Hi Tim, On Fri, May 21, 2021 at 11:25 AM Tim Harvey <tharvey@xxxxxxxxxxxxx> wrote: > Fabio, > > Yes sorry for not getting back to you on this. I actually haven't had > time to go find the proper board and test it. You are correct, the > scrolling sync issue on the adv7280 occurs with NTSC. I'm still not > sure how best to fix this as the patch was Nak'd. As discussed I guess > we will have to do something with a kernel param. I am told that we > should not attempt to normalize default configurations among the > various chips the adv7180 driver supports as it may break someone's > current use of them. Yes, I am interested in getting this fix upstream. I will try to rework Matthew's patch by adding a device tree property so that current systems are not affected by this change and will post a patch for discussion soon. BTW, I have sent a v3 of Steve's fix for skipping initial bad frames: https://www.spinics.net/lists/linux-media/msg192778.html It would be nice if you could give your Reviewed-by or Tested-by. Thanks
