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ASoC: SAMSUNG: Add idma related register definition 

This patch add idma related register definitions to support idma.

Signed-off-by: Sangbeom Kim <sbkim73@samsung.com>
Acked-by: Jassi Brar <jaswinder.singh@linaro.org>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Sangbeom Kim 2011-06-20 16:36:19 +09:00 committed by Mark Brown
parent 172a453dcf
commit 766705eef5
1 changed files with 20 additions and 0 deletions
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20
sound/soc/samsung/i2s-regs.h
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@ -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 */