target/linux/mvebu/image/Makefile

   1 #
   2 # Copyright (C) 2012-2016 OpenWrt.org
   3 # Copyright (C) 2016 LEDE-project.org
   4 #
   5 # This is free software, licensed under the GNU General Public License v2.
   6 # See /LICENSE for more information.
   7 #
   8
   9 JFFS2_BLOCKSIZE = 128k
  10
  11 include $(TOPDIR)/rules.mk
  12 include $(INCLUDE_DIR)/image.mk
  13
  14 KERNEL_LOADADDR := 0x00008000
  15
  16 define Build/boot-scr
  17         rm -f $@-boot.scr
  18         sed \
  19                 -e 's#@ROOT@#$(IMG_PART_SIGNATURE)#g' \
  20                 -e 's#@DTB@#$(firstword $(DEVICE_DTS))#g' \
  21                 $(BOOT_SCRIPT).bootscript > $@-new.bootscript
  22         mkimage -A arm -O linux -T script -C none -a 0 -e 0 -d $@-new.bootscript $@-boot.scr
  23 endef
  24
  25 define Build/boot-img
  26         rm -f $@.boot
  27         mkfs.fat -C $@.boot $$(( $(CONFIG_TARGET_KERNEL_PARTSIZE) * 1024 ))
  28         $(foreach dts,$(DEVICE_DTS), mcopy -i $@.boot $(KDIR)/image-$(dts).dtb ::$(dts).dtb;)
  29         mcopy -i $@.boot $(IMAGE_KERNEL) ::$(KERNEL_NAME)
  30         -mcopy -i $@.boot $@-boot.scr ::boot.scr
  31 endef
  32
  33 define Build/boot-img-ext4
  34         rm -fR $@.boot
  35         mkdir -p $@.boot
  36         $(foreach dts,$(DEVICE_DTS), $(CP) $(KDIR)/image-$(dts).dtb $@.boot/$(dts).dtb;)
  37         $(CP) $(IMAGE_KERNEL) $@.boot/$(KERNEL_NAME)
  38         -$(CP) $@-boot.scr $@.boot/boot.scr
  39         make_ext4fs -J -L kernel -l $(CONFIG_TARGET_KERNEL_PARTSIZE)M $@.bootimg $@.boot
  40 endef
  41
  42 define Build/sdcard-img
  43         SIGNATURE="$(IMG_PART_SIGNATURE)" \
  44         ./gen_mvebu_sdcard_img.sh $@ \
  45                 $(if $(UBOOT),$(STAGING_DIR_IMAGE)/$(UBOOT)) \
  46                 c $(CONFIG_TARGET_KERNEL_PARTSIZE) $@.boot \
  47                 83 $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(IMAGE_ROOTFS)
  48 endef
  49
  50 define Build/sdcard-img-ext4
  51         SIGNATURE="$(IMG_PART_SIGNATURE)" \
  52         ./gen_mvebu_sdcard_img.sh $@ \
  53                 $(if $(UBOOT),$(STAGING_DIR_IMAGE)/$(UBOOT)) \
  54                 83 $(CONFIG_TARGET_KERNEL_PARTSIZE) $@.bootimg \
  55                 83 $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(IMAGE_ROOTFS)
  56 endef
  57
  58 define Build/omnia-medkit-initramfs
  59         $(TAR) -c -T /dev/null -f $@
  60         rm -rf $(dir $(IMAGE_KERNEL))boot
  61         mkdir -p $(dir $(IMAGE_KERNEL))boot/boot/
  62         cp $(KDIR)/zImage-initramfs $(dir $(IMAGE_KERNEL))boot/boot/zImage
  63         cp $(KDIR)/image-$(DEVICE_DTS).dtb $(dir $(IMAGE_KERNEL))boot/boot/dtb
  64         $(TAR) -rp --numeric-owner --owner=0 --group=0 --sort=name \
  65                 $(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
  66                 --file=$@ -C $(dir $(IMAGE_KERNEL))boot/ .
  67 endef
  68
  69 define Build/uDPU-firmware
  70         (rm -fR $@-fw; mkdir -p $@-fw)
  71         $(CP) $(BIN_DIR)/$(IMAGE_PREFIX)-initramfs.itb $@-fw/recovery.itb
  72         $(CP) $@-boot.scr $@-fw/boot.scr
  73         (cd $(TARGET_DIR); $(TAR) -cvzf $@-fw/rootfs.tgz .)
  74         (cd $@.boot; $(TAR) -cvzf $@-fw/boot.tgz .)
  75         (cd $@-fw; $(TAR) -cvzf $(KDIR_TMP)/$(IMAGE_PREFIX)-firmware.tgz .)
  76 endef
  77
  78 define Device/Default
  79   PROFILES := Default
  80   DEVICE_DTS = $$(SOC)-$(lastword $(subst _, ,$(1)))
  81   BOARD_NAME = $$(DEVICE_DTS)
  82   KERNEL_NAME := zImage
  83   KERNEL := kernel-bin | append-dtb | uImage none
  84   IMAGES := sysupgrade.bin
  85   IMAGE/factory.img := append-kernel | pad-to $$$$(KERNEL_SIZE) | append-ubi | pad-to $$$$(PAGESIZE)
  86   IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
  87   SUPPORTED_DEVICES = $(subst _,$(comma),$(1))
  88   UBINIZE_OPTS := -E 5
  89   UBOOT :=
  90   BOOT_SCRIPT :=
  91 endef
  92 DEVICE_VARS += BOOT_SCRIPT UBOOT
  93
  94 define Device/Default-arm64
  95   BOOT_SCRIPT := generic-arm64
  96   DTS_DIR := $(DTS_DIR)/marvell
  97   IMAGES := sdcard.img.gz
  98   IMAGE/sdcard.img.gz := boot-scr | boot-img-ext4 | sdcard-img-ext4 | gzip | append-metadata
  99   KERNEL_NAME := Image
 100   KERNEL := kernel-bin
 101 endef
 102
 103 define Device/NAND-128K
 104   BLOCKSIZE := 128k
 105   PAGESIZE := 2048
 106   SUBPAGESIZE := 512
 107   VID_HDR_OFFSET := 2048
 108 endef
 109
 110 define Device/NAND-256K
 111   BLOCKSIZE := 256k
 112   PAGESIZE := 4096
 113 endef
 114
 115 define Device/NAND-512K
 116   BLOCKSIZE := 512k
 117   PAGESIZE := 4096
 118 endef
 119
 120 ifeq ($(SUBTARGET),cortexa9)
 121 include cortex-a9.mk
 122 endif
 123
 124 ifeq ($(SUBTARGET),cortexa53)
 125 include cortex-a53.mk
 126 endif
 127
 128 ifeq ($(SUBTARGET),cortexa72)
 129 include cortex-a72.mk
 130 endif
 131
 132 $(eval $(call BuildImage))