| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/usb/st,stusb160x.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: STMicroelectronics STUSB160x Type-C controller |
| 8 | |
| 9 | maintainers: |
| 10 | - Amelie Delaunay <amelie.delaunay@foss.st.com> |
| 11 | |
| 12 | properties: |
| 13 | compatible: |
| 14 | enum: |
| 15 | - st,stusb1600 |
| 16 | |
| 17 | reg: |
| 18 | maxItems: 1 |
| 19 | |
| 20 | interrupts: |
| 21 | maxItems: 1 |
| 22 | |
| 23 | vdd-supply: |
| 24 | description: main power supply (4.1V-22V) |
| 25 | |
| 26 | vsys-supply: |
| 27 | description: low power supply (3.0V-5.5V) |
| 28 | |
| 29 | vconn-supply: |
| 30 | description: power supply (2.7V-5.5V) used to supply VConn on CC pin in |
| 31 | source or dual power role |
| 32 | |
| 33 | connector: |
| 34 | type: object |
| 35 | $ref: /schemas/connector/usb-connector.yaml# |
| 36 | unevaluatedProperties: false |
| 37 | |
| 38 | properties: |
| 39 | compatible: |
| 40 | const: usb-c-connector |
| 41 | |
| 42 | power-role: true |
| 43 | |
| 44 | typec-power-opmode: true |
| 45 | |
| 46 | required: |
| 47 | - compatible |
| 48 | |
| 49 | required: |
| 50 | - compatible |
| 51 | - reg |
| 52 | - connector |
| 53 | |
| 54 | additionalProperties: false |
| 55 | |
| 56 | examples: |
| 57 | - | |
| 58 | #include <dt-bindings/interrupt-controller/irq.h> |
| 59 | i2c { |
| 60 | #address-cells = <1>; |
| 61 | #size-cells = <0>; |
| 62 | |
| 63 | typec: stusb1600@28 { |
| 64 | compatible = "st,stusb1600"; |
| 65 | reg = <0x28>; |
| 66 | vdd-supply = <&vbus_drd>; |
| 67 | vsys-supply = <&vdd_usb>; |
| 68 | interrupts = <11 IRQ_TYPE_EDGE_FALLING>; |
| 69 | interrupt-parent = <&gpioi>; |
| 70 | |
| 71 | typec_con: connector { |
| 72 | compatible = "usb-c-connector"; |
| 73 | label = "USB-C"; |
| 74 | power-role = "dual"; |
| 75 | data-role = "dual"; |
| 76 | typec-power-opmode = "default"; |
| 77 | |
| 78 | ports { |
| 79 | #address-cells = <1>; |
| 80 | #size-cells = <0>; |
| 81 | port@0 { |
| 82 | reg = <0>; |
| 83 | typec_con_ep: endpoint { |
| 84 | remote-endpoint = <&usbotg_hs_ep>; |
| 85 | }; |
| 86 | }; |
| 87 | }; |
| 88 | }; |
| 89 | }; |
| 90 | }; |
| 91 | ... |