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Searched refs:datactrl (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/drivers/mmc/host/
Dmmci_stm32_sdmmc.c123 static int sdmmc_idma_start(struct mmci_host *host, unsigned int *datactrl) in sdmmc_idma_start() argument
270 u32 datactrl; in sdmmc_get_dctrl_cfg() local
272 datactrl = mmci_dctrl_blksz(host); in sdmmc_get_dctrl_cfg()
276 datactrl |= MCI_DPSM_STM32_MODE_SDIO; in sdmmc_get_dctrl_cfg()
278 datactrl |= MCI_DPSM_STM32_MODE_BLOCK_STOP; in sdmmc_get_dctrl_cfg()
280 datactrl |= MCI_DPSM_STM32_MODE_BLOCK; in sdmmc_get_dctrl_cfg()
282 return datactrl; in sdmmc_get_dctrl_cfg()
Dmmci.c349 static void mmci_write_datactrlreg(struct mmci_host *host, u32 datactrl) in mmci_write_datactrlreg() argument
352 datactrl |= host->datactrl_reg & host->variant->busy_dpsm_flag; in mmci_write_datactrlreg()
354 if (host->datactrl_reg != datactrl) { in mmci_write_datactrlreg()
355 host->datactrl_reg = datactrl; in mmci_write_datactrlreg()
356 writel(datactrl, host->base + MMCIDATACTRL); in mmci_write_datactrlreg()
498 int mmci_dma_start(struct mmci_host *host, unsigned int datactrl) in mmci_dma_start() argument
518 host->ops->dma_start(host, &datactrl); in mmci_dma_start()
521 mmci_write_datactrlreg(host, datactrl); in mmci_dma_start()
872 int mmci_dmae_start(struct mmci_host *host, unsigned int *datactrl) in mmci_dmae_start() argument
880 *datactrl |= MCI_DPSM_DMAENABLE; in mmci_dmae_start()
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Dmmci_qcom_dml.c48 static int qcom_dma_start(struct mmci_host *host, unsigned int *datactrl) in qcom_dma_start() argument
53 int ret = mmci_dmae_start(host, datactrl); in qcom_dma_start()
Dmoxart-mmc.c368 u32 datactrl; in moxart_prepare_data() local
380 datactrl = DCR_DATA_EN | (blksz_bits & DCR_BLK_SIZE); in moxart_prepare_data()
383 datactrl |= DCR_DATA_WRITE; in moxart_prepare_data()
386 datactrl |= DCR_DMA_EN; in moxart_prepare_data()
392 writel(datactrl, host->base + REG_DATA_CONTROL); in moxart_prepare_data()
Dmmci.h364 int (*dma_start)(struct mmci_host *host, unsigned int *datactrl);
441 int mmci_dmae_start(struct mmci_host *host, unsigned int *datactrl);