Hi Krishna,Hi Adrien,
I'm unable to apply your patch series, it looks like patch 2 is malformed.
'git am' prints the following:
Applying: dt-bindings: usb: Add bindings for multiport properties on DWC3 controller
Applying: usb: dwc3: core: Access XHCI address space temporarily to read port info
error: corrupt patch at line 83
Patch failed at 0002 usb: dwc3: core: Access XHCI address space temporarily to read port info
Are you able to apply the series on your side?
Best,
Adrien