Documentation/devicetree/bindings/usb/fcs,fusb302.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/usb/fcs,fusb302.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Fairchild FUSB302 Type-C Port controller
   8
   9 maintainers:
  10   - Rob Herring <robh@kernel.org>
  11
  12 properties:
  13   compatible:
  14     const: fcs,fusb302
  15
  16   reg:
  17     maxItems: 1
  18
  19   interrupts:
  20     maxItems: 1
  21
  22   vbus-supply:
  23     description: VBUS power supply
  24
  25   connector:
  26     type: object
  27     $ref: /schemas/connector/usb-connector.yaml#
  28     unevaluatedProperties: false
  29
  30 required:
  31   - compatible
  32   - reg
  33   - interrupts
  34   - vbus-supply
  35   - connector
  36
  37 additionalProperties: false
  38
  39 examples:
  40   - |
  41     #include <dt-bindings/interrupt-controller/irq.h>
  42     #include <dt-bindings/usb/pd.h>
  43
  44     i2c {
  45       #address-cells = <1>;
  46       #size-cells = <0>;
  47
  48       typec-portc@54 {
  49         compatible = "fcs,fusb302";
  50         reg = <0x54>;
  51         interrupt-parent = <&nmi_intc>;
  52         interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
  53         vbus-supply = <&vbus_typec>;
  54
  55         connector {
  56           compatible = "usb-c-connector";
  57           label = "USB-C";
  58           power-role = "dual";
  59           try-power-role = "sink";
  60           source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
  61           sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
  62                        PDO_VAR(3000, 12000, 3000)
  63                        PDO_PPS_APDO(3000, 11000, 3000)>;
  64           op-sink-microwatt = <10000000>;
  65         };
  66       };
  67     };