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Searched refs:csgpio (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/drivers/spi/
Dspi-efm32.c90 unsigned csgpio[]; member
113 gpio_set_value(ddata->csgpio[spi->chip_select], value); in efm32_spi_chipselect()
374 ddata->csgpio[i] = ret; in efm32_spi_probe()
375 dev_dbg(&pdev->dev, "csgpio#%u = %u\n", i, ddata->csgpio[i]); in efm32_spi_probe()
376 ret = devm_gpio_request_one(&pdev->dev, ddata->csgpio[i], in efm32_spi_probe()
/Linux-v4.19/drivers/mtd/nand/raw/atmel/
Dnand-controller.c153 struct gpio_desc *csgpio; member
646 if ((ctrl & NAND_CTRL_CHANGE) && nand->activecs->csgpio) { in atmel_nand_cmd_ctrl()
648 gpiod_set_value(nand->activecs->csgpio, 0); in atmel_nand_cmd_ctrl()
650 gpiod_set_value(nand->activecs->csgpio, 1); in atmel_nand_cmd_ctrl()
1673 nand->cs[i].csgpio = gpio; in atmel_nand_create()
1788 nand->cs[0].csgpio = gpio; in atmel_nand_controller_legacy_add_nands()