rockchip: rk3188: add rk_board_late_init() hook

All other rockchip boards have rk_board_late_init() hook,
so add it to rk3188 boards also.

Signed-off-by: Alexander Kochetkov <al.kochet@gmail.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1 file changed