[PATCH] genboardscfg.py: fix python version dependency comment

[Baruch Siach]

genboardscfg.py requires python 3.x since commit 3bc14098d8fb
("genboardscfg.py: Convert to Python 3").

Cc: Masahiro Yamada <yamada.masahiro at socionext.com>
Signed-off-by: Baruch Siach <baruch at tkos.co.il>
---
 tools/genboardscfg.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/genboardscfg.py b/tools/genboardscfg.py
index 24df13e5008d..0c3c8ff403d0 100755
--- a/tools/genboardscfg.py
+++ b/tools/genboardscfg.py
@@ -11,7 +11,7 @@ Run 'tools/genboardscfg.py' to create a board database.
 
 Run 'tools/genboardscfg.py -h' for available options.
 
-Python 2.6 or later, but not Python 3.x is necessary to run this script.
+Python 3.x is necessary to run this script.
 """
 
 import errno
-- 
2.24.1