openwrtv4/target/linux/octeontx/base-files/lib/octeontx.sh

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#!/bin/sh
#
# Copyright (C) 2018 OpenWrt.org
#
octeontx_board_detect() {
local machine
local name
machine=$(cat /proc/device-tree/model)
board=$(cat /proc/device-tree/board)
case "$machine" in
"Cavium ThunderX CN81XX board")
name="cn81xx"
;;
*)
name="generic"
;;
esac
case "$board" in
GW630*)
name="gw630x"
;;
esac
[ -e "/tmp/sysinfo" ] || mkdir -p "/tmp/sysinfo"
echo "$name" > /tmp/sysinfo/board_name
echo "$machine" > /tmp/sysinfo/model
}
octeontx_board_name() {
local name
[ -f /tmp/sysinfo/board_name ] || octeontx_board_detect
[ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
[ -z "$name" ] && name="unknown"
echo "$name"
}