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| author | Takashi Iwai <tiwai@suse.de> | 2009-03-06 12:00:24 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-03-06 12:00:24 +0100 |
| commit | ee58a7ca21b2acf0d7ad0e1eb2f8d916ecf9fadc (patch) | |
| tree | 39802cc041de6a62f21cffc20f4ebfd479dd540e /sound | |
| parent | 668b9652be33510a2a42b290dd335d34d38e2068 (diff) | |
| download | op-kernel-dev-ee58a7ca21b2acf0d7ad0e1eb2f8d916ecf9fadc.zip op-kernel-dev-ee58a7ca21b2acf0d7ad0e1eb2f8d916ecf9fadc.tar.gz | |
ALSA: hda - Connect to primary DAC if no individual DAC is available
In stac92xx_auto_fill_dac_nids[], connect to the primary DAC if no
individual DAC is available for each pin. This ensures that the pin
works somehow at least.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index d19090f..ee11925 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -2871,6 +2871,16 @@ static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid) return conn[j]; } } + /* if all DACs are already assigned, connect to the primary DAC */ + if (conn_len > 1) { + for (j = 0; j < conn_len; j++) { + if (conn[j] == spec->multiout.dac_nids[0]) { + snd_hda_codec_write_cache(codec, nid, 0, + AC_VERB_SET_CONNECT_SEL, j); + break; + } + } + } return 0; } |
