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
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
|
# Copyright (C) 2017-2020 NXP
require imx-mkimage_git.inc
DESCRIPTION = "Generate Boot Loader for i.MX 8 device"
LICENSE = "GPL-2.0-only"
LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/GPL-2.0-only;md5=801f80980d171dd6425610833a22dbe6"
SECTION = "BSP"
inherit use-imx-security-controller-firmware uboot-sign
DEPENDS += " \
u-boot \
${IMX_EXTRA_FIRMWARE} \
imx-atf \
${@bb.utils.contains('MACHINE_FEATURES', 'optee', 'optee-os', '', d)} \
"
# xxd is a dependency of fspi_packer.sh
DEPENDS += "xxd-native"
DEPENDS:append:mx8m-generic-bsp = " u-boot-mkimage-native dtc-native"
BOOT_NAME = "imx-boot"
PROVIDES = "${BOOT_NAME}"
inherit deploy uuu_bootloader_tag
UUU_BOOTLOADER = "${BOOT_NAME}"
UUU_BOOTLOADER_TAGGED = "${BOOT_NAME}-tagged"
UUU_BOOTLOADER_UNTAGGED = "${BOOT_NAME}-untagged"
# Add CFLAGS with native INCDIR & LIBDIR for imx-mkimage build
CFLAGS = "-O2 -Wall -std=c99 -I ${STAGING_INCDIR_NATIVE} -L ${STAGING_LIBDIR_NATIVE}"
# This package aggregates output deployed by other packages,
# so set the appropriate dependencies
do_compile[depends] += " \
virtual/bootloader:do_deploy \
${@' '.join('%s:do_deploy' % r for r in '${IMX_EXTRA_FIRMWARE}'.split() )} \
imx-atf:do_deploy \
${@bb.utils.contains('MACHINE_FEATURES', 'optee', 'optee-os:do_deploy', '', d)} \
"
SC_FIRMWARE_NAME ?= "scfw_tcm.bin"
ATF_MACHINE_NAME ?= "bl31-${ATF_PLATFORM}.bin"
ATF_MACHINE_NAME:append = "${@bb.utils.contains('MACHINE_FEATURES', 'optee', '-optee', '', d)}"
TOOLS_NAME ?= "mkimage_imx8"
IMX_BOOT_SOC_TARGET ?= "INVALID"
DEPLOY_OPTEE = "${@bb.utils.contains('MACHINE_FEATURES', 'optee', 'true', 'false', d)}"
IMXBOOT_TARGETS ?= \
"${@bb.utils.contains('UBOOT_CONFIG', 'fspi', 'flash_flexspi', \
bb.utils.contains('UBOOT_CONFIG', 'nand', 'flash_nand', \
'flash_multi_cores flash_dcd', d), d)}"
BOOT_STAGING = "${S}/${IMX_BOOT_SOC_TARGET}"
BOOT_STAGING:mx8m-generic-bsp = "${S}/iMX8M"
BOOT_STAGING:mx8dx-generic-bsp = "${S}/iMX8QX"
SOC_FAMILY = "INVALID"
SOC_FAMILY:mx8-generic-bsp = "mx8"
SOC_FAMILY:mx8m-generic-bsp = "mx8m"
SOC_FAMILY:mx8x-generic-bsp = "mx8x"
SOC_FAMILY:mx8ulp-generic-bsp = "mx8ulp"
SOC_FAMILY:mx93-generic-bsp = "mx93"
REV_OPTION ?= ""
REV_OPTION:mx8qxp-generic-bsp = \
"${@bb.utils.contains('MACHINE_FEATURES', 'soc-revb0', '', \
'REV=C0', d)}"
REV_OPTION:mx8dx-generic-bsp = "REV=C0"
REV_OPTION:mx8ulp-generic-bsp = \
"${@bb.utils.contains('MACHINE_FEATURES', 'soc-reva0', '', \
'REV=A1', d)}"
do_uboot_assemble_fitimage:prepend:imx-generic-bsp() {
for config in ${UBOOT_MACHINE}; do
mkdir -p ${B}/${config}
done
}
compile_mx8m() {
bbnote 8MQ/8MM/8MN/8MP boot binary build
for ddr_firmware in ${DDR_FIRMWARE_NAME}; do
bbnote "Copy ddr_firmware: ${ddr_firmware} from ${DEPLOY_DIR_IMAGE} -> ${BOOT_STAGING} "
cp ${DEPLOY_DIR_IMAGE}/${ddr_firmware} ${BOOT_STAGING}
done
cp ${DEPLOY_DIR_IMAGE}/signed_dp_imx8m.bin ${BOOT_STAGING}
