Hi, On 9 June 2016 at 04:57, vinoth eswaran <evinoth1...@gmail.com> wrote: > Hello Bin, > > I am using the latest U-Boot version : u-boot-2016.07-rc1 > > I am seeing that after the bootup the USB port 3.0 -- the bottom one > in the board is not powering up. > > I compared the dmesg logs with UEFI and with u-boot. I understood that > with u-boot EHCI driver is being used and with UEFI XHCI driver is > used > > 00:1d.0 USB controller: Intel Corporation Atom Processor Z36xxx/Z37xxx > Series USB EHCI (rev 11) > > In the U-boot , minnowmax.dts in the fsp section I include the > 'fsp,enable-xhci;' and now I am seeing that the XHCI driver is being > used but still the USB port is not powered up. So I am assuming it to > be other issue might be wrong pad up or it's not getting probed. > > Can you please look into the issue.
You can also search the recent thread 'U-Boot on Minnowboard Max' where the solution for this is discussed - the patch needs work. > > Mit Freundlichen Grüßen > VinothKumar > +49 1798909072 Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
