Lines Matching refs:sc_cs
323 MCSPI_STAT_CH(sc->sc_cs)) & MCSPI_STAT_TXS) == 0) { in ti_spi_fill_fifo()
329 TI_SPI_WRITE(sc, MCSPI_TX_CH(sc->sc_cs), data[written]); in ti_spi_fill_fifo()
356 MCSPI_STAT_CH(sc->sc_cs)) & MCSPI_STAT_RXS) == 0) { in ti_spi_drain_fifo()
362 data[read] = TI_SPI_READ(sc, MCSPI_RX_CH(sc->sc_cs)); in ti_spi_drain_fifo()
472 sc->sc_cs = cs; in ti_spi_transfer()
484 ti_spi_set_clock(sc, sc->sc_cs, clockhz); in ti_spi_transfer()
490 reg = TI_SPI_READ(sc, MCSPI_CONF_CH(sc->sc_cs)); in ti_spi_transfer()
497 TI_SPI_WRITE(sc, MCSPI_CONF_CH(sc->sc_cs), reg); in ti_spi_transfer()
507 reg = TI_SPI_READ(sc, MCSPI_CTRL_CH(sc->sc_cs)); in ti_spi_transfer()
508 TI_SPI_WRITE(sc, MCSPI_CTRL_CH(sc->sc_cs), reg | MCSPI_CTRL_ENABLE); in ti_spi_transfer()
511 reg = TI_SPI_READ(sc, MCSPI_CONF_CH(sc->sc_cs)); in ti_spi_transfer()
512 TI_SPI_WRITE(sc, MCSPI_CONF_CH(sc->sc_cs), reg |= MCSPI_CONF_FORCE); in ti_spi_transfer()
519 reg = TI_SPI_READ(sc, MCSPI_CONF_CH(sc->sc_cs)); in ti_spi_transfer()
521 TI_SPI_WRITE(sc, MCSPI_CONF_CH(sc->sc_cs), reg); in ti_spi_transfer()
530 reg = TI_SPI_READ(sc, MCSPI_CTRL_CH(sc->sc_cs)); in ti_spi_transfer()
532 TI_SPI_WRITE(sc, MCSPI_CTRL_CH(sc->sc_cs), reg); in ti_spi_transfer()
535 reg = TI_SPI_READ(sc, MCSPI_CONF_CH(sc->sc_cs)); in ti_spi_transfer()
537 TI_SPI_WRITE(sc, MCSPI_CONF_CH(sc->sc_cs), reg); in ti_spi_transfer()