xref: /openbmc/u-boot/include/axp809.h (revision 83d290c56fab2d38cd1ab4c4cc7099559c1d5046)
1  /* SPDX-License-Identifier: GPL-2.0+ */
2  /*
3   * (C) Copyright 2016 Chen-Yu Tsai <wens@csie.org>
4   *
5   * X-Powers AXP809 Power Management IC driver
6   */
7  
8  #define AXP809_CHIP_ID		0x03
9  
10  #define AXP809_OUTPUT_CTRL1	0x10
11  #define AXP809_OUTPUT_CTRL1_DC5LDO_EN	(1 << 0)
12  #define AXP809_OUTPUT_CTRL1_DCDC1_EN	(1 << 1)
13  #define AXP809_OUTPUT_CTRL1_DCDC2_EN	(1 << 2)
14  #define AXP809_OUTPUT_CTRL1_DCDC3_EN	(1 << 3)
15  #define AXP809_OUTPUT_CTRL1_DCDC4_EN	(1 << 4)
16  #define AXP809_OUTPUT_CTRL1_DCDC5_EN	(1 << 5)
17  #define AXP809_OUTPUT_CTRL1_ALDO1_EN	(1 << 6)
18  #define AXP809_OUTPUT_CTRL1_ALDO2_EN	(1 << 7)
19  #define AXP809_OUTPUT_CTRL2	0x12
20  #define AXP809_OUTPUT_CTRL2_ELDO1_EN	(1 << 0)
21  #define AXP809_OUTPUT_CTRL2_ELDO2_EN	(1 << 1)
22  #define AXP809_OUTPUT_CTRL2_ELDO3_EN	(1 << 2)
23  #define AXP809_OUTPUT_CTRL2_DLDO1_EN	(1 << 3)
24  #define AXP809_OUTPUT_CTRL2_DLDO2_EN	(1 << 4)
25  #define AXP809_OUTPUT_CTRL2_ALDO3_EN	(1 << 5)
26  #define AXP809_OUTPUT_CTRL2_SWOUT_EN	(1 << 6)
27  #define AXP809_OUTPUT_CTRL2_DC1SW_EN	(1 << 7)
28  
29  #define AXP809_DLDO1_CTRL	0x15
30  #define AXP809_DLDO2_CTRL	0x16
31  #define AXP809_ELDO1_CTRL	0x19
32  #define AXP809_ELDO2_CTRL	0x1a
33  #define AXP809_ELDO3_CTRL	0x1b
34  #define AXP809_DC5LDO_CTRL	0x1c
35  #define AXP809_DCDC1_CTRL	0x21
36  #define AXP809_DCDC2_CTRL	0x22
37  #define AXP809_DCDC3_CTRL	0x23
38  #define AXP809_DCDC4_CTRL	0x24
39  #define AXP809_DCDC5_CTRL	0x25
40  #define AXP809_ALDO1_CTRL	0x28
41  #define AXP809_ALDO2_CTRL	0x29
42  #define AXP809_ALDO3_CTRL	0x2a
43  #define AXP809_SHUTDOWN		0x32
44  #define AXP809_SHUTDOWN_POWEROFF	(1 << 7)
45  
46  /* For axp_gpio.c */
47  #define AXP_POWER_STATUS		0x00
48  #define AXP_POWER_STATUS_VBUS_PRESENT		(1 << 5)
49  #define AXP_VBUS_IPSOUT			0x30
50  #define AXP_VBUS_IPSOUT_DRIVEBUS		(1 << 2)
51  #define AXP_MISC_CTRL			0x8f
52  #define AXP_MISC_CTRL_N_VBUSEN_FUNC		(1 << 4)
53  #define AXP_GPIO0_CTRL			0x90
54  #define AXP_GPIO1_CTRL			0x92
55  #define AXP_GPIO_CTRL_OUTPUT_LOW	0x00 /* Drive pin low */
56  #define AXP_GPIO_CTRL_OUTPUT_HIGH	0x01 /* Drive pin high */
57  #define AXP_GPIO_CTRL_INPUT		0x02 /* Input */
58  #define AXP_GPIO_STATE			0x94
59  #define AXP_GPIO_STATE_OFFSET		0
60