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arm64: dts: rockchip: Simplify edp endpoints on several rk3399 boards

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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 <didi.debian@cknow.org>
Link: https://lore.kernel.org/r/20250709132323.128757-6-didi.debian@cknow.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Diederik de Haas 2025-07-09 15:15:18 +02:00 committed by Heiko Stuebner
parent 776d8e75d4
commit 25937eb02f
3 changed files with 13 additions and 35 deletions
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15
arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
View File

@ -250,18 +250,11 @@ &edp {
*/
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>;
};
};

15
arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
View File

@ -404,18 +404,11 @@ &edp {
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>;
};
};

18
arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts
View File

@ -142,21 +142,13 @@ sdio_pwrseq: sdio-pwrseq {
&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>;