1 /* include/linux/lightsensor.h 2 * 3 * Copyright (C) 2009 Google, Inc. 4 * Author: Iliyan Malchev <malchev@google.com> 5 * 6 * This software is licensed under the terms of the GNU General Public 7 * License version 2, as published by the Free Software Foundation, and 8 * may be copied, distributed, and modified under those terms. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 */ 16 17 #ifndef __LINUX_LIGHTSENSOR_H 18 #define __LINUX_LIGHTSENSOR_H 19 20 #include <linux/types.h> 21 #include <linux/ioctl.h> 22 23 #define LIGHTSENSOR_IOCTL_MAGIC 'l' 24 25 #define LIGHTSENSOR_IOCTL_GET_ENABLED _IOR(LIGHTSENSOR_IOCTL_MAGIC, 1, int *) 26 #define LIGHTSENSOR_IOCTL_ENABLE _IOW(LIGHTSENSOR_IOCTL_MAGIC, 2, int *) 27 28 #endif 29