sakumisu a41000a000 update(port/aic): sync code from luban lite 1 anno fa
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usb_dc_aic.c a41000a000 update(port/aic): sync code from luban lite 1 anno fa
usb_dc_aic_ll.c a41000a000 update(port/aic): sync code from luban lite 1 anno fa
usb_dc_aic_reg.h a41000a000 update(port/aic): sync code from luban lite 1 anno fa