target/linux/mvebu/image/Makefile

   1 #
   2 # Copyright (C) 2012-2015 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 JFFS2_BLOCKSIZE = 128k
   9
  10 include $(TOPDIR)/rules.mk
  11 include $(INCLUDE_DIR)/image.mk
  12
  13 LOADADDR:=0x00008000
  14
  15 define Image/Build/DTB
  16         cp $(KDIR)/zImage$(2) $(KDIR)/zImage$(2)-$(1);
  17         cat $(DTS_DIR)/$(1).dtb >> $(KDIR)/zImage$(2)-$(1);
  18         $(call Image/BuildKernel/MkuImage, \
  19                 none, $(LOADADDR), $(LOADADDR), \
  20                 $(KDIR)/zImage$(2)-$(1), $(KDIR)/uImage$(2)-$(1))
  21 endef
  22
  23 # $(1): Profile Name
  24 # $(2): DTB Name
  25 # $(3): Erase Block Size
  26 # $(4): Page Size
  27 # $(5): Sub-Page Size (optional)
  28 # $(6): VID offset (optional)
  29 define NANDProfile
  30   define Image/BuildKernel/Profile/$(1)
  31         $(call Image/Build/DTB,$(2))
  32     ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
  33         $(call Image/Build/Profile,$(1)/Initramfs)
  34     endif
  35   endef
  36
  37   define Image/Build/Profile/$(1)/BuildSysupgrade
  38         $(call Image/Build/SysupgradeNAND,$(2),$$(1),$(KDIR)/uImage-$(2))
  39   endef
  40
  41   define Image/Build/Profile/$(1)/Initramfs
  42         $(call Image/Build/DTB,$(2),-initramfs)
  43         cp $(KDIR)/uImage-initramfs-$(2) $(BIN_DIR)/$(IMG_PREFIX)-$(2)-initramfs
  44   endef
  45
  46   define Image/Build/Profile/$(1)/squashfs
  47         $(call Image/Build/UbinizeImage,$(2),,squashfs, -p $(3) -m $(4) $(if $(5),-s $(5)) $(if $(6),-O $(6)))
  48   endef
  49
  50   PROFILES_LIST += $(1)
  51 endef
  52
  53 # $(1): Profile Name
  54 # $(2): DTB Name
  55 # $(3): Erase Block Size
  56 define UBINORProfile
  57   define Image/BuildKernel/Profile/$(1)
  58         $(call Image/Build/DTB,$(2))
  59     ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
  60         $(call Image/Build/Profile,$(1)/Initramfs)
  61     endif
  62   endef
  63
  64   define Image/Build/Profile/$(1)/Initramfs
  65         $(call Image/Build/DTB,$(2),-initramfs)
  66   endef
  67
  68   define Image/Build/Profile/$(1)/squashfs
  69         $(call Image/Build/UbinizeImage,$(2),,squashfs, -p $(3) -m 1)
  70   endef
  71
  72   PROFILES_LIST += $(1)
  73 endef
  74
  75 # $(1): Profile Name
  76 # $(2): DTB Name
  77 # $(3): Erase Block Size
  78 define NORProfile
  79   define Image/BuildKernel/Profile/$(1)
  80         $(call Image/Build/DTB,$(2))
  81     ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
  82         $(call Image/Build/Profile,$(1)/Initramfs)
  83     endif
  84   endef
  85
  86   define Image/Build/Profile/$(1)/Initramfs
  87         $(call Image/Build/DTB,$(2),-initramfs)
  88   endef
  89
  90   define Image/Build/Profile/$(1)/squashfs
  91         ( \
  92                 dd if=$(KDIR)/uImage-$(2) bs=$(patsubst %KiB,%k,$(3)) conv=sync; \
  93                 dd if=$(KDIR)/root.squashfs bs=$(patsubst %KiB,%k,$(3)) conv=sync; \
  94         ) > $$(BIN_DIR)/$$(IMG_PREFIX)-$(2)-squashfs-firmware.bin
  95   endef
  96
  97   PROFILES_LIST += $(1)
  98 endef
  99
 100 # $(1): Profile Name
