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cfb61a41 | 1 | /* |
4fd41151 | 2 | * MFD core driver for the X-Powers' Power Management ICs |
cfb61a41 | 3 | * |
af7e9069 JP |
4 | * AXP20x typically comprises an adaptive USB-Compatible PWM charger, BUCK DC-DC |
5 | * converters, LDOs, multiple 12-bit ADCs of voltage, current and temperature | |
6 | * as well as configurable GPIOs. | |
cfb61a41 | 7 | * |
4fd41151 CYT |
8 | * This file contains the interface independent core functions. |
9 | * | |
e740235d CYT |
10 | * Copyright (C) 2014 Carlo Caione |
11 | * | |
cfb61a41 CC |
12 | * Author: Carlo Caione <carlo@caione.org> |
13 | * | |
14 | * This program is free software; you can redistribute it and/or modify | |
15 | * it under the terms of the GNU General Public License version 2 as | |
16 | * published by the Free Software Foundation. | |
17 | */ | |
18 | ||
19 | #include <linux/err.h> | |
179dc63d | 20 | #include <linux/delay.h> |
cfb61a41 CC |
21 | #include <linux/interrupt.h> |
22 | #include <linux/kernel.h> | |
23 | #include <linux/module.h> | |
24 | #include <linux/pm_runtime.h> | |
25 | #include <linux/regmap.h> | |
cfb61a41 CC |
26 | #include <linux/regulator/consumer.h> |
27 | #include <linux/mfd/axp20x.h> | |
28 | #include <linux/mfd/core.h> | |
29 | #include <linux/of_device.h> | |
af7e9069 | 30 | #include <linux/acpi.h> |
cfb61a41 CC |
31 | |
32 | #define AXP20X_OFF 0x80 | |
33 | ||
c0369698 | 34 | #define AXP806_REG_ADDR_EXT_ADDR_MASTER_MODE 0 |
696f0b3f CYT |
35 | #define AXP806_REG_ADDR_EXT_ADDR_SLAVE_MODE BIT(4) |
36 | ||
c31e858b | 37 | static const char * const axp20x_model_names[] = { |
d8d79f8f | 38 | "AXP152", |
af7e9069 JP |
39 | "AXP202", |
40 | "AXP209", | |
f05be589 | 41 | "AXP221", |
02071f0f | 42 | "AXP223", |
af7e9069 | 43 | "AXP288", |
1578353e | 44 | "AXP803", |
8824ee85 | 45 | "AXP806", |
20147f0d | 46 | "AXP809", |
af7e9069 JP |
47 | }; |
48 | ||
d8d79f8f MS |
49 | static const struct regmap_range axp152_writeable_ranges[] = { |
50 | regmap_reg_range(AXP152_LDO3456_DC1234_CTRL, AXP152_IRQ3_STATE), | |
51 | regmap_reg_range(AXP152_DCDC_MODE, AXP152_PWM1_DUTY_CYCLE), | |
52 | }; | |
53 | ||
54 | static const struct regmap_range axp152_volatile_ranges[] = { | |
55 | regmap_reg_range(AXP152_PWR_OP_MODE, AXP152_PWR_OP_MODE), | |
56 | regmap_reg_range(AXP152_IRQ1_EN, AXP152_IRQ3_STATE), | |
57 | regmap_reg_range(AXP152_GPIO_INPUT, AXP152_GPIO_INPUT), | |
58 | }; | |
59 | ||
60 | static const struct regmap_access_table axp152_writeable_table = { | |
61 | .yes_ranges = axp152_writeable_ranges, | |
62 | .n_yes_ranges = ARRAY_SIZE(axp152_writeable_ranges), | |
63 | }; | |
64 | ||
65 | static const struct regmap_access_table axp152_volatile_table = { | |
66 | .yes_ranges = axp152_volatile_ranges, | |
67 | .n_yes_ranges = ARRAY_SIZE(axp152_volatile_ranges), | |
68 | }; | |
69 | ||
cfb61a41 CC |
70 | static const struct regmap_range axp20x_writeable_ranges[] = { |
71 | regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ5_STATE), | |
97602370 | 72 | regmap_reg_range(AXP20X_CHRG_CTRL1, AXP20X_CHRG_CTRL2), |
cfb61a41 | 73 | regmap_reg_range(AXP20X_DCDC_MODE, AXP20X_FG_RES), |
553ed4b5 | 74 | regmap_reg_range(AXP20X_RDC_H, AXP20X_OCV(AXP20X_OCV_MAX)), |
cfb61a41 CC |
75 | }; |
76 | ||
77 | static const struct regmap_range axp20x_volatile_ranges[] = { | |
553ed4b5 BP |
78 | regmap_reg_range(AXP20X_PWR_INPUT_STATUS, AXP20X_USB_OTG_STATUS), |
79 | regmap_reg_range(AXP20X_CHRG_CTRL1, AXP20X_CHRG_CTRL2), | |
cfb61a41 | 80 | regmap_reg_range(AXP20X_IRQ1_EN, AXP20X_IRQ5_STATE), |
553ed4b5 BP |
81 | regmap_reg_range(AXP20X_ACIN_V_ADC_H, AXP20X_IPSOUT_V_HIGH_L), |
82 | regmap_reg_range(AXP20X_GPIO20_SS, AXP20X_GPIO3_CTRL), | |
83 | regmap_reg_range(AXP20X_FG_RES, AXP20X_RDC_L), | |
cfb61a41 CC |
84 | }; |
85 | ||
86 | static const struct regmap_access_table axp20x_writeable_table = { | |
87 | .yes_ranges = axp20x_writeable_ranges, | |
88 | .n_yes_ranges = ARRAY_SIZE(axp20x_writeable_ranges), | |
89 | }; | |
90 | ||
91 | static const struct regmap_access_table axp20x_volatile_table = { | |
92 | .yes_ranges = axp20x_volatile_ranges, | |
93 | .n_yes_ranges = ARRAY_SIZE(axp20x_volatile_ranges), | |
94 | }; | |
95 | ||
20147f0d | 96 | /* AXP22x ranges are shared with the AXP809, as they cover the same range */ |
f05be589 BB |
97 | static const struct regmap_range axp22x_writeable_ranges[] = { |
98 | regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ5_STATE), | |
97602370 | 99 | regmap_reg_range(AXP20X_CHRG_CTRL1, AXP22X_CHRG_CTRL3), |
f05be589 BB |
100 | regmap_reg_range(AXP20X_DCDC_MODE, AXP22X_BATLOW_THRES1), |
101 | }; | |
102 | ||
103 | static const struct regmap_range axp22x_volatile_ranges[] = { | |
15093250 | 104 | regmap_reg_range(AXP20X_PWR_INPUT_STATUS, AXP20X_PWR_OP_MODE), |
f05be589 | 105 | regmap_reg_range(AXP20X_IRQ1_EN, AXP20X_IRQ5_STATE), |
15093250 | 106 | regmap_reg_range(AXP22X_GPIO_STATE, AXP22X_GPIO_STATE), |
ed7311f0 | 107 | regmap_reg_range(AXP22X_PMIC_TEMP_H, AXP20X_IPSOUT_V_HIGH_L), |
15093250 | 108 | regmap_reg_range(AXP20X_FG_RES, AXP20X_FG_RES), |
f05be589 BB |
109 | }; |
110 | ||
111 | static const struct regmap_access_table axp22x_writeable_table = { | |
112 | .yes_ranges = axp22x_writeable_ranges, | |
113 | .n_yes_ranges = ARRAY_SIZE(axp22x_writeable_ranges), | |
114 | }; | |
115 | ||
116 | static const struct regmap_access_table axp22x_volatile_table = { | |
117 | .yes_ranges = axp22x_volatile_ranges, | |
