include/twl4030.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (c) 2009 Wind River Systems, Inc.
   4  * Tom Rix <Tom.Rix at windriver.com>
   5  *
   6  * Derived from code on omapzoom, git://git.omapzoom.com/repo/u-boot.git
   7  *
   8  * Copyright (C) 2007-2009 Texas Instruments, Inc.
   9  */
  10
  11 #ifndef TWL4030_H
  12 #define TWL4030_H
  13
  14 #include <i2c.h>
  15
  16 /* I2C chip addresses */
  17
  18 /* USB */
  19 #define TWL4030_CHIP_USB                                0x48
  20 /* AUD */
  21 #define TWL4030_CHIP_AUDIO_VOICE                        0x49
  22 #define TWL4030_CHIP_GPIO                               0x49
  23 #define TWL4030_CHIP_INTBR                              0x49
  24 #define TWL4030_CHIP_PIH                                0x49
  25 #define TWL4030_CHIP_TEST                               0x49
  26 /* AUX */
  27 #define TWL4030_CHIP_KEYPAD                             0x4a
  28 #define TWL4030_CHIP_MADC                               0x4a
  29 #define TWL4030_CHIP_INTERRUPTS                         0x4a
  30 #define TWL4030_CHIP_LED                                0x4a
  31 #define TWL4030_CHIP_MAIN_CHARGE                        0x4a
  32 #define TWL4030_CHIP_PRECHARGE                          0x4a
  33 #define TWL4030_CHIP_PWM0                               0x4a
  34 #define TWL4030_CHIP_PWM1                               0x4a
  35 #define TWL4030_CHIP_PWMA                               0x4a
  36 #define TWL4030_CHIP_PWMB                               0x4a
  37 /* POWER */
  38 #define TWL4030_CHIP_BACKUP                             0x4b
  39 #define TWL4030_CHIP_INT                                0x4b
  40 #define TWL4030_CHIP_PM_MASTER                          0x4b
  41 #define TWL4030_CHIP_PM_RECEIVER                        0x4b
  42 #define TWL4030_CHIP_RTC                                0x4b
  43 #define TWL4030_CHIP_SECURED_REG                        0x4b
  44
  45 /* Register base addresses */
  46
  47 /* USB */
  48 #define TWL4030_BASEADD_USB                             0x0000
  49 /* AUD */
  50 #define TWL4030_BASEADD_AUDIO_VOICE                     0x0000
  51 #define TWL4030_BASEADD_GPIO                            0x0098
  52 #define TWL4030_BASEADD_INTBR                           0x0085
  53 #define TWL4030_BASEADD_PIH                             0x0080
  54 #define TWL4030_BASEADD_TEST                            0x004C
  55 /* AUX */
  56 #define TWL4030_BASEADD_INTERRUPTS                      0x00B9
  57 #define TWL4030_BASEADD_LED                             0x00EE
  58 #define TWL4030_BASEADD_MADC                            0x0000
  59 #define TWL4030_BASEADD_MAIN_CHARGE                     0x0074
  60 #define TWL4030_BASEADD_PRECHARGE                       0x00AA
  61 #define TWL4030_BASEADD_PWM0                            0x00F8
  62 #define TWL4030_BASEADD_PWM1                            0x00FB
  63 #define TWL4030_BASEADD_PWMA                            0x00EF
  64 #define TWL4030_BASEADD_PWMB                            0x00F1
  65 #define TWL4030_BASEADD_KEYPAD                          0x00D2
  66 /* POWER */
  67 #define TWL4030_BASEADD_BACKUP                          0x0014
  68 #define TWL4030_BASEADD_INT                             0x002E
  69 #define TWL4030_BASEADD_PM_MASTER                       0x0036
  70 #define TWL4030_BASEADD_PM_RECIEVER                     0x005B
  71 #define TWL4030_BASEADD_RTC                             0x001C
  72 #define TWL4030_BASEADD_SECURED_REG                     0x0000
  73
  74 /*
  75  * Power Management Master
  76  */
  77 #define TWL4030_PM_MASTER_CFG_P1_TRANSITION             0x36
  78 #define TWL4030_PM_MASTER_CFG_P2_TRANSITION             0x37
  79 #define TWL4030_PM_MASTER_CFG_P3_TRANSITION             0x38
  80 #define TWL4030_PM_MASTER_CFG_P123_TRANSITION           0x39
  81 #define TWL4030_PM_MASTER_STS_BOOT                      0x3A
  82 #define TWL4030_PM_MASTER_CFG_BOOT                      0x3B
  83 #define TWL4030_PM_MASTER_SHUNDAN                       0x3C
  84 #define TWL4030_PM_MASTER_BOOT_BCI                      0x3D
  85 #define TWL4030_PM_MASTER_CFG_PWRANA1                   0x3E
  86 #define TWL4030_PM_MASTER_CFG_PWRANA2                   0x3F
  87 #define TWL4030_PM_MASTER_BGAP_TRIM                     0x40
  88 #define TWL4030_PM_MASTER_BACKUP_MISC_STS               0x41
  89 #define TWL4030_PM_MASTER_BACKUP_MISC_CFG               0x42
  90 #define TWL4030_PM_MASTER_BACKUP_MISC_TST               0x43
  91 #define TWL4030_PM_MASTER_PROTECT_KEY                   0x44
  92 #define TWL4030_PM_MASTER_STS_HW_CONDITIONS             0x45
  93 #define TWL4030_PM_MASTER_P1_SW_EVENTS                  0x46
  94 #define TWL4030_PM_MASTER_P2_SW_EVENTS                  0x47
  95 #define TWL4030_PM_MASTER_P3_SW_EVENTS                  0x48
  96 #define TWL4030_PM_MASTER_STS_P123_STATE                0x49
  97 #define TWL4030_PM_MASTER_PB_CFG                        0x4A
  98 #define TWL4030_PM_MASTER_PB_WORD_MSB                   0x4B
  99 #define TWL4030_PM_MASTER_PB_WORD_LSB                   0x4C
 100 #define TWL4030_PM_MASTER_SEQ_ADD_W2P                   0x52
 101 #define TWL4030_PM_MASTER_SEQ_ADD_P2A                   0x53
 102 #define TWL4030_PM_MASTER_SEQ_ADD_A2W                   0x54
 103 #define TWL4030_PM_MASTER_SEQ_ADD_A2S                   0x55
 104 #define TWL4030_PM_MASTER_SEQ_ADD_S2A12                 0x56
 105 #define TWL4030_PM_MASTER_SEQ_ADD_S2A3                  0x57
 106 #define TWL4030_PM_MASTER_SEQ_ADD_WARM                  0x58
 107 #define TWL4030_PM_MASTER_MEMORY_ADDRESS                0x59
 108 #define TWL4030_PM_MASTER_MEMORY_DATA                   0x5A
 109 #define TWL4030_PM_MASTER_SC_CONFIG                     0x5B
