target/linux/mvebu/base-files/lib/mvebu.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (C) 2013-2015 OpenWrt.org
   4 #
   5
   6 MVEBU_BOARD_NAME=
   7 MVEBU_MODEL=
   8
   9 mvebu_board_detect() {
  10         local machine
  11         local name
  12
  13         machine=$(cat /proc/device-tree/model)
  14
  15         case "$machine" in
  16         *"Marvell Armada 370 Evaluation Board")
  17                 name="armada-370-db"
  18                 ;;
  19         *"Globalscale Mirabox")
  20                 name="mirabox"
  21                 ;;
  22         *"Marvell Armada 370 Reference Design")
  23                 name="armada-370-rd"
  24                 ;;
  25         *"Marvell Armada XP Evaluation Board")
  26                 name="armada-xp-db"
  27                 ;;
  28         *"PlatHome OpenBlocks AX3-4 board")
  29                 name="openblocks-ax3-4"
  30                 ;;
  31         *"Marvell Armada XP GP Board")
  32                 name="armada-xp-gp"
  33                 ;;
  34         *"Linksys WRT1900AC")
  35                 name="armada-xp-linksys-mamba"
  36                 ;;
  37         *"Marvell Armada 385 Access Point Development Board")
  38                 name="armada-385-db-ap"
  39                 ;;
  40         esac
  41
  42         [ -z "$name" ] && name="unknown"
  43
  44         [ -z "$MVEBU_BOARD_NAME" ] && MVEBU_BOARD_NAME="$name"
  45         [ -z "$MVEBU_MODEL" ] && MVEBU_MODEL="$machine"
  46
  47         [ -e "/tmp/sysinfo/" ] || mkdir -p "/tmp/sysinfo/"
  48
  49         echo "$MVEBU_BOARD_NAME" > /tmp/sysinfo/board_name
  50         echo "$MVEBU_MODEL" > /tmp/sysinfo/model
  51 }
  52
  53 mvebu_board_name() {
  54         local name
  55
  56         [ -f /tmp/sysinfo/board_name ] || mvebu_board_detect
  57         [ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
  58         [ -z "$name" ] && name="unknown"
  59
  60         echo "$name"
  61 }