ALSA: hda/realtek - Support ALC300

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@realtek.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 7d16dbb18e416f5e2b693149684caa736840b91a..06f93032d0ccf5a78cc1d41d18ffd5e62d5a0530 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -388,6 +388,7 @@ static void alc_fill_eapd_coef(struct hda_codec *codec)
        case 0x10ec0285:
        case 0x10ec0298:
        case 0x10ec0289:
+       case 0x10ec0300:
                alc_update_coef_idx(codec, 0x10, 1<<9, 0);
                break;
        case 0x10ec0275:
@@ -2830,6 +2831,7 @@ enum {
        ALC269_TYPE_ALC215,
        ALC269_TYPE_ALC225,
        ALC269_TYPE_ALC294,
+       ALC269_TYPE_ALC300,
        ALC269_TYPE_ALC700,
 };
 
@@ -2864,6 +2866,7 @@ static int alc269_parse_auto_config(struct hda_codec *codec)
        case ALC269_TYPE_ALC215:
        case ALC269_TYPE_ALC225:
        case ALC269_TYPE_ALC294:
+       case ALC269_TYPE_ALC300:
        case ALC269_TYPE_ALC700:
                ssids = alc269_ssids;
                break;
@@ -7323,6 +7326,10 @@ static int patch_alc269(struct hda_codec *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:
@@ -8433,6 +8440,7 @@ static const struct hda_device_id snd_hda_id_realtek[] = {
        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),