1 /* 2 * Functions and registers to access AXP20X power management chip. 3 * 4 * Copyright (C) 2013, Carlo Caione <[email protected]> 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 */ 10 11 #ifndef __LINUX_MFD_AXP20X_H 12 #define __LINUX_MFD_AXP20X_H 13 14 #include <linux/regmap.h> 15 16 enum axp20x_variants { 17 AXP152_ID = 0, 18 AXP202_ID, 19 AXP209_ID, 20 AXP221_ID, 21 AXP223_ID, 22 AXP288_ID, 23 AXP803_ID, 24 AXP806_ID, 25 AXP809_ID, 26 NR_AXP20X_VARIANTS, 27 }; 28 29 #define AXP20X_DATACACHE(m) (0x04 + (m)) 30 31 /* Power supply */ 32 #define AXP152_PWR_OP_MODE 0x01 33 #define AXP152_LDO3456_DC1234_CTRL 0x12 34 #define AXP152_ALDO_OP_MODE 0x13 35 #define AXP152_LDO0_CTRL 0x15 36 #define AXP152_DCDC2_V_OUT 0x23 37 #define AXP152_DCDC2_V_SCAL 0x25 38 #define AXP152_DCDC1_V_OUT 0x26 39 #define AXP152_DCDC3_V_OUT 0x27 40 #define AXP152_ALDO12_V_OUT 0x28 41 #define AXP152_DLDO1_V_OUT 0x29 42 #define AXP152_DLDO2_V_OUT 0x2a 43 #define AXP152_DCDC4_V_OUT 0x2b 44 #define AXP152_V_OFF 0x31 45 #define AXP152_OFF_CTRL 0x32 46 #define AXP152_PEK_KEY 0x36 47 #define AXP152_DCDC_FREQ 0x37 48 #define AXP152_DCDC_MODE 0x80 49 50 #define AXP20X_PWR_INPUT_STATUS 0x00 51 #define AXP20X_PWR_OP_MODE 0x01 52 #define AXP20X_USB_OTG_STATUS 0x02 53 #define AXP20X_PWR_OUT_CTRL 0x12 54 #define AXP20X_DCDC2_V_OUT 0x23 55 #define AXP20X_DCDC2_LDO3_V_SCAL 0x25 56 #define AXP20X_DCDC3_V_OUT 0x27 57 #define AXP20X_LDO24_V_OUT 0x28 58 #define AXP20X_LDO3_V_OUT 0x29 59 #define AXP20X_VBUS_IPSOUT_MGMT 0x30 60 #define AXP20X_V_OFF 0x31 61 #define AXP20X_OFF_CTRL 0x32 62 #define AXP20X_CHRG_CTRL1 0x33 63 #define AXP20X_CHRG_CTRL2 0x34 64 #define AXP20X_CHRG_BAK_CTRL 0x35 65 #define AXP20X_PEK_KEY 0x36 66 #define AXP20X_DCDC_FREQ 0x37 67 #define AXP20X_V_LTF_CHRG 0x38 68 #define AXP20X_V_HTF_CHRG 0x39 69 #define AXP20X_APS_WARN_L1 0x3a 70 #define AXP20X_APS_WARN_L2 0x3b 71 #define AXP20X_V_LTF_DISCHRG 0x3c 72 #define AXP20X_V_HTF_DISCHRG 0x3d 73 74 #define AXP22X_PWR_OUT_CTRL1 0x10 75 #define AXP22X_PWR_OUT_CTRL2 0x12 76 #define AXP22X_PWR_OUT_CTRL3 0x13 77 #define AXP22X_DLDO1_V_OUT 0x15 78 #define AXP22X_DLDO2_V_OUT 0x16 79 #define AXP22X_DLDO3_V_OUT 0x17 80 #define AXP22X_DLDO4_V_OUT 0x18 81 #define AXP22X_ELDO1_V_OUT 0x19 82 #define AXP22X_ELDO2_V_OUT 0x1a 83 #define