
7391 L:      [email protected]
7392 S:      Maintained
7393 W:      https://linuxtv.org
7394 T:      git git://linuxtv.org/media_tree.git
7395 F:      drivers/media/radio/radio-gemtek*
7396
7397 GENERIC ARCHITECTURE TOPOLOGY
7398 M:      Sudeep Holla <[email protected]>
7399 L:      [email protected]
7400 S:      Maintained
7401 F:      drivers/base/arch_topology.c
7402 F:      include/linux/arch_topology.h
7403
7404 GENERIC ENTRY CODE
7405 M:      Thomas Gleixner <[email protected]>
7406 M:      Peter Zijlstra <[email protected]>
7407 M:      Andy Lutomirski <[email protected]>
7408 L:      [email protected]
7409 S:      Maintained
7410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
7411 F:      include/linux/entry-common.h
7412 F:      include/linux/entry-kvm.h
7413 F:      kernel/entry/
7414
7415 GENERIC GPIO I2C DRIVER
7416 M:      Wolfram Sang <[email protected]>
7417 S:      Supported
7418 F:      drivers/i2c/busses/i2c-gpio.c
7419 F:      include/linux/platform_data/i2c-gpio.h
7420
7421 GENERIC GPIO I2C MULTIPLEXER DRIVER
7422 M:      Peter Korsgaard <[email protected]>
7423 L:      [email protected]
7424 S:      Supported
7425 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
7426 F:      drivers/i2c/muxes/i2c-mux-gpio.c
7427 F:      include/linux/platform_data/i2c-mux-gpio.h
7428
7429 GENERIC HDLC (WAN) DRIVERS
7430 M:      Krzysztof Halasa <[email protected]>
7431 S:      Maintained
7432 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
7433 F:      drivers/net/wan/c101.c
7434 F:      drivers/net/wan/hd6457*
7435 F:      drivers/net/wan/hdlc*
7436 F:      drivers/net/wan/n2.c
7437 F:      drivers/net/wan/pc300too.c
7438 F:      drivers/net/wan/pci200syn.c
7439 F:      drivers/net/wan/wanxl*
7440
7441 GENERIC INCLUDE/ASM HEADER FILES
7442 M:      Arnd Bergmann <[email protected]>
7443 L:      [email protected]
7444 S:      Maintained
7445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7446 F:      include/asm-generic/
7447 F:      include/uapi/asm-generic/
7448
7449 GENERIC PHY FRAMEWORK
7450 M:      Kishon Vijay Abraham I <[email protected]>
7451 M:      Vinod Koul <[email protected]>
7452 L:      [email protected]
7453 S:      Supported
7454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7455 F:      Documentation/devicetree/bindings/phy/
7456 F:      drivers/phy/
7457 F:      include/linux/phy/
7458
7459 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7460 M:      Wolfram Sang <[email protected]>
7461 S:      Supported
7462 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
7463
7464 GENERIC PM DOMAINS
7465 M:      "Rafael J. Wysocki" <[email protected]>
7466 M:      Kevin Hilman <[email protected]>
7467 M:      Ulf Hansson <[email protected]>
7468 L:      [email protected]
7469 S:      Supported
7470 F:      Documentation/devicetree/bindings/power/power?domain*
7471 F:      drivers/base/power/domain*.c
7472 F:      include/linux/pm_domain.h
7473
7474 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7475 M:      Eugen Hristev <[email protected]>
7476 L:      [email protected]
7477 S:      Maintained
7478 F:      drivers/input/touchscreen/resistive-adc-touch.c
7479
7480 GENERIC UIO DRIVER FOR PCI DEVICES
7481 M:      "Michael S. Tsirkin" <[email protected]>
7482 L:      [email protected]
7483 S:      Supported
7484 F:      drivers/uio/uio_pci_generic.c
7485
7486 GENERIC VDSO LIBRARY
7487 M:      Andy Lutomirski <[email protected]>
7488 M:      Thomas Gleixner <[email protected]>
7489 M:      Vincenzo Frascino <[email protected]>
7490 L:      [email protected]
7491 S:      Maintained
7492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7493 F:      include/asm-generic/vdso/vsyscall.h
7494 F:      include/vdso/
7495 F:      kernel/time/vsyscall.c
7496 F:      lib/vdso/
7497
7498 GENWQE (IBM Generic Workqueue Card)
7499 M:      Frank Haverkamp <[email protected]>
7500 S:      Supported
7501 F:      drivers/misc/genwqe/
7502
7503 GET_MAINTAINER SCRIPT
7504 M:      Joe Perches <[email protected]>
7505 S:      Maintained
7506 F:      scripts/get_maintainer.pl
7507
7508 GFS2 FILE SYSTEM
7509 M:      Bob Peterson <[email protected]>
7510 M:      Andreas Gruenbacher <[email protected]>
7511 L:      [email protected]
7512 S:      Supported
7513 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
7514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7515 F:      Documentation/filesystems/gfs2*
7516 F:      fs/gfs2/
7517 F:      include/uapi/linux/gfs2_ondisk.h
7518
7519 GNSS SUBSYSTEM
7520 M:      Johan Hovold <[email protected]>
7521 S:      Maintained
7522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7523 F:      Documentation/ABI/testing/sysfs-class-gnss
7524 F:      Documentation/devicetree/bindings/gnss/
7525 F:      drivers/gnss/
7526 F:      include/linux/gnss.h
7527
7528 GO7007 MPEG CODEC
7529 M:      Hans Verkuil <[email protected]>
7530 L:      [email protected]
7531 S:      Maintained
7532 F:      drivers/media/usb/go7007/
7533
7534 GOODIX TOUCHSCREEN
7535 M:      Bastien Nocera <[email protected]>
7536 L:      [email protected]
7537 S:      Maintained
7538 F:      drivers/input/touchscreen/goodix.c
7539
7540 GOOGLE ETHERNET DRIVERS
7541 M:      Catherine Sullivan <[email protected]>
7542 R:      Sagi Shahar <[email protected]>
7543 R:      Jon Olson <[email protected]>
7544 L:      [email protected]
7545 S:      Supported
7546 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
7547 F:      drivers/net/ethernet/google
7548
7549 GPD POCKET FAN DRIVER
7550 M:      Hans de Goede <[email protected]>
7551 L:      [email protected]
7552 S:      Maintained
7553 F:      drivers/platform/x86/gpd-pocket-fan.c
7554
7555 GPIO ACPI SUPPORT
7556 M:      Mika Westerberg <[email protected]>
7557 M:      Andy Shevchenko <[email protected]>
7558 L:      [email protected]
7559 L:      [email protected]
7560 S:      Maintained
7561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7562 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
7563 F:      drivers/gpio/gpiolib-acpi.c
7564 F:      drivers/gpio/gpiolib-acpi.h
7565
7566 GPIO AGGREGATOR
7567 M:      Geert Uytterhoeven <[email protected]>
7568 L:      [email protected]
7569 S:      Supported
7570 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
7571 F:      drivers/gpio/gpio-aggregator.c
7572
7573 GPIO IR Transmitter
7574 M:      Sean Young <[email protected]>
7575 L:      [email protected]
7576 S:      Maintained
7577 F:      drivers/media/rc/gpio-ir-tx.c
7578
7579 GPIO MOCKUP DRIVER
7580 M:      Bamvor Jian Zhang <[email protected]>
7581 L:      [email protected]
7582 S:      Maintained
7583 F:      drivers/gpio/gpio-mockup.c
7584 F:      tools/testing/selftests/gpio/
7585
7586 GPIO REGMAP
7587 R:      Michael Walle <[email protected]>
7588 S:      Maintained
7589 F:      drivers/gpio/gpio-regmap.c
7590 F:      include/linux/gpio/regmap.h
7591
7592 GPIO SUBSYSTEM
7593 M:      Linus Walleij <[email protected]>
7594 M:      Bartosz Golaszewski <[email protected]>
7595 L:      [email protected]
7596 S:      Maintained
7597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7598 F:      Documentation/ABI/obsolete/sysfs-gpio
7599 F:      Documentation/ABI/testing/gpio-cdev
7600 F:      Documentation/admin-guide/gpio/
7601 F:      Documentation/devicetree/bindings/gpio/
7602 F:      Documentation/driver-api/gpio/
7603 F:      drivers/gpio/
7604 F:      include/asm-generic/gpio.h
7605 F:      include/linux/gpio.h
7606 F:      include/linux/gpio/
7607 F:      include/linux/of_gpio.h
7608 F:      include/uapi/linux/gpio.h
7609 F:      tools/gpio/
7610
7611 GRE DEMULTIPLEXER DRIVER
7612 M:      Dmitry Kozlov <[email protected]>
7613 L:      [email protected]
7614 S:      Maintained
7615 F:      include/net/gre.h
7616 F:      net/ipv4/gre_demux.c
7617 F:      net/ipv4/gre_offload.c
7618
7619 GRETH 10/100/1G Ethernet MAC device driver
7620 M:      Andreas Larsson <[email protected]>
7621 L:      [email protected]
7622 S:      Maintained
7623 F:      drivers/net/ethernet/aeroflex/
7624
7625 GREYBUS AUDIO PROTOCOLS DRIVERS
7626 M:      Vaibhav Agarwal <[email protected]>
7627 M:      Mark Greer <[email protected]>
7628 S:      Maintained
7629 F:      drivers/staging/greybus/audio_apbridgea.c
7630 F:      drivers/staging/greybus/audio_apbridgea.h
7631 F:      drivers/staging/greybus/audio_codec.c
7632 F:      drivers/staging/greybus/audio_codec.h
7633 F:      drivers/staging/greybus/audio_gb.c
7634 F:      drivers/staging/greybus/audio_manager.c
7635 F:      drivers/staging/greybus/audio_manager.h
7636 F:      drivers/staging/greybus/audio_manager_module.c
7637 F:      drivers/staging/greybus/audio_manager_private.h
7638 F:      drivers/staging/greybus/audio_manager_sysfs.c
7639 F:      drivers/staging/greybus/audio_module.c
7640 F:      drivers/staging/greybus/audio_topology.c
7641
7642 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
7643 M:      Viresh Kumar <[email protected]>
7644 S:      Maintained
7645 F:      drivers/staging/greybus/authentication.c
7646 F:      drivers/staging/greybus/bootrom.c
7647 F:      drivers/staging/greybus/firmware.h
7648 F:      drivers/staging/greybus/fw-core.c
7649 F:      drivers/staging/greybus/fw-download.c
7650 F:      drivers/staging/greybus/fw-management.c
7651 F:      drivers/staging/greybus/greybus_authentication.h
7652 F:      drivers/staging/greybus/greybus_firmware.h
7653 F:      drivers/staging/greybus/hid.c
7654 F:      drivers/staging/greybus/i2c.c
7655 F:      drivers/staging/greybus/spi.c
7656 F:      drivers/staging/greybus/spilib.c
7657 F:      drivers/staging/greybus/spilib.h
7658
7659 GREYBUS LOOPBACK DRIVER
7660 M:      Bryan O'Donoghue <[email protected]>
7661 S:      Maintained
7662 F:      drivers/staging/greybus/loopback.c
7663
7664 GREYBUS PLATFORM DRIVERS
7665 M:      Vaibhav Hiremath <[email protected]>
7666 S:      Maintained
7667 F:      drivers/staging/greybus/arche-apb-ctrl.c
7668 F:      drivers/staging/greybus/arche-platform.c
7669 F:      drivers/staging/greybus/arche_platform.h
7670
7671 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
7672 M:      Rui Miguel Silva <[email protected]>
7673 S:      Maintained
7674 F:      drivers/staging/greybus/gpio.c
7675 F:      drivers/staging/greybus/light.c
7676 F:      drivers/staging/greybus/power_supply.c
7677 F:      drivers/staging/greybus/sdio.c
7678 F:      drivers/staging/greybus/spi.c
7679 F:      drivers/staging/greybus/spilib.c
7680
7681 GREYBUS SUBSYSTEM
7682 M:      Johan Hovold <[email protected]>
7683 M:      Alex Elder <[email protected]>
7684 M:      Greg Kroah-Hartman <[email protected]>
7685 L:      [email protected] (moderated for non-subscribers)
7686 S:      Maintained
7687 F:      drivers/greybus/
7688 F:      drivers/staging/greybus/
7689 F:      include/linux/greybus.h
7690 F:      include/linux/greybus/
7691
7692 GREYBUS UART PROTOCOLS DRIVERS
7693 M:      David Lin <[email protected]>
7694 S:      Maintained
7695 F:      drivers/staging/greybus/log.c
7696 F:      drivers/staging/greybus/uart.c
7697
7698 GS1662 VIDEO SERIALIZER
7699 M:      Charles-Antoine Couret <[email protected]>
7700 L:      [email protected]
7701 S:      Maintained
7702 T:      git git://linuxtv.org/media_tree.git
7703 F:      drivers/media/spi/gs1662.c
7704
7705 GSPCA FINEPIX SUBDRIVER
7706 M:      Frank Zago <[email protected]>
7707 L:      [email protected]
7708 S:      Maintained
7709 T:      git git://linuxtv.org/media_tree.git
7710 F:      drivers/media/usb/gspca/finepix.c
7711
7712 GSPCA GL860 SUBDRIVER
7713 M:      Olivier Lorin <[email protected]>
7714 L:      [email protected]
7715 S:      Maintained
7716 T:      git git://linuxtv.org/media_tree.git
7717 F:      drivers/media/usb/gspca/gl860/
7718
7719 GSPCA M5602 SUBDRIVER
7720 M:      Erik Andren <[email protected]>
7721 L:      [email protected]
7722 S:      Maintained
7723 T:      git git://linuxtv.org/media_tree.git
7724 F:      drivers/media/usb/gspca/m5602/
7725
7726 GSPCA PAC207 SONIXB SUBDRIVER
7727 M:      Hans Verkuil <[email protected]>
7728 L:      [email protected]
7729 S:      Odd Fixes
7730 T:      git git://linuxtv.org/media_tree.git
7731 F:      drivers/media/usb/gspca/pac207.c
7732
7733 GSPCA SN9C20X SUBDRIVER
7734 M:      Brian Johnson <[email protected]>
7735 L:      [email protected]
7736 S:      Maintained
7737 T:      git git://linuxtv.org/media_tree.git
7738 F:      drivers/media/usb/gspca/sn9c20x.c
7739
7740 GSPCA T613 SUBDRIVER
7741 M:      Leandro Costantino <[email protected]>
7742 L:      [email protected]
7743 S:      Maintained
7744 T:      git git://linuxtv.org/media_tree.git
7745 F:      drivers/media/usb/gspca/t613.c
7746
7747 GSPCA USB WEBCAM DRIVER
7748 M:      Hans Verkuil <[email protected]>
7749 L:      [email protected]
7750 S:      Odd Fixes
7751 T:      git git://linuxtv.org/media_tree.git
7752 F:      drivers/media/usb/gspca/
7753
7754 GTP (GPRS Tunneling Protocol)
7755 M:      Pablo Neira Ayuso <[email protected]>
7756 M:      Harald Welte <[email protected]>
7757 L:      [email protected]
7758 S:      Maintained
7759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
7760 F:      drivers/net/gtp.c
7761
7762 GUID PARTITION TABLE (GPT)
7763 M:      Davidlohr Bueso <[email protected]>
7764 L:      [email protected]
7765 S:      Maintained
7766 F:      block/partitions/efi.*
7767
7768 H8/300 ARCHITECTURE
7769 M:      Yoshinori Sato <[email protected]>
7770 L:      [email protected] (moderated for non-subscribers)
7771 S:      Maintained
7772 W:      http://uclinux-h8.sourceforge.jp
7773 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
7774 F:      arch/h8300/
7775 F:      drivers/clk/h8300/
7776 F:      drivers/clocksource/h8300_*.c
7777 F:      drivers/irqchip/irq-renesas-h8*.c
7778
7779 HABANALABS PCI DRIVER
7780 M:      Oded Gabbay <[email protected]>
7781 S:      Supported
7782 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
7783 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
7784 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
7785 F:      drivers/misc/habanalabs/
7786 F:      include/uapi/misc/habanalabs.h
7787
7788 HACKRF MEDIA DRIVER
7789 M:      Antti Palosaari <[email protected]>
7790 L:      [email protected]
7791 S:      Maintained
7792 W:      https://linuxtv.org
7793 W:      http://palosaari.fi/linux/
7794 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7795 T:      git git://linuxtv.org/anttip/media_tree.git
7796 F:      drivers/media/usb/hackrf/
7797
7798 HANTRO VPU CODEC DRIVER
7799 M:      Ezequiel Garcia <[email protected]>
7800 M:      Philipp Zabel <[email protected]>
7801 L:      [email protected]
7802 L:      [email protected]
7803 S:      Maintained
7804 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
7805 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
7806 F:      drivers/staging/media/hantro/
7807
7808 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
7809 M:      Frank Seidel <[email protected]>
7810 L:      [email protected]
7811 S:      Maintained
7812 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
7813 F:      drivers/platform/x86/hdaps.c
7814
7815 HARDWARE MONITORING
7816 M:      Jean Delvare <[email protected]>
7817 M:      Guenter Roeck <[email protected]>
7818 L:      [email protected]
7819 S:      Maintained
7820 W:      http://hwmon.wiki.kernel.org/
7821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
7822 F:      Documentation/devicetree/bindings/hwmon/
7823 F:      Documentation/hwmon/
7824 F:      drivers/hwmon/
7825 F:      include/linux/hwmon*.h
7826 F:      include/trace/events/hwmon*.h
7827
7828 HARDWARE RANDOM NUMBER GENERATOR CORE
7829 M:      Matt Mackall <[email protected]>
7830 M:      Herbert Xu <[email protected]>
7831 L:      [email protected]
7832 S:      Odd fixes
7833 F:      Documentation/admin-guide/hw_random.rst
7834 F:      Documentation/devicetree/bindings/rng/
7835 F:      drivers/char/hw_random/
7836 F:      include/linux/hw_random.h
7837
7838 HARDWARE SPINLOCK CORE
7839 M:      Ohad Ben-Cohen <[email protected]>
7840 M:      Bjorn Andersson <[email protected]>
7841 R:      Baolin Wang <[email protected]>
7842 L:      [email protected]
7843 S:      Maintained
7844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
7845 F:      Documentation/devicetree/bindings/hwlock/
7846 F:      Documentation/locking/hwspinlock.rst
7847 F:      drivers/hwspinlock/
7848 F:      include/linux/hwspinlock.h
7849
7850 HARDWARE TRACING FACILITIES
7851 M:      Alexander Shishkin <[email protected]>
7852 S:      Maintained
7853 F:      drivers/hwtracing/
7854
7855 HARMONY SOUND DRIVER
7856 L:      [email protected]
7857 S:      Maintained
7858 F:      sound/parisc/harmony.*
7859
7860 HDPVR USB VIDEO ENCODER DRIVER
7861 M:      Hans Verkuil <[email protected]>
7862 L:      [email protected]
7863 S:      Odd Fixes
7864 W:      https://linuxtv.org
7865 T:      git git://linuxtv.org/media_tree.git
7866 F:      drivers/media/usb/hdpvr/
7867
7868 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
7869 M:      Jerry Hoemann <[email protected]>
7870 S:      Supported
7871 F:      Documentation/watchdog/hpwdt.rst
7872 F:      drivers/watchdog/hpwdt.c
7873
7874 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
7875 M:      Don Brace <[email protected]>
7876 L:      [email protected]
7877 L:      [email protected]
7878 S:      Supported
7879 F:      Documentation/scsi/hpsa.rst
7880 F:      drivers/scsi/hpsa*.[ch]
7881 F:      include/linux/cciss*.h
7882 F:      include/uapi/linux/cciss*.h
7883
7884 HFI1 DRIVER
7885 M:      Mike Marciniszyn <[email protected]>
7886 M:      Dennis Dalessandro <[email protected]>
7887 L:      [email protected]
7888 S:      Supported
7889 F:      drivers/infiniband/hw/hfi1
7890
7891 HFS FILESYSTEM
7892 L:      [email protected]
7893 S:      Orphan
7894 F:      Documentation/filesystems/hfs.rst
7895 F:      fs/hfs/
7896
7897 HFSPLUS FILESYSTEM
7898 L:      [email protected]
7899 S:      Orphan
7900 F:      Documentation/filesystems/hfsplus.rst
7901 F:      fs/hfsplus/
7902
7903 HGA FRAMEBUFFER DRIVER
7904 M:      Ferenc Bakonyi <[email protected]>
7905 L:      [email protected]
7906 S:      Maintained
7907 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
7908 F:      drivers/video/fbdev/hgafb.c
7909
7910 HIBERNATION (aka Software Suspend, aka swsusp)
7911 M:      "Rafael J. Wysocki" <[email protected]>
7912 M:      Pavel Machek <[email protected]>
7913 L:      [email protected]
7914 S:      Supported
7915 B:      https://bugzilla.kernel.org
7916 F:      arch/*/include/asm/suspend*.h
7917 F:      arch/x86/power/
7918 F:      drivers/base/power/
7919 F:      include/linux/freezer.h
7920 F:      include/linux/pm.h
7921 F:      include/linux/suspend.h
7922 F:      kernel/power/
7923
7924 HID CORE LAYER
7925 M:      Jiri Kosina <[email protected]>
7926 M:      Benjamin Tissoires <[email protected]>
7927 L:      [email protected]
7928 S:      Maintained
7929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
7930 F:      drivers/hid/
7931 F:      include/linux/hid*
7932 F:      include/uapi/linux/hid*
7933
7934 HID SENSOR HUB DRIVERS
7935 M:      Jiri Kosina <[email protected]>
7936 M:      Jonathan Cameron <[email protected]>
7937 M:      Srinivas Pandruvada <[email protected]>
7938 L:      [email protected]
7939 L:      [email protected]
7940 S:      Maintained
7941 F:      Documentation/hid/hid-sensor*
7942 F:      drivers/hid/hid-sensor-*
7943 F:      drivers/iio/*/hid-*
7944 F:      include/linux/hid-sensor-*
7945
7946 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
7947 M:      Thomas Gleixner <[email protected]>
7948 L:      [email protected]
7949 S:      Maintained
7950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
7951 F:      Documentation/timers/
7952 F:      include/linux/clockchips.h
7953 F:      include/linux/hrtimer.h
7954 F:      kernel/time/clockevents.c
7955 F:      kernel/time/hrtimer.c
7956 F:      kernel/time/timer_*.c
7957
7958 HIGH-SPEED SCC DRIVER FOR AX.25
7959 L:      [email protected]
7960 S:      Orphan
7961 F:      drivers/net/hamradio/dmascc.c
7962 F:      drivers/net/hamradio/scc.c
7963
7964 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
7965 M:      HighPoint Linux Team <[email protected]>
7966 S:      Supported
7967 W:      http://www.highpoint-tech.com
7968 F:      Documentation/scsi/hptiop.rst
7969 F:      drivers/scsi/hptiop.c
7970
7971 HIPPI
7972 M:      Jes Sorensen <[email protected]>
7973 L:      [email protected]
7974 S:      Maintained
7975 F:      drivers/net/hippi/
7976 F:      include/linux/hippidevice.h
7977 F:      include/uapi/linux/if_hippi.h
7978 F:      net/802/hippi.c
7979
7980 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
7981 M:      Kurt Kanzenbach <[email protected]>
7982 L:      [email protected]
7983 S:      Maintained
7984 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
7985 F:      drivers/net/dsa/hirschmann/*
7986 F:      include/linux/platform_data/hirschmann-hellcreek.h
7987 F:      net/dsa/tag_hellcreek.c
7988
7989 HISILICON DMA DRIVER
7990 M:      Zhou Wang <[email protected]>
7991 L:      [email protected]
7992 S:      Maintained
7993 F:      drivers/dma/hisi_dma.c
7994
7995 HISILICON GPIO DRIVER
7996 M:      Luo Jiaxing <[email protected]>
7997 L:      [email protected]
7998 S:      Maintained
7999 F:      drivers/gpio/gpio-hisi.c
8000
8001 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
8002 M:      Zaibo Xu <[email protected]>
8003 L:      [email protected]
8004 S:      Maintained
8005 F:      Documentation/ABI/testing/debugfs-hisi-hpre
8006 F:      drivers/crypto/hisilicon/hpre/hpre.h
8007 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
8008 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
8009
8010 HISILICON LPC BUS DRIVER
8011 M:      [email protected]
8012 S:      Maintained
8013 W:      http://www.hisilicon.com
8014 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
8015 F:      drivers/bus/hisi_lpc.c
8016
8017 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
8018 M:      Yisen Zhuang <[email protected]>
8019 M:      Salil Mehta <[email protected]>
8020 L:      [email protected]
8021 S:      Maintained
8022 W:      http://www.hisilicon.com
8023 F:      drivers/net/ethernet/hisilicon/hns3/
8024
8025 HISILICON NETWORK SUBSYSTEM DRIVER
8026 M:      Yisen Zhuang <[email protected]>
8027 M:      Salil Mehta <[email protected]>
8028 L:      [email protected]
8029 S:      Maintained
8030 W:      http://www.hisilicon.com
8031 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
8032 F:      drivers/net/ethernet/hisilicon/
8033
8034 HIKEY960 ONBOARD USB GPIO HUB DRIVER
8035 M:      John Stultz <[email protected]>
8036 L:      [email protected]
8037 S:      Maintained
8038 F:      drivers/misc/hisi_hikey_usb.c
8039 F:      Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
8040
8041 HISILICON PMU DRIVER
8042 M:      Shaokun Zhang <[email protected]>
8043 S:      Supported
8044 W:      http://www.hisilicon.com
8045 F:      Documentation/admin-guide/perf/hisi-pmu.rst
8046 F:      drivers/perf/hisilicon
8047
8048 HISILICON QM AND ZIP Controller DRIVER
8049 M:      Zhou Wang <[email protected]>
8050 L:      [email protected]
8051 S:      Maintained
8052 F:      Documentation/ABI/testing/debugfs-hisi-zip
8053 F:      drivers/crypto/hisilicon/qm.c
8054 F:      drivers/crypto/hisilicon/qm.h
8055 F:      drivers/crypto/hisilicon/sgl.c
8056 F:      drivers/crypto/hisilicon/zip/
8057
8058 HISILICON ROCE DRIVER
8059 M:      Lijun Ou <[email protected]>
8060 M:      Wei Hu(Xavier) <[email protected]>
8061 M:      Weihang Li <[email protected]>
8062 L:      [email protected]
8063 S:      Maintained
8064 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
8065 F:      drivers/infiniband/hw/hns/
8066
8067 HISILICON SAS Controller
8068 M:      John Garry <[email protected]>
8069 S:      Supported
8070 W:      http://www.hisilicon.com
8071 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
8072 F:      drivers/scsi/hisi_sas/
8073
8074 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
8075 M:      Zaibo Xu <[email protected]>
8076 L:      [email protected]
8077 S:      Maintained
8078 F:      Documentation/ABI/testing/debugfs-hisi-sec
8079 F:      drivers/crypto/hisilicon/sec2/sec.h
8080 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
8081 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
8082 F:      drivers/crypto/hisilicon/sec2/sec_main.c
8083
8084 HISILICON STAGING DRIVERS FOR HIKEY 960/970
8085 M:      Mauro Carvalho Chehab <[email protected]>
8086 L:      [email protected]
8087 S:      Maintained
8088 F:      drivers/staging/hikey9xx/
8089
8090 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
8091 M:      Zaibo Xu <[email protected]>
8092 S:      Maintained
8093 F:      drivers/crypto/hisilicon/trng/trng.c
8094
8095 HISILICON V3XX SPI NOR FLASH Controller Driver
8096 M:      John Garry <[email protected]>
8097 S:      Maintained
8098 W:      http://www.hisilicon.com
8099 F:      drivers/spi/spi-hisi-sfc-v3xx.c
8100
8101 HMM - Heterogeneous Memory Management
8102 M:      Jérôme Glisse <[email protected]>
8103 L:      [email protected]
8104 S:      Maintained
8105 F:      Documentation/vm/hmm.rst
8106 F:      include/linux/hmm*
8107 F:      lib/test_hmm*
8108 F:      mm/hmm*
8109 F:      tools/testing/selftests/vm/*hmm*
8110
8111 HOST AP DRIVER
8112 M:      Jouni Malinen <[email protected]>
8113 L:      [email protected]
8114 S:      Obsolete
8115 W:      http://w1.fi/hostap-driver.html
8116 F:      drivers/net/wireless/intersil/hostap/
8117
8118 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8119 L:      [email protected]
8120 S:      Orphan
8121 F:      drivers/platform/x86/tc1100-wmi.c
8122
8123 HPET:   High Precision Event Timers driver
8124 M:      Clemens Ladisch <[email protected]>
8125 S:      Maintained
8126 F:      Documentation/timers/hpet.rst
8127 F:      drivers/char/hpet.c
8128 F:      include/linux/hpet.h
8129 F:      include/uapi/linux/hpet.h
8130
8131 HPET:   x86
8132 S:      Orphan
8133 F:      arch/x86/include/asm/hpet.h
8134 F:      arch/x86/kernel/hpet.c
8135
8136 HPFS FILESYSTEM
8137 M:      Mikulas Patocka <[email protected]>
8138 S:      Maintained
8139 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8140 F:      fs/hpfs/
8141
8142 HSI SUBSYSTEM
8143 M:      Sebastian Reichel <[email protected]>
8144 S:      Maintained
8145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8146 F:      Documentation/ABI/testing/sysfs-bus-hsi
8147 F:      Documentation/driver-api/hsi.rst
8148 F:      drivers/hsi/
8149 F:      include/linux/hsi/
8150 F:      include/uapi/linux/hsi/
8151
8152 HSO 3G MODEM DRIVER
8153 L:      [email protected]
8154 S:      Orphan
8155 F:      drivers/net/usb/hso.c
8156
8157 HSR NETWORK PROTOCOL
8158 L:      [email protected]
8159 S:      Orphan
8160 F:      net/hsr/
8161
8162 HT16K33 LED CONTROLLER DRIVER
8163 M:      Robin van der Gracht <[email protected]>
8164 S:      Maintained
8165 F:      Documentation/devicetree/bindings/display/ht16k33.txt
8166 F:      drivers/auxdisplay/ht16k33.c
8167
8168 HTCPEN TOUCHSCREEN DRIVER
8169 M:      Pau Oliva Fora <[email protected]>
8170 L:      [email protected]
8171 S:      Maintained
8172 F:      drivers/input/touchscreen/htcpen.c
8173
8174 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
8175 M:      Lorenzo Bianconi <[email protected]>
8176 L:      [email protected]
8177 S:      Maintained
8178 W:      http://www.st.com/
8179 F:      Documentation/devicetree/bindings/iio/humidity/hts221.txt
8180 F:      drivers/iio/humidity/hts221*
8181
8182 HUAWEI ETHERNET DRIVER
8183 M:      Bin Luo <[email protected]>
8184 L:      [email protected]
8185 S:      Supported
8186 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8187 F:      drivers/net/ethernet/huawei/hinic/
8188
8189 HUGETLB FILESYSTEM
8190 M:      Mike Kravetz <[email protected]>
8191 L:      [email protected]
8192 S:      Maintained
8193 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8194 F:      Documentation/admin-guide/mm/hugetlbpage.rst
8195 F:      Documentation/vm/hugetlbfs_reserv.rst
8196 F:      fs/hugetlbfs/
8197 F:      include/linux/hugetlb.h
8198 F:      mm/hugetlb.c
8199
8200 HVA ST MEDIA DRIVER
8201 M:      Jean-Christophe Trotin <[email protected]>
8202 L:      [email protected]
8203 S:      Supported
8204 W:      https://linuxtv.org
8205 T:      git git://linuxtv.org/media_tree.git
8206 F:      drivers/media/platform/sti/hva
8207
8208 HWPOISON MEMORY FAILURE HANDLING
8209 M:      Naoya Horiguchi <[email protected]>
8210 L:      [email protected]
8211 S:      Maintained
8212 F:      mm/hwpoison-inject.c
8213 F:      mm/memory-failure.c
8214
8215 HYGON PROCESSOR SUPPORT
8216 M:      Pu Wen <[email protected]>
8217 L:      [email protected]
8218 S:      Maintained
8219 F:      arch/x86/kernel/cpu/hygon.c
8220
8221 HYNIX HI556 SENSOR DRIVER
8222 M:      Shawn Tu <[email protected]>
8223 L:      [email protected]
8224 S:      Maintained
8225 T:      git git://linuxtv.org/media_tree.git
8226 F:      drivers/media/i2c/hi556.c
8227
8228 Hyper-V CORE AND DRIVERS
8229 M:      "K. Y. Srinivasan" <[email protected]>
8230 M:      Haiyang Zhang <[email protected]>
8231 M:      Stephen Hemminger <[email protected]>
8232 M:      Wei Liu <[email protected]>
8233 L:      [email protected]
8234 S:      Supported
8235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8236 F:      Documentation/ABI/stable/sysfs-bus-vmbus
8237 F:      Documentation/ABI/testing/debugfs-hyperv
8238 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8239 F:      arch/x86/hyperv
8240 F:      arch/x86/include/asm/hyperv-tlfs.h
8241 F:      arch/x86/include/asm/mshyperv.h
8242 F:      arch/x86/include/asm/trace/hyperv.h
8243 F:      arch/x86/kernel/cpu/mshyperv.c
8244 F:      drivers/clocksource/hyperv_timer.c
8245 F:      drivers/hid/hid-hyperv.c
8246 F:      drivers/hv/
8247 F:      drivers/input/serio/hyperv-keyboard.c
8248 F:      drivers/iommu/hyperv-iommu.c
8249 F:      drivers/net/hyperv/
8250 F:      drivers/pci/controller/pci-hyperv-intf.c
8251 F:      drivers/pci/controller/pci-hyperv.c
8252 F:      drivers/scsi/storvsc_drv.c
8253 F:      drivers/uio/uio_hv_generic.c
8254 F:      drivers/video/fbdev/hyperv_fb.c
8255 F:      include/asm-generic/hyperv-tlfs.h
8256 F:      include/asm-generic/mshyperv.h
8257 F:      include/clocksource/hyperv_timer.h
8258 F:      include/linux/hyperv.h
8259 F:      include/uapi/linux/hyperv.h
8260 F:      net/vmw_vsock/hyperv_transport.c
8261 F:      tools/hv/
8262
8263 HYPERBUS SUPPORT
8264 M:      Vignesh Raghavendra <[email protected]>
8265 L:      [email protected]
8266 S:      Supported
8267 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8268 C:      irc://irc.oftc.net/mtd
8269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8270 F:      Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8271 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8272 F:      drivers/mtd/hyperbus/
8273 F:      include/linux/mtd/hyperbus.h
8274
8275 HYPERVISOR VIRTUAL CONSOLE DRIVER
8276 L:      [email protected]
8277 S:      Odd Fixes
8278 F:      drivers/tty/hvc/
8279
8280 I2C ACPI SUPPORT
8281 M:      Mika Westerberg <[email protected]>
8282 L:      [email protected]
8283 L:      [email protected]
8284 S:      Maintained
8285 F:      drivers/i2c/i2c-core-acpi.c
8286
8287 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8288 M:      Ajay Gupta <[email protected]>
8289 L:      [email protected]
8290 S:      Maintained
8291 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
8292 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
8293
8294 I2C MUXES
8295 M:      Peter Rosin <[email protected]>
8296 L:      [email protected]
8297 S:      Maintained
8298 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
8299 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
8300 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
8301 F:      Documentation/i2c/i2c-topology.rst
8302 F:      Documentation/i2c/muxes/
8303 F:      drivers/i2c/i2c-mux.c
8304 F:      drivers/i2c/muxes/
8305 F:      include/linux/i2c-mux.h
8306
8307 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8308 M:      Gregory CLEMENT <[email protected]>
8309 L:      [email protected]
8310 S:      Maintained
8311 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8312 F:      drivers/i2c/busses/i2c-mv64xxx.c
8313
8314 I2C OVER PARALLEL PORT
8315 M:      Jean Delvare <[email protected]>
8316 L:      [email protected]
8317 S:      Maintained
8318 F:      Documentation/i2c/busses/i2c-parport.rst
8319 F:      drivers/i2c/busses/i2c-parport.c
8320
8321 I2C SUBSYSTEM
8322 M:      Wolfram Sang <[email protected]>
8323 L:      [email protected]
8324 S:      Maintained
8325 W:      https://i2c.wiki.kernel.org/
8326 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8328 F:      Documentation/devicetree/bindings/i2c/i2c.txt
8329 F:      Documentation/i2c/
8330 F:      drivers/i2c/*
8331 F:      include/linux/i2c-dev.h
8332 F:      include/linux/i2c-smbus.h
8333 F:      include/linux/i2c.h
8334 F:      include/uapi/linux/i2c-*.h
8335 F:      include/uapi/linux/i2c.h
8336
8337 I2C SUBSYSTEM HOST DRIVERS
8338 L:      [email protected]
8339 S:      Odd Fixes
8340 W:      https://i2c.wiki.kernel.org/
8341 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8343 F:      Documentation/devicetree/bindings/i2c/
8344 F:      drivers/i2c/algos/
8345 F:      drivers/i2c/busses/
8346
8347 I2C-TAOS-EVM DRIVER
8348 M:      Jean Delvare <[email protected]>
8349 L:      [email protected]
8350 S:      Maintained
8351 F:      Documentation/i2c/busses/i2c-taos-evm.rst
8352 F:      drivers/i2c/busses/i2c-taos-evm.c
8353
8354 I2C-TINY-USB DRIVER
8355 M:      Till Harbaum <[email protected]>
8356 L:      [email protected]
8357 S:      Maintained
8358 W:      http://www.harbaum.org/till/i2c_tiny_usb
8359 F:      drivers/i2c/busses/i2c-tiny-usb.c
8360
8361 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8362 M:      Jean Delvare <[email protected]>
8363 L:      [email protected]
8364 S:      Maintained
8365 F:      Documentation/i2c/busses/i2c-ali1535.rst
8366 F:      Documentation/i2c/busses/i2c-ali1563.rst
8367 F:      Documentation/i2c/busses/i2c-ali15x3.rst
8368 F:      Documentation/i2c/busses/i2c-amd756.rst
8369 F:      Documentation/i2c/busses/i2c-amd8111.rst
8370 F:      Documentation/i2c/busses/i2c-i801.rst
8371 F:      Documentation/i2c/busses/i2c-nforce2.rst
8372 F:      Documentation/i2c/busses/i2c-piix4.rst
8373 F:      Documentation/i2c/busses/i2c-sis5595.rst
8374 F:      Documentation/i2c/busses/i2c-sis630.rst
8375 F:      Documentation/i2c/busses/i2c-sis96x.rst
8376 F:      Documentation/i2c/busses/i2c-via.rst
8377 F:      Documentation/i2c/busses/i2c-viapro.rst
8378 F:      drivers/i2c/busses/i2c-ali1535.c
8379 F:      drivers/i2c/busses/i2c-ali1563.c
8380 F:      drivers/i2c/busses/i2c-ali15x3.c
8381 F:      drivers/i2c/busses/i2c-amd756-s4882.c
8382 F:      drivers/i2c/busses/i2c-amd756.c
8383 F:      drivers/i2c/busses/i2c-amd8111.c
8384 F:      drivers/i2c/busses/i2c-i801.c
8385 F:      drivers/i2c/busses/i2c-isch.c
8386 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
8387 F:      drivers/i2c/busses/i2c-nforce2.c
8388 F:      drivers/i2c/busses/i2c-piix4.c
8389 F:      drivers/i2c/busses/i2c-sis5595.c
8390 F:      drivers/i2c/busses/i2c-sis630.c
8391 F:      drivers/i2c/busses/i2c-sis96x.c
8392 F:      drivers/i2c/busses/i2c-via.c
8393 F:      drivers/i2c/busses/i2c-viapro.c
8394
8395 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8396 M:      Hans de Goede <[email protected]>
8397 L:      [email protected]
8398 S:      Maintained
8399 F:      drivers/i2c/busses/i2c-cht-wc.c
8400
8401 I2C/SMBUS ISMT DRIVER
8402 M:      Seth Heasley <[email protected]>
8403 M:      Neil Horman <[email protected]>
8404 L:      [email protected]
8405 F:      Documentation/i2c/busses/i2c-ismt.rst
8406 F:      drivers/i2c/busses/i2c-ismt.c
8407
8408 I2C/SMBUS STUB DRIVER
8409 M:      Jean Delvare <[email protected]>
8410 L:      [email protected]
8411 S:      Maintained
8412 F:      drivers/i2c/i2c-stub.c
8413
8414 I3C DRIVER FOR CADENCE I3C MASTER IP
8415 M:      Przemysław Gaj <[email protected]>
8416 S:      Maintained
8417 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8418 F:      drivers/i3c/master/i3c-master-cdns.c
8419
8420 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8421 M:      Vitor Soares <[email protected]>
8422 S:      Maintained
8423 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8424 F:      drivers/i3c/master/dw*
8425
8426 I3C SUBSYSTEM
8427 M:      Alexandre Belloni <[email protected]>
8428 L:      [email protected] (moderated for non-subscribers)
8429 S:      Maintained
8430 C:      irc://chat.freenode.net/linux-i3c
8431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8432 F:      Documentation/ABI/testing/sysfs-bus-i3c
8433 F:      Documentation/devicetree/bindings/i3c/
8434 F:      Documentation/driver-api/i3c
8435 F:      drivers/i3c/
8436 F:      include/linux/i3c/
8437
8438 IA64 (Itanium) PLATFORM
8439 M:      Tony Luck <[email protected]>
8440 M:      Fenghua Yu <[email protected]>
8441 L:      [email protected]
8442 S:      Odd Fixes
8443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
8444 F:      Documentation/ia64/
8445 F:      arch/ia64/
8446
8447 IBM Power 842 compression accelerator
8448 M:      Haren Myneni <[email protected]>
8449 S:      Supported
8450 F:      crypto/842.c
8451 F:      drivers/crypto/nx/Kconfig
8452 F:      drivers/crypto/nx/Makefile
8453 F:      drivers/crypto/nx/nx-842*
8454 F:      include/linux/sw842.h
8455 F:      lib/842/
8456
8457 IBM Power in-Nest Crypto Acceleration
8458 M:      Breno Leitão <[email protected]>
8459 M:      Nayna Jain <[email protected]>
8460 M:      Paulo Flabiano Smorigo <[email protected]>
8461 L:      [email protected]
8462 S:      Supported
8463 F:      drivers/crypto/nx/Kconfig
8464 F:      drivers/crypto/nx/Makefile
8465 F:      drivers/crypto/nx/nx-aes*
8466 F:      drivers/crypto/nx/nx-sha*
8467 F:      drivers/crypto/nx/nx.*
8468 F:      drivers/crypto/nx/nx_csbcpb.h
8469 F:      drivers/crypto/nx/nx_debugfs.c
8470
8471 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8472 M:      Tyrel Datwyler <[email protected]>
8473 L:      [email protected]
8474 L:      [email protected]
8475 S:      Supported
8476 F:      drivers/pci/hotplug/rpadlpar*
8477
8478 IBM Power Linux RAID adapter
8479 M:      Brian King <[email protected]>
8480 S:      Supported
8481 F:      drivers/scsi/ipr.*
8482
8483 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8484 M:      Tyrel Datwyler <[email protected]>
8485 L:      [email protected]
8486 L:      [email protected]
8487 S:      Supported
8488 F:      drivers/pci/hotplug/rpaphp*
8489
8490 IBM Power SRIOV Virtual NIC Device Driver
8491 M:      Dany Madden <[email protected]>
8492 M:      Lijun Pan <[email protected]>
8493 M:      Sukadev Bhattiprolu <[email protected]>
8494 L:      [email protected]
8495 S:      Supported
8496 F:      drivers/net/ethernet/ibm/ibmvnic.*
8497
8498 IBM Power Virtual Accelerator Switchboard
8499 M:      Sukadev Bhattiprolu <[email protected]>
8500 L:      [email protected]
8501 S:      Supported
8502 F:      arch/powerpc/include/asm/vas.h
8503 F:      arch/powerpc/platforms/powernv/copy-paste.h
8504 F:      arch/powerpc/platforms/powernv/vas*
8505
8506 IBM Power Virtual Ethernet Device Driver
8507 M:      Cristobal Forno <[email protected]>
8508 L:      [email protected]
8509 S:      Supported
8510 F:      drivers/net/ethernet/ibm/ibmveth.*
8511
8512 IBM Power Virtual FC Device Drivers
8513 M:      Tyrel Datwyler <[email protected]>
8514 L:      [email protected]
8515 S:      Supported
8516 F:      drivers/scsi/ibmvscsi/ibmvfc*
8517
8518 IBM Power Virtual Management Channel Driver
8519 M:      Steven Royer <[email protected]>
8520 S:      Supported
8521 F:      drivers/misc/ibmvmc.*
8522
8523 IBM Power Virtual SCSI Device Drivers
8524 M:      Tyrel Datwyler <[email protected]>
8525 L:      [email protected]
8526 S:      Supported
8527 F:      drivers/scsi/ibmvscsi/ibmvscsi*
8528 F:      include/scsi/viosrp.h
8529
8530 IBM Power Virtual SCSI Device Target Driver
8531 M:      Michael Cyr <[email protected]>
8532 L:      [email protected]
8533 L:      [email protected]
8534 S:      Supported
8535 F:      drivers/scsi/ibmvscsi_tgt/
8536
8537 IBM Power VMX Cryptographic instructions
8538 M:      Breno Leitão <[email protected]>
8539 M:      Nayna Jain <[email protected]>
8540 M:      Paulo Flabiano Smorigo <[email protected]>
8541 L:      [email protected]
8542 S:      Supported
8543 F:      drivers/crypto/vmx/Kconfig
8544 F:      drivers/crypto/vmx/Makefile
8545 F:      drivers/crypto/vmx/aes*
8546 F:      drivers/crypto/vmx/ghash*
8547 F:      drivers/crypto/vmx/ppc-xlate.pl
8548 F:      drivers/crypto/vmx/vmx.c
8549
8550 IBM ServeRAID RAID DRIVER
8551 S:      Orphan
8552 F:      drivers/scsi/ips.*
8553
8554 ICH LPC AND GPIO DRIVER
8555 M:      Peter Tyser <[email protected]>
8556 S:      Maintained
8557 F:      drivers/gpio/gpio-ich.c
8558 F:      drivers/mfd/lpc_ich.c
8559
8560 ICY I2C DRIVER
8561 M:      Max Staudt <[email protected]>
8562 L:      [email protected]
8563 S:      Maintained
8564 F:      drivers/i2c/busses/i2c-icy.c
8565
8566 IDE SUBSYSTEM
8567 M:      "David S. Miller" <[email protected]>
8568 L:      [email protected]
8569 S:      Maintained
8570 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
8571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
8572 F:      Documentation/ide/
8573 F:      drivers/ide/
8574 F:      include/linux/ide.h
8575
8576 IDE/ATAPI DRIVERS
8577 M:      Borislav Petkov <[email protected]>
8578 L:      [email protected]
8579 S:      Maintained
8580 F:      Documentation/cdrom/ide-cd.rst
8581 F:      drivers/ide/ide-cd*
8582
8583 IDEAPAD LAPTOP EXTRAS DRIVER
8584 M:      Ike Panhc <[email protected]>
8585 L:      [email protected]
8586 S:      Maintained
8587 W:      http://launchpad.net/ideapad-laptop
8588 F:      drivers/platform/x86/ideapad-laptop.c
8589
8590 IDEAPAD LAPTOP SLIDEBAR DRIVER
8591 M:      Andrey Moiseev <[email protected]>
8592 L:      [email protected]
8593 S:      Maintained
8594 W:      https://github.com/o2genum/ideapad-slidebar
8595 F:      drivers/input/misc/ideapad_slidebar.c
8596
8597 IDT VersaClock 5 CLOCK DRIVER
8598 M:      Luca Ceresoli <[email protected]>
8599 S:      Maintained
8600 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
8601 F:      drivers/clk/clk-versaclock5.c
8602
8603 IEEE 802.15.4 SUBSYSTEM
8604 M:      Alexander Aring <[email protected]>
8605 M:      Stefan Schmidt <[email protected]>
8606 L:      [email protected]
8607 S:      Maintained
8608 W:      https://linux-wpan.org/
8609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
8610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
8611 F:      Documentation/networking/ieee802154.rst
8612 F:      drivers/net/ieee802154/
8613 F:      include/linux/ieee802154.h
8614 F:      include/linux/nl802154.h
8615 F:      include/net/af_ieee802154.h
8616 F:      include/net/cfg802154.h
8617 F:      include/net/ieee802154_netdev.h
8618 F:      include/net/mac802154.h
8619 F:      include/net/nl802154.h
8620 F:      net/ieee802154/
8621 F:      net/mac802154/
8622
8623 IFE PROTOCOL
8624 M:      Yotam Gigi <[email protected]>
8625 M:      Jamal Hadi Salim <[email protected]>
8626 F:      include/net/ife.h
8627 F:      include/uapi/linux/ife.h
8628 F:      net/ife
8629
8630 IGORPLUG-USB IR RECEIVER
8631 M:      Sean Young <[email protected]>
8632 L:      [email protected]
8633 S:      Maintained
8634 F:      drivers/media/rc/igorplugusb.c
8635
8636 IGUANAWORKS USB IR TRANSCEIVER
8637 M:      Sean Young <[email protected]>
8638 L:      [email protected]
8639 S:      Maintained
8640 F:      drivers/media/rc/iguanair.c
8641
8642 IIO DIGITAL POTENTIOMETER DAC
8643 M:      Peter Rosin <[email protected]>
8644 L:      [email protected]
8645 S:      Maintained
8646 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
8647 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
8648 F:      drivers/iio/dac/dpot-dac.c
8649
8650 IIO ENVELOPE DETECTOR
8651 M:      Peter Rosin <[email protected]>
8652 L:      [email protected]
8653 S:      Maintained
8654 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
8655 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
8656 F:      drivers/iio/adc/envelope-detector.c
8657
8658 IIO MULTIPLEXER
8659 M:      Peter Rosin <[email protected]>
8660 L:      [email protected]
8661 S:      Maintained
8662 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
8663 F:      drivers/iio/multiplexer/iio-mux.c
8664
8665 IIO SUBSYSTEM AND DRIVERS
8666 M:      Jonathan Cameron <[email protected]>
8667 R:      Lars-Peter Clausen <[email protected]>
8668 R:      Peter Meerwald-Stadler <[email protected]>
8669 L:      [email protected]
8670 S:      Maintained
8671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
8672 F:      Documentation/ABI/testing/configfs-iio*
8673 F:      Documentation/ABI/testing/sysfs-bus-iio*
8674 F:      Documentation/devicetree/bindings/iio/
8675 F:      drivers/iio/
8676 F:      drivers/staging/iio/
8677 F:      include/linux/iio/
8678 F:      tools/iio/
8679
8680 IIO UNIT CONVERTER
8681 M:      Peter Rosin <[email protected]>
8682 L:      [email protected]
8683 S:      Maintained
8684 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
8685 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
8686 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
8687 F:      drivers/iio/afe/iio-rescale.c
8688
8689 IKANOS/ADI EAGLE ADSL USB DRIVER
8690 M:      Matthieu Castet <[email protected]>
8691 M:      Stanislaw Gruszka <[email protected]>
8692 S:      Maintained
8693 F:      drivers/usb/atm/ueagle-atm.c
8694
8695 IMGTEC ASCII LCD DRIVER
8696 M:      Paul Burton <[email protected]>
8697 S:      Maintained
8698 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
8699 F:      drivers/auxdisplay/img-ascii-lcd.c
8700
8701 IMGTEC IR DECODER DRIVER
8702 S:      Orphan
8703 F:      drivers/media/rc/img-ir/
8704
8705 IMON SOUNDGRAPH USB IR RECEIVER
8706 M:      Sean Young <[email protected]>
8707 L:      [email protected]
8708 S:      Maintained
8709 F:      drivers/media/rc/imon.c
8710 F:      drivers/media/rc/imon_raw.c
8711
8712 IMS TWINTURBO FRAMEBUFFER DRIVER
8713 L:      [email protected]
8714 S:      Orphan
8715 F:      drivers/video/fbdev/imsttfb.c
8716
8717 INA209 HARDWARE MONITOR DRIVER
8718 M:      Guenter Roeck <[email protected]>
8719 L:      [email protected]
8720 S:      Maintained
8721 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
8722 F:      Documentation/hwmon/ina209.rst
8723 F:      drivers/hwmon/ina209.c
8724
8725 INA2XX HARDWARE MONITOR DRIVER
8726 M:      Guenter Roeck <[email protected]>
8727 L:      [email protected]
8728 S:      Maintained
8729 F:      Documentation/hwmon/ina2xx.rst
8730 F:      drivers/hwmon/ina2xx.c
8731 F:      include/linux/platform_data/ina2xx.h
8732
8733 INDUSTRY PACK SUBSYSTEM (IPACK)
8734 M:      Samuel Iglesias Gonsalvez <[email protected]>
8735 M:      Jens Taprogge <[email protected]>
8736 M:      Greg Kroah-Hartman <[email protected]>
8737 L:      [email protected]
8738 S:      Maintained
8739 W:      http://industrypack.sourceforge.net
8740 F:      drivers/ipack/
8741
8742 INFINEON DPS310 Driver
8743 M:      Eddie James <[email protected]>
8744 L:      [email protected]
8745 S:      Maintained
8746 F:      drivers/iio/pressure/dps310.c
8747
8748 INFINIBAND SUBSYSTEM
8749 M:      Doug Ledford <[email protected]>
8750 M:      Jason Gunthorpe <[email protected]>
8751 L:      [email protected]
8752 S:      Supported
8753 W:      https://github.com/linux-rdma/rdma-core
8754 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
8756 F:      Documentation/devicetree/bindings/infiniband/
8757 F:      Documentation/infiniband/
8758 F:      drivers/infiniband/
8759 F:      include/rdma/
8760 F:      include/trace/events/ib_mad.h
8761 F:      include/trace/events/ib_umad.h
8762 F:      include/uapi/linux/if_infiniband.h
8763 F:      include/uapi/rdma/
8764 F:      samples/bpf/ibumad_kern.c
8765 F:      samples/bpf/ibumad_user.c
8766
8767 INGENIC JZ4780 NAND DRIVER
8768 M:      Harvey Hunt <[email protected]>
8769 L:      [email protected]
8770 L:      [email protected]
8771 S:      Maintained
8772 F:      drivers/mtd/nand/raw/ingenic/
8773
8774 INGENIC JZ47xx SoCs
8775 M:      Paul Cercueil <[email protected]>
8776 L:      [email protected]
8777 S:      Maintained
8778 F:      arch/mips/boot/dts/ingenic/
8779 F:      arch/mips/generic/board-ingenic.c
8780 F:      arch/mips/include/asm/mach-ingenic/
8781 F:      arch/mips/ingenic/Kconfig
8782 F:      drivers/clk/ingenic/
8783 F:      drivers/dma/dma-jz4780.c
8784 F:      drivers/gpu/drm/ingenic/
8785 F:      drivers/i2c/busses/i2c-jz4780.c
8786 F:      drivers/iio/adc/ingenic-adc.c
8787 F:      drivers/irqchip/irq-ingenic.c
8788 F:      drivers/memory/jz4780-nemc.c
8789 F:      drivers/mmc/host/jz4740_mmc.c
8790 F:      drivers/mtd/nand/raw/ingenic/
8791 F:      drivers/pinctrl/pinctrl-ingenic.c
8792 F:      drivers/power/supply/ingenic-battery.c
8793 F:      drivers/pwm/pwm-jz4740.c
8794 F:      drivers/remoteproc/ingenic_rproc.c
8795 F:      drivers/rtc/rtc-jz4740.c
8796 F:      drivers/tty/serial/8250/8250_ingenic.c
8797 F:      drivers/usb/musb/jz4740.c
8798 F:      drivers/watchdog/jz4740_wdt.c
8799 F:      include/dt-bindings/iio/adc/ingenic,adc.h
8800 F:      include/linux/mfd/ingenic-tcu.h
8801 F:      sound/soc/codecs/jz47*
8802 F:      sound/soc/jz4740/
8803
8804 INOTIFY
8805 M:      Jan Kara <[email protected]>
8806 R:      Amir Goldstein <[email protected]>
8807 L:      [email protected]
8808 S:      Maintained
8809 F:      Documentation/filesystems/inotify.rst
8810 F:      fs/notify/inotify/
8811 F:      include/linux/inotify.h
8812 F:      include/uapi/linux/inotify.h
8813
8814 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
8815 M:      Dmitry Torokhov <[email protected]>
8816 L:      [email protected]
8817 S:      Maintained
8818 Q:      http://patchwork.kernel.org/project/linux-input/list/
8819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
8820 F:      Documentation/devicetree/bindings/input/
8821 F:      Documentation/devicetree/bindings/serio/
8822 F:      Documentation/input/
8823 F:      drivers/input/
8824 F:      include/linux/input.h
8825 F:      include/linux/input/
8826 F:      include/uapi/linux/input-event-codes.h
8827 F:      include/uapi/linux/input.h
8828
8829 INPUT MULTITOUCH (MT) PROTOCOL
8830 M:      Henrik Rydberg <[email protected]>
8831 L:      [email protected]
8832 S:      Odd fixes
8833 F:      Documentation/input/multi-touch-protocol.rst
8834 F:      drivers/input/input-mt.c
8835 K:      \b(ABS|SYN)_MT_
8836
8837 INSIDE SECURE CRYPTO DRIVER
8838 M:      Antoine Tenart <[email protected]>
8839 L:      [email protected]
8840 S:      Maintained
8841 F:      drivers/crypto/inside-secure/
8842
8843 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
8844 M:      Mimi Zohar <[email protected]>
8845 M:      Dmitry Kasatkin <[email protected]>
8846 L:      [email protected]
8847 S:      Supported
8848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
8849 F:      security/integrity/ima/
8850
8851 INTEL 810/815 FRAMEBUFFER DRIVER
8852 M:      Antonino Daplas <[email protected]>
8853 L:      [email protected]
8854 S:      Maintained
8855 F:      drivers/video/fbdev/i810/
8856
8857 INTEL ASoC DRIVERS
8858 M:      Cezary Rojewski <[email protected]>
8859 M:      Pierre-Louis Bossart <[email protected]>
8860 M:      Liam Girdwood <[email protected]>
8861 M:      Jie Yang <[email protected]>
8862 L:      [email protected] (moderated for non-subscribers)
8863 S:      Supported
8864 F:      sound/soc/intel/
8865
8866 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
8867 M:      Hans de Goede <[email protected]>
8868 L:      [email protected]
8869 S:      Maintained
8870 F:      drivers/platform/x86/intel_atomisp2_pm.c
8871
8872 INTEL ATOMISP2 LED DRIVER
8873 M:      Hans de Goede <[email protected]>
8874 L:      [email protected]
8875 S:      Maintained
8876 F:      drivers/platform/x86/intel_atomisp2_led.c
8877
8878 INTEL BROXTON PMC DRIVER
8879 M:      Mika Westerberg <[email protected]>
8880 M:      Zha Qipeng <[email protected]>
8881 S:      Maintained
8882 F:      drivers/mfd/intel_pmc_bxt.c
8883 F:      include/linux/mfd/intel_pmc_bxt.h
8884
8885 INTEL C600 SERIES SAS CONTROLLER DRIVER
8886 M:      Intel SCU Linux support <[email protected]>
8887 M:      Artur Paszkiewicz <[email protected]>
8888 L:      [email protected]
8889 S:      Supported
8890 T:      git git://git.code.sf.net/p/intel-sas/isci
8891 F:      drivers/scsi/isci/
8892
8893 INTEL CPU family model numbers
8894 M:      Tony Luck <[email protected]>
8895 M:      [email protected]
8896 L:      [email protected]
8897 S:      Supported
8898 F:      arch/x86/include/asm/intel-family.h
8899
8900 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
8901 M:      Jani Nikula <[email protected]>
8902 M:      Joonas Lahtinen <[email protected]>
8903 M:      Rodrigo Vivi <[email protected]>
8904 L:      [email protected]
8905 S:      Supported
8906 W:      https://01.org/linuxgraphics/
8907 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
8908 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
8909 C:      irc://chat.freenode.net/intel-gfx
8910 T:      git git://anongit.freedesktop.org/drm-intel
8911 F:      Documentation/gpu/i915.rst
8912 F:      drivers/gpu/drm/i915/
8913 F:      include/drm/i915*
8914 F:      include/uapi/drm/i915_drm.h
8915
8916 INTEL ETHERNET DRIVERS
8917 M:      Jesse Brandeburg <[email protected]>
8918 M:      Tony Nguyen <[email protected]>
8919 L:      [email protected] (moderated for non-subscribers)
8920 S:      Supported
8921 W:      http://www.intel.com/support/feedback.htm
8922 W:      http://e1000.sourceforge.net/
8923 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
8924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
8925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
8926 F:      Documentation/networking/device_drivers/ethernet/intel/
8927 F:      drivers/net/ethernet/intel/
8928 F:      drivers/net/ethernet/intel/*/
8929 F:      include/linux/avf/virtchnl.h
8930
8931 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
8932 M:      Maik Broemme <[email protected]>
8933 L:      [email protected]
8934 S:      Maintained
8935 F:      Documentation/fb/intelfb.rst
8936 F:      drivers/video/fbdev/intelfb/
8937
8938 INTEL GPIO DRIVERS
8939 M:      Andy Shevchenko <[email protected]>
8940 L:      [email protected]
8941 S:      Maintained
8942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8943 F:      drivers/gpio/gpio-ich.c
8944 F:      drivers/gpio/gpio-intel-mid.c
8945 F:      drivers/gpio/gpio-merrifield.c
8946 F:      drivers/gpio/gpio-ml-ioh.c
8947 F:      drivers/gpio/gpio-pch.c
8948 F:      drivers/gpio/gpio-sch.c
8949 F:      drivers/gpio/gpio-sodaville.c
8950
8951 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
8952 M:      Zhenyu Wang <[email protected]>
8953 M:      Zhi Wang <[email protected]>
8954 L:      [email protected]
8955 L:      [email protected]
8956 S:      Supported
8957 W:      https://01.org/igvt-g
8958 T:      git https://github.com/intel/gvt-linux.git
8959 F:      drivers/gpu/drm/i915/gvt/
8960
8961 INTEL HID EVENT DRIVER
8962 M:      Alex Hung <[email protected]>
8963 L:      [email protected]
8964 S:      Maintained
8965 F:      drivers/platform/x86/intel-hid.c
8966
8967 INTEL I/OAT DMA DRIVER
8968 M:      Dave Jiang <[email protected]>
8969 R:      Dan Williams <[email protected]>
8970 L:      [email protected]
8971 S:      Supported
8972 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
8973 F:      drivers/dma/ioat*
8974
8975 INTEL IADX DRIVER
8976 M:      Dave Jiang <[email protected]>
8977 L:      [email protected]
8978 S:      Supported
