drivers/power/pm2301_charger.h

   1 /*
   2  * Copyright (C) ST-Ericsson SA 2012
   3  *
   4  * PM2301 power supply interface
   5  *
   6  * License terms:  GNU General Public License (GPL), version 2
   7  */
   8
   9 #ifndef PM2301_CHARGER_H
  10 #define PM2301_CHARGER_H
  11
  12 #define MAIN_WDOG_ENA                   0x01
  13 #define MAIN_WDOG_KICK                  0x02
  14 #define MAIN_WDOG_DIS                   0x00
  15 #define CHARG_WD_KICK                   0x01
  16 #define MAIN_CH_ENA                     0x01
  17 #define MAIN_CH_NO_OVERSHOOT_ENA_N      0x02
  18 #define MAIN_CH_DET                     0x01
  19 #define MAIN_CH_CV_ON                   0x04
  20 #define OTP_ENABLE_WD                   0x01
  21
  22 #define MAIN_CH_INPUT_CURR_SHIFT        4
  23
  24 #define LED_INDICATOR_PWM_ENA           0x01
  25 #define LED_INDICATOR_PWM_DIS           0x00
  26 #define LED_IND_CUR_5MA                 0x04
  27 #define LED_INDICATOR_PWM_DUTY_252_256  0xBF
  28
  29 /* HW failure constants */
  30 #define MAIN_CH_TH_PROT                 0x02
  31 #define MAIN_CH_NOK                     0x01
  32
  33 /* Watchdog timeout constant */
  34 #define WD_TIMER                        0x30 /* 4min */
  35 #define WD_KICK_INTERVAL                (30 * HZ)
  36
  37 #define PM2XXX_NUM_INT_REG              0x6
  38
  39 /* Constant voltage/current */
  40 #define PM2XXX_CONST_CURR               0x0
  41 #define PM2XXX_CONST_VOLT               0x1
  42
  43 /* Lowest charger voltage is 3.39V -> 0x4E */
  44 #define LOW_VOLT_REG                    0x4E
  45
  46 #define PM2XXX_BATT_CTRL_REG1           0x00
  47 #define PM2XXX_BATT_CTRL_REG2           0x01
  48 #define PM2XXX_BATT_CTRL_REG3           0x02
  49 #define PM2XXX_BATT_CTRL_REG4           0x03
  50 #define PM2XXX_BATT_CTRL_REG5           0x04
  51 #define PM2XXX_BATT_CTRL_REG6           0x05
  52 #define PM2XXX_BATT_CTRL_REG7           0x06
  53 #define PM2XXX_BATT_CTRL_REG8           0x07
  54 #define PM2XXX_NTC_CTRL_REG1            0x08
  55 #define PM2XXX_NTC_CTRL_REG2            0x09
  56 #define PM2XXX_BATT_CTRL_REG9           0x0A
  57 #define PM2XXX_BATT_STAT_REG1           0x0B
  58 #define PM2XXX_INP_VOLT_VPWR2           0x11
  59 #define PM2XXX_INP_DROP_VPWR2           0x13
  60 #define PM2XXX_INP_VOLT_VPWR1           0x15
  61 #define PM2XXX_INP_DROP_VPWR1           0x17
  62 #define PM2XXX_INP_MODE_VPWR            0x18
  63 #define PM2XXX_BATT_WD_KICK             0x70
  64 #define PM2XXX_DEV_VER_STAT             0x0C
