#!/bin/sh

config_path=/etc/sensors
video_frontend=ov2715
video_system=NTSC

# temporary hax, we need to know resolution before inserting sensor...
resolution=$(fw_printenv -n resolution)
resolution=${resolution:=720p}

# Support video_front_end: ov2710, ov2715, ov9712, ov9715, ov9714, ov5653
# Support video_front_end: mt9m034, ar0130, ar0140, ar0330, ar0331
# Support video_front_end: imx222, imx238, imx236, imx238

chipver=$(head -1 /proc/pmu/chipver)
chipid=$(echo $chipver | cut -c 1-4)


if [ "$chipid" != "8136" ] && [ "$chipid" != "8135" ]; then
    echo "Error! Not support chip version $chipver."
    exit
fi

if [ -n "$SENSOR" ]; then
	logger -s -p daemon.info -t grainmedia "Manualy set SENSOR as ${SENSOR}"
else
	if fw_printenv -n sensor >/dev/null; then
		SENSOR_ENV=$(fw_printenv -n sensor)
		export SENSOR=${SENSOR_ENV}
		logger -s -p daemon.info -t grainmedia "Get data from environment and set SENSOR as ${SENSOR}"
	else
		SENSOR_DETECT=$(ipcinfo --short-sensor)
		export SENSOR=${SENSOR_DETECT:=unknown}
		logger -s -p daemon.info -t grainmedia "Get data from ipcinfo and set SENSOR as ${SENSOR}"
		fw_setenv sensor $SENSOR && logger -s -p daemon.info -t grainmedia "Write detected ${SENSOR} to U-Boot ENV"
	fi
fi

if [[ "$1" != "" ]] && [[ "$1" != "-i" ]]; then
    video_frontend=$1
else
    video_frontend=${SENSOR}
fi

if [ "$video_system" == "NTSC" ]; then
pwr_freq=0
fps=30
elif [ "$video_system" == "PAL" ]; then
pwr_freq=1
fps=25
fi

rm -f /etc/sensors/gmlib.cfg
ln -s /etc/sensors/gmlib_${resolution}.cfg /etc/sensors/gmlib.cfg

cd /lib/modules/3.3.0/grainmedia

insmod frammap.ko || exit 1
cat /proc/frammap/ddr_info

insmod log.ko mode=0 log_ksize=64 config_path=${config_path}/gmlib_${resolution}.cfg
insmod ms.ko
insmod em.ko
insmod gm2d.ko
#insmod flcd200-common.ko
#insmod flcd200-pip.ko output_type=0 fb0_fb1_share=1 # CVBS display

# check if /dev/sar_adc_drv exists, if not, load sar_adc module
if ! test -e /dev/sar_adc_drv ; then
    insmod sar_adc.ko run_mode=4                        #run_mode=4 is for CVBS out
fi

insmod fe_common.ko
insmod adda308.ko input_mode=0 single_end=1
insmod ft3dnr200.ko src_yc_swap=1 dst_yc_swap=1 ref_yc_swap=1 config_path=${config_path}

case "$video_frontend" in
"sc1035" | "sc1045" | "sc1145")
    codec_max_width=1280
    codec_max_height=720
    insmod fisp328.ko cfg_path=/etc/sensors/isp328_${video_frontend}.cfg
    insmod fisp_algorithm.ko pwr_freq=${pwr_freq}
    insmod fisp_${video_frontend}.ko sensor_w=${codec_max_width} sensor_h=${codec_max_height} fps=${fps} mirror=1 flip=1
    ;;
"sc1135")
    codec_max_width=1280
    codec_max_height=960
    insmod fisp328.ko cfg_path=/etc/sensors/isp328_${video_frontend}.cfg
    insmod fisp_algorithm.ko pwr_freq=${pwr_freq}
    insmod fisp_${video_frontend}.ko sensor_w=${codec_max_width} sensor_h=${codec_max_height} fps=${fps} mirror=1 flip=1
    ;;
"ov2715" | "ov2710")
    codec_max_width=1920
    codec_max_height=1080
    if [ "$video_system" == "NTSC" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_ov2715.cfg
        insmod fisp_algorithm.ko pwr_freq=0
        insmod fisp_ov2715.ko sensor_w=1920 sensor_h=1080 interface=0 fps=30 mirror=1 flip=1
    elif [ "$video_system" == "PAL" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_ov2715.cfg
        insmod fisp_algorithm.ko pwr_freq=1
        insmod fisp_ov2715.ko sensor_w=1920 sensor_h=1080 interface=0 fps=25 mirror=1 flip=1
    fi
    ;;
"ov9715" | "ov9712" | "ov9710")
    codec_max_width=1280
    codec_max_height=720
    if [ "$video_system" == "NTSC" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_ov9715.cfg
        insmod fisp_algorithm.ko pwr_freq=0
        insmod fisp_ov9715.ko sensor_w=1280 sensor_h=720 fps=30 mirror=1 flip=1

