53 lines
1.6 KiB
C
53 lines
1.6 KiB
C
|
/*
|
||
|
|
* 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 */
|