mmc/host/cavium.c

426 	u64 emm_dma;
428 	emm_dma = readq(host->base + MIO_EMM_DMA(host));
429 	emm_dma |= FIELD_PREP(MIO_EMM_DMA_VAL, 1) |
431 	set_bus_id(&emm_dma, get_bus_id(rsp_sts));
432 	writeq(emm_dma, host->base + MIO_EMM_DMA(host));
628 	u64 emm_dma;
630 	emm_dma = FIELD_PREP(MIO_EMM_DMA_VAL, 1) |
637 	set_bus_id(&emm_dma, slot->bus_id);
641 		emm_dma |= FIELD_PREP(MIO_EMM_DMA_MULTI, 1);
644 		(emm_dma & MIO_EMM_DMA_RW) ? "W" : "R",
645 		 mrq->data->blocks, (emm_dma & MIO_EMM_DMA_MULTI) ? 1 : 0);
646 	return emm_dma;
655 	u64 emm_dma, addr;
674 	emm_dma = prepare_ext_dma(mmc, mrq);
697 	writeq(emm_dma, host->base + MIO_EMM_DMA(host));