On Thu, Mar 13, 2014 at 12:35:41AM +0800, Santosh Shilimkar wrote: > On Wednesday 12 March 2014 11:48 PM, Felipe Balbi wrote: > > Currently, even when building keystone only > > kernel builds, DTB won't get build because > > we lack a Makefile rule to get it compiled. > > > > This patch adds that rule so mainline kernel > > users have a chance to use up-to-date DTB on > > keystone 2 platforms. > > > > Signed-off-by: Felipe Balbi <balbi@xxxxxx> > > --- > > > We have been building dtbs with explicit command > instead of dtbs since it was just one dtb so far > supported. Was planning to add the rule once more > boards get added. Now with Lamarr and Edision in > for next merge window, will do that post 3.15-rc1. > > > note that I just tried this on top of linux-next > > (commit 69d5cdda16b3c9767b82d80b07edb9bb056448e3) > > and, even though dtb builds fine, I still couldn't > > get keystone_defconfig uImage to boot fine. > > > > It's probably my LOADADDR which is wrong. > > > > Santosh, what's the LOADADDR I should be using > > for keystone boots ? > > > LOADADDR is same 0x80008000. You might have missed tried that, didn't help. > to configure the environment u-boot variable to > disable higher address space switch. > 'setenv mem_lpae 0'. Also ensure to update hmm, that might do it. Will try after upgrading u-boot to latest release. -- balbi
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