| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/extcon/fcs,fsa880.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Fairchild Semiconductor FSA880, FSA9480 and compatibles |
| |
| maintainers: |
| - Linus Walleij <linus.walleij@linaro.org> |
| |
| description: |
| The FSA880 and FSA9480 are USB port accessory detectors and switches. |
| The switch is fully controlled using I2C and enables USB data, stereo |
| and mono audio, video, microphone, and UART data to use a common |
| connector port. Compatible switches exist from other manufacturers. |
| |
| properties: |
| compatible: |
| enum: |
| - fcs,fsa880 |
| - fcs,fsa9480 |
| - ti,tsu6111 |
| |
| reg: |
| maxItems: 1 |
| description: The I2C address for an FSA880 compatible device is |
| usually 0x25. |
| |
| interrupts: |
| maxItems: 1 |
| |
| required: |
| - compatible |
| - reg |
| - interrupts |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/interrupt-controller/irq.h> |
| i2c { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| usb-switch@25 { |
| compatible = "fcs,fsa880"; |
| reg = <0x25>; |
| interrupt-parent = <&gpio>; |
| interrupts = <1 IRQ_TYPE_EDGE_FALLING>; |
| }; |
| }; |
