Re: [PATCH v5 2/2] media: i2c: imx412: Extend the power-on waiting time

[Wenmeng Liu]

Hi Sakari.

On 1/21/2026 5:54 PM, Sakari Ailus wrote:
> Hi Wenmeng,
>
> On Wed, Jan 21, 2026 at 05:12:15PM +0800, Wenmeng Liu wrote:
> > The Arducam IMX577 module requires a longer reset time than the 1000µs
> > configured in the current driver. Increase the wait time after power-on
> > to ensure proper initialization.
> >
> > Signed-off-by: Wenmeng Liu <wenmeng.liu@xxxxxxxxxxxxxxxx>
> > ---
> >   drivers/media/i2c/imx412.c | 2 +-
> >   1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/media/i2c/imx412.c b/drivers/media/i2c/imx412.c
> > index aa63dfc349181bf9c180ffd566b0317d05b410c1..b1c201b4c7d008aa70ac84205e4de119e776047b 100644
> > --- a/drivers/media/i2c/imx412.c
> > +++ b/drivers/media/i2c/imx412.c
> > @@ -1037,7 +1037,7 @@ static int imx412_power_on(struct device *dev)
> >   		goto error_reset;
> >   	}
> >   
>
> Could you please add the comment why this was being done? It's not enough
> to have this in the commit message.
Sure, will do.

Thanks,
Wenmeng