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 IDIO-16 GPIO LIBRARY
 316 M:      William Breathitt Gray <[email protected]>
 317 L:      [email protected]
 318 S:      Maintained
 319 F:      drivers/gpio/gpio-idio-16.c
 320 F:      drivers/gpio/gpio-idio-16.h
 321
 322 ACCES PCI-IDIO-16 GPIO DRIVER
 323 M:      William Breathitt Gray <[email protected]>
 324 L:      [email protected]
 325 S:      Maintained
 326 F:      drivers/gpio/gpio-pci-idio-16.c
 327
 328 ACCES PCIe-IDIO-24 GPIO DRIVER
 329 M:      William Breathitt Gray <[email protected]>
 330 L:      [email protected]
 331 S:      Maintained
 332 F:      drivers/gpio/gpio-pcie-idio-24.c
 333
 334 ACENIC DRIVER
 335 M:      Jes Sorensen <[email protected]>
 336 L:      [email protected]
 337 S:      Maintained
 338 F:      drivers/net/ethernet/alteon/acenic*
 339
 340 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 341 M:      Peter Kaestle <[email protected]>
 342 L:      [email protected]
 343 S:      Maintained
 344 W:      http://piie.net/?section=acerhdf
 345 F:      drivers/platform/x86/acerhdf.c
 346
 347 ACER WMI LAPTOP EXTRAS
 348 M:      "Lee, Chun-Yi" <[email protected]>
 349 L:      [email protected]
 350 S:      Maintained
 351 F:      drivers/platform/x86/acer-wmi.c
 352
 353 ACPI
 354 M:      "Rafael J. Wysocki" <[email protected]>
 355 R:      Len Brown <[email protected]>
 356 L:      [email protected]
 357 S:      Supported
 358 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 359 B:      https://bugzilla.kernel.org
 360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 361 F:      Documentation/ABI/testing/configfs-acpi
 362 F:      Documentation/ABI/testing/sysfs-bus-acpi
 363 F:      Documentation/firmware-guide/acpi/
 364 F:      drivers/acpi/
 365 F:      drivers/pci/*/*acpi*
 366 F:      drivers/pci/*acpi*
 367 F:      drivers/pnp/pnpacpi/
 368 F:      include/acpi/
 369 F:      include/linux/acpi.h
 370 F:      include/linux/fwnode.h
 371 F:      tools/power/acpi/
 372
 373 ACPI APEI
 374 M:      "Rafael J. Wysocki" <[email protected]>
 375 R:      Len Brown <[email protected]>
 376 R:      James Morse <[email protected]>
 377 R:      Tony Luck <[email protected]>
 378 R:      Borislav Petkov <[email protected]>
 379 L:      [email protected]
 380 F:      drivers/acpi/apei/
 381
 382 ACPI COMPONENT ARCHITECTURE (ACPICA)
 383 M:      Robert Moore <[email protected]>
 384 M:      "Rafael J. Wysocki" <[email protected]>
 385 L:      [email protected]
 386 L:      [email protected]
 387 S:      Supported
 388 W:      https://acpica.org/
 389 W:      https://github.com/acpica/acpica/
 390 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 391 B:      https://bugzilla.kernel.org
 392 B:      https://bugs.acpica.org
 393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 394 F:      drivers/acpi/acpica/
 395 F:      include/acpi/
 396 F:      tools/power/acpi/
 397
 398 ACPI FOR ARM64 (ACPI/arm64)
 399 M:      Lorenzo Pieralisi <[email protected]>
 400 M:      Hanjun Guo <[email protected]>
 401 M:      Sudeep Holla <[email protected]>
 402 L:      [email protected]
 403 L:      [email protected] (moderated for non-subscribers)
 404 S:      Maintained
 405 F:      drivers/acpi/arm64
 406
 407 ACPI SERIAL MULTI INSTANTIATE DRIVER
 408 M:      Hans de Goede <[email protected]>
 409 L:      [email protected]
 410 S:      Maintained
 411 F:      drivers/platform/x86/serial-multi-instantiate.c
 412
 413 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 414 M:      Sudeep Holla <[email protected]>
 415 L:      [email protected]
 416 S:      Supported
 417 F:      drivers/mailbox/pcc.c
 418
 419 ACPI PMIC DRIVERS
 420 M:      "Rafael J. Wysocki" <[email protected]>
 421 M:      Len Brown <[email protected]>
 422 R:      Andy Shevchenko <[email protected]>
 423 R:      Mika Westerberg <[email protected]>
 424 L:      [email protected]
 425 S:      Supported
 426 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 427 B:      https://bugzilla.kernel.org
 428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 429 F:      drivers/acpi/pmic/
 430
 431 ACPI THERMAL DRIVER
 432 M:      Rafael J. Wysocki <[email protected]>
 433 R:      Zhang Rui <[email protected]>
 434 L:      [email protected]
 435 S:      Supported
 436 B:      https://bugzilla.kernel.org
 437 F:      drivers/acpi/*thermal*
 438
 439 ACPI VIOT DRIVER
 440 M:      Jean-Philippe Brucker <[email protected]>
 441 L:      [email protected]
 442 L:      [email protected]
 443 S:      Maintained
 444 F:      drivers/acpi/viot.c
 445 F:      include/linux/acpi_viot.h
 446
 447 ACPI WMI DRIVER
 448 L:      [email protected]
 449 S:      Orphan
 450 F:      drivers/platform/x86/wmi.c
 451 F:      include/uapi/linux/wmi.h
 452
 453 ACRN HYPERVISOR SERVICE MODULE
 454 M:      Fei Li <[email protected]>
 455 L:      [email protected] (subscribers-only)
 456 S:      Supported
 457 W:      https://projectacrn.org
 458 F:      Documentation/virt/acrn/
 459 F:      drivers/virt/acrn/
 460 F:      include/uapi/linux/acrn.h
 461
 462 AD1889 ALSA SOUND DRIVER
 463 L:      [email protected]
 464 S:      Maintained
 465 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 466 F:      sound/pci/ad1889.*
 467
 468 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 469 M:      Mugilraj Dhavachelvan <[email protected]>
 470 L:      [email protected]
 471 S:      Supported
 472 F:      drivers/iio/potentiometer/ad5110.c
 473
 474 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 475 M:      Michael Hennerich <[email protected]>
 476 S:      Supported
 477 W:      http://wiki.analog.com/AD5254
 478 W:      https://ez.analog.com/linux-software-drivers
 479 F:      drivers/misc/ad525x_dpot.c
 480
 481 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 482 M:      Michael Hennerich <[email protected]>
 483 S:      Supported
 484 W:      http://wiki.analog.com/AD5398
 485 W:      https://ez.analog.com/linux-software-drivers
 486 F:      drivers/regulator/ad5398.c
 487
 488 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 489 M:      Michael Hennerich <[email protected]>
 490 S:      Supported
 491 W:      http://wiki.analog.com/AD7142
 492 W:      https://ez.analog.com/linux-software-drivers
 493 F:      drivers/input/misc/ad714x.c
 494
 495 AD7877 TOUCHSCREEN DRIVER
 496 M:      Michael Hennerich <[email protected]>
 497 S:      Supported
 498 W:      http://wiki.analog.com/AD7877
 499 W:      https://ez.analog.com/linux-software-drivers
 500 F:      drivers/input/touchscreen/ad7877.c
 501
 502 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 503 M:      Michael Hennerich <[email protected]>
 504 S:      Supported
 505 W:      http://wiki.analog.com/AD7879
 506 W:      https://ez.analog.com/linux-software-drivers
 507 F:      drivers/input/touchscreen/ad7879.c
 508
 509 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 510 M:      Jiri Kosina <[email protected]>
 511 S:      Maintained
 512
 513 ADF7242 IEEE 802.15.4 RADIO DRIVER
 514 M:      Michael Hennerich <[email protected]>
 515 L:      [email protected]
 516 S:      Supported
 517 W:      https://wiki.analog.com/ADF7242
 518 W:      https://ez.analog.com/linux-software-drivers
 519 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 520 F:      drivers/net/ieee802154/adf7242.c
 521
 522 ADM1025 HARDWARE MONITOR DRIVER
 523 M:      Jean Delvare <[email protected]>
 524 L:      [email protected]
 525 S:      Maintained
 526 F:      Documentation/hwmon/adm1025.rst
 527 F:      drivers/hwmon/adm1025.c
 528
 529 ADM1029 HARDWARE MONITOR DRIVER
 530 M:      Corentin Labbe <[email protected]>
 531 L:      [email protected]
 532 S:      Maintained
 533 F:      drivers/hwmon/adm1029.c
 534
 535 ADM8211 WIRELESS DRIVER
 536 L:      [email protected]
 537 S:      Orphan
 538 W:      https://wireless.wiki.kernel.org/
 539 F:      drivers/net/wireless/admtek/adm8211.*
 540
 541 ADP1653 FLASH CONTROLLER DRIVER
 542 M:      Sakari Ailus <[email protected]>
 543 L:      [email protected]
 544 S:      Maintained
 545 F:      drivers/media/i2c/adp1653.c
 546 F:      include/media/i2c/adp1653.h
 547
 548 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 549 M:      Michael Hennerich <[email protected]>
 550 S:      Supported
 551 W:      http://wiki.analog.com/ADP5520
 552 W:      https://ez.analog.com/linux-software-drivers
 553 F:      drivers/gpio/gpio-adp5520.c
 554 F:      drivers/input/keyboard/adp5520-keys.c
 555 F:      drivers/leds/leds-adp5520.c
 556 F:      drivers/mfd/adp5520.c
 557 F:      drivers/video/backlight/adp5520_bl.c
 558
 559 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 560 M:      Michael Hennerich <[email protected]>
 561 S:      Supported
 562 W:      http://wiki.analog.com/ADP5588
 563 W:      https://ez.analog.com/linux-software-drivers
 564 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 565 F:      drivers/input/keyboard/adp5588-keys.c
 566
 567 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 568 M:      Michael Hennerich <[email protected]>
 569 S:      Supported
 570 W:      http://wiki.analog.com/ADP8860
 571 W:      https://ez.analog.com/linux-software-drivers
 572 F:      drivers/video/backlight/adp8860_bl.c
 573
 574 ADT746X FAN DRIVER
 575 M:      Colin Leroy <[email protected]>
 576 S:      Maintained
 577 F:      drivers/macintosh/therm_adt746x.c
 578
 579 ADT7475 HARDWARE MONITOR DRIVER
 580 M:      Jean Delvare <[email protected]>
 581 L:      [email protected]
 582 S:      Maintained
 583 F:      Documentation/hwmon/adt7475.rst
 584 F:      drivers/hwmon/adt7475.c
 585
 586 ADVANSYS SCSI DRIVER
 587 M:      Matthew Wilcox <[email protected]>
 588 M:      Hannes Reinecke <[email protected]>
 589 L:      [email protected]
 590 S:      Maintained
 591 F:      Documentation/scsi/advansys.rst
 592 F:      drivers/scsi/advansys.c
 593
 594 ADVANTECH SWBTN DRIVER
 595 M:      Andrea Ho <[email protected]>
 596 L:      [email protected]
 597 S:      Maintained
 598 F:      drivers/platform/x86/adv_swbutton.c
 599
 600 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 601 M:      Lucas Stankus <[email protected]>
 602 S:      Supported
 603 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 604 F:      drivers/iio/accel/adxl313*
 605
 606 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 607 M:      Michael Hennerich <[email protected]>
 608 S:      Supported
 609 W:      http://wiki.analog.com/ADXL345
 610 W:      https://ez.analog.com/linux-software-drivers
 611 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 612 F:      drivers/input/misc/adxl34x.c
 613
 614 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 615 M:      Puranjay Mohan <[email protected]>
 616 L:      [email protected]
 617 S:      Supported
 618 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 619 F:      drivers/iio/accel/adxl355.h
 620 F:      drivers/iio/accel/adxl355_core.c
 621 F:      drivers/iio/accel/adxl355_i2c.c
 622 F:      drivers/iio/accel/adxl355_spi.c
 623
 624 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 625 M:      Cosmin Tanislav <[email protected]>
 626 L:      [email protected]
 627 S:      Supported
 628 W:      https://ez.analog.com/linux-software-drivers
 629 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 630 F:      drivers/iio/accel/adxl367*
 631
 632 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 633 M:      Michael Hennerich <[email protected]>
 634 S:      Supported
 635 W:      https://ez.analog.com/linux-software-drivers
 636 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 637 F:      drivers/iio/accel/adxl372.c
 638 F:      drivers/iio/accel/adxl372_i2c.c
 639 F:      drivers/iio/accel/adxl372_spi.c
 640
 641 AF9013 MEDIA DRIVER
 642 M:      Antti Palosaari <[email protected]>
 643 L:      [email protected]
 644 S:      Maintained
 645 W:      https://linuxtv.org
 646 W:      http://palosaari.fi/linux/
 647 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 648 T:      git git://linuxtv.org/anttip/media_tree.git
 649 F:      drivers/media/dvb-frontends/af9013*
 650
 651 AF9033 MEDIA DRIVER
 652 M:      Antti Palosaari <[email protected]>
 653 L:      [email protected]
 654 S:      Maintained
 655 W:      https://linuxtv.org
 656 W:      http://palosaari.fi/linux/
 657 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 658 T:      git git://linuxtv.org/anttip/media_tree.git
 659 F:      drivers/media/dvb-frontends/af9033*
 660
 661 AFFS FILE SYSTEM
 662 M:      David Sterba <[email protected]>
 663 L:      [email protected]
 664 S:      Odd Fixes
 665 F:      Documentation/filesystems/affs.rst
 666 F:      fs/affs/
 667
 668 AFS FILESYSTEM
 669 M:      David Howells <[email protected]>
 670 M:      Marc Dionne <[email protected]>
 671 L:      [email protected]
 672 S:      Supported
 673 W:      https://www.infradead.org/~dhowells/kafs/
 674 F:      Documentation/filesystems/afs.rst
 675 F:      fs/afs/
 676 F:      include/trace/events/afs.h
 677
 678 AGPGART DRIVER
 679 M:      David Airlie <[email protected]>
 680 L:      [email protected]
 681 S:      Maintained
 682 T:      git git://anongit.freedesktop.org/drm/drm
 683 F:      drivers/char/agp/
 684 F:      include/linux/agp*
 685 F:      include/uapi/linux/agp*
 686
 687 AHA152X SCSI DRIVER
 688 M:      "Juergen E. Fischer" <[email protected]>
 689 L:      [email protected]
 690 S:      Maintained
 691 F:      drivers/scsi/aha152x*
 692 F:      drivers/scsi/pcmcia/aha152x*
 693
 694 AIC7XXX / AIC79XX SCSI DRIVER
 695 M:      Hannes Reinecke <[email protected]>
 696 L:      [email protected]
 697 S:      Maintained
 698 F:      drivers/scsi/aic7xxx/
 699
 700 AIMSLAB FM RADIO RECEIVER DRIVER
 701 M:      Hans Verkuil <[email protected]>
 702 L:      [email protected]
 703 S:      Maintained
 704 W:      https://linuxtv.org
 705 T:      git git://linuxtv.org/media_tree.git
 706 F:      drivers/media/radio/radio-aimslab*
 707
 708 AIO
 709 M:      Benjamin LaHaise <[email protected]>
 710 L:      [email protected]
 711 S:      Supported
 712 F:      fs/aio.c
 713 F:      include/linux/*aio*.h
 714
 715 AIRSPY MEDIA DRIVER
 716 M:      Antti Palosaari <[email protected]>
 717 L:      [email protected]
 718 S:      Maintained
 719 W:      https://linuxtv.org
 720 W:      http://palosaari.fi/linux/
 721 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 722 T:      git git://linuxtv.org/anttip/media_tree.git
 723 F:      drivers/media/usb/airspy/
 724
 725 ALACRITECH GIGABIT ETHERNET DRIVER
 726 M:      Lino Sanfilippo <[email protected]>
 727 S:      Maintained
 728 F:      drivers/net/ethernet/alacritech/*
 729
 730 ALCATEL SPEEDTOUCH USB DRIVER
 731 M:      Duncan Sands <[email protected]>
 732 L:      [email protected]
 733 S:      Maintained
 734 W:      http://www.linux-usb.org/SpeedTouch/
 735 F:      drivers/usb/atm/speedtch.c
 736 F:      drivers/usb/atm/usbatm.c
 737
 738 ALCHEMY AU1XX0 MMC DRIVER
 739 M:      Manuel Lauss <[email protected]>
 740 S:      Maintained
 741 F:      drivers/mmc/host/au1xmmc.c
 742
 743 ALI1563 I2C DRIVER
 744 M:      Rudolf Marek <[email protected]>
 745 L:      [email protected]
 746 S:      Maintained
 747 F:      Documentation/i2c/busses/i2c-ali1563.rst
 748 F:      drivers/i2c/busses/i2c-ali1563.c
 749
 750 ALIBABA ELASTIC RDMA DRIVER
 751 M:      Cheng Xu <[email protected]>
 752 M:      Kai Shen <[email protected]>
 753 L:      [email protected]
 754 S:      Supported
 755 F:      drivers/infiniband/hw/erdma
 756 F:      include/uapi/rdma/erdma-abi.h
 757
 758 ALIBABA PMU DRIVER
 759 M:      Shuai Xue <[email protected]>
 760 S:      Supported
 761 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 762 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 763
 764 ALIENWARE WMI DRIVER
 765 L:      [email protected]
 766 S:      Maintained
 767 F:      drivers/platform/x86/dell/alienware-wmi.c
 768
 769 ALLEGRO DVT VIDEO IP CORE DRIVER
 770 M:      Michael Tretter <[email protected]>
 771 R:      Pengutronix Kernel Team <[email protected]>
 772 L:      [email protected]
 773 S:      Maintained
 774 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 775 F:      drivers/media/platform/allegro-dvt/
 776
 777 ALLWINNER A10 CSI DRIVER
 778 M:      Maxime Ripard <[email protected]>
 779 L:      [email protected]
 780 S:      Maintained
 781 T:      git git://linuxtv.org/media_tree.git
 782 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 783 F:      drivers/media/platform/sunxi/sun4i-csi/
 784
 785 ALLWINNER A31 CSI DRIVER
 786 M:      Yong Deng <[email protected]>
 787 M:      Paul Kocialkowski <[email protected]>
 788 L:      [email protected]
 789 S:      Maintained
 790 T:      git git://linuxtv.org/media_tree.git
 791 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 792 F:      drivers/media/platform/sunxi/sun6i-csi/
 793
 794 ALLWINNER A31 ISP DRIVER
 795 M:      Paul Kocialkowski <[email protected]>
 796 L:      [email protected]
 797 S:      Maintained
 798 T:      git git://linuxtv.org/media_tree.git
 799 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 800 F:      drivers/staging/media/sunxi/sun6i-isp/
 801 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 802
 803 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 804 M:      Paul Kocialkowski <[email protected]>
 805 L:      [email protected]
 806 S:      Maintained
 807 T:      git git://linuxtv.org/media_tree.git
 808 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 809 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 810
 811 ALLWINNER CPUFREQ DRIVER
 812 M:      Yangtao Li <[email protected]>
 813 L:      [email protected]
 814 S:      Maintained
 815 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 816 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 817
 818 ALLWINNER CRYPTO DRIVERS
 819 M:      Corentin Labbe <[email protected]>
 820 L:      [email protected]
 821 S:      Maintained
 822 F:      drivers/crypto/allwinner/
 823
 824 ALLWINNER HARDWARE SPINLOCK SUPPORT
 825 M:      Wilken Gottwalt <[email protected]>
 826 S:      Maintained
 827 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 828 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 829
 830 ALLWINNER THERMAL DRIVER
 831 M:      Vasily Khoruzhick <[email protected]>
 832 M:      Yangtao Li <[email protected]>
 833 L:      [email protected]
 834 S:      Maintained
 835 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 836 F:      drivers/thermal/sun8i_thermal.c
 837
 838 ALLWINNER VPU DRIVER
 839 M:      Maxime Ripard <[email protected]>
 840 M:      Paul Kocialkowski <[email protected]>
 841 L:      [email protected]
 842 S:      Maintained
 843 F:      drivers/staging/media/sunxi/cedrus/
 844
 845 ALLWINNER DMIC DRIVERS
 846 M:      Ban Tao <[email protected]>
 847 L:      [email protected] (moderated for non-subscribers)
 848 S:      Maintained
 849 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 850 F:      sound/soc/sunxi/sun50i-dmic.c
 851
 852 ALPHA PORT
 853 M:      Richard Henderson <[email protected]>
 854 M:      Ivan Kokshaysky <[email protected]>
 855 M:      Matt Turner <[email protected]>
 856 L:      [email protected]
 857 S:      Odd Fixes
 858 F:      arch/alpha/
 859
 860 ALPS PS/2 TOUCHPAD DRIVER
 861 R:      Pali Rohár <[email protected]>
 862 F:      drivers/input/mouse/alps.*
 863
 864 ALTERA I2C CONTROLLER DRIVER
 865 M:      Thor Thayer <[email protected]>
 866 S:      Maintained
 867 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 868 F:      drivers/i2c/busses/i2c-altera.c
 869
 870 ALTERA MAILBOX DRIVER
 871 M:      Mun Yew Tham <[email protected]>
 872 S:      Maintained
 873 F:      drivers/mailbox/mailbox-altera.c
 874
 875 ALTERA MSGDMA IP CORE DRIVER
 876 M:      Olivier Dautricourt <[email protected]>
 877 R:      Stefan Roese <[email protected]>
 878 L:      [email protected]
 879 S:      Odd Fixes
 880 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 881 F:      drivers/dma/altera-msgdma.c
 882
 883 ALTERA PIO DRIVER
 884 M:      Mun Yew Tham <[email protected]>
 885 L:      [email protected]
 886 S:      Maintained
 887 F:      drivers/gpio/gpio-altera.c
 888
 889 ALTERA SYSTEM MANAGER DRIVER
 890 M:      Thor Thayer <[email protected]>
 891 S:      Maintained
 892 F:      drivers/mfd/altera-sysmgr.c
 893 F:      include/linux/mfd/altera-sysmgr.h
 894
 895 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 896 M:      Thor Thayer <[email protected]>
 897 S:      Maintained
 898 F:      drivers/gpio/gpio-altera-a10sr.c
 899 F:      drivers/mfd/altera-a10sr.c
 900 F:      drivers/reset/reset-a10sr.c
 901 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 902 F:      include/linux/mfd/altera-a10sr.h
 903
 904 ALTERA TRIPLE SPEED ETHERNET DRIVER
 905 M:      Joyce Ooi <[email protected]>
 906 L:      [email protected]
 907 S:      Maintained
 908 F:      drivers/net/ethernet/altera/
 909
 910 ALTERA TSE PCS
 911 M:      Maxime Chevallier <[email protected]>
 912 L:      [email protected]
 913 S:      Supported
 914 F:      drivers/net/pcs/pcs-altera-tse.c
 915 F:      include/linux/pcs-altera-tse.h
 916
 917 ALTERA UART/JTAG UART SERIAL DRIVERS
 918 M:      Tobias Klauser <[email protected]>
 919 L:      [email protected]
 920 S:      Maintained
 921 F:      drivers/tty/serial/altera_jtaguart.c
 922 F:      drivers/tty/serial/altera_uart.c
 923 F:      include/linux/altera_jtaguart.h
 924 F:      include/linux/altera_uart.h
 925
 926 AMAZON ANNAPURNA LABS FIC DRIVER
 927 M:      Talel Shenhar <[email protected]>
 928 S:      Maintained
 929 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 930 F:      drivers/irqchip/irq-al-fic.c
 931
 932 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 933 M:      Talel Shenhar <[email protected]>
 934 M:      Talel Shenhar <[email protected]>
 935 S:      Maintained
 936 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 937 F:      drivers/edac/al_mc_edac.c
 938
 939 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 940 M:      Talel Shenhar <[email protected]>
 941 S:      Maintained
 942 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 943 F:      drivers/thermal/thermal_mmio.c
 944
 945 AMAZON ETHERNET DRIVERS
 946 M:      Shay Agroskin <[email protected]>
 947 M:      Arthur Kiyanovski <[email protected]>
 948 R:      David Arinzon <[email protected]>
 949 R:      Noam Dagan <[email protected]>
 950 R:      Saeed Bishara <[email protected]>
 951 L:      [email protected]
 952 S:      Supported
 953 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 954 F:      drivers/net/ethernet/amazon/
 955
 956 AMAZON RDMA EFA DRIVER
 957 M:      Gal Pressman <[email protected]>
 958 R:      Yossi Leybovich <[email protected]>
 959 L:      [email protected]
 960 S:      Supported
 961 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 962 F:      drivers/infiniband/hw/efa/
 963 F:      include/uapi/rdma/efa-abi.h
 964
 965 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 966 M:      Tom Lendacky <[email protected]>
 967 M:      John Allen <[email protected]>
 968 L:      [email protected]
 969 S:      Supported
 970 F:      drivers/crypto/ccp/
 971 F:      include/linux/ccp.h
 972
 973 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 974 M:      Brijesh Singh <[email protected]>
 975 M:      Tom Lendacky <[email protected]>
 976 L:      [email protected]
 977 S:      Supported
 978 F:      drivers/crypto/ccp/sev*
 979 F:      include/uapi/linux/psp-sev.h
 980
 981 AMD DISPLAY CORE
 982 M:      Harry Wentland <[email protected]>
 983 M:      Leo Li <[email protected]>
 984 M:      Rodrigo Siqueira <[email protected]>
 985 L:      [email protected]
 986 S:      Supported
 987 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 988 F:      drivers/gpu/drm/amd/display/
 989
 990 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 991 M:      Huang Rui <[email protected]>
 992 L:      [email protected]
 993 S:      Supported
 994 F:      Documentation/hwmon/fam15h_power.rst
 995 F:      drivers/hwmon/fam15h_power.c
 996
 997 AMD FCH GPIO DRIVER
 998 M:      Enrico Weigelt, metux IT consult <[email protected]>
 999 L:      [email protected]
1000 S:      Maintained
1001 F:      drivers/gpio/gpio-amd-fch.c
1002 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
1003
1004 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
1005 L:      [email protected] (moderated for non-subscribers)
1006 S:      Orphan
1007 F:      drivers/usb/gadget/udc/amd5536udc.*
1008
1009 AMD GEODE PROCESSOR/CHIPSET SUPPORT
1010 M:      Andres Salomon <[email protected]>
1011 L:      [email protected] (moderated for non-subscribers)
1012 S:      Supported
1013 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
1014 F:      arch/x86/include/asm/geode.h
1015 F:      drivers/char/hw_random/geode-rng.c
1016 F:      drivers/crypto/geode*
1017 F:      drivers/video/fbdev/geode/
1018
1019 AMD IOMMU (AMD-VI)
1020 M:      Joerg Roedel <[email protected]>
1021 R:      Suravee Suthikulpanit <[email protected]>
1022 L:      [email protected]
1023 S:      Maintained
1024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
1025 F:      drivers/iommu/amd/
1026 F:      include/linux/amd-iommu.h
1027
1028 AMD KFD
1029 M:      Felix Kuehling <[email protected]>
1030 L:      [email protected]
1031 S:      Supported
1032 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1033 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
1034 F:      drivers/gpu/drm/amd/amdkfd/
1035 F:      drivers/gpu/drm/amd/include/cik_structs.h
1036 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
1037 F:      drivers/gpu/drm/amd/include/v9_structs.h
1038 F:      drivers/gpu/drm/amd/include/vi_structs.h
1039 F:      include/uapi/linux/kfd_ioctl.h
1040 F:      include/uapi/linux/kfd_sysfs.h
1041
1042 AMD SPI DRIVER
1043 M:      Sanjay R Mehta <[email protected]>
1044 S:      Maintained
1045 F:      drivers/spi/spi-amd.c
1046
1047 AMD MP2 I2C DRIVER
1048 M:      Elie Morisse <[email protected]>
1049 M:      Shyam Sundar S K <[email protected]>
1050 L:      [email protected]
1051 S:      Maintained
1052 F:      drivers/i2c/busses/i2c-amd-mp2*
1053
1054 AMD PMC DRIVER
1055 M:      Shyam Sundar S K <[email protected]>
1056 L:      [email protected]
1057 S:      Maintained
1058 F:      drivers/platform/x86/amd/pmc.c
1059
1060 AMD PMF DRIVER
1061 M:      Shyam Sundar S K <[email protected]>
1062 L:      [email protected]
1063 S:      Maintained
1064 F:      Documentation/ABI/testing/sysfs-amd-pmf
1065 F:      drivers/platform/x86/amd/pmf/
1066
1067 AMD HSMP DRIVER
1068 M:      Naveen Krishna Chatradhi <[email protected]>
1069 R:      Carlos Bilbao <[email protected]>
1070 L:      [email protected]
1071 S:      Maintained
1072 F:      Documentation/x86/amd_hsmp.rst
1073 F:      arch/x86/include/asm/amd_hsmp.h
1074 F:      arch/x86/include/uapi/asm/amd_hsmp.h
1075 F:      drivers/platform/x86/amd/hsmp.c
1076
1077 AMD POWERPLAY AND SWSMU
1078 M:      Evan Quan <[email protected]>
1079 L:      [email protected]
1080 S:      Supported
1081 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1082 F:      drivers/gpu/drm/amd/pm/
1083
1084 AMD PSTATE DRIVER
1085 M:      Huang Rui <[email protected]>
1086 L:      [email protected]
1087 S:      Supported
1088 F:      Documentation/admin-guide/pm/amd-pstate.rst
1089 F:      drivers/cpufreq/amd-pstate*
1090 F:      include/linux/amd-pstate.h
1091 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1092
1093 AMD PTDMA DRIVER
1094 M:      Sanjay R Mehta <[email protected]>
1095 L:      [email protected]
1096 S:      Maintained
1097 F:      drivers/dma/ptdma/
1098
1099 AMD SEATTLE DEVICE TREE SUPPORT
1100 M:      Brijesh Singh <[email protected]>
1101 M:      Suravee Suthikulpanit <[email protected]>
1102 M:      Tom Lendacky <[email protected]>
1103 S:      Supported
1104 F:      arch/arm64/boot/dts/amd/
1105
1106 AMD XGBE DRIVER
1107 M:      Tom Lendacky <[email protected]>
1108 M:      "Shyam Sundar S K" <[email protected]>
1109 L:      [email protected]
1110 S:      Supported
1111 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1112 F:      drivers/net/ethernet/amd/xgbe/
1113
1114 AMD SENSOR FUSION HUB DRIVER
1115 M:      Basavaraj Natikar <[email protected]>
1116 L:      [email protected]
1117 S:      Maintained
1118 F:      Documentation/hid/amd-sfh*
1119 F:      drivers/hid/amd-sfh-hid/
1120
1121 AMLOGIC DDR PMU DRIVER
1122 M:      Jiucheng Xu <[email protected]>
1123 L:      [email protected]
1124 S:      Supported
1125 W:      http://www.amlogic.com
1126 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1127 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1128 F:      drivers/perf/amlogic/
1129 F:      include/soc/amlogic/
1130
1131 AMPHION VPU CODEC V4L2 DRIVER
1132 M:      Ming Qian <[email protected]>
1133 M:      Shijie Qin <[email protected]>
1134 M:      Zhou Peng <[email protected]>
1135 L:      [email protected]
1136 S:      Maintained
1137 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1138 F:      drivers/media/platform/amphion/
1139
1140 AMS AS73211 DRIVER
1141 M:      Christian Eggers <[email protected]>
1142 L:      [email protected]
1143 S:      Maintained
1144 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1145 F:      drivers/iio/light/as73211.c
1146
1147 AMT (Automatic Multicast Tunneling)
1148 M:      Taehee Yoo <[email protected]>
1149 L:      [email protected]
1150 S:      Maintained
1151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1153 F:      drivers/net/amt.c
1154
1155 ANALOG DEVICES INC AD4130 DRIVER
1156 M:      Cosmin Tanislav <[email protected]>
1157 L:      [email protected]
1158 S:      Supported
1159 W:      http://ez.analog.com/community/linux-device-drivers
1160 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1161 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1162 F:      drivers/iio/adc/ad4130.c
1163
1164 ANALOG DEVICES INC AD7192 DRIVER
1165 M:      Alexandru Tachici <[email protected]>
1166 L:      [email protected]
1167 S:      Supported
1168 W:      https://ez.analog.com/linux-software-drivers
1169 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1170 F:      drivers/iio/adc/ad7192.c
1171
1172 ANALOG DEVICES INC AD7292 DRIVER
1173 M:      Marcelo Schmitt <[email protected]>
1174 L:      [email protected]
1175 S:      Supported
1176 W:      https://ez.analog.com/linux-software-drivers
1177 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1178 F:      drivers/iio/adc/ad7292.c
1179
1180 ANALOG DEVICES INC AD3552R DRIVER
1181 M:      Nuno Sá <[email protected]>
1182 L:      [email protected]
1183 S:      Supported
1184 W:      https://ez.analog.com/linux-software-drivers
1185 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1186 F:      drivers/iio/dac/ad3552r.c
1187
1188 ANALOG DEVICES INC AD7293 DRIVER
1189 M:      Antoniu Miclaus <[email protected]>
1190 L:      [email protected]
1191 S:      Supported
1192 W:      https://ez.analog.com/linux-software-drivers
1193 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1194 F:      drivers/iio/dac/ad7293.c
1195
1196 ANALOG DEVICES INC AD7768-1 DRIVER
1197 M:      Michael Hennerich <[email protected]>
1198 L:      [email protected]
1199 S:      Supported
1200 W:      https://ez.analog.com/linux-software-drivers
1201 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1202 F:      drivers/iio/adc/ad7768-1.c
1203
1204 ANALOG DEVICES INC AD7780 DRIVER
1205 M:      Michael Hennerich <[email protected]>
1206 M:      Renato Lui Geh <[email protected]>
1207 L:      [email protected]
1208 S:      Supported
1209 W:      https://ez.analog.com/linux-software-drivers
1210 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1211 F:      drivers/iio/adc/ad7780.c
1212
1213 ANALOG DEVICES INC AD74115 DRIVER
1214 M:      Cosmin Tanislav <[email protected]>
1215 L:      [email protected]
1216 S:      Supported
1217 W:      http://ez.analog.com/community/linux-device-drivers
1218 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1219 F:      drivers/iio/addac/ad74115.c
1220
1221 ANALOG DEVICES INC AD74413R DRIVER
1222 M:      Cosmin Tanislav <[email protected]>
1223 L:      [email protected]
1224 S:      Supported
1225 W:      https://ez.analog.com/linux-software-drivers
1226 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1227 F:      drivers/iio/addac/ad74413r.c
1228 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1229
1230 ANALOG DEVICES INC AD9389B DRIVER
1231 M:      Hans Verkuil <[email protected]>
1232 L:      [email protected]
1233 S:      Maintained
1234 F:      drivers/media/i2c/ad9389b*
1235
1236 ANALOG DEVICES INC ADA4250 DRIVER
1237 M:      Antoniu Miclaus <[email protected]>
1238 L:      [email protected]
1239 S:      Supported
1240 W:      https://ez.analog.com/linux-software-drivers
1241 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1242 F:      drivers/iio/amplifiers/ada4250.c
1243
1244 ANALOG DEVICES INC ADF4377 DRIVER
1245 M:      Antoniu Miclaus <[email protected]>
1246 L:      [email protected]
1247 S:      Supported
1248 W:      https://ez.analog.com/linux-software-drivers
1249 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1250 F:      drivers/iio/frequency/adf4377.c
1251
1252 ANALOG DEVICES INC ADGS1408 DRIVER
1253 M:      Mircea Caprioru <[email protected]>
1254 S:      Supported
1255 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1256 F:      drivers/mux/adgs1408.c
1257
1258 ANALOG DEVICES INC ADIN DRIVER
1259 M:      Michael Hennerich <[email protected]>
1260 L:      [email protected]
1261 S:      Supported
1262 W:      https://ez.analog.com/linux-software-drivers
1263 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1264 F:      drivers/net/phy/adin.c
1265
1266 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1267 M:      Nuno Sa <[email protected]>
1268 L:      [email protected]
1269 S:      Supported
1270 F:      drivers/iio/imu/adis.c
1271 F:      drivers/iio/imu/adis_buffer.c
1272 F:      drivers/iio/imu/adis_trigger.c
1273 F:      include/linux/iio/imu/adis.h
1274
1275 ANALOG DEVICES INC ADIS16460 DRIVER
1276 M:      Dragos Bogdan <[email protected]>
1277 L:      [email protected]
1278 S:      Supported
1279 W:      https://ez.analog.com/linux-software-drivers
1280 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1281 F:      drivers/iio/imu/adis16460.c
1282
1283 ANALOG DEVICES INC ADIS16475 DRIVER
1284 M:      Nuno Sa <[email protected]>
1285 L:      [email protected]
1286 W:      https://ez.analog.com/linux-software-drivers
1287 S:      Supported
1288 F:      drivers/iio/imu/adis16475.c
1289 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1290
1291 ANALOG DEVICES INC ADM1177 DRIVER
1292 M:      Michael Hennerich <[email protected]>
1293 L:      [email protected]
1294 S:      Supported
1295 W:      https://ez.analog.com/linux-software-drivers
1296 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1297 F:      drivers/hwmon/adm1177.c
1298
1299 ANALOG DEVICES INC ADMV1013 DRIVER
1300 M:      Antoniu Miclaus <[email protected]>
1301 L:      [email protected]
1302 S:      Supported
1303 W:      https://ez.analog.com/linux-software-drivers
1304 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1305 F:      drivers/iio/frequency/admv1013.c
1306
1307 ANALOG DEVICES INC ADMV8818 DRIVER
1308 M:      Antoniu Miclaus <[email protected]>
1309 L:      [email protected]
1310 S:      Supported
1311 W:      https://ez.analog.com/linux-software-drivers
1312 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1313 F:      drivers/iio/filter/admv8818.c
1314
1315 ANALOG DEVICES INC ADMV1014 DRIVER
1316 M:      Antoniu Miclaus <[email protected]>
1317 L:      [email protected]
1318 S:      Supported
1319 W:      https://ez.analog.com/linux-software-drivers
1320 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1321 F:      drivers/iio/frequency/admv1014.c
1322
1323 ANALOG DEVICES INC ADP5061 DRIVER
1324 M:      Michael Hennerich <[email protected]>
1325 L:      [email protected]
1326 S:      Supported
1327 W:      https://ez.analog.com/linux-software-drivers
1328 F:      drivers/power/supply/adp5061.c
1329
1330 ANALOG DEVICES INC ADRF6780 DRIVER
1331 M:      Antoniu Miclaus <[email protected]>
1332 L:      [email protected]
1333 S:      Supported
1334 W:      https://ez.analog.com/linux-software-drivers
1335 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1336 F:      drivers/iio/frequency/adrf6780.c
1337
1338 ANALOG DEVICES INC ADV7180 DRIVER
1339 M:      Lars-Peter Clausen <[email protected]>
1340 L:      [email protected]
1341 S:      Supported
1342 W:      https://ez.analog.com/linux-software-drivers
1343 F:      drivers/media/i2c/adv7180.c
1344 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1345
1346 ANALOG DEVICES INC ADV748X DRIVER
1347 M:      Kieran Bingham <[email protected]>
1348 L:      [email protected]
1349 S:      Maintained
1350 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1351 F:      drivers/media/i2c/adv748x/*
1352
1353 ANALOG DEVICES INC ADV7511 DRIVER
1354 M:      Hans Verkuil <[email protected]>
1355 L:      [email protected]
1356 S:      Maintained
1357 F:      drivers/media/i2c/adv7511*
1358
1359 ANALOG DEVICES INC ADV7604 DRIVER
1360 M:      Hans Verkuil <[email protected]>
1361 L:      [email protected]
1362 S:      Maintained
1363 F:      drivers/media/i2c/adv7604*
1364 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1365
1366 ANALOG DEVICES INC ADV7842 DRIVER
1367 M:      Hans Verkuil <[email protected]>
1368 L:      [email protected]
1369 S:      Maintained
1370 F:      drivers/media/i2c/adv7842*
1371
1372 ANALOG DEVICES INC ADXRS290 DRIVER
1373 M:      Nishant Malpani <[email protected]>
1374 L:      [email protected]
1375 S:      Supported
1376 F:      drivers/iio/gyro/adxrs290.c
1377 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1378
1379 ANALOG DEVICES INC ASOC CODEC DRIVERS
1380 M:      Lars-Peter Clausen <[email protected]>
1381 M:      Nuno Sá <[email protected]>
1382 L:      [email protected] (moderated for non-subscribers)
1383 S:      Supported
1384 W:      http://wiki.analog.com/
1385 W:      https://ez.analog.com/linux-software-drivers
1386 F:      sound/soc/codecs/ad1*
1387 F:      sound/soc/codecs/ad7*
1388 F:      sound/soc/codecs/adau*
1389 F:      sound/soc/codecs/adav*
1390 F:      sound/soc/codecs/sigmadsp.*
1391 F:      sound/soc/codecs/ssm*
1392
1393 ANALOG DEVICES INC DMA DRIVERS
1394 M:      Lars-Peter Clausen <[email protected]>
1395 S:      Supported
1396 W:      https://ez.analog.com/linux-software-drivers
1397 F:      drivers/dma/dma-axi-dmac.c
1398
1399 ANALOG DEVICES INC IIO DRIVERS
1400 M:      Lars-Peter Clausen <[email protected]>
1401 M:      Michael Hennerich <[email protected]>
1402 S:      Supported
1403 W:      http://wiki.analog.com/
1404 W:      https://ez.analog.com/linux-software-drivers
1405 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1406 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1407 F:      Documentation/devicetree/bindings/iio/*/adi,*
1408 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1409 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1410 F:      drivers/iio/*/ad*
1411 F:      drivers/iio/adc/ltc249*
1412 F:      drivers/iio/amplifiers/hmc425a.c
1413 F:      drivers/staging/iio/*/ad*
1414 X:      drivers/iio/*/adjd*
1415
1416 ANALOG DEVICES INC MAX31760 DRIVER
1417 M:      Ibrahim Tilki <[email protected]>
1418 S:      Maintained
1419 W:      http://wiki.analog.com/
1420 W:      https://ez.analog.com/linux-software-drivers
1421 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1422 F:      Documentation/hwmon/max31760.rst
1423 F:      drivers/hwmon/max31760.c
1424
1425 ANALOGBITS PLL LIBRARIES
1426 M:      Paul Walmsley <[email protected]>
1427 S:      Supported
1428 F:      drivers/clk/analogbits/*
1429 F:      include/linux/clk/analogbits*
1430
1431 ANDROID CONFIG FRAGMENTS
1432 M:      Rob Herring <[email protected]>
1433 S:      Supported
1434 F:      kernel/configs/android*
1435
1436 ANDROID DRIVERS
1437 M:      Greg Kroah-Hartman <[email protected]>
1438 M:      Arve Hjønnevåg <[email protected]>
1439 M:      Todd Kjos <[email protected]>
1440 M:      Martijn Coenen <[email protected]>
1441 M:      Joel Fernandes <[email protected]>
1442 M:      Christian Brauner <[email protected]>
1443 M:      Carlos Llamas <[email protected]>
1444 M:      Suren Baghdasaryan <[email protected]>
1445 L:      [email protected]
1446 S:      Supported
1447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1448 F:      drivers/android/
1449
1450 ANDROID GOLDFISH PIC DRIVER
1451 M:      Miodrag Dinic <[email protected]>
1452 S:      Supported
1453 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1454 F:      drivers/irqchip/irq-goldfish-pic.c
1455
1456 ANDROID GOLDFISH RTC DRIVER
1457 M:      Jiaxun Yang <[email protected]>
1458 S:      Supported
1459 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1460 F:      drivers/rtc/rtc-goldfish.c
1461
1462 AOA (Apple Onboard Audio) ALSA DRIVER
1463 M:      Johannes Berg <[email protected]>
1464 L:      [email protected]
1465 L:      [email protected] (moderated for non-subscribers)
1466 S:      Maintained
1467 F:      sound/aoa/
1468
1469 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1470 M:      William Breathitt Gray <[email protected]>
1471 L:      [email protected]
1472 S:      Maintained
1473 F:      drivers/iio/addac/stx104.c
1474
1475 APM DRIVER
1476 M:      Jiri Kosina <[email protected]>
1477 S:      Odd fixes
1478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1479 F:      arch/x86/kernel/apm_32.c
1480 F:      drivers/char/apm-emulation.c
1481 F:      include/linux/apm_bios.h
1482 F:      include/uapi/linux/apm_bios.h
1483
1484 APPARMOR SECURITY MODULE
1485 M:      John Johansen <[email protected]>
1486 M:      John Johansen <[email protected]>
1487 L:      [email protected] (moderated for non-subscribers)
1488 S:      Supported
1489 W:      apparmor.net
1490 B:      https://gitlab.com/apparmor/apparmor-kernel
1491 C:      irc://irc.oftc.net/apparmor
1492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1493 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1494 F:      Documentation/admin-guide/LSM/apparmor.rst
1495 F:      security/apparmor/
1496
1497 APPLE BCM5974 MULTITOUCH DRIVER
1498 M:      Henrik Rydberg <[email protected]>
1499 L:      [email protected]
1500 S:      Odd fixes
1501 F:      drivers/input/mouse/bcm5974.c
1502
1503 APPLE PCIE CONTROLLER DRIVER
1504 M:      Alyssa Rosenzweig <[email protected]>
1505 M:      Marc Zyngier <[email protected]>
1506 L:      [email protected]
1507 S:      Maintained
1508 F:      drivers/pci/controller/pcie-apple.c
1509
1510 APPLE SMC DRIVER
1511 M:      Henrik Rydberg <[email protected]>
1512 L:      [email protected]
1513 S:      Odd fixes
1514 F:      drivers/hwmon/applesmc.c
1515
1516 APPLETALK NETWORK LAYER
1517 L:      [email protected]
1518 S:      Odd fixes
1519 F:      drivers/net/appletalk/
1520 F:      include/linux/atalk.h
1521 F:      include/uapi/linux/atalk.h
1522 F:      net/appletalk/
1523
1524 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1525 M:      Khuong Dinh <[email protected]>
1526 S:      Supported
1527 F:      arch/arm64/boot/dts/apm/
1528
1529 APPLIED MICRO (APM) X-GENE SOC EDAC
1530 M:      Khuong Dinh <[email protected]>
1531 S:      Supported
1532 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1533 F:      drivers/edac/xgene_edac.c
1534
1535 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1536 M:      Iyappan Subramanian <[email protected]>
1537 M:      Keyur Chudgar <[email protected]>
1538 S:      Supported
1539 F:      drivers/net/ethernet/apm/xgene-v2/
1540
1541 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1542 M:      Iyappan Subramanian <[email protected]>
1543 M:      Keyur Chudgar <[email protected]>
1544 M:      Quan Nguyen <[email protected]>
1545 S:      Supported
1546 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1547 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1548 F:      drivers/net/ethernet/apm/xgene/
1549 F:      drivers/net/mdio/mdio-xgene.c
1550
1551 APPLIED MICRO (APM) X-GENE SOC PMU
1552 M:      Khuong Dinh <[email protected]>
1553 S:      Supported
1554 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1555 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1556 F:      drivers/perf/xgene_pmu.c
1557
1558 APTINA CAMERA SENSOR PLL
1559 M:      Laurent Pinchart <[email protected]>
1560 L:      [email protected]
1561 S:      Maintained
1562 F:      drivers/media/i2c/aptina-pll.*
1563
1564 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1565 M:      Aleksa Savic <[email protected]>
1566 M:      Jack Doan <[email protected]>
1567 L:      [email protected]
1568 S:      Maintained
1569 F:      Documentation/hwmon/aquacomputer_d5next.rst
1570 F:      drivers/hwmon/aquacomputer_d5next.c
1571
1572 AQUANTIA ETHERNET DRIVER (atlantic)
1573 M:      Igor Russkikh <[email protected]>
1574 L:      [email protected]
1575 S:      Supported
1576 W:      https://www.marvell.com/
1577 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1578 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1579 F:      drivers/net/ethernet/aquantia/atlantic/
1580
1581 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1582 M:      Egor Pomozov <[email protected]>
1583 L:      [email protected]
1584 S:      Supported
1585 W:      http://www.aquantia.com
1586 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1587
1588 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1589 M:      Krzysztof Hałasa <[email protected]>
1590 L:      [email protected]
1591 S:      Maintained
1592 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1593 F:      drivers/media/i2c/ar0521.c
1594
1595 ARASAN NAND CONTROLLER DRIVER
1596 M:      Miquel Raynal <[email protected]>
1597 M:      Naga Sureshkumar Relli <[email protected]>
1598 L:      [email protected]
1599 S:      Maintained
1600 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1601 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1602
1603 ARC FRAMEBUFFER DRIVER
1604 M:      Jaya Kumar <[email protected]>
1605 S:      Maintained
1606 F:      drivers/video/fbdev/arcfb.c
1607 F:      drivers/video/fbdev/core/fb_defio.c
1608
1609 ARC PGU DRM DRIVER
1610 M:      Alexey Brodkin <[email protected]>
1611 S:      Supported
1612 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1613 F:      drivers/gpu/drm/tiny/arcpgu.c
1614
1615 ARCNET NETWORK LAYER
1616 M:      Michael Grzeschik <[email protected]>
1617 L:      [email protected]
1618 S:      Maintained
1619 F:      drivers/net/arcnet/
1620 F:      include/uapi/linux/if_arcnet.h
1621
1622 ARM ARCHITECTED TIMER DRIVER
1623 M:      Mark Rutland <[email protected]>
1624 M:      Marc Zyngier <[email protected]>
1625 L:      [email protected] (moderated for non-subscribers)
1626 S:      Maintained
1627 F:      arch/arm/include/asm/arch_timer.h
1628 F:      arch/arm64/include/asm/arch_timer.h
1629 F:      drivers/clocksource/arm_arch_timer.c
1630
1631 ARM HDLCD DRM DRIVER
1632 M:      Liviu Dudau <[email protected]>
1633 S:      Supported
1634 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1635 F:      drivers/gpu/drm/arm/hdlcd_*
1636
1637 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1638 M:      Linus Walleij <[email protected]>
1639 L:      [email protected] (moderated for non-subscribers)
1640 S:      Maintained
1641 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1642 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1643 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1644 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1645 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1646 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1647 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1648 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1649 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1650 F:      arch/arm/boot/dts/arm-realview-*
1651 F:      arch/arm/boot/dts/integrator*
1652 F:      arch/arm/boot/dts/versatile*
1653 F:      arch/arm/mach-versatile/
1654 F:      drivers/bus/arm-integrator-lm.c
1655 F:      drivers/clk/versatile/
1656 F:      drivers/i2c/busses/i2c-versatile.c
1657 F:      drivers/irqchip/irq-versatile-fpga.c
1658 F:      drivers/mtd/maps/physmap-versatile.*
1659 F:      drivers/power/reset/arm-versatile-reboot.c
1660 F:      drivers/soc/versatile/
1661
1662 ARM KOMEDA DRM-KMS DRIVER
1663 M:      James (Qian) Wang <[email protected]>
1664 M:      Liviu Dudau <[email protected]>
1665 M:      Mihail Atanassov <[email protected]>
1666 L:      Mali DP Maintainers <[email protected]>
1667 S:      Supported
1668 T:      git git://anongit.freedesktop.org/drm/drm-misc
1669 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1670 F:      Documentation/gpu/komeda-kms.rst
1671 F:      drivers/gpu/drm/arm/display/include/
1672 F:      drivers/gpu/drm/arm/display/komeda/
1673
1674 ARM MALI PANFROST DRM DRIVER
1675 M:      Rob Herring <[email protected]>
1676 M:      Tomeu Vizoso <[email protected]>
1677 R:      Steven Price <[email protected]>
1678 R:      Alyssa Rosenzweig <[email protected]>
1679 L:      [email protected]
1680 S:      Supported
1681 T:      git git://anongit.freedesktop.org/drm/drm-misc
1682 F:      drivers/gpu/drm/panfrost/
1683 F:      include/uapi/drm/panfrost_drm.h
1684
1685 ARM MALI-DP DRM DRIVER
1686 M:      Liviu Dudau <[email protected]>
1687 M:      Brian Starkey <[email protected]>
1688 L:      Mali DP Maintainers <[email protected]>
1689 S:      Supported
1690 T:      git git://anongit.freedesktop.org/drm/drm-misc
1691 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1692 F:      Documentation/gpu/afbc.rst
1693 F:      drivers/gpu/drm/arm/
1694
1695 ARM MFM AND FLOPPY DRIVERS
1696 M:      Ian Molton <[email protected]>
1697 S:      Maintained
1698 F:      arch/arm/include/asm/floppy.h
1699 F:      arch/arm/mach-rpc/floppydma.S
1700
1701 ARM PMU PROFILING AND DEBUGGING
1702 M:      Will Deacon <[email protected]>
1703 M:      Mark Rutland <[email protected]>
1704 L:      [email protected] (moderated for non-subscribers)
1705 S:      Maintained
1706 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1707 F:      Documentation/devicetree/bindings/perf/
1708 F:      arch/arm*/include/asm/hw_breakpoint.h
1709 F:      arch/arm*/include/asm/perf_event.h
1710 F:      arch/arm*/kernel/hw_breakpoint.c
1711 F:      arch/arm*/kernel/perf_*
1712 F:      drivers/perf/
1713 F:      include/linux/perf/arm_pmu.h
1714
1715 ARM PORT
1716 M:      Russell King <[email protected]>
1717 L:      [email protected] (moderated for non-subscribers)
1718 S:      Odd Fixes
1719 W:      http://www.armlinux.org.uk/
1720 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1721 F:      arch/arm/
1722 X:      arch/arm/boot/dts/
1723
1724 ARM PRIMECELL AACI PL041 DRIVER
1725 M:      Russell King <[email protected]>
1726 S:      Odd Fixes
1727 F:      sound/arm/aaci.*
1728
1729 ARM PRIMECELL BUS SUPPORT
1730 M:      Russell King <[email protected]>
1731 S:      Odd Fixes
1732 F:      drivers/amba/
1733 F:      include/linux/amba/bus.h
1734
1735 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1736 M:      Miquel Raynal <[email protected]>
1737 M:      Naga Sureshkumar Relli <[email protected]>
1738 L:      [email protected]
1739 S:      Maintained
1740 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1741 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1742
1743 ARM PRIMECELL PL35X SMC DRIVER
1744 M:      Miquel Raynal <[email protected]>
1745 M:      Naga Sureshkumar Relli <[email protected]>
1746 L:      [email protected] (moderated for non-subscribers)
1747 S:      Maintained
1748 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1749 F:      drivers/memory/pl353-smc.c
1750
1751 ARM PRIMECELL CLCD PL110 DRIVER
1752 M:      Russell King <[email protected]>
1753 S:      Odd Fixes
1754 F:      drivers/video/fbdev/amba-clcd.*
1755
1756 ARM PRIMECELL KMI PL050 DRIVER
1757 M:      Russell King <[email protected]>
1758 S:      Odd Fixes
1759 F:      drivers/input/serio/ambakmi.*
1760 F:      include/linux/amba/kmi.h
1761
1762 ARM PRIMECELL MMCI PL180/1 DRIVER
1763 M:      Russell King <[email protected]>
1764 S:      Odd Fixes
1765 F:      drivers/mmc/host/mmci.*
1766 F:      include/linux/amba/mmci.h
1767
1768 ARM PRIMECELL SSP PL022 SPI DRIVER
1769 M:      Linus Walleij <[email protected]>
1770 L:      [email protected] (moderated for non-subscribers)
1771 S:      Maintained
1772 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1773 F:      drivers/spi/spi-pl022.c
1774
1775 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1776 M:      Russell King <[email protected]>
1777 S:      Odd Fixes
1778 F:      drivers/tty/serial/amba-pl01*.c
1779 F:      include/linux/amba/serial.h
1780
1781 ARM PRIMECELL VIC PL190/PL192 DRIVER
1782 M:      Linus Walleij <[email protected]>
1783 L:      [email protected] (moderated for non-subscribers)
1784 S:      Maintained
1785 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1786 F:      drivers/irqchip/irq-vic.c
1787
1788 ARM SMC WATCHDOG DRIVER
1789 M:      Julius Werner <[email protected]>
1790 R:      Evan Benn <[email protected]>
1791 S:      Maintained
1792 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1793 F:      drivers/watchdog/arm_smc_wdt.c
1794
1795 ARM SMMU DRIVERS
1796 M:      Will Deacon <[email protected]>
1797 R:      Robin Murphy <[email protected]>
1798 L:      [email protected] (moderated for non-subscribers)
1799 S:      Maintained
1800 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1801 F:      drivers/iommu/arm/
1802 F:      drivers/iommu/io-pgtable-arm*
1803
1804 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1805 M:      Arnd Bergmann <[email protected]>
1806 M:      Olof Johansson <[email protected]>
1807 M:      [email protected]
1808 L:      [email protected] (moderated for non-subscribers)
1809 S:      Maintained
1810 C:      irc://irc.libera.chat/armlinux
1811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1812 F:      arch/arm/boot/dts/Makefile
1813 F:      arch/arm64/boot/dts/Makefile
1814
1815 ARM SUB-ARCHITECTURES
1816 L:      [email protected] (moderated for non-subscribers)
1817 S:      Maintained
1818 C:      irc://irc.libera.chat/armlinux
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1820 F:      arch/arm/mach-*/
1821 F:      arch/arm/plat-*/
1822
1823 ARM/ACTIONS SEMI ARCHITECTURE
1824 M:      Andreas Färber <[email protected]>
1825 M:      Manivannan Sadhasivam <[email protected]>
1826 L:      [email protected] (moderated for non-subscribers)
1827 L:      [email protected] (moderated for non-subscribers)
1828 S:      Maintained
1829 F:      Documentation/devicetree/bindings/arm/actions.yaml
1830 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1831 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1832 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1833 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1834 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1835 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1836 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1837 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1838 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1839 F:      arch/arm/boot/dts/owl-*
1840 F:      arch/arm/mach-actions/
1841 F:      arch/arm64/boot/dts/actions/
1842 F:      drivers/clk/actions/
1843 F:      drivers/clocksource/timer-owl*
1844 F:      drivers/dma/owl-dma.c
1845 F:      drivers/i2c/busses/i2c-owl.c
1846 F:      drivers/irqchip/irq-owl-sirq.c
1847 F:      drivers/mmc/host/owl-mmc.c
1848 F:      drivers/net/ethernet/actions/
1849 F:      drivers/pinctrl/actions/*
1850 F:      drivers/soc/actions/
1851 F:      include/dt-bindings/power/owl-*
1852 F:      include/dt-bindings/reset/actions,*
1853 F:      include/linux/soc/actions/
1854 N:      owl
1855
1856 ARM/ADS SPHERE MACHINE SUPPORT
1857 M:      Lennert Buytenhek <[email protected]>
1858 L:      [email protected] (moderated for non-subscribers)
1859 S:      Maintained
1860
1861 ARM/AFEB9260 MACHINE SUPPORT
1862 M:      Sergey Lapin <[email protected]>
1863 L:      [email protected] (moderated for non-subscribers)
1864 S:      Maintained
1865
1866 ARM/AJECO 1ARM MACHINE SUPPORT
1867 M:      Lennert Buytenhek <[email protected]>
1868 L:      [email protected] (moderated for non-subscribers)
1869 S:      Maintained
1870
1871 ARM/Allwinner SoC Clock Support
1872 M:      Emilio López <[email protected]>
1873 S:      Maintained
1874 F:      drivers/clk/sunxi/
1875
1876 ARM/Allwinner sunXi SoC support
1877 M:      Chen-Yu Tsai <[email protected]>
1878 M:      Jernej Skrabec <[email protected]>
1879 M:      Samuel Holland <[email protected]>
1880 L:      [email protected] (moderated for non-subscribers)
1881 S:      Maintained
1882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1883 L:      [email protected]
1884 F:      arch/arm/mach-sunxi/
1885 F:      arch/arm64/boot/dts/allwinner/
1886 F:      drivers/clk/sunxi-ng/
1887 F:      drivers/pinctrl/sunxi/
1888 F:      drivers/soc/sunxi/
1889 N:      allwinner
1890 N:      sun[x456789]i
1891 N:      sun50i
1892
1893 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1894 M:      Neil Armstrong <[email protected]>
1895 M:      Jerome Brunet <[email protected]>
1896 L:      [email protected]
1897 S:      Maintained
1898 F:      Documentation/devicetree/bindings/clock/amlogic*
1899 F:      drivers/clk/meson/
1900 F:      include/dt-bindings/clock/gxbb*
1901 F:      include/dt-bindings/clock/meson*
1902
1903 ARM/Amlogic Meson SoC Crypto Drivers
1904 M:      Corentin Labbe <[email protected]>
1905 L:      [email protected]
1906 L:      [email protected]
1907 S:      Maintained
1908 F:      Documentation/devicetree/bindings/crypto/amlogic*
1909 F:      drivers/crypto/amlogic/
1910
1911 ARM/Amlogic Meson SoC Sound Drivers
1912 M:      Jerome Brunet <[email protected]>
1913 L:      [email protected] (moderated for non-subscribers)
1914 S:      Maintained
1915 F:      Documentation/devicetree/bindings/sound/amlogic*
1916 F:      sound/soc/meson/
1917
1918 ARM/Amlogic Meson SoC support
1919 M:      Neil Armstrong <[email protected]>
1920 M:      Kevin Hilman <[email protected]>
1921 R:      Jerome Brunet <[email protected]>
1922 R:      Martin Blumenstingl <[email protected]>
1923 L:      [email protected] (moderated for non-subscribers)
1924 L:      [email protected]
1925 S:      Maintained
1926 W:      http://linux-meson.com/
1927 F:      arch/arm/boot/dts/meson*
1928 F:      arch/arm/mach-meson/
1929 F:      arch/arm64/boot/dts/amlogic/
1930 F:      drivers/mmc/host/meson*
1931 F:      drivers/pinctrl/meson/
1932 F:      drivers/rtc/rtc-meson*
1933 F:      drivers/soc/amlogic/
1934 N:      meson
1935
1936 ARM/Annapurna Labs ALPINE ARCHITECTURE
1937 M:      Tsahee Zidenberg <[email protected]>
1938 M:      Antoine Tenart <[email protected]>
1939 L:      [email protected] (moderated for non-subscribers)
1940 S:      Maintained
1941 F:      arch/arm/boot/dts/alpine*
1942 F:      arch/arm/mach-alpine/
1943 F:      arch/arm64/boot/dts/amazon/
1944 F:      drivers/*/*alpine*
1945
1946 ARM/APPLE MACHINE SUPPORT
1947 M:      Hector Martin <[email protected]>
1948 M:      Sven Peter <[email protected]>
1949 R:      Alyssa Rosenzweig <[email protected]>
1950 L:      [email protected]
1951 L:      [email protected] (moderated for non-subscribers)
1952 S:      Maintained
1953 W:      https://asahilinux.org
1954 B:      https://github.com/AsahiLinux/linux/issues
1955 C:      irc://irc.oftc.net/asahi-dev
1956 T:      git https://github.com/AsahiLinux/linux.git
1957 F:      Documentation/devicetree/bindings/arm/apple.yaml
1958 F:      Documentation/devicetree/bindings/arm/apple/*
1959 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1960 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1961 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1962 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1963 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1964 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1965 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1966 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1967 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1968 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1969 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1970 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1971 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1972 F:      Documentation/devicetree/bindings/power/apple*
1973 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1974 F:      arch/arm64/boot/dts/apple/
1975 F:      drivers/bluetooth/hci_bcm4377.c
1976 F:      drivers/clk/clk-apple-nco.c
1977 F:      drivers/cpufreq/apple-soc-cpufreq.c
1978 F:      drivers/dma/apple-admac.c
1979 F:      drivers/i2c/busses/i2c-pasemi-core.c
1980 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1981 F:      drivers/iommu/apple-dart.c
1982 F:      drivers/iommu/io-pgtable-dart.c
1983 F:      drivers/irqchip/irq-apple-aic.c
1984 F:      drivers/mailbox/apple-mailbox.c
1985 F:      drivers/nvme/host/apple.c
1986 F:      drivers/nvmem/apple-efuses.c
1987 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1988 F:      drivers/soc/apple/*
1989 F:      drivers/watchdog/apple_wdt.c
1990 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1991 F:      include/dt-bindings/pinctrl/apple.h
1992 F:      include/linux/apple-mailbox.h
1993 F:      include/linux/soc/apple/*
1994
1995 ARM/APPLE MACHINE SOUND DRIVERS
1996 M:      Martin Povišer <[email protected]>
1997 L:      [email protected]
1998 L:      [email protected] (moderated for non-subscribers)
1999 S:      Maintained
2000 F:      Documentation/devicetree/bindings/sound/apple,*
2001 F:      sound/soc/apple/*
2002 F:      sound/soc/codecs/cs42l83-i2c.c
2003
2004 ARM/ARTPEC MACHINE SUPPORT
2005 M:      Jesper Nilsson <[email protected]>
2006 M:      Lars Persson <[email protected]>
2007 L:      [email protected]
2008 S:      Maintained
2009 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
2010 F:      arch/arm/boot/dts/artpec6*
2011 F:      arch/arm/mach-artpec
2012 F:      drivers/clk/axis
2013 F:      drivers/crypto/axis
2014 F:      drivers/mmc/host/usdhi6rol0.c
2015 F:      drivers/pinctrl/pinctrl-artpec*
2016
2017 ARM/ASPEED I2C DRIVER
2018 M:      Brendan Higgins <[email protected]>
2019 R:      Benjamin Herrenschmidt <[email protected]>
2020 R:      Joel Stanley <[email protected]>
2021 L:      [email protected]
2022 L:      [email protected] (moderated for non-subscribers)
2023 S:      Maintained
2024 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
2025 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
2026 F:      drivers/i2c/busses/i2c-aspeed.c
2027 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
2028
2029 ARM/ASPEED MACHINE SUPPORT
2030 M:      Joel Stanley <[email protected]>
2031 R:      Andrew Jeffery <[email protected]>
2032 L:      [email protected] (moderated for non-subscribers)
2033 L:      [email protected] (moderated for non-subscribers)
2034 S:      Supported
2035 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
2036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
2037 F:      Documentation/devicetree/bindings/arm/aspeed/
2038 F:      arch/arm/boot/dts/aspeed-*
2039 F:      arch/arm/mach-aspeed/
2040 N:      aspeed
2041
2042 ARM/BITMAIN ARCHITECTURE
2043 M:      Manivannan Sadhasivam <[email protected]>
2044 L:      [email protected] (moderated for non-subscribers)
2045 S:      Maintained
2046 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
2047 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
2048 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
2049 F:      arch/arm64/boot/dts/bitmain/
2050 F:      drivers/clk/clk-bm1880.c
2051 F:      drivers/pinctrl/pinctrl-bm1880.c
2052
2053 ARM/CALXEDA HIGHBANK ARCHITECTURE
2054 M:      Andre Przywara <[email protected]>
2055 L:      [email protected] (moderated for non-subscribers)
2056 S:      Maintained
2057 F:      arch/arm/boot/dts/ecx-*.dts*
2058 F:      arch/arm/boot/dts/highbank.dts
2059 F:      arch/arm/mach-highbank/
2060
2061 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
2062 M:      Krzysztof Halasa <[email protected]>
2063 S:      Maintained
2064 F:      arch/arm/mach-cns3xxx/
2065
2066 ARM/CAVIUM THUNDER NETWORK DRIVER
2067 M:      Sunil Goutham <[email protected]>
2068 L:      [email protected] (moderated for non-subscribers)
2069 S:      Supported
2070 F:      drivers/net/ethernet/cavium/thunder/
2071
2072 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
2073 M:      Lukasz Majewski <[email protected]>
2074 L:      [email protected] (moderated for non-subscribers)
2075 S:      Maintained
2076 F:      arch/arm/mach-ep93xx/ts72xx.c
2077
2078 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
2079 M:      Alexander Shiyan <[email protected]>
2080 L:      [email protected] (moderated for non-subscribers)
2081 S:      Odd Fixes
2082 N:      clps711x
2083
2084 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2085 M:      Lennert Buytenhek <[email protected]>
2086 L:      [email protected] (moderated for non-subscribers)
2087 S:      Maintained
2088
2089 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2090 M:      Hartley Sweeten <[email protected]>
2091 M:      Alexander Sverdlin <[email protected]>
2092 L:      [email protected] (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      arch/arm/mach-ep93xx/
2095 F:      arch/arm/mach-ep93xx/include/mach/
2096
2097 ARM/CLKDEV SUPPORT
2098 M:      Russell King <[email protected]>
2099 L:      [email protected] (moderated for non-subscribers)
2100 S:      Maintained
2101 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2102 F:      drivers/clk/clkdev.c
2103
2104 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2105 M:      Baruch Siach <[email protected]>
2106 L:      [email protected] (moderated for non-subscribers)
2107 S:      Maintained
2108 F:      arch/arm/boot/dts/cx92755*
2109 N:      digicolor
2110
2111 ARM/CONTEC MICRO9 MACHINE SUPPORT
2112 M:      Hubert Feurstein <[email protected]>
2113 S:      Maintained
2114 F:      arch/arm/mach-ep93xx/micro9.c
2115
2116 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2117 M:      Mathieu Poirier <[email protected]>
2118 M:      Suzuki K Poulose <[email protected]>
2119 R:      Mike Leach <[email protected]>
2120 R:      Leo Yan <[email protected]>
2121 L:      [email protected] (moderated for non-subscribers)
2122 L:      [email protected] (moderated for non-subscribers)
2123 S:      Maintained
2124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2125 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2126 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2127 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2128 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2129 F:      Documentation/trace/coresight/*
2130 F:      drivers/hwtracing/coresight/*
2131 F:      include/dt-bindings/arm/coresight-cti-dt.h
2132 F:      include/linux/coresight*
2133 F:      samples/coresight/*
2134 F:      tools/perf/tests/shell/coresight/*
2135 F:      tools/perf/arch/arm/util/auxtrace.c
2136 F:      tools/perf/arch/arm/util/cs-etm.c
2137 F:      tools/perf/arch/arm/util/cs-etm.h
2138 F:      tools/perf/arch/arm/util/pmu.c
2139 F:      tools/perf/util/cs-etm-decoder/*
2140 F:      tools/perf/util/cs-etm.*
2141
2142 ARM/CORGI MACHINE SUPPORT
2143 M:      Richard Purdie <[email protected]>
2144 S:      Maintained
2145
2146 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2147 M:      Hans Ulli Kroll <[email protected]>
2148 M:      Linus Walleij <[email protected]>
2149 L:      [email protected] (moderated for non-subscribers)
2150 S:      Maintained
2151 T:      git git://github.com/ulli-kroll/linux.git
2152 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2153 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2154 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2155 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2156 F:      arch/arm/boot/dts/gemini*
2157 F:      arch/arm/mach-gemini/
2158 F:      drivers/crypto/gemini/
2159 F:      drivers/net/ethernet/cortina/
2160 F:      drivers/pinctrl/pinctrl-gemini.c
2161 F:      drivers/rtc/rtc-ftrtc010.c
2162
2163 ARM/CZ.NIC TURRIS SUPPORT
2164 M:      Marek Behún <[email protected]>
2165 S:      Maintained
2166 W:      https://www.turris.cz/
2167 F:      Documentation/ABI/testing/debugfs-moxtet
2168 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2169 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2170 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2171 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2172 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2173 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2174 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2175 F:      drivers/bus/moxtet.c
2176 F:      drivers/firmware/turris-mox-rwtm.c
2177 F:      drivers/leds/leds-turris-omnia.c
2178 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2179 F:      drivers/gpio/gpio-moxtet.c
2180 F:      drivers/watchdog/armada_37xx_wdt.c
2181 F:      include/dt-bindings/bus/moxtet.h
2182 F:      include/linux/armada-37xx-rwtm-mailbox.h
2183 F:      include/linux/moxtet.h
2184
2185 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
2186 M:      Robert Jarzmik <[email protected]>
2187 L:      [email protected] (moderated for non-subscribers)
2188 S:      Maintained
2189 F:      arch/arm/mach-pxa/ezx.c
2190
2191 ARM/FARADAY FA526 PORT
2192 M:      Hans Ulli Kroll <[email protected]>
2193 L:      [email protected] (moderated for non-subscribers)
2194 S:      Maintained
2195 T:      git git://git.berlios.de/gemini-board
2196 F:      arch/arm/mm/*-fa*
2197
2198 ARM/FOOTBRIDGE ARCHITECTURE
2199 M:      Russell King <[email protected]>
2200 L:      [email protected] (moderated for non-subscribers)
2201 S:      Maintained
2202 W:      http://www.armlinux.org.uk/
2203 F:      arch/arm/include/asm/hardware/dec21285.h
2204 F:      arch/arm/mach-footbridge/
2205
2206 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2207 M:      Shawn Guo <[email protected]>
2208 M:      Sascha Hauer <[email protected]>
2209 R:      Pengutronix Kernel Team <[email protected]>
2210 R:      Fabio Estevam <[email protected]>
2211 R:      NXP Linux Team <[email protected]>
2212 L:      [email protected] (moderated for non-subscribers)
2213 S:      Maintained
2214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2215 X:      drivers/media/i2c/
2216 N:      imx
2217 N:      mxs
2218
2219 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2220 M:      Shawn Guo <[email protected]>
2221 M:      Li Yang <[email protected]>
2222 L:      [email protected] (moderated for non-subscribers)
2223 S:      Maintained
2224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2225 F:      arch/arm/boot/dts/ls1021a*
2226 F:      arch/arm64/boot/dts/freescale/fsl-*
2227 F:      arch/arm64/boot/dts/freescale/qoriq-*
2228
2229 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2230 M:      Shawn Guo <[email protected]>
2231 M:      Sascha Hauer <[email protected]>
2232 R:      Pengutronix Kernel Team <[email protected]>
2233 R:      Stefan Agner <[email protected]>
2234 L:      [email protected] (moderated for non-subscribers)
2235 S:      Maintained
2236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2237 F:      arch/arm/boot/dts/vf*
2238 F:      arch/arm/mach-imx/*vf610*
2239
2240 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
2241 M:      Lennert Buytenhek <[email protected]>
2242 L:      [email protected] (moderated for non-subscribers)
2243 S:      Maintained
2244
2245 ARM/GUMSTIX MACHINE SUPPORT
2246 M:      Steve Sakoman <[email protected]>
2247 L:      [email protected] (moderated for non-subscribers)
2248 S:      Maintained
2249
2250 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
2251 M:      Philipp Zabel <[email protected]>
2252 M:      Paul Parsons <[email protected]>
2253 L:      [email protected] (moderated for non-subscribers)
2254 S:      Maintained
2255 F:      arch/arm/mach-pxa/hx4700.c
2256 F:      arch/arm/mach-pxa/include/mach/hx4700.h
2257 F:      sound/soc/pxa/hx4700.c
2258
2259 ARM/HISILICON SOC SUPPORT
2260 M:      Wei Xu <[email protected]>
2261 L:      [email protected] (moderated for non-subscribers)
2262 S:      Supported
2263 W:      http://www.hisilicon.com
2264 T:      git https://github.com/hisilicon/linux-hisi.git
2265 F:      arch/arm/boot/dts/hi3*
2266 F:      arch/arm/boot/dts/hip*
2267 F:      arch/arm/boot/dts/hisi*
2268 F:      arch/arm/mach-hisi/
2269 F:      arch/arm64/boot/dts/hisilicon/
2270
2271 ARM/HP JORNADA 7XX MACHINE SUPPORT
2272 M:      Kristoffer Ericson <[email protected]>
2273 S:      Maintained
2274 W:      www.jlime.com
2275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2276 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2277 F:      arch/arm/mach-sa1100/jornada720.c
2278
2279 ARM/HPE GXP ARCHITECTURE
2280 M:      Jean-Marie Verdun <[email protected]>
2281 M:      Nick Hawkins <[email protected]>
2282 S:      Maintained
2283 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2284 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2285 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2286 F:      arch/arm/boot/dts/hpe-bmc*
2287 F:      arch/arm/boot/dts/hpe-gxp*
2288 F:      arch/arm/mach-hpe/
2289 F:      drivers/clocksource/timer-gxp.c
2290 F:      drivers/spi/spi-gxp.c
2291 F:      drivers/watchdog/gxp-wdt.c
2292
2293 ARM/IGEP MACHINE SUPPORT
2294 M:      Enric Balletbo i Serra <[email protected]>
2295 M:      Javier Martinez Canillas <[email protected]>
2296 L:      [email protected]
2297 L:      [email protected] (moderated for non-subscribers)
2298 S:      Maintained
2299 F:      arch/arm/boot/dts/omap3-igep*
2300
2301 ARM/INCOME PXA270 SUPPORT
2302 M:      Marek Vasut <[email protected]>
2303 L:      [email protected] (moderated for non-subscribers)
2304 S:      Maintained
2305 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
2306
2307 ARM/INTEL IOP32X ARM ARCHITECTURE
2308 M:      Lennert Buytenhek <[email protected]>
2309 L:      [email protected] (moderated for non-subscribers)
2310 S:      Maintained
2311
2312 ARM/INTEL IQ81342EX MACHINE SUPPORT
2313 M:      Lennert Buytenhek <[email protected]>
2314 L:      [email protected] (moderated for non-subscribers)
2315 S:      Maintained
2316
2317 ARM/INTEL IXDP2850 MACHINE SUPPORT
2318 M:      Lennert Buytenhek <[email protected]>
2319 L:      [email protected] (moderated for non-subscribers)
2320 S:      Maintained
2321
2322 ARM/INTEL IXP4XX ARM ARCHITECTURE
2323 M:      Linus Walleij <[email protected]>
2324 M:      Imre Kaloz <[email protected]>
2325 M:      Krzysztof Halasa <[email protected]>
2326 L:      [email protected] (moderated for non-subscribers)
2327 S:      Maintained
2328 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2329 F:      Documentation/devicetree/bindings/bus/intel,ixp4xx-expansion-bus-controller.yaml
2330 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2331 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2332 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2333 F:      arch/arm/boot/dts/intel-ixp*
2334 F:      arch/arm/mach-ixp4xx/
2335 F:      drivers/bus/intel-ixp4xx-eb.c
2336 F:      drivers/clocksource/timer-ixp4xx.c
2337 F:      drivers/crypto/ixp4xx_crypto.c
2338 F:      drivers/gpio/gpio-ixp4xx.c
2339 F:      drivers/irqchip/irq-ixp4xx.c
2340
2341 ARM/INTEL KEEMBAY ARCHITECTURE
2342 M:      Paul J. Murphy <[email protected]>
2343 M:      Daniele Alessandrelli <[email protected]>
2344 S:      Maintained
2345 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2346 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2347 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2348
2349 ARM/INTEL XSC3 (MANZANO) ARM CORE
2350 M:      Lennert Buytenhek <[email protected]>
2351 L:      [email protected] (moderated for non-subscribers)
2352 S:      Maintained
2353
2354 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
2355 M:      Lennert Buytenhek <[email protected]>
2356 L:      [email protected] (moderated for non-subscribers)
2357 S:      Maintained
2358
2359 ARM/LG1K ARCHITECTURE
2360 M:      Chanho Min <[email protected]>
2361 L:      [email protected] (moderated for non-subscribers)
2362 S:      Maintained
2363 F:      arch/arm64/boot/dts/lg/
2364
2365 ARM/LOGICPD PXA270 MACHINE SUPPORT
2366 M:      Lennert Buytenhek <[email protected]>
2367 L:      [email protected] (moderated for non-subscribers)
2368 S:      Maintained
2369
2370 ARM/LPC18XX ARCHITECTURE
2371 M:      Vladimir Zapolskiy <[email protected]>
2372 L:      [email protected] (moderated for non-subscribers)
2373 S:      Maintained
2374 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2375 F:      arch/arm/boot/dts/lpc43*
2376 F:      drivers/i2c/busses/i2c-lpc2k.c
2377 F:      drivers/memory/pl172.c
2378 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2379 F:      drivers/rtc/rtc-lpc24xx.c
2380 N:      lpc18xx
2381
2382 ARM/LPC32XX SOC SUPPORT
2383 M:      Vladimir Zapolskiy <[email protected]>
2384 L:      [email protected] (moderated for non-subscribers)
2385 S:      Maintained
2386 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2387 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2388 F:      arch/arm/boot/dts/lpc32*
2389 F:      arch/arm/mach-lpc32xx/
2390 F:      drivers/i2c/busses/i2c-pnx.c
2391 F:      drivers/net/ethernet/nxp/lpc_eth.c
2392 F:      drivers/usb/host/ohci-nxp.c
2393 F:      drivers/watchdog/pnx4008_wdt.c
2394 N:      lpc32xx
2395
2396 ARM/MAGICIAN MACHINE SUPPORT
2397 M:      Philipp Zabel <[email protected]>
2398 S:      Maintained
2399
2400 ARM/Marvell Dove/MV78xx0/Orion SOC support
2401 M:      Andrew Lunn <[email protected]>
2402 M:      Sebastian Hesselbarth <[email protected]>
2403 M:      Gregory Clement <[email protected]>
2404 L:      [email protected] (moderated for non-subscribers)
2405 S:      Maintained
2406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2407 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2408 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2409 F:      Documentation/devicetree/bindings/soc/dove/
2410 F:      arch/arm/boot/dts/dove*
2411 F:      arch/arm/boot/dts/orion5x*
2412 F:      arch/arm/mach-dove/
2413 F:      arch/arm/mach-mv78xx0/
2414 F:      arch/arm/mach-orion5x/
2415 F:      arch/arm/plat-orion/
2416 F:      drivers/soc/dove/
2417
2418 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2419 M:      Andrew Lunn <[email protected]>
2420 M:      Gregory Clement <[email protected]>
2421 M:      Sebastian Hesselbarth <[email protected]>
2422 L:      [email protected] (moderated for non-subscribers)
2423 S:      Maintained
2424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2425 F:      Documentation/devicetree/bindings/arm/marvell/
2426 F:      arch/arm/boot/dts/armada*
2427 F:      arch/arm/boot/dts/kirkwood*
2428 F:      arch/arm/configs/mvebu_*_defconfig
2429 F:      arch/arm/mach-mvebu/
2430 F:      arch/arm64/boot/dts/marvell/armada*
2431 F:      arch/arm64/boot/dts/marvell/cn913*
2432 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2433 F:      drivers/cpufreq/armada-8k-cpufreq.c
2434 F:      drivers/cpufreq/mvebu-cpufreq.c
2435 F:      drivers/irqchip/irq-armada-370-xp.c
2436 F:      drivers/irqchip/irq-mvebu-*
2437 F:      drivers/pinctrl/mvebu/
2438 F:      drivers/rtc/rtc-armada38x.c
2439
2440 ARM/Mediatek RTC DRIVER
2441 M:      Eddie Huang <[email protected]>
2442 M:      Sean Wang <[email protected]>
2443 L:      [email protected] (moderated for non-subscribers)
2444 L:      [email protected] (moderated for non-subscribers)
2445 S:      Maintained
2446 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2447 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2448 F:      drivers/rtc/rtc-mt2712.c
2449 F:      drivers/rtc/rtc-mt6397.c
2450 F:      drivers/rtc/rtc-mt7622.c
2451
2452 ARM/Mediatek SoC support
2453 M:      Matthias Brugger <[email protected]>
2454 L:      [email protected] (moderated for non-subscribers)
2455 L:      [email protected] (moderated for non-subscribers)
2456 S:      Maintained
2457 W:      https://mtk.wiki.kernel.org/
2458 C:      irc://chat.freenode.net/linux-mediatek
2459 F:      arch/arm/boot/dts/mt6*
2460 F:      arch/arm/boot/dts/mt7*
2461 F:      arch/arm/boot/dts/mt8*
2462 F:      arch/arm/mach-mediatek/
2463 F:      arch/arm64/boot/dts/mediatek/
2464 F:      drivers/soc/mediatek/
2465 N:      mtk
2466 N:      mt[678]
2467 K:      mediatek
2468
2469 ARM/Mediatek USB3 PHY DRIVER
2470 M:      Chunfeng Yun <[email protected]>
2471 L:      [email protected] (moderated for non-subscribers)
2472 L:      [email protected] (moderated for non-subscribers)
2473 S:      Maintained
2474 F:      Documentation/devicetree/bindings/phy/mediatek,*
2475 F:      drivers/phy/mediatek/
2476
2477 ARM/Microchip (AT91) SoC support
2478 M:      Nicolas Ferre <[email protected]>
2479 M:      Alexandre Belloni <[email protected]>
2480 M:      Claudiu Beznea <[email protected]>
2481 L:      [email protected] (moderated for non-subscribers)
2482 S:      Supported
2483 W:      http://www.linux4sam.org
2484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2485 F:      arch/arm/boot/dts/at91*.dts
2486 F:      arch/arm/boot/dts/at91*.dtsi
2487 F:      arch/arm/boot/dts/sama*.dts
2488 F:      arch/arm/boot/dts/sama*.dtsi
2489 F:      arch/arm/include/debug/at91.S
2490 F:      arch/arm/mach-at91/
2491 F:      drivers/memory/atmel*
2492 F:      drivers/watchdog/sama5d4_wdt.c
2493 F:      include/soc/at91/
2494 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2495 X:      drivers/net/wireless/atmel/
2496 N:      at91
2497 N:      atmel
2498
2499 ARM/Microchip Sparx5 SoC support
2500 M:      Lars Povlsen <[email protected]>
2501 M:      Steen Hegelund <[email protected]>
2502 M:      Daniel Machon <[email protected]>
2503 M:      [email protected]
2504 L:      [email protected] (moderated for non-subscribers)
2505 S:      Supported
2506 T:      git git://github.com/microchip-ung/linux-upstream.git
2507 F:      arch/arm64/boot/dts/microchip/
2508 F:      drivers/net/ethernet/microchip/vcap/
2509 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2510 N:      sparx5
2511
2512 Microchip Timer Counter Block (TCB) Capture Driver
2513 M:      Kamel Bouhara <[email protected]>
2514 L:      [email protected] (moderated for non-subscribers)
2515 L:      [email protected]
2516 S:      Maintained
2517 F:      drivers/counter/microchip-tcb-capture.c
2518
2519 ARM/MILBEAUT ARCHITECTURE
2520 M:      Taichi Sugaya <[email protected]>
2521 M:      Takao Orito <[email protected]>
2522 L:      [email protected] (moderated for non-subscribers)
2523 S:      Maintained
2524 F:      arch/arm/boot/dts/milbeaut*
2525 F:      arch/arm/mach-milbeaut/
2526 N:      milbeaut
2527
2528 ARM/MIOA701 MACHINE SUPPORT
2529 M:      Robert Jarzmik <[email protected]>
2530 L:      [email protected] (moderated for non-subscribers)
2531 S:      Maintained
2532 F:      arch/arm/mach-pxa/mioa701.c
2533
2534 ARM/MStar/Sigmastar Armv7 SoC support
2535 M:      Daniel Palmer <[email protected]>
2536 M:      Romain Perier <[email protected]>
2537 L:      [email protected] (moderated for non-subscribers)
2538 S:      Maintained
2539 W:      http://linux-chenxing.org/
2540 T:      git git://github.com/linux-chenxing/linux.git
2541 F:      Documentation/devicetree/bindings/arm/mstar/*
2542 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2543 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2544 F:      arch/arm/boot/dts/mstar-*
2545 F:      arch/arm/mach-mstar/
2546 F:      drivers/clk/mstar/
2547 F:      drivers/clocksource/timer-msc313e.c
2548 F:      drivers/gpio/gpio-msc313.c
2549 F:      drivers/rtc/rtc-msc313.c
2550 F:      drivers/watchdog/msc313e_wdt.c
2551 F:      include/dt-bindings/clock/mstar-*
2552 F:      include/dt-bindings/gpio/msc313-gpio.h
2553
2554 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2555 M:      Michael Petchkovsky <[email protected]>
2556 S:      Maintained
2557
2558 ARM/NOMADIK/Ux500 ARCHITECTURES
2559 M:      Linus Walleij <[email protected]>
2560 L:      [email protected] (moderated for non-subscribers)
2561 S:      Maintained
2562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2563 F:      Documentation/devicetree/bindings/arm/ste-*
2564 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2565 F:      Documentation/devicetree/bindings/arm/ux500/
2566 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2567 F:      arch/arm/boot/dts/ste-*
2568 F:      arch/arm/mach-nomadik/
2569 F:      arch/arm/mach-ux500/
2570 F:      drivers/clk/clk-nomadik.c
2571 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2572 F:      drivers/dma/ste_dma40*
2573 F:      drivers/hwspinlock/u8500_hsem.c
2574 F:      drivers/i2c/busses/i2c-nomadik.c
2575 F:      drivers/iio/adc/ab8500-gpadc.c
2576 F:      drivers/mfd/ab8500*
2577 F:      drivers/mfd/abx500*
2578 F:      drivers/mfd/db8500*
2579 F:      drivers/pinctrl/nomadik/
2580 F:      drivers/rtc/rtc-ab8500.c
2581 F:      drivers/rtc/rtc-pl031.c
2582 F:      drivers/soc/ux500/
2583
2584 ARM/NUVOTON NPCM ARCHITECTURE
2585 M:      Avi Fishman <[email protected]>
2586 M:      Tomer Maimon <[email protected]>
2587 M:      Tali Perry <[email protected]>
2588 R:      Patrick Venture <[email protected]>
2589 R:      Nancy Yuen <[email protected]>
2590 R:      Benjamin Fair <[email protected]>
2591 L:      [email protected] (moderated for non-subscribers)
2592 S:      Supported
2593 F:      Documentation/devicetree/bindings/*/*/*npcm*
2594 F:      Documentation/devicetree/bindings/*/*npcm*
2595 F:      Documentation/devicetree/bindings/arm/npcm/*
2596 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2597 F:      arch/arm/boot/dts/nuvoton-npcm*
2598 F:      arch/arm/mach-npcm/
2599 F:      arch/arm64/boot/dts/nuvoton/
2600 F:      drivers/*/*npcm*
2601 F:      drivers/*/*/*npcm*
2602 F:      drivers/rtc/rtc-nct3018y.c
2603 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2604 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2605
2606 ARM/NUVOTON WPCM450 ARCHITECTURE
2607 M:      Jonathan Neuschäfer <[email protected]>
2608 L:      [email protected] (moderated for non-subscribers)
2609 S:      Maintained
2610 W:      https://github.com/neuschaefer/wpcm450/wiki
2611 F:      Documentation/devicetree/bindings/*/*wpcm*
2612 F:      arch/arm/boot/dts/nuvoton-wpcm450*
2613 F:      arch/arm/mach-npcm/wpcm450.c
2614 F:      drivers/*/*/*wpcm*
2615 F:      drivers/*/*wpcm*
2616
2617 ARM/NXP S32G ARCHITECTURE
2618 M:      Chester Lin <[email protected]>
2619 R:      Andreas Färber <[email protected]>
2620 R:      Matthias Brugger <[email protected]>
2621 R:      NXP S32 Linux Team <[email protected]>
2622 L:      [email protected] (moderated for non-subscribers)
2623 S:      Maintained
2624 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2625
2626 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2627 L:      [email protected] (subscribers-only)
2628 S:      Orphan
2629 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2630 F:      arch/arm/mach-s3c/gta02.h
2631 F:      arch/arm/mach-s3c/mach-gta02.c
2632
2633 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2634 M:      Alexander Clouter <[email protected]>
2635 L:      [email protected] (moderated for non-subscribers)
2636 S:      Maintained
2637 W:      http://www.digriz.org.uk/ts78xx/kernel
2638 F:      arch/arm/mach-orion5x/ts78xx-*
2639
2640 ARM/OXNAS platform support
2641 M:      Neil Armstrong <[email protected]>
2642 L:      [email protected] (moderated for non-subscribers)
2643 L:      [email protected] (moderated for non-subscribers)
2644 S:      Maintained
2645 F:      arch/arm/boot/dts/ox8*.dts*
2646 F:      arch/arm/mach-oxnas/
2647 F:      drivers/power/reset/oxnas-restart.c
2648 N:      oxnas
2649
2650 ARM/PALM TREO SUPPORT
2651 L:      [email protected] (moderated for non-subscribers)
2652 S:      Orphan
2653 F:      arch/arm/mach-pxa/palmtreo.*
2654
2655 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2656 M:      Marek Vasut <[email protected]>
2657 L:      [email protected] (moderated for non-subscribers)
2658 S:      Maintained
2659 W:      http://hackndev.com
2660 F:      arch/arm/mach-pxa/include/mach/palmld.h
2661 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2662 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2663 F:      arch/arm/mach-pxa/palmld.c
2664 F:      arch/arm/mach-pxa/palmt5.*
2665 F:      arch/arm/mach-pxa/palmtc.c
2666 F:      arch/arm/mach-pxa/palmte2.*
2667 F:      arch/arm/mach-pxa/palmtx.c
2668
2669 ARM/PALMZ72 SUPPORT
2670 M:      Sergey Lapin <[email protected]>
2671 L:      [email protected] (moderated for non-subscribers)
2672 S:      Maintained
2673 W:      http://hackndev.com
2674 F:      arch/arm/mach-pxa/palmz72.*
2675
2676 ARM/PLEB SUPPORT
2677 M:      Peter Chubb <[email protected]>
2678 S:      Maintained
2679 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2680
2681 ARM/PT DIGITAL BOARD PORT
2682 M:      Stefan Eletzhofer <[email protected]>
2683 L:      [email protected] (moderated for non-subscribers)
2684 S:      Maintained
2685 W:      http://www.armlinux.org.uk/
2686
2687 ARM/QUALCOMM SUPPORT
2688 M:      Andy Gross <[email protected]>
2689 M:      Bjorn Andersson <[email protected]>
2690 R:      Konrad Dybcio <[email protected]>
2691 L:      [email protected]
2692 S:      Maintained
2693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2694 F:      Documentation/devicetree/bindings/*/qcom*
2695 F:      Documentation/devicetree/bindings/soc/qcom/
2696 F:      arch/arm/boot/dts/qcom-*.dts
2697 F:      arch/arm/boot/dts/qcom-*.dtsi
2698 F:      arch/arm/configs/qcom_defconfig
2699 F:      arch/arm/mach-qcom/
2700 F:      arch/arm64/boot/dts/qcom/
2701 F:      drivers/*/*/qcom*
2702 F:      drivers/*/*/qcom/
2703 F:      drivers/*/pm8???-*
2704 F:      drivers/*/qcom*
2705 F:      drivers/*/qcom/
2706 F:      drivers/bluetooth/btqcomsmd.c
2707 F:      drivers/clocksource/timer-qcom.c
2708 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2709 F:      drivers/extcon/extcon-qcom*
2710 F:      drivers/i2c/busses/i2c-qcom-geni.c
2711 F:      drivers/i2c/busses/i2c-qup.c
2712 F:      drivers/iommu/msm*
2713 F:      drivers/mfd/ssbi.c
2714 F:      drivers/mmc/host/mmci_qcom*
2715 F:      drivers/mmc/host/sdhci-msm.c
2716 F:      drivers/pci/controller/dwc/pcie-qcom.c
2717 F:      drivers/phy/qualcomm/
2718 F:      drivers/power/*/msm*
2719 F:      drivers/reset/reset-qcom-*
2720 F:      drivers/ufs/host/ufs-qcom*
2721 F:      drivers/spi/spi-geni-qcom.c
2722 F:      drivers/spi/spi-qcom-qspi.c
2723 F:      drivers/spi/spi-qup.c
2724 F:      drivers/tty/serial/msm_serial.c
2725 F:      drivers/usb/dwc3/dwc3-qcom.c
2726 F:      include/dt-bindings/*/qcom*
2727 F:      include/linux/*/qcom*
2728 F:      include/linux/soc/qcom/
2729
2730 ARM/RADISYS ENP2611 MACHINE SUPPORT
2731 M:      Lennert Buytenhek <[email protected]>
2732 L:      [email protected] (moderated for non-subscribers)
2733 S:      Maintained
2734
2735 ARM/RDA MICRO ARCHITECTURE
2736 M:      Manivannan Sadhasivam <[email protected]>
2737 L:      [email protected] (moderated for non-subscribers)
2738 L:      [email protected] (moderated for non-subscribers)
2739 S:      Maintained
2740 F:      Documentation/devicetree/bindings/arm/rda.yaml
2741 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2742 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2743 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2744 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2745 F:      arch/arm/boot/dts/rda8810pl-*
2746 F:      drivers/clocksource/timer-rda.c
2747 F:      drivers/gpio/gpio-rda.c
2748 F:      drivers/irqchip/irq-rda-intc.c
2749 F:      drivers/tty/serial/rda-uart.c
2750
2751 ARM/REALTEK ARCHITECTURE
2752 M:      Andreas Färber <[email protected]>
2753 L:      [email protected] (moderated for non-subscribers)
2754 L:      [email protected] (moderated for non-subscribers)
2755 S:      Maintained
2756 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2757 F:      arch/arm/boot/dts/rtd*
2758 F:      arch/arm/mach-realtek/
2759 F:      arch/arm64/boot/dts/realtek/
2760
2761 ARM/RISC-V/RENESAS ARCHITECTURE
2762 M:      Geert Uytterhoeven <[email protected]>
2763 M:      Magnus Damm <[email protected]>
2764 L:      [email protected]
2765 S:      Supported
2766 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2767 C:      irc://irc.libera.chat/renesas-soc
2768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2769 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2770 F:      Documentation/devicetree/bindings/soc/renesas/
2771 F:      arch/arm/boot/dts/emev2*
2772 F:      arch/arm/boot/dts/gr-peach*
2773 F:      arch/arm/boot/dts/iwg20d-q7*
2774 F:      arch/arm/boot/dts/r7s*
2775 F:      arch/arm/boot/dts/r8a*
2776 F:      arch/arm/boot/dts/r9a*
2777 F:      arch/arm/boot/dts/sh*
2778 F:      arch/arm/configs/shmobile_defconfig
2779 F:      arch/arm/include/debug/renesas-scif.S
2780 F:      arch/arm/mach-shmobile/
2781 F:      arch/arm64/boot/dts/renesas/
2782 F:      arch/riscv/boot/dts/renesas/
2783 F:      drivers/soc/renesas/
2784 F:      include/linux/soc/renesas/
2785
2786 ARM/RISCPC ARCHITECTURE
2787 M:      Russell King <[email protected]>
2788 L:      [email protected] (moderated for non-subscribers)
2789 S:      Maintained
2790 W:      http://www.armlinux.org.uk/
2791 F:      arch/arm/include/asm/hardware/ioc.h
2792 F:      arch/arm/include/asm/hardware/iomd.h
2793 F:      arch/arm/include/asm/hardware/memc.h
2794 F:      arch/arm/mach-rpc/
2795 F:      drivers/net/ethernet/8390/etherh.c
2796 F:      drivers/net/ethernet/i825xx/ether1*
2797 F:      drivers/net/ethernet/seeq/ether3*
2798 F:      drivers/scsi/arm/
2799
2800 ARM/Rockchip SoC support
2801 M:      Heiko Stuebner <[email protected]>
2802 L:      [email protected] (moderated for non-subscribers)
2803 L:      [email protected]
2804 S:      Maintained
2805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2806 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2807 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2808 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2809 F:      arch/arm/boot/dts/rk3*
2810 F:      arch/arm/boot/dts/rv1108*
2811 F:      arch/arm/mach-rockchip/
2812 F:      drivers/*/*/*rockchip*
2813 F:      drivers/*/*rockchip*
2814 F:      drivers/clk/rockchip/
2815 F:      drivers/i2c/busses/i2c-rk3x.c
2816 F:      sound/soc/rockchip/
2817 N:      rockchip
2818
2819 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2820 M:      Krzysztof Kozlowski <[email protected]>
2821 R:      Alim Akhtar <[email protected]>
2822 L:      [email protected] (moderated for non-subscribers)
2823 L:      [email protected]
2824 S:      Maintained
2825 C:      irc://irc.libera.chat/linux-exynos
2826 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2827 B:      mailto:[email protected]
2828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2829 F:      Documentation/arm/samsung/
2830 F:      Documentation/devicetree/bindings/arm/samsung/
2831 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2832 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2833 F:      Documentation/devicetree/bindings/soc/samsung/
2834 F:      arch/arm/boot/dts/exynos*
2835 F:      arch/arm/boot/dts/s3c*
2836 F:      arch/arm/boot/dts/s5p*
2837 F:      arch/arm/mach-exynos*/
2838 F:      arch/arm/mach-s3c/
2839 F:      arch/arm/mach-s5p*/
2840 F:      arch/arm64/boot/dts/exynos/
2841 F:      drivers/*/*/*s3c24*
2842 F:      drivers/*/*s3c24*
2843 F:      drivers/*/*s3c64xx*
2844 F:      drivers/*/*s5pv210*
2845 F:      drivers/clocksource/samsung_pwm_timer.c
2846 F:      drivers/memory/samsung/
2847 F:      drivers/pwm/pwm-samsung.c
2848 F:      drivers/soc/samsung/
2849 F:      drivers/tty/serial/samsung*
2850 F:      include/clocksource/samsung_pwm.h
2851 F:      include/linux/platform_data/*s3c*
2852 F:      include/linux/serial_s3c.h
2853 F:      include/linux/soc/samsung/
2854 N:      exynos
2855 N:      s3c2410
2856 N:      s3c64xx
2857 N:      s5pv210
2858
2859 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2860 M:      Łukasz Stelmach <[email protected]>
2861 L:      [email protected] (moderated for non-subscribers)
2862 L:      [email protected]
2863 S:      Maintained
2864 F:      drivers/media/platform/samsung/s5p-g2d/
2865
2866 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2867 M:      Marek Szyprowski <[email protected]>
2868 L:      [email protected]
2869 L:      [email protected]
2870 S:      Maintained
2871 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2872 F:      drivers/media/cec/platform/s5p/
2873
2874 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2875 M:      Andrzej Pietrasiewicz <[email protected]>
2876 M:      Jacek Anaszewski <[email protected]>
2877 M:      Sylwester Nawrocki <[email protected]>
2878 L:      [email protected] (moderated for non-subscribers)
2879 L:      [email protected]
2880 S:      Maintained
2881 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2882 F:      drivers/media/platform/samsung/s5p-jpeg/
2883
2884 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2885 M:      Marek Szyprowski <[email protected]>
2886 M:      Andrzej Hajda <[email protected]>
2887 L:      [email protected] (moderated for non-subscribers)
2888 L:      [email protected]
2889 S:      Maintained
2890 F:      drivers/media/platform/samsung/s5p-mfc/
2891
2892 ARM/SOCFPGA ARCHITECTURE
2893 M:      Dinh Nguyen <[email protected]>
2894 S:      Maintained
2895 W:      http://www.rocketboards.org
2896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2897 F:      arch/arm/boot/dts/socfpga*
2898 F:      arch/arm/configs/socfpga_defconfig
2899 F:      arch/arm/mach-socfpga/
2900 F:      arch/arm64/boot/dts/altera/
2901 F:      arch/arm64/boot/dts/intel/
2902
2903 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2904 M:      Dinh Nguyen <[email protected]>
2905 S:      Maintained
2906 F:      drivers/clk/socfpga/
2907
2908 ARM/SOCFPGA EDAC SUPPORT
2909 M:      Dinh Nguyen <[email protected]>
2910 S:      Maintained
2911 F:      drivers/edac/altera_edac.[ch]
2912
2913 ARM/SPREADTRUM SoC SUPPORT
2914 M:      Orson Zhai <[email protected]>
2915 M:      Baolin Wang <[email protected]>
2916 M:      Chunyan Zhang <[email protected]>
2917 S:      Maintained
2918 F:      arch/arm64/boot/dts/sprd
2919 N:      sprd
2920 N:      sc27xx
2921 N:      sc2731
2922
2923 ARM/STI ARCHITECTURE
2924 M:      Patrice Chotard <[email protected]>
2925 L:      [email protected] (moderated for non-subscribers)
2926 S:      Maintained
2927 W:      http://www.stlinux.com
2928 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2929 F:      arch/arm/boot/dts/sti*
2930 F:      arch/arm/mach-sti/
2931 F:      drivers/ata/ahci_st.c
2932 F:      drivers/char/hw_random/st-rng.c
2933 F:      drivers/clocksource/arm_global_timer.c
2934 F:      drivers/clocksource/clksrc_st_lpc.c
2935 F:      drivers/cpufreq/sti-cpufreq.c
2936 F:      drivers/dma/st_fdma*
2937 F:      drivers/i2c/busses/i2c-st.c
2938 F:      drivers/media/platform/st/sti/c8sectpfe/
2939 F:      drivers/media/rc/st_rc.c
2940 F:      drivers/mmc/host/sdhci-st.c
2941 F:      drivers/phy/st/phy-miphy28lp.c
2942 F:      drivers/phy/st/phy-stih407-usb.c
2943 F:      drivers/pinctrl/pinctrl-st.c
2944 F:      drivers/remoteproc/st_remoteproc.c
2945 F:      drivers/remoteproc/st_slim_rproc.c
2946 F:      drivers/reset/sti/
2947 F:      drivers/rtc/rtc-st-lpc.c
2948 F:      drivers/tty/serial/st-asc.c
2949 F:      drivers/usb/dwc3/dwc3-st.c
2950 F:      drivers/usb/host/ehci-st.c
2951 F:      drivers/usb/host/ohci-st.c
2952 F:      drivers/watchdog/st_lpc_wdt.c
2953 F:      include/linux/remoteproc/st_slim_rproc.h
2954
2955 ARM/STM32 ARCHITECTURE
2956 M:      Maxime Coquelin <[email protected]>
2957 M:      Alexandre Torgue <[email protected]>
2958 L:      [email protected] (moderated for non-subscribers)
2959 L:      [email protected] (moderated for non-subscribers)
2960 S:      Maintained
2961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2962 F:      arch/arm/boot/dts/stm32*
2963 F:      arch/arm/mach-stm32/
2964 F:      drivers/clocksource/armv7m_systick.c
2965 N:      stm32
2966 N:      stm
2967
2968 ARM/SUNPLUS SP7021 SOC SUPPORT
2969 M:      Qin Jian <[email protected]>
2970 L:      [email protected] (moderated for mon-subscribers)
2971 S:      Maintained
2972 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2973 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2974 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2975 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2976 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2977 F:      arch/arm/boot/dts/sunplus-sp7021*.dts*
2978 F:      arch/arm/configs/sp7021_*defconfig
2979 F:      arch/arm/mach-sunplus/
2980 F:      drivers/irqchip/irq-sp7021-intc.c
2981 F:      drivers/reset/reset-sunplus.c
2982 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2983 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2984
2985 ARM/Synaptics SoC support
2986 M:      Jisheng Zhang <[email protected]>
2987 M:      Sebastian Hesselbarth <[email protected]>
2988 L:      [email protected] (moderated for non-subscribers)
2989 S:      Maintained
2990 F:      arch/arm/boot/dts/berlin*
2991 F:      arch/arm/mach-berlin/
2992 F:      arch/arm64/boot/dts/synaptics/
2993
2994 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2995 M:      Lennert Buytenhek <[email protected]>
2996 L:      [email protected] (moderated for non-subscribers)
2997 S:      Maintained
2998
2999 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
3000 M:      Hans Verkuil <[email protected]>
3001 L:      [email protected]
3002 L:      [email protected]
3003 S:      Maintained
3004 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
3005 F:      drivers/media/cec/platform/tegra/
3006
3007 ARM/TESLA FSD SoC SUPPORT
3008 M:      Alim Akhtar <[email protected]>
3009 M:      [email protected]
3010 L:      [email protected] (moderated for non-subscribers)
3011 L:      [email protected]
3012 S:      Maintained
3013 F:      arch/arm64/boot/dts/tesla*
3014
3015 ARM/TETON BGA MACHINE SUPPORT
3016 M:      "Mark F. Brown" <[email protected]>
3017 L:      [email protected] (moderated for non-subscribers)
3018 S:      Maintained
3019
3020 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
3021 M:      Santosh Shilimkar <[email protected]>
3022 L:      [email protected]
3023 S:      Maintained
3024 F:      drivers/memory/*emif*
3025
3026 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
3027 M:      Nishanth Menon <[email protected]>
3028 M:      Santosh Shilimkar <[email protected]>
3029 L:      [email protected] (moderated for non-subscribers)
3030 S:      Maintained
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
3032 F:      arch/arm/boot/dts/keystone-*
3033 F:      arch/arm/mach-keystone/
3034
3035 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
3036 M:      Santosh Shilimkar <[email protected]>
3037 L:      [email protected]
3038 S:      Maintained
3039 F:      drivers/clk/keystone/
3040
3041 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
3042 M:      Santosh Shilimkar <[email protected]>
3043 L:      [email protected] (moderated for non-subscribers)
3044 L:      [email protected]
3045 S:      Maintained
3046 F:      drivers/clocksource/timer-keystone.c
3047
3048 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
3049 M:      Santosh Shilimkar <[email protected]>
3050 L:      [email protected]
3051 S:      Maintained
3052 F:      drivers/power/reset/keystone-reset.c
3053
3054 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
3055 M:      Nishanth Menon <[email protected]>
3056 M:      Vignesh Raghavendra <[email protected]>
3057 M:      Tero Kristo <[email protected]>
3058 L:      [email protected] (moderated for non-subscribers)
3059 S:      Supported
3060 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
3061 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
3062 F:      arch/arm64/boot/dts/ti/Makefile
3063 F:      arch/arm64/boot/dts/ti/k3-*
3064 F:      include/dt-bindings/pinctrl/k3.h
3065
3066 ARM/THECUS N2100 MACHINE SUPPORT
3067 M:      Lennert Buytenhek <[email protected]>
3068 L:      [email protected] (moderated for non-subscribers)
3069 S:      Maintained
3070
3071 ARM/TOSA MACHINE SUPPORT
3072 M:      Dmitry Eremin-Solenikov <[email protected]>
3073 M:      Dirk Opfer <[email protected]>
3074 S:      Maintained
3075
3076 ARM/TOSHIBA VISCONTI ARCHITECTURE
3077 M:      Nobuhiro Iwamatsu <[email protected]>
3078 L:      [email protected] (moderated for non-subscribers)
3079 S:      Supported
3080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
3081 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
