| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* ------------------------------------------------------------------------- */ |
| 2 | /* */ |
| 3 | /* i2c.h - definitions for the i2c-bus interface */ |
| 4 | /* */ |
| 5 | /* ------------------------------------------------------------------------- */ |
| 6 | /* Copyright (C) 1995-1999 Simon G. Vogl |
| 7 | |
| 8 | This program is free software; you can redistribute it and/or modify |
| 9 | it under the terms of the GNU General Public License as published by |
| 10 | the Free Software Foundation; either version 2 of the License, or |
| 11 | (at your option) any later version. |
| 12 | |
| 13 | This program is distributed in the hope that it will be useful, |
| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | GNU General Public License for more details. |
| 17 | |
| 18 | You should have received a copy of the GNU General Public License |
| 19 | along with this program; if not, write to the Free Software |
| 20 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ |
| 21 | /* ------------------------------------------------------------------------- */ |
| 22 | |
| 23 | #ifndef LINUX_I2C_ID_H |
| 24 | #define LINUX_I2C_ID_H |
| 25 | |
| 26 | /* |
| 27 | * This file is part of the i2c-bus package and contains the identifier |
| 28 | * values for drivers, adapters and other folk populating these serial |
| 29 | * worlds. |
| 30 | * |
| 31 | * These will change often (i.e. additions) , therefore this has been |
| 32 | * separated from the functional interface definitions of the i2c api. |
| 33 | * |
| 34 | */ |
| 35 | |
| 36 | /* |
| 37 | * ---- Driver types ----------------------------------------------------- |
| 38 | * device id name + number function description, i2c address(es) |
| 39 | * |
| 40 | * Range 1000-1999 range is defined in sensors/sensors.h |
| 41 | * Range 0x100 - 0x1ff is for V4L2 Common Components |
| 42 | * Range 0xf000 - 0xffff is reserved for local experimentation, and should |
| 43 | * never be used in official drivers |
| 44 | */ |
| 45 | |
| 46 | #define I2C_DRIVERID_MSP3400 1 |
| 47 | #define I2C_DRIVERID_TUNER 2 |
| 48 | #define I2C_DRIVERID_VIDEOTEX 3 /* please rename */ |
| 49 | #define I2C_DRIVERID_TDA8425 4 /* stereo sound processor */ |
| 50 | #define I2C_DRIVERID_TEA6420 5 /* audio matrix switch */ |
| 51 | #define I2C_DRIVERID_TEA6415C 6 /* video matrix switch */ |
| 52 | #define I2C_DRIVERID_TDA9840 7 /* stereo sound processor */ |
| 53 | #define I2C_DRIVERID_SAA7111A 8 /* video input processor */ |
| 54 | #define I2C_DRIVERID_SAA5281 9 /* videotext decoder */ |
| 55 | #define I2C_DRIVERID_SAA7112 10 /* video decoder, image scaler */ |
