1 /*
2  *  Copyright (C) 2014 Gateworks Corporation
3  *  Tim Harvey <tharvey@gateworks.com>
4  *
5  * SPDX-License-Identifier:     GPL-2.0+
6  */
7 
8 #ifndef __PFUZE100_PMIC_H_
9 #define __PFUZE100_PMIC_H_
10 
11 /* PFUZE100 registers */
12 enum {
13 	PFUZE100_DEVICEID	= 0x00,
14 	PFUZE100_REVID		= 0x03,
15 	PFUZE100_FABID		= 0x04,
16 
17 	PFUZE100_SW1ABVOL	= 0x20,
18 	PFUZE100_SW1CVOL	= 0x2e,
19 	PFUZE100_SW2VOL		= 0x35,
20 	PFUZE100_SW3AVOL	= 0x3c,
21 	PFUZE100_SW3BVOL	= 0x43,
22 	PFUZE100_SW4VOL		= 0x4a,
23 	PFUZE100_SWBSTCON1	= 0x66,
24 	PFUZE100_VREFDDRCON	= 0x6a,
25 	PFUZE100_VSNVSVOL	= 0x6b,
26 	PFUZE100_VGEN1VOL	= 0x6c,
27 	PFUZE100_VGEN2VOL	= 0x6d,
28 	PFUZE100_VGEN3VOL	= 0x6e,
29 	PFUZE100_VGEN4VOL	= 0x6f,
30 	PFUZE100_VGEN5VOL	= 0x70,
31 	PFUZE100_VGEN6VOL	= 0x71,
32 
33 	PMIC_NUM_OF_REGS	= 0x7f,
34 };
35 
36 /*
37  * LDO Configuration
38  */
39 
40 /* VGEN1/2 Voltage Configuration */
41 #define LDOA_0_80V	0
42 #define LDOA_0_85V	1
43 #define LDOA_0_90V	2
44 #define LDOA_0_95V	3
45 #define LDOA_1_00V	4
46 #define LDOA_1_05V	5
47 #define LDOA_1_10V	6
48 #define LDOA_1_15V	7
49 #define LDOA_1_20V	8
50 #define LDOA_1_25V	9
51 #define LDOA_1_30V	10
52 #define LDOA_1_35V	11
53 #define LDOA_1_40V	12
54 #define LDOA_1_45V	13
55 #define LDOA_1_50V	14
56 #define LDOA_1_55V	15
57 
58 /* VGEN3/4/5/6 Voltage Configuration */
59 #define LDOB_1_80V	0
60 #define LDOB_1_90V	1
61 #define LDOB_2_00V	2
62 #define LDOB_2_10V	3
63 #define LDOB_2_20V	4
64 #define LDOB_2_30V	5
65 #define LDOB_2_40V	6
66 #define LDOB_2_50V	7
67 #define LDOB_2_60V	8
68 #define LDOB_2_70V	9
69 #define LDOB_2_80V	10
70 #define LDOB_2_90V	11
71 #define LDOB_3_00V	12
72 #define LDOB_3_10V	13
73 #define LDOB_3_20V	14
74 #define LDOB_3_30V	15
75 
76 #define LDO_VOL_MASK	0xf
77 #define LDO_EN		4
78 
79 /*
80  * Boost Regulator
81  */
82 
83 /* SWBST Output Voltage */
84 #define SWBST_5_00V	0
85 #define SWBST_5_05V	1
86 #define SWBST_5_10V	2
87 #define SWBST_5_15V	3
88 
89 #define SWBST_VOL_MASK	0x3
90 #define SWBST_MODE_MASK	0x6
91 #define SWBST_MODE_OFF	(2 << 0)
92 #define SWBST_MODE_PFM	(2 << 1)
93 #define SWBST_MODE_AUTO	(2 << 2)
94 #define SWBST_MODE_APS	(2 << 3)
95 
96 #endif
97