Hans de Goede eb581adf25 ALSA: snd-maestro3: Make hardware volume buttons an input device (rev2) ... While working on the sound suspend / resume problems with my laptop I noticed that the hardware volume handling code in essence just detects key presses, and then does some hardcoded modification of the master volume based on which key is pressed. This made me think that clearly the right thing to do here is just report these keypresses to userspace and let userspace decide what to with them. This patch adds a Kconfig option which when enabled reports the volume buttons as keypresses using an input device. When enabled this option also gets rid of the ugly direct ac97 writes from the tasklet, the ac97lock and the need for using a tasklet in general. As an added bonus the keys now work identical to volume keys on a (usb) keyboard with multimedia keys, providing visual feedback of the volume level change, and a better range of the volume control (with a properly configured desktop environment). Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>		2010-04-23 17:09:46 +02:00
..
ac97	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
ali5451	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
asihpi	ALSA: Add support of AudioScience ASI boards	2010-04-22 07:21:53 +02:00
au88x0	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
aw2	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
ca0106	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
cs46xx	ALSA: cs46xx - fix some typos	2010-02-18 08:12:30 +01:00
cs5535audio	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
ctxfi	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
echoaudio	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6	2010-04-07 08:42:25 -07:00
emu10k1	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
hda	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6	2010-04-07 08:42:25 -07:00
ice1712	Merge remote branch 'alsa/devel' into topic/misc	2010-04-16 15:20:06 +02:00
korg1212	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
lx6464es	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
mixart	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6	2010-04-07 08:42:25 -07:00
nm256	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
oxygen	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
pcxhr	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
riptide	ALSA: riptide: clean up while loop	2010-03-03 22:41:42 +01:00
rme9652	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
trident	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
vx222	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
ymfpci	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
ad1889.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
ad1889.h	[ALSA] ad1889: add AD1889 driver	2005-09-12 10:40:17 +02:00
ak4531_codec.c	ALSA: Fix missing KERN_* prefix to printk in sound/pci	2009-02-05 16:11:31 +01:00
als300.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
als4000.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
atiixp_modem.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
atiixp.c	Merge branch 'fix/misc' into topic/misc	2010-02-17 14:24:46 +01:00
azt3328.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
azt3328.h	ALSA: azt3328: fix previous breakage, improve suspend, cleanups	2009-07-15 12:03:26 +02:00
bt87x.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
cmipci.c	ALSA: cmipci: work around invalid PCM pointer	2010-03-24 08:02:11 +01:00
cs4281.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
cs5530.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
ens1370.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
ens1371.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
es1938.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
es1968.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
fm801.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
intel8x0.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
intel8x0m.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
Kconfig	ALSA: snd-maestro3: Make hardware volume buttons an input device (rev2)	2010-04-23 17:09:46 +02:00
maestro3.c	ALSA: snd-maestro3: Make hardware volume buttons an input device (rev2)	2010-04-23 17:09:46 +02:00
Makefile	ALSA: Add support of AudioScience ASI boards	2010-04-22 07:21:53 +02:00
rme32.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
rme96.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sis7019.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sis7019.h	trivial: fix typos s/paramter/parameter/ and s/excute/execute/ in documentation and source comments.	2009-06-12 18:01:46 +02:00
sonicvibes.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
via82xx_modem.c	sound: use DEFINE_PCI_DEVICE_TABLE	2010-02-09 11:08:33 +01:00
via82xx.c	Merge branch 'topic/misc' into for-linus	2010-03-01 12:38:49 +01:00