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Chandni Cherukurif3a6cab2020-09-22 18:56:25 +05301#
2# Copyright (c) 2020, Arm Limited. All rights reserved.
3#
4# SPDX-License-Identifier: BSD-3-Clause
5#
6
7MORELLO_BASE := plat/arm/board/morello
8
9INTERCONNECT_SOURCES := ${MORELLO_BASE}/morello_interconnect.c
10
11PLAT_INCLUDES := -I${MORELLO_BASE}/include
12
13MORELLO_CPU_SOURCES := lib/cpus/aarch64/rainier.S
14
Chandni Cherukuric5a0c372020-10-01 10:11:44 +053015# GIC-600 configuration
16GICV3_SUPPORT_GIC600 := 1
17
18# Include GICv3 driver files
19include drivers/arm/gic/v3/gicv3.mk
20
21MORELLO_GIC_SOURCES := ${GICV3_SOURCES} \
Chandni Cherukurif3a6cab2020-09-22 18:56:25 +053022 plat/common/plat_gicv3.c \
23 plat/arm/common/arm_gicv3.c \
Chandni Cherukurif3a6cab2020-09-22 18:56:25 +053024
25PLAT_BL_COMMON_SOURCES := ${MORELLO_BASE}/morello_plat.c \
26 ${MORELLO_BASE}/aarch64/morello_helper.S
27
28BL31_SOURCES := ${MORELLO_CPU_SOURCES} \
29 ${INTERCONNECT_SOURCES} \
30 ${MORELLO_GIC_SOURCES} \
31 ${MORELLO_BASE}/morello_bl31_setup.c \
32 ${MORELLO_BASE}/morello_topology.c \
33 ${MORELLO_BASE}/morello_security.c \
34 drivers/arm/css/sds/sds.c
35
36FDT_SOURCES += fdts/morello-fvp.dts
37
38# TF-A not required to load the SCP Images
39override CSS_LOAD_SCP_IMAGES := 0
40
41# BL1/BL2 Image not a part of the capsule Image for morello
42override NEED_BL1 := no
43override NEED_BL2 := no
44override NEED_BL2U := no
45
46#TF-A for morello starts from BL31
47override RESET_TO_BL31 := 1
48
49# 32 bit mode not supported
50override CTX_INCLUDE_AARCH32_REGS := 0
51
52override ARM_PLAT_MT := 1
53
54# Select SCMI/SDS drivers instead of SCPI/BOM driver for communicating with the
55# SCP during power management operations and for SCP RAM Firmware transfer.
56CSS_USE_SCMI_SDS_DRIVER := 1
57
58# System coherency is managed in hardware
59HW_ASSISTED_COHERENCY := 1
60
61# When building for systems with hardware-assisted coherency, there's no need to
62# use USE_COHERENT_MEM. Require that USE_COHERENT_MEM must be set to 0 too.
63USE_COHERENT_MEM := 0
64
65include plat/arm/common/arm_common.mk
66include plat/arm/css/common/css_common.mk
67include plat/arm/board/common/board_common.mk