AXP22X_ELDO3_V_OUT 0x1b 84 #define AXP22X_DC5LDO_V_OUT 0x1c 85 #define AXP22X_DCDC1_V_OUT 0x21 86 #define AXP22X_DCDC2_V_OUT 0x22 87 #define AXP22X_DCDC3_V_OUT 0x23 88 #define AXP22X_DCDC4_V_OUT 0x24 89 #define AXP22X_DCDC5_V_OUT 0x25 90 #define AXP22X_DCDC23_V_RAMP_CTRL 0x27 91 #define AXP22X_ALDO1_V_OUT 0x28 92 #define AXP22X_ALDO2_V_OUT 0x29 93 #define AXP22X_ALDO3_V_OUT 0x2a 94 #define AXP22X_CHRG_CTRL3 0x35 95 96 #define AXP806_STARTUP_SRC 0x00 97 #define AXP806_CHIP_ID 0x03 98 #define AXP806_PWR_OUT_CTRL1 0x10 99 #define AXP806_PWR_OUT_CTRL2 0x11 100 #define AXP806_DCDCA_V_CTRL 0x12 101 #define AXP806_DCDCB_V_CTRL 0x13 102 #define AXP806_DCDCC_V_CTRL 0x14 103 #define AXP806_DCDCD_V_CTRL 0x15 104 #define AXP806_DCDCE_V_CTRL 0x16 105 #define AXP806_ALDO1_V_CTRL 0x17 106 #define AXP806_ALDO2_V_CTRL 0x18 107 #define AXP806_ALDO3_V_CTRL 0x19 108 #define AXP806_DCDC_MODE_CTRL1 0x1a 109 #define AXP806_DCDC_MODE_CTRL2 0x1b 110 #define AXP806_DCDC_FREQ_CTRL 0x1c 111 #define AXP806_BLDO1_V_CTRL 0x20 112 #define AXP806_BLDO2_V_CTRL 0x21 113 #define AXP806_BLDO3_V_CTRL 0x22 114 #define AXP806_BLDO4_V_CTRL 0x23 115 #define AXP806_CLDO1_V_CTRL 0x24 116 #define AXP806_CLDO2_V_CTRL 0x25 117 #define AXP806_CLDO3_V_CTRL 0x26 118 #define AXP806_VREF_TEMP_WARN_L 0xf3 119 #define AXP806_BUS_ADDR_EXT 0xfe 120 #define AXP806_REG_ADDR_EXT 0xff 121 122 #define AXP803_POLYPHASE_CTRL 0x14 123 #define AXP803_FLDO1_V_OUT 0x1c 124 #define AXP803_FLDO2_V_OUT 0x1d 125 #define AXP803_DCDC1_V_OUT 0x20 126 #define AXP803_DCDC2_V_OUT 0x21 127 #define AXP803_DCDC3_V_OUT 0x22 128 #define AXP803_DCDC4_V_OUT 0x23 129 #define AXP803_DCDC5_V_OUT 0x24 130 #define AXP803_DCDC6_V_OUT 0x25 131 #define AXP803_DCDC_FREQ_CTRL 0x3b 132 133 /* Interrupt */ 134 #define AXP152_IRQ1_EN 0x40 135 #define AXP152_IRQ2_EN 0x41 136 #define AXP152_IRQ3_EN 0x42 137 #define AXP152_IRQ1_STATE 0x48 138 #define AXP152_IRQ2_STATE 0x49 139 #define AXP152_IRQ3_STATE 0x4a 140 141 #define AXP20X_IRQ1_EN 0x40 142 #define AXP20X_IRQ2_EN 0x41 143 #define AXP20X_IRQ3_EN 0x42 144 #define AXP20X_IRQ4_EN 0x43 145 #define AXP20X_IRQ5_EN 0x44 146 #define AXP20X_IRQ6_EN 0x45 147 #define AXP20X_IRQ1_STATE 0x48 148 #define AXP20X_IRQ2_STATE 0x49 149 #define AXP20X_IRQ3_STATE 0x4a 150 #define AXP20X_IRQ4_STATE 0x4b 151 #define AXP20X_IRQ5_STATE 