include/twl4030.h

   1 /*
   2  * Copyright (c) 2009 Wind River Systems, Inc.
   3  * Tom Rix <Tom.Rix at windriver.com>
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of
   8  * the License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  18  * MA 02111-1307 USA
  19  *
  20  * Derived from code on omapzoom, git://git.omapzoom.com/repo/u-boot.git
  21  *
  22  * Copyright (C) 2007-2009 Texas Instruments, Inc.
  23  */
  24
  25 #ifndef TWL4030_H
  26 #define TWL4030_H
  27
  28 #include <common.h>
  29 #include <i2c.h>
  30
  31 /* I2C chip addresses */
  32
  33 /* USB */
  34 #define TWL4030_CHIP_USB                                0x48
  35 /* AUD */
  36 #define TWL4030_CHIP_AUDIO_VOICE                        0x49
  37 #define TWL4030_CHIP_GPIO                               0x49
  38 #define TWL4030_CHIP_INTBR                              0x49
  39 #define TWL4030_CHIP_PIH                                0x49
  40 #define TWL4030_CHIP_TEST                               0x49
  41 /* AUX */
  42 #define TWL4030_CHIP_KEYPAD                             0x4a
  43 #define TWL4030_CHIP_MADC                               0x4a
  44 #define TWL4030_CHIP_INTERRUPTS                         0x4a
  45 #define TWL4030_CHIP_LED                                0x4a
  46 #define TWL4030_CHIP_MAIN_CHARGE                        0x4a
  47 #define TWL4030_CHIP_PRECHARGE                          0x4a
  48 #define TWL4030_CHIP_PWM0                               0x4a
  49 #define TWL4030_CHIP_PWM1                               0x4a
  50 #define TWL4030_CHIP_PWMA                               0x4a
  51 #define TWL4030_CHIP_PWMB                               0x4a
  52 /* POWER */
  53 #define TWL4030_CHIP_BACKUP                             0x4b
  54 #define TWL4030_CHIP_INT                                0x4b
  55 #define TWL4030_CHIP_PM_MASTER                          0x4b
  56 #define TWL4030_CHIP_PM_RECEIVER                        0x4b
  57 #define TWL4030_CHIP_RTC                                0x4b
  58 #define TWL4030_CHIP_SECURED_REG                        0x4b
  59
  60 /* Register base addresses */
  61
  62 /* USB */
  63 #define TWL4030_BASEADD_USB                             0x0000
  64 /* AUD */
  65 #define TWL4030_BASEADD_AUDIO_VOICE                     0x0000
  66 #define TWL4030_BASEADD_GPIO                            0x0098
  67 #define TWL4030_BASEADD_INTBR                           0x0085
  68 #define TWL4030_BASEADD_PIH                             0x0080
  69 #define TWL4030_BASEADD_TEST                            0x004C
  70 /* AUX */
  71 #define TWL4030_BASEADD_INTERRUPTS                      0x00B9
  72 #define TWL4030_BASEADD_LED                             0x00EE
  73 #define TWL4030_BASEADD_MADC                            0x0000
  74 #define TWL4030_BASEADD_MAIN_CHARGE                     0x0074
  75 #define TWL4030_BASEADD_PRECHARGE                       0x00AA
  76 #define TWL4030_BASEADD_PWM0                            0x00F8
  77 #define TWL4030_BASEADD_PWM1                            0x00FB
  78 #define TWL4030_BASEADD_PWMA                            0x00EF
  79 #define TWL4030_BASEADD_PWMB                            0x00F1
