1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/fsl/fsl_rpmsg_i2s.h b/sound/soc/fsl/fsl_rpmsg_i2s.h
index 0fcc80de953f..259cb632630f 100644
--- a/sound/soc/fsl/fsl_rpmsg_i2s.h
+++ b/sound/soc/fsl/fsl_rpmsg_i2s.h
@@ -243,6 +243,13 @@
 #define		I2S_RESP_SUCCESS	0x2
 #define		I2S_RESP_FAILED		0x3
 
+#define		RPMSG_S16_LE		0x0
+#define		RPMSG_S24_LE		0x1
+
+#define		RPMSG_CH_LEFT		0x0
+#define		RPMSG_CH_RIGHT		0x1
+#define		RPMSG_CH_STEREO		0x2
+
 struct i2s_param_s {
 	unsigned char audioindex;
 	unsigned char format;