Re: USB broken on Banana Pi in Linux 4.6

Marc Haber
2016-06-03T06:54:02Z

On Mon, May 30, 2016 at 01:47:12PM -0700, Greg KH wrote:
> On Mon, May 30, 2016 at 09:02:54PM +0200, Marc Haber wrote:
> > Hi,
> >
> > on my Bananapis, in kernel 4.6 USB does not work. Kernel configuration
> > is USB-wise identical to 4.5 (grepped for differences in (hci|usb)),
> > and in 4.6 there is not even /dev/bus/usb.
> >
> > In kernel 4.6, the message "ohci-platform: OHCI generic platform
> > driver" is the last one, and "ehci-platform 1c14000.usb: EHCI Host
> > Controller" is the first one that is missing.
> >
> > Is this already a known issue? Or, does a 4.6 kernel need to be
> > configured differently if you want USB?
>
> Are you sure you configured in the correct host controller that you
> want? Have you done a diff of your .config files to see what you
> changed? How did you create your 4.6 config?

I used make oldconfig, and I diffed the configs for (hci|usb), and
there is no difference.