| 56 | #define I2C_DRIVERID_SAA7120 11 /* video encoder */ |
| 57 | #define I2C_DRIVERID_SAA7121 12 /* video encoder */ |
| 58 | #define I2C_DRIVERID_SAA7185B 13 /* video encoder */ |
| 59 | #define I2C_DRIVERID_CH7003 14 /* digital pc to tv encoder */ |
| 60 | #define I2C_DRIVERID_PCF8574A 15 /* i2c expander - 8 bit in/out */ |
| 61 | #define I2C_DRIVERID_PCF8582C 16 /* eeprom */ |
| 62 | #define I2C_DRIVERID_AT24Cxx 17 /* eeprom 1/2/4/8/16 K */ |
| 63 | #define I2C_DRIVERID_TEA6300 18 /* audio mixer */ |
| 64 | #define I2C_DRIVERID_BT829 19 /* pc to tv encoder */ |
| 65 | #define I2C_DRIVERID_TDA9850 20 /* audio mixer */ |
| 66 | #define I2C_DRIVERID_TDA9855 21 /* audio mixer */ |
| 67 | #define I2C_DRIVERID_SAA7110 22 /* video decoder */ |
| 68 | #define I2C_DRIVERID_MGATVO 23 /* Matrox TVOut */ |
| 69 | #define I2C_DRIVERID_SAA5249 24 /* SAA5249 and compatibles */ |
| 70 | #define I2C_DRIVERID_PCF8583 25 /* real time clock */ |
| 71 | #define I2C_DRIVERID_SAB3036 26 /* SAB3036 tuner */ |
| 72 | #define I2C_DRIVERID_TDA7432 27 /* Stereo sound processor */ |
| 73 | #define I2C_DRIVERID_TVMIXER 28 /* Mixer driver for tv cards */ |
| 74 | #define I2C_DRIVERID_TVAUDIO 29 /* Generic TV sound driver */ |
| 75 | #define I2C_DRIVERID_DPL3518 30 /* Dolby decoder chip */ |
| 76 | #define I2C_DRIVERID_TDA9873 31 /* TV sound decoder chip */ |
| 77 | #define I2C_DRIVERID_TDA9875 32 /* TV sound decoder chip */ |
| 78 | #define I2C_DRIVERID_PIC16C54_PV9 33 /* Audio mux/ir receiver */ |
| 79 | |
| 80 | #define I2C_DRIVERID_SBATT 34 /* Smart Battery Device */ |
| 81 | #define I2C_DRIVERID_SBS 35 /* SB System Manager */ |
| 82 | #define I2C_DRIVERID_VES1893 36 /* VLSI DVB-S decoder */ |
| 83 | #define I2C_DRIVERID_VES1820 37 /* VLSI DVB-C decoder */ |
| 84 | #define I2C_DRIVERID_SAA7113 38 /* video decoder */ |
| 85 | #define I2C_DRIVERID_TDA8444 39 /* octuple 6-bit DAC */ |
| 86 | #define I2C_DRIVERID_BT819 40 /* video decoder */ |
| 87 | #define I2C_DRIVERID_BT856 41 /* video encoder */ |
| 88 | #define I2C_DRIVERID_VPX3220 42 /* video decoder+vbi/vtxt */ |
| 89 | #define I2C_DRIVERID_DRP3510 43 /* ADR decoder (Astra Radio) */ |
| 90 | #define I2C_DRIVERID_SP5055 44 /* Satellite tuner */ |
| 91 | #define I2C_DRIVERID_STV0030 45 /* Multipurpose switch */ |
| 92 | #define I2C_DRIVERID_SAA7108 46 /* video decoder, image scaler */ |
| 93 | #define I2C_DRIVERID_DS1307 47 /* DS1307 real time clock */ |
| 94 | #define I2C_DRIVERID_ADV7175 48 /* ADV 7175/7176 video encoder */ |
| 95 | #define I2C_DRIVERID_SAA7114 49 /* video decoder */ |
| 96 | #define I2C_DRIVERID_ZR36120 50 /* Zoran 36120 video encoder */ |
| 97 | #define I2C_DRIVERID_24LC32A 51 /* Microchip 24LC32A 32k EEPROM */ |
