[PATCH v8 1/2] dt-bindings: phy: qcom: Add CSI2 C-PHY/DPHY schema

Bryan O'Donoghue bryan.odonoghue at linaro.org
Wed Jul 1 17:08:47 PDT 2026


On 02/07/2026 00:37, Vladimir Zapolskiy wrote:
>>
>> Inserting bus-type into the PHY layer is borrowing from one domain
>> linux-media and pushing the concept into PHYs.
> 
> It's the other way around, "bus-type" is an endpoint property of media
> devices, reference to video-interfaces.yaml to get more details about it.
> 
>> phy-cells = 1 with CPHY/DPHY specified in the consumer, as was Rob's
>> suggestion will specify the mode.
> 
> This cell is just not needed, and unneeded complexity should not be added.

I'm going to stick to Rob's initial guidance on this.

https://lore.kernel.org/linux-media/20250710230846.GA44483-robh@kernel.org/

Happy to revisit if the DT the Gods so command.

---
bod



More information about the linux-phy mailing list