Re: [PATCH 10/13] phy: airoha: Add support for Airoha AN7581 USB PHY

Vinod Koul
2025-03-11T11:42:12Z

On 11-03-25, 12:40, Vinod Koul wrote:
> On 09-03-25, 14:29, Christian Marangi wrote:
> > Add support for Airoha AN7581 USB PHY driver. AN7581 supports up to 2
> > USB port with USB 2.0 mode always supported and USB 3.0 mode available
> > only if the Serdes port is correctly configured for USB 3.0.
> >
> > On xLate probe, the Serdes mode is validated and the driver return error
> > if the Serdes mode doesn't reflect the expected mode. This is required
> > as Serdes mode are controlled by the SCU SSR bits and can be either USB
> > 3.0 mode or HSGMII or PCIe 2. In such case USB 3.0 won't work.
> >
> > If the USB 3.0 mode is not supported, the modes needs to be also
> > disabled in the xHCI node or the driver will report unsable clock and
> > fail probe.

Also I dont see phy depends on rest. Please split this and post phy bits
separately at least..

--
~Vinod