feat(nxp/driver/ifc_nor): add IFC nor flash driver

Add IFC Nor flash driver.

Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I3275664b8848d0fe3c15ed92d95fb19adbf57f84
diff --git a/drivers/nxp/ifc/nor/ifc_nor.c b/drivers/nxp/ifc/nor/ifc_nor.c
new file mode 100644
index 0000000..24fc308
--- /dev/null
+++ b/drivers/nxp/ifc/nor/ifc_nor.c
@@ -0,0 +1,18 @@
+/*
+ * Copyright 2020-2021 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ */
+#include <stdint.h>
+#include <stdlib.h>
+
+#include <lib/xlat_tables/xlat_tables_v2.h>
+
+int ifc_nor_init(uintptr_t flash_addr, size_t flash_size)
+{
+	/* Adding NOR Memory Map in XLAT Table */
+	mmap_add_region(flash_addr, flash_addr, flash_size, MT_MEMORY | MT_RW);
+
+	return 0;
+}