From: Diederik de Haas Date: Wed, 9 Jul 2025 13:15:18 +0000 (+0200) Subject: arm64: dts: rockchip: Simplify edp endpoints on several rk3399 boards X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25937eb02f0a5a7e30fe97333ecc94ec5582ecb3;p=thirdparty%2Flinux.git arm64: dts: rockchip: Simplify edp endpoints on several rk3399 boards The only thing actually added here is a single endpoint on edp_out, which is already defined in rk3399-base.dtsi, so it's simpler to just reference that phandle, which allows the removal of several properties. This fixes the following DTB validation warnings: graph node has single child node 'endpoint@0', #address-cells/#size-cells are not necessary Signed-off-by: Diederik de Haas Link: https://lore.kernel.org/r/20250709132323.128757-6-didi.debian@cknow.org Signed-off-by: Heiko Stuebner --- diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi index a9ea4b0daa04c..9d07353df52c8 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi @@ -250,18 +250,11 @@ */ assigned-clocks = <&cru PCLK_EDP>; assigned-clock-rates = <24000000>; +}; - ports { - edp_out: port@1 { - reg = <1>; - #address-cells = <1>; - #size-cells = <0>; - - edp_out_panel: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_in_edp>; - }; - }; +&edp_out { + edp_out_panel: endpoint { + remote-endpoint = <&panel_in_edp>; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts index 5473070823cb1..5a8551d9ffe47 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts @@ -404,18 +404,11 @@ pinctrl-names = "default"; pinctrl-0 = <&edp_hpd>; status = "okay"; +}; - ports { - edp_out: port@1 { - reg = <1>; - #address-cells = <1>; - #size-cells = <0>; - - edp_out_panel: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_in_edp>; - }; - }; +&edp_out { + edp_out_panel: endpoint { + remote-endpoint = <&panel_in_edp>; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts b/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts index fdaa8472b7a72..a4ceafe6dd7a8 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts @@ -142,21 +142,13 @@ &edp { status = "okay"; +}; - ports { - edp_out: port@1 { - reg = <1>; - #address-cells = <1>; - #size-cells = <0>; - - edp_out_panel: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_in_edp>; - }; - }; +&edp_out { + edp_out_panel: endpoint { + remote-endpoint = <&panel_in_edp>; }; }; - &i2c1 { i2c-scl-rising-time-ns = <300>; i2c-scl-falling-time-ns = <15>;