2 * Copyright (C) 2014 Gateworks Corporation
3 * Tim Harvey <tharvey@gateworks.com>
5 * SPDX-License-Identifier: GPL-2.0+
8 #ifndef __PFUZE100_PMIC_H_
9 #define __PFUZE100_PMIC_H_
11 /* PFUZE100 registers */
13 PFUZE100_DEVICEID = 0x00,
14 PFUZE100_REVID = 0x03,
15 PFUZE100_FABID = 0x04,
17 PFUZE100_SW1ABVOL = 0x20,
18 PFUZE100_SW1ABSTBY = 0x21,
19 PUZE_100_SW1ABCONF = 0x24,
20 PFUZE100_SW1CVOL = 0x2e,
21 PFUZE100_SW1CSTBY = 0x2f,
22 PFUZE100_SW1CCONF = 0x32,
23 PFUZE100_SW2VOL = 0x35,
24 PFUZE100_SW3AVOL = 0x3c,
25 PFUZE100_SW3BVOL = 0x43,
26 PFUZE100_SW4VOL = 0x4a,
27 PFUZE100_SWBSTCON1 = 0x66,
28 PFUZE100_VREFDDRCON = 0x6a,
29 PFUZE100_VSNVSVOL = 0x6b,
30 PFUZE100_VGEN1VOL = 0x6c,
31 PFUZE100_VGEN2VOL = 0x6d,
32 PFUZE100_VGEN3VOL = 0x6e,
33 PFUZE100_VGEN4VOL = 0x6f,
34 PFUZE100_VGEN5VOL = 0x70,
35 PFUZE100_VGEN6VOL = 0x71,
37 PMIC_NUM_OF_REGS = 0x7f,
44 #define PFUZE100_SW1ABC_SETP(x) ((x - 3000) / 250)
46 /* SW1A/B/C Output Voltage Configuration */
57 #define SW1x_0_550V 10
58 #define SW1x_0_575V 11
59 #define SW1x_0_600V 12
60 #define SW1x_0_625V 13
61 #define SW1x_0_650V 14
62 #define SW1x_0_675V 15
63 #define SW1x_0_700V 16
64 #define SW1x_0_725V 17
65 #define SW1x_0_750V 18
66 #define SW1x_0_775V 19
67 #define SW1x_0_800V 20
68 #define SW1x_0_825V 21
69 #define SW1x_0_850V 22
70 #define SW1x_0_875V 23
71 #define SW1x_0_900V 24
72 #define SW1x_0_925V 25
73 #define SW1x_0_950V 26
74 #define SW1x_0_975V 27
75 #define SW1x_1_000V 28
76 #define SW1x_1_025V 29
77 #define SW1x_1_050V 30
78 #define SW1x_1_075V 31
79 #define SW1x_1_100V 32
80 #define SW1x_1_125V 33
81 #define SW1x_1_150V 34
82 #define SW1x_1_175V 35
83 #define SW1x_1_200V 36
84 #define SW1x_1_225V 37
85 #define SW1x_1_250V 38
86 #define SW1x_1_275V 39
87 #define SW1x_1_300V 40
88 #define SW1x_1_325V 41
89 #define SW1x_1_350V 42
90 #define SW1x_1_375V 43
91 #define SW1x_1_400V 44
92 #define SW1x_1_425V 45
93 #define SW1x_1_450V 46
94 #define SW1x_1_475V 47
95 #define SW1x_1_500V 48
96 #define SW1x_1_525V 49
97 #define SW1x_1_550V 50
98 #define SW1x_1_575V 51
99 #define SW1x_1_600V 52
100 #define SW1x_1_625V 53
101 #define SW1x_1_650V 54
102 #define SW1x_1_675V 55
103 #define SW1x_1_700V 56
104 #define SW1x_1_725V 57
105 #define SW1x_1_750V 58
106 #define SW1x_1_775V 59
107 #define SW1x_1_800V 60
108 #define SW1x_1_825V 61
109 #define SW1x_1_850V 62
110 #define SW1x_1_875V 63
112 #define SW1x_NORMAL_MASK 0x3f
113 #define SW1x_STBY_MASK 0x3f
114 #define SW1x_OFF_MASK 0x3f
116 #define SW1xCONF_DVSSPEED_MASK 0xc0
117 #define SW1xCONF_DVSSPEED_2US 0x00
118 #define SW1xCONF_DVSSPEED_4US 0x40
119 #define SW1xCONF_DVSSPEED_8US 0x80
120 #define SW1xCONF_DVSSPEED_16US 0xc0
126 /* VGEN1/2 Voltage Configuration */
137 #define LDOA_1_30V 10
138 #define LDOA_1_35V 11
139 #define LDOA_1_40V 12
140 #define LDOA_1_45V 13
141 #define LDOA_1_50V 14
142 #define LDOA_1_55V 15
144 /* VGEN3/4/5/6 Voltage Configuration */
155 #define LDOB_2_80V 10
156 #define LDOB_2_90V 11
157 #define LDOB_3_00V 12
158 #define LDOB_3_10V 13
159 #define LDOB_3_20V 14
160 #define LDOB_3_30V 15
162 #define LDO_VOL_MASK 0xf
169 /* SWBST Output Voltage */
170 #define SWBST_5_00V 0
171 #define SWBST_5_05V 1
172 #define SWBST_5_10V 2
173 #define SWBST_5_15V 3
175 #define SWBST_VOL_MASK 0x3
176 #define SWBST_MODE_MASK 0x6
177 #define SWBST_MODE_OFF (2 << 0)
178 #define SWBST_MODE_PFM (2 << 1)
179 #define SWBST_MODE_AUTO (2 << 2)
180 #define SWBST_MODE_APS (2 << 3)
182 int power_pfuze100_init(unsigned char bus);