ramips: add support for Belkin F5D8235 v2 board
[openwrt/openwrt.git] / target / linux / ramips / image / Makefile
index 363e9e2..79809de 100644 (file)
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2008 OpenWrt.org
+# Copyright (C) 2008-2010 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -7,17 +7,15 @@
 include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/image.mk
 
-IMGNAME:=$(BIN_DIR)/openwrt-$(BOARD)
-
 define imgname
-$(IMGNAME)-$(2)-$(patsubst jffs2-%,jffs2,$(1))
+$(BIN_DIR)/$(IMG_PREFIX)-$(2)-$(1)
 endef
 
-VMLINUX:=$(IMGNAME)-vmlinux
-UIMAGE:=$(IMGNAME)-uImage
+VMLINUX:=$(IMG_PREFIX)-vmlinux
+UIMAGE:=$(IMG_PREFIX)-uImage
 ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
-       VMLINUX:=$(IMGNAME)-vmlinux-initramfs
-       UIMAGE:=$(IMGNAME)-uImage-initramfs
+       VMLINUX:=$(IMG_PREFIX)-vmlinux-initramfs
+       UIMAGE:=$(IMG_PREFIX)-uImage-initramfs
 endif
 
 ifeq ($(CONFIG_RALINK_RT305X),y)
@@ -30,26 +28,123 @@ define kernel_entry
 endef
 endif
 
-define Image/BuildKernel
-       cp $(KDIR)/vmlinux.elf $(VMLINUX).elf
-       cp $(KDIR)/vmlinux $(VMLINUX).bin
-       $(STAGING_DIR_HOST)/bin/lzma e $(KDIR)/vmlinux -lc1 -lp2 -pb2 $(KDIR)/vmlinux.lzma
-       mkimage -A mips -O linux -T kernel -C lzma $(call kernel_entry) \
+define CompressLzma
+  $(STAGING_DIR_HOST)/bin/lzma e $(1) -lc1 -lp2 -pb2 $(2)
+endef
+
+define PatchKernelLzma
+       cp $(KDIR)/vmlinux $(KDIR)/vmlinux-$(1)
+       $(STAGING_DIR_HOST)/bin/patch-cmdline $(KDIR)/vmlinux-$(1) '$(strip $(2))'
+       $(call CompressLzma,$(KDIR)/vmlinux-$(1),$(KDIR)/vmlinux-$(1).bin.lzma)
+endef
+
+define MkImage
+       mkimage -A mips -O linux -T kernel -C $(1) $(call kernel_entry)\
                -n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \
-               -d $(KDIR)/vmlinux.lzma $(KDIR)/uImage.lzma
-       cp $(KDIR)/uImage.lzma $(UIMAGE).bin
+               -d $(2) $(3)
+endef
+
+define Image/BuildKernel
+       cp $(KDIR)/vmlinux.elf $(BIN_DIR)/$(VMLINUX).elf
+       cp $(KDIR)/vmlinux $(BIN_DIR)/$(VMLINUX).bin
+       $(call CompressLzma,$(KDIR)/vmlinux,$(KDIR)/vmlinux.bin.lzma)
+       $(call MkImage,lzma,$(KDIR)/vmlinux.bin.lzma,$(KDIR)/uImage.lzma)
+       cp $(KDIR)/uImage.lzma $(BIN_DIR)/$(UIMAGE).bin
+endef
+
+define BuildFirmware/Generic
+       $(call PatchKernelLzma,$(2),$(3) $($(4)))
+       if [ `stat -c%s "$(KDIR)/vmlinux-$(2).bin.lzma"` -gt $(5) ]; then \
+               echo "Warning: $(KDIR)/vmlinux-$(2).bin.lzma is too big"; \
+       else if [ `stat -c%s $(KDIR)/root.$(1)` -gt $(6) ]; then \
+               echo "Warning: $(KDIR)/root.$(1) is too big"; \
+       else \
+               mkimage -A mips -O linux -T kernel -C lzma \
+                       $(call kernel_entry) \
+                       -n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \
+                       -d $(KDIR)/vmlinux-$(2).bin.lzma $(KDIR)/vmlinux-$(2).uImage; \
+               ( \
+                       dd if=$(KDIR)/vmlinux-$(2).uImage bs=$(5) conv=sync; \
+                       dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
+               ) > $(call imgname,$(1),$(2))-sysupgrade.bin; \
+       fi; fi
+endef
+
+mtdlayout_4M=mtdparts=physmap-flash.0:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,832k(kernel),2944k(rootfs),3776k@0x50000(firmware)
+define Image/Build/Template/GENERIC_4M
+       $(call BuildFirmware/Generic,$(1),$(2),board=$(3),mtdlayout_4M,851968,3014656)
+endef
+
+mtdlayout_8M=mtdparts=physmap-flash.0:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,832k(kernel),7040k(rootfs),7872k@0x50000(firmware)
+define Image/Build/Template/GENERIC_8M
+       $(call BuildFirmware/Generic,$(1),$(2),board=$(3),mtdlayout_8M,851968,7208960)
+endef
+
+define Image/Build/Profile/DIR300B1
+       $(call Image/Build/Template/GENERIC_4M,$(1),dir-300-b1,DIR-300-revB)
+endef
+
+define Image/Build/Profile/FONERA20N
+       $(call Image/Build/Template/GENERIC_8M,$(1),fonera20n,FONERA20N)
+endef
+
+define Image/Build/Template/PWH2004
+       $(call Image/Build/Template/GENERIC_8M,$(1),pwh2004,PWH2004)
+endef
+
+define Image/Build/Profile/V22RW2X2
+       $(call Image/Build/Template/GENERIC_4M,$(1),v22rw-2x2,V22RW-2X2)
+endef
+
+define Image/Build/Profile/WHRG300N
+       $(call Image/Build/Template/GENERIC_4M,$(1),whr-g300n,WHR-G300N)
+endef
+
+
+mtdlayout_wcr150gn=mtdparts=physmap-flash.0:192k(Bootloader)ro,64k(Config),64k(Factory),832k(Kernel),2944k(rootfs),3776k@0x50000(firmware)
+mtd_wcr150gn_kernel_part_size=851968
+mtd_wcr150gn_rootfs_part_size=3014656
+define Image/Build/Template/WCR150GN
+       $(call BuildFirmware/Generic,$(1),$(2),board=$(3),mtdlayout_wcr150gn,$(mtd_wcr150gn_kernel_part_size),$(mtd_wcr150gn_rootfs_part_size))
+endef
+
+define Image/Build/Profile/WCR150GN
+       $(call Image/Build/Template/WCR150GN,$(1),wcr150gn,WCR150GN)
 endef
 
