1684a98430
In theory, there should be no more users of I2C_ALGO_* at this point. However, it happens that several drivers were using I2C_ALGO_* for adapter ids, so we need to correct these before we can get rid of all the I2C_ALGO_* definitions. Note that this also fixes a bug in media/video/tvaudio.c: /* don't attach on saa7146 based cards, because dedicated drivers are used */ if ((adap->id & I2C_ALGO_SAA7146)) return 0; This test was plain broken, as it would succeed for many more adapters than just the saa7146: any those id would share at least one bit with the saa7146 id. We are really lucky that the few other adapters we want this driver to work with did not fulfill that condition. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
328 lines
14 KiB
C
328 lines
14 KiB
C
/* ------------------------------------------------------------------------- */
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/* */
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/* i2c.h - definitions for the i2c-bus interface */
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/* */
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/* ------------------------------------------------------------------------- */
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/* Copyright (C) 1995-1999 Simon G. Vogl
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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/* ------------------------------------------------------------------------- */
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#ifndef LINUX_I2C_ID_H
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#define LINUX_I2C_ID_H
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/*
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* This file is part of the i2c-bus package and contains the identifier
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* values for drivers, adapters and other folk populating these serial
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* worlds.
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*
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* These will change often (i.e. additions) , therefore this has been
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* separated from the functional interface definitions of the i2c api.
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*
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*/
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/*
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* ---- Driver types -----------------------------------------------------
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* device id name + number function description, i2c address(es)
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*
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* Range 1000-1999 range is defined in sensors/sensors.h
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* Range 0x100 - 0x1ff is for V4L2 Common Components
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* Range 0xf000 - 0xffff is reserved for local experimentation, and should
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* never be used in official drivers
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*/
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#define I2C_DRIVERID_MSP3400 1
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#define I2C_DRIVERID_TUNER 2
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#define I2C_DRIVERID_VIDEOTEX 3 /* please rename */
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#define I2C_DRIVERID_TDA8425 4 /* stereo sound processor */
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#define I2C_DRIVERID_TEA6420 5 /* audio matrix switch */
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#define I2C_DRIVERID_TEA6415C 6 /* video matrix switch */
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#define I2C_DRIVERID_TDA9840 7 /* stereo sound processor */
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#define I2C_DRIVERID_SAA7111A 8 /* video input processor */
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#define I2C_DRIVERID_SAA5281 9 /* videotext decoder */
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#define I2C_DRIVERID_SAA7112 10 /* video decoder, image scaler */
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#define I2C_DRIVERID_SAA7120 11 /* video encoder */
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#define I2C_DRIVERID_SAA7121 12 /* video encoder */
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#define I2C_DRIVERID_SAA7185B 13 /* video encoder */
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#define I2C_DRIVERID_CH7003 14 /* digital pc to tv encoder */
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#define I2C_DRIVERID_PCF8574A 15 /* i2c expander - 8 bit in/out */
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#define I2C_DRIVERID_PCF8582C 16 /* eeprom */
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#define I2C_DRIVERID_AT24Cxx 17 /* eeprom 1/2/4/8/16 K */
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#define I2C_DRIVERID_TEA6300 18 /* audio mixer */
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#define I2C_DRIVERID_BT829 19 /* pc to tv encoder */
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#define I2C_DRIVERID_TDA9850 20 /* audio mixer */
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#define I2C_DRIVERID_TDA9855 21 /* audio mixer */
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#define I2C_DRIVERID_SAA7110 22 /* video decoder */