118 | .n_yes_ranges = ARRAY_SIZE(axp22x_volatile_ranges), | |
119 | }; | |
120 | ||
1578353e | 121 | /* AXP288 ranges are shared with the AXP803, as they cover the same range */ |
af7e9069 JP |
122 | static const struct regmap_range axp288_writeable_ranges[] = { |
123 | regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ6_STATE), | |
124 | regmap_reg_range(AXP20X_DCDC_MODE, AXP288_FG_TUNE5), | |
125 | }; | |
126 | ||
127 | static const struct regmap_range axp288_volatile_ranges[] = { | |
cd532166 HG |
128 | regmap_reg_range(AXP20X_PWR_INPUT_STATUS, AXP288_POWER_REASON), |
129 | regmap_reg_range(AXP288_BC_GLOBAL, AXP288_BC_GLOBAL), | |
130 | regmap_reg_range(AXP288_BC_DET_STAT, AXP288_BC_DET_STAT), | |
af7e9069 | 131 | regmap_reg_range(AXP20X_IRQ1_EN, AXP20X_IPSOUT_V_HIGH_L), |
cd532166 HG |
132 | regmap_reg_range(AXP20X_TIMER_CTRL, AXP20X_TIMER_CTRL), |
133 | regmap_reg_range(AXP22X_GPIO_STATE, AXP22X_GPIO_STATE), | |
134 | regmap_reg_range(AXP288_RT_BATT_V_H, AXP288_RT_BATT_V_L), | |
135 | regmap_reg_range(AXP20X_FG_RES, AXP288_FG_CC_CAP_REG), | |
af7e9069 JP |
136 | }; |
137 | ||
138 | static const struct regmap_access_table axp288_writeable_table = { | |
139 | .yes_ranges = axp288_writeable_ranges, | |
140 | .n_yes_ranges = ARRAY_SIZE(axp288_writeable_ranges), | |
141 | }; | |
142 | ||
143 | static const struct regmap_access_table axp288_volatile_table = { | |
144 | .yes_ranges = axp288_volatile_ranges, | |
145 | .n_yes_ranges = ARRAY_SIZE(axp288_volatile_ranges), | |
146 | }; | |
147 | ||
8824ee85 CYT |
148 | static const struct regmap_range axp806_writeable_ranges[] = { |
149 | regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_DATACACHE(3)), | |
150 | regmap_reg_range(AXP806_PWR_OUT_CTRL1, AXP806_CLDO3_V_CTRL), | |
151 | regmap_reg_range(AXP20X_IRQ1_EN, AXP20X_IRQ2_EN), | |
152 | regmap_reg_range(AXP20X_IRQ1_STATE, AXP20X_IRQ2_STATE), | |
34d9030b | 153 | regmap_reg_range(AXP806_REG_ADDR_EXT, AXP806_REG_ADDR_EXT), |
8824ee85 CYT |
154 | }; |
155 | ||
156 | static const struct regmap_range axp806_volatile_ranges[] = { | |
157 | regmap_reg_range(AXP20X_IRQ1_STATE, AXP20X_IRQ2_STATE), | |
158 | }; | |
159 | ||
160 | static const struct regmap_access_table axp806_writeable_table = { | |
161 | .yes_ranges = axp806_writeable_ranges, | |
162 | .n_yes_ranges = ARRAY_SIZE(axp806_writeable_ranges), | |
163 | }; | |
164 | ||
165 | static const struct regmap_access_table axp806_volatile_table = { | |
166 | .yes_ranges = axp806_volatile_ranges, | |
167 | .n_yes_ranges = ARRAY_SIZE(axp806_volatile_ranges), | |
168 | }; | |
169 | ||
d8d79f8f MS |
170 | static struct resource axp152_pek_resources[] = { |
171 | DEFINE_RES_IRQ_NAMED(AXP152_IRQ_PEK_RIS_EDGE, "PEK_DBR"), | |
172 | DEFINE_RES_IRQ_NAMED(AXP152_IRQ_PEK_FAL_EDGE, "PEK_DBF"), | |
173 | }; | |
174 | ||
cd7cf27b MH |
175 | static struct resource axp20x_ac_power_supply_resources[] = { |
176 | DEFINE_RES_IRQ_NAMED(AXP20X_IRQ_ACIN_PLUGIN, "ACIN_PLUGIN"), | |
177 | DEFINE_RES_IRQ_NAMED(AXP20X_IRQ_ACIN_REMOVAL, "ACIN_REMOVAL"), | |
178 | DEFINE_RES_IRQ_NAMED(AXP20X_IRQ_ACIN_OVER_V, "ACIN_OVER_V"), | |
179 | }; | |
180 | ||
cfb61a41 CC |
181 | static struct resource axp20x_pek_resources[] = { |
182 | { | |
183 | .name = "PEK_DBR", | |
184 | .start = AXP20X_IRQ_PEK_RIS_EDGE, | |
185 | .end = AXP20X_IRQ_PEK_RIS_EDGE, | |
186 | .flags = IORESOURCE_IRQ, | |
187 | }, { | |
188 | .name = "PEK_DBF", | |
189 | .start = AXP20X_IRQ_PEK_FAL_EDGE, | |
190 | .end = AXP20X_IRQ_PEK_FAL_EDGE, | |
191 | .flags = IORESOURCE_IRQ, | |
192 | }, | |
193 | }; | |
194 | ||
8de4efda HG |
195 | static struct resource axp20x_usb_power_supply_resources[] = { |
196 | DEFINE_RES_IRQ_NAMED(AXP20X_IRQ_VBUS_PLUGIN, "VBUS_PLUGIN"), | |
197 | DEFINE_RES_IRQ_NAMED(AXP20X_IRQ_VBUS_REMOVAL, "VBUS_REMOVAL"), | |
198 | DEFINE_RES_IRQ_NAMED(AXP20X_IRQ_VBUS_VALID, "VBUS_VALID"), | |
199 | DEFINE_RES_IRQ_NAMED(AXP20X_IRQ_VBUS_NOT_VALID, "VBUS_NOT_VALID"), | |
200 | }; | |
201 | ||
ecd98cce HG |
202 | static struct resource axp22x_usb_power_supply_resources[] = { |
203 | DEFINE_RES_IRQ_NAMED(AXP22X_IRQ_VBUS_PLUGIN, "VBUS_PLUGIN"), | |
204 | DEFINE_RES_IRQ_NAMED(AXP22X_IRQ_VBUS_REMOVAL, "VBUS_REMOVAL"), | |
205 | }; | |
206 | ||
f05be589 BB |
207 | static struct resource axp22x_pek_resources[] = { |
208 | { | |
209 | .name = "PEK_DBR", | |
210 | .start = AXP22X_IRQ_PEK_RIS_EDGE, | |
211 | .end = AXP22X_IRQ_PEK_RIS_EDGE, | |
212 | .flags = IORESOURCE_IRQ, | |
213 | }, { | |
214 | .name = "PEK_DBF", | |
215 | .start = AXP22X_IRQ_PEK_FAL_EDGE, | |
216 | .end = AXP22X_IRQ_PEK_FAL_EDGE, | |
217 | .flags = IORESOURCE_IRQ, | |
218 | }, | |
219 | }; | |
220 | ||
e56e5ad6 BF |
221 | static struct resource axp288_power_button_resources[] = { |
222 | { | |
223 | .name = "PEK_DBR", | |
1af468eb HG |
224 | .start = AXP288_IRQ_POKP, |
225 | .end = AXP288_IRQ_POKP, | |
e56e5ad6 BF |
226 | .flags = IORESOURCE_IRQ, |
227 | }, | |
228 | { | |
229 | .name = "PEK_DBF", | |
1af468eb HG |
230 | .start = AXP288_IRQ_POKN, |
231 | .end = AXP288_IRQ_POKN, | |
e56e5ad6 BF |
232 | .flags = IORESOURCE_IRQ, |
233 | }, | |
234 | }; | |
235 | ||
d6387874 | 236 | static struct resource axp288_fuel_gauge_resources[] = { |
af7e9069 JP |
237 | { |
238 | .start = AXP288_IRQ_QWBTU, | |
239 | .end = AXP288_IRQ_QWBTU, | |
240 | .flags = IORESOURCE_IRQ, | |
241 | }, | |
242 | { | |
243 | .start = AXP288_IRQ_WBTU, | |
244 | .end = AXP288_IRQ_WBTU, | |
245 | .flags = IORESOURCE_IRQ, | |
246 | }, | |
247 | { | |
248 | .start = AXP288_IRQ_QWBTO, | |
