From 416afd3109c6bb8fa42e76eb1e27ac36f521b663 Mon Sep 17 00:00:00 2001
From: bunnie <bunnie@kosagi.com>
Date: Thu, 6 Feb 2020 17:56:21 +0800
Subject: [PATCH] add doc comment for event

---
 litex/soc/cores/spiopi.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/litex/soc/cores/spiopi.py b/litex/soc/cores/spiopi.py
index 12a05d71..937d8e5e 100644
--- a/litex/soc/cores/spiopi.py
+++ b/litex/soc/cores/spiopi.py
@@ -1019,7 +1019,7 @@ class SpiOpi(Module, AutoCSR, AutoDoc):
         self.specials += MultiReg(pads.ecs_n, ecs_n)
 
         self.submodules.ev = EventManager()
-        self.ev.ecc_error = EventSourceProcess()  # Falling edge triggered
+        self.ev.ecc_error = EventSourceProcess(description="An ECC event has happened on the current block; triggered by falling edge of ECC_N")
         self.ev.finalize()
         self.comb += self.ev.ecc_error.trigger.eq(ecs_n)
         ecc_reported = Signal()
-- 
2.30.2