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| author | Jaroslav Kysela | 2009-11-12 10:15:48 +0100 |
|---|---|---|
| committer | Takashi Iwai | 2009-11-16 11:35:19 +0100 |
| commit | 4d02d1b638af580ae3d69367248539a8b3893064 (patch) | |
| tree | 2e3deb96c2fcd98e83644b816d1ae7294f67b05e /sound/pci/hda/hda_local.h | |
| parent | ALSA: hda - proc - introduce Control: lines to show mixer<->NID assignment (diff) | |
| download | kernel-qcow2-linux-4d02d1b638af580ae3d69367248539a8b3893064.tar.gz kernel-qcow2-linux-4d02d1b638af580ae3d69367248539a8b3893064.tar.xz kernel-qcow2-linux-4d02d1b638af580ae3d69367248539a8b3893064.zip | |
ALSA: hda - proc - add support for dynamic controls to mixer<->NID mapping
This patch adds support for dynamically created controls to proc codec file
(Control: lines).
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_local.h')
| -rw-r--r-- | sound/pci/hda/hda_local.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h index e6a0918f70d3..3bfcf42ff6cf 100644 --- a/sound/pci/hda/hda_local.h +++ b/sound/pci/hda/hda_local.h @@ -33,6 +33,7 @@ /* mono volume with index (index=0,1,...) (channel=1,2) */ #define HDA_CODEC_VOLUME_MONO_IDX(xname, xcidx, nid, channel, xindex, direction) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx, \ + .subdevice = (1<<31)|(nid), \ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \ SNDRV_CTL_ELEM_ACCESS_TLV_READ | \ SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK, \ @@ -53,6 +54,7 @@ /* mono mute switch with index (index=0,1,...) (channel=1,2) */ #define HDA_CODEC_MUTE_MONO_IDX(xname, xcidx, nid, channel, xindex, direction) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx, \ + .subdevice = (1<<31)|(nid), \ .info = snd_hda_mixer_amp_switch_info, \ .get = snd_hda_mixer_amp_switch_get, \ .put = snd_hda_mixer_amp_switch_put, \ @@ -69,6 +71,7 @@ /* special beep mono mute switch with index (index=0,1,...) (channel=1,2) */ #define HDA_CODEC_MUTE_BEEP_MONO_IDX(xname, xcidx, nid, channel, xindex, direction) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx, \ + .subdevice = (1<<31)|(nid), \ .info = snd_hda_mixer_amp_switch_info, \ .get = snd_hda_mixer_amp_switch_get, \ .put = snd_hda_mixer_amp_switch_put_beep, \ |