BACKPORT: FROMLIST: phy: qualcomm: usb: Add Super-Speed PHY driver

Driver to control the Synopsys SS PHY 1.0.0 implemeneted in QCS404
Based on Sriharsha Allenki's <sallenki@codeaurora.org> original code.

am link: https://patchwork.kernel.org/patch/10786071/



Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Signed-off-by: Khasim Syed Mohammed <khasim.mohammed@linaro.org>