ARM: dts: synquacer: Add device trees for DeveloperBox

Add device trees for 96boards EE DeveloperBox and basement SynQuacer
SoC dtsi. These files are imported from EDK2

commit 83d38b0b4c0f240d4488c600bbe87cea391f3922

as-is (except for the changes #include path and some macros).

And add U-Boot specific changes in synquacer-sc2a11-developerbox-u-boot.dtsi

Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index eef94c4..da4d0ed 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -249,6 +249,7 @@
 	cn9130-crb-A.dtb			\
 	cn9130-crb-B.dtb
 
+dtb-$(CONFIG_ARCH_SYNQUACER) += synquacer-sc2a11-developerbox.dtb
 dtb-$(CONFIG_ARCH_UNIPHIER_LD11) += \
 	uniphier-ld11-global.dtb \
 	uniphier-ld11-ref.dtb