The Peach boards use the EC to store the vboot context information,
so add the corresponding properties on the EC node to indicate so.
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Emilio Lopez <emilio.lopez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>