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Searched refs:dw_writel (Results 1 – 3 of 3) sorted by relevance

/Linux-v6.1/drivers/spi/
Dspi-dw.h209 static inline void dw_writel(struct dw_spi *dws, u32 offset, u32 val) in dw_writel() function
240 dw_writel(dws, DW_SPI_SSIENR, (enable ? 1 : 0)); in dw_spi_enable_chip()
245 dw_writel(dws, DW_SPI_BAUDR, div); in dw_spi_set_clk()
254 dw_writel(dws, DW_SPI_IMR, new_mask); in dw_spi_mask_intr()
263 dw_writel(dws, DW_SPI_IMR, new_mask); in dw_spi_umask_intr()
276 dw_writel(dws, DW_SPI_SER, 0); in dw_spi_reset_chip()
Dspi-dw-core.c106 dw_writel(dws, DW_SPI_SER, BIT(spi->chip_select)); in dw_spi_set_cs()
108 dw_writel(dws, DW_SPI_SER, 0); in dw_spi_set_cs()
237 dw_writel(dws, DW_SPI_RXFTLR, dws->rx_len - 1); in dw_spi_transfer_handler()
336 dw_writel(dws, DW_SPI_CTRLR0, cr0); in dw_spi_update_config()
340 dw_writel(dws, DW_SPI_CTRLR1, cfg->ndf ? cfg->ndf - 1 : 0); in dw_spi_update_config()
353 dw_writel(dws, DW_SPI_RX_SAMPLE_DLY, chip->rx_sample_dly); in dw_spi_update_config()
370 dw_writel(dws, DW_SPI_TXFTLR, level); in dw_spi_irq_setup()
371 dw_writel(dws, DW_SPI_RXFTLR, level - 1); in dw_spi_irq_setup()
849 dw_writel(dws, DW_SPI_TXFTLR, fifo); in dw_spi_hw_init()
853 dw_writel(dws, DW_SPI_TXFTLR, 0); in dw_spi_hw_init()
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Dspi-dw-dma.c52 dw_writel(dws, DW_SPI_DMARDLR, dws->rxburst - 1); in dw_spi_dma_maxburst_init()
72 dw_writel(dws, DW_SPI_DMATDLR, dws->txburst); in dw_spi_dma_maxburst_init()
451 dw_writel(dws, DW_SPI_DMACR, dma_ctrl); in dw_spi_dma_setup()
492 dw_writel(dws, DW_SPI_DMACR, 0); in dw_spi_dma_transfer_all()
593 dw_writel(dws, DW_SPI_DMACR, 0); in dw_spi_dma_transfer_one()