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 /* $Id: i2c-id.h,v 1.35 2001/08/12 17:22:20 mds Exp $ */ 24 25 #ifndef I2C_ID_H 26 #define I2C_ID_H 27 /* 28 * This file is part of the i2c-bus package and contains the identifier 29 * values for drivers, adapters and other folk populating these serial 30 * worlds. 31 * 32 * These will change often (i.e. additions) , therefore this has been 33 * separated from the functional interface definitions of the i2c api. 34 * 35 */ 36 37 /* 38 * ---- Driver types ----------------------------------------------------- 39 * device id name + number function description, i2c address(es) 40 * 41 * Range 1000-1999 range is defined in sensors/sensors.h 42 * Range 0x100 - 0x1ff is for V4L2 Common Components 43 * Range 0xf000 - 0xffff is reserved for local experimentation, and should 44 * never be used in official drivers 45 */ 46 47 #define I2C_DRIVERID_MSP3400 1 48 #define I2C_DRIVERID_TUNER 2 49 #define I2C_DRIVERID_VIDEOTEX 3 /* please rename */ 50 #define I2C_DRIVERID_TDA8425 4 /* stereo sound processor */ 51 #define I2C_DRIVERID_TEA6420 5 /* audio matrix switch */ 52 #define I2C_DRIVERID_TEA6415C 6 /* video matrix switch */ 53 #define I2C_DRIVERID_TDA9840 7 /* stereo sound processor */ 54 #define I2C_DRIVERID_SAA7111A 8 /* video input processor */ 55 #define I2C_DRIVERID_SAA5281 9 /* videotext decoder */ 56 #define I2C_DRIVERID_SAA7112 10 /* video decoder, image scaler */ 57 #define I2C_DRIVERID_SAA7120 11 /* video encoder */ 58 #define I2C_DRIVERID_SAA7121 12 /* video encoder */ 59 #define I2C_DRIVERID_SAA7185B 13 /* video encoder */ 60 #define I2C_DRIVERID_CH7003 14 /* digital pc to tv encoder */ 61 #define I2C_DRIVERID_PCF8574A 15 /* i2c expander - 8 bit in/out */ 62 #define I2C_DRIVERID_PCF8582C 16 /* eeprom */ 63 #define I2C_DRIVERID_AT24Cxx 17 /* eeprom 1/2/4/8/16 K */ 64 #define I2C_DRIVERID_TEA6300 18 /* audio mixer */ 65 #define I2C_DRIVERID_BT829 19 /* pc to tv encoder */ 66 #define I2C_DRIVERID_TDA9850 20 /* audio mixer */ 67 #define I2C_DRIVERID_TDA9855 21 /* audio mixer */ 68 #define I2C_DRIVERID_SAA7110 22 /* video decoder */ 69 #define I2C_DRIVERID_MGATVO 23 /* Matrox TVOut */ 70 #define I2C_DRIVERID_SAA5249 24 /* SAA5249 and compatibles */ 71 #define I2C_DRIVERID_PCF8583 25 /* real time clock */ 72 #define I2C_DRIVERID_SAB3036 26 /* SAB3036 tuner */ 73 #define I2C_DRIVERID_TDA7432 27 /* Stereo sound processor */ 74 #define I2C_DRIVERID_TVMIXER 28 /* Mixer driver for tv cards */ 75 #define I2C_DRIVERID_TVAUDIO 29 /* Generic TV sound driver */ 76 #define I2C_DRIVERID_DPL3518 30 /* Dolby decoder chip */ 77 #define I2C_DRIVERID_TDA9873 31 /* TV sound decoder chip */ 78 #define I2C_DRIVERID_TDA9875 32 /* TV sound decoder chip */ 79 #define I2C_DRIVERID_PIC16C54_PV9 33 /* Audio mux/ir receiver */ 80 81 #define I2C_DRIVERID_SBATT 