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|
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/usb/nxp,isp1760.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NXP ISP1760 family controller bindings
maintainers:
- Sebastian Siewior <bigeasy@linutronix.de>
- Laurent Pinchart <laurent.pinchart@ideasonboard.com>
description: |
NXP ISP1760 family, which includes ISP1760/1761/1763 devicetree controller
bindings
properties:
compatible:
enum:
- nxp,usb-isp1760
- nxp,usb-isp1761
- nxp,usb-isp1763
reg:
maxItems: 1
interrupts:
minItems: 1
maxItems: 2
items:
- description: Host controller interrupt
- description: Device controller interrupt in isp1761
interrupt-names:
minItems: 1
maxItems: 2
items:
- const: host
- const: peripheral
bus-width:
description:
Number of data lines.
enum: [8, 16, 32]
default: 32
dr_mode:
enum:
- host
- peripheral
required:
- compatible
- reg
- interrupts
additionalProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
usb@40200000 {
compatible = "nxp,usb-isp1763";
reg = <0x40200000 0x100000>;
interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
bus-width = <16>;
dr_mode = "host";
};
...
|