 101 # $(2): DTB Name
 102 define MMCProfile
 103   define Image/BuildKernel/Profile/$(1)
 104         $(call Image/Build/DTB,$(2))
 105         cp $(KDIR)/zImage-$(2) $(BIN_DIR)/zImage-$(1);
 106         cp $(DTS_DIR)/$(2).dtb $(BIN_DIR)/$(1).dtb;
 107     ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
 108         $(call Image/Build/Profile,$(1)/Initramfs)
 109     endif
 110   endef
 111
 112   define Image/Build/Profile/$(1)/Initramfs
 113         $(call Image/Build/DTB,$(2),-initramfs)
 114         cp $(KDIR)/uImage-initramfs-$(2) $(BIN_DIR)/$(IMG_PREFIX)-$(2)-initramfs
 115   endef
 116
 117   PROFILES_LIST += $(1)
 118 endef
 119
 120 # $(1): Profile Name
 121 # $(2): Sub Profiles list
 122 define MultiProfile
 123   define Image/BuildKernel/Profile/$(1)
 124         $(foreach profile, $(2),
 125                 $(call Image/BuildKernel/Profile/$(profile)))
 126   endef
 127
 128   define Image/Build/Profile/$(1)/BuildSysupgrade
 129         $(foreach profile, $(2),
 130                 $(call Image/Build/Profile/$(profile)/BuildSysupgrade,$$(1)))
 131   endef
 132
 133   define Image/Build/Profile/$(1)/Initramfs
 134         $(foreach profile, $(2),
 135                 $(call Image/Build/Profile/$(profile)/Initramfs))
 136   endef
 137
 138   define Image/Build/Profile/$(1)/squashfs
 139         $(foreach profile, $(2),
 140                 $(call Image/Build/Profile/$(profile)/squashfs))
 141   endef
 142 endef
 143
 144 # Boards with NAND, without subpages
 145 $(eval $(call NANDProfile,370-DB,armada-370-db,512KiB,4096))
 146 $(eval $(call NANDProfile,370-RD,armada-370-rd,512KiB,4096))
 147 $(eval $(call NANDProfile,385-DB-AP,armada-385-db-ap,256KiB,4096))
 148 $(eval $(call NANDProfile,Mirabox,armada-370-mirabox,512KiB,4096))
 149 $(eval $(call NANDProfile,XP-DB,armada-xp-db,512KiB,4096))
 150 $(eval $(call NANDProfile,XP-GP,armada-xp-gp,512KiB,4096))
 151
 152 # Boards with NAND, with subpages
 153 $(eval $(call NANDProfile,Mamba,armada-xp-linksys-mamba,128KiB,2048,512,2048))
 154 $(eval $(call NANDProfile,Caiman,armada-385-linksys-caiman,128KiB,2048,512,2048))
 155 $(eval $(call NANDProfile,Cobra,armada-385-linksys-cobra,128KiB,2048,512,2048))
 156 $(eval $(call NANDProfile,Shelby,armada-385-linksys-shelby,128KiB,2048,512,2048))
 157
 158 # Boards with large NOR, where we want to use UBI
 159 $(eval $(call UBINORProfile,OpenBlocks-AX-3-4,armada-xp-openblocks-ax3-4,128KiB))
 160
 161 # Boards with small NOR, where UBI doesn't make sense
 162 $(eval $(call NORProfile,388-RD,armada-388-rd,256KiB))
 163
 164 $(eval $(call MMCProfile,Solidrun-Clearfog-A1,armada-388-clearfog))
 165
 166 ###
 167 ### Linksys
 168 ###
 169
 170 # Caiman: Linksys WRT1200AC
 171 define Image/Build/Profile/Caiman/squashfs
 172         $(call Image/Build/UbinizeImage,armada-385-linksys-caiman,,squashfs, -p 128KiB -m 2048 -s 512 -O 2048)
 173         ( \
 174                 dd if=$(KDIR)/uImage-armada-385-linksys-caiman bs=6144k conv=sync; \
 175                 dd if=$(KDIR)/$(IMG_PREFIX)-armada-385-linksys-caiman-squashfs-ubinized.bin \
 176                 bs=2048 conv=sync; \
