[PATCH 0/4] Device Tree Overlay Support

[Sascha Hauer]

On Wed, Mar 04, 2015 at 10:29:28AM +0100, Jan Luebbe wrote:
> This adds support for device tree overlays as supported by Linux 4.0-rc1.
> Patches 2-4 update the included DTC with overlay support.
> 
> Jan Luebbe (4):
>   drivers: of: implement overlay support
>   scripts/dtc: import update-dtc-source.sh from kernel v4.0-rc1
>   scripts/dtc: Update to upstream version 1.4.1
>   scripts/dtc: Update to upstream version 1.4.1 with overlay support

This series offers the update-dtc-source.sh script and updates dtc to
v1.4.1 whereas The current dtc update from Lucas only has v1.4.0. I
picked 2/4 and 3/4 from this series and dropped Lucas dtc update.

I would really like to have dt overlay support in barebox, but after
the Kernel has already merged Pantelis patches there is now a discussion
with the dtc Maintainer David Gibson and it seems unlikely that dtc
is going to support the current overlay format. So we'll have to wait
until this is resolved.

Sascha

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