Searched refs:GPIO_GET_CHIPINFO_IOCTL (Results 1 – 4 of 4) sorted by relevance
6 GPIO_GET_CHIPINFO_IOCTL title 12 GPIO_GET_CHIPINFO_IOCTL - Get the publicly available information for a chip.17 .. c:macro:: GPIO_GET_CHIPINFO_IOCTL19 ``int ioctl(int chip_fd, GPIO_GET_CHIPINFO_IOCTL, struct gpiochip_info *info)``3 .. _GPIO_GET_CHIPINFO_IOCTL: global() target
39 ret = ioctl(fd, GPIO_GET_CHIPINFO_IOCTL, &info); in main()
121 ret = ioctl(fd, GPIO_GET_CHIPINFO_IOCTL, &cinfo); in list_device()
508 #define GPIO_GET_CHIPINFO_IOCTL _IOR(0xB4, 0x01, struct gpiochip_info) macro