On Fri, Dec 16, 2011 at 8:37 AM, Stefano Babic sbabic@denx.de wrote:
Hi,
this is a new submission of the Simon's work to add a way to boot Linux directly from the SPL. From the last patchset series, the main changes introduced by me are the following:
- compile the cache functions in SPL to make cleanup_before_linux()
available.
- do not call I"C function on boards where I2C is not available
- fix a bug from last version (fallback to U-Boot)
- move all related SPL stuff to common/ and fix omap related
functions.
Tested on the twister board (patches for this board in u-boot-ti, next)
Note: to test it is also required Simon's patch:
arm: Add Prep subcommand support to bootm
I'm going to mark this series as RFC in patchwork as I see you did +#ifneq... in some Makefiles and I know you know better :) That said, can you confirm MAKEALL -s omap3 -s omap4 -s omap5 works? omap4/5 has smaller size requirements than omap3(ish) stuff and I don't have 100% faith in linker magic to make sure the cache stuff added to SPL in arch/arm/lib/ isn't going to bloat up the omap4/5 stuff slightly.