346 lines
12 KiB
Bash
Executable File
346 lines
12 KiB
Bash
Executable File
#!/bin/sh
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name=`basename $0`
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usage() {
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echo "$name Usage:"
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echo ""
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echo "$name [function]"
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echo "function: mtp, support MTP function"
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echo " adb, support adb function"
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echo " uvc, support uvc function"
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echo " uvc,uac1 support uvc and uac1 function"
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echo " rndis support rndis function"
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echo "example:"
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echo "$name uvc"
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echo ""
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}
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enable_adb() {
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[ -d /sys/kernel/config/usb_gadget/g1/functions/ffs.adb ] || {
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mkdir /sys/kernel/config/usb_gadget/g1/functions/ffs.adb
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}
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echo "Tina ADB" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
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ln -s /sys/kernel/config/usb_gadget/g1/functions/ffs.adb/ /sys/kernel/config/usb_gadget/g1/configs/c.1/ffs.adb
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[ -d /dev/usb-ffs/adb ] || {
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mkdir -p /dev/usb-ffs
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mkdir /dev/usb-ffs/adb
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mount -o uid=2000,gid=2000 -t functionfs adb /dev/usb-ffs/adb/
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}
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}
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enable_mtp() {
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mtp_name=mtp.gs0
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mtp_ffs=false
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kv=`uname -r`
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kv=${kv:0:1}
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if [ "x$kv" = "x5" ]; then
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mtp_ffs=true
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mtp_name=ffs.mtp
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fi
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[ -d /sys/kernel/config/usb_gadget/g1/functions/$mtp_name ] || {
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mkdir /sys/kernel/config/usb_gadget/g1/functions/$mtp_name
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}
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if [ "x$mtp_ffs" = "xtrue" ]; then
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[ -d /dev/usb-ffs/mtp ] || {
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mkdir -p /dev/usb-ffs
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mkdir /dev/usb-ffs/mtp
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mount -o rmode=0770,fmode=0660,uid=1024,gid=1024,no_disconnect=1 -t functionfs mtp /dev/usb-ffs/mtp/
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}
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fi
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echo "Tina MTP" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
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echo 1 > /sys/kernel/config/usb_gadget/g1/os_desc/use
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ln -s /sys/kernel/config/usb_gadget/g1/functions/$mtp_name/ /sys/kernel/config/usb_gadget/g1/configs/c.1/$mtp_name
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if [ "x$mtp_ffs" = "xtrue" ]; then
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MtpTools -f connect
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sleep .500
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fi
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}
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uvc_create_frame()
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{
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format=$1
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name=$2
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width=$3
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height=$4
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frameindex=$5
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dir=streaming/$format/$name/${height}p
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mkdir -p $dir
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echo $width > $dir/wWidth
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echo $height > $dir/wHeight
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echo $(($width * $height * 2 )) > $dir/dwMaxVideoFrameBufferSize
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#20,30fps
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#cat <<EOF > $dir/dwFrameInterval
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#500000
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#333333
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#EOF
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#30fps
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echo 333333 > $dir/dwFrameInterval
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echo 333333 > $dir/dwDefaultFrameInterval
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echo $(($width * $height * 2 * 30 * 8)) > $dir/dwMinBitRate
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echo $(($width * $height * 2 * 30 * 8)) > $dir/dwMaxBitRate
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echo $frameindex > $dir/bFrameIndex
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}
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enable_uvc()
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{
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cd /sys/kernel/config/usb_gadget/g1/functions
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mkdir uvc.usb0
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cd uvc.usb0
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uvc_create_frame mjpeg m 1920 1080 1
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uvc_create_frame mjpeg m 1280 720 2
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uvc_create_frame mjpeg m 640 480 3
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uvc_create_frame uncompressed u 320 240 1
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uvc_create_frame h264 h 1920 1080 1
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uvc_create_frame h264 h 1280 720 2
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mkdir -p streaming/header/h
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ln -s streaming/mjpeg/m/ streaming/header/h/
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ln -s streaming/uncompressed/u/ streaming/header/h/
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ln -s streaming/h264/h/ streaming/header/h/
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ln -s streaming/header/h/ streaming/class/fs
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ln -s streaming/header/h/ streaming/class/hs
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mkdir -p control/header/h
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ln -s control/header/h/ control/class/fs/
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ln -s control/header/h/ control/class/ss/
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#echo 3072 > streaming_maxpacket
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ln -s /sys/kernel/config/usb_gadget/g1/functions/uvc.usb0/ /sys/kernel/config/usb_gadget/g1/configs/c.1/
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}
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udc_controller=`ls /sys/class/udc`
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set_usb_function() {
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# 1:function
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# 2:idVendor
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# 3:idProduct
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#
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[ -d /sys/kernel/config/usb_gadget ] || {
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mount -t configfs none /sys/kernel/config
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mkdir /sys/kernel/config/usb_gadget/g1
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mkdir /sys/kernel/config/usb_gadget/g1/strings/0x409
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echo "Allwinner Technology Inc." > /sys/kernel/config/usb_gadget/g1/strings/0x409/manufacturer
