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| author | Ben Dooks <ben-linux@fluff.org> | 2007-02-13 13:12:16 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-02-14 16:04:25 +0100 |
| commit | dad8d6c50e08ce2ef87f294fa412351b27d5bb97 (patch) | |
| tree | ee596295192a763f376c25e2b79b28dd3aa6aa88 /arch/arm/mach-s3c2410/dma.c | |
| parent | [ARM] 4177/1: S3C24XX: Add DMA channel allocation order (diff) | |
| download | linux-dad8d6c50e08ce2ef87f294fa412351b27d5bb97.tar.xz linux-dad8d6c50e08ce2ef87f294fa412351b27d5bb97.zip | |
[ARM] 4178/1: S3C2410: DMA ordering list
Add DMA ordering list for S3C2410
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-s3c2410/dma.c')
| -rw-r--r-- | arch/arm/mach-s3c2410/dma.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c2410/dma.c b/arch/arm/mach-s3c2410/dma.c index 22c613600caa..6b3452680755 100644 --- a/arch/arm/mach-s3c2410/dma.c +++ b/arch/arm/mach-s3c2410/dma.c @@ -127,8 +127,27 @@ static struct s3c24xx_dma_selection __initdata s3c2410_dma_sel = { .map_size = ARRAY_SIZE(s3c2410_dma_mappings), }; +static struct s3c24xx_dma_order __initdata s3c2410_dma_order = { + .channels = { + [DMACH_SDI] = { + .list = { + [0] = 3 | DMA_CH_VALID, + [1] = 2 | DMA_CH_VALID, + [2] = 0 | DMA_CH_VALID, + }, + }, + [DMACH_I2S_IN] = { + .list = { + [0] = 1 | DMA_CH_VALID, + [1] = 2 | DMA_CH_VALID, + }, + }, + }, +}; + static int s3c2410_dma_add(struct sys_device *sysdev) { + s3c24xx_dma_order_set(&s3c2410_dma_order); return s3c24xx_dma_init_map(&s3c2410_dma_sel); } |