  65 #define PM2XXX_THERM_WARN_CTRL_REG      0x20
  66 #define PM2XXX_BATT_DISC_REG            0x21
  67 #define PM2XXX_BATT_LOW_LEV_COMP_REG    0x22
  68 #define PM2XXX_BATT_LOW_LEV_VAL_REG     0x23
  69 #define PM2XXX_I2C_PAD_CTRL_REG         0x24
  70 #define PM2XXX_SW_CTRL_REG              0x26
  71 #define PM2XXX_LED_CTRL_REG             0x28
  72
  73 #define PM2XXX_REG_INT1                 0x40
  74 #define PM2XXX_MASK_REG_INT1            0x50
  75 #define PM2XXX_SRCE_REG_INT1            0x60
  76 #define PM2XXX_REG_INT2                 0x41
  77 #define PM2XXX_MASK_REG_INT2            0x51
  78 #define PM2XXX_SRCE_REG_INT2            0x61
  79 #define PM2XXX_REG_INT3                 0x42
  80 #define PM2XXX_MASK_REG_INT3            0x52
  81 #define PM2XXX_SRCE_REG_INT3            0x62
  82 #define PM2XXX_REG_INT4                 0x43
  83 #define PM2XXX_MASK_REG_INT4            0x53
  84 #define PM2XXX_SRCE_REG_INT4            0x63
  85 #define PM2XXX_REG_INT5                 0x44
  86 #define PM2XXX_MASK_REG_INT5            0x54
  87 #define PM2XXX_SRCE_REG_INT5            0x64
  88 #define PM2XXX_REG_INT6                 0x45
  89 #define PM2XXX_MASK_REG_INT6            0x55
  90 #define PM2XXX_SRCE_REG_INT6            0x65
  91
  92 #define VPWR_OVV                        0x0
  93 #define VSYSTEM_OVV                     0x1
  94
  95 /* control Reg 1 */
  96 #define PM2XXX_CH_RESUME_EN             0x1
  97 #define PM2XXX_CH_RESUME_DIS            0x0
  98
  99 /* control Reg 2 */
 100 #define PM2XXX_CH_AUTO_RESUME_EN        0X2
 101 #define PM2XXX_CH_AUTO_RESUME_DIS       0X0
 102 #define PM2XXX_CHARGER_ENA              0x4
 103 #define PM2XXX_CHARGER_DIS              0x0
 104
 105 /* control Reg 3 */
 106 #define PM2XXX_CH_WD_CC_PHASE_OFF       0x0
 107 #define PM2XXX_CH_WD_CC_PHASE_5MIN      0x1
 108 #define PM2XXX_CH_WD_CC_PHASE_10MIN     0x2
 109 #define PM2XXX_CH_WD_CC_PHASE_30MIN     0x3
 110 #define PM2XXX_CH_WD_CC_PHASE_60MIN     0x4
 111 #define PM2XXX_CH_WD_CC_PHASE_120MIN    0x5
 112 #define PM2XXX_CH_WD_CC_PHASE_240MIN    0x6
 113 #define PM2XXX_CH_WD_CC_PHASE_360MIN    0x7
 114
 115 #define PM2XXX_CH_WD_CV_PHASE_OFF       (0x0<<3)
 116 #define PM2XXX_CH_WD_CV_PHASE_5MIN      (0x1<<3)
 117 #define PM2XXX_CH_WD_CV_PHASE_10MIN     (0x2<<3)
 118 #define PM2XXX_CH_WD_CV_PHASE_30MIN     (0x3<<3)
 119 #define PM2XXX_CH_WD_CV_PHASE_60MIN     (0x4<<3)
 120 #define PM2XXX_CH_WD_CV_PHASE_120MIN    (0x5<<3)
 121 #define PM2XXX_CH_WD_CV_PHASE_240MIN    (0x6<<3)
 122 #define PM2XXX_CH_WD_CV_PHASE_360MIN    (0x7<<3)
