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 L:      [email protected]
 175 L:      [email protected]
 176 S:      Maintained
 177 F:      Documentation/networking/6lowpan.rst
 178 F:      include/net/6lowpan.h
 179 F:      net/6lowpan/
 180
 181 6PACK NETWORK DRIVER FOR AX.25
 182 M:      Andreas Koensgen <[email protected]>
 183 L:      [email protected]
 184 S:      Maintained
 185 F:      drivers/net/hamradio/6pack.c
 186
 187 802.11 (including CFG80211/NL80211)
 188 M:      Johannes Berg <[email protected]>
 189 L:      [email protected]
 190 S:      Maintained
 191 W:      https://wireless.wiki.kernel.org/
 192 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
 193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
 194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-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:      include/uapi/linux/wireless.h
 204 F:      net/wireless/
 205
 206 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 207 M:      Heiner Kallweit <[email protected]>
 208 M:      [email protected]
 209 L:      [email protected]
 210 S:      Maintained
 211 F:      drivers/net/ethernet/realtek/r8169*
 212
 213 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 214 M:      Greg Kroah-Hartman <[email protected]>
 215 L:      [email protected]
 216 S:      Maintained
 217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 218 F:      drivers/tty/serial/8250*
 219 F:      include/linux/serial_8250.h
 220
 221 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 222 L:      [email protected]
 223 S:      Orphan / Obsolete
 224 F:      drivers/net/ethernet/8390/
 225
 226 9P FILE SYSTEM
 227 M:      Eric Van Hensbergen <[email protected]>
 228 M:      Latchesar Ionkov <[email protected]>
 229 M:      Dominique Martinet <[email protected]>
 230 R:      Christian Schoenebeck <[email protected]>
 231 L:      [email protected]
 232 S:      Maintained
 233 W:      http://swik.net/v9fs
 234 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 236 T:      git git://github.com/martinetd/linux.git
 237 F:      Documentation/filesystems/9p.rst
 238 F:      fs/9p/
 239 F:      include/net/9p/
 240 F:      include/trace/events/9p.h
 241 F:      include/uapi/linux/virtio_9p.h
 242 F:      net/9p/
 243
 244 A64FX DIAG DRIVER
 245 M:      Hitomi Hasegawa <[email protected]>
 246 S:      Supported
 247 F:      drivers/soc/fujitsu/a64fx-diag.c
 248
 249 A8293 MEDIA DRIVER
 250 M:      Antti Palosaari <[email protected]>
 251 L:      [email protected]
 252 S:      Maintained
 253 W:      https://linuxtv.org
 254 W:      http://palosaari.fi/linux/
 255 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 256 T:      git git://linuxtv.org/anttip/media_tree.git
 257 F:      drivers/media/dvb-frontends/a8293*
 258
 259 AACRAID SCSI RAID DRIVER
 260 M:      Adaptec OEM Raid Solutions <[email protected]>
 261 L:      [email protected]
 262 S:      Supported
 263 W:      http://www.adaptec.com/
 264 F:      Documentation/scsi/aacraid.rst
 265 F:      drivers/scsi/aacraid/
 266
 267 AB8500 BATTERY AND CHARGER DRIVERS
 268 M:      Linus Walleij <[email protected]>
 269 F:      Documentation/devicetree/bindings/power/supply/*ab8500*
 270 F:      drivers/power/supply/*ab8500*
 271
 272 ABI/API
 273 L:      [email protected]
 274 F:      include/linux/syscalls.h
 275 F:      kernel/sys_ni.c
 276 X:      include/uapi/
 277 X:      arch/*/include/uapi/
 278
 279 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 280 M:      Hans de Goede <[email protected]>
 281 L:      [email protected]
 282 S:      Maintained
 283 F:      drivers/hwmon/abituguru.c
 284
 285 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 286 M:      Alistair John Strachan <[email protected]>
 287 L:      [email protected]
 288 S:      Maintained
 289 F:      drivers/hwmon/abituguru3.c
 290
 291 ACCES 104-DIO-48E GPIO DRIVER
 292 M:      William Breathitt Gray <[email protected]>
 293 L:      [email protected]
 294 S:      Maintained
 295 F:      drivers/gpio/gpio-104-dio-48e.c
 296
 297 ACCES 104-IDI-48 GPIO DRIVER
 298 M:      William Breathitt Gray <[email protected]>
 299 L:      [email protected]
 300 S:      Maintained
 301 F:      drivers/gpio/gpio-104-idi-48.c
 302
 303 ACCES 104-IDIO-16 GPIO DRIVER
 304 M:      William Breathitt Gray <[email protected]>
 305 L:      [email protected]
 306 S:      Maintained
 307 F:      drivers/gpio/gpio-104-idio-16.c
 308
 309 ACCES 104-QUAD-8 DRIVER
 310 M:      William Breathitt Gray <[email protected]>
 311 L:      [email protected]
 312 S:      Maintained
 313 F:      drivers/counter/104-quad-8.c
 314
 315 ACCES PCI-IDIO-16 GPIO DRIVER
 316 M:      William Breathitt Gray <[email protected]>
 317 L:      [email protected]
 318 S:      Maintained
 319 F:      drivers/gpio/gpio-pci-idio-16.c
 320
 321 ACCES PCIe-IDIO-24 GPIO DRIVER
 322 M:      William Breathitt Gray <[email protected]>
 323 L:      [email protected]
 324 S:      Maintained
 325 F:      drivers/gpio/gpio-pcie-idio-24.c
 326
 327 ACENIC DRIVER
 328 M:      Jes Sorensen <[email protected]>
 329 L:      [email protected]
 330 S:      Maintained
 331 F:      drivers/net/ethernet/alteon/acenic*
 332
 333 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 334 M:      Peter Kaestle <[email protected]>
 335 L:      [email protected]
 336 S:      Maintained
 337 W:      http://piie.net/?section=acerhdf
 338 F:      drivers/platform/x86/acerhdf.c
 339
 340 ACER WMI LAPTOP EXTRAS
 341 M:      "Lee, Chun-Yi" <[email protected]>
 342 L:      [email protected]
 343 S:      Maintained
 344 F:      drivers/platform/x86/acer-wmi.c
 345
 346 ACPI
 347 M:      "Rafael J. Wysocki" <[email protected]>
 348 R:      Len Brown <[email protected]>
 349 L:      [email protected]
 350 S:      Supported
 351 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 352 B:      https://bugzilla.kernel.org
 353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 354 F:      Documentation/ABI/testing/configfs-acpi
 355 F:      Documentation/ABI/testing/sysfs-bus-acpi
 356 F:      Documentation/firmware-guide/acpi/
 357 F:      drivers/acpi/
 358 F:      drivers/pci/*/*acpi*
 359 F:      drivers/pci/*acpi*
 360 F:      drivers/pnp/pnpacpi/
 361 F:      include/acpi/
 362 F:      include/linux/acpi.h
 363 F:      include/linux/fwnode.h
 364 F:      tools/power/acpi/
 365
 366 ACPI APEI
 367 M:      "Rafael J. Wysocki" <[email protected]>
 368 R:      Len Brown <[email protected]>
 369 R:      James Morse <[email protected]>
 370 R:      Tony Luck <[email protected]>
 371 R:      Borislav Petkov <[email protected]>
 372 L:      [email protected]
 373 F:      drivers/acpi/apei/
 374
 375 ACPI COMPONENT ARCHITECTURE (ACPICA)
 376 M:      Robert Moore <[email protected]>
 377 M:      "Rafael J. Wysocki" <[email protected]>
 378 L:      [email protected]
 379 L:      [email protected]
 380 S:      Supported
 381 W:      https://acpica.org/
 382 W:      https://github.com/acpica/acpica/
 383 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 384 B:      https://bugzilla.kernel.org
 385 B:      https://bugs.acpica.org
 386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 387 F:      drivers/acpi/acpica/
 388 F:      include/acpi/
 389 F:      tools/power/acpi/
 390
 391 ACPI FOR ARM64 (ACPI/arm64)
 392 M:      Lorenzo Pieralisi <[email protected]>
 393 M:      Hanjun Guo <[email protected]>
 394 M:      Sudeep Holla <[email protected]>
 395 L:      [email protected]
 396 L:      [email protected] (moderated for non-subscribers)
 397 S:      Maintained
 398 F:      drivers/acpi/arm64
 399
 400 ACPI SERIAL MULTI INSTANTIATE DRIVER
 401 M:      Hans de Goede <[email protected]>
 402 L:      [email protected]
 403 S:      Maintained
 404 F:      drivers/platform/x86/serial-multi-instantiate.c
 405
 406 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 407 M:      Sudeep Holla <[email protected]>
 408 L:      [email protected]
 409 S:      Supported
 410 F:      drivers/mailbox/pcc.c
 411
 412 ACPI PMIC DRIVERS
 413 M:      "Rafael J. Wysocki" <[email protected]>
 414 M:      Len Brown <[email protected]>
 415 R:      Andy Shevchenko <[email protected]>
 416 R:      Mika Westerberg <[email protected]>
 417 L:      [email protected]
 418 S:      Supported
 419 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 420 B:      https://bugzilla.kernel.org
 421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 422 F:      drivers/acpi/pmic/
 423
 424 ACPI THERMAL DRIVER
 425 M:      Rafael J. Wysocki <[email protected]>
 426 R:      Zhang Rui <[email protected]>
 427 L:      [email protected]
 428 S:      Supported
 429 B:      https://bugzilla.kernel.org
 430 F:      drivers/acpi/*thermal*
 431
 432 ACPI VIOT DRIVER
 433 M:      Jean-Philippe Brucker <[email protected]>
 434 L:      [email protected]
 435 L:      [email protected]
 436 S:      Maintained
 437 F:      drivers/acpi/viot.c
 438 F:      include/linux/acpi_viot.h
 439
 440 ACPI WMI DRIVER
 441 L:      [email protected]
 442 S:      Orphan
 443 F:      drivers/platform/x86/wmi.c
 444 F:      include/uapi/linux/wmi.h
 445
 446 ACRN HYPERVISOR SERVICE MODULE
 447 M:      Fei Li <[email protected]>
 448 L:      [email protected] (subscribers-only)
 449 S:      Supported
 450 W:      https://projectacrn.org
 451 F:      Documentation/virt/acrn/
 452 F:      drivers/virt/acrn/
 453 F:      include/uapi/linux/acrn.h
 454
 455 AD1889 ALSA SOUND DRIVER
 456 L:      [email protected]
 457 S:      Maintained
 458 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 459 F:      sound/pci/ad1889.*
 460
 461 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 462 M:      Mugilraj Dhavachelvan <[email protected]>
 463 L:      [email protected]
 464 S:      Supported
 465 F:      drivers/iio/potentiometer/ad5110.c
 466
 467 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 468 M:      Michael Hennerich <[email protected]>
 469 S:      Supported
 470 W:      http://wiki.analog.com/AD5254
 471 W:      https://ez.analog.com/linux-software-drivers
 472 F:      drivers/misc/ad525x_dpot.c
 473
 474 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 475 M:      Michael Hennerich <[email protected]>
 476 S:      Supported
 477 W:      http://wiki.analog.com/AD5398
 478 W:      https://ez.analog.com/linux-software-drivers
 479 F:      drivers/regulator/ad5398.c
 480
 481 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 482 M:      Michael Hennerich <[email protected]>
 483 S:      Supported
 484 W:      http://wiki.analog.com/AD7142
 485 W:      https://ez.analog.com/linux-software-drivers
 486 F:      drivers/input/misc/ad714x.c
 487
 488 AD7877 TOUCHSCREEN DRIVER
 489 M:      Michael Hennerich <[email protected]>
 490 S:      Supported
 491 W:      http://wiki.analog.com/AD7877
 492 W:      https://ez.analog.com/linux-software-drivers
 493 F:      drivers/input/touchscreen/ad7877.c
 494
 495 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 496 M:      Michael Hennerich <[email protected]>
 497 S:      Supported
 498 W:      http://wiki.analog.com/AD7879
 499 W:      https://ez.analog.com/linux-software-drivers
 500 F:      drivers/input/touchscreen/ad7879.c
 501
 502 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 503 M:      Jiri Kosina <[email protected]>
 504 S:      Maintained
 505
 506 ADF7242 IEEE 802.15.4 RADIO DRIVER
 507 M:      Michael Hennerich <[email protected]>
 508 L:      [email protected]
 509 S:      Supported
 510 W:      https://wiki.analog.com/ADF7242
 511 W:      https://ez.analog.com/linux-software-drivers
 512 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 513 F:      drivers/net/ieee802154/adf7242.c
 514
 515 ADM1025 HARDWARE MONITOR DRIVER
 516 M:      Jean Delvare <[email protected]>
 517 L:      [email protected]
 518 S:      Maintained
 519 F:      Documentation/hwmon/adm1025.rst
 520 F:      drivers/hwmon/adm1025.c
 521
 522 ADM1029 HARDWARE MONITOR DRIVER
 523 M:      Corentin Labbe <[email protected]>
 524 L:      [email protected]
 525 S:      Maintained
 526 F:      drivers/hwmon/adm1029.c
 527
 528 ADM8211 WIRELESS DRIVER
 529 L:      [email protected]
 530 S:      Orphan
 531 W:      https://wireless.wiki.kernel.org/
 532 F:      drivers/net/wireless/admtek/adm8211.*
 533
 534 ADP1653 FLASH CONTROLLER DRIVER
 535 M:      Sakari Ailus <[email protected]>
 536 L:      [email protected]
 537 S:      Maintained
 538 F:      drivers/media/i2c/adp1653.c
 539 F:      include/media/i2c/adp1653.h
 540
 541 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 542 M:      Michael Hennerich <[email protected]>
 543 S:      Supported
 544 W:      http://wiki.analog.com/ADP5520
 545 W:      https://ez.analog.com/linux-software-drivers
 546 F:      drivers/gpio/gpio-adp5520.c
 547 F:      drivers/input/keyboard/adp5520-keys.c
 548 F:      drivers/leds/leds-adp5520.c
 549 F:      drivers/mfd/adp5520.c
 550 F:      drivers/video/backlight/adp5520_bl.c
 551
 552 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 553 M:      Michael Hennerich <[email protected]>
 554 S:      Supported
 555 W:      http://wiki.analog.com/ADP5588
 556 W:      https://ez.analog.com/linux-software-drivers
 557 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 558 F:      drivers/input/keyboard/adp5588-keys.c
 559
 560 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 561 M:      Michael Hennerich <[email protected]>
 562 S:      Supported
 563 W:      http://wiki.analog.com/ADP8860
 564 W:      https://ez.analog.com/linux-software-drivers
 565 F:      drivers/video/backlight/adp8860_bl.c
 566
 567 ADT746X FAN DRIVER
 568 M:      Colin Leroy <[email protected]>
 569 S:      Maintained
 570 F:      drivers/macintosh/therm_adt746x.c
 571
 572 ADT7475 HARDWARE MONITOR DRIVER
 573 M:      Jean Delvare <[email protected]>
 574 L:      [email protected]
 575 S:      Maintained
 576 F:      Documentation/hwmon/adt7475.rst
 577 F:      drivers/hwmon/adt7475.c
 578
 579 ADVANSYS SCSI DRIVER
 580 M:      Matthew Wilcox <[email protected]>
 581 M:      Hannes Reinecke <[email protected]>
 582 L:      [email protected]
 583 S:      Maintained
 584 F:      Documentation/scsi/advansys.rst
 585 F:      drivers/scsi/advansys.c
 586
 587 ADVANTECH SWBTN DRIVER
 588 M:      Andrea Ho <[email protected]>
 589 L:      [email protected]
 590 S:      Maintained
 591 F:      drivers/platform/x86/adv_swbutton.c
 592
 593 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 594 M:      Lucas Stankus <[email protected]>
 595 S:      Supported
 596 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 597 F:      drivers/iio/accel/adxl313*
 598
 599 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 600 M:      Michael Hennerich <[email protected]>
 601 S:      Supported
 602 W:      http://wiki.analog.com/ADXL345
 603 W:      https://ez.analog.com/linux-software-drivers
 604 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 605 F:      drivers/input/misc/adxl34x.c
 606
 607 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 608 M:      Puranjay Mohan <[email protected]>
 609 L:      [email protected]
 610 S:      Supported
 611 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 612 F:      drivers/iio/accel/adxl355.h
 613 F:      drivers/iio/accel/adxl355_core.c
 614 F:      drivers/iio/accel/adxl355_i2c.c
 615 F:      drivers/iio/accel/adxl355_spi.c
 616
 617 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 618 M:      Cosmin Tanislav <[email protected]>
 619 L:      [email protected]
 620 S:      Supported
 621 W:      https://ez.analog.com/linux-software-drivers
 622 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 623 F:      drivers/iio/accel/adxl367*
 624
 625 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 626 M:      Michael Hennerich <[email protected]>
 627 S:      Supported
 628 W:      https://ez.analog.com/linux-software-drivers
 629 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 630 F:      drivers/iio/accel/adxl372.c
 631 F:      drivers/iio/accel/adxl372_i2c.c
 632 F:      drivers/iio/accel/adxl372_spi.c
 633
 634 AF9013 MEDIA DRIVER
 635 M:      Antti Palosaari <[email protected]>
 636 L:      [email protected]
 637 S:      Maintained
 638 W:      https://linuxtv.org
 639 W:      http://palosaari.fi/linux/
 640 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 641 T:      git git://linuxtv.org/anttip/media_tree.git
 642 F:      drivers/media/dvb-frontends/af9013*
 643
 644 AF9033 MEDIA DRIVER
 645 M:      Antti Palosaari <[email protected]>
 646 L:      [email protected]
 647 S:      Maintained
 648 W:      https://linuxtv.org
 649 W:      http://palosaari.fi/linux/
 650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 651 T:      git git://linuxtv.org/anttip/media_tree.git
 652 F:      drivers/media/dvb-frontends/af9033*
 653
 654 AFFS FILE SYSTEM
 655 M:      David Sterba <[email protected]>
 656 L:      [email protected]
 657 S:      Odd Fixes
 658 F:      Documentation/filesystems/affs.rst
 659 F:      fs/affs/
 660
 661 AFS FILESYSTEM
 662 M:      David Howells <[email protected]>
 663 M:      Marc Dionne <[email protected]>
 664 L:      [email protected]
 665 S:      Supported
 666 W:      https://www.infradead.org/~dhowells/kafs/
 667 F:      Documentation/filesystems/afs.rst
 668 F:      fs/afs/
 669 F:      include/trace/events/afs.h
 670
 671 AGPGART DRIVER
 672 M:      David Airlie <[email protected]>
 673 L:      [email protected]
 674 S:      Maintained
 675 T:      git git://anongit.freedesktop.org/drm/drm
 676 F:      drivers/char/agp/
 677 F:      include/linux/agp*
 678 F:      include/uapi/linux/agp*
 679
 680 AHA152X SCSI DRIVER
 681 M:      "Juergen E. Fischer" <[email protected]>
 682 L:      [email protected]
 683 S:      Maintained
 684 F:      drivers/scsi/aha152x*
 685 F:      drivers/scsi/pcmcia/aha152x*
 686
 687 AIC7XXX / AIC79XX SCSI DRIVER
 688 M:      Hannes Reinecke <[email protected]>
 689 L:      [email protected]
 690 S:      Maintained
 691 F:      drivers/scsi/aic7xxx/
 692
 693 AIMSLAB FM RADIO RECEIVER DRIVER
 694 M:      Hans Verkuil <[email protected]>
 695 L:      [email protected]
 696 S:      Maintained
 697 W:      https://linuxtv.org
 698 T:      git git://linuxtv.org/media_tree.git
 699 F:      drivers/media/radio/radio-aimslab*
 700
 701 AIO
 702 M:      Benjamin LaHaise <[email protected]>
 703 L:      [email protected]
 704 S:      Supported
 705 F:      fs/aio.c
 706 F:      include/linux/*aio*.h
 707
 708 AIRSPY MEDIA DRIVER
 709 M:      Antti Palosaari <[email protected]>
 710 L:      [email protected]
 711 S:      Maintained
 712 W:      https://linuxtv.org
 713 W:      http://palosaari.fi/linux/
 714 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 715 T:      git git://linuxtv.org/anttip/media_tree.git
 716 F:      drivers/media/usb/airspy/
 717
 718 ALACRITECH GIGABIT ETHERNET DRIVER
 719 M:      Lino Sanfilippo <[email protected]>
 720 S:      Maintained
 721 F:      drivers/net/ethernet/alacritech/*
 722
 723 ALCATEL SPEEDTOUCH USB DRIVER
 724 M:      Duncan Sands <[email protected]>
 725 L:      [email protected]
 726 S:      Maintained
 727 W:      http://www.linux-usb.org/SpeedTouch/
 728 F:      drivers/usb/atm/speedtch.c
 729 F:      drivers/usb/atm/usbatm.c
 730
 731 ALCHEMY AU1XX0 MMC DRIVER
 732 M:      Manuel Lauss <[email protected]>
 733 S:      Maintained
 734 F:      drivers/mmc/host/au1xmmc.c
 735
 736 ALI1563 I2C DRIVER
 737 M:      Rudolf Marek <[email protected]>
 738 L:      [email protected]
 739 S:      Maintained
 740 F:      Documentation/i2c/busses/i2c-ali1563.rst
 741 F:      drivers/i2c/busses/i2c-ali1563.c
 742
 743 ALIBABA ELASTIC RDMA DRIVER
 744 M:      Cheng Xu <[email protected]>
 745 M:      Kai Shen <[email protected]>
 746 L:      [email protected]
 747 S:      Supported
 748 F:      drivers/infiniband/hw/erdma
 749 F:      include/uapi/rdma/erdma-abi.h
 750
 751 ALIBABA PMU DRIVER
 752 M:      Shuai Xue <[email protected]>
 753 S:      Supported
 754 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 755 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 756
 757 ALIENWARE WMI DRIVER
 758 L:      [email protected]
 759 S:      Maintained
 760 F:      drivers/platform/x86/dell/alienware-wmi.c
 761
 762 ALLEGRO DVT VIDEO IP CORE DRIVER
 763 M:      Michael Tretter <[email protected]>
 764 R:      Pengutronix Kernel Team <[email protected]>
 765 L:      [email protected]
 766 S:      Maintained
 767 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 768 F:      drivers/media/platform/allegro-dvt/
 769
 770 ALLWINNER A10 CSI DRIVER
 771 M:      Maxime Ripard <[email protected]>
 772 L:      [email protected]
 773 S:      Maintained
 774 T:      git git://linuxtv.org/media_tree.git
 775 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 776 F:      drivers/media/platform/sunxi/sun4i-csi/
 777
 778 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 779 M:      Paul Kocialkowski <[email protected]>
 780 L:      [email protected]
 781 S:      Maintained
 782 T:      git git://linuxtv.org/media_tree.git
 783 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 784 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 785
 786 ALLWINNER CPUFREQ DRIVER
 787 M:      Yangtao Li <[email protected]>
 788 L:      [email protected]
 789 S:      Maintained
 790 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 791 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 792
 793 ALLWINNER CRYPTO DRIVERS
 794 M:      Corentin Labbe <[email protected]>
 795 L:      [email protected]
 796 S:      Maintained
 797 F:      drivers/crypto/allwinner/
 798
 799 ALLWINNER HARDWARE SPINLOCK SUPPORT
 800 M:      Wilken Gottwalt <[email protected]>
 801 S:      Maintained
 802 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 803 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 804
 805 ALLWINNER THERMAL DRIVER
 806 M:      Vasily Khoruzhick <[email protected]>
 807 M:      Yangtao Li <[email protected]>
 808 L:      [email protected]
 809 S:      Maintained
 810 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 811 F:      drivers/thermal/sun8i_thermal.c
 812
 813 ALLWINNER VPU DRIVER
 814 M:      Maxime Ripard <[email protected]>
 815 M:      Paul Kocialkowski <[email protected]>
 816 L:      [email protected]
 817 S:      Maintained
 818 F:      drivers/staging/media/sunxi/cedrus/
 819
 820 ALLWINNER DMIC DRIVERS
 821 M:      Ban Tao <[email protected]>
 822 L:      [email protected] (moderated for non-subscribers)
 823 S:      Maintained
 824 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 825 F:      sound/soc/sunxi/sun50i-dmic.c
 826
 827 ALPHA PORT
 828 M:      Richard Henderson <[email protected]>
 829 M:      Ivan Kokshaysky <[email protected]>
 830 M:      Matt Turner <[email protected]>
 831 L:      [email protected]
 832 S:      Odd Fixes
 833 F:      arch/alpha/
 834
 835 ALPS PS/2 TOUCHPAD DRIVER
 836 R:      Pali Rohár <[email protected]>
 837 F:      drivers/input/mouse/alps.*
 838
 839 ALTERA I2C CONTROLLER DRIVER
 840 M:      Thor Thayer <[email protected]>
 841 S:      Maintained
 842 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 843 F:      drivers/i2c/busses/i2c-altera.c
 844
 845 ALTERA MAILBOX DRIVER
 846 M:      Mun Yew Tham <[email protected]>
 847 S:      Maintained
 848 F:      drivers/mailbox/mailbox-altera.c
 849
 850 ALTERA MSGDMA IP CORE DRIVER
 851 M:      Olivier Dautricourt <[email protected]>
 852 R:      Stefan Roese <[email protected]>
 853 L:      [email protected]
 854 S:      Odd Fixes
 855 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 856 F:      drivers/dma/altera-msgdma.c
 857
 858 ALTERA PIO DRIVER
 859 M:      Mun Yew Tham <[email protected]>
 860 L:      [email protected]
 861 S:      Maintained
 862 F:      drivers/gpio/gpio-altera.c
 863
 864 ALTERA SYSTEM MANAGER DRIVER
 865 M:      Thor Thayer <[email protected]>
 866 S:      Maintained
 867 F:      drivers/mfd/altera-sysmgr.c
 868 F:      include/linux/mfd/altera-sysmgr.h
 869
 870 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 871 M:      Thor Thayer <[email protected]>
 872 S:      Maintained
 873 F:      drivers/gpio/gpio-altera-a10sr.c
 874 F:      drivers/mfd/altera-a10sr.c
 875 F:      drivers/reset/reset-a10sr.c
 876 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 877 F:      include/linux/mfd/altera-a10sr.h
 878
 879 ALTERA TRIPLE SPEED ETHERNET DRIVER
 880 M:      Joyce Ooi <[email protected]>
 881 L:      [email protected]
 882 S:      Maintained
 883 F:      drivers/net/ethernet/altera/
 884
 885 ALTERA TSE PCS
 886 M:      Maxime Chevallier <[email protected]>
 887 L:      [email protected]
 888 S:      Supported
 889 F:      drivers/net/pcs/pcs-altera-tse.c
 890 F:      include/linux/pcs-altera-tse.h
 891
 892 ALTERA UART/JTAG UART SERIAL DRIVERS
 893 M:      Tobias Klauser <[email protected]>
 894 L:      [email protected]
 895 S:      Maintained
 896 F:      drivers/tty/serial/altera_jtaguart.c
 897 F:      drivers/tty/serial/altera_uart.c
 898 F:      include/linux/altera_jtaguart.h
 899 F:      include/linux/altera_uart.h
 900
 901 AMAZON ANNAPURNA LABS FIC DRIVER
 902 M:      Talel Shenhar <[email protected]>
 903 S:      Maintained
 904 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 905 F:      drivers/irqchip/irq-al-fic.c
 906
 907 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 908 M:      Talel Shenhar <[email protected]>
 909 M:      Talel Shenhar <[email protected]>
 910 S:      Maintained
 911 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 912 F:      drivers/edac/al_mc_edac.c
 913
 914 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 915 M:      Talel Shenhar <[email protected]>
 916 S:      Maintained
 917 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 918 F:      drivers/thermal/thermal_mmio.c
 919
 920 AMAZON ETHERNET DRIVERS
 921 M:      Shay Agroskin <[email protected]>
 922 M:      Arthur Kiyanovski <[email protected]>
 923 R:      David Arinzon <[email protected]>
 924 R:      Noam Dagan <[email protected]>
 925 R:      Saeed Bishara <[email protected]>
 926 L:      [email protected]
 927 S:      Supported
 928 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 929 F:      drivers/net/ethernet/amazon/
 930
 931 AMAZON RDMA EFA DRIVER
 932 M:      Gal Pressman <[email protected]>
 933 R:      Yossi Leybovich <[email protected]>
 934 L:      [email protected]
 935 S:      Supported
 936 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 937 F:      drivers/infiniband/hw/efa/
 938 F:      include/uapi/rdma/efa-abi.h
 939
 940 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 941 M:      Tom Lendacky <[email protected]>
 942 M:      John Allen <[email protected]>
 943 L:      [email protected]
 944 S:      Supported
 945 F:      drivers/crypto/ccp/
 946 F:      include/linux/ccp.h
 947
 948 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 949 M:      Brijesh Singh <[email protected]>
 950 M:      Tom Lendacky <[email protected]>
 951 L:      [email protected]
 952 S:      Supported
 953 F:      drivers/crypto/ccp/sev*
 954 F:      include/uapi/linux/psp-sev.h
 955
 956 AMD DISPLAY CORE
 957 M:      Harry Wentland <[email protected]>
 958 M:      Leo Li <[email protected]>
 959 M:      Rodrigo Siqueira <[email protected]>
 960 L:      [email protected]
 961 S:      Supported
 962 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 963 F:      drivers/gpu/drm/amd/display/
 964
 965 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 966 M:      Huang Rui <[email protected]>
 967 L:      [email protected]
 968 S:      Supported
 969 F:      Documentation/hwmon/fam15h_power.rst
 970 F:      drivers/hwmon/fam15h_power.c
 971
 972 AMD FCH GPIO DRIVER
 973 M:      Enrico Weigelt, metux IT consult <[email protected]>
 974 L:      [email protected]
 975 S:      Maintained
 976 F:      drivers/gpio/gpio-amd-fch.c
 977 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 978
 979 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 980 L:      [email protected] (moderated for non-subscribers)
 981 S:      Orphan
 982 F:      drivers/usb/gadget/udc/amd5536udc.*
 983
 984 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 985 M:      Andres Salomon <[email protected]>
 986 L:      [email protected] (moderated for non-subscribers)
 987 S:      Supported
 988 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 989 F:      arch/x86/include/asm/geode.h
 990 F:      drivers/char/hw_random/geode-rng.c
 991 F:      drivers/crypto/geode*
 992 F:      drivers/video/fbdev/geode/
 993
 994 AMD IOMMU (AMD-VI)
 995 M:      Joerg Roedel <[email protected]>
 996 R:      Suravee Suthikulpanit <[email protected]>
 997 L:      [email protected]
 998 S:      Maintained
 999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
1000 F:      drivers/iommu/amd/
1001 F:      include/linux/amd-iommu.h
1002
1003 AMD KFD
1004 M:      Felix Kuehling <[email protected]>
1005 L:      [email protected]
1006 S:      Supported
1007 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1008 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
1009 F:      drivers/gpu/drm/amd/amdkfd/
1010 F:      drivers/gpu/drm/amd/include/cik_structs.h
1011 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
1012 F:      drivers/gpu/drm/amd/include/v9_structs.h
1013 F:      drivers/gpu/drm/amd/include/vi_structs.h
1014 F:      include/uapi/linux/kfd_ioctl.h
1015 F:      include/uapi/linux/kfd_sysfs.h
1016
1017 AMD SPI DRIVER
1018 M:      Sanjay R Mehta <[email protected]>
1019 S:      Maintained
1020 F:      drivers/spi/spi-amd.c
1021
1022 AMD MP2 I2C DRIVER
1023 M:      Elie Morisse <[email protected]>
1024 M:      Shyam Sundar S K <[email protected]>
1025 L:      [email protected]
1026 S:      Maintained
1027 F:      drivers/i2c/busses/i2c-amd-mp2*
1028
1029 AMD PMC DRIVER
1030 M:      Shyam Sundar S K <[email protected]>
1031 L:      [email protected]
1032 S:      Maintained
1033 F:      drivers/platform/x86/amd/pmc.c
1034
1035 AMD PMF DRIVER
1036 M:      Shyam Sundar S K <[email protected]>
1037 L:      [email protected]
1038 S:      Maintained
1039 F:      Documentation/ABI/testing/sysfs-amd-pmf
1040 F:      drivers/platform/x86/amd/pmf/
1041
1042 AMD HSMP DRIVER
1043 M:      Naveen Krishna Chatradhi <[email protected]>
1044 R:      Carlos Bilbao <[email protected]>
1045 L:      [email protected]
1046 S:      Maintained
1047 F:      Documentation/x86/amd_hsmp.rst
1048 F:      arch/x86/include/asm/amd_hsmp.h
1049 F:      arch/x86/include/uapi/asm/amd_hsmp.h
1050 F:      drivers/platform/x86/amd/hsmp.c
1051
1052 AMD POWERPLAY AND SWSMU
1053 M:      Evan Quan <[email protected]>
1054 L:      [email protected]
1055 S:      Supported
1056 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1057 F:      drivers/gpu/drm/amd/pm/
1058
1059 AMD PSTATE DRIVER
1060 M:      Huang Rui <[email protected]>
1061 L:      [email protected]
1062 S:      Supported
1063 F:      Documentation/admin-guide/pm/amd-pstate.rst
1064 F:      drivers/cpufreq/amd-pstate*
1065 F:      include/linux/amd-pstate.h
1066 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1067
1068 AMD PTDMA DRIVER
1069 M:      Sanjay R Mehta <[email protected]>
1070 L:      [email protected]
1071 S:      Maintained
1072 F:      drivers/dma/ptdma/
1073
1074 AMD SEATTLE DEVICE TREE SUPPORT
1075 M:      Brijesh Singh <[email protected]>
1076 M:      Suravee Suthikulpanit <[email protected]>
1077 M:      Tom Lendacky <[email protected]>
1078 S:      Supported
1079 F:      arch/arm64/boot/dts/amd/
1080
1081 AMD XGBE DRIVER
1082 M:      Tom Lendacky <[email protected]>
1083 M:      "Shyam Sundar S K" <[email protected]>
1084 L:      [email protected]
1085 S:      Supported
1086 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1087 F:      drivers/net/ethernet/amd/xgbe/
1088
1089 AMD SENSOR FUSION HUB DRIVER
1090 M:      Basavaraj Natikar <[email protected]>
1091 L:      [email protected]
1092 S:      Maintained
1093 F:      Documentation/hid/amd-sfh*
1094 F:      drivers/hid/amd-sfh-hid/
1095
1096 AMPHION VPU CODEC V4L2 DRIVER
1097 M:      Ming Qian <[email protected]>
1098 M:      Shijie Qin <[email protected]>
1099 M:      Zhou Peng <[email protected]>
1100 L:      [email protected]
1101 S:      Maintained
1102 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1103 F:      drivers/media/platform/amphion/
1104
1105 AMS AS73211 DRIVER
1106 M:      Christian Eggers <[email protected]>
1107 L:      [email protected]
1108 S:      Maintained
1109 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1110 F:      drivers/iio/light/as73211.c
1111
1112 AMT (Automatic Multicast Tunneling)
1113 M:      Taehee Yoo <[email protected]>
1114 L:      [email protected]
1115 S:      Maintained
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1118 F:      drivers/net/amt.c
1119
1120 ANALOG DEVICES INC AD7192 DRIVER
1121 M:      Alexandru Tachici <[email protected]>
1122 L:      [email protected]
1123 S:      Supported
1124 W:      https://ez.analog.com/linux-software-drivers
1125 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1126 F:      drivers/iio/adc/ad7192.c
1127
1128 ANALOG DEVICES INC AD7292 DRIVER
1129 M:      Marcelo Schmitt <[email protected]>
1130 L:      [email protected]
1131 S:      Supported
1132 W:      https://ez.analog.com/linux-software-drivers
1133 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1134 F:      drivers/iio/adc/ad7292.c
1135
1136 ANALOG DEVICES INC AD3552R DRIVER
1137 M:      Nuno Sá <[email protected]>
1138 L:      [email protected]
1139 S:      Supported
1140 W:      https://ez.analog.com/linux-software-drivers
1141 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1142 F:      drivers/iio/dac/ad3552r.c
1143
1144 ANALOG DEVICES INC AD7293 DRIVER
1145 M:      Antoniu Miclaus <[email protected]>
1146 L:      [email protected]
1147 S:      Supported
1148 W:      https://ez.analog.com/linux-software-drivers
1149 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1150 F:      drivers/iio/dac/ad7293.c
1151
1152 ANALOG DEVICES INC AD7768-1 DRIVER
1153 M:      Michael Hennerich <[email protected]>
1154 L:      [email protected]
1155 S:      Supported
1156 W:      https://ez.analog.com/linux-software-drivers
1157 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1158 F:      drivers/iio/adc/ad7768-1.c
1159
1160 ANALOG DEVICES INC AD7780 DRIVER
1161 M:      Michael Hennerich <[email protected]>
1162 M:      Renato Lui Geh <[email protected]>
1163 L:      [email protected]
1164 S:      Supported
1165 W:      https://ez.analog.com/linux-software-drivers
1166 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1167 F:      drivers/iio/adc/ad7780.c
1168
1169 ANALOG DEVICES INC AD74413R DRIVER
1170 M:      Cosmin Tanislav <[email protected]>
1171 L:      [email protected]
1172 S:      Supported
1173 W:      https://ez.analog.com/linux-software-drivers
1174 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1175 F:      drivers/iio/addac/ad74413r.c
1176 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1177
1178 ANALOG DEVICES INC AD9389B DRIVER
1179 M:      Hans Verkuil <[email protected]>
1180 L:      [email protected]
1181 S:      Maintained
1182 F:      drivers/media/i2c/ad9389b*
1183
1184 ANALOG DEVICES INC ADA4250 DRIVER
1185 M:      Antoniu Miclaus <[email protected]>
1186 L:      [email protected]
1187 S:      Supported
1188 W:      https://ez.analog.com/linux-software-drivers
1189 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1190 F:      drivers/iio/amplifiers/ada4250.c
1191
1192 ANALOG DEVICES INC ADGS1408 DRIVER
1193 M:      Mircea Caprioru <[email protected]>
1194 S:      Supported
1195 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1196 F:      drivers/mux/adgs1408.c
1197
1198 ANALOG DEVICES INC ADIN DRIVER
1199 M:      Michael Hennerich <[email protected]>
1200 L:      [email protected]
1201 S:      Supported
1202 W:      https://ez.analog.com/linux-software-drivers
1203 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1204 F:      drivers/net/phy/adin.c
1205
1206 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1207 M:      Nuno Sa <[email protected]>
1208 L:      [email protected]
1209 S:      Supported
1210 F:      drivers/iio/imu/adis.c
1211 F:      drivers/iio/imu/adis_buffer.c
1212 F:      drivers/iio/imu/adis_trigger.c
1213 F:      include/linux/iio/imu/adis.h
1214
1215 ANALOG DEVICES INC ADIS16460 DRIVER
1216 M:      Dragos Bogdan <[email protected]>
1217 L:      [email protected]
1218 S:      Supported
1219 W:      https://ez.analog.com/linux-software-drivers
1220 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1221 F:      drivers/iio/imu/adis16460.c
1222
1223 ANALOG DEVICES INC ADIS16475 DRIVER
1224 M:      Nuno Sa <[email protected]>
1225 L:      [email protected]
1226 W:      https://ez.analog.com/linux-software-drivers
1227 S:      Supported
1228 F:      drivers/iio/imu/adis16475.c
1229 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1230
1231 ANALOG DEVICES INC ADM1177 DRIVER
1232 M:      Michael Hennerich <[email protected]>
1233 L:      [email protected]
1234 S:      Supported
1235 W:      https://ez.analog.com/linux-software-drivers
1236 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1237 F:      drivers/hwmon/adm1177.c
1238
1239 ANALOG DEVICES INC ADMV1013 DRIVER
1240 M:      Antoniu Miclaus <[email protected]>
1241 L:      [email protected]
1242 S:      Supported
1243 W:      https://ez.analog.com/linux-software-drivers
1244 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1245 F:      drivers/iio/frequency/admv1013.c
1246
1247 ANALOG DEVICES INC ADMV8818 DRIVER
1248 M:      Antoniu Miclaus <[email protected]>
1249 L:      [email protected]
1250 S:      Supported
1251 W:      https://ez.analog.com/linux-software-drivers
1252 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1253 F:      drivers/iio/filter/admv8818.c
1254
1255 ANALOG DEVICES INC ADMV1014 DRIVER
1256 M:      Antoniu Miclaus <[email protected]>
1257 L:      [email protected]
1258 S:      Supported
1259 W:      https://ez.analog.com/linux-software-drivers
1260 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1261 F:      drivers/iio/frequency/admv1014.c
1262
1263 ANALOG DEVICES INC ADP5061 DRIVER
1264 M:      Michael Hennerich <[email protected]>
1265 L:      [email protected]
1266 S:      Supported
1267 W:      https://ez.analog.com/linux-software-drivers
1268 F:      drivers/power/supply/adp5061.c
1269
1270 ANALOG DEVICES INC ADRF6780 DRIVER
1271 M:      Antoniu Miclaus <[email protected]>
1272 L:      [email protected]
1273 S:      Supported
1274 W:      https://ez.analog.com/linux-software-drivers
1275 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1276 F:      drivers/iio/frequency/adrf6780.c
1277
1278 ANALOG DEVICES INC ADV7180 DRIVER
1279 M:      Lars-Peter Clausen <[email protected]>
1280 L:      [email protected]
1281 S:      Supported
1282 W:      https://ez.analog.com/linux-software-drivers
1283 F:      drivers/media/i2c/adv7180.c
1284 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1285
1286 ANALOG DEVICES INC ADV748X DRIVER
1287 M:      Kieran Bingham <[email protected]>
1288 L:      [email protected]
1289 S:      Maintained
1290 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1291 F:      drivers/media/i2c/adv748x/*
1292
1293 ANALOG DEVICES INC ADV7511 DRIVER
1294 M:      Hans Verkuil <[email protected]>
1295 L:      [email protected]
1296 S:      Maintained
1297 F:      drivers/media/i2c/adv7511*
1298
1299 ANALOG DEVICES INC ADV7604 DRIVER
1300 M:      Hans Verkuil <[email protected]>
1301 L:      [email protected]
1302 S:      Maintained
1303 F:      drivers/media/i2c/adv7604*
1304 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1305
1306 ANALOG DEVICES INC ADV7842 DRIVER
1307 M:      Hans Verkuil <[email protected]>
1308 L:      [email protected]
1309 S:      Maintained
1310 F:      drivers/media/i2c/adv7842*
1311
1312 ANALOG DEVICES INC ADXRS290 DRIVER
1313 M:      Nishant Malpani <[email protected]>
1314 L:      [email protected]
1315 S:      Supported
1316 F:      drivers/iio/gyro/adxrs290.c
1317 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1318
1319 ANALOG DEVICES INC ASOC CODEC DRIVERS
1320 M:      Lars-Peter Clausen <[email protected]>
1321 M:      Nuno Sá <[email protected]>
1322 L:      [email protected] (moderated for non-subscribers)
1323 S:      Supported
1324 W:      http://wiki.analog.com/
1325 W:      https://ez.analog.com/linux-software-drivers
1326 F:      sound/soc/codecs/ad1*
1327 F:      sound/soc/codecs/ad7*
1328 F:      sound/soc/codecs/adau*
1329 F:      sound/soc/codecs/adav*
1330 F:      sound/soc/codecs/sigmadsp.*
1331 F:      sound/soc/codecs/ssm*
1332
1333 ANALOG DEVICES INC DMA DRIVERS
1334 M:      Lars-Peter Clausen <[email protected]>
1335 S:      Supported
1336 W:      https://ez.analog.com/linux-software-drivers
1337 F:      drivers/dma/dma-axi-dmac.c
1338
1339 ANALOG DEVICES INC IIO DRIVERS
1340 M:      Lars-Peter Clausen <[email protected]>
1341 M:      Michael Hennerich <[email protected]>
1342 S:      Supported
1343 W:      http://wiki.analog.com/
1344 W:      https://ez.analog.com/linux-software-drivers
1345 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1346 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1347 F:      Documentation/devicetree/bindings/iio/*/adi,*
1348 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1349 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1350 F:      drivers/iio/*/ad*
1351 F:      drivers/iio/adc/ltc249*
1352 F:      drivers/iio/amplifiers/hmc425a.c
1353 F:      drivers/staging/iio/*/ad*
1354 X:      drivers/iio/*/adjd*
1355
1356 ANALOG DEVICES INC MAX31760 DRIVER
1357 M:      Ibrahim Tilki <[email protected]>
1358 S:      Maintained
1359 W:      http://wiki.analog.com/
1360 W:      https://ez.analog.com/linux-software-drivers
1361 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1362 F:      Documentation/hwmon/max31760.rst
1363 F:      drivers/hwmon/max31760.c
1364
1365 ANALOGBITS PLL LIBRARIES
1366 M:      Paul Walmsley <[email protected]>
1367 S:      Supported
1368 F:      drivers/clk/analogbits/*
1369 F:      include/linux/clk/analogbits*
1370
1371 ANDROID CONFIG FRAGMENTS
1372 M:      Rob Herring <[email protected]>
1373 S:      Supported
1374 F:      kernel/configs/android*
1375
1376 ANDROID DRIVERS
1377 M:      Greg Kroah-Hartman <[email protected]>
1378 M:      Arve Hjønnevåg <[email protected]>
1379 M:      Todd Kjos <[email protected]>
1380 M:      Martijn Coenen <[email protected]>
1381 M:      Joel Fernandes <[email protected]>
1382 M:      Christian Brauner <[email protected]>
1383 M:      Carlos Llamas <[email protected]>
1384 M:      Suren Baghdasaryan <[email protected]>
1385 L:      [email protected]
1386 S:      Supported
1387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1388 F:      drivers/android/
1389
1390 ANDROID GOLDFISH PIC DRIVER
1391 M:      Miodrag Dinic <[email protected]>
1392 S:      Supported
1393 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1394 F:      drivers/irqchip/irq-goldfish-pic.c
1395
1396 ANDROID GOLDFISH RTC DRIVER
1397 M:      Jiaxun Yang <[email protected]>
1398 S:      Supported
1399 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1400 F:      drivers/rtc/rtc-goldfish.c
1401
1402 AOA (Apple Onboard Audio) ALSA DRIVER
1403 M:      Johannes Berg <[email protected]>
1404 L:      [email protected]
1405 L:      [email protected] (moderated for non-subscribers)
1406 S:      Maintained
1407 F:      sound/aoa/
1408
1409 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1410 M:      William Breathitt Gray <[email protected]>
1411 L:      [email protected]
1412 S:      Maintained
1413 F:      drivers/iio/addac/stx104.c
1414
1415 APM DRIVER
1416 M:      Jiri Kosina <[email protected]>
1417 S:      Odd fixes
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1419 F:      arch/x86/kernel/apm_32.c
1420 F:      drivers/char/apm-emulation.c
1421 F:      include/linux/apm_bios.h
1422 F:      include/uapi/linux/apm_bios.h
1423
1424 APPARMOR SECURITY MODULE
1425 M:      John Johansen <[email protected]>
1426 M:      John Johansen <[email protected]>
1427 L:      [email protected] (moderated for non-subscribers)
1428 S:      Supported
1429 W:      apparmor.net
1430 B:      https://gitlab.com/apparmor/apparmor-kernel
1431 C:      irc://irc.oftc.net/apparmor
1432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1433 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1434 F:      Documentation/admin-guide/LSM/apparmor.rst
1435 F:      security/apparmor/
1436
1437 APPLE BCM5974 MULTITOUCH DRIVER
1438 M:      Henrik Rydberg <[email protected]>
1439 L:      [email protected]
1440 S:      Odd fixes
1441 F:      drivers/input/mouse/bcm5974.c
1442
1443 APPLE PCIE CONTROLLER DRIVER
1444 M:      Alyssa Rosenzweig <[email protected]>
1445 M:      Marc Zyngier <[email protected]>
1446 L:      [email protected]
1447 S:      Maintained
1448 F:      drivers/pci/controller/pcie-apple.c
1449
1450 APPLE SMC DRIVER
1451 M:      Henrik Rydberg <[email protected]>
1452 L:      [email protected]
1453 S:      Odd fixes
1454 F:      drivers/hwmon/applesmc.c
1455
1456 APPLETALK NETWORK LAYER
1457 L:      [email protected]
1458 S:      Odd fixes
1459 F:      drivers/net/appletalk/
1460 F:      include/linux/atalk.h
1461 F:      include/uapi/linux/atalk.h
1462 F:      net/appletalk/
1463
1464 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1465 M:      Khuong Dinh <[email protected]>
1466 S:      Supported
1467 F:      arch/arm64/boot/dts/apm/
1468
1469 APPLIED MICRO (APM) X-GENE SOC EDAC
1470 M:      Khuong Dinh <[email protected]>
1471 S:      Supported
1472 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1473 F:      drivers/edac/xgene_edac.c
1474
1475 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1476 M:      Iyappan Subramanian <[email protected]>
1477 M:      Keyur Chudgar <[email protected]>
1478 S:      Supported
1479 F:      drivers/net/ethernet/apm/xgene-v2/
1480
1481 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1482 M:      Iyappan Subramanian <[email protected]>
1483 M:      Keyur Chudgar <[email protected]>
1484 M:      Quan Nguyen <[email protected]>
1485 S:      Supported
1486 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1487 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1488 F:      drivers/net/ethernet/apm/xgene/
1489 F:      drivers/net/mdio/mdio-xgene.c
1490
1491 APPLIED MICRO (APM) X-GENE SOC PMU
1492 M:      Khuong Dinh <[email protected]>
1493 S:      Supported
1494 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1495 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1496 F:      drivers/perf/xgene_pmu.c
1497
1498 APTINA CAMERA SENSOR PLL
1499 M:      Laurent Pinchart <[email protected]>
1500 L:      [email protected]
1501 S:      Maintained
1502 F:      drivers/media/i2c/aptina-pll.*
1503
1504 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1505 M:      Aleksa Savic <[email protected]>
1506 M:      Jack Doan <[email protected]>
1507 L:      [email protected]
1508 S:      Maintained
1509 F:      Documentation/hwmon/aquacomputer_d5next.rst
1510 F:      drivers/hwmon/aquacomputer_d5next.c
1511
1512 AQUANTIA ETHERNET DRIVER (atlantic)
1513 M:      Igor Russkikh <[email protected]>
1514 L:      [email protected]
1515 S:      Supported
1516 W:      https://www.marvell.com/
1517 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1518 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1519 F:      drivers/net/ethernet/aquantia/atlantic/
1520
1521 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1522 M:      Egor Pomozov <[email protected]>
1523 L:      [email protected]
1524 S:      Supported
1525 W:      http://www.aquantia.com
1526 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1527
1528 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1529 M:      Krzysztof Hałasa <[email protected]>
1530 L:      [email protected]
1531 S:      Maintained
1532 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1533 F:      drivers/media/i2c/ar0521.c
1534
1535 ARASAN NAND CONTROLLER DRIVER
1536 M:      Miquel Raynal <[email protected]>
1537 M:      Naga Sureshkumar Relli <[email protected]>
1538 L:      [email protected]
1539 S:      Maintained
1540 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1541 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1542
1543 ARC FRAMEBUFFER DRIVER
1544 M:      Jaya Kumar <[email protected]>
1545 S:      Maintained
1546 F:      drivers/video/fbdev/arcfb.c
1547 F:      drivers/video/fbdev/core/fb_defio.c
1548
1549 ARC PGU DRM DRIVER
1550 M:      Alexey Brodkin <[email protected]>
1551 S:      Supported
1552 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1553 F:      drivers/gpu/drm/tiny/arcpgu.c
1554
1555 ARCNET NETWORK LAYER
1556 M:      Michael Grzeschik <[email protected]>
1557 L:      [email protected]
1558 S:      Maintained
1559 F:      drivers/net/arcnet/
1560 F:      include/uapi/linux/if_arcnet.h
1561
1562 ARM ARCHITECTED TIMER DRIVER
1563 M:      Mark Rutland <[email protected]>
1564 M:      Marc Zyngier <[email protected]>
1565 L:      [email protected] (moderated for non-subscribers)
1566 S:      Maintained
1567 F:      arch/arm/include/asm/arch_timer.h
1568 F:      arch/arm64/include/asm/arch_timer.h
1569 F:      drivers/clocksource/arm_arch_timer.c
1570
1571 ARM HDLCD DRM DRIVER
1572 M:      Liviu Dudau <[email protected]>
1573 S:      Supported
1574 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1575 F:      drivers/gpu/drm/arm/hdlcd_*
1576
1577 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1578 M:      Linus Walleij <[email protected]>
1579 L:      [email protected] (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1582 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1583 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1584 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1585 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1586 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1587 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1588 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1589 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1590 F:      arch/arm/boot/dts/arm-realview-*
1591 F:      arch/arm/boot/dts/integrator*
1592 F:      arch/arm/boot/dts/versatile*
1593 F:      arch/arm/mach-versatile/
1594 F:      drivers/bus/arm-integrator-lm.c
1595 F:      drivers/clk/versatile/
1596 F:      drivers/i2c/busses/i2c-versatile.c
1597 F:      drivers/irqchip/irq-versatile-fpga.c
1598 F:      drivers/mtd/maps/physmap-versatile.*
1599 F:      drivers/power/reset/arm-versatile-reboot.c
1600 F:      drivers/soc/versatile/
1601
1602 ARM KOMEDA DRM-KMS DRIVER
1603 M:      James (Qian) Wang <[email protected]>
1604 M:      Liviu Dudau <[email protected]>
1605 M:      Mihail Atanassov <[email protected]>
1606 L:      Mali DP Maintainers <[email protected]>
1607 S:      Supported
1608 T:      git git://anongit.freedesktop.org/drm/drm-misc
1609 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1610 F:      Documentation/gpu/komeda-kms.rst
1611 F:      drivers/gpu/drm/arm/display/include/
1612 F:      drivers/gpu/drm/arm/display/komeda/
1613
1614 ARM MALI PANFROST DRM DRIVER
1615 M:      Rob Herring <[email protected]>
1616 M:      Tomeu Vizoso <[email protected]>
1617 R:      Steven Price <[email protected]>
1618 R:      Alyssa Rosenzweig <[email protected]>
1619 L:      [email protected]
1620 S:      Supported
1621 T:      git git://anongit.freedesktop.org/drm/drm-misc
1622 F:      drivers/gpu/drm/panfrost/
1623 F:      include/uapi/drm/panfrost_drm.h
1624
1625 ARM MALI-DP DRM DRIVER
1626 M:      Liviu Dudau <[email protected]>
1627 M:      Brian Starkey <[email protected]>
1628 L:      Mali DP Maintainers <[email protected]>
1629 S:      Supported
1630 T:      git git://anongit.freedesktop.org/drm/drm-misc
1631 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1632 F:      Documentation/gpu/afbc.rst
1633 F:      drivers/gpu/drm/arm/
1634
1635 ARM MFM AND FLOPPY DRIVERS
1636 M:      Ian Molton <[email protected]>
1637 S:      Maintained
1638 F:      arch/arm/include/asm/floppy.h
1639 F:      arch/arm/mach-rpc/floppydma.S
1640
1641 ARM PMU PROFILING AND DEBUGGING
1642 M:      Will Deacon <[email protected]>
1643 M:      Mark Rutland <[email protected]>
1644 L:      [email protected] (moderated for non-subscribers)
1645 S:      Maintained
1646 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1647 F:      Documentation/devicetree/bindings/perf/
1648 F:      arch/arm*/include/asm/hw_breakpoint.h
1649 F:      arch/arm*/include/asm/perf_event.h
1650 F:      arch/arm*/kernel/hw_breakpoint.c
1651 F:      arch/arm*/kernel/perf_*
1652 F:      drivers/perf/
1653 F:      include/linux/perf/arm_pmu.h
1654
1655 ARM PORT
1656 M:      Russell King <[email protected]>
1657 L:      [email protected] (moderated for non-subscribers)
1658 S:      Odd Fixes
1659 W:      http://www.armlinux.org.uk/
1660 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1661 F:      arch/arm/
1662 X:      arch/arm/boot/dts/
1663
1664 ARM PRIMECELL AACI PL041 DRIVER
1665 M:      Russell King <[email protected]>
1666 S:      Odd Fixes
1667 F:      sound/arm/aaci.*
1668
1669 ARM PRIMECELL BUS SUPPORT
1670 M:      Russell King <[email protected]>
1671 S:      Odd Fixes
1672 F:      drivers/amba/
1673 F:      include/linux/amba/bus.h
1674
1675 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1676 M:      Miquel Raynal <[email protected]>
1677 M:      Naga Sureshkumar Relli <[email protected]>
1678 L:      [email protected]
1679 S:      Maintained
1680 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1681 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1682
1683 ARM PRIMECELL PL35X SMC DRIVER
1684 M:      Miquel Raynal <[email protected]>
1685 M:      Naga Sureshkumar Relli <[email protected]>
1686 L:      [email protected] (moderated for non-subscribers)
1687 S:      Maintained
1688 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl353-smc.yaml
1689 F:      drivers/memory/pl353-smc.c
1690
1691 ARM PRIMECELL CLCD PL110 DRIVER
1692 M:      Russell King <[email protected]>
1693 S:      Odd Fixes
1694 F:      drivers/video/fbdev/amba-clcd.*
1695
1696 ARM PRIMECELL KMI PL050 DRIVER
1697 M:      Russell King <[email protected]>
1698 S:      Odd Fixes
1699 F:      drivers/input/serio/ambakmi.*
1700 F:      include/linux/amba/kmi.h
1701
1702 ARM PRIMECELL MMCI PL180/1 DRIVER
1703 M:      Russell King <[email protected]>
1704 S:      Odd Fixes
1705 F:      drivers/mmc/host/mmci.*
1706 F:      include/linux/amba/mmci.h
1707
1708 ARM PRIMECELL SSP PL022 SPI DRIVER
1709 M:      Linus Walleij <[email protected]>
1710 L:      [email protected] (moderated for non-subscribers)
1711 S:      Maintained
1712 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1713 F:      drivers/spi/spi-pl022.c
1714
1715 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1716 M:      Russell King <[email protected]>
1717 S:      Odd Fixes
1718 F:      drivers/tty/serial/amba-pl01*.c
1719 F:      include/linux/amba/serial.h
1720
1721 ARM PRIMECELL VIC PL190/PL192 DRIVER
1722 M:      Linus Walleij <[email protected]>
1723 L:      [email protected] (moderated for non-subscribers)
1724 S:      Maintained
1725 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1726 F:      drivers/irqchip/irq-vic.c
1727
1728 ARM SMC WATCHDOG DRIVER
1729 M:      Julius Werner <[email protected]>
1730 R:      Evan Benn <[email protected]>
1731 S:      Maintained
1732 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1733 F:      drivers/watchdog/arm_smc_wdt.c
1734
1735 ARM SMMU DRIVERS
1736 M:      Will Deacon <[email protected]>
1737 R:      Robin Murphy <[email protected]>
1738 L:      [email protected] (moderated for non-subscribers)
1739 S:      Maintained
1740 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1741 F:      drivers/iommu/arm/
1742 F:      drivers/iommu/io-pgtable-arm*
1743
1744 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1745 M:      Arnd Bergmann <[email protected]>
1746 M:      Olof Johansson <[email protected]>
1747 M:      [email protected]
1748 L:      [email protected] (moderated for non-subscribers)
1749 S:      Maintained
1750 C:      irc://irc.libera.chat/armlinux
1751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1752 F:      arch/arm/boot/dts/Makefile
1753 F:      arch/arm64/boot/dts/Makefile
1754
1755 ARM SUB-ARCHITECTURES
1756 L:      [email protected] (moderated for non-subscribers)
1757 S:      Maintained
1758 C:      irc://irc.libera.chat/armlinux
1759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1760 F:      arch/arm/mach-*/
1761 F:      arch/arm/plat-*/
1762
1763 ARM/ACTIONS SEMI ARCHITECTURE
1764 M:      Andreas Färber <[email protected]>
1765 M:      Manivannan Sadhasivam <[email protected]>
1766 L:      [email protected] (moderated for non-subscribers)
1767 L:      [email protected] (moderated for non-subscribers)
1768 S:      Maintained
1769 F:      Documentation/devicetree/bindings/arm/actions.yaml
1770 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1771 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1772 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1773 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1774 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1775 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1776 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1777 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1778 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1779 F:      arch/arm/boot/dts/owl-*
1780 F:      arch/arm/mach-actions/
1781 F:      arch/arm64/boot/dts/actions/
1782 F:      drivers/clk/actions/
1783 F:      drivers/clocksource/timer-owl*
1784 F:      drivers/dma/owl-dma.c
1785 F:      drivers/i2c/busses/i2c-owl.c
1786 F:      drivers/irqchip/irq-owl-sirq.c
1787 F:      drivers/mmc/host/owl-mmc.c
1788 F:      drivers/net/ethernet/actions/
1789 F:      drivers/pinctrl/actions/*
1790 F:      drivers/soc/actions/
1791 F:      include/dt-bindings/power/owl-*
1792 F:      include/dt-bindings/reset/actions,*
1793 F:      include/linux/soc/actions/
1794 N:      owl
1795
1796 ARM/ADS SPHERE MACHINE SUPPORT
1797 M:      Lennert Buytenhek <[email protected]>
1798 L:      [email protected] (moderated for non-subscribers)
1799 S:      Maintained
1800
1801 ARM/AFEB9260 MACHINE SUPPORT
1802 M:      Sergey Lapin <[email protected]>
1803 L:      [email protected] (moderated for non-subscribers)
1804 S:      Maintained
1805
1806 ARM/AJECO 1ARM MACHINE SUPPORT
1807 M:      Lennert Buytenhek <[email protected]>
1808 L:      [email protected] (moderated for non-subscribers)
1809 S:      Maintained
1810
1811 ARM/Allwinner SoC Clock Support
1812 M:      Emilio López <[email protected]>
1813 S:      Maintained
1814 F:      drivers/clk/sunxi/
1815
1816 ARM/Allwinner sunXi SoC support
1817 M:      Chen-Yu Tsai <[email protected]>
1818 M:      Jernej Skrabec <[email protected]>
1819 M:      Samuel Holland <[email protected]>
1820 L:      [email protected] (moderated for non-subscribers)
1821 S:      Maintained
1822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1823 L:      [email protected]
1824 F:      arch/arm/mach-sunxi/
1825 F:      arch/arm64/boot/dts/allwinner/
1826 F:      drivers/clk/sunxi-ng/
1827 F:      drivers/pinctrl/sunxi/
1828 F:      drivers/soc/sunxi/
1829 N:      allwinner
1830 N:      sun[x456789]i
1831 N:      sun50i
1832
1833 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1834 M:      Neil Armstrong <[email protected]>
1835 M:      Jerome Brunet <[email protected]>
1836 L:      [email protected]
1837 S:      Maintained
1838 F:      Documentation/devicetree/bindings/clock/amlogic*
1839 F:      drivers/clk/meson/
1840 F:      include/dt-bindings/clock/gxbb*
1841 F:      include/dt-bindings/clock/meson*
1842
1843 ARM/Amlogic Meson SoC Crypto Drivers
1844 M:      Corentin Labbe <[email protected]>
1845 L:      [email protected]
1846 L:      [email protected]
1847 S:      Maintained
1848 F:      Documentation/devicetree/bindings/crypto/amlogic*
1849 F:      drivers/crypto/amlogic/
1850
1851 ARM/Amlogic Meson SoC Sound Drivers
1852 M:      Jerome Brunet <[email protected]>
1853 L:      [email protected] (moderated for non-subscribers)
1854 S:      Maintained
1855 F:      Documentation/devicetree/bindings/sound/amlogic*
1856 F:      sound/soc/meson/
1857
1858 ARM/Amlogic Meson SoC support
1859 M:      Neil Armstrong <[email protected]>
1860 M:      Kevin Hilman <[email protected]>
1861 R:      Jerome Brunet <[email protected]>
1862 R:      Martin Blumenstingl <[email protected]>
1863 L:      [email protected] (moderated for non-subscribers)
1864 L:      [email protected]
1865 S:      Maintained
1866 W:      http://linux-meson.com/
1867 F:      arch/arm/boot/dts/meson*
1868 F:      arch/arm/mach-meson/
1869 F:      arch/arm64/boot/dts/amlogic/
1870 F:      drivers/mmc/host/meson*
1871 F:      drivers/pinctrl/meson/
1872 F:      drivers/rtc/rtc-meson*
1873 F:      drivers/soc/amlogic/
1874 N:      meson
1875
1876 ARM/Annapurna Labs ALPINE ARCHITECTURE
1877 M:      Tsahee Zidenberg <[email protected]>
1878 M:      Antoine Tenart <[email protected]>
1879 L:      [email protected] (moderated for non-subscribers)
1880 S:      Maintained
1881 F:      arch/arm/boot/dts/alpine*
1882 F:      arch/arm/mach-alpine/
1883 F:      arch/arm64/boot/dts/amazon/
1884 F:      drivers/*/*alpine*
1885
1886 ARM/APPLE MACHINE SUPPORT
1887 M:      Hector Martin <[email protected]>
1888 M:      Sven Peter <[email protected]>
1889 R:      Alyssa Rosenzweig <[email protected]>
1890 L:      [email protected]
1891 L:      [email protected] (moderated for non-subscribers)
1892 S:      Maintained
1893 W:      https://asahilinux.org
1894 B:      https://github.com/AsahiLinux/linux/issues
1895 C:      irc://irc.oftc.net/asahi-dev
1896 T:      git https://github.com/AsahiLinux/linux.git
1897 F:      Documentation/devicetree/bindings/arm/apple.yaml
1898 F:      Documentation/devicetree/bindings/arm/apple/*
1899 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1900 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1901 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1902 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1903 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1904 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1905 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1906 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1907 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1908 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1909 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1910 F:      Documentation/devicetree/bindings/power/apple*
1911 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1912 F:      arch/arm64/boot/dts/apple/
1913 F:      drivers/clk/clk-apple-nco.c
1914 F:      drivers/dma/apple-admac.c
1915 F:      drivers/i2c/busses/i2c-pasemi-core.c
1916 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1917 F:      drivers/iommu/apple-dart.c
1918 F:      drivers/iommu/io-pgtable-dart.c
1919 F:      drivers/irqchip/irq-apple-aic.c
1920 F:      drivers/mailbox/apple-mailbox.c
1921 F:      drivers/nvme/host/apple.c
1922 F:      drivers/nvmem/apple-efuses.c
1923 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1924 F:      drivers/soc/apple/*
1925 F:      drivers/watchdog/apple_wdt.c
1926 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1927 F:      include/dt-bindings/pinctrl/apple.h
1928 F:      include/linux/apple-mailbox.h
1929 F:      include/linux/soc/apple/*
1930
1931 ARM/APPLE MACHINE SOUND DRIVERS
1932 M:      Martin Povišer <[email protected]>
1933 L:      [email protected]
1934 L:      [email protected] (moderated for non-subscribers)
1935 S:      Maintained
1936 F:      Documentation/devicetree/bindings/sound/apple,*
1937 F:      sound/soc/apple/*
1938 F:      sound/soc/codecs/cs42l83-i2c.c
1939
1940 ARM/ARTPEC MACHINE SUPPORT
1941 M:      Jesper Nilsson <[email protected]>
1942 M:      Lars Persson <[email protected]>
1943 L:      [email protected]
1944 S:      Maintained
1945 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1946 F:      arch/arm/boot/dts/artpec6*
1947 F:      arch/arm/mach-artpec
1948 F:      drivers/clk/axis
1949 F:      drivers/crypto/axis
1950 F:      drivers/mmc/host/usdhi6rol0.c
1951 F:      drivers/pinctrl/pinctrl-artpec*
1952
1953 ARM/ASPEED I2C DRIVER
1954 M:      Brendan Higgins <[email protected]>
1955 R:      Benjamin Herrenschmidt <[email protected]>
1956 R:      Joel Stanley <[email protected]>
1957 L:      [email protected]
1958 L:      [email protected] (moderated for non-subscribers)
1959 S:      Maintained
1960 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
1961 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1962 F:      drivers/i2c/busses/i2c-aspeed.c
1963 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1964
1965 ARM/ASPEED MACHINE SUPPORT
1966 M:      Joel Stanley <[email protected]>
1967 R:      Andrew Jeffery <[email protected]>
1968 L:      [email protected] (moderated for non-subscribers)
1969 L:      [email protected] (moderated for non-subscribers)
1970 S:      Supported
1971 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1973 F:      Documentation/devicetree/bindings/arm/aspeed/
1974 F:      arch/arm/boot/dts/aspeed-*
1975 F:      arch/arm/mach-aspeed/
1976 N:      aspeed
1977
1978 ARM/BITMAIN ARCHITECTURE
1979 M:      Manivannan Sadhasivam <[email protected]>
1980 L:      [email protected] (moderated for non-subscribers)
1981 S:      Maintained
1982 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1983 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1984 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1985 F:      arch/arm64/boot/dts/bitmain/
1986 F:      drivers/clk/clk-bm1880.c
1987 F:      drivers/pinctrl/pinctrl-bm1880.c
1988
1989 ARM/CALXEDA HIGHBANK ARCHITECTURE
1990 M:      Andre Przywara <[email protected]>
1991 L:      [email protected] (moderated for non-subscribers)
1992 S:      Maintained
1993 F:      arch/arm/boot/dts/ecx-*.dts*
1994 F:      arch/arm/boot/dts/highbank.dts
1995 F:      arch/arm/mach-highbank/
1996
1997 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1998 M:      Krzysztof Halasa <[email protected]>
1999 S:      Maintained
2000 F:      arch/arm/mach-cns3xxx/
2001
2002 ARM/CAVIUM THUNDER NETWORK DRIVER
2003 M:      Sunil Goutham <[email protected]>
2004 L:      [email protected] (moderated for non-subscribers)
2005 S:      Supported
2006 F:      drivers/net/ethernet/cavium/thunder/
2007
2008 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
2009 M:      Lukasz Majewski <[email protected]>
2010 L:      [email protected] (moderated for non-subscribers)
2011 S:      Maintained
2012 F:      arch/arm/mach-ep93xx/ts72xx.c
2013
2014 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
2015 M:      Alexander Shiyan <[email protected]>
2016 L:      [email protected] (moderated for non-subscribers)
2017 S:      Odd Fixes
2018 N:      clps711x
2019
2020 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2021 M:      Lennert Buytenhek <[email protected]>
2022 L:      [email protected] (moderated for non-subscribers)
2023 S:      Maintained
2024
2025 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2026 M:      Hartley Sweeten <[email protected]>
2027 M:      Alexander Sverdlin <[email protected]>
2028 L:      [email protected] (moderated for non-subscribers)
2029 S:      Maintained
2030 F:      arch/arm/mach-ep93xx/
2031 F:      arch/arm/mach-ep93xx/include/mach/
2032
2033 ARM/CLKDEV SUPPORT
2034 M:      Russell King <[email protected]>
2035 L:      [email protected] (moderated for non-subscribers)
2036 S:      Maintained
2037 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2038 F:      drivers/clk/clkdev.c
2039
2040 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2041 M:      Baruch Siach <[email protected]>
2042 L:      [email protected] (moderated for non-subscribers)
2043 S:      Maintained
2044 F:      arch/arm/boot/dts/cx92755*
2045 N:      digicolor
2046
2047 ARM/CONTEC MICRO9 MACHINE SUPPORT
2048 M:      Hubert Feurstein <[email protected]>
2049 S:      Maintained
2050 F:      arch/arm/mach-ep93xx/micro9.c
2051
2052 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2053 M:      Mathieu Poirier <[email protected]>
2054 M:      Suzuki K Poulose <[email protected]>
2055 R:      Mike Leach <[email protected]>
2056 R:      Leo Yan <[email protected]>
2057 L:      [email protected] (moderated for non-subscribers)
2058 L:      [email protected] (moderated for non-subscribers)
2059 S:      Maintained
2060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2061 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2062 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2063 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2064 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2065 F:      Documentation/trace/coresight/*
2066 F:      drivers/hwtracing/coresight/*
2067 F:      include/dt-bindings/arm/coresight-cti-dt.h
2068 F:      include/linux/coresight*
2069 F:      samples/coresight/*
2070 F:      tools/perf/tests/shell/coresight/*
2071 F:      tools/perf/arch/arm/util/auxtrace.c
2072 F:      tools/perf/arch/arm/util/cs-etm.c
2073 F:      tools/perf/arch/arm/util/cs-etm.h
2074 F:      tools/perf/arch/arm/util/pmu.c
2075 F:      tools/perf/util/cs-etm-decoder/*
2076 F:      tools/perf/util/cs-etm.*
2077
2078 ARM/CORGI MACHINE SUPPORT
2079 M:      Richard Purdie <[email protected]>
2080 S:      Maintained
2081
2082 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2083 M:      Hans Ulli Kroll <[email protected]>
2084 M:      Linus Walleij <[email protected]>
2085 L:      [email protected] (moderated for non-subscribers)
2086 S:      Maintained
2087 T:      git git://github.com/ulli-kroll/linux.git
2088 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2089 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2090 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2091 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2092 F:      arch/arm/boot/dts/gemini*
2093 F:      arch/arm/mach-gemini/
2094 F:      drivers/crypto/gemini/
2095 F:      drivers/net/ethernet/cortina/
2096 F:      drivers/pinctrl/pinctrl-gemini.c
2097 F:      drivers/rtc/rtc-ftrtc010.c
2098
2099 ARM/CZ.NIC TURRIS SUPPORT
2100 M:      Marek Behún <[email protected]>
2101 S:      Maintained
2102 W:      https://www.turris.cz/
2103 F:      Documentation/ABI/testing/debugfs-moxtet
2104 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2105 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2106 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2107 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2108 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2109 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2110 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2111 F:      drivers/bus/moxtet.c
2112 F:      drivers/firmware/turris-mox-rwtm.c
2113 F:      drivers/leds/leds-turris-omnia.c
2114 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2115 F:      drivers/gpio/gpio-moxtet.c
2116 F:      drivers/watchdog/armada_37xx_wdt.c
2117 F:      include/dt-bindings/bus/moxtet.h
2118 F:      include/linux/armada-37xx-rwtm-mailbox.h
2119 F:      include/linux/moxtet.h
2120
2121 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
2122 M:      Robert Jarzmik <[email protected]>
2123 L:      [email protected] (moderated for non-subscribers)
2124 S:      Maintained
2125 F:      arch/arm/mach-pxa/ezx.c
2126
2127 ARM/FARADAY FA526 PORT
2128 M:      Hans Ulli Kroll <[email protected]>
2129 L:      [email protected] (moderated for non-subscribers)
2130 S:      Maintained
2131 T:      git git://git.berlios.de/gemini-board
2132 F:      arch/arm/mm/*-fa*
2133
2134 ARM/FOOTBRIDGE ARCHITECTURE
2135 M:      Russell King <[email protected]>
2136 L:      [email protected] (moderated for non-subscribers)
2137 S:      Maintained
2138 W:      http://www.armlinux.org.uk/
2139 F:      arch/arm/include/asm/hardware/dec21285.h
2140 F:      arch/arm/mach-footbridge/
2141
2142 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2143 M:      Shawn Guo <[email protected]>
2144 M:      Sascha Hauer <[email protected]>
2145 R:      Pengutronix Kernel Team <[email protected]>
2146 R:      Fabio Estevam <[email protected]>
2147 R:      NXP Linux Team <[email protected]>
2148 L:      [email protected] (moderated for non-subscribers)
2149 S:      Maintained
2150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2151 X:      drivers/media/i2c/
2152 N:      imx
2153 N:      mxs
2154
2155 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2156 M:      Shawn Guo <[email protected]>
2157 M:      Li Yang <[email protected]>
2158 L:      [email protected] (moderated for non-subscribers)
2159 S:      Maintained
2160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2161 F:      arch/arm/boot/dts/ls1021a*
2162 F:      arch/arm64/boot/dts/freescale/fsl-*
2163 F:      arch/arm64/boot/dts/freescale/qoriq-*
2164
2165 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2166 M:      Shawn Guo <[email protected]>
2167 M:      Sascha Hauer <[email protected]>
2168 R:      Pengutronix Kernel Team <[email protected]>
2169 R:      Stefan Agner <[email protected]>
2170 L:      [email protected] (moderated for non-subscribers)
2171 S:      Maintained
2172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2173 F:      arch/arm/boot/dts/vf*
2174 F:      arch/arm/mach-imx/*vf610*
2175
2176 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
2177 M:      Lennert Buytenhek <[email protected]>
2178 L:      [email protected] (moderated for non-subscribers)
2179 S:      Maintained
2180
2181 ARM/GUMSTIX MACHINE SUPPORT
2182 M:      Steve Sakoman <[email protected]>
2183 L:      [email protected] (moderated for non-subscribers)
2184 S:      Maintained
2185
2186 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
2187 M:      Philipp Zabel <[email protected]>
2188 M:      Paul Parsons <[email protected]>
2189 L:      [email protected] (moderated for non-subscribers)
2190 S:      Maintained
2191 F:      arch/arm/mach-pxa/hx4700.c
2192 F:      arch/arm/mach-pxa/include/mach/hx4700.h
2193 F:      sound/soc/pxa/hx4700.c
2194
2195 ARM/HISILICON SOC SUPPORT
2196 M:      Wei Xu <[email protected]>
2197 L:      [email protected] (moderated for non-subscribers)
2198 S:      Supported
2199 W:      http://www.hisilicon.com
2200 T:      git git://github.com/hisilicon/linux-hisi.git
2201 F:      arch/arm/boot/dts/hi3*
2202 F:      arch/arm/boot/dts/hip*
2203 F:      arch/arm/boot/dts/hisi*
2204 F:      arch/arm/mach-hisi/
2205 F:      arch/arm64/boot/dts/hisilicon/
2206
2207 ARM/HP JORNADA 7XX MACHINE SUPPORT
2208 M:      Kristoffer Ericson <[email protected]>
2209 S:      Maintained
2210 W:      www.jlime.com
2211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2212 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2213 F:      arch/arm/mach-sa1100/jornada720.c
2214
2215 ARM/HPE GXP ARCHITECTURE
2216 M:      Jean-Marie Verdun <[email protected]>
2217 M:      Nick Hawkins <[email protected]>
2218 S:      Maintained
2219 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2220 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2221 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2222 F:      arch/arm/boot/dts/hpe-bmc*
2223 F:      arch/arm/boot/dts/hpe-gxp*
2224 F:      arch/arm/mach-hpe/
2225 F:      drivers/clocksource/timer-gxp.c
2226 F:      drivers/spi/spi-gxp.c
2227 F:      drivers/watchdog/gxp-wdt.c
2228
2229 ARM/IGEP MACHINE SUPPORT
2230 M:      Enric Balletbo i Serra <[email protected]>
2231 M:      Javier Martinez Canillas <[email protected]>
2232 L:      [email protected]
2233 L:      [email protected] (moderated for non-subscribers)
2234 S:      Maintained
2235 F:      arch/arm/boot/dts/omap3-igep*
2236
2237 ARM/INCOME PXA270 SUPPORT
2238 M:      Marek Vasut <[email protected]>
2239 L:      [email protected] (moderated for non-subscribers)
2240 S:      Maintained
2241 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
2242
2243 ARM/INTEL IOP32X ARM ARCHITECTURE
2244 M:      Lennert Buytenhek <[email protected]>
2245 L:      [email protected] (moderated for non-subscribers)
2246 S:      Maintained
2247
2248 ARM/INTEL IQ81342EX MACHINE SUPPORT
2249 M:      Lennert Buytenhek <[email protected]>
2250 L:      [email protected] (moderated for non-subscribers)
2251 S:      Maintained
2252
2253 ARM/INTEL IXDP2850 MACHINE SUPPORT
2254 M:      Lennert Buytenhek <[email protected]>
2255 L:      [email protected] (moderated for non-subscribers)
2256 S:      Maintained
2257
2258 ARM/INTEL IXP4XX ARM ARCHITECTURE
2259 M:      Linus Walleij <[email protected]>
2260 M:      Imre Kaloz <[email protected]>
2261 M:      Krzysztof Halasa <[email protected]>
2262 L:      [email protected] (moderated for non-subscribers)
2263 S:      Maintained
2264 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2265 F:      Documentation/devicetree/bindings/bus/intel,ixp4xx-expansion-bus-controller.yaml
2266 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2267 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2268 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2269 F:      arch/arm/mach-ixp4xx/
2270 F:      drivers/bus/intel-ixp4xx-eb.c
2271 F:      drivers/clocksource/timer-ixp4xx.c
2272 F:      drivers/crypto/ixp4xx_crypto.c
2273 F:      drivers/gpio/gpio-ixp4xx.c
2274 F:      drivers/irqchip/irq-ixp4xx.c
2275 F:      include/linux/irqchip/irq-ixp4xx.h
2276 F:      include/linux/platform_data/timer-ixp4xx.h
2277
2278 ARM/INTEL KEEMBAY ARCHITECTURE
2279 M:      Paul J. Murphy <[email protected]>
2280 M:      Daniele Alessandrelli <[email protected]>
2281 S:      Maintained
2282 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2283 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2284 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2285
2286 ARM/INTEL XSC3 (MANZANO) ARM CORE
2287 M:      Lennert Buytenhek <[email protected]>
2288 L:      [email protected] (moderated for non-subscribers)
2289 S:      Maintained
2290
2291 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
2292 M:      Lennert Buytenhek <[email protected]>
2293 L:      [email protected] (moderated for non-subscribers)
2294 S:      Maintained
2295
2296 ARM/LG1K ARCHITECTURE
2297 M:      Chanho Min <[email protected]>
2298 L:      [email protected] (moderated for non-subscribers)
2299 S:      Maintained
2300 F:      arch/arm64/boot/dts/lg/
2301
2302 ARM/LOGICPD PXA270 MACHINE SUPPORT
2303 M:      Lennert Buytenhek <[email protected]>
2304 L:      [email protected] (moderated for non-subscribers)
2305 S:      Maintained
2306
2307 ARM/LPC18XX ARCHITECTURE
2308 M:      Vladimir Zapolskiy <[email protected]>
2309 L:      [email protected] (moderated for non-subscribers)
2310 S:      Maintained
2311 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2312 F:      arch/arm/boot/dts/lpc43*
2313 F:      drivers/i2c/busses/i2c-lpc2k.c
2314 F:      drivers/memory/pl172.c
2315 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2316 F:      drivers/rtc/rtc-lpc24xx.c
2317 N:      lpc18xx
2318
2319 ARM/LPC32XX SOC SUPPORT
2320 M:      Vladimir Zapolskiy <[email protected]>
2321 L:      [email protected] (moderated for non-subscribers)
2322 S:      Maintained
2323 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2324 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2325 F:      arch/arm/boot/dts/lpc32*
2326 F:      arch/arm/mach-lpc32xx/
2327 F:      drivers/i2c/busses/i2c-pnx.c
2328 F:      drivers/net/ethernet/nxp/lpc_eth.c
2329 F:      drivers/usb/host/ohci-nxp.c
2330 F:      drivers/watchdog/pnx4008_wdt.c
2331 N:      lpc32xx
2332
2333 ARM/MAGICIAN MACHINE SUPPORT
2334 M:      Philipp Zabel <[email protected]>
2335 S:      Maintained
2336
2337 ARM/Marvell Dove/MV78xx0/Orion SOC support
2338 M:      Andrew Lunn <[email protected]>
2339 M:      Sebastian Hesselbarth <[email protected]>
2340 M:      Gregory Clement <[email protected]>
2341 L:      [email protected] (moderated for non-subscribers)
2342 S:      Maintained
2343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2344 F:      Documentation/devicetree/bindings/soc/dove/
2345 F:      arch/arm/boot/dts/dove*
2346 F:      arch/arm/boot/dts/orion5x*
2347 F:      arch/arm/mach-dove/
2348 F:      arch/arm/mach-mv78xx0/
2349 F:      arch/arm/mach-orion5x/
2350 F:      arch/arm/plat-orion/
2351 F:      drivers/soc/dove/
2352
2353 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2354 M:      Andrew Lunn <[email protected]>
2355 M:      Gregory Clement <[email protected]>
2356 M:      Sebastian Hesselbarth <[email protected]>
2357 L:      [email protected] (moderated for non-subscribers)
2358 S:      Maintained
2359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2360 F:      arch/arm/boot/dts/armada*
2361 F:      arch/arm/boot/dts/kirkwood*
2362 F:      arch/arm/configs/mvebu_*_defconfig
2363 F:      arch/arm/mach-mvebu/
2364 F:      arch/arm64/boot/dts/marvell/armada*
2365 F:      arch/arm64/boot/dts/marvell/cn913*
2366 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2367 F:      drivers/cpufreq/armada-8k-cpufreq.c
2368 F:      drivers/cpufreq/mvebu-cpufreq.c
2369 F:      drivers/irqchip/irq-armada-370-xp.c
2370 F:      drivers/irqchip/irq-mvebu-*
2371 F:      drivers/pinctrl/mvebu/
2372 F:      drivers/rtc/rtc-armada38x.c
2373
2374 ARM/Mediatek RTC DRIVER
2375 M:      Eddie Huang <[email protected]>
2376 M:      Sean Wang <[email protected]>
2377 L:      [email protected] (moderated for non-subscribers)
2378 L:      [email protected] (moderated for non-subscribers)
2379 S:      Maintained
2380 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2381 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2382 F:      drivers/rtc/rtc-mt2712.c
2383 F:      drivers/rtc/rtc-mt6397.c
2384 F:      drivers/rtc/rtc-mt7622.c
2385
2386 ARM/Mediatek SoC support
2387 M:      Matthias Brugger <[email protected]>
2388 L:      [email protected] (moderated for non-subscribers)
2389 L:      [email protected] (moderated for non-subscribers)
2390 S:      Maintained
2391 W:      https://mtk.wiki.kernel.org/
2392 C:      irc://chat.freenode.net/linux-mediatek
2393 F:      arch/arm/boot/dts/mt6*
2394 F:      arch/arm/boot/dts/mt7*
2395 F:      arch/arm/boot/dts/mt8*
2396 F:      arch/arm/mach-mediatek/
2397 F:      arch/arm64/boot/dts/mediatek/
2398 F:      drivers/soc/mediatek/
2399 N:      mtk
2400 N:      mt[678]
2401 K:      mediatek
2402
2403 ARM/Mediatek USB3 PHY DRIVER
2404 M:      Chunfeng Yun <[email protected]>
2405 L:      [email protected] (moderated for non-subscribers)
2406 L:      [email protected] (moderated for non-subscribers)
2407 S:      Maintained
2408 F:      Documentation/devicetree/bindings/phy/mediatek,*
2409 F:      drivers/phy/mediatek/
2410
2411 ARM/Microchip (AT91) SoC support
2412 M:      Nicolas Ferre <[email protected]>
2413 M:      Alexandre Belloni <[email protected]>
2414 M:      Claudiu Beznea <[email protected]>
2415 L:      [email protected] (moderated for non-subscribers)
2416 S:      Supported
2417 W:      http://www.linux4sam.org
2418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2419 F:      arch/arm/boot/dts/at91*.dts
2420 F:      arch/arm/boot/dts/at91*.dtsi
2421 F:      arch/arm/boot/dts/sama*.dts
2422 F:      arch/arm/boot/dts/sama*.dtsi
2423 F:      arch/arm/include/debug/at91.S
2424 F:      arch/arm/mach-at91/
2425 F:      drivers/memory/atmel*
2426 F:      drivers/watchdog/sama5d4_wdt.c
2427 F:      include/soc/at91/
2428 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2429 X:      drivers/net/wireless/atmel/
2430 N:      at91
2431 N:      atmel
2432
2433 ARM/Microchip Sparx5 SoC support
2434 M:      Lars Povlsen <[email protected]>
2435 M:      Steen Hegelund <[email protected]>
2436 M:      Daniel Machon <[email protected]>
2437 M:      [email protected]
2438 L:      [email protected] (moderated for non-subscribers)
2439 S:      Supported
2440 T:      git git://github.com/microchip-ung/linux-upstream.git
2441 F:      arch/arm64/boot/dts/microchip/
2442 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2443 N:      sparx5
2444
2445 Microchip Timer Counter Block (TCB) Capture Driver
2446 M:      Kamel Bouhara <[email protected]>
2447 L:      [email protected] (moderated for non-subscribers)
2448 L:      [email protected]
2449 S:      Maintained
2450 F:      drivers/counter/microchip-tcb-capture.c
2451
2452 ARM/MILBEAUT ARCHITECTURE
2453 M:      Taichi Sugaya <[email protected]>
2454 M:      Takao Orito <[email protected]>
2455 L:      [email protected] (moderated for non-subscribers)
2456 S:      Maintained
2457 F:      arch/arm/boot/dts/milbeaut*
2458 F:      arch/arm/mach-milbeaut/
2459 N:      milbeaut
2460
2461 ARM/MIOA701 MACHINE SUPPORT
2462 M:      Robert Jarzmik <[email protected]>
2463 L:      [email protected] (moderated for non-subscribers)
2464 S:      Maintained
2465 F:      arch/arm/mach-pxa/mioa701.c
2466
2467 ARM/MStar/Sigmastar Armv7 SoC support
2468 M:      Daniel Palmer <[email protected]>
2469 M:      Romain Perier <[email protected]>
2470 L:      [email protected] (moderated for non-subscribers)
2471 S:      Maintained
2472 W:      http://linux-chenxing.org/
2473 T:      git git://github.com/linux-chenxing/linux.git
2474 F:      Documentation/devicetree/bindings/arm/mstar/*
2475 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2476 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2477 F:      arch/arm/boot/dts/mstar-*
2478 F:      arch/arm/mach-mstar/
2479 F:      drivers/clk/mstar/
2480 F:      drivers/clocksource/timer-msc313e.c
2481 F:      drivers/gpio/gpio-msc313.c
2482 F:      drivers/rtc/rtc-msc313.c
2483 F:      drivers/watchdog/msc313e_wdt.c
2484 F:      include/dt-bindings/clock/mstar-*
2485 F:      include/dt-bindings/gpio/msc313-gpio.h
2486
2487 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2488 M:      Michael Petchkovsky <[email protected]>
2489 S:      Maintained
2490
2491 ARM/NOMADIK/Ux500 ARCHITECTURES
2492 M:      Linus Walleij <[email protected]>
2493 L:      [email protected] (moderated for non-subscribers)
2494 S:      Maintained
2495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2496 F:      Documentation/devicetree/bindings/arm/ste-*
2497 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2498 F:      Documentation/devicetree/bindings/arm/ux500/
2499 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2500 F:      arch/arm/boot/dts/ste-*
2501 F:      arch/arm/mach-nomadik/
2502 F:      arch/arm/mach-ux500/
2503 F:      drivers/clk/clk-nomadik.c
2504 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2505 F:      drivers/dma/ste_dma40*
2506 F:      drivers/hwspinlock/u8500_hsem.c
2507 F:      drivers/i2c/busses/i2c-nomadik.c
2508 F:      drivers/iio/adc/ab8500-gpadc.c
2509 F:      drivers/mfd/ab8500*
2510 F:      drivers/mfd/abx500*
2511 F:      drivers/mfd/db8500*
2512 F:      drivers/pinctrl/nomadik/
2513 F:      drivers/rtc/rtc-ab8500.c
2514 F:      drivers/rtc/rtc-pl031.c
2515 F:      drivers/soc/ux500/
2516
2517 ARM/NUVOTON NPCM ARCHITECTURE
2518 M:      Avi Fishman <[email protected]>
2519 M:      Tomer Maimon <[email protected]>
2520 M:      Tali Perry <[email protected]>
2521 R:      Patrick Venture <[email protected]>
2522 R:      Nancy Yuen <[email protected]>
2523 R:      Benjamin Fair <[email protected]>
2524 L:      [email protected] (moderated for non-subscribers)
2525 S:      Supported
2526 F:      Documentation/devicetree/bindings/*/*/*npcm*
2527 F:      Documentation/devicetree/bindings/*/*npcm*
2528 F:      Documentation/devicetree/bindings/arm/npcm/*
2529 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2530 F:      arch/arm/boot/dts/nuvoton-npcm*
2531 F:      arch/arm/mach-npcm/
2532 F:      arch/arm64/boot/dts/nuvoton/
2533 F:      drivers/*/*npcm*
2534 F:      drivers/*/*/*npcm*
2535 F:      drivers/rtc/rtc-nct3018y.c
2536 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2537 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2538
2539 ARM/NUVOTON WPCM450 ARCHITECTURE
2540 M:      Jonathan Neuschäfer <[email protected]>
2541 L:      [email protected] (moderated for non-subscribers)
2542 S:      Maintained
2543 W:      https://github.com/neuschaefer/wpcm450/wiki
2544 F:      Documentation/devicetree/bindings/*/*wpcm*
2545 F:      arch/arm/boot/dts/nuvoton-wpcm450*
2546 F:      arch/arm/mach-npcm/wpcm450.c
2547 F:      drivers/*/*/*wpcm*
2548 F:      drivers/*/*wpcm*
2549
2550 ARM/NXP S32G ARCHITECTURE
2551 M:      Chester Lin <[email protected]>
2552 R:      Andreas Färber <[email protected]>
2553 R:      Matthias Brugger <[email protected]>
2554 R:      NXP S32 Linux Team <[email protected]>
2555 L:      [email protected] (moderated for non-subscribers)
2556 S:      Maintained
2557 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2558
2559 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2560 L:      [email protected] (subscribers-only)
2561 S:      Orphan
2562 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2563 F:      arch/arm/mach-s3c/gta02.h
2564 F:      arch/arm/mach-s3c/mach-gta02.c
2565
2566 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2567 M:      Alexander Clouter <[email protected]>
2568 L:      [email protected] (moderated for non-subscribers)
2569 S:      Maintained
2570 W:      http://www.digriz.org.uk/ts78xx/kernel
2571 F:      arch/arm/mach-orion5x/ts78xx-*
2572
2573 ARM/OXNAS platform support
2574 M:      Neil Armstrong <[email protected]>
2575 L:      [email protected] (moderated for non-subscribers)
2576 L:      [email protected] (moderated for non-subscribers)
2577 S:      Maintained
2578 F:      arch/arm/boot/dts/ox8*.dts*
2579 F:      arch/arm/mach-oxnas/
2580 F:      drivers/power/reset/oxnas-restart.c
2581 N:      oxnas
2582
2583 ARM/PALM TREO SUPPORT
2584 L:      [email protected] (moderated for non-subscribers)
2585 S:      Orphan
2586 F:      arch/arm/mach-pxa/palmtreo.*
2587
2588 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2589 M:      Marek Vasut <[email protected]>
2590 L:      [email protected] (moderated for non-subscribers)
2591 S:      Maintained
2592 W:      http://hackndev.com
2593 F:      arch/arm/mach-pxa/include/mach/palmld.h
2594 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2595 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2596 F:      arch/arm/mach-pxa/palmld.c
2597 F:      arch/arm/mach-pxa/palmt5.*
2598 F:      arch/arm/mach-pxa/palmtc.c
2599 F:      arch/arm/mach-pxa/palmte2.*
2600 F:      arch/arm/mach-pxa/palmtx.c
2601
2602 ARM/PALMZ72 SUPPORT
2603 M:      Sergey Lapin <[email protected]>
2604 L:      [email protected] (moderated for non-subscribers)
2605 S:      Maintained
2606 W:      http://hackndev.com
2607 F:      arch/arm/mach-pxa/palmz72.*
2608
2609 ARM/PLEB SUPPORT
2610 M:      Peter Chubb <[email protected]>
2611 S:      Maintained
2612 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2613
2614 ARM/PT DIGITAL BOARD PORT
2615 M:      Stefan Eletzhofer <[email protected]>
2616 L:      [email protected] (moderated for non-subscribers)
2617 S:      Maintained
2618 W:      http://www.armlinux.org.uk/
2619
2620 ARM/QUALCOMM SUPPORT
2621 M:      Andy Gross <[email protected]>
2622 M:      Bjorn Andersson <[email protected]>
2623 R:      Konrad Dybcio <[email protected]>
2624 L:      [email protected]
2625 S:      Maintained
2626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2627 F:      Documentation/devicetree/bindings/*/qcom*
2628 F:      Documentation/devicetree/bindings/soc/qcom/
2629 F:      arch/arm/boot/dts/qcom-*.dts
2630 F:      arch/arm/boot/dts/qcom-*.dtsi
2631 F:      arch/arm/configs/qcom_defconfig
2632 F:      arch/arm/mach-qcom/
2633 F:      arch/arm64/boot/dts/qcom/
2634 F:      drivers/*/*/qcom*
2635 F:      drivers/*/*/qcom/
2636 F:      drivers/*/pm8???-*
2637 F:      drivers/*/qcom*
2638 F:      drivers/*/qcom/
2639 F:      drivers/bluetooth/btqcomsmd.c
2640 F:      drivers/clocksource/timer-qcom.c
2641 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2642 F:      drivers/extcon/extcon-qcom*
2643 F:      drivers/i2c/busses/i2c-qcom-geni.c
2644 F:      drivers/i2c/busses/i2c-qup.c
2645 F:      drivers/iommu/msm*
2646 F:      drivers/mfd/ssbi.c
2647 F:      drivers/mmc/host/mmci_qcom*
2648 F:      drivers/mmc/host/sdhci-msm.c
2649 F:      drivers/pci/controller/dwc/pcie-qcom.c
2650 F:      drivers/phy/qualcomm/
2651 F:      drivers/power/*/msm*
2652 F:      drivers/reset/reset-qcom-*
2653 F:      drivers/ufs/host/ufs-qcom*
2654 F:      drivers/spi/spi-geni-qcom.c
2655 F:      drivers/spi/spi-qcom-qspi.c
2656 F:      drivers/spi/spi-qup.c
2657 F:      drivers/tty/serial/msm_serial.c
2658 F:      drivers/usb/dwc3/dwc3-qcom.c
2659 F:      include/dt-bindings/*/qcom*
2660 F:      include/linux/*/qcom*
2661 F:      include/linux/soc/qcom/
2662
2663 ARM/RADISYS ENP2611 MACHINE SUPPORT
2664 M:      Lennert Buytenhek <[email protected]>
2665 L:      [email protected] (moderated for non-subscribers)
2666 S:      Maintained
2667
2668 ARM/RDA MICRO ARCHITECTURE
2669 M:      Manivannan Sadhasivam <[email protected]>
2670 L:      [email protected] (moderated for non-subscribers)
2671 L:      [email protected] (moderated for non-subscribers)
2672 S:      Maintained
2673 F:      Documentation/devicetree/bindings/arm/rda.yaml
2674 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2675 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2676 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2677 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2678 F:      arch/arm/boot/dts/rda8810pl-*
2679 F:      drivers/clocksource/timer-rda.c
2680 F:      drivers/gpio/gpio-rda.c
2681 F:      drivers/irqchip/irq-rda-intc.c
2682 F:      drivers/tty/serial/rda-uart.c
2683
2684 ARM/REALTEK ARCHITECTURE
2685 M:      Andreas Färber <[email protected]>
2686 L:      [email protected] (moderated for non-subscribers)
2687 L:      [email protected] (moderated for non-subscribers)
2688 S:      Maintained
2689 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2690 F:      arch/arm/boot/dts/rtd*
2691 F:      arch/arm/mach-realtek/
2692 F:      arch/arm64/boot/dts/realtek/
2693
2694 ARM/RENESAS ARCHITECTURE
2695 M:      Geert Uytterhoeven <[email protected]>
2696 M:      Magnus Damm <[email protected]>
2697 L:      [email protected]
2698 S:      Supported
2699 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2700 C:      irc://irc.libera.chat/renesas-soc
2701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2702 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2703 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2704 F:      Documentation/devicetree/bindings/soc/renesas/
2705 F:      arch/arm/boot/dts/emev2*
2706 F:      arch/arm/boot/dts/gr-peach*
2707 F:      arch/arm/boot/dts/iwg20d-q7*
2708 F:      arch/arm/boot/dts/r7s*
2709 F:      arch/arm/boot/dts/r8a*
2710 F:      arch/arm/boot/dts/r9a*
2711 F:      arch/arm/boot/dts/sh*
2712 F:      arch/arm/configs/shmobile_defconfig
2713 F:      arch/arm/include/debug/renesas-scif.S
2714 F:      arch/arm/mach-shmobile/
2715 F:      arch/arm64/boot/dts/renesas/
2716 F:      drivers/soc/renesas/
2717 F:      include/linux/soc/renesas/
2718
2719 ARM/RISCPC ARCHITECTURE
2720 M:      Russell King <[email protected]>
2721 L:      [email protected] (moderated for non-subscribers)
2722 S:      Maintained
2723 W:      http://www.armlinux.org.uk/
2724 F:      arch/arm/include/asm/hardware/ioc.h
2725 F:      arch/arm/include/asm/hardware/iomd.h
2726 F:      arch/arm/include/asm/hardware/memc.h
2727 F:      arch/arm/mach-rpc/
2728 F:      drivers/net/ethernet/8390/etherh.c
2729 F:      drivers/net/ethernet/i825xx/ether1*
2730 F:      drivers/net/ethernet/seeq/ether3*
2731 F:      drivers/scsi/arm/
2732
2733 ARM/Rockchip SoC support
2734 M:      Heiko Stuebner <[email protected]>
2735 L:      [email protected] (moderated for non-subscribers)
2736 L:      [email protected]
2737 S:      Maintained
2738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2739 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2740 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2741 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2742 F:      arch/arm/boot/dts/rk3*
2743 F:      arch/arm/boot/dts/rv1108*
2744 F:      arch/arm/mach-rockchip/
2745 F:      drivers/*/*/*rockchip*
2746 F:      drivers/*/*rockchip*
2747 F:      drivers/clk/rockchip/
2748 F:      drivers/i2c/busses/i2c-rk3x.c
2749 F:      sound/soc/rockchip/
2750 N:      rockchip
2751
2752 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2753 M:      Krzysztof Kozlowski <[email protected]>
2754 R:      Alim Akhtar <[email protected]>
2755 L:      [email protected] (moderated for non-subscribers)
2756 L:      [email protected]
2757 S:      Maintained
2758 C:      irc://irc.libera.chat/linux-exynos
2759 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2760 B:      mailto:[email protected]
2761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2762 F:      Documentation/arm/samsung/
2763 F:      Documentation/devicetree/bindings/arm/samsung/
2764 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2765 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2766 F:      Documentation/devicetree/bindings/soc/samsung/
2767 F:      arch/arm/boot/dts/exynos*
2768 F:      arch/arm/boot/dts/s3c*
2769 F:      arch/arm/boot/dts/s5p*
2770 F:      arch/arm/mach-exynos*/
2771 F:      arch/arm/mach-s3c/
2772 F:      arch/arm/mach-s5p*/
2773 F:      arch/arm64/boot/dts/exynos/
2774 F:      drivers/*/*/*s3c24*
2775 F:      drivers/*/*s3c24*
2776 F:      drivers/*/*s3c64xx*
2777 F:      drivers/*/*s5pv210*
2778 F:      drivers/clocksource/samsung_pwm_timer.c
2779 F:      drivers/memory/samsung/
2780 F:      drivers/pwm/pwm-samsung.c
2781 F:      drivers/soc/samsung/
2782 F:      drivers/tty/serial/samsung*
2783 F:      include/clocksource/samsung_pwm.h
2784 F:      include/linux/platform_data/*s3c*
2785 F:      include/linux/serial_s3c.h
2786 F:      include/linux/soc/samsung/
2787 N:      exynos
2788 N:      s3c2410
2789 N:      s3c64xx
2790 N:      s5pv210
2791
2792 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2793 M:      Łukasz Stelmach <[email protected]>
2794 L:      [email protected] (moderated for non-subscribers)
2795 L:      [email protected]
2796 S:      Maintained
2797 F:      drivers/media/platform/samsung/s5p-g2d/
2798
2799 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2800 M:      Marek Szyprowski <[email protected]>
2801 L:      [email protected]
2802 L:      [email protected]
2803 S:      Maintained
2804 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2805 F:      drivers/media/cec/platform/s5p/
2806
2807 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2808 M:      Andrzej Pietrasiewicz <[email protected]>
2809 M:      Jacek Anaszewski <[email protected]>
2810 M:      Sylwester Nawrocki <[email protected]>
2811 L:      [email protected] (moderated for non-subscribers)
2812 L:      [email protected]
2813 S:      Maintained
2814 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2815 F:      drivers/media/platform/samsung/s5p-jpeg/
2816
2817 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2818 M:      Marek Szyprowski <[email protected]>
2819 M:      Andrzej Hajda <[email protected]>
2820 L:      [email protected] (moderated for non-subscribers)
2821 L:      [email protected]
2822 S:      Maintained
2823 F:      drivers/media/platform/samsung/s5p-mfc/
2824
2825 ARM/SOCFPGA ARCHITECTURE
2826 M:      Dinh Nguyen <[email protected]>
2827 S:      Maintained
2828 W:      http://www.rocketboards.org
2829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2830 F:      arch/arm/boot/dts/socfpga*
2831 F:      arch/arm/configs/socfpga_defconfig
2832 F:      arch/arm/mach-socfpga/
2833 F:      arch/arm64/boot/dts/altera/
2834 F:      arch/arm64/boot/dts/intel/
2835
2836 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2837 M:      Dinh Nguyen <[email protected]>
2838 S:      Maintained
2839 F:      drivers/clk/socfpga/
2840
2841 ARM/SOCFPGA EDAC SUPPORT
2842 M:      Dinh Nguyen <[email protected]>
2843 S:      Maintained
2844 F:      drivers/edac/altera_edac.[ch]
2845
2846 ARM/SPREADTRUM SoC SUPPORT
2847 M:      Orson Zhai <[email protected]>
2848 M:      Baolin Wang <[email protected]>
2849 M:      Chunyan Zhang <[email protected]>
2850 S:      Maintained
2851 F:      arch/arm64/boot/dts/sprd
2852 N:      sprd
2853 N:      sc27xx
2854 N:      sc2731
2855
2856 ARM/STI ARCHITECTURE
2857 M:      Patrice Chotard <[email protected]>
2858 L:      [email protected] (moderated for non-subscribers)
2859 S:      Maintained
2860 W:      http://www.stlinux.com
2861 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2862 F:      arch/arm/boot/dts/sti*
2863 F:      arch/arm/mach-sti/
2864 F:      drivers/ata/ahci_st.c
2865 F:      drivers/char/hw_random/st-rng.c
2866 F:      drivers/clocksource/arm_global_timer.c
2867 F:      drivers/clocksource/clksrc_st_lpc.c
2868 F:      drivers/cpufreq/sti-cpufreq.c
2869 F:      drivers/dma/st_fdma*
2870 F:      drivers/i2c/busses/i2c-st.c
2871 F:      drivers/media/platform/st/sti/c8sectpfe/
2872 F:      drivers/media/rc/st_rc.c
2873 F:      drivers/mmc/host/sdhci-st.c
2874 F:      drivers/phy/st/phy-miphy28lp.c
2875 F:      drivers/phy/st/phy-stih407-usb.c
2876 F:      drivers/pinctrl/pinctrl-st.c
2877 F:      drivers/remoteproc/st_remoteproc.c
2878 F:      drivers/remoteproc/st_slim_rproc.c
2879 F:      drivers/reset/sti/
2880 F:      drivers/rtc/rtc-st-lpc.c
2881 F:      drivers/tty/serial/st-asc.c
2882 F:      drivers/usb/dwc3/dwc3-st.c
2883 F:      drivers/usb/host/ehci-st.c
2884 F:      drivers/usb/host/ohci-st.c
2885 F:      drivers/watchdog/st_lpc_wdt.c
2886 F:      include/linux/remoteproc/st_slim_rproc.h
2887
2888 ARM/STM32 ARCHITECTURE
2889 M:      Maxime Coquelin <[email protected]>
2890 M:      Alexandre Torgue <[email protected]>
2891 L:      [email protected] (moderated for non-subscribers)
2892 L:      [email protected] (moderated for non-subscribers)
2893 S:      Maintained
2894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2895 F:      arch/arm/boot/dts/stm32*
2896 F:      arch/arm/mach-stm32/
2897 F:      drivers/clocksource/armv7m_systick.c
2898 N:      stm32
2899 N:      stm
2900
2901 ARM/SUNPLUS SP7021 SOC SUPPORT
2902 M:      Qin Jian <[email protected]>
2903 L:      [email protected] (moderated for mon-subscribers)
2904 S:      Maintained
2905 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2906 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2907 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2908 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2909 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2910 F:      arch/arm/boot/dts/sunplus-sp7021*.dts*
2911 F:      arch/arm/configs/sp7021_*defconfig
2912 F:      arch/arm/mach-sunplus/
2913 F:      drivers/irqchip/irq-sp7021-intc.c
2914 F:      drivers/reset/reset-sunplus.c
2915 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2916 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2917
2918 ARM/Synaptics SoC support
2919 M:      Jisheng Zhang <[email protected]>
2920 M:      Sebastian Hesselbarth <[email protected]>
2921 L:      [email protected] (moderated for non-subscribers)
2922 S:      Maintained
2923 F:      arch/arm/boot/dts/berlin*
2924 F:      arch/arm/mach-berlin/
2925 F:      arch/arm64/boot/dts/synaptics/
2926
2927 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2928 M:      Lennert Buytenhek <[email protected]>
2929 L:      [email protected] (moderated for non-subscribers)
2930 S:      Maintained
2931
2932 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2933 M:      Hans Verkuil <[email protected]>
2934 L:      [email protected]
2935 L:      [email protected]
2936 S:      Maintained
2937 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2938 F:      drivers/media/cec/platform/tegra/
2939
2940 ARM/TESLA FSD SoC SUPPORT
2941 M:      Alim Akhtar <[email protected]>
