hc
2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d
kernel/include/dt-bindings/sound/samsung-i2s.h
....@@ -2,8 +2,14 @@
22 #ifndef _DT_BINDINGS_SAMSUNG_I2S_H
33 #define _DT_BINDINGS_SAMSUNG_I2S_H
44
5
-#define CLK_I2S_CDCLK 0
6
-#define CLK_I2S_RCLK_SRC 1
7
-#define CLK_I2S_RCLK_PSR 2
5
+#define CLK_I2S_CDCLK 0 /* the CDCLK (CODECLKO) gate clock */
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+
7
+#define CLK_I2S_RCLK_SRC 1 /* the RCLKSRC mux clock (corresponding to
8
+ * RCLKSRC bit in IISMOD register)
9
+ */
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+
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+#define CLK_I2S_RCLK_PSR 2 /* the RCLK prescaler divider clock
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+ * (corresponding to the IISPSR register)
13
+ */
814
915 #endif /* _DT_BINDINGS_SAMSUNG_I2S_H */