Re: [PATCH 3/3] dt-bindings: pse-pd: ti,tps23881: Add TPS23881B

Conor Dooley
2025-10-07T20:40:08Z

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On Sat, Oct 04, 2025 at 08:03:53PM +0200, Thomas Wismer wrote:
> From: Thomas Wismer <thomas.wismer@scs.ch>
>
> Add the TPS23881B I2C power sourcing equipment controller to the list of
> supported devices.

Missing an explanation for why a fallback compatible is not suitable
here. Seems like it is, if the only difference is that the firmware is
not required to be refreshed, provided that loading the non-B firmware
on a B device would not be problematic.

>
> Signed-off-by: Thomas Wismer <thomas.wismer@scs.ch>
> ---
> Documentation/devicetree/bindings/net/pse-pd/ti,tps23881.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/net/pse-pd/ti,tps23881.yaml b/Documentation/devicetree/bindings/net/pse-pd/ti,tps23881.yaml
> index bb1ee3398655..0b3803f647b7 100644
> --- a/Documentation/devicetree/bindings/net/pse-pd/ti,tps23881.yaml
> +++ b/Documentation/devicetree/bindings/net/pse-pd/ti,tps23881.yaml
> @@ -16,6 +16,7 @@ properties:
> compatible:
> enum:
> - ti,tps23881
> + - ti,tps23881b
>
> reg:
> maxItems: 1
> --
> 2.43.0
>

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