249 | .end = AXP288_IRQ_QWBTO, | |
250 | .flags = IORESOURCE_IRQ, | |
251 | }, | |
252 | { | |
253 | .start = AXP288_IRQ_WBTO, | |
254 | .end = AXP288_IRQ_WBTO, | |
255 | .flags = IORESOURCE_IRQ, | |
256 | }, | |
257 | { | |
258 | .start = AXP288_IRQ_WL2, | |
259 | .end = AXP288_IRQ_WL2, | |
260 | .flags = IORESOURCE_IRQ, | |
261 | }, | |
262 | { | |
263 | .start = AXP288_IRQ_WL1, | |
264 | .end = AXP288_IRQ_WL1, | |
265 | .flags = IORESOURCE_IRQ, | |
266 | }, | |
267 | }; | |
268 | ||
1578353e IZ |
269 | static struct resource axp803_pek_resources[] = { |
270 | { | |
271 | .name = "PEK_DBR", | |
272 | .start = AXP803_IRQ_PEK_RIS_EDGE, | |
273 | .end = AXP803_IRQ_PEK_RIS_EDGE, | |
274 | .flags = IORESOURCE_IRQ, | |
275 | }, { | |
276 | .name = "PEK_DBF", | |
277 | .start = AXP803_IRQ_PEK_FAL_EDGE, | |
278 | .end = AXP803_IRQ_PEK_FAL_EDGE, | |
279 | .flags = IORESOURCE_IRQ, | |
280 | }, | |
281 | }; | |
282 | ||
20147f0d CYT |
283 | static struct resource axp809_pek_resources[] = { |
284 | { | |
285 | .name = "PEK_DBR", | |
286 | .start = AXP809_IRQ_PEK_RIS_EDGE, | |
287 | .end = AXP809_IRQ_PEK_RIS_EDGE, | |
288 | .flags = IORESOURCE_IRQ, | |
289 | }, { | |
290 | .name = "PEK_DBF", | |
291 | .start = AXP809_IRQ_PEK_FAL_EDGE, | |
292 | .end = AXP809_IRQ_PEK_FAL_EDGE, | |
293 | .flags = IORESOURCE_IRQ, | |
294 | }, | |
295 | }; | |
296 | ||
d8d79f8f MS |
297 | static const struct regmap_config axp152_regmap_config = { |
298 | .reg_bits = 8, | |
299 | .val_bits = 8, | |
300 | .wr_table = &axp152_writeable_table, | |
301 | .volatile_table = &axp152_volatile_table, | |
302 | .max_register = AXP152_PWM1_DUTY_CYCLE, | |
303 | .cache_type = REGCACHE_RBTREE, | |
304 | }; | |
305 | ||
cfb61a41 CC |
306 | static const struct regmap_config axp20x_regmap_config = { |
307 | .reg_bits = 8, | |
308 | .val_bits = 8, | |
309 | .wr_table = &axp20x_writeable_table, | |
310 | .volatile_table = &axp20x_volatile_table, | |
553ed4b5 | 311 | .max_register = AXP20X_OCV(AXP20X_OCV_MAX), |
cfb61a41 CC |
312 | .cache_type = REGCACHE_RBTREE, |
313 | }; | |
314 | ||
f05be589 BB |
315 | static const struct regmap_config axp22x_regmap_config = { |
316 | .reg_bits = 8, | |
317 | .val_bits = 8, | |
318 | .wr_table = &axp22x_writeable_table, | |
319 | .volatile_table = &axp22x_volatile_table, | |
320 | .max_register = AXP22X_BATLOW_THRES1, | |
321 | .cache_type = REGCACHE_RBTREE, | |
322 | }; | |
323 | ||
af7e9069 JP |
324 | static const struct regmap_config axp288_regmap_config = { |
325 | .reg_bits = 8, | |
326 | .val_bits = 8, | |
327 | .wr_table = &axp288_writeable_table, | |
328 | .volatile_table = &axp288_volatile_table, | |
329 | .max_register = AXP288_FG_TUNE5, | |
330 | .cache_type = REGCACHE_RBTREE, | |
331 | }; | |
332 | ||
8824ee85 CYT |
333 | static const struct regmap_config axp806_regmap_config = { |
334 | .reg_bits = 8, | |
335 | .val_bits = 8, | |
336 | .wr_table = &axp806_writeable_table, | |
337 | .volatile_table = &axp806_volatile_table, | |
34d9030b | 338 | .max_register = AXP806_REG_ADDR_EXT, |
8824ee85 CYT |
339 | .cache_type = REGCACHE_RBTREE, |
340 | }; | |
341 | ||
af7e9069 JP |
342 | #define INIT_REGMAP_IRQ(_variant, _irq, _off, _mask) \ |
343 | [_variant##_IRQ_##_irq] = { .reg_offset = (_off), .mask = BIT(_mask) } | |
cfb61a41 | 344 | |
d8d79f8f MS |
345 | static const struct regmap_irq axp152_regmap_irqs[] = { |
346 | INIT_REGMAP_IRQ(AXP152, LDO0IN_CONNECT, 0, 6), | |
347 | INIT_REGMAP_IRQ(AXP152, LDO0IN_REMOVAL, 0, 5), | |
348 | INIT_REGMAP_IRQ(AXP152, ALDO0IN_CONNECT, 0, 3), | |
349 | INIT_REGMAP_IRQ(AXP152, ALDO0IN_REMOVAL, 0, 2), | |
350 | INIT_REGMAP_IRQ(AXP152, DCDC1_V_LOW, 1, 5), | |
351 | INIT_REGMAP_IRQ(AXP152, DCDC2_V_LOW, 1, 4), | |
352 | INIT_REGMAP_IRQ(AXP152, DCDC3_V_LOW, 1, 3), | |
353 | INIT_REGMAP_IRQ(AXP152, DCDC4_V_LOW, 1, 2), | |
354 | INIT_REGMAP_IRQ(AXP152, PEK_SHORT, 1, 1), | |
355 | INIT_REGMAP_IRQ(AXP152, PEK_LONG, 1, 0), | |
356 | INIT_REGMAP_IRQ(AXP152, TIMER, 2, 7), | |
357 | INIT_REGMAP_IRQ(AXP152, PEK_RIS_EDGE, 2, 6), | |
358 | INIT_REGMAP_IRQ(AXP152, PEK_FAL_EDGE, 2, 5), | |
359 | INIT_REGMAP_IRQ(AXP152, GPIO3_INPUT, 2, 3), | |
360 | INIT_REGMAP_IRQ(AXP152, GPIO2_INPUT, 2, 2), | |
361 | INIT_REGMAP_IRQ(AXP152, GPIO1_INPUT, 2, 1), | |
362 | INIT_REGMAP_IRQ(AXP152, GPIO0_INPUT, 2, 0), | |
363 | }; | |
364 | ||
cfb61a41 | 365 | static const struct regmap_irq axp20x_regmap_irqs[] = { |
af7e9069 JP |
366 | INIT_REGMAP_IRQ(AXP20X, ACIN_OVER_V, 0, 7), |
367 | INIT_REGMAP_IRQ(AXP20X, ACIN_PLUGIN, 0, 6), | |
368 | INIT_REGMAP_IRQ(AXP20X, ACIN_REMOVAL, 0, 5), | |
369 | INIT_REGMAP_IRQ(AXP20X, VBUS_OVER_V, 0, 4), | |
370 | INIT_REGMAP_IRQ(AXP20X, VBUS_PLUGIN, 0, 3), | |
371 | INIT_REGMAP_IRQ(AXP20X, VBUS_REMOVAL, 0, 2), | |
372 | INIT_REGMAP_IRQ(AXP20X, VBUS_V_LOW, 0, 1), | |
373 | INIT_REGMAP_IRQ(AXP20X, BATT_PLUGIN, 1, 7), | |
374 | INIT_REGMAP_IRQ(AXP20X, BATT_REMOVAL, 1, 6), | |
375 | INIT_REGMAP_IRQ(AXP20X, BATT_ENT_ACT_MODE, 1, 5), | |
376 | INIT_REGMAP_IRQ(AXP20X, BATT_EXIT_ACT_MODE, 1, 4), | |
377 | INIT_REGMAP_IRQ(AXP20X, CHARG, 1, 3), | |
378 | INIT_REGMAP_IRQ(AXP20X, CHARG_DONE, 1, 2), | |
379 | INIT_REGMAP_IRQ(AXP20X, BATT_TEMP_HIGH, 1, 1), | |
380 | INIT_REGMAP_IRQ(AXP20X, BATT_TEMP_LOW, 1, 0), | |
381 | INIT_REGMAP_IRQ(AXP20X, DIE_TEMP_HIGH, 2, 7), | |
382 | INIT_REGMAP_IRQ(AXP20X, CHARG_I_LOW, 2, 6), | |
383 | INIT_REGMAP_IRQ(AXP20X, DCDC1_V_LONG, 2, 5), | |
384 | INIT_REGMAP_IRQ(AXP20X, DCDC2_V_LONG, 2, 4), | |