8979 F:      drivers/dma/idxd/*
8980 F:      include/uapi/linux/idxd.h
8981
8982 INTEL IDLE DRIVER
8983 M:      Jacob Pan <[email protected]>
8984 M:      Len Brown <[email protected]>
8985 L:      [email protected]
8986 S:      Supported
8987 B:      https://bugzilla.kernel.org
8988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
8989 F:      drivers/idle/intel_idle.c
8990
8991 INTEL INTEGRATED SENSOR HUB DRIVER
8992 M:      Srinivas Pandruvada <[email protected]>
8993 M:      Jiri Kosina <[email protected]>
8994 L:      [email protected]
8995 S:      Maintained
8996 F:      drivers/hid/intel-ish-hid/
8997
8998 INTEL IOMMU (VT-d)
8999 M:      David Woodhouse <[email protected]>
9000 M:      Lu Baolu <[email protected]>
9001 L:      [email protected]
9002 S:      Supported
9003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9004 F:      drivers/iommu/intel/
9005 F:      include/linux/intel-iommu.h
9006 F:      include/linux/intel-svm.h
9007
9008 INTEL IOP-ADMA DMA DRIVER
9009 R:      Dan Williams <[email protected]>
9010 S:      Odd fixes
9011 F:      drivers/dma/iop-adma.c
9012
9013 INTEL IPU3 CSI-2 CIO2 DRIVER
9014 M:      Yong Zhi <[email protected]>
9015 M:      Sakari Ailus <[email protected]>
9016 M:      Bingbu Cao <[email protected]>
9017 R:      Tianshu Qiu <[email protected]>
9018 L:      [email protected]
9019 S:      Maintained
9020 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
9021 F:      drivers/media/pci/intel/ipu3/
9022
9023 INTEL IPU3 CSI-2 IMGU DRIVER
9024 M:      Sakari Ailus <[email protected]>
9025 R:      Bingbu Cao <[email protected]>
9026 R:      Tianshu Qiu <[email protected]>
9027 L:      [email protected]
9028 S:      Maintained
9029 F:      Documentation/admin-guide/media/ipu3.rst
9030 F:      Documentation/admin-guide/media/ipu3_rcb.svg
9031 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
9032 F:      drivers/staging/media/ipu3/
9033
9034 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
9035 M:      Krzysztof Halasa <[email protected]>
9036 S:      Maintained
9037 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
9038 F:      drivers/net/wan/ixp4xx_hss.c
9039 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
9040 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
9041 F:      include/linux/soc/ixp4xx/npe.h
9042 F:      include/linux/soc/ixp4xx/qmgr.h
9043
9044 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
9045 M:      Deepak Saxena <[email protected]>
9046 S:      Maintained
9047 F:      drivers/char/hw_random/ixp4xx-rng.c
9048
9049 INTEL KEEM BAY DRM DRIVER
9050 M:      Anitha Chrisanthus <[email protected]>
9051 M:      Edmund Dea <[email protected]>
9052 S:      Maintained
9053 F:      Documentation/devicetree/bindings/display/intel,kmb_display.yaml
9054 F:      drivers/gpu/drm/kmb/
9055
9056 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
9057 M:      Daniele Alessandrelli <[email protected]>
9058 S:      Maintained
9059 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
9060 F:      drivers/crypto/keembay/Kconfig
9061 F:      drivers/crypto/keembay/Makefile
9062 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
9063 F:      drivers/crypto/keembay/ocs-aes.c
9064 F:      drivers/crypto/keembay/ocs-aes.h
9065
9066 INTEL MANAGEMENT ENGINE (mei)
9067 M:      Tomas Winkler <[email protected]>
9068 L:      [email protected]
9069 S:      Supported
9070 F:      Documentation/driver-api/mei/*
9071 F:      drivers/misc/mei/
9072 F:      drivers/watchdog/mei_wdt.c
9073 F:      include/linux/mei_cl_bus.h
9074 F:      include/uapi/linux/mei.h
9075 F:      samples/mei/*
9076
9077 INTEL MENLOW THERMAL DRIVER
9078 M:      Sujith Thomas <[email protected]>
9079 L:      [email protected]
9080 S:      Supported
9081 W:      https://01.org/linux-acpi
9082 F:      drivers/platform/x86/intel_menlow.c
9083
9084 INTEL P-Unit IPC DRIVER
9085 M:      Zha Qipeng <[email protected]>
9086 L:      [email protected]
9087 S:      Maintained
9088 F:      arch/x86/include/asm/intel_punit_ipc.h
9089 F:      drivers/platform/x86/intel_punit_ipc.c
9090
9091 INTEL PMC CORE DRIVER
9092 M:      Rajneesh Bhardwaj <[email protected]>
9093 M:      David E Box <[email protected]>
9094 L:      [email protected]
9095 S:      Maintained
9096 F:      drivers/platform/x86/intel_pmc_core*
9097
9098 INTEL PMIC GPIO DRIVERS
9099 M:      Andy Shevchenko <[email protected]>
9100 S:      Maintained
9101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9102 F:      drivers/gpio/gpio-*cove.c
9103 F:      drivers/gpio/gpio-msic.c
9104
9105 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
9106 M:      Andy Shevchenko <[email protected]>
9107 S:      Maintained
9108 F:      drivers/mfd/intel_msic.c
9109 F:      drivers/mfd/intel_soc_pmic*
9110 F:      include/linux/mfd/intel_msic.h
9111 F:      include/linux/mfd/intel_soc_pmic*
9112
9113 INTEL PMT DRIVER
9114 M:      "David E. Box" <[email protected]>
9115 S:      Maintained
9116 F:      drivers/mfd/intel_pmt.c
9117 F:      drivers/platform/x86/intel_pmt_*
9118
9119 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
9120 M:      Stanislav Yakovlev <[email protected]>
9121 L:      [email protected]
9122 S:      Maintained
9123 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
9124 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
9125 F:      drivers/net/wireless/intel/ipw2x00/
9126
9127 INTEL PSTATE DRIVER
9128 M:      Srinivas Pandruvada <[email protected]>
9129 M:      Len Brown <[email protected]>
9130 L:      [email protected]
9131 S:      Supported
9132 F:      drivers/cpufreq/intel_pstate.c
9133
9134 INTEL RDMA RNIC DRIVER
9135 M:      Faisal Latif <[email protected]>
9136 M:      Shiraz Saleem <[email protected]>
9137 L:      [email protected]
9138 S:      Supported
9139 F:      drivers/infiniband/hw/i40iw/
9140 F:      include/uapi/rdma/i40iw-abi.h
9141
9142 INTEL SCU DRIVERS
9143 M:      Mika Westerberg <[email protected]>
9144 S:      Maintained
9145 F:      arch/x86/include/asm/intel_scu_ipc.h
9146 F:      drivers/platform/x86/intel_scu_*
9147
9148 INTEL SPEED SELECT TECHNOLOGY
9149 M:      Srinivas Pandruvada <[email protected]>
9150 L:      [email protected]
9151 S:      Maintained
9152 F:      drivers/platform/x86/intel_speed_select_if/
9153 F:      include/uapi/linux/isst_if.h
9154 F:      tools/power/x86/intel-speed-select/
9155
9156 INTEL STRATIX10 FIRMWARE DRIVERS
9157 M:      Richard Gong <[email protected]>
9158 L:      [email protected]
9159 S:      Maintained
9160 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
9161 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
9162 F:      drivers/firmware/stratix10-rsu.c
9163 F:      drivers/firmware/stratix10-svc.c
9164 F:      include/linux/firmware/intel/stratix10-smc.h
9165 F:      include/linux/firmware/intel/stratix10-svc-client.h
9166
9167 INTEL TELEMETRY DRIVER
9168 M:      Rajneesh Bhardwaj <[email protected]>
9169 M:      "David E. Box" <[email protected]>
9170 L:      [email protected]
9171 S:      Maintained
9172 F:      arch/x86/include/asm/intel_telemetry.h
9173 F:      drivers/platform/x86/intel_telemetry*
9174
9175 INTEL UNCORE FREQUENCY CONTROL
9176 M:      Srinivas Pandruvada <[email protected]>
9177 L:      [email protected]
9178 S:      Maintained
9179 F:      drivers/platform/x86/intel-uncore-frequency.c
9180
9181 INTEL VIRTUAL BUTTON DRIVER
9182 M:      AceLan Kao <[email protected]>
9183 L:      [email protected]
9184 S:      Maintained
9185 F:      drivers/platform/x86/intel-vbtn.c
9186
9187 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
9188 M:      Stanislaw Gruszka <[email protected]>
9189 L:      [email protected]
9190 S:      Supported
9191 F:      drivers/net/wireless/intel/iwlegacy/
9192
9193 INTEL WIRELESS WIFI LINK (iwlwifi)
9194 M:      Luca Coelho <[email protected]>
9195 L:      [email protected]
9196 S:      Supported
9197 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9199 F:      drivers/net/wireless/intel/iwlwifi/
9200
9201 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9202 M:      Jithu Joseph <[email protected]>
9203 R:      Maurice Ma <[email protected]>
9204 S:      Maintained
9205 W:      https://slimbootloader.github.io/security/firmware-update.html
9206 F:      drivers/platform/x86/intel-wmi-sbl-fw-update.c
9207
9208 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9209 M:      Mario Limonciello <[email protected]>
9210 S:      Maintained
9211 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
9212
9213 INTEL(R) TRACE HUB
9214 M:      Alexander Shishkin <[email protected]>
9215 S:      Supported
9216 F:      Documentation/trace/intel_th.rst
9217 F:      drivers/hwtracing/intel_th/
9218 F:      include/linux/intel_th.h
9219
9220 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9221 M:      Ning Sun <[email protected]>
9222 L:      [email protected]
9223 S:      Supported
9224 W:      http://tboot.sourceforge.net
9225 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9226 F:      Documentation/x86/intel_txt.rst
9227 F:      arch/x86/kernel/tboot.c
9228 F:      include/linux/tboot.h
9229
9230 INTEL SGX
9231 M:      Jarkko Sakkinen <[email protected]>
9232 L:      [email protected]
9233 S:      Supported
9234 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
9235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-sgx.git
9236 F:      Documentation/x86/sgx.rst
9237 F:      arch/x86/entry/vdso/vsgx.S
9238 F:      arch/x86/include/uapi/asm/sgx.h
9239 F:      arch/x86/kernel/cpu/sgx/*
9240 F:      tools/testing/selftests/sgx/*
9241 K:      \bSGX_
9242
9243 INTERCONNECT API
9244 M:      Georgi Djakov <[email protected]>
9245 L:      [email protected]
9246 S:      Maintained
9247 F:      Documentation/devicetree/bindings/interconnect/
9248 F:      Documentation/driver-api/interconnect.rst
9249 F:      drivers/interconnect/
9250 F:      include/dt-bindings/interconnect/
9251 F:      include/linux/interconnect-provider.h
9252 F:      include/linux/interconnect.h
9253
9254 INVENSENSE ICM-426xx IMU DRIVER
9255 M:      Jean-Baptiste Maneyrol <[email protected]>
9256 L:      [email protected]
9257 S:      Maintained
9258 W:      https://invensense.tdk.com/
9259 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9260 F:      drivers/iio/imu/inv_icm42600/
9261
9262 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9263 M:      Linus Walleij <[email protected]>
9264 L:      [email protected]
9265 S:      Maintained
9266 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
9267 F:      drivers/iio/gyro/mpu3050*
9268
9269 IOC3 ETHERNET DRIVER
9270 M:      Ralf Baechle <[email protected]>
9271 L:      [email protected]
9272 S:      Maintained
9273 F:      drivers/net/ethernet/sgi/ioc3-eth.c
9274
9275 IOMAP FILESYSTEM LIBRARY
9276 M:      Christoph Hellwig <[email protected]>
9277 M:      Darrick J. Wong <[email protected]>
9278 M:      [email protected]
9279 M:      [email protected]
9280 L:      [email protected]
9281 L:      [email protected]
9282 S:      Supported
9283 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9284 F:      fs/iomap/
9285 F:      include/linux/iomap.h
9286
9287 IOMMU DRIVERS
9288 M:      Joerg Roedel <[email protected]>
9289 M:      Will Deacon <[email protected]>
9290 L:      [email protected]
9291 S:      Maintained
9292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9293 F:      Documentation/devicetree/bindings/iommu/
9294 F:      Documentation/userspace-api/iommu.rst
9295 F:      drivers/iommu/
9296 F:      include/linux/iommu.h
9297 F:      include/linux/iova.h
9298 F:      include/linux/of_iommu.h
9299 F:      include/uapi/linux/iommu.h
9300
9301 IO_URING
9302 M:      Jens Axboe <[email protected]>
9303 L:      [email protected]
9304 S:      Maintained
9305 T:      git git://git.kernel.dk/linux-block
9306 T:      git git://git.kernel.dk/liburing
9307 F:      fs/io-wq.c
9308 F:      fs/io-wq.h
9309 F:      fs/io_uring.c
9310 F:      include/uapi/linux/io_uring.h
9311
9312 IPMI SUBSYSTEM
9313 M:      Corey Minyard <[email protected]>
9314 L:      [email protected] (moderated for non-subscribers)
9315 S:      Supported
9316 W:      http://openipmi.sourceforge.net/
9317 F:      Documentation/driver-api/ipmi.rst
9318 F:      Documentation/devicetree/bindings/ipmi/
9319 F:      drivers/char/ipmi/
9320 F:      include/linux/ipmi*
9321 F:      include/uapi/linux/ipmi*
9322
9323 IPS SCSI RAID DRIVER
9324 M:      Adaptec OEM Raid Solutions <[email protected]>
9325 L:      [email protected]
9326 S:      Maintained
9327 W:      http://www.adaptec.com/
9328 F:      drivers/scsi/ips*
9329
9330 IPVS
9331 M:      Wensong Zhang <[email protected]>
9332 M:      Simon Horman <[email protected]>
9333 M:      Julian Anastasov <[email protected]>
9334 L:      [email protected]
9335 L:      [email protected]
9336 S:      Maintained
9337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9339 F:      Documentation/networking/ipvs-sysctl.rst
9340 F:      include/net/ip_vs.h
9341 F:      include/uapi/linux/ip_vs.h
9342 F:      net/netfilter/ipvs/
9343
9344 IPWIRELESS DRIVER
9345 M:      Jiri Kosina <[email protected]>
9346 M:      David Sterba <[email protected]>
9347 S:      Odd Fixes
9348 F:      drivers/tty/ipwireless/
9349
9350 IPX NETWORK LAYER
9351 L:      [email protected]
9352 S:      Obsolete
9353 F:      include/uapi/linux/ipx.h
9354
9355 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9356 M:      Marc Zyngier <[email protected]>
9357 S:      Maintained
9358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9359 F:      Documentation/core-api/irq/irq-domain.rst
9360 F:      include/linux/irqdomain.h
9361 F:      kernel/irq/irqdomain.c
9362 F:      kernel/irq/msi.c
9363
9364 IRQ SUBSYSTEM
9365 M:      Thomas Gleixner <[email protected]>
9366 L:      [email protected]
9367 S:      Maintained
9368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9369 F:      kernel/irq/
9370
9371 IRQCHIP DRIVERS
9372 M:      Thomas Gleixner <[email protected]>
9373 M:      Marc Zyngier <[email protected]>
9374 L:      [email protected]
9375 S:      Maintained
9376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9377 F:      Documentation/devicetree/bindings/interrupt-controller/
9378 F:      drivers/irqchip/
9379
9380 ISA
9381 M:      William Breathitt Gray <[email protected]>
9382 S:      Maintained
9383 F:      Documentation/driver-api/isa.rst
9384 F:      drivers/base/isa.c
9385 F:      include/linux/isa.h
9386
9387 ISA RADIO MODULE
9388 M:      Hans Verkuil <[email protected]>
9389 L:      [email protected]
9390 S:      Maintained
9391 W:      https://linuxtv.org
9392 T:      git git://linuxtv.org/media_tree.git
9393 F:      drivers/media/radio/radio-isa*
9394
9395 ISAPNP
9396 M:      Jaroslav Kysela <[email protected]>
9397 S:      Maintained
9398 F:      Documentation/driver-api/isapnp.rst
9399 F:      drivers/pnp/isapnp/
9400 F:      include/linux/isapnp.h
9401
9402 ISCSI
9403 M:      Lee Duncan <[email protected]>
9404 M:      Chris Leech <[email protected]>
9405 L:      [email protected]
9406 L:      [email protected]
9407 S:      Maintained
9408 W:      www.open-iscsi.com
9409 F:      drivers/scsi/*iscsi*
9410 F:      include/scsi/*iscsi*
9411
9412 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9413 M:      Peter Jones <[email protected]>
9414 M:      Konrad Rzeszutek Wilk <[email protected]>
9415 S:      Maintained
9416 F:      drivers/firmware/iscsi_ibft*
9417
9418 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9419 M:      Sagi Grimberg <[email protected]>
9420 M:      Max Gurtovoy <[email protected]>
9421 L:      [email protected]
9422 S:      Supported
9423 W:      http://www.openfabrics.org
9424 W:      www.open-iscsi.org
9425 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9426 F:      drivers/infiniband/ulp/iser/
9427
9428 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9429 M:      Sagi Grimberg <[email protected]>
9430 L:      [email protected]
9431 L:      [email protected]
9432 S:      Supported
9433 W:      http://www.linux-iscsi.org
9434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9435 F:      drivers/infiniband/ulp/isert
9436
9437 ISDN/CMTP OVER BLUETOOTH
9438 M:      Karsten Keil <[email protected]>
9439 L:      [email protected] (subscribers-only)
9440 L:      [email protected]
9441 S:      Odd Fixes
9442 W:      http://www.isdn4linux.de
9443 F:      Documentation/isdn/
9444 F:      drivers/isdn/capi/
9445 F:      include/linux/isdn/
9446 F:      include/uapi/linux/isdn/
9447 F:      net/bluetooth/cmtp/
9448
9449 ISDN/mISDN SUBSYSTEM
9450 M:      Karsten Keil <[email protected]>
9451 L:      [email protected] (subscribers-only)
9452 L:      [email protected]
9453 S:      Maintained
9454 W:      http://www.isdn4linux.de
9455 F:      drivers/isdn/Kconfig
9456 F:      drivers/isdn/Makefile
9457 F:      drivers/isdn/hardware/
9458 F:      drivers/isdn/mISDN/
9459
9460 IT87 HARDWARE MONITORING DRIVER
9461 M:      Jean Delvare <[email protected]>
9462 L:      [email protected]
9463 S:      Maintained
9464 F:      Documentation/hwmon/it87.rst
9465 F:      drivers/hwmon/it87.c
9466
9467 IT913X MEDIA DRIVER
9468 M:      Antti Palosaari <[email protected]>
9469 L:      [email protected]
9470 S:      Maintained
9471 W:      https://linuxtv.org
9472 W:      http://palosaari.fi/linux/
9473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9474 T:      git git://linuxtv.org/anttip/media_tree.git
9475 F:      drivers/media/tuners/it913x*
9476
9477 IVTV VIDEO4LINUX DRIVER
9478 M:      Andy Walls <[email protected]>
9479 L:      [email protected]
9480 S:      Maintained
9481 W:      https://linuxtv.org
9482 T:      git git://linuxtv.org/media_tree.git
9483 F:      Documentation/admin-guide/media/ivtv*
9484 F:      drivers/media/pci/ivtv/
9485 F:      include/uapi/linux/ivtv*
9486
9487 IX2505V MEDIA DRIVER
9488 M:      Malcolm Priestley <[email protected]>
9489 L:      [email protected]
9490 S:      Maintained
9491 W:      https://linuxtv.org
9492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9493 F:      drivers/media/dvb-frontends/ix2505v*
9494
9495 JAILHOUSE HYPERVISOR INTERFACE
9496 M:      Jan Kiszka <[email protected]>
9497 L:      [email protected]
9498 S:      Maintained
9499 F:      arch/x86/include/asm/jailhouse_para.h
9500 F:      arch/x86/kernel/jailhouse.c
9501
9502 JC42.4 TEMPERATURE SENSOR DRIVER
9503 M:      Guenter Roeck <[email protected]>
9504 L:      [email protected]
9505 S:      Maintained
9506 F:      Documentation/hwmon/jc42.rst
9507 F:      drivers/hwmon/jc42.c
9508
9509 JFS FILESYSTEM
9510 M:      Dave Kleikamp <[email protected]>
9511 L:      [email protected]
9512 S:      Maintained
9513 W:      http://jfs.sourceforge.net/
9514 T:      git git://github.com/kleikamp/linux-shaggy.git
9515 F:      Documentation/admin-guide/jfs.rst
9516 F:      fs/jfs/
9517
9518 JME NETWORK DRIVER
9519 M:      Guo-Fu Tseng <[email protected]>
9520 L:      [email protected]
9521 S:      Maintained
9522 F:      drivers/net/ethernet/jme.*
9523
9524 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
9525 M:      David Woodhouse <[email protected]>
9526 M:      Richard Weinberger <[email protected]>
9527 L:      [email protected]
9528 S:      Odd Fixes
9529 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
9530 T:      git git://git.infradead.org/ubifs-2.6.git
9531 F:      fs/jffs2/
9532 F:      include/uapi/linux/jffs2.h
9533
9534 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
9535 M:      "Theodore Ts'o" <[email protected]>
9536 M:      Jan Kara <[email protected]>
9537 L:      [email protected]
9538 S:      Maintained
9539 F:      fs/jbd2/
9540 F:      include/linux/jbd2.h
9541
9542 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
9543 M:      Mikhail Ulyanov <[email protected]>
9544 L:      [email protected]
9545 S:      Maintained
9546 F:      drivers/media/platform/rcar_jpu.c
9547
9548 JSM Neo PCI based serial card
9549 L:      [email protected]
9550 S:      Orphan
9551 F:      drivers/tty/serial/jsm/
9552
9553 K10TEMP HARDWARE MONITORING DRIVER
9554 M:      Clemens Ladisch <[email protected]>
9555 L:      [email protected]
9556 S:      Maintained
9557 F:      Documentation/hwmon/k10temp.rst
9558 F:      drivers/hwmon/k10temp.c
9559
9560 K8TEMP HARDWARE MONITORING DRIVER
9561 M:      Rudolf Marek <[email protected]>
9562 L:      [email protected]
9563 S:      Maintained
9564 F:      Documentation/hwmon/k8temp.rst
9565 F:      drivers/hwmon/k8temp.c
9566
9567 KASAN
9568 M:      Andrey Ryabinin <[email protected]>
9569 R:      Alexander Potapenko <[email protected]>
9570 R:      Dmitry Vyukov <[email protected]>
9571 L:      [email protected]
9572 S:      Maintained
9573 F:      Documentation/dev-tools/kasan.rst
9574 F:      arch/*/include/asm/kasan.h
9575 F:      arch/*/mm/kasan_init*
9576 F:      include/linux/kasan*.h
9577 F:      lib/test_kasan.c
9578 F:      mm/kasan/
9579 F:      scripts/Makefile.kasan
9580
9581 KCONFIG
9582 M:      Masahiro Yamada <[email protected]>
9583 L:      [email protected]
9584 S:      Maintained
9585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
9586 F:      Documentation/kbuild/kconfig*
9587 F:      scripts/Kconfig.include
9588 F:      scripts/kconfig/
9589
9590 KCOV
9591 R:      Dmitry Vyukov <[email protected]>
9592 R:      Andrey Konovalov <[email protected]>
9593 L:      [email protected]
9594 S:      Maintained
9595 F:      Documentation/dev-tools/kcov.rst
9596 F:      include/linux/kcov.h
9597 F:      include/uapi/linux/kcov.h
9598 F:      kernel/kcov.c
9599 F:      scripts/Makefile.kcov
9600
9601 KCSAN
9602 M:      Marco Elver <[email protected]>
9603 R:      Dmitry Vyukov <[email protected]>
9604 L:      [email protected]
9605 S:      Maintained
9606 F:      Documentation/dev-tools/kcsan.rst
9607 F:      include/linux/kcsan*.h
9608 F:      kernel/kcsan/
9609 F:      lib/Kconfig.kcsan
9610 F:      scripts/Makefile.kcsan
9611
9612 KDUMP
9613 M:      Dave Young <[email protected]>
9614 M:      Baoquan He <[email protected]>
9615 R:      Vivek Goyal <[email protected]>
9616 L:      [email protected]
9617 S:      Maintained
9618 W:      http://lse.sourceforge.net/kdump/
9619 F:      Documentation/admin-guide/kdump/
9620 F:      fs/proc/vmcore.c
9621 F:      include/linux/crash_core.h
9622 F:      include/linux/crash_dump.h
9623 F:      include/uapi/linux/vmcore.h
9624 F:      kernel/crash_*.c
9625
9626 KEENE FM RADIO TRANSMITTER DRIVER
9627 M:      Hans Verkuil <[email protected]>
9628 L:      [email protected]
9629 S:      Maintained
9630 W:      https://linuxtv.org
9631 T:      git git://linuxtv.org/media_tree.git
9632 F:      drivers/media/radio/radio-keene*
9633
9634 KERNEL AUTOMOUNTER
9635 M:      Ian Kent <[email protected]>
9636 L:      [email protected]
9637 S:      Maintained
9638 F:      fs/autofs/
9639
9640 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
9641 M:      Masahiro Yamada <[email protected]>
9642 M:      Michal Marek <[email protected]>
9643 L:      [email protected]
9644 S:      Maintained
9645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
9646 F:      Documentation/kbuild/
9647 F:      Makefile
9648 F:      scripts/*vmlinux*
9649 F:      scripts/Kbuild*
9650 F:      scripts/Makefile*
9651 F:      scripts/basic/
9652 F:      scripts/mk*
9653 F:      scripts/mod/
9654 F:      scripts/package/
9655
9656 KERNEL JANITORS
9657 L:      [email protected]
9658 S:      Odd Fixes
9659 W:      http://kernelnewbies.org/KernelJanitors
9660
9661 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
9662 M:      "J. Bruce Fields" <[email protected]>
9663 M:      Chuck Lever <[email protected]>
9664 L:      [email protected]
9665 S:      Supported
9666 W:      http://nfs.sourceforge.net/
9667 T:      git git://linux-nfs.org/~bfields/linux.git
9668 F:      fs/lockd/
9669 F:      fs/nfs_common/
9670 F:      fs/nfsd/
9671 F:      include/linux/lockd/
9672 F:      include/linux/sunrpc/
9673 F:      include/uapi/linux/nfsd/
9674 F:      include/uapi/linux/sunrpc/
9675 F:      net/sunrpc/
9676 F:      Documentation/filesystems/nfs/
9677
9678 KERNEL SELFTEST FRAMEWORK
9679 M:      Shuah Khan <[email protected]>
9680 M:      Shuah Khan <[email protected]>
9681 L:      [email protected]
9682 S:      Maintained
9683 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
9684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
9685 F:      Documentation/dev-tools/kselftest*
9686 F:      tools/testing/selftests/
9687
9688 KERNEL UNIT TESTING FRAMEWORK (KUnit)
9689 M:      Brendan Higgins <[email protected]>
9690 L:      [email protected]
9691 L:      [email protected]
9692 S:      Maintained
9693 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
9694 F:      Documentation/dev-tools/kunit/
9695 F:      include/kunit/
9696 F:      lib/kunit/
9697 F:      tools/testing/kunit/
9698
9699 KERNEL USERMODE HELPER
9700 M:      Luis Chamberlain <[email protected]>
9701 L:      [email protected]
9702 S:      Maintained
9703 F:      include/linux/umh.h
9704 F:      kernel/umh.c
9705
9706 KERNEL VIRTUAL MACHINE (KVM)
9707 M:      Paolo Bonzini <[email protected]>
9708 L:      [email protected]
9709 S:      Supported
9710 W:      http://www.linux-kvm.org
9711 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9712 F:      Documentation/virt/kvm/
9713 F:      include/asm-generic/kvm*
9714 F:      include/kvm/iodev.h
9715 F:      include/linux/kvm*
9716 F:      include/trace/events/kvm.h
9717 F:      include/uapi/asm-generic/kvm*
9718 F:      include/uapi/linux/kvm*
9719 F:      tools/kvm/
9720 F:      tools/testing/selftests/kvm/
9721 F:      virt/kvm/*
9722
9723 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
9724 M:      Marc Zyngier <[email protected]>
9725 R:      James Morse <[email protected]>
9726 R:      Julien Thierry <[email protected]>
9727 R:      Suzuki K Poulose <[email protected]>
9728 L:      [email protected] (moderated for non-subscribers)
9729 L:      [email protected]
9730 S:      Maintained
9731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
9732 F:      arch/arm64/include/asm/kvm*
9733 F:      arch/arm64/include/uapi/asm/kvm*
9734 F:      arch/arm64/kvm/
9735 F:      include/kvm/arm_*
9736
9737 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
9738 M:      Huacai Chen <[email protected]>
9739 M:      Aleksandar Markovic <[email protected]>
9740 L:      [email protected]
9741 L:      [email protected]
9742 S:      Maintained
9743 F:      arch/mips/include/asm/kvm*
9744 F:      arch/mips/include/uapi/asm/kvm*
9745 F:      arch/mips/kvm/
9746
9747 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
9748 M:      Paul Mackerras <[email protected]>
9749 L:      [email protected]
9750 S:      Supported
9751 W:      http://www.linux-kvm.org/
9752 T:      git git://github.com/agraf/linux-2.6.git
9753 F:      arch/powerpc/include/asm/kvm*
9754 F:      arch/powerpc/include/uapi/asm/kvm*
9755 F:      arch/powerpc/kernel/kvm*
9756 F:      arch/powerpc/kvm/
9757
9758 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
9759 M:      Christian Borntraeger <[email protected]>
9760 M:      Janosch Frank <[email protected]>
9761 R:      David Hildenbrand <[email protected]>
9762 R:      Cornelia Huck <[email protected]>
9763 R:      Claudio Imbrenda <[email protected]>
9764 L:      [email protected]
9765 S:      Supported
9766 W:      http://www.ibm.com/developerworks/linux/linux390/
9767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
9768 F:      Documentation/virt/kvm/s390*
9769 F:      arch/s390/include/asm/gmap.h
9770 F:      arch/s390/include/asm/kvm*
9771 F:      arch/s390/include/uapi/asm/kvm*
9772 F:      arch/s390/kernel/uv.c
9773 F:      arch/s390/kvm/
9774 F:      arch/s390/mm/gmap.c
9775 F:      tools/testing/selftests/kvm/*/s390x/
9776 F:      tools/testing/selftests/kvm/s390x/
9777
9778 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
9779 M:      Paolo Bonzini <[email protected]>
9780 R:      Sean Christopherson <[email protected]>
9781 R:      Vitaly Kuznetsov <[email protected]>
9782 R:      Wanpeng Li <[email protected]>
9783 R:      Jim Mattson <[email protected]>
9784 R:      Joerg Roedel <[email protected]>
9785 L:      [email protected]
9786 S:      Supported
9787 W:      http://www.linux-kvm.org
9788 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9789 F:      arch/x86/include/asm/kvm*
9790 F:      arch/x86/include/asm/pvclock-abi.h
9791 F:      arch/x86/include/asm/svm.h
9792 F:      arch/x86/include/asm/vmx*.h
9793 F:      arch/x86/include/uapi/asm/kvm*
9794 F:      arch/x86/include/uapi/asm/svm.h
9795 F:      arch/x86/include/uapi/asm/vmx.h
9796 F:      arch/x86/kernel/kvm.c
9797 F:      arch/x86/kernel/kvmclock.c
9798 F:      arch/x86/kvm/
9799 F:      arch/x86/kvm/*/
9800
9801 KERNFS
9802 M:      Greg Kroah-Hartman <[email protected]>
9803 M:      Tejun Heo <[email protected]>
9804 S:      Supported
9805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
9806 F:      fs/kernfs/
9807 F:      include/linux/kernfs.h
9808
9809 KEXEC
9810 M:      Eric Biederman <[email protected]>
9811 L:      [email protected]
9812 S:      Maintained
9813 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
9814 F:      include/linux/kexec.h
9815 F:      include/uapi/linux/kexec.h
9816 F:      kernel/kexec*
9817
9818 KEYS-ENCRYPTED
9819 M:      Mimi Zohar <[email protected]>
9820 L:      [email protected]
9821 L:      [email protected]
9822 S:      Supported
9823 F:      Documentation/security/keys/trusted-encrypted.rst
9824 F:      include/keys/encrypted-type.h
9825 F:      security/keys/encrypted-keys/
9826
9827 KEYS-TRUSTED
9828 M:      James Bottomley <[email protected]>
9829 M:      Jarkko Sakkinen <[email protected]>
9830 M:      Mimi Zohar <[email protected]>
9831 L:      [email protected]
9832 L:      [email protected]
9833 S:      Supported
9834 F:      Documentation/security/keys/trusted-encrypted.rst
9835 F:      include/keys/trusted-type.h
9836 F:      include/keys/trusted_tpm.h
9837 F:      security/keys/trusted-keys/
9838
9839 KEYS/KEYRINGS
9840 M:      David Howells <[email protected]>
9841 M:      Jarkko Sakkinen <[email protected]>
9842 L:      [email protected]
9843 S:      Maintained
9844 F:      Documentation/security/keys/core.rst
9845 F:      include/keys/
9846 F:      include/linux/key-type.h
9847 F:      include/linux/key.h
9848 F:      include/linux/keyctl.h
9849 F:      include/uapi/linux/keyctl.h
9850 F:      security/keys/
9851
9852 KFIFO
9853 M:      Stefani Seibold <[email protected]>
9854 S:      Maintained
9855 F:      include/linux/kfifo.h
9856 F:      lib/kfifo.c
9857 F:      samples/kfifo/
9858
9859 KGDB / KDB /debug_core
9860 M:      Jason Wessel <[email protected]>
9861 M:      Daniel Thompson <[email protected]>
9862 R:      Douglas Anderson <[email protected]>
9863 L:      [email protected]
9864 S:      Maintained
9865 W:      http://kgdb.wiki.kernel.org/
9866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
9867 F:      Documentation/dev-tools/kgdb.rst
9868 F:      drivers/misc/kgdbts.c
9869 F:      drivers/tty/serial/kgdboc.c
9870 F:      include/linux/kdb.h
9871 F:      include/linux/kgdb.h
9872 F:      kernel/debug/
9873
9874 KHADAS MCU MFD DRIVER
9875 M:      Neil Armstrong <[email protected]>
9876 L:      [email protected]
9877 S:      Maintained
9878 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
9879 F:      drivers/mfd/khadas-mcu.c
9880 F:      include/linux/mfd/khadas-mcu.h
9881 F:      drivers/thermal/khadas_mcu_fan.c
9882
9883 KMEMLEAK
9884 M:      Catalin Marinas <[email protected]>
9885 S:      Maintained
9886 F:      Documentation/dev-tools/kmemleak.rst
9887 F:      include/linux/kmemleak.h
9888 F:      mm/kmemleak.c
9889 F:      samples/kmemleak/kmemleak-test.c
9890
9891 KMOD KERNEL MODULE LOADER - USERMODE HELPER
9892 M:      Luis Chamberlain <[email protected]>
9893 L:      [email protected]
9894 S:      Maintained
9895 F:      include/linux/kmod.h
9896 F:      kernel/kmod.c
9897 F:      lib/test_kmod.c
9898 F:      tools/testing/selftests/kmod/
9899
9900 KPROBES
9901 M:      Naveen N. Rao <[email protected]>
9902 M:      Anil S Keshavamurthy <[email protected]>
9903 M:      "David S. Miller" <[email protected]>
9904 M:      Masami Hiramatsu <[email protected]>
9905 S:      Maintained
9906 F:      Documentation/trace/kprobes.rst
9907 F:      include/asm-generic/kprobes.h
9908 F:      include/linux/kprobes.h
9909 F:      kernel/kprobes.c
9910
9911 KS0108 LCD CONTROLLER DRIVER
9912 M:      Miguel Ojeda Sandonis <[email protected]>
9913 S:      Maintained
9914 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
9915 F:      drivers/auxdisplay/ks0108.c
9916 F:      include/linux/ks0108.h
9917
9918 KTD253 BACKLIGHT DRIVER
9919 M:      Linus Walleij <[email protected]>
9920 S:      Maintained
9921 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
9922 F:      drivers/video/backlight/ktd253-backlight.c
9923
9924 L3MDEV
9925 M:      David Ahern <[email protected]>
9926 L:      [email protected]
9927 S:      Maintained
9928 F:      include/net/l3mdev.h
9929 F:      net/l3mdev
9930
9931 L7 BPF FRAMEWORK
9932 M:      John Fastabend <[email protected]>
9933 M:      Daniel Borkmann <[email protected]>
9934 M:      Jakub Sitnicki <[email protected]>
9935 M:      Lorenz Bauer <[email protected]>
9936 L:      [email protected]
9937 L:      [email protected]
9938 S:      Maintained
9939 F:      include/linux/skmsg.h
9940 F:      net/core/skmsg.c
9941 F:      net/core/sock_map.c
9942 F:      net/ipv4/tcp_bpf.c
9943 F:      net/ipv4/udp_bpf.c
9944
9945 LANTIQ / INTEL Ethernet drivers
9946 M:      Hauke Mehrtens <[email protected]>
9947 L:      [email protected]
9948 S:      Maintained
9949 F:      drivers/net/dsa/lantiq_gswip.c
9950 F:      drivers/net/dsa/lantiq_pce.h
9951 F:      drivers/net/ethernet/lantiq_xrx200.c
9952 F:      net/dsa/tag_gswip.c
9953
9954 LANTIQ MIPS ARCHITECTURE
9955 M:      John Crispin <[email protected]>
9956 L:      [email protected]
9957 S:      Maintained
9958 F:      arch/mips/lantiq
9959 F:      drivers/soc/lantiq
9960
9961 LASI 53c700 driver for PARISC
9962 M:      "James E.J. Bottomley" <[email protected]>
9963 L:      [email protected]
9964 S:      Maintained
9965 F:      Documentation/scsi/53c700.rst
9966 F:      drivers/scsi/53c700*
9967
9968 LEAKING_ADDRESSES
9969 M:      Tobin C. Harding <[email protected]>
9970 M:      Tycho Andersen <[email protected]>
9971 L:      [email protected]
9972 S:      Maintained
9973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
9974 F:      scripts/leaking_addresses.pl
9975
9976 LED SUBSYSTEM
9977 M:      Pavel Machek <[email protected]>
9978 R:      Dan Murphy <[email protected]>
9979 L:      [email protected]
9980 S:      Maintained
9981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
9982 F:      Documentation/devicetree/bindings/leds/
9983 F:      drivers/leds/
9984 F:      include/linux/leds.h
9985
9986 LEGACY EEPROM DRIVER
9987 M:      Jean Delvare <[email protected]>
9988 S:      Maintained
9989 F:      Documentation/misc-devices/eeprom.rst
9990 F:      drivers/misc/eeprom/eeprom.c
9991
9992 LEGO MINDSTORMS EV3
9993 R:      David Lechner <[email protected]>
9994 S:      Maintained
9995 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
9996 F:      arch/arm/boot/dts/da850-lego-ev3.dts
9997 F:      drivers/power/supply/lego_ev3_battery.c
9998
9999 LEGO USB Tower driver
10000 M:      Juergen Stuber <[email protected]>
10001 L:      [email protected]
10002 S:      Maintained
10003 W:      http://legousb.sourceforge.net/
10004 F:      drivers/usb/misc/legousbtower.c
10005
10006 LG LAPTOP EXTRAS
10007 M:      Matan Ziv-Av <[email protected]>
10008 L:      [email protected]
10009 S:      Maintained
10010 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
10011 F:      Documentation/admin-guide/laptops/lg-laptop.rst
10012 F:      drivers/platform/x86/lg-laptop.c
10013
10014 LG2160 MEDIA DRIVER
10015 M:      Michael Krufky <[email protected]>
10016 L:      [email protected]
10017 S:      Maintained
10018 W:      https://linuxtv.org
10019 W:      http://github.com/mkrufky
10020 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10021 T:      git git://linuxtv.org/mkrufky/tuners.git
10022 F:      drivers/media/dvb-frontends/lg2160.*
10023
10024 LGDT3305 MEDIA DRIVER
10025 M:      Michael Krufky <[email protected]>
10026 L:      [email protected]
10027 S:      Maintained
10028 W:      https://linuxtv.org
10029 W:      http://github.com/mkrufky
10030 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10031 T:      git git://linuxtv.org/mkrufky/tuners.git
10032 F:      drivers/media/dvb-frontends/lgdt3305.*
10033
10034 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
10035 M:      Viresh Kumar <[email protected]>
10036 L:      [email protected]
10037 S:      Maintained
10038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10039 F:      drivers/ata/pata_arasan_cf.c
10040 F:      include/linux/pata_arasan_cf_data.h
10041
10042 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
10043 M:      Linus Walleij <[email protected]>
10044 L:      [email protected]
10045 S:      Maintained
10046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10047 F:      drivers/ata/pata_ftide010.c
10048 F:      drivers/ata/sata_gemini.c
10049 F:      drivers/ata/sata_gemini.h
10050
10051 LIBATA SATA AHCI PLATFORM devices support
10052 M:      Hans de Goede <[email protected]>
10053 M:      Jens Axboe <[email protected]>
10054 L:      [email protected]
10055 S:      Maintained
10056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10057 F:      drivers/ata/ahci_platform.c
10058 F:      drivers/ata/libahci_platform.c
10059 F:      include/linux/ahci_platform.h
10060
10061 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
10062 M:      Mikael Pettersson <[email protected]>
10063 L:      [email protected]
10064 S:      Maintained
10065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10066 F:      drivers/ata/sata_promise.*
10067
10068 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
10069 M:      Jens Axboe <[email protected]>
10070 L:      [email protected]
10071 S:      Maintained
10072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10073 F:      Documentation/devicetree/bindings/ata/
10074 F:      drivers/ata/
10075 F:      include/linux/ata.h
10076 F:      include/linux/libata.h
10077
10078 LIBLOCKDEP
10079 M:      Sasha Levin <[email protected]>
10080 S:      Maintained
10081 F:      tools/lib/lockdep/
10082
10083 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
10084 M:      Dan Williams <[email protected]>
10085 M:      Vishal Verma <[email protected]>
10086 M:      Dave Jiang <[email protected]>
10087 L:      [email protected]
10088 S:      Supported
10089 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10090 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10091 F:      drivers/nvdimm/blk.c
10092 F:      drivers/nvdimm/region_devs.c
10093
10094 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
10095 M:      Vishal Verma <[email protected]>
10096 M:      Dan Williams <[email protected]>
10097 M:      Dave Jiang <[email protected]>
10098 L:      [email protected]
10099 S:      Supported
10100 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10101 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10102 F:      drivers/nvdimm/btt*
10103
10104 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
10105 M:      Dan Williams <[email protected]>
10106 M:      Vishal Verma <[email protected]>
10107 M:      Dave Jiang <[email protected]>
10108 L:      [email protected]
10109 S:      Supported
10110 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10111 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10112 F:      drivers/nvdimm/pmem*
10113
10114 LIBNVDIMM: DEVICETREE BINDINGS
10115 M:      Oliver O'Halloran <[email protected]>
10116 L:      [email protected]
10117 S:      Supported
10118 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10119 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
10120 F:      drivers/nvdimm/of_pmem.c
10121
10122 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
10123 M:      Dan Williams <[email protected]>
10124 M:      Vishal Verma <[email protected]>
10125 M:      Dave Jiang <[email protected]>
10126 M:      Ira Weiny <[email protected]>
10127 L:      [email protected]
10128 S:      Supported
10129 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10130 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
10132 F:      drivers/acpi/nfit/*
10133 F:      drivers/nvdimm/*
10134 F:      include/linux/libnvdimm.h
10135 F:      include/linux/nd.h
10136 F:      include/uapi/linux/ndctl.h
10137 F:      tools/testing/nvdimm/
10138
10139 LICENSES and SPDX stuff
10140 M:      Thomas Gleixner <[email protected]>
10141 M:      Greg Kroah-Hartman <[email protected]>
10142 L:      [email protected]
10143 S:      Maintained
10144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
10145 F:      COPYING
10146 F:      Documentation/process/license-rules.rst
10147 F:      LICENSES/
10148 F:      scripts/spdxcheck-test.sh
10149 F:      scripts/spdxcheck.py
10150
10151 LIGHTNVM PLATFORM SUPPORT
10152 M:      Matias Bjorling <[email protected]>
10153 L:      [email protected]
10154 S:      Maintained
10155 W:      http://github/OpenChannelSSD
10156 F:      drivers/lightnvm/
10157 F:      include/linux/lightnvm.h
10158 F:      include/uapi/linux/lightnvm.h
10159
10160 LINEAR RANGES HELPERS
10161 M:      Mark Brown <[email protected]>
10162 R:      Matti Vaittinen <[email protected]>
10163 F:      lib/linear_ranges.c
10164 F:      lib/test_linear_ranges.c
10165 F:      include/linux/linear_range.h
10166
10167 LINUX FOR POWER MACINTOSH
10168 M:      Benjamin Herrenschmidt <[email protected]>
10169 L:      [email protected]
10170 S:      Odd Fixes
10171 F:      arch/powerpc/platforms/powermac/
10172 F:      drivers/macintosh/
10173
10174 LINUX FOR POWERPC (32-BIT AND 64-BIT)
10175 M:      Michael Ellerman <[email protected]>
10176 R:      Benjamin Herrenschmidt <[email protected]>
10177 R:      Paul Mackerras <[email protected]>
10178 L:      [email protected]
10179 S:      Supported
10180 W:      https://github.com/linuxppc/wiki/wiki
10181 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
10182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
10183 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
10184 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
10185 F:      Documentation/devicetree/bindings/powerpc/
10186 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
10187 F:      Documentation/powerpc/
10188 F:      arch/powerpc/
10189 F:      drivers/*/*/*pasemi*
10190 F:      drivers/*/*pasemi*
10191 F:      drivers/char/tpm/tpm_ibmvtpm*
10192 F:      drivers/crypto/nx/
10193 F:      drivers/crypto/vmx/
10194 F:      drivers/i2c/busses/i2c-opal.c
10195 F:      drivers/net/ethernet/ibm/ibmveth.*
10196 F:      drivers/net/ethernet/ibm/ibmvnic.*
10197 F:      drivers/pci/hotplug/pnv_php.c
10198 F:      drivers/pci/hotplug/rpa*
10199 F:      drivers/rtc/rtc-opal.c
10200 F:      drivers/scsi/ibmvscsi/
10201 F:      drivers/tty/hvc/hvc_opal.c
10202 F:      drivers/watchdog/wdrtas.c
10203 F:      tools/testing/selftests/powerpc
10204 N:      /pmac
10205 N:      powermac
10206 N:      powernv
10207 N:      [^a-z0-9]ps3
10208 N:      pseries
10209
10210 LINUX FOR POWERPC EMBEDDED MPC5XXX
10211 M:      Anatolij Gustschin <[email protected]>
10212 L:      [email protected]
10213 S:      Odd Fixes
10214 F:      arch/powerpc/platforms/512x/
10215 F:      arch/powerpc/platforms/52xx/
10216
10217 LINUX FOR POWERPC EMBEDDED PPC4XX
10218 L:      [email protected]
10219 S:      Orphan
10220 F:      arch/powerpc/platforms/40x/
10221 F:      arch/powerpc/platforms/44x/
10222
10223 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
10224 M:      Scott Wood <[email protected]>
10225 L:      [email protected]
10226 S:      Odd fixes
10227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
10228 F:      Documentation/devicetree/bindings/powerpc/fsl/
10229 F:      arch/powerpc/platforms/83xx/
10230 F:      arch/powerpc/platforms/85xx/
10231
10232 LINUX FOR POWERPC EMBEDDED PPC8XX
10233 M:      Christophe Leroy <[email protected]>
10234 L:      [email protected]
10235 S:      Maintained
10236 F:      arch/powerpc/platforms/8xx/
10237
10238 LINUX KERNEL DUMP TEST MODULE (LKDTM)
10239 M:      Kees Cook <[email protected]>
10240 S:      Maintained
10241 F:      drivers/misc/lkdtm/*
10242 F:      tools/testing/selftests/lkdtm/*
10243
10244 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
10245 M:      Alan Stern <[email protected]>
10246 M:      Andrea Parri <[email protected]>
10247 M:      Will Deacon <[email protected]>
10248 M:      Peter Zijlstra <[email protected]>
10249 M:      Boqun Feng <[email protected]>
10250 M:      Nicholas Piggin <[email protected]>
10251 M:      David Howells <[email protected]>
10252 M:      Jade Alglave <[email protected]>
10253 M:      Luc Maranget <[email protected]>
10254 M:      "Paul E. McKenney" <[email protected]>
10255 R:      Akira Yokosawa <[email protected]>
10256 R:      Daniel Lustig <[email protected]>
10257 R:      Joel Fernandes <[email protected]>
10258 L:      [email protected]
10259 L:      [email protected]
10260 S:      Supported
10261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
10262 F:      Documentation/atomic_bitops.txt
10263 F:      Documentation/atomic_t.txt
10264 F:      Documentation/core-api/atomic_ops.rst
10265 F:      Documentation/core-api/refcount-vs-atomic.rst
10266 F:      Documentation/litmus-tests/
10267 F:      Documentation/memory-barriers.txt
10268 F:      tools/memory-model/
10269
10270 LIS3LV02D ACCELEROMETER DRIVER
10271 M:      Eric Piel <[email protected]>
10272 S:      Maintained
10273 F:      Documentation/misc-devices/lis3lv02d.rst
10274 F:      drivers/misc/lis3lv02d/
10275 F:      drivers/platform/x86/hp_accel.c
10276
10277 LIST KUNIT TEST
10278 M:      David Gow <[email protected]>
10279 L:      [email protected]
10280 L:      [email protected]
10281 S:      Maintained
10282 F:      lib/list-test.c
10283
10284 LITEX PLATFORM
10285 M:      Karol Gugala <[email protected]>
10286 M:      Mateusz Holenko <[email protected]>
10287 S:      Maintained
10288 F:      Documentation/devicetree/bindings/*/litex,*.yaml
10289 F:      arch/openrisc/boot/dts/or1klitex.dts
10290 F:      drivers/soc/litex/litex_soc_ctrl.c
10291 F:      drivers/tty/serial/liteuart.c
10292 F:      include/linux/litex.h
10293
10294 LIVE PATCHING
10295 M:      Josh Poimboeuf <[email protected]>
10296 M:      Jiri Kosina <[email protected]>
10297 M:      Miroslav Benes <[email protected]>
10298 M:      Petr Mladek <[email protected]>
10299 R:      Joe Lawrence <[email protected]>
10300 L:      [email protected]
10301 S:      Maintained
10302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
10303 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
10304 F:      Documentation/livepatch/
10305 F:      arch/powerpc/include/asm/livepatch.h
10306 F:      arch/s390/include/asm/livepatch.h
10307 F:      arch/x86/include/asm/livepatch.h
10308 F:      include/linux/livepatch.h
10309 F:      kernel/livepatch/
10310 F:      lib/livepatch/
10311 F:      samples/livepatch/
10312 F:      tools/testing/selftests/livepatch/
10313
10314 LLC (802.2)
10315 L:      [email protected]
10316 S:      Odd fixes
10317 F:      include/linux/llc.h
10318 F:      include/net/llc*
10319 F:      include/uapi/linux/llc.h
10320 F:      net/llc/
10321
10322 LM73 HARDWARE MONITOR DRIVER
10323 M:      Guillaume Ligneul <[email protected]>
10324 L:      [email protected]
10325 S:      Maintained
10326 F:      drivers/hwmon/lm73.c
10327
10328 LM78 HARDWARE MONITOR DRIVER
10329 M:      Jean Delvare <[email protected]>
10330 L:      [email protected]
10331 S:      Maintained
10332 F:      Documentation/hwmon/lm78.rst
10333 F:      drivers/hwmon/lm78.c
10334
10335 LM83 HARDWARE MONITOR DRIVER
10336 M:      Jean Delvare <[email protected]>
10337 L:      [email protected]
10338 S:      Maintained
10339 F:      Documentation/hwmon/lm83.rst
10340 F:      drivers/hwmon/lm83.c
10341
10342 LM90 HARDWARE MONITOR DRIVER
10343 M:      Jean Delvare <[email protected]>
10344 L:      [email protected]
10345 S:      Maintained
10346 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
10347 F:      Documentation/hwmon/lm90.rst
10348 F:      drivers/hwmon/lm90.c
10349 F:      include/dt-bindings/thermal/lm90.h
10350
10351 LM95234 HARDWARE MONITOR DRIVER
10352 M:      Guenter Roeck <[email protected]>
10353 L:      [email protected]
10354 S:      Maintained
10355 F:      Documentation/hwmon/lm95234.rst
10356 F:      drivers/hwmon/lm95234.c
10357
10358 LME2510 MEDIA DRIVER
10359 M:      Malcolm Priestley <[email protected]>
10360 L:      [email protected]
10361 S:      Maintained
10362 W:      https://linuxtv.org
10363 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10364 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
10365
10366 LOADPIN SECURITY MODULE
10367 M:      Kees Cook <[email protected]>
10368 S:      Supported
10369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10370 F:      Documentation/admin-guide/LSM/LoadPin.rst
10371 F:      security/loadpin/
10372
10373 LOCKING PRIMITIVES
10374 M:      Peter Zijlstra <[email protected]>
10375 M:      Ingo Molnar <[email protected]>
10376 M:      Will Deacon <[email protected]>
10377 L:      [email protected]
10378 S:      Maintained
10379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
10380 F:      Documentation/locking/
10381 F:      arch/*/include/asm/spinlock*.h
10382 F:      include/linux/lockdep.h
10383 F:      include/linux/mutex*.h
10384 F:      include/linux/rwlock*.h
10385 F:      include/linux/rwsem*.h
10386 F:      include/linux/seqlock.h
10387 F:      include/linux/spinlock*.h
10388 F:      kernel/locking/
10389 F:      lib/locking*.[ch]
10390 X:      kernel/locking/locktorture.c
10391
10392 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
10393 M:      "Richard Russon (FlatCap)" <[email protected]>
10394 L:      [email protected]
10395 S:      Maintained
10396 W:      http://www.linux-ntfs.org/content/view/19/37/
10397 F:      Documentation/admin-guide/ldm.rst
10398 F:      block/partitions/ldm.*
10399
10400 LOGITECH HID GAMING KEYBOARDS
10401 M:      Hans de Goede <[email protected]>
10402 L:      [email protected]
10403 S:      Maintained
10404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
10405 F:      drivers/hid/hid-lg-g15.c
10406
10407 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
10408 M:      Sathya Prakash <[email protected]>
10409 M:      Sreekanth Reddy <[email protected]>
10410 M:      Suganath Prabu Subramani <[email protected]>
10411 L:      [email protected]
10412 L:      [email protected]
10413 S:      Supported
10414 W:      http://www.avagotech.com/support/
10415 F:      drivers/message/fusion/
10416 F:      drivers/scsi/mpt3sas/
10417
10418 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
10419 M:      Matthew Wilcox <[email protected]>
10420 L:      [email protected]
10421 S:      Maintained
10422 F:      drivers/scsi/sym53c8xx_2/
10423
10424 LTC1660 DAC DRIVER
10425 M:      Marcus Folkesson <[email protected]>
10426 L:      [email protected]
10427 S:      Maintained
10428 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
10429 F:      drivers/iio/dac/ltc1660.c
10430
10431 LTC2947 HARDWARE MONITOR DRIVER
10432 M:      Nuno Sá <[email protected]>
10433 L:      [email protected]
10434 S:      Supported
10435 W:      http://ez.analog.com/community/linux-device-drivers
10436 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
10437 F:      drivers/hwmon/ltc2947-core.c
10438 F:      drivers/hwmon/ltc2947-i2c.c
10439 F:      drivers/hwmon/ltc2947-spi.c
10440 F:      drivers/hwmon/ltc2947.h
10441
10442 LTC2983 IIO TEMPERATURE DRIVER
10443 M:      Nuno Sá <[email protected]>
10444 L:      [email protected]
10445 S:      Supported
10446 W:      http://ez.analog.com/community/linux-device-drivers
10447 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
10448 F:      drivers/iio/temperature/ltc2983.c
10449
10450 LTC4261 HARDWARE MONITOR DRIVER
10451 M:      Guenter Roeck <[email protected]>
10452 L:      [email protected]
10453 S:      Maintained
10454 F:      Documentation/hwmon/ltc4261.rst
10455 F:      drivers/hwmon/ltc4261.c
10456
10457 LTC4306 I2C MULTIPLEXER DRIVER
10458 M:      Michael Hennerich <[email protected]>
10459 L:      [email protected]
10460 S:      Supported
10461 W:      http://ez.analog.com/community/linux-device-drivers
10462 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
10463 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
10464
10465 LTP (Linux Test Project)
10466 M:      Mike Frysinger <[email protected]>
10467 M:      Cyril Hrubis <[email protected]>
10468 M:      Wanlong Gao <[email protected]>
10469 M:      Jan Stancek <[email protected]>
10470 M:      Stanislav Kholmanskikh <[email protected]>
10471 M:      Alexey Kodanev <[email protected]>
10472 L:      [email protected] (subscribers-only)
10473 S:      Maintained
10474 W:      http://linux-test-project.github.io/
10475 T:      git git://github.com/linux-test-project/ltp.git
10476
10477 LYNX PCS MODULE
10478 M:      Ioana Ciornei <[email protected]>
10479 L:      [email protected]
10480 S:      Supported
10481 F:      drivers/net/pcs/pcs-lynx.c
10482 F:      include/linux/pcs-lynx.h
10483
10484 M68K ARCHITECTURE
10485 M:      Geert Uytterhoeven <[email protected]>
10486 L:      [email protected]
10487 S:      Maintained
10488 W:      http://www.linux-m68k.org/
10489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
10490 F:      arch/m68k/
10491 F:      drivers/zorro/
10492
10493 M68K ON APPLE MACINTOSH
10494 M:      Joshua Thompson <[email protected]>
10495 L:      [email protected]
10496 S:      Maintained
10497 W:      http://www.mac.linux-m68k.org/
10498 F:      arch/m68k/mac/
10499 F:      drivers/macintosh/adb-iop.c
10500 F:      drivers/macintosh/via-macii.c
10501
10502 M68K ON HP9000/300
10503 M:      Philip Blundell <[email protected]>
10504 S:      Maintained
10505 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
10506 F:      arch/m68k/hp300/
10507
10508 M88DS3103 MEDIA DRIVER
10509 M:      Antti Palosaari <[email protected]>
10510 L:      [email protected]
10511 S:      Maintained
10512 W:      https://linuxtv.org
10513 W:      http://palosaari.fi/linux/
10514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10515 T:      git git://linuxtv.org/anttip/media_tree.git
10516 F:      drivers/media/dvb-frontends/m88ds3103*
10517
10518 M88RS2000 MEDIA DRIVER
10519 M:      Malcolm Priestley <[email protected]>
10520 L:      [email protected]
10521 S:      Maintained
10522 W:      https://linuxtv.org
10523 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10524 F:      drivers/media/dvb-frontends/m88rs2000*
10525
10526 MA901 MASTERKIT USB FM RADIO DRIVER
10527 M:      Alexey Klimov <[email protected]>
10528 L:      [email protected]
10529 S:      Maintained
10530 T:      git git://linuxtv.org/media_tree.git
10531 F:      drivers/media/radio/radio-ma901.c
10532
10533 MAC80211
10534 M:      Johannes Berg <[email protected]>
10535 L:      [email protected]
10536 S:      Maintained
10537 W:      https://wireless.wiki.kernel.org/
10538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10540 F:      Documentation/networking/mac80211-injection.rst
10541 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
10542 F:      drivers/net/wireless/mac80211_hwsim.[ch]
10543 F:      include/net/mac80211.h
10544 F:      net/mac80211/
10545
10546 MAILBOX API
10547 M:      Jassi Brar <[email protected]>
10548 L:      [email protected]
10549 S:      Maintained
10550 F:      drivers/mailbox/
10551 F:      include/linux/mailbox_client.h
10552 F:      include/linux/mailbox_controller.h
10553
10554 MAILBOX ARM MHUv2
10555 M:      Viresh Kumar <[email protected]>
10556 M:      Tushar Khandelwal <[email protected]>
10557 L:      [email protected]
