1 /* SPDX-License-Identifier: GPL-2.0-or-later * <<
2 /* 1 /*
3 * gpio.h -- GPIO Driver for Wolfson WM8350 2 * gpio.h -- GPIO Driver for Wolfson WM8350 PMIC
4 * 3 *
5 * Copyright 2007 Wolfson Microelectronics PLC 4 * Copyright 2007 Wolfson Microelectronics PLC
>> 5 *
>> 6 * This program is free software; you can redistribute it and/or modify it
>> 7 * under the terms of the GNU General Public License as published by the
>> 8 * Free Software Foundation; either version 2 of the License, or (at your
>> 9 * option) any later version.
>> 10 *
6 */ 11 */
7 12
8 #ifndef __LINUX_MFD_WM8350_GPIO_H_ 13 #ifndef __LINUX_MFD_WM8350_GPIO_H_
9 #define __LINUX_MFD_WM8350_GPIO_H_ 14 #define __LINUX_MFD_WM8350_GPIO_H_
10 15
11 #include <linux/platform_device.h> 16 #include <linux/platform_device.h>
12 17
13 /* 18 /*
14 * GPIO Registers. 19 * GPIO Registers.
15 */ 20 */
16 #define WM8350_GPIO_DEBOUNCE 21 #define WM8350_GPIO_DEBOUNCE 0x80
17 #define WM8350_GPIO_PIN_PULL_UP_CONTROL 22 #define WM8350_GPIO_PIN_PULL_UP_CONTROL 0x81
18 #define WM8350_GPIO_PULL_DOWN_CONTROL 23 #define WM8350_GPIO_PULL_DOWN_CONTROL 0x82
19 #define WM8350_GPIO_INT_MODE 24 #define WM8350_GPIO_INT_MODE 0x83
20 #define WM8350_GPIO_CONTROL 25 #define WM8350_GPIO_CONTROL 0x85
21 #define WM8350_GPIO_CONFIGURATION_I_O 26 #define WM8350_GPIO_CONFIGURATION_I_O 0x86
22 #define WM8350_GPIO_PIN_POLARITY_TYPE 27 #define WM8350_GPIO_PIN_POLARITY_TYPE 0x87
23 #define WM8350_GPIO_FUNCTION_SELECT_1 28 #define WM8350_GPIO_FUNCTION_SELECT_1 0x8C
24 #define WM8350_GPIO_FUNCTION_SELECT_2 29 #define WM8350_GPIO_FUNCTION_SELECT_2 0x8D
25 #define WM8350_GPIO_FUNCTION_SELECT_3 30 #define WM8350_GPIO_FUNCTION_SELECT_3 0x8E
26 #define WM8350_GPIO_FUNCTION_SELECT_4 31 #define WM8350_GPIO_FUNCTION_SELECT_4 0x8F
27 #define WM8350_GPIO_LEVEL 32 #define WM8350_GPIO_LEVEL 0xE6
28 33
29 /* 34 /*
30 * GPIO Functions 35 * GPIO Functions
31 */ 36 */
32 #define WM8350_GPIO0_GPIO_IN 37 #define WM8350_GPIO0_GPIO_IN 0x0
33 #define WM8350_GPIO0_GPIO_OUT 38 #define WM8350_GPIO0_GPIO_OUT 0x0
34 #define WM8350_GPIO0_PWR_ON_IN 39 #define WM8350_GPIO0_PWR_ON_IN 0x1
35 #define WM8350_GPIO0_PWR_ON_OUT 40 #define WM8350_GPIO0_PWR_ON_OUT 0x1
36 #define WM8350_GPIO0_LDO_EN_IN 41 #define WM8350_GPIO0_LDO_EN_IN 0x2
37 #define WM8350_GPIO0_VRTC_OUT 42 #define WM8350_GPIO0_VRTC_OUT 0x2
38 #define WM8350_GPIO0_LPWR1_IN 43 #define WM8350_GPIO0_LPWR1_IN 0x3
39 #define WM8350_GPIO0_POR_B_OUT 44 #define WM8350_GPIO0_POR_B_OUT 0x3
40 45
41 #define WM8350_GPIO1_GPIO_IN 46 #define WM8350_GPIO1_GPIO_IN 0x0
42 #define WM8350_GPIO1_GPIO_OUT 47 #define WM8350_GPIO1_GPIO_OUT 0x0
