2 # This is free software, licensed under the GNU General Public License v2.
3 # See /LICENSE for more information.
5 include $(TOPDIR
)/rules.mk
6 include $(INCLUDE_DIR
)/image.mk
8 DEVICE_VARS
+= IMAGE_SIZE DTB_SIZE
12 KERNEL_DEPENDS
= $$(wildcard ..
/dts
/$$(DEVICE_DTS
).dts
)
14 KERNEL_ENTRY
:= 0x00000000
15 KERNEL_LOADADDR
:= 0x00000000
16 DEVICE_DTS_DIR
:= ..
/dts
17 SUPPORTED_DEVICES
= $(subst _
,$(comma
),$(1))
21 $(call Image
/BuildDTB
,..
/dts
/$(DEVICE_DTS
).dts
,$@.dtb
,,--space
$(DTB_SIZE
))
24 define Build
/export-dtb
25 cp
$(IMAGE_KERNEL
).dtb
$@
28 ifeq ($(SUBTARGET
),nand
)
31 ( cd
$(TARGET_DIR
); find . | cpio
-o
-H newc | gzip
-9n
>$(KDIR_TMP
)/$(IMG_PREFIX
)-rootfs.cpio.gz
)
34 define Build
/copy-file
38 define Build
/MerakiAdd-dtb
39 $(call Image
/BuildDTB
,..
/dts
/$(DEVICE_DTS
).dts
,$@.dtb
)
41 dd if
=$@.dtb bs
=$(DTB_SIZE
) conv
=sync
; \
42 dd if
=$@ bs
=$(BLOCKSIZE
) conv
=sync
; \
47 define Build
/MerakiAdd-initramfs
50 -$(STAGING_DIR_HOST
)/bin
/mkimage
-A
$(LINUX_KARCH
) -O linux
-T ramdisk \
51 -C gzip
-n
"$(PROFILE) rootfs" \
52 -d
$(KDIR_TMP
)/$(IMG_PREFIX
)-rootfs.cpio.gz \
53 $(KDIR_TMP
)/$(IMG_PREFIX
)-uramdisk.image.gz
56 dd if
=$@ bs
=1k conv
=sync
; \
57 dd if
=$(KDIR_TMP
)/$(IMG_PREFIX
)-uramdisk.image.gz bs
=$(BLOCKSIZE
) conv
=sync
; \
62 define Build
/MerakiNAND
63 -$(STAGING_DIR_HOST
)/bin
/mkmerakifw \
70 define Device
/meraki_mr24
71 DEVICE_TITLE
:= Cisco Meraki MR24
72 DEVICE_PACKAGES
:= kmod-spi-gpio
74 DEVICE_DTS
:= meraki-mr24
76 IMAGES
:= sysupgrade.
tar
80 KERNEL
:= kernel-bin | lzma | uImage lzma | MerakiAdd-dtb | MerakiNAND
81 KERNEL_INITRAMFS
:= copy-file
$(KDIR
)/vmlinux | lzma | uImage lzma | \
82 check-size
$$(KERNEL_SIZE
) | \
83 MerakiAdd-dtb | pad-to
2047k | MerakiAdd-initramfs | \
85 IMAGE
/sysupgrade.
tar := sysupgrade-tar | append-metadata
87 SUPPORTED_DEVICES
+= mr24
89 TARGET_DEVICES
+= meraki_mr24
91 define Device
/meraki_mx60
92 DEVICE_TITLE
:= Cisco Meraki MX60
/MX60W
93 DEVICE_PACKAGES
:= kmod-spi-gpio kmod-usb-ledtrig-usbport kmod-usb-dwc2 \
94 kmod-usb-storage block-mount
96 DEVICE_DTS
:= meraki-mx60
98 IMAGES
:= sysupgrade.
tar
100 # The kernel size will need to match the offset defined in mkmerakifw.c,
101 # otherwise the final image will fail to boot. This is set within the
102 # MX60 kernel header definition which is found at
103 # ./tools/firmware-utils/src/mkmerakifw.c, line 103~
106 KERNEL
:= kernel-bin | gzip | uImage gzip | MerakiAdd-dtb | MerakiNAND
107 KERNEL_INITRAMFS
:= copy-file
$(KDIR
)/vmlinux | gzip | uImage gzip | \
108 check-size
$$(KERNEL_SIZE
) | \
109 MerakiAdd-dtb | pad-to
2047k | MerakiAdd-initramfs | \
111 IMAGE
/sysupgrade.
tar := sysupgrade-tar | append-metadata
113 SUPPORTED_DEVICES
+= mx60
115 TARGET_DEVICES
+= meraki_mx60
117 define Build
/create-uImage-dtb
118 # flat_dt target expect FIT image - which WNDR4700's uboot doesn't support
119 -$(STAGING_DIR_HOST
)/bin
/mkimage
-A
$(LINUX_KARCH
) \
120 -O linux
-T kernel
-C none \
121 -n
'$(call toupper,$(LINUX_KARCH)) OpenWrt Linux-$(LINUX_VERSION)' \
122 -d
$(IMAGE_KERNEL
).dtb
$@.new
126 define Build
/wndr4700-specialImage
127 rm -rf
$@.fakerd
$@.new
129 dd if
=/dev
/zero of
=$@.fakerd bs
=32 count
=1 conv
=sync
131 # Netgear used an old uboot that doesn't have FIT support.
132 # So we are stuck with either a full ext2/4 fs in a initrd.
