Hi Fabrizio, Thank you for the patch. The subject is wrong, it should be [HACK] arm64: dts: renesas: ebisu: Enable LVDS dual-link operation On Wed, Aug 28, 2019 at 07:36:41PM +0100, Fabrizio Castro wrote: > Enable and connect the second LVDS encoder to the second LVDS input of > the THC63LVD1024 for dual-link LVDS operation. This requires changing > the default settings of SW45 and SW47 to OFF and ON respectively. > > This patch is based on Laurent's dual-LVDS work: > https://patchwork.kernel.org/patch/10965045/ > > Signed-off-by: Fabrizio Castro <fabrizio.castro@xxxxxxxxxxxxxx> > --- > v2->v3: > * new patch > > Geert, > > no need to review this patch unless they like the idea behind this > series. > > Thanks, > Fab > > --- > arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 21 +++++++++++++++++++-- > 1 file changed, 19 insertions(+), 2 deletions(-) > > diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts > index b38f9d4..38b9c5a 100644 > --- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts > +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts > @@ -87,11 +87,20 @@ > > port@0 { > reg = <0>; > - thc63lvd1024_in: endpoint { > + dual-lvds-even-pixels; > + thc63lvd1024_in0: endpoint { > remote-endpoint = <&lvds0_out>; > }; > }; > > + port@1 { > + reg = <1>; > + dual-lvds-odd-pixels; > + thc63lvd1024_in1: endpoint { > + remote-endpoint = <&lvds1_out>; > + }; > + }; > + > port@2 { > reg = <2>; > thc63lvd1024_out: endpoint { > @@ -489,7 +498,7 @@ > ports { > port@1 { > lvds0_out: endpoint { > - remote-endpoint = <&thc63lvd1024_in>; > + remote-endpoint = <&thc63lvd1024_in0>; > }; > }; > }; > @@ -507,6 +516,14 @@ > <&x13_clk>, > <&extal_clk>; > clock-names = "fck", "dclkin.0", "extal"; > + > + ports { > + port@1 { > + lvds1_out: endpoint { > + remote-endpoint = <&thc63lvd1024_in1>; > + }; > + }; > + }; > }; > > &ohci0 { > -- > 2.7.4 > -- Regards, Laurent Pinchart
