On Thu, Mar 11, 2010 at 11:02:05PM -0500, Keith Hui wrote:
This patch adds a Kconfig option for 440BX that enable compiling in the proper value for the SDRAMPWR bit in SDRAMC register for 3 or 4 DIMM slots. No more hard coding for 4 DIMM slots. Also sets it to be permanently enabled for a few ASUS boards (P2B-LS/D/DS, P3B-F) that I know for sure have 4 slots.
Thanks, committed a slighly modified patch in r5204.
As noted by others, this is a hardware-specific option which should be set per-board but it doesn't make sense to make it visible in "make menuconfig" (not even with EXPERT).
I also hooked up the variable in raminit.c (untested yet, though).
Uwe.