Hi Abel, On Thu, Mar 21, 2019 at 5:42 AM Abel Vesa <abel.vesa@xxxxxxx> wrote: > > It seems we have other boards that need to be fixed and we can not > > have an old dtb with functional Ethernet with a new kernel. > > > > Does anyone know if this issue is AR8031 specific? > > I can confirm the same fix is works on imx6sx too. imx6sx-sabresd also uses an AR8031 Ethernet PHY. I also tested that changing the phy-mode to "rgmii-id" fixes Ethernet on pico-imx7d with AR8035. So yes, we currently have lots of broken dtb's in mainline and I am wondering what is the proper fix here. Does anyone know what was the kernel commit that introduced such regressions?