ASoC: tlv320aic31xx: Define PLL clock inputs

[linux-2.6-microblaze.git] / include / dt-bindings / sound / tlv320aic31xx.h

diff --git a/include/dt-bindings/sound/tlv320aic31xx.h b/include/dt-bindings/sound/tlv320aic31xx.h
index 3a845fb..4a80238 100644 (file)
--- a/include/dt-bindings/sound/tlv320aic31xx.h
+++ b/include/dt-bindings/sound/tlv320aic31xx.h
@@ -6,4 +6,9 @@
 #define MICBIAS_2_5V           2
 #define MICBIAS_AVDDV          3
 
+#define PLL_CLKIN_MCLK         0x00
+#define PLL_CLKIN_BCLK         0x01
+#define PLL_CLKIN_GPIO1                0x02
+#define PLL_CLKIN_DIN          0x03
+
 #endif /* __DT_TLV320AIC31XX_H */