| 98 | #define I2C_DRIVERID_STM41T00 52 /* real time clock */ |
| 99 | #define I2C_DRIVERID_UDA1342 53 /* UDA1342 audio codec */ |
| 100 | #define I2C_DRIVERID_ADV7170 54 /* video encoder */ |
| 101 | #define I2C_DRIVERID_RADEON 55 /* I2C bus on Radeon boards */ |
| 102 | #define I2C_DRIVERID_MAX1617 56 /* temp sensor */ |
| 103 | #define I2C_DRIVERID_SAA7191 57 /* video encoder */ |
| 104 | #define I2C_DRIVERID_INDYCAM 58 /* SGI IndyCam */ |
| 105 | #define I2C_DRIVERID_BT832 59 /* CMOS camera video processor */ |
| 106 | #define I2C_DRIVERID_TDA9887 60 /* TDA988x IF-PLL demodulator */ |
| 107 | #define I2C_DRIVERID_OVCAMCHIP 61 /* OmniVision CMOS image sens. */ |
| 108 | #define I2C_DRIVERID_TDA7313 62 /* TDA7313 audio processor */ |
| 109 | #define I2C_DRIVERID_MAX6900 63 /* MAX6900 real-time clock */ |
| 110 | #define I2C_DRIVERID_SAA7114H 64 /* video decoder */ |
| Randy Vinson | c124a78 | 2005-06-03 14:36:06 -0700 | [diff] [blame] | 111 | #define I2C_DRIVERID_DS1374 65 /* DS1374 real time clock */ |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 112 | |
| 113 | |
| 114 | #define I2C_DRIVERID_EXP0 0xF0 /* experimental use id's */ |
| 115 | #define I2C_DRIVERID_EXP1 0xF1 |
| 116 | #define I2C_DRIVERID_EXP2 0xF2 |
| 117 | #define I2C_DRIVERID_EXP3 0xF3 |
| 118 | |
| 119 | #define I2C_DRIVERID_I2CDEV 900 |
| 120 | #define I2C_DRIVERID_I2CPROC 901 |
| 121 | #define I2C_DRIVERID_ARP 902 /* SMBus ARP Client */ |
| 122 | #define I2C_DRIVERID_ALERT 903 /* SMBus Alert Responder Client */ |
| 123 | |
| 124 | /* IDs -- Use DRIVERIDs 1000-1999 for sensors. |
| 125 | These were originally in sensors.h in the lm_sensors package */ |
| 126 | #define I2C_DRIVERID_LM78 1002 |
| 127 | #define I2C_DRIVERID_LM75 1003 |
| 128 | #define I2C_DRIVERID_GL518 1004 |
| 129 | #define I2C_DRIVERID_EEPROM 1005 |
| 130 | #define I2C_DRIVERID_W83781D 1006 |
| 131 | #define I2C_DRIVERID_LM80 1007 |
| 132 | #define I2C_DRIVERID_ADM1021 1008 |
| 133 | #define I2C_DRIVERID_ADM9240 1009 |
| 134 | #define I2C_DRIVERID_LTC1710 1010 |
| 135 | #define I2C_DRIVERID_SIS5595 1011 |
| 136 | #define I2C_DRIVERID_ICSPLL 1012 |
| 137 | #define I2C_DRIVERID_BT869 1013 |
| 138 | #define I2C_DRIVERID_MAXILIFE 1014 |
| 139 | #define I2C_DRIVERID_MATORB 1015 |
| 140 | #define I2C_DRIVERID_GL520 1016 |
| 141 | #define I2C_DRIVERID_THMC50 1017 |
| 142 | #define I2C_DRIVERID_DDCMON 1018 |
| 143 | #define I2C_DRIVERID_VIA686A 1019 |
| 144 | #define I2C_DRIVERID_ADM1025 1020 |
| 145 | #define I2C_DRIVERID_LM87 1021 |
| 146 | #define I2C_DRIVERID_PCF8574 1022 |
| 147 | #define I2C_DRIVERID_MTP008 1023 |
| 148 | #define I2C_DRIVERID_DS1621 1024 |
| 149 | #define I2C_DRIVERID_ADM1024 1025 |
