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

[Jyri Sarha]

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

For tilcdc part:

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

Cheers,
Jyri