diff options
Diffstat (limited to 'arch/arm/mach-s3c64xx/dma.c')
| -rw-r--r-- | arch/arm/mach-s3c64xx/dma.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/mach-s3c64xx/dma.c b/arch/arm/mach-s3c64xx/dma.c index 204bfaf..17d62f4 100644 --- a/arch/arm/mach-s3c64xx/dma.c +++ b/arch/arm/mach-s3c64xx/dma.c @@ -147,14 +147,14 @@ static void s3c64xx_dma_fill_lli(struct s3c2410_dma_chan *chan, u32 control0, control1; switch (chan->source) { - case S3C2410_DMASRC_HW: + case DMA_FROM_DEVICE: src = chan->dev_addr; dst = data; control0 = PL080_CONTROL_SRC_AHB2; control0 |= PL080_CONTROL_DST_INCR; break; - case S3C2410_DMASRC_MEM: + case DMA_TO_DEVICE: src = data; dst = chan->dev_addr; control0 = PL080_CONTROL_DST_AHB2; @@ -416,7 +416,7 @@ EXPORT_SYMBOL(s3c2410_dma_enqueue); int s3c2410_dma_devconfig(enum dma_ch channel, - enum s3c2410_dmasrc source, + enum dma_data_direction source, unsigned long devaddr) { struct s3c2410_dma_chan *chan = s3c_dma_lookup_channel(channel); @@ -437,11 +437,11 @@ int s3c2410_dma_devconfig(enum dma_ch channel, pr_debug("%s: peripheral %d\n", __func__, peripheral); switch (source) { - case S3C2410_DMASRC_HW: + case DMA_FROM_DEVICE: config = 2 << PL080_CONFIG_FLOW_CONTROL_SHIFT; config |= peripheral << PL080_CONFIG_SRC_SEL_SHIFT; break; - case S3C2410_DMASRC_MEM: + case DMA_TO_DEVICE: config = 1 << PL080_CONFIG_FLOW_CONTROL_SHIFT; config |= peripheral << PL080_CONFIG_DST_SEL_SHIFT; break; @@ -740,7 +740,7 @@ static int __init s3c64xx_dma_init(void) } /* Set all DMA configuration to be DMA, not SDMA */ - writel(0xffffff, S3C_SYSREG(0x110)); + writel(0xffffff, S3C64XX_SDMA_SEL); /* Register standard DMA controllers */ s3c64xx_dma_init1(0, DMACH_UART0, IRQ_DMA0, 0x75000000); |