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Searched refs:spi_get_csgpiod (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/spi/
H A Dspi-mpc512x-psc.c124 if (spi_get_csgpiod(spi, 0)) { in mpc512x_psc_spi_activate_cs()
126 gpiod_set_value(spi_get_csgpiod(spi, 0), 1); in mpc512x_psc_spi_activate_cs()
132 if (spi_get_csgpiod(spi, 0)) { in mpc512x_psc_spi_deactivate_cs()
134 gpiod_set_value(spi_get_csgpiod(spi, 0), 0); in mpc512x_psc_spi_deactivate_cs()
H A Dspi-davinci.c274 if (spi_get_csgpiod(spi, 0)) { in davinci_spi_chipselect()
276 gpiod_set_value(spi_get_csgpiod(spi, 0), 1); in davinci_spi_chipselect()
278 gpiod_set_value(spi_get_csgpiod(spi, 0), 0); in davinci_spi_chipselect()
477 if (np && spi_get_csgpiod(spi, 0)) in davinci_spi_setup()
H A Dspi-fsl-dspi.c1136 if (!spi_get_csgpiod(spi, 0) || *cs) in dspi_assert_cs()
1139 gpiod_set_value_cansleep(spi_get_csgpiod(spi, 0), true); in dspi_assert_cs()
1145 if (!spi_get_csgpiod(spi, 0) || !*cs) in dspi_deassert_cs()
1148 gpiod_set_value_cansleep(spi_get_csgpiod(spi, 0), false); in dspi_deassert_cs()
1182 if (!spi_get_csgpiod(spi, 0)) in dspi_transfer_one_message()
1371 gpio_cs = spi_get_csgpiod(spi, 0); in dspi_setup()
H A Dspidev.c383 if (ctlr->use_gpio_descriptors && spi_get_csgpiod(spi, 0)) in spidev_ioctl()
417 if (ctlr->use_gpio_descriptors && spi_get_csgpiod(spi, 0)) in spidev_ioctl()
H A Dspi-mem.c415 if (ctlr->mem_ops && ctlr->mem_ops->exec_op && !spi_get_csgpiod(mem->spi, 0)) { in spi_mem_exec_op()
986 if (ctlr->mem_ops && ctlr->mem_ops->poll_status && !spi_get_csgpiod(mem->spi, 0)) { in spi_mem_poll_status()
H A Dspi-bcm-qspi.c1049 if (!spi_get_csgpiod(spi, 0)) in bcm_qspi_bspi_exec_mem_op()
1129 if (!spi_get_csgpiod(spi, 0)) in bcm_qspi_transfer_one()
H A Dspi-bcm2835.c1286 if (spi_get_csgpiod(spi, 0)) in bcm2835_spi_setup()
/linux/include/linux/spi/
H A Dspi.h314 static inline struct gpio_desc *spi_get_csgpiod(const struct spi_device *spi, u8 idx) in spi_get_csgpiod() function
329 if (spi_get_csgpiod(spi, idx)) in spi_is_csgpiod()