From d862ccc570c875e1454fc57ed00f5a1081985b26 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Wed, 27 Feb 2008 15:34:56 +0100 Subject: [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 Acked-by: eric miao Signed-off-by: Russell King --- include/asm-arm/arch-pxa/pxa-regs.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include') diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h index ac175b4d10c..2357a73340d 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 */ -- cgit v1.2.3