Re: [PATCH v13 17/33] rcar-vin: cache video standard

2018-04-03 Thread Laurent Pinchart
Hi Niklas, Thank you for the patch. On Tuesday, 27 March 2018 00:44:40 EEST Niklas Söderlund wrote: > At stream on time the driver should not query the subdevice for which > standard are used. Instead it should be cached when userspace sets the > standard and used at stream on time. > > Signed-o

[PATCH v13 17/33] rcar-vin: cache video standard

2018-03-26 Thread Niklas Söderlund
At stream on time the driver should not query the subdevice for which standard are used. Instead it should be cached when userspace sets the standard and used at stream on time. Signed-off-by: Niklas Söderlund Reviewed-by: Hans Verkuil --- drivers/media/platform/rcar-vin/rcar-core.c | 6 ++