[PATCH 3/4 v5] video, sm501: add OF binding to support SM501

[Heiko Schocher]

Hello

Heiko Schocher wrote:
> - add binding to OF, compatible name "smi,sm501"
> 
> Signed-off-by: Heiko Schocher <hs at denx.de>
> cc: linux-fbdev at vger.kernel.org
> cc: devicetree-discuss at ozlabs.org
> cc: Ben Dooks <ben at simtec.co.uk>
> cc: Vincent Sanders <vince at simtec.co.uk>
> cc: Samuel Ortiz <sameo at linux.intel.com>
> cc: linux-kernel at vger.kernel.org
> cc: Randy Dunlap <rdunlap at xenotime.net>
> cc: Paul Mundt <lethal at linux-sh.org>
> 
> ---
> - changes since v1:
>   add Ben Dooks, Vincent Sanders and Samuel Ortiz to cc, as suggested from
>   Paul Mundt.
> - changes since v2:
>   add comments from Randy Dunlap:
>   - move parameter documentation to Documentation/fb/sm501.txt
> - changes since v3:
>   - rebased against v2.6.38-rc2
>   - split in 3 patches
>     - of support patch
>       - get rid of "#if defined(CONFIG_PPC_MPC52xx)" usage
>         hide this in DTS, as Paul suggested.
>     - i/o routine patch
>     - edid support patch
> - changes since v4
>   replace remaining CONFIG_PPC_MPC52xx with CONFIG_OF, as
>   it is no longer MPC52xx only.
> - changes since v5
>   free edid_data after its usage, as it is no longer needed,
>   suggested from Paul Mundt. Also fall back to default if
>   kmemdup(edid_data) fails.
> 
> ./scripts/checkpatch.pl 0003-video-sm501-add-OF-binding-to-support-SM501.patch
> total: 0 errors, 0 warnings, 132 lines checked
> 
> 0003-video-sm501-add-OF-binding-to-support-SM501.patch has no obvious style problems and is ready for submission.
> 
>  Documentation/powerpc/dts-bindings/sm501.txt |   34 +++++++++++++++++++++
>  drivers/mfd/sm501.c                          |    9 +++++-
>  drivers/video/sm501fb.c                      |   42 ++++++++++++++++++++++++--
>  3 files changed, 81 insertions(+), 4 deletions(-)
>  create mode 100644 Documentation/powerpc/dts-bindings/sm501.txt

This patchset is pending know for a while. I got Acked by from

Samuel Ortiz for the mfd part, see here:

http://www.spinics.net/lists/linux-fbdev/msg02550.html
http://linux.derkeiler.com/Mailing-Lists/Kernel/2011-01/msg11798.html

and for the DTS part from Benjamin Herrenschmidt:

http://lists.ozlabs.org/pipermail/linuxppc-dev/2011-February/088279.html

Are there some more issues?

bye,
Heiko
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