ALSA: hda - fixup ALC262 to remove depop delay on Intel BayleyBay board
This patch defines a fixup 'alc_fixup_no_depop_delay', which sets alc_spec flag
'no_depop_delay' to indicate skipping delay in Realtek codec suspend/resume.
And Intel Baytrail BayleyBay board applies this fixup to reduce driver
suspend/resume time.
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 521a9d2..b092dfd 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -369,6 +369,15 @@
}
}
+static void alc_fixup_no_depop_delay(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ struct alc_spec *spec = codec->spec;
+
+ if (action == HDA_FIXUP_ACT_PROBE)
+ spec->no_depop_delay = 1;
+}
+
static int alc_auto_parse_customize_define(struct hda_codec *codec)
{
unsigned int ass, tmp, i;
@@ -2308,6 +2317,7 @@
ALC262_FIXUP_BENQ,
ALC262_FIXUP_BENQ_T31,
ALC262_FIXUP_INV_DMIC,
+ ALC262_FIXUP_INTEL_BAYLEYBAY,
};
static const struct hda_fixup alc262_fixups[] = {
@@ -2372,6 +2382,10 @@
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_inv_dmic_0x12,
},
+ [ALC262_FIXUP_INTEL_BAYLEYBAY] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc_fixup_no_depop_delay,
+ },
};
static const struct snd_pci_quirk alc262_fixup_tbl[] = {
@@ -2383,6 +2397,7 @@
SND_PCI_QUIRK(0x17aa, 0x384e, "Lenovo 3000", ALC262_FIXUP_LENOVO_3000),
SND_PCI_QUIRK(0x17ff, 0x0560, "Benq ED8", ALC262_FIXUP_BENQ),
SND_PCI_QUIRK(0x17ff, 0x058d, "Benq T31-16", ALC262_FIXUP_BENQ_T31),
+ SND_PCI_QUIRK(0x8086, 0x7270, "BayleyBay", ALC262_FIXUP_INTEL_BAYLEYBAY),
{}
};