39 	return (mfdcr(DCRN_DMASR));  in ppc4xx_get_dma_status()
144 			control = mfdcr(DCRN_DMACR0);  in ppc4xx_enable_dma()
147 			control = mfdcr(DCRN_DMACR1);  in ppc4xx_enable_dma()
150 			control = mfdcr(DCRN_DMACR2);  in ppc4xx_enable_dma()
153 			control = mfdcr(DCRN_DMACR3);  in ppc4xx_enable_dma()
245 		control = mfdcr(DCRN_DMACR0);  in ppc4xx_disable_dma()
250 		control = mfdcr(DCRN_DMACR1);  in ppc4xx_disable_dma()
255 		control = mfdcr(DCRN_DMACR2);  in ppc4xx_disable_dma()
260 		control = mfdcr(DCRN_DMACR3);  in ppc4xx_disable_dma()
377 		count = mfdcr(DCRN_DMACT0);  in ppc4xx_get_dma_residue()
380 		count = mfdcr(DCRN_DMACT1);  in ppc4xx_get_dma_residue()
383 		count = mfdcr(DCRN_DMACT2);  in ppc4xx_get_dma_residue()
386 		count = mfdcr(DCRN_DMACT3);  in ppc4xx_get_dma_residue()
516 		control = mfdcr(DCRN_DMACR0);  in ppc4xx_enable_dma_interrupt()
521 		control = mfdcr(DCRN_DMACR1);  in ppc4xx_enable_dma_interrupt()
526 		control = mfdcr(DCRN_DMACR2);  in ppc4xx_enable_dma_interrupt()
531 		control = mfdcr(DCRN_DMACR3);  in ppc4xx_enable_dma_interrupt()
559 		control = mfdcr(DCRN_DMACR0);  in ppc4xx_disable_dma_interrupt()
564 		control = mfdcr(DCRN_DMACR1);  in ppc4xx_disable_dma_interrupt()
569 		control = mfdcr(DCRN_DMACR2);  in ppc4xx_disable_dma_interrupt()
574 		control = mfdcr(DCRN_DMACR3);  in ppc4xx_disable_dma_interrupt()
615 	polarity = mfdcr(DCRN_POL);  in ppc4xx_init_dma_channel()
700 	polarity = mfdcr(DCRN_POL);  in ppc4xx_get_channel_config()
708 		control = mfdcr(DCRN_DMACR0);  in ppc4xx_get_channel_config()
712 		control = mfdcr(DCRN_DMACR1);  in ppc4xx_get_channel_config()
716 		control = mfdcr(DCRN_DMACR2);  in ppc4xx_get_channel_config()
720 		control = mfdcr(DCRN_DMACR3);  in ppc4xx_get_channel_config()
771 		control = mfdcr(DCRN_DMACR0);  in ppc4xx_set_channel_priority()
776 		control = mfdcr(DCRN_DMACR1);  in ppc4xx_set_channel_priority()
781 		control = mfdcr(DCRN_DMACR2);  in ppc4xx_set_channel_priority()
786 		control = mfdcr(DCRN_DMACR3);  in ppc4xx_set_channel_priority()
817 		control = mfdcr(DCRN_DMACR0);  in ppc4xx_get_peripheral_width()
820 		control = mfdcr(DCRN_DMACR1);  in ppc4xx_get_peripheral_width()
823 		control = mfdcr(DCRN_DMACR2);  in ppc4xx_get_peripheral_width()
826 		control = mfdcr(DCRN_DMACR3);  in ppc4xx_get_peripheral_width()