Searched refs:DMA_DISR (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/dma/ |
| H A D | imx-dma.c | 54 #define DMA_DISR 0x04 /* Interrupt status Register */ macro
297 imx_dmav1_writel(imxdma, 1 << channel, DMA_DISR); in imxdma_enable_hw()
334 imx_dmav1_writel(imxdma, 1 << channel, DMA_DISR); in imxdma_disable_hw()
360 disr = imx_dmav1_readl(imxdma, DMA_DISR); in imxdma_err_handler()
370 imx_dmav1_writel(imxdma, disr & err_mask, DMA_DISR); in imxdma_err_handler()
477 disr = imx_dmav1_readl(imxdma, DMA_DISR); in dma_irq_handler()
481 imx_dmav1_writel(imxdma, disr, DMA_DISR); in dma_irq_handler()
1103 imx_dmav1_writel(imxdma, (1 << IMX_DMA_CHANNELS) - 1, DMA_DISR); in imxdma_probe()
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