26 Apr
2011
26 Apr
'11
6:44 a.m.
On Sun, Apr 24, 2011 at 7:55 PM, Wolfgang Denk wd@denx.de wrote:
Dear Michael Spang,
In message 1300391223-11879-7-git-send-email-mspang@csclub.uwaterloo.ca you wrote:
The TS-7800 needs to skip SDRAM initialization since it loads from RAM, but the CPU should still be initialized to the correct state. Thus we add an #ifdef around the call to the lowlevel_init function.
Signed-off-by: Michael Spang mspang@csclub.uwaterloo.ca
How can the SDRAM be initialized when the CPU is not?
It is already initialized, but even if the state matches what U-Boot expects now, I'm not confident the desired settings will never change. So I think it is best to just run U-Boot's initialization anyway.
Michael