3082 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
3083 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
3084 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
3085 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
3086 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
3087 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
3088 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
3089 F:      arch/arm64/boot/dts/toshiba/
3090 F:      drivers/clk/visconti/
3091 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
3092 F:      drivers/gpio/gpio-visconti.c
3093 F:      drivers/pci/controller/dwc/pcie-visconti.c
3094 F:      drivers/pinctrl/visconti/
3095 F:      drivers/watchdog/visconti_wdt.c
3096 N:      visconti
3097
3098 ARM/UNIPHIER ARCHITECTURE
3099 M:      Kunihiko Hayashi <[email protected]>
3100 M:      Masami Hiramatsu <[email protected]>
3101 L:      [email protected] (moderated for non-subscribers)
3102 S:      Maintained
3103 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
3104 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
3105 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
3106 F:      arch/arm/boot/dts/uniphier*
3107 F:      arch/arm/include/asm/hardware/cache-uniphier.h
3108 F:      arch/arm/mach-uniphier/
3109 F:      arch/arm/mm/cache-uniphier.c
3110 F:      arch/arm64/boot/dts/socionext/uniphier*
3111 F:      drivers/bus/uniphier-system-bus.c
3112 F:      drivers/clk/uniphier/
3113 F:      drivers/dma/uniphier-mdmac.c
3114 F:      drivers/gpio/gpio-uniphier.c
3115 F:      drivers/i2c/busses/i2c-uniphier*
3116 F:      drivers/irqchip/irq-uniphier-aidet.c
3117 F:      drivers/mmc/host/uniphier-sd.c
3118 F:      drivers/pinctrl/uniphier/
3119 F:      drivers/reset/reset-uniphier.c
3120 F:      drivers/tty/serial/8250/8250_uniphier.c
3121 N:      uniphier
3122
3123 ARM/VERSATILE EXPRESS PLATFORM
3124 M:      Liviu Dudau <[email protected]>
3125 M:      Sudeep Holla <[email protected]>
3126 M:      Lorenzo Pieralisi <[email protected]>
3127 L:      [email protected] (moderated for non-subscribers)
3128 S:      Maintained
3129 F:      */*/*/vexpress*
3130 F:      */*/vexpress*
3131 F:      arch/arm/boot/dts/vexpress*
3132 F:      arch/arm/mach-vexpress/
3133 F:      arch/arm64/boot/dts/arm/
3134 F:      drivers/clk/versatile/clk-vexpress-osc.c
3135 F:      drivers/clocksource/timer-versatile.c
3136 N:      mps2
3137
3138 ARM/VFP SUPPORT
3139 M:      Russell King <[email protected]>
3140 L:      [email protected] (moderated for non-subscribers)
3141 S:      Maintained
3142 W:      http://www.armlinux.org.uk/
3143 F:      arch/arm/vfp/
3144
3145 ARM/VOIPAC PXA270 SUPPORT
3146 M:      Marek Vasut <[email protected]>
3147 L:      [email protected] (moderated for non-subscribers)
3148 S:      Maintained
3149 F:      arch/arm/mach-pxa/include/mach/vpac270.h
3150 F:      arch/arm/mach-pxa/vpac270.c
3151
3152 ARM/VT8500 ARM ARCHITECTURE
3153 L:      [email protected] (moderated for non-subscribers)
3154 S:      Orphan
3155 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
3156 F:      arch/arm/mach-vt8500/
3157 F:      drivers/clocksource/timer-vt8500.c
3158 F:      drivers/i2c/busses/i2c-wmt.c
3159 F:      drivers/mmc/host/wmt-sdmmc.c
3160 F:      drivers/pwm/pwm-vt8500.c
3161 F:      drivers/rtc/rtc-vt8500.c
3162 F:      drivers/tty/serial/vt8500_serial.c
3163 F:      drivers/usb/host/ehci-platform.c
3164 F:      drivers/usb/host/uhci-platform.c
3165 F:      drivers/video/fbdev/vt8500lcdfb.*
3166 F:      drivers/video/fbdev/wm8505fb*
3167 F:      drivers/video/fbdev/wmt_ge_rops.*
3168
3169 ARM/ZIPIT Z2 SUPPORT
3170 M:      Marek Vasut <[email protected]>
3171 L:      [email protected] (moderated for non-subscribers)
3172 S:      Maintained
3173 F:      arch/arm/mach-pxa/include/mach/z2.h
3174 F:      arch/arm/mach-pxa/z2.c
3175
3176 ARM/ZYNQ ARCHITECTURE
3177 M:      Michal Simek <[email protected]>
3178 L:      [email protected] (moderated for non-subscribers)
3179 S:      Supported
3180 W:      http://wiki.xilinx.com
3181 T:      git https://github.com/Xilinx/linux-xlnx.git
3182 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3183 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3184 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
3185 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
3186 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3187 F:      arch/arm/mach-zynq/
3188 F:      drivers/clocksource/timer-cadence-ttc.c
3189 F:      drivers/cpuidle/cpuidle-zynq.c
3190 F:      drivers/edac/synopsys_edac.c
3191 F:      drivers/i2c/busses/i2c-cadence.c
3192 F:      drivers/i2c/busses/i2c-xiic.c
3193 F:      drivers/mmc/host/sdhci-of-arasan.c
3194 N:      zynq
3195 N:      xilinx
3196
3197 ARM64 PORT (AARCH64 ARCHITECTURE)
3198 M:      Catalin Marinas <[email protected]>
3199 M:      Will Deacon <[email protected]>
3200 L:      [email protected] (moderated for non-subscribers)
3201 S:      Maintained
3202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3203 F:      Documentation/arm64/
3204 F:      arch/arm64/
3205 F:      tools/testing/selftests/arm64/
3206 X:      arch/arm64/boot/dts/
3207
3208 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3209 M:      George McCollister <[email protected]>
3210 L:      [email protected]
3211 S:      Maintained
3212 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3213 F:      drivers/net/dsa/xrs700x/*
3214 F:      net/dsa/tag_xrs700x.c
3215
3216 AS3645A LED FLASH CONTROLLER DRIVER
3217 M:      Sakari Ailus <[email protected]>
3218 L:      [email protected]
3219 S:      Maintained
3220 F:      drivers/leds/flash/leds-as3645a.c
3221
3222 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3223 M:      Tianshu Qiu <[email protected]>
3224 L:      [email protected]
3225 S:      Maintained
3226 T:      git git://linuxtv.org/media_tree.git
3227 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
3228 F:      drivers/media/i2c/ak7375.c
3229
3230 ASAHI KASEI AK8974 DRIVER
3231 M:      Linus Walleij <[email protected]>
3232 L:      [email protected]
3233 S:      Supported
3234 W:      http://www.akm.com/
3235 F:      drivers/iio/magnetometer/ak8974.c
3236
3237 ASC7621 HARDWARE MONITOR DRIVER
3238 M:      George Joseph <[email protected]>
3239 L:      [email protected]
3240 S:      Maintained
3241 F:      Documentation/hwmon/asc7621.rst
3242 F:      drivers/hwmon/asc7621.c
3243
3244 ASIX AX88796C SPI ETHERNET ADAPTER
3245 M:      Łukasz Stelmach <[email protected]>
3246 S:      Maintained
3247 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3248 F:      drivers/net/ethernet/asix/ax88796c_*
3249
3250 ASPEED PECI CONTROLLER
3251 M:      Iwona Winiarska <[email protected]>
3252 L:      [email protected] (moderated for non-subscribers)
3253 L:      [email protected] (moderated for non-subscribers)
3254 S:      Supported
3255 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3256 F:      drivers/peci/controller/peci-aspeed.c
3257
3258 ASPEED PINCTRL DRIVERS
3259 M:      Andrew Jeffery <[email protected]>
3260 L:      [email protected] (moderated for non-subscribers)
3261 L:      [email protected] (moderated for non-subscribers)
3262 L:      [email protected]
3263 S:      Maintained
3264 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3265 F:      drivers/pinctrl/aspeed/
3266
3267 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3268 M:      Eddie James <[email protected]>
3269 L:      [email protected] (moderated for non-subscribers)
3270 S:      Maintained
3271 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3272 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3273 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3274
3275 ASPEED SD/MMC DRIVER
3276 M:      Andrew Jeffery <[email protected]>
3277 L:      [email protected] (moderated for non-subscribers)
3278 L:      [email protected] (moderated for non-subscribers)
3279 L:      [email protected]
3280 S:      Maintained
3281 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3282 F:      drivers/mmc/host/sdhci-of-aspeed*
3283
3284 ASPEED SMC SPI DRIVER
3285 M:      Chin-Ting Kuo <[email protected]>
3286 M:      Cédric Le Goater <[email protected]>
3287 L:      [email protected] (moderated for non-subscribers)
3288 L:      [email protected] (moderated for non-subscribers)
3289 L:      [email protected]
3290 S:      Maintained
3291 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3292 F:      drivers/spi/spi-aspeed-smc.c
3293
3294 ASPEED VIDEO ENGINE DRIVER
3295 M:      Eddie James <[email protected]>
3296 L:      [email protected]
3297 L:      [email protected] (moderated for non-subscribers)
3298 S:      Maintained
3299 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3300 F:      drivers/media/platform/aspeed/
3301
3302 ASPEED USB UDC DRIVER
3303 M:      Neal Liu <[email protected]>
3304 L:      [email protected] (moderated for non-subscribers)
3305 S:      Maintained
3306 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3307 F:      drivers/usb/gadget/udc/aspeed_udc.c
3308
3309 ASPEED CRYPTO DRIVER
3310 M:      Neal Liu <[email protected]>
3311 L:      [email protected] (moderated for non-subscribers)
3312 S:      Maintained
3313 F:      Documentation/devicetree/bindings/crypto/aspeed,ast2500-hace.yaml
3314 F:      drivers/crypto/aspeed/
3315
3316 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3317 M:      Corentin Chary <[email protected]>
3318 L:      [email protected]
3319 L:      [email protected]
3320 S:      Maintained
3321 W:      http://acpi4asus.sf.net
3322 F:      drivers/platform/x86/asus*.c
3323 F:      drivers/platform/x86/eeepc*.c
3324
3325 ASUS TF103C DOCK DRIVER
3326 M:      Hans de Goede <[email protected]>
3327 L:      [email protected]
3328 S:      Maintained
3329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3330 F:      drivers/platform/x86/asus-tf103c-dock.c
3331
3332 ASUS WMI HARDWARE MONITOR DRIVER
3333 M:      Ed Brindley <[email protected]>
3334 M:      Denis Pauk <[email protected]>
3335 L:      [email protected]
3336 S:      Maintained
3337 F:      drivers/hwmon/asus_wmi_sensors.c
3338
3339 ASUS EC HARDWARE MONITOR DRIVER
3340 M:      Eugene Shalygin <[email protected]>
3341 L:      [email protected]
3342 S:      Maintained
3343 F:      drivers/hwmon/asus-ec-sensors.c
3344
3345 ASUS WIRELESS RADIO CONTROL DRIVER
3346 M:      João Paulo Rechi Vita <[email protected]>
3347 L:      [email protected]
3348 S:      Maintained
3349 F:      drivers/platform/x86/asus-wireless.c
3350
3351 ASYMMETRIC KEYS
3352 M:      David Howells <[email protected]>
3353 L:      [email protected]
3354 S:      Maintained
3355 F:      Documentation/crypto/asymmetric-keys.rst
3356 F:      crypto/asymmetric_keys/
3357 F:      include/crypto/pkcs7.h
3358 F:      include/crypto/public_key.h
3359 F:      include/linux/verification.h
3360
3361 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3362 R:      Dan Williams <[email protected]>
3363 S:      Odd fixes
3364 W:      http://sourceforge.net/projects/xscaleiop
3365 F:      Documentation/crypto/async-tx-api.rst
3366 F:      crypto/async_tx/
3367 F:      include/linux/async_tx.h
3368
3369 AT24 EEPROM DRIVER
3370 M:      Bartosz Golaszewski <[email protected]>
3371 L:      [email protected]
3372 S:      Maintained
3373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3374 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3375 F:      drivers/misc/eeprom/at24.c
3376
3377 ATA OVER ETHERNET (AOE) DRIVER
3378 M:      "Justin Sanders" <[email protected]>
3379 S:      Supported
3380 W:      http://www.openaoe.org/
3381 F:      Documentation/admin-guide/aoe/
3382 F:      drivers/block/aoe/
3383
3384 ATC260X PMIC MFD DRIVER
3385 M:      Manivannan Sadhasivam <[email protected]>
3386 M:      Cristian Ciocaltea <[email protected]>
3387 L:      [email protected]
3388 S:      Maintained
3389 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3390 F:      drivers/input/misc/atc260x-onkey.c
3391 F:      drivers/mfd/atc260*
3392 F:      drivers/power/reset/atc260x-poweroff.c
3393 F:      drivers/regulator/atc260x-regulator.c
3394 F:      include/linux/mfd/atc260x/*
3395
3396 ATHEROS 71XX/9XXX GPIO DRIVER
3397 M:      Alban Bedel <[email protected]>
3398 S:      Maintained
3399 W:      https://github.com/AlbanBedel/linux
3400 T:      git git://github.com/AlbanBedel/linux
3401 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3402 F:      drivers/gpio/gpio-ath79.c
3403
3404 ATHEROS 71XX/9XXX USB PHY DRIVER
3405 M:      Alban Bedel <[email protected]>
3406 S:      Maintained
3407 W:      https://github.com/AlbanBedel/linux
3408 T:      git git://github.com/AlbanBedel/linux
3409 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3410 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3411
3412 ATHEROS ATH GENERIC UTILITIES
3413 M:      Kalle Valo <[email protected]>
3414 L:      [email protected]
3415 S:      Supported
3416 F:      drivers/net/wireless/ath/*
3417
3418 ATHEROS ATH5K WIRELESS DRIVER
3419 M:      Jiri Slaby <[email protected]>
3420 M:      Nick Kossifidis <[email protected]>
3421 M:      Luis Chamberlain <[email protected]>
3422 L:      [email protected]
3423 S:      Maintained
3424 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3425 F:      drivers/net/wireless/ath/ath5k/
3426
3427 ATHEROS ATH6KL WIRELESS DRIVER
3428 L:      [email protected]
3429 S:      Orphan
3430 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3431 F:      drivers/net/wireless/ath/ath6kl/
3432
3433 ATI_REMOTE2 DRIVER
3434 M:      Ville Syrjala <[email protected]>
3435 S:      Maintained
3436 F:      drivers/input/misc/ati_remote2.c
3437
3438 ATK0110 HWMON DRIVER
3439 M:      Luca Tettamanti <[email protected]>
3440 L:      [email protected]
3441 S:      Maintained
3442 F:      drivers/hwmon/asus_atk0110.c
3443
3444 ATLX ETHERNET DRIVERS
3445 M:      Chris Snook <[email protected]>
3446 L:      [email protected]
3447 S:      Maintained
3448 W:      http://sourceforge.net/projects/atl1
3449 W:      http://atl1.sourceforge.net
3450 F:      drivers/net/ethernet/atheros/
3451
3452 ATM
3453 M:      Chas Williams <[email protected]>
3454 L:      [email protected] (moderated for non-subscribers)
3455 L:      [email protected]
3456 S:      Maintained
3457 W:      http://linux-atm.sourceforge.net
3458 F:      drivers/atm/
3459 F:      include/linux/atm*
3460 F:      include/uapi/linux/atm*
3461
3462 ATMEL MACB ETHERNET DRIVER
3463 M:      Nicolas Ferre <[email protected]>
3464 M:      Claudiu Beznea <[email protected]>
3465 S:      Supported
3466 F:      drivers/net/ethernet/cadence/
3467
3468 ATMEL MAXTOUCH DRIVER
3469 M:      Nick Dyer <[email protected]>
3470 S:      Maintained
3471 T:      git git://github.com/ndyer/linux.git
3472 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3473 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3474
3475 ATMEL WIRELESS DRIVER
3476 M:      Simon Kelley <[email protected]>
3477 L:      [email protected]
3478 S:      Maintained
3479 W:      http://www.thekelleys.org.uk/atmel
3480 W:      http://atmelwlandriver.sourceforge.net/
3481 F:      drivers/net/wireless/atmel/atmel*
3482
3483 ATOMIC INFRASTRUCTURE
3484 M:      Will Deacon <[email protected]>
3485 M:      Peter Zijlstra <[email protected]>
3486 R:      Boqun Feng <[email protected]>
3487 R:      Mark Rutland <[email protected]>
3488 L:      [email protected]
3489 S:      Maintained
3490 F:      arch/*/include/asm/atomic*.h
3491 F:      include/*/atomic*.h
3492 F:      include/linux/refcount.h
3493 F:      Documentation/atomic_*.txt
3494 F:      scripts/atomic/
3495
3496 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3497 M:      Bradley Grove <[email protected]>
3498 L:      [email protected]
3499 S:      Supported
3500 W:      http://www.attotech.com
3501 F:      drivers/scsi/esas2r
3502
3503 ATUSB IEEE 802.15.4 RADIO DRIVER
3504 M:      Stefan Schmidt <[email protected]>
3505 L:      [email protected]
3506 S:      Maintained
3507 F:      drivers/net/ieee802154/at86rf230.h
3508 F:      drivers/net/ieee802154/atusb.c
3509 F:      drivers/net/ieee802154/atusb.h
3510
3511 AUDIT SUBSYSTEM
3512 M:      Paul Moore <[email protected]>
3513 M:      Eric Paris <[email protected]>
3514 L:      [email protected] (moderated for non-subscribers)
3515 S:      Supported
3516 W:      https://github.com/linux-audit
3517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3518 F:      include/asm-generic/audit_*.h
3519 F:      include/linux/audit.h
3520 F:      include/linux/audit_arch.h
3521 F:      include/uapi/linux/audit.h
3522 F:      kernel/audit*
3523 F:      lib/*audit.c
3524
3525 AUXILIARY DISPLAY DRIVERS
3526 M:      Miguel Ojeda <[email protected]>
3527 S:      Maintained
3528 F:      Documentation/devicetree/bindings/auxdisplay/
3529 F:      drivers/auxdisplay/
3530 F:      include/linux/cfag12864b.h
3531
3532 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3533 M:      Andreas Klinger <[email protected]>
3534 L:      [email protected]
3535 S:      Maintained
3536 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3537 F:      drivers/iio/adc/hx711.c
3538
3539 AX.25 NETWORK LAYER
3540 M:      Ralf Baechle <[email protected]>
3541 L:      [email protected]
3542 S:      Maintained
3543 W:      http://www.linux-ax25.org/
3544 F:      include/net/ax25.h
3545 F:      include/uapi/linux/ax25.h
3546 F:      net/ax25/
3547
3548 AXENTIA ARM DEVICES
3549 M:      Peter Rosin <[email protected]>
3550 L:      [email protected] (moderated for non-subscribers)
3551 S:      Maintained
3552 F:      arch/arm/boot/dts/at91-linea.dtsi
3553 F:      arch/arm/boot/dts/at91-natte.dtsi
3554 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3555 F:      arch/arm/boot/dts/at91-tse850-3.dts
3556
3557 AXENTIA ASOC DRIVERS
3558 M:      Peter Rosin <[email protected]>
3559 L:      [email protected] (moderated for non-subscribers)
3560 S:      Maintained
3561 F:      Documentation/devicetree/bindings/sound/axentia,*
3562 F:      sound/soc/atmel/tse850-pcm5142.c
3563
3564 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3565 M:      Nuno Sá <[email protected]>
3566 L:      [email protected]
3567 S:      Supported
3568 W:      https://ez.analog.com/linux-software-drivers
3569 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3570 F:      drivers/hwmon/axi-fan-control.c
3571
3572 AXXIA I2C CONTROLLER
3573 M:      Krzysztof Adamski <[email protected]>
3574 L:      [email protected]
3575 S:      Maintained
3576 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3577 F:      drivers/i2c/busses/i2c-axxia.c
3578
3579 AZ6007 DVB DRIVER
3580 M:      Mauro Carvalho Chehab <[email protected]>
3581 L:      [email protected]
3582 S:      Maintained
3583 W:      https://linuxtv.org
3584 T:      git git://linuxtv.org/media_tree.git
3585 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3586
3587 AZTECH FM RADIO RECEIVER DRIVER
3588 M:      Hans Verkuil <[email protected]>
3589 L:      [email protected]
3590 S:      Maintained
3591 W:      https://linuxtv.org
3592 T:      git git://linuxtv.org/media_tree.git
3593 F:      drivers/media/radio/radio-aztech*
3594
3595 B43 WIRELESS DRIVER
3596 L:      [email protected]
3597 L:      [email protected]
3598 S:      Odd Fixes
3599 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3600 F:      drivers/net/wireless/broadcom/b43/
3601
3602 B43LEGACY WIRELESS DRIVER
3603 M:      Larry Finger <[email protected]>
3604 L:      [email protected]
3605 L:      [email protected]
3606 S:      Maintained
3607 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3608 F:      drivers/net/wireless/broadcom/b43legacy/
3609
3610 BACKLIGHT CLASS/SUBSYSTEM
3611 M:      Lee Jones <[email protected]>
3612 M:      Daniel Thompson <[email protected]>
3613 M:      Jingoo Han <[email protected]>
3614 L:      [email protected]
3615 S:      Maintained
3616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3617 F:      Documentation/ABI/stable/sysfs-class-backlight
3618 F:      Documentation/ABI/testing/sysfs-class-backlight
3619 F:      Documentation/devicetree/bindings/leds/backlight
3620 F:      drivers/video/backlight/
3621 F:      include/linux/backlight.h
3622 F:      include/linux/pwm_backlight.h
3623
3624 BARCO P50 GPIO DRIVER
3625 M:      Santosh Kumar Yadav <[email protected]>
3626 M:      Peter Korsgaard <[email protected]>
3627 S:      Maintained
3628 F:      drivers/platform/x86/barco-p50-gpio.c
3629
3630 BATMAN ADVANCED
3631 M:      Marek Lindner <[email protected]>
3632 M:      Simon Wunderlich <[email protected]>
3633 M:      Antonio Quartulli <[email protected]>
3634 M:      Sven Eckelmann <[email protected]>
3635 L:      [email protected] (moderated for non-subscribers)
3636 S:      Maintained
3637 W:      https://www.open-mesh.org/
3638 Q:      https://patchwork.open-mesh.org/project/batman/list/
3639 B:      https://www.open-mesh.org/projects/batman-adv/issues
3640 C:      ircs://irc.hackint.org/batadv
3641 T:      git https://git.open-mesh.org/linux-merge.git
3642 F:      Documentation/networking/batman-adv.rst
3643 F:      include/uapi/linux/batadv_packet.h
3644 F:      include/uapi/linux/batman_adv.h
3645 F:      net/batman-adv/
3646
3647 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3648 M:      Thomas Sailer <[email protected]>
3649 L:      [email protected]
3650 S:      Maintained
3651 W:      http://www.baycom.org/~tom/ham/ham.html
3652 F:      drivers/net/hamradio/baycom*
3653
3654 BCACHE (BLOCK LAYER CACHE)
3655 M:      Coly Li <[email protected]>
3656 M:      Kent Overstreet <[email protected]>
3657 L:      [email protected]
3658 S:      Maintained
3659 W:      http://bcache.evilpiepirate.org
3660 C:      irc://irc.oftc.net/bcache
3661 F:      drivers/md/bcache/
3662
3663 BDISP ST MEDIA DRIVER
3664 M:      Fabien Dessenne <[email protected]>
3665 L:      [email protected]
3666 S:      Supported
3667 W:      https://linuxtv.org
3668 T:      git git://linuxtv.org/media_tree.git
3669 F:      drivers/media/platform/st/sti/bdisp
3670
3671 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3672 M:      Dariusz Marcinkiewicz <[email protected]>
3673 L:      [email protected]
3674 S:      Maintained
3675 F:      drivers/net/ethernet/ec_bhf.c
3676
3677 BEFS FILE SYSTEM
3678 M:      Luis de Bethencourt <[email protected]>
3679 M:      Salah Triki <[email protected]>
3680 S:      Maintained
3681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3682 F:      Documentation/filesystems/befs.rst
3683 F:      fs/befs/
3684
3685 BFQ I/O SCHEDULER
3686 M:      Paolo Valente <[email protected]>
3687 M:      Jens Axboe <[email protected]>
3688 L:      [email protected]
3689 S:      Maintained
3690 F:      Documentation/block/bfq-iosched.rst
3691 F:      block/bfq-*
3692
3693 BFS FILE SYSTEM
3694 M:      "Tigran A. Aivazian" <[email protected]>
3695 S:      Maintained
3696 F:      Documentation/filesystems/bfs.rst
3697 F:      fs/bfs/
3698 F:      include/uapi/linux/bfs_fs.h
3699
3700 BITMAP API
3701 M:      Yury Norov <[email protected]>
3702 R:      Andy Shevchenko <[email protected]>
3703 R:      Rasmus Villemoes <[email protected]>
3704 S:      Maintained
3705 F:      include/linux/bitmap.h
3706 F:      include/linux/cpumask.h
3707 F:      include/linux/find.h
3708 F:      include/linux/nodemask.h
3709 F:      lib/bitmap.c
3710 F:      lib/cpumask.c
3711 F:      lib/cpumask_kunit.c
3712 F:      lib/find_bit.c
3713 F:      lib/find_bit_benchmark.c
3714 F:      lib/test_bitmap.c
3715 F:      tools/include/linux/bitmap.h
3716 F:      tools/include/linux/find.h
3717 F:      tools/lib/bitmap.c
3718 F:      tools/lib/find_bit.c
3719
3720 BLINKM RGB LED DRIVER
3721 M:      Jan-Simon Moeller <[email protected]>
3722 S:      Maintained
3723 F:      drivers/leds/leds-blinkm.c
3724
3725 BLOCK LAYER
3726 M:      Jens Axboe <[email protected]>
3727 L:      [email protected]
3728 S:      Maintained
3729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3730 F:      Documentation/ABI/stable/sysfs-block
3731 F:      Documentation/block/
3732 F:      block/
3733 F:      drivers/block/
3734 F:      include/linux/bio.h
3735 F:      include/linux/blk*
3736 F:      kernel/trace/blktrace.c
3737 F:      lib/sbitmap.c
3738
3739 BLOCK2MTD DRIVER
3740 M:      Joern Engel <[email protected]>
3741 L:      [email protected]
3742 S:      Maintained
3743 F:      drivers/mtd/devices/block2mtd.c
3744
3745 BLUETOOTH DRIVERS
3746 M:      Marcel Holtmann <[email protected]>
3747 M:      Johan Hedberg <[email protected]>
3748 M:      Luiz Augusto von Dentz <[email protected]>
3749 L:      [email protected]
3750 S:      Supported
3751 W:      http://www.bluez.org/
3752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3754 F:      drivers/bluetooth/
3755
3756 BLUETOOTH SUBSYSTEM
3757 M:      Marcel Holtmann <[email protected]>
3758 M:      Johan Hedberg <[email protected]>
3759 M:      Luiz Augusto von Dentz <[email protected]>
3760 L:      [email protected]
3761 S:      Supported
3762 W:      http://www.bluez.org/
3763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3765 F:      include/net/bluetooth/
3766 F:      net/bluetooth/
3767
3768 BONDING DRIVER
3769 M:      Jay Vosburgh <[email protected]>
3770 M:      Veaceslav Falico <[email protected]>
3771 M:      Andy Gospodarek <[email protected]>
3772 L:      [email protected]
3773 S:      Supported
3774 W:      http://sourceforge.net/projects/bonding/
3775 F:      Documentation/networking/bonding.rst
3776 F:      drivers/net/bonding/
3777 F:      include/net/bond*
3778 F:      include/uapi/linux/if_bonding.h
3779 F:      tools/testing/selftests/drivers/net/bonding/
3780
3781 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3782 M:      Dan Robertson <[email protected]>
3783 L:      [email protected]
3784 S:      Maintained
3785 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3786 F:      drivers/iio/accel/bma400*
3787
3788 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3789 M:      Alexei Starovoitov <[email protected]>
3790 M:      Daniel Borkmann <[email protected]>
3791 M:      Andrii Nakryiko <[email protected]>
3792 R:      Martin KaFai Lau <[email protected]>
3793 R:      Song Liu <[email protected]>
3794 R:      Yonghong Song <[email protected]>
3795 R:      John Fastabend <[email protected]>
3796 R:      KP Singh <[email protected]>
3797 R:      Stanislav Fomichev <[email protected]>
3798 R:      Hao Luo <[email protected]>
3799 R:      Jiri Olsa <[email protected]>
3800 L:      [email protected]
3801 S:      Supported
3802 W:      https://bpf.io/
3803 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3806 F:      Documentation/bpf/
3807 F:      Documentation/networking/filter.rst
3808 F:      Documentation/userspace-api/ebpf/
3809 F:      arch/*/net/*
3810 F:      include/linux/bpf*
3811 F:      include/linux/btf*
3812 F:      include/linux/filter.h
3813 F:      include/trace/events/xdp.h
3814 F:      include/uapi/linux/bpf*
3815 F:      include/uapi/linux/btf*
3816 F:      include/uapi/linux/filter.h
3817 F:      kernel/bpf/
3818 F:      kernel/trace/bpf_trace.c
3819 F:      lib/test_bpf.c
3820 F:      net/bpf/
3821 F:      net/core/filter.c
3822 F:      net/sched/act_bpf.c
3823 F:      net/sched/cls_bpf.c
3824 F:      samples/bpf/
3825 F:      scripts/bpf_doc.py
3826 F:      scripts/pahole-flags.sh
3827 F:      scripts/pahole-version.sh
3828 F:      tools/bpf/
3829 F:      tools/lib/bpf/
3830 F:      tools/testing/selftests/bpf/
3831
3832 BPF JIT for ARM
3833 M:      Shubham Bansal <[email protected]>
3834 L:      [email protected]
3835 S:      Odd Fixes
3836 F:      arch/arm/net/
3837
3838 BPF JIT for ARM64
3839 M:      Daniel Borkmann <[email protected]>
3840 M:      Alexei Starovoitov <[email protected]>
3841 M:      Zi Shen Lim <[email protected]>
3842 L:      [email protected]
3843 S:      Supported
3844 F:      arch/arm64/net/
3845
3846 BPF JIT for MIPS (32-BIT AND 64-BIT)
3847 M:      Johan Almbladh <[email protected]>
3848 M:      Paul Burton <[email protected]>
3849 L:      [email protected]
3850 S:      Maintained
3851 F:      arch/mips/net/
3852
3853 BPF JIT for NFP NICs
3854 M:      Jakub Kicinski <[email protected]>
3855 L:      [email protected]
3856 S:      Odd Fixes
3857 F:      drivers/net/ethernet/netronome/nfp/bpf/
3858
3859 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3860 M:      Naveen N. Rao <[email protected]>
3861 M:      Michael Ellerman <[email protected]>
3862 L:      [email protected]
3863 S:      Supported
3864 F:      arch/powerpc/net/
3865
3866 BPF JIT for RISC-V (32-bit)
3867 M:      Luke Nelson <[email protected]>
3868 M:      Xi Wang <[email protected]>
3869 L:      [email protected]
3870 S:      Maintained
3871 F:      arch/riscv/net/
3872 X:      arch/riscv/net/bpf_jit_comp64.c
3873
3874 BPF JIT for RISC-V (64-bit)
3875 M:      Björn Töpel <[email protected]>
3876 L:      [email protected]
3877 S:      Maintained
3878 F:      arch/riscv/net/
3879 X:      arch/riscv/net/bpf_jit_comp32.c
3880
3881 BPF JIT for S390
3882 M:      Ilya Leoshkevich <[email protected]>
3883 M:      Heiko Carstens <[email protected]>
3884 M:      Vasily Gorbik <[email protected]>
3885 L:      [email protected]
3886 S:      Supported
3887 F:      arch/s390/net/
3888 X:      arch/s390/net/pnet.c
3889
3890 BPF JIT for SPARC (32-BIT AND 64-BIT)
3891 M:      David S. Miller <[email protected]>
3892 L:      [email protected]
3893 S:      Odd Fixes
3894 F:      arch/sparc/net/
3895
3896 BPF JIT for X86 32-BIT
3897 M:      Wang YanQing <[email protected]>
3898 L:      [email protected]
3899 S:      Odd Fixes
3900 F:      arch/x86/net/bpf_jit_comp32.c
3901
3902 BPF JIT for X86 64-BIT
3903 M:      Alexei Starovoitov <[email protected]>
3904 M:      Daniel Borkmann <[email protected]>
3905 L:      [email protected]
3906 S:      Supported
3907 F:      arch/x86/net/
3908 X:      arch/x86/net/bpf_jit_comp32.c
3909
3910 BPF [CORE]
3911 M:      Alexei Starovoitov <[email protected]>
3912 M:      Daniel Borkmann <[email protected]>
3913 R:      John Fastabend <[email protected]>
3914 L:      [email protected]
3915 S:      Maintained
3916 F:      kernel/bpf/verifier.c
3917 F:      kernel/bpf/tnum.c
3918 F:      kernel/bpf/core.c
3919 F:      kernel/bpf/syscall.c
3920 F:      kernel/bpf/dispatcher.c
3921 F:      kernel/bpf/trampoline.c
3922 F:      include/linux/bpf*
3923 F:      include/linux/filter.h
3924 F:      include/linux/tnum.h
3925
3926 BPF [BTF]
3927 M:      Martin KaFai Lau <[email protected]>
3928 L:      [email protected]
3929 S:      Maintained
3930 F:      kernel/bpf/btf.c
3931 F:      include/linux/btf*
3932
3933 BPF [TRACING]
3934 M:      Song Liu <[email protected]>
3935 R:      Jiri Olsa <[email protected]>
3936 L:      [email protected]
3937 S:      Maintained
3938 F:      kernel/trace/bpf_trace.c
3939 F:      kernel/bpf/stackmap.c
3940
3941 BPF [NETWORKING] (tc BPF, sock_addr)
3942 M:      Martin KaFai Lau <[email protected]>
3943 M:      Daniel Borkmann <[email protected]>
3944 R:      John Fastabend <[email protected]>
3945 L:      [email protected]
3946 L:      [email protected]
3947 S:      Maintained
3948 F:      net/core/filter.c
3949 F:      net/sched/act_bpf.c
3950 F:      net/sched/cls_bpf.c
3951
3952 BPF [NETWORKING] (struct_ops, reuseport)
3953 M:      Martin KaFai Lau <[email protected]>
3954 L:      [email protected]
3955 L:      [email protected]
3956 S:      Maintained
3957 F:      kernel/bpf/bpf_struct*
3958
3959 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3960 M:      KP Singh <[email protected]>
3961 R:      Florent Revest <[email protected]>
3962 R:      Brendan Jackman <[email protected]>
3963 L:      [email protected]
3964 S:      Maintained
3965 F:      Documentation/bpf/prog_lsm.rst
3966 F:      include/linux/bpf_lsm.h
3967 F:      kernel/bpf/bpf_lsm.c
3968 F:      security/bpf/
3969
3970 BPF [STORAGE & CGROUPS]
3971 M:      Martin KaFai Lau <[email protected]>
3972 L:      [email protected]
3973 S:      Maintained
3974 F:      kernel/bpf/cgroup.c
3975 F:      kernel/bpf/*storage.c
3976 F:      kernel/bpf/bpf_lru*
3977
3978 BPF [RINGBUF]
3979 M:      Andrii Nakryiko <[email protected]>
3980 L:      [email protected]
3981 S:      Maintained
3982 F:      kernel/bpf/ringbuf.c
3983
3984 BPF [ITERATOR]
3985 M:      Yonghong Song <[email protected]>
3986 L:      [email protected]
3987 S:      Maintained
3988 F:      kernel/bpf/*iter.c
3989
3990 BPF [L7 FRAMEWORK] (sockmap)
3991 M:      John Fastabend <[email protected]>
3992 M:      Jakub Sitnicki <[email protected]>
3993 L:      [email protected]
3994 L:      [email protected]
3995 S:      Maintained
3996 F:      include/linux/skmsg.h
3997 F:      net/core/skmsg.c
3998 F:      net/core/sock_map.c
3999 F:      net/ipv4/tcp_bpf.c
4000 F:      net/ipv4/udp_bpf.c
4001 F:      net/unix/unix_bpf.c
4002
4003 BPF [LIBRARY] (libbpf)
4004 M:      Andrii Nakryiko <[email protected]>
4005 L:      [email protected]
4006 S:      Maintained
4007 F:      tools/lib/bpf/
4008
4009 BPF [TOOLING] (bpftool)
4010 M:      Quentin Monnet <[email protected]>
4011 L:      [email protected]
4012 S:      Maintained
4013 F:      kernel/bpf/disasm.*
4014 F:      tools/bpf/bpftool/
4015
4016 BPF [SELFTESTS] (Test Runners & Infrastructure)
4017 M:      Andrii Nakryiko <[email protected]>
4018 R:      Mykola Lysenko <[email protected]>
4019 L:      [email protected]
4020 S:      Maintained
4021 F:      tools/testing/selftests/bpf/
4022
4023 BPF [MISC]
4024 L:      [email protected]
4025 S:      Odd Fixes
4026 K:      (?:\b|_)bpf(?:\b|_)
4027
4028 BROADCOM B44 10/100 ETHERNET DRIVER
4029 M:      Michael Chan <[email protected]>
4030 L:      [email protected]
4031 S:      Supported
4032 F:      drivers/net/ethernet/broadcom/b44.*
4033
4034 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
4035 M:      Florian Fainelli <[email protected]>
4036 L:      [email protected]
4037 L:      [email protected] (subscribers-only)
4038 S:      Supported
4039 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
4040 F:      drivers/net/dsa/b53/*
4041 F:      drivers/net/dsa/bcm_sf2*
4042 F:      include/linux/dsa/brcm.h
4043 F:      include/linux/platform_data/b53.h
4044
4045 BROADCOM BCMBCA ARM ARCHITECTURE
4046 M:      William Zhang <[email protected]>
4047 M:      Anand Gore <[email protected]>
4048 M:      Kursad Oney <[email protected]>
4049 M:      Florian Fainelli <[email protected]>
4050 M:      Rafał Miłecki <[email protected]>
4051 R:      Broadcom internal kernel review list <[email protected]>
4052 L:      [email protected] (moderated for non-subscribers)
4053 S:      Maintained
4054 T:      git https://github.com/broadcom/stblinux.git
4055 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
4056 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
4057 N:      bcmbca
4058 N:      bcm[9]?47622
4059 N:      bcm[9]?4912
4060 N:      bcm[9]?63138
4061 N:      bcm[9]?63146
4062 N:      bcm[9]?63148
4063 N:      bcm[9]?63158
4064 N:      bcm[9]?63178
4065 N:      bcm[9]?6756
4066 N:      bcm[9]?6813
4067 N:      bcm[9]?6846
4068 N:      bcm[9]?6855
4069 N:      bcm[9]?6856
4070 N:      bcm[9]?6858
4071 N:      bcm[9]?6878
4072
4073 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
4074 M:      Florian Fainelli <[email protected]>
4075 R:      Broadcom internal kernel review list <[email protected]>
4076 L:      [email protected] (moderated for non-subscribers)
4077 L:      [email protected] (moderated for non-subscribers)
4078 S:      Maintained
4079 T:      git https://github.com/broadcom/stblinux.git
4080 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4081 F:      drivers/pci/controller/pcie-brcmstb.c
4082 F:      drivers/staging/vc04_services
4083 N:      bcm2711
4084 N:      bcm283*
4085 N:      raspberrypi
4086
4087 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
4088 M:      Florian Fainelli <[email protected]>
4089 M:      Ray Jui <[email protected]>
4090 M:      Scott Branden <[email protected]>
4091 R:      Broadcom internal kernel review list <[email protected]>
4092 S:      Maintained
4093 T:      git https://github.com/broadcom/mach-bcm
4094 F:      arch/arm/mach-bcm/
4095 N:      bcm281*
4096 N:      bcm113*
4097 N:      bcm216*
4098 N:      kona
4099
4100 BROADCOM BCM47XX MIPS ARCHITECTURE
4101 M:      Hauke Mehrtens <[email protected]>
4102 M:      Rafał Miłecki <[email protected]>
4103 L:      [email protected]
4104 S:      Maintained
4105 F:      Documentation/devicetree/bindings/mips/brcm/
4106 F:      arch/mips/bcm47xx/*
4107 F:      arch/mips/include/asm/mach-bcm47xx/*
4108
4109 BROADCOM BCM4908 ETHERNET DRIVER
4110 M:      Rafał Miłecki <[email protected]>
4111 R:      Broadcom internal kernel review list <[email protected]>
4112 L:      [email protected]
4113 S:      Maintained
4114 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
4115 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
4116 F:      drivers/net/ethernet/broadcom/unimac.h
4117
4118 BROADCOM BCM4908 PINMUX DRIVER
4119 M:      Rafał Miłecki <[email protected]>
4120 R:      Broadcom internal kernel review list <[email protected]>
4121 L:      [email protected]
4122 S:      Maintained
4123 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
4124 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
4125
4126 BROADCOM BCM5301X ARM ARCHITECTURE
4127 M:      Florian Fainelli <[email protected]>
4128 M:      Hauke Mehrtens <[email protected]>
4129 M:      Rafał Miłecki <[email protected]>
4130 R:      Broadcom internal kernel review list <[email protected]>
4131 L:      [email protected] (moderated for non-subscribers)
4132 S:      Maintained
4133 F:      arch/arm/boot/dts/bcm470*
4134 F:      arch/arm/boot/dts/bcm5301*
4135 F:      arch/arm/boot/dts/bcm953012*
4136 F:      arch/arm/mach-bcm/bcm_5301x.c
4137
4138 BROADCOM BCM53573 ARM ARCHITECTURE
4139 M:      Florian Fainelli <[email protected]>
4140 M:      Rafał Miłecki <[email protected]>
4141 R:      Broadcom internal kernel review list <[email protected]>
4142 L:      [email protected] (moderated for non-subscribers)
4143 S:      Maintained
4144 F:      arch/arm/boot/dts/bcm47189*
4145 F:      arch/arm/boot/dts/bcm53573*
4146
4147 BROADCOM BCM63XX/BCM33XX UDC DRIVER
4148 M:      Kevin Cernekee <[email protected]>
4149 L:      [email protected]
4150 S:      Maintained
4151 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
4152
4153 BROADCOM BCM7XXX ARM ARCHITECTURE
4154 M:      Florian Fainelli <[email protected]>
4155 R:      Broadcom internal kernel review list <[email protected]>
4156 L:      [email protected] (moderated for non-subscribers)
4157 S:      Maintained
4158 T:      git https://github.com/broadcom/stblinux.git
4159 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4160 F:      arch/arm/boot/dts/bcm7*.dts*
4161 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
4162 F:      arch/arm/mach-bcm/*brcmstb*
4163 F:      arch/arm/mm/cache-b15-rac.c
4164 F:      drivers/bus/brcmstb_gisb.c
4165 F:      drivers/pci/controller/pcie-brcmstb.c
4166 N:      brcmstb
4167 N:      bcm7038
4168 N:      bcm7120
4169
4170 BROADCOM BDC DRIVER
4171 M:      Justin Chen <[email protected]>
4172 M:      Al Cooper <[email protected]>
4173 L:      [email protected]
4174 R:      Broadcom internal kernel review list <[email protected]>
4175 S:      Maintained
4176 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4177 F:      drivers/usb/gadget/udc/bdc/
4178
4179 BROADCOM BMIPS CPUFREQ DRIVER
4180 M:      Markus Mayer <[email protected]>
4181 R:      Broadcom internal kernel review list <[email protected]>
4182 L:      [email protected]
4183 S:      Maintained
4184 F:      drivers/cpufreq/bmips-cpufreq.c
4185
4186 BROADCOM BMIPS MIPS ARCHITECTURE
4187 M:      Florian Fainelli <[email protected]>
4188 R:      Broadcom internal kernel review list <[email protected]>
4189 L:      [email protected]
4190 S:      Maintained
4191 T:      git https://github.com/broadcom/stblinux.git
4192 F:      arch/mips/bmips/*
4193 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4194 F:      arch/mips/include/asm/mach-bmips/*
4195 F:      arch/mips/kernel/*bmips*
4196 F:      drivers/soc/bcm/bcm63xx
4197 F:      drivers/irqchip/irq-bcm63*
4198 F:      drivers/irqchip/irq-bcm7*
4199 F:      drivers/irqchip/irq-brcmstb*
4200 F:      include/linux/bcm963xx_nvram.h
4201 F:      include/linux/bcm963xx_tag.h
4202
4203 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4204 M:      Rasesh Mody <[email protected]>
4205 M:      [email protected]
4206 L:      [email protected]
4207 S:      Supported
4208 F:      drivers/net/ethernet/broadcom/bnx2.*
4209 F:      drivers/net/ethernet/broadcom/bnx2_*
4210
4211 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4212 M:      Saurav Kashyap <[email protected]>
4213 M:      Javed Hasan <[email protected]>
4214 M:      [email protected]
4215 L:      [email protected]
4216 S:      Supported
4217 F:      drivers/scsi/bnx2fc/
4218
4219 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4220 M:      Nilesh Javali <[email protected]>
4221 M:      Manish Rangankar <[email protected]>
4222 M:      [email protected]
4223 L:      [email protected]
4224 S:      Supported
4225 F:      drivers/scsi/bnx2i/
4226
4227 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4228 M:      Ariel Elior <[email protected]>
4229 M:      Sudarsana Kalluru <[email protected]>
4230 M:      Manish Chopra <[email protected]>
4231 L:      [email protected]
4232 S:      Supported
4233 F:      drivers/net/ethernet/broadcom/bnx2x/
4234
4235 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4236 M:      Michael Chan <[email protected]>
4237 L:      [email protected]
4238 S:      Supported
4239 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4240 F:      drivers/net/ethernet/broadcom/bnxt/
4241 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4242
4243 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4244 M:      Arend van Spriel <[email protected]>
4245 M:      Franky Lin <[email protected]>
4246 M:      Hante Meuleman <[email protected]>
4247 L:      [email protected]
4248 L:      [email protected]
4249 L:      [email protected]
4250 S:      Supported
4251 F:      drivers/net/wireless/broadcom/brcm80211/
4252
4253 BROADCOM BRCMSTB GPIO DRIVER
4254 M:      Doug Berger <[email protected]>
4255 M:      Florian Fainelli <[email protected]>
4256 R:      Broadcom internal kernel review list <[email protected]>
4257 S:      Supported
4258 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4259 F:      drivers/gpio/gpio-brcmstb.c
4260
4261 BROADCOM BRCMSTB I2C DRIVER
4262 M:      Kamal Dasu <[email protected]>
4263 R:      Broadcom internal kernel review list <[email protected]>
4264 L:      [email protected]
4265 S:      Supported
4266 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4267 F:      drivers/i2c/busses/i2c-brcmstb.c
4268
4269 BROADCOM BRCMSTB UART DRIVER
4270 M:      Al Cooper <[email protected]>
4271 R:      Broadcom internal kernel review list <[email protected]>
4272 L:      [email protected]
4273 S:      Maintained
4274 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4275 F:      drivers/tty/serial/8250/8250_bcm7271.c
4276
4277 BROADCOM BRCMSTB USB EHCI DRIVER
4278 M:      Justin Chen <[email protected]>
4279 M:      Al Cooper <[email protected]>
4280 R:      Broadcom internal kernel review list <[email protected]>
4281 L:      [email protected]
4282 S:      Maintained
4283 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4284 F:      drivers/usb/host/ehci-brcm.*
4285
4286 BROADCOM BRCMSTB USB PIN MAP DRIVER
4287 M:      Al Cooper <[email protected]>
4288 R:      Broadcom internal kernel review list <[email protected]>
4289 L:      [email protected]
4290 S:      Maintained
4291 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4292 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4293
4294 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4295 M:      Justin Chen <[email protected]>
4296 M:      Al Cooper <[email protected]>
4297 R:      Broadcom internal kernel review list <[email protected]>
4298 L:      [email protected]
4299 S:      Maintained
4300 F:      drivers/phy/broadcom/phy-brcm-usb*
4301
4302 BROADCOM ETHERNET PHY DRIVERS
4303 M:      Florian Fainelli <[email protected]>
4304 R:      Broadcom internal kernel review list <[email protected]>
4305 L:      [email protected]
4306 S:      Supported
4307 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4308 F:      drivers/net/phy/bcm*.[ch]
4309 F:      drivers/net/phy/broadcom.c
4310 F:      include/linux/brcmphy.h
4311
4312 BROADCOM GENET ETHERNET DRIVER
4313 M:      Doug Berger <[email protected]>
4314 M:      Florian Fainelli <[email protected]>
4315 R:      Broadcom internal kernel review list <[email protected]>
4316 L:      [email protected]
4317 S:      Supported
4318 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4319 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4320 F:      drivers/net/ethernet/broadcom/genet/
4321 F:      drivers/net/ethernet/broadcom/unimac.h
4322 F:      drivers/net/mdio/mdio-bcm-unimac.c
4323 F:      include/linux/platform_data/bcmgenet.h
4324 F:      include/linux/platform_data/mdio-bcm-unimac.h
4325
4326 BROADCOM IPROC ARM ARCHITECTURE
4327 M:      Ray Jui <[email protected]>
4328 M:      Scott Branden <[email protected]>
4329 R:      Broadcom internal kernel review list <[email protected]>
4330 L:      [email protected] (moderated for non-subscribers)
4331 S:      Maintained
4332 T:      git https://github.com/broadcom/stblinux.git
4333 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4334 F:      arch/arm64/boot/dts/broadcom/stingray/*
4335 F:      drivers/clk/bcm/clk-ns*
4336 F:      drivers/clk/bcm/clk-sr*
4337 F:      drivers/pinctrl/bcm/pinctrl-ns*
4338 F:      include/dt-bindings/clock/bcm-sr*
4339 N:      iproc
4340 N:      cygnus
4341 N:      bcm[-_]nsp
4342 N:      bcm9113*
4343 N:      bcm9583*
4344 N:      bcm9585*
4345 N:      bcm9586*
4346 N:      bcm988312
4347 N:      bcm113*
4348 N:      bcm583*
4349 N:      bcm585*
4350 N:      bcm586*
4351 N:      bcm88312
4352 N:      hr2
4353 N:      stingray
4354
4355 BROADCOM IPROC GBIT ETHERNET DRIVER
4356 M:      Rafał Miłecki <[email protected]>
4357 R:      Broadcom internal kernel review list <[email protected]>
4358 L:      [email protected]
4359 S:      Maintained
4360 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4361 F:      drivers/net/ethernet/broadcom/bgmac*
4362 F:      drivers/net/ethernet/broadcom/unimac.h
4363
4364 BROADCOM KONA GPIO DRIVER
4365 M:      Ray Jui <[email protected]>
4366 R:      Broadcom internal kernel review list <[email protected]>
4367 S:      Supported
4368 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4369 F:      drivers/gpio/gpio-bcm-kona.c
4370
4371 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4372 M:      Sathya Prakash Veerichetty <[email protected]>
4373 M:      Kashyap Desai <[email protected]>
4374 M:      Sumit Saxena <[email protected]>
4375 M:      Sreekanth Reddy <[email protected]>
4376 L:      [email protected]
4377 L:      [email protected]
4378 S:      Supported
4379 W:      https://www.broadcom.com/support/storage
4380 F:      drivers/scsi/mpi3mr/
4381
4382 BROADCOM NETXTREME-E ROCE DRIVER
4383 M:      Selvin Xavier <[email protected]>
4384 L:      [email protected]
4385 S:      Supported
4386 W:      http://www.broadcom.com
4387 F:      drivers/infiniband/hw/bnxt_re/
4388 F:      include/uapi/rdma/bnxt_re-abi.h
4389
4390 BROADCOM NVRAM DRIVER
4391 M:      Rafał Miłecki <[email protected]>
4392 L:      [email protected]
4393 S:      Maintained
4394 F:      drivers/firmware/broadcom/*
4395
4396 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4397 M:      Rafał Miłecki <[email protected]>
4398 M:      Florian Fainelli <[email protected]>
4399 R:      Broadcom internal kernel review list <[email protected]>
4400 L:      [email protected]
4401 S:      Maintained
4402 T:      git https://github.com/broadcom/stblinux.git
4403 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4404 F:      include/dt-bindings/soc/bcm-pmb.h
4405
4406 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4407 M:      Rafał Miłecki <[email protected]>
4408 L:      [email protected]
4409 S:      Maintained
4410 F:      drivers/bcma/
4411 F:      include/linux/bcma/
4412
4413 BROADCOM SPI DRIVER
4414 M:      Kamal Dasu <[email protected]>
4415 R:      Broadcom internal kernel review list <[email protected]>
4416 S:      Maintained
4417 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4418 F:      drivers/spi/spi-bcm-qspi.*
4419 F:      drivers/spi/spi-brcmstb-qspi.c
4420 F:      drivers/spi/spi-iproc-qspi.c
4421
4422 BROADCOM STB AVS CPUFREQ DRIVER
4423 M:      Markus Mayer <[email protected]>
4424 R:      Broadcom internal kernel review list <[email protected]>
4425 L:      [email protected]
4426 S:      Maintained
4427 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4428 F:      drivers/cpufreq/brcmstb*
4429
4430 BROADCOM STB AVS TMON DRIVER
4431 M:      Markus Mayer <[email protected]>
4432 R:      Broadcom internal kernel review list <[email protected]>
4433 L:      [email protected]
4434 S:      Maintained
4435 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4436 F:      drivers/thermal/broadcom/brcmstb*
4437
4438 BROADCOM STB DPFE DRIVER
4439 M:      Markus Mayer <[email protected]>
4440 R:      Broadcom internal kernel review list <[email protected]>
4441 L:      [email protected] (moderated for non-subscribers)
4442 S:      Maintained
4443 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4444 F:      drivers/memory/brcmstb_dpfe.c
4445
4446 BROADCOM STB NAND FLASH DRIVER
4447 M:      Brian Norris <[email protected]>
4448 M:      Kamal Dasu <[email protected]>
4449 R:      Broadcom internal kernel review list <[email protected]>
4450 L:      [email protected]
4451 S:      Maintained
4452 F:      drivers/mtd/nand/raw/brcmnand/
4453 F:      include/linux/platform_data/brcmnand.h
4454
4455 BROADCOM STB PCIE DRIVER
4456 M:      Jim Quinlan <[email protected]>
4457 M:      Nicolas Saenz Julienne <[email protected]>
4458 M:      Florian Fainelli <[email protected]>
4459 R:      Broadcom internal kernel review list <[email protected]>
4460 L:      [email protected]
4461 S:      Maintained
4462 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4463 F:      drivers/pci/controller/pcie-brcmstb.c
4464
4465 BROADCOM SYSTEMPORT ETHERNET DRIVER
4466 M:      Florian Fainelli <[email protected]>
4467 R:      Broadcom internal kernel review list <[email protected]>
4468 L:      [email protected]
4469 S:      Supported
4470 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4471 F:      drivers/net/ethernet/broadcom/unimac.h
4472 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4473
4474 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4475 M:      Siva Reddy Kallam <[email protected]>
4476 M:      Prashant Sreedharan <[email protected]>
4477 M:      Michael Chan <[email protected]>
4478 L:      [email protected]
4479 S:      Supported
4480 F:      drivers/net/ethernet/broadcom/tg3.*
4481
4482 BROADCOM VK DRIVER
4483 M:      Scott Branden <[email protected]>
4484 R:      Broadcom internal kernel review list <[email protected]>
4485 S:      Supported
4486 F:      drivers/misc/bcm-vk/
4487 F:      include/uapi/linux/misc/bcm_vk.h
4488
4489 BROCADE BFA FC SCSI DRIVER
4490 M:      Anil Gurumurthy <[email protected]>
4491 M:      Sudarsana Kalluru <[email protected]>
4492 L:      [email protected]
4493 S:      Supported
4494 F:      drivers/scsi/bfa/
4495
4496 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4497 M:      Rasesh Mody <[email protected]>
4498 M:      Sudarsana Kalluru <[email protected]>
4499 M:      [email protected]
4500 L:      [email protected]
4501 S:      Supported
4502 F:      drivers/net/ethernet/brocade/bna/
4503
4504 BSG (block layer generic sg v4 driver)
4505 M:      FUJITA Tomonori <[email protected]>
4506 L:      [email protected]
4507 S:      Supported
4508 F:      block/bsg.c
4509 F:      include/linux/bsg.h
4510 F:      include/uapi/linux/bsg.h
4511
4512 BT87X AUDIO DRIVER
4513 M:      Clemens Ladisch <[email protected]>
4514 L:      [email protected] (moderated for non-subscribers)
4515 S:      Maintained
4516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4517 F:      Documentation/sound/cards/bt87x.rst
4518 F:      sound/pci/bt87x.c
4519
4520 BT8XXGPIO DRIVER
4521 M:      Michael Buesch <[email protected]>
4522 S:      Maintained
4523 W:      http://bu3sch.de/btgpio.php
4524 F:      drivers/gpio/gpio-bt8xx.c
4525
4526 BTRFS FILE SYSTEM
4527 M:      Chris Mason <[email protected]>
4528 M:      Josef Bacik <[email protected]>
4529 M:      David Sterba <[email protected]>
4530 L:      [email protected]
4531 S:      Maintained
4532 W:      https://btrfs.readthedocs.io
4533 W:      https://btrfs.wiki.kernel.org/
4534 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4535 C:      irc://irc.libera.chat/btrfs
4536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4537 F:      Documentation/filesystems/btrfs.rst
4538 F:      fs/btrfs/
4539 F:      include/linux/btrfs*
4540 F:      include/trace/events/btrfs.h
4541 F:      include/uapi/linux/btrfs*
4542
4543 BTTV VIDEO4LINUX DRIVER
4544 M:      Mauro Carvalho Chehab <[email protected]>
4545 L:      [email protected]
4546 S:      Odd fixes
4547 W:      https://linuxtv.org
4548 T:      git git://linuxtv.org/media_tree.git
4549 F:      Documentation/driver-api/media/drivers/bttv*
4550 F:      drivers/media/pci/bt8xx/bttv*
4551
4552 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4553 M:      Chanwoo Choi <[email protected]>
4554 L:      [email protected]
4555 L:      [email protected]
4556 S:      Maintained
4557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4558 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4559 F:      drivers/devfreq/exynos-bus.c
4560
4561 BUSLOGIC SCSI DRIVER
4562 M:      Khalid Aziz <[email protected]>
4563 L:      [email protected]
4564 S:      Maintained
4565 F:      drivers/scsi/BusLogic.*
4566 F:      drivers/scsi/FlashPoint.*
4567
4568 C-MEDIA CMI8788 DRIVER
4569 M:      Clemens Ladisch <[email protected]>
4570 L:      [email protected] (moderated for non-subscribers)
4571 S:      Maintained
4572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4573 F:      sound/pci/oxygen/
4574
4575 C-SKY ARCHITECTURE
4576 M:      Guo Ren <[email protected]>
4577 L:      [email protected]
4578 S:      Supported
4579 T:      git https://github.com/c-sky/csky-linux.git
4580 F:      Documentation/devicetree/bindings/csky/
4581 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4582 F:      Documentation/devicetree/bindings/timer/csky,*
4583 F:      arch/csky/
4584 F:      drivers/clocksource/timer-gx6605s.c
4585 F:      drivers/clocksource/timer-mp-csky.c
4586 F:      drivers/irqchip/irq-csky-*
4587 N:      csky
4588 K:      csky
4589
4590 CA8210 IEEE-802.15.4 RADIO DRIVER
4591 L:      [email protected]
4592 S:      Orphan
4593 W:      https://github.com/Cascoda/ca8210-linux.git
4594 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4595 F:      drivers/net/ieee802154/ca8210.c
4596
4597 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4598 M:      Damien Le Moal <[email protected]>
4599 L:      [email protected]
4600 L:      [email protected] (pinctrl driver)
4601 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4602 F:      drivers/pinctrl/pinctrl-k210.c
4603
4604 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4605 M:      Damien Le Moal <[email protected]>
4606 L:      [email protected]
4607 L:      [email protected]
4608 S:      Maintained
4609 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4610 F:      drivers/reset/reset-k210.c
4611
4612 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4613 M:      Damien Le Moal <[email protected]>
4614 L:      [email protected]
4615 S:      Maintained
4616 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4617 F:      drivers/soc/canaan/
4618 F:      include/soc/canaan/
4619
4620 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4621 M:      David Howells <[email protected]>
4622 L:      [email protected] (moderated for non-subscribers)
4623 S:      Supported
4624 F:      Documentation/filesystems/caching/cachefiles.rst
4625 F:      fs/cachefiles/
4626
4627 CADENCE MIPI-CSI2 BRIDGES
4628 M:      Maxime Ripard <[email protected]>
4629 L:      [email protected]
4630 S:      Maintained
4631 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4632 F:      drivers/media/platform/cadence/cdns-csi2*
4633
4634 CADENCE NAND DRIVER
4635 L:      [email protected]
4636 S:      Orphan
4637 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4638 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4639
4640 CADENCE USB3 DRD IP DRIVER
4641 M:      Peter Chen <[email protected]>
4642 M:      Pawel Laszczak <[email protected]>
4643 R:      Roger Quadros <[email protected]>
4644 R:      Aswath Govindraju <[email protected]>
4645 L:      [email protected]
4646 S:      Maintained
4647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4648 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4649 F:      drivers/usb/cdns3/
4650 X:      drivers/usb/cdns3/cdnsp*
4651
4652 CADENCE USBSSP DRD IP DRIVER
4653 M:      Pawel Laszczak <[email protected]>
4654 L:      [email protected]
4655 S:      Maintained
4656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4657 F:      drivers/usb/cdns3/
4658 X:      drivers/usb/cdns3/cdns3*
4659
4660 CADET FM/AM RADIO RECEIVER DRIVER
4661 M:      Hans Verkuil <[email protected]>
4662 L:      [email protected]
4663 S:      Maintained
4664 W:      https://linuxtv.org
4665 T:      git git://linuxtv.org/media_tree.git
4666 F:      drivers/media/radio/radio-cadet*
4667
4668 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4669 L:      [email protected]
4670 S:      Orphan
4671 T:      git git://linuxtv.org/media_tree.git
4672 F:      Documentation/admin-guide/media/cafe_ccic*
4673 F:      drivers/media/platform/marvell/
4674
4675 CAIF NETWORK LAYER
4676 L:      [email protected]
4677 S:      Orphan
4678 F:      Documentation/networking/caif/
4679 F:      drivers/net/caif/
4680 F:      include/net/caif/
4681 F:      include/uapi/linux/caif/
4682 F:      net/caif/
4683
4684 CAKE QDISC
4685 M:      Toke Høiland-Jørgensen <[email protected]>
4686 L:      [email protected] (moderated for non-subscribers)
4687 S:      Maintained
4688 F:      net/sched/sch_cake.c
4689
4690 CAN NETWORK DRIVERS
4691 M:      Wolfgang Grandegger <[email protected]>
4692 M:      Marc Kleine-Budde <[email protected]>
4693 L:      [email protected]
4694 S:      Maintained
4695 W:      https://github.com/linux-can
4696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4698 F:      Documentation/devicetree/bindings/net/can/
4699 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4700 F:      drivers/net/can/
4701 F:      drivers/phy/phy-can-transceiver.c
4702 F:      include/linux/can/bittiming.h
4703 F:      include/linux/can/dev.h
4704 F:      include/linux/can/length.h
4705 F:      include/linux/can/platform/
4706 F:      include/linux/can/rx-offload.h
4707 F:      include/uapi/linux/can/error.h
4708 F:      include/uapi/linux/can/netlink.h
4709 F:      include/uapi/linux/can/vxcan.h
4710
4711 CAN NETWORK LAYER
4712 M:      Oliver Hartkopp <[email protected]>
4713 M:      Marc Kleine-Budde <[email protected]>
4714 L:      [email protected]
4715 S:      Maintained
4716 W:      https://github.com/linux-can
4717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4719 F:      Documentation/networking/can.rst
4720 F:      include/linux/can/can-ml.h
4721 F:      include/linux/can/core.h
4722 F:      include/linux/can/skb.h
4723 F:      include/net/netns/can.h
4724 F:      include/uapi/linux/can.h
4725 F:      include/uapi/linux/can/bcm.h
4726 F:      include/uapi/linux/can/gw.h
4727 F:      include/uapi/linux/can/isotp.h
4728 F:      include/uapi/linux/can/raw.h
4729 F:      net/can/
4730
4731 CAN-J1939 NETWORK LAYER
4732 M:      Robin van der Gracht <[email protected]>
4733 M:      Oleksij Rempel <[email protected]>
4734 R:      [email protected]
4735 L:      [email protected]
4736 S:      Maintained
4737 F:      Documentation/networking/j1939.rst
4738 F:      include/uapi/linux/can/j1939.h
4739 F:      net/can/j1939/
4740
4741 CAPABILITIES
4742 M:      Serge Hallyn <[email protected]>
4743 L:      [email protected]
4744 S:      Supported
4745 F:      include/linux/capability.h
4746 F:      include/uapi/linux/capability.h
4747 F:      kernel/capability.c
4748 F:      security/commoncap.c
4749
4750 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4751 M:      Kevin Tsai <[email protected]>
4752 S:      Maintained
4753 F:      drivers/iio/light/cm*
4754
4755 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4756 M:      Christian Lamparter <[email protected]>
4757 L:      [email protected]
4758 S:      Maintained
4759 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4760 F:      drivers/net/wireless/ath/carl9170/
4761
4762 CAVIUM I2C DRIVER
4763 M:      Robert Richter <[email protected]>
4764 S:      Odd Fixes
4765 W:      http://www.marvell.com
4766 F:      drivers/i2c/busses/i2c-octeon*
4767 F:      drivers/i2c/busses/i2c-thunderx*
4768
4769 CAVIUM LIQUIDIO NETWORK DRIVER
4770 M:      Derek Chickles <[email protected]>
4771 M:      Satanand Burla <[email protected]>
4772 M:      Felix Manlunas <[email protected]>
4773 L:      [email protected]
4774 S:      Supported
4775 W:      http://www.marvell.com
4776 F:      drivers/net/ethernet/cavium/liquidio/
4777
4778 CAVIUM MMC DRIVER
4779 M:      Robert Richter <[email protected]>
4780 S:      Odd Fixes
4781 W:      http://www.marvell.com
4782 F:      drivers/mmc/host/cavium*
4783
4784 CAVIUM OCTEON-TX CRYPTO DRIVER
4785 M:      George Cherian <[email protected]>
4786 L:      [email protected]
4787 S:      Supported
4788 W:      http://www.marvell.com
4789 F:      drivers/crypto/cavium/cpt/
4790
4791 CAVIUM THUNDERX2 ARM64 SOC
4792 M:      Robert Richter <[email protected]>
4793 L:      [email protected] (moderated for non-subscribers)
4794 S:      Odd Fixes
4795 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4796 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4797
4798 CBS/ETF/TAPRIO QDISCS
4799 M:      Vinicius Costa Gomes <[email protected]>
4800 S:      Maintained
4801 L:      [email protected]
4802 F:      net/sched/sch_cbs.c
4803 F:      net/sched/sch_etf.c
4804 F:      net/sched/sch_taprio.c
4805
4806 CC2520 IEEE-802.15.4 RADIO DRIVER
4807 M:      Varka Bhadram <[email protected]>
4808 L:      [email protected]
4809 S:      Maintained
4810 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4811 F:      drivers/net/ieee802154/cc2520.c
4812 F:      include/linux/spi/cc2520.h
4813
4814 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4815 M:      Gilad Ben-Yossef <[email protected]>
4816 L:      [email protected]
4817 S:      Supported
4818 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4819 F:      drivers/crypto/ccree/
4820
4821 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4822 M:      Hadar Gat <[email protected]>
4823 L:      [email protected]
4824 S:      Supported
4825 F:      drivers/char/hw_random/cctrng.c
4826 F:      drivers/char/hw_random/cctrng.h
4827 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4828 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4829
4830 CEC FRAMEWORK
4831 M:      Hans Verkuil <[email protected]>
4832 L:      [email protected]
4833 S:      Supported
4834 W:      http://linuxtv.org
4835 T:      git git://linuxtv.org/media_tree.git
4836 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4837 F:      Documentation/devicetree/bindings/media/cec.txt
4838 F:      Documentation/driver-api/media/cec-core.rst
4839 F:      Documentation/userspace-api/media/cec
4840 F:      drivers/media/cec/
4841 F:      drivers/media/rc/keymaps/rc-cec.c
4842 F:      include/media/cec-notifier.h
4843 F:      include/media/cec.h
4844 F:      include/uapi/linux/cec-funcs.h
4845 F:      include/uapi/linux/cec.h
4846
4847 CEC GPIO DRIVER
4848 M:      Hans Verkuil <[email protected]>
4849 L:      [email protected]
4850 S:      Supported
4851 W:      http://linuxtv.org
4852 T:      git git://linuxtv.org/media_tree.git
4853 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4854 F:      drivers/media/cec/platform/cec-gpio/
4855
4856 CELL BROADBAND ENGINE ARCHITECTURE
4857 M:      Arnd Bergmann <[email protected]>
4858 L:      [email protected]
4859 S:      Supported
4860 W:      http://www.ibm.com/developerworks/power/cell/
4861 F:      arch/powerpc/include/asm/cell*.h
4862 F:      arch/powerpc/include/asm/spu*.h
4863 F:      arch/powerpc/include/uapi/asm/spu*.h
4864 F:      arch/powerpc/platforms/cell/
4865
4866 CELLWISE CW2015 BATTERY DRIVER
4867 M:      Tobias Schrammm <[email protected]>
4868 S:      Maintained
4869 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4870 F:      drivers/power/supply/cw2015_battery.c
4871
4872 CEPH COMMON CODE (LIBCEPH)
4873 M:      Ilya Dryomov <[email protected]>
4874 M:      Xiubo Li <[email protected]>
4875 R:      Jeff Layton <[email protected]>
4876 L:      [email protected]
4877 S:      Supported
4878 W:      http://ceph.com/
4879 T:      git https://github.com/ceph/ceph-client.git
4880 F:      include/linux/ceph/
4881 F:      include/linux/crush/
4882 F:      net/ceph/
4883
4884 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4885 M:      Xiubo Li <[email protected]>
4886 M:      Ilya Dryomov <[email protected]>
4887 R:      Jeff Layton <[email protected]>
4888 L:      [email protected]
4889 S:      Supported
4890 W:      http://ceph.com/
4891 T:      git https://github.com/ceph/ceph-client.git
4892 F:      Documentation/filesystems/ceph.rst
4893 F:      fs/ceph/
4894
4895 CERTIFICATE HANDLING
4896 M:      David Howells <[email protected]>
4897 M:      David Woodhouse <[email protected]>
4898 L:      [email protected]
4899 S:      Maintained
4900 F:      Documentation/admin-guide/module-signing.rst
4901 F:      certs/
4902 F:      scripts/sign-file.c
4903 F:      tools/certs/
4904
4905 CFAG12864B LCD DRIVER
4906 M:      Miguel Ojeda <[email protected]>
4907 S:      Maintained
4908 F:      drivers/auxdisplay/cfag12864b.c
4909 F:      include/linux/cfag12864b.h
4910
4911 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4912 M:      Miguel Ojeda <[email protected]>
4913 S:      Maintained
4914 F:      drivers/auxdisplay/cfag12864bfb.c
4915 F:      include/linux/cfag12864b.h
4916
4917 CHAR and MISC DRIVERS
4918 M:      Arnd Bergmann <[email protected]>
4919 M:      Greg Kroah-Hartman <[email protected]>
4920 S:      Supported
4921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4922 F:      drivers/char/
4923 F:      drivers/misc/
4924 F:      include/linux/miscdevice.h
4925 X:      drivers/char/agp/
4926 X:      drivers/char/hw_random/
4927 X:      drivers/char/ipmi/
4928 X:      drivers/char/random.c
4929 X:      drivers/char/tpm/
4930
4931 CHECKPATCH
4932 M:      Andy Whitcroft <[email protected]>
4933 M:      Joe Perches <[email protected]>
4934 R:      Dwaipayan Ray <[email protected]>
4935 R:      Lukas Bulwahn <[email protected]>
4936 S:      Maintained
4937 F:      scripts/checkpatch.pl
4938
4939 CHECKPATCH DOCUMENTATION
4940 M:      Dwaipayan Ray <[email protected]>
4941 M:      Lukas Bulwahn <[email protected]>
4942 R:      Joe Perches <[email protected]>
4943 S:      Maintained
4944 F:      Documentation/dev-tools/checkpatch.rst
4945
4946 CHINESE DOCUMENTATION
4947 M:      Alex Shi <[email protected]>
4948 M:      Yanteng Si <[email protected]>
4949 S:      Maintained
4950 F:      Documentation/translations/zh_CN/
4951
4952 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4953 M:      Peter Chen <[email protected]>
4954 L:      [email protected]
4955 S:      Maintained
4956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4957 F:      drivers/usb/chipidea/
4958
4959 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4960 M:      Hans de Goede <[email protected]>
4961 L:      [email protected]
4962 S:      Maintained
4963 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4964 F:      drivers/input/touchscreen/chipone_icn8318.c
4965
4966 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4967 M:      Hans de Goede <[email protected]>
4968 L:      [email protected]
4969 S:      Maintained
4970 F:      drivers/input/touchscreen/chipone_icn8505.c
4971
4972 CHROME HARDWARE PLATFORM SUPPORT
4973 M:      Benson Leung <[email protected]>
4974 L:      [email protected]
4975 S:      Maintained
4976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4977 F:      drivers/platform/chrome/
4978
4979 CHROMEOS EC CODEC DRIVER
4980 M:      Cheng-Yi Chiang <[email protected]>
4981 M:      Tzung-Bi Shih <[email protected]>
4982 R:      Guenter Roeck <[email protected]>
4983 L:      [email protected]
4984 S:      Maintained
4985 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4986 F:      sound/soc/codecs/cros_ec_codec.*
4987
4988 CHROMEOS EC SUBDRIVERS
4989 M:      Benson Leung <[email protected]>
4990 R:      Guenter Roeck <[email protected]>
4991 L:      [email protected]
4992 S:      Maintained
4993 F:      drivers/power/supply/cros_usbpd-charger.c
4994 N:      cros_ec
4995 N:      cros-ec
4996
4997 CHROMEOS EC USB TYPE-C DRIVER
4998 M:      Prashant Malani <[email protected]>
4999 L:      [email protected]
5000 S:      Maintained
5001 F:      drivers/platform/chrome/cros_ec_typec.c
5002 F:      drivers/platform/chrome/cros_typec_switch.c
5003
5004 CHROMEOS EC USB PD NOTIFY DRIVER
5005 M:      Prashant Malani <[email protected]>
5006 L:      [email protected]
5007 S:      Maintained
5008 F:      drivers/platform/chrome/cros_usbpd_notify.c
5009 F:      include/linux/platform_data/cros_usbpd_notify.h
5010
5011 CHROMEOS HPS DRIVER
5012 M:      Dan Callaghan <[email protected]>
5013 R:      Sami Kyöstilä <[email protected]>
5014 S:      Maintained
5015 F:      drivers/platform/chrome/cros_hps_i2c.c
5016
5017 CHRONTEL CH7322 CEC DRIVER
5018 M:      Joe Tessler <[email protected]>
5019 L:      [email protected]
5020 S:      Maintained
5021 T:      git git://linuxtv.org/media_tree.git
5022 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
5023 F:      drivers/media/cec/i2c/ch7322.c
5024
5025 CIRRUS LOGIC AUDIO CODEC DRIVERS
5026 M:      James Schulman <[email protected]>
5027 M:      David Rhodes <[email protected]>
5028 M:      Lucas Tanure <[email protected]>
5029 M:      Richard Fitzgerald <[email protected]>
5030 L:      [email protected] (moderated for non-subscribers)
5031 L:      [email protected]
5032 S:      Maintained
5033 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
5034 F:      include/dt-bindings/sound/cs*
5035 F:      sound/pci/hda/cs*
5036 F:      sound/pci/hda/hda_cs_dsp_ctl.*
5037 F:      sound/soc/codecs/cs*
5038
5039 CIRRUS LOGIC DSP FIRMWARE DRIVER
5040 M:      Simon Trimmer <[email protected]>
5041 M:      Charles Keepax <[email protected]>
5042 M:      Richard Fitzgerald <[email protected]>
5043 L:      [email protected]
5044 S:      Supported
5045 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5046 T:      git https://github.com/CirrusLogic/linux-drivers.git
5047 F:      drivers/firmware/cirrus/*
5048 F:      include/linux/firmware/cirrus/*
5049
5050 CIRRUS LOGIC EP93XX ETHERNET DRIVER
5051 M:      Hartley Sweeten <[email protected]>
5052 L:      [email protected]
5053 S:      Maintained
5054 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
5055
5056 CIRRUS LOGIC LOCHNAGAR DRIVER
5057 M:      Charles Keepax <[email protected]>
5058 M:      Richard Fitzgerald <[email protected]>
5059 L:      [email protected]
5060 S:      Supported
5061 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
5062 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
5063 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
5064 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
5065 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
5066 F:      Documentation/hwmon/lochnagar.rst
5067 F:      drivers/clk/clk-lochnagar.c
5068 F:      drivers/hwmon/lochnagar-hwmon.c
5069 F:      drivers/mfd/lochnagar-i2c.c
5070 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
5071 F:      drivers/regulator/lochnagar-regulator.c
5072 F:      include/dt-bindings/clock/lochnagar.h
5073 F:      include/dt-bindings/pinctrl/lochnagar.h
5074 F:      include/linux/mfd/lochnagar*
5075 F:      sound/soc/codecs/lochnagar-sc.c
5076
5077 CIRRUS LOGIC MADERA CODEC DRIVERS
5078 M:      Charles Keepax <[email protected]>
5079 M:      Richard Fitzgerald <[email protected]>
5080 L:      [email protected] (moderated for non-subscribers)
5081 L:      [email protected]
5082 S:      Supported
5083 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5084 T:      git https://github.com/CirrusLogic/linux-drivers.git
5085 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
5086 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
5087 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
5088 F:      drivers/gpio/gpio-madera*
5089 F:      drivers/irqchip/irq-madera*
5090 F:      drivers/mfd/cs47l*
5091 F:      drivers/mfd/madera*
5092 F:      drivers/pinctrl/cirrus/*
5093 F:      include/dt-bindings/sound/madera*
5094 F:      include/linux/irqchip/irq-madera*
5095 F:      include/linux/mfd/madera/*
5096 F:      include/sound/madera*
5097 F:      sound/soc/codecs/cs47l*
5098 F:      sound/soc/codecs/madera*
5099
5100 CISCO FCOE HBA DRIVER
5101 M:      Satish Kharat <[email protected]>
5102 M:      Sesidhar Baddela <[email protected]>
5103 M:      Karan Tilak Kumar <[email protected]>
5104 L:      [email protected]
5105 S:      Supported
5106 F:      drivers/scsi/fnic/
5107
5108 CISCO SCSI HBA DRIVER
5109 M:      Karan Tilak Kumar <[email protected]>
5110 M:      Sesidhar Baddela <[email protected]>
5111 L:      [email protected]
5112 S:      Supported
5113 F:      drivers/scsi/snic/
5114
5115 CISCO VIC ETHERNET NIC DRIVER
5116 M:      Christian Benvenuti <[email protected]>
5117 M:      Satish Kharat <[email protected]>
5118 S:      Supported
5119 F:      drivers/net/ethernet/cisco/enic/
5120
5121 CISCO VIC LOW LATENCY NIC DRIVER
5122 M:      Christian Benvenuti <[email protected]>
5123 M:      Nelson Escobar <[email protected]>
5124 S:      Supported
5125 F:      drivers/infiniband/hw/usnic/
5126
5127 CLANG-FORMAT FILE
5128 M:      Miguel Ojeda <[email protected]>
5129 S:      Maintained
5130 F:      .clang-format
5131
5132 CLANG/LLVM BUILD SUPPORT
5133 M:      Nathan Chancellor <[email protected]>
5134 M:      Nick Desaulniers <[email protected]>
5135 R:      Tom Rix <[email protected]>
5136 L:      [email protected]
5137 S:      Supported
5138 W:      https://clangbuiltlinux.github.io/
5139 B:      https://github.com/ClangBuiltLinux/linux/issues
5140 C:      irc://irc.libera.chat/clangbuiltlinux
5141 F:      Documentation/kbuild/llvm.rst
5142 F:      include/linux/compiler-clang.h
5143 F:      scripts/Makefile.clang
5144 F:      scripts/clang-tools/
5145 K:      \b(?i:clang|llvm)\b
5146
5147 CLANG CONTROL FLOW INTEGRITY SUPPORT
5148 M:      Sami Tolvanen <[email protected]>
5149 M:      Kees Cook <[email protected]>
5150 R:      Nathan Chancellor <[email protected]>
5151 R:      Nick Desaulniers <[email protected]>
5152 L:      [email protected]
5153 S:      Supported
5154 B:      https://github.com/ClangBuiltLinux/linux/issues
5155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5156 F:      include/linux/cfi.h
5157 F:      kernel/cfi.c
5158
5159 CLK API
5160 M:      Russell King <[email protected]>
5161 L:      [email protected]
5162 S:      Maintained
5163 F:      include/linux/clk.h
5164
5165 CLOCKSOURCE, CLOCKEVENT DRIVERS
5166 M:      Daniel Lezcano <[email protected]>
5167 M:      Thomas Gleixner <[email protected]>
5168 L:      [email protected]
5169 S:      Supported
5170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5171 F:      Documentation/devicetree/bindings/timer/
5172 F:      drivers/clocksource/
5173
5174 CMPC ACPI DRIVER
5175 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5176 M:      Daniel Oliveira Nascimento <[email protected]>
5177 L:      [email protected]
5178 S:      Supported
5179 F:      drivers/platform/x86/classmate-laptop.c
5180
5181 COBALT MEDIA DRIVER
5182 M:      Hans Verkuil <[email protected]>
5183 L:      [email protected]
5184 S:      Supported
5185 W:      https://linuxtv.org
5186 T:      git git://linuxtv.org/media_tree.git
5187 F:      drivers/media/pci/cobalt/
5188
5189 COCCINELLE/Semantic Patches (SmPL)
5190 M:      Julia Lawall <[email protected]>
5191 M:      Nicolas Palix <[email protected]>
5192 L:      [email protected] (moderated for non-subscribers)
5193 S:      Supported
5194 W:      https://coccinelle.gitlabpages.inria.fr/website/
5195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5196 F:      Documentation/dev-tools/coccinelle.rst
5197 F:      scripts/coccicheck
5198 F:      scripts/coccinelle/
5199
5200 CODA FILE SYSTEM
5201 M:      Jan Harkes <[email protected]>
5202 M:      [email protected]
5203 L:      [email protected]
5204 S:      Maintained
5205 W:      http://www.coda.cs.cmu.edu/
5206 F:      Documentation/filesystems/coda.rst
5207 F:      fs/coda/
5208 F:      include/linux/coda*.h
5209 F:      include/uapi/linux/coda*.h
5210
5211 CODA V4L2 MEM2MEM DRIVER
5212 M:      Philipp Zabel <[email protected]>
5213 L:      [email protected]
5214 S:      Maintained
5215 F:      Documentation/devicetree/bindings/media/coda.yaml
5216 F:      drivers/media/platform/chips-media/
5217
5218 CODE OF CONDUCT
5219 M:      Greg Kroah-Hartman <[email protected]>
5220 S:      Supported
5221 F:      Documentation/process/code-of-conduct-interpretation.rst
5222 F:      Documentation/process/code-of-conduct.rst
5223
5224 COMEDI DRIVERS
5225 M:      Ian Abbott <[email protected]>
5226 M:      H Hartley Sweeten <[email protected]>
5227 S:      Odd Fixes
5228 F:      drivers/comedi/
5229 F:      include/linux/comedi/
5230 F:      include/uapi/linux/comedi.h
5231
5232 COMMON CLK FRAMEWORK
5233 M:      Michael Turquette <[email protected]>
5234 M:      Stephen Boyd <[email protected]>
5235 L:      [email protected]
5236 S:      Maintained
5237 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5239 F:      Documentation/devicetree/bindings/clock/
5240 F:      drivers/clk/
5241 F:      include/dt-bindings/clock/
5242 F:      include/linux/clk-pr*
5243 F:      include/linux/clk/
5244 F:      include/linux/of_clk.h
5245 X:      drivers/clk/clkdev.c
5246
5247 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5248 M:      Steve French <[email protected]>
5249 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5250 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5251 R:      Shyam Prasad N <[email protected]> (multichannel)
5252 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5253 L:      [email protected]
5254 L:      [email protected] (moderated for non-subscribers)
5255 S:      Supported
5256 W:      https://wiki.samba.org/index.php/LinuxCIFS
5257 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5258 F:      Documentation/admin-guide/cifs/
5259 F:      fs/cifs/
5260 F:      fs/smbfs_common/
5261 F:      include/uapi/linux/cifs
5262
5263 COMPACTPCI HOTPLUG CORE
5264 M:      Scott Murray <[email protected]>
5265 L:      [email protected]
5266 S:      Maintained
5267 F:      drivers/pci/hotplug/cpci_hotplug*
5268
5269 COMPACTPCI HOTPLUG GENERIC DRIVER
5270 M:      Scott Murray <[email protected]>
5271 L:      [email protected]
5272 S:      Maintained
5273 F:      drivers/pci/hotplug/cpcihp_generic.c
5274
5275 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5276 M:      Scott Murray <[email protected]>
5277 L:      [email protected]
5278 S:      Maintained
5279 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5280
5281 COMPAL LAPTOP SUPPORT
5282 M:      Cezary Jackiewicz <[email protected]>
5283 L:      [email protected]
5284 S:      Maintained
5285 F:      drivers/platform/x86/compal-laptop.c
5286
5287 COMPILER ATTRIBUTES
5288 M:      Miguel Ojeda <[email protected]>
5289 R:      Nick Desaulniers <[email protected]>
5290 S:      Maintained
5291 F:      include/linux/compiler_attributes.h
5292
5293 COMPUTE EXPRESS LINK (CXL)
5294 M:      Alison Schofield <[email protected]>
5295 M:      Vishal Verma <[email protected]>
5296 M:      Ira Weiny <[email protected]>
5297 M:      Ben Widawsky <[email protected]>
5298 M:      Dan Williams <[email protected]>
5299 L:      [email protected]
5300 S:      Maintained
5301 F:      drivers/cxl/
5302 F:      include/uapi/linux/cxl_mem.h
5303
5304 CONEXANT ACCESSRUNNER USB DRIVER
5305 L:      [email protected]
5306 S:      Orphan
5307 W:      http://accessrunner.sourceforge.net/
5308 F:      drivers/usb/atm/cxacru.c
5309
5310 CONFIGFS
5311 M:      Joel Becker <[email protected]>
5312 M:      Christoph Hellwig <[email protected]>
5313 S:      Supported
5314 T:      git git://git.infradead.org/users/hch/configfs.git
5315 F:      fs/configfs/
5316 F:      include/linux/configfs.h
5317 F:      samples/configfs/
5318
5319 CONSOLE SUBSYSTEM
5320 M:      Greg Kroah-Hartman <[email protected]>
5321 S:      Supported
5322 F:      drivers/video/console/
5323 F:      include/linux/console*
5324
5325 CONTEXT TRACKING
5326 M:      Frederic Weisbecker <[email protected]>
5327 M:      "Paul E. McKenney" <[email protected]>
5328 S:      Maintained
5329 F:      kernel/context_tracking.c
5330 F:      include/linux/context_tracking*
5331
5332 CONTROL GROUP (CGROUP)
5333 M:      Tejun Heo <[email protected]>
5334 M:      Zefan Li <[email protected]>
5335 M:      Johannes Weiner <[email protected]>
5336 L:      [email protected]
5337 S:      Maintained
5338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5339 F:      Documentation/admin-guide/cgroup-v1/
5340 F:      Documentation/admin-guide/cgroup-v2.rst
5341 F:      include/linux/cgroup*
5342 F:      kernel/cgroup/
5343 F:      tools/testing/selftests/cgroup/
5344
5345 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5346 M:      Tejun Heo <[email protected]>
5347 M:      Josef Bacik <[email protected]>
5348 M:      Jens Axboe <[email protected]>
5349 L:      [email protected]
5350 L:      [email protected]
5351 T:      git git://git.kernel.dk/linux-block
5352 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5353 F:      block/bfq-cgroup.c
5354 F:      block/blk-cgroup.c
5355 F:      block/blk-iocost.c
5356 F:      block/blk-iolatency.c
5357 F:      block/blk-throttle.c
5358 F:      include/linux/blk-cgroup.h
5359
5360 CONTROL GROUP - CPUSET
5361 M:      Waiman Long <[email protected]>
5362 M:      Zefan Li <[email protected]>
5363 L:      [email protected]
5364 S:      Maintained
5365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5366 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5367 F:      include/linux/cpuset.h
5368 F:      kernel/cgroup/cpuset.c
5369
5370 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5371 M:      Johannes Weiner <[email protected]>
5372 M:      Michal Hocko <[email protected]>
5373 M:      Roman Gushchin <[email protected]>
5374 M:      Shakeel Butt <[email protected]>
5375 R:      Muchun Song <[email protected]>
5376 L:      [email protected]
5377 L:      [email protected]
5378 S:      Maintained
5379 F:      mm/memcontrol.c
5380 F:      mm/swap_cgroup.c
5381 F:      tools/testing/selftests/cgroup/memcg_protection.m
5382 F:      tools/testing/selftests/cgroup/test_kmem.c
5383 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5384
5385 CORETEMP HARDWARE MONITORING DRIVER
5386 M:      Fenghua Yu <[email protected]>
5387 L:      [email protected]
5388 S:      Maintained
5389 F:      Documentation/hwmon/coretemp.rst
5390 F:      drivers/hwmon/coretemp.c
5391
5392 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5393 M:      Marius Zachmann <[email protected]>
5394 L:      [email protected]
5395 S:      Maintained
5396 F:      drivers/hwmon/corsair-cpro.c
5397
5398 CORSAIR-PSU HARDWARE MONITOR DRIVER
5399 M:      Wilken Gottwalt <[email protected]>
5400 L:      [email protected]
5401 S:      Maintained
5402 F:      Documentation/hwmon/corsair-psu.rst
5403 F:      drivers/hwmon/corsair-psu.c
5404
5405 COUNTER SUBSYSTEM
5406 M:      William Breathitt Gray <[email protected]>
5407 L:      [email protected]
5408 S:      Maintained
5409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5410 F:      Documentation/ABI/testing/sysfs-bus-counter
5411 F:      Documentation/driver-api/generic-counter.rst
5412 F:      drivers/counter/
5413 F:      include/linux/counter.h
5414 F:      include/uapi/linux/counter.h
5415 F:      tools/counter/
5416
5417 CP2615 I2C DRIVER
5418 M:      Bence Csókás <[email protected]>
5419 S:      Maintained
5420 F:      drivers/i2c/busses/i2c-cp2615.c
5421
5422 CPMAC ETHERNET DRIVER
5423 M:      Florian Fainelli <[email protected]>
5424 L:      [email protected]
5425 S:      Maintained
5426 F:      drivers/net/ethernet/ti/cpmac.c
5427
5428 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5429 M:      Viresh Kumar <[email protected]>
5430 M:      Sudeep Holla <[email protected]>
5431 L:      [email protected]
5432 S:      Maintained
5433 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5434 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5435
5436 CPU FREQUENCY SCALING FRAMEWORK
5437 M:      "Rafael J. Wysocki" <[email protected]>
5438 M:      Viresh Kumar <[email protected]>
5439 L:      [email protected]
5440 S:      Maintained
5441 B:      https://bugzilla.kernel.org
5442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5444 F:      Documentation/admin-guide/pm/cpufreq.rst
5445 F:      Documentation/admin-guide/pm/intel_pstate.rst
5446 F:      Documentation/cpu-freq/
5447 F:      Documentation/devicetree/bindings/cpufreq/
5448 F:      drivers/cpufreq/
5449 F:      include/linux/cpufreq.h
5450 F:      include/linux/sched/cpufreq.h
5451 F:      kernel/sched/cpufreq*.c
5452 F:      tools/testing/selftests/cpufreq/
5453
5454 CPU IDLE TIME MANAGEMENT FRAMEWORK
5455 M:      "Rafael J. Wysocki" <[email protected]>
5456 M:      Daniel Lezcano <[email protected]>
5457 L:      [email protected]
5458 S:      Maintained
5459 B:      https://bugzilla.kernel.org
5460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5461 F:      Documentation/admin-guide/pm/cpuidle.rst
5462 F:      Documentation/driver-api/pm/cpuidle.rst
5463 F:      drivers/cpuidle/
5464 F:      include/linux/cpuidle.h
5465
5466 CPU POWER MONITORING SUBSYSTEM
5467 M:      Thomas Renninger <[email protected]>
5468 M:      Shuah Khan <[email protected]>
5469 M:      Shuah Khan <[email protected]>
5470 L:      [email protected]
5471 S:      Maintained
5472 F:      tools/power/cpupower/
5473
5474 CPUID/MSR DRIVER
5475 M:      "H. Peter Anvin" <[email protected]>
5476 S:      Maintained
5477 F:      arch/x86/kernel/cpuid.c
5478 F:      arch/x86/kernel/msr.c
5479
5480 CPUIDLE DRIVER - ARM BIG LITTLE
5481 M:      Lorenzo Pieralisi <[email protected]>
5482 M:      Daniel Lezcano <[email protected]>
5483 L:      [email protected]
5484 L:      [email protected] (moderated for non-subscribers)
5485 S:      Maintained
5486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5487 F:      drivers/cpuidle/cpuidle-big_little.c
5488
5489 CPUIDLE DRIVER - ARM EXYNOS
5490 M:      Daniel Lezcano <[email protected]>
5491 R:      Krzysztof Kozlowski <[email protected]>
5492 M:      Kukjin Kim <[email protected]>
5493 L:      [email protected]
5494 L:      [email protected]
5495 S:      Supported
5496 F:      arch/arm/mach-exynos/pm.c
5497 F:      drivers/cpuidle/cpuidle-exynos.c
5498 F:      include/linux/platform_data/cpuidle-exynos.h
5499
5500 CPUIDLE DRIVER - ARM PSCI
5501 M:      Lorenzo Pieralisi <[email protected]>
5502 M:      Sudeep Holla <[email protected]>
5503 L:      [email protected]
5504 L:      [email protected] (moderated for non-subscribers)
5505 S:      Supported
5506 F:      drivers/cpuidle/cpuidle-psci.c
5507
5508 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5509 M:      Ulf Hansson <[email protected]>
5510 L:      [email protected]
5511 L:      [email protected] (moderated for non-subscribers)
5512 S:      Supported
5513 F:      drivers/cpuidle/cpuidle-psci.h
5514 F:      drivers/cpuidle/cpuidle-psci-domain.c
5515
5516 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5517 M:      Ulf Hansson <[email protected]>
5518 L:      [email protected]
5519 S:      Supported
5520 F:      drivers/cpuidle/dt_idle_genpd.c
5521 F:      drivers/cpuidle/dt_idle_genpd.h
5522
5523 CPUIDLE DRIVER - RISC-V SBI
5524 M:      Anup Patel <[email protected]>
5525 L:      [email protected]
5526 L:      [email protected]
5527 S:      Maintained
5528 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5529
5530 CRAMFS FILESYSTEM
5531 M:      Nicolas Pitre <[email protected]>
5532 S:      Maintained
5533 F:      Documentation/filesystems/cramfs.rst
5534 F:      fs/cramfs/
5535
5536 CREATIVE SB0540
5537 M:      Bastien Nocera <[email protected]>
5538 L:      [email protected]
5539 S:      Maintained
5540 F:      drivers/hid/hid-creative-sb0540.c
5541
5542 CRYPTO API
5543 M:      Herbert Xu <[email protected]>
5544 M:      "David S. Miller" <[email protected]>
5545 L:      [email protected]
5546 S:      Maintained
5547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5549 F:      Documentation/crypto/
5550 F:      Documentation/devicetree/bindings/crypto/
5551 F:      arch/*/crypto/
5552 F:      crypto/
5553 F:      drivers/crypto/
5554 F:      include/crypto/
5555 F:      include/linux/crypto*
5556 F:      lib/crypto/
5557
5558 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5559 M:      Neil Horman <[email protected]>
5560 L:      [email protected]
5561 S:      Maintained
5562 F:      crypto/ansi_cprng.c
5563 F:      crypto/rng.c
5564
5565 CS3308 MEDIA DRIVER
5566 M:      Hans Verkuil <[email protected]>
5567 L:      [email protected]
5568 S:      Odd Fixes
5569 W:      http://linuxtv.org
5570 T:      git git://linuxtv.org/media_tree.git
5571 F:      drivers/media/i2c/cs3308.c
5572
5573 CS5535 Audio ALSA driver
5574 M:      Jaya Kumar <[email protected]>
5575 S:      Maintained
5576 F:      sound/pci/cs5535audio/
5577
5578 CTU CAN FD DRIVER
5579 M:      Pavel Pisa <[email protected]>
5580 M:      Ondrej Ille <[email protected]>
5581 L:      [email protected]
5582 S:      Maintained
5583 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5584 F:      drivers/net/can/ctucanfd/
5585
5586 CW1200 WLAN driver
5587 M:      Solomon Peachy <[email protected]>
5588 S:      Maintained
5589 F:      drivers/net/wireless/st/cw1200/
5590
5591 CX18 VIDEO4LINUX DRIVER
5592 M:      Andy Walls <[email protected]>
5593 L:      [email protected]
5594 S:      Maintained
5595 W:      https://linuxtv.org
5596 T:      git git://linuxtv.org/media_tree.git
5597 F:      drivers/media/pci/cx18/
5598 F:      include/uapi/linux/ivtv*
5599
5600 CX2341X MPEG ENCODER HELPER MODULE
5601 M:      Hans Verkuil <[email protected]>
5602 L:      [email protected]
5603 S:      Maintained
5604 W:      https://linuxtv.org
5605 T:      git git://linuxtv.org/media_tree.git
5606 F:      drivers/media/common/cx2341x*
5607 F:      include/media/drv-intf/cx2341x.h
5608
5609 CX24120 MEDIA DRIVER
5610 M:      Jemma Denson <[email protected]>
5611 M:      Patrick Boettcher <[email protected]>
5612 L:      [email protected]
5613 S:      Maintained
5614 W:      https://linuxtv.org
5615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5616 F:      drivers/media/dvb-frontends/cx24120*
5617
5618 CX88 VIDEO4LINUX DRIVER
5619 M:      Mauro Carvalho Chehab <[email protected]>
5620 L:      [email protected]
5621 S:      Odd fixes
5622 W:      https://linuxtv.org
5623 T:      git git://linuxtv.org/media_tree.git
5624 F:      Documentation/driver-api/media/drivers/cx88*
5625 F:      drivers/media/pci/cx88/
5626
5627 CXD2820R MEDIA DRIVER
5628 M:      Antti Palosaari <[email protected]>
5629 L:      [email protected]
5630 S:      Maintained
5631 W:      https://linuxtv.org
5632 W:      http://palosaari.fi/linux/
5633 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5634 T:      git git://linuxtv.org/anttip/media_tree.git
5635 F:      drivers/media/dvb-frontends/cxd2820r*
5636
5637 CXGB3 ETHERNET DRIVER (CXGB3)
5638 M:      Raju Rangoju <[email protected]>
5639 L:      [email protected]
5640 S:      Supported
5641 W:      http://www.chelsio.com
5642 F:      drivers/net/ethernet/chelsio/cxgb3/
5643
5644 CXGB3 ISCSI DRIVER (CXGB3I)
5645 M:      Varun Prakash <[email protected]>
5646 L:      [email protected]
5647 S:      Supported
5648 W:      http://www.chelsio.com
5649 F:      drivers/scsi/cxgbi/cxgb3i
5650
5651 CXGB4 CRYPTO DRIVER (chcr)
5652 M:      Ayush Sawal <[email protected]>
5653 L:      [email protected]
5654 S:      Supported
5655 W:      http://www.chelsio.com
5656 F:      drivers/crypto/chelsio
5657
5658 CXGB4 INLINE CRYPTO DRIVER
5659 M:      Ayush Sawal <[email protected]>
5660 L:      [email protected]
5661 S:      Supported
5662 W:      http://www.chelsio.com
5663 F:      drivers/net/ethernet/chelsio/inline_crypto/
5664
5665 CXGB4 ETHERNET DRIVER (CXGB4)
5666 M:      Raju Rangoju <[email protected]>
5667 L:      [email protected]
5668 S:      Supported
5669 W:      http://www.chelsio.com
5670 F:      drivers/net/ethernet/chelsio/cxgb4/
5671
5672 CXGB4 ISCSI DRIVER (CXGB4I)
5673 M:      Varun Prakash <[email protected]>
5674 L:      [email protected]
5675 S:      Supported
5676 W:      http://www.chelsio.com
5677 F:      drivers/scsi/cxgbi/cxgb4i
5678
5679 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5680 M:      Potnuri Bharat Teja <[email protected]>
5681 L:      [email protected]
5682 S:      Supported
5683 W:      http://www.openfabrics.org
5684 F:      drivers/infiniband/hw/cxgb4/
5685 F:      include/uapi/rdma/cxgb4-abi.h
5686
5687 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5688 M:      Raju Rangoju <[email protected]>
5689 L:      [email protected]
5690 S:      Supported
5691 W:      http://www.chelsio.com
5692 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5693
5694 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5695 M:      Frederic Barrat <[email protected]>
5696 M:      Andrew Donnellan <[email protected]>
5697 L:      [email protected]
5698 S:      Supported
5699 F:      Documentation/ABI/testing/sysfs-class-cxl
5700 F:      Documentation/powerpc/cxl.rst
5701 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5702 F:      drivers/misc/cxl/
5703 F:      include/misc/cxl*
5704 F:      include/uapi/misc/cxl.h
5705
5706 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5707 M:      Manoj N. Kumar <[email protected]>
5708 M:      Matthew R. Ochs <[email protected]>
5709 M:      Uma Krishnan <[email protected]>
5710 L:      [email protected]
5711 S:      Supported
5712 F:      Documentation/powerpc/cxlflash.rst
5713 F:      drivers/scsi/cxlflash/
5714 F:      include/uapi/scsi/cxlflash_ioctl.h
5715
5716 CYBERPRO FB DRIVER
5717 M:      Russell King <[email protected]>
5718 L:      [email protected] (moderated for non-subscribers)
5719 S:      Maintained
5720 W:      http://www.armlinux.org.uk/
5721 F:      drivers/video/fbdev/cyber2000fb.*
5722
5723 CYCLADES PC300 DRIVER
5724 S:      Orphan
5725 F:      drivers/net/wan/pc300*
5726
5727 CYPRESS_FIRMWARE MEDIA DRIVER
5728 M:      Antti Palosaari <[email protected]>
5729 L:      [email protected]
5730 S:      Maintained
5731 W:      https://linuxtv.org
5732 W:      http://palosaari.fi/linux/
5733 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5734 T:      git git://linuxtv.org/anttip/media_tree.git
5735 F:      drivers/media/common/cypress_firmware*
5736
5737 CYPRESS CY8C95X0 PINCTRL DRIVER
5738 M:      Patrick Rudolph <[email protected]>
5739 L:      [email protected]
5740 S:      Maintained
5741 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5742
5743 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5744 M:      Linus Walleij <[email protected]>
5745 L:      [email protected]
5746 S:      Maintained
5747 F:      drivers/input/touchscreen/cy8ctma140.c
5748
5749 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5750 M:      Yassine Oudjana <[email protected]>
5751 L:      [email protected]
5752 S:      Maintained
5753 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5754 F:      drivers/input/keyboard/cypress-sf.c
5755
5756 CYTTSP TOUCHSCREEN DRIVER
5757 M:      Linus Walleij <[email protected]>
5758 L:      [email protected]
5759 S:      Maintained
5760 F:      drivers/input/touchscreen/cyttsp*
5761
5762 D-LINK DIR-685 TOUCHKEYS DRIVER
5763 M:      Linus Walleij <[email protected]>
5764 L:      [email protected]
5765 S:      Supported
5766 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5767
5768 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5769 M:      Joshua Kinard <[email protected]>
5770 S:      Maintained
5771 F:      drivers/rtc/rtc-ds1685.c
5772 F:      include/linux/rtc/ds1685.h
5773
5774 DAMA SLAVE for AX.25
5775 M:      Joerg Reuter <[email protected]>
5776 L:      [email protected]
5777 S:      Maintained
5778 W:      http://yaina.de/jreuter/
5779 W:      http://www.qsl.net/dl1bke/
5780 F:      net/ax25/af_ax25.c
5781 F:      net/ax25/ax25_dev.c
5782 F:      net/ax25/ax25_ds_*
5783 F:      net/ax25/ax25_in.c
5784 F:      net/ax25/ax25_out.c
5785 F:      net/ax25/ax25_timer.c
5786 F:      net/ax25/sysctl_net_ax25.c
5787
5788 DATA ACCESS MONITOR
5789 M:      SeongJae Park <[email protected]>
5790 L:      [email protected]
5791 L:      [email protected]
5792 S:      Maintained
5793 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5794 F:      Documentation/admin-guide/mm/damon/
5795 F:      Documentation/mm/damon/
5796 F:      include/linux/damon.h
5797 F:      include/trace/events/damon.h
5798 F:      mm/damon/
5799 F:      tools/testing/selftests/damon/
5800
5801 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5802 L:      [email protected]
5803 S:      Orphan
5804 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5805 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5806
5807 DC390/AM53C974 SCSI driver
5808 M:      Hannes Reinecke <[email protected]>
5809 L:      [email protected]
5810 S:      Maintained
5811 F:      drivers/scsi/am53c974.c
5812
5813 DC395x SCSI driver
5814 M:      Oliver Neukum <[email protected]>
5815 M:      Ali Akcaagac <[email protected]>
5816 M:      Jamie Lenehan <[email protected]>
5817 L:      [email protected]
5818 S:      Maintained
5819 W:      http://twibble.org/dist/dc395x/
5820 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
5821 F:      Documentation/scsi/dc395x.rst
5822 F:      drivers/scsi/dc395x.*
5823
5824 DCCP PROTOCOL
5825 L:      [email protected]
5826 S:      Orphan
5827 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5828 F:      include/linux/dccp.h
5829 F:      include/linux/tfrc.h
5830 F:      include/uapi/linux/dccp.h
5831 F:      net/dccp/
5832
5833 DECSTATION PLATFORM SUPPORT
5834 M:      "Maciej W. Rozycki" <[email protected]>
5835 L:      [email protected]
5836 S:      Maintained
5837 W:      http://www.linux-mips.org/wiki/DECstation
5838 F:      arch/mips/dec/
5839 F:      arch/mips/include/asm/dec/
5840 F:      arch/mips/include/asm/mach-dec/
5841
5842 DEFXX FDDI NETWORK DRIVER
5843 M:      "Maciej W. Rozycki" <[email protected]>
5844 S:      Maintained
5845 F:      drivers/net/fddi/defxx.*
5846
5847 DEFZA FDDI NETWORK DRIVER
5848 M:      "Maciej W. Rozycki" <[email protected]>
5849 S:      Maintained
5850 F:      drivers/net/fddi/defza.*
5851
5852 DEINTERLACE DRIVERS FOR ALLWINNER H3
5853 M:      Jernej Skrabec <[email protected]>
5854 L:      [email protected]
5855 S:      Maintained
5856 T:      git git://linuxtv.org/media_tree.git
5857 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5858 F:      drivers/media/platform/sunxi/sun8i-di/
5859
5860 DELL LAPTOP DRIVER
5861 M:      Matthew Garrett <[email protected]>
5862 M:      Pali Rohár <[email protected]>
5863 L:      [email protected]
5864 S:      Maintained
5865 F:      drivers/platform/x86/dell/dell-laptop.c
5866
5867 DELL LAPTOP FREEFALL DRIVER
5868 M:      Pali Rohár <[email protected]>
5869 S:      Maintained
5870 F:      drivers/platform/x86/dell/dell-smo8800.c
5871
5872 DELL LAPTOP RBTN DRIVER
5873 M:      Pali Rohár <[email protected]>
5874 S:      Maintained
5875 F:      drivers/platform/x86/dell/dell-rbtn.*
5876
5877 DELL LAPTOP SMM DRIVER
5878 M:      Pali Rohár <[email protected]>
5879 S:      Maintained
5880 F:      Documentation/ABI/obsolete/procfs-i8k
5881 F:      drivers/hwmon/dell-smm-hwmon.c
5882 F:      include/uapi/linux/i8k.h
5883
5884 DELL REMOTE BIOS UPDATE DRIVER
5885 M:      Stuart Hayes <[email protected]>
5886 L:      [email protected]
5887 S:      Maintained
5888 F:      drivers/platform/x86/dell/dell_rbu.c
5889
5890 DELL SMBIOS DRIVER
5891 M:      Pali Rohár <[email protected]>
5892 L:      [email protected]
5893 L:      [email protected]
5894 S:      Maintained
5895 F:      drivers/platform/x86/dell/dell-smbios.*
5896
5897 DELL SMBIOS SMM DRIVER
5898 L:      [email protected]
5899 L:      [email protected]
5900 S:      Maintained
5901 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5902
5903 DELL SMBIOS WMI DRIVER
5904 L:      [email protected]
5905 L:      [email protected]
5906 S:      Maintained
5907 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5908 F:      tools/wmi/dell-smbios-example.c
5909
5910 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5911 M:      Stuart Hayes <[email protected]>
5912 L:      [email protected]
5913 S:      Maintained
5914 F:      Documentation/driver-api/dcdbas.rst
5915 F:      drivers/platform/x86/dell/dcdbas.*
5916
5917 DELL WMI DESCRIPTOR DRIVER
5918 L:      [email protected]
5919 S:      Maintained
5920 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5921
5922 DELL WMI DDV DRIVER
5923 M:      Armin Wolf <[email protected]>
5924 S:      Maintained
5925 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5926 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5927 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5928
5929 DELL WMI SYSMAN DRIVER
5930 M:      Divya Bharathi <[email protected]>
5931 M:      Prasanth Ksr <[email protected]>
5932 L:      [email protected]
5933 L:      [email protected]
5934 S:      Maintained
5935 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5936 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5937
5938 DELL WMI NOTIFICATIONS DRIVER
5939 M:      Matthew Garrett <[email protected]>
5940 M:      Pali Rohár <[email protected]>
5941 S:      Maintained
5942 F:      drivers/platform/x86/dell/dell-wmi-base.c
5943
5944 DELL WMI HARDWARE PRIVACY SUPPORT
5945 M:      Perry Yuan <[email protected]>
5946 L:      [email protected]
5947 L:      [email protected]
5948 S:      Maintained
5949 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5950
5951 DELTA ST MEDIA DRIVER
5952 M:      Hugues Fruchet <[email protected]>
5953 L:      [email protected]
5954 S:      Supported
5955 W:      https://linuxtv.org
5956 T:      git git://linuxtv.org/media_tree.git
5957 F:      drivers/media/platform/st/sti/delta
5958
5959 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5960 M:      Zev Weiss <[email protected]>
5961 L:      [email protected]
5962 S:      Maintained
5963 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5964
5965 DELTA DPS920AB PSU DRIVER
5966 M:      Robert Marko <[email protected]>
5967 L:      [email protected]
5968 S:      Maintained
5969 F:      Documentation/hwmon/dps920ab.rst
5970 F:      drivers/hwmon/pmbus/dps920ab.c
5971
5972 DELTA NETWORKS TN48M CPLD DRIVERS
5973 M:      Robert Marko <[email protected]>
5974 S:      Maintained
5975 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5976 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5977 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5978 F:      drivers/gpio/gpio-tn48m.c
5979 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5980
5981 DENALI NAND DRIVER
5982 L:      [email protected]
5983 S:      Orphan
5984 F:      drivers/mtd/nand/raw/denali*
5985
5986 DESIGNWARE EDMA CORE IP DRIVER
5987 M:      Gustavo Pimentel <[email protected]>
5988 L:      [email protected]
5989 S:      Maintained
5990 F:      drivers/dma/dw-edma/
5991 F:      include/linux/dma/edma.h
5992
5993 DESIGNWARE XDATA IP DRIVER
5994 M:      Gustavo Pimentel <[email protected]>
5995 L:      [email protected]
5996 S:      Maintained
5997 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5998 F:      drivers/misc/dw-xdata-pcie.c
5999
6000 DESIGNWARE USB2 DRD IP DRIVER
6001 M:      Minas Harutyunyan <[email protected]>
6002 L:      [email protected]
6003 S:      Maintained
6004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
6005 F:      drivers/usb/dwc2/
6006
6007 DESIGNWARE USB3 DRD IP DRIVER
6008 M:      Thinh Nguyen <[email protected]>
6009 L:      [email protected]
6010 S:      Maintained
6011 F:      drivers/usb/dwc3/
6012
6013 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
6014 M:      Andreas Klinger <[email protected]>
6015 L:      [email protected]
