On 06/03/2024 21:21, Justin Swartz wrote:
> Add default #address-cells and #size-cells properties to usb0,
> suitable for hubs and devices without explicitly declared
> interface nodes, as:
>
> "#address-cells":
> description: should be 1 for hub nodes with device nodes,
> should be 2 for device nodes with interface nodes.
> enum: [1, 2]
>
> "#size-cells":
> const: 0
>
> -- from Documentation/devicetree/bindings/usb/usb-device.yaml
>
> Signed-off-by: Justin Swartz <justin.swartz@xxxxxxxxxxxxxxxx>
> ---
> arch/mips/boot/dts/ralink/mt7621.dtsi | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/arch/mips/boot/dts/ralink/mt7621.dtsi b/arch/mips/boot/dts/ralink/mt7621.dtsi
> index 2069249c8..f02965db1 100644
> --- a/arch/mips/boot/dts/ralink/mt7621.dtsi
> +++ b/arch/mips/boot/dts/ralink/mt7621.dtsi
> @@ -309,6 +309,9 @@ usb: usb@1e1c0000 {
>
> interrupt-parent = <&gic>;
> interrupts = <GIC_SHARED 22 IRQ_TYPE_LEVEL_HIGH>;
> +
> + #address-cells = <1>;
> + #size-cells = <0>;
Doesn't this bring new W=1 warnings?
Best regards,
Krzysztof
