diff options
Diffstat (limited to 'sound/oss/dmasound/tas_ioctl.h')
| -rw-r--r-- | sound/oss/dmasound/tas_ioctl.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/sound/oss/dmasound/tas_ioctl.h b/sound/oss/dmasound/tas_ioctl.h new file mode 100644 index 000000000000..dccae3a40e01 --- /dev/null +++ b/sound/oss/dmasound/tas_ioctl.h @@ -0,0 +1,24 @@ +#ifndef _TAS_IOCTL_H_ +#define _TAS_IOCTL_H_ + +#include <linux/i2c.h> +#include <linux/soundcard.h> + + +#define TAS_READ_EQ _SIOR('t',0,struct tas_biquad_ctrl_t) +#define TAS_WRITE_EQ _SIOW('t',0,struct tas_biquad_ctrl_t) + +#define TAS_READ_EQ_LIST _SIOR('t',1,struct tas_biquad_ctrl_t) +#define TAS_WRITE_EQ_LIST _SIOW('t',1,struct tas_biquad_ctrl_t) + +#define TAS_READ_EQ_FILTER_COUNT _SIOR('t',2,int) +#define TAS_READ_EQ_CHANNEL_COUNT _SIOR('t',3,int) + +#define TAS_READ_DRCE _SIOR('t',4,struct tas_drce_ctrl_t) +#define TAS_WRITE_DRCE _SIOW('t',4,struct tas_drce_ctrl_t) + +#define TAS_READ_DRCE_CAPS _SIOR('t',5,int) +#define TAS_READ_DRCE_MIN _SIOR('t',6,int) +#define TAS_READ_DRCE_MAX _SIOR('t',7,int) + +#endif |