[PATCH] ARM: dts: imx6: fix dtc warnings for ipu endpoints

[Shawn Guo]

On Mon, Apr 25, 2016 at 06:09:33PM -0700, Joshua Clayton wrote:
> When compiled with "W=1", dtc complains: e.g.
> "Warning (unit_address_vs_reg):
> Node /soc/ipu at 02800000/port at 2/endpoint at 0
> has a unit name, but no reg property"
> 
> Endpoint nodes don't have a reg property, and the addresses
> in their node names are ordinals without any special meaning
> so remove them and swap them for semantic node names.
> 
> Signed-off-by: Joshua Clayton <stillcompiling at gmail.com>

Applied, thanks.