linux/sound
David Henningsson 33f4acd3b2 ALSA: hda - Enable mic mute hotkey and LEDs for an HP machine
On this machine, the mic mute hotkey is connected to GPIO2. We therefore
create an extra input device for this key.

Also enable LEDs connected to GPIO3 and GPIO4.

(Note: if this patch is backported to older kernels, where KEY_MIC_MUTE is
not available, change the KEY_MIC_MUTE to KEY_F20, which was previously used
for mic mute keys.)

BugLink: https://bugs.launchpad.net/bugs/1408295
Tested-by: Keng-Yu Lin <keng-yu.lin@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-07 15:57:38 +01:00
..
aoa ALSA: Deletion of checks before the function call "iounmap" 2015-01-04 15:13:45 +01:00
arm ALSA: Deletion of checks before the function call "iounmap" 2015-01-04 15:13:45 +01:00
atmel ALSA: sound/atmel/ac97c.c: Add device tree support 2015-01-07 07:56:19 +01:00
core ALSA: seq: Deletion of unnecessary checks before the function call "snd_midi_event_free" 2015-01-04 15:11:05 +01:00
drivers ALSA: Deletion of checks before the function call "iounmap" 2015-01-04 15:13:45 +01:00
firewire ALSA: oxfw: some signedness bugs 2014-12-15 10:03:21 +01:00
i2c ALSA: ak4xxx-adda: Use snd_ctl_enum_info() 2014-10-21 08:29:54 +02:00
isa ALSA: Deletion of checks before the function call "iounmap" 2015-01-04 15:13:45 +01:00
mips Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
oss sound: oss: Deletion of unnecessary checks before the function call "vfree" 2015-01-04 15:11:56 +01:00
parisc ALSA: Deletion of checks before the function call "iounmap" 2015-01-04 15:13:45 +01:00
pci ALSA: hda - Enable mic mute hotkey and LEDs for an HP machine 2015-01-07 15:57:38 +01:00
pcmcia ALSA: vx: Fix missing kerneldoc parameter descriptions 2014-11-11 09:39:10 +01:00
ppc ALSA: Deletion of checks before the function call "iounmap" 2015-01-04 15:13:45 +01:00
sh ALSA: sh: drop owner assignment from platform_drivers 2014-10-20 16:22:02 +02:00
soc Merge branch 'topic/msbits' into for-next 2014-12-31 17:13:41 +01:00
sparc Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
spi
synth ALSA: emux: Delete an unnecessary check before the function call "snd_sf_free" 2015-01-04 15:12:29 +01:00
usb sound fixes for 3.19-rc1 2014-12-19 18:07:17 -08:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c
sound_firmware.c