[PATCH 06/15] binman: Update fdt-list-dir to use the provided directory

[Simon Glass]

Since the files are known to be in the provided directory, use that
instead of requiring it to be added to the list of input directories.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 tools/binman/etype/fit.py | 10 ++++++++--
 tools/binman/ftest.py     |  7 ++++++-
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/tools/binman/etype/fit.py b/tools/binman/etype/fit.py
index f25226d3a73..51c82c55e4a 100644
--- a/tools/binman/etype/fit.py
+++ b/tools/binman/etype/fit.py
@@ -96,7 +96,10 @@ class Entry_fit(Entry_section):
             can be provided as a directory. Each .dtb file in the directory is
             processed, , e.g.::
 
-                fit,fdt-list-dir = "arch/arm/dts
+                fit,fdt-list-dir = "arch/arm/dts";
+
+            In this case the input directories are ignored and all devicetree
+            files must be in that directory.
 
     Substitutions
     ~~~~~~~~~~~~~
@@ -671,7 +674,10 @@ class Entry_fit(Entry_section):
                 # Generate nodes for each FDT
                 for seq, fdt_fname in enumerate(self._fdts):
                     node_name = node.name[1:].replace('SEQ', str(seq + 1))
-                    fname = tools.get_input_filename(fdt_fname + '.dtb')
+                    if self._fdt_dir:
+                        fname = os.path.join(self._fdt_dir, fdt_fname + '.dtb')
+                    else:
+                        fname = tools.get_input_filename(fdt_fname + '.dtb')
                     fdt_phase = None
                     with fsw.add_node(node_name):
                         for pname, prop in node.props.items():
diff --git a/tools/binman/ftest.py b/tools/binman/ftest.py
index 50ba51f8b63..12cc3b78a6a 100644
--- a/tools/binman/ftest.py
+++ b/tools/binman/ftest.py
@@ -7626,7 +7626,12 @@ fdt         fdtmap                Extract the devicetree blob from the fdtmap
 
     def testFitFdtListDir(self):
         """Test an image with an FIT with FDT images using fit,fdt-list-dir"""
-        self.CheckFitFdt('333_fit_fdt_dir.dts', False)
+        old_dir = os.getcwd()
+        try:
+            os.chdir(self._indir)
+            self.CheckFitFdt('333_fit_fdt_dir.dts', False)
+        finally:
+            os.chdir(old_dir)
 
     def testFitFdtCompat(self):
         """Test an image with an FIT with compatible in the config nodes"""
-- 
2.34.1