commit a6afacb6b8ba3d2eed6406a018e604d6f9c0f97d
author David Gibson <david@gibson.dropbear.id.au> Tue May 01 10:20:20 2007 +1000
committer Paul Mackerras <paulus@samba.org> Wed May 02 20:04:31 2007 +1000
tree a51e62feed1fc59f9379deb4a2d87cea960cceeb
parent 0cd74f398a1b86eab9d56224f3469235b2097e3c

[POWERPC] Small cleanups to the cuboot bootwrapper code

This patch makes a few small cleanups to the cuboot code.
	- It removes the double layered selection of images, via
cuboot-plat-y, instead having the cuboot platforms directly select a
suitable image-y (this changes the name of the final cuboot image from
plain cuImage to cuImage.<platform>).
	- Factors out some code in the wrapper that's potentially
useful to platforms other than uboot.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Acked-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

arch/powerpc/boot/Makefile

diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index 3716594..326ee92 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -129,7 +129,9 @@
 image-$(CONFIG_PPC_CHRP)		+= zImage.chrp
 image-$(CONFIG_PPC_EFIKA)		+= zImage.chrp
 image-$(CONFIG_PPC_PMAC)		+= zImage.pmac
-image-$(CONFIG_DEFAULT_UIMAGE)		+= uImage cuImage
+image-$(CONFIG_PPC_83xx)		+= cuImage.83xx
+image-$(CONFIG_PPC_85xx)		+= cuImage.85xx
+image-$(CONFIG_DEFAULT_UIMAGE)		+= uImage
 
 # For 32-bit powermacs, build the COFF and miboot images
 # as well as the ELF images.
@@ -162,15 +164,11 @@
 $(obj)/uImage: vmlinux $(wrapperbits)
 	$(call if_changed,wrap,uboot)
 
-cuboot-plat-$(CONFIG_83xx) += 83xx
-cuboot-plat-$(CONFIG_85xx) += 85xx
-cuboot-plat-y += unknown-platform
-
 dts = $(if $(shell echo $(CONFIG_DEVICE_TREE) | grep '^/'),\
        ,$(srctree)/$(src)/dts/)$(CONFIG_DEVICE_TREE)
 
-$(obj)/cuImage: vmlinux $(wrapperbits)
-	$(call if_changed,wrap,cuboot-$(word 1,$(cuboot-plat-y)),$(dts))
+$(obj)/cuImage.%: vmlinux $(wrapperbits)
+	$(call if_changed,wrap,cuboot-$*,$(dts))
 
 $(obj)/zImage:		$(addprefix $(obj)/, $(image-y))
 	@rm -f $@; ln $< $@
@@ -181,8 +179,7 @@
 	sh -x $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" vmlinux System.map "$(INSTALL_PATH)" $<
 
 # anything not in $(targets)
-clean-files += $(image-) $(initrd-) zImage zImage.initrd \
-               cuImage.elf cuImage.bin.gz
+clean-files += $(image-) $(initrd-) zImage zImage.initrd cuImage.*
 
 # clean up files cached by wrapper
 clean-kernel := vmlinux.strip vmlinux.bin