cp ${DEPLOY_DIR_IMAGE}/signed_hdmi_imx8m.bin ${BOOT_STAGING}
cp ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} \
${BOOT_STAGING}/u-boot-spl.bin
if [ "x${UBOOT_SIGN_ENABLE}" = "x1" ] ; then
# Use DTB binary patched with signature node
cp ${DEPLOY_DIR_IMAGE}/${UBOOT_DTB_BINARY} ${BOOT_STAGING}/${UBOOT_DTB_NAME_EXTRA}
else
cp ${DEPLOY_DIR_IMAGE}/${BOOT_TOOLS}/${UBOOT_DTB_NAME_EXTRA} ${BOOT_STAGING}
fi
cp ${DEPLOY_DIR_IMAGE}/${BOOT_TOOLS}/u-boot-nodtb.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} \
${BOOT_STAGING}/u-boot-nodtb.bin
cp ${DEPLOY_DIR_IMAGE}/${ATF_MACHINE_NAME} ${BOOT_STAGING}/bl31.bin
cp ${DEPLOY_DIR_IMAGE}/${UBOOT_NAME_EXTRA} ${BOOT_STAGING}/u-boot.bin
}
compile_mx8() {
bbnote 8QM boot binary build
cp ${DEPLOY_DIR_IMAGE}/${BOOT_TOOLS}/${SC_FIRMWARE_NAME} ${BOOT_STAGING}/scfw_tcm.bin
cp ${DEPLOY_DIR_IMAGE}/${ATF_MACHINE_NAME} ${BOOT_STAGING}/bl31.bin
cp ${DEPLOY_DIR_IMAGE}/${UBOOT_NAME_EXTRA} ${BOOT_STAGING}/u-boot.bin
cp ${DEPLOY_DIR_IMAGE}/${SECO_FIRMWARE_NAME} ${BOOT_STAGING}
if [ -e ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} ] ; then
cp ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} \
${BOOT_STAGING}/u-boot-spl.bin
fi
}
compile_mx8x() {
bbnote 8QX boot binary build
cp ${DEPLOY_DIR_IMAGE}/${SECO_FIRMWARE_NAME} ${BOOT_STAGING}
cp ${DEPLOY_DIR_IMAGE}/${BOOT_TOOLS}/${SC_FIRMWARE_NAME} ${BOOT_STAGING}/scfw_tcm.bin
cp ${DEPLOY_DIR_IMAGE}/${ATF_MACHINE_NAME} ${BOOT_STAGING}/bl31.bin
cp ${DEPLOY_DIR_IMAGE}/${UBOOT_NAME_EXTRA} ${BOOT_STAGING}/u-boot.bin
if [ -e ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} ] ; then
cp ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} \
${BOOT_STAGING}/u-boot-spl.bin
fi
}
compile_mx8ulp() {
bbnote 8ULP boot binary build
cp ${DEPLOY_DIR_IMAGE}/${SECO_FIRMWARE_NAME} ${BOOT_STAGING}/
cp ${DEPLOY_DIR_IMAGE}/${ATF_MACHINE_NAME} ${BOOT_STAGING}/bl31.bin
cp ${DEPLOY_DIR_IMAGE}/${BOOT_TOOLS}/upower.bin ${BOOT_STAGING}/upower.bin
cp ${DEPLOY_DIR_IMAGE}/${UBOOT_NAME_EXTRA} ${BOOT_STAGING}/u-boot.bin
if [ -e ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} ] ; then
cp ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} \
${BOOT_STAGING}/u-boot-spl.bin
fi
}
compile_mx93() {
bbnote i.MX 93 boot binary build
for ddr_firmware in ${DDR_FIRMWARE_NAME}; do
bbnote "Copy ddr_firmware: ${ddr_firmware} from ${DEPLOY_DIR_IMAGE} -> ${BOOT_STAGING} "
cp ${DEPLOY_DIR_IMAGE}/${ddr_firmware} ${BOOT_STAGING}
done
cp ${DEPLOY_DIR_IMAGE}/${SECO_FIRMWARE_NAME} ${BOOT_STAGING}/
cp ${DEPLOY_DIR_IMAGE}/${ATF_MACHINE_NAME} ${BOOT_STAGING}/bl31.bin
cp ${DEPLOY_DIR_IMAGE}/${UBOOT_NAME_EXTRA} ${BOOT_STAGING}/u-boot.bin
if [ -e ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} ] ; then
cp ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} \
${BOOT_STAGING}/u-boot-spl.bin
fi
}
do_compile() {
# mkimage for i.MX8
# Copy TEE binary to SoC target folder to mkimage
if ${DEPLOY_OPTEE}; then
