#!/bin/sh

KMOD_PATH=/lib/modules/3.10.14__isvp_swan_1.0__/ingenic

PARAMS=$(cat <<-EOF
sensor:sc2232
isp_param:isp_clk=100000000

sensor:gc2053
sensor_param:sensor_max_fps=25 data_interface=1
isp_param:isp_clk=125000000

sensor:sc2135
isp_param:isp_clk=125000000

sensor:imx307
isp_param:isp_clk=125000000 ispw=1920 isph=1080 isptop=20 ispleft=12

sensor:sc2335
isp_param:isp_clk=125000000 ispw=1920 isph=1080

EOF
)

echo 1 > /proc/sys/vm/overcommit_memory

check_return()
{
	if [ $? -ne 0 ] ;then
		echo err: $1
		echo exit
		exit
	fi
}

lsmod | grep "avpu" > /dev/null
if [ $? -ne 0 ]; then
	insmod ${KMOD_PATH/%\//}/avpu.ko
	check_return "insmod avpu"
fi

lsmod | grep "sinfo" > /dev/null
if [ $? -ne 0 ] ;then
	insmod ${KMOD_PATH/%\//}/sinfo.ko
	check_return "insmod sinfo"
fi

echo 1 >/proc/jz/sinfo/info
check_return "start sinfo"

SENSOR_INFO=`cat /proc/jz/sinfo/info`
check_return "get sensor type"

SENSOR=${SENSOR_INFO#*:}
ISP_PARAM="isp_clk=125000000"
SENSOR_PARAM=
START=0
echo ${PARAMS} | while read str
do
	#echo $str
	#ignore blank line
	if [ "$str" = "" ];then
		continue
	fi
	name=${str%:*}
	value=${str#*:}
	if [ ${START} = 0 ];then
		if [ "$value" = "$SENSOR" ];then
			START=1
		fi
	else
		case ${name} in
			"isp_param")
				ISP_PARAM=${value}
				;;
			"sensor_param")
				SENSOR_PARAM=${value}
				;;
			*)
				break;
				;;
		esac
	fi
done

echo --------------------
echo "ISP_PARAM: ${ISP_PARAM}"
echo "SENSOR: ${SENSOR}"
echo "SENSOR_PARAM: ${SENSOR_PARAM}"

lsmod | grep "tx_isp" > /dev/null
if [ $? -ne 0 ] ;then
	insmod ${KMOD_PATH/%\//}/tx-isp-t31.ko  ${ISP_PARAM}
	check_return "insmod isp drv"
fi

lsmod | grep "audio" > /dev/null
if [ $? -ne 0 ] ;then
        insmod ${KMOD_PATH/%\//}/audio.ko
        check_return "insmod audio"
fi

lsmod | grep ${SENSOR} > /dev/null
if [ $? -ne 0 ] ;then
	insmod ${KMOD_PATH/%\//}/sensor_${SENSOR}_t31.ko ${SENSOR_PARAM}
	check_return "insmod sensor drv"
fi