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ALSA: hda - fixup ALC262 to skip depop delay before D3 on Intel BayleyBay 

This patch sets a 0ms depop delay in fixup funtion 'alc_fixup_no_depop_delay'.
And Realteck ALC262 applies this on Intel Baytrail BayleyBay platform to reduce
codec suspend time.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Reviewed-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Mengdong Lin 2013-12-02 22:26:03 -05:00 committed by Takashi Iwai
parent aad730d070
commit 84d2dc3e57
1 changed files with 3 additions and 1 deletions
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4
sound/pci/hda/patch_realtek.c
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@ -374,8 +374,10 @@ static void alc_fixup_no_depop_delay(struct hda_codec *codec,
{ {
struct alc_spec *spec = codec->spec; struct alc_spec *spec = codec->spec;
if (action == HDA_FIXUP_ACT_PROBE) if (action == HDA_FIXUP_ACT_PROBE) {
spec->no_depop_delay = 1; spec->no_depop_delay = 1;
codec->depop_delay = 0;
}
} }
static int alc_auto_parse_customize_define(struct hda_codec *codec) static int alc_auto_parse_customize_define(struct hda_codec *codec)