blob: 64c744b55a98c374fa559ce34f6edcb20e55dda0 [file] [log] [blame]
# 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>;