/* * (C) Copyright 2012 Henrik Nordstrom * * SPDX-License-Identifier: GPL-2.0+ */ #define AXP_GPIO extern int axp209_set_dcdc2(int mvolt); extern int axp209_set_dcdc3(int mvolt); extern int axp209_set_ldo2(int mvolt); extern int axp209_set_ldo3(int mvolt); extern int axp209_set_ldo4(int mvolt); extern int axp209_init(void); extern int axp209_poweron_by_dc(void); extern int axp209_power_button(void); extern int axp_gpio_direction_input(unsigned int pin); extern int axp_gpio_direction_output(unsigned int pin, unsigned int val); extern int axp_gpio_get_value(unsigned int pin); extern int axp_gpio_set_value(unsigned int pin, unsigned int val);