STiH410-B2260: Add device tree

This device tree has been extracted from v4.9 kernel

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index eb68c20..231ebfa 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -339,6 +339,8 @@
 
 dtb-$(CONFIG_ARCH_ASPEED) += ast2500-evb.dtb
 
+dtb-$(CONFIG_ARCH_STI) += stih410-b2260.dtb
+
 targets += $(dtb-y)
 
 # Add any required device tree compiler flags here