1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Functions and registers to access AXP20X power management chip. 4 * 5 * Copyright (C) 2013, Carlo Caione <carlo@caione.org> 6 */ 7 8 #ifndef __LINUX_MFD_AXP20X_H 9 #define __LINUX_MFD_AXP20X_H 10 11 #include <linux/regmap.h> 12 13 enum axp20x_variants { 14 AXP152_ID = 0, 15 AXP202_ID, 16 AXP209_ID, 17 AXP221_ID, 18 AXP223_ID, 19 AXP288_ID, 20 AXP803_ID, 21 AXP806_ID, 22 AXP809_ID, 23 AXP813_ID, 24 NR_AXP20X_VARIANTS, 25 }; 26 27 #define AXP20X_DATACACHE(m) (0x04 + (m)) 28 29 /* Power supply */ 30 #define AXP152_PWR_OP_MODE 0x01 31 #define AXP152_LDO3456_DC1234_CTRL 0x12 32 #define AXP152_ALDO_OP_MODE 0x13 33 #define AXP152_LDO0_CTRL 0x15 34 #define AXP152_DCDC2_V_OUT 0x23 35 #define AXP152_DCDC2_V_RAMP 0x25 36 #define AXP152_DCDC1_V_OUT 0x26 37 #define AXP152_DCDC3_V_OUT 0x27 38 #define AXP152_ALDO12_V_OUT 0x28 39 #define AXP152_DLDO1_V_OUT 0x29 40 #define AXP152_DLDO2_V_OUT 0x2a 41 #define AXP152_DCDC4_V_OUT 0x2b 42 #define AXP152_V_OFF 0x31 43 #define AXP152_OFF_CTRL 0x32 44 #define AXP152_PEK_KEY 0x36 45 #define AXP152_DCDC_FREQ 0x37 46 #define AXP152_DCDC_MODE 0x80 47 48 #define AXP20X_PWR_INPUT_STATUS 0x00 49 #define AXP20X_PWR_OP_MODE 0x01 50 #define AXP20X_USB_OTG_STATUS 0x02 51 #define AXP20X_PWR_OUT_CTRL 0x12 52 #define AXP20X_DCDC2_V_OUT 0x23 53 #define AXP20X_DCDC2_LDO3_V_RAMP 0x25 54 #define AXP20X_DCDC3_V_OUT 0x27 55 #define AXP20X_LDO24_V_OUT 0x28 56 #define AXP20X_LDO3_V_OUT 0x29 57 #define AXP20X_VBUS_IPSOUT_MGMT 0x30 58 #define AXP20X_V_OFF 0x31 59 #define AXP20X_OFF_CTRL 0x32 60 #define AXP20X_CHRG_CTRL1 0x33 61 #define AXP20X_CHRG_CTRL2 0x34 62 #define AXP20X_CHRG_BAK_CTRL 0x35 63 #define AXP20X_PEK_KEY 0x36 64 #define AXP20X_DCDC_FREQ 0x37 65 #define AXP20X_V_LTF_CHRG 0x38 66 #define AXP20X_V_HTF_CHRG 0x39 67 #define AXP20X_APS_WARN_L1 0x3a 68 #define AXP20X_APS_WARN_L2 0x3b 69 #define AXP20X_V_LTF_DISCHRG 0x3c 70 #define AXP20X_V_HTF_DISCHRG 0x3d 71 72 #define AXP22X_PWR_OUT_CTRL1 0x10 73 #define AXP22X_PWR_OUT_CTRL2 0x12 74 #define AXP22X_PWR_OUT_CTRL3 0x13 75 #define AXP22X_DLDO1_V_OUT 0x15 76 #define AXP22X_DLDO2_V_OUT 0x16 77 #define AXP22X_DLDO3_V_OUT 0x17 78 #define AXP22X_DLDO4_V_OUT 0x18 79 #define AXP22X_ELDO1_V_OUT 0x19 80 #define AXP22X_ELDO2_V_OUT 0x1a 81 #define AXP22X_ELDO3_V_OUT 0x1b 82 #define AXP22X_DC5LDO_V_OUT 0x1c 83 #define