feat(mt8188): add EMI MPU basic drivers
EMI MPU stands for external memory interface memory protect unit.
MT8188 supports 32 regions and 16 domains.
Change-Id: I9bbeb355665401cc71dda6db22157d9d751570d1
diff --git a/plat/mediatek/drivers/emi_mpu/rules.mk b/plat/mediatek/drivers/emi_mpu/rules.mk
new file mode 100644
index 0000000..ed3d777
--- /dev/null
+++ b/plat/mediatek/drivers/emi_mpu/rules.mk
@@ -0,0 +1,16 @@
+#
+# Copyright (c) 2022, MediaTek Inc. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+LOCAL_DIR := $(call GET_LOCAL_DIR)
+
+MODULE := emi_mpu
+LOCAL_SRCS-y := $(LOCAL_DIR)/emi_mpu_common.c
+LOCAL_SRCS-y += ${LOCAL_DIR}/${MTK_SOC}/emi_mpu.c
+
+PLAT_INCLUDES += -I${LOCAL_DIR}
+PLAT_INCLUDES += -I${LOCAL_DIR}/${MTK_SOC}
+
+$(eval $(call MAKE_MODULE,$(MODULE),$(LOCAL_SRCS-y),$(MTK_BL)))