// SPDX-License-Identifier: GPL-2.0 &usb { dr_mode = "otg"; g-rx-fifo-size = <256>; g-np-tx-fifo-size = <32>; /* * According to dwc2 the sum of all device EP * fifo sizes shouldn't exceed 3776 bytes. */ g-tx-fifo-size = <256 256 512 512 512 768 768>; };