2942 M:      [email protected]
2943 L:      [email protected] (moderated for non-subscribers)
2944 L:      [email protected]
2945 S:      Maintained
2946 F:      arch/arm64/boot/dts/tesla*
2947
2948 ARM/TETON BGA MACHINE SUPPORT
2949 M:      "Mark F. Brown" <[email protected]>
2950 L:      [email protected] (moderated for non-subscribers)
2951 S:      Maintained
2952
2953 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2954 M:      Santosh Shilimkar <[email protected]>
2955 L:      [email protected]
2956 S:      Maintained
2957 F:      drivers/memory/*emif*
2958
2959 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2960 M:      Nishanth Menon <[email protected]>
2961 M:      Santosh Shilimkar <[email protected]>
2962 L:      [email protected] (moderated for non-subscribers)
2963 S:      Maintained
2964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2965 F:      arch/arm/boot/dts/keystone-*
2966 F:      arch/arm/mach-keystone/
2967
2968 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2969 M:      Santosh Shilimkar <[email protected]>
2970 L:      [email protected]
2971 S:      Maintained
2972 F:      drivers/clk/keystone/
2973
2974 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2975 M:      Santosh Shilimkar <[email protected]>
2976 L:      [email protected] (moderated for non-subscribers)
2977 L:      [email protected]
2978 S:      Maintained
2979 F:      drivers/clocksource/timer-keystone.c
2980
2981 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2982 M:      Santosh Shilimkar <[email protected]>
2983 L:      [email protected]
2984 S:      Maintained
2985 F:      drivers/power/reset/keystone-reset.c
2986
2987 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2988 M:      Nishanth Menon <[email protected]>
2989 M:      Vignesh Raghavendra <[email protected]>
2990 M:      Tero Kristo <[email protected]>
2991 L:      [email protected] (moderated for non-subscribers)
2992 S:      Supported
2993 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2994 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2995 F:      arch/arm64/boot/dts/ti/Makefile
2996 F:      arch/arm64/boot/dts/ti/k3-*
2997 F:      include/dt-bindings/pinctrl/k3.h
2998
2999 ARM/THECUS N2100 MACHINE SUPPORT
3000 M:      Lennert Buytenhek <[email protected]>
3001 L:      [email protected] (moderated for non-subscribers)
3002 S:      Maintained
3003
3004 ARM/TOSA MACHINE SUPPORT
3005 M:      Dmitry Eremin-Solenikov <[email protected]>
3006 M:      Dirk Opfer <[email protected]>
3007 S:      Maintained
3008
3009 ARM/TOSHIBA VISCONTI ARCHITECTURE
3010 M:      Nobuhiro Iwamatsu <[email protected]>
3011 L:      [email protected] (moderated for non-subscribers)
3012 S:      Supported
3013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
3014 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
3015 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
3016 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
3017 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
3018 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
3019 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
3020 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
3021 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
3022 F:      arch/arm64/boot/dts/toshiba/
3023 F:      drivers/clk/visconti/
3024 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
3025 F:      drivers/gpio/gpio-visconti.c
3026 F:      drivers/pci/controller/dwc/pcie-visconti.c
3027 F:      drivers/pinctrl/visconti/
3028 F:      drivers/watchdog/visconti_wdt.c
3029 N:      visconti
3030
3031 ARM/UNIPHIER ARCHITECTURE
3032 M:      Kunihiko Hayashi <[email protected]>
3033 M:      Masami Hiramatsu <[email protected]>
3034 L:      [email protected] (moderated for non-subscribers)
3035 S:      Maintained
3036 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
3037 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
3038 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
3039 F:      arch/arm/boot/dts/uniphier*
3040 F:      arch/arm/include/asm/hardware/cache-uniphier.h
3041 F:      arch/arm/mach-uniphier/
3042 F:      arch/arm/mm/cache-uniphier.c
3043 F:      arch/arm64/boot/dts/socionext/uniphier*
3044 F:      drivers/bus/uniphier-system-bus.c
3045 F:      drivers/clk/uniphier/
3046 F:      drivers/dma/uniphier-mdmac.c
3047 F:      drivers/gpio/gpio-uniphier.c
3048 F:      drivers/i2c/busses/i2c-uniphier*
3049 F:      drivers/irqchip/irq-uniphier-aidet.c
3050 F:      drivers/mmc/host/uniphier-sd.c
3051 F:      drivers/pinctrl/uniphier/
3052 F:      drivers/reset/reset-uniphier.c
3053 F:      drivers/tty/serial/8250/8250_uniphier.c
3054 N:      uniphier
3055
3056 ARM/VERSATILE EXPRESS PLATFORM
3057 M:      Liviu Dudau <[email protected]>
3058 M:      Sudeep Holla <[email protected]>
3059 M:      Lorenzo Pieralisi <[email protected]>
3060 L:      [email protected] (moderated for non-subscribers)
3061 S:      Maintained
3062 F:      */*/*/vexpress*
3063 F:      */*/vexpress*
3064 F:      arch/arm/boot/dts/vexpress*
3065 F:      arch/arm/mach-vexpress/
3066 F:      arch/arm64/boot/dts/arm/
3067 F:      drivers/clk/versatile/clk-vexpress-osc.c
3068 F:      drivers/clocksource/timer-versatile.c
3069 N:      mps2
3070
3071 ARM/VFP SUPPORT
3072 M:      Russell King <[email protected]>
3073 L:      [email protected] (moderated for non-subscribers)
3074 S:      Maintained
3075 W:      http://www.armlinux.org.uk/
3076 F:      arch/arm/vfp/
3077
3078 ARM/VOIPAC PXA270 SUPPORT
3079 M:      Marek Vasut <[email protected]>
3080 L:      [email protected] (moderated for non-subscribers)
3081 S:      Maintained
3082 F:      arch/arm/mach-pxa/include/mach/vpac270.h
3083 F:      arch/arm/mach-pxa/vpac270.c
3084
3085 ARM/VT8500 ARM ARCHITECTURE
3086 L:      [email protected] (moderated for non-subscribers)
3087 S:      Orphan
3088 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
3089 F:      arch/arm/mach-vt8500/
3090 F:      drivers/clocksource/timer-vt8500.c
3091 F:      drivers/i2c/busses/i2c-wmt.c
3092 F:      drivers/mmc/host/wmt-sdmmc.c
3093 F:      drivers/pwm/pwm-vt8500.c
3094 F:      drivers/rtc/rtc-vt8500.c
3095 F:      drivers/tty/serial/vt8500_serial.c
3096 F:      drivers/usb/host/ehci-platform.c
3097 F:      drivers/usb/host/uhci-platform.c
3098 F:      drivers/video/fbdev/vt8500lcdfb.*
3099 F:      drivers/video/fbdev/wm8505fb*
3100 F:      drivers/video/fbdev/wmt_ge_rops.*
3101
3102 ARM/ZIPIT Z2 SUPPORT
3103 M:      Marek Vasut <[email protected]>
3104 L:      [email protected] (moderated for non-subscribers)
3105 S:      Maintained
3106 F:      arch/arm/mach-pxa/include/mach/z2.h
3107 F:      arch/arm/mach-pxa/z2.c
3108
3109 ARM/ZYNQ ARCHITECTURE
3110 M:      Michal Simek <[email protected]>
3111 L:      [email protected] (moderated for non-subscribers)
3112 S:      Supported
3113 W:      http://wiki.xilinx.com
3114 T:      git https://github.com/Xilinx/linux-xlnx.git
3115 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3116 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3117 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
3118 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
3119 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3120 F:      arch/arm/mach-zynq/
3121 F:      drivers/clocksource/timer-cadence-ttc.c
3122 F:      drivers/cpuidle/cpuidle-zynq.c
3123 F:      drivers/edac/synopsys_edac.c
3124 F:      drivers/i2c/busses/i2c-cadence.c
3125 F:      drivers/i2c/busses/i2c-xiic.c
3126 F:      drivers/mmc/host/sdhci-of-arasan.c
3127 N:      zynq
3128 N:      xilinx
3129
3130 ARM64 PORT (AARCH64 ARCHITECTURE)
3131 M:      Catalin Marinas <[email protected]>
3132 M:      Will Deacon <[email protected]>
3133 L:      [email protected] (moderated for non-subscribers)
3134 S:      Maintained
3135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3136 F:      Documentation/arm64/
3137 F:      arch/arm64/
3138 F:      tools/testing/selftests/arm64/
3139 X:      arch/arm64/boot/dts/
3140
3141 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3142 M:      George McCollister <[email protected]>
3143 L:      [email protected]
3144 S:      Maintained
3145 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3146 F:      drivers/net/dsa/xrs700x/*
3147 F:      net/dsa/tag_xrs700x.c
3148
3149 AS3645A LED FLASH CONTROLLER DRIVER
3150 M:      Sakari Ailus <[email protected]>
3151 L:      [email protected]
3152 S:      Maintained
3153 F:      drivers/leds/flash/leds-as3645a.c
3154
3155 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3156 M:      Tianshu Qiu <[email protected]>
3157 L:      [email protected]
3158 S:      Maintained
3159 T:      git git://linuxtv.org/media_tree.git
3160 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
3161 F:      drivers/media/i2c/ak7375.c
3162
3163 ASAHI KASEI AK8974 DRIVER
3164 M:      Linus Walleij <[email protected]>
3165 L:      [email protected]
3166 S:      Supported
3167 W:      http://www.akm.com/
3168 F:      drivers/iio/magnetometer/ak8974.c
3169
3170 ASC7621 HARDWARE MONITOR DRIVER
3171 M:      George Joseph <[email protected]>
3172 L:      [email protected]
3173 S:      Maintained
3174 F:      Documentation/hwmon/asc7621.rst
3175 F:      drivers/hwmon/asc7621.c
3176
3177 ASIX AX88796C SPI ETHERNET ADAPTER
3178 M:      Łukasz Stelmach <[email protected]>
3179 S:      Maintained
3180 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3181 F:      drivers/net/ethernet/asix/ax88796c_*
3182
3183 ASPEED PECI CONTROLLER
3184 M:      Iwona Winiarska <[email protected]>
3185 L:      [email protected] (moderated for non-subscribers)
3186 L:      [email protected] (moderated for non-subscribers)
3187 S:      Supported
3188 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3189 F:      drivers/peci/controller/peci-aspeed.c
3190
3191 ASPEED PINCTRL DRIVERS
3192 M:      Andrew Jeffery <[email protected]>
3193 L:      [email protected] (moderated for non-subscribers)
3194 L:      [email protected] (moderated for non-subscribers)
3195 L:      [email protected]
3196 S:      Maintained
3197 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3198 F:      drivers/pinctrl/aspeed/
3199
3200 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3201 M:      Eddie James <[email protected]>
3202 L:      [email protected] (moderated for non-subscribers)
3203 S:      Maintained
3204 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3205 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3206 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3207
3208 ASPEED SD/MMC DRIVER
3209 M:      Andrew Jeffery <[email protected]>
3210 L:      [email protected] (moderated for non-subscribers)
3211 L:      [email protected] (moderated for non-subscribers)
3212 L:      [email protected]
3213 S:      Maintained
3214 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3215 F:      drivers/mmc/host/sdhci-of-aspeed*
3216
3217 ASPEED SMC SPI DRIVER
3218 M:      Chin-Ting Kuo <[email protected]>
3219 M:      Cédric Le Goater <[email protected]>
3220 L:      [email protected] (moderated for non-subscribers)
3221 L:      [email protected] (moderated for non-subscribers)
3222 L:      [email protected]
3223 S:      Maintained
3224 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3225 F:      drivers/spi/spi-aspeed-smc.c
3226
3227 ASPEED VIDEO ENGINE DRIVER
3228 M:      Eddie James <[email protected]>
3229 L:      [email protected]
3230 L:      [email protected] (moderated for non-subscribers)
3231 S:      Maintained
3232 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3233 F:      drivers/media/platform/aspeed/
3234
3235 ASPEED USB UDC DRIVER
3236 M:      Neal Liu <[email protected]>
3237 L:      [email protected] (moderated for non-subscribers)
3238 S:      Maintained
3239 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3240 F:      drivers/usb/gadget/udc/aspeed_udc.c
3241
3242 ASPEED CRYPTO DRIVER
3243 M:      Neal Liu <[email protected]>
3244 L:      [email protected] (moderated for non-subscribers)
3245 S:      Maintained
3246 F:      Documentation/devicetree/bindings/crypto/aspeed,ast2500-hace.yaml
3247 F:      drivers/crypto/aspeed/
3248
3249 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3250 M:      Corentin Chary <[email protected]>
3251 L:      [email protected]
3252 L:      [email protected]
3253 S:      Maintained
3254 W:      http://acpi4asus.sf.net
3255 F:      drivers/platform/x86/asus*.c
3256 F:      drivers/platform/x86/eeepc*.c
3257
3258 ASUS TF103C DOCK DRIVER
3259 M:      Hans de Goede <[email protected]>
3260 L:      [email protected]
3261 S:      Maintained
3262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3263 F:      drivers/platform/x86/asus-tf103c-dock.c
3264
3265 ASUS WMI HARDWARE MONITOR DRIVER
3266 M:      Ed Brindley <[email protected]>
3267 M:      Denis Pauk <[email protected]>
3268 L:      [email protected]
3269 S:      Maintained
3270 F:      drivers/hwmon/asus_wmi_sensors.c
3271
3272 ASUS EC HARDWARE MONITOR DRIVER
3273 M:      Eugene Shalygin <[email protected]>
3274 L:      [email protected]
3275 S:      Maintained
3276 F:      drivers/hwmon/asus-ec-sensors.c
3277
3278 ASUS WIRELESS RADIO CONTROL DRIVER
3279 M:      João Paulo Rechi Vita <[email protected]>
3280 L:      [email protected]
3281 S:      Maintained
3282 F:      drivers/platform/x86/asus-wireless.c
3283
3284 ASYMMETRIC KEYS
3285 M:      David Howells <[email protected]>
3286 L:      [email protected]
3287 S:      Maintained
3288 F:      Documentation/crypto/asymmetric-keys.rst
3289 F:      crypto/asymmetric_keys/
3290 F:      include/crypto/pkcs7.h
3291 F:      include/crypto/public_key.h
3292 F:      include/linux/verification.h
3293
3294 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3295 R:      Dan Williams <[email protected]>
3296 S:      Odd fixes
3297 W:      http://sourceforge.net/projects/xscaleiop
3298 F:      Documentation/crypto/async-tx-api.rst
3299 F:      crypto/async_tx/
3300 F:      include/linux/async_tx.h
3301
3302 AT24 EEPROM DRIVER
3303 M:      Bartosz Golaszewski <[email protected]>
3304 L:      [email protected]
3305 S:      Maintained
3306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3307 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3308 F:      drivers/misc/eeprom/at24.c
3309
3310 ATA OVER ETHERNET (AOE) DRIVER
3311 M:      "Justin Sanders" <[email protected]>
3312 S:      Supported
3313 W:      http://www.openaoe.org/
3314 F:      Documentation/admin-guide/aoe/
3315 F:      drivers/block/aoe/
3316
3317 ATC260X PMIC MFD DRIVER
3318 M:      Manivannan Sadhasivam <[email protected]>
3319 M:      Cristian Ciocaltea <[email protected]>
3320 L:      [email protected]
3321 S:      Maintained
3322 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3323 F:      drivers/input/misc/atc260x-onkey.c
3324 F:      drivers/mfd/atc260*
3325 F:      drivers/power/reset/atc260x-poweroff.c
3326 F:      drivers/regulator/atc260x-regulator.c
3327 F:      include/linux/mfd/atc260x/*
3328
3329 ATHEROS 71XX/9XXX GPIO DRIVER
3330 M:      Alban Bedel <[email protected]>
3331 S:      Maintained
3332 W:      https://github.com/AlbanBedel/linux
3333 T:      git git://github.com/AlbanBedel/linux
3334 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3335 F:      drivers/gpio/gpio-ath79.c
3336
3337 ATHEROS 71XX/9XXX USB PHY DRIVER
3338 M:      Alban Bedel <[email protected]>
3339 S:      Maintained
3340 W:      https://github.com/AlbanBedel/linux
3341 T:      git git://github.com/AlbanBedel/linux
3342 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3343 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3344
3345 ATHEROS ATH GENERIC UTILITIES
3346 M:      Kalle Valo <[email protected]>
3347 L:      [email protected]
3348 S:      Supported
3349 F:      drivers/net/wireless/ath/*
3350
3351 ATHEROS ATH5K WIRELESS DRIVER
3352 M:      Jiri Slaby <[email protected]>
3353 M:      Nick Kossifidis <[email protected]>
3354 M:      Luis Chamberlain <[email protected]>
3355 L:      [email protected]
3356 S:      Maintained
3357 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3358 F:      drivers/net/wireless/ath/ath5k/
3359
3360 ATHEROS ATH6KL WIRELESS DRIVER
3361 L:      [email protected]
3362 S:      Orphan
3363 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3364 F:      drivers/net/wireless/ath/ath6kl/
3365
3366 ATI_REMOTE2 DRIVER
3367 M:      Ville Syrjala <[email protected]>
3368 S:      Maintained
3369 F:      drivers/input/misc/ati_remote2.c
3370
3371 ATK0110 HWMON DRIVER
3372 M:      Luca Tettamanti <[email protected]>
3373 L:      [email protected]
3374 S:      Maintained
3375 F:      drivers/hwmon/asus_atk0110.c
3376
3377 ATLX ETHERNET DRIVERS
3378 M:      Chris Snook <[email protected]>
3379 L:      [email protected]
3380 S:      Maintained
3381 W:      http://sourceforge.net/projects/atl1
3382 W:      http://atl1.sourceforge.net
3383 F:      drivers/net/ethernet/atheros/
3384
3385 ATM
3386 M:      Chas Williams <[email protected]>
3387 L:      [email protected] (moderated for non-subscribers)
3388 L:      [email protected]
3389 S:      Maintained
3390 W:      http://linux-atm.sourceforge.net
3391 F:      drivers/atm/
3392 F:      include/linux/atm*
3393 F:      include/uapi/linux/atm*
3394
3395 ATMEL MACB ETHERNET DRIVER
3396 M:      Nicolas Ferre <[email protected]>
3397 M:      Claudiu Beznea <[email protected]>
3398 S:      Supported
3399 F:      drivers/net/ethernet/cadence/
3400
3401 ATMEL MAXTOUCH DRIVER
3402 M:      Nick Dyer <[email protected]>
3403 S:      Maintained
3404 T:      git git://github.com/ndyer/linux.git
3405 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3406 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3407
3408 ATMEL WIRELESS DRIVER
3409 M:      Simon Kelley <[email protected]>
3410 L:      [email protected]
3411 S:      Maintained
3412 W:      http://www.thekelleys.org.uk/atmel
3413 W:      http://atmelwlandriver.sourceforge.net/
3414 F:      drivers/net/wireless/atmel/atmel*
3415
3416 ATOMIC INFRASTRUCTURE
3417 M:      Will Deacon <[email protected]>
3418 M:      Peter Zijlstra <[email protected]>
3419 R:      Boqun Feng <[email protected]>
3420 R:      Mark Rutland <[email protected]>
3421 L:      [email protected]
3422 S:      Maintained
3423 F:      arch/*/include/asm/atomic*.h
3424 F:      include/*/atomic*.h
3425 F:      include/linux/refcount.h
3426 F:      Documentation/atomic_*.txt
3427 F:      scripts/atomic/
3428
3429 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3430 M:      Bradley Grove <[email protected]>
3431 L:      [email protected]
3432 S:      Supported
3433 W:      http://www.attotech.com
3434 F:      drivers/scsi/esas2r
3435
3436 ATUSB IEEE 802.15.4 RADIO DRIVER
3437 M:      Stefan Schmidt <[email protected]>
3438 L:      [email protected]
3439 S:      Maintained
3440 F:      drivers/net/ieee802154/at86rf230.h
3441 F:      drivers/net/ieee802154/atusb.c
3442 F:      drivers/net/ieee802154/atusb.h
3443
3444 AUDIT SUBSYSTEM
3445 M:      Paul Moore <[email protected]>
3446 M:      Eric Paris <[email protected]>
3447 L:      [email protected] (moderated for non-subscribers)
3448 S:      Supported
3449 W:      https://github.com/linux-audit
3450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3451 F:      include/asm-generic/audit_*.h
3452 F:      include/linux/audit.h
3453 F:      include/linux/audit_arch.h
3454 F:      include/uapi/linux/audit.h
3455 F:      kernel/audit*
3456 F:      lib/*audit.c
3457
3458 AUXILIARY DISPLAY DRIVERS
3459 M:      Miguel Ojeda <[email protected]>
3460 S:      Maintained
3461 F:      Documentation/devicetree/bindings/auxdisplay/
3462 F:      drivers/auxdisplay/
3463 F:      include/linux/cfag12864b.h
3464
3465 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3466 M:      Andreas Klinger <[email protected]>
3467 L:      [email protected]
3468 S:      Maintained
3469 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3470 F:      drivers/iio/adc/hx711.c
3471
3472 AX.25 NETWORK LAYER
3473 M:      Ralf Baechle <[email protected]>
3474 L:      [email protected]
3475 S:      Maintained
3476 W:      http://www.linux-ax25.org/
3477 F:      include/net/ax25.h
3478 F:      include/uapi/linux/ax25.h
3479 F:      net/ax25/
3480
3481 AXENTIA ARM DEVICES
3482 M:      Peter Rosin <[email protected]>
3483 L:      [email protected] (moderated for non-subscribers)
3484 S:      Maintained
3485 F:      arch/arm/boot/dts/at91-linea.dtsi
3486 F:      arch/arm/boot/dts/at91-natte.dtsi
3487 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3488 F:      arch/arm/boot/dts/at91-tse850-3.dts
3489
3490 AXENTIA ASOC DRIVERS
3491 M:      Peter Rosin <[email protected]>
3492 L:      [email protected] (moderated for non-subscribers)
3493 S:      Maintained
3494 F:      Documentation/devicetree/bindings/sound/axentia,*
3495 F:      sound/soc/atmel/tse850-pcm5142.c
3496
3497 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3498 M:      Nuno Sá <[email protected]>
3499 L:      [email protected]
3500 S:      Supported
3501 W:      https://ez.analog.com/linux-software-drivers
3502 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3503 F:      drivers/hwmon/axi-fan-control.c
3504
3505 AXXIA I2C CONTROLLER
3506 M:      Krzysztof Adamski <[email protected]>
3507 L:      [email protected]
3508 S:      Maintained
3509 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3510 F:      drivers/i2c/busses/i2c-axxia.c
3511
3512 AZ6007 DVB DRIVER
3513 M:      Mauro Carvalho Chehab <[email protected]>
3514 L:      [email protected]
3515 S:      Maintained
3516 W:      https://linuxtv.org
3517 T:      git git://linuxtv.org/media_tree.git
3518 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3519
3520 AZTECH FM RADIO RECEIVER DRIVER
3521 M:      Hans Verkuil <[email protected]>
3522 L:      [email protected]
3523 S:      Maintained
3524 W:      https://linuxtv.org
3525 T:      git git://linuxtv.org/media_tree.git
3526 F:      drivers/media/radio/radio-aztech*
3527
3528 B43 WIRELESS DRIVER
3529 L:      [email protected]
3530 L:      [email protected]
3531 S:      Odd Fixes
3532 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3533 F:      drivers/net/wireless/broadcom/b43/
3534
3535 B43LEGACY WIRELESS DRIVER
3536 M:      Larry Finger <[email protected]>
3537 L:      [email protected]
3538 L:      [email protected]
3539 S:      Maintained
3540 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3541 F:      drivers/net/wireless/broadcom/b43legacy/
3542
3543 BACKLIGHT CLASS/SUBSYSTEM
3544 M:      Lee Jones <[email protected]>
3545 M:      Daniel Thompson <[email protected]>
3546 M:      Jingoo Han <[email protected]>
3547 L:      [email protected]
3548 S:      Maintained
3549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3550 F:      Documentation/ABI/stable/sysfs-class-backlight
3551 F:      Documentation/ABI/testing/sysfs-class-backlight
3552 F:      Documentation/devicetree/bindings/leds/backlight
3553 F:      drivers/video/backlight/
3554 F:      include/linux/backlight.h
3555 F:      include/linux/pwm_backlight.h
3556
3557 BARCO P50 GPIO DRIVER
3558 M:      Santosh Kumar Yadav <[email protected]>
3559 M:      Peter Korsgaard <[email protected]>
3560 S:      Maintained
3561 F:      drivers/platform/x86/barco-p50-gpio.c
3562
3563 BATMAN ADVANCED
3564 M:      Marek Lindner <[email protected]>
3565 M:      Simon Wunderlich <[email protected]>
3566 M:      Antonio Quartulli <[email protected]>
3567 M:      Sven Eckelmann <[email protected]>
3568 L:      [email protected] (moderated for non-subscribers)
3569 S:      Maintained
3570 W:      https://www.open-mesh.org/
3571 Q:      https://patchwork.open-mesh.org/project/batman/list/
3572 B:      https://www.open-mesh.org/projects/batman-adv/issues
3573 C:      ircs://irc.hackint.org/batadv
3574 T:      git https://git.open-mesh.org/linux-merge.git
3575 F:      Documentation/networking/batman-adv.rst
3576 F:      include/uapi/linux/batadv_packet.h
3577 F:      include/uapi/linux/batman_adv.h
3578 F:      net/batman-adv/
3579
3580 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3581 M:      Thomas Sailer <[email protected]>
3582 L:      [email protected]
3583 S:      Maintained
3584 W:      http://www.baycom.org/~tom/ham/ham.html
3585 F:      drivers/net/hamradio/baycom*
3586
3587 BCACHE (BLOCK LAYER CACHE)
3588 M:      Coly Li <[email protected]>
3589 M:      Kent Overstreet <[email protected]>
3590 L:      [email protected]
3591 S:      Maintained
3592 W:      http://bcache.evilpiepirate.org
3593 C:      irc://irc.oftc.net/bcache
3594 F:      drivers/md/bcache/
3595
3596 BDISP ST MEDIA DRIVER
3597 M:      Fabien Dessenne <[email protected]>
3598 L:      [email protected]
3599 S:      Supported
3600 W:      https://linuxtv.org
3601 T:      git git://linuxtv.org/media_tree.git
3602 F:      drivers/media/platform/st/sti/bdisp
3603
3604 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3605 M:      Dariusz Marcinkiewicz <[email protected]>
3606 L:      [email protected]
3607 S:      Maintained
3608 F:      drivers/net/ethernet/ec_bhf.c
3609
3610 BEFS FILE SYSTEM
3611 M:      Luis de Bethencourt <[email protected]>
3612 M:      Salah Triki <[email protected]>
3613 S:      Maintained
3614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3615 F:      Documentation/filesystems/befs.rst
3616 F:      fs/befs/
3617
3618 BFQ I/O SCHEDULER
3619 M:      Paolo Valente <[email protected]>
3620 M:      Jens Axboe <[email protected]>
3621 L:      [email protected]
3622 S:      Maintained
3623 F:      Documentation/block/bfq-iosched.rst
3624 F:      block/bfq-*
3625
3626 BFS FILE SYSTEM
3627 M:      "Tigran A. Aivazian" <[email protected]>
3628 S:      Maintained
3629 F:      Documentation/filesystems/bfs.rst
3630 F:      fs/bfs/
3631 F:      include/uapi/linux/bfs_fs.h
3632
3633 BITMAP API
3634 M:      Yury Norov <[email protected]>
3635 R:      Andy Shevchenko <[email protected]>
3636 R:      Rasmus Villemoes <[email protected]>
3637 S:      Maintained
3638 F:      include/linux/bitmap.h
3639 F:      include/linux/cpumask.h
3640 F:      include/linux/find.h
3641 F:      include/linux/nodemask.h
3642 F:      lib/bitmap.c
3643 F:      lib/cpumask.c
3644 F:      lib/cpumask_kunit.c
3645 F:      lib/find_bit.c
3646 F:      lib/find_bit_benchmark.c
3647 F:      lib/test_bitmap.c
3648 F:      tools/include/linux/bitmap.h
3649 F:      tools/include/linux/find.h
3650 F:      tools/lib/bitmap.c
3651 F:      tools/lib/find_bit.c
3652
3653 BLINKM RGB LED DRIVER
3654 M:      Jan-Simon Moeller <[email protected]>
3655 S:      Maintained
3656 F:      drivers/leds/leds-blinkm.c
3657
3658 BLOCK LAYER
3659 M:      Jens Axboe <[email protected]>
3660 L:      [email protected]
3661 S:      Maintained
3662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3663 F:      Documentation/ABI/stable/sysfs-block
3664 F:      Documentation/block/
3665 F:      block/
3666 F:      drivers/block/
3667 F:      include/linux/bio.h
3668 F:      include/linux/blk*
3669 F:      kernel/trace/blktrace.c
3670 F:      lib/sbitmap.c
3671
3672 BLOCK2MTD DRIVER
3673 M:      Joern Engel <[email protected]>
3674 L:      [email protected]
3675 S:      Maintained
3676 F:      drivers/mtd/devices/block2mtd.c
3677
3678 BLUETOOTH DRIVERS
3679 M:      Marcel Holtmann <[email protected]>
3680 M:      Johan Hedberg <[email protected]>
3681 M:      Luiz Augusto von Dentz <[email protected]>
3682 L:      [email protected]
3683 S:      Supported
3684 W:      http://www.bluez.org/
3685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3687 F:      drivers/bluetooth/
3688
3689 BLUETOOTH SUBSYSTEM
3690 M:      Marcel Holtmann <[email protected]>
3691 M:      Johan Hedberg <[email protected]>
3692 M:      Luiz Augusto von Dentz <[email protected]>
3693 L:      [email protected]
3694 S:      Supported
3695 W:      http://www.bluez.org/
3696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3698 F:      include/net/bluetooth/
3699 F:      net/bluetooth/
3700
3701 BONDING DRIVER
3702 M:      Jay Vosburgh <[email protected]>
3703 M:      Veaceslav Falico <[email protected]>
3704 M:      Andy Gospodarek <[email protected]>
3705 L:      [email protected]
3706 S:      Supported
3707 W:      http://sourceforge.net/projects/bonding/
3708 F:      Documentation/networking/bonding.rst
3709 F:      drivers/net/bonding/
3710 F:      include/net/bond*
3711 F:      include/uapi/linux/if_bonding.h
3712 F:      tools/testing/selftests/drivers/net/bonding/
3713
3714 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3715 M:      Dan Robertson <[email protected]>
3716 L:      [email protected]
3717 S:      Maintained
3718 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3719 F:      drivers/iio/accel/bma400*
3720
3721 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3722 M:      Alexei Starovoitov <[email protected]>
3723 M:      Daniel Borkmann <[email protected]>
3724 M:      Andrii Nakryiko <[email protected]>
3725 R:      Martin KaFai Lau <[email protected]>
3726 R:      Song Liu <[email protected]>
3727 R:      Yonghong Song <[email protected]>
3728 R:      John Fastabend <[email protected]>
3729 R:      KP Singh <[email protected]>
3730 R:      Stanislav Fomichev <[email protected]>
3731 R:      Hao Luo <[email protected]>
3732 R:      Jiri Olsa <[email protected]>
3733 L:      [email protected]
3734 S:      Supported
3735 W:      https://bpf.io/
3736 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3739 F:      Documentation/bpf/
3740 F:      Documentation/networking/filter.rst
3741 F:      Documentation/userspace-api/ebpf/
3742 F:      arch/*/net/*
3743 F:      include/linux/bpf*
3744 F:      include/linux/btf*
3745 F:      include/linux/filter.h
3746 F:      include/trace/events/xdp.h
3747 F:      include/uapi/linux/bpf*
3748 F:      include/uapi/linux/btf*
3749 F:      include/uapi/linux/filter.h
3750 F:      kernel/bpf/
3751 F:      kernel/trace/bpf_trace.c
3752 F:      lib/test_bpf.c
3753 F:      net/bpf/
3754 F:      net/core/filter.c
3755 F:      net/sched/act_bpf.c
3756 F:      net/sched/cls_bpf.c
3757 F:      samples/bpf/
3758 F:      scripts/bpf_doc.py
3759 F:      scripts/pahole-flags.sh
3760 F:      scripts/pahole-version.sh
3761 F:      tools/bpf/
3762 F:      tools/lib/bpf/
3763 F:      tools/testing/selftests/bpf/
3764
3765 BPF JIT for ARM
3766 M:      Shubham Bansal <[email protected]>
3767 L:      [email protected]
3768 S:      Odd Fixes
3769 F:      arch/arm/net/
3770
3771 BPF JIT for ARM64
3772 M:      Daniel Borkmann <[email protected]>
3773 M:      Alexei Starovoitov <[email protected]>
3774 M:      Zi Shen Lim <[email protected]>
3775 L:      [email protected]
3776 S:      Supported
3777 F:      arch/arm64/net/
3778
3779 BPF JIT for MIPS (32-BIT AND 64-BIT)
3780 M:      Johan Almbladh <[email protected]>
3781 M:      Paul Burton <[email protected]>
3782 L:      [email protected]
3783 S:      Maintained
3784 F:      arch/mips/net/
3785
3786 BPF JIT for NFP NICs
3787 M:      Jakub Kicinski <[email protected]>
3788 L:      [email protected]
3789 S:      Odd Fixes
3790 F:      drivers/net/ethernet/netronome/nfp/bpf/
3791
3792 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3793 M:      Naveen N. Rao <[email protected]>
3794 M:      Michael Ellerman <[email protected]>
3795 L:      [email protected]
3796 S:      Supported
3797 F:      arch/powerpc/net/
3798
3799 BPF JIT for RISC-V (32-bit)
3800 M:      Luke Nelson <[email protected]>
3801 M:      Xi Wang <[email protected]>
3802 L:      [email protected]
3803 S:      Maintained
3804 F:      arch/riscv/net/
3805 X:      arch/riscv/net/bpf_jit_comp64.c
3806
3807 BPF JIT for RISC-V (64-bit)
3808 M:      Björn Töpel <[email protected]>
3809 L:      [email protected]
3810 S:      Maintained
3811 F:      arch/riscv/net/
3812 X:      arch/riscv/net/bpf_jit_comp32.c
3813
3814 BPF JIT for S390
3815 M:      Ilya Leoshkevich <[email protected]>
3816 M:      Heiko Carstens <[email protected]>
3817 M:      Vasily Gorbik <[email protected]>
3818 L:      [email protected]
3819 S:      Supported
3820 F:      arch/s390/net/
3821 X:      arch/s390/net/pnet.c
3822
3823 BPF JIT for SPARC (32-BIT AND 64-BIT)
3824 M:      David S. Miller <[email protected]>
3825 L:      [email protected]
3826 S:      Odd Fixes
3827 F:      arch/sparc/net/
3828
3829 BPF JIT for X86 32-BIT
3830 M:      Wang YanQing <[email protected]>
3831 L:      [email protected]
3832 S:      Odd Fixes
3833 F:      arch/x86/net/bpf_jit_comp32.c
3834
3835 BPF JIT for X86 64-BIT
3836 M:      Alexei Starovoitov <[email protected]>
3837 M:      Daniel Borkmann <[email protected]>
3838 L:      [email protected]
3839 S:      Supported
3840 F:      arch/x86/net/
3841 X:      arch/x86/net/bpf_jit_comp32.c
3842
3843 BPF [CORE]
3844 M:      Alexei Starovoitov <[email protected]>
3845 M:      Daniel Borkmann <[email protected]>
3846 R:      John Fastabend <[email protected]>
3847 L:      [email protected]
3848 S:      Maintained
3849 F:      kernel/bpf/verifier.c
3850 F:      kernel/bpf/tnum.c
3851 F:      kernel/bpf/core.c
3852 F:      kernel/bpf/syscall.c
3853 F:      kernel/bpf/dispatcher.c
3854 F:      kernel/bpf/trampoline.c
3855 F:      include/linux/bpf*
3856 F:      include/linux/filter.h
3857 F:      include/linux/tnum.h
3858
3859 BPF [BTF]
3860 M:      Martin KaFai Lau <[email protected]>
3861 L:      [email protected]
3862 S:      Maintained
3863 F:      kernel/bpf/btf.c
3864 F:      include/linux/btf*
3865
3866 BPF [TRACING]
3867 M:      Song Liu <[email protected]>
3868 R:      Jiri Olsa <[email protected]>
3869 L:      [email protected]
3870 S:      Maintained
3871 F:      kernel/trace/bpf_trace.c
3872 F:      kernel/bpf/stackmap.c
3873
3874 BPF [NETWORKING] (tc BPF, sock_addr)
3875 M:      Martin KaFai Lau <[email protected]>
3876 M:      Daniel Borkmann <[email protected]>
3877 R:      John Fastabend <[email protected]>
3878 L:      [email protected]
3879 L:      [email protected]
3880 S:      Maintained
3881 F:      net/core/filter.c
3882 F:      net/sched/act_bpf.c
3883 F:      net/sched/cls_bpf.c
3884
3885 BPF [NETWORKING] (struct_ops, reuseport)
3886 M:      Martin KaFai Lau <[email protected]>
3887 L:      [email protected]
3888 L:      [email protected]
3889 S:      Maintained
3890 F:      kernel/bpf/bpf_struct*
3891
3892 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3893 M:      KP Singh <[email protected]>
3894 R:      Florent Revest <[email protected]>
3895 R:      Brendan Jackman <[email protected]>
3896 L:      [email protected]
3897 S:      Maintained
3898 F:      Documentation/bpf/prog_lsm.rst
3899 F:      include/linux/bpf_lsm.h
3900 F:      kernel/bpf/bpf_lsm.c
3901 F:      security/bpf/
3902
3903 BPF [STORAGE & CGROUPS]
3904 M:      Martin KaFai Lau <[email protected]>
3905 L:      [email protected]
3906 S:      Maintained
3907 F:      kernel/bpf/cgroup.c
3908 F:      kernel/bpf/*storage.c
3909 F:      kernel/bpf/bpf_lru*
3910
3911 BPF [RINGBUF]
3912 M:      Andrii Nakryiko <[email protected]>
3913 L:      [email protected]
3914 S:      Maintained
3915 F:      kernel/bpf/ringbuf.c
3916
3917 BPF [ITERATOR]
3918 M:      Yonghong Song <[email protected]>
3919 L:      [email protected]
3920 S:      Maintained
3921 F:      kernel/bpf/*iter.c
3922
3923 BPF [L7 FRAMEWORK] (sockmap)
3924 M:      John Fastabend <[email protected]>
3925 M:      Jakub Sitnicki <[email protected]>
3926 L:      [email protected]
3927 L:      [email protected]
3928 S:      Maintained
3929 F:      include/linux/skmsg.h
3930 F:      net/core/skmsg.c
3931 F:      net/core/sock_map.c
3932 F:      net/ipv4/tcp_bpf.c
3933 F:      net/ipv4/udp_bpf.c
3934 F:      net/unix/unix_bpf.c
3935
3936 BPF [LIBRARY] (libbpf)
3937 M:      Andrii Nakryiko <[email protected]>
3938 L:      [email protected]
3939 S:      Maintained
3940 F:      tools/lib/bpf/
3941
3942 BPF [TOOLING] (bpftool)
3943 M:      Quentin Monnet <[email protected]>
3944 L:      [email protected]
3945 S:      Maintained
3946 F:      kernel/bpf/disasm.*
3947 F:      tools/bpf/bpftool/
3948
3949 BPF [SELFTESTS] (Test Runners & Infrastructure)
3950 M:      Andrii Nakryiko <[email protected]>
3951 R:      Mykola Lysenko <[email protected]>
3952 L:      [email protected]
3953 S:      Maintained
3954 F:      tools/testing/selftests/bpf/
3955
3956 BPF [MISC]
3957 L:      [email protected]
3958 S:      Odd Fixes
3959 K:      (?:\b|_)bpf(?:\b|_)
3960
3961 BROADCOM B44 10/100 ETHERNET DRIVER
3962 M:      Michael Chan <[email protected]>
3963 L:      [email protected]
3964 S:      Supported
3965 F:      drivers/net/ethernet/broadcom/b44.*
3966
3967 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3968 M:      Florian Fainelli <[email protected]>
3969 L:      [email protected]
3970 L:      [email protected] (subscribers-only)
3971 S:      Supported
3972 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3973 F:      drivers/net/dsa/b53/*
3974 F:      drivers/net/dsa/bcm_sf2*
3975 F:      include/linux/dsa/brcm.h
3976 F:      include/linux/platform_data/b53.h
3977
3978 BROADCOM BCMBCA ARM ARCHITECTURE
3979 M:      William Zhang <[email protected]>
3980 M:      Anand Gore <[email protected]>
3981 M:      Kursad Oney <[email protected]>
3982 M:      Florian Fainelli <[email protected]>
3983 M:      Rafał Miłecki <[email protected]>
3984 R:      Broadcom internal kernel review list <[email protected]>
3985 L:      [email protected] (moderated for non-subscribers)
3986 S:      Maintained
3987 T:      git https://github.com/broadcom/stblinux.git
3988 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
3989 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
3990 N:      bcmbca
3991 N:      bcm[9]?47622
3992 N:      bcm[9]?4912
3993 N:      bcm[9]?63138
3994 N:      bcm[9]?63146
3995 N:      bcm[9]?63148
3996 N:      bcm[9]?63158
3997 N:      bcm[9]?63178
3998 N:      bcm[9]?6756
3999 N:      bcm[9]?6813
4000 N:      bcm[9]?6846
4001 N:      bcm[9]?6855
4002 N:      bcm[9]?6856
4003 N:      bcm[9]?6858
4004 N:      bcm[9]?6878
4005
4006 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
4007 M:      Florian Fainelli <[email protected]>
4008 R:      Broadcom internal kernel review list <[email protected]>
4009 L:      [email protected] (moderated for non-subscribers)
4010 L:      [email protected] (moderated for non-subscribers)
4011 S:      Maintained
4012 T:      git https://github.com/broadcom/stblinux.git
4013 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4014 F:      drivers/pci/controller/pcie-brcmstb.c
4015 F:      drivers/staging/vc04_services
4016 N:      bcm2711
4017 N:      bcm283*
4018 N:      raspberrypi
4019
4020 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
4021 M:      Florian Fainelli <[email protected]>
4022 M:      Ray Jui <[email protected]>
4023 M:      Scott Branden <[email protected]>
4024 R:      Broadcom internal kernel review list <[email protected]>
4025 S:      Maintained
4026 T:      git https://github.com/broadcom/mach-bcm
4027 F:      arch/arm/mach-bcm/
4028 N:      bcm281*
4029 N:      bcm113*
4030 N:      bcm216*
4031 N:      kona
4032
4033 BROADCOM BCM47XX MIPS ARCHITECTURE
4034 M:      Hauke Mehrtens <[email protected]>
4035 M:      Rafał Miłecki <[email protected]>
4036 L:      [email protected]
4037 S:      Maintained
4038 F:      Documentation/devicetree/bindings/mips/brcm/
4039 F:      arch/mips/bcm47xx/*
4040 F:      arch/mips/include/asm/mach-bcm47xx/*
4041
4042 BROADCOM BCM4908 ETHERNET DRIVER
4043 M:      Rafał Miłecki <[email protected]>
4044 R:      Broadcom internal kernel review list <[email protected]>
4045 L:      [email protected]
4046 S:      Maintained
4047 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
4048 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
4049 F:      drivers/net/ethernet/broadcom/unimac.h
4050
4051 BROADCOM BCM4908 PINMUX DRIVER
4052 M:      Rafał Miłecki <[email protected]>
4053 R:      Broadcom internal kernel review list <[email protected]>
4054 L:      [email protected]
4055 S:      Maintained
4056 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
4057 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
4058
4059 BROADCOM BCM5301X ARM ARCHITECTURE
4060 M:      Florian Fainelli <[email protected]>
4061 M:      Hauke Mehrtens <[email protected]>
4062 M:      Rafał Miłecki <[email protected]>
4063 R:      Broadcom internal kernel review list <[email protected]>
4064 L:      [email protected] (moderated for non-subscribers)
4065 S:      Maintained
4066 F:      arch/arm/boot/dts/bcm470*
4067 F:      arch/arm/boot/dts/bcm5301*
4068 F:      arch/arm/boot/dts/bcm953012*
4069 F:      arch/arm/mach-bcm/bcm_5301x.c
4070
4071 BROADCOM BCM53573 ARM ARCHITECTURE
4072 M:      Florian Fainelli <[email protected]>
4073 M:      Rafał Miłecki <[email protected]>
4074 R:      Broadcom internal kernel review list <[email protected]>
4075 L:      [email protected] (moderated for non-subscribers)
4076 S:      Maintained
4077 F:      arch/arm/boot/dts/bcm47189*
4078 F:      arch/arm/boot/dts/bcm53573*
4079
4080 BROADCOM BCM63XX/BCM33XX UDC DRIVER
4081 M:      Kevin Cernekee <[email protected]>
4082 L:      [email protected]
4083 S:      Maintained
4084 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
4085
4086 BROADCOM BCM7XXX ARM ARCHITECTURE
4087 M:      Florian Fainelli <[email protected]>
4088 R:      Broadcom internal kernel review list <[email protected]>
4089 L:      [email protected] (moderated for non-subscribers)
4090 S:      Maintained
4091 T:      git https://github.com/broadcom/stblinux.git
4092 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4093 F:      arch/arm/boot/dts/bcm7*.dts*
4094 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
4095 F:      arch/arm/mach-bcm/*brcmstb*
4096 F:      arch/arm/mm/cache-b15-rac.c
4097 F:      drivers/bus/brcmstb_gisb.c
4098 F:      drivers/pci/controller/pcie-brcmstb.c
4099 N:      brcmstb
4100 N:      bcm7038
4101 N:      bcm7120
4102
4103 BROADCOM BDC DRIVER
4104 M:      Justin Chen <[email protected]>
4105 M:      Al Cooper <[email protected]>
4106 L:      [email protected]
4107 R:      Broadcom internal kernel review list <[email protected]>
4108 S:      Maintained
4109 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4110 F:      drivers/usb/gadget/udc/bdc/
4111
4112 BROADCOM BMIPS CPUFREQ DRIVER
4113 M:      Markus Mayer <[email protected]>
4114 R:      Broadcom internal kernel review list <[email protected]>
4115 L:      [email protected]
4116 S:      Maintained
4117 F:      drivers/cpufreq/bmips-cpufreq.c
4118
4119 BROADCOM BMIPS MIPS ARCHITECTURE
4120 M:      Florian Fainelli <[email protected]>
4121 R:      Broadcom internal kernel review list <[email protected]>
4122 L:      [email protected]
4123 S:      Maintained
4124 T:      git https://github.com/broadcom/stblinux.git
4125 F:      arch/mips/bmips/*
4126 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4127 F:      arch/mips/include/asm/mach-bmips/*
4128 F:      arch/mips/kernel/*bmips*
4129 F:      drivers/soc/bcm/bcm63xx
4130 F:      drivers/irqchip/irq-bcm63*
4131 F:      drivers/irqchip/irq-bcm7*
4132 F:      drivers/irqchip/irq-brcmstb*
4133 F:      include/linux/bcm963xx_nvram.h
4134 F:      include/linux/bcm963xx_tag.h
4135
4136 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4137 M:      Rasesh Mody <[email protected]>
4138 M:      [email protected]
4139 L:      [email protected]
4140 S:      Supported
4141 F:      drivers/net/ethernet/broadcom/bnx2.*
4142 F:      drivers/net/ethernet/broadcom/bnx2_*
4143
4144 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4145 M:      Saurav Kashyap <[email protected]>
4146 M:      Javed Hasan <[email protected]>
4147 M:      [email protected]
4148 L:      [email protected]
4149 S:      Supported
4150 F:      drivers/scsi/bnx2fc/
4151
4152 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4153 M:      Nilesh Javali <[email protected]>
4154 M:      Manish Rangankar <[email protected]>
4155 M:      [email protected]
4156 L:      [email protected]
4157 S:      Supported
4158 F:      drivers/scsi/bnx2i/
4159
4160 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4161 M:      Ariel Elior <[email protected]>
4162 M:      Sudarsana Kalluru <[email protected]>
4163 M:      Manish Chopra <[email protected]>
4164 L:      [email protected]
4165 S:      Supported
4166 F:      drivers/net/ethernet/broadcom/bnx2x/
4167
4168 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4169 M:      Michael Chan <[email protected]>
4170 L:      [email protected]
4171 S:      Supported
4172 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4173 F:      drivers/net/ethernet/broadcom/bnxt/
4174 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4175
4176 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4177 M:      Arend van Spriel <[email protected]>
4178 M:      Franky Lin <[email protected]>
4179 M:      Hante Meuleman <[email protected]>
4180 L:      [email protected]
4181 L:      [email protected]
4182 L:      [email protected]
4183 S:      Supported
4184 F:      drivers/net/wireless/broadcom/brcm80211/
4185
4186 BROADCOM BRCMSTB GPIO DRIVER
4187 M:      Doug Berger <[email protected]>
4188 M:      Florian Fainelli <[email protected]>
4189 R:      Broadcom internal kernel review list <[email protected]>
4190 S:      Supported
4191 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4192 F:      drivers/gpio/gpio-brcmstb.c
4193
4194 BROADCOM BRCMSTB I2C DRIVER
4195 M:      Kamal Dasu <[email protected]>
4196 R:      Broadcom internal kernel review list <[email protected]>
4197 L:      [email protected]
4198 S:      Supported
4199 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4200 F:      drivers/i2c/busses/i2c-brcmstb.c
4201
4202 BROADCOM BRCMSTB UART DRIVER
4203 M:      Al Cooper <[email protected]>
4204 R:      Broadcom internal kernel review list <[email protected]>
4205 L:      [email protected]
4206 S:      Maintained
4207 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4208 F:      drivers/tty/serial/8250/8250_bcm7271.c
4209
4210 BROADCOM BRCMSTB USB EHCI DRIVER
4211 M:      Justin Chen <[email protected]>
4212 M:      Al Cooper <[email protected]>
4213 R:      Broadcom internal kernel review list <[email protected]>
4214 L:      [email protected]
4215 S:      Maintained
4216 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4217 F:      drivers/usb/host/ehci-brcm.*
4218
4219 BROADCOM BRCMSTB USB PIN MAP DRIVER
4220 M:      Al Cooper <[email protected]>
4221 R:      Broadcom internal kernel review list <[email protected]>
4222 L:      [email protected]
4223 S:      Maintained
4224 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4225 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4226
4227 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4228 M:      Justin Chen <[email protected]>
4229 M:      Al Cooper <[email protected]>
4230 R:      Broadcom internal kernel review list <[email protected]>
4231 L:      [email protected]
4232 S:      Maintained
4233 F:      drivers/phy/broadcom/phy-brcm-usb*
4234
4235 BROADCOM ETHERNET PHY DRIVERS
4236 M:      Florian Fainelli <[email protected]>
4237 R:      Broadcom internal kernel review list <[email protected]>
4238 L:      [email protected]
4239 S:      Supported
4240 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4241 F:      drivers/net/phy/bcm*.[ch]
4242 F:      drivers/net/phy/broadcom.c
4243 F:      include/linux/brcmphy.h
4244
4245 BROADCOM GENET ETHERNET DRIVER
4246 M:      Doug Berger <[email protected]>
4247 M:      Florian Fainelli <[email protected]>
4248 R:      Broadcom internal kernel review list <[email protected]>
4249 L:      [email protected]
4250 S:      Supported
4251 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4252 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4253 F:      drivers/net/ethernet/broadcom/genet/
4254 F:      drivers/net/ethernet/broadcom/unimac.h
4255 F:      drivers/net/mdio/mdio-bcm-unimac.c
4256 F:      include/linux/platform_data/bcmgenet.h
4257 F:      include/linux/platform_data/mdio-bcm-unimac.h
4258
4259 BROADCOM IPROC ARM ARCHITECTURE
4260 M:      Ray Jui <[email protected]>
4261 M:      Scott Branden <[email protected]>
4262 R:      Broadcom internal kernel review list <[email protected]>
4263 L:      [email protected] (moderated for non-subscribers)
4264 S:      Maintained
4265 T:      git https://github.com/broadcom/stblinux.git
4266 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4267 F:      arch/arm64/boot/dts/broadcom/stingray/*
4268 F:      drivers/clk/bcm/clk-ns*
4269 F:      drivers/clk/bcm/clk-sr*
4270 F:      drivers/pinctrl/bcm/pinctrl-ns*
4271 F:      include/dt-bindings/clock/bcm-sr*
4272 N:      iproc
4273 N:      cygnus
4274 N:      bcm[-_]nsp
4275 N:      bcm9113*
4276 N:      bcm9583*
4277 N:      bcm9585*
4278 N:      bcm9586*
4279 N:      bcm988312
4280 N:      bcm113*
4281 N:      bcm583*
4282 N:      bcm585*
4283 N:      bcm586*
4284 N:      bcm88312
4285 N:      hr2
4286 N:      stingray
4287
4288 BROADCOM IPROC GBIT ETHERNET DRIVER
4289 M:      Rafał Miłecki <[email protected]>
4290 R:      Broadcom internal kernel review list <[email protected]>
4291 L:      [email protected]
4292 S:      Maintained
4293 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4294 F:      drivers/net/ethernet/broadcom/bgmac*
4295 F:      drivers/net/ethernet/broadcom/unimac.h
4296
4297 BROADCOM KONA GPIO DRIVER
4298 M:      Ray Jui <[email protected]>
4299 R:      Broadcom internal kernel review list <[email protected]>
4300 S:      Supported
4301 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4302 F:      drivers/gpio/gpio-bcm-kona.c
4303
4304 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4305 M:      Sathya Prakash Veerichetty <[email protected]>
4306 M:      Kashyap Desai <[email protected]>
4307 M:      Sumit Saxena <[email protected]>
4308 M:      Sreekanth Reddy <[email protected]>
4309 L:      [email protected]
4310 L:      [email protected]
4311 S:      Supported
4312 W:      https://www.broadcom.com/support/storage
4313 F:      drivers/scsi/mpi3mr/
4314
4315 BROADCOM NETXTREME-E ROCE DRIVER
4316 M:      Selvin Xavier <[email protected]>
4317 L:      [email protected]
4318 S:      Supported
4319 W:      http://www.broadcom.com
4320 F:      drivers/infiniband/hw/bnxt_re/
4321 F:      include/uapi/rdma/bnxt_re-abi.h
4322
4323 BROADCOM NVRAM DRIVER
4324 M:      Rafał Miłecki <[email protected]>
4325 L:      [email protected]
4326 S:      Maintained
4327 F:      drivers/firmware/broadcom/*
4328
4329 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4330 M:      Rafał Miłecki <[email protected]>
4331 M:      Florian Fainelli <[email protected]>
4332 R:      Broadcom internal kernel review list <[email protected]>
4333 L:      [email protected]
4334 S:      Maintained
4335 T:      git https://github.com/broadcom/stblinux.git
4336 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4337 F:      include/dt-bindings/soc/bcm-pmb.h
4338
4339 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4340 M:      Rafał Miłecki <[email protected]>
4341 L:      [email protected]
4342 S:      Maintained
4343 F:      drivers/bcma/
4344 F:      include/linux/bcma/
4345
4346 BROADCOM SPI DRIVER
4347 M:      Kamal Dasu <[email protected]>
4348 R:      Broadcom internal kernel review list <[email protected]>
4349 S:      Maintained
4350 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4351 F:      drivers/spi/spi-bcm-qspi.*
4352 F:      drivers/spi/spi-brcmstb-qspi.c
4353 F:      drivers/spi/spi-iproc-qspi.c
4354
4355 BROADCOM STB AVS CPUFREQ DRIVER
4356 M:      Markus Mayer <[email protected]>
4357 R:      Broadcom internal kernel review list <[email protected]>
4358 L:      [email protected]
4359 S:      Maintained
4360 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4361 F:      drivers/cpufreq/brcmstb*
4362
4363 BROADCOM STB AVS TMON DRIVER
4364 M:      Markus Mayer <[email protected]>
4365 R:      Broadcom internal kernel review list <[email protected]>
4366 L:      [email protected]
4367 S:      Maintained
4368 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4369 F:      drivers/thermal/broadcom/brcmstb*
4370
4371 BROADCOM STB DPFE DRIVER
4372 M:      Markus Mayer <[email protected]>
4373 R:      Broadcom internal kernel review list <[email protected]>
4374 L:      [email protected] (moderated for non-subscribers)
4375 S:      Maintained
4376 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4377 F:      drivers/memory/brcmstb_dpfe.c
4378
4379 BROADCOM STB NAND FLASH DRIVER
4380 M:      Brian Norris <[email protected]>
4381 M:      Kamal Dasu <[email protected]>
4382 R:      Broadcom internal kernel review list <[email protected]>
4383 L:      [email protected]
4384 S:      Maintained
4385 F:      drivers/mtd/nand/raw/brcmnand/
4386 F:      include/linux/platform_data/brcmnand.h
4387
4388 BROADCOM STB PCIE DRIVER
4389 M:      Jim Quinlan <[email protected]>
4390 M:      Nicolas Saenz Julienne <[email protected]>
4391 M:      Florian Fainelli <[email protected]>
4392 R:      Broadcom internal kernel review list <[email protected]>
4393 L:      [email protected]
4394 S:      Maintained
4395 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4396 F:      drivers/pci/controller/pcie-brcmstb.c
4397
4398 BROADCOM SYSTEMPORT ETHERNET DRIVER
4399 M:      Florian Fainelli <[email protected]>
4400 R:      Broadcom internal kernel review list <[email protected]>
4401 L:      [email protected]
4402 S:      Supported
4403 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4404 F:      drivers/net/ethernet/broadcom/unimac.h
4405 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4406
4407 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4408 M:      Siva Reddy Kallam <[email protected]>
4409 M:      Prashant Sreedharan <[email protected]>
4410 M:      Michael Chan <[email protected]>
4411 L:      [email protected]
4412 S:      Supported
4413 F:      drivers/net/ethernet/broadcom/tg3.*
4414
4415 BROADCOM VK DRIVER
4416 M:      Scott Branden <[email protected]>
4417 R:      Broadcom internal kernel review list <[email protected]>
4418 S:      Supported
4419 F:      drivers/misc/bcm-vk/
4420 F:      include/uapi/linux/misc/bcm_vk.h
4421
4422 BROCADE BFA FC SCSI DRIVER
4423 M:      Anil Gurumurthy <[email protected]>
4424 M:      Sudarsana Kalluru <[email protected]>
4425 L:      [email protected]
4426 S:      Supported
4427 F:      drivers/scsi/bfa/
4428
4429 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4430 M:      Rasesh Mody <[email protected]>
4431 M:      Sudarsana Kalluru <[email protected]>
4432 M:      [email protected]
4433 L:      [email protected]
4434 S:      Supported
4435 F:      drivers/net/ethernet/brocade/bna/
4436
4437 BSG (block layer generic sg v4 driver)
4438 M:      FUJITA Tomonori <[email protected]>
4439 L:      [email protected]
4440 S:      Supported
4441 F:      block/bsg.c
4442 F:      include/linux/bsg.h
4443 F:      include/uapi/linux/bsg.h
4444
4445 BT87X AUDIO DRIVER
4446 M:      Clemens Ladisch <[email protected]>
4447 L:      [email protected] (moderated for non-subscribers)
4448 S:      Maintained
4449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4450 F:      Documentation/sound/cards/bt87x.rst
4451 F:      sound/pci/bt87x.c
4452
4453 BT8XXGPIO DRIVER
4454 M:      Michael Buesch <[email protected]>
4455 S:      Maintained
4456 W:      http://bu3sch.de/btgpio.php
4457 F:      drivers/gpio/gpio-bt8xx.c
4458
4459 BTRFS FILE SYSTEM
4460 M:      Chris Mason <[email protected]>
4461 M:      Josef Bacik <[email protected]>
4462 M:      David Sterba <[email protected]>
4463 L:      [email protected]
4464 S:      Maintained
4465 W:      https://btrfs.readthedocs.io
4466 W:      https://btrfs.wiki.kernel.org/
4467 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4468 C:      irc://irc.libera.chat/btrfs
4469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4470 F:      Documentation/filesystems/btrfs.rst
4471 F:      fs/btrfs/
4472 F:      include/linux/btrfs*
4473 F:      include/trace/events/btrfs.h
4474 F:      include/uapi/linux/btrfs*
4475
4476 BTTV VIDEO4LINUX DRIVER
4477 M:      Mauro Carvalho Chehab <[email protected]>
4478 L:      [email protected]
4479 S:      Odd fixes
4480 W:      https://linuxtv.org
4481 T:      git git://linuxtv.org/media_tree.git
4482 F:      Documentation/driver-api/media/drivers/bttv*
4483 F:      drivers/media/pci/bt8xx/bttv*
4484
4485 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4486 M:      Chanwoo Choi <[email protected]>
4487 L:      [email protected]
4488 L:      [email protected]
4489 S:      Maintained
4490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4491 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4492 F:      drivers/devfreq/exynos-bus.c
4493
4494 BUSLOGIC SCSI DRIVER
4495 M:      Khalid Aziz <[email protected]>
4496 L:      [email protected]
4497 S:      Maintained
4498 F:      drivers/scsi/BusLogic.*
4499 F:      drivers/scsi/FlashPoint.*
4500
4501 C-MEDIA CMI8788 DRIVER
4502 M:      Clemens Ladisch <[email protected]>
4503 L:      [email protected] (moderated for non-subscribers)
4504 S:      Maintained
4505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4506 F:      sound/pci/oxygen/
4507
4508 C-SKY ARCHITECTURE
4509 M:      Guo Ren <[email protected]>
4510 L:      [email protected]
4511 S:      Supported
4512 T:      git https://github.com/c-sky/csky-linux.git
4513 F:      Documentation/devicetree/bindings/csky/
4514 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4515 F:      Documentation/devicetree/bindings/timer/csky,*
4516 F:      arch/csky/
4517 F:      drivers/clocksource/timer-gx6605s.c
4518 F:      drivers/clocksource/timer-mp-csky.c
4519 F:      drivers/irqchip/irq-csky-*
4520 N:      csky
4521 K:      csky
4522
4523 CA8210 IEEE-802.15.4 RADIO DRIVER
4524 L:      [email protected]
4525 S:      Orphan
4526 W:      https://github.com/Cascoda/ca8210-linux.git
4527 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4528 F:      drivers/net/ieee802154/ca8210.c
4529
4530 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4531 M:      Damien Le Moal <[email protected]>
4532 L:      [email protected]
4533 L:      [email protected] (pinctrl driver)
4534 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4535 F:      drivers/pinctrl/pinctrl-k210.c
4536
4537 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4538 M:      Damien Le Moal <[email protected]>
4539 L:      [email protected]
4540 L:      [email protected]
4541 S:      Maintained
4542 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4543 F:      drivers/reset/reset-k210.c
4544
4545 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4546 M:      Damien Le Moal <[email protected]>
4547 L:      [email protected]
4548 S:      Maintained
4549 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4550 F:      drivers/soc/canaan/
4551 F:      include/soc/canaan/
4552
4553 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4554 M:      David Howells <[email protected]>
4555 L:      [email protected] (moderated for non-subscribers)
4556 S:      Supported
4557 F:      Documentation/filesystems/caching/cachefiles.rst
4558 F:      fs/cachefiles/
4559
4560 CADENCE MIPI-CSI2 BRIDGES
4561 M:      Maxime Ripard <[email protected]>
4562 L:      [email protected]
4563 S:      Maintained
4564 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4565 F:      drivers/media/platform/cadence/cdns-csi2*
4566
4567 CADENCE NAND DRIVER
4568 L:      [email protected]
4569 S:      Orphan
4570 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4571 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4572
4573 CADENCE USB3 DRD IP DRIVER
4574 M:      Peter Chen <[email protected]>
4575 M:      Pawel Laszczak <[email protected]>
4576 R:      Roger Quadros <[email protected]>
4577 R:      Aswath Govindraju <[email protected]>
4578 L:      [email protected]
4579 S:      Maintained
4580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4581 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4582 F:      drivers/usb/cdns3/
4583 X:      drivers/usb/cdns3/cdnsp*
4584
4585 CADENCE USBSSP DRD IP DRIVER
4586 M:      Pawel Laszczak <[email protected]>
4587 L:      [email protected]
4588 S:      Maintained
4589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4590 F:      drivers/usb/cdns3/
4591 X:      drivers/usb/cdns3/cdns3*
4592
4593 CADET FM/AM RADIO RECEIVER DRIVER
4594 M:      Hans Verkuil <[email protected]>
4595 L:      [email protected]
4596 S:      Maintained
4597 W:      https://linuxtv.org
4598 T:      git git://linuxtv.org/media_tree.git
4599 F:      drivers/media/radio/radio-cadet*
4600
4601 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4602 L:      [email protected]
4603 S:      Orphan
4604 T:      git git://linuxtv.org/media_tree.git
4605 F:      Documentation/admin-guide/media/cafe_ccic*
4606 F:      drivers/media/platform/marvell/
4607
4608 CAIF NETWORK LAYER
4609 L:      [email protected]
4610 S:      Orphan
4611 F:      Documentation/networking/caif/
4612 F:      drivers/net/caif/
4613 F:      include/net/caif/
4614 F:      include/uapi/linux/caif/
4615 F:      net/caif/
4616
4617 CAKE QDISC
4618 M:      Toke Høiland-Jørgensen <[email protected]>
4619 L:      [email protected] (moderated for non-subscribers)
4620 S:      Maintained
4621 F:      net/sched/sch_cake.c
4622
4623 CAN NETWORK DRIVERS
4624 M:      Wolfgang Grandegger <[email protected]>
4625 M:      Marc Kleine-Budde <[email protected]>
4626 L:      [email protected]
4627 S:      Maintained
4628 W:      https://github.com/linux-can
4629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4631 F:      Documentation/devicetree/bindings/net/can/
4632 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4633 F:      drivers/net/can/
4634 F:      drivers/phy/phy-can-transceiver.c
4635 F:      include/linux/can/bittiming.h
4636 F:      include/linux/can/dev.h
4637 F:      include/linux/can/length.h
4638 F:      include/linux/can/platform/
4639 F:      include/linux/can/rx-offload.h
4640 F:      include/uapi/linux/can/error.h
4641 F:      include/uapi/linux/can/netlink.h
4642 F:      include/uapi/linux/can/vxcan.h
4643
4644 CAN NETWORK LAYER
4645 M:      Oliver Hartkopp <[email protected]>
4646 M:      Marc Kleine-Budde <[email protected]>
4647 L:      [email protected]
4648 S:      Maintained
4649 W:      https://github.com/linux-can
4650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4652 F:      Documentation/networking/can.rst
4653 F:      include/linux/can/can-ml.h
4654 F:      include/linux/can/core.h
4655 F:      include/linux/can/skb.h
4656 F:      include/net/netns/can.h
4657 F:      include/uapi/linux/can.h
4658 F:      include/uapi/linux/can/bcm.h
4659 F:      include/uapi/linux/can/gw.h
4660 F:      include/uapi/linux/can/isotp.h
4661 F:      include/uapi/linux/can/raw.h
4662 F:      net/can/
4663
4664 CAN-J1939 NETWORK LAYER
4665 M:      Robin van der Gracht <[email protected]>
4666 M:      Oleksij Rempel <[email protected]>
4667 R:      [email protected]
4668 L:      [email protected]
4669 S:      Maintained
4670 F:      Documentation/networking/j1939.rst
4671 F:      include/uapi/linux/can/j1939.h
4672 F:      net/can/j1939/
4673
4674 CAPABILITIES
4675 M:      Serge Hallyn <[email protected]>
4676 L:      [email protected]
4677 S:      Supported
4678 F:      include/linux/capability.h
4679 F:      include/uapi/linux/capability.h
4680 F:      kernel/capability.c
4681 F:      security/commoncap.c
4682
4683 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4684 M:      Kevin Tsai <[email protected]>
4685 S:      Maintained
4686 F:      drivers/iio/light/cm*
4687
4688 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4689 M:      Christian Lamparter <[email protected]>
4690 L:      [email protected]
4691 S:      Maintained
4692 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4693 F:      drivers/net/wireless/ath/carl9170/
4694
4695 CAVIUM I2C DRIVER
4696 M:      Robert Richter <[email protected]>
4697 S:      Odd Fixes
4698 W:      http://www.marvell.com
4699 F:      drivers/i2c/busses/i2c-octeon*
4700 F:      drivers/i2c/busses/i2c-thunderx*
4701
4702 CAVIUM LIQUIDIO NETWORK DRIVER
4703 M:      Derek Chickles <[email protected]>
4704 M:      Satanand Burla <[email protected]>
4705 M:      Felix Manlunas <[email protected]>
4706 L:      [email protected]
4707 S:      Supported
4708 W:      http://www.marvell.com
4709 F:      drivers/net/ethernet/cavium/liquidio/
4710
4711 CAVIUM MMC DRIVER
4712 M:      Robert Richter <[email protected]>
4713 S:      Odd Fixes
4714 W:      http://www.marvell.com
4715 F:      drivers/mmc/host/cavium*
4716
4717 CAVIUM OCTEON-TX CRYPTO DRIVER
4718 M:      George Cherian <[email protected]>
4719 L:      [email protected]
4720 S:      Supported
4721 W:      http://www.marvell.com
4722 F:      drivers/crypto/cavium/cpt/
4723
4724 CAVIUM THUNDERX2 ARM64 SOC
4725 M:      Robert Richter <[email protected]>
4726 L:      [email protected] (moderated for non-subscribers)
4727 S:      Odd Fixes
4728 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4729 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4730
4731 CBS/ETF/TAPRIO QDISCS
4732 M:      Vinicius Costa Gomes <[email protected]>
4733 S:      Maintained
4734 L:      [email protected]
4735 F:      net/sched/sch_cbs.c
4736 F:      net/sched/sch_etf.c
4737 F:      net/sched/sch_taprio.c
4738
4739 CC2520 IEEE-802.15.4 RADIO DRIVER
4740 M:      Varka Bhadram <[email protected]>
4741 L:      [email protected]
4742 S:      Maintained
4743 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4744 F:      drivers/net/ieee802154/cc2520.c
4745 F:      include/linux/spi/cc2520.h
4746
4747 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4748 M:      Gilad Ben-Yossef <[email protected]>
4749 L:      [email protected]
4750 S:      Supported
4751 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4752 F:      drivers/crypto/ccree/
4753
4754 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4755 M:      Hadar Gat <[email protected]>
4756 L:      [email protected]
4757 S:      Supported
4758 F:      drivers/char/hw_random/cctrng.c
4759 F:      drivers/char/hw_random/cctrng.h
4760 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4761 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4762
4763 CEC FRAMEWORK
4764 M:      Hans Verkuil <[email protected]>
4765 L:      [email protected]
4766 S:      Supported
4767 W:      http://linuxtv.org
4768 T:      git git://linuxtv.org/media_tree.git
4769 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4770 F:      Documentation/devicetree/bindings/media/cec.txt
4771 F:      Documentation/driver-api/media/cec-core.rst
4772 F:      Documentation/userspace-api/media/cec
4773 F:      drivers/media/cec/
4774 F:      drivers/media/rc/keymaps/rc-cec.c
4775 F:      include/media/cec-notifier.h
4776 F:      include/media/cec.h
4777 F:      include/uapi/linux/cec-funcs.h
4778 F:      include/uapi/linux/cec.h
4779
4780 CEC GPIO DRIVER
4781 M:      Hans Verkuil <[email protected]>
4782 L:      [email protected]
4783 S:      Supported
4784 W:      http://linuxtv.org
4785 T:      git git://linuxtv.org/media_tree.git
4786 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4787 F:      drivers/media/cec/platform/cec-gpio/
4788
4789 CELL BROADBAND ENGINE ARCHITECTURE
4790 M:      Arnd Bergmann <[email protected]>
4791 L:      [email protected]
4792 S:      Supported
4793 W:      http://www.ibm.com/developerworks/power/cell/
4794 F:      arch/powerpc/include/asm/cell*.h
4795 F:      arch/powerpc/include/asm/spu*.h
4796 F:      arch/powerpc/include/uapi/asm/spu*.h
4797 F:      arch/powerpc/platforms/cell/
4798
4799 CELLWISE CW2015 BATTERY DRIVER
4800 M:      Tobias Schrammm <[email protected]>
4801 S:      Maintained
4802 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4803 F:      drivers/power/supply/cw2015_battery.c
4804
4805 CEPH COMMON CODE (LIBCEPH)
4806 M:      Ilya Dryomov <[email protected]>
4807 M:      Xiubo Li <[email protected]>
4808 R:      Jeff Layton <[email protected]>
4809 L:      [email protected]
4810 S:      Supported
4811 W:      http://ceph.com/
4812 T:      git git://github.com/ceph/ceph-client.git
4813 F:      include/linux/ceph/
4814 F:      include/linux/crush/
4815 F:      net/ceph/
4816
4817 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4818 M:      Xiubo Li <[email protected]>
4819 M:      Ilya Dryomov <[email protected]>
4820 R:      Jeff Layton <[email protected]>
4821 L:      [email protected]
4822 S:      Supported
4823 W:      http://ceph.com/
4824 T:      git git://github.com/ceph/ceph-client.git
4825 F:      Documentation/filesystems/ceph.rst
4826 F:      fs/ceph/
4827
4828 CERTIFICATE HANDLING
4829 M:      David Howells <[email protected]>
4830 M:      David Woodhouse <[email protected]>
4831 L:      [email protected]
4832 S:      Maintained
4833 F:      Documentation/admin-guide/module-signing.rst
4834 F:      certs/
4835 F:      scripts/sign-file.c
4836 F:      tools/certs/
4837
4838 CFAG12864B LCD DRIVER
4839 M:      Miguel Ojeda <[email protected]>
4840 S:      Maintained
4841 F:      drivers/auxdisplay/cfag12864b.c
4842 F:      include/linux/cfag12864b.h
4843
4844 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4845 M:      Miguel Ojeda <[email protected]>
4846 S:      Maintained
4847 F:      drivers/auxdisplay/cfag12864bfb.c
4848 F:      include/linux/cfag12864b.h
4849
4850 CHAR and MISC DRIVERS
4851 M:      Arnd Bergmann <[email protected]>
4852 M:      Greg Kroah-Hartman <[email protected]>
4853 S:      Supported
4854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4855 F:      drivers/char/
4856 F:      drivers/misc/
4857 F:      include/linux/miscdevice.h
4858 X:      drivers/char/agp/
4859 X:      drivers/char/hw_random/
4860 X:      drivers/char/ipmi/
4861 X:      drivers/char/random.c
4862 X:      drivers/char/tpm/
4863
4864 CHECKPATCH
4865 M:      Andy Whitcroft <[email protected]>
4866 M:      Joe Perches <[email protected]>
4867 R:      Dwaipayan Ray <[email protected]>
4868 R:      Lukas Bulwahn <[email protected]>
4869 S:      Maintained
4870 F:      scripts/checkpatch.pl
4871
4872 CHECKPATCH DOCUMENTATION
4873 M:      Dwaipayan Ray <[email protected]>
4874 M:      Lukas Bulwahn <[email protected]>
4875 R:      Joe Perches <[email protected]>
4876 S:      Maintained
4877 F:      Documentation/dev-tools/checkpatch.rst
4878
4879 CHINESE DOCUMENTATION
4880 M:      Alex Shi <[email protected]>
4881 M:      Yanteng Si <[email protected]>
4882 S:      Maintained
4883 F:      Documentation/translations/zh_CN/
4884
4885 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4886 M:      Peter Chen <[email protected]>
4887 L:      [email protected]
4888 S:      Maintained
4889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4890 F:      drivers/usb/chipidea/
4891
4892 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4893 M:      Hans de Goede <[email protected]>
4894 L:      [email protected]
4895 S:      Maintained
4896 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4897 F:      drivers/input/touchscreen/chipone_icn8318.c
4898
4899 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4900 M:      Hans de Goede <[email protected]>
4901 L:      [email protected]
4902 S:      Maintained
4903 F:      drivers/input/touchscreen/chipone_icn8505.c
4904
4905 CHROME HARDWARE PLATFORM SUPPORT
4906 M:      Benson Leung <[email protected]>
4907 L:      [email protected]
4908 S:      Maintained
4909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4910 F:      drivers/platform/chrome/
4911
4912 CHROMEOS EC CODEC DRIVER
4913 M:      Cheng-Yi Chiang <[email protected]>
4914 M:      Tzung-Bi Shih <[email protected]>
4915 R:      Guenter Roeck <[email protected]>
4916 L:      [email protected]
4917 S:      Maintained
4918 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4919 F:      sound/soc/codecs/cros_ec_codec.*
4920
4921 CHROMEOS EC SUBDRIVERS
4922 M:      Benson Leung <[email protected]>
4923 R:      Guenter Roeck <[email protected]>
4924 L:      [email protected]
4925 S:      Maintained
4926 F:      drivers/power/supply/cros_usbpd-charger.c
4927 N:      cros_ec
4928 N:      cros-ec
4929
4930 CHROMEOS EC USB TYPE-C DRIVER
4931 M:      Prashant Malani <[email protected]>
4932 L:      [email protected]
4933 S:      Maintained
4934 F:      drivers/platform/chrome/cros_ec_typec.c
4935 F:      drivers/platform/chrome/cros_typec_switch.c
4936
4937 CHROMEOS EC USB PD NOTIFY DRIVER
4938 M:      Prashant Malani <[email protected]>
4939 L:      [email protected]
4940 S:      Maintained
4941 F:      drivers/platform/chrome/cros_usbpd_notify.c
4942 F:      include/linux/platform_data/cros_usbpd_notify.h
4943
4944 CHRONTEL CH7322 CEC DRIVER
4945 M:      Joe Tessler <[email protected]>
4946 L:      [email protected]
4947 S:      Maintained
4948 T:      git git://linuxtv.org/media_tree.git
4949 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4950 F:      drivers/media/cec/i2c/ch7322.c
4951
4952 CIRRUS LOGIC AUDIO CODEC DRIVERS
4953 M:      James Schulman <[email protected]>
4954 M:      David Rhodes <[email protected]>
4955 M:      Lucas Tanure <[email protected]>
4956 M:      Richard Fitzgerald <[email protected]>
4957 L:      [email protected] (moderated for non-subscribers)
4958 L:      [email protected]
4959 S:      Maintained
4960 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4961 F:      include/dt-bindings/sound/cs*
4962 F:      sound/pci/hda/cs*
4963 F:      sound/pci/hda/hda_cs_dsp_ctl.*
4964 F:      sound/soc/codecs/cs*
4965
4966 CIRRUS LOGIC DSP FIRMWARE DRIVER
4967 M:      Simon Trimmer <[email protected]>
4968 M:      Charles Keepax <[email protected]>
4969 M:      Richard Fitzgerald <[email protected]>
4970 L:      [email protected]
4971 S:      Supported
4972 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4973 T:      git https://github.com/CirrusLogic/linux-drivers.git
4974 F:      drivers/firmware/cirrus/*
4975 F:      include/linux/firmware/cirrus/*
4976
4977 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4978 M:      Hartley Sweeten <[email protected]>
4979 L:      [email protected]
4980 S:      Maintained
4981 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4982
4983 CIRRUS LOGIC LOCHNAGAR DRIVER
4984 M:      Charles Keepax <[email protected]>
4985 M:      Richard Fitzgerald <[email protected]>
4986 L:      [email protected]
4987 S:      Supported
4988 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4989 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4990 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4991 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4992 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4993 F:      Documentation/hwmon/lochnagar.rst
4994 F:      drivers/clk/clk-lochnagar.c
4995 F:      drivers/hwmon/lochnagar-hwmon.c
4996 F:      drivers/mfd/lochnagar-i2c.c
4997 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4998 F:      drivers/regulator/lochnagar-regulator.c
4999 F:      include/dt-bindings/clock/lochnagar.h
5000 F:      include/dt-bindings/pinctrl/lochnagar.h
5001 F:      include/linux/mfd/lochnagar*
5002 F:      sound/soc/codecs/lochnagar-sc.c
5003
5004 CIRRUS LOGIC MADERA CODEC DRIVERS
5005 M:      Charles Keepax <[email protected]>
5006 M:      Richard Fitzgerald <[email protected]>
5007 L:      [email protected] (moderated for non-subscribers)
5008 L:      [email protected]
5009 S:      Supported
5010 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5011 T:      git https://github.com/CirrusLogic/linux-drivers.git
5012 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
5013 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
5014 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
5015 F:      drivers/gpio/gpio-madera*
5016 F:      drivers/irqchip/irq-madera*
5017 F:      drivers/mfd/cs47l*
5018 F:      drivers/mfd/madera*
5019 F:      drivers/pinctrl/cirrus/*
5020 F:      include/dt-bindings/sound/madera*
5021 F:      include/linux/irqchip/irq-madera*
5022 F:      include/linux/mfd/madera/*
5023 F:      include/sound/madera*
5024 F:      sound/soc/codecs/cs47l*
5025 F:      sound/soc/codecs/madera*
5026
5027 CISCO FCOE HBA DRIVER
5028 M:      Satish Kharat <[email protected]>
5029 M:      Sesidhar Baddela <[email protected]>
5030 M:      Karan Tilak Kumar <[email protected]>
5031 L:      [email protected]
5032 S:      Supported
5033 F:      drivers/scsi/fnic/
5034
5035 CISCO SCSI HBA DRIVER
5036 M:      Karan Tilak Kumar <[email protected]>
5037 M:      Sesidhar Baddela <[email protected]>
5038 L:      [email protected]
5039 S:      Supported
5040 F:      drivers/scsi/snic/
5041
5042 CISCO VIC ETHERNET NIC DRIVER
5043 M:      Christian Benvenuti <[email protected]>
5044 M:      Satish Kharat <[email protected]>
5045 S:      Supported
5046 F:      drivers/net/ethernet/cisco/enic/
5047
5048 CISCO VIC LOW LATENCY NIC DRIVER
5049 M:      Christian Benvenuti <[email protected]>
5050 M:      Nelson Escobar <[email protected]>
5051 S:      Supported
5052 F:      drivers/infiniband/hw/usnic/
5053
5054 CLANG-FORMAT FILE
5055 M:      Miguel Ojeda <[email protected]>
5056 S:      Maintained
5057 F:      .clang-format
5058
5059 CLANG/LLVM BUILD SUPPORT
5060 M:      Nathan Chancellor <[email protected]>
5061 M:      Nick Desaulniers <[email protected]>
5062 R:      Tom Rix <[email protected]>
5063 L:      [email protected]
5064 S:      Supported
5065 W:      https://clangbuiltlinux.github.io/
5066 B:      https://github.com/ClangBuiltLinux/linux/issues
5067 C:      irc://irc.libera.chat/clangbuiltlinux
5068 F:      Documentation/kbuild/llvm.rst
5069 F:      include/linux/compiler-clang.h
5070 F:      scripts/Makefile.clang
5071 F:      scripts/clang-tools/
5072 K:      \b(?i:clang|llvm)\b
5073
5074 CLANG CONTROL FLOW INTEGRITY SUPPORT
5075 M:      Sami Tolvanen <[email protected]>
5076 M:      Kees Cook <[email protected]>
5077 R:      Nathan Chancellor <[email protected]>
5078 R:      Nick Desaulniers <[email protected]>
5079 L:      [email protected]
5080 S:      Supported
5081 B:      https://github.com/ClangBuiltLinux/linux/issues
5082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5083 F:      include/linux/cfi.h
5084 F:      kernel/cfi.c
5085
5086 CLK API
5087 M:      Russell King <[email protected]>
5088 L:      [email protected]
5089 S:      Maintained
5090 F:      include/linux/clk.h
5091
5092 CLOCKSOURCE, CLOCKEVENT DRIVERS
5093 M:      Daniel Lezcano <[email protected]>
5094 M:      Thomas Gleixner <[email protected]>
5095 L:      [email protected]
5096 S:      Supported
5097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5098 F:      Documentation/devicetree/bindings/timer/
5099 F:      drivers/clocksource/
5100
5101 CMPC ACPI DRIVER
5102 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5103 M:      Daniel Oliveira Nascimento <[email protected]>
5104 L:      [email protected]
5105 S:      Supported
5106 F:      drivers/platform/x86/classmate-laptop.c
5107
5108 COBALT MEDIA DRIVER
5109 M:      Hans Verkuil <[email protected]>
5110 L:      [email protected]
5111 S:      Supported
5112 W:      https://linuxtv.org
5113 T:      git git://linuxtv.org/media_tree.git
5114 F:      drivers/media/pci/cobalt/
5115
5116 COCCINELLE/Semantic Patches (SmPL)
5117 M:      Julia Lawall <[email protected]>
5118 M:      Nicolas Palix <[email protected]>
5119 L:      [email protected] (moderated for non-subscribers)
5120 S:      Supported
5121 W:      https://coccinelle.gitlabpages.inria.fr/website/
5122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5123 F:      Documentation/dev-tools/coccinelle.rst
5124 F:      scripts/coccicheck
5125 F:      scripts/coccinelle/
5126
5127 CODA FILE SYSTEM
5128 M:      Jan Harkes <[email protected]>
5129 M:      [email protected]
5130 L:      [email protected]
5131 S:      Maintained
5132 W:      http://www.coda.cs.cmu.edu/
5133 F:      Documentation/filesystems/coda.rst
5134 F:      fs/coda/
5135 F:      include/linux/coda*.h
5136 F:      include/uapi/linux/coda*.h
5137
5138 CODA V4L2 MEM2MEM DRIVER
5139 M:      Philipp Zabel <[email protected]>
5140 L:      [email protected]
5141 S:      Maintained
5142 F:      Documentation/devicetree/bindings/media/coda.yaml
5143 F:      drivers/media/platform/chips-media/
5144
5145 CODE OF CONDUCT
5146 M:      Greg Kroah-Hartman <[email protected]>
5147 S:      Supported
5148 F:      Documentation/process/code-of-conduct-interpretation.rst
5149 F:      Documentation/process/code-of-conduct.rst
5150
5151 COMEDI DRIVERS
5152 M:      Ian Abbott <[email protected]>
5153 M:      H Hartley Sweeten <[email protected]>
5154 S:      Odd Fixes
5155 F:      drivers/comedi/
5156 F:      include/linux/comedi/
5157 F:      include/uapi/linux/comedi.h
5158
5159 COMMON CLK FRAMEWORK
5160 M:      Michael Turquette <[email protected]>
5161 M:      Stephen Boyd <[email protected]>
5162 L:      [email protected]
5163 S:      Maintained
5164 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5166 F:      Documentation/devicetree/bindings/clock/
5167 F:      drivers/clk/
5168 F:      include/dt-bindings/clock/
5169 F:      include/linux/clk-pr*
5170 F:      include/linux/clk/
5171 F:      include/linux/of_clk.h
5172 X:      drivers/clk/clkdev.c
5173
5174 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5175 M:      Steve French <[email protected]>
5176 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5177 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5178 R:      Shyam Prasad N <[email protected]> (multichannel)
5179 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5180 L:      [email protected]
5181 L:      [email protected] (moderated for non-subscribers)
5182 S:      Supported
5183 W:      https://wiki.samba.org/index.php/LinuxCIFS
5184 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5185 F:      Documentation/admin-guide/cifs/
5186 F:      fs/cifs/
5187 F:      fs/smbfs_common/
5188 F:      include/uapi/linux/cifs
5189
5190 COMPACTPCI HOTPLUG CORE
5191 M:      Scott Murray <[email protected]>
5192 L:      [email protected]
5193 S:      Maintained
5194 F:      drivers/pci/hotplug/cpci_hotplug*
5195
5196 COMPACTPCI HOTPLUG GENERIC DRIVER
5197 M:      Scott Murray <[email protected]>
5198 L:      [email protected]
5199 S:      Maintained
5200 F:      drivers/pci/hotplug/cpcihp_generic.c
5201
5202 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5203 M:      Scott Murray <[email protected]>
5204 L:      [email protected]
5205 S:      Maintained
5206 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5207
5208 COMPAL LAPTOP SUPPORT
5209 M:      Cezary Jackiewicz <[email protected]>
5210 L:      [email protected]
5211 S:      Maintained
5212 F:      drivers/platform/x86/compal-laptop.c
5213
5214 COMPILER ATTRIBUTES
5215 M:      Miguel Ojeda <[email protected]>
5216 R:      Nick Desaulniers <[email protected]>
5217 S:      Maintained
5218 F:      include/linux/compiler_attributes.h
5219
5220 COMPUTE EXPRESS LINK (CXL)
5221 M:      Alison Schofield <[email protected]>
5222 M:      Vishal Verma <[email protected]>
5223 M:      Ira Weiny <[email protected]>
5224 M:      Ben Widawsky <[email protected]>
5225 M:      Dan Williams <[email protected]>
5226 L:      [email protected]
5227 S:      Maintained
5228 F:      drivers/cxl/
5229 F:      include/uapi/linux/cxl_mem.h
5230
5231 CONEXANT ACCESSRUNNER USB DRIVER
5232 L:      [email protected]
5233 S:      Orphan
5234 W:      http://accessrunner.sourceforge.net/
5235 F:      drivers/usb/atm/cxacru.c
5236
5237 CONFIGFS
5238 M:      Joel Becker <[email protected]>
5239 M:      Christoph Hellwig <[email protected]>
5240 S:      Supported
5241 T:      git git://git.infradead.org/users/hch/configfs.git
5242 F:      fs/configfs/
5243 F:      include/linux/configfs.h
5244 F:      samples/configfs/
5245
5246 CONSOLE SUBSYSTEM
5247 M:      Greg Kroah-Hartman <[email protected]>
5248 S:      Supported
5249 F:      drivers/video/console/
5250 F:      include/linux/console*
5251
5252 CONTEXT TRACKING
5253 M:      Frederic Weisbecker <[email protected]>
5254 M:      "Paul E. McKenney" <[email protected]>
5255 S:      Maintained
5256 F:      kernel/context_tracking.c
5257 F:      include/linux/context_tracking*
5258
5259 CONTROL GROUP (CGROUP)
5260 M:      Tejun Heo <[email protected]>
5261 M:      Zefan Li <[email protected]>
5262 M:      Johannes Weiner <[email protected]>
5263 L:      [email protected]
5264 S:      Maintained
5265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5266 F:      Documentation/admin-guide/cgroup-v1/
5267 F:      Documentation/admin-guide/cgroup-v2.rst
5268 F:      include/linux/cgroup*
5269 F:      kernel/cgroup/
5270 F:      tools/testing/selftests/cgroup/
5271
5272 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5273 M:      Tejun Heo <[email protected]>
5274 M:      Josef Bacik <[email protected]>
5275 M:      Jens Axboe <[email protected]>
5276 L:      [email protected]
5277 L:      [email protected]
5278 T:      git git://git.kernel.dk/linux-block
5279 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5280 F:      block/bfq-cgroup.c
5281 F:      block/blk-cgroup.c
5282 F:      block/blk-iocost.c
5283 F:      block/blk-iolatency.c
5284 F:      block/blk-throttle.c
5285 F:      include/linux/blk-cgroup.h
5286
5287 CONTROL GROUP - CPUSET
5288 M:      Waiman Long <[email protected]>
5289 M:      Zefan Li <[email protected]>
5290 L:      [email protected]
5291 S:      Maintained
5292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5293 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5294 F:      include/linux/cpuset.h
5295 F:      kernel/cgroup/cpuset.c
5296
5297 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5298 M:      Johannes Weiner <[email protected]>
5299 M:      Michal Hocko <[email protected]>
5300 M:      Roman Gushchin <[email protected]>
5301 M:      Shakeel Butt <[email protected]>
5302 R:      Muchun Song <[email protected]>
5303 L:      [email protected]
5304 L:      [email protected]
5305 S:      Maintained
5306 F:      mm/memcontrol.c
5307 F:      mm/swap_cgroup.c
5308 F:      tools/testing/selftests/cgroup/memcg_protection.m
5309 F:      tools/testing/selftests/cgroup/test_kmem.c
5310 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5311
5312 CORETEMP HARDWARE MONITORING DRIVER
5313 M:      Fenghua Yu <[email protected]>
5314 L:      [email protected]
5315 S:      Maintained
5316 F:      Documentation/hwmon/coretemp.rst
5317 F:      drivers/hwmon/coretemp.c
5318
5319 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5320 M:      Marius Zachmann <[email protected]>
5321 L:      [email protected]
5322 S:      Maintained
5323 F:      drivers/hwmon/corsair-cpro.c
5324
5325 CORSAIR-PSU HARDWARE MONITOR DRIVER
5326 M:      Wilken Gottwalt <[email protected]>
5327 L:      [email protected]
5328 S:      Maintained
5329 F:      Documentation/hwmon/corsair-psu.rst
5330 F:      drivers/hwmon/corsair-psu.c
5331
5332 COUNTER SUBSYSTEM
5333 M:      William Breathitt Gray <[email protected]>
5334 L:      [email protected]
5335 S:      Maintained
5336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5337 F:      Documentation/ABI/testing/sysfs-bus-counter
5338 F:      Documentation/driver-api/generic-counter.rst
5339 F:      drivers/counter/
5340 F:      include/linux/counter.h
5341 F:      include/uapi/linux/counter.h
5342 F:      tools/counter/
5343
5344 CP2615 I2C DRIVER
5345 M:      Bence Csókás <[email protected]>
5346 S:      Maintained
5347 F:      drivers/i2c/busses/i2c-cp2615.c
5348
5349 CPMAC ETHERNET DRIVER
5350 M:      Florian Fainelli <[email protected]>
5351 L:      [email protected]
5352 S:      Maintained
5353 F:      drivers/net/ethernet/ti/cpmac.c
5354
5355 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5356 M:      Viresh Kumar <[email protected]>
5357 M:      Sudeep Holla <[email protected]>
5358 L:      [email protected]
5359 S:      Maintained
5360 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5361 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5362
5363 CPU FREQUENCY SCALING FRAMEWORK
5364 M:      "Rafael J. Wysocki" <[email protected]>
5365 M:      Viresh Kumar <[email protected]>
5366 L:      [email protected]
5367 S:      Maintained
5368 B:      https://bugzilla.kernel.org
5369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5371 F:      Documentation/admin-guide/pm/cpufreq.rst
5372 F:      Documentation/admin-guide/pm/intel_pstate.rst
5373 F:      Documentation/cpu-freq/
5374 F:      Documentation/devicetree/bindings/cpufreq/
5375 F:      drivers/cpufreq/
5376 F:      include/linux/cpufreq.h
5377 F:      include/linux/sched/cpufreq.h
5378 F:      kernel/sched/cpufreq*.c
5379 F:      tools/testing/selftests/cpufreq/
5380
5381 CPU IDLE TIME MANAGEMENT FRAMEWORK
5382 M:      "Rafael J. Wysocki" <[email protected]>
5383 M:      Daniel Lezcano <[email protected]>
5384 L:      [email protected]
5385 S:      Maintained
5386 B:      https://bugzilla.kernel.org
5387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5388 F:      Documentation/admin-guide/pm/cpuidle.rst
5389 F:      Documentation/driver-api/pm/cpuidle.rst
5390 F:      drivers/cpuidle/
5391 F:      include/linux/cpuidle.h
5392
5393 CPU POWER MONITORING SUBSYSTEM
5394 M:      Thomas Renninger <[email protected]>
5395 M:      Shuah Khan <[email protected]>
5396 M:      Shuah Khan <[email protected]>
5397 L:      [email protected]
5398 S:      Maintained
5399 F:      tools/power/cpupower/
5400
5401 CPUID/MSR DRIVER
5402 M:      "H. Peter Anvin" <[email protected]>
5403 S:      Maintained
5404 F:      arch/x86/kernel/cpuid.c
5405 F:      arch/x86/kernel/msr.c
5406
5407 CPUIDLE DRIVER - ARM BIG LITTLE
5408 M:      Lorenzo Pieralisi <[email protected]>
5409 M:      Daniel Lezcano <[email protected]>
5410 L:      [email protected]
5411 L:      [email protected] (moderated for non-subscribers)
5412 S:      Maintained
5413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5414 F:      drivers/cpuidle/cpuidle-big_little.c
5415
5416 CPUIDLE DRIVER - ARM EXYNOS
5417 M:      Daniel Lezcano <[email protected]>
5418 R:      Krzysztof Kozlowski <[email protected]>
5419 M:      Kukjin Kim <[email protected]>
5420 L:      [email protected]
5421 L:      [email protected]
5422 S:      Supported
5423 F:      arch/arm/mach-exynos/pm.c
5424 F:      drivers/cpuidle/cpuidle-exynos.c
5425 F:      include/linux/platform_data/cpuidle-exynos.h
5426
5427 CPUIDLE DRIVER - ARM PSCI
5428 M:      Lorenzo Pieralisi <[email protected]>
5429 M:      Sudeep Holla <[email protected]>
5430 L:      [email protected]
5431 L:      [email protected] (moderated for non-subscribers)
5432 S:      Supported
5433 F:      drivers/cpuidle/cpuidle-psci.c
5434
5435 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5436 M:      Ulf Hansson <[email protected]>
5437 L:      [email protected]
5438 L:      [email protected] (moderated for non-subscribers)
5439 S:      Supported
5440 F:      drivers/cpuidle/cpuidle-psci.h
5441 F:      drivers/cpuidle/cpuidle-psci-domain.c
5442
5443 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5444 M:      Ulf Hansson <[email protected]>
5445 L:      [email protected]
5446 S:      Supported
5447 F:      drivers/cpuidle/dt_idle_genpd.c
5448 F:      drivers/cpuidle/dt_idle_genpd.h
5449
5450 CPUIDLE DRIVER - RISC-V SBI
5451 M:      Anup Patel <[email protected]>
5452 L:      [email protected]
5453 L:      [email protected]
5454 S:      Maintained
5455 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5456
5457 CRAMFS FILESYSTEM
5458 M:      Nicolas Pitre <[email protected]>
5459 S:      Maintained
5460 F:      Documentation/filesystems/cramfs.rst
5461 F:      fs/cramfs/
5462
5463 CREATIVE SB0540
5464 M:      Bastien Nocera <[email protected]>
5465 L:      [email protected]
5466 S:      Maintained
5467 F:      drivers/hid/hid-creative-sb0540.c
5468
5469 CRYPTO API
5470 M:      Herbert Xu <[email protected]>
5471 M:      "David S. Miller" <[email protected]>
5472 L:      [email protected]
5473 S:      Maintained
5474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5476 F:      Documentation/crypto/
5477 F:      Documentation/devicetree/bindings/crypto/
5478 F:      arch/*/crypto/
5479 F:      crypto/
5480 F:      drivers/crypto/
5481 F:      include/crypto/
5482 F:      include/linux/crypto*
5483 F:      lib/crypto/
5484
5485 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5486 M:      Neil Horman <[email protected]>
5487 L:      [email protected]
5488 S:      Maintained
5489 F:      crypto/ansi_cprng.c
5490 F:      crypto/rng.c
5491
5492 CS3308 MEDIA DRIVER
5493 M:      Hans Verkuil <[email protected]>
5494 L:      [email protected]
5495 S:      Odd Fixes
5496 W:      http://linuxtv.org
5497 T:      git git://linuxtv.org/media_tree.git
5498 F:      drivers/media/i2c/cs3308.c
5499
5500 CS5535 Audio ALSA driver
5501 M:      Jaya Kumar <[email protected]>
5502 S:      Maintained
5503 F:      sound/pci/cs5535audio/
5504
5505 CSI DRIVERS FOR ALLWINNER V3s
5506 M:      Yong Deng <[email protected]>
5507 L:      [email protected]
5508 S:      Maintained
5509 T:      git git://linuxtv.org/media_tree.git
5510 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
5511 F:      drivers/media/platform/sunxi/sun6i-csi/
5512
5513 CTU CAN FD DRIVER
5514 M:      Pavel Pisa <[email protected]>
5515 M:      Ondrej Ille <[email protected]>
5516 L:      [email protected]
5517 S:      Maintained
5518 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5519 F:      drivers/net/can/ctucanfd/
5520
5521 CW1200 WLAN driver
5522 M:      Solomon Peachy <[email protected]>
5523 S:      Maintained
5524 F:      drivers/net/wireless/st/cw1200/
5525
5526 CX18 VIDEO4LINUX DRIVER
5527 M:      Andy Walls <[email protected]>
5528 L:      [email protected]
5529 S:      Maintained
5530 W:      https://linuxtv.org
5531 T:      git git://linuxtv.org/media_tree.git
5532 F:      drivers/media/pci/cx18/
5533 F:      include/uapi/linux/ivtv*
5534
5535 CX2341X MPEG ENCODER HELPER MODULE
5536 M:      Hans Verkuil <[email protected]>
5537 L:      [email protected]
5538 S:      Maintained
5539 W:      https://linuxtv.org
5540 T:      git git://linuxtv.org/media_tree.git
5541 F:      drivers/media/common/cx2341x*
5542 F:      include/media/drv-intf/cx2341x.h
5543
5544 CX24120 MEDIA DRIVER
5545 M:      Jemma Denson <[email protected]>
5546 M:      Patrick Boettcher <[email protected]>
5547 L:      [email protected]
5548 S:      Maintained
5549 W:      https://linuxtv.org
5550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5551 F:      drivers/media/dvb-frontends/cx24120*
5552
5553 CX88 VIDEO4LINUX DRIVER
5554 M:      Mauro Carvalho Chehab <[email protected]>
5555 L:      [email protected]
5556 S:      Odd fixes
5557 W:      https://linuxtv.org
5558 T:      git git://linuxtv.org/media_tree.git
5559 F:      Documentation/driver-api/media/drivers/cx88*
5560 F:      drivers/media/pci/cx88/
5561
5562 CXD2820R MEDIA DRIVER
5563 M:      Antti Palosaari <[email protected]>
5564 L:      [email protected]
5565 S:      Maintained
5566 W:      https://linuxtv.org
5567 W:      http://palosaari.fi/linux/
5568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5569 T:      git git://linuxtv.org/anttip/media_tree.git
5570 F:      drivers/media/dvb-frontends/cxd2820r*
5571
5572 CXGB3 ETHERNET DRIVER (CXGB3)
5573 M:      Raju Rangoju <[email protected]>
5574 L:      [email protected]
5575 S:      Supported
5576 W:      http://www.chelsio.com
5577 F:      drivers/net/ethernet/chelsio/cxgb3/
5578
5579 CXGB3 ISCSI DRIVER (CXGB3I)
5580 M:      Varun Prakash <[email protected]>
5581 L:      [email protected]
5582 S:      Supported
5583 W:      http://www.chelsio.com
5584 F:      drivers/scsi/cxgbi/cxgb3i
5585
5586 CXGB4 CRYPTO DRIVER (chcr)
5587 M:      Ayush Sawal <[email protected]>
5588 M:      Vinay Kumar Yadav <[email protected]>
5589 M:      Rohit Maheshwari <[email protected]>
5590 L:      [email protected]
5591 S:      Supported
5592 W:      http://www.chelsio.com
5593 F:      drivers/crypto/chelsio
5594
5595 CXGB4 INLINE CRYPTO DRIVER
5596 M:      Ayush Sawal <[email protected]>
5597 M:      Vinay Kumar Yadav <[email protected]>
5598 M:      Rohit Maheshwari <[email protected]>
5599 L:      [email protected]
5600 S:      Supported
5601 W:      http://www.chelsio.com
5602 F:      drivers/net/ethernet/chelsio/inline_crypto/
5603
5604 CXGB4 ETHERNET DRIVER (CXGB4)
5605 M:      Raju Rangoju <[email protected]>
5606 L:      [email protected]
5607 S:      Supported
5608 W:      http://www.chelsio.com
5609 F:      drivers/net/ethernet/chelsio/cxgb4/
5610
5611 CXGB4 ISCSI DRIVER (CXGB4I)
5612 M:      Varun Prakash <[email protected]>
5613 L:      [email protected]
5614 S:      Supported
5615 W:      http://www.chelsio.com
5616 F:      drivers/scsi/cxgbi/cxgb4i
5617
5618 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5619 M:      Potnuri Bharat Teja <[email protected]>
5620 L:      [email protected]
5621 S:      Supported
5622 W:      http://www.openfabrics.org
5623 F:      drivers/infiniband/hw/cxgb4/
5624 F:      include/uapi/rdma/cxgb4-abi.h
5625
5626 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5627 M:      Raju Rangoju <[email protected]>
5628 L:      [email protected]
5629 S:      Supported
5630 W:      http://www.chelsio.com
5631 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5632
5633 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5634 M:      Frederic Barrat <[email protected]>
5635 M:      Andrew Donnellan <[email protected]>
5636 L:      [email protected]
5637 S:      Supported
5638 F:      Documentation/ABI/testing/sysfs-class-cxl
5639 F:      Documentation/powerpc/cxl.rst
5640 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5641 F:      drivers/misc/cxl/
5642 F:      include/misc/cxl*
5643 F:      include/uapi/misc/cxl.h
5644
5645 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5646 M:      Manoj N. Kumar <[email protected]>
5647 M:      Matthew R. Ochs <[email protected]>
5648 M:      Uma Krishnan <[email protected]>
5649 L:      [email protected]
5650 S:      Supported
5651 F:      Documentation/powerpc/cxlflash.rst
5652 F:      drivers/scsi/cxlflash/
5653 F:      include/uapi/scsi/cxlflash_ioctl.h
5654
5655 CYBERPRO FB DRIVER
5656 M:      Russell King <[email protected]>
5657 L:      [email protected] (moderated for non-subscribers)
5658 S:      Maintained
5659 W:      http://www.armlinux.org.uk/
5660 F:      drivers/video/fbdev/cyber2000fb.*
5661
5662 CYCLADES PC300 DRIVER
5663 S:      Orphan
5664 F:      drivers/net/wan/pc300*
5665
5666 CYPRESS_FIRMWARE MEDIA DRIVER
5667 M:      Antti Palosaari <[email protected]>
5668 L:      [email protected]
5669 S:      Maintained
5670 W:      https://linuxtv.org
5671 W:      http://palosaari.fi/linux/
5672 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5673 T:      git git://linuxtv.org/anttip/media_tree.git
5674 F:      drivers/media/common/cypress_firmware*
5675
5676 CYPRESS CY8C95X0 PINCTRL DRIVER
5677 M:      Patrick Rudolph <[email protected]>
5678 L:      [email protected]
5679 S:      Maintained
5680 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5681
5682 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5683 M:      Linus Walleij <[email protected]>
5684 L:      [email protected]
5685 S:      Maintained
5686 F:      drivers/input/touchscreen/cy8ctma140.c
5687
5688 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5689 M:      Yassine Oudjana <[email protected]>
5690 L:      [email protected]
5691 S:      Maintained
5692 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5693 F:      drivers/input/keyboard/cypress-sf.c
5694
5695 CYTTSP TOUCHSCREEN DRIVER
5696 M:      Linus Walleij <[email protected]>
5697 L:      [email protected]
5698 S:      Maintained
5699 F:      drivers/input/touchscreen/cyttsp*
5700
5701 D-LINK DIR-685 TOUCHKEYS DRIVER
5702 M:      Linus Walleij <[email protected]>
5703 L:      [email protected]
5704 S:      Supported
5705 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5706
5707 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5708 M:      Joshua Kinard <[email protected]>
5709 S:      Maintained
5710 F:      drivers/rtc/rtc-ds1685.c
5711 F:      include/linux/rtc/ds1685.h
5712
5713 DAMA SLAVE for AX.25
5714 M:      Joerg Reuter <[email protected]>
5715 L:      [email protected]
5716 S:      Maintained
5717 W:      http://yaina.de/jreuter/
5718 W:      http://www.qsl.net/dl1bke/
5719 F:      net/ax25/af_ax25.c
5720 F:      net/ax25/ax25_dev.c
5721 F:      net/ax25/ax25_ds_*
5722 F:      net/ax25/ax25_in.c
5723 F:      net/ax25/ax25_out.c
5724 F:      net/ax25/ax25_timer.c
5725 F:      net/ax25/sysctl_net_ax25.c
5726
5727 DATA ACCESS MONITOR
5728 M:      SeongJae Park <[email protected]>
5729 L:      [email protected]
5730 L:      [email protected]
5731 S:      Maintained
5732 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5733 F:      Documentation/admin-guide/mm/damon/
5734 F:      Documentation/mm/damon/
5735 F:      include/linux/damon.h
5736 F:      include/trace/events/damon.h
5737 F:      mm/damon/
5738 F:      tools/testing/selftests/damon/
5739
5740 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5741 L:      [email protected]
5742 S:      Orphan
5743 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5744 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5745
5746 DC390/AM53C974 SCSI driver
5747 M:      Hannes Reinecke <[email protected]>
5748 L:      [email protected]
5749 S:      Maintained
5750 F:      drivers/scsi/am53c974.c
5751
5752 DC395x SCSI driver
5753 M:      Oliver Neukum <[email protected]>
5754 M:      Ali Akcaagac <[email protected]>
5755 M:      Jamie Lenehan <[email protected]>
5756 L:      [email protected]
5757 S:      Maintained
5758 W:      http://twibble.org/dist/dc395x/
5759 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
5760 F:      Documentation/scsi/dc395x.rst
5761 F:      drivers/scsi/dc395x.*
5762
5763 DCCP PROTOCOL
5764 L:      [email protected]
5765 S:      Orphan
5766 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5767 F:      include/linux/dccp.h
5768 F:      include/linux/tfrc.h
5769 F:      include/uapi/linux/dccp.h
5770 F:      net/dccp/
5771
5772 DECSTATION PLATFORM SUPPORT
5773 M:      "Maciej W. Rozycki" <[email protected]>
5774 L:      [email protected]
5775 S:      Maintained
5776 W:      http://www.linux-mips.org/wiki/DECstation
5777 F:      arch/mips/dec/
5778 F:      arch/mips/include/asm/dec/
5779 F:      arch/mips/include/asm/mach-dec/
5780
5781 DEFXX FDDI NETWORK DRIVER
5782 M:      "Maciej W. Rozycki" <[email protected]>
5783 S:      Maintained
5784 F:      drivers/net/fddi/defxx.*
5785
5786 DEFZA FDDI NETWORK DRIVER
5787 M:      "Maciej W. Rozycki" <[email protected]>
5788 S:      Maintained
5789 F:      drivers/net/fddi/defza.*
5790
5791 DEINTERLACE DRIVERS FOR ALLWINNER H3
5792 M:      Jernej Skrabec <[email protected]>
5793 L:      [email protected]
5794 S:      Maintained
5795 T:      git git://linuxtv.org/media_tree.git
5796 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5797 F:      drivers/media/platform/sunxi/sun8i-di/
5798
5799 DELL LAPTOP DRIVER
5800 M:      Matthew Garrett <[email protected]>
5801 M:      Pali Rohár <[email protected]>
5802 L:      [email protected]
5803 S:      Maintained
5804 F:      drivers/platform/x86/dell/dell-laptop.c
5805
5806 DELL LAPTOP FREEFALL DRIVER
5807 M:      Pali Rohár <[email protected]>
5808 S:      Maintained
5809 F:      drivers/platform/x86/dell/dell-smo8800.c
5810
5811 DELL LAPTOP RBTN DRIVER
5812 M:      Pali Rohár <[email protected]>
5813 S:      Maintained
5814 F:      drivers/platform/x86/dell/dell-rbtn.*
5815
5816 DELL LAPTOP SMM DRIVER
5817 M:      Pali Rohár <[email protected]>
5818 S:      Maintained
5819 F:      Documentation/ABI/obsolete/procfs-i8k
5820 F:      drivers/hwmon/dell-smm-hwmon.c
5821 F:      include/uapi/linux/i8k.h
5822
5823 DELL REMOTE BIOS UPDATE DRIVER
5824 M:      Stuart Hayes <[email protected]>
5825 L:      [email protected]
5826 S:      Maintained
5827 F:      drivers/platform/x86/dell/dell_rbu.c
5828
5829 DELL SMBIOS DRIVER
5830 M:      Pali Rohár <[email protected]>
5831 L:      [email protected]
5832 L:      [email protected]
5833 S:      Maintained
