ar71xx: update the Image/Build/Cameo macro

 - append the root squashfs directly to the kernel,
 - use the 64kraw/64kraw-nojffs template instead of 64k/squashfs-only,
 - ensure, that the signature is placed at the correct offset in
   the *-factory images,
 - ensure that the generated images have enough erase blocks
   for JFFS2 garbage collection,

Tested on DIR-600-A1 and TEW-632BR devices only.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38129 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 21 insertions, 19 deletions

diff --git a/target/linux/ar71xx/image/Makefile b/target/linux/ar71xx/image/Makefile
index a24ef93875..775490ca36 100644
--- a/target/linux/ar71xx/image/Makefile
+++ b/target/linux/ar71xx/image/Makefile
@@ -361,30 +361,31 @@ endef
 
 
 define Image/Build/Cameo
-	$(call Sysupgrade/KRuImage,$(1),$(2),$(5),$(6))
+	$(eval fwsize=$(call mtdpartsize,firmware,$(4)))
+	$(call Sysupgrade/KRuImage,$(1),$(2),0,$$$$(($(fwsize)-4*64*1024)),64)
 	if [ -e "$(call sysupname,$(1),$(2))" ]; then \
+		factory_size=$$$$(($(fwsize) - $(6))); \
 		( \
-			dd if=$(KDIR_TMP)/vmlinux-$(2).uImage bs=$(5) conv=sync; \
-			dd if=$(KDIR)/root.$(1) bs=$(6) conv=sync; \
-			echo -n $(7); \
+			dd if=$(call sysupname,$(1),$(2)) bs=$$$${factory_size} conv=sync; \
+			echo -n $(5); \
 		) > $(call factoryname,$(1),$(2)); \
 	fi
 endef
 
 Image/Build/CameoAP81/buildkernel=$(call MkuImageLzma,$(2),$(3) $(cameo_ap81_mtdlayout))
-Image/Build/CameoAP81=$(call Image/Build/Cameo,$(1),$(2),$(3),$(cameo_ap81_mtdlayout),65536,2883584,$(4))
+Image/Build/CameoAP81=$(call Image/Build/Cameo,$(1),$(2),$(3),$(cameo_ap81_mtdlayout),$(4),65536)
 Image/Build/CameoAP81/initramfs=$(call MkuImageLzma/initramfs,$(2),$(3) $(cameo_ap81_mtdlayout))
 
 Image/Build/CameoAP91/buildkernel=$(call MkuImageLzma,$(2),$(3) $(cameo_ap91_mtdlayout))
-Image/Build/CameoAP91=$(call Image/Build/Cameo,$(1),$(2),$(3),$(cameo_ap91_mtdlayout),65536,2752512,$(4))
+Image/Build/CameoAP91=$(call Image/Build/Cameo,$(1),$(2),$(3),$(cameo_ap91_mtdlayout),$(4),65536)
 Image/Build/CameoAP91/initramfs=$(call MkuImageLzma/initramfs,$(2),$(3) $(cameo_ap91_mtdlayout))
 
 Image/Build/CameoAP99/buildkernel=$(call MkuImageLzma,$(2),$(3) $(cameo_ap99_mtdlayout))
-Image/Build/CameoAP99=$(call Image/Build/Cameo,$(1),$(2),$(3),$(cameo_ap99_mtdlayout),65536,2555924,$(4))
+Image/Build/CameoAP99=$(call Image/Build/Cameo,$(1),$(2),$(3),$(cameo_ap99_mtdlayout),$(4),65536)
 Image/Build/CameoAP99/initramfs=$(call MkuImageLzma/initramfs,$(2),$(3) $(cameo_ap99_mtdlayout))
 
 Image/Build/CameoDB120/buildkernel=$(call MkuImageLzma,$(2),$(3) $(cameo_db120_mtdlayout))
-Image/Build/CameoDB120=$(call Image/Build/Cameo,$(1),$(2),$(3),$(cameo_db120_mtdlayout),65536,15007718,$(4))
+Image/Build/CameoDB120=$(call Image/Build/Cameo,$(1),$(2),$(3),$(cameo_db120_mtdlayout),$(4),26)
 Image/Build/CameoDB120/initramfs=$(call MkuImageLzma/initramfs,$(2),$(3) $(cameo_db120_mtdlayout))
 
 
@@ -823,6 +824,7 @@ endef
 $(eval $(call BuildTemplate,squashfs-only))
 $(eval $(call BuildTemplate,64k,-64k,64k))
 $(eval $(call BuildTemplate,64kraw,-raw,64k))
+$(eval $(call BuildTemplate,64kraw-nojffs,-raw))
 $(eval $(call BuildTemplate,128k,,128k))
 $(eval $(call BuildTemplate,256k,,256k))
 $(eval $(call BuildTemplate,all,,64k 128k 256k))
@@ -853,24 +855,24 @@ $(eval $(call SingleProfile,AthLzma,64k,EWDORINRT,ew-dorin-router,EW-DORIN-ROUTE
 $(eval $(call SingleProfile,AthLzma,64k,HORNETUBx2,hornet-ub-x2,HORNET-UB,ttyATH0,115200,$$(alfa_mtdlayout_16M),65536,16318464,KRuImage))
 $(eval $(call SingleProfile,AthLzma,64k,PB92,pb92,PB92,ttyS0,115200,$$(pb92_mtdlayout),917504,2818048,KRuImage))
 