 123
 124 /* control Reg 4 */
 125 #define PM2XXX_CH_WD_PRECH_PHASE_OFF    0x0
 126 #define PM2XXX_CH_WD_PRECH_PHASE_1MIN   0x1
 127 #define PM2XXX_CH_WD_PRECH_PHASE_5MIN   0x2
 128 #define PM2XXX_CH_WD_PRECH_PHASE_10MIN  0x3
 129 #define PM2XXX_CH_WD_PRECH_PHASE_30MIN  0x4
 130 #define PM2XXX_CH_WD_PRECH_PHASE_60MIN  0x5
 131 #define PM2XXX_CH_WD_PRECH_PHASE_120MIN 0x6
 132 #define PM2XXX_CH_WD_PRECH_PHASE_240MIN 0x7
 133
 134 /* control Reg 5 */
 135 #define PM2XXX_CH_WD_AUTO_TIMEOUT_NONE  0x0
 136 #define PM2XXX_CH_WD_AUTO_TIMEOUT_20MIN 0x1
 137
 138 /* control Reg 6 */
 139 #define PM2XXX_DIR_CH_CC_CURRENT_MASK   0x0F
 140 #define PM2XXX_DIR_CH_CC_CURRENT_200MA  0x0
 141 #define PM2XXX_DIR_CH_CC_CURRENT_400MA  0x2
 142 #define PM2XXX_DIR_CH_CC_CURRENT_600MA  0x3
 143 #define PM2XXX_DIR_CH_CC_CURRENT_800MA  0x4
 144 #define PM2XXX_DIR_CH_CC_CURRENT_1000MA 0x5
 145 #define PM2XXX_DIR_CH_CC_CURRENT_1200MA 0x6
 146 #define PM2XXX_DIR_CH_CC_CURRENT_1400MA 0x7
 147 #define PM2XXX_DIR_CH_CC_CURRENT_1600MA 0x8
 148 #define PM2XXX_DIR_CH_CC_CURRENT_1800MA 0x9
 149 #define PM2XXX_DIR_CH_CC_CURRENT_2000MA 0xA
 150 #define PM2XXX_DIR_CH_CC_CURRENT_2200MA 0xB
 151 #define PM2XXX_DIR_CH_CC_CURRENT_2400MA 0xC
 152 #define PM2XXX_DIR_CH_CC_CURRENT_2600MA 0xD
 153 #define PM2XXX_DIR_CH_CC_CURRENT_2800MA 0xE
 154 #define PM2XXX_DIR_CH_CC_CURRENT_3000MA 0xF
 155
 156 #define PM2XXX_CH_PRECH_CURRENT_MASK    0x30
 157 #define PM2XXX_CH_PRECH_CURRENT_25MA    (0x0<<4)
 158 #define PM2XXX_CH_PRECH_CURRENT_50MA    (0x1<<4)
 159 #define PM2XXX_CH_PRECH_CURRENT_75MA    (0x2<<4)
 160 #define PM2XXX_CH_PRECH_CURRENT_100MA   (0x3<<4)
 161
 162 #define PM2XXX_CH_EOC_CURRENT_MASK      0xC0
 163 #define PM2XXX_CH_EOC_CURRENT_100MA     (0x0<<6)
 164 #define PM2XXX_CH_EOC_CURRENT_150MA     (0x1<<6)
 165 #define PM2XXX_CH_EOC_CURRENT_300MA     (0x2<<6)
 166 #define PM2XXX_CH_EOC_CURRENT_400MA     (0x3<<6)
 167
 168 /* control Reg 7 */
 169 #define PM2XXX_CH_PRECH_VOL_2_5         0x0
 170 #define PM2XXX_CH_PRECH_VOL_2_7         0x1
 171 #define PM2XXX_CH_PRECH_VOL_2_9         0x2
 172 #define PM2XXX_CH_PRECH_VOL_3_1         0x3
 173
 174 #define PM2XXX_CH_VRESUME_VOL_3_2       (0x0<<2)
 175 #define PM2XXX_CH_VRESUME_VOL_3_4       (0x1<<2)
 176 #define PM2XXX_CH_VRESUME_VOL_3_6       (0x2<<2)
 177 #define PM2XXX_CH_VRESUME_VOL_3_8       (0x3<<2)
 178
 179 /* control Reg 8 */
 180 #define PM2XXX_CH_VOLT_MASK             0x3F
 181 #define PM2XXX_CH_VOLT_3_5              0x0
 182 #define PM2XXX_CH_VOLT_3_5225           0x1
