arch: arm64: Enable APPENDED_DTB in Makefile and defconfig
Update the makefile to enable generation of appeneded dtbs and enable
the kernel config for Appended DTB.
Change-Id: Ia5dcf928eb9e8336f4483b3e0b9f303d6b946961
Signed-off-by: Channagoud Kadabi <ckadabi@codeaurora.org>
diff --git a/arch/arm64/boot/Makefile b/arch/arm64/boot/Makefile
index 2c8cb86..718bd0b 100644
--- a/arch/arm64/boot/Makefile
+++ b/arch/arm64/boot/Makefile
@@ -14,8 +14,6 @@
# Based on the ia64 boot/Makefile.
#
-include $(srctree)/arch/arm64/boot/dts/Makefile
-
OBJCOPYFLAGS_Image :=-O binary -R .note -R .note.gnu.build-id -R .comment -S
targets := Image Image.gz
@@ -23,10 +21,10 @@
DTB_NAMES := $(subst $\",,$(CONFIG_BUILD_ARM64_APPENDED_DTB_IMAGE_NAMES))
ifneq ($(DTB_NAMES),)
DTB_LIST := $(addsuffix .dtb,$(DTB_NAMES))
-else
-DTB_LIST := $(dtb-y)
-endif
DTB_OBJS := $(addprefix $(obj)/dts/,$(DTB_LIST))
+else
+DTB_OBJS := $(shell find $(obj)/dts/ -name \*.dtb)
+endif
$(obj)/Image: vmlinux FORCE
$(call if_changed,objcopy)