Searched refs:cs_inactive (Results 1 – 4 of 4) sorted by relevance
| /Linux-v5.10/drivers/spi/ |
| D | spi-sifive.c | 95 u32 cs_inactive; /* level of the CS pins when inactive */ member
138 spi->cs_inactive &= ~BIT(device->chip_select); in sifive_spi_prepare_message()
140 spi->cs_inactive |= BIT(device->chip_select); in sifive_spi_prepare_message()
141 sifive_spi_write(spi, SIFIVE_SPI_REG_CSDEF, spi->cs_inactive); in sifive_spi_prepare_message()
353 spi->cs_inactive = sifive_spi_read(spi, SIFIVE_SPI_REG_CSDEF); in sifive_spi_probe()
356 sifive_spi_write(spi, SIFIVE_SPI_REG_CSDEF, spi->cs_inactive); in sifive_spi_probe()
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| D | spi-xilinx.c | 91 u32 cs_inactive; /* Level of the CS pins when inactive*/ member
194 xspi->write_fn(xspi->cs_inactive, xspi->regs + XSPI_SSR_OFFSET); in xilinx_spi_chipselect()
215 cs = xspi->cs_inactive; in xilinx_spi_chipselect()
231 xspi->cs_inactive &= ~BIT(spi->chip_select); in xilinx_spi_setup_transfer()
233 xspi->cs_inactive |= BIT(spi->chip_select); in xilinx_spi_setup_transfer()
433 xspi->cs_inactive = 0xffffffff; in xilinx_spi_probe()
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| D | spi.c | 837 spi_delay_exec(&spi->controller->cs_inactive, NULL); in spi_set_cs()
3465 memcpy(&spi->controller->cs_inactive, inactive, len); in spi_set_cs_timing()
3467 memset(&spi->controller->cs_inactive, 0, len); in spi_set_cs_timing()
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| /Linux-v5.10/include/linux/spi/ |
| D | spi.h | 640 struct spi_delay cs_inactive; member
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