1# 2# Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved. 3# 4# SPDX-License-Identifier: BSD-3-Clause 5# 6 7TZDRAM_BASE := 0xFF800000 8$(eval $(call add_define,TZDRAM_BASE)) 9 10ERRATA_TEGRA_INVALIDATE_BTB_AT_BOOT := 1 11$(eval $(call add_define,ERRATA_TEGRA_INVALIDATE_BTB_AT_BOOT)) 12 13PLATFORM_CLUSTER_COUNT := 2 14$(eval $(call add_define,PLATFORM_CLUSTER_COUNT)) 15 16PLATFORM_MAX_CPUS_PER_CLUSTER := 4 17$(eval $(call add_define,PLATFORM_MAX_CPUS_PER_CLUSTER)) 18 19MAX_XLAT_TABLES := 4 20$(eval $(call add_define,MAX_XLAT_TABLES)) 21 22MAX_MMAP_REGIONS := 8 23$(eval $(call add_define,MAX_MMAP_REGIONS)) 24 25BL31_SOURCES += lib/cpus/aarch64/cortex_a53.S \ 26 lib/cpus/aarch64/cortex_a57.S \ 27 ${COMMON_DIR}/drivers/flowctrl/flowctrl.c \ 28 ${COMMON_DIR}/drivers/memctrl/memctrl_v1.c \ 29 ${SOC_DIR}/plat_psci_handlers.c \ 30 ${SOC_DIR}/plat_setup.c \ 31 ${SOC_DIR}/plat_secondary.c 32 33# Enable workarounds for selected Cortex-A57 erratas. 34A57_DISABLE_NON_TEMPORAL_HINT := 1 35ERRATA_A57_826974 := 1 36ERRATA_A57_826977 := 1 37ERRATA_A57_828024 := 1 38ERRATA_A57_829520 := 1 39ERRATA_A57_833471 := 1 40 41# Enable workarounds for selected Cortex-A53 erratas. 42A53_DISABLE_NON_TEMPORAL_HINT := 1 43ERRATA_A53_826319 := 1 44ERRATA_A53_836870 := 1 45ERRATA_A53_855873 := 1 46