From a016a820b5f897a7bcec67630305da195d5d0e86 Mon Sep 17 00:00:00 2001
From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Wed, 18 May 2016 15:49:44 +0200
Subject: [PATCH] common/LiteDRAMPort: add defaut cd value

---
 litedram/common.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/litedram/common.py b/litedram/common.py
index a04a25d..b128c8a 100644
--- a/litedram/common.py
+++ b/litedram/common.py
@@ -89,7 +89,7 @@ def rdata_description(dw):
 
 
 class LiteDRAMPort:
-    def __init__(self, aw, dw, cd):
+    def __init__(self, aw, dw, cd="sys"):
         self.aw = aw
         self.dw = dw
         self.cd = cd