162306a36Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 262306a36Sopenharmony_ci# Copyright 2019 Analog Devices Inc. 362306a36Sopenharmony_ci%YAML 1.2 462306a36Sopenharmony_ci--- 562306a36Sopenharmony_ci$id: http://devicetree.org/schemas/hwmon/adi,axi-fan-control.yaml# 662306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 762306a36Sopenharmony_ci 862306a36Sopenharmony_cititle: Analog Devices AXI FAN Control 962306a36Sopenharmony_ci 1062306a36Sopenharmony_cimaintainers: 1162306a36Sopenharmony_ci - Nuno Sá <nuno.sa@analog.com> 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_cidescription: |+ 1462306a36Sopenharmony_ci Bindings for the Analog Devices AXI FAN Control driver. Specifications of the 1562306a36Sopenharmony_ci core can be found in: 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci https://wiki.analog.com/resources/fpga/docs/axi_fan_control 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ciproperties: 2062306a36Sopenharmony_ci compatible: 2162306a36Sopenharmony_ci enum: 2262306a36Sopenharmony_ci - adi,axi-fan-control-1.00.a 2362306a36Sopenharmony_ci 2462306a36Sopenharmony_ci reg: 2562306a36Sopenharmony_ci maxItems: 1 2662306a36Sopenharmony_ci 2762306a36Sopenharmony_ci clocks: 2862306a36Sopenharmony_ci maxItems: 1 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ci interrupts: 3162306a36Sopenharmony_ci maxItems: 1 3262306a36Sopenharmony_ci 3362306a36Sopenharmony_ci pulses-per-revolution: 3462306a36Sopenharmony_ci description: 3562306a36Sopenharmony_ci Value specifying the number of pulses per revolution of the controlled 3662306a36Sopenharmony_ci FAN. 3762306a36Sopenharmony_ci $ref: /schemas/types.yaml#/definitions/uint32 3862306a36Sopenharmony_ci enum: [1, 2, 4] 3962306a36Sopenharmony_ci 4062306a36Sopenharmony_cirequired: 4162306a36Sopenharmony_ci - compatible 4262306a36Sopenharmony_ci - reg 4362306a36Sopenharmony_ci - clocks 4462306a36Sopenharmony_ci - interrupts 4562306a36Sopenharmony_ci - pulses-per-revolution 4662306a36Sopenharmony_ci 4762306a36Sopenharmony_ciadditionalProperties: false 4862306a36Sopenharmony_ci 4962306a36Sopenharmony_ciexamples: 5062306a36Sopenharmony_ci - | 5162306a36Sopenharmony_ci fpga_axi: fpga-axi { 5262306a36Sopenharmony_ci #address-cells = <0x2>; 5362306a36Sopenharmony_ci #size-cells = <0x1>; 5462306a36Sopenharmony_ci 5562306a36Sopenharmony_ci axi_fan_control: axi-fan-control@80000000 { 5662306a36Sopenharmony_ci compatible = "adi,axi-fan-control-1.00.a"; 5762306a36Sopenharmony_ci reg = <0x0 0x80000000 0x10000>; 5862306a36Sopenharmony_ci clocks = <&clk 71>; 5962306a36Sopenharmony_ci interrupts = <0 110 0>; 6062306a36Sopenharmony_ci pulses-per-revolution = <2>; 6162306a36Sopenharmony_ci }; 6262306a36Sopenharmony_ci }; 6362306a36Sopenharmony_ci... 64