From 23220e0737a30c1ecc7412765989b0ed349137c3 Mon Sep 17 00:00:00 2001
From: Javier Valenzuela <javier.valenzuela@ni.com>
Date: Tue, 7 Nov 2023 12:26:33 -0600
Subject: [PATCH] fpga: x400: add default declaration for DRAM_BANKS

Original-commit: 2c4f46cb39fde5c01488a14a4068fbd210f5628d
---
 top/x400/x4xx_core.v | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/top/x400/x4xx_core.v b/top/x400/x4xx_core.v
index ad8dc50..f769104 100644
--- a/top/x400/x4xx_core.v
+++ b/top/x400/x4xx_core.v
@@ -417,6 +417,9 @@ module x4xx_core #(
   `ifndef DRAM_CH
     `define DRAM_CH 0
   `endif
+  `ifndef DRAM_BANKS
+    `define DRAM_BANKS 0
+  `endif
   `ifndef DRAM_W
     `define DRAM_W 64
   `endif