6016 S:      Maintained
6017 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
6018 F:      drivers/iio/proximity/srf*.c
6019
6020 DEVICE COREDUMP (DEV_COREDUMP)
6021 M:      Johannes Berg <[email protected]>
6022 L:      [email protected]
6023 S:      Maintained
6024 F:      drivers/base/devcoredump.c
6025 F:      include/linux/devcoredump.h
6026
6027 DEVICE DEPENDENCY HELPER SCRIPT
6028 M:      Saravana Kannan <[email protected]>
6029 L:      [email protected]
6030 S:      Maintained
6031 F:      scripts/dev-needs.sh
6032
6033 DEVICE DIRECT ACCESS (DAX)
6034 M:      Dan Williams <[email protected]>
6035 M:      Vishal Verma <[email protected]>
6036 M:      Dave Jiang <[email protected]>
6037 L:      [email protected]
6038 S:      Supported
6039 F:      drivers/dax/
6040
6041 DEVICE FREQUENCY (DEVFREQ)
6042 M:      MyungJoo Ham <[email protected]>
6043 M:      Kyungmin Park <[email protected]>
6044 M:      Chanwoo Choi <[email protected]>
6045 L:      [email protected]
6046 S:      Maintained
6047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6048 F:      Documentation/devicetree/bindings/devfreq/
6049 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
6050 F:      drivers/devfreq/
6051 F:      include/linux/devfreq.h
6052 F:      include/trace/events/devfreq.h
6053
6054 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
6055 M:      Chanwoo Choi <[email protected]>
6056 L:      [email protected]
6057 S:      Supported
6058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6059 F:      Documentation/devicetree/bindings/devfreq/event/
6060 F:      drivers/devfreq/devfreq-event.c
6061 F:      drivers/devfreq/event/
6062 F:      include/dt-bindings/pmu/exynos_ppmu.h
6063 F:      include/linux/devfreq-event.h
6064
6065 DEVICE NUMBER REGISTRY
6066 M:      Torben Mathiasen <[email protected]>
6067 S:      Maintained
6068 W:      http://lanana.org/docs/device-list/index.html
6069
6070 DEVICE RESOURCE MANAGEMENT HELPERS
6071 M:      Hans de Goede <[email protected]>
6072 R:      Matti Vaittinen <[email protected]>
6073 S:      Maintained
6074 F:      include/linux/devm-helpers.h
6075
6076 DEVICE-MAPPER  (LVM)
6077 M:      Alasdair Kergon <[email protected]>
6078 M:      Mike Snitzer <[email protected]>
6079 M:      [email protected]
6080 L:      [email protected]
6081 S:      Maintained
6082 W:      http://sources.redhat.com/dm
6083 Q:      http://patchwork.kernel.org/project/dm-devel/list/
6084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
6085 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
6086 F:      Documentation/admin-guide/device-mapper/
6087 F:      drivers/md/Kconfig
6088 F:      drivers/md/Makefile
6089 F:      drivers/md/dm*
6090 F:      drivers/md/persistent-data/
6091 F:      include/linux/device-mapper.h
6092 F:      include/linux/dm-*.h
6093 F:      include/uapi/linux/dm-*.h
6094
6095 DEVLINK
6096 M:      Jiri Pirko <[email protected]>
6097 L:      [email protected]
6098 S:      Supported
6099 F:      Documentation/networking/devlink
6100 F:      include/net/devlink.h
6101 F:      include/uapi/linux/devlink.h
6102 F:      net/core/devlink.c
6103
6104 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
6105 M:      Christoph Niedermaier <[email protected]>
6106 L:      [email protected]
6107 S:      Maintained
6108 F:      arch/arm/boot/dts/imx6*-dhcom-*
6109 F:      arch/arm/boot/dts/imx6*-dhcor-*
6110
6111 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
6112 M:      Marek Vasut <[email protected]>
6113 L:      [email protected]
6114 S:      Maintained
6115 F:      arch/arm/boot/dts/stm32mp1*-dhcom-*
6116 F:      arch/arm/boot/dts/stm32mp1*-dhcor-*
6117
6118 DIALOG SEMICONDUCTOR DRIVERS
6119 M:      Support Opensource <[email protected]>
6120 S:      Supported
6121 W:      http://www.dialog-semiconductor.com/products
6122 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6123 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6124 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6125 F:      Documentation/devicetree/bindings/mfd/da90*.yaml
6126 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6127 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6128 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
6129 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6130 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6131 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6132 F:      Documentation/hwmon/da90??.rst
6133 F:      drivers/gpio/gpio-da90??.c
6134 F:      drivers/hwmon/da90??-hwmon.c
6135 F:      drivers/iio/adc/da91??-*.c
6136 F:      drivers/input/misc/da72??.[ch]
6137 F:      drivers/input/misc/da90??_onkey.c
6138 F:      drivers/input/touchscreen/da9052_tsi.c
6139 F:      drivers/leds/leds-da90??.c
6140 F:      drivers/mfd/da903x.c
6141 F:      drivers/mfd/da90??-*.c
6142 F:      drivers/mfd/da91??-*.c
6143 F:      drivers/pinctrl/pinctrl-da90??.c
6144 F:      drivers/power/supply/da9052-battery.c
6145 F:      drivers/power/supply/da91??-*.c
6146 F:      drivers/regulator/da9???-regulator.[ch]
6147 F:      drivers/regulator/slg51000-regulator.[ch]
6148 F:      drivers/rtc/rtc-da90??.c
6149 F:      drivers/thermal/da90??-thermal.c
6150 F:      drivers/video/backlight/da90??_bl.c
6151 F:      drivers/watchdog/da90??_wdt.c
6152 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6153 F:      include/linux/mfd/da903x.h
6154 F:      include/linux/mfd/da9052/
6155 F:      include/linux/mfd/da9055/
6156 F:      include/linux/mfd/da9062/
6157 F:      include/linux/mfd/da9063/
6158 F:      include/linux/mfd/da9150/
6159 F:      include/linux/regulator/da9211.h
6160 F:      include/sound/da[79]*.h
6161 F:      sound/soc/codecs/da[79]*.[ch]
6162
6163 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6164 M:      William Breathitt Gray <[email protected]>
6165 L:      [email protected]
6166 S:      Maintained
6167 F:      drivers/gpio/gpio-gpio-mm.c
6168
6169 DIOLAN U2C-12 I2C DRIVER
6170 M:      Guenter Roeck <[email protected]>
6171 L:      [email protected]
6172 S:      Maintained
6173 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6174
6175 DIRECTORY NOTIFICATION (DNOTIFY)
6176 M:      Jan Kara <[email protected]>
6177 R:      Amir Goldstein <[email protected]>
6178 L:      [email protected]
6179 S:      Maintained
6180 F:      Documentation/filesystems/dnotify.rst
6181 F:      fs/notify/dnotify/
6182 F:      include/linux/dnotify.h
6183
6184 DISK GEOMETRY AND PARTITION HANDLING
6185 M:      Andries Brouwer <[email protected]>
6186 S:      Maintained
6187 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6188 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6189 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6190
6191 DISKQUOTA
6192 M:      Jan Kara <[email protected]>
6193 S:      Maintained
6194 F:      Documentation/filesystems/quota.rst
6195 F:      fs/quota/
6196 F:      include/linux/quota*.h
6197 F:      include/uapi/linux/quota*.h
6198
6199 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6200 M:      Bernie Thompson <[email protected]>
6201 L:      [email protected]
6202 S:      Maintained
6203 W:      http://plugable.com/category/projects/udlfb/
6204 F:      Documentation/fb/udlfb.rst
6205 F:      drivers/video/fbdev/udlfb.c
6206 F:      include/video/udlfb.h
6207
6208 DISTRIBUTED LOCK MANAGER (DLM)
6209 M:      Christine Caulfield <[email protected]>
6210 M:      David Teigland <[email protected]>
6211 L:      [email protected]
6212 S:      Supported
6213 W:      http://sources.redhat.com/cluster/
6214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6215 F:      fs/dlm/
6216
6217 DMA BUFFER SHARING FRAMEWORK
6218 M:      Sumit Semwal <[email protected]>
6219 M:      Christian König <[email protected]>
6220 L:      [email protected]
6221 L:      [email protected]
6222 L:      [email protected] (moderated for non-subscribers)
6223 S:      Maintained
6224 T:      git git://anongit.freedesktop.org/drm/drm-misc
6225 F:      Documentation/driver-api/dma-buf.rst
6226 F:      drivers/dma-buf/
6227 F:      include/linux/*fence.h
6228 F:      include/linux/dma-buf.h
6229 F:      include/linux/dma-resv.h
6230 K:      \bdma_(?:buf|fence|resv)\b
6231
6232 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6233 M:      Vinod Koul <[email protected]>
6234 L:      [email protected]
6235 S:      Maintained
6236 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6238 F:      Documentation/devicetree/bindings/dma/
6239 F:      Documentation/driver-api/dmaengine/
6240 F:      drivers/dma/
6241 F:      include/dt-bindings/dma/
6242 F:      include/linux/dma/
6243 F:      include/linux/dmaengine.h
6244 F:      include/linux/of_dma.h
6245
6246 DMA MAPPING HELPERS
6247 M:      Christoph Hellwig <[email protected]>
6248 M:      Marek Szyprowski <[email protected]>
6249 R:      Robin Murphy <[email protected]>
6250 L:      [email protected]
6251 S:      Supported
6252 W:      http://git.infradead.org/users/hch/dma-mapping.git
6253 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6254 F:      include/asm-generic/dma-mapping.h
6255 F:      include/linux/dma-direct.h
6256 F:      include/linux/dma-mapping.h
6257 F:      include/linux/dma-map-ops.h
6258 F:      include/linux/swiotlb.h
6259 F:      kernel/dma/
6260
6261 DMA MAPPING BENCHMARK
6262 M:      Xiang Chen <[email protected]>
6263 L:      [email protected]
6264 F:      kernel/dma/map_benchmark.c
6265 F:      tools/testing/selftests/dma/
6266
6267 DMA-BUF HEAPS FRAMEWORK
6268 M:      Sumit Semwal <[email protected]>
6269 R:      Benjamin Gaignard <[email protected]>
6270 R:      Liam Mark <[email protected]>
6271 R:      Laura Abbott <[email protected]>
6272 R:      Brian Starkey <[email protected]>
6273 R:      John Stultz <[email protected]>
6274 L:      [email protected]
6275 L:      [email protected]
6276 L:      [email protected] (moderated for non-subscribers)
6277 S:      Maintained
6278 T:      git git://anongit.freedesktop.org/drm/drm-misc
6279 F:      drivers/dma-buf/dma-heap.c
6280 F:      drivers/dma-buf/heaps/*
6281 F:      include/linux/dma-heap.h
6282 F:      include/uapi/linux/dma-heap.h
6283
6284 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6285 M:      Lukasz Luba <[email protected]>
6286 L:      [email protected]
6287 L:      [email protected]
6288 S:      Maintained
6289 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6290 F:      drivers/memory/samsung/exynos5422-dmc.c
6291
6292 DME1737 HARDWARE MONITOR DRIVER
6293 M:      Juerg Haefliger <[email protected]>
6294 L:      [email protected]
6295 S:      Maintained
6296 F:      Documentation/hwmon/dme1737.rst
6297 F:      drivers/hwmon/dme1737.c
6298
6299 DMI/SMBIOS SUPPORT
6300 M:      Jean Delvare <[email protected]>
6301 S:      Maintained
6302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6303 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6304 F:      drivers/firmware/dmi-id.c
6305 F:      drivers/firmware/dmi_scan.c
6306 F:      include/linux/dmi.h
6307
6308 DOCUMENTATION
6309 M:      Jonathan Corbet <[email protected]>
6310 L:      [email protected]
6311 S:      Maintained
6312 P:      Documentation/doc-guide/maintainer-profile.rst
6313 T:      git git://git.lwn.net/linux.git docs-next
6314 F:      Documentation/
6315 F:      scripts/documentation-file-ref-check
6316 F:      scripts/kernel-doc
6317 F:      scripts/sphinx-pre-install
6318 X:      Documentation/ABI/
6319 X:      Documentation/admin-guide/media/
6320 X:      Documentation/devicetree/
6321 X:      Documentation/driver-api/media/
6322 X:      Documentation/firmware-guide/acpi/
6323 X:      Documentation/i2c/
6324 X:      Documentation/power/
6325 X:      Documentation/spi/
6326 X:      Documentation/userspace-api/media/
6327
6328 DOCUMENTATION REPORTING ISSUES
6329 M:      Thorsten Leemhuis <[email protected]>
6330 L:      [email protected]
6331 S:      Maintained
6332 F:      Documentation/admin-guide/reporting-issues.rst
6333
6334 DOCUMENTATION SCRIPTS
6335 M:      Mauro Carvalho Chehab <[email protected]>
6336 L:      [email protected]
6337 S:      Maintained
6338 F:      Documentation/sphinx/parse-headers.pl
6339 F:      scripts/documentation-file-ref-check
6340 F:      scripts/sphinx-pre-install
6341
6342 DOCUMENTATION/ITALIAN
6343 M:      Federico Vaga <[email protected]>
6344 L:      [email protected]
6345 S:      Maintained
6346 F:      Documentation/translations/it_IT
6347
6348 DOCUMENTATION/JAPANESE
6349 R:      Akira Yokosawa <[email protected]>
6350 L:      [email protected]
6351 S:      Maintained
6352 F:      Documentation/translations/ja_JP
6353
6354 DONGWOON DW9714 LENS VOICE COIL DRIVER
6355 M:      Sakari Ailus <[email protected]>
6356 L:      [email protected]
6357 S:      Maintained
6358 T:      git git://linuxtv.org/media_tree.git
6359 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6360 F:      drivers/media/i2c/dw9714.c
6361
6362 DONGWOON DW9768 LENS VOICE COIL DRIVER
6363 M:      Dongchun Zhu <[email protected]>
6364 L:      [email protected]
6365 S:      Maintained
6366 T:      git git://linuxtv.org/media_tree.git
6367 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6368 F:      drivers/media/i2c/dw9768.c
6369
6370 DONGWOON DW9807 LENS VOICE COIL DRIVER
6371 M:      Sakari Ailus <[email protected]>
6372 L:      [email protected]
6373 S:      Maintained
6374 T:      git git://linuxtv.org/media_tree.git
6375 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6376 F:      drivers/media/i2c/dw9807-vcm.c
6377
6378 DOUBLETALK DRIVER
6379 M:      "James R. Van Zandt" <[email protected]>
6380 L:      [email protected]
6381 S:      Maintained
6382 F:      drivers/char/dtlk.c
6383 F:      include/linux/dtlk.h
6384
6385 DPAA2 DATAPATH I/O (DPIO) DRIVER
6386 M:      Roy Pledge <[email protected]>
6387 L:      [email protected]
6388 S:      Maintained
6389 F:      drivers/soc/fsl/dpio
6390
6391 DPAA2 ETHERNET DRIVER
6392 M:      Ioana Ciornei <[email protected]>
6393 L:      [email protected]
6394 S:      Maintained
6395 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6396 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6397 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6398 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6399 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6400 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6401 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6402 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6403 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6404 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6405
6406 DPAA2 ETHERNET SWITCH DRIVER
6407 M:      Ioana Ciornei <[email protected]>
6408 L:      [email protected]
6409 S:      Maintained
6410 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6411 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6412 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6413
6414 DRBD DRIVER
6415 M:      Philipp Reisner <[email protected]>
6416 M:      Lars Ellenberg <[email protected]>
6417 M:      Christoph Böhmwalder <[email protected]>
6418 L:      [email protected]
6419 S:      Supported
6420 W:      http://www.drbd.org
6421 T:      git git://git.linbit.com/linux-drbd.git
6422 T:      git git://git.linbit.com/drbd-8.4.git
6423 F:      Documentation/admin-guide/blockdev/
6424 F:      drivers/block/drbd/
6425 F:      lib/lru_cache.c
6426
6427 DRIVER COMPONENT FRAMEWORK
6428 L:      [email protected]
6429 F:      drivers/base/component.c
6430 F:      include/linux/component.h
6431
6432 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6433 M:      Greg Kroah-Hartman <[email protected]>
6434 R:      "Rafael J. Wysocki" <[email protected]>
6435 S:      Supported
6436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6437 F:      Documentation/core-api/kobject.rst
6438 F:      drivers/base/
6439 F:      fs/debugfs/
6440 F:      fs/sysfs/
6441 F:      include/linux/debugfs.h
6442 F:      include/linux/kobj*
6443 F:      lib/kobj*
6444
6445 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6446 M:      Nishanth Menon <[email protected]>
6447 L:      [email protected]
6448 S:      Maintained
6449 F:      drivers/soc/ti/smartreflex.c
6450 F:      include/linux/power/smartreflex.h
6451
6452 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6453 M:      Maxime Ripard <[email protected]>
6454 M:      Chen-Yu Tsai <[email protected]>
6455 R:      Jernej Skrabec <[email protected]>
6456 L:      [email protected]
6457 S:      Supported
6458 T:      git git://anongit.freedesktop.org/drm/drm-misc
6459 F:      drivers/gpu/drm/sun4i/sun8i*
6460
6461 DRM DRIVER FOR ARM PL111 CLCD
6462 M:      Emma Anholt <[email protected]>
6463 S:      Supported
6464 T:      git git://anongit.freedesktop.org/drm/drm-misc
6465 F:      drivers/gpu/drm/pl111/
6466
6467 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6468 M:      Linus Walleij <[email protected]>
6469 S:      Maintained
6470 T:      git git://anongit.freedesktop.org/drm/drm-misc
6471 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6472 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6473
6474 DRM DRIVER FOR ASPEED BMC GFX
6475 M:      Joel Stanley <[email protected]>
6476 L:      [email protected] (moderated for non-subscribers)
6477 S:      Supported
6478 T:      git git://anongit.freedesktop.org/drm/drm-misc
6479 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6480 F:      drivers/gpu/drm/aspeed/
6481
6482 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6483 M:      Dave Airlie <[email protected]>
6484 R:      Thomas Zimmermann <[email protected]>
6485 L:      [email protected]
6486 S:      Supported
6487 T:      git git://anongit.freedesktop.org/drm/drm-misc
6488 F:      drivers/gpu/drm/ast/
6489
6490 DRM DRIVER FOR BOCHS VIRTUAL GPU
6491 M:      Gerd Hoffmann <[email protected]>
6492 L:      [email protected]
6493 S:      Maintained
6494 T:      git git://anongit.freedesktop.org/drm/drm-misc
6495 F:      drivers/gpu/drm/tiny/bochs.c
6496
6497 DRM DRIVER FOR BOE HIMAX8279D PANELS
6498 M:      Jerry Han <[email protected]>
6499 S:      Maintained
6500 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6501 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6502
6503 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6504 M:      Jagan Teki <[email protected]>
6505 S:      Maintained
6506 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6507 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6508
6509 DRM DRIVER FOR EBBG FT8719 PANEL
6510 M:      Joel Selvaraj <[email protected]>
6511 S:      Maintained
6512 T:      git git://anongit.freedesktop.org/drm/drm-misc
6513 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6514 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6515
6516 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6517 M:      Linus Walleij <[email protected]>
6518 S:      Maintained
6519 T:      git git://anongit.freedesktop.org/drm/drm-misc
6520 F:      drivers/gpu/drm/tve200/
6521
6522 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6523 M:      Icenowy Zheng <[email protected]>
6524 S:      Maintained
6525 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6526 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6527
6528 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6529 M:      Jagan Teki <[email protected]>
6530 S:      Maintained
6531 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6532 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6533
6534 DRM DRIVER FOR GENERIC EDP PANELS
6535 R:      Douglas Anderson <[email protected]>
6536 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6537 F:      drivers/gpu/drm/panel/panel-edp.c
6538
6539 DRM DRIVER FOR GENERIC USB DISPLAY
6540 M:      Noralf Trønnes <[email protected]>
6541 S:      Maintained
6542 W:      https://github.com/notro/gud/wiki
6543 T:      git git://anongit.freedesktop.org/drm/drm-misc
6544 F:      drivers/gpu/drm/gud/
6545 F:      include/drm/gud.h
6546
6547 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6548 M:      Hans de Goede <[email protected]>
6549 S:      Maintained
6550 T:      git git://anongit.freedesktop.org/drm/drm-misc
6551 F:      drivers/gpu/drm/tiny/gm12u320.c
6552
6553 DRM DRIVER FOR HX8357D PANELS
6554 M:      Emma Anholt <[email protected]>
6555 S:      Maintained
6556 T:      git git://anongit.freedesktop.org/drm/drm-misc
6557 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6558 F:      drivers/gpu/drm/tiny/hx8357d.c
6559
6560 DRM DRIVER FOR ILITEK ILI9225 PANELS
6561 M:      David Lechner <[email protected]>
6562 S:      Maintained
6563 T:      git git://anongit.freedesktop.org/drm/drm-misc
6564 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6565 F:      drivers/gpu/drm/tiny/ili9225.c
6566
6567 DRM DRIVER FOR ILITEK ILI9486 PANELS
6568 M:      Kamlesh Gurudasani <[email protected]>
6569 S:      Maintained
6570 T:      git git://anongit.freedesktop.org/drm/drm-misc
6571 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6572 F:      drivers/gpu/drm/tiny/ili9486.c
6573
6574 DRM DRIVER FOR INTEL I810 VIDEO CARDS
6575 S:      Orphan / Obsolete
6576 F:      drivers/gpu/drm/i810/
6577 F:      include/uapi/drm/i810_drm.h
6578
6579 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6580 M:      Jagan Teki <[email protected]>
6581 S:      Maintained
6582 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6583 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6584
6585 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6586 M:      Paul Kocialkowski <[email protected]>
6587 S:      Supported
6588 T:      git git://anongit.freedesktop.org/drm/drm-misc
6589 F:      drivers/gpu/drm/logicvc/
6590
6591 DRM DRIVER FOR LVDS PANELS
6592 M:      Laurent Pinchart <[email protected]>
6593 L:      [email protected]
6594 T:      git git://anongit.freedesktop.org/drm/drm-misc
6595 S:      Maintained
6596 F:      drivers/gpu/drm/panel/panel-lvds.c
6597 F:      Documentation/devicetree/bindings/display/lvds.yaml
6598 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6599
6600 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6601 M:      Guido Günther <[email protected]>
6602 R:      Purism Kernel Team <[email protected]>
6603 S:      Maintained
6604 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6605 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6606
6607 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
6608 S:      Orphan / Obsolete
6609 F:      drivers/gpu/drm/mga/
6610 F:      include/uapi/drm/mga_drm.h
6611
6612 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6613 M:      Dave Airlie <[email protected]>
6614 R:      Thomas Zimmermann <[email protected]>
6615 L:      [email protected]
6616 S:      Supported
6617 T:      git git://anongit.freedesktop.org/drm/drm-misc
6618 F:      drivers/gpu/drm/mgag200/
6619
6620 DRM DRIVER FOR MI0283QT
6621 M:      Noralf Trønnes <[email protected]>
6622 S:      Maintained
6623 T:      git git://anongit.freedesktop.org/drm/drm-misc
6624 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6625 F:      drivers/gpu/drm/tiny/mi0283qt.c
6626
6627 DRM DRIVER FOR MIPI DBI compatible panels
6628 M:      Noralf Trønnes <[email protected]>
6629 S:      Maintained
6630 W:      https://github.com/notro/panel-mipi-dbi/wiki
6631 T:      git git://anongit.freedesktop.org/drm/drm-misc
6632 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6633 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6634
6635 DRM DRIVER FOR MSM ADRENO GPU
6636 M:      Rob Clark <[email protected]>
6637 M:      Abhinav Kumar <[email protected]>
6638 M:      Dmitry Baryshkov <[email protected]>
6639 R:      Sean Paul <[email protected]>
6640 L:      [email protected]
6641 L:      [email protected]
6642 L:      [email protected]
6643 S:      Maintained
6644 T:      git https://gitlab.freedesktop.org/drm/msm.git
6645 F:      Documentation/devicetree/bindings/display/msm/
6646 F:      drivers/gpu/drm/msm/
6647 F:      include/uapi/drm/msm_drm.h
6648
6649 DRM DRIVER FOR NOVATEK NT35510 PANELS
6650 M:      Linus Walleij <[email protected]>
6651 S:      Maintained
6652 T:      git git://anongit.freedesktop.org/drm/drm-misc
6653 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6654 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6655
6656 DRM DRIVER FOR NOVATEK NT35560 PANELS
6657 M:      Linus Walleij <[email protected]>
6658 S:      Maintained
6659 T:      git git://anongit.freedesktop.org/drm/drm-misc
6660 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6661 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6662
6663 DRM DRIVER FOR NOVATEK NT36672A PANELS
6664 M:      Sumit Semwal <[email protected]>
6665 S:      Maintained
6666 T:      git git://anongit.freedesktop.org/drm/drm-misc
6667 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6668 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6669
6670 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6671 M:      Ben Skeggs <[email protected]>
6672 M:      Karol Herbst <[email protected]>
6673 M:      Lyude Paul <[email protected]>
6674 L:      [email protected]
6675 L:      [email protected]
6676 S:      Supported
6677 W:      https://nouveau.freedesktop.org/
6678 Q:      https://patchwork.freedesktop.org/project/nouveau/
6679 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6680 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6681 C:      irc://irc.oftc.net/nouveau
6682 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6683 F:      drivers/gpu/drm/nouveau/
6684 F:      include/uapi/drm/nouveau_drm.h
6685
6686 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6687 M:      Stefan Mavrodiev <[email protected]>
6688 S:      Maintained
6689 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6690 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6691
6692 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6693 R:      Douglas Anderson <[email protected]>
6694 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6695 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6696
6697 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6698 M:      Noralf Trønnes <[email protected]>
6699 S:      Maintained
6700 T:      git git://anongit.freedesktop.org/drm/drm-misc
6701 F:      Documentation/devicetree/bindings/display/repaper.txt
6702 F:      drivers/gpu/drm/tiny/repaper.c
6703
6704 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6705 M:      Javier Martinez Canillas <[email protected]>
6706 S:      Maintained
6707 T:      git git://anongit.freedesktop.org/drm/drm-misc
6708 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6709 F:      drivers/gpu/drm/solomon/ssd130x*
6710
6711 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6712 M:      Dave Airlie <[email protected]>
6713 M:      Gerd Hoffmann <[email protected]>
6714 L:      [email protected]
6715 S:      Obsolete
6716 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6717 T:      git git://anongit.freedesktop.org/drm/drm-misc
6718 F:      drivers/gpu/drm/tiny/cirrus.c
6719
6720 DRM DRIVER FOR QXL VIRTUAL GPU
6721 M:      Dave Airlie <[email protected]>
6722 M:      Gerd Hoffmann <[email protected]>
6723 L:      [email protected]
6724 L:      [email protected]
6725 S:      Maintained
6726 T:      git git://anongit.freedesktop.org/drm/drm-misc
6727 F:      drivers/gpu/drm/qxl/
6728 F:      include/uapi/drm/qxl_drm.h
6729
6730 DRM DRIVER FOR RAGE 128 VIDEO CARDS
6731 S:      Orphan / Obsolete
6732 F:      drivers/gpu/drm/r128/
6733 F:      include/uapi/drm/r128_drm.h
6734
6735 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6736 M:      Robert Chiras <[email protected]>
6737 S:      Maintained
6738 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6739 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6740
6741 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6742 M:      Linus Walleij <[email protected]>
6743 S:      Maintained
6744 T:      git git://anongit.freedesktop.org/drm/drm-misc
6745 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6746 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6747
6748 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6749 M:      Markuss Broks <[email protected]>
6750 S:      Maintained
6751 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6752 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6753
6754 DRM DRIVER FOR SITRONIX ST7703 PANELS
6755 M:      Guido Günther <[email protected]>
6756 R:      Purism Kernel Team <[email protected]>
6757 R:      Ondrej Jirman <[email protected]>
6758 S:      Maintained
6759 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6760 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6761
6762 DRM DRIVER FOR SAVAGE VIDEO CARDS
6763 S:      Orphan / Obsolete
6764 F:      drivers/gpu/drm/savage/
6765 F:      include/uapi/drm/savage_drm.h
6766
6767 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6768 M:      Thomas Zimmermann <[email protected]>
6769 M:      Javier Martinez Canillas <[email protected]>
6770 L:      [email protected]
6771 S:      Maintained
6772 T:      git git://anongit.freedesktop.org/drm/drm-misc
6773 F:      drivers/gpu/drm/drm_aperture.c
6774 F:      drivers/gpu/drm/tiny/ofdrm.c
6775 F:      drivers/gpu/drm/tiny/simpledrm.c
6776 F:      drivers/video/aperture.c
6777 F:      drivers/video/nomodeset.c
6778 F:      include/drm/drm_aperture.h
6779 F:      include/linux/aperture.h
6780 F:      include/video/nomodeset.h
6781
6782 DRM DRIVER FOR SIS VIDEO CARDS
6783 S:      Orphan / Obsolete
6784 F:      drivers/gpu/drm/sis/
6785 F:      include/uapi/drm/sis_drm.h
6786
6787 DRM DRIVER FOR SITRONIX ST7586 PANELS
6788 M:      David Lechner <[email protected]>
6789 S:      Maintained
6790 T:      git git://anongit.freedesktop.org/drm/drm-misc
6791 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6792 F:      drivers/gpu/drm/tiny/st7586.c
6793
6794 DRM DRIVER FOR SITRONIX ST7701 PANELS
6795 M:      Jagan Teki <[email protected]>
6796 S:      Maintained
6797 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6798 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6799
6800 DRM DRIVER FOR SITRONIX ST7735R PANELS
6801 M:      David Lechner <[email protected]>
6802 S:      Maintained
6803 T:      git git://anongit.freedesktop.org/drm/drm-misc
6804 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6805 F:      drivers/gpu/drm/tiny/st7735r.c
6806
6807 DRM DRIVER FOR ST-ERICSSON MCDE
6808 M:      Linus Walleij <[email protected]>
6809 S:      Maintained
6810 T:      git git://anongit.freedesktop.org/drm/drm-misc
6811 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6812 F:      drivers/gpu/drm/mcde/
6813
6814 DRM DRIVER FOR TDFX VIDEO CARDS
6815 S:      Orphan / Obsolete
6816 F:      drivers/gpu/drm/tdfx/
6817
6818 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6819 M:      Jagan Teki <[email protected]>
6820 S:      Maintained
6821 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6822 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6823
6824 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6825 R:      Douglas Anderson <[email protected]>
6826 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6827 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6828
6829 DRM DRIVER FOR TPO TPG110 PANELS
6830 M:      Linus Walleij <[email protected]>
6831 S:      Maintained
6832 T:      git git://anongit.freedesktop.org/drm/drm-misc
6833 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6834 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6835
6836 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6837 M:      Dave Airlie <[email protected]>
6838 R:      Sean Paul <[email protected]>
6839 R:      Thomas Zimmermann <[email protected]>
6840 L:      [email protected]
6841 S:      Supported
6842 T:      git git://anongit.freedesktop.org/drm/drm-misc
6843 F:      drivers/gpu/drm/udl/
6844
6845 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6846 M:      Rodrigo Siqueira <[email protected]>
6847 M:      Melissa Wen <[email protected]>
6848 R:      Haneen Mohammed <[email protected]>
6849 R:      Daniel Vetter <[email protected]>
6850 L:      [email protected]
6851 S:      Maintained
6852 T:      git git://anongit.freedesktop.org/drm/drm-misc
6853 F:      Documentation/gpu/vkms.rst
6854 F:      drivers/gpu/drm/vkms/
6855
6856 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6857 M:      Hans de Goede <[email protected]>
6858 L:      [email protected]
6859 S:      Maintained
6860 T:      git git://anongit.freedesktop.org/drm/drm-misc
6861 F:      drivers/gpu/drm/vboxvideo/
6862
6863 DRM DRIVER FOR VMWARE VIRTUAL GPU
6864 M:      Zack Rusin <[email protected]>
6865 R:      VMware Graphics Reviewers <[email protected]>
6866 L:      [email protected]
6867 S:      Supported
6868 T:      git git://anongit.freedesktop.org/drm/drm-misc
6869 F:      drivers/gpu/drm/vmwgfx/
6870 F:      include/uapi/drm/vmwgfx_drm.h
6871
6872 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6873 M:      Linus Walleij <[email protected]>
6874 S:      Maintained
6875 T:      git git://anongit.freedesktop.org/drm/drm-misc
6876 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6877 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6878
6879 DRM DRIVERS
6880 M:      David Airlie <[email protected]>
6881 M:      Daniel Vetter <[email protected]>
6882 L:      [email protected]
6883 S:      Maintained
6884 B:      https://gitlab.freedesktop.org/drm
6885 C:      irc://irc.oftc.net/dri-devel
6886 T:      git git://anongit.freedesktop.org/drm/drm
6887 F:      Documentation/devicetree/bindings/display/
6888 F:      Documentation/devicetree/bindings/gpu/
6889 F:      Documentation/gpu/
6890 F:      drivers/gpu/
6891 F:      include/drm/
6892 F:      include/linux/vga*
6893 F:      include/uapi/drm/
6894
6895 DRM DRIVERS AND MISC GPU PATCHES
6896 M:      Maarten Lankhorst <[email protected]>
6897 M:      Maxime Ripard <[email protected]>
6898 M:      Thomas Zimmermann <[email protected]>
6899 S:      Maintained
6900 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6901 T:      git git://anongit.freedesktop.org/drm/drm-misc
6902 F:      Documentation/gpu/
6903 F:      drivers/gpu/drm/*
6904 F:      drivers/gpu/vga/
6905 F:      include/drm/drm*
6906 F:      include/linux/vga*
6907 F:      include/uapi/drm/drm*
6908
6909 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6910 M:      Oded Gabbay <[email protected]>
6911 L:      [email protected]
6912 S:      Maintained
6913 C:      irc://irc.oftc.net/dri-devel
6914 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6915 F:      Documentation/accel/
6916 F:      drivers/accel/
6917
6918 DRM DRIVERS FOR ALLWINNER A10
6919 M:      Maxime Ripard <[email protected]>
6920 M:      Chen-Yu Tsai <[email protected]>
6921 L:      [email protected]
6922 S:      Supported
6923 T:      git git://anongit.freedesktop.org/drm/drm-misc
6924 F:      Documentation/devicetree/bindings/display/allwinner*
6925 F:      drivers/gpu/drm/sun4i/
6926
6927 DRM DRIVERS FOR AMLOGIC SOCS
6928 M:      Neil Armstrong <[email protected]>
6929 L:      [email protected]
6930 L:      [email protected]
6931 S:      Supported
6932 W:      http://linux-meson.com/
6933 T:      git git://anongit.freedesktop.org/drm/drm-misc
6934 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6935 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6936 F:      Documentation/gpu/meson.rst
6937 F:      drivers/gpu/drm/meson/
6938
6939 DRM DRIVERS FOR ATMEL HLCDC
6940 M:      Sam Ravnborg <[email protected]>
6941 M:      Boris Brezillon <[email protected]>
6942 L:      [email protected]
6943 S:      Supported
6944 T:      git git://anongit.freedesktop.org/drm/drm-misc
6945 F:      Documentation/devicetree/bindings/display/atmel/
6946 F:      drivers/gpu/drm/atmel-hlcdc/
6947
6948 DRM DRIVERS FOR BRIDGE CHIPS
6949 M:      Andrzej Hajda <[email protected]>
6950 M:      Neil Armstrong <[email protected]>
6951 M:      Robert Foss <[email protected]>
6952 R:      Laurent Pinchart <[email protected]>
6953 R:      Jonas Karlman <[email protected]>
6954 R:      Jernej Skrabec <[email protected]>
6955 S:      Maintained
6956 T:      git git://anongit.freedesktop.org/drm/drm-misc
6957 F:      Documentation/devicetree/bindings/display/bridge/
6958 F:      drivers/gpu/drm/bridge/
6959
6960 DRM DRIVERS FOR EXYNOS
6961 M:      Inki Dae <[email protected]>
6962 M:      Seung-Woo Kim <[email protected]>
6963 M:      Kyungmin Park <[email protected]>
6964 L:      [email protected]
6965 S:      Supported
6966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6967 F:      Documentation/devicetree/bindings/display/exynos/
6968 F:      Documentation/devicetree/bindings/display/samsung/
6969 F:      drivers/gpu/drm/exynos/
6970 F:      include/uapi/drm/exynos_drm.h
6971
6972 DRM DRIVERS FOR FREESCALE DCU
6973 M:      Stefan Agner <[email protected]>
6974 M:      Alison Wang <[email protected]>
6975 L:      [email protected]
6976 S:      Supported
6977 T:      git git://anongit.freedesktop.org/drm/drm-misc
6978 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6979 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6980 F:      drivers/gpu/drm/fsl-dcu/
6981
6982 DRM DRIVERS FOR FREESCALE IMX
6983 M:      Philipp Zabel <[email protected]>
6984 L:      [email protected]
6985 S:      Maintained
6986 F:      Documentation/devicetree/bindings/display/imx/
6987 F:      drivers/gpu/drm/imx/
6988 F:      drivers/gpu/ipu-v3/
6989
6990 DRM DRIVERS FOR FREESCALE IMX BRIDGE
6991 M:      Liu Ying <[email protected]>
6992 L:      [email protected]
6993 S:      Maintained
6994 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
6995 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
6996 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
6997 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
6998 F:      drivers/gpu/drm/bridge/imx/
6999
7000 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
7001 M:      Patrik Jakobsson <[email protected]>
7002 L:      [email protected]
7003 S:      Maintained
7004 T:      git git://github.com/patjak/drm-gma500
7005 F:      drivers/gpu/drm/gma500/
7006
7007 DRM DRIVERS FOR HISILICON
7008 M:      Xinliang Liu <[email protected]>
7009 M:      Tian Tao  <[email protected]>
7010 R:      John Stultz <[email protected]>
7011 R:      Xinwei Kong <[email protected]>
7012 R:      Chen Feng <[email protected]>
7013 L:      [email protected]
7014 S:      Maintained
7015 T:      git git://anongit.freedesktop.org/drm/drm-misc
7016 F:      Documentation/devicetree/bindings/display/hisilicon/
7017 F:      drivers/gpu/drm/hisilicon/
7018
7019 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
7020 M:      Deepak Rawat <[email protected]>
7021 L:      [email protected]
7022 L:      [email protected]
7023 S:      Maintained
7024 T:      git git://anongit.freedesktop.org/drm/drm-misc
7025 F:      drivers/gpu/drm/hyperv
7026
7027 DRM DRIVERS FOR LIMA
7028 M:      Qiang Yu <[email protected]>
7029 L:      [email protected]
7030 L:      [email protected] (moderated for non-subscribers)
7031 S:      Maintained
7032 T:      git git://anongit.freedesktop.org/drm/drm-misc
7033 F:      drivers/gpu/drm/lima/
7034 F:      include/uapi/drm/lima_drm.h
7035
7036 DRM DRIVERS FOR MEDIATEK
7037 M:      Chun-Kuang Hu <[email protected]>
7038 M:      Philipp Zabel <[email protected]>
7039 L:      [email protected]
7040 L:      [email protected] (moderated for non-subscribers)
7041 S:      Supported
7042 F:      Documentation/devicetree/bindings/display/mediatek/
7043 F:      drivers/gpu/drm/mediatek/
7044 F:      drivers/phy/mediatek/phy-mtk-dp.c
7045 F:      drivers/phy/mediatek/phy-mtk-hdmi*
7046 F:      drivers/phy/mediatek/phy-mtk-mipi*
7047
7048 DRM DRIVERS FOR NVIDIA TEGRA
7049 M:      Thierry Reding <[email protected]>
7050 L:      [email protected]
7051 L:      [email protected]
7052 S:      Supported
7053 T:      git git://anongit.freedesktop.org/tegra/linux.git
7054 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
7055 F:      Documentation/devicetree/bindings/gpu/host1x/
7056 F:      drivers/gpu/drm/tegra/
7057 F:      drivers/gpu/host1x/
7058 F:      include/linux/host1x.h
7059 F:      include/uapi/drm/tegra_drm.h
7060
7061 DRM DRIVERS FOR RENESAS
7062 M:      Laurent Pinchart <[email protected]>
7063 M:      Kieran Bingham <[email protected]>
7064 L:      [email protected]
7065 L:      [email protected]
7066 S:      Supported
7067 T:      git git://linuxtv.org/pinchartl/media drm/du/next
7068 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
7069 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
7070 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
7071 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
7072 F:      drivers/gpu/drm/rcar-du/
7073 F:      drivers/gpu/drm/shmobile/
7074 F:      include/linux/platform_data/shmob_drm.h
7075
7076 DRM DRIVERS FOR ROCKCHIP
7077 M:      Sandy Huang <[email protected]>
7078 M:      Heiko Stübner <[email protected]>
7079 L:      [email protected]
7080 S:      Maintained
7081 T:      git git://anongit.freedesktop.org/drm/drm-misc
7082 F:      Documentation/devicetree/bindings/display/rockchip/
7083 F:      drivers/gpu/drm/rockchip/
7084
7085 DRM DRIVERS FOR STI
7086 M:      Alain Volmat <[email protected]>
7087 L:      [email protected]
7088 S:      Maintained
7089 T:      git git://anongit.freedesktop.org/drm/drm-misc
7090 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7091 F:      drivers/gpu/drm/sti
7092
7093 DRM DRIVERS FOR STM
7094 M:      Yannick Fertre <[email protected]>
7095 M:      Raphael Gallais-Pou <[email protected]>
7096 M:      Philippe Cornu <[email protected]>
7097 L:      [email protected]
7098 S:      Maintained
7099 T:      git git://anongit.freedesktop.org/drm/drm-misc
7100 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7101 F:      drivers/gpu/drm/stm
7102
7103 DRM DRIVERS FOR TI KEYSTONE
7104 M:      Jyri Sarha <[email protected]>
7105 M:      Tomi Valkeinen <[email protected]>
7106 L:      [email protected]
7107 S:      Maintained
7108 T:      git git://anongit.freedesktop.org/drm/drm-misc
7109 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7110 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7111 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7112 F:      drivers/gpu/drm/tidss/
7113
7114 DRM DRIVERS FOR TI LCDC
7115 M:      Jyri Sarha <[email protected]>
7116 R:      Tomi Valkeinen <[email protected]>
7117 L:      [email protected]
7118 S:      Maintained
7119 F:      Documentation/devicetree/bindings/display/tilcdc/
7120 F:      drivers/gpu/drm/tilcdc/
7121
7122 DRM DRIVERS FOR TI OMAP
7123 M:      Tomi Valkeinen <[email protected]>
7124 L:      [email protected]
7125 S:      Maintained
7126 F:      Documentation/devicetree/bindings/display/ti/
7127 F:      drivers/gpu/drm/omapdrm/
7128
7129 DRM DRIVERS FOR V3D
7130 M:      Emma Anholt <[email protected]>
7131 M:      Melissa Wen <[email protected]>
7132 S:      Supported
7133 T:      git git://anongit.freedesktop.org/drm/drm-misc
7134 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7135 F:      drivers/gpu/drm/v3d/
7136 F:      include/uapi/drm/v3d_drm.h
7137
7138 DRM DRIVERS FOR VC4
7139 M:      Emma Anholt <[email protected]>
7140 M:      Maxime Ripard <[email protected]>
7141 S:      Supported
7142 T:      git git://github.com/anholt/linux
7143 T:      git git://anongit.freedesktop.org/drm/drm-misc
7144 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7145 F:      drivers/gpu/drm/vc4/
7146 F:      include/uapi/drm/vc4_drm.h
7147
7148 DRM DRIVERS FOR VIVANTE GPU IP
7149 M:      Lucas Stach <[email protected]>
7150 R:      Russell King <[email protected]>
7151 R:      Christian Gmeiner <[email protected]>
7152 L:      [email protected] (moderated for non-subscribers)
7153 L:      [email protected]
7154 S:      Maintained
7155 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7156 F:      drivers/gpu/drm/etnaviv/
7157 F:      include/uapi/drm/etnaviv_drm.h
7158
7159 DRM DRIVERS FOR XEN
7160 M:      Oleksandr Andrushchenko <[email protected]>
7161 L:      [email protected]
7162 L:      [email protected] (moderated for non-subscribers)
7163 S:      Supported
7164 T:      git git://anongit.freedesktop.org/drm/drm-misc
7165 F:      Documentation/gpu/xen-front.rst
7166 F:      drivers/gpu/drm/xen/
7167
7168 DRM DRIVERS FOR XILINX
7169 M:      Hyun Kwon <[email protected]>
7170 M:      Laurent Pinchart <[email protected]>
7171 L:      [email protected]
7172 S:      Maintained
7173 T:      git git://anongit.freedesktop.org/drm/drm-misc
7174 F:      Documentation/devicetree/bindings/display/xlnx/
7175 F:      drivers/gpu/drm/xlnx/
7176
7177 DRM PANEL DRIVERS
7178 M:      Thierry Reding <[email protected]>
7179 R:      Sam Ravnborg <[email protected]>
7180 L:      [email protected]
7181 S:      Maintained
7182 T:      git git://anongit.freedesktop.org/drm/drm-misc
7183 F:      Documentation/devicetree/bindings/display/panel/
7184 F:      drivers/gpu/drm/drm_panel.c
7185 F:      drivers/gpu/drm/panel/
7186 F:      include/drm/drm_panel.h
7187
7188 DRM PRIVACY-SCREEN CLASS
7189 M:      Hans de Goede <[email protected]>
7190 L:      [email protected]
7191 S:      Maintained
7192 T:      git git://anongit.freedesktop.org/drm/drm-misc
7193 F:      drivers/gpu/drm/drm_privacy_screen*
7194 F:      include/drm/drm_privacy_screen*
7195
7196 DRM TTM SUBSYSTEM
7197 M:      Christian Koenig <[email protected]>
7198 M:      Huang Rui <[email protected]>
7199 L:      [email protected]
7200 S:      Maintained
7201 T:      git git://anongit.freedesktop.org/drm/drm-misc
7202 F:      drivers/gpu/drm/ttm/
7203 F:      include/drm/ttm/
7204
7205 DRM GPU SCHEDULER
7206 M:      Luben Tuikov <[email protected]>
7207 L:      [email protected]
7208 S:      Maintained
7209 T:      git git://anongit.freedesktop.org/drm/drm-misc
7210 F:      drivers/gpu/drm/scheduler/
7211 F:      include/drm/gpu_scheduler.h
7212
7213 DSBR100 USB FM RADIO DRIVER
7214 M:      Alexey Klimov <[email protected]>
7215 L:      [email protected]
7216 S:      Maintained
7217 T:      git git://linuxtv.org/media_tree.git
7218 F:      drivers/media/radio/dsbr100.c
7219
7220 DT3155 MEDIA DRIVER
7221 M:      Hans Verkuil <[email protected]>
7222 L:      [email protected]
7223 S:      Odd Fixes
7224 W:      https://linuxtv.org
7225 T:      git git://linuxtv.org/media_tree.git
7226 F:      drivers/media/pci/dt3155/
7227
7228 DVB_USB_AF9015 MEDIA DRIVER
7229 M:      Antti Palosaari <[email protected]>
7230 L:      [email protected]
7231 S:      Maintained
7232 W:      https://linuxtv.org
7233 W:      http://palosaari.fi/linux/
7234 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7235 T:      git git://linuxtv.org/anttip/media_tree.git
7236 F:      drivers/media/usb/dvb-usb-v2/af9015*
7237
7238 DVB_USB_AF9035 MEDIA DRIVER
7239 M:      Antti Palosaari <[email protected]>
7240 L:      [email protected]
7241 S:      Maintained
7242 W:      https://linuxtv.org
7243 W:      http://palosaari.fi/linux/
7244 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7245 T:      git git://linuxtv.org/anttip/media_tree.git
7246 F:      drivers/media/usb/dvb-usb-v2/af9035*
7247
7248 DVB_USB_ANYSEE MEDIA DRIVER
7249 M:      Antti Palosaari <[email protected]>
7250 L:      [email protected]
7251 S:      Maintained
7252 W:      https://linuxtv.org
7253 W:      http://palosaari.fi/linux/
7254 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7255 T:      git git://linuxtv.org/anttip/media_tree.git
7256 F:      drivers/media/usb/dvb-usb-v2/anysee*
7257
7258 DVB_USB_AU6610 MEDIA DRIVER
7259 M:      Antti Palosaari <[email protected]>
7260 L:      [email protected]
7261 S:      Maintained
7262 W:      https://linuxtv.org
7263 W:      http://palosaari.fi/linux/
7264 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7265 T:      git git://linuxtv.org/anttip/media_tree.git
7266 F:      drivers/media/usb/dvb-usb-v2/au6610*
7267
7268 DVB_USB_CE6230 MEDIA DRIVER
7269 M:      Antti Palosaari <[email protected]>
7270 L:      [email protected]
7271 S:      Maintained
7272 W:      https://linuxtv.org
7273 W:      http://palosaari.fi/linux/
7274 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7275 T:      git git://linuxtv.org/anttip/media_tree.git
7276 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7277
7278 DVB_USB_CXUSB MEDIA DRIVER
7279 M:      Michael Krufky <[email protected]>
7280 L:      [email protected]
7281 S:      Maintained
7282 W:      https://linuxtv.org
7283 W:      http://github.com/mkrufky
7284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7285 T:      git git://linuxtv.org/media_tree.git
7286 F:      drivers/media/usb/dvb-usb/cxusb*
7287
7288 DVB_USB_EC168 MEDIA DRIVER
7289 M:      Antti Palosaari <[email protected]>
7290 L:      [email protected]
7291 S:      Maintained
7292 W:      https://linuxtv.org
7293 W:      http://palosaari.fi/linux/
7294 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7295 T:      git git://linuxtv.org/anttip/media_tree.git
7296 F:      drivers/media/usb/dvb-usb-v2/ec168*
7297
7298 DVB_USB_GL861 MEDIA DRIVER
7299 M:      Antti Palosaari <[email protected]>
7300 L:      [email protected]
7301 S:      Maintained
7302 W:      https://linuxtv.org
7303 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7304 T:      git git://linuxtv.org/anttip/media_tree.git
7305 F:      drivers/media/usb/dvb-usb-v2/gl861*
7306
7307 DVB_USB_MXL111SF MEDIA DRIVER
7308 M:      Michael Krufky <[email protected]>
7309 L:      [email protected]
7310 S:      Maintained
7311 W:      https://linuxtv.org
7312 W:      http://github.com/mkrufky
7313 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7314 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7315 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7316
7317 DVB_USB_RTL28XXU MEDIA DRIVER
7318 M:      Antti Palosaari <[email protected]>
7319 L:      [email protected]
7320 S:      Maintained
7321 W:      https://linuxtv.org
7322 W:      http://palosaari.fi/linux/
7323 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7324 T:      git git://linuxtv.org/anttip/media_tree.git
7325 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7326
7327 DVB_USB_V2 MEDIA DRIVER
7328 M:      Antti Palosaari <[email protected]>
7329 L:      [email protected]
7330 S:      Maintained
7331 W:      https://linuxtv.org
7332 W:      http://palosaari.fi/linux/
7333 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7334 T:      git git://linuxtv.org/anttip/media_tree.git
7335 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7336 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7337
7338 DYNAMIC DEBUG
7339 M:      Jason Baron <[email protected]>
7340 S:      Maintained
7341 F:      include/linux/dynamic_debug.h
7342 F:      lib/dynamic_debug.c
7343 M:      Jim Cromie <[email protected]>
7344 F:      lib/test_dynamic_debug.c
7345
7346 DYNAMIC INTERRUPT MODERATION
7347 M:      Tal Gilboa <[email protected]>
7348 S:      Maintained
7349 F:      Documentation/networking/net_dim.rst
7350 F:      include/linux/dim.h
7351 F:      lib/dim/
7352
7353 DZ DECSTATION DZ11 SERIAL DRIVER
7354 M:      "Maciej W. Rozycki" <[email protected]>
7355 S:      Maintained
7356 F:      drivers/tty/serial/dz.*
7357
7358 E3X0 POWER BUTTON DRIVER
7359 M:      Moritz Fischer <[email protected]>
7360 L:      [email protected]
7361 S:      Supported
7362 W:      http://www.ettus.com
7363 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7364 F:      drivers/input/misc/e3x0-button.c
7365
7366 E4000 MEDIA DRIVER
7367 M:      Antti Palosaari <[email protected]>
7368 L:      [email protected]
7369 S:      Maintained
7370 W:      https://linuxtv.org
7371 W:      http://palosaari.fi/linux/
7372 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7373 T:      git git://linuxtv.org/anttip/media_tree.git
7374 F:      drivers/media/tuners/e4000*
7375
7376 EARTH_PT1 MEDIA DRIVER
7377 M:      Akihiro Tsukada <[email protected]>
7378 L:      [email protected]
7379 S:      Odd Fixes
7380 F:      drivers/media/pci/pt1/
7381
7382 EARTH_PT3 MEDIA DRIVER
7383 M:      Akihiro Tsukada <[email protected]>
7384 L:      [email protected]
7385 S:      Odd Fixes
7386 F:      drivers/media/pci/pt3/
7387
7388 EC100 MEDIA DRIVER
7389 M:      Antti Palosaari <[email protected]>
7390 L:      [email protected]
7391 S:      Maintained
7392 W:      https://linuxtv.org
7393 W:      http://palosaari.fi/linux/
7394 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7395 T:      git git://linuxtv.org/anttip/media_tree.git
7396 F:      drivers/media/dvb-frontends/ec100*
7397
7398 ECRYPT FILE SYSTEM
7399 M:      Tyler Hicks <[email protected]>
7400 L:      [email protected]
7401 S:      Odd Fixes
7402 W:      http://ecryptfs.org
7403 W:      https://launchpad.net/ecryptfs
7404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7405 F:      Documentation/filesystems/ecryptfs.rst
7406 F:      fs/ecryptfs/
7407
7408 EDAC-AMD64
7409 M:      Yazen Ghannam <[email protected]>
7410 L:      [email protected]
7411 S:      Supported
7412 F:      drivers/edac/amd64_edac*
7413 F:      drivers/edac/mce_amd*
7414
7415 EDAC-ARMADA
7416 M:      Jan Luebbe <[email protected]>
7417 L:      [email protected]
7418 S:      Maintained
7419 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7420 F:      drivers/edac/armada_xp_*
7421
7422 EDAC-AST2500
7423 M:      Stefan Schaeckeler <[email protected]>
7424 S:      Supported
7425 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7426 F:      drivers/edac/aspeed_edac.c
7427
7428 EDAC-BLUEFIELD
7429 M:      Shravan Kumar Ramani <[email protected]>
7430 S:      Supported
7431 F:      drivers/edac/bluefield_edac.c
7432
7433 EDAC-CALXEDA
7434 M:      Andre Przywara <[email protected]>
7435 L:      [email protected]
7436 S:      Maintained
7437 F:      drivers/edac/highbank*
7438
7439 EDAC-CAVIUM OCTEON
7440 M:      Ralf Baechle <[email protected]>
7441 L:      [email protected]
7442 L:      [email protected]
7443 S:      Supported
7444 F:      drivers/edac/octeon_edac*
7445
7446 EDAC-CAVIUM THUNDERX
7447 M:      Robert Richter <[email protected]>
7448 L:      [email protected]
7449 S:      Odd Fixes
7450 F:      drivers/edac/thunderx_edac*
7451
7452 EDAC-CORE
7453 M:      Borislav Petkov <[email protected]>
7454 M:      Tony Luck <[email protected]>
7455 R:      James Morse <[email protected]>
7456 R:      Mauro Carvalho Chehab <[email protected]>
7457 R:      Robert Richter <[email protected]>
7458 L:      [email protected]
7459 S:      Supported
7460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7461 F:      Documentation/admin-guide/ras.rst
7462 F:      Documentation/driver-api/edac.rst
7463 F:      drivers/edac/
7464 F:      include/linux/edac.h
7465
7466 EDAC-DMC520
7467 M:      Lei Wang <[email protected]>
7468 L:      [email protected]
7469 S:      Supported
7470 F:      drivers/edac/dmc520_edac.c
7471
7472 EDAC-E752X
7473 M:      Mark Gross <[email protected]>
7474 L:      [email protected]
7475 S:      Maintained
7476 F:      drivers/edac/e752x_edac.c
7477
7478 EDAC-E7XXX
7479 L:      [email protected]
7480 S:      Maintained
7481 F:      drivers/edac/e7xxx_edac.c
7482
7483 EDAC-FSL_DDR
7484 M:      York Sun <[email protected]>
7485 L:      [email protected]
7486 S:      Maintained
7487 F:      drivers/edac/fsl_ddr_edac.*
7488
7489 EDAC-GHES
7490 M:      Mauro Carvalho Chehab <[email protected]>
7491 L:      [email protected]
7492 S:      Maintained
7493 F:      drivers/edac/ghes_edac.c
7494
7495 EDAC-I10NM
7496 M:      Tony Luck <[email protected]>
7497 L:      [email protected]
7498 S:      Maintained
7499 F:      drivers/edac/i10nm_base.c
7500
7501 EDAC-I3000
7502 L:      [email protected]
7503 S:      Orphan
7504 F:      drivers/edac/i3000_edac.c
7505
7506 EDAC-I5000
7507 L:      [email protected]
7508 S:      Maintained
7509 F:      drivers/edac/i5000_edac.c
7510
7511 EDAC-I5400
7512 M:      Mauro Carvalho Chehab <[email protected]>
7513 L:      [email protected]
7514 S:      Maintained
7515 F:      drivers/edac/i5400_edac.c
7516
7517 EDAC-I7300
7518 M:      Mauro Carvalho Chehab <[email protected]>
7519 L:      [email protected]
7520 S:      Maintained
7521 F:      drivers/edac/i7300_edac.c
7522
7523 EDAC-I7CORE
7524 M:      Mauro Carvalho Chehab <[email protected]>
7525 L:      [email protected]
7526 S:      Maintained
7527 F:      drivers/edac/i7core_edac.c
7528
7529 EDAC-I82443BXGX
7530 M:      Tim Small <[email protected]>
7531 L:      [email protected]
7532 S:      Maintained
7533 F:      drivers/edac/i82443bxgx_edac.c
7534
7535 EDAC-I82975X
7536 M:      "Arvind R." <[email protected]>
7537 L:      [email protected]
7538 S:      Maintained
7539 F:      drivers/edac/i82975x_edac.c
7540
7541 EDAC-IE31200
7542 M:      Jason Baron <[email protected]>
7543 L:      [email protected]
7544 S:      Maintained
7545 F:      drivers/edac/ie31200_edac.c
7546
7547 EDAC-IGEN6
7548 M:      Tony Luck <[email protected]>
7549 R:      Qiuxu Zhuo <[email protected]>
7550 L:      [email protected]
7551 S:      Maintained
7552 F:      drivers/edac/igen6_edac.c
7553
7554 EDAC-MPC85XX
7555 M:      Johannes Thumshirn <[email protected]>
7556 L:      [email protected]
7557 S:      Maintained
7558 F:      drivers/edac/mpc85xx_edac.[ch]
7559
7560 EDAC-PASEMI
7561 M:      Egor Martovetsky <[email protected]>
7562 L:      [email protected]
7563 S:      Maintained
7564 F:      drivers/edac/pasemi_edac.c
7565
7566 EDAC-PND2
7567 M:      Tony Luck <[email protected]>
7568 L:      [email protected]
7569 S:      Maintained
7570 F:      drivers/edac/pnd2_edac.[ch]
7571
7572 EDAC-QCOM
7573 M:      Manivannan Sadhasivam <[email protected]>
7574 L:      [email protected]
7575 L:      [email protected]
7576 S:      Maintained
7577 F:      drivers/edac/qcom_edac.c
7578
7579 EDAC-R82600
7580 M:      Tim Small <[email protected]>
7581 L:      [email protected]
7582 S:      Maintained
7583 F:      drivers/edac/r82600_edac.c
7584
7585 EDAC-SBRIDGE
7586 M:      Tony Luck <[email protected]>
7587 R:      Qiuxu Zhuo <[email protected]>
7588 L:      [email protected]
7589 S:      Maintained
7590 F:      drivers/edac/sb_edac.c
7591
7592 EDAC-SKYLAKE
7593 M:      Tony Luck <[email protected]>
7594 L:      [email protected]
7595 S:      Maintained
7596 F:      drivers/edac/skx_*.[ch]
7597
7598 EDAC-TI
7599 M:      Tero Kristo <[email protected]>
7600 L:      [email protected]
7601 S:      Odd Fixes
7602 F:      drivers/edac/ti_edac.c
7603
7604 EDIROL UA-101/UA-1000 DRIVER
7605 M:      Clemens Ladisch <[email protected]>
7606 L:      [email protected] (moderated for non-subscribers)
7607 S:      Maintained
7608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7609 F:      sound/usb/misc/ua101.c
7610
7611 EFI TEST DRIVER
7612 M:      Ivan Hu <[email protected]>
7613 M:      Ard Biesheuvel <[email protected]>
7614 L:      [email protected]
7615 S:      Maintained
7616 F:      drivers/firmware/efi/test/
7617
7618 EFI VARIABLE FILESYSTEM
7619 M:      Matthew Garrett <[email protected]>
7620 M:      Jeremy Kerr <[email protected]>
7621 M:      Ard Biesheuvel <[email protected]>
7622 L:      [email protected]
7623 S:      Maintained
7624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7625 F:      fs/efivarfs/
7626
7627 EFIFB FRAMEBUFFER DRIVER
7628 M:      Peter Jones <[email protected]>
7629 L:      [email protected]
7630 S:      Maintained
7631 F:      drivers/video/fbdev/efifb.c
7632
7633 EFS FILESYSTEM
7634 S:      Orphan
7635 W:      http://aeschi.ch.eu.org/efs/
7636 F:      fs/efs/
7637
7638 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7639 M:      Douglas Miller <[email protected]>
7640 L:      [email protected]
7641 S:      Maintained
7642 F:      drivers/net/ethernet/ibm/ehea/
7643
7644 ELM327 CAN NETWORK DRIVER
7645 M:      Max Staudt <[email protected]>
7646 L:      [email protected]
7647 S:      Maintained
7648 F:      Documentation/networking/device_drivers/can/can327.rst
7649 F:      drivers/net/can/can327.c
7650
7651 EM28XX VIDEO4LINUX DRIVER
7652 M:      Mauro Carvalho Chehab <[email protected]>
7653 L:      [email protected]
7654 S:      Maintained
7655 W:      https://linuxtv.org
7656 T:      git git://linuxtv.org/media_tree.git
7657 F:      Documentation/admin-guide/media/em28xx*
7658 F:      drivers/media/usb/em28xx/
7659
7660 EMBEDDED LINUX
7661 M:      Olivia Mackall <[email protected]>
7662 M:      David Woodhouse <[email protected]>
7663 L:      [email protected]
7664 S:      Maintained
7665
7666 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7667 M:      Adrian Hunter <[email protected]>
7668 M:      Ritesh Harjani <[email protected]>
7669 M:      Asutosh Das <[email protected]>
7670 L:      [email protected]
7671 S:      Supported
7672 F:      drivers/mmc/host/cqhci*
7673
7674 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7675 M:      Ketan Mukadam <[email protected]>
7676 L:      [email protected]
7677 S:      Supported
7678 W:      http://www.broadcom.com
7679 F:      drivers/scsi/be2iscsi/
7680
7681 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7682 M:      Ajit Khaparde <[email protected]>
7683 M:      Sriharsha Basavapatna <[email protected]>
7684 M:      Somnath Kotur <[email protected]>
7685 L:      [email protected]
7686 S:      Supported
7687 W:      http://www.emulex.com
7688 F:      drivers/net/ethernet/emulex/benet/
7689
7690 EMULEX ONECONNECT ROCE DRIVER
7691 M:      Selvin Xavier <[email protected]>
7692 L:      [email protected]
7693 S:      Odd Fixes
7694 W:      http://www.broadcom.com
7695 F:      drivers/infiniband/hw/ocrdma/
7696 F:      include/uapi/rdma/ocrdma-abi.h
7697
7698 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7699 M:      James Smart <[email protected]>
7700 M:      Dick Kennedy <[email protected]>
7701 L:      [email protected]
7702 S:      Supported
7703 W:      http://www.broadcom.com
7704 F:      drivers/scsi/lpfc/
7705
7706 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7707 M:      James Smart <[email protected]>
7708 M:      Ram Vegesna <[email protected]>
7709 L:      [email protected]
7710 L:      [email protected]
7711 S:      Supported
7712 W:      http://www.broadcom.com
7713 F:      drivers/scsi/elx/
7714
7715 ENE CB710 FLASH CARD READER DRIVER
7716 M:      Michał Mirosław <[email protected]>
7717 S:      Maintained
7718 F:      drivers/misc/cb710/
7719 F:      drivers/mmc/host/cb710-mmc.*
7720 F:      include/linux/cb710.h
7721
7722 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7723 M:      Maxim Levitsky <[email protected]>
7724 S:      Maintained
7725 F:      drivers/media/rc/ene_ir.*
7726
7727 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7728 M:      Laurentiu Tudor <[email protected]>
7729 L:      [email protected]
7730 S:      Maintained
7731 F:      drivers/tty/ehv_bytechan.c
7732
7733 EPSON S1D13XXX FRAMEBUFFER DRIVER
7734 M:      Kristoffer Ericson <[email protected]>
7735 S:      Maintained
7736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7737 F:      drivers/video/fbdev/s1d13xxxfb.c
7738 F:      include/video/s1d13xxxfb.h
7739
7740 EROFS FILE SYSTEM
7741 M:      Gao Xiang <[email protected]>
7742 M:      Chao Yu <[email protected]>
7743 R:      Yue Hu <[email protected]>
7744 R:      Jeffle Xu <[email protected]>
7745 L:      [email protected]
7746 S:      Maintained
7747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7748 F:      Documentation/filesystems/erofs.rst
7749 F:      fs/erofs/
7750 F:      include/trace/events/erofs.h
7751
7752 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7753 M:      Jeff Layton <[email protected]>
7754 S:      Maintained
7755 F:      include/linux/errseq.h
7756 F:      lib/errseq.c
7757
7758 ESD CAN/USB DRIVERS
7759 M:      Frank Jungclaus <[email protected]>
7760 R:      [email protected]
7761 L:      [email protected]
7762 S:      Maintained
7763 F:      drivers/net/can/usb/esd_usb.c
7764
7765 ET131X NETWORK DRIVER
7766 M:      Mark Einon <[email protected]>
7767 S:      Odd Fixes
7768 F:      drivers/net/ethernet/agere/
7769
7770 ETAS ES58X CAN/USB DRIVER
7771 M:      Vincent Mailhol <[email protected]>
7772 L:      [email protected]
7773 S:      Maintained
7774 F:      Documentation/networking/devlink/etas_es58x.rst
7775 F:      drivers/net/can/usb/etas_es58x/
7776
7777 ETHERNET BRIDGE
7778 M:      Roopa Prabhu <[email protected]>
7779 M:      Nikolay Aleksandrov <[email protected]>
7780 L:      [email protected] (moderated for non-subscribers)
7781 L:      [email protected]
7782 S:      Maintained
7783 W:      http://www.linuxfoundation.org/en/Net:Bridge
7784 F:      include/linux/netfilter_bridge/
7785 F:      net/bridge/
7786
7787 ETHERNET PHY LIBRARY
7788 M:      Andrew Lunn <[email protected]>
7789 M:      Heiner Kallweit <[email protected]>
7790 R:      Russell King <[email protected]>
7791 L:      [email protected]
7792 S:      Maintained
7793 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7794 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7795 F:      Documentation/devicetree/bindings/net/mdio*
7796 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7797 F:      Documentation/networking/phy.rst
7798 F:      drivers/net/mdio/
7799 F:      drivers/net/mdio/acpi_mdio.c
7800 F:      drivers/net/mdio/fwnode_mdio.c
7801 F:      drivers/net/mdio/of_mdio.c
7802 F:      drivers/net/pcs/
7803 F:      drivers/net/phy/
7804 F:      include/dt-bindings/net/qca-ar803x.h
7805 F:      include/linux/linkmode.h
7806 F:      include/linux/*mdio*.h
7807 F:      include/linux/mdio/*.h
7808 F:      include/linux/mii.h
7809 F:      include/linux/of_net.h
7810 F:      include/linux/phy.h
7811 F:      include/linux/phy_fixed.h
7812 F:      include/linux/platform_data/mdio-bcm-unimac.h
7813 F:      include/linux/platform_data/mdio-gpio.h
7814 F:      include/trace/events/mdio.h
7815 F:      include/uapi/linux/mdio.h
7816 F:      include/uapi/linux/mii.h
7817 F:      net/core/of_net.c
7818
7819 EXEC & BINFMT API
7820 R:      Eric Biederman <[email protected]>
7821 R:      Kees Cook <[email protected]>
7822 L:      [email protected]
7823 S:      Supported
7824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7825 F:      fs/*binfmt_*.c
7826 F:      fs/exec.c
7827 F:      include/linux/binfmts.h
7828 F:      include/linux/elf.h
7829 F:      include/uapi/linux/binfmts.h
7830 F:      include/uapi/linux/elf.h
7831 F:      tools/testing/selftests/exec/
7832 N:      asm/elf.h
7833 N:      binfmt
7834
7835 EXFAT FILE SYSTEM
7836 M:      Namjae Jeon <[email protected]>
7837 M:      Sungjong Seo <[email protected]>
7838 L:      [email protected]
7839 S:      Maintained
7840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7841 F:      fs/exfat/
7842
7843 EXT2 FILE SYSTEM
7844 M:      Jan Kara <[email protected]>
7845 L:      [email protected]
7846 S:      Maintained
7847 F:      Documentation/filesystems/ext2.rst
7848 F:      fs/ext2/
7849 F:      include/linux/ext2*
7850
7851 EXT4 FILE SYSTEM
7852 M:      "Theodore Ts'o" <[email protected]>
7853 M:      Andreas Dilger <[email protected]>
7854 L:      [email protected]
7855 S:      Maintained
7856 W:      http://ext4.wiki.kernel.org
7857 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7859 F:      Documentation/filesystems/ext4/
7860 F:      fs/ext4/
7861 F:      include/trace/events/ext4.h
7862
7863 Extended Verification Module (EVM)
7864 M:      Mimi Zohar <[email protected]>
7865 L:      [email protected]
7866 S:      Supported
7867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7868 F:      security/integrity/evm/
7869 F:      security/integrity/
7870
7871 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7872 M:      Ard Biesheuvel <[email protected]>
7873 L:      [email protected]
7874 S:      Maintained
7875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7876 F:      Documentation/admin-guide/efi-stub.rst
7877 F:      arch/*/include/asm/efi.h
7878 F:      arch/*/kernel/efi.c
7879 F:      arch/arm/boot/compressed/efi-header.S
7880 F:      arch/x86/platform/efi/
7881 F:      drivers/firmware/efi/
7882 F:      include/linux/efi*.h
7883
7884 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7885 M:      MyungJoo Ham <[email protected]>
7886 M:      Chanwoo Choi <[email protected]>
7887 L:      [email protected]
7888 S:      Maintained
7889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7890 F:      Documentation/devicetree/bindings/extcon/
7891 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7892 F:      drivers/extcon/
7893 F:      include/linux/extcon.h
7894 F:      include/linux/extcon/
7895
7896 EXTRA BOOT CONFIG
7897 M:      Masami Hiramatsu <[email protected]>
7898 S:      Maintained
7899 F:      Documentation/admin-guide/bootconfig.rst
7900 F:      fs/proc/bootconfig.c
7901 F:      include/linux/bootconfig.h
7902 F:      lib/bootconfig-data.S
7903 F:      lib/bootconfig.c
7904 F:      tools/bootconfig/*
7905 F:      tools/bootconfig/scripts/*
7906
7907 EXYNOS DP DRIVER
7908 M:      Jingoo Han <[email protected]>
7909 L:      [email protected]
7910 S:      Maintained
7911 F:      drivers/gpu/drm/exynos/exynos_dp*
7912
7913 EXYNOS SYSMMU (IOMMU) driver
7914 M:      Marek Szyprowski <[email protected]>
7915 L:      [email protected]
7916 S:      Maintained
7917 F:      drivers/iommu/exynos-iommu.c
7918
7919 F2FS FILE SYSTEM
7920 M:      Jaegeuk Kim <[email protected]>
7921 M:      Chao Yu <[email protected]>
7922 L:      [email protected]
7923 S:      Maintained
7924 W:      https://f2fs.wiki.kernel.org/
7925 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
7926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7927 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7928 F:      Documentation/filesystems/f2fs.rst
7929 F:      fs/f2fs/
7930 F:      include/linux/f2fs_fs.h
7931 F:      include/trace/events/f2fs.h
7932 F:      include/uapi/linux/f2fs.h
7933
7934 F71805F HARDWARE MONITORING DRIVER
7935 M:      Jean Delvare <[email protected]>
7936 L:      [email protected]
7937 S:      Maintained
7938 F:      Documentation/hwmon/f71805f.rst
7939 F:      drivers/hwmon/f71805f.c
7940
7941 FADDR2LINE
7942 M:      Josh Poimboeuf <[email protected]>
7943 S:      Maintained
7944 F:      scripts/faddr2line
7945
7946 FAILOVER MODULE
7947 M:      Sridhar Samudrala <[email protected]>
7948 L:      [email protected]
7949 S:      Supported
7950 F:      Documentation/networking/failover.rst
7951 F:      include/net/failover.h
7952 F:      net/core/failover.c
7953
7954 FANOTIFY
7955 M:      Jan Kara <[email protected]>
7956 R:      Amir Goldstein <[email protected]>
7957 R:      Matthew Bobrowski <[email protected]>
7958 L:      [email protected]
7959 S:      Maintained
7960 F:      fs/notify/fanotify/
7961 F:      include/linux/fanotify.h
7962 F:      include/uapi/linux/fanotify.h
7963
7964 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
7965 M:      Linus Walleij <[email protected]>
7966 L:      [email protected]
7967 S:      Maintained
7968 F:      drivers/usb/fotg210/
7969
7970 FARSYNC SYNCHRONOUS DRIVER
7971 M:      Kevin Curtis <[email protected]>
7972 S:      Supported
7973 W:      http://www.farsite.co.uk/
7974 F:      drivers/net/wan/farsync.*
7975
7976 FAULT INJECTION SUPPORT
7977 M:      Akinobu Mita <[email protected]>
7978 S:      Supported
7979 F:      Documentation/fault-injection/
7980 F:      lib/fault-inject.c
7981
7982 FBTFT Framebuffer drivers
7983 L:      [email protected]
7984 L:      [email protected]
7985 S:      Orphan
7986 F:      drivers/staging/fbtft/
7987
7988 FC0011 TUNER DRIVER
7989 M:      Michael Buesch <[email protected]>
7990 L:      [email protected]
7991 S:      Maintained
7992 F:      drivers/media/tuners/fc0011.c
7993 F:      drivers/media/tuners/fc0011.h
7994
7995 FC2580 MEDIA DRIVER
7996 M:      Antti Palosaari <[email protected]>
7997 L:      [email protected]
7998 S:      Maintained
7999 W:      https://linuxtv.org
8000 W:      http://palosaari.fi/linux/
8001 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8002 T:      git git://linuxtv.org/anttip/media_tree.git
8003 F:      drivers/media/tuners/fc2580*
8004
8005 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
8006 M:      Hannes Reinecke <[email protected]>
8007 L:      [email protected]
8008 S:      Supported
8009 W:      www.Open-FCoE.org
8010 F:      drivers/scsi/fcoe/
8011 F:      drivers/scsi/libfc/
8012 F:      include/scsi/fc/
8013 F:      include/scsi/libfc.h
8014 F:      include/scsi/libfcoe.h
8015 F:      include/uapi/scsi/fc/
8016
8017 FILE LOCKING (flock() and fcntl()/lockf())
8018 M:      Jeff Layton <[email protected]>
8019 M:      Chuck Lever <[email protected]>
8020 L:      [email protected]
8021 S:      Maintained
8022 F:      fs/fcntl.c
8023 F:      fs/locks.c
8024 F:      include/linux/fcntl.h
8025 F:      include/uapi/linux/fcntl.h
8026
8027 FILESYSTEM DIRECT ACCESS (DAX)
8028 M:      Dan Williams <[email protected]>
8029 R:      Matthew Wilcox <[email protected]>
8030 R:      Jan Kara <[email protected]>
8031 L:      [email protected]
8032 L:      [email protected]
8033 S:      Supported
8034 F:      fs/dax.c
8035 F:      include/linux/dax.h
8036 F:      include/trace/events/fs_dax.h
8037
8038 FILESYSTEMS (VFS and infrastructure)
8039 M:      Alexander Viro <[email protected]>
8040 L:      [email protected]
8041 S:      Maintained
8042 F:      fs/*
8043 F:      include/linux/fs.h
8044 F:      include/linux/fs_types.h
8045 F:      include/uapi/linux/fs.h
8046 F:      include/uapi/linux/openat2.h
8047
8048 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8049 M:      Riku Voipio <[email protected]>
8050 L:      [email protected]
8051 S:      Maintained
8052 F:      drivers/hwmon/f75375s.c
8053 F:      include/linux/f75375s.h
8054
8055 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
8056 M:      Clemens Ladisch <[email protected]>
8057 M:      Takashi Sakamoto <[email protected]>
8058 L:      [email protected] (moderated for non-subscribers)
8059 S:      Maintained
8060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8061 F:      include/uapi/sound/firewire.h
8062 F:      sound/firewire/
8063
8064 FIREWIRE MEDIA DRIVERS (firedtv)
8065 M:      Stefan Richter <[email protected]>
8066 L:      [email protected]
8067 L:      [email protected]
8068 S:      Maintained
8069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
8070 F:      drivers/media/firewire/
8071
8072 FIREWIRE SBP-2 TARGET
8073 M:      Chris Boot <[email protected]>
8074 L:      [email protected]
8075 L:      [email protected]
8076 L:      [email protected]
8077 S:      Maintained
8078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
8079 F:      drivers/target/sbp/
8080
8081 FIREWIRE SUBSYSTEM
8082 M:      Stefan Richter <[email protected]>
8083 L:      [email protected]
8084 S:      Maintained
8085 W:      http://ieee1394.wiki.kernel.org/
8086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
8087 F:      drivers/firewire/
8088 F:      include/linux/firewire.h
8089 F:      include/uapi/linux/firewire*.h
8090 F:      tools/firewire/
8091
8092 FIRMWARE FRAMEWORK FOR ARMV8-A
8093 M:      Sudeep Holla <[email protected]>
8094 L:      [email protected] (moderated for non-subscribers)
8095 S:      Maintained
8096 F:      drivers/firmware/arm_ffa/
8097 F:      include/linux/arm_ffa.h
8098
8099 FIRMWARE LOADER (request_firmware)
8100 M:      Luis Chamberlain <[email protected]>
8101 M:      Russ Weight <[email protected]>
8102 L:      [email protected]
8103 S:      Maintained
8104 F:      Documentation/firmware_class/
8105 F:      drivers/base/firmware_loader/
8106 F:      include/linux/firmware.h
8107
8108 FLEXTIMER FTM-QUADDEC DRIVER
8109 M:      Patrick Havelange <[email protected]>
8110 L:      [email protected]
8111 S:      Maintained
8112 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8113 F:      drivers/counter/ftm-quaddec.c
8114
8115 FLOPPY DRIVER
8116 M:      Denis Efremov <[email protected]>
8117 L:      [email protected]
8118 S:      Odd Fixes
8119 F:      drivers/block/floppy.c
8120
8121 FLYSKY FSIA6B RC RECEIVER
8122 M:      Markus Koch <[email protected]>
8123 L:      [email protected]
8124 S:      Maintained
8125 F:      drivers/input/joystick/fsia6b.c
8126
8127 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8128 M:      Geoffrey D. Bennett <[email protected]>
8129 L:      [email protected] (moderated for non-subscribers)
8130 S:      Maintained
8131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8132 F:      sound/usb/mixer_scarlett_gen2.c
8133
8134 FORCEDETH GIGABIT ETHERNET DRIVER
8135 M:      Rain River <[email protected]>
8136 M:      Zhu Yanjun <[email protected]>
8137 L:      [email protected]
8138 S:      Maintained
8139 F:      drivers/net/ethernet/nvidia/*
8140
8141 FORTIFY_SOURCE
8142 M:      Kees Cook <[email protected]>
8143 L:      [email protected]
8144 S:      Supported
8145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8146 F:      include/linux/fortify-string.h
8147 F:      lib/fortify_kunit.c
8148 F:      lib/memcpy_kunit.c
8149 F:      lib/strscpy_kunit.c
8150 F:      lib/test_fortify/*
8151 F:      scripts/test_fortify.sh
8152 K:      \b__NO_FORTIFY\b
8153
8154 FPGA DFL DRIVERS
8155 M:      Wu Hao <[email protected]>
8156 R:      Tom Rix <[email protected]>
8157 L:      [email protected]
8158 S:      Maintained
8159 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8160 F:      Documentation/fpga/dfl.rst
8161 F:      drivers/fpga/dfl*
8162 F:      drivers/uio/uio_dfl.c
8163 F:      include/linux/dfl.h
8164 F:      include/uapi/linux/fpga-dfl.h
8165
8166 FPGA MANAGER FRAMEWORK
8167 M:      Moritz Fischer <[email protected]>
8168 M:      Wu Hao <[email protected]>
8169 M:      Xu Yilun <[email protected]>
8170 R:      Tom Rix <[email protected]>
8171 L:      [email protected]
8172 S:      Maintained
8173 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8175 F:      Documentation/devicetree/bindings/fpga/
8176 F:      Documentation/driver-api/fpga/
8177 F:      Documentation/fpga/
8178 F:      drivers/fpga/
8179 F:      include/linux/fpga/
8180
8181 INTEL MAX10 BMC SECURE UPDATES
8182 M:      Russ Weight <[email protected]>
8183 L:      [email protected]
8184 S:      Maintained
8185 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
8186 F:      drivers/fpga/intel-m10-bmc-sec-update.c
8187
8188 MICROCHIP POLARFIRE FPGA DRIVERS
8189 M:      Conor Dooley <[email protected]>
8190 R:      Ivan Bornyakov <[email protected]>
8191 L:      [email protected]
8192 S:      Supported
8193 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
8194 F:      drivers/fpga/microchip-spi.c
8195
8196 FPU EMULATOR
8197 M:      Bill Metzenthen <[email protected]>
8198 S:      Maintained
8199 W:      http://floatingpoint.sourceforge.net/emulator/index.html
8200 F:      arch/x86/math-emu/
8201
8202 FRAMEBUFFER CORE
8203 M:      Daniel Vetter <[email protected]>
8204 F:      drivers/video/fbdev/core/
8205 S:      Odd Fixes
8206 T:      git git://anongit.freedesktop.org/drm/drm-misc
8207
8208 FRAMEBUFFER LAYER
8209 M:      Helge Deller <[email protected]>
8210 L:      [email protected]
8211 L:      [email protected]
8212 S:      Maintained
8213 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8215 F:      Documentation/fb/
8216 F:      drivers/video/
8217 F:      include/linux/fb.h
8218 F:      include/uapi/linux/fb.h
8219 F:      include/uapi/video/
8220 F:      include/video/
8221
8222 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8223 M:      Horia Geantă <[email protected]>
8224 M:      Pankaj Gupta <[email protected]>
8225 M:      Gaurav Jain <[email protected]>
8226 L:      [email protected]
8227 S:      Maintained
8228 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
8229 F:      drivers/crypto/caam/
8230
8231 FREESCALE COLDFIRE M5441X MMC DRIVER
8232 M:      Angelo Dureghello <[email protected]>
8233 L:      [email protected]
8234 S:      Maintained
8235 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8236 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8237
8238 FREESCALE DIU FRAMEBUFFER DRIVER
8239 M:      Timur Tabi <[email protected]>
8240 L:      [email protected]
8241 S:      Maintained
8242 F:      drivers/video/fbdev/fsl-diu-fb.*
8243
8244 FREESCALE DMA DRIVER
8245 M:      Li Yang <[email protected]>
8246 M:      Zhang Wei <[email protected]>
8247 L:      [email protected]
8248 S:      Maintained
8249 F:      drivers/dma/fsldma.*
8250
8251 FREESCALE DSPI DRIVER
8252 M:      Vladimir Oltean <[email protected]>
8253 L:      [email protected]
8254 S:      Maintained
8255 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8256 F:      drivers/spi/spi-fsl-dspi.c
8257 F:      include/linux/spi/spi-fsl-dspi.h
8258
8259 FREESCALE ENETC ETHERNET DRIVERS
8260 M:      Claudiu Manoil <[email protected]>
8261 L:      [email protected]
8262 S:      Maintained
8263 F:      drivers/net/ethernet/freescale/enetc/
8264
8265 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8266 M:      Claudiu Manoil <[email protected]>
8267 L:      [email protected]
8268 S:      Maintained
8269 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8270 F:      drivers/net/ethernet/freescale/gianfar*
8271
8272 FREESCALE GPMI NAND DRIVER
8273 M:      Han Xu <[email protected]>
8274 L:      [email protected]
8275 S:      Maintained
8276 F:      drivers/mtd/nand/raw/gpmi-nand/*
8277
8278 FREESCALE I2C CPM DRIVER
8279 M:      Jochen Friedrich <[email protected]>
8280 L:      [email protected]
8281 L:      [email protected]
8282 S:      Maintained
8283 F:      drivers/i2c/busses/i2c-cpm.c
8284
8285 FREESCALE IMX / MXC FEC DRIVER
8286 M:      Wei Fang <[email protected]>
8287 R:      Shenwei Wang <[email protected]>
8288 R:      Clark Wang <[email protected]>
8289 R:      NXP Linux Team <[email protected]>
8290 L:      [email protected]
8291 S:      Maintained
8292 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8293 F:      drivers/net/ethernet/freescale/fec.h
8294 F:      drivers/net/ethernet/freescale/fec_main.c
8295 F:      drivers/net/ethernet/freescale/fec_ptp.c
8296
8297 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8298 M:      Sascha Hauer <[email protected]>
8299 R:      Pengutronix Kernel Team <[email protected]>
8300 L:      [email protected]
8301 L:      [email protected] (moderated for non-subscribers)
8302 S:      Maintained
8303 F:      drivers/video/fbdev/imxfb.c
8304
8305 FREESCALE IMX DDR PMU DRIVER
8306 M:      Frank Li <[email protected]>
8307 L:      [email protected] (moderated for non-subscribers)
8308 S:      Maintained
8309 F:      Documentation/admin-guide/perf/imx-ddr.rst
8310 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8311 F:      drivers/perf/fsl_imx8_ddr_perf.c
8312
8313 FREESCALE IMX I2C DRIVER
8314 M:      Oleksij Rempel <[email protected]>
8315 R:      Pengutronix Kernel Team <[email protected]>
8316 L:      [email protected]
8317 S:      Maintained
8318 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8319 F:      drivers/i2c/busses/i2c-imx.c
8320
8321 FREESCALE IMX LPI2C DRIVER
8322 M:      Dong Aisheng <[email protected]>
8323 L:      [email protected]
8324 L:      [email protected]
8325 S:      Maintained
8326 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8327 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8328
8329 FREESCALE MPC I2C DRIVER
8330 M:      Chris Packham <[email protected]>
8331 L:      [email protected]
8332 S:      Maintained
8333 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8334 F:      drivers/i2c/busses/i2c-mpc.c
8335
8336 FREESCALE QORIQ DPAA ETHERNET DRIVER
8337 M:      Madalin Bucur <[email protected]>
8338 L:      [email protected]
8339 S:      Maintained
8340 F:      drivers/net/ethernet/freescale/dpaa
8341
8342 FREESCALE QORIQ DPAA FMAN DRIVER
8343 M:      Madalin Bucur <[email protected]>
8344 L:      [email protected]
8345 S:      Maintained
8346 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8347 F:      drivers/net/ethernet/freescale/fman
8348
8349 FREESCALE QORIQ PTP CLOCK DRIVER
8350 M:      Yangbo Lu <[email protected]>
8351 L:      [email protected]
8352 S:      Maintained
8353 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8354 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8355 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8356 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8357 F:      drivers/ptp/ptp_qoriq.c
8358 F:      drivers/ptp/ptp_qoriq_debugfs.c
8359 F:      include/linux/fsl/ptp_qoriq.h
8360
8361 FREESCALE QUAD SPI DRIVER
8362 M:      Han Xu <[email protected]>
8363 L:      [email protected]
8364 S:      Maintained
8365 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8366 F:      drivers/spi/spi-fsl-qspi.c
8367
8368 FREESCALE QUICC ENGINE LIBRARY
8369 M:      Qiang Zhao <[email protected]>
8370 L:      [email protected]
8371 S:      Maintained
8372 F:      drivers/soc/fsl/qe/
8373 F:      include/soc/fsl/qe/
8374
8375 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8376 M:      Li Yang <[email protected]>
8377 L:      [email protected]
8378 L:      [email protected]
8379 S:      Maintained
8380 F:      drivers/net/ethernet/freescale/ucc_geth*
8381
8382 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8383 M:      Zhao Qiang <[email protected]>
8384 L:      [email protected]
8385 L:      [email protected]
8386 S:      Maintained
8387 F:      drivers/net/wan/fsl_ucc_hdlc*
8388
8389 FREESCALE QUICC ENGINE UCC UART DRIVER
8390 M:      Timur Tabi <[email protected]>
8391 L:      [email protected]
8392 S:      Maintained
8393 F:      drivers/tty/serial/ucc_uart.c
8394
8395 FREESCALE SOC DRIVERS
8396 M:      Li Yang <[email protected]>
8397 L:      [email protected]
8398 L:      [email protected] (moderated for non-subscribers)
8399 S:      Maintained
8400 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8401 F:      Documentation/devicetree/bindings/soc/fsl/
8402 F:      drivers/soc/fsl/
8403 F:      include/linux/fsl/
8404 F:      include/soc/fsl/
8405
8406 FREESCALE SOC FS_ENET DRIVER
8407 M:      Pantelis Antoniou <[email protected]>
8408 L:      [email protected]
8409 L:      [email protected]
8410 S:      Maintained
8411 F:      drivers/net/ethernet/freescale/fs_enet/
8412 F:      include/linux/fs_enet_pd.h
8413
8414 FREESCALE SOC SOUND DRIVERS
8415 M:      Shengjiu Wang <[email protected]>
8416 M:      Xiubo Li <[email protected]>
8417 R:      Fabio Estevam <[email protected]>
8418 R:      Nicolin Chen <[email protected]>
8419 L:      [email protected] (moderated for non-subscribers)
8420 L:      [email protected]
8421 S:      Maintained
8422 F:      sound/soc/fsl/fsl*
8423 F:      sound/soc/fsl/imx*
8424 F:      sound/soc/fsl/mpc8610_hpcd.c
8425
8426 FREESCALE USB PERIPHERAL DRIVERS
8427 M:      Li Yang <[email protected]>
8428 L:      [email protected]
8429 L:      [email protected]
8430 S:      Maintained
8431 F:      drivers/usb/gadget/udc/fsl*
8432
8433 FREESCALE USB PHY DRIVER
8434 M:      Ran Wang <[email protected]>
8435 L:      [email protected]
8436 L:      [email protected]
8437 S:      Maintained
8438 F:      drivers/usb/phy/phy-fsl-usb*
8439
8440 FREEVXFS FILESYSTEM
8441 M:      Christoph Hellwig <[email protected]>
8442 S:      Maintained
8443 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8444 F:      fs/freevxfs/
8445
8446 FREEZER
8447 M:      "Rafael J. Wysocki" <[email protected]>
8448 M:      Pavel Machek <[email protected]>
8449 L:      [email protected]
8450 S:      Supported
8451 F:      Documentation/power/freezing-of-tasks.rst
8452 F:      include/linux/freezer.h
8453 F:      kernel/freezer.c
8454
8455 FRONTSWAP API
8456 M:      Konrad Rzeszutek Wilk <[email protected]>
8457 L:      [email protected]
8458 S:      Maintained
8459 F:      include/linux/frontswap.h
8460 F:      mm/frontswap.c
8461
8462 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8463 M:      David Howells <[email protected]>
8464 L:      [email protected] (moderated for non-subscribers)
8465 S:      Supported
8466 F:      Documentation/filesystems/caching/
8467 F:      fs/fscache/
8468 F:      include/linux/fscache*.h
8469
8470 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8471 M:      Theodore Y. Ts'o <[email protected]>
8472 M:      Jaegeuk Kim <[email protected]>
8473 M:      Eric Biggers <[email protected]>
8474 L:      [email protected]
8475 S:      Supported
8476 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8477 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
8478 F:      Documentation/filesystems/fscrypt.rst
8479 F:      fs/crypto/
8480 F:      include/linux/fscrypt*.h
8481 F:      include/uapi/linux/fscrypt.h
8482
8483 FSI SUBSYSTEM
8484 M:      Jeremy Kerr <[email protected]>
8485 M:      Joel Stanley <[email protected]>
8486 R:      Alistar Popple <[email protected]>
8487 R:      Eddie James <[email protected]>
8488 L:      [email protected]
8489 S:      Supported
8490 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8492 F:      drivers/fsi/
8493 F:      include/linux/fsi*.h
8494 F:      include/trace/events/fsi*.h
8495
8496 FSI-ATTACHED I2C DRIVER
8497 M:      Eddie James <[email protected]>
8498 L:      [email protected]
8499 L:      [email protected] (moderated for non-subscribers)
8500 S:      Maintained
8501 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8502 F:      drivers/i2c/busses/i2c-fsi.c
8503
8504 FSI-ATTACHED SPI DRIVER
8505 M:      Eddie James <[email protected]>
8506 L:      [email protected]
8507 S:      Maintained
8508 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8509 F:      drivers/spi/spi-fsi.c
8510
8511 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8512 M:      Jan Kara <[email protected]>
8513 R:      Amir Goldstein <[email protected]>
8514 L:      [email protected]
8515 S:      Maintained
8516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8517 F:      fs/notify/
8518 F:      include/linux/fsnotify*.h
8519
8520 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8521 M:      Eric Biggers <[email protected]>
8522 M:      Theodore Y. Ts'o <[email protected]>
8523 L:      [email protected]
8524 S:      Supported
8525 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8526 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
8527 F:      Documentation/filesystems/fsverity.rst
8528 F:      fs/verity/
8529 F:      include/linux/fsverity.h
8530 F:      include/uapi/linux/fsverity.h
8531
8532 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8533 M:      Michael Zaidman <[email protected]>
8534 L:      [email protected]
8535 L:      [email protected]
8536 S:      Maintained
8537 F:      drivers/hid/hid-ft260.c
8538
8539 FUJITSU LAPTOP EXTRAS
8540 M:      Jonathan Woithe <[email protected]>
8541 L:      [email protected]
8542 S:      Maintained
8543 F:      drivers/platform/x86/fujitsu-laptop.c
8544
8545 FUJITSU M-5MO LS CAMERA ISP DRIVER
8546 M:      Kyungmin Park <[email protected]>
8547 M:      Heungjun Kim <[email protected]>
8548 L:      [email protected]
8549 S:      Maintained
8550 F:      drivers/media/i2c/m5mols/
8551 F:      include/media/i2c/m5mols.h
8552
8553 FUJITSU TABLET EXTRAS
8554 M:      Robert Gerlach <[email protected]>
8555 L:      [email protected]
8556 S:      Maintained
8557 F:      drivers/platform/x86/fujitsu-tablet.c
8558
8559 FUNCTION HOOKS (FTRACE)
8560 M:      Steven Rostedt <[email protected]>
8561 M:      Masami Hiramatsu <[email protected]>
8562 R:      Mark Rutland <[email protected]>
8563 L:      [email protected]
8564 L:      [email protected]
8565 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8566 S:      Maintained
8567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8568 F:      Documentation/trace/ftrace*
8569 F:      kernel/trace/ftrace*
8570 F:      kernel/trace/fgraph.c
8571 F:      arch/*/*/*/*ftrace*
8572 F:      arch/*/*/*ftrace*
8573 F:      include/*/ftrace.h
8574
8575 FUNGIBLE ETHERNET DRIVERS
8576 M:      Dimitris Michailidis <[email protected]>
8577 L:      [email protected]
8578 S:      Supported
8579 F:      drivers/net/ethernet/fungible/
8580
8581 FUSE: FILESYSTEM IN USERSPACE
8582 M:      Miklos Szeredi <[email protected]>
8583 L:      [email protected]
8584 S:      Maintained
8585 W:      https://github.com/libfuse/
8586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8587 F:      Documentation/filesystems/fuse.rst
8588 F:      fs/fuse/
8589 F:      include/uapi/linux/fuse.h
8590
8591 FUTEX SUBSYSTEM
8592 M:      Thomas Gleixner <[email protected]>
8593 M:      Ingo Molnar <[email protected]>
8594 R:      Peter Zijlstra <[email protected]>
8595 R:      Darren Hart <[email protected]>
8596 R:      Davidlohr Bueso <[email protected]>
8597 R:      André Almeida <[email protected]>
8598 L:      [email protected]
8599 S:      Maintained
8600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8601 F:      Documentation/locking/*futex*
8602 F:      include/asm-generic/futex.h
8603 F:      include/linux/futex.h
8604 F:      include/uapi/linux/futex.h
8605 F:      kernel/futex/*
8606 F:      tools/perf/bench/futex*
8607 F:      tools/testing/selftests/futex/
8608
8609 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8610 M:      Tim Harvey <[email protected]>
8611 S:      Maintained
8612 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8613 F:      drivers/mfd/gateworks-gsc.c
8614 F:      include/linux/mfd/gsc.h
8615 F:      Documentation/hwmon/gsc-hwmon.rst
8616 F:      drivers/hwmon/gsc-hwmon.c
8617 F:      include/linux/platform_data/gsc_hwmon.h
8618
8619 GCC PLUGINS
8620 M:      Kees Cook <[email protected]>
8621 L:      [email protected]
8622 S:      Maintained
8623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8624 F:      Documentation/kbuild/gcc-plugins.rst
8625 F:      scripts/Makefile.gcc-plugins
8626 F:      scripts/gcc-plugins/
8627
8628 GCOV BASED KERNEL PROFILING
8629 M:      Peter Oberparleiter <[email protected]>
8630 S:      Maintained
8631 F:      Documentation/dev-tools/gcov.rst
8632 F:      kernel/gcov/
8633
8634 GDB KERNEL DEBUGGING HELPER SCRIPTS
8635 M:      Jan Kiszka <[email protected]>
8636 M:      Kieran Bingham <[email protected]>
8637 S:      Supported
8638 F:      scripts/gdb/
8639
8640 GEMINI CRYPTO DRIVER
8641 M:      Corentin Labbe <[email protected]>
8642 L:      [email protected]
8643 S:      Maintained
8644 F:      drivers/crypto/gemini/
8645
8646 GEMTEK FM RADIO RECEIVER DRIVER
8647 M:      Hans Verkuil <[email protected]>
8648 L:      [email protected]
8649 S:      Maintained
8650 W:      https://linuxtv.org
8651 T:      git git://linuxtv.org/media_tree.git
8652 F:      drivers/media/radio/radio-gemtek*
8653
8654 GENERIC ARCHITECTURE TOPOLOGY
8655 M:      Sudeep Holla <[email protected]>
8656 L:      [email protected]
8657 S:      Maintained
8658 F:      drivers/base/arch_topology.c
8659 F:      include/linux/arch_topology.h
8660
8661 GENERIC ENTRY CODE
8662 M:      Thomas Gleixner <[email protected]>
8663 M:      Peter Zijlstra <[email protected]>
8664 M:      Andy Lutomirski <[email protected]>
8665 L:      [email protected]
8666 S:      Maintained
8667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8668 F:      include/linux/entry-common.h
8669 F:      include/linux/entry-kvm.h
8670 F:      kernel/entry/
8671
8672 GENERIC GPIO I2C DRIVER
8673 M:      Wolfram Sang <[email protected]>
8674 S:      Supported
8675 F:      drivers/i2c/busses/i2c-gpio.c
8676 F:      include/linux/platform_data/i2c-gpio.h
8677
8678 GENERIC GPIO I2C MULTIPLEXER DRIVER
8679 M:      Peter Korsgaard <[email protected]>
8680 L:      [email protected]
8681 S:      Supported
8682 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8683 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8684 F:      include/linux/platform_data/i2c-mux-gpio.h
8685
8686 GENERIC HDLC (WAN) DRIVERS
8687 M:      Krzysztof Halasa <[email protected]>
8688 S:      Maintained
8689 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8690 F:      drivers/net/wan/c101.c
8691 F:      drivers/net/wan/hd6457*
8692 F:      drivers/net/wan/hdlc*
8693 F:      drivers/net/wan/n2.c
8694 F:      drivers/net/wan/pc300too.c
8695 F:      drivers/net/wan/pci200syn.c
8696 F:      drivers/net/wan/wanxl*
8697
8698 GENERIC INCLUDE/ASM HEADER FILES
8699 M:      Arnd Bergmann <[email protected]>
8700 L:      [email protected]
8701 S:      Maintained
8702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8703 F:      include/asm-generic/
8704 F:      include/uapi/asm-generic/
8705
8706 GENERIC PHY FRAMEWORK
8707 M:      Vinod Koul <[email protected]>
8708 M:      Kishon Vijay Abraham I <[email protected]>
8709 L:      [email protected]
8710 S:      Supported
8711 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8713 F:      Documentation/devicetree/bindings/phy/
8714 F:      drivers/phy/
8715 F:      include/dt-bindings/phy/
8716 F:      include/linux/phy/
8717
8718 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8719 M:      Wolfram Sang <[email protected]>
8720 S:      Supported
8721 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8722
8723 GENERIC PM DOMAINS
8724 M:      "Rafael J. Wysocki" <[email protected]>
8725 M:      Kevin Hilman <[email protected]>
8726 M:      Ulf Hansson <[email protected]>
8727 L:      [email protected]
8728 S:      Supported
8729 F:      Documentation/devicetree/bindings/power/power?domain*
8730 F:      drivers/base/power/domain*.c
8731 F:      include/linux/pm_domain.h
8732
8733 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8734 M:      Eugen Hristev <[email protected]>
8735 L:      [email protected]
8736 S:      Maintained
8737 F:      drivers/input/touchscreen/resistive-adc-touch.c
8738
8739 GENERIC STRING LIBRARY
8740 R:      Andy Shevchenko <[email protected]>
8741 S:      Maintained
8742 F:      lib/string.c
8743 F:      lib/string_helpers.c
8744 F:      lib/test_string.c
8745 F:      lib/test-string_helpers.c
8746
8747 GENERIC UIO DRIVER FOR PCI DEVICES
8748 M:      "Michael S. Tsirkin" <[email protected]>
8749 L:      [email protected]
8750 S:      Supported
8751 F:      drivers/uio/uio_pci_generic.c
8752
8753 GENERIC VDSO LIBRARY
8754 M:      Andy Lutomirski <[email protected]>
8755 M:      Thomas Gleixner <[email protected]>
8756 M:      Vincenzo Frascino <[email protected]>
8757 L:      [email protected]
8758 S:      Maintained
8759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8760 F:      include/asm-generic/vdso/vsyscall.h
8761 F:      include/vdso/
8762 F:      kernel/time/vsyscall.c
8763 F:      lib/vdso/
8764
8765 GENWQE (IBM Generic Workqueue Card)
8766 M:      Frank Haverkamp <[email protected]>
8767 S:      Supported
8768 F:      drivers/misc/genwqe/
8769
8770 GET_MAINTAINER SCRIPT
8771 M:      Joe Perches <[email protected]>
8772 S:      Maintained
8773 F:      scripts/get_maintainer.pl
8774
8775 GFS2 FILE SYSTEM
8776 M:      Bob Peterson <[email protected]>
8777 M:      Andreas Gruenbacher <[email protected]>
8778 L:      [email protected]
8779 S:      Supported
8780 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8782 F:      Documentation/filesystems/gfs2*
8783 F:      fs/gfs2/
8784 F:      include/uapi/linux/gfs2_ondisk.h
8785
8786 GIGABYTE WMI DRIVER
8787 M:      Thomas Weißschuh <[email protected]>
8788 L:      [email protected]
8789 S:      Maintained
8790 F:      drivers/platform/x86/gigabyte-wmi.c
8791
8792 GNSS SUBSYSTEM
8793 M:      Johan Hovold <[email protected]>
8794 S:      Maintained
8795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8796 F:      Documentation/ABI/testing/sysfs-class-gnss
8797 F:      Documentation/devicetree/bindings/gnss/
8798 F:      drivers/gnss/
8799 F:      include/linux/gnss.h
8800
8801 GO7007 MPEG CODEC
8802 M:      Hans Verkuil <[email protected]>
8803 L:      [email protected]
8804 S:      Maintained
8805 F:      drivers/media/usb/go7007/
8806
8807 GOODIX TOUCHSCREEN
8808 M:      Bastien Nocera <[email protected]>
8809 M:      Hans de Goede <[email protected]>
8810 L:      [email protected]
8811 S:      Maintained
8812 F:      drivers/input/touchscreen/goodix*
8813
8814 GOOGLE ETHERNET DRIVERS
8815 M:      Jeroen de Borst <[email protected]>
8816 M:      Catherine Sullivan <[email protected]>
8817 R:      Shailend Chand <[email protected]>
8818 L:      [email protected]
8819 S:      Supported
8820 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8821 F:      drivers/net/ethernet/google
8822
8823 GPD POCKET FAN DRIVER
8824 M:      Hans de Goede <[email protected]>
8825 L:      [email protected]
8826 S:      Maintained
8827 F:      drivers/platform/x86/gpd-pocket-fan.c
8828
8829 GPIO ACPI SUPPORT
8830 M:      Mika Westerberg <[email protected]>
8831 M:      Andy Shevchenko <[email protected]>
8832 L:      [email protected]
8833 L:      [email protected]
8834 S:      Supported
8835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8836 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8837 F:      drivers/gpio/gpiolib-acpi.c
8838 F:      drivers/gpio/gpiolib-acpi.h
8839
8840 GPIO AGGREGATOR
8841 M:      Geert Uytterhoeven <[email protected]>
8842 L:      [email protected]
8843 S:      Supported
8844 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8845 F:      drivers/gpio/gpio-aggregator.c
8846
8847 GPIO IR Transmitter
8848 M:      Sean Young <[email protected]>
8849 L:      [email protected]
8850 S:      Maintained
8851 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
8852 F:      drivers/media/rc/gpio-ir-tx.c
8853
8854 GPIO MOCKUP DRIVER
8855 M:      Bamvor Jian Zhang <[email protected]>
8856 L:      [email protected]
8857 S:      Maintained
8858 F:      drivers/gpio/gpio-mockup.c
8859 F:      tools/testing/selftests/gpio/
8860
8861 GPIO REGMAP
8862 R:      Michael Walle <[email protected]>
8863 S:      Maintained
8864 F:      drivers/gpio/gpio-regmap.c
8865 F:      include/linux/gpio/regmap.h
8866
8867 GPIO SUBSYSTEM
8868 M:      Linus Walleij <[email protected]>
8869 M:      Bartosz Golaszewski <[email protected]>
8870 L:      [email protected]
8871 S:      Maintained
8872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
8873 F:      Documentation/ABI/obsolete/sysfs-gpio
8874 F:      Documentation/ABI/testing/gpio-cdev
8875 F:      Documentation/admin-guide/gpio/
8876 F:      Documentation/devicetree/bindings/gpio/
8877 F:      Documentation/driver-api/gpio/
8878 F:      drivers/gpio/
8879 F:      include/asm-generic/gpio.h
8880 F:      include/dt-bindings/gpio/
8881 F:      include/linux/gpio.h
8882 F:      include/linux/gpio/
8883 F:      include/linux/of_gpio.h
8884 F:      include/uapi/linux/gpio.h
8885 F:      tools/gpio/
8886
8887 GRE DEMULTIPLEXER DRIVER
8888 M:      Dmitry Kozlov <[email protected]>
8889 L:      [email protected]
8890 S:      Maintained
8891 F:      include/net/gre.h
8892 F:      net/ipv4/gre_demux.c
8893 F:      net/ipv4/gre_offload.c
8894
8895 GRETH 10/100/1G Ethernet MAC device driver
8896 M:      Andreas Larsson <[email protected]>
8897 L:      [email protected]
8898 S:      Maintained
8899 F:      drivers/net/ethernet/aeroflex/
8900
8901 GREYBUS AUDIO PROTOCOLS DRIVERS
8902 M:      Vaibhav Agarwal <[email protected]>
8903 M:      Mark Greer <[email protected]>
8904 S:      Maintained
8905 F:      drivers/staging/greybus/audio_apbridgea.c
8906 F:      drivers/staging/greybus/audio_apbridgea.h
8907 F:      drivers/staging/greybus/audio_codec.c
8908 F:      drivers/staging/greybus/audio_codec.h
8909 F:      drivers/staging/greybus/audio_gb.c
8910 F:      drivers/staging/greybus/audio_manager.c
8911 F:      drivers/staging/greybus/audio_manager.h
8912 F:      drivers/staging/greybus/audio_manager_module.c
8913 F:      drivers/staging/greybus/audio_manager_private.h
8914 F:      drivers/staging/greybus/audio_manager_sysfs.c
8915 F:      drivers/staging/greybus/audio_module.c
8916 F:      drivers/staging/greybus/audio_topology.c
8917
8918 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8919 M:      Viresh Kumar <[email protected]>
8920 S:      Maintained
8921 F:      drivers/staging/greybus/authentication.c
8922 F:      drivers/staging/greybus/bootrom.c
8923 F:      drivers/staging/greybus/firmware.h
8924 F:      drivers/staging/greybus/fw-core.c
8925 F:      drivers/staging/greybus/fw-download.c
8926 F:      drivers/staging/greybus/fw-management.c
8927 F:      drivers/staging/greybus/greybus_authentication.h
8928 F:      drivers/staging/greybus/greybus_firmware.h
8929 F:      drivers/staging/greybus/hid.c
8930 F:      drivers/staging/greybus/i2c.c
8931 F:      drivers/staging/greybus/spi.c
8932 F:      drivers/staging/greybus/spilib.c
8933 F:      drivers/staging/greybus/spilib.h
8934
8935 GREYBUS LOOPBACK DRIVER
8936 M:      Bryan O'Donoghue <[email protected]>
8937 S:      Maintained
8938 F:      drivers/staging/greybus/loopback.c
8939
8940 GREYBUS PLATFORM DRIVERS
8941 M:      Vaibhav Hiremath <[email protected]>
8942 S:      Maintained
8943 F:      drivers/staging/greybus/arche-apb-ctrl.c
8944 F:      drivers/staging/greybus/arche-platform.c
8945 F:      drivers/staging/greybus/arche_platform.h
8946
8947 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8948 M:      Rui Miguel Silva <[email protected]>
8949 S:      Maintained
8950 F:      drivers/staging/greybus/gpio.c
8951 F:      drivers/staging/greybus/light.c
8952 F:      drivers/staging/greybus/power_supply.c
8953 F:      drivers/staging/greybus/sdio.c
