ASoC: rt5640: add mono adc event function

[firefly-linux-kernel-4.4.55.git] / sound / soc / codecs / rt5640.h

diff --git a/sound/soc/codecs/rt5640.h b/sound/soc/codecs/rt5640.h
index 3deb8babeabb691d37a314bb3ab19c84d5c9cd1f..170c4dc33f92fab7a229e1e2c29969eec7ce89f3 100644 (file)
--- a/sound/soc/codecs/rt5640.h
+++ b/sound/soc/codecs/rt5640.h
@@ -12,6 +12,7 @@
 #ifndef _RT5640_H
 #define _RT5640_H
 
+#include <linux/clk.h>
 #include <sound/rt5640.h>
 
 /* Info */
@@ -177,6 +178,8 @@
 #define RT5640_EQ_GN_HIP2                      0xb2
 #define RT5640_EQ_PRE_VOL                      0xb3
 #define RT5640_EQ_PST_VOL                      0xb4
+/* General Control */
+#define RT5640_GEN_CTRL1                       0xfa
 
 /* global definition */
 #define RT5640_L_MUTE                          (0x1 << 15)
@@ -2035,6 +2038,10 @@ enum {
 #define RT5640_HEADSET_DET     BIT(1)
 #define RT5640_HEADPHO_DET     BIT(2)
 
+/* General Control1 (0xfa) */
+#define RT5640_M_MAMIX_L                       (0x1 << 13)
+#define RT5640_M_MAMIX_R                       (0x1 << 12)
+
 /* System Clock Source */
 #define RT5640_SCLK_S_MCLK     0
 #define RT5640_SCLK_S_PLL1     1
@@ -2083,6 +2090,7 @@ struct rt5640_priv {
        struct snd_soc_codec *codec;
        struct rt5640_platform_data pdata;
        struct regmap *regmap;
+       struct clk *mclk;
 
        int sysclk;
        int sysclk_src;