43 #define WM8350_GPIO1_PWR_ON_IN 48 #define WM8350_GPIO1_PWR_ON_IN 0x1
44 #define WM8350_GPIO1_DO_CONF_OUT 49 #define WM8350_GPIO1_DO_CONF_OUT 0x1
45 #define WM8350_GPIO1_LDO_EN_IN 50 #define WM8350_GPIO1_LDO_EN_IN 0x2
46 #define WM8350_GPIO1_RESET_OUT 51 #define WM8350_GPIO1_RESET_OUT 0x2
47 #define WM8350_GPIO1_LPWR2_IN 52 #define WM8350_GPIO1_LPWR2_IN 0x3
48 #define WM8350_GPIO1_MEMRST_OUT 53 #define WM8350_GPIO1_MEMRST_OUT 0x3
49 54
50 #define WM8350_GPIO2_GPIO_IN 55 #define WM8350_GPIO2_GPIO_IN 0x0
51 #define WM8350_GPIO2_GPIO_OUT 56 #define WM8350_GPIO2_GPIO_OUT 0x0
52 #define WM8350_GPIO2_PWR_ON_IN 57 #define WM8350_GPIO2_PWR_ON_IN 0x1
53 #define WM8350_GPIO2_PWR_ON_OUT 58 #define WM8350_GPIO2_PWR_ON_OUT 0x1
54 #define WM8350_GPIO2_WAKE_UP_IN 59 #define WM8350_GPIO2_WAKE_UP_IN 0x2
55 #define WM8350_GPIO2_VRTC_OUT 60 #define WM8350_GPIO2_VRTC_OUT 0x2
56 #define WM8350_GPIO2_32KHZ_IN 61 #define WM8350_GPIO2_32KHZ_IN 0x3
57 #define WM8350_GPIO2_32KHZ_OUT 62 #define WM8350_GPIO2_32KHZ_OUT 0x3
58 63
59 #define WM8350_GPIO3_GPIO_IN 64 #define WM8350_GPIO3_GPIO_IN 0x0
60 #define WM8350_GPIO3_GPIO_OUT 65 #define WM8350_GPIO3_GPIO_OUT 0x0
61 #define WM8350_GPIO3_PWR_ON_IN 66 #define WM8350_GPIO3_PWR_ON_IN 0x1
62 #define WM8350_GPIO3_P_CLK_OUT 67 #define WM8350_GPIO3_P_CLK_OUT 0x1
63 #define WM8350_GPIO3_LDO_EN_IN 68 #define WM8350_GPIO3_LDO_EN_IN 0x2
64 #define WM8350_GPIO3_VRTC_OUT 69 #define WM8350_GPIO3_VRTC_OUT 0x2
65 #define WM8350_GPIO3_PWR_OFF_IN 70 #define WM8350_GPIO3_PWR_OFF_IN 0x3
66 #define WM8350_GPIO3_32KHZ_OUT 71 #define WM8350_GPIO3_32KHZ_OUT 0x3
67 72
68 #define WM8350_GPIO4_GPIO_IN 73 #define WM8350_GPIO4_GPIO_IN 0x0
69 #define WM8350_GPIO4_GPIO_OUT 74 #define WM8350_GPIO4_GPIO_OUT 0x0
70 #define WM8350_GPIO4_MR_IN 75 #define WM8350_GPIO4_MR_IN 0x1
71 #define WM8350_GPIO4_MEM_RST_OUT 76 #define WM8350_GPIO4_MEM_RST_OUT 0x1
72 #define WM8350_GPIO4_FLASH_IN 77 #define WM8350_GPIO4_FLASH_IN 0x2
73 #define WM8350_GPIO4_ADA_OUT 78 #define WM8350_GPIO4_ADA_OUT 0x2
74 #define WM8350_GPIO4_HIBERNATE_IN 79 #define WM8350_GPIO4_HIBERNATE_IN 0x3
75 #define WM8350_GPIO4_FLASH_OUT 80 #define WM8350_GPIO4_FLASH_OUT 0x3
76 #define WM8350_GPIO4_MICDET_OUT 81 #define WM8350_GPIO4_MICDET_OUT 0x4
77 #define WM8350_GPIO4_MICSHT_OUT 82 #define WM8350_GPIO4_MICSHT_OUT 0x5
78 83
79 #define WM8350_GPIO5_GPIO_IN 84 #define WM8350_GPIO5_GPIO_IN 0x0
80 #define WM8350_GPIO5_GPIO_OUT 85 #define WM8350_GPIO5_GPIO_OUT 0x0
81 #define WM8350_GPIO5_LPWR1_IN 86 #define WM8350_GPIO5_LPWR1_IN 0x1
82 #define WM8350_GPIO5_P_CLK_OUT 87 #define WM8350_GPIO5_P_CLK_OUT 0x1
