Messages in this thread Patch in this message | | | Date | Mon, 11 Dec 2023 11:03:10 +0100 | Subject | Re: [PATCH V4 1/3] dt-bindings: Add optional gpio property to uartps node to support rs485 | From | Krzysztof Kozlowski <> |
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On 11/12/2023 10:11, Manikanta Guntupalli wrote: > Add optional gpio property to uartps node and reference to rs485.yaml
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diff --git a/Documentation/devicetree/bindings/serial/cdns,uart.yaml b/Documentation/devicetree/bindings/serial/cdns,uart.yaml > index e35ad1109efc..d5dd4e92d1fb 100644 > --- a/Documentation/devicetree/bindings/serial/cdns,uart.yaml > +++ b/Documentation/devicetree/bindings/serial/cdns,uart.yaml > @@ -46,6 +46,10 @@ properties: > power-domains: > maxItems: 1 > > + rts-gpios: > + description: Optional GPIO to control transmit/receive. > + maxItems: 1
Why do you exactly need it here? It's already allowed, isn't it?
Best regards, Krzysztof
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