[PATCH v4 0/5] usb: host: dwc2: use driver model for PHY and CLOCK

[Simon Goldschmidt]

On Tue, Feb 18, 2020 at 6:53 PM Marek Vasut <marex at denx.de> wrote:
>
> On 2/18/20 9:34 AM, Patrick Delaunay wrote:
> >
> > In this serie I update the DWC2 host driver to use the device tree
> > information and the associated PHY and CLOCK drivers when they are
> > availables.
> >
> > The V4 is rebased on latest master (v2020.04-rc2).
> > CI-Tavis build is OK:
> >     https://travis-ci.org/patrickdelaunay/u-boot/builds/651479714
> >
> > NB: CI-Travis build was OK for all target after V3:
> >     https://travis-ci.org/patrickdelaunay/u-boot/builds/609496187
> >     As in V2, I cause the warnings for some boards:
> >     drivers/usb/host/built-in.o: In function `dwc2_usb_remove':
> >     drivers/usb/host/dwc2.c:1441: undefined reference to `clk_disable_bulk'
> >
> > I test this serie on stm32mp157c-ev1 board, with PHY and CLK
> > support
> >
> > The U-CLASS are provided by:
> > - PHY by USBPHYC driver = ./drivers/phy/phy-stm32-usbphyc.c
> > - CLOCK by RCC clock driver = drivers/clk/clk_stm32mp1.c
> > - RESET by RCC reset driver = drivers/reset/stm32-reset.c
> >
> > And I activate the configuration
> > +CONFIG_USB_DWC2=y
>
> Simon, can you test this on SOCFPGA ?

I can test if it probes, but I don't have anything running on that USB port
the socfpga_socrates board has. Would that be enought to test?

Regards,
Simon

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