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

/linux/Documentation/userspace-api/gpio/
A D	gpio-get-lineinfo-ioctl.rst	6 GPIO_GET_LINEINFO_IOCTL chapter 16 GPIO_GET_LINEINFO_IOCTL - Get the publicly available information for a line. 21 .. c:macro:: GPIO_GET_LINEINFO_IOCTL 23 ``int ioctl(int chip_fd, GPIO_GET_LINEINFO_IOCTL, struct gpioline_info *info)``
/linux/include/uapi/linux/
A D	gpio.h	526 #define GPIO_GET_LINEINFO_IOCTL _IOWR(0xB4, 0x02, struct gpioline_info) macro
/linux/drivers/gpio/
A D	gpiolib-cdev.c	2586 case GPIO_GET_LINEINFO_IOCTL: in gpio_ioctl()

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