385 | INIT_REGMAP_IRQ(AXP20X, DCDC3_V_LONG, 2, 3), | |
386 | INIT_REGMAP_IRQ(AXP20X, PEK_SHORT, 2, 1), | |
387 | INIT_REGMAP_IRQ(AXP20X, PEK_LONG, 2, 0), | |
388 | INIT_REGMAP_IRQ(AXP20X, N_OE_PWR_ON, 3, 7), | |
389 | INIT_REGMAP_IRQ(AXP20X, N_OE_PWR_OFF, 3, 6), | |
390 | INIT_REGMAP_IRQ(AXP20X, VBUS_VALID, 3, 5), | |
391 | INIT_REGMAP_IRQ(AXP20X, VBUS_NOT_VALID, 3, 4), | |
392 | INIT_REGMAP_IRQ(AXP20X, VBUS_SESS_VALID, 3, 3), | |
393 | INIT_REGMAP_IRQ(AXP20X, VBUS_SESS_END, 3, 2), | |
394 | INIT_REGMAP_IRQ(AXP20X, LOW_PWR_LVL1, 3, 1), | |
395 | INIT_REGMAP_IRQ(AXP20X, LOW_PWR_LVL2, 3, 0), | |
396 | INIT_REGMAP_IRQ(AXP20X, TIMER, 4, 7), | |
397 | INIT_REGMAP_IRQ(AXP20X, PEK_RIS_EDGE, 4, 6), | |
398 | INIT_REGMAP_IRQ(AXP20X, PEK_FAL_EDGE, 4, 5), | |
399 | INIT_REGMAP_IRQ(AXP20X, GPIO3_INPUT, 4, 3), | |
400 | INIT_REGMAP_IRQ(AXP20X, GPIO2_INPUT, 4, 2), | |
401 | INIT_REGMAP_IRQ(AXP20X, GPIO1_INPUT, 4, 1), | |
402 | INIT_REGMAP_IRQ(AXP20X, GPIO0_INPUT, 4, 0), | |
403 | }; | |
404 | ||
f05be589 BB |
405 | static const struct regmap_irq axp22x_regmap_irqs[] = { |
406 | INIT_REGMAP_IRQ(AXP22X, ACIN_OVER_V, 0, 7), | |
407 | INIT_REGMAP_IRQ(AXP22X, ACIN_PLUGIN, 0, 6), | |
408 | INIT_REGMAP_IRQ(AXP22X, ACIN_REMOVAL, 0, 5), | |
409 | INIT_REGMAP_IRQ(AXP22X, VBUS_OVER_V, 0, 4), | |
410 | INIT_REGMAP_IRQ(AXP22X, VBUS_PLUGIN, 0, 3), | |
411 | INIT_REGMAP_IRQ(AXP22X, VBUS_REMOVAL, 0, 2), | |
412 | INIT_REGMAP_IRQ(AXP22X, VBUS_V_LOW, 0, 1), | |
413 | INIT_REGMAP_IRQ(AXP22X, BATT_PLUGIN, 1, 7), | |
414 | INIT_REGMAP_IRQ(AXP22X, BATT_REMOVAL, 1, 6), | |
415 | INIT_REGMAP_IRQ(AXP22X, BATT_ENT_ACT_MODE, 1, 5), | |
416 | INIT_REGMAP_IRQ(AXP22X, BATT_EXIT_ACT_MODE, 1, 4), | |
417 | INIT_REGMAP_IRQ(AXP22X, CHARG, 1, 3), | |
418 | INIT_REGMAP_IRQ(AXP22X, CHARG_DONE, 1, 2), | |
419 | INIT_REGMAP_IRQ(AXP22X, BATT_TEMP_HIGH, 1, 1), | |
420 | INIT_REGMAP_IRQ(AXP22X, BATT_TEMP_LOW, 1, 0), | |
421 | INIT_REGMAP_IRQ(AXP22X, DIE_TEMP_HIGH, 2, 7), | |
422 | INIT_REGMAP_IRQ(AXP22X, PEK_SHORT, 2, 1), | |
423 | INIT_REGMAP_IRQ(AXP22X, PEK_LONG, 2, 0), | |
424 | INIT_REGMAP_IRQ(AXP22X, LOW_PWR_LVL1, 3, 1), | |
425 | INIT_REGMAP_IRQ(AXP22X, LOW_PWR_LVL2, 3, 0), | |
426 | INIT_REGMAP_IRQ(AXP22X, TIMER, 4, 7), | |
427 | INIT_REGMAP_IRQ(AXP22X, PEK_RIS_EDGE, 4, 6), | |
428 | INIT_REGMAP_IRQ(AXP22X, PEK_FAL_EDGE, 4, 5), | |
429 | INIT_REGMAP_IRQ(AXP22X, GPIO1_INPUT, 4, 1), | |
430 | INIT_REGMAP_IRQ(AXP22X, GPIO0_INPUT, 4, 0), | |
431 | }; | |
432 | ||
af7e9069 JP |
433 | /* some IRQs are compatible with axp20x models */ |
434 | static const struct regmap_irq axp288_regmap_irqs[] = { | |
ff3bbc5c JP |
435 | INIT_REGMAP_IRQ(AXP288, VBUS_FALL, 0, 2), |
436 | INIT_REGMAP_IRQ(AXP288, VBUS_RISE, 0, 3), | |
437 | INIT_REGMAP_IRQ(AXP288, OV, 0, 4), | |
8b44e678 HG |
438 | INIT_REGMAP_IRQ(AXP288, FALLING_ALT, 0, 5), |
439 | INIT_REGMAP_IRQ(AXP288, RISING_ALT, 0, 6), | |
440 | INIT_REGMAP_IRQ(AXP288, OV_ALT, 0, 7), | |
af7e9069 | 441 | |
ff3bbc5c JP |
442 | INIT_REGMAP_IRQ(AXP288, DONE, 1, 2), |
443 | INIT_REGMAP_IRQ(AXP288, CHARGING, 1, 3), | |
af7e9069 JP |
444 | INIT_REGMAP_IRQ(AXP288, SAFE_QUIT, 1, 4), |
445 | INIT_REGMAP_IRQ(AXP288, SAFE_ENTER, 1, 5), | |
ff3bbc5c JP |
446 | INIT_REGMAP_IRQ(AXP288, ABSENT, 1, 6), |
447 | INIT_REGMAP_IRQ(AXP288, APPEND, 1, 7), | |
af7e9069 JP |
448 | |
449 | INIT_REGMAP_IRQ(AXP288, QWBTU, 2, 0), | |
450 | INIT_REGMAP_IRQ(AXP288, WBTU, 2, 1), | |
451 | INIT_REGMAP_IRQ(AXP288, QWBTO, 2, 2), | |
ff3bbc5c | 452 | INIT_REGMAP_IRQ(AXP288, WBTO, 2, 3), |
af7e9069 JP |
453 | INIT_REGMAP_IRQ(AXP288, QCBTU, 2, 4), |
454 | INIT_REGMAP_IRQ(AXP288, CBTU, 2, 5), | |
455 | INIT_REGMAP_IRQ(AXP288, QCBTO, 2, 6), | |
456 | INIT_REGMAP_IRQ(AXP288, CBTO, 2, 7), | |
457 | ||
458 | INIT_REGMAP_IRQ(AXP288, WL2, 3, 0), | |
459 | INIT_REGMAP_IRQ(AXP288, WL1, 3, 1), | |
460 | INIT_REGMAP_IRQ(AXP288, GPADC, 3, 2), | |
461 | INIT_REGMAP_IRQ(AXP288, OT, 3, 7), | |
462 | ||
463 | INIT_REGMAP_IRQ(AXP288, GPIO0, 4, 0), | |
464 | INIT_REGMAP_IRQ(AXP288, GPIO1, 4, 1), | |
465 | INIT_REGMAP_IRQ(AXP288, POKO, 4, 2), | |
466 | INIT_REGMAP_IRQ(AXP288, POKL, 4, 3), | |
467 | INIT_REGMAP_IRQ(AXP288, POKS, 4, 4), | |
468 | INIT_REGMAP_IRQ(AXP288, POKN, 4, 5), | |
469 | INIT_REGMAP_IRQ(AXP288, POKP, 4, 6), | |
ff3bbc5c | 470 | INIT_REGMAP_IRQ(AXP288, TIMER, 4, 7), |
af7e9069 JP |
471 | |
472 | INIT_REGMAP_IRQ(AXP288, MV_CHNG, 5, 0), | |
473 | INIT_REGMAP_IRQ(AXP288, BC_USB_CHNG, 5, 1), | |
cfb61a41 CC |
474 | }; |
475 | ||
1578353e IZ |
476 | static const struct regmap_irq axp803_regmap_irqs[] = { |
477 | INIT_REGMAP_IRQ(AXP803, ACIN_OVER_V, 0, 7), | |
478 | INIT_REGMAP_IRQ(AXP803, ACIN_PLUGIN, 0, 6), | |
479 | INIT_REGMAP_IRQ(AXP803, ACIN_REMOVAL, 0, 5), | |
480 | INIT_REGMAP_IRQ(AXP803, VBUS_OVER_V, 0, 4), | |
481 | INIT_REGMAP_IRQ(AXP803, VBUS_PLUGIN, 0, 3), | |
482 | INIT_REGMAP_IRQ(AXP803, VBUS_REMOVAL, 0, 2), | |
483 | INIT_REGMAP_IRQ(AXP803, BATT_PLUGIN, 1, 7), | |
484 | INIT_REGMAP_IRQ(AXP803, BATT_REMOVAL, 1, 6), | |
485 | INIT_REGMAP_IRQ(AXP803, BATT_ENT_ACT_MODE, 1, 5), | |
486 | INIT_REGMAP_IRQ(AXP803, BATT_EXIT_ACT_MODE, 1, 4), | |
487 | INIT_REGMAP_IRQ(AXP803, CHARG, 1, 3), | |
488 | INIT_REGMAP_IRQ(AXP803, CHARG_DONE, 1, 2), | |
489 | INIT_REGMAP_IRQ(AXP803, BATT_CHG_TEMP_HIGH, 2, 7), | |
490 | INIT_REGMAP_IRQ(AXP803, BATT_CHG_TEMP_HIGH_END, 2, 6), | |
491 | INIT_REGMAP_IRQ(AXP803, BATT_CHG_TEMP_LOW, 2, 5), | |
492 | INIT_REGMAP_IRQ(AXP803, BATT_CHG_TEMP_LOW_END, 2, 4), | |
493 | INIT_REGMAP_IRQ(AXP803, BATT_ACT_TEMP_HIGH, 2, 3), | |