  80 #define TWL4030_BASEADD_KEYPAD                          0x00D2
  81 /* POWER */
  82 #define TWL4030_BASEADD_BACKUP                          0x0014
  83 #define TWL4030_BASEADD_INT                             0x002E
  84 #define TWL4030_BASEADD_PM_MASTER                       0x0036
  85 #define TWL4030_BASEADD_PM_RECIEVER                     0x005B
  86 #define TWL4030_BASEADD_RTC                             0x001C
  87 #define TWL4030_BASEADD_SECURED_REG                     0x0000
  88
  89 /*
  90  * Power Management Master
  91  */
  92 #define TWL4030_PM_MASTER_CFG_P1_TRANSITION             0x36
  93 #define TWL4030_PM_MASTER_CFG_P2_TRANSITION             0x37
  94 #define TWL4030_PM_MASTER_CFG_P3_TRANSITION             0x38
  95 #define TWL4030_PM_MASTER_CFG_P123_TRANSITION           0x39
  96 #define TWL4030_PM_MASTER_STS_BOOT                      0x3A
  97 #define TWL4030_PM_MASTER_CFG_BOOT                      0x3B
  98 #define TWL4030_PM_MASTER_SHUNDAN                       0x3C
  99 #define TWL4030_PM_MASTER_BOOT_BCI                      0x3D
 100 #define TWL4030_PM_MASTER_CFG_PWRANA1                   0x3E
 101 #define TWL4030_PM_MASTER_CFG_PWRANA2                   0x3F
 102 #define TWL4030_PM_MASTER_BGAP_TRIM                     0x40
 103 #define TWL4030_PM_MASTER_BACKUP_MISC_STS               0x41
 104 #define TWL4030_PM_MASTER_BACKUP_MISC_CFG               0x42
 105 #define TWL4030_PM_MASTER_BACKUP_MISC_TST               0x43
 106 #define TWL4030_PM_MASTER_PROTECT_KEY                   0x44
 107 #define TWL4030_PM_MASTER_STS_HW_CONDITIONS             0x45
 108 #define TWL4030_PM_MASTER_P1_SW_EVENTS                  0x46
 109 #define TWL4030_PM_MASTER_P2_SW_EVENTS                  0x47
 110 #define TWL4030_PM_MASTER_P3_SW_EVENTS                  0x48
 111 #define TWL4030_PM_MASTER_STS_P123_STATE                0x49
 112 #define TWL4030_PM_MASTER_PB_CFG                        0x4A
 113 #define TWL4030_PM_MASTER_PB_WORD_MSB                   0x4B
 114 #define TWL4030_PM_MASTER_PB_WORD_LSB                   0x4C
 115 #define TWL4030_PM_MASTER_SEQ_ADD_W2P                   0x52
 116 #define TWL4030_PM_MASTER_SEQ_ADD_P2A                   0x53
 117 #define TWL4030_PM_MASTER_SEQ_ADD_A2W                   0x54
 118 #define TWL4030_PM_MASTER_SEQ_ADD_A2S                   0x55
 119 #define TWL4030_PM_MASTER_SEQ_ADD_S2A12                 0x56
 120 #define TWL4030_PM_MASTER_SEQ_ADD_S2A3                  0x57
 121 #define TWL4030_PM_MASTER_SEQ_ADD_WARM                  0x58
 122 #define TWL4030_PM_MASTER_MEMORY_ADDRESS                0x59
 123 #define TWL4030_PM_MASTER_MEMORY_DATA                   0x5A
 124 #define TWL4030_PM_MASTER_SC_CONFIG                     0x5B
 125 #define TWL4030_PM_MASTER_SC_DETECT1                    0x5C
 126 #define TWL4030_PM_MASTER_SC_DETECT2                    0x5D
 127 #define TWL4030_PM_MASTER_WATCHDOG_CFG                  0x5E
 128 #define TWL4030_PM_MASTER_IT_CHECK_CFG                  0x5F
 129 #define TWL4030_PM_MASTER_VIBRATOR_CFG                  0x60
 130 #define TWL4030_PM_MASTER_DCDC_GLOBAL_CFG               0x61
 131 #define TWL4030_PM_MASTER_VDD1_TRIM1                    0x62
