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Commit e1801863 authored by Badhri Jagan Sridharan's avatar Badhri Jagan Sridharan
Browse files

init: usb: Add init scripts for configfs commands 

This CL adds a new init script init.usb.configfs.rc
to add generic configfs commands. Setting
sys.usb.configfs in init.usb.{hardware}.rc
enables executing commands in this script

Bug=23633457

Change-Id: Iaae844a7957d6c9bf510648aaff86d56aa0c6243
parent 48d59acc

rootdir/init.rc

+1 −0
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ 
import /init.environ.rc

import /init.usb.rc

import /init.${ro.hardware}.rc

import /init.usb.configfs.rc

import /init.${ro.zygote}.rc

import /init.trace.rc

rootdir/init.usb.configfs.rc

0 → 100644
+57 −0
Original line number Diff line number Diff line 
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

    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"

    rm /config/usb_gadget/g1/configs/b.1/f1

    rm /config/usb_gadget/g1/configs/b.1/f2

    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}



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"

    rm /config/usb_gadget/g1/configs/b.1/f1

    rm /config/usb_gadget/g1/configs/b.1/f2

    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"

    rm /config/usb_gadget/g1/configs/b.1/f1

    rm /config/usb_gadget/g1/configs/b.1/f2

    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}



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"

    rm /config/usb_gadget/g1/configs/b.1/f1

    rm /config/usb_gadget/g1/configs/b.1/f2

    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}