Re: [PATCH] dt-bindings: serial: 8250: Allow unconnected interrupts

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In reply to: Rob Herring (Arm): "[PATCH] dt-bindings: serial: 8250: Allow unconnected interrupts"
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From: Krzysztof Kozlowski

Date: Fri Nov 06 2026 - 08:06:25 EST

On Tue, Nov 03, 2026 at 04:44:09PM -0600, Rob Herring (Arm) wrote:
> 8250-compatible UARTs can operate without a connected interrupt, using
> polling. Requiring interrupts rejects valid descriptions such as the
> HIP06 LPC UART.
>
> Signed-off-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
> ---
> Documentation/devicetree/bindings/serial/8250.yaml | 1 -
> 1 file changed, 1 deletion(-)

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>

Best regards,
Krzysztof