1# 2# Copyright (c) 2017-2025, Arm Limited and Contributors. All rights reserved. 3# Copyright (c) 2018-2021, The Linux Foundation. All rights reserved. 4# 5# SPDX-License-Identifier: BSD-3-Clause 6# 7 8# Make for SC7280 QTI platform. 9 10QTI_PLAT_PATH := plat/qti 11CHIPSET := kodiak 12 13# Turn On Separate code & data. 14SEPARATE_CODE_AND_RODATA := 1 15USE_COHERENT_MEM := 0 16WARMBOOT_ENABLE_DCACHE_EARLY := 1 17HW_ASSISTED_COHERENCY := 1 18 19#Enable errata configs for cortex_a78 and cortex_a55 20ERRATA_A55_1530923 := 1 21ERRATA_A78_1941498 := 1 22ERRATA_A78_1951500 := 1 23 24# Disable the PSCI platform compatibility layer 25ENABLE_PLAT_COMPAT := 0 26 27# Enable PSCI v1.0 extended state ID format 28PSCI_EXTENDED_STATE_ID := 1 29ARM_RECOM_STATE_ID_ENC := 1 30PSCI_OS_INIT_MODE := 1 31 32COLD_BOOT_SINGLE_CPU := 1 33PROGRAMMABLE_RESET_ADDRESS := 1 34 35RESET_TO_BL31 := 0 36 37# Enable the dynamic translation tables library 38PLAT_XLAT_TABLES_DYNAMIC := 1 39$(eval $(call add_define,PLAT_XLAT_TABLES_DYNAMIC)) 40 41QTI_SDI_BUILD := 0 42$(eval $(call assert_boolean,QTI_SDI_BUILD)) 43$(eval $(call add_define,QTI_SDI_BUILD)) 44 45#disable CTX_INCLUDE_AARCH32_REGS to support sc7280 gold cores 46override CTX_INCLUDE_AARCH32_REGS := 0 47WORKAROUND_CVE_2017_5715 := 0 48DYNAMIC_WORKAROUND_CVE_2018_3639 := 1 49# Enable stack protector. 50ENABLE_STACK_PROTECTOR := strong 51 52 53QTI_EXTERNAL_INCLUDES := -I${QTI_PLAT_PATH}/${CHIPSET}/inc \ 54 -I${QTI_PLAT_PATH}/${CHIPSET}/${PLAT}/inc \ 55 -I${QTI_PLAT_PATH}/common/inc \ 56 -I${QTI_PLAT_PATH}/common/inc/$(ARCH) \ 57 -I${QTI_PLAT_PATH}/qtiseclib/inc \ 58 -I${QTI_PLAT_PATH}/qtiseclib/inc/${CHIPSET} \ 59 60QTI_BL31_SOURCES := $(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_helpers.S \ 61 $(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_kryo6_silver.S \ 62 $(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_kryo6_gold.S \ 63 $(QTI_PLAT_PATH)/common/src/$(ARCH)/qti_uart_console.S \ 64 $(QTI_PLAT_PATH)/common/src/pm_ps_hold.c \ 65 $(QTI_PLAT_PATH)/common/src/qti_stack_protector.c \ 66 $(QTI_PLAT_PATH)/common/src/qti_common.c \ 67 $(QTI_PLAT_PATH)/common/src/qti_bl31_setup.c \ 68 $(QTI_PLAT_PATH)/common/src/qti_gic_v3.c \ 69 $(QTI_PLAT_PATH)/common/src/qti_interrupt_svc.c \ 70 $(QTI_PLAT_PATH)/common/src/qti_syscall.c \ 71 $(QTI_PLAT_PATH)/common/src/qti_topology.c \ 72 $(QTI_PLAT_PATH)/common/src/qti_pm.c \ 73 $(QTI_PLAT_PATH)/common/src/spmi_arb.c \ 74 $(QTI_PLAT_PATH)/qtiseclib/src/qtiseclib_cb_interface.c \ 75 drivers/qti/crypto/rng.c 76 77 78PLAT_INCLUDES := -Iinclude/plat/common/ \ 79 80PLAT_INCLUDES += ${QTI_EXTERNAL_INCLUDES} 81 82include lib/xlat_tables_v2/xlat_tables.mk 83PLAT_BL_COMMON_SOURCES += ${XLAT_TABLES_LIB_SRCS} \ 84 plat/common/aarch64/crash_console_helpers.S \ 85 common/desc_image_load.c \ 86 lib/bl_aux_params/bl_aux_params.c \ 87 88include lib/coreboot/coreboot.mk 89 90#PSCI Sources. 91PSCI_SOURCES := plat/common/plat_psci_common.c \ 92 93# GIC-600 configuration 94GICV3_SUPPORT_GIC600 := 1 95# Include GICv3 driver files 96include drivers/arm/gic/v3/gicv3.mk 97 98#Timer sources 99TIMER_SOURCES := drivers/delay_timer/generic_delay_timer.c \ 100 drivers/delay_timer/delay_timer.c \ 101 102#GIC sources. 103GIC_SOURCES := plat/common/plat_gicv3.c \ 104 ${GICV3_SOURCES} \ 105 106CPU_SOURCES := lib/cpus/aarch64/cortex_a78.S \ 107 lib/cpus/aarch64/cortex_a55.S \ 108 109BL31_SOURCES += ${QTI_BL31_SOURCES} \ 110 ${PSCI_SOURCES} \ 111 ${GIC_SOURCES} \ 112 ${TIMER_SOURCES} \ 113 ${CPU_SOURCES} \ 114 115# Override this on the command line to point to the qtiseclib library which 116# will be available in coreboot.org 117QTISECLIB_PATH ?= 118 119ifeq ($(QTISECLIB_PATH),) 120# if No lib then use stub implementation for qtiseclib interface 121$(warning QTISECLIB_PATH is not provided while building, using stub implementation. \ 122 Please refer docs/plat/qti.rst for more details \ 123 THIS FIRMWARE WILL NOT BOOT!) 124BL31_SOURCES += plat/qti/qtiseclib/src/qtiseclib_interface_stub.c 125else 126# use library provided by QTISECLIB_PATH 127LDFLAGS += -L $(dir $(QTISECLIB_PATH)) 128LDLIBS += -l$(patsubst lib%.a,%,$(notdir $(QTISECLIB_PATH))) 129endif 130