# Copyright (c) 2017, I-SENSE group of ICCS
# SPDX-License-Identifier: Apache-2.0

description: STM32 OTGFS controller

compatible: "st,stm32-otgfs"

include: usb-ep.yaml

properties:
    reg:
      required: true

    interrupts:
      required: true

    ram-size:
      type: int
      required: true
      description: |
        Size of USB dedicated RAM. STM32 SOC's reference
        manual defines a shared FIFO size.

    phys:
      type: phandle
      required: false
      description: PHY provider specifier

    clocks:
      required: true

    pinctrl-0:
      type: phandles
      required: false
      description: |
        Pin configuration for USB OTG FS signals (DM/DP/SOF/ID/VBUS).
        We expect that the phandles will reference pinctrl nodes.

        For example:
           <&usb_otg_fs_dm_pa11 &usb_otg_fs_dp_pa12>;