Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/usb/microchip,mpfs-musb.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Microchip MPFS USB Controller
   8
   9 allOf:
  10   - $ref: usb-drd.yaml#
  11
  12 maintainers:
  13   - Conor Dooley <conor.dooley@microchip.com>
  14
  15 properties:
  16   compatible:
  17     enum:
  18       - microchip,mpfs-musb
  19
  20   dr_mode: true
  21
  22   reg:
  23     maxItems: 1
  24
  25   interrupts:
  26     minItems: 2
  27     maxItems: 2
  28
  29   interrupt-names:
  30     items:
  31       - const: dma
  32       - const: mc
  33
  34   clocks:
  35     maxItems: 1
  36
  37 required:
  38   - compatible
  39   - reg
  40   - interrupts
  41   - interrupt-names
  42   - clocks
  43
  44 additionalProperties: false
  45
  46 examples:
  47   - |
  48     #include "dt-bindings/clock/microchip,mpfs-clock.h"
  49     usb@20201000 {
  50         compatible = "microchip,mpfs-musb";
  51         reg = <0x20201000 0x1000>;
  52         clocks = <&clkcfg CLK_USB>;
  53         interrupt-parent = <&plic>;
  54         interrupts = <86>, <87>;
  55         interrupt-names = "dma", "mc";
  56         dr_mode = "host";
  57     };
  58
  59 ...