0x4c 152 #define AXP20X_IRQ6_STATE 0x4d 153 154 /* ADC */ 155 #define AXP20X_ACIN_V_ADC_H 0x56 156 #define AXP20X_ACIN_V_ADC_L 0x57 157 #define AXP20X_ACIN_I_ADC_H 0x58 158 #define AXP20X_ACIN_I_ADC_L 0x59 159 #define AXP20X_VBUS_V_ADC_H 0x5a 160 #define AXP20X_VBUS_V_ADC_L 0x5b 161 #define AXP20X_VBUS_I_ADC_H 0x5c 162 #define AXP20X_VBUS_I_ADC_L 0x5d 163 #define AXP20X_TEMP_ADC_H 0x5e 164 #define AXP20X_TEMP_ADC_L 0x5f 165 #define AXP20X_TS_IN_H 0x62 166 #define AXP20X_TS_IN_L 0x63 167 #define AXP20X_GPIO0_V_ADC_H 0x64 168 #define AXP20X_GPIO0_V_ADC_L 0x65 169 #define AXP20X_GPIO1_V_ADC_H 0x66 170 #define AXP20X_GPIO1_V_ADC_L 0x67 171 #define AXP20X_PWR_BATT_H 0x70 172 #define AXP20X_PWR_BATT_M 0x71 173 #define AXP20X_PWR_BATT_L 0x72 174 #define AXP20X_BATT_V_H 0x78 175 #define AXP20X_BATT_V_L 0x79 176 #define AXP20X_BATT_CHRG_I_H 0x7a 177 #define AXP20X_BATT_CHRG_I_L 0x7b 178 #define AXP20X_BATT_DISCHRG_I_H 0x7c 179 #define AXP20X_BATT_DISCHRG_I_L 0x7d 180 #define AXP20X_IPSOUT_V_HIGH_H 0x7e 181 #define AXP20X_IPSOUT_V_HIGH_L 0x7f 182 183 /* Power supply */ 184 #define AXP20X_DCDC_MODE 0x80 185 #define AXP20X_ADC_EN1 0x82 186 #define AXP20X_ADC_EN2 0x83 187 #define AXP20X_ADC_RATE 0x84 188 #define AXP20X_GPIO10_IN_RANGE 0x85 189 #define AXP20X_GPIO1_ADC_IRQ_RIS 0x86 190 #define AXP20X_GPIO1_ADC_IRQ_FAL 0x87 191 #define AXP20X_TIMER_CTRL 0x8a 192 #define AXP20X_VBUS_MON 0x8b 193 #define AXP20X_OVER_TMP 0x8f 194 195 #define AXP22X_PWREN_CTRL1 0x8c 196 #define AXP22X_PWREN_CTRL2 0x8d 197 198 /* GPIO */ 199 #define AXP152_GPIO0_CTRL 0x90 200 #define AXP152_GPIO1_CTRL 0x91 201 #define AXP152_GPIO2_CTRL 0x92 202 #define AXP152_GPIO3_CTRL 0x93 203 #define AXP152_LDOGPIO2_V_OUT 0x96 204 #define AXP152_GPIO_INPUT 0x97 205 #define AXP152_PWM0_FREQ_X 0x98 206 #define AXP152_PWM0_FREQ_Y 0x99 207 #define AXP152_PWM0_DUTY_CYCLE 0x9a 208 #define AXP152_PWM1_FREQ_X 0x9b 209 #define AXP152_PWM1_FREQ_Y 0x9c 210 #define AXP152_PWM1_DUTY_CYCLE 0x9d 211 212 #define AXP20X_GPIO0_CTRL 0x90 213 #define AXP20X_LDO5_V_OUT 0x91 214 #define AXP20X_GPIO1_CTRL 0x92 215 #define AXP20X_GPIO2_CTRL 0x93 216 #define AXP20X_GPIO20_SS 0x94 217 #define AXP20X_GPIO3_CTRL 0x95 218 219 #define AXP22X_LDO_IO0_V_OUT 0x91 220 #define AXP22X_LDO_IO1_V_OUT 0x93 221 #define AXP22X_GPIO_STATE 