arm64: dts: exynos: add initial support for Samsung Galaxy A2 Core

Add initial devicetree support for Samsung Galaxy A2 Core
(codename: a2corelte), an Exynos7870 device.

Signed-off-by: Kaustabh Chakraborty <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Krzysztof Kozlowski <[email protected]>

Author: Kaustabh Chakraborty

arch/arm64/boot/dts/exynos/Makefile

@@ -5,6 +5,7 @@ dtb-$(CONFIG_ARCH_EXYNOS) += \
 	exynos5433-tm2.dtb		\
 	exynos5433-tm2e.dtb		\
 	exynos7-espresso.dtb		\
+	exynos7870-a2corelte.dtb	\
 	exynos7870-on7xelte.dtb		\
 	exynos7885-jackpotlte.dtb	\
 	exynos850-e850-96.dtb		\