10558 S:      Maintained
10559 F:      drivers/mailbox/arm_mhuv2.c
10560 F:      include/linux/mailbox/arm_mhuv2_message.h
10561 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
10562
10563 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
10564 M:      Michael Kerrisk <[email protected]>
10565 L:      [email protected]
10566 S:      Maintained
10567 W:      http://www.kernel.org/doc/man-pages
10568
10569 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
10570 M:      Rahul Bedarkar <[email protected]>
10571 L:      [email protected]
10572 S:      Maintained
10573 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
10574
10575 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
10576 M:      Andrew Lunn <[email protected]>
10577 M:      Vivien Didelot <[email protected]>
10578 L:      [email protected]
10579 S:      Maintained
10580 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
10581 F:      Documentation/networking/devlink/mv88e6xxx.rst
10582 F:      drivers/net/dsa/mv88e6xxx/
10583 F:      include/linux/platform_data/mv88e6xxx.h
10584
10585 MARVELL ARMADA 3700 PHY DRIVERS
10586 M:      Miquel Raynal <[email protected]>
10587 S:      Maintained
10588 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
10589 F:      Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
10590 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
10591 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
10592
10593 MARVELL ARMADA DRM SUPPORT
10594 M:      Russell King <[email protected]>
10595 S:      Maintained
10596 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
10597 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
10598 F:      Documentation/devicetree/bindings/display/armada/
10599 F:      drivers/gpu/drm/armada/
10600 F:      include/uapi/drm/armada_drm.h
10601
10602 MARVELL CRYPTO DRIVER
10603 M:      Boris Brezillon <[email protected]>
10604 M:      Arnaud Ebalard <[email protected]>
10605 M:      Srujana Challa <[email protected]>
10606 L:      [email protected]
10607 S:      Maintained
10608 F:      drivers/crypto/marvell/
10609 F:      include/linux/soc/marvell/octeontx2/
10610
10611 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
10612 M:      Mirko Lindner <[email protected]>
10613 M:      Stephen Hemminger <[email protected]>
10614 L:      [email protected]
10615 S:      Maintained
10616 F:      drivers/net/ethernet/marvell/sk*
10617
10618 MARVELL LIBERTAS WIRELESS DRIVER
10619 L:      [email protected]
10620 S:      Orphan
10621 F:      drivers/net/wireless/marvell/libertas/
10622
10623 MARVELL MACCHIATOBIN SUPPORT
10624 M:      Russell King <[email protected]>
10625 L:      [email protected]
10626 S:      Maintained
10627 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
10628
10629 MARVELL MV643XX ETHERNET DRIVER
10630 M:      Sebastian Hesselbarth <[email protected]>
10631 L:      [email protected]
10632 S:      Maintained
10633 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
10634 F:      include/linux/mv643xx.h
10635
10636 MARVELL MV88X3310 PHY DRIVER
10637 M:      Russell King <[email protected]>
10638 L:      [email protected]
10639 S:      Maintained
10640 F:      drivers/net/phy/marvell10g.c
10641
10642 MARVELL MVEBU THERMAL DRIVER
10643 M:      Miquel Raynal <[email protected]>
10644 S:      Maintained
10645 F:      drivers/thermal/armada_thermal.c
10646
10647 MARVELL MVNETA ETHERNET DRIVER
10648 M:      Thomas Petazzoni <[email protected]>
10649 L:      [email protected]
10650 S:      Maintained
10651 F:      drivers/net/ethernet/marvell/mvneta.*
10652
10653 MARVELL MVPP2 ETHERNET DRIVER
10654 M:      Marcin Wojtas <[email protected]>
10655 M:      Russell King <[email protected]>
10656 L:      [email protected]
10657 S:      Maintained
10658 F:      Documentation/devicetree/bindings/net/marvell-pp2.txt
10659 F:      drivers/net/ethernet/marvell/mvpp2/
10660
10661 MARVELL MWIFIEX WIRELESS DRIVER
10662 M:      Amitkumar Karwar <[email protected]>
10663 M:      Ganapathi Bhat <[email protected]>
10664 M:      Xinming Hu <[email protected]>
10665 L:      [email protected]
10666 S:      Maintained
10667 F:      drivers/net/wireless/marvell/mwifiex/
10668
10669 MARVELL MWL8K WIRELESS DRIVER
10670 M:      Lennert Buytenhek <[email protected]>
10671 L:      [email protected]
10672 S:      Odd Fixes
10673 F:      drivers/net/wireless/marvell/mwl8k.c
10674
10675 MARVELL NAND CONTROLLER DRIVER
10676 M:      Miquel Raynal <[email protected]>
10677 L:      [email protected]
10678 S:      Maintained
10679 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
10680 F:      drivers/mtd/nand/raw/marvell_nand.c
10681
10682 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
10683 M:      Sunil Goutham <[email protected]>
10684 M:      Geetha sowjanya <[email protected]>
10685 M:      Subbaraya Sundeep <[email protected]>
10686 M:      hariprasad <[email protected]>
10687 L:      [email protected]
10688 S:      Supported
10689 F:      drivers/net/ethernet/marvell/octeontx2/nic/
10690 F:      include/linux/soc/marvell/octeontx2/
10691
10692 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
10693 M:      Sunil Goutham <[email protected]>
10694 M:      Linu Cherian <[email protected]>
10695 M:      Geetha sowjanya <[email protected]>
10696 M:      Jerin Jacob <[email protected]>
10697 L:      [email protected]
10698 S:      Supported
10699 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
10700 F:      drivers/net/ethernet/marvell/octeontx2/af/
10701
10702 MARVELL PRESTERA ETHERNET SWITCH DRIVER
10703 M:      Vadym Kochan <[email protected]>
10704 M:      Taras Chornyi <[email protected]>
10705 S:      Supported
10706 W:      https://github.com/Marvell-switching/switchdev-prestera
10707 F:      drivers/net/ethernet/marvell/prestera/
10708
10709 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
10710 M:      Nicolas Pitre <[email protected]>
10711 S:      Odd Fixes
10712 F:      drivers/mmc/host/mvsdio.*
10713
10714 MARVELL USB MDIO CONTROLLER DRIVER
10715 M:      Tobias Waldekranz <[email protected]>
10716 L:      [email protected]
10717 S:      Maintained
10718 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
10719 F:      drivers/net/mdio/mdio-mvusb.c
10720
10721 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
10722 M:      Hu Ziji <[email protected]>
10723 L:      [email protected]
10724 S:      Supported
10725 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
10726 F:      drivers/mmc/host/sdhci-xenon*
10727
10728 MATROX FRAMEBUFFER DRIVER
10729 L:      [email protected]
10730 S:      Orphan
10731 F:      drivers/video/fbdev/matrox/matroxfb_*
10732 F:      include/uapi/linux/matroxfb.h
10733
10734 MAX16065 HARDWARE MONITOR DRIVER
10735 M:      Guenter Roeck <[email protected]>
10736 L:      [email protected]
10737 S:      Maintained
10738 F:      Documentation/hwmon/max16065.rst
10739 F:      drivers/hwmon/max16065.c
10740
10741 MAX2175 SDR TUNER DRIVER
10742 M:      Ramesh Shanmugasundaram <[email protected]>
10743 L:      [email protected]
10744 S:      Maintained
10745 T:      git git://linuxtv.org/media_tree.git
10746 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
10747 F:      Documentation/userspace-api/media/drivers/max2175.rst
10748 F:      drivers/media/i2c/max2175*
10749 F:      include/uapi/linux/max2175.h
10750
10751 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
10752 L:      [email protected]
10753 S:      Orphan
10754 F:      Documentation/hwmon/max6650.rst
10755 F:      drivers/hwmon/max6650.c
10756
10757 MAX6697 HARDWARE MONITOR DRIVER
10758 M:      Guenter Roeck <[email protected]>
10759 L:      [email protected]
10760 S:      Maintained
10761 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
10762 F:      Documentation/hwmon/max6697.rst
10763 F:      drivers/hwmon/max6697.c
10764 F:      include/linux/platform_data/max6697.h
10765
10766 MAX9286 QUAD GMSL DESERIALIZER DRIVER
10767 M:      Jacopo Mondi <[email protected]>
10768 M:      Kieran Bingham <[email protected]>
10769 M:      Laurent Pinchart <[email protected]>
10770 M:      Niklas Söderlund <[email protected]>
10771 L:      [email protected]
10772 S:      Maintained
10773 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
10774 F:      drivers/media/i2c/max9286.c
10775
10776 MAX9860 MONO AUDIO VOICE CODEC DRIVER
10777 M:      Peter Rosin <[email protected]>
10778 L:      [email protected] (moderated for non-subscribers)
10779 S:      Maintained
10780 F:      Documentation/devicetree/bindings/sound/max9860.txt
10781 F:      sound/soc/codecs/max9860.*
10782
10783 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
10784 M:      Andreas Klinger <[email protected]>
10785 L:      [email protected]
10786 S:      Maintained
10787 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
10788 F:      drivers/iio/proximity/mb1232.c
10789
10790 MAXIM MAX77650 PMIC MFD DRIVER
10791 M:      Bartosz Golaszewski <[email protected]>
10792 L:      [email protected]
10793 S:      Maintained
10794 F:      Documentation/devicetree/bindings/*/*max77650.yaml
10795 F:      Documentation/devicetree/bindings/*/max77650*.yaml
10796 F:      drivers/gpio/gpio-max77650.c
10797 F:      drivers/input/misc/max77650-onkey.c
10798 F:      drivers/leds/leds-max77650.c
10799 F:      drivers/mfd/max77650.c
10800 F:      drivers/power/supply/max77650-charger.c
10801 F:      drivers/regulator/max77650-regulator.c
10802 F:      include/linux/mfd/max77650.h
10803
10804 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
10805 M:      Javier Martinez Canillas <[email protected]>
10806 L:      [email protected]
10807 S:      Supported
10808 F:      Documentation/devicetree/bindings/*/*max77802.txt
10809 F:      drivers/regulator/max77802-regulator.c
10810 F:      include/dt-bindings/*/*max77802.h
10811
10812 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
10813 M:      Krzysztof Kozlowski <[email protected]>
10814 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10815 L:      [email protected]
10816 S:      Supported
10817 F:      drivers/power/supply/max14577_charger.c
10818 F:      drivers/power/supply/max77693_charger.c
10819
10820 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
10821 M:      Chanwoo Choi <[email protected]>
10822 M:      Krzysztof Kozlowski <[email protected]>
10823 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10824 L:      [email protected]
10825 S:      Supported
10826 F:      Documentation/devicetree/bindings/*/max77686.txt
10827 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
10828 F:      Documentation/devicetree/bindings/mfd/max14577.txt
10829 F:      Documentation/devicetree/bindings/mfd/max77693.txt
10830 F:      drivers/*/max14577*.c
10831 F:      drivers/*/max77686*.c
10832 F:      drivers/*/max77693*.c
10833 F:      drivers/clk/clk-max77686.c
10834 F:      drivers/extcon/extcon-max14577.c
10835 F:      drivers/extcon/extcon-max77693.c
10836 F:      drivers/rtc/rtc-max77686.c
10837 F:      include/linux/mfd/max14577*.h
10838 F:      include/linux/mfd/max77686*.h
10839 F:      include/linux/mfd/max77693*.h
10840
10841 MAXIRADIO FM RADIO RECEIVER DRIVER
10842 M:      Hans Verkuil <[email protected]>
10843 L:      [email protected]
10844 S:      Maintained
10845 W:      https://linuxtv.org
10846 T:      git git://linuxtv.org/media_tree.git
10847 F:      drivers/media/radio/radio-maxiradio*
10848
10849 MCAN MMIO DEVICE DRIVER
10850 M:      Dan Murphy <[email protected]>
10851 M:      Sriram Dash <[email protected]>
10852 L:      [email protected]
10853 S:      Maintained
10854 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
10855 F:      drivers/net/can/m_can/m_can.c
10856 F:      drivers/net/can/m_can/m_can.h
10857 F:      drivers/net/can/m_can/m_can_platform.c
10858
10859 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
10860 M:      Rishi Gupta <[email protected]>
10861 L:      [email protected]
10862 L:      [email protected]
10863 S:      Maintained
10864 F:      drivers/hid/hid-mcp2221.c
10865
10866 MCP251XFD SPI-CAN NETWORK DRIVER
10867 M:      Marc Kleine-Budde <[email protected]>
10868 M:      Manivannan Sadhasivam <[email protected]>
10869 R:      Thomas Kopp <[email protected]>
10870 L:      [email protected]
10871 S:      Maintained
10872 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
10873 F:      drivers/net/can/spi/mcp251xfd/
10874
10875 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
10876 M:      Peter Rosin <[email protected]>
10877 L:      [email protected]
10878 S:      Maintained
10879 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
10880 F:      drivers/iio/potentiometer/mcp4018.c
10881 F:      drivers/iio/potentiometer/mcp4531.c
10882
10883 MCR20A IEEE-802.15.4 RADIO DRIVER
10884 M:      Xue Liu <[email protected]>
10885 L:      [email protected]
10886 S:      Maintained
10887 W:      https://github.com/xueliu/mcr20a-linux
10888 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
10889 F:      drivers/net/ieee802154/mcr20a.c
10890 F:      drivers/net/ieee802154/mcr20a.h
10891
10892 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
10893 M:      William Breathitt Gray <[email protected]>
10894 L:      [email protected]
10895 S:      Maintained
10896 F:      drivers/iio/dac/cio-dac.c
10897
10898 MEDIA CONTROLLER FRAMEWORK
10899 M:      Sakari Ailus <[email protected]>
10900 M:      Laurent Pinchart <[email protected]>
10901 L:      [email protected]
10902 S:      Supported
10903 W:      https://www.linuxtv.org
10904 T:      git git://linuxtv.org/media_tree.git
10905 F:      drivers/media/mc/
10906 F:      include/media/media-*.h
10907 F:      include/uapi/linux/media.h
10908
10909 MEDIA DRIVER FOR FREESCALE IMX PXP
10910 M:      Philipp Zabel <[email protected]>
10911 L:      [email protected]
10912 S:      Maintained
10913 T:      git git://linuxtv.org/media_tree.git
10914 F:      drivers/media/platform/imx-pxp.[ch]
10915
10916 MEDIA DRIVERS FOR ASCOT2E
10917 M:      Sergey Kozlov <[email protected]>
10918 M:      Abylay Ospan <[email protected]>
10919 L:      [email protected]
10920 S:      Supported
10921 W:      https://linuxtv.org
10922 W:      http://netup.tv/
10923 T:      git git://linuxtv.org/media_tree.git
10924 F:      drivers/media/dvb-frontends/ascot2e*
10925
10926 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
10927 M:      Jasmin Jessich <[email protected]>
10928 L:      [email protected]
10929 S:      Maintained
10930 W:      https://linuxtv.org
10931 T:      git git://linuxtv.org/media_tree.git
10932 F:      drivers/media/dvb-frontends/cxd2099*
10933
10934 MEDIA DRIVERS FOR CXD2841ER
10935 M:      Sergey Kozlov <[email protected]>
10936 M:      Abylay Ospan <[email protected]>
10937 L:      [email protected]
10938 S:      Supported
10939 W:      https://linuxtv.org
10940 W:      http://netup.tv/
10941 T:      git git://linuxtv.org/media_tree.git
10942 F:      drivers/media/dvb-frontends/cxd2841er*
10943
10944 MEDIA DRIVERS FOR CXD2880
10945 M:      Yasunari Takiguchi <[email protected]>
10946 L:      [email protected]
10947 S:      Supported
10948 W:      http://linuxtv.org/
10949 T:      git git://linuxtv.org/media_tree.git
10950 F:      drivers/media/dvb-frontends/cxd2880/*
10951 F:      drivers/media/spi/cxd2880*
10952
10953 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
10954 L:      [email protected]
10955 S:      Orphan
10956 W:      https://linuxtv.org
10957 T:      git git://linuxtv.org/media_tree.git
10958 F:      drivers/media/pci/ddbridge/*
10959
10960 MEDIA DRIVERS FOR FREESCALE IMX
10961 M:      Steve Longerbeam <[email protected]>
10962 M:      Philipp Zabel <[email protected]>
10963 L:      [email protected]
10964 S:      Maintained
10965 T:      git git://linuxtv.org/media_tree.git
10966 F:      Documentation/admin-guide/media/imx.rst
10967 F:      Documentation/devicetree/bindings/media/imx.txt
10968 F:      drivers/staging/media/imx/
10969 F:      include/linux/imx-media.h
10970 F:      include/media/imx.h
10971
10972 MEDIA DRIVERS FOR FREESCALE IMX7
10973 M:      Rui Miguel Silva <[email protected]>
10974 L:      [email protected]
10975 S:      Maintained
10976 T:      git git://linuxtv.org/media_tree.git
10977 F:      Documentation/admin-guide/media/imx7.rst
10978 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
10979 F:      Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
10980 F:      drivers/staging/media/imx/imx7-media-csi.c
10981 F:      drivers/staging/media/imx/imx7-mipi-csis.c
10982
10983 MEDIA DRIVERS FOR HELENE
10984 M:      Abylay Ospan <[email protected]>
10985 L:      [email protected]
10986 S:      Supported
10987 W:      https://linuxtv.org
10988 W:      http://netup.tv/
10989 T:      git git://linuxtv.org/media_tree.git
10990 F:      drivers/media/dvb-frontends/helene*
10991
10992 MEDIA DRIVERS FOR HORUS3A
10993 M:      Sergey Kozlov <[email protected]>
10994 M:      Abylay Ospan <[email protected]>
10995 L:      [email protected]
10996 S:      Supported
10997 W:      https://linuxtv.org
10998 W:      http://netup.tv/
10999 T:      git git://linuxtv.org/media_tree.git
11000 F:      drivers/media/dvb-frontends/horus3a*
11001
11002 MEDIA DRIVERS FOR LNBH25
11003 M:      Sergey Kozlov <[email protected]>
11004 M:      Abylay Ospan <[email protected]>
11005 L:      [email protected]
11006 S:      Supported
11007 W:      https://linuxtv.org
11008 W:      http://netup.tv/
11009 T:      git git://linuxtv.org/media_tree.git
11010 F:      drivers/media/dvb-frontends/lnbh25*
11011
11012 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
11013 L:      [email protected]
11014 S:      Orphan
11015 W:      https://linuxtv.org
11016 T:      git git://linuxtv.org/media_tree.git
11017 F:      drivers/media/dvb-frontends/mxl5xx*
11018
11019 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
11020 M:      Sergey Kozlov <[email protected]>
11021 M:      Abylay Ospan <[email protected]>
11022 L:      [email protected]
11023 S:      Supported
11024 W:      https://linuxtv.org
11025 W:      http://netup.tv/
11026 T:      git git://linuxtv.org/media_tree.git
11027 F:      drivers/media/pci/netup_unidvb/*
11028
11029 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
11030 M:      Dmitry Osipenko <[email protected]>
11031 L:      [email protected]
11032 L:      [email protected]
11033 S:      Maintained
11034 T:      git git://linuxtv.org/media_tree.git
11035 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
11036 F:      drivers/staging/media/tegra-vde/
11037
11038 MEDIA DRIVERS FOR RENESAS - CEU
11039 M:      Jacopo Mondi <[email protected]>
11040 L:      [email protected]
11041 L:      [email protected]
11042 S:      Supported
11043 T:      git git://linuxtv.org/media_tree.git
11044 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
11045 F:      drivers/media/platform/renesas-ceu.c
11046 F:      include/media/drv-intf/renesas-ceu.h
11047
11048 MEDIA DRIVERS FOR RENESAS - DRIF
11049 M:      Ramesh Shanmugasundaram <[email protected]>
11050 L:      [email protected]
11051 L:      [email protected]
11052 S:      Supported
11053 T:      git git://linuxtv.org/media_tree.git
11054 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
11055 F:      drivers/media/platform/rcar_drif.c
11056
11057 MEDIA DRIVERS FOR RENESAS - FCP
11058 M:      Laurent Pinchart <[email protected]>
11059 L:      [email protected]
11060 L:      [email protected]
11061 S:      Supported
11062 T:      git git://linuxtv.org/media_tree.git
11063 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
11064 F:      drivers/media/platform/rcar-fcp.c
11065 F:      include/media/rcar-fcp.h
11066
11067 MEDIA DRIVERS FOR RENESAS - FDP1
11068 M:      Kieran Bingham <[email protected]>
11069 L:      [email protected]
11070 L:      [email protected]
11071 S:      Supported
11072 T:      git git://linuxtv.org/media_tree.git
11073 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
11074 F:      drivers/media/platform/rcar_fdp1.c
11075
11076 MEDIA DRIVERS FOR RENESAS - VIN
11077 M:      Niklas Söderlund <[email protected]>
11078 L:      [email protected]
11079 L:      [email protected]
11080 S:      Supported
11081 T:      git git://linuxtv.org/media_tree.git
11082 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
11083 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
11084 F:      drivers/media/platform/rcar-vin/
11085
11086 MEDIA DRIVERS FOR RENESAS - VSP1
11087 M:      Laurent Pinchart <[email protected]>
11088 M:      Kieran Bingham <[email protected]>
11089 L:      [email protected]
11090 L:      [email protected]
11091 S:      Supported
11092 T:      git git://linuxtv.org/media_tree.git
11093 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
11094 F:      drivers/media/platform/vsp1/
11095
11096 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
11097 L:      [email protected]
11098 S:      Orphan
11099 W:      https://linuxtv.org
11100 T:      git git://linuxtv.org/media_tree.git
11101 F:      drivers/media/dvb-frontends/stv0910*
11102
11103 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
11104 L:      [email protected]
11105 S:      Orphan
11106 W:      https://linuxtv.org
11107 T:      git git://linuxtv.org/media_tree.git
11108 F:      drivers/media/dvb-frontends/stv6111*
11109
11110 MEDIA DRIVERS FOR STM32 - DCMI
11111 M:      Hugues Fruchet <[email protected]>
11112 L:      [email protected]
11113 S:      Supported
11114 T:      git git://linuxtv.org/media_tree.git
11115 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
11116 F:      drivers/media/platform/stm32/stm32-dcmi.c
11117
11118 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
11119 M:      Mauro Carvalho Chehab <[email protected]>
11120 L:      [email protected]
11121 S:      Maintained
11122 W:      https://linuxtv.org
11123 Q:      http://patchwork.kernel.org/project/linux-media/list/
11124 T:      git git://linuxtv.org/media_tree.git
11125 F:      Documentation/admin-guide/media/
11126 F:      Documentation/devicetree/bindings/media/
11127 F:      Documentation/driver-api/media/
11128 F:      Documentation/userspace-api/media/
11129 F:      drivers/media/
11130 F:      drivers/staging/media/
11131 F:      include/linux/platform_data/media/
11132 F:      include/media/
11133 F:      include/uapi/linux/dvb/
11134 F:      include/uapi/linux/ivtv*
11135 F:      include/uapi/linux/media.h
11136 F:      include/uapi/linux/meye.h
11137 F:      include/uapi/linux/uvcvideo.h
11138 F:      include/uapi/linux/v4l2-*
11139 F:      include/uapi/linux/videodev2.h
11140
11141 MEDIATEK BLUETOOTH DRIVER
11142 M:      Sean Wang <[email protected]>
11143 L:      [email protected]
11144 L:      [email protected] (moderated for non-subscribers)
11145 S:      Maintained
11146 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
11147 F:      drivers/bluetooth/btmtkuart.c
11148
11149 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
11150 M:      Sean Wang <[email protected]>
11151 L:      [email protected]
11152 S:      Maintained
11153 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
11154 F:      drivers/power/reset/mt6323-poweroff.c
11155
11156 MEDIATEK CIR DRIVER
11157 M:      Sean Wang <[email protected]>
11158 S:      Maintained
11159 F:      drivers/media/rc/mtk-cir.c
11160
11161 MEDIATEK DMA DRIVER
11162 M:      Sean Wang <[email protected]>
11163 L:      [email protected]
11164 L:      [email protected] (moderated for non-subscribers)
11165 L:      [email protected] (moderated for non-subscribers)
11166 S:      Maintained
11167 F:      Documentation/devicetree/bindings/dma/mtk-*
11168 F:      drivers/dma/mediatek/
11169
11170 MEDIATEK ETHERNET DRIVER
11171 M:      Felix Fietkau <[email protected]>
11172 M:      John Crispin <[email protected]>
11173 M:      Sean Wang <[email protected]>
11174 M:      Mark Lee <[email protected]>
11175 L:      [email protected]
11176 S:      Maintained
11177 F:      drivers/net/ethernet/mediatek/
11178
11179 MEDIATEK I2C CONTROLLER DRIVER
11180 M:      Qii Wang <[email protected]>
11181 L:      [email protected]
11182 S:      Maintained
11183 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
11184 F:      drivers/i2c/busses/i2c-mt65xx.c
11185
11186 MEDIATEK JPEG DRIVER
11187 M:      Rick Chang <[email protected]>
11188 M:      Bin Liu <[email protected]>
11189 S:      Supported
11190 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
11191 F:      drivers/media/platform/mtk-jpeg/
11192
11193 MEDIATEK MDP DRIVER
11194 M:      Minghsiu Tsai <[email protected]>
11195 M:      Houlong Wei <[email protected]>
11196 M:      Andrew-CT Chen <[email protected]>
11197 S:      Supported
11198 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
11199 F:      drivers/media/platform/mtk-mdp/
11200 F:      drivers/media/platform/mtk-vpu/
11201
11202 MEDIATEK MEDIA DRIVER
11203 M:      Tiffany Lin <[email protected]>
11204 M:      Andrew-CT Chen <[email protected]>
11205 S:      Supported
11206 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
11207 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
11208 F:      drivers/media/platform/mtk-vcodec/
11209 F:      drivers/media/platform/mtk-vpu/
11210
11211 MEDIATEK MMC/SD/SDIO DRIVER
11212 M:      Chaotian Jing <[email protected]>
11213 S:      Maintained
11214 F:      Documentation/devicetree/bindings/mmc/mtk-sd.txt
11215 F:      drivers/mmc/host/mtk-sd.c
11216
11217 MEDIATEK MT76 WIRELESS LAN DRIVER
11218 M:      Felix Fietkau <[email protected]>
11219 M:      Lorenzo Bianconi <[email protected]>
11220 R:      Ryder Lee <[email protected]>
11221 L:      [email protected]
11222 S:      Maintained
11223 F:      drivers/net/wireless/mediatek/mt76/
11224
11225 MEDIATEK MT7601U WIRELESS LAN DRIVER
11226 M:      Jakub Kicinski <[email protected]>
11227 L:      [email protected]
11228 S:      Maintained
11229 F:      drivers/net/wireless/mediatek/mt7601u/
11230
11231 MEDIATEK MT7621/28/88 I2C DRIVER
11232 M:      Stefan Roese <[email protected]>
11233 L:      [email protected]
11234 S:      Maintained
11235 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
11236 F:      drivers/i2c/busses/i2c-mt7621.c
11237
11238 MEDIATEK MT7621 PHY PCI DRIVER
11239 M:      Sergio Paracuellos <[email protected]>
11240 S:      Maintained
11241 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
11242 F:      drivers/phy/ralink/phy-mt7621-pci.c
11243
11244 MEDIATEK NAND CONTROLLER DRIVER
11245 L:      [email protected]
11246 S:      Orphan
11247 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
11248 F:      drivers/mtd/nand/raw/mtk_*
11249
11250 MEDIATEK PMIC LED DRIVER
11251 M:      Sean Wang <[email protected]>
11252 S:      Maintained
11253 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
11254 F:      drivers/leds/leds-mt6323.c
11255
11256 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
11257 M:      Sean Wang <[email protected]>
11258 S:      Maintained
11259 F:      drivers/char/hw_random/mtk-rng.c
11260
11261 MEDIATEK SWITCH DRIVER
11262 M:      Sean Wang <[email protected]>
11263 M:      Landen Chao <[email protected]>
11264 L:      [email protected]
11265 S:      Maintained
11266 F:      drivers/net/dsa/mt7530.*
11267 F:      net/dsa/tag_mtk.c
11268
11269 MEDIATEK USB3 DRD IP DRIVER
11270 M:      Chunfeng Yun <[email protected]>
11271 L:      [email protected]
11272 L:      [email protected] (moderated for non-subscribers)
11273 L:      [email protected] (moderated for non-subscribers)
11274 S:      Maintained
11275 F:      drivers/usb/mtu3/
11276
11277 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
11278 M:      Peter Senna Tschudin <[email protected]>
11279 M:      Martin Donnelly <[email protected]>
11280 M:      Martyn Welch <[email protected]>
11281 S:      Maintained
11282 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
11283 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
11284
11285 MEGARAID SCSI/SAS DRIVERS
11286 M:      Kashyap Desai <[email protected]>
11287 M:      Sumit Saxena <[email protected]>
11288 M:      Shivasharan S <[email protected]>
11289 L:      [email protected]
11290 L:      [email protected]
11291 S:      Maintained
11292 W:      http://www.avagotech.com/support/
11293 F:      Documentation/scsi/megaraid.rst
11294 F:      drivers/scsi/megaraid.*
11295 F:      drivers/scsi/megaraid/
11296
11297 MELEXIS MLX90614 DRIVER
11298 M:      Crt Mori <[email protected]>
11299 L:      [email protected]
11300 S:      Supported
11301 W:      http://www.melexis.com
11302 F:      drivers/iio/temperature/mlx90614.c
11303
11304 MELEXIS MLX90632 DRIVER
11305 M:      Crt Mori <[email protected]>
11306 L:      [email protected]
11307 S:      Supported
11308 W:      http://www.melexis.com
11309 F:      drivers/iio/temperature/mlx90632.c
11310
11311 MELFAS MIP4 TOUCHSCREEN DRIVER
11312 M:      Sangwon Jee <[email protected]>
11313 S:      Supported
11314 W:      http://www.melfas.com
11315 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
11316 F:      drivers/input/touchscreen/melfas_mip4.c
11317
11318 MELLANOX BLUEFIELD I2C DRIVER
11319 M:      Khalil Blaiech <[email protected]>
11320 L:      [email protected]
11321 S:      Supported
11322 F:      Documentation/devicetree/bindings/i2c/mellanox,i2c-mlxbf.yaml
11323 F:      drivers/i2c/busses/i2c-mlxbf.c
11324
11325 MELLANOX ETHERNET DRIVER (mlx4_en)
11326 M:      Tariq Toukan <[email protected]>
11327 L:      [email protected]
11328 S:      Supported
11329 W:      http://www.mellanox.com
11330 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11331 F:      drivers/net/ethernet/mellanox/mlx4/en_*
11332
11333 MELLANOX ETHERNET DRIVER (mlx5e)
11334 M:      Saeed Mahameed <[email protected]>
11335 L:      [email protected]
11336 S:      Supported
11337 W:      http://www.mellanox.com
11338 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11339 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
11340
11341 MELLANOX ETHERNET INNOVA DRIVERS
11342 R:      Boris Pismenny <[email protected]>
11343 L:      [email protected]
11344 S:      Supported
11345 W:      http://www.mellanox.com
11346 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11347 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
11348 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
11349 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
11350 F:      include/linux/mlx5/mlx5_ifc_fpga.h
11351
11352 MELLANOX ETHERNET SWITCH DRIVERS
11353 M:      Jiri Pirko <[email protected]>
11354 M:      Ido Schimmel <[email protected]>
11355 L:      [email protected]
11356 S:      Supported
11357 W:      http://www.mellanox.com
11358 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11359 F:      drivers/net/ethernet/mellanox/mlxsw/
11360 F:      tools/testing/selftests/drivers/net/mlxsw/
11361
11362 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
11363 M:      [email protected]
11364 L:      [email protected]
11365 S:      Supported
11366 W:      http://www.mellanox.com
11367 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11368 F:      drivers/net/ethernet/mellanox/mlxfw/
11369
11370 MELLANOX HARDWARE PLATFORM SUPPORT
11371 M:      Andy Shevchenko <[email protected]>
11372 M:      Darren Hart <[email protected]>
11373 M:      Vadim Pasternak <[email protected]>
11374 L:      [email protected]
11375 S:      Supported
11376 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
11377 F:      drivers/platform/mellanox/
11378 F:      include/linux/platform_data/mlxreg.h
11379
11380 MELLANOX MLX4 core VPI driver
11381 M:      Tariq Toukan <[email protected]>
11382 L:      [email protected]
11383 L:      [email protected]
11384 S:      Supported
11385 W:      http://www.mellanox.com
11386 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11387 F:      drivers/net/ethernet/mellanox/mlx4/
11388 F:      include/linux/mlx4/
11389
11390 MELLANOX MLX4 IB driver
11391 M:      Yishai Hadas <[email protected]>
11392 L:      [email protected]
11393 S:      Supported
11394 W:      http://www.mellanox.com
11395 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11396 F:      drivers/infiniband/hw/mlx4/
11397 F:      include/linux/mlx4/
11398 F:      include/uapi/rdma/mlx4-abi.h
11399
11400 MELLANOX MLX5 core VPI driver
11401 M:      Saeed Mahameed <[email protected]>
11402 M:      Leon Romanovsky <[email protected]>
11403 L:      [email protected]
11404 L:      [email protected]
11405 S:      Supported
11406 W:      http://www.mellanox.com
11407 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11408 F:      Documentation/networking/device_drivers/ethernet/mellanox/
11409 F:      drivers/net/ethernet/mellanox/mlx5/core/
11410 F:      include/linux/mlx5/
11411
11412 MELLANOX MLX5 IB driver
11413 M:      Leon Romanovsky <[email protected]>
11414 L:      [email protected]
11415 S:      Supported
11416 W:      http://www.mellanox.com
11417 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11418 F:      drivers/infiniband/hw/mlx5/
11419 F:      include/linux/mlx5/
11420 F:      include/uapi/rdma/mlx5-abi.h
11421
11422 MELLANOX MLXCPLD I2C AND MUX DRIVER
11423 M:      Vadim Pasternak <[email protected]>
11424 M:      Michael Shych <[email protected]>
11425 L:      [email protected]
11426 S:      Supported
11427 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
11428 F:      drivers/i2c/busses/i2c-mlxcpld.c
11429 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
11430
11431 MELLANOX MLXCPLD LED DRIVER
11432 M:      Vadim Pasternak <[email protected]>
11433 L:      [email protected]
11434 S:      Supported
11435 F:      Documentation/leds/leds-mlxcpld.rst
11436 F:      drivers/leds/leds-mlxcpld.c
11437 F:      drivers/leds/leds-mlxreg.c
11438
11439 MELLANOX PLATFORM DRIVER
11440 M:      Vadim Pasternak <[email protected]>
11441 L:      [email protected]
11442 S:      Supported
11443 F:      drivers/platform/x86/mlx-platform.c
11444
11445 MEMBARRIER SUPPORT
11446 M:      Mathieu Desnoyers <[email protected]>
11447 M:      "Paul E. McKenney" <[email protected]>
11448 L:      [email protected]
11449 S:      Supported
11450 F:      arch/powerpc/include/asm/membarrier.h
11451 F:      include/uapi/linux/membarrier.h
11452 F:      kernel/sched/membarrier.c
11453
11454 MEMBLOCK
11455 M:      Mike Rapoport <[email protected]>
11456 L:      [email protected]
11457 S:      Maintained
11458 F:      Documentation/core-api/boot-time-mm.rst
11459 F:      include/linux/memblock.h
11460 F:      mm/memblock.c
11461
11462 MEMORY CONTROLLER DRIVERS
11463 M:      Krzysztof Kozlowski <[email protected]>
11464 L:      [email protected]
11465 S:      Maintained
11466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
11467 F:      Documentation/devicetree/bindings/memory-controllers/
11468 F:      drivers/memory/
11469 F:      include/dt-bindings/memory/
11470
11471 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
11472 M:      Dmitry Osipenko <[email protected]>
11473 L:      [email protected]
11474 L:      [email protected]
11475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
11476 S:      Maintained
11477 F:      drivers/devfreq/tegra30-devfreq.c
11478
11479 MEMORY MANAGEMENT
11480 M:      Andrew Morton <[email protected]>
11481 L:      [email protected]
11482 S:      Maintained
11483 W:      http://www.linux-mm.org
11484 T:      quilt https://ozlabs.org/~akpm/mmotm/
11485 T:      quilt https://ozlabs.org/~akpm/mmots/
11486 T:      git git://github.com/hnaz/linux-mm.git
11487 F:      include/linux/gfp.h
11488 F:      include/linux/memory_hotplug.h
11489 F:      include/linux/mm.h
11490 F:      include/linux/mmzone.h
11491 F:      include/linux/vmalloc.h
11492 F:      mm/
11493
11494 MEMORY TECHNOLOGY DEVICES (MTD)
11495 M:      Miquel Raynal <[email protected]>
11496 M:      Richard Weinberger <[email protected]>
11497 M:      Vignesh Raghavendra <[email protected]>
11498 L:      [email protected]
11499 S:      Maintained
11500 W:      http://www.linux-mtd.infradead.org/
11501 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11502 C:      irc://irc.oftc.net/mtd
11503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
11504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
11505 F:      Documentation/devicetree/bindings/mtd/
11506 F:      drivers/mtd/
11507 F:      include/linux/mtd/
11508 F:      include/uapi/mtd/
11509
11510 MEN A21 WATCHDOG DRIVER
11511 M:      Johannes Thumshirn <[email protected]>
11512 L:      [email protected]
11513 S:      Maintained
11514 F:      drivers/watchdog/mena21_wdt.c
11515
11516 MEN CHAMELEON BUS (mcb)
11517 M:      Johannes Thumshirn <[email protected]>
11518 S:      Maintained
11519 F:      Documentation/driver-api/men-chameleon-bus.rst
11520 F:      drivers/mcb/
11521 F:      include/linux/mcb.h
11522
11523 MEN F21BMC (Board Management Controller)
11524 M:      Andreas Werner <[email protected]>
11525 S:      Supported
11526 F:      Documentation/hwmon/menf21bmc.rst
11527 F:      drivers/hwmon/menf21bmc_hwmon.c
11528 F:      drivers/leds/leds-menf21bmc.c
11529 F:      drivers/mfd/menf21bmc.c
11530 F:      drivers/watchdog/menf21bmc_wdt.c
11531
11532 MEN Z069 WATCHDOG DRIVER
11533 M:      Johannes Thumshirn <[email protected]>
11534 L:      [email protected]
11535 S:      Maintained
11536 F:      drivers/watchdog/menz69_wdt.c
11537
11538 MESON AO CEC DRIVER FOR AMLOGIC SOCS
11539 M:      Neil Armstrong <[email protected]>
11540 L:      [email protected]
11541 L:      [email protected]
11542 S:      Supported
11543 W:      http://linux-meson.com/
11544 T:      git git://linuxtv.org/media_tree.git
11545 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
11546 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
11547 F:      drivers/media/cec/platform/meson/ao-cec.c
11548
11549 MESON GE2D DRIVER FOR AMLOGIC SOCS
11550 M:      Neil Armstrong <[email protected]>
11551 L:      [email protected]
11552 L:      [email protected]
11553 S:      Supported
11554 T:      git git://linuxtv.org/media_tree.git
11555 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
11556 F:      drivers/media/meson/ge2d/
11557
11558 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
11559 M:      Liang Yang <[email protected]>
11560 L:      [email protected]
11561 S:      Maintained
11562 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
11563 F:      drivers/mtd/nand/raw/meson_*
11564
11565 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
11566 M:      Neil Armstrong <[email protected]>
11567 L:      [email protected]
11568 L:      [email protected]
11569 S:      Supported
11570 T:      git git://linuxtv.org/media_tree.git
11571 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
11572 F:      drivers/staging/media/meson/vdec/
11573
11574 METHODE UDPU SUPPORT
11575 M:      Vladimir Vid <[email protected]>
11576 S:      Maintained
11577 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
11578
11579 MHI BUS
11580 M:      Manivannan Sadhasivam <[email protected]>
11581 M:      Hemant Kumar <[email protected]>
11582 L:      [email protected]
11583 S:      Maintained
11584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
11585 F:      Documentation/ABI/stable/sysfs-bus-mhi
11586 F:      Documentation/mhi/
11587 F:      drivers/bus/mhi/
11588 F:      include/linux/mhi.h
11589
11590 MICROBLAZE ARCHITECTURE
11591 M:      Michal Simek <[email protected]>
11592 S:      Supported
11593 W:      http://www.monstr.eu/fdt/
11594 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
11595 F:      arch/microblaze/
11596
11597 MICROCHIP AT91 DMA DRIVERS
11598 M:      Ludovic Desroches <[email protected]>
11599 M:      Tudor Ambarus <[email protected]>
11600 L:      [email protected] (moderated for non-subscribers)
11601 L:      [email protected]
11602 S:      Supported
11603 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
11604 F:      drivers/dma/at_hdmac.c
11605 F:      drivers/dma/at_hdmac_regs.h
11606 F:      drivers/dma/at_xdmac.c
11607 F:      include/dt-bindings/dma/at91.h
11608 F:      include/linux/platform_data/dma-atmel.h
11609
11610 MICROCHIP AT91 SERIAL DRIVER
11611 M:      Richard Genoud <[email protected]>
11612 S:      Maintained
11613 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11614 F:      drivers/tty/serial/atmel_serial.c
11615 F:      drivers/tty/serial/atmel_serial.h
11616
11617 MICROCHIP AT91 USART MFD DRIVER
11618 M:      Radu Pirea <[email protected]>
11619 L:      [email protected]
11620 S:      Supported
11621 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11622 F:      drivers/mfd/at91-usart.c
11623 F:      include/dt-bindings/mfd/at91-usart.h
11624
11625 MICROCHIP AT91 USART SPI DRIVER
11626 M:      Radu Pirea <[email protected]>
11627 L:      [email protected]
11628 S:      Supported
11629 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11630 F:      drivers/spi/spi-at91-usart.c
11631
11632 MICROCHIP AUDIO ASOC DRIVERS
11633 M:      Codrin Ciubotariu <[email protected]>
11634 L:      [email protected] (moderated for non-subscribers)
11635 S:      Supported
11636 F:      sound/soc/atmel
11637
11638 MICROCHIP ECC DRIVER
11639 M:      Tudor Ambarus <[email protected]>
11640 L:      [email protected]
11641 S:      Maintained
11642 F:      drivers/crypto/atmel-ecc.*
11643
11644 MICROCHIP I2C DRIVER
11645 M:      Codrin Ciubotariu <[email protected]>
11646 L:      [email protected]
11647 S:      Supported
11648 F:      drivers/i2c/busses/i2c-at91-*.c
11649 F:      drivers/i2c/busses/i2c-at91.h
11650
11651 MICROCHIP ISC DRIVER
11652 M:      Eugen Hristev <[email protected]>
11653 L:      [email protected]
11654 S:      Supported
11655 F:      Documentation/devicetree/bindings/media/atmel-isc.txt
11656 F:      drivers/media/platform/atmel/atmel-isc-base.c
11657 F:      drivers/media/platform/atmel/atmel-isc-regs.h
11658 F:      drivers/media/platform/atmel/atmel-isc.h
11659 F:      drivers/media/platform/atmel/atmel-sama5d2-isc.c
11660 F:      include/linux/atmel-isc-media.h
11661
11662 MICROCHIP ISI DRIVER
11663 M:      Eugen Hristev <[email protected]>
11664 L:      [email protected]
11665 S:      Supported
11666 F:      drivers/media/platform/atmel/atmel-isi.c
11667 F:      drivers/media/platform/atmel/atmel-isi.h
11668
11669 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
11670 M:      Woojung Huh <[email protected]>
11671 M:      Microchip Linux Driver Support <[email protected]>
11672 L:      [email protected]
11673 S:      Maintained
11674 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
11675 F:      drivers/net/dsa/microchip/*
11676 F:      include/linux/platform_data/microchip-ksz.h
11677 F:      net/dsa/tag_ksz.c
11678
11679 MICROCHIP LAN743X ETHERNET DRIVER
11680 M:      Bryan Whitehead <[email protected]>
11681 M:      Microchip Linux Driver Support <[email protected]>
11682 L:      [email protected]
11683 S:      Maintained
11684 F:      drivers/net/ethernet/microchip/lan743x_*
11685
11686 MICROCHIP LCDFB DRIVER
11687 M:      Nicolas Ferre <[email protected]>
11688 L:      [email protected]
11689 S:      Maintained
11690 F:      drivers/video/fbdev/atmel_lcdfb.c
11691 F:      include/video/atmel_lcdc.h
11692
11693 MICROCHIP MCP16502 PMIC DRIVER
11694 M:      Andrei Stefanescu <[email protected]>
11695 L:      [email protected] (moderated for non-subscribers)
11696 S:      Maintained
11697 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
11698 F:      drivers/regulator/mcp16502.c
11699
11700 MICROCHIP MCP3911 ADC DRIVER
11701 M:      Marcus Folkesson <[email protected]>
11702 M:      Kent Gustavsson <[email protected]>
11703 L:      [email protected]
11704 S:      Supported
11705 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
11706 F:      drivers/iio/adc/mcp3911.c
11707
11708 MICROCHIP MMC/SD/SDIO MCI DRIVER
11709 M:      Ludovic Desroches <[email protected]>
11710 S:      Maintained
11711 F:      drivers/mmc/host/atmel-mci.c
11712
11713 MICROCHIP NAND DRIVER
11714 M:      Tudor Ambarus <[email protected]>
11715 L:      [email protected]
11716 S:      Supported
11717 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
11718 F:      drivers/mtd/nand/raw/atmel/*
11719
11720 MICROCHIP PWM DRIVER
11721 M:      Claudiu Beznea <[email protected]>
11722 L:      [email protected] (moderated for non-subscribers)
11723 L:      [email protected]
11724 S:      Supported
11725 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
11726 F:      drivers/pwm/pwm-atmel.c
11727
11728 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
11729 M:      Eugen Hristev <[email protected]>
11730 L:      [email protected]
11731 S:      Supported
11732 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
11733 F:      drivers/iio/adc/at91-sama5d2_adc.c
11734 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
11735
11736 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
11737 M:      Claudiu Beznea <[email protected]>
11738 S:      Supported
11739 F:      drivers/power/reset/at91-sama5d2_shdwc.c
11740
11741 MICROCHIP SPI DRIVER
11742 M:      Tudor Ambarus <[email protected]>
11743 S:      Supported
11744 F:      drivers/spi/spi-atmel.*
11745
11746 MICROCHIP SSC DRIVER
11747 M:      Codrin Ciubotariu <[email protected]>
11748 L:      [email protected] (moderated for non-subscribers)
11749 S:      Supported
11750 F:      drivers/misc/atmel-ssc.c
11751 F:      include/linux/atmel-ssc.h
11752
11753 MICROCHIP USB251XB DRIVER
11754 M:      Richard Leitner <[email protected]>
11755 L:      [email protected]
11756 S:      Maintained
11757 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
11758 F:      drivers/usb/misc/usb251xb.c
11759
11760 MICROCHIP USBA UDC DRIVER
11761 M:      Cristian Birsan <[email protected]>
11762 L:      [email protected] (moderated for non-subscribers)
11763 S:      Supported
11764 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
11765
11766 MICROCHIP WILC1000 WIFI DRIVER
11767 M:      Ajay Singh <[email protected]>
11768 M:      Claudiu Beznea <[email protected]>
11769 L:      [email protected]
11770 S:      Supported
11771 F:      drivers/net/wireless/microchip/wilc1000/
11772
11773 MICROSEMI MIPS SOCS
11774 M:      Alexandre Belloni <[email protected]>
11775 M:      Microchip Linux Driver Support <[email protected]>
11776 L:      [email protected]
11777 S:      Supported
11778 F:      Documentation/devicetree/bindings/mips/mscc.txt
11779 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
11780 F:      arch/mips/boot/dts/mscc/
11781 F:      arch/mips/configs/generic/board-ocelot.config
11782 F:      arch/mips/generic/board-ocelot.c
11783
11784 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
11785 M:      Don Brace <[email protected]>
11786 L:      [email protected]
11787 L:      [email protected]
11788 S:      Supported
11789 F:      Documentation/scsi/smartpqi.rst
11790 F:      drivers/scsi/smartpqi/Kconfig
11791 F:      drivers/scsi/smartpqi/Makefile
11792 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
11793 F:      include/linux/cciss*.h
11794 F:      include/uapi/linux/cciss*.h
11795
11796 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
11797 M:      Maximilian Luz <[email protected]>
11798 L:      [email protected]
11799 S:      Maintained
11800 F:      drivers/platform/surface/surface_gpe.c
11801
11802 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
11803 M:      Hans de Goede <[email protected]>
11804 M:      Mark Gross <[email protected]>
11805 M:      Maximilian Luz <[email protected]>
11806 L:      [email protected]
11807 S:      Maintained
11808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
11809 F:      drivers/platform/surface/
11810
11811 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
11812 M:      Chen Yu <[email protected]>
11813 L:      [email protected]
11814 S:      Supported
11815 F:      drivers/platform/surface/surfacepro3_button.c
11816
11817 MICROTEK X6 SCANNER
11818 M:      Oliver Neukum <[email protected]>
11819 S:      Maintained
11820 F:      drivers/usb/image/microtek.*
11821
11822 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
11823 M:      Luka Kovacic <[email protected]>
11824 M:      Luka Perkov <[email protected]>
11825 S:      Maintained
11826 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
11827 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
11828 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
11829 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
11830 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
11831 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
11832
11833 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
11834 M:      Sakari Ailus <[email protected]>
11835 L:      [email protected]
11836 S:      Maintained
11837 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
11838 F:      Documentation/driver-api/media/drivers/ccs/
11839 F:      drivers/media/i2c/ccs-pll.c
11840 F:      drivers/media/i2c/ccs-pll.h
11841 F:      drivers/media/i2c/ccs/
11842 F:      include/uapi/linux/smiapp.h
11843
11844 MIPS
11845 M:      Thomas Bogendoerfer <[email protected]>
11846 L:      [email protected]
11847 S:      Maintained
11848 W:      http://www.linux-mips.org/
11849 Q:      https://patchwork.kernel.org/project/linux-mips/list/
11850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
11851 F:      Documentation/devicetree/bindings/mips/
11852 F:      Documentation/mips/
11853 F:      arch/mips/
11854 F:      drivers/platform/mips/
11855
11856 MIPS BOSTON DEVELOPMENT BOARD
11857 M:      Paul Burton <[email protected]>
11858 L:      [email protected]
11859 S:      Maintained
11860 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
11861 F:      arch/mips/boot/dts/img/boston.dts
11862 F:      arch/mips/configs/generic/board-boston.config
11863 F:      drivers/clk/imgtec/clk-boston.c
11864 F:      include/dt-bindings/clock/boston-clock.h
11865
11866 MIPS CORE DRIVERS
11867 M:      Thomas Bogendoerfer <[email protected]>
11868 M:      Serge Semin <[email protected]>
11869 L:      [email protected]
11870 S:      Supported
11871 F:      drivers/bus/mips_cdmm.c
11872 F:      drivers/clocksource/mips-gic-timer.c
11873 F:      drivers/cpuidle/cpuidle-cps.c
11874 F:      drivers/irqchip/irq-mips-cpu.c
11875 F:      drivers/irqchip/irq-mips-gic.c
11876
11877 MIPS GENERIC PLATFORM
11878 M:      Paul Burton <[email protected]>
11879 L:      [email protected]
11880 S:      Supported
11881 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
11882 F:      arch/mips/generic/
11883 F:      arch/mips/tools/generic-board-config.sh
11884
11885 MIPS RINT INSTRUCTION EMULATION
11886 M:      Aleksandar Markovic <[email protected]>
11887 L:      [email protected]
11888 S:      Supported
11889 F:      arch/mips/math-emu/dp_rint.c
11890 F:      arch/mips/math-emu/sp_rint.c
11891
11892 MIPS/LOONGSON1 ARCHITECTURE
11893 M:      Keguang Zhang <[email protected]>
11894 L:      [email protected]
11895 S:      Maintained
11896 F:      arch/mips/include/asm/mach-loongson32/
11897 F:      arch/mips/loongson32/
11898 F:      drivers/*/*/*loongson1*
11899 F:      drivers/*/*loongson1*
11900
11901 MIPS/LOONGSON2EF ARCHITECTURE
11902 M:      Jiaxun Yang <[email protected]>
11903 L:      [email protected]
11904 S:      Maintained
11905 F:      arch/mips/include/asm/mach-loongson2ef/
11906 F:      arch/mips/loongson2ef/
11907 F:      drivers/*/*/*loongson2*
11908 F:      drivers/*/*loongson2*
11909
11910 MIPS/LOONGSON64 ARCHITECTURE
11911 M:      Huacai Chen <[email protected]>
11912 M:      Jiaxun Yang <[email protected]>
11913 L:      [email protected]
11914 S:      Maintained
11915 F:      arch/mips/include/asm/mach-loongson64/
11916 F:      arch/mips/loongson64/
11917 F:      drivers/*/*/*loongson3*
11918 F:      drivers/*/*loongson3*
11919 F:      drivers/irqchip/irq-loongson*
11920 F:      drivers/platform/mips/cpu_hwmon.c
11921
11922 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
11923 M:      Hans Verkuil <[email protected]>
11924 L:      [email protected]
11925 S:      Odd Fixes
11926 W:      https://linuxtv.org
11927 T:      git git://linuxtv.org/media_tree.git
11928 F:      drivers/media/radio/radio-miropcm20*
11929
11930 MMP SUPPORT
11931 R:      Lubomir Rintel <[email protected]>
11932 L:      [email protected] (moderated for non-subscribers)
11933 S:      Odd Fixes
11934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
11935 F:      arch/arm/boot/dts/mmp*
11936 F:      arch/arm/mach-mmp/
11937 F:      include/linux/soc/mmp/
11938
11939 MMP USB PHY DRIVERS
11940 R:      Lubomir Rintel <[email protected]>
11941 L:      [email protected] (moderated for non-subscribers)
11942 S:      Maintained
11943 F:      drivers/phy/marvell/phy-mmp3-usb.c
11944 F:      drivers/phy/marvell/phy-pxa-usb.c
11945
11946 MMU GATHER AND TLB INVALIDATION
11947 M:      Will Deacon <[email protected]>
11948 M:      "Aneesh Kumar K.V" <[email protected]>
11949 M:      Andrew Morton <[email protected]>
11950 M:      Nick Piggin <[email protected]>
11951 M:      Peter Zijlstra <[email protected]>
11952 L:      [email protected]
11953 L:      [email protected]
11954 S:      Maintained
11955 F:      arch/*/include/asm/tlb.h
11956 F:      include/asm-generic/tlb.h
11957 F:      mm/mmu_gather.c
11958
11959 MN88472 MEDIA DRIVER
11960 M:      Antti Palosaari <[email protected]>
11961 L:      [email protected]
11962 S:      Maintained
11963 W:      https://linuxtv.org
11964 W:      http://palosaari.fi/linux/
11965 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11966 F:      drivers/media/dvb-frontends/mn88472*
11967
11968 MN88473 MEDIA DRIVER
11969 M:      Antti Palosaari <[email protected]>
11970 L:      [email protected]
11971 S:      Maintained
11972 W:      https://linuxtv.org
11973 W:      http://palosaari.fi/linux/
11974 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11975 F:      drivers/media/dvb-frontends/mn88473*
11976
11977 MODULE SUPPORT
11978 M:      Jessica Yu <[email protected]>
11979 S:      Maintained
11980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
11981 F:      include/linux/module.h
11982 F:      kernel/module.c
11983
11984 MONOLITHIC POWER SYSTEM PMIC DRIVER
11985 M:      Saravanan Sekar <[email protected]>
11986 S:      Maintained
11987 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
11988 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
11989 F:      drivers/iio/adc/mp2629_adc.c
11990 F:      drivers/mfd/mp2629.c
11991 F:      drivers/power/supply/mp2629_charger.c
11992 F:      drivers/regulator/mp5416.c
11993 F:      drivers/regulator/mpq7920.c
11994 F:      drivers/regulator/mpq7920.h
11995 F:      include/linux/mfd/mp2629.h
11996
11997 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
11998 S:      Orphan
11999 W:      http://popies.net/meye/
12000 F:      Documentation/userspace-api/media/drivers/meye*
12001 F:      drivers/media/pci/meye/
12002 F:      include/uapi/linux/meye.h
12003
12004 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
12005 M:      Jiri Slaby <[email protected]>
12006 S:      Maintained
12007 F:      Documentation/driver-api/serial/moxa-smartio.rst
12008 F:      drivers/tty/mxser.*
12009
12010 MR800 AVERMEDIA USB FM RADIO DRIVER
12011 M:      Alexey Klimov <[email protected]>
12012 L:      [email protected]
12013 S:      Maintained
12014 T:      git git://linuxtv.org/media_tree.git
12015 F:      drivers/media/radio/radio-mr800.c
12016
12017 MRF24J40 IEEE 802.15.4 RADIO DRIVER
12018 M:      Alan Ott <[email protected]>
12019 L:      [email protected]
12020 S:      Maintained
12021 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
12022 F:      drivers/net/ieee802154/mrf24j40.c
12023
12024 MSI LAPTOP SUPPORT
12025 M:      "Lee, Chun-Yi" <[email protected]>
12026 L:      [email protected]
12027 S:      Maintained
12028 F:      drivers/platform/x86/msi-laptop.c
12029
12030 MSI WMI SUPPORT
12031 L:      [email protected]
12032 S:      Orphan
12033 F:      drivers/platform/x86/msi-wmi.c
12034
12035 MSI001 MEDIA DRIVER
12036 M:      Antti Palosaari <[email protected]>
12037 L:      [email protected]
12038 S:      Maintained
12039 W:      https://linuxtv.org
12040 W:      http://palosaari.fi/linux/