5834 F:      drivers/platform/x86/dell/dell-smbios.*
5835
5836 DELL SMBIOS SMM DRIVER
5837 L:      [email protected]
5838 L:      [email protected]
5839 S:      Maintained
5840 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5841
5842 DELL SMBIOS WMI DRIVER
5843 L:      [email protected]
5844 L:      [email protected]
5845 S:      Maintained
5846 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5847 F:      tools/wmi/dell-smbios-example.c
5848
5849 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5850 M:      Stuart Hayes <[email protected]>
5851 L:      [email protected]
5852 S:      Maintained
5853 F:      Documentation/driver-api/dcdbas.rst
5854 F:      drivers/platform/x86/dell/dcdbas.*
5855
5856 DELL WMI DESCRIPTOR DRIVER
5857 L:      [email protected]
5858 S:      Maintained
5859 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5860
5861 DELL WMI SYSMAN DRIVER
5862 M:      Divya Bharathi <[email protected]>
5863 M:      Prasanth Ksr <[email protected]>
5864 L:      [email protected]
5865 L:      [email protected]
5866 S:      Maintained
5867 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5868 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5869
5870 DELL WMI NOTIFICATIONS DRIVER
5871 M:      Matthew Garrett <[email protected]>
5872 M:      Pali Rohár <[email protected]>
5873 S:      Maintained
5874 F:      drivers/platform/x86/dell/dell-wmi-base.c
5875
5876 DELL WMI HARDWARE PRIVACY SUPPORT
5877 M:      Perry Yuan <[email protected]>
5878 L:      [email protected]
5879 L:      [email protected]
5880 S:      Maintained
5881 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5882
5883 DELTA ST MEDIA DRIVER
5884 M:      Hugues Fruchet <[email protected]>
5885 L:      [email protected]
5886 S:      Supported
5887 W:      https://linuxtv.org
5888 T:      git git://linuxtv.org/media_tree.git
5889 F:      drivers/media/platform/st/sti/delta
5890
5891 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5892 M:      Zev Weiss <[email protected]>
5893 L:      [email protected]
5894 S:      Maintained
5895 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5896
5897 DELTA DPS920AB PSU DRIVER
5898 M:      Robert Marko <[email protected]>
5899 L:      [email protected]
5900 S:      Maintained
5901 F:      Documentation/hwmon/dps920ab.rst
5902 F:      drivers/hwmon/pmbus/dps920ab.c
5903
5904 DELTA NETWORKS TN48M CPLD DRIVERS
5905 M:      Robert Marko <[email protected]>
5906 S:      Maintained
5907 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5908 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5909 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5910 F:      drivers/gpio/gpio-tn48m.c
5911 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5912
5913 DENALI NAND DRIVER
5914 L:      [email protected]
5915 S:      Orphan
5916 F:      drivers/mtd/nand/raw/denali*
5917
5918 DESIGNWARE EDMA CORE IP DRIVER
5919 M:      Gustavo Pimentel <[email protected]>
5920 L:      [email protected]
5921 S:      Maintained
5922 F:      drivers/dma/dw-edma/
5923 F:      include/linux/dma/edma.h
5924
5925 DESIGNWARE XDATA IP DRIVER
5926 M:      Gustavo Pimentel <[email protected]>
5927 L:      [email protected]
5928 S:      Maintained
5929 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5930 F:      drivers/misc/dw-xdata-pcie.c
5931
5932 DESIGNWARE USB2 DRD IP DRIVER
5933 M:      Minas Harutyunyan <[email protected]>
5934 L:      [email protected]
5935 S:      Maintained
5936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5937 F:      drivers/usb/dwc2/
5938
5939 DESIGNWARE USB3 DRD IP DRIVER
5940 M:      Thinh Nguyen <[email protected]>
5941 L:      [email protected]
5942 S:      Maintained
5943 F:      drivers/usb/dwc3/
5944
5945 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5946 M:      Andreas Klinger <[email protected]>
5947 L:      [email protected]
5948 S:      Maintained
5949 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5950 F:      drivers/iio/proximity/srf*.c
5951
5952 DEVICE COREDUMP (DEV_COREDUMP)
5953 M:      Johannes Berg <[email protected]>
5954 L:      [email protected]
5955 S:      Maintained
5956 F:      drivers/base/devcoredump.c
5957 F:      include/linux/devcoredump.h
5958
5959 DEVICE DEPENDENCY HELPER SCRIPT
5960 M:      Saravana Kannan <[email protected]>
5961 L:      [email protected]
5962 S:      Maintained
5963 F:      scripts/dev-needs.sh
5964
5965 DEVICE DIRECT ACCESS (DAX)
5966 M:      Dan Williams <[email protected]>
5967 M:      Vishal Verma <[email protected]>
5968 M:      Dave Jiang <[email protected]>
5969 L:      [email protected]
5970 S:      Supported
5971 F:      drivers/dax/
5972
5973 DEVICE FREQUENCY (DEVFREQ)
5974 M:      MyungJoo Ham <[email protected]>
5975 M:      Kyungmin Park <[email protected]>
5976 M:      Chanwoo Choi <[email protected]>
5977 L:      [email protected]
5978 S:      Maintained
5979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5980 F:      Documentation/devicetree/bindings/devfreq/
5981 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
5982 F:      drivers/devfreq/
5983 F:      include/linux/devfreq.h
5984 F:      include/trace/events/devfreq.h
5985
5986 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5987 M:      Chanwoo Choi <[email protected]>
5988 L:      [email protected]
5989 S:      Supported
5990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5991 F:      Documentation/devicetree/bindings/devfreq/event/
5992 F:      drivers/devfreq/devfreq-event.c
5993 F:      drivers/devfreq/event/
5994 F:      include/dt-bindings/pmu/exynos_ppmu.h
5995 F:      include/linux/devfreq-event.h
5996
5997 DEVICE NUMBER REGISTRY
5998 M:      Torben Mathiasen <[email protected]>
5999 S:      Maintained
6000 W:      http://lanana.org/docs/device-list/index.html
6001
6002 DEVICE RESOURCE MANAGEMENT HELPERS
6003 M:      Hans de Goede <[email protected]>
6004 R:      Matti Vaittinen <[email protected]>
6005 S:      Maintained
6006 F:      include/linux/devm-helpers.h
6007
6008 DEVICE-MAPPER  (LVM)
6009 M:      Alasdair Kergon <[email protected]>
6010 M:      Mike Snitzer <[email protected]>
6011 M:      [email protected]
6012 L:      [email protected]
6013 S:      Maintained
6014 W:      http://sources.redhat.com/dm
6015 Q:      http://patchwork.kernel.org/project/dm-devel/list/
6016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
6017 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
6018 F:      Documentation/admin-guide/device-mapper/
6019 F:      drivers/md/Kconfig
6020 F:      drivers/md/Makefile
6021 F:      drivers/md/dm*
6022 F:      drivers/md/persistent-data/
6023 F:      include/linux/device-mapper.h
6024 F:      include/linux/dm-*.h
6025 F:      include/uapi/linux/dm-*.h
6026
6027 DEVLINK
6028 M:      Jiri Pirko <[email protected]>
6029 L:      [email protected]
6030 S:      Supported
6031 F:      Documentation/networking/devlink
6032 F:      include/net/devlink.h
6033 F:      include/uapi/linux/devlink.h
6034 F:      net/core/devlink.c
6035
6036 DH ELECTRONICS IMX6 DHCOM BOARD SUPPORT
6037 M:      Christoph Niedermaier <[email protected]>
6038 L:      [email protected]
6039 S:      Maintained
6040 F:      arch/arm/boot/dts/imx6*-dhcom-*
6041
6042 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
6043 M:      Marek Vasut <[email protected]>
6044 L:      [email protected]
6045 S:      Maintained
6046 F:      arch/arm/boot/dts/stm32mp1*-dhcom-*
6047 F:      arch/arm/boot/dts/stm32mp1*-dhcor-*
6048
6049 DIALOG SEMICONDUCTOR DRIVERS
6050 M:      Support Opensource <[email protected]>
6051 S:      Supported
6052 W:      http://www.dialog-semiconductor.com/products
6053 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6054 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6055 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6056 F:      Documentation/devicetree/bindings/mfd/da90*.yaml
6057 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6058 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6059 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
6060 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6061 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6062 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6063 F:      Documentation/hwmon/da90??.rst
6064 F:      drivers/gpio/gpio-da90??.c
6065 F:      drivers/hwmon/da90??-hwmon.c
6066 F:      drivers/iio/adc/da91??-*.c
6067 F:      drivers/input/misc/da72??.[ch]
6068 F:      drivers/input/misc/da90??_onkey.c
6069 F:      drivers/input/touchscreen/da9052_tsi.c
6070 F:      drivers/leds/leds-da90??.c
6071 F:      drivers/mfd/da903x.c
6072 F:      drivers/mfd/da90??-*.c
6073 F:      drivers/mfd/da91??-*.c
6074 F:      drivers/pinctrl/pinctrl-da90??.c
6075 F:      drivers/power/supply/da9052-battery.c
6076 F:      drivers/power/supply/da91??-*.c
6077 F:      drivers/regulator/da9???-regulator.[ch]
6078 F:      drivers/regulator/slg51000-regulator.[ch]
6079 F:      drivers/rtc/rtc-da90??.c
6080 F:      drivers/thermal/da90??-thermal.c
6081 F:      drivers/video/backlight/da90??_bl.c
6082 F:      drivers/watchdog/da90??_wdt.c
6083 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6084 F:      include/linux/mfd/da903x.h
6085 F:      include/linux/mfd/da9052/
6086 F:      include/linux/mfd/da9055/
6087 F:      include/linux/mfd/da9062/
6088 F:      include/linux/mfd/da9063/
6089 F:      include/linux/mfd/da9150/
6090 F:      include/linux/regulator/da9211.h
6091 F:      include/sound/da[79]*.h
6092 F:      sound/soc/codecs/da[79]*.[ch]
6093
6094 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6095 M:      William Breathitt Gray <[email protected]>
6096 L:      [email protected]
6097 S:      Maintained
6098 F:      drivers/gpio/gpio-gpio-mm.c
6099
6100 DIOLAN U2C-12 I2C DRIVER
6101 M:      Guenter Roeck <[email protected]>
6102 L:      [email protected]
6103 S:      Maintained
6104 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6105
6106 DIRECTORY NOTIFICATION (DNOTIFY)
6107 M:      Jan Kara <[email protected]>
6108 R:      Amir Goldstein <[email protected]>
6109 L:      [email protected]
6110 S:      Maintained
6111 F:      Documentation/filesystems/dnotify.rst
6112 F:      fs/notify/dnotify/
6113 F:      include/linux/dnotify.h
6114
6115 DISK GEOMETRY AND PARTITION HANDLING
6116 M:      Andries Brouwer <[email protected]>
6117 S:      Maintained
6118 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6119 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6120 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6121
6122 DISKQUOTA
6123 M:      Jan Kara <[email protected]>
6124 S:      Maintained
6125 F:      Documentation/filesystems/quota.rst
6126 F:      fs/quota/
6127 F:      include/linux/quota*.h
6128 F:      include/uapi/linux/quota*.h
6129
6130 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6131 M:      Bernie Thompson <[email protected]>
6132 L:      [email protected]
6133 S:      Maintained
6134 W:      http://plugable.com/category/projects/udlfb/
6135 F:      Documentation/fb/udlfb.rst
6136 F:      drivers/video/fbdev/udlfb.c
6137 F:      include/video/udlfb.h
6138
6139 DISTRIBUTED LOCK MANAGER (DLM)
6140 M:      Christine Caulfield <[email protected]>
6141 M:      David Teigland <[email protected]>
6142 L:      [email protected]
6143 S:      Supported
6144 W:      http://sources.redhat.com/cluster/
6145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6146 F:      fs/dlm/
6147
6148 DMA BUFFER SHARING FRAMEWORK
6149 M:      Sumit Semwal <[email protected]>
6150 M:      Christian König <[email protected]>
6151 L:      [email protected]
6152 L:      [email protected]
6153 L:      [email protected] (moderated for non-subscribers)
6154 S:      Maintained
6155 T:      git git://anongit.freedesktop.org/drm/drm-misc
6156 F:      Documentation/driver-api/dma-buf.rst
6157 F:      drivers/dma-buf/
6158 F:      include/linux/*fence.h
6159 F:      include/linux/dma-buf.h
6160 F:      include/linux/dma-resv.h
6161 K:      \bdma_(?:buf|fence|resv)\b
6162
6163 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6164 M:      Vinod Koul <[email protected]>
6165 L:      [email protected]
6166 S:      Maintained
6167 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6169 F:      Documentation/devicetree/bindings/dma/
6170 F:      Documentation/driver-api/dmaengine/
6171 F:      drivers/dma/
6172 F:      include/dt-bindings/dma/
6173 F:      include/linux/dma/
6174 F:      include/linux/dmaengine.h
6175 F:      include/linux/of_dma.h
6176
6177 DMA MAPPING HELPERS
6178 M:      Christoph Hellwig <[email protected]>
6179 M:      Marek Szyprowski <[email protected]>
6180 R:      Robin Murphy <[email protected]>
6181 L:      [email protected]
6182 S:      Supported
6183 W:      http://git.infradead.org/users/hch/dma-mapping.git
6184 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6185 F:      include/asm-generic/dma-mapping.h
6186 F:      include/linux/dma-direct.h
6187 F:      include/linux/dma-mapping.h
6188 F:      include/linux/dma-map-ops.h
6189 F:      include/linux/swiotlb.h
6190 F:      kernel/dma/
6191
6192 DMA MAPPING BENCHMARK
6193 M:      Xiang Chen <[email protected]>
6194 L:      [email protected]
6195 F:      kernel/dma/map_benchmark.c
6196 F:      tools/testing/selftests/dma/
6197
6198 DMA-BUF HEAPS FRAMEWORK
6199 M:      Sumit Semwal <[email protected]>
6200 R:      Benjamin Gaignard <[email protected]>
6201 R:      Liam Mark <[email protected]>
6202 R:      Laura Abbott <[email protected]>
6203 R:      Brian Starkey <[email protected]>
6204 R:      John Stultz <[email protected]>
6205 L:      [email protected]
6206 L:      [email protected]
6207 L:      [email protected] (moderated for non-subscribers)
6208 S:      Maintained
6209 T:      git git://anongit.freedesktop.org/drm/drm-misc
6210 F:      drivers/dma-buf/dma-heap.c
6211 F:      drivers/dma-buf/heaps/*
6212 F:      include/linux/dma-heap.h
6213 F:      include/uapi/linux/dma-heap.h
6214
6215 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6216 M:      Lukasz Luba <[email protected]>
6217 L:      [email protected]
6218 L:      [email protected]
6219 S:      Maintained
6220 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6221 F:      drivers/memory/samsung/exynos5422-dmc.c
6222
6223 DME1737 HARDWARE MONITOR DRIVER
6224 M:      Juerg Haefliger <[email protected]>
6225 L:      [email protected]
6226 S:      Maintained
6227 F:      Documentation/hwmon/dme1737.rst
6228 F:      drivers/hwmon/dme1737.c
6229
6230 DMI/SMBIOS SUPPORT
6231 M:      Jean Delvare <[email protected]>
6232 S:      Maintained
6233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6234 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6235 F:      drivers/firmware/dmi-id.c
6236 F:      drivers/firmware/dmi_scan.c
6237 F:      include/linux/dmi.h
6238
6239 DOCUMENTATION
6240 M:      Jonathan Corbet <[email protected]>
6241 L:      [email protected]
6242 S:      Maintained
6243 P:      Documentation/doc-guide/maintainer-profile.rst
6244 T:      git git://git.lwn.net/linux.git docs-next
6245 F:      Documentation/
6246 F:      scripts/documentation-file-ref-check
6247 F:      scripts/kernel-doc
6248 F:      scripts/sphinx-pre-install
6249 X:      Documentation/ABI/
6250 X:      Documentation/admin-guide/media/
6251 X:      Documentation/devicetree/
6252 X:      Documentation/driver-api/media/
6253 X:      Documentation/firmware-guide/acpi/
6254 X:      Documentation/i2c/
6255 X:      Documentation/power/
6256 X:      Documentation/spi/
6257 X:      Documentation/userspace-api/media/
6258
6259 DOCUMENTATION REPORTING ISSUES
6260 M:      Thorsten Leemhuis <[email protected]>
6261 L:      [email protected]
6262 S:      Maintained
6263 F:      Documentation/admin-guide/reporting-issues.rst
6264
6265 DOCUMENTATION SCRIPTS
6266 M:      Mauro Carvalho Chehab <[email protected]>
6267 L:      [email protected]
6268 S:      Maintained
6269 F:      Documentation/sphinx/parse-headers.pl
6270 F:      scripts/documentation-file-ref-check
6271 F:      scripts/sphinx-pre-install
6272
6273 DOCUMENTATION/ITALIAN
6274 M:      Federico Vaga <[email protected]>
6275 L:      [email protected]
6276 S:      Maintained
6277 F:      Documentation/translations/it_IT
6278
6279 DOCUMENTATION/JAPANESE
6280 R:      Akira Yokosawa <[email protected]>
6281 L:      [email protected]
6282 S:      Maintained
6283 F:      Documentation/translations/ja_JP
6284
6285 DONGWOON DW9714 LENS VOICE COIL DRIVER
6286 M:      Sakari Ailus <[email protected]>
6287 L:      [email protected]
6288 S:      Maintained
6289 T:      git git://linuxtv.org/media_tree.git
6290 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6291 F:      drivers/media/i2c/dw9714.c
6292
6293 DONGWOON DW9768 LENS VOICE COIL DRIVER
6294 M:      Dongchun Zhu <[email protected]>
6295 L:      [email protected]
6296 S:      Maintained
6297 T:      git git://linuxtv.org/media_tree.git
6298 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6299 F:      drivers/media/i2c/dw9768.c
6300
6301 DONGWOON DW9807 LENS VOICE COIL DRIVER
6302 M:      Sakari Ailus <[email protected]>
6303 L:      [email protected]
6304 S:      Maintained
6305 T:      git git://linuxtv.org/media_tree.git
6306 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6307 F:      drivers/media/i2c/dw9807-vcm.c
6308
6309 DOUBLETALK DRIVER
6310 M:      "James R. Van Zandt" <[email protected]>
6311 L:      [email protected]
6312 S:      Maintained
6313 F:      drivers/char/dtlk.c
6314 F:      include/linux/dtlk.h
6315
6316 DPAA2 DATAPATH I/O (DPIO) DRIVER
6317 M:      Roy Pledge <[email protected]>
6318 L:      [email protected]
6319 S:      Maintained
6320 F:      drivers/soc/fsl/dpio
6321
6322 DPAA2 ETHERNET DRIVER
6323 M:      Ioana Ciornei <[email protected]>
6324 L:      [email protected]
6325 S:      Maintained
6326 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6327 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6328 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6329 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6330 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6331 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6332 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6333 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6334 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6335
6336 DPAA2 ETHERNET SWITCH DRIVER
6337 M:      Ioana Ciornei <[email protected]>
6338 L:      [email protected]
6339 S:      Maintained
6340 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6341 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6342 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6343
6344 DRBD DRIVER
6345 M:      Philipp Reisner <[email protected]>
6346 M:      Lars Ellenberg <[email protected]>
6347 M:      Christoph Böhmwalder <[email protected]>
6348 L:      [email protected]
6349 S:      Supported
6350 W:      http://www.drbd.org
6351 T:      git git://git.linbit.com/linux-drbd.git
6352 T:      git git://git.linbit.com/drbd-8.4.git
6353 F:      Documentation/admin-guide/blockdev/
6354 F:      drivers/block/drbd/
6355 F:      lib/lru_cache.c
6356
6357 DRIVER COMPONENT FRAMEWORK
6358 L:      [email protected]
6359 F:      drivers/base/component.c
6360 F:      include/linux/component.h
6361
6362 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6363 M:      Greg Kroah-Hartman <[email protected]>
6364 R:      "Rafael J. Wysocki" <[email protected]>
6365 S:      Supported
6366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6367 F:      Documentation/core-api/kobject.rst
6368 F:      drivers/base/
6369 F:      fs/debugfs/
6370 F:      fs/sysfs/
6371 F:      include/linux/debugfs.h
6372 F:      include/linux/kobj*
6373 F:      lib/kobj*
6374
6375 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6376 M:      Nishanth Menon <[email protected]>
6377 L:      [email protected]
6378 S:      Maintained
6379 F:      drivers/soc/ti/smartreflex.c
6380 F:      include/linux/power/smartreflex.h
6381
6382 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6383 M:      Maxime Ripard <[email protected]>
6384 M:      Chen-Yu Tsai <[email protected]>
6385 R:      Jernej Skrabec <[email protected]>
6386 L:      [email protected]
6387 S:      Supported
6388 T:      git git://anongit.freedesktop.org/drm/drm-misc
6389 F:      drivers/gpu/drm/sun4i/sun8i*
6390
6391 DRM DRIVER FOR ARM PL111 CLCD
6392 M:      Emma Anholt <[email protected]>
6393 S:      Supported
6394 T:      git git://anongit.freedesktop.org/drm/drm-misc
6395 F:      drivers/gpu/drm/pl111/
6396
6397 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6398 M:      Linus Walleij <[email protected]>
6399 S:      Maintained
6400 T:      git git://anongit.freedesktop.org/drm/drm-misc
6401 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6402 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6403
6404 DRM DRIVER FOR ASPEED BMC GFX
6405 M:      Joel Stanley <[email protected]>
6406 L:      [email protected] (moderated for non-subscribers)
6407 S:      Supported
6408 T:      git git://anongit.freedesktop.org/drm/drm-misc
6409 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6410 F:      drivers/gpu/drm/aspeed/
6411
6412 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6413 M:      Dave Airlie <[email protected]>
6414 R:      Thomas Zimmermann <[email protected]>
6415 L:      [email protected]
6416 S:      Supported
6417 T:      git git://anongit.freedesktop.org/drm/drm-misc
6418 F:      drivers/gpu/drm/ast/
6419
6420 DRM DRIVER FOR BOCHS VIRTUAL GPU
6421 M:      Gerd Hoffmann <[email protected]>
6422 L:      [email protected]
6423 S:      Maintained
6424 T:      git git://anongit.freedesktop.org/drm/drm-misc
6425 F:      drivers/gpu/drm/tiny/bochs.c
6426
6427 DRM DRIVER FOR BOE HIMAX8279D PANELS
6428 M:      Jerry Han <[email protected]>
6429 S:      Maintained
6430 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6431 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6432
6433 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6434 M:      Jagan Teki <[email protected]>
6435 S:      Maintained
6436 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6437 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6438
6439 DRM DRIVER FOR EBBG FT8719 PANEL
6440 M:      Joel Selvaraj <[email protected]>
6441 S:      Maintained
6442 T:      git git://anongit.freedesktop.org/drm/drm-misc
6443 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6444 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6445
6446 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6447 M:      Linus Walleij <[email protected]>
6448 S:      Maintained
6449 T:      git git://anongit.freedesktop.org/drm/drm-misc
6450 F:      drivers/gpu/drm/tve200/
6451
6452 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6453 M:      Icenowy Zheng <[email protected]>
6454 S:      Maintained
6455 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6456 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6457
6458 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6459 M:      Jagan Teki <[email protected]>
6460 S:      Maintained
6461 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6462 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6463
6464 DRM DRIVER FOR GENERIC EDP PANELS
6465 R:      Douglas Anderson <[email protected]>
6466 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6467 F:      drivers/gpu/drm/panel/panel-edp.c
6468
6469 DRM DRIVER FOR GENERIC USB DISPLAY
6470 M:      Noralf Trønnes <[email protected]>
6471 S:      Maintained
6472 W:      https://github.com/notro/gud/wiki
6473 T:      git git://anongit.freedesktop.org/drm/drm-misc
6474 F:      drivers/gpu/drm/gud/
6475 F:      include/drm/gud.h
6476
6477 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6478 M:      Hans de Goede <[email protected]>
6479 S:      Maintained
6480 T:      git git://anongit.freedesktop.org/drm/drm-misc
6481 F:      drivers/gpu/drm/tiny/gm12u320.c
6482
6483 DRM DRIVER FOR HX8357D PANELS
6484 M:      Emma Anholt <[email protected]>
6485 S:      Maintained
6486 T:      git git://anongit.freedesktop.org/drm/drm-misc
6487 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6488 F:      drivers/gpu/drm/tiny/hx8357d.c
6489
6490 DRM DRIVER FOR ILITEK ILI9225 PANELS
6491 M:      David Lechner <[email protected]>
6492 S:      Maintained
6493 T:      git git://anongit.freedesktop.org/drm/drm-misc
6494 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6495 F:      drivers/gpu/drm/tiny/ili9225.c
6496
6497 DRM DRIVER FOR ILITEK ILI9486 PANELS
6498 M:      Kamlesh Gurudasani <[email protected]>
6499 S:      Maintained
6500 T:      git git://anongit.freedesktop.org/drm/drm-misc
6501 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6502 F:      drivers/gpu/drm/tiny/ili9486.c
6503
6504 DRM DRIVER FOR INTEL I810 VIDEO CARDS
6505 S:      Orphan / Obsolete
6506 F:      drivers/gpu/drm/i810/
6507 F:      include/uapi/drm/i810_drm.h
6508
6509 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6510 M:      Paul Kocialkowski <[email protected]>
6511 S:      Supported
6512 T:      git git://anongit.freedesktop.org/drm/drm-misc
6513 F:      drivers/gpu/drm/logicvc/
6514
6515 DRM DRIVER FOR LVDS PANELS
6516 M:      Laurent Pinchart <[email protected]>
6517 L:      [email protected]
6518 T:      git git://anongit.freedesktop.org/drm/drm-misc
6519 S:      Maintained
6520 F:      drivers/gpu/drm/panel/panel-lvds.c
6521 F:      Documentation/devicetree/bindings/display/lvds.yaml
6522 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6523
6524 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6525 M:      Guido Günther <[email protected]>
6526 R:      Purism Kernel Team <[email protected]>
6527 S:      Maintained
6528 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6529 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6530
6531 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
6532 S:      Orphan / Obsolete
6533 F:      drivers/gpu/drm/mga/
6534 F:      include/uapi/drm/mga_drm.h
6535
6536 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6537 M:      Dave Airlie <[email protected]>
6538 R:      Thomas Zimmermann <[email protected]>
6539 L:      [email protected]
6540 S:      Supported
6541 T:      git git://anongit.freedesktop.org/drm/drm-misc
6542 F:      drivers/gpu/drm/mgag200/
6543
6544 DRM DRIVER FOR MI0283QT
6545 M:      Noralf Trønnes <[email protected]>
6546 S:      Maintained
6547 T:      git git://anongit.freedesktop.org/drm/drm-misc
6548 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6549 F:      drivers/gpu/drm/tiny/mi0283qt.c
6550
6551 DRM DRIVER FOR MIPI DBI compatible panels
6552 M:      Noralf Trønnes <[email protected]>
6553 S:      Maintained
6554 W:      https://github.com/notro/panel-mipi-dbi/wiki
6555 T:      git git://anongit.freedesktop.org/drm/drm-misc
6556 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6557 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6558
6559 DRM DRIVER FOR MSM ADRENO GPU
6560 M:      Rob Clark <[email protected]>
6561 M:      Abhinav Kumar <[email protected]>
6562 M:      Dmitry Baryshkov <[email protected]>
6563 R:      Sean Paul <[email protected]>
6564 L:      [email protected]
6565 L:      [email protected]
6566 L:      [email protected]
6567 S:      Maintained
6568 T:      git https://gitlab.freedesktop.org/drm/msm.git
6569 F:      Documentation/devicetree/bindings/display/msm/
6570 F:      drivers/gpu/drm/msm/
6571 F:      include/uapi/drm/msm_drm.h
6572
6573 DRM DRIVER FOR NOVATEK NT35510 PANELS
6574 M:      Linus Walleij <[email protected]>
6575 S:      Maintained
6576 T:      git git://anongit.freedesktop.org/drm/drm-misc
6577 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6578 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6579
6580 DRM DRIVER FOR NOVATEK NT35560 PANELS
6581 M:      Linus Walleij <[email protected]>
6582 S:      Maintained
6583 T:      git git://anongit.freedesktop.org/drm/drm-misc
6584 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6585 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6586
6587 DRM DRIVER FOR NOVATEK NT36672A PANELS
6588 M:      Sumit Semwal <[email protected]>
6589 S:      Maintained
6590 T:      git git://anongit.freedesktop.org/drm/drm-misc
6591 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6592 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6593
6594 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6595 M:      Ben Skeggs <[email protected]>
6596 M:      Karol Herbst <[email protected]>
6597 M:      Lyude Paul <[email protected]>
6598 L:      [email protected]
6599 L:      [email protected]
6600 S:      Supported
6601 W:      https://nouveau.freedesktop.org/
6602 Q:      https://patchwork.freedesktop.org/project/nouveau/
6603 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6604 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6605 C:      irc://irc.oftc.net/nouveau
6606 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6607 F:      drivers/gpu/drm/nouveau/
6608 F:      include/uapi/drm/nouveau_drm.h
6609
6610 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6611 M:      Stefan Mavrodiev <[email protected]>
6612 S:      Maintained
6613 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6614 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6615
6616 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6617 R:      Douglas Anderson <[email protected]>
6618 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6619 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6620
6621 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6622 M:      Noralf Trønnes <[email protected]>
6623 S:      Maintained
6624 T:      git git://anongit.freedesktop.org/drm/drm-misc
6625 F:      Documentation/devicetree/bindings/display/repaper.txt
6626 F:      drivers/gpu/drm/tiny/repaper.c
6627
6628 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6629 M:      Javier Martinez Canillas <[email protected]>
6630 S:      Maintained
6631 T:      git git://anongit.freedesktop.org/drm/drm-misc
6632 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6633 F:      drivers/gpu/drm/solomon/ssd130x*
6634
6635 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6636 M:      Dave Airlie <[email protected]>
6637 M:      Gerd Hoffmann <[email protected]>
6638 L:      [email protected]
6639 S:      Obsolete
6640 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6641 T:      git git://anongit.freedesktop.org/drm/drm-misc
6642 F:      drivers/gpu/drm/tiny/cirrus.c
6643
6644 DRM DRIVER FOR QXL VIRTUAL GPU
6645 M:      Dave Airlie <[email protected]>
6646 M:      Gerd Hoffmann <[email protected]>
6647 L:      [email protected]
6648 L:      [email protected]
6649 S:      Maintained
6650 T:      git git://anongit.freedesktop.org/drm/drm-misc
6651 F:      drivers/gpu/drm/qxl/
6652 F:      include/uapi/drm/qxl_drm.h
6653
6654 DRM DRIVER FOR RAGE 128 VIDEO CARDS
6655 S:      Orphan / Obsolete
6656 F:      drivers/gpu/drm/r128/
6657 F:      include/uapi/drm/r128_drm.h
6658
6659 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6660 M:      Robert Chiras <[email protected]>
6661 S:      Maintained
6662 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6663 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6664
6665 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6666 M:      Linus Walleij <[email protected]>
6667 S:      Maintained
6668 T:      git git://anongit.freedesktop.org/drm/drm-misc
6669 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6670 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6671
6672 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6673 M:      Markuss Broks <[email protected]>
6674 S:      Maintained
6675 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6676 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6677
6678 DRM DRIVER FOR SITRONIX ST7703 PANELS
6679 M:      Guido Günther <[email protected]>
6680 R:      Purism Kernel Team <[email protected]>
6681 R:      Ondrej Jirman <[email protected]>
6682 S:      Maintained
6683 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6684 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6685
6686 DRM DRIVER FOR SAVAGE VIDEO CARDS
6687 S:      Orphan / Obsolete
6688 F:      drivers/gpu/drm/savage/
6689 F:      include/uapi/drm/savage_drm.h
6690
6691 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6692 M:      Thomas Zimmermann <[email protected]>
6693 M:      Javier Martinez Canillas <[email protected]>
6694 L:      [email protected]
6695 S:      Maintained
6696 T:      git git://anongit.freedesktop.org/drm/drm-misc
6697 F:      drivers/gpu/drm/drm_aperture.c
6698 F:      drivers/gpu/drm/tiny/simpledrm.c
6699 F:      drivers/video/aperture.c
6700 F:      include/drm/drm_aperture.h
6701 F:      include/linux/aperture.h
6702
6703 DRM DRIVER FOR SIS VIDEO CARDS
6704 S:      Orphan / Obsolete
6705 F:      drivers/gpu/drm/sis/
6706 F:      include/uapi/drm/sis_drm.h
6707
6708 DRM DRIVER FOR SITRONIX ST7586 PANELS
6709 M:      David Lechner <[email protected]>
6710 S:      Maintained
6711 T:      git git://anongit.freedesktop.org/drm/drm-misc
6712 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6713 F:      drivers/gpu/drm/tiny/st7586.c
6714
6715 DRM DRIVER FOR SITRONIX ST7701 PANELS
6716 M:      Jagan Teki <[email protected]>
6717 S:      Maintained
6718 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6719 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6720
6721 DRM DRIVER FOR SITRONIX ST7735R PANELS
6722 M:      David Lechner <[email protected]>
6723 S:      Maintained
6724 T:      git git://anongit.freedesktop.org/drm/drm-misc
6725 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6726 F:      drivers/gpu/drm/tiny/st7735r.c
6727
6728 DRM DRIVER FOR ST-ERICSSON MCDE
6729 M:      Linus Walleij <[email protected]>
6730 S:      Maintained
6731 T:      git git://anongit.freedesktop.org/drm/drm-misc
6732 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6733 F:      drivers/gpu/drm/mcde/
6734
6735 DRM DRIVER FOR TDFX VIDEO CARDS
6736 S:      Orphan / Obsolete
6737 F:      drivers/gpu/drm/tdfx/
6738
6739 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6740 M:      Jagan Teki <[email protected]>
6741 S:      Maintained
6742 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6743 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6744
6745 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6746 R:      Douglas Anderson <[email protected]>
6747 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6748 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6749
6750 DRM DRIVER FOR TPO TPG110 PANELS
6751 M:      Linus Walleij <[email protected]>
6752 S:      Maintained
6753 T:      git git://anongit.freedesktop.org/drm/drm-misc
6754 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6755 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6756
6757 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6758 M:      Dave Airlie <[email protected]>
6759 R:      Sean Paul <[email protected]>
6760 R:      Thomas Zimmermann <[email protected]>
6761 L:      [email protected]
6762 S:      Supported
6763 T:      git git://anongit.freedesktop.org/drm/drm-misc
6764 F:      drivers/gpu/drm/udl/
6765
6766 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6767 M:      Rodrigo Siqueira <[email protected]>
6768 M:      Melissa Wen <[email protected]>
6769 R:      Haneen Mohammed <[email protected]>
6770 R:      Daniel Vetter <[email protected]>
6771 L:      [email protected]
6772 S:      Maintained
6773 T:      git git://anongit.freedesktop.org/drm/drm-misc
6774 F:      Documentation/gpu/vkms.rst
6775 F:      drivers/gpu/drm/vkms/
6776
6777 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6778 M:      Hans de Goede <[email protected]>
6779 L:      [email protected]
6780 S:      Maintained
6781 T:      git git://anongit.freedesktop.org/drm/drm-misc
6782 F:      drivers/gpu/drm/vboxvideo/
6783
6784 DRM DRIVER FOR VMWARE VIRTUAL GPU
6785 M:      Zack Rusin <[email protected]>
6786 R:      VMware Graphics Reviewers <[email protected]>
6787 L:      [email protected]
6788 S:      Supported
6789 T:      git git://anongit.freedesktop.org/drm/drm-misc
6790 F:      drivers/gpu/drm/vmwgfx/
6791 F:      include/uapi/drm/vmwgfx_drm.h
6792
6793 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6794 M:      Linus Walleij <[email protected]>
6795 S:      Maintained
6796 T:      git git://anongit.freedesktop.org/drm/drm-misc
6797 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6798 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6799
6800 DRM DRIVERS
6801 M:      David Airlie <[email protected]>
6802 M:      Daniel Vetter <[email protected]>
6803 L:      [email protected]
6804 S:      Maintained
6805 B:      https://gitlab.freedesktop.org/drm
6806 C:      irc://irc.oftc.net/dri-devel
6807 T:      git git://anongit.freedesktop.org/drm/drm
6808 F:      Documentation/devicetree/bindings/display/
6809 F:      Documentation/devicetree/bindings/gpu/
6810 F:      Documentation/gpu/
6811 F:      drivers/gpu/
6812 F:      include/drm/
6813 F:      include/linux/vga*
6814 F:      include/uapi/drm/
6815
6816 DRM DRIVERS AND MISC GPU PATCHES
6817 M:      Maarten Lankhorst <[email protected]>
6818 M:      Maxime Ripard <[email protected]>
6819 M:      Thomas Zimmermann <[email protected]>
6820 S:      Maintained
6821 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6822 T:      git git://anongit.freedesktop.org/drm/drm-misc
6823 F:      Documentation/gpu/
6824 F:      drivers/gpu/drm/*
6825 F:      drivers/gpu/vga/
6826 F:      include/drm/drm*
6827 F:      include/linux/vga*
6828 F:      include/uapi/drm/drm*
6829
6830 DRM DRIVERS FOR ALLWINNER A10
6831 M:      Maxime Ripard <[email protected]>
6832 M:      Chen-Yu Tsai <[email protected]>
6833 L:      [email protected]
6834 S:      Supported
6835 T:      git git://anongit.freedesktop.org/drm/drm-misc
6836 F:      Documentation/devicetree/bindings/display/allwinner*
6837 F:      drivers/gpu/drm/sun4i/
6838
6839 DRM DRIVERS FOR AMLOGIC SOCS
6840 M:      Neil Armstrong <[email protected]>
6841 L:      [email protected]
6842 L:      [email protected]
6843 S:      Supported
6844 W:      http://linux-meson.com/
6845 T:      git git://anongit.freedesktop.org/drm/drm-misc
6846 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6847 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6848 F:      Documentation/gpu/meson.rst
6849 F:      drivers/gpu/drm/meson/
6850
6851 DRM DRIVERS FOR ATMEL HLCDC
6852 M:      Sam Ravnborg <[email protected]>
6853 M:      Boris Brezillon <[email protected]>
6854 L:      [email protected]
6855 S:      Supported
6856 T:      git git://anongit.freedesktop.org/drm/drm-misc
6857 F:      Documentation/devicetree/bindings/display/atmel/
6858 F:      drivers/gpu/drm/atmel-hlcdc/
6859
6860 DRM DRIVERS FOR BRIDGE CHIPS
6861 M:      Andrzej Hajda <[email protected]>
6862 M:      Neil Armstrong <[email protected]>
6863 M:      Robert Foss <[email protected]>
6864 R:      Laurent Pinchart <[email protected]>
6865 R:      Jonas Karlman <[email protected]>
6866 R:      Jernej Skrabec <[email protected]>
6867 S:      Maintained
6868 T:      git git://anongit.freedesktop.org/drm/drm-misc
6869 F:      Documentation/devicetree/bindings/display/bridge/
6870 F:      drivers/gpu/drm/bridge/
6871
6872 DRM DRIVERS FOR EXYNOS
6873 M:      Inki Dae <[email protected]>
6874 M:      Seung-Woo Kim <[email protected]>
6875 M:      Kyungmin Park <[email protected]>
6876 L:      [email protected]
6877 S:      Supported
6878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6879 F:      Documentation/devicetree/bindings/display/exynos/
6880 F:      Documentation/devicetree/bindings/display/samsung/
6881 F:      drivers/gpu/drm/exynos/
6882 F:      include/uapi/drm/exynos_drm.h
6883
6884 DRM DRIVERS FOR FREESCALE DCU
6885 M:      Stefan Agner <[email protected]>
6886 M:      Alison Wang <[email protected]>
6887 L:      [email protected]
6888 S:      Supported
6889 T:      git git://anongit.freedesktop.org/drm/drm-misc
6890 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6891 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6892 F:      drivers/gpu/drm/fsl-dcu/
6893
6894 DRM DRIVERS FOR FREESCALE IMX
6895 M:      Philipp Zabel <[email protected]>
6896 L:      [email protected]
6897 S:      Maintained
6898 F:      Documentation/devicetree/bindings/display/imx/
6899 F:      drivers/gpu/drm/imx/
6900 F:      drivers/gpu/ipu-v3/
6901
6902 DRM DRIVERS FOR FREESCALE IMX BRIDGE
6903 M:      Liu Ying <[email protected]>
6904 L:      [email protected]
6905 S:      Maintained
6906 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
6907 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
6908 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
6909 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
6910 F:      drivers/gpu/drm/bridge/imx/
6911
6912 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6913 M:      Patrik Jakobsson <[email protected]>
6914 L:      [email protected]
6915 S:      Maintained
6916 T:      git git://github.com/patjak/drm-gma500
6917 F:      drivers/gpu/drm/gma500/
6918
6919 DRM DRIVERS FOR HISILICON
6920 M:      Xinliang Liu <[email protected]>
6921 M:      Tian Tao  <[email protected]>
6922 R:      John Stultz <[email protected]>
6923 R:      Xinwei Kong <[email protected]>
6924 R:      Chen Feng <[email protected]>
6925 L:      [email protected]
6926 S:      Maintained
6927 T:      git git://anongit.freedesktop.org/drm/drm-misc
6928 F:      Documentation/devicetree/bindings/display/hisilicon/
6929 F:      drivers/gpu/drm/hisilicon/
6930
6931 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6932 M:      Deepak Rawat <[email protected]>
6933 L:      [email protected]
6934 L:      [email protected]
6935 S:      Maintained
6936 T:      git git://anongit.freedesktop.org/drm/drm-misc
6937 F:      drivers/gpu/drm/hyperv
6938
6939 DRM DRIVERS FOR LIMA
6940 M:      Qiang Yu <[email protected]>
6941 L:      [email protected]
6942 L:      [email protected] (moderated for non-subscribers)
6943 S:      Maintained
6944 T:      git git://anongit.freedesktop.org/drm/drm-misc
6945 F:      drivers/gpu/drm/lima/
6946 F:      include/uapi/drm/lima_drm.h
6947
6948 DRM DRIVERS FOR MEDIATEK
6949 M:      Chun-Kuang Hu <[email protected]>
6950 M:      Philipp Zabel <[email protected]>
6951 L:      [email protected]
6952 L:      [email protected] (moderated for non-subscribers)
6953 S:      Supported
6954 F:      Documentation/devicetree/bindings/display/mediatek/
6955 F:      drivers/gpu/drm/mediatek/
6956 F:      drivers/phy/mediatek/phy-mtk-dp.c
6957 F:      drivers/phy/mediatek/phy-mtk-hdmi*
6958 F:      drivers/phy/mediatek/phy-mtk-mipi*
6959
6960 DRM DRIVERS FOR NVIDIA TEGRA
6961 M:      Thierry Reding <[email protected]>
6962 L:      [email protected]
6963 L:      [email protected]
6964 S:      Supported
6965 T:      git git://anongit.freedesktop.org/tegra/linux.git
6966 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
6967 F:      Documentation/devicetree/bindings/gpu/host1x/
6968 F:      drivers/gpu/drm/tegra/
6969 F:      drivers/gpu/host1x/
6970 F:      include/linux/host1x.h
6971 F:      include/uapi/drm/tegra_drm.h
6972
6973 DRM DRIVERS FOR RENESAS
6974 M:      Laurent Pinchart <[email protected]>
6975 M:      Kieran Bingham <[email protected]>
6976 L:      [email protected]
6977 L:      [email protected]
6978 S:      Supported
6979 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6980 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
6981 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6982 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6983 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
6984 F:      drivers/gpu/drm/rcar-du/
6985 F:      drivers/gpu/drm/shmobile/
6986 F:      include/linux/platform_data/shmob_drm.h
6987
6988 DRM DRIVERS FOR ROCKCHIP
6989 M:      Sandy Huang <[email protected]>
6990 M:      Heiko Stübner <[email protected]>
6991 L:      [email protected]
6992 S:      Maintained
6993 T:      git git://anongit.freedesktop.org/drm/drm-misc
6994 F:      Documentation/devicetree/bindings/display/rockchip/
6995 F:      drivers/gpu/drm/rockchip/
6996
6997 DRM DRIVERS FOR STI
6998 M:      Alain Volmat <[email protected]>
6999 L:      [email protected]
7000 S:      Maintained
7001 T:      git git://anongit.freedesktop.org/drm/drm-misc
7002 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7003 F:      drivers/gpu/drm/sti
7004
7005 DRM DRIVERS FOR STM
7006 M:      Yannick Fertre <[email protected]>
7007 M:      Raphael Gallais-Pou <[email protected]>
7008 M:      Philippe Cornu <[email protected]>
7009 L:      [email protected]
7010 S:      Maintained
7011 T:      git git://anongit.freedesktop.org/drm/drm-misc
7012 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7013 F:      drivers/gpu/drm/stm
7014
7015 DRM DRIVERS FOR TI KEYSTONE
7016 M:      Jyri Sarha <[email protected]>
7017 M:      Tomi Valkeinen <[email protected]>
7018 L:      [email protected]
7019 S:      Maintained
7020 T:      git git://anongit.freedesktop.org/drm/drm-misc
7021 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7022 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7023 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7024 F:      drivers/gpu/drm/tidss/
7025
7026 DRM DRIVERS FOR TI LCDC
7027 M:      Jyri Sarha <[email protected]>
7028 R:      Tomi Valkeinen <[email protected]>
7029 L:      [email protected]
7030 S:      Maintained
7031 F:      Documentation/devicetree/bindings/display/tilcdc/
7032 F:      drivers/gpu/drm/tilcdc/
7033
7034 DRM DRIVERS FOR TI OMAP
7035 M:      Tomi Valkeinen <[email protected]>
7036 L:      [email protected]
7037 S:      Maintained
7038 F:      Documentation/devicetree/bindings/display/ti/
7039 F:      drivers/gpu/drm/omapdrm/
7040
7041 DRM DRIVERS FOR V3D
7042 M:      Emma Anholt <[email protected]>
7043 M:      Melissa Wen <[email protected]>
7044 S:      Supported
7045 T:      git git://anongit.freedesktop.org/drm/drm-misc
7046 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7047 F:      drivers/gpu/drm/v3d/
7048 F:      include/uapi/drm/v3d_drm.h
7049
7050 DRM DRIVERS FOR VC4
7051 M:      Emma Anholt <[email protected]>
7052 M:      Maxime Ripard <[email protected]>
7053 S:      Supported
7054 T:      git git://github.com/anholt/linux
7055 T:      git git://anongit.freedesktop.org/drm/drm-misc
7056 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7057 F:      drivers/gpu/drm/vc4/
7058 F:      include/uapi/drm/vc4_drm.h
7059
7060 DRM DRIVERS FOR VIVANTE GPU IP
7061 M:      Lucas Stach <[email protected]>
7062 R:      Russell King <[email protected]>
7063 R:      Christian Gmeiner <[email protected]>
7064 L:      [email protected] (moderated for non-subscribers)
7065 L:      [email protected]
7066 S:      Maintained
7067 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7068 F:      drivers/gpu/drm/etnaviv/
7069 F:      include/uapi/drm/etnaviv_drm.h
7070
7071 DRM DRIVERS FOR XEN
7072 M:      Oleksandr Andrushchenko <[email protected]>
7073 L:      [email protected]
7074 L:      [email protected] (moderated for non-subscribers)
7075 S:      Supported
7076 T:      git git://anongit.freedesktop.org/drm/drm-misc
7077 F:      Documentation/gpu/xen-front.rst
7078 F:      drivers/gpu/drm/xen/
7079
7080 DRM DRIVERS FOR XILINX
7081 M:      Hyun Kwon <[email protected]>
7082 M:      Laurent Pinchart <[email protected]>
7083 L:      [email protected]
7084 S:      Maintained
7085 T:      git git://anongit.freedesktop.org/drm/drm-misc
7086 F:      Documentation/devicetree/bindings/display/xlnx/
7087 F:      drivers/gpu/drm/xlnx/
7088
7089 DRM PANEL DRIVERS
7090 M:      Thierry Reding <[email protected]>
7091 R:      Sam Ravnborg <[email protected]>
7092 L:      [email protected]
7093 S:      Maintained
7094 T:      git git://anongit.freedesktop.org/drm/drm-misc
7095 F:      Documentation/devicetree/bindings/display/panel/
7096 F:      drivers/gpu/drm/drm_panel.c
7097 F:      drivers/gpu/drm/panel/
7098 F:      include/drm/drm_panel.h
7099
7100 DRM PRIVACY-SCREEN CLASS
7101 M:      Hans de Goede <[email protected]>
7102 L:      [email protected]
7103 S:      Maintained
7104 T:      git git://anongit.freedesktop.org/drm/drm-misc
7105 F:      drivers/gpu/drm/drm_privacy_screen*
7106 F:      include/drm/drm_privacy_screen*
7107
7108 DRM TTM SUBSYSTEM
7109 M:      Christian Koenig <[email protected]>
7110 M:      Huang Rui <[email protected]>
7111 L:      [email protected]
7112 S:      Maintained
7113 T:      git git://anongit.freedesktop.org/drm/drm-misc
7114 F:      drivers/gpu/drm/ttm/
7115 F:      include/drm/ttm/
7116
7117 DRM GPU SCHEDULER
7118 M:      Andrey Grodzovsky <[email protected]>
7119 L:      [email protected]
7120 S:      Maintained
7121 T:      git git://anongit.freedesktop.org/drm/drm-misc
7122 F:      drivers/gpu/drm/scheduler/
7123 F:      include/drm/gpu_scheduler.h
7124
7125 DSBR100 USB FM RADIO DRIVER
7126 M:      Alexey Klimov <[email protected]>
7127 L:      [email protected]
7128 S:      Maintained
7129 T:      git git://linuxtv.org/media_tree.git
7130 F:      drivers/media/radio/dsbr100.c
7131
7132 DT3155 MEDIA DRIVER
7133 M:      Hans Verkuil <[email protected]>
7134 L:      [email protected]
7135 S:      Odd Fixes
7136 W:      https://linuxtv.org
7137 T:      git git://linuxtv.org/media_tree.git
7138 F:      drivers/media/pci/dt3155/
7139
7140 DVB_USB_AF9015 MEDIA DRIVER
7141 M:      Antti Palosaari <[email protected]>
7142 L:      [email protected]
7143 S:      Maintained
7144 W:      https://linuxtv.org
7145 W:      http://palosaari.fi/linux/
7146 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7147 T:      git git://linuxtv.org/anttip/media_tree.git
7148 F:      drivers/media/usb/dvb-usb-v2/af9015*
7149
7150 DVB_USB_AF9035 MEDIA DRIVER
7151 M:      Antti Palosaari <[email protected]>
7152 L:      [email protected]
7153 S:      Maintained
7154 W:      https://linuxtv.org
7155 W:      http://palosaari.fi/linux/
7156 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7157 T:      git git://linuxtv.org/anttip/media_tree.git
7158 F:      drivers/media/usb/dvb-usb-v2/af9035*
7159
7160 DVB_USB_ANYSEE MEDIA DRIVER
7161 M:      Antti Palosaari <[email protected]>
7162 L:      [email protected]
7163 S:      Maintained
7164 W:      https://linuxtv.org
7165 W:      http://palosaari.fi/linux/
7166 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7167 T:      git git://linuxtv.org/anttip/media_tree.git
7168 F:      drivers/media/usb/dvb-usb-v2/anysee*
7169
7170 DVB_USB_AU6610 MEDIA DRIVER
7171 M:      Antti Palosaari <[email protected]>
7172 L:      [email protected]
7173 S:      Maintained
7174 W:      https://linuxtv.org
7175 W:      http://palosaari.fi/linux/
7176 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7177 T:      git git://linuxtv.org/anttip/media_tree.git
7178 F:      drivers/media/usb/dvb-usb-v2/au6610*
7179
7180 DVB_USB_CE6230 MEDIA DRIVER
7181 M:      Antti Palosaari <[email protected]>
7182 L:      [email protected]
7183 S:      Maintained
7184 W:      https://linuxtv.org
7185 W:      http://palosaari.fi/linux/
7186 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7187 T:      git git://linuxtv.org/anttip/media_tree.git
7188 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7189
7190 DVB_USB_CXUSB MEDIA DRIVER
7191 M:      Michael Krufky <[email protected]>
7192 L:      [email protected]
7193 S:      Maintained
7194 W:      https://linuxtv.org
7195 W:      http://github.com/mkrufky
7196 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7197 T:      git git://linuxtv.org/media_tree.git
7198 F:      drivers/media/usb/dvb-usb/cxusb*
7199
7200 DVB_USB_EC168 MEDIA DRIVER
7201 M:      Antti Palosaari <[email protected]>
7202 L:      [email protected]
7203 S:      Maintained
7204 W:      https://linuxtv.org
7205 W:      http://palosaari.fi/linux/
7206 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7207 T:      git git://linuxtv.org/anttip/media_tree.git
7208 F:      drivers/media/usb/dvb-usb-v2/ec168*
7209
7210 DVB_USB_GL861 MEDIA DRIVER
7211 M:      Antti Palosaari <[email protected]>
7212 L:      [email protected]
7213 S:      Maintained
7214 W:      https://linuxtv.org
7215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7216 T:      git git://linuxtv.org/anttip/media_tree.git
7217 F:      drivers/media/usb/dvb-usb-v2/gl861*
7218
7219 DVB_USB_MXL111SF MEDIA DRIVER
7220 M:      Michael Krufky <[email protected]>
7221 L:      [email protected]
7222 S:      Maintained
7223 W:      https://linuxtv.org
7224 W:      http://github.com/mkrufky
7225 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7226 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7227 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7228
7229 DVB_USB_RTL28XXU MEDIA DRIVER
7230 M:      Antti Palosaari <[email protected]>
7231 L:      [email protected]
7232 S:      Maintained
7233 W:      https://linuxtv.org
7234 W:      http://palosaari.fi/linux/
7235 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7236 T:      git git://linuxtv.org/anttip/media_tree.git
7237 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7238
7239 DVB_USB_V2 MEDIA DRIVER
7240 M:      Antti Palosaari <[email protected]>
7241 L:      [email protected]
7242 S:      Maintained
7243 W:      https://linuxtv.org
7244 W:      http://palosaari.fi/linux/
7245 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7246 T:      git git://linuxtv.org/anttip/media_tree.git
7247 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7248 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7249
7250 DYNAMIC DEBUG
7251 M:      Jason Baron <[email protected]>
7252 S:      Maintained
7253 F:      include/linux/dynamic_debug.h
7254 F:      lib/dynamic_debug.c
7255 M:      Jim Cromie <[email protected]>
7256 F:      lib/test_dynamic_debug.c
7257
7258 DYNAMIC INTERRUPT MODERATION
7259 M:      Tal Gilboa <[email protected]>
7260 S:      Maintained
7261 F:      Documentation/networking/net_dim.rst
7262 F:      include/linux/dim.h
7263 F:      lib/dim/
7264
7265 DZ DECSTATION DZ11 SERIAL DRIVER
7266 M:      "Maciej W. Rozycki" <[email protected]>
7267 S:      Maintained
7268 F:      drivers/tty/serial/dz.*
7269
7270 E3X0 POWER BUTTON DRIVER
7271 M:      Moritz Fischer <[email protected]>
7272 L:      [email protected]
7273 S:      Supported
7274 W:      http://www.ettus.com
7275 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7276 F:      drivers/input/misc/e3x0-button.c
7277
7278 E4000 MEDIA DRIVER
7279 M:      Antti Palosaari <[email protected]>
7280 L:      [email protected]
7281 S:      Maintained
7282 W:      https://linuxtv.org
7283 W:      http://palosaari.fi/linux/
7284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7285 T:      git git://linuxtv.org/anttip/media_tree.git
7286 F:      drivers/media/tuners/e4000*
7287
7288 EARTH_PT1 MEDIA DRIVER
7289 M:      Akihiro Tsukada <[email protected]>
7290 L:      [email protected]
7291 S:      Odd Fixes
7292 F:      drivers/media/pci/pt1/
7293
7294 EARTH_PT3 MEDIA DRIVER
7295 M:      Akihiro Tsukada <[email protected]>
7296 L:      [email protected]
7297 S:      Odd Fixes
7298 F:      drivers/media/pci/pt3/
7299
7300 EC100 MEDIA DRIVER
7301 M:      Antti Palosaari <[email protected]>
7302 L:      [email protected]
7303 S:      Maintained
7304 W:      https://linuxtv.org
7305 W:      http://palosaari.fi/linux/
7306 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7307 T:      git git://linuxtv.org/anttip/media_tree.git
7308 F:      drivers/media/dvb-frontends/ec100*
7309
7310 ECRYPT FILE SYSTEM
7311 M:      Tyler Hicks <[email protected]>
7312 L:      [email protected]
7313 S:      Odd Fixes
7314 W:      http://ecryptfs.org
7315 W:      https://launchpad.net/ecryptfs
7316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7317 F:      Documentation/filesystems/ecryptfs.rst
7318 F:      fs/ecryptfs/
7319
7320 EDAC-AMD64
7321 M:      Yazen Ghannam <[email protected]>
7322 L:      [email protected]
7323 S:      Supported
7324 F:      drivers/edac/amd64_edac*
7325 F:      drivers/edac/mce_amd*
7326
7327 EDAC-ARMADA
7328 M:      Jan Luebbe <[email protected]>
7329 L:      [email protected]
7330 S:      Maintained
7331 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7332 F:      drivers/edac/armada_xp_*
7333
7334 EDAC-AST2500
7335 M:      Stefan Schaeckeler <[email protected]>
7336 S:      Supported
7337 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7338 F:      drivers/edac/aspeed_edac.c
7339
7340 EDAC-BLUEFIELD
7341 M:      Shravan Kumar Ramani <[email protected]>
7342 S:      Supported
7343 F:      drivers/edac/bluefield_edac.c
7344
7345 EDAC-CALXEDA
7346 M:      Andre Przywara <[email protected]>
7347 L:      [email protected]
7348 S:      Maintained
7349 F:      drivers/edac/highbank*
7350
7351 EDAC-CAVIUM OCTEON
7352 M:      Ralf Baechle <[email protected]>
7353 L:      [email protected]
7354 L:      [email protected]
7355 S:      Supported
7356 F:      drivers/edac/octeon_edac*
7357
7358 EDAC-CAVIUM THUNDERX
7359 M:      Robert Richter <[email protected]>
7360 L:      [email protected]
7361 S:      Odd Fixes
7362 F:      drivers/edac/thunderx_edac*
7363
7364 EDAC-CORE
7365 M:      Borislav Petkov <[email protected]>
7366 M:      Mauro Carvalho Chehab <[email protected]>
7367 M:      Tony Luck <[email protected]>
7368 R:      James Morse <[email protected]>
7369 R:      Robert Richter <[email protected]>
7370 L:      [email protected]
7371 S:      Supported
7372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7373 F:      Documentation/admin-guide/ras.rst
7374 F:      Documentation/driver-api/edac.rst
7375 F:      drivers/edac/
7376 F:      include/linux/edac.h
7377
7378 EDAC-DMC520
7379 M:      Lei Wang <[email protected]>
7380 L:      [email protected]
7381 S:      Supported
7382 F:      drivers/edac/dmc520_edac.c
7383
7384 EDAC-E752X
7385 M:      Mark Gross <[email protected]>
7386 L:      [email protected]
7387 S:      Maintained
7388 F:      drivers/edac/e752x_edac.c
7389
7390 EDAC-E7XXX
7391 L:      [email protected]
7392 S:      Maintained
7393 F:      drivers/edac/e7xxx_edac.c
7394
7395 EDAC-FSL_DDR
7396 M:      York Sun <[email protected]>
7397 L:      [email protected]
7398 S:      Maintained
7399 F:      drivers/edac/fsl_ddr_edac.*
7400
7401 EDAC-GHES
7402 M:      Mauro Carvalho Chehab <[email protected]>
7403 L:      [email protected]
7404 S:      Maintained
7405 F:      drivers/edac/ghes_edac.c
7406
7407 EDAC-I10NM
7408 M:      Tony Luck <[email protected]>
7409 L:      [email protected]
7410 S:      Maintained
7411 F:      drivers/edac/i10nm_base.c
7412
7413 EDAC-I3000
7414 L:      [email protected]
7415 S:      Orphan
7416 F:      drivers/edac/i3000_edac.c
7417
7418 EDAC-I5000
7419 L:      [email protected]
7420 S:      Maintained
7421 F:      drivers/edac/i5000_edac.c
7422
7423 EDAC-I5400
7424 M:      Mauro Carvalho Chehab <[email protected]>
7425 L:      [email protected]
7426 S:      Maintained
7427 F:      drivers/edac/i5400_edac.c
7428
7429 EDAC-I7300
7430 M:      Mauro Carvalho Chehab <[email protected]>
7431 L:      [email protected]
7432 S:      Maintained
7433 F:      drivers/edac/i7300_edac.c
7434
7435 EDAC-I7CORE
7436 M:      Mauro Carvalho Chehab <[email protected]>
7437 L:      [email protected]
7438 S:      Maintained
7439 F:      drivers/edac/i7core_edac.c
7440
7441 EDAC-I82443BXGX
7442 M:      Tim Small <[email protected]>
7443 L:      [email protected]
7444 S:      Maintained
7445 F:      drivers/edac/i82443bxgx_edac.c
7446
7447 EDAC-I82975X
7448 M:      "Arvind R." <[email protected]>
7449 L:      [email protected]
7450 S:      Maintained
7451 F:      drivers/edac/i82975x_edac.c
7452
7453 EDAC-IE31200
7454 M:      Jason Baron <[email protected]>
7455 L:      [email protected]
7456 S:      Maintained
7457 F:      drivers/edac/ie31200_edac.c
7458
7459 EDAC-IGEN6
7460 M:      Tony Luck <[email protected]>
7461 R:      Qiuxu Zhuo <[email protected]>
7462 L:      [email protected]
7463 S:      Maintained
7464 F:      drivers/edac/igen6_edac.c
7465
7466 EDAC-MPC85XX
7467 M:      Johannes Thumshirn <[email protected]>
7468 L:      [email protected]
7469 S:      Maintained
7470 F:      drivers/edac/mpc85xx_edac.[ch]
7471
7472 EDAC-PASEMI
7473 M:      Egor Martovetsky <[email protected]>
7474 L:      [email protected]
7475 S:      Maintained
7476 F:      drivers/edac/pasemi_edac.c
7477
7478 EDAC-PND2
7479 M:      Tony Luck <[email protected]>
7480 L:      [email protected]
7481 S:      Maintained
7482 F:      drivers/edac/pnd2_edac.[ch]
7483
7484 EDAC-QCOM
7485 M:      Channagoud Kadabi <[email protected]>
7486 M:      Venkata Narendra Kumar Gutta <[email protected]>
7487 L:      [email protected]
7488 L:      [email protected]
7489 S:      Maintained
7490 F:      drivers/edac/qcom_edac.c
7491
7492 EDAC-R82600
7493 M:      Tim Small <[email protected]>
7494 L:      [email protected]
7495 S:      Maintained
7496 F:      drivers/edac/r82600_edac.c
7497
7498 EDAC-SBRIDGE
7499 M:      Tony Luck <[email protected]>
7500 R:      Qiuxu Zhuo <[email protected]>
7501 L:      [email protected]
7502 S:      Maintained
7503 F:      drivers/edac/sb_edac.c
7504
7505 EDAC-SKYLAKE
7506 M:      Tony Luck <[email protected]>
7507 L:      [email protected]
7508 S:      Maintained
7509 F:      drivers/edac/skx_*.[ch]
7510
7511 EDAC-TI
7512 M:      Tero Kristo <[email protected]>
7513 L:      [email protected]
7514 S:      Odd Fixes
7515 F:      drivers/edac/ti_edac.c
7516
7517 EDIROL UA-101/UA-1000 DRIVER
7518 M:      Clemens Ladisch <[email protected]>
7519 L:      [email protected] (moderated for non-subscribers)
7520 S:      Maintained
7521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7522 F:      sound/usb/misc/ua101.c
7523
7524 EFI TEST DRIVER
7525 M:      Ivan Hu <[email protected]>
7526 M:      Ard Biesheuvel <[email protected]>
7527 L:      [email protected]
7528 S:      Maintained
7529 F:      drivers/firmware/efi/test/
7530
7531 EFI VARIABLE FILESYSTEM
7532 M:      Matthew Garrett <[email protected]>
7533 M:      Jeremy Kerr <[email protected]>
7534 M:      Ard Biesheuvel <[email protected]>
7535 L:      [email protected]
7536 S:      Maintained
7537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7538 F:      fs/efivarfs/
7539
7540 EFIFB FRAMEBUFFER DRIVER
7541 M:      Peter Jones <[email protected]>
7542 L:      [email protected]
7543 S:      Maintained
7544 F:      drivers/video/fbdev/efifb.c
7545
7546 EFS FILESYSTEM
7547 S:      Orphan
7548 W:      http://aeschi.ch.eu.org/efs/
7549 F:      fs/efs/
7550
7551 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7552 M:      Douglas Miller <[email protected]>
7553 L:      [email protected]
7554 S:      Maintained
7555 F:      drivers/net/ethernet/ibm/ehea/
7556
7557 ELM327 CAN NETWORK DRIVER
7558 M:      Max Staudt <[email protected]>
7559 L:      [email protected]
7560 S:      Maintained
7561 F:      Documentation/networking/device_drivers/can/can327.rst
7562 F:      drivers/net/can/can327.c
7563
7564 EM28XX VIDEO4LINUX DRIVER
7565 M:      Mauro Carvalho Chehab <[email protected]>
7566 L:      [email protected]
7567 S:      Maintained
7568 W:      https://linuxtv.org
7569 T:      git git://linuxtv.org/media_tree.git
7570 F:      Documentation/admin-guide/media/em28xx*
7571 F:      drivers/media/usb/em28xx/
7572
7573 EMBEDDED LINUX
7574 M:      Olivia Mackall <[email protected]>
7575 M:      David Woodhouse <[email protected]>
7576 L:      [email protected]
7577 S:      Maintained
7578
7579 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7580 M:      Adrian Hunter <[email protected]>
7581 M:      Ritesh Harjani <[email protected]>
7582 M:      Asutosh Das <[email protected]>
7583 L:      [email protected]
7584 S:      Supported
7585 F:      drivers/mmc/host/cqhci*
7586
7587 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7588 M:      Ketan Mukadam <[email protected]>
7589 L:      [email protected]
7590 S:      Supported
7591 W:      http://www.broadcom.com
7592 F:      drivers/scsi/be2iscsi/
7593
7594 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7595 M:      Ajit Khaparde <[email protected]>
7596 M:      Sriharsha Basavapatna <[email protected]>
7597 M:      Somnath Kotur <[email protected]>
7598 L:      [email protected]
7599 S:      Supported
7600 W:      http://www.emulex.com
7601 F:      drivers/net/ethernet/emulex/benet/
7602
7603 EMULEX ONECONNECT ROCE DRIVER
7604 M:      Selvin Xavier <[email protected]>
7605 L:      [email protected]
7606 S:      Odd Fixes
7607 W:      http://www.broadcom.com
7608 F:      drivers/infiniband/hw/ocrdma/
7609 F:      include/uapi/rdma/ocrdma-abi.h
7610
7611 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7612 M:      James Smart <[email protected]>
7613 M:      Dick Kennedy <[email protected]>
7614 L:      [email protected]
7615 S:      Supported
7616 W:      http://www.broadcom.com
7617 F:      drivers/scsi/lpfc/
7618
7619 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7620 M:      James Smart <[email protected]>
7621 M:      Ram Vegesna <[email protected]>
7622 L:      [email protected]
7623 L:      [email protected]
7624 S:      Supported
7625 W:      http://www.broadcom.com
7626 F:      drivers/scsi/elx/
7627
7628 ENE CB710 FLASH CARD READER DRIVER
7629 M:      Michał Mirosław <[email protected]>
7630 S:      Maintained
7631 F:      drivers/misc/cb710/
7632 F:      drivers/mmc/host/cb710-mmc.*
7633 F:      include/linux/cb710.h
7634
7635 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7636 M:      Maxim Levitsky <[email protected]>
7637 S:      Maintained
7638 F:      drivers/media/rc/ene_ir.*
7639
7640 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7641 M:      Laurentiu Tudor <[email protected]>
7642 L:      [email protected]
7643 S:      Maintained
7644 F:      drivers/tty/ehv_bytechan.c
7645
7646 EPSON S1D13XXX FRAMEBUFFER DRIVER
7647 M:      Kristoffer Ericson <[email protected]>
7648 S:      Maintained
7649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7650 F:      drivers/video/fbdev/s1d13xxxfb.c
7651 F:      include/video/s1d13xxxfb.h
7652
7653 EROFS FILE SYSTEM
7654 M:      Gao Xiang <[email protected]>
7655 M:      Chao Yu <[email protected]>
7656 R:      Yue Hu <[email protected]>
7657 R:      Jeffle Xu <[email protected]>
7658 L:      [email protected]
7659 S:      Maintained
7660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7661 F:      Documentation/filesystems/erofs.rst
7662 F:      fs/erofs/
7663 F:      include/trace/events/erofs.h
7664
7665 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7666 M:      Jeff Layton <[email protected]>
7667 S:      Maintained
7668 F:      include/linux/errseq.h
7669 F:      lib/errseq.c
7670
7671 ESD CAN/USB DRIVERS
7672 M:      Frank Jungclaus <[email protected]>
7673 R:      [email protected]
7674 L:      [email protected]
7675 S:      Maintained
7676 F:      drivers/net/can/usb/esd_usb.c
7677
7678 ET131X NETWORK DRIVER
7679 M:      Mark Einon <[email protected]>
7680 S:      Odd Fixes
7681 F:      drivers/net/ethernet/agere/
7682
7683 ETAS ES58X CAN/USB DRIVER
7684 M:      Vincent Mailhol <[email protected]>
7685 L:      [email protected]
7686 S:      Maintained
7687 F:      drivers/net/can/usb/etas_es58x/
7688
7689 ETHERNET BRIDGE
7690 M:      Roopa Prabhu <[email protected]>
7691 M:      Nikolay Aleksandrov <[email protected]>
7692 L:      [email protected] (moderated for non-subscribers)
7693 L:      [email protected]
7694 S:      Maintained
7695 W:      http://www.linuxfoundation.org/en/Net:Bridge
7696 F:      include/linux/netfilter_bridge/
7697 F:      net/bridge/
7698
7699 ETHERNET PHY LIBRARY
7700 M:      Andrew Lunn <[email protected]>
7701 M:      Heiner Kallweit <[email protected]>
7702 R:      Russell King <[email protected]>
7703 L:      [email protected]
7704 S:      Maintained
7705 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7706 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7707 F:      Documentation/devicetree/bindings/net/mdio*
7708 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7709 F:      Documentation/networking/phy.rst
7710 F:      drivers/net/mdio/
7711 F:      drivers/net/mdio/acpi_mdio.c
7712 F:      drivers/net/mdio/fwnode_mdio.c
7713 F:      drivers/net/mdio/of_mdio.c
7714 F:      drivers/net/pcs/
7715 F:      drivers/net/phy/
7716 F:      include/dt-bindings/net/qca-ar803x.h
7717 F:      include/linux/linkmode.h
7718 F:      include/linux/*mdio*.h
7719 F:      include/linux/mdio/*.h
7720 F:      include/linux/mii.h
7721 F:      include/linux/of_net.h
7722 F:      include/linux/phy.h
7723 F:      include/linux/phy_fixed.h
7724 F:      include/linux/platform_data/mdio-bcm-unimac.h
7725 F:      include/linux/platform_data/mdio-gpio.h
7726 F:      include/trace/events/mdio.h
7727 F:      include/uapi/linux/mdio.h
7728 F:      include/uapi/linux/mii.h
7729 F:      net/core/of_net.c
7730
7731 EXEC & BINFMT API
7732 R:      Eric Biederman <[email protected]>
7733 R:      Kees Cook <[email protected]>
7734 L:      [email protected]
7735 S:      Supported
7736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7737 F:      fs/*binfmt_*.c
7738 F:      fs/exec.c
7739 F:      include/linux/binfmts.h
7740 F:      include/linux/elf.h
7741 F:      include/uapi/linux/binfmts.h
7742 F:      include/uapi/linux/elf.h
7743 F:      tools/testing/selftests/exec/
7744 N:      asm/elf.h
7745 N:      binfmt
7746
7747 EXFAT FILE SYSTEM
7748 M:      Namjae Jeon <[email protected]>
7749 M:      Sungjong Seo <[email protected]>
7750 L:      [email protected]
7751 S:      Maintained
7752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7753 F:      fs/exfat/
7754
7755 EXT2 FILE SYSTEM
7756 M:      Jan Kara <[email protected]>
7757 L:      [email protected]
7758 S:      Maintained
7759 F:      Documentation/filesystems/ext2.rst
7760 F:      fs/ext2/
7761 F:      include/linux/ext2*
7762
7763 EXT4 FILE SYSTEM
7764 M:      "Theodore Ts'o" <[email protected]>
7765 M:      Andreas Dilger <[email protected]>
7766 L:      [email protected]
7767 S:      Maintained
7768 W:      http://ext4.wiki.kernel.org
7769 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7771 F:      Documentation/filesystems/ext4/
7772 F:      fs/ext4/
7773 F:      include/trace/events/ext4.h
7774
7775 Extended Verification Module (EVM)
7776 M:      Mimi Zohar <[email protected]>
7777 L:      [email protected]
7778 S:      Supported
7779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7780 F:      security/integrity/evm/
7781 F:      security/integrity/
7782
7783 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7784 M:      Ard Biesheuvel <[email protected]>
7785 L:      [email protected]
7786 S:      Maintained
7787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7788 F:      Documentation/admin-guide/efi-stub.rst
7789 F:      arch/*/include/asm/efi.h
7790 F:      arch/*/kernel/efi.c
7791 F:      arch/arm/boot/compressed/efi-header.S
7792 F:      arch/arm64/kernel/efi-entry.S
7793 F:      arch/x86/platform/efi/
7794 F:      drivers/firmware/efi/
7795 F:      include/linux/efi*.h
7796
7797 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7798 M:      MyungJoo Ham <[email protected]>
7799 M:      Chanwoo Choi <[email protected]>
7800 L:      [email protected]
7801 S:      Maintained
7802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7803 F:      Documentation/devicetree/bindings/extcon/
7804 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7805 F:      drivers/extcon/
7806 F:      include/linux/extcon.h
7807 F:      include/linux/extcon/
7808
7809 EXTRA BOOT CONFIG
7810 M:      Masami Hiramatsu <[email protected]>
7811 S:      Maintained
7812 F:      Documentation/admin-guide/bootconfig.rst
7813 F:      fs/proc/bootconfig.c
7814 F:      include/linux/bootconfig.h
7815 F:      lib/bootconfig-data.S
7816 F:      lib/bootconfig.c
7817 F:      tools/bootconfig/*
7818 F:      tools/bootconfig/scripts/*
7819
7820 EXYNOS DP DRIVER
7821 M:      Jingoo Han <[email protected]>
7822 L:      [email protected]
7823 S:      Maintained
7824 F:      drivers/gpu/drm/exynos/exynos_dp*
7825
7826 EXYNOS SYSMMU (IOMMU) driver
7827 M:      Marek Szyprowski <[email protected]>
7828 L:      [email protected]
7829 S:      Maintained
7830 F:      drivers/iommu/exynos-iommu.c
7831
7832 F2FS FILE SYSTEM
7833 M:      Jaegeuk Kim <[email protected]>
7834 M:      Chao Yu <[email protected]>
7835 L:      [email protected]
7836 S:      Maintained
7837 W:      https://f2fs.wiki.kernel.org/
7838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7839 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7840 F:      Documentation/filesystems/f2fs.rst
7841 F:      fs/f2fs/
7842 F:      include/linux/f2fs_fs.h
7843 F:      include/trace/events/f2fs.h
7844 F:      include/uapi/linux/f2fs.h
7845
7846 F71805F HARDWARE MONITORING DRIVER
7847 M:      Jean Delvare <[email protected]>
7848 L:      [email protected]
7849 S:      Maintained
7850 F:      Documentation/hwmon/f71805f.rst
7851 F:      drivers/hwmon/f71805f.c
7852
7853 FADDR2LINE
7854 M:      Josh Poimboeuf <[email protected]>
7855 S:      Maintained
7856 F:      scripts/faddr2line
7857
7858 FAILOVER MODULE
7859 M:      Sridhar Samudrala <[email protected]>
7860 L:      [email protected]
7861 S:      Supported
7862 F:      Documentation/networking/failover.rst
7863 F:      include/net/failover.h
7864 F:      net/core/failover.c
7865
7866 FANOTIFY
7867 M:      Jan Kara <[email protected]>
7868 R:      Amir Goldstein <[email protected]>
7869 R:      Matthew Bobrowski <[email protected]>
7870 L:      [email protected]
7871 S:      Maintained
7872 F:      fs/notify/fanotify/
7873 F:      include/linux/fanotify.h
7874 F:      include/uapi/linux/fanotify.h
7875
7876 FARSYNC SYNCHRONOUS DRIVER
7877 M:      Kevin Curtis <[email protected]>
7878 S:      Supported
7879 W:      http://www.farsite.co.uk/
7880 F:      drivers/net/wan/farsync.*
7881
7882 FAULT INJECTION SUPPORT
7883 M:      Akinobu Mita <[email protected]>
7884 S:      Supported
7885 F:      Documentation/fault-injection/
7886 F:      lib/fault-inject.c
7887
7888 FBTFT Framebuffer drivers
7889 L:      [email protected]
7890 L:      [email protected]
7891 S:      Orphan
7892 F:      drivers/staging/fbtft/
7893
7894 FC0011 TUNER DRIVER
7895 M:      Michael Buesch <[email protected]>
7896 L:      [email protected]
7897 S:      Maintained
7898 F:      drivers/media/tuners/fc0011.c
7899 F:      drivers/media/tuners/fc0011.h
7900
7901 FC2580 MEDIA DRIVER
7902 M:      Antti Palosaari <[email protected]>
7903 L:      [email protected]
7904 S:      Maintained
7905 W:      https://linuxtv.org
7906 W:      http://palosaari.fi/linux/
7907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7908 T:      git git://linuxtv.org/anttip/media_tree.git
7909 F:      drivers/media/tuners/fc2580*
7910
7911 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7912 M:      Hannes Reinecke <[email protected]>
7913 L:      [email protected]
7914 S:      Supported
7915 W:      www.Open-FCoE.org
7916 F:      drivers/scsi/fcoe/
7917 F:      drivers/scsi/libfc/
7918 F:      include/scsi/fc/
7919 F:      include/scsi/libfc.h
7920 F:      include/scsi/libfcoe.h
7921 F:      include/uapi/scsi/fc/
7922
7923 FILE LOCKING (flock() and fcntl()/lockf())
7924 M:      Jeff Layton <[email protected]>
7925 M:      Chuck Lever <[email protected]>
7926 L:      [email protected]
7927 S:      Maintained
7928 F:      fs/fcntl.c
7929 F:      fs/locks.c
7930 F:      include/linux/fcntl.h
7931 F:      include/uapi/linux/fcntl.h
7932
7933 FILESYSTEM DIRECT ACCESS (DAX)
7934 M:      Dan Williams <[email protected]>
7935 R:      Matthew Wilcox <[email protected]>
7936 R:      Jan Kara <[email protected]>
7937 L:      [email protected]
7938 L:      [email protected]
7939 S:      Supported
7940 F:      fs/dax.c
7941 F:      include/linux/dax.h
7942 F:      include/trace/events/fs_dax.h
7943
7944 FILESYSTEMS (VFS and infrastructure)
7945 M:      Alexander Viro <[email protected]>
7946 L:      [email protected]
7947 S:      Maintained
7948 F:      fs/*
7949 F:      include/linux/fs.h
7950 F:      include/linux/fs_types.h
7951 F:      include/uapi/linux/fs.h
7952 F:      include/uapi/linux/openat2.h
7953
7954 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7955 M:      Riku Voipio <[email protected]>
7956 L:      [email protected]
7957 S:      Maintained
7958 F:      drivers/hwmon/f75375s.c
7959 F:      include/linux/f75375s.h
7960
7961 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7962 M:      Clemens Ladisch <[email protected]>
7963 M:      Takashi Sakamoto <[email protected]>
7964 L:      [email protected] (moderated for non-subscribers)
7965 S:      Maintained
7966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7967 F:      include/uapi/sound/firewire.h
7968 F:      sound/firewire/
7969
7970 FIREWIRE MEDIA DRIVERS (firedtv)
7971 M:      Stefan Richter <[email protected]>
7972 L:      [email protected]
7973 L:      [email protected]
7974 S:      Maintained
7975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7976 F:      drivers/media/firewire/
7977
7978 FIREWIRE SBP-2 TARGET
7979 M:      Chris Boot <[email protected]>
7980 L:      [email protected]
7981 L:      [email protected]
7982 L:      [email protected]
7983 S:      Maintained
7984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
7985 F:      drivers/target/sbp/
7986
7987 FIREWIRE SUBSYSTEM
7988 M:      Stefan Richter <[email protected]>
7989 L:      [email protected]
7990 S:      Maintained
7991 W:      http://ieee1394.wiki.kernel.org/
7992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
7993 F:      drivers/firewire/
7994 F:      include/linux/firewire.h
7995 F:      include/uapi/linux/firewire*.h
7996 F:      tools/firewire/
7997
7998 FIRMWARE FRAMEWORK FOR ARMV8-A
7999 M:      Sudeep Holla <[email protected]>
8000 L:      [email protected] (moderated for non-subscribers)
8001 S:      Maintained
8002 F:      drivers/firmware/arm_ffa/
8003 F:      include/linux/arm_ffa.h
8004
8005 FIRMWARE LOADER (request_firmware)
8006 M:      Luis Chamberlain <[email protected]>
8007 M:      Russ Weight <[email protected]>
8008 L:      [email protected]
8009 S:      Maintained
8010 F:      Documentation/firmware_class/
8011 F:      drivers/base/firmware_loader/
8012 F:      include/linux/firmware.h
8013
8014 FLEXTIMER FTM-QUADDEC DRIVER
8015 M:      Patrick Havelange <[email protected]>
8016 L:      [email protected]
8017 S:      Maintained
8018 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8019 F:      drivers/counter/ftm-quaddec.c
8020
8021 FLOPPY DRIVER
8022 M:      Denis Efremov <[email protected]>
8023 L:      [email protected]
8024 S:      Odd Fixes
8025 F:      drivers/block/floppy.c
8026
8027 FLYSKY FSIA6B RC RECEIVER
8028 M:      Markus Koch <[email protected]>
8029 L:      [email protected]
8030 S:      Maintained
8031 F:      drivers/input/joystick/fsia6b.c
8032
8033 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8034 M:      Geoffrey D. Bennett <[email protected]>
8035 L:      [email protected] (moderated for non-subscribers)
8036 S:      Maintained
8037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8038 F:      sound/usb/mixer_scarlett_gen2.c
8039
8040 FORCEDETH GIGABIT ETHERNET DRIVER
8041 M:      Rain River <[email protected]>
8042 M:      Zhu Yanjun <[email protected]>
8043 L:      [email protected]
8044 S:      Maintained
8045 F:      drivers/net/ethernet/nvidia/*
8046
8047 FORTIFY_SOURCE
8048 M:      Kees Cook <[email protected]>
8049 L:      [email protected]
8050 S:      Supported
8051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8052 F:      include/linux/fortify-string.h
8053 F:      lib/fortify_kunit.c
8054 F:      lib/test_fortify/*
8055 F:      scripts/test_fortify.sh
8056 K:      \b__NO_FORTIFY\b
8057
8058 FPGA DFL DRIVERS
8059 M:      Wu Hao <[email protected]>
8060 R:      Tom Rix <[email protected]>
8061 L:      [email protected]
8062 S:      Maintained
8063 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8064 F:      Documentation/fpga/dfl.rst
8065 F:      drivers/fpga/dfl*
8066 F:      drivers/uio/uio_dfl.c
8067 F:      include/linux/dfl.h
8068 F:      include/uapi/linux/fpga-dfl.h
8069
8070 FPGA MANAGER FRAMEWORK
8071 M:      Moritz Fischer <[email protected]>
8072 M:      Wu Hao <[email protected]>
8073 M:      Xu Yilun <[email protected]>
8074 R:      Tom Rix <[email protected]>
8075 L:      [email protected]
8076 S:      Maintained
8077 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8079 F:      Documentation/devicetree/bindings/fpga/
8080 F:      Documentation/driver-api/fpga/
8081 F:      Documentation/fpga/
8082 F:      drivers/fpga/
8083 F:      include/linux/fpga/
8084
8085 INTEL MAX10 BMC SECURE UPDATES
8086 M:      Russ Weight <[email protected]>
8087 L:      [email protected]
8088 S:      Maintained
8089 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
8090 F:      drivers/fpga/intel-m10-bmc-sec-update.c
8091
8092 MICROCHIP POLARFIRE FPGA DRIVERS
8093 M:      Conor Dooley <[email protected]>
8094 R:      Ivan Bornyakov <[email protected]>
8095 L:      [email protected]
8096 S:      Supported
8097 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
8098 F:      drivers/fpga/microchip-spi.c
8099
8100 FPU EMULATOR
8101 M:      Bill Metzenthen <[email protected]>
8102 S:      Maintained
8103 W:      http://floatingpoint.sourceforge.net/emulator/index.html
8104 F:      arch/x86/math-emu/
8105
8106 FRAMEBUFFER CORE
8107 M:      Daniel Vetter <[email protected]>
8108 F:      drivers/video/fbdev/core/
8109 S:      Odd Fixes
8110 T:      git git://anongit.freedesktop.org/drm/drm-misc
8111
8112 FRAMEBUFFER LAYER
8113 M:      Helge Deller <[email protected]>
8114 L:      [email protected]
8115 L:      [email protected]
8116 S:      Maintained
8117 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8119 F:      Documentation/fb/
8120 F:      drivers/video/
8121 F:      include/linux/fb.h
8122 F:      include/uapi/linux/fb.h
8123 F:      include/uapi/video/
8124 F:      include/video/
8125
8126 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8127 M:      Horia Geantă <[email protected]>
8128 M:      Pankaj Gupta <[email protected]>
8129 M:      Gaurav Jain <[email protected]>
8130 L:      [email protected]
8131 S:      Maintained
8132 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
8133 F:      drivers/crypto/caam/
8134
8135 FREESCALE COLDFIRE M5441X MMC DRIVER
8136 M:      Angelo Dureghello <[email protected]>
8137 L:      [email protected]
8138 S:      Maintained
8139 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8140 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8141
8142 FREESCALE DIU FRAMEBUFFER DRIVER
8143 M:      Timur Tabi <[email protected]>
8144 L:      [email protected]
8145 S:      Maintained
8146 F:      drivers/video/fbdev/fsl-diu-fb.*
8147
8148 FREESCALE DMA DRIVER
8149 M:      Li Yang <[email protected]>
8150 M:      Zhang Wei <[email protected]>
8151 L:      [email protected]
8152 S:      Maintained
8153 F:      drivers/dma/fsldma.*
8154
8155 FREESCALE DSPI DRIVER
8156 M:      Vladimir Oltean <[email protected]>
8157 L:      [email protected]
8158 S:      Maintained
8159 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8160 F:      drivers/spi/spi-fsl-dspi.c
8161 F:      include/linux/spi/spi-fsl-dspi.h
8162
8163 FREESCALE ENETC ETHERNET DRIVERS
8164 M:      Claudiu Manoil <[email protected]>
8165 L:      [email protected]
8166 S:      Maintained
8167 F:      drivers/net/ethernet/freescale/enetc/
8168
8169 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8170 M:      Claudiu Manoil <[email protected]>
8171 L:      [email protected]
8172 S:      Maintained
8173 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8174 F:      drivers/net/ethernet/freescale/gianfar*
8175
8176 FREESCALE GPMI NAND DRIVER
8177 M:      Han Xu <[email protected]>
8178 L:      [email protected]
8179 S:      Maintained
8180 F:      drivers/mtd/nand/raw/gpmi-nand/*
8181
8182 FREESCALE I2C CPM DRIVER
8183 M:      Jochen Friedrich <[email protected]>
8184 L:      [email protected]
8185 L:      [email protected]
8186 S:      Maintained
8187 F:      drivers/i2c/busses/i2c-cpm.c
8188
8189 FREESCALE IMX / MXC FEC DRIVER
8190 M:      Joakim Zhang <[email protected]>
8191 L:      [email protected]
8192 S:      Maintained
8193 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8194 F:      drivers/net/ethernet/freescale/fec.h
8195 F:      drivers/net/ethernet/freescale/fec_main.c
8196 F:      drivers/net/ethernet/freescale/fec_ptp.c
8197
8198 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8199 M:      Sascha Hauer <[email protected]>
8200 R:      Pengutronix Kernel Team <[email protected]>
8201 L:      [email protected]
8202 L:      [email protected] (moderated for non-subscribers)
8203 S:      Maintained
8204 F:      drivers/video/fbdev/imxfb.c
8205
8206 FREESCALE IMX DDR PMU DRIVER
8207 M:      Frank Li <[email protected]>
8208 L:      [email protected] (moderated for non-subscribers)
8209 S:      Maintained
8210 F:      Documentation/admin-guide/perf/imx-ddr.rst
8211 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8212 F:      drivers/perf/fsl_imx8_ddr_perf.c
8213
8214 FREESCALE IMX I2C DRIVER
8215 M:      Oleksij Rempel <[email protected]>
8216 R:      Pengutronix Kernel Team <[email protected]>
8217 L:      [email protected]
8218 S:      Maintained
8219 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8220 F:      drivers/i2c/busses/i2c-imx.c
8221
8222 FREESCALE IMX LPI2C DRIVER
8223 M:      Dong Aisheng <[email protected]>
8224 L:      [email protected]
8225 L:      [email protected]
8226 S:      Maintained
8227 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8228 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8229
8230 FREESCALE MPC I2C DRIVER
8231 M:      Chris Packham <[email protected]>
8232 L:      [email protected]
8233 S:      Maintained
8234 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8235 F:      drivers/i2c/busses/i2c-mpc.c
8236
8237 FREESCALE QORIQ DPAA ETHERNET DRIVER
8238 M:      Madalin Bucur <[email protected]>
8239 L:      [email protected]
8240 S:      Maintained
8241 F:      drivers/net/ethernet/freescale/dpaa
8242
8243 FREESCALE QORIQ DPAA FMAN DRIVER
8244 M:      Madalin Bucur <[email protected]>
8245 L:      [email protected]
8246 S:      Maintained
8247 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8248 F:      drivers/net/ethernet/freescale/fman
8249
8250 FREESCALE QORIQ PTP CLOCK DRIVER
8251 M:      Yangbo Lu <[email protected]>
8252 L:      [email protected]
8253 S:      Maintained
8254 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8255 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8256 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8257 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8258 F:      drivers/ptp/ptp_qoriq.c
8259 F:      drivers/ptp/ptp_qoriq_debugfs.c
8260 F:      include/linux/fsl/ptp_qoriq.h
8261
8262 FREESCALE QUAD SPI DRIVER
8263 M:      Han Xu <[email protected]>
8264 L:      [email protected]
8265 S:      Maintained
8266 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8267 F:      drivers/spi/spi-fsl-qspi.c
8268
8269 FREESCALE QUICC ENGINE LIBRARY
8270 M:      Qiang Zhao <[email protected]>
8271 L:      [email protected]
8272 S:      Maintained
8273 F:      drivers/soc/fsl/qe/
8274 F:      include/soc/fsl/qe/
8275
8276 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8277 M:      Li Yang <[email protected]>
8278 L:      [email protected]
8279 L:      [email protected]
8280 S:      Maintained
8281 F:      drivers/net/ethernet/freescale/ucc_geth*
8282
8283 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8284 M:      Zhao Qiang <[email protected]>
8285 L:      [email protected]
8286 L:      [email protected]
8287 S:      Maintained
8288 F:      drivers/net/wan/fsl_ucc_hdlc*
8289
8290 FREESCALE QUICC ENGINE UCC UART DRIVER
8291 M:      Timur Tabi <[email protected]>
8292 L:      [email protected]
8293 S:      Maintained
8294 F:      drivers/tty/serial/ucc_uart.c
8295
8296 FREESCALE SOC DRIVERS
8297 M:      Li Yang <[email protected]>
8298 L:      [email protected]
8299 L:      [email protected] (moderated for non-subscribers)
8300 S:      Maintained
8301 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8302 F:      Documentation/devicetree/bindings/soc/fsl/
8303 F:      drivers/soc/fsl/
8304 F:      include/linux/fsl/
8305 F:      include/soc/fsl/
8306
8307 FREESCALE SOC FS_ENET DRIVER
8308 M:      Pantelis Antoniou <[email protected]>
8309 L:      [email protected]
8310 L:      [email protected]
8311 S:      Maintained
8312 F:      drivers/net/ethernet/freescale/fs_enet/
8313 F:      include/linux/fs_enet_pd.h
8314
8315 FREESCALE SOC SOUND DRIVERS
8316 M:      Shengjiu Wang <[email protected]>
8317 M:      Xiubo Li <[email protected]>
8318 R:      Fabio Estevam <[email protected]>
8319 R:      Nicolin Chen <[email protected]>
8320 L:      [email protected] (moderated for non-subscribers)
8321 L:      [email protected]
8322 S:      Maintained
8323 F:      sound/soc/fsl/fsl*
8324 F:      sound/soc/fsl/imx*
8325 F:      sound/soc/fsl/mpc8610_hpcd.c
8326
8327 FREESCALE USB PERIPHERAL DRIVERS
8328 M:      Li Yang <[email protected]>
8329 L:      [email protected]
8330 L:      [email protected]
8331 S:      Maintained
8332 F:      drivers/usb/gadget/udc/fsl*
8333
8334 FREESCALE USB PHY DRIVER
8335 M:      Ran Wang <[email protected]>
8336 L:      [email protected]
8337 L:      [email protected]
8338 S:      Maintained
8339 F:      drivers/usb/phy/phy-fsl-usb*
8340
8341 FREEVXFS FILESYSTEM
8342 M:      Christoph Hellwig <[email protected]>
8343 S:      Maintained
8344 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8345 F:      fs/freevxfs/
8346
8347 FREEZER
8348 M:      "Rafael J. Wysocki" <[email protected]>
8349 M:      Pavel Machek <[email protected]>
8350 L:      [email protected]
8351 S:      Supported
8352 F:      Documentation/power/freezing-of-tasks.rst
8353 F:      include/linux/freezer.h
8354 F:      kernel/freezer.c
8355
8356 FRONTSWAP API
8357 M:      Konrad Rzeszutek Wilk <[email protected]>
8358 L:      [email protected]
8359 S:      Maintained
8360 F:      include/linux/frontswap.h
8361 F:      mm/frontswap.c
8362
8363 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8364 M:      David Howells <[email protected]>
8365 L:      [email protected] (moderated for non-subscribers)
8366 S:      Supported
8367 F:      Documentation/filesystems/caching/
8368 F:      fs/fscache/
8369 F:      include/linux/fscache*.h
8370
8371 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8372 M:      Theodore Y. Ts'o <[email protected]>
8373 M:      Jaegeuk Kim <[email protected]>
8374 M:      Eric Biggers <[email protected]>
8375 L:      [email protected]
8376 S:      Supported
8377 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8378 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
8379 F:      Documentation/filesystems/fscrypt.rst
8380 F:      fs/crypto/
8381 F:      include/linux/fscrypt*.h
8382 F:      include/uapi/linux/fscrypt.h
8383
8384 FSI SUBSYSTEM
8385 M:      Jeremy Kerr <[email protected]>
8386 M:      Joel Stanley <[email protected]>
8387 R:      Alistar Popple <[email protected]>
8388 R:      Eddie James <[email protected]>
8389 L:      [email protected]
8390 S:      Supported
8391 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8393 F:      drivers/fsi/
8394 F:      include/linux/fsi*.h
8395 F:      include/trace/events/fsi*.h
8396
8397 FSI-ATTACHED I2C DRIVER
8398 M:      Eddie James <[email protected]>
8399 L:      [email protected]
8400 L:      [email protected] (moderated for non-subscribers)
8401 S:      Maintained
8402 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8403 F:      drivers/i2c/busses/i2c-fsi.c
8404
8405 FSI-ATTACHED SPI DRIVER
8406 M:      Eddie James <[email protected]>
8407 L:      [email protected]
8408 S:      Maintained
8409 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8410 F:      drivers/spi/spi-fsi.c
8411
8412 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8413 M:      Jan Kara <[email protected]>
8414 R:      Amir Goldstein <[email protected]>
8415 L:      [email protected]
8416 S:      Maintained
8417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8418 F:      fs/notify/
8419 F:      include/linux/fsnotify*.h
8420
8421 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8422 M:      Eric Biggers <[email protected]>
8423 M:      Theodore Y. Ts'o <[email protected]>
8424 L:      [email protected]
8425 S:      Supported
8426 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8427 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
8428 F:      Documentation/filesystems/fsverity.rst
8429 F:      fs/verity/
8430 F:      include/linux/fsverity.h
8431 F:      include/uapi/linux/fsverity.h
8432
8433 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8434 M:      Michael Zaidman <[email protected]>
8435 L:      [email protected]
8436 L:      [email protected]
8437 S:      Maintained
8438 F:      drivers/hid/hid-ft260.c
8439
8440 FUJITSU LAPTOP EXTRAS
8441 M:      Jonathan Woithe <[email protected]>
8442 L:      [email protected]
8443 S:      Maintained
8444 F:      drivers/platform/x86/fujitsu-laptop.c
8445
8446 FUJITSU M-5MO LS CAMERA ISP DRIVER
8447 M:      Kyungmin Park <[email protected]>
8448 M:      Heungjun Kim <[email protected]>
8449 L:      [email protected]
8450 S:      Maintained
8451 F:      drivers/media/i2c/m5mols/
8452 F:      include/media/i2c/m5mols.h
8453
8454 FUJITSU TABLET EXTRAS
8455 M:      Robert Gerlach <[email protected]>
8456 L:      [email protected]
8457 S:      Maintained
8458 F:      drivers/platform/x86/fujitsu-tablet.c
8459
8460 FUNCTION HOOKS (FTRACE)
8461 M:      Steven Rostedt <[email protected]>
8462 M:      Masami Hiramatsu <[email protected]>
8463 R:      Mark Rutland <[email protected]>
8464 S:      Maintained
8465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8466 F:      Documentation/trace/ftrace*
8467 F:      kernel/trace/ftrace*
8468 F:      kernel/trace/fgraph.c
8469 F:      arch/*/*/*/*ftrace*
8470 F:      arch/*/*/*ftrace*
8471 F:      include/*/ftrace.h
8472
8473 FUNGIBLE ETHERNET DRIVERS
8474 M:      Dimitris Michailidis <[email protected]>
8475 L:      [email protected]
8476 S:      Supported
8477 F:      drivers/net/ethernet/fungible/
8478
8479 FUSE: FILESYSTEM IN USERSPACE
8480 M:      Miklos Szeredi <[email protected]>
8481 L:      [email protected]
8482 S:      Maintained
8483 W:      https://github.com/libfuse/
8484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8485 F:      Documentation/filesystems/fuse.rst
8486 F:      fs/fuse/
8487 F:      include/uapi/linux/fuse.h
8488
8489 FUTEX SUBSYSTEM
8490 M:      Thomas Gleixner <[email protected]>
8491 M:      Ingo Molnar <[email protected]>
8492 R:      Peter Zijlstra <[email protected]>
8493 R:      Darren Hart <[email protected]>
8494 R:      Davidlohr Bueso <[email protected]>
8495 R:      André Almeida <[email protected]>
8496 L:      [email protected]
8497 S:      Maintained
8498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8499 F:      Documentation/locking/*futex*
8500 F:      include/asm-generic/futex.h
8501 F:      include/linux/futex.h
8502 F:      include/uapi/linux/futex.h
8503 F:      kernel/futex/*
8504 F:      tools/perf/bench/futex*
8505 F:      tools/testing/selftests/futex/
8506
8507 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8508 M:      Tim Harvey <[email protected]>
8509 S:      Maintained
8510 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8511 F:      drivers/mfd/gateworks-gsc.c
8512 F:      include/linux/mfd/gsc.h
8513 F:      Documentation/hwmon/gsc-hwmon.rst
8514 F:      drivers/hwmon/gsc-hwmon.c
8515 F:      include/linux/platform_data/gsc_hwmon.h
8516
8517 GCC PLUGINS
8518 M:      Kees Cook <[email protected]>
8519 L:      [email protected]
8520 S:      Maintained
8521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8522 F:      Documentation/kbuild/gcc-plugins.rst
8523 F:      scripts/Makefile.gcc-plugins
8524 F:      scripts/gcc-plugins/
8525
8526 GCOV BASED KERNEL PROFILING
8527 M:      Peter Oberparleiter <[email protected]>
8528 S:      Maintained
8529 F:      Documentation/dev-tools/gcov.rst
8530 F:      kernel/gcov/
8531
8532 GDB KERNEL DEBUGGING HELPER SCRIPTS
8533 M:      Jan Kiszka <[email protected]>
8534 M:      Kieran Bingham <[email protected]>
8535 S:      Supported
8536 F:      scripts/gdb/
8537
8538 GEMINI CRYPTO DRIVER
8539 M:      Corentin Labbe <[email protected]>
8540 L:      [email protected]
8541 S:      Maintained
8542 F:      drivers/crypto/gemini/
8543
8544 GEMTEK FM RADIO RECEIVER DRIVER
8545 M:      Hans Verkuil <[email protected]>
8546 L:      [email protected]
8547 S:      Maintained
8548 W:      https://linuxtv.org
8549 T:      git git://linuxtv.org/media_tree.git
8550 F:      drivers/media/radio/radio-gemtek*
8551
8552 GENERIC ARCHITECTURE TOPOLOGY
8553 M:      Sudeep Holla <[email protected]>
8554 L:      [email protected]
8555 S:      Maintained
8556 F:      drivers/base/arch_topology.c
8557 F:      include/linux/arch_topology.h
8558
8559 GENERIC ENTRY CODE
8560 M:      Thomas Gleixner <[email protected]>
8561 M:      Peter Zijlstra <[email protected]>
8562 M:      Andy Lutomirski <[email protected]>
8563 L:      [email protected]
8564 S:      Maintained
8565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8566 F:      include/linux/entry-common.h
8567 F:      include/linux/entry-kvm.h
8568 F:      kernel/entry/
8569
8570 GENERIC GPIO I2C DRIVER
8571 M:      Wolfram Sang <[email protected]>
8572 S:      Supported
8573 F:      drivers/i2c/busses/i2c-gpio.c
8574 F:      include/linux/platform_data/i2c-gpio.h
8575
8576 GENERIC GPIO I2C MULTIPLEXER DRIVER
8577 M:      Peter Korsgaard <[email protected]>
8578 L:      [email protected]
8579 S:      Supported
8580 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8581 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8582 F:      include/linux/platform_data/i2c-mux-gpio.h
8583
8584 GENERIC HDLC (WAN) DRIVERS
8585 M:      Krzysztof Halasa <[email protected]>
8586 S:      Maintained
8587 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8588 F:      drivers/net/wan/c101.c
8589 F:      drivers/net/wan/hd6457*
8590 F:      drivers/net/wan/hdlc*
8591 F:      drivers/net/wan/n2.c
8592 F:      drivers/net/wan/pc300too.c
8593 F:      drivers/net/wan/pci200syn.c
8594 F:      drivers/net/wan/wanxl*
8595
8596 GENERIC INCLUDE/ASM HEADER FILES
8597 M:      Arnd Bergmann <[email protected]>
8598 L:      [email protected]
8599 S:      Maintained
8600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8601 F:      include/asm-generic/
8602 F:      include/uapi/asm-generic/
8603
8604 GENERIC PHY FRAMEWORK
8605 M:      Kishon Vijay Abraham I <[email protected]>
8606 M:      Vinod Koul <[email protected]>
8607 L:      [email protected]
8608 S:      Supported
8609 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8611 F:      Documentation/devicetree/bindings/phy/
8612 F:      drivers/phy/
8613 F:      include/dt-bindings/phy/
8614 F:      include/linux/phy/
8615
8616 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8617 M:      Wolfram Sang <[email protected]>
8618 S:      Supported
8619 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8620
8621 GENERIC PM DOMAINS
8622 M:      "Rafael J. Wysocki" <[email protected]>
8623 M:      Kevin Hilman <[email protected]>
8624 M:      Ulf Hansson <[email protected]>
8625 L:      [email protected]
8626 S:      Supported
8627 F:      Documentation/devicetree/bindings/power/power?domain*
8628 F:      drivers/base/power/domain*.c
8629 F:      include/linux/pm_domain.h
8630
8631 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8632 M:      Eugen Hristev <[email protected]>
8633 L:      [email protected]
8634 S:      Maintained
8635 F:      drivers/input/touchscreen/resistive-adc-touch.c
8636
8637 GENERIC STRING LIBRARY
8638 R:      Andy Shevchenko <[email protected]>
8639 S:      Maintained
8640 F:      lib/string.c
8641 F:      lib/string_helpers.c
8642 F:      lib/test_string.c
8643 F:      lib/test-string_helpers.c
8644
8645 GENERIC UIO DRIVER FOR PCI DEVICES
8646 M:      "Michael S. Tsirkin" <[email protected]>
8647 L:      [email protected]
8648 S:      Supported
8649 F:      drivers/uio/uio_pci_generic.c
8650
8651 GENERIC VDSO LIBRARY
8652 M:      Andy Lutomirski <[email protected]>
8653 M:      Thomas Gleixner <[email protected]>
8654 M:      Vincenzo Frascino <[email protected]>
8655 L:      [email protected]
8656 S:      Maintained
8657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8658 F:      include/asm-generic/vdso/vsyscall.h
8659 F:      include/vdso/
8660 F:      kernel/time/vsyscall.c
8661 F:      lib/vdso/
8662
8663 GENWQE (IBM Generic Workqueue Card)
8664 M:      Frank Haverkamp <[email protected]>
8665 S:      Supported
8666 F:      drivers/misc/genwqe/
8667
8668 GET_MAINTAINER SCRIPT
8669 M:      Joe Perches <[email protected]>
8670 S:      Maintained
8671 F:      scripts/get_maintainer.pl
8672
8673 GFS2 FILE SYSTEM
8674 M:      Bob Peterson <[email protected]>
8675 M:      Andreas Gruenbacher <[email protected]>
8676 L:      [email protected]
8677 S:      Supported
8678 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8680 F:      Documentation/filesystems/gfs2*
8681 F:      fs/gfs2/
8682 F:      include/uapi/linux/gfs2_ondisk.h
8683
8684 GIGABYTE WMI DRIVER
8685 M:      Thomas Weißschuh <[email protected]>
8686 L:      [email protected]
8687 S:      Maintained
8688 F:      drivers/platform/x86/gigabyte-wmi.c
8689
8690 GNSS SUBSYSTEM
8691 M:      Johan Hovold <[email protected]>
8692 S:      Maintained
8693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8694 F:      Documentation/ABI/testing/sysfs-class-gnss
8695 F:      Documentation/devicetree/bindings/gnss/
8696 F:      drivers/gnss/
8697 F:      include/linux/gnss.h
8698
8699 GO7007 MPEG CODEC
8700 M:      Hans Verkuil <[email protected]>
8701 L:      [email protected]
8702 S:      Maintained
8703 F:      drivers/media/usb/go7007/
8704
8705 GOODIX TOUCHSCREEN
8706 M:      Bastien Nocera <[email protected]>
8707 M:      Hans de Goede <[email protected]>
8708 L:      [email protected]
8709 S:      Maintained
8710 F:      drivers/input/touchscreen/goodix*
8711
8712 GOOGLE ETHERNET DRIVERS
8713 M:      Jeroen de Borst <[email protected]>
8714 M:      Catherine Sullivan <[email protected]>
8715 R:      Shailend Chand <[email protected]>
8716 L:      [email protected]
8717 S:      Supported
8718 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8719 F:      drivers/net/ethernet/google
8720
8721 GPD POCKET FAN DRIVER
8722 M:      Hans de Goede <[email protected]>
8723 L:      [email protected]
8724 S:      Maintained
8725 F:      drivers/platform/x86/gpd-pocket-fan.c
8726
8727 GPIO ACPI SUPPORT
8728 M:      Mika Westerberg <[email protected]>
8729 M:      Andy Shevchenko <[email protected]>
8730 L:      [email protected]
8731 L:      [email protected]
8732 S:      Supported
8733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8734 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8735 F:      drivers/gpio/gpiolib-acpi.c
8736 F:      drivers/gpio/gpiolib-acpi.h
8737
8738 GPIO AGGREGATOR
8739 M:      Geert Uytterhoeven <[email protected]>
8740 L:      [email protected]
8741 S:      Supported
8742 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8743 F:      drivers/gpio/gpio-aggregator.c
8744
8745 GPIO IR Transmitter
8746 M:      Sean Young <[email protected]>
8747 L:      [email protected]
8748 S:      Maintained
8749 F:      drivers/media/rc/gpio-ir-tx.c
8750
8751 GPIO MOCKUP DRIVER
8752 M:      Bamvor Jian Zhang <[email protected]>
8753 L:      [email protected]
8754 S:      Maintained
8755 F:      drivers/gpio/gpio-mockup.c
8756 F:      tools/testing/selftests/gpio/
8757
8758 GPIO REGMAP
8759 R:      Michael Walle <[email protected]>
8760 S:      Maintained
8761 F:      drivers/gpio/gpio-regmap.c
8762 F:      include/linux/gpio/regmap.h
8763
8764 GPIO SUBSYSTEM
8765 M:      Linus Walleij <[email protected]>
