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Searched refs:SPI_NBITS_QUAD (Results 1 – 5 of 5) sorted by relevance

/linux/drivers/spi/
H A Dspi-microchip-core-qspi.c657 if (t->tx_nbits == SPI_NBITS_QUAD || t->rx_nbits == SPI_NBITS_QUAD) in mchp_coreqspi_prepare_message()
697 if (t->tx_nbits == SPI_NBITS_QUAD || t->rx_nbits == SPI_NBITS_QUAD || in mchp_coreqspi_transfer_one()
H A Dspi-ti-qspi.c324 case SPI_NBITS_QUAD: in qspi_read_msg()
559 case SPI_NBITS_QUAD: in ti_qspi_setup_mmap_read()
H A Dspi-bcm-qspi.c447 case SPI_NBITS_QUAD: in bcm_qspi_bspi_set_flex_mode()
479 case SPI_NBITS_QUAD: in bcm_qspi_bspi_set_override()
H A Dspi.c4328 xfer->tx_nbits != SPI_NBITS_QUAD && in __spi_validate()
4334 if ((xfer->tx_nbits == SPI_NBITS_QUAD) && in __spi_validate()
4347 xfer->rx_nbits != SPI_NBITS_QUAD && in __spi_validate()
4353 if ((xfer->rx_nbits == SPI_NBITS_QUAD) && in __spi_validate()
/linux/include/linux/spi/
H A Dspi.h1137 #define SPI_NBITS_QUAD 0x04 /* 4-bit transfer */ macro