    elif [ "$video_system" == "PAL" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_ov9715.cfg
        insmod fisp_algorithm.ko pwr_freq=1
        insmod fisp_ov9715.ko sensor_w=1280 sensor_h=720 fps=25 mirror=1 flip=1
    fi
    ;;
"ar0330")
    codec_max_width=1920
    codec_max_height=1080
    if [ "$video_system" == "NTSC" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_ar0330.cfg
        insmod fisp_algorithm.ko pwr_freq=0
        insmod fisp_ar0330.ko sensor_w=1920 sensor_h=1080 mirror=1 flip=1 interface=1 fps=30
    elif [ "$video_system" == "PAL" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_ar0330.cfg
        insmod fisp_algorithm.ko pwr_freq=1
        insmod fisp_ar0330.ko sensor_w=1920 sensor_h=1080 mirror=1 flip=1 interface=1 fps=25
    fi
    ;;
"ar0331")
    codec_max_width=1920
    codec_max_height=1080
    if [ "$video_system" == "NTSC" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_ar0331.cfg
        insmod fisp_algorithm.ko pwr_freq=0
        insmod fisp_ar0331.ko sensor_w=1920 sensor_h=1080 interface=0 fps=30
    elif [ "$video_system" == "PAL" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_ar0331.cfg
        insmod fisp_algorithm.ko pwr_freq=1
        insmod fisp_ar0331.ko sensor_w=1920 sensor_h=1080 interface=0 fps=25
    fi
    ;;
"mt9m034")
    codec_max_width=1280
    codec_max_height=720
    if [ "$video_system" == "NTSC" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_mt9m034.cfg
        insmod fisp_algorithm.ko pwr_freq=0
        insmod fisp_mt9m034.ko sensor_w=1280 sensor_h=720 fps=30
    elif [ "$video_system" == "PAL" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_mt9m034.cfg
        insmod fisp_algorithm.ko pwr_freq=1
        insmod fisp_mt9m034.ko sensor_w=1280 sensor_h=720 fps=25
    fi
    ;;
"ar0140" | "ar0141")
    codec_max_width=1280
    codec_max_height=720
    if [ "$video_system" == "NTSC" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_ar0140.cfg
        insmod fisp_algorithm.ko pwr_freq=0
        insmod fisp_ar0140.ko sensor_w=1280 sensor_h=720 fps=30
    elif [ "$video_system" == "PAL" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_ar0140.cfg
        insmod fisp_algorithm.ko pwr_freq=1
        insmod fisp_ar0140.ko sensor_w=1280 sensor_h=720 fps=25
    fi
    ;;
"imx238")
    codec_max_width=1280
    codec_max_height=720
    if [ "$video_system" == "NTSC" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_imx238.cfg
        insmod fisp_algorithm.ko pwr_freq=0
        insmod fisp_imx138.ko sensor_w=1280 sensor_h=720 fps=30
    elif [ "$video_system" == "PAL" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_imx238.cfg
        insmod fisp_algorithm.ko pwr_freq=1
        insmod fisp_imx138.ko sensor_w=1280 sensor_h=720 fps=25
    fi
    ;;
"imx222")
    codec_max_width=1920
    codec_max_height=1080
    if [ "$video_system" == "NTSC" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_imx222.cfg
        insmod fisp_algorithm.ko pwr_freq=0
        insmod fisp_imx122.ko sensor_w=1920 sensor_h=1080 fps=30
    elif [ "$video_system" == "PAL" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_imx222.cfg
        insmod fisp_algorithm.ko pwr_freq=1
        insmod fisp_imx122.ko sensor_w=1920 sensor_h=1080 fps=25
    fi
    ;;
"imx236")
    codec_max_width=1920
    codec_max_height=1080
    if [ "$video_system" == "NTSC" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_imx236.cfg
        insmod fisp_algorithm.ko pwr_freq=0
        insmod fisp_imx136.ko sensor_w=1920 sensor_h=1080 fps=30
    elif [ "$video_system" == "PAL" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_imx236.cfg
        insmod fisp_algorithm.ko pwr_freq=1
        insmod fisp_imx136.ko sensor_w=1920 sensor_h=1080 fps=25
    fi
    ;;
"soih61")
    codec_max_width=1280
    codec_max_height=720
    if [ "$video_system" == "NTSC" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_soih61.cfg
        insmod fisp_algorithm.ko pwr_freq=0
        insmod fisp_soih61.ko sensor_w=1280 sensor_h=720 fps=30
    elif [ "$video_system" == "PAL" ]; then
        insmod fisp328.ko cfg_path=/etc/sensors/isp328_soih61.cfg
        insmod fisp_algorithm.ko pwr_freq=1
        insmod fisp_soih61.ko sensor_w=1280 sensor_h=720 fps=25
    fi
    ;;
*)
    echo "Invalid argument for video frontend: $video_frontend"
    exit
    ;;
esac