 183 #define PM2XXX_CH_VOLT_3_6              0x4
 184 #define PM2XXX_CH_VOLT_3_7              0x8
 185 #define PM2XXX_CH_VOLT_4_0              0x14
 186 #define PM2XXX_CH_VOLT_4_175            0x1B
 187 #define PM2XXX_CH_VOLT_4_2              0x1C
 188 #define PM2XXX_CH_VOLT_4_275            0x1F
 189 #define PM2XXX_CH_VOLT_4_3              0x20
 190
 191 /*NTC control register 1*/
 192 #define PM2XXX_BTEMP_HIGH_TH_45         0x0
 193 #define PM2XXX_BTEMP_HIGH_TH_50         0x1
 194 #define PM2XXX_BTEMP_HIGH_TH_55         0x2
 195 #define PM2XXX_BTEMP_HIGH_TH_60         0x3
 196 #define PM2XXX_BTEMP_HIGH_TH_65         0x4
 197
 198 #define PM2XXX_BTEMP_LOW_TH_N5          (0x0<<3)
 199 #define PM2XXX_BTEMP_LOW_TH_0           (0x1<<3)
 200 #define PM2XXX_BTEMP_LOW_TH_5           (0x2<<3)
 201 #define PM2XXX_BTEMP_LOW_TH_10          (0x3<<3)
 202
 203 /*NTC control register 2*/
 204 #define PM2XXX_NTC_BETA_COEFF_3477      0x0
 205 #define PM2XXX_NTC_BETA_COEFF_3964      0x1
 206
 207 #define PM2XXX_NTC_RES_10K              (0x0<<2)
 208 #define PM2XXX_NTC_RES_47K              (0x1<<2)
 209 #define PM2XXX_NTC_RES_100K             (0x2<<2)
 210 #define PM2XXX_NTC_RES_NO_NTC           (0x3<<2)
 211
 212 /* control Reg 9 */
 213 #define PM2XXX_CH_CC_MODEDROP_EN        1
 214 #define PM2XXX_CH_CC_MODEDROP_DIS       0
 215
 216 #define PM2XXX_CH_CC_REDUCED_CURRENT_100MA      (0x0<<1)
 217 #define PM2XXX_CH_CC_REDUCED_CURRENT_200MA      (0x1<<1)
 218 #define PM2XXX_CH_CC_REDUCED_CURRENT_400MA      (0x2<<1)
 219 #define PM2XXX_CH_CC_REDUCED_CURRENT_IDENT      (0x3<<1)
 220
 221 #define PM2XXX_CHARCHING_INFO_DIS       (0<<3)
 222 #define PM2XXX_CHARCHING_INFO_EN        (1<<3)
 223
 224 #define PM2XXX_CH_150MV_DROP_300MV      (0<<4)
 225 #define PM2XXX_CH_150MV_DROP_150MV      (1<<4)
 226
 227
 228 /* charger status register */
 229 #define PM2XXX_CHG_STATUS_OFF           0x0
 230 #define PM2XXX_CHG_STATUS_ON            0x1
 231 #define PM2XXX_CHG_STATUS_FULL          0x2
 232 #define PM2XXX_CHG_STATUS_ERR           0x3
 233 #define PM2XXX_CHG_STATUS_WAIT          0x4
 234 #define PM2XXX_CHG_STATUS_NOBAT         0x5
 235
 236 /* Input charger voltage VPWR2 */
 237 #define PM2XXX_VPWR2_OVV_6_0            0x0
 238 #define PM2XXX_VPWR2_OVV_6_3            0x1
 239 #define PM2XXX_VPWR2_OVV_10             0x2
 240 #define PM2XXX_VPWR2_OVV_NONE           0x3
 241
 242 /* Input charger drop VPWR2 */
 243 #define PM2XXX_VPWR2_HW_OPT_EN          (0x1<<4)
 244 #define PM2XXX_VPWR2_HW_OPT_DIS         (0x0<<4)
 245
