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