platform_t210.mk

#
# Copyright (c) 2015-2019, ARM Limited and Contributors. All rights reserved.
# Copyright (c) 2020, NVIDIA Corporation. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#

TZDRAM_BASE				:= 0xFF800000
$(eval $(call add_define,TZDRAM_BASE))

ERRATA_TEGRA_INVALIDATE_BTB_AT_BOOT	:= 1
$(eval $(call add_define,ERRATA_TEGRA_INVALIDATE_BTB_AT_BOOT))

PLATFORM_CLUSTER_COUNT			:= 2
$(eval $(call add_define,PLATFORM_CLUSTER_COUNT))

PLATFORM_MAX_CPUS_PER_CLUSTER		:= 4
$(eval $(call add_define,PLATFORM_MAX_CPUS_PER_CLUSTER))

MAX_XLAT_TABLES				:= 10
$(eval $(call add_define,MAX_XLAT_TABLES))

MAX_MMAP_REGIONS			:= 16
$(eval $(call add_define,MAX_MMAP_REGIONS))

ENABLE_TEGRA_WDT_LEGACY_FIQ_HANDLING	:= 1

PLAT_INCLUDES		+=	-Iplat/nvidia/tegra/include/t210		\
				-I${SOC_DIR}/drivers/se

BL31_SOURCES		+=	${TEGRA_GICv2_SOURCES}				\
				drivers/ti/uart/aarch64/16550_console.S		\
				lib/cpus/aarch64/cortex_a53.S			\
				lib/cpus/aarch64/cortex_a57.S			\
				${TEGRA_DRIVERS}/bpmp/bpmp.c			\
				${TEGRA_DRIVERS}/flowctrl/flowctrl.c		\
				${TEGRA_DRIVERS}/memctrl/memctrl_v1.c		\
				${TEGRA_DRIVERS}/pmc/pmc.c			\
				${SOC_DIR}/plat_psci_handlers.c			\
				${SOC_DIR}/plat_setup.c				\
				${SOC_DIR}/drivers/se/security_engine.c		\
				${SOC_DIR}/plat_secondary.c			\
				${SOC_DIR}/plat_sip_calls.c

# Enable workarounds for selected Cortex-A57 erratas.
A57_DISABLE_NON_TEMPORAL_HINT	:=	1
ERRATA_A57_826974		:=	1
ERRATA_A57_826977		:=	1
ERRATA_A57_828024		:=	1
ERRATA_A57_833471		:=	1

# Enable workarounds for selected Cortex-A53 erratas.
A53_DISABLE_NON_TEMPORAL_HINT	:=	1
ERRATA_A53_826319		:=	1
ERRATA_A53_836870		:=	1
ERRATA_A53_855873		:=	1

# Skip L1 $ flush when powering down Cortex-A57 CPUs
SKIP_A57_L1_FLUSH_PWR_DWN	:=	1

# Enable higher performance Non-cacheable load forwarding
A57_ENABLE_NONCACHEABLE_LOAD_FWD	:=	1