 246 #define PM2XXX_VPWR2_VALID_EN           (0x1<<3)
 247 #define PM2XXX_VPWR2_VALID_DIS          (0x0<<3)
 248
 249 #define PM2XXX_VPWR2_DROP_EN            (0x1<<2)
 250 #define PM2XXX_VPWR2_DROP_DIS           (0x0<<2)
 251
 252 /* Input charger voltage VPWR1 */
 253 #define PM2XXX_VPWR1_OVV_6_0            0x0
 254 #define PM2XXX_VPWR1_OVV_6_3            0x1
 255 #define PM2XXX_VPWR1_OVV_10             0x2
 256 #define PM2XXX_VPWR1_OVV_NONE           0x3
 257
 258 /* Input charger drop VPWR1 */
 259 #define PM2XXX_VPWR1_HW_OPT_EN          (0x1<<4)
 260 #define PM2XXX_VPWR1_HW_OPT_DIS         (0x0<<4)
 261
 262 #define PM2XXX_VPWR1_VALID_EN           (0x1<<3)
 263 #define PM2XXX_VPWR1_VALID_DIS          (0x0<<3)
 264
 265 #define PM2XXX_VPWR1_DROP_EN            (0x1<<2)
 266 #define PM2XXX_VPWR1_DROP_DIS           (0x0<<2)
 267
 268 /* Battery low level comparator control register */
 269 #define PM2XXX_VBAT_LOW_MONITORING_DIS  0x0
 270 #define PM2XXX_VBAT_LOW_MONITORING_ENA  0x1
 271
 272 /* Battery low level value control register */
 273 #define PM2XXX_VBAT_LOW_LEVEL_2_3       0x0
 274 #define PM2XXX_VBAT_LOW_LEVEL_2_4       0x1
 275 #define PM2XXX_VBAT_LOW_LEVEL_2_5       0x2
 276 #define PM2XXX_VBAT_LOW_LEVEL_2_6       0x3
 277 #define PM2XXX_VBAT_LOW_LEVEL_2_7       0x4
 278 #define PM2XXX_VBAT_LOW_LEVEL_2_8       0x5
 279 #define PM2XXX_VBAT_LOW_LEVEL_2_9       0x6
 280 #define PM2XXX_VBAT_LOW_LEVEL_3_0       0x7
 281 #define PM2XXX_VBAT_LOW_LEVEL_3_1       0x8
 282 #define PM2XXX_VBAT_LOW_LEVEL_3_2       0x9
 283 #define PM2XXX_VBAT_LOW_LEVEL_3_3       0xA
 284 #define PM2XXX_VBAT_LOW_LEVEL_3_4       0xB
 285 #define PM2XXX_VBAT_LOW_LEVEL_3_5       0xC
 286 #define PM2XXX_VBAT_LOW_LEVEL_3_6       0xD
 287 #define PM2XXX_VBAT_LOW_LEVEL_3_7       0xE
 288 #define PM2XXX_VBAT_LOW_LEVEL_3_8       0xF
 289 #define PM2XXX_VBAT_LOW_LEVEL_3_9       0x10
 290 #define PM2XXX_VBAT_LOW_LEVEL_4_0       0x11
 291 #define PM2XXX_VBAT_LOW_LEVEL_4_1       0x12
 292 #define PM2XXX_VBAT_LOW_LEVEL_4_2       0x13
 293
 294 /* SW CTRL */
 295 #define PM2XXX_SWCTRL_HW                0x0
 296 #define PM2XXX_SWCTRL_SW                0x1
 297
 298
 299 /* LED Driver Control */
 300 #define PM2XXX_LED_CURRENT_MASK         0x0C
 301 #define PM2XXX_LED_CURRENT_2_5MA        (0X0<<2)
 302 #define PM2XXX_LED_CURRENT_1MA          (0X1<<2)
 303 #define PM2XXX_LED_CURRENT_5MA          (0X2<<2)
 304 #define PM2XXX_LED_CURRENT_10MA         (0X3<<2)
 305
 306 #define PM2XXX_LED_SELECT_MASK          0x02
 307 #define PM2XXX_LED_SELECT_EN            (0X0<<1)