 110 #define TWL4030_PM_MASTER_SC_DETECT1                    0x5C
 111 #define TWL4030_PM_MASTER_SC_DETECT2                    0x5D
 112 #define TWL4030_PM_MASTER_WATCHDOG_CFG                  0x5E
 113 #define TWL4030_PM_MASTER_IT_CHECK_CFG                  0x5F
 114 #define TWL4030_PM_MASTER_VIBRATOR_CFG                  0x60
 115 #define TWL4030_PM_MASTER_DCDC_GLOBAL_CFG               0x61
 116 #define TWL4030_PM_MASTER_VDD1_TRIM1                    0x62
 117 #define TWL4030_PM_MASTER_VDD1_TRIM2                    0x63
 118 #define TWL4030_PM_MASTER_VDD2_TRIM1                    0x64
 119 #define TWL4030_PM_MASTER_VDD2_TRIM2                    0x65
 120 #define TWL4030_PM_MASTER_VIO_TRIM1                     0x66
 121 #define TWL4030_PM_MASTER_VIO_TRIM2                     0x67
 122 #define TWL4030_PM_MASTER_MISC_CFG                      0x68
 123 #define TWL4030_PM_MASTER_LS_TST_A                      0x69
 124 #define TWL4030_PM_MASTER_LS_TST_B                      0x6A
 125 #define TWL4030_PM_MASTER_LS_TST_C                      0x6B
 126 #define TWL4030_PM_MASTER_LS_TST_D                      0x6C
 127 #define TWL4030_PM_MASTER_BB_CFG                        0x6D
 128 #define TWL4030_PM_MASTER_MISC_TST                      0x6E
 129 #define TWL4030_PM_MASTER_TRIM1                         0x6F
 130
 131 /* Power bus message definitions */
 132
 133 /* The TWL4030/5030 splits its power-management resources (the various
 134  * regulators, clock and reset lines) into 3 processor groups - P1, P2 and
 135  * P3. These groups can then be configured to transition between sleep, wait-on
 136  * and active states by sending messages to the power bus.  See Section 5.4.2
 137  * Power Resources of TWL4030 TRM
 138  */
 139
 140 /* Processor groups */
 141 #define DEV_GRP_NULL            0x0
 142 #define DEV_GRP_P1              0x1     /* P1: all OMAP devices */
 143 #define DEV_GRP_P2              0x2     /* P2: all Modem devices */
 144 #define DEV_GRP_P3              0x4     /* P3: all peripheral devices */
 145
 146 /* Resource groups */
 147 #define RES_GRP_RES             0x0     /* Reserved */
 148 #define RES_GRP_PP              0x1     /* Power providers */
 149 #define RES_GRP_RC              0x2     /* Reset and control */
 150 #define RES_GRP_PP_RC           0x3
 151 #define RES_GRP_PR              0x4     /* Power references */
 152 #define RES_GRP_PP_PR           0x5
 153 #define RES_GRP_RC_PR           0x6
 154 #define RES_GRP_ALL             0x7     /* All resource groups */
 155
 156 #define RES_TYPE2_R0            0x0
 157
 158 #define RES_TYPE_ALL            0x7
 159
 160 /* Resource states */
 161 #define RES_STATE_WRST          0xF
 162 #define RES_STATE_ACTIVE        0xE
 163 #define RES_STATE_SLEEP         0x8
 164 #define RES_STATE_OFF           0x0
 165
 166 /* Power resources */
 167
 168 /* Power providers */
 169 #define RES_VAUX1               1
 170 #define RES_VAUX2               2
 171 #define RES_VAUX3               3
 172 #define RES_VAUX4               4
 173 #define RES_VMMC1               5
 174 #define RES_VMMC2               6
 175 #define RES_VPLL1               7
 176 #define RES_VPLL2               8
 177 #define RES_VSIM                9
 178 #define RES_VDAC                10
 179 #define RES_VINTANA1            11
 180 #define RES_VINTANA2            12
 181 #define RES_VINTDIG             13
 182 #define RES_VIO                 14
 183 #define RES_VDD1                15
 184 #define RES_VDD2                16
 185 #define RES_VUSB_1V5            17
 186 #define RES_VUSB_1V8            18
 187 #define RES_VUSB_3V1            19
 188 #define RES_VUSBCP              20
 189 #define RES_REGEN               21
 190 /* Reset and control */
 191 #define RES_NRES_PWRON          22
 192 #define RES_CLKEN               23
 193 #define RES_SYSEN               24
 194 #define RES_HFCLKOUT            25
 195 #define RES_32KCLKOUT           26
 196 #define RES_RESET               27
 197 /* Power Reference */
 198 #define RES_Main_Ref            28
 199
 200 /* P[1-3]_SW_EVENTS */
 201 #define TWL4030_PM_MASTER_SW_EVENTS_STOPON_PWRON        (1 << 6)
 202 #define TWL4030_PM_MASTER_SW_EVENTS_STOPON_SYSEN        (1 << 5)
 203 #define TWL4030_PM_MASTER_SW_EVENTS_ENABLE_WARMRESET    (1 << 4)
 204 #define TWL4030_PM_MASTER_SW_EVENTS_LVL_WAKEUP          (1 << 3)
 205 #define TWL4030_PM_MASTER_SW_EVENTS_DEVACT              (1 << 2)
 206 #define TWL4030_PM_MASTER_SW_EVENTS_DEVSLP              (1 << 1)
 207 #define TWL4030_PM_MASTER_SW_EVENTS_DEVOFF              (1 << 0)
 208
 209 /* HW conditions */
 210 #define TWL4030_PM_MASTER_STS_HW_CONDITIONS_PWON        (1 << 0)
 211 #define TWL4030_PM_MASTER_STS_HW_CONDITIONS_CHG         (1 << 1)
 212 #define TWL4030_PM_MASTER_STS_HW_CONDITIONS_USB         (1 << 2)
 213 #define TWL4030_PM_MASTER_STS_HW_CONDITIONS_VBUS        (1 << 7)
 214
 215 /* Power transition */
 216 #define TWL4030_PM_MASTER_CFG_TRANSITION_STARTON_PWON   (1 << 0)
 217 #define TWL4030_PM_MASTER_CFG_TRANSITION_STARTON_CHG    (1 << 1)
 218 #define TWL4030_PM_MASTER_CFG_TRANSITION_STARTON_USB    (1 << 2)
 219 #define TWL4030_PM_MASTER_CFG_TRANSITION_STARTON_RTC    (1 << 3)
 220 #define TWL4030_PM_MASTER_CFG_TRANSITION_STARTON_VBAT   (1 << 4)
 221 #define TWL4030_PM_MASTER_CFG_TRANSITION_STARTON_VBUS   (1 << 5)
 222 #define TWL4030_PM_MASTER_CFG_TRANSITION_STARTON_SWBUG  (1 << 7)
 223
 224 /* PWRANA2 */
 225 #define TWL4030_PM_MASTER_CFG_PWRANA2_LOJIT0_LOWV       (1 << 1)
 226 #define TWL4030_PM_MASTER_CFG_PWRANA2_LOJIT1_LOWV       (1 << 2)
 227
 228 #define TOTAL_RESOURCES         28
 229 /*
 230  * Power Bus Message Format ... these can be sent individually by Linux,
 231  * but are usually part of downloaded scripts that are run when various
 232  * power events are triggered.
