Add u-boot env setup support for am57xx-hs Signed-off-by: Jacob Stiffler <[email protected]>
Signed-off-by: Aparna M <[email protected]> --- setup-uboot-env-am57xx-hs-evm.sh | 242 +++++++++++++++++++++++++++++++ 1 file changed, 242 insertions(+) create mode 100644 setup-uboot-env-am57xx-hs-evm.sh diff --git a/setup-uboot-env-am57xx-hs-evm.sh b/setup-uboot-env-am57xx-hs-evm.sh new file mode 100644 index 0000000..c3192b5 --- /dev/null +++ b/setup-uboot-env-am57xx-hs-evm.sh @@ -0,0 +1,242 @@ +#!/bin/sh + +# This distribution contains contributions or derivatives under copyright +# as follows: +# +# Copyright (c) 2010, Texas Instruments Incorporated +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# - Redistributions of source code must retain the above copyright notice, +# this list of conditions and the following disclaimer. +# - Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# - Neither the name of Texas Instruments nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR +# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, +# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR +# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF +# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF +# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +cwd=`dirname $0` +. $cwd/common.sh + +do_expect() { + echo "expect {" >> $3 + check_status + echo " $1" >> $3 + check_status + echo "}" >> $3 + check_status + echo $2 >> $3 + check_status + echo >> $3 +} + + +echo +echo "--------------------------------------------------------------------------------" +echo "This step will set up the u-boot variables for booting the EVM." +echo "--------------------------------------------------------------------------------" + +ipdefault=`ifconfig | grep 'inet addr:'| grep -v '127.0.0.1' | cut -d: -f2 | awk '{ print $1 }'` +platform=`grep PLATFORM= $cwd/../Rules.make | cut -d= -f2` + +# Configure prompt for U-Boot 2016.05 +prompt="=>" + + +echo "Autodetected the following ip address of your host, correct it if necessary" +read -p "[ $ipdefault ] " ip +echo + +if [ ! -n "$ip" ]; then + ip=$ipdefault +fi + +fitimage="fitImage-arago-base-tisdk-image-"$platform".itb" +fitimagesrc=`ls -1 $cwd/../board-support/prebuilt-images/$fitimage` +fitimagedefault=`basename $fitimagesrc` + + +echo "Select fit image location:" +echo " 1: TFTP" +echo " 2: SD card" +echo +read -p "[ 1 ] " fit + +if [ ! -n "$fitimage" ]; then + fit="1" +fi + + +if [ "$fit" -eq "1" ]; then + echo + echo "Available fit images in /tftproot:" + for file in /tftpboot/*.itb; do + basefile=`basename $file` + echo " $basefile" + done + echo + echo "Which fit image do you want to boot from TFTP?" + read -p "[ $fitimagedefault ] " fitimage + + if [ ! -n "$fitimage" ]; then + fitimage=$fitimagedefault + fi +fi + +board="unknown" +check_for_board() { + lsusb -vv -d 0403:6001 > /dev/null 2>&1 + + if [ "$?" = "0" ] + then + board="x15" + fi + + lsusb -vv -d 0403:6010 > /dev/null 2>&1 + + if [ "$?" = "0" ] + then + board="am5-idk" + fi +} + +echo "timeout 300" > $cwd/setupBoard.minicom +echo "verbose on" >> $cwd/setupBoard.minicom +do_expect "\"stop autoboot:\"" "send \" \"" $cwd/setupBoard.minicom +do_expect "\"$prompt\"" "send \"env default -f -a\"" $cwd/setupBoard.minicom +do_expect "\"$prompt\"" "send \"saveenv\"" $cwd/setupBoard.minicom +do_expect "\"$prompt\"" "send \"reset\"" $cwd/setupBoard.minicom +do_expect "\"stop autoboot:\"" "send \" \"" $cwd/setupBoard.minicom + +if [ "$fit" -eq "1" ]; then + do_expect "\"$prompt\"" "send setenv serverip $ip" $cwd/setupBoard.minicom + do_expect "\"$prompt\"" "send setenv fit_bootfile $fitimage" $cwd/setupBoard.minicom + do_expect "\"$prompt\"" "send setenv