1 /* SPDX-License-Identifier: GPL-2.0-only */ <<
2 /* 1 /*
3 * AS3711 PMIC MFC driver header 2 * AS3711 PMIC MFC driver header
4 * 3 *
5 * Copyright (C) 2012 Renesas Electronics Corp 4 * Copyright (C) 2012 Renesas Electronics Corporation
6 * Author: Guennadi Liakhovetski, <g.liakhovet 5 * Author: Guennadi Liakhovetski, <g.liakhovetski@gmx.de>
>> 6 *
>> 7 * This program is free software; you can redistribute it and/or modify
>> 8 * it under the terms of the version 2 of the GNU General Public License as
>> 9 * published by the Free Software Foundation
7 */ 10 */
8 11
9 #ifndef MFD_AS3711_H 12 #ifndef MFD_AS3711_H
10 #define MFD_AS3711_H 13 #define MFD_AS3711_H
11 14
12 /* 15 /*
13 * Client data 16 * Client data
14 */ 17 */
15 18
16 /* Register addresses */ 19 /* Register addresses */
17 #define AS3711_SD_1_VOLTAGE 0 20 #define AS3711_SD_1_VOLTAGE 0 /* Digital Step-Down */
18 #define AS3711_SD_2_VOLTAGE 1 21 #define AS3711_SD_2_VOLTAGE 1
19 #define AS3711_SD_3_VOLTAGE 2 22 #define AS3711_SD_3_VOLTAGE 2
20 #define AS3711_SD_4_VOLTAGE 3 23 #define AS3711_SD_4_VOLTAGE 3
21 #define AS3711_LDO_1_VOLTAGE 4 24 #define AS3711_LDO_1_VOLTAGE 4 /* Analog LDO */
22 #define AS3711_LDO_2_VOLTAGE 5 25 #define AS3711_LDO_2_VOLTAGE 5
23 #define AS3711_LDO_3_VOLTAGE 6 26 #define AS3711_LDO_3_VOLTAGE 6 /* Digital LDO */
24 #define AS3711_LDO_4_VOLTAGE 7 27 #define AS3711_LDO_4_VOLTAGE 7
25 #define AS3711_LDO_5_VOLTAGE 8 28 #define AS3711_LDO_5_VOLTAGE 8
26 #define AS3711_LDO_6_VOLTAGE 9 29 #define AS3711_LDO_6_VOLTAGE 9
27 #define AS3711_LDO_7_VOLTAGE 0xa 30 #define AS3711_LDO_7_VOLTAGE 0xa
28 #define AS3711_LDO_8_VOLTAGE 0xb 31 #define AS3711_LDO_8_VOLTAGE 0xb
29 #define AS3711_SD_CONTROL 0x10 32 #define AS3711_SD_CONTROL 0x10
30 #define AS3711_GPIO_SIGNAL_OUT 0x20 33 #define AS3711_GPIO_SIGNAL_OUT 0x20
31 #define AS3711_GPIO_SIGNAL_IN 0x21 34 #define AS3711_GPIO_SIGNAL_IN 0x21
32 #define AS3711_SD_CONTROL_1 0x30 35 #define AS3711_SD_CONTROL_1 0x30
33 #define AS3711_SD_CONTROL_2 0x31 36 #define AS3711_SD_CONTROL_2 0x31
34 #define AS3711_CURR_CONTROL 0x40 37 #define AS3711_CURR_CONTROL 0x40
35 #define AS3711_CURR1_VALUE 0x43 38 #define AS3711_CURR1_VALUE 0x43
36 #define AS3711_CURR2_VALUE 0x44 39 #define AS3711_CURR2_VALUE 0x44
37 #define AS3711_CURR3_VALUE 0x45 40 #define AS3711_CURR3_VALUE 0x45
38 #define AS3711_STEPUP_CONTROL_1 0x50 41 #define AS3711_STEPUP_CONTROL_1 0x50
39 #define AS3711_STEPUP_CONTROL_2 0x51 42 #define AS3711_STEPUP_CONTROL_2 0x51
40 #define AS3711_STEPUP_CONTROL_4 0x53 43 #define AS3711_STEPUP_CONTROL_4 0x53
41 #define AS3711_STEPUP_CONTROL_5 0x54 44 #define AS3711_STEPUP_CONTROL_5 0x54
42 #define AS3711_REG_STATUS 0x73 45 #define AS3711_REG_STATUS 0x73
43 #define AS3711_INTERRUPT_STATUS_1 0x77 46 #define AS3711_INTERRUPT_STATUS_1 0x77
44 #define AS3711_INTERRUPT_STATUS_2 0x78 47 #define AS3711_INTERRUPT_STATUS_2 0x78
45 #define AS3711_INTERRUPT_STATUS_3 0x79 48 #define AS3711_INTERRUPT_STATUS_3 0x79
46 #define AS3711_CHARGER_STATUS_1 0x86 49 #define AS3711_CHARGER_STATUS_1 0x86
47 #define AS3711_CHARGER_STATUS_2 0x87 50 #define AS3711_CHARGER_STATUS_2 0x87
48 #define AS3711_ASIC_ID_1 0x90 51 #define AS3711_ASIC_ID_1 0x90
