Searched refs:BCM_DMA_CS (Results 1 – 1 of 1) sorted by relevance
| /freebsd/sys/arm/broadcom/bcm2835/ |
| H A D | bcm2835_dma.c | 61 #define BCM_DMA_CS(n) (0x100*(n) + 0x00) macro
183 cs = bus_read_4(sc->sc_mem, BCM_DMA_CS(ch)); in bcm_dma_reset()
187 bus_write_4(sc->sc_mem, BCM_DMA_CS(ch), 0); in bcm_dma_reset()
191 cs = bus_read_4(sc->sc_mem, BCM_DMA_CS(ch)); in bcm_dma_reset()
202 bus_write_4(sc->sc_mem, BCM_DMA_CS(ch), in bcm_dma_reset()
311 bus_write_4(sc->sc_mem, BCM_DMA_CS(i), CS_RESET); in bcm_dma_init()
587 bus_write_4(sc->sc_mem, BCM_DMA_CS(ch), CS_ACTIVE); in bcm_dma_start()
631 cs = bus_read_4(sc->sc_mem, BCM_DMA_CS(ch->ch)); in bcm_dma_intr()
657 bus_write_4(sc->sc_mem, BCM_DMA_CS(ch->ch), in bcm_dma_intr()
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