34 /* Smart Battery Device */ 82 #define I2C_DRIVERID_SBS 35 /* SB System Manager */ 83 #define I2C_DRIVERID_VES1893 36 /* VLSI DVB-S decoder */ 84 #define I2C_DRIVERID_VES1820 37 /* VLSI DVB-C decoder */ 85 #define I2C_DRIVERID_SAA7113 38 /* video decoder */ 86 #define I2C_DRIVERID_TDA8444 39 /* octuple 6-bit DAC */ 87 #define I2C_DRIVERID_BT819 40 /* video decoder */ 88 #define I2C_DRIVERID_BT856 41 /* video encoder */ 89 #define I2C_DRIVERID_VPX32XX 42 /* video decoder+vbi/vtxt */ 90 #define I2C_DRIVERID_DRP3510 43 /* ADR decoder (Astra Radio) */ 91 #define I2C_DRIVERID_SP5055 44 /* Satellite tuner */ 92 #define I2C_DRIVERID_STV0030 45 /* Multipurpose switch */ 93 #define I2C_DRIVERID_ADV7175 48 /* ADV 7175/7176 video encoder */ 94 #define I2C_DRIVERID_MAX1617 56 /* temp sensor */ 95 #define I2C_DRIVERID_SAA7191 57 /* video decoder */ 96 #define I2C_DRIVERID_INDYCAM 58 /* SGI IndyCam */ 97 98 #define I2C_DRIVERID_EXP0 0xF0 /* experimental use id's */ 99 #define I2C_DRIVERID_EXP1 0xF1 100 #define I2C_DRIVERID_EXP2 0xF2 101 #define I2C_DRIVERID_EXP3 0xF3 102 103 #define I2C_DRIVERID_I2CDEV 900 104 #define I2C_DRIVERID_I2CPROC 901 105 106 /* IDs -- Use DRIVERIDs 1000-1999 for sensors. 107 These were originally in sensors.h in the lm_sensors package */ 108 #define I2C_DRIVERID_LM78 1002 109 #define I2C_DRIVERID_LM75 1003 110 #define I2C_DRIVERID_GL518 1004 111 #define I2C_DRIVERID_EEPROM 1005 112 #define I2C_DRIVERID_W83781D 1006 113 #define I2C_DRIVERID_LM80 1007 114 #define I2C_DRIVERID_ADM1021 1008 115 #define I2C_DRIVERID_ADM9240 1009 116 #define I2C_DRIVERID_LTC1710 1010 117 #define I2C_DRIVERID_SIS5595 1011 118 #define I2C_DRIVERID_ICSPLL 1012 119 #define I2C_DRIVERID_BT869 1013 120 #define I2C_DRIVERID_MAXILIFE 1014 121 #define I2C_DRIVERID_MATORB 1015 122 #define I2C_DRIVERID_GL520 1016 123 #define I2C_DRIVERID_THMC50 1017 124 #define I2C_DRIVERID_DDCMON 1018 125 #define I2C_DRIVERID_VIA686A 1019 126 #define I2C_DRIVERID_ADM1025 1020 127 #define I2C_DRIVERID_LM87 1021 128 #define I2C_DRIVERID_PCF8574 1022 129 #define I2C_DRIVERID_MTP008 1023 130 #define I2C_DRIVERID_DS1621 1024 131 #define I2C_DRIVERID_ADM1024 1025 132 #define I2C_DRIVERID_IT87 1026 133 #define I2C_DRIVERID_CH700X 1027 /* single driver for CH7003-7009 digital pc to tv encoders */ 134 135 /* 136 * ---- Adapter types ---------------------------------------------------- 137 * 138 * First, we distinguish between several algorithms to access the hardware 139 * interface types, as a PCF 8584 needs other care than a bit adapter. 