arch/arm/boot/dts/mt7623n-rfb.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Copyright (c) 2017 MediaTek Inc.
   4  * Author: John Crispin <john@phrozen.org>
   5  *         Sean Wang <sean.wang@mediatek.com>
   6  *
   7  */
   8
   9 /dts-v1/;
  10 #include "mt7623.dtsi"
  11 #include "mt6323.dtsi"
  12
  13 / {
  14         aliases {
  15                 serial0 = &uart0;
  16                 serial1 = &uart1;
  17                 serial2 = &uart2;
  18         };
  19
  20         chosen {
  21                 stdout-path = "serial2:115200n8";
  22         };
  23
  24         cpus {
  25                 cpu0 {
  26                         proc-supply = <&mt6323_vproc_reg>;
  27                 };
  28
  29                 cpu1 {
  30                         proc-supply = <&mt6323_vproc_reg>;
  31                 };
  32
  33                 cpu2 {
  34                         proc-supply = <&mt6323_vproc_reg>;
  35                 };
  36
  37                 cpu3 {
  38                         proc-supply = <&mt6323_vproc_reg>;
  39                 };
  40         };
  41
  42         memory@80000000 {
  43                 device_type = "memory";
  44                 reg = <0 0x80000000 0 0x40000000>;
  45         };
  46
  47         usb_p1_vbus: regulator-5v {
  48                 compatible = "regulator-fixed";
  49                 regulator-name = "usb_vbus";
  50                 regulator-min-microvolt = <5000000>;
  51                 regulator-max-microvolt = <5000000>;
  52                 gpio = <&pio 135 GPIO_ACTIVE_HIGH>;
  53                 enable-active-high;
  54         };
  55 };
  56
  57 &mmc0 {
  58         vmmc-supply = <&mt6323_vemc3v3_reg>;
  59         vqmmc-supply = <&mt6323_vio18_reg>;
  60 };
  61
  62 &mmc1 {
  63         vmmc-supply = <&mt6323_vmch_reg>;
  64         vqmmc-supply = <&mt6323_vmc_reg>;
  65 };
  66
  67 &uart0 {
  68         status = "okay";
  69 };
  70
  71 &uart1 {
  72         status = "okay";
  73 };
  74
  75 &uart2 {
  76         status = "okay";
  77 };
  78
  79 &usb1 {
  80         vbus-supply = <&usb_p1_vbus>;
  81         status = "okay";
  82 };
  83
  84 &u3phy1 {
  85         status = "okay";
  86 };