1 /*
2  * Copyright (C) 2014 Gateworks Corporation
3  * Tim Harvey <tharvey@gateworks.com>
4  *
5  * SPDX-License-Identifier:      GPL-2.0+
6  */
7 
8 #include <common.h>
9 #include <errno.h>
10 #include <i2c.h>
11 #include <power/pmic.h>
12 #include <power/ltc3676_pmic.h>
13 
14 int power_ltc3676_init(unsigned char bus)
15 {
16 	static const char name[] = "LTC3676_PMIC";
17 	struct pmic *p = pmic_alloc();
18 
19 	if (!p) {
20 		printf("%s: POWER allocation error!\n", __func__);
21 		return -ENOMEM;
22 	}
23 
24 	p->name = name;
25 	p->interface = PMIC_I2C;
26 	p->number_of_regs = LTC3676_NUM_OF_REGS;
27 	p->hw.i2c.addr = CONFIG_POWER_LTC3676_I2C_ADDR;
28 	p->hw.i2c.tx_num = 1;
29 	p->bus = bus;
30 
31 	return 0;
32 }
33