ALSA: hda - Add LFE chmap to ASUS ET2700

As the previous commit 1f0bbf03cb82 added the pin config for the bass
speaker, this patch adds the corresponding LFE-only channel map on
ASUS ET2700.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=65961
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 13 insertions, 3 deletions

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index fd835c52618e..c770bdba6531 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1783,6 +1783,7 @@ enum {
         ALC882_FIXUP_INV_DMIC,
         ALC882_FIXUP_NO_PRIMARY_HP,
         ALC887_FIXUP_ASUS_BASS,
+        ALC887_FIXUP_BASS_CHMAP,
 };
 
 static void alc889_fixup_coef(struct hda_codec *codec,
@@ -1916,6 +1917,9 @@ static void alc882_fixup_no_primary_hp(struct hda_codec *codec,
         }
 }
 
+static void alc_fixup_bass_chmap(struct hda_codec *codec,
+                                 const struct hda_fixup *fix, int action);
+
 static const struct hda_fixup alc882_fixups[] = {
         [ALC882_FIXUP_ABIT_AW9D_MAX] = {
                 .type = HDA_FIXUP_PINS,
@@ -2112,6 +2116,12 @@ static const struct hda_fixup alc882_fixups[] = {
                         {0x16, 0x99130130}, /* bass speaker */
                         {}
                 },
+                .chained = true,
+                .chain_id = ALC887_FIXUP_BASS_CHMAP,
+        },
+        [ALC887_FIXUP_BASS_CHMAP] = {
+                .type = HDA_FIXUP_FUNC,
+                .v.func = alc_fixup_bass_chmap,
         },
 };
 
@@ -4731,7 +4741,7 @@ static const struct snd_pcm_chmap_elem asus_pcm_2_1_chmaps[] = {
 };
 
 /* override the 2.1 chmap */
-static void alc662_fixup_bass_chmap(struct hda_codec *codec,
+static void alc_fixup_bass_chmap(struct hda_codec *codec,
                                     const struct hda_fixup *fix, int action)
 {
         if (action == HDA_FIXUP_ACT_BUILD) {
@@ -4939,7 +4949,7 @@ static const struct hda_fixup alc662_fixups[] = {
         },
         [ALC662_FIXUP_BASS_CHMAP] = {
                 .type = HDA_FIXUP_FUNC,
-                .v.func = alc662_fixup_bass_chmap,
+                .v.func = alc_fixup_bass_chmap,
                 .chained = true,
                 .chain_id = ALC662_FIXUP_ASUS_MODE4
         },
@@ -4952,7 +4962,7 @@ static const struct hda_fixup alc662_fixups[] = {
         },
         [ALC662_FIXUP_BASS_1A_CHMAP] = {
                 .type = HDA_FIXUP_FUNC,
-                .v.func = alc662_fixup_bass_chmap,
+                .v.func = alc_fixup_bass_chmap,
                 .chained = true,
                 .chain_id = ALC662_FIXUP_BASS_1A,
         },