0x94 222 #define AXP22X_GPIO_PULL_DOWN 0x95 223 224 /* Battery */ 225 #define AXP20X_CHRG_CC_31_24 0xb0 226 #define AXP20X_CHRG_CC_23_16 0xb1 227 #define AXP20X_CHRG_CC_15_8 0xb2 228 #define AXP20X_CHRG_CC_7_0 0xb3 229 #define AXP20X_DISCHRG_CC_31_24 0xb4 230 #define AXP20X_DISCHRG_CC_23_16 0xb5 231 #define AXP20X_DISCHRG_CC_15_8 0xb6 232 #define AXP20X_DISCHRG_CC_7_0 0xb7 233 #define AXP20X_CC_CTRL 0xb8 234 #define AXP20X_FG_RES 0xb9 235 236 /* OCV */ 237 #define AXP20X_RDC_H 0xba 238 #define AXP20X_RDC_L 0xbb 239 #define AXP20X_OCV(m) (0xc0 + (m)) 240 #define AXP20X_OCV_MAX 0xf 241 242 /* AXP22X specific registers */ 243 #define AXP22X_PMIC_TEMP_H 0x56 244 #define AXP22X_PMIC_TEMP_L 0x57 245 #define AXP22X_TS_ADC_H 0x58 246 #define AXP22X_TS_ADC_L 0x59 247 #define AXP22X_BATLOW_THRES1 0xe6 248 249 /* AXP288/AXP803 specific registers */ 250 #define AXP288_POWER_REASON 0x02 251 #define AXP288_BC_GLOBAL 0x2c 252 #define AXP288_BC_VBUS_CNTL 0x2d 253 #define AXP288_BC_USB_STAT 0x2e 254 #define AXP288_BC_DET_STAT 0x2f 255 #define AXP288_PMIC_ADC_H 0x56 256 #define AXP288_PMIC_ADC_L 0x57 257 #define AXP288_TS_ADC_H 0x58 258 #define AXP288_TS_ADC_L 0x59 259 #define AXP288_GP_ADC_H 0x5a 260 #define AXP288_GP_ADC_L 0x5b 261 #define AXP288_ADC_TS_PIN_CTRL 0x84 262 #define AXP288_RT_BATT_V_H 0xa0 263 #define AXP288_RT_BATT_V_L 0xa1 264 265 /* Fuel Gauge */ 266 #define AXP288_FG_RDC1_REG 0xba 267 #define AXP288_FG_RDC0_REG 0xbb 268 #define AXP288_FG_OCVH_REG 0xbc 269 #define AXP288_FG_OCVL_REG 0xbd 270 #define AXP288_FG_OCV_CURVE_REG 0xc0 271 #define AXP288_FG_DES_CAP1_REG 0xe0 272 #define AXP288_FG_DES_CAP0_REG 0xe1 273 #define AXP288_FG_CC_MTR1_REG 0xe2 274 #define AXP288_FG_CC_MTR0_REG 0xe3 275 #define AXP288_FG_OCV_CAP_REG 0xe4 276 #define AXP288_FG_CC_CAP_REG 0xe5 277 #define AXP288_FG_LOW_CAP_REG 0xe6 278 #define AXP288_FG_TUNE0 0xe8 279 #define AXP288_FG_TUNE1 0xe9 280 #define AXP288_FG_TUNE2 0xea 281 #define AXP288_FG_TUNE3 0xeb 282 #define AXP288_FG_TUNE4 0xec 283 #define AXP288_FG_TUNE5 0xed 284 285 /* Regulators IDs */ 286 enum { 287 AXP20X_LDO1 = 0, 288 AXP20X_LDO2, 289 AXP20X_LDO3, 290 AXP20X_LDO4, 291 AXP20X_LDO5, 292 AXP20X_DCDC2, 293 AXP20X_DCDC3, 294 AXP20X_REG_ID_MAX, 295 }; 296 297 enum { 298 AXP22X_DCDC1 = 0, 299 AXP22X_DCDC2, 300 AXP22X_DCDC3, 