 233  *
 234  *  Broadcast Message (16 Bits):
 235  *    DEV_GRP[15:13] MT[12]  RES_GRP[11:9]  RES_TYPE2[8:7] RES_TYPE[6:4]
 236  *    RES_STATE[3:0]
 237  *
 238  *  Singular Message (16 Bits):
 239  *    DEV_GRP[15:13] MT[12]  RES_ID[11:4]  RES_STATE[3:0]
 240  */
 241
 242 #define MSG_BROADCAST(devgrp, grp, type, type2, state) \
 243         ((devgrp) << 13 | 1 << 12 | (grp) << 9 | (type2) << 7 \
 244         | (type) << 4 | (state))
 245
 246 #define MSG_SINGULAR(devgrp, id, state) \
 247         ((devgrp) << 13 | 0 << 12 | (id) << 4 | (state))
 248
 249 #define MSG_BROADCAST_ALL(devgrp, state) \
 250         ((devgrp) << 5 | (state))
 251
 252 #define MSG_BROADCAST_REF MSG_BROADCAST_ALL
 253 #define MSG_BROADCAST_PROV MSG_BROADCAST_ALL
 254 #define MSG_BROADCAST__CLK_RST MSG_BROADCAST_ALL
 255
 256 /* Power Managment Receiver */
 257 #define TWL4030_PM_RECEIVER_SC_CONFIG                   0x5B
 258 #define TWL4030_PM_RECEIVER_SC_DETECT1                  0x5C
 259 #define TWL4030_PM_RECEIVER_SC_DETECT2                  0x5D
 260 #define TWL4030_PM_RECEIVER_WATCHDOG_CFG                0x5E
 261 #define TWL4030_PM_RECEIVER_IT_CHECK_CFG                0x5F
 262 #define TWL4030_PM_RECEIVER_VIBRATOR_CFG                0x5F
 263 #define TWL4030_PM_RECEIVER_DC_TO_DC_CFG                0x61
 264 #define TWL4030_PM_RECEIVER_VDD1_TRIM1                  0x62
 265 #define TWL4030_PM_RECEIVER_VDD1_TRIM2                  0x63
 266 #define TWL4030_PM_RECEIVER_VDD2_TRIM1                  0x64
 267 #define TWL4030_PM_RECEIVER_VDD2_TRIM2                  0x65
 268 #define TWL4030_PM_RECEIVER_VIO_TRIM1                   0x66
 269 #define TWL4030_PM_RECEIVER_VIO_TRIM2                   0x67
 270 #define TWL4030_PM_RECEIVER_MISC_CFG                    0x68
 271 #define TWL4030_PM_RECEIVER_LS_TST_A                    0x69
 272 #define TWL4030_PM_RECEIVER_LS_TST_B                    0x6A
 273 #define TWL4030_PM_RECEIVER_LS_TST_C                    0x6B
 274 #define TWL4030_PM_RECEIVER_LS_TST_D                    0x6C
 275 #define TWL4030_PM_RECEIVER_BB_CFG                      0x6D
 276 #define TWL4030_PM_RECEIVER_MISC_TST                    0x6E
 277 #define TWL4030_PM_RECEIVER_TRIM1                       0x6F
 278 #define TWL4030_PM_RECEIVER_TRIM2                       0x70
 279 #define TWL4030_PM_RECEIVER_DC_DC_TIMEOUT               0x71
 280 #define TWL4030_PM_RECEIVER_VAUX1_DEV_GRP               0x72
 281 #define TWL4030_PM_RECEIVER_VAUX1_TYPE                  0x73
 282 #define TWL4030_PM_RECEIVER_VAUX1_REMAP                 0x74
 283 #define TWL4030_PM_RECEIVER_VAUX1_DEDICATED             0x75
 284 #define TWL4030_PM_RECEIVER_VAUX2_DEV_GRP               0x76
 285 #define TWL4030_PM_RECEIVER_VAUX2_TYPE                  0x77
 286 #define TWL4030_PM_RECEIVER_VAUX2_REMAP                 0x78
 287 #define TWL4030_PM_RECEIVER_VAUX2_DEDICATED             0x79
 288 #define TWL4030_PM_RECEIVER_VAUX3_DEV_GRP               0x7A
 289 #define TWL4030_PM_RECEIVER_VAUX3_TYPE                  0x7B
 290 #define TWL4030_PM_RECEIVER_VAUX3_REMAP                 0x7C
 291 #define TWL4030_PM_RECEIVER_VAUX3_DEDICATED             0x7D
 292 #define TWL4030_PM_RECEIVER_VAUX4_DEV_GRP               0x7E
 293 #define TWL4030_PM_RECEIVER_VAUX4_TYPE                  0x7F
 294 #define TWL4030_PM_RECEIVER_VAUX4_REMAP                 0x80
 295 #define TWL4030_PM_RECEIVER_VAUX4_DEDICATED             0x81
 296 #define TWL4030_PM_RECEIVER_VMMC1_DEV_GRP               0x82
 297 #define TWL4030_PM_RECEIVER_VMMC1_TYPE                  0x83
 298 #define TWL4030_PM_RECEIVER_VMMC1_REMAP                 0x84
 299 #define TWL4030_PM_RECEIVER_VMMC1_DEDICATED             0x85
 300 #define TWL4030_PM_RECEIVER_VMMC2_DEV_GRP               0x86
 301 #define TWL4030_PM_RECEIVER_VMMC2_TYPE                  0x87
 302 #define TWL4030_PM_RECEIVER_VMMC2_REMAP                 0x88
 303 #define TWL4030_PM_RECEIVER_VMMC2_DEDICATED             0x89
 304 #define TWL4030_PM_RECEIVER_VPLL1_DEV_GRP               0x8A
 305 #define TWL4030_PM_RECEIVER_VPLL1_TYPE                  0x8B
 306 #define TWL4030_PM_RECEIVER_VPLL1_REMAP                 0x8C
 307 #define TWL4030_PM_RECEIVER_VPLL1_DEDICATED             0x8D
 308 #define TWL4030_PM_RECEIVER_VPLL2_DEV_GRP               0x8E
 309 #define TWL4030_PM_RECEIVER_VPLL2_TYPE                  0x8F
 310 #define TWL4030_PM_RECEIVER_VPLL2_REMAP                 0x90
 311 #define TWL4030_PM_RECEIVER_VPLL2_DEDICATED             0x91
 312 #define TWL4030_PM_RECEIVER_VSIM_DEV_GRP                0x92