8954 F:      drivers/staging/greybus/spi.c
8955 F:      drivers/staging/greybus/spilib.c
8956
8957 GREYBUS SUBSYSTEM
8958 M:      Johan Hovold <[email protected]>
8959 M:      Alex Elder <[email protected]>
8960 M:      Greg Kroah-Hartman <[email protected]>
8961 L:      [email protected] (moderated for non-subscribers)
8962 S:      Maintained
8963 F:      drivers/greybus/
8964 F:      drivers/staging/greybus/
8965 F:      include/linux/greybus.h
8966 F:      include/linux/greybus/
8967
8968 GREYBUS UART PROTOCOLS DRIVERS
8969 M:      David Lin <[email protected]>
8970 S:      Maintained
8971 F:      drivers/staging/greybus/log.c
8972 F:      drivers/staging/greybus/uart.c
8973
8974 GS1662 VIDEO SERIALIZER
8975 M:      Charles-Antoine Couret <[email protected]>
8976 L:      [email protected]
8977 S:      Maintained
8978 T:      git git://linuxtv.org/media_tree.git
8979 F:      drivers/media/spi/gs1662.c
8980
8981 GSPCA FINEPIX SUBDRIVER
8982 M:      Frank Zago <[email protected]>
8983 L:      [email protected]
8984 S:      Maintained
8985 T:      git git://linuxtv.org/media_tree.git
8986 F:      drivers/media/usb/gspca/finepix.c
8987
8988 GSPCA GL860 SUBDRIVER
8989 M:      Olivier Lorin <[email protected]>
8990 L:      [email protected]
8991 S:      Maintained
8992 T:      git git://linuxtv.org/media_tree.git
8993 F:      drivers/media/usb/gspca/gl860/
8994
8995 GSPCA M5602 SUBDRIVER
8996 M:      Erik Andren <[email protected]>
8997 L:      [email protected]
8998 S:      Maintained
8999 T:      git git://linuxtv.org/media_tree.git
9000 F:      drivers/media/usb/gspca/m5602/
9001
9002 GSPCA PAC207 SONIXB SUBDRIVER
9003 M:      Hans Verkuil <[email protected]>
9004 L:      [email protected]
9005 S:      Odd Fixes
9006 T:      git git://linuxtv.org/media_tree.git
9007 F:      drivers/media/usb/gspca/pac207.c
9008
9009 GSPCA SN9C20X SUBDRIVER
9010 M:      Brian Johnson <[email protected]>
9011 L:      [email protected]
9012 S:      Maintained
9013 T:      git git://linuxtv.org/media_tree.git
9014 F:      drivers/media/usb/gspca/sn9c20x.c
9015
9016 GSPCA T613 SUBDRIVER
9017 M:      Leandro Costantino <[email protected]>
9018 L:      [email protected]
9019 S:      Maintained
9020 T:      git git://linuxtv.org/media_tree.git
9021 F:      drivers/media/usb/gspca/t613.c
9022
9023 GSPCA USB WEBCAM DRIVER
9024 M:      Hans Verkuil <[email protected]>
9025 L:      [email protected]
9026 S:      Odd Fixes
9027 T:      git git://linuxtv.org/media_tree.git
9028 F:      drivers/media/usb/gspca/
9029
9030 GTP (GPRS Tunneling Protocol)
9031 M:      Pablo Neira Ayuso <[email protected]>
9032 M:      Harald Welte <[email protected]>
9033 L:      [email protected]
9034 S:      Maintained
9035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
9036 F:      drivers/net/gtp.c
9037
9038 GUID PARTITION TABLE (GPT)
9039 M:      Davidlohr Bueso <[email protected]>
9040 L:      [email protected]
9041 S:      Maintained
9042 F:      block/partitions/efi.*
9043
9044 HABANALABS PCI DRIVER
9045 M:      Oded Gabbay <[email protected]>
9046 S:      Supported
9047 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
9048 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
9049 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
9050 F:      drivers/misc/habanalabs/
9051 F:      include/trace/events/habanalabs.h
9052 F:      include/uapi/misc/habanalabs.h
9053
9054 HACKRF MEDIA DRIVER
9055 M:      Antti Palosaari <[email protected]>
9056 L:      [email protected]
9057 S:      Maintained
9058 W:      https://linuxtv.org
9059 W:      http://palosaari.fi/linux/
9060 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9061 T:      git git://linuxtv.org/anttip/media_tree.git
9062 F:      drivers/media/usb/hackrf/
9063
9064 HANTRO VPU CODEC DRIVER
9065 M:      Ezequiel Garcia <[email protected]>
9066 M:      Philipp Zabel <[email protected]>
9067 L:      [email protected]
9068 L:      [email protected]
9069 S:      Maintained
9070 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
9071 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
9072 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
9073 F:      drivers/media/platform/verisilicon/
9074
9075 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
9076 M:      Frank Seidel <[email protected]>
9077 L:      [email protected]
9078 S:      Maintained
9079 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
9080 F:      drivers/platform/x86/hdaps.c
9081
9082 HARDWARE MONITORING
9083 M:      Jean Delvare <[email protected]>
9084 M:      Guenter Roeck <[email protected]>
9085 L:      [email protected]
9086 S:      Maintained
9087 W:      http://hwmon.wiki.kernel.org/
9088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9089 F:      Documentation/ABI/testing/sysfs-class-hwmon
9090 F:      Documentation/devicetree/bindings/hwmon/
9091 F:      Documentation/hwmon/
9092 F:      drivers/hwmon/
9093 F:      include/linux/hwmon*.h
9094 F:      include/trace/events/hwmon*.h
9095 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
9096
9097 HARDWARE RANDOM NUMBER GENERATOR CORE
9098 M:      Olivia Mackall <[email protected]>
9099 M:      Herbert Xu <[email protected]>
9100 L:      [email protected]
9101 S:      Odd fixes
9102 F:      Documentation/admin-guide/hw_random.rst
9103 F:      Documentation/devicetree/bindings/rng/
9104 F:      drivers/char/hw_random/
9105 F:      include/linux/hw_random.h
9106
9107 HARDWARE SPINLOCK CORE
9108 M:      Ohad Ben-Cohen <[email protected]>
9109 M:      Bjorn Andersson <[email protected]>
9110 R:      Baolin Wang <[email protected]>
9111 L:      [email protected]
9112 S:      Maintained
9113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9114 F:      Documentation/devicetree/bindings/hwlock/
9115 F:      Documentation/locking/hwspinlock.rst
9116 F:      drivers/hwspinlock/
9117 F:      include/linux/hwspinlock.h
9118
9119 HARDWARE TRACING FACILITIES
9120 M:      Alexander Shishkin <[email protected]>
9121 S:      Maintained
9122 F:      drivers/hwtracing/
9123
9124 HARMONY SOUND DRIVER
9125 L:      [email protected]
9126 S:      Maintained
9127 F:      sound/parisc/harmony.*
9128
9129 HDPVR USB VIDEO ENCODER DRIVER
9130 M:      Hans Verkuil <[email protected]>
9131 L:      [email protected]
9132 S:      Odd Fixes
9133 W:      https://linuxtv.org
9134 T:      git git://linuxtv.org/media_tree.git
9135 F:      drivers/media/usb/hdpvr/
9136
9137 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9138 M:      Matt Hsiao <[email protected]>
9139 S:      Supported
9140 F:      drivers/misc/hpilo.[ch]
9141
9142 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9143 M:      Jerry Hoemann <[email protected]>
9144 S:      Supported
9145 F:      Documentation/watchdog/hpwdt.rst
9146 F:      drivers/watchdog/hpwdt.c
9147
9148 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9149 M:      Don Brace <[email protected]>
9150 L:      [email protected]
9151 L:      [email protected]
9152 S:      Supported
9153 F:      Documentation/scsi/hpsa.rst
9154 F:      drivers/scsi/hpsa*.[ch]
9155 F:      include/linux/cciss*.h
9156 F:      include/uapi/linux/cciss*.h
9157
9158 HFI1 DRIVER
9159 M:      Dennis Dalessandro <[email protected]>
9160 L:      [email protected]
9161 S:      Supported
9162 F:      drivers/infiniband/hw/hfi1
9163
9164 HFS FILESYSTEM
9165 L:      [email protected]
9166 S:      Orphan
9167 F:      Documentation/filesystems/hfs.rst
9168 F:      fs/hfs/
9169
9170 HFSPLUS FILESYSTEM
9171 L:      [email protected]
9172 S:      Orphan
9173 F:      Documentation/filesystems/hfsplus.rst
9174 F:      fs/hfsplus/
9175
9176 HGA FRAMEBUFFER DRIVER
9177 M:      Ferenc Bakonyi <[email protected]>
9178 L:      [email protected]
9179 S:      Maintained
9180 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9181 F:      drivers/video/fbdev/hgafb.c
9182
9183 HIBERNATION (aka Software Suspend, aka swsusp)
9184 M:      "Rafael J. Wysocki" <[email protected]>
9185 M:      Pavel Machek <[email protected]>
9186 L:      [email protected]
9187 S:      Supported
9188 B:      https://bugzilla.kernel.org
9189 F:      arch/*/include/asm/suspend*.h
9190 F:      arch/x86/power/
9191 F:      drivers/base/power/
9192 F:      include/linux/freezer.h
9193 F:      include/linux/pm.h
9194 F:      include/linux/suspend.h
9195 F:      kernel/power/
9196
9197 HID CORE LAYER
9198 M:      Jiri Kosina <[email protected]>
9199 M:      Benjamin Tissoires <[email protected]>
9200 L:      [email protected]
9201 S:      Maintained
9202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9203 F:      drivers/hid/
9204 F:      include/linux/hid*
9205 F:      include/uapi/linux/hid*
9206
9207 HID LOGITECH DRIVERS
9208 R:      Filipe Laíns <[email protected]>
9209 L:      [email protected]
9210 S:      Maintained
9211 F:      drivers/hid/hid-logitech-*
9212
9213 HID PLAYSTATION DRIVER
9214 M:      Roderick Colenbrander <[email protected]>
9215 L:      [email protected]
9216 S:      Supported
9217 F:      drivers/hid/hid-playstation.c
9218
9219 HID PHOENIX RC FLIGHT CONTROLLER
9220 M:      Marcus Folkesson <[email protected]>
9221 L:      [email protected]
9222 S:      Maintained
9223 F:      drivers/hid/hid-pxrc.c
9224
9225 HID SENSOR HUB DRIVERS
9226 M:      Jiri Kosina <[email protected]>
9227 M:      Jonathan Cameron <[email protected]>
9228 M:      Srinivas Pandruvada <[email protected]>
9229 L:      [email protected]
9230 L:      [email protected]
9231 S:      Maintained
9232 F:      Documentation/hid/hid-sensor*
9233 F:      drivers/hid/hid-sensor-*
9234 F:      drivers/iio/*/hid-*
9235 F:      include/linux/hid-sensor-*
9236
9237 HID VRC-2 CAR CONTROLLER DRIVER
9238 M:      Marcus Folkesson <[email protected]>
9239 L:      [email protected]
9240 S:      Maintained
9241 F:      drivers/hid/hid-vrc2.c
9242
9243 HID WACOM DRIVER
9244 M:      Ping Cheng <[email protected]>
9245 M:      Jason Gerecke  <[email protected]>
9246 L:      [email protected]
9247 S:      Maintained
9248 F:      drivers/hid/wacom.h
9249 F:      drivers/hid/wacom_*
9250
9251 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9252 M:      Thomas Gleixner <[email protected]>
9253 L:      [email protected]
9254 S:      Maintained
9255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9256 F:      Documentation/timers/
9257 F:      include/linux/clockchips.h
9258 F:      include/linux/hrtimer.h
9259 F:      kernel/time/clockevents.c
9260 F:      kernel/time/hrtimer.c
9261 F:      kernel/time/timer_*.c
9262
9263 HIGH-SPEED SCC DRIVER FOR AX.25
9264 L:      [email protected]
9265 S:      Orphan
9266 F:      drivers/net/hamradio/scc.c
9267
9268 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9269 M:      HighPoint Linux Team <[email protected]>
9270 S:      Supported
9271 W:      http://www.highpoint-tech.com
9272 F:      Documentation/scsi/hptiop.rst
9273 F:      drivers/scsi/hptiop.c
9274
9275 HIMAX HX83112B TOUCHSCREEN SUPPORT
9276 M:      Job Noorman <[email protected]>
9277 L:      [email protected]
9278 S:      Maintained
9279 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9280 F:      drivers/input/touchscreen/himax_hx83112b.c
9281
9282 HIPPI
9283 M:      Jes Sorensen <[email protected]>
9284 L:      [email protected]
9285 S:      Maintained
9286 F:      drivers/net/hippi/
9287 F:      include/linux/hippidevice.h
9288 F:      include/uapi/linux/if_hippi.h
9289 F:      net/802/hippi.c
9290
9291 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9292 M:      Kurt Kanzenbach <[email protected]>
9293 L:      [email protected]
9294 S:      Maintained
9295 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9296 F:      drivers/net/dsa/hirschmann/*
9297 F:      include/linux/platform_data/hirschmann-hellcreek.h
9298 F:      net/dsa/tag_hellcreek.c
9299
9300 HISILICON DMA DRIVER
9301 M:      Zhou Wang <[email protected]>
9302 M:      Jie Hai <[email protected]>
9303 L:      [email protected]
9304 S:      Maintained
9305 F:      drivers/dma/hisi_dma.c
9306
9307 HISILICON GPIO DRIVER
9308 M:      Jay Fang <[email protected]>
9309 L:      [email protected]
9310 S:      Maintained
9311 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9312 F:      drivers/gpio/gpio-hisi.c
9313
9314 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9315 M:      Longfang Liu <[email protected]>
9316 L:      [email protected]
9317 S:      Maintained
9318 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9319 F:      drivers/crypto/hisilicon/hpre/hpre.h
9320 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9321 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9322
9323 HISILICON I2C CONTROLLER DRIVER
9324 M:      Yicong Yang <[email protected]>
9325 L:      [email protected]
9326 S:      Maintained
9327 W:      https://www.hisilicon.com
9328 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9329 F:      drivers/i2c/busses/i2c-hisi.c
9330
9331 HISILICON LPC BUS DRIVER
9332 M:      Jay Fang <[email protected]>
9333 S:      Maintained
9334 W:      http://www.hisilicon.com
9335 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9336 F:      drivers/bus/hisi_lpc.c
9337
9338 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9339 M:      Yisen Zhuang <[email protected]>
9340 M:      Salil Mehta <[email protected]>
9341 L:      [email protected]
9342 S:      Maintained
9343 W:      http://www.hisilicon.com
9344 F:      drivers/net/ethernet/hisilicon/hns3/
9345
9346 HISILICON NETWORK SUBSYSTEM DRIVER
9347 M:      Yisen Zhuang <[email protected]>
9348 M:      Salil Mehta <[email protected]>
9349 L:      [email protected]
9350 S:      Maintained
9351 W:      http://www.hisilicon.com
9352 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9353 F:      drivers/net/ethernet/hisilicon/
9354
9355 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9356 M:      John Stultz <[email protected]>
9357 L:      [email protected]
9358 S:      Maintained
9359 F:      drivers/misc/hisi_hikey_usb.c
9360
9361 HISILICON PMU DRIVER
9362 M:      Shaokun Zhang <[email protected]>
9363 M:      Jonathan Cameron <[email protected]>
9364 S:      Supported
9365 W:      http://www.hisilicon.com
9366 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9367 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9368 F:      drivers/perf/hisilicon
9369
9370 HISILICON HNS3 PMU DRIVER
9371 M:      Guangbin Huang <[email protected]>
9372 S:      Supported
9373 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9374 F:      drivers/perf/hisilicon/hns3_pmu.c
9375
9376 HISILICON PTT DRIVER
9377 M:      Yicong Yang <[email protected]>
9378 L:      [email protected]
9379 S:      Maintained
9380 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9381 F:      Documentation/trace/hisi-ptt.rst
9382 F:      drivers/hwtracing/ptt/
9383
9384 HISILICON QM DRIVER
9385 M:      Weili Qian <[email protected]>
9386 M:      Zhou Wang <[email protected]>
9387 L:      [email protected]
9388 S:      Maintained
9389 F:      drivers/crypto/hisilicon/Kconfig
9390 F:      drivers/crypto/hisilicon/Makefile
9391 F:      drivers/crypto/hisilicon/qm.c
9392 F:      drivers/crypto/hisilicon/sgl.c
9393 F:      include/linux/hisi_acc_qm.h
9394
9395 HISILICON ZIP Controller DRIVER
9396 M:      Yang Shen <[email protected]>
9397 M:      Zhou Wang <[email protected]>
9398 L:      [email protected]
9399 S:      Maintained
9400 F:      Documentation/ABI/testing/debugfs-hisi-zip
9401 F:      drivers/crypto/hisilicon/zip/
9402
9403 HISILICON ROCE DRIVER
9404 M:      Haoyue Xu <[email protected]>
9405 M:      Wenpeng Liang <[email protected]>
9406 L:      [email protected]
9407 S:      Maintained
9408 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9409 F:      drivers/infiniband/hw/hns/
9410
9411 HISILICON SAS Controller
9412 M:      Xiang Chen <[email protected]>
9413 S:      Supported
9414 W:      http://www.hisilicon.com
9415 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9416 F:      drivers/scsi/hisi_sas/
9417
9418 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9419 M:      Kai Ye <[email protected]>
9420 M:      Longfang Liu <[email protected]>
9421 L:      [email protected]
9422 S:      Maintained
9423 F:      Documentation/ABI/testing/debugfs-hisi-sec
9424 F:      drivers/crypto/hisilicon/sec2/sec.h
9425 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9426 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9427 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9428
9429 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9430 M:      Jay Fang <[email protected]>
9431 L:      [email protected]
9432 S:      Maintained
9433 W:      http://www.hisilicon.com
9434 F:      drivers/spi/spi-hisi-kunpeng.c
9435
9436 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9437 M:      Mauro Carvalho Chehab <[email protected]>
9438 L:      [email protected]
9439 S:      Maintained
9440 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9441 F:      drivers/spmi/hisi-spmi-controller.c
9442
9443 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9444 M:      Mauro Carvalho Chehab <[email protected]>
9445 L:      [email protected]
9446 S:      Maintained
9447 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9448 F:      drivers/mfd/hi6421-spmi-pmic.c
9449
9450 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9451 M:      Weili Qian <[email protected]>
9452 S:      Maintained
9453 F:      drivers/crypto/hisilicon/trng/trng.c
9454
9455 HISILICON V3XX SPI NOR FLASH Controller Driver
9456 M:      Jay Fang <[email protected]>
9457 S:      Maintained
9458 W:      http://www.hisilicon.com
9459 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9460
9461 HMM - Heterogeneous Memory Management
9462 M:      Jérôme Glisse <[email protected]>
9463 L:      [email protected]
9464 S:      Maintained
9465 F:      Documentation/mm/hmm.rst
9466 F:      include/linux/hmm*
9467 F:      lib/test_hmm*
9468 F:      mm/hmm*
9469 F:      tools/testing/selftests/vm/*hmm*
9470
9471 HOST AP DRIVER
9472 M:      Jouni Malinen <[email protected]>
9473 L:      [email protected]
9474 S:      Obsolete
9475 W:      http://w1.fi/hostap-driver.html
9476 F:      drivers/net/wireless/intersil/hostap/
9477
9478 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9479 L:      [email protected]
9480 S:      Orphan
9481 F:      drivers/platform/x86/hp/tc1100-wmi.c
9482
9483 HPET:   High Precision Event Timers driver
9484 M:      Clemens Ladisch <[email protected]>
9485 S:      Maintained
9486 F:      Documentation/timers/hpet.rst
9487 F:      drivers/char/hpet.c
9488 F:      include/linux/hpet.h
9489 F:      include/uapi/linux/hpet.h
9490
9491 HPET:   x86
9492 S:      Orphan
9493 F:      arch/x86/include/asm/hpet.h
9494 F:      arch/x86/kernel/hpet.c
9495
9496 HPFS FILESYSTEM
9497 M:      Mikulas Patocka <[email protected]>
9498 S:      Maintained
9499 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9500 F:      fs/hpfs/
9501
9502 HSI SUBSYSTEM
9503 M:      Sebastian Reichel <[email protected]>
9504 S:      Maintained
9505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9506 F:      Documentation/ABI/testing/sysfs-bus-hsi
9507 F:      Documentation/driver-api/hsi.rst
9508 F:      drivers/hsi/
9509 F:      include/linux/hsi/
9510 F:      include/uapi/linux/hsi/
9511
9512 HSO 3G MODEM DRIVER
9513 L:      [email protected]
9514 S:      Orphan
9515 F:      drivers/net/usb/hso.c
9516
9517 HSR NETWORK PROTOCOL
9518 L:      [email protected]
9519 S:      Orphan
9520 F:      net/hsr/
9521
9522 HT16K33 LED CONTROLLER DRIVER
9523 M:      Robin van der Gracht <[email protected]>
9524 S:      Maintained
9525 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9526 F:      drivers/auxdisplay/ht16k33.c
9527
9528 HTCPEN TOUCHSCREEN DRIVER
9529 M:      Pau Oliva Fora <[email protected]>
9530 L:      [email protected]
9531 S:      Maintained
9532 F:      drivers/input/touchscreen/htcpen.c
9533
9534 HTE SUBSYSTEM
9535 M:      Dipen Patel <[email protected]>
9536 S:      Maintained
9537 F:      Documentation/devicetree/bindings/timestamp/
9538 F:      Documentation/driver-api/hte/
9539 F:      drivers/hte/
9540 F:      include/linux/hte.h
9541
9542 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9543 M:      Lorenzo Bianconi <[email protected]>
9544 L:      [email protected]
9545 S:      Maintained
9546 W:      http://www.st.com/
9547 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9548 F:      drivers/iio/humidity/hts221*
9549
9550 HUAWEI ETHERNET DRIVER
9551 M:      Cai Huoqing <[email protected]>
9552 L:      [email protected]
9553 S:      Maintained
9554 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9555 F:      drivers/net/ethernet/huawei/hinic/
9556
9557 HUGETLB SUBSYSTEM
9558 M:      Mike Kravetz <[email protected]>
9559 M:      Muchun Song <[email protected]>
9560 L:      [email protected]
9561 S:      Maintained
9562 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9563 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9564 F:      Documentation/mm/hugetlbfs_reserv.rst
9565 F:      Documentation/mm/vmemmap_dedup.rst
9566 F:      fs/hugetlbfs/
9567 F:      include/linux/hugetlb.h
9568 F:      mm/hugetlb.c
9569 F:      mm/hugetlb_vmemmap.c
9570 F:      mm/hugetlb_vmemmap.h
9571
9572 HVA ST MEDIA DRIVER
9573 M:      Jean-Christophe Trotin <[email protected]>
9574 L:      [email protected]
9575 S:      Supported
9576 W:      https://linuxtv.org
9577 T:      git git://linuxtv.org/media_tree.git
9578 F:      drivers/media/platform/st/sti/hva
9579
9580 HWPOISON MEMORY FAILURE HANDLING
9581 M:      Naoya Horiguchi <[email protected]>
9582 R:      Miaohe Lin <[email protected]>
9583 L:      [email protected]
9584 S:      Maintained
9585 F:      mm/hwpoison-inject.c
9586 F:      mm/memory-failure.c
9587
9588 HYCON HY46XX TOUCHSCREEN SUPPORT
9589 M:      Giulio Benetti <[email protected]>
9590 L:      [email protected]
9591 S:      Maintained
9592 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9593 F:      drivers/input/touchscreen/hycon-hy46xx.c
9594
9595 HYGON PROCESSOR SUPPORT
9596 M:      Pu Wen <[email protected]>
9597 L:      [email protected]
9598 S:      Maintained
9599 F:      arch/x86/kernel/cpu/hygon.c
9600
9601 HYNIX HI556 SENSOR DRIVER
9602 M:      Shawn Tu <[email protected]>
9603 L:      [email protected]
9604 S:      Maintained
9605 T:      git git://linuxtv.org/media_tree.git
9606 F:      drivers/media/i2c/hi556.c
9607
9608 HYNIX HI846 SENSOR DRIVER
9609 M:      Martin Kepplinger <[email protected]>
9610 L:      [email protected]
9611 S:      Maintained
9612 F:      drivers/media/i2c/hi846.c
9613
9614 HYNIX HI847 SENSOR DRIVER
9615 M:      Shawn Tu <[email protected]>
9616 L:      [email protected]
9617 S:      Maintained
9618 F:      drivers/media/i2c/hi847.c
9619
9620 Hyper-V/Azure CORE AND DRIVERS
9621 M:      "K. Y. Srinivasan" <[email protected]>
9622 M:      Haiyang Zhang <[email protected]>
9623 M:      Wei Liu <[email protected]>
9624 M:      Dexuan Cui <[email protected]>
9625 L:      [email protected]
9626 S:      Supported
9627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9628 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9629 F:      Documentation/ABI/testing/debugfs-hyperv
9630 F:      Documentation/virt/hyperv
9631 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9632 F:      arch/arm64/hyperv
9633 F:      arch/arm64/include/asm/hyperv-tlfs.h
9634 F:      arch/arm64/include/asm/mshyperv.h
9635 F:      arch/x86/hyperv
9636 F:      arch/x86/include/asm/hyperv-tlfs.h
9637 F:      arch/x86/include/asm/mshyperv.h
9638 F:      arch/x86/include/asm/trace/hyperv.h
9639 F:      arch/x86/kernel/cpu/mshyperv.c
9640 F:      drivers/clocksource/hyperv_timer.c
9641 F:      drivers/hid/hid-hyperv.c
9642 F:      drivers/hv/
9643 F:      drivers/input/serio/hyperv-keyboard.c
9644 F:      drivers/iommu/hyperv-iommu.c
9645 F:      drivers/net/ethernet/microsoft/
9646 F:      drivers/net/hyperv/
9647 F:      drivers/pci/controller/pci-hyperv-intf.c
9648 F:      drivers/pci/controller/pci-hyperv.c
9649 F:      drivers/scsi/storvsc_drv.c
9650 F:      drivers/uio/uio_hv_generic.c
9651 F:      drivers/video/fbdev/hyperv_fb.c
9652 F:      include/asm-generic/hyperv-tlfs.h
9653 F:      include/asm-generic/mshyperv.h
9654 F:      include/clocksource/hyperv_timer.h
9655 F:      include/linux/hyperv.h
9656 F:      include/net/mana
9657 F:      include/uapi/linux/hyperv.h
9658 F:      net/vmw_vsock/hyperv_transport.c
9659 F:      tools/hv/
9660
9661 HYPERBUS SUPPORT
9662 M:      Vignesh Raghavendra <[email protected]>
9663 L:      [email protected]
9664 S:      Supported
9665 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9666 C:      irc://irc.oftc.net/mtd
9667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9668 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9669 F:      drivers/mtd/hyperbus/
9670 F:      include/linux/mtd/hyperbus.h
9671
9672 HYPERVISOR VIRTUAL CONSOLE DRIVER
9673 L:      [email protected]
9674 S:      Odd Fixes
9675 F:      drivers/tty/hvc/
9676
9677 I2C ACPI SUPPORT
9678 M:      Mika Westerberg <[email protected]>
9679 L:      [email protected]
9680 L:      [email protected]
9681 S:      Maintained
9682 F:      drivers/i2c/i2c-core-acpi.c
9683
9684 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9685 M:      Ajay Gupta <[email protected]>
9686 L:      [email protected]
9687 S:      Maintained
9688 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9689 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9690
9691 I2C MUXES
9692 M:      Peter Rosin <[email protected]>
9693 L:      [email protected]
9694 S:      Maintained
9695 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9696 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9697 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9698 F:      Documentation/i2c/i2c-topology.rst
9699 F:      Documentation/i2c/muxes/
9700 F:      drivers/i2c/i2c-mux.c
9701 F:      drivers/i2c/muxes/
9702 F:      include/linux/i2c-mux.h
9703
9704 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9705 M:      Gregory CLEMENT <[email protected]>
9706 L:      [email protected]
9707 S:      Maintained
9708 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9709 F:      drivers/i2c/busses/i2c-mv64xxx.c
9710
9711 I2C OVER PARALLEL PORT
9712 M:      Jean Delvare <[email protected]>
9713 L:      [email protected]
9714 S:      Maintained
9715 F:      Documentation/i2c/busses/i2c-parport.rst
9716 F:      drivers/i2c/busses/i2c-parport.c
9717
9718 I2C SUBSYSTEM
9719 M:      Wolfram Sang <[email protected]>
9720 L:      [email protected]
9721 S:      Maintained
9722 W:      https://i2c.wiki.kernel.org/
9723 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9725 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9726 F:      Documentation/i2c/
9727 F:      drivers/i2c/*
9728 F:      include/dt-bindings/i2c/i2c.h
9729 F:      include/linux/i2c-dev.h
9730 F:      include/linux/i2c-smbus.h
9731 F:      include/linux/i2c.h
9732 F:      include/uapi/linux/i2c-*.h
9733 F:      include/uapi/linux/i2c.h
9734
9735 I2C SUBSYSTEM HOST DRIVERS
9736 L:      [email protected]
9737 S:      Odd Fixes
9738 W:      https://i2c.wiki.kernel.org/
9739 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9741 F:      Documentation/devicetree/bindings/i2c/
9742 F:      drivers/i2c/algos/
9743 F:      drivers/i2c/busses/
9744 F:      include/dt-bindings/i2c/
9745
9746 I2C-TAOS-EVM DRIVER
9747 M:      Jean Delvare <[email protected]>
9748 L:      [email protected]
9749 S:      Maintained
9750 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9751 F:      drivers/i2c/busses/i2c-taos-evm.c
9752
9753 I2C-TINY-USB DRIVER
9754 M:      Till Harbaum <[email protected]>
9755 L:      [email protected]
9756 S:      Maintained
9757 W:      http://www.harbaum.org/till/i2c_tiny_usb
9758 F:      drivers/i2c/busses/i2c-tiny-usb.c
9759
9760 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9761 M:      Jean Delvare <[email protected]>
9762 L:      [email protected]
9763 S:      Maintained
9764 F:      Documentation/i2c/busses/i2c-ali1535.rst
9765 F:      Documentation/i2c/busses/i2c-ali1563.rst
9766 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9767 F:      Documentation/i2c/busses/i2c-amd756.rst
9768 F:      Documentation/i2c/busses/i2c-amd8111.rst
9769 F:      Documentation/i2c/busses/i2c-i801.rst
9770 F:      Documentation/i2c/busses/i2c-nforce2.rst
9771 F:      Documentation/i2c/busses/i2c-piix4.rst
9772 F:      Documentation/i2c/busses/i2c-sis5595.rst
9773 F:      Documentation/i2c/busses/i2c-sis630.rst
9774 F:      Documentation/i2c/busses/i2c-sis96x.rst
9775 F:      Documentation/i2c/busses/i2c-via.rst
9776 F:      Documentation/i2c/busses/i2c-viapro.rst
9777 F:      drivers/i2c/busses/i2c-ali1535.c
9778 F:      drivers/i2c/busses/i2c-ali1563.c
9779 F:      drivers/i2c/busses/i2c-ali15x3.c
9780 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9781 F:      drivers/i2c/busses/i2c-amd756.c
9782 F:      drivers/i2c/busses/i2c-amd8111.c
9783 F:      drivers/i2c/busses/i2c-i801.c
9784 F:      drivers/i2c/busses/i2c-isch.c
9785 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9786 F:      drivers/i2c/busses/i2c-nforce2.c
9787 F:      drivers/i2c/busses/i2c-piix4.c
9788 F:      drivers/i2c/busses/i2c-sis5595.c
9789 F:      drivers/i2c/busses/i2c-sis630.c
9790 F:      drivers/i2c/busses/i2c-sis96x.c
9791 F:      drivers/i2c/busses/i2c-via.c
9792 F:      drivers/i2c/busses/i2c-viapro.c
9793
9794 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9795 M:      Hans de Goede <[email protected]>
9796 L:      [email protected]
9797 S:      Maintained
9798 F:      drivers/i2c/busses/i2c-cht-wc.c
9799
9800 I2C/SMBUS ISMT DRIVER
9801 M:      Seth Heasley <[email protected]>
9802 M:      Neil Horman <[email protected]>
9803 L:      [email protected]
9804 F:      Documentation/i2c/busses/i2c-ismt.rst
9805 F:      drivers/i2c/busses/i2c-ismt.c
9806
9807 I2C/SMBUS STUB DRIVER
9808 M:      Jean Delvare <[email protected]>
9809 L:      [email protected]
9810 S:      Maintained
9811 F:      drivers/i2c/i2c-stub.c
9812
9813 I3C DRIVER FOR CADENCE I3C MASTER IP
9814 M:      Przemysław Gaj <[email protected]>
9815 S:      Maintained
9816 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
9817 F:      drivers/i3c/master/i3c-master-cdns.c
9818
9819 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9820 S:      Orphan
9821 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
9822 F:      drivers/i3c/master/dw*
9823
9824 I3C SUBSYSTEM
9825 M:      Alexandre Belloni <[email protected]>
9826 L:      [email protected] (moderated for non-subscribers)
9827 S:      Maintained
9828 C:      irc://chat.freenode.net/linux-i3c
9829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9830 F:      Documentation/ABI/testing/sysfs-bus-i3c
9831 F:      Documentation/devicetree/bindings/i3c/
9832 F:      Documentation/driver-api/i3c
9833 F:      drivers/i3c/
9834 F:      include/linux/i3c/
9835
9836 IA64 (Itanium) PLATFORM
9837 L:      [email protected]
9838 S:      Orphan
9839 F:      Documentation/ia64/
9840 F:      arch/ia64/
9841
9842 IBM Operation Panel Input Driver
9843 M:      Eddie James <[email protected]>
9844 L:      [email protected]
9845 S:      Maintained
9846 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
9847 F:      drivers/input/misc/ibm-panel.c
9848
9849 IBM Power 842 compression accelerator
9850 M:      Haren Myneni <[email protected]>
9851 S:      Supported
9852 F:      crypto/842.c
9853 F:      drivers/crypto/nx/Kconfig
9854 F:      drivers/crypto/nx/Makefile
9855 F:      drivers/crypto/nx/nx-842*
9856 F:      include/linux/sw842.h
9857 F:      lib/842/
9858
9859 IBM Power in-Nest Crypto Acceleration
9860 M:      Breno Leitão <[email protected]>
9861 M:      Nayna Jain <[email protected]>
9862 M:      Paulo Flabiano Smorigo <[email protected]>
9863 L:      [email protected]
9864 S:      Supported
9865 F:      drivers/crypto/nx/Kconfig
9866 F:      drivers/crypto/nx/Makefile
9867 F:      drivers/crypto/nx/nx-aes*
9868 F:      drivers/crypto/nx/nx-sha*
9869 F:      drivers/crypto/nx/nx.*
9870 F:      drivers/crypto/nx/nx_csbcpb.h
9871 F:      drivers/crypto/nx/nx_debugfs.c
9872
9873 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9874 M:      Tyrel Datwyler <[email protected]>
9875 L:      [email protected]
9876 L:      [email protected]
9877 S:      Supported
9878 F:      drivers/pci/hotplug/rpadlpar*
9879
9880 IBM Power Linux RAID adapter
9881 M:      Brian King <[email protected]>
9882 S:      Supported
9883 F:      drivers/scsi/ipr.*
9884
9885 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9886 M:      Tyrel Datwyler <[email protected]>
9887 L:      [email protected]
9888 L:      [email protected]
9889 S:      Supported
9890 F:      drivers/pci/hotplug/rpaphp*
9891
9892 IBM Power SRIOV Virtual NIC Device Driver
9893 M:      Haren Myneni <[email protected]>
9894 M:      Rick Lindsley <[email protected]>
9895 R:      Nick Child <[email protected]>
9896 R:      Dany Madden <[email protected]>
9897 R:      Thomas Falcon <[email protected]>
9898 L:      [email protected]
9899 S:      Supported
9900 F:      drivers/net/ethernet/ibm/ibmvnic.*
9901
9902 IBM Power Virtual Accelerator Switchboard
9903 L:      [email protected]
9904 S:      Supported
9905 F:      arch/powerpc/include/asm/vas.h
9906 F:      arch/powerpc/platforms/powernv/copy-paste.h
9907 F:      arch/powerpc/platforms/powernv/vas*
9908
9909 IBM Power Virtual Ethernet Device Driver
9910 M:      Nick Child <[email protected]>
9911 L:      [email protected]
9912 S:      Supported
9913 F:      drivers/net/ethernet/ibm/ibmveth.*
9914
9915 IBM Power Virtual FC Device Drivers
9916 M:      Tyrel Datwyler <[email protected]>
9917 L:      [email protected]
9918 S:      Supported
9919 F:      drivers/scsi/ibmvscsi/ibmvfc*
9920
9921 IBM Power Virtual Management Channel Driver
9922 M:      Brad Warrum <[email protected]>
9923 M:      Ritu Agarwal <[email protected]>
9924 S:      Supported
9925 F:      drivers/misc/ibmvmc.*
9926
9927 IBM Power Virtual SCSI Device Drivers
9928 M:      Tyrel Datwyler <[email protected]>
9929 L:      [email protected]
9930 S:      Supported
9931 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9932 F:      include/scsi/viosrp.h
9933
9934 IBM Power Virtual SCSI Device Target Driver
9935 M:      Michael Cyr <[email protected]>
9936 L:      [email protected]
9937 L:      [email protected]
9938 S:      Supported
9939 F:      drivers/scsi/ibmvscsi_tgt/
9940
9941 IBM Power VMX Cryptographic instructions
9942 M:      Breno Leitão <[email protected]>
9943 M:      Nayna Jain <[email protected]>
9944 M:      Paulo Flabiano Smorigo <[email protected]>
9945 L:      [email protected]
9946 S:      Supported
9947 F:      drivers/crypto/vmx/Kconfig
9948 F:      drivers/crypto/vmx/Makefile
9949 F:      drivers/crypto/vmx/aes*
9950 F:      drivers/crypto/vmx/ghash*
9951 F:      drivers/crypto/vmx/ppc-xlate.pl
9952 F:      drivers/crypto/vmx/vmx.c
9953
9954 IBM ServeRAID RAID DRIVER
9955 S:      Orphan
9956 F:      drivers/scsi/ips.*
9957
9958 ICH LPC AND GPIO DRIVER
9959 M:      Peter Tyser <[email protected]>
9960 S:      Maintained
9961 F:      drivers/gpio/gpio-ich.c
9962 F:      drivers/mfd/lpc_ich.c
9963
9964 ICY I2C DRIVER
9965 M:      Max Staudt <[email protected]>
9966 L:      [email protected]
9967 S:      Maintained
9968 F:      drivers/i2c/busses/i2c-icy.c
9969
9970 IDEAPAD LAPTOP EXTRAS DRIVER
9971 M:      Ike Panhc <[email protected]>
9972 L:      [email protected]
9973 S:      Maintained
9974 W:      http://launchpad.net/ideapad-laptop
9975 F:      drivers/platform/x86/ideapad-laptop.c
9976
9977 IDEAPAD LAPTOP SLIDEBAR DRIVER
9978 M:      Andrey Moiseev <[email protected]>
9979 L:      [email protected]
9980 S:      Maintained
9981 W:      https://github.com/o2genum/ideapad-slidebar
9982 F:      drivers/input/misc/ideapad_slidebar.c
9983
9984 IDMAPPED MOUNTS
9985 M:      Christian Brauner <[email protected]>
9986 M:      Seth Forshee <[email protected]>
9987 L:      [email protected]
9988 S:      Maintained
9989 T:      git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
9990 F:      Documentation/filesystems/idmappings.rst
9991 F:      tools/testing/selftests/mount_setattr/
9992 F:      include/linux/mnt_idmapping.h
9993
9994 IDT VersaClock 5 CLOCK DRIVER
9995 M:      Luca Ceresoli <[email protected]>
9996 S:      Maintained
9997 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
9998 F:      drivers/clk/clk-versaclock5.c
9999
10000 IEEE 802.15.4 SUBSYSTEM
10001 M:      Alexander Aring <[email protected]>
10002 M:      Stefan Schmidt <[email protected]>
10003 L:      [email protected]
10004 S:      Maintained
10005 W:      https://linux-wpan.org/
10006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
10007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
10008 F:      Documentation/networking/ieee802154.rst
10009 F:      drivers/net/ieee802154/
10010 F:      include/linux/ieee802154.h
10011 F:      include/linux/nl802154.h
10012 F:      include/net/af_ieee802154.h
10013 F:      include/net/cfg802154.h
10014 F:      include/net/ieee802154_netdev.h
10015 F:      include/net/mac802154.h
10016 F:      include/net/nl802154.h
10017 F:      net/ieee802154/
10018 F:      net/mac802154/
10019
10020 IFE PROTOCOL
10021 M:      Yotam Gigi <[email protected]>
10022 M:      Jamal Hadi Salim <[email protected]>
10023 F:      include/net/ife.h
10024 F:      include/uapi/linux/ife.h
10025 F:      net/ife
10026
10027 IGORPLUG-USB IR RECEIVER
10028 M:      Sean Young <[email protected]>
10029 L:      [email protected]
10030 S:      Maintained
10031 F:      drivers/media/rc/igorplugusb.c
10032
10033 IGUANAWORKS USB IR TRANSCEIVER
10034 M:      Sean Young <[email protected]>
10035 L:      [email protected]
10036 S:      Maintained
10037 F:      drivers/media/rc/iguanair.c
10038
10039 IIO DIGITAL POTENTIOMETER DAC
10040 M:      Peter Rosin <[email protected]>
10041 L:      [email protected]
10042 S:      Maintained
10043 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
10044 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
10045 F:      drivers/iio/dac/dpot-dac.c
10046
10047 IIO ENVELOPE DETECTOR
10048 M:      Peter Rosin <[email protected]>
10049 L:      [email protected]
10050 S:      Maintained
10051 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
10052 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
10053 F:      drivers/iio/adc/envelope-detector.c
10054
10055 IIO MULTIPLEXER
10056 M:      Peter Rosin <[email protected]>
10057 L:      [email protected]
10058 S:      Maintained
10059 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
10060 F:      drivers/iio/multiplexer/iio-mux.c
10061
10062 IIO SCMI BASED DRIVER
10063 M:      Jyoti Bhayana <[email protected]>
10064 L:      [email protected]
10065 S:      Maintained
10066 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
10067
10068 IIO SUBSYSTEM AND DRIVERS
10069 M:      Jonathan Cameron <[email protected]>
10070 R:      Lars-Peter Clausen <[email protected]>
10071 L:      [email protected]
10072 S:      Maintained
10073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
10074 F:      Documentation/ABI/testing/configfs-iio*
10075 F:      Documentation/ABI/testing/sysfs-bus-iio*
10076 F:      Documentation/devicetree/bindings/iio/
10077 F:      drivers/iio/
10078 F:      drivers/staging/iio/
10079 F:      include/dt-bindings/iio/
10080 F:      include/linux/iio/
10081 F:      tools/iio/
10082
10083 IIO UNIT CONVERTER
10084 M:      Peter Rosin <[email protected]>
10085 L:      [email protected]
10086 S:      Maintained
10087 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
10088 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
10089 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
10090 F:      drivers/iio/afe/iio-rescale.c
10091
10092 IKANOS/ADI EAGLE ADSL USB DRIVER
10093 M:      Matthieu Castet <[email protected]>
10094 M:      Stanislaw Gruszka <[email protected]>
10095 S:      Maintained
10096 F:      drivers/usb/atm/ueagle-atm.c
10097
10098 IMAGIS TOUCHSCREEN DRIVER
10099 M:      Markuss Broks <[email protected]>
10100 S:      Maintained
10101 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10102 F:      drivers/input/touchscreen/imagis.c
10103
10104 IMGTEC ASCII LCD DRIVER
10105 M:      Paul Burton <[email protected]>
10106 S:      Maintained
10107 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10108 F:      drivers/auxdisplay/img-ascii-lcd.c
10109
10110 IMGTEC IR DECODER DRIVER
10111 S:      Orphan
10112 F:      drivers/media/rc/img-ir/
10113
10114 IMON SOUNDGRAPH USB IR RECEIVER
10115 M:      Sean Young <[email protected]>
10116 L:      [email protected]
10117 S:      Maintained
10118 F:      drivers/media/rc/imon.c
10119 F:      drivers/media/rc/imon_raw.c
10120
10121 IMS TWINTURBO FRAMEBUFFER DRIVER
10122 L:      [email protected]
10123 S:      Orphan
10124 F:      drivers/video/fbdev/imsttfb.c
10125
10126 INA209 HARDWARE MONITOR DRIVER
10127 M:      Guenter Roeck <[email protected]>
10128 L:      [email protected]
10129 S:      Maintained
10130 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10131 F:      Documentation/hwmon/ina209.rst
10132 F:      drivers/hwmon/ina209.c
10133
10134 INA2XX HARDWARE MONITOR DRIVER
10135 M:      Guenter Roeck <[email protected]>
10136 L:      [email protected]
10137 S:      Maintained
10138 F:      Documentation/hwmon/ina2xx.rst
10139 F:      drivers/hwmon/ina2xx.c
10140 F:      include/linux/platform_data/ina2xx.h
10141
10142 INDEX OF FURTHER KERNEL DOCUMENTATION
10143 M:      Carlos Bilbao <[email protected]>
10144 S:      Maintained
10145 F:      Documentation/process/kernel-docs.rst
10146
10147 INDUSTRY PACK SUBSYSTEM (IPACK)
10148 M:      Samuel Iglesias Gonsalvez <[email protected]>
10149 M:      Jens Taprogge <[email protected]>
10150 M:      Greg Kroah-Hartman <[email protected]>
10151 L:      [email protected]
10152 S:      Maintained
10153 W:      http://industrypack.sourceforge.net
10154 F:      drivers/ipack/
10155
10156 INFINEON DPS310 Driver
10157 M:      Eddie James <[email protected]>
10158 L:      [email protected]
10159 S:      Maintained
10160 F:      drivers/iio/pressure/dps310.c
10161
10162 INFINEON PEB2466 ASoC CODEC
10163 M:      Herve Codina <[email protected]>
10164 L:      [email protected] (moderated for non-subscribers)
10165 S:      Maintained
10166 F:      Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
10167 F:      sound/soc/codecs/peb2466.c
10168
10169 INFINIBAND SUBSYSTEM
10170 M:      Jason Gunthorpe <[email protected]>
10171 M:      Leon Romanovsky <[email protected]>
10172 L:      [email protected]
10173 S:      Supported
10174 W:      https://github.com/linux-rdma/rdma-core
10175 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10177 F:      Documentation/devicetree/bindings/infiniband/
10178 F:      Documentation/infiniband/
10179 F:      drivers/infiniband/
10180 F:      include/rdma/
10181 F:      include/trace/events/ib_mad.h
10182 F:      include/trace/events/ib_umad.h
10183 F:      include/trace/misc/rdma.h
10184 F:      include/uapi/linux/if_infiniband.h
10185 F:      include/uapi/rdma/
10186 F:      samples/bpf/ibumad_kern.c
10187 F:      samples/bpf/ibumad_user.c
10188
10189 INGENIC JZ4780 NAND DRIVER
10190 M:      Harvey Hunt <[email protected]>
10191 L:      [email protected]
10192 L:      [email protected]
10193 S:      Maintained
10194 F:      drivers/mtd/nand/raw/ingenic/
10195
10196 INGENIC JZ47xx SoCs
10197 M:      Paul Cercueil <[email protected]>
10198 L:      [email protected]
10199 S:      Maintained
10200 F:      arch/mips/boot/dts/ingenic/
10201 F:      arch/mips/generic/board-ingenic.c
10202 F:      arch/mips/include/asm/mach-ingenic/
10203 F:      arch/mips/ingenic/Kconfig
10204 F:      drivers/clk/ingenic/
10205 F:      drivers/dma/dma-jz4780.c
10206 F:      drivers/gpu/drm/ingenic/
10207 F:      drivers/i2c/busses/i2c-jz4780.c
10208 F:      drivers/iio/adc/ingenic-adc.c
10209 F:      drivers/irqchip/irq-ingenic.c
10210 F:      drivers/memory/jz4780-nemc.c
10211 F:      drivers/mmc/host/jz4740_mmc.c
10212 F:      drivers/mtd/nand/raw/ingenic/
10213 F:      drivers/pinctrl/pinctrl-ingenic.c
10214 F:      drivers/power/supply/ingenic-battery.c
10215 F:      drivers/pwm/pwm-jz4740.c
10216 F:      drivers/remoteproc/ingenic_rproc.c
10217 F:      drivers/rtc/rtc-jz4740.c
10218 F:      drivers/tty/serial/8250/8250_ingenic.c
10219 F:      drivers/usb/musb/jz4740.c
10220 F:      drivers/watchdog/jz4740_wdt.c
10221 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10222 F:      include/linux/mfd/ingenic-tcu.h
10223 F:      sound/soc/codecs/jz47*
10224 F:      sound/soc/jz4740/
10225
10226 INJOINIC IP5xxx POWER BANK IC DRIVER
10227 M:      Samuel Holland <[email protected]>
10228 S:      Maintained
10229 F:      drivers/power/supply/ip5xxx_power.c
10230
10231 INOTIFY
10232 M:      Jan Kara <[email protected]>
10233 R:      Amir Goldstein <[email protected]>
10234 L:      [email protected]
10235 S:      Maintained
10236 F:      Documentation/filesystems/inotify.rst
10237 F:      fs/notify/inotify/
10238 F:      include/linux/inotify.h
10239 F:      include/uapi/linux/inotify.h
10240
10241 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10242 M:      Dmitry Torokhov <[email protected]>
10243 L:      [email protected]
10244 S:      Maintained
10245 Q:      http://patchwork.kernel.org/project/linux-input/list/
10246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10247 F:      Documentation/devicetree/bindings/input/
10248 F:      Documentation/devicetree/bindings/serio/
10249 F:      Documentation/input/
10250 F:      drivers/input/
10251 F:      include/dt-bindings/input/
10252 F:      include/linux/input.h
10253 F:      include/linux/input/
10254 F:      include/uapi/linux/input-event-codes.h
10255 F:      include/uapi/linux/input.h
10256
10257 INPUT MULTITOUCH (MT) PROTOCOL
10258 M:      Henrik Rydberg <[email protected]>
10259 L:      [email protected]
10260 S:      Odd fixes
10261 F:      Documentation/input/multi-touch-protocol.rst
10262 F:      drivers/input/input-mt.c
10263 K:      \b(ABS|SYN)_MT_
10264
10265 INSIDE SECURE CRYPTO DRIVER
10266 M:      Antoine Tenart <[email protected]>
10267 L:      [email protected]
10268 S:      Maintained
10269 F:      drivers/crypto/inside-secure/
10270
10271 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10272 M:      Mimi Zohar <[email protected]>
10273 M:      Dmitry Kasatkin <[email protected]>
10274 L:      [email protected]
10275 S:      Supported
10276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10277 F:      security/integrity/ima/
10278 F:      security/integrity/
10279
10280 INTEL 810/815 FRAMEBUFFER DRIVER
10281 M:      Antonino Daplas <[email protected]>
10282 L:      [email protected]
10283 S:      Maintained
10284 F:      drivers/video/fbdev/i810/
10285
10286 INTEL 8255 GPIO DRIVER
10287 M:      William Breathitt Gray <[email protected]>
10288 L:      [email protected]
10289 S:      Maintained
10290 F:      drivers/gpio/gpio-i8255.c
10291 F:      drivers/gpio/gpio-i8255.h
10292
10293 INTEL ASoC DRIVERS
10294 M:      Cezary Rojewski <[email protected]>
10295 M:      Pierre-Louis Bossart <[email protected]>
10296 M:      Liam Girdwood <[email protected]>
10297 M:      Peter Ujfalusi <[email protected]>
10298 M:      Bard Liao <[email protected]>
10299 M:      Ranjani Sridharan <[email protected]>
10300 M:      Kai Vehmanen <[email protected]>
10301 L:      [email protected] (moderated for non-subscribers)
10302 S:      Supported
10303 F:      sound/soc/intel/
10304
10305 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10306 M:      Hans de Goede <[email protected]>
10307 L:      [email protected]
10308 S:      Maintained
10309 F:      drivers/platform/x86/intel/atomisp2/pm.c
10310
10311 INTEL ATOMISP2 LED DRIVER
10312 M:      Hans de Goede <[email protected]>
10313 L:      [email protected]
10314 S:      Maintained
10315 F:      drivers/platform/x86/intel/atomisp2/led.c
10316
10317 INTEL BIOS SAR INT1092 DRIVER
10318 M:      Shravan Sudhakar <[email protected]>
10319 M:      Intel Corporation <[email protected]>
10320 L:      [email protected]
10321 S:      Maintained
10322 F:      drivers/platform/x86/intel/int1092/
10323
10324 INTEL BROXTON PMC DRIVER
10325 M:      Mika Westerberg <[email protected]>
10326 M:      Zha Qipeng <[email protected]>
10327 S:      Maintained
10328 F:      drivers/mfd/intel_pmc_bxt.c
10329 F:      include/linux/mfd/intel_pmc_bxt.h
10330
10331 INTEL C600 SERIES SAS CONTROLLER DRIVER
10332 M:      Artur Paszkiewicz <[email protected]>
10333 L:      [email protected]
10334 S:      Supported
10335 T:      git git://git.code.sf.net/p/intel-sas/isci
10336 F:      drivers/scsi/isci/
10337
10338 INTEL CPU family model numbers
10339 M:      Tony Luck <[email protected]>
10340 M:      [email protected]
10341 L:      [email protected]
10342 S:      Supported
10343 F:      arch/x86/include/asm/intel-family.h
10344
10345 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10346 M:      Jani Nikula <[email protected]>
10347 M:      Joonas Lahtinen <[email protected]>
10348 M:      Rodrigo Vivi <[email protected]>
10349 M:      Tvrtko Ursulin <[email protected]>
10350 L:      [email protected]
10351 S:      Supported
10352 W:      https://01.org/linuxgraphics/
10353 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10354 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10355 C:      irc://irc.oftc.net/intel-gfx
10356 T:      git git://anongit.freedesktop.org/drm-intel
10357 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10358 F:      Documentation/gpu/i915.rst
10359 F:      drivers/gpu/drm/i915/
10360 F:      include/drm/i915*
10361 F:      include/uapi/drm/i915_drm.h
10362
10363 INTEL ETHERNET DRIVERS
10364 M:      Jesse Brandeburg <[email protected]>
10365 M:      Tony Nguyen <[email protected]>
10366 L:      [email protected] (moderated for non-subscribers)
10367 S:      Supported
10368 W:      http://www.intel.com/support/feedback.htm
10369 W:      http://e1000.sourceforge.net/
10370 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
10371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10373 F:      Documentation/networking/device_drivers/ethernet/intel/
10374 F:      drivers/net/ethernet/intel/
10375 F:      drivers/net/ethernet/intel/*/
10376 F:      include/linux/avf/virtchnl.h
10377 F:      include/linux/net/intel/iidc.h
10378
10379 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10380 M:      Mustafa Ismail <[email protected]>
10381 M:      Shiraz Saleem <[email protected]>
10382 L:      [email protected]
10383 S:      Supported
10384 F:      drivers/infiniband/hw/irdma/
10385 F:      include/uapi/rdma/irdma-abi.h
10386
10387 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10388 M:      Maik Broemme <[email protected]>
10389 L:      [email protected]
10390 S:      Maintained
10391 F:      Documentation/fb/intelfb.rst
10392 F:      drivers/video/fbdev/intelfb/
10393
10394 INTEL GPIO DRIVERS
10395 M:      Andy Shevchenko <[email protected]>
10396 L:      [email protected]
10397 S:      Supported
10398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10399 F:      drivers/gpio/gpio-ich.c
10400 F:      drivers/gpio/gpio-merrifield.c
10401 F:      drivers/gpio/gpio-ml-ioh.c
10402 F:      drivers/gpio/gpio-pch.c
10403 F:      drivers/gpio/gpio-sch.c
10404 F:      drivers/gpio/gpio-sodaville.c
10405
10406 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10407 M:      Zhenyu Wang <[email protected]>
10408 M:      Zhi Wang <[email protected]>
10409 L:      [email protected]
10410 L:      [email protected]
10411 S:      Supported
10412 W:      https://01.org/igvt-g
10413 T:      git https://github.com/intel/gvt-linux.git
10414 F:      drivers/gpu/drm/i915/gvt/
10415
10416 INTEL HID EVENT DRIVER
10417 M:      Alex Hung <[email protected]>
10418 L:      [email protected]
10419 S:      Maintained
10420 F:      drivers/platform/x86/intel/hid.c
10421
10422 INTEL I/OAT DMA DRIVER
10423 M:      Dave Jiang <[email protected]>
10424 R:      Dan Williams <[email protected]>
10425 L:      [email protected]
10426 S:      Supported
10427 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10428 F:      drivers/dma/ioat*
10429
10430 INTEL IDXD DRIVER
10431 M:      Fenghua Yu <[email protected]>
10432 M:      Dave Jiang <[email protected]>
10433 L:      [email protected]
10434 S:      Supported
10435 F:      drivers/dma/idxd/*
10436 F:      include/uapi/linux/idxd.h
10437
10438 INTEL IDLE DRIVER
10439 M:      Jacob Pan <[email protected]>
10440 M:      Len Brown <[email protected]>
10441 L:      [email protected]
10442 S:      Supported
10443 B:      https://bugzilla.kernel.org
10444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10445 F:      drivers/idle/intel_idle.c
10446
10447 INTEL IN FIELD SCAN (IFS) DEVICE
10448 M:      Jithu Joseph <[email protected]>
10449 R:      Ashok Raj <[email protected]>
10450 R:      Tony Luck <[email protected]>
10451 S:      Maintained
10452 F:      drivers/platform/x86/intel/ifs
10453 F:      include/trace/events/intel_ifs.h
10454
10455 INTEL INTEGRATED SENSOR HUB DRIVER
10456 M:      Srinivas Pandruvada <[email protected]>
10457 M:      Jiri Kosina <[email protected]>
10458 L:      [email protected]
10459 S:      Maintained
10460 F:      drivers/hid/intel-ish-hid/
10461
10462 INTEL IOMMU (VT-d)
10463 M:      David Woodhouse <[email protected]>
10464 M:      Lu Baolu <[email protected]>
10465 L:      [email protected]
10466 S:      Supported
10467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10468 F:      drivers/iommu/intel/
10469 F:      include/linux/intel-svm.h
10470
10471 INTEL IPU3 CSI-2 CIO2 DRIVER
10472 M:      Yong Zhi <[email protected]>
10473 M:      Sakari Ailus <[email protected]>
10474 M:      Bingbu Cao <[email protected]>
10475 M:      Dan Scally <[email protected]>
10476 R:      Tianshu Qiu <[email protected]>
10477 L:      [email protected]
10478 S:      Maintained
10479 T:      git git://linuxtv.org/media_tree.git
10480 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10481 F:      drivers/media/pci/intel/ipu3/
10482
10483 INTEL IPU3 CSI-2 IMGU DRIVER
10484 M:      Sakari Ailus <[email protected]>
10485 R:      Bingbu Cao <[email protected]>
10486 R:      Tianshu Qiu <[email protected]>
10487 L:      [email protected]
10488 S:      Maintained
10489 F:      Documentation/admin-guide/media/ipu3.rst
10490 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10491 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
10492 F:      drivers/staging/media/ipu3/
10493
10494 INTEL IXP4XX CRYPTO SUPPORT
10495 M:      Corentin Labbe <[email protected]>
10496 L:      [email protected]
10497 S:      Maintained
10498 F:      drivers/crypto/ixp4xx_crypto.c
10499
10500 INTEL ISHTP ECLITE DRIVER
10501 M:      Sumesh K Naduvalath <[email protected]>
10502 L:      [email protected]
10503 S:      Supported
10504 F:      drivers/platform/x86/intel/ishtp_eclite.c
10505
10506 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
10507 M:      Krzysztof Halasa <[email protected]>
10508 S:      Maintained
10509 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
10510 F:      drivers/net/wan/ixp4xx_hss.c
10511 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
10512 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
10513 F:      include/linux/soc/ixp4xx/npe.h
10514 F:      include/linux/soc/ixp4xx/qmgr.h
10515
10516 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
10517 M:      Deepak Saxena <[email protected]>
10518 S:      Maintained
10519 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
10520 F:      drivers/char/hw_random/ixp4xx-rng.c
10521
10522 INTEL KEEM BAY DRM DRIVER
10523 M:      Anitha Chrisanthus <[email protected]>
10524 M:      Edmund Dea <[email protected]>
10525 S:      Maintained
10526 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10527 F:      drivers/gpu/drm/kmb/
10528
10529 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10530 M:      Daniele Alessandrelli <[email protected]>
10531 S:      Maintained
10532 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10533 F:      drivers/crypto/keembay/Kconfig
10534 F:      drivers/crypto/keembay/Makefile
10535 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
10536 F:      drivers/crypto/keembay/ocs-aes.c
10537 F:      drivers/crypto/keembay/ocs-aes.h
10538
10539 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10540 M:      Daniele Alessandrelli <[email protected]>
10541 M:      Prabhjot Khurana <[email protected]>
10542 M:      Mark Gross <[email protected]>
10543 S:      Maintained
10544 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10545 F:      drivers/crypto/keembay/Kconfig
10546 F:      drivers/crypto/keembay/Makefile
10547 F:      drivers/crypto/keembay/keembay-ocs-ecc.c
10548
10549 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10550 M:      Daniele Alessandrelli <[email protected]>
10551 M:      Declan Murphy <[email protected]>
10552 S:      Maintained
10553 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10554 F:      drivers/crypto/keembay/Kconfig
10555 F:      drivers/crypto/keembay/Makefile
10556 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
10557 F:      drivers/crypto/keembay/ocs-hcu.c
10558 F:      drivers/crypto/keembay/ocs-hcu.h
10559
10560 INTEL THUNDER BAY EMMC PHY DRIVER
10561 M:      Nandhini Srikandan <[email protected]>
10562 M:      Rashmi A <[email protected]>
10563 S:      Maintained
10564 F:      Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml
10565 F:      drivers/phy/intel/phy-intel-thunderbay-emmc.c
10566
10567 INTEL MANAGEMENT ENGINE (mei)
10568 M:      Tomas Winkler <[email protected]>
10569 L:      [email protected]
10570 S:      Supported
10571 F:      Documentation/driver-api/mei/*
10572 F:      drivers/misc/mei/
10573 F:      drivers/watchdog/mei_wdt.c
10574 F:      include/linux/mei_aux.h
10575 F:      include/linux/mei_cl_bus.h
10576 F:      include/uapi/linux/mei.h
10577 F:      samples/mei/*
10578
10579 INTEL MAX 10 BMC MFD DRIVER
10580 M:      Xu Yilun <[email protected]>
10581 R:      Tom Rix <[email protected]>
10582 S:      Maintained
10583 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10584 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10585 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10586 F:      drivers/mfd/intel-m10-bmc.c
10587 F:      include/linux/mfd/intel-m10-bmc.h
10588
10589 INTEL MENLOW THERMAL DRIVER
10590 M:      Sujith Thomas <[email protected]>
10591 L:      [email protected]
10592 S:      Supported
10593 F:      drivers/thermal/intel/intel_menlow.c
10594
10595 INTEL P-Unit IPC DRIVER
10596 M:      Zha Qipeng <[email protected]>
10597 L:      [email protected]
10598 S:      Maintained
10599 F:      arch/x86/include/asm/intel_punit_ipc.h
10600 F:      drivers/platform/x86/intel/punit_ipc.c
10601
10602 INTEL PMC CORE DRIVER
10603 M:      Rajneesh Bhardwaj <[email protected]>
10604 M:      David E Box <[email protected]>
10605 L:      [email protected]
10606 S:      Maintained
10607 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10608 F:      drivers/platform/x86/intel/pmc/
10609
10610 INTEL PMIC GPIO DRIVERS
10611 M:      Andy Shevchenko <[email protected]>
10612 S:      Supported
10613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10614 F:      drivers/gpio/gpio-*cove.c
10615
10616 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10617 M:      Andy Shevchenko <[email protected]>
10618 S:      Supported
10619 F:      drivers/mfd/intel_soc_pmic*
10620 F:      include/linux/mfd/intel_soc_pmic*
10621
10622 INTEL PMT DRIVERS
10623 M:      David E. Box <[email protected]>
10624 S:      Supported
10625 F:      drivers/platform/x86/intel/pmt/
10626
10627 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10628 M:      Stanislav Yakovlev <[email protected]>
10629 L:      [email protected]
10630 S:      Maintained
10631 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10632 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10633 F:      drivers/net/wireless/intel/ipw2x00/
10634
10635 INTEL PSTATE DRIVER
10636 M:      Srinivas Pandruvada <[email protected]>
10637 M:      Len Brown <[email protected]>
10638 L:      [email protected]
10639 S:      Supported
10640 F:      drivers/cpufreq/intel_pstate.c
10641
10642 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10643 M:      Jarkko Nikula <[email protected]>
10644 L:      [email protected]
10645 F:      drivers/counter/intel-qep.c
10646
10647 INTEL SCU DRIVERS
10648 M:      Mika Westerberg <[email protected]>
10649 S:      Maintained
10650 F:      arch/x86/include/asm/intel_scu_ipc.h
10651 F:      drivers/platform/x86/intel_scu_*
10652
10653 INTEL SDSI DRIVER
10654 M:      David E. Box <[email protected]>
10655 S:      Supported
10656 F:      drivers/platform/x86/intel/sdsi.c
10657 F:      tools/arch/x86/intel_sdsi/
10658 F:      tools/testing/selftests/drivers/sdsi/
10659
10660 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10661 M:      Daniel Scally <[email protected]>
10662 S:      Maintained
10663 F:      drivers/platform/x86/intel/int3472/
10664
10665 INTEL SPEED SELECT TECHNOLOGY
10666 M:      Srinivas Pandruvada <[email protected]>
10667 L:      [email protected]
10668 S:      Maintained
10669 F:      drivers/platform/x86/intel/speed_select_if/
10670 F:      include/uapi/linux/isst_if.h
10671 F:      tools/power/x86/intel-speed-select/
10672
10673 INTEL STRATIX10 FIRMWARE DRIVERS
10674 M:      Dinh Nguyen <[email protected]>
10675 L:      [email protected]
10676 S:      Maintained
10677 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10678 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10679 F:      drivers/firmware/stratix10-rsu.c
10680 F:      drivers/firmware/stratix10-svc.c
10681 F:      include/linux/firmware/intel/stratix10-smc.h
10682 F:      include/linux/firmware/intel/stratix10-svc-client.h
10683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10684
10685 INTEL TELEMETRY DRIVER
10686 M:      Rajneesh Bhardwaj <[email protected]>
10687 M:      "David E. Box" <[email protected]>
10688 L:      [email protected]
10689 S:      Maintained
10690 F:      arch/x86/include/asm/intel_telemetry.h
10691 F:      drivers/platform/x86/intel/telemetry/
10692
10693 INTEL UNCORE FREQUENCY CONTROL
10694 M:      Srinivas Pandruvada <[email protected]>
10695 L:      [email protected]
10696 S:      Maintained
10697 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10698 F:      drivers/platform/x86/intel/uncore-frequency/
10699
10700 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10701 M:      David E. Box <[email protected]>
10702 S:      Supported
10703 F:      drivers/platform/x86/intel/vsec.*
10704
10705 INTEL VIRTUAL BUTTON DRIVER
10706 M:      AceLan Kao <[email protected]>
10707 L:      [email protected]
10708 S:      Maintained
10709 F:      drivers/platform/x86/intel/vbtn.c
10710
10711 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10712 M:      Stanislaw Gruszka <[email protected]>
10713 L:      [email protected]
10714 S:      Supported
10715 F:      drivers/net/wireless/intel/iwlegacy/
10716
10717 INTEL WIRELESS WIFI LINK (iwlwifi)
10718 M:      Gregory Greenman <[email protected]>
10719 L:      [email protected]
10720 S:      Supported
10721 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10723 F:      drivers/net/wireless/intel/iwlwifi/
10724
10725 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10726 M:      Jithu Joseph <[email protected]>
10727 R:      Maurice Ma <[email protected]>
10728 S:      Maintained
10729 W:      https://slimbootloader.github.io/security/firmware-update.html
10730 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10731
10732 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10733 L:      [email protected]
10734 S:      Maintained
10735 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10736
10737 INTEL WWAN IOSM DRIVER
10738 M:      M Chetan Kumar <[email protected]>
10739 M:      Intel Corporation <[email protected]>
10740 L:      [email protected]
10741 S:      Maintained
10742 F:      drivers/net/wwan/iosm/
10743
10744 INTEL(R) TRACE HUB
10745 M:      Alexander Shishkin <[email protected]>
10746 S:      Supported
10747 F:      Documentation/trace/intel_th.rst
10748 F:      drivers/hwtracing/intel_th/
10749 F:      include/linux/intel_th.h
10750
10751 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10752 M:      Ning Sun <[email protected]>
10753 L:      [email protected]
10754 S:      Supported
10755 W:      http://tboot.sourceforge.net
10756 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10757 F:      Documentation/x86/intel_txt.rst
10758 F:      arch/x86/kernel/tboot.c
10759 F:      include/linux/tboot.h
10760
10761 INTEL SGX
10762 M:      Jarkko Sakkinen <[email protected]>
10763 R:      Dave Hansen <[email protected]>
10764 L:      [email protected]
10765 S:      Supported
10766 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10768 F:      Documentation/x86/sgx.rst
10769 F:      arch/x86/entry/vdso/vsgx.S
10770 F:      arch/x86/include/asm/sgx.h
10771 F:      arch/x86/include/uapi/asm/sgx.h
10772 F:      arch/x86/kernel/cpu/sgx/*
10773 F:      tools/testing/selftests/sgx/*
10774 K:      \bSGX_
10775
10776 INTERCONNECT API
10777 M:      Georgi Djakov <[email protected]>
10778 L:      [email protected]
10779 S:      Maintained
10780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10781 F:      Documentation/devicetree/bindings/interconnect/
10782 F:      Documentation/driver-api/interconnect.rst
10783 F:      drivers/interconnect/
10784 F:      include/dt-bindings/interconnect/
10785 F:      include/linux/interconnect-provider.h
10786 F:      include/linux/interconnect.h
10787
10788 INTERRUPT COUNTER DRIVER
10789 M:      Oleksij Rempel <[email protected]>
10790 R:      Pengutronix Kernel Team <[email protected]>
10791 L:      [email protected]
10792 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10793 F:      drivers/counter/interrupt-cnt.c
10794
10795 INTERSIL ISL7998X VIDEO DECODER DRIVER
10796 M:      Michael Tretter <[email protected]>
10797 R:      Pengutronix Kernel Team <[email protected]>
10798 L:      [email protected]
10799 S:      Maintained
10800 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10801 F:      drivers/media/i2c/isl7998x.c
10802
10803 INVENSENSE ICM-426xx IMU DRIVER
10804 M:      Jean-Baptiste Maneyrol <[email protected]>
10805 L:      [email protected]
10806 S:      Maintained
10807 W:      https://invensense.tdk.com/
10808 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10809 F:      drivers/iio/imu/inv_icm42600/
10810
10811 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10812 M:      Linus Walleij <[email protected]>
10813 L:      [email protected]
10814 S:      Maintained
10815 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10816 F:      drivers/iio/gyro/mpu3050*
10817
10818 IOC3 ETHERNET DRIVER
10819 M:      Ralf Baechle <[email protected]>
10820 L:      [email protected]
10821 S:      Maintained
10822 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10823
10824 IOMAP FILESYSTEM LIBRARY
10825 M:      Christoph Hellwig <[email protected]>
10826 M:      Darrick J. Wong <[email protected]>
10827 L:      [email protected]
10828 L:      [email protected]
10829 S:      Supported
10830 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10831 F:      fs/iomap/
10832 F:      include/linux/iomap.h
10833
10834 IOMMU DMA-API LAYER
10835 M:      Robin Murphy <[email protected]>
10836 L:      [email protected]
10837 S:      Maintained
10838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10839 F:      drivers/iommu/dma-iommu.c
10840 F:      drivers/iommu/dma-iommu.h
10841 F:      drivers/iommu/iova.c
10842 F:      include/linux/iova.h
10843
10844 IOMMUFD
10845 M:      Jason Gunthorpe <[email protected]>
10846 M:      Kevin Tian <[email protected]>
10847 L:      [email protected]
10848 S:      Maintained
10849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
10850 F:      Documentation/userspace-api/iommufd.rst
10851 F:      drivers/iommu/iommufd/
10852 F:      include/linux/iommufd.h
10853 F:      include/uapi/linux/iommufd.h
10854 F:      tools/testing/selftests/iommu/
10855
10856 IOMMU SUBSYSTEM
10857 M:      Joerg Roedel <[email protected]>
10858 M:      Will Deacon <[email protected]>
10859 R:      Robin Murphy <[email protected]>
10860 L:      [email protected]
10861 S:      Maintained
10862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10863 F:      Documentation/devicetree/bindings/iommu/
10864 F:      Documentation/userspace-api/iommu.rst
10865 F:      drivers/iommu/
10866 F:      include/linux/iommu.h
10867 F:      include/linux/iova.h
10868 F:      include/linux/of_iommu.h
10869 F:      include/uapi/linux/iommu.h
10870
10871 IOSYS-MAP HELPERS
10872 M:      Thomas Zimmermann <[email protected]>
10873 L:      [email protected]
10874 S:      Maintained
10875 T:      git git://anongit.freedesktop.org/drm/drm-misc
10876 F:      include/linux/iosys-map.h
10877
10878 IO_URING
10879 M:      Jens Axboe <[email protected]>
10880 R:      Pavel Begunkov <[email protected]>
10881 L:      [email protected]
10882 S:      Maintained
10883 T:      git git://git.kernel.dk/linux-block
10884 T:      git git://git.kernel.dk/liburing
10885 F:      io_uring/
10886 F:      include/linux/io_uring.h
10887 F:      include/linux/io_uring_types.h
10888 F:      include/trace/events/io_uring.h
10889 F:      include/uapi/linux/io_uring.h
10890 F:      tools/io_uring/
10891
10892 IPMI SUBSYSTEM
10893 M:      Corey Minyard <[email protected]>
10894 L:      [email protected] (moderated for non-subscribers)
10895 S:      Supported
10896 W:      http://openipmi.sourceforge.net/
10897 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10898 F:      Documentation/driver-api/ipmi.rst
10899 F:      Documentation/devicetree/bindings/ipmi/
10900 F:      drivers/char/ipmi/
10901 F:      include/linux/ipmi*
10902 F:      include/uapi/linux/ipmi*
10903
10904 IPS SCSI RAID DRIVER
10905 M:      Adaptec OEM Raid Solutions <[email protected]>
10906 L:      [email protected]
10907 S:      Maintained
10908 W:      http://www.adaptec.com/
10909 F:      drivers/scsi/ips*
10910
10911 IPVS
10912 M:      Simon Horman <[email protected]>
10913 M:      Julian Anastasov <[email protected]>
10914 L:      [email protected]
10915 L:      [email protected]
10916 S:      Maintained
10917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10919 F:      Documentation/networking/ipvs-sysctl.rst
10920 F:      include/net/ip_vs.h
10921 F:      include/uapi/linux/ip_vs.h
10922 F:      net/netfilter/ipvs/
10923
10924 IPWIRELESS DRIVER
10925 M:      Jiri Kosina <[email protected]>
10926 M:      David Sterba <[email protected]>
10927 S:      Odd Fixes
10928 F:      drivers/tty/ipwireless/
10929
10930 IRON DEVICE AUDIO CODEC DRIVERS
10931 M:      Kiseok Jo <[email protected]>
10932 L:      [email protected] (moderated for non-subscribers)
10933 S:      Maintained
10934 F:      Documentation/devicetree/bindings/sound/irondevice,*
10935 F:      sound/soc/codecs/sma*
10936
10937 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10938 M:      Marc Zyngier <[email protected]>
10939 S:      Maintained
10940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10941 F:      Documentation/core-api/irq/irq-domain.rst
10942 F:      include/linux/irqdomain.h
10943 F:      kernel/irq/irqdomain.c
10944 F:      kernel/irq/msi.c
10945
10946 IRQ SUBSYSTEM
10947 M:      Thomas Gleixner <[email protected]>
10948 L:      [email protected]
10949 S:      Maintained
10950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10951 F:      kernel/irq/
10952
10953 IRQCHIP DRIVERS
10954 M:      Thomas Gleixner <[email protected]>
10955 M:      Marc Zyngier <[email protected]>
10956 L:      [email protected]
10957 S:      Maintained
10958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10959 F:      Documentation/devicetree/bindings/interrupt-controller/
10960 F:      drivers/irqchip/
10961
10962 ISA
10963 M:      William Breathitt Gray <[email protected]>
10964 S:      Maintained
10965 F:      Documentation/driver-api/isa.rst
10966 F:      drivers/base/isa.c
10967 F:      include/linux/isa.h
10968
10969 ISA RADIO MODULE
10970 M:      Hans Verkuil <[email protected]>
10971 L:      [email protected]
10972 S:      Maintained
10973 W:      https://linuxtv.org
10974 T:      git git://linuxtv.org/media_tree.git
10975 F:      drivers/media/radio/radio-isa*
10976
10977 ISAPNP
10978 M:      Jaroslav Kysela <[email protected]>
10979 S:      Maintained
10980 F:      Documentation/driver-api/isapnp.rst
10981 F:      drivers/pnp/isapnp/
10982 F:      include/linux/isapnp.h
10983
10984 ISCSI
10985 M:      Lee Duncan <[email protected]>
10986 M:      Chris Leech <[email protected]>
10987 M:      Mike Christie <[email protected]>
10988 L:      [email protected]
10989 L:      [email protected]
10990 S:      Maintained
10991 W:      www.open-iscsi.com
10992 F:      drivers/scsi/*iscsi*
10993 F:      include/scsi/*iscsi*
10994
10995 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
10996 M:      Peter Jones <[email protected]>
10997 M:      Konrad Rzeszutek Wilk <[email protected]>
10998 S:      Maintained
10999 F:      drivers/firmware/iscsi_ibft*
11000
11001 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
11002 M:      Sagi Grimberg <[email protected]>
11003 M:      Max Gurtovoy <[email protected]>
11004 L:      [email protected]
11005 S:      Supported
11006 W:      http://www.openfabrics.org
11007 W:      www.open-iscsi.org
11008 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11009 F:      drivers/infiniband/ulp/iser/
11010
11011 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
11012 M:      Sagi Grimberg <[email protected]>
11013 L:      [email protected]
11014 L:      [email protected]
11015 S:      Supported
11016 W:      http://www.linux-iscsi.org
11017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11018 F:      drivers/infiniband/ulp/isert
11019
11020 ISDN/CMTP OVER BLUETOOTH
11021 M:      Karsten Keil <[email protected]>
11022 L:      [email protected] (subscribers-only)
11023 L:      [email protected]
11024 S:      Odd Fixes
11025 W:      http://www.isdn4linux.de
11026 F:      Documentation/isdn/
11027 F:      drivers/isdn/capi/
11028 F:      include/linux/isdn/
11029 F:      include/uapi/linux/isdn/
11030 F:      net/bluetooth/cmtp/
11031
11032 ISDN/mISDN SUBSYSTEM
11033 M:      Karsten Keil <[email protected]>
11034 L:      [email protected] (subscribers-only)
11035 L:      [email protected]
11036 S:      Maintained
11037 W:      http://www.isdn4linux.de
11038 F:      drivers/isdn/Kconfig
11039 F:      drivers/isdn/Makefile
11040 F:      drivers/isdn/hardware/
11041 F:      drivers/isdn/mISDN/
11042
11043 ISOFS FILESYSTEM
11044 M:      Jan Kara <[email protected]>
11045 L:      [email protected]
11046 S:      Maintained
11047 F:      Documentation/filesystems/isofs.rst
11048 F:      fs/isofs/
11049
11050 IT87 HARDWARE MONITORING DRIVER
11051 M:      Jean Delvare <[email protected]>
11052 L:      [email protected]
11053 S:      Maintained
11054 F:      Documentation/hwmon/it87.rst
11055 F:      drivers/hwmon/it87.c
11056
11057 IT913X MEDIA DRIVER
11058 M:      Antti Palosaari <[email protected]>
11059 L:      [email protected]
11060 S:      Maintained
11061 W:      https://linuxtv.org
11062 W:      http://palosaari.fi/linux/
11063 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11064 T:      git git://linuxtv.org/anttip/media_tree.git
11065 F:      drivers/media/tuners/it913x*
11066
11067 ITE IT66121 HDMI BRIDGE DRIVER
11068 M:      Phong LE <[email protected]>
11069 M:      Neil Armstrong <[email protected]>
11070 S:      Maintained
11071 T:      git git://anongit.freedesktop.org/drm/drm-misc
11072 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
11073 F:      drivers/gpu/drm/bridge/ite-it66121.c
11074
11075 IVTV VIDEO4LINUX DRIVER
11076 M:      Andy Walls <[email protected]>
11077 L:      [email protected]
11078 S:      Maintained
11079 W:      https://linuxtv.org
11080 T:      git git://linuxtv.org/media_tree.git
11081 F:      Documentation/admin-guide/media/ivtv*
11082 F:      drivers/media/pci/ivtv/
11083 F:      include/uapi/linux/ivtv*
11084
11085 IX2505V MEDIA DRIVER
11086 M:      Malcolm Priestley <[email protected]>
11087 L:      [email protected]
11088 S:      Maintained
11089 W:      https://linuxtv.org
11090 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11091 F:      drivers/media/dvb-frontends/ix2505v*
11092
11093 JAILHOUSE HYPERVISOR INTERFACE
11094 M:      Jan Kiszka <[email protected]>
11095 L:      [email protected]
11096 S:      Maintained
11097 F:      arch/x86/include/asm/jailhouse_para.h
11098 F:      arch/x86/kernel/jailhouse.c
11099
11100 JC42.4 TEMPERATURE SENSOR DRIVER
11101 M:      Guenter Roeck <[email protected]>
11102 L:      [email protected]
11103 S:      Maintained
11104 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11105 F:      Documentation/hwmon/jc42.rst
11106 F:      drivers/hwmon/jc42.c
11107
11108 JFS FILESYSTEM
11109 M:      Dave Kleikamp <[email protected]>
11110 L:      [email protected]
11111 S:      Odd Fixes
11112 W:      http://jfs.sourceforge.net/
11113 T:      git https://github.com/kleikamp/linux-shaggy.git
11114 F:      Documentation/admin-guide/jfs.rst
11115 F:      fs/jfs/
11116
11117 JME NETWORK DRIVER
11118 M:      Guo-Fu Tseng <[email protected]>
11119 L:      [email protected]
11120 S:      Maintained
11121 F:      drivers/net/ethernet/jme.*
11122
11123 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11124 M:      David Woodhouse <[email protected]>
11125 M:      Richard Weinberger <[email protected]>
11126 L:      [email protected]
11127 S:      Odd Fixes
11128 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11129 T:      git git://git.infradead.org/ubifs-2.6.git
11130 F:      fs/jffs2/
11131 F:      include/uapi/linux/jffs2.h
11132
11133 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11134 M:      "Theodore Ts'o" <[email protected]>
11135 M:      Jan Kara <[email protected]>
11136 L:      [email protected]
11137 S:      Maintained
11138 F:      fs/jbd2/
11139 F:      include/linux/jbd2.h
11140
11141 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11142 M:      Mikhail Ulyanov <[email protected]>
11143 L:      [email protected]
11144 L:      [email protected]
11145 S:      Maintained
11146 F:      drivers/media/platform/renesas/rcar_jpu.c
11147
11148 JSM Neo PCI based serial card
11149 L:      [email protected]
11150 S:      Orphan
11151 F:      drivers/tty/serial/jsm/
11152
11153 K10TEMP HARDWARE MONITORING DRIVER
11154 M:      Clemens Ladisch <[email protected]>
11155 L:      [email protected]
11156 S:      Maintained
11157 F:      Documentation/hwmon/k10temp.rst
11158 F:      drivers/hwmon/k10temp.c
11159
11160 K8TEMP HARDWARE MONITORING DRIVER
11161 M:      Rudolf Marek <[email protected]>
11162 L:      [email protected]
11163 S:      Maintained
11164 F:      Documentation/hwmon/k8temp.rst
11165 F:      drivers/hwmon/k8temp.c
11166
11167 KASAN
11168 M:      Andrey Ryabinin <[email protected]>
11169 R:      Alexander Potapenko <[email protected]>
11170 R:      Andrey Konovalov <[email protected]>
11171 R:      Dmitry Vyukov <[email protected]>
11172 R:      Vincenzo Frascino <[email protected]>
11173 L:      [email protected]
11174 S:      Maintained
11175 F:      Documentation/dev-tools/kasan.rst
11176 F:      arch/*/include/asm/*kasan.h
11177 F:      arch/*/mm/kasan_init*
11178 F:      include/linux/kasan*.h
11179 F:      lib/Kconfig.kasan
11180 F:      mm/kasan/
11181 F:      scripts/Makefile.kasan
11182
11183 KCONFIG
11184 M:      Masahiro Yamada <[email protected]>
11185 L:      [email protected]
11186 S:      Maintained
11187 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
11189 F:      Documentation/kbuild/kconfig*
11190 F:      scripts/Kconfig.include
11191 F:      scripts/kconfig/
11192
11193 KCOV
11194 R:      Dmitry Vyukov <[email protected]>
11195 R:      Andrey Konovalov <[email protected]>
11196 L:      [email protected]
11197 S:      Maintained
11198 F:      Documentation/dev-tools/kcov.rst
11199 F:      include/linux/kcov.h
11200 F:      include/uapi/linux/kcov.h
11201 F:      kernel/kcov.c
11202 F:      scripts/Makefile.kcov
11203
11204 KCSAN
11205 M:      Marco Elver <[email protected]>
11206 R:      Dmitry Vyukov <[email protected]>
11207 L:      [email protected]
11208 S:      Maintained
11209 F:      Documentation/dev-tools/kcsan.rst
11210 F:      include/linux/kcsan*.h
11211 F:      kernel/kcsan/
11212 F:      lib/Kconfig.kcsan
11213 F:      scripts/Makefile.kcsan
11214
11215 KDUMP
11216 M:      Baoquan He <[email protected]>
11217 R:      Vivek Goyal <[email protected]>
11218 R:      Dave Young <[email protected]>
11219 L:      [email protected]
11220 S:      Maintained
11221 W:      http://lse.sourceforge.net/kdump/
11222 F:      Documentation/admin-guide/kdump/
11223 F:      fs/proc/vmcore.c
11224 F:      include/linux/crash_core.h
11225 F:      include/linux/crash_dump.h
11226 F:      include/uapi/linux/vmcore.h
11227 F:      kernel/crash_*.c
11228
11229 KEENE FM RADIO TRANSMITTER DRIVER
11230 M:      Hans Verkuil <[email protected]>
11231 L:      [email protected]
11232 S:      Maintained
11233 W:      https://linuxtv.org
11234 T:      git git://linuxtv.org/media_tree.git
11235 F:      drivers/media/radio/radio-keene*
11236
11237 KERNEL AUTOMOUNTER
11238 M:      Ian Kent <[email protected]>
11239 L:      [email protected]
11240 S:      Maintained
11241 F:      fs/autofs/
11242
11243 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11244 M:      Masahiro Yamada <[email protected]>
11245 R:      Nathan Chancellor <[email protected]>
11246 R:      Nick Desaulniers <[email protected]>
11247 R:      Nicolas Schier <[email protected]>
11248 L:      [email protected]
11249 S:      Maintained
11250 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11252 F:      Documentation/kbuild/
11253 F:      Makefile
11254 F:      scripts/*vmlinux*
11255 F:      scripts/Kbuild*
11256 F:      scripts/Makefile*
11257 F:      scripts/basic/
11258 F:      scripts/dummy-tools/
11259 F:      scripts/mk*
11260 F:      scripts/mod/
11261 F:      scripts/package/
11262
11263 KERNEL HARDENING (not covered by other areas)
11264 M:      Kees Cook <[email protected]>
11265 L:      [email protected]
11266 S:      Supported
11267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11268 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11269 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11270 F:      include/linux/overflow.h
11271 F:      include/linux/randomize_kstack.h
11272 F:      mm/usercopy.c
11273 K:      \b(add|choose)_random_kstack_offset\b
11274 K:      \b__check_(object_size|heap_object)\b
11275
11276 KERNEL JANITORS
11277 L:      [email protected]
11278 S:      Odd Fixes
11279 W:      http://kernelnewbies.org/KernelJanitors
11280
11281 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11282 M:      Chuck Lever <[email protected]>
11283 M:      Jeff Layton <[email protected]>
11284 L:      [email protected]
11285 S:      Supported
11286 W:      http://nfs.sourceforge.net/
11287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11288 F:      fs/exportfs/
11289 F:      fs/lockd/
11290 F:      fs/nfs_common/
11291 F:      fs/nfsd/
11292 F:      include/linux/lockd/
11293 F:      include/linux/sunrpc/
11294 F:      include/trace/events/rpcgss.h
11295 F:      include/trace/events/rpcrdma.h
11296 F:      include/trace/events/sunrpc.h
11297 F:      include/trace/misc/fs.h
11298 F:      include/trace/misc/nfs.h
11299 F:      include/trace/misc/sunrpc.h
11300 F:      include/uapi/linux/nfsd/
11301 F:      include/uapi/linux/sunrpc/
11302 F:      net/sunrpc/
11303 F:      Documentation/filesystems/nfs/
11304
11305 KERNEL REGRESSIONS
11306 M:      Thorsten Leemhuis <[email protected]>
11307 L:      [email protected]
11308 S:      Supported
11309 F:      Documentation/admin-guide/reporting-regressions.rst
11310 F:      Documentation/process/handling-regressions.rst
11311
11312 KERNEL SELFTEST FRAMEWORK
11313 M:      Shuah Khan <[email protected]>
11314 M:      Shuah Khan <[email protected]>
11315 L:      [email protected]
11316 S:      Maintained
11317 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11319 F:      Documentation/dev-tools/kselftest*
11320 F:      tools/testing/selftests/
11321
11322 KERNEL SMB3 SERVER (KSMBD)
11323 M:      Namjae Jeon <[email protected]>
11324 M:      Steve French <[email protected]>
11325 R:      Sergey Senozhatsky <[email protected]>
11326 R:      Tom Talpey <[email protected]>
11327 L:      [email protected]
11328 S:      Maintained
11329 T:      git git://git.samba.org/ksmbd.git
11330 F:      Documentation/filesystems/cifs/ksmbd.rst
11331 F:      fs/ksmbd/
11332 F:      fs/smbfs_common/
11333
11334 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11335 M:      Brendan Higgins <[email protected]>
11336 M:      David Gow <[email protected]>
11337 L:      [email protected]
11338 L:      [email protected]
11339 S:      Maintained
11340 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11341 F:      Documentation/dev-tools/kunit/
11342 F:      include/kunit/
11343 F:      lib/kunit/
11344 F:      tools/testing/kunit/
11345
11346 KERNEL USERMODE HELPER
11347 M:      Luis Chamberlain <[email protected]>
11348 L:      [email protected]
11349 S:      Maintained
11350 F:      include/linux/umh.h
11351 F:      kernel/umh.c
11352
11353 KERNEL VIRTUAL MACHINE (KVM)
11354 M:      Paolo Bonzini <[email protected]>
11355 L:      [email protected]
11356 S:      Supported
11357 W:      http://www.linux-kvm.org
11358 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11359 F:      Documentation/virt/kvm/
11360 F:      include/asm-generic/kvm*
11361 F:      include/kvm/iodev.h
11362 F:      include/linux/kvm*
11363 F:      include/trace/events/kvm.h
11364 F:      include/uapi/asm-generic/kvm*
11365 F:      include/uapi/linux/kvm*
11366 F:      tools/kvm/
11367 F:      tools/testing/selftests/kvm/
11368 F:      virt/kvm/*
11369
11370 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11371 M:      Marc Zyngier <[email protected]>
11372 R:      James Morse <[email protected]>
11373 R:      Alexandru Elisei <[email protected]>
11374 R:      Suzuki K Poulose <[email protected]>
11375 R:      Oliver Upton <[email protected]>
11376 L:      [email protected] (moderated for non-subscribers)
11377 L:      [email protected]
11378 L:      [email protected] (deprecated, moderated for non-subscribers)
11379 S:      Maintained
11380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11381 F:      arch/arm64/include/asm/kvm*
11382 F:      arch/arm64/include/uapi/asm/kvm*
11383 F:      arch/arm64/kvm/
11384 F:      include/kvm/arm_*
11385 F:      tools/testing/selftests/kvm/*/aarch64/
11386 F:      tools/testing/selftests/kvm/aarch64/
11387
11388 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11389 M:      Huacai Chen <[email protected]>
11390 M:      Aleksandar Markovic <[email protected]>
11391 L:      [email protected]
11392 L:      [email protected]
11393 S:      Maintained
11394 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11395 F:      arch/mips/include/asm/kvm*
11396 F:      arch/mips/include/uapi/asm/kvm*
11397 F:      arch/mips/kvm/
11398
11399 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11400 L:      [email protected]
11401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11402 F:      arch/powerpc/include/asm/kvm*
11403 F:      arch/powerpc/include/uapi/asm/kvm*
11404 F:      arch/powerpc/kernel/kvm*
11405 F:      arch/powerpc/kvm/
11406
11407 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11408 M:      Anup Patel <[email protected]>
11409 R:      Atish Patra <[email protected]>
11410 L:      [email protected]
11411 L:      [email protected]
11412 L:      [email protected]
11413 S:      Maintained
11414 T:      git https://github.com/kvm-riscv/linux.git
11415 F:      arch/riscv/include/asm/kvm*
11416 F:      arch/riscv/include/uapi/asm/kvm*
11417 F:      arch/riscv/kvm/
11418 F:      tools/testing/selftests/kvm/*/riscv/
11419
11420 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11421 M:      Christian Borntraeger <[email protected]>
11422 M:      Janosch Frank <[email protected]>
11423 M:      Claudio Imbrenda <[email protected]>
11424 R:      David Hildenbrand <[email protected]>
11425 L:      [email protected]
11426 S:      Supported
11427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11428 F:      Documentation/virt/kvm/s390*
11429 F:      arch/s390/include/asm/gmap.h
11430 F:      arch/s390/include/asm/kvm*
11431 F:      arch/s390/include/uapi/asm/kvm*
11432 F:      arch/s390/include/uapi/asm/uvdevice.h
11433 F:      arch/s390/kernel/uv.c
11434 F:      arch/s390/kvm/
11435 F:      arch/s390/mm/gmap.c
11436 F:      drivers/s390/char/uvdevice.c
11437 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11438 F:      tools/testing/selftests/kvm/*/s390x/
11439 F:      tools/testing/selftests/kvm/s390x/
11440
11441 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11442 M:      Sean Christopherson <[email protected]>
11443 M:      Paolo Bonzini <[email protected]>
11444 L:      [email protected]
11445 S:      Supported
11446 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11447 F:      arch/x86/include/asm/kvm*
11448 F:      arch/x86/include/asm/svm.h
11449 F:      arch/x86/include/asm/vmx*.h
11450 F:      arch/x86/include/uapi/asm/kvm*
11451 F:      arch/x86/include/uapi/asm/svm.h
11452 F:      arch/x86/include/uapi/asm/vmx.h
11453 F:      arch/x86/kvm/
11454 F:      arch/x86/kvm/*/
11455
11456 KVM PARAVIRT (KVM/paravirt)
11457 M:      Paolo Bonzini <[email protected]>
11458 R:      Wanpeng Li <[email protected]>
11459 R:      Vitaly Kuznetsov <[email protected]>
11460 L:      [email protected]
11461 S:      Supported
11462 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11463 F:      arch/x86/kernel/kvm.c
11464 F:      arch/x86/kernel/kvmclock.c
11465 F:      arch/x86/include/asm/pvclock-abi.h
11466 F:      include/linux/kvm_para.h
11467 F:      include/uapi/linux/kvm_para.h
11468 F:      include/uapi/asm-generic/kvm_para.h
11469 F:      include/asm-generic/kvm_para.h
11470 F:      arch/um/include/asm/kvm_para.h
11471 F:      arch/x86/include/asm/kvm_para.h
11472 F:      arch/x86/include/uapi/asm/kvm_para.h
11473
11474 KVM X86 HYPER-V (KVM/hyper-v)
11475 M:      Vitaly Kuznetsov <[email protected]>
11476 M:      Sean Christopherson <[email protected]>
11477 M:      Paolo Bonzini <[email protected]>
11478 L:      [email protected]
11479 S:      Supported
11480 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11481 F:      arch/x86/kvm/hyperv.*
11482 F:      arch/x86/kvm/kvm_onhyperv.*
11483 F:      arch/x86/kvm/svm/hyperv.*
11484 F:      arch/x86/kvm/svm/svm_onhyperv.*
11485 F:      arch/x86/kvm/vmx/evmcs.*
11486
11487 KVM X86 Xen (KVM/Xen)
11488 M:      David Woodhouse <[email protected]>
11489 M:      Paul Durrant <[email protected]>
11490 M:      Sean Christopherson <[email protected]>
11491 M:      Paolo Bonzini <[email protected]>
11492 L:      [email protected]
11493 S:      Supported
11494 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11495 F:      arch/x86/kvm/xen.*
11496
11497 KERNFS
11498 M:      Greg Kroah-Hartman <[email protected]>
11499 M:      Tejun Heo <[email protected]>
11500 S:      Supported
11501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11502 F:      fs/kernfs/
11503 F:      include/linux/kernfs.h
11504
11505 KEXEC
11506 M:      Eric Biederman <[email protected]>
11507 L:      [email protected]
11508 S:      Maintained
11509 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11510 F:      include/linux/kexec.h
11511 F:      include/uapi/linux/kexec.h
11512 F:      kernel/kexec*
11513
11514 KEYS-ENCRYPTED
11515 M:      Mimi Zohar <[email protected]>
11516 L:      [email protected]
11517 L:      [email protected]
11518 S:      Supported
11519 F:      Documentation/security/keys/trusted-encrypted.rst
11520 F:      include/keys/encrypted-type.h
11521 F:      security/keys/encrypted-keys/
11522
11523 KEYS-TRUSTED
11524 M:      James Bottomley <[email protected]>
11525 M:      Jarkko Sakkinen <[email protected]>
11526 M:      Mimi Zohar <[email protected]>
11527 L:      [email protected]
11528 L:      [email protected]
11529 S:      Supported
11530 F:      Documentation/security/keys/trusted-encrypted.rst
11531 F:      include/keys/trusted-type.h
11532 F:      include/keys/trusted_tpm.h
11533 F:      security/keys/trusted-keys/
11534
11535 KEYS-TRUSTED-TEE
11536 M:      Sumit Garg <[email protected]>
11537 L:      [email protected]
11538 L:      [email protected]
11539 S:      Supported
11540 F:      include/keys/trusted_tee.h
11541 F:      security/keys/trusted-keys/trusted_tee.c
11542
11543 KEYS-TRUSTED-CAAM
11544 M:      Ahmad Fatoum <[email protected]>
11545 R:      Pengutronix Kernel Team <[email protected]>
11546 L:      [email protected]
11547 L:      [email protected]
11548 S:      Maintained
11549 F:      include/keys/trusted_caam.h
11550 F:      security/keys/trusted-keys/trusted_caam.c
11551
11552 KEYS/KEYRINGS
11553 M:      David Howells <[email protected]>
11554 M:      Jarkko Sakkinen <[email protected]>
11555 L:      [email protected]
11556 S:      Maintained
11557 F:      Documentation/security/keys/core.rst
11558 F:      include/keys/
11559 F:      include/linux/key-type.h
11560 F:      include/linux/key.h
11561 F:      include/linux/keyctl.h
11562 F:      include/uapi/linux/keyctl.h
11563 F:      security/keys/
11564
11565 KEYS/KEYRINGS_INTEGRITY
11566 M:      Jarkko Sakkinen <[email protected]>
11567 M:      Mimi Zohar <[email protected]>
11568 L:      [email protected]
11569 L:      [email protected]
11570 S:      Supported
11571 F:      security/integrity/platform_certs
11572
11573 KFENCE
11574 M:      Alexander Potapenko <[email protected]>
11575 M:      Marco Elver <[email protected]>
11576 R:      Dmitry Vyukov <[email protected]>
11577 L:      [email protected]
11578 S:      Maintained
11579 F:      Documentation/dev-tools/kfence.rst
11580 F:      arch/*/include/asm/kfence.h
11581 F:      include/linux/kfence.h
11582 F:      lib/Kconfig.kfence
11583 F:      mm/kfence/
11584
11585 KFIFO
11586 M:      Stefani Seibold <[email protected]>
11587 S:      Maintained
11588 F:      include/linux/kfifo.h
11589 F:      lib/kfifo.c
11590 F:      samples/kfifo/
11591
11592 KGDB / KDB /debug_core
11593 M:      Jason Wessel <[email protected]>
11594 M:      Daniel Thompson <[email protected]>
11595 R:      Douglas Anderson <[email protected]>
11596 L:      [email protected]
11597 S:      Maintained
11598 W:      http://kgdb.wiki.kernel.org/
11599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11600 F:      Documentation/dev-tools/kgdb.rst
11601 F:      drivers/misc/kgdbts.c
11602 F:      drivers/tty/serial/kgdboc.c
11603 F:      include/linux/kdb.h
11604 F:      include/linux/kgdb.h
11605 F:      kernel/debug/
11606 F:      kernel/module/kdb.c
11607
11608 KHADAS MCU MFD DRIVER
11609 M:      Neil Armstrong <[email protected]>
11610 L:      [email protected]
11611 S:      Maintained
11612 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11613 F:      drivers/mfd/khadas-mcu.c
11614 F:      include/linux/mfd/khadas-mcu.h
11615 F:      drivers/thermal/khadas_mcu_fan.c
11616
11617 KIONIX/ROHM KX022A ACCELEROMETER
11618 M:      Matti Vaittinen <[email protected]>
11619 L:      [email protected]
11620 S:      Supported
11621 F:      drivers/iio/accel/kionix-kx022a*
11622
11623 KMEMLEAK
11624 M:      Catalin Marinas <[email protected]>
11625 S:      Maintained
11626 F:      Documentation/dev-tools/kmemleak.rst
11627 F:      include/linux/kmemleak.h
11628 F:      mm/kmemleak.c
11629 F:      samples/kmemleak/kmemleak-test.c
11630
11631 KMOD KERNEL MODULE LOADER - USERMODE HELPER
11632 M:      Luis Chamberlain <[email protected]>
11633 L:      [email protected]
11634 L:      [email protected]
11635 S:      Maintained
11636 F:      include/linux/kmod.h
11637 F:      kernel/kmod.c
11638 F:      lib/test_kmod.c
11639 F:      tools/testing/selftests/kmod/
11640
11641 KMSAN
11642 M:      Alexander Potapenko <[email protected]>
11643 R:      Marco Elver <[email protected]>
11644 R:      Dmitry Vyukov <[email protected]>
11645 L:      [email protected]
11646 S:      Maintained
11647 F:      Documentation/dev-tools/kmsan.rst
11648 F:      arch/*/include/asm/kmsan.h
11649 F:      arch/*/mm/kmsan_*
11650 F:      include/linux/kmsan*.h
11651 F:      lib/Kconfig.kmsan
11652 F:      mm/kmsan/
11653 F:      scripts/Makefile.kmsan
11654
11655 KPROBES
11656 M:      Naveen N. Rao <[email protected]>
11657 M:      Anil S Keshavamurthy <[email protected]>
11658 M:      "David S. Miller" <[email protected]>
11659 M:      Masami Hiramatsu <[email protected]>
11660 L:      [email protected]
11661 L:      [email protected]
11662 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11663 S:      Maintained
11664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11665 F:      Documentation/trace/kprobes.rst
11666 F:      include/asm-generic/kprobes.h
11667 F:      include/linux/kprobes.h
11668 F:      kernel/kprobes.c
11669 F:      lib/test_kprobes.c
11670 F:      samples/kprobes
11671
11672 KS0108 LCD CONTROLLER DRIVER
11673 M:      Miguel Ojeda <[email protected]>
11674 S:      Maintained
11675 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11676 F:      drivers/auxdisplay/ks0108.c
11677 F:      include/linux/ks0108.h
11678
11679 KTD253 BACKLIGHT DRIVER
11680 M:      Linus Walleij <[email protected]>
11681 S:      Maintained
11682 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11683 F:      drivers/video/backlight/ktd253-backlight.c
11684
11685 KTEST
11686 M:      Steven Rostedt <[email protected]>
11687 M:      John Hawley <[email protected]>
11688 S:      Maintained
11689 F:      tools/testing/ktest
11690
11691 L3MDEV
11692 M:      David Ahern <[email protected]>
11693 L:      [email protected]
11694 S:      Maintained
11695 F:      include/net/l3mdev.h
11696 F:      net/l3mdev
11697
11698 LANDLOCK SECURITY MODULE
11699 M:      Mickaël Salaün <[email protected]>
11700 L:      [email protected]
11701 S:      Supported
11702 W:      https://landlock.io
11703 T:      git https://github.com/landlock-lsm/linux.git
11704 F:      Documentation/security/landlock.rst
11705 F:      Documentation/userspace-api/landlock.rst
11706 F:      include/uapi/linux/landlock.h
11707 F:      samples/landlock/
11708 F:      security/landlock/
11709 F:      tools/testing/selftests/landlock/
11710 K:      landlock
11711 K:      LANDLOCK
11712
11713 LANTIQ / INTEL Ethernet drivers
11714 M:      Hauke Mehrtens <[email protected]>
11715 L:      [email protected]
11716 S:      Maintained
11717 F:      drivers/net/dsa/lantiq_gswip.c
11718 F:      drivers/net/dsa/lantiq_pce.h
11719 F:      drivers/net/ethernet/lantiq_xrx200.c
11720 F:      net/dsa/tag_gswip.c
11721
11722 LANTIQ MIPS ARCHITECTURE
11723 M:      John Crispin <[email protected]>
11724 L:      [email protected]
11725 S:      Maintained
11726 F:      arch/mips/lantiq
11727 F:      drivers/soc/lantiq
11728
11729 LASI 53c700 driver for PARISC
11730 M:      "James E.J. Bottomley" <[email protected]>
11731 L:      [email protected]
11732 S:      Maintained
11733 F:      Documentation/scsi/53c700.rst
11734 F:      drivers/scsi/53c700*
11735
11736 LEAKING_ADDRESSES
11737 M:      Tobin C. Harding <[email protected]>
11738 M:      Tycho Andersen <[email protected]>
11739 L:      [email protected]
11740 S:      Maintained
11741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11742 F:      scripts/leaking_addresses.pl
11743
11744 LED SUBSYSTEM
11745 M:      Pavel Machek <[email protected]>
11746 M:      Lee Jones <[email protected]>
11747 L:      [email protected]
11748 S:      Maintained
11749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11750 F:      Documentation/devicetree/bindings/leds/
11751 F:      drivers/leds/
11752 F:      include/dt-bindings/leds/
11753 F:      include/linux/leds.h
11754
11755 LEGACY EEPROM DRIVER
11756 M:      Jean Delvare <[email protected]>
11757 S:      Maintained
11758 F:      Documentation/misc-devices/eeprom.rst
11759 F:      drivers/misc/eeprom/eeprom.c
11760
11761 LEGO MINDSTORMS EV3
11762 R:      David Lechner <[email protected]>
11763 S:      Maintained
11764 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11765 F:      arch/arm/boot/dts/da850-lego-ev3.dts
11766 F:      drivers/power/supply/lego_ev3_battery.c
11767
11768 LEGO USB Tower driver
11769 M:      Juergen Stuber <[email protected]>
11770 L:      [email protected]
11771 S:      Maintained
11772 W:      http://legousb.sourceforge.net/
11773 F:      drivers/usb/misc/legousbtower.c
11774
11775 LETSKETCH HID TABLET DRIVER
11776 M:      Hans de Goede <[email protected]>
11777 L:      [email protected]
11778 S:      Maintained
11779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11780 F:      drivers/hid/hid-letsketch.c
11781
11782 LG LAPTOP EXTRAS
11783 M:      Matan Ziv-Av <[email protected]>
11784 L:      [email protected]
11785 S:      Maintained
11786 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11787 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11788 F:      drivers/platform/x86/lg-laptop.c
11789
11790 LG2160 MEDIA DRIVER
11791 M:      Michael Krufky <[email protected]>
11792 L:      [email protected]
11793 S:      Maintained
11794 W:      https://linuxtv.org
11795 W:      http://github.com/mkrufky
11796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11797 T:      git git://linuxtv.org/mkrufky/tuners.git
11798 F:      drivers/media/dvb-frontends/lg2160.*
11799
11800 LGDT3305 MEDIA DRIVER
11801 M:      Michael Krufky <[email protected]>
11802 L:      [email protected]
11803 S:      Maintained
11804 W:      https://linuxtv.org
11805 W:      http://github.com/mkrufky
11806 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11807 T:      git git://linuxtv.org/mkrufky/tuners.git
11808 F:      drivers/media/dvb-frontends/lgdt3305.*
11809
11810 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11811 M:      Viresh Kumar <[email protected]>
11812 L:      [email protected]
11813 S:      Maintained
11814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11815 F:      drivers/ata/pata_arasan_cf.c
11816 F:      include/linux/pata_arasan_cf_data.h
11817
11818 LIBATA PATA DRIVERS
11819 R:      Sergey Shtylyov <[email protected]>
11820 L:      [email protected]
11821 F:      drivers/ata/ata_*.c
11822 F:      drivers/ata/pata_*.c
11823
11824 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11825 M:      Linus Walleij <[email protected]>
11826 L:      [email protected]
11827 S:      Maintained
11828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11829 F:      drivers/ata/pata_ftide010.c
11830 F:      drivers/ata/sata_gemini.c
11831 F:      drivers/ata/sata_gemini.h
11832
11833 LIBATA SATA AHCI PLATFORM devices support
11834 M:      Hans de Goede <[email protected]>
11835 M:      Jens Axboe <[email protected]>
11836 L:      [email protected]
11837 S:      Maintained
11838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11839 F:      drivers/ata/ahci_platform.c
11840 F:      drivers/ata/libahci_platform.c
11841 F:      include/linux/ahci_platform.h
11842
11843 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
11844 M:      Serge Semin <[email protected]>
11845 L:      [email protected]
11846 S:      Maintained
11847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11848 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
11849 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
11850 F:      drivers/ata/ahci_dwc.c
11851
11852 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11853 M:      Mikael Pettersson <[email protected]>
11854 L:      [email protected]
11855 S:      Maintained
11856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11857 F:      drivers/ata/sata_promise.*
11858
11859 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11860 M:      Damien Le Moal <[email protected]>
11861 L:      [email protected]
11862 S:      Maintained
11863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11864 F:      Documentation/ABI/testing/sysfs-ata
11865 F:      Documentation/devicetree/bindings/ata/
11866 F:      drivers/ata/
11867 F:      include/linux/ata.h
11868 F:      include/linux/libata.h
11869
11870 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11871 M:      Vishal Verma <[email protected]>
11872 M:      Dan Williams <[email protected]>
11873 M:      Dave Jiang <[email protected]>
11874 L:      [email protected]
11875 S:      Supported
11876 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11877 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11878 F:      drivers/nvdimm/btt*
11879
11880 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11881 M:      Dan Williams <[email protected]>
11882 M:      Vishal Verma <[email protected]>
11883 M:      Dave Jiang <[email protected]>