301 AXP22X_DCDC4, 302 AXP22X_DCDC5, 303 AXP22X_DC1SW, 304 AXP22X_DC5LDO, 305 AXP22X_ALDO1, 306 AXP22X_ALDO2, 307 AXP22X_ALDO3, 308 AXP22X_ELDO1, 309 AXP22X_ELDO2, 310 AXP22X_ELDO3, 311 AXP22X_DLDO1, 312 AXP22X_DLDO2, 313 AXP22X_DLDO3, 314 AXP22X_DLDO4, 315 AXP22X_RTC_LDO, 316 AXP22X_LDO_IO0, 317 AXP22X_LDO_IO1, 318 AXP22X_REG_ID_MAX, 319 }; 320 321 enum { 322 AXP806_DCDCA = 0, 323 AXP806_DCDCB, 324 AXP806_DCDCC, 325 AXP806_DCDCD, 326 AXP806_DCDCE, 327 AXP806_ALDO1, 328 AXP806_ALDO2, 329 AXP806_ALDO3, 330 AXP806_BLDO1, 331 AXP806_BLDO2, 332 AXP806_BLDO3, 333 AXP806_BLDO4, 334 AXP806_CLDO1, 335 AXP806_CLDO2, 336 AXP806_CLDO3, 337 AXP806_SW, 338 AXP806_REG_ID_MAX, 339 }; 340 341 enum { 342 AXP809_DCDC1 = 0, 343 AXP809_DCDC2, 344 AXP809_DCDC3, 345 AXP809_DCDC4, 346 AXP809_DCDC5, 347 AXP809_DC1SW, 348 AXP809_DC5LDO, 349 AXP809_ALDO1, 350 AXP809_ALDO2, 351 AXP809_ALDO3, 352 AXP809_ELDO1, 353 AXP809_ELDO2, 354 AXP809_ELDO3, 355 AXP809_DLDO1, 356 AXP809_DLDO2, 357 AXP809_RTC_LDO, 358 AXP809_LDO_IO0, 359 AXP809_LDO_IO1, 360 AXP809_SW, 361 AXP809_REG_ID_MAX, 362 }; 363 364 enum { 365 AXP803_DCDC1 = 0, 366 AXP803_DCDC2, 367 AXP803_DCDC3, 368 AXP803_DCDC4, 369 AXP803_DCDC5, 370 AXP803_DCDC6, 371 AXP803_DC1SW, 372 AXP803_ALDO1, 373 AXP803_ALDO2, 374 AXP803_ALDO3, 375 AXP803_DLDO1, 376 AXP803_DLDO2, 377 AXP803_DLDO3, 378 AXP803_DLDO4, 379 AXP803_ELDO1, 380 AXP803_ELDO2, 381 AXP803_ELDO3, 382 AXP803_FLDO1, 383 AXP803_FLDO2, 384 AXP803_RTC_LDO, 385 AXP803_LDO_IO0, 386 AXP803_LDO_IO1, 387 AXP803_REG_ID_MAX, 388 }; 389 390 /* IRQs */ 391 enum { 392 AXP152_IRQ_LDO0IN_CONNECT = 1, 393 AXP152_IRQ_LDO0IN_REMOVAL, 394 AXP152_IRQ_ALDO0IN_CONNECT, 395 AXP152_IRQ_ALDO0IN_REMOVAL, 396 AXP152_IRQ_DCDC1_V_LOW, 397 AXP152_IRQ_DCDC2_V_LOW, 398 AXP152_IRQ_DCDC3_V_LOW, 399 AXP152_IRQ_DCDC4_V_LOW, 400 AXP152_IRQ_PEK_SHORT, 401 AXP152_IRQ_PEK_LONG, 402 AXP152_IRQ_TIMER, 403 AXP152_IRQ_PEK_RIS_EDGE, 404 AXP152_IRQ_PEK_FAL_EDGE, 405 AXP152_IRQ_GPIO3_INPUT, 406 AXP152_IRQ_GPIO2_INPUT, 407 AXP152_IRQ_GPIO1_INPUT, 408 AXP152_IRQ_GPIO0_INPUT, 409 }; 410 411 enum { 412 AXP20X_IRQ_ACIN_OVER_V = 1, 413 AXP20X_IRQ_ACIN_PLUGIN, 414 AXP20X_IRQ_ACIN_REMOVAL, 415 AXP20X_IRQ_VBUS_OVER_V, 416 AXP20X_IRQ_VBUS_PLUGIN, 417 AXP20X_IRQ_VBUS_REMOVAL, 418 AXP20X_IRQ_VBUS_V_LOW, 419 AXP20X_IRQ_BATT_PLUGIN, 420 