[PATCH v4 1/5] dt-bindings: media: add mediatek ISP3.0 sensor interface

Krzysztof Kozlowski krzysztof.kozlowski at linaro.org
Mon Jun 10 00:39:54 PDT 2024


On 07/06/2024 10:52, Julien Stephan wrote:
> Le ven. 12 janv. 2024 à 08:32, Krzysztof Kozlowski
> <krzysztof.kozlowski at linaro.org> a écrit :
>>
>> On 10/01/2024 15:14, Julien Stephan wrote:
>>> From: Louis Kuo <louis.kuo at mediatek.com>
>>>
>>> This adds the bindings, for the mediatek ISP3.0 SENINF module embedded in
>>> some Mediatek SoC, such as the mt8365
>>>
>>
>> ...
>>
>>> +  clock-names:
>>> +    items:
>>> +      - const: camsys
>>> +      - const: top_mux
>>> +
>>> +  phys:
>>> +    minItems: 1
>>> +    maxItems: 4
>>> +    description:
>>> +      phandle to the PHYs connected to CSI0/A, CSI1, CSI2 and CSI0B
>>> +
>>> +  phy-names:
>>> +    minItems: 1
>>> +    items:
>>> +      - const: csi0
>>> +      - const: csi1
>>> +      - const: csi2
>>> +      - const: csi0b
>>
>> Why one hardware has flexible number of phys?
> 
> Hi Krzysztof,
> 
> seninf can have multiple port depending on the soc, each requiring its own phy

So it is fixed per soc? Then make it fixed per soc.

Best regards,
Krzysztof




More information about the linux-arm-kernel mailing list