11884 L:      [email protected]
11885 S:      Supported
11886 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11887 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11888 F:      drivers/nvdimm/pmem*
11889
11890 LIBNVDIMM: DEVICETREE BINDINGS
11891 M:      Oliver O'Halloran <[email protected]>
11892 L:      [email protected]
11893 S:      Supported
11894 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11895 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11896 F:      drivers/nvdimm/of_pmem.c
11897
11898 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11899 M:      Dan Williams <[email protected]>
11900 M:      Vishal Verma <[email protected]>
11901 M:      Dave Jiang <[email protected]>
11902 M:      Ira Weiny <[email protected]>
11903 L:      [email protected]
11904 S:      Supported
11905 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11906 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11908 F:      drivers/acpi/nfit/*
11909 F:      drivers/nvdimm/*
11910 F:      include/linux/libnvdimm.h
11911 F:      include/linux/nd.h
11912 F:      include/uapi/linux/ndctl.h
11913 F:      tools/testing/nvdimm/
11914
11915 LICENSES and SPDX stuff
11916 M:      Thomas Gleixner <[email protected]>
11917 M:      Greg Kroah-Hartman <[email protected]>
11918 L:      [email protected]
11919 S:      Maintained
11920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11921 F:      COPYING
11922 F:      Documentation/process/license-rules.rst
11923 F:      LICENSES/
11924 F:      scripts/spdxcheck-test.sh
11925 F:      scripts/spdxcheck.py
11926 F:      scripts/spdxexclude
11927
11928 LINEAR RANGES HELPERS
11929 M:      Mark Brown <[email protected]>
11930 R:      Matti Vaittinen <[email protected]>
11931 F:      lib/linear_ranges.c
11932 F:      lib/test_linear_ranges.c
11933 F:      include/linux/linear_range.h
11934
11935 LINUX FOR POWER MACINTOSH
11936 M:      Benjamin Herrenschmidt <[email protected]>
11937 L:      [email protected]
11938 S:      Odd Fixes
11939 F:      arch/powerpc/platforms/powermac/
11940 F:      drivers/macintosh/
11941
11942 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11943 M:      Michael Ellerman <[email protected]>
11944 R:      Nicholas Piggin <[email protected]>
11945 R:      Christophe Leroy <[email protected]>
11946 L:      [email protected]
11947 S:      Supported
11948 W:      https://github.com/linuxppc/wiki/wiki
11949 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
11950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
11951 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
11952 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
11953 F:      Documentation/devicetree/bindings/powerpc/
11954 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
11955 F:      Documentation/powerpc/
11956 F:      arch/powerpc/
11957 F:      drivers/*/*/*pasemi*
11958 F:      drivers/*/*pasemi*
11959 F:      drivers/char/tpm/tpm_ibmvtpm*
11960 F:      drivers/crypto/nx/
11961 F:      drivers/crypto/vmx/
11962 F:      drivers/i2c/busses/i2c-opal.c
11963 F:      drivers/net/ethernet/ibm/ibmveth.*
11964 F:      drivers/net/ethernet/ibm/ibmvnic.*
11965 F:      drivers/pci/hotplug/pnv_php.c
11966 F:      drivers/pci/hotplug/rpa*
11967 F:      drivers/rtc/rtc-opal.c
11968 F:      drivers/scsi/ibmvscsi/
11969 F:      drivers/tty/hvc/hvc_opal.c
11970 F:      drivers/watchdog/wdrtas.c
11971 F:      tools/testing/selftests/powerpc
11972 N:      /pmac
11973 N:      powermac
11974 N:      powernv
11975 N:      [^a-z0-9]ps3
11976 N:      pseries
11977
11978 LINUX FOR POWERPC EMBEDDED MPC5XXX
11979 M:      Anatolij Gustschin <[email protected]>
11980 L:      [email protected]
11981 S:      Odd Fixes
11982 F:      arch/powerpc/platforms/512x/
11983 F:      arch/powerpc/platforms/52xx/
11984
11985 LINUX FOR POWERPC EMBEDDED PPC4XX
11986 L:      [email protected]
11987 S:      Orphan
11988 F:      arch/powerpc/platforms/40x/
11989 F:      arch/powerpc/platforms/44x/
11990
11991 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
11992 M:      Scott Wood <[email protected]>
11993 L:      [email protected]
11994 S:      Odd fixes
11995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
11996 F:      Documentation/devicetree/bindings/powerpc/fsl/
11997 F:      arch/powerpc/platforms/83xx/
11998 F:      arch/powerpc/platforms/85xx/
11999
12000 LINUX FOR POWERPC EMBEDDED PPC8XX
12001 M:      Christophe Leroy <[email protected]>
12002 L:      [email protected]
12003 S:      Maintained
12004 F:      arch/powerpc/platforms/8xx/
12005
12006 LINUX KERNEL DUMP TEST MODULE (LKDTM)
12007 M:      Kees Cook <[email protected]>
12008 S:      Maintained
12009 F:      drivers/misc/lkdtm/*
12010 F:      tools/testing/selftests/lkdtm/*
12011
12012 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
12013 M:      Alan Stern <[email protected]>
12014 M:      Andrea Parri <[email protected]>
12015 M:      Will Deacon <[email protected]>
12016 M:      Peter Zijlstra <[email protected]>
12017 M:      Boqun Feng <[email protected]>
12018 M:      Nicholas Piggin <[email protected]>
12019 M:      David Howells <[email protected]>
12020 M:      Jade Alglave <[email protected]>
12021 M:      Luc Maranget <[email protected]>
12022 M:      "Paul E. McKenney" <[email protected]>
12023 R:      Akira Yokosawa <[email protected]>
12024 R:      Daniel Lustig <[email protected]>
12025 R:      Joel Fernandes <[email protected]>
12026 L:      [email protected]
12027 L:      [email protected]
12028 S:      Supported
12029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
12030 F:      Documentation/atomic_bitops.txt
12031 F:      Documentation/atomic_t.txt
12032 F:      Documentation/core-api/refcount-vs-atomic.rst
12033 F:      Documentation/litmus-tests/
12034 F:      Documentation/memory-barriers.txt
12035 F:      tools/memory-model/
12036
12037 LIS3LV02D ACCELEROMETER DRIVER
12038 M:      Eric Piel <[email protected]>
12039 S:      Maintained
12040 F:      Documentation/misc-devices/lis3lv02d.rst
12041 F:      drivers/misc/lis3lv02d/
12042 F:      drivers/platform/x86/hp/hp_accel.c
12043
12044 LIST KUNIT TEST
12045 M:      David Gow <[email protected]>
12046 L:      [email protected]
12047 L:      [email protected]
12048 S:      Maintained
12049 F:      lib/list-test.c
12050
12051 LITEX PLATFORM
12052 M:      Karol Gugala <[email protected]>
12053 M:      Mateusz Holenko <[email protected]>
12054 M:      Gabriel Somlo <[email protected]>
12055 M:      Joel Stanley <[email protected]>
12056 S:      Maintained
12057 F:      Documentation/devicetree/bindings/*/litex,*.yaml
12058 F:      arch/openrisc/boot/dts/or1klitex.dts
12059 F:      include/linux/litex.h
12060 F:      drivers/tty/serial/liteuart.c
12061 F:      drivers/soc/litex/*
12062 F:      drivers/net/ethernet/litex/*
12063 F:      drivers/mmc/host/litex_mmc.c
12064 N:      litex
12065
12066 LIVE PATCHING
12067 M:      Josh Poimboeuf <[email protected]>
12068 M:      Jiri Kosina <[email protected]>
12069 M:      Miroslav Benes <[email protected]>
12070 M:      Petr Mladek <[email protected]>
12071 R:      Joe Lawrence <[email protected]>
12072 L:      [email protected]
12073 S:      Maintained
12074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
12075 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
12076 F:      Documentation/livepatch/
12077 F:      arch/powerpc/include/asm/livepatch.h
12078 F:      include/linux/livepatch.h
12079 F:      kernel/livepatch/
12080 F:      kernel/module/livepatch.c
12081 F:      lib/livepatch/
12082 F:      samples/livepatch/
12083 F:      tools/testing/selftests/livepatch/
12084
12085 LLC (802.2)
12086 L:      [email protected]
12087 S:      Odd fixes
12088 F:      include/linux/llc.h
12089 F:      include/net/llc*
12090 F:      include/uapi/linux/llc.h
12091 F:      net/llc/
12092
12093 LM73 HARDWARE MONITOR DRIVER
12094 M:      Guillaume Ligneul <[email protected]>
12095 L:      [email protected]
12096 S:      Maintained
12097 F:      drivers/hwmon/lm73.c
12098
12099 LM78 HARDWARE MONITOR DRIVER
12100 M:      Jean Delvare <[email protected]>
12101 L:      [email protected]
12102 S:      Maintained
12103 F:      Documentation/hwmon/lm78.rst
12104 F:      drivers/hwmon/lm78.c
12105
12106 LM83 HARDWARE MONITOR DRIVER
12107 M:      Jean Delvare <[email protected]>
12108 L:      [email protected]
12109 S:      Maintained
12110 F:      Documentation/hwmon/lm83.rst
12111 F:      drivers/hwmon/lm83.c
12112
12113 LM90 HARDWARE MONITOR DRIVER
12114 M:      Jean Delvare <[email protected]>
12115 L:      [email protected]
12116 S:      Maintained
12117 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12118 F:      Documentation/hwmon/lm90.rst
12119 F:      drivers/hwmon/lm90.c
12120 F:      include/dt-bindings/thermal/lm90.h
12121
12122 LM95234 HARDWARE MONITOR DRIVER
12123 M:      Guenter Roeck <[email protected]>
12124 L:      [email protected]
12125 S:      Maintained
12126 F:      Documentation/hwmon/lm95234.rst
12127 F:      drivers/hwmon/lm95234.c
12128
12129 LME2510 MEDIA DRIVER
12130 M:      Malcolm Priestley <[email protected]>
12131 L:      [email protected]
12132 S:      Maintained
12133 W:      https://linuxtv.org
12134 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12135 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12136
12137 LOADPIN SECURITY MODULE
12138 M:      Kees Cook <[email protected]>
12139 S:      Supported
12140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12141 F:      Documentation/admin-guide/LSM/LoadPin.rst
12142 F:      security/loadpin/
12143
12144 LOCKING PRIMITIVES
12145 M:      Peter Zijlstra <[email protected]>
12146 M:      Ingo Molnar <[email protected]>
12147 M:      Will Deacon <[email protected]>
12148 R:      Waiman Long <[email protected]>
12149 R:      Boqun Feng <[email protected]> (LOCKDEP)
12150 L:      [email protected]
12151 S:      Maintained
12152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12153 F:      Documentation/locking/
12154 F:      arch/*/include/asm/spinlock*.h
12155 F:      include/linux/lockdep.h
12156 F:      include/linux/mutex*.h
12157 F:      include/linux/rwlock*.h
12158 F:      include/linux/rwsem*.h
12159 F:      include/linux/seqlock.h
12160 F:      include/linux/spinlock*.h
12161 F:      kernel/locking/
12162 F:      lib/locking*.[ch]
12163 X:      kernel/locking/locktorture.c
12164
12165 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12166 M:      "Richard Russon (FlatCap)" <[email protected]>
12167 L:      [email protected]
12168 S:      Maintained
12169 W:      http://www.linux-ntfs.org/content/view/19/37/
12170 F:      Documentation/admin-guide/ldm.rst
12171 F:      block/partitions/ldm.*
12172
12173 LOGITECH HID GAMING KEYBOARDS
12174 M:      Hans de Goede <[email protected]>
12175 L:      [email protected]
12176 S:      Maintained
12177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12178 F:      drivers/hid/hid-lg-g15.c
12179
12180 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12181 M:      Adrien Grassein <[email protected]>
12182 S:      Maintained
12183 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12184 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12185
12186 LOONGARCH
12187 M:      Huacai Chen <[email protected]>
12188 R:      WANG Xuerui <[email protected]>
12189 L:      [email protected]
12190 S:      Maintained
12191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12192 F:      arch/loongarch/
12193 F:      drivers/*/*loongarch*
12194 F:      Documentation/loongarch/
12195 F:      Documentation/translations/zh_CN/loongarch/
12196
12197 LOONGSON-2 SOC SERIES GUTS DRIVER
12198 M:      Yinbo Zhu <[email protected]>
12199 L:      [email protected]
12200 S:      Maintained
12201 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12202 F:      drivers/soc/loongson/loongson2_guts.c
12203
12204 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12205 M:      zhanghongchen <[email protected]>
12206 M:      Yinbo Zhu <[email protected]>
12207 L:      [email protected]
12208 S:      Maintained
12209 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12210 F:      drivers/pinctrl/pinctrl-loongson2.c
12211
12212 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12213 M:      Sathya Prakash <[email protected]>
12214 M:      Sreekanth Reddy <[email protected]>
12215 M:      Suganath Prabu Subramani <[email protected]>
12216 L:      [email protected]
12217 L:      [email protected]
12218 S:      Supported
12219 W:      http://www.avagotech.com/support/
12220 F:      drivers/message/fusion/
12221 F:      drivers/scsi/mpt3sas/
12222
12223 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12224 M:      Matthew Wilcox <[email protected]>
12225 L:      [email protected]
12226 S:      Maintained
12227 F:      drivers/scsi/sym53c8xx_2/
12228
12229 LTC1660 DAC DRIVER
12230 M:      Marcus Folkesson <[email protected]>
12231 L:      [email protected]
12232 S:      Maintained
12233 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12234 F:      drivers/iio/dac/ltc1660.c
12235
12236 LTC2688 IIO DAC DRIVER
12237 M:      Nuno Sá <[email protected]>
12238 L:      [email protected]
12239 S:      Supported
12240 W:      https://ez.analog.com/linux-software-drivers
12241 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12242 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12243 F:      drivers/iio/dac/ltc2688.c
12244
12245 LTC2947 HARDWARE MONITOR DRIVER
12246 M:      Nuno Sá <[email protected]>
12247 L:      [email protected]
12248 S:      Supported
12249 W:      https://ez.analog.com/linux-software-drivers
12250 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12251 F:      drivers/hwmon/ltc2947-core.c
12252 F:      drivers/hwmon/ltc2947-i2c.c
12253 F:      drivers/hwmon/ltc2947-spi.c
12254 F:      drivers/hwmon/ltc2947.h
12255
12256 LTC2983 IIO TEMPERATURE DRIVER
12257 M:      Nuno Sá <[email protected]>
12258 L:      [email protected]
12259 S:      Supported
12260 W:      https://ez.analog.com/linux-software-drivers
12261 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12262 F:      drivers/iio/temperature/ltc2983.c
12263
12264 LTC4261 HARDWARE MONITOR DRIVER
12265 M:      Guenter Roeck <[email protected]>
12266 L:      [email protected]
12267 S:      Maintained
12268 F:      Documentation/hwmon/ltc4261.rst
12269 F:      drivers/hwmon/ltc4261.c
12270
12271 LTC4306 I2C MULTIPLEXER DRIVER
12272 M:      Michael Hennerich <[email protected]>
12273 L:      [email protected]
12274 S:      Supported
12275 W:      https://ez.analog.com/linux-software-drivers
12276 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12277 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12278
12279 LTP (Linux Test Project)
12280 M:      Mike Frysinger <[email protected]>
12281 M:      Cyril Hrubis <[email protected]>
12282 M:      Wanlong Gao <[email protected]>
12283 M:      Jan Stancek <[email protected]>
12284 M:      Stanislav Kholmanskikh <[email protected]>
12285 M:      Alexey Kodanev <[email protected]>
12286 L:      [email protected] (subscribers-only)
12287 S:      Maintained
12288 W:      http://linux-test-project.github.io/
12289 T:      git https://github.com/linux-test-project/ltp.git
12290
12291 LYNX 28G SERDES PHY DRIVER
12292 M:      Ioana Ciornei <[email protected]>
12293 L:      [email protected]
12294 S:      Supported
12295 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12296 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12297
12298 LYNX PCS MODULE
12299 M:      Ioana Ciornei <[email protected]>
12300 L:      [email protected]
12301 S:      Supported
12302 F:      drivers/net/pcs/pcs-lynx.c
12303 F:      include/linux/pcs-lynx.h
12304
12305 M68K ARCHITECTURE
12306 M:      Geert Uytterhoeven <[email protected]>
12307 L:      [email protected]
12308 S:      Maintained
12309 W:      http://www.linux-m68k.org/
12310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12311 F:      arch/m68k/
12312 F:      drivers/zorro/
12313
12314 M68K ON APPLE MACINTOSH
12315 M:      Joshua Thompson <[email protected]>
12316 L:      [email protected]
12317 S:      Maintained
12318 W:      http://www.mac.linux-m68k.org/
12319 F:      arch/m68k/mac/
12320 F:      drivers/macintosh/adb-iop.c
12321 F:      drivers/macintosh/via-macii.c
12322
12323 M68K ON HP9000/300
12324 M:      Philip Blundell <[email protected]>
12325 S:      Maintained
12326 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12327 F:      arch/m68k/hp300/
12328
12329 M88DS3103 MEDIA DRIVER
12330 M:      Antti Palosaari <[email protected]>
12331 L:      [email protected]
12332 S:      Maintained
12333 W:      https://linuxtv.org
12334 W:      http://palosaari.fi/linux/
12335 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12336 T:      git git://linuxtv.org/anttip/media_tree.git
12337 F:      drivers/media/dvb-frontends/m88ds3103*
12338
12339 M88RS2000 MEDIA DRIVER
12340 M:      Malcolm Priestley <[email protected]>
12341 L:      [email protected]
12342 S:      Maintained
12343 W:      https://linuxtv.org
12344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12345 F:      drivers/media/dvb-frontends/m88rs2000*
12346
12347 MA901 MASTERKIT USB FM RADIO DRIVER
12348 M:      Alexey Klimov <[email protected]>
12349 L:      [email protected]
12350 S:      Maintained
12351 T:      git git://linuxtv.org/media_tree.git
12352 F:      drivers/media/radio/radio-ma901.c
12353
12354 MAC80211
12355 M:      Johannes Berg <[email protected]>
12356 L:      [email protected]
12357 S:      Maintained
12358 W:      https://wireless.wiki.kernel.org/
12359 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12362 F:      Documentation/networking/mac80211-injection.rst
12363 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12364 F:      drivers/net/wireless/mac80211_hwsim.[ch]
12365 F:      include/net/mac80211.h
12366 F:      net/mac80211/
12367
12368 MAILBOX API
12369 M:      Jassi Brar <[email protected]>
12370 L:      [email protected]
12371 S:      Maintained
12372 F:      drivers/mailbox/
12373 F:      include/linux/mailbox_client.h
12374 F:      include/linux/mailbox_controller.h
12375 F:      include/dt-bindings/mailbox/
12376 F:      Documentation/devicetree/bindings/mailbox/
12377
12378 MAILBOX ARM MHUv2
12379 M:      Viresh Kumar <[email protected]>
12380 M:      Tushar Khandelwal <[email protected]>
12381 L:      [email protected]
12382 S:      Maintained
12383 F:      drivers/mailbox/arm_mhuv2.c
12384 F:      include/linux/mailbox/arm_mhuv2_message.h
12385 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12386
12387 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12388 M:      Jeremy Kerr <[email protected]>
12389 M:      Matt Johnston <[email protected]>
12390 L:      [email protected]
12391 S:      Maintained
12392 F:      Documentation/networking/mctp.rst
12393 F:      drivers/net/mctp/
12394 F:      include/net/mctp.h
12395 F:      include/net/mctpdevice.h
12396 F:      include/net/netns/mctp.h
12397 F:      net/mctp/
12398
12399 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12400 M:      Michael Kerrisk <[email protected]>
12401 L:      [email protected]
12402 S:      Maintained
12403 W:      http://www.kernel.org/doc/man-pages
12404
12405 MAPLE TREE
12406 M:      Liam R. Howlett <[email protected]>
12407 L:      [email protected]
12408 S:      Supported
12409 F:      Documentation/core-api/maple_tree.rst
12410 F:      include/linux/maple_tree.h
12411 F:      include/trace/events/maple_tree.h
12412 F:      lib/maple_tree.c
12413 F:      lib/test_maple_tree.c
12414 F:      tools/testing/radix-tree/linux/maple_tree.h
12415 F:      tools/testing/radix-tree/maple.c
12416
12417 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12418 M:      Rahul Bedarkar <[email protected]>
12419 L:      [email protected]
12420 S:      Maintained
12421 F:      arch/mips/boot/dts/img/pistachio*
12422
12423 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12424 M:      Andrew Lunn <[email protected]>
12425 L:      [email protected]
12426 S:      Maintained
12427 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12428 F:      Documentation/networking/devlink/mv88e6xxx.rst
12429 F:      drivers/net/dsa/mv88e6xxx/
12430 F:      include/linux/dsa/mv88e6xxx.h
12431 F:      include/linux/platform_data/mv88e6xxx.h
12432
12433 MARVELL ARMADA 3700 PHY DRIVERS
12434 M:      Miquel Raynal <[email protected]>
12435 S:      Maintained
12436 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12437 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12438 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12439 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12440
12441 MARVELL ARMADA 3700 SERIAL DRIVER
12442 M:      Pali Rohár <[email protected]>
12443 S:      Maintained
12444 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12445 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12446 F:      drivers/tty/serial/mvebu-uart.c
12447
12448 MARVELL ARMADA DRM SUPPORT
12449 M:      Russell King <[email protected]>
12450 S:      Maintained
12451 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12452 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12453 F:      Documentation/devicetree/bindings/display/armada/
12454 F:      drivers/gpu/drm/armada/
12455 F:      include/uapi/drm/armada_drm.h
12456
12457 MARVELL CRYPTO DRIVER
12458 M:      Boris Brezillon <[email protected]>
12459 M:      Arnaud Ebalard <[email protected]>
12460 M:      Srujana Challa <[email protected]>
12461 L:      [email protected]
12462 S:      Maintained
12463 F:      drivers/crypto/marvell/
12464 F:      include/linux/soc/marvell/octeontx2/
12465
12466 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12467 M:      Mirko Lindner <[email protected]>
12468 M:      Stephen Hemminger <[email protected]>
12469 L:      [email protected]
12470 S:      Maintained
12471 F:      drivers/net/ethernet/marvell/sk*
12472
12473 MARVELL LIBERTAS WIRELESS DRIVER
12474 L:      [email protected]
12475 S:      Orphan
12476 F:      drivers/net/wireless/marvell/libertas/
12477
12478 MARVELL MACCHIATOBIN SUPPORT
12479 M:      Russell King <[email protected]>
12480 L:      [email protected] (moderated for non-subscribers)
12481 S:      Maintained
12482 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12483
12484 MARVELL MV643XX ETHERNET DRIVER
12485 M:      Sebastian Hesselbarth <[email protected]>
12486 L:      [email protected]
12487 S:      Maintained
12488 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12489 F:      include/linux/mv643xx.h
12490
12491 MARVELL MV88X3310 PHY DRIVER
12492 M:      Russell King <[email protected]>
12493 M:      Marek Behún <[email protected]>
12494 L:      [email protected]
12495 S:      Maintained
12496 F:      drivers/net/phy/marvell10g.c
12497
12498 MARVELL MVEBU THERMAL DRIVER
12499 M:      Miquel Raynal <[email protected]>
12500 S:      Maintained
12501 F:      drivers/thermal/armada_thermal.c
12502
12503 MARVELL MVNETA ETHERNET DRIVER
12504 M:      Thomas Petazzoni <[email protected]>
12505 L:      [email protected]
12506 S:      Maintained
12507 F:      drivers/net/ethernet/marvell/mvneta.*
12508
12509 MARVELL MVPP2 ETHERNET DRIVER
12510 M:      Marcin Wojtas <[email protected]>
12511 M:      Russell King <[email protected]>
12512 L:      [email protected]
12513 S:      Maintained
12514 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12515 F:      drivers/net/ethernet/marvell/mvpp2/
12516
12517 MARVELL MWIFIEX WIRELESS DRIVER
12518 M:      Amitkumar Karwar <[email protected]>
12519 M:      Ganapathi Bhat <[email protected]>
12520 M:      Sharvari Harisangam <[email protected]>
12521 M:      Xinming Hu <[email protected]>
12522 L:      [email protected]
12523 S:      Maintained
12524 F:      drivers/net/wireless/marvell/mwifiex/
12525
12526 MARVELL MWL8K WIRELESS DRIVER
12527 M:      Lennert Buytenhek <[email protected]>
12528 L:      [email protected]
12529 S:      Odd Fixes
12530 F:      drivers/net/wireless/marvell/mwl8k.c
12531
12532 MARVELL NAND CONTROLLER DRIVER
12533 M:      Miquel Raynal <[email protected]>
12534 L:      [email protected]
12535 S:      Maintained
12536 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
12537 F:      drivers/mtd/nand/raw/marvell_nand.c
12538
12539 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12540 M:      Sunil Goutham <[email protected]>
12541 M:      Geetha sowjanya <[email protected]>
12542 M:      Subbaraya Sundeep <[email protected]>
12543 M:      hariprasad <[email protected]>
12544 L:      [email protected]
12545 S:      Supported
12546 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12547 F:      include/linux/soc/marvell/octeontx2/
12548
12549 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12550 M:      Sunil Goutham <[email protected]>
12551 M:      Linu Cherian <[email protected]>
12552 M:      Geetha sowjanya <[email protected]>
12553 M:      Jerin Jacob <[email protected]>
12554 M:      hariprasad <[email protected]>
12555 M:      Subbaraya Sundeep <[email protected]>
12556 L:      [email protected]
12557 S:      Supported
12558 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12559 F:      drivers/net/ethernet/marvell/octeontx2/af/
12560
12561 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12562 M:      Taras Chornyi <[email protected]>
12563 S:      Supported
12564 W:      https://github.com/Marvell-switching/switchdev-prestera
12565 F:      drivers/net/ethernet/marvell/prestera/
12566
12567 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12568 M:      Nicolas Pitre <[email protected]>
12569 S:      Odd Fixes
12570 F:      drivers/mmc/host/mvsdio.*
12571
12572 MARVELL USB MDIO CONTROLLER DRIVER
12573 M:      Tobias Waldekranz <[email protected]>
12574 L:      [email protected]
12575 S:      Maintained
12576 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12577 F:      drivers/net/mdio/mdio-mvusb.c
12578
12579 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12580 M:      Hu Ziji <[email protected]>
12581 L:      [email protected]
12582 S:      Supported
12583 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12584 F:      drivers/mmc/host/sdhci-xenon*
12585
12586 MARVELL OCTEON ENDPOINT DRIVER
12587 M:      Veerasenareddy Burru <[email protected]>
12588 M:      Abhijit Ayarekar <[email protected]>
12589 L:      [email protected]
12590 S:      Supported
12591 F:      drivers/net/ethernet/marvell/octeon_ep
12592
12593 MATROX FRAMEBUFFER DRIVER
12594 L:      [email protected]
12595 S:      Orphan
12596 F:      drivers/video/fbdev/matrox/matroxfb_*
12597 F:      include/uapi/linux/matroxfb.h
12598
12599 MAX15301 DRIVER
12600 M:      Daniel Nilsson <[email protected]>
12601 L:      [email protected]
12602 S:      Maintained
12603 F:      Documentation/hwmon/max15301.rst
12604 F:      drivers/hwmon/pmbus/max15301.c
12605
12606 MAX16065 HARDWARE MONITOR DRIVER
12607 M:      Guenter Roeck <[email protected]>
12608 L:      [email protected]
12609 S:      Maintained
12610 F:      Documentation/hwmon/max16065.rst
12611 F:      drivers/hwmon/max16065.c
12612
12613 MAX2175 SDR TUNER DRIVER
12614 M:      Ramesh Shanmugasundaram <[email protected]>
12615 L:      [email protected]
12616 S:      Maintained
12617 T:      git git://linuxtv.org/media_tree.git
12618 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12619 F:      Documentation/userspace-api/media/drivers/max2175.rst
12620 F:      drivers/media/i2c/max2175*
12621 F:      include/uapi/linux/max2175.h
12622
12623 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12624 L:      [email protected]
12625 S:      Orphan
12626 F:      Documentation/hwmon/max6650.rst
12627 F:      drivers/hwmon/max6650.c
12628
12629 MAX6697 HARDWARE MONITOR DRIVER
12630 M:      Guenter Roeck <[email protected]>
12631 L:      [email protected]
12632 S:      Maintained
12633 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12634 F:      Documentation/hwmon/max6697.rst
12635 F:      drivers/hwmon/max6697.c
12636 F:      include/linux/platform_data/max6697.h
12637
12638 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12639 M:      Jacopo Mondi <[email protected]>
12640 M:      Kieran Bingham <[email protected]>
12641 M:      Laurent Pinchart <[email protected]>
12642 M:      Niklas Söderlund <[email protected]>
12643 L:      [email protected]
12644 S:      Maintained
12645 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12646 F:      drivers/media/i2c/max9286.c
12647
12648 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
12649 M:      Niklas Söderlund <[email protected]>
12650 L:      [email protected]
12651 S:      Maintained
12652 F:      drivers/staging/media/max96712/max96712.c
12653
12654 MAX9860 MONO AUDIO VOICE CODEC DRIVER
12655 M:      Peter Rosin <[email protected]>
12656 L:      [email protected] (moderated for non-subscribers)
12657 S:      Maintained
12658 F:      Documentation/devicetree/bindings/sound/max9860.txt
12659 F:      sound/soc/codecs/max9860.*
12660
12661 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
12662 M:      Andreas Klinger <[email protected]>
12663 L:      [email protected]
12664 S:      Maintained
12665 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
12666 F:      drivers/iio/proximity/mb1232.c
12667
12668 MAXIM MAX11205 DRIVER
12669 M:      Ramona Bolboaca <[email protected]>
12670 L:      [email protected]
12671 S:      Supported
12672 W:      https://ez.analog.com/linux-software-drivers
12673 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
12674 F:      drivers/iio/adc/max11205.c
12675
12676 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
12677 R:      Iskren Chernev <[email protected]>
12678 R:      Krzysztof Kozlowski <[email protected]>
12679 R:      Marek Szyprowski <[email protected]>
12680 R:      Matheus Castello <[email protected]>
12681 L:      [email protected]
12682 S:      Maintained
12683 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
12684 F:      drivers/power/supply/max17040_battery.c
12685
12686 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
12687 R:      Hans de Goede <[email protected]>
12688 R:      Krzysztof Kozlowski <[email protected]>
12689 R:      Marek Szyprowski <[email protected]>
12690 R:      Sebastian Krzyszkowiak <[email protected]>
12691 R:      Purism Kernel Team <[email protected]>
12692 L:      [email protected]
12693 S:      Maintained
12694 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
12695 F:      drivers/power/supply/max17042_battery.c
12696
12697 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
12698 M:      Laurent Pinchart <[email protected]>
12699 L:      [email protected]
12700 S:      Maintained
12701 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
12702 F:      drivers/regulator/max20086-regulator.c
12703
12704 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
12705 M:      Rajat Khandelwal <[email protected]>
12706 L:      [email protected]
12707 S:      Maintained
12708 F:      drivers/iio/temperature/max30208.c
12709
12710 MAXIM MAX77650 PMIC MFD DRIVER
12711 M:      Bartosz Golaszewski <[email protected]>
12712 L:      [email protected]
12713 S:      Maintained
12714 F:      Documentation/devicetree/bindings/*/*max77650.yaml
12715 F:      Documentation/devicetree/bindings/*/max77650*.yaml
12716 F:      drivers/gpio/gpio-max77650.c
12717 F:      drivers/input/misc/max77650-onkey.c
12718 F:      drivers/leds/leds-max77650.c
12719 F:      drivers/mfd/max77650.c
12720 F:      drivers/power/supply/max77650-charger.c
12721 F:      drivers/regulator/max77650-regulator.c
12722 F:      include/linux/mfd/max77650.h
12723
12724 MAXIM MAX77714 PMIC MFD DRIVER
12725 M:      Luca Ceresoli <[email protected]>
12726 S:      Maintained
12727 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
12728 F:      drivers/mfd/max77714.c
12729 F:      include/linux/mfd/max77714.h
12730
12731 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
12732 M:      Javier Martinez Canillas <[email protected]>
12733 L:      [email protected]
12734 S:      Supported
12735 F:      Documentation/devicetree/bindings/*/*max77802.yaml
12736 F:      drivers/regulator/max77802-regulator.c
12737 F:      include/dt-bindings/*/*max77802.h
12738
12739 MAXIM MAX77976 BATTERY CHARGER
12740 M:      Luca Ceresoli <[email protected]>
12741 S:      Supported
12742 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
12743 F:      drivers/power/supply/max77976_charger.c
12744
12745 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
12746 M:      Krzysztof Kozlowski <[email protected]>
12747 L:      [email protected]
12748 S:      Supported
12749 B:      mailto:[email protected]
12750 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
12751 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
12752 F:      drivers/power/supply/max14577_charger.c
12753 F:      drivers/power/supply/max77693_charger.c
12754
12755 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
12756 M:      Chanwoo Choi <[email protected]>
12757 M:      Krzysztof Kozlowski <[email protected]>
12758 L:      [email protected]
12759 S:      Supported
12760 B:      mailto:[email protected]
12761 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
12762 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
12763 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
12764 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
12765 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
12766 F:      drivers/*/*max77843.c
12767 F:      drivers/*/max14577*.c
12768 F:      drivers/*/max77686*.c
12769 F:      drivers/*/max77693*.c
12770 F:      drivers/clk/clk-max77686.c
12771 F:      drivers/extcon/extcon-max14577.c
12772 F:      drivers/extcon/extcon-max77693.c
12773 F:      drivers/rtc/rtc-max77686.c
12774 F:      include/linux/mfd/max14577*.h
12775 F:      include/linux/mfd/max77686*.h
12776 F:      include/linux/mfd/max77693*.h
12777
12778 MAXIRADIO FM RADIO RECEIVER DRIVER
12779 M:      Hans Verkuil <[email protected]>
12780 L:      [email protected]
12781 S:      Maintained
12782 W:      https://linuxtv.org
12783 T:      git git://linuxtv.org/media_tree.git
12784 F:      drivers/media/radio/radio-maxiradio*
12785
12786 MAXLINEAR ETHERNET PHY DRIVER
12787 M:      Xu Liang <[email protected]>
12788 L:      [email protected]
12789 S:      Supported
12790 F:      drivers/net/phy/mxl-gpy.c
12791
12792 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12793 R:      Yasushi SHOJI <[email protected]>
12794 L:      [email protected]
12795 S:      Maintained
12796 F:      drivers/net/can/usb/mcba_usb.c
12797
12798 MCAN MMIO DEVICE DRIVER
12799 M:      Chandrasekar Ramakrishnan <[email protected]>
12800 L:      [email protected]
12801 S:      Maintained
12802 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12803 F:      drivers/net/can/m_can/m_can.c
12804 F:      drivers/net/can/m_can/m_can.h
12805 F:      drivers/net/can/m_can/m_can_platform.c
12806
12807 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12808 M:      Rishi Gupta <[email protected]>
12809 L:      [email protected]
12810 L:      [email protected]
12811 S:      Maintained
12812 F:      drivers/hid/hid-mcp2221.c
12813
12814 MCP251XFD SPI-CAN NETWORK DRIVER
12815 M:      Marc Kleine-Budde <[email protected]>
12816 M:      Manivannan Sadhasivam <[email protected]>
12817 R:      Thomas Kopp <[email protected]>
12818 L:      [email protected]
12819 S:      Maintained
12820 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12821 F:      drivers/net/can/spi/mcp251xfd/
12822
12823 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12824 M:      Peter Rosin <[email protected]>
12825 L:      [email protected]
12826 S:      Maintained
12827 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12828 F:      drivers/iio/potentiometer/mcp4018.c
12829 F:      drivers/iio/potentiometer/mcp4531.c
12830
12831 MCR20A IEEE-802.15.4 RADIO DRIVER
12832 M:      Xue Liu <[email protected]>
12833 L:      [email protected]
12834 S:      Maintained
12835 W:      https://github.com/xueliu/mcr20a-linux
12836 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12837 F:      drivers/net/ieee802154/mcr20a.c
12838 F:      drivers/net/ieee802154/mcr20a.h
12839
12840 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12841 M:      William Breathitt Gray <[email protected]>
12842 L:      [email protected]
12843 S:      Maintained
12844 F:      drivers/iio/dac/cio-dac.c
12845
12846 MEDIA CONTROLLER FRAMEWORK
12847 M:      Sakari Ailus <[email protected]>
12848 M:      Laurent Pinchart <[email protected]>
12849 L:      [email protected]
12850 S:      Supported
12851 W:      https://www.linuxtv.org
12852 T:      git git://linuxtv.org/media_tree.git
12853 F:      drivers/media/mc/
12854 F:      include/media/media-*.h
12855 F:      include/uapi/linux/media.h
12856
12857 MEDIA DRIVER FOR FREESCALE IMX PXP
12858 M:      Philipp Zabel <[email protected]>
12859 L:      [email protected]
12860 S:      Maintained
12861 T:      git git://linuxtv.org/media_tree.git
12862 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12863
12864 MEDIA DRIVERS FOR ASCOT2E
12865 M:      Sergey Kozlov <[email protected]>
12866 M:      Abylay Ospan <[email protected]>
12867 L:      [email protected]
12868 S:      Supported
12869 W:      https://linuxtv.org
12870 W:      http://netup.tv/
12871 T:      git git://linuxtv.org/media_tree.git
12872 F:      drivers/media/dvb-frontends/ascot2e*
12873
12874 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12875 M:      Jasmin Jessich <[email protected]>
12876 L:      [email protected]
12877 S:      Maintained
12878 W:      https://linuxtv.org
12879 T:      git git://linuxtv.org/media_tree.git
12880 F:      drivers/media/dvb-frontends/cxd2099*
12881
12882 MEDIA DRIVERS FOR CXD2841ER
12883 M:      Sergey Kozlov <[email protected]>
12884 M:      Abylay Ospan <[email protected]>
12885 L:      [email protected]
12886 S:      Supported
12887 W:      https://linuxtv.org
12888 W:      http://netup.tv/
12889 T:      git git://linuxtv.org/media_tree.git
12890 F:      drivers/media/dvb-frontends/cxd2841er*
12891
12892 MEDIA DRIVERS FOR CXD2880
12893 M:      Yasunari Takiguchi <[email protected]>
12894 L:      [email protected]
12895 S:      Supported
12896 W:      http://linuxtv.org/
12897 T:      git git://linuxtv.org/media_tree.git
12898 F:      drivers/media/dvb-frontends/cxd2880/*
12899 F:      drivers/media/spi/cxd2880*
12900
12901 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
12902 L:      [email protected]
12903 S:      Orphan
12904 W:      https://linuxtv.org
12905 T:      git git://linuxtv.org/media_tree.git
12906 F:      drivers/media/pci/ddbridge/*
12907
12908 MEDIA DRIVERS FOR FREESCALE IMX
12909 M:      Steve Longerbeam <[email protected]>
12910 M:      Philipp Zabel <[email protected]>
12911 L:      [email protected]
12912 S:      Maintained
12913 T:      git git://linuxtv.org/media_tree.git
12914 F:      Documentation/admin-guide/media/imx.rst
12915 F:      Documentation/devicetree/bindings/media/imx.txt
12916 F:      drivers/staging/media/imx/
12917 F:      include/linux/imx-media.h
12918 F:      include/media/imx.h
12919
12920 MEDIA DRIVERS FOR FREESCALE IMX7
12921 M:      Rui Miguel Silva <[email protected]>
12922 M:      Laurent Pinchart <[email protected]>
12923 L:      [email protected]
12924 S:      Maintained
12925 T:      git git://linuxtv.org/media_tree.git
12926 F:      Documentation/admin-guide/media/imx7.rst
12927 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
12928 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
12929 F:      drivers/media/platform/nxp/imx-mipi-csis.c
12930 F:      drivers/media/platform/nxp/imx7-media-csi.c
12931
12932 MEDIA DRIVERS FOR HELENE
12933 M:      Abylay Ospan <[email protected]>
12934 L:      [email protected]
12935 S:      Supported
12936 W:      https://linuxtv.org
12937 W:      http://netup.tv/
12938 T:      git git://linuxtv.org/media_tree.git
12939 F:      drivers/media/dvb-frontends/helene*
12940
12941 MEDIA DRIVERS FOR HORUS3A
12942 M:      Sergey Kozlov <[email protected]>
12943 M:      Abylay Ospan <[email protected]>
12944 L:      [email protected]
12945 S:      Supported
12946 W:      https://linuxtv.org
12947 W:      http://netup.tv/
12948 T:      git git://linuxtv.org/media_tree.git
12949 F:      drivers/media/dvb-frontends/horus3a*
12950
12951 MEDIA DRIVERS FOR LNBH25
12952 M:      Sergey Kozlov <[email protected]>
12953 M:      Abylay Ospan <[email protected]>
12954 L:      [email protected]
12955 S:      Supported
12956 W:      https://linuxtv.org
12957 W:      http://netup.tv/
12958 T:      git git://linuxtv.org/media_tree.git
12959 F:      drivers/media/dvb-frontends/lnbh25*
12960
12961 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
12962 L:      [email protected]
12963 S:      Orphan
12964 W:      https://linuxtv.org
12965 T:      git git://linuxtv.org/media_tree.git
12966 F:      drivers/media/dvb-frontends/mxl5xx*
12967
12968 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
12969 M:      Sergey Kozlov <[email protected]>
12970 M:      Abylay Ospan <[email protected]>
12971 L:      [email protected]
12972 S:      Supported
12973 W:      https://linuxtv.org
12974 W:      http://netup.tv/
12975 T:      git git://linuxtv.org/media_tree.git
12976 F:      drivers/media/pci/netup_unidvb/*
12977
12978 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
12979 M:      Dmitry Osipenko <[email protected]>
12980 L:      [email protected]
12981 L:      [email protected]
12982 S:      Maintained
12983 T:      git git://linuxtv.org/media_tree.git
12984 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
12985 F:      drivers/media/platform/nvidia/tegra-vde/
12986
12987 MEDIA DRIVERS FOR RENESAS - CEU
12988 M:      Jacopo Mondi <[email protected]>
12989 L:      [email protected]
12990 L:      [email protected]
12991 S:      Supported
12992 T:      git git://linuxtv.org/media_tree.git
12993 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
12994 F:      drivers/media/platform/renesas/renesas-ceu.c
12995 F:      include/media/drv-intf/renesas-ceu.h
12996
12997 MEDIA DRIVERS FOR RENESAS - DRIF
12998 M:      Fabrizio Castro <[email protected]>
12999 L:      [email protected]
13000 L:      [email protected]
13001 S:      Supported
13002 T:      git git://linuxtv.org/media_tree.git
13003 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
13004 F:      drivers/media/platform/renesas/rcar_drif.c
13005
13006 MEDIA DRIVERS FOR RENESAS - FCP
13007 M:      Laurent Pinchart <[email protected]>
13008 L:      [email protected]
13009 L:      [email protected]
13010 S:      Supported
13011 T:      git git://linuxtv.org/media_tree.git
13012 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
13013 F:      drivers/media/platform/renesas/rcar-fcp.c
13014 F:      include/media/rcar-fcp.h
13015
13016 MEDIA DRIVERS FOR RENESAS - FDP1
13017 M:      Kieran Bingham <[email protected]>
13018 L:      [email protected]
13019 L:      [email protected]
13020 S:      Supported
13021 T:      git git://linuxtv.org/media_tree.git
13022 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
13023 F:      drivers/media/platform/renesas/rcar_fdp1.c
13024
13025 MEDIA DRIVERS FOR RENESAS - VIN
13026 M:      Niklas Söderlund <[email protected]>
13027 L:      [email protected]
13028 L:      [email protected]
13029 S:      Supported
13030 T:      git git://linuxtv.org/media_tree.git
13031 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
13032 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
13033 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
13034 F:      drivers/media/platform/renesas/rcar-isp.c
13035 F:      drivers/media/platform/renesas/rcar-vin/
13036
13037 MEDIA DRIVERS FOR RENESAS - VSP1
13038 M:      Laurent Pinchart <[email protected]>
13039 M:      Kieran Bingham <[email protected]>
13040 L:      [email protected]
13041 L:      [email protected]
13042 S:      Supported
13043 T:      git git://linuxtv.org/media_tree.git
13044 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
13045 F:      drivers/media/platform/renesas/vsp1/
13046
13047 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
13048 L:      [email protected]
13049 S:      Orphan
13050 W:      https://linuxtv.org
13051 T:      git git://linuxtv.org/media_tree.git
13052 F:      drivers/media/dvb-frontends/stv0910*
13053
13054 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
13055 L:      [email protected]
13056 S:      Orphan
13057 W:      https://linuxtv.org
13058 T:      git git://linuxtv.org/media_tree.git
13059 F:      drivers/media/dvb-frontends/stv6111*
13060
13061 MEDIA DRIVERS FOR STM32 - DCMI
13062 M:      Hugues Fruchet <[email protected]>
13063 L:      [email protected]
13064 S:      Supported
13065 T:      git git://linuxtv.org/media_tree.git
13066 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13067 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13068
13069 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13070 M:      Mauro Carvalho Chehab <[email protected]>
13071 L:      [email protected]
13072 S:      Maintained
13073 W:      https://linuxtv.org
13074 Q:      http://patchwork.kernel.org/project/linux-media/list/
13075 T:      git git://linuxtv.org/media_tree.git
13076 F:      Documentation/admin-guide/media/
13077 F:      Documentation/devicetree/bindings/media/
13078 F:      Documentation/driver-api/media/
13079 F:      Documentation/userspace-api/media/
13080 F:      drivers/media/
13081 F:      drivers/staging/media/
13082 F:      include/dt-bindings/media/
13083 F:      include/linux/platform_data/media/
13084 F:      include/media/
13085 F:      include/uapi/linux/dvb/
13086 F:      include/uapi/linux/ivtv*
13087 F:      include/uapi/linux/media.h
13088 F:      include/uapi/linux/meye.h
13089 F:      include/uapi/linux/uvcvideo.h
13090 F:      include/uapi/linux/v4l2-*
13091 F:      include/uapi/linux/videodev2.h
13092
13093 MEDIATEK BLUETOOTH DRIVER
13094 M:      Sean Wang <[email protected]>
13095 L:      [email protected]
13096 L:      [email protected] (moderated for non-subscribers)
13097 S:      Maintained
13098 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13099 F:      drivers/bluetooth/btmtkuart.c
13100
13101 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13102 M:      Sean Wang <[email protected]>
13103 L:      [email protected]
13104 S:      Maintained
13105 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13106 F:      drivers/power/reset/mt6323-poweroff.c
13107
13108 MEDIATEK CIR DRIVER
13109 M:      Sean Wang <[email protected]>
13110 S:      Maintained
13111 F:      drivers/media/rc/mtk-cir.c
13112
13113 MEDIATEK DMA DRIVER
13114 M:      Sean Wang <[email protected]>
13115 L:      [email protected]
13116 L:      [email protected] (moderated for non-subscribers)
13117 L:      [email protected] (moderated for non-subscribers)
13118 S:      Maintained
13119 F:      Documentation/devicetree/bindings/dma/mtk-*
13120 F:      drivers/dma/mediatek/
13121
13122 MEDIATEK ETHERNET DRIVER
13123 M:      Felix Fietkau <[email protected]>
13124 M:      John Crispin <[email protected]>
13125 M:      Sean Wang <[email protected]>
13126 M:      Mark Lee <[email protected]>
13127 M:      Lorenzo Bianconi <[email protected]>
13128 L:      [email protected]
13129 S:      Maintained
13130 F:      drivers/net/ethernet/mediatek/
13131
13132 MEDIATEK I2C CONTROLLER DRIVER
13133 M:      Qii Wang <[email protected]>
13134 L:      [email protected]
13135 S:      Maintained
13136 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13137 F:      drivers/i2c/busses/i2c-mt65xx.c
13138
13139 MEDIATEK IOMMU DRIVER
13140 M:      Yong Wu <[email protected]>
13141 L:      [email protected]
13142 L:      [email protected] (moderated for non-subscribers)
13143 S:      Supported
13144 F:      Documentation/devicetree/bindings/iommu/mediatek*
13145 F:      drivers/iommu/mtk_iommu*
13146 F:      include/dt-bindings/memory/mt*-port.h
13147
13148 MEDIATEK JPEG DRIVER
13149 M:      Bin Liu <[email protected]>
13150 S:      Supported
13151 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13152 F:      drivers/media/platform/mediatek/jpeg/
13153
13154 MEDIATEK KEYPAD DRIVER
13155 M:      Mattijs Korpershoek <[email protected]>
13156 S:      Supported
13157 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13158 F:      drivers/input/keyboard/mt6779-keypad.c
13159
13160 MEDIATEK MDP DRIVER
13161 M:      Minghsiu Tsai <[email protected]>
13162 M:      Houlong Wei <[email protected]>
13163 M:      Andrew-CT Chen <[email protected]>
13164 S:      Supported
13165 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13166 F:      drivers/media/platform/mediatek/mdp/
13167 F:      drivers/media/platform/mediatek/vpu/
13168
13169 MEDIATEK MEDIA DRIVER
13170 M:      Tiffany Lin <[email protected]>
13171 M:      Andrew-CT Chen <[email protected]>
13172 M:      Yunfei Dong <[email protected]>
13173 S:      Supported
13174 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13175 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13176 F:      drivers/media/platform/mediatek/vcodec/
13177 F:      drivers/media/platform/mediatek/vpu/
13178
13179 MEDIATEK MMC/SD/SDIO DRIVER
13180 M:      Chaotian Jing <[email protected]>
13181 S:      Maintained
13182 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13183 F:      drivers/mmc/host/mtk-sd.c
13184
13185 MEDIATEK MT76 WIRELESS LAN DRIVER
13186 M:      Felix Fietkau <[email protected]>
13187 M:      Lorenzo Bianconi <[email protected]>
13188 M:      Ryder Lee <[email protected]>
13189 R:      Shayne Chen <[email protected]>
13190 R:      Sean Wang <[email protected]>
13191 L:      [email protected]
13192 S:      Maintained
13193 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13194 F:      drivers/net/wireless/mediatek/mt76/
13195
13196 MEDIATEK MT7601U WIRELESS LAN DRIVER
13197 M:      Jakub Kicinski <[email protected]>
13198 L:      [email protected]
13199 S:      Maintained
13200 F:      drivers/net/wireless/mediatek/mt7601u/
13201
13202 MEDIATEK MT7621 CLOCK DRIVER
13203 M:      Sergio Paracuellos <[email protected]>
13204 S:      Maintained
13205 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13206 F:      drivers/clk/ralink/clk-mt7621.c
13207
13208 MEDIATEK MT7621/28/88 I2C DRIVER
13209 M:      Stefan Roese <[email protected]>
13210 L:      [email protected]
13211 S:      Maintained
13212 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13213 F:      drivers/i2c/busses/i2c-mt7621.c
13214
13215 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13216 M:      Sergio Paracuellos <[email protected]>
13217 S:      Maintained
13218 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13219 F:      drivers/pci/controller/pcie-mt7621.c
13220
13221 MEDIATEK MT7621 PHY PCI DRIVER
13222 M:      Sergio Paracuellos <[email protected]>
13223 S:      Maintained
13224 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13225 F:      drivers/phy/ralink/phy-mt7621-pci.c
13226
13227 MEDIATEK NAND CONTROLLER DRIVER
13228 L:      [email protected]
13229 S:      Orphan
13230 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
13231 F:      drivers/mtd/nand/raw/mtk_*
13232
13233 MEDIATEK PMIC LED DRIVER
13234 M:      Sean Wang <[email protected]>
13235 S:      Maintained
13236 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13237 F:      drivers/leds/leds-mt6323.c
13238
13239 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13240 M:      Sean Wang <[email protected]>
13241 S:      Maintained
13242 F:      drivers/char/hw_random/mtk-rng.c
13243
13244 MEDIATEK SMI DRIVER
13245 M:      Yong Wu <[email protected]>
13246 L:      [email protected] (moderated for non-subscribers)
13247 S:      Supported
13248 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13249 F:      drivers/memory/mtk-smi.c
13250 F:      include/soc/mediatek/smi.h
13251
13252 MEDIATEK SWITCH DRIVER
13253 M:      Sean Wang <[email protected]>
13254 M:      Landen Chao <[email protected]>
13255 M:      DENG Qingfang <[email protected]>
13256 L:      [email protected]
13257 S:      Maintained
13258 F:      drivers/net/dsa/mt7530.*
13259 F:      net/dsa/tag_mtk.c
13260
13261 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13262 M:      Chandrashekar Devegowda <[email protected]>
13263 M:      Intel Corporation <[email protected]>
13264 R:      Chiranjeevi Rapolu <[email protected]>
13265 R:      Liu Haijun <[email protected]>
13266 R:      M Chetan Kumar <[email protected]>
13267 R:      Ricardo Martinez <[email protected]>
13268 L:      [email protected]
13269 S:      Supported
13270 F:      drivers/net/wwan/t7xx/
13271
13272 MEDIATEK USB3 DRD IP DRIVER
13273 M:      Chunfeng Yun <[email protected]>
13274 L:      [email protected]
13275 L:      [email protected] (moderated for non-subscribers)
13276 L:      [email protected] (moderated for non-subscribers)
13277 S:      Maintained
13278 F:      Documentation/devicetree/bindings/usb/mediatek,*
13279 F:      drivers/usb/host/xhci-mtk*
13280 F:      drivers/usb/mtu3/
13281
13282 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13283 M:      Peter Senna Tschudin <[email protected]>
13284 M:      Martin Donnelly <[email protected]>
13285 M:      Martyn Welch <[email protected]>
13286 S:      Maintained
13287 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13288 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13289
13290 MEGARAID SCSI/SAS DRIVERS
13291 M:      Kashyap Desai <[email protected]>
13292 M:      Sumit Saxena <[email protected]>
13293 M:      Shivasharan S <[email protected]>
13294 L:      [email protected]
13295 L:      [email protected]
13296 S:      Maintained
13297 W:      http://www.avagotech.com/support/
13298 F:      Documentation/scsi/megaraid.rst
13299 F:      drivers/scsi/megaraid.*
13300 F:      drivers/scsi/megaraid/
13301
13302 MELEXIS MLX90614 DRIVER
13303 M:      Crt Mori <[email protected]>
13304 L:      [email protected]
13305 S:      Supported
13306 W:      http://www.melexis.com
13307 F:      drivers/iio/temperature/mlx90614.c
13308
13309 MELEXIS MLX90632 DRIVER
13310 M:      Crt Mori <[email protected]>
13311 L:      [email protected]
13312 S:      Supported
13313 W:      http://www.melexis.com
13314 F:      drivers/iio/temperature/mlx90632.c
13315
13316 MELFAS MIP4 TOUCHSCREEN DRIVER
13317 M:      Sangwon Jee <[email protected]>
13318 S:      Supported
13319 W:      http://www.melfas.com
13320 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13321 F:      drivers/input/touchscreen/melfas_mip4.c
13322
13323 MELLANOX BLUEFIELD I2C DRIVER
13324 M:      Khalil Blaiech <[email protected]>
13325 M:      Asmaa Mnebhi <[email protected]>
13326 L:      [email protected]
13327 S:      Supported
13328 F:      drivers/i2c/busses/i2c-mlxbf.c
13329
13330 MELLANOX ETHERNET DRIVER (mlx4_en)
13331 M:      Tariq Toukan <[email protected]>
13332 L:      [email protected]
13333 S:      Supported
13334 W:      http://www.mellanox.com
13335 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13336 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13337
13338 MELLANOX ETHERNET DRIVER (mlx5e)
13339 M:      Saeed Mahameed <[email protected]>
13340 L:      [email protected]
13341 S:      Supported
13342 W:      http://www.mellanox.com
13343 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13344 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13345
13346 MELLANOX ETHERNET INNOVA DRIVERS
13347 R:      Boris Pismenny <[email protected]>
13348 L:      [email protected]
13349 S:      Supported
13350 W:      http://www.mellanox.com
13351 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13352 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13353 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13354 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13355
13356 MELLANOX ETHERNET SWITCH DRIVERS
13357 M:      Ido Schimmel <[email protected]>
13358 M:      Petr Machata <[email protected]>
13359 L:      [email protected]
13360 S:      Supported
13361 W:      http://www.mellanox.com
13362 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13363 F:      drivers/net/ethernet/mellanox/mlxsw/
13364 F:      tools/testing/selftests/drivers/net/mlxsw/
13365
13366 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13367 M:      [email protected]
13368 L:      [email protected]
13369 S:      Supported
13370 W:      http://www.mellanox.com
13371 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13372 F:      drivers/net/ethernet/mellanox/mlxfw/
13373
13374 MELLANOX HARDWARE PLATFORM SUPPORT
13375 M:      Hans de Goede <[email protected]>
13376 M:      Mark Gross <[email protected]>
13377 M:      Vadim Pasternak <[email protected]>
13378 L:      [email protected]
13379 S:      Supported
13380 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13381 F:      drivers/platform/mellanox/
13382 F:      include/linux/platform_data/mlxreg.h
13383
13384 MELLANOX MLX4 core VPI driver
13385 M:      Tariq Toukan <[email protected]>
13386 L:      [email protected]
13387 L:      [email protected]
13388 S:      Supported
13389 W:      http://www.mellanox.com
13390 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13391 F:      drivers/net/ethernet/mellanox/mlx4/
13392 F:      include/linux/mlx4/
13393
13394 MELLANOX MLX4 IB driver
13395 M:      Yishai Hadas <[email protected]>
13396 L:      [email protected]
13397 S:      Supported
13398 W:      http://www.mellanox.com
13399 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13400 F:      drivers/infiniband/hw/mlx4/
13401 F:      include/linux/mlx4/
13402 F:      include/uapi/rdma/mlx4-abi.h
13403
13404 MELLANOX MLX5 core VPI driver
13405 M:      Saeed Mahameed <[email protected]>
13406 M:      Leon Romanovsky <[email protected]>
13407 L:      [email protected]
13408 L:      [email protected]
13409 S:      Supported
13410 W:      http://www.mellanox.com
13411 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13412 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13413 F:      drivers/net/ethernet/mellanox/mlx5/core/
13414 F:      include/linux/mlx5/
13415
13416 MELLANOX MLX5 IB driver
13417 M:      Leon Romanovsky <[email protected]>
13418 L:      [email protected]
13419 S:      Supported
13420 W:      http://www.mellanox.com
13421 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13422 F:      drivers/infiniband/hw/mlx5/
13423 F:      include/linux/mlx5/
13424 F:      include/uapi/rdma/mlx5-abi.h
13425
13426 MELLANOX MLXCPLD I2C AND MUX DRIVER
13427 M:      Vadim Pasternak <[email protected]>
13428 M:      Michael Shych <[email protected]>
13429 L:      [email protected]
13430 S:      Supported
13431 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13432 F:      drivers/i2c/busses/i2c-mlxcpld.c
13433 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13434
13435 MELLANOX MLXCPLD LED DRIVER
13436 M:      Vadim Pasternak <[email protected]>
13437 L:      [email protected]
13438 S:      Supported
13439 F:      Documentation/leds/leds-mlxcpld.rst
13440 F:      drivers/leds/leds-mlxcpld.c
13441 F:      drivers/leds/leds-mlxreg.c
13442
13443 MELLANOX PLATFORM DRIVER
13444 M:      Vadim Pasternak <[email protected]>
13445 L:      [email protected]
13446 S:      Supported
13447 F:      drivers/platform/x86/mlx-platform.c
13448
13449 MEMBARRIER SUPPORT
13450 M:      Mathieu Desnoyers <[email protected]>
13451 M:      "Paul E. McKenney" <[email protected]>
13452 L:      [email protected]
13453 S:      Supported
13454 F:      arch/powerpc/include/asm/membarrier.h
13455 F:      include/uapi/linux/membarrier.h
13456 F:      kernel/sched/membarrier.c
13457
13458 MEMBLOCK
13459 M:      Mike Rapoport <[email protected]>
13460 L:      [email protected]
13461 S:      Maintained
13462 F:      Documentation/core-api/boot-time-mm.rst
13463 F:      include/linux/memblock.h
13464 F:      mm/memblock.c
13465 F:      tools/testing/memblock/
13466
13467 MEMORY CONTROLLER DRIVERS
13468 M:      Krzysztof Kozlowski <[email protected]>
13469 L:      [email protected]
13470 S:      Maintained
13471 B:      mailto:[email protected]
13472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13473 F:      Documentation/devicetree/bindings/memory-controllers/
13474 F:      drivers/memory/
13475 F:      include/dt-bindings/memory/
13476 F:      include/memory/
13477
13478 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13479 M:      Dmitry Osipenko <[email protected]>
13480 L:      [email protected]
13481 L:      [email protected]
13482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13483 S:      Maintained
13484 F:      drivers/devfreq/tegra30-devfreq.c
13485
13486 MEMORY MANAGEMENT
13487 M:      Andrew Morton <[email protected]>
13488 L:      [email protected]
13489 S:      Maintained
13490 W:      http://www.linux-mm.org
13491 T:      git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13492 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13493 F:      include/linux/gfp.h
13494 F:      include/linux/gfp_types.h
13495 F:      include/linux/memory_hotplug.h
13496 F:      include/linux/mm.h
13497 F:      include/linux/mmzone.h
13498 F:      include/linux/pagewalk.h
13499 F:      mm/
13500 F:      tools/testing/selftests/vm/
13501
13502 VMALLOC
13503 M:      Andrew Morton <[email protected]>
13504 R:      Uladzislau Rezki <[email protected]>
13505 R:      Christoph Hellwig <[email protected]>
13506 L:      [email protected]
13507 S:      Maintained
13508 W:      http://www.linux-mm.org
13509 T:      git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13510 F:      include/linux/vmalloc.h
13511 F:      mm/vmalloc.c
13512
13513 MEMORY HOT(UN)PLUG
13514 M:      David Hildenbrand <[email protected]>
13515 M:      Oscar Salvador <[email protected]>
13516 L:      [email protected]
13517 S:      Maintained
13518 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13519 F:      Documentation/core-api/memory-hotplug.rst
13520 F:      drivers/base/memory.c
13521 F:      include/linux/memory_hotplug.h
13522 F:      mm/memory_hotplug.c
13523 F:      tools/testing/selftests/memory-hotplug/
13524
13525 MEMORY TECHNOLOGY DEVICES (MTD)
13526 M:      Miquel Raynal <[email protected]>
13527 M:      Richard Weinberger <[email protected]>
13528 M:      Vignesh Raghavendra <[email protected]>
13529 L:      [email protected]
13530 S:      Maintained
13531 W:      http://www.linux-mtd.infradead.org/
13532 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13533 C:      irc://irc.oftc.net/mtd
13534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13536 F:      Documentation/devicetree/bindings/mtd/
13537 F:      drivers/mtd/
13538 F:      include/linux/mtd/
13539 F:      include/uapi/mtd/
13540
13541 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13542 M:      Dmitry Rokosov <[email protected]>
13543 L:      [email protected]
13544 S:      Maintained
13545 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13546 F:      drivers/iio/accel/msa311.c
13547
13548 MEN A21 WATCHDOG DRIVER
13549 M:      Johannes Thumshirn <[email protected]>
13550 L:      [email protected]
13551 S:      Maintained
13552 F:      drivers/watchdog/mena21_wdt.c
13553
13554 MEN CHAMELEON BUS (mcb)
13555 M:      Johannes Thumshirn <[email protected]>
13556 S:      Maintained
13557 F:      Documentation/driver-api/men-chameleon-bus.rst
13558 F:      drivers/mcb/
13559 F:      include/linux/mcb.h
13560
13561 MEN F21BMC (Board Management Controller)
13562 M:      Andreas Werner <[email protected]>
13563 S:      Supported
13564 F:      Documentation/hwmon/menf21bmc.rst
13565 F:      drivers/hwmon/menf21bmc_hwmon.c
13566 F:      drivers/leds/leds-menf21bmc.c
13567 F:      drivers/mfd/menf21bmc.c
13568 F:      drivers/watchdog/menf21bmc_wdt.c
13569
13570 MEN Z069 WATCHDOG DRIVER
13571 M:      Johannes Thumshirn <[email protected]>
13572 L:      [email protected]
13573 S:      Maintained
13574 F:      drivers/watchdog/menz69_wdt.c
13575
13576 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13577 M:      Neil Armstrong <[email protected]>
13578 L:      [email protected]
13579 L:      [email protected]
13580 S:      Supported
13581 W:      http://linux-meson.com/
13582 T:      git git://linuxtv.org/media_tree.git
13583 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
13584 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13585 F:      drivers/media/cec/platform/meson/ao-cec.c
13586
13587 MESON GE2D DRIVER FOR AMLOGIC SOCS
13588 M:      Neil Armstrong <[email protected]>
13589 L:      [email protected]
13590 L:      [email protected]
13591 S:      Supported
13592 T:      git git://linuxtv.org/media_tree.git
13593 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13594 F:      drivers/media/platform/amlogic/meson-ge2d/
13595
13596 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13597 M:      Liang Yang <[email protected]>
13598 L:      [email protected]
13599 S:      Maintained
13600 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
13601 F:      drivers/mtd/nand/raw/meson_*
13602
13603 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13604 M:      Neil Armstrong <[email protected]>
13605 L:      [email protected]
13606 L:      [email protected]
13607 S:      Supported
13608 T:      git git://linuxtv.org/media_tree.git
13609 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13610 F:      drivers/staging/media/meson/vdec/
13611
13612 METHODE UDPU SUPPORT
13613 M:      Vladimir Vid <[email protected]>
13614 S:      Maintained
13615 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
13616
13617 MHI BUS
13618 M:      Manivannan Sadhasivam <[email protected]>
13619 L:      [email protected]
13620 L:      [email protected]
13621 S:      Maintained
13622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
13623 F:      Documentation/ABI/stable/sysfs-bus-mhi
13624 F:      Documentation/mhi/
13625 F:      drivers/bus/mhi/
13626 F:      include/linux/mhi.h
13627
13628 MICROBLAZE ARCHITECTURE
13629 M:      Michal Simek <[email protected]>
13630 S:      Supported
13631 W:      http://www.monstr.eu/fdt/
13632 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
13633 F:      arch/microblaze/
13634
13635 MICROCHIP AT91 DMA DRIVERS
13636 M:      Ludovic Desroches <[email protected]>
13637 M:      Tudor Ambarus <[email protected]>
13638 L:      [email protected] (moderated for non-subscribers)
13639 L:      [email protected]
13640 S:      Supported
13641 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
13642 F:      drivers/dma/at_hdmac.c
13643 F:      drivers/dma/at_xdmac.c
13644 F:      include/dt-bindings/dma/at91.h
13645
13646 MICROCHIP AT91 SERIAL DRIVER
13647 M:      Richard Genoud <[email protected]>
13648 S:      Maintained
13649 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13650 F:      drivers/tty/serial/atmel_serial.c
13651 F:      drivers/tty/serial/atmel_serial.h
13652
13653 MICROCHIP AT91 USART MFD DRIVER
13654 M:      Radu Pirea <[email protected]>
13655 L:      [email protected]
13656 S:      Supported
13657 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13658 F:      drivers/mfd/at91-usart.c
13659 F:      include/dt-bindings/mfd/at91-usart.h
13660
13661 MICROCHIP AT91 USART SPI DRIVER
13662 M:      Radu Pirea <[email protected]>
13663 L:      [email protected]
13664 S:      Supported
13665 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13666 F:      drivers/spi/spi-at91-usart.c
13667
13668 MICROCHIP AUDIO ASOC DRIVERS
13669 M:      Codrin Ciubotariu <[email protected]>
13670 L:      [email protected] (moderated for non-subscribers)
13671 S:      Supported
13672 F:      sound/soc/atmel
13673
13674 MICROCHIP CSI2DC DRIVER
13675 M:      Eugen Hristev <[email protected]>
13676 L:      [email protected]
13677 S:      Supported
13678 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
13679 F:      drivers/media/platform/microchip/microchip-csi2dc.c
13680
13681 MICROCHIP ECC DRIVER
13682 M:      Tudor Ambarus <[email protected]>
13683 L:      [email protected]
13684 S:      Maintained
13685 F:      drivers/crypto/atmel-ecc.*
13686
13687 MICROCHIP EIC DRIVER
13688 M:      Claudiu Beznea <[email protected]>
13689 L:      [email protected] (moderated for non-subscribers)
13690 S:      Supported
13691 F:      drivers/irqchip/irq-mchp-eic.c
13692
13693 MICROCHIP I2C DRIVER
13694 M:      Codrin Ciubotariu <[email protected]>
13695 L:      [email protected]
13696 S:      Supported
13697 F:      drivers/i2c/busses/i2c-at91-*.c
13698 F:      drivers/i2c/busses/i2c-at91.h
13699
13700 MICROCHIP ISC DRIVER
13701 M:      Eugen Hristev <[email protected]>
13702 L:      [email protected]
13703 S:      Supported
13704 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
13705 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
13706 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
13707 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
13708 F:      drivers/media/platform/microchip/microchip-isc*
13709 F:      drivers/media/platform/microchip/microchip-sama*-isc*
13710 F:      include/linux/atmel-isc-media.h
13711
13712 MICROCHIP ISI DRIVER
13713 M:      Eugen Hristev <[email protected]>
13714 L:      [email protected]
13715 S:      Supported
13716 F:      drivers/media/platform/atmel/atmel-isi.c
13717 F:      drivers/media/platform/atmel/atmel-isi.h
13718
13719 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
13720 M:      Woojung Huh <[email protected]>
13721 M:      [email protected]
13722 L:      [email protected]
13723 S:      Maintained
13724 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
13725 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
13726 F:      drivers/net/dsa/microchip/*
13727 F:      include/linux/platform_data/microchip-ksz.h
13728 F:      net/dsa/tag_ksz.c
13729
13730 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
13731 M:      Arun Ramadoss <[email protected]>
13732 R:      [email protected]
13733 L:      [email protected]
13734 S:      Maintained
13735 F:      drivers/net/phy/microchip_t1.c
13736
13737 MICROCHIP LAN743X ETHERNET DRIVER
13738 M:      Bryan Whitehead <[email protected]>
13739 M:      [email protected]
13740 L:      [email protected]
13741 S:      Maintained
13742 F:      drivers/net/ethernet/microchip/lan743x_*
13743
13744 MICROCHIP LAN966X ETHERNET DRIVER
13745 M:      Horatiu Vultur <[email protected]>
13746 M:      [email protected]
13747 L:      [email protected]
13748 S:      Maintained
13749 F:      drivers/net/ethernet/microchip/lan966x/*
13750
13751 MICROCHIP LCDFB DRIVER
13752 M:      Nicolas Ferre <[email protected]>
13753 L:      [email protected]
13754 S:      Maintained
13755 F:      drivers/video/fbdev/atmel_lcdfb.c
13756 F:      include/video/atmel_lcdc.h
13757
13758 MICROCHIP MCP16502 PMIC DRIVER
13759 M:      Claudiu Beznea <[email protected]>
13760 L:      [email protected] (moderated for non-subscribers)
13761 S:      Supported
13762 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
13763 F:      drivers/regulator/mcp16502.c
13764
13765 MICROCHIP MCP3911 ADC DRIVER
13766 M:      Marcus Folkesson <[email protected]>
13767 M:      Kent Gustavsson <[email protected]>
13768 L:      [email protected]
13769 S:      Maintained
13770 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
13771 F:      drivers/iio/adc/mcp3911.c
13772
13773 MICROCHIP MMC/SD/SDIO MCI DRIVER
13774 M:      Ludovic Desroches <[email protected]>
13775 S:      Maintained
13776 F:      drivers/mmc/host/atmel-mci.c
13777
13778 MICROCHIP NAND DRIVER
13779 M:      Tudor Ambarus <[email protected]>
13780 L:      [email protected]
13781 S:      Supported
13782 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
13783 F:      drivers/mtd/nand/raw/atmel/*
13784
13785 MICROCHIP PCI1XXXX GP DRIVER
13786 M:      Kumaravel Thiagarajan <[email protected]>
13787 L:      [email protected]
13788 S:      Supported
13789 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
13790 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
13791 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
13792
13793 MICROCHIP OTPC DRIVER
13794 M:      Claudiu Beznea <[email protected]>
13795 L:      [email protected] (moderated for non-subscribers)
13796 S:      Supported
13797 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
13798 F:      drivers/nvmem/microchip-otpc.c
13799 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
13800
13801 MICROCHIP PCI1XXXX I2C DRIVER
13802 M:      Tharun Kumar P <[email protected]>
13803 M:      Kumaravel Thiagarajan <[email protected]>
13804 M:      Microchip Linux Driver Support <[email protected]>
13805 L:      [email protected]
13806 S:      Maintained
13807 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
13808
13809 MICROCHIP PWM DRIVER
13810 M:      Claudiu Beznea <[email protected]>
13811 L:      [email protected] (moderated for non-subscribers)
13812 L:      [email protected]
13813 S:      Supported
13814 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
13815 F:      drivers/pwm/pwm-atmel.c
13816
13817 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
13818 M:      Eugen Hristev <[email protected]>
13819 L:      [email protected]
13820 S:      Supported
13821 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
13822 F:      drivers/iio/adc/at91-sama5d2_adc.c
13823 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
13824
13825 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
13826 M:      Claudiu Beznea <[email protected]>
13827 S:      Supported
13828 F:      drivers/power/reset/at91-sama5d2_shdwc.c
13829
13830 MICROCHIP SPI DRIVER
13831 M:      Tudor Ambarus <[email protected]>
13832 S:      Supported
13833 F:      drivers/spi/spi-atmel.*
13834
13835 MICROCHIP SSC DRIVER
13836 M:      Codrin Ciubotariu <[email protected]>
13837 L:      [email protected] (moderated for non-subscribers)
13838 S:      Supported
13839 F:      drivers/misc/atmel-ssc.c
13840 F:      include/linux/atmel-ssc.h
13841
13842 MICROCHIP SOC DRIVERS
13843 M:      Conor Dooley <[email protected]>
13844 S:      Supported
13845 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
13846 F:      drivers/soc/microchip/
13847
13848 MICROCHIP USB251XB DRIVER
13849 M:      Richard Leitner <[email protected]>
13850 L:      [email protected]
13851 S:      Maintained
13852 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
13853 F:      drivers/usb/misc/usb251xb.c
13854
13855 MICROCHIP USBA UDC DRIVER
13856 M:      Cristian Birsan <[email protected]>
13857 L:      [email protected] (moderated for non-subscribers)
13858 S:      Supported
13859 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
13860
13861 MICROCHIP WILC1000 WIFI DRIVER
13862 M:      Ajay Singh <[email protected]>
13863 M:      Claudiu Beznea <[email protected]>
13864 L:      [email protected]
13865 S:      Supported
13866 F:      drivers/net/wireless/microchip/wilc1000/
13867
13868 MICROSEMI MIPS SOCS
13869 M:      Alexandre Belloni <[email protected]>
13870 M:      [email protected]
13871 L:      [email protected]
13872 S:      Supported
13873 F:      Documentation/devicetree/bindings/mips/mscc.txt
13874 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
13875 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
13876 F:      arch/mips/boot/dts/mscc/
13877 F:      arch/mips/configs/generic/board-ocelot.config
13878 F:      arch/mips/generic/board-ocelot.c
13879
13880 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
13881 M:      Don Brace <[email protected]>
13882 L:      [email protected]
13883 L:      [email protected]
13884 S:      Supported
13885 F:      Documentation/scsi/smartpqi.rst
13886 F:      drivers/scsi/smartpqi/Kconfig
13887 F:      drivers/scsi/smartpqi/Makefile
13888 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
13889 F:      include/linux/cciss*.h
13890 F:      include/uapi/linux/cciss*.h
13891
13892 MICROSOFT MANA RDMA DRIVER
13893 M:      Long Li <[email protected]>
13894 M:      Ajay Sharma <[email protected]>
13895 L:      [email protected]
13896 S:      Supported
13897 F:      drivers/infiniband/hw/mana/
13898 F:      include/net/mana
13899 F:      include/uapi/rdma/mana-abi.h
13900
13901 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
13902 M:      Maximilian Luz <[email protected]>
13903 L:      [email protected]
13904 S:      Maintained
13905 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
13906
13907 MICROSOFT SURFACE BATTERY AND AC DRIVERS
13908 M:      Maximilian Luz <[email protected]>
13909 L:      [email protected]
13910 L:      [email protected]
13911 S:      Maintained
13912 F:      drivers/power/supply/surface_battery.c
13913 F:      drivers/power/supply/surface_charger.c
13914
13915 MICROSOFT SURFACE DTX DRIVER
13916 M:      Maximilian Luz <[email protected]>
13917 L:      [email protected]
13918 S:      Maintained
13919 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
13920 F:      drivers/platform/surface/surface_dtx.c
13921 F:      include/uapi/linux/surface_aggregator/dtx.h
13922
13923 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
13924 M:      Maximilian Luz <[email protected]>
13925 L:      [email protected]
13926 S:      Maintained
13927 F:      drivers/platform/surface/surface_gpe.c
13928
13929 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
13930 M:      Hans de Goede <[email protected]>
13931 M:      Mark Gross <[email protected]>
13932 M:      Maximilian Luz <[email protected]>
13933 L:      [email protected]
13934 S:      Maintained
13935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
13936 F:      drivers/platform/surface/
13937
13938 MICROSOFT SURFACE HID TRANSPORT DRIVER
13939 M:      Maximilian Luz <[email protected]>
13940 L:      [email protected]
13941 L:      [email protected]
13942 S:      Maintained
13943 F:      drivers/hid/surface-hid/
13944
13945 MICROSOFT SURFACE HOT-PLUG DRIVER
13946 M:      Maximilian Luz <[email protected]>
13947 L:      [email protected]
13948 S:      Maintained
13949 F:      drivers/platform/surface/surface_hotplug.c
13950
13951 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
13952 M:      Maximilian Luz <[email protected]>
13953 L:      [email protected]
13954 S:      Maintained
13955 F:      drivers/platform/surface/surface_platform_profile.c
13956
13957 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
13958 M:      Chen Yu <[email protected]>
13959 L:      [email protected]
13960 S:      Supported
13961 F:      drivers/platform/surface/surfacepro3_button.c
13962
13963 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
13964 M:      Maximilian Luz <[email protected]>
13965 L:      [email protected]
13966 S:      Maintained
13967 W:      https://github.com/linux-surface/surface-aggregator-module
13968 C:      irc://irc.libera.chat/linux-surface
13969 F:      Documentation/driver-api/surface_aggregator/
13970 F:      drivers/platform/surface/aggregator/
13971 F:      drivers/platform/surface/surface_acpi_notify.c
13972 F:      drivers/platform/surface/surface_aggregator_cdev.c
13973 F:      drivers/platform/surface/surface_aggregator_registry.c
13974 F:      include/linux/surface_acpi_notify.h
13975 F:      include/linux/surface_aggregator/
13976 F:      include/uapi/linux/surface_aggregator/
13977
13978 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
13979 M:      Maximilian Luz <[email protected]>
13980 L:      [email protected]
13981 S:      Maintained
13982 F:      drivers/platform/surface/surface_aggregator_hub.c
13983
13984 MICROTEK X6 SCANNER
13985 M:      Oliver Neukum <[email protected]>
13986 S:      Maintained
13987 F:      drivers/usb/image/microtek.*
13988
13989 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
13990 M:      Luka Kovacic <[email protected]>
13991 M:      Luka Perkov <[email protected]>
13992 S:      Maintained
13993 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
13994 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
13995 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
13996 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
13997 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
13998 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
13999
14000 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
14001 M:      Sakari Ailus <[email protected]>
14002 L:      [email protected]
14003 S:      Maintained
14004 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
14005 F:      Documentation/driver-api/media/drivers/ccs/
14006 F:      Documentation/userspace-api/media/drivers/ccs.rst
14007 F:      drivers/media/i2c/ccs-pll.c
14008 F:      drivers/media/i2c/ccs-pll.h
14009 F:      drivers/media/i2c/ccs/
14010 F:      include/uapi/linux/ccs.h
14011 F:      include/uapi/linux/smiapp.h
14012
14013 MIPS
14014 M:      Thomas Bogendoerfer <[email protected]>
14015 L:      [email protected]
14016 S:      Maintained
14017 W:      http://www.linux-mips.org/
14018 Q:      https://patchwork.kernel.org/project/linux-mips/list/
14019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
14020 F:      Documentation/devicetree/bindings/mips/
14021 F:      Documentation/mips/
14022 F:      arch/mips/
14023 F:      drivers/platform/mips/
14024 F:      include/dt-bindings/mips/
14025
14026 MIPS BOSTON DEVELOPMENT BOARD
14027 M:      Paul Burton <[email protected]>
14028 L:      [email protected]
14029 S:      Maintained
14030 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
14031 F:      arch/mips/boot/dts/img/boston.dts
14032 F:      arch/mips/configs/generic/board-boston.config
14033 F:      drivers/clk/imgtec/clk-boston.c
14034 F:      include/dt-bindings/clock/boston-clock.h
14035
14036 MIPS CORE DRIVERS
14037 M:      Thomas Bogendoerfer <[email protected]>
14038 M:      Serge Semin <[email protected]>
14039 L:      [email protected]
14040 S:      Supported
14041 F:      drivers/bus/mips_cdmm.c
14042 F:      drivers/clocksource/mips-gic-timer.c
14043 F:      drivers/cpuidle/cpuidle-cps.c
14044 F:      drivers/irqchip/irq-mips-cpu.c
14045 F:      drivers/irqchip/irq-mips-gic.c
14046
14047 MIPS GENERIC PLATFORM
14048 M:      Paul Burton <[email protected]>
14049 L:      [email protected]
14050 S:      Supported
14051 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14052 F:      arch/mips/generic/
14053 F:      arch/mips/tools/generic-board-config.sh
14054
14055 MIPS RINT INSTRUCTION EMULATION
14056 M:      Aleksandar Markovic <[email protected]>
14057 L:      [email protected]
14058 S:      Supported
14059 F:      arch/mips/math-emu/dp_rint.c
14060 F:      arch/mips/math-emu/sp_rint.c
14061
14062 MIPS/LOONGSON1 ARCHITECTURE
14063 M:      Keguang Zhang <[email protected]>
14064 L:      [email protected]
14065 S:      Maintained
14066 F:      arch/mips/include/asm/mach-loongson32/
14067 F:      arch/mips/loongson32/
14068 F:      drivers/*/*/*loongson1*
14069 F:      drivers/*/*loongson1*
14070
14071 MIPS/LOONGSON2EF ARCHITECTURE
14072 M:      Jiaxun Yang <[email protected]>
14073 L:      [email protected]
14074 S:      Maintained
14075 F:      arch/mips/include/asm/mach-loongson2ef/
14076 F:      arch/mips/loongson2ef/
14077 F:      drivers/cpufreq/loongson2_cpufreq.c
14078
14079 MIPS/LOONGSON64 ARCHITECTURE
14080 M:      Huacai Chen <[email protected]>
14081 M:      Jiaxun Yang <[email protected]>
14082 L:      [email protected]
14083 S:      Maintained
14084 F:      arch/mips/include/asm/mach-loongson64/
14085 F:      arch/mips/loongson64/
14086 F:      drivers/irqchip/irq-loongson*
14087 F:      drivers/platform/mips/cpu_hwmon.c
14088
14089 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14090 M:      Hans Verkuil <[email protected]>
14091 L:      [email protected]
14092 S:      Odd Fixes
14093 W:      https://linuxtv.org
14094 T:      git git://linuxtv.org/media_tree.git
14095 F:      drivers/media/radio/radio-miropcm20*
14096
14097 MMP SUPPORT
14098 R:      Lubomir Rintel <[email protected]>
14099 L:      [email protected] (moderated for non-subscribers)
14100 S:      Odd Fixes
14101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14102 F:      arch/arm/boot/dts/mmp*
14103 F:      arch/arm/mach-mmp/
14104 F:      include/linux/soc/mmp/
14105
14106 MMP USB PHY DRIVERS
14107 R:      Lubomir Rintel <[email protected]>
14108 L:      [email protected] (moderated for non-subscribers)
14109 S:      Maintained
14110 F:      drivers/phy/marvell/phy-mmp3-usb.c
14111 F:      drivers/phy/marvell/phy-pxa-usb.c
14112
14113 MMU GATHER AND TLB INVALIDATION
14114 M:      Will Deacon <[email protected]>
14115 M:      "Aneesh Kumar K.V" <[email protected]>
14116 M:      Andrew Morton <[email protected]>
14117 M:      Nick Piggin <[email protected]>
14118 M:      Peter Zijlstra <[email protected]>
14119 L:      [email protected]
14120 L:      [email protected]
14121 S:      Maintained
14122 F:      arch/*/include/asm/tlb.h
14123 F:      include/asm-generic/tlb.h
14124 F:      mm/mmu_gather.c
14125
14126 MN88472 MEDIA DRIVER
14127 M:      Antti Palosaari <[email protected]>
14128 L:      [email protected]
14129 S:      Maintained
14130 W:      https://linuxtv.org
14131 W:      http://palosaari.fi/linux/
14132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14133 F:      drivers/media/dvb-frontends/mn88472*
14134
14135 MN88473 MEDIA DRIVER
14136 M:      Antti Palosaari <[email protected]>
14137 L:      [email protected]
14138 S:      Maintained
14139 W:      https://linuxtv.org
14140 W:      http://palosaari.fi/linux/
14141 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14142 F:      drivers/media/dvb-frontends/mn88473*
14143
14144 MODULE SUPPORT
14145 M:      Luis Chamberlain <[email protected]>
14146 L:      [email protected]
14147 L:      [email protected]
14148 S:      Maintained
14149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14150 F:      include/linux/module.h
14151 F:      kernel/module/
14152 F:      scripts/module*
14153
14154 MONOLITHIC POWER SYSTEM PMIC DRIVER
14155 M:      Saravanan Sekar <[email protected]>
14156 S:      Maintained
14157 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14158 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14159 F:      drivers/iio/adc/mp2629_adc.c
14160 F:      drivers/mfd/mp2629.c
14161 F:      drivers/power/supply/mp2629_charger.c
14162 F:      drivers/regulator/mp5416.c
14163 F:      drivers/regulator/mpq7920.c
14164 F:      drivers/regulator/mpq7920.h
14165 F:      include/linux/mfd/mp2629.h
14166
14167 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
14168 S:      Orphan
14169 W:      http://popies.net/meye/
14170 F:      Documentation/userspace-api/media/drivers/meye*
14171 F:      drivers/staging/media/deprecated/meye/
14172 F:      include/uapi/linux/meye.h
14173
14174 MOTORCOMM PHY DRIVER
14175 M:      Peter Geis <[email protected]>
14176 M:      Frank <[email protected]>
14177 L:      [email protected]
14178 S:      Maintained
14179 F:      drivers/net/phy/motorcomm.c
14180
14181 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14182 M:      Jiri Slaby <[email protected]>
14183 S:      Maintained
14184 F:      Documentation/driver-api/tty/moxa-smartio.rst
14185 F:      drivers/tty/mxser.*
14186
14187 MR800 AVERMEDIA USB FM RADIO DRIVER
14188 M:      Alexey Klimov <[email protected]>
14189 L:      [email protected]
14190 S:      Maintained
14191 T:      git git://linuxtv.org/media_tree.git
14192 F:      drivers/media/radio/radio-mr800.c
14193
14194 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14195 M:      Alan Ott <[email protected]>
14196 L:      [email protected]
14197 S:      Maintained
14198 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14199 F:      drivers/net/ieee802154/mrf24j40.c
14200
14201 MSI LAPTOP SUPPORT
14202 M:      "Lee, Chun-Yi" <[email protected]>
14203 L:      [email protected]
14204 S:      Maintained
14205 F:      drivers/platform/x86/msi-laptop.c
14206
14207 MSI WMI SUPPORT
14208 L:      [email protected]
14209 S:      Orphan
14210 F:      drivers/platform/x86/msi-wmi.c
14211
14212 MSI001 MEDIA DRIVER
14213 M:      Antti Palosaari <[email protected]>
14214 L:      [email protected]
14215 S:      Maintained
14216 W:      https://linuxtv.org
14217 W:      http://palosaari.fi/linux/
14218 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14219 T:      git git://linuxtv.org/anttip/media_tree.git
14220 F:      drivers/media/tuners/msi001*
14221
14222 MSI2500 MEDIA DRIVER
14223 M:      Antti Palosaari <[email protected]>
14224 L:      [email protected]
14225 S:      Maintained
14226 W:      https://linuxtv.org
14227 W:      http://palosaari.fi/linux/
14228 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14229 T:      git git://linuxtv.org/anttip/media_tree.git
14230 F:      drivers/media/usb/msi2500/
14231
14232 MSTAR INTERRUPT CONTROLLER DRIVER
14233 M:      Mark-PK Tsai <[email protected]>
14234 M:      Daniel Palmer <[email protected]>
14235 S:      Maintained
14236 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14237 F:      drivers/irqchip/irq-mst-intc.c
14238
14239 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14240 M:      Robert Jarzmik <[email protected]>
14241 L:      [email protected]
14242 S:      Maintained
14243 F:      drivers/mtd/devices/docg3*
14244
14245 MT9M032 APTINA SENSOR DRIVER
14246 M:      Laurent Pinchart <[email protected]>
14247 L:      [email protected]
14248 S:      Maintained
14249 T:      git git://linuxtv.org/media_tree.git
14250 F:      drivers/media/i2c/mt9m032.c
14251 F:      include/media/i2c/mt9m032.h
14252
14253 MT9P031 APTINA CAMERA SENSOR
14254 M:      Laurent Pinchart <[email protected]>
14255 L:      [email protected]
14256 S:      Maintained
14257 T:      git git://linuxtv.org/media_tree.git
14258 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14259 F:      drivers/media/i2c/mt9p031.c
14260 F:      include/media/i2c/mt9p031.h
14261
14262 MT9T001 APTINA CAMERA SENSOR
14263 M:      Laurent Pinchart <[email protected]>
14264 L:      [email protected]
14265 S:      Maintained
14266 T:      git git://linuxtv.org/media_tree.git
14267 F:      drivers/media/i2c/mt9t001.c
14268 F:      include/media/i2c/mt9t001.h
14269
14270 MT9T112 APTINA CAMERA SENSOR
14271 M:      Jacopo Mondi <[email protected]>
14272 L:      [email protected]
14273 S:      Odd Fixes
14274 T:      git git://linuxtv.org/media_tree.git
14275 F:      drivers/media/i2c/mt9t112.c
14276 F:      include/media/i2c/mt9t112.h
14277
14278 MT9V032 APTINA CAMERA SENSOR
14279 M:      Laurent Pinchart <[email protected]>
14280 L:      [email protected]
14281 S:      Maintained
14282 T:      git git://linuxtv.org/media_tree.git
14283 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14284 F:      drivers/media/i2c/mt9v032.c
14285 F:      include/media/i2c/mt9v032.h
14286
14287 MT9V111 APTINA CAMERA SENSOR
14288 M:      Jacopo Mondi <[email protected]>
14289 L:      [email protected]
14290 S:      Maintained
14291 T:      git git://linuxtv.org/media_tree.git
14292 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14293 F:      drivers/media/i2c/mt9v111.c
14294
14295 MULTIFUNCTION DEVICES (MFD)
14296 M:      Lee Jones <[email protected]>
14297 S:      Supported
14298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14299 F:      Documentation/devicetree/bindings/mfd/
14300 F:      drivers/mfd/
14301 F:      include/dt-bindings/mfd/
14302 F:      include/linux/mfd/
14303
14304 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14305 S:      Orphan
14306 F:      drivers/mmc/host/mmc_spi.c
14307 F:      include/linux/spi/mmc_spi.h
14308
14309 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14310 M:      Ulf Hansson <[email protected]>
14311 L:      [email protected]
14312 S:      Maintained
14313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14314 F:      Documentation/devicetree/bindings/mmc/
14315 F:      drivers/mmc/
14316 F:      include/linux/mmc/
14317 F:      include/uapi/linux/mmc/
14318
14319 MULTIPLEXER SUBSYSTEM
14320 M:      Peter Rosin <[email protected]>
14321 S:      Maintained
14322 F:      Documentation/ABI/testing/sysfs-class-mux*
14323 F:      Documentation/devicetree/bindings/mux/
14324 F:      drivers/mux/
14325 F:      include/dt-bindings/mux/
14326 F:      include/linux/mux/
14327
14328 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14329 M:      Bin Liu <[email protected]>
14330 L:      [email protected]
14331 S:      Maintained
14332 F:      drivers/usb/musb/
14333
14334 MXL301RF MEDIA DRIVER
14335 M:      Akihiro Tsukada <[email protected]>
14336 L:      [email protected]
14337 S:      Odd Fixes
14338 F:      drivers/media/tuners/mxl301rf*
14339
14340 MXL5007T MEDIA DRIVER
14341 M:      Michael Krufky <[email protected]>
14342 L:      [email protected]
14343 S:      Maintained
14344 W:      https://linuxtv.org
14345 W:      http://github.com/mkrufky
14346 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14347 T:      git git://linuxtv.org/mkrufky/tuners.git
14348 F:      drivers/media/tuners/mxl5007t.*
14349
14350 MXSFB DRM DRIVER
14351 M:      Marek Vasut <[email protected]>
14352 M:      Stefan Agner <[email protected]>
14353 L:      [email protected]
14354 S:      Supported
14355 T:      git git://anongit.freedesktop.org/drm/drm-misc
14356 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14357 F:      drivers/gpu/drm/mxsfb/
14358
14359 MYLEX DAC960 PCI RAID Controller
14360 M:      Hannes Reinecke <[email protected]>
14361 L:      [email protected]
14362 S:      Supported
14363 F:      drivers/scsi/myrb.*
14364 F:      drivers/scsi/myrs.*
14365
14366 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14367 M:      Chris Lee <[email protected]>
14368 L:      [email protected]
14369 S:      Supported
14370 W:      https://www.cspi.com/ethernet-products/support/downloads/
14371 F:      drivers/net/ethernet/myricom/myri10ge/
14372
14373 NAND FLASH SUBSYSTEM
14374 M:      Miquel Raynal <[email protected]>
14375 R:      Richard Weinberger <[email protected]>
14376 L:      [email protected]
14377 S:      Maintained
14378 W:      http://www.linux-mtd.infradead.org/
14379 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14380 C:      irc://irc.oftc.net/mtd
14381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14382 F:      drivers/mtd/nand/
14383 F:      include/linux/mtd/*nand*.h
14384
14385 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14386 M:      Daniel Mack <[email protected]>
14387 L:      [email protected] (moderated for non-subscribers)
14388 S:      Maintained
14389 W:      http://www.native-instruments.com
14390 F:      sound/usb/caiaq/
14391
14392 NATSEMI ETHERNET DRIVER (DP8381x)
14393 S:      Orphan
14394 F:      drivers/net/ethernet/natsemi/natsemi.c
14395
14396 NCR 5380 SCSI DRIVERS
14397 M:      Finn Thain <[email protected]>
14398 M:      Michael Schmitz <[email protected]>
14399 L:      [email protected]
14400 S:      Maintained
14401 F:      Documentation/scsi/g_NCR5380.rst
14402 F:      drivers/scsi/NCR5380.*
14403 F:      drivers/scsi/arm/cumana_1.c
14404 F:      drivers/scsi/arm/oak.c
14405 F:      drivers/scsi/atari_scsi.*
14406 F:      drivers/scsi/dmx3191d.c
14407 F:      drivers/scsi/g_NCR5380.*
14408 F:      drivers/scsi/mac_scsi.*
14409 F:      drivers/scsi/sun3_scsi.*
14410 F:      drivers/scsi/sun3_scsi_vme.c
14411
14412 NCSI LIBRARY
14413 M:      Samuel Mendoza-Jonas <[email protected]>
14414 S:      Maintained
14415 F:      net/ncsi/
14416
14417 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14418 M:      Guenter Roeck <[email protected]>
14419 L:      [email protected]
14420 S:      Maintained
14421 F:      Documentation/hwmon/nct6775.rst
14422 F:      drivers/hwmon/nct6775-core.c
14423 F:      drivers/hwmon/nct6775-platform.c
14424 F:      drivers/hwmon/nct6775.h
14425
14426 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14427 M:      Zev Weiss <[email protected]>
14428 L:      [email protected]
14429 S:      Maintained
14430 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14431 F:      drivers/hwmon/nct6775-i2c.c
14432
14433 NETDEVSIM
14434 M:      Jakub Kicinski <[email protected]>
14435 S:      Maintained
14436 F:      drivers/net/netdevsim/*
14437
14438 NETEM NETWORK EMULATOR
14439 M:      Stephen Hemminger <[email protected]>
14440 L:      [email protected]
14441 S:      Maintained
14442 F:      net/sched/sch_netem.c
14443
14444 NETERION 10GbE DRIVERS (s2io)
14445 M:      Jon Mason <[email protected]>
14446 L:      [email protected]
14447 S:      Supported
14448 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14449 F:      drivers/net/ethernet/neterion/
14450
14451 NETFILTER
14452 M:      Pablo Neira Ayuso <[email protected]>
14453 M:      Jozsef Kadlecsik <[email protected]>
14454 M:      Florian Westphal <[email protected]>
14455 L:      [email protected]
14456 L:      [email protected]
14457 S:      Maintained
14458 W:      http://www.netfilter.org/
14459 W:      http://www.iptables.org/
14460 W:      http://www.nftables.org/
14461 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14462 C:      irc://irc.libera.chat/netfilter
14463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14465 F:      include/linux/netfilter*
14466 F:      include/linux/netfilter/
14467 F:      include/net/netfilter/
14468 F:      include/uapi/linux/netfilter*
14469 F:      include/uapi/linux/netfilter/
14470 F:      net/*/netfilter.c
14471 F:      net/*/netfilter/
14472 F:      net/bridge/br_netfilter*.c
14473 F:      net/netfilter/
14474
14475 NETROM NETWORK LAYER
14476 M:      Ralf Baechle <[email protected]>
14477 L:      [email protected]
14478 S:      Maintained
14479 W:      http://www.linux-ax25.org/
14480 F:      include/net/netrom.h
14481 F:      include/uapi/linux/netrom.h
14482 F:      net/netrom/
14483
14484 NETRONIX EMBEDDED CONTROLLER
14485 M:      Jonathan Neuschäfer <[email protected]>
14486 S:      Maintained
14487 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14488 F:      drivers/mfd/ntxec.c
14489 F:      drivers/pwm/pwm-ntxec.c
14490 F:      drivers/rtc/rtc-ntxec.c
14491 F:      include/linux/mfd/ntxec.h
14492
14493 NETRONOME ETHERNET DRIVERS
14494 M:      Simon Horman <[email protected]>
14495 R:      Jakub Kicinski <[email protected]>
14496 L:      [email protected]
14497 S:      Maintained
14498 F:      drivers/net/ethernet/netronome/
14499
14500 NETWORK BLOCK DEVICE (NBD)
14501 M:      Josef Bacik <[email protected]>
14502 L:      [email protected]
14503 L:      [email protected]
14504 S:      Maintained
14505 F:      Documentation/admin-guide/blockdev/nbd.rst
14506 F:      drivers/block/nbd.c
14507 F:      include/trace/events/nbd.h
14508 F:      include/uapi/linux/nbd.h
14509
14510 NETWORK DROP MONITOR
14511 M:      Neil Horman <[email protected]>
14512 L:      [email protected]
14513 S:      Maintained
14514 W:      https://fedorahosted.org/dropwatch/
14515 F:      include/uapi/linux/net_dropmon.h
14516 F:      net/core/drop_monitor.c
14517
14518 NETWORKING DRIVERS
14519 M:      "David S. Miller" <[email protected]>
14520 M:      Eric Dumazet <[email protected]>
14521 M:      Jakub Kicinski <[email protected]>
14522 M:      Paolo Abeni <[email protected]>
14523 L:      [email protected]
14524 S:      Maintained
14525 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14528 F:      Documentation/devicetree/bindings/net/
14529 F:      drivers/connector/
14530 F:      drivers/net/
14531 F:      include/dt-bindings/net/
14532 F:      include/linux/etherdevice.h
14533 F:      include/linux/fcdevice.h
14534 F:      include/linux/fddidevice.h
14535 F:      include/linux/hippidevice.h
14536 F:      include/linux/if_*
14537 F:      include/linux/inetdevice.h
14538 F:      include/linux/netdevice.h
14539 F:      include/uapi/linux/if_*
14540 F:      include/uapi/linux/netdevice.h
14541
14542 NETWORKING DRIVERS (WIRELESS)
14543 M:      Kalle Valo <[email protected]>
14544 L:      [email protected]
14545 S:      Maintained
14546 W:      https://wireless.wiki.kernel.org/
14547 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14550 F:      Documentation/devicetree/bindings/net/wireless/
14551 F:      drivers/net/wireless/
14552
14553 NETWORKING [DSA]
14554 M:      Andrew Lunn <[email protected]>
14555 M:      Florian Fainelli <[email protected]>
14556 M:      Vladimir Oltean <[email protected]>
14557 S:      Maintained
14558 F:      Documentation/devicetree/bindings/net/dsa/
14559 F:      drivers/net/dsa/
14560 F:      include/linux/dsa/
14561 F:      include/linux/platform_data/dsa.h
14562 F:      include/net/dsa.h
14563 F:      net/dsa/
14564 F:      tools/testing/selftests/drivers/net/dsa/
14565
14566 NETWORKING [GENERAL]
14567 M:      "David S. Miller" <[email protected]>
14568 M:      Eric Dumazet <[email protected]>
14569 M:      Jakub Kicinski <[email protected]>
14570 M:      Paolo Abeni <[email protected]>
14571 L:      [email protected]
14572 S:      Maintained
14573 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14574 B:      mailto:[email protected]
14575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14577 F:      Documentation/networking/
14578 F:      Documentation/process/maintainer-netdev.rst
14579 F:      include/linux/in.h
14580 F:      include/linux/net.h
14581 F:      include/linux/netdevice.h
14582 F:      include/net/
14583 F:      include/uapi/linux/in.h
14584 F:      include/uapi/linux/net.h
14585 F:      include/uapi/linux/net_namespace.h
14586 F:      include/uapi/linux/netdevice.h
14587 F:      lib/net_utils.c
14588 F:      lib/random32.c
14589 F:      net/
14590 F:      tools/testing/selftests/net/
14591
14592 NETWORKING [IPSEC]
14593 M:      Steffen Klassert <[email protected]>
14594 M:      Herbert Xu <[email protected]>
14595 M:      "David S. Miller" <[email protected]>
14596 L:      [email protected]
14597 S:      Maintained
14598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
14599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
14600 F:      include/net/xfrm.h
14601 F:      include/uapi/linux/xfrm.h
14602 F:      net/ipv4/ah4.c
14603 F:      net/ipv4/esp4*
14604 F:      net/ipv4/ip_vti.c
14605 F:      net/ipv4/ipcomp.c
14606 F:      net/ipv4/xfrm*
14607 F:      net/ipv6/ah6.c
14608 F:      net/ipv6/esp6*
14609 F:      net/ipv6/ip6_vti.c
14610 F:      net/ipv6/ipcomp6.c
14611 F:      net/ipv6/xfrm*
14612 F:      net/key/
14613 F:      net/xfrm/
14614 F:      tools/testing/selftests/net/ipsec.c
14615
14616 NETWORKING [IPv4/IPv6]
14617 M:      "David S. Miller" <[email protected]>
14618 M:      Hideaki YOSHIFUJI <[email protected]>
14619 M:      David Ahern <[email protected]>
14620 L:      [email protected]
14621 S:      Maintained
14622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14623 F:      arch/x86/net/*
14624 F:      include/linux/ip.h
14625 F:      include/linux/ipv6*
14626 F:      include/net/fib*
14627 F:      include/net/ip*
14628 F:      include/net/route.h
14629 F:      net/ipv4/
14630 F:      net/ipv6/
14631
14632 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
14633 M:      Paul Moore <[email protected]>
14634 L:      [email protected]
14635 L:      [email protected]
14636 S:      Maintained
14637 W:      https://github.com/netlabel
14638 F:      Documentation/netlabel/
14639 F:      include/net/calipso.h
14640 F:      include/net/cipso_ipv4.h
14641 F:      include/net/netlabel.h
14642 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
14643 F:      include/uapi/linux/netfilter/xt_SECMARK.h
14644 F:      net/ipv4/cipso_ipv4.c
14645 F:      net/ipv6/calipso.c
14646 F:      net/netfilter/xt_CONNSECMARK.c
14647 F:      net/netfilter/xt_SECMARK.c
14648 F:      net/netlabel/
14649
14650 NETWORKING [MPTCP]
14651 M:      Mat Martineau <[email protected]>
14652 M:      Matthieu Baerts <[email protected]>
14653 L:      [email protected]
14654 L:      [email protected]
14655 S:      Maintained
14656 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
14657 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
14658 F:      Documentation/networking/mptcp-sysctl.rst
14659 F:      include/net/mptcp.h
14660 F:      include/trace/events/mptcp.h
14661 F:      include/uapi/linux/mptcp.h
14662 F:      net/mptcp/
14663 F:      tools/testing/selftests/bpf/*/*mptcp*.c
14664 F:      tools/testing/selftests/net/mptcp/
14665
14666 NETWORKING [TCP]
14667 M:      Eric Dumazet <[email protected]>
14668 L:      [email protected]
14669 S:      Maintained
14670 F:      include/linux/tcp.h
14671 F:      include/net/tcp.h
14672 F:      include/trace/events/tcp.h
14673 F:      include/uapi/linux/tcp.h
14674 F:      net/ipv4/syncookies.c
14675 F:      net/ipv4/tcp*.c
14676 F:      net/ipv6/syncookies.c
14677 F:      net/ipv6/tcp*.c
14678
14679 NETWORKING [TLS]
14680 M:      Boris Pismenny <[email protected]>
14681 M:      John Fastabend <[email protected]>
14682 M:      Jakub Kicinski <[email protected]>
14683 L:      [email protected]
14684 S:      Maintained
14685 F:      include/net/tls.h
14686 F:      include/uapi/linux/tls.h
14687 F:      net/tls/*
14688
14689 NETXEN (1/10) GbE SUPPORT
14690 M:      Manish Chopra <[email protected]>
14691 M:      Rahul Verma <[email protected]>
14692 M:      [email protected]
14693 L:      [email protected]
14694 S:      Supported
14695 F:      drivers/net/ethernet/qlogic/netxen/
14696
14697 NET_FAILOVER MODULE
14698 M:      Sridhar Samudrala <[email protected]>
14699 L:      [email protected]
