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>
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@ -23,6 +23,14 @@
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#define I2SRXD 0x14
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#define I2SFICS 0x18
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#define I2STXDS 0x1c
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#define I2SAHB 0x20
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#define I2SSTR0 0x24
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#define I2SSIZE 0x28
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#define I2STRNCNT 0x2c
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#define I2SLVL0ADDR 0x30
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#define I2SLVL1ADDR 0x34
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#define I2SLVL2ADDR 0x38
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#define I2SLVL3ADDR 0x3c
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#define CON_RSTCLR (1 << 31)
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#define CON_FRXOFSTATUS (1 << 26)
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@ -114,10 +122,22 @@
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#define FIC_TXFLUSH (1 << 15)
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#define FIC_RXFLUSH (1 << 7)
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#define FIC_TXCOUNT(x) (((x) >> 8) & 0xf)
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#define FIC_RXCOUNT(x) (((x) >> 0) & 0xf)
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#define FICS_TXCOUNT(x) (((x) >> 8) & 0x7f)
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#define AHB_INTENLVL0 (1 << 24)
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#define AHB_LVL0INT (1 << 20)
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#define AHB_CLRLVL0INT (1 << 16)
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#define AHB_DMARLD (1 << 5)
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#define AHB_INTMASK (1 << 3)
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#define AHB_DMAEN (1 << 0)
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#define AHB_LVLINTMASK (0xf << 20)
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#define I2SSIZE_TRNMSK (0xffff)
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#define I2SSIZE_SHIFT (16)
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#endif /* __SND_SOC_SAMSUNG_I2S_REGS_H */
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