8766 M:      Bartosz Golaszewski <[email protected]>
8767 L:      [email protected]
8768 S:      Maintained
8769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
8770 F:      Documentation/ABI/obsolete/sysfs-gpio
8771 F:      Documentation/ABI/testing/gpio-cdev
8772 F:      Documentation/admin-guide/gpio/
8773 F:      Documentation/devicetree/bindings/gpio/
8774 F:      Documentation/driver-api/gpio/
8775 F:      drivers/gpio/
8776 F:      include/asm-generic/gpio.h
8777 F:      include/dt-bindings/gpio/
8778 F:      include/linux/gpio.h
8779 F:      include/linux/gpio/
8780 F:      include/linux/of_gpio.h
8781 F:      include/uapi/linux/gpio.h
8782 F:      tools/gpio/
8783
8784 GRE DEMULTIPLEXER DRIVER
8785 M:      Dmitry Kozlov <[email protected]>
8786 L:      [email protected]
8787 S:      Maintained
8788 F:      include/net/gre.h
8789 F:      net/ipv4/gre_demux.c
8790 F:      net/ipv4/gre_offload.c
8791
8792 GRETH 10/100/1G Ethernet MAC device driver
8793 M:      Andreas Larsson <[email protected]>
8794 L:      [email protected]
8795 S:      Maintained
8796 F:      drivers/net/ethernet/aeroflex/
8797
8798 GREYBUS AUDIO PROTOCOLS DRIVERS
8799 M:      Vaibhav Agarwal <[email protected]>
8800 M:      Mark Greer <[email protected]>
8801 S:      Maintained
8802 F:      drivers/staging/greybus/audio_apbridgea.c
8803 F:      drivers/staging/greybus/audio_apbridgea.h
8804 F:      drivers/staging/greybus/audio_codec.c
8805 F:      drivers/staging/greybus/audio_codec.h
8806 F:      drivers/staging/greybus/audio_gb.c
8807 F:      drivers/staging/greybus/audio_manager.c
8808 F:      drivers/staging/greybus/audio_manager.h
8809 F:      drivers/staging/greybus/audio_manager_module.c
8810 F:      drivers/staging/greybus/audio_manager_private.h
8811 F:      drivers/staging/greybus/audio_manager_sysfs.c
8812 F:      drivers/staging/greybus/audio_module.c
8813 F:      drivers/staging/greybus/audio_topology.c
8814
8815 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8816 M:      Viresh Kumar <[email protected]>
8817 S:      Maintained
8818 F:      drivers/staging/greybus/authentication.c
8819 F:      drivers/staging/greybus/bootrom.c
8820 F:      drivers/staging/greybus/firmware.h
8821 F:      drivers/staging/greybus/fw-core.c
8822 F:      drivers/staging/greybus/fw-download.c
8823 F:      drivers/staging/greybus/fw-management.c
8824 F:      drivers/staging/greybus/greybus_authentication.h
8825 F:      drivers/staging/greybus/greybus_firmware.h
8826 F:      drivers/staging/greybus/hid.c
8827 F:      drivers/staging/greybus/i2c.c
8828 F:      drivers/staging/greybus/spi.c
8829 F:      drivers/staging/greybus/spilib.c
8830 F:      drivers/staging/greybus/spilib.h
8831
8832 GREYBUS LOOPBACK DRIVER
8833 M:      Bryan O'Donoghue <[email protected]>
8834 S:      Maintained
8835 F:      drivers/staging/greybus/loopback.c
8836
8837 GREYBUS PLATFORM DRIVERS
8838 M:      Vaibhav Hiremath <[email protected]>
8839 S:      Maintained
8840 F:      drivers/staging/greybus/arche-apb-ctrl.c
8841 F:      drivers/staging/greybus/arche-platform.c
8842 F:      drivers/staging/greybus/arche_platform.h
8843
8844 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8845 M:      Rui Miguel Silva <[email protected]>
8846 S:      Maintained
8847 F:      drivers/staging/greybus/gpio.c
8848 F:      drivers/staging/greybus/light.c
8849 F:      drivers/staging/greybus/power_supply.c
8850 F:      drivers/staging/greybus/sdio.c
8851 F:      drivers/staging/greybus/spi.c
8852 F:      drivers/staging/greybus/spilib.c
8853
8854 GREYBUS SUBSYSTEM
8855 M:      Johan Hovold <[email protected]>
8856 M:      Alex Elder <[email protected]>
8857 M:      Greg Kroah-Hartman <[email protected]>
8858 L:      [email protected] (moderated for non-subscribers)
8859 S:      Maintained
8860 F:      drivers/greybus/
8861 F:      drivers/staging/greybus/
8862 F:      include/linux/greybus.h
8863 F:      include/linux/greybus/
8864
8865 GREYBUS UART PROTOCOLS DRIVERS
8866 M:      David Lin <[email protected]>
8867 S:      Maintained
8868 F:      drivers/staging/greybus/log.c
8869 F:      drivers/staging/greybus/uart.c
8870
8871 GS1662 VIDEO SERIALIZER
8872 M:      Charles-Antoine Couret <[email protected]>
8873 L:      [email protected]
8874 S:      Maintained
8875 T:      git git://linuxtv.org/media_tree.git
8876 F:      drivers/media/spi/gs1662.c
8877
8878 GSPCA FINEPIX SUBDRIVER
8879 M:      Frank Zago <[email protected]>
8880 L:      [email protected]
8881 S:      Maintained
8882 T:      git git://linuxtv.org/media_tree.git
8883 F:      drivers/media/usb/gspca/finepix.c
8884
8885 GSPCA GL860 SUBDRIVER
8886 M:      Olivier Lorin <[email protected]>
8887 L:      [email protected]
8888 S:      Maintained
8889 T:      git git://linuxtv.org/media_tree.git
8890 F:      drivers/media/usb/gspca/gl860/
8891
8892 GSPCA M5602 SUBDRIVER
8893 M:      Erik Andren <[email protected]>
8894 L:      [email protected]
8895 S:      Maintained
8896 T:      git git://linuxtv.org/media_tree.git
8897 F:      drivers/media/usb/gspca/m5602/
8898
8899 GSPCA PAC207 SONIXB SUBDRIVER
8900 M:      Hans Verkuil <[email protected]>
8901 L:      [email protected]
8902 S:      Odd Fixes
8903 T:      git git://linuxtv.org/media_tree.git
8904 F:      drivers/media/usb/gspca/pac207.c
8905
8906 GSPCA SN9C20X SUBDRIVER
8907 M:      Brian Johnson <[email protected]>
8908 L:      [email protected]
8909 S:      Maintained
8910 T:      git git://linuxtv.org/media_tree.git
8911 F:      drivers/media/usb/gspca/sn9c20x.c
8912
8913 GSPCA T613 SUBDRIVER
8914 M:      Leandro Costantino <[email protected]>
8915 L:      [email protected]
8916 S:      Maintained
8917 T:      git git://linuxtv.org/media_tree.git
8918 F:      drivers/media/usb/gspca/t613.c
8919
8920 GSPCA USB WEBCAM DRIVER
8921 M:      Hans Verkuil <[email protected]>
8922 L:      [email protected]
8923 S:      Odd Fixes
8924 T:      git git://linuxtv.org/media_tree.git
8925 F:      drivers/media/usb/gspca/
8926
8927 GTP (GPRS Tunneling Protocol)
8928 M:      Pablo Neira Ayuso <[email protected]>
8929 M:      Harald Welte <[email protected]>
8930 L:      [email protected]
8931 S:      Maintained
8932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8933 F:      drivers/net/gtp.c
8934
8935 GUID PARTITION TABLE (GPT)
8936 M:      Davidlohr Bueso <[email protected]>
8937 L:      [email protected]
8938 S:      Maintained
8939 F:      block/partitions/efi.*
8940
8941 HABANALABS PCI DRIVER
8942 M:      Oded Gabbay <[email protected]>
8943 S:      Supported
8944 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8945 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
8946 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
8947 F:      drivers/misc/habanalabs/
8948 F:      include/trace/events/habanalabs.h
8949 F:      include/uapi/misc/habanalabs.h
8950
8951 HACKRF MEDIA DRIVER
8952 M:      Antti Palosaari <[email protected]>
8953 L:      [email protected]
8954 S:      Maintained
8955 W:      https://linuxtv.org
8956 W:      http://palosaari.fi/linux/
8957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8958 T:      git git://linuxtv.org/anttip/media_tree.git
8959 F:      drivers/media/usb/hackrf/
8960
8961 HANTRO VPU CODEC DRIVER
8962 M:      Ezequiel Garcia <[email protected]>
8963 M:      Philipp Zabel <[email protected]>
8964 L:      [email protected]
8965 L:      [email protected]
8966 S:      Maintained
8967 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
8968 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
8969 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
8970 F:      drivers/media/platform/verisilicon/
8971
8972 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
8973 M:      Frank Seidel <[email protected]>
8974 L:      [email protected]
8975 S:      Maintained
8976 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
8977 F:      drivers/platform/x86/hdaps.c
8978
8979 HARDWARE MONITORING
8980 M:      Jean Delvare <[email protected]>
8981 M:      Guenter Roeck <[email protected]>
8982 L:      [email protected]
8983 S:      Maintained
8984 W:      http://hwmon.wiki.kernel.org/
8985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
8986 F:      Documentation/ABI/testing/sysfs-class-hwmon
8987 F:      Documentation/devicetree/bindings/hwmon/
8988 F:      Documentation/hwmon/
8989 F:      drivers/hwmon/
8990 F:      include/linux/hwmon*.h
8991 F:      include/trace/events/hwmon*.h
8992 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
8993
8994 HARDWARE RANDOM NUMBER GENERATOR CORE
8995 M:      Olivia Mackall <[email protected]>
8996 M:      Herbert Xu <[email protected]>
8997 L:      [email protected]
8998 S:      Odd fixes
8999 F:      Documentation/admin-guide/hw_random.rst
9000 F:      Documentation/devicetree/bindings/rng/
9001 F:      drivers/char/hw_random/
9002 F:      include/linux/hw_random.h
9003
9004 HARDWARE SPINLOCK CORE
9005 M:      Ohad Ben-Cohen <[email protected]>
9006 M:      Bjorn Andersson <[email protected]>
9007 R:      Baolin Wang <[email protected]>
9008 L:      [email protected]
9009 S:      Maintained
9010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9011 F:      Documentation/devicetree/bindings/hwlock/
9012 F:      Documentation/locking/hwspinlock.rst
9013 F:      drivers/hwspinlock/
9014 F:      include/linux/hwspinlock.h
9015
9016 HARDWARE TRACING FACILITIES
9017 M:      Alexander Shishkin <[email protected]>
9018 S:      Maintained
9019 F:      drivers/hwtracing/
9020
9021 HARMONY SOUND DRIVER
9022 L:      [email protected]
9023 S:      Maintained
9024 F:      sound/parisc/harmony.*
9025
9026 HDPVR USB VIDEO ENCODER DRIVER
9027 M:      Hans Verkuil <[email protected]>
9028 L:      [email protected]
9029 S:      Odd Fixes
9030 W:      https://linuxtv.org
9031 T:      git git://linuxtv.org/media_tree.git
9032 F:      drivers/media/usb/hdpvr/
9033
9034 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9035 M:      Matt Hsiao <[email protected]>
9036 S:      Supported
9037 F:      drivers/misc/hpilo.[ch]
9038
9039 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9040 M:      Jerry Hoemann <[email protected]>
9041 S:      Supported
9042 F:      Documentation/watchdog/hpwdt.rst
9043 F:      drivers/watchdog/hpwdt.c
9044
9045 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9046 M:      Don Brace <[email protected]>
9047 L:      [email protected]
9048 L:      [email protected]
9049 S:      Supported
9050 F:      Documentation/scsi/hpsa.rst
9051 F:      drivers/scsi/hpsa*.[ch]
9052 F:      include/linux/cciss*.h
9053 F:      include/uapi/linux/cciss*.h
9054
9055 HFI1 DRIVER
9056 M:      Dennis Dalessandro <[email protected]>
9057 L:      [email protected]
9058 S:      Supported
9059 F:      drivers/infiniband/hw/hfi1
9060
9061 HFS FILESYSTEM
9062 L:      [email protected]
9063 S:      Orphan
9064 F:      Documentation/filesystems/hfs.rst
9065 F:      fs/hfs/
9066
9067 HFSPLUS FILESYSTEM
9068 L:      [email protected]
9069 S:      Orphan
9070 F:      Documentation/filesystems/hfsplus.rst
9071 F:      fs/hfsplus/
9072
9073 HGA FRAMEBUFFER DRIVER
9074 M:      Ferenc Bakonyi <[email protected]>
9075 L:      [email protected]
9076 S:      Maintained
9077 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9078 F:      drivers/video/fbdev/hgafb.c
9079
9080 HIBERNATION (aka Software Suspend, aka swsusp)
9081 M:      "Rafael J. Wysocki" <[email protected]>
9082 M:      Pavel Machek <[email protected]>
9083 L:      [email protected]
9084 S:      Supported
9085 B:      https://bugzilla.kernel.org
9086 F:      arch/*/include/asm/suspend*.h
9087 F:      arch/x86/power/
9088 F:      drivers/base/power/
9089 F:      include/linux/freezer.h
9090 F:      include/linux/pm.h
9091 F:      include/linux/suspend.h
9092 F:      kernel/power/
9093
9094 HID CORE LAYER
9095 M:      Jiri Kosina <[email protected]>
9096 M:      Benjamin Tissoires <[email protected]>
9097 L:      [email protected]
9098 S:      Maintained
9099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9100 F:      drivers/hid/
9101 F:      include/linux/hid*
9102 F:      include/uapi/linux/hid*
9103
9104 HID LOGITECH DRIVERS
9105 R:      Filipe Laíns <[email protected]>
9106 L:      [email protected]
9107 S:      Maintained
9108 F:      drivers/hid/hid-logitech-*
9109
9110 HID PLAYSTATION DRIVER
9111 M:      Roderick Colenbrander <[email protected]>
9112 L:      [email protected]
9113 S:      Supported
9114 F:      drivers/hid/hid-playstation.c
9115
9116 HID PHOENIX RC FLIGHT CONTROLLER
9117 M:      Marcus Folkesson <[email protected]>
9118 L:      [email protected]
9119 S:      Maintained
9120 F:      drivers/hid/hid-pxrc.c
9121
9122 HID SENSOR HUB DRIVERS
9123 M:      Jiri Kosina <[email protected]>
9124 M:      Jonathan Cameron <[email protected]>
9125 M:      Srinivas Pandruvada <[email protected]>
9126 L:      [email protected]
9127 L:      [email protected]
9128 S:      Maintained
9129 F:      Documentation/hid/hid-sensor*
9130 F:      drivers/hid/hid-sensor-*
9131 F:      drivers/iio/*/hid-*
9132 F:      include/linux/hid-sensor-*
9133
9134 HID VRC-2 CAR CONTROLLER DRIVER
9135 M:      Marcus Folkesson <[email protected]>
9136 L:      [email protected]
9137 S:      Maintained
9138 F:      drivers/hid/hid-vrc2.c
9139
9140 HID WACOM DRIVER
9141 M:      Ping Cheng <[email protected]>
9142 M:      Jason Gerecke  <[email protected]>
9143 L:      [email protected]
9144 S:      Maintained
9145 F:      drivers/hid/wacom.h
9146 F:      drivers/hid/wacom_*
9147
9148 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9149 M:      Thomas Gleixner <[email protected]>
9150 L:      [email protected]
9151 S:      Maintained
9152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9153 F:      Documentation/timers/
9154 F:      include/linux/clockchips.h
9155 F:      include/linux/hrtimer.h
9156 F:      kernel/time/clockevents.c
9157 F:      kernel/time/hrtimer.c
9158 F:      kernel/time/timer_*.c
9159
9160 HIGH-SPEED SCC DRIVER FOR AX.25
9161 L:      [email protected]
9162 S:      Orphan
9163 F:      drivers/net/hamradio/scc.c
9164
9165 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9166 M:      HighPoint Linux Team <[email protected]>
9167 S:      Supported
9168 W:      http://www.highpoint-tech.com
9169 F:      Documentation/scsi/hptiop.rst
9170 F:      drivers/scsi/hptiop.c
9171
9172 HIPPI
9173 M:      Jes Sorensen <[email protected]>
9174 L:      [email protected]
9175 S:      Maintained
9176 F:      drivers/net/hippi/
9177 F:      include/linux/hippidevice.h
9178 F:      include/uapi/linux/if_hippi.h
9179 F:      net/802/hippi.c
9180
9181 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9182 M:      Kurt Kanzenbach <[email protected]>
9183 L:      [email protected]
9184 S:      Maintained
9185 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9186 F:      drivers/net/dsa/hirschmann/*
9187 F:      include/linux/platform_data/hirschmann-hellcreek.h
9188 F:      net/dsa/tag_hellcreek.c
9189
9190 HISILICON DMA DRIVER
9191 M:      Zhou Wang <[email protected]>
9192 M:      Jie Hai <[email protected]>
9193 L:      [email protected]
9194 S:      Maintained
9195 F:      drivers/dma/hisi_dma.c
9196
9197 HISILICON GPIO DRIVER
9198 M:      Jay Fang <[email protected]>
9199 L:      [email protected]
9200 S:      Maintained
9201 F:      drivers/gpio/gpio-hisi.c
9202
9203 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9204 M:      Longfang Liu <[email protected]>
9205 L:      [email protected]
9206 S:      Maintained
9207 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9208 F:      drivers/crypto/hisilicon/hpre/hpre.h
9209 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9210 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9211
9212 HISILICON I2C CONTROLLER DRIVER
9213 M:      Yicong Yang <[email protected]>
9214 L:      [email protected]
9215 S:      Maintained
9216 W:      https://www.hisilicon.com
9217 F:      drivers/i2c/busses/i2c-hisi.c
9218
9219 HISILICON LPC BUS DRIVER
9220 M:      Jay Fang <[email protected]>
9221 S:      Maintained
9222 W:      http://www.hisilicon.com
9223 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9224 F:      drivers/bus/hisi_lpc.c
9225
9226 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9227 M:      Yisen Zhuang <[email protected]>
9228 M:      Salil Mehta <[email protected]>
9229 L:      [email protected]
9230 S:      Maintained
9231 W:      http://www.hisilicon.com
9232 F:      drivers/net/ethernet/hisilicon/hns3/
9233
9234 HISILICON NETWORK SUBSYSTEM DRIVER
9235 M:      Yisen Zhuang <[email protected]>
9236 M:      Salil Mehta <[email protected]>
9237 L:      [email protected]
9238 S:      Maintained
9239 W:      http://www.hisilicon.com
9240 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9241 F:      drivers/net/ethernet/hisilicon/
9242
9243 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9244 M:      John Stultz <[email protected]>
9245 L:      [email protected]
9246 S:      Maintained
9247 F:      drivers/misc/hisi_hikey_usb.c
9248
9249 HISILICON PMU DRIVER
9250 M:      Shaokun Zhang <[email protected]>
9251 M:      Qi Liu <[email protected]>
9252 S:      Supported
9253 W:      http://www.hisilicon.com
9254 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9255 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9256 F:      drivers/perf/hisilicon
9257
9258 HISILICON HNS3 PMU DRIVER
9259 M:      Guangbin Huang <[email protected]>
9260 S:      Supported
9261 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9262 F:      drivers/perf/hisilicon/hns3_pmu.c
9263
9264 HISILICON PTT DRIVER
9265 M:      Yicong Yang <[email protected]>
9266 L:      [email protected]
9267 S:      Maintained
9268 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9269 F:      Documentation/trace/hisi-ptt.rst
9270 F:      drivers/hwtracing/ptt/
9271
9272 HISILICON QM DRIVER
9273 M:      Weili Qian <[email protected]>
9274 M:      Zhou Wang <[email protected]>
9275 L:      [email protected]
9276 S:      Maintained
9277 F:      drivers/crypto/hisilicon/Kconfig
9278 F:      drivers/crypto/hisilicon/Makefile
9279 F:      drivers/crypto/hisilicon/qm.c
9280 F:      drivers/crypto/hisilicon/sgl.c
9281 F:      include/linux/hisi_acc_qm.h
9282
9283 HISILICON ZIP Controller DRIVER
9284 M:      Yang Shen <[email protected]>
9285 M:      Zhou Wang <[email protected]>
9286 L:      [email protected]
9287 S:      Maintained
9288 F:      Documentation/ABI/testing/debugfs-hisi-zip
9289 F:      drivers/crypto/hisilicon/zip/
9290
9291 HISILICON ROCE DRIVER
9292 M:      Haoyue Xu <[email protected]>
9293 M:      Wenpeng Liang <[email protected]>
9294 L:      [email protected]
9295 S:      Maintained
9296 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9297 F:      drivers/infiniband/hw/hns/
9298
9299 HISILICON SAS Controller
9300 M:      John Garry <[email protected]>
9301 S:      Supported
9302 W:      http://www.hisilicon.com
9303 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9304 F:      drivers/scsi/hisi_sas/
9305
9306 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9307 M:      Kai Ye <[email protected]>
9308 M:      Longfang Liu <[email protected]>
9309 L:      [email protected]
9310 S:      Maintained
9311 F:      Documentation/ABI/testing/debugfs-hisi-sec
9312 F:      drivers/crypto/hisilicon/sec2/sec.h
9313 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9314 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9315 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9316
9317 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9318 M:      Jay Fang <[email protected]>
9319 L:      [email protected]
9320 S:      Maintained
9321 W:      http://www.hisilicon.com
9322 F:      drivers/spi/spi-hisi-kunpeng.c
9323
9324 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9325 M:      Mauro Carvalho Chehab <[email protected]>
9326 L:      [email protected]
9327 S:      Maintained
9328 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9329 F:      drivers/spmi/hisi-spmi-controller.c
9330
9331 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9332 M:      Mauro Carvalho Chehab <[email protected]>
9333 L:      [email protected]
9334 S:      Maintained
9335 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9336 F:      drivers/mfd/hi6421-spmi-pmic.c
9337
9338 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9339 M:      Weili Qian <[email protected]>
9340 S:      Maintained
9341 F:      drivers/crypto/hisilicon/trng/trng.c
9342
9343 HISILICON V3XX SPI NOR FLASH Controller Driver
9344 M:      John Garry <[email protected]>
9345 S:      Maintained
9346 W:      http://www.hisilicon.com
9347 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9348
9349 HMM - Heterogeneous Memory Management
9350 M:      Jérôme Glisse <[email protected]>
9351 L:      [email protected]
9352 S:      Maintained
9353 F:      Documentation/mm/hmm.rst
9354 F:      include/linux/hmm*
9355 F:      lib/test_hmm*
9356 F:      mm/hmm*
9357 F:      tools/testing/selftests/vm/*hmm*
9358
9359 HOST AP DRIVER
9360 M:      Jouni Malinen <[email protected]>
9361 L:      [email protected]
9362 S:      Obsolete
9363 W:      http://w1.fi/hostap-driver.html
9364 F:      drivers/net/wireless/intersil/hostap/
9365
9366 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9367 L:      [email protected]
9368 S:      Orphan
9369 F:      drivers/platform/x86/tc1100-wmi.c
9370
9371 HPET:   High Precision Event Timers driver
9372 M:      Clemens Ladisch <[email protected]>
9373 S:      Maintained
9374 F:      Documentation/timers/hpet.rst
9375 F:      drivers/char/hpet.c
9376 F:      include/linux/hpet.h
9377 F:      include/uapi/linux/hpet.h
9378
9379 HPET:   x86
9380 S:      Orphan
9381 F:      arch/x86/include/asm/hpet.h
9382 F:      arch/x86/kernel/hpet.c
9383
9384 HPFS FILESYSTEM
9385 M:      Mikulas Patocka <[email protected]>
9386 S:      Maintained
9387 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9388 F:      fs/hpfs/
9389
9390 HSI SUBSYSTEM
9391 M:      Sebastian Reichel <[email protected]>
9392 S:      Maintained
9393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9394 F:      Documentation/ABI/testing/sysfs-bus-hsi
9395 F:      Documentation/driver-api/hsi.rst
9396 F:      drivers/hsi/
9397 F:      include/linux/hsi/
9398 F:      include/uapi/linux/hsi/
9399
9400 HSO 3G MODEM DRIVER
9401 L:      [email protected]
9402 S:      Orphan
9403 F:      drivers/net/usb/hso.c
9404
9405 HSR NETWORK PROTOCOL
9406 L:      [email protected]
9407 S:      Orphan
9408 F:      net/hsr/
9409
9410 HT16K33 LED CONTROLLER DRIVER
9411 M:      Robin van der Gracht <[email protected]>
9412 S:      Maintained
9413 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9414 F:      drivers/auxdisplay/ht16k33.c
9415
9416 HTCPEN TOUCHSCREEN DRIVER
9417 M:      Pau Oliva Fora <[email protected]>
9418 L:      [email protected]
9419 S:      Maintained
9420 F:      drivers/input/touchscreen/htcpen.c
9421
9422 HTE SUBSYSTEM
9423 M:      Dipen Patel <[email protected]>
9424 S:      Maintained
9425 F:      Documentation/devicetree/bindings/timestamp/
9426 F:      Documentation/driver-api/hte/
9427 F:      drivers/hte/
9428 F:      include/linux/hte.h
9429
9430 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9431 M:      Lorenzo Bianconi <[email protected]>
9432 L:      [email protected]
9433 S:      Maintained
9434 W:      http://www.st.com/
9435 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9436 F:      drivers/iio/humidity/hts221*
9437
9438 HUAWEI ETHERNET DRIVER
9439 L:      [email protected]
9440 S:      Orphan
9441 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9442 F:      drivers/net/ethernet/huawei/hinic/
9443
9444 HUGETLB SUBSYSTEM
9445 M:      Mike Kravetz <[email protected]>
9446 M:      Muchun Song <[email protected]>
9447 L:      [email protected]
9448 S:      Maintained
9449 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9450 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9451 F:      Documentation/mm/hugetlbfs_reserv.rst
9452 F:      Documentation/mm/vmemmap_dedup.rst
9453 F:      fs/hugetlbfs/
9454 F:      include/linux/hugetlb.h
9455 F:      mm/hugetlb.c
9456 F:      mm/hugetlb_vmemmap.c
9457 F:      mm/hugetlb_vmemmap.h
9458
9459 HVA ST MEDIA DRIVER
9460 M:      Jean-Christophe Trotin <[email protected]>
9461 L:      [email protected]
9462 S:      Supported
9463 W:      https://linuxtv.org
9464 T:      git git://linuxtv.org/media_tree.git
9465 F:      drivers/media/platform/st/sti/hva
9466
9467 HWPOISON MEMORY FAILURE HANDLING
9468 M:      Naoya Horiguchi <[email protected]>
9469 R:      Miaohe Lin <[email protected]>
9470 L:      [email protected]
9471 S:      Maintained
9472 F:      mm/hwpoison-inject.c
9473 F:      mm/memory-failure.c
9474
9475 HYCON HY46XX TOUCHSCREEN SUPPORT
9476 M:      Giulio Benetti <[email protected]>
9477 L:      [email protected]
9478 S:      Maintained
9479 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9480 F:      drivers/input/touchscreen/hycon-hy46xx.c
9481
9482 HYGON PROCESSOR SUPPORT
9483 M:      Pu Wen <[email protected]>
9484 L:      [email protected]
9485 S:      Maintained
9486 F:      arch/x86/kernel/cpu/hygon.c
9487
9488 HYNIX HI556 SENSOR DRIVER
9489 M:      Shawn Tu <[email protected]>
9490 L:      [email protected]
9491 S:      Maintained
9492 T:      git git://linuxtv.org/media_tree.git
9493 F:      drivers/media/i2c/hi556.c
9494
9495 HYNIX HI846 SENSOR DRIVER
9496 M:      Martin Kepplinger <[email protected]>
9497 L:      [email protected]
9498 S:      Maintained
9499 F:      drivers/media/i2c/hi846.c
9500
9501 HYNIX HI847 SENSOR DRIVER
9502 M:      Shawn Tu <[email protected]>
9503 L:      [email protected]
9504 S:      Maintained
9505 F:      drivers/media/i2c/hi847.c
9506
9507 Hyper-V/Azure CORE AND DRIVERS
9508 M:      "K. Y. Srinivasan" <[email protected]>
9509 M:      Haiyang Zhang <[email protected]>
9510 M:      Stephen Hemminger <[email protected]>
9511 M:      Wei Liu <[email protected]>
9512 M:      Dexuan Cui <[email protected]>
9513 L:      [email protected]
9514 S:      Supported
9515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9516 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9517 F:      Documentation/ABI/testing/debugfs-hyperv
9518 F:      Documentation/virt/hyperv
9519 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9520 F:      arch/arm64/hyperv
9521 F:      arch/arm64/include/asm/hyperv-tlfs.h
9522 F:      arch/arm64/include/asm/mshyperv.h
9523 F:      arch/x86/hyperv
9524 F:      arch/x86/include/asm/hyperv-tlfs.h
9525 F:      arch/x86/include/asm/mshyperv.h
9526 F:      arch/x86/include/asm/trace/hyperv.h
9527 F:      arch/x86/kernel/cpu/mshyperv.c
9528 F:      drivers/clocksource/hyperv_timer.c
9529 F:      drivers/hid/hid-hyperv.c
9530 F:      drivers/hv/
9531 F:      drivers/input/serio/hyperv-keyboard.c
9532 F:      drivers/iommu/hyperv-iommu.c
9533 F:      drivers/net/ethernet/microsoft/
9534 F:      drivers/net/hyperv/
9535 F:      drivers/pci/controller/pci-hyperv-intf.c
9536 F:      drivers/pci/controller/pci-hyperv.c
9537 F:      drivers/scsi/storvsc_drv.c
9538 F:      drivers/uio/uio_hv_generic.c
9539 F:      drivers/video/fbdev/hyperv_fb.c
9540 F:      include/asm-generic/hyperv-tlfs.h
9541 F:      include/asm-generic/mshyperv.h
9542 F:      include/clocksource/hyperv_timer.h
9543 F:      include/linux/hyperv.h
9544 F:      include/uapi/linux/hyperv.h
9545 F:      net/vmw_vsock/hyperv_transport.c
9546 F:      tools/hv/
9547
9548 HYPERBUS SUPPORT
9549 M:      Vignesh Raghavendra <[email protected]>
9550 L:      [email protected]
9551 S:      Supported
9552 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9553 C:      irc://irc.oftc.net/mtd
9554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9555 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9556 F:      drivers/mtd/hyperbus/
9557 F:      include/linux/mtd/hyperbus.h
9558
9559 HYPERVISOR VIRTUAL CONSOLE DRIVER
9560 L:      [email protected]
9561 S:      Odd Fixes
9562 F:      drivers/tty/hvc/
9563
9564 I2C ACPI SUPPORT
9565 M:      Mika Westerberg <[email protected]>
9566 L:      [email protected]
9567 L:      [email protected]
9568 S:      Maintained
9569 F:      drivers/i2c/i2c-core-acpi.c
9570
9571 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9572 M:      Ajay Gupta <[email protected]>
9573 L:      [email protected]
9574 S:      Maintained
9575 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9576 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9577
9578 I2C MUXES
9579 M:      Peter Rosin <[email protected]>
9580 L:      [email protected]
9581 S:      Maintained
9582 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9583 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9584 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9585 F:      Documentation/i2c/i2c-topology.rst
9586 F:      Documentation/i2c/muxes/
9587 F:      drivers/i2c/i2c-mux.c
9588 F:      drivers/i2c/muxes/
9589 F:      include/linux/i2c-mux.h
9590
9591 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9592 M:      Gregory CLEMENT <[email protected]>
9593 L:      [email protected]
9594 S:      Maintained
9595 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9596 F:      drivers/i2c/busses/i2c-mv64xxx.c
9597
9598 I2C OVER PARALLEL PORT
9599 M:      Jean Delvare <[email protected]>
9600 L:      [email protected]
9601 S:      Maintained
9602 F:      Documentation/i2c/busses/i2c-parport.rst
9603 F:      drivers/i2c/busses/i2c-parport.c
9604
9605 I2C SUBSYSTEM
9606 M:      Wolfram Sang <[email protected]>
9607 L:      [email protected]
9608 S:      Maintained
9609 W:      https://i2c.wiki.kernel.org/
9610 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9612 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9613 F:      Documentation/i2c/
9614 F:      drivers/i2c/*
9615 F:      include/dt-bindings/i2c/i2c.h
9616 F:      include/linux/i2c-dev.h
9617 F:      include/linux/i2c-smbus.h
9618 F:      include/linux/i2c.h
9619 F:      include/uapi/linux/i2c-*.h
9620 F:      include/uapi/linux/i2c.h
9621
9622 I2C SUBSYSTEM HOST DRIVERS
9623 L:      [email protected]
9624 S:      Odd Fixes
9625 W:      https://i2c.wiki.kernel.org/
9626 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9628 F:      Documentation/devicetree/bindings/i2c/
9629 F:      drivers/i2c/algos/
9630 F:      drivers/i2c/busses/
9631 F:      include/dt-bindings/i2c/
9632
9633 I2C-TAOS-EVM DRIVER
9634 M:      Jean Delvare <[email protected]>
9635 L:      [email protected]
9636 S:      Maintained
9637 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9638 F:      drivers/i2c/busses/i2c-taos-evm.c
9639
9640 I2C-TINY-USB DRIVER
9641 M:      Till Harbaum <[email protected]>
9642 L:      [email protected]
9643 S:      Maintained
9644 W:      http://www.harbaum.org/till/i2c_tiny_usb
9645 F:      drivers/i2c/busses/i2c-tiny-usb.c
9646
9647 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9648 M:      Jean Delvare <[email protected]>
9649 L:      [email protected]
9650 S:      Maintained
9651 F:      Documentation/i2c/busses/i2c-ali1535.rst
9652 F:      Documentation/i2c/busses/i2c-ali1563.rst
9653 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9654 F:      Documentation/i2c/busses/i2c-amd756.rst
9655 F:      Documentation/i2c/busses/i2c-amd8111.rst
9656 F:      Documentation/i2c/busses/i2c-i801.rst
9657 F:      Documentation/i2c/busses/i2c-nforce2.rst
9658 F:      Documentation/i2c/busses/i2c-piix4.rst
9659 F:      Documentation/i2c/busses/i2c-sis5595.rst
9660 F:      Documentation/i2c/busses/i2c-sis630.rst
9661 F:      Documentation/i2c/busses/i2c-sis96x.rst
9662 F:      Documentation/i2c/busses/i2c-via.rst
9663 F:      Documentation/i2c/busses/i2c-viapro.rst
9664 F:      drivers/i2c/busses/i2c-ali1535.c
9665 F:      drivers/i2c/busses/i2c-ali1563.c
9666 F:      drivers/i2c/busses/i2c-ali15x3.c
9667 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9668 F:      drivers/i2c/busses/i2c-amd756.c
9669 F:      drivers/i2c/busses/i2c-amd8111.c
9670 F:      drivers/i2c/busses/i2c-i801.c
9671 F:      drivers/i2c/busses/i2c-isch.c
9672 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9673 F:      drivers/i2c/busses/i2c-nforce2.c
9674 F:      drivers/i2c/busses/i2c-piix4.c
9675 F:      drivers/i2c/busses/i2c-sis5595.c
9676 F:      drivers/i2c/busses/i2c-sis630.c
9677 F:      drivers/i2c/busses/i2c-sis96x.c
9678 F:      drivers/i2c/busses/i2c-via.c
9679 F:      drivers/i2c/busses/i2c-viapro.c
9680
9681 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9682 M:      Hans de Goede <[email protected]>
9683 L:      [email protected]
9684 S:      Maintained
9685 F:      drivers/i2c/busses/i2c-cht-wc.c
9686
9687 I2C/SMBUS ISMT DRIVER
9688 M:      Seth Heasley <[email protected]>
9689 M:      Neil Horman <[email protected]>
9690 L:      [email protected]
9691 F:      Documentation/i2c/busses/i2c-ismt.rst
9692 F:      drivers/i2c/busses/i2c-ismt.c
9693
9694 I2C/SMBUS STUB DRIVER
9695 M:      Jean Delvare <[email protected]>
9696 L:      [email protected]
9697 S:      Maintained
9698 F:      drivers/i2c/i2c-stub.c
9699
9700 I3C DRIVER FOR CADENCE I3C MASTER IP
9701 M:      Przemysław Gaj <[email protected]>
9702 S:      Maintained
9703 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
9704 F:      drivers/i3c/master/i3c-master-cdns.c
9705
9706 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9707 M:      Vitor Soares <[email protected]>
9708 S:      Maintained
9709 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
9710 F:      drivers/i3c/master/dw*
9711
9712 I3C SUBSYSTEM
9713 M:      Alexandre Belloni <[email protected]>
9714 L:      [email protected] (moderated for non-subscribers)
9715 S:      Maintained
9716 C:      irc://chat.freenode.net/linux-i3c
9717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9718 F:      Documentation/ABI/testing/sysfs-bus-i3c
9719 F:      Documentation/devicetree/bindings/i3c/
9720 F:      Documentation/driver-api/i3c
9721 F:      drivers/i3c/
9722 F:      include/linux/i3c/
9723
9724 IA64 (Itanium) PLATFORM
9725 L:      [email protected]
9726 S:      Orphan
9727 F:      Documentation/ia64/
9728 F:      arch/ia64/
9729
9730 IBM Operation Panel Input Driver
9731 M:      Eddie James <[email protected]>
9732 L:      [email protected]
9733 S:      Maintained
9734 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
9735 F:      drivers/input/misc/ibm-panel.c
9736
9737 IBM Power 842 compression accelerator
9738 M:      Haren Myneni <[email protected]>
9739 S:      Supported
9740 F:      crypto/842.c
9741 F:      drivers/crypto/nx/Kconfig
9742 F:      drivers/crypto/nx/Makefile
9743 F:      drivers/crypto/nx/nx-842*
9744 F:      include/linux/sw842.h
9745 F:      lib/842/
9746
9747 IBM Power in-Nest Crypto Acceleration
9748 M:      Breno Leitão <[email protected]>
9749 M:      Nayna Jain <[email protected]>
9750 M:      Paulo Flabiano Smorigo <[email protected]>
9751 L:      [email protected]
9752 S:      Supported
9753 F:      drivers/crypto/nx/Kconfig
9754 F:      drivers/crypto/nx/Makefile
9755 F:      drivers/crypto/nx/nx-aes*
9756 F:      drivers/crypto/nx/nx-sha*
9757 F:      drivers/crypto/nx/nx.*
9758 F:      drivers/crypto/nx/nx_csbcpb.h
9759 F:      drivers/crypto/nx/nx_debugfs.c
9760
9761 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9762 M:      Tyrel Datwyler <[email protected]>
9763 L:      [email protected]
9764 L:      [email protected]
9765 S:      Supported
9766 F:      drivers/pci/hotplug/rpadlpar*
9767
9768 IBM Power Linux RAID adapter
9769 M:      Brian King <[email protected]>
9770 S:      Supported
9771 F:      drivers/scsi/ipr.*
9772
9773 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9774 M:      Tyrel Datwyler <[email protected]>
9775 L:      [email protected]
9776 L:      [email protected]
9777 S:      Supported
9778 F:      drivers/pci/hotplug/rpaphp*
9779
9780 IBM Power SRIOV Virtual NIC Device Driver
9781 M:      Haren Myneni <[email protected]>
9782 M:      Rick Lindsley <[email protected]>
9783 R:      Nick Child <[email protected]>
9784 R:      Dany Madden <[email protected]>
9785 R:      Thomas Falcon <[email protected]>
9786 L:      [email protected]
9787 S:      Supported
9788 F:      drivers/net/ethernet/ibm/ibmvnic.*
9789
9790 IBM Power Virtual Accelerator Switchboard
9791 L:      [email protected]
9792 S:      Supported
9793 F:      arch/powerpc/include/asm/vas.h
9794 F:      arch/powerpc/platforms/powernv/copy-paste.h
9795 F:      arch/powerpc/platforms/powernv/vas*
9796
9797 IBM Power Virtual Ethernet Device Driver
9798 M:      Nick Child <[email protected]>
9799 L:      [email protected]
9800 S:      Supported
9801 F:      drivers/net/ethernet/ibm/ibmveth.*
9802
9803 IBM Power Virtual FC Device Drivers
9804 M:      Tyrel Datwyler <[email protected]>
9805 L:      [email protected]
9806 S:      Supported
9807 F:      drivers/scsi/ibmvscsi/ibmvfc*
9808
9809 IBM Power Virtual Management Channel Driver
9810 M:      Brad Warrum <[email protected]>
9811 M:      Ritu Agarwal <[email protected]>
9812 S:      Supported
9813 F:      drivers/misc/ibmvmc.*
9814
9815 IBM Power Virtual SCSI Device Drivers
9816 M:      Tyrel Datwyler <[email protected]>
9817 L:      [email protected]
9818 S:      Supported
9819 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9820 F:      include/scsi/viosrp.h
9821
9822 IBM Power Virtual SCSI Device Target Driver
9823 M:      Michael Cyr <[email protected]>
9824 L:      [email protected]
9825 L:      [email protected]
9826 S:      Supported
9827 F:      drivers/scsi/ibmvscsi_tgt/
9828
9829 IBM Power VMX Cryptographic instructions
9830 M:      Breno Leitão <[email protected]>
9831 M:      Nayna Jain <[email protected]>
9832 M:      Paulo Flabiano Smorigo <[email protected]>
9833 L:      [email protected]
9834 S:      Supported
9835 F:      drivers/crypto/vmx/Kconfig
9836 F:      drivers/crypto/vmx/Makefile
9837 F:      drivers/crypto/vmx/aes*
9838 F:      drivers/crypto/vmx/ghash*
9839 F:      drivers/crypto/vmx/ppc-xlate.pl
9840 F:      drivers/crypto/vmx/vmx.c
9841
9842 IBM ServeRAID RAID DRIVER
9843 S:      Orphan
9844 F:      drivers/scsi/ips.*
9845
9846 ICH LPC AND GPIO DRIVER
9847 M:      Peter Tyser <[email protected]>
9848 S:      Maintained
9849 F:      drivers/gpio/gpio-ich.c
9850 F:      drivers/mfd/lpc_ich.c
9851
9852 ICY I2C DRIVER
9853 M:      Max Staudt <[email protected]>
9854 L:      [email protected]
9855 S:      Maintained
9856 F:      drivers/i2c/busses/i2c-icy.c
9857
9858 IDEAPAD LAPTOP EXTRAS DRIVER
9859 M:      Ike Panhc <[email protected]>
9860 L:      [email protected]
9861 S:      Maintained
9862 W:      http://launchpad.net/ideapad-laptop
9863 F:      drivers/platform/x86/ideapad-laptop.c
9864
9865 IDEAPAD LAPTOP SLIDEBAR DRIVER
9866 M:      Andrey Moiseev <[email protected]>
9867 L:      [email protected]
9868 S:      Maintained
9869 W:      https://github.com/o2genum/ideapad-slidebar
9870 F:      drivers/input/misc/ideapad_slidebar.c
9871
9872 IDMAPPED MOUNTS
9873 M:      Christian Brauner <[email protected]>
9874 M:      Seth Forshee <[email protected]>
9875 L:      [email protected]
9876 S:      Maintained
9877 T:      git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
9878 F:      Documentation/filesystems/idmappings.rst
9879 F:      tools/testing/selftests/mount_setattr/
9880 F:      include/linux/mnt_idmapping.h
9881
9882 IDT VersaClock 5 CLOCK DRIVER
9883 M:      Luca Ceresoli <[email protected]>
9884 S:      Maintained
9885 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
9886 F:      drivers/clk/clk-versaclock5.c
9887
9888 IEEE 802.15.4 SUBSYSTEM
9889 M:      Alexander Aring <[email protected]>
9890 M:      Stefan Schmidt <[email protected]>
9891 L:      [email protected]
9892 S:      Maintained
9893 W:      https://linux-wpan.org/
9894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
9895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
9896 F:      Documentation/networking/ieee802154.rst
9897 F:      drivers/net/ieee802154/
9898 F:      include/linux/ieee802154.h
9899 F:      include/linux/nl802154.h
9900 F:      include/net/af_ieee802154.h
9901 F:      include/net/cfg802154.h
9902 F:      include/net/ieee802154_netdev.h
9903 F:      include/net/mac802154.h
9904 F:      include/net/nl802154.h
9905 F:      net/ieee802154/
9906 F:      net/mac802154/
9907
9908 IFE PROTOCOL
9909 M:      Yotam Gigi <[email protected]>
9910 M:      Jamal Hadi Salim <[email protected]>
9911 F:      include/net/ife.h
9912 F:      include/uapi/linux/ife.h
9913 F:      net/ife
9914
9915 IGORPLUG-USB IR RECEIVER
9916 M:      Sean Young <[email protected]>
9917 L:      [email protected]
9918 S:      Maintained
9919 F:      drivers/media/rc/igorplugusb.c
9920
9921 IGUANAWORKS USB IR TRANSCEIVER
9922 M:      Sean Young <[email protected]>
9923 L:      [email protected]
9924 S:      Maintained
9925 F:      drivers/media/rc/iguanair.c
9926
9927 IIO DIGITAL POTENTIOMETER DAC
9928 M:      Peter Rosin <[email protected]>
9929 L:      [email protected]
9930 S:      Maintained
9931 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
9932 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
9933 F:      drivers/iio/dac/dpot-dac.c
9934
9935 IIO ENVELOPE DETECTOR
9936 M:      Peter Rosin <[email protected]>
9937 L:      [email protected]
9938 S:      Maintained
9939 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
9940 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
9941 F:      drivers/iio/adc/envelope-detector.c
9942
9943 IIO MULTIPLEXER
9944 M:      Peter Rosin <[email protected]>
9945 L:      [email protected]
9946 S:      Maintained
9947 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
9948 F:      drivers/iio/multiplexer/iio-mux.c
9949
9950 IIO SCMI BASED DRIVER
9951 M:      Jyoti Bhayana <[email protected]>
9952 L:      [email protected]
9953 S:      Maintained
9954 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
9955
9956 IIO SUBSYSTEM AND DRIVERS
9957 M:      Jonathan Cameron <[email protected]>
9958 R:      Lars-Peter Clausen <[email protected]>
9959 L:      [email protected]
9960 S:      Maintained
9961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
9962 F:      Documentation/ABI/testing/configfs-iio*
9963 F:      Documentation/ABI/testing/sysfs-bus-iio*
9964 F:      Documentation/devicetree/bindings/iio/
9965 F:      drivers/iio/
9966 F:      drivers/staging/iio/
9967 F:      include/dt-bindings/iio/
9968 F:      include/linux/iio/
9969 F:      tools/iio/
9970
9971 IIO UNIT CONVERTER
9972 M:      Peter Rosin <[email protected]>
9973 L:      [email protected]
9974 S:      Maintained
9975 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
9976 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
9977 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
9978 F:      drivers/iio/afe/iio-rescale.c
9979
9980 IKANOS/ADI EAGLE ADSL USB DRIVER
9981 M:      Matthieu Castet <[email protected]>
9982 M:      Stanislaw Gruszka <[email protected]>
9983 S:      Maintained
9984 F:      drivers/usb/atm/ueagle-atm.c
9985
9986 IMAGIS TOUCHSCREEN DRIVER
9987 M:      Markuss Broks <[email protected]>
9988 S:      Maintained
9989 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
9990 F:      drivers/input/touchscreen/imagis.c
9991
9992 IMGTEC ASCII LCD DRIVER
9993 M:      Paul Burton <[email protected]>
9994 S:      Maintained
9995 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
9996 F:      drivers/auxdisplay/img-ascii-lcd.c
9997
9998 IMGTEC IR DECODER DRIVER
9999 S:      Orphan
10000 F:      drivers/media/rc/img-ir/
10001
10002 IMON SOUNDGRAPH USB IR RECEIVER
10003 M:      Sean Young <[email protected]>
10004 L:      [email protected]
10005 S:      Maintained
10006 F:      drivers/media/rc/imon.c
10007 F:      drivers/media/rc/imon_raw.c
10008
10009 IMS TWINTURBO FRAMEBUFFER DRIVER
10010 L:      [email protected]
10011 S:      Orphan
10012 F:      drivers/video/fbdev/imsttfb.c
10013
10014 INA209 HARDWARE MONITOR DRIVER
10015 M:      Guenter Roeck <[email protected]>
10016 L:      [email protected]
10017 S:      Maintained
10018 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10019 F:      Documentation/hwmon/ina209.rst
10020 F:      drivers/hwmon/ina209.c
10021
10022 INA2XX HARDWARE MONITOR DRIVER
10023 M:      Guenter Roeck <[email protected]>
10024 L:      [email protected]
10025 S:      Maintained
10026 F:      Documentation/hwmon/ina2xx.rst
10027 F:      drivers/hwmon/ina2xx.c
10028 F:      include/linux/platform_data/ina2xx.h
10029
10030 INDUSTRY PACK SUBSYSTEM (IPACK)
10031 M:      Samuel Iglesias Gonsalvez <[email protected]>
10032 M:      Jens Taprogge <[email protected]>
10033 M:      Greg Kroah-Hartman <[email protected]>
10034 L:      [email protected]
10035 S:      Maintained
10036 W:      http://industrypack.sourceforge.net
10037 F:      drivers/ipack/
10038
10039 INFINEON DPS310 Driver
10040 M:      Eddie James <[email protected]>
10041 L:      [email protected]
10042 S:      Maintained
10043 F:      drivers/iio/pressure/dps310.c
10044
10045 INFINIBAND SUBSYSTEM
10046 M:      Jason Gunthorpe <[email protected]>
10047 M:      Leon Romanovsky <[email protected]>
10048 L:      [email protected]
10049 S:      Supported
10050 W:      https://github.com/linux-rdma/rdma-core
10051 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10053 F:      Documentation/devicetree/bindings/infiniband/
10054 F:      Documentation/infiniband/
10055 F:      drivers/infiniband/
10056 F:      include/rdma/
10057 F:      include/trace/events/ib_mad.h
10058 F:      include/trace/events/ib_umad.h
10059 F:      include/uapi/linux/if_infiniband.h
10060 F:      include/uapi/rdma/
10061 F:      samples/bpf/ibumad_kern.c
10062 F:      samples/bpf/ibumad_user.c
10063
10064 INGENIC JZ4780 NAND DRIVER
10065 M:      Harvey Hunt <[email protected]>
10066 L:      [email protected]
10067 L:      [email protected]
10068 S:      Maintained
10069 F:      drivers/mtd/nand/raw/ingenic/
10070
10071 INGENIC JZ47xx SoCs
10072 M:      Paul Cercueil <[email protected]>
10073 L:      [email protected]
10074 S:      Maintained
10075 F:      arch/mips/boot/dts/ingenic/
10076 F:      arch/mips/generic/board-ingenic.c
10077 F:      arch/mips/include/asm/mach-ingenic/
10078 F:      arch/mips/ingenic/Kconfig
10079 F:      drivers/clk/ingenic/
10080 F:      drivers/dma/dma-jz4780.c
10081 F:      drivers/gpu/drm/ingenic/
10082 F:      drivers/i2c/busses/i2c-jz4780.c
10083 F:      drivers/iio/adc/ingenic-adc.c
10084 F:      drivers/irqchip/irq-ingenic.c
10085 F:      drivers/memory/jz4780-nemc.c
10086 F:      drivers/mmc/host/jz4740_mmc.c
10087 F:      drivers/mtd/nand/raw/ingenic/
10088 F:      drivers/pinctrl/pinctrl-ingenic.c
10089 F:      drivers/power/supply/ingenic-battery.c
10090 F:      drivers/pwm/pwm-jz4740.c
10091 F:      drivers/remoteproc/ingenic_rproc.c
10092 F:      drivers/rtc/rtc-jz4740.c
10093 F:      drivers/tty/serial/8250/8250_ingenic.c
10094 F:      drivers/usb/musb/jz4740.c
10095 F:      drivers/watchdog/jz4740_wdt.c
10096 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10097 F:      include/linux/mfd/ingenic-tcu.h
10098 F:      sound/soc/codecs/jz47*
10099 F:      sound/soc/jz4740/
10100
10101 INJOINIC IP5xxx POWER BANK IC DRIVER
10102 M:      Samuel Holland <[email protected]>
10103 S:      Maintained
10104 F:      drivers/power/supply/ip5xxx_power.c
10105
10106 INOTIFY
10107 M:      Jan Kara <[email protected]>
10108 R:      Amir Goldstein <[email protected]>
10109 L:      [email protected]
10110 S:      Maintained
10111 F:      Documentation/filesystems/inotify.rst
10112 F:      fs/notify/inotify/
10113 F:      include/linux/inotify.h
10114 F:      include/uapi/linux/inotify.h
10115
10116 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10117 M:      Dmitry Torokhov <[email protected]>
10118 L:      [email protected]
10119 S:      Maintained
10120 Q:      http://patchwork.kernel.org/project/linux-input/list/
10121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10122 F:      Documentation/devicetree/bindings/input/
10123 F:      Documentation/devicetree/bindings/serio/
10124 F:      Documentation/input/
10125 F:      drivers/input/
10126 F:      include/dt-bindings/input/
10127 F:      include/linux/input.h
10128 F:      include/linux/input/
10129 F:      include/uapi/linux/input-event-codes.h
10130 F:      include/uapi/linux/input.h
10131
10132 INPUT MULTITOUCH (MT) PROTOCOL
10133 M:      Henrik Rydberg <[email protected]>
10134 L:      [email protected]
10135 S:      Odd fixes
10136 F:      Documentation/input/multi-touch-protocol.rst
10137 F:      drivers/input/input-mt.c
10138 K:      \b(ABS|SYN)_MT_
10139
10140 INSIDE SECURE CRYPTO DRIVER
10141 M:      Antoine Tenart <[email protected]>
10142 L:      [email protected]
10143 S:      Maintained
10144 F:      drivers/crypto/inside-secure/
10145
10146 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10147 M:      Mimi Zohar <[email protected]>
10148 M:      Dmitry Kasatkin <[email protected]>
10149 L:      [email protected]
10150 S:      Supported
10151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10152 F:      security/integrity/ima/
10153 F:      security/integrity/
10154
10155 INTEL 810/815 FRAMEBUFFER DRIVER
10156 M:      Antonino Daplas <[email protected]>
10157 L:      [email protected]
10158 S:      Maintained
10159 F:      drivers/video/fbdev/i810/
10160
10161 INTEL 8255 GPIO DRIVER
10162 M:      William Breathitt Gray <[email protected]>
10163 L:      [email protected]
10164 S:      Maintained
10165 F:      drivers/gpio/gpio-i8255.c
10166 F:      drivers/gpio/gpio-i8255.h
10167
10168 INTEL ASoC DRIVERS
10169 M:      Cezary Rojewski <[email protected]>
10170 M:      Pierre-Louis Bossart <[email protected]>
10171 M:      Liam Girdwood <[email protected]>
10172 M:      Peter Ujfalusi <[email protected]>
10173 M:      Bard Liao <[email protected]>
10174 M:      Ranjani Sridharan <[email protected]>
10175 M:      Kai Vehmanen <[email protected]>
10176 L:      [email protected] (moderated for non-subscribers)
10177 S:      Supported
10178 F:      sound/soc/intel/
10179
10180 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10181 M:      Hans de Goede <[email protected]>
10182 L:      [email protected]
10183 S:      Maintained
10184 F:      drivers/platform/x86/intel/atomisp2/pm.c
10185
10186 INTEL ATOMISP2 LED DRIVER
10187 M:      Hans de Goede <[email protected]>
10188 L:      [email protected]
10189 S:      Maintained
10190 F:      drivers/platform/x86/intel/atomisp2/led.c
10191
10192 INTEL BIOS SAR INT1092 DRIVER
10193 M:      Shravan Sudhakar <[email protected]>
10194 M:      Intel Corporation <[email protected]>
10195 L:      [email protected]
10196 S:      Maintained
10197 F:      drivers/platform/x86/intel/int1092/
10198
10199 INTEL BROXTON PMC DRIVER
10200 M:      Mika Westerberg <[email protected]>
10201 M:      Zha Qipeng <[email protected]>
10202 S:      Maintained
10203 F:      drivers/mfd/intel_pmc_bxt.c
10204 F:      include/linux/mfd/intel_pmc_bxt.h
10205
10206 INTEL C600 SERIES SAS CONTROLLER DRIVER
10207 M:      Artur Paszkiewicz <[email protected]>
10208 L:      [email protected]
10209 S:      Supported
10210 T:      git git://git.code.sf.net/p/intel-sas/isci
10211 F:      drivers/scsi/isci/
10212
10213 INTEL CPU family model numbers
10214 M:      Tony Luck <[email protected]>
10215 M:      [email protected]
10216 L:      [email protected]
10217 S:      Supported
10218 F:      arch/x86/include/asm/intel-family.h
10219
10220 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10221 M:      Jani Nikula <[email protected]>
10222 M:      Joonas Lahtinen <[email protected]>
10223 M:      Rodrigo Vivi <[email protected]>
10224 M:      Tvrtko Ursulin <[email protected]>
10225 L:      [email protected]
10226 S:      Supported
10227 W:      https://01.org/linuxgraphics/
10228 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10229 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10230 C:      irc://irc.oftc.net/intel-gfx
10231 T:      git git://anongit.freedesktop.org/drm-intel
10232 F:      Documentation/gpu/i915.rst
10233 F:      drivers/gpu/drm/i915/
10234 F:      include/drm/i915*
10235 F:      include/uapi/drm/i915_drm.h
10236
10237 INTEL ETHERNET DRIVERS
10238 M:      Jesse Brandeburg <[email protected]>
10239 M:      Tony Nguyen <[email protected]>
10240 L:      [email protected] (moderated for non-subscribers)
10241 S:      Supported
10242 W:      http://www.intel.com/support/feedback.htm
10243 W:      http://e1000.sourceforge.net/
10244 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
10245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10247 F:      Documentation/networking/device_drivers/ethernet/intel/
10248 F:      drivers/net/ethernet/intel/
10249 F:      drivers/net/ethernet/intel/*/
10250 F:      include/linux/avf/virtchnl.h
10251 F:      include/linux/net/intel/iidc.h
10252
10253 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10254 M:      Mustafa Ismail <[email protected]>
10255 M:      Shiraz Saleem <[email protected]>
10256 L:      [email protected]
10257 S:      Supported
10258 F:      drivers/infiniband/hw/irdma/
10259 F:      include/uapi/rdma/irdma-abi.h
10260
10261 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10262 M:      Maik Broemme <[email protected]>
10263 L:      [email protected]
10264 S:      Maintained
10265 F:      Documentation/fb/intelfb.rst
10266 F:      drivers/video/fbdev/intelfb/
10267
10268 INTEL GPIO DRIVERS
10269 M:      Andy Shevchenko <[email protected]>
10270 L:      [email protected]
10271 S:      Supported
10272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10273 F:      drivers/gpio/gpio-ich.c
10274 F:      drivers/gpio/gpio-merrifield.c
10275 F:      drivers/gpio/gpio-ml-ioh.c
10276 F:      drivers/gpio/gpio-pch.c
10277 F:      drivers/gpio/gpio-sch.c
10278 F:      drivers/gpio/gpio-sodaville.c
10279
10280 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10281 M:      Zhenyu Wang <[email protected]>
10282 M:      Zhi Wang <[email protected]>
10283 L:      [email protected]
10284 L:      [email protected]
10285 S:      Supported
10286 W:      https://01.org/igvt-g
10287 T:      git https://github.com/intel/gvt-linux.git
10288 F:      drivers/gpu/drm/i915/gvt/
10289
10290 INTEL HID EVENT DRIVER
10291 M:      Alex Hung <[email protected]>
10292 L:      [email protected]
10293 S:      Maintained
10294 F:      drivers/platform/x86/intel/hid.c
10295
10296 INTEL I/OAT DMA DRIVER
10297 M:      Dave Jiang <[email protected]>
10298 R:      Dan Williams <[email protected]>
10299 L:      [email protected]
10300 S:      Supported
10301 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10302 F:      drivers/dma/ioat*
10303
10304 INTEL IDXD DRIVER
10305 M:      Fenghua Yu <[email protected]>
10306 M:      Dave Jiang <[email protected]>
10307 L:      [email protected]
10308 S:      Supported
10309 F:      drivers/dma/idxd/*
10310 F:      include/uapi/linux/idxd.h
10311
10312 INTEL IDLE DRIVER
10313 M:      Jacob Pan <[email protected]>
10314 M:      Len Brown <[email protected]>
10315 L:      [email protected]
10316 S:      Supported
10317 B:      https://bugzilla.kernel.org
10318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10319 F:      drivers/idle/intel_idle.c
10320
10321 INTEL IN FIELD SCAN (IFS) DEVICE
10322 M:      Jithu Joseph <[email protected]>
10323 R:      Ashok Raj <[email protected]>
10324 R:      Tony Luck <[email protected]>
10325 S:      Maintained
10326 F:      drivers/platform/x86/intel/ifs
10327 F:      include/trace/events/intel_ifs.h
10328
10329 INTEL INTEGRATED SENSOR HUB DRIVER
10330 M:      Srinivas Pandruvada <[email protected]>
10331 M:      Jiri Kosina <[email protected]>
10332 L:      [email protected]
10333 S:      Maintained
10334 F:      drivers/hid/intel-ish-hid/
10335
10336 INTEL IOMMU (VT-d)
10337 M:      David Woodhouse <[email protected]>
10338 M:      Lu Baolu <[email protected]>
10339 L:      [email protected]
10340 S:      Supported
10341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10342 F:      drivers/iommu/intel/
10343 F:      include/linux/intel-svm.h
10344
10345 INTEL IOP-ADMA DMA DRIVER
10346 R:      Dan Williams <[email protected]>
10347 S:      Odd fixes
10348 F:      drivers/dma/iop-adma.c
10349
10350 INTEL IPU3 CSI-2 CIO2 DRIVER
10351 M:      Yong Zhi <[email protected]>
10352 M:      Sakari Ailus <[email protected]>
10353 M:      Bingbu Cao <[email protected]>
10354 M:      Dan Scally <[email protected]>
10355 R:      Tianshu Qiu <[email protected]>
10356 L:      [email protected]
10357 S:      Maintained
10358 T:      git git://linuxtv.org/media_tree.git
10359 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10360 F:      drivers/media/pci/intel/ipu3/
10361
10362 INTEL IPU3 CSI-2 IMGU DRIVER
10363 M:      Sakari Ailus <[email protected]>
10364 R:      Bingbu Cao <[email protected]>
10365 R:      Tianshu Qiu <[email protected]>
10366 L:      [email protected]
10367 S:      Maintained
10368 F:      Documentation/admin-guide/media/ipu3.rst
10369 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10370 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
10371 F:      drivers/staging/media/ipu3/
10372
10373 INTEL IXP4XX CRYPTO SUPPORT
10374 M:      Corentin Labbe <[email protected]>
10375 L:      [email protected]
10376 S:      Maintained
10377 F:      drivers/crypto/ixp4xx_crypto.c
10378
10379 INTEL ISHTP ECLITE DRIVER
10380 M:      Sumesh K Naduvalath <[email protected]>
10381 L:      [email protected]
10382 S:      Supported
10383 F:      drivers/platform/x86/intel/ishtp_eclite.c
10384
10385 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
10386 M:      Krzysztof Halasa <[email protected]>
10387 S:      Maintained
10388 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
10389 F:      drivers/net/wan/ixp4xx_hss.c
10390 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
10391 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
10392 F:      include/linux/soc/ixp4xx/npe.h
10393 F:      include/linux/soc/ixp4xx/qmgr.h
10394
10395 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
10396 M:      Deepak Saxena <[email protected]>
10397 S:      Maintained
10398 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
10399 F:      drivers/char/hw_random/ixp4xx-rng.c
10400
10401 INTEL KEEM BAY DRM DRIVER
10402 M:      Anitha Chrisanthus <[email protected]>
10403 M:      Edmund Dea <[email protected]>
10404 S:      Maintained
10405 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10406 F:      drivers/gpu/drm/kmb/
10407
10408 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10409 M:      Daniele Alessandrelli <[email protected]>
10410 S:      Maintained
10411 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10412 F:      drivers/crypto/keembay/Kconfig
10413 F:      drivers/crypto/keembay/Makefile
10414 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
10415 F:      drivers/crypto/keembay/ocs-aes.c
10416 F:      drivers/crypto/keembay/ocs-aes.h
10417
10418 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10419 M:      Daniele Alessandrelli <[email protected]>
10420 M:      Prabhjot Khurana <[email protected]>
10421 M:      Mark Gross <[email protected]>
10422 S:      Maintained
10423 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10424 F:      drivers/crypto/keembay/Kconfig
10425 F:      drivers/crypto/keembay/Makefile
10426 F:      drivers/crypto/keembay/keembay-ocs-ecc.c
10427
10428 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10429 M:      Daniele Alessandrelli <[email protected]>
10430 M:      Declan Murphy <[email protected]>
10431 S:      Maintained
10432 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10433 F:      drivers/crypto/keembay/Kconfig
10434 F:      drivers/crypto/keembay/Makefile
10435 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
10436 F:      drivers/crypto/keembay/ocs-hcu.c
10437 F:      drivers/crypto/keembay/ocs-hcu.h
10438
10439 INTEL THUNDER BAY EMMC PHY DRIVER
10440 M:      Nandhini Srikandan <[email protected]>
10441 M:      Rashmi A <[email protected]>
10442 S:      Maintained
10443 F:      Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml
10444 F:      drivers/phy/intel/phy-intel-thunderbay-emmc.c
10445
10446 INTEL MANAGEMENT ENGINE (mei)
10447 M:      Tomas Winkler <[email protected]>
10448 L:      [email protected]
10449 S:      Supported
10450 F:      Documentation/driver-api/mei/*
10451 F:      drivers/misc/mei/
10452 F:      drivers/watchdog/mei_wdt.c
10453 F:      include/linux/mei_aux.h
10454 F:      include/linux/mei_cl_bus.h
10455 F:      include/uapi/linux/mei.h
10456 F:      samples/mei/*
10457
10458 INTEL MAX 10 BMC MFD DRIVER
10459 M:      Xu Yilun <[email protected]>
10460 R:      Tom Rix <[email protected]>
10461 S:      Maintained
10462 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10463 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10464 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10465 F:      drivers/mfd/intel-m10-bmc.c
10466 F:      include/linux/mfd/intel-m10-bmc.h
10467
10468 INTEL MENLOW THERMAL DRIVER
10469 M:      Sujith Thomas <[email protected]>
10470 L:      [email protected]
10471 S:      Supported
10472 F:      drivers/thermal/intel/intel_menlow.c
10473
10474 INTEL P-Unit IPC DRIVER
10475 M:      Zha Qipeng <[email protected]>
10476 L:      [email protected]
10477 S:      Maintained
10478 F:      arch/x86/include/asm/intel_punit_ipc.h
10479 F:      drivers/platform/x86/intel/punit_ipc.c
10480
10481 INTEL PMC CORE DRIVER
10482 M:      Rajneesh Bhardwaj <[email protected]>
10483 M:      David E Box <[email protected]>
10484 L:      [email protected]
10485 S:      Maintained
10486 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10487 F:      drivers/platform/x86/intel/pmc/
10488
10489 INTEL PMIC GPIO DRIVERS
10490 M:      Andy Shevchenko <[email protected]>
10491 S:      Supported
10492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10493 F:      drivers/gpio/gpio-*cove.c
10494
10495 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10496 M:      Andy Shevchenko <[email protected]>
10497 S:      Supported
10498 F:      drivers/mfd/intel_soc_pmic*
10499 F:      include/linux/mfd/intel_soc_pmic*
10500
10501 INTEL PMT DRIVERS
10502 M:      David E. Box <[email protected]>
10503 S:      Supported
10504 F:      drivers/platform/x86/intel/pmt/
10505
10506 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10507 M:      Stanislav Yakovlev <[email protected]>
10508 L:      [email protected]
10509 S:      Maintained
10510 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10511 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10512 F:      drivers/net/wireless/intel/ipw2x00/
10513
10514 INTEL PSTATE DRIVER
10515 M:      Srinivas Pandruvada <[email protected]>
10516 M:      Len Brown <[email protected]>
10517 L:      [email protected]
10518 S:      Supported
10519 F:      drivers/cpufreq/intel_pstate.c
10520
10521 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10522 M:      Jarkko Nikula <[email protected]>
10523 L:      [email protected]
10524 F:      drivers/counter/intel-qep.c
10525
10526 INTEL SCU DRIVERS
10527 M:      Mika Westerberg <[email protected]>
10528 S:      Maintained
10529 F:      arch/x86/include/asm/intel_scu_ipc.h
10530 F:      drivers/platform/x86/intel_scu_*
10531
10532 INTEL SDSI DRIVER
10533 M:      David E. Box <[email protected]>
10534 S:      Supported
10535 F:      drivers/platform/x86/intel/sdsi.c
10536 F:      tools/arch/x86/intel_sdsi/
10537 F:      tools/testing/selftests/drivers/sdsi/
10538
10539 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10540 M:      Daniel Scally <[email protected]>
10541 S:      Maintained
10542 F:      drivers/platform/x86/intel/int3472/
10543
10544 INTEL SPEED SELECT TECHNOLOGY
10545 M:      Srinivas Pandruvada <[email protected]>
10546 L:      [email protected]
10547 S:      Maintained
10548 F:      drivers/platform/x86/intel/speed_select_if/
10549 F:      include/uapi/linux/isst_if.h
10550 F:      tools/power/x86/intel-speed-select/
10551
10552 INTEL STRATIX10 FIRMWARE DRIVERS
10553 M:      Dinh Nguyen <[email protected]>
10554 L:      [email protected]
10555 S:      Maintained
10556 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10557 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10558 F:      drivers/firmware/stratix10-rsu.c
10559 F:      drivers/firmware/stratix10-svc.c
10560 F:      include/linux/firmware/intel/stratix10-smc.h
10561 F:      include/linux/firmware/intel/stratix10-svc-client.h
10562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10563
10564 INTEL TELEMETRY DRIVER
10565 M:      Rajneesh Bhardwaj <[email protected]>
10566 M:      "David E. Box" <[email protected]>
10567 L:      [email protected]
10568 S:      Maintained
10569 F:      arch/x86/include/asm/intel_telemetry.h
10570 F:      drivers/platform/x86/intel/telemetry/
10571
10572 INTEL UNCORE FREQUENCY CONTROL
10573 M:      Srinivas Pandruvada <[email protected]>
10574 L:      [email protected]
10575 S:      Maintained
10576 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10577 F:      drivers/platform/x86/intel/uncore-frequency/
10578
10579 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10580 M:      David E. Box <[email protected]>
10581 S:      Supported
10582 F:      drivers/platform/x86/intel/vsec.*
10583
10584 INTEL VIRTUAL BUTTON DRIVER
10585 M:      AceLan Kao <[email protected]>
10586 L:      [email protected]
10587 S:      Maintained
10588 F:      drivers/platform/x86/intel/vbtn.c
10589
10590 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10591 M:      Stanislaw Gruszka <[email protected]>
10592 L:      [email protected]
10593 S:      Supported
10594 F:      drivers/net/wireless/intel/iwlegacy/
10595
10596 INTEL WIRELESS WIFI LINK (iwlwifi)
10597 M:      Gregory Greenman <[email protected]>
10598 L:      [email protected]
10599 S:      Supported
10600 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10602 F:      drivers/net/wireless/intel/iwlwifi/
10603
10604 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10605 M:      Jithu Joseph <[email protected]>
10606 R:      Maurice Ma <[email protected]>
10607 S:      Maintained
10608 W:      https://slimbootloader.github.io/security/firmware-update.html
10609 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10610
10611 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10612 L:      [email protected]
10613 S:      Maintained
10614 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10615
10616 INTEL WWAN IOSM DRIVER
10617 M:      M Chetan Kumar <[email protected]>
10618 M:      Intel Corporation <[email protected]>
10619 L:      [email protected]
10620 S:      Maintained
10621 F:      drivers/net/wwan/iosm/
10622
10623 INTEL(R) TRACE HUB
10624 M:      Alexander Shishkin <[email protected]>
10625 S:      Supported
10626 F:      Documentation/trace/intel_th.rst
10627 F:      drivers/hwtracing/intel_th/
10628 F:      include/linux/intel_th.h
10629
10630 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10631 M:      Ning Sun <[email protected]>
10632 L:      [email protected]
10633 S:      Supported
10634 W:      http://tboot.sourceforge.net
10635 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10636 F:      Documentation/x86/intel_txt.rst
10637 F:      arch/x86/kernel/tboot.c
10638 F:      include/linux/tboot.h
10639
10640 INTEL SGX
10641 M:      Jarkko Sakkinen <[email protected]>
10642 R:      Dave Hansen <[email protected]>
10643 L:      [email protected]
10644 S:      Supported
10645 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10647 F:      Documentation/x86/sgx.rst
10648 F:      arch/x86/entry/vdso/vsgx.S
10649 F:      arch/x86/include/asm/sgx.h
10650 F:      arch/x86/include/uapi/asm/sgx.h
10651 F:      arch/x86/kernel/cpu/sgx/*
10652 F:      tools/testing/selftests/sgx/*
10653 K:      \bSGX_
10654
10655 INTERCONNECT API
10656 M:      Georgi Djakov <[email protected]>
10657 L:      [email protected]
10658 S:      Maintained
10659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10660 F:      Documentation/devicetree/bindings/interconnect/
10661 F:      Documentation/driver-api/interconnect.rst
10662 F:      drivers/interconnect/
10663 F:      include/dt-bindings/interconnect/
10664 F:      include/linux/interconnect-provider.h
10665 F:      include/linux/interconnect.h
10666
10667 INTERRUPT COUNTER DRIVER
10668 M:      Oleksij Rempel <[email protected]>
10669 R:      Pengutronix Kernel Team <[email protected]>
10670 L:      [email protected]
10671 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10672 F:      drivers/counter/interrupt-cnt.c
10673
10674 INTERSIL ISL7998X VIDEO DECODER DRIVER
10675 M:      Michael Tretter <[email protected]>
10676 R:      Pengutronix Kernel Team <[email protected]>
10677 L:      [email protected]
10678 S:      Maintained
10679 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10680 F:      drivers/media/i2c/isl7998x.c
10681
10682 INVENSENSE ICM-426xx IMU DRIVER
10683 M:      Jean-Baptiste Maneyrol <[email protected]>
10684 L:      [email protected]
10685 S:      Maintained
10686 W:      https://invensense.tdk.com/
10687 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10688 F:      drivers/iio/imu/inv_icm42600/
10689
10690 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10691 M:      Linus Walleij <[email protected]>
10692 L:      [email protected]
10693 S:      Maintained
10694 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10695 F:      drivers/iio/gyro/mpu3050*
10696
10697 IOC3 ETHERNET DRIVER
10698 M:      Ralf Baechle <[email protected]>
10699 L:      [email protected]
10700 S:      Maintained
10701 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10702
10703 IOMAP FILESYSTEM LIBRARY
10704 M:      Christoph Hellwig <[email protected]>
10705 M:      Darrick J. Wong <[email protected]>
10706 L:      [email protected]
10707 L:      [email protected]
10708 S:      Supported
10709 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10710 F:      fs/iomap/
10711 F:      include/linux/iomap.h
10712
10713 IOMMU DMA-API LAYER
10714 M:      Robin Murphy <[email protected]>
10715 L:      [email protected]
10716 S:      Maintained
10717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10718 F:      drivers/iommu/dma-iommu.c
10719 F:      drivers/iommu/dma-iommu.h
10720 F:      drivers/iommu/iova.c
10721 F:      include/linux/iova.h
10722
10723 IOMMU SUBSYSTEM
10724 M:      Joerg Roedel <[email protected]>
10725 M:      Will Deacon <[email protected]>
10726 R:      Robin Murphy <[email protected]>
10727 L:      [email protected]
10728 S:      Maintained
10729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10730 F:      Documentation/devicetree/bindings/iommu/
10731 F:      Documentation/userspace-api/iommu.rst
10732 F:      drivers/iommu/
10733 F:      include/linux/iommu.h
10734 F:      include/linux/iova.h
10735 F:      include/linux/of_iommu.h
10736 F:      include/uapi/linux/iommu.h
10737
10738 IOSYS-MAP HELPERS
10739 M:      Thomas Zimmermann <[email protected]>
10740 L:      [email protected]
10741 S:      Maintained
10742 T:      git git://anongit.freedesktop.org/drm/drm-misc
10743 F:      include/linux/iosys-map.h
10744
10745 IO_URING
10746 M:      Jens Axboe <[email protected]>
10747 R:      Pavel Begunkov <[email protected]>
10748 L:      [email protected]
10749 S:      Maintained
10750 T:      git git://git.kernel.dk/linux-block
10751 T:      git git://git.kernel.dk/liburing
10752 F:      io_uring/
10753 F:      include/linux/io_uring.h
10754 F:      include/linux/io_uring_types.h
10755 F:      include/uapi/linux/io_uring.h
10756 F:      tools/io_uring/
10757
10758 IPMI SUBSYSTEM
10759 M:      Corey Minyard <[email protected]>
10760 L:      [email protected] (moderated for non-subscribers)
10761 S:      Supported
10762 W:      http://openipmi.sourceforge.net/
10763 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10764 F:      Documentation/driver-api/ipmi.rst
10765 F:      Documentation/devicetree/bindings/ipmi/
10766 F:      drivers/char/ipmi/
10767 F:      include/linux/ipmi*
10768 F:      include/uapi/linux/ipmi*
10769
10770 IPS SCSI RAID DRIVER
10771 M:      Adaptec OEM Raid Solutions <[email protected]>
10772 L:      [email protected]
10773 S:      Maintained
10774 W:      http://www.adaptec.com/
10775 F:      drivers/scsi/ips*
10776
10777 IPVS
10778 M:      Simon Horman <[email protected]>
10779 M:      Julian Anastasov <[email protected]>
10780 L:      [email protected]
10781 L:      [email protected]
10782 S:      Maintained
10783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10785 F:      Documentation/networking/ipvs-sysctl.rst
10786 F:      include/net/ip_vs.h
10787 F:      include/uapi/linux/ip_vs.h
10788 F:      net/netfilter/ipvs/
10789
10790 IPWIRELESS DRIVER
10791 M:      Jiri Kosina <[email protected]>
10792 M:      David Sterba <[email protected]>
10793 S:      Odd Fixes
10794 F:      drivers/tty/ipwireless/
10795
10796 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10797 M:      Marc Zyngier <[email protected]>
10798 S:      Maintained
10799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10800 F:      Documentation/core-api/irq/irq-domain.rst
10801 F:      include/linux/irqdomain.h
10802 F:      kernel/irq/irqdomain.c
10803 F:      kernel/irq/msi.c
10804
10805 IRQ SUBSYSTEM
10806 M:      Thomas Gleixner <[email protected]>
10807 L:      [email protected]
10808 S:      Maintained
10809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10810 F:      kernel/irq/
10811
10812 IRQCHIP DRIVERS
10813 M:      Thomas Gleixner <[email protected]>
10814 M:      Marc Zyngier <[email protected]>
10815 L:      [email protected]
10816 S:      Maintained
10817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10818 F:      Documentation/devicetree/bindings/interrupt-controller/
10819 F:      drivers/irqchip/
10820
10821 ISA
10822 M:      William Breathitt Gray <[email protected]>
10823 S:      Maintained
10824 F:      Documentation/driver-api/isa.rst
10825 F:      drivers/base/isa.c
10826 F:      include/linux/isa.h
10827
10828 ISA RADIO MODULE
10829 M:      Hans Verkuil <[email protected]>
10830 L:      [email protected]
10831 S:      Maintained
10832 W:      https://linuxtv.org
10833 T:      git git://linuxtv.org/media_tree.git
10834 F:      drivers/media/radio/radio-isa*
10835
10836 ISAPNP
10837 M:      Jaroslav Kysela <[email protected]>
10838 S:      Maintained
10839 F:      Documentation/driver-api/isapnp.rst
10840 F:      drivers/pnp/isapnp/
10841 F:      include/linux/isapnp.h
10842
10843 ISCSI
10844 M:      Lee Duncan <[email protected]>
10845 M:      Chris Leech <[email protected]>
10846 M:      Mike Christie <[email protected]>
10847 L:      [email protected]
10848 L:      [email protected]
10849 S:      Maintained
10850 W:      www.open-iscsi.com
10851 F:      drivers/scsi/*iscsi*
10852 F:      include/scsi/*iscsi*
10853
10854 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
10855 M:      Peter Jones <[email protected]>
10856 M:      Konrad Rzeszutek Wilk <[email protected]>
10857 S:      Maintained
10858 F:      drivers/firmware/iscsi_ibft*
10859
10860 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
10861 M:      Sagi Grimberg <[email protected]>
10862 M:      Max Gurtovoy <[email protected]>
10863 L:      [email protected]
10864 S:      Supported
10865 W:      http://www.openfabrics.org
10866 W:      www.open-iscsi.org
10867 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10868 F:      drivers/infiniband/ulp/iser/
10869
10870 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
10871 M:      Sagi Grimberg <[email protected]>
10872 L:      [email protected]
10873 L:      [email protected]
10874 S:      Supported
10875 W:      http://www.linux-iscsi.org
10876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
10877 F:      drivers/infiniband/ulp/isert
10878
10879 ISDN/CMTP OVER BLUETOOTH
10880 M:      Karsten Keil <[email protected]>
10881 L:      [email protected] (subscribers-only)
10882 L:      [email protected]
10883 S:      Odd Fixes
10884 W:      http://www.isdn4linux.de
10885 F:      Documentation/isdn/
10886 F:      drivers/isdn/capi/
10887 F:      include/linux/isdn/
10888 F:      include/uapi/linux/isdn/
10889 F:      net/bluetooth/cmtp/
10890
10891 ISDN/mISDN SUBSYSTEM
10892 M:      Karsten Keil <[email protected]>
10893 L:      [email protected] (subscribers-only)
10894 L:      [email protected]
10895 S:      Maintained
10896 W:      http://www.isdn4linux.de
10897 F:      drivers/isdn/Kconfig
10898 F:      drivers/isdn/Makefile
10899 F:      drivers/isdn/hardware/
10900 F:      drivers/isdn/mISDN/
10901
10902 IT87 HARDWARE MONITORING DRIVER
10903 M:      Jean Delvare <[email protected]>
10904 L:      [email protected]
10905 S:      Maintained
10906 F:      Documentation/hwmon/it87.rst
10907 F:      drivers/hwmon/it87.c
10908
10909 IT913X MEDIA DRIVER
10910 M:      Antti Palosaari <[email protected]>
10911 L:      [email protected]
10912 S:      Maintained
10913 W:      https://linuxtv.org
10914 W:      http://palosaari.fi/linux/
10915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10916 T:      git git://linuxtv.org/anttip/media_tree.git
10917 F:      drivers/media/tuners/it913x*
10918
10919 ITE IT66121 HDMI BRIDGE DRIVER
10920 M:      Phong LE <[email protected]>
10921 M:      Neil Armstrong <[email protected]>
10922 S:      Maintained
10923 T:      git git://anongit.freedesktop.org/drm/drm-misc
10924 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
10925 F:      drivers/gpu/drm/bridge/ite-it66121.c
10926
10927 IVTV VIDEO4LINUX DRIVER
10928 M:      Andy Walls <[email protected]>
10929 L:      [email protected]
10930 S:      Maintained
10931 W:      https://linuxtv.org
10932 T:      git git://linuxtv.org/media_tree.git
10933 F:      Documentation/admin-guide/media/ivtv*
10934 F:      drivers/media/pci/ivtv/
10935 F:      include/uapi/linux/ivtv*
10936
10937 IX2505V MEDIA DRIVER
10938 M:      Malcolm Priestley <[email protected]>
10939 L:      [email protected]
10940 S:      Maintained
10941 W:      https://linuxtv.org
10942 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10943 F:      drivers/media/dvb-frontends/ix2505v*
10944
10945 JAILHOUSE HYPERVISOR INTERFACE
10946 M:      Jan Kiszka <[email protected]>
10947 L:      [email protected]
10948 S:      Maintained
10949 F:      arch/x86/include/asm/jailhouse_para.h
10950 F:      arch/x86/kernel/jailhouse.c
10951
10952 JC42.4 TEMPERATURE SENSOR DRIVER
10953 M:      Guenter Roeck <[email protected]>
10954 L:      [email protected]
10955 S:      Maintained
10956 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
10957 F:      Documentation/hwmon/jc42.rst
10958 F:      drivers/hwmon/jc42.c
10959
10960 JFS FILESYSTEM
10961 M:      Dave Kleikamp <[email protected]>
10962 L:      [email protected]
10963 S:      Maintained
10964 W:      http://jfs.sourceforge.net/
10965 T:      git git://github.com/kleikamp/linux-shaggy.git
10966 F:      Documentation/admin-guide/jfs.rst
10967 F:      fs/jfs/
10968
10969 JME NETWORK DRIVER
10970 M:      Guo-Fu Tseng <[email protected]>
10971 L:      [email protected]
10972 S:      Maintained
10973 F:      drivers/net/ethernet/jme.*
10974
10975 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
10976 M:      David Woodhouse <[email protected]>
10977 M:      Richard Weinberger <[email protected]>
10978 L:      [email protected]
10979 S:      Odd Fixes
10980 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
10981 T:      git git://git.infradead.org/ubifs-2.6.git
10982 F:      fs/jffs2/
10983 F:      include/uapi/linux/jffs2.h
10984
10985 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
10986 M:      "Theodore Ts'o" <[email protected]>
10987 M:      Jan Kara <[email protected]>
10988 L:      [email protected]
10989 S:      Maintained
10990 F:      fs/jbd2/
10991 F:      include/linux/jbd2.h
10992
10993 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
10994 M:      Mikhail Ulyanov <[email protected]>
10995 L:      [email protected]
10996 L:      [email protected]
10997 S:      Maintained
10998 F:      drivers/media/platform/renesas/rcar_jpu.c
10999
11000 JSM Neo PCI based serial card
11001 L:      [email protected]
11002 S:      Orphan
11003 F:      drivers/tty/serial/jsm/
11004
11005 K10TEMP HARDWARE MONITORING DRIVER
11006 M:      Clemens Ladisch <[email protected]>
11007 L:      [email protected]
11008 S:      Maintained
11009 F:      Documentation/hwmon/k10temp.rst
11010 F:      drivers/hwmon/k10temp.c
11011
11012 K8TEMP HARDWARE MONITORING DRIVER
11013 M:      Rudolf Marek <[email protected]>
11014 L:      [email protected]
11015 S:      Maintained
11016 F:      Documentation/hwmon/k8temp.rst
11017 F:      drivers/hwmon/k8temp.c
11018
11019 KASAN
11020 M:      Andrey Ryabinin <[email protected]>
11021 R:      Alexander Potapenko <[email protected]>
11022 R:      Andrey Konovalov <[email protected]>
11023 R:      Dmitry Vyukov <[email protected]>
11024 R:      Vincenzo Frascino <[email protected]>
11025 L:      [email protected]
11026 S:      Maintained
11027 F:      Documentation/dev-tools/kasan.rst
11028 F:      arch/*/include/asm/*kasan.h
11029 F:      arch/*/mm/kasan_init*
11030 F:      include/linux/kasan*.h
11031 F:      lib/Kconfig.kasan
11032 F:      mm/kasan/
11033 F:      scripts/Makefile.kasan
11034
11035 KCONFIG
11036 M:      Masahiro Yamada <[email protected]>
11037 L:      [email protected]
11038 S:      Maintained
11039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
11040 F:      Documentation/kbuild/kconfig*
11041 F:      scripts/Kconfig.include
11042 F:      scripts/kconfig/
11043
11044 KCOV
11045 R:      Dmitry Vyukov <[email protected]>
11046 R:      Andrey Konovalov <[email protected]>
11047 L:      [email protected]
11048 S:      Maintained
11049 F:      Documentation/dev-tools/kcov.rst
11050 F:      include/linux/kcov.h
11051 F:      include/uapi/linux/kcov.h
11052 F:      kernel/kcov.c
11053 F:      scripts/Makefile.kcov
11054
11055 KCSAN
11056 M:      Marco Elver <[email protected]>
11057 R:      Dmitry Vyukov <[email protected]>
11058 L:      [email protected]
11059 S:      Maintained
11060 F:      Documentation/dev-tools/kcsan.rst
11061 F:      include/linux/kcsan*.h
11062 F:      kernel/kcsan/
11063 F:      lib/Kconfig.kcsan
11064 F:      scripts/Makefile.kcsan
11065
11066 KDUMP
11067 M:      Baoquan He <[email protected]>
11068 R:      Vivek Goyal <[email protected]>
11069 R:      Dave Young <[email protected]>
11070 L:      [email protected]
11071 S:      Maintained
11072 W:      http://lse.sourceforge.net/kdump/
11073 F:      Documentation/admin-guide/kdump/
11074 F:      fs/proc/vmcore.c
11075 F:      include/linux/crash_core.h
11076 F:      include/linux/crash_dump.h
11077 F:      include/uapi/linux/vmcore.h
11078 F:      kernel/crash_*.c
11079
11080 KEENE FM RADIO TRANSMITTER DRIVER
11081 M:      Hans Verkuil <[email protected]>
11082 L:      [email protected]
11083 S:      Maintained
11084 W:      https://linuxtv.org
11085 T:      git git://linuxtv.org/media_tree.git
11086 F:      drivers/media/radio/radio-keene*
11087
11088 KERNEL AUTOMOUNTER
11089 M:      Ian Kent <[email protected]>
11090 L:      [email protected]
11091 S:      Maintained
11092 F:      fs/autofs/
11093
11094 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11095 M:      Masahiro Yamada <[email protected]>
11096 M:      Michal Marek <[email protected]>
11097 R:      Nick Desaulniers <[email protected]>
11098 L:      [email protected]
11099 S:      Maintained
11100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11101 F:      Documentation/kbuild/
11102 F:      Makefile
11103 F:      scripts/*vmlinux*
11104 F:      scripts/Kbuild*
11105 F:      scripts/Makefile*
11106 F:      scripts/basic/
11107 F:      scripts/dummy-tools/
11108 F:      scripts/mk*
11109 F:      scripts/mod/
11110 F:      scripts/package/
11111
11112 KERNEL HARDENING (not covered by other areas)
11113 M:      Kees Cook <[email protected]>
11114 L:      [email protected]
11115 S:      Supported
11116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11117 F:      include/linux/overflow.h
11118 F:      include/linux/randomize_kstack.h
11119 F:      mm/usercopy.c
11120 K:      \b(add|choose)_random_kstack_offset\b
11121 K:      \b__check_(object_size|heap_object)\b
11122
11123 KERNEL JANITORS
11124 L:      [email protected]
11125 S:      Odd Fixes
11126 W:      http://kernelnewbies.org/KernelJanitors
11127
11128 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11129 M:      Chuck Lever <[email protected]>
11130 M:      Jeff Layton <[email protected]>
11131 L:      [email protected]
11132 S:      Supported
11133 W:      http://nfs.sourceforge.net/
11134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11135 F:      fs/lockd/
11136 F:      fs/nfs_common/
11137 F:      fs/nfsd/
11138 F:      include/linux/lockd/
11139 F:      include/linux/sunrpc/
11140 F:      include/uapi/linux/nfsd/
11141 F:      include/uapi/linux/sunrpc/
11142 F:      net/sunrpc/
11143 F:      Documentation/filesystems/nfs/
11144
11145 KERNEL REGRESSIONS
11146 M:      Thorsten Leemhuis <[email protected]>
11147 L:      [email protected]
11148 S:      Supported
11149 F:      Documentation/admin-guide/reporting-regressions.rst
11150 F:      Documentation/process/handling-regressions.rst
11151
11152 KERNEL SELFTEST FRAMEWORK
11153 M:      Shuah Khan <[email protected]>
11154 M:      Shuah Khan <[email protected]>
11155 L:      [email protected]
11156 S:      Maintained
11157 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11159 F:      Documentation/dev-tools/kselftest*
11160 F:      tools/testing/selftests/
11161
11162 KERNEL SMB3 SERVER (KSMBD)
11163 M:      Namjae Jeon <[email protected]>
11164 M:      Steve French <[email protected]>
11165 R:      Sergey Senozhatsky <[email protected]>
11166 R:      Tom Talpey <[email protected]>
11167 L:      [email protected]
11168 S:      Maintained
11169 T:      git git://git.samba.org/ksmbd.git
11170 F:      Documentation/filesystems/cifs/ksmbd.rst
11171 F:      fs/ksmbd/
11172 F:      fs/smbfs_common/
11173
11174 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11175 M:      Brendan Higgins <[email protected]>
11176 M:      David Gow <[email protected]>
11177 L:      [email protected]
11178 L:      [email protected]
11179 S:      Maintained
11180 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11181 F:      Documentation/dev-tools/kunit/
11182 F:      include/kunit/
11183 F:      lib/kunit/
11184 F:      tools/testing/kunit/
11185
11186 KERNEL USERMODE HELPER
11187 M:      Luis Chamberlain <[email protected]>
11188 L:      [email protected]
11189 S:      Maintained
11190 F:      include/linux/umh.h
11191 F:      kernel/umh.c
11192
11193 KERNEL VIRTUAL MACHINE (KVM)
11194 M:      Paolo Bonzini <[email protected]>
11195 L:      [email protected]
11196 S:      Supported
11197 W:      http://www.linux-kvm.org
11198 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11199 F:      Documentation/virt/kvm/
11200 F:      include/asm-generic/kvm*
11201 F:      include/kvm/iodev.h
11202 F:      include/linux/kvm*
11203 F:      include/trace/events/kvm.h
11204 F:      include/uapi/asm-generic/kvm*
11205 F:      include/uapi/linux/kvm*
11206 F:      tools/kvm/
11207 F:      tools/testing/selftests/kvm/
11208 F:      virt/kvm/*
11209
11210 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11211 M:      Marc Zyngier <[email protected]>
11212 R:      James Morse <[email protected]>
11213 R:      Alexandru Elisei <[email protected]>
11214 R:      Suzuki K Poulose <[email protected]>
11215 R:      Oliver Upton <[email protected]>
11216 L:      [email protected] (moderated for non-subscribers)
11217 L:      [email protected]
11218 L:      [email protected] (deprecated, moderated for non-subscribers)
11219 S:      Maintained
11220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11221 F:      arch/arm64/include/asm/kvm*
11222 F:      arch/arm64/include/uapi/asm/kvm*
11223 F:      arch/arm64/kvm/
11224 F:      include/kvm/arm_*
11225 F:      tools/testing/selftests/kvm/*/aarch64/
11226 F:      tools/testing/selftests/kvm/aarch64/
11227
11228 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11229 M:      Huacai Chen <[email protected]>
11230 M:      Aleksandar Markovic <[email protected]>
11231 L:      [email protected]
11232 L:      [email protected]
11233 S:      Maintained
11234 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11235 F:      arch/mips/include/asm/kvm*
11236 F:      arch/mips/include/uapi/asm/kvm*
11237 F:      arch/mips/kvm/
11238
11239 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11240 L:      [email protected]
11241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11242 F:      arch/powerpc/include/asm/kvm*
11243 F:      arch/powerpc/include/uapi/asm/kvm*
11244 F:      arch/powerpc/kernel/kvm*
11245 F:      arch/powerpc/kvm/
11246
11247 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11248 M:      Anup Patel <[email protected]>
11249 R:      Atish Patra <[email protected]>
11250 L:      [email protected]
11251 L:      [email protected]
11252 L:      [email protected]
11253 S:      Maintained
11254 T:      git https://github.com/kvm-riscv/linux.git
11255 F:      arch/riscv/include/asm/kvm*
11256 F:      arch/riscv/include/uapi/asm/kvm*
11257 F:      arch/riscv/kvm/
11258 F:      tools/testing/selftests/kvm/*/riscv/
11259
11260 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11261 M:      Christian Borntraeger <[email protected]>
11262 M:      Janosch Frank <[email protected]>
11263 M:      Claudio Imbrenda <[email protected]>
11264 R:      David Hildenbrand <[email protected]>
11265 L:      [email protected]
11266 S:      Supported
11267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11268 F:      Documentation/virt/kvm/s390*
11269 F:      arch/s390/include/asm/gmap.h
11270 F:      arch/s390/include/asm/kvm*
11271 F:      arch/s390/include/uapi/asm/kvm*
11272 F:      arch/s390/include/uapi/asm/uvdevice.h
11273 F:      arch/s390/kernel/uv.c
11274 F:      arch/s390/kvm/
11275 F:      arch/s390/mm/gmap.c
11276 F:      drivers/s390/char/uvdevice.c
11277 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11278 F:      tools/testing/selftests/kvm/*/s390x/
11279 F:      tools/testing/selftests/kvm/s390x/
11280
11281 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11282 M:      Sean Christopherson <[email protected]>
11283 M:      Paolo Bonzini <[email protected]>
11284 L:      [email protected]
11285 S:      Supported
11286 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11287 F:      arch/x86/include/asm/kvm*
11288 F:      arch/x86/include/asm/svm.h
11289 F:      arch/x86/include/asm/vmx*.h
11290 F:      arch/x86/include/uapi/asm/kvm*
11291 F:      arch/x86/include/uapi/asm/svm.h
11292 F:      arch/x86/include/uapi/asm/vmx.h
11293 F:      arch/x86/kvm/
11294 F:      arch/x86/kvm/*/
11295
11296 KVM PARAVIRT (KVM/paravirt)
11297 M:      Paolo Bonzini <[email protected]>
11298 R:      Wanpeng Li <[email protected]>
11299 R:      Vitaly Kuznetsov <[email protected]>
11300 L:      [email protected]
11301 S:      Supported
11302 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11303 F:      arch/x86/kernel/kvm.c
11304 F:      arch/x86/kernel/kvmclock.c
11305 F:      arch/x86/include/asm/pvclock-abi.h
11306 F:      include/linux/kvm_para.h
11307 F:      include/uapi/linux/kvm_para.h
11308 F:      include/uapi/asm-generic/kvm_para.h
11309 F:      include/asm-generic/kvm_para.h
11310 F:      arch/um/include/asm/kvm_para.h
11311 F:      arch/x86/include/asm/kvm_para.h
11312 F:      arch/x86/include/uapi/asm/kvm_para.h
11313
11314 KVM X86 HYPER-V (KVM/hyper-v)
11315 M:      Vitaly Kuznetsov <[email protected]>
11316 M:      Sean Christopherson <[email protected]>
11317 M:      Paolo Bonzini <[email protected]>
11318 L:      [email protected]
11319 S:      Supported
11320 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11321 F:      arch/x86/kvm/hyperv.*
11322 F:      arch/x86/kvm/kvm_onhyperv.*
11323 F:      arch/x86/kvm/svm/hyperv.*
11324 F:      arch/x86/kvm/svm/svm_onhyperv.*
11325 F:      arch/x86/kvm/vmx/evmcs.*
11326
11327 KERNFS
11328 M:      Greg Kroah-Hartman <[email protected]>
11329 M:      Tejun Heo <[email protected]>
11330 S:      Supported
11331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11332 F:      fs/kernfs/
11333 F:      include/linux/kernfs.h
11334
11335 KEXEC
11336 M:      Eric Biederman <[email protected]>
11337 L:      [email protected]
11338 S:      Maintained
11339 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11340 F:      include/linux/kexec.h
11341 F:      include/uapi/linux/kexec.h
11342 F:      kernel/kexec*
11343
11344 KEYS-ENCRYPTED
11345 M:      Mimi Zohar <[email protected]>
11346 L:      [email protected]
11347 L:      [email protected]
11348 S:      Supported
11349 F:      Documentation/security/keys/trusted-encrypted.rst
11350 F:      include/keys/encrypted-type.h
11351 F:      security/keys/encrypted-keys/
11352
11353 KEYS-TRUSTED
11354 M:      James Bottomley <[email protected]>
11355 M:      Jarkko Sakkinen <[email protected]>
11356 M:      Mimi Zohar <[email protected]>
11357 L:      [email protected]
11358 L:      [email protected]
11359 S:      Supported
11360 F:      Documentation/security/keys/trusted-encrypted.rst
11361 F:      include/keys/trusted-type.h
11362 F:      include/keys/trusted_tpm.h
11363 F:      security/keys/trusted-keys/
11364
11365 KEYS-TRUSTED-TEE
11366 M:      Sumit Garg <[email protected]>
11367 L:      [email protected]
11368 L:      [email protected]
11369 S:      Supported
11370 F:      include/keys/trusted_tee.h
11371 F:      security/keys/trusted-keys/trusted_tee.c
11372
11373 KEYS-TRUSTED-CAAM
11374 M:      Ahmad Fatoum <[email protected]>
11375 R:      Pengutronix Kernel Team <[email protected]>
11376 L:      [email protected]
11377 L:      [email protected]
11378 S:      Maintained
11379 F:      include/keys/trusted_caam.h
11380 F:      security/keys/trusted-keys/trusted_caam.c
11381
11382 KEYS/KEYRINGS
11383 M:      David Howells <[email protected]>
11384 M:      Jarkko Sakkinen <[email protected]>
11385 L:      [email protected]
11386 S:      Maintained
11387 F:      Documentation/security/keys/core.rst
11388 F:      include/keys/
11389 F:      include/linux/key-type.h
11390 F:      include/linux/key.h
11391 F:      include/linux/keyctl.h
11392 F:      include/uapi/linux/keyctl.h
11393 F:      security/keys/
11394
11395 KEYS/KEYRINGS_INTEGRITY
11396 M:      Jarkko Sakkinen <[email protected]>
11397 M:      Mimi Zohar <[email protected]>
11398 L:      [email protected]
11399 L:      [email protected]
11400 S:      Supported
11401 F:      security/integrity/platform_certs
11402
11403 KFENCE
11404 M:      Alexander Potapenko <[email protected]>
11405 M:      Marco Elver <[email protected]>
11406 R:      Dmitry Vyukov <[email protected]>
11407 L:      [email protected]
11408 S:      Maintained
11409 F:      Documentation/dev-tools/kfence.rst
11410 F:      arch/*/include/asm/kfence.h
11411 F:      include/linux/kfence.h
11412 F:      lib/Kconfig.kfence
11413 F:      mm/kfence/
11414
11415 KFIFO
11416 M:      Stefani Seibold <[email protected]>
11417 S:      Maintained
11418 F:      include/linux/kfifo.h
11419 F:      lib/kfifo.c
11420 F:      samples/kfifo/
11421
11422 KGDB / KDB /debug_core
11423 M:      Jason Wessel <[email protected]>
11424 M:      Daniel Thompson <[email protected]>
11425 R:      Douglas Anderson <[email protected]>
11426 L:      [email protected]
11427 S:      Maintained
11428 W:      http://kgdb.wiki.kernel.org/
11429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11430 F:      Documentation/dev-tools/kgdb.rst
11431 F:      drivers/misc/kgdbts.c
11432 F:      drivers/tty/serial/kgdboc.c
11433 F:      include/linux/kdb.h
11434 F:      include/linux/kgdb.h
11435 F:      kernel/debug/
11436 F:      kernel/module/kdb.c
11437
11438 KHADAS MCU MFD DRIVER
11439 M:      Neil Armstrong <[email protected]>
11440 L:      [email protected]
11441 S:      Maintained
11442 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11443 F:      drivers/mfd/khadas-mcu.c
11444 F:      include/linux/mfd/khadas-mcu.h
11445 F:      drivers/thermal/khadas_mcu_fan.c
11446
11447 KMEMLEAK
11448 M:      Catalin Marinas <[email protected]>
11449 S:      Maintained
11450 F:      Documentation/dev-tools/kmemleak.rst
11451 F:      include/linux/kmemleak.h
11452 F:      mm/kmemleak.c
11453 F:      samples/kmemleak/kmemleak-test.c
11454
11455 KMOD KERNEL MODULE LOADER - USERMODE HELPER
11456 M:      Luis Chamberlain <[email protected]>
11457 L:      [email protected]
11458 L:      [email protected]
11459 S:      Maintained
11460 F:      include/linux/kmod.h
11461 F:      kernel/kmod.c
11462 F:      lib/test_kmod.c
11463 F:      tools/testing/selftests/kmod/
11464
11465 KMSAN
11466 M:      Alexander Potapenko <[email protected]>
11467 R:      Marco Elver <[email protected]>
11468 R:      Dmitry Vyukov <[email protected]>
11469 L:      [email protected]
11470 S:      Maintained
11471 F:      Documentation/dev-tools/kmsan.rst
11472 F:      arch/*/include/asm/kmsan.h
11473 F:      arch/*/mm/kmsan_*
11474 F:      include/linux/kmsan*.h
11475 F:      lib/Kconfig.kmsan
11476 F:      mm/kmsan/
11477 F:      scripts/Makefile.kmsan
11478
11479 KPROBES
11480 M:      Naveen N. Rao <[email protected]>
11481 M:      Anil S Keshavamurthy <[email protected]>
11482 M:      "David S. Miller" <[email protected]>
11483 M:      Masami Hiramatsu <[email protected]>
11484 S:      Maintained
11485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11486 F:      Documentation/trace/kprobes.rst
11487 F:      include/asm-generic/kprobes.h
11488 F:      include/linux/kprobes.h
11489 F:      kernel/kprobes.c
11490 F:      lib/test_kprobes.c
11491 F:      samples/kprobes
11492
11493 KS0108 LCD CONTROLLER DRIVER
11494 M:      Miguel Ojeda <[email protected]>
11495 S:      Maintained
11496 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11497 F:      drivers/auxdisplay/ks0108.c
11498 F:      include/linux/ks0108.h
11499
11500 KTD253 BACKLIGHT DRIVER
11501 M:      Linus Walleij <[email protected]>
11502 S:      Maintained
11503 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11504 F:      drivers/video/backlight/ktd253-backlight.c
11505
11506 KTEST
11507 M:      Steven Rostedt <[email protected]>
11508 M:      John Hawley <[email protected]>
11509 S:      Maintained
11510 F:      tools/testing/ktest
11511
11512 L3MDEV
11513 M:      David Ahern <[email protected]>
11514 L:      [email protected]
11515 S:      Maintained
11516 F:      include/net/l3mdev.h
11517 F:      net/l3mdev
11518
11519 LANDLOCK SECURITY MODULE
11520 M:      Mickaël Salaün <[email protected]>
11521 L:      [email protected]
11522 S:      Supported
11523 W:      https://landlock.io
11524 T:      git https://github.com/landlock-lsm/linux.git
11525 F:      Documentation/security/landlock.rst
11526 F:      Documentation/userspace-api/landlock.rst
11527 F:      include/uapi/linux/landlock.h
11528 F:      samples/landlock/
11529 F:      security/landlock/
11530 F:      tools/testing/selftests/landlock/
11531 K:      landlock
11532 K:      LANDLOCK
11533
11534 LANTIQ / INTEL Ethernet drivers
11535 M:      Hauke Mehrtens <[email protected]>
11536 L:      [email protected]
11537 S:      Maintained
11538 F:      drivers/net/dsa/lantiq_gswip.c
11539 F:      drivers/net/dsa/lantiq_pce.h
11540 F:      drivers/net/ethernet/lantiq_xrx200.c
11541 F:      net/dsa/tag_gswip.c
11542
11543 LANTIQ MIPS ARCHITECTURE
11544 M:      John Crispin <[email protected]>
11545 L:      [email protected]
11546 S:      Maintained
11547 F:      arch/mips/lantiq
11548 F:      drivers/soc/lantiq
11549
11550 LASI 53c700 driver for PARISC
11551 M:      "James E.J. Bottomley" <[email protected]>
11552 L:      [email protected]
11553 S:      Maintained
11554 F:      Documentation/scsi/53c700.rst
11555 F:      drivers/scsi/53c700*
11556
11557 LEAKING_ADDRESSES
11558 M:      Tobin C. Harding <[email protected]>
11559 M:      Tycho Andersen <[email protected]>
11560 L:      [email protected]
11561 S:      Maintained
11562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11563 F:      scripts/leaking_addresses.pl
11564
11565 LED SUBSYSTEM
11566 M:      Pavel Machek <[email protected]>
11567 L:      [email protected]
11568 S:      Maintained
11569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11570 F:      Documentation/devicetree/bindings/leds/
11571 F:      drivers/leds/
11572 F:      include/linux/leds.h
11573
11574 LEGACY EEPROM DRIVER
11575 M:      Jean Delvare <[email protected]>
11576 S:      Maintained
11577 F:      Documentation/misc-devices/eeprom.rst
11578 F:      drivers/misc/eeprom/eeprom.c
11579
11580 LEGO MINDSTORMS EV3
11581 R:      David Lechner <[email protected]>
11582 S:      Maintained
11583 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11584 F:      arch/arm/boot/dts/da850-lego-ev3.dts
11585 F:      drivers/power/supply/lego_ev3_battery.c
11586
11587 LEGO USB Tower driver
11588 M:      Juergen Stuber <[email protected]>
11589 L:      [email protected]
11590 S:      Maintained
11591 W:      http://legousb.sourceforge.net/
11592 F:      drivers/usb/misc/legousbtower.c
11593
11594 LETSKETCH HID TABLET DRIVER
11595 M:      Hans de Goede <[email protected]>
11596 L:      [email protected]
11597 S:      Maintained
11598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11599 F:      drivers/hid/hid-letsketch.c
11600
11601 LG LAPTOP EXTRAS
11602 M:      Matan Ziv-Av <[email protected]>
11603 L:      [email protected]
11604 S:      Maintained
11605 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11606 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11607 F:      drivers/platform/x86/lg-laptop.c
11608
11609 LG2160 MEDIA DRIVER
11610 M:      Michael Krufky <[email protected]>
11611 L:      [email protected]
11612 S:      Maintained
11613 W:      https://linuxtv.org
11614 W:      http://github.com/mkrufky
11615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11616 T:      git git://linuxtv.org/mkrufky/tuners.git
11617 F:      drivers/media/dvb-frontends/lg2160.*
11618
11619 LGDT3305 MEDIA DRIVER
11620 M:      Michael Krufky <[email protected]>
11621 L:      [email protected]
11622 S:      Maintained
11623 W:      https://linuxtv.org
11624 W:      http://github.com/mkrufky
11625 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11626 T:      git git://linuxtv.org/mkrufky/tuners.git
11627 F:      drivers/media/dvb-frontends/lgdt3305.*
11628
11629 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11630 M:      Viresh Kumar <[email protected]>
11631 L:      [email protected]
11632 S:      Maintained
11633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11634 F:      drivers/ata/pata_arasan_cf.c
11635 F:      include/linux/pata_arasan_cf_data.h
11636
11637 LIBATA PATA DRIVERS
11638 R:      Sergey Shtylyov <[email protected]>
11639 L:      [email protected]
11640 F:      drivers/ata/ata_*.c
11641 F:      drivers/ata/pata_*.c
11642
11643 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11644 M:      Linus Walleij <[email protected]>
11645 L:      [email protected]
11646 S:      Maintained
11647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11648 F:      drivers/ata/pata_ftide010.c
11649 F:      drivers/ata/sata_gemini.c
11650 F:      drivers/ata/sata_gemini.h
11651
11652 LIBATA SATA AHCI PLATFORM devices support
11653 M:      Hans de Goede <[email protected]>
11654 M:      Jens Axboe <[email protected]>
11655 L:      [email protected]
11656 S:      Maintained
11657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11658 F:      drivers/ata/ahci_platform.c
11659 F:      drivers/ata/libahci_platform.c
11660 F:      include/linux/ahci_platform.h
11661
11662 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
11663 M:      Serge Semin <[email protected]>
11664 L:      [email protected]
11665 S:      Maintained
11666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11667 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
11668 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
11669 F:      drivers/ata/ahci_dwc.c