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#define I2C_DRIVERID_MGATVO 23 /* Matrox TVOut */
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#define I2C_DRIVERID_SAA5249 24 /* SAA5249 and compatibles */
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#define I2C_DRIVERID_PCF8583 25 /* real time clock */
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#define I2C_DRIVERID_SAB3036 26 /* SAB3036 tuner */
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#define I2C_DRIVERID_TDA7432 27 /* Stereo sound processor */
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#define I2C_DRIVERID_TVMIXER 28 /* Mixer driver for tv cards */
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#define I2C_DRIVERID_TVAUDIO 29 /* Generic TV sound driver */
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#define I2C_DRIVERID_DPL3518 30 /* Dolby decoder chip */
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#define I2C_DRIVERID_TDA9873 31 /* TV sound decoder chip */
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#define I2C_DRIVERID_TDA9875 32 /* TV sound decoder chip */
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#define I2C_DRIVERID_PIC16C54_PV9 33 /* Audio mux/ir receiver */
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#define I2C_DRIVERID_SBATT 34 /* Smart Battery Device */
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#define I2C_DRIVERID_SBS 35 /* SB System Manager */
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#define I2C_DRIVERID_VES1893 36 /* VLSI DVB-S decoder */
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#define I2C_DRIVERID_VES1820 37 /* VLSI DVB-C decoder */
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#define I2C_DRIVERID_SAA7113 38 /* video decoder */
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#define I2C_DRIVERID_TDA8444 39 /* octuple 6-bit DAC */
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#define I2C_DRIVERID_BT819 40 /* video decoder */
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#define I2C_DRIVERID_BT856 41 /* video encoder */
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#define I2C_DRIVERID_VPX3220 42 /* video decoder+vbi/vtxt */
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#define I2C_DRIVERID_DRP3510 43 /* ADR decoder (Astra Radio) */
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#define I2C_DRIVERID_SP5055 44 /* Satellite tuner */
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#define I2C_DRIVERID_STV0030 45 /* Multipurpose switch */
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#define I2C_DRIVERID_SAA7108 46 /* video decoder, image scaler */
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#define I2C_DRIVERID_DS1307 47 /* DS1307 real time clock */
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#define I2C_DRIVERID_ADV7175 48 /* ADV 7175/7176 video encoder */
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#define I2C_DRIVERID_SAA7114 49 /* video decoder */
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#define I2C_DRIVERID_ZR36120 50 /* Zoran 36120 video encoder */
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#define I2C_DRIVERID_24LC32A 51 /* Microchip 24LC32A 32k EEPROM */
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#define I2C_DRIVERID_STM41T00 52 /* real time clock */
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#define I2C_DRIVERID_UDA1342 53 /* UDA1342 audio codec */
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#define I2C_DRIVERID_ADV7170 54 /* video encoder */
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#define I2C_DRIVERID_RADEON 55 /* I2C bus on Radeon boards */
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#define I2C_DRIVERID_MAX1617 56 /* temp sensor */
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#define I2C_DRIVERID_SAA7191 57 /* video encoder */
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#define I2C_DRIVERID_INDYCAM 58 /* SGI IndyCam */
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#define I2C_DRIVERID_BT832 59 /* CMOS camera video processor */
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#define I2C_DRIVERID_TDA9887 60 /* TDA988x IF-PLL demodulator */
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#define I2C_DRIVERID_OVCAMCHIP 61 /* OmniVision CMOS image sens. */
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#define I2C_DRIVERID_TDA7313 62 /* TDA7313 audio processor */
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#define I2C_DRIVERID_MAX6900 63 /* MAX6900 real-time clock */
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#define I2C_DRIVERID_SAA7114H 64 /* video decoder */
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#define I2C_DRIVERID_DS1374 65 /* DS1374 real time clock */
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#define I2C_DRIVERID_EXP0 0xF0 /* experimental use id's */
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#define I2C_DRIVERID_EXP1 0xF1
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#define I2C_DRIVERID_EXP2 0xF2
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#define I2C_DRIVERID_EXP3 0xF3
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#define I2C_DRIVERID_I2CDEV 900
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#define I2C_DRIVERID_I2CPROC 901
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#define I2C_DRIVERID_ARP 902 /* SMBus ARP Client */
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#define I2C_DRIVERID_ALERT 903 /* SMBus Alert Responder Client */
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/* IDs -- Use DRIVERIDs 1000-1999 for sensors.
