ARM: dts: r8a7742-iwg21d-q7-dbcm-ca: Separate out ov5640 nodes
The camera daughter board can also be connected to 8-bit ov7725 sensors,
so in preparation for configurable option to choose depending on the
camera's connected separate out the ov5640 nodes in a dtsi file.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
[geert: describe a single camera in the .dtsi, include multiple times]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20210122113424.2833127-2-geert+renesas@glider.be