ARM: shmobile: armadillo800eva: A4LC domain includes LCDC

It is possible to control LCDC under A4LC domain to reduce power.
This patch enable it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

arch/arm/mach-shmobile/board-armadillo800eva.c

@@ -1177,6 +1177,9 @@ static void __init eva_init(void)
 			     ARRAY_SIZE(eva_devices));
 
 	eva_clock_init();
+
+	rmobile_add_device_to_domain(&r8a7740_pd_a4lc, &lcdc0_device);
+	rmobile_add_device_to_domain(&r8a7740_pd_a4lc, &hdmi_lcdc_device);
 }
 
 static void __init eva_earlytimer_init(void)