494 | INIT_REGMAP_IRQ(AXP803, BATT_ACT_TEMP_HIGH_END, 2, 2), | |
495 | INIT_REGMAP_IRQ(AXP803, BATT_ACT_TEMP_LOW, 2, 1), | |
496 | INIT_REGMAP_IRQ(AXP803, BATT_ACT_TEMP_LOW_END, 2, 0), | |
497 | INIT_REGMAP_IRQ(AXP803, DIE_TEMP_HIGH, 3, 7), | |
498 | INIT_REGMAP_IRQ(AXP803, GPADC, 3, 2), | |
499 | INIT_REGMAP_IRQ(AXP803, LOW_PWR_LVL1, 3, 1), | |
500 | INIT_REGMAP_IRQ(AXP803, LOW_PWR_LVL2, 3, 0), | |
501 | INIT_REGMAP_IRQ(AXP803, TIMER, 4, 7), | |
502 | INIT_REGMAP_IRQ(AXP803, PEK_RIS_EDGE, 4, 6), | |
503 | INIT_REGMAP_IRQ(AXP803, PEK_FAL_EDGE, 4, 5), | |
504 | INIT_REGMAP_IRQ(AXP803, PEK_SHORT, 4, 4), | |
505 | INIT_REGMAP_IRQ(AXP803, PEK_LONG, 4, 3), | |
506 | INIT_REGMAP_IRQ(AXP803, PEK_OVER_OFF, 4, 2), | |
507 | INIT_REGMAP_IRQ(AXP803, GPIO1_INPUT, 4, 1), | |
508 | INIT_REGMAP_IRQ(AXP803, GPIO0_INPUT, 4, 0), | |
509 | INIT_REGMAP_IRQ(AXP803, BC_USB_CHNG, 5, 1), | |
510 | INIT_REGMAP_IRQ(AXP803, MV_CHNG, 5, 0), | |
511 | }; | |
512 | ||
8824ee85 CYT |
513 | static const struct regmap_irq axp806_regmap_irqs[] = { |
514 | INIT_REGMAP_IRQ(AXP806, DIE_TEMP_HIGH_LV1, 0, 0), | |
515 | INIT_REGMAP_IRQ(AXP806, DIE_TEMP_HIGH_LV2, 0, 1), | |
516 | INIT_REGMAP_IRQ(AXP806, DCDCA_V_LOW, 0, 3), | |
517 | INIT_REGMAP_IRQ(AXP806, DCDCB_V_LOW, 0, 4), | |
518 | INIT_REGMAP_IRQ(AXP806, DCDCC_V_LOW, 0, 5), | |
519 | INIT_REGMAP_IRQ(AXP806, DCDCD_V_LOW, 0, 6), | |
520 | INIT_REGMAP_IRQ(AXP806, DCDCE_V_LOW, 0, 7), | |
521 | INIT_REGMAP_IRQ(AXP806, PWROK_LONG, 1, 0), | |
522 | INIT_REGMAP_IRQ(AXP806, PWROK_SHORT, 1, 1), | |
523 | INIT_REGMAP_IRQ(AXP806, WAKEUP, 1, 4), | |
524 | INIT_REGMAP_IRQ(AXP806, PWROK_FALL, 1, 5), | |
525 | INIT_REGMAP_IRQ(AXP806, PWROK_RISE, 1, 6), | |
526 | }; | |
527 | ||
20147f0d CYT |
528 | static const struct regmap_irq axp809_regmap_irqs[] = { |
529 | INIT_REGMAP_IRQ(AXP809, ACIN_OVER_V, 0, 7), | |
530 | INIT_REGMAP_IRQ(AXP809, ACIN_PLUGIN, 0, 6), | |
531 | INIT_REGMAP_IRQ(AXP809, ACIN_REMOVAL, 0, 5), | |
532 | INIT_REGMAP_IRQ(AXP809, VBUS_OVER_V, 0, 4), | |
533 | INIT_REGMAP_IRQ(AXP809, VBUS_PLUGIN, 0, 3), | |
534 | INIT_REGMAP_IRQ(AXP809, VBUS_REMOVAL, 0, 2), | |
535 | INIT_REGMAP_IRQ(AXP809, VBUS_V_LOW, 0, 1), | |
536 | INIT_REGMAP_IRQ(AXP809, BATT_PLUGIN, 1, 7), | |
537 | INIT_REGMAP_IRQ(AXP809, BATT_REMOVAL, 1, 6), | |
538 | INIT_REGMAP_IRQ(AXP809, BATT_ENT_ACT_MODE, 1, 5), | |
539 | INIT_REGMAP_IRQ(AXP809, BATT_EXIT_ACT_MODE, 1, 4), | |
540 | INIT_REGMAP_IRQ(AXP809, CHARG, 1, 3), | |
541 | INIT_REGMAP_IRQ(AXP809, CHARG_DONE, 1, 2), | |
542 | INIT_REGMAP_IRQ(AXP809, BATT_CHG_TEMP_HIGH, 2, 7), | |
543 | INIT_REGMAP_IRQ(AXP809, BATT_CHG_TEMP_HIGH_END, 2, 6), | |
544 | INIT_REGMAP_IRQ(AXP809, BATT_CHG_TEMP_LOW, 2, 5), | |
545 | INIT_REGMAP_IRQ(AXP809, BATT_CHG_TEMP_LOW_END, 2, 4), | |
546 | INIT_REGMAP_IRQ(AXP809, BATT_ACT_TEMP_HIGH, 2, 3), | |
547 | INIT_REGMAP_IRQ(AXP809, BATT_ACT_TEMP_HIGH_END, 2, 2), | |
548 | INIT_REGMAP_IRQ(AXP809, BATT_ACT_TEMP_LOW, 2, 1), | |
549 | INIT_REGMAP_IRQ(AXP809, BATT_ACT_TEMP_LOW_END, 2, 0), | |
550 | INIT_REGMAP_IRQ(AXP809, DIE_TEMP_HIGH, 3, 7), | |
551 | INIT_REGMAP_IRQ(AXP809, LOW_PWR_LVL1, 3, 1), | |
552 | INIT_REGMAP_IRQ(AXP809, LOW_PWR_LVL2, 3, 0), | |
553 | INIT_REGMAP_IRQ(AXP809, TIMER, 4, 7), | |
554 | INIT_REGMAP_IRQ(AXP809, PEK_RIS_EDGE, 4, 6), | |
555 | INIT_REGMAP_IRQ(AXP809, PEK_FAL_EDGE, 4, 5), | |
556 | INIT_REGMAP_IRQ(AXP809, PEK_SHORT, 4, 4), | |
557 | INIT_REGMAP_IRQ(AXP809, PEK_LONG, 4, 3), | |
558 | INIT_REGMAP_IRQ(AXP809, PEK_OVER_OFF, 4, 2), | |
559 | INIT_REGMAP_IRQ(AXP809, GPIO1_INPUT, 4, 1), | |
560 | INIT_REGMAP_IRQ(AXP809, GPIO0_INPUT, 4, 0), | |
561 | }; | |
562 | ||
d8d79f8f MS |
563 | static const struct regmap_irq_chip axp152_regmap_irq_chip = { |
564 | .name = "axp152_irq_chip", | |
565 | .status_base = AXP152_IRQ1_STATE, | |
566 | .ack_base = AXP152_IRQ1_STATE, | |
567 | .mask_base = AXP152_IRQ1_EN, | |
568 | .mask_invert = true, | |
569 | .init_ack_masked = true, | |
570 | .irqs = axp152_regmap_irqs, | |
571 | .num_irqs = ARRAY_SIZE(axp152_regmap_irqs), | |
572 | .num_regs = 3, | |
573 | }; | |
574 | ||
cfb61a41 CC |
575 | static const struct regmap_irq_chip axp20x_regmap_irq_chip = { |
576 | .name = "axp20x_irq_chip", | |
577 | .status_base = AXP20X_IRQ1_STATE, | |
578 | .ack_base = AXP20X_IRQ1_STATE, | |
579 | .mask_base = AXP20X_IRQ1_EN, | |
af7e9069 JP |
580 | .mask_invert = true, |
581 | .init_ack_masked = true, | |
cfb61a41 CC |
582 | .irqs = axp20x_regmap_irqs, |
583 | .num_irqs = ARRAY_SIZE(axp20x_regmap_irqs), | |
af7e9069 JP |
584 | .num_regs = 5, |
585 | ||
586 | }; | |
587 | ||
f05be589 BB |
588 | static const struct regmap_irq_chip axp22x_regmap_irq_chip = { |
589 | .name = "axp22x_irq_chip", | |
590 | .status_base = AXP20X_IRQ1_STATE, | |
591 | .ack_base = AXP20X_IRQ1_STATE, | |
592 | .mask_base = AXP20X_IRQ1_EN, | |
593 | .mask_invert = true, | |
594 | .init_ack_masked = true, | |
595 | .irqs = axp22x_regmap_irqs, | |
596 | .num_irqs = ARRAY_SIZE(axp22x_regmap_irqs), | |
597 | .num_regs = 5, | |
598 | }; | |
599 | ||
af7e9069 JP |
600 | static const struct regmap_irq_chip axp288_regmap_irq_chip = { |
601 | .name = "axp288_irq_chip", | |
602 | .status_base = AXP20X_IRQ1_STATE, | |
603 | .ack_base = AXP20X_IRQ1_STATE, | |
604 | .mask_base = AXP20X_IRQ1_EN, | |
cfb61a41 CC |
605 | .mask_invert = true, |
606 | .init_ack_masked = true, | |
af7e9069 JP |
607 | .irqs = axp288_regmap_irqs, |
608 | .num_irqs = ARRAY_SIZE(axp288_regmap_irqs), | |
609 | .num_regs = 6, | |
610 | ||
cfb61a41 CC |
