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authorManuel Lauss <mano@roarinelk.homelinux.net>2008-07-09 10:27:56 -0400
committerJaroslav Kysela <perex@perex.cz>2008-07-10 03:33:07 -0400
commit4a161d235b68eb7234f40106560c488a1bdb3851 (patch)
treeef88570d98c10f1bfeef56bfeddbe8009d1fcaa5 /include/asm-mips
parentbf41534506a0572c06c8f34d12aa489be4c8780e (diff)
ALSA: ASoC: Au12x0/Au1550 PSC Audio support
Audio for Au12x0/Au1550 PSCs in AC97 and I2S mode, for ASoC v1 framework. - DBDMA, AC97 and I2S drivers - sample AC97 machine code (Db1200) Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net> Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'include/asm-mips')
-rw-r--r--include/asm-mips/mach-au1x00/au1xxx_psc.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-mips/mach-au1x00/au1xxx_psc.h b/include/asm-mips/mach-au1x00/au1xxx_psc.h
index dae4eca2417e..892b7f168eb4 100644
--- a/include/asm-mips/mach-au1x00/au1xxx_psc.h
+++ b/include/asm-mips/mach-au1x00/au1xxx_psc.h
@@ -204,6 +204,14 @@ typedef struct psc_i2s {
204 u32 psc_i2sudf; 204 u32 psc_i2sudf;
205} psc_i2s_t; 205} psc_i2s_t;
206 206
207#define PSC_I2SCFG_OFFSET 0x08
208#define PSC_I2SMASK_OFFSET 0x0C
209#define PSC_I2SPCR_OFFSET 0x10
210#define PSC_I2SSTAT_OFFSET 0x14
211#define PSC_I2SEVENT_OFFSET 0x18
212#define PSC_I2SRXTX_OFFSET 0x1C
213#define PSC_I2SUDF_OFFSET 0x20
214
207/* I2S Config Register. */ 215/* I2S Config Register. */
208#define PSC_I2SCFG_RT_MASK (3 << 30) 216#define PSC_I2SCFG_RT_MASK (3 << 30)
209#define PSC_I2SCFG_RT_FIFO1 (0 << 30) 217#define PSC_I2SCFG_RT_FIFO1 (0 << 30)