xref: /openbmc/linux/include/linux/mfd/max77650.h (revision d0f60334)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * Copyright (C) 2018 BayLibre SAS
4  * Author: Bartosz Golaszewski <bgolaszewski@baylibre.com>
5  *
6  * Common definitions for MAXIM 77650/77651 charger/power-supply.
7  */
8 
9 #ifndef MAX77650_H
10 #define MAX77650_H
11 
12 #include <linux/bits.h>
13 
14 #define MAX77650_REG_INT_GLBL		0x00
15 #define MAX77650_REG_INT_CHG		0x01
16 #define MAX77650_REG_STAT_CHG_A		0x02
17 #define MAX77650_REG_STAT_CHG_B		0x03
18 #define MAX77650_REG_ERCFLAG		0x04
19 #define MAX77650_REG_STAT_GLBL		0x05
20 #define MAX77650_REG_INTM_GLBL		0x06
21 #define MAX77650_REG_INTM_CHG		0x07
22 #define MAX77650_REG_CNFG_GLBL		0x10
23 #define MAX77650_REG_CID		0x11
24 #define MAX77650_REG_CNFG_GPIO		0x12
25 #define MAX77650_REG_CNFG_CHG_A		0x18
26 #define MAX77650_REG_CNFG_CHG_B		0x19
27 #define MAX77650_REG_CNFG_CHG_C		0x1a
28 #define MAX77650_REG_CNFG_CHG_D		0x1b
29 #define MAX77650_REG_CNFG_CHG_E		0x1c
30 #define MAX77650_REG_CNFG_CHG_F		0x1d
31 #define MAX77650_REG_CNFG_CHG_G		0x1e
32 #define MAX77650_REG_CNFG_CHG_H		0x1f
33 #define MAX77650_REG_CNFG_CHG_I		0x20
34 #define MAX77650_REG_CNFG_SBB_TOP	0x28
35 #define MAX77650_REG_CNFG_SBB0_A	0x29
36 #define MAX77650_REG_CNFG_SBB0_B	0x2a
37 #define MAX77650_REG_CNFG_SBB1_A	0x2b
38 #define MAX77650_REG_CNFG_SBB1_B	0x2c
39 #define MAX77650_REG_CNFG_SBB2_A	0x2d
40 #define MAX77650_REG_CNFG_SBB2_B	0x2e
41 #define MAX77650_REG_CNFG_LDO_A		0x38
42 #define MAX77650_REG_CNFG_LDO_B		0x39
43 #define MAX77650_REG_CNFG_LED0_A	0x40
44 #define MAX77650_REG_CNFG_LED1_A	0x41
45 #define MAX77650_REG_CNFG_LED2_A	0x42
46 #define MAX77650_REG_CNFG_LED0_B	0x43
47 #define MAX77650_REG_CNFG_LED1_B	0x44
48 #define MAX77650_REG_CNFG_LED2_B	0x45
49 #define MAX77650_REG_CNFG_LED_TOP	0x46
50 
51 #define MAX77650_CID_MASK		GENMASK(3, 0)
52 #define MAX77650_CID_BITS(_reg)		(_reg & MAX77650_CID_MASK)
53 
54 #define MAX77650_CID_77650A		0x03
55 #define MAX77650_CID_77650C		0x0a
56 #define MAX77650_CID_77651A		0x06
57 #define MAX77650_CID_77651B		0x08
58 
59 #endif /* MAX77650_H */
60