From: Kailang Yang Date: Mon, 26 Oct 2015 07:37:39 +0000 (+0800) Subject: ALSA: hda/realtek - Dell XPS one ALC3260 speaker no sound after resume back X-Git-Tag: firefly_0821_release~176^2~581^2~33 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=6ed1131fe196ad7ffc13acc1a1eadc08a1db0303;p=firefly-linux-kernel-4.4.55.git ALSA: hda/realtek - Dell XPS one ALC3260 speaker no sound after resume back This machine had I2S codec for speaker output. It need to refill the I2S codec initial verb after resume back. Signed-off-by: Kailang Yang Reported-and-tested-by: George Gugulea Cc: Signed-off-by: Takashi Iwai --- diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 16b8dcba5c12..720a9fb32e20 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -4596,6 +4596,7 @@ enum { ALC292_FIXUP_DELL_E7X, ALC292_FIXUP_DISABLE_AAMIX, ALC298_FIXUP_DELL1_MIC_NO_PRESENCE, + ALC275_FIXUP_DELL_XPS, }; static const struct hda_fixup alc269_fixups[] = { @@ -5165,6 +5166,17 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC269_FIXUP_HEADSET_MODE }, + [ALC275_FIXUP_DELL_XPS] = { + .type = HDA_FIXUP_VERBS, + .v.verbs = (const struct hda_verb[]) { + /* Enables internal speaker */ + {0x20, AC_VERB_SET_COEF_INDEX, 0x1f}, + {0x20, AC_VERB_SET_PROC_COEF, 0x00c0}, + {0x20, AC_VERB_SET_COEF_INDEX, 0x30}, + {0x20, AC_VERB_SET_PROC_COEF, 0x00b1}, + {} + } + }, }; static const struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -5179,6 +5191,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1025, 0x0775, "Acer Aspire E1-572", ALC271_FIXUP_HP_GATE_MIC_JACK_E1_572), SND_PCI_QUIRK(0x1025, 0x079b, "Acer Aspire V5-573G", ALC282_FIXUP_ASPIRE_V5_PINS), SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z), + SND_PCI_QUIRK(0x1028, 0x054b, "Dell XPS one 2710", ALC275_FIXUP_DELL_XPS), SND_PCI_QUIRK(0x1028, 0x05ca, "Dell Latitude E7240", ALC292_FIXUP_DELL_E7X), SND_PCI_QUIRK(0x1028, 0x05cb, "Dell Latitude E7440", ALC292_FIXUP_DELL_E7X), SND_PCI_QUIRK(0x1028, 0x05da, "Dell Vostro 5460", ALC290_FIXUP_SUBWOOFER),