3 Apr
2013
3 Apr
'13
7:54 p.m.
Hi,
On Wed, 3 Apr 2013 10:29:00 -0700 (PDT) txcotrader txcotrader@gmail.com wrote:
After hooking the DIMM's I2C up to the o-scope, I don't see a clock signal. The board will boot with a u-boot version from 2007. Have you ever come across a missing I2C clock?
How many I2C busses are actually used on your board ? On which bus is the SPD EEPROM ? If it is on a I2C bus other than 0, then you have to use
#define CONFIG_SYS_SPD_BUS_NUM <your-spd-bus-num>
in the board config file.
HTH,
Anatolij