83 #define WM8350_GPIO5_ADCLRCLK_IN 88 #define WM8350_GPIO5_ADCLRCLK_IN 0x2
84 #define WM8350_GPIO5_ADCLRCLK_OUT 89 #define WM8350_GPIO5_ADCLRCLK_OUT 0x2
85 #define WM8350_GPIO5_HIBERNATE_IN 90 #define WM8350_GPIO5_HIBERNATE_IN 0x3
86 #define WM8350_GPIO5_32KHZ_OUT 91 #define WM8350_GPIO5_32KHZ_OUT 0x3
87 #define WM8350_GPIO5_MICDET_OUT 92 #define WM8350_GPIO5_MICDET_OUT 0x4
88 #define WM8350_GPIO5_MICSHT_OUT 93 #define WM8350_GPIO5_MICSHT_OUT 0x5
89 #define WM8350_GPIO5_ADA_OUT 94 #define WM8350_GPIO5_ADA_OUT 0x6
90 #define WM8350_GPIO5_OPCLK_OUT 95 #define WM8350_GPIO5_OPCLK_OUT 0x7
91 96
92 #define WM8350_GPIO6_GPIO_IN 97 #define WM8350_GPIO6_GPIO_IN 0x0
93 #define WM8350_GPIO6_GPIO_OUT 98 #define WM8350_GPIO6_GPIO_OUT 0x0
94 #define WM8350_GPIO6_LPWR2_IN 99 #define WM8350_GPIO6_LPWR2_IN 0x1
95 #define WM8350_GPIO6_MEMRST_OUT 100 #define WM8350_GPIO6_MEMRST_OUT 0x1
96 #define WM8350_GPIO6_FLASH_IN 101 #define WM8350_GPIO6_FLASH_IN 0x2
97 #define WM8350_GPIO6_ADA_OUT 102 #define WM8350_GPIO6_ADA_OUT 0x2
98 #define WM8350_GPIO6_HIBERNATE_IN 103 #define WM8350_GPIO6_HIBERNATE_IN 0x3
99 #define WM8350_GPIO6_RTC_OUT 104 #define WM8350_GPIO6_RTC_OUT 0x3
100 #define WM8350_GPIO6_MICDET_OUT 105 #define WM8350_GPIO6_MICDET_OUT 0x4
101 #define WM8350_GPIO6_MICSHT_OUT 106 #define WM8350_GPIO6_MICSHT_OUT 0x5
102 #define WM8350_GPIO6_ADCLRCLKB_OUT 107 #define WM8350_GPIO6_ADCLRCLKB_OUT 0x6
103 #define WM8350_GPIO6_SDOUT_OUT 108 #define WM8350_GPIO6_SDOUT_OUT 0x7
104 109
105 #define WM8350_GPIO7_GPIO_IN 110 #define WM8350_GPIO7_GPIO_IN 0x0
106 #define WM8350_GPIO7_GPIO_OUT 111 #define WM8350_GPIO7_GPIO_OUT 0x0
107 #define WM8350_GPIO7_LPWR3_IN 112 #define WM8350_GPIO7_LPWR3_IN 0x1
108 #define WM8350_GPIO7_P_CLK_OUT 113 #define WM8350_GPIO7_P_CLK_OUT 0x1
109 #define WM8350_GPIO7_MASK_IN 114 #define WM8350_GPIO7_MASK_IN 0x2
110 #define WM8350_GPIO7_VCC_FAULT_OUT 115 #define WM8350_GPIO7_VCC_FAULT_OUT 0x2
111 #define WM8350_GPIO7_HIBERNATE_IN 116 #define WM8350_GPIO7_HIBERNATE_IN 0x3
112 #define WM8350_GPIO7_BATT_FAULT_OUT 117 #define WM8350_GPIO7_BATT_FAULT_OUT 0x3
113 #define WM8350_GPIO7_MICDET_OUT 118 #define WM8350_GPIO7_MICDET_OUT 0x4
114 #define WM8350_GPIO7_MICSHT_OUT 119 #define WM8350_GPIO7_MICSHT_OUT 0x5
115 #define WM8350_GPIO7_ADA_OUT 120 #define WM8350_GPIO7_ADA_OUT 0x6
116 #define WM8350_GPIO7_CSB_IN 121 #define WM8350_GPIO7_CSB_IN 0x7
117 122
118 #define WM8350_GPIO8_GPIO_IN 123 #define WM8350_GPIO8_GPIO_IN 0x0
119 #define WM8350_GPIO8_GPIO_OUT 124 #define WM8350_GPIO8_GPIO_OUT 0x0
120 #define WM8350_GPIO8_MR_IN 125 #define WM8350_GPIO8_MR_IN 0x1
