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Wang Xingchao 53b434f093 ALSA: hda - Haswell converter power state D0 verify 
Haswell converters maybe in wrong power state before usage.
i.e. only converter 0 is in D0, converter 1/2 are in D3.
When pin choose converter 1/2, there's no audio output, this
cause dependency when playing differnt stream on pins.

AUD_PWRST  ConvertorA_Widget_Power_State_Current        D0
AUD_PWRST  ConvertorA_Widget_Power_State_Requsted       D0
AUD_PWRST  ConvertorB_Widget_Power_State_Current        D3
AUD_PWRST  ConvertorB_Widget_Power_State_Requested      D3
AUD_PWRST  ConvC_Widget_PwrSt_Curr                      D3
AUD_PWRST  ConvC_Widget_PwrSt_Req                       D3

This patch check converter's power state and set D0 if it's in D3 mode.

Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
 		2013-06-18 08:04:15 +02:00
..
aoa ALSA: snd-aoa: Add a layout entry for PowerBook6,5 2013-05-16 07:19:01 +02:00
arm ALSA: Remove the rest of *_set_drvdata(NULL) calls 2013-05-29 12:50:59 +02:00
atmel ALSA: atmel: Remove redundant platform_set_drvdata() 2013-05-03 11:40:23 +02:00
core Merge branch 'for-linus' into for-next 2013-06-17 10:45:28 +02:00
drivers ALSA: Remove the rest of *_set_drvdata(NULL) calls 2013-05-29 12:50:59 +02:00
firewire ALSA: firewire-speakers: remove __dev* attributes 2012-12-07 07:29:30 +01:00
i2c [media] v4l2: add const to argument of write-only s_tuner ioctl 2013-03-24 06:31:23 -03:00
isa ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
mips ALSA: mips/sgio2audio: Remove redundant platform_set_drvdata() 2013-05-06 10:45:54 +02:00
oss sound: OSS: Remove superfluous pci_set_dvdata(pci, NULL) 2013-05-29 12:40:04 +02:00
parisc ALSA: Remove the rest of *_set_drvdata(NULL) calls 2013-05-29 12:50:59 +02:00
pci ALSA: hda - Haswell converter power state D0 verify 2013-06-18 08:04:15 +02:00
pcmcia sound/pcmcia: use module_pcmcia_driver() in pcmcia drivers 2013-03-15 12:26:39 -07:00
ppc ALSA: powermac: Remove redundant platform_set_drvdata() 2013-05-23 14:35:58 +02:00
sh ALSA: sh_dac_audio: Remove redundant platform_set_drvdata() 2013-05-23 14:36:45 +02:00
soc Merge remote-tracking branch 'asoc/fix/wm8994' into asoc-linus 2013-06-10 10:28:51 +01:00
sparc ALSA: Remove the rest of *_set_drvdata(NULL) calls 2013-05-29 12:50:59 +02:00
spi ALSA: Remove the rest of *_set_drvdata(NULL) calls 2013-05-29 12:50:59 +02:00
synth
…
usb ALSA: sound/usb/misc/ua101.c: convert __list_for_each usage to list_for_each 2013-06-18 07:47:32 +02:00
Kconfig
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Makefile
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ac97_bus.c
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last.c
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sound_core.c ALSA: add/change some comments describing function return values 2013-03-12 08:32:53 +01:00
sound_firmware.c sound_firmware: don't bother with filp_close() 2013-04-09 15:16:32 -04:00