Searched refs:SPI_NBITS_DUAL (Results 1 - 5 of 5) sorted by relevance

/linux-4.1.27/drivers/spi/
H A Dspi-img-spfi.c522 if (xfer->tx_nbits == SPI_NBITS_DUAL && img_spfi_config()
523 xfer->rx_nbits == SPI_NBITS_DUAL) img_spfi_config()
H A Dspi-ti-qspi.c273 case SPI_NBITS_DUAL: qspi_read_msg()
H A Dspi-rspi.c860 case SPI_NBITS_DUAL: qspi_transfer_mode()
869 case SPI_NBITS_DUAL: qspi_transfer_mode()
H A Dspi.c1895 xfer->tx_nbits != SPI_NBITS_DUAL && __spi_validate()
1898 if ((xfer->tx_nbits == SPI_NBITS_DUAL) && __spi_validate()
1908 xfer->rx_nbits != SPI_NBITS_DUAL && __spi_validate()
1911 if ((xfer->rx_nbits == SPI_NBITS_DUAL) && __spi_validate()
/linux-4.1.27/include/linux/spi/
H A Dspi.h595 * SPI_NBITS_DUAL(2x) and SPI_NBITS_QUAD(4x) to support these three transfer.
622 #define SPI_NBITS_DUAL 0x02 /* 2bits transfer */ macro

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