12041 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12042 T:      git git://linuxtv.org/anttip/media_tree.git
12043 F:      drivers/media/tuners/msi001*
12044
12045 MSI2500 MEDIA DRIVER
12046 M:      Antti Palosaari <[email protected]>
12047 L:      [email protected]
12048 S:      Maintained
12049 W:      https://linuxtv.org
12050 W:      http://palosaari.fi/linux/
12051 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12052 T:      git git://linuxtv.org/anttip/media_tree.git
12053 F:      drivers/media/usb/msi2500/
12054
12055 MSTAR INTERRUPT CONTROLLER DRIVER
12056 M:      Mark-PK Tsai <[email protected]>
12057 M:      Daniel Palmer <[email protected]>
12058 S:      Maintained
12059 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
12060 F:      drivers/irqchip/irq-mst-intc.c
12061
12062 MSYSTEMS DISKONCHIP G3 MTD DRIVER
12063 M:      Robert Jarzmik <[email protected]>
12064 L:      [email protected]
12065 S:      Maintained
12066 F:      drivers/mtd/devices/docg3*
12067
12068 MT9M032 APTINA SENSOR DRIVER
12069 M:      Laurent Pinchart <[email protected]>
12070 L:      [email protected]
12071 S:      Maintained
12072 T:      git git://linuxtv.org/media_tree.git
12073 F:      drivers/media/i2c/mt9m032.c
12074 F:      include/media/i2c/mt9m032.h
12075
12076 MT9P031 APTINA CAMERA SENSOR
12077 M:      Laurent Pinchart <[email protected]>
12078 L:      [email protected]
12079 S:      Maintained
12080 T:      git git://linuxtv.org/media_tree.git
12081 F:      drivers/media/i2c/mt9p031.c
12082 F:      include/media/i2c/mt9p031.h
12083
12084 MT9T001 APTINA CAMERA SENSOR
12085 M:      Laurent Pinchart <[email protected]>
12086 L:      [email protected]
12087 S:      Maintained
12088 T:      git git://linuxtv.org/media_tree.git
12089 F:      drivers/media/i2c/mt9t001.c
12090 F:      include/media/i2c/mt9t001.h
12091
12092 MT9T112 APTINA CAMERA SENSOR
12093 M:      Jacopo Mondi <[email protected]>
12094 L:      [email protected]
12095 S:      Odd Fixes
12096 T:      git git://linuxtv.org/media_tree.git
12097 F:      drivers/media/i2c/mt9t112.c
12098 F:      include/media/i2c/mt9t112.h
12099
12100 MT9V032 APTINA CAMERA SENSOR
12101 M:      Laurent Pinchart <[email protected]>
12102 L:      [email protected]
12103 S:      Maintained
12104 T:      git git://linuxtv.org/media_tree.git
12105 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
12106 F:      drivers/media/i2c/mt9v032.c
12107 F:      include/media/i2c/mt9v032.h
12108
12109 MT9V111 APTINA CAMERA SENSOR
12110 M:      Jacopo Mondi <[email protected]>
12111 L:      [email protected]
12112 S:      Maintained
12113 T:      git git://linuxtv.org/media_tree.git
12114 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
12115 F:      drivers/media/i2c/mt9v111.c
12116
12117 MULTIFUNCTION DEVICES (MFD)
12118 M:      Lee Jones <[email protected]>
12119 S:      Supported
12120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12121 F:      Documentation/devicetree/bindings/mfd/
12122 F:      drivers/mfd/
12123 F:      include/dt-bindings/mfd/
12124 F:      include/linux/mfd/
12125
12126 MULTIMEDIA CARD (MMC) ETC. OVER SPI
12127 S:      Orphan
12128 F:      drivers/mmc/host/mmc_spi.c
12129 F:      include/linux/spi/mmc_spi.h
12130
12131 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
12132 M:      Ulf Hansson <[email protected]>
12133 L:      [email protected]
12134 S:      Maintained
12135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
12136 F:      Documentation/devicetree/bindings/mmc/
12137 F:      drivers/mmc/
12138 F:      include/linux/mmc/
12139 F:      include/uapi/linux/mmc/
12140
12141 MULTIPLEXER SUBSYSTEM
12142 M:      Peter Rosin <[email protected]>
12143 S:      Maintained
12144 F:      Documentation/ABI/testing/sysfs-class-mux*
12145 F:      Documentation/devicetree/bindings/mux/
12146 F:      drivers/mux/
12147 F:      include/dt-bindings/mux/
12148 F:      include/linux/mux/
12149
12150 MULTITECH MULTIPORT CARD (ISICOM)
12151 S:      Orphan
12152 F:      drivers/tty/isicom.c
12153 F:      include/linux/isicom.h
12154
12155 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
12156 M:      Bin Liu <[email protected]>
12157 L:      [email protected]
12158 S:      Maintained
12159 F:      drivers/usb/musb/
12160
12161 MXL301RF MEDIA DRIVER
12162 M:      Akihiro Tsukada <[email protected]>
12163 L:      [email protected]
12164 S:      Odd Fixes
12165 F:      drivers/media/tuners/mxl301rf*
12166
12167 MXL5007T MEDIA DRIVER
12168 M:      Michael Krufky <[email protected]>
12169 L:      [email protected]
12170 S:      Maintained
12171 W:      https://linuxtv.org
12172 W:      http://github.com/mkrufky
12173 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12174 T:      git git://linuxtv.org/mkrufky/tuners.git
12175 F:      drivers/media/tuners/mxl5007t.*
12176
12177 MXSFB DRM DRIVER
12178 M:      Marek Vasut <[email protected]>
12179 M:      Stefan Agner <[email protected]>
12180 L:      [email protected]
12181 S:      Supported
12182 T:      git git://anongit.freedesktop.org/drm/drm-misc
12183 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
12184 F:      drivers/gpu/drm/mxsfb/
12185
12186 MYLEX DAC960 PCI RAID Controller
12187 M:      Hannes Reinecke <[email protected]>
12188 L:      [email protected]
12189 S:      Supported
12190 F:      drivers/scsi/myrb.*
12191 F:      drivers/scsi/myrs.*
12192
12193 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
12194 M:      Chris Lee <[email protected]>
12195 L:      [email protected]
12196 S:      Supported
12197 W:      https://www.cspi.com/ethernet-products/support/downloads/
12198 F:      drivers/net/ethernet/myricom/myri10ge/
12199
12200 NAND FLASH SUBSYSTEM
12201 M:      Miquel Raynal <[email protected]>
12202 R:      Richard Weinberger <[email protected]>
12203 L:      [email protected]
12204 S:      Maintained
12205 W:      http://www.linux-mtd.infradead.org/
12206 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12207 C:      irc://irc.oftc.net/mtd
12208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
12209 F:      drivers/mtd/nand/
12210 F:      include/linux/mtd/*nand*.h
12211
12212 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
12213 M:      Daniel Mack <[email protected]>
12214 L:      [email protected] (moderated for non-subscribers)
12215 S:      Maintained
12216 W:      http://www.native-instruments.com
12217 F:      sound/usb/caiaq/
12218
12219 NATSEMI ETHERNET DRIVER (DP8381x)
12220 S:      Orphan
12221 F:      drivers/net/ethernet/natsemi/natsemi.c
12222
12223 NCR 5380 SCSI DRIVERS
12224 M:      Finn Thain <[email protected]>
12225 M:      Michael Schmitz <[email protected]>
12226 L:      [email protected]
12227 S:      Maintained
12228 F:      Documentation/scsi/g_NCR5380.rst
12229 F:      drivers/scsi/NCR5380.*
12230 F:      drivers/scsi/arm/cumana_1.c
12231 F:      drivers/scsi/arm/oak.c
12232 F:      drivers/scsi/atari_scsi.*
12233 F:      drivers/scsi/dmx3191d.c
12234 F:      drivers/scsi/g_NCR5380.*
12235 F:      drivers/scsi/mac_scsi.*
12236 F:      drivers/scsi/sun3_scsi.*
12237 F:      drivers/scsi/sun3_scsi_vme.c
12238
12239 NCSI LIBRARY
12240 M:      Samuel Mendoza-Jonas <[email protected]>
12241 S:      Maintained
12242 F:      net/ncsi/
12243
12244 NCT6775 HARDWARE MONITOR DRIVER
12245 M:      Guenter Roeck <[email protected]>
12246 L:      [email protected]
12247 S:      Maintained
12248 F:      Documentation/hwmon/nct6775.rst
12249 F:      drivers/hwmon/nct6775.c
12250
12251 NETDEVSIM
12252 M:      Jakub Kicinski <[email protected]>
12253 S:      Maintained
12254 F:      drivers/net/netdevsim/*
12255
12256 NETEM NETWORK EMULATOR
12257 M:      Stephen Hemminger <[email protected]>
12258 L:      [email protected]
12259 S:      Maintained
12260 F:      net/sched/sch_netem.c
12261
12262 NETERION 10GbE DRIVERS (s2io/vxge)
12263 M:      Jon Mason <[email protected]>
12264 L:      [email protected]
12265 S:      Supported
12266 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
12267 F:      Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
12268 F:      drivers/net/ethernet/neterion/
12269
12270 NETFILTER
12271 M:      Pablo Neira Ayuso <[email protected]>
12272 M:      Jozsef Kadlecsik <[email protected]>
12273 M:      Florian Westphal <[email protected]>
12274 L:      [email protected]
12275 L:      [email protected]
12276 S:      Maintained
12277 W:      http://www.netfilter.org/
12278 W:      http://www.iptables.org/
12279 W:      http://www.nftables.org/
12280 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
12281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
12282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
12283 F:      include/linux/netfilter*
12284 F:      include/linux/netfilter/
12285 F:      include/net/netfilter/
12286 F:      include/uapi/linux/netfilter*
12287 F:      include/uapi/linux/netfilter/
12288 F:      net/*/netfilter.c
12289 F:      net/*/netfilter/
12290 F:      net/bridge/br_netfilter*.c
12291 F:      net/netfilter/
12292
12293 NETROM NETWORK LAYER
12294 M:      Ralf Baechle <[email protected]>
12295 L:      [email protected]
12296 S:      Maintained
12297 W:      http://www.linux-ax25.org/
12298 F:      include/net/netrom.h
12299 F:      include/uapi/linux/netrom.h
12300 F:      net/netrom/
12301
12302 NETRONOME ETHERNET DRIVERS
12303 M:      Simon Horman <[email protected]>
12304 R:      Jakub Kicinski <[email protected]>
12305 L:      [email protected]
12306 S:      Maintained
12307 F:      drivers/net/ethernet/netronome/
12308
12309 NETWORK BLOCK DEVICE (NBD)
12310 M:      Josef Bacik <[email protected]>
12311 L:      [email protected]
12312 L:      [email protected]
12313 S:      Maintained
12314 F:      Documentation/admin-guide/blockdev/nbd.rst
12315 F:      drivers/block/nbd.c
12316 F:      include/trace/events/nbd.h
12317 F:      include/uapi/linux/nbd.h
12318
12319 NETWORK DROP MONITOR
12320 M:      Neil Horman <[email protected]>
12321 L:      [email protected]
12322 S:      Maintained
12323 W:      https://fedorahosted.org/dropwatch/
12324 F:      include/uapi/linux/net_dropmon.h
12325 F:      net/core/drop_monitor.c
12326
12327 NETWORKING DRIVERS
12328 M:      "David S. Miller" <[email protected]>
12329 M:      Jakub Kicinski <[email protected]>
12330 L:      [email protected]
12331 S:      Maintained
12332 W:      http://www.linuxfoundation.org/en/Net
12333 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12336 F:      Documentation/devicetree/bindings/net/
12337 F:      drivers/connector/
12338 F:      drivers/net/
12339 F:      include/linux/etherdevice.h
12340 F:      include/linux/fcdevice.h
12341 F:      include/linux/fddidevice.h
12342 F:      include/linux/hippidevice.h
12343 F:      include/linux/if_*
12344 F:      include/linux/inetdevice.h
12345 F:      include/linux/netdevice.h
12346 F:      include/uapi/linux/if_*
12347 F:      include/uapi/linux/netdevice.h
12348
12349 NETWORKING DRIVERS (WIRELESS)
12350 M:      Kalle Valo <[email protected]>
12351 L:      [email protected]
12352 S:      Maintained
12353 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
12355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
12356 F:      Documentation/devicetree/bindings/net/wireless/
12357 F:      drivers/net/wireless/
12358
12359 NETWORKING [DSA]
12360 M:      Andrew Lunn <[email protected]>
12361 M:      Vivien Didelot <[email protected]>
12362 M:      Florian Fainelli <[email protected]>
12363 M:      Vladimir Oltean <[email protected]>
12364 S:      Maintained
12365 F:      Documentation/devicetree/bindings/net/dsa/
12366 F:      drivers/net/dsa/
12367 F:      include/linux/dsa/
12368 F:      include/linux/platform_data/dsa.h
12369 F:      include/net/dsa.h
12370 F:      net/dsa/
12371
12372 NETWORKING [GENERAL]
12373 M:      "David S. Miller" <[email protected]>
12374 M:      Jakub Kicinski <[email protected]>
12375 L:      [email protected]
12376 S:      Maintained
12377 W:      http://www.linuxfoundation.org/en/Net
12378 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12379 B:      mailto:[email protected]
12380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12382 F:      Documentation/networking/
12383 F:      include/linux/in.h
12384 F:      include/linux/net.h
12385 F:      include/linux/netdevice.h
12386 F:      include/net/
12387 F:      include/uapi/linux/in.h
12388 F:      include/uapi/linux/net.h
12389 F:      include/uapi/linux/net_namespace.h
12390 F:      include/uapi/linux/netdevice.h
12391 F:      lib/net_utils.c
12392 F:      lib/random32.c
12393 F:      net/
12394 F:      tools/testing/selftests/net/
12395
12396 NETWORKING [IPSEC]
12397 M:      Steffen Klassert <[email protected]>
12398 M:      Herbert Xu <[email protected]>
12399 M:      "David S. Miller" <[email protected]>
12400 L:      [email protected]
12401 S:      Maintained
12402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
12403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
12404 F:      include/net/xfrm.h
12405 F:      include/uapi/linux/xfrm.h
12406 F:      net/ipv4/ah4.c
12407 F:      net/ipv4/esp4*
12408 F:      net/ipv4/ip_vti.c
12409 F:      net/ipv4/ipcomp.c
12410 F:      net/ipv4/xfrm*
12411 F:      net/ipv6/ah6.c
12412 F:      net/ipv6/esp6*
12413 F:      net/ipv6/ip6_vti.c
12414 F:      net/ipv6/ipcomp6.c
12415 F:      net/ipv6/xfrm*
12416 F:      net/key/
12417 F:      net/xfrm/
12418 F:      tools/testing/selftests/net/ipsec.c
12419
12420 NETWORKING [IPv4/IPv6]
12421 M:      "David S. Miller" <[email protected]>
12422 M:      Alexey Kuznetsov <[email protected]>
12423 M:      Hideaki YOSHIFUJI <[email protected]>
12424 L:      [email protected]
12425 S:      Maintained
12426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12427 F:      arch/x86/net/*
12428 F:      include/net/ip*
12429 F:      net/ipv4/
12430 F:      net/ipv6/
12431
12432 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
12433 M:      Paul Moore <[email protected]>
12434 L:      [email protected]
12435 L:      [email protected]
12436 S:      Maintained
12437 W:      https://github.com/netlabel
12438 F:      Documentation/netlabel/
12439 F:      include/net/calipso.h
12440 F:      include/net/cipso_ipv4.h
12441 F:      include/net/netlabel.h
12442 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
12443 F:      include/uapi/linux/netfilter/xt_SECMARK.h
12444 F:      net/ipv4/cipso_ipv4.c
12445 F:      net/ipv6/calipso.c
12446 F:      net/netfilter/xt_CONNSECMARK.c
12447 F:      net/netfilter/xt_SECMARK.c
12448 F:      net/netlabel/
12449
12450 NETWORKING [MPTCP]
12451 M:      Mat Martineau <[email protected]>
12452 M:      Matthieu Baerts <[email protected]>
12453 L:      [email protected]
12454 L:      [email protected]
12455 S:      Maintained
12456 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
12457 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
12458 F:      Documentation/networking/mptcp-sysctl.rst
12459 F:      include/net/mptcp.h
12460 F:      include/uapi/linux/mptcp.h
12461 F:      net/mptcp/
12462 F:      tools/testing/selftests/net/mptcp/
12463
12464 NETWORKING [TCP]
12465 M:      Eric Dumazet <[email protected]>
12466 L:      [email protected]
12467 S:      Maintained
12468 F:      include/linux/tcp.h
12469 F:      include/net/tcp.h
12470 F:      include/trace/events/tcp.h
12471 F:      include/uapi/linux/tcp.h
12472 F:      net/ipv4/syncookies.c
12473 F:      net/ipv4/tcp*.c
12474 F:      net/ipv6/syncookies.c
12475 F:      net/ipv6/tcp*.c
12476
12477 NETWORKING [TLS]
12478 M:      Boris Pismenny <[email protected]>
12479 M:      Aviad Yehezkel <[email protected]>
12480 M:      John Fastabend <[email protected]>
12481 M:      Daniel Borkmann <[email protected]>
12482 M:      Jakub Kicinski <[email protected]>
12483 L:      [email protected]
12484 S:      Maintained
12485 F:      include/net/tls.h
12486 F:      include/uapi/linux/tls.h
12487 F:      net/tls/*
12488
12489 NETWORKING [WIRELESS]
12490 L:      [email protected]
12491 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12492
12493 NETXEN (1/10) GbE SUPPORT
12494 M:      Manish Chopra <[email protected]>
12495 M:      Rahul Verma <[email protected]>
12496 M:      [email protected]
12497 L:      [email protected]
12498 S:      Supported
12499 F:      drivers/net/ethernet/qlogic/netxen/
12500
12501 NET_FAILOVER MODULE
12502 M:      Sridhar Samudrala <[email protected]>
12503 L:      [email protected]
12504 S:      Supported
12505 F:      Documentation/networking/net_failover.rst
12506 F:      drivers/net/net_failover.c
12507 F:      include/net/net_failover.h
12508
12509 NEXTHOP
12510 M:      David Ahern <[email protected]>
12511 L:      [email protected]
12512 S:      Maintained
12513 F:      include/net/netns/nexthop.h
12514 F:      include/net/nexthop.h
12515 F:      include/uapi/linux/nexthop.h
12516 F:      net/ipv4/nexthop.c
12517
12518 NFC SUBSYSTEM
12519 L:      [email protected]
12520 S:      Orphan
12521 F:      Documentation/devicetree/bindings/net/nfc/
12522 F:      drivers/nfc/
12523 F:      include/linux/platform_data/nfcmrvl.h
12524 F:      include/net/nfc/
12525 F:      include/uapi/linux/nfc.h
12526 F:      net/nfc/
12527
12528 NFS, SUNRPC, AND LOCKD CLIENTS
12529 M:      Trond Myklebust <[email protected]>
12530 M:      Anna Schumaker <[email protected]>
12531 L:      [email protected]
12532 S:      Maintained
12533 W:      http://client.linux-nfs.org
12534 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
12535 F:      fs/lockd/
12536 F:      fs/nfs/
12537 F:      fs/nfs_common/
12538 F:      include/linux/lockd/
12539 F:      include/linux/nfs*
12540 F:      include/linux/sunrpc/
12541 F:      include/uapi/linux/nfs*
12542 F:      include/uapi/linux/sunrpc/
12543 F:      net/sunrpc/
12544 F:      Documentation/filesystems/nfs/
12545
12546 NILFS2 FILESYSTEM
12547 M:      Ryusuke Konishi <[email protected]>
12548 L:      [email protected]
12549 S:      Supported
12550 W:      https://nilfs.sourceforge.io/
12551 W:      https://nilfs.osdn.jp/
12552 T:      git git://github.com/konis/nilfs2.git
12553 F:      Documentation/filesystems/nilfs2.rst
12554 F:      fs/nilfs2/
12555 F:      include/trace/events/nilfs2.h
12556 F:      include/uapi/linux/nilfs2_api.h
12557 F:      include/uapi/linux/nilfs2_ondisk.h
12558
12559 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
12560 M:      YOKOTA Hiroshi <[email protected]>
12561 S:      Maintained
12562 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12563 F:      Documentation/scsi/NinjaSCSI.rst
12564 F:      drivers/scsi/pcmcia/nsp_*
12565
12566 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
12567 M:      GOTO Masanori <[email protected]>
12568 M:      YOKOTA Hiroshi <[email protected]>
12569 S:      Maintained
12570 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12571 F:      Documentation/scsi/NinjaSCSI.rst
12572 F:      drivers/scsi/nsp32*
12573
12574 NIOS2 ARCHITECTURE
12575 M:      Ley Foon Tan <[email protected]>
12576 S:      Maintained
12577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
12578 F:      arch/nios2/
12579
12580 NITRO ENCLAVES (NE)
12581 M:      Andra Paraschiv <[email protected]>
12582 M:      Alexandru Vasile <[email protected]>
12583 M:      Alexandru Ciobotaru <[email protected]>
12584 L:      [email protected]
12585 S:      Supported
12586 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
12587 F:      Documentation/virt/ne_overview.rst
12588 F:      drivers/virt/nitro_enclaves/
12589 F:      include/linux/nitro_enclaves.h
12590 F:      include/uapi/linux/nitro_enclaves.h
12591 F:      samples/nitro_enclaves/
12592
12593 NOHZ, DYNTICKS SUPPORT
12594 M:      Frederic Weisbecker <[email protected]>
12595 M:      Thomas Gleixner <[email protected]>
12596 M:      Ingo Molnar <[email protected]>
12597 L:      [email protected]
12598 S:      Maintained
12599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
12600 F:      include/linux/sched/nohz.h
12601 F:      include/linux/tick.h
12602 F:      kernel/time/tick*.*
12603
12604 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
12605 M:      Pavel Machek <[email protected]>
12606 M:      Sakari Ailus <[email protected]>
12607 L:      [email protected]
12608 S:      Maintained
12609 F:      drivers/media/i2c/ad5820.c
12610 F:      drivers/media/i2c/et8ek8
12611
12612 NOKIA N900 POWER SUPPLY DRIVERS
12613 R:      Pali Rohár <[email protected]>
12614 F:      drivers/power/supply/bq2415x_charger.c
12615 F:      drivers/power/supply/bq27xxx_battery.c
12616 F:      drivers/power/supply/bq27xxx_battery_i2c.c
12617 F:      drivers/power/supply/isp1704_charger.c
12618 F:      drivers/power/supply/rx51_battery.c
12619 F:      include/linux/power/bq2415x_charger.h
12620 F:      include/linux/power/bq27xxx_battery.h
12621
12622 NOLIBC HEADER FILE
12623 M:      Willy Tarreau <[email protected]>
12624 S:      Maintained
12625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
12626 F:      tools/include/nolibc/
12627
12628 NSDEPS
12629 M:      Matthias Maennich <[email protected]>
12630 S:      Maintained
12631 F:      Documentation/core-api/symbol-namespaces.rst
12632 F:      scripts/nsdeps
12633
12634 NTB AMD DRIVER
12635 M:      Sanjay R Mehta <[email protected]>
12636 M:      Shyam Sundar S K <[email protected]>
12637 L:      [email protected]
12638 S:      Supported
12639 F:      drivers/ntb/hw/amd/
12640
12641 NTB DRIVER CORE
12642 M:      Jon Mason <[email protected]>
12643 M:      Dave Jiang <[email protected]>
12644 M:      Allen Hubbe <[email protected]>
12645 L:      [email protected]
12646 S:      Supported
12647 W:      https://github.com/jonmason/ntb/wiki
12648 T:      git git://github.com/jonmason/ntb.git
12649 F:      drivers/net/ntb_netdev.c
12650 F:      drivers/ntb/
12651 F:      include/linux/ntb.h
12652 F:      include/linux/ntb_transport.h
12653 F:      tools/testing/selftests/ntb/
12654
12655 NTB IDT DRIVER
12656 M:      Serge Semin <[email protected]>
12657 L:      [email protected]
12658 S:      Supported
12659 F:      drivers/ntb/hw/idt/
12660
12661 NTB INTEL DRIVER
12662 M:      Dave Jiang <[email protected]>
12663 L:      [email protected]
12664 S:      Supported
12665 W:      https://github.com/davejiang/linux/wiki
12666 T:      git https://github.com/davejiang/linux.git
12667 F:      drivers/ntb/hw/intel/
12668
12669 NTFS FILESYSTEM
12670 M:      Anton Altaparmakov <[email protected]>
12671 L:      [email protected]
12672 S:      Supported
12673 W:      http://www.tuxera.com/
12674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
12675 F:      Documentation/filesystems/ntfs.rst
12676 F:      fs/ntfs/
12677
12678 NUBUS SUBSYSTEM
12679 M:      Finn Thain <[email protected]>
12680 L:      [email protected]
12681 S:      Maintained
12682 F:      arch/*/include/asm/nubus.h
12683 F:      drivers/nubus/
12684 F:      include/linux/nubus.h
12685 F:      include/uapi/linux/nubus.h
12686
12687 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
12688 M:      Antonino Daplas <[email protected]>
12689 L:      [email protected]
12690 S:      Maintained
12691 F:      drivers/video/fbdev/nvidia/
12692 F:      drivers/video/fbdev/riva/
12693
12694 NVM EXPRESS DRIVER
12695 M:      Keith Busch <[email protected]>
12696 M:      Jens Axboe <[email protected]>
12697 M:      Christoph Hellwig <[email protected]>
12698 M:      Sagi Grimberg <[email protected]>
12699 L:      [email protected]
12700 S:      Supported
12701 W:      http://git.infradead.org/nvme.git
12702 T:      git://git.infradead.org/nvme.git
12703 F:      drivers/nvme/host/
12704 F:      include/linux/nvme.h
12705 F:      include/uapi/linux/nvme_ioctl.h
12706
12707 NVM EXPRESS FC TRANSPORT DRIVERS
12708 M:      James Smart <[email protected]>
12709 L:      [email protected]
12710 S:      Supported
12711 F:      drivers/nvme/host/fc.c
12712 F:      drivers/nvme/target/fc.c
12713 F:      drivers/nvme/target/fcloop.c
12714 F:      include/linux/nvme-fc-driver.h
12715 F:      include/linux/nvme-fc.h
12716
12717 NVM EXPRESS TARGET DRIVER
12718 M:      Christoph Hellwig <[email protected]>
12719 M:      Sagi Grimberg <[email protected]>
12720 M:      Chaitanya Kulkarni <[email protected]>
12721 L:      [email protected]
12722 S:      Supported
12723 W:      http://git.infradead.org/nvme.git
12724 T:      git://git.infradead.org/nvme.git
12725 F:      drivers/nvme/target/
12726
12727 NVMEM FRAMEWORK
12728 M:      Srinivas Kandagatla <[email protected]>
12729 S:      Maintained
12730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
12731 F:      Documentation/ABI/stable/sysfs-bus-nvmem
12732 F:      Documentation/devicetree/bindings/nvmem/
12733 F:      drivers/nvmem/
12734 F:      include/linux/nvmem-consumer.h
12735 F:      include/linux/nvmem-provider.h
12736
12737 NXP FSPI DRIVER
12738 M:      Ashish Kumar <[email protected]>
12739 R:      Yogesh Gaur <[email protected]>
12740 L:      [email protected]
12741 S:      Maintained
12742 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
12743 F:      drivers/spi/spi-nxp-fspi.c
12744
12745 NXP FXAS21002C DRIVER
12746 M:      Rui Miguel Silva <[email protected]>
12747 L:      [email protected]
12748 S:      Maintained
12749 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
12750 F:      drivers/iio/gyro/fxas21002c.h
12751 F:      drivers/iio/gyro/fxas21002c_core.c
12752 F:      drivers/iio/gyro/fxas21002c_i2c.c
12753 F:      drivers/iio/gyro/fxas21002c_spi.c
12754
12755 NXP i.MX 8MQ DCSS DRIVER
12756 M:      Laurentiu Palcu <[email protected]>
12757 R:      Lucas Stach <[email protected]>
12758 L:      [email protected]
12759 S:      Maintained
12760 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
12761 F:      drivers/gpu/drm/imx/dcss/
12762
12763 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
12764 M:      Jagan Teki <[email protected]>
12765 S:      Maintained
12766 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
12767 F:      drivers/regulator/pf8x00-regulator.c
12768
12769 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
12770 M:      Krzysztof Kozlowski <[email protected]>
12771 L:      [email protected]
12772 S:      Maintained
12773 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
12774 F:      drivers/extcon/extcon-ptn5150.c
12775
12776 NXP SGTL5000 DRIVER
12777 M:      Fabio Estevam <[email protected]>
12778 L:      [email protected] (moderated for non-subscribers)
12779 S:      Maintained
12780 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
12781 F:      sound/soc/codecs/sgtl5000*
12782
12783 NXP SJA1105 ETHERNET SWITCH DRIVER
12784 M:      Vladimir Oltean <[email protected]>
12785 L:      [email protected]
12786 S:      Maintained
12787 F:      drivers/net/dsa/sja1105
12788
12789 NXP TDA998X DRM DRIVER
12790 M:      Russell King <[email protected]>
12791 S:      Maintained
12792 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
12793 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
12794 F:      drivers/gpu/drm/i2c/tda998x_drv.c
12795 F:      include/drm/i2c/tda998x.h
12796 F:      include/dt-bindings/display/tda998x.h
12797 K:      "nxp,tda998x"
12798
12799 NXP TFA9879 DRIVER
12800 M:      Peter Rosin <[email protected]>
12801 L:      [email protected] (moderated for non-subscribers)
12802 S:      Maintained
12803 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
12804 F:      sound/soc/codecs/tfa9879*
12805
12806 NXP-NCI NFC DRIVER
12807 M:      Clément Perrochaud <[email protected]>
12808 R:      Charles Gorand <[email protected]>
12809 L:      [email protected] (moderated for non-subscribers)
12810 S:      Supported
12811 F:      drivers/nfc/nxp-nci
12812
12813 OBJAGG
12814 M:      Jiri Pirko <[email protected]>
12815 L:      [email protected]
12816 S:      Supported
12817 F:      include/linux/objagg.h
12818 F:      lib/objagg.c
12819 F:      lib/test_objagg.c
12820
12821 OBJTOOL
12822 M:      Josh Poimboeuf <[email protected]>
12823 M:      Peter Zijlstra <[email protected]>
12824 S:      Supported
12825 F:      tools/objtool/
12826 F:      include/linux/objtool.h
12827
12828 OCELOT ETHERNET SWITCH DRIVER
12829 M:      Microchip Linux Driver Support <[email protected]>
12830 M:      Vladimir Oltean <[email protected]>
12831 M:      Claudiu Manoil <[email protected]>
12832 M:      Alexandre Belloni <[email protected]>
12833 L:      [email protected]
12834 S:      Supported
12835 F:      drivers/net/dsa/ocelot/*
12836 F:      drivers/net/ethernet/mscc/
12837 F:      include/soc/mscc/ocelot*
12838 F:      net/dsa/tag_ocelot.c
12839 F:      tools/testing/selftests/drivers/net/ocelot/*
12840
12841 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
12842 M:      Frederic Barrat <[email protected]>
12843 M:      Andrew Donnellan <[email protected]>
12844 L:      [email protected]
12845 S:      Supported
12846 F:      Documentation/userspace-api/accelerators/ocxl.rst
12847 F:      arch/powerpc/include/asm/pnv-ocxl.h
12848 F:      arch/powerpc/platforms/powernv/ocxl.c
12849 F:      drivers/misc/ocxl/
12850 F:      include/misc/ocxl*
12851 F:      include/uapi/misc/ocxl.h
12852
12853 OMAP AUDIO SUPPORT
12854 M:      Peter Ujfalusi <[email protected]>
12855 M:      Jarkko Nikula <[email protected]>
12856 L:      [email protected] (moderated for non-subscribers)
12857 L:      [email protected]
12858 S:      Maintained
12859 F:      sound/soc/ti/n810.c
12860 F:      sound/soc/ti/omap*
12861 F:      sound/soc/ti/rx51.c
12862 F:      sound/soc/ti/sdma-pcm.*
12863
12864 OMAP CLOCK FRAMEWORK SUPPORT
12865 M:      Paul Walmsley <[email protected]>
12866 L:      [email protected]
12867 S:      Maintained
12868 F:      arch/arm/*omap*/*clock*
12869
12870 OMAP DEVICE TREE SUPPORT
12871 M:      Benoît Cousson <[email protected]>
12872 M:      Tony Lindgren <[email protected]>
12873 L:      [email protected]
12874 L:      [email protected]
12875 S:      Maintained
12876 F:      arch/arm/boot/dts/*am3*
12877 F:      arch/arm/boot/dts/*am4*
12878 F:      arch/arm/boot/dts/*am5*
12879 F:      arch/arm/boot/dts/*dra7*
12880 F:      arch/arm/boot/dts/*omap*
12881 F:      arch/arm/boot/dts/logicpd-som-lv*
12882 F:      arch/arm/boot/dts/logicpd-torpedo*
12883
12884 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
12885 L:      [email protected]
12886 L:      [email protected]
12887 S:      Orphan
12888 F:      Documentation/arm/omap/dss.rst
12889 F:      drivers/video/fbdev/omap2/
12890
12891 OMAP FRAMEBUFFER SUPPORT
12892 L:      [email protected]
12893 L:      [email protected]
12894 S:      Orphan
12895 F:      drivers/video/fbdev/omap/
12896
12897 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
12898 M:      Roger Quadros <[email protected]>
12899 M:      Tony Lindgren <[email protected]>
12900 L:      [email protected]
12901 S:      Maintained
12902 F:      arch/arm/mach-omap2/*gpmc*
12903 F:      drivers/memory/omap-gpmc.c
12904
12905 OMAP GPIO DRIVER
12906 M:      Grygorii Strashko <[email protected]>
12907 M:      Santosh Shilimkar <[email protected]>
12908 M:      Kevin Hilman <[email protected]>
12909 L:      [email protected]
12910 S:      Maintained
12911 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
12912 F:      drivers/gpio/gpio-omap.c
12913
12914 OMAP HARDWARE SPINLOCK SUPPORT
12915 M:      Ohad Ben-Cohen <[email protected]>
12916 L:      [email protected]
12917 S:      Maintained
12918 F:      drivers/hwspinlock/omap_hwspinlock.c
12919
12920 OMAP HS MMC SUPPORT
12921 L:      [email protected]
12922 L:      [email protected]
12923 S:      Orphan
12924 F:      drivers/mmc/host/omap_hsmmc.c
12925
12926 OMAP HWMOD DATA
12927 M:      Paul Walmsley <[email protected]>
12928 L:      [email protected]
12929 S:      Maintained
12930 F:      arch/arm/mach-omap2/omap_hwmod*data*
12931
12932 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
12933 M:      Benoît Cousson <[email protected]>
12934 L:      [email protected]
12935 S:      Maintained
12936 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
12937
12938 OMAP HWMOD SUPPORT
12939 M:      Benoît Cousson <[email protected]>
12940 M:      Paul Walmsley <[email protected]>
12941 L:      [email protected]
12942 S:      Maintained
12943 F:      arch/arm/mach-omap2/omap_hwmod.*
12944
12945 OMAP I2C DRIVER
12946 M:      Vignesh R <[email protected]>
12947 L:      [email protected]
12948 L:      [email protected]
12949 S:      Maintained
12950 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
12951 F:      drivers/i2c/busses/i2c-omap.c
12952
12953 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
12954 M:      Laurent Pinchart <[email protected]>
12955 L:      [email protected]
12956 S:      Maintained
12957 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
12958 F:      drivers/media/platform/omap3isp/
12959 F:      drivers/staging/media/omap4iss/
12960
12961 OMAP MMC SUPPORT
12962 M:      Aaro Koskinen <[email protected]>
12963 L:      [email protected]
12964 S:      Odd Fixes
12965 F:      drivers/mmc/host/omap.c
12966
12967 OMAP POWER MANAGEMENT SUPPORT
12968 M:      Kevin Hilman <[email protected]>
12969 L:      [email protected]
12970 S:      Maintained
12971 F:      arch/arm/*omap*/*pm*
12972 F:      drivers/cpufreq/omap-cpufreq.c
12973
12974 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
12975 M:      Rajendra Nayak <[email protected]>
12976 M:      Paul Walmsley <[email protected]>
12977 L:      [email protected]
12978 S:      Maintained
12979 F:      arch/arm/mach-omap2/prm*
12980
12981 OMAP RANDOM NUMBER GENERATOR SUPPORT
12982 M:      Deepak Saxena <[email protected]>
12983 S:      Maintained
12984 F:      drivers/char/hw_random/omap-rng.c
12985
12986 OMAP USB SUPPORT
12987 L:      [email protected]
12988 L:      [email protected]
12989 S:      Orphan
12990 F:      arch/arm/*omap*/usb*
12991 F:      drivers/usb/*/*omap*
12992
12993 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
12994 M:      Mark Jackson <[email protected]>
12995 L:      [email protected]
12996 S:      Maintained
12997 F:      arch/arm/boot/dts/am335x-nano.dts
12998
12999 OMAP1 SUPPORT
13000 M:      Aaro Koskinen <[email protected]>
13001 M:      Tony Lindgren <[email protected]>
13002 L:      [email protected]
13003 S:      Maintained
13004 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13006 F:      arch/arm/configs/omap1_defconfig
13007 F:      arch/arm/mach-omap1/
13008 F:      arch/arm/plat-omap/
13009 F:      drivers/i2c/busses/i2c-omap.c
13010 F:      include/linux/platform_data/ams-delta-fiq.h
13011 F:      include/linux/platform_data/i2c-omap.h
13012
13013 OMAP2+ SUPPORT
13014 M:      Tony Lindgren <[email protected]>
13015 L:      [email protected]
13016 S:      Maintained
13017 W:      http://www.muru.com/linux/omap/
13018 W:      http://linux.omap.com/
13019 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13021 F:      arch/arm/configs/omap2plus_defconfig
13022 F:      arch/arm/mach-omap2/
13023 F:      arch/arm/plat-omap/
13024 F:      drivers/bus/ti-sysc.c
13025 F:      drivers/i2c/busses/i2c-omap.c
13026 F:      drivers/irqchip/irq-omap-intc.c
13027 F:      drivers/mfd/*omap*.c
13028 F:      drivers/mfd/menelaus.c
13029 F:      drivers/mfd/palmas.c
13030 F:      drivers/mfd/tps65217.c
13031 F:      drivers/mfd/tps65218.c
13032 F:      drivers/mfd/tps65910.c
13033 F:      drivers/mfd/twl-core.[ch]
13034 F:      drivers/mfd/twl4030*.c
13035 F:      drivers/mfd/twl6030*.c
13036 F:      drivers/mfd/twl6040*.c
13037 F:      drivers/regulator/palmas-regulator*.c
13038 F:      drivers/regulator/pbias-regulator.c
13039 F:      drivers/regulator/tps65217-regulator.c
13040 F:      drivers/regulator/tps65218-regulator.c
13041 F:      drivers/regulator/tps65910-regulator.c
13042 F:      drivers/regulator/twl-regulator.c
13043 F:      drivers/regulator/twl6030-regulator.c
13044 F:      include/linux/platform_data/i2c-omap.h
13045 F:      include/linux/platform_data/ti-sysc.h
13046
13047 OMFS FILESYSTEM
13048 M:      Bob Copeland <[email protected]>
13049 L:      [email protected]
13050 S:      Maintained
13051 F:      Documentation/filesystems/omfs.rst
13052 F:      fs/omfs/
13053
13054 OMNIKEY CARDMAN 4000 DRIVER
13055 M:      Harald Welte <[email protected]>
13056 S:      Maintained
13057 F:      drivers/char/pcmcia/cm4000_cs.c
13058 F:      include/linux/cm4000_cs.h
13059 F:      include/uapi/linux/cm4000_cs.h
13060
13061 OMNIKEY CARDMAN 4040 DRIVER
13062 M:      Harald Welte <[email protected]>
13063 S:      Maintained
13064 F:      drivers/char/pcmcia/cm4040_cs.*
13065
13066 OMNIVISION OV02A10 SENSOR DRIVER
13067 M:      Dongchun Zhu <[email protected]>
13068 L:      [email protected]
13069 S:      Maintained
13070 T:      git git://linuxtv.org/media_tree.git
13071 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
13072 F:      drivers/media/i2c/ov02a10.c
13073
13074 OMNIVISION OV13858 SENSOR DRIVER
13075 M:      Sakari Ailus <[email protected]>
13076 L:      [email protected]
13077 S:      Maintained
13078 T:      git git://linuxtv.org/media_tree.git
13079 F:      drivers/media/i2c/ov13858.c
13080
13081 OMNIVISION OV2680 SENSOR DRIVER
13082 M:      Rui Miguel Silva <[email protected]>
13083 L:      [email protected]
13084 S:      Maintained
13085 T:      git git://linuxtv.org/media_tree.git
13086 F:      Documentation/devicetree/bindings/media/i2c/ov2680.yaml
13087 F:      drivers/media/i2c/ov2680.c
13088
13089 OMNIVISION OV2685 SENSOR DRIVER
13090 M:      Shunqian Zheng <[email protected]>
13091 L:      [email protected]
13092 S:      Maintained
13093 T:      git git://linuxtv.org/media_tree.git
13094 F:      drivers/media/i2c/ov2685.c
13095
13096 OMNIVISION OV2740 SENSOR DRIVER
13097 M:      Tianshu Qiu <[email protected]>
13098 R:      Shawn Tu <[email protected]>
13099 R:      Bingbu Cao <[email protected]>
13100 L:      [email protected]
13101 S:      Maintained
13102 T:      git git://linuxtv.org/media_tree.git
13103 F:      drivers/media/i2c/ov2740.c
13104
13105 OMNIVISION OV5640 SENSOR DRIVER
13106 M:      Steve Longerbeam <[email protected]>
13107 L:      [email protected]
13108 S:      Maintained
13109 T:      git git://linuxtv.org/media_tree.git
13110 F:      drivers/media/i2c/ov5640.c
13111
13112 OMNIVISION OV5647 SENSOR DRIVER
13113 M:      Dave Stevenson <[email protected]>
13114 M:      Jacopo Mondi <[email protected]>
13115 L:      [email protected]
13116 S:      Maintained
13117 T:      git git://linuxtv.org/media_tree.git
13118 F:      Documentation/devicetree/bindings/media/i2c/ov5647.yaml
13119 F:      drivers/media/i2c/ov5647.c
13120
13121 OMNIVISION OV5670 SENSOR DRIVER
13122 M:      Chiranjeevi Rapolu <[email protected]>
13123 M:      Hyungwoo Yang <[email protected]>
13124 L:      [email protected]
13125 S:      Maintained
13126 T:      git git://linuxtv.org/media_tree.git
13127 F:      drivers/media/i2c/ov5670.c
13128
13129 OMNIVISION OV5675 SENSOR DRIVER
13130 M:      Shawn Tu <[email protected]>
13131 L:      [email protected]
13132 S:      Maintained
13133 T:      git git://linuxtv.org/media_tree.git
13134 F:      drivers/media/i2c/ov5675.c
13135
13136 OMNIVISION OV5695 SENSOR DRIVER
13137 M:      Shunqian Zheng <[email protected]>
13138 L:      [email protected]
13139 S:      Maintained
13140 T:      git git://linuxtv.org/media_tree.git
13141 F:      drivers/media/i2c/ov5695.c
13142
13143 OMNIVISION OV7670 SENSOR DRIVER
13144 L:      [email protected]
13145 S:      Orphan
13146 T:      git git://linuxtv.org/media_tree.git
13147 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
13148 F:      drivers/media/i2c/ov7670.c
13149
13150 OMNIVISION OV772x SENSOR DRIVER
13151 M:      Jacopo Mondi <[email protected]>
13152 L:      [email protected]
13153 S:      Odd fixes
13154 T:      git git://linuxtv.org/media_tree.git
13155 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
13156 F:      drivers/media/i2c/ov772x.c
13157 F:      include/media/i2c/ov772x.h
13158
13159 OMNIVISION OV7740 SENSOR DRIVER
13160 M:      Wenyou Yang <[email protected]>
13161 L:      [email protected]
13162 S:      Maintained
13163 T:      git git://linuxtv.org/media_tree.git
13164 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
13165 F:      drivers/media/i2c/ov7740.c
13166
13167 OMNIVISION OV8856 SENSOR DRIVER
13168 M:      Dongchun Zhu <[email protected]>
13169 L:      [email protected]
13170 S:      Maintained
13171 T:      git git://linuxtv.org/media_tree.git
13172 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
13173 F:      drivers/media/i2c/ov8856.c
13174
13175 OMNIVISION OV9640 SENSOR DRIVER
13176 M:      Petr Cvek <[email protected]>
13177 L:      [email protected]
13178 S:      Maintained
13179 F:      drivers/media/i2c/ov9640.*
13180
13181 OMNIVISION OV9650 SENSOR DRIVER
13182 M:      Sakari Ailus <[email protected]>
13183 R:      Akinobu Mita <[email protected]>
13184 R:      Sylwester Nawrocki <[email protected]>
13185 L:      [email protected]
13186 S:      Maintained
13187 T:      git git://linuxtv.org/media_tree.git
13188 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
13189 F:      drivers/media/i2c/ov9650.c
13190
13191 OMNIVISION OV9734 SENSOR DRIVER
13192 M:      Tianshu Qiu <[email protected]>
13193 R:      Bingbu Cao <[email protected]>
13194 L:      [email protected]
13195 S:      Maintained
13196 T:      git git://linuxtv.org/media_tree.git
13197 F:      drivers/media/i2c/ov9734.c
13198
13199 ONENAND FLASH DRIVER
13200 M:      Kyungmin Park <[email protected]>
13201 L:      [email protected]
13202 S:      Maintained
13203 F:      drivers/mtd/nand/onenand/
13204 F:      include/linux/mtd/onenand*.h
13205
13206 ONION OMEGA2+ BOARD
13207 M:      Harvey Hunt <[email protected]>
13208 L:      [email protected]
13209 S:      Maintained
13210 F:      arch/mips/boot/dts/ralink/omega2p.dts
13211
13212 OP-TEE DRIVER
13213 M:      Jens Wiklander <[email protected]>
13214 L:      [email protected]
13215 S:      Maintained
13216 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
13217 F:      drivers/tee/optee/
13218
13219 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
13220 M:      Sumit Garg <[email protected]>
13221 L:      [email protected]
13222 S:      Maintained
13223 F:      drivers/char/hw_random/optee-rng.c
13224
13225 OPA-VNIC DRIVER
13226 M:      Dennis Dalessandro <[email protected]>
13227 M:      Mike Marciniszyn <[email protected]>
13228 L:      [email protected]
13229 S:      Supported
13230 F:      drivers/infiniband/ulp/opa_vnic
13231
13232 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
13233 M:      Pantelis Antoniou <[email protected]>
13234 M:      Frank Rowand <[email protected]>
13235 L:      [email protected]
13236 S:      Maintained
13237 F:      Documentation/devicetree/dynamic-resolution-notes.rst
13238 F:      Documentation/devicetree/overlay-notes.rst
13239 F:      drivers/of/overlay.c
13240 F:      drivers/of/resolver.c
13241 K:      of_overlay_notifier_
13242
13243 OPEN FIRMWARE AND FLATTENED DEVICE TREE
13244 M:      Rob Herring <[email protected]>
13245 M:      Frank Rowand <[email protected]>
13246 L:      [email protected]
13247 S:      Maintained
13248 W:      http://www.devicetree.org/
13249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13250 F:      Documentation/ABI/testing/sysfs-firmware-ofw
13251 F:      drivers/of/
13252 F:      include/linux/of*.h
13253 F:      scripts/dtc/
13254
13255 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
13256 M:      Rob Herring <[email protected]>
13257 L:      [email protected]
13258 S:      Maintained
13259 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
13260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13261 F:      Documentation/devicetree/
13262 F:      arch/*/boot/dts/
13263 F:      include/dt-bindings/
13264
13265 OPENCORES I2C BUS DRIVER
13266 M:      Peter Korsgaard <[email protected]>
13267 M:      Andrew Lunn <[email protected]>
13268 L:      [email protected]
13269 S:      Maintained
13270 F:      Documentation/devicetree/bindings/i2c/i2c-ocores.txt
13271 F:      Documentation/i2c/busses/i2c-ocores.rst
13272 F:      drivers/i2c/busses/i2c-ocores.c
13273 F:      include/linux/platform_data/i2c-ocores.h
13274
13275 OPENRISC ARCHITECTURE
13276 M:      Jonas Bonn <[email protected]>
13277 M:      Stefan Kristiansson <[email protected]>
13278 M:      Stafford Horne <[email protected]>
13279 L:      [email protected]
13280 S:      Maintained
13281 W:      http://openrisc.io
13282 T:      git git://github.com/openrisc/linux.git
13283 F:      Documentation/devicetree/bindings/openrisc/
13284 F:      Documentation/openrisc/
13285 F:      arch/openrisc/
13286 F:      drivers/irqchip/irq-ompic.c
13287 F:      drivers/irqchip/irq-or1k-*
13288
13289 OPENVSWITCH
13290 M:      Pravin B Shelar <[email protected]>
13291 L:      [email protected]
13292 L:      [email protected]
13293 S:      Maintained
13294 W:      http://openvswitch.org
13295 F:      include/uapi/linux/openvswitch.h
13296 F:      net/openvswitch/
13297
13298 OPERATING PERFORMANCE POINTS (OPP)
13299 M:      Viresh Kumar <[email protected]>
13300 M:      Nishanth Menon <[email protected]>
13301 M:      Stephen Boyd <[email protected]>
13302 L:      [email protected]
13303 S:      Maintained
13304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
13305 F:      Documentation/devicetree/bindings/opp/
13306 F:      Documentation/power/opp.rst
13307 F:      drivers/opp/
13308 F:      include/linux/pm_opp.h
13309
13310 OPL4 DRIVER
13311 M:      Clemens Ladisch <[email protected]>
13312 L:      [email protected] (moderated for non-subscribers)
13313 S:      Maintained
13314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13315 F:      sound/drivers/opl4/
13316
13317 OPROFILE
13318 M:      Robert Richter <[email protected]>
13319 L:      [email protected]
13320 S:      Maintained
13321 F:      arch/*/include/asm/oprofile*.h
13322 F:      arch/*/oprofile/
13323 F:      drivers/oprofile/
13324 F:      include/linux/oprofile.h
13325
13326 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
13327 M:      Mark Fasheh <[email protected]>
13328 M:      Joel Becker <[email protected]>
13329 M:      Joseph Qi <[email protected]>
13330 L:      [email protected] (moderated for non-subscribers)
13331 S:      Supported
13332 W:      http://ocfs2.wiki.kernel.org
13333 F:      Documentation/filesystems/dlmfs.rst
13334 F:      Documentation/filesystems/ocfs2.rst
13335 F:      fs/ocfs2/
13336
13337 ORANGEFS FILESYSTEM
13338 M:      Mike Marshall <[email protected]>
13339 R:      Martin Brandenburg <[email protected]>
13340 L:      [email protected]
13341 S:      Supported
13342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
13343 F:      Documentation/filesystems/orangefs.rst
13344 F:      fs/orangefs/
13345
13346 ORINOCO DRIVER
13347 L:      [email protected]
13348 S:      Orphan
13349 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
13350 W:      http://www.nongnu.org/orinoco/
13351 F:      drivers/net/wireless/intersil/orinoco/
13352
13353 OV2659 OMNIVISION SENSOR DRIVER
13354 M:      "Lad, Prabhakar" <[email protected]>
13355 L:      [email protected]
13356 S:      Maintained
13357 W:      https://linuxtv.org
13358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13359 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13360 F:      drivers/media/i2c/ov2659.c
13361 F:      include/media/i2c/ov2659.h
13362
13363 OVERLAY FILESYSTEM
13364 M:      Miklos Szeredi <[email protected]>
13365 L:      [email protected]
13366 S:      Supported
13367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
13368 F:      Documentation/filesystems/overlayfs.rst
13369 F:      fs/overlayfs/
13370
13371 P54 WIRELESS DRIVER
13372 M:      Christian Lamparter <[email protected]>
13373 L:      [email protected]
13374 S:      Maintained
13375 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
13376 F:      drivers/net/wireless/intersil/p54/
13377
13378 PACKING
13379 M:      Vladimir Oltean <[email protected]>
13380 L:      [email protected]
13381 S:      Supported
13382 F:      Documentation/core-api/packing.rst
13383 F:      include/linux/packing.h
13384 F:      lib/packing.c
13385
13386 PADATA PARALLEL EXECUTION MECHANISM
13387 M:      Steffen Klassert <[email protected]>
13388 M:      Daniel Jordan <[email protected]>
13389 L:      [email protected]
13390 L:      [email protected]
13391 S:      Maintained
13392 F:      Documentation/core-api/padata.rst
13393 F:      include/linux/padata.h
13394 F:      kernel/padata.c
13395
13396 PAGE POOL
13397 M:      Jesper Dangaard Brouer <[email protected]>
13398 M:      Ilias Apalodimas <[email protected]>
13399 L:      [email protected]
13400 S:      Supported
13401 F:      Documentation/networking/page_pool.rst
13402 F:      include/net/page_pool.h
13403 F:      include/trace/events/page_pool.h
13404 F:      net/core/page_pool.c
13405
13406 PANASONIC LAPTOP ACPI EXTRAS DRIVER
13407 M:      Kenneth Chan <[email protected]>
13408 L:      [email protected]
13409 S:      Maintained
13410 F:      drivers/platform/x86/panasonic-laptop.c
13411
13412 PARALLAX PING IIO SENSOR DRIVER
13413 M:      Andreas Klinger <[email protected]>
13414 L:      [email protected]
13415 S:      Maintained
13416 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
13417 F:      drivers/iio/proximity/ping.c
13418
13419 PARALLEL LCD/KEYPAD PANEL DRIVER
13420 M:      Willy Tarreau <[email protected]>
13421 M:      Ksenija Stanojevic <[email protected]>
13422 S:      Odd Fixes
13423 F:      Documentation/admin-guide/lcd-panel-cgram.rst
13424 F:      drivers/auxdisplay/panel.c
13425
13426 PARALLEL PORT SUBSYSTEM
13427 M:      Sudip Mukherjee <[email protected]>
13428 M:      Sudip Mukherjee <[email protected]>
13429 L:      [email protected] (subscribers-only)
13430 S:      Maintained
13431 F:      Documentation/driver-api/parport*.rst
13432 F:      drivers/char/ppdev.c
13433 F:      drivers/parport/
13434 F:      include/linux/parport*.h
13435 F:      include/uapi/linux/ppdev.h
13436
13437 PARAVIRT_OPS INTERFACE
13438 M:      Juergen Gross <[email protected]>
13439 M:      Deep Shah <[email protected]>
13440 M:      "VMware, Inc." <[email protected]>
13441 L:      [email protected]
13442 S:      Supported
13443 F:      Documentation/virt/paravirt_ops.rst
13444 F:      arch/*/include/asm/paravirt*.h
13445 F:      arch/*/kernel/paravirt*
13446 F:      include/linux/hypervisor.h
13447
13448 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
13449 M:      Tim Waugh <[email protected]>
13450 L:      [email protected] (subscribers-only)
13451 S:      Maintained
13452 F:      Documentation/admin-guide/blockdev/paride.rst
13453 F:      drivers/block/paride/
13454
13455 PARISC ARCHITECTURE
13456 M:      "James E.J. Bottomley" <[email protected]>
13457 M:      Helge Deller <[email protected]>
13458 L:      [email protected]
13459 S:      Maintained
13460 W:      https://parisc.wiki.kernel.org
13461 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
13462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
13463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
13464 F:      Documentation/parisc/
13465 F:      arch/parisc/
13466 F:      drivers/char/agp/parisc-agp.c
13467 F:      drivers/input/misc/hp_sdc_rtc.c
13468 F:      drivers/input/serio/gscps2.c
13469 F:      drivers/input/serio/hp_sdc*
13470 F:      drivers/parisc/
13471 F:      drivers/parport/parport_gsc.*
13472 F:      drivers/tty/serial/8250/8250_gsc.c
13473 F:      drivers/video/console/sti*
13474 F:      drivers/video/fbdev/sti*
13475 F:      drivers/video/logo/logo_parisc*
13476 F:      include/linux/hp_sdc.h
13477
13478 PARMAN
13479 M:      Jiri Pirko <[email protected]>
13480 L:      [email protected]
13481 S:      Supported
13482 F:      include/linux/parman.h
13483 F:      lib/parman.c
13484 F:      lib/test_parman.c
13485
13486 PC ENGINES APU BOARD DRIVER
13487 M:      Enrico Weigelt, metux IT consult <[email protected]>
13488 S:      Maintained
13489 F:      drivers/platform/x86/pcengines-apuv2.c
13490
13491 PC87360 HARDWARE MONITORING DRIVER
13492 M:      Jim Cromie <[email protected]>
13493 L:      [email protected]
13494 S:      Maintained
13495 F:      Documentation/hwmon/pc87360.rst
13496 F:      drivers/hwmon/pc87360.c
13497
13498 PC8736x GPIO DRIVER
13499 M:      Jim Cromie <[email protected]>
13500 S:      Maintained
13501 F:      drivers/char/pc8736x_gpio.c
13502
13503 PC87427 HARDWARE MONITORING DRIVER
13504 M:      Jean Delvare <[email protected]>
13505 L:      [email protected]
13506 S:      Maintained
13507 F:      Documentation/hwmon/pc87427.rst
13508 F:      drivers/hwmon/pc87427.c
13509
13510 PCA9532 LED DRIVER
13511 M:      Riku Voipio <[email protected]>
13512 S:      Maintained
13513 F:      drivers/leds/leds-pca9532.c
13514 F:      include/linux/leds-pca9532.h
13515
13516 PCA9541 I2C BUS MASTER SELECTOR DRIVER
13517 M:      Guenter Roeck <[email protected]>
13518 L:      [email protected]
13519 S:      Maintained
13520 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
13521
13522 PCDP - PRIMARY CONSOLE AND DEBUG PORT
13523 M:      Khalid Aziz <[email protected]>
13524 S:      Maintained
13525 F:      drivers/firmware/pcdp.*
13526
13527 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
13528 M:      Thomas Petazzoni <[email protected]>
13529 M:      Pali Rohár <[email protected]>
13530 L:      [email protected]
13531 L:      [email protected] (moderated for non-subscribers)
13532 S:      Maintained
13533 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
13534 F:      drivers/pci/controller/pci-aardvark.c
13535
13536 PCI DRIVER FOR ALTERA PCIE IP
13537 M:      Ley Foon Tan <[email protected]>
13538 L:      [email protected] (moderated for non-subscribers)
13539 L:      [email protected]
13540 S:      Supported
13541 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
13542 F:      drivers/pci/controller/pcie-altera.c
13543
13544 PCI DRIVER FOR APPLIEDMICRO XGENE
13545 M:      Toan Le <[email protected]>
13546 L:      [email protected]
13547 L:      [email protected]
13548 S:      Maintained
13549 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
13550 F:      drivers/pci/controller/pci-xgene.c
13551
13552 PCI DRIVER FOR ARM VERSATILE PLATFORM
13553 M:      Rob Herring <[email protected]>
13554 L:      [email protected]
13555 L:      [email protected]
13556 S:      Maintained
13557 F:      Documentation/devicetree/bindings/pci/versatile.yaml
13558 F:      drivers/pci/controller/pci-versatile.c
13559
13560 PCI DRIVER FOR ARMADA 8K
13561 M:      Thomas Petazzoni <[email protected]>
13562 L:      [email protected]
13563 L:      [email protected]
13564 S:      Maintained
13565 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
13566 F:      drivers/pci/controller/dwc/pcie-armada8k.c
13567
13568 PCI DRIVER FOR CADENCE PCIE IP
13569 M:      Tom Joseph <[email protected]>
13570 L:      [email protected]
13571 S:      Maintained
13572 F:      Documentation/devicetree/bindings/pci/cdns,*
13573 F:      drivers/pci/controller/cadence/
13574
13575 PCI DRIVER FOR FREESCALE LAYERSCAPE
13576 M:      Minghuan Lian <[email protected]>
13577 M:      Mingkai Hu <[email protected]>
13578 M:      Roy Zang <[email protected]>
13579 L:      [email protected]
13580 L:      [email protected]
13581 L:      [email protected]
13582 S:      Maintained
13583 F:      drivers/pci/controller/dwc/*layerscape*
13584
13585 PCI DRIVER FOR GENERIC OF HOSTS
13586 M:      Will Deacon <[email protected]>
13587 L:      [email protected]
13588 L:      [email protected] (moderated for non-subscribers)
13589 S:      Maintained
13590 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
13591 F:      drivers/pci/controller/pci-host-common.c
13592 F:      drivers/pci/controller/pci-host-generic.c
13593
13594 PCI DRIVER FOR IMX6
13595 M:      Richard Zhu <[email protected]>
13596 M:      Lucas Stach <[email protected]>
13597 L:      [email protected]
13598 L:      [email protected] (moderated for non-subscribers)
13599 S:      Maintained
13600 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
13601 F:      drivers/pci/controller/dwc/*imx6*
13602
13603 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
