33 lines
1.6 KiB
Plaintext
Executable File
33 lines
1.6 KiB
Plaintext
Executable File
# Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
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# SPDX-License-Identifier: BSD-3-Clause-Clear
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on init
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mount configfs none /config
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mkdir /config/usb_gadget/g1 0770
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mkdir /config/usb_gadget/g1/strings/0x409 0770
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write /config/usb_gadget/g1/bcdUSB 0x0200
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write /config/usb_gadget/g1/os_desc/use 1
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write /config/usb_gadget/g1/strings/0x409/serialnumber ${ro.serialno}
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write /config/usb_gadget/g1/strings/0x409/manufacturer ${ro.product.manufacturer}
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write /config/usb_gadget/g1/strings/0x409/product ${ro.product.name}
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mkdir /config/usb_gadget/g1/functions/ffs.adb
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mkdir /config/usb_gadget/g1/configs/b.1 0770
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mkdir /config/usb_gadget/g1/configs/b.1/strings/0x409 0770
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write /config/usb_gadget/g1/configs/b.1/MaxPower 900
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write /config/usb_gadget/g1/os_desc/b_vendor_code 0x1
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write /config/usb_gadget/g1/os_desc/qw_sign "MSFT100"
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mkdir /dev/usb-ffs 0775 shell system
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mkdir /dev/usb-ffs/adb 0770 shell system
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mount functionfs adb /dev/usb-ffs/adb uid=2000,gid=1000,rmode=0770,fmode=0660
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write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "adb"
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symlink /config/usb_gadget/g1/functions/ffs.adb /config/usb_gadget/g1/configs/b.1/f1
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write /config/usb_gadget/g1/idVendor 0x18d1
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write /config/usb_gadget/g1/idProduct 0x4ee7
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symlink /config/usb_gadget/g1/configs/b.1 /config/usb_gadget/g1/os_desc/b.1
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start adbd
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setprop sys.usb.configfs -1
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on property:sys.usb.ffs.ready=1
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write /config/usb_gadget/g1/UDC ${vendor.usb.controller}
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setprop sys.usb.state adb
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