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arm64: dts: rockchip: disable display subsystem only for Radxa E25

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The SoM board has reserved HDMI output, while the Radxa E25
is not connected. So disable the display subsystem only for
Radxa E25.

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Link: https://lore.kernel.org/r/20240820120020.469375-1-amadeus@jmu.edu.cn
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Chukun Pan 2024-08-20 20:00:20 +08:00 committed by Heiko Stuebner
parent b728d4c51f
commit 5d4b29c2bf
2 changed files with 4 additions and 4 deletions
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4
arch/arm64/boot/dts/rockchip/rk3568-radxa-cm3i.dtsi
View File

@ -108,10 +108,6 @@
cpu-supply = <&vdd_cpu>; cpu-supply = <&vdd_cpu>;
}; };
&display_subsystem {
status = "disabled";
};
&gpu { &gpu {
mali-supply = <&vdd_gpu>; mali-supply = <&vdd_gpu>;
status = "okay"; status = "okay";

4
arch/arm64/boot/dts/rockchip/rk3568-radxa-e25.dts
View File

@ -103,6 +103,10 @@
phy-supply = <&vcc3v3_pcie30x1>; phy-supply = <&vcc3v3_pcie30x1>;
}; };
&display_subsystem {
status = "disabled";
};
&pcie2x1 { &pcie2x1 {
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&pcie20_reset_h>; pinctrl-0 = <&pcie20_reset_h>;