feat(imx8ulp): add i.MX8ULP basic support
Add the basic support for i.MX8ULP.
The i.MX 8ULP family of processors features NXP’s advanced
implementation of the dual Arm Cortex-A35 cores alongside
an Arm Cortex-M33. This combined architecture enables the
device to run a rich operating system (such as Linux) on
the Cortex-A35 core and an RTOS (such as FreeRTOS) on the
Cortex-M33 core. It also includes a Cadence Tensilica Fusion
DSP for low-power audio and a HiFi4 DSP for advanced audio
and machine learning applications.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I12df622b95960bcdf7da52e4c66470a700690e36
diff --git a/plat/imx/imx8ulp/platform.mk b/plat/imx/imx8ulp/platform.mk
new file mode 100644
index 0000000..49a053e
--- /dev/null
+++ b/plat/imx/imx8ulp/platform.mk
@@ -0,0 +1,60 @@
+#
+# Copyright 2021-2024 NXP
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+# Translation tables library
+include lib/xlat_tables_v2/xlat_tables.mk
+
+# Include GICv3 driver files
+include drivers/arm/gic/v3/gicv3.mk
+
+PLAT_INCLUDES := -Iplat/imx/imx8ulp/include \
+ -Iplat/imx/common/include \
+ -Iplat/imx/imx8ulp/upower
+
+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/lpuart_console.S \
+ plat/imx/common/imx8_helpers.S \
+ plat/imx/imx8ulp/imx8ulp_bl31_setup.c \
+ plat/imx/imx8ulp/imx8ulp_psci.c \
+ plat/imx/common/imx8_topology.c \
+ plat/imx/common/imx_sip_svc.c \
+ plat/imx/common/imx_sip_handler.c \
+ plat/imx/common/imx_bl31_common.c \
+ plat/common/plat_psci_common.c \
+ lib/cpus/aarch64/cortex_a35.S \
+ drivers/delay_timer/delay_timer.c \
+ drivers/delay_timer/generic_delay_timer.c \
+ drivers/scmi-msg/base.c \
+ drivers/scmi-msg/entry.c \
+ drivers/scmi-msg/smt.c \
+ drivers/scmi-msg/power_domain.c \
+ drivers/scmi-msg/sensor.c \
+ plat/imx/imx8ulp/scmi/scmi.c \
+ plat/imx/imx8ulp/scmi/scmi_pd.c \
+ plat/imx/imx8ulp/scmi/scmi_sensor.c \
+ plat/imx/imx8ulp/upower/upower_api.c \
+ plat/imx/imx8ulp/upower/upower_hal.c \
+ ${XLAT_TABLES_LIB_SRCS} \
+ ${IMX_GIC_SOURCES}
+
+ifeq ($(findstring clang,$(notdir $(CC))),)
+ TF_CFLAGS_aarch64 += -fno-strict-aliasing
+endif
+
+USE_COHERENT_MEM := 1
+RESET_TO_BL31 := 1
+SEPARATE_NOBITS_REGION := 1
+SEPARATE_RWDATA_REGION := 1
+PROGRAMMABLE_RESET_ADDRESS := 1
+COLD_BOOT_SINGLE_CPU := 1
+BL32_BASE ?= 0xa6000000
+BL32_SIZE ?= 0x2000000
+$(eval $(call add_define,BL32_BASE))
+$(eval $(call add_define,BL32_SIZE))