14700 S:      Supported
14701 F:      Documentation/networking/net_failover.rst
14702 F:      drivers/net/net_failover.c
14703 F:      include/net/net_failover.h
14704
14705 NEXTHOP
14706 M:      David Ahern <[email protected]>
14707 L:      [email protected]
14708 S:      Maintained
14709 F:      include/net/netns/nexthop.h
14710 F:      include/net/nexthop.h
14711 F:      include/uapi/linux/nexthop.h
14712 F:      net/ipv4/nexthop.c
14713
14714 NFC SUBSYSTEM
14715 M:      Krzysztof Kozlowski <[email protected]>
14716 L:      [email protected] (subscribers-only)
14717 L:      [email protected]
14718 S:      Maintained
14719 B:      mailto:[email protected]
14720 F:      Documentation/devicetree/bindings/net/nfc/
14721 F:      drivers/nfc/
14722 F:      include/linux/platform_data/nfcmrvl.h
14723 F:      include/net/nfc/
14724 F:      include/uapi/linux/nfc.h
14725 F:      net/nfc/
14726
14727 NFC VIRTUAL NCI DEVICE DRIVER
14728 M:      Bongsu Jeon <[email protected]>
14729 L:      [email protected]
14730 L:      [email protected] (subscribers-only)
14731 S:      Supported
14732 F:      drivers/nfc/virtual_ncidev.c
14733 F:      tools/testing/selftests/nci/
14734
14735 NFS, SUNRPC, AND LOCKD CLIENTS
14736 M:      Trond Myklebust <[email protected]>
14737 M:      Anna Schumaker <[email protected]>
14738 L:      [email protected]
14739 S:      Maintained
14740 W:      http://client.linux-nfs.org
14741 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
14742 F:      fs/lockd/
14743 F:      fs/nfs/
14744 F:      fs/nfs_common/
14745 F:      include/linux/lockd/
14746 F:      include/linux/nfs*
14747 F:      include/linux/sunrpc/
14748 F:      include/uapi/linux/nfs*
14749 F:      include/uapi/linux/sunrpc/
14750 F:      net/sunrpc/
14751 F:      Documentation/filesystems/nfs/
14752
14753 NILFS2 FILESYSTEM
14754 M:      Ryusuke Konishi <[email protected]>
14755 L:      [email protected]
14756 S:      Supported
14757 W:      https://nilfs.sourceforge.io/
14758 W:      https://nilfs.osdn.jp/
14759 T:      git https://github.com/konis/nilfs2.git
14760 F:      Documentation/filesystems/nilfs2.rst
14761 F:      fs/nilfs2/
14762 F:      include/trace/events/nilfs2.h
14763 F:      include/uapi/linux/nilfs2_api.h
14764 F:      include/uapi/linux/nilfs2_ondisk.h
14765
14766 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
14767 M:      YOKOTA Hiroshi <[email protected]>
14768 S:      Maintained
14769 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14770 F:      Documentation/scsi/NinjaSCSI.rst
14771 F:      drivers/scsi/pcmcia/nsp_*
14772
14773 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
14774 M:      GOTO Masanori <[email protected]>
14775 M:      YOKOTA Hiroshi <[email protected]>
14776 S:      Maintained
14777 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14778 F:      Documentation/scsi/NinjaSCSI.rst
14779 F:      drivers/scsi/nsp32*
14780
14781 NINTENDO HID DRIVER
14782 M:      Daniel J. Ogorchock <[email protected]>
14783 L:      [email protected]
14784 S:      Maintained
14785 F:      drivers/hid/hid-nintendo*
14786
14787 NIOS2 ARCHITECTURE
14788 M:      Dinh Nguyen <[email protected]>
14789 S:      Maintained
14790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
14791 F:      arch/nios2/
14792
14793 NITRO ENCLAVES (NE)
14794 M:      Alexandru Ciobotaru <[email protected]>
14795 L:      [email protected]
14796 L:      The AWS Nitro Enclaves Team <[email protected]>
14797 S:      Supported
14798 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
14799 F:      Documentation/virt/ne_overview.rst
14800 F:      drivers/virt/nitro_enclaves/
14801 F:      include/linux/nitro_enclaves.h
14802 F:      include/uapi/linux/nitro_enclaves.h
14803 F:      samples/nitro_enclaves/
14804
14805 NOHZ, DYNTICKS SUPPORT
14806 M:      Frederic Weisbecker <[email protected]>
14807 M:      Thomas Gleixner <[email protected]>
14808 M:      Ingo Molnar <[email protected]>
14809 L:      [email protected]
14810 S:      Maintained
14811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
14812 F:      include/linux/sched/nohz.h
14813 F:      include/linux/tick.h
14814 F:      kernel/time/tick*.*
14815
14816 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
14817 M:      Pavel Machek <[email protected]>
14818 M:      Sakari Ailus <[email protected]>
14819 L:      [email protected]
14820 S:      Maintained
14821 F:      drivers/media/i2c/ad5820.c
14822 F:      drivers/media/i2c/et8ek8
14823
14824 NOKIA N900 POWER SUPPLY DRIVERS
14825 R:      Pali Rohár <[email protected]>
14826 F:      drivers/power/supply/bq2415x_charger.c
14827 F:      drivers/power/supply/bq27xxx_battery.c
14828 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14829 F:      drivers/power/supply/isp1704_charger.c
14830 F:      drivers/power/supply/rx51_battery.c
14831 F:      include/linux/power/bq2415x_charger.h
14832 F:      include/linux/power/bq27xxx_battery.h
14833
14834 NOLIBC HEADER FILE
14835 M:      Willy Tarreau <[email protected]>
14836 S:      Maintained
14837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
14838 F:      tools/include/nolibc/
14839 F:      tools/testing/selftests/nolibc/
14840
14841 NSDEPS
14842 M:      Matthias Maennich <[email protected]>
14843 S:      Maintained
14844 F:      Documentation/core-api/symbol-namespaces.rst
14845 F:      scripts/nsdeps
14846
14847 NTB AMD DRIVER
14848 M:      Sanjay R Mehta <[email protected]>
14849 M:      Shyam Sundar S K <[email protected]>
14850 L:      [email protected]
14851 S:      Supported
14852 F:      drivers/ntb/hw/amd/
14853
14854 NTB DRIVER CORE
14855 M:      Jon Mason <[email protected]>
14856 M:      Dave Jiang <[email protected]>
14857 M:      Allen Hubbe <[email protected]>
14858 L:      [email protected]
14859 S:      Supported
14860 W:      https://github.com/jonmason/ntb/wiki
14861 T:      git git://github.com/jonmason/ntb.git
14862 F:      drivers/net/ntb_netdev.c
14863 F:      drivers/ntb/
14864 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
14865 F:      include/linux/ntb.h
14866 F:      include/linux/ntb_transport.h
14867 F:      tools/testing/selftests/ntb/
14868
14869 NTB IDT DRIVER
14870 M:      Serge Semin <[email protected]>
14871 L:      [email protected]
14872 S:      Supported
14873 F:      drivers/ntb/hw/idt/
14874
14875 NTB INTEL DRIVER
14876 M:      Dave Jiang <[email protected]>
14877 L:      [email protected]
14878 S:      Supported
14879 W:      https://github.com/davejiang/linux/wiki
14880 T:      git https://github.com/davejiang/linux.git
14881 F:      drivers/ntb/hw/intel/
14882
14883 NTFS FILESYSTEM
14884 M:      Anton Altaparmakov <[email protected]>
14885 L:      [email protected]
14886 S:      Supported
14887 W:      http://www.tuxera.com/
14888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
14889 F:      Documentation/filesystems/ntfs.rst
14890 F:      fs/ntfs/
14891
14892 NTFS3 FILESYSTEM
14893 M:      Konstantin Komarov <[email protected]>
14894 L:      [email protected]
14895 S:      Supported
14896 W:      http://www.paragon-software.com/
14897 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
14898 F:      Documentation/filesystems/ntfs3.rst
14899 F:      fs/ntfs3/
14900
14901 NUBUS SUBSYSTEM
14902 M:      Finn Thain <[email protected]>
14903 L:      [email protected]
14904 S:      Maintained
14905 F:      arch/*/include/asm/nubus.h
14906 F:      drivers/nubus/
14907 F:      include/linux/nubus.h
14908 F:      include/uapi/linux/nubus.h
14909
14910 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
14911 M:      Antonino Daplas <[email protected]>
14912 L:      [email protected]
14913 S:      Maintained
14914 F:      drivers/video/fbdev/nvidia/
14915 F:      drivers/video/fbdev/riva/
14916
14917 NVIDIA WMI EC BACKLIGHT DRIVER
14918 M:      Daniel Dadap <[email protected]>
14919 L:      [email protected]
14920 S:      Supported
14921 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
14922 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
14923
14924 NVM EXPRESS DRIVER
14925 M:      Keith Busch <[email protected]>
14926 M:      Jens Axboe <[email protected]>
14927 M:      Christoph Hellwig <[email protected]>
14928 M:      Sagi Grimberg <[email protected]>
14929 L:      [email protected]
14930 S:      Supported
14931 W:      http://git.infradead.org/nvme.git
14932 T:      git://git.infradead.org/nvme.git
14933 F:      drivers/nvme/host/
14934 F:      drivers/nvme/common/
14935 F:      include/linux/nvme*
14936 F:      include/uapi/linux/nvme_ioctl.h
14937
14938 NVM EXPRESS FABRICS AUTHENTICATION
14939 M:      Hannes Reinecke <[email protected]>
14940 L:      [email protected]
14941 S:      Supported
14942 F:      drivers/nvme/host/auth.c
14943 F:      drivers/nvme/target/auth.c
14944 F:      drivers/nvme/target/fabrics-cmd-auth.c
14945 F:      include/linux/nvme-auth.h
14946
14947 NVM EXPRESS HARDWARE MONITORING SUPPORT
14948 M:      Guenter Roeck <[email protected]>
14949 L:      [email protected]
14950 S:      Supported
14951 F:      drivers/nvme/host/hwmon.c
14952
14953 NVM EXPRESS FC TRANSPORT DRIVERS
14954 M:      James Smart <[email protected]>
14955 L:      [email protected]
14956 S:      Supported
14957 F:      drivers/nvme/host/fc.c
14958 F:      drivers/nvme/target/fc.c
14959 F:      drivers/nvme/target/fcloop.c
14960 F:      include/linux/nvme-fc-driver.h
14961 F:      include/linux/nvme-fc.h
14962
14963 NVM EXPRESS TARGET DRIVER
14964 M:      Christoph Hellwig <[email protected]>
14965 M:      Sagi Grimberg <[email protected]>
14966 M:      Chaitanya Kulkarni <[email protected]>
14967 L:      [email protected]
14968 S:      Supported
14969 W:      http://git.infradead.org/nvme.git
14970 T:      git://git.infradead.org/nvme.git
14971 F:      drivers/nvme/target/
14972
14973 NVMEM FRAMEWORK
14974 M:      Srinivas Kandagatla <[email protected]>
14975 S:      Maintained
14976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
14977 F:      Documentation/ABI/stable/sysfs-bus-nvmem
14978 F:      Documentation/devicetree/bindings/nvmem/
14979 F:      drivers/nvmem/
14980 F:      include/linux/nvmem-consumer.h
14981 F:      include/linux/nvmem-provider.h
14982
14983 NXP C45 TJA11XX PHY DRIVER
14984 M:      Radu Pirea <[email protected]>
14985 L:      [email protected]
14986 S:      Maintained
14987 F:      drivers/net/phy/nxp-c45-tja11xx.c
14988
14989 NXP FSPI DRIVER
14990 M:      Han Xu <[email protected]>
14991 M:      Haibo Chen <[email protected]>
14992 R:      Yogesh Gaur <[email protected]>
14993 L:      [email protected]
14994 S:      Maintained
14995 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
14996 F:      drivers/spi/spi-nxp-fspi.c
14997
14998 NXP FXAS21002C DRIVER
14999 M:      Rui Miguel Silva <[email protected]>
15000 L:      [email protected]
15001 S:      Maintained
15002 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
15003 F:      drivers/iio/gyro/fxas21002c.h
15004 F:      drivers/iio/gyro/fxas21002c_core.c
15005 F:      drivers/iio/gyro/fxas21002c_i2c.c
15006 F:      drivers/iio/gyro/fxas21002c_spi.c
15007
15008 NXP i.MX CLOCK DRIVERS
15009 M:      Abel Vesa <[email protected]>
15010 L:      [email protected]
15011 L:      [email protected]
15012 S:      Maintained
15013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
15014 F:      Documentation/devicetree/bindings/clock/imx*
15015 F:      drivers/clk/imx/
15016 F:      include/dt-bindings/clock/imx*
15017
15018 NXP i.MX 8MQ DCSS DRIVER
15019 M:      Laurentiu Palcu <[email protected]>
15020 R:      Lucas Stach <[email protected]>
15021 L:      [email protected]
15022 S:      Maintained
15023 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
15024 F:      drivers/gpu/drm/imx/dcss/
15025
15026 NXP i.MX 8QXP ADC DRIVER
15027 M:      Cai Huoqing <[email protected]>
15028 M:      Haibo Chen <[email protected]>
15029 L:      [email protected]
15030 L:      [email protected]
15031 S:      Maintained
15032 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15033 F:      drivers/iio/adc/imx8qxp-adc.c
15034
15035 NXP i.MX 7D/6SX/6UL AND VF610 ADC DRIVER
15036 M:      Haibo Chen <[email protected]>
15037 L:      [email protected]
15038 L:      [email protected]
15039 S:      Maintained
15040 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15041 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15042 F:      drivers/iio/adc/imx7d_adc.c
15043 F:      drivers/iio/adc/vf610_adc.c
15044
15045 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15046 M:      Jagan Teki <[email protected]>
15047 S:      Maintained
15048 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15049 F:      drivers/regulator/pf8x00-regulator.c
15050
15051 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15052 M:      Krzysztof Kozlowski <[email protected]>
15053 L:      [email protected]
15054 S:      Maintained
15055 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15056 F:      drivers/extcon/extcon-ptn5150.c
15057
15058 NXP SGTL5000 DRIVER
15059 M:      Fabio Estevam <[email protected]>
15060 L:      [email protected] (moderated for non-subscribers)
15061 S:      Maintained
15062 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15063 F:      sound/soc/codecs/sgtl5000*
15064
15065 NXP SJA1105 ETHERNET SWITCH DRIVER
15066 M:      Vladimir Oltean <[email protected]>
15067 L:      [email protected]
15068 S:      Maintained
15069 F:      drivers/net/dsa/sja1105
15070 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15071
15072 NXP TDA998X DRM DRIVER
15073 M:      Russell King <[email protected]>
15074 S:      Maintained
15075 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15076 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15077 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15078 F:      include/drm/i2c/tda998x.h
15079 F:      include/dt-bindings/display/tda998x.h
15080 K:      "nxp,tda998x"
15081
15082 NXP TFA9879 DRIVER
15083 M:      Peter Rosin <[email protected]>
15084 L:      [email protected] (moderated for non-subscribers)
15085 S:      Maintained
15086 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
15087 F:      sound/soc/codecs/tfa9879*
15088
15089 NXP/Goodix TFA989X (TFA1) DRIVER
15090 M:      Stephan Gerhold <[email protected]>
15091 L:      [email protected] (moderated for non-subscribers)
15092 S:      Maintained
15093 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15094 F:      sound/soc/codecs/tfa989x.c
15095
15096 NXP-NCI NFC DRIVER
15097 L:      [email protected] (subscribers-only)
15098 S:      Orphan
15099 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15100 F:      drivers/nfc/nxp-nci
15101
15102 NXP i.MX 8MP DW100 V4L2 DRIVER
15103 M:      Xavier Roumegue <[email protected]>
15104 L:      [email protected]
15105 S:      Maintained
15106 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15107 F:      Documentation/userspace-api/media/drivers/dw100.rst
15108 F:      drivers/media/platform/nxp/dw100/
15109 F:      include/uapi/linux/dw100.h
15110
15111 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15112 M:      Mirela Rabulea <[email protected]>
15113 R:      NXP Linux Team <[email protected]>
15114 L:      [email protected]
15115 S:      Maintained
15116 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15117 F:      drivers/media/platform/nxp/imx-jpeg
15118
15119 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15120 M:      Jonas Malaco <[email protected]>
15121 L:      [email protected]
15122 S:      Maintained
15123 F:      Documentation/hwmon/nzxt-kraken2.rst
15124 F:      drivers/hwmon/nzxt-kraken2.c
15125
15126 NZXT-SMART2 HARDWARE MONITORING DRIVER
15127 M:      Aleksandr Mezin <[email protected]>
15128 L:      [email protected]
15129 S:      Maintained
15130 F:      Documentation/hwmon/nzxt-smart2.rst
15131 F:      drivers/hwmon/nzxt-smart2.c
15132
15133 OBJAGG
15134 M:      Jiri Pirko <[email protected]>
15135 L:      [email protected]
15136 S:      Supported
15137 F:      include/linux/objagg.h
15138 F:      lib/objagg.c
15139 F:      lib/test_objagg.c
15140
15141 OBJTOOL
15142 M:      Josh Poimboeuf <[email protected]>
15143 M:      Peter Zijlstra <[email protected]>
15144 S:      Supported
15145 F:      tools/objtool/
15146 F:      include/linux/objtool.h
15147
15148 OCELOT ETHERNET SWITCH DRIVER
15149 M:      Vladimir Oltean <[email protected]>
15150 M:      Claudiu Manoil <[email protected]>
15151 M:      Alexandre Belloni <[email protected]>
15152 M:      [email protected]
15153 L:      [email protected]
15154 S:      Supported
15155 F:      drivers/net/dsa/ocelot/*
15156 F:      drivers/net/ethernet/mscc/
15157 F:      include/soc/mscc/ocelot*
15158 F:      net/dsa/tag_ocelot.c
15159 F:      net/dsa/tag_ocelot_8021q.c
15160 F:      tools/testing/selftests/drivers/net/ocelot/*
15161
15162 OCELOT EXTERNAL SWITCH CONTROL
15163 M:      Colin Foster <[email protected]>
15164 S:      Supported
15165 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15166 F:      drivers/mfd/ocelot*
15167 F:      include/linux/mfd/ocelot.h
15168
15169 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15170 M:      Frederic Barrat <[email protected]>
15171 M:      Andrew Donnellan <[email protected]>
15172 L:      [email protected]
15173 S:      Supported
15174 F:      Documentation/userspace-api/accelerators/ocxl.rst
15175 F:      arch/powerpc/include/asm/pnv-ocxl.h
15176 F:      arch/powerpc/platforms/powernv/ocxl.c
15177 F:      drivers/misc/ocxl/
15178 F:      include/misc/ocxl*
15179 F:      include/uapi/misc/ocxl.h
15180
15181 OMAP AUDIO SUPPORT
15182 M:      Peter Ujfalusi <[email protected]>
15183 M:      Jarkko Nikula <[email protected]>
15184 L:      [email protected] (moderated for non-subscribers)
15185 L:      [email protected]
15186 S:      Maintained
15187 F:      sound/soc/ti/n810.c
15188 F:      sound/soc/ti/omap*
15189 F:      sound/soc/ti/rx51.c
15190 F:      sound/soc/ti/sdma-pcm.*
15191
15192 OMAP CLOCK FRAMEWORK SUPPORT
15193 M:      Paul Walmsley <[email protected]>
15194 L:      [email protected]
15195 S:      Maintained
15196 F:      arch/arm/*omap*/*clock*
15197
15198 OMAP DEVICE TREE SUPPORT
15199 M:      Benoît Cousson <[email protected]>
15200 M:      Tony Lindgren <[email protected]>
15201 L:      [email protected]
15202 L:      [email protected]
15203 S:      Maintained
15204 F:      arch/arm/boot/dts/*am3*
15205 F:      arch/arm/boot/dts/*am4*
15206 F:      arch/arm/boot/dts/*am5*
15207 F:      arch/arm/boot/dts/*dra7*
15208 F:      arch/arm/boot/dts/*omap*
15209 F:      arch/arm/boot/dts/logicpd-som-lv*
15210 F:      arch/arm/boot/dts/logicpd-torpedo*
15211
15212 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15213 L:      [email protected]
15214 L:      [email protected]
15215 S:      Orphan
15216 F:      Documentation/arm/omap/dss.rst
15217 F:      drivers/video/fbdev/omap2/
15218
15219 OMAP FRAMEBUFFER SUPPORT
15220 L:      [email protected]
15221 L:      [email protected]
15222 S:      Orphan
15223 F:      drivers/video/fbdev/omap/
15224
15225 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15226 M:      Roger Quadros <[email protected]>
15227 M:      Tony Lindgren <[email protected]>
15228 L:      [email protected]
15229 S:      Maintained
15230 F:      arch/arm/mach-omap2/*gpmc*
15231 F:      drivers/memory/omap-gpmc.c
15232
15233 OMAP GPIO DRIVER
15234 M:      Grygorii Strashko <[email protected]>
15235 M:      Santosh Shilimkar <[email protected]>
15236 M:      Kevin Hilman <[email protected]>
15237 L:      [email protected]
15238 S:      Maintained
15239 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15240 F:      drivers/gpio/gpio-omap.c
15241
15242 OMAP HARDWARE SPINLOCK SUPPORT
15243 M:      Ohad Ben-Cohen <[email protected]>
15244 L:      [email protected]
15245 S:      Maintained
15246 F:      drivers/hwspinlock/omap_hwspinlock.c
15247
15248 OMAP HS MMC SUPPORT
15249 L:      [email protected]
15250 L:      [email protected]
15251 S:      Orphan
15252 F:      drivers/mmc/host/omap_hsmmc.c
15253
15254 OMAP HWMOD DATA
15255 M:      Paul Walmsley <[email protected]>
15256 L:      [email protected]
15257 S:      Maintained
15258 F:      arch/arm/mach-omap2/omap_hwmod*data*
15259
15260 OMAP HWMOD SUPPORT
15261 M:      Benoît Cousson <[email protected]>
15262 M:      Paul Walmsley <[email protected]>
15263 L:      [email protected]
15264 S:      Maintained
15265 F:      arch/arm/mach-omap2/omap_hwmod.*
15266
15267 OMAP I2C DRIVER
15268 M:      Vignesh R <[email protected]>
15269 L:      [email protected]
15270 L:      [email protected]
15271 S:      Maintained
15272 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15273 F:      drivers/i2c/busses/i2c-omap.c
15274
15275 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15276 M:      Laurent Pinchart <[email protected]>
15277 L:      [email protected]
15278 S:      Maintained
15279 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15280 F:      drivers/media/platform/ti/omap3isp/
15281 F:      drivers/staging/media/omap4iss/
15282
15283 OMAP MMC SUPPORT
15284 M:      Aaro Koskinen <[email protected]>
15285 L:      [email protected]
15286 S:      Odd Fixes
15287 F:      drivers/mmc/host/omap.c
15288
15289 OMAP POWER MANAGEMENT SUPPORT
15290 M:      Kevin Hilman <[email protected]>
15291 L:      [email protected]
15292 S:      Maintained
15293 F:      arch/arm/*omap*/*pm*
15294 F:      drivers/cpufreq/omap-cpufreq.c
15295
15296 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15297 M:      Paul Walmsley <[email protected]>
15298 L:      [email protected]
15299 S:      Maintained
15300 F:      arch/arm/mach-omap2/prm*
15301
15302 OMAP RANDOM NUMBER GENERATOR SUPPORT
15303 M:      Deepak Saxena <[email protected]>
15304 S:      Maintained
15305 F:      drivers/char/hw_random/omap-rng.c
15306
15307 OMAP USB SUPPORT
15308 L:      [email protected]
15309 L:      [email protected]
15310 S:      Orphan
15311 F:      arch/arm/*omap*/usb*
15312 F:      drivers/usb/*/*omap*
15313
15314 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15315 M:      Mark Jackson <[email protected]>
15316 L:      [email protected]
15317 S:      Maintained
15318 F:      arch/arm/boot/dts/am335x-nano.dts
15319
15320 OMAP1 SUPPORT
15321 M:      Aaro Koskinen <[email protected]>
15322 M:      Janusz Krzysztofik <[email protected]>
15323 M:      Tony Lindgren <[email protected]>
15324 L:      [email protected]
15325 S:      Maintained
15326 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15328 F:      arch/arm/configs/omap1_defconfig
15329 F:      arch/arm/mach-omap1/
15330 F:      arch/arm/plat-omap/
15331 F:      drivers/i2c/busses/i2c-omap.c
15332 F:      include/linux/platform_data/ams-delta-fiq.h
15333 F:      include/linux/platform_data/i2c-omap.h
15334
15335 OMAP2+ SUPPORT
15336 M:      Tony Lindgren <[email protected]>
15337 L:      [email protected]
15338 S:      Maintained
15339 W:      http://www.muru.com/linux/omap/
15340 W:      http://linux.omap.com/
15341 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15343 F:      arch/arm/configs/omap2plus_defconfig
15344 F:      arch/arm/mach-omap2/
15345 F:      arch/arm/plat-omap/
15346 F:      drivers/bus/ti-sysc.c
15347 F:      drivers/i2c/busses/i2c-omap.c
15348 F:      drivers/irqchip/irq-omap-intc.c
15349 F:      drivers/mfd/*omap*.c
15350 F:      drivers/mfd/menelaus.c
15351 F:      drivers/mfd/palmas.c
15352 F:      drivers/mfd/tps65217.c
15353 F:      drivers/mfd/tps65218.c
15354 F:      drivers/mfd/tps65219.c
15355 F:      drivers/mfd/tps65910.c
15356 F:      drivers/mfd/twl-core.[ch]
15357 F:      drivers/mfd/twl4030*.c
15358 F:      drivers/mfd/twl6030*.c
15359 F:      drivers/mfd/twl6040*.c
15360 F:      drivers/regulator/palmas-regulator*.c
15361 F:      drivers/regulator/pbias-regulator.c
15362 F:      drivers/regulator/tps65217-regulator.c
15363 F:      drivers/regulator/tps65218-regulator.c
15364 F:      drivers/regulator/tps65219-regulator.c
15365 F:      drivers/regulator/tps65910-regulator.c
15366 F:      drivers/regulator/twl-regulator.c
15367 F:      drivers/regulator/twl6030-regulator.c
15368 F:      include/linux/platform_data/i2c-omap.h
15369 F:      include/linux/platform_data/ti-sysc.h
15370
15371 OMFS FILESYSTEM
15372 M:      Bob Copeland <[email protected]>
15373 L:      [email protected]
15374 S:      Maintained
15375 F:      Documentation/filesystems/omfs.rst
15376 F:      fs/omfs/
15377
15378 OMNIKEY CARDMAN 4000 DRIVER
15379 M:      Harald Welte <[email protected]>
15380 S:      Maintained
15381 F:      drivers/char/pcmcia/cm4000_cs.c
15382 F:      include/linux/cm4000_cs.h
15383 F:      include/uapi/linux/cm4000_cs.h
15384
15385 OMNIKEY CARDMAN 4040 DRIVER
15386 M:      Harald Welte <[email protected]>
15387 S:      Maintained
15388 F:      drivers/char/pcmcia/cm4040_cs.*
15389
15390 OMNIVISION OG01A1B SENSOR DRIVER
15391 M:      Shawn Tu <[email protected]>
15392 L:      [email protected]
15393 S:      Maintained
15394 F:      drivers/media/i2c/og01a1b.c
15395
15396 OMNIVISION OV02A10 SENSOR DRIVER
15397 M:      Dongchun Zhu <[email protected]>
15398 L:      [email protected]
15399 S:      Maintained
15400 T:      git git://linuxtv.org/media_tree.git
15401 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15402 F:      drivers/media/i2c/ov02a10.c
15403
15404 OMNIVISION OV08D10 SENSOR DRIVER
15405 M:      Jimmy Su <[email protected]>
15406 L:      [email protected]
15407 S:      Maintained
15408 T:      git git://linuxtv.org/media_tree.git
15409 F:      drivers/media/i2c/ov08d10.c
15410
15411 OMNIVISION OV08X40 SENSOR DRIVER
15412 M:      Jason Chen <[email protected]>
15413 L:      [email protected]
15414 S:      Maintained
15415 T:      git git://linuxtv.org/media_tree.git
15416 F:      drivers/media/i2c/ov08x40.c
15417
15418 OMNIVISION OV13858 SENSOR DRIVER
15419 M:      Sakari Ailus <[email protected]>
15420 L:      [email protected]
15421 S:      Maintained
15422 T:      git git://linuxtv.org/media_tree.git
15423 F:      drivers/media/i2c/ov13858.c
15424
15425 OMNIVISION OV13B10 SENSOR DRIVER
15426 M:      Arec Kao <[email protected]>
15427 L:      [email protected]
15428 S:      Maintained
15429 T:      git git://linuxtv.org/media_tree.git
15430 F:      drivers/media/i2c/ov13b10.c
15431
15432 OMNIVISION OV2680 SENSOR DRIVER
15433 M:      Rui Miguel Silva <[email protected]>
15434 L:      [email protected]
15435 S:      Maintained
15436 T:      git git://linuxtv.org/media_tree.git
15437 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15438 F:      drivers/media/i2c/ov2680.c
15439
15440 OMNIVISION OV2685 SENSOR DRIVER
15441 M:      Shunqian Zheng <[email protected]>
15442 L:      [email protected]
15443 S:      Maintained
15444 T:      git git://linuxtv.org/media_tree.git
15445 F:      drivers/media/i2c/ov2685.c
15446
15447 OMNIVISION OV2740 SENSOR DRIVER
15448 M:      Tianshu Qiu <[email protected]>
15449 R:      Shawn Tu <[email protected]>
15450 R:      Bingbu Cao <[email protected]>
15451 L:      [email protected]
15452 S:      Maintained
15453 T:      git git://linuxtv.org/media_tree.git
15454 F:      drivers/media/i2c/ov2740.c
15455
15456 OMNIVISION OV4689 SENSOR DRIVER
15457 M:      Mikhail Rudenko <[email protected]>
15458 L:      [email protected]
15459 S:      Maintained
15460 T:      git git://linuxtv.org/media_tree.git
15461 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15462 F:      drivers/media/i2c/ov5647.c
15463
15464 OMNIVISION OV5640 SENSOR DRIVER
15465 M:      Steve Longerbeam <[email protected]>
15466 L:      [email protected]
15467 S:      Maintained
15468 T:      git git://linuxtv.org/media_tree.git
15469 F:      drivers/media/i2c/ov5640.c
15470
15471 OMNIVISION OV5647 SENSOR DRIVER
15472 M:      Dave Stevenson <[email protected]>
15473 M:      Jacopo Mondi <[email protected]>
15474 L:      [email protected]
15475 S:      Maintained
15476 T:      git git://linuxtv.org/media_tree.git
15477 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15478 F:      drivers/media/i2c/ov5647.c
15479
15480 OMNIVISION OV5670 SENSOR DRIVER
15481 M:      Chiranjeevi Rapolu <[email protected]>
15482 L:      [email protected]
15483 S:      Maintained
15484 T:      git git://linuxtv.org/media_tree.git
15485 F:      drivers/media/i2c/ov5670.c
15486
15487 OMNIVISION OV5675 SENSOR DRIVER
15488 M:      Shawn Tu <[email protected]>
15489 L:      [email protected]
15490 S:      Maintained
15491 T:      git git://linuxtv.org/media_tree.git
15492 F:      drivers/media/i2c/ov5675.c
15493
15494 OMNIVISION OV5693 SENSOR DRIVER
15495 M:      Daniel Scally <[email protected]>
15496 L:      [email protected]
15497 S:      Maintained
15498 T:      git git://linuxtv.org/media_tree.git
15499 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15500 F:      drivers/media/i2c/ov5693.c
15501
15502 OMNIVISION OV5695 SENSOR DRIVER
15503 M:      Shunqian Zheng <[email protected]>
15504 L:      [email protected]
15505 S:      Maintained
15506 T:      git git://linuxtv.org/media_tree.git
15507 F:      drivers/media/i2c/ov5695.c
15508
15509 OMNIVISION OV7670 SENSOR DRIVER
15510 L:      [email protected]
15511 S:      Orphan
15512 T:      git git://linuxtv.org/media_tree.git
15513 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
15514 F:      drivers/media/i2c/ov7670.c
15515
15516 OMNIVISION OV772x SENSOR DRIVER
15517 M:      Jacopo Mondi <[email protected]>
15518 L:      [email protected]
15519 S:      Odd fixes
15520 T:      git git://linuxtv.org/media_tree.git
15521 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
15522 F:      drivers/media/i2c/ov772x.c
15523 F:      include/media/i2c/ov772x.h
15524
15525 OMNIVISION OV7740 SENSOR DRIVER
15526 M:      Wenyou Yang <[email protected]>
15527 L:      [email protected]
15528 S:      Maintained
15529 T:      git git://linuxtv.org/media_tree.git
15530 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
15531 F:      drivers/media/i2c/ov7740.c
15532
15533 OMNIVISION OV8856 SENSOR DRIVER
15534 M:      Dongchun Zhu <[email protected]>
15535 L:      [email protected]
15536 S:      Maintained
15537 T:      git git://linuxtv.org/media_tree.git
15538 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
15539 F:      drivers/media/i2c/ov8856.c
15540
15541 OMNIVISION OV9282 SENSOR DRIVER
15542 M:      Paul J. Murphy <[email protected]>
15543 M:      Daniele Alessandrelli <[email protected]>
15544 L:      [email protected]
15545 S:      Maintained
15546 T:      git git://linuxtv.org/media_tree.git
15547 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
15548 F:      drivers/media/i2c/ov9282.c
15549
15550 OMNIVISION OV9640 SENSOR DRIVER
15551 M:      Petr Cvek <[email protected]>
15552 L:      [email protected]
15553 S:      Maintained
15554 F:      drivers/media/i2c/ov9640.*
15555
15556 OMNIVISION OV9650 SENSOR DRIVER
15557 M:      Sakari Ailus <[email protected]>
15558 R:      Akinobu Mita <[email protected]>
15559 R:      Sylwester Nawrocki <[email protected]>
15560 L:      [email protected]
15561 S:      Maintained
15562 T:      git git://linuxtv.org/media_tree.git
15563 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
15564 F:      drivers/media/i2c/ov9650.c
15565
15566 OMNIVISION OV9734 SENSOR DRIVER
15567 M:      Tianshu Qiu <[email protected]>
15568 R:      Bingbu Cao <[email protected]>
15569 L:      [email protected]
15570 S:      Maintained
15571 T:      git git://linuxtv.org/media_tree.git
15572 F:      drivers/media/i2c/ov9734.c
15573
15574 ONBOARD USB HUB DRIVER
15575 M:      Matthias Kaehlcke <[email protected]>
15576 L:      [email protected]
15577 S:      Maintained
15578 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
15579 F:      drivers/usb/misc/onboard_usb_hub.c
15580
15581 ONENAND FLASH DRIVER
15582 M:      Kyungmin Park <[email protected]>
15583 L:      [email protected]
15584 S:      Maintained
15585 F:      drivers/mtd/nand/onenand/
15586 F:      include/linux/mtd/onenand*.h
15587
15588 ONEXPLAYER FAN DRIVER
15589 M:      Joaquín Ignacio Aramendía <[email protected]>
15590 L:      [email protected]
15591 S:      Maintained
15592 F:      drivers/hwmon/oxp-sensors.c
15593
15594 ONION OMEGA2+ BOARD
15595 M:      Harvey Hunt <[email protected]>
15596 L:      [email protected]
15597 S:      Maintained
15598 F:      arch/mips/boot/dts/ralink/omega2p.dts
15599
15600 OP-TEE DRIVER
15601 M:      Jens Wiklander <[email protected]>
15602 L:      [email protected]
15603 S:      Maintained
15604 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
15605 F:      drivers/tee/optee/
15606
15607 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
15608 M:      Sumit Garg <[email protected]>
15609 L:      [email protected]
15610 S:      Maintained
15611 F:      drivers/char/hw_random/optee-rng.c
15612
15613 OP-TEE RTC DRIVER
15614 M:      Clément Léger <[email protected]>
15615 L:      [email protected]
15616 S:      Maintained
15617 F:      drivers/rtc/rtc-optee.c
15618
15619 OPA-VNIC DRIVER
15620 M:      Dennis Dalessandro <[email protected]>
15621 L:      [email protected]
15622 S:      Supported
15623 F:      drivers/infiniband/ulp/opa_vnic
15624
15625 OPEN FIRMWARE AND FLATTENED DEVICE TREE
15626 M:      Rob Herring <[email protected]>
15627 M:      Frank Rowand <[email protected]>
15628 L:      [email protected]
15629 S:      Maintained
15630 C:      irc://irc.libera.chat/devicetree
15631 W:      http://www.devicetree.org/
15632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15633 F:      Documentation/ABI/testing/sysfs-firmware-ofw
15634 F:      drivers/of/
15635 F:      include/linux/of*.h
15636 F:      scripts/dtc/
15637 K:      of_overlay_notifier_
15638 K:      of_overlay_fdt_apply
15639 K:      of_overlay_remove
15640
15641 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
15642 M:      Rob Herring <[email protected]>
15643 M:      Krzysztof Kozlowski <[email protected]>
15644 L:      [email protected]
15645 S:      Maintained
15646 C:      irc://irc.libera.chat/devicetree
15647 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
15648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15649 F:      Documentation/devicetree/
15650 F:      arch/*/boot/dts/
15651 F:      include/dt-bindings/
15652
15653 OPENCOMPUTE PTP CLOCK DRIVER
15654 M:      Jonathan Lemon <[email protected]>
15655 M:      Vadim Fedorenko <[email protected]>
15656 L:      [email protected]
15657 S:      Maintained
15658 F:      drivers/ptp/ptp_ocp.c
15659
15660 OPENCORES I2C BUS DRIVER
15661 M:      Peter Korsgaard <[email protected]>
15662 M:      Andrew Lunn <[email protected]>
15663 L:      [email protected]
15664 S:      Maintained
15665 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
15666 F:      Documentation/i2c/busses/i2c-ocores.rst
15667 F:      drivers/i2c/busses/i2c-ocores.c
15668 F:      include/linux/platform_data/i2c-ocores.h
15669
15670 OPENRISC ARCHITECTURE
15671 M:      Jonas Bonn <[email protected]>
15672 M:      Stefan Kristiansson <[email protected]>
15673 M:      Stafford Horne <[email protected]>
15674 L:      [email protected]
15675 S:      Maintained
15676 W:      http://openrisc.io
15677 T:      git https://github.com/openrisc/linux.git
15678 F:      Documentation/devicetree/bindings/openrisc/
15679 F:      Documentation/openrisc/
15680 F:      arch/openrisc/
15681 F:      drivers/irqchip/irq-ompic.c
15682 F:      drivers/irqchip/irq-or1k-*
15683
15684 OPENVSWITCH
15685 M:      Pravin B Shelar <[email protected]>
15686 L:      [email protected]
15687 L:      [email protected]
15688 S:      Maintained
15689 W:      http://openvswitch.org
15690 F:      include/uapi/linux/openvswitch.h
15691 F:      net/openvswitch/
15692 F:      tools/testing/selftests/net/openvswitch/
15693
15694 OPERATING PERFORMANCE POINTS (OPP)
15695 M:      Viresh Kumar <[email protected]>
15696 M:      Nishanth Menon <[email protected]>
15697 M:      Stephen Boyd <[email protected]>
15698 L:      [email protected]
15699 S:      Maintained
15700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
15701 F:      Documentation/devicetree/bindings/opp/
15702 F:      Documentation/power/opp.rst
15703 F:      drivers/opp/
15704 F:      include/linux/pm_opp.h
15705
15706 OPL4 DRIVER
15707 M:      Clemens Ladisch <[email protected]>
15708 L:      [email protected] (moderated for non-subscribers)
15709 S:      Maintained
15710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15711 F:      sound/drivers/opl4/
15712
15713 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
15714 M:      Mark Fasheh <[email protected]>
15715 M:      Joel Becker <[email protected]>
15716 M:      Joseph Qi <[email protected]>
15717 L:      [email protected] (moderated for non-subscribers)
15718 S:      Supported
15719 W:      http://ocfs2.wiki.kernel.org
15720 F:      Documentation/filesystems/dlmfs.rst
15721 F:      Documentation/filesystems/ocfs2.rst
15722 F:      fs/ocfs2/
15723
15724 ORANGEFS FILESYSTEM
15725 M:      Mike Marshall <[email protected]>
15726 R:      Martin Brandenburg <[email protected]>
15727 L:      [email protected]
15728 S:      Supported
15729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
15730 F:      Documentation/filesystems/orangefs.rst
15731 F:      fs/orangefs/
15732
15733 ORINOCO DRIVER
15734 L:      [email protected]
15735 S:      Orphan
15736 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
15737 W:      http://www.nongnu.org/orinoco/
15738 F:      drivers/net/wireless/intersil/orinoco/
15739
15740 OV2659 OMNIVISION SENSOR DRIVER
15741 M:      "Lad, Prabhakar" <[email protected]>
15742 L:      [email protected]
15743 S:      Maintained
15744 W:      https://linuxtv.org
15745 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15746 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15747 F:      drivers/media/i2c/ov2659.c
15748 F:      include/media/i2c/ov2659.h
15749
15750 OVERLAY FILESYSTEM
15751 M:      Miklos Szeredi <[email protected]>
15752 L:      [email protected]
15753 S:      Supported
15754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
15755 F:      Documentation/filesystems/overlayfs.rst
15756 F:      fs/overlayfs/
15757
15758 P54 WIRELESS DRIVER
15759 M:      Christian Lamparter <[email protected]>
15760 L:      [email protected]
15761 S:      Maintained
15762 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
15763 F:      drivers/net/wireless/intersil/p54/
15764
15765 PACKING
15766 M:      Vladimir Oltean <[email protected]>
15767 L:      [email protected]
15768 S:      Supported
15769 F:      Documentation/core-api/packing.rst
15770 F:      include/linux/packing.h
15771 F:      lib/packing.c
15772
15773 PADATA PARALLEL EXECUTION MECHANISM
15774 M:      Steffen Klassert <[email protected]>
15775 M:      Daniel Jordan <[email protected]>
15776 L:      [email protected]
15777 L:      [email protected]
15778 S:      Maintained
15779 F:      Documentation/core-api/padata.rst
15780 F:      include/linux/padata.h
15781 F:      kernel/padata.c
15782
15783 PAGE CACHE
15784 M:      Matthew Wilcox (Oracle) <[email protected]>
15785 L:      [email protected]
15786 S:      Supported
15787 T:      git git://git.infradead.org/users/willy/pagecache.git
15788 F:      Documentation/filesystems/locking.rst
15789 F:      Documentation/filesystems/vfs.rst
15790 F:      include/linux/pagemap.h
15791 F:      mm/filemap.c
15792 F:      mm/page-writeback.c
15793 F:      mm/readahead.c
15794 F:      mm/truncate.c
15795
15796 PAGE POOL
15797 M:      Jesper Dangaard Brouer <[email protected]>
15798 M:      Ilias Apalodimas <[email protected]>
15799 L:      [email protected]
15800 S:      Supported
15801 F:      Documentation/networking/page_pool.rst
15802 F:      include/net/page_pool.h
15803 F:      include/trace/events/page_pool.h
15804 F:      net/core/page_pool.c
15805
15806 PAGE TABLE CHECK
15807 M:      Pasha Tatashin <[email protected]>
15808 M:      Andrew Morton <[email protected]>
15809 L:      [email protected]
15810 S:      Maintained
15811 F:      Documentation/mm/page_table_check.rst
15812 F:      include/linux/page_table_check.h
15813 F:      mm/page_table_check.c
15814
15815 PANASONIC LAPTOP ACPI EXTRAS DRIVER
15816 M:      Kenneth Chan <[email protected]>
15817 L:      [email protected]
15818 S:      Maintained
15819 F:      drivers/platform/x86/panasonic-laptop.c
15820
15821 PARALLAX PING IIO SENSOR DRIVER
15822 M:      Andreas Klinger <[email protected]>
15823 L:      [email protected]
15824 S:      Maintained
15825 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
15826 F:      drivers/iio/proximity/ping.c
15827
15828 PARALLEL LCD/KEYPAD PANEL DRIVER
15829 M:      Willy Tarreau <[email protected]>
15830 M:      Ksenija Stanojevic <[email protected]>
15831 S:      Odd Fixes
15832 F:      Documentation/admin-guide/lcd-panel-cgram.rst
15833 F:      drivers/auxdisplay/panel.c
15834
15835 PARALLEL PORT SUBSYSTEM
15836 M:      Sudip Mukherjee <[email protected]>
15837 M:      Sudip Mukherjee <[email protected]>
15838 L:      [email protected] (subscribers-only)
15839 S:      Maintained
15840 F:      Documentation/driver-api/parport*.rst
15841 F:      drivers/char/ppdev.c
15842 F:      drivers/parport/
15843 F:      include/linux/parport*.h
15844 F:      include/uapi/linux/ppdev.h
15845
15846 PARAVIRT_OPS INTERFACE
15847 M:      Juergen Gross <[email protected]>
15848 M:      Srivatsa S. Bhat (VMware) <[email protected]>
15849 R:      Alexey Makhalov <[email protected]>
15850 R:      VMware PV-Drivers Reviewers <[email protected]>
15851 L:      [email protected]
15852 L:      [email protected]
15853 S:      Supported
15854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15855 F:      Documentation/virt/paravirt_ops.rst
15856 F:      arch/*/include/asm/paravirt*.h
15857 F:      arch/*/kernel/paravirt*
15858 F:      include/linux/hypervisor.h
15859
15860 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
15861 M:      Tim Waugh <[email protected]>
15862 L:      [email protected] (subscribers-only)
15863 S:      Maintained
15864 F:      Documentation/admin-guide/blockdev/paride.rst
15865 F:      drivers/block/paride/
15866
15867 PARISC ARCHITECTURE
15868 M:      "James E.J. Bottomley" <[email protected]>
15869 M:      Helge Deller <[email protected]>
15870 L:      [email protected]
15871 S:      Maintained
15872 W:      https://parisc.wiki.kernel.org
15873 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
15874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
15875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
15876 F:      Documentation/parisc/
15877 F:      arch/parisc/
15878 F:      drivers/char/agp/parisc-agp.c
15879 F:      drivers/input/misc/hp_sdc_rtc.c
15880 F:      drivers/input/serio/gscps2.c
15881 F:      drivers/input/serio/hp_sdc*
15882 F:      drivers/parisc/
15883 F:      drivers/parport/parport_gsc.*
15884 F:      drivers/tty/serial/8250/8250_parisc.c
15885 F:      drivers/video/console/sti*
15886 F:      drivers/video/fbdev/sti*
15887 F:      drivers/video/logo/logo_parisc*
15888 F:      include/linux/hp_sdc.h
15889
15890 PARMAN
15891 M:      Jiri Pirko <[email protected]>
15892 L:      [email protected]
15893 S:      Supported
15894 F:      include/linux/parman.h
15895 F:      lib/parman.c
15896 F:      lib/test_parman.c
15897
15898 PC ENGINES APU BOARD DRIVER
15899 M:      Enrico Weigelt, metux IT consult <[email protected]>
15900 S:      Maintained
15901 F:      drivers/platform/x86/pcengines-apuv2.c
15902
15903 PC87360 HARDWARE MONITORING DRIVER
15904 M:      Jim Cromie <[email protected]>
15905 L:      [email protected]
15906 S:      Maintained
15907 F:      Documentation/hwmon/pc87360.rst
15908 F:      drivers/hwmon/pc87360.c
15909
15910 PC8736x GPIO DRIVER
15911 M:      Jim Cromie <[email protected]>
15912 S:      Maintained
15913 F:      drivers/char/pc8736x_gpio.c
15914
15915 PC87427 HARDWARE MONITORING DRIVER
15916 M:      Jean Delvare <[email protected]>
15917 L:      [email protected]
15918 S:      Maintained
15919 F:      Documentation/hwmon/pc87427.rst
15920 F:      drivers/hwmon/pc87427.c
15921
15922 PCA9532 LED DRIVER
15923 M:      Riku Voipio <[email protected]>
15924 S:      Maintained
15925 F:      drivers/leds/leds-pca9532.c
15926 F:      include/linux/leds-pca9532.h
15927
15928 PCA9541 I2C BUS MASTER SELECTOR DRIVER
15929 M:      Guenter Roeck <[email protected]>
15930 L:      [email protected]
15931 S:      Maintained
15932 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
15933
15934 PCDP - PRIMARY CONSOLE AND DEBUG PORT
15935 M:      Khalid Aziz <[email protected]>
15936 S:      Maintained
15937 F:      drivers/firmware/pcdp.*
15938
15939 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
15940 M:      Thomas Petazzoni <[email protected]>
15941 M:      Pali Rohár <[email protected]>
15942 L:      [email protected]
15943 L:      [email protected] (moderated for non-subscribers)
15944 S:      Maintained
15945 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
15946 F:      drivers/pci/controller/pci-aardvark.c
15947
15948 PCI DRIVER FOR ALTERA PCIE IP
15949 M:      Joyce Ooi <[email protected]>
15950 L:      [email protected]
15951 S:      Supported
15952 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
15953 F:      drivers/pci/controller/pcie-altera.c
15954
15955 PCI DRIVER FOR APPLIEDMICRO XGENE
15956 M:      Toan Le <[email protected]>
15957 L:      [email protected]
15958 L:      [email protected] (moderated for non-subscribers)
15959 S:      Maintained
15960 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
15961 F:      drivers/pci/controller/pci-xgene.c
15962
15963 PCI DRIVER FOR ARM VERSATILE PLATFORM
15964 M:      Rob Herring <[email protected]>
15965 L:      [email protected]
15966 L:      [email protected] (moderated for non-subscribers)
15967 S:      Maintained
15968 F:      Documentation/devicetree/bindings/pci/versatile.yaml
15969 F:      drivers/pci/controller/pci-versatile.c
15970
15971 PCI DRIVER FOR ARMADA 8K
15972 M:      Thomas Petazzoni <[email protected]>
15973 L:      [email protected]
15974 L:      [email protected] (moderated for non-subscribers)
15975 S:      Maintained
15976 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
15977 F:      drivers/pci/controller/dwc/pcie-armada8k.c
15978
15979 PCI DRIVER FOR CADENCE PCIE IP
15980 M:      Tom Joseph <[email protected]>
15981 L:      [email protected]
15982 S:      Maintained
15983 F:      Documentation/devicetree/bindings/pci/cdns,*
15984 F:      drivers/pci/controller/cadence/
15985
15986 PCI DRIVER FOR FREESCALE LAYERSCAPE
15987 M:      Minghuan Lian <[email protected]>
15988 M:      Mingkai Hu <[email protected]>
15989 M:      Roy Zang <[email protected]>
15990 L:      [email protected]
15991 L:      [email protected]
15992 L:      [email protected] (moderated for non-subscribers)
15993 S:      Maintained
15994 F:      drivers/pci/controller/dwc/*layerscape*
15995
15996 PCI DRIVER FOR GENERIC OF HOSTS
15997 M:      Will Deacon <[email protected]>
15998 L:      [email protected]
15999 L:      [email protected] (moderated for non-subscribers)
16000 S:      Maintained
16001 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
16002 F:      drivers/pci/controller/pci-host-common.c
16003 F:      drivers/pci/controller/pci-host-generic.c
16004
16005 PCI DRIVER FOR IMX6
16006 M:      Richard Zhu <[email protected]>
16007 M:      Lucas Stach <[email protected]>
16008 L:      [email protected]
16009 L:      [email protected] (moderated for non-subscribers)
16010 S:      Maintained
16011 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16012 F:      drivers/pci/controller/dwc/*imx6*
16013
16014 PCI DRIVER FOR FU740
16015 M:      Paul Walmsley <[email protected]>
16016 M:      Greentime Hu <[email protected]>
16017 L:      [email protected]
16018 S:      Maintained
16019 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16020 F:      drivers/pci/controller/dwc/pcie-fu740.c
16021
16022 PCI DRIVER FOR INTEL IXP4XX
16023 M:      Linus Walleij <[email protected]>
16024 S:      Maintained
16025 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16026 F:      drivers/pci/controller/pci-ixp4xx.c
16027
16028 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16029 M:      Nirmal Patel <[email protected]>
16030 R:      Jonathan Derrick <[email protected]>
16031 L:      [email protected]
16032 S:      Supported
16033 F:      drivers/pci/controller/vmd.c
16034
16035 PCI DRIVER FOR MICROSEMI SWITCHTEC
16036 M:      Kurt Schwemmer <[email protected]>
16037 M:      Logan Gunthorpe <[email protected]>
16038 L:      [email protected]
16039 S:      Maintained
16040 F:      Documentation/ABI/testing/sysfs-class-switchtec
16041 F:      Documentation/driver-api/switchtec.rst
16042 F:      drivers/ntb/hw/mscc/
16043 F:      drivers/pci/switch/switchtec*
16044 F:      include/linux/switchtec.h
16045 F:      include/uapi/linux/switchtec_ioctl.h
16046
16047 PCI DRIVER FOR MOBIVEIL PCIE IP
16048 M:      Karthikeyan Mitran <[email protected]>
16049 M:      Hou Zhiqiang <[email protected]>
16050 L:      [email protected]
16051 S:      Supported
16052 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16053 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16054
16055 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16056 M:      Thomas Petazzoni <[email protected]>
16057 M:      Pali Rohár <[email protected]>
16058 L:      [email protected]
16059 L:      [email protected] (moderated for non-subscribers)
16060 S:      Maintained
16061 F:      drivers/pci/controller/*mvebu*
16062
16063 PCI DRIVER FOR NVIDIA TEGRA
16064 M:      Thierry Reding <[email protected]>
16065 L:      [email protected]
16066 L:      [email protected]
16067 S:      Supported
16068 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16069 F:      drivers/pci/controller/pci-tegra.c
16070
16071 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16072 M:      Hou Zhiqiang <[email protected]>
16073 L:      [email protected]
16074 L:      [email protected] (moderated for non-subscribers)
16075 S:      Maintained
16076 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16077 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16078
16079 PCI DRIVER FOR RENESAS R-CAR
16080 M:      Marek Vasut <[email protected]>
16081 M:      Yoshihiro Shimoda <[email protected]>
16082 L:      [email protected]
16083 L:      [email protected]
16084 S:      Maintained
16085 F:      Documentation/devicetree/bindings/pci/*rcar*
16086 F:      drivers/pci/controller/*rcar*
16087
16088 PCI DRIVER FOR SAMSUNG EXYNOS
16089 M:      Jingoo Han <[email protected]>
16090 L:      [email protected]
16091 L:      [email protected] (moderated for non-subscribers)
16092 L:      [email protected]
16093 S:      Maintained
16094 F:      drivers/pci/controller/dwc/pci-exynos.c
16095
16096 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16097 M:      Jingoo Han <[email protected]>
16098 M:      Gustavo Pimentel <[email protected]>
16099 L:      [email protected]
16100 S:      Maintained
16101 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16102 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16103 F:      drivers/pci/controller/dwc/*designware*
16104
16105 PCI DRIVER FOR TI DRA7XX/J721E
16106 M:      Vignesh Raghavendra <[email protected]>
16107 L:      [email protected]
16108 L:      [email protected]
16109 L:      [email protected] (moderated for non-subscribers)
16110 S:      Supported
16111 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16112 F:      drivers/pci/controller/cadence/pci-j721e.c
16113 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16114
16115 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16116 M:      Linus Walleij <[email protected]>
16117 L:      [email protected]
16118 S:      Maintained
16119 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16120 F:      drivers/pci/controller/pci-v3-semi.c
16121
16122 PCI ENDPOINT SUBSYSTEM
16123 M:      Lorenzo Pieralisi <[email protected]>
16124 R:      Krzysztof Wilczyński <[email protected]>
16125 R:      Manivannan Sadhasivam <[email protected]>
16126 R:      Kishon Vijay Abraham I <[email protected]>
16127 L:      [email protected]
16128 S:      Supported
16129 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16130 B:      https://bugzilla.kernel.org
16131 C:      irc://irc.oftc.net/linux-pci
16132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
16133 F:      Documentation/PCI/endpoint/*
16134 F:      Documentation/misc-devices/pci-endpoint-test.rst
16135 F:      drivers/misc/pci_endpoint_test.c
16136 F:      drivers/pci/endpoint/
16137 F:      tools/pci/
16138
16139 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16140 M:      Mahesh J Salgaonkar <[email protected]>
16141 R:      Oliver O'Halloran <[email protected]>
16142 L:      [email protected]
16143 S:      Supported
16144 F:      Documentation/PCI/pci-error-recovery.rst
16145 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
16146 F:      arch/powerpc/include/*/eeh*.h
16147 F:      arch/powerpc/kernel/eeh*.c
16148 F:      arch/powerpc/platforms/*/eeh*.c
16149 F:      drivers/pci/pcie/aer.c
16150 F:      drivers/pci/pcie/dpc.c
16151 F:      drivers/pci/pcie/err.c
16152
16153 PCI ERROR RECOVERY
16154 M:      Linas Vepstas <[email protected]>
16155 L:      [email protected]
16156 S:      Supported
16157 F:      Documentation/PCI/pci-error-recovery.rst
16158
16159 PCI PEER-TO-PEER DMA (P2PDMA)
16160 M:      Bjorn Helgaas <[email protected]>
16161 M:      Logan Gunthorpe <[email protected]>
16162 L:      [email protected]
16163 S:      Supported
16164 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16165 B:      https://bugzilla.kernel.org
16166 C:      irc://irc.oftc.net/linux-pci
16167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
16168 F:      Documentation/driver-api/pci/p2pdma.rst
16169 F:      drivers/pci/p2pdma.c
16170 F:      include/linux/pci-p2pdma.h
16171
16172 PCI MSI DRIVER FOR ALTERA MSI IP
16173 M:      Joyce Ooi <[email protected]>
16174 L:      [email protected]
16175 S:      Supported
16176 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16177 F:      drivers/pci/controller/pcie-altera-msi.c
16178
16179 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16180 M:      Toan Le <[email protected]>
16181 L:      [email protected]
16182 L:      [email protected] (moderated for non-subscribers)
16183 S:      Maintained
16184 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16185 F:      drivers/pci/controller/pci-xgene-msi.c
16186
16187 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16188 M:      Lorenzo Pieralisi <[email protected]>
16189 R:      Rob Herring <[email protected]>
16190 R:      Krzysztof Wilczyński <[email protected]>
16191 L:      [email protected]
16192 S:      Supported
16193 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16194 B:      https://bugzilla.kernel.org
16195 C:      irc://irc.oftc.net/linux-pci
16196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
16197 F:      Documentation/devicetree/bindings/pci/
16198 F:      drivers/pci/controller/
16199 F:      drivers/pci/pci-bridge-emul.c
16200 F:      drivers/pci/pci-bridge-emul.h
16201
16202 PCI SUBSYSTEM
16203 M:      Bjorn Helgaas <[email protected]>
16204 L:      [email protected]
16205 S:      Supported
16206 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16207 B:      https://bugzilla.kernel.org
16208 C:      irc://irc.oftc.net/linux-pci
16209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
16210 F:      Documentation/PCI/
16211 F:      Documentation/devicetree/bindings/pci/
16212 F:      arch/x86/kernel/early-quirks.c
16213 F:      arch/x86/kernel/quirks.c
16214 F:      arch/x86/pci/
16215 F:      drivers/acpi/pci*
16216 F:      drivers/pci/
16217 F:      include/asm-generic/pci*
16218 F:      include/linux/of_pci.h
16219 F:      include/linux/pci*
16220 F:      include/uapi/linux/pci*
16221 F:      lib/pci*
16222
16223 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16224 M:      Jonathan Chocron <[email protected]>
16225 L:      [email protected]
16226 S:      Maintained
16227 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16228 F:      drivers/pci/controller/dwc/pcie-al.c
16229
16230 PCIE DRIVER FOR AMLOGIC MESON
16231 M:      Yue Wang <[email protected]>
16232 L:      [email protected]
16233 L:      [email protected]
16234 S:      Maintained
16235 F:      drivers/pci/controller/dwc/pci-meson.c
16236
16237 PCIE DRIVER FOR AXIS ARTPEC
16238 M:      Jesper Nilsson <[email protected]>
16239 L:      [email protected]
16240 L:      [email protected]
16241 S:      Maintained
16242 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16243 F:      drivers/pci/controller/dwc/*artpec*
16244
16245 PCIE DRIVER FOR CAVIUM THUNDERX
16246 M:      Robert Richter <[email protected]>
16247 L:      [email protected]
16248 L:      [email protected] (moderated for non-subscribers)
16249 S:      Odd Fixes
16250 F:      drivers/pci/controller/pci-thunder-*
16251
16252 PCIE DRIVER FOR HISILICON
16253 M:      Zhou Wang <[email protected]>
16254 L:      [email protected]
16255 S:      Maintained
16256 F:      drivers/pci/controller/dwc/pcie-hisi.c
16257
16258 PCIE DRIVER FOR HISILICON KIRIN
16259 M:      Xiaowei Song <[email protected]>
16260 M:      Binghui Wang <[email protected]>
16261 L:      [email protected]
16262 S:      Maintained
16263 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16264 F:      drivers/pci/controller/dwc/pcie-kirin.c
16265
16266 PCIE DRIVER FOR HISILICON STB
16267 M:      Shawn Guo <[email protected]>
16268 L:      [email protected]
16269 S:      Maintained
16270 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16271 F:      drivers/pci/controller/dwc/pcie-histb.c
16272
16273 PCIE DRIVER FOR INTEL KEEM BAY
16274 M:      Srikanth Thokala <[email protected]>
16275 L:      [email protected]
16276 S:      Supported
16277 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16278 F:      drivers/pci/controller/dwc/pcie-keembay.c
16279
16280 PCIE DRIVER FOR INTEL LGM GW SOC
16281 M:      Rahul Tanwar <[email protected]>
16282 L:      [email protected]
16283 S:      Maintained
16284 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16285 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16286
16287 PCIE DRIVER FOR MEDIATEK
16288 M:      Ryder Lee <[email protected]>
16289 M:      Jianjun Wang <[email protected]>
16290 L:      [email protected]
16291 L:      [email protected] (moderated for non-subscribers)
16292 S:      Supported
16293 F:      Documentation/devicetree/bindings/pci/mediatek*
16294 F:      drivers/pci/controller/*mediatek*
16295
16296 PCIE DRIVER FOR MICROCHIP
16297 M:      Daire McNamara <[email protected]>
16298 L:      [email protected]
16299 S:      Supported
16300 F:      Documentation/devicetree/bindings/pci/microchip*
16301 F:      drivers/pci/controller/*microchip*
16302
16303 PCIE DRIVER FOR QUALCOMM MSM
16304 M:      Manivannan Sadhasivam <[email protected]>
16305 L:      [email protected]
16306 L:      [email protected]
16307 S:      Maintained
16308 F:      drivers/pci/controller/dwc/pcie-qcom.c
16309
16310 PCIE ENDPOINT DRIVER FOR QUALCOMM
16311 M:      Manivannan Sadhasivam <[email protected]>
16312 L:      [email protected]
16313 L:      [email protected]
16314 S:      Maintained
16315 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16316 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16317
16318 PCIE DRIVER FOR ROCKCHIP
16319 M:      Shawn Lin <[email protected]>
16320 L:      [email protected]
16321 L:      [email protected]
16322 S:      Maintained
16323 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
16324 F:      drivers/pci/controller/pcie-rockchip*
16325
16326 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16327 M:      Kunihiko Hayashi <[email protected]>
16328 L:      [email protected]
16329 S:      Maintained
16330 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16331 F:      drivers/pci/controller/dwc/pcie-uniphier*
16332
16333 PCIE DRIVER FOR ST SPEAR13XX
16334 M:      Pratyush Anand <[email protected]>
16335 L:      [email protected]
16336 S:      Maintained
16337 F:      drivers/pci/controller/dwc/*spear*
16338
16339 PCI DRIVER FOR XILINX VERSAL CPM
16340 M:      Bharat Kumar Gogada <[email protected]>
16341 M:      Michal Simek <[email protected]>
16342 L:      [email protected]
16343 S:      Maintained
16344 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16345 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16346
16347 PCMCIA SUBSYSTEM
16348 M:      Dominik Brodowski <[email protected]>
16349 S:      Odd Fixes
16350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16351 F:      Documentation/pcmcia/
16352 F:      drivers/pcmcia/
16353 F:      include/pcmcia/
16354 F:      tools/pcmcia/
16355
16356 PCNET32 NETWORK DRIVER
16357 M:      Don Fry <[email protected]>
16358 L:      [email protected]
16359 S:      Maintained
16360 F:      drivers/net/ethernet/amd/pcnet32.c
16361
16362 PCRYPT PARALLEL CRYPTO ENGINE
16363 M:      Steffen Klassert <[email protected]>
16364 L:      [email protected]
16365 S:      Maintained
16366 F:      crypto/pcrypt.c
16367 F:      include/crypto/pcrypt.h
16368
16369 PEAQ WMI HOTKEYS DRIVER
16370 M:      Hans de Goede <[email protected]>
16371 L:      [email protected]
16372 S:      Maintained
16373 F:      drivers/platform/x86/peaq-wmi.c
16374
16375 PECI HARDWARE MONITORING DRIVERS
16376 M:      Iwona Winiarska <[email protected]>
16377 L:      [email protected]
16378 S:      Supported
16379 F:      Documentation/hwmon/peci-cputemp.rst
16380 F:      Documentation/hwmon/peci-dimmtemp.rst
16381 F:      drivers/hwmon/peci/
16382
16383 PECI SUBSYSTEM
16384 M:      Iwona Winiarska <[email protected]>
16385 L:      [email protected] (moderated for non-subscribers)
16386 S:      Supported
16387 F:      Documentation/devicetree/bindings/peci/
16388 F:      Documentation/peci/
16389 F:      drivers/peci/
16390 F:      include/linux/peci-cpu.h
16391 F:      include/linux/peci.h
16392
16393 PENSANDO ETHERNET DRIVERS
16394 M:      Shannon Nelson <[email protected]>
16395 M:      Brett Creeley <[email protected]>
16396 M:      [email protected]
16397 L:      [email protected]
16398 S:      Supported
16399 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16400 F:      drivers/net/ethernet/pensando/
16401
16402 PER-CPU MEMORY ALLOCATOR
16403 M:      Dennis Zhou <[email protected]>
16404 M:      Tejun Heo <[email protected]>
16405 M:      Christoph Lameter <[email protected]>
16406 L:      [email protected]
16407 S:      Maintained
16408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16409 F:      arch/*/include/asm/percpu.h
16410 F:      include/linux/percpu*.h
16411 F:      lib/percpu*.c
16412 F:      mm/percpu*.c
16413
16414 PER-TASK DELAY ACCOUNTING
16415 M:      Balbir Singh <[email protected]>
16416 S:      Maintained
16417 F:      include/linux/delayacct.h
16418 F:      kernel/delayacct.c
16419
16420 PERFORMANCE EVENTS SUBSYSTEM
16421 M:      Peter Zijlstra <[email protected]>
16422 M:      Ingo Molnar <[email protected]>
16423 M:      Arnaldo Carvalho de Melo <[email protected]>
16424 R:      Mark Rutland <[email protected]>
16425 R:      Alexander Shishkin <[email protected]>
16426 R:      Jiri Olsa <[email protected]>
16427 R:      Namhyung Kim <[email protected]>
16428 L:      [email protected]
16429 L:      [email protected]
16430 S:      Supported
16431 W:      https://perf.wiki.kernel.org/
16432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16433 F:      arch/*/events/*
16434 F:      arch/*/events/*/*
16435 F:      arch/*/include/asm/perf_event.h
16436 F:      arch/*/kernel/*/*/perf_event*.c
16437 F:      arch/*/kernel/*/perf_event*.c
16438 F:      arch/*/kernel/perf_callchain.c
16439 F:      arch/*/kernel/perf_event*.c
16440 F:      include/linux/perf_event.h
16441 F:      include/uapi/linux/perf_event.h
16442 F:      kernel/events/*
16443 F:      tools/lib/perf/
16444 F:      tools/perf/
16445
16446 PERFORMANCE EVENTS TOOLING ARM64
16447 R:      John Garry <[email protected]>
16448 R:      Will Deacon <[email protected]>
16449 R:      James Clark <[email protected]>
16450 R:      Mike Leach <[email protected]>
16451 R:      Leo Yan <[email protected]>
16452 L:      [email protected] (moderated for non-subscribers)
16453 S:      Supported
16454 F:      tools/build/feature/test-libopencsd.c
16455 F:      tools/perf/arch/arm*/
16456 F:      tools/perf/pmu-events/arch/arm64/
16457 F:      tools/perf/util/arm-spe*
16458 F:      tools/perf/util/cs-etm*
16459
16460 PERSONALITY HANDLING
16461 M:      Christoph Hellwig <[email protected]>
16462 L:      [email protected]
16463 S:      Maintained
16464 F:      include/linux/personality.h
16465 F:      include/uapi/linux/personality.h
16466
16467 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16468 M:      Marcus Folkesson <[email protected]>
16469 L:      [email protected]
16470 S:      Maintained
16471 F:      Documentation/input/devices/pxrc.rst
16472 F:      drivers/input/joystick/pxrc.c
16473
16474 PHONET PROTOCOL
16475 M:      Remi Denis-Courmont <[email protected]>
16476 S:      Supported
16477 F:      Documentation/networking/phonet.rst
16478 F:      include/linux/phonet.h
16479 F:      include/net/phonet/
16480 F:      include/uapi/linux/phonet.h
16481 F:      net/phonet/
16482
16483 PHRAM MTD DRIVER
16484 M:      Joern Engel <[email protected]>
16485 L:      [email protected]
16486 S:      Maintained
16487 F:      drivers/mtd/devices/phram.c
16488
16489 PICOLCD HID DRIVER
16490 M:      Bruno Prémont <[email protected]>
16491 L:      [email protected]
16492 S:      Maintained
16493 F:      drivers/hid/hid-picolcd*
16494
16495 PIDFD API
16496 M:      Christian Brauner <[email protected]>
16497 L:      [email protected]
16498 S:      Maintained
16499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
16500 F:      samples/pidfd/
16501 F:      tools/testing/selftests/clone3/
16502 F:      tools/testing/selftests/pid_namespace/
16503 F:      tools/testing/selftests/pidfd/
16504 K:      (?i)pidfd
16505 K:      (?i)clone3
16506 K:      \b(clone_args|kernel_clone_args)\b
16507
16508 PIN CONTROL SUBSYSTEM
16509 M:      Linus Walleij <[email protected]>
16510 L:      [email protected]
16511 S:      Maintained
16512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
16513 F:      Documentation/devicetree/bindings/pinctrl/
16514 F:      Documentation/driver-api/pin-control.rst
16515 F:      drivers/pinctrl/
16516 F:      include/dt-bindings/pinctrl/
16517 F:      include/linux/pinctrl/
16518
16519 PIN CONTROLLER - AMD
16520 M:      Basavaraj Natikar <[email protected]>
16521 M:      Shyam Sundar S K <[email protected]>
16522 S:      Maintained
16523 F:      drivers/pinctrl/pinctrl-amd.c
16524
16525 PIN CONTROLLER - FREESCALE
16526 M:      Dong Aisheng <[email protected]>
16527 M:      Fabio Estevam <[email protected]>
16528 M:      Shawn Guo <[email protected]>
16529 M:      Jacky Bai <[email protected]>
16530 R:      Pengutronix Kernel Team <[email protected]>
16531 L:      [email protected]
16532 S:      Maintained
16533 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
16534 F:      drivers/pinctrl/freescale/
16535
16536 PIN CONTROLLER - INTEL
16537 M:      Mika Westerberg <[email protected]>
16538 M:      Andy Shevchenko <[email protected]>
16539 S:      Supported
16540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
16541 F:      drivers/pinctrl/intel/
16542
16543 PIN CONTROLLER - KEEMBAY
16544 M:      Lakshmi Sowjanya D <[email protected]>
16545 S:      Supported
16546 F:      drivers/pinctrl/pinctrl-keembay*
16547
16548 PIN CONTROLLER - MEDIATEK
16549 M:      Sean Wang <[email protected]>
16550 L:      [email protected] (moderated for non-subscribers)
16551 S:      Maintained
16552 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
16553 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
16554 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
16555 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
16556 F:      drivers/pinctrl/mediatek/
16557
16558 PIN CONTROLLER - MICROCHIP AT91
16559 M:      Ludovic Desroches <[email protected]>
16560 L:      [email protected] (moderated for non-subscribers)
16561 L:      [email protected]
16562 S:      Supported
16563 F:      drivers/gpio/gpio-sama5d2-piobu.c
16564 F:      drivers/pinctrl/pinctrl-at91*
16565
16566 PIN CONTROLLER - QUALCOMM
16567 M:      Bjorn Andersson <[email protected]>
16568 L:      [email protected]
16569 S:      Maintained
16570 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
16571 F:      drivers/pinctrl/qcom/
16572
16573 PIN CONTROLLER - RENESAS
16574 M:      Geert Uytterhoeven <[email protected]>
16575 L:      [email protected]
16576 S:      Supported
16577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
16578 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
16579 F:      drivers/pinctrl/renesas/
16580
16581 PIN CONTROLLER - SAMSUNG
16582 M:      Tomasz Figa <[email protected]>
16583 M:      Krzysztof Kozlowski <[email protected]>
16584 M:      Sylwester Nawrocki <[email protected]>
16585 R:      Alim Akhtar <[email protected]>
16586 L:      [email protected] (moderated for non-subscribers)
16587 L:      [email protected]
16588 S:      Maintained
16589 C:      irc://irc.libera.chat/linux-exynos
16590 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
16591 B:      mailto:[email protected]
16592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
16593 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
16594 F:      drivers/pinctrl/samsung/
16595 F:      include/dt-bindings/pinctrl/samsung.h
16596
16597 PIN CONTROLLER - SINGLE
16598 M:      Tony Lindgren <[email protected]>
16599 M:      Haojian Zhuang <[email protected]>
16600 L:      [email protected] (moderated for non-subscribers)
16601 L:      [email protected]
16602 S:      Maintained
16603 F:      drivers/pinctrl/pinctrl-single.c
16604
16605 PIN CONTROLLER - THUNDERBAY
16606 M:      Lakshmi Sowjanya D <[email protected]>
16607 S:      Supported
16608 F:      drivers/pinctrl/pinctrl-thunderbay.c
16609
16610 PIN CONTROLLER - SUNPLUS / TIBBO
16611 M:      Dvorkin Dmitry <[email protected]>
16612 M:      Wells Lu <[email protected]>
16613 L:      [email protected] (moderated for non-subscribers)
16614 S:      Maintained
16615 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
16616 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
16617 F:      drivers/pinctrl/sunplus/
16618 F:      include/dt-bindings/pinctrl/sppctl*.h
16619
16620 PINE64 PINEPHONE KEYBOARD DRIVER
16621 M:      Samuel Holland <[email protected]>
16622 S:      Supported
16623 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
16624 F:      drivers/input/keyboard/pinephone-keyboard.c
16625
16626 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
16627 M:      Tomasz Duszynski <[email protected]>
16628 S:      Maintained
16629 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
16630 F:      drivers/iio/chemical/pms7003.c
16631
16632 PLDMFW LIBRARY
16633 M:      Jacob Keller <[email protected]>
16634 S:      Maintained
16635 F:      Documentation/driver-api/pldmfw/
16636 F:      include/linux/pldmfw.h
16637 F:      lib/pldmfw/
16638
16639 PLX DMA DRIVER
16640 M:      Logan Gunthorpe <[email protected]>
16641 S:      Maintained
16642 F:      drivers/dma/plx_dma.c
16643
16644 PM6764TR DRIVER
16645 M:      Charles Hsu     <[email protected]>
16646 L:      [email protected]
16647 S:      Maintained
16648 F:      Documentation/hwmon/pm6764tr.rst
16649 F:      drivers/hwmon/pmbus/pm6764tr.c
16650
16651 PM-GRAPH UTILITY
16652 M:      "Todd E Brandt" <[email protected]>
16653 L:      [email protected]
16654 S:      Supported
16655 W:      https://01.org/pm-graph
16656 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16657 T:      git git://github.com/intel/pm-graph
16658 F:      tools/power/pm-graph
16659
16660 PMBUS HARDWARE MONITORING DRIVERS
16661 M:      Guenter Roeck <[email protected]>
16662 L:      [email protected]
16663 S:      Maintained
16664 W:      http://hwmon.wiki.kernel.org/
16665 W:      http://www.roeck-us.net/linux/drivers/
16666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
16667 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
16668 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
16669 F:      Documentation/hwmon/adm1275.rst
16670 F:      Documentation/hwmon/ibm-cffps.rst
16671 F:      Documentation/hwmon/ir35221.rst
16672 F:      Documentation/hwmon/lm25066.rst
16673 F:      Documentation/hwmon/ltc2978.rst
16674 F:      Documentation/hwmon/ltc3815.rst
16675 F:      Documentation/hwmon/max16064.rst
16676 F:      Documentation/hwmon/max20751.rst
16677 F:      Documentation/hwmon/max31785.rst
16678 F:      Documentation/hwmon/max34440.rst
16679 F:      Documentation/hwmon/max8688.rst
16680 F:      Documentation/hwmon/pmbus-core.rst
16681 F:      Documentation/hwmon/pmbus.rst
16682 F:      Documentation/hwmon/tps40422.rst
16683 F:      Documentation/hwmon/ucd9000.rst
16684 F:      Documentation/hwmon/ucd9200.rst
16685 F:      Documentation/hwmon/zl6100.rst
16686 F:      drivers/hwmon/pmbus/
16687 F:      include/linux/pmbus.h
16688
16689 PMC SIERRA MaxRAID DRIVER
16690 L:      [email protected]
16691 S:      Orphan
16692 W:      http://www.pmc-sierra.com/
16693 F:      drivers/scsi/pmcraid.*
16694
16695 PMC SIERRA PM8001 DRIVER
16696 M:      Jack Wang <[email protected]>
16697 L:      [email protected]
16698 S:      Supported
16699 F:      drivers/scsi/pm8001/
16700
16701 PNI RM3100 IIO DRIVER
16702 M:      Song Qiang <[email protected]>
16703 L:      [email protected]
16704 S:      Maintained
16705 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
16706 F:      drivers/iio/magnetometer/rm3100*
16707
16708 PNP SUPPORT
16709 M:      "Rafael J. Wysocki" <[email protected]>
16710 L:      [email protected]
16711 S:      Maintained
16712 F:      drivers/pnp/
16713 F:      include/linux/pnp.h
16714
16715 POSIX CLOCKS and TIMERS
16716 M:      Thomas Gleixner <[email protected]>
16717 L:      [email protected]
16718 S:      Maintained
16719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16720 F:      fs/timerfd.c
16721 F:      include/linux/time_namespace.h
16722 F:      include/linux/timer*
16723 F:      kernel/time/*timer*
16724 F:      kernel/time/namespace.c
16725
16726 POWER MANAGEMENT CORE
16727 M:      "Rafael J. Wysocki" <[email protected]>
16728 L:      [email protected]
16729 S:      Supported
16730 B:      https://bugzilla.kernel.org
16731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16732 F:      drivers/base/power/
16733 F:      drivers/powercap/
16734 F:      include/linux/intel_rapl.h
16735 F:      include/linux/pm.h
16736 F:      include/linux/pm_*
16737 F:      include/linux/powercap.h
16738 F:      kernel/configs/nopm.config
16739
16740 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
16741 M:      Daniel Lezcano <[email protected]>
16742 L:      [email protected]
16743 S:      Supported
16744 B:      https://bugzilla.kernel.org
16745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16746 F:      drivers/powercap/dtpm*
16747 F:      include/linux/dtpm.h
16748
16749 POWER STATE COORDINATION INTERFACE (PSCI)
16750 M:      Mark Rutland <[email protected]>
16751 M:      Lorenzo Pieralisi <[email protected]>
16752 L:      [email protected] (moderated for non-subscribers)
16753 S:      Maintained
16754 F:      drivers/firmware/psci/
16755 F:      include/linux/psci.h
16756 F:      include/uapi/linux/psci.h
16757
16758 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
16759 M:      Sebastian Reichel <[email protected]>
16760 L:      [email protected]
16761 S:      Maintained
16762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16763 F:      Documentation/ABI/testing/sysfs-class-power
16764 F:      Documentation/devicetree/bindings/power/supply/
16765 F:      drivers/power/supply/
16766 F:      include/linux/power/
16767 F:      include/linux/power_supply.h
16768
16769 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
16770 M:      Suraj Jitindar Singh <[email protected]>
16771 L:      [email protected]
16772 S:      Maintained
16773 F:      drivers/char/powernv-op-panel.c
16774
16775 PPP OVER ATM (RFC 2364)
16776 M:      Mitchell Blank Jr <[email protected]>
16777 S:      Maintained
16778 F:      include/uapi/linux/atmppp.h
16779 F:      net/atm/pppoatm.c
16780
16781 PPP OVER ETHERNET
16782 M:      Michal Ostrowski <[email protected]>
16783 S:      Maintained
16784 F:      drivers/net/ppp/pppoe.c
16785 F:      drivers/net/ppp/pppox.c
16786
16787 PPP OVER L2TP
16788 M:      James Chapman <[email protected]>
16789 S:      Maintained
16790 F:      include/linux/if_pppol2tp.h
16791 F:      include/uapi/linux/if_pppol2tp.h
16792 F:      net/l2tp/l2tp_ppp.c
16793
16794 PPP PROTOCOL DRIVERS AND COMPRESSORS
16795 M:      Paul Mackerras <[email protected]>
16796 L:      [email protected]
16797 S:      Maintained
16798 F:      drivers/net/ppp/ppp_*
16799
16800 PPS SUPPORT
16801 M:      Rodolfo Giometti <[email protected]>
16802 L:      [email protected] (subscribers-only)
16803 S:      Maintained
16804 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
16805 F:      Documentation/ABI/testing/sysfs-pps
16806 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
16807 F:      Documentation/driver-api/pps.rst
16808 F:      drivers/pps/
16809 F:      include/linux/pps*.h
16810 F:      include/uapi/linux/pps.h
16811
16812 PPTP DRIVER
16813 M:      Dmitry Kozlov <[email protected]>
16814 L:      [email protected]
16815 S:      Maintained
16816 W:      http://sourceforge.net/projects/accel-pptp
16817 F:      drivers/net/ppp/pptp.c
16818
16819 PRESSURE STALL INFORMATION (PSI)
16820 M:      Johannes Weiner <[email protected]>
16821 M:      Suren Baghdasaryan <[email protected]>
16822 S:      Maintained
16823 F:      include/linux/psi*
16824 F:      kernel/sched/psi.c
16825
16826 PRINTK
16827 M:      Petr Mladek <[email protected]>
16828 M:      Sergey Senozhatsky <[email protected]>
16829 R:      Steven Rostedt <[email protected]>
16830 R:      John Ogness <[email protected]>
16831 S:      Maintained
16832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
16833 F:      include/linux/printk.h
16834 F:      kernel/printk/
16835
16836 PRINTK INDEXING
16837 R:      Chris Down <[email protected]>
16838 S:      Maintained
16839 F:      Documentation/core-api/printk-index.rst
16840 F:      kernel/printk/index.c
16841 K:      printk_index
16842
16843 PROC FILESYSTEM
16844 L:      [email protected]
16845 L:      [email protected]
16846 S:      Maintained
16847 F:      Documentation/filesystems/proc.rst
16848 F:      fs/proc/
16849 F:      include/linux/proc_fs.h
16850 F:      tools/testing/selftests/proc/
16851
16852 PROC SYSCTL
16853 M:      Luis Chamberlain <[email protected]>
16854 M:      Kees Cook <[email protected]>
16855 M:      Iurii Zaikin <[email protected]>
16856 L:      [email protected]
16857 L:      [email protected]
16858 S:      Maintained
16859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
16860 F:      fs/proc/proc_sysctl.c
16861 F:      include/linux/sysctl.h
16862 F:      kernel/sysctl-test.c
16863 F:      kernel/sysctl.c
16864 F:      tools/testing/selftests/sysctl/
16865
16866 PS3 NETWORK SUPPORT
16867 M:      Geoff Levand <[email protected]>
16868 L:      [email protected]
16869 L:      [email protected]
16870 S:      Maintained
16871 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
16872
16873 PS3 PLATFORM SUPPORT
16874 M:      Geoff Levand <[email protected]>
16875 L:      [email protected]
16876 S:      Maintained
16877 F:      arch/powerpc/boot/ps3*
16878 F:      arch/powerpc/include/asm/lv1call.h
16879 F:      arch/powerpc/include/asm/ps3*.h
16880 F:      arch/powerpc/platforms/ps3/
16881 F:      drivers/*/ps3*
16882 F:      drivers/ps3/
16883 F:      drivers/rtc/rtc-ps3.c
16884 F:      drivers/usb/host/*ps3.c
16885 F:      sound/ppc/snd_ps3*
16886
16887 PS3VRAM DRIVER
16888 M:      Jim Paris <[email protected]>
16889 M:      Geoff Levand <[email protected]>
16890 L:      [email protected]
16891 S:      Maintained
16892 F:      drivers/block/ps3vram.c
16893
16894 PSAMPLE PACKET SAMPLING SUPPORT
16895 M:      Yotam Gigi <[email protected]>
16896 S:      Maintained
16897 F:      include/net/psample.h
16898 F:      include/uapi/linux/psample.h
16899 F:      net/psample
16900
16901 PSTORE FILESYSTEM
16902 M:      Kees Cook <[email protected]>
16903 R:      Tony Luck <[email protected]>
16904 R:      Guilherme G. Piccoli <[email protected]>
16905 L:      [email protected]
16906 S:      Supported
16907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
16908 F:      Documentation/admin-guide/ramoops.rst
16909 F:      Documentation/admin-guide/pstore-blk.rst
16910 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
16911 F:      drivers/acpi/apei/erst.c
16912 F:      drivers/firmware/efi/efi-pstore.c
16913 F:      fs/pstore/
16914 F:      include/linux/pstore*
16915 K:      \b(pstore|ramoops)
16916
16917 PTP HARDWARE CLOCK SUPPORT
16918 M:      Richard Cochran <[email protected]>
16919 L:      [email protected]
16920 S:      Maintained
16921 W:      http://linuxptp.sourceforge.net/
16922 F:      Documentation/ABI/testing/sysfs-ptp
16923 F:      Documentation/driver-api/ptp.rst
16924 F:      drivers/net/phy/dp83640*
16925 F:      drivers/ptp/*
16926 F:      include/linux/ptp_cl*
16927 K:      (?:\b|_)ptp(?:\b|_)
16928
16929 PTP VIRTUAL CLOCK SUPPORT
16930 M:      Yangbo Lu <[email protected]>
16931 L:      [email protected]
16932 S:      Maintained
16933 F:      drivers/ptp/ptp_vclock.c
16934 F:      net/ethtool/phc_vclocks.c
16935
16936 PTRACE SUPPORT
16937 M:      Oleg Nesterov <[email protected]>
16938 S:      Maintained
16939 F:      arch/*/*/ptrace*.c
16940 F:      arch/*/include/asm/ptrace*.h
16941 F:      arch/*/ptrace*.c
16942 F:      include/asm-generic/syscall.h
16943 F:      include/linux/ptrace.h
16944 F:      include/linux/regset.h
16945 F:      include/uapi/linux/ptrace.h
16946 F:      kernel/ptrace.c
16947
16948 PULSE8-CEC DRIVER
16949 M:      Hans Verkuil <[email protected]>
16950 L:      [email protected]
16951 S:      Maintained
16952 T:      git git://linuxtv.org/media_tree.git
16953 F:      drivers/media/cec/usb/pulse8/
16954
16955 PURELIFI PLFXLC DRIVER
16956 M:      Srinivasan Raju <[email protected]>
16957 L:      [email protected]
16958 S:      Supported
16959 F:      drivers/net/wireless/purelifi/plfxlc/
16960
16961 PVRUSB2 VIDEO4LINUX DRIVER
16962 M:      Mike Isely <[email protected]>
16963 L:      [email protected]       (subscribers-only)
16964 L:      [email protected]
16965 S:      Maintained
16966 W:      http://www.isely.net/pvrusb2/
16967 T:      git git://linuxtv.org/media_tree.git
16968 F:      Documentation/driver-api/media/drivers/pvrusb2*
16969 F:      drivers/media/usb/pvrusb2/
16970
16971 PWC WEBCAM DRIVER
16972 M:      Hans Verkuil <[email protected]>
16973 L:      [email protected]
16974 S:      Odd Fixes
16975 T:      git git://linuxtv.org/media_tree.git
16976 F:      drivers/media/usb/pwc/*
16977 F:      include/trace/events/pwc.h
16978
16979 PWM IR Transmitter
16980 M:      Sean Young <[email protected]>
16981 L:      [email protected]
16982 S:      Maintained
16983 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
16984 F:      drivers/media/rc/pwm-ir-tx.c
16985
16986 PWM SUBSYSTEM
16987 M:      Thierry Reding <[email protected]>
16988 R:      Uwe Kleine-König <[email protected]>
16989 L:      [email protected]
16990 S:      Maintained
16991 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
16992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
16993 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
16994 F:      Documentation/devicetree/bindings/pwm/
16995 F:      Documentation/driver-api/pwm.rst
16996 F:      drivers/gpio/gpio-mvebu.c
16997 F:      drivers/pwm/
16998 F:      drivers/video/backlight/pwm_bl.c
16999 F:      include/dt-bindings/pwm/
17000 F:      include/linux/pwm.h
17001 F:      include/linux/pwm_backlight.h
17002 K:      pwm_(config|apply_state|ops)
17003
17004 PXA GPIO DRIVER
17005 M:      Robert Jarzmik <[email protected]>
17006 L:      [email protected]
17007 S:      Maintained
17008 F:      drivers/gpio/gpio-pxa.c
17009
17010 PXA MMCI DRIVER
17011 S:      Orphan
17012
17013 PXA RTC DRIVER
17014 M:      Robert Jarzmik <[email protected]>
17015 L:      [email protected]
17016 S:      Maintained
17017
17018 PXA2xx/PXA3xx SUPPORT
17019 M:      Daniel Mack <[email protected]>
17020 M:      Haojian Zhuang <[email protected]>
17021 M:      Robert Jarzmik <[email protected]>
17022 L:      [email protected] (moderated for non-subscribers)
17023 S:      Maintained
17024 T:      git git://github.com/hzhuang1/linux.git
17025 T:      git git://github.com/rjarzmik/linux.git
17026 F:      arch/arm/boot/dts/pxa*
17027 F:      arch/arm/mach-pxa/
17028 F:      drivers/dma/pxa*
17029 F:      drivers/pcmcia/pxa2xx*
17030 F:      drivers/pinctrl/pxa/
17031 F:      drivers/spi/spi-pxa2xx*
17032 F:      drivers/usb/gadget/udc/pxa2*
17033 F:      include/sound/pxa2xx-lib.h
17034 F:      sound/arm/pxa*
17035 F:      sound/soc/pxa/
17036
17037 QAT DRIVER
17038 M:      Giovanni Cabiddu <[email protected]>
17039 L:      [email protected]
17040 S:      Supported
17041 F:      drivers/crypto/qat/
17042
17043 QCOM AUDIO (ASoC) DRIVERS
17044 M:      Srinivas Kandagatla <[email protected]>
17045 M:      Banajit Goswami <[email protected]>
17046 L:      [email protected] (moderated for non-subscribers)
17047 S:      Supported
17048 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17049 F:      Documentation/devicetree/bindings/sound/qcom,*
17050 F:      drivers/soc/qcom/apr.c
17051 F:      include/dt-bindings/sound/qcom,wcd9335.h
17052 F:      sound/soc/codecs/lpass-rx-macro.*
17053 F:      sound/soc/codecs/lpass-tx-macro.*
17054 F:      sound/soc/codecs/lpass-va-macro.c
17055 F:      sound/soc/codecs/lpass-wsa-macro.*
17056 F:      sound/soc/codecs/msm8916-wcd-analog.c
17057 F:      sound/soc/codecs/msm8916-wcd-digital.c
17058 F:      sound/soc/codecs/wcd9335.*
17059 F:      sound/soc/codecs/wcd934x.c
17060 F:      sound/soc/codecs/wcd-clsh-v2.*
17061 F:      sound/soc/codecs/wcd-mbhc-v2.*
17062 F:      sound/soc/codecs/wsa881x.c
17063 F:      sound/soc/codecs/wsa883x.c
17064 F:      sound/soc/qcom/
17065
17066 QCOM EMBEDDED USB DEBUGGER (EUD)
17067 M:      Souradeep Chowdhury <[email protected]>
17068 L:      [email protected]
17069 S:      Maintained
17070 F:      Documentation/ABI/testing/sysfs-driver-eud
17071 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17072 F:      drivers/usb/misc/qcom_eud.c
17073
17074 QCOM IPA DRIVER
17075 M:      Alex Elder <[email protected]>
17076 L:      [email protected]
17077 S:      Supported
17078 F:      drivers/net/ipa/
17079
17080 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17081 M:      Gabriel Somlo <[email protected]>
17082 M:      "Michael S. Tsirkin" <[email protected]>
17083 L:      [email protected]
17084 S:      Maintained
17085 F:      drivers/firmware/qemu_fw_cfg.c
17086 F:      include/uapi/linux/qemu_fw_cfg.h
17087
17088 QIB DRIVER
17089 M:      Dennis Dalessandro <[email protected]>
17090 L:      [email protected]
17091 S:      Supported
17092 F:      drivers/infiniband/hw/qib/
17093
17094 QLOGIC QL41xxx FCOE DRIVER
17095 M:      Saurav Kashyap <[email protected]>
17096 M:      Javed Hasan <[email protected]>
17097 M:      [email protected]
17098 L:      [email protected]
17099 S:      Supported
17100 F:      drivers/scsi/qedf/
17101
17102 QLOGIC QL41xxx ISCSI DRIVER
17103 M:      Nilesh Javali <[email protected]>
17104 M:      Manish Rangankar <[email protected]>
17105 M:      [email protected]
17106 L:      [email protected]
17107 S:      Supported
17108 F:      drivers/scsi/qedi/
17109
17110 QLOGIC QL4xxx ETHERNET DRIVER
17111 M:      Ariel Elior <[email protected]>
17112 M:      Manish Chopra <[email protected]>
17113 L:      [email protected]
17114 S:      Supported
17115 F:      drivers/net/ethernet/qlogic/qed/
17116 F:      drivers/net/ethernet/qlogic/qede/
17117 F:      include/linux/qed/
17118
17119 QLOGIC QL4xxx RDMA DRIVER
17120 M:      Michal Kalderon <[email protected]>
17121 M:      Ariel Elior <[email protected]>
17122 L:      [email protected]
17123 S:      Supported
17124 F:      drivers/infiniband/hw/qedr/
17125 F:      include/uapi/rdma/qedr-abi.h
17126
17127 QLOGIC QLA1280 SCSI DRIVER
17128 M:      Michael Reed <[email protected]>
17129 L:      [email protected]
17130 S:      Maintained
17131 F:      drivers/scsi/qla1280.[ch]
17132
17133 QLOGIC QLA2XXX FC-SCSI DRIVER
17134 M:      Nilesh Javali <[email protected]>
17135 M:      [email protected]
17136 L:      [email protected]
17137 S:      Supported
17138 F:      drivers/scsi/qla2xxx/
17139
17140 QLOGIC QLA3XXX NETWORK DRIVER
17141 M:      [email protected]
17142 L:      [email protected]
17143 S:      Supported
17144 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17145
17146 QLOGIC QLA4XXX iSCSI DRIVER
17147 M:      Nilesh Javali <[email protected]>
17148 M:      Manish Rangankar <[email protected]>
17149 M:      [email protected]
17150 L:      [email protected]
17151 S:      Supported
17152 F:      drivers/scsi/qla4xxx/
17153
17154 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17155 M:      Shahed Shaikh <[email protected]>
17156 M:      Manish Chopra <[email protected]>
17157 M:      [email protected]
17158 L:      [email protected]
17159 S:      Supported
17160 F:      drivers/net/ethernet/qlogic/qlcnic/
17161
17162 QLOGIC QLGE 10Gb ETHERNET DRIVER
17163 M:      Manish Chopra <[email protected]>
17164 M:      [email protected]
17165 M:      Coiby Xu <[email protected]>
17166 L:      [email protected]
17167 S:      Supported
17168 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
17169 F:      drivers/staging/qlge/
17170
17171 QM1D1B0004 MEDIA DRIVER
17172 M:      Akihiro Tsukada <[email protected]>
17173 L:      [email protected]
17174 S:      Odd Fixes
17175 F:      drivers/media/tuners/qm1d1b0004*
17176
17177 QM1D1C0042 MEDIA DRIVER
17178 M:      Akihiro Tsukada <[email protected]>
17179 L:      [email protected]
17180 S:      Odd Fixes
17181 F:      drivers/media/tuners/qm1d1c0042*
17182
17183 QNX4 FILESYSTEM
17184 M:      Anders Larsen <[email protected]>
17185 S:      Maintained
17186 W:      http://www.alarsen.net/linux/qnx4fs/
17187 F:      fs/qnx4/
17188 F:      include/uapi/linux/qnx4_fs.h
17189 F:      include/uapi/linux/qnxtypes.h
17190
17191 QORIQ DPAA2 FSL-MC BUS DRIVER
17192 M:      Stuart Yoder <[email protected]>
17193 M:      Laurentiu Tudor <[email protected]>
17194 L:      [email protected]
17195 S:      Maintained
17196 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17197 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17198 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17199 F:      drivers/bus/fsl-mc/
17200 F:      include/uapi/linux/fsl_mc.h
17201
17202 QT1010 MEDIA DRIVER
17203 M:      Antti Palosaari <[email protected]>
17204 L:      [email protected]
17205 S:      Maintained
17206 W:      https://linuxtv.org
17207 W:      http://palosaari.fi/linux/
17208 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17209 T:      git git://linuxtv.org/anttip/media_tree.git
17210 F:      drivers/media/tuners/qt1010*
17211
17212 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17213 M:      Kalle Valo <[email protected]>
17214 L:      [email protected]
17215 S:      Supported
17216 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17218 F:      drivers/net/wireless/ath/ath10k/
17219 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
17220
17221 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17222 M:      Kalle Valo <[email protected]>
17223 L:      [email protected]
17224 S:      Supported
17225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17226 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17227 F:      drivers/net/wireless/ath/ath11k/
17228
17229 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17230 M:      Toke Høiland-Jørgensen <[email protected]>
17231 L:      [email protected]
17232 S:      Maintained
17233 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17234 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17235 F:      drivers/net/wireless/ath/ath9k/
17236
17237 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17238 M:      Stephan Gerhold <[email protected]>
17239 L:      [email protected]
17240 L:      [email protected]
17241 S:      Maintained
17242 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17243 F:      drivers/net/wwan/qcom_bam_dmux.c
17244
17245 QUALCOMM CAMERA SUBSYSTEM DRIVER
17246 M:      Robert Foss <[email protected]>
17247 M:      Todor Tomov <[email protected]>
17248 L:      [email protected]
17249 S:      Maintained
17250 F:      Documentation/admin-guide/media/qcom_camss.rst
17251 F:      Documentation/devicetree/bindings/media/*camss*
17252 F:      drivers/media/platform/qcom/camss/
17253
17254 QUALCOMM CLOCK DRIVERS
17255 M:      Bjorn Andersson <[email protected]>
17256 L:      [email protected]
17257 S:      Supported
17258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17259 F:      Documentation/devicetree/bindings/clock/qcom,*
17260 F:      drivers/clk/qcom/
17261 F:      include/dt-bindings/clock/qcom,*
17262
17263 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17264 M:      Niklas Cassel <[email protected]>
17265 L:      [email protected]
17266 L:      [email protected]
17267 S:      Maintained
17268 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17269 F:      drivers/soc/qcom/cpr.c
17270
17271 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17272 M:      Ilia Lin <[email protected]>
17273 L:      [email protected]
17274 S:      Maintained
17275 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17276 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17277 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17278
17279 QUALCOMM CRYPTO DRIVERS
17280 M:      Thara Gopinath <[email protected]>
17281 L:      [email protected]
17282 L:      [email protected]
17283 S:      Maintained
17284 F:      drivers/crypto/qce/
17285
17286 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17287 M:      Timur Tabi <[email protected]>
17288 L:      [email protected]
17289 S:      Maintained
17290 F:      drivers/net/ethernet/qualcomm/emac/
17291
17292 QUALCOMM ETHQOS ETHERNET DRIVER
17293 M:      Vinod Koul <[email protected]>
17294 R:      Bhupesh Sharma <[email protected]>
17295 L:      [email protected]
17296 S:      Maintained
17297 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
17298 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17299
17300 QUALCOMM FASTRPC DRIVER
17301 M:      Srinivas Kandagatla <[email protected]>
17302 M:      Amol Maheshwari <[email protected]>
17303 L:      [email protected]
17304 S:      Maintained
17305 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17306 F:      drivers/misc/fastrpc.c
17307 F:      include/uapi/misc/fastrpc.h
17308
17309 QUALCOMM HEXAGON ARCHITECTURE
17310 M:      Brian Cain <[email protected]>
17311 L:      [email protected]
17312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17313 S:      Supported
17314 F:      arch/hexagon/
17315
17316 QUALCOMM HIDMA DRIVER
17317 M:      Sinan Kaya <[email protected]>
17318 L:      [email protected] (moderated for non-subscribers)
17319 L:      [email protected]
17320 L:      [email protected]
17321 S:      Supported
17322 F:      drivers/dma/qcom/hidma*
17323
17324 QUALCOMM I2C CCI DRIVER
17325 M:      Loic Poulain <[email protected]>
17326 M:      Robert Foss <[email protected]>
17327 L:      [email protected]
17328 L:      [email protected]
17329 S:      Maintained
17330 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17331 F:      drivers/i2c/busses/i2c-qcom-cci.c
17332
17333 QUALCOMM INTERCONNECT BWMON DRIVER
17334 M:      Krzysztof Kozlowski <[email protected]>
17335 L:      [email protected]
17336 S:      Maintained
17337 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17338 F:      drivers/soc/qcom/icc-bwmon.c
17339
17340 QUALCOMM IOMMU
17341 M:      Rob Clark <[email protected]>
17342 L:      [email protected]
17343 L:      [email protected]
17344 S:      Maintained
17345 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17346
17347 QUALCOMM IPC ROUTER (QRTR) DRIVER
17348 M:      Manivannan Sadhasivam <[email protected]>
17349 L:      [email protected]
17350 S:      Maintained
17351 F:      include/trace/events/qrtr.h
17352 F:      include/uapi/linux/qrtr.h
17353 F:      net/qrtr/
17354
17355 QUALCOMM IPCC MAILBOX DRIVER
17356 M:      Manivannan Sadhasivam <[email protected]>
17357 L:      [email protected]
17358 S:      Supported
17359 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17360 F:      drivers/mailbox/qcom-ipcc.c
17361 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17362
17363 QUALCOMM IPQ4019 USB PHY DRIVER
17364 M:      Robert Marko <[email protected]>
17365 M:      Luka Perkov <[email protected]>
17366 L:      [email protected]
17367 S:      Maintained
17368 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17369 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17370
17371 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17372 M:      Robert Marko <[email protected]>
17373 M:      Luka Perkov <[email protected]>
17374 L:      [email protected]
17375 S:      Maintained
17376 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17377 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17378
17379 QUALCOMM NAND CONTROLLER DRIVER
17380 M:      Manivannan Sadhasivam <[email protected]>
17381 L:      [email protected]
17382 L:      [email protected]
17383 S:      Maintained
17384 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17385 F:      drivers/mtd/nand/raw/qcom_nandc.c
17386
17387 QUALCOMM RMNET DRIVER
17388 M:      Subash Abhinov Kasiviswanathan <[email protected]>
17389 M:      Sean Tranchetti <[email protected]>
17390 L:      [email protected]
17391 S:      Maintained
17392 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
17393 F:      drivers/net/ethernet/qualcomm/rmnet/
17394 F:      include/linux/if_rmnet.h
17395
17396 QUALCOMM TSENS THERMAL DRIVER
17397 M:      Amit Kucheria <[email protected]>
17398 M:      Thara Gopinath <[email protected]>
17399 L:      [email protected]
17400 L:      [email protected]
17401 S:      Maintained
17402 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
17403 F:      drivers/thermal/qcom/
17404
17405 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
17406 M:      Stanimir Varbanov <[email protected]>
17407 M:      Vikash Garodia <[email protected]>
17408 L:      [email protected]
17409 L:      [email protected]
17410 S:      Maintained
17411 T:      git git://linuxtv.org/media_tree.git
17412 F:      Documentation/devicetree/bindings/media/*venus*
17413 F:      drivers/media/platform/qcom/venus/
17414
17415 QUALCOMM WCN36XX WIRELESS DRIVER
17416 M:      Loic Poulain <[email protected]>
17417 L:      [email protected]
17418 S:      Supported
17419 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
17420 F:      drivers/net/wireless/ath/wcn36xx/
17421
17422 QUANTENNA QTNFMAC WIRELESS DRIVER
17423 M:      Igor Mitsyanko <[email protected]>
17424 R:      Sergey Matyukevich <[email protected]>
17425 L:      [email protected]
17426 S:      Maintained
17427 F:      drivers/net/wireless/quantenna
17428
17429 RADEON and AMDGPU DRM DRIVERS
17430 M:      Alex Deucher <[email protected]>
17431 M:      Christian König <[email protected]>
17432 M:      Pan, Xinhui <[email protected]>
17433 L:      [email protected]
17434 S:      Supported
17435 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
17436 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
17437 C:      irc://irc.oftc.net/radeon
17438 F:      Documentation/gpu/amdgpu/
17439 F:      drivers/gpu/drm/amd/
17440 F:      drivers/gpu/drm/radeon/
17441 F:      include/uapi/drm/amdgpu_drm.h
17442 F:      include/uapi/drm/radeon_drm.h
17443
17444 RADEON FRAMEBUFFER DISPLAY DRIVER
17445 M:      Benjamin Herrenschmidt <[email protected]>
17446 L:      [email protected]
17447 S:      Maintained
17448 F:      drivers/video/fbdev/aty/radeon*
17449 F:      include/uapi/linux/radeonfb.h
17450
17451 RADIOSHARK RADIO DRIVER
17452 M:      Hans Verkuil <[email protected]>
17453 L:      [email protected]
17454 S:      Maintained
17455 T:      git git://linuxtv.org/media_tree.git
17456 F:      drivers/media/radio/radio-shark.c
17457
17458 RADIOSHARK2 RADIO DRIVER
17459 M:      Hans Verkuil <[email protected]>
17460 L:      [email protected]
17461 S:      Maintained
17462 T:      git git://linuxtv.org/media_tree.git
17463 F:      drivers/media/radio/radio-shark2.c
17464 F:      drivers/media/radio/radio-tea5777.c
17465
17466 RADOS BLOCK DEVICE (RBD)
17467 M:      Ilya Dryomov <[email protected]>
17468 R:      Dongsheng Yang <[email protected]>
17469 L:      [email protected]
17470 S:      Supported
17471 W:      http://ceph.com/
17472 T:      git https://github.com/ceph/ceph-client.git
17473 F:      Documentation/ABI/testing/sysfs-bus-rbd
17474 F:      drivers/block/rbd.c
17475 F:      drivers/block/rbd_types.h
17476
17477 RAGE128 FRAMEBUFFER DISPLAY DRIVER
17478 M:      Paul Mackerras <[email protected]>
17479 L:      [email protected]
17480 S:      Maintained
17481 F:      drivers/video/fbdev/aty/aty128fb.c
17482
17483 RAINSHADOW-CEC DRIVER
17484 M:      Hans Verkuil <[email protected]>
17485 L:      [email protected]
17486 S:      Maintained
17487 T:      git git://linuxtv.org/media_tree.git
17488 F:      drivers/media/cec/usb/rainshadow/
17489
17490 RALINK MIPS ARCHITECTURE
17491 M:      John Crispin <[email protected]>
17492 L:      [email protected]
17493 S:      Maintained
17494 F:      arch/mips/ralink
17495
17496 RALINK MT7621 MIPS ARCHITECTURE
17497 M:      Arınç ÜNAL <[email protected]>
17498 M:      Sergio Paracuellos <[email protected]>
17499 L:      [email protected]
17500 S:      Maintained
17501 F:      arch/mips/boot/dts/ralink/mt7621*
17502
17503 RALINK PINCTRL DRIVER
17504 M:      Arınç ÜNAL <[email protected]>
17505 M:      Sergio Paracuellos <[email protected]>
17506 L:      [email protected]
17507 S:      Maintained
17508 F:      drivers/pinctrl/ralink/
17509
17510 RALINK RT2X00 WIRELESS LAN DRIVER
17511 M:      Stanislaw Gruszka <[email protected]>
17512 M:      Helmut Schaa <[email protected]>
17513 L:      [email protected]
17514 S:      Maintained
17515 F:      drivers/net/wireless/ralink/rt2x00/
17516
17517 RAMDISK RAM BLOCK DEVICE DRIVER
17518 M:      Jens Axboe <[email protected]>
17519 S:      Maintained
17520 F:      Documentation/admin-guide/blockdev/ramdisk.rst
17521 F:      drivers/block/brd.c
17522
17523 RANCHU VIRTUAL BOARD FOR MIPS
17524 M:      Miodrag Dinic <[email protected]>
17525 L:      [email protected]
17526 S:      Supported
17527 F:      arch/mips/configs/generic/board-ranchu.config
17528 F:      arch/mips/generic/board-ranchu.c
17529
17530 RANDOM NUMBER DRIVER
17531 M:      "Theodore Ts'o" <[email protected]>
17532 M:      Jason A. Donenfeld <[email protected]>
17533 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
17534 S:      Maintained
17535 F:      drivers/char/random.c
17536 F:      drivers/virt/vmgenid.c
17537
17538 RAPIDIO SUBSYSTEM
17539 M:      Matt Porter <[email protected]>
17540 M:      Alexandre Bounine <[email protected]>
17541 S:      Maintained
17542 F:      drivers/rapidio/
17543
17544 RAS INFRASTRUCTURE
17545 M:      Tony Luck <[email protected]>
17546 M:      Borislav Petkov <[email protected]>
17547 L:      [email protected]
17548 S:      Maintained
17549 F:      Documentation/admin-guide/ras.rst
17550 F:      drivers/ras/
17551 F:      include/linux/ras.h
17552 F:      include/ras/ras_event.h
17553
17554 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
17555 L:      [email protected]
17556 S:      Orphan
17557 F:      drivers/net/wireless/ray*
17558
17559 RC-CORE / LIRC FRAMEWORK
17560 M:      Sean Young <[email protected]>
17561 L:      [email protected]
17562 S:      Maintained
17563 W:      http://linuxtv.org
17564 T:      git git://linuxtv.org/media_tree.git
17565 F:      Documentation/driver-api/media/rc-core.rst
17566 F:      Documentation/userspace-api/media/rc/
17567 F:      drivers/media/rc/
17568 F:      include/media/rc-map.h
17569 F:      include/media/rc-core.h
17570 F:      include/uapi/linux/lirc.h
17571
17572 RCMM REMOTE CONTROLS DECODER
17573 M:      Patrick Lerda <[email protected]>
17574 S:      Maintained
17575 F:      drivers/media/rc/ir-rcmm-decoder.c
17576
17577 RCUTORTURE TEST FRAMEWORK
17578 M:      "Paul E. McKenney" <[email protected]>
17579 M:      Josh Triplett <[email protected]>
17580 R:      Steven Rostedt <[email protected]>
17581 R:      Mathieu Desnoyers <[email protected]>
17582 R:      Lai Jiangshan <[email protected]>
17583 L:      [email protected]
17584 S:      Supported
17585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17586 F:      tools/testing/selftests/rcutorture
17587
17588 RDACM20 Camera Sensor
17589 M:      Jacopo Mondi <[email protected]>
17590 M:      Kieran Bingham <[email protected]>
