1 /* 2 * (C) Copyright 2017 Rockchip Electronics Co., Ltd 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef _FUEL_GAUGE_H_ 8 #define _FUEL_GAUGE_H_ 9 10 struct dm_fuel_gauge_ops { 11 int (*get_soc)(struct udevice *dev); 12 int (*get_voltage)(struct udevice *dev); 13 bool (*get_chrg_online)(struct udevice *dev); 14 }; 15 16 int fuel_gauge_get_soc(struct udevice *dev); 17 int fuel_gauge_get_voltage(struct udevice *dev); 18 bool fuel_gauge_get_chrg_online(struct udevice *dev); 19 20 #endif 21