 308 #define PM2XXX_LED_SELECT_DIS           (0X1<<1)
 309
 310 #define PM2XXX_ANTI_OVERSHOOT_MASK      0x01
 311 #define PM2XXX_ANTI_OVERSHOOT_DIS       0X0
 312 #define PM2XXX_ANTI_OVERSHOOT_EN        0X1
 313
 314 enum pm2xxx_reg_int1 {
 315         PM2XXX_INT1_ITVBATDISCONNECT    = 0x02,
 316         PM2XXX_INT1_ITVBATLOWR          = 0x04,
 317         PM2XXX_INT1_ITVBATLOWF          = 0x08,
 318 };
 319
 320 enum pm2xxx_mask_reg_int1 {
 321         PM2XXX_INT1_M_ITVBATDISCONNECT  = 0x02,
 322         PM2XXX_INT1_M_ITVBATLOWR        = 0x04,
 323         PM2XXX_INT1_M_ITVBATLOWF        = 0x08,
 324 };
 325
 326 enum pm2xxx_source_reg_int1 {
 327         PM2XXX_INT1_S_ITVBATDISCONNECT  = 0x02,
 328         PM2XXX_INT1_S_ITVBATLOWR        = 0x04,
 329         PM2XXX_INT1_S_ITVBATLOWF        = 0x08,
 330 };
 331
 332 enum pm2xxx_reg_int2 {
 333         PM2XXX_INT2_ITVPWR2PLUG         = 0x01,
 334         PM2XXX_INT2_ITVPWR2UNPLUG       = 0x02,
 335         PM2XXX_INT2_ITVPWR1PLUG         = 0x04,
 336         PM2XXX_INT2_ITVPWR1UNPLUG       = 0x08,
 337 };
 338
 339 enum pm2xxx_mask_reg_int2 {
 340         PM2XXX_INT2_M_ITVPWR2PLUG       = 0x01,
 341         PM2XXX_INT2_M_ITVPWR2UNPLUG     = 0x02,
 342         PM2XXX_INT2_M_ITVPWR1PLUG       = 0x04,
 343         PM2XXX_INT2_M_ITVPWR1UNPLUG     = 0x08,
 344 };
 345
 346 enum pm2xxx_source_reg_int2 {
 347         PM2XXX_INT2_S_ITVPWR2PLUG       = 0x03,
 348         PM2XXX_INT2_S_ITVPWR1PLUG       = 0x0c,
 349 };
 350
 351 enum pm2xxx_reg_int3 {
 352         PM2XXX_INT3_ITCHPRECHARGEWD     = 0x01,
 353         PM2XXX_INT3_ITCHCCWD            = 0x02,
 354         PM2XXX_INT3_ITCHCVWD            = 0x04,
 355         PM2XXX_INT3_ITAUTOTIMEOUTWD     = 0x08,
 356 };
 357
 358 enum pm2xxx_mask_reg_int3 {
 359         PM2XXX_INT3_M_ITCHPRECHARGEWD   = 0x01,
 360         PM2XXX_INT3_M_ITCHCCWD          = 0x02,
 361         PM2XXX_INT3_M_ITCHCVWD          = 0x04,
 362         PM2XXX_INT3_M_ITAUTOTIMEOUTWD   = 0x08,
 363 };
 364
 365 enum pm2xxx_source_reg_int3 {
 366         PM2XXX_INT3_S_ITCHPRECHARGEWD   = 0x01,
 367         PM2XXX_INT3_S_ITCHCCWD          = 0x02,
 368         PM2XXX_INT3_S_ITCHCVWD          = 0x04,
 369         PM2XXX_INT3_S_ITAUTOTIMEOUTWD   = 0x08,
 370 };
 371
 372 enum pm2xxx_reg_int4 {
 373         PM2XXX_INT4_ITBATTEMPCOLD       = 0x01,
 374         PM2XXX_INT4_ITBATTEMPHOT        = 0x02,
 375         PM2XXX_INT4_ITVPWR2OVV          = 0x04,
 376         PM2XXX_INT4_ITVPWR1OVV          = 0x08,
