Rockchip USB revisited

[Michael Grunditz]

On Fri, 17 Mar 2023 at 10:39, Stefan Kalkowski
<stefan.kalkowski at genode-labs.com> wrote:
>
> Hi Michael,
>
> On Tue, Mar 14, 2023 at 03:47:48PM +0100, Michael Grunditz wrote:
> > > Do you generate the "dep" files automatically? I gave up and added all headers.
> >
> > Oh well.. I can't get rockchip kernel to build ( it does build by
> > itself). I have injected my dts files into a64 kernel and I plan to
> > skip phy init , only using ehci and uboot initiated hw.
> >
> > However build fails with this little message:
> > LINK     a64_usb_host_drv
> > cc1: fatal error:
> > /home/micken/oldhome/micken/src/new/genode/depot/genodelabs/api/a64_linux/2023-03-14-z-x-x-x-x-x-x-x-x-
> > x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x/src/linux/: No
> > such file or directory
>
> I'm not quite sure what the problem is, but the very long
> automatically generated depot package name indicates that your
> observed problems have to do with the package build of your driver. As
> said in the mail before, please try to develop the driver without
> packaging to circumvent that class of problems in the first place.


Thanks for replying.

I have more or less given up building from A64 driver. I need to have
a custom kernel and that refuses to build. Having the driver in
dde_linux works without problems, except for not building from
"interactive". I need to do make drivers/usb_host.

How do I set the controller address for ehci?

/Michael