Anton Vorontsov wrote:
> + qe at e0100000 {
> + #address-cells = <1>;
> + #size-cells = <1>;
> + compatible = "fsl,qe";
> + ranges = <0 0xe0100000 0x00100000>;
> + reg = <0xe0100000 0x480>;
> + /* filled by u-boot */
> + brg-frequency = <0>;
You need "bus-frequency" here too