cp ${DEPLOY_DIR_IMAGE}/tee.bin ${BOOT_STAGING}
fi
for type in ${UBOOT_CONFIG}; do
if [ "${@d.getVarFlags('UBOOT_DTB_NAME')}" = "None" ]; then
UBOOT_DTB_NAME_FLAGS="${type}:${UBOOT_DTB_NAME}"
else
UBOOT_DTB_NAME_FLAGS="${@' '.join(flag + ':' + dtb for flag, dtb in (d.getVarFlags('UBOOT_DTB_NAME')).items()) if d.getVarFlags('UBOOT_DTB_NAME') is not None else '' }"
fi
for key_value in ${UBOOT_DTB_NAME_FLAGS}; do
type_key="${key_value%%:*}"
dtb_name="${key_value#*:}"
if [ "$type_key" = "$type" ]
then
bbnote "UBOOT_CONFIG = $type, UBOOT_DTB_NAME = $dtb_name"
UBOOT_CONFIG_EXTRA="$type_key"
if [ -e ${DEPLOY_DIR_IMAGE}/${BOOT_TOOLS}/${dtb_name}-${type} ] ; then
UBOOT_DTB_NAME_EXTRA="${dtb_name}-${type}"
else
# backward compatibility
UBOOT_DTB_NAME_EXTRA="${dtb_name}"
fi
UBOOT_NAME_EXTRA="u-boot-${MACHINE}.bin-${UBOOT_CONFIG_EXTRA}"
BOOT_CONFIG_MACHINE_EXTRA="${BOOT_NAME}-${MACHINE}-${UBOOT_CONFIG_EXTRA}.bin"
for target in ${IMXBOOT_TARGETS}; do
compile_${SOC_FAMILY}
if [ "$target" = "flash_linux_m4_no_v2x" ]; then
# Special target build for i.MX 8DXL with V2X off
bbnote "building ${IMX_BOOT_SOC_TARGET} - ${REV_OPTION} V2X=NO ${target}"
make SOC=${IMX_BOOT_SOC_TARGET} ${REV_OPTION} V2X=NO dtbs=${UBOOT_DTB_NAME_EXTRA} flash_linux_m4
else
bbnote "building ${IMX_BOOT_SOC_TARGET} - ${REV_OPTION} ${target}"
make SOC=${IMX_BOOT_SOC_TARGET} ${REV_OPTION} dtbs=${UBOOT_DTB_NAME_EXTRA} ${target}
fi
if [ -e "${BOOT_STAGING}/flash.bin" ]; then
cp ${BOOT_STAGING}/flash.bin ${S}/${BOOT_CONFIG_MACHINE_EXTRA}-${target}
fi
done
unset UBOOT_CONFIG_EXTRA
unset UBOOT_DTB_NAME_EXTRA
unset UBOOT_NAME_EXTRA
unset BOOT_CONFIG_MACHINE_EXTRA
fi
unset type_key
unset dtb_name
done
unset UBOOT_DTB_NAME_FLAGS
done
unset type
}
do_install () {
install -d ${D}/boot
for type in ${UBOOT_CONFIG}; do
bbnote "UBOOT_CONFIG = $type"
UBOOT_CONFIG_EXTRA="$type"
BOOT_CONFIG_MACHINE_EXTRA="${BOOT_NAME}-${MACHINE}-${UBOOT_CONFIG_EXTRA}.bin"
for target in ${IMXBOOT_TARGETS}; do
install -m 0644 ${S}/${BOOT_CONFIG_MACHINE_EXTRA}-${target} ${D}/boot/
done
unset UBOOT_CONFIG_EXTRA
unset BOOT_CONFIG_MACHINE_EXTRA
done
unset type
}
deploy_mx8m() {
install -d ${DEPLOYDIR}/${BOOT_TOOLS}
for ddr_firmware in ${DDR_FIRMWARE_NAME}; do
install -m 0644 ${DEPLOY_DIR_IMAGE}/${ddr_firmware} ${DEPLOYDIR}/${BOOT_TOOLS}
done
install -m 0644 ${BOOT_STAGING}/signed_dp_imx8m.bin ${DEPLOYDIR}/${BOOT_TOOLS}
install -m 0644 ${BOOT_STAGING}/signed_hdmi_imx8m.bin ${DEPLOYDIR}/${BOOT_TOOLS}
install -m 0755 ${BOOT_STAGING}/${TOOLS_NAME} ${DEPLOYDIR}/${BOOT_TOOLS}
install -m 0755 ${BOOT_STAGING}/mkimage_fit_atf.sh ${DEPLOYDIR}/${BOOT_TOOLS}
}
deploy_mx8() {
install -d ${DEPLOYDIR}/${BOOT_TOOLS}
install -m 0644 ${BOOT_STAGING}/${SECO_FIRMWARE_NAME} ${DEPLOYDIR}/${BOOT_TOOLS}
install -m 0755 ${S}/${TOOLS_NAME} ${DEPLOYDIR}/${BOOT_TOOLS}
if [ -e ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} ] ; then
install -m 0644 ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} \