AXP22X_DCDC1_V_OUT 0x21 84 #define AXP22X_DCDC2_V_OUT 0x22 85 #define AXP22X_DCDC3_V_OUT 0x23 86 #define AXP22X_DCDC4_V_OUT 0x24 87 #define AXP22X_DCDC5_V_OUT 0x25 88 #define AXP22X_DCDC23_V_RAMP_CTRL 0x27 89 #define AXP22X_ALDO1_V_OUT 0x28 90 #define AXP22X_ALDO2_V_OUT 0x29 91 #define AXP22X_ALDO3_V_OUT 0x2a 92 #define AXP22X_CHRG_CTRL3 0x35 93 94 #define AXP806_STARTUP_SRC 0x00 95 #define AXP806_CHIP_ID 0x03 96 #define AXP806_PWR_OUT_CTRL1 0x10 97 #define AXP806_PWR_OUT_CTRL2 0x11 98 #define AXP806_DCDCA_V_CTRL 0x12 99 #define AXP806_DCDCB_V_CTRL 0x13 100 #define AXP806_DCDCC_V_CTRL 0x14 101 #define AXP806_DCDCD_V_CTRL 0x15 102 #define AXP806_DCDCE_V_CTRL 0x16 103 #define AXP806_ALDO1_V_CTRL 0x17 104 #define AXP806_ALDO2_V_CTRL 0x18 105 #define AXP806_ALDO3_V_CTRL 0x19 106 #define AXP806_DCDC_MODE_CTRL1 0x1a 107 #define AXP806_DCDC_MODE_CTRL2 0x1b 108 #define AXP806_DCDC_FREQ_CTRL 0x1c 109 #define AXP806_BLDO1_V_CTRL 0x20 110 #define AXP806_BLDO2_V_CTRL 0x21 111 #define AXP806_BLDO3_V_CTRL 0x22 112 #define AXP806_BLDO4_V_CTRL 0x23 113 #define AXP806_CLDO1_V_CTRL 0x24 114 #define AXP806_CLDO2_V_CTRL 0x25 115 #define AXP806_CLDO3_V_CTRL 0x26 116 #define AXP806_VREF_TEMP_WARN_L 0xf3 117 #define AXP806_BUS_ADDR_EXT 0xfe 118 #define AXP806_REG_ADDR_EXT 0xff 119 120 #define AXP803_POLYPHASE_CTRL 0x14 121 #define AXP803_FLDO1_V_OUT 0x1c 122 #define AXP803_FLDO2_V_OUT 0x1d 123 #define AXP803_DCDC1_V_OUT 0x20 124 #define AXP803_DCDC2_V_OUT 0x21 125 #define AXP803_DCDC3_V_OUT 0x22 126 #define AXP803_DCDC4_V_OUT 0x23 127 #define AXP803_DCDC5_V_OUT 0x24 128 #define AXP803_DCDC6_V_OUT 0x25 129 #define AXP803_DCDC_FREQ_CTRL 0x3b 130 131 /* Other DCDC regulator control registers are the same as AXP803 */ 132 #define AXP813_DCDC7_V_OUT 0x26 133 134 /* Interrupt */ 135 #define AXP152_IRQ1_EN 0x40 136 #define AXP152_IRQ2_EN 0x41 137 #define AXP152_IRQ3_EN 0x42 138 #define AXP152_IRQ1_STATE 0x48 139 #define AXP152_IRQ2_STATE 0x49 140 #define AXP152_IRQ3_STATE 0x4a 141 142 #define AXP20X_IRQ1_EN 0x40 143 #define AXP20X_IRQ2_EN 0x41 144 #define AXP20X_IRQ3_EN 0x42 145 #define AXP20X_IRQ4_EN 0x43 146 #define AXP20X_IRQ5_EN 0x44 147 #define AXP20X_IRQ6_EN 0x45 148 #define AXP20X_IRQ1_STATE 0x48 149 #define AXP20X_IRQ2_STATE 0x49 150 #define AXP20X_IRQ3_STATE 0x4a 151 #define AXP20X_IRQ4_STATE 0x4b 152 #define AXP20X_IRQ5_STATE 0x4c 153 #define AXP20X_IRQ6_STATE 0x4d 154 155 /* ADC */ 156 #define AXP20X_ACIN_V_ADC_H 0x56 157 #define AXP20X_ACIN_V_ADC_L 0x57 158 #define AXP20X_ACIN_I_ADC_H 0x58 159 #define AXP20X_ACIN_I_ADC_L 0x59 160 #define AXP20X_VBUS_V_ADC_H 0x5a 161 #define AXP20X_VBUS_V_ADC_L 0x5b 162 #define AXP20X_VBUS_I_ADC_H 0x5c 163 #define AXP20X_VBUS_I_ADC_L 0x5d 164 #define AXP20X_TEMP_ADC_H 0x5e 165 #define AXP20X_TEMP_ADC_L 0x5f 166 #define AXP20X_TS_IN_H 0x62 167 #define AXP20X_TS_IN_L 0x63 168 #define AXP20X_GPIO0_V_ADC_H 0x64 169 #define AXP20X_GPIO0_V_ADC_L 0x65 170 #define AXP20X_GPIO1_V_ADC_H 0x66 171 #define AXP20X_GPIO1_V_ADC_L 0x67 172 #define AXP20X_PWR_BATT_H 0x70 173 #define AXP20X_PWR_BATT_M 0x71 174 #define AXP20X_PWR_BATT_L 0x72 175 #define AXP20X_BATT_V_H 0x78 176 #define AXP20X_BATT_V_L 0x79 177 #define AXP20X_BATT_CHRG_I_H 0x7a 178 #define AXP20X_BATT_CHRG_I_L 0x7b 179 #define AXP20X_BATT_DISCHRG_I_H 0x7c 180 #define AXP20X_BATT_DISCHRG_I_L 0x7d 181 #define AXP20X_IPSOUT_V_HIGH_H 0x7e 182 #define AXP20X_IPSOUT_V_HIGH_L 0x7f 183 184 /* Power supply */ 185 #define AXP20X_DCDC_MODE 0x80 186 #define AXP20X_ADC_EN1 0x82 187 #define AXP20X_ADC_EN2 0x83 188 #define AXP20X_ADC_RATE 0x84 189 #define AXP20X_GPIO10_IN_RANGE 0x85 190 #define AXP20X_GPIO1_ADC_IRQ_RIS 0x86 191 #define AXP20X_GPIO1_ADC_IRQ_FAL 0x87 192 #define AXP20X_TIMER_CTRL 0x8a 193 #define AXP20X_VBUS_MON 0x8b 194 #define AXP20X_OVER_TMP 0x8f 195 196 #define AXP22X_PWREN_CTRL1 0x8c 197 #define AXP22X_PWREN_CTRL2 0x8d 198 199 /* GPIO */ 200 #define AXP152_GPIO0_CTRL 0x90 201 #define AXP152_GPIO1_CTRL 0x91 202 #define AXP152_GPIO2_CTRL 0x92 203 #define AXP152_GPIO3_CTRL 0x93 204 #define AXP152_LDOGPIO2_V_OUT 0x96 205 #define AXP152_GPIO_INPUT 0x97 206 #define AXP152_PWM0_FREQ_X 0x98 207 #define AXP152_PWM0_FREQ_Y 0x99 208 #define AXP152_PWM0_DUTY_CYCLE 0x9a 209 #define AXP152_PWM1_FREQ_X 0x9b 210 #define AXP152_PWM1_FREQ_Y 0x9c 211 #define AXP152_PWM1_DUTY_CYCLE 0x9d 212 213 #define AXP20X_GPIO0_CTRL 0x90 214 #define AXP20X_LDO5_V_OUT 0x91 215 #define AXP20X_GPIO1_CTRL 0x92 216 #define AXP20X_GPIO2_CTRL 0x93 217 #define AXP20X_GPIO20_SS 0x94 218 #define AXP20X_GPIO3_CTRL 0x95 219 220 #define AXP22X_LDO_IO0_V_OUT 0x91 221 #define AXP22X_LDO_IO1_V_OUT 0x93 222 #define AXP22X_GPIO_STATE 0x94 223 #define AXP22X_GPIO_PULL_DOWN 0x95 224 225 /* Battery */ 226 #define