Lines Matching full: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);
334 cs = BCM_SPI_READ(sc, SPI_CS) & (SPI_CS_TA | SPI_CS_TXD);
344 cs = BCM_SPI_READ(sc, SPI_CS) & (SPI_CS_TA | SPI_CS_TXD);
356 cs = BCM_SPI_READ(sc, SPI_CS) & SPI_CS_RXD;
365 cs = BCM_SPI_READ(sc, SPI_CS) & SPI_CS_RXD;
393 bcm_spi_modifyreg(sc, SPI_CS,
456 bcm_spi_modifyreg(sc, SPI_CS,
476 bcm_spi_modifyreg(sc, SPI_CS,
481 bcm_spi_modifyreg(sc, SPI_CS,
486 bcm_spi_modifyreg(sc, SPI_CS,
493 * Set the mode in 'SPI_CS' (clock phase and polarity bits).
497 bcm_spi_modifyreg(sc, SPI_CS,
521 bcm_spi_modifyreg(sc, SPI_CS,
532 SPI_CS, SPI_CS_TA | SPI_CS_INTR | SPI_CS_INTD, 0);