binman: Add gzip bintool

Add gzip bintool to binman to support on-the-fly compression of Linux
kernel images and FPGA bitstreams. The SPL basic fitImage implementation
supports only gzip decompression.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Rename the module and support this, since gzip.py is a system module:
Signed-off-by: Simon Glass <sjg@chromium.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/tools/binman/entry.py b/tools/binman/entry.py
index 0cd5b8b9f1..84a303665d 100644
--- a/tools/binman/entry.py
+++ b/tools/binman/entry.py
@@ -1191,7 +1191,7 @@ features to produce new behaviours.
         """
         algo = self.compress
         if algo != 'none':
-            algos = ['bzip2', 'lz4', 'lzma']
+            algos = ['bzip2', 'gzip', 'lz4', 'lzma']
             if algo not in algos:
                 raise ValueError("Unknown algorithm '%s'" % algo)
             names = {'lzma': 'lzma_alone'}