11670
11671 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11672 M:      Mikael Pettersson <[email protected]>
11673 L:      [email protected]
11674 S:      Maintained
11675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11676 F:      drivers/ata/sata_promise.*
11677
11678 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11679 M:      Damien Le Moal <[email protected]>
11680 L:      [email protected]
11681 S:      Maintained
11682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11683 F:      Documentation/ABI/testing/sysfs-ata
11684 F:      Documentation/devicetree/bindings/ata/
11685 F:      drivers/ata/
11686 F:      include/linux/ata.h
11687 F:      include/linux/libata.h
11688
11689 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11690 M:      Vishal Verma <[email protected]>
11691 M:      Dan Williams <[email protected]>
11692 M:      Dave Jiang <[email protected]>
11693 L:      [email protected]
11694 S:      Supported
11695 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11696 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11697 F:      drivers/nvdimm/btt*
11698
11699 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11700 M:      Dan Williams <[email protected]>
11701 M:      Vishal Verma <[email protected]>
11702 M:      Dave Jiang <[email protected]>
11703 L:      [email protected]
11704 S:      Supported
11705 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11706 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11707 F:      drivers/nvdimm/pmem*
11708
11709 LIBNVDIMM: DEVICETREE BINDINGS
11710 M:      Oliver O'Halloran <[email protected]>
11711 L:      [email protected]
11712 S:      Supported
11713 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11714 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11715 F:      drivers/nvdimm/of_pmem.c
11716
11717 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11718 M:      Dan Williams <[email protected]>
11719 M:      Vishal Verma <[email protected]>
11720 M:      Dave Jiang <[email protected]>
11721 M:      Ira Weiny <[email protected]>
11722 L:      [email protected]
11723 S:      Supported
11724 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11725 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11727 F:      drivers/acpi/nfit/*
11728 F:      drivers/nvdimm/*
11729 F:      include/linux/libnvdimm.h
11730 F:      include/linux/nd.h
11731 F:      include/uapi/linux/ndctl.h
11732 F:      tools/testing/nvdimm/
11733
11734 LICENSES and SPDX stuff
11735 M:      Thomas Gleixner <[email protected]>
11736 M:      Greg Kroah-Hartman <[email protected]>
11737 L:      [email protected]
11738 S:      Maintained
11739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11740 F:      COPYING
11741 F:      Documentation/process/license-rules.rst
11742 F:      LICENSES/
11743 F:      scripts/spdxcheck-test.sh
11744 F:      scripts/spdxcheck.py
11745 F:      scripts/spdxexclude
11746
11747 LINEAR RANGES HELPERS
11748 M:      Mark Brown <[email protected]>
11749 R:      Matti Vaittinen <[email protected]>
11750 F:      lib/linear_ranges.c
11751 F:      lib/test_linear_ranges.c
11752 F:      include/linux/linear_range.h
11753
11754 LINUX FOR POWER MACINTOSH
11755 M:      Benjamin Herrenschmidt <[email protected]>
11756 L:      [email protected]
11757 S:      Odd Fixes
11758 F:      arch/powerpc/platforms/powermac/
11759 F:      drivers/macintosh/
11760
11761 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11762 M:      Michael Ellerman <[email protected]>
11763 R:      Nicholas Piggin <[email protected]>
11764 R:      Christophe Leroy <[email protected]>
11765 L:      [email protected]
11766 S:      Supported
11767 W:      https://github.com/linuxppc/wiki/wiki
11768 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
11769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
11770 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
11771 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
11772 F:      Documentation/devicetree/bindings/powerpc/
11773 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
11774 F:      Documentation/powerpc/
11775 F:      arch/powerpc/
11776 F:      drivers/*/*/*pasemi*
11777 F:      drivers/*/*pasemi*
11778 F:      drivers/char/tpm/tpm_ibmvtpm*
11779 F:      drivers/crypto/nx/
11780 F:      drivers/crypto/vmx/
11781 F:      drivers/i2c/busses/i2c-opal.c
11782 F:      drivers/net/ethernet/ibm/ibmveth.*
11783 F:      drivers/net/ethernet/ibm/ibmvnic.*
11784 F:      drivers/pci/hotplug/pnv_php.c
11785 F:      drivers/pci/hotplug/rpa*
11786 F:      drivers/rtc/rtc-opal.c
11787 F:      drivers/scsi/ibmvscsi/
11788 F:      drivers/tty/hvc/hvc_opal.c
11789 F:      drivers/watchdog/wdrtas.c
11790 F:      tools/testing/selftests/powerpc
11791 N:      /pmac
11792 N:      powermac
11793 N:      powernv
11794 N:      [^a-z0-9]ps3
11795 N:      pseries
11796
11797 LINUX FOR POWERPC EMBEDDED MPC5XXX
11798 M:      Anatolij Gustschin <[email protected]>
11799 L:      [email protected]
11800 S:      Odd Fixes
11801 F:      arch/powerpc/platforms/512x/
11802 F:      arch/powerpc/platforms/52xx/
11803
11804 LINUX FOR POWERPC EMBEDDED PPC4XX
11805 L:      [email protected]
11806 S:      Orphan
11807 F:      arch/powerpc/platforms/40x/
11808 F:      arch/powerpc/platforms/44x/
11809
11810 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
11811 M:      Scott Wood <[email protected]>
11812 L:      [email protected]
11813 S:      Odd fixes
11814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
11815 F:      Documentation/devicetree/bindings/powerpc/fsl/
11816 F:      arch/powerpc/platforms/83xx/
11817 F:      arch/powerpc/platforms/85xx/
11818
11819 LINUX FOR POWERPC EMBEDDED PPC8XX
11820 M:      Christophe Leroy <[email protected]>
11821 L:      [email protected]
11822 S:      Maintained
11823 F:      arch/powerpc/platforms/8xx/
11824
11825 LINUX KERNEL DUMP TEST MODULE (LKDTM)
11826 M:      Kees Cook <[email protected]>
11827 S:      Maintained
11828 F:      drivers/misc/lkdtm/*
11829 F:      tools/testing/selftests/lkdtm/*
11830
11831 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
11832 M:      Alan Stern <[email protected]>
11833 M:      Andrea Parri <[email protected]>
11834 M:      Will Deacon <[email protected]>
11835 M:      Peter Zijlstra <[email protected]>
11836 M:      Boqun Feng <[email protected]>
11837 M:      Nicholas Piggin <[email protected]>
11838 M:      David Howells <[email protected]>
11839 M:      Jade Alglave <[email protected]>
11840 M:      Luc Maranget <[email protected]>
11841 M:      "Paul E. McKenney" <[email protected]>
11842 R:      Akira Yokosawa <[email protected]>
11843 R:      Daniel Lustig <[email protected]>
11844 R:      Joel Fernandes <[email protected]>
11845 L:      [email protected]
11846 L:      [email protected]
11847 S:      Supported
11848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
11849 F:      Documentation/atomic_bitops.txt
11850 F:      Documentation/atomic_t.txt
11851 F:      Documentation/core-api/refcount-vs-atomic.rst
11852 F:      Documentation/litmus-tests/
11853 F:      Documentation/memory-barriers.txt
11854 F:      tools/memory-model/
11855
11856 LIS3LV02D ACCELEROMETER DRIVER
11857 M:      Eric Piel <[email protected]>
11858 S:      Maintained
11859 F:      Documentation/misc-devices/lis3lv02d.rst
11860 F:      drivers/misc/lis3lv02d/
11861 F:      drivers/platform/x86/hp_accel.c
11862
11863 LIST KUNIT TEST
11864 M:      David Gow <[email protected]>
11865 L:      [email protected]
11866 L:      [email protected]
11867 S:      Maintained
11868 F:      lib/list-test.c
11869
11870 LITEX PLATFORM
11871 M:      Karol Gugala <[email protected]>
11872 M:      Mateusz Holenko <[email protected]>
11873 M:      Gabriel Somlo <[email protected]>
11874 M:      Joel Stanley <[email protected]>
11875 S:      Maintained
11876 F:      Documentation/devicetree/bindings/*/litex,*.yaml
11877 F:      arch/openrisc/boot/dts/or1klitex.dts
11878 F:      include/linux/litex.h
11879 F:      drivers/tty/serial/liteuart.c
11880 F:      drivers/soc/litex/*
11881 F:      drivers/net/ethernet/litex/*
11882 F:      drivers/mmc/host/litex_mmc.c
11883 N:      litex
11884
11885 LIVE PATCHING
11886 M:      Josh Poimboeuf <[email protected]>
11887 M:      Jiri Kosina <[email protected]>
11888 M:      Miroslav Benes <[email protected]>
11889 M:      Petr Mladek <[email protected]>
11890 R:      Joe Lawrence <[email protected]>
11891 L:      [email protected]
11892 S:      Maintained
11893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
11894 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
11895 F:      Documentation/livepatch/
11896 F:      arch/powerpc/include/asm/livepatch.h
11897 F:      include/linux/livepatch.h
11898 F:      kernel/livepatch/
11899 F:      kernel/module/livepatch.c
11900 F:      lib/livepatch/
11901 F:      samples/livepatch/
11902 F:      tools/testing/selftests/livepatch/
11903
11904 LLC (802.2)
11905 L:      [email protected]
11906 S:      Odd fixes
11907 F:      include/linux/llc.h
11908 F:      include/net/llc*
11909 F:      include/uapi/linux/llc.h
11910 F:      net/llc/
11911
11912 LM73 HARDWARE MONITOR DRIVER
11913 M:      Guillaume Ligneul <[email protected]>
11914 L:      [email protected]
11915 S:      Maintained
11916 F:      drivers/hwmon/lm73.c
11917
11918 LM78 HARDWARE MONITOR DRIVER
11919 M:      Jean Delvare <[email protected]>
11920 L:      [email protected]
11921 S:      Maintained
11922 F:      Documentation/hwmon/lm78.rst
11923 F:      drivers/hwmon/lm78.c
11924
11925 LM83 HARDWARE MONITOR DRIVER
11926 M:      Jean Delvare <[email protected]>
11927 L:      [email protected]
11928 S:      Maintained
11929 F:      Documentation/hwmon/lm83.rst
11930 F:      drivers/hwmon/lm83.c
11931
11932 LM90 HARDWARE MONITOR DRIVER
11933 M:      Jean Delvare <[email protected]>
11934 L:      [email protected]
11935 S:      Maintained
11936 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
11937 F:      Documentation/hwmon/lm90.rst
11938 F:      drivers/hwmon/lm90.c
11939 F:      include/dt-bindings/thermal/lm90.h
11940
11941 LM95234 HARDWARE MONITOR DRIVER
11942 M:      Guenter Roeck <[email protected]>
11943 L:      [email protected]
11944 S:      Maintained
11945 F:      Documentation/hwmon/lm95234.rst
11946 F:      drivers/hwmon/lm95234.c
11947
11948 LME2510 MEDIA DRIVER
11949 M:      Malcolm Priestley <[email protected]>
11950 L:      [email protected]
11951 S:      Maintained
11952 W:      https://linuxtv.org
11953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11954 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
11955
11956 LOADPIN SECURITY MODULE
11957 M:      Kees Cook <[email protected]>
11958 S:      Supported
11959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11960 F:      Documentation/admin-guide/LSM/LoadPin.rst
11961 F:      security/loadpin/
11962
11963 LOCKING PRIMITIVES
11964 M:      Peter Zijlstra <[email protected]>
11965 M:      Ingo Molnar <[email protected]>
11966 M:      Will Deacon <[email protected]>
11967 R:      Waiman Long <[email protected]>
11968 R:      Boqun Feng <[email protected]> (LOCKDEP)
11969 L:      [email protected]
11970 S:      Maintained
11971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
11972 F:      Documentation/locking/
11973 F:      arch/*/include/asm/spinlock*.h
11974 F:      include/linux/lockdep.h
11975 F:      include/linux/mutex*.h
11976 F:      include/linux/rwlock*.h
11977 F:      include/linux/rwsem*.h
11978 F:      include/linux/seqlock.h
11979 F:      include/linux/spinlock*.h
11980 F:      kernel/locking/
11981 F:      lib/locking*.[ch]
11982 X:      kernel/locking/locktorture.c
11983
11984 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
11985 M:      "Richard Russon (FlatCap)" <[email protected]>
11986 L:      [email protected]
11987 S:      Maintained
11988 W:      http://www.linux-ntfs.org/content/view/19/37/
11989 F:      Documentation/admin-guide/ldm.rst
11990 F:      block/partitions/ldm.*
11991
11992 LOGITECH HID GAMING KEYBOARDS
11993 M:      Hans de Goede <[email protected]>
11994 L:      [email protected]
11995 S:      Maintained
11996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11997 F:      drivers/hid/hid-lg-g15.c
11998
11999 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12000 M:      Adrien Grassein <[email protected]>
12001 S:      Maintained
12002 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12003 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12004
12005 LOONGARCH
12006 M:      Huacai Chen <[email protected]>
12007 R:      WANG Xuerui <[email protected]>
12008 L:      [email protected]
12009 S:      Maintained
12010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12011 F:      arch/loongarch/
12012 F:      drivers/*/*loongarch*
12013 F:      Documentation/loongarch/
12014 F:      Documentation/translations/zh_CN/loongarch/
12015
12016 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12017 M:      Sathya Prakash <[email protected]>
12018 M:      Sreekanth Reddy <[email protected]>
12019 M:      Suganath Prabu Subramani <[email protected]>
12020 L:      [email protected]
12021 L:      [email protected]
12022 S:      Supported
12023 W:      http://www.avagotech.com/support/
12024 F:      drivers/message/fusion/
12025 F:      drivers/scsi/mpt3sas/
12026
12027 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12028 M:      Matthew Wilcox <[email protected]>
12029 L:      [email protected]
12030 S:      Maintained
12031 F:      drivers/scsi/sym53c8xx_2/
12032
12033 LTC1660 DAC DRIVER
12034 M:      Marcus Folkesson <[email protected]>
12035 L:      [email protected]
12036 S:      Maintained
12037 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12038 F:      drivers/iio/dac/ltc1660.c
12039
12040 LTC2688 IIO DAC DRIVER
12041 M:      Nuno Sá <[email protected]>
12042 L:      [email protected]
12043 S:      Supported
12044 W:      https://ez.analog.com/linux-software-drivers
12045 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12046 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12047 F:      drivers/iio/dac/ltc2688.c
12048
12049 LTC2947 HARDWARE MONITOR DRIVER
12050 M:      Nuno Sá <[email protected]>
12051 L:      [email protected]
12052 S:      Supported
12053 W:      https://ez.analog.com/linux-software-drivers
12054 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12055 F:      drivers/hwmon/ltc2947-core.c
12056 F:      drivers/hwmon/ltc2947-i2c.c
12057 F:      drivers/hwmon/ltc2947-spi.c
12058 F:      drivers/hwmon/ltc2947.h
12059
12060 LTC2983 IIO TEMPERATURE DRIVER
12061 M:      Nuno Sá <[email protected]>
12062 L:      [email protected]
12063 S:      Supported
12064 W:      https://ez.analog.com/linux-software-drivers
12065 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12066 F:      drivers/iio/temperature/ltc2983.c
12067
12068 LTC4261 HARDWARE MONITOR DRIVER
12069 M:      Guenter Roeck <[email protected]>
12070 L:      [email protected]
12071 S:      Maintained
12072 F:      Documentation/hwmon/ltc4261.rst
12073 F:      drivers/hwmon/ltc4261.c
12074
12075 LTC4306 I2C MULTIPLEXER DRIVER
12076 M:      Michael Hennerich <[email protected]>
12077 L:      [email protected]
12078 S:      Supported
12079 W:      https://ez.analog.com/linux-software-drivers
12080 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12081 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12082
12083 LTP (Linux Test Project)
12084 M:      Mike Frysinger <[email protected]>
12085 M:      Cyril Hrubis <[email protected]>
12086 M:      Wanlong Gao <[email protected]>
12087 M:      Jan Stancek <[email protected]>
12088 M:      Stanislav Kholmanskikh <[email protected]>
12089 M:      Alexey Kodanev <[email protected]>
12090 L:      [email protected] (subscribers-only)
12091 S:      Maintained
12092 W:      http://linux-test-project.github.io/
12093 T:      git git://github.com/linux-test-project/ltp.git
12094
12095 LYNX 28G SERDES PHY DRIVER
12096 M:      Ioana Ciornei <[email protected]>
12097 L:      [email protected]
12098 S:      Supported
12099 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12100 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12101
12102 LYNX PCS MODULE
12103 M:      Ioana Ciornei <[email protected]>
12104 L:      [email protected]
12105 S:      Supported
12106 F:      drivers/net/pcs/pcs-lynx.c
12107 F:      include/linux/pcs-lynx.h
12108
12109 M68K ARCHITECTURE
12110 M:      Geert Uytterhoeven <[email protected]>
12111 L:      [email protected]
12112 S:      Maintained
12113 W:      http://www.linux-m68k.org/
12114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12115 F:      arch/m68k/
12116 F:      drivers/zorro/
12117
12118 M68K ON APPLE MACINTOSH
12119 M:      Joshua Thompson <[email protected]>
12120 L:      [email protected]
12121 S:      Maintained
12122 W:      http://www.mac.linux-m68k.org/
12123 F:      arch/m68k/mac/
12124 F:      drivers/macintosh/adb-iop.c
12125 F:      drivers/macintosh/via-macii.c
12126
12127 M68K ON HP9000/300
12128 M:      Philip Blundell <[email protected]>
12129 S:      Maintained
12130 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12131 F:      arch/m68k/hp300/
12132
12133 M88DS3103 MEDIA DRIVER
12134 M:      Antti Palosaari <[email protected]>
12135 L:      [email protected]
12136 S:      Maintained
12137 W:      https://linuxtv.org
12138 W:      http://palosaari.fi/linux/
12139 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12140 T:      git git://linuxtv.org/anttip/media_tree.git
12141 F:      drivers/media/dvb-frontends/m88ds3103*
12142
12143 M88RS2000 MEDIA DRIVER
12144 M:      Malcolm Priestley <[email protected]>
12145 L:      [email protected]
12146 S:      Maintained
12147 W:      https://linuxtv.org
12148 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12149 F:      drivers/media/dvb-frontends/m88rs2000*
12150
12151 MA901 MASTERKIT USB FM RADIO DRIVER
12152 M:      Alexey Klimov <[email protected]>
12153 L:      [email protected]
12154 S:      Maintained
12155 T:      git git://linuxtv.org/media_tree.git
12156 F:      drivers/media/radio/radio-ma901.c
12157
12158 MAC80211
12159 M:      Johannes Berg <[email protected]>
12160 L:      [email protected]
12161 S:      Maintained
12162 W:      https://wireless.wiki.kernel.org/
12163 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12166 F:      Documentation/networking/mac80211-injection.rst
12167 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12168 F:      drivers/net/wireless/mac80211_hwsim.[ch]
12169 F:      include/net/mac80211.h
12170 F:      net/mac80211/
12171
12172 MAILBOX API
12173 M:      Jassi Brar <[email protected]>
12174 L:      [email protected]
12175 S:      Maintained
12176 F:      drivers/mailbox/
12177 F:      include/linux/mailbox_client.h
12178 F:      include/linux/mailbox_controller.h
12179 F:      include/dt-bindings/mailbox/
12180 F:      Documentation/devicetree/bindings/mailbox/
12181
12182 MAILBOX ARM MHUv2
12183 M:      Viresh Kumar <[email protected]>
12184 M:      Tushar Khandelwal <[email protected]>
12185 L:      [email protected]
12186 S:      Maintained
12187 F:      drivers/mailbox/arm_mhuv2.c
12188 F:      include/linux/mailbox/arm_mhuv2_message.h
12189 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12190
12191 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12192 M:      Jeremy Kerr <[email protected]>
12193 M:      Matt Johnston <[email protected]>
12194 L:      [email protected]
12195 S:      Maintained
12196 F:      Documentation/networking/mctp.rst
12197 F:      drivers/net/mctp/
12198 F:      include/net/mctp.h
12199 F:      include/net/mctpdevice.h
12200 F:      include/net/netns/mctp.h
12201 F:      net/mctp/
12202
12203 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12204 M:      Michael Kerrisk <[email protected]>
12205 L:      [email protected]
12206 S:      Maintained
12207 W:      http://www.kernel.org/doc/man-pages
12208
12209 MAPLE TREE
12210 M:      Liam R. Howlett <[email protected]>
12211 L:      [email protected]
12212 S:      Supported
12213 F:      Documentation/core-api/maple_tree.rst
12214 F:      include/linux/maple_tree.h
12215 F:      include/trace/events/maple_tree.h
12216 F:      lib/maple_tree.c
12217 F:      lib/test_maple_tree.c
12218 F:      tools/testing/radix-tree/linux/maple_tree.h
12219 F:      tools/testing/radix-tree/maple.c
12220
12221 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12222 M:      Rahul Bedarkar <[email protected]>
12223 L:      [email protected]
12224 S:      Maintained
12225 F:      arch/mips/boot/dts/img/pistachio*
12226
12227 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12228 M:      Andrew Lunn <[email protected]>
12229 M:      Vivien Didelot <[email protected]>
12230 L:      [email protected]
12231 S:      Maintained
12232 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12233 F:      Documentation/networking/devlink/mv88e6xxx.rst
12234 F:      drivers/net/dsa/mv88e6xxx/
12235 F:      include/linux/dsa/mv88e6xxx.h
12236 F:      include/linux/platform_data/mv88e6xxx.h
12237
12238 MARVELL ARMADA 3700 PHY DRIVERS
12239 M:      Miquel Raynal <[email protected]>
12240 S:      Maintained
12241 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12242 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12243 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12244 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12245
12246 MARVELL ARMADA 3700 SERIAL DRIVER
12247 M:      Pali Rohár <[email protected]>
12248 S:      Maintained
12249 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12250 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12251 F:      drivers/tty/serial/mvebu-uart.c
12252
12253 MARVELL ARMADA DRM SUPPORT
12254 M:      Russell King <[email protected]>
12255 S:      Maintained
12256 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12257 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12258 F:      Documentation/devicetree/bindings/display/armada/
12259 F:      drivers/gpu/drm/armada/
12260 F:      include/uapi/drm/armada_drm.h
12261
12262 MARVELL CRYPTO DRIVER
12263 M:      Boris Brezillon <[email protected]>
12264 M:      Arnaud Ebalard <[email protected]>
12265 M:      Srujana Challa <[email protected]>
12266 L:      [email protected]
12267 S:      Maintained
12268 F:      drivers/crypto/marvell/
12269 F:      include/linux/soc/marvell/octeontx2/
12270
12271 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12272 M:      Mirko Lindner <[email protected]>
12273 M:      Stephen Hemminger <[email protected]>
12274 L:      [email protected]
12275 S:      Maintained
12276 F:      drivers/net/ethernet/marvell/sk*
12277
12278 MARVELL LIBERTAS WIRELESS DRIVER
12279 L:      [email protected]
12280 S:      Orphan
12281 F:      drivers/net/wireless/marvell/libertas/
12282
12283 MARVELL MACCHIATOBIN SUPPORT
12284 M:      Russell King <[email protected]>
12285 L:      [email protected] (moderated for non-subscribers)
12286 S:      Maintained
12287 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12288
12289 MARVELL MV643XX ETHERNET DRIVER
12290 M:      Sebastian Hesselbarth <[email protected]>
12291 L:      [email protected]
12292 S:      Maintained
12293 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12294 F:      include/linux/mv643xx.h
12295
12296 MARVELL MV88X3310 PHY DRIVER
12297 M:      Russell King <[email protected]>
12298 M:      Marek Behún <[email protected]>
12299 L:      [email protected]
12300 S:      Maintained
12301 F:      drivers/net/phy/marvell10g.c
12302
12303 MARVELL MVEBU THERMAL DRIVER
12304 M:      Miquel Raynal <[email protected]>
12305 S:      Maintained
12306 F:      drivers/thermal/armada_thermal.c
12307
12308 MARVELL MVNETA ETHERNET DRIVER
12309 M:      Thomas Petazzoni <[email protected]>
12310 L:      [email protected]
12311 S:      Maintained
12312 F:      drivers/net/ethernet/marvell/mvneta.*
12313
12314 MARVELL MVPP2 ETHERNET DRIVER
12315 M:      Marcin Wojtas <[email protected]>
12316 M:      Russell King <[email protected]>
12317 L:      [email protected]
12318 S:      Maintained
12319 F:      Documentation/devicetree/bindings/net/marvell-pp2.txt
12320 F:      drivers/net/ethernet/marvell/mvpp2/
12321
12322 MARVELL MWIFIEX WIRELESS DRIVER
12323 M:      Amitkumar Karwar <[email protected]>
12324 M:      Ganapathi Bhat <[email protected]>
12325 M:      Sharvari Harisangam <[email protected]>
12326 M:      Xinming Hu <[email protected]>
12327 L:      [email protected]
12328 S:      Maintained
12329 F:      drivers/net/wireless/marvell/mwifiex/
12330
12331 MARVELL MWL8K WIRELESS DRIVER
12332 M:      Lennert Buytenhek <[email protected]>
12333 L:      [email protected]
12334 S:      Odd Fixes
12335 F:      drivers/net/wireless/marvell/mwl8k.c
12336
12337 MARVELL NAND CONTROLLER DRIVER
12338 M:      Miquel Raynal <[email protected]>
12339 L:      [email protected]
12340 S:      Maintained
12341 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
12342 F:      drivers/mtd/nand/raw/marvell_nand.c
12343
12344 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12345 M:      Sunil Goutham <[email protected]>
12346 M:      Geetha sowjanya <[email protected]>
12347 M:      Subbaraya Sundeep <[email protected]>
12348 M:      hariprasad <[email protected]>
12349 L:      [email protected]
12350 S:      Supported
12351 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12352 F:      include/linux/soc/marvell/octeontx2/
12353
12354 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12355 M:      Sunil Goutham <[email protected]>
12356 M:      Linu Cherian <[email protected]>
12357 M:      Geetha sowjanya <[email protected]>
12358 M:      Jerin Jacob <[email protected]>
12359 M:      hariprasad <[email protected]>
12360 M:      Subbaraya Sundeep <[email protected]>
12361 L:      [email protected]
12362 S:      Supported
12363 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12364 F:      drivers/net/ethernet/marvell/octeontx2/af/
12365
12366 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12367 M:      Taras Chornyi <[email protected]>
12368 S:      Supported
12369 W:      https://github.com/Marvell-switching/switchdev-prestera
12370 F:      drivers/net/ethernet/marvell/prestera/
12371
12372 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12373 M:      Nicolas Pitre <[email protected]>
12374 S:      Odd Fixes
12375 F:      drivers/mmc/host/mvsdio.*
12376
12377 MARVELL USB MDIO CONTROLLER DRIVER
12378 M:      Tobias Waldekranz <[email protected]>
12379 L:      [email protected]
12380 S:      Maintained
12381 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12382 F:      drivers/net/mdio/mdio-mvusb.c
12383
12384 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12385 M:      Hu Ziji <[email protected]>
12386 L:      [email protected]
12387 S:      Supported
12388 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12389 F:      drivers/mmc/host/sdhci-xenon*
12390
12391 MARVELL OCTEON ENDPOINT DRIVER
12392 M:      Veerasenareddy Burru <[email protected]>
12393 M:      Abhijit Ayarekar <[email protected]>
12394 L:      [email protected]
12395 S:      Supported
12396 F:      drivers/net/ethernet/marvell/octeon_ep
12397
12398 MATROX FRAMEBUFFER DRIVER
12399 L:      [email protected]
12400 S:      Orphan
12401 F:      drivers/video/fbdev/matrox/matroxfb_*
12402 F:      include/uapi/linux/matroxfb.h
12403
12404 MAX15301 DRIVER
12405 M:      Daniel Nilsson <[email protected]>
12406 L:      [email protected]
12407 S:      Maintained
12408 F:      Documentation/hwmon/max15301.rst
12409 F:      drivers/hwmon/pmbus/max15301.c
12410
12411 MAX16065 HARDWARE MONITOR DRIVER
12412 M:      Guenter Roeck <[email protected]>
12413 L:      [email protected]
12414 S:      Maintained
12415 F:      Documentation/hwmon/max16065.rst
12416 F:      drivers/hwmon/max16065.c
12417
12418 MAX2175 SDR TUNER DRIVER
12419 M:      Ramesh Shanmugasundaram <[email protected]>
12420 L:      [email protected]
12421 S:      Maintained
12422 T:      git git://linuxtv.org/media_tree.git
12423 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12424 F:      Documentation/userspace-api/media/drivers/max2175.rst
12425 F:      drivers/media/i2c/max2175*
12426 F:      include/uapi/linux/max2175.h
12427
12428 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12429 L:      [email protected]
12430 S:      Orphan
12431 F:      Documentation/hwmon/max6650.rst
12432 F:      drivers/hwmon/max6650.c
12433
12434 MAX6697 HARDWARE MONITOR DRIVER
12435 M:      Guenter Roeck <[email protected]>
12436 L:      [email protected]
12437 S:      Maintained
12438 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12439 F:      Documentation/hwmon/max6697.rst
12440 F:      drivers/hwmon/max6697.c
12441 F:      include/linux/platform_data/max6697.h
12442
12443 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12444 M:      Jacopo Mondi <[email protected]>
12445 M:      Kieran Bingham <[email protected]>
12446 M:      Laurent Pinchart <[email protected]>
12447 M:      Niklas Söderlund <[email protected]>
12448 L:      [email protected]
12449 S:      Maintained
12450 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12451 F:      drivers/media/i2c/max9286.c
12452
12453 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
12454 M:      Niklas Söderlund <[email protected]>
12455 L:      [email protected]
12456 S:      Maintained
12457 F:      drivers/staging/media/max96712/max96712.c
12458
12459 MAX9860 MONO AUDIO VOICE CODEC DRIVER
12460 M:      Peter Rosin <[email protected]>
12461 L:      [email protected] (moderated for non-subscribers)
12462 S:      Maintained
12463 F:      Documentation/devicetree/bindings/sound/max9860.txt
12464 F:      sound/soc/codecs/max9860.*
12465
12466 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
12467 M:      Andreas Klinger <[email protected]>
12468 L:      [email protected]
12469 S:      Maintained
12470 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
12471 F:      drivers/iio/proximity/mb1232.c
12472
12473 MAXIM MAX11205 DRIVER
12474 M:      Ramona Bolboaca <[email protected]>
12475 L:      [email protected]
12476 S:      Supported
12477 W:      https://ez.analog.com/linux-software-drivers
12478 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
12479 F:      drivers/iio/adc/max11205.c
12480
12481 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
12482 R:      Iskren Chernev <[email protected]>
12483 R:      Krzysztof Kozlowski <[email protected]>
12484 R:      Marek Szyprowski <[email protected]>
12485 R:      Matheus Castello <[email protected]>
12486 L:      [email protected]
12487 S:      Maintained
12488 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
12489 F:      drivers/power/supply/max17040_battery.c
12490
12491 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
12492 R:      Hans de Goede <[email protected]>
12493 R:      Krzysztof Kozlowski <[email protected]>
12494 R:      Marek Szyprowski <[email protected]>
12495 R:      Sebastian Krzyszkowiak <[email protected]>
12496 R:      Purism Kernel Team <[email protected]>
12497 L:      [email protected]
12498 S:      Maintained
12499 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
12500 F:      drivers/power/supply/max17042_battery.c
12501
12502 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
12503 M:      Laurent Pinchart <[email protected]>
12504 L:      [email protected]
12505 S:      Maintained
12506 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
12507 F:      drivers/regulator/max20086-regulator.c
12508
12509 MAXIM MAX77650 PMIC MFD DRIVER
12510 M:      Bartosz Golaszewski <[email protected]>
12511 L:      [email protected]
12512 S:      Maintained
12513 F:      Documentation/devicetree/bindings/*/*max77650.yaml
12514 F:      Documentation/devicetree/bindings/*/max77650*.yaml
12515 F:      drivers/gpio/gpio-max77650.c
12516 F:      drivers/input/misc/max77650-onkey.c
12517 F:      drivers/leds/leds-max77650.c
12518 F:      drivers/mfd/max77650.c
12519 F:      drivers/power/supply/max77650-charger.c
12520 F:      drivers/regulator/max77650-regulator.c
12521 F:      include/linux/mfd/max77650.h
12522
12523 MAXIM MAX77714 PMIC MFD DRIVER
12524 M:      Luca Ceresoli <[email protected]>
12525 S:      Maintained
12526 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
12527 F:      drivers/mfd/max77714.c
12528 F:      include/linux/mfd/max77714.h
12529
12530 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
12531 M:      Javier Martinez Canillas <[email protected]>
12532 L:      [email protected]
12533 S:      Supported
12534 F:      Documentation/devicetree/bindings/*/*max77802.yaml
12535 F:      drivers/regulator/max77802-regulator.c
12536 F:      include/dt-bindings/*/*max77802.h
12537
12538 MAXIM MAX77976 BATTERY CHARGER
12539 M:      Luca Ceresoli <[email protected]>
12540 S:      Supported
12541 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
12542 F:      drivers/power/supply/max77976_charger.c
12543
12544 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
12545 M:      Krzysztof Kozlowski <[email protected]>
12546 L:      [email protected]
12547 S:      Supported
12548 B:      mailto:[email protected]
12549 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
12550 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
12551 F:      drivers/power/supply/max14577_charger.c
12552 F:      drivers/power/supply/max77693_charger.c
12553
12554 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
12555 M:      Chanwoo Choi <[email protected]>
12556 M:      Krzysztof Kozlowski <[email protected]>
12557 L:      [email protected]
12558 S:      Supported
12559 B:      mailto:[email protected]
12560 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
12561 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
12562 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
12563 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
12564 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
12565 F:      drivers/*/*max77843.c
12566 F:      drivers/*/max14577*.c
12567 F:      drivers/*/max77686*.c
12568 F:      drivers/*/max77693*.c
12569 F:      drivers/clk/clk-max77686.c
12570 F:      drivers/extcon/extcon-max14577.c
12571 F:      drivers/extcon/extcon-max77693.c
12572 F:      drivers/rtc/rtc-max77686.c
12573 F:      include/linux/mfd/max14577*.h
12574 F:      include/linux/mfd/max77686*.h
12575 F:      include/linux/mfd/max77693*.h
12576
12577 MAXIRADIO FM RADIO RECEIVER DRIVER
12578 M:      Hans Verkuil <[email protected]>
12579 L:      [email protected]
12580 S:      Maintained
12581 W:      https://linuxtv.org
12582 T:      git git://linuxtv.org/media_tree.git
12583 F:      drivers/media/radio/radio-maxiradio*
12584
12585 MAXLINEAR ETHERNET PHY DRIVER
12586 M:      Xu Liang <[email protected]>
12587 L:      [email protected]
12588 S:      Supported
12589 F:      drivers/net/phy/mxl-gpy.c
12590
12591 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12592 R:      Yasushi SHOJI <[email protected]>
12593 L:      [email protected]
12594 S:      Maintained
12595 F:      drivers/net/can/usb/mcba_usb.c
12596
12597 MCAN MMIO DEVICE DRIVER
12598 M:      Chandrasekar Ramakrishnan <[email protected]>
12599 L:      [email protected]
12600 S:      Maintained
12601 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12602 F:      drivers/net/can/m_can/m_can.c
12603 F:      drivers/net/can/m_can/m_can.h
12604 F:      drivers/net/can/m_can/m_can_platform.c
12605
12606 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12607 M:      Rishi Gupta <[email protected]>
12608 L:      [email protected]
12609 L:      [email protected]
12610 S:      Maintained
12611 F:      drivers/hid/hid-mcp2221.c
12612
12613 MCP251XFD SPI-CAN NETWORK DRIVER
12614 M:      Marc Kleine-Budde <[email protected]>
12615 M:      Manivannan Sadhasivam <[email protected]>
12616 R:      Thomas Kopp <[email protected]>
12617 L:      [email protected]
12618 S:      Maintained
12619 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12620 F:      drivers/net/can/spi/mcp251xfd/
12621
12622 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12623 M:      Peter Rosin <[email protected]>
12624 L:      [email protected]
12625 S:      Maintained
12626 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12627 F:      drivers/iio/potentiometer/mcp4018.c
12628 F:      drivers/iio/potentiometer/mcp4531.c
12629
12630 MCR20A IEEE-802.15.4 RADIO DRIVER
12631 M:      Xue Liu <[email protected]>
12632 L:      [email protected]
12633 S:      Maintained
12634 W:      https://github.com/xueliu/mcr20a-linux
12635 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12636 F:      drivers/net/ieee802154/mcr20a.c
12637 F:      drivers/net/ieee802154/mcr20a.h
12638
12639 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12640 M:      William Breathitt Gray <[email protected]>
12641 L:      [email protected]
12642 S:      Maintained
12643 F:      drivers/iio/dac/cio-dac.c
12644
12645 MEDIA CONTROLLER FRAMEWORK
12646 M:      Sakari Ailus <[email protected]>
12647 M:      Laurent Pinchart <[email protected]>
12648 L:      [email protected]
12649 S:      Supported
12650 W:      https://www.linuxtv.org
12651 T:      git git://linuxtv.org/media_tree.git
12652 F:      drivers/media/mc/
12653 F:      include/media/media-*.h
12654 F:      include/uapi/linux/media.h
12655
12656 MEDIA DRIVER FOR FREESCALE IMX PXP
12657 M:      Philipp Zabel <[email protected]>
12658 L:      [email protected]
12659 S:      Maintained
12660 T:      git git://linuxtv.org/media_tree.git
12661 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12662
12663 MEDIA DRIVERS FOR ASCOT2E
12664 M:      Sergey Kozlov <[email protected]>
12665 M:      Abylay Ospan <[email protected]>
12666 L:      [email protected]
12667 S:      Supported
12668 W:      https://linuxtv.org
12669 W:      http://netup.tv/
12670 T:      git git://linuxtv.org/media_tree.git
12671 F:      drivers/media/dvb-frontends/ascot2e*
12672
12673 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12674 M:      Jasmin Jessich <[email protected]>
12675 L:      [email protected]
12676 S:      Maintained
12677 W:      https://linuxtv.org
12678 T:      git git://linuxtv.org/media_tree.git
12679 F:      drivers/media/dvb-frontends/cxd2099*
12680
12681 MEDIA DRIVERS FOR CXD2841ER
12682 M:      Sergey Kozlov <[email protected]>
12683 M:      Abylay Ospan <[email protected]>
12684 L:      [email protected]
12685 S:      Supported
12686 W:      https://linuxtv.org
12687 W:      http://netup.tv/
12688 T:      git git://linuxtv.org/media_tree.git
12689 F:      drivers/media/dvb-frontends/cxd2841er*
12690
12691 MEDIA DRIVERS FOR CXD2880
12692 M:      Yasunari Takiguchi <[email protected]>
12693 L:      [email protected]
12694 S:      Supported
12695 W:      http://linuxtv.org/
12696 T:      git git://linuxtv.org/media_tree.git
12697 F:      drivers/media/dvb-frontends/cxd2880/*
12698 F:      drivers/media/spi/cxd2880*
12699
12700 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
12701 L:      [email protected]
12702 S:      Orphan
12703 W:      https://linuxtv.org
12704 T:      git git://linuxtv.org/media_tree.git
12705 F:      drivers/media/pci/ddbridge/*
12706
12707 MEDIA DRIVERS FOR FREESCALE IMX
12708 M:      Steve Longerbeam <[email protected]>
12709 M:      Philipp Zabel <[email protected]>
12710 L:      [email protected]
12711 S:      Maintained
12712 T:      git git://linuxtv.org/media_tree.git
12713 F:      Documentation/admin-guide/media/imx.rst
12714 F:      Documentation/devicetree/bindings/media/imx.txt
12715 F:      drivers/staging/media/imx/
12716 F:      include/linux/imx-media.h
12717 F:      include/media/imx.h
12718
12719 MEDIA DRIVERS FOR FREESCALE IMX7
12720 M:      Rui Miguel Silva <[email protected]>
12721 M:      Laurent Pinchart <[email protected]>
12722 L:      [email protected]
12723 S:      Maintained
12724 T:      git git://linuxtv.org/media_tree.git
12725 F:      Documentation/admin-guide/media/imx7.rst
12726 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
12727 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
12728 F:      drivers/media/platform/nxp/imx-mipi-csis.c
12729 F:      drivers/staging/media/imx/imx7-media-csi.c
12730
12731 MEDIA DRIVERS FOR HELENE
12732 M:      Abylay Ospan <[email protected]>
12733 L:      [email protected]
12734 S:      Supported
12735 W:      https://linuxtv.org
12736 W:      http://netup.tv/
12737 T:      git git://linuxtv.org/media_tree.git
12738 F:      drivers/media/dvb-frontends/helene*
12739
12740 MEDIA DRIVERS FOR HORUS3A
12741 M:      Sergey Kozlov <[email protected]>
12742 M:      Abylay Ospan <[email protected]>
12743 L:      [email protected]
12744 S:      Supported
12745 W:      https://linuxtv.org
12746 W:      http://netup.tv/
12747 T:      git git://linuxtv.org/media_tree.git
12748 F:      drivers/media/dvb-frontends/horus3a*
12749
12750 MEDIA DRIVERS FOR LNBH25
12751 M:      Sergey Kozlov <[email protected]>
12752 M:      Abylay Ospan <[email protected]>
12753 L:      [email protected]
12754 S:      Supported
12755 W:      https://linuxtv.org
12756 W:      http://netup.tv/
12757 T:      git git://linuxtv.org/media_tree.git
12758 F:      drivers/media/dvb-frontends/lnbh25*
12759
12760 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
12761 L:      [email protected]
12762 S:      Orphan
12763 W:      https://linuxtv.org
12764 T:      git git://linuxtv.org/media_tree.git
12765 F:      drivers/media/dvb-frontends/mxl5xx*
12766
12767 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
12768 M:      Sergey Kozlov <[email protected]>
12769 M:      Abylay Ospan <[email protected]>
12770 L:      [email protected]
12771 S:      Supported
12772 W:      https://linuxtv.org
12773 W:      http://netup.tv/
12774 T:      git git://linuxtv.org/media_tree.git
12775 F:      drivers/media/pci/netup_unidvb/*
12776
12777 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
12778 M:      Dmitry Osipenko <[email protected]>
12779 L:      [email protected]
12780 L:      [email protected]
12781 S:      Maintained
12782 T:      git git://linuxtv.org/media_tree.git
12783 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
12784 F:      drivers/media/platform/nvidia/tegra-vde/
12785
12786 MEDIA DRIVERS FOR RENESAS - CEU
12787 M:      Jacopo Mondi <[email protected]>
12788 L:      [email protected]
12789 L:      [email protected]
12790 S:      Supported
12791 T:      git git://linuxtv.org/media_tree.git
12792 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
12793 F:      drivers/media/platform/renesas/renesas-ceu.c
12794 F:      include/media/drv-intf/renesas-ceu.h
12795
12796 MEDIA DRIVERS FOR RENESAS - DRIF
12797 M:      Fabrizio Castro <[email protected]>
12798 L:      [email protected]
12799 L:      [email protected]
12800 S:      Supported
12801 T:      git git://linuxtv.org/media_tree.git
12802 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
12803 F:      drivers/media/platform/renesas/rcar_drif.c
12804
12805 MEDIA DRIVERS FOR RENESAS - FCP
12806 M:      Laurent Pinchart <[email protected]>
12807 L:      [email protected]
12808 L:      [email protected]
12809 S:      Supported
12810 T:      git git://linuxtv.org/media_tree.git
12811 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
12812 F:      drivers/media/platform/renesas/rcar-fcp.c
12813 F:      include/media/rcar-fcp.h
12814
12815 MEDIA DRIVERS FOR RENESAS - FDP1
12816 M:      Kieran Bingham <[email protected]>
12817 L:      [email protected]
12818 L:      [email protected]
12819 S:      Supported
12820 T:      git git://linuxtv.org/media_tree.git
12821 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
12822 F:      drivers/media/platform/renesas/rcar_fdp1.c
12823
12824 MEDIA DRIVERS FOR RENESAS - VIN
12825 M:      Niklas Söderlund <[email protected]>
12826 L:      [email protected]
12827 L:      [email protected]
12828 S:      Supported
12829 T:      git git://linuxtv.org/media_tree.git
12830 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
12831 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
12832 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
12833 F:      drivers/media/platform/renesas/rcar-isp.c
12834 F:      drivers/media/platform/renesas/rcar-vin/
12835
12836 MEDIA DRIVERS FOR RENESAS - VSP1
12837 M:      Laurent Pinchart <[email protected]>
12838 M:      Kieran Bingham <[email protected]>
12839 L:      [email protected]
12840 L:      [email protected]
12841 S:      Supported
12842 T:      git git://linuxtv.org/media_tree.git
12843 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
12844 F:      drivers/media/platform/renesas/vsp1/
12845
12846 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
12847 L:      [email protected]
12848 S:      Orphan
12849 W:      https://linuxtv.org
12850 T:      git git://linuxtv.org/media_tree.git
12851 F:      drivers/media/dvb-frontends/stv0910*
12852
12853 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
12854 L:      [email protected]
12855 S:      Orphan
12856 W:      https://linuxtv.org
12857 T:      git git://linuxtv.org/media_tree.git
12858 F:      drivers/media/dvb-frontends/stv6111*
12859
12860 MEDIA DRIVERS FOR STM32 - DCMI
12861 M:      Hugues Fruchet <[email protected]>
12862 L:      [email protected]
12863 S:      Supported
12864 T:      git git://linuxtv.org/media_tree.git
12865 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
12866 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
12867
12868 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
12869 M:      Mauro Carvalho Chehab <[email protected]>
12870 L:      [email protected]
12871 S:      Maintained
12872 W:      https://linuxtv.org
12873 Q:      http://patchwork.kernel.org/project/linux-media/list/
12874 T:      git git://linuxtv.org/media_tree.git
12875 F:      Documentation/admin-guide/media/
12876 F:      Documentation/devicetree/bindings/media/
12877 F:      Documentation/driver-api/media/
12878 F:      Documentation/userspace-api/media/
12879 F:      drivers/media/
12880 F:      drivers/staging/media/
12881 F:      include/dt-bindings/media/
12882 F:      include/linux/platform_data/media/
12883 F:      include/media/
12884 F:      include/uapi/linux/dvb/
12885 F:      include/uapi/linux/ivtv*
12886 F:      include/uapi/linux/media.h
12887 F:      include/uapi/linux/meye.h
12888 F:      include/uapi/linux/uvcvideo.h
12889 F:      include/uapi/linux/v4l2-*
12890 F:      include/uapi/linux/videodev2.h
12891
12892 MEDIATEK BLUETOOTH DRIVER
12893 M:      Sean Wang <[email protected]>
12894 L:      [email protected]
12895 L:      [email protected] (moderated for non-subscribers)
12896 S:      Maintained
12897 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
12898 F:      drivers/bluetooth/btmtkuart.c
12899
12900 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
12901 M:      Sean Wang <[email protected]>
12902 L:      [email protected]
12903 S:      Maintained
12904 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
12905 F:      drivers/power/reset/mt6323-poweroff.c
12906
12907 MEDIATEK CIR DRIVER
12908 M:      Sean Wang <[email protected]>
12909 S:      Maintained
12910 F:      drivers/media/rc/mtk-cir.c
12911
12912 MEDIATEK DMA DRIVER
12913 M:      Sean Wang <[email protected]>
12914 L:      [email protected]
12915 L:      [email protected] (moderated for non-subscribers)
12916 L:      [email protected] (moderated for non-subscribers)
12917 S:      Maintained
12918 F:      Documentation/devicetree/bindings/dma/mtk-*
12919 F:      drivers/dma/mediatek/
12920
12921 MEDIATEK ETHERNET DRIVER
12922 M:      Felix Fietkau <[email protected]>
12923 M:      John Crispin <[email protected]>
12924 M:      Sean Wang <[email protected]>
12925 M:      Mark Lee <[email protected]>
12926 L:      [email protected]
12927 S:      Maintained
12928 F:      drivers/net/ethernet/mediatek/
12929
12930 MEDIATEK I2C CONTROLLER DRIVER
12931 M:      Qii Wang <[email protected]>
12932 L:      [email protected]
12933 S:      Maintained
12934 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
12935 F:      drivers/i2c/busses/i2c-mt65xx.c
12936
12937 MEDIATEK IOMMU DRIVER
12938 M:      Yong Wu <[email protected]>
12939 L:      [email protected]
12940 L:      [email protected] (moderated for non-subscribers)
12941 S:      Supported
12942 F:      Documentation/devicetree/bindings/iommu/mediatek*
12943 F:      drivers/iommu/mtk_iommu*
12944 F:      include/dt-bindings/memory/mt*-port.h
12945
12946 MEDIATEK JPEG DRIVER
12947 M:      Bin Liu <[email protected]>
12948 S:      Supported
12949 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
12950 F:      drivers/media/platform/mediatek/jpeg/
12951
12952 MEDIATEK KEYPAD DRIVER
12953 M:      Mattijs Korpershoek <[email protected]>
12954 S:      Supported
12955 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
12956 F:      drivers/input/keyboard/mt6779-keypad.c
12957
12958 MEDIATEK MDP DRIVER
12959 M:      Minghsiu Tsai <[email protected]>
12960 M:      Houlong Wei <[email protected]>
12961 M:      Andrew-CT Chen <[email protected]>
12962 S:      Supported
12963 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
12964 F:      drivers/media/platform/mediatek/mdp/
12965 F:      drivers/media/platform/mediatek/vpu/
12966
12967 MEDIATEK MEDIA DRIVER
12968 M:      Tiffany Lin <[email protected]>
12969 M:      Andrew-CT Chen <[email protected]>
12970 M:      Yunfei Dong <[email protected]>
12971 S:      Supported
12972 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
12973 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
12974 F:      drivers/media/platform/mediatek/vcodec/
12975 F:      drivers/media/platform/mediatek/vpu/
12976
12977 MEDIATEK MMC/SD/SDIO DRIVER
12978 M:      Chaotian Jing <[email protected]>
12979 S:      Maintained
12980 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
12981 F:      drivers/mmc/host/mtk-sd.c
12982
12983 MEDIATEK MT76 WIRELESS LAN DRIVER
12984 M:      Felix Fietkau <[email protected]>
12985 M:      Lorenzo Bianconi <[email protected]>
12986 M:      Ryder Lee <[email protected]>
12987 R:      Shayne Chen <[email protected]>
12988 R:      Sean Wang <[email protected]>
12989 L:      [email protected]
12990 S:      Maintained
12991 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
12992 F:      drivers/net/wireless/mediatek/mt76/
12993
12994 MEDIATEK MT7601U WIRELESS LAN DRIVER
12995 M:      Jakub Kicinski <[email protected]>
12996 L:      [email protected]
12997 S:      Maintained
12998 F:      drivers/net/wireless/mediatek/mt7601u/
12999
13000 MEDIATEK MT7621 CLOCK DRIVER
13001 M:      Sergio Paracuellos <[email protected]>
13002 S:      Maintained
13003 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13004 F:      drivers/clk/ralink/clk-mt7621.c
13005
13006 MEDIATEK MT7621/28/88 I2C DRIVER
13007 M:      Stefan Roese <[email protected]>
13008 L:      [email protected]
13009 S:      Maintained
13010 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13011 F:      drivers/i2c/busses/i2c-mt7621.c
13012
13013 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13014 M:      Sergio Paracuellos <[email protected]>
13015 S:      Maintained
13016 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13017 F:      drivers/pci/controller/pcie-mt7621.c
13018
13019 MEDIATEK MT7621 PHY PCI DRIVER
13020 M:      Sergio Paracuellos <[email protected]>
13021 S:      Maintained
13022 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13023 F:      drivers/phy/ralink/phy-mt7621-pci.c
13024
13025 MEDIATEK NAND CONTROLLER DRIVER
13026 L:      [email protected]
13027 S:      Orphan
13028 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
13029 F:      drivers/mtd/nand/raw/mtk_*
13030
13031 MEDIATEK PMIC LED DRIVER
13032 M:      Sean Wang <[email protected]>
13033 S:      Maintained
13034 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13035 F:      drivers/leds/leds-mt6323.c
13036
13037 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13038 M:      Sean Wang <[email protected]>
13039 S:      Maintained
13040 F:      drivers/char/hw_random/mtk-rng.c
13041
13042 MEDIATEK SMI DRIVER
13043 M:      Yong Wu <[email protected]>
13044 L:      [email protected] (moderated for non-subscribers)
13045 S:      Supported
13046 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13047 F:      drivers/memory/mtk-smi.c
13048 F:      include/soc/mediatek/smi.h
13049
13050 MEDIATEK SWITCH DRIVER
13051 M:      Sean Wang <[email protected]>
13052 M:      Landen Chao <[email protected]>
13053 M:      DENG Qingfang <[email protected]>
13054 L:      [email protected]
13055 S:      Maintained
13056 F:      drivers/net/dsa/mt7530.*
13057 F:      net/dsa/tag_mtk.c
13058
13059 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13060 M:      Chandrashekar Devegowda <[email protected]>
13061 M:      Intel Corporation <[email protected]>
13062 R:      Chiranjeevi Rapolu <[email protected]>
13063 R:      Liu Haijun <[email protected]>
13064 R:      M Chetan Kumar <[email protected]>
13065 R:      Ricardo Martinez <[email protected]>
13066 L:      [email protected]
13067 S:      Supported
13068 F:      drivers/net/wwan/t7xx/
13069
13070 MEDIATEK USB3 DRD IP DRIVER
13071 M:      Chunfeng Yun <[email protected]>
13072 L:      [email protected]
13073 L:      [email protected] (moderated for non-subscribers)
13074 L:      [email protected] (moderated for non-subscribers)
13075 S:      Maintained
13076 F:      Documentation/devicetree/bindings/usb/mediatek,*
13077 F:      drivers/usb/host/xhci-mtk*
13078 F:      drivers/usb/mtu3/
13079
13080 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13081 M:      Peter Senna Tschudin <[email protected]>
13082 M:      Martin Donnelly <[email protected]>
13083 M:      Martyn Welch <[email protected]>
13084 S:      Maintained
13085 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13086 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13087
13088 MEGARAID SCSI/SAS DRIVERS
13089 M:      Kashyap Desai <[email protected]>
13090 M:      Sumit Saxena <[email protected]>
13091 M:      Shivasharan S <[email protected]>
13092 L:      [email protected]
13093 L:      [email protected]
13094 S:      Maintained
13095 W:      http://www.avagotech.com/support/
13096 F:      Documentation/scsi/megaraid.rst
13097 F:      drivers/scsi/megaraid.*
13098 F:      drivers/scsi/megaraid/
13099
13100 MELEXIS MLX90614 DRIVER
13101 M:      Crt Mori <[email protected]>
13102 L:      [email protected]
13103 S:      Supported
13104 W:      http://www.melexis.com
13105 F:      drivers/iio/temperature/mlx90614.c
13106
13107 MELEXIS MLX90632 DRIVER
13108 M:      Crt Mori <[email protected]>
13109 L:      [email protected]
13110 S:      Supported
13111 W:      http://www.melexis.com
13112 F:      drivers/iio/temperature/mlx90632.c
13113
13114 MELFAS MIP4 TOUCHSCREEN DRIVER
13115 M:      Sangwon Jee <[email protected]>
13116 S:      Supported
13117 W:      http://www.melfas.com
13118 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13119 F:      drivers/input/touchscreen/melfas_mip4.c
13120
13121 MELLANOX BLUEFIELD I2C DRIVER
13122 M:      Khalil Blaiech <[email protected]>
13123 M:      Asmaa Mnebhi <[email protected]>
13124 L:      [email protected]
13125 S:      Supported
13126 F:      drivers/i2c/busses/i2c-mlxbf.c
13127
13128 MELLANOX ETHERNET DRIVER (mlx4_en)
13129 M:      Tariq Toukan <[email protected]>
13130 L:      [email protected]
13131 S:      Supported
13132 W:      http://www.mellanox.com
13133 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13134 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13135
13136 MELLANOX ETHERNET DRIVER (mlx5e)
13137 M:      Saeed Mahameed <[email protected]>
13138 L:      [email protected]
13139 S:      Supported
13140 W:      http://www.mellanox.com
13141 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13142 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13143
13144 MELLANOX ETHERNET INNOVA DRIVERS
13145 R:      Boris Pismenny <[email protected]>
13146 L:      [email protected]
13147 S:      Supported
13148 W:      http://www.mellanox.com
13149 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13150 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13151 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13152 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13153
13154 MELLANOX ETHERNET SWITCH DRIVERS
13155 M:      Ido Schimmel <[email protected]>
13156 M:      Petr Machata <[email protected]>
13157 L:      [email protected]
13158 S:      Supported
13159 W:      http://www.mellanox.com
13160 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13161 F:      drivers/net/ethernet/mellanox/mlxsw/
13162 F:      tools/testing/selftests/drivers/net/mlxsw/
13163
13164 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13165 M:      [email protected]
13166 L:      [email protected]
13167 S:      Supported
13168 W:      http://www.mellanox.com
13169 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13170 F:      drivers/net/ethernet/mellanox/mlxfw/
13171
13172 MELLANOX HARDWARE PLATFORM SUPPORT
13173 M:      Hans de Goede <[email protected]>
13174 M:      Mark Gross <[email protected]>
13175 M:      Vadim Pasternak <[email protected]>
13176 L:      [email protected]
13177 S:      Supported
13178 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13179 F:      drivers/platform/mellanox/
13180 F:      include/linux/platform_data/mlxreg.h
13181
13182 MELLANOX MLX4 core VPI driver
13183 M:      Tariq Toukan <[email protected]>
13184 L:      [email protected]
13185 L:      [email protected]
13186 S:      Supported
13187 W:      http://www.mellanox.com
13188 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13189 F:      drivers/net/ethernet/mellanox/mlx4/
13190 F:      include/linux/mlx4/
13191
13192 MELLANOX MLX4 IB driver
13193 M:      Yishai Hadas <[email protected]>
13194 L:      [email protected]
13195 S:      Supported
13196 W:      http://www.mellanox.com
13197 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13198 F:      drivers/infiniband/hw/mlx4/
13199 F:      include/linux/mlx4/
13200 F:      include/uapi/rdma/mlx4-abi.h
13201
13202 MELLANOX MLX5 core VPI driver
13203 M:      Saeed Mahameed <[email protected]>
13204 M:      Leon Romanovsky <[email protected]>
13205 L:      [email protected]
13206 L:      [email protected]
13207 S:      Supported
13208 W:      http://www.mellanox.com
13209 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13210 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13211 F:      drivers/net/ethernet/mellanox/mlx5/core/
13212 F:      include/linux/mlx5/
13213
13214 MELLANOX MLX5 IB driver
13215 M:      Leon Romanovsky <[email protected]>
13216 L:      [email protected]
13217 S:      Supported
13218 W:      http://www.mellanox.com
13219 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13220 F:      drivers/infiniband/hw/mlx5/
13221 F:      include/linux/mlx5/
13222 F:      include/uapi/rdma/mlx5-abi.h
13223
13224 MELLANOX MLXCPLD I2C AND MUX DRIVER
13225 M:      Vadim Pasternak <[email protected]>
13226 M:      Michael Shych <[email protected]>
13227 L:      [email protected]
13228 S:      Supported
13229 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13230 F:      drivers/i2c/busses/i2c-mlxcpld.c
13231 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13232
13233 MELLANOX MLXCPLD LED DRIVER
13234 M:      Vadim Pasternak <[email protected]>
13235 L:      [email protected]
13236 S:      Supported
13237 F:      Documentation/leds/leds-mlxcpld.rst
13238 F:      drivers/leds/leds-mlxcpld.c
13239 F:      drivers/leds/leds-mlxreg.c
13240
13241 MELLANOX PLATFORM DRIVER
13242 M:      Vadim Pasternak <[email protected]>
13243 L:      [email protected]
13244 S:      Supported
13245 F:      drivers/platform/x86/mlx-platform.c
13246
13247 MEMBARRIER SUPPORT
13248 M:      Mathieu Desnoyers <[email protected]>
13249 M:      "Paul E. McKenney" <[email protected]>
13250 L:      [email protected]
13251 S:      Supported
13252 F:      arch/powerpc/include/asm/membarrier.h
13253 F:      include/uapi/linux/membarrier.h
13254 F:      kernel/sched/membarrier.c
13255
13256 MEMBLOCK
13257 M:      Mike Rapoport <[email protected]>
13258 L:      [email protected]
13259 S:      Maintained
13260 F:      Documentation/core-api/boot-time-mm.rst
13261 F:      include/linux/memblock.h
13262 F:      mm/memblock.c
13263 F:      tools/testing/memblock/
13264
13265 MEMORY CONTROLLER DRIVERS
13266 M:      Krzysztof Kozlowski <[email protected]>
13267 L:      [email protected]
13268 S:      Maintained
13269 B:      mailto:[email protected]
13270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13271 F:      Documentation/devicetree/bindings/memory-controllers/
13272 F:      drivers/memory/
13273 F:      include/dt-bindings/memory/
13274 F:      include/memory/
13275
13276 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13277 M:      Dmitry Osipenko <[email protected]>
13278 L:      [email protected]
13279 L:      [email protected]
13280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13281 S:      Maintained
13282 F:      drivers/devfreq/tegra30-devfreq.c
13283
13284 MEMORY MANAGEMENT
13285 M:      Andrew Morton <[email protected]>
13286 L:      [email protected]
13287 S:      Maintained
13288 W:      http://www.linux-mm.org
13289 T:      git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13290 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13291 F:      include/linux/gfp.h
13292 F:      include/linux/gfp_types.h
13293 F:      include/linux/memory_hotplug.h
13294 F:      include/linux/mm.h
13295 F:      include/linux/mmzone.h
13296 F:      include/linux/pagewalk.h
13297 F:      mm/
13298 F:      tools/testing/selftests/vm/
13299
13300 VMALLOC
13301 M:      Andrew Morton <[email protected]>
13302 R:      Uladzislau Rezki <[email protected]>
13303 R:      Christoph Hellwig <[email protected]>
13304 L:      [email protected]
13305 S:      Maintained
13306 W:      http://www.linux-mm.org
13307 T:      git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13308 F:      include/linux/vmalloc.h
13309 F:      mm/vmalloc.c
13310
13311 MEMORY HOT(UN)PLUG
13312 M:      David Hildenbrand <[email protected]>
13313 M:      Oscar Salvador <[email protected]>
13314 L:      [email protected]
13315 S:      Maintained
13316 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13317 F:      Documentation/core-api/memory-hotplug.rst
13318 F:      drivers/base/memory.c
13319 F:      include/linux/memory_hotplug.h
13320 F:      mm/memory_hotplug.c
13321 F:      tools/testing/selftests/memory-hotplug/
13322
13323 MEMORY TECHNOLOGY DEVICES (MTD)
13324 M:      Miquel Raynal <[email protected]>
13325 M:      Richard Weinberger <[email protected]>
13326 M:      Vignesh Raghavendra <[email protected]>
13327 L:      [email protected]
13328 S:      Maintained
13329 W:      http://www.linux-mtd.infradead.org/
13330 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13331 C:      irc://irc.oftc.net/mtd
13332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13334 F:      Documentation/devicetree/bindings/mtd/
13335 F:      drivers/mtd/
13336 F:      include/linux/mtd/
13337 F:      include/uapi/mtd/
13338
13339 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13340 M:      Dmitry Rokosov <[email protected]>
13341 L:      [email protected]
13342 S:      Maintained
13343 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13344 F:      drivers/iio/accel/msa311.c
13345
13346 MEN A21 WATCHDOG DRIVER
13347 M:      Johannes Thumshirn <[email protected]>
13348 L:      [email protected]
13349 S:      Maintained
13350 F:      drivers/watchdog/mena21_wdt.c
13351
13352 MEN CHAMELEON BUS (mcb)
13353 M:      Johannes Thumshirn <[email protected]>
13354 S:      Maintained
13355 F:      Documentation/driver-api/men-chameleon-bus.rst
13356 F:      drivers/mcb/
13357 F:      include/linux/mcb.h
13358
13359 MEN F21BMC (Board Management Controller)
13360 M:      Andreas Werner <[email protected]>
13361 S:      Supported
13362 F:      Documentation/hwmon/menf21bmc.rst
13363 F:      drivers/hwmon/menf21bmc_hwmon.c
13364 F:      drivers/leds/leds-menf21bmc.c
13365 F:      drivers/mfd/menf21bmc.c
13366 F:      drivers/watchdog/menf21bmc_wdt.c
13367
13368 MEN Z069 WATCHDOG DRIVER
13369 M:      Johannes Thumshirn <[email protected]>
13370 L:      [email protected]
13371 S:      Maintained
13372 F:      drivers/watchdog/menz69_wdt.c
13373
13374 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13375 M:      Neil Armstrong <[email protected]>
13376 L:      [email protected]
13377 L:      [email protected]
13378 S:      Supported
13379 W:      http://linux-meson.com/
13380 T:      git git://linuxtv.org/media_tree.git
13381 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
13382 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13383 F:      drivers/media/cec/platform/meson/ao-cec.c
13384
13385 MESON GE2D DRIVER FOR AMLOGIC SOCS
13386 M:      Neil Armstrong <[email protected]>
13387 L:      [email protected]
13388 L:      [email protected]
13389 S:      Supported
13390 T:      git git://linuxtv.org/media_tree.git
13391 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13392 F:      drivers/media/platform/amlogic/meson-ge2d/
13393
13394 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13395 M:      Liang Yang <[email protected]>
13396 L:      [email protected]
13397 S:      Maintained
13398 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
13399 F:      drivers/mtd/nand/raw/meson_*
13400
13401 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13402 M:      Neil Armstrong <[email protected]>
13403 L:      [email protected]
13404 L:      [email protected]
13405 S:      Supported
13406 T:      git git://linuxtv.org/media_tree.git
13407 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13408 F:      drivers/staging/media/meson/vdec/
13409
13410 METHODE UDPU SUPPORT
13411 M:      Vladimir Vid <[email protected]>
13412 S:      Maintained
13413 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
13414
13415 MHI BUS
13416 M:      Manivannan Sadhasivam <[email protected]>
13417 R:      Hemant Kumar <[email protected]>
13418 L:      [email protected]
13419 L:      [email protected]
13420 S:      Maintained
13421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
13422 F:      Documentation/ABI/stable/sysfs-bus-mhi
13423 F:      Documentation/mhi/
13424 F:      drivers/bus/mhi/
13425 F:      include/linux/mhi.h
13426
13427 MICROBLAZE ARCHITECTURE
13428 M:      Michal Simek <[email protected]>
13429 S:      Supported
13430 W:      http://www.monstr.eu/fdt/
13431 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
13432 F:      arch/microblaze/
13433
13434 MICROCHIP AT91 DMA DRIVERS
13435 M:      Ludovic Desroches <[email protected]>
13436 M:      Tudor Ambarus <[email protected]>
13437 L:      [email protected] (moderated for non-subscribers)
13438 L:      [email protected]
13439 S:      Supported
13440 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
13441 F:      drivers/dma/at_hdmac.c
13442 F:      drivers/dma/at_hdmac_regs.h
13443 F:      drivers/dma/at_xdmac.c
13444 F:      include/dt-bindings/dma/at91.h
13445
13446 MICROCHIP AT91 SERIAL DRIVER
13447 M:      Richard Genoud <[email protected]>
13448 S:      Maintained
13449 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13450 F:      drivers/tty/serial/atmel_serial.c
13451 F:      drivers/tty/serial/atmel_serial.h
13452
13453 MICROCHIP AT91 USART MFD DRIVER
13454 M:      Radu Pirea <[email protected]>
13455 L:      [email protected]
13456 S:      Supported
13457 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13458 F:      drivers/mfd/at91-usart.c
13459 F:      include/dt-bindings/mfd/at91-usart.h
13460
13461 MICROCHIP AT91 USART SPI DRIVER
13462 M:      Radu Pirea <[email protected]>
13463 L:      [email protected]
13464 S:      Supported
13465 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13466 F:      drivers/spi/spi-at91-usart.c
13467
13468 MICROCHIP AUDIO ASOC DRIVERS
13469 M:      Codrin Ciubotariu <[email protected]>
13470 L:      [email protected] (moderated for non-subscribers)
13471 S:      Supported
13472 F:      sound/soc/atmel
13473
13474 MICROCHIP CSI2DC DRIVER
13475 M:      Eugen Hristev <[email protected]>
13476 L:      [email protected]
13477 S:      Supported
13478 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
13479 F:      drivers/media/platform/atmel/microchip-csi2dc.c
13480
13481 MICROCHIP ECC DRIVER
13482 M:      Tudor Ambarus <[email protected]>
13483 L:      [email protected]
13484 S:      Maintained
13485 F:      drivers/crypto/atmel-ecc.*
13486
13487 MICROCHIP EIC DRIVER
13488 M:      Claudiu Beznea <[email protected]>
13489 L:      [email protected] (moderated for non-subscribers)
13490 S:      Supported
13491 F:      drivers/irqchip/irq-mchp-eic.c
13492
13493 MICROCHIP I2C DRIVER
13494 M:      Codrin Ciubotariu <[email protected]>
13495 L:      [email protected]
13496 S:      Supported
13497 F:      drivers/i2c/busses/i2c-at91-*.c
13498 F:      drivers/i2c/busses/i2c-at91.h
13499
13500 MICROCHIP ISC DRIVER
13501 M:      Eugen Hristev <[email protected]>
13502 L:      [email protected]
13503 S:      Supported
13504 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
13505 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
13506 F:      drivers/media/platform/atmel/atmel-isc*
13507 F:      drivers/media/platform/atmel/atmel-sama*-isc*
13508 F:      include/linux/atmel-isc-media.h
13509
13510 MICROCHIP ISI DRIVER
13511 M:      Eugen Hristev <[email protected]>
13512 L:      [email protected]
13513 S:      Supported
13514 F:      drivers/media/platform/atmel/atmel-isi.c
13515 F:      drivers/media/platform/atmel/atmel-isi.h
13516
13517 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
13518 M:      Woojung Huh <[email protected]>
13519 M:      [email protected]
13520 L:      [email protected]
13521 S:      Maintained
13522 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
13523 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
13524 F:      drivers/net/dsa/microchip/*
13525 F:      include/linux/platform_data/microchip-ksz.h
13526 F:      net/dsa/tag_ksz.c
13527
13528 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
13529 M:      Arun Ramadoss <[email protected]>
13530 R:      [email protected]
13531 L:      [email protected]
13532 S:      Maintained
13533 F:      drivers/net/phy/microchip_t1.c
13534
13535 MICROCHIP LAN743X ETHERNET DRIVER
13536 M:      Bryan Whitehead <[email protected]>
13537 M:      [email protected]
13538 L:      [email protected]
13539 S:      Maintained
13540 F:      drivers/net/ethernet/microchip/lan743x_*
13541
13542 MICROCHIP LAN966X ETHERNET DRIVER
13543 M:      Horatiu Vultur <[email protected]>
13544 M:      [email protected]
13545 L:      [email protected]
13546 S:      Maintained
13547 F:      drivers/net/ethernet/microchip/lan966x/*
13548
13549 MICROCHIP LCDFB DRIVER
13550 M:      Nicolas Ferre <[email protected]>
13551 L:      [email protected]
13552 S:      Maintained
13553 F:      drivers/video/fbdev/atmel_lcdfb.c
13554 F:      include/video/atmel_lcdc.h
13555
13556 MICROCHIP MCP16502 PMIC DRIVER
13557 M:      Claudiu Beznea <[email protected]>
13558 L:      [email protected] (moderated for non-subscribers)
13559 S:      Supported
13560 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
13561 F:      drivers/regulator/mcp16502.c
13562
13563 MICROCHIP MCP3911 ADC DRIVER
13564 M:      Marcus Folkesson <[email protected]>
13565 M:      Kent Gustavsson <[email protected]>
13566 L:      [email protected]
13567 S:      Maintained
13568 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
13569 F:      drivers/iio/adc/mcp3911.c
13570
13571 MICROCHIP MMC/SD/SDIO MCI DRIVER
13572 M:      Ludovic Desroches <[email protected]>
13573 S:      Maintained
13574 F:      drivers/mmc/host/atmel-mci.c
13575
13576 MICROCHIP NAND DRIVER
13577 M:      Tudor Ambarus <[email protected]>
13578 L:      [email protected]
13579 S:      Supported
13580 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
13581 F:      drivers/mtd/nand/raw/atmel/*
13582
13583 MICROCHIP PCI1XXXX GP DRIVER
13584 M:      Kumaravel Thiagarajan <[email protected]>
13585 L:      [email protected]
13586 S:      Supported
13587 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
13588 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
13589 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
13590
13591 MICROCHIP OTPC DRIVER
13592 M:      Claudiu Beznea <[email protected]>
13593 L:      [email protected] (moderated for non-subscribers)
13594 S:      Supported
13595 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
13596 F:      drivers/nvmem/microchip-otpc.c
13597 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
13598
13599 MICROCHIP PCI1XXXX I2C DRIVER
13600 M:      Tharun Kumar P <[email protected]>
13601 M:      Kumaravel Thiagarajan <[email protected]>
13602 M:      Microchip Linux Driver Support <[email protected]>
13603 L:      [email protected]
13604 S:      Maintained
13605 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
13606
13607 MICROCHIP PWM DRIVER
13608 M:      Claudiu Beznea <[email protected]>
13609 L:      [email protected] (moderated for non-subscribers)
13610 L:      [email protected]
13611 S:      Supported
13612 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
13613 F:      drivers/pwm/pwm-atmel.c
13614
13615 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
13616 M:      Eugen Hristev <[email protected]>
13617 L:      [email protected]
13618 S:      Supported
13619 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
13620 F:      drivers/iio/adc/at91-sama5d2_adc.c
13621 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
13622
13623 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
13624 M:      Claudiu Beznea <[email protected]>
13625 S:      Supported
13626 F:      drivers/power/reset/at91-sama5d2_shdwc.c
13627
13628 MICROCHIP SPI DRIVER
13629 M:      Tudor Ambarus <[email protected]>
13630 S:      Supported
13631 F:      drivers/spi/spi-atmel.*
13632
13633 MICROCHIP SSC DRIVER
13634 M:      Codrin Ciubotariu <[email protected]>
13635 L:      [email protected] (moderated for non-subscribers)
13636 S:      Supported
13637 F:      drivers/misc/atmel-ssc.c
13638 F:      include/linux/atmel-ssc.h
13639
13640 MICROCHIP USB251XB DRIVER
13641 M:      Richard Leitner <[email protected]>
13642 L:      [email protected]
13643 S:      Maintained
13644 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
13645 F:      drivers/usb/misc/usb251xb.c
13646
13647 MICROCHIP USBA UDC DRIVER
13648 M:      Cristian Birsan <[email protected]>
13649 L:      [email protected] (moderated for non-subscribers)
13650 S:      Supported
13651 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
13652
13653 MICROCHIP WILC1000 WIFI DRIVER
13654 M:      Ajay Singh <[email protected]>
13655 M:      Claudiu Beznea <[email protected]>
13656 L:      [email protected]
13657 S:      Supported
13658 F:      drivers/net/wireless/microchip/wilc1000/
13659
13660 MICROSEMI MIPS SOCS
13661 M:      Alexandre Belloni <[email protected]>
13662 M:      [email protected]
13663 L:      [email protected]
13664 S:      Supported
13665 F:      Documentation/devicetree/bindings/mips/mscc.txt
13666 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
13667 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
13668 F:      arch/mips/boot/dts/mscc/
13669 F:      arch/mips/configs/generic/board-ocelot.config
13670 F:      arch/mips/generic/board-ocelot.c
13671
13672 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
13673 M:      Don Brace <[email protected]>
13674 L:      [email protected]
13675 L:      [email protected]
13676 S:      Supported
13677 F:      Documentation/scsi/smartpqi.rst
13678 F:      drivers/scsi/smartpqi/Kconfig
13679 F:      drivers/scsi/smartpqi/Makefile
13680 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
13681 F:      include/linux/cciss*.h
13682 F:      include/uapi/linux/cciss*.h
13683
13684 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
13685 M:      Maximilian Luz <[email protected]>
13686 L:      [email protected]
13687 S:      Maintained
13688 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
13689
13690 MICROSOFT SURFACE BATTERY AND AC DRIVERS
13691 M:      Maximilian Luz <[email protected]>
13692 L:      [email protected]
13693 L:      [email protected]
13694 S:      Maintained
13695 F:      drivers/power/supply/surface_battery.c
13696 F:      drivers/power/supply/surface_charger.c
13697
13698 MICROSOFT SURFACE DTX DRIVER
13699 M:      Maximilian Luz <[email protected]>
13700 L:      [email protected]
13701 S:      Maintained
13702 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
13703 F:      drivers/platform/surface/surface_dtx.c
13704 F:      include/uapi/linux/surface_aggregator/dtx.h
13705
13706 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
13707 M:      Maximilian Luz <[email protected]>
13708 L:      [email protected]
13709 S:      Maintained
13710 F:      drivers/platform/surface/surface_gpe.c
13711
13712 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
13713 M:      Hans de Goede <[email protected]>
13714 M:      Mark Gross <[email protected]>
13715 M:      Maximilian Luz <[email protected]>
13716 L:      [email protected]
13717 S:      Maintained
13718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
13719 F:      drivers/platform/surface/
13720
13721 MICROSOFT SURFACE HID TRANSPORT DRIVER
13722 M:      Maximilian Luz <[email protected]>
13723 L:      [email protected]
13724 L:      [email protected]
13725 S:      Maintained
13726 F:      drivers/hid/surface-hid/
13727
13728 MICROSOFT SURFACE HOT-PLUG DRIVER
13729 M:      Maximilian Luz <[email protected]>
13730 L:      [email protected]
13731 S:      Maintained
13732 F:      drivers/platform/surface/surface_hotplug.c
13733
13734 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
13735 M:      Maximilian Luz <[email protected]>
13736 L:      [email protected]
13737 S:      Maintained
13738 F:      drivers/platform/surface/surface_platform_profile.c
13739
13740 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
13741 M:      Chen Yu <[email protected]>
13742 L:      [email protected]
13743 S:      Supported
13744 F:      drivers/platform/surface/surfacepro3_button.c
13745
13746 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
13747 M:      Maximilian Luz <[email protected]>
13748 L:      [email protected]
13749 S:      Maintained
13750 W:      https://github.com/linux-surface/surface-aggregator-module
13751 C:      irc://irc.libera.chat/linux-surface
13752 F:      Documentation/driver-api/surface_aggregator/
13753 F:      drivers/platform/surface/aggregator/
13754 F:      drivers/platform/surface/surface_acpi_notify.c
13755 F:      drivers/platform/surface/surface_aggregator_cdev.c
13756 F:      drivers/platform/surface/surface_aggregator_registry.c
13757 F:      include/linux/surface_acpi_notify.h
13758 F:      include/linux/surface_aggregator/
13759 F:      include/uapi/linux/surface_aggregator/
13760
13761 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
13762 M:      Maximilian Luz <[email protected]>
13763 L:      [email protected]
13764 S:      Maintained
13765 F:      drivers/platform/surface/surface_aggregator_hub.c
13766
13767 MICROTEK X6 SCANNER
13768 M:      Oliver Neukum <[email protected]>
13769 S:      Maintained
13770 F:      drivers/usb/image/microtek.*
13771
13772 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
13773 M:      Luka Kovacic <[email protected]>
13774 M:      Luka Perkov <[email protected]>
13775 S:      Maintained
13776 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
13777 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
13778 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
13779 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
13780 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
13781 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
13782
13783 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
13784 M:      Sakari Ailus <[email protected]>
13785 L:      [email protected]
13786 S:      Maintained
13787 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
13788 F:      Documentation/driver-api/media/drivers/ccs/
13789 F:      Documentation/userspace-api/media/drivers/ccs.rst
13790 F:      drivers/media/i2c/ccs-pll.c
13791 F:      drivers/media/i2c/ccs-pll.h
13792 F:      drivers/media/i2c/ccs/
13793 F:      include/uapi/linux/ccs.h
13794 F:      include/uapi/linux/smiapp.h
13795
13796 MIPS
13797 M:      Thomas Bogendoerfer <[email protected]>
13798 L:      [email protected]
13799 S:      Maintained
13800 W:      http://www.linux-mips.org/
13801 Q:      https://patchwork.kernel.org/project/linux-mips/list/
13802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
13803 F:      Documentation/devicetree/bindings/mips/
13804 F:      Documentation/mips/
13805 F:      arch/mips/
13806 F:      drivers/platform/mips/
13807 F:      include/dt-bindings/mips/
13808
13809 MIPS BOSTON DEVELOPMENT BOARD
13810 M:      Paul Burton <[email protected]>
13811 L:      [email protected]
13812 S:      Maintained
13813 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
13814 F:      arch/mips/boot/dts/img/boston.dts
13815 F:      arch/mips/configs/generic/board-boston.config
13816 F:      drivers/clk/imgtec/clk-boston.c
13817 F:      include/dt-bindings/clock/boston-clock.h
13818
13819 MIPS CORE DRIVERS
13820 M:      Thomas Bogendoerfer <[email protected]>
13821 M:      Serge Semin <[email protected]>
13822 L:      [email protected]
13823 S:      Supported
13824 F:      drivers/bus/mips_cdmm.c
13825 F:      drivers/clocksource/mips-gic-timer.c
13826 F:      drivers/cpuidle/cpuidle-cps.c
13827 F:      drivers/irqchip/irq-mips-cpu.c
13828 F:      drivers/irqchip/irq-mips-gic.c
13829
13830 MIPS GENERIC PLATFORM
13831 M:      Paul Burton <[email protected]>
13832 L:      [email protected]
13833 S:      Supported
13834 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
13835 F:      arch/mips/generic/
13836 F:      arch/mips/tools/generic-board-config.sh
13837
13838 MIPS RINT INSTRUCTION EMULATION
13839 M:      Aleksandar Markovic <[email protected]>
13840 L:      [email protected]
13841 S:      Supported
13842 F:      arch/mips/math-emu/dp_rint.c
13843 F:      arch/mips/math-emu/sp_rint.c
13844
13845 MIPS/LOONGSON1 ARCHITECTURE
13846 M:      Keguang Zhang <[email protected]>
13847 L:      [email protected]
13848 S:      Maintained
13849 F:      arch/mips/include/asm/mach-loongson32/
13850 F:      arch/mips/loongson32/
13851 F:      drivers/*/*/*loongson1*
13852 F:      drivers/*/*loongson1*
13853
13854 MIPS/LOONGSON2EF ARCHITECTURE
13855 M:      Jiaxun Yang <[email protected]>
13856 L:      [email protected]
13857 S:      Maintained
13858 F:      arch/mips/include/asm/mach-loongson2ef/
13859 F:      arch/mips/loongson2ef/
13860 F:      drivers/cpufreq/loongson2_cpufreq.c
13861
13862 MIPS/LOONGSON64 ARCHITECTURE
13863 M:      Huacai Chen <[email protected]>
13864 M:      Jiaxun Yang <[email protected]>
13865 L:      [email protected]
13866 S:      Maintained
13867 F:      arch/mips/include/asm/mach-loongson64/
13868 F:      arch/mips/loongson64/
13869 F:      drivers/irqchip/irq-loongson*
13870 F:      drivers/platform/mips/cpu_hwmon.c
13871
13872 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
13873 M:      Hans Verkuil <[email protected]>
13874 L:      [email protected]
13875 S:      Odd Fixes
13876 W:      https://linuxtv.org
13877 T:      git git://linuxtv.org/media_tree.git
13878 F:      drivers/media/radio/radio-miropcm20*
13879
13880 MMP SUPPORT
13881 R:      Lubomir Rintel <[email protected]>
13882 L:      [email protected] (moderated for non-subscribers)
13883 S:      Odd Fixes
13884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
13885 F:      arch/arm/boot/dts/mmp*
13886 F:      arch/arm/mach-mmp/
13887 F:      include/linux/soc/mmp/
13888
13889 MMP USB PHY DRIVERS
13890 R:      Lubomir Rintel <[email protected]>
13891 L:      [email protected] (moderated for non-subscribers)
13892 S:      Maintained
13893 F:      drivers/phy/marvell/phy-mmp3-usb.c
13894 F:      drivers/phy/marvell/phy-pxa-usb.c
13895
13896 MMU GATHER AND TLB INVALIDATION
13897 M:      Will Deacon <[email protected]>
13898 M:      "Aneesh Kumar K.V" <[email protected]>
13899 M:      Andrew Morton <[email protected]>
13900 M:      Nick Piggin <[email protected]>
13901 M:      Peter Zijlstra <[email protected]>
13902 L:      [email protected]
13903 L:      [email protected]
13904 S:      Maintained
13905 F:      arch/*/include/asm/tlb.h
13906 F:      include/asm-generic/tlb.h
13907 F:      mm/mmu_gather.c
13908
13909 MN88472 MEDIA DRIVER
13910 M:      Antti Palosaari <[email protected]>
13911 L:      [email protected]
13912 S:      Maintained
13913 W:      https://linuxtv.org
13914 W:      http://palosaari.fi/linux/
13915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13916 F:      drivers/media/dvb-frontends/mn88472*
13917
13918 MN88473 MEDIA DRIVER
13919 M:      Antti Palosaari <[email protected]>
13920 L:      [email protected]
13921 S:      Maintained
13922 W:      https://linuxtv.org
13923 W:      http://palosaari.fi/linux/
13924 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13925 F:      drivers/media/dvb-frontends/mn88473*
13926
13927 MODULE SUPPORT
13928 M:      Luis Chamberlain <[email protected]>
13929 L:      [email protected]
13930 L:      [email protected]
13931 S:      Maintained
13932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
13933 F:      include/linux/module.h
13934 F:      kernel/module/
13935 F:      scripts/module*
13936
13937 MONOLITHIC POWER SYSTEM PMIC DRIVER
13938 M:      Saravanan Sekar <[email protected]>
13939 S:      Maintained
13940 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
13941 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
13942 F:      drivers/iio/adc/mp2629_adc.c
13943 F:      drivers/mfd/mp2629.c
13944 F:      drivers/power/supply/mp2629_charger.c
13945 F:      drivers/regulator/mp5416.c
13946 F:      drivers/regulator/mpq7920.c
13947 F:      drivers/regulator/mpq7920.h
13948 F:      include/linux/mfd/mp2629.h
13949
13950 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
13951 S:      Orphan
13952 W:      http://popies.net/meye/
13953 F:      Documentation/userspace-api/media/drivers/meye*
13954 F:      drivers/staging/media/deprecated/meye/
13955 F:      include/uapi/linux/meye.h
13956
13957 MOTORCOMM PHY DRIVER
13958 M:      Peter Geis <[email protected]>
13959 L:      [email protected]
13960 S:      Maintained
13961 F:      drivers/net/phy/motorcomm.c
13962
13963 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
13964 M:      Jiri Slaby <[email protected]>
13965 S:      Maintained
13966 F:      Documentation/driver-api/tty/moxa-smartio.rst
13967 F:      drivers/tty/mxser.*
13968
13969 MR800 AVERMEDIA USB FM RADIO DRIVER
13970 M:      Alexey Klimov <[email protected]>
13971 L:      [email protected]
13972 S:      Maintained
13973 T:      git git://linuxtv.org/media_tree.git
13974 F:      drivers/media/radio/radio-mr800.c
13975
13976 MRF24J40 IEEE 802.15.4 RADIO DRIVER
13977 M:      Alan Ott <[email protected]>
13978 L:      [email protected]
13979 S:      Maintained
13980 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
13981 F:      drivers/net/ieee802154/mrf24j40.c
13982
13983 MSI LAPTOP SUPPORT
13984 M:      "Lee, Chun-Yi" <[email protected]>
13985 L:      [email protected]
13986 S:      Maintained
13987 F:      drivers/platform/x86/msi-laptop.c
13988
13989 MSI WMI SUPPORT
13990 L:      [email protected]
13991 S:      Orphan
13992 F:      drivers/platform/x86/msi-wmi.c
13993
13994 MSI001 MEDIA DRIVER
13995 M:      Antti Palosaari <[email protected]>
13996 L:      [email protected]
13997 S:      Maintained
13998 W:      https://linuxtv.org
13999 W:      http://palosaari.fi/linux/
14000 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14001 T:      git git://linuxtv.org/anttip/media_tree.git
14002 F:      drivers/media/tuners/msi001*
14003
14004 MSI2500 MEDIA DRIVER
14005 M:      Antti Palosaari <[email protected]>
14006 L:      [email protected]
14007 S:      Maintained
14008 W:      https://linuxtv.org
14009 W:      http://palosaari.fi/linux/
14010 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14011 T:      git git://linuxtv.org/anttip/media_tree.git
14012 F:      drivers/media/usb/msi2500/
14013
14014 MSTAR INTERRUPT CONTROLLER DRIVER
14015 M:      Mark-PK Tsai <[email protected]>
14016 M:      Daniel Palmer <[email protected]>
14017 S:      Maintained
14018 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14019 F:      drivers/irqchip/irq-mst-intc.c
14020
14021 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14022 M:      Robert Jarzmik <[email protected]>
14023 L:      [email protected]
14024 S:      Maintained
14025 F:      drivers/mtd/devices/docg3*
14026
14027 MT9M032 APTINA SENSOR DRIVER
14028 M:      Laurent Pinchart <[email protected]>
14029 L:      [email protected]
14030 S:      Maintained
14031 T:      git git://linuxtv.org/media_tree.git
14032 F:      drivers/media/i2c/mt9m032.c
14033 F:      include/media/i2c/mt9m032.h
14034
14035 MT9P031 APTINA CAMERA SENSOR
14036 M:      Laurent Pinchart <[email protected]>
14037 L:      [email protected]
14038 S:      Maintained
14039 T:      git git://linuxtv.org/media_tree.git
14040 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14041 F:      drivers/media/i2c/mt9p031.c
14042 F:      include/media/i2c/mt9p031.h
14043
14044 MT9T001 APTINA CAMERA SENSOR
14045 M:      Laurent Pinchart <[email protected]>
14046 L:      [email protected]
14047 S:      Maintained
14048 T:      git git://linuxtv.org/media_tree.git
14049 F:      drivers/media/i2c/mt9t001.c
14050 F:      include/media/i2c/mt9t001.h
14051
14052 MT9T112 APTINA CAMERA SENSOR
14053 M:      Jacopo Mondi <[email protected]>
14054 L:      [email protected]
14055 S:      Odd Fixes
14056 T:      git git://linuxtv.org/media_tree.git
14057 F:      drivers/media/i2c/mt9t112.c
14058 F:      include/media/i2c/mt9t112.h
14059
14060 MT9V032 APTINA CAMERA SENSOR
14061 M:      Laurent Pinchart <[email protected]>
14062 L:      [email protected]
14063 S:      Maintained
14064 T:      git git://linuxtv.org/media_tree.git
14065 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14066 F:      drivers/media/i2c/mt9v032.c
14067 F:      include/media/i2c/mt9v032.h
14068
14069 MT9V111 APTINA CAMERA SENSOR
14070 M:      Jacopo Mondi <[email protected]>
14071 L:      [email protected]
14072 S:      Maintained
14073 T:      git git://linuxtv.org/media_tree.git
14074 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14075 F:      drivers/media/i2c/mt9v111.c
14076
14077 MULTIFUNCTION DEVICES (MFD)
14078 M:      Lee Jones <[email protected]>
14079 S:      Supported
14080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14081 F:      Documentation/devicetree/bindings/mfd/
14082 F:      drivers/mfd/
14083 F:      include/dt-bindings/mfd/
14084 F:      include/linux/mfd/
14085
14086 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14087 S:      Orphan
14088 F:      drivers/mmc/host/mmc_spi.c
14089 F:      include/linux/spi/mmc_spi.h
14090
14091 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14092 M:      Ulf Hansson <[email protected]>
14093 L:      [email protected]
14094 S:      Maintained
14095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14096 F:      Documentation/devicetree/bindings/mmc/
14097 F:      drivers/mmc/
14098 F:      include/linux/mmc/
14099 F:      include/uapi/linux/mmc/
14100
14101 MULTIPLEXER SUBSYSTEM
14102 M:      Peter Rosin <[email protected]>
14103 S:      Maintained
14104 F:      Documentation/ABI/testing/sysfs-class-mux*
14105 F:      Documentation/devicetree/bindings/mux/
14106 F:      drivers/mux/
14107 F:      include/dt-bindings/mux/
14108 F:      include/linux/mux/
14109
14110 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14111 M:      Bin Liu <[email protected]>
14112 L:      [email protected]
14113 S:      Maintained
14114 F:      drivers/usb/musb/
14115
14116 MXL301RF MEDIA DRIVER
14117 M:      Akihiro Tsukada <[email protected]>
14118 L:      [email protected]
14119 S:      Odd Fixes
14120 F:      drivers/media/tuners/mxl301rf*
14121
14122 MXL5007T MEDIA DRIVER
14123 M:      Michael Krufky <[email protected]>
14124 L:      [email protected]
14125 S:      Maintained
14126 W:      https://linuxtv.org
14127 W:      http://github.com/mkrufky
14128 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14129 T:      git git://linuxtv.org/mkrufky/tuners.git
14130 F:      drivers/media/tuners/mxl5007t.*
14131
14132 MXSFB DRM DRIVER
14133 M:      Marek Vasut <[email protected]>
14134 M:      Stefan Agner <[email protected]>
14135 L:      [email protected]
14136 S:      Supported
14137 T:      git git://anongit.freedesktop.org/drm/drm-misc
14138 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14139 F:      drivers/gpu/drm/mxsfb/
14140
14141 MYLEX DAC960 PCI RAID Controller
14142 M:      Hannes Reinecke <[email protected]>
14143 L:      [email protected]
14144 S:      Supported
14145 F:      drivers/scsi/myrb.*
14146 F:      drivers/scsi/myrs.*
14147
14148 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14149 M:      Chris Lee <[email protected]>
14150 L:      [email protected]
14151 S:      Supported
14152 W:      https://www.cspi.com/ethernet-products/support/downloads/
14153 F:      drivers/net/ethernet/myricom/myri10ge/
14154
14155 NAND FLASH SUBSYSTEM
14156 M:      Miquel Raynal <[email protected]>
14157 R:      Richard Weinberger <[email protected]>
14158 L:      [email protected]
14159 S:      Maintained
14160 W:      http://www.linux-mtd.infradead.org/
14161 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14162 C:      irc://irc.oftc.net/mtd
14163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14164 F:      drivers/mtd/nand/
14165 F:      include/linux/mtd/*nand*.h
14166
14167 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14168 M:      Daniel Mack <[email protected]>
14169 L:      [email protected] (moderated for non-subscribers)
14170 S:      Maintained
14171 W:      http://www.native-instruments.com
14172 F:      sound/usb/caiaq/
14173
14174 NATSEMI ETHERNET DRIVER (DP8381x)
14175 S:      Orphan
14176 F:      drivers/net/ethernet/natsemi/natsemi.c
14177
14178 NCR 5380 SCSI DRIVERS
14179 M:      Finn Thain <[email protected]>
14180 M:      Michael Schmitz <[email protected]>
14181 L:      [email protected]
14182 S:      Maintained
14183 F:      Documentation/scsi/g_NCR5380.rst
14184 F:      drivers/scsi/NCR5380.*
14185 F:      drivers/scsi/arm/cumana_1.c
14186 F:      drivers/scsi/arm/oak.c
14187 F:      drivers/scsi/atari_scsi.*
14188 F:      drivers/scsi/dmx3191d.c
14189 F:      drivers/scsi/g_NCR5380.*
14190 F:      drivers/scsi/mac_scsi.*
14191 F:      drivers/scsi/sun3_scsi.*
14192 F:      drivers/scsi/sun3_scsi_vme.c
14193
14194 NCSI LIBRARY
14195 M:      Samuel Mendoza-Jonas <[email protected]>
14196 S:      Maintained
14197 F:      net/ncsi/
14198
14199 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14200 M:      Guenter Roeck <[email protected]>
14201 L:      [email protected]
14202 S:      Maintained
14203 F:      Documentation/hwmon/nct6775.rst
14204 F:      drivers/hwmon/nct6775-core.c
14205 F:      drivers/hwmon/nct6775-platform.c
14206 F:      drivers/hwmon/nct6775.h
14207
14208 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14209 M:      Zev Weiss <[email protected]>
14210 L:      [email protected]
14211 S:      Maintained
14212 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14213 F:      drivers/hwmon/nct6775-i2c.c
14214
14215 NETDEVSIM
14216 M:      Jakub Kicinski <[email protected]>
14217 S:      Maintained
14218 F:      drivers/net/netdevsim/*
14219
14220 NETEM NETWORK EMULATOR
14221 M:      Stephen Hemminger <[email protected]>
14222 L:      [email protected]
14223 S:      Maintained
14224 F:      net/sched/sch_netem.c
14225
14226 NETERION 10GbE DRIVERS (s2io)
14227 M:      Jon Mason <[email protected]>
14228 L:      [email protected]
14229 S:      Supported
14230 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14231 F:      drivers/net/ethernet/neterion/
14232
14233 NETFILTER
14234 M:      Pablo Neira Ayuso <[email protected]>
14235 M:      Jozsef Kadlecsik <[email protected]>
14236 M:      Florian Westphal <[email protected]>
14237 L:      [email protected]
14238 L:      [email protected]
14239 S:      Maintained
14240 W:      http://www.netfilter.org/
14241 W:      http://www.iptables.org/
14242 W:      http://www.nftables.org/
14243 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14244 C:      irc://irc.libera.chat/netfilter
14245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14247 F:      include/linux/netfilter*
14248 F:      include/linux/netfilter/
14249 F:      include/net/netfilter/
14250 F:      include/uapi/linux/netfilter*
14251 F:      include/uapi/linux/netfilter/
14252 F:      net/*/netfilter.c
14253 F:      net/*/netfilter/
14254 F:      net/bridge/br_netfilter*.c
14255 F:      net/netfilter/
14256
14257 NETROM NETWORK LAYER
14258 M:      Ralf Baechle <[email protected]>
14259 L:      [email protected]
14260 S:      Maintained
14261 W:      http://www.linux-ax25.org/
14262 F:      include/net/netrom.h
14263 F:      include/uapi/linux/netrom.h
14264 F:      net/netrom/
14265
14266 NETRONIX EMBEDDED CONTROLLER
14267 M:      Jonathan Neuschäfer <[email protected]>
14268 S:      Maintained
14269 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14270 F:      drivers/mfd/ntxec.c
14271 F:      drivers/pwm/pwm-ntxec.c
14272 F:      drivers/rtc/rtc-ntxec.c
14273 F:      include/linux/mfd/ntxec.h
14274
14275 NETRONOME ETHERNET DRIVERS
14276 M:      Simon Horman <[email protected]>
14277 R:      Jakub Kicinski <[email protected]>
14278 L:      [email protected]
14279 S:      Maintained
14280 F:      drivers/net/ethernet/netronome/
14281
14282 NETWORK BLOCK DEVICE (NBD)
14283 M:      Josef Bacik <[email protected]>
14284 L:      [email protected]
14285 L:      [email protected]
14286 S:      Maintained
14287 F:      Documentation/admin-guide/blockdev/nbd.rst
14288 F:      drivers/block/nbd.c
14289 F:      include/trace/events/nbd.h
14290 F:      include/uapi/linux/nbd.h
14291
14292 NETWORK DROP MONITOR
14293 M:      Neil Horman <[email protected]>
14294 L:      [email protected]
14295 S:      Maintained
14296 W:      https://fedorahosted.org/dropwatch/
14297 F:      include/uapi/linux/net_dropmon.h
14298 F:      net/core/drop_monitor.c
14299
14300 NETWORKING DRIVERS
14301 M:      "David S. Miller" <[email protected]>
14302 M:      Eric Dumazet <[email protected]>
14303 M:      Jakub Kicinski <[email protected]>
14304 M:      Paolo Abeni <[email protected]>
14305 L:      [email protected]
14306 S:      Maintained
14307 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14310 F:      Documentation/devicetree/bindings/net/
14311 F:      drivers/connector/
14312 F:      drivers/net/
14313 F:      include/dt-bindings/net/
14314 F:      include/linux/etherdevice.h
14315 F:      include/linux/fcdevice.h
14316 F:      include/linux/fddidevice.h
14317 F:      include/linux/hippidevice.h
14318 F:      include/linux/if_*
14319 F:      include/linux/inetdevice.h
14320 F:      include/linux/netdevice.h
14321 F:      include/uapi/linux/if_*
14322 F:      include/uapi/linux/netdevice.h
14323
14324 NETWORKING DRIVERS (WIRELESS)
14325 M:      Kalle Valo <[email protected]>
14326 L:      [email protected]
14327 S:      Maintained
14328 W:      https://wireless.wiki.kernel.org/
14329 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14332 F:      Documentation/devicetree/bindings/net/wireless/
14333 F:      drivers/net/wireless/
14334
14335 NETWORKING [DSA]
14336 M:      Andrew Lunn <[email protected]>
14337 M:      Vivien Didelot <[email protected]>
14338 M:      Florian Fainelli <[email protected]>
14339 M:      Vladimir Oltean <[email protected]>
14340 S:      Maintained
14341 F:      Documentation/devicetree/bindings/net/dsa/
14342 F:      drivers/net/dsa/
14343 F:      include/linux/dsa/
14344 F:      include/linux/platform_data/dsa.h
14345 F:      include/net/dsa.h
14346 F:      net/dsa/
14347 F:      tools/testing/selftests/drivers/net/dsa/
14348
14349 NETWORKING [GENERAL]
14350 M:      "David S. Miller" <[email protected]>
14351 M:      Eric Dumazet <[email protected]>
14352 M:      Jakub Kicinski <[email protected]>
14353 M:      Paolo Abeni <[email protected]>
14354 L:      [email protected]
14355 S:      Maintained
14356 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14357 B:      mailto:[email protected]
14358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14360 F:      Documentation/networking/
14361 F:      Documentation/process/maintainer-netdev.rst
14362 F:      include/linux/in.h
14363 F:      include/linux/net.h
14364 F:      include/linux/netdevice.h
14365 F:      include/net/
14366 F:      include/uapi/linux/in.h
14367 F:      include/uapi/linux/net.h
14368 F:      include/uapi/linux/net_namespace.h
14369 F:      include/uapi/linux/netdevice.h
14370 F:      lib/net_utils.c
14371 F:      lib/random32.c
14372 F:      net/
14373 F:      tools/testing/selftests/net/
14374
14375 NETWORKING [IPSEC]
14376 M:      Steffen Klassert <[email protected]>
14377 M:      Herbert Xu <[email protected]>
14378 M:      "David S. Miller" <[email protected]>
14379 L:      [email protected]
14380 S:      Maintained
14381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
14382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
14383 F:      include/net/xfrm.h
14384 F:      include/uapi/linux/xfrm.h
14385 F:      net/ipv4/ah4.c
14386 F:      net/ipv4/esp4*
14387 F:      net/ipv4/ip_vti.c
14388 F:      net/ipv4/ipcomp.c
14389 F:      net/ipv4/xfrm*
14390 F:      net/ipv6/ah6.c
14391 F:      net/ipv6/esp6*
14392 F:      net/ipv6/ip6_vti.c
14393 F:      net/ipv6/ipcomp6.c
14394 F:      net/ipv6/xfrm*
14395 F:      net/key/
14396 F:      net/xfrm/
14397 F:      tools/testing/selftests/net/ipsec.c
14398
14399 NETWORKING [IPv4/IPv6]
14400 M:      "David S. Miller" <[email protected]>
14401 M:      Hideaki YOSHIFUJI <[email protected]>
14402 M:      David Ahern <[email protected]>
14403 L:      [email protected]
14404 S:      Maintained
14405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14406 F:      arch/x86/net/*
14407 F:      include/linux/ip.h
14408 F:      include/linux/ipv6*
14409 F:      include/net/fib*
14410 F:      include/net/ip*
14411 F:      include/net/route.h
14412 F:      net/ipv4/
14413 F:      net/ipv6/
14414
14415 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
14416 M:      Paul Moore <[email protected]>
14417 L:      [email protected]
14418 L:      [email protected]
14419 S:      Maintained
14420 W:      https://github.com/netlabel
14421 F:      Documentation/netlabel/
14422 F:      include/net/calipso.h
14423 F:      include/net/cipso_ipv4.h
14424 F:      include/net/netlabel.h
14425 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
14426 F:      include/uapi/linux/netfilter/xt_SECMARK.h
14427 F:      net/ipv4/cipso_ipv4.c
14428 F:      net/ipv6/calipso.c
14429 F:      net/netfilter/xt_CONNSECMARK.c
14430 F:      net/netfilter/xt_SECMARK.c
14431 F:      net/netlabel/
14432
14433 NETWORKING [MPTCP]
14434 M:      Mat Martineau <[email protected]>
14435 M:      Matthieu Baerts <[email protected]>
14436 L:      [email protected]
14437 L:      [email protected]
14438 S:      Maintained
14439 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
14440 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
14441 F:      Documentation/networking/mptcp-sysctl.rst
14442 F:      include/net/mptcp.h
14443 F:      include/trace/events/mptcp.h
14444 F:      include/uapi/linux/mptcp.h
14445 F:      net/mptcp/
14446 F:      tools/testing/selftests/bpf/*/*mptcp*.c
14447 F:      tools/testing/selftests/net/mptcp/
14448
14449 NETWORKING [TCP]
14450 M:      Eric Dumazet <[email protected]>
14451 L:      [email protected]
