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init.usb.rc: Add new system property for configfs

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This CL helps to execute a different set of
commands for the usb configs specified in
init.usb.rc. Aimed at using configfs based
commands over android composition driver.

Bug=23633457

Change-Id: Ifa5f804e1cff93d15ad57d0ed553300bc5868936
This commit is contained in:
Badhri Jagan Sridharan 2015-08-28 17:39:28 -07:00
parent 4a1f02eaa3
commit 48d59acc57
1 changed files with 11 additions and 8 deletions
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19
rootdir/init.usb.rc
View file

@ -9,8 +9,11 @@ on post-fs-data
chown system system /sys/class/android_usb/android0/f_rndis/ethaddr
chmod 0660 /sys/class/android_usb/android0/f_rndis/ethaddr
on boot
setprop sys.usb.configfs 0
# Used to disable USB when switching states
on property:sys.usb.config=none
on property:sys.usb.config=none && property:sys.usb.configfs=0
stop adbd
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/bDeviceClass 0
@ -19,7 +22,7 @@ on property:sys.usb.config=none
# adb only USB configuration
# This is the fallback configuration if the
# USB manager fails to set a standard configuration
on property:sys.usb.config=adb
on property:sys.usb.config=adb && property:sys.usb.configfs=0
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 18d1
write /sys/class/android_usb/android0/idProduct 4EE7
@ -29,7 +32,7 @@ on property:sys.usb.config=adb
setprop sys.usb.state ${sys.usb.config}
# USB accessory configuration
on property:sys.usb.config=accessory
on property:sys.usb.config=accessory && property:sys.usb.configfs=0
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 18d1
write /sys/class/android_usb/android0/idProduct 2d00
@ -38,7 +41,7 @@ on property:sys.usb.config=accessory
setprop sys.usb.state ${sys.usb.config}
# USB accessory configuration, with adb
on property:sys.usb.config=accessory,adb
on property:sys.usb.config=accessory,adb && property:sys.usb.configfs=0
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 18d1
write /sys/class/android_usb/android0/idProduct 2d01
@ -48,7 +51,7 @@ on property:sys.usb.config=accessory,adb
setprop sys.usb.state ${sys.usb.config}
# audio accessory configuration
on property:sys.usb.config=audio_source
on property:sys.usb.config=audio_source && property:sys.usb.configfs=0
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 18d1
write /sys/class/android_usb/android0/idProduct 2d02
@ -57,7 +60,7 @@ on property:sys.usb.config=audio_source
setprop sys.usb.state ${sys.usb.config}
# audio accessory configuration, with adb
on property:sys.usb.config=audio_source,adb
on property:sys.usb.config=audio_source,adb && property:sys.usb.configfs=0
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 18d1
write /sys/class/android_usb/android0/idProduct 2d03
@ -67,7 +70,7 @@ on property:sys.usb.config=audio_source,adb
setprop sys.usb.state ${sys.usb.config}
# USB and audio accessory configuration
on property:sys.usb.config=accessory,audio_source
on property:sys.usb.config=accessory,audio_source && property:sys.usb.configfs=0
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 18d1
write /sys/class/android_usb/android0/idProduct 2d04
@ -76,7 +79,7 @@ on property:sys.usb.config=accessory,audio_source
setprop sys.usb.state ${sys.usb.config}
# USB and audio accessory configuration, with adb
on property:sys.usb.config=accessory,audio_source,adb
on property:sys.usb.config=accessory,audio_source,adb && property:sys.usb.configfs=0
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 18d1
write /sys/class/android_usb/android0/idProduct 2d05