[ALSA] hda-codec - Add IEC958 digital out support for Lenovo Thinkpads T61/X61

[karo-tx-linux.git] / sound / pci / hda / patch_analog.c

diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 0fa5f00edb5cdeeba03d29579a59ab55c077b286..67144dce90d74cf1a29d067f84409d52422fe3bc 100644 (file)
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -3095,6 +3095,16 @@ static struct snd_kcontrol_new ad1984_thinkpad_mixers[] = {
                .get = ad198x_mux_enum_get,
                .put = ad198x_mux_enum_put,
        },
+       /* SPDIF controls */
+       HDA_CODEC_VOLUME("IEC958 Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
+       {
+               .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+               .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
+               /* identical with ad1983 */
+               .info = ad1983_spdif_route_info,
+               .get = ad1983_spdif_route_get,
+               .put = ad1983_spdif_route_put,
+       },
        { } /* end */
 };
 
@@ -3197,7 +3207,7 @@ static int patch_ad1984(struct hda_codec *codec)
                codec->patch_ops.build_pcms = ad1984_build_pcms;
                break;
        case AD1984_THINKPAD:
-               spec->multiout.dig_out_nid = 0;
+               spec->multiout.dig_out_nid = AD1884_SPDIF_OUT;
                spec->input_mux = &ad1984_thinkpad_capture_source;
                spec->mixers[0] = ad1984_thinkpad_mixers;
                spec->init_verbs[spec->num_init_verbs++] = ad1984_thinkpad_init_verbs;