ARM: shmobile: Let Lager multiplatform boot with Lager DTB

Let the multiplatform Lager support boot with the legacy DTS for Lager
as well as the Lager reference DTS.
Signed-off-by: NLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

arch/arm/boot/dts/Makefile

@@ -234,7 +234,7 @@ dtb-$(CONFIG_ARCH_SHMOBILE_LEGACY) += emev2-kzm9d.dtb \
 	sh7372-mackerel.dtb
 dtb-$(CONFIG_ARCH_SHMOBILE_MULTI) += emev2-kzm9d.dtb \
 	r7s72100-genmai-reference.dtb \
-	r8a7790-lager-reference.dtb \
+	r8a7790-lager.dtb \
 	r8a7791-koelsch-reference.dtb
 dtb-$(CONFIG_ARCH_SOCFPGA) += socfpga_arria5_socdk.dtb \
 	socfpga_cyclone5_socdk.dtb \

arch/arm/mach-shmobile/board-lager-reference.c

@@ -64,6 +64,7 @@ static void __init lager_add_standard_devices(void)
 }
 
 static const char *lager_boards_compat_dt[] __initdata = {
+	"renesas,lager",
 	"renesas,lager-reference",
 	NULL,
 };