106 lines
2.6 KiB
Bash
Executable File
106 lines
2.6 KiB
Bash
Executable File
#!/bin/sh
|
|
check_usb_state()
|
|
{
|
|
if [[ ! -f "/oem/usr/bin/rk_mpi_uvc" && ! -f "/usr/bin/rk_mpi_uvc" ]]; then
|
|
return 1
|
|
fi
|
|
PID=`ps |grep rk_mpi_uvc |grep -v grep | wc -l`
|
|
if [ $PID -le 0 ];then
|
|
echo " exit rk_mpi_uvc ,restart it for uvc recovery..."
|
|
killall adbd
|
|
sleep 1
|
|
killall -9 adbd
|
|
rm -rf /sys/kernel/config/usb_gadget/rockchip/configs/b.1/f*
|
|
echo none > /sys/kernel/config/usb_gadget/rockchip/UDC
|
|
rmdir /sys/kernel/config/usb_gadget/rockchip/functions/ffs.adb
|
|
rmdir /sys/kernel/config/usb_gadget/rockchip/functions/uac*
|
|
UDC=`ls /sys/class/udc/| awk '{print $1}'`
|
|
echo $UDC > /sys/bus/platform/drivers/dwc3/unbind
|
|
echo $UDC > /sys/bus/platform/drivers/dwc3/bind
|
|
/oem/usr/bin/usb_config.sh uac1 #off #disable adb
|
|
if [ -d "/oem/usr/share/iqfiles" ];then
|
|
rk_mpi_uvc -c /tmp/rkuvc.ini -a /oem/usr/share/iqfiles &
|
|
else
|
|
rk_mpi_uvc &
|
|
fi
|
|
fi
|
|
}
|
|
|
|
post_chk()
|
|
{
|
|
#TODO: ensure /userdata mount done
|
|
cnt=0
|
|
while [ $cnt -lt 30 ];
|
|
do
|
|
cnt=$(( cnt + 1 ))
|
|
if mount | grep -w userdata; then
|
|
break
|
|
fi
|
|
sleep .1
|
|
done
|
|
|
|
# if ko exist, install ko first
|
|
default_ko_dir=/ko
|
|
if [ -f "/oem/usr/ko/insmod_ko.sh" ];then
|
|
default_ko_dir=/oem/usr/ko
|
|
fi
|
|
if [ -f "$default_ko_dir/insmod_ko.sh" ];then
|
|
cd $default_ko_dir && sh insmod_ko.sh && cd -
|
|
fi
|
|
|
|
# if /data/rkuvc not exist, cp /usr/share
|
|
rkuvc_ini=/tmp/rkuvc.ini
|
|
default_rkuvc_ini=/usr/share/rkuvc.ini
|
|
if [ ! -f "$default_rkuvc_ini" ];then
|
|
default_rkuvc_ini=/oem/usr/share/rkuvc.ini
|
|
fi
|
|
if [ ! -f "$default_rkuvc_ini" ];then
|
|
echo "Error: not found rkuvc.ini !!!"
|
|
exit -1
|
|
fi
|
|
if [ ! -f "$rkuvc_ini" ]; then
|
|
cp $default_rkuvc_ini $rkuvc_ini -f
|
|
fi
|
|
|
|
export rt_log_level=3
|
|
export rk_mpi_uvc_log_level=2
|
|
export uac_app_log_level=2
|
|
|
|
touch /tmp/uvc_no_timeout
|
|
/oem/usr/bin/usb_config.sh uac1
|
|
ifconfig lo 127.0.0.1
|
|
|
|
if [ -d "/oem/usr/share/iqfiles" ];then
|
|
rk_mpi_uvc -c /tmp/rkuvc.ini -a /oem/usr/share/iqfiles &
|
|
else
|
|
rk_mpi_uvc &
|
|
fi
|
|
|
|
while true
|
|
do
|
|
sleep 2
|
|
if [ -f "/tmp/uvc_stop_check" ]; then
|
|
echo " stop check usb state sh " && break
|
|
else
|
|
check_usb_state
|
|
fi
|
|
|
|
if [ -f "/tmp/reboot_loader" ]; then
|
|
echo "exec reboot loader cmd..."
|
|
reboot loader &
|
|
fi
|
|
done
|
|
}
|
|
start_app()
|
|
{
|
|
if [ -f "/etc/init.d/S50usbdevice" ];then
|
|
mv /etc/init.d/S50usbdevice /etc/S50usbdevice -f
|
|
fi
|
|
echo "##### start uvc app ..."
|
|
post_chk &
|
|
}
|
|
ulimit -c unlimited
|
|
echo "/data/core-%p-%e" > /proc/sys/kernel/core_pattern
|
|
|
|
start_app
|