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>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index fd835c5..c770bdb 100644 (file)
--- 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,
        },