| 150 | #define I2C_DRIVERID_IT87 1026 |
| 151 | #define I2C_DRIVERID_CH700X 1027 /* single driver for CH7003-7009 digital pc to tv encoders */ |
| 152 | #define I2C_DRIVERID_FSCPOS 1028 |
| 153 | #define I2C_DRIVERID_FSCSCY 1029 |
| 154 | #define I2C_DRIVERID_PCF8591 1030 |
| 155 | #define I2C_DRIVERID_SMSC47M1 1031 |
| 156 | #define I2C_DRIVERID_VT1211 1032 |
| 157 | #define I2C_DRIVERID_LM92 1033 |
| 158 | #define I2C_DRIVERID_VT8231 1034 |
| 159 | #define I2C_DRIVERID_SMARTBATT 1035 |
| 160 | #define I2C_DRIVERID_BMCSENSORS 1036 |
| 161 | #define I2C_DRIVERID_FS451 1037 |
| 162 | #define I2C_DRIVERID_W83627HF 1038 |
| 163 | #define I2C_DRIVERID_LM85 1039 |
| 164 | #define I2C_DRIVERID_LM83 1040 |
| 165 | #define I2C_DRIVERID_LM90 1042 |
| 166 | #define I2C_DRIVERID_ASB100 1043 |
| 167 | #define I2C_DRIVERID_FSCHER 1046 |
| 168 | #define I2C_DRIVERID_W83L785TS 1047 |
| 169 | #define I2C_DRIVERID_SMSC47B397 1050 |
| 170 | |
| 171 | /* |
| 172 | * ---- Adapter types ---------------------------------------------------- |
| 173 | * |
| 174 | * First, we distinguish between several algorithms to access the hardware |
| 175 | * interface types, as a PCF 8584 needs other care than a bit adapter. |
| 176 | */ |
| 177 | |
| 178 | #define I2C_ALGO_NONE 0x000000 |
| 179 | #define I2C_ALGO_BIT 0x010000 /* bit style adapters */ |
| 180 | #define I2C_ALGO_PCF 0x020000 /* PCF 8584 style adapters */ |
| 181 | #define I2C_ALGO_ATI 0x030000 /* ATI video card */ |
| 182 | #define I2C_ALGO_SMBUS 0x040000 |
| 183 | #define I2C_ALGO_ISA 0x050000 /* lm_sensors ISA pseudo-adapter */ |
| 184 | #define I2C_ALGO_SAA7146 0x060000 /* SAA 7146 video decoder bus */ |
| 185 | #define I2C_ALGO_ACB 0x070000 /* ACCESS.bus algorithm */ |
| 186 | #define I2C_ALGO_IIC 0x080000 /* ITE IIC bus */ |
| 187 | #define I2C_ALGO_SAA7134 0x090000 |
| 188 | #define I2C_ALGO_MPC824X 0x0a0000 /* Motorola 8240 / 8245 */ |
| 189 | #define I2C_ALGO_IPMI 0x0b0000 /* IPMI dummy adapter */ |
| 190 | #define I2C_ALGO_IPMB 0x0c0000 /* IPMB adapter */ |
| 191 | #define I2C_ALGO_MPC107 0x0d0000 |
| 192 | #define I2C_ALGO_EC 0x100000 /* ACPI embedded controller */ |
| 193 | |
| 194 | #define I2C_ALGO_MPC8XX 0x110000 /* MPC8xx PowerPC I2C algorithm */ |
| 195 | #define I2C_ALGO_OCP 0x120000 /* IBM or otherwise On-chip I2C algorithm */ |
| 196 | #define I2C_ALGO_BITHS 0x130000 /* enhanced bit style adapters */ |
| 197 | #define I2C_ALGO_IOP3XX 0x140000 /* XSCALE IOP3XX On-chip I2C alg */ |
| 198 | #define I2C_ALGO_SIBYTE 0x150000 /* Broadcom SiByte SOCs */ |
| 199 | #define I2C_ALGO_SGI 0x160000 /* SGI algorithm */ |
| 200 | |
| 201 | #define I2C_ALGO_USB 0x170000 /* USB algorithm */ |