 313 #define TWL4030_PM_RECEIVER_VSIM_TYPE                   0x93
 314 #define TWL4030_PM_RECEIVER_VSIM_REMAP                  0x94
 315 #define TWL4030_PM_RECEIVER_VSIM_DEDICATED              0x95
 316 #define TWL4030_PM_RECEIVER_VDAC_DEV_GRP                0x96
 317 #define TWL4030_PM_RECEIVER_VDAC_TYPE                   0x97
 318 #define TWL4030_PM_RECEIVER_VDAC_REMAP                  0x98
 319 #define TWL4030_PM_RECEIVER_VDAC_DEDICATED              0x99
 320 #define TWL4030_PM_RECEIVER_VINTANA1_DEV_GRP            0x9A
 321 #define TWL4030_PM_RECEIVER_VINTANA1_TYP                0x9B
 322 #define TWL4030_PM_RECEIVER_VINTANA1_REMAP              0x9C
 323 #define TWL4030_PM_RECEIVER_VINTANA1_DEDICATED          0x9D
 324 #define TWL4030_PM_RECEIVER_VINTANA2_DEV_GRP            0x9E
 325 #define TWL4030_PM_RECEIVER_VINTANA2_TYPE               0x9F
 326 #define TWL4030_PM_RECEIVER_VINTANA2_REMAP              0xA0
 327 #define TWL4030_PM_RECEIVER_VINTANA2_DEDICATED          0xA1
 328 #define TWL4030_PM_RECEIVER_VINTDIG_DEV_GRP             0xA2
 329 #define TWL4030_PM_RECEIVER_VINTDIG_TYPE                0xA3
 330 #define TWL4030_PM_RECEIVER_VINTDIG_REMAP               0xA4
 331 #define TWL4030_PM_RECEIVER_VINTDIG_DEDICATED           0xA5
 332 #define TWL4030_PM_RECEIVER_VIO_DEV_GRP                 0xA6
 333 #define TWL4030_PM_RECEIVER_VIO_TYPE                    0xA7
 334 #define TWL4030_PM_RECEIVER_VIO_REMAP                   0xA8
 335 #define TWL4030_PM_RECEIVER_VIO_CFG                     0xA9
 336 #define TWL4030_PM_RECEIVER_VIO_MISC_CFG                0xAA
 337 #define TWL4030_PM_RECEIVER_VIO_TEST1                   0xAB
 338 #define TWL4030_PM_RECEIVER_VIO_TEST2                   0xAC
 339 #define TWL4030_PM_RECEIVER_VIO_OSC                     0xAD
 340 #define TWL4030_PM_RECEIVER_VIO_RESERVED                0xAE
 341 #define TWL4030_PM_RECEIVER_VIO_VSEL                    0xAF
 342 #define TWL4030_PM_RECEIVER_VDD1_DEV_GRP                0xB0
 343 #define TWL4030_PM_RECEIVER_VDD1_TYPE                   0xB1
 344 #define TWL4030_PM_RECEIVER_VDD1_REMAP                  0xB2
 345 #define TWL4030_PM_RECEIVER_VDD1_CFG                    0xB3
 346 #define TWL4030_PM_RECEIVER_VDD1_MISC_CFG               0xB4
 347 #define TWL4030_PM_RECEIVER_VDD1_TEST1                  0xB5
 348 #define TWL4030_PM_RECEIVER_VDD1_TEST2                  0xB6
 349 #define TWL4030_PM_RECEIVER_VDD1_OSC                    0xB7
 350 #define TWL4030_PM_RECEIVER_VDD1_RESERVED               0xB8
 351 #define TWL4030_PM_RECEIVER_VDD1_VSEL                   0xB9
 352 #define TWL4030_PM_RECEIVER_VDD1_VMODE_CFG              0xBA
 353 #define TWL4030_PM_RECEIVER_VDD1_VFLOOR                 0xBB
 354 #define TWL4030_PM_RECEIVER_VDD1_VROOF                  0xBC
 355 #define TWL4030_PM_RECEIVER_VDD1_STEP                   0xBD
 356 #define TWL4030_PM_RECEIVER_VDD2_DEV_GRP                0xBE
 357 #define TWL4030_PM_RECEIVER_VDD2_TYPE                   0xBF
 358 #define TWL4030_PM_RECEIVER_VDD2_REMAP                  0xC0
 359 #define TWL4030_PM_RECEIVER_VDD2_CFG                    0xC1
 360 #define TWL4030_PM_RECEIVER_VDD2_MISC_CFG               0xC2
 361 #define TWL4030_PM_RECEIVER_VDD2_TEST1                  0xC3
 362 #define TWL4030_PM_RECEIVER_VDD2_TEST2                  0xC4
 363 #define TWL4030_PM_RECEIVER_VDD2_OSC                    0xC5
 364 #define TWL4030_PM_RECEIVER_VDD2_RESERVED               0xC6
 365 #define TWL4030_PM_RECEIVER_VDD2_VSEL                   0xC7
 366 #define TWL4030_PM_RECEIVER_VDD2_VMODE_CFG              0xC8
 367 #define TWL4030_PM_RECEIVER_VDD2_VFLOOR                 0xC9
 368 #define TWL4030_PM_RECEIVER_VDD2_VROOF                  0xCA
 369 #define TWL4030_PM_RECEIVER_VDD2_STEP                   0xCB
 370 #define TWL4030_PM_RECEIVER_VUSB1V5_DEV_GRP             0xCC
 371 #define TWL4030_PM_RECEIVER_VUSB1V5_TYPE                0xCD
 372 #define TWL4030_PM_RECEIVER_VUSB1V5_REMAP               0xCE
 373 #define TWL4030_PM_RECEIVER_VUSB1V8_DEV_GRP             0xCF
 374 #define TWL4030_PM_RECEIVER_VUSB1V8_TYPE                0xD0
 375 #define TWL4030_PM_RECEIVER_VUSB1V8_REMAP               0xD1
 376 #define TWL4030_PM_RECEIVER_VUSB3V1_DEV_GRP             0xD2
 377 #define TWL4030_PM_RECEIVER_VUSB3V1_TYPE                0xD3
 378 #define TWL4030_PM_RECEIVER_VUSB3V1_REMAP               0xD4
 379 #define TWL4030_PM_RECEIVER_VUSBCP_DEV_GRP              0xD5
 380 #define TWL4030_PM_RECEIVER_VUSBCP_TYPE                 0xD6
 381 #define TWL4030_PM_RECEIVER_VUSBCP_REMAP                0xD7
 382 #define TWL4030_PM_RECEIVER_VUSB_DEDICATED1             0xD8
