1 files changed, 15 insertions, 0 deletions

diff --git a/sound/soc/codecs/twl4030.h b/sound/soc/codecs/twl4030.h
index 442e5a828617..33dbb144dad1 100644
--- a/sound/soc/codecs/twl4030.h
+++ b/sound/soc/codecs/twl4030.h
@@ -170,6 +170,9 @@
 #define TWL4030_CLK256FS_EN             0x02
 #define TWL4030_AIF_EN                  0x01
 
+/* EAR_CTL (0x21) */
+#define TWL4030_EAR_GAIN                0x30
+
 /* HS_GAIN_SET (0x23) Fields */
 
 #define TWL4030_HSR_GAIN                0x0C
@@ -198,6 +201,18 @@
 #define TWL4030_RAMP_DELAY_2581MS       0x1C
 #define TWL4030_RAMP_EN                 0x02
 
+/* PREDL_CTL (0x25) */
+#define TWL4030_PREDL_GAIN              0x30
+
+/* PREDR_CTL (0x26) */
+#define TWL4030_PREDR_GAIN              0x30
+
+/* PRECKL_CTL (0x27) */
+#define TWL4030_PRECKL_GAIN             0x30
+
+/* PRECKR_CTL (0x28) */
+#define TWL4030_PRECKR_GAIN             0x30
+
 /* HFL_CTL (0x29, 0x2A) Fields */
 #define TWL4030_HF_CTL_HB_EN            0x04
 #define TWL4030_HF_CTL_LOOP_EN          0x08