611 | }; |
612 | ||
1578353e IZ |
613 | static const struct regmap_irq_chip axp803_regmap_irq_chip = { |
614 | .name = "axp803", | |
615 | .status_base = AXP20X_IRQ1_STATE, | |
616 | .ack_base = AXP20X_IRQ1_STATE, | |
617 | .mask_base = AXP20X_IRQ1_EN, | |
618 | .mask_invert = true, | |
619 | .init_ack_masked = true, | |
620 | .irqs = axp803_regmap_irqs, | |
621 | .num_irqs = ARRAY_SIZE(axp803_regmap_irqs), | |
622 | .num_regs = 6, | |
623 | }; | |
624 | ||
8824ee85 CYT |
625 | static const struct regmap_irq_chip axp806_regmap_irq_chip = { |
626 | .name = "axp806", | |
627 | .status_base = AXP20X_IRQ1_STATE, | |
628 | .ack_base = AXP20X_IRQ1_STATE, | |
629 | .mask_base = AXP20X_IRQ1_EN, | |
630 | .mask_invert = true, | |
631 | .init_ack_masked = true, | |
632 | .irqs = axp806_regmap_irqs, | |
633 | .num_irqs = ARRAY_SIZE(axp806_regmap_irqs), | |
634 | .num_regs = 2, | |
635 | }; | |
636 | ||
20147f0d CYT |
637 | static const struct regmap_irq_chip axp809_regmap_irq_chip = { |
638 | .name = "axp809", | |
639 | .status_base = AXP20X_IRQ1_STATE, | |
640 | .ack_base = AXP20X_IRQ1_STATE, | |
641 | .mask_base = AXP20X_IRQ1_EN, | |
642 | .mask_invert = true, | |
643 | .init_ack_masked = true, | |
644 | .irqs = axp809_regmap_irqs, | |
645 | .num_irqs = ARRAY_SIZE(axp809_regmap_irqs), | |
646 | .num_regs = 5, | |
647 | }; | |
648 | ||
cfb61a41 CC |
649 | static struct mfd_cell axp20x_cells[] = { |
650 | { | |
b419c16b MR |
651 | .name = "axp20x-gpio", |
652 | .of_compatible = "x-powers,axp209-gpio", | |
653 | }, { | |
8de4efda HG |
654 | .name = "axp20x-pek", |
655 | .num_resources = ARRAY_SIZE(axp20x_pek_resources), | |
656 | .resources = axp20x_pek_resources, | |
cfb61a41 | 657 | }, { |
8de4efda | 658 | .name = "axp20x-regulator", |
4d5e5c34 QS |
659 | }, { |
660 | .name = "axp20x-adc", | |
b4aeceb6 QS |
661 | }, { |
662 | .name = "axp20x-battery-power-supply", | |
663 | .of_compatible = "x-powers,axp209-battery-power-supply", | |
cd7cf27b MH |
664 | }, { |
665 | .name = "axp20x-ac-power-supply", | |
666 | .of_compatible = "x-powers,axp202-ac-power-supply", | |
667 | .num_resources = ARRAY_SIZE(axp20x_ac_power_supply_resources), | |
668 | .resources = axp20x_ac_power_supply_resources, | |
8de4efda HG |
669 | }, { |
670 | .name = "axp20x-usb-power-supply", | |
671 | .of_compatible = "x-powers,axp202-usb-power-supply", | |
672 | .num_resources = ARRAY_SIZE(axp20x_usb_power_supply_resources), | |
673 | .resources = axp20x_usb_power_supply_resources, | |
cfb61a41 CC |
674 | }, |
675 | }; | |
676 | ||
4c650561 QS |
677 | static struct mfd_cell axp221_cells[] = { |
678 | { | |
679 | .name = "axp20x-pek", | |
680 | .num_resources = ARRAY_SIZE(axp22x_pek_resources), | |
681 | .resources = axp22x_pek_resources, | |
682 | }, { | |
683 | .name = "axp20x-regulator", | |
4d5e5c34 QS |
684 | }, { |
685 | .name = "axp22x-adc" | |
95c4f531 QS |
686 | }, { |
687 | .name = "axp20x-ac-power-supply", | |
688 | .of_compatible = "x-powers,axp221-ac-power-supply", | |
689 | .num_resources = ARRAY_SIZE(axp20x_ac_power_supply_resources), | |
690 | .resources = axp20x_ac_power_supply_resources, | |
b4aeceb6 QS |
691 | }, { |
692 | .name = "axp20x-battery-power-supply", | |
693 | .of_compatible = "x-powers,axp221-battery-power-supply", | |
4c650561 QS |
694 | }, { |
695 | .name = "axp20x-usb-power-supply", | |
696 | .of_compatible = "x-powers,axp221-usb-power-supply", | |
697 | .num_resources = ARRAY_SIZE(axp22x_usb_power_supply_resources), | |
698 | .resources = axp22x_usb_power_supply_resources, | |
699 | }, | |
700 | }; | |
701 | ||
702 | static struct mfd_cell axp223_cells[] = { | |
f05be589 BB |
703 | { |
704 | .name = "axp20x-pek", | |
705 | .num_resources = ARRAY_SIZE(axp22x_pek_resources), | |
706 | .resources = axp22x_pek_resources, | |
4d5e5c34 QS |
707 | }, { |
708 | .name = "axp22x-adc", | |
b4aeceb6 QS |
709 | }, { |
710 | .name = "axp20x-battery-power-supply", | |
711 | .of_compatible = "x-powers,axp221-battery-power-supply", | |
6d4fa89d CYT |
712 | }, { |
713 | .name = "axp20x-regulator", | |
95c4f531 QS |
714 | }, { |
715 | .name = "axp20x-ac-power-supply", | |
716 | .of_compatible = "x-powers,axp221-ac-power-supply", | |
717 | .num_resources = ARRAY_SIZE(axp20x_ac_power_supply_resources), | |
718 | .resources = axp20x_ac_power_supply_resources, | |
ecd98cce HG |
719 | }, { |
720 | .name = "axp20x-usb-power-supply", | |
4c650561 | 721 | .of_compatible = "x-powers,axp223-usb-power-supply", |
ecd98cce HG |
722 | .num_resources = ARRAY_SIZE(axp22x_usb_power_supply_resources), |
723 | .resources = axp22x_usb_power_supply_resources, | |
f05be589 BB |
724 | }, |
725 | }; | |
726 | ||
d8d79f8f MS |
727 | static struct mfd_cell axp152_cells[] = { |
728 | { | |
729 | .name = "axp20x-pek", | |
730 | .num_resources = ARRAY_SIZE(axp152_pek_resources), | |
731 | .resources = axp152_pek_resources, | |
732 | }, | |
733 | }; | |
734 | ||
af7e9069 JP |
735 | static struct resource axp288_adc_resources[] = { |
736 | { | |
737 | .name = "GPADC", | |
738 | .start = AXP288_IRQ_GPADC, | |
739 | .end = AXP288_IRQ_GPADC, | |
740 | .flags = IORESOURCE_IRQ, | |
741 | }, | |
742 | }; | |
743 | ||
bdb01f78 RP |
744 | static struct resource axp288_extcon_resources[] = { |
745 | { | |
746 | .start = AXP288_IRQ_VBUS_FALL, | |
747 | .end = AXP288_IRQ_VBUS_FALL, | |
748 | .flags = IORESOURCE_IRQ, | |
749 | }, | |
750 | { | |
751 | .start = AXP288_IRQ_VBUS_RISE, | |
752 | .end = AXP288_IRQ_VBUS_RISE, | |
