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Searched refs:SPI_CPHA (Results 1 – 25 of 36) sorted by relevance

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/linux/include/uapi/linux/spi/
H A Dspi.h7 #define SPI_CPHA _BITUL(0) /* clock phase */ macro
11 #define SPI_MODE_1 (0|SPI_CPHA)
13 #define SPI_MODE_3 (SPI_CPOL|SPI_CPHA)
14 #define SPI_MODE_X_MASK (SPI_CPOL|SPI_CPHA)
/linux/drivers/spi/
H A Dspi-sc18is602.c135 if (mode & SPI_CPHA) in sc18is602_setup_transfer()
284 host->mode_bits = SPI_CPHA | SPI_CPOL | SPI_LSB_FIRST; in sc18is602_probe()
H A Dspi-mpc52xx-psc.c71 if (spi->mode & SPI_CPHA) in mpc52xx_psc_spi_activate_cs()
310 host->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LSB_FIRST; in mpc52xx_psc_spi_of_probe()
H A Dspi-mpc512x-psc.c97 if (spi->mode & SPI_CPHA) in mpc512x_psc_spi_activate_cs()
475 host->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LSB_FIRST; in mpc512x_psc_spi_of_probe()
H A Dspi-altera-dfl.c117 host->mode_bits |= SPI_CPHA; in config_spi_host()
H A Dspi-cavium.c45 cpha = mode & SPI_CPHA; in octeon_spi_do_transfer()
H A Dspi-cadence.c233 if (spi->mode & SPI_CPHA) in cdns_spi_config_clock_mode()
730 ctlr->mode_bits = SPI_CPOL | SPI_CPHA; in cdns_spi_probe()
H A Dspi-ch341.c188 ctrl->mode_bits = SPI_CPHA; in ch341_probe()
H A Dspi-rpc-if.c172 ctlr->mode_bits = SPI_CPOL | SPI_CPHA | SPI_TX_QUAD | SPI_RX_QUAD; in rpcif_spi_probe()
H A Dspi-spacemit-k1.c160 if (spi->mode & SPI_CPHA) in k1_spi_setup()
753 host->mode_bits = SPI_CPOL | SPI_CPHA | SPI_LOOP; in k1_spi_probe()
H A Dspi-loongson-core.c71 if (spi->mode & SPI_CPHA) in loongson_spi_set_mode()
H A Dspi-imx.c706 bool cpha = (spi->mode & SPI_CPHA); in mx51_configure_cpha()
910 if (spi->mode & SPI_CPHA) in mx31_prepare_transfer()
1010 if (spi->mode & SPI_CPHA) in mx21_prepare_transfer()
1084 if (spi->mode & SPI_CPHA) in mx1_prepare_transfer()
2279 controller->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_NO_CS | in spi_imx_probe()
H A Dspi-dw-core.c313 if (spi->mode & SPI_CPHA) in dw_spi_prepare_cr0()
330 if (spi->mode & SPI_CPHA) in dw_spi_prepare_cr0()
1275 dws->ctlr->mode_bits |= SPI_CPOL | SPI_CPHA; in dw_spi_hw_init()
H A Dspi-rzv2h-rspi.c660 conf32 |= FIELD_PREP(RSPI_SPCMD_CPHA, !!(spi->mode & SPI_CPHA)); in rzv2h_rspi_prepare_message()
761 controller->mode_bits = SPI_CPHA | SPI_CPOL | SPI_CS_HIGH | in rzv2h_rspi_probe()
H A Dspi-omap-uwire.c487 host->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH; in uwire_probe()
H A Dspi-gpio.c367 host->mode_bits = SPI_3WIRE | SPI_3WIRE_HIZ | SPI_CPHA | SPI_CPOL | in spi_gpio_probe()
H A Dspi-virtio.c179 static_assert(VIRTIO_SPI_CPHA == SPI_CPHA, in virtio_spi_transfer_one()
H A Dspi-amlogic-spisg.c605 FIELD_MODIFY(CFG_CPHA, &spisg->cfg_bus, !!(spi->mode & SPI_CPHA)); in aml_spisg_prepare_message()
778 ctlr->mode_bits = SPI_CPHA | SPI_CPOL | SPI_LSB_FIRST | in aml_spisg_probe()
H A Dspi-fsl-lpspi.c314 if (fsl_lpspi->config.mode & SPI_CPHA) in fsl_lpspi_set_cmd()
979 controller->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH; in fsl_lpspi_probe()
H A Dspi-zynqmp-gqspi.c391 if (xqspi->ctlr->mode_bits & SPI_CPHA) in zynqmp_qspi_init_hw()
1281 ctlr->mode_bits = SPI_CPOL | SPI_CPHA | SPI_RX_DUAL | SPI_RX_QUAD | in zynqmp_qspi_probe()
/linux/drivers/fpga/
H A Dice40-spi.c160 if (spi->mode & SPI_CPHA) { in ice40_fpga_probe()
/linux/drivers/rtc/
H A Drtc-ds1302.c122 } else if (spi->mode & SPI_CPHA) { in ds1302_probe()
H A Drtc-rx6110.c348 (spi->mode != (SPI_CS_HIGH | SPI_CPOL | SPI_CPHA))) { in rx6110_spi_probe()
/linux/drivers/mmc/host/
H A Dmmc_spi.c1079 host->spi->mode &= ~(SPI_CPOL|SPI_CPHA); in mmc_spi_set_ios()
1100 host->spi->mode |= (SPI_CPOL|SPI_CPHA); in mmc_spi_set_ios()
/linux/drivers/mtd/spi-nor/controllers/
H A Dnxp-spifi.c308 mode |= SPI_CPHA; in nxp_spifi_setup_flash()

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