13604 M:      Jonathan Derrick <[email protected]>
13605 L:      [email protected]
13606 S:      Supported
13607 F:      drivers/pci/controller/vmd.c
13608
13609 PCI DRIVER FOR MICROSEMI SWITCHTEC
13610 M:      Kurt Schwemmer <[email protected]>
13611 M:      Logan Gunthorpe <[email protected]>
13612 L:      [email protected]
13613 S:      Maintained
13614 F:      Documentation/ABI/testing/sysfs-class-switchtec
13615 F:      Documentation/driver-api/switchtec.rst
13616 F:      drivers/ntb/hw/mscc/
13617 F:      drivers/pci/switch/switchtec*
13618 F:      include/linux/switchtec.h
13619 F:      include/uapi/linux/switchtec_ioctl.h
13620
13621 PCI DRIVER FOR MOBIVEIL PCIE IP
13622 M:      Karthikeyan Mitran <[email protected]>
13623 M:      Hou Zhiqiang <[email protected]>
13624 L:      [email protected]
13625 S:      Supported
13626 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
13627 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
13628
13629 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
13630 M:      Thomas Petazzoni <[email protected]>
13631 L:      [email protected]
13632 L:      [email protected] (moderated for non-subscribers)
13633 S:      Maintained
13634 F:      drivers/pci/controller/*mvebu*
13635
13636 PCI DRIVER FOR NVIDIA TEGRA
13637 M:      Thierry Reding <[email protected]>
13638 L:      [email protected]
13639 L:      [email protected]
13640 S:      Supported
13641 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
13642 F:      drivers/pci/controller/pci-tegra.c
13643
13644 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
13645 M:      Hou Zhiqiang <[email protected]>
13646 L:      [email protected]
13647 L:      [email protected]
13648 S:      Maintained
13649 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
13650 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
13651
13652 PCI DRIVER FOR RENESAS R-CAR
13653 M:      Marek Vasut <[email protected]>
13654 M:      Yoshihiro Shimoda <[email protected]>
13655 L:      [email protected]
13656 L:      [email protected]
13657 S:      Maintained
13658 F:      Documentation/devicetree/bindings/pci/*rcar*
13659 F:      drivers/pci/controller/*rcar*
13660
13661 PCI DRIVER FOR SAMSUNG EXYNOS
13662 M:      Jingoo Han <[email protected]>
13663 L:      [email protected]
13664 L:      [email protected] (moderated for non-subscribers)
13665 L:      [email protected]
13666 S:      Maintained
13667 F:      drivers/pci/controller/dwc/pci-exynos.c
13668
13669 PCI DRIVER FOR SYNOPSYS DESIGNWARE
13670 M:      Jingoo Han <[email protected]>
13671 M:      Gustavo Pimentel <[email protected]>
13672 L:      [email protected]
13673 S:      Maintained
13674 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
13675 F:      drivers/pci/controller/dwc/*designware*
13676
13677 PCI DRIVER FOR TI DRA7XX/J721E
13678 M:      Kishon Vijay Abraham I <[email protected]>
13679 L:      [email protected]
13680 L:      [email protected]
13681 L:      [email protected]
13682 S:      Supported
13683 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
13684 F:      drivers/pci/controller/cadence/pci-j721e.c
13685 F:      drivers/pci/controller/dwc/pci-dra7xx.c
13686
13687 PCI DRIVER FOR TI KEYSTONE
13688 M:      Murali Karicheri <[email protected]>
13689 L:      [email protected]
13690 L:      [email protected] (moderated for non-subscribers)
13691 S:      Maintained
13692 F:      drivers/pci/controller/dwc/pci-keystone.c
13693
13694 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
13695 M:      Linus Walleij <[email protected]>
13696 L:      [email protected]
13697 S:      Maintained
13698 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
13699 F:      drivers/pci/controller/pci-v3-semi.c
13700
13701 PCI ENDPOINT SUBSYSTEM
13702 M:      Kishon Vijay Abraham I <[email protected]>
13703 M:      Lorenzo Pieralisi <[email protected]>
13704 L:      [email protected]
13705 S:      Supported
13706 F:      Documentation/PCI/endpoint/*
13707 F:      Documentation/misc-devices/pci-endpoint-test.rst
13708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
13709 F:      drivers/misc/pci_endpoint_test.c
13710 F:      drivers/pci/endpoint/
13711 F:      tools/pci/
13712
13713 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
13714 M:      Russell Currey <[email protected]>
13715 M:      Oliver O'Halloran <[email protected]>
13716 L:      [email protected]
13717 S:      Supported
13718 F:      Documentation/PCI/pci-error-recovery.rst
13719 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
13720 F:      arch/powerpc/include/*/eeh*.h
13721 F:      arch/powerpc/kernel/eeh*.c
13722 F:      arch/powerpc/platforms/*/eeh*.c
13723 F:      drivers/pci/pcie/aer.c
13724 F:      drivers/pci/pcie/dpc.c
13725 F:      drivers/pci/pcie/err.c
13726
13727 PCI ERROR RECOVERY
13728 M:      Linas Vepstas <[email protected]>
13729 L:      [email protected]
13730 S:      Supported
13731 F:      Documentation/PCI/pci-error-recovery.rst
13732
13733 PCI MSI DRIVER FOR ALTERA MSI IP
13734 M:      Ley Foon Tan <[email protected]>
13735 L:      [email protected] (moderated for non-subscribers)
13736 L:      [email protected]
13737 S:      Supported
13738 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
13739 F:      drivers/pci/controller/pcie-altera-msi.c
13740
13741 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
13742 M:      Toan Le <[email protected]>
13743 L:      [email protected]
13744 L:      [email protected]
13745 S:      Maintained
13746 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
13747 F:      drivers/pci/controller/pci-xgene-msi.c
13748
13749 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
13750 M:      Lorenzo Pieralisi <[email protected]>
13751 R:      Rob Herring <[email protected]>
13752 L:      [email protected]
13753 S:      Supported
13754 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
13756 F:      drivers/pci/controller/
13757
13758 PCI SUBSYSTEM
13759 M:      Bjorn Helgaas <[email protected]>
13760 L:      [email protected]
13761 S:      Supported
13762 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
13764 F:      Documentation/PCI/
13765 F:      Documentation/devicetree/bindings/pci/
13766 F:      arch/x86/kernel/early-quirks.c
13767 F:      arch/x86/kernel/quirks.c
13768 F:      arch/x86/pci/
13769 F:      drivers/acpi/pci*
13770 F:      drivers/pci/
13771 F:      include/asm-generic/pci*
13772 F:      include/linux/of_pci.h
13773 F:      include/linux/pci*
13774 F:      include/uapi/linux/pci*
13775 F:      lib/pci*
13776
13777 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
13778 M:      Jonathan Chocron <[email protected]>
13779 L:      [email protected]
13780 S:      Maintained
13781 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
13782 F:      drivers/pci/controller/dwc/pcie-al.c
13783
13784 PCIE DRIVER FOR AMLOGIC MESON
13785 M:      Yue Wang <[email protected]>
13786 L:      [email protected]
13787 L:      [email protected]
13788 S:      Maintained
13789 F:      drivers/pci/controller/dwc/pci-meson.c
13790
13791 PCIE DRIVER FOR AXIS ARTPEC
13792 M:      Jesper Nilsson <[email protected]>
13793 L:      [email protected]
13794 L:      [email protected]
13795 S:      Maintained
13796 F:      Documentation/devicetree/bindings/pci/axis,artpec*
13797 F:      drivers/pci/controller/dwc/*artpec*
13798
13799 PCIE DRIVER FOR CAVIUM THUNDERX
13800 M:      Robert Richter <[email protected]>
13801 L:      [email protected]
13802 L:      [email protected] (moderated for non-subscribers)
13803 S:      Odd Fixes
13804 F:      drivers/pci/controller/pci-thunder-*
13805
13806 PCIE DRIVER FOR HISILICON
13807 M:      Zhou Wang <[email protected]>
13808 L:      [email protected]
13809 S:      Maintained
13810 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
13811 F:      drivers/pci/controller/dwc/pcie-hisi.c
13812
13813 PCIE DRIVER FOR HISILICON KIRIN
13814 M:      Xiaowei Song <[email protected]>
13815 M:      Binghui Wang <[email protected]>
13816 L:      [email protected]
13817 S:      Maintained
13818 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
13819 F:      drivers/pci/controller/dwc/pcie-kirin.c
13820
13821 PCIE DRIVER FOR HISILICON STB
13822 M:      Shawn Guo <[email protected]>
13823 L:      [email protected]
13824 S:      Maintained
13825 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
13826 F:      drivers/pci/controller/dwc/pcie-histb.c
13827
13828 PCIE DRIVER FOR MEDIATEK
13829 M:      Ryder Lee <[email protected]>
13830 L:      [email protected]
13831 L:      [email protected]
13832 S:      Supported
13833 F:      Documentation/devicetree/bindings/pci/mediatek*
13834 F:      drivers/pci/controller/*mediatek*
13835
13836 PCIE DRIVER FOR QUALCOMM MSM
13837 M:      Stanimir Varbanov <[email protected]>
13838 L:      [email protected]
13839 L:      [email protected]
13840 S:      Maintained
13841 F:      drivers/pci/controller/dwc/*qcom*
13842
13843 PCIE DRIVER FOR ROCKCHIP
13844 M:      Shawn Lin <[email protected]>
13845 L:      [email protected]
13846 L:      [email protected]
13847 S:      Maintained
13848 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
13849 F:      drivers/pci/controller/pcie-rockchip*
13850
13851 PCIE DRIVER FOR SOCIONEXT UNIPHIER
13852 M:      Kunihiko Hayashi <[email protected]>
13853 L:      [email protected]
13854 S:      Maintained
13855 F:      Documentation/devicetree/bindings/pci/uniphier-pcie*
13856 F:      drivers/pci/controller/dwc/pcie-uniphier*
13857
13858 PCIE DRIVER FOR ST SPEAR13XX
13859 M:      Pratyush Anand <[email protected]>
13860 L:      [email protected]
13861 S:      Maintained
13862 F:      drivers/pci/controller/dwc/*spear*
13863
13864 PCMCIA SUBSYSTEM
13865 M:      Dominik Brodowski <[email protected]>
13866 S:      Odd Fixes
13867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
13868 F:      Documentation/pcmcia/
13869 F:      drivers/pcmcia/
13870 F:      include/pcmcia/
13871 F:      tools/pcmcia/
13872
13873 PCNET32 NETWORK DRIVER
13874 M:      Don Fry <[email protected]>
13875 L:      [email protected]
13876 S:      Maintained
13877 F:      drivers/net/ethernet/amd/pcnet32.c
13878
13879 PCRYPT PARALLEL CRYPTO ENGINE
13880 M:      Steffen Klassert <[email protected]>
13881 L:      [email protected]
13882 S:      Maintained
13883 F:      crypto/pcrypt.c
13884 F:      include/crypto/pcrypt.h
13885
13886 PEAQ WMI HOTKEYS DRIVER
13887 M:      Hans de Goede <[email protected]>
13888 L:      [email protected]
13889 S:      Maintained
13890 F:      drivers/platform/x86/peaq-wmi.c
13891
13892 PENSANDO ETHERNET DRIVERS
13893 M:      Shannon Nelson <[email protected]>
13894 M:      Pensando Drivers <[email protected]>
13895 L:      [email protected]
13896 S:      Supported
13897 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
13898 F:      drivers/net/ethernet/pensando/
13899
13900 PER-CPU MEMORY ALLOCATOR
13901 M:      Dennis Zhou <[email protected]>
13902 M:      Tejun Heo <[email protected]>
13903 M:      Christoph Lameter <[email protected]>
13904 S:      Maintained
13905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
13906 F:      arch/*/include/asm/percpu.h
13907 F:      include/linux/percpu*.h
13908 F:      mm/percpu*.c
13909
13910 PER-TASK DELAY ACCOUNTING
13911 M:      Balbir Singh <[email protected]>
13912 S:      Maintained
13913 F:      include/linux/delayacct.h
13914 F:      kernel/delayacct.c
13915
13916 PERFORMANCE EVENTS SUBSYSTEM
13917 M:      Peter Zijlstra <[email protected]>
13918 M:      Ingo Molnar <[email protected]>
13919 M:      Arnaldo Carvalho de Melo <[email protected]>
13920 R:      Mark Rutland <[email protected]>
13921 R:      Alexander Shishkin <[email protected]>
13922 R:      Jiri Olsa <[email protected]>
13923 R:      Namhyung Kim <[email protected]>
13924 L:      [email protected]
13925 S:      Supported
13926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13927 F:      arch/*/events/*
13928 F:      arch/*/events/*/*
13929 F:      arch/*/include/asm/perf_event.h
13930 F:      arch/*/kernel/*/*/perf_event*.c
13931 F:      arch/*/kernel/*/perf_event*.c
13932 F:      arch/*/kernel/perf_callchain.c
13933 F:      arch/*/kernel/perf_event*.c
13934 F:      include/linux/perf_event.h
13935 F:      include/uapi/linux/perf_event.h
13936 F:      kernel/events/*
13937 F:      tools/lib/perf/
13938 F:      tools/perf/
13939
13940 PERFORMANCE EVENTS TOOLING ARM64
13941 R:      John Garry <[email protected]>
13942 R:      Will Deacon <[email protected]>
13943 R:      Mathieu Poirier <[email protected]>
13944 R:      Leo Yan <[email protected]>
13945 L:      [email protected] (moderated for non-subscribers)
13946 S:      Supported
13947 F:      tools/build/feature/test-libopencsd.c
13948 F:      tools/perf/arch/arm*/
13949 F:      tools/perf/pmu-events/arch/arm64/
13950 F:      tools/perf/util/arm-spe*
13951 F:      tools/perf/util/cs-etm*
13952
13953 PERSONALITY HANDLING
13954 M:      Christoph Hellwig <[email protected]>
13955 L:      [email protected]
13956 S:      Maintained
13957 F:      include/linux/personality.h
13958 F:      include/uapi/linux/personality.h
13959
13960 PHOENIX RC FLIGHT CONTROLLER ADAPTER
13961 M:      Marcus Folkesson <[email protected]>
13962 L:      [email protected]
13963 S:      Maintained
13964 F:      Documentation/input/devices/pxrc.rst
13965 F:      drivers/input/joystick/pxrc.c
13966
13967 PHONET PROTOCOL
13968 M:      Remi Denis-Courmont <[email protected]>
13969 S:      Supported
13970 F:      Documentation/networking/phonet.rst
13971 F:      include/linux/phonet.h
13972 F:      include/net/phonet/
13973 F:      include/uapi/linux/phonet.h
13974 F:      net/phonet/
13975
13976 PHRAM MTD DRIVER
13977 M:      Joern Engel <[email protected]>
13978 L:      [email protected]
13979 S:      Maintained
13980 F:      drivers/mtd/devices/phram.c
13981
13982 PICOLCD HID DRIVER
13983 M:      Bruno Prémont <[email protected]>
13984 L:      [email protected]
13985 S:      Maintained
13986 F:      drivers/hid/hid-picolcd*
13987
13988 PICOXCELL SUPPORT
13989 M:      Jamie Iles <[email protected]>
13990 L:      [email protected] (moderated for non-subscribers)
13991 S:      Supported
13992 T:      git git://github.com/jamieiles/linux-2.6-ji.git
13993 F:      arch/arm/boot/dts/picoxcell*
13994 F:      arch/arm/mach-picoxcell/
13995 F:      drivers/crypto/picoxcell*
13996
13997 PIDFD API
13998 M:      Christian Brauner <[email protected]>
13999 L:      [email protected]
14000 S:      Maintained
14001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
14002 F:      samples/pidfd/
14003 F:      tools/testing/selftests/clone3/
14004 F:      tools/testing/selftests/pid_namespace/
14005 F:      tools/testing/selftests/pidfd/
14006 K:      (?i)pidfd
14007 K:      (?i)clone3
14008 K:      \b(clone_args|kernel_clone_args)\b
14009
14010 PIN CONTROL SUBSYSTEM
14011 M:      Linus Walleij <[email protected]>
14012 L:      [email protected]
14013 S:      Maintained
14014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
14015 F:      Documentation/devicetree/bindings/pinctrl/
14016 F:      Documentation/driver-api/pinctl.rst
14017 F:      drivers/pinctrl/
14018 F:      include/linux/pinctrl/
14019
14020 PIN CONTROLLER - FREESCALE
14021 M:      Dong Aisheng <[email protected]>
14022 M:      Fabio Estevam <[email protected]>
14023 M:      Shawn Guo <[email protected]>
14024 M:      Stefan Agner <[email protected]>
14025 R:      Pengutronix Kernel Team <[email protected]>
14026 L:      [email protected]
14027 S:      Maintained
14028 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
14029 F:      drivers/pinctrl/freescale/
14030
14031 PIN CONTROLLER - INTEL
14032 M:      Mika Westerberg <[email protected]>
14033 M:      Andy Shevchenko <[email protected]>
14034 S:      Maintained
14035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
14036 F:      drivers/pinctrl/intel/
14037
14038 PIN CONTROLLER - MEDIATEK
14039 M:      Sean Wang <[email protected]>
14040 L:      [email protected] (moderated for non-subscribers)
14041 S:      Maintained
14042 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
14043 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
14044 F:      drivers/pinctrl/mediatek/
14045
14046 PIN CONTROLLER - MICROCHIP AT91
14047 M:      Ludovic Desroches <[email protected]>
14048 L:      [email protected] (moderated for non-subscribers)
14049 L:      [email protected]
14050 S:      Supported
14051 F:      drivers/gpio/gpio-sama5d2-piobu.c
14052 F:      drivers/pinctrl/pinctrl-at91*
14053
14054 PIN CONTROLLER - QUALCOMM
14055 M:      Bjorn Andersson <[email protected]>
14056 L:      [email protected]
14057 S:      Maintained
14058 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
14059 F:      drivers/pinctrl/qcom/
14060
14061 PIN CONTROLLER - RENESAS
14062 M:      Geert Uytterhoeven <[email protected]>
14063 L:      [email protected]
14064 S:      Supported
14065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
14066 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
14067 F:      drivers/pinctrl/renesas/
14068
14069 PIN CONTROLLER - SAMSUNG
14070 M:      Tomasz Figa <[email protected]>
14071 M:      Krzysztof Kozlowski <[email protected]>
14072 M:      Sylwester Nawrocki <[email protected]>
14073 L:      [email protected] (moderated for non-subscribers)
14074 L:      [email protected]
14075 S:      Maintained
14076 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
14077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
14078 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
14079 F:      drivers/pinctrl/samsung/
14080 F:      include/dt-bindings/pinctrl/samsung.h
14081
14082 PIN CONTROLLER - SINGLE
14083 M:      Tony Lindgren <[email protected]>
14084 M:      Haojian Zhuang <[email protected]>
14085 L:      [email protected] (moderated for non-subscribers)
14086 L:      [email protected]
14087 S:      Maintained
14088 F:      drivers/pinctrl/pinctrl-single.c
14089
14090 PIN CONTROLLER - ST SPEAR
14091 M:      Viresh Kumar <[email protected]>
14092 L:      [email protected] (moderated for non-subscribers)
14093 S:      Maintained
14094 W:      http://www.st.com/spear
14095 F:      drivers/pinctrl/spear/
14096
14097 PISTACHIO SOC SUPPORT
14098 M:      James Hartley <[email protected]>
14099 L:      [email protected]
14100 S:      Odd Fixes
14101 F:      arch/mips/boot/dts/img/pistachio*
14102 F:      arch/mips/configs/pistachio*_defconfig
14103 F:      arch/mips/include/asm/mach-pistachio/
14104 F:      arch/mips/pistachio/
14105
14106 PKTCDVD DRIVER
14107 M:      [email protected]
14108 S:      Orphan
14109 F:      drivers/block/pktcdvd.c
14110 F:      include/linux/pktcdvd.h
14111 F:      include/uapi/linux/pktcdvd.h
14112
14113 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
14114 M:      Tomasz Duszynski <[email protected]>
14115 S:      Maintained
14116 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
14117 F:      drivers/iio/chemical/pms7003.c
14118
14119 PLDMFW LIBRARY
14120 M:      Jacob Keller <[email protected]>
14121 S:      Maintained
14122 F:      Documentation/driver-api/pldmfw/
14123 F:      include/linux/pldmfw.h
14124 F:      lib/pldmfw/
14125
14126 PLX DMA DRIVER
14127 M:      Logan Gunthorpe <[email protected]>
14128 S:      Maintained
14129 F:      drivers/dma/plx_dma.c
14130
14131 PM6764TR DRIVER
14132 M:      Charles Hsu     <[email protected]>
14133 L:      [email protected]
14134 S:      Maintained
14135 F:      Documentation/hwmon/pm6764tr.rst
14136 F:      drivers/hwmon/pmbus/pm6764tr.c
14137
14138 PM-GRAPH UTILITY
14139 M:      "Todd E Brandt" <[email protected]>
14140 L:      [email protected]
14141 S:      Supported
14142 W:      https://01.org/pm-graph
14143 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
14144 T:      git git://github.com/intel/pm-graph
14145 F:      tools/power/pm-graph
14146
14147 PMBUS HARDWARE MONITORING DRIVERS
14148 M:      Guenter Roeck <[email protected]>
14149 L:      [email protected]
14150 S:      Maintained
14151 W:      http://hwmon.wiki.kernel.org/
14152 W:      http://www.roeck-us.net/linux/drivers/
14153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
14154 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
14155 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
14156 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
14157 F:      Documentation/hwmon/adm1275.rst
14158 F:      Documentation/hwmon/ibm-cffps.rst
14159 F:      Documentation/hwmon/ir35221.rst
14160 F:      Documentation/hwmon/lm25066.rst
14161 F:      Documentation/hwmon/ltc2978.rst
14162 F:      Documentation/hwmon/ltc3815.rst
14163 F:      Documentation/hwmon/max16064.rst
14164 F:      Documentation/hwmon/max20751.rst
14165 F:      Documentation/hwmon/max31785.rst
14166 F:      Documentation/hwmon/max34440.rst
14167 F:      Documentation/hwmon/max8688.rst
14168 F:      Documentation/hwmon/pmbus-core.rst
14169 F:      Documentation/hwmon/pmbus.rst
14170 F:      Documentation/hwmon/tps40422.rst
14171 F:      Documentation/hwmon/ucd9000.rst
14172 F:      Documentation/hwmon/ucd9200.rst
14173 F:      Documentation/hwmon/zl6100.rst
14174 F:      drivers/hwmon/pmbus/
14175 F:      include/linux/pmbus.h
14176
14177 PMC SIERRA MaxRAID DRIVER
14178 L:      [email protected]
14179 S:      Orphan
14180 W:      http://www.pmc-sierra.com/
14181 F:      drivers/scsi/pmcraid.*
14182
14183 PMC SIERRA PM8001 DRIVER
14184 M:      Jack Wang <[email protected]>
14185 L:      [email protected]
14186 S:      Supported
14187 F:      drivers/scsi/pm8001/
14188
14189 PNI RM3100 IIO DRIVER
14190 M:      Song Qiang <[email protected]>
14191 L:      [email protected]
14192 S:      Maintained
14193 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
14194 F:      drivers/iio/magnetometer/rm3100*
14195
14196 PNP SUPPORT
14197 M:      "Rafael J. Wysocki" <[email protected]>
14198 L:      [email protected]
14199 S:      Maintained
14200 F:      drivers/pnp/
14201 F:      include/linux/pnp.h
14202
14203 POSIX CLOCKS and TIMERS
14204 M:      Thomas Gleixner <[email protected]>
14205 L:      [email protected]
14206 S:      Maintained
14207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14208 F:      fs/timerfd.c
14209 F:      include/linux/time_namespace.h
14210 F:      include/linux/timer*
14211 F:      kernel/time/*timer*
14212 F:      kernel/time/namespace.c
14213
14214 POWER MANAGEMENT CORE
14215 M:      "Rafael J. Wysocki" <[email protected]>
14216 L:      [email protected]
14217 S:      Supported
14218 B:      https://bugzilla.kernel.org
14219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14220 F:      drivers/base/power/
14221 F:      drivers/powercap/
14222 F:      include/linux/intel_rapl.h
14223 F:      include/linux/pm.h
14224 F:      include/linux/pm_*
14225 F:      include/linux/powercap.h
14226 F:      kernel/configs/nopm.config
14227
14228 POWER STATE COORDINATION INTERFACE (PSCI)
14229 M:      Mark Rutland <[email protected]>
14230 M:      Lorenzo Pieralisi <[email protected]>
14231 L:      [email protected]
14232 S:      Maintained
14233 F:      drivers/firmware/psci/
14234 F:      include/linux/psci.h
14235 F:      include/uapi/linux/psci.h
14236
14237 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
14238 M:      Sebastian Reichel <[email protected]>
14239 L:      [email protected]
14240 S:      Maintained
14241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14242 F:      Documentation/ABI/testing/sysfs-class-power
14243 F:      Documentation/devicetree/bindings/power/supply/
14244 F:      drivers/power/supply/
14245 F:      include/linux/power_supply.h
14246
14247 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
14248 M:      Suraj Jitindar Singh <[email protected]>
14249 L:      [email protected]
14250 S:      Maintained
14251 F:      drivers/char/powernv-op-panel.c
14252
14253 PPP OVER ATM (RFC 2364)
14254 M:      Mitchell Blank Jr <[email protected]>
14255 S:      Maintained
14256 F:      include/uapi/linux/atmppp.h
14257 F:      net/atm/pppoatm.c
14258
14259 PPP OVER ETHERNET
14260 M:      Michal Ostrowski <[email protected]>
14261 S:      Maintained
14262 F:      drivers/net/ppp/pppoe.c
14263 F:      drivers/net/ppp/pppox.c
14264
14265 PPP OVER L2TP
14266 M:      James Chapman <[email protected]>
14267 S:      Maintained
14268 F:      include/linux/if_pppol2tp.h
14269 F:      include/uapi/linux/if_pppol2tp.h
14270 F:      net/l2tp/l2tp_ppp.c
14271
14272 PPP PROTOCOL DRIVERS AND COMPRESSORS
14273 M:      Paul Mackerras <[email protected]>
14274 L:      [email protected]
14275 S:      Maintained
14276 F:      drivers/net/ppp/ppp_*
14277
14278 PPS SUPPORT
14279 M:      Rodolfo Giometti <[email protected]>
14280 L:      [email protected] (subscribers-only)
14281 S:      Maintained
14282 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
14283 F:      Documentation/ABI/testing/sysfs-pps
14284 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
14285 F:      Documentation/driver-api/pps.rst
14286 F:      drivers/pps/
14287 F:      include/linux/pps*.h
14288 F:      include/uapi/linux/pps.h
14289
14290 PPTP DRIVER
14291 M:      Dmitry Kozlov <[email protected]>
14292 L:      [email protected]
14293 S:      Maintained
14294 W:      http://sourceforge.net/projects/accel-pptp
14295 F:      drivers/net/ppp/pptp.c
14296
14297 PRESSURE STALL INFORMATION (PSI)
14298 M:      Johannes Weiner <[email protected]>
14299 S:      Maintained
14300 F:      include/linux/psi*
14301 F:      kernel/sched/psi.c
14302
14303 PRINTK
14304 M:      Petr Mladek <[email protected]>
14305 M:      Sergey Senozhatsky <[email protected]>
14306 R:      Steven Rostedt <[email protected]>
14307 R:      John Ogness <[email protected]>
14308 S:      Maintained
14309 F:      include/linux/printk.h
14310 F:      kernel/printk/
14311
14312 PRISM54 WIRELESS DRIVER
14313 M:      Luis Chamberlain <[email protected]>
14314 L:      [email protected]
14315 S:      Obsolete
14316 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
14317 F:      drivers/net/wireless/intersil/prism54/
14318
14319 PROC FILESYSTEM
14320 R:      Alexey Dobriyan <[email protected]>
14321 L:      [email protected]
14322 L:      [email protected]
14323 S:      Maintained
14324 F:      Documentation/filesystems/proc.rst
14325 F:      fs/proc/
14326 F:      include/linux/proc_fs.h
14327 F:      tools/testing/selftests/proc/
14328
14329 PROC SYSCTL
14330 M:      Luis Chamberlain <[email protected]>
14331 M:      Kees Cook <[email protected]>
14332 M:      Iurii Zaikin <[email protected]>
14333 L:      [email protected]
14334 L:      [email protected]
14335 S:      Maintained
14336 F:      fs/proc/proc_sysctl.c
14337 F:      include/linux/sysctl.h
14338 F:      kernel/sysctl-test.c
14339 F:      kernel/sysctl.c
14340 F:      tools/testing/selftests/sysctl/
14341
14342 PS3 NETWORK SUPPORT
14343 M:      Geoff Levand <[email protected]>
14344 L:      [email protected]
14345 L:      [email protected]
14346 S:      Maintained
14347 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
14348
14349 PS3 PLATFORM SUPPORT
14350 M:      Geoff Levand <[email protected]>
14351 L:      [email protected]
14352 S:      Maintained
14353 F:      arch/powerpc/boot/ps3*
14354 F:      arch/powerpc/include/asm/lv1call.h
14355 F:      arch/powerpc/include/asm/ps3*.h
14356 F:      arch/powerpc/platforms/ps3/
14357 F:      drivers/*/ps3*
14358 F:      drivers/ps3/
14359 F:      drivers/rtc/rtc-ps3.c
14360 F:      drivers/usb/host/*ps3.c
14361 F:      sound/ppc/snd_ps3*
14362
14363 PS3VRAM DRIVER
14364 M:      Jim Paris <[email protected]>
14365 M:      Geoff Levand <[email protected]>
14366 L:      [email protected]
14367 S:      Maintained
14368 F:      drivers/block/ps3vram.c
14369
14370 PSAMPLE PACKET SAMPLING SUPPORT
14371 M:      Yotam Gigi <[email protected]>
14372 S:      Maintained
14373 F:      include/net/psample.h
14374 F:      include/uapi/linux/psample.h
14375 F:      net/psample
14376
14377 PSTORE FILESYSTEM
14378 M:      Kees Cook <[email protected]>
14379 M:      Anton Vorontsov <[email protected]>
14380 M:      Colin Cross <[email protected]>
14381 M:      Tony Luck <[email protected]>
14382 S:      Maintained
14383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
14384 F:      Documentation/admin-guide/ramoops.rst
14385 F:      Documentation/admin-guide/pstore-blk.rst
14386 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
14387 F:      drivers/acpi/apei/erst.c
14388 F:      drivers/firmware/efi/efi-pstore.c
14389 F:      fs/pstore/
14390 F:      include/linux/pstore*
14391 K:      \b(pstore|ramoops)
14392
14393 PTP HARDWARE CLOCK SUPPORT
14394 M:      Richard Cochran <[email protected]>
14395 L:      [email protected]
14396 S:      Maintained
14397 W:      http://linuxptp.sourceforge.net/
14398 F:      Documentation/ABI/testing/sysfs-ptp
14399 F:      Documentation/driver-api/ptp.rst
14400 F:      drivers/net/phy/dp83640*
14401 F:      drivers/ptp/*
14402 F:      include/linux/ptp_cl*
14403
14404 PTRACE SUPPORT
14405 M:      Oleg Nesterov <[email protected]>
14406 S:      Maintained
14407 F:      arch/*/*/ptrace*.c
14408 F:      arch/*/include/asm/ptrace*.h
14409 F:      arch/*/ptrace*.c
14410 F:      include/asm-generic/syscall.h
14411 F:      include/linux/ptrace.h
14412 F:      include/linux/regset.h
14413 F:      include/linux/tracehook.h
14414 F:      include/uapi/linux/ptrace.h
14415 F:      include/uapi/linux/ptrace.h
14416 F:      kernel/ptrace.c
14417
14418 PULSE8-CEC DRIVER
14419 M:      Hans Verkuil <[email protected]>
14420 L:      [email protected]
14421 S:      Maintained
14422 T:      git git://linuxtv.org/media_tree.git
14423 F:      Documentation/admin-guide/media/pulse8-cec.rst
14424 F:      drivers/media/cec/usb/pulse8/
14425
14426 PVRUSB2 VIDEO4LINUX DRIVER
14427 M:      Mike Isely <[email protected]>
14428 L:      [email protected]       (subscribers-only)
14429 L:      [email protected]
14430 S:      Maintained
14431 W:      http://www.isely.net/pvrusb2/
14432 T:      git git://linuxtv.org/media_tree.git
14433 F:      Documentation/driver-api/media/drivers/pvrusb2*
14434 F:      drivers/media/usb/pvrusb2/
14435
14436 PWC WEBCAM DRIVER
14437 M:      Hans Verkuil <[email protected]>
14438 L:      [email protected]
14439 S:      Odd Fixes
14440 T:      git git://linuxtv.org/media_tree.git
14441 F:      drivers/media/usb/pwc/*
14442 F:      include/trace/events/pwc.h
14443
14444 PWM FAN DRIVER
14445 M:      Bartlomiej Zolnierkiewicz <[email protected]>
14446 L:      [email protected]
14447 S:      Supported
14448 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
14449 F:      Documentation/hwmon/pwm-fan.rst
14450 F:      drivers/hwmon/pwm-fan.c
14451
14452 PWM IR Transmitter
14453 M:      Sean Young <[email protected]>
14454 L:      [email protected]
14455 S:      Maintained
14456 F:      drivers/media/rc/pwm-ir-tx.c
14457
14458 PWM SUBSYSTEM
14459 M:      Thierry Reding <[email protected]>
14460 R:      Uwe Kleine-König <[email protected]>
14461 M:      Lee Jones <[email protected]>
14462 L:      [email protected]
14463 S:      Maintained
14464 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
14465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
14466 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
14467 F:      Documentation/devicetree/bindings/pwm/
14468 F:      Documentation/driver-api/pwm.rst
14469 F:      drivers/gpio/gpio-mvebu.c
14470 F:      drivers/pwm/
14471 F:      drivers/video/backlight/pwm_bl.c
14472 F:      include/linux/pwm.h
14473 F:      include/linux/pwm_backlight.h
14474 K:      pwm_(config|apply_state|ops)
14475
14476 PXA GPIO DRIVER
14477 M:      Robert Jarzmik <[email protected]>
14478 L:      [email protected]
14479 S:      Maintained
14480 F:      drivers/gpio/gpio-pxa.c
14481
14482 PXA MMCI DRIVER
14483 S:      Orphan
14484
14485 PXA RTC DRIVER
14486 M:      Robert Jarzmik <[email protected]>
14487 L:      [email protected]
14488 S:      Maintained
14489
14490 PXA2xx/PXA3xx SUPPORT
14491 M:      Daniel Mack <[email protected]>
14492 M:      Haojian Zhuang <[email protected]>
14493 M:      Robert Jarzmik <[email protected]>
14494 L:      [email protected] (moderated for non-subscribers)
14495 S:      Maintained
14496 T:      git git://github.com/hzhuang1/linux.git
14497 T:      git git://github.com/rjarzmik/linux.git
14498 F:      arch/arm/boot/dts/pxa*
14499 F:      arch/arm/mach-pxa/
14500 F:      drivers/dma/pxa*
14501 F:      drivers/pcmcia/pxa2xx*
14502 F:      drivers/pinctrl/pxa/
14503 F:      drivers/spi/spi-pxa2xx*
14504 F:      drivers/usb/gadget/udc/pxa2*
14505 F:      include/sound/pxa2xx-lib.h
14506 F:      sound/arm/pxa*
14507 F:      sound/soc/pxa/
14508
14509 QAT DRIVER
14510 M:      Giovanni Cabiddu <[email protected]>
14511 L:      [email protected]
14512 S:      Supported
14513 F:      drivers/crypto/qat/
14514
14515 QCOM AUDIO (ASoC) DRIVERS
14516 M:      Patrick Lai <[email protected]>
14517 M:      Banajit Goswami <[email protected]>
14518 L:      [email protected] (moderated for non-subscribers)
14519 S:      Supported
14520 F:      sound/soc/qcom/
14521
14522 QCOM IPA DRIVER
14523 M:      Alex Elder <[email protected]>
14524 L:      [email protected]
14525 S:      Supported
14526 F:      drivers/net/ipa/
14527
14528 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
14529 M:      Gabriel Somlo <[email protected]>
14530 M:      "Michael S. Tsirkin" <[email protected]>
14531 L:      [email protected]
14532 S:      Maintained
14533 F:      drivers/firmware/qemu_fw_cfg.c
14534 F:      include/uapi/linux/qemu_fw_cfg.h
14535
14536 QIB DRIVER
14537 M:      Dennis Dalessandro <[email protected]>
14538 M:      Mike Marciniszyn <[email protected]>
14539 L:      [email protected]
14540 S:      Supported
14541 F:      drivers/infiniband/hw/qib/
14542
14543 QLOGIC QL41xxx FCOE DRIVER
14544 M:      Saurav Kashyap <[email protected]>
14545 M:      Javed Hasan <[email protected]>
14546 M:      [email protected]
14547 L:      [email protected]
14548 S:      Supported
14549 F:      drivers/scsi/qedf/
14550
14551 QLOGIC QL41xxx ISCSI DRIVER
14552 M:      Nilesh Javali <[email protected]>
14553 M:      Manish Rangankar <[email protected]>
14554 M:      [email protected]
14555 L:      [email protected]
14556 S:      Supported
14557 F:      drivers/scsi/qedi/
14558
14559 QLOGIC QL4xxx ETHERNET DRIVER
14560 M:      Ariel Elior <[email protected]>
14561 M:      [email protected]
14562 L:      [email protected]
14563 S:      Supported
14564 F:      drivers/net/ethernet/qlogic/qed/
14565 F:      drivers/net/ethernet/qlogic/qede/
14566 F:      include/linux/qed/
14567
14568 QLOGIC QL4xxx RDMA DRIVER
14569 M:      Michal Kalderon <[email protected]>
14570 M:      Ariel Elior <[email protected]>
14571 L:      [email protected]
14572 S:      Supported
14573 F:      drivers/infiniband/hw/qedr/
14574 F:      include/uapi/rdma/qedr-abi.h
14575
14576 QLOGIC QLA1280 SCSI DRIVER
14577 M:      Michael Reed <[email protected]>
14578 L:      [email protected]
14579 S:      Maintained
14580 F:      drivers/scsi/qla1280.[ch]
14581
14582 QLOGIC QLA2XXX FC-SCSI DRIVER
14583 M:      Nilesh Javali <[email protected]>
14584 M:      [email protected]
14585 L:      [email protected]
14586 S:      Supported
14587 F:      drivers/scsi/qla2xxx/
14588
14589 QLOGIC QLA3XXX NETWORK DRIVER
14590 M:      [email protected]
14591 L:      [email protected]
14592 S:      Supported
14593 F:      drivers/net/ethernet/qlogic/qla3xxx.*
14594
14595 QLOGIC QLA4XXX iSCSI DRIVER
14596 M:      Nilesh Javali <[email protected]>
14597 M:      Manish Rangankar <[email protected]>
14598 M:      [email protected]
14599 L:      [email protected]
14600 S:      Supported
14601 F:      drivers/scsi/qla4xxx/
14602
14603 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
14604 M:      Shahed Shaikh <[email protected]>
14605 M:      Manish Chopra <[email protected]>
14606 M:      [email protected]
14607 L:      [email protected]
14608 S:      Supported
14609 F:      drivers/net/ethernet/qlogic/qlcnic/
14610
14611 QLOGIC QLGE 10Gb ETHERNET DRIVER
14612 M:      Manish Chopra <[email protected]>
14613 M:      [email protected]
14614 L:      [email protected]
14615 S:      Supported
14616 F:      drivers/staging/qlge/
14617
14618 QM1D1B0004 MEDIA DRIVER
14619 M:      Akihiro Tsukada <[email protected]>
14620 L:      [email protected]
14621 S:      Odd Fixes
14622 F:      drivers/media/tuners/qm1d1b0004*
14623
14624 QM1D1C0042 MEDIA DRIVER
14625 M:      Akihiro Tsukada <[email protected]>
14626 L:      [email protected]
14627 S:      Odd Fixes
14628 F:      drivers/media/tuners/qm1d1c0042*
14629
14630 QNX4 FILESYSTEM
14631 M:      Anders Larsen <[email protected]>
14632 S:      Maintained
14633 W:      http://www.alarsen.net/linux/qnx4fs/
14634 F:      fs/qnx4/
14635 F:      include/uapi/linux/qnx4_fs.h
14636 F:      include/uapi/linux/qnxtypes.h
14637
14638 QORIQ DPAA2 FSL-MC BUS DRIVER
14639 M:      Stuart Yoder <[email protected]>
14640 M:      Laurentiu Tudor <[email protected]>
14641 L:      [email protected]
14642 S:      Maintained
14643 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
14644 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
14645 F:      drivers/bus/fsl-mc/
14646
14647 QT1010 MEDIA DRIVER
14648 M:      Antti Palosaari <[email protected]>
14649 L:      [email protected]
14650 S:      Maintained
14651 W:      https://linuxtv.org
14652 W:      http://palosaari.fi/linux/
14653 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14654 T:      git git://linuxtv.org/anttip/media_tree.git
14655 F:      drivers/media/tuners/qt1010*
14656
14657 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
14658 M:      Kalle Valo <[email protected]>
14659 L:      [email protected]
14660 S:      Supported
14661 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
14662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14663 F:      drivers/net/wireless/ath/ath10k/
14664
14665 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
14666 M:      Kalle Valo <[email protected]>
14667 L:      [email protected]
14668 S:      Supported
14669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14670 F:      drivers/net/wireless/ath/ath11k/
14671
14672 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
14673 M:      QCA ath9k Development <[email protected]>
14674 L:      [email protected]
14675 S:      Supported
14676 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
14677 F:      drivers/net/wireless/ath/ath9k/
14678
14679 QUALCOMM CAMERA SUBSYSTEM DRIVER
14680 M:      Robert Foss <[email protected]>
14681 M:      Todor Tomov <[email protected]>
14682 L:      [email protected]
14683 S:      Maintained
14684 F:      Documentation/admin-guide/media/qcom_camss.rst
14685 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
14686 F:      drivers/media/platform/qcom/camss/
14687
14688 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
14689 M:      Niklas Cassel <[email protected]>
14690 L:      [email protected]
14691 L:      [email protected]
14692 S:      Maintained
14693 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
14694 F:      drivers/soc/qcom/cpr.c
14695
14696 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
14697 M:      Ilia Lin <[email protected]>
14698 L:      [email protected]
14699 S:      Maintained
14700 F:      Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
14701 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
14702
14703 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
14704 M:      Timur Tabi <[email protected]>
14705 L:      [email protected]
14706 S:      Maintained
14707 F:      drivers/net/ethernet/qualcomm/emac/
14708
14709 QUALCOMM ETHQOS ETHERNET DRIVER
14710 M:      Vinod Koul <[email protected]>
14711 L:      [email protected]
14712 S:      Maintained
14713 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
14714 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
14715
14716 QUALCOMM GENERIC INTERFACE I2C DRIVER
14717 M:      Akash Asthana <[email protected]>
14718 M:      Mukesh Savaliya <[email protected]>
14719 L:      [email protected]
14720 L:      [email protected]
14721 S:      Supported
14722 F:      drivers/i2c/busses/i2c-qcom-geni.c
14723
14724 QUALCOMM HEXAGON ARCHITECTURE
14725 M:      Brian Cain <[email protected]>
14726 L:      [email protected]
14727 S:      Supported
14728 F:      arch/hexagon/
14729
14730 QUALCOMM HIDMA DRIVER
14731 M:      Sinan Kaya <[email protected]>
14732 L:      [email protected]
14733 L:      [email protected]
14734 L:      [email protected]
14735 S:      Supported
14736 F:      drivers/dma/qcom/hidma*
14737
14738 QUALCOMM I2C CCI DRIVER
14739 M:      Loic Poulain <[email protected]>
14740 M:      Robert Foss <[email protected]>
14741 L:      [email protected]
14742 L:      [email protected]
14743 S:      Maintained
14744 F:      Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
14745 F:      drivers/i2c/busses/i2c-qcom-cci.c
14746
14747 QUALCOMM IOMMU
14748 M:      Rob Clark <[email protected]>
14749 L:      [email protected]
14750 L:      [email protected]
14751 S:      Maintained
14752 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
14753
14754 QUALCOMM IPCC MAILBOX DRIVER
14755 M:      Manivannan Sadhasivam <[email protected]>
14756 L:      [email protected]
14757 S:      Supported
14758 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
14759 F:      drivers/mailbox/qcom-ipcc.c
14760 F:      include/dt-bindings/mailbox/qcom-ipcc.h
14761
14762 QUALCOMM IPQ4019 USB PHY DRIVER
14763 M:      Robert Marko <[email protected]>
14764 M:      Luka Perkov <[email protected]>
14765 L:      [email protected]
14766 S:      Maintained
14767 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
14768 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
14769
14770 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
14771 M:      Robert Marko <[email protected]>
14772 M:      Luka Perkov <[email protected]>
14773 L:      [email protected]
14774 S:      Maintained
14775 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
14776 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
14777
14778 QUALCOMM RMNET DRIVER
14779 M:      Subash Abhinov Kasiviswanathan <[email protected]>
14780 M:      Sean Tranchetti <[email protected]>
14781 L:      [email protected]
14782 S:      Maintained
14783 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
14784 F:      drivers/net/ethernet/qualcomm/rmnet/
14785 F:      include/linux/if_rmnet.h
14786
14787 QUALCOMM TSENS THERMAL DRIVER
14788 M:      Amit Kucheria <[email protected]>
14789 L:      [email protected]
14790 L:      [email protected]
14791 S:      Maintained
14792 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
14793 F:      drivers/thermal/qcom/
14794
14795 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
14796 M:      Stanimir Varbanov <[email protected]>
14797 L:      [email protected]
14798 L:      [email protected]
14799 S:      Maintained
14800 T:      git git://linuxtv.org/media_tree.git
14801 F:      Documentation/devicetree/bindings/media/*venus*
14802 F:      drivers/media/platform/qcom/venus/
14803
14804 QUALCOMM WCN36XX WIRELESS DRIVER
14805 M:      Kalle Valo <[email protected]>
14806 L:      [email protected]
14807 S:      Supported
14808 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
14809 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
14810 F:      drivers/net/wireless/ath/wcn36xx/
14811
14812 QUANTENNA QTNFMAC WIRELESS DRIVER
14813 M:      Igor Mitsyanko <[email protected]>
14814 R:      Sergey Matyukevich <[email protected]>
14815 L:      [email protected]
14816 S:      Maintained
14817 F:      drivers/net/wireless/quantenna
14818
14819 RADEON and AMDGPU DRM DRIVERS
14820 M:      Alex Deucher <[email protected]>
14821 M:      Christian König <[email protected]>
14822 L:      [email protected]
14823 S:      Supported
14824 T:      git git://people.freedesktop.org/~agd5f/linux
14825 F:      drivers/gpu/drm/amd/
14826 F:      drivers/gpu/drm/radeon/
14827 F:      include/uapi/drm/amdgpu_drm.h
14828 F:      include/uapi/drm/radeon_drm.h
14829
14830 RADEON FRAMEBUFFER DISPLAY DRIVER
14831 M:      Benjamin Herrenschmidt <[email protected]>
14832 L:      [email protected]
14833 S:      Maintained
14834 F:      drivers/video/fbdev/aty/radeon*
14835 F:      include/uapi/linux/radeonfb.h
14836
14837 RADIOSHARK RADIO DRIVER
14838 M:      Hans Verkuil <[email protected]>
14839 L:      [email protected]
14840 S:      Maintained
14841 T:      git git://linuxtv.org/media_tree.git
14842 F:      drivers/media/radio/radio-shark.c
14843
14844 RADIOSHARK2 RADIO DRIVER
14845 M:      Hans Verkuil <[email protected]>
14846 L:      [email protected]
14847 S:      Maintained
14848 T:      git git://linuxtv.org/media_tree.git
14849 F:      drivers/media/radio/radio-shark2.c
14850 F:      drivers/media/radio/radio-tea5777.c
14851
14852 RADOS BLOCK DEVICE (RBD)
14853 M:      Ilya Dryomov <[email protected]>
14854 R:      Dongsheng Yang <[email protected]>
14855 L:      [email protected]
14856 S:      Supported
14857 W:      http://ceph.com/
14858 T:      git git://github.com/ceph/ceph-client.git
14859 F:      Documentation/ABI/testing/sysfs-bus-rbd
14860 F:      drivers/block/rbd.c
14861 F:      drivers/block/rbd_types.h
14862
14863 RAGE128 FRAMEBUFFER DISPLAY DRIVER
14864 M:      Paul Mackerras <[email protected]>
14865 L:      [email protected]
14866 S:      Maintained
14867 F:      drivers/video/fbdev/aty/aty128fb.c
14868
14869 RAINSHADOW-CEC DRIVER
14870 M:      Hans Verkuil <[email protected]>
14871 L:      [email protected]
14872 S:      Maintained
14873 T:      git git://linuxtv.org/media_tree.git
14874 F:      drivers/media/cec/usb/rainshadow/
14875
14876 RALINK MIPS ARCHITECTURE
14877 M:      John Crispin <[email protected]>
14878 L:      [email protected]
14879 S:      Maintained
14880 F:      arch/mips/ralink
14881
14882 RALINK RT2X00 WIRELESS LAN DRIVER
14883 M:      Stanislaw Gruszka <[email protected]>
14884 M:      Helmut Schaa <[email protected]>
14885 L:      [email protected]
14886 S:      Maintained
14887 F:      drivers/net/wireless/ralink/rt2x00/
14888
14889 RAMDISK RAM BLOCK DEVICE DRIVER
14890 M:      Jens Axboe <[email protected]>
14891 S:      Maintained
14892 F:      Documentation/admin-guide/blockdev/ramdisk.rst
14893 F:      drivers/block/brd.c
14894
14895 RANCHU VIRTUAL BOARD FOR MIPS
14896 M:      Miodrag Dinic <[email protected]>
14897 L:      [email protected]
14898 S:      Supported
14899 F:      arch/mips/configs/generic/board-ranchu.config
14900 F:      arch/mips/generic/board-ranchu.c
14901
14902 RANDOM NUMBER DRIVER
14903 M:      "Theodore Ts'o" <[email protected]>
14904 S:      Maintained
14905 F:      drivers/char/random.c
14906
14907 RAPIDIO SUBSYSTEM
14908 M:      Matt Porter <[email protected]>
14909 M:      Alexandre Bounine <[email protected]>
14910 S:      Maintained
14911 F:      drivers/rapidio/
14912
14913 RAS INFRASTRUCTURE
14914 M:      Tony Luck <[email protected]>
14915 M:      Borislav Petkov <[email protected]>
14916 L:      [email protected]
14917 S:      Maintained
14918 F:      Documentation/admin-guide/ras.rst
14919 F:      drivers/ras/
14920 F:      include/linux/ras.h
14921 F:      include/ras/ras_event.h
14922
14923 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
14924 L:      [email protected]
14925 S:      Orphan
14926 F:      drivers/net/wireless/ray*
14927
14928 RC-CORE / LIRC FRAMEWORK
14929 M:      Sean Young <[email protected]>
14930 L:      [email protected]
14931 S:      Maintained
14932 W:      http://linuxtv.org
14933 T:      git git://linuxtv.org/media_tree.git
14934 F:      Documentation/driver-api/media/rc-core.rst
14935 F:      Documentation/userspace-api/media/rc/
14936 F:      drivers/media/rc/
14937 F:      include/media/rc-map.h
14938 F:      include/media/rc-core.h
14939 F:      include/uapi/linux/lirc.h
14940
14941 RCMM REMOTE CONTROLS DECODER
14942 M:      Patrick Lerda <[email protected]>
14943 S:      Maintained
14944 F:      drivers/media/rc/ir-rcmm-decoder.c
14945
14946 RCUTORTURE TEST FRAMEWORK
14947 M:      "Paul E. McKenney" <[email protected]>
14948 M:      Josh Triplett <[email protected]>
14949 R:      Steven Rostedt <[email protected]>
14950 R:      Mathieu Desnoyers <[email protected]>
14951 R:      Lai Jiangshan <[email protected]>
14952 L:      [email protected]
14953 S:      Supported
14954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
14955 F:      tools/testing/selftests/rcutorture
14956
14957 RDACM20 Camera Sensor
14958 M:      Jacopo Mondi <[email protected]>
14959 M:      Kieran Bingham <[email protected]>
14960 M:      Laurent Pinchart <[email protected]>
14961 M:      Niklas Söderlund <[email protected]>
14962 L:      [email protected]
14963 S:      Maintained
14964 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
14965 F:      drivers/media/i2c/max9271.c
14966 F:      drivers/media/i2c/max9271.h
14967 F:      drivers/media/i2c/rdacm20.c
14968
14969 RDC R-321X SoC
14970 M:      Florian Fainelli <[email protected]>
14971 S:      Maintained
14972
14973 RDC R6040 FAST ETHERNET DRIVER
14974 M:      Florian Fainelli <[email protected]>
14975 L:      [email protected]
14976 S:      Maintained
14977 F:      drivers/net/ethernet/rdc/r6040.c
14978
14979 RDMAVT - RDMA verbs software
14980 M:      Dennis Dalessandro <[email protected]>
14981 M:      Mike Marciniszyn <[email protected]>
14982 L:      [email protected]
14983 S:      Supported
14984 F:      drivers/infiniband/sw/rdmavt
14985
14986 RDS - RELIABLE DATAGRAM SOCKETS
14987 M:      Santosh Shilimkar <[email protected]>
14988 L:      [email protected]
14989 L:      [email protected]
14990 L:      [email protected] (moderated for non-subscribers)
14991 S:      Supported
14992 W:      https://oss.oracle.com/projects/rds/
14993 F:      Documentation/networking/rds.rst
14994 F:      net/rds/
14995
14996 RDT - RESOURCE ALLOCATION
14997 M:      Fenghua Yu <[email protected]>
14998 M:      Reinette Chatre <[email protected]>
14999 L:      [email protected]
15000 S:      Supported
15001 F:      Documentation/x86/resctrl*
15002 F:      arch/x86/include/asm/resctrl.h
15003 F:      arch/x86/kernel/cpu/resctrl/
15004 F:      tools/testing/selftests/resctrl/
15005
15006 READ-COPY UPDATE (RCU)
15007 M:      "Paul E. McKenney" <[email protected]>
15008 M:      Josh Triplett <[email protected]>
15009 R:      Steven Rostedt <[email protected]>
15010 R:      Mathieu Desnoyers <[email protected]>
15011 R:      Lai Jiangshan <[email protected]>
15012 R:      Joel Fernandes <[email protected]>
15013 L:      [email protected]
15014 S:      Supported
15015 W:      http://www.rdrop.com/users/paulmck/RCU/
15016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15017 F:      Documentation/RCU/
15018 F:      include/linux/rcu*
15019 F:      kernel/rcu/
15020 X:      Documentation/RCU/torture.rst
15021 X:      include/linux/srcu*.h
15022 X:      kernel/rcu/srcu*.c
15023
15024 REAL TIME CLOCK (RTC) SUBSYSTEM
15025 M:      Alessandro Zummo <[email protected]>
15026 M:      Alexandre Belloni <[email protected]>
15027 L:      [email protected]
15028 S:      Maintained
15029 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
15030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
15031 F:      Documentation/admin-guide/rtc.rst
15032 F:      Documentation/devicetree/bindings/rtc/
15033 F:      drivers/rtc/
15034 F:      include/linux/platform_data/rtc-*
15035 F:      include/linux/rtc.h
15036 F:      include/linux/rtc/
15037 F:      include/uapi/linux/rtc.h
15038 F:      tools/testing/selftests/rtc/
15039
15040 REALTEK AUDIO CODECS
15041 M:      Oder Chiou <[email protected]>
15042 S:      Maintained
15043 F:      include/sound/rt*.h
15044 F:      sound/soc/codecs/rt*
15045
15046 REALTEK RTL83xx SMI DSA ROUTER CHIPS
15047 M:      Linus Walleij <[email protected]>
15048 S:      Maintained
15049 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
15050 F:      drivers/net/dsa/realtek-smi*
15051 F:      drivers/net/dsa/rtl83*
15052
15053 REALTEK WIRELESS DRIVER (rtlwifi family)
15054 M:      Ping-Ke Shih <[email protected]>
15055 L:      [email protected]
15056 S:      Maintained
15057 W:      https://wireless.wiki.kernel.org/
15058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15059 F:      drivers/net/wireless/realtek/rtlwifi/
15060
15061 REALTEK WIRELESS DRIVER (rtw88)
15062 M:      Yan-Hsuan Chuang <[email protected]>
15063 L:      [email protected]
15064 S:      Maintained
15065 F:      drivers/net/wireless/realtek/rtw88/
15066
15067 REDPINE WIRELESS DRIVER
15068 M:      Amitkumar Karwar <[email protected]>
15069 M:      Siva Rebbagondla <[email protected]>
15070 L:      [email protected]
15071 S:      Maintained
15072 F:      drivers/net/wireless/rsi/
15073
15074 REGISTER MAP ABSTRACTION
15075 M:      Mark Brown <[email protected]>
15076 L:      [email protected]
15077 S:      Supported
15078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
15079 F:      Documentation/devicetree/bindings/regmap/
15080 F:      drivers/base/regmap/
15081 F:      include/linux/regmap.h
15082
15083 REISERFS FILE SYSTEM
15084 L:      [email protected]
15085 S:      Supported
15086 F:      fs/reiserfs/
15087
15088 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
15089 M:      Ohad Ben-Cohen <[email protected]>
15090 M:      Bjorn Andersson <[email protected]>
15091 L:      [email protected]
15092 S:      Maintained
15093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
15094 F:      Documentation/ABI/testing/sysfs-class-remoteproc
15095 F:      Documentation/devicetree/bindings/remoteproc/
15096 F:      Documentation/staging/remoteproc.rst
15097 F:      drivers/remoteproc/
15098 F:      include/linux/remoteproc.h
15099 F:      include/linux/remoteproc/
15100
15101 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
15102 M:      Ohad Ben-Cohen <[email protected]>
15103 M:      Bjorn Andersson <[email protected]>
15104 L:      [email protected]
15105 S:      Maintained
15106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
15107 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
15108 F:      Documentation/staging/rpmsg.rst
15109 F:      drivers/rpmsg/
15110 F:      include/linux/rpmsg.h
15111 F:      include/linux/rpmsg/
15112 F:      include/uapi/linux/rpmsg.h
15113 F:      samples/rpmsg/
15114
15115 RENESAS CLOCK DRIVERS
15116 M:      Geert Uytterhoeven <[email protected]>
15117 L:      [email protected]
15118 S:      Supported
15119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
15120 F:      Documentation/devicetree/bindings/clock/renesas,*
15121 F:      drivers/clk/renesas/
15122
15123 RENESAS EMEV2 I2C DRIVER
15124 M:      Wolfram Sang <[email protected]>
15125 S:      Supported
15126 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.txt
15127 F:      drivers/i2c/busses/i2c-emev2.c
15128
15129 RENESAS ETHERNET DRIVERS
15130 R:      Sergei Shtylyov <[email protected]>
15131 L:      [email protected]
15132 L:      [email protected]
15133 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
15134 F:      drivers/net/ethernet/renesas/
15135 F:      include/linux/sh_eth.h
15136
15137 RENESAS R-CAR GYROADC DRIVER
15138 M:      Marek Vasut <[email protected]>
15139 L:      [email protected]
15140 S:      Supported
15141 F:      Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt
15142 F:      drivers/iio/adc/rcar-gyroadc.c
15143
15144 RENESAS R-CAR I2C DRIVERS
15145 M:      Wolfram Sang <[email protected]>
15146 S:      Supported
15147 F:      Documentation/devicetree/bindings/i2c/renesas,i2c.txt
15148 F:      Documentation/devicetree/bindings/i2c/renesas,iic.txt
15149 F:      drivers/i2c/busses/i2c-rcar.c
15150 F:      drivers/i2c/busses/i2c-sh_mobile.c
15151
15152 RENESAS R-CAR THERMAL DRIVERS
15153 M:      Niklas Söderlund <[email protected]>
15154 L:      [email protected]
15155 S:      Supported
15156 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
15157 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
15158 F:      drivers/thermal/rcar_gen3_thermal.c