 132 #define TWL4030_PM_MASTER_VDD1_TRIM2                    0x63
 133 #define TWL4030_PM_MASTER_VDD2_TRIM1                    0x64
 134 #define TWL4030_PM_MASTER_VDD2_TRIM2                    0x65
 135 #define TWL4030_PM_MASTER_VIO_TRIM1                     0x66
 136 #define TWL4030_PM_MASTER_VIO_TRIM2                     0x67
 137 #define TWL4030_PM_MASTER_MISC_CFG                      0x68
 138 #define TWL4030_PM_MASTER_LS_TST_A                      0x69
 139 #define TWL4030_PM_MASTER_LS_TST_B                      0x6A
 140 #define TWL4030_PM_MASTER_LS_TST_C                      0x6B
 141 #define TWL4030_PM_MASTER_LS_TST_D                      0x6C
 142 #define TWL4030_PM_MASTER_BB_CFG                        0x6D
 143 #define TWL4030_PM_MASTER_MISC_TST                      0x6E
 144 #define TWL4030_PM_MASTER_TRIM1                         0x6F
 145 /* P[1-3]_SW_EVENTS */
 146 #define TWL4030_PM_MASTER_SW_EVENTS_STOPON_PWRON        (1 << 6)
 147 #define TWL4030_PM_MASTER_SW_EVENTS_STOPON_SYSEN        (1 << 5)
 148 #define TWL4030_PM_MASTER_SW_EVENTS_ENABLE_WARMRESET    (1 << 4)
 149 #define TWL4030_PM_MASTER_SW_EVENTS_LVL_WAKEUP          (1 << 3)
 150 #define TWL4030_PM_MASTER_SW_EVENTS_DEVACT              (1 << 2)
 151 #define TWL4030_PM_MASTER_SW_EVENTS_DEVSLP              (1 << 1)
 152 #define TWL4030_PM_MASTER_SW_EVENTS_DEVOFF              (1 << 0)
 153
 154 /* Power Managment Receiver */
 155 #define TWL4030_PM_RECEIVER_SC_CONFIG                   0x5B
 156 #define TWL4030_PM_RECEIVER_SC_DETECT1                  0x5C
 157 #define TWL4030_PM_RECEIVER_SC_DETECT2                  0x5D
 158 #define TWL4030_PM_RECEIVER_WATCHDOG_CFG                0x5E
 159 #define TWL4030_PM_RECEIVER_IT_CHECK_CFG                0x5F
 160 #define TWL4030_PM_RECEIVER_VIBRATOR_CFG                0x5F
 161 #define TWL4030_PM_RECEIVER_DC_TO_DC_CFG                0x61
 162 #define TWL4030_PM_RECEIVER_VDD1_TRIM1                  0x62
 163 #define TWL4030_PM_RECEIVER_VDD1_TRIM2                  0x63
 164 #define TWL4030_PM_RECEIVER_VDD2_TRIM1                  0x64
 165 #define TWL4030_PM_RECEIVER_VDD2_TRIM2                  0x65
 166 #define TWL4030_PM_RECEIVER_VIO_TRIM1                   0x66
 167 #define TWL4030_PM_RECEIVER_VIO_TRIM2                   0x67
 168 #define TWL4030_PM_RECEIVER_MISC_CFG                    0x68
 169 #define TWL4030_PM_RECEIVER_LS_TST_A                    0x69
 170 #define TWL4030_PM_RECEIVER_LS_TST_B                    0x6A
 171 #define TWL4030_PM_RECEIVER_LS_TST_C                    0x6B
 172 #define TWL4030_PM_RECEIVER_LS_TST_D                    0x6C
 173 #define TWL4030_PM_RECEIVER_BB_CFG                      0x6D
 174 #define TWL4030_PM_RECEIVER_MISC_TST                    0x6E
 175 #define TWL4030_PM_RECEIVER_TRIM1                       0x6F
 176 #define TWL4030_PM_RECEIVER_TRIM2                       0x70
 177 #define TWL4030_PM_RECEIVER_DC_DC_TIMEOUT               0x71
 178 #define TWL4030_PM_RECEIVER_VAUX1_DEV_GRP               0x72
 179 #define TWL4030_PM_RECEIVER_VAUX1_TYPE                  0x73
 180 #define TWL4030_PM_RECEIVER_VAUX1_REMAP                 0x74
 181 #define TWL4030_PM_RECEIVER_VAUX1_DEDICATED             0x75
