Re: [PATCH v20 5/6] media: qcom: camss: Add support for PHY API devices

From: johannes . goede

Date: Sun Sep 27 2026 - 04:40:54 EST


Hi,

On 25-Sep-26 18:40, Liviu Nicoara wrote:
> On Fri, 18 Sep 2026 14:56:40 +0100, Bryan O'Donoghue wrote:
>> In the first instance the code will try to use the new PHY interface. If no
>> PHYs are present in the DT then the legacy method will be attempted.
>
> Tested on a Dell XPS 13 9345 (X1E80100, OV02C10 on CSIPHY4, two
> lanes), with this series, the CSI2 PHY driver v18 and patches 1-4 of
> the x1e camera DT v7, on 7.2.6, plus a board DT for the 9345 (to be
> posted). CAMSS picks up CSIPHY4 through the PHY API, and the sensor
> streams at 30 fps through libcamera's software ISP and into a browser.
>
> Tested-by: Liviu Nicoara <lnicoara@xxxxxxxxxxxx> # Dell XPS 13 9345

Thank you for testing.

It would be great if you can post your DT bits for this upstream soon,
then we can add them to:

https://github.com/linux-msm/laptops-kernel/commits/qcom-laptops/

and more people can test.

Regards,

Hans