Question

Trying to use a microSD on my RUT955, running official openwrt, the system does not "see" a suitable device.

Using the same SD-card on another type of router, 'ls /dev' shows a 'mmcblk0' device, which I can successfully use for storage.

So, may be some special kernel module(s) missing for the RUT955. I already included kmod-mmc and kmod-mmcspi, without success.

Any help here ?

Answer 1

Hi,

I'm afraid I will not be able to help you as your FW isn't the original that came up with the device.

Please refer to OpenWRT forums, I believe you could find help there.

EB.

Answer 2

Check your DTS, add 

microsd@1 {
		status = "okay";
		compatible = "mmc-spi-slot";
                spi-max-frequency = <25000000>;
                reg = <1>;
                voltage-ranges = <3200 3400>;
		non-removable;
		disable-wp;
		no-sdio;
		no-mmc;
	};

in the &spi section.

Regards,