15159 F:      drivers/thermal/rcar_thermal.c
15160
15161 RENESAS RIIC DRIVER
15162 M:      Chris Brandt <[email protected]>
15163 S:      Supported
15164 F:      Documentation/devicetree/bindings/i2c/renesas,riic.txt
15165 F:      drivers/i2c/busses/i2c-riic.c
15166
15167 RENESAS USB PHY DRIVER
15168 M:      Yoshihiro Shimoda <[email protected]>
15169 L:      [email protected]
15170 S:      Maintained
15171 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
15172
15173 RESET CONTROLLER FRAMEWORK
15174 M:      Philipp Zabel <[email protected]>
15175 S:      Maintained
15176 T:      git git://git.pengutronix.de/git/pza/linux
15177 F:      Documentation/devicetree/bindings/reset/
15178 F:      Documentation/driver-api/reset.rst
15179 F:      drivers/reset/
15180 F:      include/dt-bindings/reset/
15181 F:      include/linux/reset-controller.h
15182 F:      include/linux/reset.h
15183 F:      include/linux/reset/
15184 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
15185
15186 RESTARTABLE SEQUENCES SUPPORT
15187 M:      Mathieu Desnoyers <[email protected]>
15188 M:      Peter Zijlstra <[email protected]>
15189 M:      "Paul E. McKenney" <[email protected]>
15190 M:      Boqun Feng <[email protected]>
15191 L:      [email protected]
15192 S:      Supported
15193 F:      include/trace/events/rseq.h
15194 F:      include/uapi/linux/rseq.h
15195 F:      kernel/rseq.c
15196 F:      tools/testing/selftests/rseq/
15197
15198 RFKILL
15199 M:      Johannes Berg <[email protected]>
15200 L:      [email protected]
15201 S:      Maintained
15202 W:      https://wireless.wiki.kernel.org/
15203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
15204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
15205 F:      Documentation/ABI/stable/sysfs-class-rfkill
15206 F:      Documentation/driver-api/rfkill.rst
15207 F:      include/linux/rfkill.h
15208 F:      include/uapi/linux/rfkill.h
15209 F:      net/rfkill/
15210
15211 RHASHTABLE
15212 M:      Thomas Graf <[email protected]>
15213 M:      Herbert Xu <[email protected]>
15214 L:      [email protected]
15215 S:      Maintained
15216 F:      include/linux/rhashtable-types.h
15217 F:      include/linux/rhashtable.h
15218 F:      lib/rhashtable.c
15219 F:      lib/test_rhashtable.c
15220
15221 RICOH R5C592 MEMORYSTICK DRIVER
15222 M:      Maxim Levitsky <[email protected]>
15223 S:      Maintained
15224 F:      drivers/memstick/host/r592.*
15225
15226 RICOH SMARTMEDIA/XD DRIVER
15227 M:      Maxim Levitsky <[email protected]>
15228 S:      Maintained
15229 F:      drivers/mtd/nand/raw/r852.c
15230 F:      drivers/mtd/nand/raw/r852.h
15231
15232 RISC-V ARCHITECTURE
15233 M:      Paul Walmsley <[email protected]>
15234 M:      Palmer Dabbelt <[email protected]>
15235 M:      Albert Ou <[email protected]>
15236 L:      [email protected]
15237 S:      Supported
15238 P:      Documentation/riscv/patch-acceptance.rst
15239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
15240 F:      arch/riscv/
15241 N:      riscv
15242 K:      riscv
15243
15244 RNBD BLOCK DRIVERS
15245 M:      Danil Kipnis <[email protected]>
15246 M:      Jack Wang <[email protected]>
15247 L:      [email protected]
15248 S:      Maintained
15249 F:      drivers/block/rnbd/
15250
15251 ROCCAT DRIVERS
15252 M:      Stefan Achatz <[email protected]>
15253 S:      Maintained
15254 W:      http://sourceforge.net/projects/roccat/
15255 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
15256 F:      drivers/hid/hid-roccat*
15257 F:      include/linux/hid-roccat*
15258
15259 ROCKCHIP ISP V1 DRIVER
15260 M:      Helen Koike <[email protected]>
15261 M:      Dafna Hirschfeld <[email protected]>
15262 L:      [email protected]
15263 L:      [email protected]
15264 S:      Maintained
15265 F:      Documentation/admin-guide/media/rkisp1.rst
15266 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
15267 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
15268 F:      drivers/media/platform/rockchip/rkisp1
15269 F:      include/uapi/linux/rkisp1-config.h
15270
15271 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
15272 M:      Jacob Chen <[email protected]>
15273 M:      Ezequiel Garcia <[email protected]>
15274 L:      [email protected]
15275 L:      [email protected]
15276 S:      Maintained
15277 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
15278 F:      drivers/media/platform/rockchip/rga/
15279
15280 ROCKCHIP VIDEO DECODER DRIVER
15281 M:      Ezequiel Garcia <[email protected]>
15282 L:      [email protected]
15283 L:      [email protected]
15284 S:      Maintained
15285 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
15286 F:      drivers/staging/media/rkvdec/
15287
15288 ROCKER DRIVER
15289 M:      Jiri Pirko <[email protected]>
15290 L:      [email protected]
15291 S:      Supported
15292 F:      drivers/net/ethernet/rocker/
15293
15294 ROCKETPORT DRIVER
15295 S:      Maintained
15296 W:      http://www.comtrol.com
15297 F:      Documentation/driver-api/serial/rocket.rst
15298 F:      drivers/tty/rocket*
15299
15300 ROCKETPORT EXPRESS/INFINITY DRIVER
15301 M:      Kevin Cernekee <[email protected]>
15302 L:      [email protected]
15303 S:      Odd Fixes
15304 F:      drivers/tty/serial/rp2.*
15305
15306 ROHM BD99954 CHARGER IC
15307 R:      Matti Vaittinen <[email protected]>
15308 L:      [email protected]
15309 S:      Supported
15310 F:      drivers/power/supply/bd99954-charger.c
15311 F:      drivers/power/supply/bd99954-charger.h
15312
15313 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
15314 M:      Tomasz Duszynski <[email protected]>
15315 S:      Maintained
15316 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
15317 F:      drivers/iio/light/bh1750.c
15318
15319 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
15320 M:      Marek Vasut <[email protected]>
15321 L:      [email protected]
15322 L:      [email protected]
15323 S:      Supported
15324 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
15325 F:      drivers/gpio/gpio-bd9571mwv.c
15326 F:      drivers/mfd/bd9571mwv.c
15327 F:      drivers/regulator/bd9571mwv-regulator.c
15328 F:      include/linux/mfd/bd9571mwv.h
15329
15330 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
15331 R:      Matti Vaittinen <[email protected]>
15332 L:      [email protected]
15333 S:      Supported
15334 F:      Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
15335 F:      Documentation/devicetree/bindings/regulator/rohm,bd70528-regulator.txt
15336 F:      drivers/clk/clk-bd718x7.c
15337 F:      drivers/gpio/gpio-bd70528.c
15338 F:      drivers/gpio/gpio-bd71828.c
15339 F:      drivers/mfd/rohm-bd70528.c
15340 F:      drivers/mfd/rohm-bd71828.c
15341 F:      drivers/mfd/rohm-bd718x7.c
15342 F:      drivers/power/supply/bd70528-charger.c
15343 F:      drivers/regulator/bd70528-regulator.c
15344 F:      drivers/regulator/bd71828-regulator.c
15345 F:      drivers/regulator/bd718x7-regulator.c
15346 F:      drivers/regulator/rohm-regulator.c
15347 F:      drivers/rtc/rtc-bd70528.c
15348 F:      drivers/watchdog/bd70528_wdt.c
15349 F:      include/linux/mfd/rohm-bd70528.h
15350 F:      include/linux/mfd/rohm-bd71828.h
15351 F:      include/linux/mfd/rohm-bd718x7.h
15352 F:      include/linux/mfd/rohm-generic.h
15353 F:      include/linux/mfd/rohm-shared.h
15354
15355 ROSE NETWORK LAYER
15356 M:      Ralf Baechle <[email protected]>
15357 L:      [email protected]
15358 S:      Maintained
15359 W:      http://www.linux-ax25.org/
15360 F:      include/net/rose.h
15361 F:      include/uapi/linux/rose.h
15362 F:      net/rose/
15363
15364 ROTATION DRIVER FOR ALLWINNER A83T
15365 M:      Jernej Skrabec <[email protected]>
15366 L:      [email protected]
15367 S:      Maintained
15368 T:      git git://linuxtv.org/media_tree.git
15369 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
15370 F:      drivers/media/platform/sunxi/sun8i-rotate/
15371
15372 RTL2830 MEDIA DRIVER
15373 M:      Antti Palosaari <[email protected]>
15374 L:      [email protected]
15375 S:      Maintained
15376 W:      https://linuxtv.org
15377 W:      http://palosaari.fi/linux/
15378 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15379 T:      git git://linuxtv.org/anttip/media_tree.git
15380 F:      drivers/media/dvb-frontends/rtl2830*
15381
15382 RTL2832 MEDIA DRIVER
15383 M:      Antti Palosaari <[email protected]>
15384 L:      [email protected]
15385 S:      Maintained
15386 W:      https://linuxtv.org
15387 W:      http://palosaari.fi/linux/
15388 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15389 T:      git git://linuxtv.org/anttip/media_tree.git
15390 F:      drivers/media/dvb-frontends/rtl2832*
15391
15392 RTL2832_SDR MEDIA DRIVER
15393 M:      Antti Palosaari <[email protected]>
15394 L:      [email protected]
15395 S:      Maintained
15396 W:      https://linuxtv.org
15397 W:      http://palosaari.fi/linux/
15398 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15399 T:      git git://linuxtv.org/anttip/media_tree.git
15400 F:      drivers/media/dvb-frontends/rtl2832_sdr*
15401
15402 RTL8180 WIRELESS DRIVER
15403 L:      [email protected]
15404 S:      Orphan
15405 W:      https://wireless.wiki.kernel.org/
15406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15407 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
15408
15409 RTL8187 WIRELESS DRIVER
15410 M:      Herton Ronaldo Krzesinski <[email protected]>
15411 M:      Hin-Tak Leung <[email protected]>
15412 M:      Larry Finger <[email protected]>
15413 L:      [email protected]
15414 S:      Maintained
15415 W:      https://wireless.wiki.kernel.org/
15416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15417 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
15418
15419 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
15420 M:      Jes Sorensen <[email protected]>
15421 L:      [email protected]
15422 S:      Maintained
15423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
15424 F:      drivers/net/wireless/realtek/rtl8xxxu/
15425
15426 RTRS TRANSPORT DRIVERS
15427 M:      Danil Kipnis <[email protected]>
15428 M:      Jack Wang <[email protected]>
15429 L:      [email protected]
15430 S:      Maintained
15431 F:      drivers/infiniband/ulp/rtrs/
15432
15433 RXRPC SOCKETS (AF_RXRPC)
15434 M:      David Howells <[email protected]>
15435 L:      [email protected]
15436 S:      Supported
15437 W:      https://www.infradead.org/~dhowells/kafs/
15438 F:      Documentation/networking/rxrpc.rst
15439 F:      include/keys/rxrpc-type.h
15440 F:      include/net/af_rxrpc.h
15441 F:      include/trace/events/rxrpc.h
15442 F:      include/uapi/linux/rxrpc.h
15443 F:      net/rxrpc/
15444
15445 S3 SAVAGE FRAMEBUFFER DRIVER
15446 M:      Antonino Daplas <[email protected]>
15447 L:      [email protected]
15448 S:      Maintained
15449 F:      drivers/video/fbdev/savage/
15450
15451 S390
15452 M:      Heiko Carstens <[email protected]>
15453 M:      Vasily Gorbik <[email protected]>
15454 M:      Christian Borntraeger <[email protected]>
15455 L:      [email protected]
15456 S:      Supported
15457 W:      http://www.ibm.com/developerworks/linux/linux390/
15458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
15459 F:      Documentation/driver-api/s390-drivers.rst
15460 F:      Documentation/s390/
15461 F:      arch/s390/
15462 F:      drivers/s390/
15463
15464 S390 COMMON I/O LAYER
15465 M:      Vineeth Vijayan <[email protected]>
15466 M:      Peter Oberparleiter <[email protected]>
15467 L:      [email protected]
15468 S:      Supported
15469 W:      http://www.ibm.com/developerworks/linux/linux390/
15470 F:      drivers/s390/cio/
15471
15472 S390 DASD DRIVER
15473 M:      Stefan Haberland <[email protected]>
15474 M:      Jan Hoeppner <[email protected]>
15475 L:      [email protected]
15476 S:      Supported
15477 W:      http://www.ibm.com/developerworks/linux/linux390/
15478 F:      block/partitions/ibm.c
15479 F:      drivers/s390/block/dasd*
15480 F:      include/linux/dasd_mod.h
15481
15482 S390 IOMMU (PCI)
15483 M:      Matthew Rosato <[email protected]>
15484 M:      Gerald Schaefer <[email protected]>
15485 L:      [email protected]
15486 S:      Supported
15487 W:      http://www.ibm.com/developerworks/linux/linux390/
15488 F:      drivers/iommu/s390-iommu.c
15489
15490 S390 IUCV NETWORK LAYER
15491 M:      Julian Wiedmann <[email protected]>
15492 M:      Karsten Graul <[email protected]>
15493 L:      [email protected]
15494 S:      Supported
15495 W:      http://www.ibm.com/developerworks/linux/linux390/
15496 F:      drivers/s390/net/*iucv*
15497 F:      include/net/iucv/
15498 F:      net/iucv/
15499
15500 S390 NETWORK DRIVERS
15501 M:      Julian Wiedmann <[email protected]>
15502 M:      Karsten Graul <[email protected]>
15503 L:      [email protected]
15504 S:      Supported
15505 W:      http://www.ibm.com/developerworks/linux/linux390/
15506 F:      drivers/s390/net/
15507
15508 S390 PCI SUBSYSTEM
15509 M:      Niklas Schnelle <[email protected]>
15510 M:      Gerald Schaefer <[email protected]>
15511 L:      [email protected]
15512 S:      Supported
15513 W:      http://www.ibm.com/developerworks/linux/linux390/
15514 F:      arch/s390/pci/
15515 F:      drivers/pci/hotplug/s390_pci_hpc.c
15516 F:      Documentation/s390/pci.rst
15517
15518 S390 VFIO AP DRIVER
15519 M:      Tony Krowiak <[email protected]>
15520 M:      Pierre Morel <[email protected]>
15521 M:      Halil Pasic <[email protected]>
15522 L:      [email protected]
15523 S:      Supported
15524 W:      http://www.ibm.com/developerworks/linux/linux390/
15525 F:      Documentation/s390/vfio-ap.rst
15526 F:      drivers/s390/crypto/vfio_ap_drv.c
15527 F:      drivers/s390/crypto/vfio_ap_ops.c
15528 F:      drivers/s390/crypto/vfio_ap_private.h
15529
15530 S390 VFIO-CCW DRIVER
15531 M:      Cornelia Huck <[email protected]>
15532 M:      Eric Farman <[email protected]>
15533 R:      Halil Pasic <[email protected]>
15534 L:      [email protected]
15535 L:      [email protected]
15536 S:      Supported
15537 F:      Documentation/s390/vfio-ccw.rst
15538 F:      drivers/s390/cio/vfio_ccw*
15539 F:      include/uapi/linux/vfio_ccw.h
15540
15541 S390 VFIO-PCI DRIVER
15542 M:      Matthew Rosato <[email protected]>
15543 L:      [email protected]
15544 L:      [email protected]
15545 S:      Supported
15546 F:      drivers/vfio/pci/vfio_pci_zdev.c
15547 F:      include/uapi/linux/vfio_zdev.h
15548
15549 S390 ZCRYPT DRIVER
15550 M:      Harald Freudenberger <[email protected]>
15551 L:      [email protected]
15552 S:      Supported
15553 W:      http://www.ibm.com/developerworks/linux/linux390/
15554 F:      drivers/s390/crypto/
15555
15556 S390 ZFCP DRIVER
15557 M:      Steffen Maier <[email protected]>
15558 M:      Benjamin Block <[email protected]>
15559 L:      [email protected]
15560 S:      Supported
15561 W:      http://www.ibm.com/developerworks/linux/linux390/
15562 F:      drivers/s390/scsi/zfcp_*
15563
15564 S3C24XX SD/MMC Driver
15565 M:      Ben Dooks <[email protected]>
15566 L:      [email protected] (moderated for non-subscribers)
15567 S:      Supported
15568 F:      drivers/mmc/host/s3cmci.*
15569
15570 SAA6588 RDS RECEIVER DRIVER
15571 M:      Hans Verkuil <[email protected]>
15572 L:      [email protected]
15573 S:      Odd Fixes
15574 W:      https://linuxtv.org
15575 T:      git git://linuxtv.org/media_tree.git
15576 F:      drivers/media/i2c/saa6588*
15577
15578 SAA7134 VIDEO4LINUX DRIVER
15579 M:      Mauro Carvalho Chehab <[email protected]>
15580 L:      [email protected]
15581 S:      Odd fixes
15582 W:      https://linuxtv.org
15583 T:      git git://linuxtv.org/media_tree.git
15584 F:      Documentation/driver-api/media/drivers/saa7134*
15585 F:      drivers/media/pci/saa7134/
15586
15587 SAA7146 VIDEO4LINUX-2 DRIVER
15588 M:      Hans Verkuil <[email protected]>
15589 L:      [email protected]
15590 S:      Maintained
15591 T:      git git://linuxtv.org/media_tree.git
15592 F:      drivers/media/common/saa7146/
15593 F:      drivers/media/pci/saa7146/
15594 F:      include/media/drv-intf/saa7146*
15595
15596 SAFESETID SECURITY MODULE
15597 M:      Micah Morton <[email protected]>
15598 S:      Supported
15599 F:      Documentation/admin-guide/LSM/SafeSetID.rst
15600 F:      security/safesetid/
15601
15602 SAMSUNG AUDIO (ASoC) DRIVERS
15603 M:      Krzysztof Kozlowski <[email protected]>
15604 M:      Sylwester Nawrocki <[email protected]>
15605 L:      [email protected] (moderated for non-subscribers)
15606 S:      Supported
15607 F:      Documentation/devicetree/bindings/sound/samsung*
15608 F:      sound/soc/samsung/
15609
15610 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
15611 M:      Krzysztof Kozlowski <[email protected]>
15612 L:      [email protected]
15613 L:      [email protected]
15614 S:      Maintained
15615 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
15616 F:      drivers/crypto/exynos-rng.c
15617
15618 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
15619 M:      Łukasz Stelmach <[email protected]>
15620 L:      [email protected]
15621 S:      Maintained
15622 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
15623 F:      drivers/char/hw_random/exynos-trng.c
15624
15625 SAMSUNG FRAMEBUFFER DRIVER
15626 M:      Jingoo Han <[email protected]>
15627 L:      [email protected]
15628 S:      Maintained
15629 F:      drivers/video/fbdev/s3c-fb.c
15630
15631 SAMSUNG INTERCONNECT DRIVERS
15632 M:      Sylwester Nawrocki <[email protected]>
15633 M:      Artur Świgoń <[email protected]>
15634 L:      [email protected]
15635 L:      [email protected]
15636 S:      Supported
15637 F:      drivers/interconnect/samsung/
15638
15639 SAMSUNG LAPTOP DRIVER
15640 M:      Corentin Chary <[email protected]>
15641 L:      [email protected]
15642 S:      Maintained
15643 F:      drivers/platform/x86/samsung-laptop.c
15644
15645 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
15646 M:      Krzysztof Kozlowski <[email protected]>
15647 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15648 L:      [email protected]
15649 L:      [email protected]
15650 S:      Supported
15651 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
15652 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
15653 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
15654 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
15655 F:      drivers/clk/clk-s2mps11.c
15656 F:      drivers/mfd/sec*.c
15657 F:      drivers/regulator/s2m*.c
15658 F:      drivers/regulator/s5m*.c
15659 F:      drivers/rtc/rtc-s5m.c
15660 F:      include/linux/mfd/samsung/
15661
15662 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
15663 M:      Sylwester Nawrocki <[email protected]>
15664 L:      [email protected]
15665 L:      [email protected]
15666 S:      Maintained
15667 F:      drivers/media/platform/s3c-camif/
15668 F:      include/media/drv-intf/s3c_camif.h
15669
15670 SAMSUNG S3FWRN5 NFC DRIVER
15671 M:      Krzysztof Kozlowski <[email protected]>
15672 M:      Krzysztof Opasiak <[email protected]>
15673 L:      [email protected] (moderated for non-subscribers)
15674 S:      Maintained
15675 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
15676 F:      drivers/nfc/s3fwrn5
15677
15678 SAMSUNG S5C73M3 CAMERA DRIVER
15679 M:      Andrzej Hajda <[email protected]>
15680 L:      [email protected]
15681 S:      Supported
15682 F:      drivers/media/i2c/s5c73m3/*
15683
15684 SAMSUNG S5K5BAF CAMERA DRIVER
15685 M:      Andrzej Hajda <[email protected]>
15686 L:      [email protected]
15687 S:      Supported
15688 F:      drivers/media/i2c/s5k5baf.c
15689
15690 SAMSUNG S5P Security SubSystem (SSS) DRIVER
15691 M:      Krzysztof Kozlowski <[email protected]>
15692 M:      Vladimir Zapolskiy <[email protected]>
15693 M:      Kamil Konieczny <[email protected]>
15694 L:      [email protected]
15695 L:      [email protected]
15696 S:      Maintained
15697 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
15698 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
15699 F:      drivers/crypto/s5p-sss.c
15700
15701 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
15702 M:      Sylwester Nawrocki <[email protected]>
15703 L:      [email protected]
15704 S:      Supported
15705 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15706 F:      drivers/media/platform/exynos4-is/
15707
15708 SAMSUNG SOC CLOCK DRIVERS
15709 M:      Sylwester Nawrocki <[email protected]>
15710 M:      Tomasz Figa <[email protected]>
15711 M:      Chanwoo Choi <[email protected]>
15712 L:      [email protected]
15713 S:      Supported
15714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
15715 F:      Documentation/devicetree/bindings/clock/exynos*.txt
15716 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
15717 F:      Documentation/devicetree/bindings/clock/samsung,s5p*
15718 F:      drivers/clk/samsung/
15719 F:      include/dt-bindings/clock/exynos*.h
15720 F:      include/linux/clk/samsung.h
15721 F:      include/linux/platform_data/clk-s3c2410.h
15722
15723 SAMSUNG SPI DRIVERS
15724 M:      Krzysztof Kozlowski <[email protected]>
15725 M:      Andi Shyti <[email protected]>
15726 L:      [email protected]
15727 L:      [email protected]
15728 S:      Maintained
15729 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
15730 F:      drivers/spi/spi-s3c*
15731 F:      include/linux/platform_data/spi-s3c64xx.h
15732 F:      include/linux/spi/s3c24xx-fiq.h
15733
15734 SAMSUNG SXGBE DRIVERS
15735 M:      Byungho An <[email protected]>
15736 L:      [email protected]
15737 S:      Supported
15738 F:      drivers/net/ethernet/samsung/sxgbe/
15739
15740 SAMSUNG THERMAL DRIVER
15741 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15742 L:      [email protected]
15743 L:      [email protected]
15744 S:      Supported
15745 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
15746 F:      drivers/thermal/samsung/
15747
15748 SAMSUNG USB2 PHY DRIVER
15749 M:      Sylwester Nawrocki <[email protected]>
15750 L:      [email protected]
15751 S:      Supported
15752 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
15753 F:      Documentation/driver-api/phy/samsung-usb2.rst
15754 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
15755 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
15756 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
15757 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
15758 F:      drivers/phy/samsung/phy-samsung-usb2.c
15759 F:      drivers/phy/samsung/phy-samsung-usb2.h
15760
15761 SC1200 WDT DRIVER
15762 M:      Zwane Mwaikambo <[email protected]>
15763 S:      Maintained
15764 F:      drivers/watchdog/sc1200wdt.c
15765
15766 SCHEDULER
15767 M:      Ingo Molnar <[email protected]>
15768 M:      Peter Zijlstra <[email protected]>
15769 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
15770 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
15771 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
15772 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
15773 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
15774 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
15775 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
15776 L:      [email protected]
15777 S:      Maintained
15778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
15779 F:      include/linux/preempt.h
15780 F:      include/linux/sched.h
15781 F:      include/linux/wait.h
15782 F:      include/uapi/linux/sched.h
15783 F:      kernel/sched/
15784
15785 SCR24X CHIP CARD INTERFACE DRIVER
15786 M:      Lubomir Rintel <[email protected]>
15787 S:      Supported
15788 F:      drivers/char/pcmcia/scr24x_cs.c
15789
15790 SCSI CDROM DRIVER
15791 M:      Jens Axboe <[email protected]>
15792 L:      [email protected]
15793 S:      Maintained
15794 W:      http://www.kernel.dk
15795 F:      drivers/scsi/sr*
15796
15797 SCSI RDMA PROTOCOL (SRP) INITIATOR
15798 M:      Bart Van Assche <[email protected]>
15799 L:      [email protected]
15800 S:      Supported
15801 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15802 F:      drivers/infiniband/ulp/srp/
15803 F:      include/scsi/srp.h
15804
15805 SCSI RDMA PROTOCOL (SRP) TARGET
15806 M:      Bart Van Assche <[email protected]>
15807 L:      [email protected]
15808 L:      [email protected]
15809 S:      Supported
15810 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15811 F:      drivers/infiniband/ulp/srpt/
15812
15813 SCSI SG DRIVER
15814 M:      Doug Gilbert <[email protected]>
15815 L:      [email protected]
15816 S:      Maintained
15817 W:      http://sg.danny.cz/sg
15818 F:      Documentation/scsi/scsi-generic.rst
15819 F:      drivers/scsi/sg.c
15820 F:      include/scsi/sg.h
15821
15822 SCSI SUBSYSTEM
15823 M:      "James E.J. Bottomley" <[email protected]>
15824 M:      "Martin K. Petersen" <[email protected]>
15825 L:      [email protected]
15826 S:      Maintained
15827 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
15828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
15829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15830 F:      Documentation/devicetree/bindings/scsi/
15831 F:      drivers/scsi/
15832 F:      include/scsi/
15833
15834 SCSI TAPE DRIVER
15835 M:      Kai Mäkisara <[email protected]>
15836 L:      [email protected]
15837 S:      Maintained
15838 F:      Documentation/scsi/st.rst
15839 F:      drivers/scsi/st.*
15840 F:      drivers/scsi/st_*.h
15841
15842 SCSI TARGET CORE USER DRIVER
15843 M:      Bodo Stroesser <[email protected]>
15844 L:      [email protected]
15845 L:      [email protected]
15846 S:      Supported
15847 F:      Documentation/target/tcmu-design.rst
15848 F:      drivers/target/target_core_user.c
15849 F:      include/uapi/linux/target_core_user.h
15850
15851 SCSI TARGET SUBSYSTEM
15852 M:      "Martin K. Petersen" <[email protected]>
15853 L:      [email protected]
15854 L:      [email protected]
15855 S:      Supported
15856 W:      http://www.linux-iscsi.org
15857 Q:      https://patchwork.kernel.org/project/target-devel/list/
15858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15859 F:      Documentation/target/
15860 F:      drivers/target/
15861 F:      include/target/
15862
15863 SCTP PROTOCOL
15864 M:      Vlad Yasevich <[email protected]>
15865 M:      Neil Horman <[email protected]>
15866 M:      Marcelo Ricardo Leitner <[email protected]>
15867 L:      [email protected]
15868 S:      Maintained
15869 W:      http://lksctp.sourceforge.net
15870 F:      Documentation/networking/sctp.rst
15871 F:      include/linux/sctp.h
15872 F:      include/net/sctp/
15873 F:      include/uapi/linux/sctp.h
15874 F:      net/sctp/
15875
15876 SCx200 CPU SUPPORT
15877 M:      Jim Cromie <[email protected]>
15878 S:      Odd Fixes
15879 F:      Documentation/i2c/busses/scx200_acb.rst
15880 F:      arch/x86/platform/scx200/
15881 F:      drivers/i2c/busses/scx200*
15882 F:      drivers/mtd/maps/scx200_docflash.c
15883 F:      drivers/watchdog/scx200_wdt.c
15884 F:      include/linux/scx200.h
15885
15886 SCx200 GPIO DRIVER
15887 M:      Jim Cromie <[email protected]>
15888 S:      Maintained
15889 F:      drivers/char/scx200_gpio.c
15890 F:      include/linux/scx200_gpio.h
15891
15892 SCx200 HRT CLOCKSOURCE DRIVER
15893 M:      Jim Cromie <[email protected]>
15894 S:      Maintained
15895 F:      drivers/clocksource/scx200_hrt.c
15896
15897 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
15898 M:      Sascha Sommer <[email protected]>
15899 L:      [email protected] (subscribers-only)
15900 S:      Maintained
15901 F:      drivers/mmc/host/sdricoh_cs.c
15902
15903 SECO BOARDS CEC DRIVER
15904 M:      Ettore Chimenti <[email protected]>
15905 S:      Maintained
15906 F:      drivers/media/cec/platform/seco/seco-cec.c
15907 F:      drivers/media/cec/platform/seco/seco-cec.h
15908
15909 SECURE COMPUTING
15910 M:      Kees Cook <[email protected]>
15911 R:      Andy Lutomirski <[email protected]>
15912 R:      Will Drewry <[email protected]>
15913 S:      Supported
15914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
15915 F:      Documentation/userspace-api/seccomp_filter.rst
15916 F:      include/linux/seccomp.h
15917 F:      include/uapi/linux/seccomp.h
15918 F:      kernel/seccomp.c
15919 F:      tools/testing/selftests/kselftest_harness.h
15920 F:      tools/testing/selftests/seccomp/*
15921 K:      \bsecure_computing
15922 K:      \bTIF_SECCOMP\b
15923
15924 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
15925 M:      Al Cooper <[email protected]>
15926 L:      [email protected]
15927 L:      [email protected]
15928 S:      Maintained
15929 F:      drivers/mmc/host/sdhci-brcmstb*
15930
15931 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
15932 M:      Adrian Hunter <[email protected]>
15933 L:      [email protected]
15934 S:      Maintained
15935 F:      drivers/mmc/host/sdhci*
15936 F:      include/linux/mmc/sdhci*
15937
15938 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
15939 M:      Eugen Hristev <[email protected]>
15940 L:      [email protected]
15941 S:      Supported
15942 F:      drivers/mmc/host/sdhci-of-at91.c
15943
15944 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
15945 M:      Ben Dooks <[email protected]>
15946 M:      Jaehoon Chung <[email protected]>
15947 L:      [email protected]
15948 S:      Maintained
15949 F:      drivers/mmc/host/sdhci-s3c*
15950
15951 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
15952 M:      Viresh Kumar <[email protected]>
15953 L:      [email protected]
15954 S:      Maintained
15955 F:      drivers/mmc/host/sdhci-spear.c
15956
15957 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
15958 M:      Kishon Vijay Abraham I <[email protected]>
15959 L:      [email protected]
15960 S:      Maintained
15961 F:      drivers/mmc/host/sdhci-omap.c
15962
15963 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
15964 M:      Jonathan Derrick <[email protected]>
15965 M:      Revanth Rajashekar <[email protected]>
15966 L:      [email protected]
15967 S:      Supported
15968 F:      block/opal_proto.h
15969 F:      block/sed*
15970 F:      include/linux/sed*
15971 F:      include/uapi/linux/sed*
15972
15973 SECURITY CONTACT
15974 M:      Security Officers <[email protected]>
15975 S:      Supported
15976 F:      Documentation/admin-guide/security-bugs.rst
15977
15978 SECURITY SUBSYSTEM
15979 M:      James Morris <[email protected]>
15980 M:      "Serge E. Hallyn" <[email protected]>
15981 L:      [email protected] (suggested Cc:)
15982 S:      Supported
15983 W:      http://kernsec.org/
15984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
15985 F:      security/
15986 X:      security/selinux/
15987
15988 SELINUX SECURITY MODULE
15989 M:      Paul Moore <[email protected]>
15990 M:      Stephen Smalley <[email protected]>
15991 M:      Eric Paris <[email protected]>
15992 L:      [email protected]
15993 S:      Supported
15994 W:      https://selinuxproject.org
15995 W:      https://github.com/SELinuxProject
15996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
15997 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
15998 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
15999 F:      Documentation/admin-guide/LSM/SELinux.rst
16000 F:      include/trace/events/avc.h
16001 F:      include/uapi/linux/selinux_netlink.h
16002 F:      scripts/selinux/
16003 F:      security/selinux/
16004
16005 SENSABLE PHANTOM
16006 M:      Jiri Slaby <[email protected]>
16007 S:      Maintained
16008 F:      drivers/misc/phantom.c
16009 F:      include/uapi/linux/phantom.h
16010
16011 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
16012 M:      Tomasz Duszynski <[email protected]>
16013 S:      Maintained
16014 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
16015 F:      drivers/iio/chemical/scd30.h
16016 F:      drivers/iio/chemical/scd30_core.c
16017 F:      drivers/iio/chemical/scd30_i2c.c
16018 F:      drivers/iio/chemical/scd30_serial.c
16019
16020 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
16021 M:      Tomasz Duszynski <[email protected]>
16022 S:      Maintained
16023 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
16024 F:      drivers/iio/chemical/sps30.c
16025
16026 SERIAL DEVICE BUS
16027 M:      Rob Herring <[email protected]>
16028 L:      [email protected]
16029 S:      Maintained
16030 F:      Documentation/devicetree/bindings/serial/serial.yaml
16031 F:      drivers/tty/serdev/
16032 F:      include/linux/serdev.h
16033
16034 SERIAL DRIVERS
16035 M:      Greg Kroah-Hartman <[email protected]>
16036 L:      [email protected]
16037 S:      Maintained
16038 F:      Documentation/devicetree/bindings/serial/
16039 F:      drivers/tty/serial/
16040
16041 SERIAL IR RECEIVER
16042 M:      Sean Young <[email protected]>
16043 L:      [email protected]
16044 S:      Maintained
16045 F:      drivers/media/rc/serial_ir.c
16046
16047 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
16048 M:      Srinivas Kandagatla <[email protected]>
16049 L:      [email protected] (moderated for non-subscribers)
16050 S:      Maintained
16051 F:      Documentation/devicetree/bindings/slimbus/
16052 F:      drivers/slimbus/
16053 F:      include/linux/slimbus.h
16054
16055 SFC NETWORK DRIVER
16056 M:      Edward Cree <[email protected]>
16057 M:      Martin Habets <[email protected]>
16058 L:      [email protected]
16059 S:      Supported
16060 F:      drivers/net/ethernet/sfc/
16061
16062 SFF/SFP/SFP+ MODULE SUPPORT
16063 M:      Russell King <[email protected]>
16064 L:      [email protected]
16065 S:      Maintained
16066 F:      drivers/net/phy/phylink.c
16067 F:      drivers/net/phy/sfp*
16068 F:      include/linux/mdio/mdio-i2c.h
16069 F:      include/linux/phylink.h
16070 F:      include/linux/sfp.h
16071 K:      phylink\.h|struct\s+phylink|\.phylink|>phylink_|phylink_(autoneg|clear|connect|create|destroy|disconnect|ethtool|helper|mac|mii|of|set|start|stop|test|validate)
16072
16073 SGI GRU DRIVER
16074 M:      Dimitri Sivanich <[email protected]>
16075 S:      Maintained
16076 F:      drivers/misc/sgi-gru/
16077
16078 SGI XP/XPC/XPNET DRIVER
16079 M:      Robin Holt <[email protected]>
16080 M:      Steve Wahl <[email protected]>
16081 R:      Mike Travis <[email protected]>
16082 S:      Maintained
16083 F:      drivers/misc/sgi-xp/
16084
16085 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
16086 M:      Karsten Graul <[email protected]>
16087 L:      [email protected]
16088 S:      Supported
16089 W:      http://www.ibm.com/developerworks/linux/linux390/
16090 F:      net/smc/
16091
16092 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
16093 M:      Linus Walleij <[email protected]>
16094 L:      [email protected]
16095 S:      Maintained
16096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
16097 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
16098 F:      drivers/iio/light/gp2ap002.c
16099
16100 SHARP RJ54N1CB0C SENSOR DRIVER
16101 M:      Jacopo Mondi <[email protected]>
16102 L:      [email protected]
16103 S:      Odd fixes
16104 T:      git git://linuxtv.org/media_tree.git
16105 F:      drivers/media/i2c/rj54n1cb0c.c
16106 F:      include/media/i2c/rj54n1cb0c.h
16107
16108 SH_VOU V4L2 OUTPUT DRIVER
16109 L:      [email protected]
16110 S:      Orphan
16111 F:      drivers/media/platform/sh_vou.c
16112 F:      include/media/drv-intf/sh_vou.h
16113
16114 SI2157 MEDIA DRIVER
16115 M:      Antti Palosaari <[email protected]>
16116 L:      [email protected]
16117 S:      Maintained
16118 W:      https://linuxtv.org
16119 W:      http://palosaari.fi/linux/
16120 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16121 T:      git git://linuxtv.org/anttip/media_tree.git
16122 F:      drivers/media/tuners/si2157*
16123
16124 SI2165 MEDIA DRIVER
16125 M:      Matthias Schwarzott <[email protected]>
16126 L:      [email protected]
16127 S:      Maintained
16128 W:      https://linuxtv.org
16129 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16130 F:      drivers/media/dvb-frontends/si2165*
16131
16132 SI2168 MEDIA DRIVER
16133 M:      Antti Palosaari <[email protected]>
16134 L:      [email protected]
16135 S:      Maintained
16136 W:      https://linuxtv.org
16137 W:      http://palosaari.fi/linux/
16138 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16139 T:      git git://linuxtv.org/anttip/media_tree.git
16140 F:      drivers/media/dvb-frontends/si2168*
16141
16142 SI470X FM RADIO RECEIVER I2C DRIVER
16143 M:      Hans Verkuil <[email protected]>
16144 L:      [email protected]
16145 S:      Odd Fixes
16146 W:      https://linuxtv.org
16147 T:      git git://linuxtv.org/media_tree.git
16148 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
16149
16150 SI470X FM RADIO RECEIVER USB DRIVER
16151 M:      Hans Verkuil <[email protected]>
16152 L:      [email protected]
16153 S:      Maintained
16154 W:      https://linuxtv.org
16155 T:      git git://linuxtv.org/media_tree.git
16156 F:      drivers/media/radio/si470x/radio-si470x-common.c
16157 F:      drivers/media/radio/si470x/radio-si470x-usb.c
16158 F:      drivers/media/radio/si470x/radio-si470x.h
16159
16160 SI4713 FM RADIO TRANSMITTER I2C DRIVER
16161 M:      Eduardo Valentin <[email protected]>
16162 L:      [email protected]
16163 S:      Odd Fixes
16164 W:      https://linuxtv.org
16165 T:      git git://linuxtv.org/media_tree.git
16166 F:      drivers/media/radio/si4713/si4713.?
16167
16168 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
16169 M:      Eduardo Valentin <[email protected]>
16170 L:      [email protected]
16171 S:      Odd Fixes
16172 W:      https://linuxtv.org
16173 T:      git git://linuxtv.org/media_tree.git
16174 F:      drivers/media/radio/si4713/radio-platform-si4713.c
16175
16176 SI4713 FM RADIO TRANSMITTER USB DRIVER
16177 M:      Hans Verkuil <[email protected]>
16178 L:      [email protected]
16179 S:      Maintained
16180 W:      https://linuxtv.org
16181 T:      git git://linuxtv.org/media_tree.git
16182 F:      drivers/media/radio/si4713/radio-usb-si4713.c
16183
16184 SIANO DVB DRIVER
16185 M:      Mauro Carvalho Chehab <[email protected]>
16186 L:      [email protected]
16187 S:      Odd fixes
16188 W:      https://linuxtv.org
16189 T:      git git://linuxtv.org/media_tree.git
16190 F:      drivers/media/common/siano/
16191 F:      drivers/media/mmc/siano/
16192 F:      drivers/media/usb/siano/
16193 F:      drivers/media/usb/siano/
16194
16195 SIFIVE DRIVERS
16196 M:      Palmer Dabbelt <[email protected]>
16197 M:      Paul Walmsley <[email protected]>
16198 L:      [email protected]
16199 S:      Supported
16200 T:      git git://github.com/sifive/riscv-linux.git
16201 N:      sifive
16202 K:      [^@]sifive
16203
16204 SIFIVE FU540 SYSTEM-ON-CHIP
16205 M:      Paul Walmsley <[email protected]>
16206 M:      Palmer Dabbelt <[email protected]>
16207 L:      [email protected]
16208 S:      Supported
16209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
16210 N:      fu540
16211 K:      fu540
16212
16213 SIFIVE PDMA DRIVER
16214 M:      Green Wan <[email protected]>
16215 S:      Maintained
16216 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
16217 F:      drivers/dma/sf-pdma/
16218
16219 SILEAD TOUCHSCREEN DRIVER
16220 M:      Hans de Goede <[email protected]>
16221 L:      [email protected]
16222 L:      [email protected]
16223 S:      Maintained
16224 F:      drivers/input/touchscreen/silead.c
16225 F:      drivers/platform/x86/touchscreen_dmi.c
16226
16227 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
16228 M:      Jérôme Pouiller <[email protected]>
16229 S:      Supported
16230 F:      drivers/staging/wfx/
16231
16232 SILICON MOTION SM712 FRAME BUFFER DRIVER
16233 M:      Sudip Mukherjee <[email protected]>
16234 M:      Teddy Wang <[email protected]>
16235 M:      Sudip Mukherjee <[email protected]>
16236 L:      [email protected]
16237 S:      Maintained
16238 F:      Documentation/fb/sm712fb.rst
16239 F:      drivers/video/fbdev/sm712*
16240
16241 SIMPLE FIRMWARE INTERFACE (SFI)
16242 S:      Obsolete
16243 W:      http://simplefirmware.org/
16244 F:      arch/x86/platform/sfi/
16245 F:      drivers/sfi/
16246 F:      include/linux/sfi*.h
16247
16248 SIMPLEFB FB DRIVER
16249 M:      Hans de Goede <[email protected]>
16250 L:      [email protected]
16251 S:      Maintained
16252 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
16253 F:      drivers/video/fbdev/simplefb.c
16254 F:      include/linux/platform_data/simplefb.h
16255
16256 SIMTEC EB110ATX (Chalice CATS)
16257 M:      Simtec Linux Team <[email protected]>
16258 S:      Supported
16259 W:      http://www.simtec.co.uk/products/EB110ATX/
16260
16261 SIMTEC EB2410ITX (BAST)
16262 M:      Simtec Linux Team <[email protected]>
16263 S:      Supported
16264 W:      http://www.simtec.co.uk/products/EB2410ITX/
16265 F:      arch/arm/mach-s3c/bast-ide.c
16266 F:      arch/arm/mach-s3c/bast-irq.c
16267 F:      arch/arm/mach-s3c/mach-bast.c
16268
16269 SIOX
16270 M:      Thorsten Scherer <[email protected]>
16271 M:      Uwe Kleine-König <[email protected]>
16272 R:      Pengutronix Kernel Team <[email protected]>
16273 S:      Supported
16274 F:      drivers/gpio/gpio-siox.c
16275 F:      drivers/siox/*
16276 F:      include/trace/events/siox.h
16277
16278 SIPHASH PRF ROUTINES
16279 M:      Jason A. Donenfeld <[email protected]>
16280 S:      Maintained
16281 F:      include/linux/siphash.h
16282 F:      lib/siphash.c
16283 F:      lib/test_siphash.c
16284
16285 SIS 190 ETHERNET DRIVER
16286 M:      Francois Romieu <[email protected]>
16287 L:      [email protected]
16288 S:      Maintained
16289 F:      drivers/net/ethernet/sis/sis190.c
16290
16291 SIS 900/7016 FAST ETHERNET DRIVER
16292 M:      Daniele Venzano <[email protected]>
16293 L:      [email protected]
16294 S:      Maintained
16295 W:      http://www.brownhat.org/sis900.html
16296 F:      drivers/net/ethernet/sis/sis900.*
16297
16298 SIS FRAMEBUFFER DRIVER
16299 M:      Thomas Winischhofer <[email protected]>
16300 S:      Maintained
16301 W:      http://www.winischhofer.net/linuxsisvga.shtml
16302 F:      Documentation/fb/sisfb.rst
16303 F:      drivers/video/fbdev/sis/
16304 F:      include/video/sisfb.h
16305
16306 SIS I2C TOUCHSCREEN DRIVER
16307 M:      Mika Penttilä <[email protected]>
16308 L:      [email protected]
16309 S:      Maintained
16310 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
16311 F:      drivers/input/touchscreen/sis_i2c.c
16312
16313 SIS USB2VGA DRIVER
16314 M:      Thomas Winischhofer <[email protected]>
16315 S:      Maintained
16316 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
16317 F:      drivers/usb/misc/sisusbvga/
16318
16319 SLAB ALLOCATOR
16320 M:      Christoph Lameter <[email protected]>
16321 M:      Pekka Enberg <[email protected]>
16322 M:      David Rientjes <[email protected]>
16323 M:      Joonsoo Kim <[email protected]>
16324 M:      Andrew Morton <[email protected]>
16325 L:      [email protected]
16326 S:      Maintained
16327 F:      include/linux/sl?b*.h
16328 F:      mm/sl?b*
16329
16330 SLEEPABLE READ-COPY UPDATE (SRCU)
16331 M:      Lai Jiangshan <[email protected]>
16332 M:      "Paul E. McKenney" <[email protected]>
16333 M:      Josh Triplett <[email protected]>
16334 R:      Steven Rostedt <[email protected]>
16335 R:      Mathieu Desnoyers <[email protected]>
16336 L:      [email protected]
16337 S:      Supported
16338 W:      http://www.rdrop.com/users/paulmck/RCU/
16339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
16340 F:      include/linux/srcu*.h
16341 F:      kernel/rcu/srcu*.c
16342
16343 SMACK SECURITY MODULE
16344 M:      Casey Schaufler <[email protected]>
16345 L:      [email protected]
16346 S:      Maintained
16347 W:      http://schaufler-ca.com
16348 T:      git git://github.com/cschaufler/smack-next
16349 F:      Documentation/admin-guide/LSM/Smack.rst
16350 F:      security/smack/
16351
16352 SMC91x ETHERNET DRIVER
16353 M:      Nicolas Pitre <[email protected]>
16354 S:      Odd Fixes
16355 F:      drivers/net/ethernet/smsc/smc91x.*
16356
16357 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
16358 M:      Mark Rutland <[email protected]>
16359 M:      Lorenzo Pieralisi <[email protected]>
16360 M:      Sudeep Holla <[email protected]>
16361 L:      [email protected]
16362 S:      Maintained
16363 F:      drivers/firmware/smccc/
16364 F:      include/linux/arm-smccc.h
16365
16366 SMM665 HARDWARE MONITOR DRIVER
16367 M:      Guenter Roeck <[email protected]>
16368 L:      [email protected]
16369 S:      Maintained
16370 F:      Documentation/hwmon/smm665.rst
16371 F:      drivers/hwmon/smm665.c
16372
16373 SMSC EMC2103 HARDWARE MONITOR DRIVER
16374 M:      Steve Glendinning <[email protected]>
16375 L:      [email protected]
16376 S:      Maintained
16377 F:      Documentation/hwmon/emc2103.rst
16378 F:      drivers/hwmon/emc2103.c
16379
16380 SMSC SCH5627 HARDWARE MONITOR DRIVER
16381 M:      Hans de Goede <[email protected]>
16382 L:      [email protected]
16383 S:      Supported
16384 F:      Documentation/hwmon/sch5627.rst
16385 F:      drivers/hwmon/sch5627.c
16386
16387 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
16388 M:      Steve Glendinning <[email protected]>
16389 L:      [email protected]
16390 S:      Maintained
16391 F:      drivers/video/fbdev/smscufx.c
16392
16393 SMSC47B397 HARDWARE MONITOR DRIVER
16394 M:      Jean Delvare <[email protected]>
16395 L:      [email protected]
16396 S:      Maintained
16397 F:      Documentation/hwmon/smsc47b397.rst
16398 F:      drivers/hwmon/smsc47b397.c
16399
16400 SMSC911x ETHERNET DRIVER
16401 M:      Steve Glendinning <[email protected]>
16402 L:      [email protected]
16403 S:      Maintained
16404 F:      drivers/net/ethernet/smsc/smsc911x.*
16405 F:      include/linux/smsc911x.h
16406
16407 SMSC9420 PCI ETHERNET DRIVER
16408 M:      Steve Glendinning <[email protected]>
16409 L:      [email protected]
16410 S:      Maintained
16411 F:      drivers/net/ethernet/smsc/smsc9420.*
16412
16413 SOCIONEXT (SNI) AVE NETWORK DRIVER
16414 M:      Kunihiko Hayashi <[email protected]>
16415 L:      [email protected]
16416 S:      Maintained
16417 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
16418 F:      drivers/net/ethernet/socionext/sni_ave.c
16419
16420 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
16421 M:      Jassi Brar <[email protected]>
16422 M:      Ilias Apalodimas <[email protected]>
16423 L:      [email protected]
16424 S:      Maintained
16425 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
16426 F:      drivers/net/ethernet/socionext/netsec.c
16427
16428 SOCIONEXT (SNI) Synquacer SPI DRIVER
16429 M:      Masahisa Kojima <[email protected]>
16430 M:      Jassi Brar <[email protected]>
16431 L:      [email protected]
16432 S:      Maintained
16433 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
16434 F:      drivers/spi/spi-synquacer.c
16435
16436 SOCIONEXT SYNQUACER I2C DRIVER
16437 M:      Ard Biesheuvel <[email protected]>
16438 L:      [email protected]
16439 S:      Maintained
16440 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
16441 F:      drivers/i2c/busses/i2c-synquacer.c
16442
16443 SOCIONEXT UNIPHIER SOUND DRIVER
16444 L:      [email protected] (moderated for non-subscribers)
16445 S:      Orphan
16446 F:      sound/soc/uniphier/
16447
16448 SOEKRIS NET48XX LED SUPPORT
16449 M:      Chris Boot <[email protected]>
16450 S:      Maintained
16451 F:      drivers/leds/leds-net48xx.c
16452
16453 SOFT-IWARP DRIVER (siw)
16454 M:      Bernard Metzler <[email protected]>
16455 L:      [email protected]
16456 S:      Supported
16457 F:      drivers/infiniband/sw/siw/
16458 F:      include/uapi/rdma/siw-abi.h
16459
16460 SOFT-ROCE DRIVER (rxe)
16461 M:      Zhu Yanjun <[email protected]>
16462 L:      [email protected]
16463 S:      Supported
16464 F:      drivers/infiniband/sw/rxe/
16465 F:      include/uapi/rdma/rdma_user_rxe.h
16466
16467 SOFTLOGIC 6x10 MPEG CODEC
16468 M:      Bluecherry Maintainers <[email protected]>
16469 M:      Anton Sviridenko <[email protected]>
16470 M:      Andrey Utkin <[email protected]>
16471 M:      Ismael Luceno <[email protected]>
16472 L:      [email protected]
16473 S:      Supported
16474 F:      drivers/media/pci/solo6x10/
16475
16476 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
16477 M:      James Morse <[email protected]>
16478 L:      [email protected]
16479 S:      Maintained
16480 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
16481 F:      drivers/firmware/arm_sdei.c
16482 F:      include/linux/arm_sdei.h
16483 F:      include/uapi/linux/arm_sdei.h
16484
16485 SOFTWARE RAID (Multiple Disks) SUPPORT
16486 M:      Song Liu <[email protected]>
16487 L:      [email protected]
16488 S:      Supported
16489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
16490 F:      drivers/md/Kconfig
16491 F:      drivers/md/Makefile
16492 F:      drivers/md/md*
16493 F:      drivers/md/raid*
16494 F:      include/linux/raid/
16495 F:      include/uapi/linux/raid/
16496
16497 SOLIDRUN CLEARFOG SUPPORT
16498 M:      Russell King <[email protected]>
16499 S:      Maintained
16500 F:      arch/arm/boot/dts/armada-388-clearfog*
16501 F:      arch/arm/boot/dts/armada-38x-solidrun-*
16502
16503 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
16504 M:      Russell King <[email protected]>
16505 S:      Maintained
16506 F:      arch/arm/boot/dts/imx6*-cubox-i*
16507 F:      arch/arm/boot/dts/imx6*-hummingboard*
16508 F:      arch/arm/boot/dts/imx6*-sr-*
16509
16510 SONIC NETWORK DRIVER
16511 M:      Thomas Bogendoerfer <[email protected]>
16512 L:      [email protected]
16513 S:      Maintained
16514 F:      drivers/net/ethernet/natsemi/sonic.*
16515
16516 SONICS SILICON BACKPLANE DRIVER (SSB)
16517 M:      Michael Buesch <[email protected]>
16518 L:      [email protected]
16519 S:      Maintained
16520 F:      drivers/ssb/
16521 F:      include/linux/ssb/
16522
16523 SONY IMX214 SENSOR DRIVER
16524 M:      Ricardo Ribalda <[email protected]>
16525 L:      [email protected]
16526 S:      Maintained
16527 T:      git git://linuxtv.org/media_tree.git
16528 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
16529 F:      drivers/media/i2c/imx214.c
16530
16531 SONY IMX219 SENSOR DRIVER
16532 M:      Dave Stevenson <[email protected]>
16533 L:      [email protected]
16534 S:      Maintained
16535 T:      git git://linuxtv.org/media_tree.git
16536 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
16537 F:      drivers/media/i2c/imx219.c
16538
16539 SONY IMX258 SENSOR DRIVER
16540 M:      Sakari Ailus <[email protected]>
16541 L:      [email protected]
16542 S:      Maintained
16543 T:      git git://linuxtv.org/media_tree.git
16544 F:      drivers/media/i2c/imx258.c
16545
16546 SONY IMX274 SENSOR DRIVER
16547 M:      Leon Luo <[email protected]>
16548 L:      [email protected]
16549 S:      Maintained
16550 T:      git git://linuxtv.org/media_tree.git
16551 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
16552 F:      drivers/media/i2c/imx274.c
16553
16554 SONY IMX290 SENSOR DRIVER
16555 M:      Manivannan Sadhasivam <[email protected]>
16556 L:      [email protected]
16557 S:      Maintained
16558 T:      git git://linuxtv.org/media_tree.git
16559 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
16560 F:      drivers/media/i2c/imx290.c
16561
16562 SONY IMX319 SENSOR DRIVER
16563 M:      Bingbu Cao <[email protected]>
16564 L:      [email protected]
16565 S:      Maintained
16566 T:      git git://linuxtv.org/media_tree.git
16567 F:      drivers/media/i2c/imx319.c
16568
16569 SONY IMX355 SENSOR DRIVER
16570 M:      Tianshu Qiu <[email protected]>
16571 L:      [email protected]
16572 S:      Maintained
16573 T:      git git://linuxtv.org/media_tree.git
16574 F:      drivers/media/i2c/imx355.c
16575
16576 SONY MEMORYSTICK SUBSYSTEM
16577 M:      Maxim Levitsky <[email protected]>
16578 M:      Alex Dubov <[email protected]>
16579 M:      Ulf Hansson <[email protected]>
16580 L:      [email protected]
16581 S:      Maintained
16582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
16583 F:      drivers/memstick/
16584 F:      include/linux/memstick.h
16585
16586 SONY VAIO CONTROL DEVICE DRIVER
16587 M:      Mattia Dongili <[email protected]>
16588 L:      [email protected]
16589 S:      Maintained
16590 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
16591 F:      Documentation/admin-guide/laptops/sony-laptop.rst
16592 F:      drivers/char/sonypi.c
16593 F:      drivers/platform/x86/sony-laptop.c
16594 F:      include/linux/sony-laptop.h
16595
16596 SOUND
16597 M:      Jaroslav Kysela <[email protected]>
16598 M:      Takashi Iwai <[email protected]>
16599 L:      [email protected] (moderated for non-subscribers)
16600 S:      Maintained
16601 W:      http://www.alsa-project.org/
16602 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
16603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16604 F:      Documentation/sound/
16605 F:      include/sound/
16606 F:      include/uapi/sound/
16607 F:      sound/
16608
16609 SOUND - COMPRESSED AUDIO
16610 M:      Vinod Koul <[email protected]>
16611 L:      [email protected] (moderated for non-subscribers)
16612 S:      Supported
16613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16614 F:      Documentation/sound/designs/compress-offload.rst
16615 F:      include/sound/compress_driver.h
16616 F:      include/uapi/sound/compress_*
16617 F:      sound/core/compress_offload.c
16618 F:      sound/soc/soc-compress.c
16619
16620 SOUND - DMAENGINE HELPERS
16621 M:      Lars-Peter Clausen <[email protected]>
16622 S:      Supported
16623 F:      include/sound/dmaengine_pcm.h
16624 F:      sound/core/pcm_dmaengine.c
16625 F:      sound/soc/soc-generic-dmaengine-pcm.c
16626
16627 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
16628 M:      Liam Girdwood <[email protected]>
16629 M:      Mark Brown <[email protected]>
16630 L:      [email protected] (moderated for non-subscribers)
16631 S:      Supported
16632 W:      http://alsa-project.org/main/index.php/ASoC
16633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
16634 F:      Documentation/devicetree/bindings/sound/
16635 F:      Documentation/sound/soc/
16636 F:      include/dt-bindings/sound/
16637 F:      include/sound/soc*
16638 F:      sound/soc/
16639
16640 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
16641 M:      Pierre-Louis Bossart <[email protected]>
16642 M:      Liam Girdwood <[email protected]>
16643 M:      Ranjani Sridharan <[email protected]>
16644 M:      Kai Vehmanen <[email protected]>
16645 M:      Daniel Baluta <[email protected]>
16646 L:      [email protected] (moderated for non-subscribers)
16647 S:      Supported
16648 W:      https://github.com/thesofproject/linux/
16649 F:      sound/soc/sof/
16650
16651 SOUNDWIRE SUBSYSTEM
16652 M:      Vinod Koul <[email protected]>
16653 M:      Bard Liao <[email protected]>
16654 R:      Pierre-Louis Bossart <[email protected]>
16655 R:      Sanyog Kale <[email protected]>
16656 L:      [email protected] (moderated for non-subscribers)
16657 S:      Supported
16658 F:      Documentation/driver-api/soundwire/
16659 F:      drivers/soundwire/
16660 F:      include/linux/soundwire/
16661
16662 SP2 MEDIA DRIVER
16663 M:      Olli Salonen <[email protected]>
16664 L:      [email protected]
16665 S:      Maintained
16666 W:      https://linuxtv.org
16667 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16668 F:      drivers/media/dvb-frontends/sp2*
16669
16670 SPARC + UltraSPARC (sparc/sparc64)
16671 M:      "David S. Miller" <[email protected]>
16672 L:      [email protected]
16673 S:      Maintained
16674 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
16675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16677 F:      arch/sparc/
16678 F:      drivers/sbus/
16679
16680 SPARC SERIAL DRIVERS
16681 M:      "David S. Miller" <[email protected]>
16682 L:      [email protected]
16683 S:      Maintained
16684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16686 F:      drivers/tty/serial/suncore.c
