1 files changed, 4 insertions, 0 deletions

diff --git a/include/asm-arm/arch-omap/aic23.h b/include/asm-arm/arch-omap/aic23.h
index 590bac25b7c4..6513065941d0 100644
--- a/include/asm-arm/arch-omap/aic23.h
+++ b/include/asm-arm/arch-omap/aic23.h
@@ -57,6 +57,7 @@
 #define LHV_MIN                         0x0000
 
 // Analog audio path control register
+#define STA_REG(x)                      ((x)<<6)
 #define STE_ENABLED                     0x0020
 #define DAC_SELECTED                    0x0010
 #define BYPASS_ON                       0x0008
@@ -109,4 +110,7 @@
 #define TLV320AIC23ID1                  (0x1a)  // cs low
 #define TLV320AIC23ID2                  (0x1b)  // cs high
 
+void tlv320aic23_power_up(void);
+void tlv320aic23_power_down(void);
+
 #endif /* __ASM_ARCH_AIC23_H */