-$(eval $(call SingleProfile,CameoAP91,64k,DIR600A1,dir-600-a1,DIR-600-A1,ttyS0,115200,"AP91-AR7240-RT-090223-00"))
-$(eval $(call SingleProfile,CameoAP91,64k,DIR601A1,dir-601-a1,DIR-600-A1,ttyS0,115200,"AP91-AR7240-RT-090223-02"))
-$(eval $(call SingleProfile,CameoAP91,64k,FR54RTR,fr-54rtr,DIR-600-A1,ttyS0,115200,"AP91-AR7240-RT-090223-01"))
+$(eval $(call SingleProfile,CameoAP91,64kraw,DIR600A1,dir-600-a1,DIR-600-A1,ttyS0,115200,"AP91-AR7240-RT-090223-00"))
+$(eval $(call SingleProfile,CameoAP91,64kraw,DIR601A1,dir-601-a1,DIR-600-A1,ttyS0,115200,"AP91-AR7240-RT-090223-02"))
+$(eval $(call SingleProfile,CameoAP91,64kraw,FR54RTR,fr-54rtr,DIR-600-A1,ttyS0,115200,"AP91-AR7240-RT-090223-01"))
 
-$(eval $(call SingleProfile,CameoAP99,64k,DIR615E4,dir-615-e4,DIR-615-E4,ttyS0,115200,"AP99-AR7240-RT-091105-05"))
+$(eval $(call SingleProfile,CameoAP99,64kraw,DIR615E4,dir-615-e4,DIR-615-E4,ttyS0,115200,"AP99-AR7240-RT-091105-05"))
 
-$(eval $(call SingleProfile,CameoAP81,squashfs-only,A02RBW300N,a02-rb-w300n,TEW-632BRP,ttyS0,115200,"AP81-AR9130-RT-070614-03"))
-$(eval $(call SingleProfile,CameoAP81,squashfs-only,DIR615C1,dir-615-c1,DIR-615-C1,ttyS0,115200,"AP81-AR9130-RT-070614-02"))
-$(eval $(call SingleProfile,CameoAP81,squashfs-only,TEW632BRP,tew-632brp,TEW-632BRP,ttyS0,115200,"AP81-AR9130-RT-070614-00"))
-$(eval $(call SingleProfile,CameoAP81,squashfs-only,TEW652BRP_FW,tew-652brp,TEW-632BRP,ttyS0,115200,"AP81-AR9130-RT-080609-05"))
-$(eval $(call SingleProfile,CameoAP81,squashfs-only,TEW652BRP_RECOVERY,tew-652brp-recovery,TEW-632BRP,ttyS0,115200,"AP81-AR9130-RT-070614-02"))
+$(eval $(call SingleProfile,CameoAP81,64kraw-nojffs,A02RBW300N,a02-rb-w300n,TEW-632BRP,ttyS0,115200,"AP81-AR9130-RT-070614-03"))
+$(eval $(call SingleProfile,CameoAP81,64kraw-nojffs,DIR615C1,dir-615-c1,DIR-615-C1,ttyS0,115200,"AP81-AR9130-RT-070614-02"))
+$(eval $(call SingleProfile,CameoAP81,64kraw-nojffs,TEW632BRP,tew-632brp,TEW-632BRP,ttyS0,115200,"AP81-AR9130-RT-070614-00"))
+$(eval $(call SingleProfile,CameoAP81,64kraw-nojffs,TEW652BRP_FW,tew-652brp,TEW-632BRP,ttyS0,115200,"AP81-AR9130-RT-080609-05"))
+$(eval $(call SingleProfile,CameoAP81,64kraw-nojffs,TEW652BRP_RECOVERY,tew-652brp-recovery,TEW-632BRP,ttyS0,115200,"AP81-AR9130-RT-070614-02"))
 
 $(eval $(call SingleProfile,CameoAP121,squashfs-only,TEW712BR,tew-712br,TEW-712BR,ttyATH0,115200,"HORNET-RT-TEW712BR-3",1.99,""))
 $(eval $(call SingleProfile,CameoAP121,squashfs-only,DIR601B1,dir-601-b1,TEW-712BR,ttyATH0,115200,"HORNET-RT-DIR601B1-3",2.99.99,"" "NA"))
 $(eval $(call SingleProfile,CameoAP121_8M,squashfs-only,DIR505A1,dir-505-a1,DIR-505-A1,ttyATH0,115200,"HORNET-PACKET-DIR505A1-3",1.99.99,""))
 
-$(eval $(call SingleProfile,CameoDB120,64k,DIR825C1,dir-825-c1,DIR-825-C1,ttyS0,115200,"00DB120AR9344-RT-101214-00"))
-$(eval $(call SingleProfile,CameoDB120,64k,DIR835A1,dir-835-a1,DIR-835-A1,ttyS0,115200,"00DB120AR9344-RT-101214-00"))
+$(eval $(call SingleProfile,CameoDB120,64kraw,DIR825C1,dir-825-c1,DIR-825-C1,ttyS0,115200,"00DB120AR9344-RT-101214-00"))
+$(eval $(call SingleProfile,CameoDB120,64kraw,DIR835A1,dir-835-a1,DIR-835-A1,ttyS0,115200,"00DB120AR9344-RT-101214-00"))
 
 $(eval $(call SingleProfile,CyberTAN,64k,WRT160NL,wrt160nl,WRT160NL,ttyS0,115200,1.00.01))