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