14452 S:      Maintained
14453 F:      include/linux/tcp.h
14454 F:      include/net/tcp.h
14455 F:      include/trace/events/tcp.h
14456 F:      include/uapi/linux/tcp.h
14457 F:      net/ipv4/syncookies.c
14458 F:      net/ipv4/tcp*.c
14459 F:      net/ipv6/syncookies.c
14460 F:      net/ipv6/tcp*.c
14461
14462 NETWORKING [TLS]
14463 M:      Boris Pismenny <[email protected]>
14464 M:      John Fastabend <[email protected]>
14465 M:      Jakub Kicinski <[email protected]>
14466 L:      [email protected]
14467 S:      Maintained
14468 F:      include/net/tls.h
14469 F:      include/uapi/linux/tls.h
14470 F:      net/tls/*
14471
14472 NETXEN (1/10) GbE SUPPORT
14473 M:      Manish Chopra <[email protected]>
14474 M:      Rahul Verma <[email protected]>
14475 M:      [email protected]
14476 L:      [email protected]
14477 S:      Supported
14478 F:      drivers/net/ethernet/qlogic/netxen/
14479
14480 NET_FAILOVER MODULE
14481 M:      Sridhar Samudrala <[email protected]>
14482 L:      [email protected]
14483 S:      Supported
14484 F:      Documentation/networking/net_failover.rst
14485 F:      drivers/net/net_failover.c
14486 F:      include/net/net_failover.h
14487
14488 NEXTHOP
14489 M:      David Ahern <[email protected]>
14490 L:      [email protected]
14491 S:      Maintained
14492 F:      include/net/netns/nexthop.h
14493 F:      include/net/nexthop.h
14494 F:      include/uapi/linux/nexthop.h
14495 F:      net/ipv4/nexthop.c
14496
14497 NFC SUBSYSTEM
14498 M:      Krzysztof Kozlowski <[email protected]>
14499 L:      [email protected] (subscribers-only)
14500 L:      [email protected]
14501 S:      Maintained
14502 B:      mailto:[email protected]
14503 F:      Documentation/devicetree/bindings/net/nfc/
14504 F:      drivers/nfc/
14505 F:      include/linux/platform_data/nfcmrvl.h
14506 F:      include/net/nfc/
14507 F:      include/uapi/linux/nfc.h
14508 F:      net/nfc/
14509
14510 NFC VIRTUAL NCI DEVICE DRIVER
14511 M:      Bongsu Jeon <[email protected]>
14512 L:      [email protected]
14513 L:      [email protected] (subscribers-only)
14514 S:      Supported
14515 F:      drivers/nfc/virtual_ncidev.c
14516 F:      tools/testing/selftests/nci/
14517
14518 NFS, SUNRPC, AND LOCKD CLIENTS
14519 M:      Trond Myklebust <[email protected]>
14520 M:      Anna Schumaker <[email protected]>
14521 L:      [email protected]
14522 S:      Maintained
14523 W:      http://client.linux-nfs.org
14524 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
14525 F:      fs/lockd/
14526 F:      fs/nfs/
14527 F:      fs/nfs_common/
14528 F:      include/linux/lockd/
14529 F:      include/linux/nfs*
14530 F:      include/linux/sunrpc/
14531 F:      include/uapi/linux/nfs*
14532 F:      include/uapi/linux/sunrpc/
14533 F:      net/sunrpc/
14534 F:      Documentation/filesystems/nfs/
14535
14536 NILFS2 FILESYSTEM
14537 M:      Ryusuke Konishi <[email protected]>
14538 L:      [email protected]
14539 S:      Supported
14540 W:      https://nilfs.sourceforge.io/
14541 W:      https://nilfs.osdn.jp/
14542 T:      git https://github.com/konis/nilfs2.git
14543 F:      Documentation/filesystems/nilfs2.rst
14544 F:      fs/nilfs2/
14545 F:      include/trace/events/nilfs2.h
14546 F:      include/uapi/linux/nilfs2_api.h
14547 F:      include/uapi/linux/nilfs2_ondisk.h
14548
14549 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
14550 M:      YOKOTA Hiroshi <[email protected]>
14551 S:      Maintained
14552 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14553 F:      Documentation/scsi/NinjaSCSI.rst
14554 F:      drivers/scsi/pcmcia/nsp_*
14555
14556 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
14557 M:      GOTO Masanori <[email protected]>
14558 M:      YOKOTA Hiroshi <[email protected]>
14559 S:      Maintained
14560 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14561 F:      Documentation/scsi/NinjaSCSI.rst
14562 F:      drivers/scsi/nsp32*
14563
14564 NINTENDO HID DRIVER
14565 M:      Daniel J. Ogorchock <[email protected]>
14566 L:      [email protected]
14567 S:      Maintained
14568 F:      drivers/hid/hid-nintendo*
14569
14570 NIOS2 ARCHITECTURE
14571 M:      Dinh Nguyen <[email protected]>
14572 S:      Maintained
14573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
14574 F:      arch/nios2/
14575
14576 NITRO ENCLAVES (NE)
14577 M:      Andra Paraschiv <[email protected]>
14578 M:      Alexandru Vasile <[email protected]>
14579 M:      Alexandru Ciobotaru <[email protected]>
14580 L:      [email protected]
14581 S:      Supported
14582 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
14583 F:      Documentation/virt/ne_overview.rst
14584 F:      drivers/virt/nitro_enclaves/
14585 F:      include/linux/nitro_enclaves.h
14586 F:      include/uapi/linux/nitro_enclaves.h
14587 F:      samples/nitro_enclaves/
14588
14589 NOHZ, DYNTICKS SUPPORT
14590 M:      Frederic Weisbecker <[email protected]>
14591 M:      Thomas Gleixner <[email protected]>
14592 M:      Ingo Molnar <[email protected]>
14593 L:      [email protected]
14594 S:      Maintained
14595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
14596 F:      include/linux/sched/nohz.h
14597 F:      include/linux/tick.h
14598 F:      kernel/time/tick*.*
14599
14600 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
14601 M:      Pavel Machek <[email protected]>
14602 M:      Sakari Ailus <[email protected]>
14603 L:      [email protected]
14604 S:      Maintained
14605 F:      drivers/media/i2c/ad5820.c
14606 F:      drivers/media/i2c/et8ek8
14607
14608 NOKIA N900 POWER SUPPLY DRIVERS
14609 R:      Pali Rohár <[email protected]>
14610 F:      drivers/power/supply/bq2415x_charger.c
14611 F:      drivers/power/supply/bq27xxx_battery.c
14612 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14613 F:      drivers/power/supply/isp1704_charger.c
14614 F:      drivers/power/supply/rx51_battery.c
14615 F:      include/linux/power/bq2415x_charger.h
14616 F:      include/linux/power/bq27xxx_battery.h
14617
14618 NOLIBC HEADER FILE
14619 M:      Willy Tarreau <[email protected]>
14620 S:      Maintained
14621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
14622 F:      tools/include/nolibc/
14623 F:      tools/testing/selftests/nolibc/
14624
14625 NSDEPS
14626 M:      Matthias Maennich <[email protected]>
14627 S:      Maintained
14628 F:      Documentation/core-api/symbol-namespaces.rst
14629 F:      scripts/nsdeps
14630
14631 NTB AMD DRIVER
14632 M:      Sanjay R Mehta <[email protected]>
14633 M:      Shyam Sundar S K <[email protected]>
14634 L:      [email protected]
14635 S:      Supported
14636 F:      drivers/ntb/hw/amd/
14637
14638 NTB DRIVER CORE
14639 M:      Jon Mason <[email protected]>
14640 M:      Dave Jiang <[email protected]>
14641 M:      Allen Hubbe <[email protected]>
14642 L:      [email protected]
14643 S:      Supported
14644 W:      https://github.com/jonmason/ntb/wiki
14645 T:      git git://github.com/jonmason/ntb.git
14646 F:      drivers/net/ntb_netdev.c
14647 F:      drivers/ntb/
14648 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
14649 F:      include/linux/ntb.h
14650 F:      include/linux/ntb_transport.h
14651 F:      tools/testing/selftests/ntb/
14652
14653 NTB IDT DRIVER
14654 M:      Serge Semin <[email protected]>
14655 L:      [email protected]
14656 S:      Supported
14657 F:      drivers/ntb/hw/idt/
14658
14659 NTB INTEL DRIVER
14660 M:      Dave Jiang <[email protected]>
14661 L:      [email protected]
14662 S:      Supported
14663 W:      https://github.com/davejiang/linux/wiki
14664 T:      git https://github.com/davejiang/linux.git
14665 F:      drivers/ntb/hw/intel/
14666
14667 NTFS FILESYSTEM
14668 M:      Anton Altaparmakov <[email protected]>
14669 L:      [email protected]
14670 S:      Supported
14671 W:      http://www.tuxera.com/
14672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
14673 F:      Documentation/filesystems/ntfs.rst
14674 F:      fs/ntfs/
14675
14676 NTFS3 FILESYSTEM
14677 M:      Konstantin Komarov <[email protected]>
14678 L:      [email protected]
14679 S:      Supported
14680 W:      http://www.paragon-software.com/
14681 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
14682 F:      Documentation/filesystems/ntfs3.rst
14683 F:      fs/ntfs3/
14684
14685 NUBUS SUBSYSTEM
14686 M:      Finn Thain <[email protected]>
14687 L:      [email protected]
14688 S:      Maintained
14689 F:      arch/*/include/asm/nubus.h
14690 F:      drivers/nubus/
14691 F:      include/linux/nubus.h
14692 F:      include/uapi/linux/nubus.h
14693
14694 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
14695 M:      Antonino Daplas <[email protected]>
14696 L:      [email protected]
14697 S:      Maintained
14698 F:      drivers/video/fbdev/nvidia/
14699 F:      drivers/video/fbdev/riva/
14700
14701 NVIDIA WMI EC BACKLIGHT DRIVER
14702 M:      Daniel Dadap <[email protected]>
14703 L:      [email protected]
14704 S:      Supported
14705 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
14706 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
14707
14708 NVM EXPRESS DRIVER
14709 M:      Keith Busch <[email protected]>
14710 M:      Jens Axboe <[email protected]>
14711 M:      Christoph Hellwig <[email protected]>
14712 M:      Sagi Grimberg <[email protected]>
14713 L:      [email protected]
14714 S:      Supported
14715 W:      http://git.infradead.org/nvme.git
14716 T:      git://git.infradead.org/nvme.git
14717 F:      drivers/nvme/host/
14718 F:      drivers/nvme/common/
14719 F:      include/linux/nvme*
14720 F:      include/uapi/linux/nvme_ioctl.h
14721
14722 NVM EXPRESS FABRICS AUTHENTICATION
14723 M:      Hannes Reinecke <[email protected]>
14724 L:      [email protected]
14725 S:      Supported
14726 F:      drivers/nvme/host/auth.c
14727 F:      drivers/nvme/target/auth.c
14728 F:      drivers/nvme/target/fabrics-cmd-auth.c
14729 F:      include/linux/nvme-auth.h
14730
14731 NVM EXPRESS HARDWARE MONITORING SUPPORT
14732 M:      Guenter Roeck <[email protected]>
14733 L:      [email protected]
14734 S:      Supported
14735 F:      drivers/nvme/host/hwmon.c
14736
14737 NVM EXPRESS FC TRANSPORT DRIVERS
14738 M:      James Smart <[email protected]>
14739 L:      [email protected]
14740 S:      Supported
14741 F:      drivers/nvme/host/fc.c
14742 F:      drivers/nvme/target/fc.c
14743 F:      drivers/nvme/target/fcloop.c
14744 F:      include/linux/nvme-fc-driver.h
14745 F:      include/linux/nvme-fc.h
14746
14747 NVM EXPRESS TARGET DRIVER
14748 M:      Christoph Hellwig <[email protected]>
14749 M:      Sagi Grimberg <[email protected]>
14750 M:      Chaitanya Kulkarni <[email protected]>
14751 L:      [email protected]
14752 S:      Supported
14753 W:      http://git.infradead.org/nvme.git
14754 T:      git://git.infradead.org/nvme.git
14755 F:      drivers/nvme/target/
14756
14757 NVMEM FRAMEWORK
14758 M:      Srinivas Kandagatla <[email protected]>
14759 S:      Maintained
14760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
14761 F:      Documentation/ABI/stable/sysfs-bus-nvmem
14762 F:      Documentation/devicetree/bindings/nvmem/
14763 F:      drivers/nvmem/
14764 F:      include/linux/nvmem-consumer.h
14765 F:      include/linux/nvmem-provider.h
14766
14767 NXP C45 TJA11XX PHY DRIVER
14768 M:      Radu Pirea <[email protected]>
14769 L:      [email protected]
14770 S:      Maintained
14771 F:      drivers/net/phy/nxp-c45-tja11xx.c
14772
14773 NXP FSPI DRIVER
14774 M:      Han Xu <[email protected]>
14775 M:      Haibo Chen <[email protected]>
14776 R:      Yogesh Gaur <[email protected]>
14777 L:      [email protected]
14778 S:      Maintained
14779 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
14780 F:      drivers/spi/spi-nxp-fspi.c
14781
14782 NXP FXAS21002C DRIVER
14783 M:      Rui Miguel Silva <[email protected]>
14784 L:      [email protected]
14785 S:      Maintained
14786 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
14787 F:      drivers/iio/gyro/fxas21002c.h
14788 F:      drivers/iio/gyro/fxas21002c_core.c
14789 F:      drivers/iio/gyro/fxas21002c_i2c.c
14790 F:      drivers/iio/gyro/fxas21002c_spi.c
14791
14792 NXP i.MX CLOCK DRIVERS
14793 M:      Abel Vesa <[email protected]>
14794 L:      [email protected]
14795 L:      [email protected]
14796 S:      Maintained
14797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
14798 F:      Documentation/devicetree/bindings/clock/imx*
14799 F:      drivers/clk/imx/
14800 F:      include/dt-bindings/clock/imx*
14801
14802 NXP i.MX 8MQ DCSS DRIVER
14803 M:      Laurentiu Palcu <[email protected]>
14804 R:      Lucas Stach <[email protected]>
14805 L:      [email protected]
14806 S:      Maintained
14807 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
14808 F:      drivers/gpu/drm/imx/dcss/
14809
14810 NXP i.MX 8QXP ADC DRIVER
14811 M:      Cai Huoqing <[email protected]>
14812 M:      Haibo Chen <[email protected]>
14813 L:      [email protected]
14814 L:      [email protected]
14815 S:      Maintained
14816 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
14817 F:      drivers/iio/adc/imx8qxp-adc.c
14818
14819 NXP i.MX 7D/6SX/6UL AND VF610 ADC DRIVER
14820 M:      Haibo Chen <[email protected]>
14821 L:      [email protected]
14822 L:      [email protected]
14823 S:      Maintained
14824 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
14825 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
14826 F:      drivers/iio/adc/imx7d_adc.c
14827 F:      drivers/iio/adc/vf610_adc.c
14828
14829 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
14830 M:      Jagan Teki <[email protected]>
14831 S:      Maintained
14832 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
14833 F:      drivers/regulator/pf8x00-regulator.c
14834
14835 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
14836 M:      Krzysztof Kozlowski <[email protected]>
14837 L:      [email protected]
14838 S:      Maintained
14839 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
14840 F:      drivers/extcon/extcon-ptn5150.c
14841
14842 NXP SGTL5000 DRIVER
14843 M:      Fabio Estevam <[email protected]>
14844 L:      [email protected] (moderated for non-subscribers)
14845 S:      Maintained
14846 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
14847 F:      sound/soc/codecs/sgtl5000*
14848
14849 NXP SJA1105 ETHERNET SWITCH DRIVER
14850 M:      Vladimir Oltean <[email protected]>
14851 L:      [email protected]
14852 S:      Maintained
14853 F:      drivers/net/dsa/sja1105
14854 F:      drivers/net/pcs/pcs-xpcs-nxp.c
14855
14856 NXP TDA998X DRM DRIVER
14857 M:      Russell King <[email protected]>
14858 S:      Maintained
14859 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
14860 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
14861 F:      drivers/gpu/drm/i2c/tda998x_drv.c
14862 F:      include/drm/i2c/tda998x.h
14863 F:      include/dt-bindings/display/tda998x.h
14864 K:      "nxp,tda998x"
14865
14866 NXP TFA9879 DRIVER
14867 M:      Peter Rosin <[email protected]>
14868 L:      [email protected] (moderated for non-subscribers)
14869 S:      Maintained
14870 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
14871 F:      sound/soc/codecs/tfa9879*
14872
14873 NXP/Goodix TFA989X (TFA1) DRIVER
14874 M:      Stephan Gerhold <[email protected]>
14875 L:      [email protected] (moderated for non-subscribers)
14876 S:      Maintained
14877 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
14878 F:      sound/soc/codecs/tfa989x.c
14879
14880 NXP-NCI NFC DRIVER
14881 L:      [email protected] (subscribers-only)
14882 S:      Orphan
14883 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
14884 F:      drivers/nfc/nxp-nci
14885
14886 NXP i.MX 8MP DW100 V4L2 DRIVER
14887 M:      Xavier Roumegue <[email protected]>
14888 L:      [email protected]
14889 S:      Maintained
14890 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
14891 F:      Documentation/userspace-api/media/drivers/dw100.rst
14892 F:      drivers/media/platform/nxp/dw100/
14893 F:      include/uapi/linux/dw100.h
14894
14895 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
14896 M:      Mirela Rabulea <[email protected]>
14897 R:      NXP Linux Team <[email protected]>
14898 L:      [email protected]
14899 S:      Maintained
14900 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
14901 F:      drivers/media/platform/nxp/imx-jpeg
14902
14903 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
14904 M:      Jonas Malaco <[email protected]>
14905 L:      [email protected]
14906 S:      Maintained
14907 F:      Documentation/hwmon/nzxt-kraken2.rst
14908 F:      drivers/hwmon/nzxt-kraken2.c
14909
14910 NZXT-SMART2 HARDWARE MONITORING DRIVER
14911 M:      Aleksandr Mezin <[email protected]>
14912 L:      [email protected]
14913 S:      Maintained
14914 F:      Documentation/hwmon/nzxt-smart2.rst
14915 F:      drivers/hwmon/nzxt-smart2.c
14916
14917 OBJAGG
14918 M:      Jiri Pirko <[email protected]>
14919 L:      [email protected]
14920 S:      Supported
14921 F:      include/linux/objagg.h
14922 F:      lib/objagg.c
14923 F:      lib/test_objagg.c
14924
14925 OBJTOOL
14926 M:      Josh Poimboeuf <[email protected]>
14927 M:      Peter Zijlstra <[email protected]>
14928 S:      Supported
14929 F:      tools/objtool/
14930 F:      include/linux/objtool.h
14931
14932 OCELOT ETHERNET SWITCH DRIVER
14933 M:      Vladimir Oltean <[email protected]>
14934 M:      Claudiu Manoil <[email protected]>
14935 M:      Alexandre Belloni <[email protected]>
14936 M:      [email protected]
14937 L:      [email protected]
14938 S:      Supported
14939 F:      drivers/net/dsa/ocelot/*
14940 F:      drivers/net/ethernet/mscc/
14941 F:      include/soc/mscc/ocelot*
14942 F:      net/dsa/tag_ocelot.c
14943 F:      net/dsa/tag_ocelot_8021q.c
14944 F:      tools/testing/selftests/drivers/net/ocelot/*
14945
14946 OCELOT EXTERNAL SWITCH CONTROL
14947 M:      Colin Foster <[email protected]>
14948 S:      Supported
14949 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
14950 F:      drivers/mfd/ocelot*
14951 F:      include/linux/mfd/ocelot.h
14952
14953 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
14954 M:      Frederic Barrat <[email protected]>
14955 M:      Andrew Donnellan <[email protected]>
14956 L:      [email protected]
14957 S:      Supported
14958 F:      Documentation/userspace-api/accelerators/ocxl.rst
14959 F:      arch/powerpc/include/asm/pnv-ocxl.h
14960 F:      arch/powerpc/platforms/powernv/ocxl.c
14961 F:      drivers/misc/ocxl/
14962 F:      include/misc/ocxl*
14963 F:      include/uapi/misc/ocxl.h
14964
14965 OMAP AUDIO SUPPORT
14966 M:      Peter Ujfalusi <[email protected]>
14967 M:      Jarkko Nikula <[email protected]>
14968 L:      [email protected] (moderated for non-subscribers)
14969 L:      [email protected]
14970 S:      Maintained
14971 F:      sound/soc/ti/n810.c
14972 F:      sound/soc/ti/omap*
14973 F:      sound/soc/ti/rx51.c
14974 F:      sound/soc/ti/sdma-pcm.*
14975
14976 OMAP CLOCK FRAMEWORK SUPPORT
14977 M:      Paul Walmsley <[email protected]>
14978 L:      [email protected]
14979 S:      Maintained
14980 F:      arch/arm/*omap*/*clock*
14981
14982 OMAP DEVICE TREE SUPPORT
14983 M:      Benoît Cousson <[email protected]>
14984 M:      Tony Lindgren <[email protected]>
14985 L:      [email protected]
14986 L:      [email protected]
14987 S:      Maintained
14988 F:      arch/arm/boot/dts/*am3*
14989 F:      arch/arm/boot/dts/*am4*
14990 F:      arch/arm/boot/dts/*am5*
14991 F:      arch/arm/boot/dts/*dra7*
14992 F:      arch/arm/boot/dts/*omap*
14993 F:      arch/arm/boot/dts/logicpd-som-lv*
14994 F:      arch/arm/boot/dts/logicpd-torpedo*
14995
14996 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
14997 L:      [email protected]
14998 L:      [email protected]
14999 S:      Orphan
15000 F:      Documentation/arm/omap/dss.rst
15001 F:      drivers/video/fbdev/omap2/
15002
15003 OMAP FRAMEBUFFER SUPPORT
15004 L:      [email protected]
15005 L:      [email protected]
15006 S:      Orphan
15007 F:      drivers/video/fbdev/omap/
15008
15009 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15010 M:      Roger Quadros <[email protected]>
15011 M:      Tony Lindgren <[email protected]>
15012 L:      [email protected]
15013 S:      Maintained
15014 F:      arch/arm/mach-omap2/*gpmc*
15015 F:      drivers/memory/omap-gpmc.c
15016
15017 OMAP GPIO DRIVER
15018 M:      Grygorii Strashko <[email protected]>
15019 M:      Santosh Shilimkar <[email protected]>
15020 M:      Kevin Hilman <[email protected]>
15021 L:      [email protected]
15022 S:      Maintained
15023 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15024 F:      drivers/gpio/gpio-omap.c
15025
15026 OMAP HARDWARE SPINLOCK SUPPORT
15027 M:      Ohad Ben-Cohen <[email protected]>
15028 L:      [email protected]
15029 S:      Maintained
15030 F:      drivers/hwspinlock/omap_hwspinlock.c
15031
15032 OMAP HS MMC SUPPORT
15033 L:      [email protected]
15034 L:      [email protected]
15035 S:      Orphan
15036 F:      drivers/mmc/host/omap_hsmmc.c
15037
15038 OMAP HWMOD DATA
15039 M:      Paul Walmsley <[email protected]>
15040 L:      [email protected]
15041 S:      Maintained
15042 F:      arch/arm/mach-omap2/omap_hwmod*data*
15043
15044 OMAP HWMOD SUPPORT
15045 M:      Benoît Cousson <[email protected]>
15046 M:      Paul Walmsley <[email protected]>
15047 L:      [email protected]
15048 S:      Maintained
15049 F:      arch/arm/mach-omap2/omap_hwmod.*
15050
15051 OMAP I2C DRIVER
15052 M:      Vignesh R <[email protected]>
15053 L:      [email protected]
15054 L:      [email protected]
15055 S:      Maintained
15056 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15057 F:      drivers/i2c/busses/i2c-omap.c
15058
15059 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15060 M:      Laurent Pinchart <[email protected]>
15061 L:      [email protected]
15062 S:      Maintained
15063 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15064 F:      drivers/media/platform/ti/omap3isp/
15065 F:      drivers/staging/media/omap4iss/
15066
15067 OMAP MMC SUPPORT
15068 M:      Aaro Koskinen <[email protected]>
15069 L:      [email protected]
15070 S:      Odd Fixes
15071 F:      drivers/mmc/host/omap.c
15072
15073 OMAP POWER MANAGEMENT SUPPORT
15074 M:      Kevin Hilman <[email protected]>
15075 L:      [email protected]
15076 S:      Maintained
15077 F:      arch/arm/*omap*/*pm*
15078 F:      drivers/cpufreq/omap-cpufreq.c
15079
15080 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15081 M:      Paul Walmsley <[email protected]>
15082 L:      [email protected]
15083 S:      Maintained
15084 F:      arch/arm/mach-omap2/prm*
15085
15086 OMAP RANDOM NUMBER GENERATOR SUPPORT
15087 M:      Deepak Saxena <[email protected]>
15088 S:      Maintained
15089 F:      drivers/char/hw_random/omap-rng.c
15090
15091 OMAP USB SUPPORT
15092 L:      [email protected]
15093 L:      [email protected]
15094 S:      Orphan
15095 F:      arch/arm/*omap*/usb*
15096 F:      drivers/usb/*/*omap*
15097
15098 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15099 M:      Mark Jackson <[email protected]>
15100 L:      [email protected]
15101 S:      Maintained
15102 F:      arch/arm/boot/dts/am335x-nano.dts
15103
15104 OMAP1 SUPPORT
15105 M:      Aaro Koskinen <[email protected]>
15106 M:      Janusz Krzysztofik <[email protected]>
15107 M:      Tony Lindgren <[email protected]>
15108 L:      [email protected]
15109 S:      Maintained
15110 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15112 F:      arch/arm/configs/omap1_defconfig
15113 F:      arch/arm/mach-omap1/
15114 F:      arch/arm/plat-omap/
15115 F:      drivers/i2c/busses/i2c-omap.c
15116 F:      include/linux/platform_data/ams-delta-fiq.h
15117 F:      include/linux/platform_data/i2c-omap.h
15118
15119 OMAP2+ SUPPORT
15120 M:      Tony Lindgren <[email protected]>
15121 L:      [email protected]
15122 S:      Maintained
15123 W:      http://www.muru.com/linux/omap/
15124 W:      http://linux.omap.com/
15125 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15127 F:      arch/arm/configs/omap2plus_defconfig
15128 F:      arch/arm/mach-omap2/
15129 F:      arch/arm/plat-omap/
15130 F:      drivers/bus/ti-sysc.c
15131 F:      drivers/i2c/busses/i2c-omap.c
15132 F:      drivers/irqchip/irq-omap-intc.c
15133 F:      drivers/mfd/*omap*.c
15134 F:      drivers/mfd/menelaus.c
15135 F:      drivers/mfd/palmas.c
15136 F:      drivers/mfd/tps65217.c
15137 F:      drivers/mfd/tps65218.c
15138 F:      drivers/mfd/tps65910.c
15139 F:      drivers/mfd/twl-core.[ch]
15140 F:      drivers/mfd/twl4030*.c
15141 F:      drivers/mfd/twl6030*.c
15142 F:      drivers/mfd/twl6040*.c
15143 F:      drivers/regulator/palmas-regulator*.c
15144 F:      drivers/regulator/pbias-regulator.c
15145 F:      drivers/regulator/tps65217-regulator.c
15146 F:      drivers/regulator/tps65218-regulator.c
15147 F:      drivers/regulator/tps65219-regulator.c
15148 F:      drivers/regulator/tps65910-regulator.c
15149 F:      drivers/regulator/twl-regulator.c
15150 F:      drivers/regulator/twl6030-regulator.c
15151 F:      include/linux/platform_data/i2c-omap.h
15152 F:      include/linux/platform_data/ti-sysc.h
15153
15154 OMFS FILESYSTEM
15155 M:      Bob Copeland <[email protected]>
15156 L:      [email protected]
15157 S:      Maintained
15158 F:      Documentation/filesystems/omfs.rst
15159 F:      fs/omfs/
15160
15161 OMNIKEY CARDMAN 4000 DRIVER
15162 M:      Harald Welte <[email protected]>
15163 S:      Maintained
15164 F:      drivers/char/pcmcia/cm4000_cs.c
15165 F:      include/linux/cm4000_cs.h
15166 F:      include/uapi/linux/cm4000_cs.h
15167
15168 OMNIKEY CARDMAN 4040 DRIVER
15169 M:      Harald Welte <[email protected]>
15170 S:      Maintained
15171 F:      drivers/char/pcmcia/cm4040_cs.*
15172
15173 OMNIVISION OG01A1B SENSOR DRIVER
15174 M:      Shawn Tu <[email protected]>
15175 L:      [email protected]
15176 S:      Maintained
15177 F:      drivers/media/i2c/og01a1b.c
15178
15179 OMNIVISION OV02A10 SENSOR DRIVER
15180 M:      Dongchun Zhu <[email protected]>
15181 L:      [email protected]
15182 S:      Maintained
15183 T:      git git://linuxtv.org/media_tree.git
15184 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15185 F:      drivers/media/i2c/ov02a10.c
15186
15187 OMNIVISION OV08D10 SENSOR DRIVER
15188 M:      Jimmy Su <[email protected]>
15189 L:      [email protected]
15190 S:      Maintained
15191 T:      git git://linuxtv.org/media_tree.git
15192 F:      drivers/media/i2c/ov08d10.c
15193
15194 OMNIVISION OV13858 SENSOR DRIVER
15195 M:      Sakari Ailus <[email protected]>
15196 L:      [email protected]
15197 S:      Maintained
15198 T:      git git://linuxtv.org/media_tree.git
15199 F:      drivers/media/i2c/ov13858.c
15200
15201 OMNIVISION OV13B10 SENSOR DRIVER
15202 M:      Arec Kao <[email protected]>
15203 L:      [email protected]
15204 S:      Maintained
15205 T:      git git://linuxtv.org/media_tree.git
15206 F:      drivers/media/i2c/ov13b10.c
15207
15208 OMNIVISION OV2680 SENSOR DRIVER
15209 M:      Rui Miguel Silva <[email protected]>
15210 L:      [email protected]
15211 S:      Maintained
15212 T:      git git://linuxtv.org/media_tree.git
15213 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15214 F:      drivers/media/i2c/ov2680.c
15215
15216 OMNIVISION OV2685 SENSOR DRIVER
15217 M:      Shunqian Zheng <[email protected]>
15218 L:      [email protected]
15219 S:      Maintained
15220 T:      git git://linuxtv.org/media_tree.git
15221 F:      drivers/media/i2c/ov2685.c
15222
15223 OMNIVISION OV2740 SENSOR DRIVER
15224 M:      Tianshu Qiu <[email protected]>
15225 R:      Shawn Tu <[email protected]>
15226 R:      Bingbu Cao <[email protected]>
15227 L:      [email protected]
15228 S:      Maintained
15229 T:      git git://linuxtv.org/media_tree.git
15230 F:      drivers/media/i2c/ov2740.c
15231
15232 OMNIVISION OV5640 SENSOR DRIVER
15233 M:      Steve Longerbeam <[email protected]>
15234 L:      [email protected]
15235 S:      Maintained
15236 T:      git git://linuxtv.org/media_tree.git
15237 F:      drivers/media/i2c/ov5640.c
15238
15239 OMNIVISION OV5647 SENSOR DRIVER
15240 M:      Dave Stevenson <[email protected]>
15241 M:      Jacopo Mondi <[email protected]>
15242 L:      [email protected]
15243 S:      Maintained
15244 T:      git git://linuxtv.org/media_tree.git
15245 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15246 F:      drivers/media/i2c/ov5647.c
15247
15248 OMNIVISION OV5670 SENSOR DRIVER
15249 M:      Chiranjeevi Rapolu <[email protected]>
15250 L:      [email protected]
15251 S:      Maintained
15252 T:      git git://linuxtv.org/media_tree.git
15253 F:      drivers/media/i2c/ov5670.c
15254
15255 OMNIVISION OV5675 SENSOR DRIVER
15256 M:      Shawn Tu <[email protected]>
15257 L:      [email protected]
15258 S:      Maintained
15259 T:      git git://linuxtv.org/media_tree.git
15260 F:      drivers/media/i2c/ov5675.c
15261
15262 OMNIVISION OV5693 SENSOR DRIVER
15263 M:      Daniel Scally <[email protected]>
15264 L:      [email protected]
15265 S:      Maintained
15266 T:      git git://linuxtv.org/media_tree.git
15267 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15268 F:      drivers/media/i2c/ov5693.c
15269
15270 OMNIVISION OV5695 SENSOR DRIVER
15271 M:      Shunqian Zheng <[email protected]>
15272 L:      [email protected]
15273 S:      Maintained
15274 T:      git git://linuxtv.org/media_tree.git
15275 F:      drivers/media/i2c/ov5695.c
15276
15277 OMNIVISION OV7670 SENSOR DRIVER
15278 L:      [email protected]
15279 S:      Orphan
15280 T:      git git://linuxtv.org/media_tree.git
15281 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
15282 F:      drivers/media/i2c/ov7670.c
15283
15284 OMNIVISION OV772x SENSOR DRIVER
15285 M:      Jacopo Mondi <[email protected]>
15286 L:      [email protected]
15287 S:      Odd fixes
15288 T:      git git://linuxtv.org/media_tree.git
15289 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
15290 F:      drivers/media/i2c/ov772x.c
15291 F:      include/media/i2c/ov772x.h
15292
15293 OMNIVISION OV7740 SENSOR DRIVER
15294 M:      Wenyou Yang <[email protected]>
15295 L:      [email protected]
15296 S:      Maintained
15297 T:      git git://linuxtv.org/media_tree.git
15298 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
15299 F:      drivers/media/i2c/ov7740.c
15300
15301 OMNIVISION OV8856 SENSOR DRIVER
15302 M:      Dongchun Zhu <[email protected]>
15303 L:      [email protected]
15304 S:      Maintained
15305 T:      git git://linuxtv.org/media_tree.git
15306 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
15307 F:      drivers/media/i2c/ov8856.c
15308
15309 OMNIVISION OV9282 SENSOR DRIVER
15310 M:      Paul J. Murphy <[email protected]>
15311 M:      Daniele Alessandrelli <[email protected]>
15312 L:      [email protected]
15313 S:      Maintained
15314 T:      git git://linuxtv.org/media_tree.git
15315 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
15316 F:      drivers/media/i2c/ov9282.c
15317
15318 OMNIVISION OV9640 SENSOR DRIVER
15319 M:      Petr Cvek <[email protected]>
15320 L:      [email protected]
15321 S:      Maintained
15322 F:      drivers/media/i2c/ov9640.*
15323
15324 OMNIVISION OV9650 SENSOR DRIVER
15325 M:      Sakari Ailus <[email protected]>
15326 R:      Akinobu Mita <[email protected]>
15327 R:      Sylwester Nawrocki <[email protected]>
15328 L:      [email protected]
15329 S:      Maintained
15330 T:      git git://linuxtv.org/media_tree.git
15331 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
15332 F:      drivers/media/i2c/ov9650.c
15333
15334 OMNIVISION OV9734 SENSOR DRIVER
15335 M:      Tianshu Qiu <[email protected]>
15336 R:      Bingbu Cao <[email protected]>
15337 L:      [email protected]
15338 S:      Maintained
15339 T:      git git://linuxtv.org/media_tree.git
15340 F:      drivers/media/i2c/ov9734.c
15341
15342 ONBOARD USB HUB DRIVER
15343 M:      Matthias Kaehlcke <[email protected]>
15344 L:      [email protected]
15345 S:      Maintained
15346 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
15347 F:      drivers/usb/misc/onboard_usb_hub.c
15348
15349 ONENAND FLASH DRIVER
15350 M:      Kyungmin Park <[email protected]>
15351 L:      [email protected]
15352 S:      Maintained
15353 F:      drivers/mtd/nand/onenand/
15354 F:      include/linux/mtd/onenand*.h
15355
15356 ONION OMEGA2+ BOARD
15357 M:      Harvey Hunt <[email protected]>
15358 L:      [email protected]
15359 S:      Maintained
15360 F:      arch/mips/boot/dts/ralink/omega2p.dts
15361
15362 OP-TEE DRIVER
15363 M:      Jens Wiklander <[email protected]>
15364 L:      [email protected]
15365 S:      Maintained
15366 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
15367 F:      drivers/tee/optee/
15368
15369 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
15370 M:      Sumit Garg <[email protected]>
15371 L:      [email protected]
15372 S:      Maintained
15373 F:      drivers/char/hw_random/optee-rng.c
15374
15375 OP-TEE RTC DRIVER
15376 M:      Clément Léger <[email protected]>
15377 L:      [email protected]
15378 S:      Maintained
15379 F:      drivers/rtc/rtc-optee.c
15380
15381 OPA-VNIC DRIVER
15382 M:      Dennis Dalessandro <[email protected]>
15383 L:      [email protected]
15384 S:      Supported
15385 F:      drivers/infiniband/ulp/opa_vnic
15386
15387 OPEN FIRMWARE AND FLATTENED DEVICE TREE
15388 M:      Rob Herring <[email protected]>
15389 M:      Frank Rowand <[email protected]>
15390 L:      [email protected]
15391 S:      Maintained
15392 C:      irc://irc.libera.chat/devicetree
15393 W:      http://www.devicetree.org/
15394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15395 F:      Documentation/ABI/testing/sysfs-firmware-ofw
15396 F:      drivers/of/
15397 F:      include/linux/of*.h
15398 F:      scripts/dtc/
15399 K:      of_overlay_notifier_
15400 K:      of_overlay_fdt_apply
15401 K:      of_overlay_remove
15402
15403 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
15404 M:      Rob Herring <[email protected]>
15405 M:      Krzysztof Kozlowski <[email protected]>
15406 L:      [email protected]
15407 S:      Maintained
15408 C:      irc://irc.libera.chat/devicetree
15409 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
15410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15411 F:      Documentation/devicetree/
15412 F:      arch/*/boot/dts/
15413 F:      include/dt-bindings/
15414
15415 OPENCOMPUTE PTP CLOCK DRIVER
15416 M:      Jonathan Lemon <[email protected]>
15417 M:      Vadim Fedorenko <[email protected]>
15418 L:      [email protected]
15419 S:      Maintained
15420 F:      drivers/ptp/ptp_ocp.c
15421
15422 OPENCORES I2C BUS DRIVER
15423 M:      Peter Korsgaard <[email protected]>
15424 M:      Andrew Lunn <[email protected]>
15425 L:      [email protected]
15426 S:      Maintained
15427 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
15428 F:      Documentation/i2c/busses/i2c-ocores.rst
15429 F:      drivers/i2c/busses/i2c-ocores.c
15430 F:      include/linux/platform_data/i2c-ocores.h
15431
15432 OPENRISC ARCHITECTURE
15433 M:      Jonas Bonn <[email protected]>
15434 M:      Stefan Kristiansson <[email protected]>
15435 M:      Stafford Horne <[email protected]>
15436 L:      [email protected]
15437 S:      Maintained
15438 W:      http://openrisc.io
15439 T:      git https://github.com/openrisc/linux.git
15440 F:      Documentation/devicetree/bindings/openrisc/
15441 F:      Documentation/openrisc/
15442 F:      arch/openrisc/
15443 F:      drivers/irqchip/irq-ompic.c
15444 F:      drivers/irqchip/irq-or1k-*
15445
15446 OPENVSWITCH
15447 M:      Pravin B Shelar <[email protected]>
15448 L:      [email protected]
15449 L:      [email protected]
15450 S:      Maintained
15451 W:      http://openvswitch.org
15452 F:      include/uapi/linux/openvswitch.h
15453 F:      net/openvswitch/
15454 F:      tools/testing/selftests/net/openvswitch/
15455
15456 OPERATING PERFORMANCE POINTS (OPP)
15457 M:      Viresh Kumar <[email protected]>
15458 M:      Nishanth Menon <[email protected]>
15459 M:      Stephen Boyd <[email protected]>
15460 L:      [email protected]
15461 S:      Maintained
15462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
15463 F:      Documentation/devicetree/bindings/opp/
15464 F:      Documentation/power/opp.rst
15465 F:      drivers/opp/
15466 F:      include/linux/pm_opp.h
15467
15468 OPL4 DRIVER
15469 M:      Clemens Ladisch <[email protected]>
15470 L:      [email protected] (moderated for non-subscribers)
15471 S:      Maintained
15472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15473 F:      sound/drivers/opl4/
15474
15475 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
15476 M:      Mark Fasheh <[email protected]>
15477 M:      Joel Becker <[email protected]>
15478 M:      Joseph Qi <[email protected]>
15479 L:      [email protected] (moderated for non-subscribers)
15480 S:      Supported
15481 W:      http://ocfs2.wiki.kernel.org
15482 F:      Documentation/filesystems/dlmfs.rst
15483 F:      Documentation/filesystems/ocfs2.rst
15484 F:      fs/ocfs2/
15485
15486 ORANGEFS FILESYSTEM
15487 M:      Mike Marshall <[email protected]>
15488 R:      Martin Brandenburg <[email protected]>
15489 L:      [email protected]
15490 S:      Supported
15491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
15492 F:      Documentation/filesystems/orangefs.rst
15493 F:      fs/orangefs/
15494
15495 ORINOCO DRIVER
15496 L:      [email protected]
15497 S:      Orphan
15498 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
15499 W:      http://www.nongnu.org/orinoco/
15500 F:      drivers/net/wireless/intersil/orinoco/
15501
15502 OV2659 OMNIVISION SENSOR DRIVER
15503 M:      "Lad, Prabhakar" <[email protected]>
15504 L:      [email protected]
15505 S:      Maintained
15506 W:      https://linuxtv.org
15507 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15508 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15509 F:      drivers/media/i2c/ov2659.c
15510 F:      include/media/i2c/ov2659.h
15511
15512 OVERLAY FILESYSTEM
15513 M:      Miklos Szeredi <[email protected]>
15514 L:      [email protected]
15515 S:      Supported
15516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
15517 F:      Documentation/filesystems/overlayfs.rst
15518 F:      fs/overlayfs/
15519
15520 P54 WIRELESS DRIVER
15521 M:      Christian Lamparter <[email protected]>
15522 L:      [email protected]
15523 S:      Maintained
15524 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
15525 F:      drivers/net/wireless/intersil/p54/
15526
15527 PACKING
15528 M:      Vladimir Oltean <[email protected]>
15529 L:      [email protected]
15530 S:      Supported
15531 F:      Documentation/core-api/packing.rst
15532 F:      include/linux/packing.h
15533 F:      lib/packing.c
15534
15535 PADATA PARALLEL EXECUTION MECHANISM
15536 M:      Steffen Klassert <[email protected]>
15537 M:      Daniel Jordan <[email protected]>
15538 L:      [email protected]
15539 L:      [email protected]
15540 S:      Maintained
15541 F:      Documentation/core-api/padata.rst
15542 F:      include/linux/padata.h
15543 F:      kernel/padata.c
15544
15545 PAGE CACHE
15546 M:      Matthew Wilcox (Oracle) <[email protected]>
15547 L:      [email protected]
15548 S:      Supported
15549 T:      git git://git.infradead.org/users/willy/pagecache.git
15550 F:      Documentation/filesystems/locking.rst
15551 F:      Documentation/filesystems/vfs.rst
15552 F:      include/linux/pagemap.h
15553 F:      mm/filemap.c
15554 F:      mm/page-writeback.c
15555 F:      mm/readahead.c
15556 F:      mm/truncate.c
15557
15558 PAGE POOL
15559 M:      Jesper Dangaard Brouer <[email protected]>
15560 M:      Ilias Apalodimas <[email protected]>
15561 L:      [email protected]
15562 S:      Supported
15563 F:      Documentation/networking/page_pool.rst
15564 F:      include/net/page_pool.h
15565 F:      include/trace/events/page_pool.h
15566 F:      net/core/page_pool.c
15567
15568 PAGE TABLE CHECK
15569 M:      Pasha Tatashin <[email protected]>
15570 M:      Andrew Morton <[email protected]>
15571 L:      [email protected]
15572 S:      Maintained
15573 F:      Documentation/mm/page_table_check.rst
15574 F:      include/linux/page_table_check.h
15575 F:      mm/page_table_check.c
15576
15577 PANASONIC LAPTOP ACPI EXTRAS DRIVER
15578 M:      Kenneth Chan <[email protected]>
15579 L:      [email protected]
15580 S:      Maintained
15581 F:      drivers/platform/x86/panasonic-laptop.c
15582
15583 PARALLAX PING IIO SENSOR DRIVER
15584 M:      Andreas Klinger <[email protected]>
15585 L:      [email protected]
15586 S:      Maintained
15587 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
15588 F:      drivers/iio/proximity/ping.c
15589
15590 PARALLEL LCD/KEYPAD PANEL DRIVER
15591 M:      Willy Tarreau <[email protected]>
15592 M:      Ksenija Stanojevic <[email protected]>
15593 S:      Odd Fixes
15594 F:      Documentation/admin-guide/lcd-panel-cgram.rst
15595 F:      drivers/auxdisplay/panel.c
15596
15597 PARALLEL PORT SUBSYSTEM
15598 M:      Sudip Mukherjee <[email protected]>
15599 M:      Sudip Mukherjee <[email protected]>
15600 L:      [email protected] (subscribers-only)
15601 S:      Maintained
15602 F:      Documentation/driver-api/parport*.rst
15603 F:      drivers/char/ppdev.c
15604 F:      drivers/parport/
15605 F:      include/linux/parport*.h
15606 F:      include/uapi/linux/ppdev.h
15607
15608 PARAVIRT_OPS INTERFACE
15609 M:      Juergen Gross <[email protected]>
15610 M:      Srivatsa S. Bhat (VMware) <[email protected]>
15611 R:      Alexey Makhalov <[email protected]>
15612 R:      VMware PV-Drivers Reviewers <[email protected]>
15613 L:      [email protected]
15614 L:      [email protected]
15615 S:      Supported
15616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15617 F:      Documentation/virt/paravirt_ops.rst
15618 F:      arch/*/include/asm/paravirt*.h
15619 F:      arch/*/kernel/paravirt*
15620 F:      include/linux/hypervisor.h
15621
15622 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
15623 M:      Tim Waugh <[email protected]>
15624 L:      [email protected] (subscribers-only)
15625 S:      Maintained
15626 F:      Documentation/admin-guide/blockdev/paride.rst
15627 F:      drivers/block/paride/
15628
15629 PARISC ARCHITECTURE
15630 M:      "James E.J. Bottomley" <[email protected]>
15631 M:      Helge Deller <[email protected]>
15632 L:      [email protected]
15633 S:      Maintained
15634 W:      https://parisc.wiki.kernel.org
15635 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
15636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
15637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
15638 F:      Documentation/parisc/
15639 F:      arch/parisc/
15640 F:      drivers/char/agp/parisc-agp.c
15641 F:      drivers/input/misc/hp_sdc_rtc.c
15642 F:      drivers/input/serio/gscps2.c
15643 F:      drivers/input/serio/hp_sdc*
15644 F:      drivers/parisc/
15645 F:      drivers/parport/parport_gsc.*
15646 F:      drivers/tty/serial/8250/8250_parisc.c
15647 F:      drivers/video/console/sti*
15648 F:      drivers/video/fbdev/sti*
15649 F:      drivers/video/logo/logo_parisc*
15650 F:      include/linux/hp_sdc.h
15651
15652 PARMAN
15653 M:      Jiri Pirko <[email protected]>
15654 L:      [email protected]
15655 S:      Supported
15656 F:      include/linux/parman.h
15657 F:      lib/parman.c
15658 F:      lib/test_parman.c
15659
15660 PC ENGINES APU BOARD DRIVER
15661 M:      Enrico Weigelt, metux IT consult <[email protected]>
15662 S:      Maintained
15663 F:      drivers/platform/x86/pcengines-apuv2.c
15664
15665 PC87360 HARDWARE MONITORING DRIVER
15666 M:      Jim Cromie <[email protected]>
15667 L:      [email protected]
15668 S:      Maintained
15669 F:      Documentation/hwmon/pc87360.rst
15670 F:      drivers/hwmon/pc87360.c
15671
15672 PC8736x GPIO DRIVER
15673 M:      Jim Cromie <[email protected]>
15674 S:      Maintained
15675 F:      drivers/char/pc8736x_gpio.c
15676
15677 PC87427 HARDWARE MONITORING DRIVER
15678 M:      Jean Delvare <[email protected]>
15679 L:      [email protected]
15680 S:      Maintained
15681 F:      Documentation/hwmon/pc87427.rst
15682 F:      drivers/hwmon/pc87427.c
15683
15684 PCA9532 LED DRIVER
15685 M:      Riku Voipio <[email protected]>
15686 S:      Maintained
15687 F:      drivers/leds/leds-pca9532.c
15688 F:      include/linux/leds-pca9532.h
15689
15690 PCA9541 I2C BUS MASTER SELECTOR DRIVER
15691 M:      Guenter Roeck <[email protected]>
15692 L:      [email protected]
15693 S:      Maintained
15694 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
15695
15696 PCDP - PRIMARY CONSOLE AND DEBUG PORT
15697 M:      Khalid Aziz <[email protected]>
15698 S:      Maintained
15699 F:      drivers/firmware/pcdp.*
15700
15701 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
15702 M:      Thomas Petazzoni <[email protected]>
15703 M:      Pali Rohár <[email protected]>
15704 L:      [email protected]
15705 L:      [email protected] (moderated for non-subscribers)
15706 S:      Maintained
15707 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
15708 F:      drivers/pci/controller/pci-aardvark.c
15709
15710 PCI DRIVER FOR ALTERA PCIE IP
15711 M:      Joyce Ooi <[email protected]>
15712 L:      [email protected]
15713 S:      Supported
15714 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
15715 F:      drivers/pci/controller/pcie-altera.c
15716
15717 PCI DRIVER FOR APPLIEDMICRO XGENE
15718 M:      Toan Le <[email protected]>
15719 L:      [email protected]
15720 L:      [email protected] (moderated for non-subscribers)
15721 S:      Maintained
15722 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
15723 F:      drivers/pci/controller/pci-xgene.c
15724
15725 PCI DRIVER FOR ARM VERSATILE PLATFORM
15726 M:      Rob Herring <[email protected]>
15727 L:      [email protected]
15728 L:      [email protected] (moderated for non-subscribers)
15729 S:      Maintained
15730 F:      Documentation/devicetree/bindings/pci/versatile.yaml
15731 F:      drivers/pci/controller/pci-versatile.c
15732
15733 PCI DRIVER FOR ARMADA 8K
15734 M:      Thomas Petazzoni <[email protected]>
15735 L:      [email protected]
15736 L:      [email protected] (moderated for non-subscribers)
15737 S:      Maintained
15738 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
15739 F:      drivers/pci/controller/dwc/pcie-armada8k.c
15740
15741 PCI DRIVER FOR CADENCE PCIE IP
15742 M:      Tom Joseph <[email protected]>
15743 L:      [email protected]
15744 S:      Maintained
15745 F:      Documentation/devicetree/bindings/pci/cdns,*
15746 F:      drivers/pci/controller/cadence/
15747
15748 PCI DRIVER FOR FREESCALE LAYERSCAPE
15749 M:      Minghuan Lian <[email protected]>
15750 M:      Mingkai Hu <[email protected]>
15751 M:      Roy Zang <[email protected]>
15752 L:      [email protected]
15753 L:      [email protected]
15754 L:      [email protected] (moderated for non-subscribers)
15755 S:      Maintained
15756 F:      drivers/pci/controller/dwc/*layerscape*
15757
15758 PCI DRIVER FOR GENERIC OF HOSTS
15759 M:      Will Deacon <[email protected]>
15760 L:      [email protected]
15761 L:      [email protected] (moderated for non-subscribers)
15762 S:      Maintained
15763 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
15764 F:      drivers/pci/controller/pci-host-common.c
15765 F:      drivers/pci/controller/pci-host-generic.c
15766
15767 PCI DRIVER FOR IMX6
15768 M:      Richard Zhu <[email protected]>
15769 M:      Lucas Stach <[email protected]>
15770 L:      [email protected]
15771 L:      [email protected] (moderated for non-subscribers)
15772 S:      Maintained
15773 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
15774 F:      drivers/pci/controller/dwc/*imx6*
15775
15776 PCI DRIVER FOR FU740
15777 M:      Paul Walmsley <[email protected]>
15778 M:      Greentime Hu <[email protected]>
15779 L:      [email protected]
15780 S:      Maintained
15781 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
15782 F:      drivers/pci/controller/dwc/pcie-fu740.c
15783
15784 PCI DRIVER FOR INTEL IXP4XX
15785 M:      Linus Walleij <[email protected]>
15786 S:      Maintained
15787 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
15788 F:      drivers/pci/controller/pci-ixp4xx.c
15789
15790 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
15791 M:      Nirmal Patel <[email protected]>
15792 R:      Jonathan Derrick <[email protected]>
15793 L:      [email protected]
15794 S:      Supported
15795 F:      drivers/pci/controller/vmd.c
15796
15797 PCI DRIVER FOR MICROSEMI SWITCHTEC
15798 M:      Kurt Schwemmer <[email protected]>
15799 M:      Logan Gunthorpe <[email protected]>
15800 L:      [email protected]
15801 S:      Maintained
15802 F:      Documentation/ABI/testing/sysfs-class-switchtec
15803 F:      Documentation/driver-api/switchtec.rst
15804 F:      drivers/ntb/hw/mscc/
15805 F:      drivers/pci/switch/switchtec*
15806 F:      include/linux/switchtec.h
15807 F:      include/uapi/linux/switchtec_ioctl.h
15808
15809 PCI DRIVER FOR MOBIVEIL PCIE IP
15810 M:      Karthikeyan Mitran <[email protected]>
15811 M:      Hou Zhiqiang <[email protected]>
15812 L:      [email protected]
15813 S:      Supported
15814 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
15815 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
15816
15817 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
15818 M:      Thomas Petazzoni <[email protected]>
15819 M:      Pali Rohár <[email protected]>
15820 L:      [email protected]
15821 L:      [email protected] (moderated for non-subscribers)
15822 S:      Maintained
15823 F:      drivers/pci/controller/*mvebu*
15824
15825 PCI DRIVER FOR NVIDIA TEGRA
15826 M:      Thierry Reding <[email protected]>
15827 L:      [email protected]
15828 L:      [email protected]
15829 S:      Supported
15830 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
15831 F:      drivers/pci/controller/pci-tegra.c
15832
15833 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
15834 M:      Hou Zhiqiang <[email protected]>
15835 L:      [email protected]
15836 L:      [email protected] (moderated for non-subscribers)
15837 S:      Maintained
15838 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
15839 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
15840
15841 PCI DRIVER FOR RENESAS R-CAR
15842 M:      Marek Vasut <[email protected]>
15843 M:      Yoshihiro Shimoda <[email protected]>
15844 L:      [email protected]
15845 L:      [email protected]
15846 S:      Maintained
15847 F:      Documentation/devicetree/bindings/pci/*rcar*
15848 F:      drivers/pci/controller/*rcar*
15849
15850 PCI DRIVER FOR SAMSUNG EXYNOS
15851 M:      Jingoo Han <[email protected]>
15852 L:      [email protected]
15853 L:      [email protected] (moderated for non-subscribers)
15854 L:      [email protected]
15855 S:      Maintained
15856 F:      drivers/pci/controller/dwc/pci-exynos.c
15857
15858 PCI DRIVER FOR SYNOPSYS DESIGNWARE
15859 M:      Jingoo Han <[email protected]>
15860 M:      Gustavo Pimentel <[email protected]>
15861 L:      [email protected]
15862 S:      Maintained
15863 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
15864 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
15865 F:      drivers/pci/controller/dwc/*designware*
15866
15867 PCI DRIVER FOR TI DRA7XX/J721E
15868 M:      Vignesh Raghavendra <[email protected]>
15869 L:      [email protected]
15870 L:      [email protected]
15871 L:      [email protected] (moderated for non-subscribers)
15872 S:      Supported
15873 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
15874 F:      drivers/pci/controller/cadence/pci-j721e.c
15875 F:      drivers/pci/controller/dwc/pci-dra7xx.c
15876
15877 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
15878 M:      Linus Walleij <[email protected]>
15879 L:      [email protected]
15880 S:      Maintained
15881 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
15882 F:      drivers/pci/controller/pci-v3-semi.c
15883
15884 PCI ENDPOINT SUBSYSTEM
15885 M:      Lorenzo Pieralisi <[email protected]>
15886 R:      Krzysztof Wilczyński <[email protected]>
15887 R:      Manivannan Sadhasivam <[email protected]>
15888 R:      Kishon Vijay Abraham I <[email protected]>
15889 L:      [email protected]
15890 S:      Supported
15891 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15892 B:      https://bugzilla.kernel.org
15893 C:      irc://irc.oftc.net/linux-pci
15894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
15895 F:      Documentation/PCI/endpoint/*
15896 F:      Documentation/misc-devices/pci-endpoint-test.rst
15897 F:      drivers/misc/pci_endpoint_test.c
15898 F:      drivers/pci/endpoint/
15899 F:      tools/pci/
15900
15901 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
15902 M:      Mahesh J Salgaonkar <[email protected]>
15903 R:      Oliver O'Halloran <[email protected]>
15904 L:      [email protected]
15905 S:      Supported
15906 F:      Documentation/PCI/pci-error-recovery.rst
15907 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
15908 F:      arch/powerpc/include/*/eeh*.h
15909 F:      arch/powerpc/kernel/eeh*.c
15910 F:      arch/powerpc/platforms/*/eeh*.c
15911 F:      drivers/pci/pcie/aer.c
15912 F:      drivers/pci/pcie/dpc.c
15913 F:      drivers/pci/pcie/err.c
15914
15915 PCI ERROR RECOVERY
15916 M:      Linas Vepstas <[email protected]>
15917 L:      [email protected]
15918 S:      Supported
15919 F:      Documentation/PCI/pci-error-recovery.rst
15920
15921 PCI PEER-TO-PEER DMA (P2PDMA)
15922 M:      Bjorn Helgaas <[email protected]>
15923 M:      Logan Gunthorpe <[email protected]>
15924 L:      [email protected]
15925 S:      Supported
15926 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15927 B:      https://bugzilla.kernel.org
15928 C:      irc://irc.oftc.net/linux-pci
15929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
15930 F:      Documentation/driver-api/pci/p2pdma.rst
15931 F:      drivers/pci/p2pdma.c
15932 F:      include/linux/pci-p2pdma.h
15933
15934 PCI MSI DRIVER FOR ALTERA MSI IP
15935 M:      Joyce Ooi <[email protected]>
15936 L:      [email protected]
15937 S:      Supported
15938 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
15939 F:      drivers/pci/controller/pcie-altera-msi.c
15940
15941 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
15942 M:      Toan Le <[email protected]>
15943 L:      [email protected]
15944 L:      [email protected] (moderated for non-subscribers)
15945 S:      Maintained
15946 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
15947 F:      drivers/pci/controller/pci-xgene-msi.c
15948
15949 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
15950 M:      Lorenzo Pieralisi <[email protected]>
15951 R:      Rob Herring <[email protected]>
15952 R:      Krzysztof Wilczyński <[email protected]>
15953 L:      [email protected]
15954 S:      Supported
15955 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15956 B:      https://bugzilla.kernel.org
15957 C:      irc://irc.oftc.net/linux-pci
15958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
15959 F:      drivers/pci/controller/
15960 F:      drivers/pci/pci-bridge-emul.c
15961 F:      drivers/pci/pci-bridge-emul.h
15962
15963 PCI SUBSYSTEM
15964 M:      Bjorn Helgaas <[email protected]>
15965 L:      [email protected]
15966 S:      Supported
15967 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15968 B:      https://bugzilla.kernel.org
15969 C:      irc://irc.oftc.net/linux-pci
15970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
15971 F:      Documentation/PCI/
15972 F:      Documentation/devicetree/bindings/pci/
15973 F:      arch/x86/kernel/early-quirks.c
15974 F:      arch/x86/kernel/quirks.c
15975 F:      arch/x86/pci/
15976 F:      drivers/acpi/pci*
15977 F:      drivers/pci/
15978 F:      include/asm-generic/pci*
15979 F:      include/linux/of_pci.h
15980 F:      include/linux/pci*
15981 F:      include/uapi/linux/pci*
15982 F:      lib/pci*
15983
15984 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
15985 M:      Jonathan Chocron <[email protected]>
15986 L:      [email protected]
15987 S:      Maintained
15988 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
15989 F:      drivers/pci/controller/dwc/pcie-al.c
15990
15991 PCIE DRIVER FOR AMLOGIC MESON
15992 M:      Yue Wang <[email protected]>
15993 L:      [email protected]
15994 L:      [email protected]
15995 S:      Maintained
15996 F:      drivers/pci/controller/dwc/pci-meson.c
15997
15998 PCIE DRIVER FOR AXIS ARTPEC
15999 M:      Jesper Nilsson <[email protected]>
16000 L:      [email protected]
16001 L:      [email protected]
16002 S:      Maintained
16003 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16004 F:      drivers/pci/controller/dwc/*artpec*
16005
16006 PCIE DRIVER FOR CAVIUM THUNDERX
16007 M:      Robert Richter <[email protected]>
16008 L:      [email protected]
16009 L:      [email protected] (moderated for non-subscribers)
16010 S:      Odd Fixes
16011 F:      drivers/pci/controller/pci-thunder-*
16012
16013 PCIE DRIVER FOR HISILICON
16014 M:      Zhou Wang <[email protected]>
16015 L:      [email protected]
16016 S:      Maintained
16017 F:      drivers/pci/controller/dwc/pcie-hisi.c
16018
16019 PCIE DRIVER FOR HISILICON KIRIN
16020 M:      Xiaowei Song <[email protected]>
16021 M:      Binghui Wang <[email protected]>
16022 L:      [email protected]
16023 S:      Maintained
16024 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16025 F:      drivers/pci/controller/dwc/pcie-kirin.c
16026
16027 PCIE DRIVER FOR HISILICON STB
16028 M:      Shawn Guo <[email protected]>
16029 L:      [email protected]
16030 S:      Maintained
16031 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16032 F:      drivers/pci/controller/dwc/pcie-histb.c
16033
16034 PCIE DRIVER FOR INTEL KEEM BAY
16035 M:      Srikanth Thokala <[email protected]>
16036 L:      [email protected]
16037 S:      Supported
16038 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16039 F:      drivers/pci/controller/dwc/pcie-keembay.c
16040
16041 PCIE DRIVER FOR INTEL LGM GW SOC
16042 M:      Rahul Tanwar <[email protected]>
16043 L:      [email protected]
16044 S:      Maintained
16045 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16046 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16047
16048 PCIE DRIVER FOR MEDIATEK
16049 M:      Ryder Lee <[email protected]>
16050 M:      Jianjun Wang <[email protected]>
16051 L:      [email protected]
16052 L:      [email protected] (moderated for non-subscribers)
16053 S:      Supported
16054 F:      Documentation/devicetree/bindings/pci/mediatek*
16055 F:      drivers/pci/controller/*mediatek*
16056
16057 PCIE DRIVER FOR MICROCHIP
16058 M:      Daire McNamara <[email protected]>
16059 L:      [email protected]
16060 S:      Supported
16061 F:      Documentation/devicetree/bindings/pci/microchip*
16062 F:      drivers/pci/controller/*microchip*
16063
16064 PCIE DRIVER FOR QUALCOMM MSM
16065 M:      Stanimir Varbanov <[email protected]>
16066 L:      [email protected]
16067 L:      [email protected]
16068 S:      Maintained
16069 F:      drivers/pci/controller/dwc/pcie-qcom.c
16070
16071 PCIE ENDPOINT DRIVER FOR QUALCOMM
16072 M:      Manivannan Sadhasivam <[email protected]>
16073 L:      [email protected]
16074 L:      [email protected]
16075 S:      Maintained
16076 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16077 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16078
16079 PCIE DRIVER FOR ROCKCHIP
16080 M:      Shawn Lin <[email protected]>
16081 L:      [email protected]
16082 L:      [email protected]
16083 S:      Maintained
16084 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
16085 F:      drivers/pci/controller/pcie-rockchip*
16086
16087 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16088 M:      Kunihiko Hayashi <[email protected]>
16089 L:      [email protected]
16090 S:      Maintained
16091 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16092 F:      drivers/pci/controller/dwc/pcie-uniphier*
16093
16094 PCIE DRIVER FOR ST SPEAR13XX
16095 M:      Pratyush Anand <[email protected]>
16096 L:      [email protected]
16097 S:      Maintained
16098 F:      drivers/pci/controller/dwc/*spear*
16099
16100 PCI DRIVER FOR XILINX VERSAL CPM
16101 M:      Bharat Kumar Gogada <[email protected]>
16102 M:      Michal Simek <[email protected]>
16103 L:      [email protected]
16104 S:      Maintained
16105 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16106 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16107
16108 PCMCIA SUBSYSTEM
16109 M:      Dominik Brodowski <[email protected]>
16110 S:      Odd Fixes
16111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16112 F:      Documentation/pcmcia/
16113 F:      drivers/pcmcia/
16114 F:      include/pcmcia/
16115 F:      tools/pcmcia/
16116
16117 PCNET32 NETWORK DRIVER
16118 M:      Don Fry <[email protected]>
16119 L:      [email protected]
16120 S:      Maintained
16121 F:      drivers/net/ethernet/amd/pcnet32.c
16122
16123 PCRYPT PARALLEL CRYPTO ENGINE
16124 M:      Steffen Klassert <[email protected]>
16125 L:      [email protected]
16126 S:      Maintained
16127 F:      crypto/pcrypt.c
16128 F:      include/crypto/pcrypt.h
16129
16130 PEAQ WMI HOTKEYS DRIVER
16131 M:      Hans de Goede <[email protected]>
16132 L:      [email protected]
16133 S:      Maintained
16134 F:      drivers/platform/x86/peaq-wmi.c
16135
16136 PECI HARDWARE MONITORING DRIVERS
16137 M:      Iwona Winiarska <[email protected]>
16138 L:      [email protected]
16139 S:      Supported
16140 F:      Documentation/hwmon/peci-cputemp.rst
16141 F:      Documentation/hwmon/peci-dimmtemp.rst
16142 F:      drivers/hwmon/peci/
16143
16144 PECI SUBSYSTEM
16145 M:      Iwona Winiarska <[email protected]>
16146 L:      [email protected] (moderated for non-subscribers)
16147 S:      Supported
16148 F:      Documentation/devicetree/bindings/peci/
16149 F:      Documentation/peci/
16150 F:      drivers/peci/
16151 F:      include/linux/peci-cpu.h
16152 F:      include/linux/peci.h
16153
16154 PENSANDO ETHERNET DRIVERS
16155 M:      Shannon Nelson <[email protected]>
16156 M:      [email protected]
16157 L:      [email protected]
16158 S:      Supported
16159 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16160 F:      drivers/net/ethernet/pensando/
16161
16162 PER-CPU MEMORY ALLOCATOR
16163 M:      Dennis Zhou <[email protected]>
16164 M:      Tejun Heo <[email protected]>
16165 M:      Christoph Lameter <[email protected]>
16166 L:      [email protected]
16167 S:      Maintained
16168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16169 F:      arch/*/include/asm/percpu.h
16170 F:      include/linux/percpu*.h
16171 F:      lib/percpu*.c
16172 F:      mm/percpu*.c
16173
16174 PER-TASK DELAY ACCOUNTING
16175 M:      Balbir Singh <[email protected]>
16176 S:      Maintained
16177 F:      include/linux/delayacct.h
16178 F:      kernel/delayacct.c
16179
16180 PERFORMANCE EVENTS SUBSYSTEM
16181 M:      Peter Zijlstra <[email protected]>
16182 M:      Ingo Molnar <[email protected]>
16183 M:      Arnaldo Carvalho de Melo <[email protected]>
16184 R:      Mark Rutland <[email protected]>
16185 R:      Alexander Shishkin <[email protected]>
16186 R:      Jiri Olsa <[email protected]>
16187 R:      Namhyung Kim <[email protected]>
16188 L:      [email protected]
16189 L:      [email protected]
16190 S:      Supported
16191 W:      https://perf.wiki.kernel.org/
16192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16193 F:      arch/*/events/*
16194 F:      arch/*/events/*/*
16195 F:      arch/*/include/asm/perf_event.h
16196 F:      arch/*/kernel/*/*/perf_event*.c
16197 F:      arch/*/kernel/*/perf_event*.c
16198 F:      arch/*/kernel/perf_callchain.c
16199 F:      arch/*/kernel/perf_event*.c
16200 F:      include/linux/perf_event.h
16201 F:      include/uapi/linux/perf_event.h
16202 F:      kernel/events/*
16203 F:      tools/lib/perf/
16204 F:      tools/perf/
16205
16206 PERFORMANCE EVENTS TOOLING ARM64
16207 R:      John Garry <[email protected]>
16208 R:      Will Deacon <[email protected]>
16209 R:      James Clark <[email protected]>
16210 R:      Mike Leach <[email protected]>
16211 R:      Leo Yan <[email protected]>
16212 L:      [email protected] (moderated for non-subscribers)
16213 S:      Supported
16214 F:      tools/build/feature/test-libopencsd.c
16215 F:      tools/perf/arch/arm*/
16216 F:      tools/perf/pmu-events/arch/arm64/
16217 F:      tools/perf/util/arm-spe*
16218 F:      tools/perf/util/cs-etm*
16219
16220 PERSONALITY HANDLING
16221 M:      Christoph Hellwig <[email protected]>
16222 L:      [email protected]
16223 S:      Maintained
16224 F:      include/linux/personality.h
16225 F:      include/uapi/linux/personality.h
16226
16227 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16228 M:      Marcus Folkesson <[email protected]>
16229 L:      [email protected]
16230 S:      Maintained
16231 F:      Documentation/input/devices/pxrc.rst
16232 F:      drivers/input/joystick/pxrc.c
16233
16234 PHONET PROTOCOL
16235 M:      Remi Denis-Courmont <[email protected]>
16236 S:      Supported
16237 F:      Documentation/networking/phonet.rst
16238 F:      include/linux/phonet.h
16239 F:      include/net/phonet/
16240 F:      include/uapi/linux/phonet.h
16241 F:      net/phonet/
16242
16243 PHRAM MTD DRIVER
16244 M:      Joern Engel <[email protected]>
16245 L:      [email protected]
16246 S:      Maintained
16247 F:      drivers/mtd/devices/phram.c
16248
16249 PICOLCD HID DRIVER
16250 M:      Bruno Prémont <[email protected]>
16251 L:      [email protected]
16252 S:      Maintained
16253 F:      drivers/hid/hid-picolcd*
16254
16255 PIDFD API
16256 M:      Christian Brauner <[email protected]>
16257 L:      [email protected]
16258 S:      Maintained
16259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
16260 F:      samples/pidfd/
16261 F:      tools/testing/selftests/clone3/
16262 F:      tools/testing/selftests/pid_namespace/
16263 F:      tools/testing/selftests/pidfd/
16264 K:      (?i)pidfd
16265 K:      (?i)clone3
16266 K:      \b(clone_args|kernel_clone_args)\b
16267
16268 PIN CONTROL SUBSYSTEM
16269 M:      Linus Walleij <[email protected]>
16270 L:      [email protected]
16271 S:      Maintained
16272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
16273 F:      Documentation/devicetree/bindings/pinctrl/
16274 F:      Documentation/driver-api/pin-control.rst
16275 F:      drivers/pinctrl/
16276 F:      include/dt-bindings/pinctrl/
16277 F:      include/linux/pinctrl/
16278
16279 PIN CONTROLLER - AMD
16280 M:      Basavaraj Natikar <[email protected]>
16281 M:      Shyam Sundar S K <[email protected]>
16282 S:      Maintained
16283 F:      drivers/pinctrl/pinctrl-amd.c
16284
16285 PIN CONTROLLER - FREESCALE
16286 M:      Dong Aisheng <[email protected]>
16287 M:      Fabio Estevam <[email protected]>
16288 M:      Shawn Guo <[email protected]>
16289 M:      Jacky Bai <[email protected]>
16290 R:      Pengutronix Kernel Team <[email protected]>
16291 L:      [email protected]
16292 S:      Maintained
16293 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
16294 F:      drivers/pinctrl/freescale/
16295
16296 PIN CONTROLLER - INTEL
16297 M:      Mika Westerberg <[email protected]>
16298 M:      Andy Shevchenko <[email protected]>
16299 S:      Supported
16300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
16301 F:      drivers/pinctrl/intel/
16302
16303 PIN CONTROLLER - KEEMBAY
16304 M:      Lakshmi Sowjanya D <[email protected]>
16305 S:      Supported
16306 F:      drivers/pinctrl/pinctrl-keembay*
16307
16308 PIN CONTROLLER - MEDIATEK
16309 M:      Sean Wang <[email protected]>
16310 L:      [email protected] (moderated for non-subscribers)
16311 S:      Maintained
16312 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
16313 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6797-pinctrl.yaml
16314 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
16315 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
16316 F:      drivers/pinctrl/mediatek/
16317
16318 PIN CONTROLLER - MICROCHIP AT91
16319 M:      Ludovic Desroches <[email protected]>
16320 L:      [email protected] (moderated for non-subscribers)
16321 L:      [email protected]
16322 S:      Supported
16323 F:      drivers/gpio/gpio-sama5d2-piobu.c
16324 F:      drivers/pinctrl/pinctrl-at91*
16325
16326 PIN CONTROLLER - QUALCOMM
16327 M:      Bjorn Andersson <[email protected]>
16328 L:      [email protected]
16329 S:      Maintained
16330 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
16331 F:      drivers/pinctrl/qcom/
16332
16333 PIN CONTROLLER - RENESAS
16334 M:      Geert Uytterhoeven <[email protected]>
16335 L:      [email protected]
16336 S:      Supported
16337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
16338 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
16339 F:      drivers/pinctrl/renesas/
16340
16341 PIN CONTROLLER - SAMSUNG
16342 M:      Tomasz Figa <[email protected]>
16343 M:      Krzysztof Kozlowski <[email protected]>
16344 M:      Sylwester Nawrocki <[email protected]>
16345 R:      Alim Akhtar <[email protected]>
16346 L:      [email protected] (moderated for non-subscribers)
16347 L:      [email protected]
16348 S:      Maintained
16349 C:      irc://irc.libera.chat/linux-exynos
16350 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
16351 B:      mailto:[email protected]
16352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
16353 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
16354 F:      drivers/pinctrl/samsung/
16355 F:      include/dt-bindings/pinctrl/samsung.h
16356
16357 PIN CONTROLLER - SINGLE
16358 M:      Tony Lindgren <[email protected]>
16359 M:      Haojian Zhuang <[email protected]>
16360 L:      [email protected] (moderated for non-subscribers)
16361 L:      [email protected]
16362 S:      Maintained
16363 F:      drivers/pinctrl/pinctrl-single.c
16364
16365 PIN CONTROLLER - THUNDERBAY
16366 M:      Lakshmi Sowjanya D <[email protected]>
16367 S:      Supported
16368 F:      drivers/pinctrl/pinctrl-thunderbay.c
16369
16370 PIN CONTROLLER - SUNPLUS / TIBBO
16371 M:      Dvorkin Dmitry <[email protected]>
16372 M:      Wells Lu <[email protected]>
16373 L:      [email protected] (moderated for non-subscribers)
16374 S:      Maintained
16375 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
16376 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
16377 F:      drivers/pinctrl/sunplus/
16378 F:      include/dt-bindings/pinctrl/sppctl*.h
16379
16380 PINE64 PINEPHONE KEYBOARD DRIVER
16381 M:      Samuel Holland <[email protected]>
16382 S:      Supported
16383 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
16384 F:      drivers/input/keyboard/pinephone-keyboard.c
16385
16386 PKTCDVD DRIVER
16387 M:      [email protected]
16388 S:      Orphan
16389 F:      drivers/block/pktcdvd.c
16390 F:      include/linux/pktcdvd.h
16391 F:      include/uapi/linux/pktcdvd.h
16392
16393 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
16394 M:      Tomasz Duszynski <[email protected]>
16395 S:      Maintained
16396 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
16397 F:      drivers/iio/chemical/pms7003.c
16398
16399 PLDMFW LIBRARY
16400 M:      Jacob Keller <[email protected]>
16401 S:      Maintained
16402 F:      Documentation/driver-api/pldmfw/
16403 F:      include/linux/pldmfw.h
16404 F:      lib/pldmfw/
16405
16406 PLX DMA DRIVER
16407 M:      Logan Gunthorpe <[email protected]>
16408 S:      Maintained
16409 F:      drivers/dma/plx_dma.c
16410
16411 PM6764TR DRIVER
16412 M:      Charles Hsu     <[email protected]>
16413 L:      [email protected]
16414 S:      Maintained
16415 F:      Documentation/hwmon/pm6764tr.rst
16416 F:      drivers/hwmon/pmbus/pm6764tr.c
16417
16418 PM-GRAPH UTILITY
16419 M:      "Todd E Brandt" <[email protected]>
16420 L:      [email protected]
16421 S:      Supported
16422 W:      https://01.org/pm-graph
16423 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16424 T:      git git://github.com/intel/pm-graph
16425 F:      tools/power/pm-graph
16426
16427 PMBUS HARDWARE MONITORING DRIVERS
16428 M:      Guenter Roeck <[email protected]>
16429 L:      [email protected]
16430 S:      Maintained
16431 W:      http://hwmon.wiki.kernel.org/
16432 W:      http://www.roeck-us.net/linux/drivers/
16433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
16434 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
16435 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
16436 F:      Documentation/hwmon/adm1275.rst
16437 F:      Documentation/hwmon/ibm-cffps.rst
16438 F:      Documentation/hwmon/ir35221.rst
16439 F:      Documentation/hwmon/lm25066.rst
16440 F:      Documentation/hwmon/ltc2978.rst
16441 F:      Documentation/hwmon/ltc3815.rst
16442 F:      Documentation/hwmon/max16064.rst
16443 F:      Documentation/hwmon/max20751.rst
16444 F:      Documentation/hwmon/max31785.rst
16445 F:      Documentation/hwmon/max34440.rst
16446 F:      Documentation/hwmon/max8688.rst
16447 F:      Documentation/hwmon/pmbus-core.rst
16448 F:      Documentation/hwmon/pmbus.rst
16449 F:      Documentation/hwmon/tps40422.rst
16450 F:      Documentation/hwmon/ucd9000.rst
16451 F:      Documentation/hwmon/ucd9200.rst
16452 F:      Documentation/hwmon/zl6100.rst
16453 F:      drivers/hwmon/pmbus/
16454 F:      include/linux/pmbus.h
16455
16456 PMC SIERRA MaxRAID DRIVER
16457 L:      [email protected]
16458 S:      Orphan
16459 W:      http://www.pmc-sierra.com/
16460 F:      drivers/scsi/pmcraid.*
16461
16462 PMC SIERRA PM8001 DRIVER
16463 M:      Jack Wang <[email protected]>
16464 L:      [email protected]
16465 S:      Supported
16466 F:      drivers/scsi/pm8001/
16467
16468 PNI RM3100 IIO DRIVER
16469 M:      Song Qiang <[email protected]>
16470 L:      [email protected]
16471 S:      Maintained
16472 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
16473 F:      drivers/iio/magnetometer/rm3100*
16474
16475 PNP SUPPORT
16476 M:      "Rafael J. Wysocki" <[email protected]>
16477 L:      [email protected]
16478 S:      Maintained
16479 F:      drivers/pnp/
16480 F:      include/linux/pnp.h
16481
16482 POSIX CLOCKS and TIMERS
16483 M:      Thomas Gleixner <[email protected]>
16484 L:      [email protected]
16485 S:      Maintained
16486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16487 F:      fs/timerfd.c
16488 F:      include/linux/time_namespace.h
16489 F:      include/linux/timer*
16490 F:      kernel/time/*timer*
16491 F:      kernel/time/namespace.c
16492
16493 POWER MANAGEMENT CORE
16494 M:      "Rafael J. Wysocki" <[email protected]>
16495 L:      [email protected]
16496 S:      Supported
16497 B:      https://bugzilla.kernel.org
16498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16499 F:      drivers/base/power/
16500 F:      drivers/powercap/
16501 F:      include/linux/intel_rapl.h
16502 F:      include/linux/pm.h
16503 F:      include/linux/pm_*
16504 F:      include/linux/powercap.h
16505 F:      kernel/configs/nopm.config
16506
16507 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
16508 M:      Daniel Lezcano <[email protected]>
16509 L:      [email protected]
16510 S:      Supported
16511 B:      https://bugzilla.kernel.org
16512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16513 F:      drivers/powercap/dtpm*
16514 F:      include/linux/dtpm.h
16515
16516 POWER STATE COORDINATION INTERFACE (PSCI)
16517 M:      Mark Rutland <[email protected]>
16518 M:      Lorenzo Pieralisi <[email protected]>
16519 L:      [email protected] (moderated for non-subscribers)
16520 S:      Maintained
16521 F:      drivers/firmware/psci/
16522 F:      include/linux/psci.h
16523 F:      include/uapi/linux/psci.h
16524
16525 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
16526 M:      Sebastian Reichel <[email protected]>
16527 L:      [email protected]
16528 S:      Maintained
16529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16530 F:      Documentation/ABI/testing/sysfs-class-power
16531 F:      Documentation/devicetree/bindings/power/supply/
16532 F:      drivers/power/supply/
16533 F:      include/linux/power/
16534 F:      include/linux/power_supply.h
16535
16536 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
16537 M:      Suraj Jitindar Singh <[email protected]>
16538 L:      [email protected]
16539 S:      Maintained
16540 F:      drivers/char/powernv-op-panel.c
16541
16542 PPP OVER ATM (RFC 2364)
16543 M:      Mitchell Blank Jr <[email protected]>
16544 S:      Maintained
16545 F:      include/uapi/linux/atmppp.h
16546 F:      net/atm/pppoatm.c
16547
16548 PPP OVER ETHERNET
16549 M:      Michal Ostrowski <[email protected]>
16550 S:      Maintained
16551 F:      drivers/net/ppp/pppoe.c
16552 F:      drivers/net/ppp/pppox.c
16553
16554 PPP OVER L2TP
16555 M:      James Chapman <[email protected]>
16556 S:      Maintained
16557 F:      include/linux/if_pppol2tp.h
16558 F:      include/uapi/linux/if_pppol2tp.h
16559 F:      net/l2tp/l2tp_ppp.c
16560
16561 PPP PROTOCOL DRIVERS AND COMPRESSORS
16562 M:      Paul Mackerras <[email protected]>
16563 L:      [email protected]
16564 S:      Maintained
16565 F:      drivers/net/ppp/ppp_*
16566
16567 PPS SUPPORT
16568 M:      Rodolfo Giometti <[email protected]>
16569 L:      [email protected] (subscribers-only)
16570 S:      Maintained
16571 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
16572 F:      Documentation/ABI/testing/sysfs-pps
16573 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
16574 F:      Documentation/driver-api/pps.rst
16575 F:      drivers/pps/
16576 F:      include/linux/pps*.h
16577 F:      include/uapi/linux/pps.h
16578
16579 PPTP DRIVER
16580 M:      Dmitry Kozlov <[email protected]>
16581 L:      [email protected]
16582 S:      Maintained
16583 W:      http://sourceforge.net/projects/accel-pptp
16584 F:      drivers/net/ppp/pptp.c
16585
16586 PRESSURE STALL INFORMATION (PSI)
16587 M:      Johannes Weiner <[email protected]>
16588 M:      Suren Baghdasaryan <[email protected]>
16589 S:      Maintained
16590 F:      include/linux/psi*
16591 F:      kernel/sched/psi.c
16592
16593 PRINTK
16594 M:      Petr Mladek <[email protected]>
16595 M:      Sergey Senozhatsky <[email protected]>
16596 R:      Steven Rostedt <[email protected]>
16597 R:      John Ogness <[email protected]>
16598 S:      Maintained
16599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
16600 F:      include/linux/printk.h
16601 F:      kernel/printk/
16602
16603 PRINTK INDEXING
16604 R:      Chris Down <[email protected]>
16605 S:      Maintained
16606 F:      Documentation/core-api/printk-index.rst
16607 F:      kernel/printk/index.c
16608 K:      printk_index
16609
16610 PROC FILESYSTEM
16611 L:      [email protected]
16612 L:      [email protected]
16613 S:      Maintained
16614 F:      Documentation/filesystems/proc.rst
16615 F:      fs/proc/
16616 F:      include/linux/proc_fs.h
16617 F:      tools/testing/selftests/proc/
16618
16619 PROC SYSCTL
16620 M:      Luis Chamberlain <[email protected]>
16621 M:      Kees Cook <[email protected]>
16622 M:      Iurii Zaikin <[email protected]>
16623 L:      [email protected]
16624 L:      [email protected]
16625 S:      Maintained
16626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
16627 F:      fs/proc/proc_sysctl.c
16628 F:      include/linux/sysctl.h
16629 F:      kernel/sysctl-test.c
16630 F:      kernel/sysctl.c
16631 F:      tools/testing/selftests/sysctl/
16632
16633 PS3 NETWORK SUPPORT
16634 M:      Geoff Levand <[email protected]>
16635 L:      [email protected]
16636 L:      [email protected]
16637 S:      Maintained
16638 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
16639
16640 PS3 PLATFORM SUPPORT
16641 M:      Geoff Levand <[email protected]>
16642 L:      [email protected]
16643 S:      Maintained
16644 F:      arch/powerpc/boot/ps3*
16645 F:      arch/powerpc/include/asm/lv1call.h
16646 F:      arch/powerpc/include/asm/ps3*.h
16647 F:      arch/powerpc/platforms/ps3/
16648 F:      drivers/*/ps3*
16649 F:      drivers/ps3/
16650 F:      drivers/rtc/rtc-ps3.c
16651 F:      drivers/usb/host/*ps3.c
16652 F:      sound/ppc/snd_ps3*
16653
16654 PS3VRAM DRIVER
16655 M:      Jim Paris <[email protected]>
16656 M:      Geoff Levand <[email protected]>
16657 L:      [email protected]
16658 S:      Maintained
16659 F:      drivers/block/ps3vram.c
16660
16661 PSAMPLE PACKET SAMPLING SUPPORT
16662 M:      Yotam Gigi <[email protected]>
16663 S:      Maintained
16664 F:      include/net/psample.h
16665 F:      include/uapi/linux/psample.h
16666 F:      net/psample
16667
16668 PSTORE FILESYSTEM
16669 M:      Kees Cook <[email protected]>
16670 M:      Anton Vorontsov <[email protected]>
16671 M:      Colin Cross <[email protected]>
16672 M:      Tony Luck <[email protected]>
16673 S:      Maintained
16674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
16675 F:      Documentation/admin-guide/ramoops.rst
16676 F:      Documentation/admin-guide/pstore-blk.rst
16677 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
16678 F:      drivers/acpi/apei/erst.c
16679 F:      drivers/firmware/efi/efi-pstore.c
16680 F:      fs/pstore/
16681 F:      include/linux/pstore*
16682 K:      \b(pstore|ramoops)
16683
16684 PTP HARDWARE CLOCK SUPPORT
16685 M:      Richard Cochran <[email protected]>
16686 L:      [email protected]
16687 S:      Maintained
16688 W:      http://linuxptp.sourceforge.net/
16689 F:      Documentation/ABI/testing/sysfs-ptp
16690 F:      Documentation/driver-api/ptp.rst
16691 F:      drivers/net/phy/dp83640*
16692 F:      drivers/ptp/*
16693 F:      include/linux/ptp_cl*
16694 K:      (?:\b|_)ptp(?:\b|_)
16695
16696 PTP VIRTUAL CLOCK SUPPORT
16697 M:      Yangbo Lu <[email protected]>
16698 L:      [email protected]
16699 S:      Maintained
16700 F:      drivers/ptp/ptp_vclock.c
16701 F:      net/ethtool/phc_vclocks.c
16702
16703 PTRACE SUPPORT
16704 M:      Oleg Nesterov <[email protected]>
16705 S:      Maintained
16706 F:      arch/*/*/ptrace*.c
16707 F:      arch/*/include/asm/ptrace*.h
16708 F:      arch/*/ptrace*.c
16709 F:      include/asm-generic/syscall.h
16710 F:      include/linux/ptrace.h
16711 F:      include/linux/regset.h
16712 F:      include/uapi/linux/ptrace.h
16713 F:      kernel/ptrace.c
16714
16715 PULSE8-CEC DRIVER
16716 M:      Hans Verkuil <[email protected]>
16717 L:      [email protected]
16718 S:      Maintained
16719 T:      git git://linuxtv.org/media_tree.git
16720 F:      Documentation/admin-guide/media/pulse8-cec.rst
16721 F:      drivers/media/cec/usb/pulse8/
16722
16723 PURELIFI PLFXLC DRIVER
16724 M:      Srinivasan Raju <[email protected]>
16725 L:      [email protected]
16726 S:      Supported
16727 F:      drivers/net/wireless/purelifi/plfxlc/
16728
16729 PVRUSB2 VIDEO4LINUX DRIVER
16730 M:      Mike Isely <[email protected]>
16731 L:      [email protected]       (subscribers-only)
16732 L:      [email protected]
16733 S:      Maintained
16734 W:      http://www.isely.net/pvrusb2/
16735 T:      git git://linuxtv.org/media_tree.git
16736 F:      Documentation/driver-api/media/drivers/pvrusb2*
16737 F:      drivers/media/usb/pvrusb2/
16738
16739 PWC WEBCAM DRIVER
16740 M:      Hans Verkuil <[email protected]>
16741 L:      [email protected]
16742 S:      Odd Fixes
16743 T:      git git://linuxtv.org/media_tree.git
16744 F:      drivers/media/usb/pwc/*
16745 F:      include/trace/events/pwc.h
16746
16747 PWM IR Transmitter
16748 M:      Sean Young <[email protected]>
16749 L:      [email protected]
16750 S:      Maintained
16751 F:      drivers/media/rc/pwm-ir-tx.c
16752
16753 PWM SUBSYSTEM
16754 M:      Thierry Reding <[email protected]>
16755 R:      Uwe Kleine-König <[email protected]>
16756 L:      [email protected]
16757 S:      Maintained
16758 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
16759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
16760 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
16761 F:      Documentation/devicetree/bindings/pwm/
16762 F:      Documentation/driver-api/pwm.rst
16763 F:      drivers/gpio/gpio-mvebu.c
16764 F:      drivers/pwm/
16765 F:      drivers/video/backlight/pwm_bl.c
16766 F:      include/dt-bindings/pwm/
16767 F:      include/linux/pwm.h
16768 F:      include/linux/pwm_backlight.h
16769 K:      pwm_(config|apply_state|ops)
16770
16771 PXA GPIO DRIVER
16772 M:      Robert Jarzmik <[email protected]>
16773 L:      [email protected]
16774 S:      Maintained
16775 F:      drivers/gpio/gpio-pxa.c
16776
16777 PXA MMCI DRIVER
16778 S:      Orphan
16779
16780 PXA RTC DRIVER
16781 M:      Robert Jarzmik <[email protected]>
16782 L:      [email protected]
16783 S:      Maintained
16784
16785 PXA2xx/PXA3xx SUPPORT
16786 M:      Daniel Mack <[email protected]>
16787 M:      Haojian Zhuang <[email protected]>
16788 M:      Robert Jarzmik <[email protected]>
16789 L:      [email protected] (moderated for non-subscribers)
16790 S:      Maintained
16791 T:      git git://github.com/hzhuang1/linux.git
16792 T:      git git://github.com/rjarzmik/linux.git
16793 F:      arch/arm/boot/dts/pxa*
16794 F:      arch/arm/mach-pxa/
16795 F:      drivers/dma/pxa*
16796 F:      drivers/pcmcia/pxa2xx*
16797 F:      drivers/pinctrl/pxa/
16798 F:      drivers/spi/spi-pxa2xx*
16799 F:      drivers/usb/gadget/udc/pxa2*
16800 F:      include/sound/pxa2xx-lib.h
16801 F:      sound/arm/pxa*
16802 F:      sound/soc/pxa/
16803
16804 QAT DRIVER
16805 M:      Giovanni Cabiddu <[email protected]>
16806 L:      [email protected]
16807 S:      Supported
16808 F:      drivers/crypto/qat/
16809
16810 QCOM AUDIO (ASoC) DRIVERS
16811 M:      Srinivas Kandagatla <[email protected]>
16812 M:      Banajit Goswami <[email protected]>
16813 L:      [email protected] (moderated for non-subscribers)
16814 S:      Supported
16815 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr.yaml
16816 F:      Documentation/devicetree/bindings/sound/qcom,*
16817 F:      drivers/soc/qcom/apr.c
16818 F:      include/dt-bindings/sound/qcom,wcd9335.h
16819 F:      sound/soc/codecs/lpass-rx-macro.*
16820 F:      sound/soc/codecs/lpass-tx-macro.*
16821 F:      sound/soc/codecs/lpass-va-macro.c
16822 F:      sound/soc/codecs/lpass-wsa-macro.*
16823 F:      sound/soc/codecs/msm8916-wcd-analog.c
16824 F:      sound/soc/codecs/msm8916-wcd-digital.c
16825 F:      sound/soc/codecs/wcd9335.*
16826 F:      sound/soc/codecs/wcd934x.c
16827 F:      sound/soc/codecs/wcd-clsh-v2.*
16828 F:      sound/soc/codecs/wcd-mbhc-v2.*
16829 F:      sound/soc/codecs/wsa881x.c
16830 F:      sound/soc/codecs/wsa883x.c
16831 F:      sound/soc/qcom/
16832
16833 QCOM EMBEDDED USB DEBUGGER (EUD)
16834 M:      Souradeep Chowdhury <[email protected]>
16835 L:      [email protected]
16836 S:      Maintained
16837 F:      Documentation/ABI/testing/sysfs-driver-eud
16838 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
16839 F:      drivers/usb/misc/qcom_eud.c
16840
16841 QCOM IPA DRIVER
16842 M:      Alex Elder <[email protected]>
16843 L:      [email protected]
16844 S:      Supported
16845 F:      drivers/net/ipa/
16846
16847 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
16848 M:      Gabriel Somlo <[email protected]>
16849 M:      "Michael S. Tsirkin" <[email protected]>
16850 L:      [email protected]
16851 S:      Maintained
16852 F:      drivers/firmware/qemu_fw_cfg.c
16853 F:      include/uapi/linux/qemu_fw_cfg.h
16854
16855 QIB DRIVER
16856 M:      Dennis Dalessandro <[email protected]>
16857 L:      [email protected]
16858 S:      Supported
16859 F:      drivers/infiniband/hw/qib/
16860
16861 QLOGIC QL41xxx FCOE DRIVER
16862 M:      Saurav Kashyap <[email protected]>
16863 M:      Javed Hasan <[email protected]>
16864 M:      [email protected]
16865 L:      [email protected]
16866 S:      Supported
16867 F:      drivers/scsi/qedf/
16868
16869 QLOGIC QL41xxx ISCSI DRIVER
16870 M:      Nilesh Javali <[email protected]>
16871 M:      Manish Rangankar <[email protected]>
16872 M:      [email protected]
16873 L:      [email protected]
16874 S:      Supported
16875 F:      drivers/scsi/qedi/
16876
16877 QLOGIC QL4xxx ETHERNET DRIVER
16878 M:      Ariel Elior <[email protected]>
16879 M:      Manish Chopra <[email protected]>
16880 L:      [email protected]
16881 S:      Supported
16882 F:      drivers/net/ethernet/qlogic/qed/
16883 F:      drivers/net/ethernet/qlogic/qede/
16884 F:      include/linux/qed/
16885
16886 QLOGIC QL4xxx RDMA DRIVER
16887 M:      Michal Kalderon <[email protected]>
16888 M:      Ariel Elior <[email protected]>
16889 L:      [email protected]
16890 S:      Supported
16891 F:      drivers/infiniband/hw/qedr/
16892 F:      include/uapi/rdma/qedr-abi.h
16893
16894 QLOGIC QLA1280 SCSI DRIVER
16895 M:      Michael Reed <[email protected]>
16896 L:      [email protected]
16897 S:      Maintained
16898 F:      drivers/scsi/qla1280.[ch]
16899
16900 QLOGIC QLA2XXX FC-SCSI DRIVER
16901 M:      Nilesh Javali <[email protected]>
16902 M:      [email protected]
16903 L:      [email protected]
16904 S:      Supported
16905 F:      drivers/scsi/qla2xxx/
16906
16907 QLOGIC QLA3XXX NETWORK DRIVER
16908 M:      [email protected]
16909 L:      [email protected]
16910 S:      Supported
16911 F:      drivers/net/ethernet/qlogic/qla3xxx.*
16912
16913 QLOGIC QLA4XXX iSCSI DRIVER
16914 M:      Nilesh Javali <[email protected]>
16915 M:      Manish Rangankar <[email protected]>
16916 M:      [email protected]
16917 L:      [email protected]
16918 S:      Supported
16919 F:      drivers/scsi/qla4xxx/
16920
16921 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
16922 M:      Shahed Shaikh <[email protected]>
16923 M:      Manish Chopra <[email protected]>
16924 M:      [email protected]
16925 L:      [email protected]
16926 S:      Supported
16927 F:      drivers/net/ethernet/qlogic/qlcnic/
16928
16929 QLOGIC QLGE 10Gb ETHERNET DRIVER
16930 M:      Manish Chopra <[email protected]>
16931 M:      [email protected]
16932 M:      Coiby Xu <[email protected]>
16933 L:      [email protected]
16934 S:      Supported
16935 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
16936 F:      drivers/staging/qlge/
16937
16938 QM1D1B0004 MEDIA DRIVER
16939 M:      Akihiro Tsukada <[email protected]>
16940 L:      [email protected]
16941 S:      Odd Fixes
16942 F:      drivers/media/tuners/qm1d1b0004*
16943
16944 QM1D1C0042 MEDIA DRIVER
16945 M:      Akihiro Tsukada <[email protected]>
16946 L:      [email protected]
16947 S:      Odd Fixes
16948 F:      drivers/media/tuners/qm1d1c0042*
16949
16950 QNX4 FILESYSTEM
16951 M:      Anders Larsen <[email protected]>
16952 S:      Maintained
16953 W:      http://www.alarsen.net/linux/qnx4fs/
16954 F:      fs/qnx4/
16955 F:      include/uapi/linux/qnx4_fs.h
16956 F:      include/uapi/linux/qnxtypes.h
16957
16958 QORIQ DPAA2 FSL-MC BUS DRIVER
16959 M:      Stuart Yoder <[email protected]>
16960 M:      Laurentiu Tudor <[email protected]>
16961 L:      [email protected]
16962 S:      Maintained
16963 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
16964 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
16965 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
16966 F:      drivers/bus/fsl-mc/
16967 F:      include/uapi/linux/fsl_mc.h
16968
16969 QT1010 MEDIA DRIVER
16970 M:      Antti Palosaari <[email protected]>
16971 L:      [email protected]
16972 S:      Maintained
16973 W:      https://linuxtv.org
16974 W:      http://palosaari.fi/linux/
16975 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16976 T:      git git://linuxtv.org/anttip/media_tree.git
16977 F:      drivers/media/tuners/qt1010*
16978
16979 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
16980 M:      Kalle Valo <[email protected]>
16981 L:      [email protected]
16982 S:      Supported
16983 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
16984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
16985 F:      drivers/net/wireless/ath/ath10k/
16986 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
16987
16988 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
16989 M:      Kalle Valo <[email protected]>
16990 L:      [email protected]
16991 S:      Supported
16992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
16993 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
16994 F:      drivers/net/wireless/ath/ath11k/
16995
16996 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
16997 M:      Toke Høiland-Jørgensen <[email protected]>
16998 L:      [email protected]
16999 S:      Maintained
17000 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17001 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17002 F:      drivers/net/wireless/ath/ath9k/
17003
17004 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17005 M:      Stephan Gerhold <[email protected]>
17006 L:      [email protected]
17007 L:      [email protected]
17008 S:      Maintained
17009 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17010 F:      drivers/net/wwan/qcom_bam_dmux.c
17011
17012 QUALCOMM CAMERA SUBSYSTEM DRIVER
17013 M:      Robert Foss <[email protected]>
17014 M:      Todor Tomov <[email protected]>
17015 L:      [email protected]
17016 S:      Maintained
17017 F:      Documentation/admin-guide/media/qcom_camss.rst
17018 F:      Documentation/devicetree/bindings/media/*camss*
17019 F:      drivers/media/platform/qcom/camss/
17020
17021 QUALCOMM CLOCK DRIVERS
17022 M:      Bjorn Andersson <[email protected]>
17023 L:      [email protected]
17024 S:      Supported
17025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17026 F:      Documentation/devicetree/bindings/clock/qcom,*
17027 F:      drivers/clk/qcom/
17028 F:      include/dt-bindings/clock/qcom,*
17029
17030 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17031 M:      Niklas Cassel <[email protected]>
17032 L:      [email protected]
17033 L:      [email protected]
17034 S:      Maintained
17035 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17036 F:      drivers/soc/qcom/cpr.c
17037
17038 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17039 M:      Ilia Lin <[email protected]>
17040 L:      [email protected]
17041 S:      Maintained
17042 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17043 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17044 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17045
17046 QUALCOMM CRYPTO DRIVERS
17047 M:      Thara Gopinath <[email protected]>
17048 L:      [email protected]
17049 L:      [email protected]
17050 S:      Maintained
17051 F:      drivers/crypto/qce/
17052
17053 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17054 M:      Timur Tabi <[email protected]>
17055 L:      [email protected]
17056 S:      Maintained
17057 F:      drivers/net/ethernet/qualcomm/emac/
17058
17059 QUALCOMM ETHQOS ETHERNET DRIVER
17060 M:      Vinod Koul <[email protected]>
17061 R:      Bhupesh Sharma <[email protected]>
17062 L:      [email protected]
17063 S:      Maintained
17064 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
17065 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17066
17067 QUALCOMM FASTRPC DRIVER
17068 M:      Srinivas Kandagatla <[email protected]>
17069 M:      Amol Maheshwari <[email protected]>
17070 L:      [email protected]
17071 S:      Maintained
17072 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17073 F:      drivers/misc/fastrpc.c
17074 F:      include/uapi/misc/fastrpc.h
17075
17076 QUALCOMM HEXAGON ARCHITECTURE
17077 M:      Brian Cain <[email protected]>
17078 L:      [email protected]
17079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17080 S:      Supported
17081 F:      arch/hexagon/
17082
17083 QUALCOMM HIDMA DRIVER
17084 M:      Sinan Kaya <[email protected]>
17085 L:      [email protected] (moderated for non-subscribers)
17086 L:      [email protected]
17087 L:      [email protected]
17088 S:      Supported
17089 F:      drivers/dma/qcom/hidma*
17090
17091 QUALCOMM I2C CCI DRIVER
17092 M:      Loic Poulain <[email protected]>
17093 M:      Robert Foss <[email protected]>
17094 L:      [email protected]
17095 L:      [email protected]
17096 S:      Maintained
17097 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17098 F:      drivers/i2c/busses/i2c-qcom-cci.c
17099
17100 QUALCOMM INTERCONNECT BWMON DRIVER
17101 M:      Krzysztof Kozlowski <[email protected]>
17102 L:      [email protected]
17103 S:      Maintained
17104 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17105 F:      drivers/soc/qcom/icc-bwmon.c
17106
17107 QUALCOMM IOMMU
17108 M:      Rob Clark <[email protected]>
17109 L:      [email protected]
17110 L:      [email protected]
17111 S:      Maintained
17112 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17113
17114 QUALCOMM IPC ROUTER (QRTR) DRIVER
17115 M:      Manivannan Sadhasivam <[email protected]>
17116 L:      [email protected]
17117 S:      Maintained
17118 F:      include/trace/events/qrtr.h
17119 F:      include/uapi/linux/qrtr.h
17120 F:      net/qrtr/
17121
17122 QUALCOMM IPCC MAILBOX DRIVER
17123 M:      Manivannan Sadhasivam <[email protected]>
17124 L:      [email protected]
17125 S:      Supported
17126 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17127 F:      drivers/mailbox/qcom-ipcc.c
17128 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17129
17130 QUALCOMM IPQ4019 USB PHY DRIVER
17131 M:      Robert Marko <[email protected]>
17132 M:      Luka Perkov <[email protected]>
17133 L:      [email protected]
17134 S:      Maintained
17135 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17136 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17137
17138 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17139 M:      Robert Marko <[email protected]>
17140 M:      Luka Perkov <[email protected]>
17141 L:      [email protected]
17142 S:      Maintained
17143 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17144 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17145
17146 QUALCOMM NAND CONTROLLER DRIVER
17147 M:      Manivannan Sadhasivam <[email protected]>
17148 L:      [email protected]
17149 L:      [email protected]
17150 S:      Maintained
17151 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17152 F:      drivers/mtd/nand/raw/qcom_nandc.c
17153
17154 QUALCOMM RMNET DRIVER
17155 M:      Subash Abhinov Kasiviswanathan <[email protected]>
17156 M:      Sean Tranchetti <[email protected]>
17157 L:      [email protected]
17158 S:      Maintained
17159 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
17160 F:      drivers/net/ethernet/qualcomm/rmnet/
17161 F:      include/linux/if_rmnet.h
17162
17163 QUALCOMM TSENS THERMAL DRIVER
17164 M:      Amit Kucheria <[email protected]>
17165 M:      Thara Gopinath <[email protected]>
17166 L:      [email protected]
17167 L:      [email protected]
17168 S:      Maintained
17169 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
17170 F:      drivers/thermal/qcom/
17171
17172 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
17173 M:      Stanimir Varbanov <[email protected]>
17174 L:      [email protected]
17175 L:      [email protected]
17176 S:      Maintained
17177 T:      git git://linuxtv.org/media_tree.git
17178 F:      Documentation/devicetree/bindings/media/*venus*
17179 F:      drivers/media/platform/qcom/venus/
17180
17181 QUALCOMM WCN36XX WIRELESS DRIVER
17182 M:      Loic Poulain <[email protected]>
17183 L:      [email protected]
17184 S:      Supported
17185 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
17186 F:      drivers/net/wireless/ath/wcn36xx/
17187
17188 QUANTENNA QTNFMAC WIRELESS DRIVER
17189 M:      Igor Mitsyanko <[email protected]>
17190 R:      Sergey Matyukevich <[email protected]>
17191 L:      [email protected]
17192 S:      Maintained
17193 F:      drivers/net/wireless/quantenna
17194
17195 RADEON and AMDGPU DRM DRIVERS
17196 M:      Alex Deucher <[email protected]>
17197 M:      Christian König <[email protected]>
17198 M:      Pan, Xinhui <[email protected]>
17199 L:      [email protected]
17200 S:      Supported
17201 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
17202 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
17203 C:      irc://irc.oftc.net/radeon
17204 F:      Documentation/gpu/amdgpu/
17205 F:      drivers/gpu/drm/amd/
17206 F:      drivers/gpu/drm/radeon/
17207 F:      include/uapi/drm/amdgpu_drm.h
17208 F:      include/uapi/drm/radeon_drm.h
17209
17210 RADEON FRAMEBUFFER DISPLAY DRIVER
17211 M:      Benjamin Herrenschmidt <[email protected]>
17212 L:      [email protected]
17213 S:      Maintained
17214 F:      drivers/video/fbdev/aty/radeon*
17215 F:      include/uapi/linux/radeonfb.h
17216
17217 RADIOSHARK RADIO DRIVER
17218 M:      Hans Verkuil <[email protected]>
17219 L:      [email protected]
17220 S:      Maintained
17221 T:      git git://linuxtv.org/media_tree.git
17222 F:      drivers/media/radio/radio-shark.c
17223
17224 RADIOSHARK2 RADIO DRIVER
17225 M:      Hans Verkuil <[email protected]>
17226 L:      [email protected]
17227 S:      Maintained
17228 T:      git git://linuxtv.org/media_tree.git
17229 F:      drivers/media/radio/radio-shark2.c
17230 F:      drivers/media/radio/radio-tea5777.c
17231
17232 RADOS BLOCK DEVICE (RBD)
17233 M:      Ilya Dryomov <[email protected]>
17234 R:      Dongsheng Yang <[email protected]>
17235 L:      [email protected]
17236 S:      Supported
17237 W:      http://ceph.com/
17238 T:      git git://github.com/ceph/ceph-client.git
17239 F:      Documentation/ABI/testing/sysfs-bus-rbd
17240 F:      drivers/block/rbd.c
17241 F:      drivers/block/rbd_types.h
17242
17243 RAGE128 FRAMEBUFFER DISPLAY DRIVER
17244 M:      Paul Mackerras <[email protected]>
17245 L:      [email protected]
17246 S:      Maintained
17247 F:      drivers/video/fbdev/aty/aty128fb.c
17248
17249 RAINSHADOW-CEC DRIVER
17250 M:      Hans Verkuil <[email protected]>
17251 L:      [email protected]
17252 S:      Maintained
17253 T:      git git://linuxtv.org/media_tree.git
17254 F:      drivers/media/cec/usb/rainshadow/
17255
17256 RALINK MIPS ARCHITECTURE
17257 M:      John Crispin <[email protected]>
17258 L:      [email protected]
17259 S:      Maintained
17260 F:      arch/mips/ralink
17261
17262 RALINK MT7621 MIPS ARCHITECTURE
17263 M:      Arınç ÜNAL <[email protected]>
17264 M:      Sergio Paracuellos <[email protected]>
17265 L:      [email protected]
17266 S:      Maintained
17267 F:      arch/mips/boot/dts/ralink/mt7621*
17268
17269 RALINK PINCTRL DRIVER
17270 M:      Arınç ÜNAL <[email protected]>
17271 M:      Sergio Paracuellos <[email protected]>
17272 L:      [email protected]
17273 S:      Maintained
17274 F:      drivers/pinctrl/ralink/
17275
17276 RALINK RT2X00 WIRELESS LAN DRIVER
17277 M:      Stanislaw Gruszka <[email protected]>
17278 M:      Helmut Schaa <[email protected]>
17279 L:      [email protected]
17280 S:      Maintained
17281 F:      drivers/net/wireless/ralink/rt2x00/
17282
17283 RAMDISK RAM BLOCK DEVICE DRIVER
17284 M:      Jens Axboe <[email protected]>
17285 S:      Maintained
17286 F:      Documentation/admin-guide/blockdev/ramdisk.rst
17287 F:      drivers/block/brd.c
17288
17289 RANCHU VIRTUAL BOARD FOR MIPS
17290 M:      Miodrag Dinic <[email protected]>
17291 L:      [email protected]
17292 S:      Supported
17293 F:      arch/mips/configs/generic/board-ranchu.config
17294 F:      arch/mips/generic/board-ranchu.c
17295
17296 RANDOM NUMBER DRIVER
17297 M:      "Theodore Ts'o" <[email protected]>
17298 M:      Jason A. Donenfeld <[email protected]>
17299 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
17300 S:      Maintained
17301 F:      drivers/char/random.c
17302 F:      drivers/virt/vmgenid.c
17303
17304 RAPIDIO SUBSYSTEM
17305 M:      Matt Porter <[email protected]>
17306 M:      Alexandre Bounine <[email protected]>
17307 S:      Maintained
17308 F:      drivers/rapidio/
17309
17310 RAS INFRASTRUCTURE
17311 M:      Tony Luck <[email protected]>
17312 M:      Borislav Petkov <[email protected]>
17313 L:      [email protected]
17314 S:      Maintained
17315 F:      Documentation/admin-guide/ras.rst
17316 F:      drivers/ras/
17317 F:      include/linux/ras.h
17318 F:      include/ras/ras_event.h