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echo "Tina" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
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}
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[ -d /sys/kernel/config/usb_gadget/g1/configs/c.1 ] || {
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mkdir /sys/kernel/config/usb_gadget/g1/configs/c.1
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echo 0xc0 > /sys/kernel/config/usb_gadget/g1/configs/c.1/bmAttributes
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echo 500 > /sys/kernel/config/usb_gadget/g1/configs/c.1/MaxPower
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mkdir /sys/kernel/config/usb_gadget/g1/configs/c.1/strings/0x409
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}
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/ffs.adb
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/ffs.mtp
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/mtp.gs0
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/f1
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/rndis.usb0
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/uac1.usb0
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/accessory.usb0
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/hid.usb0
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/hid.usb1
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/loopback.usb0
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/gser.usb0
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/printer.usb0
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/uvc.usb0
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rm -f /sys/kernel/config/usb_gadget/g1/configs/c.1/mass_storage.usb0
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rm -rf /sys/kernel/config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h/
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rm -rf /sys/kernel/config/usb_gadget/g1/functions/uvc.usb0/streaming/class/fs
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rm -rf /sys/kernel/config/usb_gadget/g1/functions/uvc.usb0/streaming/class/hs
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rm -rf /sys/kernel/config/usb_gadget/g1/functions/uvc.usb0/control/class/fs/
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rm -rf /sys/kernel/config/usb_gadget/g1/functions/uvc.usb0/control/class/ss/
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rm -rf /sys/kernel/config/usb_gadget/g1/functions/uvc.usb0/streaming/mjpeg/m
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rm -rf /sys/kernel/config/usb_gadget/g1/functions/uvc.usb0/streaming/mjpeg/
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rm -rf /sys/kernel/config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/
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echo $2 > /sys/kernel/config/usb_gadget/g1/idVendor
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echo $3 > /sys/kernel/config/usb_gadget/g1/idProduct
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if [ $1 == "none" ]; then
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return
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elif [ $1 == "mtp" ]; then
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enable_mtp
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elif [ $1 == "adb" ]; then
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enable_adb
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elif [ $1 == "mass_storage" ]; then
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[ -d /sys/kernel/config/usb_gadget/g1/functions/mass_storage.usb0 ] || {
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mkdir /sys/kernel/config/usb_gadget/g1/functions/mass_storage.usb0
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echo Tina > /sys/kernel/config/usb_gadget/g1/functions/mass_storage.usb0/lun.0/inquiry_string
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}
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ln -s /sys/kernel/config/usb_gadget/g1/functions/mass_storage.usb0/ /sys/kernel/config/usb_gadget/g1/configs/c.1/f1
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#echo "/dev/by-name/UDISK" > /sys/kernel/config/usb_gadget/g1/functions/mass_storage.usb0/lun.0/file
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elif [ $1 == "uac1" ]; then
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[ -d /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0 ] || {
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mkdir /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0
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}
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echo 0x1 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/p_chmask
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echo 0x1 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/c_chmask
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echo 16000 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/p_srate
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echo 16000 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/c_srate
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echo "Tina UAC1" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
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ln -s /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/ /sys/kernel/config/usb_gadget/g1/configs/c.1/uac1.usb0
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elif [ $1 == "uvc" ]; then
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echo N > /sys/module/usb_f_uvc/parameters/bulk_streaming_ep
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[ $4 == "bulk" ] && {
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echo Y > /sys/module/usb_f_uvc/parameters/bulk_streaming_ep
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}
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echo 0xef > /sys/kernel/config/usb_gadget/g1/bDeviceClass
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echo 0x02 > /sys/kernel/config/usb_gadget/g1/bDeviceSubClass
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echo 0x01 > /sys/kernel/config/usb_gadget/g1/bDeviceProtocol
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echo "Tina UVC" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
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#echo 0x150 > /sys/kernel/config/usb_gadget/g1/functions/uvc.usb0/control/header/h/bcdUVC
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enable_uvc
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elif [ $1 == "uvc,uac1" ]; then
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echo Y > /sys/module/usb_f_uvc/parameters/bulk_streaming_ep
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echo 0xef > /sys/kernel/config/usb_gadget/g1/bDeviceClass
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echo 0x02 > /sys/kernel/config/usb_gadget/g1/bDeviceSubClass
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echo 0x01 > /sys/kernel/config/usb_gadget/g1/bDeviceProtocol
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echo "Tina UVC" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
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enable_uvc
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[ -d /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0 ] || {
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mkdir /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0
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}
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# enable PC capture only ISOC(IN)
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echo 0x1 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/p_chmask
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echo 0x1 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/c_chmask
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echo 16000 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/p_srate
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echo 16000 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/c_srate
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echo "Tina UVC UAC1" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
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ln -s /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/ /sys/kernel/config/usb_gadget/g1/configs/c.1/uac1.usb0
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elif [ $1 == "adb,uvc" -o $1 == "uvc,adb" ]; then
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echo 0xef > /sys/kernel/config/usb_gadget/g1/bDeviceClass
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echo 0x02 > /sys/kernel/config/usb_gadget/g1/bDeviceSubClass
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echo 0x01 > /sys/kernel/config/usb_gadget/g1/bDeviceProtocol
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echo "Tina ADB&UVC" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
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enable_uvc
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enable_adb
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elif [ $1 == "adb,uac1" -o $1 == "uac1,adb" ]; then
