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Searched refs:SPI_TX_QUAD (Results 1 – 12 of 12) sorted by relevance

/Linux-v4.19/tools/spi/
Dspidev_test.c129 if (mode & SPI_TX_QUAD) in transfer()
138 if (mode & (SPI_TX_QUAD | SPI_TX_DUAL)) in transfer()
279 mode |= SPI_TX_QUAD; in parse_opts()
295 if (mode & SPI_TX_QUAD) in parse_opts()
/Linux-v4.19/include/uapi/linux/spi/
Dspidev.h48 #define SPI_TX_QUAD 0x200 macro
/Linux-v4.19/drivers/spi/
Dspi-mem.c109 if ((tx && (mode & (SPI_TX_DUAL | SPI_TX_QUAD))) || in spi_check_buswidth_req()
116 if ((tx && (mode & SPI_TX_QUAD)) || in spi_check_buswidth_req()
Dspi.c1574 spi->mode |= SPI_TX_QUAD; in of_spi_parse_dt()
2773 if (((spi->mode & SPI_TX_DUAL) && (spi->mode & SPI_TX_QUAD)) || in spi_setup()
2782 (SPI_TX_DUAL | SPI_TX_QUAD | SPI_RX_DUAL | SPI_RX_QUAD))) in spi_setup()
2789 (SPI_TX_DUAL | SPI_TX_QUAD | SPI_RX_DUAL | SPI_RX_QUAD); in spi_setup()
2916 !(spi->mode & (SPI_TX_DUAL | SPI_TX_QUAD))) in __spi_validate()
2919 !(spi->mode & SPI_TX_QUAD)) in __spi_validate()
Dspi-rspi.c973 (SPI_TX_DUAL | SPI_TX_QUAD | SPI_RX_DUAL | SPI_RX_QUAD)) { in rspi_prepare_message()
1166 SPI_TX_DUAL | SPI_TX_QUAD |
Dspi-pic32-sqi.c661 SPI_RX_DUAL | SPI_TX_QUAD | SPI_RX_QUAD; in pic32_sqi_probe()
Dspidev.c74 | SPI_TX_QUAD | SPI_RX_DUAL | SPI_RX_QUAD)
Dspi-armada-3700.c852 SPI_RX_QUAD | SPI_TX_QUAD); in a3700_spi_probe()
Dspi-zynqmp-gqspi.c1102 SPI_TX_DUAL | SPI_TX_QUAD; in zynqmp_qspi_probe()
Dspi-img-spfi.c646 master->mode_bits |= SPI_TX_QUAD | SPI_RX_QUAD; in img_spfi_probe()
/Linux-v4.19/drivers/mtd/devices/
Dm25p80.c208 if (spi->mode & SPI_TX_QUAD) in m25p_probe()
/Linux-v4.19/include/linux/spi/
Dspi.h163 #define SPI_TX_QUAD 0x200 /* transmit with 4 wires */ macro