diff options
| author | Mark Brown <broonie@sirena.org.uk> | 2008-02-27 14:34:56 (GMT) |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-02-29 22:47:30 (GMT) |
| commit | d862ccc570c875e1454fc57ed00f5a1081985b26 (patch) | |
| tree | 1322831adf6c0a1f9b86f3424ceffe03147ef615 | |
| parent | ceee4f98f73bb7a1f6ee6710b9ebffd0ecb8c0ca (diff) | |
| download | linux-d862ccc570c875e1454fc57ed00f5a1081985b26.tar.xz | |
[ARM] 4843/1: Add GCR_CLKBPB for PXA3xx
The PXA3xx AC97 controller has an additional control bit GCR_CLKBPB
which must be used during cold reset.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: eric miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | include/asm-arm/arch-pxa/pxa-regs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h index ac175b4..2357a73 100644 --- a/include/asm-arm/arch-pxa/pxa-regs.h +++ b/include/asm-arm/arch-pxa/pxa-regs.h @@ -520,6 +520,9 @@ #define MCCR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */ #define GCR __REG(0x4050000C) /* Global Control Register */ +#ifdef CONFIG_PXA3xx +#define GCR_CLKBPB (1 << 31) /* Internal clock enable */ +#endif #define GCR_nDMAEN (1 << 24) /* non DMA Enable */ #define GCR_CDONE_IE (1 << 19) /* Command Done Interrupt Enable */ #define GCR_SDONE_IE (1 << 18) /* Status Done Interrupt Enable */ |