From 0202f5cd9aab127355f6b1de74058a670424d48a Mon Sep 17 00:00:00 2001
From: Peisen <pshou@realtek.com>
Date: Thu, 26 Oct 2017 10:35:36 +0800
Subject: [PATCH] ALSA: hda/realtek - Add support for ALC1220
Git-commit: 0202f5cd9aab127355f6b1de74058a670424d48a
Patch-mainline: v4.15-rc1
References: bsc#1051510
Add Clevo-P51 mode support for ALC1220.
ALC1220 Clevo-p51
Speaker uses I2S output.
We therefore want to make sure 0x14 (Headphones) and 0x1b (Speakers)
use to stereo DAC 0x02.
Signed-off-by: Peisen Hou <pshou@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/pci/hda/patch_realtek.c | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 1a0163b81f5b..d482c6da2dcb 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1801,6 +1801,7 @@ enum {
ALC887_FIXUP_ASUS_BASS,
ALC887_FIXUP_BASS_CHMAP,
ALC1220_FIXUP_GB_DUAL_CODECS,
+ ALC1220_FIXUP_CLEVO_P950,
};
static void alc889_fixup_coef(struct hda_codec *codec,
@@ -2018,6 +2019,23 @@ static void alc1220_fixup_gb_dual_codecs(struct hda_codec *codec,
}
}
+static void alc1220_fixup_clevo_p950(struct hda_codec *codec,
+ const struct hda_fixup *fix,
+ int action)
+{
+ hda_nid_t conn1[1] = { 0x0c };
+
+ if (action != HDA_FIXUP_ACT_PRE_PROBE)
+ return;
+
+ alc_update_coef_idx(codec, 0x7, 0, 0x3c3);
+ /* We therefore want to make sure 0x14 (front headphone) and
+ * 0x1b (speakers) use the stereo DAC 0x02
+ */
+ snd_hda_override_conn_list(codec, 0x14, 1, conn1);
+ snd_hda_override_conn_list(codec, 0x1b, 1, conn1);
+}
+
static const struct hda_fixup alc882_fixups[] = {
[ALC882_FIXUP_ABIT_AW9D_MAX] = {
.type = HDA_FIXUP_PINS,
@@ -2258,6 +2276,10 @@ static const struct hda_fixup alc882_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc1220_fixup_gb_dual_codecs,
},
+ [ALC1220_FIXUP_CLEVO_P950] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc1220_fixup_clevo_p950,
+ },
};
static const struct snd_pci_quirk alc882_fixup_tbl[] = {
@@ -2331,6 +2353,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
SND_PCI_QUIRK(0x1462, 0xda57, "MSI Z270-Gaming", ALC1220_FIXUP_GB_DUAL_CODECS),
SND_PCI_QUIRK_VENDOR(0x1462, "MSI", ALC882_FIXUP_GPIO3),
SND_PCI_QUIRK(0x147b, 0x107a, "Abit AW9D-MAX", ALC882_FIXUP_ABIT_AW9D_MAX),
+ SND_PCI_QUIRK(0x1558, 0x9501, "Clevo P950HR", ALC1220_FIXUP_CLEVO_P950),
SND_PCI_QUIRK_VENDOR(0x1558, "Clevo laptop", ALC882_FIXUP_EAPD),
SND_PCI_QUIRK(0x161f, 0x2054, "Medion laptop", ALC883_FIXUP_EAPD),
SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Y530", ALC882_FIXUP_LENOVO_Y530),
--
2.15.1