On Tue, Oct 03, 2017 at 12:09:13PM -0700, Steve Longerbeam wrote: > imx_media_link_notify() should not return error if the source subdevice > is not recognized by imx-media, that isn't an error. If the subdev has > controls they will be inherited starting from a known subdev. What does "a known subdev" mean? -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line in suburbia: sync at 8.8Mbps down 630kbps up According to speedtest.net: 8.21Mbps down 510kbps up