* H. Nikolaus Schaller hns@goldelico.com [171108 21:32]:
commit d2b310b0234c ("ARM: debug: Use generic 8250 debug_ll for omap2 and omap3/4/5 common uarts") commit fc23beb8a577 ("ARM: debug: Use generic 8250 debug_ll for omap3/4/5")
switched to generic 8250 debug_ll code which seems to be incompatible with at least OMAP5 boards (OMAP5EVM, Pyra) if CONFIG_DEBUG_LL is still enabled in some legacy defconfig. Since this is very hard to relate to these patches and difficult to identify, let's have the compiler emit a warning.
Hmm the issue is the existing values in .config as Kconfig.debug does default XXX if DEBUG_XXX, right?
I think we have this issue in general if you enable DEBUG_LL for a SoC, then enable it for another SoC using the same .config?
Regards,
Tony