Messages in this thread Patch in this message |  | | | Date | Fri, 30 Jan 2009 18:40:24 -0800 | | From | Greg KH <> | | Subject | [patch 20/32] ALSA: hda - Fix PCM reference NID for STAC/IDT analog outputs | |
2.6.27-stable review patch. If anyone has any objections, please let us know.
------------------
From: Takashi Iwai <tiwai@suse.de>
commit 00a602db1ce9d61319d6f769dee206ec85f19bda upstream.
The reference NID for the analog outputs of STAC/IDT codecs is set
to a fixed number 0x02. But this isn't always correct and in many
codecs it points to a non-existing NID.
This patch fixes the initialization of the PCM reference NID taken
from the actually probed DAC list.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
sound/pci/hda/patch_sigmatel.c | 2 ++
1 file changed, 2 insertions(+)
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -2048,6 +2048,8 @@ static int stac92xx_build_pcms(struct hd
info->name = "STAC92xx Analog";
info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
+ info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+ spec->multiout.dac_nids[0];
info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adcs;
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