#
# Copyright 2020 NXP
# Copyright (c) 2025, Arm Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#

DDR_PHY_BIN_PATH	?=	./ddr-phy-binary/lx2160a

ifeq (${DDR_IMEM_UDIMM_1D},)
    DDR_IMEM_UDIMM_1D	:=	${DDR_PHY_BIN_PATH}/ddr4_pmu_train_imem.bin
endif

ifeq (${DDR_IMEM_UDIMM_2D},)
    DDR_IMEM_UDIMM_2D	:=	${DDR_PHY_BIN_PATH}/ddr4_2d_pmu_train_imem.bin
endif

ifeq (${DDR_DMEM_UDIMM_1D},)
    DDR_DMEM_UDIMM_1D	:=	${DDR_PHY_BIN_PATH}/ddr4_pmu_train_dmem.bin
endif

ifeq (${DDR_DMEM_UDIMM_2D},)
    DDR_DMEM_UDIMM_2D	:=	${DDR_PHY_BIN_PATH}/ddr4_2d_pmu_train_dmem.bin
endif

ifeq (${DDR_IMEM_RDIMM_1D},)
    DDR_IMEM_RDIMM_1D	:=	${DDR_PHY_BIN_PATH}/ddr4_rdimm_pmu_train_imem.bin
endif

ifeq (${DDR_IMEM_RDIMM_2D},)
    DDR_IMEM_RDIMM_2D	:=	${DDR_PHY_BIN_PATH}/ddr4_rdimm2d_pmu_train_imem.bin
endif

ifeq (${DDR_DMEM_RDIMM_1D},)
    DDR_DMEM_RDIMM_1D	:=	${DDR_PHY_BIN_PATH}/ddr4_rdimm_pmu_train_dmem.bin
endif

ifeq (${DDR_DMEM_RDIMM_2D},)
    DDR_DMEM_RDIMM_2D	:=	${DDR_PHY_BIN_PATH}/ddr4_rdimm2d_pmu_train_dmem.bin
endif

ifeq (${DDR_FIP_NAME},)
ifeq (${TRUSTED_BOARD_BOOT},1)
	DDR_FIP_NAME	:= ddr_fip_sec.bin
else
	DDR_FIP_NAME	:= ddr_fip.bin
endif
endif

ifneq (${TRUSTED_BOARD_BOOT},1)

DDR_FIP_ARGS += --ddr-immem-udimm-1d ${DDR_IMEM_UDIMM_1D} \
		--ddr-immem-udimm-2d ${DDR_IMEM_UDIMM_2D} \
		--ddr-dmmem-udimm-1d ${DDR_DMEM_UDIMM_1D} \
		--ddr-dmmem-udimm-2d ${DDR_DMEM_UDIMM_2D} \
		--ddr-immem-rdimm-1d ${DDR_IMEM_RDIMM_1D} \
		--ddr-immem-rdimm-2d ${DDR_IMEM_RDIMM_2D} \
		--ddr-dmmem-rdimm-1d ${DDR_DMEM_RDIMM_1D} \
		--ddr-dmmem-rdimm-2d ${DDR_DMEM_RDIMM_2D}
endif


ifeq (${TRUSTED_BOARD_BOOT},1)
ifeq (${MBEDTLS_DIR},)
include plat/nxp/soc-lx2160a/ddr_sb.mk
else
include plat/nxp/soc-lx2160a/ddr_tbbr.mk

# Variables for use with Certificate Generation Tool
CRTTOOLPATH	?=	tools/cert_create
CRTTOOL		?=	${CRTTOOLPATH}/cert_create$(.exe)

ifneq (${GENERATE_COT},0)
ddr_certificates: ${DDR_CRT_DEPS} ${CRTTOOL}
	$(q)${CRTTOOL} ${DDR_CRT_ARGS}
	$(s)echo
	$(s)echo "Built $@ successfully"
	$(s)echo "DDR certificates can be found in ${BUILD_PLAT}"
	$(s)echo
endif
endif
endif

# Variables for use with Firmware Image Package
FIPTOOLPATH	?=	tools/fiptool
FIPTOOL		?=	${FIPTOOLPATH}/fiptool$(.exe)

${BUILD_PLAT}/${DDR_FIP_NAME}: ${DDR_FIP_DEPS} ${FIPTOOL}
	$(eval ${CHECK_DDR_FIP_CMD})
	$(q)${FIPTOOL} create ${DDR_FIP_ARGS} $@
	$(q)${FIPTOOL} info $@
	$(s)echo
	$(s)echo "Built $@ successfully"
	$(s)echo

fip_ddr: ${BUILD_PLAT}/${DDR_FIP_NAME}