diff options
| author | Mark Brown <broonie@sirena.org.uk> | 2008-02-27 09:34:56 -0500 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-02-29 17:47:30 -0500 |
| commit | d862ccc570c875e1454fc57ed00f5a1081985b26 (patch) | |
| tree | 1322831adf6c0a1f9b86f3424ceffe03147ef615 /include/asm-arm/arch-pxa | |
| parent | ceee4f98f73bb7a1f6ee6710b9ebffd0ecb8c0ca (diff) | |
[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>
Diffstat (limited to 'include/asm-arm/arch-pxa')
| -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 ac175b4d10cb..2357a73340d4 100644 --- a/include/asm-arm/arch-pxa/pxa-regs.h +++ b/include/asm-arm/arch-pxa/pxa-regs.h | |||
| @@ -520,6 +520,9 @@ | |||
| 520 | #define MCCR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */ | 520 | #define MCCR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */ |
| 521 | 521 | ||
| 522 | #define GCR __REG(0x4050000C) /* Global Control Register */ | 522 | #define GCR __REG(0x4050000C) /* Global Control Register */ |
| 523 | #ifdef CONFIG_PXA3xx | ||
| 524 | #define GCR_CLKBPB (1 << 31) /* Internal clock enable */ | ||
| 525 | #endif | ||
| 523 | #define GCR_nDMAEN (1 << 24) /* non DMA Enable */ | 526 | #define GCR_nDMAEN (1 << 24) /* non DMA Enable */ |
| 524 | #define GCR_CDONE_IE (1 << 19) /* Command Done Interrupt Enable */ | 527 | #define GCR_CDONE_IE (1 << 19) /* Command Done Interrupt Enable */ |
| 525 | #define GCR_SDONE_IE (1 << 18) /* Status Done Interrupt Enable */ | 528 | #define GCR_SDONE_IE (1 << 18) /* Status Done Interrupt Enable */ |