Hi everyone: * Mark D. Studebaker <mds4 at verizon.net> [2005-01-22 11:54:37 -0500]: > good diagnosis khali. > the 6300ESB definitely supports i2c block so there must be a bug in there > somewhere. > I just reviewed the code and didn't see anything obvious. > David can you recompile i2c-i801 with the DEBUG=1 uncommented and > send us the dmesg output? I may have found it. There is a note on page 240 of the ICH5 datasheet that says: For I2C Read command, the value written into bit 0 of the Transmit Slave Address Register (SMB I/O register, offset 04h) needs to be 0. We're writing a 1 (as would be expected: it's a read after all). I'll test this hypothesis tomorrow evening... right now I need sleep. Regards, -- Mark M. Hoffman mhoffman at lightlink.com
