--- zzzz-none-000/linux-3.10.107/sound/soc/codecs/da7213.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/sound/soc/codecs/da7213.h	2021-02-04 17:41:59.000000000 +0000
@@ -13,6 +13,7 @@
 #ifndef _DA7213_H
 #define _DA7213_H
 
+#include <linux/clk.h>
 #include <linux/regmap.h>
 #include <sound/da7213.h>
 
@@ -504,14 +505,17 @@
 #define DA7213_PLL_INDIV_20_40_MHZ_VAL	8
 #define DA7213_PLL_INDIV_40_54_MHZ_VAL	16
 
-enum clk_src {
-	DA7213_CLKSRC_MCLK
+enum da7213_clk_src {
+	DA7213_CLKSRC_MCLK = 0,
+	DA7213_CLKSRC_MCLK_SQR,
 };
 
 /* Codec private data */
 struct da7213_priv {
 	struct regmap *regmap;
+	struct clk *mclk;
 	unsigned int mclk_rate;
+	int clk_src;
 	bool master;
 	bool mclk_squarer_en;
 	bool srm_en;