[PATCH v6 0/2] Add USB2.0 PHY support for SpacemiT K1

[Junzhong Pan]

On Fri, 17 Oct 2025 22:49:51 +0800, Ze Huang wrote:
> This patch series introduces support for the USB2.0 PHY on the SpacemiT
> K1 SoC. The implementation has been tested on the Milk-V Jupiter and
> BananaPi-f3.
> 
> K1 includes three USB ports as follows[1]:
> - A USB2.0 OTG Port
> - A USB2.0 Host Only Port
> - A USB3.0 Port with a USB2.0 DRD interface
> 
> Each of these ports is connected to a USB2.0 PHY responsible for USB2
> transmission.
> 
> This series is based on 6.18-rc1.
> 
> Link: https://developer.spacemit.com/documentation?token=AjHDwrW78igAAEkiHracBI9HnTb#part5 [1]
> 
> Signed-off-by: Ze Huang <huangze at whut.edu.cn>
Tested-by: Junzhong Pan <panjunzhong at linux.spacemit.com>