Hello! On 02/08/2018 06:47 PM, Niklas Söderlund wrote:
> Add the LVDS device to r8a77970.dtsi in a disabled state. Also connect > the it to the LVDS output of the DU. While at it align the endpoint name > of the du to du_out_lvds0 which is used in other Renesas DTS files to > describe this link. > > Signed-off-by: Niklas Söderlund <[email protected]> > --- > arch/arm64/boot/dts/renesas/r8a77970.dtsi | 29 ++++++++++++++++++++++++++++- > 1 file changed, 28 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi > b/arch/arm64/boot/dts/renesas/r8a77970.dtsi > index c6056635bd372ce3..9c65884cc384952d 100644 > --- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi > +++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi > @@ -653,7 +653,34 @@ > > port@1 { > reg = <1>; > - du_out_lvds: endpoint { > + du_out_lvds0: endpoint { > + remote-endpoint = <&lvds0_in>; > + }; > + }; > + }; > + }; > + > + lvds0: lvds@feb90000 { > + compatible = "renesas,r8a77970-lvds"; > + reg = <0 0xfeb90000 0 0x14>; > + clocks = <&cpg CPG_MOD 727>; > + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; > + resets = <&cpg 727>; > + status = "disabled"; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + lvds0_in: endpoint { > + remote-endpoint = > <&du_out_lvds0>; > + }; > + }; > + port@1 { > + reg = <1>; > + lvds0_out: endpoint { > }; > }; > }; That's basically my patch modulo the added "power-domains" and "resets" props, and the node/endpoint rename (of a dubious value, if you ask me ;-)). MBSR, Sergei
