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9419ab6b72
linux/sound/pci/hda
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Takashi Iwai 9419ab6b72 ALSA: hda - Add power state filtering 
Add a hook to struct hda_codec for filtering the target power state of
each widget when powering up/down.  The current hackish EAPD check is
implemented as the default hook pointer, too.

This allows codec drivers to implement own power filter.  In the
upcoming changes, the generic parser will have the better power filter
based on the active paths.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-24 17:23:35 +01:00
..
hda_auto_parser.c ALSA: hda - Add chained_before flag to the fixup entry 2013-01-23 18:10:10 +01:00
hda_auto_parser.h ALSA: hda - Rearrange INPUT_PIN_ATTR_* 2013-01-12 08:30:48 +01:00
hda_beep.c ALSA: hda - Fix 'Beep Playback Switch' with no underlying mute switch 2012-08-14 10:22:31 +02:00
hda_beep.h ALSA: hda - Get rid of superfluous beep->mode field 2012-07-03 18:31:36 +02:00
hda_codec.c ALSA: hda - Add power state filtering 2013-01-24 17:23:35 +01:00
hda_codec.h ALSA: hda - Add power state filtering 2013-01-24 17:23:35 +01:00
hda_eld.c ALSA: hda - hide HDMI/ELD printks unless snd.debug=2 2012-04-10 14:53:55 +02:00
hda_generic.c ALSA: hda - Fix wrong arguments for path deactivation checks 2013-01-24 16:31:35 +01:00
hda_generic.h ALSA: hda - Fix missing path between aamix and outputs in AD codecs 2013-01-23 17:00:31 +01:00
hda_hwdep.c ALSA: hda - Add snd_hda_get_int_hint() helper function 2013-01-12 08:44:47 +01:00
hda_intel_trace.h ALSA: hda - Add tracepoints to HD-audio controller driver 2012-10-30 10:39:59 +01:00
hda_intel.c Merge branch 'topic/hda-gen-parser' into for-next 2013-01-23 08:34:12 +01:00
hda_jack.c ALSA: hda - Allow jack detection when polling is enabled 2013-01-12 08:43:54 +01:00
hda_jack.h ALSA: hda - Allow jack state to depend on another jack 2012-11-19 19:49:58 +01:00
hda_local.h ALSA: hda - Add chained_before flag to the fixup entry 2013-01-23 18:10:10 +01:00
hda_proc.c Merge branch 'topic/hda-gen-parser' into for-next 2013-01-23 08:34:12 +01:00
hda_trace.h ALSA: hda - Clean up CONFIG_SND_HDA_POWER_SAVE 2012-08-30 07:50:13 -07:00
Kconfig ALSA: hda - Use generic parser for STAC/IDT codec driver 2013-01-17 17:46:13 +01:00
Makefile ALSA: hda - Add tracepoints to HD-audio controller driver 2012-10-30 10:39:59 +01:00
patch_analog.c ALSA: hda - Fix missing path between aamix and outputs in AD codecs 2013-01-23 17:00:31 +01:00
patch_ca0110.c ALSA: hda - Remove superfluous header inclusions 2013-01-21 16:10:56 +01:00
patch_ca0132.c ALSA: hda - don't create dysfunctional mixer controls for ca0132 2012-08-20 11:33:23 +02:00
patch_cirrus.c ALSA: hda - Remove superfluous header inclusions 2013-01-21 16:10:56 +01:00
patch_cmedia.c ALSA: hda - Remove superfluous header inclusions 2013-01-21 16:10:56 +01:00
patch_conexant.c ALSA: hda - Add power state filtering 2013-01-24 17:23:35 +01:00
patch_hdmi.c ALSA: hda/hdmi - Work around "alsactl restore" errors 2013-01-15 14:55:16 +01:00
patch_realtek.c ALSA: hda - Add auto-mute support to PB desktop 2013-01-23 18:25:11 +01:00
patch_si3054.c sound: Add module.h to the previously silent sound users 2011-10-31 19:31:21 -04:00
patch_sigmatel.c ALSA: hda - Add power state filtering 2013-01-24 17:23:35 +01:00
patch_via.c ALSA: hda/via - Fix wrong checks of power state bits 2013-01-24 17:14:35 +01:00