Hi Rob, Thanks for your comments. I got it. By Tommy > -----Original Message----- > From: Rob Herring <robh@xxxxxxxxxx> > Sent: Tuesday, November 2, 2021 4:02 AM > To: Tommy Huang <tommy_huang@xxxxxxxxxxxxxx> > Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx; linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; > linux-aspeed@xxxxxxxxxxxxxxxx; daniel@xxxxxxxx; BMC-SW > <BMC-SW@xxxxxxxxxxxxxx>; devicetree@xxxxxxxxxxxxxxx; > linux-kernel@xxxxxxxxxxxxxxx; robh+dt@xxxxxxxxxx; joel@xxxxxxxxx; > andrew@xxxxxxxx; airlied@xxxxxxxx > Subject: Re: [PATCH 4/4] dt-bindings: gpu: Add ASPEED GFX bindings document > > On Mon, 01 Nov 2021 19:01:07 +0800, tommy-huang wrote: > > Add ast2600-gfx description for gfx driver. > > > > Signed-off-by: tommy-huang <tommy_huang@xxxxxxxxxxxxxx> > > --- > > Documentation/devicetree/bindings/gpu/aspeed-gfx.txt | 1 + > > 1 file changed, 1 insertion(+) > > > > > Please add Acked-by/Reviewed-by tags when posting new versions. However, > there's no need to repost patches *only* to add the tags. The upstream > maintainer will do that for acks received on the version they apply. > > If a tag was not added on purpose, please state why and what changed.