 383 #define TWL4030_PM_RECEIVER_VUSB_DEDICATED2             0xD9
 384 #define TWL4030_PM_RECEIVER_REGEN_DEV_GRP               0xDA
 385 #define TWL4030_PM_RECEIVER_REGEN_TYPE                  0xDB
 386 #define TWL4030_PM_RECEIVER_REGEN_REMAP                 0xDC
 387 #define TWL4030_PM_RECEIVER_NRESPWRON_DEV_GRP           0xDD
 388 #define TWL4030_PM_RECEIVER_NRESPWRON_TYPE              0xDE
 389 #define TWL4030_PM_RECEIVER_NRESPWRON_REMAP             0xDF
 390 #define TWL4030_PM_RECEIVER_CLKEN_DEV_GRP               0xE0
 391 #define TWL4030_PM_RECEIVER_CLKEN_TYPE                  0xE1
 392 #define TWL4030_PM_RECEIVER_CLKEN_REMAP                 0xE2
 393 #define TWL4030_PM_RECEIVER_SYSEN_DEV_GRP               0xE3
 394 #define TWL4030_PM_RECEIVER_SYSEN_TYPE                  0xE4
 395 #define TWL4030_PM_RECEIVER_SYSEN_REMAP                 0xE5
 396 #define TWL4030_PM_RECEIVER_HFCLKOUT_DEV_GRP            0xE6
 397 #define TWL4030_PM_RECEIVER_HFCLKOUT_TYPE               0xE7
 398 #define TWL4030_PM_RECEIVER_HFCLKOUT_REMAP              0xE8
 399 #define TWL4030_PM_RECEIVER_32KCLKOUT_DEV_GRP           0xE9
 400 #define TWL4030_PM_RECEIVER_32KCLKOUT_TYPE              0xEA
 401 #define TWL4030_PM_RECEIVER_32KCLKOUT_REMAP             0xEB
 402 #define TWL4030_PM_RECEIVER_TRITON_RESET_DEV_GRP        0xEC
 403 #define TWL4030_PM_RECEIVER_TRITON_RESET_TYPE           0xED
 404 #define TWL4030_PM_RECEIVER_TRITON_RESET_REMAP          0xEE
 405 #define TWL4030_PM_RECEIVER_MAINREF_DEV_GRP             0xEF
 406 #define TWL4030_PM_RECEIVER_MAINREF_TYPE                0xF0
 407 #define TWL4030_PM_RECEIVER_MAINREF_REMAP               0xF1
 408
 409 /* Voltage Selection in PM Receiver Module */
 410 #define TWL4030_PM_RECEIVER_VAUX2_VSEL_18               0x05
 411 #define TWL4030_PM_RECEIVER_VAUX2_VSEL_28               0x09
 412 #define TWL4030_PM_RECEIVER_VAUX3_VSEL_18               0x01
 413 #define TWL4030_PM_RECEIVER_VAUX3_VSEL_28               0x03
 414 #define TWL4030_PM_RECEIVER_VPLL2_VSEL_18               0x05
 415 #define TWL4030_PM_RECEIVER_VDAC_VSEL_18                0x03
 416 #define TWL4030_PM_RECEIVER_VMMC1_VSEL_30               0x02
 417 #define TWL4030_PM_RECEIVER_VMMC1_VSEL_32               0x03
 418 #define TWL4030_PM_RECEIVER_VMMC2_VSEL_30               0x0B
 419 #define TWL4030_PM_RECEIVER_VMMC2_VSEL_32               0x0C
 420 #define TWL4030_PM_RECEIVER_VSIM_VSEL_18                0x03
 421
 422 /* Device Selection in PM Receiver Module */
 423 #define TWL4030_PM_RECEIVER_DEV_GRP_P1                  0x20
 424 #define TWL4030_PM_RECEIVER_DEV_GRP_ALL                 0xE0
 425
 426 /* LED */
 427 #define TWL4030_LED_LEDEN                               0xEE
 428 #define TWL4030_LED_LEDEN_LEDAON                        (1 << 0)
 429 #define TWL4030_LED_LEDEN_LEDBON                        (1 << 1)
 430 #define TWL4030_LED_LEDEN_LEDAPWM                       (1 << 4)
 431 #define TWL4030_LED_LEDEN_LEDBPWM                       (1 << 5)
 432
 433 /* Keypad */
 434 #define TWL4030_KEYPAD_KEYP_CTRL_REG                    0xD2
 435 #define TWL4030_KEYPAD_KEY_DEB_REG                      0xD3
 436 #define TWL4030_KEYPAD_LONG_KEY_REG1                    0xD4
 437 #define TWL4030_KEYPAD_LK_PTV_REG                       0xD5
 438 #define TWL4030_KEYPAD_TIME_OUT_REG1                    0xD6
 439 #define TWL4030_KEYPAD_TIME_OUT_REG2                    0xD7
 440 #define TWL4030_KEYPAD_KBC_REG                          0xD8
 441 #define TWL4030_KEYPAD_KBR_REG                          0xD9
 442 #define TWL4030_KEYPAD_KEYP_SMS                         0xDA
 443 #define TWL4030_KEYPAD_FULL_CODE_7_0                    0xDB
 444 #define TWL4030_KEYPAD_FULL_CODE_15_8                   0xDC
 445 #define TWL4030_KEYPAD_FULL_CODE_23_16                  0xDD
 446 #define TWL4030_KEYPAD_FULL_CODE_31_24                  0xDE
 447 #define TWL4030_KEYPAD_FULL_CODE_39_32                  0xDF
 448 #define TWL4030_KEYPAD_FULL_CODE_47_40                  0xE0
 449 #define TWL4030_KEYPAD_FULL_CODE_55_48                  0xE1
 450 #define TWL4030_KEYPAD_FULL_CODE_63_56                  0xE2
 451 #define TWL4030_KEYPAD_KEYP_ISR1                        0xE3
 452 #define TWL4030_KEYPAD_KEYP_IMR1                        0xE4
 453 #define TWL4030_KEYPAD_KEYP_ISR2                        0xE5
 454 #define TWL4030_KEYPAD_KEYP_IMR2                        0xE6
 455 #define TWL4030_KEYPAD_KEYP_SIR                         0xE7
 456 #define TWL4030_KEYPAD_KEYP_EDR                         0xE8
