[U-Boot-Users] [PATCH] MPC8266 default config...
A few things had to be changed to get the board to run correctly on using u-boot 0.4.8.
CHANGELOG * Changed sdam parameter init so Page Based mode works for standard 16MB DIMM * Changed reset addess (CFG_RESET_ADDRESS) * Added SDRAM init delay for standard 16MB DIMM
This is the weird part. On my 8266ADS board, If I don't have a delay between memory init and code relocation, u-boot hangs, but only when using the 16MB DIMM that came with the board. Using any other DIMM works great.
Rune Torgersen System Developer Innovative Systems LLC 1000 Innovative Drive Mitchell, SD 57301 Ph: 605-995-6120 www.innovsys.com
In message 9F5558593173D21190EA0008C7B1769873143E@innsys1 you wrote:
CHANGELOG
- Changed sdam parameter init so Page Based mode works for standard 16MB
DIMM
- Changed reset addess (CFG_RESET_ADDRESS)
- Added SDRAM init delay for standard 16MB DIMM
Added. Will show up on CVS "soon". Thanks.
...
u-boot-0.4.8_fixed/include/configs/MPC8266ADS.h~ --- u-boot-0.4.8/include/configs/MPC8266ADS.h~ 1969-12-31 19:00:00.000000000 -0500 +++ u-boot-0.4.8_fixed/include/configs/MPC8266ADS.h~ 2003-09-17 10:44:49.000000000 -0400
Arrrgghhh!! Please make sure NOT to include backup files with your patches.
Best regards,
Wolfgang Denk
participants (2)
-
Rune Torgersen -
Wolfgang Denk