openwrt-owl/target/linux/ipq806x/base-files/lib/ipq806x.sh

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#!/bin/sh
#
# Copyright (c) 2014 The Linux Foundation. All rights reserved.
# Copyright (C) 2011 OpenWrt.org
#
IPQ806X_BOARD_NAME=
IPQ806X_MODEL=
ipq806x_board_detect() {
local machine
local name
machine=$(cat /proc/device-tree/model)
case "$machine" in
*"AP148")
name="ap148"
;;
*"4040")
name="fritz4040"
;;
*"C2600")
name="c2600"
;;
*"D7800")
name="d7800"
;;
*"DB149")
name="db149"
;;
*"NBG6817")
name="nbg6817"
;;
*"R7500")
name="r7500"
;;
*"R7500v2")
name="r7500v2"
;;
*"Linksys EA8500"*)
name="ea8500"
;;
*"R7800")
name="r7800"
;;
*"VR2600v")
name="vr2600v"
;;
esac
[ -z "$name" ] && name="unknown"
[ -z "$IPQ806X_BOARD_NAME" ] && IPQ806X_BOARD_NAME="$name"
[ -z "$IPQ806X_MODEL" ] && IPQ806X_MODEL="$machine"
[ -e "/tmp/sysinfo/" ] || mkdir -p "/tmp/sysinfo/"
echo "$IPQ806X_BOARD_NAME" > /tmp/sysinfo/board_name
echo "$IPQ806X_MODEL" > /tmp/sysinfo/model
}
ipq806x_board_name() {
local name
[ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
[ -z "$name" ] && name="unknown"
echo "$name"
}
ipq806x_get_dt_led() {
local label
local ledpath
local basepath="/sys/firmware/devicetree/base"
local nodepath="$basepath/aliases/led-$1"
[ -f "$nodepath" ] && ledpath=$(cat "$nodepath")
[ -n "$ledpath" ] && label=$(cat "$basepath$ledpath/label")
echo "$label"
}