Hi Sakari, Thank you for the patch. On Fri, Sep 15, 2023 at 10:28:09AM +0300, Sakari Ailus wrote: > With ipu bridge, endpoints may only be created when ipu bridge has > initialised. This may happen after the sensor driver has first probed. That's hard to understand for someone not familiar with the ipu-bridge driver. Could you please expand the commit message ? Also, is there a way to avoid the ov2740 probing before the required initialization is complete ? > Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> > --- > drivers/media/i2c/ov2740.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/media/i2c/ov2740.c b/drivers/media/i2c/ov2740.c > index de39a66b1b81..a132e8a283b4 100644 > --- a/drivers/media/i2c/ov2740.c > +++ b/drivers/media/i2c/ov2740.c > @@ -976,7 +976,7 @@ static int ov2740_check_hwcfg(struct device *dev) > > ep = fwnode_graph_get_next_endpoint(fwnode, NULL); > if (!ep) > - return -ENXIO; > + return -EPROBE_DEFER; > > ret = v4l2_fwnode_endpoint_alloc_parse(ep, &bus_cfg); > fwnode_handle_put(ep); -- Regards, Laurent Pinchart
