ALSA: hda - Handle pin NID 0x1a on ALC259/269

The pin NID 0x1a should be handled as well as NID 0x1b.
Also added comments.

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 4d3a6f05c703712c868f7671bd442687a7611d5f..ce6c3a9c08c02a8245537ee5813f14db855fac7c 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -13158,7 +13158,8 @@ static int alc268_new_analog_output(struct alc_spec *spec, hda_nid_t nid,
                dac = 0x02;
                break;
        case 0x15:
-       case 0x1b:
+       case 0x1a: /* ALC259/269 only */
+       case 0x1b: /* ALC259/269 only */
        case 0x21: /* ALC269vb has this pin, too */
                dac = 0x03;
                break;