16687 F:      drivers/tty/serial/sunhv.c
16688 F:      drivers/tty/serial/sunsab.c
16689 F:      drivers/tty/serial/sunsab.h
16690 F:      drivers/tty/serial/sunsu.c
16691 F:      drivers/tty/serial/sunzilog.c
16692 F:      drivers/tty/serial/sunzilog.h
16693 F:      drivers/tty/vcc.c
16694 F:      include/linux/sunserialcore.h
16695
16696 SPARSE CHECKER
16697 M:      "Luc Van Oostenryck" <[email protected]>
16698 L:      [email protected]
16699 S:      Maintained
16700 W:      https://sparse.docs.kernel.org/
16701 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
16702 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
16703 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
16704 F:      include/linux/compiler.h
16705
16706 SPEAKUP CONSOLE SPEECH DRIVER
16707 M:      William Hubbs <[email protected]>
16708 M:      Chris Brannon <[email protected]>
16709 M:      Kirk Reiser <[email protected]>
16710 M:      Samuel Thibault <[email protected]>
16711 L:      [email protected]
16712 S:      Odd Fixes
16713 W:      http://www.linux-speakup.org/
16714 F:      drivers/accessibility/speakup/
16715
16716 SPEAR CLOCK FRAMEWORK SUPPORT
16717 M:      Viresh Kumar <[email protected]>
16718 L:      [email protected] (moderated for non-subscribers)
16719 S:      Maintained
16720 W:      http://www.st.com/spear
16721 F:      drivers/clk/spear/
16722
16723 SPEAR PLATFORM SUPPORT
16724 M:      Viresh Kumar <[email protected]>
16725 M:      Shiraz Hashim <[email protected]>
16726 L:      [email protected] (moderated for non-subscribers)
16727 S:      Maintained
16728 W:      http://www.st.com/spear
16729 F:      arch/arm/boot/dts/spear*
16730 F:      arch/arm/mach-spear/
16731
16732 SPI NOR SUBSYSTEM
16733 M:      Tudor Ambarus <[email protected]>
16734 L:      [email protected]
16735 S:      Maintained
16736 W:      http://www.linux-mtd.infradead.org/
16737 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
16738 C:      irc://irc.oftc.net/mtd
16739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
16740 F:      drivers/mtd/spi-nor/
16741 F:      include/linux/mtd/spi-nor.h
16742
16743 SPI SUBSYSTEM
16744 M:      Mark Brown <[email protected]>
16745 L:      [email protected]
16746 S:      Maintained
16747 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
16748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
16749 F:      Documentation/devicetree/bindings/spi/
16750 F:      Documentation/spi/
16751 F:      drivers/spi/
16752 F:      include/linux/spi/
16753 F:      include/uapi/linux/spi/
16754 F:      tools/spi/
16755
16756 SPIDERNET NETWORK DRIVER for CELL
16757 M:      Ishizaki Kou <[email protected]>
16758 L:      [email protected]
16759 S:      Supported
16760 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
16761 F:      drivers/net/ethernet/toshiba/spider_net*
16762
16763 SPMI SUBSYSTEM
16764 M:      Stephen Boyd <[email protected]>
16765 L:      [email protected]
16766 S:      Maintained
16767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
16768 F:      Documentation/devicetree/bindings/spmi/
16769 F:      drivers/spmi/
16770 F:      include/dt-bindings/spmi/spmi.h
16771 F:      include/linux/spmi.h
16772 F:      include/trace/events/spmi.h
16773
16774 SPU FILE SYSTEM
16775 M:      Jeremy Kerr <[email protected]>
16776 L:      [email protected]
16777 S:      Supported
16778 W:      http://www.ibm.com/developerworks/power/cell/
16779 F:      Documentation/filesystems/spufs/spufs.rst
16780 F:      arch/powerpc/platforms/cell/spufs/
16781
16782 SQUASHFS FILE SYSTEM
16783 M:      Phillip Lougher <[email protected]>
16784 L:      [email protected] (subscribers-only)
16785 S:      Maintained
16786 W:      http://squashfs.org.uk
16787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
16788 F:      Documentation/filesystems/squashfs.rst
16789 F:      fs/squashfs/
16790
16791 SRM (Alpha) environment access
16792 M:      Jan-Benedict Glaw <[email protected]>
16793 S:      Maintained
16794 F:      arch/alpha/kernel/srm_env.c
16795
16796 ST LSM6DSx IMU IIO DRIVER
16797 M:      Lorenzo Bianconi <[email protected]>
16798 L:      [email protected]
16799 S:      Maintained
16800 W:      http://www.st.com/
16801 F:      Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
16802 F:      drivers/iio/imu/st_lsm6dsx/
16803
16804 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
16805 M:      Mickael Guene <[email protected]>
16806 L:      [email protected]
16807 S:      Maintained
16808 T:      git git://linuxtv.org/media_tree.git
16809 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
16810 F:      drivers/media/i2c/st-mipid02.c
16811
16812 ST STM32 I2C/SMBUS DRIVER
16813 M:      Pierre-Yves MORDRET <[email protected]>
16814 L:      [email protected]
16815 S:      Maintained
16816 F:      drivers/i2c/busses/i2c-stm32*
16817
16818 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
16819 M:      Song Qiang <[email protected]>
16820 L:      [email protected]
16821 S:      Maintained
16822 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
16823 F:      drivers/iio/proximity/vl53l0x-i2c.c
16824
16825 STABLE BRANCH
16826 M:      Greg Kroah-Hartman <[email protected]>
16827 M:      Sasha Levin <[email protected]>
16828 L:      [email protected]
16829 S:      Supported
16830 F:      Documentation/process/stable-kernel-rules.rst
16831
16832 STAGING - ATOMISP DRIVER
16833 M:      Mauro Carvalho Chehab <[email protected]>
16834 R:      Sakari Ailus <[email protected]>
16835 L:      [email protected]
16836 S:      Maintained
16837 F:      drivers/staging/media/atomisp/
16838
16839 STAGING - COMEDI
16840 M:      Ian Abbott <[email protected]>
16841 M:      H Hartley Sweeten <[email protected]>
16842 S:      Odd Fixes
16843 F:      drivers/staging/comedi/
16844
16845 STAGING - FIELDBUS SUBSYSTEM
16846 M:      Sven Van Asbroeck <[email protected]>
16847 S:      Maintained
16848 F:      drivers/staging/fieldbus/*
16849 F:      drivers/staging/fieldbus/Documentation/
16850
16851 STAGING - HMS ANYBUS-S BUS
16852 M:      Sven Van Asbroeck <[email protected]>
16853 S:      Maintained
16854 F:      drivers/staging/fieldbus/anybuss/
16855
16856 STAGING - INDUSTRIAL IO
16857 M:      Jonathan Cameron <[email protected]>
16858 L:      [email protected]
16859 S:      Odd Fixes
16860 F:      Documentation/devicetree/bindings/staging/iio/
16861 F:      drivers/staging/iio/
16862
16863 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
16864 M:      Marc Dietrich <[email protected]>
16865 L:      [email protected] (moderated for non-subscribers)
16866 L:      [email protected]
16867 S:      Maintained
16868 F:      drivers/staging/nvec/
16869
16870 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
16871 M:      Jens Frederich <[email protected]>
16872 M:      Daniel Drake <[email protected]>
16873 M:      Jon Nettleton <[email protected]>
16874 S:      Maintained
16875 W:      http://wiki.laptop.org/go/DCON
16876 F:      drivers/staging/olpc_dcon/
16877
16878 STAGING - REALTEK RTL8188EU DRIVERS
16879 M:      Larry Finger <[email protected]>
16880 S:      Odd Fixes
16881 F:      drivers/staging/rtl8188eu/
16882
16883 STAGING - REALTEK RTL8712U DRIVERS
16884 M:      Larry Finger <[email protected]>
16885 M:      Florian Schilhabel <[email protected]>.
16886 S:      Odd Fixes
16887 F:      drivers/staging/rtl8712/
16888
16889 STAGING - SEPS525 LCD CONTROLLER DRIVERS
16890 M:      Michael Hennerich <[email protected]>
16891 L:      [email protected]
16892 S:      Supported
16893 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
16894 F:      drivers/staging/fbtft/fb_seps525.c
16895
16896 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
16897 M:      Sudip Mukherjee <[email protected]>
16898 M:      Teddy Wang <[email protected]>
16899 M:      Sudip Mukherjee <[email protected]>
16900 L:      [email protected]
16901 S:      Maintained
16902 F:      drivers/staging/sm750fb/
16903
16904 STAGING - VIA VT665X DRIVERS
16905 M:      Forest Bond <[email protected]>
16906 S:      Odd Fixes
16907 F:      drivers/staging/vt665?/
16908
16909 STAGING SUBSYSTEM
16910 M:      Greg Kroah-Hartman <[email protected]>
16911 L:      [email protected]
16912 S:      Supported
16913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
16914 F:      drivers/staging/
16915
16916 STARFIRE/DURALAN NETWORK DRIVER
16917 M:      Ion Badulescu <[email protected]>
16918 S:      Odd Fixes
16919 F:      drivers/net/ethernet/adaptec/starfire*
16920
16921 STATIC BRANCH/CALL
16922 M:      Peter Zijlstra <[email protected]>
16923 M:      Josh Poimboeuf <[email protected]>
16924 M:      Jason Baron <[email protected]>
16925 R:      Steven Rostedt <[email protected]>
16926 R:      Ard Biesheuvel <[email protected]>
16927 S:      Supported
16928 F:      arch/*/include/asm/jump_label*.h
16929 F:      arch/*/include/asm/static_call*.h
16930 F:      arch/*/kernel/jump_label.c
16931 F:      arch/*/kernel/static_call.c
16932 F:      include/linux/jump_label*.h
16933 F:      include/linux/static_call*.h
16934 F:      kernel/jump_label.c
16935 F:      kernel/static_call.c
16936
16937 STEC S1220 SKD DRIVER
16938 M:      Damien Le Moal <[email protected]>
16939 L:      [email protected]
16940 S:      Maintained
16941 F:      drivers/block/skd*[ch]
16942
16943 STI AUDIO (ASoC) DRIVERS
16944 M:      Arnaud Pouliquen <[email protected]>
16945 L:      [email protected] (moderated for non-subscribers)
16946 S:      Maintained
16947 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
16948 F:      sound/soc/sti/
16949
16950 STI CEC DRIVER
16951 M:      Benjamin Gaignard <[email protected]>
16952 S:      Maintained
16953 F:      Documentation/devicetree/bindings/media/stih-cec.txt
16954 F:      drivers/media/cec/platform/sti/
16955
16956 STK1160 USB VIDEO CAPTURE DRIVER
16957 M:      Ezequiel Garcia <[email protected]>
16958 L:      [email protected]
16959 S:      Maintained
16960 T:      git git://linuxtv.org/media_tree.git
16961 F:      drivers/media/usb/stk1160/
16962
16963 STM32 AUDIO (ASoC) DRIVERS
16964 M:      Olivier Moysan <[email protected]>
16965 M:      Arnaud Pouliquen <[email protected]>
16966 L:      [email protected] (moderated for non-subscribers)
16967 S:      Maintained
16968 F:      Documentation/devicetree/bindings/sound/st,stm32-*.txt
16969 F:      sound/soc/stm/
16970
16971 STM32 TIMER/LPTIMER DRIVERS
16972 M:      Fabrice Gasnier <[email protected]>
16973 S:      Maintained
16974 F:      Documentation/ABI/testing/*timer-stm32
16975 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
16976 F:      drivers/*/stm32-*timer*
16977 F:      drivers/pwm/pwm-stm32*
16978 F:      include/linux/*/stm32-*tim*
16979
16980 STMMAC ETHERNET DRIVER
16981 M:      Giuseppe Cavallaro <[email protected]>
16982 M:      Alexandre Torgue <[email protected]>
16983 M:      Jose Abreu <[email protected]>
16984 L:      [email protected]
16985 S:      Supported
16986 W:      http://www.stlinux.com
16987 F:      Documentation/networking/device_drivers/ethernet/stmicro/
16988 F:      drivers/net/ethernet/stmicro/stmmac/
16989
16990 SUN3/3X
16991 M:      Sam Creasey <[email protected]>
16992 S:      Maintained
16993 W:      http://sammy.net/sun3/
16994 F:      arch/m68k/include/asm/sun3*
16995 F:      arch/m68k/kernel/*sun3*
16996 F:      arch/m68k/sun3*/
16997 F:      drivers/net/ethernet/i825xx/sun3*
16998
16999 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
17000 M:      Hans de Goede <[email protected]>
17001 L:      [email protected]
17002 S:      Maintained
17003 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
17004 F:      drivers/input/keyboard/sun4i-lradc-keys.c
17005
17006 SUNDANCE NETWORK DRIVER
17007 M:      Denis Kirjanov <[email protected]>
17008 L:      [email protected]
17009 S:      Maintained
17010 F:      drivers/net/ethernet/dlink/sundance.c
17011
17012 SUPERH
17013 M:      Yoshinori Sato <[email protected]>
17014 M:      Rich Felker <[email protected]>
17015 L:      [email protected]
17016 S:      Maintained
17017 Q:      http://patchwork.kernel.org/project/linux-sh/list/
17018 F:      Documentation/sh/
17019 F:      arch/sh/
17020 F:      drivers/sh/
17021
17022 SUSPEND TO RAM
17023 M:      "Rafael J. Wysocki" <[email protected]>
17024 M:      Len Brown <[email protected]>
17025 M:      Pavel Machek <[email protected]>
17026 L:      [email protected]
17027 S:      Supported
17028 B:      https://bugzilla.kernel.org
17029 F:      Documentation/power/
17030 F:      arch/x86/kernel/acpi/
17031 F:      drivers/base/power/
17032 F:      include/linux/freezer.h
17033 F:      include/linux/pm.h
17034 F:      include/linux/suspend.h
17035 F:      kernel/power/
17036
17037 SVGA HANDLING
17038 M:      Martin Mares <[email protected]>
17039 L:      [email protected]
17040 S:      Maintained
17041 F:      Documentation/admin-guide/svga.rst
17042 F:      arch/x86/boot/video*
17043
17044 SWIOTLB SUBSYSTEM
17045 M:      Konrad Rzeszutek Wilk <[email protected]>
17046 L:      [email protected]
17047 S:      Supported
17048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
17049 F:      arch/*/kernel/pci-swiotlb.c
17050 F:      include/linux/swiotlb.h
17051 F:      kernel/dma/swiotlb.c
17052
17053 SWITCHDEV
17054 M:      Jiri Pirko <[email protected]>
17055 M:      Ivan Vecera <[email protected]>
17056 L:      [email protected]
17057 S:      Supported
17058 F:      include/net/switchdev.h
17059 F:      net/switchdev/
17060
17061 SY8106A REGULATOR DRIVER
17062 M:      Icenowy Zheng <[email protected]>
17063 S:      Maintained
17064 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
17065 F:      drivers/regulator/sy8106a-regulator.c
17066
17067 SYNC FILE FRAMEWORK
17068 M:      Sumit Semwal <[email protected]>
17069 R:      Gustavo Padovan <[email protected]>
17070 L:      [email protected]
17071 L:      [email protected]
17072 S:      Maintained
17073 T:      git git://anongit.freedesktop.org/drm/drm-misc
17074 F:      Documentation/driver-api/sync_file.rst
17075 F:      drivers/dma-buf/dma-fence*
17076 F:      drivers/dma-buf/sw_sync.c
17077 F:      drivers/dma-buf/sync_*
17078 F:      include/linux/sync_file.h
17079 F:      include/uapi/linux/sync_file.h
17080
17081 SYNOPSYS ARC ARCHITECTURE
17082 M:      Vineet Gupta <[email protected]>
17083 L:      [email protected]
17084 S:      Supported
17085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
17086 F:      Documentation/devicetree/bindings/arc/*
17087 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
17088 F:      arch/arc/
17089 F:      drivers/clocksource/arc_timer.c
17090 F:      drivers/tty/serial/arc_uart.c
17091
17092 SYNOPSYS ARC HSDK SDP pll clock driver
17093 M:      Eugeniy Paltsev <[email protected]>
17094 S:      Supported
17095 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
17096 F:      drivers/clk/clk-hsdk-pll.c
17097
17098 SYNOPSYS ARC SDP clock driver
17099 M:      Eugeniy Paltsev <[email protected]>
17100 S:      Supported
17101 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
17102 F:      drivers/clk/axs10x/*
17103
17104 SYNOPSYS ARC SDP platform support
17105 M:      Alexey Brodkin <[email protected]>
17106 S:      Supported
17107 F:      Documentation/devicetree/bindings/arc/axs10*
17108 F:      arch/arc/boot/dts/ax*
17109 F:      arch/arc/plat-axs10x
17110
17111 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
17112 M:      Eugeniy Paltsev <[email protected]>
17113 S:      Supported
17114 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
17115 F:      drivers/reset/reset-axs10x.c
17116
17117 SYNOPSYS CREG GPIO DRIVER
17118 M:      Eugeniy Paltsev <[email protected]>
17119 S:      Maintained
17120 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
17121 F:      drivers/gpio/gpio-creg-snps.c
17122
17123 SYNOPSYS DESIGNWARE 8250 UART DRIVER
17124 R:      Andy Shevchenko <[email protected]>
17125 S:      Maintained
17126 F:      drivers/tty/serial/8250/8250_dw.c
17127 F:      drivers/tty/serial/8250/8250_dwlib.*
17128 F:      drivers/tty/serial/8250/8250_lpss.c
17129
17130 SYNOPSYS DESIGNWARE APB GPIO DRIVER
17131 M:      Hoan Tran <[email protected]>
17132 M:      Serge Semin <[email protected]>
17133 L:      [email protected]
17134 S:      Maintained
17135 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
17136 F:      drivers/gpio/gpio-dwapb.c
17137
17138 SYNOPSYS DESIGNWARE APB SSI DRIVER
17139 M:      Serge Semin <[email protected]>
17140 L:      [email protected]
17141 S:      Supported
17142 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
17143 F:      drivers/spi/spi-dw*
17144
17145 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
17146 M:      Eugeniy Paltsev <[email protected]>
17147 S:      Maintained
17148 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
17149 F:      drivers/dma/dw-axi-dmac/
17150
17151 SYNOPSYS DESIGNWARE DMAC DRIVER
17152 M:      Viresh Kumar <[email protected]>
17153 R:      Andy Shevchenko <[email protected]>
17154 S:      Maintained
17155 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
17156 F:      drivers/dma/dw/
17157 F:      include/dt-bindings/dma/dw-dmac.h
17158 F:      include/linux/dma/dw.h
17159 F:      include/linux/platform_data/dma-dw.h
17160
17161 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
17162 M:      Jose Abreu <[email protected]>
17163 L:      [email protected]
17164 S:      Supported
17165 F:      drivers/net/ethernet/synopsys/
17166
17167 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
17168 M:      Jose Abreu <[email protected]>
17169 L:      [email protected]
17170 S:      Supported
17171 F:      drivers/net/pcs/pcs-xpcs.c
17172 F:      include/linux/pcs/pcs-xpcs.h
17173
17174 SYNOPSYS DESIGNWARE I2C DRIVER
17175 M:      Jarkko Nikula <[email protected]>
17176 R:      Andy Shevchenko <[email protected]>
17177 R:      Mika Westerberg <[email protected]>
17178 L:      [email protected]
17179 S:      Maintained
17180 F:      drivers/i2c/busses/i2c-designware-*
17181 F:      include/linux/platform_data/i2c-designware.h
17182
17183 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
17184 M:      Jaehoon Chung <[email protected]>
17185 L:      [email protected]
17186 S:      Maintained
17187 F:      drivers/mmc/host/dw_mmc*
17188
17189 SYNOPSYS HSDK RESET CONTROLLER DRIVER
17190 M:      Eugeniy Paltsev <[email protected]>
17191 S:      Supported
17192 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
17193 F:      drivers/reset/reset-hsdk.c
17194 F:      include/dt-bindings/reset/snps,hsdk-reset.h
17195
17196 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
17197 M:      Prabu Thangamuthu <[email protected]>
17198 M:      Manjunath M B <[email protected]>
17199 L:      [email protected]
17200 S:      Maintained
17201 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
17202
17203 SYSTEM CONFIGURATION (SYSCON)
17204 M:      Lee Jones <[email protected]>
17205 M:      Arnd Bergmann <[email protected]>
17206 S:      Supported
17207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
17208 F:      drivers/mfd/syscon.c
17209
17210 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
17211 M:      Sudeep Holla <[email protected]>
17212 L:      [email protected]
17213 S:      Maintained
17214 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
17215 F:      drivers/clk/clk-sc[mp]i.c
17216 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
17217 F:      drivers/firmware/arm_scmi/
17218 F:      drivers/firmware/arm_scpi.c
17219 F:      drivers/reset/reset-scmi.c
17220 F:      include/linux/sc[mp]i_protocol.h
17221 F:      include/trace/events/scmi.h
17222
17223 SYSTEM RESET/SHUTDOWN DRIVERS
17224 M:      Sebastian Reichel <[email protected]>
17225 L:      [email protected]
17226 S:      Maintained
17227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17228 F:      Documentation/devicetree/bindings/power/reset/
17229 F:      drivers/power/reset/
17230
17231 SYSTEM TRACE MODULE CLASS
17232 M:      Alexander Shishkin <[email protected]>
17233 S:      Maintained
17234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
17235 F:      Documentation/trace/stm.rst
17236 F:      drivers/hwtracing/stm/
17237 F:      include/linux/stm.h
17238 F:      include/uapi/linux/stm.h
17239
17240 SYSTEM76 ACPI DRIVER
17241 M:      Jeremy Soller <[email protected]>
17242 M:      System76 Product Development <[email protected]>
17243 L:      [email protected]
17244 S:      Maintained
17245 F:      drivers/platform/x86/system76_acpi.c
17246
17247 SYSV FILESYSTEM
17248 M:      Christoph Hellwig <[email protected]>
17249 S:      Maintained
17250 F:      Documentation/filesystems/sysv-fs.rst
17251 F:      fs/sysv/
17252 F:      include/linux/sysv_fs.h
17253
17254 TASKSTATS STATISTICS INTERFACE
17255 M:      Balbir Singh <[email protected]>
17256 S:      Maintained
17257 F:      Documentation/accounting/taskstats*
17258 F:      include/linux/taskstats*
17259 F:      kernel/taskstats.c
17260
17261 TC subsystem
17262 M:      Jamal Hadi Salim <[email protected]>
17263 M:      Cong Wang <[email protected]>
17264 M:      Jiri Pirko <[email protected]>
17265 L:      [email protected]
17266 S:      Maintained
17267 F:      include/net/pkt_cls.h
17268 F:      include/net/pkt_sched.h
17269 F:      include/net/tc_act/
17270 F:      include/uapi/linux/pkt_cls.h
17271 F:      include/uapi/linux/pkt_sched.h
17272 F:      include/uapi/linux/tc_act/
17273 F:      include/uapi/linux/tc_ematch/
17274 F:      net/sched/
17275
17276 TC90522 MEDIA DRIVER
17277 M:      Akihiro Tsukada <[email protected]>
17278 L:      [email protected]
17279 S:      Odd Fixes
17280 F:      drivers/media/dvb-frontends/tc90522*
17281
17282 TCP LOW PRIORITY MODULE
17283 M:      "Wong Hoi Sing, Edison" <[email protected]>
17284 M:      "Hung Hing Lun, Mike" <[email protected]>
17285 S:      Maintained
17286 W:      http://tcp-lp-mod.sourceforge.net/
17287 F:      net/ipv4/tcp_lp.c
17288
17289 TDA10071 MEDIA DRIVER
17290 M:      Antti Palosaari <[email protected]>
17291 L:      [email protected]
17292 S:      Maintained
17293 W:      https://linuxtv.org
17294 W:      http://palosaari.fi/linux/
17295 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17296 T:      git git://linuxtv.org/anttip/media_tree.git
17297 F:      drivers/media/dvb-frontends/tda10071*
17298
17299 TDA18212 MEDIA DRIVER
17300 M:      Antti Palosaari <[email protected]>
17301 L:      [email protected]
17302 S:      Maintained
17303 W:      https://linuxtv.org
17304 W:      http://palosaari.fi/linux/
17305 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17306 T:      git git://linuxtv.org/anttip/media_tree.git
17307 F:      drivers/media/tuners/tda18212*
17308
17309 TDA18218 MEDIA DRIVER
17310 M:      Antti Palosaari <[email protected]>
17311 L:      [email protected]
17312 S:      Maintained
17313 W:      https://linuxtv.org
17314 W:      http://palosaari.fi/linux/
17315 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17316 T:      git git://linuxtv.org/anttip/media_tree.git
17317 F:      drivers/media/tuners/tda18218*
17318
17319 TDA18250 MEDIA DRIVER
17320 M:      Olli Salonen <[email protected]>
17321 L:      [email protected]
17322 S:      Maintained
17323 W:      https://linuxtv.org
17324 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17325 T:      git git://linuxtv.org/media_tree.git
17326 F:      drivers/media/tuners/tda18250*
17327
17328 TDA18271 MEDIA DRIVER
17329 M:      Michael Krufky <[email protected]>
17330 L:      [email protected]
17331 S:      Maintained
17332 W:      https://linuxtv.org
17333 W:      http://github.com/mkrufky
17334 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17335 T:      git git://linuxtv.org/mkrufky/tuners.git
17336 F:      drivers/media/tuners/tda18271*
17337
17338 TDA1997x MEDIA DRIVER
17339 M:      Tim Harvey <[email protected]>
17340 L:      [email protected]
17341 S:      Maintained
17342 W:      https://linuxtv.org
17343 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17344 F:      drivers/media/i2c/tda1997x.*
17345
17346 TDA827x MEDIA DRIVER
17347 M:      Michael Krufky <[email protected]>
17348 L:      [email protected]
17349 S:      Maintained
17350 W:      https://linuxtv.org
17351 W:      http://github.com/mkrufky
17352 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17353 T:      git git://linuxtv.org/mkrufky/tuners.git
17354 F:      drivers/media/tuners/tda8290.*
17355
17356 TDA8290 MEDIA DRIVER
17357 M:      Michael Krufky <[email protected]>
17358 L:      [email protected]
17359 S:      Maintained
17360 W:      https://linuxtv.org
17361 W:      http://github.com/mkrufky
17362 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17363 T:      git git://linuxtv.org/mkrufky/tuners.git
17364 F:      drivers/media/tuners/tda8290.*
17365
17366 TDA9840 MEDIA DRIVER
17367 M:      Hans Verkuil <[email protected]>
17368 L:      [email protected]
17369 S:      Maintained
17370 W:      https://linuxtv.org
17371 T:      git git://linuxtv.org/media_tree.git
17372 F:      drivers/media/i2c/tda9840*
17373
17374 TEA5761 TUNER DRIVER
17375 M:      Mauro Carvalho Chehab <[email protected]>
17376 L:      [email protected]
17377 S:      Odd fixes
17378 W:      https://linuxtv.org
17379 T:      git git://linuxtv.org/media_tree.git
17380 F:      drivers/media/tuners/tea5761.*
17381
17382 TEA5767 TUNER DRIVER
17383 M:      Mauro Carvalho Chehab <[email protected]>
17384 L:      [email protected]
17385 S:      Maintained
17386 W:      https://linuxtv.org
17387 T:      git git://linuxtv.org/media_tree.git
17388 F:      drivers/media/tuners/tea5767.*
17389
17390 TEA6415C MEDIA DRIVER
17391 M:      Hans Verkuil <[email protected]>
17392 L:      [email protected]
17393 S:      Maintained
17394 W:      https://linuxtv.org
17395 T:      git git://linuxtv.org/media_tree.git
17396 F:      drivers/media/i2c/tea6415c*
17397
17398 TEA6420 MEDIA DRIVER
17399 M:      Hans Verkuil <[email protected]>
17400 L:      [email protected]
17401 S:      Maintained
17402 W:      https://linuxtv.org
17403 T:      git git://linuxtv.org/media_tree.git
17404 F:      drivers/media/i2c/tea6420*
17405
17406 TEAM DRIVER
17407 M:      Jiri Pirko <[email protected]>
17408 L:      [email protected]
17409 S:      Supported
17410 F:      drivers/net/team/
17411 F:      include/linux/if_team.h
17412 F:      include/uapi/linux/if_team.h
17413
17414 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
17415 M:      "Savoir-faire Linux Inc." <[email protected]>
17416 S:      Maintained
17417 F:      arch/x86/platform/ts5500/
17418
17419 TECHNOTREND USB IR RECEIVER
17420 M:      Sean Young <[email protected]>
17421 L:      [email protected]
17422 S:      Maintained
17423 F:      drivers/media/rc/ttusbir.c
17424
17425 TECHWELL TW9910 VIDEO DECODER
17426 L:      [email protected]
17427 S:      Orphan
17428 F:      drivers/media/i2c/tw9910.c
17429 F:      include/media/i2c/tw9910.h
17430
17431 TEE SUBSYSTEM
17432 M:      Jens Wiklander <[email protected]>
17433 L:      [email protected]
17434 S:      Maintained
17435 F:      Documentation/staging/tee.rst
17436 F:      drivers/tee/
17437 F:      include/linux/tee_drv.h
17438 F:      include/uapi/linux/tee.h
17439
17440 TEGRA ARCHITECTURE SUPPORT
17441 M:      Thierry Reding <[email protected]>
17442 M:      Jonathan Hunter <[email protected]>
17443 L:      [email protected]
17444 S:      Supported
17445 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
17446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
17447 N:      [^a-z]tegra
17448
17449 TEGRA CLOCK DRIVER
17450 M:      Peter De Schrijver <[email protected]>
17451 M:      Prashant Gaikwad <[email protected]>
17452 S:      Supported
17453 F:      drivers/clk/tegra/
17454
17455 TEGRA DMA DRIVERS
17456 M:      Laxman Dewangan <[email protected]>
17457 M:      Jon Hunter <[email protected]>
17458 S:      Supported
17459 F:      drivers/dma/tegra*
17460
17461 TEGRA I2C DRIVER
17462 M:      Laxman Dewangan <[email protected]>
17463 R:      Dmitry Osipenko <[email protected]>
17464 S:      Supported
17465 F:      drivers/i2c/busses/i2c-tegra.c
17466
17467 TEGRA IOMMU DRIVERS
17468 M:      Thierry Reding <[email protected]>
17469 R:      Krishna Reddy <[email protected]>
17470 L:      [email protected]
17471 S:      Supported
17472 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
17473 F:      drivers/iommu/tegra*
17474
17475 TEGRA KBC DRIVER
17476 M:      Laxman Dewangan <[email protected]>
17477 S:      Supported
17478 F:      drivers/input/keyboard/tegra-kbc.c
17479
17480 TEGRA NAND DRIVER
17481 M:      Stefan Agner <[email protected]>
17482 M:      Lucas Stach <[email protected]>
17483 S:      Maintained
17484 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
17485 F:      drivers/mtd/nand/raw/tegra_nand.c
17486
17487 TEGRA PWM DRIVER
17488 M:      Thierry Reding <[email protected]>
17489 S:      Supported
17490 F:      drivers/pwm/pwm-tegra.c
17491
17492 TEGRA SERIAL DRIVER
17493 M:      Laxman Dewangan <[email protected]>
17494 S:      Supported
17495 F:      drivers/tty/serial/serial-tegra.c
17496
17497 TEGRA SPI DRIVER
17498 M:      Laxman Dewangan <[email protected]>
17499 S:      Supported
17500 F:      drivers/spi/spi-tegra*
17501
17502 TEGRA VIDEO DRIVER
17503 M:      Thierry Reding <[email protected]>
17504 M:      Jonathan Hunter <[email protected]>
17505 M:      Sowjanya Komatineni <[email protected]>
17506 L:      [email protected]
17507 L:      [email protected]
17508 S:      Maintained
17509 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
17510 F:      drivers/staging/media/tegra-video/
17511
17512 TEGRA XUSB PADCTL DRIVER
17513 M:      JC Kuo <[email protected]>
17514 S:      Supported
17515 F:      drivers/phy/tegra/xusb*
17516
17517 TEHUTI ETHERNET DRIVER
17518 M:      Andy Gospodarek <[email protected]>
17519 L:      [email protected]
17520 S:      Supported
17521 F:      drivers/net/ethernet/tehuti/*
17522
17523 TELECOM CLOCK DRIVER FOR MCPL0010
17524 M:      Mark Gross <[email protected]>
17525 S:      Supported
17526 F:      drivers/char/tlclk.c
17527
17528 TEMPO SEMICONDUCTOR DRIVERS
17529 M:      Steven Eckhoff <[email protected]>
17530 S:      Maintained
17531 F:      Documentation/devicetree/bindings/sound/tscs*.txt
17532 F:      sound/soc/codecs/tscs*.c
17533 F:      sound/soc/codecs/tscs*.h
17534
17535 TENSILICA XTENSA PORT (xtensa)
17536 M:      Chris Zankel <[email protected]>
17537 M:      Max Filippov <[email protected]>
17538 L:      [email protected]
17539 S:      Maintained
17540 T:      git git://github.com/czankel/xtensa-linux.git
17541 F:      arch/xtensa/
17542 F:      drivers/irqchip/irq-xtensa-*
17543
17544 TEXAS INSTRUMENTS ASoC DRIVERS
17545 M:      Peter Ujfalusi <[email protected]>
17546 L:      [email protected] (moderated for non-subscribers)
17547 S:      Maintained
17548 F:      sound/soc/ti/
17549
17550 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
17551 M:      Ricardo Ribalda <[email protected]>
17552 L:      [email protected]
17553 S:      Supported
17554 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt
17555 F:      drivers/iio/dac/ti-dac7612.c
17556
17557 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
17558 M:      Nishanth Menon <[email protected]>
17559 M:      Tero Kristo <[email protected]>
17560 M:      Santosh Shilimkar <[email protected]>
17561 L:      [email protected]
17562 S:      Maintained
17563 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
17564 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
17565 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
17566 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
17567 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
17568 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
17569 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
17570 F:      drivers/clk/keystone/sci-clk.c
17571 F:      drivers/firmware/ti_sci*
17572 F:      drivers/irqchip/irq-ti-sci-inta.c
17573 F:      drivers/irqchip/irq-ti-sci-intr.c
17574 F:      drivers/reset/reset-ti-sci.c
17575 F:      drivers/soc/ti/ti_sci_inta_msi.c
17576 F:      drivers/soc/ti/ti_sci_pm_domains.c
17577 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
17578 F:      include/linux/soc/ti/ti_sci_inta_msi.h
17579 F:      include/linux/soc/ti/ti_sci_protocol.h
17580
17581 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
17582 M:      Hans Verkuil <[email protected]>
17583 L:      [email protected]
17584 S:      Maintained
17585 W:      https://linuxtv.org
17586 T:      git git://linuxtv.org/media_tree.git
17587 F:      drivers/media/radio/radio-raremono.c
17588
17589 THERMAL
17590 M:      Zhang Rui <[email protected]>
17591 M:      Daniel Lezcano <[email protected]>
17592 R:      Amit Kucheria <[email protected]>
17593 L:      [email protected]
17594 S:      Supported
17595 Q:      https://patchwork.kernel.org/project/linux-pm/list/
17596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
17597 F:      Documentation/devicetree/bindings/thermal/
17598 F:      drivers/thermal/
17599 F:      include/linux/cpu_cooling.h
17600 F:      include/linux/thermal.h
17601 F:      include/uapi/linux/thermal.h
17602
17603 THERMAL DRIVER FOR AMLOGIC SOCS
17604 M:      Guillaume La Roque <[email protected]>
17605 L:      [email protected]
17606 L:      [email protected]
17607 S:      Supported
17608 W:      http://linux-meson.com/
17609 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
17610 F:      drivers/thermal/amlogic_thermal.c
17611
17612 THERMAL/CPU_COOLING
17613 M:      Amit Daniel Kachhap <[email protected]>
17614 M:      Daniel Lezcano <[email protected]>
17615 M:      Viresh Kumar <[email protected]>
17616 M:      Javi Merino <[email protected]>
17617 L:      [email protected]
17618 S:      Supported
17619 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
17620 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
17621 F:      drivers/thermal/cpufreq_cooling.c
17622 F:      drivers/thermal/cpuidle_cooling.c
17623 F:      include/linux/cpu_cooling.h
17624
17625 THERMAL/POWER_ALLOCATOR
17626 M:      Lukasz Luba <[email protected]>
17627 L:      [email protected]
17628 S:      Maintained
17629 F:      Documentation/driver-api/thermal/power_allocator.rst
17630 F:      drivers/thermal/gov_power_allocator.c
17631 F:      include/trace/events/thermal_power_allocator.h
17632
17633 THINKPAD ACPI EXTRAS DRIVER
17634 M:      Henrique de Moraes Holschuh <[email protected]>
17635 L:      [email protected]
17636 L:      [email protected]
17637 S:      Maintained
17638 W:      http://ibm-acpi.sourceforge.net
17639 W:      http://thinkwiki.org/wiki/Ibm-acpi
17640 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
17641 F:      drivers/platform/x86/thinkpad_acpi.c
17642
17643 THUNDERBOLT DMA TRAFFIC TEST DRIVER
17644 M:      Isaac Hazan <[email protected]>
17645 L:      [email protected]
17646 S:      Maintained
17647 F:      drivers/thunderbolt/dma_test.c
17648
17649 THUNDERBOLT DRIVER
17650 M:      Andreas Noever <[email protected]>
17651 M:      Michael Jamet <[email protected]>
17652 M:      Mika Westerberg <[email protected]>
17653 M:      Yehezkel Bernat <[email protected]>
17654 L:      [email protected]
17655 S:      Maintained
17656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
17657 F:      Documentation/admin-guide/thunderbolt.rst
17658 F:      drivers/thunderbolt/
17659 F:      include/linux/thunderbolt.h
17660
17661 THUNDERBOLT NETWORK DRIVER
17662 M:      Michael Jamet <[email protected]>
17663 M:      Mika Westerberg <[email protected]>
17664 M:      Yehezkel Bernat <[email protected]>
17665 L:      [email protected]
17666 S:      Maintained
17667 F:      drivers/net/thunderbolt.c
17668
17669 THUNDERX GPIO DRIVER
17670 M:      Robert Richter <[email protected]>
17671 S:      Odd Fixes
17672 F:      drivers/gpio/gpio-thunderx.c
17673
17674 TI AM437X VPFE DRIVER
17675 M:      "Lad, Prabhakar" <[email protected]>
17676 L:      [email protected]
17677 S:      Maintained
17678 W:      https://linuxtv.org
17679 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17680 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17681 F:      drivers/media/platform/am437x/
17682
17683 TI BANDGAP AND THERMAL DRIVER
17684 M:      Eduardo Valentin <[email protected]>
17685 M:      Keerthy <[email protected]>
17686 L:      [email protected]
17687 L:      [email protected]
17688 S:      Maintained
17689 F:      drivers/thermal/ti-soc-thermal/
17690
17691 TI BQ27XXX POWER SUPPLY DRIVER
17692 R:      Dan Murphy <[email protected]>
17693 F:      drivers/power/supply/bq27xxx_battery.c
17694 F:      drivers/power/supply/bq27xxx_battery_i2c.c
17695 F:      include/linux/power/bq27xxx_battery.h
17696
17697 TI CDCE706 CLOCK DRIVER
17698 M:      Max Filippov <[email protected]>
17699 S:      Maintained
17700 F:      drivers/clk/clk-cdce706.c
17701
17702 TI CLOCK DRIVER
17703 M:      Tero Kristo <[email protected]>
17704 L:      [email protected]
17705 S:      Maintained
17706 F:      drivers/clk/ti/
17707 F:      include/linux/clk/ti.h
17708
17709 TI DAVINCI MACHINE SUPPORT
17710 M:      Sekhar Nori <[email protected]>
17711 R:      Bartosz Golaszewski <[email protected]>
17712 L:      [email protected] (moderated for non-subscribers)
17713 S:      Supported
17714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
17715 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
17716 F:      arch/arm/boot/dts/da850*
17717 F:      arch/arm/mach-davinci/
17718 F:      drivers/i2c/busses/i2c-davinci.c
17719
17720 TI DAVINCI SERIES CLOCK DRIVER
17721 M:      David Lechner <[email protected]>
17722 R:      Sekhar Nori <[email protected]>
17723 S:      Maintained
17724 F:      Documentation/devicetree/bindings/clock/ti/davinci/
17725 F:      drivers/clk/davinci/
17726
17727 TI DAVINCI SERIES GPIO DRIVER
17728 M:      Keerthy <[email protected]>
17729 L:      [email protected]
17730 S:      Maintained
17731 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
17732 F:      drivers/gpio/gpio-davinci.c
17733
17734 TI DAVINCI SERIES MEDIA DRIVER
17735 M:      "Lad, Prabhakar" <[email protected]>
17736 L:      [email protected]
17737 S:      Maintained
17738 W:      https://linuxtv.org
17739 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17740 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17741 F:      drivers/media/platform/davinci/
17742 F:      include/media/davinci/
17743
17744 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
17745 R:      David Lechner <[email protected]>
17746 L:      [email protected]
17747 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
17748 F:      drivers/counter/ti-eqep.c
17749
17750 TI ETHERNET SWITCH DRIVER (CPSW)
17751 R:      Grygorii Strashko <[email protected]>
17752 L:      [email protected]
17753 L:      [email protected]
17754 S:      Maintained
17755 F:      drivers/net/ethernet/ti/cpsw*
17756 F:      drivers/net/ethernet/ti/davinci*
17757
17758 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
17759 M:      Alex Dubov <[email protected]>
17760 S:      Maintained
17761 W:      http://tifmxx.berlios.de/
17762 F:      drivers/memstick/host/tifm_ms.c
17763 F:      drivers/misc/tifm*
17764 F:      drivers/mmc/host/tifm_sd.c
17765 F:      include/linux/tifm.h
17766
17767 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
17768 M:      Santosh Shilimkar <[email protected]>
17769 L:      [email protected]
17770 L:      [email protected] (moderated for non-subscribers)
17771 S:      Maintained
17772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
17773 F:      drivers/soc/ti/*
17774
17775 TI LM49xxx FAMILY ASoC CODEC DRIVERS
17776 M:      M R Swami Reddy <[email protected]>
17777 M:      Vishwas A Deshpande <[email protected]>
17778 L:      [email protected] (moderated for non-subscribers)
17779 S:      Maintained
17780 F:      sound/soc/codecs/isabelle*
17781 F:      sound/soc/codecs/lm49453*
17782
17783 TI LP855x BACKLIGHT DRIVER
17784 M:      Milo Kim <[email protected]>
17785 S:      Maintained
17786 F:      Documentation/driver-api/backlight/lp855x-driver.rst
17787 F:      drivers/video/backlight/lp855x_bl.c
17788 F:      include/linux/platform_data/lp855x.h
17789
17790 TI LP8727 CHARGER DRIVER
17791 M:      Milo Kim <[email protected]>
17792 S:      Maintained
17793 F:      drivers/power/supply/lp8727_charger.c
17794 F:      include/linux/platform_data/lp8727.h
17795
17796 TI LP8788 MFD DRIVER
17797 M:      Milo Kim <[email protected]>
17798 S:      Maintained
17799 F:      drivers/iio/adc/lp8788_adc.c
17800 F:      drivers/leds/leds-lp8788.c
17801 F:      drivers/mfd/lp8788*.c
17802 F:      drivers/power/supply/lp8788-charger.c
17803 F:      drivers/regulator/lp8788-*.c
17804 F:      include/linux/mfd/lp8788*.h
17805
17806 TI NETCP ETHERNET DRIVER
17807 M:      Wingman Kwok <[email protected]>
17808 M:      Murali Karicheri <[email protected]>
17809 L:      [email protected]
17810 S:      Maintained
17811 F:      drivers/net/ethernet/ti/netcp*
17812
17813 TI PCM3060 ASoC CODEC DRIVER
17814 M:      Kirill Marinushkin <[email protected]>
17815 L:      [email protected] (moderated for non-subscribers)
17816 S:      Maintained
17817 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
17818 F:      sound/soc/codecs/pcm3060*
17819
17820 TI TAS571X FAMILY ASoC CODEC DRIVER
17821 M:      Kevin Cernekee <[email protected]>
17822 L:      [email protected] (moderated for non-subscribers)
17823 S:      Odd Fixes
17824 F:      sound/soc/codecs/tas571x*
17825
17826 TI TCAN4X5X DEVICE DRIVER
17827 M:      Dan Murphy <[email protected]>
17828 L:      [email protected]
17829 S:      Maintained
17830 F:      Documentation/devicetree/bindings/net/can/tcan4x5x.txt
17831 F:      drivers/net/can/m_can/tcan4x5x.c
17832
17833 TI TRF7970A NFC DRIVER
17834 M:      Mark Greer <[email protected]>
17835 L:      [email protected]
17836 L:      [email protected] (moderated for non-subscribers)
17837 S:      Supported
17838 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
17839 F:      drivers/nfc/trf7970a.c
17840
17841 TI TWL4030 SERIES SOC CODEC DRIVER
17842 M:      Peter Ujfalusi <[email protected]>
17843 L:      [email protected] (moderated for non-subscribers)
17844 S:      Maintained
17845 F:      sound/soc/codecs/twl4030*
17846
17847 TI VPE/CAL DRIVERS
17848 M:      Benoit Parrot <[email protected]>
17849 L:      [email protected]
17850 S:      Maintained
17851 W:      http://linuxtv.org/
17852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17853 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
17854 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
17855 F:      drivers/media/platform/ti-vpe/
17856
17857 TI WILINK WIRELESS DRIVERS
17858 L:      [email protected]
17859 S:      Orphan
17860 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
17861 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
17862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
17863 F:      drivers/net/wireless/ti/
17864 F:      include/linux/wl12xx.h
17865
17866 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
17867 M:      John Stultz <[email protected]>
17868 M:      Thomas Gleixner <[email protected]>
17869 R:      Stephen Boyd <[email protected]>
17870 L:      [email protected]
17871 S:      Supported
17872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
17873 F:      include/linux/clocksource.h
17874 F:      include/linux/time.h
17875 F:      include/linux/timex.h
17876 F:      include/uapi/linux/time.h
17877 F:      include/uapi/linux/timex.h
17878 F:      kernel/time/alarmtimer.c
17879 F:      kernel/time/clocksource.c
17880 F:      kernel/time/ntp.c
17881 F:      kernel/time/time*.c
17882 F:      tools/testing/selftests/timers/
17883
17884 TIPC NETWORK LAYER
17885 M:      Jon Maloy <[email protected]>
17886 M:      Ying Xue <[email protected]>
17887 L:      [email protected] (core kernel code)
17888 L:      [email protected] (user apps, general discussion)
17889 S:      Maintained
17890 W:      http://tipc.sourceforge.net/
17891 F:      include/uapi/linux/tipc*.h
17892 F:      net/tipc/
17893
17894 TLAN NETWORK DRIVER
17895 M:      Samuel Chessman <[email protected]>
17896 L:      [email protected] (subscribers-only)
17897 S:      Maintained
17898 W:      http://sourceforge.net/projects/tlan/
17899 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
17900 F:      drivers/net/ethernet/ti/tlan.*
17901
17902 TM6000 VIDEO4LINUX DRIVER
17903 M:      Mauro Carvalho Chehab <[email protected]>
17904 L:      [email protected]
17905 S:      Odd fixes
17906 W:      https://linuxtv.org
17907 T:      git git://linuxtv.org/media_tree.git
17908 F:      Documentation/admin-guide/media/tm6000*
17909 F:      drivers/media/usb/tm6000/
17910
17911 TMIO/SDHI MMC DRIVER
17912 M:      Wolfram Sang <[email protected]>
17913 L:      [email protected]
17914 S:      Supported
17915 F:      drivers/mmc/host/renesas_sdhi*
17916 F:      drivers/mmc/host/tmio_mmc*
17917 F:      include/linux/mfd/tmio.h
17918
17919 TMP401 HARDWARE MONITOR DRIVER
17920 M:      Guenter Roeck <[email protected]>
17921 L:      [email protected]
17922 S:      Maintained
17923 F:      Documentation/hwmon/tmp401.rst
17924 F:      drivers/hwmon/tmp401.c
17925
17926 TMP513 HARDWARE MONITOR DRIVER
17927 M:      Eric Tremblay <[email protected]>
17928 L:      [email protected]
17929 S:      Maintained
17930 F:      Documentation/hwmon/tmp513.rst
17931 F:      drivers/hwmon/tmp513.c
17932
17933 TMPFS (SHMEM FILESYSTEM)
17934 M:      Hugh Dickins <[email protected]>
17935 L:      [email protected]
17936 S:      Maintained
17937 F:      include/linux/shmem_fs.h
17938 F:      mm/shmem.c
17939
17940 TOMOYO SECURITY MODULE
17941 M:      Kentaro Takeda <[email protected]>
17942 M:      Tetsuo Handa <[email protected]>
17943 L:      [email protected] (subscribers-only, for developers in English)
17944 L:      [email protected] (subscribers-only, for users in English)
17945 L:      [email protected] (subscribers-only, for developers in Japanese)
17946 L:      [email protected] (subscribers-only, for users in Japanese)
17947 S:      Maintained
17948 W:      https://tomoyo.osdn.jp/
17949 F:      security/tomoyo/
17950
17951 TOPSTAR LAPTOP EXTRAS DRIVER
17952 M:      Herton Ronaldo Krzesinski <[email protected]>
17953 L:      [email protected]
17954 S:      Maintained
17955 F:      drivers/platform/x86/topstar-laptop.c
17956
17957 TORTURE-TEST MODULES
17958 M:      Davidlohr Bueso <[email protected]>
17959 M:      "Paul E. McKenney" <[email protected]>
17960 M:      Josh Triplett <[email protected]>
17961 L:      [email protected]
17962 S:      Supported
17963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17964 F:      Documentation/RCU/torture.rst
17965 F:      kernel/locking/locktorture.c
17966 F:      kernel/rcu/rcuscale.c
17967 F:      kernel/rcu/rcutorture.c
17968 F:      kernel/rcu/refscale.c
17969 F:      kernel/torture.c
17970
17971 TOSHIBA ACPI EXTRAS DRIVER
17972 M:      Azael Avalos <[email protected]>
17973 L:      [email protected]
17974 S:      Maintained
17975 F:      drivers/platform/x86/toshiba_acpi.c
17976
17977 TOSHIBA BLUETOOTH DRIVER
17978 M:      Azael Avalos <[email protected]>
17979 L:      [email protected]
17980 S:      Maintained
17981 F:      drivers/platform/x86/toshiba_bluetooth.c
17982
17983 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
17984 M:      Azael Avalos <[email protected]>
17985 L:      [email protected]
17986 S:      Maintained
17987 F:      drivers/platform/x86/toshiba_haps.c
17988
17989 TOSHIBA SMM DRIVER
17990 M:      Jonathan Buzzard <[email protected]>
17991 S:      Maintained
17992 W:      http://www.buzzard.org.uk/toshiba/
17993 F:      drivers/char/toshiba.c
17994 F:      include/linux/toshiba.h
17995 F:      include/uapi/linux/toshiba.h
17996
17997 TOSHIBA TC358743 DRIVER
17998 M:      Mats Randgaard <[email protected]>
17999 L:      [email protected]
18000 S:      Maintained
18001 F:      drivers/media/i2c/tc358743*
18002 F:      include/media/i2c/tc358743.h
18003
18004 TOSHIBA WMI HOTKEYS DRIVER
18005 M:      Azael Avalos <[email protected]>
18006 L:      [email protected]
18007 S:      Maintained
18008 F:      drivers/platform/x86/toshiba-wmi.c
18009
18010 TPM DEVICE DRIVER
18011 M:      Peter Huewe <[email protected]>
18012 M:      Jarkko Sakkinen <[email protected]>
18013 R:      Jason Gunthorpe <[email protected]>
18014 L:      [email protected]
18015 S:      Maintained
18016 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
18017 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
18018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
18019 F:      drivers/char/tpm/
18020
18021 TRACING
18022 M:      Steven Rostedt <[email protected]>
18023 M:      Ingo Molnar <[email protected]>
18024 S:      Maintained
18025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
18026 F:      Documentation/trace/ftrace.rst
18027 F:      arch/*/*/*/ftrace.h
18028 F:      arch/*/kernel/ftrace.c
18029 F:      fs/tracefs/
18030 F:      include/*/ftrace.h
18031 F:      include/linux/trace*.h
18032 F:      include/trace/
18033 F:      kernel/trace/
18034 F:      tools/testing/selftests/ftrace/
18035
18036 TRACING MMIO ACCESSES (MMIOTRACE)
18037 M:      Steven Rostedt <[email protected]>
18038 M:      Ingo Molnar <[email protected]>
18039 R:      Karol Herbst <[email protected]>
18040 R:      Pekka Paalanen <[email protected]>
18041 L:      [email protected]
18042 L:      [email protected]
18043 S:      Maintained
18044 F:      arch/x86/mm/kmmio.c
18045 F:      arch/x86/mm/mmio-mod.c
18046 F:      arch/x86/mm/testmmiotrace.c
18047 F:      include/linux/mmiotrace.h
18048 F:      kernel/trace/trace_mmiotrace.c
18049
18050 TRIVIAL PATCHES
18051 M:      Jiri Kosina <[email protected]>
18052 S:      Maintained
18053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
18054 K:      ^Subject:.*(?i)trivial
18055
18056 TTY LAYER
18057 M:      Greg Kroah-Hartman <[email protected]>
18058 M:      Jiri Slaby <[email protected]>
18059 S:      Supported
18060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
18061 F:      Documentation/driver-api/serial/
18062 F:      drivers/tty/
18063 F:      drivers/tty/serial/serial_core.c
18064 F:      include/linux/serial.h
18065 F:      include/linux/serial_core.h
18066 F:      include/linux/tty.h
18067 F:      include/uapi/linux/serial.h
18068 F:      include/uapi/linux/serial_core.h
18069 F:      include/uapi/linux/tty.h
18070
18071 TUA9001 MEDIA DRIVER
18072 M:      Antti Palosaari <[email protected]>
18073 L:      [email protected]
18074 S:      Maintained
18075 W:      https://linuxtv.org
18076 W:      http://palosaari.fi/linux/
18077 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18078 T:      git git://linuxtv.org/anttip/media_tree.git
18079 F:      drivers/media/tuners/tua9001*
18080
18081 TULIP NETWORK DRIVERS
18082 L:      [email protected]
18083 L:      [email protected]
18084 S:      Orphan
18085 F:      drivers/net/ethernet/dec/tulip/
18086
18087 TUN/TAP driver
18088 M:      Maxim Krasnyansky <[email protected]>
18089 S:      Maintained
18090 W:      http://vtun.sourceforge.net/tun
18091 F:      Documentation/networking/tuntap.rst
18092 F:      arch/um/os-Linux/drivers/
18093
18094 TURBOCHANNEL SUBSYSTEM
18095 M:      "Maciej W. Rozycki" <[email protected]>
18096 M:      Ralf Baechle <[email protected]>
18097 L:      [email protected]
18098 S:      Maintained
18099 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
18100 F:      drivers/tc/
18101 F:      include/linux/tc.h
18102
18103 TURBOSTAT UTILITY
18104 M:      "Len Brown" <[email protected]>
18105 L:      [email protected]
18106 S:      Supported
18107 Q:      https://patchwork.kernel.org/project/linux-pm/list/
18108 B:      https://bugzilla.kernel.org
18109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
18110 F:      tools/power/x86/turbostat/
18111
18112 TW5864 VIDEO4LINUX DRIVER
18113 M:      Bluecherry Maintainers <[email protected]>
18114 M:      Anton Sviridenko <[email protected]>
18115 M:      Andrey Utkin <[email protected]>
18116 M:      Andrey Utkin <[email protected]>
18117 L:      [email protected]
18118 S:      Supported
18119 F:      drivers/media/pci/tw5864/
18120
18121 TW68 VIDEO4LINUX DRIVER
18122 M:      Hans Verkuil <[email protected]>
18123 L:      [email protected]
18124 S:      Odd Fixes
18125 W:      https://linuxtv.org
18126 T:      git git://linuxtv.org/media_tree.git
18127 F:      drivers/media/pci/tw68/
18128
18129 TW686X VIDEO4LINUX DRIVER
18130 M:      Ezequiel Garcia <[email protected]>
18131 L:      [email protected]
18132 S:      Maintained
18133 W:      http://linuxtv.org
18134 T:      git git://linuxtv.org/media_tree.git
18135 F:      drivers/media/pci/tw686x/
18136
18137 UACCE ACCELERATOR FRAMEWORK
18138 M:      Zhangfei Gao <[email protected]>
18139 M:      Zhou Wang <[email protected]>
18140 L:      [email protected]
18141 L:      [email protected]
18142 S:      Maintained
18143 F:      Documentation/ABI/testing/sysfs-driver-uacce
18144 F:      Documentation/misc-devices/uacce.rst
18145 F:      drivers/misc/uacce/
18146 F:      include/linux/uacce.h
18147 F:      include/uapi/misc/uacce/
18148
18149 UBI FILE SYSTEM (UBIFS)
18150 M:      Richard Weinberger <[email protected]>
18151 L:      [email protected]
18152 S:      Supported
18153 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
18154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18156 F:      Documentation/filesystems/ubifs-authentication.rst
18157 F:      Documentation/filesystems/ubifs.rst
18158 F:      fs/ubifs/
18159
18160 UCLINUX (M68KNOMMU AND COLDFIRE)
18161 M:      Greg Ungerer <[email protected]>
18162 L:      [email protected]
18163 L:      [email protected]  (subscribers-only)
18164 S:      Maintained
18165 W:      http://www.linux-m68k.org/
18166 W:      http://www.uclinux.org/
18167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
18168 F:      arch/m68k/*/*_no.*
18169 F:      arch/m68k/68*/
18170 F:      arch/m68k/coldfire/
18171 F:      arch/m68k/include/asm/*_no.*
18172
18173 UDF FILESYSTEM
18174 M:      Jan Kara <[email protected]>
18175 S:      Maintained
18176 F:      Documentation/filesystems/udf.rst
18177 F:      fs/udf/
18178
18179 UDRAW TABLET
18180 M:      Bastien Nocera <[email protected]>
18181 L:      [email protected]
18182 S:      Maintained
18183 F:      drivers/hid/hid-udraw-ps3.c
18184
18185 UFS FILESYSTEM
18186 M:      Evgeniy Dushistov <[email protected]>
18187 S:      Maintained
18188 F:      Documentation/admin-guide/ufs.rst
18189 F:      fs/ufs/
18190
18191 UHID USERSPACE HID IO DRIVER
18192 M:      David Rheinsberg <[email protected]>
18193 L:      [email protected]
18194 S:      Maintained
