On 11-03-25, 12:40, Vinod Koul wrote:

On 09-03-25, 14:29, Christian Marangi wrote:

quoted

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