ARM: renesas: falcon: Enable RWDT reset for V3U Falcon

Enable RWDT reset on Reset Controller so that it can be used as
reset trigger source for V3U Falcon.

Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> # Use one current_el() in board_init
1 file changed