1 /* 2 * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de> 3 * 4 * This program is free software; you can redistribute it and/or modify it 5 * under the terms of the GNU General Public License as published by the 6 * Free Software Foundation; either version 2 of the License, or (at your 7 * option) any later version. 8 * 9 * You should have received a copy of the GNU General Public License along 10 * with this program; if not, write to the Free Software Foundation, Inc., 11 * 675 Mass Ave, Cambridge, MA 02139, USA. 12 * 13 */ 14 15 #ifndef __LINUX_POWER_GPIO_CHARGER_H__ 16 #define __LINUX_POWER_GPIO_CHARGER_H__ 17 18 #include <linux/power_supply.h> 19 #include <linux/types.h> 20 21 /** 22 * struct gpio_charger_platform_data - platform_data for gpio_charger devices 23 * @name: Name for the chargers power_supply device 24 * @type: Type of the charger 25 * @gpio: GPIO which is used to indicate the chargers status 26 * @gpio_active_low: Should be set to 1 if the GPIO is active low otherwise 0 27 * @supplied_to: Array of battery names to which this chargers supplies power 28 * @num_supplicants: Number of entries in the supplied_to array 29 */ 30 struct gpio_charger_platform_data { 31 const char *name; 32 enum power_supply_type type; 33 34 int gpio; 35 int gpio_active_low; 36 37 char **supplied_to; 38 size_t num_supplicants; 39 }; 40 41 #endif 42