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MIPS: Alchemy: remove au_read/write/sync

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replace au_read/write/sync with __raw_read/write and wmb.

Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com>
Cc: Linux-MIPS <linux-mips@linux-mips.org>
Patchwork: https://patchwork.linux-mips.org/patch/7465/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Manuel Lauss
2014-07-23 16:36:26 +02:00
committed by Ralf Baechle
parent 9cf12167e9
commit 2f73bfbe08
13 changed files with 340 additions and 377 deletions
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15
arch/mips/alchemy/common/dma.c
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@@ -141,17 +141,17 @@ void dump_au1000_dma_channel(unsigned int dmanr)
printk(KERN_INFO "Au1000 DMA%d Register Dump:\n", dmanr);
printk(KERN_INFO " mode = 0x%08x\n",
au_readl(chan->io + DMA_MODE_SET));
__raw_readl(chan->io + DMA_MODE_SET));
printk(KERN_INFO " addr = 0x%08x\n",
au_readl(chan->io + DMA_PERIPHERAL_ADDR));
__raw_readl(chan->io + DMA_PERIPHERAL_ADDR));
printk(KERN_INFO " start0 = 0x%08x\n",
au_readl(chan->io + DMA_BUFFER0_START));
__raw_readl(chan->io + DMA_BUFFER0_START));
printk(KERN_INFO " start1 = 0x%08x\n",
au_readl(chan->io + DMA_BUFFER1_START));
__raw_readl(chan->io + DMA_BUFFER1_START));
printk(KERN_INFO " count0 = 0x%08x\n",
au_readl(chan->io + DMA_BUFFER0_COUNT));
__raw_readl(chan->io + DMA_BUFFER0_COUNT));
printk(KERN_INFO " count1 = 0x%08x\n",
au_readl(chan->io + DMA_BUFFER1_COUNT));
__raw_readl(chan->io + DMA_BUFFER1_COUNT));
}
/*
@@ -204,7 +204,8 @@ int request_au1000_dma(int dev_id, const char *dev_str,
}
/* fill it in */
chan->io = KSEG1ADDR(AU1000_DMA_PHYS_ADDR) + i * DMA_CHANNEL_LEN;
chan->io = (void __iomem *)(KSEG1ADDR(AU1000_DMA_PHYS_ADDR) +
i * DMA_CHANNEL_LEN);
chan->dev_id = dev_id;
chan->dev_str = dev_str;
chan->fifo_addr = dev->fifo_addr;