Re: [PATCH v2 4/6] drm: convert drivers to use of_graph_get_remote_node

[Jyri Sarha <jsarha-l0cyMroinI0@public.gmane.org>]

On 02/09/17 21:05, Rob Herring wrote:
> Convert drivers to use the new of_graph_get_remote_node() helper
> instead of parsing the endpoint node and then getting the remote device
> node. Now drivers can just specify the device node and which
> port/endpoint and get back the connected remote device node. The details
> of the graph binding are nicely abstracted into the core OF graph code.
> 
> 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-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
> Acked-by: Neil Armstrong <narmstrong-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
> Acked-by: Philipp Zabel <p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
> Tested-by: Liviu Dudau <liviu.dudau-5wv7dgnIgG8@public.gmane.org>
> Tested-by: Eric Anholt <eric-WhKQ6XTQaPysTnJN9+BGXg@public.gmane.org>

For tilcdc part:

Tested-by: Jyri Sarha <jsarha-l0cyMroinI0@public.gmane.org>

Cheers,
Jyri
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