summaryrefslogtreecommitdiff
path: root/target/linux/mvebu/image/Makefile
blob: 3cf35008582ff7768117847edc6eb3a7c368c8fc (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
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
#
# Copyright (C) 2012-2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk

LOADADDR:=0x00008000

JFFS2_BLOCKSIZE = 128k

KDIR_TMP:=$(KDIR)/tmp


UIMAGE:=$(BIN_DIR)/$(IMG_PREFIX)-uImage

define Image/Build/DTB
	cp $(KDIR)/zImage$(2) $(KDIR)/zImage$(2)-$(1);
	cat $(DTS_DIR)/$(1).dtb >> $(KDIR)/zImage$(2)-$(1);
	$(call Image/BuildKernel/MkuImage, \
		none, $(LOADADDR), $(LOADADDR), \
		$(KDIR)/zImage$(2)-$(1), $(KDIR)/uImage$(2)-$(1))
	cp $(KDIR)/uImage$(2)-$(1) $(UIMAGE)$(2)-$(1);
endef

# $(1): Profile Name
# $(2): DTB Name
# $(3): Erase Block Size
# $(4): Page Size
# $(5): Sub-Page Size (optional)
define NANDProfile
  define Image/BuildKernel/Profile/$(1)
	$(call Image/Build/DTB,$(2))
    ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
	$(call Image/Build/Profile,$(1)/Initramfs)
    endif
  endef

  define Image/Build/Profile/$(1)/BuildSysupgrade
	$(call Image/Build/SysupgradeNAND,$(2),$$(1),$(KDIR)/uImage-$(2))
  endef

  define Image/Build/Profile/$(1)/Initramfs
	$(call Image/Build/DTB,$(2),-initramfs)
  endef

  define Image/Build/Profile/$(1)/squashfs
	$(call Image/Build/UbinizeImage,$(2),,squashfs, -p $(3) -m $(4) $(if $(5),-s $(5)))
	cp $(KDIR)/$$(IMG_PREFIX)-$(2)-squashfs-ubinized.bin $(BIN_DIR)
  endef

  PROFILES_LIST += $(1)
endef

# $(1): Profile Name
# $(2): DTB Name
# $(3): Erase Block Size
define UBINORProfile
  define Image/BuildKernel/Profile/$(1)
	$(call Image/Build/DTB,$(2))
    ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
	$(call Image/Build/Profile,$(1)/Initramfs)
    endif
  endef

  define Image/Build/Profile/$(1)/Initramfs
	$(call Image/Build/DTB,$(2),-initramfs)
  endef

  define Image/Build/Profile/$(1)/squashfs
	$(call Image/Build/UbinizeImage,$(2),,squashfs, -p $(3) -m 1)
  endef

  PROFILES_LIST += $(1)
endef

# $(1): Profile Name
# $(2): DTB Name
# $(3): Erase Block Size
define NORProfile
  define Image/BuildKernel/Profile/$(1)
	$(call Image/Build/DTB,$(2))
    ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
	$(call Image/Build/Profile,$(1)/Initramfs)
    endif
  endef

  define Image/Build/Profile/$(1)/Initramfs
	$(call Image/Build/DTB,$(2),-initramfs)
  endef

  define Image/Build/Profile/$(1)/squashfs
	( \
		dd if=$(KDIR)/uImage-$(2) bs=$(3) conv=sync; \
		dd if=$(KDIR)/root.squashfs bs=$(3) conv=sync; \
	) > $$(BIN_DIR)/$$(IMG_PREFIX)-$(2)-squashfs-firmware.bin
  endef

  PROFILES_LIST += $(1)
endef

# $(1): Profile Name
# $(2): Sub Profiles list
define MultiProfile
  define Image/BuildKernel/Profile/$(1)
	$(foreach profile, $(2),
		$(call Image/BuildKernel/Profile/$(profile)))
  endef

  define Image/Build/Profile/$(1)/BuildSysupgrade
	$(foreach profile, $(2),
		$(call Image/Build/Profile/$(profile)/BuildSysupgrade,$$(1)))
  endef

  define Image/Build/Profile/$(1)/Initramfs
	$(foreach profile, $(2),
		$(call Image/Build/Profile/$(profile)/Initramfs))
  endef

  define Image/Build/Profile/$(1)/squashfs
	$(foreach profile, $(2),
		$(call Image/Build/Profile/$(profile)/squashfs))
  endef
endef

# Boards with NAND, without subpages
$(eval $(call NANDProfile,370-DB,armada-370-db,512KiB,4096))
$(eval $(call NANDProfile,370-RD,armada-370-rd,512KiB,4096))
$(eval $(call NANDProfile,385-DB-AP,armada-385-db-ap,256KiB,4096))
$(eval $(call NANDProfile,Mirabox,armada-370-mirabox,512KiB,4096))
$(eval $(call NANDProfile,XP-DB,armada-xp-db,512KiB,4096))
$(eval $(call NANDProfile,XP-GP,armada-xp-gp,512KiB,4096))

# Boards with NAND, with subpages
$(eval $(call NANDProfile,Mamba,armada-xp-mamba,128KiB,2048,512))

# Boards with large NOR, where we want to use UBI
$(eval $(call UBINORProfile,OpenBlocks-AX-3-4,armada-xp-openblocks-ax3-4,128KiB))

# Boards with small NOR, where UBI doesn't make sense
$(eval $(call NORProfile,385-RD,armada-385-rd,256KiB))

define Image/Build/Profile/Mamba/squashfs
	$(call Image/Build/UbinizeImage,armada-xp-mamba,,squashfs, -p 128KiB -m 2048 -s 512)
	( \
		dd if=$(KDIR)/uImage-armada-xp-mamba bs=3072k conv=sync; \
		dd if=$(KDIR)/$(IMG_PREFIX)-armada-xp-mamba-squashfs-ubinized.bin \
		bs=2048 conv=sync; \
	) > $(BIN_DIR)/$(IMG_PREFIX)-armada-xp-mamba-squashfs-factory.img
endef

$(eval $(call MultiProfile,Generic,$(PROFILES_LIST)))
$(eval $(call MultiProfile,Evalboards,$(PROFILES_LIST)))

define Image/BuildKernel
	$(call Image/BuildKernel/Profile/$(PROFILE))
endef

define Image/Build/squashfs
	# Align the squashfs image size before calling the profiles,
	# otherwise the size would keep growing
	$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
	$(call Image/Build/Profile/$(PROFILE)/squashfs)
endef

define Image/Build
	$(call Image/Build/$(1))
	dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync
	$(call Image/Build/Profile/$(PROFILE)/BuildSysupgrade,$(1))
ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
	$(call Image/Build/Profile/$(PROFILE)/Initramfs)
endif
endef

$(eval $(call BuildImage))