AXP20X_IRQ_BATT_REMOVAL, 421 AXP20X_IRQ_BATT_ENT_ACT_MODE, 422 AXP20X_IRQ_BATT_EXIT_ACT_MODE, 423 AXP20X_IRQ_CHARG, 424 AXP20X_IRQ_CHARG_DONE, 425 AXP20X_IRQ_BATT_TEMP_HIGH, 426 AXP20X_IRQ_BATT_TEMP_LOW, 427 AXP20X_IRQ_DIE_TEMP_HIGH, 428 AXP20X_IRQ_CHARG_I_LOW, 429 AXP20X_IRQ_DCDC1_V_LONG, 430 AXP20X_IRQ_DCDC2_V_LONG, 431 AXP20X_IRQ_DCDC3_V_LONG, 432 AXP20X_IRQ_PEK_SHORT = 22, 433 AXP20X_IRQ_PEK_LONG, 434 AXP20X_IRQ_N_OE_PWR_ON, 435 AXP20X_IRQ_N_OE_PWR_OFF, 436 AXP20X_IRQ_VBUS_VALID, 437 AXP20X_IRQ_VBUS_NOT_VALID, 438 AXP20X_IRQ_VBUS_SESS_VALID, 439 AXP20X_IRQ_VBUS_SESS_END, 440 AXP20X_IRQ_LOW_PWR_LVL1, 441 AXP20X_IRQ_LOW_PWR_LVL2, 442 AXP20X_IRQ_TIMER, 443 AXP20X_IRQ_PEK_RIS_EDGE, 444 AXP20X_IRQ_PEK_FAL_EDGE, 445 AXP20X_IRQ_GPIO3_INPUT, 446 AXP20X_IRQ_GPIO2_INPUT, 447 AXP20X_IRQ_GPIO1_INPUT, 448 AXP20X_IRQ_GPIO0_INPUT, 449 }; 450 451 enum axp22x_irqs { 452 AXP22X_IRQ_ACIN_OVER_V = 1, 453 AXP22X_IRQ_ACIN_PLUGIN, 454 AXP22X_IRQ_ACIN_REMOVAL, 455 AXP22X_IRQ_VBUS_OVER_V, 456 AXP22X_IRQ_VBUS_PLUGIN, 457 AXP22X_IRQ_VBUS_REMOVAL, 458 AXP22X_IRQ_VBUS_V_LOW, 459 AXP22X_IRQ_BATT_PLUGIN, 460 AXP22X_IRQ_BATT_REMOVAL, 461 AXP22X_IRQ_BATT_ENT_ACT_MODE, 462 AXP22X_IRQ_BATT_EXIT_ACT_MODE, 463 AXP22X_IRQ_CHARG, 464 AXP22X_IRQ_CHARG_DONE, 465 AXP22X_IRQ_BATT_TEMP_HIGH, 466 AXP22X_IRQ_BATT_TEMP_LOW, 467 AXP22X_IRQ_DIE_TEMP_HIGH, 468 AXP22X_IRQ_PEK_SHORT, 469 AXP22X_IRQ_PEK_LONG, 470 AXP22X_IRQ_LOW_PWR_LVL1, 471 AXP22X_IRQ_LOW_PWR_LVL2, 472 AXP22X_IRQ_TIMER, 473 AXP22X_IRQ_PEK_RIS_EDGE, 474 AXP22X_IRQ_PEK_FAL_EDGE, 475 AXP22X_IRQ_GPIO1_INPUT, 476 AXP22X_IRQ_GPIO0_INPUT, 477 }; 478 479 enum axp288_irqs { 480 AXP288_IRQ_VBUS_FALL = 2, 481 AXP288_IRQ_VBUS_RISE, 482 AXP288_IRQ_OV, 483 AXP288_IRQ_FALLING_ALT, 484 AXP288_IRQ_RISING_ALT, 485 AXP288_IRQ_OV_ALT, 486 AXP288_IRQ_DONE = 10, 487 AXP288_IRQ_CHARGING, 488 AXP288_IRQ_SAFE_QUIT, 489 AXP288_IRQ_SAFE_ENTER, 490 AXP288_IRQ_ABSENT, 491 AXP288_IRQ_APPEND, 492 AXP288_IRQ_QWBTU, 493 AXP288_IRQ_WBTU, 494 AXP288_IRQ_QWBTO, 495 AXP288_IRQ_WBTO, 496 AXP288_IRQ_QCBTU, 497 AXP288_IRQ_CBTU, 498 AXP288_IRQ_QCBTO, 499 AXP288_IRQ_CBTO, 500 AXP288_IRQ_WL2, 501 AXP288_IRQ_WL1, 502 AXP288_IRQ_GPADC, 503 AXP288_IRQ_OT = 31, 504 AXP288_IRQ_GPIO0, 505 AXP288_IRQ_GPIO1, 506 AXP288_IRQ_POKO, 507 AXP288_IRQ_POKL, 508 AXP288_IRQ_POKS, 509 AXP288_IRQ_POKN, 