49 #define AS3711_ASIC_ID_2 0x91 52 #define AS3711_ASIC_ID_2 0x91
50 53
51 #define AS3711_MAX_REG AS3711_ASIC_ID 54 #define AS3711_MAX_REG AS3711_ASIC_ID_2
52 #define AS3711_NUM_REGS (AS3711_MAX_RE 55 #define AS3711_NUM_REGS (AS3711_MAX_REG + 1)
53 56
54 /* Regulators */ 57 /* Regulators */
55 enum { 58 enum {
56 AS3711_REGULATOR_SD_1, 59 AS3711_REGULATOR_SD_1,
57 AS3711_REGULATOR_SD_2, 60 AS3711_REGULATOR_SD_2,
58 AS3711_REGULATOR_SD_3, 61 AS3711_REGULATOR_SD_3,
59 AS3711_REGULATOR_SD_4, 62 AS3711_REGULATOR_SD_4,
60 AS3711_REGULATOR_LDO_1, 63 AS3711_REGULATOR_LDO_1,
61 AS3711_REGULATOR_LDO_2, 64 AS3711_REGULATOR_LDO_2,
62 AS3711_REGULATOR_LDO_3, 65 AS3711_REGULATOR_LDO_3,
63 AS3711_REGULATOR_LDO_4, 66 AS3711_REGULATOR_LDO_4,
64 AS3711_REGULATOR_LDO_5, 67 AS3711_REGULATOR_LDO_5,
65 AS3711_REGULATOR_LDO_6, 68 AS3711_REGULATOR_LDO_6,
66 AS3711_REGULATOR_LDO_7, 69 AS3711_REGULATOR_LDO_7,
67 AS3711_REGULATOR_LDO_8, 70 AS3711_REGULATOR_LDO_8,
68 71
69 AS3711_REGULATOR_MAX, 72 AS3711_REGULATOR_MAX,
70 }; 73 };
71 74
72 struct device; 75 struct device;
73 struct regmap; 76 struct regmap;
74 77
75 struct as3711 { 78 struct as3711 {
76 struct device *dev; 79 struct device *dev;
77 struct regmap *regmap; 80 struct regmap *regmap;
78 }; 81 };
79 82
80 #define AS3711_MAX_STEPDOWN 4 83 #define AS3711_MAX_STEPDOWN 4
81 #define AS3711_MAX_STEPUP 2 84 #define AS3711_MAX_STEPUP 2
82 #define AS3711_MAX_LDO 8 85 #define AS3711_MAX_LDO 8
83 86
84 enum as3711_su2_feedback { 87 enum as3711_su2_feedback {
85 AS3711_SU2_VOLTAGE, 88 AS3711_SU2_VOLTAGE,
86 AS3711_SU2_CURR1, 89 AS3711_SU2_CURR1,
87 AS3711_SU2_CURR2, 90 AS3711_SU2_CURR2,
88 AS3711_SU2_CURR3, 91 AS3711_SU2_CURR3,
89 AS3711_SU2_CURR_AUTO, 92 AS3711_SU2_CURR_AUTO,
90 }; 93 };
91 94
92 enum as3711_su2_fbprot { 95 enum as3711_su2_fbprot {
93 AS3711_SU2_LX_SD4, 96 AS3711_SU2_LX_SD4,
94 AS3711_SU2_GPIO2, 97 AS3711_SU2_GPIO2,
95 AS3711_SU2_GPIO3, 98 AS3711_SU2_GPIO3,
96 AS3711_SU2_GPIO4, 99 AS3711_SU2_GPIO4,
97 }; 100 };
98 101
99 /* 102 /*
100 * Platform data 103 * Platform data
101 */ 104 */
102 105
103 struct as3711_regulator_pdata { 106 struct as3711_regulator_pdata {
104 struct regulator_init_data *init_data[ 107 struct regulator_init_data *init_data[AS3711_REGULATOR_MAX];
105 }; 108 };
106 109
107 struct as3711_bl_pdata { 110 struct as3711_bl_pdata {
108 bool su1_fb; !! 111 const char *su1_fb;
109 int su1_max_uA; 112 int su1_max_uA;
110 bool su2_fb; !! 113 const char *su2_fb;
111 int su2_max_uA; 114 int su2_max_uA;
112 enum as3711_su2_feedback su2_feedback; 115 enum as3711_su2_feedback su2_feedback;
113 enum as3711_su2_fbprot su2_fbprot; 116 enum as3711_su2_fbprot su2_fbprot;
114 bool su2_auto_curr1; 117 bool su2_auto_curr1;
115 bool su2_auto_curr2; 118 bool su2_auto_curr2;
116 bool su2_auto_curr3; 119 bool su2_auto_curr3;
117 }; 120 };
118 121
119 struct as3711_platform_data { 122 struct as3711_platform_data {
120 struct as3711_regulator_pdata regulato 123 struct as3711_regulator_pdata regulator;
121 struct as3711_bl_pdata backlight; 124 struct as3711_bl_pdata backlight;
122 }; 125 };
123 126
124 #endif 127 #endif
125 128
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