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