ALSA: hda/realtek - Add a few ALC882 model strings back

Since there are still many Acer models that might not be covered by
the current fixup table, let's add back a few typical model names so
that user can test the fixup without recompiling.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

2 files changed, 12 insertions, 2 deletions

diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt
index d97d992ced14..03f7897c6414 100644
--- a/Documentation/sound/alsa/HD-Audio-Models.txt
+++ b/Documentation/sound/alsa/HD-Audio-Models.txt
@@ -43,7 +43,9 @@ ALC680
 
 ALC882/883/885/888/889
 ======================
-  N/A
+  acer-aspire-4930g     Acer Aspire 4930G/5930G/6530G/6930G/7730G
+  acer-aspire-8930g     Acer Aspire 8330G/6935G
+  acer-aspire           Acer Aspire others
 
 ALC861/660
 ==========
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 9917e55d6f11..e7b2b839a539 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5399,6 +5399,13 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
         {}
 };
 
+static const struct alc_model_fixup alc882_fixup_models[] = {
+        {.id = ALC882_FIXUP_ACER_ASPIRE_4930G, .name = "acer-aspire-4930g"},
+        {.id = ALC882_FIXUP_ACER_ASPIRE_8930G, .name = "acer-aspire-8930g"},
+        {.id = ALC883_FIXUP_ACER_EAPD, .name = "acer-aspire"},
+        {}
+};
+
 /*
  * BIOS auto configuration
  */
@@ -5439,7 +5446,8 @@ static int patch_alc882(struct hda_codec *codec)
         if (err < 0)
                 goto error;
 
-        alc_pick_fixup(codec, NULL, alc882_fixup_tbl, alc882_fixups);
+        alc_pick_fixup(codec, alc882_fixup_models, alc882_fixup_tbl,
+                       alc882_fixups);
         alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
 
         alc_auto_parse_customize_define(codec);