The purpose of that dummy file is to make CFE work properly with OpenWrt
bootfs. CFE for some reason ignores JFFS2 files with ino 0.
Rename it to 1-openwrt so:
1. It's consistent with bcm63xx
2. It's OpenWrt specific so sysupgrade can distinguish it from vendor
images
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
rm -fr $@-bootfs
mkdir -p $@-bootfs
cp -r $(DEVICE_NAME)/* $@-bootfs/
- touch $@-bootfs/1-dummy
+ touch $@-bootfs/1-openwrt
cp $(DTS_DIR)/$(firstword $(DEVICE_DTS)).dtb $@-bootfs/94908.dtb
cp $(KDIR)/bcm63xx-cfe/$(subst _,$(comma),$(DEVICE_NAME))/cferam.000 $@-bootfs/
cp $(IMAGE_KERNEL) $@-bootfs/vmlinux.lz