Documentation/devicetree/bindings/usb/maxim,max33359.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/maxim,max33359.yaml#"
   5 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
   6
   7 title: Maxim TCPCI Type-C PD controller DT bindings
   8
   9 maintainers:
  10   - Badhri Jagan Sridharan <badhri@google.com>
  11
  12 description: Maxim TCPCI Type-C PD controller
  13
  14 properties:
  15   compatible:
  16     enum:
  17       - maxim,max33359
  18
  19   reg:
  20     maxItems: 1
  21
  22   interrupts:
  23     maxItems: 1
  24
  25   connector:
  26     type: object
  27     $ref: ../connector/usb-connector.yaml#
  28     description:
  29       Properties for usb c connector.
  30
  31 required:
  32   - compatible
  33   - reg
  34   - interrupts
  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     i2c0 {
  44         #address-cells = <1>;
  45         #size-cells = <0>;
  46
  47         maxtcpc@25 {
  48             compatible = "maxim,max33359";
  49             reg = <0x25>;
  50             interrupt-parent = <&gpa8>;
  51             interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
  52
  53             connector {
  54                 compatible = "usb-c-connector";
  55                 label = "USB-C";
  56                 data-role = "dual";
  57                 power-role = "dual";
  58                 try-power-role = "sink";
  59                 self-powered;
  60                 op-sink-microwatt = <2600000>;
  61                 new-source-frs-typec-current = <FRS_5V_1P5A>;
  62                 source-pdos = <PDO_FIXED(5000, 900,
  63                                          PDO_FIXED_SUSPEND |
  64                                          PDO_FIXED_USB_COMM |
  65                                          PDO_FIXED_DATA_SWAP |
  66                                          PDO_FIXED_DUAL_ROLE)>;
  67                 sink-pdos = <PDO_FIXED(5000, 3000,
  68                                        PDO_FIXED_USB_COMM |
  69                                        PDO_FIXED_DATA_SWAP |
  70                                        PDO_FIXED_DUAL_ROLE)
  71                                        PDO_FIXED(9000, 2000, 0)>;
  72             };
  73         };
  74     };
  75 ...