 182 #define TWL4030_PM_RECEIVER_VAUX2_DEV_GRP               0x76
 183 #define TWL4030_PM_RECEIVER_VAUX2_TYPE                  0x77
 184 #define TWL4030_PM_RECEIVER_VAUX2_REMAP                 0x78
 185 #define TWL4030_PM_RECEIVER_VAUX2_DEDICATED             0x79
 186 #define TWL4030_PM_RECEIVER_VAUX3_DEV_GRP               0x7A
 187 #define TWL4030_PM_RECEIVER_VAUX3_TYPE                  0x7B
 188 #define TWL4030_PM_RECEIVER_VAUX3_REMAP                 0x7C
 189 #define TWL4030_PM_RECEIVER_VAUX3_DEDICATED             0x7D
 190 #define TWL4030_PM_RECEIVER_VAUX4_DEV_GRP               0x7E
 191 #define TWL4030_PM_RECEIVER_VAUX4_TYPE                  0x7F
 192 #define TWL4030_PM_RECEIVER_VAUX4_REMAP                 0x80
 193 #define TWL4030_PM_RECEIVER_VAUX4_DEDICATED             0x81
 194 #define TWL4030_PM_RECEIVER_VMMC1_DEV_GRP               0x82
 195 #define TWL4030_PM_RECEIVER_VMMC1_TYPE                  0x83
 196 #define TWL4030_PM_RECEIVER_VMMC1_REMAP                 0x84
 197 #define TWL4030_PM_RECEIVER_VMMC1_DEDICATED             0x85
 198 #define TWL4030_PM_RECEIVER_VMMC2_DEV_GRP               0x86
 199 #define TWL4030_PM_RECEIVER_VMMC2_TYPE                  0x87
 200 #define TWL4030_PM_RECEIVER_VMMC2_REMAP                 0x88
 201 #define TWL4030_PM_RECEIVER_VMMC2_DEDICATED             0x89
 202 #define TWL4030_PM_RECEIVER_VPLL1_DEV_GRP               0x8A
 203 #define TWL4030_PM_RECEIVER_VPLL1_TYPE                  0x8B
 204 #define TWL4030_PM_RECEIVER_VPLL1_REMAP                 0x8C
 205 #define TWL4030_PM_RECEIVER_VPLL1_DEDICATED             0x8D
 206 #define TWL4030_PM_RECEIVER_VPLL2_DEV_GRP               0x8E
 207 #define TWL4030_PM_RECEIVER_VPLL2_TYPE                  0x8F
 208 #define TWL4030_PM_RECEIVER_VPLL2_REMAP                 0x90
 209 #define TWL4030_PM_RECEIVER_VPLL2_DEDICATED             0x91
 210 #define TWL4030_PM_RECEIVER_VSIM_DEV_GRP                0x92
 211 #define TWL4030_PM_RECEIVER_VSIM_TYPE                   0x93
 212 #define TWL4030_PM_RECEIVER_VSIM_REMAP                  0x94
 213 #define TWL4030_PM_RECEIVER_VSIM_DEDICATED              0x95
 214 #define TWL4030_PM_RECEIVER_VDAC_DEV_GRP                0x96
 215 #define TWL4030_PM_RECEIVER_VDAC_TYPE                   0x97
 216 #define TWL4030_PM_RECEIVER_VDAC_REMAP                  0x98
 217 #define TWL4030_PM_RECEIVER_VDAC_DEDICATED              0x99
 218 #define TWL4030_PM_RECEIVER_VINTANA1_DEV_GRP            0x9A
 219 #define TWL4030_PM_RECEIVER_VINTANA1_TYP                0x9B
 220 #define TWL4030_PM_RECEIVER_VINTANA1_REMAP              0x9C
 221 #define TWL4030_PM_RECEIVER_VINTANA1_DEDICATED          0x9D
 222 #define TWL4030_PM_RECEIVER_VINTANA2_DEV_GRP            0x9E
 223 #define TWL4030_PM_RECEIVER_VINTANA2_TYPE               0x9F
 224 #define TWL4030_PM_RECEIVER_VINTANA2_REMAP              0xA0
 225 #define TWL4030_PM_RECEIVER_VINTANA2_DEDICATED          0xA1
 226 #define TWL4030_PM_RECEIVER_VINTDIG_DEV_GRP             0xA2
 227 #define TWL4030_PM_RECEIVER_VINTDIG_TYPE                0xA3
 228 #define TWL4030_PM_RECEIVER_VINTDIG_REMAP               0xA4
 229 #define TWL4030_PM_RECEIVER_VINTDIG_DEDICATED           0xA5
