1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /*
3 * Copyright (c) 2017 Andreas Färber
4 * Copyright (c) 2018 Manivannan Sadhasivam
5 */
6
7 /dts-v1/;
8
9 #include "rda8810pl.dtsi"
10
11 / {
12 compatible = "xunlong,orangepi-2g-iot", "rda,8810pl";
13 model = "Orange Pi 2G-IoT";
14
15 aliases {
16 serial0 = &uart1;
17 serial1 = &uart2;
18 serial2 = &uart3;
19 };
20
21 chosen {
22 stdout-path = "serial2:921600n8";
23 };
24
25 memory@80000000 {
26 device_type = "memory";
27 reg = <0x80000000 0x10000000>;
28 };
29
30 uart_clk: uart-clk {
31 compatible = "fixed-clock";
32 clock-frequency = <921600>;
33 #clock-cells = <0>;
34 };
35 };
36
37 &uart1 {
38 status = "okay";
39 clocks = <&uart_clk>;
40 };
41
42 &uart2 {
43 status = "okay";
44 clocks = <&uart_clk>;
45 };
46
47 &uart3 {
48 status = "okay";
49 clocks = <&uart_clk>;
50 };
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