510 AXP288_IRQ_POKP, 511 AXP288_IRQ_TIMER, 512 AXP288_IRQ_MV_CHNG, 513 AXP288_IRQ_BC_USB_CHNG, 514 }; 515 516 enum axp803_irqs { 517 AXP803_IRQ_ACIN_OVER_V = 1, 518 AXP803_IRQ_ACIN_PLUGIN, 519 AXP803_IRQ_ACIN_REMOVAL, 520 AXP803_IRQ_VBUS_OVER_V, 521 AXP803_IRQ_VBUS_PLUGIN, 522 AXP803_IRQ_VBUS_REMOVAL, 523 AXP803_IRQ_BATT_PLUGIN, 524 AXP803_IRQ_BATT_REMOVAL, 525 AXP803_IRQ_BATT_ENT_ACT_MODE, 526 AXP803_IRQ_BATT_EXIT_ACT_MODE, 527 AXP803_IRQ_CHARG, 528 AXP803_IRQ_CHARG_DONE, 529 AXP803_IRQ_BATT_CHG_TEMP_HIGH, 530 AXP803_IRQ_BATT_CHG_TEMP_HIGH_END, 531 AXP803_IRQ_BATT_CHG_TEMP_LOW, 532 AXP803_IRQ_BATT_CHG_TEMP_LOW_END, 533 AXP803_IRQ_BATT_ACT_TEMP_HIGH, 534 AXP803_IRQ_BATT_ACT_TEMP_HIGH_END, 535 AXP803_IRQ_BATT_ACT_TEMP_LOW, 536 AXP803_IRQ_BATT_ACT_TEMP_LOW_END, 537 AXP803_IRQ_DIE_TEMP_HIGH, 538 AXP803_IRQ_GPADC, 539 AXP803_IRQ_LOW_PWR_LVL1, 540 AXP803_IRQ_LOW_PWR_LVL2, 541 AXP803_IRQ_TIMER, 542 AXP803_IRQ_PEK_RIS_EDGE, 543 AXP803_IRQ_PEK_FAL_EDGE, 544 AXP803_IRQ_PEK_SHORT, 545 AXP803_IRQ_PEK_LONG, 546 AXP803_IRQ_PEK_OVER_OFF, 547 AXP803_IRQ_GPIO1_INPUT, 548 AXP803_IRQ_GPIO0_INPUT, 549 AXP803_IRQ_BC_USB_CHNG, 550 AXP803_IRQ_MV_CHNG, 551 }; 552 553 enum axp806_irqs { 554 AXP806_IRQ_DIE_TEMP_HIGH_LV1, 555 AXP806_IRQ_DIE_TEMP_HIGH_LV2, 556 AXP806_IRQ_DCDCA_V_LOW, 557 AXP806_IRQ_DCDCB_V_LOW, 558 AXP806_IRQ_DCDCC_V_LOW, 559 AXP806_IRQ_DCDCD_V_LOW, 560 AXP806_IRQ_DCDCE_V_LOW, 561 AXP806_IRQ_PWROK_LONG, 562 AXP806_IRQ_PWROK_SHORT, 563 AXP806_IRQ_WAKEUP, 564 AXP806_IRQ_PWROK_FALL, 565 AXP806_IRQ_PWROK_RISE, 566 }; 567 568 enum axp809_irqs { 569 AXP809_IRQ_ACIN_OVER_V = 1, 570 AXP809_IRQ_ACIN_PLUGIN, 571 AXP809_IRQ_ACIN_REMOVAL, 572 AXP809_IRQ_VBUS_OVER_V, 573 AXP809_IRQ_VBUS_PLUGIN, 574 AXP809_IRQ_VBUS_REMOVAL, 575 AXP809_IRQ_VBUS_V_LOW, 576 AXP809_IRQ_BATT_PLUGIN, 577 AXP809_IRQ_BATT_REMOVAL, 578 AXP809_IRQ_BATT_ENT_ACT_MODE, 579 AXP809_IRQ_BATT_EXIT_ACT_MODE, 580 AXP809_IRQ_CHARG, 581 AXP809_IRQ_CHARG_DONE, 582 AXP809_IRQ_BATT_CHG_TEMP_HIGH, 583 AXP809_IRQ_BATT_CHG_TEMP_HIGH_END, 584 AXP809_IRQ_BATT_CHG_TEMP_LOW, 585 AXP809_IRQ_BATT_CHG_TEMP_LOW_END, 586 AXP809_IRQ_BATT_ACT_TEMP_HIGH, 587 AXP809_IRQ_BATT_ACT_TEMP_HIGH_END, 588 AXP809_IRQ_BATT_ACT_TEMP_LOW, 589 AXP809_IRQ_BATT_ACT_TEMP_LOW_END, 590 AXP809_IRQ_DIE_TEMP_HIGH, 591 AXP809_IRQ_LOW_PWR_LVL1, 592 