From 2e59dc329d57f5cbacc69eae6020f1099103a956 Mon Sep 17 00:00:00 2001
From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Wed, 13 May 2020 19:11:46 +0200
Subject: [PATCH] platforms/nexys4ddr: add card detect pin to sdcard.

---
 litex/boards/platforms/nexys4ddr.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/litex/boards/platforms/nexys4ddr.py b/litex/boards/platforms/nexys4ddr.py
index 060caeb0..80a489d6 100644
--- a/litex/boards/platforms/nexys4ddr.py
+++ b/litex/boards/platforms/nexys4ddr.py
@@ -73,6 +73,7 @@ _io = [
         Subsignal("data", Pins("C2 E1 F1 D2"), Misc("PULLUP True")),
         Subsignal("cmd",  Pins("C1"),          Misc("PULLUP True")),
         Subsignal("clk",  Pins("B1")),
+        Subsignal("cd",   Pins("A1")),
         Misc("SLEW=FAST"),
         IOStandard("LVCMOS33"),
     ),
-- 
2.30.2