1# 2# Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved. 3# 4# SPDX-License-Identifier: BSD-3-Clause 5# 6 7override BL2_AT_EL3 := 1 8override COLD_BOOT_SINGLE_CPU := 1 9override PROGRAMMABLE_RESET_ADDRESS := 1 10override USE_COHERENT_MEM := 1 11override ENABLE_SVE_FOR_NS := 0 12 13# Cortex-A53 revision r0p4-51rel0 14# needed for LD20, unneeded for LD11, PXs3 (no ACE) 15ERRATA_A53_855873 := 1 16 17FIP_ALIGN := 512 18 19ifeq ($(NEED_BL32),yes) 20$(eval $(call add_define,UNIPHIER_LOAD_BL32)) 21endif 22 23# Libraries 24include lib/xlat_tables_v2/xlat_tables.mk 25 26PLAT_PATH := plat/socionext/uniphier 27PLAT_INCLUDES := -I$(PLAT_PATH)/include 28 29# common sources for BL2, BL31 (and BL32 if SPD=tspd) 30PLAT_BL_COMMON_SOURCES += drivers/console/aarch64/console.S \ 31 $(PLAT_PATH)/uniphier_console.S \ 32 $(PLAT_PATH)/uniphier_helpers.S \ 33 $(PLAT_PATH)/uniphier_soc_info.c \ 34 $(PLAT_PATH)/uniphier_xlat_setup.c \ 35 ${XLAT_TABLES_LIB_SRCS} 36 37BL2_SOURCES += common/desc_image_load.c \ 38 drivers/io/io_block.c \ 39 drivers/io/io_fip.c \ 40 drivers/io/io_memmap.c \ 41 drivers/io/io_storage.c \ 42 lib/cpus/aarch64/cortex_a53.S \ 43 lib/cpus/aarch64/cortex_a72.S \ 44 $(PLAT_PATH)/uniphier_bl2_setup.c \ 45 $(PLAT_PATH)/uniphier_boot_device.c \ 46 $(PLAT_PATH)/uniphier_emmc.c \ 47 $(PLAT_PATH)/uniphier_image_desc.c \ 48 $(PLAT_PATH)/uniphier_io_storage.c \ 49 $(PLAT_PATH)/uniphier_nand.c \ 50 $(PLAT_PATH)/uniphier_scp.c \ 51 $(PLAT_PATH)/uniphier_usb.c 52 53BL31_SOURCES += drivers/arm/cci/cci.c \ 54 drivers/arm/gic/common/gic_common.c \ 55 drivers/arm/gic/v3/gicv3_helpers.c \ 56 drivers/arm/gic/v3/gicv3_main.c \ 57 lib/cpus/aarch64/cortex_a53.S \ 58 lib/cpus/aarch64/cortex_a72.S \ 59 plat/common/plat_gicv3.c \ 60 plat/common/plat_psci_common.c \ 61 $(PLAT_PATH)/uniphier_bl31_setup.c \ 62 $(PLAT_PATH)/uniphier_cci.c \ 63 $(PLAT_PATH)/uniphier_gicv3.c \ 64 $(PLAT_PATH)/uniphier_psci.c \ 65 $(PLAT_PATH)/uniphier_scp.c \ 66 $(PLAT_PATH)/uniphier_smp.S \ 67 $(PLAT_PATH)/uniphier_syscnt.c \ 68 $(PLAT_PATH)/uniphier_topology.c 69 70ifeq (${TRUSTED_BOARD_BOOT},1) 71 72include drivers/auth/mbedtls/mbedtls_crypto.mk 73include drivers/auth/mbedtls/mbedtls_x509.mk 74 75BL2_SOURCES += drivers/auth/auth_mod.c \ 76 drivers/auth/crypto_mod.c \ 77 drivers/auth/img_parser_mod.c \ 78 drivers/auth/tbbr/tbbr_cot.c \ 79 plat/common/tbbr/plat_tbbr.c \ 80 $(PLAT_PATH)/uniphier_rotpk.S \ 81 $(PLAT_PATH)/uniphier_tbbr.c 82 83ROT_KEY = $(BUILD_PLAT)/rot_key.pem 84ROTPK_HASH = $(BUILD_PLAT)/rotpk_sha256.bin 85 86$(eval $(call add_define_val,ROTPK_HASH,'"$(ROTPK_HASH)"')) 87$(BUILD_PLAT)/bl2/uniphier_rotpk.o: $(ROTPK_HASH) 88 89certificates: $(ROT_KEY) 90$(ROT_KEY): | $(BUILD_PLAT) 91 @echo " OPENSSL $@" 92 $(Q)openssl genrsa 2048 > $@ 2>/dev/null 93 94$(ROTPK_HASH): $(ROT_KEY) 95 @echo " OPENSSL $@" 96 $(Q)openssl rsa -in $< -pubout -outform DER 2>/dev/null |\ 97 openssl dgst -sha256 -binary > $@ 2>/dev/null 98 99endif 100 101ifeq (${FIP_GZIP},1) 102 103include lib/zlib/zlib.mk 104 105BL2_SOURCES += common/image_decompress.c \ 106 $(ZLIB_SOURCES) 107 108$(eval $(call add_define,UNIPHIER_DECOMPRESS_GZIP)) 109 110# compress all images loaded by BL2 111SCP_BL2_PRE_TOOL_FILTER := GZIP 112BL31_PRE_TOOL_FILTER := GZIP 113BL32_PRE_TOOL_FILTER := GZIP 114BL33_PRE_TOOL_FILTER := GZIP 115 116endif 117 118.PHONY: bl2_gzip 119bl2_gzip: $(BUILD_PLAT)/bl2.bin.gz 120%.gz: % 121 @echo " GZIP $@" 122 $(Q)gzip -n -f -9 $< --stdout > $@ 123