AXP20X_CHRG_CC_31_24 0xb0 227 #define AXP20X_CHRG_CC_23_16 0xb1 228 #define AXP20X_CHRG_CC_15_8 0xb2 229 #define AXP20X_CHRG_CC_7_0 0xb3 230 #define AXP20X_DISCHRG_CC_31_24 0xb4 231 #define AXP20X_DISCHRG_CC_23_16 0xb5 232 #define AXP20X_DISCHRG_CC_15_8 0xb6 233 #define AXP20X_DISCHRG_CC_7_0 0xb7 234 #define AXP20X_CC_CTRL 0xb8 235 #define AXP20X_FG_RES 0xb9 236 237 /* OCV */ 238 #define AXP20X_RDC_H 0xba 239 #define AXP20X_RDC_L 0xbb 240 #define AXP20X_OCV(m) (0xc0 + (m)) 241 #define AXP20X_OCV_MAX 0xf 242 243 /* AXP22X specific registers */ 244 #define AXP22X_PMIC_TEMP_H 0x56 245 #define AXP22X_PMIC_TEMP_L 0x57 246 #define AXP22X_TS_ADC_H 0x58 247 #define AXP22X_TS_ADC_L 0x59 248 #define AXP22X_BATLOW_THRES1 0xe6 249 250 /* AXP288/AXP803 specific registers */ 251 #define AXP288_POWER_REASON 0x02 252 #define AXP288_BC_GLOBAL 0x2c 253 #define AXP288_BC_VBUS_CNTL 0x2d 254 #define AXP288_BC_USB_STAT 0x2e 255 #define AXP288_BC_DET_STAT 0x2f 256 #define AXP288_PMIC_ADC_H 0x56 257 #define AXP288_PMIC_ADC_L 0x57 258 #define AXP288_TS_ADC_H 0x58 259 #define AXP288_TS_ADC_L 0x59 260 #define AXP288_GP_ADC_H 0x5a 261 #define AXP288_GP_ADC_L 0x5b 262 #define AXP288_ADC_TS_PIN_CTRL 0x84 263 #define AXP288_RT_BATT_V_H 0xa0 264 #define AXP288_RT_BATT_V_L 0xa1 265 266 #define AXP813_ACIN_PATH_CTRL 0x3a 267 #define AXP813_ADC_RATE 0x85 268 269 /* Fuel Gauge */ 270 #define AXP288_FG_RDC1_REG 0xba 271 #define AXP288_FG_RDC0_REG 0xbb 272 #define AXP288_FG_OCVH_REG 0xbc 273 #define AXP288_FG_OCVL_REG 0xbd 274 #define AXP288_FG_OCV_CURVE_REG 0xc0 275 #define AXP288_FG_DES_CAP1_REG 0xe0 276 #define AXP288_FG_DES_CAP0_REG 0xe1 277 #define AXP288_FG_CC_MTR1_REG 0xe2 278 #define AXP288_FG_CC_MTR0_REG 0xe3 279 #define AXP288_FG_OCV_CAP_REG 0xe4 280 #define AXP288_FG_CC_CAP_REG 0xe5 281 #define AXP288_FG_LOW_CAP_REG 0xe6 282 #define AXP288_FG_TUNE0 0xe8 283 #define AXP288_FG_TUNE1 0xe9 284 #define AXP288_FG_TUNE2 0xea 285 #define AXP288_FG_TUNE3 0xeb 286 #define AXP288_FG_TUNE4 0xec 287 #define AXP288_FG_TUNE5 0xed 288 289 /* Regulators IDs */ 290 enum { 291 AXP20X_LDO1 = 0, 292 AXP20X_LDO2, 293 AXP20X_LDO3, 294 AXP20X_LDO4, 295 AXP20X_LDO5, 296 AXP20X_DCDC2, 297 AXP20X_DCDC3, 298 AXP20X_REG_ID_MAX, 299 }; 300 301 enum { 302 AXP22X_DCDC1 = 0, 303 AXP22X_DCDC2, 304 AXP22X_DCDC3, 305 AXP22X_DCDC4, 306 AXP22X_DCDC5, 307 AXP22X_DC1SW, 308 AXP22X_DC5LDO, 