121 #define WM8350_GPIO8_VCC_FAULT_OUT 126 #define WM8350_GPIO8_VCC_FAULT_OUT 0x1
122 #define WM8350_GPIO8_ADCBCLK_IN 127 #define WM8350_GPIO8_ADCBCLK_IN 0x2
123 #define WM8350_GPIO8_ADCBCLK_OUT 128 #define WM8350_GPIO8_ADCBCLK_OUT 0x2
124 #define WM8350_GPIO8_PWR_OFF_IN 129 #define WM8350_GPIO8_PWR_OFF_IN 0x3
125 #define WM8350_GPIO8_BATT_FAULT_OUT 130 #define WM8350_GPIO8_BATT_FAULT_OUT 0x3
126 #define WM8350_GPIO8_ALTSCL_IN 131 #define WM8350_GPIO8_ALTSCL_IN 0xf
127 132
128 #define WM8350_GPIO9_GPIO_IN 133 #define WM8350_GPIO9_GPIO_IN 0x0
129 #define WM8350_GPIO9_GPIO_OUT 134 #define WM8350_GPIO9_GPIO_OUT 0x0
130 #define WM8350_GPIO9_HEARTBEAT_IN 135 #define WM8350_GPIO9_HEARTBEAT_IN 0x1
131 #define WM8350_GPIO9_VCC_FAULT_OUT 136 #define WM8350_GPIO9_VCC_FAULT_OUT 0x1
132 #define WM8350_GPIO9_MASK_IN 137 #define WM8350_GPIO9_MASK_IN 0x2
133 #define WM8350_GPIO9_LINE_GT_BATT_OUT 138 #define WM8350_GPIO9_LINE_GT_BATT_OUT 0x2
134 #define WM8350_GPIO9_PWR_OFF_IN 139 #define WM8350_GPIO9_PWR_OFF_IN 0x3
135 #define WM8350_GPIO9_BATT_FAULT_OUT 140 #define WM8350_GPIO9_BATT_FAULT_OUT 0x3
136 #define WM8350_GPIO9_ALTSDA_OUT 141 #define WM8350_GPIO9_ALTSDA_OUT 0xf
137 142
138 #define WM8350_GPIO10_GPIO_IN 143 #define WM8350_GPIO10_GPIO_IN 0x0
139 #define WM8350_GPIO10_GPIO_OUT 144 #define WM8350_GPIO10_GPIO_OUT 0x0
140 #define WM8350_GPIO10_ISINKC_OUT 145 #define WM8350_GPIO10_ISINKC_OUT 0x1
141 #define WM8350_GPIO10_PWR_OFF_IN 146 #define WM8350_GPIO10_PWR_OFF_IN 0x2
142 #define WM8350_GPIO10_LINE_GT_BATT_OUT 147 #define WM8350_GPIO10_LINE_GT_BATT_OUT 0x2
143 #define WM8350_GPIO10_CHD_IND_IN 148 #define WM8350_GPIO10_CHD_IND_IN 0x3
144 149
145 #define WM8350_GPIO11_GPIO_IN 150 #define WM8350_GPIO11_GPIO_IN 0x0
146 #define WM8350_GPIO11_GPIO_OUT 151 #define WM8350_GPIO11_GPIO_OUT 0x0
147 #define WM8350_GPIO11_ISINKD_OUT 152 #define WM8350_GPIO11_ISINKD_OUT 0x1
148 #define WM8350_GPIO11_WAKEUP_IN 153 #define WM8350_GPIO11_WAKEUP_IN 0x2
149 #define WM8350_GPIO11_LINE_GT_BATT_OUT 154 #define WM8350_GPIO11_LINE_GT_BATT_OUT 0x2
150 #define WM8350_GPIO11_CHD_IND_IN 155 #define WM8350_GPIO11_CHD_IND_IN 0x3
151 156
152 #define WM8350_GPIO12_GPIO_IN 157 #define WM8350_GPIO12_GPIO_IN 0x0
153 #define WM8350_GPIO12_GPIO_OUT 158 #define WM8350_GPIO12_GPIO_OUT 0x0
154 #define WM8350_GPIO12_ISINKE_OUT 159 #define WM8350_GPIO12_ISINKE_OUT 0x1
155 #define WM8350_GPIO12_LINE_GT_BATT_OUT 160 #define WM8350_GPIO12_LINE_GT_BATT_OUT 0x2
156 #define WM8350_GPIO12_LINE_EN_OUT 161 #define WM8350_GPIO12_LINE_EN_OUT 0x3
157 #define WM8350_GPIO12_32KHZ_OUT 162 #define WM8350_GPIO12_32KHZ_OUT 0x4
