[PATCH v3 1/3] dt-bindings: i3c: snps: Add Altera Agilex5 SoC compatible

Frank Li Frank.li at nxp.com
Fri Oct 31 11:36:32 PDT 2025


On Fri, Oct 31, 2025 at 05:05:56PM +0800, adrianhoyin.ng at altera.com wrote:
> From: Adrian Ng Ho Yin <adrianhoyin.ng at altera.com>
>
> Add the "altr,agilex5-dw-i3c-master" compatible string to the
> Synopsys DesignWare I3C master binding. This allow Agilex5 to
> use the generic DW I3C master controller while applying any
> required platform-specific quirks.
>
> Signed-off-by: Adrian Ng Ho Yin <adrianhoyin.ng at altera.com>
> ---

Reviewed-by: Frank Li <Frank.Li at nxp.com>

>  .../devicetree/bindings/i3c/snps,dw-i3c-master.yaml         | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml b/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
> index 5f6467375811..e803457d3f55 100644
> --- a/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
> +++ b/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
> @@ -14,7 +14,11 @@ allOf:
>
>  properties:
>    compatible:
> -    const: snps,dw-i3c-master-1.00a
> +    oneOf:
> +      - const: snps,dw-i3c-master-1.00a
> +      - items:
> +          - const: altr,agilex5-dw-i3c-master
> +          - const: snps,dw-i3c-master-1.00a
>
>    reg:
>      maxItems: 1
> --
> 2.49.GIT
>
>
> --
> linux-i3c mailing list
> linux-i3c at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-i3c



More information about the linux-i3c mailing list