diff options
| author | Eliot Blennerhassett <eblennerhassett@audioscience.com> | 2011-02-10 17:26:11 +1300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-02-10 18:49:32 +0100 |
| commit | fc3a399019a5a54258095c9bb0e17d4be5d51e67 (patch) | |
| tree | e097f648fe07054328300a51ff51870cba87eb60 /sound/pci/asihpi/hpifunc.c | |
| parent | 1225367a481ae751738630158c7ca96aa1c7bac8 (diff) | |
ALSA: asihpi - Add volume mute control.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/asihpi/hpifunc.c')
| -rw-r--r-- | sound/pci/asihpi/hpifunc.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/pci/asihpi/hpifunc.c b/sound/pci/asihpi/hpifunc.c index 53924e494161..b79eba1ee0f5 100644 --- a/sound/pci/asihpi/hpifunc.c +++ b/sound/pci/asihpi/hpifunc.c @@ -2888,6 +2888,16 @@ u16 hpi_volume_get_gain(u32 h_control, short an_log_gain[HPI_MAX_CHANNELS] &an_log_gain[0], &an_log_gain[1]); } +u16 hpi_volume_set_mute(u32 h_control, u32 mute) +{ + return hpi_control_param_set(h_control, HPI_VOLUME_MUTE, mute, 0); +} + +u16 hpi_volume_get_mute(u32 h_control, u32 *mute) +{ + return hpi_control_param1_get(h_control, HPI_VOLUME_MUTE, mute); +} + u16 hpi_volume_query_range(u32 h_control, short *min_gain_01dB, short *max_gain_01dB, short *step_gain_01dB) { |