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

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  Re: [PATCH v2 4/6] drm: convert drivers to use  of_graph_get_remote_node Jyri Sarha <jsarha@ti.com> - 2017-02-20 19:10 +0100

#1584808 — Re: [PATCH v2 4/6] drm: convert drivers to use of_graph_get_remote_node

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@kernel.org>
> Acked-by: Neil Armstrong <narmstrong@baylibre.com>
> Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
> Tested-by: Liviu Dudau <liviu.dudau@arm.com>
> Tested-by: Eric Anholt <eric@anholt.net>

For tilcdc part:

Tested-by: Jyri Sarha <jsarha@ti.com>

Cheers,
Jyri

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