# Copyright (c) 2011-2016, 2018-2020 The Linux Foundation. All rights reserved.
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on charger
    mkdir /config/usb_gadget/g1 0770
    mkdir /config/usb_gadget/g1/strings/0x409 0770

    write /config/usb_gadget/g1/bcdUSB 0x0200

    write /config/usb_gadget/g1/strings/0x409/serialnumber ${ro.serialno}
    write /config/usb_gadget/g1/strings/0x409/manufacturer ${ro.product.manufacturer}
    write /config/usb_gadget/g1/strings/0x409/product ${ro.product.model}
    mkdir /config/usb_gadget/g1/functions/mass_storage.0
    mkdir /config/usb_gadget/g1/functions/ffs.adb

    mkdir /config/usb_gadget/g1/configs/b.1 0770
    mkdir /config/usb_gadget/g1/configs/b.1/strings/0x409 0770
    write /config/usb_gadget/g1/configs/b.1/MaxPower 900
    symlink /config/usb_gadget/g1/configs/b.1 /config/usb_gadget/g1/os_desc/b.1

    mkdir /dev/usb-ffs 0770 shell shell
    mkdir /dev/usb-ffs/adb 0770 shell shell
    mount functionfs adb /dev/usb-ffs/adb uid=2000,gid=2000

    setprop sys.usb.configfs 1
    setprop sys.usb.controller "a600000.dwc3"

on boot
    mkdir /config/usb_gadget/g1 0770
    mkdir /config/usb_gadget/g2 0770
    mkdir /config/usb_gadget/g1/strings/0x409 0770
    mkdir /config/usb_gadget/g2/strings/0x409 0770

    write /config/usb_gadget/g1/bcdUSB 0x0200
    write /config/usb_gadget/g2/bcdUSB 0x0200
    write /config/usb_gadget/g1/os_desc/use 1

    write /config/usb_gadget/g1/strings/0x409/serialnumber ${ro.serialno}
    write /config/usb_gadget/g2/strings/0x409/serialnumber ${ro.serialno}
    write /config/usb_gadget/g1/strings/0x409/manufacturer ${ro.product.manufacturer}
    write /config/usb_gadget/g2/strings/0x409/manufacturer ${ro.product.manufacturer}
    write /config/usb_gadget/g1/strings/0x409/product ${ro.product.model}
    write /config/usb_gadget/g2/strings/0x409/product ${ro.product.model}
    mkdir /config/usb_gadget/g1/functions/mass_storage.0
    mkdir /config/usb_gadget/g1/functions/mtp.gs0
    mkdir /config/usb_gadget/g1/functions/ptp.gs1
    mkdir /config/usb_gadget/g1/functions/accessory.gs2
    mkdir /config/usb_gadget/g1/functions/audio_source.gs3
    mkdir /config/usb_gadget/g1/functions/midi.gs5
    mkdir /config/usb_gadget/g1/functions/ffs.adb
    mkdir /config/usb_gadget/g1/functions/gsi.rmnet
    mkdir /config/usb_gadget/g1/functions/gsi.rndis
    mkdir /config/usb_gadget/g1/functions/gsi.dpl

    mkdir /config/usb_gadget/g1/configs/b.1 0770
    mkdir /config/usb_gadget/g2/configs/b.1 0770
    mkdir /config/usb_gadget/g1/configs/b.1/strings/0x409 0770
    mkdir /config/usb_gadget/g2/configs/b.1/strings/0x409 0770
    write /config/usb_gadget/g1/configs/b.1/MaxPower 900
    symlink /config/usb_gadget/g1/configs/b.1 /config/usb_gadget/g1/os_desc/b.1

    mkdir /dev/usb-ffs 0770 shell system
    mkdir /dev/usb-ffs/adb 0770 shell system
    mount functionfs adb /dev/usb-ffs/adb uid=2000,gid=1000,rmode=0770,fmode=0660

    setprop sys.usb.configfs 1
    setprop sys.usb.controller "a600000.dwc3"
    setprop sys.mtp.device_type 3

on property:sys.usb.config=rndis && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "rndis"
    rm /config/usb_gadget/g1/configs/b.1/f1
    rm /config/usb_gadget/g1/configs/b.1/f2
    rm /config/usb_gadget/g1/configs/b.1/f3
    write /config/usb_gadget/g1/idVendor 0x2717
    write /config/usb_gadget/g1/idProduct 0xFF80
    symlink /config/usb_gadget/g1/functions/gsi.rndis /config/usb_gadget/g1/configs/b.1/f1
    setprop sys.usb.state ${sys.usb.config}

on property:sys.usb.ffs.ready=1 && property:sys.usb.config=rndis,adb && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "rndis_adb"
    rm /config/usb_gadget/g1/configs/b.1/f1
    rm /config/usb_gadget/g1/configs/b.1/f2
    rm /config/usb_gadget/g1/configs/b.1/f3
    write /config/usb_gadget/g1/idVendor 0x2717
    write /config/usb_gadget/g1/idProduct 0xFF88
    symlink /config/usb_gadget/g1/functions/gsi.rndis /config/usb_gadget/g1/configs/b.1/f1
    symlink /config/usb_gadget/g1/functions/ffs.adb /config/usb_gadget/g1/configs/b.1/f2
    setprop sys.usb.state ${sys.usb.config}

on property:sys.usb.config=adb && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x18d1
    write /config/usb_gadget/g1/idProduct 0x4ee7

on property:sys.usb.config=mtp && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x2717
    write /config/usb_gadget/g1/idProduct 0xff40

on property:sys.usb.config=mtp,adb && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x2717
    write /config/usb_gadget/g1/idProduct 0xff48

on property:sys.usb.config=ptp && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x2717
    write /config/usb_gadget/g1/idProduct 0xff10

on property:sys.usb.config=ptp,adb && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x2717
    write /config/usb_gadget/g1/idProduct 0xff18

on property:sys.usb.config=accessory && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x18d1
    write /config/usb_gadget/g1/idProduct 0x2d00

on property:sys.usb.config=accessory,adb && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x18d1
    write /config/usb_gadget/g1/idProduct 0x2d01

on property:sys.usb.config=audio_source && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x18d1
    write /config/usb_gadget/g1/idProduct 0x2d02

on property:sys.usb.config=audio_source,adb && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x18d1
    write /config/usb_gadget/g1/idProduct 0x2d03

on property:sys.usb.config=accessory,audio_source && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x18d1
    write /config/usb_gadget/g1/idProduct 0x2d04

on property:sys.usb.config=accessory,audio_source,adb && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x18d1
    write /config/usb_gadget/g1/idProduct 0x2d05

on property:sys.usb.config=midi && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x18d1
    write /config/usb_gadget/g1/idProduct 0x4ee8

on property:sys.usb.config=midi,adb && property:sys.usb.configfs=1
    write /config/usb_gadget/g1/idVendor 0x18d1
    write /config/usb_gadget/g1/idProduct 0x4ee9