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Sandrine Bailleux798140d2014-07-17 16:06:39 +01001#
Zelalem15f378d2021-02-02 09:49:07 -06002# Copyright (c) 2013-2021, ARM Limited and Contributors. All rights reserved.
Sandrine Bailleux798140d2014-07-17 16:06:39 +01003#
dp-armfa3cf0b2017-05-03 09:38:09 +01004# SPDX-License-Identifier: BSD-3-Clause
Sandrine Bailleux798140d2014-07-17 16:06:39 +01005#
6
Alexei Fedorovcaa18022020-07-14 10:47:25 +01007# Include GICv2 driver files
8include drivers/arm/gic/v2/gicv2.mk
9
10JUNO_GIC_SOURCES := ${GICV2_SOURCES} \
Achin Gupta1fa7eb62015-11-03 14:18:34 +000011 plat/common/plat_gicv2.c \
12 plat/arm/common/arm_gicv2.c
13
Vikram Kanigirifbb13012016-02-15 11:54:14 +000014JUNO_INTERCONNECT_SOURCES := drivers/arm/cci/cci.c \
15 plat/arm/common/arm_cci.c
16
Soby Mathew9c708b52016-02-26 14:23:19 +000017JUNO_SECURITY_SOURCES := drivers/arm/tzc/tzc400.c \
Vikram Kanigiri70752bb2016-02-10 14:50:53 +000018 plat/arm/board/juno/juno_security.c \
dp-arm8f59e152017-02-27 12:21:43 +000019 plat/arm/board/juno/juno_trng.c \
Vikram Kanigiri70752bb2016-02-10 14:50:53 +000020 plat/arm/common/arm_tzc400.c
21
dp-armb3263b32017-02-28 14:43:15 +000022ifneq (${ENABLE_STACK_PROTECTOR}, 0)
23JUNO_SECURITY_SOURCES += plat/arm/board/juno/juno_stack_protector.c
24endif
Vikram Kanigirifbb13012016-02-15 11:54:14 +000025
Sathees Balya22576072018-09-03 17:41:13 +010026# Select SCMI/SDS drivers instead of SCPI/BOM driver for communicating with the
27# SCP during power management operations and for SCP RAM Firmware transfer.
28CSS_USE_SCMI_SDS_DRIVER := 1
29
Antonio Nino Diaz09d58762019-01-23 19:06:55 +000030PLAT_INCLUDES := -Iplat/arm/board/juno/include
Juan Castillo921b8772014-09-05 17:29:38 +010031
Antonio Nino Diazcbc68262018-10-10 11:02:34 +010032PLAT_BL_COMMON_SOURCES := plat/arm/board/juno/${ARCH}/juno_helpers.S \
33 plat/arm/board/juno/juno_common.c
Juan Castillo921b8772014-09-05 17:29:38 +010034
Yatharth Kocharede39cb2016-11-14 12:01:04 +000035# Flag to enable support for AArch32 state on JUNO
36JUNO_AARCH32_EL3_RUNTIME := 0
37$(eval $(call assert_boolean,JUNO_AARCH32_EL3_RUNTIME))
38$(eval $(call add_define,JUNO_AARCH32_EL3_RUNTIME))
39
Summer Qin13b95c22018-03-02 15:51:14 +080040# Flag to enable support for TZMP1 on JUNO
41JUNO_TZMP1 := 0
42$(eval $(call assert_boolean,JUNO_TZMP1))
43ifeq (${JUNO_TZMP1}, 1)
44$(eval $(call add_define,JUNO_TZMP1))
45endif
46
Andre Przywara31ed4702020-10-08 00:45:22 +010047TRNG_SUPPORT := 1
48
Soby Mathewbf169232017-11-14 14:10:10 +000049ifeq (${JUNO_AARCH32_EL3_RUNTIME}, 1)
50# Include BL32 in FIP
51NEED_BL32 := yes
52# BL31 is not required
53override BL31_SOURCES =
54
55# The BL32 needs to be built separately invoking the AARCH32 compiler and
56# be specifed via `BL32` build option.
