Chris, If you can run Windows on this machine, you could give speedfan (http://www.almico.com/sfdownload.php) a try. It claims to support the LPC47M534. Then we would at least know for sure what it is and add detection to sensors-detect. Not that we can support it without a datasheet though... ...juerg On Wed, Jun 25, 2008 at 6:40 PM, Chris Friedline <chris at friedline.net> wrote: > All, > > According to google, the SIO is a SMSC EMC2700P. I don't have a > datasheet for this chip and doubt that SMSC will provide one given > that this is a Dell machine. Without a datasheet, there's nothing we > can do. > > > Uh-huh, missed that one :-) You have a chip @ 0x2e. Run 'i2cdump 0 > 0x2e' and send the output to the list. Maybe it looks familiar to > somebody. Per google, it's an LPC47M534. Don't know that chip. You can > try force-loading the LM85 driver and check if you get anything > useful. > > --- > Here is the output from i2cdump. Does anyone see anything? > > Here is the output from i2cdump 0 0x2e: > > No size specified (using byte-data access) > WARNING! This program can confuse your I2C bus, cause data loss and worse! > I will probe file /dev/i2c-0, address 0x2e, mode byte > Continue? [Y/n] y > 0 1 2 3 4 5 6 7 8 9 a b c d e f 0123456789abcdef > 00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 ...............? > 10: 00 00 00 00 00 00 00 00 0f 07 07 07 07 0f 0f 0f ........???????? > 20: 00 95 bf 96 00 95 5e 5c 5d 5c 57 5c 2c 14 fe 0b .???.?^\]\W\,??? > 30: f4 11 83 0a ff ff 2a 57 25 01 00 1a a1 00 5c a0 ????..*W%?.??.\? > 40: 01 00 00 00 00 00 00 b8 1e 00 00 00 5a da b3 cd ?......??...Z??? > 50: 8d a7 00 00 5a da 00 a4 00 a4 00 a4 00 a4 00 ff ??..Z?.?.?.?.?.. > 60: 00 ff 50 46 50 46 50 46 50 46 50 46 00 05 00 00 ..PFPFPFPFPF.?.. > 70: 00 00 00 00 00 00 00 00 00 00 b9 3e 00 00 00 00 ..........?>.... > 80: 00 00 00 bb bb dd dd c8 08 88 51 60 54 00 00 00 ...???????Q`T... > 90: 83 83 83 83 59 6a a9 a9 a9 a9 00 00 00 00 00 00 ????Yj????...... > a0: ea ea 2a 00 04 04 04 04 00 00 00 00 0a 2a 88 88 ??*.????....?*?? > b0: 88 88 6d 76 00 00 ff de 40 00 10 5e 00 00 00 00 ??mv...?@.?^.... > c0: 00 00 00 00 ff ff ff ff ff ff 00 02 00 00 00 00 ...........?.... > d0: 00 e5 00 00 00 00 ff 00 00 00 00 ff 00 00 00 00 .?.............. > e0: 00 00 08 e0 60 00 4f 00 08 00 d5 d5 d5 d5 0f 32 ..??`.O.?.?????2 > f0: 30 b0 31 b1 9a 00 40 00 40 00 00 00 00 00 00 00 0?1??. at .@....... > > Thanks, > Chris > > _______________________________________________ > lm-sensors mailing list > lm-sensors at lm-sensors.org > http://lists.lm-sensors.org/mailman/listinfo/lm-sensors >
