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SubjectRE: [PATCH 0/3] Revert "usb: phy: add usb phy notify port status API"
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Hi Johan and Vinod,

I modified the Realtek phy to solve this issue and only use the generic PHY.
And submitted these patches today as follows
https://lore.kernel.org/linux-usb/20231107063518.27824-1-stanley_chang@realtek.com/
https://lore.kernel.org/linux-usb/20231107063518.27824-2-stanley_chang@realtek.com/
https://lore.kernel.org/linux-usb/20231107063518.27824-3-stanley_chang@realtek.com/
https://lore.kernel.org/linux-usb/20231107063518.27824-4-stanley_chang@realtek.com/

I don't think this patch is needed to revert a08799cf17c2 ("usb:phy: New usb phy notification port status API").

Thanks,
Stanley

> On 06-11-23, 12:15, Greg Kroah-Hartman wrote:
> > On Mon, Nov 06, 2023 at 12:06:51PM +0100, Johan Hovold wrote:
> > > The recently added Realtek PHY drivers depend on the new port status
> > > notification mechanism which was built on the deprecated USB PHY
> > > implementation and devicetree binding.
> > >
> > > Specifically, using these PHYs would require describing the very
> > > same PHY using both the generic "phy" property and the deprecated
> "usb-phy"
> > > property which is clearly wrong.
> > >
> > > We should not be building new functionality on top of the legacy USB
> > > PHY implementation even if it is currently stuck in some kind of
> > > transitional limbo.
> > >
> > > Revert the new Realtek PHY drivers for now so that the port status
> > > notification interface can be reverted and replaced before we dig
> > > ourselves into an even deeper hole with this PHY mess.
> > >
> > > Note that there are no upstream users of these PHYs and the drivers
> > > were only included in 6.6 so there should still be time to undo this.
> >
> > No users of these phy drivers yet? Why were they added?
>
> Not sure why, they didnt go thru phy ss!
>
> >
> > > Preferably these should go in through Greg's tree for 6.7-rc1.
> >
> > I'll be glad to take this if I can get an ack for it.
>
> Pls do drop this:
>
> Acked-by: Vinod Koul <vkoul@kernel.org>
>
> --
> ~Vinod
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