ARM: shmobile: r8a73a4: Add shmobile_init_late()

Extend r8a73a4 SoC machine vector to include shmobile_init_late()
so Suspend-to-RAM and CPUIdle are setup as expected.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

arch/arm/mach-shmobile/setup-r8a73a4.c

@@ -311,6 +311,7 @@ static const char *r8a73a4_boards_compat_dt[] __initdata = {
 
 DT_MACHINE_START(R8A73A4_DT, "Generic R8A73A4 (Flattened Device Tree)")
 	.init_early	= r8a73a4_init_early,
+	.init_late	= shmobile_init_late,
 	.dt_compat	= r8a73a4_boards_compat_dt,
 MACHINE_END
 #endif /* CONFIG_USE_OF */