bindings/hwmon/maxim%2Cmax6639.yaml

1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11   - Naresh Solanki <naresh.solanki@9elements.com>
14   The MAX6639 is a 2-channel temperature monitor with dual, automatic, PWM
15   fan-speed controller.  It monitors its own temperature and one external
16   diode-connected transistor or the temperatures of two external diode-connected
20     https://datasheets.maximintegrated.com/en/ds/MAX6639-MAX6639F.pdf
25       - maxim,max6639
30   '#address-cells':
33   '#size-cells':
36   '#pwm-cells':
40   - compatible
41   - reg
44   "^fan@[0-1]$":
49     $ref: fan-common.yaml#
59       - reg
64   - |
66         #address-cells = <1>;
67         #size-cells = <0>;
69         fan1: fan-controller@10 {
72             #address-cells = <1>;
73             #size-cells = <0>;
74             #pwm-cells = <3>;
78                 pulses-per-revolution = <2>;
79                 max-rpm = <4000>;
80                 target-rpm = <1000>;
86                 pulses-per-revolution = <2>;
87                 max-rpm = <8000>;