17319
17320 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
17321 L:      [email protected]
17322 S:      Orphan
17323 F:      drivers/net/wireless/ray*
17324
17325 RC-CORE / LIRC FRAMEWORK
17326 M:      Sean Young <[email protected]>
17327 L:      [email protected]
17328 S:      Maintained
17329 W:      http://linuxtv.org
17330 T:      git git://linuxtv.org/media_tree.git
17331 F:      Documentation/driver-api/media/rc-core.rst
17332 F:      Documentation/userspace-api/media/rc/
17333 F:      drivers/media/rc/
17334 F:      include/media/rc-map.h
17335 F:      include/media/rc-core.h
17336 F:      include/uapi/linux/lirc.h
17337
17338 RCMM REMOTE CONTROLS DECODER
17339 M:      Patrick Lerda <[email protected]>
17340 S:      Maintained
17341 F:      drivers/media/rc/ir-rcmm-decoder.c
17342
17343 RCUTORTURE TEST FRAMEWORK
17344 M:      "Paul E. McKenney" <[email protected]>
17345 M:      Josh Triplett <[email protected]>
17346 R:      Steven Rostedt <[email protected]>
17347 R:      Mathieu Desnoyers <[email protected]>
17348 R:      Lai Jiangshan <[email protected]>
17349 L:      [email protected]
17350 S:      Supported
17351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17352 F:      tools/testing/selftests/rcutorture
17353
17354 RDACM20 Camera Sensor
17355 M:      Jacopo Mondi <[email protected]>
17356 M:      Kieran Bingham <[email protected]>
17357 M:      Laurent Pinchart <[email protected]>
17358 M:      Niklas Söderlund <[email protected]>
17359 L:      [email protected]
17360 S:      Maintained
17361 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17362 F:      drivers/media/i2c/max9271.c
17363 F:      drivers/media/i2c/max9271.h
17364 F:      drivers/media/i2c/rdacm20.c
17365
17366 RDACM21 Camera Sensor
17367 M:      Jacopo Mondi <[email protected]>
17368 M:      Kieran Bingham <[email protected]>
17369 M:      Laurent Pinchart <[email protected]>
17370 M:      Niklas Söderlund <[email protected]>
17371 L:      [email protected]
17372 S:      Maintained
17373 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17374 F:      drivers/media/i2c/max9271.c
17375 F:      drivers/media/i2c/max9271.h
17376 F:      drivers/media/i2c/rdacm21.c
17377
17378 RDC R-321X SoC
17379 M:      Florian Fainelli <[email protected]>
17380 S:      Maintained
17381
17382 RDC R6040 FAST ETHERNET DRIVER
17383 M:      Florian Fainelli <[email protected]>
17384 L:      [email protected]
17385 S:      Maintained
17386 F:      drivers/net/ethernet/rdc/r6040.c
17387
17388 RDMAVT - RDMA verbs software
17389 M:      Dennis Dalessandro <[email protected]>
17390 L:      [email protected]
17391 S:      Supported
17392 F:      drivers/infiniband/sw/rdmavt
17393
17394 RDS - RELIABLE DATAGRAM SOCKETS
17395 M:      Santosh Shilimkar <[email protected]>
17396 L:      [email protected]
17397 L:      [email protected]
17398 L:      [email protected] (moderated for non-subscribers)
17399 S:      Supported
17400 W:      https://oss.oracle.com/projects/rds/
17401 F:      Documentation/networking/rds.rst
17402 F:      net/rds/
17403
17404 RDT - RESOURCE ALLOCATION
17405 M:      Fenghua Yu <[email protected]>
17406 M:      Reinette Chatre <[email protected]>
17407 L:      [email protected]
17408 S:      Supported
17409 F:      Documentation/x86/resctrl*
17410 F:      arch/x86/include/asm/resctrl.h
17411 F:      arch/x86/kernel/cpu/resctrl/
17412 F:      tools/testing/selftests/resctrl/
17413
17414 READ-COPY UPDATE (RCU)
17415 M:      "Paul E. McKenney" <[email protected]>
17416 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
17417 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
17418 M:      Josh Triplett <[email protected]>
17419 R:      Steven Rostedt <[email protected]>
17420 R:      Mathieu Desnoyers <[email protected]>
17421 R:      Lai Jiangshan <[email protected]>
17422 R:      Joel Fernandes <[email protected]>
17423 L:      [email protected]
17424 S:      Supported
17425 W:      http://www.rdrop.com/users/paulmck/RCU/
17426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17427 F:      Documentation/RCU/
17428 F:      include/linux/rcu*
17429 F:      kernel/rcu/
17430 X:      Documentation/RCU/torture.rst
17431 X:      include/linux/srcu*.h
17432 X:      kernel/rcu/srcu*.c
17433
17434 REAL TIME CLOCK (RTC) SUBSYSTEM
17435 M:      Alessandro Zummo <[email protected]>
17436 M:      Alexandre Belloni <[email protected]>
17437 L:      [email protected]
17438 S:      Maintained
17439 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
17440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
17441 F:      Documentation/admin-guide/rtc.rst
17442 F:      Documentation/devicetree/bindings/rtc/
17443 F:      drivers/rtc/
17444 F:      include/linux/platform_data/rtc-*
17445 F:      include/linux/rtc.h
17446 F:      include/linux/rtc/
17447 F:      include/uapi/linux/rtc.h
17448 F:      tools/testing/selftests/rtc/
17449
17450 REALTEK AUDIO CODECS
17451 M:      Oder Chiou <[email protected]>
17452 S:      Maintained
17453 F:      include/sound/rt*.h
17454 F:      sound/soc/codecs/rt*
17455
17456 REALTEK OTTO WATCHDOG
17457 M:      Sander Vanheule <[email protected]>
17458 L:      [email protected]
17459 S:      Maintained
17460 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
17461 F:      drivers/watchdog/realtek_otto_wdt.c
17462
17463 REALTEK RTL83xx SMI DSA ROUTER CHIPS
17464 M:      Linus Walleij <[email protected]>
17465 M:      Alvin Šipraga <[email protected]>
17466 S:      Maintained
17467 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
17468 F:      drivers/net/dsa/realtek/*
17469
17470 REALTEK WIRELESS DRIVER (rtlwifi family)
17471 M:      Ping-Ke Shih <[email protected]>
17472 L:      [email protected]
17473 S:      Maintained
17474 W:      https://wireless.wiki.kernel.org/
17475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17476 F:      drivers/net/wireless/realtek/rtlwifi/
17477
17478 REALTEK WIRELESS DRIVER (rtw88)
17479 M:      Yan-Hsuan Chuang <[email protected]>
17480 L:      [email protected]
17481 S:      Maintained
17482 F:      drivers/net/wireless/realtek/rtw88/
17483
17484 REALTEK WIRELESS DRIVER (rtw89)
17485 M:      Ping-Ke Shih <[email protected]>
17486 L:      [email protected]
17487 S:      Maintained
17488 F:      drivers/net/wireless/realtek/rtw89/
17489
17490 REDPINE WIRELESS DRIVER
17491 M:      Amitkumar Karwar <[email protected]>
17492 M:      Siva Rebbagondla <[email protected]>
17493 L:      [email protected]
17494 S:      Maintained
17495 F:      drivers/net/wireless/rsi/
17496
17497 REGISTER MAP ABSTRACTION
17498 M:      Mark Brown <[email protected]>
17499 L:      [email protected]
17500 S:      Supported
17501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
17502 F:      Documentation/devicetree/bindings/regmap/
17503 F:      drivers/base/regmap/
17504 F:      include/linux/regmap.h
17505
17506 REISERFS FILE SYSTEM
17507 L:      [email protected]
17508 S:      Supported
17509 F:      fs/reiserfs/
17510
17511 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
17512 M:      Bjorn Andersson <[email protected]>
17513 M:      Mathieu Poirier <[email protected]>
17514 L:      [email protected]
17515 S:      Maintained
17516 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
17517 F:      Documentation/ABI/testing/sysfs-class-remoteproc
17518 F:      Documentation/devicetree/bindings/remoteproc/
17519 F:      Documentation/staging/remoteproc.rst
17520 F:      drivers/remoteproc/
17521 F:      include/linux/remoteproc.h
17522 F:      include/linux/remoteproc/
17523
17524 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
17525 M:      Bjorn Andersson <[email protected]>
17526 M:      Mathieu Poirier <[email protected]>
17527 L:      [email protected]
17528 S:      Maintained
17529 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
17530 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
17531 F:      Documentation/staging/rpmsg.rst
17532 F:      drivers/rpmsg/
17533 F:      include/linux/rpmsg.h
17534 F:      include/linux/rpmsg/
17535 F:      include/uapi/linux/rpmsg.h
17536 F:      samples/rpmsg/
17537
17538 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
17539 M:      Stephan Gerhold <[email protected]>
17540 L:      [email protected]
17541 L:      [email protected]
17542 S:      Maintained
17543 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
17544
17545 RENESAS CLOCK DRIVERS
17546 M:      Geert Uytterhoeven <[email protected]>
17547 L:      [email protected]
17548 S:      Supported
17549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
17550 F:      Documentation/devicetree/bindings/clock/renesas,*
17551 F:      drivers/clk/renesas/
17552
17553 RENESAS EMEV2 I2C DRIVER
17554 M:      Wolfram Sang <[email protected]>
17555 L:      [email protected]
17556 S:      Supported
17557 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
17558 F:      drivers/i2c/busses/i2c-emev2.c
17559
17560 RENESAS ETHERNET DRIVERS
17561 R:      Sergey Shtylyov <[email protected]>
17562 L:      [email protected]
17563 L:      [email protected]
17564 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
17565 F:      drivers/net/ethernet/renesas/
17566 F:      include/linux/sh_eth.h
17567
17568 RENESAS R-CAR GYROADC DRIVER
17569 M:      Marek Vasut <[email protected]>
17570 L:      [email protected]
17571 S:      Supported
17572 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
17573 F:      drivers/iio/adc/rcar-gyroadc.c
17574
17575 RENESAS R-CAR I2C DRIVERS
17576 M:      Wolfram Sang <[email protected]>
17577 L:      [email protected]
17578 S:      Supported
17579 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
17580 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
17581 F:      drivers/i2c/busses/i2c-rcar.c
17582 F:      drivers/i2c/busses/i2c-sh_mobile.c
17583
17584 RENESAS R-CAR SATA DRIVER
17585 R:      Sergey Shtylyov <[email protected]>
17586 S:      Supported
17587 L:      [email protected]
17588 L:      [email protected]
17589 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
17590 F:      drivers/ata/sata_rcar.c
17591
17592 RENESAS R-CAR THERMAL DRIVERS
17593 M:      Niklas Söderlund <[email protected]>
17594 L:      [email protected]
17595 S:      Supported
17596 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
17597 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
17598 F:      drivers/thermal/rcar_gen3_thermal.c
17599 F:      drivers/thermal/rcar_thermal.c
17600
17601 RENESAS RIIC DRIVER
17602 M:      Chris Brandt <[email protected]>
17603 L:      [email protected]
17604 S:      Supported
17605 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
17606 F:      drivers/i2c/busses/i2c-riic.c
17607
17608 RENESAS USB PHY DRIVER
17609 M:      Yoshihiro Shimoda <[email protected]>
17610 L:      [email protected]
17611 S:      Maintained
17612 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
17613
17614 RENESAS RZ/G2L A/D DRIVER
17615 M:      Lad Prabhakar <[email protected]>
17616 L:      [email protected]
17617 L:      [email protected]
17618 S:      Supported
17619 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
17620 F:      drivers/iio/adc/rzg2l_adc.c
17621
17622 RENESAS RZ/N1 A5PSW SWITCH DRIVER
17623 M:      Clément Léger <[email protected]>
17624 L:      [email protected]
17625 L:      [email protected]
17626 S:      Maintained
17627 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
17628 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
17629 F:      drivers/net/dsa/rzn1_a5psw*
17630 F:      drivers/net/pcs/pcs-rzn1-miic.c
17631 F:      include/dt-bindings/net/pcs-rzn1-miic.h
17632 F:      include/linux/pcs-rzn1-miic.h
17633 F:      net/dsa/tag_rzn1_a5psw.c
17634
17635 RENESAS RZ/N1 RTC CONTROLLER DRIVER
17636 M:      Miquel Raynal <[email protected]>
17637 L:      [email protected]
17638 L:      [email protected]
17639 S:      Maintained
17640 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
17641 F:      drivers/rtc/rtc-rzn1.c
17642
17643 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
17644 M:      Miquel Raynal <[email protected]>
17645 L:      [email protected]
17646 L:      [email protected]
17647 S:      Maintained
17648 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
17649 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
17650
17651 RENESAS VERSACLOCK 7 CLOCK DRIVER
17652 M:      Alex Helms <[email protected]>
17653 S:      Maintained
17654 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
17655 F:      drivers/clk/clk-versaclock7.c
17656
17657 RESET CONTROLLER FRAMEWORK
17658 M:      Philipp Zabel <[email protected]>
17659 S:      Maintained
17660 T:      git git://git.pengutronix.de/git/pza/linux
17661 F:      Documentation/devicetree/bindings/reset/
17662 F:      Documentation/driver-api/reset.rst
17663 F:      drivers/reset/
17664 F:      include/dt-bindings/reset/
17665 F:      include/linux/reset-controller.h
17666 F:      include/linux/reset.h
17667 F:      include/linux/reset/
17668 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
17669
17670 RESTARTABLE SEQUENCES SUPPORT
17671 M:      Mathieu Desnoyers <[email protected]>
17672 M:      Peter Zijlstra <[email protected]>
17673 M:      "Paul E. McKenney" <[email protected]>
17674 M:      Boqun Feng <[email protected]>
17675 L:      [email protected]
17676 S:      Supported
17677 F:      include/trace/events/rseq.h
17678 F:      include/uapi/linux/rseq.h
17679 F:      kernel/rseq.c
17680 F:      tools/testing/selftests/rseq/
17681
17682 RFKILL
17683 M:      Johannes Berg <[email protected]>
17684 L:      [email protected]
17685 S:      Maintained
17686 W:      https://wireless.wiki.kernel.org/
17687 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
17688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
17689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
17690 F:      Documentation/ABI/stable/sysfs-class-rfkill
17691 F:      Documentation/driver-api/rfkill.rst
17692 F:      include/linux/rfkill.h
17693 F:      include/uapi/linux/rfkill.h
17694 F:      net/rfkill/
17695
17696 RHASHTABLE
17697 M:      Thomas Graf <[email protected]>
17698 M:      Herbert Xu <[email protected]>
17699 L:      [email protected]
17700 S:      Maintained
17701 F:      include/linux/rhashtable-types.h
17702 F:      include/linux/rhashtable.h
17703 F:      lib/rhashtable.c
17704 F:      lib/test_rhashtable.c
17705
17706 RICOH R5C592 MEMORYSTICK DRIVER
17707 M:      Maxim Levitsky <[email protected]>
17708 S:      Maintained
17709 F:      drivers/memstick/host/r592.*
17710
17711 RICOH SMARTMEDIA/XD DRIVER
17712 M:      Maxim Levitsky <[email protected]>
17713 S:      Maintained
17714 F:      drivers/mtd/nand/raw/r852.c
17715 F:      drivers/mtd/nand/raw/r852.h
17716
17717 RISC-V PMU DRIVERS
17718 M:      Atish Patra <[email protected]>
17719 R:      Anup Patel <[email protected]>
17720 L:      [email protected]
17721 S:      Supported
17722 F:      drivers/perf/riscv_pmu.c
17723 F:      drivers/perf/riscv_pmu_legacy.c
17724 F:      drivers/perf/riscv_pmu_sbi.c
17725
17726 RISC-V ARCHITECTURE
17727 M:      Paul Walmsley <[email protected]>
17728 M:      Palmer Dabbelt <[email protected]>
17729 M:      Albert Ou <[email protected]>
17730 L:      [email protected]
17731 S:      Supported
17732 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
17733 P:      Documentation/riscv/patch-acceptance.rst
17734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
17735 F:      arch/riscv/
17736 N:      riscv
17737 K:      riscv
17738
17739 RISC-V/MICROCHIP POLARFIRE SOC SUPPORT
17740 M:      Conor Dooley <[email protected]>
17741 M:      Daire McNamara <[email protected]>
17742 L:      [email protected]
17743 S:      Supported
17744 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
17745 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
17746 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
17747 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
17748 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
17749 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
17750 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
17751 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
17752 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
17753 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
17754 F:      arch/riscv/boot/dts/microchip/
17755 F:      drivers/char/hw_random/mpfs-rng.c
17756 F:      drivers/clk/microchip/clk-mpfs.c
17757 F:      drivers/i2c/busses/i2c-microchip-core.c
17758 F:      drivers/mailbox/mailbox-mpfs.c
17759 F:      drivers/pci/controller/pcie-microchip-host.c
17760 F:      drivers/reset/reset-mpfs.c
17761 F:      drivers/rtc/rtc-mpfs.c
17762 F:      drivers/soc/microchip/
17763 F:      drivers/spi/spi-microchip-core-qspi.c
17764 F:      drivers/spi/spi-microchip-core.c
17765 F:      drivers/usb/musb/mpfs.c
17766 F:      include/soc/microchip/mpfs.h
17767
17768 RNBD BLOCK DRIVERS
17769 M:      Md. Haris Iqbal <[email protected]>
17770 M:      Jack Wang <[email protected]>
17771 L:      [email protected]
17772 S:      Maintained
17773 F:      drivers/block/rnbd/
17774
17775 ROCCAT DRIVERS
17776 M:      Stefan Achatz <[email protected]>
17777 S:      Maintained
17778 W:      http://sourceforge.net/projects/roccat/
17779 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
17780 F:      drivers/hid/hid-roccat*
17781 F:      include/linux/hid-roccat*
17782
17783 ROCKCHIP I2S TDM DRIVER
17784 M:      Nicolas Frattaroli <[email protected]>
17785 L:      [email protected]
17786 S:      Maintained
17787 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
17788 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
17789
17790 ROCKCHIP ISP V1 DRIVER
17791 M:      Dafna Hirschfeld <[email protected]>
17792 L:      [email protected]
17793 L:      [email protected]
17794 S:      Maintained
17795 F:      Documentation/admin-guide/media/rkisp1.rst
17796 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
17797 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
17798 F:      drivers/media/platform/rockchip/rkisp1
17799 F:      include/uapi/linux/rkisp1-config.h
17800
17801 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
17802 M:      Jacob Chen <[email protected]>
17803 M:      Ezequiel Garcia <[email protected]>
17804 L:      [email protected]
17805 L:      [email protected]
17806 S:      Maintained
17807 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
17808 F:      drivers/media/platform/rockchip/rga/
17809
17810 ROCKCHIP VIDEO DECODER DRIVER
17811 M:      Ezequiel Garcia <[email protected]>
17812 L:      [email protected]
17813 L:      [email protected]
17814 S:      Maintained
17815 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
17816 F:      drivers/staging/media/rkvdec/
17817
17818 ROCKER DRIVER
17819 M:      Jiri Pirko <[email protected]>
17820 L:      [email protected]
17821 S:      Supported
17822 F:      drivers/net/ethernet/rocker/
17823
17824 ROCKETPORT EXPRESS/INFINITY DRIVER
17825 M:      Kevin Cernekee <[email protected]>
17826 L:      [email protected]
17827 S:      Odd Fixes
17828 F:      drivers/tty/serial/rp2.*
17829
17830 ROHM BD99954 CHARGER IC
17831 M:      Matti Vaittinen <[email protected]>
17832 S:      Supported
17833 F:      drivers/power/supply/bd99954-charger.c
17834 F:      drivers/power/supply/bd99954-charger.h
17835
17836 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
17837 M:      Tomasz Duszynski <[email protected]>
17838 S:      Maintained
17839 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
17840 F:      drivers/iio/light/bh1750.c
17841
17842 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
17843 M:      Marek Vasut <[email protected]>
17844 L:      [email protected]
17845 L:      [email protected]
17846 S:      Supported
17847 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
17848 F:      drivers/gpio/gpio-bd9571mwv.c
17849 F:      drivers/mfd/bd9571mwv.c
17850 F:      drivers/regulator/bd9571mwv-regulator.c
17851 F:      include/linux/mfd/bd9571mwv.h
17852
17853 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
17854 M:      Matti Vaittinen <[email protected]>
17855 S:      Supported
17856 F:      drivers/clk/clk-bd718x7.c
17857 F:      drivers/gpio/gpio-bd71815.c
17858 F:      drivers/gpio/gpio-bd71828.c
17859 F:      drivers/mfd/rohm-bd71828.c
17860 F:      drivers/mfd/rohm-bd718x7.c
17861 F:      drivers/mfd/rohm-bd9576.c
17862 F:      drivers/regulator/bd71815-regulator.c
17863 F:      drivers/regulator/bd71828-regulator.c
17864 F:      drivers/regulator/bd718x7-regulator.c
17865 F:      drivers/regulator/bd9576-regulator.c
17866 F:      drivers/regulator/rohm-regulator.c
17867 F:      drivers/rtc/rtc-bd70528.c
17868 F:      drivers/watchdog/bd9576_wdt.c
17869 F:      include/linux/mfd/rohm-bd71815.h
17870 F:      include/linux/mfd/rohm-bd71828.h
17871 F:      include/linux/mfd/rohm-bd718x7.h
17872 F:      include/linux/mfd/rohm-bd957x.h
17873 F:      include/linux/mfd/rohm-generic.h
17874 F:      include/linux/mfd/rohm-shared.h
17875
17876 ROSE NETWORK LAYER
17877 M:      Ralf Baechle <[email protected]>
17878 L:      [email protected]
17879 S:      Maintained
17880 W:      http://www.linux-ax25.org/
17881 F:      include/net/rose.h
17882 F:      include/uapi/linux/rose.h
17883 F:      net/rose/
17884
17885 ROTATION DRIVER FOR ALLWINNER A83T
17886 M:      Jernej Skrabec <[email protected]>
17887 L:      [email protected]
17888 S:      Maintained
17889 T:      git git://linuxtv.org/media_tree.git
17890 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
17891 F:      drivers/media/platform/sunxi/sun8i-rotate/
17892
17893 RPMSG TTY DRIVER
17894 M:      Arnaud Pouliquen <[email protected]>
17895 L:      [email protected]
17896 S:      Maintained
17897 F:      drivers/tty/rpmsg_tty.c
17898
17899 RTL2830 MEDIA DRIVER
17900 M:      Antti Palosaari <[email protected]>
17901 L:      [email protected]
17902 S:      Maintained
17903 W:      https://linuxtv.org
17904 W:      http://palosaari.fi/linux/
17905 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17906 T:      git git://linuxtv.org/anttip/media_tree.git
17907 F:      drivers/media/dvb-frontends/rtl2830*
17908
17909 RTL2832 MEDIA DRIVER
17910 M:      Antti Palosaari <[email protected]>
17911 L:      [email protected]
17912 S:      Maintained
17913 W:      https://linuxtv.org
17914 W:      http://palosaari.fi/linux/
17915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17916 T:      git git://linuxtv.org/anttip/media_tree.git
17917 F:      drivers/media/dvb-frontends/rtl2832*
17918
17919 RTL2832_SDR MEDIA DRIVER
17920 M:      Antti Palosaari <[email protected]>
17921 L:      [email protected]
17922 S:      Maintained
17923 W:      https://linuxtv.org
17924 W:      http://palosaari.fi/linux/
17925 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17926 T:      git git://linuxtv.org/anttip/media_tree.git
17927 F:      drivers/media/dvb-frontends/rtl2832_sdr*
17928
17929 RTL8180 WIRELESS DRIVER
17930 L:      [email protected]
17931 S:      Orphan
17932 W:      https://wireless.wiki.kernel.org/
17933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17934 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
17935
17936 RTL8187 WIRELESS DRIVER
17937 M:      Herton Ronaldo Krzesinski <[email protected]>
17938 M:      Hin-Tak Leung <[email protected]>
17939 M:      Larry Finger <[email protected]>
17940 L:      [email protected]
17941 S:      Maintained
17942 W:      https://wireless.wiki.kernel.org/
17943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17944 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
17945
17946 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
17947 M:      Jes Sorensen <[email protected]>
17948 L:      [email protected]
17949 S:      Maintained
17950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
17951 F:      drivers/net/wireless/realtek/rtl8xxxu/
17952
17953 RTRS TRANSPORT DRIVERS
17954 M:      Md. Haris Iqbal <[email protected]>
17955 M:      Jack Wang <[email protected]>
17956 L:      [email protected]
17957 S:      Maintained
17958 F:      drivers/infiniband/ulp/rtrs/
17959
17960 RUNTIME VERIFICATION (RV)
17961 M:      Daniel Bristot de Oliveira <[email protected]>
17962 M:      Steven Rostedt <[email protected]>
17963 L:      [email protected]
17964 S:      Maintained
17965 F:      Documentation/trace/rv/
17966 F:      include/linux/rv.h
17967 F:      include/rv/
17968 F:      kernel/trace/rv/
17969 F:      tools/verification/
17970
17971 RUST
17972 M:      Miguel Ojeda <[email protected]>
17973 M:      Alex Gaynor <[email protected]>
17974 M:      Wedson Almeida Filho <[email protected]>
17975 R:      Boqun Feng <[email protected]>
17976 R:      Gary Guo <[email protected]>
17977 R:      Björn Roy Baron <[email protected]>
17978 L:      [email protected]
17979 S:      Supported
17980 W:      https://github.com/Rust-for-Linux/linux
17981 B:      https://github.com/Rust-for-Linux/linux/issues
17982 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
17983 F:      Documentation/rust/
17984 F:      rust/
17985 F:      samples/rust/
17986 F:      scripts/*rust*
17987 K:      \b(?i:rust)\b
17988
17989 RXRPC SOCKETS (AF_RXRPC)
17990 M:      David Howells <[email protected]>
17991 M:      Marc Dionne <[email protected]>
17992 L:      [email protected]
17993 S:      Supported
17994 W:      https://www.infradead.org/~dhowells/kafs/
17995 F:      Documentation/networking/rxrpc.rst
17996 F:      include/keys/rxrpc-type.h
17997 F:      include/net/af_rxrpc.h
17998 F:      include/trace/events/rxrpc.h
17999 F:      include/uapi/linux/rxrpc.h
18000 F:      net/rxrpc/
18001
18002 S3 SAVAGE FRAMEBUFFER DRIVER
18003 M:      Antonino Daplas <[email protected]>
18004 L:      [email protected]
18005 S:      Maintained
18006 F:      drivers/video/fbdev/savage/
18007
18008 S390
18009 M:      Heiko Carstens <[email protected]>
18010 M:      Vasily Gorbik <[email protected]>
18011 M:      Alexander Gordeev <[email protected]>
18012 R:      Christian Borntraeger <[email protected]>
18013 R:      Sven Schnelle <[email protected]>
18014 L:      [email protected]
18015 S:      Supported
18016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18017 F:      Documentation/driver-api/s390-drivers.rst
18018 F:      Documentation/s390/
18019 F:      arch/s390/
18020 F:      drivers/s390/
18021
18022 S390 COMMON I/O LAYER
18023 M:      Vineeth Vijayan <[email protected]>
18024 M:      Peter Oberparleiter <[email protected]>
18025 L:      [email protected]
18026 S:      Supported
18027 F:      drivers/s390/cio/
18028
18029 S390 DASD DRIVER
18030 M:      Stefan Haberland <[email protected]>
18031 M:      Jan Hoeppner <[email protected]>
18032 L:      [email protected]
18033 S:      Supported
18034 F:      block/partitions/ibm.c
18035 F:      drivers/s390/block/dasd*
18036 F:      include/linux/dasd_mod.h
18037
18038 S390 IOMMU (PCI)
18039 M:      Matthew Rosato <[email protected]>
18040 M:      Gerald Schaefer <[email protected]>
18041 L:      [email protected]
18042 S:      Supported
18043 F:      drivers/iommu/s390-iommu.c
18044
18045 S390 IUCV NETWORK LAYER
18046 M:      Alexandra Winter <[email protected]>
18047 M:      Wenjia Zhang <[email protected]>
18048 L:      [email protected]
18049 L:      [email protected]
18050 S:      Supported
18051 F:      drivers/s390/net/*iucv*
18052 F:      include/net/iucv/
18053 F:      net/iucv/
18054
18055 S390 NETWORK DRIVERS
18056 M:      Alexandra Winter <[email protected]>
18057 M:      Wenjia Zhang <[email protected]>
18058 L:      [email protected]
18059 L:      [email protected]
18060 S:      Supported
18061 F:      drivers/s390/net/
18062
18063 S390 PCI SUBSYSTEM
18064 M:      Niklas Schnelle <[email protected]>
18065 M:      Gerald Schaefer <[email protected]>
18066 L:      [email protected]
18067 S:      Supported
18068 F:      arch/s390/pci/
18069 F:      drivers/pci/hotplug/s390_pci_hpc.c
18070 F:      Documentation/s390/pci.rst
18071
18072 S390 VFIO AP DRIVER
18073 M:      Tony Krowiak <[email protected]>
18074 M:      Halil Pasic <[email protected]>
18075 M:      Jason Herne <[email protected]>
18076 L:      [email protected]
18077 S:      Supported
18078 F:      Documentation/s390/vfio-ap*
18079 F:      drivers/s390/crypto/vfio_ap*
18080
18081 S390 VFIO-CCW DRIVER
18082 M:      Eric Farman <[email protected]>
18083 M:      Matthew Rosato <[email protected]>
18084 R:      Halil Pasic <[email protected]>
18085 L:      [email protected]
18086 L:      [email protected]
18087 S:      Supported
18088 F:      Documentation/s390/vfio-ccw.rst
18089 F:      drivers/s390/cio/vfio_ccw*
18090 F:      include/uapi/linux/vfio_ccw.h
18091
18092 S390 VFIO-PCI DRIVER
18093 M:      Matthew Rosato <[email protected]>
18094 M:      Eric Farman <[email protected]>
18095 L:      [email protected]
18096 L:      [email protected]
18097 S:      Supported
18098 F:      arch/s390/kvm/pci*
18099 F:      drivers/vfio/pci/vfio_pci_zdev.c
18100 F:      include/uapi/linux/vfio_zdev.h
18101
18102 S390 ZCRYPT DRIVER
18103 M:      Harald Freudenberger <[email protected]>
18104 L:      [email protected]
18105 S:      Supported
18106 F:      drivers/s390/crypto/
18107
18108 S390 ZFCP DRIVER
18109 M:      Steffen Maier <[email protected]>
18110 M:      Benjamin Block <[email protected]>
18111 L:      [email protected]
18112 S:      Supported
18113 F:      drivers/s390/scsi/zfcp_*
18114
18115 S3C ADC BATTERY DRIVER
18116 M:      Krzysztof Kozlowski <[email protected]>
18117 L:      [email protected]
18118 S:      Odd Fixes
18119 F:      drivers/power/supply/s3c_adc_battery.c
18120 F:      include/linux/s3c_adc_battery.h
18121
18122 S3C24XX SD/MMC Driver
18123 M:      Ben Dooks <[email protected]>
18124 L:      [email protected] (moderated for non-subscribers)
18125 S:      Supported
18126 F:      drivers/mmc/host/s3cmci.*
18127
18128 SAA6588 RDS RECEIVER DRIVER
18129 M:      Hans Verkuil <[email protected]>
18130 L:      [email protected]
18131 S:      Odd Fixes
18132 W:      https://linuxtv.org
18133 T:      git git://linuxtv.org/media_tree.git
18134 F:      drivers/media/i2c/saa6588*
18135
18136 SAA7134 VIDEO4LINUX DRIVER
18137 M:      Mauro Carvalho Chehab <[email protected]>
18138 L:      [email protected]
18139 S:      Odd fixes
18140 W:      https://linuxtv.org
18141 T:      git git://linuxtv.org/media_tree.git
18142 F:      Documentation/driver-api/media/drivers/saa7134*
18143 F:      drivers/media/pci/saa7134/
18144
18145 SAA7146 VIDEO4LINUX-2 DRIVER
18146 M:      Hans Verkuil <[email protected]>
18147 L:      [email protected]
18148 S:      Maintained
18149 T:      git git://linuxtv.org/media_tree.git
18150 F:      drivers/staging/media/deprecated/saa7146/
18151
18152 SAFESETID SECURITY MODULE
18153 M:      Micah Morton <[email protected]>
18154 S:      Supported
18155 F:      Documentation/admin-guide/LSM/SafeSetID.rst
18156 F:      security/safesetid/
18157
18158 SAMSUNG AUDIO (ASoC) DRIVERS
18159 M:      Krzysztof Kozlowski <[email protected]>
18160 M:      Sylwester Nawrocki <[email protected]>
18161 L:      [email protected] (moderated for non-subscribers)
18162 S:      Supported
18163 B:      mailto:[email protected]
18164 F:      Documentation/devicetree/bindings/sound/samsung*
18165 F:      sound/soc/samsung/
18166
18167 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
18168 M:      Krzysztof Kozlowski <[email protected]>
18169 L:      [email protected]
18170 L:      [email protected]
18171 S:      Maintained
18172 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
18173 F:      drivers/crypto/exynos-rng.c
18174
18175 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
18176 M:      Łukasz Stelmach <[email protected]>
18177 L:      [email protected]
18178 S:      Maintained
18179 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
18180 F:      drivers/char/hw_random/exynos-trng.c
18181
18182 SAMSUNG FRAMEBUFFER DRIVER
18183 M:      Jingoo Han <[email protected]>
18184 L:      [email protected]
18185 S:      Maintained
18186 F:      drivers/video/fbdev/s3c-fb.c
18187
18188 SAMSUNG INTERCONNECT DRIVERS
18189 M:      Sylwester Nawrocki <[email protected]>
18190 M:      Artur Świgoń <[email protected]>
18191 L:      [email protected]
18192 L:      [email protected]
18193 S:      Supported
18194 F:      drivers/interconnect/samsung/
18195
18196 SAMSUNG LAPTOP DRIVER
18197 M:      Corentin Chary <[email protected]>
18198 L:      [email protected]
18199 S:      Maintained
18200 F:      drivers/platform/x86/samsung-laptop.c
18201
18202 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
18203 M:      Krzysztof Kozlowski <[email protected]>
18204 L:      [email protected]
18205 L:      [email protected]
18206 S:      Supported
18207 B:      mailto:[email protected]
18208 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
18209 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
18210 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
18211 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
18212 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
18213 F:      drivers/clk/clk-s2mps11.c
18214 F:      drivers/mfd/sec*.c
18215 F:      drivers/regulator/s2m*.c
18216 F:      drivers/regulator/s5m*.c
18217 F:      drivers/rtc/rtc-s5m.c
18218 F:      include/linux/mfd/samsung/
18219
18220 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
18221 M:      Sylwester Nawrocki <[email protected]>
18222 L:      [email protected]
18223 L:      [email protected]
18224 S:      Maintained
18225 F:      drivers/media/platform/samsung/s3c-camif/
18226 F:      include/media/drv-intf/s3c_camif.h
18227
18228 SAMSUNG S3FWRN5 NFC DRIVER
18229 M:      Krzysztof Kozlowski <[email protected]>
18230 L:      [email protected] (subscribers-only)
18231 S:      Maintained
18232 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
18233 F:      drivers/nfc/s3fwrn5
18234
18235 SAMSUNG S5C73M3 CAMERA DRIVER
18236 M:      Sylwester Nawrocki <[email protected]>
18237 M:      Andrzej Hajda <[email protected]>
18238 L:      [email protected]
18239 S:      Supported
18240 F:      drivers/media/i2c/s5c73m3/*
18241
18242 SAMSUNG S5K5BAF CAMERA DRIVER
18243 M:      Sylwester Nawrocki <[email protected]>
18244 M:      Andrzej Hajda <[email protected]>
18245 L:      [email protected]
18246 S:      Supported
18247 F:      drivers/media/i2c/s5k5baf.c
18248
18249 SAMSUNG S5P Security SubSystem (SSS) DRIVER
18250 M:      Krzysztof Kozlowski <[email protected]>
18251 M:      Vladimir Zapolskiy <[email protected]>
18252 L:      [email protected]
18253 L:      [email protected]
18254 S:      Maintained
18255 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
18256 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
18257 F:      drivers/crypto/s5p-sss.c
18258
18259 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
18260 M:      Sylwester Nawrocki <[email protected]>
18261 L:      [email protected]
18262 S:      Supported
18263 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18264 F:      drivers/media/platform/samsung/exynos4-is/
18265
18266 SAMSUNG SOC CLOCK DRIVERS
18267 M:      Krzysztof Kozlowski <[email protected]>
18268 M:      Sylwester Nawrocki <[email protected]>
18269 M:      Tomasz Figa <[email protected]>
18270 M:      Chanwoo Choi <[email protected]>
18271 R:      Alim Akhtar <[email protected]>
18272 L:      [email protected]
18273 S:      Supported
18274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
18275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
18276 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
18277 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
18278 F:      drivers/clk/samsung/
18279 F:      include/dt-bindings/clock/exynos*.h
18280 F:      include/dt-bindings/clock/s3c*.h
18281 F:      include/dt-bindings/clock/s5p*.h
18282 F:      include/dt-bindings/clock/samsung,*.h
18283 F:      include/linux/clk/samsung.h
18284 F:      include/linux/platform_data/clk-s3c2410.h
18285
18286 SAMSUNG SPI DRIVERS
18287 M:      Krzysztof Kozlowski <[email protected]>
18288 M:      Andi Shyti <[email protected]>
18289 L:      [email protected]
18290 L:      [email protected]
18291 S:      Maintained
18292 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
18293 F:      drivers/spi/spi-s3c*
18294 F:      include/linux/platform_data/spi-s3c64xx.h
18295 F:      include/linux/spi/s3c24xx-fiq.h
18296
18297 SAMSUNG SXGBE DRIVERS
18298 M:      Byungho An <[email protected]>
18299 L:      [email protected]
18300 S:      Supported
18301 F:      drivers/net/ethernet/samsung/sxgbe/
18302
18303 SAMSUNG THERMAL DRIVER
18304 M:      Bartlomiej Zolnierkiewicz <[email protected]>
18305 M:      Krzysztof Kozlowski <[email protected]>
18306 L:      [email protected]
18307 L:      [email protected]
18308 S:      Maintained
18309 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
18310 F:      drivers/thermal/samsung/
18311
18312 SAMSUNG USB2 PHY DRIVER
18313 M:      Sylwester Nawrocki <[email protected]>
18314 L:      [email protected]
18315 S:      Supported
18316 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
18317 F:      Documentation/driver-api/phy/samsung-usb2.rst
18318 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
18319 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
18320 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
18321 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
18322 F:      drivers/phy/samsung/phy-samsung-usb2.c
18323 F:      drivers/phy/samsung/phy-samsung-usb2.h
18324
18325 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
18326 M:      Paul Barker <[email protected]>
18327 R:      Marc Murphy <[email protected]>
18328 S:      Supported
18329 F:      arch/arm/boot/dts/am335x-sancloud*
18330
18331 SC1200 WDT DRIVER
18332 M:      Zwane Mwaikambo <[email protected]>
18333 S:      Maintained
18334 F:      drivers/watchdog/sc1200wdt.c
18335
18336 SCHEDULER
18337 M:      Ingo Molnar <[email protected]>
18338 M:      Peter Zijlstra <[email protected]>
18339 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
18340 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
18341 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
18342 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
18343 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
18344 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
18345 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
18346 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
18347 L:      [email protected]
18348 S:      Maintained
18349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
18350 F:      include/linux/preempt.h
18351 F:      include/linux/sched.h
18352 F:      include/linux/wait.h
18353 F:      include/uapi/linux/sched.h
18354 F:      kernel/sched/
18355
18356 SCR24X CHIP CARD INTERFACE DRIVER
18357 M:      Lubomir Rintel <[email protected]>
18358 S:      Supported
18359 F:      drivers/char/pcmcia/scr24x_cs.c
18360
18361 SCSI RDMA PROTOCOL (SRP) INITIATOR
18362 M:      Bart Van Assche <[email protected]>
18363 L:      [email protected]
18364 S:      Supported
18365 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18366 F:      drivers/infiniband/ulp/srp/
18367 F:      include/scsi/srp.h
18368
18369 SCSI RDMA PROTOCOL (SRP) TARGET
18370 M:      Bart Van Assche <[email protected]>
18371 L:      [email protected]
18372 L:      [email protected]
18373 S:      Supported
18374 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18375 F:      drivers/infiniband/ulp/srpt/
18376
18377 SCSI SG DRIVER
18378 M:      Doug Gilbert <[email protected]>
18379 L:      [email protected]
18380 S:      Maintained
18381 W:      http://sg.danny.cz/sg
18382 F:      Documentation/scsi/scsi-generic.rst
18383 F:      drivers/scsi/sg.c
18384 F:      include/scsi/sg.h
18385
18386 SCSI SUBSYSTEM
18387 M:      "James E.J. Bottomley" <[email protected]>
18388 M:      "Martin K. Petersen" <[email protected]>
18389 L:      [email protected]
18390 S:      Maintained
18391 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
18392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
18393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18394 F:      Documentation/devicetree/bindings/scsi/
18395 F:      drivers/scsi/
18396 F:      drivers/ufs/
18397 F:      include/scsi/
18398
18399 SCSI TAPE DRIVER
18400 M:      Kai Mäkisara <[email protected]>
18401 L:      [email protected]
18402 S:      Maintained
18403 F:      Documentation/scsi/st.rst
18404 F:      drivers/scsi/st.*
18405 F:      drivers/scsi/st_*.h
18406
18407 SCSI TARGET CORE USER DRIVER
18408 M:      Bodo Stroesser <[email protected]>
18409 L:      [email protected]
18410 L:      [email protected]
18411 S:      Supported
18412 F:      Documentation/target/tcmu-design.rst
18413 F:      drivers/target/target_core_user.c
18414 F:      include/uapi/linux/target_core_user.h
18415
18416 SCSI TARGET SUBSYSTEM
18417 M:      "Martin K. Petersen" <[email protected]>
18418 L:      [email protected]
18419 L:      [email protected]
18420 S:      Supported
18421 W:      http://www.linux-iscsi.org
18422 Q:      https://patchwork.kernel.org/project/target-devel/list/
18423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18424 F:      Documentation/target/
18425 F:      drivers/target/
18426 F:      include/target/
18427
18428 SCTP PROTOCOL
18429 M:      Vlad Yasevich <[email protected]>
18430 M:      Neil Horman <[email protected]>
18431 M:      Marcelo Ricardo Leitner <[email protected]>
18432 L:      [email protected]
18433 S:      Maintained
18434 W:      http://lksctp.sourceforge.net
18435 F:      Documentation/networking/sctp.rst
18436 F:      include/linux/sctp.h
18437 F:      include/net/sctp/
18438 F:      include/uapi/linux/sctp.h
18439 F:      net/sctp/
18440
18441 SCx200 CPU SUPPORT
18442 M:      Jim Cromie <[email protected]>
18443 S:      Odd Fixes
18444 F:      Documentation/i2c/busses/scx200_acb.rst
18445 F:      arch/x86/platform/scx200/
18446 F:      drivers/i2c/busses/scx200*
18447 F:      drivers/mtd/maps/scx200_docflash.c
18448 F:      drivers/watchdog/scx200_wdt.c
18449 F:      include/linux/scx200.h
18450
18451 SCx200 GPIO DRIVER
18452 M:      Jim Cromie <[email protected]>
18453 S:      Maintained
18454 F:      drivers/char/scx200_gpio.c
18455 F:      include/linux/scx200_gpio.h
18456
18457 SCx200 HRT CLOCKSOURCE DRIVER
18458 M:      Jim Cromie <[email protected]>
18459 S:      Maintained
18460 F:      drivers/clocksource/scx200_hrt.c
18461
18462 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
18463 M:      Sascha Sommer <[email protected]>
18464 L:      [email protected] (subscribers-only)
18465 S:      Maintained
18466 F:      drivers/mmc/host/sdricoh_cs.c
18467
18468 SECO BOARDS CEC DRIVER
18469 M:      Ettore Chimenti <[email protected]>
18470 S:      Maintained
18471 F:      drivers/media/cec/platform/seco/seco-cec.c
18472 F:      drivers/media/cec/platform/seco/seco-cec.h
18473
18474 SECURE COMPUTING
18475 M:      Kees Cook <[email protected]>
18476 R:      Andy Lutomirski <[email protected]>
18477 R:      Will Drewry <[email protected]>
18478 S:      Supported
18479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
18480 F:      Documentation/userspace-api/seccomp_filter.rst
18481 F:      include/linux/seccomp.h
18482 F:      include/uapi/linux/seccomp.h
18483 F:      kernel/seccomp.c
18484 F:      tools/testing/selftests/kselftest_harness.h
18485 F:      tools/testing/selftests/seccomp/*
18486 K:      \bsecure_computing
18487 K:      \bTIF_SECCOMP\b
18488
18489 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
18490 M:      Al Cooper <[email protected]>
18491 R:      Broadcom internal kernel review list <[email protected]>
18492 L:      [email protected]
18493 S:      Maintained
18494 F:      drivers/mmc/host/sdhci-brcmstb*
18495
18496 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
18497 M:      Adrian Hunter <[email protected]>
18498 L:      [email protected]
18499 S:      Supported
18500 F:      drivers/mmc/host/sdhci*
18501
18502 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
18503 M:      Eugen Hristev <[email protected]>
18504 L:      [email protected]
18505 S:      Supported
18506 F:      drivers/mmc/host/sdhci-of-at91.c
18507
18508 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
18509 M:      Ben Dooks <[email protected]>
18510 M:      Jaehoon Chung <[email protected]>
18511 L:      [email protected]
18512 S:      Maintained
18513 F:      drivers/mmc/host/sdhci-s3c*
18514
18515 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
18516 M:      Viresh Kumar <[email protected]>
18517 L:      [email protected]
18518 S:      Maintained
18519 F:      drivers/mmc/host/sdhci-spear.c
18520
18521 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
18522 M:      Vignesh Raghavendra <[email protected]>
18523 L:      [email protected]
18524 S:      Maintained
18525 F:      drivers/mmc/host/sdhci-omap.c
18526
18527 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
18528 M:      Haibo Chen <[email protected]>
18529 L:      [email protected]
18530 L:      [email protected]
18531 S:      Maintained
18532 F:      drivers/mmc/host/sdhci-esdhc-imx.c
18533
18534 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
18535 M:      Jonathan Derrick <[email protected]>
18536 L:      [email protected]
18537 S:      Supported
18538 F:      block/opal_proto.h
18539 F:      block/sed*
18540 F:      include/linux/sed*
18541 F:      include/uapi/linux/sed*
18542
18543 SECURITY CONTACT
18544 M:      Security Officers <[email protected]>
18545 S:      Supported
18546 F:      Documentation/admin-guide/security-bugs.rst
18547
18548 SECURITY SUBSYSTEM
18549 M:      Paul Moore <[email protected]>
18550 M:      James Morris <[email protected]>
18551 M:      "Serge E. Hallyn" <[email protected]>
18552 L:      [email protected] (suggested Cc:)
18553 S:      Supported
18554 W:      http://kernsec.org/
18555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
18556 F:      security/
18557 X:      security/selinux/
18558
18559 SELINUX SECURITY MODULE
18560 M:      Paul Moore <[email protected]>
18561 M:      Stephen Smalley <[email protected]>
18562 M:      Eric Paris <[email protected]>
18563 L:      [email protected]
18564 S:      Supported
18565 W:      https://selinuxproject.org
18566 W:      https://github.com/SELinuxProject
18567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
18568 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
18569 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
18570 F:      Documentation/admin-guide/LSM/SELinux.rst
18571 F:      include/trace/events/avc.h
18572 F:      include/uapi/linux/selinux_netlink.h
18573 F:      scripts/selinux/
18574 F:      security/selinux/
18575
18576 SENSABLE PHANTOM
18577 M:      Jiri Slaby <[email protected]>
18578 S:      Maintained
18579 F:      drivers/misc/phantom.c
18580 F:      include/uapi/linux/phantom.h
18581
18582 SENSEAIR SUNRISE 006-0-0007
18583 M:      Jacopo Mondi <[email protected]>
18584 S:      Maintained
18585 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
18586 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
18587 F:      drivers/iio/chemical/sunrise_co2.c
18588
18589 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
18590 M:      Tomasz Duszynski <[email protected]>
18591 S:      Maintained
18592 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
18593 F:      drivers/iio/chemical/scd30.h
18594 F:      drivers/iio/chemical/scd30_core.c
18595 F:      drivers/iio/chemical/scd30_i2c.c
18596 F:      drivers/iio/chemical/scd30_serial.c
18597
18598 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
18599 M:      Roan van Dijk <[email protected]>
18600 S:      Maintained
18601 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
18602 F:      drivers/iio/chemical/scd4x.c
18603
18604 SENSIRION SGP40 GAS SENSOR DRIVER
18605 M:      Andreas Klinger <[email protected]>
18606 S:      Maintained
18607 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
18608 F:      drivers/iio/chemical/sgp40.c
18609
18610 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
18611 M:      Tomasz Duszynski <[email protected]>
18612 S:      Maintained
18613 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
18614 F:      drivers/iio/chemical/sps30.c
18615 F:      drivers/iio/chemical/sps30_i2c.c
18616 F:      drivers/iio/chemical/sps30_serial.c
18617
18618 SERIAL DEVICE BUS
18619 M:      Rob Herring <[email protected]>
18620 L:      [email protected]
18621 S:      Maintained
18622 F:      Documentation/devicetree/bindings/serial/serial.yaml
18623 F:      drivers/tty/serdev/
18624 F:      include/linux/serdev.h
18625
18626 SERIAL DRIVERS
18627 M:      Greg Kroah-Hartman <[email protected]>
18628 L:      [email protected]
18629 S:      Maintained
18630 F:      Documentation/devicetree/bindings/serial/
18631 F:      drivers/tty/serial/
18632
18633 SERIAL IR RECEIVER
18634 M:      Sean Young <[email protected]>
18635 L:      [email protected]
18636 S:      Maintained
18637 F:      drivers/media/rc/serial_ir.c
18638
18639 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
18640 M:      Srinivas Kandagatla <[email protected]>
18641 L:      [email protected] (moderated for non-subscribers)
18642 S:      Maintained
18643 F:      Documentation/devicetree/bindings/slimbus/
18644 F:      drivers/slimbus/
18645 F:      include/linux/slimbus.h
18646
18647 SFC NETWORK DRIVER
18648 M:      Edward Cree <[email protected]>
18649 M:      Martin Habets <[email protected]>
18650 L:      [email protected]
18651 S:      Supported
18652 F:      drivers/net/ethernet/sfc/
18653
18654 SFF/SFP/SFP+ MODULE SUPPORT
18655 M:      Russell King <[email protected]>
18656 L:      [email protected]
18657 S:      Maintained
18658 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
18659 F:      drivers/net/phy/phylink.c
18660 F:      drivers/net/phy/sfp*
18661 F:      include/linux/mdio/mdio-i2c.h
18662 F:      include/linux/phylink.h
18663 F:      include/linux/sfp.h
18664 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)
18665
18666 SGI GRU DRIVER
18667 M:      Dimitri Sivanich <[email protected]>
18668 S:      Maintained
18669 F:      drivers/misc/sgi-gru/
18670
18671 SGI XP/XPC/XPNET DRIVER
18672 M:      Robin Holt <[email protected]>
18673 M:      Steve Wahl <[email protected]>
18674 R:      Mike Travis <[email protected]>
18675 S:      Maintained
18676 F:      drivers/misc/sgi-xp/
18677
18678 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
18679 M:      Karsten Graul <[email protected]>
18680 M:      Wenjia Zhang <[email protected]>
18681 M:      Jan Karcher <[email protected]>
18682 L:      [email protected]
18683 S:      Supported
18684 F:      net/smc/
18685
18686 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
18687 M:      Linus Walleij <[email protected]>
18688 L:      [email protected]
18689 S:      Maintained
18690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
18691 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
18692 F:      drivers/iio/light/gp2ap002.c
18693
18694 SHARP RJ54N1CB0C SENSOR DRIVER
18695 M:      Jacopo Mondi <[email protected]>
18696 L:      [email protected]
18697 S:      Odd fixes
18698 T:      git git://linuxtv.org/media_tree.git
18699 F:      drivers/media/i2c/rj54n1cb0c.c
18700 F:      include/media/i2c/rj54n1cb0c.h
18701
18702 SH_VOU V4L2 OUTPUT DRIVER
18703 L:      [email protected]
18704 S:      Orphan
18705 F:      drivers/media/platform/renesas/sh_vou.c
18706 F:      include/media/drv-intf/sh_vou.h
18707
18708 SI2157 MEDIA DRIVER
18709 M:      Antti Palosaari <[email protected]>
18710 L:      [email protected]
18711 S:      Maintained
18712 W:      https://linuxtv.org
18713 W:      http://palosaari.fi/linux/
18714 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18715 T:      git git://linuxtv.org/anttip/media_tree.git
18716 F:      drivers/media/tuners/si2157*
18717
18718 SI2165 MEDIA DRIVER
18719 M:      Matthias Schwarzott <[email protected]>
18720 L:      [email protected]
18721 S:      Maintained
18722 W:      https://linuxtv.org
18723 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18724 F:      drivers/media/dvb-frontends/si2165*
18725
18726 SI2168 MEDIA DRIVER
18727 M:      Antti Palosaari <[email protected]>
18728 L:      [email protected]
18729 S:      Maintained
18730 W:      https://linuxtv.org
18731 W:      http://palosaari.fi/linux/
18732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18733 T:      git git://linuxtv.org/anttip/media_tree.git
18734 F:      drivers/media/dvb-frontends/si2168*
18735
18736 SI470X FM RADIO RECEIVER I2C DRIVER
18737 M:      Hans Verkuil <[email protected]>
18738 L:      [email protected]
18739 S:      Odd Fixes
18740 W:      https://linuxtv.org
18741 T:      git git://linuxtv.org/media_tree.git
18742 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
18743
18744 SI470X FM RADIO RECEIVER USB DRIVER
18745 M:      Hans Verkuil <[email protected]>
18746 L:      [email protected]
18747 S:      Maintained
18748 W:      https://linuxtv.org
18749 T:      git git://linuxtv.org/media_tree.git
18750 F:      drivers/media/radio/si470x/radio-si470x-common.c
18751 F:      drivers/media/radio/si470x/radio-si470x-usb.c
18752 F:      drivers/media/radio/si470x/radio-si470x.h
18753
18754 SI4713 FM RADIO TRANSMITTER I2C DRIVER
18755 M:      Eduardo Valentin <[email protected]>
18756 L:      [email protected]
18757 S:      Odd Fixes
18758 W:      https://linuxtv.org
18759 T:      git git://linuxtv.org/media_tree.git
18760 F:      drivers/media/radio/si4713/si4713.?
18761
18762 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
18763 M:      Eduardo Valentin <[email protected]>
18764 L:      [email protected]
18765 S:      Odd Fixes
18766 W:      https://linuxtv.org
18767 T:      git git://linuxtv.org/media_tree.git
18768 F:      drivers/media/radio/si4713/radio-platform-si4713.c
18769
18770 SI4713 FM RADIO TRANSMITTER USB DRIVER
18771 M:      Hans Verkuil <[email protected]>
18772 L:      [email protected]
18773 S:      Maintained
18774 W:      https://linuxtv.org
18775 T:      git git://linuxtv.org/media_tree.git
18776 F:      drivers/media/radio/si4713/radio-usb-si4713.c
18777
18778 SIANO DVB DRIVER
18779 M:      Mauro Carvalho Chehab <[email protected]>
18780 L:      [email protected]
18781 S:      Odd fixes
18782 W:      https://linuxtv.org
18783 T:      git git://linuxtv.org/media_tree.git
18784 F:      drivers/media/common/siano/
18785 F:      drivers/media/mmc/siano/
18786 F:      drivers/media/usb/siano/
18787 F:      drivers/media/usb/siano/
18788
18789 SIFIVE DRIVERS
18790 M:      Palmer Dabbelt <[email protected]>
18791 M:      Paul Walmsley <[email protected]>
18792 L:      [email protected]
18793 S:      Supported
18794 T:      git https://github.com/sifive/riscv-linux.git
18795 N:      sifive
18796 K:      [^@]sifive
18797
18798 SIFIVE FU540 SYSTEM-ON-CHIP
18799 M:      Paul Walmsley <[email protected]>
18800 M:      Palmer Dabbelt <[email protected]>
18801 L:      [email protected]
18802 S:      Supported
18803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
18804 N:      fu540
18805 K:      fu540
18806
18807 SIFIVE PDMA DRIVER
18808 M:      Green Wan <[email protected]>
18809 S:      Maintained
18810 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
18811 F:      drivers/dma/sf-pdma/
18812
18813 SILEAD TOUCHSCREEN DRIVER
18814 M:      Hans de Goede <[email protected]>
18815 L:      [email protected]
18816 L:      [email protected]
18817 S:      Maintained
18818 F:      drivers/input/touchscreen/silead.c
18819 F:      drivers/platform/x86/touchscreen_dmi.c
18820
18821 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
18822 M:      Jérôme Pouiller <[email protected]>
18823 S:      Supported
18824 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
18825 F:      drivers/net/wireless/silabs/wfx/
18826
18827 SILICON MOTION SM712 FRAME BUFFER DRIVER
18828 M:      Sudip Mukherjee <[email protected]>
18829 M:      Teddy Wang <[email protected]>
18830 M:      Sudip Mukherjee <[email protected]>
18831 L:      [email protected]
18832 S:      Maintained
18833 F:      Documentation/fb/sm712fb.rst
18834 F:      drivers/video/fbdev/sm712*
18835
18836 SILVACO I3C DUAL-ROLE MASTER
18837 M:      Miquel Raynal <[email protected]>
18838 M:      Conor Culhane <[email protected]>
18839 L:      [email protected] (moderated for non-subscribers)
18840 S:      Maintained
18841 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
18842 F:      drivers/i3c/master/svc-i3c-master.c
18843
18844 SIMPLEFB FB DRIVER
18845 M:      Hans de Goede <[email protected]>
18846 L:      [email protected]
18847 S:      Maintained
18848 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
18849 F:      drivers/video/fbdev/simplefb.c
18850 F:      include/linux/platform_data/simplefb.h
18851
18852 SIMTEC EB110ATX (Chalice CATS)
18853 M:      Simtec Linux Team <[email protected]>
18854 S:      Supported
18855 W:      http://www.simtec.co.uk/products/EB110ATX/
18856
18857 SIMTEC EB2410ITX (BAST)
18858 M:      Simtec Linux Team <[email protected]>
18859 S:      Supported
18860 W:      http://www.simtec.co.uk/products/EB2410ITX/
18861 F:      arch/arm/mach-s3c/bast-ide.c
18862 F:      arch/arm/mach-s3c/bast-irq.c
18863 F:      arch/arm/mach-s3c/mach-bast.c
18864
18865 SIOX
18866 M:      Thorsten Scherer <[email protected]>
18867 M:      Uwe Kleine-König <[email protected]>
18868 R:      Pengutronix Kernel Team <[email protected]>
18869 S:      Supported
18870 F:      drivers/gpio/gpio-siox.c
18871 F:      drivers/siox/*
18872 F:      include/trace/events/siox.h
18873
18874 SIPHASH PRF ROUTINES
18875 M:      Jason A. Donenfeld <[email protected]>
18876 S:      Maintained
18877 F:      include/linux/siphash.h
18878 F:      lib/siphash.c
18879 F:      lib/test_siphash.c
18880
18881 SIS 190 ETHERNET DRIVER
18882 M:      Francois Romieu <[email protected]>
18883 L:      [email protected]
18884 S:      Maintained
18885 F:      drivers/net/ethernet/sis/sis190.c
18886
18887 SIS 900/7016 FAST ETHERNET DRIVER
18888 M:      Daniele Venzano <[email protected]>
18889 L:      [email protected]
18890 S:      Maintained
18891 W:      http://www.brownhat.org/sis900.html
18892 F:      drivers/net/ethernet/sis/sis900.*
18893
18894 SIS FRAMEBUFFER DRIVER
18895 M:      Thomas Winischhofer <[email protected]>
18896 S:      Maintained
18897 W:      http://www.winischhofer.net/linuxsisvga.shtml
18898 F:      Documentation/fb/sisfb.rst
18899 F:      drivers/video/fbdev/sis/
18900 F:      include/video/sisfb.h
18901
18902 SIS I2C TOUCHSCREEN DRIVER
18903 M:      Mika Penttilä <[email protected]>
18904 L:      [email protected]
18905 S:      Maintained
18906 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
18907 F:      drivers/input/touchscreen/sis_i2c.c
18908
18909 SIS USB2VGA DRIVER
18910 M:      Thomas Winischhofer <[email protected]>
18911 S:      Maintained
18912 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
18913 F:      drivers/usb/misc/sisusbvga/
18914
18915 SL28 CPLD MFD DRIVER
18916 M:      Michael Walle <[email protected]>
18917 S:      Maintained
18918 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
18919 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
18920 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
18921 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
18922 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
18923 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
18924 F:      drivers/gpio/gpio-sl28cpld.c
18925 F:      drivers/hwmon/sl28cpld-hwmon.c
18926 F:      drivers/irqchip/irq-sl28cpld.c
18927 F:      drivers/pwm/pwm-sl28cpld.c
18928 F:      drivers/watchdog/sl28cpld_wdt.c
18929
18930 SLAB ALLOCATOR
18931 M:      Christoph Lameter <[email protected]>
18932 M:      Pekka Enberg <[email protected]>
18933 M:      David Rientjes <[email protected]>
18934 M:      Joonsoo Kim <[email protected]>
18935 M:      Andrew Morton <[email protected]>
18936 M:      Vlastimil Babka <[email protected]>
18937 R:      Roman Gushchin <[email protected]>
18938 R:      Hyeonggon Yoo <[email protected]>
18939 L:      [email protected]
18940 S:      Maintained
18941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
18942 F:      include/linux/sl?b*.h
18943 F:      mm/sl?b*
18944
18945 SLCAN CAN NETWORK DRIVER
18946 M:      Dario Binacchi <[email protected]>
18947 L:      [email protected]
18948 S:      Maintained
18949 F:      drivers/net/can/slcan/
18950
18951 SLEEPABLE READ-COPY UPDATE (SRCU)
18952 M:      Lai Jiangshan <[email protected]>
18953 M:      "Paul E. McKenney" <[email protected]>
18954 M:      Josh Triplett <[email protected]>
18955 R:      Steven Rostedt <[email protected]>
18956 R:      Mathieu Desnoyers <[email protected]>
18957 L:      [email protected]
18958 S:      Supported
18959 W:      http://www.rdrop.com/users/paulmck/RCU/
18960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18961 F:      include/linux/srcu*.h
18962 F:      kernel/rcu/srcu*.c
18963
18964 SMACK SECURITY MODULE
18965 M:      Casey Schaufler <[email protected]>
18966 L:      [email protected]
18967 S:      Maintained
18968 W:      http://schaufler-ca.com
18969 T:      git git://github.com/cschaufler/smack-next
18970 F:      Documentation/admin-guide/LSM/Smack.rst
18971 F:      security/smack/
18972
18973 SMC91x ETHERNET DRIVER
18974 M:      Nicolas Pitre <[email protected]>
18975 S:      Odd Fixes
18976 F:      drivers/net/ethernet/smsc/smc91x.*
18977
18978 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
18979 M:      Mark Rutland <[email protected]>
18980 M:      Lorenzo Pieralisi <[email protected]>
18981 M:      Sudeep Holla <[email protected]>
18982 L:      [email protected] (moderated for non-subscribers)
18983 S:      Maintained
18984 F:      drivers/firmware/smccc/
18985 F:      include/linux/arm-smccc.h
18986
18987 SMM665 HARDWARE MONITOR DRIVER
18988 M:      Guenter Roeck <[email protected]>
18989 L:      [email protected]
18990 S:      Maintained
18991 F:      Documentation/hwmon/smm665.rst
18992 F:      drivers/hwmon/smm665.c
18993
18994 SMSC EMC2103 HARDWARE MONITOR DRIVER
18995 M:      Steve Glendinning <[email protected]>
18996 L:      [email protected]
18997 S:      Maintained
18998 F:      Documentation/hwmon/emc2103.rst
18999 F:      drivers/hwmon/emc2103.c
19000
19001 SMSC SCH5627 HARDWARE MONITOR DRIVER
19002 M:      Hans de Goede <[email protected]>
19003 L:      [email protected]
19004 S:      Supported
19005 F:      Documentation/hwmon/sch5627.rst
19006 F:      drivers/hwmon/sch5627.c
19007
19008 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19009 M:      Steve Glendinning <[email protected]>
19010 L:      [email protected]
19011 S:      Maintained
19012 F:      drivers/video/fbdev/smscufx.c
19013
19014 SMSC47B397 HARDWARE MONITOR DRIVER
19015 M:      Jean Delvare <[email protected]>
19016 L:      [email protected]
19017 S:      Maintained
19018 F:      Documentation/hwmon/smsc47b397.rst
19019 F:      drivers/hwmon/smsc47b397.c
19020
19021 SMSC911x ETHERNET DRIVER
19022 M:      Steve Glendinning <[email protected]>
19023 L:      [email protected]
19024 S:      Maintained
19025 F:      drivers/net/ethernet/smsc/smsc911x.*
19026 F:      include/linux/smsc911x.h
19027
19028 SMSC9420 PCI ETHERNET DRIVER
19029 M:      Steve Glendinning <[email protected]>
19030 L:      [email protected]
19031 S:      Maintained
19032 F:      drivers/net/ethernet/smsc/smsc9420.*
19033
19034 SOCIONEXT (SNI) AVE NETWORK DRIVER
19035 M:      Kunihiko Hayashi <[email protected]>
19036 L:      [email protected]
19037 S:      Maintained
19038 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
19039 F:      drivers/net/ethernet/socionext/sni_ave.c
19040
19041 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
19042 M:      Jassi Brar <[email protected]>
19043 M:      Ilias Apalodimas <[email protected]>
19044 L:      [email protected]
19045 S:      Maintained
19046 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
19047 F:      drivers/net/ethernet/socionext/netsec.c
19048
19049 SOCIONEXT (SNI) Synquacer SPI DRIVER
19050 M:      Masahisa Kojima <[email protected]>
19051 M:      Jassi Brar <[email protected]>
19052 L:      [email protected]
19053 S:      Maintained
19054 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
19055 F:      drivers/spi/spi-synquacer.c
19056
19057 SOCIONEXT SYNQUACER I2C DRIVER
19058 M:      Ard Biesheuvel <[email protected]>
19059 L:      [email protected]
19060 S:      Maintained
19061 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
19062 F:      drivers/i2c/busses/i2c-synquacer.c
19063
19064 SOCIONEXT UNIPHIER SOUND DRIVER
19065 L:      [email protected] (moderated for non-subscribers)
19066 S:      Orphan
19067 F:      sound/soc/uniphier/
19068
19069 SOEKRIS NET48XX LED SUPPORT
19070 M:      Chris Boot <[email protected]>
19071 S:      Maintained
19072 F:      drivers/leds/leds-net48xx.c
19073
19074 SOFT-IWARP DRIVER (siw)
19075 M:      Bernard Metzler <[email protected]>
19076 L:      [email protected]
19077 S:      Supported
19078 F:      drivers/infiniband/sw/siw/
19079 F:      include/uapi/rdma/siw-abi.h
19080
19081 SOFT-ROCE DRIVER (rxe)
19082 M:      Zhu Yanjun <[email protected]>
19083 L:      [email protected]
19084 S:      Supported
19085 F:      drivers/infiniband/sw/rxe/
19086 F:      include/uapi/rdma/rdma_user_rxe.h
19087
19088 SOFTLOGIC 6x10 MPEG CODEC
19089 M:      Bluecherry Maintainers <[email protected]>
19090 M:      Anton Sviridenko <[email protected]>
19091 M:      Andrey Utkin <[email protected]>
19092 M:      Ismael Luceno <[email protected]>
19093 L:      [email protected]
19094 S:      Supported
19095 F:      drivers/media/pci/solo6x10/
19096
19097 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
19098 M:      James Morse <[email protected]>
19099 L:      [email protected] (moderated for non-subscribers)
19100 S:      Maintained
19101 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
19102 F:      drivers/firmware/arm_sdei.c
19103 F:      include/linux/arm_sdei.h
19104 F:      include/uapi/linux/arm_sdei.h
19105
19106 SOFTWARE NODES AND DEVICE PROPERTIES
19107 R:      Andy Shevchenko <[email protected]>
19108 R:      Daniel Scally <[email protected]>
19109 R:      Heikki Krogerus <[email protected]>
19110 R:      Sakari Ailus <[email protected]>
19111 L:      [email protected]
19112 S:      Maintained
19113 F:      drivers/base/property.c
19114 F:      drivers/base/swnode.c
19115 F:      include/linux/fwnode.h
19116 F:      include/linux/property.h
19117
19118 SOFTWARE RAID (Multiple Disks) SUPPORT
19119 M:      Song Liu <[email protected]>
19120 L:      [email protected]
19121 S:      Supported
19122 Q:      https://patchwork.kernel.org/project/linux-raid/list/
19123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
19124 F:      drivers/md/Kconfig
19125 F:      drivers/md/Makefile
19126 F:      drivers/md/md*
19127 F:      drivers/md/raid*
19128 F:      include/linux/raid/
19129 F:      include/uapi/linux/raid/
19130
19131 SOLIDRUN CLEARFOG SUPPORT
19132 M:      Russell King <[email protected]>
19133 S:      Maintained
19134 F:      arch/arm/boot/dts/armada-388-clearfog*
19135 F:      arch/arm/boot/dts/armada-38x-solidrun-*
19136
19137 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
19138 M:      Russell King <[email protected]>
19139 S:      Maintained
19140 F:      arch/arm/boot/dts/imx6*-cubox-i*
19141 F:      arch/arm/boot/dts/imx6*-hummingboard*
19142 F:      arch/arm/boot/dts/imx6*-sr-*
19143
19144 SONIC NETWORK DRIVER
19145 M:      Thomas Bogendoerfer <[email protected]>
19146 L:      [email protected]
19147 S:      Maintained
19148 F:      drivers/net/ethernet/natsemi/sonic.*
19149
19150 SONICS SILICON BACKPLANE DRIVER (SSB)
19151 M:      Michael Buesch <[email protected]>
19152 L:      [email protected]
19153 S:      Maintained
19154 F:      drivers/ssb/
19155 F:      include/linux/ssb/
19156
19157 SONY IMX208 SENSOR DRIVER
19158 M:      Sakari Ailus <[email protected]>
19159 L:      [email protected]
19160 S:      Maintained
19161 T:      git git://linuxtv.org/media_tree.git
19162 F:      drivers/media/i2c/imx208.c
19163
19164 SONY IMX214 SENSOR DRIVER
19165 M:      Ricardo Ribalda <[email protected]>
19166 L:      [email protected]
19167 S:      Maintained
19168 T:      git git://linuxtv.org/media_tree.git
19169 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
19170 F:      drivers/media/i2c/imx214.c
19171
19172 SONY IMX219 SENSOR DRIVER
19173 M:      Dave Stevenson <[email protected]>
19174 L:      [email protected]
19175 S:      Maintained
19176 T:      git git://linuxtv.org/media_tree.git
19177 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
19178 F:      drivers/media/i2c/imx219.c
19179
19180 SONY IMX258 SENSOR DRIVER
19181 M:      Sakari Ailus <[email protected]>
19182 L:      [email protected]
19183 S:      Maintained
19184 T:      git git://linuxtv.org/media_tree.git
19185 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
19186 F:      drivers/media/i2c/imx258.c
19187
19188 SONY IMX274 SENSOR DRIVER
19189 M:      Leon Luo <[email protected]>
19190 L:      [email protected]
19191 S:      Maintained
19192 T:      git git://linuxtv.org/media_tree.git
19193 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
19194 F:      drivers/media/i2c/imx274.c
19195
19196 SONY IMX290 SENSOR DRIVER
19197 M:      Manivannan Sadhasivam <[email protected]>
19198 L:      [email protected]
19199 S:      Maintained
19200 T:      git git://linuxtv.org/media_tree.git
19201 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
19202 F:      drivers/media/i2c/imx290.c
19203
19204 SONY IMX319 SENSOR DRIVER
19205 M:      Bingbu Cao <[email protected]>
19206 L:      [email protected]
19207 S:      Maintained
19208 T:      git git://linuxtv.org/media_tree.git
19209 F:      drivers/media/i2c/imx319.c
19210
19211 SONY IMX334 SENSOR DRIVER
19212 M:      Paul J. Murphy <[email protected]>
19213 M:      Daniele Alessandrelli <[email protected]>
19214 L:      [email protected]
19215 S:      Maintained
19216 T:      git git://linuxtv.org/media_tree.git
19217 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
19218 F:      drivers/media/i2c/imx334.c
19219
19220 SONY IMX335 SENSOR DRIVER
19221 M:      Paul J. Murphy <[email protected]>
19222 M:      Daniele Alessandrelli <[email protected]>
19223 L:      [email protected]
19224 S:      Maintained
19225 T:      git git://linuxtv.org/media_tree.git
19226 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
19227 F:      drivers/media/i2c/imx335.c
19228
19229 SONY IMX355 SENSOR DRIVER
19230 M:      Tianshu Qiu <[email protected]>
19231 L:      [email protected]
19232 S:      Maintained
19233 T:      git git://linuxtv.org/media_tree.git
19234 F:      drivers/media/i2c/imx355.c
19235
19236 SONY IMX412 SENSOR DRIVER
19237 M:      Paul J. Murphy <[email protected]>
19238 M:      Daniele Alessandrelli <[email protected]>
19239 L:      [email protected]
19240 S:      Maintained
19241 T:      git git://linuxtv.org/media_tree.git
19242 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
19243 F:      drivers/media/i2c/imx412.c
19244
19245 SONY MEMORYSTICK SUBSYSTEM
19246 M:      Maxim Levitsky <[email protected]>
19247 M:      Alex Dubov <[email protected]>
19248 M:      Ulf Hansson <[email protected]>
19249 L:      [email protected]
19250 S:      Maintained
19251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
19252 F:      drivers/memstick/
19253 F:      include/linux/memstick.h
19254
19255 SONY VAIO CONTROL DEVICE DRIVER
19256 M:      Mattia Dongili <[email protected]>
19257 L:      [email protected]
19258 S:      Maintained
19259 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
19260 F:      Documentation/admin-guide/laptops/sony-laptop.rst
19261 F:      drivers/char/sonypi.c
19262 F:      drivers/platform/x86/sony-laptop.c
19263 F:      include/linux/sony-laptop.h
19264
19265 SOUND
19266 M:      Jaroslav Kysela <[email protected]>
19267 M:      Takashi Iwai <[email protected]>
19268 L:      [email protected] (moderated for non-subscribers)
19269 S:      Maintained
19270 W:      http://www.alsa-project.org/
19271 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
19272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19273 F:      Documentation/sound/
19274 F:      include/sound/
19275 F:      include/uapi/sound/
19276 F:      sound/
19277 F:      tools/testing/selftests/alsa
19278
19279 SOUND - COMPRESSED AUDIO
19280 M:      Vinod Koul <[email protected]>
19281 L:      [email protected] (moderated for non-subscribers)
19282 S:      Supported
19283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19284 F:      Documentation/sound/designs/compress-offload.rst
19285 F:      include/sound/compress_driver.h
19286 F:      include/uapi/sound/compress_*
19287 F:      sound/core/compress_offload.c
19288 F:      sound/soc/soc-compress.c
19289
19290 SOUND - DMAENGINE HELPERS
19291 M:      Lars-Peter Clausen <[email protected]>
19292 S:      Supported
19293 F:      include/sound/dmaengine_pcm.h
19294 F:      sound/core/pcm_dmaengine.c
19295 F:      sound/soc/soc-generic-dmaengine-pcm.c
19296
19297 SOUND - ALSA SELFTESTS
19298 M:      Mark Brown <[email protected]>
19299 L:      [email protected] (moderated for non-subscribers)
19300 L:      [email protected]
19301 S:      Supported
19302 F:      tools/testing/selftests/alsa
19303
19304 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
19305 M:      Liam Girdwood <[email protected]>
19306 M:      Mark Brown <[email protected]>
19307 L:      [email protected] (moderated for non-subscribers)
19308 S:      Supported
19309 W:      http://alsa-project.org/main/index.php/ASoC
19310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
19311 F:      Documentation/devicetree/bindings/sound/
19312 F:      Documentation/sound/soc/
19313 F:      include/dt-bindings/sound/
19314 F:      include/sound/soc*
19315 F:      sound/soc/
19316
19317 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
19318 M:      Pierre-Louis Bossart <[email protected]>
19319 M:      Liam Girdwood <[email protected]>
19320 M:      Peter Ujfalusi <[email protected]>
19321 M:      Bard Liao <[email protected]>
19322 M:      Ranjani Sridharan <[email protected]>
19323 R:      Kai Vehmanen <[email protected]>
19324 M:      Daniel Baluta <[email protected]>
19325 L:      [email protected] (moderated for non-subscribers)
19326 S:      Supported
19327 W:      https://github.com/thesofproject/linux/
19328 F:      sound/soc/sof/
19329
19330 SOUNDWIRE SUBSYSTEM
19331 M:      Vinod Koul <[email protected]>
19332 M:      Bard Liao <[email protected]>
19333 R:      Pierre-Louis Bossart <[email protected]>
19334 R:      Sanyog Kale <[email protected]>
19335 L:      [email protected] (moderated for non-subscribers)
19336 S:      Supported
19337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
19338 F:      Documentation/driver-api/soundwire/
19339 F:      drivers/soundwire/
19340 F:      include/linux/soundwire/
19341
19342 SP2 MEDIA DRIVER
19343 M:      Olli Salonen <[email protected]>
19344 L:      [email protected]
19345 S:      Maintained
19346 W:      https://linuxtv.org
19347 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19348 F:      drivers/media/dvb-frontends/sp2*
19349
19350 SPARC + UltraSPARC (sparc/sparc64)
19351 M:      "David S. Miller" <[email protected]>
19352 L:      [email protected]
19353 S:      Maintained
19354 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
19355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19357 F:      arch/sparc/
19358 F:      drivers/sbus/
19359
19360 SPARC SERIAL DRIVERS
19361 M:      "David S. Miller" <[email protected]>
19362 L:      [email protected]
19363 S:      Maintained
19364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19366 F:      drivers/tty/serial/suncore.c
19367 F:      drivers/tty/serial/sunhv.c
19368 F:      drivers/tty/serial/sunsab.c
19369 F:      drivers/tty/serial/sunsab.h
19370 F:      drivers/tty/serial/sunsu.c
19371 F:      drivers/tty/serial/sunzilog.c
19372 F:      drivers/tty/serial/sunzilog.h
19373 F:      drivers/tty/vcc.c
19374 F:      include/linux/sunserialcore.h
19375
19376 SPARSE CHECKER
19377 M:      "Luc Van Oostenryck" <[email protected]>
19378 L:      [email protected]
19379 S:      Maintained
19380 W:      https://sparse.docs.kernel.org/
19381 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
19382 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
19383 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
19384 F:      include/linux/compiler.h
19385
19386 SPEAKUP CONSOLE SPEECH DRIVER
19387 M:      William Hubbs <[email protected]>
19388 M:      Chris Brannon <[email protected]>
19389 M:      Kirk Reiser <[email protected]>
19390 M:      Samuel Thibault <[email protected]>
19391 L:      [email protected]
19392 S:      Odd Fixes
19393 W:      http://www.linux-speakup.org/
19394 W:      https://github.com/linux-speakup/speakup
19395 B:      https://github.com/linux-speakup/speakup/issues
19396 F:      drivers/accessibility/speakup/
19397
19398 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
19399 M:      Viresh Kumar <[email protected]>
19400 M:      Shiraz Hashim <[email protected]>
19401 M:      [email protected]
19402 L:      [email protected] (moderated for non-subscribers)
19403 S:      Maintained
19404 W:      http://www.st.com/spear
19405 F:      arch/arm/boot/dts/spear*
19406 F:      arch/arm/mach-spear/
19407 F:      drivers/clk/spear/
19408 F:      drivers/pinctrl/spear/
19409
19410 SPI NOR SUBSYSTEM
19411 M:      Tudor Ambarus <[email protected]>
19412 M:      Pratyush Yadav <[email protected]>
19413 R:      Michael Walle <[email protected]>
19414 L:      [email protected]
19415 S:      Maintained
19416 W:      http://www.linux-mtd.infradead.org/
19417 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
19418 C:      irc://irc.oftc.net/mtd
19419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
19420 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
19421 F:      drivers/mtd/spi-nor/
19422 F:      include/linux/mtd/spi-nor.h
19423
19424 SPI SUBSYSTEM
19425 M:      Mark Brown <[email protected]>
19426 L:      [email protected]
19427 S:      Maintained
19428 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
19429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
19430 F:      Documentation/devicetree/bindings/spi/
19431 F:      Documentation/spi/
19432 F:      drivers/spi/
19433 F:      include/linux/spi/
19434 F:      include/uapi/linux/spi/
19435 F:      tools/spi/
19436
19437 SPIDERNET NETWORK DRIVER for CELL
19438 M:      Ishizaki Kou <[email protected]>
19439 M:      Geoff Levand <[email protected]>
19440 L:      [email protected]
19441 L:      [email protected]
19442 S:      Maintained
19443 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
19444 F:      drivers/net/ethernet/toshiba/spider_net*
19445
19446 SPMI SUBSYSTEM
19447 M:      Stephen Boyd <[email protected]>
19448 L:      [email protected]
19449 S:      Maintained
19450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
19451 F:      Documentation/devicetree/bindings/spmi/
19452 F:      drivers/spmi/
19453 F:      include/dt-bindings/spmi/spmi.h
19454 F:      include/linux/spmi.h
19455 F:      include/trace/events/spmi.h
19456
19457 SPU FILE SYSTEM
19458 M:      Jeremy Kerr <[email protected]>
19459 L:      [email protected]
19460 S:      Supported
19461 W:      http://www.ibm.com/developerworks/power/cell/
19462 F:      Documentation/filesystems/spufs/spufs.rst
19463 F:      arch/powerpc/platforms/cell/spufs/
19464
19465 SQUASHFS FILE SYSTEM
19466 M:      Phillip Lougher <[email protected]>
19467 L:      [email protected] (subscribers-only)
19468 S:      Maintained
19469 W:      http://squashfs.org.uk
19470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
19471 F:      Documentation/filesystems/squashfs.rst
19472 F:      fs/squashfs/
19473
19474 SRM (Alpha) environment access
19475 M:      Jan-Benedict Glaw <[email protected]>
19476 S:      Maintained
19477 F:      arch/alpha/kernel/srm_env.c
19478
19479 ST LSM6DSx IMU IIO DRIVER
19480 M:      Lorenzo Bianconi <[email protected]>
19481 L:      [email protected]
19482 S:      Maintained
19483 W:      http://www.st.com/
19484 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
19485 F:      drivers/iio/imu/st_lsm6dsx/
19486
19487 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
19488 M:      Benjamin Mugnier <[email protected]>
19489 M:      Sylvain Petinot <[email protected]>
19490 L:      [email protected]
19491 S:      Maintained
19492 T:      git git://linuxtv.org/media_tree.git
19493 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
19494 F:      drivers/media/i2c/st-mipid02.c
19495
19496 ST STM32 I2C/SMBUS DRIVER
19497 M:      Pierre-Yves MORDRET <[email protected]>
19498 M:      Alain Volmat <[email protected]>
19499 L:      [email protected]
19500 S:      Maintained
19501 F:      drivers/i2c/busses/i2c-stm32*
19502
19503 ST STM32 SPI DRIVER
19504 M:      Alain Volmat <[email protected]>
19505 L:      [email protected]
19506 S:      Maintained
19507 F:      drivers/spi/spi-stm32.c
19508
19509 ST STPDDC60 DRIVER
19510 M:      Daniel Nilsson <[email protected]>
19511 L:      [email protected]
19512 S:      Maintained
19513 F:      Documentation/hwmon/stpddc60.rst
19514 F:      drivers/hwmon/pmbus/stpddc60.c
19515
19516 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
19517 M:      Song Qiang <[email protected]>
19518 L:      [email protected]
19519 S:      Maintained
19520 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
19521 F:      drivers/iio/proximity/vl53l0x-i2c.c
19522
19523 STABLE BRANCH
19524 M:      Greg Kroah-Hartman <[email protected]>
19525 M:      Sasha Levin <[email protected]>
19526 L:      [email protected]
19527 S:      Supported
19528 F:      Documentation/process/stable-kernel-rules.rst
19529
19530 STAGING - ATOMISP DRIVER
19531 M:      Mauro Carvalho Chehab <[email protected]>
19532 R:      Sakari Ailus <[email protected]>
19533 L:      [email protected]
19534 S:      Maintained
19535 F:      drivers/staging/media/atomisp/
19536
19537 STAGING - FIELDBUS SUBSYSTEM
19538 M:      Sven Van Asbroeck <[email protected]>
19539 S:      Maintained
19540 F:      drivers/staging/fieldbus/*
19541 F:      drivers/staging/fieldbus/Documentation/
19542
19543 STAGING - HMS ANYBUS-S BUS
19544 M:      Sven Van Asbroeck <[email protected]>
19545 S:      Maintained
19546 F:      drivers/staging/fieldbus/anybuss/
19547
19548 STAGING - INDUSTRIAL IO
19549 M:      Jonathan Cameron <[email protected]>
19550 L:      [email protected]
19551 S:      Odd Fixes
19552 F:      Documentation/devicetree/bindings/staging/iio/
19553 F:      drivers/staging/iio/
19554
19555 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
19556 M:      Marc Dietrich <[email protected]>
19557 L:      [email protected] (moderated for non-subscribers)
19558 L:      [email protected]
19559 S:      Maintained
19560 F:      drivers/staging/nvec/
19561
19562 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
19563 M:      Jens Frederich <[email protected]>
19564 M:      Jon Nettleton <[email protected]>
19565 S:      Maintained
19566 W:      http://wiki.laptop.org/go/DCON
19567 F:      drivers/staging/olpc_dcon/
19568
19569 STAGING - REALTEK RTL8188EU DRIVERS
19570 M:      Larry Finger <[email protected]>
19571 M:      Phillip Potter <[email protected]>
19572 R:      Pavel Skripkin <[email protected]>
19573 S:      Supported
19574 F:      drivers/staging/r8188eu/
19575
19576 STAGING - REALTEK RTL8712U DRIVERS
19577 M:      Larry Finger <[email protected]>
19578 M:      Florian Schilhabel <[email protected]>.
19579 S:      Odd Fixes
19580 F:      drivers/staging/rtl8712/
19581
19582 STAGING - SEPS525 LCD CONTROLLER DRIVERS
19583 M:      Michael Hennerich <[email protected]>
19584 L:      [email protected]
19585 S:      Supported
19586 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
19587 F:      drivers/staging/fbtft/fb_seps525.c
19588
19589 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
19590 M:      Sudip Mukherjee <[email protected]>
19591 M:      Teddy Wang <[email protected]>
19592 M:      Sudip Mukherjee <[email protected]>
19593 L:      [email protected]
19594 S:      Maintained
19595 F:      drivers/staging/sm750fb/
19596
19597 STAGING - VIA VT665X DRIVERS
19598 M:      Forest Bond <[email protected]>
19599 S:      Odd Fixes
19600 F:      drivers/staging/vt665?/
19601
19602 STAGING SUBSYSTEM
19603 M:      Greg Kroah-Hartman <[email protected]>
19604 L:      [email protected]
19605 S:      Supported
19606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
19607 F:      drivers/staging/
19608
19609 STARFIRE/DURALAN NETWORK DRIVER
19610 M:      Ion Badulescu <[email protected]>
19611 S:      Odd Fixes
19612 F:      drivers/net/ethernet/adaptec/starfire*
19613
19614 STARFIVE JH7100 CLOCK DRIVERS
19615 M:      Emil Renner Berthing <[email protected]>
19616 S:      Maintained
19617 F:      Documentation/devicetree/bindings/clock/starfive,jh7100-*.yaml
19618 F:      drivers/clk/starfive/clk-starfive-jh7100*
19619 F:      include/dt-bindings/clock/starfive-jh7100*.h
19620
19621 STARFIVE JH7100 PINCTRL DRIVER
19622 M:      Emil Renner Berthing <[email protected]>
19623 L:      [email protected]
19624 S:      Maintained
19625 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml
19626 F:      drivers/pinctrl/starfive/
19627 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
19628
19629 STARFIVE JH7100 RESET CONTROLLER DRIVER
19630 M:      Emil Renner Berthing <[email protected]>
19631 S:      Maintained
19632 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
19633 F:      drivers/reset/reset-starfive-jh7100.c
19634 F:      include/dt-bindings/reset/starfive-jh7100.h
19635
19636 STATIC BRANCH/CALL
19637 M:      Peter Zijlstra <[email protected]>
19638 M:      Josh Poimboeuf <[email protected]>
19639 M:      Jason Baron <[email protected]>
19640 R:      Steven Rostedt <[email protected]>
19641 R:      Ard Biesheuvel <[email protected]>
19642 S:      Supported
19643 F:      arch/*/include/asm/jump_label*.h
19644 F:      arch/*/include/asm/static_call*.h
19645 F:      arch/*/kernel/jump_label.c
19646 F:      arch/*/kernel/static_call.c
19647 F:      include/linux/jump_label*.h
19648 F:      include/linux/static_call*.h
19649 F:      kernel/jump_label.c
19650 F:      kernel/static_call.c
19651
19652 STI AUDIO (ASoC) DRIVERS
19653 M:      Arnaud Pouliquen <[email protected]>
19654 L:      [email protected] (moderated for non-subscribers)
19655 S:      Maintained
19656 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
19657 F:      sound/soc/sti/
19658
19659 STI CEC DRIVER
19660 M:      Alain Volmat <[email protected]>
19661 S:      Maintained
19662 F:      Documentation/devicetree/bindings/media/stih-cec.txt
19663 F:      drivers/media/cec/platform/sti/
19664
19665 STK1160 USB VIDEO CAPTURE DRIVER
19666 M:      Ezequiel Garcia <[email protected]>
19667 L:      [email protected]
19668 S:      Maintained
19669 T:      git git://linuxtv.org/media_tree.git
19670 F:      drivers/media/usb/stk1160/
19671
19672 STM32 AUDIO (ASoC) DRIVERS
19673 M:      Olivier Moysan <[email protected]>
19674 M:      Arnaud Pouliquen <[email protected]>
19675 L:      [email protected] (moderated for non-subscribers)
19676 S:      Maintained
19677 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
19678 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
19679 F:      sound/soc/stm/
19680
19681 STM32 TIMER/LPTIMER DRIVERS
19682 M:      Fabrice Gasnier <[email protected]>
19683 S:      Maintained
19684 F:      Documentation/ABI/testing/*timer-stm32
19685 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
19686 F:      drivers/*/stm32-*timer*
19687 F:      drivers/pwm/pwm-stm32*
19688 F:      include/linux/*/stm32-*tim*
19689
19690 STMMAC ETHERNET DRIVER
19691 M:      Giuseppe Cavallaro <[email protected]>
19692 M:      Alexandre Torgue <[email protected]>
19693 M:      Jose Abreu <[email protected]>
19694 L:      [email protected]
19695 S:      Supported
19696 W:      http://www.stlinux.com
19697 F:      Documentation/networking/device_drivers/ethernet/stmicro/
19698 F:      drivers/net/ethernet/stmicro/stmmac/
19699
19700 SUN3/3X
19701 M:      Sam Creasey <[email protected]>
19702 S:      Maintained
19703 W:      http://sammy.net/sun3/
19704 F:      arch/m68k/include/asm/sun3*
19705 F:      arch/m68k/kernel/*sun3*
19706 F:      arch/m68k/sun3*/
19707 F:      drivers/net/ethernet/i825xx/sun3*
19708
19709 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
19710 M:      Hans de Goede <[email protected]>
19711 L:      [email protected]
19712 S:      Maintained
19713 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
19714 F:      drivers/input/keyboard/sun4i-lradc-keys.c
19715
19716 SUNDANCE NETWORK DRIVER
19717 M:      Denis Kirjanov <[email protected]>
19718 L:      [email protected]
19719 S:      Maintained
19720 F:      drivers/net/ethernet/dlink/sundance.c
19721
19722 SUN HAPPY MEAL ETHERNET DRIVER
19723 M:      Sean Anderson <[email protected]>
19724 S:      Maintained
19725 F:      drivers/net/ethernet/sun/sunhme.*
19726
19727 SUNPLUS ETHERNET DRIVER
19728 M:      Wells Lu <[email protected]>
19729 L:      [email protected]
19730 S:      Maintained
19731 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
19732 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
19733 F:      drivers/net/ethernet/sunplus/
19734
19735 SUNPLUS OCOTP DRIVER
19736 M:      Vincent Shih <[email protected]>
19737 S:      Maintained
19738 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
19739 F:      drivers/nvmem/sunplus-ocotp.c
19740
19741 SUNPLUS USB2 PHY DRIVER
19742 M:      Vincent Shih <[email protected]>
19743 L:      [email protected]
19744 S:      Maintained
19745 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
19746 F:      drivers/phy/sunplus/Kconfig
19747 F:      drivers/phy/sunplus/Makefile
19748 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
19749
19750 SUNPLUS PWM DRIVER
19751 M:      Hammer Hsieh <[email protected]>
19752 S:      Maintained
19753 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
19754 F:      drivers/pwm/pwm-sunplus.c
19755
19756 SUNPLUS RTC DRIVER
19757 M:      Vincent Shih <[email protected]>
19758 L:      [email protected]
19759 S:      Maintained
19760 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
19761 F:      drivers/rtc/rtc-sunplus.c
19762
19763 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
19764 M:      Li-hao Kuo <[email protected]>
19765 L:      [email protected]
19766 S:      Maintained
19767 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
19768 F:      drivers/spi/spi-sunplus-sp7021.c
19769
19770 SUNPLUS UART DRIVER
19771 M:      Hammer Hsieh <[email protected]>
19772 S:      Maintained
19773 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
19774 F:      drivers/tty/serial/sunplus-uart.c
19775
19776 SUNPLUS WATCHDOG DRIVER
19777 M:      Xiantao Hu <[email protected]>
19778 L:      [email protected]
19779 S:      Maintained
19780 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
19781 F:      drivers/watchdog/sunplus_wdt.c
19782
19783 SUPERH
19784 M:      Yoshinori Sato <[email protected]>
19785 M:      Rich Felker <[email protected]>
19786 L:      [email protected]
19787 S:      Maintained
19788 Q:      http://patchwork.kernel.org/project/linux-sh/list/
19789 F:      Documentation/sh/
19790 F:      arch/sh/
19791 F:      drivers/sh/
19792
19793 SUSPEND TO RAM
19794 M:      "Rafael J. Wysocki" <[email protected]>
19795 M:      Len Brown <[email protected]>
19796 M:      Pavel Machek <[email protected]>
19797 L:      [email protected]
19798 S:      Supported
19799 B:      https://bugzilla.kernel.org
19800 F:      Documentation/power/
19801 F:      arch/x86/kernel/acpi/
19802 F:      drivers/base/power/
19803 F:      include/linux/freezer.h
19804 F:      include/linux/pm.h
19805 F:      include/linux/suspend.h
19806 F:      kernel/power/
19807
19808 SVGA HANDLING
19809 M:      Martin Mares <[email protected]>
19810 L:      [email protected]
19811 S:      Maintained
19812 F:      Documentation/admin-guide/svga.rst
19813 F:      arch/x86/boot/video*
19814
19815 SWITCHDEV
19816 M:      Jiri Pirko <[email protected]>
19817 M:      Ivan Vecera <[email protected]>
19818 L:      [email protected]
19819 S:      Supported
19820 F:      include/net/switchdev.h
19821 F:      net/switchdev/
19822
19823 SY8106A REGULATOR DRIVER
19824 M:      Icenowy Zheng <[email protected]>
19825 S:      Maintained
19826 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
19827 F:      drivers/regulator/sy8106a-regulator.c
19828
19829 SYNC FILE FRAMEWORK
19830 M:      Sumit Semwal <[email protected]>
19831 R:      Gustavo Padovan <[email protected]>
19832 L:      [email protected]
19833 L:      [email protected]
19834 S:      Maintained
19835 T:      git git://anongit.freedesktop.org/drm/drm-misc
19836 F:      Documentation/driver-api/sync_file.rst
19837 F:      drivers/dma-buf/dma-fence*
19838 F:      drivers/dma-buf/sw_sync.c
19839 F:      drivers/dma-buf/sync_*
19840 F:      include/linux/sync_file.h
19841 F:      include/uapi/linux/sync_file.h
19842
19843 SYNOPSYS ARC ARCHITECTURE
19844 M:      Vineet Gupta <[email protected]>
19845 L:      [email protected]
19846 S:      Supported
19847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
19848 F:      Documentation/arc/
19849 F:      Documentation/devicetree/bindings/arc/*
19850 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
19851 F:      arch/arc/
19852 F:      drivers/clocksource/arc_timer.c
19853 F:      drivers/tty/serial/arc_uart.c
19854
19855 SYNOPSYS ARC HSDK SDP pll clock driver
19856 M:      Eugeniy Paltsev <[email protected]>
19857 S:      Supported
19858 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
19859 F:      drivers/clk/clk-hsdk-pll.c
19860
19861 SYNOPSYS ARC SDP clock driver
19862 M:      Eugeniy Paltsev <[email protected]>
19863 S:      Supported
19864 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
19865 F:      drivers/clk/axs10x/*
19866
19867 SYNOPSYS ARC SDP platform support
19868 M:      Alexey Brodkin <[email protected]>
19869 S:      Supported
19870 F:      Documentation/devicetree/bindings/arc/axs10*
19871 F:      arch/arc/boot/dts/ax*
19872 F:      arch/arc/plat-axs10x
19873
19874 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
19875 M:      Eugeniy Paltsev <[email protected]>
19876 S:      Supported
19877 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
19878 F:      drivers/reset/reset-axs10x.c
19879
19880 SYNOPSYS CREG GPIO DRIVER
19881 M:      Eugeniy Paltsev <[email protected]>
19882 S:      Maintained
19883 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
19884 F:      drivers/gpio/gpio-creg-snps.c
19885
19886 SYNOPSYS DESIGNWARE 8250 UART DRIVER
19887 M:      Ilpo Järvinen <[email protected]>
19888 R:      Andy Shevchenko <[email protected]>
19889 S:      Supported
19890 F:      drivers/tty/serial/8250/8250_dw.c
19891 F:      drivers/tty/serial/8250/8250_dwlib.*
19892 F:      drivers/tty/serial/8250/8250_lpss.c
19893
19894 SYNOPSYS DESIGNWARE APB GPIO DRIVER
19895 M:      Hoan Tran <[email protected]>
19896 M:      Serge Semin <[email protected]>
19897 L:      [email protected]
19898 S:      Maintained
19899 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
19900 F:      drivers/gpio/gpio-dwapb.c
19901
19902 SYNOPSYS DESIGNWARE APB SSI DRIVER
19903 M:      Serge Semin <[email protected]>
19904 L:      [email protected]
19905 S:      Supported
19906 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
19907 F:      drivers/spi/spi-dw*
19908
19909 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
19910 M:      Eugeniy Paltsev <[email protected]>
19911 S:      Maintained
19912 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
19913 F:      drivers/dma/dw-axi-dmac/
19914
19915 SYNOPSYS DESIGNWARE DMAC DRIVER
19916 M:      Viresh Kumar <[email protected]>
19917 R:      Andy Shevchenko <[email protected]>
19918 S:      Maintained
19919 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
19920 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
19921 F:      drivers/dma/dw/
19922 F:      include/dt-bindings/dma/dw-dmac.h
19923 F:      include/linux/dma/dw.h
19924 F:      include/linux/platform_data/dma-dw.h
19925
19926 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
19927 M:      Jose Abreu <[email protected]>
19928 L:      [email protected]
19929 S:      Supported
19930 F:      drivers/net/ethernet/synopsys/
19931
19932 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
19933 M:      Jose Abreu <[email protected]>
19934 L:      [email protected]
19935 S:      Supported
19936 F:      drivers/net/pcs/pcs-xpcs.c
19937 F:      drivers/net/pcs/pcs-xpcs.h
19938 F:      include/linux/pcs/pcs-xpcs.h
19939
19940 SYNOPSYS DESIGNWARE I2C DRIVER
19941 M:      Jarkko Nikula <[email protected]>
19942 R:      Andy Shevchenko <[email protected]>
19943 R:      Mika Westerberg <[email protected]>
19944 R:      Jan Dabros <[email protected]>
19945 L:      [email protected]
19946 S:      Supported
19947 F:      drivers/i2c/busses/i2c-designware-*
19948
19949 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
19950 M:      Jaehoon Chung <[email protected]>
19951 L:      [email protected]
19952 S:      Maintained
19953 F:      drivers/mmc/host/dw_mmc*
19954
19955 SYNOPSYS HSDK RESET CONTROLLER DRIVER
19956 M:      Eugeniy Paltsev <[email protected]>
19957 S:      Supported
19958 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
19959 F:      drivers/reset/reset-hsdk.c
19960 F:      include/dt-bindings/reset/snps,hsdk-reset.h
19961
19962 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
19963 M:      Prabu Thangamuthu <[email protected]>
19964 M:      Manjunath M B <[email protected]>
19965 L:      [email protected]
19966 S:      Maintained
19967 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
19968
19969 SYSTEM CONFIGURATION (SYSCON)
19970 M:      Lee Jones <[email protected]>
19971 M:      Arnd Bergmann <[email protected]>
19972 S:      Supported
19973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
19974 F:      drivers/mfd/syscon.c
19975
19976 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
19977 M:      Sudeep Holla <[email protected]>
19978 R:      Cristian Marussi <[email protected]>
19979 L:      [email protected] (moderated for non-subscribers)
19980 S:      Maintained
19981 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
19982 F:      drivers/clk/clk-sc[mp]i.c
19983 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
19984 F:      drivers/firmware/arm_scmi/
19985 F:      drivers/firmware/arm_scpi.c
19986 F:      drivers/regulator/scmi-regulator.c
19987 F:      drivers/reset/reset-scmi.c
19988 F:      include/linux/sc[mp]i_protocol.h
19989 F:      include/trace/events/scmi.h
19990 F:      include/uapi/linux/virtio_scmi.h
19991
19992 SYSTEM RESET/SHUTDOWN DRIVERS
19993 M:      Sebastian Reichel <[email protected]>
19994 L:      [email protected]
19995 S:      Maintained
19996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
19997 F:      Documentation/devicetree/bindings/power/reset/
19998 F:      drivers/power/reset/
19999
20000 SYSTEM TRACE MODULE CLASS
20001 M:      Alexander Shishkin <[email protected]>
20002 S:      Maintained
20003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
20004 F:      Documentation/trace/stm.rst
20005 F:      drivers/hwtracing/stm/
20006 F:      include/linux/stm.h
20007 F:      include/uapi/linux/stm.h
20008
20009 SYSTEM76 ACPI DRIVER
20010 M:      Jeremy Soller <[email protected]>
20011 M:      System76 Product Development <[email protected]>
20012 L:      [email protected]
20013 S:      Maintained
20014 F:      drivers/platform/x86/system76_acpi.c
20015
20016 SYSV FILESYSTEM
20017 M:      Christoph Hellwig <[email protected]>
20018 S:      Maintained
20019 F:      Documentation/filesystems/sysv-fs.rst
20020 F:      fs/sysv/
20021 F:      include/linux/sysv_fs.h
20022
20023 TASKSTATS STATISTICS INTERFACE
20024 M:      Balbir Singh <[email protected]>
20025 S:      Maintained
20026 F:      Documentation/accounting/taskstats*
20027 F:      include/linux/taskstats*
20028 F:      kernel/taskstats.c
20029
20030 TC subsystem
20031 M:      Jamal Hadi Salim <[email protected]>
20032 M:      Cong Wang <[email protected]>
20033 M:      Jiri Pirko <[email protected]>
20034 L:      [email protected]
20035 S:      Maintained
20036 F:      include/net/pkt_cls.h
20037 F:      include/net/pkt_sched.h
20038 F:      include/net/tc_act/
20039 F:      include/uapi/linux/pkt_cls.h
20040 F:      include/uapi/linux/pkt_sched.h
20041 F:      include/uapi/linux/tc_act/
20042 F:      include/uapi/linux/tc_ematch/
20043 F:      net/sched/
20044 F:      tools/testing/selftests/tc-testing
20045
20046 TC90522 MEDIA DRIVER
20047 M:      Akihiro Tsukada <[email protected]>
20048 L:      [email protected]
20049 S:      Odd Fixes
20050 F:      drivers/media/dvb-frontends/tc90522*
20051
20052 TCP LOW PRIORITY MODULE
20053 M:      "Wong Hoi Sing, Edison" <[email protected]>
20054 M:      "Hung Hing Lun, Mike" <[email protected]>
20055 S:      Maintained
20056 W:      http://tcp-lp-mod.sourceforge.net/
20057 F:      net/ipv4/tcp_lp.c
20058
20059 TDA10071 MEDIA DRIVER
20060 M:      Antti Palosaari <[email protected]>
20061 L:      [email protected]
20062 S:      Maintained
20063 W:      https://linuxtv.org
20064 W:      http://palosaari.fi/linux/
20065 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20066 T:      git git://linuxtv.org/anttip/media_tree.git
20067 F:      drivers/media/dvb-frontends/tda10071*
20068
20069 TDA18212 MEDIA DRIVER
20070 M:      Antti Palosaari <[email protected]>
20071 L:      [email protected]
20072 S:      Maintained
20073 W:      https://linuxtv.org
20074 W:      http://palosaari.fi/linux/
20075 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20076 T:      git git://linuxtv.org/anttip/media_tree.git
20077 F:      drivers/media/tuners/tda18212*
20078
20079 TDA18218 MEDIA DRIVER
20080 M:      Antti Palosaari <[email protected]>
20081 L:      [email protected]
20082 S:      Maintained
20083 W:      https://linuxtv.org
20084 W:      http://palosaari.fi/linux/
20085 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20086 T:      git git://linuxtv.org/anttip/media_tree.git
20087 F:      drivers/media/tuners/tda18218*
20088
20089 TDA18250 MEDIA DRIVER
20090 M:      Olli Salonen <[email protected]>
20091 L:      [email protected]
20092 S:      Maintained
20093 W:      https://linuxtv.org
20094 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20095 T:      git git://linuxtv.org/media_tree.git
20096 F:      drivers/media/tuners/tda18250*
20097
20098 TDA18271 MEDIA DRIVER
20099 M:      Michael Krufky <[email protected]>
20100 L:      [email protected]
20101 S:      Maintained
20102 W:      https://linuxtv.org
20103 W:      http://github.com/mkrufky
20104 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20105 T:      git git://linuxtv.org/mkrufky/tuners.git
20106 F:      drivers/media/tuners/tda18271*
20107
20108 TDA1997x MEDIA DRIVER
20109 M:      Tim Harvey <[email protected]>
20110 L:      [email protected]
20111 S:      Maintained
20112 W:      https://linuxtv.org
20113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20114 F:      drivers/media/i2c/tda1997x.*
20115
20116 TDA827x MEDIA DRIVER
20117 M:      Michael Krufky <[email protected]>
20118 L:      [email protected]
20119 S:      Maintained
20120 W:      https://linuxtv.org
20121 W:      http://github.com/mkrufky
20122 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20123 T:      git git://linuxtv.org/mkrufky/tuners.git
20124 F:      drivers/media/tuners/tda8290.*
20125
20126 TDA8290 MEDIA DRIVER
20127 M:      Michael Krufky <[email protected]>
20128 L:      [email protected]
20129 S:      Maintained
20130 W:      https://linuxtv.org
20131 W:      http://github.com/mkrufky
20132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20133 T:      git git://linuxtv.org/mkrufky/tuners.git
