From a43072ac40a426fe81a11c0fc34d20380187f664 Mon Sep 17 00:00:00 2001
From: Ilya Epifanov <elijah.epifanov@gmail.com>
Date: Sat, 28 Mar 2020 13:08:46 +0100
Subject: [PATCH] ECP5-EVN board: Added BUTTON_1 and SPI flash pins to IOs

---
 litex_boards/platforms/ecp5_evn.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/litex_boards/platforms/ecp5_evn.py b/litex_boards/platforms/ecp5_evn.py
index b7aedb9..f959c52 100644
--- a/litex_boards/platforms/ecp5_evn.py
+++ b/litex_boards/platforms/ecp5_evn.py
@@ -31,11 +31,18 @@ _io = [
     ("user_dip_btn", 7, Pins("C16"), IOStandard("LVCMOS25")),
     ("user_dip_btn", 8, Pins("A16"), IOStandard("LVCMOS25")),
 
+    ("button_1", 0, Pins("P4"), IOStandard("LVCMOS25")),
+
     ("serial", 0,
         Subsignal("rx", Pins("P2"), IOStandard("LVCMOS33")),
         Subsignal("tx", Pins("P3"), IOStandard("LVCMOS33")),
     ),
 
+    ("spiflash4x", 0,
+        Subsignal("cs_n", Pins("R2"), IOStandard("LVCMOS33")),
+        Subsignal("dq",   Pins("W2 V2 Y2 W1"), IOStandard("LVCMOS33")),
+    ),
+
     ("clk200", 0,
         Subsignal("p", Pins("Y19")),
         Subsignal("n", Pins("W20")),