 230 #define TWL4030_PM_RECEIVER_VIO_DEV_GRP                 0xA6
 231 #define TWL4030_PM_RECEIVER_VIO_TYPE                    0xA7
 232 #define TWL4030_PM_RECEIVER_VIO_REMAP                   0xA8
 233 #define TWL4030_PM_RECEIVER_VIO_CFG                     0xA9
 234 #define TWL4030_PM_RECEIVER_VIO_MISC_CFG                0xAA
 235 #define TWL4030_PM_RECEIVER_VIO_TEST1                   0xAB
 236 #define TWL4030_PM_RECEIVER_VIO_TEST2                   0xAC
 237 #define TWL4030_PM_RECEIVER_VIO_OSC                     0xAD
 238 #define TWL4030_PM_RECEIVER_VIO_RESERVED                0xAE
 239 #define TWL4030_PM_RECEIVER_VIO_VSEL                    0xAF
 240 #define TWL4030_PM_RECEIVER_VDD1_DEV_GRP                0xB0
 241 #define TWL4030_PM_RECEIVER_VDD1_TYPE                   0xB1
 242 #define TWL4030_PM_RECEIVER_VDD1_REMAP                  0xB2
 243 #define TWL4030_PM_RECEIVER_VDD1_CFG                    0xB3
 244 #define TWL4030_PM_RECEIVER_VDD1_MISC_CFG               0xB4
 245 #define TWL4030_PM_RECEIVER_VDD1_TEST1                  0xB5
 246 #define TWL4030_PM_RECEIVER_VDD1_TEST2                  0xB6
 247 #define TWL4030_PM_RECEIVER_VDD1_OSC                    0xB7
 248 #define TWL4030_PM_RECEIVER_VDD1_RESERVED               0xB8
 249 #define TWL4030_PM_RECEIVER_VDD1_VSEL                   0xB9
 250 #define TWL4030_PM_RECEIVER_VDD1_VMODE_CFG              0xBA
 251 #define TWL4030_PM_RECEIVER_VDD1_VFLOOR                 0xBB
 252 #define TWL4030_PM_RECEIVER_VDD1_VROOF                  0xBC
 253 #define TWL4030_PM_RECEIVER_VDD1_STEP                   0xBD
 254 #define TWL4030_PM_RECEIVER_VDD2_DEV_GRP                0xBE
 255 #define TWL4030_PM_RECEIVER_VDD2_TYPE                   0xBF
 256 #define TWL4030_PM_RECEIVER_VDD2_REMAP                  0xC0
 257 #define TWL4030_PM_RECEIVER_VDD2_CFG                    0xC1
 258 #define TWL4030_PM_RECEIVER_VDD2_MISC_CFG               0xC2
 259 #define TWL4030_PM_RECEIVER_VDD2_TEST1                  0xC3
 260 #define TWL4030_PM_RECEIVER_VDD2_TEST2                  0xC4
 261 #define TWL4030_PM_RECEIVER_VDD2_OSC                    0xC5
 262 #define TWL4030_PM_RECEIVER_VDD2_RESERVED               0xC6
 263 #define TWL4030_PM_RECEIVER_VDD2_VSEL                   0xC7
 264 #define TWL4030_PM_RECEIVER_VDD2_VMODE_CFG              0xC8
 265 #define TWL4030_PM_RECEIVER_VDD2_VFLOOR                 0xC9
 266 #define TWL4030_PM_RECEIVER_VDD2_VROOF                  0xCA
 267 #define TWL4030_PM_RECEIVER_VDD2_STEP                   0xCB
 268 #define TWL4030_PM_RECEIVER_VUSB1V5_DEV_GRP             0xCC
 269 #define TWL4030_PM_RECEIVER_VUSB1V5_TYPE                0xCD
 270 #define TWL4030_PM_RECEIVER_VUSB1V5_REMAP               0xCE
 271 #define TWL4030_PM_RECEIVER_VUSB1V8_DEV_GRP             0xCF
 272 #define TWL4030_PM_RECEIVER_VUSB1V8_TYPE                0xD0
 273 #define TWL4030_PM_RECEIVER_VUSB1V8_REMAP               0xD1
 274 #define TWL4030_PM_RECEIVER_VUSB3V1_DEV_GRP             0xD2
 275 #define TWL4030_PM_RECEIVER_VUSB3V1_TYPE                0xD3
 276 #define TWL4030_PM_RECEIVER_VUSB3V1_REMAP               0xD4
 277 #define TWL4030_PM_RECEIVER_VUSBCP_DEV_GRP              0xD5