57 ifneq (${ARCH}, aarch32)
58 override BL32_SOURCES =
59 endif
60endif
61
Yatharth Kocharede39cb2016-11-14 12:01:04 +000062ifeq (${ARCH},aarch64)
Dan Handley7bef8002015-03-19 19:22:44 +000063BL1_SOURCES += lib/cpus/aarch64/cortex_a53.S \
Brendan Jackmana443d222015-10-30 16:25:12 +000064 lib/cpus/aarch64/cortex_a57.S \
Juan Castillob6132f12015-10-06 14:01:35 +010065 lib/cpus/aarch64/cortex_a72.S \
Sathees Balya22576072018-09-03 17:41:13 +010066 plat/arm/board/juno/juno_err.c \
Yatharth Kochar736a3bf2015-10-11 14:14:55 +010067 plat/arm/board/juno/juno_bl1_setup.c \
Aditya Angadi20b48412019-04-16 11:29:14 +053068 drivers/arm/sp805/sp805.c \
dp-armb3263b32017-02-28 14:43:15 +000069 ${JUNO_INTERCONNECT_SOURCES} \
70 ${JUNO_SECURITY_SOURCES}
Juan Castillo921b8772014-09-05 17:29:38 +010071
Ambroise Vincentfa42c9e2019-07-04 14:58:45 +010072BL2_SOURCES += drivers/arm/sp805/sp805.c \
73 lib/utils/mem_region.c \
Sathees Balya22576072018-09-03 17:41:13 +010074 plat/arm/board/juno/juno_err.c \
Roberto Vargasb96ee4b2018-08-06 13:35:31 +010075 plat/arm/board/juno/juno_bl2_setup.c \
76 plat/arm/common/arm_nor_psci_mem_protect.c \
Vikram Kanigiri70752bb2016-02-10 14:50:53 +000077 ${JUNO_SECURITY_SOURCES}
Juan Castillo921b8772014-09-05 17:29:38 +010078
Vikram Kanigiri70752bb2016-02-10 14:50:53 +000079BL2U_SOURCES += ${JUNO_SECURITY_SOURCES}
Yatharth Kochar3a11eda2015-10-14 15:28:11 +010080
Antonio Nino Diazd7da2f82018-10-10 11:14:44 +010081BL31_SOURCES += drivers/cfi/v2m/v2m_flash.c \
82 lib/cpus/aarch64/cortex_a53.S \
Soby Mathew61e8d0b2015-10-12 17:32:29 +010083 lib/cpus/aarch64/cortex_a57.S \
Brendan Jackmana443d222015-10-30 16:25:12 +000084 lib/cpus/aarch64/cortex_a72.S \
Roberto Vargasb96ee4b2018-08-06 13:35:31 +010085 lib/utils/mem_region.c \
Chandni Cherukurie4bf6a02018-11-14 13:43:59 +053086 plat/arm/board/juno/juno_pm.c \
Soby Mathew47e43f22016-02-01 14:04:34 +000087 plat/arm/board/juno/juno_topology.c \
Roberto Vargasb96ee4b2018-08-06 13:35:31 +010088 plat/arm/common/arm_nor_psci_mem_protect.c \
Vikram Kanigiri70752bb2016-02-10 14:50:53 +000089 ${JUNO_GIC_SOURCES} \
Vikram Kanigirifbb13012016-02-15 11:54:14 +000090 ${JUNO_INTERCONNECT_SOURCES} \
Vikram Kanigiri70752bb2016-02-10 14:50:53 +000091 ${JUNO_SECURITY_SOURCES}
Sathees Balya22576072018-09-03 17:41:13 +010092
93ifeq (${CSS_USE_SCMI_SDS_DRIVER},1)
Antonio Nino Diaz09d58762019-01-23 19:06:55 +000094BL1_SOURCES += drivers/arm/css/sds/sds.c
Yatharth Kocharede39cb2016-11-14 12:01:04 +000095endif
Juan Castillo921b8772014-09-05 17:29:38 +010096
Max Shvetsov06dba292019-12-06 11:50:12 +000097ifeq (${TRUSTED_BOARD_BOOT}, 1)
98BL1_SOURCES += plat/arm/board/juno/juno_trusted_boot.c
99BL2_SOURCES += plat/arm/board/juno/juno_trusted_boot.c
100endif
101
Sathees Balya22576072018-09-03 17:41:13 +0100102endif
103
Deepak Pandeyb0971f92018-05-25 12:43:30 +0530104ifneq (${RESET_TO_BL31},0)
Sandrine Bailleux1e32d322019-01-07 15:35:37 +0100105 $(error "Using BL31 as the reset vector is not supported on ${PLAT} platform. \
Deepak Pandeyb0971f92018-05-25 12:43:30 +0530106 Please set RESET_TO_BL31 to 0.")
