1# 2# Copyright (c) 2017-2020, 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 30HANDLE_EA_EL3_FIRST := 1 31 32# Split out RO data into a non-executable section 33SEPARATE_CODE_AND_RODATA := 1 34 35# Generate a Position Independent Executable 36ENABLE_PIE := 1 37 38TI_16550_MDR_QUIRK := 1 39$(eval $(call add_define,TI_16550_MDR_QUIRK)) 40 41K3_USART := 0 42$(eval $(call add_define,K3_USART)) 43 44# Allow customizing the UART baud rate 45K3_USART_BAUD := 115200 46$(eval $(call add_define,K3_USART_BAUD)) 47 48# Libraries 49include lib/xlat_tables_v2/xlat_tables.mk 50 51PLAT_INCLUDES += \ 52 -I${PLAT_PATH}/include \ 53 -I${PLAT_PATH}/common/drivers/sec_proxy \ 54 -I${PLAT_PATH}/common/drivers/ti_sci \ 55 56K3_CONSOLE_SOURCES += \ 57 drivers/ti/uart/aarch64/16550_console.S \ 58 ${PLAT_PATH}/common/k3_console.c \ 59 60# Include GICv3 driver files 61include drivers/arm/gic/v3/gicv3.mk 62 63K3_GIC_SOURCES += \ 64 ${GICV3_SOURCES} \ 65 plat/common/plat_gicv3.c \ 66 ${PLAT_PATH}/common/k3_gicv3.c \ 67 68K3_PSCI_SOURCES += \ 69 plat/common/plat_psci_common.c \ 70 ${PLAT_PATH}/common/k3_psci.c \ 71 72K3_SEC_PROXY_SOURCES += \ 73 ${PLAT_PATH}/common/drivers/sec_proxy/sec_proxy.c \ 74 75K3_TI_SCI_SOURCES += \ 76 ${PLAT_PATH}/common/drivers/ti_sci/ti_sci.c \ 77 78PLAT_BL_COMMON_SOURCES += \ 79 lib/cpus/aarch64/cortex_a53.S \ 80 lib/cpus/aarch64/cortex_a72.S \ 81 ${XLAT_TABLES_LIB_SRCS} \ 82 ${K3_CONSOLE_SOURCES} \ 83 84BL31_SOURCES += \ 85 ${PLAT_PATH}/common/k3_bl31_setup.c \ 86 ${PLAT_PATH}/common/k3_helpers.S \ 87 ${PLAT_PATH}/common/k3_topology.c \ 88 ${K3_GIC_SOURCES} \ 89 ${K3_PSCI_SOURCES} \ 90 ${K3_SEC_PROXY_SOURCES} \ 91 ${K3_TI_SCI_SOURCES} \ 92