ar71xx: drop target

This target has been mostly replaced by ath79 and won't be included
in the upcoming release anymore. Finally put it to rest.

This also removes all references in packages, tools, etc. as well as
the uboot-ar71xx and vsc73x5-ucode packages.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

1 files changed, 0 insertions, 165 deletions

diff --git a/target/linux/ar71xx/base-files/lib/upgrade/dir825.sh b/target/linux/ar71xx/base-files/lib/upgrade/dir825.sh
deleted file mode 100644
index e991a06b7a..0000000000
--- a/target/linux/ar71xx/base-files/lib/upgrade/dir825.sh
+++ /dev/null
@@ -1,165 +0,0 @@
-#!/bin/sh
-#
-# Copyright (C) 2012 OpenWrt.org
-#
-
-. /lib/functions.sh
-. /lib/ar71xx.sh
-
-get_magic_at() {
-	local mtddev=$1
-	local pos=$2
-	dd bs=1 count=2 skip=$pos if=$mtddev 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
-}
-
-dir825b_is_caldata_valid() {
-	local mtddev=$1
-	local magic
-
-	magic=$(get_magic_at $mtddev 4096)
-	[ "$magic" != "a55a" ] && return 0
-
-	magic=$(get_magic_at $mtddev 20480)
-	[ "$magic" != "a55a" ] && return 0
-
-	return 1
-}
-
-dir825b_copy_caldata() {
-	local cal_src=$1
-	local cal_dst=$2
-	local mtd_src
-	local mtd_dst
-	local md5_src
-	local md5_dst
-
-	mtd_src=$(find_mtd_part $cal_src)
-	[ -z "$mtd_src" ] && {
-		echo "no $cal_src partition found"
-		return 1
-	}
-
-	mtd_dst=$(find_mtd_part $cal_dst)
-	[ -z "$mtd_dst" ] && {
-		echo "no $cal_dst partition found"
-		return 1
-	}
-
-	dir825b_is_caldata_valid "$mtd_src" && {
-		echo "no valid calibration data found in $cal_src"
-		return 1
-	}
-
-	dir825b_is_caldata_valid "$mtd_dst" && {
-		echo "Copying calibration data from $cal_src to $cal_dst..."
-		dd if="$mtd_src" 2>/dev/null | mtd -q -q write - "$cal_dst"
-	}
-
-        md5_src=$(md5sum "$mtd_src") && md5_src="${md5_src%% *}"
-        md5_dst=$(md5sum "$mtd_dst") && md5_dst="${md5_dst%% *}"
-
-	[ "$md5_src" != "$md5_dst" ] && {
-		echo "calibration data mismatch $cal_src:$md5_src $cal_dst:$md5_dst"
-		return 1
-	}
-
-	return 0
-}
-
-dir825b_do_upgrade_combined() {
-	local fw_part=$1
-	local fw_file=$2
-	local fw_mtd=$(find_mtd_part $fw_part)
-	local fw_length=0x$(dd if="$fw_file" bs=2 skip=1 count=4 2>/dev/null)
-	local fw_blocks=$(($fw_length / 65536))
-
-	if [ -n "$fw_mtd" ] &&  [ ${fw_blocks:-0} -gt 0 ]; then
-		local append=""
-		[ -f "$UPGRADE_BACKUP" ] && append="-j $UPGRADE_BACKUP"
-
-		sync
-		dd if="$fw_file" bs=64k skip=1 count=$fw_blocks 2>/dev/null | \
-			mtd $append write - "$fw_part"
-	fi
-}
-
-dir825b_check_image() {
-	local magic="$(get_magic_long "$1")"
-	local fw_mtd=$(find_mtd_part "firmware_orig")
-
-	case "$magic" in
-	"27051956")
-		;;
-	"43493030")
-		local md5_img=$(dd if="$1" bs=2 skip=9 count=16 2>/dev/null)
-		local md5_chk=$(dd if="$1" bs=64k skip=1 2>/dev/null | md5sum -); md5_chk="${md5_chk%% *}"
-		local fw_len=$(dd if="$1" bs=2 skip=1 count=4 2>/dev/null)
-		local fw_part_len=$(mtd_get_part_size "firmware")
-
-		if [ -z "$fw_mtd" ]; then
-			ask_bool 0 "Do you have a backup of the caldata partition?" || {
-				echo "Warning, please make sure that you have a backup of the caldata partition."
-				echo "Once you have that, use 'sysupgrade -i' for upgrading to the 'fat' firmware."
-				return 1
-			}
-		fi
-
-		if [ -z "$md5_img" -o -z "$md5_chk" ]; then
-			echo "Unable to get image checksums. Maybe you are using a streamed image?"
-			return 1
-		fi
-
-		if [ "$md5_img" != "$md5_chk" ]; then
-			echo "Invalid image. Contents do not match checksum (image:$md5_img calculated:$md5_chk)"
-			return 1
-		fi
-
-		fw_len=$((0x$fw_len))
-		fw_part_len=${fw_part_len:-0}
-
-		if [ $fw_part_len -lt $fw_len ]; then
-			echo "The upgrade image is too big (size:$fw_len available:$fw_part_len)"
-			return 1
-		fi
-		;;
-	*)
-		echo "Unsupported image format."
-		return 1
-		;;
-	esac
-
-	return 0
-}
-
-platform_do_upgrade_dir825b() {
-	local magic="$(get_magic_long "$1")"
-	local fw_mtd=$(find_mtd_part "firmware_orig")
-
-	case "$magic" in
-	"27051956")
-		if [ -n "$fw_mtd" ]; then
-			# restore calibration data before downgrading to
-			# the normal image
-			dir825b_copy_caldata "caldata" "caldata_orig" || {
-				echo "unable to restore calibration data"
-				exit 1
-			}
-			PART_NAME="firmware_orig"
-		else
-			PART_NAME="firmware"
-		fi
-		default_do_upgrade "$1"
-		;;
-	"43493030")
-		if [ -z "$fw_mtd" ]; then
-			# backup calibration data before upgrading to the
-			# fat image
-			dir825b_copy_caldata "caldata" "caldata_copy" || {
-				echo "unable to backup calibration data"
-				exit 1
-			}
-		fi
-		dir825b_do_upgrade_combined "firmware" "$1"
-		;;
-	esac
-}