blob: c3aef772104ce4342b047a4ebb080abacf1500d8 [file] [log] [blame]
Hans de Goede24289202014-06-13 22:55:51 +02001/*
2 * (C) Copyright 2012 Henrik Nordstrom <henrik@henriknordstrom.net>
3 *
4 * SPDX-License-Identifier: GPL-2.0+
5 */
Paul Kocialkowski558ccc72015-03-22 18:08:20 +01006
7enum axp152_reg {
8 AXP152_CHIP_VERSION = 0x3,
9 AXP152_DCDC2_VOLTAGE = 0x23,
10 AXP152_DCDC3_VOLTAGE = 0x27,
11 AXP152_DCDC4_VOLTAGE = 0x2B,
12 AXP152_LDO2_VOLTAGE = 0x2A,
13 AXP152_SHUTDOWN = 0x32,
14};
15
16#define AXP152_POWEROFF (1 << 7)
17
Hans de Goede2fcf0332015-04-25 17:25:14 +020018/* For axp_gpio.c */
19#define AXP_GPIO0_CTRL 0x90
20#define AXP_GPIO1_CTRL 0x91
21#define AXP_GPIO2_CTRL 0x92
22#define AXP_GPIO3_CTRL 0x93
23#define AXP_GPIO_CTRL_OUTPUT_LOW 0x00 /* Drive pin low */
24#define AXP_GPIO_CTRL_OUTPUT_HIGH 0x01 /* Drive pin high */
25#define AXP_GPIO_CTRL_INPUT 0x02 /* Input */
26#define AXP_GPIO_STATE 0x97
27#define AXP_GPIO_STATE_OFFSET 0
28
Hans de Goede24289202014-06-13 22:55:51 +020029int axp152_set_dcdc2(int mvolt);
30int axp152_set_dcdc3(int mvolt);
31int axp152_set_dcdc4(int mvolt);
32int axp152_set_ldo2(int mvolt);
33int axp152_init(void);