 177         ) > $(BIN_DIR)/$(IMG_PREFIX)-armada-385-linksys-caiman-squashfs-factory.img
 178 endef
 179
 180 # Cobra: Linksys WRT1900ACv2
 181 define Image/Build/Profile/Cobra/squashfs
 182         $(call Image/Build/UbinizeImage,armada-385-linksys-cobra,,squashfs, -p 128KiB -m 2048 -s 512 -O 2048)
 183         ( \
 184                 dd if=$(KDIR)/uImage-armada-385-linksys-cobra bs=6144k conv=sync; \
 185                 dd if=$(KDIR)/$(IMG_PREFIX)-armada-385-linksys-cobra-squashfs-ubinized.bin \
 186                 bs=2048 conv=sync; \
 187         ) > $(BIN_DIR)/$(IMG_PREFIX)-armada-385-linksys-cobra-squashfs-factory.img
 188 endef
 189
 190 # Mamba: Linksys WRT1900AC
 191 define Image/Build/Profile/Mamba/squashfs
 192         $(call Image/Build/UbinizeImage,armada-xp-linksys-mamba,,squashfs, -p 128KiB -m 2048 -s 512 -O 2048)
 193         ( \
 194                 dd if=$(KDIR)/uImage-armada-xp-linksys-mamba bs=3072k conv=sync; \
 195                 dd if=$(KDIR)/$(IMG_PREFIX)-armada-xp-linksys-mamba-squashfs-ubinized.bin \
 196                 bs=2048 conv=sync; \
 197         ) > $(BIN_DIR)/$(IMG_PREFIX)-armada-xp-linksys-mamba-squashfs-factory.img
 198 endef
 199
 200 # Shelby: Linksys WRT1900ACS
 201 define Image/Build/Profile/Shelby/squashfs
 202         $(call Image/Build/UbinizeImage,armada-385-linksys-shelby,,squashfs, -p 128KiB -m 2048 -s 512 -O 2048)
 203         ( \
 204                 dd if=$(KDIR)/uImage-armada-385-linksys-shelby bs=6144k conv=sync; \
 205                 dd if=$(KDIR)/$(IMG_PREFIX)-armada-385-linksys-shelby-squashfs-ubinized.bin \
 206                 bs=2048 conv=sync; \
 207         ) > $(BIN_DIR)/$(IMG_PREFIX)-armada-385-linksys-shelby-squashfs-factory.img
 208 endef
 209
 210 ###
 211 ### Marvell
 212 ###
 213
 214 # Marvell Armada 385 Access Point Development board (DB-88F6820-AP)
 215 define Image/Build/Profile/385-DB-AP/squashfs
 216         $(call Image/Build/UbinizeImage,armada-385-db-ap,,squashfs, -p 256KiB -m 4096)
 217         ( \
 218                 dd if=$(KDIR)/uImage-armada-385-db-ap bs=8M conv=sync; \
 219                 dd if=$(KDIR)/$(IMG_PREFIX)-armada-385-db-ap-squashfs-ubinized.bin \
 220                 bs=4096 conv=sync; \
 221         ) > $(BIN_DIR)/$(IMG_PREFIX)-armada-385-db-ap-squashfs-factory.img
 222 endef
 223
 224
 225 # The Default profile should build everything
 226 $(eval $(call MultiProfile,Default,$(PROFILES_LIST)))
 227
 228 define Image/BuildKernel
 229         $(call Image/BuildKernel/Profile/$(PROFILE))
 230 endef
 231
 232 define Image/Build/squashfs
 233         # Align the squashfs image size before calling the profiles,
 234         # otherwise the size would keep growing
 235         $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
 236         $(call Image/Build/Profile/$(PROFILE)/squashfs)
 237 endef
 238
 239 define Image/Build
 240         $(call Image/Build/$(1))
 241         $(call Image/Build/Profile/$(PROFILE)/BuildSysupgrade,$(1))
 242 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
 243         $(call Image/Build/Profile/$(PROFILE)/Initramfs)
 244 endif
 245 endef
 246
 247 $(eval $(call BuildImage))