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v2x-fw-load: waiting for exiting DFU mode with placeholder fw 

BugzID: 72787
Signed-off-by: Marc Mattmueller <marc.mattmueller@netmodule.com>
This commit is contained in:
Marc Mattmueller 2021-06-07 18:40:49 +02:00
parent db235c3453
commit f626798f94
1 changed files with 15 additions and 2 deletions
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17
recipes-bsp/v2x-ieee802.11p/files/v2x-fw-load
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@ -69,6 +69,18 @@ detectDfuMode()
fi fi
} }
waitForDfuModeExit()
{
disconnectTimeoutS=20
echo "$SCRIPT_NAME: wait for v2x module leaving DFU mode (timeout=${disconnectTimeoutS}s)..."
timeout $disconnectTimeoutS bash -c -- 'while true; do dmesg | grep "0483:df11"; if [ $? != 0 ]; then break; fi; done'
if [ $? = 124 ]; then
echo "$SCRIPT_NAME: no DFU mode exit of v2x module detected"
else
echo "$SCRIPT_NAME: v2x module exited DFU mode"
fi
}
loadFirmware() loadFirmware()
{ {
echo "$SCRIPT_NAME: loading v2x firmware..." echo "$SCRIPT_NAME: loading v2x firmware..."
@ -112,13 +124,14 @@ getConfigParameters
enableTheModule enableTheModule
detectDfuMode
if [ $IS_PLACEHOLDER_FW = true ]; then if [ $IS_PLACEHOLDER_FW = true ]; then
echo "$SCRIPT_NAME: v2x placeholder firmware configured" echo "$SCRIPT_NAME: v2x placeholder firmware configured"
waitForDfuModeExit
exit 0 exit 0
fi fi
detectDfuMode
loadFirmware loadFirmware
exit 0 exit 0