Micro-SD card on custom jetson nano

Autonomous Machines Jetson & Embedded Systems Jetson Nano
,
22

This is still not working. I followed the steps froms severals post, like this one: https://forums.developer.nvidia.com/t/microsd-card-not-detected-on-jetson-nano-production-module/80776

Here are the files that I have modified:

hardware/nvidia/platform/t210/common/kernel-dts/t210-common-platforms/tegra210-p2530-common.dtsi

changing sdhci@700b0400 status at “okay”.

hardware/nvidia/platform/t210/porg/kernel-dts/porg-plugin-manager/tegra210-porg-plugin-manager.dtsi b/hardware/nvidia/platform/t210/porg/kernel-dts/porg-plugin-manager/tegra210-porg-plugin-manager.dtsi
override@1 {
 				target = <&sdhci2>;
 				_overlay_ {
-					vmmc-supply = <&max77620_ldo6>;
+					status = "okay";
+					vqmmc-supply = <&max77620_ldo6>;
 					no-sdio;
 					no-mmc;
 					sd-uhs-sdr104;

hardware/nvidia/platform/t210/porg/kernel-dts/tegra210-porg-p3448-common.dtsi

sdhci@700b0400 {
-		status = "disabled";
+		status = "okay";
		/delete-property/ keep-power-in-suspend;
		/delete-property/ non-removable;
+		mmc-ddr-1_8v;
+		mmc-ocr-mask = <3>;
+		uhs-mask = <0x0>;
+		max-clk-limit = <400000>;
+		tap-delay = <3>;
	};

And added in the dts file tegra210-p3448-0002-p3449-0000-b00.dts

sdhci@700b0400 {
		status = "okay";
		cd-gpios = <&gpio TEGRA_GPIO(Z, 2) 0>;
		/delete-property/ keep-power-in-suspend;
		/delete-property/ non-removable;
		mmc-ddr-1_8v;
		mmc-ocr-mask = <3>;
		uhs-mask = <0x0>;
		max-clk-limit = <400000>;
		tap-delay = <3>;
	};

Then I rebuild everything and flashed the board but it isn’t detecting the micro-sd card.

Honestly, I don’t know if I’m doing something wrong, if the cd-gpio I added is correct or what.

Here is the latest dmesg and the dtb. Please, let me know if I need to add any more data.

dmeg.txt (63.2 KB)
tegra210-p3448-0002-p3449-0000-b00.dtb (237.7 KB)