0001 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/usb/nxp,isp1760.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: NXP ISP1760 family controller bindings
0008
0009 maintainers:
0010 - Sebastian Siewior <bigeasy@linutronix.de>
0011 - Laurent Pinchart <laurent.pinchart@ideasonboard.com>
0012
0013 description: |
0014 NXP ISP1760 family, which includes ISP1760/1761/1763 devicetree controller
0015 bindings
0016
0017 properties:
0018 compatible:
0019 enum:
0020 - nxp,usb-isp1760
0021 - nxp,usb-isp1761
0022 - nxp,usb-isp1763
0023 reg:
0024 maxItems: 1
0025
0026 interrupts:
0027 minItems: 1
0028 items:
0029 - description: Host controller interrupt
0030 - description: Device controller interrupt in isp1761
0031
0032 interrupt-names:
0033 minItems: 1
0034 items:
0035 - const: host
0036 - const: peripheral
0037
0038 bus-width:
0039 description:
0040 Number of data lines.
0041 enum: [8, 16, 32]
0042 default: 32
0043
0044 dr_mode:
0045 enum:
0046 - host
0047 - peripheral
0048
0049 required:
0050 - compatible
0051 - reg
0052 - interrupts
0053
0054 additionalProperties: false
0055
0056 examples:
0057 - |
0058 #include <dt-bindings/interrupt-controller/arm-gic.h>
0059 usb@40200000 {
0060 compatible = "nxp,usb-isp1763";
0061 reg = <0x40200000 0x100000>;
0062 interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
0063 bus-width = <16>;
0064 dr_mode = "host";
0065 };
0066
0067 ...