 457 #define TWL4030_KEYPAD_KEYP_SIH_CTRL                    0xE9
 458
 459 #define TWL4030_KEYPAD_CTRL_KBD_ON                      (1 << 6)
 460 #define TWL4030_KEYPAD_CTRL_RP_EN                       (1 << 5)
 461 #define TWL4030_KEYPAD_CTRL_TOLE_EN                     (1 << 4)
 462 #define TWL4030_KEYPAD_CTRL_TOE_EN                      (1 << 3)
 463 #define TWL4030_KEYPAD_CTRL_LK_EN                       (1 << 2)
 464 #define TWL4030_KEYPAD_CTRL_SOFTMODEN                   (1 << 1)
 465 #define TWL4030_KEYPAD_CTRL_SOFT_NRST                   (1 << 0)
 466
 467 /* USB */
 468 #define TWL4030_USB_VENDOR_ID_LO                        0x00
 469 #define TWL4030_USB_VENDOR_ID_HI                        0x01
 470 #define TWL4030_USB_PRODUCT_ID_LO                       0x02
 471 #define TWL4030_USB_PRODUCT_ID_HI                       0x03
 472 #define TWL4030_USB_FUNC_CTRL                           0x04
 473 #define TWL4030_USB_FUNC_CTRL_SET                       0x05
 474 #define TWL4030_USB_FUNC_CTRL_CLR                       0x06
 475 #define TWL4030_USB_IFC_CTRL                            0x07
 476 #define TWL4030_USB_IFC_CTRL_SET                        0x08
 477 #define TWL4030_USB_IFC_CTRL_CLR                        0x09
 478 #define TWL4030_USB_OTG_CTRL                            0x0A
 479 #define TWL4030_USB_OTG_CTRL_SET                        0x0B
 480 #define TWL4030_USB_OTG_CTRL_CLR                        0x0C
 481 #define TWL4030_USB_USB_INT_EN_RISE                     0x0D
 482 #define TWL4030_USB_USB_INT_EN_RISE_SET                 0x0E
 483 #define TWL4030_USB_USB_INT_EN_RISE_CLR                 0x0F
 484 #define TWL4030_USB_USB_INT_EN_FALL                     0x10
 485 #define TWL4030_USB_USB_INT_EN_FALL_SET                 0x11
 486 #define TWL4030_USB_USB_INT_EN_FALL_CLR                 0x12
 487 #define TWL4030_USB_USB_INT_STS                         0x13
 488 #define TWL4030_USB_USB_INT_LATCH                       0x14
 489 #define TWL4030_USB_DEBUG                               0x15
 490 #define TWL4030_USB_SCRATCH_REG                         0x16
 491 #define TWL4030_USB_SCRATCH_REG_SET                     0x17
 492 #define TWL4030_USB_SCRATCH_REG_CLR                     0x18
 493 #define TWL4030_USB_CARKIT_CTRL                         0x19
 494 #define TWL4030_USB_CARKIT_CTRL_SET                     0x1A
 495 #define TWL4030_USB_CARKIT_CTRL_CLR                     0x1B
 496 #define TWL4030_USB_CARKIT_INT_DELAY                    0x1C
 497 #define TWL4030_USB_CARKIT_INT_EN                       0x1D
 498 #define TWL4030_USB_CARKIT_INT_EN_SET                   0x1E
 499 #define TWL4030_USB_CARKIT_INT_EN_CLR                   0x1F
 500 #define TWL4030_USB_CARKIT_INT_STS                      0x20
 501 #define TWL4030_USB_CARKIT_INT_LATCH                    0x21
 502 #define TWL4030_USB_CARKIT_PLS_CTRL                     0x22
 503 #define TWL4030_USB_CARKIT_PLS_CTRL_SET                 0x23
 504 #define TWL4030_USB_CARKIT_PLS_CTRL_CLR                 0x24
 505 #define TWL4030_USB_TRANS_POS_WIDTH                     0x25
 506 #define TWL4030_USB_TRANS_NEG_WIDTH                     0x26
 507 #define TWL4030_USB_RCV_PLTY_RECOVERY                   0x27
 508 #define TWL4030_USB_MCPC_CTRL                           0x30
 509 #define TWL4030_USB_MCPC_CTRL_SET                       0x31
 510 #define TWL4030_USB_MCPC_CTRL_CLR                       0x32
 511 #define TWL4030_USB_MCPC_IO_CTRL                        0x33
 512 #define TWL4030_USB_MCPC_IO_CTRL_SET                    0x34
 513 #define TWL4030_USB_MCPC_IO_CTRL_CLR                    0x35
 514 #define TWL4030_USB_MCPC_CTRL2                          0x36
 515 #define TWL4030_USB_MCPC_CTRL2_SET                      0x37
 516 #define TWL4030_USB_MCPC_CTRL2_CLR                      0x38
 517 #define TWL4030_USB_OTHER_FUNC_CTRL                     0x80
 518 #define TWL4030_USB_OTHER_FUNC_CTRL_SET                 0x81
 519 #define TWL4030_USB_OTHER_FUNC_CTRL_CLR                 0x82
 520 #define TWL4030_USB_OTHER_IFC_CTRL                      0x83
 521 #define TWL4030_USB_OTHER_IFC_CTRL_SET                  0x84
 522 #define TWL4030_USB_OTHER_IFC_CTRL_CLR                  0x85
 523 #define TWL4030_USB_OTHER_INT_EN_RISE_SET               0x87
 524 #define TWL4030_USB_OTHER_INT_EN_RISE_CLR               0x88
 525 #define TWL4030_USB_OTHER_INT_EN_FALL                   0x89
 526 #define TWL4030_USB_OTHER_INT_EN_FALL_SET               0x8A
 527 #define TWL4030_USB_OTHER_INT_EN_FALL_CLR               0x8B
 528 #define TWL4030_USB_OTHER_INT_STS                       0x8C
