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openwrt/target/linux/ipq806x/image/Makefile
Stefan Lippers-Hollmann 2aff2add31 ipq806x: nbg6817: add kmod-fs-ext4 to device packages 
The ZyXEL NBG6817 uses an eMMC flash for the rootfs, which is split
into the readonly squashfs and ext4 for the overlay. This adds the
required package to the device packages to allow mounting the overlay
by default.

/dev/root on /rom type squashfs (ro,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,noatime)
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,noatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,noatime)
/dev/loop0 on /overlay type ext4 (rw,noatime,data=ordered)
overlayfs:/overlay on / type overlay (rw,noatime,lowerdir=/,upperdir=/overlay/upper,workdir=/overlay/work)
tmpfs on /dev type tmpfs (rw,nosuid,relatime,size=512k,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,mode=600,ptmxmode=000)
debugfs on /sys/kernel/debug type debugfs (rw,noatime)
mountd(pid1040) on /tmp/run/blockd type autofs (rw,relatime,fd=7,pgrp=1,timeout=30,minproto=5,maxproto=5,indirect)

Before this commit, the ext4 based overlayfs could not be mounted,
which left only the tmpfs based/ volatile  emergency overlay in place.

Fixes: https://forum.lede-project.org/t/zyxel-nbg6817-flashing-from-oem/768

Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
2017-11-03 22:59:19 +01:00

247 lines
6.9 KiB
Makefile
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# Copyright (c) 2014 The Linux Foundation. All rights reserved.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
UBIFS_OPTS = -m 2048 -e 124KiB -c 4096 -U -F
KERNEL_LOADADDR := 0x42208000
define Image/Prepare
$(CP) $(LINUX_DIR)/vmlinux $(KDIR)/$(IMG_PREFIX)-vmlinux.elf
mkimage -A arm -O linux -T filesystem -C none \
-a $(KERNEL_LOADADDR) -e $(KERNEL_LOADADDR) \
-n 'ARM OpenWrt fakeroot' \
-s $(KDIR_TMP)/root.dummy-uImage.tmp
echo -ne '\xff' > $(KDIR_TMP)/root.dummy
cat $(KDIR_TMP)/root.dummy $(KDIR_TMP)/root.dummy-uImage.tmp > $(KDIR)/root.dummy
endef
define Image/BuildKernel
$(CP) $(KDIR)/$(IMG_PREFIX)-vmlinux.elf $(BIN_DIR)
endef
define Image/Build/squashfs
cp $(KDIR)/root.squashfs $(KDIR)/root.squashfs-raw
$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
endef
define Image/Build
$(call Image/Build/$(1),$(1))
dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1)-root.img bs=2k conv=sync
endef
define Build/append-file
cat $(1) >> $@
endef
define Device/Default
PROFILES := Default
KERNEL_DEPENDS = $$(wildcard $(DTS_DIR)/$$(DEVICE_DTS).dts)
KERNEL_INITRAMFS_PREFIX := $$(IMG_PREFIX)-$(1)-initramfs
KERNEL_PREFIX := $$(IMAGE_PREFIX)
SUPPORTED_DEVICES = $$(BOARD_NAME)
IMAGE/sysupgrade.tar = sysupgrade-tar | append-metadata
endef
define Device/LegacyImage
KERNEL_SUFFIX := -uImage