133 # ... or we try to make the "multi" image approach to work
136 # Sadly, the "multi" image has to consists of three
137 # "fixed" parts in the following "fixed" order:
138 # 1. The kernel which is in $@
139 # 2. The (fake) initrd which is in $@.fakerd
140 # 3. The device tree binary which is in $@.dtb
142 # Now, given that we use the function for the kernel which
143 # already has a initramfs image inside, we still have to
144 # add a "fake" initrd (which a mkimage header) in the second
145 # part of the legacy multi image. Since we need to put the
146 # device tree stuff into part 3.
148 -$(STAGING_DIR_HOST
)/bin
/mkimage
-A
$(LINUX_KARCH
) -O linux
-T multi \
149 -C
$(1) -a
$(KERNEL_LOADADDR
) -e
$(KERNEL_ENTRY
) \
150 -n
'$(BOARD_NAME) initramfs' -d
$@
:$@.fakerd
:$@.dtb
$@.new
155 define Device
/netgear_wndr4700
156 DEVICE_TITLE
:= Netgear Centria N900 WNDR4700
/WNDR4720
157 DEVICE_PACKAGES
:= badblocks block-mount e2fsprogs \
158 kmod-dm kmod-fs-ext4 kmod-fs-vfat kmod-usb-ledtrig-usbport \
159 kmod-md-mod kmod-nls-cp437 kmod-nls-iso8859-1 kmod-nls-iso8859-15 \
160 kmod-nls-utf8 kmod-usb3 kmod-usb-dwc2 kmod-usb-storage \
162 BOARD_NAME
:= wndr4700
163 DEVICE_DTS
:= netgear-wndr4700
169 IMAGES
:= factory.img sysupgrade.
tar kernel.dtb
171 KERNEL
:= dtb | kernel-bin | lzma | uImage lzma | pad-offset
$$(BLOCKSIZE
) 64 | \
172 append-uImage-fakeroot-hdr
173 KERNEL_INITRAMFS
:= kernel-bin | gzip | dtb | wndr4700-specialImage gzip
174 IMAGE
/factory.img
:= create-uImage-dtb | append-kernel | pad-to
2M | append-ubi | \
175 netgear-dni | check-size
$$$$(IMAGE_SIZE
)
176 IMAGE
/sysupgrade.
tar := sysupgrade-tar | append-metadata
177 IMAGE
/kernel.dtb
:= export-dtb | uImage none
178 NETGEAR_BOARD_ID
:= WNDR4700
179 NETGEAR_HW_ID
:= 29763875+128+256
181 SUPPORTED_DEVICES
+= wndr4700
183 TARGET_DEVICES
+= netgear_wndr4700
187 ifeq ($(SUBTARGET
),sata
)
189 ### Image scripts for the WD My Book Live Series ###
190 define Build
/boot-script
191 $(STAGING_DIR_HOST
)/bin
/mkimage
-A powerpc
-T script
-C none
-n
"$(PROFILE) Boot Script" \
196 define Build
/boot-img
198 mkdir
-p
$@.bootdir
/boot
200 $(CP
) $@.scr
$@.bootdir
/boot
/boot.scr
201 $(CP
) $(IMAGE_KERNEL
).dtb
$@.bootdir
/boot
/$(DEVICE_DTB
)
202 $(CP
) $(IMAGE_KERNEL
) $@.bootdir
/boot
/uImage
204 genext2fs
--block-size
$(BLOCKSIZE
:%k
=%Ki
) --size-in-blocks
$$((1024 * $(BOOT_SIZE
))) --root
$@.bootdir
$@.boot
206 # convert it to revision 1 - needed for u-boot ext2load
207 $(STAGING_DIR_HOST
)/bin
/tune2fs
-O filetype
$@.boot
208 $(STAGING_DIR_HOST
)/bin
/e2fsck
-pDf
$@.boot
> /dev
/null
212 .
/mbl_gen_hdd_img.sh
$@
$@.boot
$(IMAGE_ROOTFS
)
215 define Device
/MyBookLiveDefault
219 KERNEL
:= kernel-bin | dtb | gzip | uImage gzip
220 KERNEL_INITRAMFS
:= kernel-bin | dtb | gzip | uImage gzip
222 IMAGES
:= rootfs.img.gz kernel.dtb
223 DEVICE_DTB
:= apollo3g.dtb
225 IMAGE
/kernel.dtb
:= export-dtb
226 IMAGE
/rootfs.img.gz
:= boot-script | boot-img | hdd-img | gzip | append-metadata
229 define Device
/wd_mybooklive
230 $(Device
/MyBookLiveDefault
)
231 DEVICE_TITLE
:= Western Digital My Book Live
232 DEVICE_DTS
:= wd-mybooklive
233 SUPPORTED_DEVICES
+= mbl
236 TARGET_DEVICES
+= wd_mybooklive
238 define Device
/wd_mybooklive-duo
239 $(Device
/MyBookLiveDefault
)
240 DEVICE_TITLE
:= Western Digital My Book Live Duo
241 DEVICE_PACKAGES
:= kmod-usb-dwc2 kmod-usb-ledtrig-usbport kmod-usb-storage kmod-fs-vfat wpad-mini
242 DEVICE_DTS
:= wd-mybooklive-duo
243 SUPPORTED_DEVICES
+= mbl
246 TARGET_DEVICES
+= wd_mybooklive-duo
250 $(eval
$(call BuildImage
))