Searched refs:SPI_LOOP (Results 1 – 18 of 18) sorted by relevance
124 if (!(mode & SPI_LOOP)) { in transfer()204 mode |= SPI_LOOP; in parse_opts()244 if (mode & SPI_LOOP) { in parse_opts()
42 #define SPI_LOOP 0x20 macro
812 if (spi->mode & SPI_LOOP) { in qspi_transfer_one()840 if (spi->mode & SPI_LOOP) in rspi_setup()1096 .mode_bits = SPI_CPHA | SPI_CPOL | SPI_LOOP,1104 .mode_bits = SPI_CPHA | SPI_CPOL | SPI_LOOP,1112 .mode_bits = SPI_CPHA | SPI_CPOL | SPI_LOOP |
95 | SPI_LSB_FIRST | SPI_LOOP; in mpc8xxx_spi_probe()
211 #define MODEBITS (SPI_CPOL | SPI_CPHA | SPI_LSB_FIRST | SPI_LOOP | SPI_CS_HIGH)278 if (spi->mode & SPI_LOOP) in spi_st_setup()
208 if (spi->mode & SPI_LOOP) in xilinx_spi_chipselect()413 master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_LSB_FIRST | SPI_LOOP | in xilinx_spi_probe()
476 if (spi->mode & SPI_LOOP && xfer->len > controller->in_fifo_sz) { in spi_qup_io_config()558 if (spi->mode & SPI_LOOP) in spi_qup_io_config()572 if ((xfer->speed_hz >= SPI_HS_MIN_RATE) && !(spi->mode & SPI_LOOP)) in spi_qup_io_config()820 master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LOOP; in spi_qup_probe()
458 if (spi->mode & SPI_LOOP) in davinci_spi_setup()1021 dspi->bitbang.flags = SPI_NO_CS | SPI_LSB_FIRST | SPI_LOOP; in davinci_spi_probe()
495 master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_LOOP; in dw_spi_add_host()
1268 if (spi->mode & SPI_LOOP) in setup()1485 master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LOOP; in pxa2xx_spi_probe()
71 | SPI_LSB_FIRST | SPI_3WIRE | SPI_LOOP \
713 master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_LOOP; in rockchip_spi_probe()
510 if (spi->mode & SPI_LOOP) in fsl_espi_setup()
455 if (spi->mode & SPI_LOOP) in fsl_spi_setup()
2044 if (spi->mode & SPI_LOOP) in pl022_setup()2200 master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LOOP; in pl022_probe()
2092 (spi->mode & SPI_LOOP) ? "loopback, " : "", in spi_setup()
149 #define SPI_LOOP 0x20 /* loopback mode */ macro
1037 spi->mode = IFX_SPI_MODE | (SPI_LOOP & spi->mode); in ifx_spi_spi_probe()