Lines Matching refs:BCM2835_SPI_CS
42 #define BCM2835_SPI_CS 0x00 macro
109 (bcm2835_rd(bs, BCM2835_SPI_CS) & BCM2835_SPI_CS_RXD)) { in bcm2835_rd_fifo()
122 (bcm2835_rd(bs, BCM2835_SPI_CS) & BCM2835_SPI_CS_TXD)) { in bcm2835_wr_fifo()
132 u32 cs = bcm2835_rd(bs, BCM2835_SPI_CS); in bcm2835_spi_reset_hw()
143 bcm2835_wr(bs, BCM2835_SPI_CS, cs); in bcm2835_spi_reset_hw()
159 if (bcm2835_rd(bs, BCM2835_SPI_CS) & BCM2835_SPI_CS_DONE) { in bcm2835_spi_interrupt()
186 bcm2835_wr(bs, BCM2835_SPI_CS, in bcm2835_spi_transfer_one_irq()
199 bcm2835_wr(bs, BCM2835_SPI_CS, cs); in bcm2835_spi_transfer_one_irq()
334 bcm2835_wr(bs, BCM2835_SPI_CS, in bcm2835_spi_transfer_one_dma()
489 bcm2835_wr(bs, BCM2835_SPI_CS, cs | BCM2835_SPI_CS_TA); in bcm2835_spi_transfer_one_poll()
536 u32 cs = bcm2835_rd(bs, BCM2835_SPI_CS); in bcm2835_spi_transfer_one()
600 u32 cs = bcm2835_rd(bs, BCM2835_SPI_CS); in bcm2835_spi_prepare_message()
609 bcm2835_wr(bs, BCM2835_SPI_CS, cs); in bcm2835_spi_prepare_message()
643 u32 cs = bcm2835_rd(bs, BCM2835_SPI_CS); in bcm2835_spi_set_cs()
679 bcm2835_wr(bs, BCM2835_SPI_CS, cs); in bcm2835_spi_set_cs()
792 bcm2835_wr(bs, BCM2835_SPI_CS, in bcm2835_spi_probe()
823 bcm2835_wr(bs, BCM2835_SPI_CS, in bcm2835_spi_remove()