17591 M:      Laurent Pinchart <[email protected]>
17592 M:      Niklas Söderlund <[email protected]>
17593 L:      [email protected]
17594 S:      Maintained
17595 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17596 F:      drivers/media/i2c/max9271.c
17597 F:      drivers/media/i2c/max9271.h
17598 F:      drivers/media/i2c/rdacm20.c
17599
17600 RDACM21 Camera Sensor
17601 M:      Jacopo Mondi <[email protected]>
17602 M:      Kieran Bingham <[email protected]>
17603 M:      Laurent Pinchart <[email protected]>
17604 M:      Niklas Söderlund <[email protected]>
17605 L:      [email protected]
17606 S:      Maintained
17607 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17608 F:      drivers/media/i2c/max9271.c
17609 F:      drivers/media/i2c/max9271.h
17610 F:      drivers/media/i2c/rdacm21.c
17611
17612 RDC R-321X SoC
17613 M:      Florian Fainelli <[email protected]>
17614 S:      Maintained
17615
17616 RDC R6040 FAST ETHERNET DRIVER
17617 M:      Florian Fainelli <[email protected]>
17618 L:      [email protected]
17619 S:      Maintained
17620 F:      drivers/net/ethernet/rdc/r6040.c
17621
17622 RDMAVT - RDMA verbs software
17623 M:      Dennis Dalessandro <[email protected]>
17624 L:      [email protected]
17625 S:      Supported
17626 F:      drivers/infiniband/sw/rdmavt
17627
17628 RDS - RELIABLE DATAGRAM SOCKETS
17629 M:      Santosh Shilimkar <[email protected]>
17630 L:      [email protected]
17631 L:      [email protected]
17632 L:      [email protected] (moderated for non-subscribers)
17633 S:      Supported
17634 W:      https://oss.oracle.com/projects/rds/
17635 F:      Documentation/networking/rds.rst
17636 F:      net/rds/
17637
17638 RDT - RESOURCE ALLOCATION
17639 M:      Fenghua Yu <[email protected]>
17640 M:      Reinette Chatre <[email protected]>
17641 L:      [email protected]
17642 S:      Supported
17643 F:      Documentation/x86/resctrl*
17644 F:      arch/x86/include/asm/resctrl.h
17645 F:      arch/x86/kernel/cpu/resctrl/
17646 F:      tools/testing/selftests/resctrl/
17647
17648 READ-COPY UPDATE (RCU)
17649 M:      "Paul E. McKenney" <[email protected]>
17650 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
17651 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
17652 M:      Josh Triplett <[email protected]>
17653 R:      Steven Rostedt <[email protected]>
17654 R:      Mathieu Desnoyers <[email protected]>
17655 R:      Lai Jiangshan <[email protected]>
17656 R:      Joel Fernandes <[email protected]>
17657 L:      [email protected]
17658 S:      Supported
17659 W:      http://www.rdrop.com/users/paulmck/RCU/
17660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17661 F:      Documentation/RCU/
17662 F:      include/linux/rcu*
17663 F:      kernel/rcu/
17664 X:      Documentation/RCU/torture.rst
17665 X:      include/linux/srcu*.h
17666 X:      kernel/rcu/srcu*.c
17667
17668 REAL TIME CLOCK (RTC) SUBSYSTEM
17669 M:      Alessandro Zummo <[email protected]>
17670 M:      Alexandre Belloni <[email protected]>
17671 L:      [email protected]
17672 S:      Maintained
17673 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
17674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
17675 F:      Documentation/admin-guide/rtc.rst
17676 F:      Documentation/devicetree/bindings/rtc/
17677 F:      drivers/rtc/
17678 F:      include/linux/platform_data/rtc-*
17679 F:      include/linux/rtc.h
17680 F:      include/linux/rtc/
17681 F:      include/uapi/linux/rtc.h
17682 F:      tools/testing/selftests/rtc/
17683
17684 REALTEK AUDIO CODECS
17685 M:      Oder Chiou <[email protected]>
17686 S:      Maintained
17687 F:      include/sound/rt*.h
17688 F:      sound/soc/codecs/rt*
17689
17690 REALTEK OTTO WATCHDOG
17691 M:      Sander Vanheule <[email protected]>
17692 L:      [email protected]
17693 S:      Maintained
17694 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
17695 F:      drivers/watchdog/realtek_otto_wdt.c
17696
17697 REALTEK RTL83xx SMI DSA ROUTER CHIPS
17698 M:      Linus Walleij <[email protected]>
17699 M:      Alvin Šipraga <[email protected]>
17700 S:      Maintained
17701 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
17702 F:      drivers/net/dsa/realtek/*
17703
17704 REALTEK WIRELESS DRIVER (rtlwifi family)
17705 M:      Ping-Ke Shih <[email protected]>
17706 L:      [email protected]
17707 S:      Maintained
17708 W:      https://wireless.wiki.kernel.org/
17709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17710 F:      drivers/net/wireless/realtek/rtlwifi/
17711
17712 REALTEK WIRELESS DRIVER (rtw88)
17713 M:      Yan-Hsuan Chuang <[email protected]>
17714 L:      [email protected]
17715 S:      Maintained
17716 F:      drivers/net/wireless/realtek/rtw88/
17717
17718 REALTEK WIRELESS DRIVER (rtw89)
17719 M:      Ping-Ke Shih <[email protected]>
17720 L:      [email protected]
17721 S:      Maintained
17722 F:      drivers/net/wireless/realtek/rtw89/
17723
17724 REDPINE WIRELESS DRIVER
17725 L:      [email protected]
17726 S:      Orphan
17727 F:      drivers/net/wireless/rsi/
17728
17729 REGISTER MAP ABSTRACTION
17730 M:      Mark Brown <[email protected]>
17731 L:      [email protected]
17732 S:      Supported
17733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
17734 F:      Documentation/devicetree/bindings/regmap/
17735 F:      drivers/base/regmap/
17736 F:      include/linux/regmap.h
17737
17738 REISERFS FILE SYSTEM
17739 L:      [email protected]
17740 S:      Supported
17741 F:      fs/reiserfs/
17742
17743 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
17744 M:      Bjorn Andersson <[email protected]>
17745 M:      Mathieu Poirier <[email protected]>
17746 L:      [email protected]
17747 S:      Maintained
17748 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
17749 F:      Documentation/ABI/testing/sysfs-class-remoteproc
17750 F:      Documentation/devicetree/bindings/remoteproc/
17751 F:      Documentation/staging/remoteproc.rst
17752 F:      drivers/remoteproc/
17753 F:      include/linux/remoteproc.h
17754 F:      include/linux/remoteproc/
17755
17756 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
17757 M:      Bjorn Andersson <[email protected]>
17758 M:      Mathieu Poirier <[email protected]>
17759 L:      [email protected]
17760 S:      Maintained
17761 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
17762 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
17763 F:      Documentation/staging/rpmsg.rst
17764 F:      drivers/rpmsg/
17765 F:      include/linux/rpmsg.h
17766 F:      include/linux/rpmsg/
17767 F:      include/uapi/linux/rpmsg.h
17768 F:      samples/rpmsg/
17769
17770 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
17771 M:      Stephan Gerhold <[email protected]>
17772 L:      [email protected]
17773 L:      [email protected]
17774 S:      Maintained
17775 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
17776
17777 RENESAS CLOCK DRIVERS
17778 M:      Geert Uytterhoeven <[email protected]>
17779 L:      [email protected]
17780 S:      Supported
17781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
17782 F:      Documentation/devicetree/bindings/clock/renesas,*
17783 F:      drivers/clk/renesas/
17784
17785 RENESAS EMEV2 I2C DRIVER
17786 M:      Wolfram Sang <[email protected]>
17787 L:      [email protected]
17788 S:      Supported
17789 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
17790 F:      drivers/i2c/busses/i2c-emev2.c
17791
17792 RENESAS ETHERNET DRIVERS
17793 R:      Sergey Shtylyov <[email protected]>
17794 L:      [email protected]
17795 L:      [email protected]
17796 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
17797 F:      drivers/net/ethernet/renesas/
17798 F:      include/linux/sh_eth.h
17799
17800 RENESAS IDT821034 ASoC CODEC
17801 M:      Herve Codina <[email protected]>
17802 L:      [email protected] (moderated for non-subscribers)
17803 S:      Maintained
17804 F:      Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
17805 F:      sound/soc/codecs/idt821034.c
17806
17807 RENESAS R-CAR GYROADC DRIVER
17808 M:      Marek Vasut <[email protected]>
17809 L:      [email protected]
17810 S:      Supported
17811 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
17812 F:      drivers/iio/adc/rcar-gyroadc.c
17813
17814 RENESAS R-CAR I2C DRIVERS
17815 M:      Wolfram Sang <[email protected]>
17816 L:      [email protected]
17817 S:      Supported
17818 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
17819 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
17820 F:      drivers/i2c/busses/i2c-rcar.c
17821 F:      drivers/i2c/busses/i2c-sh_mobile.c
17822
17823 RENESAS R-CAR SATA DRIVER
17824 R:      Sergey Shtylyov <[email protected]>
17825 S:      Supported
17826 L:      [email protected]
17827 L:      [email protected]
17828 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
17829 F:      drivers/ata/sata_rcar.c
17830
17831 RENESAS R-CAR THERMAL DRIVERS
17832 M:      Niklas Söderlund <[email protected]>
17833 L:      [email protected]
17834 S:      Supported
17835 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
17836 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
17837 F:      drivers/thermal/rcar_gen3_thermal.c
17838 F:      drivers/thermal/rcar_thermal.c
17839
17840 RENESAS RIIC DRIVER
17841 M:      Chris Brandt <[email protected]>
17842 L:      [email protected]
17843 S:      Supported
17844 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
17845 F:      drivers/i2c/busses/i2c-riic.c
17846
17847 RENESAS USB PHY DRIVER
17848 M:      Yoshihiro Shimoda <[email protected]>
17849 L:      [email protected]
17850 S:      Maintained
17851 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
17852
17853 RENESAS RZ/G2L A/D DRIVER
17854 M:      Lad Prabhakar <[email protected]>
17855 L:      [email protected]
17856 L:      [email protected]
17857 S:      Supported
17858 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
17859 F:      drivers/iio/adc/rzg2l_adc.c
17860
17861 RENESAS RZ/N1 A5PSW SWITCH DRIVER
17862 M:      Clément Léger <[email protected]>
17863 L:      [email protected]
17864 L:      [email protected]
17865 S:      Maintained
17866 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
17867 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
17868 F:      drivers/net/dsa/rzn1_a5psw*
17869 F:      drivers/net/pcs/pcs-rzn1-miic.c
17870 F:      include/dt-bindings/net/pcs-rzn1-miic.h
17871 F:      include/linux/pcs-rzn1-miic.h
17872 F:      net/dsa/tag_rzn1_a5psw.c
17873
17874 RENESAS RZ/N1 RTC CONTROLLER DRIVER
17875 M:      Miquel Raynal <[email protected]>
17876 L:      [email protected]
17877 L:      [email protected]
17878 S:      Maintained
17879 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
17880 F:      drivers/rtc/rtc-rzn1.c
17881
17882 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
17883 M:      Miquel Raynal <[email protected]>
17884 L:      [email protected]
17885 L:      [email protected]
17886 S:      Maintained
17887 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
17888 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
17889
17890 RENESAS VERSACLOCK 7 CLOCK DRIVER
17891 M:      Alex Helms <[email protected]>
17892 S:      Maintained
17893 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
17894 F:      drivers/clk/clk-versaclock7.c
17895
17896 RESET CONTROLLER FRAMEWORK
17897 M:      Philipp Zabel <[email protected]>
17898 S:      Maintained
17899 T:      git git://git.pengutronix.de/git/pza/linux
17900 F:      Documentation/devicetree/bindings/reset/
17901 F:      Documentation/driver-api/reset.rst
17902 F:      drivers/reset/
17903 F:      include/dt-bindings/reset/
17904 F:      include/linux/reset-controller.h
17905 F:      include/linux/reset.h
17906 F:      include/linux/reset/
17907 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
17908
17909 RESTARTABLE SEQUENCES SUPPORT
17910 M:      Mathieu Desnoyers <[email protected]>
17911 M:      Peter Zijlstra <[email protected]>
17912 M:      "Paul E. McKenney" <[email protected]>
17913 M:      Boqun Feng <[email protected]>
17914 L:      [email protected]
17915 S:      Supported
17916 F:      include/trace/events/rseq.h
17917 F:      include/uapi/linux/rseq.h
17918 F:      kernel/rseq.c
17919 F:      tools/testing/selftests/rseq/
17920
17921 RFKILL
17922 M:      Johannes Berg <[email protected]>
17923 L:      [email protected]
17924 S:      Maintained
17925 W:      https://wireless.wiki.kernel.org/
17926 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
17927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
17928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
17929 F:      Documentation/ABI/stable/sysfs-class-rfkill
17930 F:      Documentation/driver-api/rfkill.rst
17931 F:      include/linux/rfkill.h
17932 F:      include/uapi/linux/rfkill.h
17933 F:      net/rfkill/
17934
17935 RHASHTABLE
17936 M:      Thomas Graf <[email protected]>
17937 M:      Herbert Xu <[email protected]>
17938 L:      [email protected]
17939 S:      Maintained
17940 F:      include/linux/rhashtable-types.h
17941 F:      include/linux/rhashtable.h
17942 F:      lib/rhashtable.c
17943 F:      lib/test_rhashtable.c
17944
17945 RICOH R5C592 MEMORYSTICK DRIVER
17946 M:      Maxim Levitsky <[email protected]>
17947 S:      Maintained
17948 F:      drivers/memstick/host/r592.*
17949
17950 RICOH SMARTMEDIA/XD DRIVER
17951 M:      Maxim Levitsky <[email protected]>
17952 S:      Maintained
17953 F:      drivers/mtd/nand/raw/r852.c
17954 F:      drivers/mtd/nand/raw/r852.h
17955
17956 RISC-V PMU DRIVERS
17957 M:      Atish Patra <[email protected]>
17958 R:      Anup Patel <[email protected]>
17959 L:      [email protected]
17960 S:      Supported
17961 F:      drivers/perf/riscv_pmu.c
17962 F:      drivers/perf/riscv_pmu_legacy.c
17963 F:      drivers/perf/riscv_pmu_sbi.c
17964
17965 RISC-V ARCHITECTURE
17966 M:      Paul Walmsley <[email protected]>
17967 M:      Palmer Dabbelt <[email protected]>
17968 M:      Albert Ou <[email protected]>
17969 L:      [email protected]
17970 S:      Supported
17971 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
17972 P:      Documentation/riscv/patch-acceptance.rst
17973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
17974 F:      arch/riscv/
17975 N:      riscv
17976 K:      riscv
17977
17978 RISC-V MICROCHIP FPGA SUPPORT
17979 M:      Conor Dooley <[email protected]>
17980 M:      Daire McNamara <[email protected]>
17981 L:      [email protected]
17982 S:      Supported
17983 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
17984 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
17985 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
17986 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
17987 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
17988 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
17989 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
17990 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
17991 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
17992 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
17993 F:      arch/riscv/boot/dts/microchip/
17994 F:      drivers/char/hw_random/mpfs-rng.c
17995 F:      drivers/clk/microchip/clk-mpfs.c
17996 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
17997 F:      drivers/mailbox/mailbox-mpfs.c
17998 F:      drivers/pci/controller/pcie-microchip-host.c
17999 F:      drivers/reset/reset-mpfs.c
18000 F:      drivers/rtc/rtc-mpfs.c
18001 F:      drivers/soc/microchip/mpfs-sys-controller.c
18002 F:      drivers/spi/spi-microchip-core-qspi.c
18003 F:      drivers/spi/spi-microchip-core.c
18004 F:      drivers/usb/musb/mpfs.c
18005 F:      include/soc/microchip/mpfs.h
18006
18007 RISC-V MISC SOC SUPPORT
18008 M:      Conor Dooley <[email protected]>
18009 L:      [email protected]
18010 S:      Maintained
18011 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18012 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18013 F:      Documentation/devicetree/bindings/riscv/
18014 F:      arch/riscv/boot/dts/
18015
18016 RNBD BLOCK DRIVERS
18017 M:      Md. Haris Iqbal <[email protected]>
18018 M:      Jack Wang <[email protected]>
18019 L:      [email protected]
18020 S:      Maintained
18021 F:      drivers/block/rnbd/
18022
18023 ROCCAT DRIVERS
18024 M:      Stefan Achatz <[email protected]>
18025 S:      Maintained
18026 W:      http://sourceforge.net/projects/roccat/
18027 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18028 F:      drivers/hid/hid-roccat*
18029 F:      include/linux/hid-roccat*
18030
18031 ROCKCHIP CRYPTO DRIVERS
18032 M:      Corentin Labbe <[email protected]>
18033 L:      [email protected]
18034 S:      Maintained
18035 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18036 F:      drivers/crypto/rockchip/
18037
18038 ROCKCHIP I2S TDM DRIVER
18039 M:      Nicolas Frattaroli <[email protected]>
18040 L:      [email protected]
18041 S:      Maintained
18042 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18043 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18044
18045 ROCKCHIP ISP V1 DRIVER
18046 M:      Dafna Hirschfeld <[email protected]>
18047 L:      [email protected]
18048 L:      [email protected]
18049 S:      Maintained
18050 F:      Documentation/admin-guide/media/rkisp1.rst
18051 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18052 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
18053 F:      drivers/media/platform/rockchip/rkisp1
18054 F:      include/uapi/linux/rkisp1-config.h
18055
18056 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18057 M:      Jacob Chen <[email protected]>
18058 M:      Ezequiel Garcia <[email protected]>
18059 L:      [email protected]
18060 L:      [email protected]
18061 S:      Maintained
18062 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18063 F:      drivers/media/platform/rockchip/rga/
18064
18065 ROCKCHIP VIDEO DECODER DRIVER
18066 M:      Ezequiel Garcia <[email protected]>
18067 L:      [email protected]
18068 L:      [email protected]
18069 S:      Maintained
18070 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18071 F:      drivers/staging/media/rkvdec/
18072
18073 ROCKER DRIVER
18074 M:      Jiri Pirko <[email protected]>
18075 L:      [email protected]
18076 S:      Supported
18077 F:      drivers/net/ethernet/rocker/
18078
18079 ROCKETPORT EXPRESS/INFINITY DRIVER
18080 M:      Kevin Cernekee <[email protected]>
18081 L:      [email protected]
18082 S:      Odd Fixes
18083 F:      drivers/tty/serial/rp2.*
18084
18085 ROHM BD99954 CHARGER IC
18086 M:      Matti Vaittinen <[email protected]>
18087 S:      Supported
18088 F:      drivers/power/supply/bd99954-charger.c
18089 F:      drivers/power/supply/bd99954-charger.h
18090
18091 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18092 M:      Tomasz Duszynski <[email protected]>
18093 S:      Maintained
18094 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18095 F:      drivers/iio/light/bh1750.c
18096
18097 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18098 M:      Marek Vasut <[email protected]>
18099 L:      [email protected]
18100 L:      [email protected]
18101 S:      Supported
18102 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18103 F:      drivers/gpio/gpio-bd9571mwv.c
18104 F:      drivers/mfd/bd9571mwv.c
18105 F:      drivers/regulator/bd9571mwv-regulator.c
18106 F:      include/linux/mfd/bd9571mwv.h
18107
18108 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18109 M:      Matti Vaittinen <[email protected]>
18110 S:      Supported
18111 F:      drivers/clk/clk-bd718x7.c
18112 F:      drivers/gpio/gpio-bd71815.c
18113 F:      drivers/gpio/gpio-bd71828.c
18114 F:      drivers/mfd/rohm-bd71828.c
18115 F:      drivers/mfd/rohm-bd718x7.c
18116 F:      drivers/mfd/rohm-bd9576.c
18117 F:      drivers/regulator/bd71815-regulator.c
18118 F:      drivers/regulator/bd71828-regulator.c
18119 F:      drivers/regulator/bd718x7-regulator.c
18120 F:      drivers/regulator/bd9576-regulator.c
18121 F:      drivers/regulator/rohm-regulator.c
18122 F:      drivers/rtc/rtc-bd70528.c
18123 F:      drivers/watchdog/bd9576_wdt.c
18124 F:      include/linux/mfd/rohm-bd71815.h
18125 F:      include/linux/mfd/rohm-bd71828.h
18126 F:      include/linux/mfd/rohm-bd718x7.h
18127 F:      include/linux/mfd/rohm-bd957x.h
18128 F:      include/linux/mfd/rohm-generic.h
18129 F:      include/linux/mfd/rohm-shared.h
18130
18131 ROSE NETWORK LAYER
18132 M:      Ralf Baechle <[email protected]>
18133 L:      [email protected]
18134 S:      Maintained
18135 W:      http://www.linux-ax25.org/
18136 F:      include/net/rose.h
18137 F:      include/uapi/linux/rose.h
18138 F:      net/rose/
18139
18140 ROTATION DRIVER FOR ALLWINNER A83T
18141 M:      Jernej Skrabec <[email protected]>
18142 L:      [email protected]
18143 S:      Maintained
18144 T:      git git://linuxtv.org/media_tree.git
18145 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18146 F:      drivers/media/platform/sunxi/sun8i-rotate/
18147
18148 RPMSG TTY DRIVER
18149 M:      Arnaud Pouliquen <[email protected]>
18150 L:      [email protected]
18151 S:      Maintained
18152 F:      drivers/tty/rpmsg_tty.c
18153
18154 RTL2830 MEDIA DRIVER
18155 M:      Antti Palosaari <[email protected]>
18156 L:      [email protected]
18157 S:      Maintained
18158 W:      https://linuxtv.org
18159 W:      http://palosaari.fi/linux/
18160 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18161 T:      git git://linuxtv.org/anttip/media_tree.git
18162 F:      drivers/media/dvb-frontends/rtl2830*
18163
18164 RTL2832 MEDIA DRIVER
18165 M:      Antti Palosaari <[email protected]>
18166 L:      [email protected]
18167 S:      Maintained
18168 W:      https://linuxtv.org
18169 W:      http://palosaari.fi/linux/
18170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18171 T:      git git://linuxtv.org/anttip/media_tree.git
18172 F:      drivers/media/dvb-frontends/rtl2832*
18173
18174 RTL2832_SDR MEDIA DRIVER
18175 M:      Antti Palosaari <[email protected]>
18176 L:      [email protected]
18177 S:      Maintained
18178 W:      https://linuxtv.org
18179 W:      http://palosaari.fi/linux/
18180 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18181 T:      git git://linuxtv.org/anttip/media_tree.git
18182 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18183
18184 RTL8180 WIRELESS DRIVER
18185 L:      [email protected]
18186 S:      Orphan
18187 W:      https://wireless.wiki.kernel.org/
18188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18189 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18190
18191 RTL8187 WIRELESS DRIVER
18192 M:      Herton Ronaldo Krzesinski <[email protected]>
18193 M:      Hin-Tak Leung <[email protected]>
18194 M:      Larry Finger <[email protected]>
18195 L:      [email protected]
18196 S:      Maintained
18197 W:      https://wireless.wiki.kernel.org/
18198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18199 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18200
18201 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18202 M:      Jes Sorensen <[email protected]>
18203 L:      [email protected]
18204 S:      Maintained
18205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
18206 F:      drivers/net/wireless/realtek/rtl8xxxu/
18207
18208 RTRS TRANSPORT DRIVERS
18209 M:      Md. Haris Iqbal <[email protected]>
18210 M:      Jack Wang <[email protected]>
18211 L:      [email protected]
18212 S:      Maintained
18213 F:      drivers/infiniband/ulp/rtrs/
18214
18215 RUNTIME VERIFICATION (RV)
18216 M:      Daniel Bristot de Oliveira <[email protected]>
18217 M:      Steven Rostedt <[email protected]>
18218 L:      [email protected]
18219 S:      Maintained
18220 F:      Documentation/trace/rv/
18221 F:      include/linux/rv.h
18222 F:      include/rv/
18223 F:      kernel/trace/rv/
18224 F:      tools/verification/
18225
18226 RUST
18227 M:      Miguel Ojeda <[email protected]>
18228 M:      Alex Gaynor <[email protected]>
18229 M:      Wedson Almeida Filho <[email protected]>
18230 R:      Boqun Feng <[email protected]>
18231 R:      Gary Guo <[email protected]>
18232 R:      Björn Roy Baron <[email protected]>
18233 L:      [email protected]
18234 S:      Supported
18235 W:      https://github.com/Rust-for-Linux/linux
18236 B:      https://github.com/Rust-for-Linux/linux/issues
18237 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18238 F:      Documentation/rust/
18239 F:      rust/
18240 F:      samples/rust/
18241 F:      scripts/*rust*
18242 K:      \b(?i:rust)\b
18243
18244 RXRPC SOCKETS (AF_RXRPC)
18245 M:      David Howells <[email protected]>
18246 M:      Marc Dionne <[email protected]>
18247 L:      [email protected]
18248 S:      Supported
18249 W:      https://www.infradead.org/~dhowells/kafs/
18250 F:      Documentation/networking/rxrpc.rst
18251 F:      include/keys/rxrpc-type.h
18252 F:      include/net/af_rxrpc.h
18253 F:      include/trace/events/rxrpc.h
18254 F:      include/uapi/linux/rxrpc.h
18255 F:      net/rxrpc/
18256
18257 S3 SAVAGE FRAMEBUFFER DRIVER
18258 M:      Antonino Daplas <[email protected]>
18259 L:      [email protected]
18260 S:      Maintained
18261 F:      drivers/video/fbdev/savage/
18262
18263 S390 ARCHITECTURE
18264 M:      Heiko Carstens <[email protected]>
18265 M:      Vasily Gorbik <[email protected]>
18266 M:      Alexander Gordeev <[email protected]>
18267 R:      Christian Borntraeger <[email protected]>
18268 R:      Sven Schnelle <[email protected]>
18269 L:      [email protected]
18270 S:      Supported
18271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18272 F:      Documentation/driver-api/s390-drivers.rst
18273 F:      Documentation/s390/
18274 F:      arch/s390/
18275 F:      drivers/s390/
18276
18277 S390 COMMON I/O LAYER
18278 M:      Vineeth Vijayan <[email protected]>
18279 M:      Peter Oberparleiter <[email protected]>
18280 L:      [email protected]
18281 S:      Supported
18282 F:      drivers/s390/cio/
18283
18284 S390 DASD DRIVER
18285 M:      Stefan Haberland <[email protected]>
18286 M:      Jan Hoeppner <[email protected]>
18287 L:      [email protected]
18288 S:      Supported
18289 F:      block/partitions/ibm.c
18290 F:      drivers/s390/block/dasd*
18291 F:      include/linux/dasd_mod.h
18292
18293 S390 IOMMU (PCI)
18294 M:      Matthew Rosato <[email protected]>
18295 M:      Gerald Schaefer <[email protected]>
18296 L:      [email protected]
18297 S:      Supported
18298 F:      drivers/iommu/s390-iommu.c
18299
18300 S390 IUCV NETWORK LAYER
18301 M:      Alexandra Winter <[email protected]>
18302 M:      Wenjia Zhang <[email protected]>
18303 L:      [email protected]
18304 L:      [email protected]
18305 S:      Supported
18306 F:      drivers/s390/net/*iucv*
18307 F:      include/net/iucv/
18308 F:      net/iucv/
18309
18310 S390 NETWORK DRIVERS
18311 M:      Alexandra Winter <[email protected]>
18312 M:      Wenjia Zhang <[email protected]>
18313 L:      [email protected]
18314 L:      [email protected]
18315 S:      Supported
18316 F:      drivers/s390/net/
18317
18318 S390 MM
18319 M:      Alexander Gordeev <[email protected]>
18320 M:      Gerald Schaefer <[email protected]>
18321 L:      [email protected]
18322 S:      Supported
18323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18324 F:      arch/s390/include/asm/pgtable.h
18325 F:      arch/s390/mm
18326
18327 S390 PCI SUBSYSTEM
18328 M:      Niklas Schnelle <[email protected]>
18329 M:      Gerald Schaefer <[email protected]>
18330 L:      [email protected]
18331 S:      Supported
18332 F:      arch/s390/pci/
18333 F:      drivers/pci/hotplug/s390_pci_hpc.c
18334 F:      Documentation/s390/pci.rst
18335
18336 S390 VFIO AP DRIVER
18337 M:      Tony Krowiak <[email protected]>
18338 M:      Halil Pasic <[email protected]>
18339 M:      Jason Herne <[email protected]>
18340 L:      [email protected]
18341 S:      Supported
18342 F:      Documentation/s390/vfio-ap*
18343 F:      drivers/s390/crypto/vfio_ap*
18344
18345 S390 VFIO-CCW DRIVER
18346 M:      Eric Farman <[email protected]>
18347 M:      Matthew Rosato <[email protected]>
18348 R:      Halil Pasic <[email protected]>
18349 L:      [email protected]
18350 L:      [email protected]
18351 S:      Supported
18352 F:      Documentation/s390/vfio-ccw.rst
18353 F:      drivers/s390/cio/vfio_ccw*
18354 F:      include/uapi/linux/vfio_ccw.h
18355
18356 S390 VFIO-PCI DRIVER
18357 M:      Matthew Rosato <[email protected]>
18358 M:      Eric Farman <[email protected]>
18359 L:      [email protected]
18360 L:      [email protected]
18361 S:      Supported
18362 F:      arch/s390/kvm/pci*
18363 F:      drivers/vfio/pci/vfio_pci_zdev.c
18364 F:      include/uapi/linux/vfio_zdev.h
18365
18366 S390 ZCRYPT DRIVER
18367 M:      Harald Freudenberger <[email protected]>
18368 L:      [email protected]
18369 S:      Supported
18370 F:      drivers/s390/crypto/
18371
18372 S390 ZFCP DRIVER
18373 M:      Steffen Maier <[email protected]>
18374 M:      Benjamin Block <[email protected]>
18375 L:      [email protected]
18376 S:      Supported
18377 F:      drivers/s390/scsi/zfcp_*
18378
18379 S3C ADC BATTERY DRIVER
18380 M:      Krzysztof Kozlowski <[email protected]>
18381 L:      [email protected]
18382 S:      Odd Fixes
18383 F:      drivers/power/supply/s3c_adc_battery.c
18384 F:      include/linux/s3c_adc_battery.h
18385
18386 S3C24XX SD/MMC Driver
18387 M:      Ben Dooks <[email protected]>
18388 L:      [email protected] (moderated for non-subscribers)
18389 S:      Supported
18390 F:      drivers/mmc/host/s3cmci.*
18391
18392 SAA6588 RDS RECEIVER DRIVER
18393 M:      Hans Verkuil <[email protected]>
18394 L:      [email protected]
18395 S:      Odd Fixes
18396 W:      https://linuxtv.org
18397 T:      git git://linuxtv.org/media_tree.git
18398 F:      drivers/media/i2c/saa6588*
18399
18400 SAA7134 VIDEO4LINUX DRIVER
18401 M:      Mauro Carvalho Chehab <[email protected]>
18402 L:      [email protected]
18403 S:      Odd fixes
18404 W:      https://linuxtv.org
18405 T:      git git://linuxtv.org/media_tree.git
18406 F:      Documentation/driver-api/media/drivers/saa7134*
18407 F:      drivers/media/pci/saa7134/
18408
18409 SAA7146 VIDEO4LINUX-2 DRIVER
18410 M:      Hans Verkuil <[email protected]>
18411 L:      [email protected]
18412 S:      Maintained
18413 T:      git git://linuxtv.org/media_tree.git
18414 F:      drivers/staging/media/deprecated/saa7146/
18415
18416 SAFESETID SECURITY MODULE
18417 M:      Micah Morton <[email protected]>
18418 S:      Supported
18419 F:      Documentation/admin-guide/LSM/SafeSetID.rst
18420 F:      security/safesetid/
18421
18422 SAMSUNG AUDIO (ASoC) DRIVERS
18423 M:      Krzysztof Kozlowski <[email protected]>
18424 M:      Sylwester Nawrocki <[email protected]>
18425 L:      [email protected] (moderated for non-subscribers)
18426 S:      Supported
18427 B:      mailto:[email protected]
18428 F:      Documentation/devicetree/bindings/sound/samsung*
18429 F:      sound/soc/samsung/
18430
18431 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
18432 M:      Krzysztof Kozlowski <[email protected]>
18433 L:      [email protected]
18434 L:      [email protected]
18435 S:      Maintained
18436 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
18437 F:      drivers/crypto/exynos-rng.c
18438
18439 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
18440 M:      Łukasz Stelmach <[email protected]>
18441 L:      [email protected]
18442 S:      Maintained
18443 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
18444 F:      drivers/char/hw_random/exynos-trng.c
18445
18446 SAMSUNG FRAMEBUFFER DRIVER
18447 M:      Jingoo Han <[email protected]>
18448 L:      [email protected]
18449 S:      Maintained
18450 F:      drivers/video/fbdev/s3c-fb.c
18451
18452 SAMSUNG INTERCONNECT DRIVERS
18453 M:      Sylwester Nawrocki <[email protected]>
18454 M:      Artur Świgoń <[email protected]>
18455 L:      [email protected]
18456 L:      [email protected]
18457 S:      Supported
18458 F:      drivers/interconnect/samsung/
18459
18460 SAMSUNG LAPTOP DRIVER
18461 M:      Corentin Chary <[email protected]>
18462 L:      [email protected]
18463 S:      Maintained
18464 F:      drivers/platform/x86/samsung-laptop.c
18465
18466 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
18467 M:      Krzysztof Kozlowski <[email protected]>
18468 L:      [email protected]
18469 L:      [email protected]
18470 S:      Supported
18471 B:      mailto:[email protected]
18472 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
18473 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
18474 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
18475 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
18476 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
18477 F:      drivers/clk/clk-s2mps11.c
18478 F:      drivers/mfd/sec*.c
18479 F:      drivers/regulator/s2m*.c
18480 F:      drivers/regulator/s5m*.c
18481 F:      drivers/rtc/rtc-s5m.c
18482 F:      include/linux/mfd/samsung/
18483
18484 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
18485 M:      Sylwester Nawrocki <[email protected]>
18486 L:      [email protected]
18487 L:      [email protected]
18488 S:      Maintained
18489 F:      drivers/media/platform/samsung/s3c-camif/
18490 F:      include/media/drv-intf/s3c_camif.h
18491
18492 SAMSUNG S3FWRN5 NFC DRIVER
18493 M:      Krzysztof Kozlowski <[email protected]>
18494 L:      [email protected] (subscribers-only)
18495 S:      Maintained
18496 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
18497 F:      drivers/nfc/s3fwrn5
18498
18499 SAMSUNG S5C73M3 CAMERA DRIVER
18500 M:      Sylwester Nawrocki <[email protected]>
18501 M:      Andrzej Hajda <[email protected]>
18502 L:      [email protected]
18503 S:      Supported
18504 F:      drivers/media/i2c/s5c73m3/*
18505
18506 SAMSUNG S5K5BAF CAMERA DRIVER
18507 M:      Sylwester Nawrocki <[email protected]>
18508 M:      Andrzej Hajda <[email protected]>
18509 L:      [email protected]
18510 S:      Supported
18511 F:      drivers/media/i2c/s5k5baf.c
18512
18513 SAMSUNG S5P Security SubSystem (SSS) DRIVER
18514 M:      Krzysztof Kozlowski <[email protected]>
18515 M:      Vladimir Zapolskiy <[email protected]>
18516 L:      [email protected]
18517 L:      [email protected]
18518 S:      Maintained
18519 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
18520 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
18521 F:      drivers/crypto/s5p-sss.c
18522
18523 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
18524 M:      Sylwester Nawrocki <[email protected]>
18525 L:      [email protected]
18526 S:      Supported
18527 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18528 F:      drivers/media/platform/samsung/exynos4-is/
18529
18530 SAMSUNG SOC CLOCK DRIVERS
18531 M:      Krzysztof Kozlowski <[email protected]>
18532 M:      Sylwester Nawrocki <[email protected]>
18533 M:      Tomasz Figa <[email protected]>
18534 M:      Chanwoo Choi <[email protected]>
18535 R:      Alim Akhtar <[email protected]>
18536 L:      [email protected]
18537 S:      Supported
18538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
18539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
18540 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
18541 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
18542 F:      drivers/clk/samsung/
18543 F:      include/dt-bindings/clock/exynos*.h
18544 F:      include/dt-bindings/clock/s3c*.h
18545 F:      include/dt-bindings/clock/s5p*.h
18546 F:      include/dt-bindings/clock/samsung,*.h
18547 F:      include/linux/clk/samsung.h
18548 F:      include/linux/platform_data/clk-s3c2410.h
18549
18550 SAMSUNG SPI DRIVERS
18551 M:      Krzysztof Kozlowski <[email protected]>
18552 M:      Andi Shyti <[email protected]>
18553 L:      [email protected]
18554 L:      [email protected]
18555 S:      Maintained
18556 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
18557 F:      drivers/spi/spi-s3c*
18558 F:      include/linux/platform_data/spi-s3c64xx.h
18559 F:      include/linux/spi/s3c24xx-fiq.h
18560
18561 SAMSUNG SXGBE DRIVERS
18562 M:      Byungho An <[email protected]>
18563 L:      [email protected]
18564 S:      Supported
18565 F:      drivers/net/ethernet/samsung/sxgbe/
18566
18567 SAMSUNG THERMAL DRIVER
18568 M:      Bartlomiej Zolnierkiewicz <[email protected]>
18569 M:      Krzysztof Kozlowski <[email protected]>
18570 L:      [email protected]
18571 L:      [email protected]
18572 S:      Maintained
18573 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
18574 F:      drivers/thermal/samsung/
18575
18576 SAMSUNG USB2 PHY DRIVER
18577 M:      Sylwester Nawrocki <[email protected]>
18578 L:      [email protected]
18579 S:      Supported
18580 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
18581 F:      Documentation/driver-api/phy/samsung-usb2.rst
18582 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
18583 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
18584 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
18585 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
18586 F:      drivers/phy/samsung/phy-samsung-usb2.c
18587 F:      drivers/phy/samsung/phy-samsung-usb2.h
18588
18589 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
18590 M:      Paul Barker <[email protected]>
18591 R:      Marc Murphy <[email protected]>
18592 S:      Supported
18593 F:      arch/arm/boot/dts/am335x-sancloud*
18594
18595 SC1200 WDT DRIVER
18596 M:      Zwane Mwaikambo <[email protected]>
18597 S:      Maintained
18598 F:      drivers/watchdog/sc1200wdt.c
18599
18600 SCHEDULER
18601 M:      Ingo Molnar <[email protected]>
18602 M:      Peter Zijlstra <[email protected]>
18603 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
18604 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
18605 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
18606 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
18607 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
18608 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
18609 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
18610 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
18611 L:      [email protected]
18612 S:      Maintained
18613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
18614 F:      include/linux/preempt.h
18615 F:      include/linux/sched.h
18616 F:      include/linux/wait.h
18617 F:      include/uapi/linux/sched.h
18618 F:      kernel/sched/
18619
18620 SCR24X CHIP CARD INTERFACE DRIVER
18621 M:      Lubomir Rintel <[email protected]>
18622 S:      Supported
18623 F:      drivers/char/pcmcia/scr24x_cs.c
18624
18625 SCSI RDMA PROTOCOL (SRP) INITIATOR
18626 M:      Bart Van Assche <[email protected]>
18627 L:      [email protected]
18628 S:      Supported
18629 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18630 F:      drivers/infiniband/ulp/srp/
18631 F:      include/scsi/srp.h
18632
18633 SCSI RDMA PROTOCOL (SRP) TARGET
18634 M:      Bart Van Assche <[email protected]>
18635 L:      [email protected]
18636 L:      [email protected]
18637 S:      Supported
18638 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18639 F:      drivers/infiniband/ulp/srpt/
18640
18641 SCSI SG DRIVER
18642 M:      Doug Gilbert <[email protected]>
18643 L:      [email protected]
18644 S:      Maintained
18645 W:      http://sg.danny.cz/sg
18646 F:      Documentation/scsi/scsi-generic.rst
18647 F:      drivers/scsi/sg.c
18648 F:      include/scsi/sg.h
18649
18650 SCSI SUBSYSTEM
18651 M:      "James E.J. Bottomley" <[email protected]>
18652 M:      "Martin K. Petersen" <[email protected]>
18653 L:      [email protected]
18654 S:      Maintained
18655 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
18656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
18657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18658 F:      Documentation/devicetree/bindings/scsi/
18659 F:      drivers/scsi/
18660 F:      drivers/ufs/
18661 F:      include/scsi/
18662
18663 SCSI TAPE DRIVER
18664 M:      Kai Mäkisara <[email protected]>
18665 L:      [email protected]
18666 S:      Maintained
18667 F:      Documentation/scsi/st.rst
18668 F:      drivers/scsi/st.*
18669 F:      drivers/scsi/st_*.h
18670
18671 SCSI TARGET CORE USER DRIVER
18672 M:      Bodo Stroesser <[email protected]>
18673 L:      [email protected]
18674 L:      [email protected]
18675 S:      Supported
18676 F:      Documentation/target/tcmu-design.rst
18677 F:      drivers/target/target_core_user.c
18678 F:      include/uapi/linux/target_core_user.h
18679
18680 SCSI TARGET SUBSYSTEM
18681 M:      "Martin K. Petersen" <[email protected]>
18682 L:      [email protected]
18683 L:      [email protected]
18684 S:      Supported
18685 W:      http://www.linux-iscsi.org
18686 Q:      https://patchwork.kernel.org/project/target-devel/list/
18687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18688 F:      Documentation/target/
18689 F:      drivers/target/
18690 F:      include/target/
18691
18692 SCTP PROTOCOL
18693 M:      Vlad Yasevich <[email protected]>
18694 M:      Neil Horman <[email protected]>
18695 M:      Marcelo Ricardo Leitner <[email protected]>
18696 L:      [email protected]
18697 S:      Maintained
18698 W:      http://lksctp.sourceforge.net
18699 F:      Documentation/networking/sctp.rst
18700 F:      include/linux/sctp.h
18701 F:      include/net/sctp/
18702 F:      include/uapi/linux/sctp.h
18703 F:      net/sctp/
18704
18705 SCx200 CPU SUPPORT
18706 M:      Jim Cromie <[email protected]>
18707 S:      Odd Fixes
18708 F:      Documentation/i2c/busses/scx200_acb.rst
18709 F:      arch/x86/platform/scx200/
18710 F:      drivers/i2c/busses/scx200*
18711 F:      drivers/mtd/maps/scx200_docflash.c
18712 F:      drivers/watchdog/scx200_wdt.c
18713 F:      include/linux/scx200.h
18714
18715 SCx200 GPIO DRIVER
18716 M:      Jim Cromie <[email protected]>
18717 S:      Maintained
18718 F:      drivers/char/scx200_gpio.c
18719 F:      include/linux/scx200_gpio.h
18720
18721 SCx200 HRT CLOCKSOURCE DRIVER
18722 M:      Jim Cromie <[email protected]>
18723 S:      Maintained
18724 F:      drivers/clocksource/scx200_hrt.c
18725
18726 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
18727 M:      Sascha Sommer <[email protected]>
18728 L:      [email protected] (subscribers-only)
18729 S:      Maintained
18730 F:      drivers/mmc/host/sdricoh_cs.c
18731
18732 SECO BOARDS CEC DRIVER
18733 M:      Ettore Chimenti <[email protected]>
18734 S:      Maintained
18735 F:      drivers/media/cec/platform/seco/seco-cec.c
18736 F:      drivers/media/cec/platform/seco/seco-cec.h
18737
18738 SECURE COMPUTING
18739 M:      Kees Cook <[email protected]>
18740 R:      Andy Lutomirski <[email protected]>
18741 R:      Will Drewry <[email protected]>
18742 S:      Supported
18743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
18744 F:      Documentation/userspace-api/seccomp_filter.rst
18745 F:      include/linux/seccomp.h
18746 F:      include/uapi/linux/seccomp.h
18747 F:      kernel/seccomp.c
18748 F:      tools/testing/selftests/kselftest_harness.h
18749 F:      tools/testing/selftests/seccomp/*
18750 K:      \bsecure_computing
18751 K:      \bTIF_SECCOMP\b
18752
18753 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
18754 M:      Kamal Dasu <[email protected]>
18755 M:      Al Cooper <[email protected]>
18756 R:      Broadcom internal kernel review list <[email protected]>
18757 L:      [email protected]
18758 S:      Maintained
18759 F:      drivers/mmc/host/sdhci-brcmstb*
18760
18761 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
18762 M:      Adrian Hunter <[email protected]>
18763 L:      [email protected]
18764 S:      Supported
18765 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
18766 F:      drivers/mmc/host/sdhci*
18767
18768 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
18769 M:      Eugen Hristev <[email protected]>
18770 L:      [email protected]
18771 S:      Supported
18772 F:      drivers/mmc/host/sdhci-of-at91.c
18773
18774 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
18775 M:      Ben Dooks <[email protected]>
18776 M:      Jaehoon Chung <[email protected]>
18777 L:      [email protected]
18778 S:      Maintained
18779 F:      drivers/mmc/host/sdhci-s3c*
18780
18781 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
18782 M:      Viresh Kumar <[email protected]>
18783 L:      [email protected]
18784 S:      Maintained
18785 F:      drivers/mmc/host/sdhci-spear.c
18786
18787 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
18788 M:      Vignesh Raghavendra <[email protected]>
18789 L:      [email protected]
18790 S:      Maintained
18791 F:      drivers/mmc/host/sdhci-omap.c
18792
18793 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
18794 M:      Haibo Chen <[email protected]>
18795 L:      [email protected]
18796 L:      [email protected]
18797 S:      Maintained
18798 F:      drivers/mmc/host/sdhci-esdhc-imx.c
18799
18800 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
18801 M:      Jonathan Derrick <[email protected]>
18802 L:      [email protected]
18803 S:      Supported
18804 F:      block/opal_proto.h
18805 F:      block/sed*
18806 F:      include/linux/sed*
18807 F:      include/uapi/linux/sed*
18808
18809 SECURITY CONTACT
18810 M:      Security Officers <[email protected]>
18811 S:      Supported
18812 F:      Documentation/admin-guide/security-bugs.rst
18813
18814 SECURITY SUBSYSTEM
18815 M:      Paul Moore <[email protected]>
18816 M:      James Morris <[email protected]>
18817 M:      "Serge E. Hallyn" <[email protected]>
18818 L:      [email protected] (suggested Cc:)
18819 S:      Supported
18820 W:      http://kernsec.org/
18821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
18822 F:      security/
18823 X:      security/selinux/
18824
18825 SELINUX SECURITY MODULE
18826 M:      Paul Moore <[email protected]>
18827 M:      Stephen Smalley <[email protected]>
18828 M:      Eric Paris <[email protected]>
18829 L:      [email protected]
18830 S:      Supported
18831 W:      https://selinuxproject.org
18832 W:      https://github.com/SELinuxProject
18833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
18834 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
18835 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
18836 F:      Documentation/admin-guide/LSM/SELinux.rst
18837 F:      include/trace/events/avc.h
18838 F:      include/uapi/linux/selinux_netlink.h
18839 F:      scripts/selinux/
18840 F:      security/selinux/
18841
18842 SENSABLE PHANTOM
18843 M:      Jiri Slaby <[email protected]>
18844 S:      Maintained
18845 F:      drivers/misc/phantom.c
18846 F:      include/uapi/linux/phantom.h
18847
18848 SENSEAIR SUNRISE 006-0-0007
18849 M:      Jacopo Mondi <[email protected]>
18850 S:      Maintained
18851 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
18852 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
18853 F:      drivers/iio/chemical/sunrise_co2.c
18854
18855 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
18856 M:      Tomasz Duszynski <[email protected]>
18857 S:      Maintained
18858 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
18859 F:      drivers/iio/chemical/scd30.h
18860 F:      drivers/iio/chemical/scd30_core.c
18861 F:      drivers/iio/chemical/scd30_i2c.c
18862 F:      drivers/iio/chemical/scd30_serial.c
18863
18864 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
18865 M:      Roan van Dijk <[email protected]>
18866 S:      Maintained
18867 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
18868 F:      drivers/iio/chemical/scd4x.c
18869
18870 SENSIRION SGP40 GAS SENSOR DRIVER
18871 M:      Andreas Klinger <[email protected]>
18872 S:      Maintained
18873 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
18874 F:      drivers/iio/chemical/sgp40.c
18875
18876 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
18877 M:      Tomasz Duszynski <[email protected]>
18878 S:      Maintained
18879 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
18880 F:      drivers/iio/chemical/sps30.c
18881 F:      drivers/iio/chemical/sps30_i2c.c
18882 F:      drivers/iio/chemical/sps30_serial.c
18883
18884 SERIAL DEVICE BUS
18885 M:      Rob Herring <[email protected]>
18886 L:      [email protected]
18887 S:      Maintained
18888 F:      Documentation/devicetree/bindings/serial/serial.yaml
18889 F:      drivers/tty/serdev/
18890 F:      include/linux/serdev.h
18891
18892 SERIAL DRIVERS
18893 M:      Greg Kroah-Hartman <[email protected]>
18894 L:      [email protected]
18895 S:      Maintained
18896 F:      Documentation/devicetree/bindings/serial/
18897 F:      drivers/tty/serial/
18898
18899 SERIAL IR RECEIVER
18900 M:      Sean Young <[email protected]>
18901 L:      [email protected]
18902 S:      Maintained
18903 F:      drivers/media/rc/serial_ir.c
18904
18905 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
18906 M:      Srinivas Kandagatla <[email protected]>
18907 L:      [email protected] (moderated for non-subscribers)
18908 S:      Maintained
18909 F:      Documentation/devicetree/bindings/slimbus/
18910 F:      drivers/slimbus/
18911 F:      include/linux/slimbus.h
18912
18913 SFC NETWORK DRIVER
18914 M:      Edward Cree <[email protected]>
18915 M:      Martin Habets <[email protected]>
18916 L:      [email protected]
18917 S:      Supported
18918 F:      drivers/net/ethernet/sfc/
18919
18920 SFF/SFP/SFP+ MODULE SUPPORT
18921 M:      Russell King <[email protected]>
18922 L:      [email protected]
18923 S:      Maintained
18924 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
18925 F:      drivers/net/phy/phylink.c
18926 F:      drivers/net/phy/sfp*
18927 F:      include/linux/mdio/mdio-i2c.h
18928 F:      include/linux/phylink.h
18929 F:      include/linux/sfp.h
18930 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)
18931
18932 SGI GRU DRIVER
18933 M:      Dimitri Sivanich <[email protected]>
18934 S:      Maintained
18935 F:      drivers/misc/sgi-gru/
18936
18937 SGI XP/XPC/XPNET DRIVER
18938 M:      Robin Holt <[email protected]>
18939 M:      Steve Wahl <[email protected]>
18940 R:      Mike Travis <[email protected]>
18941 S:      Maintained
18942 F:      drivers/misc/sgi-xp/
18943
18944 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
18945 M:      Karsten Graul <[email protected]>
18946 M:      Wenjia Zhang <[email protected]>
18947 M:      Jan Karcher <[email protected]>
18948 L:      [email protected]
18949 S:      Supported
18950 F:      net/smc/
18951
18952 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
18953 M:      Linus Walleij <[email protected]>
18954 L:      [email protected]
18955 S:      Maintained
18956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
18957 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
18958 F:      drivers/iio/light/gp2ap002.c
18959
18960 SHARP RJ54N1CB0C SENSOR DRIVER
18961 M:      Jacopo Mondi <[email protected]>
18962 L:      [email protected]
18963 S:      Odd fixes
18964 T:      git git://linuxtv.org/media_tree.git
18965 F:      drivers/media/i2c/rj54n1cb0c.c
18966 F:      include/media/i2c/rj54n1cb0c.h
18967
18968 SH_VOU V4L2 OUTPUT DRIVER
18969 L:      [email protected]
18970 S:      Orphan
18971 F:      drivers/media/platform/renesas/sh_vou.c
18972 F:      include/media/drv-intf/sh_vou.h
18973
18974 SI2157 MEDIA DRIVER
18975 M:      Antti Palosaari <[email protected]>
18976 L:      [email protected]
18977 S:      Maintained
18978 W:      https://linuxtv.org
18979 W:      http://palosaari.fi/linux/
18980 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18981 T:      git git://linuxtv.org/anttip/media_tree.git
18982 F:      drivers/media/tuners/si2157*
18983
18984 SI2165 MEDIA DRIVER
18985 M:      Matthias Schwarzott <[email protected]>
18986 L:      [email protected]
18987 S:      Maintained
18988 W:      https://linuxtv.org
18989 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18990 F:      drivers/media/dvb-frontends/si2165*
18991
18992 SI2168 MEDIA DRIVER
18993 M:      Antti Palosaari <[email protected]>
18994 L:      [email protected]
18995 S:      Maintained
18996 W:      https://linuxtv.org
18997 W:      http://palosaari.fi/linux/
18998 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18999 T:      git git://linuxtv.org/anttip/media_tree.git
19000 F:      drivers/media/dvb-frontends/si2168*
19001
19002 SI470X FM RADIO RECEIVER I2C DRIVER
19003 M:      Hans Verkuil <[email protected]>
19004 L:      [email protected]
19005 S:      Odd Fixes
19006 W:      https://linuxtv.org
19007 T:      git git://linuxtv.org/media_tree.git
19008 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19009
19010 SI470X FM RADIO RECEIVER USB DRIVER
19011 M:      Hans Verkuil <[email protected]>
19012 L:      [email protected]
19013 S:      Maintained
19014 W:      https://linuxtv.org
19015 T:      git git://linuxtv.org/media_tree.git
19016 F:      drivers/media/radio/si470x/radio-si470x-common.c
19017 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19018 F:      drivers/media/radio/si470x/radio-si470x.h
19019
19020 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19021 M:      Eduardo Valentin <[email protected]>
19022 L:      [email protected]
19023 S:      Odd Fixes
19024 W:      https://linuxtv.org
19025 T:      git git://linuxtv.org/media_tree.git
19026 F:      drivers/media/radio/si4713/si4713.?
19027
19028 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19029 M:      Eduardo Valentin <[email protected]>
19030 L:      [email protected]
19031 S:      Odd Fixes
19032 W:      https://linuxtv.org
19033 T:      git git://linuxtv.org/media_tree.git
19034 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19035
19036 SI4713 FM RADIO TRANSMITTER USB DRIVER
19037 M:      Hans Verkuil <[email protected]>
19038 L:      [email protected]
19039 S:      Maintained
19040 W:      https://linuxtv.org
19041 T:      git git://linuxtv.org/media_tree.git
19042 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19043
19044 SIANO DVB DRIVER
19045 M:      Mauro Carvalho Chehab <[email protected]>
19046 L:      [email protected]
19047 S:      Odd fixes
19048 W:      https://linuxtv.org
19049 T:      git git://linuxtv.org/media_tree.git
19050 F:      drivers/media/common/siano/
19051 F:      drivers/media/mmc/siano/
19052 F:      drivers/media/usb/siano/
19053 F:      drivers/media/usb/siano/
19054
19055 SIFIVE DRIVERS
19056 M:      Palmer Dabbelt <[email protected]>
19057 M:      Paul Walmsley <[email protected]>
19058 L:      [email protected]
19059 S:      Supported
19060 N:      sifive
19061 K:      [^@]sifive
19062
19063 SIFIVE FU540 SYSTEM-ON-CHIP
19064 M:      Paul Walmsley <[email protected]>
19065 M:      Palmer Dabbelt <[email protected]>
19066 L:      [email protected]
19067 S:      Supported
19068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19069 N:      fu540
19070 K:      fu540
19071
19072 SIFIVE PDMA DRIVER
19073 M:      Green Wan <[email protected]>
19074 S:      Maintained
19075 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19076 F:      drivers/dma/sf-pdma/
19077
19078 SIFIVE SOC DRIVERS
19079 M:      Conor Dooley <[email protected]>
19080 L:      [email protected]
19081 S:      Maintained
19082 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19083 F:      drivers/soc/sifive/
19084
19085 SILEAD TOUCHSCREEN DRIVER
19086 M:      Hans de Goede <[email protected]>
19087 L:      [email protected]
19088 L:      [email protected]
19089 S:      Maintained
19090 F:      drivers/input/touchscreen/silead.c
19091 F:      drivers/platform/x86/touchscreen_dmi.c
19092
19093 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19094 M:      Jérôme Pouiller <[email protected]>
19095 S:      Supported
19096 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19097 F:      drivers/net/wireless/silabs/wfx/
19098
19099 SILICON MOTION SM712 FRAME BUFFER DRIVER
19100 M:      Sudip Mukherjee <[email protected]>
19101 M:      Teddy Wang <[email protected]>
19102 M:      Sudip Mukherjee <[email protected]>
19103 L:      [email protected]
19104 S:      Maintained
19105 F:      Documentation/fb/sm712fb.rst
19106 F:      drivers/video/fbdev/sm712*
19107
19108 SILVACO I3C DUAL-ROLE MASTER
19109 M:      Miquel Raynal <[email protected]>
19110 M:      Conor Culhane <[email protected]>
19111 L:      [email protected] (moderated for non-subscribers)
19112 S:      Maintained
19113 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19114 F:      drivers/i3c/master/svc-i3c-master.c
19115
19116 SIMPLEFB FB DRIVER
19117 M:      Hans de Goede <[email protected]>
19118 L:      [email protected]
19119 S:      Maintained
19120 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19121 F:      drivers/video/fbdev/simplefb.c
19122 F:      include/linux/platform_data/simplefb.h
19123
19124 SIMTEC EB110ATX (Chalice CATS)
19125 M:      Simtec Linux Team <[email protected]>
19126 S:      Supported
19127 W:      http://www.simtec.co.uk/products/EB110ATX/
19128
19129 SIMTEC EB2410ITX (BAST)
19130 M:      Simtec Linux Team <[email protected]>
19131 S:      Supported
19132 W:      http://www.simtec.co.uk/products/EB2410ITX/
19133 F:      arch/arm/mach-s3c/bast-ide.c
19134 F:      arch/arm/mach-s3c/bast-irq.c
19135 F:      arch/arm/mach-s3c/mach-bast.c
19136
19137 SIOX
19138 M:      Thorsten Scherer <[email protected]>
19139 M:      Uwe Kleine-König <[email protected]>
19140 R:      Pengutronix Kernel Team <[email protected]>
19141 S:      Supported
19142 F:      drivers/gpio/gpio-siox.c
19143 F:      drivers/siox/*
19144 F:      include/trace/events/siox.h
19145
19146 SIPHASH PRF ROUTINES
19147 M:      Jason A. Donenfeld <[email protected]>
19148 S:      Maintained
19149 F:      include/linux/siphash.h
19150 F:      lib/siphash.c
19151 F:      lib/siphash_kunit.c
19152
19153 SIS 190 ETHERNET DRIVER
19154 M:      Francois Romieu <[email protected]>
19155 L:      [email protected]
19156 S:      Maintained
19157 F:      drivers/net/ethernet/sis/sis190.c
19158
19159 SIS 900/7016 FAST ETHERNET DRIVER
19160 M:      Daniele Venzano <[email protected]>
19161 L:      [email protected]
19162 S:      Maintained
19163 W:      http://www.brownhat.org/sis900.html
19164 F:      drivers/net/ethernet/sis/sis900.*
19165
19166 SIS FRAMEBUFFER DRIVER
19167 M:      Thomas Winischhofer <[email protected]>
19168 S:      Maintained
19169 W:      http://www.winischhofer.net/linuxsisvga.shtml
19170 F:      Documentation/fb/sisfb.rst
19171 F:      drivers/video/fbdev/sis/
19172 F:      include/video/sisfb.h
19173
19174 SIS I2C TOUCHSCREEN DRIVER
19175 M:      Mika Penttilä <[email protected]>
19176 L:      [email protected]
19177 S:      Maintained
19178 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19179 F:      drivers/input/touchscreen/sis_i2c.c
19180
19181 SIS USB2VGA DRIVER
19182 M:      Thomas Winischhofer <[email protected]>
19183 S:      Maintained
19184 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19185 F:      drivers/usb/misc/sisusbvga/
19186
19187 SL28 CPLD MFD DRIVER
19188 M:      Michael Walle <[email protected]>
19189 S:      Maintained
19190 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19191 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19192 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19193 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19194 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19195 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19196 F:      drivers/gpio/gpio-sl28cpld.c
19197 F:      drivers/hwmon/sl28cpld-hwmon.c
19198 F:      drivers/irqchip/irq-sl28cpld.c
19199 F:      drivers/pwm/pwm-sl28cpld.c
19200 F:      drivers/watchdog/sl28cpld_wdt.c
19201
19202 SLAB ALLOCATOR
19203 M:      Christoph Lameter <[email protected]>
19204 M:      Pekka Enberg <[email protected]>
19205 M:      David Rientjes <[email protected]>
19206 M:      Joonsoo Kim <[email protected]>
19207 M:      Andrew Morton <[email protected]>
19208 M:      Vlastimil Babka <[email protected]>
19209 R:      Roman Gushchin <[email protected]>
19210 R:      Hyeonggon Yoo <[email protected]>
19211 L:      [email protected]
19212 S:      Maintained
19213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19214 F:      include/linux/sl?b*.h
19215 F:      mm/sl?b*
19216
19217 SLCAN CAN NETWORK DRIVER
19218 M:      Dario Binacchi <[email protected]>
19219 L:      [email protected]
19220 S:      Maintained
19221 F:      drivers/net/can/slcan/
19222
19223 SLEEPABLE READ-COPY UPDATE (SRCU)
19224 M:      Lai Jiangshan <[email protected]>
19225 M:      "Paul E. McKenney" <[email protected]>
19226 M:      Josh Triplett <[email protected]>
19227 R:      Steven Rostedt <[email protected]>
19228 R:      Mathieu Desnoyers <[email protected]>
19229 L:      [email protected]
19230 S:      Supported
19231 W:      http://www.rdrop.com/users/paulmck/RCU/
19232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19233 F:      include/linux/srcu*.h
19234 F:      kernel/rcu/srcu*.c
19235
19236 SMACK SECURITY MODULE
19237 M:      Casey Schaufler <[email protected]>
19238 L:      [email protected]
19239 S:      Maintained
19240 W:      http://schaufler-ca.com
19241 T:      git git://github.com/cschaufler/smack-next
19242 F:      Documentation/admin-guide/LSM/Smack.rst
19243 F:      security/smack/
19244
19245 SMC91x ETHERNET DRIVER
19246 M:      Nicolas Pitre <[email protected]>
19247 S:      Odd Fixes
19248 F:      drivers/net/ethernet/smsc/smc91x.*
19249
19250 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19251 M:      Mark Rutland <[email protected]>
19252 M:      Lorenzo Pieralisi <[email protected]>
19253 M:      Sudeep Holla <[email protected]>
19254 L:      [email protected] (moderated for non-subscribers)
19255 S:      Maintained
19256 F:      drivers/firmware/smccc/
19257 F:      include/linux/arm-smccc.h
19258
19259 SMM665 HARDWARE MONITOR DRIVER
19260 M:      Guenter Roeck <[email protected]>
19261 L:      [email protected]
19262 S:      Maintained
19263 F:      Documentation/hwmon/smm665.rst
19264 F:      drivers/hwmon/smm665.c
19265
19266 SMSC EMC2103 HARDWARE MONITOR DRIVER
19267 M:      Steve Glendinning <[email protected]>
19268 L:      [email protected]
19269 S:      Maintained
19270 F:      Documentation/hwmon/emc2103.rst
19271 F:      drivers/hwmon/emc2103.c
19272
19273 SMSC SCH5627 HARDWARE MONITOR DRIVER
19274 M:      Hans de Goede <[email protected]>
19275 L:      [email protected]
19276 S:      Supported
19277 F:      Documentation/hwmon/sch5627.rst
19278 F:      drivers/hwmon/sch5627.c
19279
19280 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19281 M:      Steve Glendinning <[email protected]>
19282 L:      [email protected]
19283 S:      Maintained
19284 F:      drivers/video/fbdev/smscufx.c
19285
19286 SMSC47B397 HARDWARE MONITOR DRIVER
19287 M:      Jean Delvare <[email protected]>
19288 L:      [email protected]
19289 S:      Maintained
19290 F:      Documentation/hwmon/smsc47b397.rst
19291 F:      drivers/hwmon/smsc47b397.c
19292
19293 SMSC911x ETHERNET DRIVER
19294 M:      Steve Glendinning <[email protected]>
19295 L:      [email protected]
19296 S:      Maintained
19297 F:      drivers/net/ethernet/smsc/smsc911x.*
19298 F:      include/linux/smsc911x.h
19299
19300 SMSC9420 PCI ETHERNET DRIVER
19301 M:      Steve Glendinning <[email protected]>
19302 L:      [email protected]
19303 S:      Maintained
19304 F:      drivers/net/ethernet/smsc/smsc9420.*
19305
19306 SOCIONEXT (SNI) AVE NETWORK DRIVER
19307 M:      Kunihiko Hayashi <[email protected]>
19308 L:      [email protected]
19309 S:      Maintained
19310 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
19311 F:      drivers/net/ethernet/socionext/sni_ave.c
19312
19313 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
19314 M:      Jassi Brar <[email protected]>
19315 M:      Ilias Apalodimas <[email protected]>
19316 L:      [email protected]
19317 S:      Maintained
19318 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
19319 F:      drivers/net/ethernet/socionext/netsec.c
19320
19321 SOCIONEXT (SNI) Synquacer SPI DRIVER
19322 M:      Masahisa Kojima <[email protected]>
19323 M:      Jassi Brar <[email protected]>
19324 L:      [email protected]
19325 S:      Maintained
19326 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
19327 F:      drivers/spi/spi-synquacer.c
19328
19329 SOCIONEXT SYNQUACER I2C DRIVER
19330 M:      Ard Biesheuvel <[email protected]>
19331 L:      [email protected]
19332 S:      Maintained
19333 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
19334 F:      drivers/i2c/busses/i2c-synquacer.c
19335
19336 SOCIONEXT UNIPHIER SOUND DRIVER
19337 L:      [email protected] (moderated for non-subscribers)
19338 S:      Orphan
19339 F:      sound/soc/uniphier/
19340
19341 SOEKRIS NET48XX LED SUPPORT
19342 M:      Chris Boot <[email protected]>
19343 S:      Maintained
19344 F:      drivers/leds/leds-net48xx.c
19345
19346 SOFT-IWARP DRIVER (siw)
19347 M:      Bernard Metzler <[email protected]>
19348 L:      [email protected]
19349 S:      Supported
19350 F:      drivers/infiniband/sw/siw/
19351 F:      include/uapi/rdma/siw-abi.h
19352
19353 SOFT-ROCE DRIVER (rxe)
19354 M:      Zhu Yanjun <[email protected]>
19355 L:      [email protected]
19356 S:      Supported
19357 F:      drivers/infiniband/sw/rxe/
19358 F:      include/uapi/rdma/rdma_user_rxe.h
19359
19360 SOFTLOGIC 6x10 MPEG CODEC
19361 M:      Bluecherry Maintainers <[email protected]>
19362 M:      Anton Sviridenko <[email protected]>
19363 M:      Andrey Utkin <[email protected]>
19364 M:      Ismael Luceno <[email protected]>
19365 L:      [email protected]
19366 S:      Supported
19367 F:      drivers/media/pci/solo6x10/
19368
19369 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
19370 M:      James Morse <[email protected]>
19371 L:      [email protected] (moderated for non-subscribers)
19372 S:      Maintained
19373 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
19374 F:      drivers/firmware/arm_sdei.c
19375 F:      include/linux/arm_sdei.h
19376 F:      include/uapi/linux/arm_sdei.h
19377
19378 SOFTWARE NODES AND DEVICE PROPERTIES
19379 R:      Andy Shevchenko <[email protected]>
19380 R:      Daniel Scally <[email protected]>
19381 R:      Heikki Krogerus <[email protected]>
19382 R:      Sakari Ailus <[email protected]>
19383 L:      [email protected]
19384 S:      Maintained
19385 F:      drivers/base/property.c
19386 F:      drivers/base/swnode.c
19387 F:      include/linux/fwnode.h
19388 F:      include/linux/property.h
19389
19390 SOFTWARE RAID (Multiple Disks) SUPPORT
19391 M:      Song Liu <[email protected]>
19392 L:      [email protected]
19393 S:      Supported
19394 Q:      https://patchwork.kernel.org/project/linux-raid/list/
19395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
19396 F:      drivers/md/Kconfig
19397 F:      drivers/md/Makefile
19398 F:      drivers/md/md*
19399 F:      drivers/md/raid*
19400 F:      include/linux/raid/
19401 F:      include/uapi/linux/raid/
19402
19403 SOLIDRUN CLEARFOG SUPPORT
19404 M:      Russell King <[email protected]>
19405 S:      Maintained
19406 F:      arch/arm/boot/dts/armada-388-clearfog*
19407 F:      arch/arm/boot/dts/armada-38x-solidrun-*
19408
19409 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
19410 M:      Russell King <[email protected]>
19411 S:      Maintained
19412 F:      arch/arm/boot/dts/imx6*-cubox-i*
19413 F:      arch/arm/boot/dts/imx6*-hummingboard*
19414 F:      arch/arm/boot/dts/imx6*-sr-*
19415
19416 SONIC NETWORK DRIVER
19417 M:      Thomas Bogendoerfer <[email protected]>
19418 L:      [email protected]
19419 S:      Maintained
19420 F:      drivers/net/ethernet/natsemi/sonic.*
19421
19422 SONICS SILICON BACKPLANE DRIVER (SSB)
19423 M:      Michael Buesch <[email protected]>
19424 L:      [email protected]
19425 S:      Maintained
19426 F:      drivers/ssb/
19427 F:      include/linux/ssb/
19428
19429 SONY IMX208 SENSOR DRIVER
19430 M:      Sakari Ailus <[email protected]>
19431 L:      [email protected]
19432 S:      Maintained
19433 T:      git git://linuxtv.org/media_tree.git
19434 F:      drivers/media/i2c/imx208.c
19435
19436 SONY IMX214 SENSOR DRIVER
19437 M:      Ricardo Ribalda <[email protected]>
19438 L:      [email protected]
19439 S:      Maintained
19440 T:      git git://linuxtv.org/media_tree.git
19441 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
19442 F:      drivers/media/i2c/imx214.c
19443
19444 SONY IMX219 SENSOR DRIVER
19445 M:      Dave Stevenson <[email protected]>
19446 L:      [email protected]
19447 S:      Maintained
19448 T:      git git://linuxtv.org/media_tree.git
19449 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
19450 F:      drivers/media/i2c/imx219.c
19451
19452 SONY IMX258 SENSOR DRIVER
19453 M:      Sakari Ailus <[email protected]>
19454 L:      [email protected]
19455 S:      Maintained
19456 T:      git git://linuxtv.org/media_tree.git
19457 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
19458 F:      drivers/media/i2c/imx258.c
19459
19460 SONY IMX274 SENSOR DRIVER
19461 M:      Leon Luo <[email protected]>
19462 L:      [email protected]
19463 S:      Maintained
19464 T:      git git://linuxtv.org/media_tree.git
19465 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
19466 F:      drivers/media/i2c/imx274.c
19467
19468 SONY IMX290 SENSOR DRIVER
19469 M:      Manivannan Sadhasivam <[email protected]>
19470 L:      [email protected]
19471 S:      Maintained
19472 T:      git git://linuxtv.org/media_tree.git
19473 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
19474 F:      drivers/media/i2c/imx290.c
19475
19476 SONY IMX319 SENSOR DRIVER
19477 M:      Bingbu Cao <[email protected]>
19478 L:      [email protected]
19479 S:      Maintained
19480 T:      git git://linuxtv.org/media_tree.git
19481 F:      drivers/media/i2c/imx319.c
19482
19483 SONY IMX334 SENSOR DRIVER
19484 M:      Paul J. Murphy <[email protected]>
19485 M:      Daniele Alessandrelli <[email protected]>
19486 L:      [email protected]
19487 S:      Maintained
19488 T:      git git://linuxtv.org/media_tree.git
19489 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
19490 F:      drivers/media/i2c/imx334.c
19491
19492 SONY IMX335 SENSOR DRIVER
19493 M:      Paul J. Murphy <[email protected]>
19494 M:      Daniele Alessandrelli <[email protected]>
19495 L:      [email protected]
19496 S:      Maintained
19497 T:      git git://linuxtv.org/media_tree.git
19498 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
19499 F:      drivers/media/i2c/imx335.c
19500
19501 SONY IMX355 SENSOR DRIVER
19502 M:      Tianshu Qiu <[email protected]>
19503 L:      [email protected]
19504 S:      Maintained
19505 T:      git git://linuxtv.org/media_tree.git
19506 F:      drivers/media/i2c/imx355.c
19507
19508 SONY IMX412 SENSOR DRIVER
19509 M:      Paul J. Murphy <[email protected]>
19510 M:      Daniele Alessandrelli <[email protected]>
19511 L:      [email protected]
19512 S:      Maintained
19513 T:      git git://linuxtv.org/media_tree.git
19514 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
19515 F:      drivers/media/i2c/imx412.c
19516
19517 SONY MEMORYSTICK SUBSYSTEM
19518 M:      Maxim Levitsky <[email protected]>
19519 M:      Alex Dubov <[email protected]>
19520 M:      Ulf Hansson <[email protected]>
19521 L:      [email protected]
19522 S:      Maintained
19523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
19524 F:      drivers/memstick/
19525 F:      include/linux/memstick.h
19526
19527 SONY VAIO CONTROL DEVICE DRIVER
19528 M:      Mattia Dongili <[email protected]>
19529 L:      [email protected]
19530 S:      Maintained
19531 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
19532 F:      Documentation/admin-guide/laptops/sony-laptop.rst
19533 F:      drivers/char/sonypi.c
19534 F:      drivers/platform/x86/sony-laptop.c
19535 F:      include/linux/sony-laptop.h
19536
19537 SOUND
19538 M:      Jaroslav Kysela <[email protected]>
19539 M:      Takashi Iwai <[email protected]>
19540 L:      [email protected] (moderated for non-subscribers)
19541 S:      Maintained
19542 W:      http://www.alsa-project.org/
19543 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
19544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19545 F:      Documentation/sound/
19546 F:      include/sound/
19547 F:      include/uapi/sound/
19548 F:      sound/
19549 F:      tools/testing/selftests/alsa
19550
19551 SOUND - COMPRESSED AUDIO
19552 M:      Vinod Koul <[email protected]>
19553 L:      [email protected] (moderated for non-subscribers)
19554 S:      Supported
19555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19556 F:      Documentation/sound/designs/compress-offload.rst
19557 F:      include/sound/compress_driver.h
19558 F:      include/uapi/sound/compress_*
19559 F:      sound/core/compress_offload.c
19560 F:      sound/soc/soc-compress.c
19561
19562 SOUND - DMAENGINE HELPERS
19563 M:      Lars-Peter Clausen <[email protected]>
19564 S:      Supported
19565 F:      include/sound/dmaengine_pcm.h
19566 F:      sound/core/pcm_dmaengine.c
19567 F:      sound/soc/soc-generic-dmaengine-pcm.c
19568
19569 SOUND - ALSA SELFTESTS
19570 M:      Mark Brown <[email protected]>
19571 L:      [email protected] (moderated for non-subscribers)
19572 L:      [email protected]
19573 S:      Supported
19574 F:      tools/testing/selftests/alsa
19575
19576 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
19577 M:      Liam Girdwood <[email protected]>
19578 M:      Mark Brown <[email protected]>
19579 L:      [email protected] (moderated for non-subscribers)
19580 S:      Supported
19581 W:      http://alsa-project.org/main/index.php/ASoC
19582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
19583 F:      Documentation/devicetree/bindings/sound/
19584 F:      Documentation/sound/soc/
19585 F:      include/dt-bindings/sound/
19586 F:      include/sound/soc*
19587 F:      sound/soc/
19588
19589 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
19590 M:      Pierre-Louis Bossart <[email protected]>
19591 M:      Liam Girdwood <[email protected]>
19592 M:      Peter Ujfalusi <[email protected]>
19593 M:      Bard Liao <[email protected]>
19594 M:      Ranjani Sridharan <[email protected]>
19595 R:      Kai Vehmanen <[email protected]>
19596 M:      Daniel Baluta <[email protected]>
19597 L:      [email protected] (moderated for non-subscribers)
19598 S:      Supported
19599 W:      https://github.com/thesofproject/linux/
19600 F:      sound/soc/sof/
19601
19602 SOUNDWIRE SUBSYSTEM
19603 M:      Vinod Koul <[email protected]>
19604 M:      Bard Liao <[email protected]>
19605 R:      Pierre-Louis Bossart <[email protected]>
19606 R:      Sanyog Kale <[email protected]>
19607 L:      [email protected] (moderated for non-subscribers)
19608 S:      Supported
19609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
19610 F:      Documentation/driver-api/soundwire/
19611 F:      drivers/soundwire/
19612 F:      include/linux/soundwire/
19613
19614 SP2 MEDIA DRIVER
19615 M:      Olli Salonen <[email protected]>
19616 L:      [email protected]
19617 S:      Maintained
19618 W:      https://linuxtv.org
19619 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19620 F:      drivers/media/dvb-frontends/sp2*
19621
19622 SPANISH DOCUMENTATION
19623 M:      Carlos Bilbao <[email protected]>
19624 S:      Maintained
19625 F:      Documentation/translations/sp_SP/
19626
19627 SPARC + UltraSPARC (sparc/sparc64)
19628 M:      "David S. Miller" <[email protected]>
19629 L:      [email protected]
19630 S:      Maintained
19631 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
19632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19634 F:      arch/sparc/
19635 F:      drivers/sbus/
19636
19637 SPARC SERIAL DRIVERS
19638 M:      "David S. Miller" <[email protected]>
19639 L:      [email protected]
19640 S:      Maintained
19641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19643 F:      drivers/tty/serial/suncore.c
19644 F:      drivers/tty/serial/sunhv.c
19645 F:      drivers/tty/serial/sunsab.c
19646 F:      drivers/tty/serial/sunsab.h
19647 F:      drivers/tty/serial/sunsu.c
19648 F:      drivers/tty/serial/sunzilog.c
19649 F:      drivers/tty/serial/sunzilog.h
19650 F:      drivers/tty/vcc.c
19651 F:      include/linux/sunserialcore.h
19652
19653 SPARSE CHECKER
19654 M:      "Luc Van Oostenryck" <[email protected]>
19655 L:      [email protected]
19656 S:      Maintained
19657 W:      https://sparse.docs.kernel.org/
19658 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
19659 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
19660 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
19661 F:      include/linux/compiler.h
19662
19663 SPEAKUP CONSOLE SPEECH DRIVER
19664 M:      William Hubbs <[email protected]>
19665 M:      Chris Brannon <[email protected]>
19666 M:      Kirk Reiser <[email protected]>
19667 M:      Samuel Thibault <[email protected]>
19668 L:      [email protected]
19669 S:      Odd Fixes
19670 W:      http://www.linux-speakup.org/
19671 W:      https://github.com/linux-speakup/speakup
19672 B:      https://github.com/linux-speakup/speakup/issues
19673 F:      drivers/accessibility/speakup/
19674
19675 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
19676 M:      Viresh Kumar <[email protected]>
19677 M:      Shiraz Hashim <[email protected]>
19678 M:      [email protected]
19679 L:      [email protected] (moderated for non-subscribers)
19680 S:      Maintained
19681 W:      http://www.st.com/spear
19682 F:      arch/arm/boot/dts/spear*
19683 F:      arch/arm/mach-spear/
19684 F:      drivers/clk/spear/
19685 F:      drivers/pinctrl/spear/
19686
19687 SPI NOR SUBSYSTEM
19688 M:      Tudor Ambarus <[email protected]>
19689 M:      Pratyush Yadav <[email protected]>
19690 R:      Michael Walle <[email protected]>
19691 L:      [email protected]
19692 S:      Maintained
19693 W:      http://www.linux-mtd.infradead.org/
19694 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
19695 C:      irc://irc.oftc.net/mtd
19696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
19697 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
19698 F:      drivers/mtd/spi-nor/
19699 F:      include/linux/mtd/spi-nor.h
19700
19701 SPI SUBSYSTEM
19702 M:      Mark Brown <[email protected]>
19703 L:      [email protected]
19704 S:      Maintained
19705 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
19706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
19707 F:      Documentation/devicetree/bindings/spi/
19708 F:      Documentation/spi/
19709 F:      drivers/spi/
19710 F:      include/linux/spi/
19711 F:      include/uapi/linux/spi/
19712 F:      tools/spi/
19713
19714 SPIDERNET NETWORK DRIVER for CELL
19715 M:      Ishizaki Kou <[email protected]>
19716 M:      Geoff Levand <[email protected]>
19717 L:      [email protected]
19718 L:      [email protected]
19719 S:      Maintained
19720 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
19721 F:      drivers/net/ethernet/toshiba/spider_net*
19722
19723 SPMI SUBSYSTEM
19724 M:      Stephen Boyd <[email protected]>
19725 L:      [email protected]
19726 S:      Maintained
19727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
19728 F:      Documentation/devicetree/bindings/spmi/
19729 F:      drivers/spmi/
19730 F:      include/dt-bindings/spmi/spmi.h
19731 F:      include/linux/spmi.h
19732 F:      include/trace/events/spmi.h
19733
19734 SPU FILE SYSTEM
19735 M:      Jeremy Kerr <[email protected]>
19736 L:      [email protected]
19737 S:      Supported
19738 W:      http://www.ibm.com/developerworks/power/cell/
19739 F:      Documentation/filesystems/spufs/spufs.rst
19740 F:      arch/powerpc/platforms/cell/spufs/
19741
19742 SQUASHFS FILE SYSTEM
19743 M:      Phillip Lougher <[email protected]>
19744 L:      [email protected] (subscribers-only)
19745 S:      Maintained
19746 W:      http://squashfs.org.uk
19747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
19748 F:      Documentation/filesystems/squashfs.rst
19749 F:      fs/squashfs/
19750
19751 SRM (Alpha) environment access
19752 M:      Jan-Benedict Glaw <[email protected]>
19753 S:      Maintained
19754 F:      arch/alpha/kernel/srm_env.c
19755
19756 ST LSM6DSx IMU IIO DRIVER
19757 M:      Lorenzo Bianconi <[email protected]>
19758 L:      [email protected]
19759 S:      Maintained
19760 W:      http://www.st.com/
19761 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
19762 F:      drivers/iio/imu/st_lsm6dsx/
19763
19764 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
19765 M:      Benjamin Mugnier <[email protected]>
19766 M:      Sylvain Petinot <[email protected]>
19767 L:      [email protected]
19768 S:      Maintained
19769 T:      git git://linuxtv.org/media_tree.git
19770 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
19771 F:      drivers/media/i2c/st-mipid02.c
19772
19773 ST STM32 I2C/SMBUS DRIVER
19774 M:      Pierre-Yves MORDRET <[email protected]>
19775 M:      Alain Volmat <[email protected]>
19776 L:      [email protected]
19777 S:      Maintained
19778 F:      drivers/i2c/busses/i2c-stm32*
19779
19780 ST STM32 SPI DRIVER
19781 M:      Alain Volmat <[email protected]>
19782 L:      [email protected]
19783 S:      Maintained
19784 F:      drivers/spi/spi-stm32.c
19785
19786 ST STPDDC60 DRIVER
19787 M:      Daniel Nilsson <[email protected]>
19788 L:      [email protected]
19789 S:      Maintained
19790 F:      Documentation/hwmon/stpddc60.rst
19791 F:      drivers/hwmon/pmbus/stpddc60.c
19792
19793 ST VGXY61 DRIVER
19794 M:      Benjamin Mugnier <[email protected]>
19795 M:      Sylvain Petinot <[email protected]>
19796 L:      [email protected]
19797 S:      Maintained
19798 T:      git git://linuxtv.org/media_tree.git
19799 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
19800 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
19801 F:      drivers/media/i2c/st-vgxy61.c
19802
19803 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
19804 M:      Song Qiang <[email protected]>
19805 L:      [email protected]
19806 S:      Maintained
19807 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
19808 F:      drivers/iio/proximity/vl53l0x-i2c.c
19809
19810 STABLE BRANCH
19811 M:      Greg Kroah-Hartman <[email protected]>
19812 M:      Sasha Levin <[email protected]>
19813 L:      [email protected]
19814 S:      Supported
19815 F:      Documentation/process/stable-kernel-rules.rst
19816
19817 STAGING - ATOMISP DRIVER
19818 M:      Hans de Goede <[email protected]>
19819 M:      Mauro Carvalho Chehab <[email protected]>
19820 R:      Sakari Ailus <[email protected]>
19821 L:      [email protected]
19822 S:      Maintained
19823 F:      drivers/staging/media/atomisp/
19824
19825 STAGING - FIELDBUS SUBSYSTEM
19826 M:      Sven Van Asbroeck <[email protected]>
19827 S:      Maintained
19828 F:      drivers/staging/fieldbus/*
19829 F:      drivers/staging/fieldbus/Documentation/
19830
19831 STAGING - HMS ANYBUS-S BUS
19832 M:      Sven Van Asbroeck <[email protected]>
19833 S:      Maintained
19834 F:      drivers/staging/fieldbus/anybuss/
19835
19836 STAGING - INDUSTRIAL IO
19837 M:      Jonathan Cameron <[email protected]>
19838 L:      [email protected]
19839 S:      Odd Fixes
19840 F:      Documentation/devicetree/bindings/staging/iio/
19841 F:      drivers/staging/iio/
19842
19843 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
19844 M:      Marc Dietrich <[email protected]>
19845 L:      [email protected] (moderated for non-subscribers)
19846 L:      [email protected]
19847 S:      Maintained
19848 F:      drivers/staging/nvec/
19849
19850 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
19851 M:      Jens Frederich <[email protected]>
19852 M:      Jon Nettleton <[email protected]>
19853 S:      Maintained
19854 W:      http://wiki.laptop.org/go/DCON
19855 F:      drivers/staging/olpc_dcon/
19856
19857 STAGING - REALTEK RTL8188EU DRIVERS
19858 M:      Larry Finger <[email protected]>
19859 M:      Phillip Potter <[email protected]>
19860 R:      Pavel Skripkin <[email protected]>
19861 S:      Supported
19862 F:      drivers/staging/r8188eu/
19863
19864 STAGING - REALTEK RTL8712U DRIVERS
19865 M:      Larry Finger <[email protected]>
19866 M:      Florian Schilhabel <[email protected]>.
19867 S:      Odd Fixes
19868 F:      drivers/staging/rtl8712/
19869
19870 STAGING - SEPS525 LCD CONTROLLER DRIVERS
19871 M:      Michael Hennerich <[email protected]>
19872 L:      [email protected]
19873 S:      Supported
19874 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
19875 F:      drivers/staging/fbtft/fb_seps525.c
19876
19877 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
19878 M:      Sudip Mukherjee <[email protected]>
19879 M:      Teddy Wang <[email protected]>
19880 M:      Sudip Mukherjee <[email protected]>
19881 L:      [email protected]
19882 S:      Maintained
19883 F:      drivers/staging/sm750fb/
19884
19885 STAGING - VIA VT665X DRIVERS
19886 M:      Forest Bond <[email protected]>
19887 S:      Odd Fixes
19888 F:      drivers/staging/vt665?/
19889
19890 STAGING SUBSYSTEM
19891 M:      Greg Kroah-Hartman <[email protected]>
19892 L:      [email protected]
19893 S:      Supported
19894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
19895 F:      drivers/staging/
19896
19897 STARFIRE/DURALAN NETWORK DRIVER
19898 M:      Ion Badulescu <[email protected]>
19899 S:      Odd Fixes
19900 F:      drivers/net/ethernet/adaptec/starfire*
19901
19902 STARFIVE DEVICETREES
19903 M:      Emil Renner Berthing <[email protected]>
19904 S:      Maintained
19905 F:      arch/riscv/boot/dts/starfive/
19906
19907 STARFIVE JH7100 CLOCK DRIVERS
19908 M:      Emil Renner Berthing <[email protected]>
19909 S:      Maintained
19910 F:      Documentation/devicetree/bindings/clock/starfive,jh7100-*.yaml
19911 F:      drivers/clk/starfive/clk-starfive-jh7100*
19912 F:      include/dt-bindings/clock/starfive-jh7100*.h
19913
19914 STARFIVE JH7100 PINCTRL DRIVER
19915 M:      Emil Renner Berthing <[email protected]>
19916 L:      [email protected]
19917 S:      Maintained
19918 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml
19919 F:      drivers/pinctrl/starfive/
19920 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
19921
19922 STARFIVE JH7100 RESET CONTROLLER DRIVER
19923 M:      Emil Renner Berthing <[email protected]>
19924 S:      Maintained
19925 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
19926 F:      drivers/reset/reset-starfive-jh7100.c
19927 F:      include/dt-bindings/reset/starfive-jh7100.h
19928
19929 STATIC BRANCH/CALL
19930 M:      Peter Zijlstra <[email protected]>
19931 M:      Josh Poimboeuf <[email protected]>
19932 M:      Jason Baron <[email protected]>
19933 R:      Steven Rostedt <[email protected]>
19934 R:      Ard Biesheuvel <[email protected]>
19935 S:      Supported
19936 F:      arch/*/include/asm/jump_label*.h
19937 F:      arch/*/include/asm/static_call*.h
19938 F:      arch/*/kernel/jump_label.c
19939 F:      arch/*/kernel/static_call.c
19940 F:      include/linux/jump_label*.h
19941 F:      include/linux/static_call*.h
19942 F:      kernel/jump_label.c
19943 F:      kernel/static_call.c
19944
19945 STI AUDIO (ASoC) DRIVERS
19946 M:      Arnaud Pouliquen <[email protected]>
19947 L:      [email protected] (moderated for non-subscribers)
19948 S:      Maintained
19949 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
19950 F:      sound/soc/sti/
19951
19952 STI CEC DRIVER
19953 M:      Alain Volmat <[email protected]>
19954 S:      Maintained
19955 F:      Documentation/devicetree/bindings/media/stih-cec.txt
19956 F:      drivers/media/cec/platform/sti/
19957
19958 STK1160 USB VIDEO CAPTURE DRIVER
19959 M:      Ezequiel Garcia <[email protected]>
19960 L:      [email protected]
19961 S:      Maintained
19962 T:      git git://linuxtv.org/media_tree.git
19963 F:      drivers/media/usb/stk1160/
19964
19965 STM32 AUDIO (ASoC) DRIVERS
19966 M:      Olivier Moysan <[email protected]>
19967 M:      Arnaud Pouliquen <[email protected]>
19968 L:      [email protected] (moderated for non-subscribers)
19969 S:      Maintained
19970 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
19971 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
19972 F:      sound/soc/stm/
19973
19974 STM32 TIMER/LPTIMER DRIVERS
19975 M:      Fabrice Gasnier <[email protected]>
19976 S:      Maintained
19977 F:      Documentation/ABI/testing/*timer-stm32
19978 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
19979 F:      drivers/*/stm32-*timer*
19980 F:      drivers/pwm/pwm-stm32*
19981 F:      include/linux/*/stm32-*tim*
19982
19983 STMMAC ETHERNET DRIVER
19984 M:      Giuseppe Cavallaro <[email protected]>
19985 M:      Alexandre Torgue <[email protected]>
19986 M:      Jose Abreu <[email protected]>
19987 L:      [email protected]
19988 S:      Supported
19989 W:      http://www.stlinux.com
19990 F:      Documentation/networking/device_drivers/ethernet/stmicro/
19991 F:      drivers/net/ethernet/stmicro/stmmac/
19992
19993 SUN3/3X
19994 M:      Sam Creasey <[email protected]>
19995 S:      Maintained
19996 W:      http://sammy.net/sun3/
19997 F:      arch/m68k/include/asm/sun3*
19998 F:      arch/m68k/kernel/*sun3*
19999 F:      arch/m68k/sun3*/
20000 F:      drivers/net/ethernet/i825xx/sun3*
20001
20002 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
20003 M:      Hans de Goede <[email protected]>
20004 L:      [email protected]
20005 S:      Maintained
20006 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20007 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20008
20009 SUNDANCE NETWORK DRIVER
20010 M:      Denis Kirjanov <[email protected]>
20011 L:      [email protected]
20012 S:      Maintained
20013 F:      drivers/net/ethernet/dlink/sundance.c
20014
20015 SUN HAPPY MEAL ETHERNET DRIVER
20016 M:      Sean Anderson <[email protected]>
20017 S:      Maintained
20018 F:      drivers/net/ethernet/sun/sunhme.*
20019
20020 SUNPLUS ETHERNET DRIVER
20021 M:      Wells Lu <[email protected]>
20022 L:      [email protected]
20023 S:      Maintained
20024 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20025 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20026 F:      drivers/net/ethernet/sunplus/
20027
20028 SUNPLUS MMC DRIVER
20029 M:      Tony Huang <[email protected]>
20030 M:      Li-hao Kuo <[email protected]>
20031 S:      Maintained
20032 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20033 F:      drivers/mmc/host/sunplus-mmc.c
20034
20035 SUNPLUS OCOTP DRIVER
20036 M:      Vincent Shih <[email protected]>
20037 S:      Maintained
20038 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20039 F:      drivers/nvmem/sunplus-ocotp.c
20040
20041 SUNPLUS USB2 PHY DRIVER
20042 M:      Vincent Shih <[email protected]>
20043 L:      [email protected]
20044 S:      Maintained
20045 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20046 F:      drivers/phy/sunplus/Kconfig
20047 F:      drivers/phy/sunplus/Makefile
20048 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20049
20050 SUNPLUS PWM DRIVER
20051 M:      Hammer Hsieh <[email protected]>
20052 S:      Maintained
20053 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20054 F:      drivers/pwm/pwm-sunplus.c
20055
20056 SUNPLUS RTC DRIVER
20057 M:      Vincent Shih <[email protected]>
20058 L:      [email protected]
20059 S:      Maintained
20060 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20061 F:      drivers/rtc/rtc-sunplus.c
20062
20063 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20064 M:      Li-hao Kuo <[email protected]>
20065 L:      [email protected]
20066 S:      Maintained
20067 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20068 F:      drivers/spi/spi-sunplus-sp7021.c
20069
20070 SUNPLUS UART DRIVER
20071 M:      Hammer Hsieh <[email protected]>
20072 S:      Maintained
20073 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20074 F:      drivers/tty/serial/sunplus-uart.c
20075
20076 SUNPLUS WATCHDOG DRIVER
20077 M:      Xiantao Hu <[email protected]>
20078 L:      [email protected]
20079 S:      Maintained
20080 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20081 F:      drivers/watchdog/sunplus_wdt.c
20082
20083 SUPERH
20084 M:      Yoshinori Sato <[email protected]>
20085 M:      Rich Felker <[email protected]>
20086 L:      [email protected]
20087 S:      Maintained
20088 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20089 F:      Documentation/sh/
20090 F:      arch/sh/
20091 F:      drivers/sh/
20092
20093 SUSPEND TO RAM
20094 M:      "Rafael J. Wysocki" <[email protected]>
20095 M:      Len Brown <[email protected]>
20096 M:      Pavel Machek <[email protected]>
20097 L:      [email protected]
20098 S:      Supported
20099 B:      https://bugzilla.kernel.org
20100 F:      Documentation/power/
20101 F:      arch/x86/kernel/acpi/
20102 F:      drivers/base/power/
20103 F:      include/linux/freezer.h
20104 F:      include/linux/pm.h
20105 F:      include/linux/suspend.h
20106 F:      kernel/power/
20107
20108 SVGA HANDLING
20109 M:      Martin Mares <[email protected]>
20110 L:      [email protected]
20111 S:      Maintained
20112 F:      Documentation/admin-guide/svga.rst
20113 F:      arch/x86/boot/video*
20114
20115 SWITCHDEV
20116 M:      Jiri Pirko <[email protected]>
20117 M:      Ivan Vecera <[email protected]>
20118 L:      [email protected]
20119 S:      Supported
20120 F:      include/net/switchdev.h
20121 F:      net/switchdev/
20122
20123 SY8106A REGULATOR DRIVER
20124 M:      Icenowy Zheng <[email protected]>
20125 S:      Maintained
20126 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20127 F:      drivers/regulator/sy8106a-regulator.c
20128
20129 SYNC FILE FRAMEWORK
20130 M:      Sumit Semwal <[email protected]>
20131 R:      Gustavo Padovan <[email protected]>
20132 L:      [email protected]
20133 L:      [email protected]
20134 S:      Maintained
20135 T:      git git://anongit.freedesktop.org/drm/drm-misc
20136 F:      Documentation/driver-api/sync_file.rst
20137 F:      drivers/dma-buf/dma-fence*
20138 F:      drivers/dma-buf/sw_sync.c
20139 F:      drivers/dma-buf/sync_*
20140 F:      include/linux/sync_file.h
20141 F:      include/uapi/linux/sync_file.h
20142
20143 SYNOPSYS ARC ARCHITECTURE
20144 M:      Vineet Gupta <[email protected]>
20145 L:      [email protected]
20146 S:      Supported
20147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20148 F:      Documentation/arc/
20149 F:      Documentation/devicetree/bindings/arc/*
20150 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20151 F:      arch/arc/
20152 F:      drivers/clocksource/arc_timer.c
20153 F:      drivers/tty/serial/arc_uart.c
20154
20155 SYNOPSYS ARC HSDK SDP pll clock driver
20156 M:      Eugeniy Paltsev <[email protected]>
20157 S:      Supported
20158 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20159 F:      drivers/clk/clk-hsdk-pll.c
20160
20161 SYNOPSYS ARC SDP clock driver
20162 M:      Eugeniy Paltsev <[email protected]>
20163 S:      Supported
20164 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
20165 F:      drivers/clk/axs10x/*
20166
20167 SYNOPSYS ARC SDP platform support
20168 M:      Alexey Brodkin <[email protected]>
20169 S:      Supported
20170 F:      Documentation/devicetree/bindings/arc/axs10*
20171 F:      arch/arc/boot/dts/ax*
20172 F:      arch/arc/plat-axs10x
20173
20174 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
20175 M:      Eugeniy Paltsev <[email protected]>
20176 S:      Supported
20177 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
20178 F:      drivers/reset/reset-axs10x.c
20179
20180 SYNOPSYS CREG GPIO DRIVER
20181 M:      Eugeniy Paltsev <[email protected]>
20182 S:      Maintained
20183 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
20184 F:      drivers/gpio/gpio-creg-snps.c
20185
20186 SYNOPSYS DESIGNWARE 8250 UART DRIVER
20187 M:      Ilpo Järvinen <[email protected]>
20188 R:      Andy Shevchenko <[email protected]>
20189 S:      Supported
20190 F:      drivers/tty/serial/8250/8250_dw.c
20191 F:      drivers/tty/serial/8250/8250_dwlib.*
20192 F:      drivers/tty/serial/8250/8250_lpss.c
20193
20194 SYNOPSYS DESIGNWARE APB GPIO DRIVER
20195 M:      Hoan Tran <[email protected]>
20196 M:      Serge Semin <[email protected]>
20197 L:      [email protected]
20198 S:      Maintained
20199 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
20200 F:      drivers/gpio/gpio-dwapb.c
20201
20202 SYNOPSYS DESIGNWARE APB SSI DRIVER
20203 M:      Serge Semin <[email protected]>
20204 L:      [email protected]
20205 S:      Supported
20206 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
20207 F:      drivers/spi/spi-dw*
20208
20209 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
20210 M:      Eugeniy Paltsev <[email protected]>
20211 S:      Maintained
20212 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
20213 F:      drivers/dma/dw-axi-dmac/
20214
20215 SYNOPSYS DESIGNWARE DMAC DRIVER
20216 M:      Viresh Kumar <[email protected]>
20217 R:      Andy Shevchenko <[email protected]>
20218 S:      Maintained
20219 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
20220 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
20221 F:      drivers/dma/dw/
20222 F:      include/dt-bindings/dma/dw-dmac.h
20223 F:      include/linux/dma/dw.h
20224 F:      include/linux/platform_data/dma-dw.h
20225
20226 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
20227 M:      Jose Abreu <[email protected]>
20228 L:      [email protected]
20229 S:      Supported
20230 F:      drivers/net/ethernet/synopsys/
20231
20232 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
20233 M:      Jose Abreu <[email protected]>
20234 L:      [email protected]
20235 S:      Supported
20236 F:      drivers/net/pcs/pcs-xpcs.c
20237 F:      drivers/net/pcs/pcs-xpcs.h
20238 F:      include/linux/pcs/pcs-xpcs.h
20239
20240 SYNOPSYS DESIGNWARE I2C DRIVER
20241 M:      Jarkko Nikula <[email protected]>
20242 R:      Andy Shevchenko <[email protected]>
20243 R:      Mika Westerberg <[email protected]>
20244 R:      Jan Dabros <[email protected]>
20245 L:      [email protected]
20246 S:      Supported
20247 F:      drivers/i2c/busses/i2c-designware-*
20248
20249 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
20250 M:      Jaehoon Chung <[email protected]>
20251 L:      [email protected]
20252 S:      Maintained
20253 F:      drivers/mmc/host/dw_mmc*
20254
20255 SYNOPSYS HSDK RESET CONTROLLER DRIVER
20256 M:      Eugeniy Paltsev <[email protected]>
20257 S:      Supported
20258 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
20259 F:      drivers/reset/reset-hsdk.c
20260 F:      include/dt-bindings/reset/snps,hsdk-reset.h
20261
20262 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
20263 M:      Prabu Thangamuthu <[email protected]>
20264 M:      Manjunath M B <[email protected]>
20265 L:      [email protected]
20266 S:      Maintained
20267 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
20268
20269 SYSTEM CONFIGURATION (SYSCON)
20270 M:      Lee Jones <[email protected]>
20271 M:      Arnd Bergmann <[email protected]>
20272 S:      Supported
20273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
20274 F:      drivers/mfd/syscon.c
20275
20276 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
20277 M:      Sudeep Holla <[email protected]>
20278 R:      Cristian Marussi <[email protected]>
20279 L:      [email protected] (moderated for non-subscribers)
20280 S:      Maintained
20281 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
20282 F:      drivers/clk/clk-sc[mp]i.c
20283 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
20284 F:      drivers/firmware/arm_scmi/
20285 F:      drivers/firmware/arm_scpi.c
20286 F:      drivers/powercap/arm_scmi_powercap.c
20287 F:      drivers/regulator/scmi-regulator.c
20288 F:      drivers/reset/reset-scmi.c
20289 F:      include/linux/sc[mp]i_protocol.h
20290 F:      include/trace/events/scmi.h
20291 F:      include/uapi/linux/virtio_scmi.h
20292
20293 SYSTEM RESET/SHUTDOWN DRIVERS
20294 M:      Sebastian Reichel <[email protected]>
20295 L:      [email protected]
20296 S:      Maintained
20297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
20298 F:      Documentation/devicetree/bindings/power/reset/
20299 F:      drivers/power/reset/
20300
20301 SYSTEM TRACE MODULE CLASS
20302 M:      Alexander Shishkin <[email protected]>
20303 S:      Maintained
20304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
20305 F:      Documentation/trace/stm.rst
20306 F:      drivers/hwtracing/stm/
20307 F:      include/linux/stm.h
20308 F:      include/uapi/linux/stm.h
20309
20310 SYSTEM76 ACPI DRIVER
20311 M:      Jeremy Soller <[email protected]>
20312 M:      System76 Product Development <[email protected]>
20313 L:      [email protected]
20314 S:      Maintained
20315 F:      drivers/platform/x86/system76_acpi.c
20316
20317 SYSV FILESYSTEM
20318 M:      Christoph Hellwig <[email protected]>
20319 S:      Maintained
20320 F:      Documentation/filesystems/sysv-fs.rst
20321 F:      fs/sysv/
20322 F:      include/linux/sysv_fs.h
20323
20324 TASKSTATS STATISTICS INTERFACE
20325 M:      Balbir Singh <[email protected]>
20326 S:      Maintained
20327 F:      Documentation/accounting/taskstats*
20328 F:      include/linux/taskstats*
20329 F:      kernel/taskstats.c
20330
20331 TC subsystem
20332 M:      Jamal Hadi Salim <[email protected]>
20333 M:      Cong Wang <[email protected]>
20334 M:      Jiri Pirko <[email protected]>
20335 L:      [email protected]
20336 S:      Maintained
20337 F:      include/net/pkt_cls.h
20338 F:      include/net/pkt_sched.h
20339 F:      include/net/tc_act/
20340 F:      include/uapi/linux/pkt_cls.h
20341 F:      include/uapi/linux/pkt_sched.h
20342 F:      include/uapi/linux/tc_act/
20343 F:      include/uapi/linux/tc_ematch/
20344 F:      net/sched/
20345 F:      tools/testing/selftests/tc-testing
20346
20347 TC90522 MEDIA DRIVER
20348 M:      Akihiro Tsukada <[email protected]>
20349 L:      [email protected]
20350 S:      Odd Fixes
20351 F:      drivers/media/dvb-frontends/tc90522*
20352
20353 TCP LOW PRIORITY MODULE
20354 M:      "Wong Hoi Sing, Edison" <[email protected]>
20355 M:      "Hung Hing Lun, Mike" <[email protected]>
20356 S:      Maintained
20357 W:      http://tcp-lp-mod.sourceforge.net/
20358 F:      net/ipv4/tcp_lp.c
20359
20360 TDA10071 MEDIA DRIVER
20361 M:      Antti Palosaari <[email protected]>
20362 L:      [email protected]
20363 S:      Maintained
20364 W:      https://linuxtv.org
20365 W:      http://palosaari.fi/linux/
20366 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20367 T:      git git://linuxtv.org/anttip/media_tree.git
20368 F:      drivers/media/dvb-frontends/tda10071*
20369
20370 TDA18212 MEDIA DRIVER
20371 M:      Antti Palosaari <[email protected]>
20372 L:      [email protected]
20373 S:      Maintained
20374 W:      https://linuxtv.org
20375 W:      http://palosaari.fi/linux/
20376 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20377 T:      git git://linuxtv.org/anttip/media_tree.git
20378 F:      drivers/media/tuners/tda18212*
20379
20380 TDA18218 MEDIA DRIVER
20381 M:      Antti Palosaari <[email protected]>
20382 L:      [email protected]
20383 S:      Maintained
20384 W:      https://linuxtv.org
20385 W:      http://palosaari.fi/linux/
20386 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20387 T:      git git://linuxtv.org/anttip/media_tree.git
20388 F:      drivers/media/tuners/tda18218*
20389
20390 TDA18250 MEDIA DRIVER
20391 M:      Olli Salonen <[email protected]>
20392 L:      [email protected]
20393 S:      Maintained
20394 W:      https://linuxtv.org
20395 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20396 T:      git git://linuxtv.org/media_tree.git
20397 F:      drivers/media/tuners/tda18250*
20398
20399 TDA18271 MEDIA DRIVER
20400 M:      Michael Krufky <[email protected]>
20401 L:      [email protected]
20402 S:      Maintained
20403 W:      https://linuxtv.org
20404 W:      http://github.com/mkrufky
20405 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20406 T:      git git://linuxtv.org/mkrufky/tuners.git
20407 F:      drivers/media/tuners/tda18271*
20408
20409 TDA1997x MEDIA DRIVER
20410 M:      Tim Harvey <[email protected]>
20411 L:      [email protected]
20412 S:      Maintained
20413 W:      https://linuxtv.org
20414 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20415 F:      drivers/media/i2c/tda1997x.*
20416
20417 TDA827x MEDIA DRIVER
20418 M:      Michael Krufky <[email protected]>
20419 L:      [email protected]
20420 S:      Maintained
20421 W:      https://linuxtv.org
20422 W:      http://github.com/mkrufky
20423 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20424 T:      git git://linuxtv.org/mkrufky/tuners.git
20425 F:      drivers/media/tuners/tda8290.*
20426
20427 TDA8290 MEDIA DRIVER
20428 M:      Michael Krufky <[email protected]>
20429 L:      [email protected]
20430 S:      Maintained
20431 W:      https://linuxtv.org
20432 W:      http://github.com/mkrufky
20433 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20434 T:      git git://linuxtv.org/mkrufky/tuners.git
