2 # Copyright (C) 2012-2019 OpenWrt.org
3 # Copyright (C) 2016-2017 LEDE project
5 # This is free software, licensed under the GNU General Public License v2.
6 # See /LICENSE for more information.
8 include $(TOPDIR
)/rules.mk
9 include $(INCLUDE_DIR
)/image.mk
12 FAT32_BLOCKS
=$(shell echo
$$(($(CONFIG_TARGET_KERNEL_PARTSIZE
)*1024*1024/$(FAT32_BLOCK_SIZE
))))
15 $(CP
) $(LINUX_DIR
)/COPYING
$(KDIR
)/COPYING.linux
19 define Build
/kernel-img
20 perl
$(LINUX_DIR
)/scripts
/mkknlimg
$@
$@.tmp
24 define Build
/boot-common
26 mkfs.fat
-C
$@.boot
$(FAT32_BLOCKS
)
27 mcopy
-i
$@.boot
$(KDIR
)/COPYING.linux
::
28 mcopy
-i
$@.boot
$(KDIR
)/LICENCE.broadcom
::
29 mcopy
-i
$@.boot cmdline.txt
::
30 mcopy
-i
$@.boot config.txt
::
31 mcopy
-i
$@.boot distroconfig.txt
::
32 mcopy
-i
$@.boot
$(IMAGE_KERNEL
) ::$(KERNEL_IMG
)
33 $(foreach dts
,$(shell echo
$(DEVICE_DTS
)),mcopy
-i
$@.boot
$(DTS_DIR
)/$(dts
).dtb
::;)
34 mmd
-i
$@.boot
::/overlays
35 mcopy
-i
$@.boot
$(DTS_DIR
)/overlays
/*.dtbo
::/overlays
/
36 mcopy
-i
$@.boot
$(DTS_DIR
)/overlays
/README
::/overlays
/
39 define Build
/boot-2708
40 mcopy
-i
$@.boot
$(KDIR
)/bootcode.bin
::
41 mcopy
-i
$@.boot
$(KDIR
)/start.elf
::
42 mcopy
-i
$@.boot
$(KDIR
)/start_cd.elf
::
43 mcopy
-i
$@.boot
$(KDIR
)/start_x.elf
::
44 mcopy
-i
$@.boot
$(KDIR
)/fixup.dat
::
45 mcopy
-i
$@.boot
$(KDIR
)/fixup_cd.dat
::
46 mcopy
-i
$@.boot
$(KDIR
)/fixup_x.dat
::
49 define Build
/boot-2711
50 mcopy
-i
$@.boot
$(KDIR
)/start4.elf
::
51 mcopy
-i
$@.boot
$(KDIR
)/start4cd.elf
::
52 mcopy
-i
$@.boot
$(KDIR
)/start4x.elf
::
53 mcopy
-i
$@.boot
$(KDIR
)/fixup4.dat
::
54 mcopy
-i
$@.boot
$(KDIR
)/fixup4cd.dat
::
55 mcopy
-i
$@.boot
$(KDIR
)/fixup4x.dat
::
58 define Build
/sdcard-img
59 .
