From 766705eef5d0faa9fc1e6a0cac95fc433bf5de70 Mon Sep 17 00:00:00 2001 From: Sangbeom Kim Date: Mon, 20 Jun 2011 16:36:19 +0900 Subject: [PATCH] ASoC: SAMSUNG: Add idma related register definition This patch add idma related register definitions to support idma. Signed-off-by: Sangbeom Kim Acked-by: Jassi Brar Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- sound/soc/samsung/i2s-regs.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/sound/soc/samsung/i2s-regs.h b/sound/soc/samsung/i2s-regs.h index 1fa0cd10153c..c0e6d9a19efc 100644 --- a/sound/soc/samsung/i2s-regs.h +++ b/sound/soc/samsung/i2s-regs.h @@ -23,6 +23,14 @@ #define I2SRXD 0x14 #define I2SFICS 0x18 #define I2STXDS 0x1c +#define I2SAHB 0x20 +#define I2SSTR0 0x24 +#define I2SSIZE 0x28 +#define I2STRNCNT 0x2c +#define I2SLVL0ADDR 0x30 +#define I2SLVL1ADDR 0x34 +#define I2SLVL2ADDR 0x38 +#define I2SLVL3ADDR 0x3c #define CON_RSTCLR (1 << 31) #define CON_FRXOFSTATUS (1 << 26) @@ -114,10 +122,22 @@ #define FIC_TXFLUSH (1 << 15) #define FIC_RXFLUSH (1 << 7) + #define FIC_TXCOUNT(x) (((x) >> 8) & 0xf) #define FIC_RXCOUNT(x) (((x) >> 0) & 0xf) #define FICS_TXCOUNT(x) (((x) >> 8) & 0x7f) +#define AHB_INTENLVL0 (1 << 24) +#define AHB_LVL0INT (1 << 20) +#define AHB_CLRLVL0INT (1 << 16) +#define AHB_DMARLD (1 << 5) +#define AHB_INTMASK (1 << 3) +#define AHB_DMAEN (1 << 0) +#define AHB_LVLINTMASK (0xf << 20) + +#define I2SSIZE_TRNMSK (0xffff) +#define I2SSIZE_SHIFT (16) + #endif /* __SND_SOC_SAMSUNG_I2S_REGS_H */