arch/mips/dts/linkit-smart-7688.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Copyright (C) 2018 Stefan Roese <sr@denx.de>
   4  */
   5
   6 /dts-v1/;
   7
   8 #include "mt7628a.dtsi"
   9
  10 / {
  11         compatible = "seeed,linkit-smart-7688", "ralink,mt7628a-soc";
  12         model = "LinkIt-Smart-7688";
  13
  14         aliases {
  15                 serial0 = &uart2;
  16                 spi0 = &spi0;
  17         };
  18
  19         memory@0 {
  20                 device_type = "memory";
  21                 reg = <0x0 0x08000000>;
  22         };
  23
  24         chosen {
  25                 stdout-path = &uart2;
  26         };
  27 };
  28
  29 &pinctrl {
  30         state_default: pin_state {
  31                 p0led {
  32                         groups = "p0led_a";
  33                         function = "led";
  34                 };
  35         };
  36 };
  37
  38 &uart2 {
  39         status = "okay";
  40 };
  41
  42 &spi0 {
  43         status = "okay";
  44         num-cs = <2>;
  45
  46         spi-flash@0 {
  47                 #address-cells = <1>;
  48                 #size-cells = <1>;
  49                 compatible = "jedec,spi-nor";
  50                 spi-max-frequency = <25000000>;
  51                 reg = <0>;
  52         };
  53 };
  54
  55 &eth {
  56         pinctrl-names = "default";
  57         pinctrl-0 = <&ephy_iot_mode>;
  58         mediatek,poll-link-phy = <0>;
  59 };