 278 #define TWL4030_PM_RECEIVER_VUSBCP_TYPE                 0xD6
 279 #define TWL4030_PM_RECEIVER_VUSBCP_REMAP                0xD7
 280 #define TWL4030_PM_RECEIVER_VUSB_DEDICATED1             0xD8
 281 #define TWL4030_PM_RECEIVER_VUSB_DEDICATED2             0xD9
 282 #define TWL4030_PM_RECEIVER_REGEN_DEV_GRP               0xDA
 283 #define TWL4030_PM_RECEIVER_REGEN_TYPE                  0xDB
 284 #define TWL4030_PM_RECEIVER_REGEN_REMAP                 0xDC
 285 #define TWL4030_PM_RECEIVER_NRESPWRON_DEV_GRP           0xDD
 286 #define TWL4030_PM_RECEIVER_NRESPWRON_TYPE              0xDE
 287 #define TWL4030_PM_RECEIVER_NRESPWRON_REMAP             0xDF
 288 #define TWL4030_PM_RECEIVER_CLKEN_DEV_GRP               0xE0
 289 #define TWL4030_PM_RECEIVER_CLKEN_TYPE                  0xE1
 290 #define TWL4030_PM_RECEIVER_CLKEN_REMAP                 0xE2
 291 #define TWL4030_PM_RECEIVER_SYSEN_DEV_GRP               0xE3
 292 #define TWL4030_PM_RECEIVER_SYSEN_TYPE                  0xE4
 293 #define TWL4030_PM_RECEIVER_SYSEN_REMAP                 0xE5
 294 #define TWL4030_PM_RECEIVER_HFCLKOUT_DEV_GRP            0xE6
 295 #define TWL4030_PM_RECEIVER_HFCLKOUT_TYPE               0xE7
 296 #define TWL4030_PM_RECEIVER_HFCLKOUT_REMAP              0xE8
 297 #define TWL4030_PM_RECEIVER_32KCLKOUT_DEV_GRP           0xE9
 298 #define TWL4030_PM_RECEIVER_32KCLKOUT_TYPE              0xEA
 299 #define TWL4030_PM_RECEIVER_32KCLKOUT_REMAP             0xEB
 300 #define TWL4030_PM_RECEIVER_TRITON_RESET_DEV_GRP        0xEC
 301 #define TWL4030_PM_RECEIVER_TRITON_RESET_TYPE           0xED
 302 #define TWL4030_PM_RECEIVER_TRITON_RESET_REMAP          0xEE
 303 #define TWL4030_PM_RECEIVER_MAINREF_DEV_GRP             0xEF
 304 #define TWL4030_PM_RECEIVER_MAINREF_TYPE                0xF0
 305 #define TWL4030_PM_RECEIVER_MAINREF_REMAP               0xF1
 306
 307 /* LED */
 308 #define TWL4030_LED_LEDEN                               0xEE
 309
 310 /* Keypad */
 311 #define TWL4030_KEYPAD_KEYP_CTRL_REG                    0xD2
 312 #define TWL4030_KEYPAD_KEY_DEB_REG                      0xD3
 313 #define TWL4030_KEYPAD_LONG_KEY_REG1                    0xD4
 314 #define TWL4030_KEYPAD_LK_PTV_REG                       0xD5
 315 #define TWL4030_KEYPAD_TIME_OUT_REG1                    0xD6
 316 #define TWL4030_KEYPAD_TIME_OUT_REG2                    0xD7
 317 #define TWL4030_KEYPAD_KBC_REG                          0xD8
 318 #define TWL4030_KEYPAD_KBR_REG                          0xD9
 319 #define TWL4030_KEYPAD_KEYP_SMS                         0xDA
 320 #define TWL4030_KEYPAD_FULL_CODE_7_0                    0xDB
 321 #define TWL4030_KEYPAD_FULL_CODE_15_8                   0xDC
 322 #define TWL4030_KEYPAD_FULL_CODE_23_16                  0xDD
 323 #define TWL4030_KEYPAD_FULL_CODE_31_24                  0xDE
 324 #define TWL4030_KEYPAD_FULL_CODE_39_32                  0xDF
 325 #define TWL4030_KEYPAD_FULL_CODE_47_40                  0xE0
 326 #define TWL4030_KEYPAD_FULL_CODE_55_48                  0xE1
 327 #define TWL4030_KEYPAD_FULL_CODE_63_56                  0xE2
 328 #define TWL4030_KEYPAD_KEYP_ISR1                        0xE3
 329 #define TWL4030_KEYPAD_KEYP_IMR1                        0xE4
