77 		mmio_addr = nuc900_audio->mmio + ACTL_PDSTB;  in nuc900_update_dma_register()
78 		mmio_len = nuc900_audio->mmio + ACTL_PDST_LENGTH;  in nuc900_update_dma_register()
80 		mmio_addr = nuc900_audio->mmio + ACTL_RDSTB;  in nuc900_update_dma_register()
81 		mmio_len = nuc900_audio->mmio + ACTL_RDST_LENGTH;  in nuc900_update_dma_register()
94 	val = AUDIO_READ(nuc900_audio->mmio + ACTL_CON);  in nuc900_dma_start()
96 	AUDIO_WRITE(nuc900_audio->mmio + ACTL_CON, val);  in nuc900_dma_start()
105 	val = AUDIO_READ(nuc900_audio->mmio + ACTL_CON);  in nuc900_dma_stop()
107 	AUDIO_WRITE(nuc900_audio->mmio + ACTL_CON, val);  in nuc900_dma_stop()
118 	val = AUDIO_READ(nuc900_audio->mmio + ACTL_CON);  in nuc900_dma_interrupt()
121 		AUDIO_WRITE(nuc900_audio->mmio + ACTL_CON, val | R_DMA_IRQ);  in nuc900_dma_interrupt()
123 		val = AUDIO_READ(nuc900_audio->mmio + ACTL_RSR);  in nuc900_dma_interrupt()
127 			AUDIO_WRITE(nuc900_audio->mmio + ACTL_RSR, val);  in nuc900_dma_interrupt()
132 			AUDIO_WRITE(nuc900_audio->mmio + ACTL_RSR, val);  in nuc900_dma_interrupt()
135 		AUDIO_WRITE(nuc900_audio->mmio + ACTL_CON, val | T_DMA_IRQ);  in nuc900_dma_interrupt()
137 		val = AUDIO_READ(nuc900_audio->mmio + ACTL_PSR);  in nuc900_dma_interrupt()
141 			AUDIO_WRITE(nuc900_audio->mmio + ACTL_PSR, val);  in nuc900_dma_interrupt()
146 			AUDIO_WRITE(nuc900_audio->mmio + ACTL_PSR, val);  in nuc900_dma_interrupt()
180 	val = AUDIO_READ(nuc900_audio->mmio + ACTL_RESET);  in nuc900_dma_prepare()
191 		AUDIO_WRITE(nuc900_audio->mmio + ACTL_RESET, val);  in nuc900_dma_prepare()
198 		AUDIO_WRITE(nuc900_audio->mmio + ACTL_RESET, val);  in nuc900_dma_prepare()
237 		*src = AUDIO_READ(nuc900_audio->mmio + ACTL_PDSTC);  in nuc900_dma_getposition()
240 		*dst = AUDIO_READ(nuc900_audio->mmio + ACTL_RDSTC);  in nuc900_dma_getposition()