On 9/25/2018 7:33 PM, Laurent Pinchart wrote:
From: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx> The r8a77995 D3 platform has 2 LVDS channels connected to the DU. Signed-off-by: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx> [uli: moved lvds* into the soc node, added PM domains, resets] Signed-off-by: Ulrich Hecht <uli+renesas@xxxxxxxx> Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> Tested-by: Jacopo Mondi <jacopo+renesas@xxxxxxxxxx> --- arch/arm64/boot/dts/renesas/r8a77995.dtsi | 56 +++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi index 89a04a4496fd..214f4954b321 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi @@ -972,12 +972,68 @@ port@1 { reg = <1>; du_out_lvds0: endpoint { + remote-endpoint = <&lvds0_in>; }; };port@2 {reg = <2>; du_out_lvds1: endpoint { + remote-endpoint = <&lvds1_in>; + }; + }; + }; + }; + + lvds0: lvds-encoder@feb90000 { + compatible = "renesas,r8a77995-lvds"; + reg = <0 0xfeb90000 0 0x20>; + clocks = <&cpg CPG_MOD 727>; + power-domains = <&sysc R8A77995_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 { + }; + }; + }; + }; + + lvds1: lvds-encoder@feb90100 { + compatible = "renesas,r8a77995-lvds"; + reg = <0 0xfeb90100 0 0x20>; + clocks = <&cpg CPG_MOD 727>;
Not 726?
+ power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 726>;
... like here? [...] MBR, Sergei
