2 * (C) Copyright 2016 Chen-Yu Tsai <wens@csie.org>
4 * X-Powers AXP809 Power Management IC driver
6 * SPDX-License-Identifier: GPL-2.0+
9 #define AXP809_CHIP_ID 0x03
11 #define AXP809_OUTPUT_CTRL1 0x10
12 #define AXP809_OUTPUT_CTRL1_DC5LDO_EN (1 << 0)
13 #define AXP809_OUTPUT_CTRL1_DCDC1_EN (1 << 1)
14 #define AXP809_OUTPUT_CTRL1_DCDC2_EN (1 << 2)
15 #define AXP809_OUTPUT_CTRL1_DCDC3_EN (1 << 3)
16 #define AXP809_OUTPUT_CTRL1_DCDC4_EN (1 << 4)
17 #define AXP809_OUTPUT_CTRL1_DCDC5_EN (1 << 5)
18 #define AXP809_OUTPUT_CTRL1_ALDO1_EN (1 << 6)
19 #define AXP809_OUTPUT_CTRL1_ALDO2_EN (1 << 7)
20 #define AXP809_OUTPUT_CTRL2 0x12
21 #define AXP809_OUTPUT_CTRL2_ELDO1_EN (1 << 0)
22 #define AXP809_OUTPUT_CTRL2_ELDO2_EN (1 << 1)
23 #define AXP809_OUTPUT_CTRL2_ELDO3_EN (1 << 2)
24 #define AXP809_OUTPUT_CTRL2_DLDO1_EN (1 << 3)
25 #define AXP809_OUTPUT_CTRL2_DLDO2_EN (1 << 4)
26 #define AXP809_OUTPUT_CTRL2_ALDO3_EN (1 << 5)
27 #define AXP809_OUTPUT_CTRL2_SWOUT_EN (1 << 6)
28 #define AXP809_OUTPUT_CTRL2_DC1SW_EN (1 << 7)
30 #define AXP809_DLDO1_CTRL 0x15
31 #define AXP809_DLDO2_CTRL 0x16
32 #define AXP809_ELDO1_CTRL 0x19
33 #define AXP809_ELDO2_CTRL 0x1a
34 #define AXP809_ELDO3_CTRL 0x1b
35 #define AXP809_DC5LDO_CTRL 0x1c
36 #define AXP809_DCDC1_CTRL 0x21
37 #define AXP809_DCDC2_CTRL 0x22
38 #define AXP809_DCDC3_CTRL 0x23
39 #define AXP809_DCDC4_CTRL 0x24
40 #define AXP809_DCDC5_CTRL 0x25
41 #define AXP809_ALDO1_CTRL 0x28
42 #define AXP809_ALDO2_CTRL 0x29
43 #define AXP809_ALDO3_CTRL 0x2a
44 #define AXP809_SHUTDOWN 0x32
45 #define AXP809_SHUTDOWN_POWEROFF (1 << 7)
48 #define AXP_POWER_STATUS 0x00
49 #define AXP_POWER_STATUS_VBUS_PRESENT (1 << 5)
50 #define AXP_VBUS_IPSOUT 0x30
51 #define AXP_VBUS_IPSOUT_DRIVEBUS (1 << 2)
52 #define AXP_MISC_CTRL 0x8f
53 #define AXP_MISC_CTRL_N_VBUSEN_FUNC (1 << 4)
54 #define AXP_GPIO0_CTRL 0x90
55 #define AXP_GPIO1_CTRL 0x92
56 #define AXP_GPIO_CTRL_OUTPUT_LOW 0x00 /* Drive pin low */
57 #define AXP_GPIO_CTRL_OUTPUT_HIGH 0x01 /* Drive pin high */
58 #define AXP_GPIO_CTRL_INPUT 0x02 /* Input */
59 #define AXP_GPIO_STATE 0x94
60 #define AXP_GPIO_STATE_OFFSET 0