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flash-edl.sh: disable host USB autosuspend during EDL flashing

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Luxferre
2026-10-25 10:42:29 +02:00
parent 252197e857
commit 9b712dcbca
1 changed files with 6 additions and 0 deletions
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flash-edl.sh
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@@ -43,6 +43,12 @@ if [ "$(id -u)" -eq 0 ]; then
echo "[*] Unloading host qcserial kernel module so it does not claim 05c6:9008..." echo "[*] Unloading host qcserial kernel module so it does not claim 05c6:9008..."
modprobe -r qcserial 2>/dev/null || rmmod qcserial 2>/dev/null || true modprobe -r qcserial 2>/dev/null || rmmod qcserial 2>/dev/null || true
fi fi
if [ -w /sys/module/usbcore/parameters/autosuspend ]; then
echo -1 > /sys/module/usbcore/parameters/autosuspend 2>/dev/null || true
fi
for pctrl in /sys/bus/usb/devices/usb*/power/control; do
[ -w "$pctrl" ] && echo on > "$pctrl" 2>/dev/null || true
done
udevadm control --reload 2>/dev/null || true udevadm control --reload 2>/dev/null || true
fi fi