ALSA: HDA: Add an extra DAC for Realtek ALC887-VD

The patch enables ALC887-VD to use the DAC at nid 0x26,
which makes it possible to use this DAC for e g Headphone
volume.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 3 insertions, 1 deletions

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 8f7530fc7644..b0e6b8b47fa9 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -18997,6 +18997,8 @@ static inline hda_nid_t alc662_mix_to_dac(hda_nid_t nid)
                 return 0x02;
         else if (nid >= 0x0c && nid <= 0x0e)
                 return nid - 0x0c + 0x02;
+        else if (nid == 0x26) /* ALC887-VD has this DAC too */
+                return 0x25;
         else
                 return 0;
 }
@@ -19005,7 +19007,7 @@ static inline hda_nid_t alc662_mix_to_dac(hda_nid_t nid)
 static hda_nid_t alc662_dac_to_mix(struct hda_codec *codec, hda_nid_t pin,
                                    hda_nid_t dac)
 {
-        hda_nid_t mix[4];
+        hda_nid_t mix[5];
         int i, num;
 
         num = snd_hda_get_connections(codec, pin, mix, ARRAY_SIZE(mix));