arm64: dts: rockchip: Add additional properties for WiFi on Anbernic rgxx3

Add additional properties for the SDMMC2 node. Based on user feedback
these help correct some issues with probing the WiFi hardware.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Link: https://lore.kernel.org/r/20240325143729.83852-2-macroalpha82@gmail.comSigned-off-by: Heiko Stuebner <heiko@sntech.de>

arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi

@@ -623,9 +623,12 @@ &sdmmc2 {
 	cap-sdio-irq;
 	keep-power-in-suspend;
 	mmc-pwrseq = <&sdio_pwrseq>;
+	no-mmc;
+	no-sd;
 	non-removable;
 	pinctrl-0 = <&sdmmc2m0_bus4 &sdmmc2m0_cmd &sdmmc2m0_clk>;
 	pinctrl-names = "default";
+	sd-uhs-sdr50;
 	vmmc-supply = <&vcc_wifi>;
 	vqmmc-supply = <&vcca1v8_pmu>;
 	status = "okay";