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 &pwm_tacho {
27 status = "okay";
28 pinctrl-names = "default";
29 pinctrl-0 = <&pinctrl_pwm0_default
30 &pinctrl_pwm1_default
31 &pinctrl_pwm6_default
32 &pinctrl_pwm7_default>;
33
34 fan@0 {
35 reg = <0x00>;
36 aspeed,fan-tach-ch = /bits/ 8 <0x00 0x01>;
37 };
38
39 fan@1 {
40 reg = <0x01>;
41 aspeed,fan-tach-ch = /bits/ 8 <0x02 0x03>;
42 };
43
44 fan@6 {
45 reg = <0x06>;
46 aspeed,fan-tach-ch = /bits/ 8 <0x04 0x05>;
47 };
48
49 fan@7 {
50 reg = <0x07>;
51 aspeed,fan-tach-ch = /bits/ 8 <0x06 0x07>;
52 };
53 };
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