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These were originally in sensors.h in the lm_sensors package */
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#define I2C_DRIVERID_LM78 1002
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#define I2C_DRIVERID_LM75 1003
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#define I2C_DRIVERID_GL518 1004
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#define I2C_DRIVERID_EEPROM 1005
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#define I2C_DRIVERID_W83781D 1006
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#define I2C_DRIVERID_LM80 1007
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#define I2C_DRIVERID_ADM1021 1008
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#define I2C_DRIVERID_ADM9240 1009
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#define I2C_DRIVERID_LTC1710 1010
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#define I2C_DRIVERID_SIS5595 1011
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#define I2C_DRIVERID_ICSPLL 1012
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#define I2C_DRIVERID_BT869 1013
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#define I2C_DRIVERID_MAXILIFE 1014
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#define I2C_DRIVERID_MATORB 1015
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#define I2C_DRIVERID_GL520 1016
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#define I2C_DRIVERID_THMC50 1017
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#define I2C_DRIVERID_DDCMON 1018
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#define I2C_DRIVERID_VIA686A 1019
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#define I2C_DRIVERID_ADM1025 1020
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#define I2C_DRIVERID_LM87 1021
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#define I2C_DRIVERID_PCF8574 1022
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#define I2C_DRIVERID_MTP008 1023
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#define I2C_DRIVERID_DS1621 1024
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#define I2C_DRIVERID_ADM1024 1025
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#define I2C_DRIVERID_IT87 1026
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#define I2C_DRIVERID_CH700X 1027 /* single driver for CH7003-7009 digital pc to tv encoders */
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#define I2C_DRIVERID_FSCPOS 1028
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#define I2C_DRIVERID_FSCSCY 1029
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#define I2C_DRIVERID_PCF8591 1030
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#define I2C_DRIVERID_SMSC47M1 1031
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#define I2C_DRIVERID_VT1211 1032
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#define I2C_DRIVERID_LM92 1033
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#define I2C_DRIVERID_VT8231 1034
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#define I2C_DRIVERID_SMARTBATT 1035
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#define I2C_DRIVERID_BMCSENSORS 1036
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#define I2C_DRIVERID_FS451 1037
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#define I2C_DRIVERID_W83627HF 1038
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#define I2C_DRIVERID_LM85 1039
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#define I2C_DRIVERID_LM83 1040
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#define I2C_DRIVERID_LM90 1042
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#define I2C_DRIVERID_ASB100 1043
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#define I2C_DRIVERID_FSCHER 1046
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#define I2C_DRIVERID_W83L785TS 1047
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#define I2C_DRIVERID_SMSC47B397 1050
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/*
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* ---- Adapter types ----------------------------------------------------
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*
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* First, we distinguish between several algorithms to access the hardware
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* interface types, as a PCF 8584 needs other care than a bit adapter.
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*/
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#define I2C_ALGO_NONE 0x000000
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#define I2C_ALGO_BIT 0x010000 /* bit style adapters */
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#define I2C_ALGO_PCF 0x020000 /* PCF 8584 style adapters */
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#define I2C_ALGO_ATI 0x030000 /* ATI video card */
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#define I2C_ALGO_SMBUS 0x040000
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#define I2C_ALGO_ISA 0x050000 /* lm_sensors ISA pseudo-adapter */
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#define I2C_ALGO_SAA7146 0x060000 /* SAA 7146 video decoder bus */
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#define I2C_ALGO_ACB 0x070000 /* ACCESS.bus algorithm */
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#define I2C_ALGO_IIC 0x080000 /* ITE IIC bus */
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#define I2C_ALGO_SAA7134 0x090000
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#define I2C_ALGO_MPC824X 0x0a0000 /* Motorola 8240 / 8245 */