 330 #define TWL4030_KEYPAD_KEYP_ISR2                        0xE5
 331 #define TWL4030_KEYPAD_KEYP_IMR2                        0xE6
 332 #define TWL4030_KEYPAD_KEYP_SIR                         0xE7
 333 #define TWL4030_KEYPAD_KEYP_EDR                         0xE8
 334 #define TWL4030_KEYPAD_KEYP_SIH_CTRL                    0xE9
 335
 336 #define TWL4030_KEYPAD_CTRL_KBD_ON                      (1 << 6)
 337 #define TWL4030_KEYPAD_CTRL_RP_EN                       (1 << 5)
 338 #define TWL4030_KEYPAD_CTRL_TOLE_EN                     (1 << 4)
 339 #define TWL4030_KEYPAD_CTRL_TOE_EN                      (1 << 3)
 340 #define TWL4030_KEYPAD_CTRL_LK_EN                       (1 << 2)
 341 #define TWL4030_KEYPAD_CTRL_SOFTMODEN                   (1 << 1)
 342 #define TWL4030_KEYPAD_CTRL_SOFT_NRST                   (1 << 0)
 343
 344 /* USB */
 345 #define TWL4030_USB_FUNC_CTRL                           (0x04)
 346 #define TWL4030_USB_OPMODE_MASK                         (3 << 3)
 347 #define TWL4030_USB_XCVRSELECT_MASK                     (3 << 0)
 348 #define TWL4030_USB_IFC_CTRL                            (0x07)
 349 #define TWL4030_USB_CARKITMODE                          (1 << 2)
 350 #define TWL4030_USB_POWER_CTRL                          (0xAC)
 351 #define TWL4030_USB_OTG_ENAB                            (1 << 5)
 352 #define TWL4030_USB_PHY_PWR_CTRL                        (0xFD)
 353 #define TWL4030_USB_PHYPWD                              (1 << 0)
 354 #define TWL4030_USB_PHY_CLK_CTRL                        (0xFE)
 355 #define TWL4030_USB_CLOCKGATING_EN                      (1 << 2)
 356 #define TWL4030_USB_CLK32K_EN                           (1 << 1)
 357 #define TWL4030_USB_REQ_PHY_DPLL_CLK                    (1 << 0)
 358 #define TWL4030_USB_PHY_CLK_CTRL_STS                    (0xFF)
 359 #define TWL4030_USB_PHY_DPLL_CLK                        (1 << 0)
 360
 361 /*
 362  * Convience functions to read and write from TWL4030
 363  *
 364  * chip_no is the i2c address, it must be one of the chip addresses
 365  *   defined at the top of this file with the prefix TWL4030_CHIP_
 366  *   examples are TWL4030_CHIP_PM_RECEIVER and TWL4030_CHIP_KEYPAD
 367  *
 368  * val is the data either written to or read from the twl4030
 369  *
 370  * reg is the register to act on, it must be one of the defines
 371  *   above and with the format TWL4030_<chip suffix>_<register name>
 372  *   examples are TWL4030_PM_RECEIVER_VMMC1_DEV_GRP and
 373  *   TWL4030_LED_LEDEN.
 374  */
 375 static inline int twl4030_i2c_write_u8(u8 chip_no, u8 val, u8 reg)
 376 {
 377         return i2c_write(chip_no, reg, 1, &val, 1);
 378 }
 379
 380 static inline int twl4030_i2c_read_u8(u8 chip_no, u8 *val, u8 reg)
 381 {
 382         return i2c_read(chip_no, reg, 1, val, 1);
 383 }
 384
 385 /*
 386  * Power
 387  */
 388
 389 /* For hardware resetting */
 390 void twl4030_power_reset_init(void);
 391 /* For initializing power device */
 392 void twl4030_power_init(void);
 393 /* For initializing mmc power */
 394 void twl4030_power_mmc_init(void);
 395
 396 /*
 397  * LED
 398  */
 399 void twl4030_led_init(void);
 400
 401 #endif /* TWL4030_H */