insmod vcap300_common.ko
insmod vcap0.ko vi_mode=0,1 ext_irq_src=1 sync_time_div=500
insmod vcap300_isp.ko ch_id=0 range=1
insmod fmcp_drv.ko mp4_tight_buf=1 config_path=${config_path}
insmod favc_enc.ko h264e_max_b_frame=0 h264e_one_ref_buf=1 h264e_tight_buf=1 h264e_max_width=$codec_max_width h264e_max_height=$codec_max_height h264e_slice_offset=1 config_path=${config_path}
insmod favc_rc.ko
insmod fmjpeg_drv.ko

insmod sw_osg.ko
insmod fscaler300.ko max_vch_num=1 max_minors=1 temp_width=0 temp_height=0
insmod osd_dispatch.ko
insmod codec.ko
insmod audio_drv.ko audio_ssp_num=0,1 audio_ssp_chan=1,1 bit_clock=400000,400000 sample_rate=8000,8000 audio_out_enable=1,0
insmod gs.ko
insmod vpd.ko vpd_dbglevel=0 gmlib_dbglevel=0 quiet=1

echo /tmp >/proc/videograph/dumplog #configure log path

echo 0 >/proc/frammap/free_pages     #should not free DDR1 for performance issue
echo 1 >/proc/vcap300/vcap0/dbg_mode #need debug mode to detect capture overflow
echo 0 >/proc/videograph/em/dbglevel
echo 0 >/proc/videograph/gs/dbglevel
echo 0 >/proc/videograph/ms/dbglevel
echo 0 >/proc/videograph/datain/dbglevel
echo 0 >/proc/videograph/dataout/dbglevel
echo 0 >/proc/videograph/vpd/dbglevel
echo 0 >/proc/videograph/gmlib/dbglevel

echo DefaultCfg 2 > /proc/videograph/h264e/param
echo IPOffset -1 > /proc/videograph/h264e/param
echo 13 20 > /proc/videograph/favce_rc/dbg
echo DeltaQPWeight 4 >  /proc/videograph/h264e/param
echo 43 3 > /proc/videograph/h264e/dbg
echo 3 > /proc/sys/vm/drop_caches
echo 4 0 > /proc/vcap300/vcap0/presmooth/ch   #second code stream sharpness drop
echo 0 1 > /proc/vcap300/vcap0/presmooth/param 
echo 1 4 > /proc/vcap300/vcap0/presmooth/param 
echo 2 4 > /proc/vcap300/vcap0/presmooth/param 

echo =========================================================================
echo "  Video Front End: $video_frontend"
echo "  Chip Version: $chipver"
echo =========================================================================

devmem 0x9a1000a0 32 0x87878587
devmem 0x9a100034 32 0x061f0606
devmem 0x9a1000c4 32 0x08000f08
devmem 0x9a1000c8 32 0x061f0606
devmem 0x9a100030 32 0xDF000f04

devmem 0x90c00044 32 0x00000007
devmem 0x90c000b4 32 0xFFD374F0 #close SD card and mjpeg
devmem 0x90b00010 32 0x14040000 #close audio

#devmem 0x96105440 32 0x01500000
#devmem 0x96105438 32 0x01500000
#echo 1 0x50 > /proc/3dnr/dma/param
#echo w ae_en 0 > /proc/isp320/command
#echo w sen_exp 133 > /proc/isp320/command
#echo w fps 15 > /proc/isp320/command

# force max CPU performance
echo performance >/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
#echo 30 > /proc/videograph/ft3dnr/job_pre_callback