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      1 #
      2 # Copyright (C) 2017 The Android Open-Source Project
      3 #
      4 # Licensed under the Apache License, Version 2.0 (the "License");
      5 # you may not use this file except in compliance with the License.
      6 # You may obtain a copy of the License at
      7 #
      8 #      http://www.apache.org/licenses/LICENSE-2.0
      9 #
     10 # Unless required by applicable law or agreed to in writing, software
     11 # distributed under the License is distributed on an "AS IS" BASIS,
     12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13 # See the License for the specific language governing permissions and
     14 # limitations under the License.
     15 #
     16 
     17 on boot
     18     mount configfs none /config
     19     mkdir /config/usb_gadget/g1 0770 shell shell
     20     mkdir /config/usb_gadget/g1/strings/0x409 0770 shell shell
     21     write /config/usb_gadget/g1/bcdUSB 0x0200
     22     write /config/usb_gadget/g1/idVendor 0x18d1
     23     write /config/usb_gadget/g1/bcdDevice 0x0440
     24     write /config/usb_gadget/g1/strings/0x409/serialnumber ${ro.serialno}
     25     write /config/usb_gadget/g1/strings/0x409/manufacturer ${ro.product.manufacturer}
     26     write /config/usb_gadget/g1/strings/0x409/product ${ro.product.model}
     27     mkdir /config/usb_gadget/g1/functions/mass_storage.0
     28     mkdir /config/usb_gadget/g1/functions/accessory.gs2
     29     mkdir /config/usb_gadget/g1/functions/audio_source.gs3
     30     mkdir /config/usb_gadget/g1/functions/midi.gs5
     31     mkdir /config/usb_gadget/g1/functions/ffs.adb
     32     mkdir /config/usb_gadget/g1/functions/ffs.mtp
     33     mkdir /config/usb_gadget/g1/functions/ffs.ptp
     34     mkdir /config/usb_gadget/g1/functions/diag.diag
     35     mkdir /config/usb_gadget/g1/functions/cser.dun.0
     36     mkdir /config/usb_gadget/g1/functions/cser.nmea.1
     37     mkdir /config/usb_gadget/g1/functions/gsi.rmnet
     38     mkdir /config/usb_gadget/g1/functions/gsi.rndis
     39     mkdir /config/usb_gadget/g1/functions/qdss.qdss
     40     mkdir /config/usb_gadget/g1/configs/b.1 0770 shell shell
     41     mkdir /config/usb_gadget/g1/configs/b.1/strings/0x409 0770 shell shell
     42     write /config/usb_gadget/g1/os_desc/b_vendor_code 0x1
     43     mkdir /dev/usb-ffs 0775 shell shell
     44     mkdir /dev/usb-ffs/adb 0770 shell shell
     45     mount functionfs adb /dev/usb-ffs/adb uid=2000,gid=2000
     46     mkdir /dev/usb-ffs/mtp 0770 mtp mtp
     47     mkdir /dev/usb-ffs/ptp 0770 mtp mtp
     48     mount functionfs mtp /dev/usb-ffs/mtp rmode=0770,fmode=0660,uid=1024,gid=1024,no_disconnect=1
     49     mount functionfs ptp /dev/usb-ffs/ptp rmode=0770,fmode=0660,uid=1024,gid=1024,no_disconnect=1
     50     setprop sys.usb.mtp.device_type 3
     51     setprop sys.usb.configfs 1
     52     setprop sys.usb.controller "dummy_udc.0"
     53     write /sys/module/libcomposite/parameters/disable_l1_for_hs "y"
     54 
     55 on property:sys.usb.config=mtp && property:sys.usb.configfs=1
     56     write /config/usb_gadget/g1/idProduct 0x4ee1
     57     symlink /config/usb_gadget/g1/functions/ffs.mtp /config/usb_gadget/g1/configs/b.1/f1
     58 
     59 on property:sys.usb.ffs.ready=1 && property:sys.usb.config=mtp,adb && property:sys.usb.configfs=1
     60     write /config/usb_gadget/g1/idProduct 0x4ee2
     61     symlink /config/usb_gadget/g1/functions/ffs.mtp /config/usb_gadget/g1/configs/b.1/f1
     62 
     63 on property:sys.usb.config=rndis && property:sys.usb.configfs=1
     64     write /config/usb_gadget/g1/idProduct 0x4ee3
     65     symlink /config/usb_gadget/g1/functions/gsi.rndis /config/usb_gadget/g1/configs/b.1/f1
     66 
     67 on property:sys.usb.ffs.ready=1 && property:sys.usb.config=rndis,adb && property:sys.usb.configfs=1
     68     write /config/usb_gadget/g1/idProduct 0x4ee4
     69     symlink /config/usb_gadget/g1/functions/gsi.rndis /config/usb_gadget/g1/configs/b.1/f1
     70 
     71 on property:sys.usb.config=ptp && property:sys.usb.configfs=1
     72     write /config/usb_gadget/g1/idProduct 0x4ee5
     73     symlink /config/usb_gadget/g1/functions/ffs.ptp /config/usb_gadget/g1/configs/b.1/f1
     74 
     75 on property:sys.usb.ffs.ready=1 && property:sys.usb.config=ptp,adb && property:sys.usb.configfs=1
     76     write /config/usb_gadget/g1/idProduct 0x4ee6
     77     symlink /config/usb_gadget/g1/functions/ffs.ptp /config/usb_gadget/g1/configs/b.1/f1
     78 
     79 on property:sys.usb.config=adb && property:sys.usb.configfs=1
     80     write /config/usb_gadget/g1/idProduct 0x4ee7
     81 
     82 on property:sys.usb.config=midi && property:sys.usb.configfs=1
     83     write /config/usb_gadget/g1/idProduct 0x4ee8
     84 
     85 on property:sys.usb.config=midi,adb && property:sys.usb.configfs=1
     86     write /config/usb_gadget/g1/idProduct 0x4ee9
     87 
     88 on property:sys.usb.config=accessory && property:sys.usb.configfs=1
     89     write /config/usb_gadget/g1/idProduct 0x2d00
     90 
     91 on property:sys.usb.config=accessory,adb && property:sys.usb.configfs=1
     92     write /config/usb_gadget/g1/idProduct 0x2d01
     93 
     94 on property:sys.usb.config=audio_source && property:sys.usb.configfs=1
     95     write /config/usb_gadget/g1/idProduct 0x2d02
     96 
     97 on property:sys.usb.config=audio_source,adb && property:sys.usb.configfs=1
     98     write /config/usb_gadget/g1/idProduct 0x2d03
     99 
    100 on property:sys.usb.config=accessory,audio_source && property:sys.usb.configfs=1
    101     write /config/usb_gadget/g1/idProduct 0x2d04
    102 
    103 on property:sys.usb.config=accessory,audio_source,adb && property:sys.usb.configfs=1
    104     write /config/usb_gadget/g1/idProduct 0x2d05
    105