1#
2# Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
3#
4# SPDX-License-Identifier: BSD-3-Clause
5#
6
7# We don't use BL1 or BL2, so BL31 is the first image to execute
8RESET_TO_BL31		:=	1
9# Only one core starts up at first
10COLD_BOOT_SINGLE_CPU	:=	1
11# We can choose where a core starts executing
12PROGRAMMABLE_RESET_ADDRESS:=	1
13
14# ARM coherency is managed in hardware
15WARMBOOT_ENABLE_DCACHE_EARLY :=	1
16
17# A53 erratum for SoC. (enable them all)
18ERRATA_A53_826319	:=	1
19ERRATA_A53_835769	:=	1
20ERRATA_A53_836870	:=	1
21ERRATA_A53_843419	:=	1
22ERRATA_A53_855873	:=	1
23ERRATA_A53_1530924	:=	1
24
25# A72 Erratum for SoC
26ERRATA_A72_859971	:=	1
27ERRATA_A72_1319367	:=	1
28
29CRASH_REPORTING		:= 1
30
31# Split out RO data into a non-executable section
32SEPARATE_CODE_AND_RODATA :=    1
33
34# Generate a Position Independent Executable
35ENABLE_PIE		:=	1
36
37TI_16550_MDR_QUIRK	:=	1
38$(eval $(call add_define,TI_16550_MDR_QUIRK))
39
40K3_USART		:=	0
41$(eval $(call add_define,K3_USART))
42
43# Allow customizing the UART baud rate
44K3_USART_BAUD		:=	115200
45$(eval $(call add_define,K3_USART_BAUD))
46
47# Libraries
48include lib/xlat_tables_v2/xlat_tables.mk
49
50PLAT_INCLUDES		+=	\
51				-I${PLAT_PATH}/include			\
52				-I${PLAT_PATH}/common/drivers/sec_proxy	\
53				-I${PLAT_PATH}/common/drivers/ti_sci	\
54
55K3_CONSOLE_SOURCES	+=	\
56				drivers/ti/uart/aarch64/16550_console.S	\
57				${PLAT_PATH}/common/k3_console.c	\
58
59# Include GICv3 driver files
60include drivers/arm/gic/v3/gicv3.mk
61
62K3_GIC_SOURCES		+=	\
63				${GICV3_SOURCES}			\
64				plat/common/plat_gicv3.c		\
65				${PLAT_PATH}/common/k3_gicv3.c		\
66
67K3_PSCI_SOURCES		+=	\
68				plat/common/plat_psci_common.c		\
69				${PLAT_PATH}/common/k3_psci.c		\
70
71K3_SEC_PROXY_SOURCES	+=	\
72				${PLAT_PATH}/common/drivers/sec_proxy/sec_proxy.c \
73
74K3_TI_SCI_SOURCES	+=	\
75				${PLAT_PATH}/common/drivers/ti_sci/ti_sci.c \
76
77PLAT_BL_COMMON_SOURCES	+=	\
78				lib/cpus/aarch64/cortex_a53.S		\
79				lib/cpus/aarch64/cortex_a72.S		\
80				${XLAT_TABLES_LIB_SRCS}			\
81				${K3_CONSOLE_SOURCES}			\
82
83BL31_SOURCES		+=	\
84				${PLAT_PATH}/common/k3_bl31_setup.c	\
85				${PLAT_PATH}/common/k3_helpers.S	\
86				${PLAT_PATH}/common/k3_topology.c	\
87				${K3_GIC_SOURCES}			\
88				${K3_PSCI_SOURCES}			\
89				${K3_SEC_PROXY_SOURCES}			\
90				${K3_TI_SCI_SOURCES}			\
91