| 202 | #define I2C_ALGO_VIRT 0x180000 /* Virtual bus adapter */ |
| 203 | |
| 204 | #define I2C_ALGO_MV64XXX 0x190000 /* Marvell mv64xxx i2c ctlr */ |
| 205 | #define I2C_ALGO_PCA 0x1a0000 /* PCA 9564 style adapters */ |
| 206 | #define I2C_ALGO_AU1550 0x1b0000 /* Au1550 PSC algorithm */ |
| 207 | |
| 208 | #define I2C_ALGO_EXP 0x800000 /* experimental */ |
| 209 | |
| 210 | #define I2C_ALGO_MASK 0xff0000 /* Mask for algorithms */ |
| 211 | #define I2C_ALGO_SHIFT 0x10 /* right shift to get index values */ |
| 212 | |
| 213 | #define I2C_HW_ADAPS 0x10000 /* # adapter types */ |
| 214 | #define I2C_HW_MASK 0xffff |
| 215 | |
| 216 | |
| 217 | /* hw specific modules that are defined per algorithm layer |
| 218 | */ |
| 219 | |
| 220 | /* --- Bit algorithm adapters */ |
| 221 | #define I2C_HW_B_LP 0x00 /* Parallel port Philips style adapter */ |
| 222 | #define I2C_HW_B_LPC 0x01 /* Parallel port, over control reg. */ |
| 223 | #define I2C_HW_B_SER 0x02 /* Serial line interface */ |
| 224 | #define I2C_HW_B_ELV 0x03 /* ELV Card */ |
| 225 | #define I2C_HW_B_VELLE 0x04 /* Vellemann K8000 */ |
| 226 | #define I2C_HW_B_BT848 0x05 /* BT848 video boards */ |
| 227 | #define I2C_HW_B_WNV 0x06 /* Winnov Videums */ |
| 228 | #define I2C_HW_B_VIA 0x07 /* Via vt82c586b */ |
| 229 | #define I2C_HW_B_HYDRA 0x08 /* Apple Hydra Mac I/O */ |
| 230 | #define I2C_HW_B_G400 0x09 /* Matrox G400 */ |
| 231 | #define I2C_HW_B_I810 0x0a /* Intel I810 */ |
| 232 | #define I2C_HW_B_VOO 0x0b /* 3dfx Voodoo 3 / Banshee */ |
| 233 | #define I2C_HW_B_PPORT 0x0c /* Primitive parallel port adapter */ |
| 234 | #define I2C_HW_B_SAVG 0x0d /* Savage 4 */ |
| 235 | #define I2C_HW_B_SCX200 0x0e /* Nat'l Semi SCx200 I2C */ |
| 236 | #define I2C_HW_B_RIVA 0x10 /* Riva based graphics cards */ |
| 237 | #define I2C_HW_B_IOC 0x11 /* IOC bit-wiggling */ |
| 238 | #define I2C_HW_B_TSUNA 0x12 /* DEC Tsunami chipset */ |
| 239 | #define I2C_HW_B_FRODO 0x13 /* 2d3D, Inc. SA-1110 Development Board */ |
| 240 | #define I2C_HW_B_OMAHA 0x14 /* Omaha I2C interface (ARM) */ |
| 241 | #define I2C_HW_B_GUIDE 0x15 /* Guide bit-basher */ |
| 242 | #define I2C_HW_B_IXP2000 0x16 /* GPIO on IXP2000 systems */ |
| 243 | #define I2C_HW_B_IXP4XX 0x17 /* GPIO on IXP4XX systems */ |
| 244 | #define I2C_HW_B_S3VIA 0x18 /* S3Via ProSavage adapter */ |
| 245 | #define I2C_HW_B_ZR36067 0x19 /* Zoran-36057/36067 based boards */ |
| 246 | #define I2C_HW_B_PCILYNX 0x1a /* TI PCILynx I2C adapter */ |
| 247 | #define I2C_HW_B_CX2388x 0x1b /* connexant 2388x based tv cards */ |
| 248 | |
| 249 | /* --- PCF 8584 based algorithms */ |
| 250 | #define I2C_HW_P_LP 0x00 /* Parallel port interface */ |
