[PATCH v4 0/2] phy: spacemit: Add USB2 PHY support for K3 SoC

Yixun Lan dlan at kernel.org
Wed Apr 29 19:04:33 PDT 2026


Hi Vinod Koul,

On 21:07 Wed 01 Apr     , Yixun Lan wrote:
> Hi Vinod Koul,
> 
> On 08:14 Thu 26 Mar     , Yixun Lan wrote:
> > Hi Vinod Koul,
> > 
> > On 01:00 Thu 05 Mar     , Yixun Lan wrote:
> > > The series trys to add USB2 PHY support for SpacemiT K3 SoC, while 
> > > patch [1/2] implement a disconnect function which is needed during
> > > next connection.
> > > 
> > > No DTS part has been inclueded in this series, instead I plan to
> > > submit them later while adding USB host support.
> > > 
> > > I've collected all patches and pushed a complete review branch here[1],
> > > for people who interested to test easily, which include DTS and necessary
> > > changes, other patches may still need to improve, but sufficient for
> > > verifying the functionality.
> > > 
> > > Link: https://github.com/spacemit-com/linux/tree/WIP/k3/usb2 [1]
> > > 
> > 
> > Just want to ping this, Can you queue it for v7.1? Thanks
> > 
> Ping again, I'd like to see USB2.0 support in v7.1 for SpacemiT K3
> SoC.. and I think this phy patch is the only dependency that waiting
> for, the USB DWC[1], and hub[2] patch already merged
> 
> Link: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git/commit/?h=usb-next&id=c05cf9d274daf72dc7e433480cf2e0e888f6bd89 [1] 
> Link: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git/commit/?h=usb-next&id=00b4fe5be06aecd6426930de86b7cffc2330f4b8 [2]
> 
I'd like to ping inclusion for v7.2 cycle, checked locally, it's still able
to apply to v7.1-rc1 cleanly, so I see no need to send new version.

Many thanks

-- 
Yixun Lan (dlan)



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