Device Tree on ARM status report - Mar 20

[Grant Likely]

[cc'ing linaro-dev mailing list; other people will probably have the
same question]

On Mon, Mar 28, 2011 at 4:40 AM, Tixy <tixy at yxit.co.uk> wrote:
> On Mon, 2011-03-21 at 03:25 -0600, Grant Likely wrote:
>> For each board, I need an engineer to do the following:
>>
> [...]
>> 2) Enable CONFIG_OF and CONFIG_PROC_DEVICETREE in the kernel
> [...]
>
> Do we want these enabled by default when a supported platform is
> configured?. From someone else's example[1] I guess this would be done
> by editing arch/arm/mach-omap2/Kconfig like
>
> config MACH_OMAP3_BEAGLE
>        bool "OMAP3 BEAGLE board"
>        depends on ARCH_OMAP3
>        default y
>        select OMAP_PACKAGE_CBB
> +       select USE_OF
> +       select PROC_DEVICETREE
>
> Though I guess we could get PROC_DEVICETREE selected at a higher level
> if USE_OF is selected? (I'm new to Linux and its configuration methods).

I would omit these two lines.  Device tree support is an optional feature.

g.