3 # Copyright (C) 2016 LEDE
6 [ -e /etc/config/ubootenv ] && exit 0
8 touch /etc/config/ubootenv
10 . /lib/uboot-envtools.sh
16 UBOOTENV_PART=$(cat /proc/mtd | grep APPSBLENV)
17 mtd_dev=$(echo $UBOOTENV_PART | awk '{print $1}' | sed 's/:$//')
18 mtd_size=$(echo $UBOOTENV_PART | awk '{print "0x"$2}')
19 mtd_erase=$(echo $UBOOTENV_PART | awk '{print "0x"$3}')
20 nor_flash=$(find /sys/bus/spi/devices/*/mtd -name ${mtd_dev})
22 if [ -n "$nor_flash" ]; then
23 ubootenv_size=$mtd_size
25 # size is fixed to 0x40000 in u-boot
29 sectors=$(( $ubootenv_size / $mtd_erase ))
30 echo /dev/$mtd_dev 0x0 $ubootenv_size $mtd_erase $sectors
35 ubootenv_add_uci_config "/dev/mtd10" "0x0" "0x20000" "0x20000"
38 ubootenv_add_uci_config "/dev/mtd2" "0x0" "0x040000" "0x20000"
42 ubootenv_add_uci_config $(ubootenv_mtdinfo)
45 ubootenv_add_uci_config "/dev/mtdblock9" "0x0" "0x10000" "0x10000"
50 config_foreach ubootenv_add_app_config ubootenv