Searched refs:BCM2835_DMA_CS (Results 1 – 1 of 1) sorted by relevance
98 #define BCM2835_DMA_CS 0x00 macro423 writel(0, chan_base + BCM2835_DMA_CS); in bcm2835_dma_abort()426 while ((readl(chan_base + BCM2835_DMA_CS) & in bcm2835_dma_abort()435 writel(BCM2835_DMA_RESET, chan_base + BCM2835_DMA_CS); in bcm2835_dma_abort()453 writel(BCM2835_DMA_ACTIVE, c->chan_base + BCM2835_DMA_CS); in bcm2835_dma_start_desc()465 flags = readl(c->chan_base + BCM2835_DMA_CS); in bcm2835_dma_callback()481 c->chan_base + BCM2835_DMA_CS); in bcm2835_dma_callback()