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#define I2C_ALGO_IPMI 0x0b0000 /* IPMI dummy adapter */
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#define I2C_ALGO_IPMB 0x0c0000 /* IPMB adapter */
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#define I2C_ALGO_MPC107 0x0d0000
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#define I2C_ALGO_EC 0x100000 /* ACPI embedded controller */
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#define I2C_ALGO_MPC8XX 0x110000 /* MPC8xx PowerPC I2C algorithm */
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#define I2C_ALGO_OCP 0x120000 /* IBM or otherwise On-chip I2C algorithm */
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#define I2C_ALGO_BITHS 0x130000 /* enhanced bit style adapters */
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#define I2C_ALGO_IOP3XX 0x140000 /* XSCALE IOP3XX On-chip I2C alg */
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#define I2C_ALGO_SIBYTE 0x150000 /* Broadcom SiByte SOCs */
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#define I2C_ALGO_SGI 0x160000 /* SGI algorithm */
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#define I2C_ALGO_USB 0x170000 /* USB algorithm */
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#define I2C_ALGO_VIRT 0x180000 /* Virtual bus adapter */
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#define I2C_ALGO_MV64XXX 0x190000 /* Marvell mv64xxx i2c ctlr */
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#define I2C_ALGO_PCA 0x1a0000 /* PCA 9564 style adapters */
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#define I2C_ALGO_AU1550 0x1b0000 /* Au1550 PSC algorithm */
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#define I2C_ALGO_EXP 0x800000 /* experimental */
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#define I2C_ALGO_MASK 0xff0000 /* Mask for algorithms */
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#define I2C_ALGO_SHIFT 0x10 /* right shift to get index values */
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#define I2C_HW_ADAPS 0x10000 /* # adapter types */
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#define I2C_HW_MASK 0xffff
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/* hw specific modules that are defined per algorithm layer
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*/
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/* --- Bit algorithm adapters */
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#define I2C_HW_B_LP 0x010000 /* Parallel port Philips style */
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#define I2C_HW_B_LPC 0x010001 /* Parallel port control reg. */
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#define I2C_HW_B_SER 0x010002 /* Serial line interface */
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#define I2C_HW_B_ELV 0x010003 /* ELV Card */
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#define I2C_HW_B_VELLE 0x010004 /* Vellemann K8000 */
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#define I2C_HW_B_BT848 0x010005 /* BT848 video boards */
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#define I2C_HW_B_WNV 0x010006 /* Winnov Videums */
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#define I2C_HW_B_VIA 0x010007 /* Via vt82c586b */
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#define I2C_HW_B_HYDRA 0x010008 /* Apple Hydra Mac I/O */
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#define I2C_HW_B_G400 0x010009 /* Matrox G400 */
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#define I2C_HW_B_I810 0x01000a /* Intel I810 */
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#define I2C_HW_B_VOO 0x01000b /* 3dfx Voodoo 3 / Banshee */
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#define I2C_HW_B_PPORT 0x01000c /* Primitive parallel port adapter */
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#define I2C_HW_B_SAVG 0x01000d /* Savage 4 */
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#define I2C_HW_B_SCX200 0x01000e /* Nat'l Semi SCx200 I2C */
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#define I2C_HW_B_RIVA 0x010010 /* Riva based graphics cards */
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#define I2C_HW_B_IOC 0x010011 /* IOC bit-wiggling */
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#define I2C_HW_B_TSUNA 0x010012 /* DEC Tsunami chipset */
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#define I2C_HW_B_FRODO 0x010013 /* 2d3D SA-1110 Development Board */
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#define I2C_HW_B_OMAHA 0x010014 /* Omaha I2C interface (ARM) */
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#define I2C_HW_B_GUIDE 0x010015 /* Guide bit-basher */
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#define I2C_HW_B_IXP2000 0x010016 /* GPIO on IXP2000 systems */
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#define I2C_HW_B_IXP4XX 0x010017 /* GPIO on IXP4XX systems */
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#define I2C_HW_B_S3VIA 0x010018 /* S3Via ProSavage adapter */
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#define I2C_HW_B_ZR36067 0x010019 /* Zoran-36057/36067 based boards */
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#define I2C_HW_B_PCILYNX 0x01001a /* TI PCILynx I2C adapter */
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#define I2C_HW_B_CX2388x 0x01001b /* connexant 2388x based tv cards */
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#define I2C_HW_B_NVIDIA 0x01001c /* nvidia framebuffer driver */
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#define I2C_HW_B_SAVAGE 0x01001d /* savage framebuffer driver */
