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ALSA: hda/realtek - Fixed HP right speaker no sound 

HP NB right speaker had no sound output.
This platform was connected to I2S Amp for speaker out.(None Realtek I2S Amp IC)
EC need to check codec GPIO1 pin to initial I2S Amp.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/01285f623ac7447187482fb4a8ecaa7c@realtek.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Kailang Yang 2020-07-29 15:09:27 +08:00 committed by Takashi Iwai
parent 7fcd9bb5ac
commit 5649625344
1 changed files with 18 additions and 1 deletions
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19
sound/pci/hda/patch_realtek.c
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@ -5975,6 +5975,16 @@ static void alc_fixup_disable_mic_vref(struct hda_codec *codec,
snd_hda_codec_set_pin_target(codec, 0x19, PIN_VREFHIZ);
}
static void alc285_fixup_hp_gpio_amp_init(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
if (action != HDA_FIXUP_ACT_INIT)
return;
msleep(100);
alc_write_coef_idx(codec, 0x65, 0x0);
}
/* for hda_fixup_thinkpad_acpi() */
#include "thinkpad_helper.c"
@ -6155,6 +6165,7 @@ enum {
ALC289_FIXUP_ASUS_GA401,
ALC289_FIXUP_ASUS_GA502,
ALC256_FIXUP_ACER_MIC_NO_PRESENCE,
ALC285_FIXUP_HP_GPIO_AMP_INIT,
};
static const struct hda_fixup alc269_fixups[] = {
@ -7387,6 +7398,12 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC256_FIXUP_ASUS_HEADSET_MODE
},
[ALC285_FIXUP_HP_GPIO_AMP_INIT] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc285_fixup_hp_gpio_amp_init,
.chained = true,
.chain_id = ALC285_FIXUP_HP_GPIO_LED
},
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@ -7537,7 +7554,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x84e7, "HP Pavilion 15", ALC269_FIXUP_HP_MUTE_LED_MIC3),
SND_PCI_QUIRK(0x103c, 0x869d, "HP", ALC236_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x8729, "HP", ALC285_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x8736, "HP", ALC285_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x8736, "HP", ALC285_FIXUP_HP_GPIO_AMP_INIT),
SND_PCI_QUIRK(0x103c, 0x877a, "HP", ALC285_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x877d, "HP", ALC236_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x1043, 0x103e, "ASUS X540SA", ALC256_FIXUP_ASUS_MIC),