107endif
108
Sathees Balya6f07a602018-11-02 14:56:06 +0000109ifeq ($(USE_ROMLIB),1)
110all : bl1_romlib.bin
111endif
112
Zelalem15f378d2021-02-02 09:49:07 -0600113bl1_romlib.bin : $(BUILD_PLAT)/bl1.bin romlib.bin
Sathees Balya6f07a602018-11-02 14:56:06 +0000114 @echo "Building combined BL1 and ROMLIB binary for Juno $@"
115 ./lib/romlib/gen_combined_bl1_romlib.sh -o bl1_romlib.bin $(BUILD_PLAT)
116
Eleanor Bonnici8392aab2017-08-04 15:03:51 +0100117# Errata workarounds for Cortex-A53:
Ambroise Vincentbde42462019-02-22 14:19:16 +0000118ERRATA_A53_819472 := 1
119ERRATA_A53_824069 := 1
Eleanor Bonnici8392aab2017-08-04 15:03:51 +0100120ERRATA_A53_826319 := 1
Ambroise Vincentbde42462019-02-22 14:19:16 +0000121ERRATA_A53_827319 := 1
Douglas Raillardd56fb042017-06-19 15:38:02 +0100122ERRATA_A53_835769 := 1
Eleanor Bonnici8392aab2017-08-04 15:03:51 +0100123ERRATA_A53_836870 := 1
Douglas Raillardd56fb042017-06-19 15:38:02 +0100124ERRATA_A53_843419 := 1
Andre Przywara00eefd92016-10-06 16:54:53 +0100125ERRATA_A53_855873 := 1
Eleanor Bonnici8392aab2017-08-04 15:03:51 +0100126
127# Errata workarounds for Cortex-A57:
Vikram Kanigirieade34c2016-01-20 15:57:35 +0000128ERRATA_A57_806969 := 0
Antonio Nino Diaz3f13c352017-02-24 11:39:22 +0000129ERRATA_A57_813419 := 1
Vikram Kanigirieade34c2016-01-20 15:57:35 +0000130ERRATA_A57_813420 := 1
Ambroise Vincentbde42462019-02-22 14:19:16 +0000131ERRATA_A57_814670 := 1
132ERRATA_A57_817169 := 1
Douglas Raillard71d4fe22017-02-28 17:56:15 +0000133ERRATA_A57_826974 := 1
134ERRATA_A57_826977 := 1
135ERRATA_A57_828024 := 1
136ERRATA_A57_829520 := 1
137ERRATA_A57_833471 := 1
Eleanor Bonnici8392aab2017-08-04 15:03:51 +0100138ERRATA_A57_859972 := 0
Douglas Raillard71d4fe22017-02-28 17:56:15 +0000139
Eleanor Bonnici8392aab2017-08-04 15:03:51 +0100140# Errata workarounds for Cortex-A72:
141ERRATA_A72_859971 := 0
Soby Mathew937488b2014-09-22 14:13:34 +0100142
143# Enable option to skip L1 data cache flush during the Cortex-A57 cluster
144# power down sequence
145SKIP_A57_L1_FLUSH_PWR_DWN := 1
Dan Handley7bef8002015-03-19 19:22:44 +0000146
David Cunadoc5b0c0f2017-10-31 23:19:21 +0000147# Do not enable SVE
148ENABLE_SVE_FOR_NS := 0
149
Antonio Nino Diaz4e6408c2019-01-23 16:23:07 +0000150# Enable the dynamic translation tables library.