309 AXP22X_ALDO1, 310 AXP22X_ALDO2, 311 AXP22X_ALDO3, 312 AXP22X_ELDO1, 313 AXP22X_ELDO2, 314 AXP22X_ELDO3, 315 AXP22X_DLDO1, 316 AXP22X_DLDO2, 317 AXP22X_DLDO3, 318 AXP22X_DLDO4, 319 AXP22X_RTC_LDO, 320 AXP22X_LDO_IO0, 321 AXP22X_LDO_IO1, 322 AXP22X_REG_ID_MAX, 323 }; 324 325 enum { 326 AXP806_DCDCA = 0, 327 AXP806_DCDCB, 328 AXP806_DCDCC, 329 AXP806_DCDCD, 330 AXP806_DCDCE, 331 AXP806_ALDO1, 332 AXP806_ALDO2, 333 AXP806_ALDO3, 334 AXP806_BLDO1, 335 AXP806_BLDO2, 336 AXP806_BLDO3, 337 AXP806_BLDO4, 338 AXP806_CLDO1, 339 AXP806_CLDO2, 340 AXP806_CLDO3, 341 AXP806_SW, 342 AXP806_REG_ID_MAX, 343 }; 344 345 enum { 346 AXP809_DCDC1 = 0, 347 AXP809_DCDC2, 348 AXP809_DCDC3, 349 AXP809_DCDC4, 350 AXP809_DCDC5, 351 AXP809_DC1SW, 352 AXP809_DC5LDO, 353 AXP809_ALDO1, 354 AXP809_ALDO2, 355 AXP809_ALDO3, 356 AXP809_ELDO1, 357 AXP809_ELDO2, 358 AXP809_ELDO3, 359 AXP809_DLDO1, 360 AXP809_DLDO2, 361 AXP809_RTC_LDO, 362 AXP809_LDO_IO0, 363 AXP809_LDO_IO1, 364 AXP809_SW, 365 AXP809_REG_ID_MAX, 366 }; 367 368 enum { 369 AXP803_DCDC1 = 0, 370 AXP803_DCDC2, 371 AXP803_DCDC3, 372 AXP803_DCDC4, 373 AXP803_DCDC5, 374 AXP803_DCDC6, 375 AXP803_DC1SW, 376 AXP803_ALDO1, 377 AXP803_ALDO2, 378 AXP803_ALDO3, 379 AXP803_DLDO1, 380 AXP803_DLDO2, 381 AXP803_DLDO3, 382 AXP803_DLDO4, 383 AXP803_ELDO1, 384 AXP803_ELDO2, 385 AXP803_ELDO3, 386 AXP803_FLDO1, 387 AXP803_FLDO2, 388 AXP803_RTC_LDO, 389 AXP803_LDO_IO0, 390 AXP803_LDO_IO1, 391 AXP803_REG_ID_MAX, 392 }; 393 394 enum { 395 AXP813_DCDC1 = 0, 396 AXP813_DCDC2, 397 AXP813_DCDC3, 398 AXP813_DCDC4, 399 AXP813_DCDC5, 400 AXP813_DCDC6, 401 AXP813_DCDC7, 402 AXP813_ALDO1, 403 AXP813_ALDO2, 404 AXP813_ALDO3, 405 AXP813_DLDO1, 406 AXP813_DLDO2, 407 AXP813_DLDO3, 408 AXP813_DLDO4, 409 AXP813_ELDO1, 410 AXP813_ELDO2, 411 AXP813_ELDO3, 412 AXP813_FLDO1, 413 AXP813_FLDO2, 414 AXP813_FLDO3, 415 AXP813_RTC_LDO, 416 AXP813_LDO_IO0, 417 AXP813_LDO_IO1, 418 AXP813_SW, 419 AXP813_REG_ID_MAX, 420 }; 421 422 /* IRQs */ 423 enum { 424 AXP152_IRQ_LDO0IN_CONNECT = 1, 425 AXP152_IRQ_LDO0IN_REMOVAL, 426 AXP152_IRQ_ALDO0IN_CONNECT, 427 AXP152_IRQ_ALDO0IN_REMOVAL, 428 AXP152_IRQ_DCDC1_V_LOW, 429 AXP152_IRQ_DCDC2_V_LOW, 430 AXP152_IRQ_DCDC3_V_LOW, 431 AXP152_IRQ_DCDC4_V_LOW, 432 AXP152_IRQ_PEK_SHORT, 433 AXP152_IRQ_PEK_LONG, 434 AXP152_IRQ_TIMER, 435 AXP152_IRQ_PEK_RIS_EDGE, 436 AXP152_IRQ_PEK_FAL_EDGE, 437 AXP152_IRQ_GPIO3_INPUT, 