CHDR              641 drivers/dma/at_hdmac.c 					dma_writel(atdma, CHDR,
CHDR             1410 drivers/dma/at_hdmac.c 	dma_writel(atdma, CHDR, AT_DMA_RES(chan_id));
CHDR             1439 drivers/dma/at_hdmac.c 	dma_writel(atdma, CHDR, AT_DMA_RES(chan_id) | atchan->mask);