On Tue, Mar 03, 2015 at 08:03:02AM -0700, Simon Glass wrote:
Currently SDRAM is set up before global_data is available. This will soon not work. Adjust the ordering to cope, using the new CONFIG_SPL_STACK_R option to ensure that the stack is still in SDRAM once baord_init_r() starts in SPL.
Signed-off-by: Simon Glass sjg@chromium.org
It's good that we're on the same path :) I think we should stick this into the config files as part of getting people used to that. What I've got locally will also remove a bunch of CONFIG_SPL_STACK settings that don't do anything now (since they pointed back up to CONFIG_SYS_INIT_SP_ADDR). I'm going to test the hard case (falcon mode poking at env for settings).
But I'm going to grab your patch as the base since keeping board_early_init_f() around will keep the am335x+NOR case closer to working.