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

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>

arch/arm64/boot/dts/rockchip/rk3568-radxa-cm3i.dtsi

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

arch/arm64/boot/dts/rockchip/rk3568-radxa-e25.dts

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