Re: [PATCH 2/5] dt-bindings: arm: coresight: Allow atclk for static funnel

From: Rob Herring (Arm)

Date: Mon Oct 05 2026 - 13:48:16 EST



On Fri, 02 Oct 2026 16:07:21 +0100, Leo Yan wrote:
> Static funnels have no programmable registers and need no APB
> programming clock. They can still require a trace clock for the ATB
> datapath.
>
> Document an optional atclk input. The CoreSight funnel driver already
> enables it when present.
>
> Assisted-by: Codex:gpt-6
> Signed-off-by: Leo Yan <leo.yan@xxxxxxx>
> ---
> .../devicetree/bindings/arm/arm,coresight-static-funnel.yaml | 6 ++++++
> 1 file changed, 6 insertions(+)
>

Reviewed-by: Rob Herring (Arm) <robh@xxxxxxxxxx>