Mike Banon has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/33920 )
Change subject: mb/asus/am1i-a/buildOpts.c: improve the RAM frequency related defines ......................................................................
Patch Set 7:
(1 comment)
https://review.coreboot.org/c/coreboot/+/33920/6/src/mainboard/asus/am1i-a/b... File src/mainboard/asus/am1i-a/buildOpts.c:
https://review.coreboot.org/c/coreboot/+/33920/6/src/mainboard/asus/am1i-a/b... PS6, Line 107: DDR1866_FREQUENCY
If you can set these while the defines are below it, it means that something else is defining these […]
Indeed. My point is that BLDCFG_MEMORY_BUS_FREQUENCY_LIMIT DDR1600_FREQUENCY wasn't a good define to begin with, since this board could clearly go 1866MHz (tried with proprietary UEFI and it worked). Perhaps the only thing I need to change here is maybe BLDCFG_MEMORY_ENABLE_NODE_INTERLEAVING TRUE --> FALSE, to make it more similar to G505S. Need to do a lot of experiments, and hopefully CB:33913-CB:33920 series together with DDR3 XMP change CB:40291 and some magic, we could finally get it running faster than 1333MHz ;)