[PATCH v7 0/2] arm: dts: rockchip: rk3399: usb: ehci: Fix EHCI probe in rk3399 to access peripherals by USB 2

Xavier Drudis Ferran xdrudis at tinet.cat
Thu Jun 8 08:52:22 CEST 2023


El Wed, Jun 07, 2023 at 11:42:40PM +0200, Marek Vasut deia:
> On 6/5/23 17:04, Xavier Drudis Ferran wrote:
> > EHCI probing in Rock pi 4 currently fails.
> > 
> > Add a clock driver for usb2phy so that probing EHCI does not fail when
> > missing one of the clocks in the bundle for usb_host0_ehci, since
> > usb2phy is UCLASS_PHY but not UCLASS_CLK.
> > 
> > Xavier Drudis Ferran (2):
> >    phy: rockchip-inno-usb2: Add usb2phy clock provider of 480MHz clock
> >    phy: rockchip-inno-usb2: Implement clock operations for usb2phy clock
> > 
> >   drivers/phy/rockchip/phy-rockchip-inno-usb2.c | 109 +++++++++++++++++-
> >   1 file changed, 106 insertions(+), 3 deletions(-)
> 
> Applied both to usb/master .
> 
> btw the cover letter subject should not have 'arm: dts:' tags, but rather
> 'phy:' tag , since this does not touch any DTs .


Yes, sorry. v1 did touch *-u-boot.dts. I hesitated about what was more
confusing, changing subject on different versions of a patch with the
same intent or keeping the old subject.

Thanks for merging.


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