438 AXP152_IRQ_GPIO2_INPUT, 439 AXP152_IRQ_GPIO1_INPUT, 440 AXP152_IRQ_GPIO0_INPUT, 441 }; 442 443 enum { 444 AXP20X_IRQ_ACIN_OVER_V = 1, 445 AXP20X_IRQ_ACIN_PLUGIN, 446 AXP20X_IRQ_ACIN_REMOVAL, 447 AXP20X_IRQ_VBUS_OVER_V, 448 AXP20X_IRQ_VBUS_PLUGIN, 449 AXP20X_IRQ_VBUS_REMOVAL, 450 AXP20X_IRQ_VBUS_V_LOW, 451 AXP20X_IRQ_BATT_PLUGIN, 452 AXP20X_IRQ_BATT_REMOVAL, 453 AXP20X_IRQ_BATT_ENT_ACT_MODE, 454 AXP20X_IRQ_BATT_EXIT_ACT_MODE, 455 AXP20X_IRQ_CHARG, 456 AXP20X_IRQ_CHARG_DONE, 457 AXP20X_IRQ_BATT_TEMP_HIGH, 458 AXP20X_IRQ_BATT_TEMP_LOW, 459 AXP20X_IRQ_DIE_TEMP_HIGH, 460 AXP20X_IRQ_CHARG_I_LOW, 461 AXP20X_IRQ_DCDC1_V_LONG, 462 AXP20X_IRQ_DCDC2_V_LONG, 463 AXP20X_IRQ_DCDC3_V_LONG, 464 AXP20X_IRQ_PEK_SHORT = 22, 465 AXP20X_IRQ_PEK_LONG, 466 AXP20X_IRQ_N_OE_PWR_ON, 467 AXP20X_IRQ_N_OE_PWR_OFF, 468 AXP20X_IRQ_VBUS_VALID, 469 AXP20X_IRQ_VBUS_NOT_VALID, 470 AXP20X_IRQ_VBUS_SESS_VALID, 471 AXP20X_IRQ_VBUS_SESS_END, 472 AXP20X_IRQ_LOW_PWR_LVL1, 473 AXP20X_IRQ_LOW_PWR_LVL2, 474 AXP20X_IRQ_TIMER, 475 AXP20X_IRQ_PEK_RIS_EDGE, 476 AXP20X_IRQ_PEK_FAL_EDGE, 477 AXP20X_IRQ_GPIO3_INPUT, 478 AXP20X_IRQ_GPIO2_INPUT, 479 AXP20X_IRQ_GPIO1_INPUT, 480 AXP20X_IRQ_GPIO0_INPUT, 481 }; 482 483 enum axp22x_irqs { 484 AXP22X_IRQ_ACIN_OVER_V = 1, 485 AXP22X_IRQ_ACIN_PLUGIN, 486 AXP22X_IRQ_ACIN_REMOVAL, 487 AXP22X_IRQ_VBUS_OVER_V, 488 AXP22X_IRQ_VBUS_PLUGIN, 489 AXP22X_IRQ_VBUS_REMOVAL, 490 AXP22X_IRQ_VBUS_V_LOW, 491 AXP22X_IRQ_BATT_PLUGIN, 492 AXP22X_IRQ_BATT_REMOVAL, 493 AXP22X_IRQ_BATT_ENT_ACT_MODE, 494 AXP22X_IRQ_BATT_EXIT_ACT_MODE, 495 AXP22X_IRQ_CHARG, 496 AXP22X_IRQ_CHARG_DONE, 497 AXP22X_IRQ_BATT_TEMP_HIGH, 498 AXP22X_IRQ_BATT_TEMP_LOW, 499 AXP22X_IRQ_DIE_TEMP_HIGH, 500 AXP22X_IRQ_PEK_SHORT, 501 AXP22X_IRQ_PEK_LONG, 502 AXP22X_IRQ_LOW_PWR_LVL1, 503 AXP22X_IRQ_LOW_PWR_LVL2, 504 AXP22X_IRQ_TIMER, 505 AXP22X_IRQ_PEK_RIS_EDGE, 506 AXP22X_IRQ_PEK_FAL_EDGE, 507 AXP22X_IRQ_GPIO1_INPUT, 508 AXP22X_IRQ_GPIO0_INPUT, 509 }; 510 511 enum axp288_irqs { 512 AXP288_IRQ_VBUS_FALL = 2, 513 AXP288_IRQ_VBUS_RISE, 514 AXP288_IRQ_OV, 515 AXP288_IRQ_FALLING_ALT, 516 AXP288_IRQ_RISING_ALT, 517 AXP288_IRQ_OV_ALT, 518 AXP288_IRQ_DONE = 10, 519 AXP288_IRQ_CHARGING, 520 AXP288_IRQ_SAFE_QUIT, 521 AXP288_IRQ_SAFE_ENTER, 522 AXP288_IRQ_ABSENT, 523 AXP288_IRQ_APPEND, 524 AXP288_IRQ_QWBTU, 525 AXP288_IRQ_WBTU, 526 AXP288_IRQ_QWBTO, 527 AXP288_IRQ_WBTO, 528 AXP288_IRQ_QCBTU, 