1 files changed, 10 insertions, 0 deletions

diff --git a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h b/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h
index b1e096f0c2d2..c54b3e56ba63 100644
--- a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h
+++ b/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h
@@ -93,6 +93,7 @@
 /* APB peripherals */
 #define EP93XX_TIMER_BASE               EP93XX_APB_IOMEM(0x00010000)
 
+#define EP93XX_I2S_PHYS_BASE            EP93XX_APB_PHYS(0x00020000)
 #define EP93XX_I2S_BASE                 EP93XX_APB_IOMEM(0x00020000)
 
 #define EP93XX_SECURITY_BASE            EP93XX_APB_IOMEM(0x00030000)
@@ -194,6 +195,15 @@
 #define EP93XX_SYSCON_CLKDIV_ESEL       (1<<14)
 #define EP93XX_SYSCON_CLKDIV_PSEL       (1<<13)
 #define EP93XX_SYSCON_CLKDIV_PDIV_SHIFT 8
+#define EP93XX_SYSCON_I2SCLKDIV         EP93XX_SYSCON_REG(0x8c)
+#define EP93XX_SYSCON_I2SCLKDIV_SENA    (1<<31)
+#define EP93XX_SYSCON_I2SCLKDIV_ORIDE   (1<<29)
+#define EP93XX_SYSCON_I2SCLKDIV_SPOL    (1<<19)
+#define EP93XX_I2SCLKDIV_SDIV           (1 << 16)
+#define EP93XX_I2SCLKDIV_LRDIV32        (0 << 17)
+#define EP93XX_I2SCLKDIV_LRDIV64        (1 << 17)
+#define EP93XX_I2SCLKDIV_LRDIV128       (2 << 17)
+#define EP93XX_I2SCLKDIV_LRDIV_MASK     (3 << 17)
 #define EP93XX_SYSCON_KEYTCHCLKDIV      EP93XX_SYSCON_REG(0x90)
 #define EP93XX_SYSCON_KEYTCHCLKDIV_TSEN (1<<31)
 #define EP93XX_SYSCON_KEYTCHCLKDIV_ADIV (1<<16)