On Tue, 2024-08-06 at 08:07 +0200, Krzysztof Kozlowski wrote:
> On 02/08/2024 07:36, Andrew Jeffery wrote:
> > Squash warnings such as:
> >
> > arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-galaxy100.dtb: /ahb/interrupt-controller@1e6c0080: failed to match any schema with compatible: ['aspeed,ast2400-vic']
> >
> > The YAML DT schema defines an optional property, valid-sources, which
> > was not previously described in the prose binding. It is added to
> > document existing practice in the Aspeed devicetrees. Unfortunately
> > the property seems to predate the requirement that vendor-specific
> > properties be prefixed.
> >
> > Signed-off-by: Andrew Jeffery <andrew@xxxxxxxxxxxxxxxxxxxx>
>
>
> > +
> > +description:
> > + The AST2400 and AST2500 SoC families include a legacy register layout before
> > + a redesigned layout, but the bindings do not prescribe the use of one or the
> > + other.
> > +
> > +properties:
> > + compatible:
> > + enum:
> > + - aspeed,ast2400-vic
> > + - aspeed,ast2500-vic
> > +
> > + interrupt-controller: true
> > +
> > + "#interrupt-cells":
> > + const: 1
> > + description:
> > + Specifies the number of cells needed to encode an interrupt source. It
> > + must be 1 as the VIC has no configuration options for interrupt sources.
> > + The single cell defines the interrupt number.
> > +
> > + valid-sources:
> > + $ref: /schemas/types.yaml#/definitions/uint32-array
> > + description:
> > + One cell, bitmap of support sources for the implementation.
>
> maxItems: 2
Ack.
> What does "one cell" mean? uint32? DTS has two items.
Hah, I think that was a process error :) Two is correct here. I'll
rework the description.
>
> > +
> > + reg:
> > + maxItems: 1
> > +
> > + interrupts:
> > + maxItems: 1
>
> Is this correct? DTS does not have parent interrupt controller for this
> device.
I'll removed it, it's not necessary.
>
> > +
> > +required:
> > + - compatible
> > + - reg
> > + - interrupt-controller
> > + - "#interrupt-cells"
> > +
> > +allOf:
> > + - $ref: /schemas/interrupt-controller.yaml
> > +
> > +additionalProperties: false
> > +
> > +examples:
> > + - |
> > + interrupt-controller@1e6c0080 {
> > + compatible = "aspeed,ast2400-vic";
> > + reg = <0x1e6c0080 0x80>;
> > + interrupt-controller;
> > + #interrupt-cells = <1>;
>
> Make the example complete - add valid-sources interupts.
>
Ack.
Thanks for the review.
Andrew
