arch/arm/dts/bcm968580xref.dts

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Copyright (C) 2018 Philippe Reynes <philippe.reynes@softathome.com>
   4  */
   5
   6 /dts-v1/;
   7
   8 #include "bcm6858.dtsi"
   9
  10 / {
  11         model = "Broadcom bcm68580xref";
  12         compatible = "broadcom,bcm68580xref", "brcm,bcm6858";
  13
  14         aliases {
  15                 serial0 = &uart0;
  16         };
  17
  18         chosen {
  19                 stdout-path = "serial0:115200n8";
  20         };
  21
  22         memory {
  23                 device_type = "memory";
  24                 reg = <0x0 0x0 0x0 0x20000000>;
  25         };
  26 };
  27
  28 &uart0 {
  29         u-boot,dm-pre-reloc;
  30         status = "okay";
  31 };
  32
  33 &gpio0 {
  34         status = "okay";
  35 };
  36
  37 &gpio1 {
  38         status = "okay";
  39 };
  40
  41 &gpio2 {
  42         status = "okay";
  43 };
  44
  45 &gpio3 {
  46         status = "okay";
  47 };
  48
  49 &gpio4 {
  50         status = "okay";
  51 };
  52
  53 &gpio5 {
  54         status = "okay";
  55 };
  56
  57 &gpio6 {
  58         status = "okay";
  59 };
  60
  61 &gpio7 {
  62         status = "okay";
  63 };
  64
  65 &nand {
  66         status = "okay";
  67         write-protect = <0>;
  68         #address-cells = <1>;
  69         #size-cells = <0>;
  70
  71         nandcs@0 {
  72                 compatible = "brcm,nandcs";
  73                 reg = <0>;
  74                 nand-ecc-strength = <4>;
  75                 nand-ecc-step-size = <512>;
  76                 brcm,nand-oob-sector-size = <16>;
  77         };
  78 };