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echo 0xef > /sys/kernel/config/usb_gadget/g1/bDeviceClass
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echo 0x02 > /sys/kernel/config/usb_gadget/g1/bDeviceSubClass
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echo 0x01 > /sys/kernel/config/usb_gadget/g1/bDeviceProtocol
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[ -d /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0 ] || {
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mkdir /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0
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}
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echo 0x1 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/p_chmask
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echo 0x1 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/c_chmask
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echo 16000 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/p_srate
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echo 16000 > /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/c_srate
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ln -s /sys/kernel/config/usb_gadget/g1/functions/uac1.usb0/ /sys/kernel/config/usb_gadget/g1/configs/c.1/uac1.usb0
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enable_adb
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echo "Tina ADB&UAC1" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
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elif [ $1 == "rndis" ]; then
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mkdir /sys/kernel/config/usb_gadget/g1/functions/rndis.usb0
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echo "Tina RNDIS" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
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ln -s /sys/kernel/config/usb_gadget/g1/functions/rndis.usb0/ /sys/kernel/config/usb_gadget/g1/configs/c.1/rndis.usb0
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ls /sys/class/udc/ | xargs echo > /sys/kernel/config/usb_gadget/g1/UDC
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elif [ $1 == "adb,rndis" ]; then
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[ -d /sys/kernel/config/usb_gadget/g1/functions/rndis.usb0] || {
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mkdir /sys/kernel/config/usb_gadget/g1/functions/rndis.usb0
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}
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ln -s /sys/kernel/config/usb_gadget/g1/functions/rndis.usb0/ /sys/kernel/config/usb_gadget/g1/configs/c.1/rndis.usb0
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ls /sys/class/udc/ | xargs echo > /sys/kernel/config/usb_gadget/g1/UDC
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enable_adb
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echo 0xef > /sys/kernel/config/usb_gadget/g1/bDeviceClass
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echo 0x02 > /sys/kernel/config/usb_gadget/g1/bDeviceSubClass
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echo 0x01 > /sys/kernel/config/usb_gadget/g1/bDeviceProtocol
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echo "Tina ADB,RNDIS" > /sys/kernel/config/usb_gadget/g1/strings/0x409/product
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fi
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echo $udc_controller > /sys/kernel/config/usb_gadget/g1/UDC
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}
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if [ $# -lt 1 ]; then
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echo "Lack of arg!"
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usage
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exit
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fi
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# idVendor, idProduct only for test
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if [ $1 == "none" ]; then
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set_usb_function none 0x1f3a 0x1001
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return
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fi
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if [ $1 == "adb" ]; then
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set_usb_function adb 0x18d1 0xD002
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return
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fi
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if [ $1 == "mtp" ]; then
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set_usb_function mtp 0x045E 0x00C9
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return
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fi
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if [ $1 == "uac1" ]; then
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if [ $# == 3 ]; then
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set_usb_function uac1 $2 $3
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else
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set_usb_function uac1 0x1d61 0x0101
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fi
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return
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fi
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if [ $1 == "mass_storage" ]; then
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set_usb_function mass_storage 0x1f3a 0x1000
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return
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fi
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if [ $1 == "uvc" ]; then
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if [ $2 == "bulk" ]; then
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set_usb_function uvc 0x09a1 0x0026 bulk
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else
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set_usb_function uvc 0x09a1 0x0026
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fi
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return
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fi
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if [ $1 == "uac1,uvc" -o $1 == "uvc,uac1" ]; then
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#set_usb_function uvc,uac1 0x1943 0x2263
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#set_usb_function uvc,uac1 0x09a1 0x0026
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if [ $# == 3 ]; then
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set_usb_function uvc,uac1 $2 $3
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else
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set_usb_function uvc,uac1 0x09a1 0x002A
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fi
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return
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fi
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if [ $1 == "adb,uvc" -o $1 == "uvc,adb" ]; then
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set_usb_function adb,uvc 0x18d1 0xD002
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return
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fi
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if [ $1 == "adb,uac1" -o $1 == "uac1,adb" ]; then
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if [ $# == 3 ];then
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set_usb_function adb,uac1 $2 $3
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else
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set_usb_function adb,uac1 0x18d1 0xD002
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fi
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return
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fi
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if [ $1 == "rndis" ]; then
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# MODULES_DIR="/lib/modules/`uname -r`"
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# insmod $MODULES_DIR/sunxi_usb_udc.ko
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if [ $# == 3 ]; then
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set_usb_function rndis $2 $3
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else
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set_usb_function rndis 0x0525 0xa4a2
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fi
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fi
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if [ $1 == "adb,rndis" ]; then
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# MODULES_DIR="/lib/modules/`uname -r`"
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# insmod $MODULES_DIR/sunxi_usb_udc.ko
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if [ $# == 3 ]; then
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set_usb_function adb,rndis $2 $3
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else
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set_usb_function adb,rndis 0x0525 0xa4a2
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fi
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fi
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