On Sat, May 19, 2018 at 02:08:53PM +0200, Dr. Philipp Tomsich wrote:
Marty,
On 19 May 2018, at 12:40, Marty E. Plummer hanetzer@startmail.com wrote:
So explain to me what you'd like me to do here, if you would. What I gather from this is you want me to flip CONFIG_PHYS_64BIT and see if it works or what? I can flash/reflash u-boot and coreboot pretty easily on the device, so I'm down for any sort of hardware testing needed to get this into a usable state.
Yes, just enable PHYS_64BIT and report on how far it goes (activating some debug may be helpful to understand what goes wrong, if it fails).
My gut feeling is that it could work, but there’s a number of pitfalls and we may not be lucky.
Testing flipping CONFIG_PHYS_64BIT, both with and without my 'clamping' patch to sdram_common.c, has the same results, in that all that is output on the servo console is that wierd <?> output. Where to from here, then?