Merge branch 'topic/hda' into for-next

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / sound / pci / hda / patch_realtek.c

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index aef31392aee1b5ea4bbc8552156eea9f98a2226e..ec14224021aac76bd0a49c460b4ac6cab8f62a5c 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6873,6 +6873,31 @@ static const struct alc_model_fixup alc662_fixup_models[] = {
        {}
 };
 
+static void alc662_fill_coef(struct hda_codec *codec)
+{
+       int val, coef;
+
+       coef = alc_get_coef0(codec);
+
+       switch (codec->vendor_id) {
+       case 0x10ec0662:
+               if ((coef & 0x00f0) == 0x0030) {
+                       val = alc_read_coef_idx(codec, 0x4); /* EAPD Ctrl */
+                       alc_write_coef_idx(codec, 0x4, val & ~(1<<10));
+               }
+               break;
+       case 0x10ec0272:
+       case 0x10ec0273:
+       case 0x10ec0663:
+       case 0x10ec0665:
+       case 0x10ec0670:
+       case 0x10ec0671:
+       case 0x10ec0672:
+               val = alc_read_coef_idx(codec, 0xd); /* EAPD Ctrl */
+               alc_write_coef_idx(codec, 0xd, val | (1<<14));
+               break;
+       }
+}
 
 /*
  */
@@ -6892,6 +6917,9 @@ static int patch_alc662(struct hda_codec *codec)
 
        alc_fix_pll_init(codec, 0x20, 0x04, 15);
 
+       spec->init_hook = alc662_fill_coef;
+       alc662_fill_coef(codec);
+
        alc_pick_fixup(codec, alc662_fixup_models,
                       alc662_fixup_tbl, alc662_fixups);
        alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);