KERNEL = kernel-bin | append-dtb | uImage none
KERNEL_NAME := zImage
endef
define Device/FitImage
KERNEL_SUFFIX := -fit-uImage.itb
KERNEL = kernel-bin | gzip | fit gzip $$(DTS_DIR)/$$(DEVICE_DTS).dtb
KERNEL_NAME := Image
endef
define Device/UbiFit
KERNEL_IN_UBI := 1
IMAGES := nand-factory.ubi nand-sysupgrade.tar
IMAGE/nand-factory.ubi := append-ubi
IMAGE/nand-sysupgrade.tar := sysupgrade-tar | append-metadata
endef
define Device/DniImage
PROFILES += $$(DEVICE_NAME)
FILESYSTEMS := squashfs
KERNEL_SUFFIX := -uImage
KERNEL_INITRAMFS := kernel-bin | append-dtb | uImage none
KERNEL = kernel-bin | append-dtb | pad-to $$$$(($$(KERNEL_SIZE)-2*64-1)) | uImage none | append-file $(KDIR)/root.dummy
KERNEL_NAME := zImage
NETGEAR_BOARD_ID :=
NETGEAR_HW_ID :=
UBINIZE_OPTS := -E 5
IMAGES := factory.img sysupgrade.tar
IMAGE/factory.img := append-kernel | append-ubi | netgear-dni
endef
DEVICE_VARS += NETGEAR_BOARD_ID NETGEAR_HW_ID
define Device/TpSafeImage
PROFILES += $$(DEVICE_NAME)
FILESYSTEMS := squashfs
KERNEL_SUFFIX := -uImage
KERNEL = kernel-bin | append-dtb | uImage none
KERNEL_NAME := zImage
TPLINK_BOARD_NAME :=
IMAGES := factory.bin sysupgrade.bin
IMAGE/factory.bin := append-rootfs | tplink-safeloader factory
IMAGE/sysupgrade.bin := append-rootfs | tplink-safeloader sysupgrade | append-metadata
endef
DEVICE_VARS += TPLINK_BOARD_NAME
define Device/ZyXELImage
PROFILES += $$(DEVICE_NAME)
FILESYSTEMS := squashfs
KERNEL_SUFFIX := -uImage
KERNEL = kernel-bin | append-dtb | uImage none | pad-to $${KERNEL_SIZE}
KERNEL_NAME := zImage
IMAGES := sysupgrade.tar mmcblk0p5-rootfs.bin mmcblk0p4-kernel.bin
IMAGE/sysupgrade.tar/squashfs := append-rootfs | pad-to $$$${BLOCKSIZE} | sysupgrade-tar rootfs=$$$$@ | append-metadata
IMAGE/mmcblk0p5-rootfs.bin := append-rootfs | pad-rootfs | pad-to $$$${BLOCKSIZE}
IMAGE/mmcblk0p4-kernel.bin := append-kernel
endef
define Device/AP148
$(call Device/FitImage)
$(call Device/UbiFit)
DEVICE_DTS := qcom-ipq8064-ap148
BLOCKSIZE := 128k
PAGESIZE := 2048
BOARD_NAME := ap148
DEVICE_TITLE := Qualcomm AP148
DEVICE_PACKAGES := ath10k-firmware-qca99x0
endef
define Device/AP148-legacy
$(call Device/LegacyImage)
$(call Device/UbiFit)
DEVICE_DTS := qcom-ipq8064-ap148
BLOCKSIZE := 128k
PAGESIZE := 2048
BOARD_NAME := ap148
DEVICE_TITLE := Qualcomm AP148 (legacy)
DEVICE_PACKAGES := ath10k-firmware-qca99x0
endef
define Device/C2600
$(call Device/TpSafeImage)
DEVICE_DTS := qcom-ipq8064-c2600
BLOCKSIZE := 128k
PAGESIZE := 2048
BOARD_NAME := c2600
TPLINK_BOARD_NAME := C2600
DEVICE_TITLE := TP-Link Archer C2600
DEVICE_PACKAGES := ath10k-firmware-qca99x0
endef
define Device/D7800
$(call Device/DniImage)
DEVICE_DTS := qcom-ipq8064-d7800
KERNEL_SIZE := 2097152
NETGEAR_BOARD_ID := D7800
NETGEAR_HW_ID := 29764958+0+128+512+4x4+4x4
BLOCKSIZE := 128k