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#define I2C_HW_B_RADEON 0x01001e /* radeon framebuffer driver */
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/* --- PCF 8584 based algorithms */
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#define I2C_HW_P_LP 0x020000 /* Parallel port interface */
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#define I2C_HW_P_ISA 0x020001 /* generic ISA Bus inteface card */
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#define I2C_HW_P_ELEK 0x020002 /* Elektor ISA Bus inteface card */
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/* --- PCA 9564 based algorithms */
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#define I2C_HW_A_ISA 0x1a0000 /* generic ISA Bus interface card */
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/* --- ACPI Embedded controller algorithms */
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#define I2C_HW_ACPI_EC 0x1f0000
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/* --- MPC824x PowerPC adapters */
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#define I2C_HW_MPC824X 0x100001 /* Motorola 8240 / 8245 */
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/* --- MPC8xx PowerPC adapters */
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#define I2C_HW_MPC8XX_EPON 0x110000 /* Eponymous MPC8xx I2C adapter */
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/* --- ITE based algorithms */
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#define I2C_HW_I_IIC 0x080000 /* controller on the ITE */
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/* --- PowerPC on-chip adapters */
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#define I2C_HW_OCP 0x120000 /* IBM on-chip I2C adapter */
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/* --- Broadcom SiByte adapters */
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#define I2C_HW_SIBYTE 0x150000
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/* --- SGI adapters */
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#define I2C_HW_SGI_VINO 0x160000
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#define I2C_HW_SGI_MACE 0x160001
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/* --- XSCALE on-chip adapters */
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#define I2C_HW_IOP3XX 0x140000
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/* --- Au1550 PSC adapters adapters */
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#define I2C_HW_AU1550_PSC 0x1b0000
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/* --- SMBus only adapters */
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#define I2C_HW_SMBUS_PIIX4 0x040000
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#define I2C_HW_SMBUS_ALI15X3 0x040001
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#define I2C_HW_SMBUS_VIA2 0x040002
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#define I2C_HW_SMBUS_VOODOO3 0x040003
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#define I2C_HW_SMBUS_I801 0x040004
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#define I2C_HW_SMBUS_AMD756 0x040005
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#define I2C_HW_SMBUS_SIS5595 0x040006
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#define I2C_HW_SMBUS_ALI1535 0x040007
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#define I2C_HW_SMBUS_SIS630 0x040008
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#define I2C_HW_SMBUS_SIS96X 0x040009
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#define I2C_HW_SMBUS_AMD8111 0x04000a
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#define I2C_HW_SMBUS_SCX200 0x04000b
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#define I2C_HW_SMBUS_NFORCE2 0x04000c
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#define I2C_HW_SMBUS_W9968CF 0x04000d
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#define I2C_HW_SMBUS_OV511 0x04000e /* OV511(+) USB 1.1 webcam ICs */
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#define I2C_HW_SMBUS_OV518 0x04000f /* OV518(+) USB 1.1 webcam ICs */
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#define I2C_HW_SMBUS_OV519 0x040010 /* OV519 USB 1.1 webcam IC */
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#define I2C_HW_SMBUS_OVFX2 0x040011 /* Cypress/OmniVision FX2 webcam */
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/* --- ISA pseudo-adapter */
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#define I2C_HW_ISA 0x050000
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/* --- IPMI pseudo-adapter */
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#define I2C_HW_IPMI 0x0b0000
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/* --- IPMB adapter */
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#define I2C_HW_IPMB 0x0c0000
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/* --- MCP107 adapter */
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#define I2C_HW_MPC107 0x0d0000
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/* --- Marvell mv64xxx i2c adapter */
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#define I2C_HW_MV64XXX 0x190000
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/* --- Miscellaneous adapters */
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#define I2C_HW_SAA7146 0x060000 /* SAA7146 video decoder bus */
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#define I2C_HW_SAA7134 0x090000 /* SAA7134 video decoder bus */
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#endif /* LINUX_I2C_ID_H */
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