1#ifndef _TAS_IOCTL_H_ 2#define _TAS_IOCTL_H_ 3 4#include <linux/soundcard.h> 5 6 7#define TAS_READ_EQ _SIOR('t',0,struct tas_biquad_ctrl_t) 8#define TAS_WRITE_EQ _SIOW('t',0,struct tas_biquad_ctrl_t) 9 10#define TAS_READ_EQ_LIST _SIOR('t',1,struct tas_biquad_ctrl_t) 11#define TAS_WRITE_EQ_LIST _SIOW('t',1,struct tas_biquad_ctrl_t) 12 13#define TAS_READ_EQ_FILTER_COUNT _SIOR('t',2,int) 14#define TAS_READ_EQ_CHANNEL_COUNT _SIOR('t',3,int) 15 16#define TAS_READ_DRCE _SIOR('t',4,struct tas_drce_ctrl_t) 17#define TAS_WRITE_DRCE _SIOW('t',4,struct tas_drce_ctrl_t) 18 19#define TAS_READ_DRCE_CAPS _SIOR('t',5,int) 20#define TAS_READ_DRCE_MIN _SIOR('t',6,int) 21#define TAS_READ_DRCE_MAX _SIOR('t',7,int) 22 23#endif 24