diff --git a/tools/binman/ftest.py b/tools/binman/ftest.py
index 92df2a0..fa17490 100644
--- a/tools/binman/ftest.py
+++ b/tools/binman/ftest.py
@@ -104,6 +104,8 @@
 PRE_LOAD_HDR_SIZE     = 0x00001000.to_bytes(4, 'big')
 TI_BOARD_CONFIG_DATA  = b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
 TI_UNSECURE_DATA      = b'unsecuredata'
+IMX_LPDDR_IMEM_DATA   = b'qwertyuiop1234567890'
+IMX_LPDDR_DMEM_DATA   = b'asdfghjklzxcvbnm'
 
 # Subdirectory of the input dir to use to put test FDTs
 TEST_FDT_SUBDIR       = 'fdts'
@@ -202,6 +204,8 @@
         TestFunctional._MakeInputFile('fsp_m.bin', FSP_M_DATA)
         TestFunctional._MakeInputFile('fsp_s.bin', FSP_S_DATA)
         TestFunctional._MakeInputFile('fsp_t.bin', FSP_T_DATA)
+        TestFunctional._MakeInputFile('lpddr5_imem.bin', IMX_LPDDR_IMEM_DATA)
+        TestFunctional._MakeInputFile('lpddr5_dmem.bin', IMX_LPDDR_DMEM_DATA)
 
         cls._elf_testdir = os.path.join(cls._indir, 'elftest')
         elf_test.BuildElfTestFiles(cls._elf_testdir)
@@ -7848,6 +7852,13 @@
         """Test that binman can produce an iMX8 image"""
         self._DoTestFile('339_nxp_imx8.dts')
 
+    def testNxpHeaderDdrfw(self):
+        """Test that binman can add a header to DDR PHY firmware images"""
+        data = self._DoReadFile('346_nxp_ddrfw_imx95.dts')
+        self.assertEqual(len(IMX_LPDDR_IMEM_DATA).to_bytes(4, 'little') +
+                         len(IMX_LPDDR_DMEM_DATA).to_bytes(4, 'little') +
+                         IMX_LPDDR_IMEM_DATA + IMX_LPDDR_DMEM_DATA, data)
+
     def testFitSignSimple(self):
         """Test that image with FIT and signature nodes can be signed"""
         if not elf.ELF_TOOLS: