target/linux/omap/image/Makefile

   1 #
   2 # Copyright (C) 2012-2013 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 include $(TOPDIR)/rules.mk
   8 include $(INCLUDE_DIR)/image.mk
   9
  10 UBIFS_OPTS = -F -m 2048 -e 124KiB -c 4096 -U
  11 UBI_OPTS = -m 2048 -p 128KiB -s 512 -O 2048
  12
  13 define Image/BuildKernel
  14         cp $(KDIR)/zImage $(BIN_DIR)/openwrt-$(BOARD)-zImage
  15         -mkdir $(BIN_DIR)/dtbs
  16         -$(CP) $(LINUX_DIR)/arch/arm/boot/dts/am335x*.dtb $(BIN_DIR)/dtbs/
  17         -$(CP) $(LINUX_DIR)/arch/arm/boot/dts/omap3*.dtb $(BIN_DIR)/dtbs/
  18         -$(CP) $(LINUX_DIR)/arch/arm/boot/dts/omap4*.dtb $(BIN_DIR)/dtbs/
  19 endef
  20
  21 define Image/Build
  22         $(call Image/Build/$(1),$(1))
  23 endef
  24
  25 define Image/Build/jffs2-64k
  26         dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-$(1).img bs=65536 conv=sync
  27 endef
  28
  29 define Image/Build/jffs2-128k
  30         dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-$(1).img bs=131072 conv=sync
  31 endef
  32
  33 define Image/Build/squashfs
  34         $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
  35         dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-$(1).img bs=131072 conv=sync
  36 endef
  37
  38 $(eval $(call BuildImage))