 377         PM2XXX_INT4_ITCHARGINGON        = 0x10,
 378         PM2XXX_INT4_ITVRESUME           = 0x20,
 379         PM2XXX_INT4_ITBATTFULL          = 0x40,
 380         PM2XXX_INT4_ITCVPHASE           = 0x80,
 381 };
 382
 383 enum pm2xxx_mask_reg_int4 {
 384         PM2XXX_INT4_M_ITBATTEMPCOLD     = 0x01,
 385         PM2XXX_INT4_M_ITBATTEMPHOT      = 0x02,
 386         PM2XXX_INT4_M_ITVPWR2OVV        = 0x04,
 387         PM2XXX_INT4_M_ITVPWR1OVV        = 0x08,
 388         PM2XXX_INT4_M_ITCHARGINGON      = 0x10,
 389         PM2XXX_INT4_M_ITVRESUME         = 0x20,
 390         PM2XXX_INT4_M_ITBATTFULL        = 0x40,
 391         PM2XXX_INT4_M_ITCVPHASE         = 0x80,
 392 };
 393
 394 enum pm2xxx_source_reg_int4 {
 395         PM2XXX_INT4_S_ITBATTEMPCOLD     = 0x01,
 396         PM2XXX_INT4_S_ITBATTEMPHOT      = 0x02,
 397         PM2XXX_INT4_S_ITVPWR2OVV        = 0x04,
 398         PM2XXX_INT4_S_ITVPWR1OVV        = 0x08,
 399         PM2XXX_INT4_S_ITCHARGINGON      = 0x10,
 400         PM2XXX_INT4_S_ITVRESUME         = 0x20,
 401         PM2XXX_INT4_S_ITBATTFULL        = 0x40,
 402         PM2XXX_INT4_S_ITCVPHASE         = 0x80,
 403 };
 404
 405 enum pm2xxx_reg_int5 {
 406         PM2XXX_INT5_ITTHERMALSHUTDOWNRISE       = 0x01,
 407         PM2XXX_INT5_ITTHERMALSHUTDOWNFALL       = 0x02,
 408         PM2XXX_INT5_ITTHERMALWARNINGRISE        = 0x04,
 409         PM2XXX_INT5_ITTHERMALWARNINGFALL        = 0x08,
 410         PM2XXX_INT5_ITVSYSTEMOVV                = 0x10,
 411 };
 412
 413 enum pm2xxx_mask_reg_int5 {
 414         PM2XXX_INT5_M_ITTHERMALSHUTDOWNRISE     = 0x01,
 415         PM2XXX_INT5_M_ITTHERMALSHUTDOWNFALL     = 0x02,
 416         PM2XXX_INT5_M_ITTHERMALWARNINGRISE      = 0x04,
 417         PM2XXX_INT5_M_ITTHERMALWARNINGFALL      = 0x08,
 418         PM2XXX_INT5_M_ITVSYSTEMOVV              = 0x10,
 419 };
 420
 421 enum pm2xxx_source_reg_int5 {
 422         PM2XXX_INT5_S_ITTHERMALSHUTDOWNRISE     = 0x01,
 423         PM2XXX_INT5_S_ITTHERMALSHUTDOWNFALL     = 0x02,
 424         PM2XXX_INT5_S_ITTHERMALWARNINGRISE      = 0x04,
 425         PM2XXX_INT5_S_ITTHERMALWARNINGFALL      = 0x08,
 426         PM2XXX_INT5_S_ITVSYSTEMOVV              = 0x10,
 427 };
 428
 429 enum pm2xxx_reg_int6 {
 430         PM2XXX_INT6_ITVPWR2DROP         = 0x01,
 431         PM2XXX_INT6_ITVPWR1DROP         = 0x02,
 432         PM2XXX_INT6_ITVPWR2VALIDRISE    = 0x04,
 433         PM2XXX_INT6_ITVPWR2VALIDFALL    = 0x08,
 434         PM2XXX_INT6_ITVPWR1VALIDRISE    = 0x10,
 435         PM2XXX_INT6_ITVPWR1VALIDFALL    = 0x20,