AXP809_IRQ_LOW_PWR_LVL2, 593 AXP809_IRQ_TIMER, 594 AXP809_IRQ_PEK_RIS_EDGE, 595 AXP809_IRQ_PEK_FAL_EDGE, 596 AXP809_IRQ_PEK_SHORT, 597 AXP809_IRQ_PEK_LONG, 598 AXP809_IRQ_PEK_OVER_OFF, 599 AXP809_IRQ_GPIO1_INPUT, 600 AXP809_IRQ_GPIO0_INPUT, 601 }; 602 603 struct axp20x_dev { 604 struct device *dev; 605 int irq; 606 unsigned long irq_flags; 607 struct regmap *regmap; 608 struct regmap_irq_chip_data *regmap_irqc; 609 long variant; 610 int nr_cells; 611 struct mfd_cell *cells; 612 const struct regmap_config *regmap_cfg; 613 const struct regmap_irq_chip *regmap_irq_chip; 614 }; 615 616 struct axp288_extcon_pdata { 617 /* GPIO pin control to switch D+/D- lines b/w PMIC and SOC */ 618 struct gpio_desc *gpio_mux_cntl; 619 }; 620 621 /* generic helper function for reading 9-16 bit wide regs */ 622 static inline int axp20x_read_variable_width(struct regmap *regmap, 623 unsigned int reg, unsigned int width) 624 { 625 unsigned int reg_val, result; 626 int err; 627 628 err = regmap_read(regmap, reg, ®_val); 629 if (err) 630 return err; 631 632 result = reg_val << (width - 8); 633 634 err = regmap_read(regmap, reg + 1, ®_val); 635 if (err) 636 return err; 637 638 result |= reg_val; 639 640 return result; 641 } 642 643 /** 644 * axp20x_match_device(): Setup axp20x variant related fields 645 * 646 * @axp20x: axp20x device to setup (.dev field must be set) 647 * @dev: device associated with this axp20x device 648 * 649 * This lets the axp20x core configure the mfd cells and register maps 650 * for later use. 651 */ 652 int axp20x_match_device(struct axp20x_dev *axp20x); 653 654 /** 655 * axp20x_device_probe(): Probe a configured axp20x device 656 * 657 * @axp20x: axp20x device to probe (must be configured) 658 * 659 * This function lets the axp20x core register the axp20x mfd devices 660 * and irqchip. The axp20x device passed in must be fully configured 661 * with axp20x_match_device, its irq set, and regmap created. 662 */ 663 int axp20x_device_probe(struct axp20x_dev *axp20x); 664 665 /** 666 * axp20x_device_remove(): Remove a axp20x device 667 * 668 * @axp20x: axp20x device to remove 669 * 670 * This tells the axp20x core to remove the associated mfd devices 671 */ 672 int axp20x_device_remove(struct axp20x_dev *axp20x); 673 674 #endif /* __LINUX_MFD_AXP20X_H */ 675