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Searched refs:cs_polarity (Results 1 - 3 of 3) sorted by relevance

/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-bcm63xx-hsspi.c111 u8 cs_polarity; member
123 if (active == !(bs->cs_polarity & BIT(cs))) in bcm63xx_hsspi_set_cs()
250 if ((reg & GLOBAL_CTRL_CS_POLARITY_MASK) == bs->cs_polarity) { in bcm63xx_hsspi_setup()
259 bs->cs_polarity |= BIT(spi->chip_select); in bcm63xx_hsspi_setup()
261 bs->cs_polarity &= ~BIT(spi->chip_select); in bcm63xx_hsspi_setup()
311 reg |= bs->cs_polarity; in bcm63xx_hsspi_transfer_one()
439 bs->cs_polarity = reg & GLOBAL_CTRL_CS_POLARITY_MASK; in bcm63xx_hsspi_probe()
/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-bcm63xx-hsspi.c141 u8 cs_polarity; member
434 if (active == !(bs->cs_polarity & BIT(cs))) in bcm63xx_hsspi_set_cs()
561 if ((reg & GLOBAL_CTRL_CS_POLARITY_MASK) == bs->cs_polarity) { in bcm63xx_hsspi_setup()
570 bs->cs_polarity |= BIT(spi_get_chipselect(spi, 0)); in bcm63xx_hsspi_setup()
572 bs->cs_polarity &= ~BIT(spi_get_chipselect(spi, 0)); in bcm63xx_hsspi_setup()
838 bs->cs_polarity = reg & GLOBAL_CTRL_CS_POLARITY_MASK; in bcm63xx_hsspi_probe()
H A Dspi-bcmbca-hsspi.c122 u8 cs_polarity; member
354 bs->cs_polarity |= BIT(spi_get_chipselect(spi, 0)); in bcmbca_hsspi_setup()
356 bs->cs_polarity &= ~BIT(spi_get_chipselect(spi, 0)); in bcmbca_hsspi_setup()
538 bs->cs_polarity = reg & GLOBAL_CTRL_CS_POLARITY_MASK; in bcmbca_hsspi_probe()

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