 436 };
 437
 438 enum pm2xxx_mask_reg_int6 {
 439         PM2XXX_INT6_M_ITVPWR2DROP       = 0x01,
 440         PM2XXX_INT6_M_ITVPWR1DROP       = 0x02,
 441         PM2XXX_INT6_M_ITVPWR2VALIDRISE  = 0x04,
 442         PM2XXX_INT6_M_ITVPWR2VALIDFALL  = 0x08,
 443         PM2XXX_INT6_M_ITVPWR1VALIDRISE  = 0x10,
 444         PM2XXX_INT6_M_ITVPWR1VALIDFALL  = 0x20,
 445 };
 446
 447 enum pm2xxx_source_reg_int6 {
 448         PM2XXX_INT6_S_ITVPWR2DROP       = 0x01,
 449         PM2XXX_INT6_S_ITVPWR1DROP       = 0x02,
 450         PM2XXX_INT6_S_ITVPWR2VALIDRISE  = 0x04,
 451         PM2XXX_INT6_S_ITVPWR2VALIDFALL  = 0x08,
 452         PM2XXX_INT6_S_ITVPWR1VALIDRISE  = 0x10,
 453         PM2XXX_INT6_S_ITVPWR1VALIDFALL  = 0x20,
 454 };
 455
 456 struct pm2xxx_charger_info {
 457         int charger_connected;
 458         int charger_online;
 459         int cv_active;
 460         bool wd_expired;
 461 };
 462
 463 struct pm2xxx_charger_event_flags {
 464         bool mainextchnotok;
 465         bool main_thermal_prot;
 466         bool ovv;
 467         bool chgwdexp;
 468 };
 469
 470 struct pm2xxx_interrupts {
 471         u8 reg[PM2XXX_NUM_INT_REG];
 472         int (*handler[PM2XXX_NUM_INT_REG])(void *, int);
 473 };
 474
 475 struct pm2xxx_config {
 476         struct i2c_client *pm2xxx_i2c;
 477         struct i2c_device_id *pm2xxx_id;
 478 };
 479
 480 struct pm2xxx_irq {
 481         char *name;
 482         irqreturn_t (*isr)(int irq, void *data);
 483 };
 484
 485 struct pm2xxx_charger {
 486         struct device *dev;
 487         u8 chip_id;
 488         bool vddadc_en_ac;
 489         struct pm2xxx_config config;
 490         bool ac_conn;
 491         unsigned int gpio_irq;
 492         int vbat;
 493         int old_vbat;
 494         int failure_case;
 495         int failure_input_ovv;
 496         unsigned int lpn_pin;
 497         struct pm2xxx_interrupts *pm2_int;
 498         struct ab8500_gpadc *gpadc;
 499         struct regulator *regu;
 500         struct pm2xxx_bm_data *bat;
 501         struct mutex lock;
 502         struct ab8500 *parent;
 503         struct pm2xxx_charger_info ac;
 504         struct pm2xxx_charger_platform_data *pdata;
 505         struct workqueue_struct *charger_wq;
 506         struct delayed_work check_vbat_work;
 507         struct work_struct ac_work;
 508         struct work_struct check_main_thermal_prot_work;
 509         struct ux500_charger ac_chg;
 510         struct pm2xxx_charger_event_flags flags;
 511 };
 512
 513 #endif /* PM2301_CHARGER_H */