core/refresher: set cmd.valid to 0 when sequencer done

2019-08-30 08:55:38 +02:00 · 2019-08-30 08:55:38 +02:00 · a23b9e7877
parent 12ddc135be
commit a23b9e7877
1 changed files with 1 additions and 0 deletions
--- a/litedram/core/refresher.py
+++ b/litedram/core/refresher.py
@ -191,6 +191,7 @@ class Refresher(Module):
            # Wait Sequencer and advertise Controller when done
            cmd.valid.eq(1),
            If(sequencer.done,
+                cmd.valid.eq(0),
                cmd.last.eq(1),
                NextState("IDLE")
            )