platforms/papilio_pro: no reset signal by default

diff --git a/mibuild/platforms/papilio_pro.py b/mibuild/platforms/papilio_pro.py
index ef11ba4086bb560fb7f7470de8932b898ae70185..eebf663434971514ae5abc7f021009be4fce5f19 100644 (file)
--- a/mibuild/platforms/papilio_pro.py
+++ b/mibuild/platforms/papilio_pro.py
@@ -42,4 +42,4 @@ _io = [
 class Platform(XilinxISEPlatform):
        def __init__(self):
                XilinxISEPlatform.__init__(self, "xc6slx9-tqg144-2", _io,
-                       lambda p: CRG_SE(p, "clk32", "user_btn", 31.25))
+                       lambda p: CRG_SE(p, "clk32", None, 31.25))