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Date: Wed, 2 Sep 2026 16:07:57 +0200
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From: Marek Vasut <marex@nabladev.com>
Subject: Re: [PATCH v5 2/4] dt-bindings: usb: generic-ehci: Document ST
 STM32MP2 SoC compatibles
To: Conor Dooley <conor@kernel.org>
Cc: linux-usb@vger.kernel.org, fabrice.gasnier@foss.st.com,
 Alexandre Torgue <alexandre.torgue@foss.st.com>,
 Conor Dooley <conor+dt@kernel.org>,
 Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
 Krzysztof Kozlowski <krzk+dt@kernel.org>,
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On 9/1/26 7:54 PM, Conor Dooley wrote:

Hello Conor,

>> +  - if:
>> +      properties:
>> +        compatible:
>> +          contains:
>> +            enum:
>> +              - st,stm32mp23-ehci
>> +              - st,stm32mp25-ehci
>> +    then:
>> +      properties:
>> +        clocks:
>> +          items:
>> +            - description: PHY clock
>> +            - description: Bus clock
>> +
>> +      required:
>> +        - access-controllers
>> +        - clocks
> 
> Since the property is new, I think you should add
> 
> else: properties: access-controllers: false
> 
> even though it may mean a bit more of a restructure if another platform
> wants access controllers.

I think Greg already picked the V5 in some form, I'll see what lands and 
either send a V6 or a follow up patch, whichever you prefer.

Thanks !