300 static void mmci_write_datactrlreg(struct mmci_host *host, u32 datactrl)  in mmci_write_datactrlreg()  argument
303 	datactrl |= host->datactrl_reg & MCI_ST_DPSM_BUSYMODE;  in mmci_write_datactrlreg()
305 	if (host->datactrl_reg != datactrl) {  in mmci_write_datactrlreg()
306 		host->datactrl_reg = datactrl;  in mmci_write_datactrlreg()
307 		writel(datactrl, host->base + MMCIDATACTRL);  in mmci_write_datactrlreg()
648 static int mmci_dma_start_data(struct mmci_host *host, unsigned int datactrl)  in mmci_dma_start_data()  argument
667 	datactrl |= MCI_DPSM_DMAENABLE;  in mmci_dma_start_data()
670 	mmci_write_datactrlreg(host, datactrl);  in mmci_dma_start_data()
772 static inline int mmci_dma_start_data(struct mmci_host *host, unsigned int datactrl)  in mmci_dma_start_data()  argument
785 	unsigned int datactrl, timeout, irqmask;  in mmci_start_data()  local
810 		datactrl = MCI_DPSM_ENABLE | (data->blksz << 16);  in mmci_start_data()
812 		datactrl = MCI_DPSM_ENABLE | (data->blksz << 4);  in mmci_start_data()
814 		datactrl = MCI_DPSM_ENABLE | blksz_bits << 4;  in mmci_start_data()
817 		datactrl |= MCI_DPSM_DIRECTION;  in mmci_start_data()
822 		datactrl |= variant->datactrl_mask_sdio;  in mmci_start_data()
842 		datactrl |= variant->datactrl_mask_ddrmode;  in mmci_start_data()
848 	if (!mmci_dma_start_data(host, datactrl))  in mmci_start_data()
872 	mmci_write_datactrlreg(host, datactrl);  in mmci_start_data()