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#
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# Copyright (C) 2012-2014 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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include $(INCLUDE_DIR)/image.mk
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FAT32_BLOCK_SIZE=1024
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FAT32_BLOCKS=$(shell echo $$(($(CONFIG_OMAP_SD_BOOT_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE))))
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UBIFS_OPTS = -F -m 2048 -e 124KiB -c 4096 -U
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UBI_OPTS = -m 2048 -p 128KiB -s 512 -O 2048
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define Build/omap-sdcard
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rm -f $@.boot
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mkfs.fat $@.boot -C $(FAT32_BLOCKS)
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mcopy -i $@.boot $(STAGING_DIR_IMAGE)/$(DEVICE_NAME)/MLO ::MLO
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mcopy -i $@.boot $(STAGING_DIR_IMAGE)/$(DEVICE_NAME)/u-boot.img ::u-boot.img
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mcopy -i $@.boot $(STAGING_DIR_IMAGE)/$(DEVICE_NAME)/uEnv.txt ::uEnv.txt
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mmd -i $@.boot ::/dtbs
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mcopy -i $@.boot $(DTS_DIR)/$(DEVICE_DTS).dtb ::/dtbs/$(DEVICE_DTS).dtb
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mcopy -i $@.boot $(IMAGE_KERNEL) ::/zImage
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./gen_omap_sdcard_img.sh $@ \
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$@.boot \
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$(IMAGE_ROOTFS) \
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$(CONFIG_OMAP_SD_BOOT_PARTSIZE) \
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$(CONFIG_TARGET_ROOTFS_PARTSIZE)
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rm -f $@.boot
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endef
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define Device/Default
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PROFILES := Default
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DEVICE_VARS :=
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KERNEL_NAME := zImage
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KERNEL := kernel-bin
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IMAGES := sdcard.img.gz
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IMAGE/sdcard.img.gz := omap-sdcard | append-metadata | gzip
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SUPPORTED_DEVICES = $(subst _,$(comma),$(1))
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endef
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#uboot-omap-am335x_evm uboot-omap-omap3_beagle uboot-omap-omap3_overo uboot-omap-omap4_panda
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define Device/ti_am335x-evm
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DEVICE_TITLE := TI AM335x EVM
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DEVICE_DTS := am335x-evm
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endef
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TARGET_DEVICES += ti_am335x-evm
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define Device/ti_am335x-bone-black
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DEVICE_TITLE := TI AM335x BeagleBone Black
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DEVICE_DTS := am335x-boneblack
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endef
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TARGET_DEVICES += ti_am335x-bone-black
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define Device/ti_omap4-panda
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DEVICE_TITLE := OMAP4 TI pandaboard
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DEVICE_DTS := omap4-panda
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DEVICE_PACKAGES := kmod-usb-net-smsc95xx
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endef
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TARGET_DEVICES += ti_omap4-panda
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define Device/ti_omap3-beagle
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DEVICE_TITLE := OMAP3 TI beagleboard
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DEVICE_DTS := omap3-beagle
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# beagleboard doesn't have a network interface, support most common usb net
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DEVICE_PACKAGES := kmod-usb-net \
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kmod-usb-net-asix kmod-usb-net-asix-ax88179 kmod-usb-net-hso \
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kmod-usb-net-kaweth kmod-usb-net-pegasus kmod-usb-net-mcs7830 \
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kmod-usb-net-smsc95xx kmod-usb-net-dm9601-ether
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endef
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TARGET_DEVICES += ti_omap3-beagle
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$(eval $(call BuildImage))
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