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Searched refs:SPI_TX_QUAD (Results 1 – 25 of 29) sorted by relevance

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/linux-6.1.9/tools/spi/
Dspidev_test.c133 else if (mode & SPI_TX_QUAD) in transfer()
144 if (mode & (SPI_TX_OCTAL | SPI_TX_QUAD | SPI_TX_DUAL)) in transfer()
287 mode |= SPI_TX_QUAD; in parse_opts()
305 if (mode & SPI_TX_QUAD) in parse_opts()
/linux-6.1.9/include/uapi/linux/spi/
Dspi.h23 #define SPI_TX_QUAD _BITUL(9) /* transmit with 4 wires */ macro
/linux-6.1.9/drivers/spi/
Dspi-mxic.c303 else if (spi->mode & (SPI_TX_QUAD | SPI_RX_QUAD)) in mxic_spi_prep_hc_cfg()
604 if (((spi->mode & SPI_TX_QUAD) && in mxic_spi_transfer_one()
616 if (spi->mode & SPI_TX_QUAD) in mxic_spi_transfer_one()
801 SPI_RX_QUAD | SPI_TX_QUAD | in mxic_spi_probe()
Dspi-hisi-sfc-v3xx.c396 hisi_sfc_v3xx_buswidth_override_bits = SPI_RX_QUAD | SPI_TX_QUAD; in hisi_sfc_v3xx_dmi_quirk()
439 SPI_TX_DUAL | SPI_TX_QUAD; in hisi_sfc_v3xx_probe()
Dspi-synquacer.c279 if (bpw == 8 && (mode & (SPI_TX_QUAD | SPI_RX_QUAD)) && div < 6) in synquacer_spi_config()
281 if (bpw == 16 && (mode & (SPI_TX_QUAD | SPI_RX_QUAD)) && div < 3) in synquacer_spi_config()
709 SPI_TX_QUAD | SPI_RX_QUAD; in synquacer_spi_probe()
Dspi-rpc-if.c156 ctlr->mode_bits = SPI_CPOL | SPI_CPHA | SPI_TX_QUAD | SPI_RX_QUAD; in rpcif_spi_probe()
Dspi-mem.c114 (mode & (SPI_TX_DUAL | SPI_TX_QUAD | SPI_TX_OCTAL))) || in spi_check_buswidth_req()
122 if ((tx && (mode & (SPI_TX_QUAD | SPI_TX_OCTAL))) || in spi_check_buswidth_req()
Dspi-sifive.c376 | SPI_TX_DUAL | SPI_TX_QUAD in sifive_spi_probe()
Dspi.c2241 spi->mode |= SPI_TX_QUAD; in of_spi_parse_dt()
3625 (SPI_TX_DUAL | SPI_TX_QUAD | SPI_NO_TX)) > 1) || in spi_setup()
3634 (SPI_TX_DUAL | SPI_TX_QUAD | SPI_TX_OCTAL | in spi_setup()
3646 (SPI_TX_DUAL | SPI_TX_QUAD | SPI_TX_OCTAL | in spi_setup()
3876 !(spi->mode & (SPI_TX_DUAL | SPI_TX_QUAD))) in __spi_validate()
3879 !(spi->mode & SPI_TX_QUAD)) in __spi_validate()
Dspi-cadence-xspi.c540 master->mode_bits = SPI_3WIRE | SPI_TX_DUAL | SPI_TX_QUAD | in cdns_xspi_probe()
Dspi-microchip-core-qspi.c551 SPI_TX_DUAL | SPI_TX_QUAD; in mchp_coreqspi_probe()
Dspi-aspeed-smc.c1166 .mode_bits = SPI_RX_QUAD | SPI_TX_QUAD,
1181 .mode_bits = SPI_RX_QUAD | SPI_TX_QUAD,
Dspi-rspi.c1015 (SPI_TX_DUAL | SPI_TX_QUAD | SPI_RX_DUAL | SPI_RX_QUAD)) { in rspi_prepare_message()
1208 .extra_mode_bits = SPI_TX_DUAL | SPI_TX_QUAD |
Dspi-zynq-qspi.c707 SPI_TX_DUAL | SPI_TX_QUAD; in zynq_qspi_probe()
Dspi-qcom-qspi.c525 SPI_TX_QUAD | SPI_RX_QUAD; in qcom_qspi_probe()
Dspi-pic32-sqi.c650 SPI_RX_DUAL | SPI_TX_QUAD | SPI_RX_QUAD; in pic32_sqi_probe()
Dspi-rockchip-sfc.c572 master->mode_bits = SPI_TX_QUAD | SPI_TX_DUAL | SPI_RX_QUAD | SPI_RX_DUAL; in rockchip_sfc_probe()
Datmel-quadspi.c556 ctrl->mode_bits = SPI_RX_DUAL | SPI_RX_QUAD | SPI_TX_DUAL | SPI_TX_QUAD; in atmel_qspi_probe()
Dspi-img-spfi.c590 master->mode_bits |= SPI_TX_QUAD | SPI_RX_QUAD; in img_spfi_probe()
Dspi-armada-3700.c846 SPI_RX_QUAD | SPI_TX_QUAD); in a3700_spi_probe()
Dspidev.c65 | SPI_TX_QUAD | SPI_TX_OCTAL | SPI_RX_DUAL \
Dspi-fsl-qspi.c857 SPI_TX_DUAL | SPI_TX_QUAD; in fsl_qspi_probe()
Dspi-npcm-fiu.c753 | SPI_TX_DUAL | SPI_TX_QUAD; in npcm_fiu_probe()
Dspi-zynqmp-gqspi.c1205 SPI_TX_DUAL | SPI_TX_QUAD; in zynqmp_qspi_probe()
Dspi-stm32-qspi.c850 | SPI_TX_DUAL | SPI_TX_QUAD | SPI_RX_OCTAL; in stm32_qspi_probe()

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