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
|
#
# Copyright (c) 2019, ARM Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
PLAT_DRAM_SOURCES ?= imx8m_ddr
PLAT_INCLUDES := -Iplat/imx/common/include \
-Iplat/imx/imx8m/include \
-Iplat/imx/imx8m/imx8mm/include \
-Idrivers/imx/uart \
-Idrivers/imx/usdhc \
-Iinclude/common/tbbr
IMX_GIC_SOURCES := drivers/arm/gic/v3/gicv3_helpers.c \
drivers/arm/gic/v3/arm_gicv3_common.c \
drivers/arm/gic/v3/gic500.c \
drivers/arm/gic/v3/gicv3_main.c \
drivers/arm/gic/common/gic_common.c \
plat/common/plat_gicv3.c \
plat/common/plat_psci_common.c \
plat/imx/common/plat_imx8_gic.c
BL31_SOURCES += plat/imx/common/imx8_helpers.S \
plat/imx/imx8m/gpc_common.c \
plat/imx/imx8m/imx8m_psci_common.c \
plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c \
plat/imx/imx8m/imx8mm/imx8mm_psci.c \
plat/imx/imx8m/imx8mm/gpc.c \
plat/imx/common/imx8_topology.c \
plat/imx/common/imx_sip_handler.c \
plat/imx/common/imx_sip_svc.c \
plat/imx/common/imx_uart_console.S \
lib/xlat_tables/aarch64/xlat_tables.c \
lib/xlat_tables/xlat_tables_common.c \
lib/cpus/aarch64/cortex_a53.S \
drivers/arm/tzc/tzc380.c \
drivers/delay_timer/delay_timer.c \
drivers/delay_timer/generic_delay_timer.c \
drivers/imx/uart/imx_uart.c \
${IMX_GIC_SOURCES}
ifneq (${BUILD_BL2},)
BL2_SOURCES += common/desc_image_load.c \
plat/imx/common/imx_clock.c \
plat/imx/common/imx8_clock.c \
plat/imx/common/imx8_helpers.S \
plat/imx/common/imx_io_mux.c \
plat/imx/common/imx_uart_console.S \
plat/imx/imx8m/imx8mm/imx8mm_bl2_el3_setup.c \
plat/imx/imx8m/imx8mm/gpc.c \
plat/common/plat_psci_common.c \
lib/xlat_tables/aarch64/xlat_tables.c \
lib/xlat_tables/xlat_tables_common.c \
lib/cpus/aarch64/cortex_a53.S \
drivers/console/aarch64/console.S \
drivers/delay_timer/delay_timer.c \
drivers/delay_timer/generic_delay_timer.c \
${PLAT_GIC_SOURCES} \
drivers/mmc/mmc.c \
drivers/io/io_block.c \
drivers/io/io_fip.c \
drivers/io/io_memmap.c \
drivers/io/io_storage.c \
drivers/imx/uart/imx_uart.c \
drivers/imx/usdhc/imx_usdhc.c \
plat/imx/imx8m/imx8mm/imx8mm_bl2_mem_params_desc.c \
plat/imx/imx8m/imx8mm/imx8mm_io_storage.c \
plat/imx/imx8m/imx8mm/imx8mm_image_load.c \
lib/optee/optee_utils.c
endif
# Add the build options to pack BLx images and kernel device tree
# in the FIP if the platform requires.
ifneq ($(BL2),)
RESET_TO_BL31 := 0
$(eval $(call TOOL_ADD_PAYLOAD,${BUILD_PLAT}/tb_fw.crt,--tb-fw-cert))
endif
ifneq ($(BL32_EXTRA1),)
$(eval $(call TOOL_ADD_IMG,BL32_EXTRA1,--tos-fw-extra1))
endif
ifneq ($(BL32_EXTRA2),)
$(eval $(call TOOL_ADD_IMG,BL32_EXTRA2,--tos-fw-extra2))
endif
ifneq ($(HW_CONFIG),)
$(eval $(call TOOL_ADD_IMG,HW_CONFIG,--hw-config))
endif
ifneq (${BUILD_BL2},)
$(eval $(call add_define,BUILD_BL2))
LOAD_IMAGE_V2 := 1
# Non-TF Boot ROM
BL2_AT_EL3 := 1
# Stack and BSS segment are in different RAM space
BL2_SEPARATE_STACK := 1
include ${PLAT_DRAM_SOURCES}/ble.mk
endif
$(eval $(call add_define,SOC_IMX8M))
ifneq (${SPD},none)
$(eval $(call add_define,TEE_IMX8))
endif
$(eval $(call add_define,ATF_IS_FIRST_LOADER))
ifneq (${TRUSTED_BOARD_BOOT},0)
include drivers/auth/mbedtls/mbedtls_crypto.mk
include drivers/auth/mbedtls/mbedtls_x509.mk
AUTH_SOURCES := drivers/auth/auth_mod.c \
drivers/auth/crypto_mod.c \
drivers/auth/img_parser_mod.c \
drivers/auth/tbbr/tbbr_cot.c
BL2_SOURCES += ${AUTH_SOURCES} \
plat/common/tbbr/plat_tbbr.c \
plat/imx/imx8m/imx8mm/imx8mm_trusted_boot.c \
plat/imx/imx8m/imx8mm/imx8mm_rotpk.S
ROT_KEY = $(BUILD_PLAT)/rot_key.pem
ROTPK_HASH = $(BUILD_PLAT)/rotpk_sha256.bin
$(eval $(call add_define_val,ROTPK_HASH,'"$(ROTPK_HASH)"'))
$(eval $(call MAKE_LIB_DIRS))
$(BUILD_PLAT)/bl2/imx8mm_rotpk.o: $(ROTPK_HASH)
certificates: $(ROT_KEY)
$(ROT_KEY): | $(BUILD_PLAT)
@echo " OPENSSL $@"
@if [ ! -f $(ROT_KEY) ]; then \
openssl genrsa 2048 > $@ 2>/dev/null; \
fi
$(ROTPK_HASH): $(ROT_KEY)
@echo " OPENSSL $@"
$(Q)openssl rsa -in $< -pubout -outform DER 2>/dev/null |\
openssl dgst -sha256 -binary > $@ 2>/dev/null
endif
USE_COHERENT_MEM := 1
RESET_TO_BL31 := 1
A53_DISABLE_NON_TEMPORAL_HINT := 0
MULTI_CONSOLE_API := 1
ERRATA_A53_835769 := 1
ERRATA_A53_843419 := 1
ERRATA_A53_855873 := 1
|