/gen_rpi_sdcard_img.sh
$@
$@.boot
$(IMAGE_ROOTFS
) \
60 $(CONFIG_TARGET_KERNEL_PARTSIZE
) $(CONFIG_TARGET_ROOTFS_PARTSIZE
)
65 DEVICE_VENDOR
:= Raspberry Pi
66 KERNEL
:= kernel-bin | kernel-img
67 KERNEL_IMG
:= kernel.img
68 IMAGES
:= factory.img.gz sysupgrade.img.gz
69 IMAGE
/sysupgrade.img.gz
:= boot-common | boot-2708 | sdcard-img | gzip | append-metadata
70 IMAGE
/factory.img.gz
:= boot-common | boot-2708 | sdcard-img | gzip
74 DEVICE_MODEL
:= B
/B
+/CM
/Zero
/ZeroW
76 bcm2708-rpi-b bcm2708-rpi-b-plus \
78 bcm2708-rpi-zero bcm2708-rpi-zero-w
79 SUPPORTED_DEVICES
:= \
80 rpi-b rpi-b-plus rpi-cm rpi-zero rpi-zero-w \
81 raspberrypi
,model-b raspberrypi
,model-b-plus raspberrypi
,model-b-rev2 \
82 raspberrypi
,compute-module raspberrypi
,compute-module-1 \
83 raspberrypi
,model-zero raspberrypi
,model-zero-w
85 cypress-firmware-43430-sdio \
86 cypress-nvram-43430-sdio-rpi-zero-w \
87 kmod-brcmfmac wpad-basic
89 ifeq ($(SUBTARGET
),bcm2708
)
94 DEVICE_MODEL
:= 2B
/3B
/3B
+/3CM
/4B
96 bcm2709-rpi-2-b bcm2710-rpi-2-b \
97 bcm2710-rpi-3-b bcm2710-rpi-3-b-plus \
100 SUPPORTED_DEVICES
:= \
101 rpi-2-b rpi-3-b rpi-3-b-plus rpi-cm \
102 raspberrypi
,2-model-b raspberrypi
,2-model-b-rev2 \
103 raspberrypi
,3-model-b raspberrypi
,3-model-b-plus \
104 raspberrypi
,3-compute-module raspberrypi
,compute-module-3 \
105 raspberrypi
,4-model-b
107 cypress-firmware-43430-sdio \
108 cypress-nvram-43430-sdio-rpi-3b \
109 cypress-firmware-43455-sdio \
110 cypress-nvram-43455-sdio-rpi-3b-plus cypress-nvram-43455-sdio-rpi-4b \
111 kmod-brcmfmac wpad-basic
112 IMAGE
/sysupgrade.img.gz
:= boot-common | boot-2708 | boot-2711 | sdcard-img | gzip | append-metadata
113 IMAGE
/factory.img.gz
:= boot-common | boot-2708 | boot-2711 | sdcard-img | gzip
115 ifeq ($(SUBTARGET
),bcm2709
)
116 TARGET_DEVICES
+= rpi-2
120 DEVICE_MODEL
:= 2B-1.2
/3B
/3B
+/3CM
121 KERNEL_IMG
:= kernel8.img
123 broadcom
/bcm2710-rpi-2-b \
124 broadcom
/bcm2710-rpi-3-b broadcom
/bcm2710-rpi-3-b-plus \
125 broadcom
/bcm2710-rpi-cm3
126 SUPPORTED_DEVICES
:= \
127 rpi-3-b rpi-3-b-plus \
128 raspberrypi
,2-model-b-rev2 \
129 raspberrypi
,3-model-b raspberrypi
,3-model-b-plus \
130 raspberrypi
,3-compute-module raspberrypi
,compute-module-3
132 cypress-firmware-43430-sdio \
133 cypress-nvram-43430-sdio-rpi-3b \
134 cypress-firmware-43455-sdio \
135 cypress-nvram-43455-sdio-rpi-3b-plus \
136 kmod-brcmfmac wpad-basic
138 ifeq ($(SUBTARGET
),bcm2710
)
139 TARGET_DEVICES
+= rpi-3
144 KERNEL_IMG
:= kernel8.img
145 DEVICE_DTS
:= broadcom
/bcm2711-rpi-4-b
146 SUPPORTED_DEVICES
:= \
147 raspberrypi
,4-model-b
149 cypress-firmware-43455-sdio \
150 cypress-nvram-43455-sdio-rpi-4b \
151 kmod-brcmfmac wpad-basic
152 IMAGE
/sysupgrade.img.gz
:= boot-common | boot-2711 | sdcard-img | gzip | append-metadata
153 IMAGE
/factory.img.gz
:= boot-common | boot-2711 | sdcard-img | gzip
155 ifeq ($(SUBTARGET
),bcm2711
)
156 TARGET_DEVICES
+= rpi-4
159 $(eval
$(call BuildImage
))