158 163
159 #define WM8350_GPIO_DIR_IN 164 #define WM8350_GPIO_DIR_IN 0
160 #define WM8350_GPIO_DIR_OUT 165 #define WM8350_GPIO_DIR_OUT 1
161 #define WM8350_GPIO_ACTIVE_LOW 166 #define WM8350_GPIO_ACTIVE_LOW 0
162 #define WM8350_GPIO_ACTIVE_HIGH 167 #define WM8350_GPIO_ACTIVE_HIGH 1
163 #define WM8350_GPIO_PULL_NONE 168 #define WM8350_GPIO_PULL_NONE 0
164 #define WM8350_GPIO_PULL_UP 169 #define WM8350_GPIO_PULL_UP 1
165 #define WM8350_GPIO_PULL_DOWN 170 #define WM8350_GPIO_PULL_DOWN 2
166 #define WM8350_GPIO_INVERT_OFF 171 #define WM8350_GPIO_INVERT_OFF 0
167 #define WM8350_GPIO_INVERT_ON 172 #define WM8350_GPIO_INVERT_ON 1
168 #define WM8350_GPIO_DEBOUNCE_OFF 173 #define WM8350_GPIO_DEBOUNCE_OFF 0
169 #define WM8350_GPIO_DEBOUNCE_ON 174 #define WM8350_GPIO_DEBOUNCE_ON 1
170 175
171 /* 176 /*
172 * R30 (0x1E) - GPIO Interrupt Status 177 * R30 (0x1E) - GPIO Interrupt Status
173 */ 178 */
174 #define WM8350_GP12_EINT 179 #define WM8350_GP12_EINT 0x1000
175 #define WM8350_GP11_EINT 180 #define WM8350_GP11_EINT 0x0800
176 #define WM8350_GP10_EINT 181 #define WM8350_GP10_EINT 0x0400
177 #define WM8350_GP9_EINT 182 #define WM8350_GP9_EINT 0x0200
178 #define WM8350_GP8_EINT 183 #define WM8350_GP8_EINT 0x0100
179 #define WM8350_GP7_EINT 184 #define WM8350_GP7_EINT 0x0080
180 #define WM8350_GP6_EINT 185 #define WM8350_GP6_EINT 0x0040
181 #define WM8350_GP5_EINT 186 #define WM8350_GP5_EINT 0x0020
182 #define WM8350_GP4_EINT 187 #define WM8350_GP4_EINT 0x0010
183 #define WM8350_GP3_EINT 188 #define WM8350_GP3_EINT 0x0008
184 #define WM8350_GP2_EINT 189 #define WM8350_GP2_EINT 0x0004
185 #define WM8350_GP1_EINT 190 #define WM8350_GP1_EINT 0x0002
186 #define WM8350_GP0_EINT 191 #define WM8350_GP0_EINT 0x0001
187 192
188 193
189 /* 194 /*
190 * R128 (0x80) - GPIO Debounce 195 * R128 (0x80) - GPIO Debounce
191 */ 196 */
192 #define WM8350_GP12_DB 197 #define WM8350_GP12_DB 0x1000
193 #define WM8350_GP11_DB 198 #define WM8350_GP11_DB 0x0800
194 #define WM8350_GP10_DB 199 #define WM8350_GP10_DB 0x0400
195 #define WM8350_GP9_DB 200 #define WM8350_GP9_DB 0x0200
196 #define WM8350_GP8_DB 201 #define WM8350_GP8_DB 0x0100
197 #define WM8350_GP7_DB 202 #define WM8350_GP7_DB 0x0080
198 #define WM8350_GP6_DB 203 #define WM8350_GP6_DB 0x0040
199 #define WM8350_GP5_DB 204 #define WM8350_GP5_DB 0x0020
200 #define WM8350_GP4_DB 205 #define WM8350_GP4_DB 0x0010
201 #define WM8350_GP3_DB 206 #define WM8350_GP3_DB 0x0008
202 #define WM8350_GP2_DB 207 #define WM8350_GP2_DB 0x0004
203 #define WM8350_GP1_DB 208 #define WM8350_GP1_DB 0x0002
204 #define WM8350_GP0_DB 209 #define WM8350_GP0_DB 0x0001