151ifeq (${ARCH},aarch32)
152 ifeq (${RESET_TO_SP_MIN},1)
Masahiro Yamada1adc5f52020-04-01 14:28:24 +0900153 BL32_CPPFLAGS += -DPLAT_XLAT_TABLES_DYNAMIC
Antonio Nino Diaz4e6408c2019-01-23 16:23:07 +0000154 endif
155else
156 ifeq (${RESET_TO_BL31},1)
Masahiro Yamada1adc5f52020-04-01 14:28:24 +0900157 BL31_CPPFLAGS += -DPLAT_XLAT_TABLES_DYNAMIC
Antonio Nino Diaz4e6408c2019-01-23 16:23:07 +0000158 endif
159endif
160
Petre-Ionut Tudore5a6fef2019-11-07 15:18:03 +0000161ifeq (${ALLOW_RO_XLAT_TABLES}, 1)
162 ifeq (${JUNO_AARCH32_EL3_RUNTIME}, 1)
Masahiro Yamada1adc5f52020-04-01 14:28:24 +0900163 BL32_CPPFLAGS += -DPLAT_RO_XLAT_TABLES
Petre-Ionut Tudore5a6fef2019-11-07 15:18:03 +0000164 else
Masahiro Yamada1adc5f52020-04-01 14:28:24 +0900165 BL31_CPPFLAGS += -DPLAT_RO_XLAT_TABLES
Petre-Ionut Tudore5a6fef2019-11-07 15:18:03 +0000166 endif
167endif
168
Andre Przywarac7d10e32020-10-16 12:06:57 +0100169BL1_CPPFLAGS += -march=armv8-a+crc
170BL2_CPPFLAGS += -march=armv8-a+crc
171BL2U_CPPFLAGS += -march=armv8-a+crc
172BL31_CPPFLAGS += -march=armv8-a+crc
173BL32_CPPFLAGS += -march=armv8-a+crc
174
Louis Mayencourt65cac462019-07-29 10:40:17 +0100175# Add the FDT_SOURCES and options for Dynamic Config
Manish V Badarkhe64616a52020-05-31 08:53:40 +0100176FDT_SOURCES += plat/arm/board/juno/fdts/${PLAT}_fw_config.dts \
177 plat/arm/board/juno/fdts/${PLAT}_tb_fw_config.dts
178
179FW_CONFIG := ${BUILD_PLAT}/fdts/${PLAT}_fw_config.dtb
180TB_FW_CONFIG := ${BUILD_PLAT}/fdts/${PLAT}_tb_fw_config.dtb
Louis Mayencourt65cac462019-07-29 10:40:17 +0100181
Manish V Badarkhe64616a52020-05-31 08:53:40 +0100182# Add the FW_CONFIG to FIP and specify the same to certtool
Anders Dellien3f694742020-08-23 19:32:48 +0100183$(eval $(call TOOL_ADD_PAYLOAD,${FW_CONFIG},--fw-config,${FW_CONFIG}))
Louis Mayencourt65cac462019-07-29 10:40:17 +0100184# Add the TB_FW_CONFIG to FIP and specify the same to certtool
Anders Dellien3f694742020-08-23 19:32:48 +0100185$(eval $(call TOOL_ADD_PAYLOAD,${TB_FW_CONFIG},--tb-fw-config,${TB_FW_CONFIG}))
Louis Mayencourt65cac462019-07-29 10:40:17 +0100186
Antonio Nino Diazcbc68262018-10-10 11:02:34 +0100187include plat/arm/board/common/board_common.mk
Dan Handley7bef8002015-03-19 19:22:44 +0000188include plat/arm/common/arm_common.mk
189include plat/arm/soc/common/soc_css.mk
190include plat/arm/css/common/css_common.mk