From 1bd9455216239c8d78423595b0b9c3d44c3224cc Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C4=99drzej=20Boczar?= Date: Tue, 3 Aug 2021 09:30:13 +0200 Subject: [PATCH] phy/lpddr4: update docstring --- litedram/phy/lpddr4/commands.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/litedram/phy/lpddr4/commands.py b/litedram/phy/lpddr4/commands.py index e50eb28..737e318 100644 --- a/litedram/phy/lpddr4/commands.py +++ b/litedram/phy/lpddr4/commands.py @@ -59,7 +59,7 @@ class DFIPhaseAdapter(Module): ---------- dfi_phase : Record(dfi.phase_description), in Input from a single DFI phase. - masked_write : bool + masked_write : bool or Signal(1) Specifies how DFI write command (cas_n=0, ras_n=1, we_n=0) is interpreted, either as LPDDR4 WRITE or MASKED-WRITE. MASKED-WRITE requires larger tCCD, but WRITE does not permit masking of data, so if masking is needed MASKED-WRITE has to be used.