205 210
206 /* 211 /*
207 * R129 (0x81) - GPIO Pin pull up Control 212 * R129 (0x81) - GPIO Pin pull up Control
208 */ 213 */
209 #define WM8350_GP12_PU 214 #define WM8350_GP12_PU 0x1000
210 #define WM8350_GP11_PU 215 #define WM8350_GP11_PU 0x0800
211 #define WM8350_GP10_PU 216 #define WM8350_GP10_PU 0x0400
212 #define WM8350_GP9_PU 217 #define WM8350_GP9_PU 0x0200
213 #define WM8350_GP8_PU 218 #define WM8350_GP8_PU 0x0100
214 #define WM8350_GP7_PU 219 #define WM8350_GP7_PU 0x0080
215 #define WM8350_GP6_PU 220 #define WM8350_GP6_PU 0x0040
216 #define WM8350_GP5_PU 221 #define WM8350_GP5_PU 0x0020
217 #define WM8350_GP4_PU 222 #define WM8350_GP4_PU 0x0010
218 #define WM8350_GP3_PU 223 #define WM8350_GP3_PU 0x0008
219 #define WM8350_GP2_PU 224 #define WM8350_GP2_PU 0x0004
220 #define WM8350_GP1_PU 225 #define WM8350_GP1_PU 0x0002
221 #define WM8350_GP0_PU 226 #define WM8350_GP0_PU 0x0001
222 227
223 /* 228 /*
224 * R130 (0x82) - GPIO Pull down Control 229 * R130 (0x82) - GPIO Pull down Control
225 */ 230 */
226 #define WM8350_GP12_PD 231 #define WM8350_GP12_PD 0x1000
227 #define WM8350_GP11_PD 232 #define WM8350_GP11_PD 0x0800
228 #define WM8350_GP10_PD 233 #define WM8350_GP10_PD 0x0400
229 #define WM8350_GP9_PD 234 #define WM8350_GP9_PD 0x0200
230 #define WM8350_GP8_PD 235 #define WM8350_GP8_PD 0x0100
231 #define WM8350_GP7_PD 236 #define WM8350_GP7_PD 0x0080
232 #define WM8350_GP6_PD 237 #define WM8350_GP6_PD 0x0040
233 #define WM8350_GP5_PD 238 #define WM8350_GP5_PD 0x0020
234 #define WM8350_GP4_PD 239 #define WM8350_GP4_PD 0x0010
235 #define WM8350_GP3_PD 240 #define WM8350_GP3_PD 0x0008
236 #define WM8350_GP2_PD 241 #define WM8350_GP2_PD 0x0004
237 #define WM8350_GP1_PD 242 #define WM8350_GP1_PD 0x0002
238 #define WM8350_GP0_PD 243 #define WM8350_GP0_PD 0x0001
239 244
240 /* 245 /*
241 * R131 (0x83) - GPIO Interrupt Mode 246 * R131 (0x83) - GPIO Interrupt Mode
242 */ 247 */
243 #define WM8350_GP12_INTMODE 248 #define WM8350_GP12_INTMODE 0x1000
244 #define WM8350_GP11_INTMODE 249 #define WM8350_GP11_INTMODE 0x0800
245 #define WM8350_GP10_INTMODE 250 #define WM8350_GP10_INTMODE 0x0400
246 #define WM8350_GP9_INTMODE 251 #define WM8350_GP9_INTMODE 0x0200
247 #define WM8350_GP8_INTMODE 252 #define WM8350_GP8_INTMODE 0x0100
248 #define WM8350_GP7_INTMODE 253 #define WM8350_GP7_INTMODE 0x0080
249 #define WM8350_GP6_INTMODE 254 #define WM8350_GP6_INTMODE 0x0040
250 #define WM8350_GP5_INTMODE 255 #define WM8350_GP5_INTMODE 0x0020
251 #define WM8350_GP4_INTMODE 256 #define WM8350_GP4_INTMODE 0x0010
252 #define WM8350_GP3_INTMODE 257 #define WM8350_GP3_INTMODE 0x0008
