[Feature] add GA346 baseline version

Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/bsp/lk/project/aud8521pevb2-nand.mk b/src/bsp/lk/project/aud8521pevb2-nand.mk
new file mode 100644
index 0000000..d01f2ea
--- /dev/null
+++ b/src/bsp/lk/project/aud8521pevb2-nand.mk
@@ -0,0 +1,11 @@
+# main project for aud8521pevb2-nand arm32
+ARCH := arm
+ARM_CPU := cortex-a7
+
+TARGET := aud8521pevb2-nand
+
+MODULES += \
+	app/fitboot
+
+LK_HEAP_IMPLEMENTATION=miniheap
+