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Searched refs:SPI_CS_HIGH (Results 1 – 25 of 48) sorted by relevance

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/linux/include/trace/events/
H A Dspi.h70 (__entry->mode & SPI_CS_HIGH) ? "cs_high, " : "",
99 (__entry->mode & SPI_CS_HIGH) ? ", cs_high" : "")
/linux/include/uapi/linux/spi/
H A Dspi.h16 #define SPI_CS_HIGH _BITUL(2) /* chipselect active high? */ macro
/linux/drivers/spi/
H A Dspi-mpfs.c283 if (((spi->mode & SPI_CS_HIGH) == 0) == disable) in mpfs_spi_set_cs()
300 if (spi->mode & SPI_CS_HIGH) { in mpfs_spi_setup()
546 host->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH; in mpfs_spi_probe()
H A Dspi-omap-uwire.c324 if (spi->mode & SPI_CS_HIGH) in uwire_setup_transfer()
487 host->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH; in uwire_probe()
H A Dspi-virtio.c19 (SPI_MODE_X_MASK | SPI_CS_HIGH | SPI_LSB_FIRST)
183 static_assert(VIRTIO_SPI_CS_HIGH == SPI_CS_HIGH, in virtio_spi_transfer_one()
H A Dspidev.c62 #define SPI_MODE_MASK (SPI_MODE_X_MASK | SPI_CS_HIGH \
384 tmp &= ~SPI_CS_HIGH; in spidev_ioctl()
418 tmp |= SPI_CS_HIGH; in spidev_ioctl()
H A Dspi-omap2-mcspi.c251 if (spi->mode & SPI_CS_HIGH) in omap2_mcspi_set_cs()
963 if (!(spi->mode & SPI_CS_HIGH)) in omap2_mcspi_setup_transfer()
1178 omap2_mcspi_set_cs(spi, spi->mode & SPI_CS_HIGH); in omap2_mcspi_transfer_one()
1250 omap2_mcspi_set_cs(spi, !(spi->mode & SPI_CS_HIGH)); in omap2_mcspi_transfer_one()
1487 ctlr->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH; in omap2_mcspi_probe()
H A Dspi-altera-dfl.c113 host->mode_bits = SPI_CS_HIGH; in config_spi_host()
H A Dspi-cavium.c53 mpi_cfg.s.cshi = (mode & SPI_CS_HIGH) ? 1 : 0; in octeon_spi_do_transfer()
H A Dspi-geni-qcom.c366 if ((mode_changed & SPI_CS_HIGH) || (cs_changed && (spi_slv->mode & SPI_CS_HIGH))) in setup_fifo_params()
367 writel((spi_slv->mode & SPI_CS_HIGH) ? BIT(chipselect) : 0, se->base + SE_SPI_DEMUX_OUTPUT_INV); in setup_fifo_params()
1071 spi->mode_bits = SPI_CPOL | SPI_CPHA | SPI_LOOP | SPI_CS_HIGH; in spi_geni_probe()
H A Dspi-jcore.c157 host->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH; in jcore_spi_probe()
H A Dspi-tegra114.c838 if (spi->mode & SPI_CS_HIGH) in tegra_spi_setup_transfer_one()
983 if (spi->mode & SPI_CS_HIGH) in tegra_spi_setup()
1000 int cs_val = (spi->mode & SPI_CS_HIGH) ? 0 : 1; in tegra_spi_transfer_end()
1319 host->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LSB_FIRST | in tegra_spi_probe()
H A Dspi-mpc52xx-psc.c310 host->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LSB_FIRST; in mpc52xx_psc_spi_of_probe()
H A Dspi-bitbang.c338 enable = (!!(spi->mode & SPI_CS_HIGH) == enable); in spi_bitbang_set_cs()
H A Dspi-tegra210-quad.c871 if (spi->mode & SPI_CS_HIGH) in tegra_qspi_setup_transfer_one()
993 if (spi->mode & SPI_CS_HIGH) in tegra_qspi_setup()
1044 int cs_val = (spi->mode & SPI_CS_HIGH) ? 0 : 1; in tegra_qspi_transfer_end()
1715 host->mode_bits = SPI_MODE_0 | SPI_MODE_3 | SPI_CS_HIGH | in tegra_qspi_probe()
H A Dspi-ppc4xx.c376 SPI_CPHA | SPI_CPOL | SPI_CS_HIGH | SPI_LSB_FIRST; in spi_ppc4xx_of_probe()
H A Dspi-fsl-lpspi.c444 if (fsl_lpspi->config.mode & SPI_CS_HIGH) in fsl_lpspi_config()
996 controller->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH; in fsl_lpspi_probe()
H A Dspi-mt65xx.c416 if (spi->mode & SPI_CS_HIGH) in mtk_spi_hw_init()
491 if (spi->mode & SPI_CS_HIGH) in mtk_spi_set_cs()
1202 host->mode_bits |= SPI_CS_HIGH; in mtk_spi_probe()
/linux/drivers/mfd/
H A Dmc13xxx-spi.c135 spi->mode = SPI_MODE_0 | SPI_CS_HIGH; in mc13xxx_spi_probe()
H A Dmotorola-cpcap.c304 spi->mode = SPI_MODE_0 | SPI_CS_HIGH; in cpcap_probe()
/linux/drivers/net/wireless/ti/wlcore/
H A Dspi.c172 spi->mode ^= SPI_CS_HIGH; in wl12xx_spi_init()
189 spi->mode ^= SPI_CS_HIGH; in wl12xx_spi_init()
/linux/drivers/mmc/host/
H A Dmmc_spi.c1005 host->spi->mode ^= SPI_CS_HIGH; in mmc_spi_initsequence()
1010 host->spi->mode ^= SPI_CS_HIGH; in mmc_spi_initsequence()
1014 host->spi->mode ^= SPI_CS_HIGH; in mmc_spi_initsequence()
/linux/drivers/staging/fbtft/
H A Dfb_uc1611.c72 par->spi->mode ^= SPI_CS_HIGH; in init_display()
/linux/drivers/rtc/
H A Drtc-rx6110.c348 (spi->mode != (SPI_CS_HIGH | SPI_CPOL | SPI_CPHA))) { in rx6110_spi_probe()
H A Drtc-ds1343.c370 spi->mode ^= SPI_CS_HIGH; in ds1343_probe()

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