20134 F:      drivers/media/tuners/tda8290.*
20135
20136 TDA9840 MEDIA DRIVER
20137 M:      Hans Verkuil <[email protected]>
20138 L:      [email protected]
20139 S:      Maintained
20140 W:      https://linuxtv.org
20141 T:      git git://linuxtv.org/media_tree.git
20142 F:      drivers/media/i2c/tda9840*
20143
20144 TEA5761 TUNER DRIVER
20145 M:      Mauro Carvalho Chehab <[email protected]>
20146 L:      [email protected]
20147 S:      Odd fixes
20148 W:      https://linuxtv.org
20149 T:      git git://linuxtv.org/media_tree.git
20150 F:      drivers/media/tuners/tea5761.*
20151
20152 TEA5767 TUNER DRIVER
20153 M:      Mauro Carvalho Chehab <[email protected]>
20154 L:      [email protected]
20155 S:      Maintained
20156 W:      https://linuxtv.org
20157 T:      git git://linuxtv.org/media_tree.git
20158 F:      drivers/media/tuners/tea5767.*
20159
20160 TEA6415C MEDIA DRIVER
20161 M:      Hans Verkuil <[email protected]>
20162 L:      [email protected]
20163 S:      Maintained
20164 W:      https://linuxtv.org
20165 T:      git git://linuxtv.org/media_tree.git
20166 F:      drivers/media/i2c/tea6415c*
20167
20168 TEA6420 MEDIA DRIVER
20169 M:      Hans Verkuil <[email protected]>
20170 L:      [email protected]
20171 S:      Maintained
20172 W:      https://linuxtv.org
20173 T:      git git://linuxtv.org/media_tree.git
20174 F:      drivers/media/i2c/tea6420*
20175
20176 TEAM DRIVER
20177 M:      Jiri Pirko <[email protected]>
20178 L:      [email protected]
20179 S:      Supported
20180 F:      drivers/net/team/
20181 F:      include/linux/if_team.h
20182 F:      include/uapi/linux/if_team.h
20183 F:      tools/testing/selftests/drivers/net/team/
20184
20185 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
20186 M:      "Savoir-faire Linux Inc." <[email protected]>
20187 S:      Maintained
20188 F:      arch/x86/platform/ts5500/
20189
20190 TECHNOTREND USB IR RECEIVER
20191 M:      Sean Young <[email protected]>
20192 L:      [email protected]
20193 S:      Maintained
20194 F:      drivers/media/rc/ttusbir.c
20195
20196 TECHWELL TW9910 VIDEO DECODER
20197 L:      [email protected]
20198 S:      Orphan
20199 F:      drivers/media/i2c/tw9910.c
20200 F:      include/media/i2c/tw9910.h
20201
20202 TEE SUBSYSTEM
20203 M:      Jens Wiklander <[email protected]>
20204 R:      Sumit Garg <[email protected]>
20205 L:      [email protected]
20206 S:      Maintained
20207 F:      Documentation/staging/tee.rst
20208 F:      drivers/tee/
20209 F:      include/linux/tee_drv.h
20210 F:      include/uapi/linux/tee.h
20211
20212 TEGRA ARCHITECTURE SUPPORT
20213 M:      Thierry Reding <[email protected]>
20214 M:      Jonathan Hunter <[email protected]>
20215 L:      [email protected]
20216 S:      Supported
20217 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
20218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
20219 N:      [^a-z]tegra
20220
20221 TEGRA CLOCK DRIVER
20222 M:      Peter De Schrijver <[email protected]>
20223 M:      Prashant Gaikwad <[email protected]>
20224 S:      Supported
20225 F:      drivers/clk/tegra/
20226
20227 TEGRA DMA DRIVERS
20228 M:      Laxman Dewangan <[email protected]>
20229 M:      Jon Hunter <[email protected]>
20230 S:      Supported
20231 F:      drivers/dma/tegra*
20232
20233 TEGRA I2C DRIVER
20234 M:      Laxman Dewangan <[email protected]>
20235 R:      Dmitry Osipenko <[email protected]>
20236 S:      Supported
20237 F:      drivers/i2c/busses/i2c-tegra.c
20238
20239 TEGRA IOMMU DRIVERS
20240 M:      Thierry Reding <[email protected]>
20241 R:      Krishna Reddy <[email protected]>
20242 L:      [email protected]
20243 S:      Supported
20244 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
20245 F:      drivers/iommu/tegra*
20246
20247 TEGRA KBC DRIVER
20248 M:      Laxman Dewangan <[email protected]>
20249 S:      Supported
20250 F:      drivers/input/keyboard/tegra-kbc.c
20251
20252 TEGRA NAND DRIVER
20253 M:      Stefan Agner <[email protected]>
20254 M:      Lucas Stach <[email protected]>
20255 S:      Maintained
20256 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
20257 F:      drivers/mtd/nand/raw/tegra_nand.c
20258
20259 TEGRA PWM DRIVER
20260 M:      Thierry Reding <[email protected]>
20261 S:      Supported
20262 F:      drivers/pwm/pwm-tegra.c
20263
20264 TEGRA SERIAL DRIVER
20265 M:      Laxman Dewangan <[email protected]>
20266 S:      Supported
20267 F:      drivers/tty/serial/serial-tegra.c
20268
20269 TEGRA SPI DRIVER
20270 M:      Laxman Dewangan <[email protected]>
20271 S:      Supported
20272 F:      drivers/spi/spi-tegra*
20273
20274 TEGRA QUAD SPI DRIVER
20275 M:      Thierry Reding <[email protected]>
20276 M:      Jonathan Hunter <[email protected]>
20277 M:      Sowjanya Komatineni <[email protected]>
20278 L:      [email protected]
20279 S:      Maintained
20280 F:      drivers/spi/spi-tegra210-quad.c
20281
20282 TEGRA VIDEO DRIVER
20283 M:      Thierry Reding <[email protected]>
20284 M:      Jonathan Hunter <[email protected]>
20285 M:      Sowjanya Komatineni <[email protected]>
20286 L:      [email protected]
20287 L:      [email protected]
20288 S:      Maintained
20289 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
20290 F:      drivers/staging/media/tegra-video/
20291
20292 TEGRA XUSB PADCTL DRIVER
20293 M:      JC Kuo <[email protected]>
20294 S:      Supported
20295 F:      drivers/phy/tegra/xusb*
20296
20297 TEHUTI ETHERNET DRIVER
20298 M:      Andy Gospodarek <[email protected]>
20299 L:      [email protected]
20300 S:      Supported
20301 F:      drivers/net/ethernet/tehuti/*
20302
20303 TELECOM CLOCK DRIVER FOR MCPL0010
20304 M:      Mark Gross <[email protected]>
20305 S:      Supported
20306 F:      drivers/char/tlclk.c
20307
20308 TEMPO SEMICONDUCTOR DRIVERS
20309 M:      Steven Eckhoff <[email protected]>
20310 S:      Maintained
20311 F:      Documentation/devicetree/bindings/sound/tscs*.txt
20312 F:      sound/soc/codecs/tscs*.c
20313 F:      sound/soc/codecs/tscs*.h
20314
20315 TENSILICA XTENSA PORT (xtensa)
20316 M:      Chris Zankel <[email protected]>
20317 M:      Max Filippov <[email protected]>
20318 L:      [email protected]
20319 S:      Maintained
20320 T:      git git://github.com/czankel/xtensa-linux.git
20321 F:      arch/xtensa/
20322 F:      drivers/irqchip/irq-xtensa-*
20323
20324 TEXAS INSTRUMENTS ASoC DRIVERS
20325 M:      Peter Ujfalusi <[email protected]>
20326 L:      [email protected] (moderated for non-subscribers)
20327 S:      Maintained
20328 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
20329 F:      sound/soc/ti/
20330
20331 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
20332 M:      Ricardo Ribalda <[email protected]>
20333 L:      [email protected]
20334 S:      Supported
20335 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
20336 F:      drivers/iio/dac/ti-dac7612.c
20337
20338 TEXAS INSTRUMENTS DMA DRIVERS
20339 M:      Peter Ujfalusi <[email protected]>
20340 L:      [email protected]
20341 S:      Maintained
20342 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
20343 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
20344 F:      Documentation/devicetree/bindings/dma/ti/
20345 F:      drivers/dma/ti/
20346 X:      drivers/dma/ti/cppi41.c
20347 F:      include/linux/dma/k3-udma-glue.h
20348 F:      include/linux/dma/ti-cppi5.h
20349 F:      include/linux/dma/k3-psil.h
20350
20351 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
20352 M:      Nishanth Menon <[email protected]>
20353 M:      Tero Kristo <[email protected]>
20354 M:      Santosh Shilimkar <[email protected]>
20355 L:      [email protected] (moderated for non-subscribers)
20356 S:      Maintained
20357 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
20358 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
20359 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
20360 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
20361 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
20362 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
20363 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
20364 F:      drivers/clk/keystone/sci-clk.c
20365 F:      drivers/firmware/ti_sci*
20366 F:      drivers/irqchip/irq-ti-sci-inta.c
20367 F:      drivers/irqchip/irq-ti-sci-intr.c
20368 F:      drivers/reset/reset-ti-sci.c
20369 F:      drivers/soc/ti/ti_sci_inta_msi.c
20370 F:      drivers/soc/ti/ti_sci_pm_domains.c
20371 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
20372 F:      include/linux/soc/ti/ti_sci_inta_msi.h
20373 F:      include/linux/soc/ti/ti_sci_protocol.h
20374
20375 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
20376 M:      Robert Marko <[email protected]>
20377 M:      Luka Perkov <[email protected]>
20378 L:      [email protected]
20379 S:      Maintained
20380 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
20381 F:      Documentation/hwmon/tps23861.rst
20382 F:      drivers/hwmon/tps23861.c
20383
20384 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
20385 M:      Puranjay Mohan <[email protected]>
20386 L:      [email protected]
20387 S:      Supported
20388 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
20389 F:      drivers/iio/temperature/tmp117.c
20390
20391 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
20392 M:      Hans Verkuil <[email protected]>
20393 L:      [email protected]
20394 S:      Maintained
20395 W:      https://linuxtv.org
20396 T:      git git://linuxtv.org/media_tree.git
20397 F:      drivers/media/radio/radio-raremono.c
20398
20399 THERMAL
20400 M:      Rafael J. Wysocki <[email protected]>
20401 M:      Daniel Lezcano <[email protected]>
20402 R:      Amit Kucheria <[email protected]>
20403 R:      Zhang Rui <[email protected]>
20404 L:      [email protected]
20405 S:      Supported
20406 Q:      https://patchwork.kernel.org/project/linux-pm/list/
20407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
20408 F:      Documentation/ABI/testing/sysfs-class-thermal
20409 F:      Documentation/devicetree/bindings/thermal/
20410 F:      Documentation/driver-api/thermal/
20411 F:      drivers/thermal/
20412 F:      include/dt-bindings/thermal/
20413 F:      include/linux/cpu_cooling.h
20414 F:      include/linux/thermal.h
20415 F:      include/uapi/linux/thermal.h
20416 F:      tools/lib/thermal/
20417 F:      tools/thermal/
20418
20419 THERMAL DRIVER FOR AMLOGIC SOCS
20420 M:      Guillaume La Roque <[email protected]>
20421 L:      [email protected]
20422 L:      [email protected]
20423 S:      Supported
20424 W:      http://linux-meson.com/
20425 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
20426 F:      drivers/thermal/amlogic_thermal.c
20427
20428 THERMAL/CPU_COOLING
20429 M:      Amit Daniel Kachhap <[email protected]>
20430 M:      Daniel Lezcano <[email protected]>
20431 M:      Viresh Kumar <[email protected]>
20432 R:      Lukasz Luba <[email protected]>
20433 L:      [email protected]
20434 S:      Supported
20435 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
20436 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
20437 F:      drivers/thermal/cpufreq_cooling.c
20438 F:      drivers/thermal/cpuidle_cooling.c
20439 F:      include/linux/cpu_cooling.h
20440
20441 THERMAL/POWER_ALLOCATOR
20442 M:      Lukasz Luba <[email protected]>
20443 L:      [email protected]
20444 S:      Maintained
20445 F:      Documentation/driver-api/thermal/power_allocator.rst
20446 F:      drivers/thermal/gov_power_allocator.c
20447 F:      include/trace/events/thermal_power_allocator.h
20448
20449 THINKPAD ACPI EXTRAS DRIVER
20450 M:      Henrique de Moraes Holschuh <[email protected]>
20451 L:      [email protected]
20452 L:      [email protected]
20453 S:      Maintained
20454 W:      http://ibm-acpi.sourceforge.net
20455 W:      http://thinkwiki.org/wiki/Ibm-acpi
20456 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
20457 F:      drivers/platform/x86/thinkpad_acpi.c
20458
20459 THINKPAD LMI DRIVER
20460 M:      Mark Pearson <[email protected]>
20461 L:      [email protected]
20462 S:      Maintained
20463 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
20464 F:      drivers/platform/x86/think-lmi.?
20465
20466 THUNDERBOLT DMA TRAFFIC TEST DRIVER
20467 M:      Isaac Hazan <[email protected]>
20468 L:      [email protected]
20469 S:      Maintained
20470 F:      drivers/thunderbolt/dma_test.c
20471
20472 THUNDERBOLT DRIVER
20473 M:      Andreas Noever <[email protected]>
20474 M:      Michael Jamet <[email protected]>
20475 M:      Mika Westerberg <[email protected]>
20476 M:      Yehezkel Bernat <[email protected]>
20477 L:      [email protected]
20478 S:      Maintained
20479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
20480 F:      Documentation/admin-guide/thunderbolt.rst
20481 F:      drivers/thunderbolt/
20482 F:      include/linux/thunderbolt.h
20483
20484 THUNDERBOLT NETWORK DRIVER
20485 M:      Michael Jamet <[email protected]>
20486 M:      Mika Westerberg <[email protected]>
20487 M:      Yehezkel Bernat <[email protected]>
20488 L:      [email protected]
20489 S:      Maintained
20490 F:      drivers/net/thunderbolt.c
20491
20492 THUNDERX GPIO DRIVER
20493 M:      Robert Richter <[email protected]>
20494 S:      Odd Fixes
20495 F:      drivers/gpio/gpio-thunderx.c
20496
20497 TI AM437X VPFE DRIVER
20498 M:      "Lad, Prabhakar" <[email protected]>
20499 L:      [email protected]
20500 S:      Maintained
20501 W:      https://linuxtv.org
20502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20503 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20504 F:      drivers/media/platform/ti/am437x/
20505
20506 TI BANDGAP AND THERMAL DRIVER
20507 M:      Eduardo Valentin <[email protected]>
20508 M:      Keerthy <[email protected]>
20509 L:      [email protected]
20510 L:      [email protected]
20511 S:      Maintained
20512 F:      drivers/thermal/ti-soc-thermal/
20513
20514 TI BQ27XXX POWER SUPPLY DRIVER
20515 F:      drivers/power/supply/bq27xxx_battery.c
20516 F:      drivers/power/supply/bq27xxx_battery_i2c.c
20517 F:      include/linux/power/bq27xxx_battery.h
20518
20519 TI CDCE706 CLOCK DRIVER
20520 M:      Max Filippov <[email protected]>
20521 S:      Maintained
20522 F:      drivers/clk/clk-cdce706.c
20523
20524 TI CLOCK DRIVER
20525 M:      Tero Kristo <[email protected]>
20526 L:      [email protected]
20527 S:      Odd Fixes
20528 F:      drivers/clk/ti/
20529 F:      include/linux/clk/ti.h
20530
20531 TI DAVINCI MACHINE SUPPORT
20532 M:      Sekhar Nori <[email protected]>
20533 R:      Bartosz Golaszewski <[email protected]>
20534 L:      [email protected] (moderated for non-subscribers)
20535 S:      Supported
20536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
20537 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
20538 F:      arch/arm/boot/dts/da850*
20539 F:      arch/arm/mach-davinci/
20540 F:      drivers/i2c/busses/i2c-davinci.c
20541
20542 TI DAVINCI SERIES CLOCK DRIVER
20543 M:      David Lechner <[email protected]>
20544 R:      Sekhar Nori <[email protected]>
20545 S:      Maintained
20546 F:      Documentation/devicetree/bindings/clock/ti/davinci/
20547 F:      drivers/clk/davinci/
20548 F:      include/linux/clk/davinci.h
20549
20550 TI DAVINCI SERIES GPIO DRIVER
20551 M:      Keerthy <[email protected]>
20552 L:      [email protected]
20553 S:      Maintained
20554 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
20555 F:      drivers/gpio/gpio-davinci.c
20556
20557 TI DAVINCI SERIES MEDIA DRIVER
20558 M:      "Lad, Prabhakar" <[email protected]>
20559 L:      [email protected]
20560 S:      Maintained
20561 W:      https://linuxtv.org
20562 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20563 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20564 F:      drivers/media/platform/ti/davinci/
20565 F:      drivers/staging/media/deprecated/vpfe_capture/
20566 F:      include/media/davinci/
20567
20568 TI ENHANCED CAPTURE (eCAP) DRIVER
20569 M:      Vignesh Raghavendra <[email protected]>
20570 R:      Julien Panis <[email protected]>
20571 L:      [email protected]
20572 L:      [email protected]
20573 S:      Maintained
20574 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
20575 F:      drivers/counter/ti-ecap-capture.c
20576
20577 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
20578 R:      David Lechner <[email protected]>
20579 L:      [email protected]
20580 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
20581 F:      drivers/counter/ti-eqep.c
20582
20583 TI ETHERNET SWITCH DRIVER (CPSW)
20584 R:      Grygorii Strashko <[email protected]>
20585 L:      [email protected]
20586 L:      [email protected]
20587 S:      Maintained
20588 F:      drivers/net/ethernet/ti/cpsw*
20589 F:      drivers/net/ethernet/ti/davinci*
20590
20591 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
20592 M:      Alex Dubov <[email protected]>
20593 S:      Maintained
20594 W:      http://tifmxx.berlios.de/
20595 F:      drivers/memstick/host/tifm_ms.c
20596 F:      drivers/misc/tifm*
20597 F:      drivers/mmc/host/tifm_sd.c
20598 F:      include/linux/tifm.h
20599
20600 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
20601 M:      Nishanth Menon <[email protected]>
20602 M:      Santosh Shilimkar <[email protected]>
20603 L:      [email protected]
20604 L:      [email protected] (moderated for non-subscribers)
20605 S:      Maintained
20606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
20607 F:      drivers/soc/ti/*
20608
20609 TI LM49xxx FAMILY ASoC CODEC DRIVERS
20610 M:      M R Swami Reddy <[email protected]>
20611 M:      Vishwas A Deshpande <[email protected]>
20612 L:      [email protected] (moderated for non-subscribers)
20613 S:      Maintained
20614 F:      sound/soc/codecs/isabelle*
20615 F:      sound/soc/codecs/lm49453*
20616
20617 TI PCM3060 ASoC CODEC DRIVER
20618 M:      Kirill Marinushkin <[email protected]>
20619 L:      [email protected] (moderated for non-subscribers)
20620 S:      Maintained
20621 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
20622 F:      sound/soc/codecs/pcm3060*
20623
20624 TI TAS571X FAMILY ASoC CODEC DRIVER
20625 M:      Kevin Cernekee <[email protected]>
20626 L:      [email protected] (moderated for non-subscribers)
20627 S:      Odd Fixes
20628 F:      sound/soc/codecs/tas571x*
20629
20630 TI TRF7970A NFC DRIVER
20631 M:      Mark Greer <[email protected]>
20632 L:      [email protected]
20633 L:      [email protected] (subscribers-only)
20634 S:      Supported
20635 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
20636 F:      drivers/nfc/trf7970a.c
20637
20638 TI TSC2046 ADC DRIVER
20639 M:      Oleksij Rempel <[email protected]>
20640 R:      [email protected]
20641 L:      [email protected]
20642 S:      Maintained
20643 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
20644 F:      drivers/iio/adc/ti-tsc2046.c
20645
20646 TI TWL4030 SERIES SOC CODEC DRIVER
20647 M:      Peter Ujfalusi <[email protected]>
20648 L:      [email protected] (moderated for non-subscribers)
20649 S:      Maintained
20650 F:      sound/soc/codecs/twl4030*
20651
20652 TI VPE/CAL DRIVERS
20653 M:      Benoit Parrot <[email protected]>
20654 L:      [email protected]
20655 S:      Maintained
20656 W:      http://linuxtv.org/
20657 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20658 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
20659 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
20660 F:      drivers/media/platform/ti/cal/
20661 F:      drivers/media/platform/ti/vpe/
20662
20663 TI WILINK WIRELESS DRIVERS
20664 L:      [email protected]
20665 S:      Orphan
20666 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
20667 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
20668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
20669 F:      drivers/net/wireless/ti/
20670 F:      include/linux/wl12xx.h
20671
20672 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
20673 M:      John Stultz <[email protected]>
20674 M:      Thomas Gleixner <[email protected]>
20675 R:      Stephen Boyd <[email protected]>
20676 L:      [email protected]
20677 S:      Supported
20678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
20679 F:      include/linux/clocksource.h
20680 F:      include/linux/time.h
20681 F:      include/linux/timex.h
20682 F:      include/uapi/linux/time.h
20683 F:      include/uapi/linux/timex.h
20684 F:      kernel/time/alarmtimer.c
20685 F:      kernel/time/clocksource.c
20686 F:      kernel/time/ntp.c
20687 F:      kernel/time/time*.c
20688 F:      tools/testing/selftests/timers/
20689
20690 TIPC NETWORK LAYER
20691 M:      Jon Maloy <[email protected]>
20692 M:      Ying Xue <[email protected]>
20693 L:      [email protected] (core kernel code)
20694 L:      [email protected] (user apps, general discussion)
20695 S:      Maintained
20696 W:      http://tipc.sourceforge.net/
20697 F:      include/uapi/linux/tipc*.h
20698 F:      net/tipc/
20699
20700 TLAN NETWORK DRIVER
20701 M:      Samuel Chessman <[email protected]>
20702 L:      [email protected] (subscribers-only)
20703 S:      Maintained
20704 W:      http://sourceforge.net/projects/tlan/
20705 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
20706 F:      drivers/net/ethernet/ti/tlan.*
20707
20708 TM6000 VIDEO4LINUX DRIVER
20709 M:      Mauro Carvalho Chehab <[email protected]>
20710 L:      [email protected]
20711 S:      Odd fixes
20712 W:      https://linuxtv.org
20713 T:      git git://linuxtv.org/media_tree.git
20714 F:      Documentation/admin-guide/media/tm6000*
20715 F:      drivers/staging/media/deprecated/tm6000/
20716
20717 TMIO/SDHI MMC DRIVER
20718 M:      Wolfram Sang <[email protected]>
20719 L:      [email protected]
20720 L:      [email protected]
20721 S:      Supported
20722 F:      drivers/mmc/host/renesas_sdhi*
20723 F:      drivers/mmc/host/tmio_mmc*
20724 F:      include/linux/mfd/tmio.h
20725
20726 TMP401 HARDWARE MONITOR DRIVER
20727 M:      Guenter Roeck <[email protected]>
20728 L:      [email protected]
20729 S:      Maintained
20730 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
20731 F:      Documentation/hwmon/tmp401.rst
20732 F:      drivers/hwmon/tmp401.c
20733
20734 TMP464 HARDWARE MONITOR DRIVER
20735 M:      Agathe Porte <[email protected]>
20736 M:      Guenter Roeck <[email protected]>
20737 L:      [email protected]
20738 S:      Maintained
20739 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
20740 F:      Documentation/hwmon/tmp464.rst
20741 F:      drivers/hwmon/tmp464.c
20742
20743 TMP513 HARDWARE MONITOR DRIVER
20744 M:      Eric Tremblay <[email protected]>
20745 L:      [email protected]
20746 S:      Maintained
20747 F:      Documentation/hwmon/tmp513.rst
20748 F:      drivers/hwmon/tmp513.c
20749
20750 TMPFS (SHMEM FILESYSTEM)
20751 M:      Hugh Dickins <[email protected]>
20752 L:      [email protected]
20753 S:      Maintained
20754 F:      include/linux/shmem_fs.h
20755 F:      mm/shmem.c
20756
20757 TOMOYO SECURITY MODULE
20758 M:      Kentaro Takeda <[email protected]>
20759 M:      Tetsuo Handa <[email protected]>
20760 L:      [email protected] (subscribers-only, for developers in English)
20761 L:      [email protected] (subscribers-only, for users in English)
20762 L:      [email protected] (subscribers-only, for developers in Japanese)
20763 L:      [email protected] (subscribers-only, for users in Japanese)
20764 S:      Maintained
20765 W:      https://tomoyo.osdn.jp/
20766 F:      security/tomoyo/
20767
20768 TOPSTAR LAPTOP EXTRAS DRIVER
20769 M:      Herton Ronaldo Krzesinski <[email protected]>
20770 L:      [email protected]
20771 S:      Maintained
20772 F:      drivers/platform/x86/topstar-laptop.c
20773
20774 TORTURE-TEST MODULES
20775 M:      Davidlohr Bueso <[email protected]>
20776 M:      "Paul E. McKenney" <[email protected]>
20777 M:      Josh Triplett <[email protected]>
20778 L:      [email protected]
20779 S:      Supported
20780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
20781 F:      Documentation/RCU/torture.rst
20782 F:      kernel/locking/locktorture.c
20783 F:      kernel/rcu/rcuscale.c
20784 F:      kernel/rcu/rcutorture.c
20785 F:      kernel/rcu/refscale.c
20786 F:      kernel/torture.c
20787
20788 TOSHIBA ACPI EXTRAS DRIVER
20789 M:      Azael Avalos <[email protected]>
20790 L:      [email protected]
20791 S:      Maintained
20792 F:      drivers/platform/x86/toshiba_acpi.c
20793
20794 TOSHIBA BLUETOOTH DRIVER
20795 M:      Azael Avalos <[email protected]>
20796 L:      [email protected]
20797 S:      Maintained
20798 F:      drivers/platform/x86/toshiba_bluetooth.c
20799
20800 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
20801 M:      Azael Avalos <[email protected]>
20802 L:      [email protected]
20803 S:      Maintained
20804 F:      drivers/platform/x86/toshiba_haps.c
20805
20806 TOSHIBA SMM DRIVER
20807 M:      Jonathan Buzzard <[email protected]>
20808 S:      Maintained
20809 W:      http://www.buzzard.org.uk/toshiba/
20810 F:      drivers/char/toshiba.c
20811 F:      include/linux/toshiba.h
20812 F:      include/uapi/linux/toshiba.h
20813
20814 TOSHIBA TC358743 DRIVER
20815 M:      Hans Verkuil <[email protected]>
20816 L:      [email protected]
20817 S:      Maintained
20818 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
20819 F:      drivers/media/i2c/tc358743*
20820 F:      include/media/i2c/tc358743.h
20821
20822 TOSHIBA WMI HOTKEYS DRIVER
20823 M:      Azael Avalos <[email protected]>
20824 L:      [email protected]
20825 S:      Maintained
20826 F:      drivers/platform/x86/toshiba-wmi.c
20827
20828 TPM DEVICE DRIVER
20829 M:      Peter Huewe <[email protected]>
20830 M:      Jarkko Sakkinen <[email protected]>
20831 R:      Jason Gunthorpe <[email protected]>
20832 L:      [email protected]
20833 S:      Maintained
20834 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
20835 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
20836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
20837 F:      drivers/char/tpm/
20838
20839 TPS546D24 DRIVER
20840 M:      Duke Du <[email protected]>
20841 L:      [email protected]
20842 S:      Maintained
20843 F:      Documentation/hwmon/tps546d24.rst
20844 F:      drivers/hwmon/pmbus/tps546d24.c
20845
20846 TRACING
20847 M:      Steven Rostedt <[email protected]>
20848 M:      Masami Hiramatsu <[email protected]>
20849 S:      Maintained
20850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
20851 F:      Documentation/trace/*
20852 F:      fs/tracefs/
20853 F:      include/linux/trace*.h
20854 F:      include/trace/
20855 F:      kernel/trace/
20856 F:      scripts/tracing/
20857 F:      tools/testing/selftests/ftrace/
20858
20859 TRACING MMIO ACCESSES (MMIOTRACE)
20860 M:      Steven Rostedt <[email protected]>
20861 M:      Masami Hiramatsu <[email protected]>
20862 R:      Karol Herbst <[email protected]>
20863 R:      Pekka Paalanen <[email protected]>
20864 L:      [email protected]
20865 L:      [email protected]
20866 S:      Maintained
20867 F:      arch/x86/mm/kmmio.c
20868 F:      arch/x86/mm/mmio-mod.c
20869 F:      arch/x86/mm/testmmiotrace.c
20870 F:      include/linux/mmiotrace.h
20871 F:      kernel/trace/trace_mmiotrace.c
20872
20873 TRACING OS NOISE / LATENCY TRACERS
20874 M:      Steven Rostedt <[email protected]>
20875 M:      Daniel Bristot de Oliveira <[email protected]>
20876 S:      Maintained
20877 F:      kernel/trace/trace_osnoise.c
20878 F:      include/trace/events/osnoise.h
20879 F:      kernel/trace/trace_hwlat.c
20880 F:      kernel/trace/trace_irqsoff.c
20881 F:      kernel/trace/trace_sched_wakeup.c
20882 F:      Documentation/trace/osnoise-tracer.rst
20883 F:      Documentation/trace/timerlat-tracer.rst
20884 F:      Documentation/trace/hwlat_detector.rst
20885 F:      arch/*/kernel/trace.c
20886
20887 Real-time Linux Analysis (RTLA) tools
20888 M:      Daniel Bristot de Oliveira <[email protected]>
20889 M:      Steven Rostedt <[email protected]>
20890 L:      [email protected]
20891 S:      Maintained
20892 F:      Documentation/tools/rtla/
20893 F:      tools/tracing/rtla/
20894
20895 TRADITIONAL CHINESE DOCUMENTATION
20896 M:      Hu Haowen <[email protected]>
20897 L:      [email protected] (moderated for non-subscribers)
20898 S:      Maintained
20899 W:      https://github.com/srcres258/linux-doc
20900 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
20901 F:      Documentation/translations/zh_TW/
20902
20903 TTY LAYER
20904 M:      Greg Kroah-Hartman <[email protected]>
20905 M:      Jiri Slaby <[email protected]>
20906 S:      Supported
20907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
20908 F:      Documentation/driver-api/serial/
20909 F:      drivers/tty/
20910 F:      drivers/tty/serial/serial_core.c
20911 F:      include/linux/selection.h
20912 F:      include/linux/serial.h
20913 F:      include/linux/serial_core.h
20914 F:      include/linux/sysrq.h
20915 F:      include/linux/tty*.h
20916 F:      include/linux/vt.h
20917 F:      include/linux/vt_*.h
20918 F:      include/uapi/linux/serial.h
20919 F:      include/uapi/linux/serial_core.h
20920 F:      include/uapi/linux/tty.h
20921
20922 TUA9001 MEDIA DRIVER
20923 M:      Antti Palosaari <[email protected]>
20924 L:      [email protected]
20925 S:      Maintained
20926 W:      https://linuxtv.org
20927 W:      http://palosaari.fi/linux/
20928 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20929 T:      git git://linuxtv.org/anttip/media_tree.git
20930 F:      drivers/media/tuners/tua9001*
20931
20932 TULIP NETWORK DRIVERS
20933 L:      [email protected]
20934 L:      [email protected]
20935 S:      Orphan
20936 F:      drivers/net/ethernet/dec/tulip/
20937
20938 TUN/TAP driver
20939 M:      Maxim Krasnyansky <[email protected]>
20940 S:      Maintained
20941 W:      http://vtun.sourceforge.net/tun
20942 F:      Documentation/networking/tuntap.rst
20943 F:      arch/um/os-Linux/drivers/
20944
20945 TURBOCHANNEL SUBSYSTEM
20946 M:      "Maciej W. Rozycki" <[email protected]>
20947 M:      Ralf Baechle <[email protected]>
20948 L:      [email protected]
20949 S:      Maintained
20950 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
20951 F:      drivers/tc/
20952 F:      include/linux/tc.h
20953
20954 TURBOSTAT UTILITY
20955 M:      "Len Brown" <[email protected]>
20956 L:      [email protected]
20957 S:      Supported
20958 Q:      https://patchwork.kernel.org/project/linux-pm/list/
20959 B:      https://bugzilla.kernel.org
20960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
20961 F:      tools/power/x86/turbostat/
20962
20963 TW5864 VIDEO4LINUX DRIVER
20964 M:      Bluecherry Maintainers <[email protected]>
20965 M:      Anton Sviridenko <[email protected]>
20966 M:      Andrey Utkin <[email protected]>
20967 M:      Andrey Utkin <[email protected]>
20968 L:      [email protected]
20969 S:      Supported
20970 F:      drivers/media/pci/tw5864/
20971
20972 TW68 VIDEO4LINUX DRIVER
20973 M:      Hans Verkuil <[email protected]>
20974 L:      [email protected]
20975 S:      Odd Fixes
20976 W:      https://linuxtv.org
20977 T:      git git://linuxtv.org/media_tree.git
20978 F:      drivers/media/pci/tw68/
20979
20980 TW686X VIDEO4LINUX DRIVER
20981 M:      Ezequiel Garcia <[email protected]>
20982 L:      [email protected]
20983 S:      Maintained
20984 W:      http://linuxtv.org
20985 T:      git git://linuxtv.org/media_tree.git
20986 F:      drivers/media/pci/tw686x/
20987
20988 U-BOOT ENVIRONMENT VARIABLES
20989 M:      Rafał Miłecki <[email protected]>
20990 S:      Maintained
20991 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
20992 F:      drivers/nvmem/u-boot-env.c
20993
20994 UACCE ACCELERATOR FRAMEWORK
20995 M:      Zhangfei Gao <[email protected]>
20996 M:      Zhou Wang <[email protected]>
20997 L:      [email protected]
20998 L:      [email protected]
20999 S:      Maintained
21000 F:      Documentation/ABI/testing/sysfs-driver-uacce
21001 F:      Documentation/misc-devices/uacce.rst
21002 F:      drivers/misc/uacce/
21003 F:      include/linux/uacce.h
21004 F:      include/uapi/misc/uacce/
21005
21006 UBI FILE SYSTEM (UBIFS)
21007 M:      Richard Weinberger <[email protected]>
21008 L:      [email protected]
21009 S:      Supported
21010 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
21011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21013 F:      Documentation/ABI/testing/sysfs-fs-ubifs
21014 F:      Documentation/filesystems/ubifs-authentication.rst
21015 F:      Documentation/filesystems/ubifs.rst
21016 F:      fs/ubifs/
21017
21018 UBLK USERSPACE BLOCK DRIVER
21019 M:      Ming Lei <[email protected]>
21020 L:      [email protected]
21021 S:      Maintained
21022 F:      Documentation/block/ublk.rst
21023 F:      drivers/block/ublk_drv.c
21024 F:      include/uapi/linux/ublk_cmd.h
21025
21026 UCLINUX (M68KNOMMU AND COLDFIRE)
21027 M:      Greg Ungerer <[email protected]>
21028 L:      [email protected]
21029 L:      [email protected]  (subscribers-only)
21030 S:      Maintained
21031 W:      http://www.linux-m68k.org/
21032 W:      http://www.uclinux.org/
21033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
21034 F:      arch/m68k/*/*_no.*
21035 F:      arch/m68k/68*/
21036 F:      arch/m68k/coldfire/
21037 F:      arch/m68k/include/asm/*_no.*
21038
21039 UDF FILESYSTEM
21040 M:      Jan Kara <[email protected]>
21041 S:      Maintained
21042 F:      Documentation/filesystems/udf.rst
21043 F:      fs/udf/
21044
21045 UDRAW TABLET
21046 M:      Bastien Nocera <[email protected]>
21047 L:      [email protected]
21048 S:      Maintained
21049 F:      drivers/hid/hid-udraw-ps3.c
21050
21051 UFS FILESYSTEM
21052 M:      Evgeniy Dushistov <[email protected]>
21053 S:      Maintained
21054 F:      Documentation/admin-guide/ufs.rst
21055 F:      fs/ufs/
21056
21057 UHID USERSPACE HID IO DRIVER
21058 M:      David Rheinsberg <[email protected]>
21059 L:      [email protected]
21060 S:      Maintained
21061 F:      drivers/hid/uhid.c
21062 F:      include/uapi/linux/uhid.h
21063
21064 ULPI BUS
21065 M:      Heikki Krogerus <[email protected]>
21066 L:      [email protected]
21067 S:      Maintained
21068 F:      drivers/usb/common/ulpi.c
21069 F:      include/linux/ulpi/
21070
21071 UNICODE SUBSYSTEM
21072 M:      Gabriel Krisman Bertazi <[email protected]>
21073 L:      [email protected]
21074 S:      Supported
21075 F:      fs/unicode/
21076
21077 UNIFDEF
21078 M:      Tony Finch <[email protected]>
21079 S:      Maintained
21080 W:      http://dotat.at/prog/unifdef
21081 F:      scripts/unifdef.c
21082
21083 UNIFORM CDROM DRIVER
21084 M:      Phillip Potter <[email protected]>
21085 S:      Maintained
21086 F:      Documentation/cdrom/
21087 F:      drivers/cdrom/cdrom.c
21088 F:      include/linux/cdrom.h
21089 F:      include/uapi/linux/cdrom.h
21090
21091 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
21092 R:      Alim Akhtar <[email protected]>
21093 R:      Avri Altman <[email protected]>
21094 R:      Bart Van Assche <[email protected]>
21095 L:      [email protected]
21096 S:      Supported
21097 F:      Documentation/devicetree/bindings/ufs/
21098 F:      Documentation/scsi/ufs.rst
21099 F:      drivers/ufs/core/
21100
21101 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
21102 M:      Pedro Sousa <[email protected]>
21103 L:      [email protected]
21104 S:      Supported
21105 F:      drivers/ufs/host/*dwc*
21106
21107 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
21108 M:      Stanley Chu <[email protected]>
21109 L:      [email protected]
21110 L:      [email protected] (moderated for non-subscribers)
21111 S:      Maintained
21112 F:      drivers/ufs/host/ufs-mediatek*
21113
21114 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
21115 M:      Yoshihiro Shimoda <[email protected]>
21116 L:      [email protected]
21117 L:      [email protected]
21118 S:      Maintained
21119 F:      drivers/ufs/host/ufs-renesas.c
21120
21121 UNSORTED BLOCK IMAGES (UBI)
21122 M:      Richard Weinberger <[email protected]>
21123 L:      [email protected]
21124 S:      Supported
21125 W:      http://www.linux-mtd.infradead.org/
21126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21128 F:      drivers/mtd/ubi/
21129 F:      include/linux/mtd/ubi.h
21130 F:      include/uapi/mtd/ubi-user.h
21131
21132 USB "USBNET" DRIVER FRAMEWORK
21133 M:      Oliver Neukum <[email protected]>
21134 L:      [email protected]
21135 S:      Maintained
21136 W:      http://www.linux-usb.org/usbnet
21137 F:      drivers/net/usb/usbnet.c
21138 F:      include/linux/usb/usbnet.h
21139
21140 USB ACM DRIVER
21141 M:      Oliver Neukum <[email protected]>
21142 L:      [email protected]
21143 S:      Maintained
21144 F:      Documentation/usb/acm.rst
21145 F:      drivers/usb/class/cdc-acm.*
21146
21147 USB APPLE MFI FASTCHARGE DRIVER
21148 M:      Bastien Nocera <[email protected]>
21149 L:      [email protected]
21150 S:      Maintained
21151 F:      drivers/usb/misc/apple-mfi-fastcharge.c
21152
21153 USB AR5523 WIRELESS DRIVER
21154 M:      Pontus Fuchs <[email protected]>
21155 L:      [email protected]
21156 S:      Maintained
21157 F:      drivers/net/wireless/ath/ar5523/
21158
21159 USB ATTACHED SCSI
21160 M:      Oliver Neukum <[email protected]>
21161 L:      [email protected]
21162 L:      [email protected]
21163 S:      Maintained
21164 F:      drivers/usb/storage/uas.c
21165
21166 USB CDC ETHERNET DRIVER
21167 M:      Oliver Neukum <[email protected]>
21168 L:      [email protected]
21169 S:      Maintained
21170 F:      drivers/net/usb/cdc_*.c
21171 F:      include/uapi/linux/usb/cdc.h
21172
21173 USB CHAOSKEY DRIVER
21174 M:      Keith Packard <[email protected]>
21175 L:      [email protected]
21176 S:      Maintained
21177 F:      drivers/usb/misc/chaoskey.c
21178
21179 USB CYPRESS C67X00 DRIVER
21180 L:      [email protected]
21181 S:      Orphan
21182 F:      drivers/usb/c67x00/
21183
21184 USB DAVICOM DM9601 DRIVER
21185 M:      Peter Korsgaard <[email protected]>
21186 L:      [email protected]
21187 S:      Maintained
21188 W:      http://www.linux-usb.org/usbnet
21189 F:      drivers/net/usb/dm9601.c
21190
21191 USB EHCI DRIVER
21192 M:      Alan Stern <[email protected]>
21193 L:      [email protected]
21194 S:      Maintained
21195 F:      Documentation/usb/ehci.rst
21196 F:      drivers/usb/host/ehci*
21197
21198 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
21199 M:      Jiri Kosina <[email protected]>
21200 M:      Benjamin Tissoires <[email protected]>
21201 L:      [email protected]
21202 S:      Maintained
21203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
21204 F:      Documentation/hid/hiddev.rst
21205 F:      drivers/hid/usbhid/
21206
21207 USB INTEL XHCI ROLE MUX DRIVER
21208 M:      Hans de Goede <[email protected]>
21209 L:      [email protected]
21210 S:      Maintained
21211 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
21212
21213 USB IP DRIVER FOR HISILICON KIRIN 960
21214 M:      Yu Chen <[email protected]>
21215 M:      Binghui Wang <[email protected]>
21216 L:      [email protected]
21217 S:      Maintained
21218 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
21219 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
21220
21221 USB IP DRIVER FOR HISILICON KIRIN 970
21222 M:      Mauro Carvalho Chehab <[email protected]>
21223 L:      [email protected]
21224 S:      Maintained
21225 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
21226 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
21227
21228 USB ISP116X DRIVER
21229 M:      Olav Kongas <[email protected]>
21230 L:      [email protected]
21231 S:      Maintained
21232 F:      drivers/usb/host/isp116x*
21233 F:      include/linux/usb/isp116x.h
21234
21235 USB ISP1760 DRIVER
21236 M:      Rui Miguel Silva <[email protected]>
21237 L:      [email protected]
21238 S:      Maintained
21239 F:      drivers/usb/isp1760/*
21240 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
21241
21242 USB LAN78XX ETHERNET DRIVER
21243 M:      Woojung Huh <[email protected]>
21244 M:      [email protected]
21245 L:      [email protected]
21246 S:      Maintained
21247 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
21248 F:      drivers/net/usb/lan78xx.*
21249 F:      include/dt-bindings/net/microchip-lan78xx.h
21250
21251 USB MASS STORAGE DRIVER
21252 M:      Alan Stern <[email protected]>
21253 L:      [email protected]
21254 L:      [email protected]
21255 S:      Maintained
21256 F:      drivers/usb/storage/
21257
21258 USB MIDI DRIVER
21259 M:      Clemens Ladisch <[email protected]>
21260 L:      [email protected] (moderated for non-subscribers)
21261 S:      Maintained
21262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
21263 F:      sound/usb/midi.*
21264
21265 USB NETWORKING DRIVERS
21266 L:      [email protected]
21267 S:      Odd Fixes
21268 F:      drivers/net/usb/
21269
21270 USB OHCI DRIVER
21271 M:      Alan Stern <[email protected]>
21272 L:      [email protected]
21273 S:      Maintained
21274 F:      Documentation/usb/ohci.rst
21275 F:      drivers/usb/host/ohci*
21276
21277 USB OTG FSM (Finite State Machine)
21278 M:      Peter Chen <[email protected]>
21279 L:      [email protected]
21280 S:      Maintained
21281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
21282 F:      drivers/usb/common/usb-otg-fsm.c
21283
21284 USB OVER IP DRIVER
21285 M:      Valentina Manea <[email protected]>
21286 M:      Shuah Khan <[email protected]>
21287 M:      Shuah Khan <[email protected]>
21288 L:      [email protected]
21289 S:      Maintained
21290 F:      Documentation/usb/usbip_protocol.rst
21291 F:      drivers/usb/usbip/
21292 F:      tools/testing/selftests/drivers/usb/usbip/
21293 F:      tools/usb/usbip/
21294
21295 USB PEGASUS DRIVER
21296 M:      Petko Manolov <[email protected]>
21297 L:      [email protected]
21298 L:      [email protected]
21299 S:      Maintained
21300 W:      https://github.com/petkan/pegasus
21301 T:      git https://github.com/petkan/pegasus.git
21302 F:      drivers/net/usb/pegasus.*
21303
21304 USB PRINTER DRIVER (usblp)
21305 M:      Pete Zaitcev <[email protected]>
21306 L:      [email protected]
21307 S:      Supported
21308 F:      drivers/usb/class/usblp.c
21309
21310 USB RAW GADGET DRIVER
21311 R:      Andrey Konovalov <[email protected]>
21312 L:      [email protected]
21313 S:      Maintained
21314 F:      Documentation/usb/raw-gadget.rst
21315 F:      drivers/usb/gadget/legacy/raw_gadget.c
21316 F:      include/uapi/linux/usb/raw_gadget.h
21317
21318 USB QMI WWAN NETWORK DRIVER
21319 M:      Bjørn Mork <[email protected]>
21320 L:      [email protected]
21321 S:      Maintained
21322 F:      Documentation/ABI/testing/sysfs-class-net-qmi
21323 F:      drivers/net/usb/qmi_wwan.c
21324
21325 USB RTL8150 DRIVER
21326 M:      Petko Manolov <[email protected]>
21327 L:      [email protected]
21328 L:      [email protected]
21329 S:      Maintained
21330 W:      https://github.com/petkan/rtl8150
21331 T:      git https://github.com/petkan/rtl8150.git
21332 F:      drivers/net/usb/rtl8150.c
21333
21334 USB SERIAL SUBSYSTEM
21335 M:      Johan Hovold <[email protected]>
21336 L:      [email protected]
21337 S:      Maintained
21338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
21339 F:      Documentation/usb/usb-serial.rst
21340 F:      drivers/usb/serial/
21341 F:      include/linux/usb/serial.h
21342
21343 USB SMSC75XX ETHERNET DRIVER
21344 M:      Steve Glendinning <[email protected]>
21345 L:      [email protected]
21346 S:      Maintained
21347 F:      drivers/net/usb/smsc75xx.*
21348
21349 USB SMSC95XX ETHERNET DRIVER
21350 M:      Steve Glendinning <[email protected]>
21351 M:      [email protected]
21352 L:      [email protected]
21353 S:      Maintained
21354 F:      drivers/net/usb/smsc95xx.*
21355
21356 USB SUBSYSTEM
21357 M:      Greg Kroah-Hartman <[email protected]>
21358 L:      [email protected]
21359 S:      Supported
21360 W:      http://www.linux-usb.org
21361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
21362 F:      Documentation/devicetree/bindings/usb/
21363 F:      Documentation/usb/
21364 F:      drivers/usb/
21365 F:      include/dt-bindings/usb/
21366 F:      include/linux/usb.h
21367 F:      include/linux/usb/
21368
21369 USB TYPEC BUS FOR ALTERNATE MODES
21370 M:      Heikki Krogerus <[email protected]>
21371 L:      [email protected]
21372 S:      Maintained
21373 F:      Documentation/ABI/testing/sysfs-bus-typec
21374 F:      Documentation/driver-api/usb/typec_bus.rst
21375 F:      drivers/usb/typec/altmodes/
21376 F:      include/linux/usb/typec_altmode.h
21377
21378 USB TYPEC CLASS
21379 M:      Heikki Krogerus <[email protected]>
21380 L:      [email protected]
21381 S:      Maintained
21382 F:      Documentation/ABI/testing/sysfs-class-typec
21383 F:      Documentation/driver-api/usb/typec.rst
21384 F:      drivers/usb/typec/
21385 F:      include/linux/usb/typec.h
21386
21387 USB TYPEC INTEL PMC MUX DRIVER
21388 M:      Heikki Krogerus <[email protected]>
21389 L:      [email protected]
21390 S:      Maintained
21391 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
21392 F:      drivers/usb/typec/mux/intel_pmc_mux.c
21393
21394 USB TYPEC PI3USB30532 MUX DRIVER
21395 M:      Hans de Goede <[email protected]>
21396 L:      [email protected]
21397 S:      Maintained
21398 F:      drivers/usb/typec/mux/pi3usb30532.c
21399
21400 USB TYPEC PORT CONTROLLER DRIVERS
21401 M:      Guenter Roeck <[email protected]>
21402 L:      [email protected]
21403 S:      Maintained
21404 F:      drivers/usb/typec/tcpm/
21405
21406 USB UHCI DRIVER
21407 M:      Alan Stern <[email protected]>
21408 L:      [email protected]
21409 S:      Maintained
21410 F:      drivers/usb/host/uhci*
21411
21412 USB VIDEO CLASS
21413 M:      Laurent Pinchart <[email protected]>
21414 L:      [email protected]
21415 S:      Maintained
21416 W:      http://www.ideasonboard.org/uvc/
21417 T:      git git://linuxtv.org/media_tree.git
21418 F:      drivers/media/usb/uvc/
21419 F:      include/uapi/linux/uvcvideo.h
21420
21421 USB WEBCAM GADGET
21422 M:      Laurent Pinchart <[email protected]>
21423 L:      [email protected]
21424 S:      Maintained
21425 F:      drivers/usb/gadget/function/*uvc*
21426 F:      drivers/usb/gadget/legacy/webcam.c
21427 F:      include/uapi/linux/usb/g_uvc.h
21428
21429 USB WIRELESS RNDIS DRIVER (rndis_wlan)
21430 M:      Jussi Kivilinna <[email protected]>
21431 L:      [email protected]
21432 S:      Maintained
21433 F:      drivers/net/wireless/rndis_wlan.c
21434
21435 USB XHCI DRIVER
21436 M:      Mathias Nyman <[email protected]>
21437 L:      [email protected]
21438 S:      Supported
21439 F:      drivers/usb/host/pci-quirks*
21440 F:      drivers/usb/host/xhci*
21441
21442 USB ZD1201 DRIVER
21443 L:      [email protected]
21444 S:      Orphan
21445 W:      http://linux-lc100020.sourceforge.net
21446 F:      drivers/net/wireless/zydas/zd1201.*
21447
21448 USB ZR364XX DRIVER
21449 M:      Antoine Jacquet <[email protected]>
21450 L:      [email protected]
21451 L:      [email protected]
21452 S:      Maintained
21453 W:      http://royale.zerezo.com/zr364xx/
21454 T:      git git://linuxtv.org/media_tree.git
21455 F:      Documentation/admin-guide/media/zr364xx*
21456 F:      drivers/staging/media/deprecated/zr364xx/
21457
21458 USER-MODE LINUX (UML)
21459 M:      Richard Weinberger <[email protected]>
21460 M:      Anton Ivanov <[email protected]>
21461 M:      Johannes Berg <[email protected]>
21462 L:      [email protected]
21463 S:      Maintained
21464 W:      http://user-mode-linux.sourceforge.net
21465 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
21466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
21467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
21468 F:      Documentation/virt/uml/
21469 F:      arch/um/
21470 F:      arch/x86/um/
21471 F:      fs/hostfs/
21472
21473 USERSPACE COPYIN/COPYOUT (UIOVEC)
21474 M:      Alexander Viro <[email protected]>
21475 S:      Maintained
21476 F:      include/linux/uio.h
21477 F:      lib/iov_iter.c
21478
21479 USERSPACE DMA BUFFER DRIVER
21480 M:      Gerd Hoffmann <[email protected]>
21481 L:      [email protected]
21482 S:      Maintained
21483 T:      git git://anongit.freedesktop.org/drm/drm-misc
21484 F:      drivers/dma-buf/udmabuf.c
21485 F:      include/uapi/linux/udmabuf.h
21486
21487 USERSPACE I/O (UIO)
21488 M:      Greg Kroah-Hartman <[email protected]>
21489 S:      Maintained
21490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
21491 F:      Documentation/driver-api/uio-howto.rst
21492 F:      drivers/uio/
21493 F:      include/linux/uio_driver.h
21494
21495 UTIL-LINUX PACKAGE
21496 M:      Karel Zak <[email protected]>
21497 L:      [email protected]
21498 S:      Maintained
21499 W:      http://en.wikipedia.org/wiki/Util-linux
21500 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
21501
21502 UUID HELPERS
21503 M:      Christoph Hellwig <[email protected]>
21504 R:      Andy Shevchenko <[email protected]>
21505 L:      [email protected]
21506 S:      Maintained
21507 T:      git git://git.infradead.org/users/hch/uuid.git
21508 F:      include/linux/uuid.h
21509 F:      include/uapi/linux/uuid.h
21510 F:      lib/test_uuid.c
21511 F:      lib/uuid.c
21512
21513 UV SYSFS DRIVER
21514 M:      Justin Ernst <[email protected]>
21515 L:      [email protected]
21516 S:      Maintained
21517 F:      drivers/platform/x86/uv_sysfs.c
21518
21519 UVESAFB DRIVER
21520 M:      Michal Januszewski <[email protected]>
21521 L:      [email protected]
21522 S:      Maintained
21523 W:      https://github.com/mjanusz/v86d
21524 F:      Documentation/fb/uvesafb.rst
21525 F:      drivers/video/fbdev/uvesafb.*
21526
21527 Ux500 CLOCK DRIVERS
21528 M:      Ulf Hansson <[email protected]>
21529 L:      [email protected]
21530 L:      [email protected] (moderated for non-subscribers)
21531 S:      Maintained
21532 F:      drivers/clk/ux500/
21533
21534 VF610 NAND DRIVER
21535 M:      Stefan Agner <[email protected]>
21536 L:      [email protected]
21537 S:      Supported
21538 F:      drivers/mtd/nand/raw/vf610_nfc.c
21539
21540 VFAT/FAT/MSDOS FILESYSTEM
21541 M:      OGAWA Hirofumi <[email protected]>
21542 S:      Maintained
21543 F:      Documentation/filesystems/vfat.rst
21544 F:      fs/fat/
21545 F:      tools/testing/selftests/filesystems/fat/
21546
21547 VFIO DRIVER
21548 M:      Alex Williamson <[email protected]>
21549 R:      Cornelia Huck <[email protected]>
21550 L:      [email protected]
21551 S:      Maintained
21552 T:      git git://github.com/awilliam/linux-vfio.git
21553 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
21554 F:      Documentation/driver-api/vfio.rst
21555 F:      drivers/vfio/
21556 F:      include/linux/vfio.h
21557 F:      include/linux/vfio_pci_core.h
21558 F:      include/uapi/linux/vfio.h
21559
21560 VFIO FSL-MC DRIVER
21561 M:      Diana Craciun <[email protected]>
21562 L:      [email protected]
21563 S:      Maintained
21564 F:      drivers/vfio/fsl-mc/
21565
21566 VFIO HISILICON PCI DRIVER
21567 M:      Longfang Liu <[email protected]>
21568 M:      Shameer Kolothum <[email protected]>
21569 L:      [email protected]
21570 S:      Maintained
21571 F:      drivers/vfio/pci/hisilicon/
21572
21573 VFIO MEDIATED DEVICE DRIVERS
21574 M:      Kirti Wankhede <[email protected]>
21575 L:      [email protected]
21576 S:      Maintained
21577 F:      Documentation/driver-api/vfio-mediated-device.rst
21578 F:      drivers/vfio/mdev/
21579 F:      include/linux/mdev.h
21580 F:      samples/vfio-mdev/
21581
21582 VFIO PCI DEVICE SPECIFIC DRIVERS
21583 R:      Jason Gunthorpe <[email protected]>
21584 R:      Yishai Hadas <[email protected]>
21585 R:      Shameer Kolothum <[email protected]>
21586 R:      Kevin Tian <[email protected]>
21587 L:      [email protected]
21588 S:      Maintained
21589 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
21590 F:      drivers/vfio/pci/*/
21591
21592 VFIO PLATFORM DRIVER
21593 M:      Eric Auger <[email protected]>
21594 L:      [email protected]
21595 S:      Maintained
21596 F:      drivers/vfio/platform/
21597
21598 VFIO MLX5 PCI DRIVER
21599 M:      Yishai Hadas <[email protected]>
21600 L:      [email protected]
21601 S:      Maintained
21602 F:      drivers/vfio/pci/mlx5/
21603
21604 VGA_SWITCHEROO
21605 R:      Lukas Wunner <[email protected]>
21606 S:      Maintained
21607 T:      git git://anongit.freedesktop.org/drm/drm-misc
21608 F:      Documentation/gpu/vga-switcheroo.rst
21609 F:      drivers/gpu/vga/vga_switcheroo.c
21610 F:      include/linux/vga_switcheroo.h
21611
21612 VIA RHINE NETWORK DRIVER
21613 S:      Maintained
21614 M:      Kevin Brace <[email protected]>
21615 F:      drivers/net/ethernet/via/via-rhine.c
21616
21617 VIA SD/MMC CARD CONTROLLER DRIVER
21618 M:      Bruce Chang <[email protected]>
21619 M:      Harald Welte <[email protected]>
21620 S:      Maintained
21621 F:      drivers/mmc/host/via-sdmmc.c
21622
21623 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
21624 M:      Florian Tobias Schandinat <[email protected]>
21625 L:      [email protected]
21626 S:      Maintained
21627 F:      drivers/video/fbdev/via/
21628 F:      include/linux/via-core.h
21629 F:      include/linux/via-gpio.h
21630 F:      include/linux/via_i2c.h
21631
21632 VIA VELOCITY NETWORK DRIVER
21633 M:      Francois Romieu <[email protected]>
21634 L:      [email protected]
21635 S:      Maintained
21636 F:      drivers/net/ethernet/via/via-velocity.*
21637
21638 VICODEC VIRTUAL CODEC DRIVER
21639 M:      Hans Verkuil <[email protected]>
21640 L:      [email protected]
21641 S:      Maintained
21642 W:      https://linuxtv.org
21643 T:      git git://linuxtv.org/media_tree.git
21644 F:      drivers/media/test-drivers/vicodec/*
21645
21646 VIDEO I2C POLLING DRIVER
21647 M:      Matt Ranostay <[email protected]>
21648 L:      [email protected]
21649 S:      Maintained
21650 F:      drivers/media/i2c/video-i2c.c
21651
21652 VIDEO MULTIPLEXER DRIVER
21653 M:      Philipp Zabel <[email protected]>
21654 L:      [email protected]
21655 S:      Maintained
21656 F:      drivers/media/platform/video-mux.c
21657
21658 VIDEOBUF2 FRAMEWORK
21659 M:      Tomasz Figa <[email protected]>
21660 M:      Marek Szyprowski <[email protected]>
21661 L:      [email protected]
21662 S:      Maintained
21663 F:      drivers/media/common/videobuf2/*
21664 F:      include/media/videobuf2-*
21665
21666 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
21667 M:      Shuah Khan <[email protected]>
21668 R:      Kieran Bingham <[email protected]>
21669 L:      [email protected]
21670 S:      Maintained
21671 W:      https://linuxtv.org
21672 T:      git git://linuxtv.org/media_tree.git
21673 F:      drivers/media/test-drivers/vimc/*
21674
21675 VIRT LIB
21676 M:      Alex Williamson <[email protected]>
21677 M:      Paolo Bonzini <[email protected]>
21678 L:      [email protected]
21679 S:      Supported
21680 F:      virt/lib/
21681
21682 VIRTIO AND VHOST VSOCK DRIVER
21683 M:      Stefan Hajnoczi <[email protected]>
21684 M:      Stefano Garzarella <[email protected]>
21685 L:      [email protected]
21686 L:      [email protected]
21687 L:      [email protected]
21688 S:      Maintained
21689 F:      drivers/vhost/vsock.c
21690 F:      include/linux/virtio_vsock.h
21691 F:      include/uapi/linux/virtio_vsock.h
21692 F:      net/vmw_vsock/virtio_transport.c
21693 F:      net/vmw_vsock/virtio_transport_common.c
21694
21695 VIRTIO BLOCK AND SCSI DRIVERS
21696 M:      "Michael S. Tsirkin" <[email protected]>
21697 M:      Jason Wang <[email protected]>
21698 R:      Paolo Bonzini <[email protected]>
21699 R:      Stefan Hajnoczi <[email protected]>
21700 L:      [email protected]
21701 S:      Maintained
21702 F:      drivers/block/virtio_blk.c
21703 F:      drivers/scsi/virtio_scsi.c
21704 F:      drivers/vhost/scsi.c
21705 F:      include/uapi/linux/virtio_blk.h
21706 F:      include/uapi/linux/virtio_scsi.h
21707
21708 VIRTIO CONSOLE DRIVER
21709 M:      Amit Shah <[email protected]>
21710 L:      [email protected]
21711 S:      Maintained
21712 F:      drivers/char/virtio_console.c
21713 F:      include/linux/virtio_console.h
21714 F:      include/uapi/linux/virtio_console.h
21715
21716 VIRTIO CORE AND NET DRIVERS
21717 M:      "Michael S. Tsirkin" <[email protected]>
21718 M:      Jason Wang <[email protected]>
21719 L:      [email protected]
21720 S:      Maintained
21721 F:      Documentation/ABI/testing/sysfs-bus-vdpa
21722 F:      Documentation/ABI/testing/sysfs-class-vduse
21723 F:      Documentation/devicetree/bindings/virtio/
21724 F:      drivers/block/virtio_blk.c
21725 F:      drivers/crypto/virtio/
21726 F:      drivers/net/virtio_net.c
21727 F:      drivers/vdpa/
21728 F:      drivers/virtio/
21729 F:      include/linux/vdpa.h
21730 F:      include/linux/virtio*.h
21731 F:      include/uapi/linux/virtio_*.h
21732 F:      tools/virtio/
21733
21734 IFCVF VIRTIO DATA PATH ACCELERATOR
21735 R:      Zhu Lingshan <[email protected]>
21736 F:      drivers/vdpa/ifcvf/
21737
21738 VIRTIO BALLOON
21739 M:      "Michael S. Tsirkin" <[email protected]>
21740 M:      David Hildenbrand <[email protected]>
21741 L:      [email protected]
21742 S:      Maintained
21743 F:      drivers/virtio/virtio_balloon.c
21744 F:      include/uapi/linux/virtio_balloon.h
21745 F:      include/linux/balloon_compaction.h
21746 F:      mm/balloon_compaction.c
21747
21748 VIRTIO CRYPTO DRIVER
21749 M:      Gonglei <[email protected]>
21750 L:      [email protected]
21751 L:      [email protected]
21752 S:      Maintained
21753 F:      drivers/crypto/virtio/
21754 F:      include/uapi/linux/virtio_crypto.h
21755
21756 VIRTIO DRIVERS FOR S390
21757 M:      Cornelia Huck <[email protected]>
21758 M:      Halil Pasic <[email protected]>
21759 M:      Eric Farman <[email protected]>
21760 L:      [email protected]
21761 L:      [email protected]
21762 L:      [email protected]
21763 S:      Supported
21764 F:      arch/s390/include/uapi/asm/virtio-ccw.h
21765 F:      drivers/s390/virtio/
21766
21767 VIRTIO FILE SYSTEM
21768 M:      Vivek Goyal <[email protected]>
21769 M:      Stefan Hajnoczi <[email protected]>
21770 M:      Miklos Szeredi <[email protected]>
21771 L:      [email protected]
21772 L:      [email protected]
21773 S:      Supported
21774 W:      https://virtio-fs.gitlab.io/
21775 F:      Documentation/filesystems/virtiofs.rst
21776 F:      fs/fuse/virtio_fs.c
21777 F:      include/uapi/linux/virtio_fs.h
21778
21779 VIRTIO GPIO DRIVER
21780 M:      Enrico Weigelt, metux IT consult <[email protected]>
21781 M:      Viresh Kumar <[email protected]>
21782 L:      [email protected]
21783 L:      [email protected]
21784 S:      Maintained
21785 F:      drivers/gpio/gpio-virtio.c
21786 F:      include/uapi/linux/virtio_gpio.h
21787
21788 VIRTIO GPU DRIVER
21789 M:      David Airlie <[email protected]>
21790 M:      Gerd Hoffmann <[email protected]>
21791 R:      Gurchetan Singh <[email protected]>
21792 R:      Chia-I Wu <[email protected]>
21793 L:      [email protected]
21794 L:      [email protected]
21795 S:      Maintained
21796 T:      git git://anongit.freedesktop.org/drm/drm-misc
21797 F:      drivers/gpu/drm/virtio/
21798 F:      include/uapi/linux/virtio_gpu.h
21799
21800 VIRTIO HOST (VHOST)
21801 M:      "Michael S. Tsirkin" <[email protected]>
21802 M:      Jason Wang <[email protected]>
21803 L:      [email protected]
21804 L:      [email protected]
21805 L:      [email protected]
21806 S:      Maintained
21807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
21808 F:      drivers/vhost/
21809 F:      include/linux/vhost_iotlb.h
21810 F:      include/uapi/linux/vhost.h
21811
21812 VIRTIO INPUT DRIVER
21813 M:      Gerd Hoffmann <[email protected]>
21814 S:      Maintained
21815 F:      drivers/virtio/virtio_input.c
21816 F:      include/uapi/linux/virtio_input.h
21817
21818 VIRTIO IOMMU DRIVER
21819 M:      Jean-Philippe Brucker <[email protected]>
21820 L:      [email protected]
21821 S:      Maintained
21822 F:      drivers/iommu/virtio-iommu.c
21823 F:      include/uapi/linux/virtio_iommu.h
21824
21825 VIRTIO MEM DRIVER
21826 M:      David Hildenbrand <[email protected]>
21827 L:      [email protected]
21828 S:      Maintained
21829 W:      https://virtio-mem.gitlab.io/
21830 F:      drivers/virtio/virtio_mem.c
21831 F:      include/uapi/linux/virtio_mem.h
21832
21833 VIRTIO SOUND DRIVER
21834 M:      Anton Yakovlev <[email protected]>
21835 M:      "Michael S. Tsirkin" <[email protected]>
21836 L:      [email protected]
21837 L:      [email protected] (moderated for non-subscribers)
21838 S:      Maintained
21839 F:      include/uapi/linux/virtio_snd.h
21840 F:      sound/virtio/*
21841
21842 VIRTIO I2C DRIVER
21843 M:      Conghui Chen <[email protected]>
21844 M:      Viresh Kumar <[email protected]>
21845 L:      [email protected]
21846 L:      [email protected]
21847 S:      Maintained
21848 F:      drivers/i2c/busses/i2c-virtio.c
21849 F:      include/uapi/linux/virtio_i2c.h
21850
21851 VIRTIO PMEM DRIVER
21852 M:      Pankaj Gupta <[email protected]>
21853 L:      [email protected]
21854 S:      Maintained
21855 F:      drivers/nvdimm/virtio_pmem.c
21856 F:      drivers/nvdimm/nd_virtio.c
21857
21858 VIRTUAL BOX GUEST DEVICE DRIVER
21859 M:      Hans de Goede <[email protected]>
21860 M:      Arnd Bergmann <[email protected]>
21861 M:      Greg Kroah-Hartman <[email protected]>
21862 S:      Maintained
21863 F:      drivers/virt/vboxguest/
21864 F:      include/linux/vbox_utils.h
21865 F:      include/uapi/linux/vbox*.h
21866
21867 VIRTUAL BOX SHARED FOLDER VFS DRIVER
21868 M:      Hans de Goede <[email protected]>
21869 L:      [email protected]
21870 S:      Maintained
21871 F:      fs/vboxsf/*
21872
21873 VIRTUAL SERIO DEVICE DRIVER
21874 M:      Stephen Chandler Paul <[email protected]>
21875 S:      Maintained
21876 F:      drivers/input/serio/userio.c
21877 F:      include/uapi/linux/userio.h
21878
21879 VIVID VIRTUAL VIDEO DRIVER
21880 M:      Hans Verkuil <[email protected]>
21881 L:      [email protected]
21882 S:      Maintained
21883 W:      https://linuxtv.org
21884 T:      git git://linuxtv.org/media_tree.git
21885 F:      drivers/media/test-drivers/vivid/*
21886
21887 VIDTV VIRTUAL DIGITAL TV DRIVER
21888 M:      Daniel W. S. Almeida <[email protected]>
21889 L:      [email protected]
21890 S:      Maintained
21891 W:      https://linuxtv.org
21892 T:      git git://linuxtv.org/media_tree.git
21893 F:      drivers/media/test-drivers/vidtv/*
21894
21895 VLYNQ BUS
21896 M:      Florian Fainelli <[email protected]>
21897 L:      [email protected] (subscribers-only)
21898 S:      Maintained
21899 F:      drivers/vlynq/vlynq.c
21900 F:      include/linux/vlynq.h
21901
21902 VME SUBSYSTEM
21903 M:      Martyn Welch <[email protected]>
21904 M:      Manohar Vanga <[email protected]>
21905 M:      Greg Kroah-Hartman <[email protected]>
21906 L:      [email protected]
21907 S:      Odd fixes
21908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
21909 F:      Documentation/driver-api/vme.rst
21910 F:      drivers/staging/vme_user/
21911
21912 VM SOCKETS (AF_VSOCK)
21913 M:      Stefano Garzarella <[email protected]>
21914 L:      [email protected]
21915 L:      [email protected]
21916 S:      Maintained
21917 F:      drivers/net/vsockmon.c
21918 F:      include/net/af_vsock.h
21919 F:      include/uapi/linux/vm_sockets.h
21920 F:      include/uapi/linux/vm_sockets_diag.h
21921 F:      include/uapi/linux/vsockmon.h
21922 F:      net/vmw_vsock/
21923 F:      tools/testing/vsock/
21924
21925 VMWARE BALLOON DRIVER
21926 M:      Nadav Amit <[email protected]>
21927 R:      VMware PV-Drivers Reviewers <[email protected]>
21928 L:      [email protected]
21929 S:      Supported
21930 F:      drivers/misc/vmw_balloon.c
21931
21932 VMWARE HYPERVISOR INTERFACE
21933 M:      Srivatsa S. Bhat (VMware) <[email protected]>
21934 M:      Alexey Makhalov <[email protected]>
21935 R:      VMware PV-Drivers Reviewers <[email protected]>
21936 L:      [email protected]
21937 L:      [email protected]
21938 S:      Supported
21939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
21940 F:      arch/x86/include/asm/vmware.h
21941 F:      arch/x86/kernel/cpu/vmware.c
21942
21943 VMWARE PVRDMA DRIVER
21944 M:      Bryan Tan <[email protected]>
21945 M:      Vishnu Dasa <[email protected]>
21946 R:      VMware PV-Drivers Reviewers <[email protected]>
21947 L:      [email protected]
21948 S:      Supported
21949 F:      drivers/infiniband/hw/vmw_pvrdma/
21950
21951 VMWARE PVSCSI DRIVER
21952 M:      Vishal Bhakta <[email protected]>
21953 R:      VMware PV-Drivers Reviewers <[email protected]>
21954 L:      [email protected]
21955 S:      Supported
21956 F:      drivers/scsi/vmw_pvscsi.c
21957 F:      drivers/scsi/vmw_pvscsi.h
21958
21959 VMWARE VIRTUAL PTP CLOCK DRIVER
21960 M:      Vivek Thampi <[email protected]>
21961 R:      VMware PV-Drivers Reviewers <[email protected]>
21962 L:      [email protected]
21963 S:      Supported
21964 F:      drivers/ptp/ptp_vmw.c
21965
21966 VMWARE VMCI DRIVER
21967 M:      Bryan Tan <[email protected]>
21968 M:      Vishnu Dasa <[email protected]>
21969 R:      VMware PV-Drivers Reviewers <[email protected]>
21970 L:      [email protected]
21971 S:      Supported
21972 F:      drivers/misc/vmw_vmci/
21973 F:      include/linux/vmw_vmci*
21974
21975 VMWARE VMMOUSE SUBDRIVER
21976 M:      Zack Rusin <[email protected]>
21977 R:      VMware Graphics Reviewers <[email protected]>
21978 R:      VMware PV-Drivers Reviewers <[email protected]>
21979 L:      [email protected]
21980 S:      Supported
21981 F:      drivers/input/mouse/vmmouse.c
21982 F:      drivers/input/mouse/vmmouse.h
21983
21984 VMWARE VMXNET3 ETHERNET DRIVER
21985 M:      Ronak Doshi <[email protected]>
21986 R:      VMware PV-Drivers Reviewers <[email protected]>
21987 L:      [email protected]
21988 S:      Supported
21989 F:      drivers/net/vmxnet3/
21990
21991 VMWARE VSOCK VMCI TRANSPORT DRIVER
21992 M:      Bryan Tan <[email protected]>
21993 M:      Vishnu Dasa <[email protected]>
21994 R:      VMware PV-Drivers Reviewers <[email protected]>
21995 L:      [email protected]
21996 S:      Supported
21997 F:      net/vmw_vsock/vmci_transport*
21998
21999 VOCORE VOCORE2 BOARD
22000 M:      Harvey Hunt <[email protected]>
22001 L:      [email protected]
22002 S:      Maintained
22003 F:      arch/mips/boot/dts/ralink/vocore2.dts
22004
22005 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
22006 M:      Liam Girdwood <[email protected]>
22007 M:      Mark Brown <[email protected]>
22008 L:      [email protected]
22009 S:      Supported
22010 W:      http://www.slimlogic.co.uk/?p=48
22011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
22012 F:      Documentation/devicetree/bindings/regulator/
22013 F:      Documentation/power/regulator/
22014 F:      drivers/regulator/
22015 F:      include/dt-bindings/regulator/
22016 F:      include/linux/regulator/
22017 K:      regulator_get_optional
22018
22019 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
22020 R:      Matti Vaittinen <[email protected]>
22021 F:      drivers/regulator/irq_helpers.c
22022
22023 VRF
22024 M:      David Ahern <[email protected]>
22025 L:      [email protected]
22026 S:      Maintained
22027 F:      Documentation/networking/vrf.rst
22028 F:      drivers/net/vrf.c
22029
22030 VSPRINTF
22031 M:      Petr Mladek <[email protected]>
22032 M:      Steven Rostedt <[email protected]>
22033 M:      Sergey Senozhatsky <[email protected]>
22034 R:      Andy Shevchenko <[email protected]>
22035 R:      Rasmus Villemoes <[email protected]>
22036 S:      Maintained
22037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
22038 F:      Documentation/core-api/printk-formats.rst
22039 F:      lib/test_printf.c
22040 F:      lib/test_scanf.c
22041 F:      lib/vsprintf.c
22042
22043 VT1211 HARDWARE MONITOR DRIVER
22044 M:      Juerg Haefliger <[email protected]>
22045 L:      [email protected]
22046 S:      Maintained
22047 F:      Documentation/hwmon/vt1211.rst
22048 F:      drivers/hwmon/vt1211.c
22049
22050 VT8231 HARDWARE MONITOR DRIVER
22051 M:      Roger Lucas <[email protected]>
22052 L:      [email protected]
22053 S:      Maintained
22054 F:      drivers/hwmon/vt8231.c
22055
22056 VUB300 USB to SDIO/SD/MMC bridge chip
22057 L:      [email protected]
22058 S:      Orphan
22059 F:      drivers/mmc/host/vub300.c
22060
22061 W1 DALLAS'S 1-WIRE BUS
22062 M:      Evgeniy Polyakov <[email protected]>
22063 S:      Maintained
22064 F:      Documentation/devicetree/bindings/w1/
22065 F:      Documentation/w1/
22066 F:      drivers/w1/
22067 F:      include/linux/w1.h
22068
22069 W83791D HARDWARE MONITORING DRIVER
22070 M:      Marc Hulsman <[email protected]>
22071 L:      [email protected]
22072 S:      Maintained
22073 F:      Documentation/hwmon/w83791d.rst
22074 F:      drivers/hwmon/w83791d.c
22075
22076 W83793 HARDWARE MONITORING DRIVER
22077 M:      Rudolf Marek <[email protected]>
22078 L:      [email protected]
22079 S:      Maintained
22080 F:      Documentation/hwmon/w83793.rst
22081 F:      drivers/hwmon/w83793.c
22082
22083 W83795 HARDWARE MONITORING DRIVER
22084 M:      Jean Delvare <[email protected]>
22085 L:      [email protected]
22086 S:      Maintained
22087 F:      drivers/hwmon/w83795.c
22088
22089 W83L51xD SD/MMC CARD INTERFACE DRIVER
22090 M:      Pierre Ossman <[email protected]>
22091 S:      Maintained
22092 F:      drivers/mmc/host/wbsd.*
22093
22094 WACOM PROTOCOL 4 SERIAL TABLETS
22095 M:      Julian Squires <[email protected]>
22096 M:      Hans de Goede <[email protected]>
22097 L:      [email protected]
22098 S:      Maintained
22099 F:      drivers/input/tablet/wacom_serial4.c
22100
22101 WANGXUN ETHERNET DRIVER
22102 M:      Jiawen Wu <[email protected]>
22103 M:      Mengyuan Lou <[email protected]>
22104 W:      https://www.net-swift.com
22105 L:      [email protected]
22106 S:      Maintained
22107 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
22108 F:      drivers/net/ethernet/wangxun/
22109
22110 WATCHDOG DEVICE DRIVERS
22111 M:      Wim Van Sebroeck <[email protected]>
22112 M:      Guenter Roeck <[email protected]>
22113 L:      [email protected]
22114 S:      Maintained
22115 W:      http://www.linux-watchdog.org/
22116 T:      git git://www.linux-watchdog.org/linux-watchdog.git
22117 F:      Documentation/devicetree/bindings/watchdog/
22118 F:      Documentation/watchdog/
22119 F:      drivers/watchdog/
22120 F:      include/linux/watchdog.h
22121 F:      include/uapi/linux/watchdog.h
22122 F:      include/trace/events/watchdog.h
22123
22124 WHISKEYCOVE PMIC GPIO DRIVER
22125 M:      Kuppuswamy Sathyanarayanan <[email protected]>
22126 L:      [email protected]
22127 S:      Maintained
22128 F:      drivers/gpio/gpio-wcove.c
22129
22130 WHWAVE RTC DRIVER
22131 M:      Dianlong Li <[email protected]>
22132 L:      [email protected]
22133 S:      Maintained
22134 F:      drivers/rtc/rtc-sd3078.c
22135
22136 WIIMOTE HID DRIVER
22137 M:      David Rheinsberg <[email protected]>
22138 L:      [email protected]
22139 S:      Maintained
22140 F:      drivers/hid/hid-wiimote*
22141
22142 WILOCITY WIL6210 WIRELESS DRIVER
22143 L:      [email protected]
22144 S:      Orphan
22145 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
22146 F:      drivers/net/wireless/ath/wil6210/
22147
22148 WINBOND CIR DRIVER
22149 M:      David Härdeman <[email protected]>
22150 S:      Maintained
22151 F:      drivers/media/rc/winbond-cir.c
22152
22153 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
22154 M:      William Breathitt Gray <[email protected]>
22155 L:      [email protected]
22156 S:      Maintained
22157 F:      drivers/watchdog/ebc-c384_wdt.c
22158
22159 WINSYSTEMS WS16C48 GPIO DRIVER
22160 M:      William Breathitt Gray <[email protected]>
22161 L:      [email protected]
22162 S:      Maintained
22163 F:      drivers/gpio/gpio-ws16c48.c
22164
22165 WIREGUARD SECURE NETWORK TUNNEL
22166 M:      Jason A. Donenfeld <[email protected]>
22167 L:      [email protected]
22168 L:      [email protected]
22169 S:      Maintained
22170 F:      drivers/net/wireguard/
22171 F:      tools/testing/selftests/wireguard/
22172
22173 WISTRON LAPTOP BUTTON DRIVER
22174 M:      Miloslav Trmac <[email protected]>
22175 S:      Maintained
22176 F:      drivers/input/misc/wistron_btns.c
22177
22178 WL3501 WIRELESS PCMCIA CARD DRIVER
22179 L:      [email protected]
22180 S:      Odd fixes
22181 F:      drivers/net/wireless/wl3501*
22182
22183 WOLFSON MICROELECTRONICS DRIVERS
22184 L:      [email protected]
22185 S:      Supported
22186 W:      https://github.com/CirrusLogic/linux-drivers/wiki
22187 T:      git https://github.com/CirrusLogic/linux-drivers.git
22188 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
22189 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
22190 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
22191 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
22192 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
22193 F:      Documentation/devicetree/bindings/sound/wm*
22194 F:      Documentation/hwmon/wm83??.rst
22195 F:      arch/arm/mach-s3c/mach-crag6410*
22196 F:      drivers/clk/clk-wm83*.c
22197 F:      drivers/gpio/gpio-*wm*.c
22198 F:      drivers/gpio/gpio-arizona.c
22199 F:      drivers/hwmon/wm83??-hwmon.c
22200 F:      drivers/input/misc/wm831x-on.c
22201 F:      drivers/input/touchscreen/wm831x-ts.c
22202 F:      drivers/input/touchscreen/wm97*.c
22203 F:      drivers/leds/leds-wm83*.c
22204 F:      drivers/mfd/arizona*
22205 F:      drivers/mfd/cs47l24*
22206 F:      drivers/mfd/wm*.c
22207 F:      drivers/power/supply/wm83*.c
22208 F:      drivers/regulator/arizona*
22209 F:      drivers/regulator/wm8*.c
22210 F:      drivers/rtc/rtc-wm83*.c
22211 F:      drivers/video/backlight/wm83*_bl.c
22212 F:      drivers/watchdog/wm83*_wdt.c
22213 F:      include/linux/mfd/arizona/
22214 F:      include/linux/mfd/wm831x/
22215 F:      include/linux/mfd/wm8350/
22216 F:      include/linux/mfd/wm8400*
22217 F:      include/linux/regulator/arizona*
22218 F:      include/linux/wm97xx.h
22219 F:      include/sound/wm????.h
22220 F:      sound/soc/codecs/arizona*
22221 F:      sound/soc/codecs/cs47l24*
22222 F:      sound/soc/codecs/wm*
22223
22224 WORKQUEUE
22225 M:      Tejun Heo <[email protected]>
22226 R:      Lai Jiangshan <[email protected]>
22227 S:      Maintained
22228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
22229 F:      Documentation/core-api/workqueue.rst
22230 F:      include/linux/workqueue.h
22231 F:      kernel/workqueue.c
22232
22233 WWAN DRIVERS
22234 M:      Loic Poulain <[email protected]>
22235 M:      Sergey Ryazanov <[email protected]>
22236 R:      Johannes Berg <[email protected]>
22237 L:      [email protected]
22238 S:      Maintained
22239 F:      drivers/net/wwan/
22240 F:      include/linux/wwan.h
22241 F:      include/uapi/linux/wwan.h
22242
22243 X-POWERS AXP288 PMIC DRIVERS
22244 M:      Hans de Goede <[email protected]>
22245 S:      Maintained
22246 F:      drivers/acpi/pmic/intel_pmic_xpower.c
22247 N:      axp288
22248
22249 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
22250 M:      Chen-Yu Tsai <[email protected]>
22251 L:      [email protected]
22252 S:      Maintained
22253 N:      axp[128]
22254
22255 X.25 STACK
22256 M:      Martin Schiller <[email protected]>
22257 L:      [email protected]
22258 S:      Maintained
22259 F:      Documentation/networking/lapb-module.rst
22260 F:      Documentation/networking/x25*
22261 F:      drivers/net/wan/hdlc_x25.c
22262 F:      drivers/net/wan/lapbether.c
22263 F:      include/*/lapb.h
22264 F:      include/net/x25*
22265 F:      include/uapi/linux/x25.h
22266 F:      net/lapb/
22267 F:      net/x25/
22268
22269 X86 ARCHITECTURE (32-BIT AND 64-BIT)
22270 M:      Thomas Gleixner <[email protected]>
22271 M:      Ingo Molnar <[email protected]>
22272 M:      Borislav Petkov <[email protected]>
22273 M:      Dave Hansen <[email protected]>
22274 M:      [email protected]
22275 R:      "H. Peter Anvin" <[email protected]>
22276 L:      [email protected]
22277 S:      Maintained
22278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22279 F:      Documentation/devicetree/bindings/x86/
22280 F:      Documentation/x86/
22281 F:      arch/x86/
22282
22283 X86 ENTRY CODE
22284 M:      Andy Lutomirski <[email protected]>
22285 L:      [email protected]
22286 S:      Maintained
22287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
22288 F:      arch/x86/entry/
22289
22290 X86 MCE INFRASTRUCTURE
22291 M:      Tony Luck <[email protected]>
22292 M:      Borislav Petkov <[email protected]>
22293 L:      [email protected]
22294 S:      Maintained
22295 F:      Documentation/ABI/testing/sysfs-mce
22296 F:      Documentation/x86/x86_64/machinecheck.rst
22297 F:      arch/x86/kernel/cpu/mce/*
22298
22299 X86 MICROCODE UPDATE SUPPORT
22300 M:      Borislav Petkov <[email protected]>
22301 S:      Maintained
22302 F:      arch/x86/kernel/cpu/microcode/*
22303
22304 X86 MM
22305 M:      Dave Hansen <[email protected]>
22306 M:      Andy Lutomirski <[email protected]>
22307 M:      Peter Zijlstra <[email protected]>
22308 L:      [email protected]
22309 S:      Maintained
22310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
22311 F:      arch/x86/mm/
22312
22313 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
22314 M:      Hans de Goede <[email protected]>
22315 L:      [email protected]
22316 S:      Maintained
22317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22318 F:      drivers/platform/x86/x86-android-tablets.c
22319
22320 X86 PLATFORM DRIVERS
22321 M:      Hans de Goede <[email protected]>
22322 M:      Mark Gross <[email protected]>
22323 L:      [email protected]
22324 S:      Maintained
22325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22326 F:      drivers/platform/olpc/
22327 F:      drivers/platform/x86/
22328
22329 X86 PLATFORM DRIVERS - ARCH
22330 R:      Darren Hart <[email protected]>
22331 R:      Andy Shevchenko <[email protected]>
22332 L:      [email protected]
22333 L:      [email protected]
22334 S:      Maintained
22335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22336 F:      arch/x86/platform
22337
22338 X86 PLATFORM UV HPE SUPERDOME FLEX
22339 M:      Steve Wahl <[email protected]>
22340 R:      Mike Travis <[email protected]>
22341 R:      Dimitri Sivanich <[email protected]>
22342 R:      Russ Anderson <[email protected]>
22343 S:      Supported
22344 F:      arch/x86/include/asm/uv/
22345 F:      arch/x86/kernel/apic/x2apic_uv_x.c
22346 F:      arch/x86/platform/uv/
22347
22348 X86 STACK UNWINDING
22349 M:      Josh Poimboeuf <[email protected]>
22350 M:      Peter Zijlstra <[email protected]>
22351 S:      Supported
22352 F:      arch/x86/include/asm/unwind*.h
22353 F:      arch/x86/kernel/dumpstack.c
22354 F:      arch/x86/kernel/stacktrace.c
22355 F:      arch/x86/kernel/unwind_*.c
22356
22357 X86 VDSO
22358 M:      Andy Lutomirski <[email protected]>
22359 L:      [email protected]
22360 S:      Maintained
22361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
22362 F:      arch/x86/entry/vdso/
22363
22364 XARRAY
22365 M:      Matthew Wilcox <[email protected]>
22366 L:      [email protected]
22367 S:      Supported
22368 F:      Documentation/core-api/xarray.rst
22369 F:      include/linux/idr.h
22370 F:      include/linux/xarray.h
22371 F:      lib/idr.c
22372 F:      lib/xarray.c
22373 F:      tools/testing/radix-tree
22374
22375 XBOX DVD IR REMOTE
22376 M:      Benjamin Valentin <[email protected]>
22377 S:      Maintained
22378 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
22379 F:      drivers/media/rc/xbox_remote.c
22380
22381 XC2028/3028 TUNER DRIVER
22382 M:      Mauro Carvalho Chehab <[email protected]>
22383 L:      [email protected]
22384 S:      Maintained
22385 W:      https://linuxtv.org
22386 T:      git git://linuxtv.org/media_tree.git
22387 F:      drivers/media/tuners/xc2028.*
22388
22389 XDP (eXpress Data Path)
22390 M:      Alexei Starovoitov <[email protected]>
22391 M:      Daniel Borkmann <[email protected]>
22392 M:      David S. Miller <[email protected]>
22393 M:      Jakub Kicinski <[email protected]>
22394 M:      Jesper Dangaard Brouer <[email protected]>
22395 M:      John Fastabend <[email protected]>
22396 L:      [email protected]
22397 L:      [email protected]
22398 S:      Supported
22399 F:      include/net/xdp.h
22400 F:      include/net/xdp_priv.h
22401 F:      include/trace/events/xdp.h
22402 F:      kernel/bpf/cpumap.c
22403 F:      kernel/bpf/devmap.c
22404 F:      net/core/xdp.c
22405 F:      samples/bpf/xdp*
22406 F:      tools/testing/selftests/bpf/*xdp*
22407 F:      tools/testing/selftests/bpf/*/*xdp*
22408 F:      drivers/net/ethernet/*/*/*/*/*xdp*
22409 F:      drivers/net/ethernet/*/*/*xdp*
22410 K:      (?:\b|_)xdp(?:\b|_)
22411
22412 XDP SOCKETS (AF_XDP)
22413 M:      Björn Töpel <[email protected]>
22414 M:      Magnus Karlsson <[email protected]>
22415 M:      Maciej Fijalkowski <[email protected]>
22416 R:      Jonathan Lemon <[email protected]>
22417 L:      [email protected]
22418 L:      [email protected]
22419 S:      Maintained
22420 F:      Documentation/networking/af_xdp.rst
22421 F:      include/net/xdp_sock*
22422 F:      include/net/xsk_buff_pool.h
22423 F:      include/uapi/linux/if_xdp.h
22424 F:      include/uapi/linux/xdp_diag.h
22425 F:      include/net/netns/xdp.h
22426 F:      net/xdp/
22427 F:      tools/testing/selftests/bpf/*xsk*
22428
22429 XEN BLOCK SUBSYSTEM
22430 M:      Roger Pau Monné <[email protected]>
22431 L:      [email protected] (moderated for non-subscribers)
22432 S:      Supported
22433 F:      drivers/block/xen*
22434 F:      drivers/block/xen-blkback/*
22435
22436 XEN HYPERVISOR ARM
22437 M:      Stefano Stabellini <[email protected]>
22438 L:      [email protected] (moderated for non-subscribers)
22439 S:      Maintained
22440 F:      arch/arm/include/asm/xen/
22441 F:      arch/arm/xen/
22442
22443 XEN HYPERVISOR ARM64
22444 M:      Stefano Stabellini <[email protected]>
22445 L:      [email protected] (moderated for non-subscribers)
22446 S:      Maintained
22447 F:      arch/arm64/include/asm/xen/
22448 F:      arch/arm64/xen/
22449
22450 XEN HYPERVISOR INTERFACE
22451 M:      Juergen Gross <[email protected]>
22452 M:      Stefano Stabellini <[email protected]>
22453 R:      Oleksandr Tyshchenko <[email protected]>
22454 L:      [email protected] (moderated for non-subscribers)
22455 S:      Supported
22456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
22457 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
22458 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
22459 F:      drivers/*/xen-*front.c
22460 F:      drivers/xen/
22461 F:      include/uapi/xen/
22462 F:      include/xen/
22463 F:      kernel/configs/xen.config
22464
22465 XEN HYPERVISOR X86
22466 M:      Juergen Gross <[email protected]>
22467 R:      Boris Ostrovsky <[email protected]>
22468 L:      [email protected] (moderated for non-subscribers)
22469 S:      Supported
22470 F:      arch/x86/configs/xen.config
22471 F:      arch/x86/include/asm/pvclock-abi.h
22472 F:      arch/x86/include/asm/xen/
22473 F:      arch/x86/platform/pvh/
22474 F:      arch/x86/xen/
22475
22476 XEN NETWORK BACKEND DRIVER
22477 M:      Wei Liu <[email protected]>
22478 M:      Paul Durrant <[email protected]>
22479 L:      [email protected] (moderated for non-subscribers)
22480 L:      [email protected]
22481 S:      Supported
22482 F:      drivers/net/xen-netback/*
22483
22484 XEN PCI SUBSYSTEM
22485 M:      Juergen Gross <[email protected]>
22486 L:      [email protected] (moderated for non-subscribers)
22487 S:      Supported
22488 F:      arch/x86/pci/*xen*
22489 F:      drivers/pci/*xen*
22490
22491 XEN PVSCSI DRIVERS
22492 M:      Juergen Gross <[email protected]>
22493 L:      [email protected] (moderated for non-subscribers)
22494 L:      [email protected]
22495 S:      Supported
22496 F:      drivers/scsi/xen-scsifront.c
22497 F:      drivers/xen/xen-scsiback.c
22498 F:      include/xen/interface/io/vscsiif.h
22499
22500 XEN PVUSB DRIVER
22501 M:      Juergen Gross <[email protected]>
22502 L:      [email protected] (moderated for non-subscribers)
22503 L:      [email protected]
22504 S:      Supported
22505 F:      drivers/usb/host/xen*
22506 F:      include/xen/interface/io/usbif.h
22507
22508 XEN SOUND FRONTEND DRIVER
22509 M:      Oleksandr Andrushchenko <[email protected]>
22510 L:      [email protected] (moderated for non-subscribers)
22511 L:      [email protected] (moderated for non-subscribers)
22512 S:      Supported
22513 F:      sound/xen/*
22514
22515 XEN SWIOTLB SUBSYSTEM
22516 M:      Juergen Gross <[email protected]>
22517 M:      Stefano Stabellini <[email protected]>
22518 L:      [email protected] (moderated for non-subscribers)
22519 L:      [email protected]
22520 S:      Supported
22521 F:      arch/*/include/asm/xen/swiotlb-xen.h
22522 F:      drivers/xen/swiotlb-xen.c
22523 F:      include/xen/arm/swiotlb-xen.h
22524 F:      include/xen/swiotlb-xen.h
22525
22526 XFS FILESYSTEM
22527 C:      irc://irc.oftc.net/xfs
22528 M:      Darrick J. Wong <[email protected]>
22529 L:      [email protected]
22530 S:      Supported
22531 W:      http://xfs.org/
22532 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
22533 F:      Documentation/ABI/testing/sysfs-fs-xfs
22534 F:      Documentation/admin-guide/xfs.rst
22535 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
22536 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
22537 F:      fs/xfs/
22538 F:      include/uapi/linux/dqblk_xfs.h
22539 F:      include/uapi/linux/fsmap.h
22540
22541 XILINX AMS DRIVER
22542 M:      Anand Ashok Dumbre <[email protected]>
22543 L:      [email protected]
22544 S:      Maintained
22545 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
22546 F:      drivers/iio/adc/xilinx-ams.c
22547
22548 XILINX AXI ETHERNET DRIVER
22549 M:      Radhey Shyam Pandey <[email protected]>
22550 S:      Maintained
22551 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
22552
22553 XILINX CAN DRIVER
22554 M:      Appana Durga Kedareswara rao <[email protected]>
22555 R:      Naga Sureshkumar Relli <[email protected]>
22556 L:      [email protected]
22557 S:      Maintained
22558 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
22559 F:      drivers/net/can/xilinx_can.c
22560
22561 XILINX GPIO DRIVER
22562 M:      Shubhrajyoti Datta <[email protected]>
22563 R:      Srinivas Neeli <[email protected]>
22564 R:      Michal Simek <[email protected]>
22565 S:      Maintained
22566 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
22567 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
22568 F:      drivers/gpio/gpio-xilinx.c
22569 F:      drivers/gpio/gpio-zynq.c
22570
22571 XILINX SD-FEC IP CORES
22572 M:      Derek Kiernan <[email protected]>
22573 M:      Dragan Cvetic <[email protected]>
22574 S:      Maintained
22575 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
22576 F:      Documentation/misc-devices/xilinx_sdfec.rst
22577 F:      drivers/misc/Kconfig
22578 F:      drivers/misc/Makefile
22579 F:      drivers/misc/xilinx_sdfec.c
22580 F:      include/uapi/misc/xilinx_sdfec.h
22581
22582 XILINX PWM DRIVER
22583 M:      Sean Anderson <[email protected]>
22584 S:      Maintained
22585 F:      drivers/pwm/pwm-xilinx.c
22586 F:      include/clocksource/timer-xilinx.h
22587
22588 XILINX UARTLITE SERIAL DRIVER
22589 M:      Peter Korsgaard <[email protected]>
22590 L:      [email protected]
22591 S:      Maintained
22592 F:      drivers/tty/serial/uartlite.c
22593
22594 XILINX VIDEO IP CORES
22595 M:      Hyun Kwon <[email protected]>
22596 M:      Laurent Pinchart <[email protected]>
22597 L:      [email protected]
22598 S:      Supported
22599 T:      git git://linuxtv.org/media_tree.git
22600 F:      Documentation/devicetree/bindings/media/xilinx/
22601 F:      drivers/media/platform/xilinx/
22602 F:      include/uapi/linux/xilinx-v4l2-controls.h
22603
22604 XILINX ZYNQMP DPDMA DRIVER
22605 M:      Hyun Kwon <[email protected]>
22606 M:      Laurent Pinchart <[email protected]>
22607 L:      [email protected]
22608 S:      Supported
22609 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
22610 F:      drivers/dma/xilinx/xilinx_dpdma.c
22611 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
22612
22613 XILINX ZYNQMP PSGTR PHY DRIVER
22614 M:      Anurag Kumar Vulisha <[email protected]>
22615 M:      Laurent Pinchart <[email protected]>
22616 L:      [email protected]
22617 S:      Supported
22618 T:      git https://github.com/Xilinx/linux-xlnx.git
22619 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
22620 F:      drivers/phy/xilinx/phy-zynqmp.c
22621
22622 XILINX ZYNQMP SHA3 DRIVER
22623 M:      Harsha <[email protected]>
22624 S:      Maintained
22625 F:      drivers/crypto/xilinx/zynqmp-sha.c
22626
22627 XILINX EVENT MANAGEMENT DRIVER
22628 M:      Abhyuday Godhasara <[email protected]>
22629 S:      Maintained
22630 F:      drivers/soc/xilinx/xlnx_event_manager.c
22631 F:      include/linux/firmware/xlnx-event-manager.h
22632
22633 XILLYBUS DRIVER
22634 M:      Eli Billauer <[email protected]>
22635 L:      [email protected]
22636 S:      Supported
22637 F:      drivers/char/xillybus/
22638
22639 XLP9XX I2C DRIVER
22640 M:      George Cherian <[email protected]>
22641 L:      [email protected]
22642 S:      Supported
22643 W:      http://www.marvell.com
22644 F:      drivers/i2c/busses/i2c-xlp9xx.c
22645
22646 XRA1403 GPIO EXPANDER
22647 M:      Nandor Han <[email protected]>
22648 M:      Semi Malinen <[email protected]>
22649 L:      [email protected]
22650 S:      Maintained
22651 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
22652 F:      drivers/gpio/gpio-xra1403.c
22653
22654 XTENSA XTFPGA PLATFORM SUPPORT
22655 M:      Max Filippov <[email protected]>
22656 L:      [email protected]
22657 S:      Maintained
22658 F:      drivers/spi/spi-xtensa-xtfpga.c
22659 F:      sound/soc/xtensa/xtfpga-i2s.c
22660
22661 YAM DRIVER FOR AX.25
22662 M:      Jean-Paul Roubelat <[email protected]>
22663 L:      [email protected]
22664 S:      Maintained
22665 F:      drivers/net/hamradio/yam*
22666 F:      include/linux/yam.h
22667
22668 YAMA SECURITY MODULE
22669 M:      Kees Cook <[email protected]>
22670 S:      Supported
22671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
22672 F:      Documentation/admin-guide/LSM/Yama.rst
22673 F:      security/yama/
22674
22675 YEALINK PHONE DRIVER
22676 M:      Henk Vergonet <[email protected]>
22677 L:      [email protected]
22678 S:      Maintained
22679 F:      Documentation/input/devices/yealink.rst
22680 F:      drivers/input/misc/yealink.*
22681
22682 Z8530 DRIVER FOR AX.25
22683 M:      Joerg Reuter <[email protected]>
22684 L:      [email protected]
22685 S:      Maintained
22686 W:      http://yaina.de/jreuter/
22687 W:      http://www.qsl.net/dl1bke/
22688 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
22689 F:      drivers/net/hamradio/*scc.c
22690 F:      drivers/net/hamradio/z8530.h
22691
22692 ZBUD COMPRESSED PAGE ALLOCATOR
22693 M:      Seth Jennings <[email protected]>
22694 M:      Dan Streetman <[email protected]>
22695 L:      [email protected]
22696 S:      Maintained
22697 F:      mm/zbud.c
22698
22699 Z3FOLD COMPRESSED PAGE ALLOCATOR
22700 M:      Vitaly Wool <[email protected]>
22701 R:      Miaohe Lin <[email protected]>
22702 L:      [email protected]
22703 S:      Maintained
22704 F:      mm/z3fold.c
22705
22706 ZD1211RW WIRELESS DRIVER
22707 M:      Ulrich Kunitz <[email protected]>
22708 L:      [email protected]
22709 L:      [email protected] (subscribers-only)
22710 S:      Maintained
22711 W:      http://zd1211.ath.cx/wiki/DriverRewrite
22712 F:      drivers/net/wireless/zydas/zd1211rw/
22713
22714 ZD1301 MEDIA DRIVER
22715 M:      Antti Palosaari <[email protected]>
22716 L:      [email protected]
22717 S:      Maintained
22718 W:      https://linuxtv.org/
22719 W:      http://palosaari.fi/linux/
22720 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
22721 F:      drivers/media/usb/dvb-usb-v2/zd1301*
22722
22723 ZD1301_DEMOD MEDIA DRIVER
22724 M:      Antti Palosaari <[email protected]>
22725 L:      [email protected]
22726 S:      Maintained
22727 W:      https://linuxtv.org/
22728 W:      http://palosaari.fi/linux/
22729 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
22730 F:      drivers/media/dvb-frontends/zd1301_demod*
22731
22732 ZHAOXIN PROCESSOR SUPPORT
22733 M:      Tony W Wang-oc <[email protected]>
22734 L:      [email protected]
22735 S:      Maintained
22736 F:      arch/x86/kernel/cpu/zhaoxin.c
22737
22738 ZONEFS FILESYSTEM
22739 M:      Damien Le Moal <[email protected]>
22740 M:      Naohiro Aota <[email protected]>
22741 R:      Johannes Thumshirn <[email protected]>
22742 L:      [email protected]
22743 S:      Maintained
22744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
22745 F:      Documentation/filesystems/zonefs.rst
22746 F:      fs/zonefs/
22747
22748 ZPOOL COMPRESSED PAGE STORAGE API
22749 M:      Dan Streetman <[email protected]>
22750 L:      [email protected]
22751 S:      Maintained
22752 F:      include/linux/zpool.h
22753 F:      mm/zpool.c
22754
22755 ZR36067 VIDEO FOR LINUX DRIVER
22756 M:      Corentin Labbe <[email protected]>
22757 L:      [email protected]
22758 L:      [email protected]
22759 S:      Maintained
22760 W:      http://mjpeg.sourceforge.net/driver-zoran/
22761 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
22762 F:      Documentation/driver-api/media/drivers/zoran.rst
22763 F:      drivers/media/pci/zoran/
22764
22765 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
22766 M:      Minchan Kim <[email protected]>
22767 M:      Nitin Gupta <[email protected]>
22768 R:      Sergey Senozhatsky <[email protected]>
22769 L:      [email protected]
22770 S:      Maintained
22771 F:      Documentation/admin-guide/blockdev/zram.rst
22772 F:      drivers/block/zram/
22773
22774 ZS DECSTATION Z85C30 SERIAL DRIVER
22775 M:      "Maciej W. Rozycki" <[email protected]>
22776 S:      Maintained
22777 F:      drivers/tty/serial/zs.*
22778
22779 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
22780 M:      Minchan Kim <[email protected]>
22781 M:      Nitin Gupta <[email protected]>
22782 R:      Sergey Senozhatsky <[email protected]>
22783 L:      [email protected]
22784 S:      Maintained
22785 F:      Documentation/mm/zsmalloc.rst
22786 F:      include/linux/zsmalloc.h
22787 F:      mm/zsmalloc.c
22788
22789 ZSTD
22790 M:      Nick Terrell <[email protected]>
22791 S:      Maintained
22792 B:      https://github.com/facebook/zstd/issues
22793 T:      git git://github.com/terrelln/linux.git
22794 F:      include/linux/zstd*
22795 F:      lib/zstd/
22796 F:      lib/decompress_unzstd.c
22797 F:      crypto/zstd.c
22798 N:      zstd
22799 K:      zstd
22800
22801 ZSWAP COMPRESSED SWAP CACHING
22802 M:      Seth Jennings <[email protected]>
22803 M:      Dan Streetman <[email protected]>
22804 M:      Vitaly Wool <[email protected]>
22805 L:      [email protected]
22806 S:      Maintained
22807 F:      mm/zswap.c
22808
22809 THE REST
22810 M:      Linus Torvalds <[email protected]>
22811 L:      [email protected]
22812 S:      Buried alive in reporters
22813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
22814 F:      *
22815 F:      */