+
+mtdlayout_f5d8235=mtdparts=physmap-flash.0:320k(u-boot)ro,1536k(kernel),6208k(rootfs),64k(nvram),64k(factory),7744k@0x50000(firmware)
+mtd_f5d8235_kernel_part_size=1572864
+mtd_f5d8235_rootfs_part_size=6356992
+define Image/Build/Template/F5D8235V2
+       $(call BuildFirmware/Generic,$(1),$(2),board=$(3),mtdlayout_f5d8235,$(mtd_f5d8235_kernel_part_size),$(mtd_f5d8235_rootfs_part_size))
+endef
+
+define Image/Build/Profile/F5D8235V2
+       $(call Image/Build/Template/F5D8235V2,$(1),f5d8235v2,F5D8235_V2)
+endef
+
+
+ifeq ($(CONFIG_RALINK_RT305X),y)
+define Image/Build/Profile/Default
+       $(call Image/Build/Profile/DIR300B1,$(1))
+       $(call Image/Build/Profile/FONERA20N,$(1))
+       $(call Image/Build/Profile/V22RW2X2,$(1))
+       $(call Image/Build/Profile/PWH2004,$(1))
+       $(call Image/Build/Profile/WHRG300N,$(1))
+       $(call Image/Build/Profile/WCR150GN,$(1))
+       $(call Image/Build/Profile/F5D8235V2,$(1))
+endef
+endif
+
 define Image/Build/squashfs
        $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
 endef
 
 define Image/Build
        $(call Image/Build/$(1))
-       ( \
-               dd if=$(KDIR)/uImage.lzma bs=1024k conv=sync; \
-               dd if=$(KDIR)/root.$(1) bs=65536 conv=sync; \
-       ) > $(BIN_DIR)/openwrt-$(BOARD)-$(1).img
+       dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync
+       $(call Image/Build/Profile/$(PROFILE),$(1))
 endef
 
 $(eval $(call BuildImage))