1// SPDX-License-Identifier: GPL-2.0+
 2// Copyright (c) 2018 Facebook Inc.
 3/dts-v1/;
 4
 5#include "ast2400-facebook-netbmc-common.dtsi"
 6
 7/ {
 8	model = "Facebook Wedge 40 BMC";
 9	compatible = "facebook,wedge40-bmc", "aspeed,ast2400";
10
11	chosen {
12		stdout-path = &uart3;
13		bootargs = "console=ttyS2,9600n8 root=/dev/ram rw";
14	};
15
16	ast-adc-hwmon {
17		compatible = "iio-hwmon";
18		io-channels = <&adc 5>, <&adc 6>, <&adc 7>, <&adc 8>, <&adc 9>;
19	};
20};
21
22&wdt2 {
23	status = "disabled";
24};
25
26&adc {
27	status = "okay";
28};
29
30&pwm_tacho {
31	status = "okay";
32	pinctrl-names = "default";
33	pinctrl-0 = <&pinctrl_pwm0_default
34		     &pinctrl_pwm1_default
35		     &pinctrl_pwm6_default
36		     &pinctrl_pwm7_default>;
37
38	fan@0 {
39		reg = <0x00>;
40		aspeed,fan-tach-ch = /bits/ 8 <0x00 0x01>;
41	};
42
43	fan@1 {
44		reg = <0x01>;
45		aspeed,fan-tach-ch = /bits/ 8 <0x02 0x03>;
46	};
47
48	fan@6 {
49		reg = <0x06>;
50		aspeed,fan-tach-ch = /bits/ 8 <0x04 0x05>;
51	};
52
53	fan@7 {
54		reg = <0x07>;
55		aspeed,fan-tach-ch = /bits/ 8 <0x06 0x07>;
56	};
57};