1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/extcon/fcs,fsa880.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Fairchild Semiconductor FSA880, FSA9480 and compatibles 8 9maintainers: 10 - Linus Walleij <linus.walleij@linaro.org> 11 12description: 13 The FSA880 and FSA9480 are USB port accessory detectors and switches. 14 The switch is fully controlled using I2C and enables USB data, stereo 15 and mono audio, video, microphone, and UART data to use a common 16 connector port. Compatible switches exist from other manufacturers. 17 18properties: 19 compatible: 20 enum: 21 - fcs,fsa880 22 - fcs,fsa9480 23 - ti,tsu6111 24 25 reg: 26 maxItems: 1 27 description: The I2C address for an FSA880 compatible device is 28 usually 0x25. 29 30 interrupts: 31 maxItems: 1 32 33required: 34 - compatible 35 - reg 36 - interrupts 37 38additionalProperties: false 39 40examples: 41 - | 42 #include <dt-bindings/interrupt-controller/irq.h> 43 i2c { 44 #address-cells = <1>; 45 #size-cells = <0>; 46 usb-switch@25 { 47 compatible = "fcs,fsa880"; 48 reg = <0x25>; 49 interrupt-parent = <&gpio>; 50 interrupts = <1 IRQ_TYPE_EDGE_FALLING>; 51 }; 52 }; 53