 529 #define TWL4030_USB_OTHER_INT_LATCH                     0x8D
 530 #define TWL4030_USB_ID_STATUS                           0x96
 531 #define TWL4030_USB_CARKIT_SM_1_INT_EN                  0x97
 532 #define TWL4030_USB_CARKIT_SM_1_INT_EN_SET              0x98
 533 #define TWL4030_USB_CARKIT_SM_1_INT_EN_CLR              0x99
 534 #define TWL4030_USB_CARKIT_SM_1_INT_STS                 0x9A
 535 #define TWL4030_USB_CARKIT_SM_1_INT_LATCH               0x9B
 536 #define TWL4030_USB_CARKIT_SM_2_INT_EN                  0x9C
 537 #define TWL4030_USB_CARKIT_SM_2_INT_EN_SET              0x9D
 538 #define TWL4030_USB_CARKIT_SM_2_INT_EN_CLR              0x9E
 539 #define TWL4030_USB_CARKIT_SM_2_INT_STS                 0x9F
 540 #define TWL4030_USB_CARKIT_SM_2_INT_LATCH               0xA0
 541 #define TWL4030_USB_CARKIT_SM_CTRL                      0xA1
 542 #define TWL4030_USB_CARKIT_SM_CTRL_SET                  0xA2
 543 #define TWL4030_USB_CARKIT_SM_CTRL_CLR                  0xA3
 544 #define TWL4030_USB_CARKIT_SM_CMD                       0xA4
 545 #define TWL4030_USB_CARKIT_SM_CMD_SET                   0xA5
 546 #define TWL4030_USB_CARKIT_SM_CMD_CLR                   0xA6
 547 #define TWL4030_USB_CARKIT_SM_CMD_STS                   0xA7
 548 #define TWL4030_USB_CARKIT_SM_STATUS                    0xA8
 549 #define TWL4030_USB_CARKIT_SM_ERR_STATUS                0xAA
 550 #define TWL4030_USB_CARKIT_SM_CTRL_STATE                0xAB
 551 #define TWL4030_USB_POWER_CTRL                          0xAC
 552 #define TWL4030_USB_POWER_CTRL_SET                      0xAD
 553 #define TWL4030_USB_POWER_CTRL_CLR                      0xAE
 554 #define TWL4030_USB_OTHER_IFC_CTRL2                     0xAF
 555 #define TWL4030_USB_OTHER_IFC_CTRL2_SET                 0xB0
 556 #define TWL4030_USB_OTHER_IFC_CTRL2_CLR                 0xB1
 557 #define TWL4030_USB_REG_CTRL_EN                         0xB2
 558 #define TWL4030_USB_REG_CTRL_EN_SET                     0xB3
 559 #define TWL4030_USB_REG_CTRL_EN_CLR                     0xB4
 560 #define TWL4030_USB_REG_CTRL_ERROR                      0xB5
 561 #define TWL4030_USB_OTHER_FUNC_CTRL2                    0xB8
 562 #define TWL4030_USB_OTHER_FUNC_CTRL2_SET                0xB9
 563 #define TWL4030_USB_OTHER_FUNC_CTRL2_CLR                0xBA
 564 #define TWL4030_USB_CARKIT_ANA_CTRL                     0xBB
 565 #define TWL4030_USB_CARKIT_ANA_CTRL_SET                 0xBC
 566 #define TWL4030_USB_CARKIT_ANA_CTRL_CLR                 0xBD
 567 #define TWL4030_USB_VBUS_DEBOUNCE                       0xC0
 568 #define TWL4030_USB_ID_DEBOUNCE                         0xC1
 569 #define TWL4030_USB_TPH_DP_CON_MIN                      0xC2
 570 #define TWL4030_USB_TPH_DP_CON_MAX                      0xC3
 571 #define TWL4030_USB_TCR_DP_CON_MIN                      0xC4
 572 #define TWL4030_USB_TCR_DP_CON_MAX                      0xC5
 573 #define TWL4030_USB_TPH_DP_PD_SHORT                     0xC6
 574 #define TWL4030_USB_TPH_CMD_DLY                         0xC7
 575 #define TWL4030_USB_TPH_DET_RST                         0xC8
 576 #define TWL4030_USB_TPH_AUD_BIAS                        0xC9
 577 #define TWL4030_USB_TCR_UART_DET_MIN                    0xCA
 578 #define TWL4030_USB_TCR_UART_DET_MAX                    0xCB
 579 #define TWL4030_USB_TPH_ID_INT_PW                       0xCD
 580 #define TWL4030_USB_TACC_ID_INT_WAIT                    0xCE
 581 #define TWL4030_USB_TACC_ID_INT_PW                      0xCF
 582 #define TWL4030_USB_TPH_CMD_WAIT                        0xD0
 583 #define TWL4030_USB_TPH_ACK_WAIT                        0xD1
 584 #define TWL4030_USB_TPH_DP_DISC_DET                     0xD2
 585 #define TWL4030_USB_VBAT_TIMER                          0xD3
 586 #define TWL4030_USB_CARKIT_4W_DEBUG                     0xE0
 587 #define TWL4030_USB_CARKIT_5W_DEBUG                     0xE1
 588 #define TWL4030_USB_PHY_PWR_CTRL                        0xFD
 589 #define TWL4030_USB_PHY_CLK_CTRL                        0xFE
 590 #define TWL4030_USB_PHY_CLK_CTRL_STS                    0xFF
 591
 592 /* GPIO */
 593 #define TWL4030_GPIO_GPIODATAIN1                        0x00
 594 #define TWL4030_GPIO_GPIODATAIN2                        0x01
 595 #define TWL4030_GPIO_GPIODATAIN3                        0x02
 596 #define TWL4030_GPIO_GPIODATADIR1                       0x03
 597 #define TWL4030_GPIO_GPIODATADIR2                       0x04
 598 #define TWL4030_GPIO_GPIODATADIR3                       0x05
 599 #define TWL4030_GPIO_GPIODATAOUT1                       0x06
