4.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Kailang Yang <kailang@xxxxxxxxxxx>
commit 1078bef0cd9291355a20369b21cd823026ab8eaa upstream.
This patch will enable ALC300.
[ It's almost equivalent with other ALC269-compatible ones, and
apparently has no loopback mixer -- tiwai ]
Signed-off-by: Kailang Yang <kailang@xxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/pci/hda/patch_realtek.c | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -343,6 +343,7 @@ static void alc_fill_eapd_coef(struct hd
case 0x10ec0285:
case 0x10ec0298:
case 0x10ec0289:
+ case 0x10ec0300:
alc_update_coef_idx(codec, 0x10, 1<<9, 0);
break;
case 0x10ec0275:
@@ -2758,6 +2759,7 @@ enum {
ALC269_TYPE_ALC215,
ALC269_TYPE_ALC225,
ALC269_TYPE_ALC294,
+ ALC269_TYPE_ALC300,
ALC269_TYPE_ALC700,
};
@@ -2792,6 +2794,7 @@ static int alc269_parse_auto_config(stru
case ALC269_TYPE_ALC215:
case ALC269_TYPE_ALC225:
case ALC269_TYPE_ALC294:
+ case ALC269_TYPE_ALC300:
case ALC269_TYPE_ALC700:
ssids = alc269_ssids;
break;
@@ -7089,6 +7092,10 @@ static int patch_alc269(struct hda_codec
spec->gen.mixer_nid = 0; /* ALC2x4 does not have any loopback mixer path */
alc_update_coef_idx(codec, 0x6b, 0x0018, (1<<4) | (1<<3)); /* UAJ MIC Vref control by verb */
break;
+ case 0x10ec0300:
+ spec->codec_variant = ALC269_TYPE_ALC300;
+ spec->gen.mixer_nid = 0; /* no loopback on ALC300 */
+ break;
case 0x10ec0700:
case 0x10ec0701:
case 0x10ec0703:
@@ -8160,6 +8167,7 @@ static const struct hda_device_id snd_hd
HDA_CODEC_ENTRY(0x10ec0295, "ALC295", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0298, "ALC298", patch_alc269),
HDA_CODEC_ENTRY(0x10ec0299, "ALC299", patch_alc269),
+ HDA_CODEC_ENTRY(0x10ec0300, "ALC300", patch_alc269),
HDA_CODEC_REV_ENTRY(0x10ec0861, 0x100340, "ALC660", patch_alc861),
HDA_CODEC_ENTRY(0x10ec0660, "ALC660-VD", patch_alc861vd),
HDA_CODEC_ENTRY(0x10ec0861, "ALC861", patch_alc861),