${DEPLOYDIR}/${BOOT_TOOLS}
fi
}
deploy_mx8x() {
install -d ${DEPLOYDIR}/${BOOT_TOOLS}
install -m 0644 ${BOOT_STAGING}/${SECO_FIRMWARE_NAME} ${DEPLOYDIR}/${BOOT_TOOLS}
install -m 0755 ${S}/${TOOLS_NAME} ${DEPLOYDIR}/${BOOT_TOOLS}
if [ -e ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG} ] ; then
install -m 0644 ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG} \
${DEPLOYDIR}/${BOOT_TOOLS}
fi
}
deploy_mx8ulp() {
install -d ${DEPLOYDIR}/${BOOT_TOOLS}
install -m 0644 ${BOOT_STAGING}/${SECO_FIRMWARE_NAME} ${DEPLOYDIR}/${BOOT_TOOLS}
install -m 0755 ${S}/${TOOLS_NAME} ${DEPLOYDIR}/${BOOT_TOOLS}
if [ -e ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} ] ; then
install -m 0644 ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG} \
${DEPLOYDIR}/${BOOT_TOOLS}
fi
}
deploy_mx93() {
install -d ${DEPLOYDIR}/${BOOT_TOOLS}
for ddr_firmware in ${DDR_FIRMWARE_NAME}; do
install -m 0644 ${DEPLOY_DIR_IMAGE}/${ddr_firmware} ${DEPLOYDIR}/${BOOT_TOOLS}
done
install -m 0644 ${BOOT_STAGING}/${SECO_FIRMWARE_NAME} ${DEPLOYDIR}/${BOOT_TOOLS}
install -m 0755 ${S}/${TOOLS_NAME} ${DEPLOYDIR}/${BOOT_TOOLS}
if [ -e ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG} ] ; then
install -m 0644 ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG} \
${DEPLOYDIR}/${BOOT_TOOLS}
fi
}
do_deploy() {
deploy_${SOC_FAMILY}
# copy tee.bin to deploy path
if ${DEPLOY_OPTEE}; then
install -m 0644 ${DEPLOY_DIR_IMAGE}/tee.bin ${DEPLOYDIR}/${BOOT_TOOLS}
fi
# copy makefile (soc.mak) for reference
install -m 0644 ${BOOT_STAGING}/soc.mak ${DEPLOYDIR}/${BOOT_TOOLS}
for type in ${UBOOT_CONFIG}; do
UBOOT_CONFIG_EXTRA="$type"
UBOOT_NAME_EXTRA="u-boot-${MACHINE}.bin-${UBOOT_CONFIG_EXTRA}"
BOOT_CONFIG_MACHINE_EXTRA="${BOOT_NAME}-${MACHINE}-${UBOOT_CONFIG_EXTRA}.bin"
if [ -e ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} ] ; then
install -m 0644 ${DEPLOY_DIR_IMAGE}/u-boot-spl.bin-${MACHINE}-${UBOOT_CONFIG_EXTRA} \
${DEPLOYDIR}/${BOOT_TOOLS}
fi
# copy the tool mkimage to deploy path and sc fw, dcd and uboot
install -m 0644 ${DEPLOY_DIR_IMAGE}/${UBOOT_NAME_EXTRA} ${DEPLOYDIR}/${BOOT_TOOLS}
# copy the generated boot image to deploy path
for target in ${IMXBOOT_TARGETS}; do
# Use first "target" as IMAGE_IMXBOOT_TARGET
if [ "$IMAGE_IMXBOOT_TARGET" = "" ]; then
IMAGE_IMXBOOT_TARGET="$target"
echo "Set boot target as $IMAGE_IMXBOOT_TARGET"
fi
install -m 0644 ${S}/${BOOT_CONFIG_MACHINE_EXTRA}-${target} ${DEPLOYDIR}
done
# The first UBOOT_CONFIG listed will be the ${BOOT_NAME} binary
if [ ! -f "${DEPLOYDIR}/${UUU_BOOTLOADER}" ]; then
ln -sf ${BOOT_CONFIG_MACHINE_EXTRA}-${IMAGE_IMXBOOT_TARGET} ${DEPLOYDIR}/${BOOT_NAME}
else
bbwarn "Use custom wks.in for $UBOOT_CONFIG = $type"
fi
unset UBOOT_CONFIG_EXTRA
unset UBOOT_NAME_EXTRA
unset BOOT_CONFIG_MACHINE_EXTRA
done
unset type
}
addtask deploy before do_build after do_compile
PACKAGE_ARCH = "${MACHINE_ARCH}"
FILES:${PN} = "/boot"
COMPATIBLE_MACHINE = "(mx8-generic-bsp|mx9-generic-bsp)"
|
