drm: rcar-du: Add R8A77970 support

Add support for the R-Car V3M (R8A77970) SoC to the R-Car DU driver.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
1 file changed