529 AXP288_IRQ_CBTU, 530 AXP288_IRQ_QCBTO, 531 AXP288_IRQ_CBTO, 532 AXP288_IRQ_WL2, 533 AXP288_IRQ_WL1, 534 AXP288_IRQ_GPADC, 535 AXP288_IRQ_OT = 31, 536 AXP288_IRQ_GPIO0, 537 AXP288_IRQ_GPIO1, 538 AXP288_IRQ_POKO, 539 AXP288_IRQ_POKL, 540 AXP288_IRQ_POKS, 541 AXP288_IRQ_POKN, 542 AXP288_IRQ_POKP, 543 AXP288_IRQ_TIMER, 544 AXP288_IRQ_MV_CHNG, 545 AXP288_IRQ_BC_USB_CHNG, 546 }; 547 548 enum axp803_irqs { 549 AXP803_IRQ_ACIN_OVER_V = 1, 550 AXP803_IRQ_ACIN_PLUGIN, 551 AXP803_IRQ_ACIN_REMOVAL, 552 AXP803_IRQ_VBUS_OVER_V, 553 AXP803_IRQ_VBUS_PLUGIN, 554 AXP803_IRQ_VBUS_REMOVAL, 555 AXP803_IRQ_BATT_PLUGIN, 556 AXP803_IRQ_BATT_REMOVAL, 557 AXP803_IRQ_BATT_ENT_ACT_MODE, 558 AXP803_IRQ_BATT_EXIT_ACT_MODE, 559 AXP803_IRQ_CHARG, 560 AXP803_IRQ_CHARG_DONE, 561 AXP803_IRQ_BATT_CHG_TEMP_HIGH, 562 AXP803_IRQ_BATT_CHG_TEMP_HIGH_END, 563 AXP803_IRQ_BATT_CHG_TEMP_LOW, 564 AXP803_IRQ_BATT_CHG_TEMP_LOW_END, 565 AXP803_IRQ_BATT_ACT_TEMP_HIGH, 566 AXP803_IRQ_BATT_ACT_TEMP_HIGH_END, 567 AXP803_IRQ_BATT_ACT_TEMP_LOW, 568 AXP803_IRQ_BATT_ACT_TEMP_LOW_END, 569 AXP803_IRQ_DIE_TEMP_HIGH, 570 AXP803_IRQ_GPADC, 571 AXP803_IRQ_LOW_PWR_LVL1, 572 AXP803_IRQ_LOW_PWR_LVL2, 573 AXP803_IRQ_TIMER, 574 AXP803_IRQ_PEK_RIS_EDGE, 575 AXP803_IRQ_PEK_FAL_EDGE, 576 AXP803_IRQ_PEK_SHORT, 577 AXP803_IRQ_PEK_LONG, 578 AXP803_IRQ_PEK_OVER_OFF, 579 AXP803_IRQ_GPIO1_INPUT, 580 AXP803_IRQ_GPIO0_INPUT, 581 AXP803_IRQ_BC_USB_CHNG, 582 AXP803_IRQ_MV_CHNG, 583 }; 584 585 enum axp806_irqs { 586 AXP806_IRQ_DIE_TEMP_HIGH_LV1, 587 AXP806_IRQ_DIE_TEMP_HIGH_LV2, 588 AXP806_IRQ_DCDCA_V_LOW, 589 AXP806_IRQ_DCDCB_V_LOW, 590 AXP806_IRQ_DCDCC_V_LOW, 591 AXP806_IRQ_DCDCD_V_LOW, 592 AXP806_IRQ_DCDCE_V_LOW, 593 AXP806_IRQ_POK_LONG, 594 AXP806_IRQ_POK_SHORT, 595 AXP806_IRQ_WAKEUP, 596 AXP806_IRQ_POK_FALL, 597 AXP806_IRQ_POK_RISE, 598 }; 599 600 enum axp809_irqs { 601 AXP809_IRQ_ACIN_OVER_V = 1, 602 AXP809_IRQ_ACIN_PLUGIN, 603 AXP809_IRQ_ACIN_REMOVAL, 604 AXP809_IRQ_VBUS_OVER_V, 605 AXP809_IRQ_VBUS_PLUGIN, 606 AXP809_IRQ_VBUS_REMOVAL, 607 AXP809_IRQ_VBUS_V_LOW, 608 AXP809_IRQ_BATT_PLUGIN, 609 AXP809_IRQ_BATT_REMOVAL, 610 AXP809_IRQ_BATT_ENT_ACT_MODE, 611 AXP809_IRQ_BATT_EXIT_ACT_MODE, 612 AXP809_IRQ_CHARG, 613 AXP809_IRQ_CHARG_DONE, 614 AXP809_IRQ_BATT_CHG_TEMP_HIGH, 615 AXP809_IRQ_BATT_CHG_TEMP_HIGH_END, 616 AXP809_IRQ_BATT_CHG_TEMP_LOW, 617 AXP809_IRQ_BATT_CHG_TEMP_LOW_END, 618 