bindings/usb/faraday,fotg210.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 # Copyright 2022 Linaro Ltd.
   3 %YAML 1.2
   4 ---
   5 $id: http://devicetree.org/schemas/usb/faraday,fotg210.yaml#
   6 $schema: http://devicetree.org/meta-schemas/core.yaml#
   7
   8 title: Faraday Technology FOTG200 series HS OTG USB 2.0 controller
   9
  10 maintainers:
  11   - Linus Walleij <linus.walleij@linaro.org>
  12
  13 allOf:
  14   - $ref: usb-drd.yaml#
  15   - $ref: usb-hcd.yaml#
  16
  17 properties:
  18   compatible:
  19     oneOf:
  20       - const: faraday,fotg200
  21       - const: faraday,fotg210
  22       - items:
  23           - const: cortina,gemini-usb
  24           - const: faraday,fotg200
  25
  26   reg:
  27     maxItems: 1
  28
  29   interrupts:
  30     maxItems: 1
  31
  32   clocks:
  33     maxItems: 1
  34
  35   clock-names:
  36     items:
  37       - const: PCLK
  38
  39   resets:
  40     maxItems: 1
  41
  42   syscon:
  43     $ref: /schemas/types.yaml#/definitions/phandle
  44     description: a phandle to the global Gemini system controller on
  45       Gemini systems
  46
  47   dr_mode: true
  48
  49   phys:
  50     maxItems: 1
  51
  52   phy-names:
  53     const: usb2-phy
  54
  55 required:
  56   - compatible
  57   - reg
  58   - interrupts
  59   - clocks
  60   - clock-names
  61
  62 additionalProperties: false
  63
  64 examples:
  65   - |
  66     #include <dt-bindings/interrupt-controller/irq.h>
  67     #include <dt-bindings/clock/cortina,gemini-clock.h>
  68     #include <dt-bindings/reset/cortina,gemini-reset.h>
  69     usb0: usb@68000000 {
  70         compatible = "cortina,gemini-usb", "faraday,fotg200";
  71         reg = <0x68000000 0x1000>;
  72         interrupts = <10 IRQ_TYPE_LEVEL_HIGH>;
  73         resets = <&syscon GEMINI_RESET_USB0>;
  74         clocks = <&syscon GEMINI_CLK_GATE_USB0>;
  75         clock-names = "PCLK";
  76         syscon = <&syscon>;
  77         dr_mode = "host";
  78     };