253 #define WM8350_GP2_INTMODE 258 #define WM8350_GP2_INTMODE 0x0004
254 #define WM8350_GP1_INTMODE 259 #define WM8350_GP1_INTMODE 0x0002
255 #define WM8350_GP0_INTMODE 260 #define WM8350_GP0_INTMODE 0x0001
256 261
257 /* 262 /*
258 * R133 (0x85) - GPIO Control 263 * R133 (0x85) - GPIO Control
259 */ 264 */
260 #define WM8350_GP_DBTIME_MASK 265 #define WM8350_GP_DBTIME_MASK 0x00C0
261 266
262 /* 267 /*
263 * R134 (0x86) - GPIO Configuration (i/o) 268 * R134 (0x86) - GPIO Configuration (i/o)
264 */ 269 */
265 #define WM8350_GP12_DIR 270 #define WM8350_GP12_DIR 0x1000
266 #define WM8350_GP11_DIR 271 #define WM8350_GP11_DIR 0x0800
267 #define WM8350_GP10_DIR 272 #define WM8350_GP10_DIR 0x0400
268 #define WM8350_GP9_DIR 273 #define WM8350_GP9_DIR 0x0200
269 #define WM8350_GP8_DIR 274 #define WM8350_GP8_DIR 0x0100
270 #define WM8350_GP7_DIR 275 #define WM8350_GP7_DIR 0x0080
271 #define WM8350_GP6_DIR 276 #define WM8350_GP6_DIR 0x0040
272 #define WM8350_GP5_DIR 277 #define WM8350_GP5_DIR 0x0020
273 #define WM8350_GP4_DIR 278 #define WM8350_GP4_DIR 0x0010
274 #define WM8350_GP3_DIR 279 #define WM8350_GP3_DIR 0x0008
275 #define WM8350_GP2_DIR 280 #define WM8350_GP2_DIR 0x0004
276 #define WM8350_GP1_DIR 281 #define WM8350_GP1_DIR 0x0002
277 #define WM8350_GP0_DIR 282 #define WM8350_GP0_DIR 0x0001
278 283
279 /* 284 /*
280 * R135 (0x87) - GPIO Pin Polarity / Type 285 * R135 (0x87) - GPIO Pin Polarity / Type
281 */ 286 */
282 #define WM8350_GP12_CFG 287 #define WM8350_GP12_CFG 0x1000
283 #define WM8350_GP11_CFG 288 #define WM8350_GP11_CFG 0x0800
284 #define WM8350_GP10_CFG 289 #define WM8350_GP10_CFG 0x0400
285 #define WM8350_GP9_CFG 290 #define WM8350_GP9_CFG 0x0200
286 #define WM8350_GP8_CFG 291 #define WM8350_GP8_CFG 0x0100
287 #define WM8350_GP7_CFG 292 #define WM8350_GP7_CFG 0x0080
288 #define WM8350_GP6_CFG 293 #define WM8350_GP6_CFG 0x0040
289 #define WM8350_GP5_CFG 294 #define WM8350_GP5_CFG 0x0020
290 #define WM8350_GP4_CFG 295 #define WM8350_GP4_CFG 0x0010
291 #define WM8350_GP3_CFG 296 #define WM8350_GP3_CFG 0x0008
292 #define WM8350_GP2_CFG 297 #define WM8350_GP2_CFG 0x0004
293 #define WM8350_GP1_CFG 298 #define WM8350_GP1_CFG 0x0002
294 #define WM8350_GP0_CFG 299 #define WM8350_GP0_CFG 0x0001
295 300
296 /* 301 /*
297 * R140 (0x8C) - GPIO Function Select 1 302 * R140 (0x8C) - GPIO Function Select 1
298 */ 303 */
299 #define WM8350_GP3_FN_MASK 304 #define WM8350_GP3_FN_MASK 0xF000
300 #define WM8350_GP2_FN_MASK 305 #define WM8350_GP2_FN_MASK 0x0F00
301 #define WM8350_GP1_FN_MASK 306 #define WM8350_GP1_FN_MASK 0x00F0
