#pragma section-numbers on
#pragma keywords Linux, kernel, operating system, Linus Torvalds, open source, drivers
#pragma description Summary of the driver changes and architecture-specific changes merged in the Linux kernel during the 4.2 development cycle
[[TableOfContents()]]
= Architectures =
== ARM ==



= Drivers =
== Staging drivers ==

== Storage ==

== Graphics ==

== ACPI, EFI, thermal and Power Management ==

== Sound (sound/) ==
 * bebob: add Digidesign Mbox 2 Pro support [https://git.kernel.org/torvalds/c/146a5e3c1ef999f1b1ec841fd86db421f4ca8d6a commit]
 * bebob: add SYT-Match support [https://git.kernel.org/torvalds/c/05773792716e5a75b0f4bf4edcdc1e9c3b199ab8 commit]
 * bebob: add support for Behringer FCA 610/1616 [https://git.kernel.org/torvalds/c/cf8a471909dd6a0df3efe2586cab5323184b4a7d commit]
 * firewire-lib: add buffer-over-run protection at receiving more data blocks than expected [https://git.kernel.org/torvalds/c/a2064710ba2b38a4f07c1b273c389b70b14b2d18 commit]
 * hda - Add dock support for Thinkpad W541 (17aa:2211) [https://git.kernel.org/torvalds/c/59a51a6b4b94ed6a11279b78a547e22d4b194c70 commit]
 * hda - Add headset mic support for Acer Aspire V5-573G [https://git.kernel.org/torvalds/c/0420694dddeb9e269a1ab2129a0119a5cea294a4 commit]
 * hda - Add headset support to Acer Aspire V5 [https://git.kernel.org/torvalds/c/7819717b11346b8a5420b223b46600e394049c66 commit]
 * hda - Add headset-mode* model options for ALC269 & co [https://git.kernel.org/torvalds/c/b016951e897b5bd06abfb732012f67b461fb1e2e commit]
 * hda - Add new GPU codec ID 0x10de007d to snd-hda [https://git.kernel.org/torvalds/c/6c3d91193d829bf58a35a10650415b05a736ca6c commit]
 * hda - add codec ID for Broxton display audio codec [https://git.kernel.org/torvalds/c/e828b23734bfebe30e95964302bbb801d02fddf6 commit]
 * hda/ca0132: support for Alienware 15 Creative Sound Core3D-EX [https://git.kernel.org/torvalds/c/d5c016b56cb08d5b043033010df958ba7bb384cc commit]
 * hda/hdmi - Add Tegra114 support [https://git.kernel.org/torvalds/c/e40bd3732cf1f62bf0fa9263411b09ee7fe30ae2 commit]
 * hda/hdmi - Add Tegra210 support [https://git.kernel.org/torvalds/c/5c03be00cd9eb164be7c7e3bd9065c7ac2df4a29 commit]
 * hda/hdmi - Add Tegra30 support [https://git.kernel.org/torvalds/c/1387f42abfe4bf49852ea52cd4db12044a656ee1 commit]
 * hda/hdmi - Implement Tegra-specific patch [https://git.kernel.org/torvalds/c/26e9a960b22413c6a0b8775ff43a6a42c9d30919 commit]
 * hda/realtek - Support Dell headset mode for ALC298 [https://git.kernel.org/torvalds/c/977e627684df0f60bdf2a768ec4772f42fe843fc commit]
 * hda/realtek - Support headset mode for ALC298 [https://git.kernel.org/torvalds/c/1a5bc8d95020c5a81264146c94102baec6ab0861 commit]
 * hda: add new AMD PCI IDs with proper driver caps [https://git.kernel.org/torvalds/c/5022813ddb28b7679e8285812d52aaeb7e1e7657 commit]
 * hdac_ext: add extended HDA bus [https://git.kernel.org/torvalds/c/dfe66a18780dab02ccf6e148df4f28f389669c30 commit]
 * hdac_ext: add extended stream capabilities [https://git.kernel.org/torvalds/c/df203a4e46f4cd8cd9f58e926bea462006f9b3a6 commit]
 * hdac_ext: add hdac extended controller [https://git.kernel.org/torvalds/c/0b00a5615dc40c3231e4386f08db1d171872c40a commit]
 * jack: implement kctl creating for jack devices [https://git.kernel.org/torvalds/c/9058cbe1eed29381f84dec9f96980f5a4ea1025f commit], [https://git.kernel.org/torvalds/c/12e180a27f3e066a4ed4a446d428fd117f168beb commit]

 * pcm: add DRM ELD helper [https://git.kernel.org/torvalds/c/838d1631b766529213684f07dd71cdf2e92f0623 commit]
 * pcm: add IEC958 channel status helper [https://git.kernel.org/torvalds/c/9203dd016a5d8ffb2eb6acdca60cd0b5dfe38c2b commit]
 * usb-audio: Add MIDI support for Steinberg MI2/MI4 [https://git.kernel.org/torvalds/c/0689a86ae814f39af94a9736a0a5426dd82eb107 commit]


== TV tuners, webcams, video capturers (drivers/media/) ==

== Universal Serial Bus (drivers/usb/) ==

== Tablets, touch screens, keyboards, mouses (drivers/input/) ==

== Multi Function Devices (drivers/mfd/) ==

== Memory Technology Device (drivers/mtd/) ==

== Industrial I/O (drivers/iio/) ==

== Multi Media Card (MMC) (drivers/mmc/) ==

== Watchdog (drivers/watchdog/) ==

== Clocks (drivers/clk/) ==

== Serial Peripheral Interface (SPI) ==

== Serial ==

== Real Time Clock (RTC) ==

== Inter-Integrated Circuit (I2C) ==

== Hardware monitoring (hwmon) ==

== Pulse-Width Modulation devices ==

== SOC (System On Chip) specific Drivers ==

== Pin Controllers (drivers/pinctrl) ==

== PCI (drivers/pci/) ==

== DMA Engine (drivers/dma/) ==

== Networking (drivers/net/) ==

== Various ==