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Searched refs:GPIO_V2_GET_LINEINFO_IOCTL (Results 1 – 5 of 5) sorted by relevance

/linux-6.12.1/Documentation/userspace-api/gpio/
Dgpio-v2-get-lineinfo-ioctl.rst6 GPIO_V2_GET_LINEINFO_IOCTL title
12 GPIO_V2_GET_LINEINFO_IOCTL - Get the publicly available information for a line.
17 .. c:macro:: GPIO_V2_GET_LINEINFO_IOCTL
19 ``int ioctl(int chip_fd, GPIO_V2_GET_LINEINFO_IOCTL, struct gpio_v2_line_info *info)``
/linux-6.12.1/tools/testing/selftests/gpio/
Dgpio-line-name.c46 ret = ioctl(fd, GPIO_V2_GET_LINEINFO_IOCTL, &info); in main()
/linux-6.12.1/tools/gpio/
Dlsgpio.c137 ret = ioctl(fd, GPIO_V2_GET_LINEINFO_IOCTL, &linfo); in list_device()
/linux-6.12.1/include/uapi/linux/
Dgpio.h514 #define GPIO_V2_GET_LINEINFO_IOCTL _IOWR(0xB4, 0x05, struct gpio_v2_line_info) macro
/linux-6.12.1/drivers/gpio/
Dgpiolib-cdev.c2591 case GPIO_V2_GET_LINEINFO_IOCTL: in gpio_ioctl()