140 */ 141 142 #define I2C_ALGO_NONE 0x000000 143 #define I2C_ALGO_BIT 0x010000 /* bit style adapters */ 144 #define I2C_ALGO_PCF 0x020000 /* PCF 8584 style adapters */ 145 #define I2C_ALGO_ATI 0x030000 /* ATI video card */ 146 #define I2C_ALGO_SMBUS 0x040000 147 #define I2C_ALGO_ISA 0x050000 /* lm_sensors ISA pseudo-adapter */ 148 #define I2C_ALGO_SAA7146 0x060000 /* SAA 7146 video decoder bus */ 149 #define I2C_ALGO_ACB 0x070000 /* ACCESS.bus algorithm */ 150 151 #define I2C_ALGO_EC 0x100000 /* ACPI embedded controller */ 152 153 #define I2C_ALGO_MPC8XX 0x110000 /* MPC8xx PowerPC I2C algorithm */ 154 155 #define I2C_ALGO_SIBYTE 0x150000 /* Broadcom SiByte SOCs */ 156 #define I2C_ALGO_SGI 0x160000 /* SGI algorithm */ 157 158 #define I2C_ALGO_EXP 0x800000 /* experimental */ 159 160 #define I2C_ALGO_MASK 0xff0000 /* Mask for algorithms */ 161 #define I2C_ALGO_SHIFT 0x10 /* right shift to get index values */ 162 163 #define I2C_HW_ADAPS 0x10000 /* # adapter types */ 164 #define I2C_HW_MASK 0xffff 165 166 167 /* hw specific modules that are defined per algorithm layer 168 */ 169 170 /* --- Bit algorithm adapters */ 171 #define I2C_HW_B_LP 0x00 /* Parallel port Philips style adapter */ 172 #define I2C_HW_B_LPC 0x01 /* Parallel port, over control reg. */ 173 #define I2C_HW_B_SER 0x02 /* Serial line interface */ 174 #define I2C_HW_B_ELV 0x03 /* ELV Card */ 175 #define I2C_HW_B_VELLE 0x04 /* Vellemann K8000 */ 176 #define I2C_HW_B_BT848 0x05 /* BT848 video boards */ 177 #define I2C_HW_B_WNV 0x06 /* Winnov Videums */ 178 #define I2C_HW_B_VIA 0x07 /* Via vt82c586b */ 179 #define I2C_HW_B_HYDRA 0x08 /* Apple Hydra Mac I/O */ 180 #define I2C_HW_B_G400 0x09 /* Matrox G400 */ 181 #define I2C_HW_B_I810 0x0a /* Intel I810 */ 182 #define I2C_HW_B_VOO 0x0b /* 3dfx Voodoo 3 / Banshee */ 183 #define I2C_HW_B_PPORT 0x0c /* Primitive parallel port adapter */ 184 #define I2C_HW_B_RIVA 0x10 /* Riva based graphics cards */ 185 #define I2C_HW_B_IOC 0x11 /* IOC bit-wiggling */ 186 #define I2C_HW_B_TSUNA 0x12 /* DEC Tsunami chipset */ 187 188 /* --- PCF 8584 based algorithms */ 189 #define I2C_HW_P_LP 0x00 /* Parallel port interface */ 190 #define I2C_HW_P_ISA 0x01 /* generic ISA Bus inteface card */ 191 #define I2C_HW_P_ELEK 0x02 /* Elektor ISA Bus inteface card */ 192 193 /* --- ACPI Embedded controller algorithms */ 194 #define I2C_HW_ACPI_EC 0x00 195 196 /* --- MPC8xx PowerPC adapters */ 197 #define I2C_HW_MPC8XX_EPON 0x00 /* Eponymous MPC8xx I2C adapter */ 198 199 /* --- Broadcom SiByte adapters */ 200 #define I2C_HW_SIBYTE 0x00 201 202 /* --- SGI adapters */ 203 #define I2C_HW_SGI_VINO 0x00 204 #define I2C_HW_SGI_MACE 0x01 205 206 /* --- SMBus only adapters */ 207 #define I2C_HW_SMBUS_PIIX4 0x00 208 #define I2C_HW_SMBUS_ALI15X3 0x01 209 #define I2C_HW_SMBUS_VIA2 0x02 210 #define I2C_HW_SMBUS_VOODOO3 0x03 211 #define I2C_HW_SMBUS_I801 0x04 212 #define I2C_HW_SMBUS_AMD756 0x05 213 #define I2C_HW_SMBUS_SIS5595 0x06 214 #define I2C_HW_SMBUS_ALI1535 0x07 215 #define I2C_HW_SMBUS_W9968CF 0x0d 216 217 /* --- ISA pseudo-adapter */ 218 #define I2C_HW_ISA 0x00 219 220 #endif /* I2C_ID_H */ 221