1 files changed, 19 insertions, 4 deletions

diff --git a/arch/blackfin/boot/Makefile b/arch/blackfin/boot/Makefile
index e9c48c6f8c1f..d1b3d6051fdf 100644
--- a/arch/blackfin/boot/Makefile
+++ b/arch/blackfin/boot/Makefile
@@ -8,14 +8,18 @@
 
 MKIMAGE := $(srctree)/scripts/mkuboot.sh
 
-targets := vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma
-extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma
+targets := vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.xip
+extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma vmlinux.bin.xip
+
+UIMAGE_OPTS-y :=
+UIMAGE_OPTS-$(CONFIG_RAMKERNEL) += -a $(CONFIG_BOOT_LOAD)
+UIMAGE_OPTS-$(CONFIG_ROMKERNEL) += -a $(CONFIG_ROM_BASE) -x
 
 quiet_cmd_uimage = UIMAGE  $@
       cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A $(ARCH) -O linux -T kernel \
-                   -C $(2) -n '$(MACHINE)-$(KERNELRELEASE)' -a $(CONFIG_BOOT_LOAD) \
+                   -C $(2) -n '$(MACHINE)-$(KERNELRELEASE)' \
                    -e $(shell $(NM) vmlinux | awk '$$NF == "__start" {print $$1}') \
-                   -d $< $@
+                   $(UIMAGE_OPTS-y) -d $< $@
 
 $(obj)/vmlinux.bin: vmlinux FORCE
         $(call if_changed,objcopy)
@@ -29,6 +33,12 @@ $(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE
 $(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE
         $(call if_changed,lzma)
 
+# The mkimage tool wants 64bytes prepended to the image
+quiet_cmd_mk_bin_xip = BIN     $@
+      cmd_mk_bin_xip = ( printf '%64s' | tr ' ' '\377' ; cat $< ) > $@
+$(obj)/vmlinux.bin.xip: $(obj)/vmlinux.bin FORCE
+        $(call if_changed,mk_bin_xip)
+
 $(obj)/vmImage.bin: $(obj)/vmlinux.bin
         $(call if_changed,uimage,none)
 
@@ -41,10 +51,15 @@ $(obj)/vmImage.gz: $(obj)/vmlinux.bin.gz
 $(obj)/vmImage.lzma: $(obj)/vmlinux.bin.lzma
         $(call if_changed,uimage,lzma)
 
+$(obj)/vmImage.xip: $(obj)/vmlinux.bin.xip
+        $(call if_changed,uimage,none)
+
 suffix-y                      := bin
 suffix-$(CONFIG_KERNEL_GZIP)  := gz
 suffix-$(CONFIG_KERNEL_BZIP2) := bz2
 suffix-$(CONFIG_KERNEL_LZMA)  := lzma
+suffix-$(CONFIG_ROMKERNEL)    := xip
+
 $(obj)/vmImage: $(obj)/vmImage.$(suffix-y)
         @ln -sf $(notdir $<) $@