Re: [PATCH v14 2/2] arm64: dts: qcom: qcs6490-rb3gen2-vision-mezzanine: Add vision mezzanine
From: Krzysztof Kozlowski
Date: Tue Mar 04 2025 - 03:40:43 EST
On 04/03/2025 09:36, Jorge Ramirez wrote:
> On 03/03/25 18:13:20, Krzysztof Kozlowski wrote:
>> On 08/02/2025 23:51, Vikram Sharma wrote:
>>> The Vision Mezzanine for the Qualcomm RB3 Gen 2 ships with an imx577
>>> camera sensor. Enable IMX577 on the vision mezzanine.
>>>
>>> An example media-ctl pipeline for the imx577 is:
>>>
>>> media-ctl --reset
>>> media-ctl -V '"imx577 '17-001a'":0[fmt:SRGGB10/4056x3040 field:none]'
>>
>> AFAIU, camss does not support SRGGB10, but only SRGGB10P.
>>
>> Based on tests reported on IRC I think this might not have been tested
>> correctly.
>
> I acquired SRGGB10P (10 bit packed) frames from the camera despite the
> pipeline being set to SRGGB10 (16 bit) samples.
>
> so something does not add up.
Then the commands are actually correct, just the camss or media behave
here a bit unexpected?
Best regards,
Krzysztof