20435 F:      drivers/media/tuners/tda8290.*
20436
20437 TDA9840 MEDIA DRIVER
20438 M:      Hans Verkuil <[email protected]>
20439 L:      [email protected]
20440 S:      Maintained
20441 W:      https://linuxtv.org
20442 T:      git git://linuxtv.org/media_tree.git
20443 F:      drivers/media/i2c/tda9840*
20444
20445 TEA5761 TUNER DRIVER
20446 M:      Mauro Carvalho Chehab <[email protected]>
20447 L:      [email protected]
20448 S:      Odd fixes
20449 W:      https://linuxtv.org
20450 T:      git git://linuxtv.org/media_tree.git
20451 F:      drivers/media/tuners/tea5761.*
20452
20453 TEA5767 TUNER DRIVER
20454 M:      Mauro Carvalho Chehab <[email protected]>
20455 L:      [email protected]
20456 S:      Maintained
20457 W:      https://linuxtv.org
20458 T:      git git://linuxtv.org/media_tree.git
20459 F:      drivers/media/tuners/tea5767.*
20460
20461 TEA6415C MEDIA DRIVER
20462 M:      Hans Verkuil <[email protected]>
20463 L:      [email protected]
20464 S:      Maintained
20465 W:      https://linuxtv.org
20466 T:      git git://linuxtv.org/media_tree.git
20467 F:      drivers/media/i2c/tea6415c*
20468
20469 TEA6420 MEDIA DRIVER
20470 M:      Hans Verkuil <[email protected]>
20471 L:      [email protected]
20472 S:      Maintained
20473 W:      https://linuxtv.org
20474 T:      git git://linuxtv.org/media_tree.git
20475 F:      drivers/media/i2c/tea6420*
20476
20477 TEAM DRIVER
20478 M:      Jiri Pirko <[email protected]>
20479 L:      [email protected]
20480 S:      Supported
20481 F:      drivers/net/team/
20482 F:      include/linux/if_team.h
20483 F:      include/uapi/linux/if_team.h
20484 F:      tools/testing/selftests/drivers/net/team/
20485
20486 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
20487 M:      "Savoir-faire Linux Inc." <[email protected]>
20488 S:      Maintained
20489 F:      arch/x86/platform/ts5500/
20490
20491 TECHNOTREND USB IR RECEIVER
20492 M:      Sean Young <[email protected]>
20493 L:      [email protected]
20494 S:      Maintained
20495 F:      drivers/media/rc/ttusbir.c
20496
20497 TECHWELL TW9910 VIDEO DECODER
20498 L:      [email protected]
20499 S:      Orphan
20500 F:      drivers/media/i2c/tw9910.c
20501 F:      include/media/i2c/tw9910.h
20502
20503 TEE SUBSYSTEM
20504 M:      Jens Wiklander <[email protected]>
20505 R:      Sumit Garg <[email protected]>
20506 L:      [email protected]
20507 S:      Maintained
20508 F:      Documentation/staging/tee.rst
20509 F:      drivers/tee/
20510 F:      include/linux/tee_drv.h
20511 F:      include/uapi/linux/tee.h
20512
20513 TEGRA ARCHITECTURE SUPPORT
20514 M:      Thierry Reding <[email protected]>
20515 M:      Jonathan Hunter <[email protected]>
20516 L:      [email protected]
20517 S:      Supported
20518 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
20519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
20520 N:      [^a-z]tegra
20521
20522 TEGRA CLOCK DRIVER
20523 M:      Peter De Schrijver <[email protected]>
20524 M:      Prashant Gaikwad <[email protected]>
20525 S:      Supported
20526 F:      drivers/clk/tegra/
20527
20528 TEGRA DMA DRIVERS
20529 M:      Laxman Dewangan <[email protected]>
20530 M:      Jon Hunter <[email protected]>
20531 S:      Supported
20532 F:      drivers/dma/tegra*
20533
20534 TEGRA I2C DRIVER
20535 M:      Laxman Dewangan <[email protected]>
20536 R:      Dmitry Osipenko <[email protected]>
20537 S:      Supported
20538 F:      drivers/i2c/busses/i2c-tegra.c
20539
20540 TEGRA IOMMU DRIVERS
20541 M:      Thierry Reding <[email protected]>
20542 R:      Krishna Reddy <[email protected]>
20543 L:      [email protected]
20544 S:      Supported
20545 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
20546 F:      drivers/iommu/tegra*
20547
20548 TEGRA KBC DRIVER
20549 M:      Laxman Dewangan <[email protected]>
20550 S:      Supported
20551 F:      drivers/input/keyboard/tegra-kbc.c
20552
20553 TEGRA NAND DRIVER
20554 M:      Stefan Agner <[email protected]>
20555 M:      Lucas Stach <[email protected]>
20556 S:      Maintained
20557 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
20558 F:      drivers/mtd/nand/raw/tegra_nand.c
20559
20560 TEGRA PWM DRIVER
20561 M:      Thierry Reding <[email protected]>
20562 S:      Supported
20563 F:      drivers/pwm/pwm-tegra.c
20564
20565 TEGRA SERIAL DRIVER
20566 M:      Laxman Dewangan <[email protected]>
20567 S:      Supported
20568 F:      drivers/tty/serial/serial-tegra.c
20569
20570 TEGRA SPI DRIVER
20571 M:      Laxman Dewangan <[email protected]>
20572 S:      Supported
20573 F:      drivers/spi/spi-tegra*
20574
20575 TEGRA QUAD SPI DRIVER
20576 M:      Thierry Reding <[email protected]>
20577 M:      Jonathan Hunter <[email protected]>
20578 M:      Sowjanya Komatineni <[email protected]>
20579 L:      [email protected]
20580 S:      Maintained
20581 F:      drivers/spi/spi-tegra210-quad.c
20582
20583 TEGRA VIDEO DRIVER
20584 M:      Thierry Reding <[email protected]>
20585 M:      Jonathan Hunter <[email protected]>
20586 M:      Sowjanya Komatineni <[email protected]>
20587 L:      [email protected]
20588 L:      [email protected]
20589 S:      Maintained
20590 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
20591 F:      drivers/staging/media/tegra-video/
20592
20593 TEGRA XUSB PADCTL DRIVER
20594 M:      JC Kuo <[email protected]>
20595 S:      Supported
20596 F:      drivers/phy/tegra/xusb*
20597
20598 TEHUTI ETHERNET DRIVER
20599 M:      Andy Gospodarek <[email protected]>
20600 L:      [email protected]
20601 S:      Supported
20602 F:      drivers/net/ethernet/tehuti/*
20603
20604 TELECOM CLOCK DRIVER FOR MCPL0010
20605 M:      Mark Gross <[email protected]>
20606 S:      Supported
20607 F:      drivers/char/tlclk.c
20608
20609 TEMPO SEMICONDUCTOR DRIVERS
20610 M:      Steven Eckhoff <[email protected]>
20611 S:      Maintained
20612 F:      Documentation/devicetree/bindings/sound/tscs*.txt
20613 F:      sound/soc/codecs/tscs*.c
20614 F:      sound/soc/codecs/tscs*.h
20615
20616 TENSILICA XTENSA PORT (xtensa)
20617 M:      Chris Zankel <[email protected]>
20618 M:      Max Filippov <[email protected]>
20619 L:      [email protected]
20620 S:      Maintained
20621 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
20622 F:      arch/xtensa/
20623 F:      drivers/irqchip/irq-xtensa-*
20624
20625 TEXAS INSTRUMENTS ASoC DRIVERS
20626 M:      Peter Ujfalusi <[email protected]>
20627 L:      [email protected] (moderated for non-subscribers)
20628 S:      Maintained
20629 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
20630 F:      sound/soc/ti/
20631
20632 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
20633 M:      Ricardo Ribalda <[email protected]>
20634 L:      [email protected]
20635 S:      Supported
20636 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
20637 F:      drivers/iio/dac/ti-dac7612.c
20638
20639 TEXAS INSTRUMENTS DMA DRIVERS
20640 M:      Peter Ujfalusi <[email protected]>
20641 L:      [email protected]
20642 S:      Maintained
20643 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
20644 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
20645 F:      Documentation/devicetree/bindings/dma/ti/
20646 F:      drivers/dma/ti/
20647 X:      drivers/dma/ti/cppi41.c
20648 F:      include/linux/dma/k3-udma-glue.h
20649 F:      include/linux/dma/ti-cppi5.h
20650 F:      include/linux/dma/k3-psil.h
20651
20652 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
20653 M:      Nishanth Menon <[email protected]>
20654 M:      Tero Kristo <[email protected]>
20655 M:      Santosh Shilimkar <[email protected]>
20656 L:      [email protected] (moderated for non-subscribers)
20657 S:      Maintained
20658 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
20659 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
20660 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
20661 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
20662 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
20663 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
20664 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
20665 F:      drivers/clk/keystone/sci-clk.c
20666 F:      drivers/firmware/ti_sci*
20667 F:      drivers/irqchip/irq-ti-sci-inta.c
20668 F:      drivers/irqchip/irq-ti-sci-intr.c
20669 F:      drivers/reset/reset-ti-sci.c
20670 F:      drivers/soc/ti/ti_sci_inta_msi.c
20671 F:      drivers/soc/ti/ti_sci_pm_domains.c
20672 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
20673 F:      include/linux/soc/ti/ti_sci_inta_msi.h
20674 F:      include/linux/soc/ti/ti_sci_protocol.h
20675
20676 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
20677 M:      Robert Marko <[email protected]>
20678 M:      Luka Perkov <[email protected]>
20679 L:      [email protected]
20680 S:      Maintained
20681 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
20682 F:      Documentation/hwmon/tps23861.rst
20683 F:      drivers/hwmon/tps23861.c
20684
20685 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
20686 M:      Puranjay Mohan <[email protected]>
20687 L:      [email protected]
20688 S:      Supported
20689 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
20690 F:      drivers/iio/temperature/tmp117.c
20691
20692 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
20693 M:      Hans Verkuil <[email protected]>
20694 L:      [email protected]
20695 S:      Maintained
20696 W:      https://linuxtv.org
20697 T:      git git://linuxtv.org/media_tree.git
20698 F:      drivers/media/radio/radio-raremono.c
20699
20700 THERMAL
20701 M:      Rafael J. Wysocki <[email protected]>
20702 M:      Daniel Lezcano <[email protected]>
20703 R:      Amit Kucheria <[email protected]>
20704 R:      Zhang Rui <[email protected]>
20705 L:      [email protected]
20706 S:      Supported
20707 Q:      https://patchwork.kernel.org/project/linux-pm/list/
20708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
20709 F:      Documentation/ABI/testing/sysfs-class-thermal
20710 F:      Documentation/devicetree/bindings/thermal/
20711 F:      Documentation/driver-api/thermal/
20712 F:      drivers/thermal/
20713 F:      include/dt-bindings/thermal/
20714 F:      include/linux/cpu_cooling.h
20715 F:      include/linux/thermal.h
20716 F:      include/uapi/linux/thermal.h
20717 F:      tools/lib/thermal/
20718 F:      tools/thermal/
20719
20720 THERMAL DRIVER FOR AMLOGIC SOCS
20721 M:      Guillaume La Roque <[email protected]>
20722 L:      [email protected]
20723 L:      [email protected]
20724 S:      Supported
20725 W:      http://linux-meson.com/
20726 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
20727 F:      drivers/thermal/amlogic_thermal.c
20728
20729 THERMAL/CPU_COOLING
20730 M:      Amit Daniel Kachhap <[email protected]>
20731 M:      Daniel Lezcano <[email protected]>
20732 M:      Viresh Kumar <[email protected]>
20733 R:      Lukasz Luba <[email protected]>
20734 L:      [email protected]
20735 S:      Supported
20736 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
20737 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
20738 F:      drivers/thermal/cpufreq_cooling.c
20739 F:      drivers/thermal/cpuidle_cooling.c
20740 F:      include/linux/cpu_cooling.h
20741
20742 THERMAL/POWER_ALLOCATOR
20743 M:      Lukasz Luba <[email protected]>
20744 L:      [email protected]
20745 S:      Maintained
20746 F:      Documentation/driver-api/thermal/power_allocator.rst
20747 F:      drivers/thermal/gov_power_allocator.c
20748 F:      include/trace/events/thermal_power_allocator.h
20749
20750 THINKPAD ACPI EXTRAS DRIVER
20751 M:      Henrique de Moraes Holschuh <[email protected]>
20752 L:      [email protected]
20753 L:      [email protected]
20754 S:      Maintained
20755 W:      http://ibm-acpi.sourceforge.net
20756 W:      http://thinkwiki.org/wiki/Ibm-acpi
20757 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
20758 F:      drivers/platform/x86/thinkpad_acpi.c
20759
20760 THINKPAD LMI DRIVER
20761 M:      Mark Pearson <[email protected]>
20762 L:      [email protected]
20763 S:      Maintained
20764 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
20765 F:      drivers/platform/x86/think-lmi.?
20766
20767 THUNDERBOLT DMA TRAFFIC TEST DRIVER
20768 M:      Isaac Hazan <[email protected]>
20769 L:      [email protected]
20770 S:      Maintained
20771 F:      drivers/thunderbolt/dma_test.c
20772
20773 THUNDERBOLT DRIVER
20774 M:      Andreas Noever <[email protected]>
20775 M:      Michael Jamet <[email protected]>
20776 M:      Mika Westerberg <[email protected]>
20777 M:      Yehezkel Bernat <[email protected]>
20778 L:      [email protected]
20779 S:      Maintained
20780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
20781 F:      Documentation/admin-guide/thunderbolt.rst
20782 F:      drivers/thunderbolt/
20783 F:      include/linux/thunderbolt.h
20784
20785 THUNDERBOLT NETWORK DRIVER
20786 M:      Michael Jamet <[email protected]>
20787 M:      Mika Westerberg <[email protected]>
20788 M:      Yehezkel Bernat <[email protected]>
20789 L:      [email protected]
20790 S:      Maintained
20791 F:      drivers/net/thunderbolt.c
20792
20793 THUNDERX GPIO DRIVER
20794 M:      Robert Richter <[email protected]>
20795 S:      Odd Fixes
20796 F:      drivers/gpio/gpio-thunderx.c
20797
20798 TI AM437X VPFE DRIVER
20799 M:      "Lad, Prabhakar" <[email protected]>
20800 L:      [email protected]
20801 S:      Maintained
20802 W:      https://linuxtv.org
20803 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20804 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20805 F:      drivers/media/platform/ti/am437x/
20806
20807 TI BANDGAP AND THERMAL DRIVER
20808 M:      Eduardo Valentin <[email protected]>
20809 M:      Keerthy <[email protected]>
20810 L:      [email protected]
20811 L:      [email protected]
20812 S:      Maintained
20813 F:      drivers/thermal/ti-soc-thermal/
20814
20815 TI BQ27XXX POWER SUPPLY DRIVER
20816 F:      drivers/power/supply/bq27xxx_battery.c
20817 F:      drivers/power/supply/bq27xxx_battery_i2c.c
20818 F:      include/linux/power/bq27xxx_battery.h
20819
20820 TI CDCE706 CLOCK DRIVER
20821 M:      Max Filippov <[email protected]>
20822 S:      Maintained
20823 F:      drivers/clk/clk-cdce706.c
20824
20825 TI CLOCK DRIVER
20826 M:      Tero Kristo <[email protected]>
20827 L:      [email protected]
20828 S:      Odd Fixes
20829 F:      drivers/clk/ti/
20830 F:      include/linux/clk/ti.h
20831
20832 TI DAVINCI MACHINE SUPPORT
20833 M:      Sekhar Nori <[email protected]>
20834 R:      Bartosz Golaszewski <[email protected]>
20835 L:      [email protected] (moderated for non-subscribers)
20836 S:      Supported
20837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
20838 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
20839 F:      arch/arm/boot/dts/da850*
20840 F:      arch/arm/mach-davinci/
20841 F:      drivers/i2c/busses/i2c-davinci.c
20842
20843 TI DAVINCI SERIES CLOCK DRIVER
20844 M:      David Lechner <[email protected]>
20845 R:      Sekhar Nori <[email protected]>
20846 S:      Maintained
20847 F:      Documentation/devicetree/bindings/clock/ti/davinci/
20848 F:      drivers/clk/davinci/
20849 F:      include/linux/clk/davinci.h
20850
20851 TI DAVINCI SERIES GPIO DRIVER
20852 M:      Keerthy <[email protected]>
20853 L:      [email protected]
20854 S:      Maintained
20855 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
20856 F:      drivers/gpio/gpio-davinci.c
20857
20858 TI DAVINCI SERIES MEDIA DRIVER
20859 M:      "Lad, Prabhakar" <[email protected]>
20860 L:      [email protected]
20861 S:      Maintained
20862 W:      https://linuxtv.org
20863 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20864 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20865 F:      drivers/media/platform/ti/davinci/
20866 F:      drivers/staging/media/deprecated/vpfe_capture/
20867 F:      include/media/davinci/
20868
20869 TI ENHANCED CAPTURE (eCAP) DRIVER
20870 M:      Vignesh Raghavendra <[email protected]>
20871 R:      Julien Panis <[email protected]>
20872 L:      [email protected]
20873 L:      [email protected]
20874 S:      Maintained
20875 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
20876 F:      drivers/counter/ti-ecap-capture.c
20877
20878 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
20879 R:      David Lechner <[email protected]>
20880 L:      [email protected]
20881 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
20882 F:      drivers/counter/ti-eqep.c
20883
20884 TI ETHERNET SWITCH DRIVER (CPSW)
20885 R:      Grygorii Strashko <[email protected]>
20886 L:      [email protected]
20887 L:      [email protected]
20888 S:      Maintained
20889 F:      drivers/net/ethernet/ti/cpsw*
20890 F:      drivers/net/ethernet/ti/davinci*
20891
20892 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
20893 M:      Alex Dubov <[email protected]>
20894 S:      Maintained
20895 W:      http://tifmxx.berlios.de/
20896 F:      drivers/memstick/host/tifm_ms.c
20897 F:      drivers/misc/tifm*
20898 F:      drivers/mmc/host/tifm_sd.c
20899 F:      include/linux/tifm.h
20900
20901 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
20902 M:      Nishanth Menon <[email protected]>
20903 M:      Santosh Shilimkar <[email protected]>
20904 L:      [email protected]
20905 L:      [email protected] (moderated for non-subscribers)
20906 S:      Maintained
20907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
20908 F:      drivers/soc/ti/*
20909
20910 TI LM49xxx FAMILY ASoC CODEC DRIVERS
20911 M:      M R Swami Reddy <[email protected]>
20912 M:      Vishwas A Deshpande <[email protected]>
20913 L:      [email protected] (moderated for non-subscribers)
20914 S:      Maintained
20915 F:      sound/soc/codecs/isabelle*
20916 F:      sound/soc/codecs/lm49453*
20917
20918 TI PCM3060 ASoC CODEC DRIVER
20919 M:      Kirill Marinushkin <[email protected]>
20920 L:      [email protected] (moderated for non-subscribers)
20921 S:      Maintained
20922 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
20923 F:      sound/soc/codecs/pcm3060*
20924
20925 TI TAS571X FAMILY ASoC CODEC DRIVER
20926 M:      Kevin Cernekee <[email protected]>
20927 L:      [email protected] (moderated for non-subscribers)
20928 S:      Odd Fixes
20929 F:      sound/soc/codecs/tas571x*
20930
20931 TI TRF7970A NFC DRIVER
20932 M:      Mark Greer <[email protected]>
20933 L:      [email protected]
20934 L:      [email protected] (subscribers-only)
20935 S:      Supported
20936 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
20937 F:      drivers/nfc/trf7970a.c
20938
20939 TI TSC2046 ADC DRIVER
20940 M:      Oleksij Rempel <[email protected]>
20941 R:      [email protected]
20942 L:      [email protected]
20943 S:      Maintained
20944 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
20945 F:      drivers/iio/adc/ti-tsc2046.c
20946
20947 TI TWL4030 SERIES SOC CODEC DRIVER
20948 M:      Peter Ujfalusi <[email protected]>
20949 L:      [email protected] (moderated for non-subscribers)
20950 S:      Maintained
20951 F:      sound/soc/codecs/twl4030*
20952
20953 TI VPE/CAL DRIVERS
20954 M:      Benoit Parrot <[email protected]>
20955 L:      [email protected]
20956 S:      Maintained
20957 W:      http://linuxtv.org/
20958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20959 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
20960 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
20961 F:      drivers/media/platform/ti/cal/
20962 F:      drivers/media/platform/ti/vpe/
20963
20964 TI WILINK WIRELESS DRIVERS
20965 L:      [email protected]
20966 S:      Orphan
20967 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
20968 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
20969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
20970 F:      drivers/net/wireless/ti/
20971
20972 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
20973 M:      John Stultz <[email protected]>
20974 M:      Thomas Gleixner <[email protected]>
20975 R:      Stephen Boyd <[email protected]>
20976 L:      [email protected]
20977 S:      Supported
20978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
20979 F:      include/linux/clocksource.h
20980 F:      include/linux/time.h
20981 F:      include/linux/timex.h
20982 F:      include/uapi/linux/time.h
20983 F:      include/uapi/linux/timex.h
20984 F:      kernel/time/alarmtimer.c
20985 F:      kernel/time/clocksource.c
20986 F:      kernel/time/ntp.c
20987 F:      kernel/time/time*.c
20988 F:      tools/testing/selftests/timers/
20989
20990 TIPC NETWORK LAYER
20991 M:      Jon Maloy <[email protected]>
20992 M:      Ying Xue <[email protected]>
20993 L:      [email protected] (core kernel code)
20994 L:      [email protected] (user apps, general discussion)
20995 S:      Maintained
20996 W:      http://tipc.sourceforge.net/
20997 F:      include/uapi/linux/tipc*.h
20998 F:      net/tipc/
20999
21000 TLAN NETWORK DRIVER
21001 M:      Samuel Chessman <[email protected]>
21002 L:      [email protected] (subscribers-only)
21003 S:      Maintained
21004 W:      http://sourceforge.net/projects/tlan/
21005 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21006 F:      drivers/net/ethernet/ti/tlan.*
21007
21008 TM6000 VIDEO4LINUX DRIVER
21009 M:      Mauro Carvalho Chehab <[email protected]>
21010 L:      [email protected]
21011 S:      Odd fixes
21012 W:      https://linuxtv.org
21013 T:      git git://linuxtv.org/media_tree.git
21014 F:      Documentation/admin-guide/media/tm6000*
21015 F:      drivers/staging/media/deprecated/tm6000/
21016
21017 TMIO/SDHI MMC DRIVER
21018 M:      Wolfram Sang <[email protected]>
21019 L:      [email protected]
21020 L:      [email protected]
21021 S:      Supported
21022 F:      drivers/mmc/host/renesas_sdhi*
21023 F:      drivers/mmc/host/tmio_mmc*
21024 F:      include/linux/mfd/tmio.h
21025
21026 TMP401 HARDWARE MONITOR DRIVER
21027 M:      Guenter Roeck <[email protected]>
21028 L:      [email protected]
21029 S:      Maintained
21030 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21031 F:      Documentation/hwmon/tmp401.rst
21032 F:      drivers/hwmon/tmp401.c
21033
21034 TMP464 HARDWARE MONITOR DRIVER
21035 M:      Agathe Porte <[email protected]>
21036 M:      Guenter Roeck <[email protected]>
21037 L:      [email protected]
21038 S:      Maintained
21039 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21040 F:      Documentation/hwmon/tmp464.rst
21041 F:      drivers/hwmon/tmp464.c
21042
21043 TMP513 HARDWARE MONITOR DRIVER
21044 M:      Eric Tremblay <[email protected]>
21045 L:      [email protected]
21046 S:      Maintained
21047 F:      Documentation/hwmon/tmp513.rst
21048 F:      drivers/hwmon/tmp513.c
21049
21050 TMPFS (SHMEM FILESYSTEM)
21051 M:      Hugh Dickins <[email protected]>
21052 L:      [email protected]
21053 S:      Maintained
21054 F:      include/linux/shmem_fs.h
21055 F:      mm/shmem.c
21056
21057 TOMOYO SECURITY MODULE
21058 M:      Kentaro Takeda <[email protected]>
21059 M:      Tetsuo Handa <[email protected]>
21060 L:      [email protected] (subscribers-only, for developers in English)
21061 L:      [email protected] (subscribers-only, for users in English)
21062 L:      [email protected] (subscribers-only, for developers in Japanese)
21063 L:      [email protected] (subscribers-only, for users in Japanese)
21064 S:      Maintained
21065 W:      https://tomoyo.osdn.jp/
21066 F:      security/tomoyo/
21067
21068 TOPSTAR LAPTOP EXTRAS DRIVER
21069 M:      Herton Ronaldo Krzesinski <[email protected]>
21070 L:      [email protected]
21071 S:      Maintained
21072 F:      drivers/platform/x86/topstar-laptop.c
21073
21074 TORTURE-TEST MODULES
21075 M:      Davidlohr Bueso <[email protected]>
21076 M:      "Paul E. McKenney" <[email protected]>
21077 M:      Josh Triplett <[email protected]>
21078 L:      [email protected]
21079 S:      Supported
21080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21081 F:      Documentation/RCU/torture.rst
21082 F:      kernel/locking/locktorture.c
21083 F:      kernel/rcu/rcuscale.c
21084 F:      kernel/rcu/rcutorture.c
21085 F:      kernel/rcu/refscale.c
21086 F:      kernel/torture.c
21087
21088 TOSHIBA ACPI EXTRAS DRIVER
21089 M:      Azael Avalos <[email protected]>
21090 L:      [email protected]
21091 S:      Maintained
21092 F:      drivers/platform/x86/toshiba_acpi.c
21093
21094 TOSHIBA BLUETOOTH DRIVER
21095 M:      Azael Avalos <[email protected]>
21096 L:      [email protected]
21097 S:      Maintained
21098 F:      drivers/platform/x86/toshiba_bluetooth.c
21099
21100 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
21101 M:      Azael Avalos <[email protected]>
21102 L:      [email protected]
21103 S:      Maintained
21104 F:      drivers/platform/x86/toshiba_haps.c
21105
21106 TOSHIBA SMM DRIVER
21107 M:      Jonathan Buzzard <[email protected]>
21108 S:      Maintained
21109 W:      http://www.buzzard.org.uk/toshiba/
21110 F:      drivers/char/toshiba.c
21111 F:      include/linux/toshiba.h
21112 F:      include/uapi/linux/toshiba.h
21113
21114 TOSHIBA TC358743 DRIVER
21115 M:      Hans Verkuil <[email protected]>
21116 L:      [email protected]
21117 S:      Maintained
21118 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
21119 F:      drivers/media/i2c/tc358743*
21120 F:      include/media/i2c/tc358743.h
21121
21122 TOSHIBA WMI HOTKEYS DRIVER
21123 M:      Azael Avalos <[email protected]>
21124 L:      [email protected]
21125 S:      Maintained
21126 F:      drivers/platform/x86/toshiba-wmi.c
21127
21128 TPM DEVICE DRIVER
21129 M:      Peter Huewe <[email protected]>
21130 M:      Jarkko Sakkinen <[email protected]>
21131 R:      Jason Gunthorpe <[email protected]>
21132 L:      [email protected]
21133 S:      Maintained
21134 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
21135 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
21136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
21137 F:      drivers/char/tpm/
21138
21139 TPS546D24 DRIVER
21140 M:      Duke Du <[email protected]>
21141 L:      [email protected]
21142 S:      Maintained
21143 F:      Documentation/hwmon/tps546d24.rst
21144 F:      drivers/hwmon/pmbus/tps546d24.c
21145
21146 TRACING
21147 M:      Steven Rostedt <[email protected]>
21148 M:      Masami Hiramatsu <[email protected]>
21149 L:      [email protected]
21150 L:      [email protected]
21151 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
21152 S:      Maintained
21153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
21154 F:      Documentation/trace/*
21155 F:      fs/tracefs/
21156 F:      include/linux/trace*.h
21157 F:      include/trace/
21158 F:      kernel/trace/
21159 F:      scripts/tracing/
21160 F:      tools/testing/selftests/ftrace/
21161
21162 TRACING MMIO ACCESSES (MMIOTRACE)
21163 M:      Steven Rostedt <[email protected]>
21164 M:      Masami Hiramatsu <[email protected]>
21165 R:      Karol Herbst <[email protected]>
21166 R:      Pekka Paalanen <[email protected]>
21167 L:      [email protected]
21168 L:      [email protected]
21169 S:      Maintained
21170 F:      arch/x86/mm/kmmio.c
21171 F:      arch/x86/mm/mmio-mod.c
21172 F:      arch/x86/mm/testmmiotrace.c
21173 F:      include/linux/mmiotrace.h
21174 F:      kernel/trace/trace_mmiotrace.c
21175
21176 TRACING OS NOISE / LATENCY TRACERS
21177 M:      Steven Rostedt <[email protected]>
21178 M:      Daniel Bristot de Oliveira <[email protected]>
21179 S:      Maintained
21180 F:      kernel/trace/trace_osnoise.c
21181 F:      include/trace/events/osnoise.h
21182 F:      kernel/trace/trace_hwlat.c
21183 F:      kernel/trace/trace_irqsoff.c
21184 F:      kernel/trace/trace_sched_wakeup.c
21185 F:      Documentation/trace/osnoise-tracer.rst
21186 F:      Documentation/trace/timerlat-tracer.rst
21187 F:      Documentation/trace/hwlat_detector.rst
21188 F:      arch/*/kernel/trace.c
21189
21190 Real-time Linux Analysis (RTLA) tools
21191 M:      Daniel Bristot de Oliveira <[email protected]>
21192 M:      Steven Rostedt <[email protected]>
21193 L:      [email protected]
21194 S:      Maintained
21195 F:      Documentation/tools/rtla/
21196 F:      tools/tracing/rtla/
21197
21198 TRADITIONAL CHINESE DOCUMENTATION
21199 M:      Hu Haowen <[email protected]>
21200 L:      [email protected] (moderated for non-subscribers)
21201 S:      Maintained
21202 W:      https://github.com/srcres258/linux-doc
21203 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
21204 F:      Documentation/translations/zh_TW/
21205
21206 TTY LAYER
21207 M:      Greg Kroah-Hartman <[email protected]>
21208 M:      Jiri Slaby <[email protected]>
21209 S:      Supported
21210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
21211 F:      Documentation/driver-api/serial/
21212 F:      drivers/tty/
21213 F:      drivers/tty/serial/serial_core.c
21214 F:      include/linux/selection.h
21215 F:      include/linux/serial.h
21216 F:      include/linux/serial_core.h
21217 F:      include/linux/sysrq.h
21218 F:      include/linux/tty*.h
21219 F:      include/linux/vt.h
21220 F:      include/linux/vt_*.h
21221 F:      include/uapi/linux/serial.h
21222 F:      include/uapi/linux/serial_core.h
21223 F:      include/uapi/linux/tty.h
21224
21225 TUA9001 MEDIA DRIVER
21226 M:      Antti Palosaari <[email protected]>
21227 L:      [email protected]
21228 S:      Maintained
21229 W:      https://linuxtv.org
21230 W:      http://palosaari.fi/linux/
21231 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21232 T:      git git://linuxtv.org/anttip/media_tree.git
21233 F:      drivers/media/tuners/tua9001*
21234
21235 TULIP NETWORK DRIVERS
21236 L:      [email protected]
21237 L:      [email protected]
21238 S:      Orphan
21239 F:      drivers/net/ethernet/dec/tulip/
21240
21241 TUN/TAP driver
21242 M:      Maxim Krasnyansky <[email protected]>
21243 S:      Maintained
21244 W:      http://vtun.sourceforge.net/tun
21245 F:      Documentation/networking/tuntap.rst
21246 F:      arch/um/os-Linux/drivers/
21247
21248 TURBOCHANNEL SUBSYSTEM
21249 M:      "Maciej W. Rozycki" <[email protected]>
21250 M:      Ralf Baechle <[email protected]>
21251 L:      [email protected]
21252 S:      Maintained
21253 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
21254 F:      drivers/tc/
21255 F:      include/linux/tc.h
21256
21257 TURBOSTAT UTILITY
21258 M:      "Len Brown" <[email protected]>
21259 L:      [email protected]
21260 S:      Supported
21261 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21262 B:      https://bugzilla.kernel.org
21263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
21264 F:      tools/power/x86/turbostat/
21265
21266 TW5864 VIDEO4LINUX DRIVER
21267 M:      Bluecherry Maintainers <[email protected]>
21268 M:      Anton Sviridenko <[email protected]>
21269 M:      Andrey Utkin <[email protected]>
21270 M:      Andrey Utkin <[email protected]>
21271 L:      [email protected]
21272 S:      Supported
21273 F:      drivers/media/pci/tw5864/
21274
21275 TW68 VIDEO4LINUX DRIVER
21276 M:      Hans Verkuil <[email protected]>
21277 L:      [email protected]
21278 S:      Odd Fixes
21279 W:      https://linuxtv.org
21280 T:      git git://linuxtv.org/media_tree.git
21281 F:      drivers/media/pci/tw68/
21282
21283 TW686X VIDEO4LINUX DRIVER
21284 M:      Ezequiel Garcia <[email protected]>
21285 L:      [email protected]
21286 S:      Maintained
21287 W:      http://linuxtv.org
21288 T:      git git://linuxtv.org/media_tree.git
21289 F:      drivers/media/pci/tw686x/
21290
21291 U-BOOT ENVIRONMENT VARIABLES
21292 M:      Rafał Miłecki <[email protected]>
21293 S:      Maintained
21294 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
21295 F:      drivers/nvmem/u-boot-env.c
21296
21297 UACCE ACCELERATOR FRAMEWORK
21298 M:      Zhangfei Gao <[email protected]>
21299 M:      Zhou Wang <[email protected]>
21300 L:      [email protected]
21301 L:      [email protected]
21302 S:      Maintained
21303 F:      Documentation/ABI/testing/sysfs-driver-uacce
21304 F:      Documentation/misc-devices/uacce.rst
21305 F:      drivers/misc/uacce/
21306 F:      include/linux/uacce.h
21307 F:      include/uapi/misc/uacce/
21308
21309 UBI FILE SYSTEM (UBIFS)
21310 M:      Richard Weinberger <[email protected]>
21311 L:      [email protected]
21312 S:      Supported
21313 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
21314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21316 F:      Documentation/ABI/testing/sysfs-fs-ubifs
21317 F:      Documentation/filesystems/ubifs-authentication.rst
21318 F:      Documentation/filesystems/ubifs.rst
21319 F:      fs/ubifs/
21320
21321 UBLK USERSPACE BLOCK DRIVER
21322 M:      Ming Lei <[email protected]>
21323 L:      [email protected]
21324 S:      Maintained
21325 F:      Documentation/block/ublk.rst
21326 F:      drivers/block/ublk_drv.c
21327 F:      include/uapi/linux/ublk_cmd.h
21328
21329 UCLINUX (M68KNOMMU AND COLDFIRE)
21330 M:      Greg Ungerer <[email protected]>
21331 L:      [email protected]
21332 L:      [email protected]  (subscribers-only)
21333 S:      Maintained
21334 W:      http://www.linux-m68k.org/
21335 W:      http://www.uclinux.org/
21336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
21337 F:      arch/m68k/*/*_no.*
21338 F:      arch/m68k/68*/
21339 F:      arch/m68k/coldfire/
21340 F:      arch/m68k/include/asm/*_no.*
21341
21342 UDF FILESYSTEM
21343 M:      Jan Kara <[email protected]>
21344 S:      Maintained
21345 F:      Documentation/filesystems/udf.rst
21346 F:      fs/udf/
21347
21348 UDRAW TABLET
21349 M:      Bastien Nocera <[email protected]>
21350 L:      [email protected]
21351 S:      Maintained
21352 F:      drivers/hid/hid-udraw-ps3.c
21353
21354 UFS FILESYSTEM
21355 M:      Evgeniy Dushistov <[email protected]>
21356 S:      Maintained
21357 F:      Documentation/admin-guide/ufs.rst
21358 F:      fs/ufs/
21359
21360 UHID USERSPACE HID IO DRIVER
21361 M:      David Rheinsberg <[email protected]>
21362 L:      [email protected]
21363 S:      Maintained
21364 F:      drivers/hid/uhid.c
21365 F:      include/uapi/linux/uhid.h
21366
21367 ULPI BUS
21368 M:      Heikki Krogerus <[email protected]>
21369 L:      [email protected]
21370 S:      Maintained
21371 F:      drivers/usb/common/ulpi.c
21372 F:      include/linux/ulpi/
21373
21374 UNICODE SUBSYSTEM
21375 M:      Gabriel Krisman Bertazi <[email protected]>
21376 L:      [email protected]
21377 S:      Supported
21378 F:      fs/unicode/
21379
21380 UNIFDEF
21381 M:      Tony Finch <[email protected]>
21382 S:      Maintained
21383 W:      http://dotat.at/prog/unifdef
21384 F:      scripts/unifdef.c
21385
21386 UNIFORM CDROM DRIVER
21387 M:      Phillip Potter <[email protected]>
21388 S:      Maintained
21389 F:      Documentation/cdrom/
21390 F:      drivers/cdrom/cdrom.c
21391 F:      include/linux/cdrom.h
21392 F:      include/uapi/linux/cdrom.h
21393
21394 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
21395 R:      Alim Akhtar <[email protected]>
21396 R:      Avri Altman <[email protected]>
21397 R:      Bart Van Assche <[email protected]>
21398 L:      [email protected]
21399 S:      Supported
21400 F:      Documentation/devicetree/bindings/ufs/
21401 F:      Documentation/scsi/ufs.rst
21402 F:      drivers/ufs/core/
21403
21404 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
21405 M:      Pedro Sousa <[email protected]>
21406 L:      [email protected]
21407 S:      Supported
21408 F:      drivers/ufs/host/*dwc*
21409
21410 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
21411 M:      Stanley Chu <[email protected]>
21412 L:      [email protected]
21413 L:      [email protected] (moderated for non-subscribers)
21414 S:      Maintained
21415 F:      drivers/ufs/host/ufs-mediatek*
21416
21417 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
21418 M:      Yoshihiro Shimoda <[email protected]>
21419 L:      [email protected]
21420 L:      [email protected]
21421 S:      Maintained
21422 F:      drivers/ufs/host/ufs-renesas.c
21423
21424 UNSORTED BLOCK IMAGES (UBI)
21425 M:      Richard Weinberger <[email protected]>
21426 L:      [email protected]
21427 S:      Supported
21428 W:      http://www.linux-mtd.infradead.org/
21429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21431 F:      drivers/mtd/ubi/
21432 F:      include/linux/mtd/ubi.h
21433 F:      include/uapi/mtd/ubi-user.h
21434
21435 USB "USBNET" DRIVER FRAMEWORK
21436 M:      Oliver Neukum <[email protected]>
21437 L:      [email protected]
21438 S:      Maintained
21439 W:      http://www.linux-usb.org/usbnet
21440 F:      drivers/net/usb/usbnet.c
21441 F:      include/linux/usb/usbnet.h
21442
21443 USB ACM DRIVER
21444 M:      Oliver Neukum <[email protected]>
21445 L:      [email protected]
21446 S:      Maintained
21447 F:      Documentation/usb/acm.rst
21448 F:      drivers/usb/class/cdc-acm.*
21449
21450 USB APPLE MFI FASTCHARGE DRIVER
21451 M:      Bastien Nocera <[email protected]>
21452 L:      [email protected]
21453 S:      Maintained
21454 F:      drivers/usb/misc/apple-mfi-fastcharge.c
21455
21456 USB AR5523 WIRELESS DRIVER
21457 M:      Pontus Fuchs <[email protected]>
21458 L:      [email protected]
21459 S:      Maintained
21460 F:      drivers/net/wireless/ath/ar5523/
21461
21462 USB ATTACHED SCSI
21463 M:      Oliver Neukum <[email protected]>
21464 L:      [email protected]
21465 L:      [email protected]
21466 S:      Maintained
21467 F:      drivers/usb/storage/uas.c
21468
21469 USB CDC ETHERNET DRIVER
21470 M:      Oliver Neukum <[email protected]>
21471 L:      [email protected]
21472 S:      Maintained
21473 F:      drivers/net/usb/cdc_*.c
21474 F:      include/uapi/linux/usb/cdc.h
21475
21476 USB CHAOSKEY DRIVER
21477 M:      Keith Packard <[email protected]>
21478 L:      [email protected]
21479 S:      Maintained
21480 F:      drivers/usb/misc/chaoskey.c
21481
21482 USB CYPRESS C67X00 DRIVER
21483 L:      [email protected]
21484 S:      Orphan
21485 F:      drivers/usb/c67x00/
21486
21487 USB DAVICOM DM9601 DRIVER
21488 M:      Peter Korsgaard <[email protected]>
21489 L:      [email protected]
21490 S:      Maintained
21491 W:      http://www.linux-usb.org/usbnet
21492 F:      drivers/net/usb/dm9601.c
21493
21494 USB EHCI DRIVER
21495 M:      Alan Stern <[email protected]>
21496 L:      [email protected]
21497 S:      Maintained
21498 F:      Documentation/usb/ehci.rst
21499 F:      drivers/usb/host/ehci*
21500
21501 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
21502 M:      Jiri Kosina <[email protected]>
21503 M:      Benjamin Tissoires <[email protected]>
21504 L:      [email protected]
21505 S:      Maintained
21506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
21507 F:      Documentation/hid/hiddev.rst
21508 F:      drivers/hid/usbhid/
21509
21510 USB INTEL XHCI ROLE MUX DRIVER
21511 M:      Hans de Goede <[email protected]>
21512 L:      [email protected]
21513 S:      Maintained
21514 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
21515
21516 USB IP DRIVER FOR HISILICON KIRIN 960
21517 M:      Yu Chen <[email protected]>
21518 M:      Binghui Wang <[email protected]>
21519 L:      [email protected]
21520 S:      Maintained
21521 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
21522 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
21523
21524 USB IP DRIVER FOR HISILICON KIRIN 970
21525 M:      Mauro Carvalho Chehab <[email protected]>
21526 L:      [email protected]
21527 S:      Maintained
21528 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
21529 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
21530
21531 USB ISP116X DRIVER
21532 M:      Olav Kongas <[email protected]>
21533 L:      [email protected]
21534 S:      Maintained
21535 F:      drivers/usb/host/isp116x*
21536 F:      include/linux/usb/isp116x.h
21537
21538 USB ISP1760 DRIVER
21539 M:      Rui Miguel Silva <[email protected]>
21540 L:      [email protected]
21541 S:      Maintained
21542 F:      drivers/usb/isp1760/*
21543 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
21544
21545 USB LAN78XX ETHERNET DRIVER
21546 M:      Woojung Huh <[email protected]>
21547 M:      [email protected]
21548 L:      [email protected]
21549 S:      Maintained
21550 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
21551 F:      drivers/net/usb/lan78xx.*
21552 F:      include/dt-bindings/net/microchip-lan78xx.h
21553
21554 USB MASS STORAGE DRIVER
21555 M:      Alan Stern <[email protected]>
21556 L:      [email protected]
21557 L:      [email protected]
21558 S:      Maintained
21559 F:      drivers/usb/storage/
21560
21561 USB MIDI DRIVER
21562 M:      Clemens Ladisch <[email protected]>
21563 L:      [email protected] (moderated for non-subscribers)
21564 S:      Maintained
21565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
21566 F:      sound/usb/midi.*
21567
21568 USB NETWORKING DRIVERS
21569 L:      [email protected]
21570 S:      Odd Fixes
21571 F:      drivers/net/usb/
21572
21573 USB OHCI DRIVER
21574 M:      Alan Stern <[email protected]>
21575 L:      [email protected]
21576 S:      Maintained
21577 F:      Documentation/usb/ohci.rst
21578 F:      drivers/usb/host/ohci*
21579
21580 USB OTG FSM (Finite State Machine)
21581 M:      Peter Chen <[email protected]>
21582 L:      [email protected]
21583 S:      Maintained
21584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
21585 F:      drivers/usb/common/usb-otg-fsm.c
21586
21587 USB OVER IP DRIVER
21588 M:      Valentina Manea <[email protected]>
21589 M:      Shuah Khan <[email protected]>
21590 M:      Shuah Khan <[email protected]>
21591 L:      [email protected]
21592 S:      Maintained
21593 F:      Documentation/usb/usbip_protocol.rst
21594 F:      drivers/usb/usbip/
21595 F:      tools/testing/selftests/drivers/usb/usbip/
21596 F:      tools/usb/usbip/
21597
21598 USB PEGASUS DRIVER
21599 M:      Petko Manolov <[email protected]>
21600 L:      [email protected]
21601 L:      [email protected]
21602 S:      Maintained
21603 W:      https://github.com/petkan/pegasus
21604 T:      git https://github.com/petkan/pegasus.git
21605 F:      drivers/net/usb/pegasus.*
21606
21607 USB PRINTER DRIVER (usblp)
21608 M:      Pete Zaitcev <[email protected]>
21609 L:      [email protected]
21610 S:      Supported
21611 F:      drivers/usb/class/usblp.c
21612
21613 USB RAW GADGET DRIVER
21614 R:      Andrey Konovalov <[email protected]>
21615 L:      [email protected]
21616 S:      Maintained
21617 F:      Documentation/usb/raw-gadget.rst
21618 F:      drivers/usb/gadget/legacy/raw_gadget.c
21619 F:      include/uapi/linux/usb/raw_gadget.h
21620
21621 USB QMI WWAN NETWORK DRIVER
21622 M:      Bjørn Mork <[email protected]>
21623 L:      [email protected]
21624 S:      Maintained
21625 F:      Documentation/ABI/testing/sysfs-class-net-qmi
21626 F:      drivers/net/usb/qmi_wwan.c
21627
21628 USB RTL8150 DRIVER
21629 M:      Petko Manolov <[email protected]>
21630 L:      [email protected]
21631 L:      [email protected]
21632 S:      Maintained
21633 W:      https://github.com/petkan/rtl8150
21634 T:      git https://github.com/petkan/rtl8150.git
21635 F:      drivers/net/usb/rtl8150.c
21636
21637 USB SERIAL SUBSYSTEM
21638 M:      Johan Hovold <[email protected]>
21639 L:      [email protected]
21640 S:      Maintained
21641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
21642 F:      Documentation/usb/usb-serial.rst
21643 F:      drivers/usb/serial/
21644 F:      include/linux/usb/serial.h
21645
21646 USB SMSC75XX ETHERNET DRIVER
21647 M:      Steve Glendinning <[email protected]>
21648 L:      [email protected]
21649 S:      Maintained
21650 F:      drivers/net/usb/smsc75xx.*
21651
21652 USB SMSC95XX ETHERNET DRIVER
21653 M:      Steve Glendinning <[email protected]>
21654 M:      [email protected]
21655 L:      [email protected]
21656 S:      Maintained
21657 F:      drivers/net/usb/smsc95xx.*
21658
21659 USB SUBSYSTEM
21660 M:      Greg Kroah-Hartman <[email protected]>
21661 L:      [email protected]
21662 S:      Supported
21663 W:      http://www.linux-usb.org
21664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
21665 F:      Documentation/devicetree/bindings/usb/
21666 F:      Documentation/usb/
21667 F:      drivers/usb/
21668 F:      include/dt-bindings/usb/
21669 F:      include/linux/usb.h
21670 F:      include/linux/usb/
21671
21672 USB TYPEC BUS FOR ALTERNATE MODES
21673 M:      Heikki Krogerus <[email protected]>
21674 L:      [email protected]
21675 S:      Maintained
21676 F:      Documentation/ABI/testing/sysfs-bus-typec
21677 F:      Documentation/driver-api/usb/typec_bus.rst
21678 F:      drivers/usb/typec/altmodes/
21679 F:      include/linux/usb/typec_altmode.h
21680
21681 USB TYPEC CLASS
21682 M:      Heikki Krogerus <[email protected]>
21683 L:      [email protected]
21684 S:      Maintained
21685 F:      Documentation/ABI/testing/sysfs-class-typec
21686 F:      Documentation/driver-api/usb/typec.rst
21687 F:      drivers/usb/typec/
21688 F:      include/linux/usb/typec.h
21689
21690 USB TYPEC INTEL PMC MUX DRIVER
21691 M:      Heikki Krogerus <[email protected]>
21692 L:      [email protected]
21693 S:      Maintained
21694 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
21695 F:      drivers/usb/typec/mux/intel_pmc_mux.c
21696
21697 USB TYPEC PI3USB30532 MUX DRIVER
21698 M:      Hans de Goede <[email protected]>
21699 L:      [email protected]
21700 S:      Maintained
21701 F:      drivers/usb/typec/mux/pi3usb30532.c
21702
21703 USB TYPEC PORT CONTROLLER DRIVERS
21704 M:      Guenter Roeck <[email protected]>
21705 L:      [email protected]
21706 S:      Maintained
21707 F:      drivers/usb/typec/tcpm/
21708
21709 USB UHCI DRIVER
21710 M:      Alan Stern <[email protected]>
21711 L:      [email protected]
21712 S:      Maintained
21713 F:      drivers/usb/host/uhci*
21714
21715 USB VIDEO CLASS
21716 M:      Laurent Pinchart <[email protected]>
21717 L:      [email protected]
21718 S:      Maintained
21719 W:      http://www.ideasonboard.org/uvc/
21720 T:      git git://linuxtv.org/media_tree.git
21721 F:      drivers/media/usb/uvc/
21722 F:      include/uapi/linux/uvcvideo.h
21723
21724 USB WEBCAM GADGET
21725 M:      Laurent Pinchart <[email protected]>
21726 L:      [email protected]
21727 S:      Maintained
21728 F:      drivers/usb/gadget/function/*uvc*
21729 F:      drivers/usb/gadget/legacy/webcam.c
21730 F:      include/uapi/linux/usb/g_uvc.h
21731
21732 USB WIRELESS RNDIS DRIVER (rndis_wlan)
21733 M:      Jussi Kivilinna <[email protected]>
21734 L:      [email protected]
21735 S:      Maintained
21736 F:      drivers/net/wireless/rndis_wlan.c
21737
21738 USB XHCI DRIVER
21739 M:      Mathias Nyman <[email protected]>
21740 L:      [email protected]
21741 S:      Supported
21742 F:      drivers/usb/host/pci-quirks*
21743 F:      drivers/usb/host/xhci*
21744
21745 USB ZD1201 DRIVER
21746 L:      [email protected]
21747 S:      Orphan
21748 W:      http://linux-lc100020.sourceforge.net
21749 F:      drivers/net/wireless/zydas/zd1201.*
21750
21751 USB ZR364XX DRIVER
21752 M:      Antoine Jacquet <[email protected]>
21753 L:      [email protected]
21754 L:      [email protected]
21755 S:      Maintained
21756 W:      http://royale.zerezo.com/zr364xx/
21757 T:      git git://linuxtv.org/media_tree.git
21758 F:      Documentation/admin-guide/media/zr364xx*
21759 F:      drivers/staging/media/deprecated/zr364xx/
21760
21761 USER-MODE LINUX (UML)
21762 M:      Richard Weinberger <[email protected]>
21763 M:      Anton Ivanov <[email protected]>
21764 M:      Johannes Berg <[email protected]>
21765 L:      [email protected]
21766 S:      Maintained
21767 W:      http://user-mode-linux.sourceforge.net
21768 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
21769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
21770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
21771 F:      Documentation/virt/uml/
21772 F:      arch/um/
21773 F:      arch/x86/um/
21774 F:      fs/hostfs/
21775
21776 USERSPACE COPYIN/COPYOUT (UIOVEC)
21777 M:      Alexander Viro <[email protected]>
21778 S:      Maintained
21779 F:      include/linux/uio.h
21780 F:      lib/iov_iter.c
21781
21782 USERSPACE DMA BUFFER DRIVER
21783 M:      Gerd Hoffmann <[email protected]>
21784 L:      [email protected]
21785 S:      Maintained
21786 T:      git git://anongit.freedesktop.org/drm/drm-misc
21787 F:      drivers/dma-buf/udmabuf.c
21788 F:      include/uapi/linux/udmabuf.h
21789
21790 USERSPACE I/O (UIO)
21791 M:      Greg Kroah-Hartman <[email protected]>
21792 S:      Maintained
21793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
21794 F:      Documentation/driver-api/uio-howto.rst
21795 F:      drivers/uio/
21796 F:      include/linux/uio_driver.h
21797
21798 UTIL-LINUX PACKAGE
21799 M:      Karel Zak <[email protected]>
21800 L:      [email protected]
21801 S:      Maintained
21802 W:      http://en.wikipedia.org/wiki/Util-linux
21803 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
21804
21805 UUID HELPERS
21806 M:      Christoph Hellwig <[email protected]>
21807 R:      Andy Shevchenko <[email protected]>
21808 L:      [email protected]
21809 S:      Maintained
21810 T:      git git://git.infradead.org/users/hch/uuid.git
21811 F:      include/linux/uuid.h
21812 F:      include/uapi/linux/uuid.h
21813 F:      lib/test_uuid.c
21814 F:      lib/uuid.c
21815
21816 UV SYSFS DRIVER
21817 M:      Justin Ernst <[email protected]>
21818 L:      [email protected]
21819 S:      Maintained
21820 F:      drivers/platform/x86/uv_sysfs.c
21821
21822 UVESAFB DRIVER
21823 M:      Michal Januszewski <[email protected]>
21824 L:      [email protected]
21825 S:      Maintained
21826 W:      https://github.com/mjanusz/v86d
21827 F:      Documentation/fb/uvesafb.rst
21828 F:      drivers/video/fbdev/uvesafb.*
21829
21830 Ux500 CLOCK DRIVERS
21831 M:      Ulf Hansson <[email protected]>
21832 L:      [email protected]
21833 L:      [email protected] (moderated for non-subscribers)
21834 S:      Maintained
21835 F:      drivers/clk/ux500/
21836
21837 VF610 NAND DRIVER
21838 M:      Stefan Agner <[email protected]>
21839 L:      [email protected]
21840 S:      Supported
21841 F:      drivers/mtd/nand/raw/vf610_nfc.c
21842
21843 VFAT/FAT/MSDOS FILESYSTEM
21844 M:      OGAWA Hirofumi <[email protected]>
21845 S:      Maintained
21846 F:      Documentation/filesystems/vfat.rst
21847 F:      fs/fat/
21848 F:      tools/testing/selftests/filesystems/fat/
21849
21850 VFIO DRIVER
21851 M:      Alex Williamson <[email protected]>
21852 R:      Cornelia Huck <[email protected]>
21853 L:      [email protected]
21854 S:      Maintained
21855 T:      git https://github.com/awilliam/linux-vfio.git
21856 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
21857 F:      Documentation/driver-api/vfio.rst
21858 F:      drivers/vfio/
21859 F:      include/linux/vfio.h
21860 F:      include/linux/vfio_pci_core.h
21861 F:      include/uapi/linux/vfio.h
21862
21863 VFIO FSL-MC DRIVER
21864 M:      Diana Craciun <[email protected]>
21865 L:      [email protected]
21866 S:      Maintained
21867 F:      drivers/vfio/fsl-mc/
21868
21869 VFIO HISILICON PCI DRIVER
21870 M:      Longfang Liu <[email protected]>
21871 M:      Shameer Kolothum <[email protected]>
21872 L:      [email protected]
21873 S:      Maintained
21874 F:      drivers/vfio/pci/hisilicon/
21875
21876 VFIO MEDIATED DEVICE DRIVERS
21877 M:      Kirti Wankhede <[email protected]>
21878 L:      [email protected]
21879 S:      Maintained
21880 F:      Documentation/driver-api/vfio-mediated-device.rst
21881 F:      drivers/vfio/mdev/
21882 F:      include/linux/mdev.h
21883 F:      samples/vfio-mdev/
21884
21885 VFIO PCI DEVICE SPECIFIC DRIVERS
21886 R:      Jason Gunthorpe <[email protected]>
21887 R:      Yishai Hadas <[email protected]>
21888 R:      Shameer Kolothum <[email protected]>
21889 R:      Kevin Tian <[email protected]>
21890 L:      [email protected]
21891 S:      Maintained
21892 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
21893 F:      drivers/vfio/pci/*/
21894
21895 VFIO PLATFORM DRIVER
21896 M:      Eric Auger <[email protected]>
21897 L:      [email protected]
21898 S:      Maintained
21899 F:      drivers/vfio/platform/
21900
21901 VFIO MLX5 PCI DRIVER
21902 M:      Yishai Hadas <[email protected]>
21903 L:      [email protected]
21904 S:      Maintained
21905 F:      drivers/vfio/pci/mlx5/
21906
21907 VGA_SWITCHEROO
21908 R:      Lukas Wunner <[email protected]>
21909 S:      Maintained
21910 T:      git git://anongit.freedesktop.org/drm/drm-misc
21911 F:      Documentation/gpu/vga-switcheroo.rst
21912 F:      drivers/gpu/vga/vga_switcheroo.c
21913 F:      include/linux/vga_switcheroo.h
21914
21915 VIA RHINE NETWORK DRIVER
21916 S:      Maintained
21917 M:      Kevin Brace <[email protected]>
21918 F:      drivers/net/ethernet/via/via-rhine.c
21919
21920 VIA SD/MMC CARD CONTROLLER DRIVER
21921 M:      Bruce Chang <[email protected]>
21922 M:      Harald Welte <[email protected]>
21923 S:      Maintained
21924 F:      drivers/mmc/host/via-sdmmc.c
21925
21926 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
21927 M:      Florian Tobias Schandinat <[email protected]>
21928 L:      [email protected]
21929 S:      Maintained
21930 F:      drivers/video/fbdev/via/
21931 F:      include/linux/via-core.h
21932 F:      include/linux/via-gpio.h
21933 F:      include/linux/via_i2c.h
21934
21935 VIA VELOCITY NETWORK DRIVER
21936 M:      Francois Romieu <[email protected]>
21937 L:      [email protected]
21938 S:      Maintained
21939 F:      drivers/net/ethernet/via/via-velocity.*
21940
21941 VICODEC VIRTUAL CODEC DRIVER
21942 M:      Hans Verkuil <[email protected]>
21943 L:      [email protected]
21944 S:      Maintained
21945 W:      https://linuxtv.org
21946 T:      git git://linuxtv.org/media_tree.git
21947 F:      drivers/media/test-drivers/vicodec/*
21948
21949 VIDEO I2C POLLING DRIVER
21950 M:      Matt Ranostay <[email protected]>
21951 L:      [email protected]
21952 S:      Maintained
21953 F:      drivers/media/i2c/video-i2c.c
21954
21955 VIDEO MULTIPLEXER DRIVER
21956 M:      Philipp Zabel <[email protected]>
21957 L:      [email protected]
21958 S:      Maintained
21959 F:      drivers/media/platform/video-mux.c
21960
21961 VIDEOBUF2 FRAMEWORK
21962 M:      Tomasz Figa <[email protected]>
21963 M:      Marek Szyprowski <[email protected]>
21964 L:      [email protected]
21965 S:      Maintained
21966 F:      drivers/media/common/videobuf2/*
21967 F:      include/media/videobuf2-*
21968
21969 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
21970 M:      Shuah Khan <[email protected]>
21971 R:      Kieran Bingham <[email protected]>
21972 L:      [email protected]
21973 S:      Maintained
21974 W:      https://linuxtv.org
21975 T:      git git://linuxtv.org/media_tree.git
21976 F:      drivers/media/test-drivers/vimc/*
21977
21978 VIRT LIB
21979 M:      Alex Williamson <[email protected]>
21980 M:      Paolo Bonzini <[email protected]>
21981 L:      [email protected]
21982 S:      Supported
21983 F:      virt/lib/
21984
21985 VIRTIO AND VHOST VSOCK DRIVER
21986 M:      Stefan Hajnoczi <[email protected]>
21987 M:      Stefano Garzarella <[email protected]>
21988 L:      [email protected]
21989 L:      [email protected]
21990 L:      [email protected]
21991 S:      Maintained
21992 F:      drivers/vhost/vsock.c
21993 F:      include/linux/virtio_vsock.h
21994 F:      include/uapi/linux/virtio_vsock.h
21995 F:      net/vmw_vsock/virtio_transport.c
21996 F:      net/vmw_vsock/virtio_transport_common.c
21997
21998 VIRTIO BLOCK AND SCSI DRIVERS
21999 M:      "Michael S. Tsirkin" <[email protected]>
22000 M:      Jason Wang <[email protected]>
22001 R:      Paolo Bonzini <[email protected]>
22002 R:      Stefan Hajnoczi <[email protected]>
22003 L:      [email protected]
22004 S:      Maintained
22005 F:      drivers/block/virtio_blk.c
22006 F:      drivers/scsi/virtio_scsi.c
22007 F:      drivers/vhost/scsi.c
22008 F:      include/uapi/linux/virtio_blk.h
22009 F:      include/uapi/linux/virtio_scsi.h
22010
22011 VIRTIO CONSOLE DRIVER
22012 M:      Amit Shah <[email protected]>
22013 L:      [email protected]
22014 S:      Maintained
22015 F:      drivers/char/virtio_console.c
22016 F:      include/linux/virtio_console.h
22017 F:      include/uapi/linux/virtio_console.h
22018
22019 VIRTIO CORE AND NET DRIVERS
22020 M:      "Michael S. Tsirkin" <[email protected]>
22021 M:      Jason Wang <[email protected]>
22022 L:      [email protected]
22023 S:      Maintained
22024 F:      Documentation/ABI/testing/sysfs-bus-vdpa
22025 F:      Documentation/ABI/testing/sysfs-class-vduse
22026 F:      Documentation/devicetree/bindings/virtio/
22027 F:      drivers/block/virtio_blk.c
22028 F:      drivers/crypto/virtio/
22029 F:      drivers/net/virtio_net.c
22030 F:      drivers/vdpa/
22031 F:      drivers/virtio/
22032 F:      include/linux/vdpa.h
22033 F:      include/linux/virtio*.h
22034 F:      include/uapi/linux/virtio_*.h
22035 F:      tools/virtio/
22036
22037 VISL VIRTUAL STATELESS DECODER DRIVER
22038 M:      Daniel Almeida <[email protected]>
22039 L:      [email protected]
22040 S:      Supported
22041 F:      drivers/media/test-drivers/visl
22042
22043 IFCVF VIRTIO DATA PATH ACCELERATOR
22044 R:      Zhu Lingshan <[email protected]>
22045 F:      drivers/vdpa/ifcvf/
22046
22047 VIRTIO BALLOON
22048 M:      "Michael S. Tsirkin" <[email protected]>
22049 M:      David Hildenbrand <[email protected]>
22050 L:      [email protected]
22051 S:      Maintained
22052 F:      drivers/virtio/virtio_balloon.c
22053 F:      include/uapi/linux/virtio_balloon.h
22054 F:      include/linux/balloon_compaction.h
22055 F:      mm/balloon_compaction.c
22056
22057 VIRTIO CRYPTO DRIVER
22058 M:      Gonglei <[email protected]>
22059 L:      [email protected]
22060 L:      [email protected]
22061 S:      Maintained
22062 F:      drivers/crypto/virtio/
22063 F:      include/uapi/linux/virtio_crypto.h
22064
22065 VIRTIO DRIVERS FOR S390
22066 M:      Cornelia Huck <[email protected]>
22067 M:      Halil Pasic <[email protected]>
22068 M:      Eric Farman <[email protected]>
22069 L:      [email protected]
22070 L:      [email protected]
22071 L:      [email protected]
22072 S:      Supported
22073 F:      arch/s390/include/uapi/asm/virtio-ccw.h
22074 F:      drivers/s390/virtio/
22075
22076 VIRTIO FILE SYSTEM
22077 M:      Vivek Goyal <[email protected]>
22078 M:      Stefan Hajnoczi <[email protected]>
22079 M:      Miklos Szeredi <[email protected]>
22080 L:      [email protected]
22081 L:      [email protected]
22082 S:      Supported
22083 W:      https://virtio-fs.gitlab.io/
22084 F:      Documentation/filesystems/virtiofs.rst
22085 F:      fs/fuse/virtio_fs.c
22086 F:      include/uapi/linux/virtio_fs.h
22087
22088 VIRTIO GPIO DRIVER
22089 M:      Enrico Weigelt, metux IT consult <[email protected]>
22090 M:      Viresh Kumar <[email protected]>
22091 L:      [email protected]
22092 L:      [email protected]
22093 S:      Maintained
22094 F:      drivers/gpio/gpio-virtio.c
22095 F:      include/uapi/linux/virtio_gpio.h
22096
22097 VIRTIO GPU DRIVER
22098 M:      David Airlie <[email protected]>
22099 M:      Gerd Hoffmann <[email protected]>
22100 R:      Gurchetan Singh <[email protected]>
22101 R:      Chia-I Wu <[email protected]>
22102 L:      [email protected]
22103 L:      [email protected]
22104 S:      Maintained
22105 T:      git git://anongit.freedesktop.org/drm/drm-misc
22106 F:      drivers/gpu/drm/virtio/
22107 F:      include/uapi/linux/virtio_gpu.h
22108
22109 VIRTIO HOST (VHOST)
22110 M:      "Michael S. Tsirkin" <[email protected]>
22111 M:      Jason Wang <[email protected]>
22112 L:      [email protected]
22113 L:      [email protected]
22114 L:      [email protected]
22115 S:      Maintained
22116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
22117 F:      drivers/vhost/
22118 F:      include/linux/vhost_iotlb.h
22119 F:      include/uapi/linux/vhost.h
22120
22121 VIRTIO INPUT DRIVER
22122 M:      Gerd Hoffmann <[email protected]>
22123 S:      Maintained
22124 F:      drivers/virtio/virtio_input.c
22125 F:      include/uapi/linux/virtio_input.h
22126
22127 VIRTIO IOMMU DRIVER
22128 M:      Jean-Philippe Brucker <[email protected]>
22129 L:      [email protected]
22130 S:      Maintained
22131 F:      drivers/iommu/virtio-iommu.c
22132 F:      include/uapi/linux/virtio_iommu.h
22133
22134 VIRTIO MEM DRIVER
22135 M:      David Hildenbrand <[email protected]>
22136 L:      [email protected]
22137 S:      Maintained
22138 W:      https://virtio-mem.gitlab.io/
22139 F:      drivers/virtio/virtio_mem.c
22140 F:      include/uapi/linux/virtio_mem.h
22141
22142 VIRTIO SOUND DRIVER
22143 M:      Anton Yakovlev <[email protected]>
22144 M:      "Michael S. Tsirkin" <[email protected]>
22145 L:      [email protected]
22146 L:      [email protected] (moderated for non-subscribers)
22147 S:      Maintained
22148 F:      include/uapi/linux/virtio_snd.h
22149 F:      sound/virtio/*
22150
22151 VIRTIO I2C DRIVER
22152 M:      Conghui Chen <[email protected]>
22153 M:      Viresh Kumar <[email protected]>
22154 L:      [email protected]
22155 L:      [email protected]
22156 S:      Maintained
22157 F:      drivers/i2c/busses/i2c-virtio.c
22158 F:      include/uapi/linux/virtio_i2c.h
22159
22160 VIRTIO PMEM DRIVER
22161 M:      Pankaj Gupta <[email protected]>
22162 L:      [email protected]
22163 S:      Maintained
22164 F:      drivers/nvdimm/virtio_pmem.c
22165 F:      drivers/nvdimm/nd_virtio.c
22166
22167 VIRTUAL BOX GUEST DEVICE DRIVER
22168 M:      Hans de Goede <[email protected]>
22169 M:      Arnd Bergmann <[email protected]>
22170 M:      Greg Kroah-Hartman <[email protected]>
22171 S:      Maintained
22172 F:      drivers/virt/vboxguest/
22173 F:      include/linux/vbox_utils.h
22174 F:      include/uapi/linux/vbox*.h
22175
22176 VIRTUAL BOX SHARED FOLDER VFS DRIVER
22177 M:      Hans de Goede <[email protected]>
22178 L:      [email protected]
22179 S:      Maintained
22180 F:      fs/vboxsf/*
22181
22182 VIRTUAL SERIO DEVICE DRIVER
22183 M:      Stephen Chandler Paul <[email protected]>
22184 S:      Maintained
22185 F:      drivers/input/serio/userio.c
22186 F:      include/uapi/linux/userio.h
22187
22188 VIVID VIRTUAL VIDEO DRIVER
22189 M:      Hans Verkuil <[email protected]>
22190 L:      [email protected]
22191 S:      Maintained
22192 W:      https://linuxtv.org
22193 T:      git git://linuxtv.org/media_tree.git
22194 F:      drivers/media/test-drivers/vivid/*
22195
22196 VIDTV VIRTUAL DIGITAL TV DRIVER
22197 M:      Daniel W. S. Almeida <[email protected]>
22198 L:      [email protected]
22199 S:      Maintained
22200 W:      https://linuxtv.org
22201 T:      git git://linuxtv.org/media_tree.git
22202 F:      drivers/media/test-drivers/vidtv/*
22203
22204 VLYNQ BUS
22205 M:      Florian Fainelli <[email protected]>
22206 L:      [email protected] (subscribers-only)
22207 S:      Maintained
22208 F:      drivers/vlynq/vlynq.c
22209 F:      include/linux/vlynq.h
22210
22211 VME SUBSYSTEM
22212 M:      Martyn Welch <[email protected]>
22213 M:      Manohar Vanga <[email protected]>
22214 M:      Greg Kroah-Hartman <[email protected]>
22215 L:      [email protected]
22216 S:      Odd fixes
22217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22218 F:      Documentation/driver-api/vme.rst
22219 F:      drivers/staging/vme_user/
22220
22221 VM SOCKETS (AF_VSOCK)
22222 M:      Stefano Garzarella <[email protected]>
22223 L:      [email protected]
22224 L:      [email protected]
22225 S:      Maintained
22226 F:      drivers/net/vsockmon.c
22227 F:      include/net/af_vsock.h
22228 F:      include/uapi/linux/vm_sockets.h
22229 F:      include/uapi/linux/vm_sockets_diag.h
22230 F:      include/uapi/linux/vsockmon.h
22231 F:      net/vmw_vsock/
22232 F:      tools/testing/vsock/
22233
22234 VMWARE BALLOON DRIVER
22235 M:      Nadav Amit <[email protected]>
22236 R:      VMware PV-Drivers Reviewers <[email protected]>
22237 L:      [email protected]
22238 S:      Supported
22239 F:      drivers/misc/vmw_balloon.c
22240
22241 VMWARE HYPERVISOR INTERFACE
22242 M:      Srivatsa S. Bhat (VMware) <[email protected]>
22243 M:      Alexey Makhalov <[email protected]>
22244 R:      VMware PV-Drivers Reviewers <[email protected]>
22245 L:      [email protected]
22246 L:      [email protected]
22247 S:      Supported
22248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
22249 F:      arch/x86/include/asm/vmware.h
22250 F:      arch/x86/kernel/cpu/vmware.c
22251
22252 VMWARE PVRDMA DRIVER
22253 M:      Bryan Tan <[email protected]>
22254 M:      Vishnu Dasa <[email protected]>
22255 R:      VMware PV-Drivers Reviewers <[email protected]>
22256 L:      [email protected]
22257 S:      Supported
22258 F:      drivers/infiniband/hw/vmw_pvrdma/
22259
22260 VMWARE PVSCSI DRIVER
22261 M:      Vishal Bhakta <[email protected]>
22262 R:      VMware PV-Drivers Reviewers <[email protected]>
22263 L:      [email protected]
22264 S:      Supported
22265 F:      drivers/scsi/vmw_pvscsi.c
22266 F:      drivers/scsi/vmw_pvscsi.h
22267
22268 VMWARE VIRTUAL PTP CLOCK DRIVER
22269 M:      Vivek Thampi <[email protected]>
22270 R:      VMware PV-Drivers Reviewers <[email protected]>
22271 L:      [email protected]
22272 S:      Supported
22273 F:      drivers/ptp/ptp_vmw.c
22274
22275 VMWARE VMCI DRIVER
22276 M:      Bryan Tan <[email protected]>
22277 M:      Vishnu Dasa <[email protected]>
22278 R:      VMware PV-Drivers Reviewers <[email protected]>
22279 L:      [email protected]
22280 S:      Supported
22281 F:      drivers/misc/vmw_vmci/
22282 F:      include/linux/vmw_vmci*
22283
22284 VMWARE VMMOUSE SUBDRIVER
22285 M:      Zack Rusin <[email protected]>
22286 R:      VMware Graphics Reviewers <[email protected]>
22287 R:      VMware PV-Drivers Reviewers <[email protected]>
22288 L:      [email protected]
22289 S:      Supported
22290 F:      drivers/input/mouse/vmmouse.c
22291 F:      drivers/input/mouse/vmmouse.h
22292
22293 VMWARE VMXNET3 ETHERNET DRIVER
22294 M:      Ronak Doshi <[email protected]>
22295 R:      VMware PV-Drivers Reviewers <[email protected]>
22296 L:      [email protected]
22297 S:      Supported
22298 F:      drivers/net/vmxnet3/
22299
22300 VMWARE VSOCK VMCI TRANSPORT DRIVER
22301 M:      Bryan Tan <[email protected]>
22302 M:      Vishnu Dasa <[email protected]>
22303 R:      VMware PV-Drivers Reviewers <[email protected]>
22304 L:      [email protected]
22305 S:      Supported
22306 F:      net/vmw_vsock/vmci_transport*
22307
22308 VOCORE VOCORE2 BOARD
22309 M:      Harvey Hunt <[email protected]>
22310 L:      [email protected]
22311 S:      Maintained
22312 F:      arch/mips/boot/dts/ralink/vocore2.dts
22313
22314 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
22315 M:      Liam Girdwood <[email protected]>
22316 M:      Mark Brown <[email protected]>
22317 L:      [email protected]
22318 S:      Supported
22319 W:      http://www.slimlogic.co.uk/?p=48
22320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
22321 F:      Documentation/devicetree/bindings/regulator/
22322 F:      Documentation/power/regulator/
22323 F:      drivers/regulator/
22324 F:      include/dt-bindings/regulator/
22325 F:      include/linux/regulator/
22326 K:      regulator_get_optional
22327
22328 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
22329 R:      Matti Vaittinen <[email protected]>
22330 F:      drivers/regulator/irq_helpers.c
22331
22332 VRF
22333 M:      David Ahern <[email protected]>
22334 L:      [email protected]
22335 S:      Maintained
22336 F:      Documentation/networking/vrf.rst
22337 F:      drivers/net/vrf.c
22338
22339 VSPRINTF
22340 M:      Petr Mladek <[email protected]>
22341 M:      Steven Rostedt <[email protected]>
22342 M:      Sergey Senozhatsky <[email protected]>
22343 R:      Andy Shevchenko <[email protected]>
22344 R:      Rasmus Villemoes <[email protected]>
22345 S:      Maintained
22346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
22347 F:      Documentation/core-api/printk-formats.rst
22348 F:      lib/test_printf.c
22349 F:      lib/test_scanf.c
22350 F:      lib/vsprintf.c
22351
22352 VT1211 HARDWARE MONITOR DRIVER
22353 M:      Juerg Haefliger <[email protected]>
22354 L:      [email protected]
22355 S:      Maintained
22356 F:      Documentation/hwmon/vt1211.rst
22357 F:      drivers/hwmon/vt1211.c
22358
22359 VT8231 HARDWARE MONITOR DRIVER
22360 M:      Roger Lucas <[email protected]>
22361 L:      [email protected]
22362 S:      Maintained
22363 F:      drivers/hwmon/vt8231.c
22364
22365 VUB300 USB to SDIO/SD/MMC bridge chip
22366 L:      [email protected]
22367 S:      Orphan
22368 F:      drivers/mmc/host/vub300.c
22369
22370 W1 DALLAS'S 1-WIRE BUS
22371 M:      Evgeniy Polyakov <[email protected]>
22372 S:      Maintained
22373 F:      Documentation/devicetree/bindings/w1/
22374 F:      Documentation/w1/
22375 F:      drivers/w1/
22376 F:      include/linux/w1.h
22377
22378 W83791D HARDWARE MONITORING DRIVER
22379 M:      Marc Hulsman <[email protected]>
22380 L:      [email protected]
22381 S:      Maintained
22382 F:      Documentation/hwmon/w83791d.rst
22383 F:      drivers/hwmon/w83791d.c
22384
22385 W83793 HARDWARE MONITORING DRIVER
22386 M:      Rudolf Marek <[email protected]>
22387 L:      [email protected]
22388 S:      Maintained
22389 F:      Documentation/hwmon/w83793.rst
22390 F:      drivers/hwmon/w83793.c
22391
22392 W83795 HARDWARE MONITORING DRIVER
22393 M:      Jean Delvare <[email protected]>
22394 L:      [email protected]
22395 S:      Maintained
22396 F:      drivers/hwmon/w83795.c
22397
22398 W83L51xD SD/MMC CARD INTERFACE DRIVER
22399 M:      Pierre Ossman <[email protected]>
22400 S:      Maintained
22401 F:      drivers/mmc/host/wbsd.*
22402
22403 WACOM PROTOCOL 4 SERIAL TABLETS
22404 M:      Julian Squires <[email protected]>
22405 M:      Hans de Goede <[email protected]>
22406 L:      [email protected]
22407 S:      Maintained
22408 F:      drivers/input/tablet/wacom_serial4.c
22409
22410 WANGXUN ETHERNET DRIVER
22411 M:      Jiawen Wu <[email protected]>
22412 M:      Mengyuan Lou <[email protected]>
22413 W:      https://www.net-swift.com
22414 L:      [email protected]
22415 S:      Maintained
22416 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
22417 F:      drivers/net/ethernet/wangxun/
22418
22419 WATCHDOG DEVICE DRIVERS
22420 M:      Wim Van Sebroeck <[email protected]>
22421 M:      Guenter Roeck <[email protected]>
22422 L:      [email protected]
22423 S:      Maintained
22424 W:      http://www.linux-watchdog.org/
22425 T:      git git://www.linux-watchdog.org/linux-watchdog.git
22426 F:      Documentation/devicetree/bindings/watchdog/
22427 F:      Documentation/watchdog/
22428 F:      drivers/watchdog/
22429 F:      include/linux/watchdog.h
22430 F:      include/uapi/linux/watchdog.h
22431 F:      include/trace/events/watchdog.h
22432
22433 WHISKEYCOVE PMIC GPIO DRIVER
22434 M:      Kuppuswamy Sathyanarayanan <[email protected]>
22435 L:      [email protected]
22436 S:      Maintained
22437 F:      drivers/gpio/gpio-wcove.c
22438
22439 WHWAVE RTC DRIVER
22440 M:      Dianlong Li <[email protected]>
22441 L:      [email protected]
22442 S:      Maintained
22443 F:      drivers/rtc/rtc-sd3078.c
22444
22445 WIIMOTE HID DRIVER
22446 M:      David Rheinsberg <[email protected]>
22447 L:      [email protected]
22448 S:      Maintained
22449 F:      drivers/hid/hid-wiimote*
22450
22451 WILOCITY WIL6210 WIRELESS DRIVER
22452 L:      [email protected]
22453 S:      Orphan
22454 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
22455 F:      drivers/net/wireless/ath/wil6210/
22456
22457 WINBOND CIR DRIVER
22458 M:      David Härdeman <[email protected]>
22459 S:      Maintained
22460 F:      drivers/media/rc/winbond-cir.c
22461
22462 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
22463 M:      William Breathitt Gray <[email protected]>
22464 L:      [email protected]
22465 S:      Maintained
22466 F:      drivers/watchdog/ebc-c384_wdt.c
22467
22468 WINSYSTEMS WS16C48 GPIO DRIVER
22469 M:      William Breathitt Gray <[email protected]>
22470 L:      [email protected]
22471 S:      Maintained
22472 F:      drivers/gpio/gpio-ws16c48.c
22473
22474 WIREGUARD SECURE NETWORK TUNNEL
22475 M:      Jason A. Donenfeld <[email protected]>
22476 L:      [email protected]
22477 L:      [email protected]
22478 S:      Maintained
22479 F:      drivers/net/wireguard/
22480 F:      tools/testing/selftests/wireguard/
22481
22482 WISTRON LAPTOP BUTTON DRIVER
22483 M:      Miloslav Trmac <[email protected]>
22484 S:      Maintained
22485 F:      drivers/input/misc/wistron_btns.c
22486
22487 WL3501 WIRELESS PCMCIA CARD DRIVER
22488 L:      [email protected]
22489 S:      Odd fixes
22490 F:      drivers/net/wireless/wl3501*
22491
22492 WOLFSON MICROELECTRONICS DRIVERS
22493 L:      [email protected]
22494 S:      Supported
22495 W:      https://github.com/CirrusLogic/linux-drivers/wiki
22496 T:      git https://github.com/CirrusLogic/linux-drivers.git
22497 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
22498 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
22499 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
22500 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
22501 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
22502 F:      Documentation/devicetree/bindings/sound/wm*
22503 F:      Documentation/hwmon/wm83??.rst
22504 F:      arch/arm/mach-s3c/mach-crag6410*
22505 F:      drivers/clk/clk-wm83*.c
22506 F:      drivers/gpio/gpio-*wm*.c
22507 F:      drivers/gpio/gpio-arizona.c
22508 F:      drivers/hwmon/wm83??-hwmon.c
22509 F:      drivers/input/misc/wm831x-on.c
22510 F:      drivers/input/touchscreen/wm831x-ts.c
22511 F:      drivers/input/touchscreen/wm97*.c
22512 F:      drivers/leds/leds-wm83*.c
22513 F:      drivers/mfd/arizona*
22514 F:      drivers/mfd/cs47l24*
22515 F:      drivers/mfd/wm*.c
22516 F:      drivers/power/supply/wm83*.c
22517 F:      drivers/regulator/arizona*
22518 F:      drivers/regulator/wm8*.c
22519 F:      drivers/rtc/rtc-wm83*.c
22520 F:      drivers/video/backlight/wm83*_bl.c
22521 F:      drivers/watchdog/wm83*_wdt.c
22522 F:      include/linux/mfd/arizona/
22523 F:      include/linux/mfd/wm831x/
22524 F:      include/linux/mfd/wm8350/
22525 F:      include/linux/mfd/wm8400*
22526 F:      include/linux/regulator/arizona*
22527 F:      include/linux/wm97xx.h
22528 F:      include/sound/wm????.h
22529 F:      sound/soc/codecs/arizona*
22530 F:      sound/soc/codecs/cs47l24*
22531 F:      sound/soc/codecs/wm*
22532
22533 WORKQUEUE
22534 M:      Tejun Heo <[email protected]>
22535 R:      Lai Jiangshan <[email protected]>
22536 S:      Maintained
22537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
22538 F:      Documentation/core-api/workqueue.rst
22539 F:      include/linux/workqueue.h
22540 F:      kernel/workqueue.c
22541
22542 WWAN DRIVERS
22543 M:      Loic Poulain <[email protected]>
22544 M:      Sergey Ryazanov <[email protected]>
22545 R:      Johannes Berg <[email protected]>
22546 L:      [email protected]
22547 S:      Maintained
22548 F:      drivers/net/wwan/
22549 F:      include/linux/wwan.h
22550 F:      include/uapi/linux/wwan.h
22551
22552 X-POWERS AXP288 PMIC DRIVERS
22553 M:      Hans de Goede <[email protected]>
22554 S:      Maintained
22555 F:      drivers/acpi/pmic/intel_pmic_xpower.c
22556 N:      axp288
22557
22558 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
22559 M:      Chen-Yu Tsai <[email protected]>
22560 L:      [email protected]
22561 S:      Maintained
22562 N:      axp[128]
22563
22564 X.25 STACK
22565 M:      Martin Schiller <[email protected]>
22566 L:      [email protected]
22567 S:      Maintained
22568 F:      Documentation/networking/lapb-module.rst
22569 F:      Documentation/networking/x25*
22570 F:      drivers/net/wan/hdlc_x25.c
22571 F:      drivers/net/wan/lapbether.c
22572 F:      include/*/lapb.h
22573 F:      include/net/x25*
22574 F:      include/uapi/linux/x25.h
22575 F:      net/lapb/
22576 F:      net/x25/
22577
22578 X86 ARCHITECTURE (32-BIT AND 64-BIT)
22579 M:      Thomas Gleixner <[email protected]>
22580 M:      Ingo Molnar <[email protected]>
22581 M:      Borislav Petkov <[email protected]>
22582 M:      Dave Hansen <[email protected]>
22583 M:      [email protected]
22584 R:      "H. Peter Anvin" <[email protected]>
22585 L:      [email protected]
22586 S:      Maintained
22587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22588 F:      Documentation/devicetree/bindings/x86/
22589 F:      Documentation/x86/
22590 F:      arch/x86/
22591
22592 X86 ENTRY CODE
22593 M:      Andy Lutomirski <[email protected]>
22594 L:      [email protected]
22595 S:      Maintained
22596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
22597 F:      arch/x86/entry/
22598
22599 X86 MCE INFRASTRUCTURE
22600 M:      Tony Luck <[email protected]>
22601 M:      Borislav Petkov <[email protected]>
22602 L:      [email protected]
22603 S:      Maintained
22604 F:      Documentation/ABI/testing/sysfs-mce
22605 F:      Documentation/x86/x86_64/machinecheck.rst
22606 F:      arch/x86/kernel/cpu/mce/*
22607
22608 X86 MICROCODE UPDATE SUPPORT
22609 M:      Borislav Petkov <[email protected]>
22610 S:      Maintained
22611 F:      arch/x86/kernel/cpu/microcode/*
22612
22613 X86 MM
22614 M:      Dave Hansen <[email protected]>
22615 M:      Andy Lutomirski <[email protected]>
22616 M:      Peter Zijlstra <[email protected]>
22617 L:      [email protected]
22618 S:      Maintained
22619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
22620 F:      arch/x86/mm/
22621
22622 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
22623 M:      Hans de Goede <[email protected]>
22624 L:      [email protected]
22625 S:      Maintained
22626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22627 F:      drivers/platform/x86/x86-android-tablets.c
22628
22629 X86 PLATFORM DRIVERS
22630 M:      Hans de Goede <[email protected]>
22631 M:      Mark Gross <[email protected]>
22632 L:      [email protected]
22633 S:      Maintained
22634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22635 F:      drivers/platform/olpc/
22636 F:      drivers/platform/x86/
22637
22638 X86 PLATFORM DRIVERS - ARCH
22639 R:      Darren Hart <[email protected]>
22640 R:      Andy Shevchenko <[email protected]>
22641 L:      [email protected]
22642 L:      [email protected]
22643 S:      Maintained
22644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22645 F:      arch/x86/platform
22646
22647 X86 PLATFORM UV HPE SUPERDOME FLEX
22648 M:      Steve Wahl <[email protected]>
22649 R:      Mike Travis <[email protected]>
22650 R:      Dimitri Sivanich <[email protected]>
22651 R:      Russ Anderson <[email protected]>
22652 S:      Supported
22653 F:      arch/x86/include/asm/uv/
22654 F:      arch/x86/kernel/apic/x2apic_uv_x.c
22655 F:      arch/x86/platform/uv/
22656
22657 X86 STACK UNWINDING
22658 M:      Josh Poimboeuf <[email protected]>
22659 M:      Peter Zijlstra <[email protected]>
22660 S:      Supported
22661 F:      arch/x86/include/asm/unwind*.h
22662 F:      arch/x86/kernel/dumpstack.c
22663 F:      arch/x86/kernel/stacktrace.c
22664 F:      arch/x86/kernel/unwind_*.c
22665
22666 X86 VDSO
22667 M:      Andy Lutomirski <[email protected]>
22668 L:      [email protected]
22669 S:      Maintained
22670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
22671 F:      arch/x86/entry/vdso/
22672
22673 XARRAY
22674 M:      Matthew Wilcox <[email protected]>
22675 L:      [email protected]
22676 S:      Supported
22677 F:      Documentation/core-api/xarray.rst
22678 F:      include/linux/idr.h
22679 F:      include/linux/xarray.h
22680 F:      lib/idr.c
22681 F:      lib/xarray.c
22682 F:      tools/testing/radix-tree
22683
22684 XBOX DVD IR REMOTE
22685 M:      Benjamin Valentin <[email protected]>
22686 S:      Maintained
22687 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
22688 F:      drivers/media/rc/xbox_remote.c
22689
22690 XC2028/3028 TUNER DRIVER
22691 M:      Mauro Carvalho Chehab <[email protected]>
22692 L:      [email protected]
22693 S:      Maintained
22694 W:      https://linuxtv.org
22695 T:      git git://linuxtv.org/media_tree.git
22696 F:      drivers/media/tuners/xc2028.*
22697
22698 XDP (eXpress Data Path)
22699 M:      Alexei Starovoitov <[email protected]>
22700 M:      Daniel Borkmann <[email protected]>
22701 M:      David S. Miller <[email protected]>
22702 M:      Jakub Kicinski <[email protected]>
22703 M:      Jesper Dangaard Brouer <[email protected]>
22704 M:      John Fastabend <[email protected]>
22705 L:      [email protected]
22706 L:      [email protected]
22707 S:      Supported
22708 F:      include/net/xdp.h
22709 F:      include/net/xdp_priv.h
22710 F:      include/trace/events/xdp.h
22711 F:      kernel/bpf/cpumap.c
22712 F:      kernel/bpf/devmap.c
22713 F:      net/core/xdp.c
22714 F:      samples/bpf/xdp*
22715 F:      tools/testing/selftests/bpf/*xdp*
22716 F:      tools/testing/selftests/bpf/*/*xdp*
22717 F:      drivers/net/ethernet/*/*/*/*/*xdp*
22718 F:      drivers/net/ethernet/*/*/*xdp*
22719 K:      (?:\b|_)xdp(?:\b|_)
22720
22721 XDP SOCKETS (AF_XDP)
22722 M:      Björn Töpel <[email protected]>
22723 M:      Magnus Karlsson <[email protected]>
22724 M:      Maciej Fijalkowski <[email protected]>
22725 R:      Jonathan Lemon <[email protected]>
22726 L:      [email protected]
22727 L:      [email protected]
22728 S:      Maintained
22729 F:      Documentation/networking/af_xdp.rst
22730 F:      include/net/xdp_sock*
22731 F:      include/net/xsk_buff_pool.h
22732 F:      include/uapi/linux/if_xdp.h
22733 F:      include/uapi/linux/xdp_diag.h
22734 F:      include/net/netns/xdp.h
22735 F:      net/xdp/
22736 F:      tools/testing/selftests/bpf/*xsk*
22737
22738 XEN BLOCK SUBSYSTEM
22739 M:      Roger Pau Monné <[email protected]>
22740 L:      [email protected] (moderated for non-subscribers)
22741 S:      Supported
22742 F:      drivers/block/xen*
22743 F:      drivers/block/xen-blkback/*
22744
22745 XEN HYPERVISOR ARM
22746 M:      Stefano Stabellini <[email protected]>
22747 L:      [email protected] (moderated for non-subscribers)
22748 S:      Maintained
22749 F:      arch/arm/include/asm/xen/
22750 F:      arch/arm/xen/
22751
22752 XEN HYPERVISOR ARM64
22753 M:      Stefano Stabellini <[email protected]>
22754 L:      [email protected] (moderated for non-subscribers)
22755 S:      Maintained
22756 F:      arch/arm64/include/asm/xen/
22757 F:      arch/arm64/xen/
22758
22759 XEN HYPERVISOR INTERFACE
22760 M:      Juergen Gross <[email protected]>
22761 M:      Stefano Stabellini <[email protected]>
22762 R:      Oleksandr Tyshchenko <[email protected]>
22763 L:      [email protected] (moderated for non-subscribers)
22764 S:      Supported
22765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
22766 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
22767 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
22768 F:      drivers/*/xen-*front.c
22769 F:      drivers/xen/
22770 F:      include/uapi/xen/
22771 F:      include/xen/
22772 F:      kernel/configs/xen.config
22773
22774 XEN HYPERVISOR X86
22775 M:      Juergen Gross <[email protected]>
22776 R:      Boris Ostrovsky <[email protected]>
22777 L:      [email protected] (moderated for non-subscribers)
22778 S:      Supported
22779 F:      arch/x86/configs/xen.config
22780 F:      arch/x86/include/asm/pvclock-abi.h
22781 F:      arch/x86/include/asm/xen/
22782 F:      arch/x86/platform/pvh/
22783 F:      arch/x86/xen/
22784
22785 XEN NETWORK BACKEND DRIVER
22786 M:      Wei Liu <[email protected]>
22787 M:      Paul Durrant <[email protected]>
22788 L:      [email protected] (moderated for non-subscribers)
22789 L:      [email protected]
22790 S:      Supported
22791 F:      drivers/net/xen-netback/*
22792
22793 XEN PCI SUBSYSTEM
22794 M:      Juergen Gross <[email protected]>
22795 L:      [email protected] (moderated for non-subscribers)
22796 S:      Supported
22797 F:      arch/x86/pci/*xen*
22798 F:      drivers/pci/*xen*
22799
22800 XEN PVSCSI DRIVERS
22801 M:      Juergen Gross <[email protected]>
22802 L:      [email protected] (moderated for non-subscribers)
22803 L:      [email protected]
22804 S:      Supported
22805 F:      drivers/scsi/xen-scsifront.c
22806 F:      drivers/xen/xen-scsiback.c
22807 F:      include/xen/interface/io/vscsiif.h
22808
22809 XEN PVUSB DRIVER
22810 M:      Juergen Gross <[email protected]>
22811 L:      [email protected] (moderated for non-subscribers)
22812 L:      [email protected]
22813 S:      Supported
22814 F:      drivers/usb/host/xen*
22815 F:      include/xen/interface/io/usbif.h
22816
22817 XEN SOUND FRONTEND DRIVER
22818 M:      Oleksandr Andrushchenko <[email protected]>
22819 L:      [email protected] (moderated for non-subscribers)
22820 L:      [email protected] (moderated for non-subscribers)
22821 S:      Supported
22822 F:      sound/xen/*
22823
22824 XEN SWIOTLB SUBSYSTEM
22825 M:      Juergen Gross <[email protected]>
22826 M:      Stefano Stabellini <[email protected]>
22827 L:      [email protected] (moderated for non-subscribers)
22828 L:      [email protected]
22829 S:      Supported
22830 F:      arch/*/include/asm/xen/swiotlb-xen.h
22831 F:      drivers/xen/swiotlb-xen.c
22832 F:      include/xen/arm/swiotlb-xen.h
22833 F:      include/xen/swiotlb-xen.h
22834
22835 XFS FILESYSTEM
22836 C:      irc://irc.oftc.net/xfs
22837 M:      Darrick J. Wong <[email protected]>
22838 L:      [email protected]
22839 S:      Supported
22840 W:      http://xfs.org/
22841 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
22842 F:      Documentation/ABI/testing/sysfs-fs-xfs
22843 F:      Documentation/admin-guide/xfs.rst
22844 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
22845 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
22846 F:      fs/xfs/
22847 F:      include/uapi/linux/dqblk_xfs.h
22848 F:      include/uapi/linux/fsmap.h
22849
22850 XILINX AMS DRIVER
22851 M:      Anand Ashok Dumbre <[email protected]>
22852 L:      [email protected]
22853 S:      Maintained
22854 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
22855 F:      drivers/iio/adc/xilinx-ams.c
22856
22857 XILINX AXI ETHERNET DRIVER
22858 M:      Radhey Shyam Pandey <[email protected]>
22859 S:      Maintained
22860 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
22861
22862 XILINX CAN DRIVER
22863 M:      Appana Durga Kedareswara rao <[email protected]>
22864 R:      Naga Sureshkumar Relli <[email protected]>
22865 L:      [email protected]
22866 S:      Maintained
22867 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
22868 F:      drivers/net/can/xilinx_can.c
22869
22870 XILINX GPIO DRIVER
22871 M:      Shubhrajyoti Datta <[email protected]>
22872 R:      Srinivas Neeli <[email protected]>
22873 R:      Michal Simek <[email protected]>
22874 S:      Maintained
22875 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
22876 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
22877 F:      drivers/gpio/gpio-xilinx.c
22878 F:      drivers/gpio/gpio-zynq.c
22879
22880 XILINX SD-FEC IP CORES
22881 M:      Derek Kiernan <[email protected]>
22882 M:      Dragan Cvetic <[email protected]>
22883 S:      Maintained
22884 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
22885 F:      Documentation/misc-devices/xilinx_sdfec.rst
22886 F:      drivers/misc/Kconfig
22887 F:      drivers/misc/Makefile
22888 F:      drivers/misc/xilinx_sdfec.c
22889 F:      include/uapi/misc/xilinx_sdfec.h
22890
22891 XILINX PWM DRIVER
22892 M:      Sean Anderson <[email protected]>
22893 S:      Maintained
22894 F:      drivers/pwm/pwm-xilinx.c
22895 F:      include/clocksource/timer-xilinx.h
22896
22897 XILINX UARTLITE SERIAL DRIVER
22898 M:      Peter Korsgaard <[email protected]>
22899 L:      [email protected]
22900 S:      Maintained
22901 F:      drivers/tty/serial/uartlite.c
22902
22903 XILINX VIDEO IP CORES
22904 M:      Hyun Kwon <[email protected]>
22905 M:      Laurent Pinchart <[email protected]>
22906 L:      [email protected]
22907 S:      Supported
22908 T:      git git://linuxtv.org/media_tree.git
22909 F:      Documentation/devicetree/bindings/media/xilinx/
22910 F:      drivers/media/platform/xilinx/
22911 F:      include/uapi/linux/xilinx-v4l2-controls.h
22912
22913 XILINX ZYNQMP DPDMA DRIVER
22914 M:      Hyun Kwon <[email protected]>
22915 M:      Laurent Pinchart <[email protected]>
22916 L:      [email protected]
22917 S:      Supported
22918 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
22919 F:      drivers/dma/xilinx/xilinx_dpdma.c
22920 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
22921
22922 XILINX ZYNQMP PSGTR PHY DRIVER
22923 M:      Anurag Kumar Vulisha <[email protected]>
22924 M:      Laurent Pinchart <[email protected]>
22925 L:      [email protected]
22926 S:      Supported
22927 T:      git https://github.com/Xilinx/linux-xlnx.git
22928 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
22929 F:      drivers/phy/xilinx/phy-zynqmp.c
22930
22931 XILINX ZYNQMP SHA3 DRIVER
22932 M:      Harsha <[email protected]>
22933 S:      Maintained
22934 F:      drivers/crypto/xilinx/zynqmp-sha.c
22935
22936 XILINX EVENT MANAGEMENT DRIVER
22937 M:      Abhyuday Godhasara <[email protected]>
22938 S:      Maintained
22939 F:      drivers/soc/xilinx/xlnx_event_manager.c
22940 F:      include/linux/firmware/xlnx-event-manager.h
22941
22942 XILLYBUS DRIVER
22943 M:      Eli Billauer <[email protected]>
22944 L:      [email protected]
22945 S:      Supported
22946 F:      drivers/char/xillybus/
22947
22948 XLP9XX I2C DRIVER
22949 M:      George Cherian <[email protected]>
22950 L:      [email protected]
22951 S:      Supported
22952 W:      http://www.marvell.com
22953 F:      drivers/i2c/busses/i2c-xlp9xx.c
22954
22955 XRA1403 GPIO EXPANDER
22956 M:      Nandor Han <[email protected]>
22957 M:      Semi Malinen <[email protected]>
22958 L:      [email protected]
22959 S:      Maintained
22960 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
22961 F:      drivers/gpio/gpio-xra1403.c
22962
22963 XTENSA XTFPGA PLATFORM SUPPORT
22964 M:      Max Filippov <[email protected]>
22965 L:      [email protected]
22966 S:      Maintained
22967 F:      drivers/spi/spi-xtensa-xtfpga.c
22968 F:      sound/soc/xtensa/xtfpga-i2s.c
22969
22970 YAM DRIVER FOR AX.25
22971 M:      Jean-Paul Roubelat <[email protected]>
22972 L:      [email protected]
22973 S:      Maintained
22974 F:      drivers/net/hamradio/yam*
22975 F:      include/linux/yam.h
22976
22977 YAMA SECURITY MODULE
22978 M:      Kees Cook <[email protected]>
22979 S:      Supported
22980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
22981 F:      Documentation/admin-guide/LSM/Yama.rst
22982 F:      security/yama/
22983
22984 YEALINK PHONE DRIVER
22985 M:      Henk Vergonet <[email protected]>
22986 L:      [email protected]
22987 S:      Maintained
22988 F:      Documentation/input/devices/yealink.rst
22989 F:      drivers/input/misc/yealink.*
22990
22991 Z8530 DRIVER FOR AX.25
22992 M:      Joerg Reuter <[email protected]>
22993 L:      [email protected]
22994 S:      Maintained
22995 W:      http://yaina.de/jreuter/
22996 W:      http://www.qsl.net/dl1bke/
22997 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
22998 F:      drivers/net/hamradio/*scc.c
22999 F:      drivers/net/hamradio/z8530.h
23000
23001 ZBUD COMPRESSED PAGE ALLOCATOR
23002 M:      Seth Jennings <[email protected]>
23003 M:      Dan Streetman <[email protected]>
23004 L:      [email protected]
23005 S:      Maintained
23006 F:      mm/zbud.c
23007
23008 Z3FOLD COMPRESSED PAGE ALLOCATOR
23009 M:      Vitaly Wool <[email protected]>
23010 R:      Miaohe Lin <[email protected]>
23011 L:      [email protected]
23012 S:      Maintained
23013 F:      mm/z3fold.c
23014
23015 ZD1211RW WIRELESS DRIVER
23016 M:      Ulrich Kunitz <[email protected]>
23017 L:      [email protected]
23018 L:      [email protected] (subscribers-only)
23019 S:      Maintained
23020 W:      http://zd1211.ath.cx/wiki/DriverRewrite
23021 F:      drivers/net/wireless/zydas/zd1211rw/
23022
23023 ZD1301 MEDIA DRIVER
23024 M:      Antti Palosaari <[email protected]>
23025 L:      [email protected]
23026 S:      Maintained
23027 W:      https://linuxtv.org/
23028 W:      http://palosaari.fi/linux/
23029 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23030 F:      drivers/media/usb/dvb-usb-v2/zd1301*
23031
23032 ZD1301_DEMOD MEDIA DRIVER
23033 M:      Antti Palosaari <[email protected]>
23034 L:      [email protected]
23035 S:      Maintained
23036 W:      https://linuxtv.org/
23037 W:      http://palosaari.fi/linux/
23038 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23039 F:      drivers/media/dvb-frontends/zd1301_demod*
23040
23041 ZHAOXIN PROCESSOR SUPPORT
23042 M:      Tony W Wang-oc <[email protected]>
23043 L:      [email protected]
23044 S:      Maintained
23045 F:      arch/x86/kernel/cpu/zhaoxin.c
23046
23047 ZONEFS FILESYSTEM
23048 M:      Damien Le Moal <[email protected]>
23049 M:      Naohiro Aota <[email protected]>
23050 R:      Johannes Thumshirn <[email protected]>
23051 L:      [email protected]
23052 S:      Maintained
23053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
23054 F:      Documentation/filesystems/zonefs.rst
23055 F:      fs/zonefs/
23056
23057 ZPOOL COMPRESSED PAGE STORAGE API
23058 M:      Dan Streetman <[email protected]>
23059 L:      [email protected]
23060 S:      Maintained
23061 F:      include/linux/zpool.h
23062 F:      mm/zpool.c
23063
23064 ZR36067 VIDEO FOR LINUX DRIVER
23065 M:      Corentin Labbe <[email protected]>
23066 L:      [email protected]
23067 L:      [email protected]
23068 S:      Maintained
23069 W:      http://mjpeg.sourceforge.net/driver-zoran/
23070 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23071 F:      Documentation/driver-api/media/drivers/zoran.rst
23072 F:      drivers/media/pci/zoran/
23073
23074 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
23075 M:      Minchan Kim <[email protected]>
23076 M:      Sergey Senozhatsky <[email protected]>
23077 L:      [email protected]
23078 S:      Maintained
23079 F:      Documentation/admin-guide/blockdev/zram.rst
23080 F:      drivers/block/zram/
23081
23082 ZS DECSTATION Z85C30 SERIAL DRIVER
23083 M:      "Maciej W. Rozycki" <[email protected]>
23084 S:      Maintained
23085 F:      drivers/tty/serial/zs.*
23086
23087 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
23088 M:      Minchan Kim <[email protected]>
23089 M:      Sergey Senozhatsky <[email protected]>
23090 L:      [email protected]
23091 S:      Maintained
23092 F:      Documentation/mm/zsmalloc.rst
23093 F:      include/linux/zsmalloc.h
23094 F:      mm/zsmalloc.c
23095
23096 ZSTD
23097 M:      Nick Terrell <[email protected]>
23098 S:      Maintained
23099 B:      https://github.com/facebook/zstd/issues
23100 T:      git https://github.com/terrelln/linux.git
23101 F:      include/linux/zstd*
23102 F:      lib/zstd/
23103 F:      lib/decompress_unzstd.c
23104 F:      crypto/zstd.c
23105 N:      zstd
23106 K:      zstd
23107
23108 ZSWAP COMPRESSED SWAP CACHING
23109 M:      Seth Jennings <[email protected]>
23110 M:      Dan Streetman <[email protected]>
23111 M:      Vitaly Wool <[email protected]>
23112 L:      [email protected]
23113 S:      Maintained
23114 F:      mm/zswap.c
23115
23116 THE REST
23117 M:      Linus Torvalds <[email protected]>
23118 L:      [email protected]
23119 S:      Buried alive in reporters
23120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
23121 F:      *
23122 F:      */