1 files changed, 0 insertions, 57 deletions
diff --git a/extra/tigertool/flash_dfu.sh b/extra/tigertool/flash_dfu.sh
deleted file mode 100755
index 7aa6c24f09..0000000000
--- a/extra/tigertool/flash_dfu.sh
+++ /dev/null
@@ -1,57 +0,0 @@
-#!/bin/bash
-# Copyright 2017 The Chromium OS Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-FLAGS_timeout=600
-IMG=${1:-tigertail.bin}
-
-echo "Flashing ${IMG}"
-
-error() {
-	printf "%s\n" "$*" >&2
-}
-
-die() {
-	[[ "$#*" == "0" ]] || error "$@"
-	exit 1
-}
-
-flash_stm32_dfu() {
-	local DFU_DEVICE=0483:df11
-	local ADDR=0x08000000
-
-	[[ -e "${IMG}" ]] || die "File ${IMG} not found!"
-
-	# Check for a suitable local dfu-util
-	local LOCAL_DFU_UTIL=$(which dfu-util)
-	if [[ -n "${LOCAL_DFU_UTIL}" ]]; then
-		DFU_VERSION=$("${LOCAL_DFU_UTIL}" -V | head -n1 | cut -d' ' -f2)
-		if [[ "${DFU_VERSION}" < "0.7" ]]; then
-			LOCAL_DFU_UTIL=""
-		fi
-	fi
-	local DFU_UTIL=${LOCAL_DFU_UTIL:-'./dfu-util'}
-
-	which "${DFU_UTIL}" &> /dev/null || die \
-		"no dfu-util util found.  Did you 'sudo emerge dfu-util'."
-
-	local dev_cnt=$(lsusb -d "${DFU_DEVICE}" | wc -l)
-	if [ $dev_cnt -eq 0 ] ; then
-		die "unable to locate dfu device at ${DFU_DEVICE}."
-	elif [ $dev_cnt -ne 1 ] ; then
-		die "too many dfu devices (${dev_cnt}). Disconnect all but one."
-	fi
-
-	local SIZE=$(wc -c "${IMG}" | cut -d' ' -f1)
-	# Remove read protection.
-	sudo timeout -k 10 -s 9 "${FLAGS_timeout}" \
-		${DFU_UTIL} -a 0 -s ${ADDR}:${SIZE}:force:unprotect -D "${IMG}"
-	# Wait for mass-erase and reboot after unprotection.
-	sleep 1
-	# Actual image flashing.
-	sudo timeout -k 10 -s 9 "${FLAGS_timeout}" \
-		$DFU_UTIL -a 0 -s ${ADDR}:${SIZE} -D "${IMG}"
-}
-
-flash_stm32_dfu