AXP809_IRQ_BATT_ACT_TEMP_HIGH, 619 AXP809_IRQ_BATT_ACT_TEMP_HIGH_END, 620 AXP809_IRQ_BATT_ACT_TEMP_LOW, 621 AXP809_IRQ_BATT_ACT_TEMP_LOW_END, 622 AXP809_IRQ_DIE_TEMP_HIGH, 623 AXP809_IRQ_LOW_PWR_LVL1, 624 AXP809_IRQ_LOW_PWR_LVL2, 625 AXP809_IRQ_TIMER, 626 AXP809_IRQ_PEK_RIS_EDGE, 627 AXP809_IRQ_PEK_FAL_EDGE, 628 AXP809_IRQ_PEK_SHORT, 629 AXP809_IRQ_PEK_LONG, 630 AXP809_IRQ_PEK_OVER_OFF, 631 AXP809_IRQ_GPIO1_INPUT, 632 AXP809_IRQ_GPIO0_INPUT, 633 }; 634 635 struct axp20x_dev { 636 struct device *dev; 637 int irq; 638 unsigned long irq_flags; 639 struct regmap *regmap; 640 struct regmap_irq_chip_data *regmap_irqc; 641 long variant; 642 int nr_cells; 643 const struct mfd_cell *cells; 644 const struct regmap_config *regmap_cfg; 645 const struct regmap_irq_chip *regmap_irq_chip; 646 }; 647 648 /* generic helper function for reading 9-16 bit wide regs */ 649 static inline int axp20x_read_variable_width(struct regmap *regmap, 650 unsigned int reg, unsigned int width) 651 { 652 unsigned int reg_val, result; 653 int err; 654 655 err = regmap_read(regmap, reg, ®_val); 656 if (err) 657 return err; 658 659 result = reg_val << (width - 8); 660 661 err = regmap_read(regmap, reg + 1, ®_val); 662 if (err) 663 return err; 664 665 result |= reg_val; 666 667 return result; 668 } 669 670 /** 671 * axp20x_match_device(): Setup axp20x variant related fields 672 * 673 * @axp20x: axp20x device to setup (.dev field must be set) 674 * @dev: device associated with this axp20x device 675 * 676 * This lets the axp20x core configure the mfd cells and register maps 677 * for later use. 678 */ 679 int axp20x_match_device(struct axp20x_dev *axp20x); 680 681 /** 682 * axp20x_device_probe(): Probe a configured axp20x device 683 * 684 * @axp20x: axp20x device to probe (must be configured) 685 * 686 * This function lets the axp20x core register the axp20x mfd devices 687 * and irqchip. The axp20x device passed in must be fully configured 688 * with axp20x_match_device, its irq set, and regmap created. 689 */ 690 int axp20x_device_probe(struct axp20x_dev *axp20x); 691 692 /** 693 * axp20x_device_remove(): Remove a axp20x device 694 * 695 * @axp20x: axp20x device to remove 696 * 697 * This tells the axp20x core to remove the associated mfd devices 698 */ 699 void axp20x_device_remove(struct axp20x_dev *axp20x); 700 701 #endif /* __LINUX_MFD_AXP20X_H */ 702