1 /* 2 * Copyright (C) 2013 Samsung Electronics 3 * Piotr Wilczek <p.wilczek@samsung.com> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #ifndef __MAX77693_PMIC_H_ 9 #define __MAX77693_PMIC_H_ 10 11 #include <power/power_chrg.h> 12 13 #define CHARGER_MIN_CURRENT 200 14 #define CHARGER_MAX_CURRENT 2000 15 16 #define MAX77693_CHG_PREFIX "max77693-chg:" 17 18 /* Registers */ 19 20 #define MAX77693_CHG_BASE 0xB0 21 #define MAX77693_CHG_INT_OK 0xB2 22 #define MAX77693_CHG_CNFG_00 0xB7 23 #define MAX77693_CHG_CNFG_02 0xB9 24 #define MAX77693_CHG_CNFG_06 0xBD 25 #define MAX77693_SAFEOUT 0xC6 26 27 #define PMIC_NUM_OF_REGS 0xC7 28 29 #define MAX77693_CHG_DETBAT (0x1 << 7) /* MAX77693_CHG_INT_OK */ 30 #define MAX77693_CHG_MODE_ON 0x05 /* MAX77693_CHG_CNFG_00 */ 31 #define MAX77693_CHG_CC 0x3F /* MAX77693_CHG_CNFG_02 */ 32 #define MAX77693_CHG_LOCK (0x0 << 2) /* MAX77693_CHG_CNFG_06 */ 33 #define MAX77693_CHG_UNLOCK (0x3 << 2) /* MAX77693_CHG_CNFG_06 */ 34 35 #define MAX77693_ENSAFEOUT1 (1 << 6) 36 #define MAX77693_ENSAFEOUT2 (1 << 7) 37 38 #define MAX77693_PMIC_I2C_ADDR (0xCC >> 1) 39 40 int pmic_init_max77693(unsigned char bus); 41 #endif /* __MAX77693_PMIC_H_ */ 42