From db8eaff0867626e1c2be9dd3861a275a18c8f664 Mon Sep 17 00:00:00 2001 From: Florent Kermarrec Date: Wed, 30 Sep 2020 09:11:24 +0200 Subject: [PATCH] phy/ecp5ddrphy: fix regression after DQS/DM changes. --- litedram/phy/ecp5ddrphy.py | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/litedram/phy/ecp5ddrphy.py b/litedram/phy/ecp5ddrphy.py index 5c55697..192b1d9 100644 --- a/litedram/phy/ecp5ddrphy.py +++ b/litedram/phy/ecp5ddrphy.py @@ -208,7 +208,11 @@ class ECP5DDRPHY(Module, AutoCSR): ) # DQS/DM/DQ -------------------------------------------------------------------------------- + dq_oe = Signal() dqs_re = Signal() + dqs_oe = Signal() + dqs_postamble = Signal() + dqs_preamble = Signal() for i in range(databits//8): # DQSBUFM dqs_i = Signal() @@ -273,11 +277,8 @@ class ECP5DDRPHY(Module, AutoCSR): ] # DQS ---------------------------------------------------------------------------------- - dqs = Signal() - dqs_oe = Signal() - dqs_oe_n = Signal() - dqs_postamble = Signal() - dqs_preamble = Signal() + dqs = Signal() + dqs_oe_n = Signal() self.specials += [ Instance("ODDRX2DQSB", i_RST = ResetSignal("sys"), @@ -335,7 +336,6 @@ class ECP5DDRPHY(Module, AutoCSR): ) # DQ ----------------------------------------------------------------------------------- - dq_oe = Signal() for j in range(8*i, 8*(i+1)): dq_o = Signal() dq_i = Signal()