162306a36Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 262306a36Sopenharmony_ci%YAML 1.2 362306a36Sopenharmony_ci--- 462306a36Sopenharmony_ci$id: http://devicetree.org/schemas/usb/brcm,usb-pinmap.yaml# 562306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 662306a36Sopenharmony_ci 762306a36Sopenharmony_cititle: Broadcom USB pin map Controller 862306a36Sopenharmony_ci 962306a36Sopenharmony_cimaintainers: 1062306a36Sopenharmony_ci - Al Cooper <alcooperx@gmail.com> 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ciproperties: 1362306a36Sopenharmony_ci compatible: 1462306a36Sopenharmony_ci items: 1562306a36Sopenharmony_ci - const: brcm,usb-pinmap 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci reg: 1862306a36Sopenharmony_ci maxItems: 1 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ci interrupts: 2162306a36Sopenharmony_ci maxItems: 1 2262306a36Sopenharmony_ci description: Interrupt for signals mirrored to out-gpios. 2362306a36Sopenharmony_ci 2462306a36Sopenharmony_ci in-gpios: 2562306a36Sopenharmony_ci minItems: 1 2662306a36Sopenharmony_ci maxItems: 2 2762306a36Sopenharmony_ci description: Array of one or two GPIO pins used for input signals. 2862306a36Sopenharmony_ci 2962306a36Sopenharmony_ci brcm,in-functions: 3062306a36Sopenharmony_ci $ref: /schemas/types.yaml#/definitions/string-array 3162306a36Sopenharmony_ci description: Array of input signal names, one per gpio in in-gpios. 3262306a36Sopenharmony_ci 3362306a36Sopenharmony_ci brcm,in-masks: 3462306a36Sopenharmony_ci $ref: /schemas/types.yaml#/definitions/uint32-array 3562306a36Sopenharmony_ci description: Array of enable and mask pairs, one per gpio in-gpios. 3662306a36Sopenharmony_ci 3762306a36Sopenharmony_ci out-gpios: 3862306a36Sopenharmony_ci maxItems: 1 3962306a36Sopenharmony_ci description: Array of one GPIO pin used for output signals. 4062306a36Sopenharmony_ci 4162306a36Sopenharmony_ci brcm,out-functions: 4262306a36Sopenharmony_ci $ref: /schemas/types.yaml#/definitions/string-array 4362306a36Sopenharmony_ci description: Array of output signal names, one per gpio in out-gpios. 4462306a36Sopenharmony_ci 4562306a36Sopenharmony_ci brcm,out-masks: 4662306a36Sopenharmony_ci $ref: /schemas/types.yaml#/definitions/uint32-array 4762306a36Sopenharmony_ci description: Array of enable, value, changed and clear masks, one 4862306a36Sopenharmony_ci per gpio in out-gpios. 4962306a36Sopenharmony_ci 5062306a36Sopenharmony_cirequired: 5162306a36Sopenharmony_ci - compatible 5262306a36Sopenharmony_ci - reg 5362306a36Sopenharmony_ci 5462306a36Sopenharmony_ciadditionalProperties: false 5562306a36Sopenharmony_ci 5662306a36Sopenharmony_cidependencies: 5762306a36Sopenharmony_ci in-gpios: [ interrupts ] 5862306a36Sopenharmony_ci 5962306a36Sopenharmony_ciexamples: 6062306a36Sopenharmony_ci - | 6162306a36Sopenharmony_ci usb_pinmap: usb-pinmap@22000d0 { 6262306a36Sopenharmony_ci compatible = "brcm,usb-pinmap"; 6362306a36Sopenharmony_ci reg = <0x22000d0 0x4>; 6462306a36Sopenharmony_ci in-gpios = <&gpio 18 0>, <&gpio 19 0>; 6562306a36Sopenharmony_ci brcm,in-functions = "VBUS", "PWRFLT"; 6662306a36Sopenharmony_ci brcm,in-masks = <0x8000 0x40000 0x10000 0x80000>; 6762306a36Sopenharmony_ci out-gpios = <&gpio 20 0>; 6862306a36Sopenharmony_ci brcm,out-functions = "PWRON"; 6962306a36Sopenharmony_ci brcm,out-masks = <0x20000 0x800000 0x400000 0x200000>; 7062306a36Sopenharmony_ci interrupts = <0x0 0xb2 0x4>; 7162306a36Sopenharmony_ci }; 7262306a36Sopenharmony_ci 7362306a36Sopenharmony_ci... 74