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path: root/sys/dev/i2c/i2c_scan.c
AgeCommit message (Expand)Author
2006-01-09do a lot more careful register checking for echos and roll-around andTheo de Raadt
2006-01-06pick some register with a known value, to try to tell a lm96000 apartTheo de Raadt
2006-01-05if both debug and verbose defined, only spit out the dump onceTheo de Raadt
2006-01-04detect lm96000Theo de Raadt
2006-01-04split out I2C_DEBUG into I2C_VERBOSE. VERBOSE is on. Turn on DEBUG toTheo de Raadt
2006-01-03Use "official" chip part names/numbers for matching.Mark Kettenis
2005-12-31Better bounds for the lm7x register repeat test; ok deraadt@Miod Vallat
2005-12-31we do not look at the proberegs anymore, always full dumpsTheo de Raadt
2005-12-31if a register dump is going to find that all the registers are the same,Theo de Raadt
2005-12-31we think we can now probe chips correctly. only print the register dumpTheo de Raadt
2005-12-31add lots of comments. run the xeontemp probe stuff on other architectures asTheo de Raadt
2005-12-31reyk, touching a file I am actively hacking on without talking to me is a ser...Theo de Raadt
2005-12-30add i2c driver for Asus ASB100 sensors using register info from lm_sensorsDamien Miller
2005-12-30knf (replace lines of c++/c99 '//' comments with #if 0)Reyk Floeter
2005-12-30Initial W83791D support for lm(4).Mark Kettenis
2005-12-30check for another sign that a lm75 is not thereTheo de Raadt
2005-12-29Match a few more lm(4) Winbond and ASUS chips.Mark Kettenis
2005-12-29stop using I2C_F_POLL; it is a bus driver responsibility nowTheo de Raadt
2005-12-29insanity debugged with djm -- here is the comment from the code:Theo de Raadt
2005-12-29static functions suckTheo de Raadt
2005-12-28probe for adm1032, a stupid stupid adm1021Theo de Raadt
2005-12-28correct copyrightTheo de Raadt
2005-12-28probe true lm90, lm99, lm89, lm86 devicesTheo de Raadt
2005-12-28if many regs in a "xeontemp" appear the same, it is not oneTheo de Raadt
2005-12-28some chips (especially those crazy i2c/lpc/isa gross things) expose theirTheo de Raadt
2005-12-27correct probe for ds1780 (lm87 clone)Theo de Raadt
2005-12-27if too many of the early regs on a adm1021 are zero, it cannot be one..Theo de Raadt
2005-12-27adjust truth in adm commentTheo de Raadt
2005-12-27Don't touch ic_exec callback directly since it can be missed for someAlexander Yurchenko
2005-12-27more paranoid checking for 47m192Theo de Raadt
2005-12-27correct adm2940 probeTheo de Raadt
2005-12-27no longer use ia_compat; tested by a fewTheo de Raadt
2005-12-27match about 15 more clone chipsTheo de Raadt
2005-12-27completely bogus adm1021 check; it is much more like the xeon-styleTheo de Raadt
2005-12-26split out debug codeTheo de Raadt
2005-12-26add address qualifiers to a few chips (ie. they can only occur at certainTheo de Raadt
2005-12-25<= instead of < in two loops; spotted by miodTheo de Raadt
2005-12-25even though some i2c devices have ID and chip registers which we can keyTheo de Raadt
2005-12-24even though the adm1021 manual page doesn't say that the rev at 0xffTheo de Raadt
2005-12-24handle embedded xeon temperature probes. yes, you got it -- i2c wiresTheo de Raadt
2005-12-24add lm75/77 detection (not tested yet) and adm1031 probing.Theo de Raadt
2005-12-23build a cacheing-read api internally, so that we can be even more stingyTheo de Raadt
2005-12-23better way to probe winbonds, with kettenisTheo de Raadt
2005-12-23oops, 0x31 is as99127fTheo de Raadt
2005-12-23not quite becoming a nightmare, but we are getting there..Theo de Raadt
2005-12-23set both ia_name and ia_compatTheo de Raadt
2005-12-23another check registerTheo de Raadt
2005-12-23next generation. grok a few more chips, but also change the logic toTheo de Raadt
2005-12-23grok some more devicesTheo de Raadt
2005-12-23work in progress towards "identifying" various devices on the i2c bus.Theo de Raadt