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/*
* (C) Copyright 2014
* Texas Instruments, <www.ti.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __POWER_TPS65218_H__
#define __POWER_TPS65218_H__
/* I2C chip address */
#define TPS65218_CHIP_PM 0x24
/* Registers */
enum {
TPS65218_CHIPID = 0x00,
TPS65218_INT1,
TPS65218_INT2,
TPS65218_INT_MASK1,
TPS65218_INT_MASK2,
TPS65218_STATUS,
TPS65218_CONTROL,
TPS65218_FLAG,
TPS65218_PASSWORD = 0x10,
TPS65218_ENABLE1,
TPS65218_ENABLE2,
TPS65218_CONFIG1,
TPS65218_CONFIG2,
TPS65218_CONFIG3,
TPS65218_DCDC1,
TPS65218_DCDC2,
TPS65218_DCDC3,
TPS65218_DCDC4,
TPS65218_SLEW,
TPS65218_LDO1,
TPS65218_SEQ1 = 0x20,
TPS65218_SEQ2,
TPS65218_SEQ3,
TPS65218_SEQ4,
TPS65218_SEQ5,
TPS65218_SEQ6,
TPS65218_SEQ7,
TPS65218_PMIC_NUM_OF_REGS,
};
#define TPS65218_PROT_LEVEL_NONE 0x00
#define TPS65218_PROT_LEVEL_1 0x01
#define TPS65218_PROT_LEVEL_2 0x02
#define TPS65218_PASSWORD_LOCK_FOR_WRITE 0x00
#define TPS65218_PASSWORD_UNLOCK 0x7D
#define TPS65218_DCDC_GO 0x80
#define TPS65218_MASK_ALL_BITS 0xFF
#define TPS65218_DCDC_VOLT_SEL_0950MV 0x0a
#define TPS65218_DCDC_VOLT_SEL_1100MV 0x19
#define TPS65218_DCDC_VOLT_SEL_1200MV 0x23
#define TPS65218_DCDC_VOLT_SEL_1260MV 0x29
#define TPS65218_DCDC_VOLT_SEL_1330MV 0x30
int tps65218_reg_write(uchar prot_level, uchar dest_reg, uchar dest_val,
uchar mask);
int tps65218_voltage_update(uchar dc_cntrl_reg, uchar volt_sel);
int power_tps65218_init(unsigned char bus);
#endif /* __POWER_TPS65218_H__ */
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