[PATCH v3 4/5] drm: convert drivers to use drm_of_find_panel_or_bridge

[Philipp Zabel]

On Wed, 2017-03-22 at 08:26 -0500, Rob Herring wrote:
> Similar to the previous commit, convert drivers open coding OF graph
> parsing to use drm_of_find_panel_or_bridge instead.
> 
> This changes some error messages to debug messages (in the graph core).
> Graph connections are often "no connects" depending on the particular
> board, so we want to avoid spurious messages. Plus the kernel is not a
> DT validator.
> 
> Signed-off-by: Rob Herring <robh at kernel.org>
> Reviewed-by: Archit Taneja <architt at codeaurora.org>

Tested-by: Philipp Zabel <p.zabel at pengutronix.de>
(imx-ldb on i.MX6)

regards
Philipp