Include header ulcb_cpld.h in plat_pm.c only if RCAR_GEN3_ULCB is enabled. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Change-Id: Ie89223097c608265c50e32778e8df28feed82480