1 /*
2 * Copyright (C) 2017 Broadcom
3 * Author: Florian Fainelli <f.fainelli@gmail.com>
4 *
5 * Licensed under the ISC license.
6 */
7
8 /dts-v1/;
9
10 #include "bcm53573.dtsi"
11
12 / {
13 compatible = "brcm,bcm947189acdbmr", "brcm,bcm47189", "brcm,bcm53573";
14 model = "Broadcom BCM947189ACDBMR";
15
16 chosen {
17 bootargs = "console=ttyS0,115200 earlycon";
18 };
19
20 memory@0 {
21 device_type = "memory";
22 reg = <0x00000000 0x08000000>;
23 };
24
25 leds {
26 compatible = "gpio-leds";
27
28 led-wps {
29 label = "bcm53xx:blue:wps";
30 gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
31 };
32
33 led-5ghz {
34 label = "bcm53xx:blue:5ghz";
35 gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>;
36 };
37
38 led-2ghz {
39 label = "bcm53xx:blue:2ghz";
40 gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
41 };
42 };
43
44 gpio-keys {
45 compatible = "gpio-keys";
46
47 button-restart {
48 label = "Reset";
49 linux,code = <KEY_RESTART>;
50 gpios = <&chipcommon 7 GPIO_ACTIVE_HIGH>;
51 };
52
53 button-wps {
54 label = "WPS";
55 linux,code = <KEY_WPS_BUTTON>;
56 gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>;
57 };
58 };
59
60 spi {
61 compatible = "spi-gpio";
62 num-chipselects = <1>;
63 sck-gpios = <&chipcommon 21 0>;
64 miso-gpios = <&chipcommon 22 0>;
65 mosi-gpios = <&chipcommon 23 0>;
66 cs-gpios = <&chipcommon 24 0>;
67 #address-cells = <1>;
68 #size-cells = <0>;
69
70 /* External BCM6802 MoCA chip is connected */
71 };
72 };
73
74 &pcie0 {
75 ranges = <0x00000000 0 0 0 0 0x00100000>;
76 #address-cells = <3>;
77 #size-cells = <2>;
78
79 bridge@0,0,0 {
80 reg = <0x0000 0 0 0 0>;
81 ranges = <0x00000000 0 0 0 0 0 0 0x00100000>;
82 #address-cells = <3>;
83 #size-cells = <2>;
84
85 wifi@0,1,0 {
86 reg = <0x0000 0 0 0 0>;
87 ranges = <0x00000000 0 0 0 0x00100000>;
88 #address-cells = <1>;
89 #size-cells = <1>;
90 };
91 };
92 };
93
94 &usb2 {
95 vcc-gpio = <&chipcommon 8 GPIO_ACTIVE_HIGH>;
96 };
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