5 Apr
2013
5 Apr
'13
12:18 a.m.
txcotrader <txcotrader <at> gmail.com> writes:
Dear txcotrader
By board is based off of the ppc460sx. I only have one I2C bus.
2007 version has clock signal at 0x50 (DIMM0 I2C) 2013 version has no clock signal at 0x50
My boardconfig.h file has the same values configured.
If you haven't tried it yet ...
One suggestion, try to manually set (with 'mw' or 'mm') the registers of the your I2C controller then check the clock signal. Changes in u-boot might have inadvertently caused a different I2C base address to be used.
All the best, Rommel