Re: linux-next: build warning after merge of the devicetree tree

[Rob Herring]

On Wed, May 9, 2018 at 1:04 AM, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
> Hi Rob,
>
> After merging the devicetree tree, today's linux-next build (arm
> multi_v7_defconfig) produced this warning:
>
> drivers/gpu/drm/rcar-du/rcar_du_of_lvds_r8a7795.dtb: Warning (graph_endpoint): /fragment@1/__overlay__/port@3/endpoint: graph connection to node '/fragment@0/__overlay__/lvds@feb90000/ports/port@0/endpoint' is not bidirectional
> drivers/gpu/drm/rcar-du/rcar_du_of_lvds_r8a7790.dtb: Warning (graph_endpoint): /fragment@1/__overlay__/port@1/endpoint: graph connection to node '/fragment@0/__overlay__/lvds@feb90000/ports/port@0/endpoint' is not bidirectional
> drivers/gpu/drm/rcar-du/rcar_du_of_lvds_r8a7790.dtb: Warning (graph_endpoint): /fragment@1/__overlay__/port@2/endpoint: graph connection to node '/fragment@0/__overlay__/lvds@feb94000/ports/port@0/endpoint' is not bidirectional

I forgot about this one hiding in the tree.

> and over 2000 more :-(

I assume you mean on other files. I've already sent out patches for
arm and arm64 dts files.

Rob