treewide: Stop creating reversed DTS

Change-Id: I961bba144bf55cb67366177e7708ffbdc9ba38be

arch/arm64/boot/dts/samsung/Makefile

@@ -500,4 +500,4 @@ $(obj)/../%.dtb: $(src)/%.dts FORCE
 dtbs: $(addprefix $(obj)/../,$(dtb-y))
 endif
 
-clean-files := *.dtb *.reverse.dts *.dtbo
+clean-files := *.dtb *.dtbo

scripts/Makefile.lib

@@ -308,7 +308,6 @@ cmd_dtc = mkdir -p $(dir ${dtc-tmp}) ; \
 	$(DTC) -O dtb -o $@ -b 0 \
 		$(addprefix -i,$(dir $<) $(DTC_INCLUDE)) $(DTC_FLAGS) \
 		-d $(depfile).dtc.tmp $(dtc-tmp) ; \
-	$(DTC) -O dts -I dtb -o $@.reverse.dts $@ ; \
 	cat $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile)
 
 $(obj)/%.dtb: $(src)/%.dts FORCE