1 files changed, 2 insertions, 0 deletions

diff --git a/include/sound/designware_i2s.h b/include/sound/designware_i2s.h
index 3a8fca9409a7..8966ba7c9629 100644
--- a/include/sound/designware_i2s.h
+++ b/include/sound/designware_i2s.h
@@ -38,6 +38,8 @@ struct i2s_clk_config_data {
 struct i2s_platform_data {
         #define DWC_I2S_PLAY    (1 << 0)
         #define DWC_I2S_RECORD  (1 << 1)
+        #define DW_I2S_SLAVE    (1 << 2)
+        #define DW_I2S_MASTER   (1 << 3)
         unsigned int cap;
         int channel;
         u32 snd_fmts;