From ea595fc26607d20b4054fbec8452b322df17101f Mon Sep 17 00:00:00 2001
From: Leon Hiemstra <hiemstra@astron.nl>
Date: Mon, 15 Jun 2015 07:06:44 +0000
Subject: [PATCH] added the required ref_clk to the IN record for ddr4

---
 libraries/technology/ddr/tech_ddr_pkg.vhd | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libraries/technology/ddr/tech_ddr_pkg.vhd b/libraries/technology/ddr/tech_ddr_pkg.vhd
index 53bf6710ae..7ab2fe199d 100644
--- a/libraries/technology/ddr/tech_ddr_pkg.vhd
+++ b/libraries/technology/ddr/tech_ddr_pkg.vhd
@@ -99,9 +99,10 @@ PACKAGE tech_ddr_pkg IS
   END RECORD;
   
   TYPE t_tech_ddr4_phy_in IS RECORD                                                                 -- DDR4 Description
-    evt                        : STD_LOGIC;                                                         -- event signal
+    --evt                      : STD_LOGIC;                                                         -- event signal
     alert_n                    : STD_LOGIC;                                                         -- alert signal
     oct_rzqin                  : STD_LOGIC;                                                         -- PHY has On Chip Termination OCT inputs
+    ref_clk                    : STD_LOGIC;                                                         -- reference clock input
   END RECORD;
 
   TYPE t_tech_ddr3_phy_io IS RECORD                                                                 -- DDR3 Description
-- 
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