1 files changed, 7 insertions, 3 deletions

diff --git a/sound/soc/codecs/rt5640.h b/sound/soc/codecs/rt5640.h
index 5e8df25a13f3..895ca149db2e 100644
--- a/sound/soc/codecs/rt5640.h
+++ b/sound/soc/codecs/rt5640.h
@@ -192,6 +192,13 @@
 #define RT5640_R_VOL_MASK                       (0x3f)
 #define RT5640_R_VOL_SFT                        0
 
+/* SW Reset & Device ID (0x00) */
+#define RT5640_ID_MASK                          (0x3 << 1)
+#define RT5640_ID_5639                          (0x0 << 1)
+#define RT5640_ID_5640                          (0x2 << 1)
+#define RT5640_ID_5642                          (0x3 << 1)
+
+
 /* IN1 and IN2 Control (0x0d) */
 /* IN3 and IN4 Control (0x0e) */
 #define RT5640_BST_SFT1                         12
@@ -976,8 +983,6 @@
 #define RT5640_SCLK_SRC_SFT                     14
 #define RT5640_SCLK_SRC_MCLK                    (0x0 << 14)
 #define RT5640_SCLK_SRC_PLL1                    (0x1 << 14)
-#define RT5640_SCLK_SRC_PLL1T                   (0x2 << 14)
-#define RT5640_SCLK_SRC_RCCLK                   (0x3 << 14) /* 15MHz */
 #define RT5640_PLL1_SRC_MASK                    (0x3 << 12)
 #define RT5640_PLL1_SRC_SFT                     12
 #define RT5640_PLL1_SRC_MCLK                    (0x0 << 12)
@@ -2097,7 +2102,6 @@ struct rt5640_priv {
         int pll_in;
         int pll_out;
 
-        int dmic_en;
         bool hp_mute;
 };