Hi Masahiro, On 21 January 2015 at 10:12, Masahiro YAMADA <yamad...@jp.panasonic.com> wrote: > Hi Simon, > > > >> Yes agreed. I can do that. It seems like the concept is agreed at least. >> >> So how about this: >> >> CONFIG_SPL_STACK_R - bool >> CONFIG_SPL_STACK_R _SIZE - hex > > > Do you need the size of stack? Or the base address?
The address, of course, so: CONFIG_SPL_STACK_R - bool CONFIG_SPL_STACK_R _ADDR - hex > > > >> But for your particular case, I certainly would like the UART to be >> available early in SPL. We are in the very early days of driver model >> for SPL. Once we get it merged (thanks to Tom's work this should be >> soon) we can look at how to get the UART available early. One hacky >> idea is to do the DM scan in board_init_f() in SPL, for serial only. >> But it can be done. > > > I think we can move the DM scan from board_init_r() to board_init_f(). OK. I'll revisit the DM SPL series soon, and see how it all looks. Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot