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Commit a6c377b2 authored by Badhri Jagan Sridharan's avatar Badhri Jagan Sridharan
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init: usb: Add configfs commands for USB gadget 

Adds init support for:
accessory
audio_source
midi
adb
rndis

Bug=23633457

Change-Id: I12e68e25969adafcf3170769f91ae939d08b7dbc
parent cdf094f6

rootdir/init.usb.configfs.rc

+134 −16
Original line number Diff line number Diff line
@@ -2,15 +2,27 @@ on property:sys.usb.config=none && property:sys.usb.configfs=1 
    write /config/usb_gadget/g1/UDC "none"

    stop adbd

    write /config/usb_gadget/g1/bDeviceClass 0

    write /config/usb_gadget/g1/bDeviceSubClass 0

    write /config/usb_gadget/g1/bDeviceProtocol 0

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=adb && property:sys.usb.configfs=1

    start adbd



on property:sys.usb.ffs.ready=1 && property:sys.usb.config=adb && property:sys.usb.configfs=1

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "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

    symlink /config/usb_gadget/g1/functions/ffs.adb /config/usb_gadget/g1/configs/b.1/f1

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=mtp && property:sys.usb.configfs=1

    rmdir /config/usb_gadget/g1/configs/b.1

    mkdir /config/usb_gadget/g1/configs/b.1 0777 shell shell

    mkdir /config/usb_gadget/g1/configs/b.1/strings/0x409 0770 shell shell

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "ffs1"

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "mtp"

    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

    symlink /config/usb_gadget/g1/functions/mtp.gs0 /config/usb_gadget/g1/configs/b.1/f1

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}
@@ -19,24 +31,20 @@ on property:sys.usb.config=mtp,adb && property:sys.usb.configfs=1 
    start adbd



on property:sys.usb.ffs.ready=1 && property:sys.usb.config=mtp,adb && property:sys.usb.configfs=1

    rmdir /config/usb_gadget/g1/configs/b.1

    mkdir /config/usb_gadget/g1/configs/b.1 0777 shell shell

    mkdir /config/usb_gadget/g1/configs/b.1/strings/0x409 0770 shell shell

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "ffs1"

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "mtp_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

    symlink /config/usb_gadget/g1/functions/mtp.gs0 /config/usb_gadget/g1/configs/b.1/f1

    symlink /config/usb_gadget/g1/functions/ffs.adb /config/usb_gadget/g1/configs/b.1/f2

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=ptp && property:sys.usb.configfs=1

    rmdir /config/usb_gadget/g1/configs/b.1

    mkdir /config/usb_gadget/g1/configs/b.1 0777 shell shell

    mkdir /config/usb_gadget/g1/configs/b.1/strings/0x409 0770 shell shell

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "ffs1"

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "ptp"

    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

    symlink /config/usb_gadget/g1/functions/ptp.gs1 /config/usb_gadget/g1/configs/b.1/f1

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}
@@ -45,13 +53,123 @@ on property:sys.usb.config=ptp,adb && property:sys.usb.configfs=1 
    start adbd



on property:sys.usb.ffs.ready=1 && property:sys.usb.config=ptp,adb && property:sys.usb.configfs=1

    rmdir /config/usb_gadget/g1/configs/b.1

    mkdir /config/usb_gadget/g1/configs/b.1 0777 shell shell

    mkdir /config/usb_gadget/g1/configs/b.1/strings/0x409 0770 shell shell

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "ffs1"

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "ptp_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

    symlink /config/usb_gadget/g1/functions/ptp.gs1 /config/usb_gadget/g1/configs/b.1/f1

    symlink /config/usb_gadget/g1/functions/ffs.adb /config/usb_gadget/g1/configs/b.1/f2

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=accessory && property:sys.usb.configfs=1

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "accessory"

    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

    symlink /config/usb_gadget/g1/functions/accessory.gs2 /config/usb_gadget/g1/configs/b.1/f1

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=accessory,adb && property:sys.usb.configfs=1

    start adbd



on property:sys.usb.ffs.ready=1 && property:sys.usb.config=accessory,adb && property:sys.usb.configfs=1

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "accessory_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

    symlink /config/usb_gadget/g1/functions/accessory.gs2 /config/usb_gadget/g1/configs/b.1/f1

    symlink /config/usb_gadget/g1/functions/ffs.adb /config/usb_gadget/g1/configs/b.1/f2

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=audio_source && property:sys.usb.configfs=1

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "audiosource"

    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

    symlink /config/usb_gadget/g1/functions/audio_source.gs2 /config/usb_gadget/g1/configs/b.1/f1

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=audio_source,adb && property:sys.usb.configfs=1

    start adbd



on property:sys.usb.ffs.ready=1 && property:sys.usb.config=audio_source,adb && property:sys.usb.configfs=1

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "audiosource_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

    symlink /config/usb_gadget/g1/functions/audio_source.gs2 /config/usb_gadget/g1/configs/b.1/f1

    symlink /config/usb_gadget/g1/functions/ffs.adb /config/usb_gadget/g1/configs/b.1/f2

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=accessory,audio_source && property:sys.usb.configfs=1

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "accessory_audiosource"

    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

    symlink /config/usb_gadget/g1/functions/accessory.gs2 /config/usb_gadget/g1/configs/b.1/f1

    symlink /config/usb_gadget/g1/functions/audio_source.gs3 /config/usb_gadget/g1/configs/b.1/f2

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=accessory,audio_source,adb && property:sys.usb.configfs=1

    start adbd



on property:sys.usb.ffs.ready=1 && property:sys.usb.config=accessory,audio_source,adb && property:sys.usb.configfs=1

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "accessory_audiosource_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

    symlink /config/usb_gadget/g1/functions/accessory.gs2 /config/usb_gadget/g1/configs/b.1/f1

    symlink /config/usb_gadget/g1/functions/audio_source.gs3 /config/usb_gadget/g1/configs/b.1/f2

    symlink /config/usb_gadget/g1/functions/ffs.adb /config/usb_gadget/g1/configs/b.1/f3

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=midi && property:sys.usb.configfs=1

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "midi"

    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

    symlink /config/usb_gadget/g1/functions/midi.gs5 /config/usb_gadget/g1/configs/b.1/f1

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=midi,adb && property:sys.usb.configfs=1

    start adbd



on property:sys.usb.ffs.ready=1 && property:sys.usb.config=midi,adb && property:sys.usb.configfs=1

    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "midi_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

    symlink /config/usb_gadget/g1/functions/midi.gs5 /config/usb_gadget/g1/configs/b.1/f1

    symlink /config/usb_gadget/g1/functions/ffs.adb /config/usb_gadget/g1/configs/b.1/f2

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



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

    symlink /config/usb_gadget/g1/functions/rndis.gs4 /config/usb_gadget/g1/configs/b.1/f1

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}



on property:sys.usb.config=rndis,adb && property:sys.usb.configfs=1

    start adbd



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

    symlink /config/usb_gadget/g1/functions/rndis.gs4 /config/usb_gadget/g1/configs/b.1/f1

    symlink /config/usb_gadget/g1/functions/ffs.adb /config/usb_gadget/g1/configs/b.1/f2

    write /config/usb_gadget/g1/UDC ${sys.usb.controller}

    setprop sys.usb.state ${sys.usb.config}