PAGESIZE := 2048
BOARD_NAME := d7800
DEVICE_TITLE := Netgear Nighthawk X4 D7800
DEVICE_PACKAGES := ath10k-firmware-qca99x0
endef
define Device/DB149
$(call Device/FitImage)
DEVICE_DTS := qcom-ipq8064-db149
KERNEL_INSTALL := 1
BOARD_NAME := db149
DEVICE_TITLE := Qualcomm DB149
DEVICE_PACKAGES := ath10k-firmware-qca99x0
endef
define Device/EA8500
$(call Device/LegacyImage)
DEVICE_DTS := qcom-ipq8064-ea8500
PAGESIZE := 2048
BLOCKSIZE := 128k
KERNEL_SIZE := 3072k
FILESYSTEMS := squashfs
KERNEL = kernel-bin | append-dtb | uImage none | append-file $(KDIR)/root.dummy
PROFILES += $$(DEVICE_NAME)
BOARD_NAME := ea8500
UBINIZE_OPTS := -E 5
IMAGES := factory.bin sysupgrade.tar
IMAGE/factory.bin := append-kernel | pad-to $$$${KERNEL_SIZE} | append-ubi
DEVICE_TITLE := Linksys EA8500
DEVICE_PACKAGES := ath10k-firmware-qca99x0
endef
define Device/R7500
$(call Device/DniImage)
DEVICE_DTS := qcom-ipq8064-r7500
KERNEL_SIZE := 2097152
NETGEAR_BOARD_ID := R7500
NETGEAR_HW_ID := 29764841+0+128+256+3x3+4x4
BLOCKSIZE := 128k
PAGESIZE := 2048
BOARD_NAME := r7500
DEVICE_TITLE := Netgear Nighthawk X4 R7500
DEVICE_PACKAGES := ath10k-firmware-qca988x
endef
define Device/R7500v2
$(call Device/DniImage)
DEVICE_DTS := qcom-ipq8064-r7500v2
KERNEL_SIZE := 2097152
NETGEAR_BOARD_ID := R7500v2
NETGEAR_HW_ID := 29764958+0+128+512+3x3+4x4
BLOCKSIZE := 128k
PAGESIZE := 2048
BOARD_NAME := r7500v2
DEVICE_TITLE := Netgear Nighthawk X4 R7500v2
DEVICE_PACKAGES := ath10k-firmware-qca99x0 ath10k-firmware-qca988x
endef
define Device/R7800
$(call Device/DniImage)
DEVICE_DTS := qcom-ipq8065-r7800
KERNEL_SIZE := 2097152
NETGEAR_BOARD_ID := R7800
NETGEAR_HW_ID := 29764958+0+128+512+4x4+4x4+cascade
BLOCKSIZE := 128k
PAGESIZE := 2048
BOARD_NAME := r7800
DEVICE_TITLE := Netgear Nighthawk X4S R7800
DEVICE_PACKAGES := ath10k-firmware-qca9984
endef
define Device/NBG6817
DEVICE_DTS := qcom-ipq8065-nbg6817
KERNEL_SIZE := 4096k
BLOCKSIZE := 64k
BOARD_NAME := nbg6817
DEVICE_TITLE := ZyXEL NBG6817
DEVICE_PACKAGES := ath10k-firmware-qca9984 e2fsprogs kmod-fs-ext4 losetup
$(call Device/ZyXELImage)
endef
define Device/VR2600v
PROFILES += $$(DEVICE_NAME)
FILESYSTEMS := squashfs
KERNEL_SUFFIX := -uImage
KERNEL = kernel-bin | append-dtb | uImage none
KERNEL_NAME := zImage
KERNEL_SIZE := 2097152
DEVICE_DTS := qcom-ipq8064-vr2600v
BLOCKSIZE := 128k
PAGESIZE := 2048
BOARD_NAME := vr2600v
DEVICE_TITLE := TP-Link Archer VR2600v
DEVICE_PACKAGES := ath10k-firmware-qca99x0
IMAGES := sysupgrade.bin
IMAGE/sysupgrade.bin := pad-extra 512 | append-kernel | pad-to $$$${KERNEL_SIZE} | append-rootfs | pad-rootfs | append-metadata
endef
TARGET_DEVICES += AP148 AP148-legacy C2600 D7800 DB149 EA8500 R7500 R7500v2 R7800 NBG6817 VR2600v
$(eval $(call BuildImage))
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