forked from luck/tmp_suning_uos_patched
ALSA: hda/realtek - Fix regression on Quanta/Gericom KN1
Through the transition to the auto-parser, the support for Quanta/Gericom KN1 got broken. There are two problems behind it: - This machine doesn't like the default COEF setup for ALC260 we take now as default - BIOS doesn't set the pins correctly at all; especially the machine uses only the pin 0x0f for both headphone and speaker This patch adds the fixup as a workaround for these issues. Reported-and-tested-by: Uros Vampl <mobile.leecher@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -1445,6 +1445,13 @@ enum {
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ALC_FIXUP_ACT_BUILD,
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};
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static void alc_apply_pincfgs(struct hda_codec *codec,
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const struct alc_pincfg *cfg)
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{
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for (; cfg->nid; cfg++)
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snd_hda_codec_set_pincfg(codec, cfg->nid, cfg->val);
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}
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static void alc_apply_fixup(struct hda_codec *codec, int action)
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{
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struct alc_spec *spec = codec->spec;
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@ -1478,9 +1485,7 @@ static void alc_apply_fixup(struct hda_codec *codec, int action)
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snd_printdd(KERN_INFO "hda_codec: %s: "
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"Apply pincfg for %s\n",
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codec->chip_name, modelname);
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for (; cfg->nid; cfg++)
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snd_hda_codec_set_pincfg(codec, cfg->nid,
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cfg->val);
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alc_apply_pincfgs(codec, cfg);
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break;
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case ALC_FIXUP_VERBS:
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if (action != ALC_FIXUP_ACT_PROBE || !fix->v.verbs)
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@ -4861,6 +4866,7 @@ enum {
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ALC260_FIXUP_GPIO1_TOGGLE,
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ALC260_FIXUP_REPLACER,
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ALC260_FIXUP_HP_B1900,
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ALC260_FIXUP_KN1,
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};
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static void alc260_gpio1_automute(struct hda_codec *codec)
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@ -4888,6 +4894,36 @@ static void alc260_fixup_gpio1_toggle(struct hda_codec *codec,
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}
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}
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static void alc260_fixup_kn1(struct hda_codec *codec,
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const struct alc_fixup *fix, int action)
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{
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struct alc_spec *spec = codec->spec;
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static const struct alc_pincfg pincfgs[] = {
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{ 0x0f, 0x02214000 }, /* HP/speaker */
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{ 0x12, 0x90a60160 }, /* int mic */
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{ 0x13, 0x02a19000 }, /* ext mic */
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{ 0x18, 0x01446000 }, /* SPDIF out */
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/* disable bogus I/O pins */
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{ 0x10, 0x411111f0 },
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{ 0x11, 0x411111f0 },
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{ 0x14, 0x411111f0 },
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{ 0x15, 0x411111f0 },
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{ 0x16, 0x411111f0 },
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{ 0x17, 0x411111f0 },
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{ 0x19, 0x411111f0 },
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{ }
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};
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switch (action) {
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case ALC_FIXUP_ACT_PRE_PROBE:
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alc_apply_pincfgs(codec, pincfgs);
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break;
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case ALC_FIXUP_ACT_PROBE:
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spec->init_amp = ALC_INIT_NONE;
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break;
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}
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}
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static const struct alc_fixup alc260_fixups[] = {
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[ALC260_FIXUP_HP_DC5750] = {
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.type = ALC_FIXUP_PINS,
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@ -4938,7 +4974,11 @@ static const struct alc_fixup alc260_fixups[] = {
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.v.func = alc260_fixup_gpio1_toggle,
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.chained = true,
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.chain_id = ALC260_FIXUP_COEF,
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}
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},
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[ALC260_FIXUP_KN1] = {
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.type = ALC_FIXUP_FUNC,
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.v.func = alc260_fixup_kn1,
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},
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};
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static const struct snd_pci_quirk alc260_fixup_tbl[] = {
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@ -4948,6 +4988,7 @@ static const struct snd_pci_quirk alc260_fixup_tbl[] = {
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SND_PCI_QUIRK(0x103c, 0x280a, "HP dc5750", ALC260_FIXUP_HP_DC5750),
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SND_PCI_QUIRK(0x103c, 0x30ba, "HP Presario B1900", ALC260_FIXUP_HP_B1900),
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SND_PCI_QUIRK(0x1509, 0x4540, "Favorit 100XS", ALC260_FIXUP_GPIO1),
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SND_PCI_QUIRK(0x152d, 0x0729, "Quanta KN1", ALC260_FIXUP_KN1),
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SND_PCI_QUIRK(0x161f, 0x2057, "Replacer 672V", ALC260_FIXUP_REPLACER),
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SND_PCI_QUIRK(0x1631, 0xc017, "PB V7900", ALC260_FIXUP_COEF),
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{}
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