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Felipe Balbi78fb6e32015-01-06 09:14:36 -06001/*
2 * (C) Copyright 2014 Texas Instruments Incorporated - http://www.ti.com
3 * Author: Felipe Balbi <balbi@ti.com>
4 *
5 * SPDX-License-Identifier: GPL-2.0+
6 */
7
8#ifndef __POWER_TPS62362_H__
9#define __POWER_TPS62362_H__
10
11/* I2C chip address */
12#define TPS62362_I2C_ADDR 0x60
13
14/* Registers */
15#define TPS62362_SET0 0x00
16#define TPS62362_SET1 0x01
17#define TPS62362_SET2 0x02
18#define TPS62362_SET3 0x03
19#define TPS62362_NUM_REGS 4
20
21#define TPS62362_DCDC_VOLT_SEL_0950MV 0x12
22#define TPS62362_DCDC_VOLT_SEL_1100MV 0x21
23#define TPS62362_DCDC_VOLT_SEL_1200MV 0x2b
24#define TPS62362_DCDC_VOLT_SEL_1260MV 0x31
25#define TPS62362_DCDC_VOLT_SEL_1330MV 0x38
26
27int tps62362_voltage_update(unsigned char reg, unsigned char volt_sel);
28int power_tps62362_init(unsigned char bus);
29#endif /* __POWER_TPS62362_H__ */