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Searched refs:DMA_CCR (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.4/drivers/dma/
Dimx-dma.c69 #define DMA_CCR(x) (0x8c + ((x) << 6)) /* Control Registers */ macro
322 imx_dmav1_writel(imxdma, imx_dmav1_readl(imxdma, DMA_CCR(channel)) | in imxdma_enable_hw()
323 CCR_CEN | CCR_ACRPT, DMA_CCR(channel)); in imxdma_enable_hw()
331 tmp = imx_dmav1_readl(imxdma, DMA_CCR(channel)); in imxdma_enable_hw()
333 DMA_CCR(channel)); in imxdma_enable_hw()
354 imx_dmav1_writel(imxdma, imx_dmav1_readl(imxdma, DMA_CCR(channel)) & in imxdma_disable_hw()
355 ~CCR_CEN, DMA_CCR(channel)); in imxdma_disable_hw()
366 imx_dmav1_writel(imxdma, 0, DMA_CCR(channel)); in imxdma_watchdog()
452 tmp = imx_dmav1_readl(imxdma, DMA_CCR(chno)); in dma_irq_handle_channel()
462 imx_dmav1_writel(imxdma, tmp, DMA_CCR(chno)); in dma_irq_handle_channel()
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Diop-adma.h12 #define DMA_CCR(chan) (chan->mmr_base + 0x0) macro
797 dma_chan_ctrl = __raw_readl(DMA_CCR(chan)); in iop_chan_append()
799 __raw_writel(dma_chan_ctrl, DMA_CCR(chan)); in iop_chan_append()
809 u32 dma_chan_ctrl = __raw_readl(DMA_CCR(chan)); in iop_chan_disable()
811 __raw_writel(dma_chan_ctrl, DMA_CCR(chan)); in iop_chan_disable()
816 u32 dma_chan_ctrl = __raw_readl(DMA_CCR(chan)); in iop_chan_enable()
819 __raw_writel(dma_chan_ctrl, DMA_CCR(chan)); in iop_chan_enable()