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Diffstat (limited to 'package/boot/uboot-envtools/files')
| -rw-r--r-- | package/boot/uboot-envtools/files/ipq | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/package/boot/uboot-envtools/files/ipq b/package/boot/uboot-envtools/files/ipq index 5d0a47790a..b7162807f8 100644 --- a/package/boot/uboot-envtools/files/ipq +++ b/package/boot/uboot-envtools/files/ipq @@ -12,7 +12,28 @@ touch /etc/config/ubootenv board=$(board_name) +ubootenv_mtdinfo () { + UBOOTENV_PART=$(cat /proc/mtd | grep APPSBLENV) + mtd_dev=$(echo $UBOOTENV_PART | awk '{print $1}' | sed 's/:$//') + mtd_size=$(echo $UBOOTENV_PART | awk '{print "0x"$2}') + mtd_erase=$(echo $UBOOTENV_PART | awk '{print "0x"$3}') + nor_flash=$(find /sys/bus/spi/devices/*/mtd -name ${mtd_dev}) + + if [ -n "$nor_flash" ]; then + ubootenv_size=$mtd_size + else + # size is fixed to 0x40000 in u-boot + ubootenv_size=0x40000 + fi + + sectors=$(( $ubootenv_size / $mtd_erase )) + echo /dev/$mtd_dev 0x0 $ubootenv_size $mtd_erase $sectors +} + case "$board" in +ap148 | db149) + ubootenv_add_uci_config $(ubootenv_mtdinfo) + ;; ea8500) ubootenv_add_uci_config "/dev/mtd10" "0x0" "0x20000" "0x20000" ;; |