aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/mvebu/image/Makefile
blob: 5f4ab89716a80bd043b95510a0e1b767092421cd (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
#
# Copyright (C) 2012-2016 OpenWrt.org
# Copyright (C) 2016 LEDE-project.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#

JFFS2_BLOCKSIZE = 128k

include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk

KERNEL_LOADADDR := 0x00008000

SIGNATURE:=$(shell printf "%.8s" $(SOURCE_DATE_EPOCH))

define Build/boot-scr
	rm -f $@-boot.scr
	sed -e 's#@ROOT@#$(SIGNATURE)#g' \
		$(DEVICE_NAME).bootscript > $@-new.bootscript
	mkimage -A arm -O linux -T script -C none -a 0 -e 0 -d $@-new.bootscript $@-boot.scr
endef

define Build/boot-img
	rm -f $@.boot
	mkfs.fat -C $@.boot $$(( $(CONFIG_TARGET_KERNEL_PARTSIZE) * 1024 ))
	$(foreach dts,$(DEVICE_DTS), mcopy -i $@.boot $(KDIR)/image-$(dts).dtb ::$(dts).dtb;)
	mcopy -i $@.boot $(IMAGE_KERNEL) ::$(KERNEL_NAME)
	-mcopy -i $@.boot $@-boot.scr ::boot.scr
endef

define Build/boot-img-ext4
	rm -fR $@.boot
	mkdir -p $@.boot
	$(foreach dts,$(DEVICE_DTS), $(CP) $(KDIR)/image-$(dts).dtb $@.boot/$(dts).dtb;)
	$(CP) $(IMAGE_KERNEL) $@.boot/$(KERNEL_NAME)
	-$(CP) $@-boot.scr $@.boot/boot.scr
	make_ext4fs -J -l $(CONFIG_TARGET_KERNEL_PARTSIZE)M $@.bootimg $@.boot
endef

define Build/sdcard-img
	if [ -n "$(UBOOT)" ]; then UBOOT="$(STAGING_DIR_IMAGE)/$(UBOOT)"; fi; \
	BOOTFS_SIZE=$$(( $(CONFIG_TARGET_KERNEL_PARTSIZE) * 1024 * 2 )); \
	ROOTFS_SIZE=$$(( $(CONFIG_TARGET_ROOTFS_PARTSIZE) * 1024 * 2 )); \
	SIGNATURE="$(SIGNATURE)" \
	./gen_mvebu_sdcard_img.sh $@ \
		$$UBOOT \
		c $$BOOTFS_SIZE $@.boot \
		83 $$ROOTFS_SIZE $(IMAGE_ROOTFS)
endef

define Build/sdcard-img-ext4
	if [ -n "$(UBOOT)" ]; then UBOOT="$(STAGING_DIR_IMAGE)/$(UBOOT)"; fi; \
	BOOTFS_SIZE=$$(( $(CONFIG_TARGET_KERNEL_PARTSIZE) * 1024 * 2 )); \
	ROOTFS_SIZE=$$(( $(CONFIG_TARGET_ROOTFS_PARTSIZE) * 1024 * 2 )); \
	SIGNATURE="$(SIGNATURE)" \
	./gen_mvebu_sdcard_img.sh $@ \
		$$UBOOT \
		83 $$BOOTFS_SIZE $@.bootimg \
		83 $$ROOTFS_SIZE $(IMAGE_ROOTFS)
endef

define Build/omnia-medkit-initramfs
	$(TAR) -c -T /dev/null -f $@
	rm -rf $(dir $(IMAGE_KERNEL))boot
	mkdir -p $(dir $(IMAGE_KERNEL))boot/boot/
	cp $(KDIR)/zImage-initramfs $(dir $(IMAGE_KERNEL))boot/boot/zImage
	cp $(KDIR)/image-$(DEVICE_DTS).dtb $(dir $(IMAGE_KERNEL))boot/boot/dtb
	$(TAR) -rp --numeric-owner --owner=0 --group=0 --sort=name \
		$(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
		--file=$@ -C $(dir $(IMAGE_KERNEL))boot/ .
endef

define Device/Default
  PROFILES := Default
  DEVICE_DTS := $(1)
  BOARD_NAME = $$(DEVICE_DTS)
  KERNEL_NAME := zImage
  KERNEL := kernel-bin | append-dtb | uImage none
  SUPPORTED_DEVICES = $$(DEVICE_DTS)
  UBOOT :=
endef
DEVICE_VARS += UBOOT

define Device/Default-arm64
  DTS_DIR := $(DTS_DIR)/marvell
  IMAGES := sdcard.img.gz
  IMAGE/sdcard.img.gz := boot-scr | boot-img-ext4 | sdcard-img-ext4 | gzip | append-metadata
  KERNEL_NAME := Image
  KERNEL := kernel-bin
endef

define Device/UBI
  IMAGES := sysupgrade.bin
  IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
endef

define Device/UBI-factory
  $(Device/UBI)
  UBINIZE_OPTS := -E 5
  IMAGES += factory.img
  IMAGE/factory.img := append-kernel | pad-to $$$$(KERNEL_SIZE) | append-ubi | pad-to $$$$(PAGESIZE)
endef

define Device/NAND-128K
  $(Device/UBI)
  BLOCKSIZE := 128k
  PAGESIZE := 2048
  SUBPAGESIZE := 512
  VID_HDR_OFFSET := 2048
endef

define Device/NAND-256K
  $(Device/UBI)
  BLOCKSIZE := 256k
  PAGESIZE := 4096
endef

define Device/NAND-512K
  $(Device/UBI)
  BLOCKSIZE := 512k
  PAGESIZE := 4096
endef

include cortex-a9.mk
include cortex-a53.mk
include cortex-a72.mk

$(eval $(call BuildImage))