Re: [PATCH v12 00/15] arm: Fix DEBUG_LL for multi-platform kernels (without PL01X)

[Geert Uytterhoeven]

Hi Arnd,

On Fri, Oct 24, 2014 at 5:46 PM, Arnd Bergmann <arnd@xxxxxxxx> wrote:
> There is still a related bug that we should also fix, but I'd say let's
> take your current patches first and then add whatever is missing
> on top. Specifically, a snippet like this
>
>         default 0xd4017000 if DEBUG_MMP_UART2
>         default 0xd4018000 if DEBUG_MMP_UART3
>         default 0xe0000000 if ARCH_SPEAR13XX
>         default 0xe4007000 if DEBUG_HIP04_UART
>         default 0xf0000be0 if ARCH_EBSA110
>
> still means you get the wrong default when you build a multiplatform
> kernel that you want to boot on HIP04 and you set DEBUG_HIP04_UART
> but you happen to also have ARCH_SPEAR13XX enabled.
>
> I have a patch that I use locally for randconfig builds that tries
> to fix this. It has some overlaps with your work but most parts are
> distinct. See below.

This is still desperately needed for anyone who wants to enable DEBUG_LL
on other platforms using multi_v7_defconfig.

Can you please upstream it?

Thanks!


Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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