Moving the subnodes out of the pinctrl node declaration to a reference
allows easier access to the remaining parts of the devicetree.
Signed-off-by: NAndrew Jeffery <andrew@aj.id.au>
Reviewed-by: NXo Wang <xow@google.com>
Acked-by: NAndrew Jeffery <andrew@aj.id.au>
Signed-off-by: NJoel Stanley <joel@jms.id.au>