bootcmd 'run findfdt; run init_console; run envboot; setenv autoload no; dhcp; tftp \${fit_loadaddr} \${fit_bootfile}; run args_fit; bootm \${fit_loadaddr}#\${fdtfile}'" $cwd/setupBoard.minicom + do_expect "\"$prompt\"" "send \"saveenv\"" $cwd/setupBoard.minicom +fi +# Default U-Boot environment will boot our default SD card image. + +do_expect "\"$prompt\"" "send \"boot\"" $cwd/setupBoard.minicom +echo "! killall -s SIGHUP minicom" >> $cwd/setupBoard.minicom + +echo "--------------------------------------------------------------------------------" +echo "Would you like to create a minicom script with the above parameters (y/n)?" +read -p "[ y ] " minicom +echo + +if [ ! -n "$minicom" ]; then + minicom="y" +fi + +if [ "$minicom" = "y" ]; then + + echo -n "Successfully wrote " + readlink -m $cwd/setupBoard.minicom + + while [ yes ] + do + check_for_board + + if [ "$board" != "unknown" ] + then + break + else + echo "" + echo "Board could not be detected. Please connect the board to the PC." + read -p "Press any key to try checking again." temp + fi + done + + if [ "$board" != "unknown" ] + then + ftdiInstalled=`lsmod | grep ftdi_sio` + if [ -z "$ftdiInstalled" ] + then + sudo modprobe -q ftdi_sio + fi + + while [ yes ] + do + echo "" + echo -n "Detecting connection to board... " + loopCount=0 + port=`dmesg | grep FTDI | grep "tty" | tail -1 | grep "attached" | awk '{ print $NF }'` + while [ -z "$port" ] && [ "$loopCount" -ne "10" ] + do + #count to 10 and timeout if no connection is found + loopCount=$((loopCount+1)) + + sleep 1 + port=`dmesg | grep FTDI | grep "tty" | tail -1 | grep "attached" | awk '{ print $NF }'` + done + + #check to see if we actually found a port + if [ -n "$port" ]; then + echo "/dev/$port" + break; + fi + + #if we didn't find a port and reached the timeout limit then ask to reconnect + if [ -z "$port" ] && [ "$loopCount" = "10" ]; then + echo "" + echo "Unable to detect which port the board is connected to." + echo "Please reconnect your board." + echo "Press 'y' to attempt to detect your board again or press 'n' to continue..." + read -p "(y/n)" retryBoardDetection + fi + + #if they choose not to retry, ask user to reboot manually and exit + if [ "$retryBoardDetection" = "n" ]; then + echo "" + echo "Please reboot your board manually and connect using minicom." + exit; + fi + done + + sed -i -e "s|^pu port.*$|pu port /dev/$port|g" ${HOME}/.minirc.dfl + fi + + echo + echo "--------------------------------------------------------------------------------" + echo "Would you like to run the setup script now (y/n)?" + echo + echo "Please connect the ethernet cable as described in the Quick Start Guide." + echo "Once answering 'y' on the prompt below, you will have 300 seconds to connect" + echo "the board and power cycle it before the setup times out" + echo + echo "After successfully executing this script, your EVM will be set up. You will be " + echo "able to connect to it by executing 'minicom -w' or if you prefer a windows host" + echo "you can set up Tera Term as explained in the Software Developer's Guide." + echo "If you connect minicom or Tera Term and power cycle the board Linux will boot." + echo + read -p "[ y ] " minicomsetup + + if [ ! -n "$minicomsetup" ]; then + minicomsetup="y" + fi + + if [ "$minicomsetup" = "y" ]; then + cd $cwd + sudo minicom -w -S setupBoard.minicom + cd - + fi + + echo "You can manually run minicom in the future with this setup script using: minicom -S $cwd/setupBoard.minicom" + echo "--------------------------------------------------------------------------------" + +fi -- 2.17.1 -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. 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