 600 #define TWL4030_GPIO_GPIODATAOUT2                       0x07
 601 #define TWL4030_GPIO_GPIODATAOUT3                       0x08
 602 #define TWL4030_GPIO_CLEARGPIODATAOUT1                  0x09
 603 #define TWL4030_GPIO_CLEARGPIODATAOUT2                  0x0A
 604 #define TWL4030_GPIO_CLEARGPIODATAOUT3                  0x0B
 605 #define TWL4030_GPIO_SETGPIODATAOUT1                    0x0C
 606 #define TWL4030_GPIO_SETGPIODATAOUT2                    0x0D
 607 #define TWL4030_GPIO_SETGPIODATAOUT3                    0x0E
 608 #define TWL4030_GPIO_GPIO_DEBEN1                        0x0F
 609 #define TWL4030_GPIO_GPIO_DEBEN2                        0x10
 610 #define TWL4030_GPIO_GPIO_DEBEN3                        0x11
 611 #define TWL4030_GPIO_GPIO_CTRL                          0x12
 612 #define TWL4030_GPIO_GPIOPUPDCTR1                       0x13
 613 #define TWL4030_GPIO_GPIOPUPDCTR2                       0x14
 614 #define TWL4030_GPIO_GPIOPUPDCTR3                       0x15
 615 #define TWL4030_GPIO_GPIOPUPDCTR4                       0x16
 616 #define TWL4030_GPIO_GPIOPUPDCTR5                       0x17
 617 #define TWL4030_GPIO_GPIO_ISR1A                         0x19
 618 #define TWL4030_GPIO_GPIO_ISR2A                         0x1A
 619 #define TWL4030_GPIO_GPIO_ISR3A                         0x1B
 620 #define TWL4030_GPIO_GPIO_IMR1A                         0x1C
 621 #define TWL4030_GPIO_GPIO_IMR2A                         0x1D
 622 #define TWL4030_GPIO_GPIO_IMR3A                         0x1E
 623 #define TWL4030_GPIO_GPIO_ISR1B                         0x1F
 624 #define TWL4030_GPIO_GPIO_ISR2B                         0x20
 625 #define TWL4030_GPIO_GPIO_ISR3B                         0x21
 626 #define TWL4030_GPIO_GPIO_IMR1B                         0x22
 627 #define TWL4030_GPIO_GPIO_IMR2B                         0x23
 628 #define TWL4030_GPIO_GPIO_IMR3B                         0x24
 629 #define TWL4030_GPIO_GPIO_EDR1                          0x28
 630 #define TWL4030_GPIO_GPIO_EDR2                          0x29
 631 #define TWL4030_GPIO_GPIO_EDR3                          0x2A
 632 #define TWL4030_GPIO_GPIO_EDR4                          0x2B
 633 #define TWL4030_GPIO_GPIO_EDR5                          0x2C
 634 #define TWL4030_GPIO_GPIO_SIH_CTRL                      0x2D
 635
 636 /*
 637  * Convience functions to read and write from TWL4030
 638  *
 639  * chip_no is the i2c address, it must be one of the chip addresses
 640  *   defined at the top of this file with the prefix TWL4030_CHIP_
 641  *   examples are TWL4030_CHIP_PM_RECEIVER and TWL4030_CHIP_KEYPAD
 642  *
 643  * val is the data either written to or read from the twl4030
 644  *
 645  * reg is the register to act on, it must be one of the defines
 646  *   above and with the format TWL4030_<chip suffix>_<register name>
 647  *   examples are TWL4030_PM_RECEIVER_VMMC1_DEV_GRP and
 648  *   TWL4030_LED_LEDEN.
 649  */
 650 #if !CONFIG_IS_ENABLED(DM_I2C)
 651 static inline int twl4030_i2c_write_u8(u8 chip_no, u8 reg, u8 val)
 652 {
 653         return i2c_write(chip_no, reg, 1, &val, 1);
 654 }
 655
 656 static inline int twl4030_i2c_read(u8 chip_no, u8 reg, u8 *val, int len)
 657 {
 658         return i2c_read(chip_no, reg, 1, val, len);
 659 }
 660 #else
 661 int twl4030_i2c_write_u8(u8 chip_no, u8 reg, u8 val);
 662 int twl4030_i2c_read(u8 chip_no, u8 reg, u8 *val, int len);
 663 #endif
 664
 665 static inline int twl4030_i2c_read_u8(u8 chip_no, u8 reg, u8 *val)
 666 {
 667         return twl4030_i2c_read(chip_no, reg, val, 1);
 668 }
 669
 670 /*
 671  * Power
 672  */
 673
 674 /* For hardware resetting */
 675 void twl4030_power_reset_init(void);
 676 /* For power off */
 677 void twl4030_power_off(void);
 678 /* For setting device group and voltage */
 679 void twl4030_pmrecv_vsel_cfg(u8 vsel_reg, u8 vsel_val,
 680                              u8 dev_grp, u8 dev_grp_sel);
 681 /* For initializing power device */
 682 void twl4030_power_init(void);
 683 /* For initializing mmc power */
 684 void twl4030_power_mmc_init(int dev_index);
 685
 686 /*
 687  * Input
 688  */
 689
 690 int twl4030_input_power_button(void);
 691 int twl4030_input_charger(void);
 692 int twl4030_input_usb(void);
 693
 694 int twl4030_keypad_scan(unsigned char *matrix);
 695 int twl4030_keypad_key(unsigned char *matrix, u8 c, u8 r);
 696
 697 /*
 698  * LED
 699  */
 700 void twl4030_led_init(unsigned char ledon_mask);
 701
 702 /*
 703  * USB
 704  */
 705 int twl4030_usb_ulpi_init(void);
 706
 707 #endif /* TWL4030_H */