1 /* 2 * Copyright (C) 2010 Motorola, Inc. 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 * 8 * This program is distributed in the hope that it will be useful, 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 * GNU General Public License for more details. 12 * 13 * You should have received a copy of the GNU General Public License 14 * along with this program; if not, write to the Free Software 15 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 16 * 02111-1307, USA 17 */ 18 19 #ifndef _LINUX_MAX9635_H__ 20 #define _LINUX_MAX9635_H__ 21 22 #define MAX9635_NAME "MAX9635_als" 23 #define FOPS_MAX9635_NAME "MAX9635" 24 25 26 #ifdef __KERNEL__ 27 28 struct max9635_als_zone_data { 29 int als_lower_threshold; 30 int als_higher_threshold; 31 }; 32 33 struct max9635_platform_data { 34 u8 configure; 35 u8 threshold_timer; 36 u8 def_low_threshold; 37 u8 def_high_threshold; 38 u32 lens_percent_t; 39 struct max9635_als_zone_data *als_lux_table; 40 u8 num_of_zones; 41 int (*power_on)(void); 42 int (*power_off)(void); 43 }; 44 45 #endif /* __KERNEL__ */ 46 47 #define MAX9635_IO 0xA3 48 49 #define MAX9635_IOCTL_GET_ENABLE _IOR(MAX9635_IO, 0x00, char) 50 #define MAX9635_IOCTL_SET_ENABLE _IOW(MAX9635_IO, 0x01, char) 51 52 #endif /* _LINUX_MAX9635_H__ */ 53