| 251 | #define I2C_HW_P_ISA 0x01 /* generic ISA Bus inteface card */ |
| 252 | #define I2C_HW_P_ELEK 0x02 /* Elektor ISA Bus inteface card */ |
| 253 | |
| 254 | /* --- PCA 9564 based algorithms */ |
| 255 | #define I2C_HW_A_ISA 0x00 /* generic ISA Bus interface card */ |
| 256 | |
| 257 | /* --- ACPI Embedded controller algorithms */ |
| 258 | #define I2C_HW_ACPI_EC 0x00 |
| 259 | |
| 260 | /* --- MPC824x PowerPC adapters */ |
| 261 | #define I2C_HW_MPC824X 0x00 /* Motorola 8240 / 8245 */ |
| 262 | |
| 263 | /* --- MPC8xx PowerPC adapters */ |
| 264 | #define I2C_HW_MPC8XX_EPON 0x00 /* Eponymous MPC8xx I2C adapter */ |
| 265 | |
| 266 | /* --- ITE based algorithms */ |
| 267 | #define I2C_HW_I_IIC 0x00 /* controller on the ITE */ |
| 268 | |
| 269 | /* --- PowerPC on-chip adapters */ |
| 270 | #define I2C_HW_OCP 0x00 /* IBM on-chip I2C adapter */ |
| 271 | |
| 272 | /* --- Broadcom SiByte adapters */ |
| 273 | #define I2C_HW_SIBYTE 0x00 |
| 274 | |
| 275 | /* --- SGI adapters */ |
| 276 | #define I2C_HW_SGI_VINO 0x00 |
| 277 | #define I2C_HW_SGI_MACE 0x01 |
| 278 | |
| 279 | /* --- XSCALE on-chip adapters */ |
| 280 | #define I2C_HW_IOP3XX 0x00 |
| 281 | |
| 282 | /* --- Au1550 PSC adapters adapters */ |
| 283 | #define I2C_HW_AU1550_PSC 0x00 |
| 284 | |
| 285 | /* --- SMBus only adapters */ |
| 286 | #define I2C_HW_SMBUS_PIIX4 0x00 |
| 287 | #define I2C_HW_SMBUS_ALI15X3 0x01 |
| 288 | #define I2C_HW_SMBUS_VIA2 0x02 |
| 289 | #define I2C_HW_SMBUS_VOODOO3 0x03 |
| 290 | #define I2C_HW_SMBUS_I801 0x04 |
| 291 | #define I2C_HW_SMBUS_AMD756 0x05 |
| 292 | #define I2C_HW_SMBUS_SIS5595 0x06 |
| 293 | #define I2C_HW_SMBUS_ALI1535 0x07 |
| 294 | #define I2C_HW_SMBUS_SIS630 0x08 |
| 295 | #define I2C_HW_SMBUS_SIS96X 0x09 |
| 296 | #define I2C_HW_SMBUS_AMD8111 0x0a |
| 297 | #define I2C_HW_SMBUS_SCX200 0x0b |
| 298 | #define I2C_HW_SMBUS_NFORCE2 0x0c |
| 299 | #define I2C_HW_SMBUS_W9968CF 0x0d |
| 300 | #define I2C_HW_SMBUS_OV511 0x0e /* OV511(+) USB 1.1 webcam ICs */ |
| 301 | #define I2C_HW_SMBUS_OV518 0x0f /* OV518(+) USB 1.1 webcam ICs */ |
| 302 | #define I2C_HW_SMBUS_OV519 0x10 /* OV519 USB 1.1 webcam IC */ |
| 303 | #define I2C_HW_SMBUS_OVFX2 0x11 /* Cypress/OmniVision FX2 webcam */ |
| 304 | |
| 305 | /* --- ISA pseudo-adapter */ |
| 306 | #define I2C_HW_ISA 0x00 |
| 307 | |
| 308 | /* --- IPMI pseudo-adapter */ |
| 309 | #define I2C_HW_IPMI 0x00 |
| 310 | |
| 311 | /* --- IPMB adapter */ |
| 312 | #define I2C_HW_IPMB 0x00 |
| 313 | |
| 314 | /* --- MCP107 adapter */ |
| 315 | #define I2C_HW_MPC107 0x00 |
| 316 | |
| 317 | /* --- Marvell mv64xxx i2c adapter */ |
| 318 | #define I2C_HW_MV64XXX 0x00 |
| 319 | |
| 320 | #endif /* LINUX_I2C_ID_H */ |