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Searched refs:gpio (Results 1 – 3 of 3) sorted by relevance

/net/rfkill/
A Drfkill-gpio.c97 struct gpio_desc *gpio; in rfkill_gpio_probe() local
133 gpio = devm_gpiod_get_optional(&pdev->dev, "reset", GPIOD_ASIS); in rfkill_gpio_probe()
134 if (IS_ERR(gpio)) in rfkill_gpio_probe()
135 return PTR_ERR(gpio); in rfkill_gpio_probe()
137 rfkill->reset_gpio = gpio; in rfkill_gpio_probe()
139 gpio = devm_gpiod_get_optional(&pdev->dev, "shutdown", GPIOD_ASIS); in rfkill_gpio_probe()
140 if (IS_ERR(gpio)) in rfkill_gpio_probe()
141 return PTR_ERR(gpio); in rfkill_gpio_probe()
143 rfkill->shutdown_gpio = gpio; in rfkill_gpio_probe()
A DMakefile9 obj-$(CONFIG_RFKILL_GPIO) += rfkill-gpio.o
A DKconfig33 If you say yes here you get support of a generic gpio RFKILL

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