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dfu:tests: Modify dfu_gadget_test.sh to accept USB device vendor:product ID

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dfu-util allows filtering on USB device vendor:product ID by using
the -d flag (-d 0451:d022).
Such option is very handy when many DFU devices are connected to a single
host PC. This commit allows testing when above situation emerges.

Signed-off-by: Lukasz Majewski <l.majewski@majess.pl>
Reviewed-by: Simon Glass <sjg@chromium.org>

Tested-by: Lukasz Majewski <l.majewski@majess.pl>
Test HW - AM335x Beagle Bone Black
NOTE: Max size of file to transfer: 2MiB
This commit is contained in:
Lukasz Majewski 2015-08-15 11:23:45 +02:00 committed by Marek Vasut
parent 58f99df448
commit 33a6103578
2 changed files with 19 additions and 8 deletions
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9
test/dfu/README
View file

@ -26,12 +26,19 @@ Example usage:
setenv dfu_alt_info dfu_test.bin fat 0 6\;dfudummy.bin fat 0 6
dfu 0 mmc 0
2. On the host:
test/dfu/dfu_gadget_test.sh X Y [test file name]
test/dfu/dfu_gadget_test.sh X Y [test file name] [usb device vendor:product]
e.g. test/dfu/dfu_gadget_test.sh 0 1
or
e.g. test/dfu/dfu_gadget_test.sh 0 1 ./dat_960.img
or
e.g. test/dfu/dfu_gadget_test.sh 0 1 0451:d022
or
e.g. test/dfu/dfu_gadget_test.sh 0 1 ./dat_960.img 0451:d022
... where X and Y are dfu_test.bin's and dfudummy.bin's alt setting numbers.
They can be obtained from dfu-util -l or $dfu_alt_info.
It is also possible to pass optional [test file name] to force the script to
test one particular file.
If many DFU devices are connected, it may be useful to filter on USB
vendor/product ID (0451:d022).
One can get them by running "lsusb" command on a host PC.

18
test/dfu/dfu_gadget_test.sh
View file

@ -45,18 +45,18 @@ dfu_test_file () {
printf "$COLOUR_GREEN ========================================================================================= $COLOUR_DEFAULT\n"
printf "File:$COLOUR_GREEN %s $COLOUR_DEFAULT\n" $1
dfu-util -D $1 -a $TARGET_ALT_SETTING >> $LOG_FILE 2>&1 || die $?
dfu-util $USB_DEV -D $1 -a $TARGET_ALT_SETTING >> $LOG_FILE 2>&1 || die $?
echo -n "TX: "
calculate_md5sum $1
MD5_TX=$MD5SUM
dfu-util -D ${DIR}/dfudummy.bin -a $TARGET_ALT_SETTING_B >> $LOG_FILE 2>&1 || die $?
dfu-util $USB_DEV -D ${DIR}/dfudummy.bin -a $TARGET_ALT_SETTING_B >> $LOG_FILE 2>&1 || die $?
N_FILE=$DIR$RCV_DIR${1:2}"_rcv"
dfu-util -U $N_FILE -a $TARGET_ALT_SETTING >> $LOG_FILE 2>&1 || die $?
dfu-util $USB_DEV -U $N_FILE -a $TARGET_ALT_SETTING >> $LOG_FILE 2>&1 || die $?
echo -n "RX: "
calculate_md5sum $N_FILE
@ -89,13 +89,17 @@ fi
TARGET_ALT_SETTING=$1
TARGET_ALT_SETTING_B=$2
if [ -n "$3" ]
file=$3
[[ $3 == *':'* ]] && USB_DEV="-d $3" && file=""
[ $# -eq 4 ] && USB_DEV="-d $4"
if [ -n "$file" ]
then
dfu_test_file $3
dfu_test_file $file
else
for file in $DIR*.$SUFFIX
for f in $DIR*.$SUFFIX
do
dfu_test_file $file
dfu_test_file $f
done
fi