Add configuration for the Renesas R-Car R8A7790 H2 based Stout ADAS board. Change-Id: Ib880b5d2e1fab5c8c0bc0dbcedcdce8055463fe2 Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Reviewed-on: http://openocd.zylin.com/4497 Tested-by: jenkins Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>