/*
 * drivers/power/supply/axp/axp20x/axp20x-regulator.h
 * (C) Copyright 2010-2016
 * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
 * caiyongheng <caiyongheng@allwinnertech.com>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 */

#ifndef AXP20X_REGULATOR_H
#define AXP20X_REGULATOR_H
#include "axp20x.h"

enum {
	AXP20X_ID_LDO1,   /* LDO1 */
	AXP20X_ID_LDO2,   /* LDO2 */
	AXP20X_ID_LDO3,   /* LDO3 */
	AXP20X_ID_LDO4,   /* LDO4 */
	AXP20X_ID_LDOIO0 = AXP_LDOIO_ID_START,
	AXP20X_ID_DCDC2 = AXP_DCDC_ID_START,
	AXP20X_ID_DCDC3,
};

/* AXP20 Regulator Registers */
#define AXP20X_LDO1          AXP20X_STATUS
#define AXP20X_LDO2          AXP20X_LDO24OUT_VOL
#define AXP20X_LDO3          AXP20X_LDO3OUT_VOL
#define AXP20X_LDO4          AXP20X_LDO24OUT_VOL
#define AXP20X_DCDC2         AXP20X_DC2OUT_VOL
#define AXP20X_DCDC3         AXP20X_DC3OUT_VOL

#define AXP20X_LDOIO0        AXP20X_GPIO0_VOL

#define AXP20X_LDO1EN        AXP20X_STATUS
#define AXP20X_LDO2EN        AXP20X_LDO234_DC23_CTL
#define AXP20X_LDO3EN        AXP20X_LDO234_DC23_CTL
#define AXP20X_LDO4EN        AXP20X_LDO234_DC23_CTL

#define AXP20X_DCDC2EN       AXP20X_LDO234_DC23_CTL
#define AXP20X_DCDC3EN       AXP20X_LDO234_DC23_CTL

#define AXP20X_LDOIO0EN      AXP20X_GPIO0_CTL

extern int axp20x_need_save_regulator;
extern int axp20x_regulator_save(void);
extern void axp20x_regulator_restore(void);

#endif /* AXP20X_REGULATOR_H */