Searched refs:datactrl (Results 1 - 2 of 2) sorted by relevance

/linux-4.1.27/drivers/mmc/host/
H A Dmmci.c66 * @datactrl_mask_ddrmode: ddr mode mask in datactrl register.
67 * @blksz_datactrl16: true if Block size is at b16..b30 position in datactrl register
68 * @blksz_datactrl4: true if Block size is at b4..b16 position in datactrl
70 * @datactrl_mask_sdio: SDIO enable mask in datactrl register
300 static void mmci_write_datactrlreg(struct mmci_host *host, u32 datactrl) mmci_write_datactrlreg() argument
303 datactrl |= host->datactrl_reg & MCI_ST_DPSM_BUSYMODE; mmci_write_datactrlreg()
305 if (host->datactrl_reg != datactrl) { mmci_write_datactrlreg()
306 host->datactrl_reg = datactrl; mmci_write_datactrlreg()
307 writel(datactrl, host->base + MMCIDATACTRL); mmci_write_datactrlreg()
648 static int mmci_dma_start_data(struct mmci_host *host, unsigned int datactrl) mmci_dma_start_data() argument
667 datactrl |= MCI_DPSM_DMAENABLE; mmci_dma_start_data()
670 mmci_write_datactrlreg(host, datactrl); mmci_dma_start_data()
772 static inline int mmci_dma_start_data(struct mmci_host *host, unsigned int datactrl) mmci_dma_start_data() argument
785 unsigned int datactrl, timeout, irqmask; mmci_start_data() local
810 datactrl = MCI_DPSM_ENABLE | (data->blksz << 16); mmci_start_data()
812 datactrl = MCI_DPSM_ENABLE | (data->blksz << 4); mmci_start_data()
814 datactrl = MCI_DPSM_ENABLE | blksz_bits << 4; mmci_start_data()
817 datactrl |= MCI_DPSM_DIRECTION; mmci_start_data()
822 datactrl |= variant->datactrl_mask_sdio; mmci_start_data()
842 datactrl |= variant->datactrl_mask_ddrmode; mmci_start_data()
848 if (!mmci_dma_start_data(host, datactrl)) mmci_start_data()
872 mmci_write_datactrlreg(host, datactrl); mmci_start_data()
H A Dmoxart-mmc.c370 u32 datactrl; moxart_prepare_data() local
382 datactrl = DCR_DATA_EN | (blksz_bits & DCR_BLK_SIZE); moxart_prepare_data()
385 datactrl |= DCR_DATA_WRITE; moxart_prepare_data()
388 datactrl |= DCR_DMA_EN; moxart_prepare_data()
394 writel(datactrl, host->base + REG_DATA_CONTROL); moxart_prepare_data()

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