753 | .flags = IORESOURCE_IRQ, | |
754 | }, | |
755 | { | |
756 | .start = AXP288_IRQ_MV_CHNG, | |
757 | .end = AXP288_IRQ_MV_CHNG, | |
758 | .flags = IORESOURCE_IRQ, | |
759 | }, | |
760 | { | |
761 | .start = AXP288_IRQ_BC_USB_CHNG, | |
762 | .end = AXP288_IRQ_BC_USB_CHNG, | |
763 | .flags = IORESOURCE_IRQ, | |
764 | }, | |
765 | }; | |
766 | ||
af7e9069 JP |
767 | static struct resource axp288_charger_resources[] = { |
768 | { | |
769 | .start = AXP288_IRQ_OV, | |
770 | .end = AXP288_IRQ_OV, | |
771 | .flags = IORESOURCE_IRQ, | |
772 | }, | |
773 | { | |
774 | .start = AXP288_IRQ_DONE, | |
775 | .end = AXP288_IRQ_DONE, | |
776 | .flags = IORESOURCE_IRQ, | |
777 | }, | |
778 | { | |
779 | .start = AXP288_IRQ_CHARGING, | |
780 | .end = AXP288_IRQ_CHARGING, | |
781 | .flags = IORESOURCE_IRQ, | |
782 | }, | |
783 | { | |
784 | .start = AXP288_IRQ_SAFE_QUIT, | |
785 | .end = AXP288_IRQ_SAFE_QUIT, | |
786 | .flags = IORESOURCE_IRQ, | |
787 | }, | |
788 | { | |
789 | .start = AXP288_IRQ_SAFE_ENTER, | |
790 | .end = AXP288_IRQ_SAFE_ENTER, | |
791 | .flags = IORESOURCE_IRQ, | |
792 | }, | |
793 | { | |
794 | .start = AXP288_IRQ_QCBTU, | |
795 | .end = AXP288_IRQ_QCBTU, | |
796 | .flags = IORESOURCE_IRQ, | |
797 | }, | |
798 | { | |
799 | .start = AXP288_IRQ_CBTU, | |
800 | .end = AXP288_IRQ_CBTU, | |
801 | .flags = IORESOURCE_IRQ, | |
802 | }, | |
803 | { | |
804 | .start = AXP288_IRQ_QCBTO, | |
805 | .end = AXP288_IRQ_QCBTO, | |
806 | .flags = IORESOURCE_IRQ, | |
807 | }, | |
808 | { | |
809 | .start = AXP288_IRQ_CBTO, | |
810 | .end = AXP288_IRQ_CBTO, | |
811 | .flags = IORESOURCE_IRQ, | |
812 | }, | |
813 | }; | |
814 | ||
815 | static struct mfd_cell axp288_cells[] = { | |
816 | { | |
817 | .name = "axp288_adc", | |
818 | .num_resources = ARRAY_SIZE(axp288_adc_resources), | |
819 | .resources = axp288_adc_resources, | |
820 | }, | |
bdb01f78 RP |
821 | { |
822 | .name = "axp288_extcon", | |
823 | .num_resources = ARRAY_SIZE(axp288_extcon_resources), | |
824 | .resources = axp288_extcon_resources, | |
825 | }, | |
af7e9069 JP |
826 | { |
827 | .name = "axp288_charger", | |
828 | .num_resources = ARRAY_SIZE(axp288_charger_resources), | |
829 | .resources = axp288_charger_resources, | |
830 | }, | |
831 | { | |
d6387874 TB |
832 | .name = "axp288_fuel_gauge", |
833 | .num_resources = ARRAY_SIZE(axp288_fuel_gauge_resources), | |
834 | .resources = axp288_fuel_gauge_resources, | |
af7e9069 | 835 | }, |
e56e5ad6 BF |
836 | { |
837 | .name = "axp20x-pek", | |
838 | .num_resources = ARRAY_SIZE(axp288_power_button_resources), | |
839 | .resources = axp288_power_button_resources, | |
840 | }, | |
d8139f63 AL |
841 | { |
842 | .name = "axp288_pmic_acpi", | |
843 | }, | |
af7e9069 JP |
844 | }; |
845 | ||
1578353e IZ |
846 | static struct mfd_cell axp803_cells[] = { |
847 | { | |
848 | .name = "axp20x-pek", | |
849 | .num_resources = ARRAY_SIZE(axp803_pek_resources), | |
850 | .resources = axp803_pek_resources, | |
9b79ff10 IZ |
851 | }, |
852 | { .name = "axp20x-regulator" }, | |
1578353e IZ |
853 | }; |
854 | ||
8824ee85 CYT |
855 | static struct mfd_cell axp806_cells[] = { |
856 | { | |
857 | .id = 2, | |
858 | .name = "axp20x-regulator", | |
859 | }, | |
860 | }; | |
861 | ||
20147f0d CYT |
862 | static struct mfd_cell axp809_cells[] = { |
863 | { | |
864 | .name = "axp20x-pek", | |
865 | .num_resources = ARRAY_SIZE(axp809_pek_resources), | |
866 | .resources = axp809_pek_resources, | |
867 | }, { | |
8824ee85 | 868 | .id = 1, |
20147f0d CYT |
869 | .name = "axp20x-regulator", |
870 | }, | |
871 | }; | |
872 | ||
cfb61a41 CC |
873 | static struct axp20x_dev *axp20x_pm_power_off; |
874 | static void axp20x_power_off(void) | |
875 | { | |
af7e9069 JP |
876 | if (axp20x_pm_power_off->variant == AXP288_ID) |
877 | return; | |
878 | ||
cfb61a41 CC |
879 | regmap_write(axp20x_pm_power_off->regmap, AXP20X_OFF_CTRL, |
880 | AXP20X_OFF); | |
179dc63d HG |
881 | |
882 | /* Give capacitors etc. time to drain to avoid kernel panic msg. */ | |
883 | msleep(500); | |
cfb61a41 CC |
884 | } |
885 | ||
4fd41151 | 886 | int axp20x_match_device(struct axp20x_dev *axp20x) |
af7e9069 | 887 | { |
e47a3cf7 | 888 | struct device *dev = axp20x->dev; |
af7e9069 JP |
889 | const struct acpi_device_id *acpi_id; |
890 | const struct of_device_id *of_id; | |
891 | ||
892 | if (dev->of_node) { | |
af7acc3d | 893 | of_id = of_match_device(dev->driver->of_match_table, dev); |
af7e9069 JP |
894 | if (!of_id) { |
895 | dev_err(dev, "Unable to match OF ID\n"); | |
896 | return -ENODEV; | |
897 | } | |
2260a453 | 898 | axp20x->variant = (long)of_id->data; |
af7e9069 JP |
899 | } else { |
900 | acpi_id = acpi_match_device(dev->driver->acpi_match_table, dev); | |
901 | if (!acpi_id || !acpi_id->driver_data) { | |
902 | dev_err(dev, "Unable to match ACPI ID and data\n"); | |
903 | return -ENODEV; | |
904 | } | |
2260a453 | 905 | axp20x->variant = (long)acpi_id->driver_data; |
af7e9069 JP |
906 | } |
907 | ||
908 | switch (axp20x->variant) { | |
d8d79f8f MS |
909 | case AXP152_ID: |
910 | axp20x->nr_cells = ARRAY_SIZE(axp152_cells); | |
911 | axp20x->cells = axp152_cells; | |
912 | axp20x->regmap_cfg = &axp152_regmap_config; | |
913 | axp20x->regmap_irq_chip = &axp152_regmap_irq_chip; | |
914 | break; | |
af7e9069 JP |
915 | case AXP202_ID: |
916 | case AXP209_ID: | |
917 | axp20x->nr_cells = ARRAY_SIZE(axp20x_cells); | |
918 | axp20x->cells = axp20x_cells; | |
919 | axp20x->regmap_cfg = &axp20x_regmap_config; | |
