openwrt/package/boot/uboot-envtools/files/ipq40xx
Tony Ambardar 2a9f3b7717 ipq40xx: fix up Linksys WHW01 board name, device definition
Update the board name defined in DTS to match online documentation and the
name encoded into factory firmware. This helps supports flashing firmware
factory images using 'sysupgrade'.

Original WHW01 device definition assumes the rootfs IMAGE_SIZE is 33 MB
instead of the correct 74 MB, and defines factory images which include
extra adjustments/padding that do not match OEM factory images and may
cause problems flashing. Update image size and build recipe to fix these.

Suggested-by: Wyatt Martin <wawowl@gmail.com>
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
2022-12-31 05:02:38 -08:00

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#
# Copyright (C) 2016 LEDE
#
[ -e /etc/config/ubootenv ] && exit 0
touch /etc/config/ubootenv
. /lib/uboot-envtools.sh
. /lib/functions.sh
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 / $mtd_erase ))
sectors=$(printf "0x%x" $sectors )
echo /dev/$mtd_dev 0x0 $ubootenv_size $mtd_erase $sectors
}
case "$board" in
alfa-network,ap120c-ac|\
devolo,magic-2-wifi-next|\
edgecore,ecw5211|\
glinet,gl-a1300 |\
glinet,gl-ap1300|\
glinet,gl-b1300|\
glinet,gl-b2200|\
luma,wrtq-329acn|\
netgear,wac510|\
openmesh,a42|\
openmesh,a62|\
pakedge,wr-1|\
plasmacloud,pa1200|\
plasmacloud,pa2200)
ubootenv_add_uci_config "/dev/mtd5" "0x0" "0x10000" "0x10000"
;;
aruba,ap-303)
ubootenv_add_uci_config "/dev/mtd13" "0x0" "0x10000" "0x10000"
;;
aruba,ap-365)
ubootenv_add_uci_config "/dev/mtd8" "0x0" "0x10000" "0x10000"
;;
buffalo,wtr-m2133hp)
ubootenv_add_uci_config "/dev/mtd8" "0x0" "0x40000" "0x20000"
;;
linksys,ea6350v3)
ubootenv_add_uci_config "/dev/mtd7" "0x0" "0x20000" "0x20000"
;;
linksys,ea8300|\
linksys,mr8300)
ubootenv_add_uci_config "/dev/mtd7" "0x0" "0x40000" "0x20000"
;;
linksys,whw01)
ubootenv_add_uci_config "/dev/mtd6" "0x0" "0x40000" "0x10000"
;;
zyxel,nbg6617)
ubootenv_add_uci_config "/dev/mtd6" "0x0" "0x10000" "0x10000"
;;
esac
config_load ubootenv
config_foreach ubootenv_add_app_config ubootenv
exit 0