4f5d5176a3
Also moved USB scripts to new file init.usb.rc Change-Id: I98e099fbd8de3eb3e1e18c9ef69312608033a50c Signed-off-by: Mike Lockwood <lockwood@google.com>
91 lines
3.8 KiB
Text
91 lines
3.8 KiB
Text
# Copyright (C) 2012 The Android Open Source Project
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#
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# USB configuration common for all android devices
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#
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on post-fs-data
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chown system system /sys/class/android_usb/android0/f_mass_storage/lun/file
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chmod 0660 /sys/class/android_usb/android0/f_mass_storage/lun/file
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chown system system /sys/class/android_usb/android0/f_rndis/ethaddr
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chmod 0660 /sys/class/android_usb/android0/f_rndis/ethaddr
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# Used to disable USB when switching states
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on property:sys.usb.config=none
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stop adbd
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write /sys/class/android_usb/android0/enable 0
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write /sys/class/android_usb/android0/bDeviceClass 0
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setprop sys.usb.state ${sys.usb.config}
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# adb only USB configuration
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# This should only be used during device bringup
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# and as a fallback if the USB manager fails to set a standard configuration
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on property:sys.usb.config=adb
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write /sys/class/android_usb/android0/enable 0
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write /sys/class/android_usb/android0/idVendor 18d1
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write /sys/class/android_usb/android0/idProduct D002
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write /sys/class/android_usb/android0/functions ${sys.usb.config}
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write /sys/class/android_usb/android0/enable 1
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start adbd
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setprop sys.usb.state ${sys.usb.config}
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# USB accessory configuration
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on property:sys.usb.config=accessory
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write /sys/class/android_usb/android0/enable 0
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write /sys/class/android_usb/android0/idVendor 18d1
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write /sys/class/android_usb/android0/idProduct 2d00
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write /sys/class/android_usb/android0/functions ${sys.usb.config}
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write /sys/class/android_usb/android0/enable 1
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setprop sys.usb.state ${sys.usb.config}
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# USB accessory configuration, with adb
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on property:sys.usb.config=accessory,adb
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write /sys/class/android_usb/android0/enable 0
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write /sys/class/android_usb/android0/idVendor 18d1
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write /sys/class/android_usb/android0/idProduct 2d01
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write /sys/class/android_usb/android0/functions ${sys.usb.config}
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write /sys/class/android_usb/android0/enable 1
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start adbd
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setprop sys.usb.state ${sys.usb.config}
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# audio accessory configuration
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on property:sys.usb.config=audio_source
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write /sys/class/android_usb/android0/enable 0
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write /sys/class/android_usb/android0/idVendor 18d1
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write /sys/class/android_usb/android0/idProduct 2d02
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write /sys/class/android_usb/android0/functions ${sys.usb.config}
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write /sys/class/android_usb/android0/enable 1
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setprop sys.usb.state ${sys.usb.config}
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# audio accessory configuration, with adb
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on property:sys.usb.config=audio_source,adb
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write /sys/class/android_usb/android0/enable 0
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write /sys/class/android_usb/android0/idVendor 18d1
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write /sys/class/android_usb/android0/idProduct 2d03
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write /sys/class/android_usb/android0/functions ${sys.usb.config}
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write /sys/class/android_usb/android0/enable 1
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start adbd
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setprop sys.usb.state ${sys.usb.config}
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# USB and audio accessory configuration
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on property:sys.usb.config=accessory,audio_source
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write /sys/class/android_usb/android0/enable 0
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write /sys/class/android_usb/android0/idVendor 18d1
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write /sys/class/android_usb/android0/idProduct 2d04
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write /sys/class/android_usb/android0/functions ${sys.usb.config}
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write /sys/class/android_usb/android0/enable 1
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setprop sys.usb.state ${sys.usb.config}
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# USB and audio accessory configuration, with adb
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on property:sys.usb.config=accessory,audio_source,adb
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write /sys/class/android_usb/android0/enable 0
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write /sys/class/android_usb/android0/idVendor 18d1
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write /sys/class/android_usb/android0/idProduct 2d05
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write /sys/class/android_usb/android0/functions ${sys.usb.config}
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write /sys/class/android_usb/android0/enable 1
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start adbd
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setprop sys.usb.state ${sys.usb.config}
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# Used to set USB configuration at boot and to switch the configuration
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# when changing the default configuration
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on property:persist.sys.usb.config=*
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setprop sys.usb.config ${persist.sys.usb.config}
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