From 9757c681be987be2a849e4c72ff63d00670ce2e3 Mon Sep 17 00:00:00 2001
From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Sun, 14 Nov 2021 19:13:19 +0000
Subject: [PATCH] add missing clock to I2S pinfunction

---
 src/spec/pinfunctions.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/spec/pinfunctions.py b/src/spec/pinfunctions.py
index 916a718..f1f9558 100644
--- a/src/spec/pinfunctions.py
+++ b/src/spec/pinfunctions.py
@@ -48,7 +48,7 @@
 
 def i2s(suffix, bank):
     return (['MCK+', 'BCK+', 'LRCK+', 'DI-', 'DO+'],
-            [])
+            [], "MCK")
 
 
 # XXX TODO: correct these.  this is a stub for now
-- 
2.30.2