Re: [PATCH v2 04/16] media: imx-pxp: explicitly disable unused blocks

Philipp Zabel
2023-01-13T11:51:57Z

On Fr, 2023-01-13 at 10:54 +0100, Michael Tretter wrote:
> Various multiplexers in the pipeline are not used with the currently
> configured data path. Disable all unused multiplexers by selecting the
> "no output" (3) option.
>
> The datasheet doesn't explicitly require this, but the PXP has been seen
> to hang after processing a few hundreds of frames otherwise.
>
> As at it, add documentation for the multiplexers that are actually
> relevant for the data path.
>
> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>

Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>

regards
Philipp