[PATCH v1 2/2] dt-bindings: arm: Add remote etm driver

Trilok Soni quic_tsoni at quicinc.com
Mon Nov 20 14:39:33 PST 2023


On 11/16/2023 9:22 AM, Krzysztof Kozlowski wrote:
> On 07/11/2023 07:09, Mao Jinlong wrote:
>> Add new coresight-remote-etm.yaml file describing the bindings required
>> to define coresight remote etm in the device trees.
>>
>> Signed-off-by: Mao Jinlong <quic_jinlmao at quicinc.com>
> 
> +Cc Trilok,
> 
> Several Qualcomm boards have warnings coming from Coresight bindings.
> These are big, fat warnings coming usually from ARM bindings (e.g.
> dynamic funnel, TMC). I don't know Coresight good enough to fix them by
> myself.
> 
> I would prefer not to take any new Qualcomm specific Coresight bindings
> and definitely no new Coresight device nodes in Qualcomm boards, before
> these are fixed.
> 
> Therefore I kindly ask to fix all warnings in Qualcomm boards coming
> from existing Coresight bindings.

Thanks Krzysztof, we can look into it as first thing to fix. 
 
-- 
---Trilok Soni




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