tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Copyright (c) 2017 MediaTek Inc.
3 * Author: John Crispin <john@phrozen.org>
4 * Sean Wang <sean.wang@mediatek.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 */
15
16/dts-v1/;
17#include "mt7623.dtsi"
18#include "mt6323.dtsi"
19
20/ {
21 aliases {
22 serial0 = &uart0;
23 serial1 = &uart1;
24 serial2 = &uart2;
25 };
26
27 chosen {
28 stdout-path = "serial2:115200n8";
29 };
30
31 cpus {
32 cpu0 {
33 proc-supply = <&mt6323_vproc_reg>;
34 };
35
36 cpu1 {
37 proc-supply = <&mt6323_vproc_reg>;
38 };
39
40 cpu2 {
41 proc-supply = <&mt6323_vproc_reg>;
42 };
43
44 cpu3 {
45 proc-supply = <&mt6323_vproc_reg>;
46 };
47 };
48
49 memory@80000000 {
50 reg = <0 0x80000000 0 0x40000000>;
51 };
52
53 usb_p1_vbus: regulator@0 {
54 compatible = "regulator-fixed";
55 regulator-name = "usb_vbus";
56 regulator-min-microvolt = <5000000>;
57 regulator-max-microvolt = <5000000>;
58 gpio = <&pio 135 GPIO_ACTIVE_HIGH>;
59 enable-active-high;
60 };
61};
62
63&mmc0 {
64 vmmc-supply = <&mt6323_vemc3v3_reg>;
65 vqmmc-supply = <&mt6323_vio18_reg>;
66};
67
68&mmc1 {
69 vmmc-supply = <&mt6323_vmch_reg>;
70 vqmmc-supply = <&mt6323_vmc_reg>;
71};
72
73&uart0 {
74 status = "okay";
75};
76
77&uart1 {
78 status = "okay";
79};
80
81&uart2 {
82 status = "okay";
83};
84
85&usb1 {
86 vbus-supply = <&usb_p1_vbus>;
87 status = "okay";
88};
89
90&u3phy1 {
91 status = "okay";
92};