-----Original Message----- From: Howard Wang Sent: Mon 11/7/2005 12:31 PM To: lm-sensors at lm-sensors.org Cc: Subject: RE: i2c -dev and i2c bus driver Hi, Well I dont know the architecture (and today have no time to look deeper) but I can see (in kernel 2.6.14) second i2c driver: scx200_acb.c scx200_i2c.c Maybe it is what you want? yes, that's what I loaded after booing and using i2c-dev driver to talk to our i2c device, for the devices connnected to the ACB 2 of superIO from the microporcessor, every thing works. however, for the device, connected to ACB 1 of superIO, I won't be able to talk to them. any suggestions. really appreciate your help. howard Regards Rudolf