dtoc: Decode val if it's a byte string
With Python 3.5.2 encode will throw an exception if val is a byte array.
Decode it to a string first. This assumes it's utf-8, if it's not valid
utf-8 it will throw an exception.
Signed-off-by: George McCollister <george.mccollister@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/dtoc/fdt_util.py b/tools/dtoc/fdt_util.py
index e6d523b..b9dfae8 100644
--- a/tools/dtoc/fdt_util.py
+++ b/tools/dtoc/fdt_util.py
@@ -24,6 +24,8 @@
A native-endian integer value
"""
if sys.version_info > (3, 0):
+ if isinstance(val, bytes):
+ val = val.decode('utf-8')
val = val.encode('raw_unicode_escape')
return struct.unpack('>I', val)[0]