Lines Matching refs:SPI_CS
73 reg = BCM_SPI_READ(sc, SPI_CS);
145 reg = BCM_SPI_READ(sc, SPI_CS);
295 BCM_SPI_WRITE(sc, SPI_CS, SPI_CS_CLEAR_RXFIFO | SPI_CS_CLEAR_TXFIFO);
333 cs = BCM_SPI_READ(sc, SPI_CS) & (SPI_CS_TA | SPI_CS_TXD);
343 cs = BCM_SPI_READ(sc, SPI_CS) & (SPI_CS_TA | SPI_CS_TXD);
355 cs = BCM_SPI_READ(sc, SPI_CS) & SPI_CS_RXD;
364 cs = BCM_SPI_READ(sc, SPI_CS) & SPI_CS_RXD;
392 bcm_spi_modifyreg(sc, SPI_CS,
455 bcm_spi_modifyreg(sc, SPI_CS,
475 bcm_spi_modifyreg(sc, SPI_CS,
480 bcm_spi_modifyreg(sc, SPI_CS,
485 bcm_spi_modifyreg(sc, SPI_CS,
492 * Set the mode in 'SPI_CS' (clock phase and polarity bits).
496 bcm_spi_modifyreg(sc, SPI_CS,
520 bcm_spi_modifyreg(sc, SPI_CS,
531 SPI_CS, SPI_CS_TA | SPI_CS_INTR | SPI_CS_INTD, 0);