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Searched refs:spidat1 (Results 1 – 1 of 1) sorted by relevance

/linux-4.1.27/drivers/spi/
Dspi-davinci.c215 u16 spidat1 = CS_DEFAULT; in davinci_spi_chipselect() local
230 spidat1 |= SPIDAT1_WDEL; in davinci_spi_chipselect()
243 spidat1 |= SPIDAT1_CSHOLD_MASK; in davinci_spi_chipselect()
244 spidat1 &= ~(0x1 << chip_sel); in davinci_spi_chipselect()
248 iowrite16(spidat1, dspi->base + SPIDAT1 + 2); in davinci_spi_chipselect()
527 u32 buf, status, errors = 0, spidat1; in davinci_spi_process_events() local
544 spidat1 = ioread32(dspi->base + SPIDAT1); in davinci_spi_process_events()
546 spidat1 &= ~0xFFFF; in davinci_spi_process_events()
547 spidat1 |= 0xFFFF & dspi->get_tx(dspi); in davinci_spi_process_events()
548 iowrite32(spidat1, dspi->base + SPIDAT1); in davinci_spi_process_events()
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