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