18195 F:      drivers/hid/uhid.c
18196 F:      include/uapi/linux/uhid.h
18197
18198 ULPI BUS
18199 M:      Heikki Krogerus <[email protected]>
18200 L:      [email protected]
18201 S:      Maintained
18202 F:      drivers/usb/common/ulpi.c
18203 F:      include/linux/ulpi/
18204
18205 UNICODE SUBSYSTEM
18206 M:      Gabriel Krisman Bertazi <[email protected]>
18207 L:      [email protected]
18208 S:      Supported
18209 F:      fs/unicode/
18210
18211 UNIFDEF
18212 M:      Tony Finch <[email protected]>
18213 S:      Maintained
18214 W:      http://dotat.at/prog/unifdef
18215 F:      scripts/unifdef.c
18216
18217 UNIFORM CDROM DRIVER
18218 M:      Jens Axboe <[email protected]>
18219 S:      Maintained
18220 W:      http://www.kernel.dk
18221 F:      Documentation/cdrom/
18222 F:      drivers/cdrom/cdrom.c
18223 F:      include/linux/cdrom.h
18224 F:      include/uapi/linux/cdrom.h
18225
18226 UNISYS S-PAR DRIVERS
18227 M:      David Kershner <[email protected]>
18228 L:      [email protected] (Unisys internal)
18229 S:      Supported
18230 F:      drivers/staging/unisys/
18231 F:      drivers/visorbus/
18232 F:      include/linux/visorbus.h
18233
18234 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
18235 R:      Alim Akhtar <[email protected]>
18236 R:      Avri Altman <[email protected]>
18237 L:      [email protected]
18238 S:      Supported
18239 F:      Documentation/scsi/ufs.rst
18240 F:      drivers/scsi/ufs/
18241
18242 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
18243 M:      Pedro Sousa <[email protected]>
18244 L:      [email protected]
18245 S:      Supported
18246 F:      drivers/scsi/ufs/*dwc*
18247
18248 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
18249 M:      Stanley Chu <[email protected]>
18250 L:      [email protected]
18251 L:      [email protected] (moderated for non-subscribers)
18252 S:      Maintained
18253 F:      drivers/scsi/ufs/ufs-mediatek*
18254
18255 UNSORTED BLOCK IMAGES (UBI)
18256 M:      Richard Weinberger <[email protected]>
18257 L:      [email protected]
18258 S:      Supported
18259 W:      http://www.linux-mtd.infradead.org/
18260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18262 F:      drivers/mtd/ubi/
18263 F:      include/linux/mtd/ubi.h
18264 F:      include/uapi/mtd/ubi-user.h
18265
18266 USB "USBNET" DRIVER FRAMEWORK
18267 M:      Oliver Neukum <[email protected]>
18268 L:      [email protected]
18269 S:      Maintained
18270 W:      http://www.linux-usb.org/usbnet
18271 F:      drivers/net/usb/usbnet.c
18272 F:      include/linux/usb/usbnet.h
18273
18274 USB ACM DRIVER
18275 M:      Oliver Neukum <[email protected]>
18276 L:      [email protected]
18277 S:      Maintained
18278 F:      Documentation/usb/acm.rst
18279 F:      drivers/usb/class/cdc-acm.*
18280
18281 USB APPLE MFI FASTCHARGE DRIVER
18282 M:      Bastien Nocera <[email protected]>
18283 L:      [email protected]
18284 S:      Maintained
18285 F:      drivers/usb/misc/apple-mfi-fastcharge.c
18286
18287 USB AR5523 WIRELESS DRIVER
18288 M:      Pontus Fuchs <[email protected]>
18289 L:      [email protected]
18290 S:      Maintained
18291 F:      drivers/net/wireless/ath/ar5523/
18292
18293 USB ATTACHED SCSI
18294 M:      Oliver Neukum <[email protected]>
18295 L:      [email protected]
18296 L:      [email protected]
18297 S:      Maintained
18298 F:      drivers/usb/storage/uas.c
18299
18300 USB CDC ETHERNET DRIVER
18301 M:      Oliver Neukum <[email protected]>
18302 L:      [email protected]
18303 S:      Maintained
18304 F:      drivers/net/usb/cdc_*.c
18305 F:      include/uapi/linux/usb/cdc.h
18306
18307 USB CHAOSKEY DRIVER
18308 M:      Keith Packard <[email protected]>
18309 L:      [email protected]
18310 S:      Maintained
18311 F:      drivers/usb/misc/chaoskey.c
18312
18313 USB CYPRESS C67X00 DRIVER
18314 M:      Peter Korsgaard <[email protected]>
18315 L:      [email protected]
18316 S:      Maintained
18317 F:      drivers/usb/c67x00/
18318
18319 USB DAVICOM DM9601 DRIVER
18320 M:      Peter Korsgaard <[email protected]>
18321 L:      [email protected]
18322 S:      Maintained
18323 W:      http://www.linux-usb.org/usbnet
18324 F:      drivers/net/usb/dm9601.c
18325
18326 USB EHCI DRIVER
18327 M:      Alan Stern <[email protected]>
18328 L:      [email protected]
18329 S:      Maintained
18330 F:      Documentation/usb/ehci.rst
18331 F:      drivers/usb/host/ehci*
18332
18333 USB GADGET/PERIPHERAL SUBSYSTEM
18334 M:      Felipe Balbi <[email protected]>
18335 L:      [email protected]
18336 S:      Maintained
18337 W:      http://www.linux-usb.org/gadget
18338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18339 F:      drivers/usb/gadget/
18340 F:      include/linux/usb/gadget*
18341
18342 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
18343 M:      Jiri Kosina <[email protected]>
18344 M:      Benjamin Tissoires <[email protected]>
18345 L:      [email protected]
18346 S:      Maintained
18347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
18348 F:      Documentation/hid/hiddev.rst
18349 F:      drivers/hid/usbhid/
18350
18351 USB INTEL XHCI ROLE MUX DRIVER
18352 M:      Hans de Goede <[email protected]>
18353 L:      [email protected]
18354 S:      Maintained
18355 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
18356
18357 USB IP DRIVER FOR HISILICON KIRIN
18358 M:      Yu Chen <[email protected]>
18359 M:      Binghui Wang <[email protected]>
18360 L:      [email protected]
18361 S:      Maintained
18362 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
18363 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
18364
18365 USB ISP116X DRIVER
18366 M:      Olav Kongas <[email protected]>
18367 L:      [email protected]
18368 S:      Maintained
18369 F:      drivers/usb/host/isp116x*
18370 F:      include/linux/usb/isp116x.h
18371
18372 USB LAN78XX ETHERNET DRIVER
18373 M:      Woojung Huh <[email protected]>
18374 M:      Microchip Linux Driver Support <[email protected]>
18375 L:      [email protected]
18376 S:      Maintained
18377 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
18378 F:      drivers/net/usb/lan78xx.*
18379 F:      include/dt-bindings/net/microchip-lan78xx.h
18380
18381 USB MASS STORAGE DRIVER
18382 M:      Alan Stern <[email protected]>
18383 L:      [email protected]
18384 L:      [email protected]
18385 S:      Maintained
18386 F:      drivers/usb/storage/
18387
18388 USB MIDI DRIVER
18389 M:      Clemens Ladisch <[email protected]>
18390 L:      [email protected] (moderated for non-subscribers)
18391 S:      Maintained
18392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
18393 F:      sound/usb/midi.*
18394
18395 USB NETWORKING DRIVERS
18396 L:      [email protected]
18397 S:      Odd Fixes
18398 F:      drivers/net/usb/
18399
18400 USB OHCI DRIVER
18401 M:      Alan Stern <[email protected]>
18402 L:      [email protected]
18403 S:      Maintained
18404 F:      Documentation/usb/ohci.rst
18405 F:      drivers/usb/host/ohci*
18406
18407 USB OTG FSM (Finite State Machine)
18408 M:      Peter Chen <[email protected]>
18409 L:      [email protected]
18410 S:      Maintained
18411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
18412 F:      drivers/usb/common/usb-otg-fsm.c
18413
18414 USB OVER IP DRIVER
18415 M:      Valentina Manea <[email protected]>
18416 M:      Shuah Khan <[email protected]>
18417 M:      Shuah Khan <[email protected]>
18418 L:      [email protected]
18419 S:      Maintained
18420 F:      Documentation/usb/usbip_protocol.rst
18421 F:      drivers/usb/usbip/
18422 F:      tools/testing/selftests/drivers/usb/usbip/
18423 F:      tools/usb/usbip/
18424
18425 USB PEGASUS DRIVER
18426 M:      Petko Manolov <[email protected]>
18427 L:      [email protected]
18428 L:      [email protected]
18429 S:      Maintained
18430 W:      https://github.com/petkan/pegasus
18431 T:      git git://github.com/petkan/pegasus.git
18432 F:      drivers/net/usb/pegasus.*
18433
18434 USB PHY LAYER
18435 M:      Felipe Balbi <[email protected]>
18436 L:      [email protected]
18437 S:      Maintained
18438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18439 F:      drivers/usb/phy/
18440
18441 USB PRINTER DRIVER (usblp)
18442 M:      Pete Zaitcev <[email protected]>
18443 L:      [email protected]
18444 S:      Supported
18445 F:      drivers/usb/class/usblp.c
18446
18447 USB RAW GADGET DRIVER
18448 R:      Andrey Konovalov <[email protected]>
18449 L:      [email protected]
18450 S:      Maintained
18451 F:      Documentation/usb/raw-gadget.rst
18452 F:      drivers/usb/gadget/legacy/raw_gadget.c
18453 F:      include/uapi/linux/usb/raw_gadget.h
18454
18455 USB QMI WWAN NETWORK DRIVER
18456 M:      Bjørn Mork <[email protected]>
18457 L:      [email protected]
18458 S:      Maintained
18459 F:      Documentation/ABI/testing/sysfs-class-net-qmi
18460 F:      drivers/net/usb/qmi_wwan.c
18461
18462 USB RTL8150 DRIVER
18463 M:      Petko Manolov <[email protected]>
18464 L:      [email protected]
18465 L:      [email protected]
18466 S:      Maintained
18467 W:      https://github.com/petkan/rtl8150
18468 T:      git git://github.com/petkan/rtl8150.git
18469 F:      drivers/net/usb/rtl8150.c
18470
18471 USB SERIAL SUBSYSTEM
18472 M:      Johan Hovold <[email protected]>
18473 L:      [email protected]
18474 S:      Maintained
18475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
18476 F:      Documentation/usb/usb-serial.rst
18477 F:      drivers/usb/serial/
18478 F:      include/linux/usb/serial.h
18479
18480 USB SMSC75XX ETHERNET DRIVER
18481 M:      Steve Glendinning <[email protected]>
18482 L:      [email protected]
18483 S:      Maintained
18484 F:      drivers/net/usb/smsc75xx.*
18485
18486 USB SMSC95XX ETHERNET DRIVER
18487 M:      Steve Glendinning <[email protected]>
18488 M:      Microchip Linux Driver Support <[email protected]>
18489 L:      [email protected]
18490 S:      Maintained
18491 F:      drivers/net/usb/smsc95xx.*
18492
18493 USB SUBSYSTEM
18494 M:      Greg Kroah-Hartman <[email protected]>
18495 L:      [email protected]
18496 S:      Supported
18497 W:      http://www.linux-usb.org
18498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
18499 F:      Documentation/devicetree/bindings/usb/
18500 F:      Documentation/usb/
18501 F:      drivers/usb/
18502 F:      include/linux/usb.h
18503 F:      include/linux/usb/
18504
18505 USB TYPEC BUS FOR ALTERNATE MODES
18506 M:      Heikki Krogerus <[email protected]>
18507 L:      [email protected]
18508 S:      Maintained
18509 F:      Documentation/ABI/testing/sysfs-bus-typec
18510 F:      Documentation/driver-api/usb/typec_bus.rst
18511 F:      drivers/usb/typec/altmodes/
18512 F:      include/linux/usb/typec_altmode.h
18513
18514 USB TYPEC CLASS
18515 M:      Heikki Krogerus <[email protected]>
18516 L:      [email protected]
18517 S:      Maintained
18518 F:      Documentation/ABI/testing/sysfs-class-typec
18519 F:      Documentation/driver-api/usb/typec.rst
18520 F:      drivers/usb/typec/
18521 F:      include/linux/usb/typec.h
18522
18523 USB TYPEC INTEL PMC MUX DRIVER
18524 M:      Heikki Krogerus <[email protected]>
18525 L:      [email protected]
18526 S:      Maintained
18527 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
18528 F:      drivers/usb/typec/mux/intel_pmc_mux.c
18529
18530 USB TYPEC PI3USB30532 MUX DRIVER
18531 M:      Hans de Goede <[email protected]>
18532 L:      [email protected]
18533 S:      Maintained
18534 F:      drivers/usb/typec/mux/pi3usb30532.c
18535
18536 USB TYPEC PORT CONTROLLER DRIVERS
18537 M:      Guenter Roeck <[email protected]>
18538 L:      [email protected]
18539 S:      Maintained
18540 F:      drivers/usb/typec/tcpm/
18541
18542 USB UHCI DRIVER
18543 M:      Alan Stern <[email protected]>
18544 L:      [email protected]
18545 S:      Maintained
18546 F:      drivers/usb/host/uhci*
18547
18548 USB VIDEO CLASS
18549 M:      Laurent Pinchart <[email protected]>
18550 L:      [email protected] (subscribers-only)
18551 L:      [email protected]
18552 S:      Maintained
18553 W:      http://www.ideasonboard.org/uvc/
18554 T:      git git://linuxtv.org/media_tree.git
18555 F:      drivers/media/usb/uvc/
18556 F:      include/uapi/linux/uvcvideo.h
18557
18558 USB WEBCAM GADGET
18559 M:      Laurent Pinchart <[email protected]>
18560 L:      [email protected]
18561 S:      Maintained
18562 F:      drivers/usb/gadget/function/*uvc*
18563 F:      drivers/usb/gadget/legacy/webcam.c
18564 F:      include/uapi/linux/usb/g_uvc.h
18565
18566 USB WIRELESS RNDIS DRIVER (rndis_wlan)
18567 M:      Jussi Kivilinna <[email protected]>
18568 L:      [email protected]
18569 S:      Maintained
18570 F:      drivers/net/wireless/rndis_wlan.c
18571
18572 USB XHCI DRIVER
18573 M:      Mathias Nyman <[email protected]>
18574 L:      [email protected]
18575 S:      Supported
18576 F:      drivers/usb/host/pci-quirks*
18577 F:      drivers/usb/host/xhci*
18578
18579 USB ZD1201 DRIVER
18580 L:      [email protected]
18581 S:      Orphan
18582 W:      http://linux-lc100020.sourceforge.net
18583 F:      drivers/net/wireless/zydas/zd1201.*
18584
18585 USB ZR364XX DRIVER
18586 M:      Antoine Jacquet <[email protected]>
18587 L:      [email protected]
18588 L:      [email protected]
18589 S:      Maintained
18590 W:      http://royale.zerezo.com/zr364xx/
18591 T:      git git://linuxtv.org/media_tree.git
18592 F:      Documentation/admin-guide/media/zr364xx*
18593 F:      drivers/media/usb/zr364xx/
18594
18595 USER-MODE LINUX (UML)
18596 M:      Jeff Dike <[email protected]>
18597 M:      Richard Weinberger <[email protected]>
18598 M:      Anton Ivanov <[email protected]>
18599 L:      [email protected]
18600 S:      Maintained
18601 W:      http://user-mode-linux.sourceforge.net
18602 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
18603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
18604 F:      Documentation/virt/uml/
18605 F:      arch/um/
18606 F:      arch/x86/um/
18607 F:      fs/hostfs/
18608
18609 USERSPACE COPYIN/COPYOUT (UIOVEC)
18610 M:      Alexander Viro <[email protected]>
18611 S:      Maintained
18612 F:      include/linux/uio.h
18613 F:      lib/iov_iter.c
18614
18615 USERSPACE DMA BUFFER DRIVER
18616 M:      Gerd Hoffmann <[email protected]>
18617 L:      [email protected]
18618 S:      Maintained
18619 T:      git git://anongit.freedesktop.org/drm/drm-misc
18620 F:      drivers/dma-buf/udmabuf.c
18621 F:      include/uapi/linux/udmabuf.h
18622
18623 USERSPACE I/O (UIO)
18624 M:      Greg Kroah-Hartman <[email protected]>
18625 S:      Maintained
18626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
18627 F:      Documentation/driver-api/uio-howto.rst
18628 F:      drivers/uio/
18629 F:      include/linux/uio_driver.h
18630
18631 UTIL-LINUX PACKAGE
18632 M:      Karel Zak <[email protected]>
18633 L:      [email protected]
18634 S:      Maintained
18635 W:      http://en.wikipedia.org/wiki/Util-linux
18636 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
18637
18638 UUID HELPERS
18639 M:      Christoph Hellwig <[email protected]>
18640 R:      Andy Shevchenko <[email protected]>
18641 L:      [email protected]
18642 S:      Maintained
18643 T:      git git://git.infradead.org/users/hch/uuid.git
18644 F:      include/linux/uuid.h
18645 F:      include/uapi/linux/uuid.h
18646 F:      lib/test_uuid.c
18647 F:      lib/uuid.c
18648
18649 UV SYSFS DRIVER
18650 M:      Justin Ernst <[email protected]>
18651 L:      [email protected]
18652 S:      Maintained
18653 F:      drivers/platform/x86/uv_sysfs.c
18654
18655 UVESAFB DRIVER
18656 M:      Michal Januszewski <[email protected]>
18657 L:      [email protected]
18658 S:      Maintained
18659 W:      https://github.com/mjanusz/v86d
18660 F:      Documentation/fb/uvesafb.rst
18661 F:      drivers/video/fbdev/uvesafb.*
18662
18663 Ux500 CLOCK DRIVERS
18664 M:      Ulf Hansson <[email protected]>
18665 L:      [email protected]
18666 L:      [email protected] (moderated for non-subscribers)
18667 S:      Maintained
18668 F:      drivers/clk/ux500/
18669
18670 VF610 NAND DRIVER
18671 M:      Stefan Agner <[email protected]>
18672 L:      [email protected]
18673 S:      Supported
18674 F:      drivers/mtd/nand/raw/vf610_nfc.c
18675
18676 VFAT/FAT/MSDOS FILESYSTEM
18677 M:      OGAWA Hirofumi <[email protected]>
18678 S:      Maintained
18679 F:      Documentation/filesystems/vfat.rst
18680 F:      fs/fat/
18681
18682 VFIO DRIVER
18683 M:      Alex Williamson <[email protected]>
18684 R:      Cornelia Huck <[email protected]>
18685 L:      [email protected]
18686 S:      Maintained
18687 T:      git git://github.com/awilliam/linux-vfio.git
18688 F:      Documentation/driver-api/vfio.rst
18689 F:      drivers/vfio/
18690 F:      include/linux/vfio.h
18691 F:      include/uapi/linux/vfio.h
18692
18693 VFIO FSL-MC DRIVER
18694 M:      Diana Craciun <[email protected]>
18695 L:      [email protected]
18696 S:      Maintained
18697 F:      drivers/vfio/fsl-mc/
18698
18699 VFIO MEDIATED DEVICE DRIVERS
18700 M:      Kirti Wankhede <[email protected]>
18701 L:      [email protected]
18702 S:      Maintained
18703 F:      Documentation/driver-api/vfio-mediated-device.rst
18704 F:      drivers/vfio/mdev/
18705 F:      include/linux/mdev.h
18706 F:      samples/vfio-mdev/
18707
18708 VFIO PLATFORM DRIVER
18709 M:      Eric Auger <[email protected]>
18710 L:      [email protected]
18711 S:      Maintained
18712 F:      drivers/vfio/platform/
18713
18714 VGA_SWITCHEROO
18715 R:      Lukas Wunner <[email protected]>
18716 S:      Maintained
18717 T:      git git://anongit.freedesktop.org/drm/drm-misc
18718 F:      Documentation/gpu/vga-switcheroo.rst
18719 F:      drivers/gpu/vga/vga_switcheroo.c
18720 F:      include/linux/vga_switcheroo.h
18721
18722 VIA RHINE NETWORK DRIVER
18723 S:      Maintained
18724 M:      Kevin Brace <[email protected]>
18725 F:      drivers/net/ethernet/via/via-rhine.c
18726
18727 VIA SD/MMC CARD CONTROLLER DRIVER
18728 M:      Bruce Chang <[email protected]>
18729 M:      Harald Welte <[email protected]>
18730 S:      Maintained
18731 F:      drivers/mmc/host/via-sdmmc.c
18732
18733 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
18734 M:      Florian Tobias Schandinat <[email protected]>
18735 L:      [email protected]
18736 S:      Maintained
18737 F:      drivers/video/fbdev/via/
18738 F:      include/linux/via-core.h
18739 F:      include/linux/via-gpio.h
18740 F:      include/linux/via_i2c.h
18741
18742 VIA VELOCITY NETWORK DRIVER
18743 M:      Francois Romieu <[email protected]>
18744 L:      [email protected]
18745 S:      Maintained
18746 F:      drivers/net/ethernet/via/via-velocity.*
18747
18748 VICODEC VIRTUAL CODEC DRIVER
18749 M:      Hans Verkuil <[email protected]>
18750 L:      [email protected]
18751 S:      Maintained
18752 W:      https://linuxtv.org
18753 T:      git git://linuxtv.org/media_tree.git
18754 F:      drivers/media/test-drivers/vicodec/*
18755
18756 VIDEO I2C POLLING DRIVER
18757 M:      Matt Ranostay <[email protected]>
18758 L:      [email protected]
18759 S:      Maintained
18760 F:      drivers/media/i2c/video-i2c.c
18761
18762 VIDEO MULTIPLEXER DRIVER
18763 M:      Philipp Zabel <[email protected]>
18764 L:      [email protected]
18765 S:      Maintained
18766 F:      drivers/media/platform/video-mux.c
18767
18768 VIDEOBUF2 FRAMEWORK
18769 M:      Tomasz Figa <[email protected]>
18770 M:      Marek Szyprowski <[email protected]>
18771 L:      [email protected]
18772 S:      Maintained
18773 F:      drivers/media/common/videobuf2/*
18774 F:      include/media/videobuf2-*
18775
18776 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
18777 M:      Helen Koike <[email protected]>
18778 R:      Shuah Khan <[email protected]>
18779 L:      [email protected]
18780 S:      Maintained
18781 W:      https://linuxtv.org
18782 T:      git git://linuxtv.org/media_tree.git
18783 F:      drivers/media/test-drivers/vimc/*
18784
18785 VIRT LIB
18786 M:      Alex Williamson <[email protected]>
18787 M:      Paolo Bonzini <[email protected]>
18788 L:      [email protected]
18789 S:      Supported
18790 F:      virt/lib/
18791
18792 VIRTIO AND VHOST VSOCK DRIVER
18793 M:      Stefan Hajnoczi <[email protected]>
18794 M:      Stefano Garzarella <[email protected]>
18795 L:      [email protected]
18796 L:      [email protected]
18797 L:      [email protected]
18798 S:      Maintained
18799 F:      drivers/net/vsockmon.c
18800 F:      drivers/vhost/vsock.c
18801 F:      include/linux/virtio_vsock.h
18802 F:      include/uapi/linux/virtio_vsock.h
18803 F:      include/uapi/linux/vm_sockets_diag.h
18804 F:      include/uapi/linux/vsockmon.h
18805 F:      net/vmw_vsock/af_vsock_tap.c
18806 F:      net/vmw_vsock/diag.c
18807 F:      net/vmw_vsock/virtio_transport.c
18808 F:      net/vmw_vsock/virtio_transport_common.c
18809 F:      net/vmw_vsock/vsock_loopback.c
18810 F:      tools/testing/vsock/
18811
18812 VIRTIO BLOCK AND SCSI DRIVERS
18813 M:      "Michael S. Tsirkin" <[email protected]>
18814 M:      Jason Wang <[email protected]>
18815 R:      Paolo Bonzini <[email protected]>
18816 R:      Stefan Hajnoczi <[email protected]>
18817 L:      [email protected]
18818 S:      Maintained
18819 F:      drivers/block/virtio_blk.c
18820 F:      drivers/scsi/virtio_scsi.c
18821 F:      drivers/vhost/scsi.c
18822 F:      include/uapi/linux/virtio_blk.h
18823 F:      include/uapi/linux/virtio_scsi.h
18824
18825 VIRTIO CONSOLE DRIVER
18826 M:      Amit Shah <[email protected]>
18827 L:      [email protected]
18828 S:      Maintained
18829 F:      drivers/char/virtio_console.c
18830 F:      include/linux/virtio_console.h
18831 F:      include/uapi/linux/virtio_console.h
18832
18833 VIRTIO CORE AND NET DRIVERS
18834 M:      "Michael S. Tsirkin" <[email protected]>
18835 M:      Jason Wang <[email protected]>
18836 L:      [email protected]
18837 S:      Maintained
18838 F:      Documentation/devicetree/bindings/virtio/
18839 F:      drivers/block/virtio_blk.c
18840 F:      drivers/crypto/virtio/
18841 F:      drivers/net/virtio_net.c
18842 F:      drivers/vdpa/
18843 F:      drivers/virtio/
18844 F:      include/linux/vdpa.h
18845 F:      include/linux/virtio*.h
18846 F:      include/uapi/linux/virtio_*.h
18847 F:      tools/virtio/
18848
18849 VIRTIO BALLOON
18850 M:      "Michael S. Tsirkin" <[email protected]>
18851 M:      David Hildenbrand <[email protected]>
18852 L:      [email protected]
18853 S:      Maintained
18854 F:      drivers/virtio/virtio_balloon.c
18855 F:      include/uapi/linux/virtio_balloon.h
18856 F:      include/linux/balloon_compaction.h
18857 F:      mm/balloon_compaction.c
18858
18859 VIRTIO CRYPTO DRIVER
18860 M:      Gonglei <[email protected]>
18861 L:      [email protected]
18862 L:      [email protected]
18863 S:      Maintained
18864 F:      drivers/crypto/virtio/
18865 F:      include/uapi/linux/virtio_crypto.h
18866
18867 VIRTIO DRIVERS FOR S390
18868 M:      Cornelia Huck <[email protected]>
18869 M:      Halil Pasic <[email protected]>
18870 L:      [email protected]
18871 L:      [email protected]
18872 L:      [email protected]
18873 S:      Supported
18874 F:      arch/s390/include/uapi/asm/virtio-ccw.h
18875 F:      drivers/s390/virtio/
18876
18877 VIRTIO FILE SYSTEM
18878 M:      Vivek Goyal <[email protected]>
18879 M:      Stefan Hajnoczi <[email protected]>
18880 M:      Miklos Szeredi <[email protected]>
18881 L:      [email protected]
18882 L:      [email protected]
18883 S:      Supported
18884 W:      https://virtio-fs.gitlab.io/
18885 F:      Documentation/filesystems/virtiofs.rst
18886 F:      fs/fuse/virtio_fs.c
18887 F:      include/uapi/linux/virtio_fs.h
18888
18889 VIRTIO GPU DRIVER
18890 M:      David Airlie <[email protected]>
18891 M:      Gerd Hoffmann <[email protected]>
18892 L:      [email protected]
18893 L:      [email protected]
18894 S:      Maintained
18895 T:      git git://anongit.freedesktop.org/drm/drm-misc
18896 F:      drivers/gpu/drm/virtio/
18897 F:      include/uapi/linux/virtio_gpu.h
18898
18899 VIRTIO HOST (VHOST)
18900 M:      "Michael S. Tsirkin" <[email protected]>
18901 M:      Jason Wang <[email protected]>
18902 L:      [email protected]
18903 L:      [email protected]
18904 L:      [email protected]
18905 S:      Maintained
18906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
18907 F:      drivers/vhost/
18908 F:      include/linux/vhost_iotlb.h
18909 F:      include/uapi/linux/vhost.h
18910
18911 VIRTIO INPUT DRIVER
18912 M:      Gerd Hoffmann <[email protected]>
18913 S:      Maintained
18914 F:      drivers/virtio/virtio_input.c
18915 F:      include/uapi/linux/virtio_input.h
18916
18917 VIRTIO IOMMU DRIVER
18918 M:      Jean-Philippe Brucker <[email protected]>
18919 L:      [email protected]
18920 S:      Maintained
18921 F:      drivers/iommu/virtio-iommu.c
18922 F:      include/uapi/linux/virtio_iommu.h
18923
18924 VIRTIO MEM DRIVER
18925 M:      David Hildenbrand <[email protected]>
18926 L:      [email protected]
18927 S:      Maintained
18928 W:      https://virtio-mem.gitlab.io/
18929 F:      drivers/virtio/virtio_mem.c
18930 F:      include/uapi/linux/virtio_mem.h
18931
18932 VIRTUAL BOX GUEST DEVICE DRIVER
18933 M:      Hans de Goede <[email protected]>
18934 M:      Arnd Bergmann <[email protected]>
18935 M:      Greg Kroah-Hartman <[email protected]>
18936 S:      Maintained
18937 F:      drivers/virt/vboxguest/
18938 F:      include/linux/vbox_utils.h
18939 F:      include/uapi/linux/vbox*.h
18940
18941 VIRTUAL BOX SHARED FOLDER VFS DRIVER
18942 M:      Hans de Goede <[email protected]>
18943 L:      [email protected]
18944 S:      Maintained
18945 F:      fs/vboxsf/*
18946
18947 VIRTUAL SERIO DEVICE DRIVER
18948 M:      Stephen Chandler Paul <[email protected]>
18949 S:      Maintained
18950 F:      drivers/input/serio/userio.c
18951 F:      include/uapi/linux/userio.h
18952
18953 VIVID VIRTUAL VIDEO DRIVER
18954 M:      Hans Verkuil <[email protected]>
18955 L:      [email protected]
18956 S:      Maintained
18957 W:      https://linuxtv.org
18958 T:      git git://linuxtv.org/media_tree.git
18959 F:      drivers/media/test-drivers/vivid/*
18960
18961 VIDTV VIRTUAL DIGITAL TV DRIVER
18962 M:      Daniel W. S. Almeida <[email protected]>
18963 L:      [email protected]
18964 S:      Maintained
18965 W:      https://linuxtv.org
18966 T:      git git://linuxtv.org/media_tree.git
18967 F:      drivers/media/test-drivers/vidtv/*
18968
18969 VLYNQ BUS
18970 M:      Florian Fainelli <[email protected]>
18971 L:      [email protected] (subscribers-only)
18972 S:      Maintained
18973 F:      drivers/vlynq/vlynq.c
18974 F:      include/linux/vlynq.h
18975
18976 VME SUBSYSTEM
18977 M:      Martyn Welch <[email protected]>
18978 M:      Manohar Vanga <[email protected]>
18979 M:      Greg Kroah-Hartman <[email protected]>
18980 L:      [email protected]
18981 S:      Maintained
18982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
18983 F:      Documentation/driver-api/vme.rst
18984 F:      drivers/staging/vme/
18985 F:      drivers/vme/
18986 F:      include/linux/vme*
18987
18988 VMWARE BALLOON DRIVER
18989 M:      Nadav Amit <[email protected]>
18990 M:      "VMware, Inc." <[email protected]>
18991 L:      [email protected]
18992 S:      Maintained
18993 F:      drivers/misc/vmw_balloon.c
18994
18995 VMWARE HYPERVISOR INTERFACE
18996 M:      Deep Shah <[email protected]>
18997 M:      "VMware, Inc." <[email protected]>
18998 L:      [email protected]
18999 S:      Supported
19000 F:      arch/x86/include/asm/vmware.h
19001 F:      arch/x86/kernel/cpu/vmware.c
19002
19003 VMWARE PVRDMA DRIVER
19004 M:      Adit Ranadive <[email protected]>
19005 M:      VMware PV-Drivers <[email protected]>
19006 L:      [email protected]
19007 S:      Maintained
19008 F:      drivers/infiniband/hw/vmw_pvrdma/
19009
19010 VMware PVSCSI driver
19011 M:      Jim Gill <[email protected]>
19012 M:      VMware PV-Drivers <[email protected]>
19013 L:      [email protected]
19014 S:      Maintained
19015 F:      drivers/scsi/vmw_pvscsi.c
19016 F:      drivers/scsi/vmw_pvscsi.h
19017
19018 VMWARE VIRTUAL PTP CLOCK DRIVER
19019 M:      Vivek Thampi <[email protected]>
19020 M:      "VMware, Inc." <[email protected]>
19021 L:      [email protected]
19022 S:      Supported
19023 F:      drivers/ptp/ptp_vmw.c
19024
19025 VMWARE VMMOUSE SUBDRIVER
19026 M:      "VMware Graphics" <[email protected]>
19027 M:      "VMware, Inc." <[email protected]>
19028 L:      [email protected]
19029 S:      Maintained
19030 F:      drivers/input/mouse/vmmouse.c
19031 F:      drivers/input/mouse/vmmouse.h
19032
19033 VMWARE VMXNET3 ETHERNET DRIVER
19034 M:      Ronak Doshi <[email protected]>
19035 M:      "VMware, Inc." <[email protected]>
19036 L:      [email protected]
19037 S:      Maintained
19038 F:      drivers/net/vmxnet3/
19039
19040 VOCORE VOCORE2 BOARD
19041 M:      Harvey Hunt <[email protected]>
19042 L:      [email protected]
19043 S:      Maintained
19044 F:      arch/mips/boot/dts/ralink/vocore2.dts
19045
19046 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
19047 M:      Liam Girdwood <[email protected]>
19048 M:      Mark Brown <[email protected]>
19049 L:      [email protected]
19050 S:      Supported
19051 W:      http://www.slimlogic.co.uk/?p=48
19052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
19053 F:      Documentation/devicetree/bindings/regulator/
19054 F:      Documentation/power/regulator/
19055 F:      drivers/regulator/
19056 F:      include/dt-bindings/regulator/
19057 F:      include/linux/regulator/
19058 K:      regulator_get_optional
19059
19060 VRF
19061 M:      David Ahern <[email protected]>
19062 M:      Shrijeet Mukherjee <[email protected]>
19063 L:      [email protected]
19064 S:      Maintained
19065 F:      Documentation/networking/vrf.rst
19066 F:      drivers/net/vrf.c
19067
19068 VSPRINTF
19069 M:      Petr Mladek <[email protected]>
19070 M:      Steven Rostedt <[email protected]>
19071 M:      Sergey Senozhatsky <[email protected]>
19072 R:      Andy Shevchenko <[email protected]>
19073 R:      Rasmus Villemoes <[email protected]>
19074 S:      Maintained
19075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
19076 F:      Documentation/core-api/printk-formats.rst
19077 F:      lib/test_printf.c
19078 F:      lib/vsprintf.c
19079
19080 VT1211 HARDWARE MONITOR DRIVER
19081 M:      Juerg Haefliger <[email protected]>
19082 L:      [email protected]
19083 S:      Maintained
19084 F:      Documentation/hwmon/vt1211.rst
19085 F:      drivers/hwmon/vt1211.c
19086
19087 VT8231 HARDWARE MONITOR DRIVER
19088 M:      Roger Lucas <[email protected]>
19089 L:      [email protected]
19090 S:      Maintained
19091 F:      drivers/hwmon/vt8231.c
19092
19093 VUB300 USB to SDIO/SD/MMC bridge chip
19094 L:      [email protected]
19095 S:      Orphan
19096 F:      drivers/mmc/host/vub300.c
19097
19098 W1 DALLAS'S 1-WIRE BUS
19099 M:      Evgeniy Polyakov <[email protected]>
19100 S:      Maintained
19101 F:      Documentation/devicetree/bindings/w1/
19102 F:      Documentation/w1/
19103 F:      drivers/w1/
19104 F:      include/linux/w1.h
19105
19106 W83791D HARDWARE MONITORING DRIVER
19107 M:      Marc Hulsman <[email protected]>
19108 L:      [email protected]
19109 S:      Maintained
19110 F:      Documentation/hwmon/w83791d.rst
19111 F:      drivers/hwmon/w83791d.c
19112
19113 W83793 HARDWARE MONITORING DRIVER
19114 M:      Rudolf Marek <[email protected]>
19115 L:      [email protected]
19116 S:      Maintained
19117 F:      Documentation/hwmon/w83793.rst
19118 F:      drivers/hwmon/w83793.c
19119
19120 W83795 HARDWARE MONITORING DRIVER
19121 M:      Jean Delvare <[email protected]>
19122 L:      [email protected]
19123 S:      Maintained
19124 F:      drivers/hwmon/w83795.c
19125
19126 W83L51xD SD/MMC CARD INTERFACE DRIVER
19127 M:      Pierre Ossman <[email protected]>
19128 S:      Maintained
19129 F:      drivers/mmc/host/wbsd.*
19130
19131 WACOM PROTOCOL 4 SERIAL TABLETS
19132 M:      Julian Squires <[email protected]>
19133 M:      Hans de Goede <[email protected]>
19134 L:      [email protected]
19135 S:      Maintained
19136 F:      drivers/input/tablet/wacom_serial4.c
19137
19138 WATCHDOG DEVICE DRIVERS
19139 M:      Wim Van Sebroeck <[email protected]>
19140 M:      Guenter Roeck <[email protected]>
19141 L:      [email protected]
19142 S:      Maintained
19143 W:      http://www.linux-watchdog.org/
19144 T:      git git://www.linux-watchdog.org/linux-watchdog.git
19145 F:      Documentation/devicetree/bindings/watchdog/
19146 F:      Documentation/watchdog/
19147 F:      drivers/watchdog/
19148 F:      include/linux/watchdog.h
19149 F:      include/uapi/linux/watchdog.h
19150
19151 WHISKEYCOVE PMIC GPIO DRIVER
19152 M:      Kuppuswamy Sathyanarayanan <[email protected]>
19153 L:      [email protected]
19154 S:      Maintained
19155 F:      drivers/gpio/gpio-wcove.c
19156
19157 WHWAVE RTC DRIVER
19158 M:      Dianlong Li <[email protected]>
19159 L:      [email protected]
19160 S:      Maintained
19161 F:      drivers/rtc/rtc-sd3078.c
19162
19163 WIIMOTE HID DRIVER
19164 M:      David Rheinsberg <[email protected]>
19165 L:      [email protected]
19166 S:      Maintained
19167 F:      drivers/hid/hid-wiimote*
19168
19169 WILOCITY WIL6210 WIRELESS DRIVER
19170 M:      Maya Erez <[email protected]>
19171 L:      [email protected]
19172 L:      [email protected]
19173 S:      Supported
19174 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
19175 F:      drivers/net/wireless/ath/wil6210/
19176
19177 WINBOND CIR DRIVER
19178 M:      David Härdeman <[email protected]>
19179 S:      Maintained
19180 F:      drivers/media/rc/winbond-cir.c
19181
19182 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
19183 M:      William Breathitt Gray <[email protected]>
19184 L:      [email protected]
19185 S:      Maintained
19186 F:      drivers/watchdog/ebc-c384_wdt.c
19187
19188 WINSYSTEMS WS16C48 GPIO DRIVER
19189 M:      William Breathitt Gray <[email protected]>
19190 L:      [email protected]
19191 S:      Maintained
19192 F:      drivers/gpio/gpio-ws16c48.c
19193
19194 WIREGUARD SECURE NETWORK TUNNEL
19195 M:      Jason A. Donenfeld <[email protected]>
19196 L:      [email protected]
19197 L:      [email protected]
19198 S:      Maintained
19199 F:      drivers/net/wireguard/
19200 F:      tools/testing/selftests/wireguard/
19201
19202 WISTRON LAPTOP BUTTON DRIVER
19203 M:      Miloslav Trmac <[email protected]>
19204 S:      Maintained
19205 F:      drivers/input/misc/wistron_btns.c
19206
19207 WL3501 WIRELESS PCMCIA CARD DRIVER
19208 L:      [email protected]
19209 S:      Odd fixes
19210 F:      drivers/net/wireless/wl3501*
19211
19212 WOLFSON MICROELECTRONICS DRIVERS
19213 L:      [email protected]
19214 S:      Supported
19215 W:      https://github.com/CirrusLogic/linux-drivers/wiki
19216 T:      git https://github.com/CirrusLogic/linux-drivers.git
19217 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
19218 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
19219 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
19220 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
19221 F:      Documentation/devicetree/bindings/sound/wlf,arizona.yaml
19222 F:      Documentation/hwmon/wm83??.rst
19223 F:      arch/arm/mach-s3c/mach-crag6410*
19224 F:      drivers/clk/clk-wm83*.c
19225 F:      drivers/extcon/extcon-arizona.c
19226 F:      drivers/gpio/gpio-*wm*.c
19227 F:      drivers/gpio/gpio-arizona.c
19228 F:      drivers/hwmon/wm83??-hwmon.c
19229 F:      drivers/input/misc/wm831x-on.c
19230 F:      drivers/input/touchscreen/wm831x-ts.c
19231 F:      drivers/input/touchscreen/wm97*.c
19232 F:      drivers/leds/leds-wm83*.c
19233 F:      drivers/mfd/arizona*
19234 F:      drivers/mfd/cs47l24*
19235 F:      drivers/mfd/wm*.c
19236 F:      drivers/power/supply/wm83*.c
19237 F:      drivers/regulator/arizona*
19238 F:      drivers/regulator/wm8*.c
19239 F:      drivers/rtc/rtc-wm83*.c
19240 F:      drivers/video/backlight/wm83*_bl.c
19241 F:      drivers/watchdog/wm83*_wdt.c
19242 F:      include/linux/mfd/arizona/
19243 F:      include/linux/mfd/wm831x/
19244 F:      include/linux/mfd/wm8350/
19245 F:      include/linux/mfd/wm8400*
19246 F:      include/linux/regulator/arizona*
19247 F:      include/linux/wm97xx.h
19248 F:      include/sound/wm????.h
19249 F:      sound/soc/codecs/arizona.?
19250 F:      sound/soc/codecs/cs47l24*
19251 F:      sound/soc/codecs/wm*
19252
19253 WORKQUEUE
19254 M:      Tejun Heo <[email protected]>
19255 R:      Lai Jiangshan <[email protected]>
19256 S:      Maintained
19257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
19258 F:      Documentation/core-api/workqueue.rst
19259 F:      include/linux/workqueue.h
19260 F:      kernel/workqueue.c
19261
19262 X-POWERS AXP288 PMIC DRIVERS
19263 M:      Hans de Goede <[email protected]>
19264 S:      Maintained
19265 F:      drivers/acpi/pmic/intel_pmic_xpower.c
19266 N:      axp288
19267
19268 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
19269 M:      Chen-Yu Tsai <[email protected]>
19270 L:      [email protected]
19271 S:      Maintained
19272 N:      axp[128]
19273
19274 X.25 STACK
19275 M:      Martin Schiller <[email protected]>
19276 L:      [email protected]
19277 S:      Maintained
19278 F:      Documentation/networking/lapb-module.rst
19279 F:      Documentation/networking/x25*
19280 F:      drivers/net/wan/hdlc_x25.c
19281 F:      drivers/net/wan/lapbether.c
19282 F:      include/*/lapb.h
19283 F:      include/net/x25*
19284 F:      include/uapi/linux/x25.h
19285 F:      net/lapb/
19286 F:      net/x25/
19287
19288 X86 ARCHITECTURE (32-BIT AND 64-BIT)
19289 M:      Thomas Gleixner <[email protected]>
19290 M:      Ingo Molnar <[email protected]>
19291 M:      Borislav Petkov <[email protected]>
19292 M:      [email protected]
19293 R:      "H. Peter Anvin" <[email protected]>
19294 L:      [email protected]
19295 S:      Maintained
19296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19297 F:      Documentation/devicetree/bindings/x86/
19298 F:      Documentation/x86/
19299 F:      arch/x86/
19300
19301 X86 ENTRY CODE
19302 M:      Andy Lutomirski <[email protected]>
19303 L:      [email protected]
19304 S:      Maintained
19305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
19306 F:      arch/x86/entry/
19307
19308 X86 MCE INFRASTRUCTURE
19309 M:      Tony Luck <[email protected]>
19310 M:      Borislav Petkov <[email protected]>
19311 L:      [email protected]
19312 S:      Maintained
19313 F:      arch/x86/kernel/cpu/mce/*
19314
19315 X86 MICROCODE UPDATE SUPPORT
19316 M:      Borislav Petkov <[email protected]>
19317 S:      Maintained
19318 F:      arch/x86/kernel/cpu/microcode/*
19319
19320 X86 MM
19321 M:      Dave Hansen <[email protected]>
19322 M:      Andy Lutomirski <[email protected]>
19323 M:      Peter Zijlstra <[email protected]>
19324 L:      [email protected]
19325 S:      Maintained
19326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
19327 F:      arch/x86/mm/
19328
19329 X86 PLATFORM DRIVERS
19330 M:      Hans de Goede <[email protected]>
19331 M:      Mark Gross <[email protected]>
19332 L:      [email protected]
19333 S:      Maintained
19334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
19335 F:      drivers/platform/olpc/
19336 F:      drivers/platform/x86/
19337
19338 X86 PLATFORM DRIVERS - ARCH
19339 R:      Darren Hart <[email protected]>
19340 R:      Andy Shevchenko <[email protected]>
19341 L:      [email protected]
19342 L:      [email protected]
19343 S:      Maintained
19344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19345 F:      arch/x86/platform
19346
19347 X86 PLATFORM UV HPE SUPERDOME FLEX
19348 M:      Steve Wahl <[email protected]>
19349 R:      Mike Travis <[email protected]>
19350 R:      Dimitri Sivanich <[email protected]>
19351 R:      Russ Anderson <[email protected]>
19352 S:      Supported
19353 F:      arch/x86/include/asm/uv/
19354 F:      arch/x86/kernel/apic/x2apic_uv_x.c
19355 F:      arch/x86/platform/uv/
19356
19357 X86 VDSO
19358 M:      Andy Lutomirski <[email protected]>
19359 L:      [email protected]
19360 S:      Maintained
19361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
19362 F:      arch/x86/entry/vdso/
19363
19364 XARRAY
19365 M:      Matthew Wilcox <[email protected]>
19366 L:      [email protected]
19367 S:      Supported
19368 F:      Documentation/core-api/xarray.rst
19369 F:      include/linux/idr.h
19370 F:      include/linux/xarray.h
19371 F:      lib/idr.c
19372 F:      lib/xarray.c
19373 F:      tools/testing/radix-tree
19374
19375 XBOX DVD IR REMOTE
19376 M:      Benjamin Valentin <[email protected]>
19377 S:      Maintained
19378 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
19379 F:      drivers/media/rc/xbox_remote.c
19380
19381 XC2028/3028 TUNER DRIVER
19382 M:      Mauro Carvalho Chehab <[email protected]>
19383 L:      [email protected]
19384 S:      Maintained
19385 W:      https://linuxtv.org
19386 T:      git git://linuxtv.org/media_tree.git
19387 F:      drivers/media/tuners/tuner-xc2028.*
19388
19389 XDP (eXpress Data Path)
19390 M:      Alexei Starovoitov <[email protected]>
19391 M:      Daniel Borkmann <[email protected]>
19392 M:      David S. Miller <[email protected]>
19393 M:      Jakub Kicinski <[email protected]>
19394 M:      Jesper Dangaard Brouer <[email protected]>
19395 M:      John Fastabend <[email protected]>
19396 L:      [email protected]
19397 L:      [email protected]
19398 S:      Supported
19399 F:      include/net/xdp.h
19400 F:      include/net/xdp_priv.h
19401 F:      include/trace/events/xdp.h
19402 F:      kernel/bpf/cpumap.c
19403 F:      kernel/bpf/devmap.c
19404 F:      net/core/xdp.c
19405 F:      samples/bpf/xdp*
19406 F:      tools/testing/selftests/bpf/*xdp*
19407 F:      tools/testing/selftests/bpf/*/*xdp*
19408 F:      drivers/net/ethernet/*/*/*/*/*xdp*
19409 F:      drivers/net/ethernet/*/*/*xdp*
19410 K:      (?:\b|_)xdp(?:\b|_)
19411
19412 XDP SOCKETS (AF_XDP)
19413 M:      Björn Töpel <[email protected]>
19414 M:      Magnus Karlsson <[email protected]>
19415 R:      Jonathan Lemon <[email protected]>
19416 L:      [email protected]
19417 L:      [email protected]
19418 S:      Maintained
19419 F:      Documentation/networking/af_xdp.rst
19420 F:      include/net/xdp_sock*
19421 F:      include/net/xsk_buff_pool.h
19422 F:      include/uapi/linux/if_xdp.h
19423 F:      include/uapi/linux/xdp_diag.h
19424 F:      include/net/netns/xdp.h
19425 F:      net/xdp/
19426 F:      samples/bpf/xdpsock*
19427 F:      tools/lib/bpf/xsk*
19428
19429 XEN BLOCK SUBSYSTEM
19430 M:      Konrad Rzeszutek Wilk <[email protected]>
19431 M:      Roger Pau Monné <[email protected]>
19432 L:      [email protected] (moderated for non-subscribers)
19433 S:      Supported
19434 F:      drivers/block/xen*
19435 F:      drivers/block/xen-blkback/*
19436
19437 XEN HYPERVISOR ARM
19438 M:      Stefano Stabellini <[email protected]>
19439 L:      [email protected] (moderated for non-subscribers)
19440 S:      Maintained
19441 F:      arch/arm/include/asm/xen/
19442 F:      arch/arm/xen/
19443
19444 XEN HYPERVISOR ARM64
19445 M:      Stefano Stabellini <[email protected]>
19446 L:      [email protected] (moderated for non-subscribers)
19447 S:      Maintained
19448 F:      arch/arm64/include/asm/xen/
19449 F:      arch/arm64/xen/
19450
19451 XEN HYPERVISOR INTERFACE
19452 M:      Boris Ostrovsky <[email protected]>
19453 M:      Juergen Gross <[email protected]>
19454 R:      Stefano Stabellini <[email protected]>
19455 L:      [email protected] (moderated for non-subscribers)
19456 S:      Supported
19457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
19458 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
19459 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
19460 F:      arch/x86/include/asm/pvclock-abi.h
19461 F:      arch/x86/include/asm/xen/
19462 F:      arch/x86/platform/pvh/
19463 F:      arch/x86/xen/
19464 F:      drivers/*/xen-*front.c
19465 F:      drivers/xen/
19466 F:      include/uapi/xen/
19467 F:      include/xen/
19468
19469 XEN NETWORK BACKEND DRIVER
19470 M:      Wei Liu <[email protected]>
19471 M:      Paul Durrant <[email protected]>
19472 L:      [email protected] (moderated for non-subscribers)
19473 L:      [email protected]
19474 S:      Supported
19475 F:      drivers/net/xen-netback/*
19476
19477 XEN PCI SUBSYSTEM
19478 M:      Konrad Rzeszutek Wilk <[email protected]>
19479 L:      [email protected] (moderated for non-subscribers)
19480 S:      Supported
19481 F:      arch/x86/pci/*xen*
19482 F:      drivers/pci/*xen*
19483
19484 XEN PVSCSI DRIVERS
19485 M:      Juergen Gross <[email protected]>
19486 L:      [email protected] (moderated for non-subscribers)
19487 L:      [email protected]
19488 S:      Supported
19489 F:      drivers/scsi/xen-scsifront.c
19490 F:      drivers/xen/xen-scsiback.c
19491 F:      include/xen/interface/io/vscsiif.h
19492
19493 XEN SOUND FRONTEND DRIVER
19494 M:      Oleksandr Andrushchenko <[email protected]>
19495 L:      [email protected] (moderated for non-subscribers)
19496 L:      [email protected] (moderated for non-subscribers)
19497 S:      Supported
19498 F:      sound/xen/*
19499
19500 XEN SWIOTLB SUBSYSTEM
19501 M:      Konrad Rzeszutek Wilk <[email protected]>
19502 L:      [email protected] (moderated for non-subscribers)
19503 L:      [email protected]
19504 S:      Supported
19505 F:      arch/x86/xen/*swiotlb*
19506 F:      drivers/xen/*swiotlb*
19507
19508 XFS FILESYSTEM
19509 M:      Darrick J. Wong <[email protected]>
19510 M:      [email protected]
19511 L:      [email protected]
19512 S:      Supported
19513 W:      http://xfs.org/
19514 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
19515 F:      Documentation/ABI/testing/sysfs-fs-xfs
19516 F:      Documentation/admin-guide/xfs.rst
19517 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
19518 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
19519 F:      fs/xfs/
19520 F:      include/uapi/linux/dqblk_xfs.h
19521 F:      include/uapi/linux/fsmap.h
19522
19523 XILINX AXI ETHERNET DRIVER
19524 M:      Radhey Shyam Pandey <[email protected]>
19525 S:      Maintained
19526 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
19527
19528 XILINX CAN DRIVER
19529 M:      Appana Durga Kedareswara rao <[email protected]>
19530 R:      Naga Sureshkumar Relli <[email protected]>
19531 L:      [email protected]
19532 S:      Maintained
19533 F:      Documentation/devicetree/bindings/net/can/xilinx_can.txt
19534 F:      drivers/net/can/xilinx_can.c
19535
19536 XILINX GPIO DRIVER
19537 M:      Shubhrajyoti Datta <[email protected]>
19538 R:      Srinivas Neeli <[email protected]>
19539 R:      Michal Simek <[email protected]>
19540 S:      Maintained
19541 F:      Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
19542 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.txt
19543 F:      drivers/gpio/gpio-xilinx.c
19544 F:      drivers/gpio/gpio-zynq.c
19545
19546 XILINX SD-FEC IP CORES
19547 M:      Derek Kiernan <[email protected]>
19548 M:      Dragan Cvetic <[email protected]>
19549 S:      Maintained
19550 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
19551 F:      Documentation/misc-devices/xilinx_sdfec.rst
19552 F:      drivers/misc/Kconfig
19553 F:      drivers/misc/Makefile
19554 F:      drivers/misc/xilinx_sdfec.c
19555 F:      include/uapi/misc/xilinx_sdfec.h
19556
19557 XILINX UARTLITE SERIAL DRIVER
19558 M:      Peter Korsgaard <[email protected]>
19559 L:      [email protected]
19560 S:      Maintained
19561 F:      drivers/tty/serial/uartlite.c
19562
19563 XILINX VIDEO IP CORES
19564 M:      Hyun Kwon <[email protected]>
19565 M:      Laurent Pinchart <[email protected]>
19566 L:      [email protected]
19567 S:      Supported
19568 T:      git git://linuxtv.org/media_tree.git
19569 F:      Documentation/devicetree/bindings/media/xilinx/
19570 F:      drivers/media/platform/xilinx/
19571 F:      include/uapi/linux/xilinx-v4l2-controls.h
19572
19573 XILINX ZYNQMP DPDMA DRIVER
19574 M:      Hyun Kwon <[email protected]>
19575 M:      Laurent Pinchart <[email protected]>
19576 L:      [email protected]
19577 S:      Supported
19578 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
19579 F:      drivers/dma/xilinx/xilinx_dpdma.c
19580 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
19581
19582 XILINX ZYNQMP PSGTR PHY DRIVER
19583 M:      Anurag Kumar Vulisha <[email protected]>
19584 M:      Laurent Pinchart <[email protected]>
19585 L:      [email protected]
19586 S:      Supported
19587 T:      git https://github.com/Xilinx/linux-xlnx.git
19588 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
19589 F:      drivers/phy/xilinx/phy-zynqmp.c
19590
19591 XILLYBUS DRIVER
19592 M:      Eli Billauer <[email protected]>
19593 L:      [email protected]
19594 S:      Supported
19595 F:      drivers/char/xillybus/
19596
19597 XLP9XX I2C DRIVER
19598 M:      George Cherian <[email protected]>
19599 L:      [email protected]
19600 S:      Supported
19601 W:      http://www.marvell.com
19602 F:      Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
19603 F:      drivers/i2c/busses/i2c-xlp9xx.c
19604
19605 XRA1403 GPIO EXPANDER
19606 M:      Nandor Han <[email protected]>
19607 M:      Semi Malinen <[email protected]>
19608 L:      [email protected]
19609 S:      Maintained
19610 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
19611 F:      drivers/gpio/gpio-xra1403.c
19612
19613 XTENSA XTFPGA PLATFORM SUPPORT
19614 M:      Max Filippov <[email protected]>
19615 L:      [email protected]
19616 S:      Maintained
19617 F:      drivers/spi/spi-xtensa-xtfpga.c
19618 F:      sound/soc/xtensa/xtfpga-i2s.c
19619
19620 YAM DRIVER FOR AX.25
19621 M:      Jean-Paul Roubelat <[email protected]>
19622 L:      [email protected]
19623 S:      Maintained
19624 F:      drivers/net/hamradio/yam*
19625 F:      include/linux/yam.h
19626
19627 YAMA SECURITY MODULE
19628 M:      Kees Cook <[email protected]>
19629 S:      Supported
19630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
19631 F:      Documentation/admin-guide/LSM/Yama.rst
19632 F:      security/yama/
19633
19634 YEALINK PHONE DRIVER
19635 M:      Henk Vergonet <[email protected]>
19636 L:      [email protected]
19637 S:      Maintained
19638 F:      Documentation/input/devices/yealink.rst
19639 F:      drivers/input/misc/yealink.*
19640
19641 Z8530 DRIVER FOR AX.25
19642 M:      Joerg Reuter <[email protected]>
19643 L:      [email protected]
19644 S:      Maintained
19645 W:      http://yaina.de/jreuter/
19646 W:      http://www.qsl.net/dl1bke/
19647 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
19648 F:      drivers/net/hamradio/*scc.c
19649 F:      drivers/net/hamradio/z8530.h
19650
19651 ZBUD COMPRESSED PAGE ALLOCATOR
19652 M:      Seth Jennings <[email protected]>
19653 M:      Dan Streetman <[email protected]>
19654 L:      [email protected]
19655 S:      Maintained
19656 F:      include/linux/zbud.h
19657 F:      mm/zbud.c
19658
19659 ZD1211RW WIRELESS DRIVER
19660 M:      Daniel Drake <[email protected]>
19661 M:      Ulrich Kunitz <[email protected]>
19662 L:      [email protected]
19663 L:      [email protected] (subscribers-only)
19664 S:      Maintained
19665 W:      http://zd1211.ath.cx/wiki/DriverRewrite
19666 F:      drivers/net/wireless/zydas/zd1211rw/
19667
19668 ZD1301 MEDIA DRIVER
19669 M:      Antti Palosaari <[email protected]>
19670 L:      [email protected]
19671 S:      Maintained
19672 W:      https://linuxtv.org/
19673 W:      http://palosaari.fi/linux/
19674 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19675 F:      drivers/media/usb/dvb-usb-v2/zd1301*
19676
19677 ZD1301_DEMOD MEDIA DRIVER
19678 M:      Antti Palosaari <[email protected]>
19679 L:      [email protected]
19680 S:      Maintained
19681 W:      https://linuxtv.org/
19682 W:      http://palosaari.fi/linux/
19683 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19684 F:      drivers/media/dvb-frontends/zd1301_demod*
19685
19686 ZHAOXIN PROCESSOR SUPPORT
19687 M:      Tony W Wang-oc <[email protected]>
19688 L:      [email protected]
19689 S:      Maintained
19690 F:      arch/x86/kernel/cpu/zhaoxin.c
19691
19692 ZONEFS FILESYSTEM
19693 M:      Damien Le Moal <[email protected]>
19694 M:      Naohiro Aota <[email protected]>
19695 R:      Johannes Thumshirn <[email protected]>
19696 L:      [email protected]
19697 S:      Maintained
19698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
19699 F:      Documentation/filesystems/zonefs.rst
19700 F:      fs/zonefs/
19701
19702 ZPOOL COMPRESSED PAGE STORAGE API
19703 M:      Dan Streetman <[email protected]>
19704 L:      [email protected]
19705 S:      Maintained
19706 F:      include/linux/zpool.h
19707 F:      mm/zpool.c
19708
19709 ZR36067 VIDEO FOR LINUX DRIVER
19710 M:      Corentin Labbe <[email protected]>
19711 L:      [email protected]
19712 L:      [email protected]
19713 S:      Maintained
19714 W:      http://mjpeg.sourceforge.net/driver-zoran/
19715 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19716 F:      Documentation/driver-api/media/drivers/zoran.rst
19717 F:      drivers/staging/media/zoran/
19718
19719 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
19720 M:      Minchan Kim <[email protected]>
19721 M:      Nitin Gupta <[email protected]>
19722 R:      Sergey Senozhatsky <[email protected]>
19723 L:      [email protected]
19724 S:      Maintained
19725 F:      Documentation/admin-guide/blockdev/zram.rst
19726 F:      drivers/block/zram/
19727
19728 ZS DECSTATION Z85C30 SERIAL DRIVER
19729 M:      "Maciej W. Rozycki" <[email protected]>
19730 S:      Maintained
19731 F:      drivers/tty/serial/zs.*
19732
19733 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
19734 M:      Minchan Kim <[email protected]>
19735 M:      Nitin Gupta <[email protected]>
19736 R:      Sergey Senozhatsky <[email protected]>
19737 L:      [email protected]
19738 S:      Maintained
19739 F:      Documentation/vm/zsmalloc.rst
19740 F:      include/linux/zsmalloc.h
19741 F:      mm/zsmalloc.c
19742
19743 ZSWAP COMPRESSED SWAP CACHING
19744 M:      Seth Jennings <[email protected]>
19745 M:      Dan Streetman <[email protected]>
19746 M:      Vitaly Wool <[email protected]>
19747 L:      [email protected]
19748 S:      Maintained
19749 F:      mm/zswap.c
19750
19751 THE REST
19752 M:      Linus Torvalds <[email protected]>
19753 L:      [email protected]
19754 S:      Buried alive in reporters
19755 Q:      http://patchwork.kernel.org/project/LKML/list/
19756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
19757 F:      *
19758 F:      */