| # |
| # Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved. |
| # |
| # SPDX-License-Identifier: BSD-3-Clause |
| # |
| |
| # We don't use BL1 or BL2, so BL31 is the first image to execute |
| RESET_TO_BL31 := 1 |
| # Only one core starts up at first |
| COLD_BOOT_SINGLE_CPU := 1 |
| # We can choose where a core starts executing |
| PROGRAMMABLE_RESET_ADDRESS:= 1 |
| |
| # System coherency is managed in hardware |
| WARMBOOT_ENABLE_DCACHE_EARLY := 1 |
| USE_COHERENT_MEM := 1 |
| |
| # A53 erratum for SoC. (enable them all) |
| ERRATA_A53_826319 := 1 |
| ERRATA_A53_835769 := 1 |
| ERRATA_A53_836870 := 1 |
| ERRATA_A53_843419 := 1 |
| ERRATA_A53_855873 := 1 |
| |
| # A72 Erratum for SoC |
| ERRATA_A72_859971 := 1 |
| |
| CRASH_REPORTING := 1 |
| HANDLE_EA_EL3_FIRST := 1 |
| |
| # Split out RO data into a non-executable section |
| SEPARATE_CODE_AND_RODATA := 1 |
| |
| # Generate a Position Independent Executable |
| ENABLE_PIE := 1 |
| |
| TI_16550_MDR_QUIRK := 1 |
| $(eval $(call add_define,TI_16550_MDR_QUIRK)) |
| |
| # Allow customizing the UART baud rate |
| K3_USART_BAUD := 115200 |
| $(eval $(call add_define,K3_USART_BAUD)) |
| |
| # Libraries |
| include lib/xlat_tables_v2/xlat_tables.mk |
| |
| PLAT_INCLUDES += \ |
| -I${PLAT_PATH}/include \ |
| -I${PLAT_PATH}/common/drivers/sec_proxy \ |
| -I${PLAT_PATH}/common/drivers/ti_sci \ |
| |
| K3_CONSOLE_SOURCES += \ |
| drivers/ti/uart/aarch64/16550_console.S \ |
| ${PLAT_PATH}/common/k3_console.c \ |
| |
| K3_GIC_SOURCES += \ |
| drivers/arm/gic/common/gic_common.c \ |
| drivers/arm/gic/v3/gicv3_main.c \ |
| drivers/arm/gic/v3/gicv3_helpers.c \ |
| drivers/arm/gic/v3/gicdv3_helpers.c \ |
| drivers/arm/gic/v3/gicrv3_helpers.c \ |
| plat/common/plat_gicv3.c \ |
| ${PLAT_PATH}/common/k3_gicv3.c \ |
| |
| K3_PSCI_SOURCES += \ |
| plat/common/plat_psci_common.c \ |
| ${PLAT_PATH}/common/k3_psci.c \ |
| |
| K3_SEC_PROXY_SOURCES += \ |
| ${PLAT_PATH}/common/drivers/sec_proxy/sec_proxy.c \ |
| |
| K3_TI_SCI_SOURCES += \ |
| ${PLAT_PATH}/common/drivers/ti_sci/ti_sci.c \ |
| |
| PLAT_BL_COMMON_SOURCES += \ |
| lib/cpus/aarch64/cortex_a53.S \ |
| lib/cpus/aarch64/cortex_a72.S \ |
| ${XLAT_TABLES_LIB_SRCS} \ |
| ${K3_CONSOLE_SOURCES} \ |
| |
| BL31_SOURCES += \ |
| ${PLAT_PATH}/common/k3_bl31_setup.c \ |
| ${PLAT_PATH}/common/k3_helpers.S \ |
| ${PLAT_PATH}/common/k3_topology.c \ |
| ${K3_GIC_SOURCES} \ |
| ${K3_PSCI_SOURCES} \ |
| ${K3_SEC_PROXY_SOURCES} \ |
| ${K3_TI_SCI_SOURCES} \ |