302 #define WM8350_GP0_FN_MASK 307 #define WM8350_GP0_FN_MASK 0x000F
303 308
304 /* 309 /*
305 * R141 (0x8D) - GPIO Function Select 2 310 * R141 (0x8D) - GPIO Function Select 2
306 */ 311 */
307 #define WM8350_GP7_FN_MASK 312 #define WM8350_GP7_FN_MASK 0xF000
308 #define WM8350_GP6_FN_MASK 313 #define WM8350_GP6_FN_MASK 0x0F00
309 #define WM8350_GP5_FN_MASK 314 #define WM8350_GP5_FN_MASK 0x00F0
310 #define WM8350_GP4_FN_MASK 315 #define WM8350_GP4_FN_MASK 0x000F
311 316
312 /* 317 /*
313 * R142 (0x8E) - GPIO Function Select 3 318 * R142 (0x8E) - GPIO Function Select 3
314 */ 319 */
315 #define WM8350_GP11_FN_MASK 320 #define WM8350_GP11_FN_MASK 0xF000
316 #define WM8350_GP10_FN_MASK 321 #define WM8350_GP10_FN_MASK 0x0F00
317 #define WM8350_GP9_FN_MASK 322 #define WM8350_GP9_FN_MASK 0x00F0
318 #define WM8350_GP8_FN_MASK 323 #define WM8350_GP8_FN_MASK 0x000F
319 324
320 /* 325 /*
321 * R143 (0x8F) - GPIO Function Select 4 326 * R143 (0x8F) - GPIO Function Select 4
322 */ 327 */
323 #define WM8350_GP12_FN_MASK 328 #define WM8350_GP12_FN_MASK 0x000F
324 329
325 /* 330 /*
326 * R230 (0xE6) - GPIO Pin Status 331 * R230 (0xE6) - GPIO Pin Status
327 */ 332 */
328 #define WM8350_GP12_LVL 333 #define WM8350_GP12_LVL 0x1000
329 #define WM8350_GP11_LVL 334 #define WM8350_GP11_LVL 0x0800
330 #define WM8350_GP10_LVL 335 #define WM8350_GP10_LVL 0x0400
331 #define WM8350_GP9_LVL 336 #define WM8350_GP9_LVL 0x0200
332 #define WM8350_GP8_LVL 337 #define WM8350_GP8_LVL 0x0100
333 #define WM8350_GP7_LVL 338 #define WM8350_GP7_LVL 0x0080
334 #define WM8350_GP6_LVL 339 #define WM8350_GP6_LVL 0x0040
335 #define WM8350_GP5_LVL 340 #define WM8350_GP5_LVL 0x0020
336 #define WM8350_GP4_LVL 341 #define WM8350_GP4_LVL 0x0010
337 #define WM8350_GP3_LVL 342 #define WM8350_GP3_LVL 0x0008
338 #define WM8350_GP2_LVL 343 #define WM8350_GP2_LVL 0x0004
339 #define WM8350_GP1_LVL 344 #define WM8350_GP1_LVL 0x0002
340 #define WM8350_GP0_LVL 345 #define WM8350_GP0_LVL 0x0001
341 346
342 struct wm8350; 347 struct wm8350;
343 348
344 int wm8350_gpio_config(struct wm8350 *wm8350, 349 int wm8350_gpio_config(struct wm8350 *wm8350, int gpio, int dir, int func,
345 int pol, int pull, int 350 int pol, int pull, int invert, int debounce);
346 351
347 struct wm8350_gpio { 352 struct wm8350_gpio {
348 struct platform_device *pdev; 353 struct platform_device *pdev;
349 }; 354 };
350 355
351 /* 356 /*
352 * GPIO Interrupts 357 * GPIO Interrupts
353 */ 358 */
354 #define WM8350_IRQ_GPIO(x) 359 #define WM8350_IRQ_GPIO(x) (50 + x)
355 360
356 #endif 361 #endif
357 362
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