920 | axp20x->regmap_irq_chip = &axp20x_regmap_irq_chip; | |
921 | break; | |
f05be589 | 922 | case AXP221_ID: |
4c650561 QS |
923 | axp20x->nr_cells = ARRAY_SIZE(axp221_cells); |
924 | axp20x->cells = axp221_cells; | |
925 | axp20x->regmap_cfg = &axp22x_regmap_config; | |
926 | axp20x->regmap_irq_chip = &axp22x_regmap_irq_chip; | |
927 | break; | |
02071f0f | 928 | case AXP223_ID: |
4c650561 QS |
929 | axp20x->nr_cells = ARRAY_SIZE(axp223_cells); |
930 | axp20x->cells = axp223_cells; | |
f05be589 BB |
931 | axp20x->regmap_cfg = &axp22x_regmap_config; |
932 | axp20x->regmap_irq_chip = &axp22x_regmap_irq_chip; | |
933 | break; | |
af7e9069 JP |
934 | case AXP288_ID: |
935 | axp20x->cells = axp288_cells; | |
936 | axp20x->nr_cells = ARRAY_SIZE(axp288_cells); | |
937 | axp20x->regmap_cfg = &axp288_regmap_config; | |
938 | axp20x->regmap_irq_chip = &axp288_regmap_irq_chip; | |
0a5454c9 | 939 | axp20x->irq_flags = IRQF_TRIGGER_LOW; |
af7e9069 | 940 | break; |
1578353e IZ |
941 | case AXP803_ID: |
942 | axp20x->nr_cells = ARRAY_SIZE(axp803_cells); | |
943 | axp20x->cells = axp803_cells; | |
944 | axp20x->regmap_cfg = &axp288_regmap_config; | |
945 | axp20x->regmap_irq_chip = &axp803_regmap_irq_chip; | |
946 | break; | |
8824ee85 CYT |
947 | case AXP806_ID: |
948 | axp20x->nr_cells = ARRAY_SIZE(axp806_cells); | |
949 | axp20x->cells = axp806_cells; | |
950 | axp20x->regmap_cfg = &axp806_regmap_config; | |
951 | axp20x->regmap_irq_chip = &axp806_regmap_irq_chip; | |
952 | break; | |
20147f0d CYT |
953 | case AXP809_ID: |
954 | axp20x->nr_cells = ARRAY_SIZE(axp809_cells); | |
955 | axp20x->cells = axp809_cells; | |
956 | axp20x->regmap_cfg = &axp22x_regmap_config; | |
957 | axp20x->regmap_irq_chip = &axp809_regmap_irq_chip; | |
958 | break; | |
af7e9069 JP |
959 | default: |
960 | dev_err(dev, "unsupported AXP20X ID %lu\n", axp20x->variant); | |
961 | return -EINVAL; | |
962 | } | |
963 | dev_info(dev, "AXP20x variant %s found\n", | |
2260a453 | 964 | axp20x_model_names[axp20x->variant]); |
af7e9069 JP |
965 | |
966 | return 0; | |
967 | } | |
4fd41151 | 968 | EXPORT_SYMBOL(axp20x_match_device); |
af7e9069 | 969 | |
4fd41151 | 970 | int axp20x_device_probe(struct axp20x_dev *axp20x) |
cfb61a41 | 971 | { |
cfb61a41 CC |
972 | int ret; |
973 | ||
696f0b3f CYT |
974 | /* |
975 | * The AXP806 supports either master/standalone or slave mode. | |
976 | * Slave mode allows sharing the serial bus, even with multiple | |
977 | * AXP806 which all have the same hardware address. | |
978 | * | |
979 | * This is done with extra "serial interface address extension", | |
980 | * or AXP806_BUS_ADDR_EXT, and "register address extension", or | |
981 | * AXP806_REG_ADDR_EXT, registers. The former is read-only, with | |
982 | * 1 bit customizable at the factory, and 1 bit depending on the | |
983 | * state of an external pin. The latter is writable. The device | |
984 | * will only respond to operations to its other registers when | |
985 | * the these device addressing bits (in the upper 4 bits of the | |
986 | * registers) match. | |
987 | * | |
c0369698 RIL |
988 | * By default we support an AXP806 chained to an AXP809 in slave |
989 | * mode. Boards which use an AXP806 in master mode can set the | |
990 | * property "x-powers,master-mode" to override the default. | |
696f0b3f | 991 | */ |
c0369698 RIL |
992 | if (axp20x->variant == AXP806_ID) { |
993 | if (of_property_read_bool(axp20x->dev->of_node, | |
994 | "x-powers,master-mode")) | |
995 | regmap_write(axp20x->regmap, AXP806_REG_ADDR_EXT, | |
996 | AXP806_REG_ADDR_EXT_ADDR_MASTER_MODE); | |
997 | else | |
998 | regmap_write(axp20x->regmap, AXP806_REG_ADDR_EXT, | |
999 | AXP806_REG_ADDR_EXT_ADDR_SLAVE_MODE); | |
1000 | } | |
696f0b3f | 1001 | |
4fd41151 | 1002 | ret = regmap_add_irq_chip(axp20x->regmap, axp20x->irq, |
0a5454c9 HG |
1003 | IRQF_ONESHOT | IRQF_SHARED | axp20x->irq_flags, |
1004 | -1, axp20x->regmap_irq_chip, &axp20x->regmap_irqc); | |
cfb61a41 | 1005 | if (ret) { |
4fd41151 | 1006 | dev_err(axp20x->dev, "failed to add irq chip: %d\n", ret); |
cfb61a41 CC |
1007 | return ret; |
1008 | } | |
1009 | ||
af7e9069 | 1010 | ret = mfd_add_devices(axp20x->dev, -1, axp20x->cells, |
2260a453 | 1011 | axp20x->nr_cells, NULL, 0, NULL); |
cfb61a41 CC |
1012 | |
1013 | if (ret) { | |
4fd41151 CYT |
1014 | dev_err(axp20x->dev, "failed to add MFD devices: %d\n", ret); |
1015 | regmap_del_irq_chip(axp20x->irq, axp20x->regmap_irqc); | |
cfb61a41 CC |
1016 | return ret; |
1017 | } | |
1018 | ||
1019 | if (!pm_power_off) { | |
1020 | axp20x_pm_power_off = axp20x; | |
1021 | pm_power_off = axp20x_power_off; | |
1022 | } | |
1023 | ||
4fd41151 | 1024 | dev_info(axp20x->dev, "AXP20X driver loaded\n"); |
cfb61a41 CC |
1025 | |
1026 | return 0; | |
1027 | } | |
4fd41151 | 1028 | EXPORT_SYMBOL(axp20x_device_probe); |
cfb61a41 | 1029 | |
4fd41151 | 1030 | int axp20x_device_remove(struct axp20x_dev *axp20x) |
cfb61a41 | 1031 | { |
cfb61a41 CC |
1032 | if (axp20x == axp20x_pm_power_off) { |
1033 | axp20x_pm_power_off = NULL; | |
1034 | pm_power_off = NULL; | |
1035 | } | |
1036 | ||
1037 | mfd_remove_devices(axp20x->dev); | |
4fd41151 | 1038 | regmap_del_irq_chip(axp20x->irq, axp20x->regmap_irqc); |
cfb61a41 CC |
1039 | |
1040 | return 0; | |
1041 | } | |
4fd41151 | 1042 | EXPORT_SYMBOL(axp20x_device_remove); |
cfb61a41 CC |
1043 | |
1044 | MODULE_DESCRIPTION("PMIC MFD core driver for AXP20X"); | |
1045 | MODULE_AUTHOR("Carlo Caione <carlo@caione.org>"); | |
1046 | MODULE_LICENSE("GPL"); |