diff options
Diffstat (limited to 'plat/imx/imx8m/imx8mp/platform.mk')
| -rw-r--r-- | plat/imx/imx8m/imx8mp/platform.mk | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/plat/imx/imx8m/imx8mp/platform.mk b/plat/imx/imx8m/imx8mp/platform.mk new file mode 100644 index 0000000..ce69071 --- /dev/null +++ b/plat/imx/imx8m/imx8mp/platform.mk @@ -0,0 +1,173 @@ +# +# Copyright 2019-2022 NXP +# +# SPDX-License-Identifier: BSD-3-Clause +# + +PLAT_INCLUDES := -Iplat/imx/common/include \ + -Iplat/imx/imx8m/include \ + -Iplat/imx/imx8m/imx8mp/include \ + -Idrivers/imx/usdhc \ + -Iinclude/common/tbbr +# Translation tables library +include lib/xlat_tables_v2/xlat_tables.mk + +# Include GICv3 driver files +include drivers/arm/gic/v3/gicv3.mk + +IMX_DRAM_SOURCES := plat/imx/imx8m/ddr/dram.c \ + plat/imx/imx8m/ddr/clock.c \ + plat/imx/imx8m/ddr/dram_retention.c \ + plat/imx/imx8m/ddr/ddr4_dvfs.c \ + plat/imx/imx8m/ddr/lpddr4_dvfs.c + +IMX_GIC_SOURCES := ${GICV3_SOURCES} \ + plat/common/plat_gicv3.c \ + plat/common/plat_psci_common.c \ + plat/imx/common/plat_imx8_gic.c + +BL31_SOURCES += plat/imx/common/imx8_helpers.S \ + plat/imx/imx8m/gpc_common.c \ + plat/imx/imx8m/imx_hab.c \ + plat/imx/imx8m/imx_aipstz.c \ + plat/imx/imx8m/imx_rdc.c \ + plat/imx/imx8m/imx8m_caam.c \ + plat/imx/imx8m/imx8m_ccm.c \ + plat/imx/imx8m/imx8m_csu.c \ + plat/imx/imx8m/imx8m_psci_common.c \ + plat/imx/imx8m/imx8m_snvs.c \ + plat/imx/imx8m/imx8mp/imx8mp_bl31_setup.c \ + plat/imx/imx8m/imx8mp/imx8mp_psci.c \ + plat/imx/imx8m/imx8mp/gpc.c \ + plat/imx/common/imx8_topology.c \ + plat/imx/common/imx_sip_handler.c \ + plat/imx/common/imx_sip_svc.c \ + plat/imx/common/imx_uart_console.S \ + lib/cpus/aarch64/cortex_a53.S \ + drivers/arm/tzc/tzc380.c \ + drivers/delay_timer/delay_timer.c \ + drivers/delay_timer/generic_delay_timer.c \ + ${IMX_DRAM_SOURCES} \ + ${IMX_GIC_SOURCES} \ + ${XLAT_TABLES_LIB_SRCS} + +ifeq (${NEED_BL2},yes) +BL2_SOURCES += common/desc_image_load.c \ + plat/imx/common/imx8_helpers.S \ + plat/imx/common/imx_uart_console.S \ + plat/imx/imx8m/imx8mp/imx8mp_bl2_el3_setup.c \ + plat/imx/imx8m/imx8mp/gpc.c \ + plat/imx/imx8m/imx_aipstz.c \ + plat/imx/imx8m/imx_rdc.c \ + plat/imx/imx8m/imx8m_caam.c \ + plat/common/plat_psci_common.c \ + lib/cpus/aarch64/cortex_a53.S \ + drivers/arm/tzc/tzc380.c \ + drivers/delay_timer/delay_timer.c \ + drivers/delay_timer/generic_delay_timer.c \ + ${PLAT_GIC_SOURCES} \ + ${PLAT_DRAM_SOURCES} \ + ${XLAT_TABLES_LIB_SRCS} \ + drivers/mmc/mmc.c \ + drivers/io/io_block.c \ + drivers/io/io_fip.c \ + drivers/io/io_memmap.c \ + drivers/io/io_storage.c \ + drivers/imx/usdhc/imx_usdhc.c \ + plat/imx/imx8m/imx8mp/imx8mp_bl2_mem_params_desc.c \ + plat/imx/common/imx_io_storage.c \ + plat/imx/imx8m/imx8m_image_load.c \ + lib/optee/optee_utils.c +endif + +# Add the build options to pack BLx images and kernel device tree +# in the FIP if the platform requires. +ifneq ($(BL2),) +RESET_TO_BL31 := 0 +$(eval $(call TOOL_ADD_PAYLOAD,${BUILD_PLAT}/tb_fw.crt,--tb-fw-cert)) +endif +ifneq ($(BL32_EXTRA1),) +$(eval $(call TOOL_ADD_IMG,BL32_EXTRA1,--tos-fw-extra1)) +endif +ifneq ($(BL32_EXTRA2),) +$(eval $(call TOOL_ADD_IMG,BL32_EXTRA2,--tos-fw-extra2)) +endif +ifneq ($(HW_CONFIG),) +$(eval $(call TOOL_ADD_IMG,HW_CONFIG,--hw-config)) +endif + +ifeq (${NEED_BL2},yes) +$(eval $(call add_define,NEED_BL2)) +LOAD_IMAGE_V2 := 1 +# Non-TF Boot ROM +RESET_TO_BL2 := 1 +endif + +ifneq (${TRUSTED_BOARD_BOOT},0) + +include drivers/auth/mbedtls/mbedtls_crypto.mk +include drivers/auth/mbedtls/mbedtls_x509.mk + +AUTH_SOURCES := drivers/auth/auth_mod.c \ + drivers/auth/crypto_mod.c \ + drivers/auth/img_parser_mod.c \ + drivers/auth/tbbr/tbbr_cot_common.c \ + drivers/auth/tbbr/tbbr_cot_bl2.c + +BL2_SOURCES += ${AUTH_SOURCES} \ + plat/common/tbbr/plat_tbbr.c \ + plat/imx/imx8m/imx8mp/imx8mp_trusted_boot.c \ + plat/imx/imx8m/imx8mp/imx8mp_rotpk.S + +ROT_KEY = $(BUILD_PLAT)/rot_key.pem +ROTPK_HASH = $(BUILD_PLAT)/rotpk_sha256.bin + +$(eval $(call add_define_val,ROTPK_HASH,'"$(ROTPK_HASH)"')) +$(eval $(call MAKE_LIB_DIRS)) + +$(BUILD_PLAT)/bl2/imx8mp_rotpk.o: $(ROTPK_HASH) + +certificates: $(ROT_KEY) + +$(ROT_KEY): | $(BUILD_PLAT) + @echo " OPENSSL $@" + @if [ ! -f $(ROT_KEY) ]; then \ + ${OPENSSL_BIN_PATH}/openssl genrsa 2048 > $@ 2>/dev/null; \ + fi + +$(ROTPK_HASH): $(ROT_KEY) + @echo " OPENSSL $@" + $(Q)${OPENSSL_BIN_PATH}/openssl rsa -in $< -pubout -outform DER 2>/dev/null |\ + ${OPENSSL_BIN_PATH}/openssl dgst -sha256 -binary > $@ 2>/dev/null +endif + +ENABLE_PIE := 1 +USE_COHERENT_MEM := 1 +RESET_TO_BL31 := 1 +A53_DISABLE_NON_TEMPORAL_HINT := 0 + +ERRATA_A53_835769 := 1 +ERRATA_A53_843419 := 1 +ERRATA_A53_855873 := 1 + +BL32_BASE ?= 0x56000000 +$(eval $(call add_define,BL32_BASE)) + +BL32_SIZE ?= 0x2000000 +$(eval $(call add_define,BL32_SIZE)) + +IMX_BOOT_UART_BASE ?= 0x30890000 +ifeq (${IMX_BOOT_UART_BASE},auto) + override IMX_BOOT_UART_BASE := 0 +endif +$(eval $(call add_define,IMX_BOOT_UART_BASE)) + +EL3_EXCEPTION_HANDLING := $(SDEI_SUPPORT) +ifeq (${SDEI_SUPPORT}, 1) +BL31_SOURCES += plat/imx/common/imx_ehf.c \ + plat/imx/common/imx_sdei.c +endif + +ifeq (${SPD},trusty) + BL31_CFLAGS += -DPLAT_XLAT_TABLES_DYNAMIC=1 +endif |