Re: [PATCH v3 0/3] media: i2c: Add os02g10 camera sensor driver

Krzysztof Kozlowski
2026-04-25T09:42:22Z

On Fri, Apr 24, 2026 at 01:28:43PM +0000, Elgin Perumbilly wrote:
> Hi Sakari,
>
> > On Fri, Apr 24, 2026 at 02:55:44PM +0530, Elgin Perumbilly wrote:
> > > Patch 1/3:
> > > - Drop the fixed data-lanes property, as the sensor supports only a 2-lane MIPI interface.
> >
> > Does it really say that in the datasheet? To me this looks like a driver
> > property.
>
> Yes, I have checked this. The sensor supports only a 2-lane MIPI interface.
>
> There is no explicit statement in the datasheet saying that 1-lane mode is
> unsupported. However, after reviewing all available registers, I did not find
> any configuration that allows switching to a 1-lane mode.
>
> Additionally, the datasheet provides no indication or guidance for 1-lane
> operation. Based on this, I conclude that the sensor does not support a
> 1-lane configuration.
>
> If you still prefer, I can keep the data-lanes property as is and not drop it.

To me it feels like only 2-lane is supported, so fine by me.

Best regards,
Krzysztof