DMA_DW32 96 arch/mips/alchemy/common/dma.c { AU1000_I2S_PHYS_ADDR + 0x00, DMA_DW32 | DMA_NC}, /* I2S TX */ DMA_DW32 97 arch/mips/alchemy/common/dma.c { AU1000_I2S_PHYS_ADDR + 0x00, DMA_DW32 | DMA_NC | DMA_DR}, /* I2S RX */ DMA_DW32 447 arch/mips/include/asm/mach-au1x00/au1000_dma.h else if ((chan->mode & DMA_DW_MASK) == DMA_DW32)