[PATCH v2 00/21] FDT clean-ups and libfdt support

Max Filippov jcmvbkbc at gmail.com
Wed Apr 23 14:04:47 PDT 2014

On Wed, Apr 23, 2014 at 5:18 AM, Rob Herring <robherring2 at gmail.com> wrote:
> From: Rob Herring <robh at kernel.org>
> This is a series of clean-ups of architecture FDT code and converts the
> core FDT code over to using libfdt functions. This is in preparation
> to add FDT based address translation parsing functions for early
> console support. This series removes direct access to FDT data from all
> arches except powerpc.
> The current MIPS lantiq and xlp DT code is buggy as built-in DTBs need
> to be copied out of init section. Patches 2 and 3 should be applied to
> 3.15.
> Changes in v2 are relatively minor. There was a bug in the unflattening
> code where walking up the tree was not being handled correctly (thanks
> to Michal Simek). I re-worked things a bit to avoid globally adding
> libfdt include paths.
> A branch is available here[1], and I plan to put into linux-next in a few
> days. Please test! I've compiled on arm, arm64, mips, microblaze, xtensa,
> and powerpc and booted on arm and arm64.
> Rob
> [1] git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git libfdt

For xtensa: Tested-by: Max Filippov <jcmvbkbc at gmail.com>

-- Max

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