init.rc.2

# Copyright (C) 2012 The Android Open Source Project
#
# IMPORTANT: Do not create world writable files or directories.
# This is a common source of Android security bugs.
#

import /init.smdk4210.rc
import /init.usb.rc
import /init.trace.rc
import /dm_kernel.rc

on early-init
# Set init and its forked children's oom_adj.
    write /proc/1/oom_adj -16

    start ueventd

# create mountpoints
    mkdir /mnt 0775 root system

on init

sysclktz 0

loglevel 3

# setup the global environment
    export PATH /sbin:/vendor/bin:/system/sbin:/system/bin:/system/xbin
    export LD_LIBRARY_PATH /vendor/lib:/system/lib
    export ANDROID_BOOTLOGO 1
    export ANDROID_CACHE /cache
    export ANDROID_ROOT /system
    export ANDROID_ASSETS /system/app
    export ANDROID_DATA /data
    export ASEC_MOUNTPOINT /mnt/asec
    export LOOP_MOUNTPOINT /mnt/obb
    export BOOTCLASSPATH /system/framework/core.jar:/system/framework/core-junit.jar:/system/framework/bouncycastle.jar:/system/framework/ext.jar:/system/framework/framework.jar:/system/framework/android.policy.jar:/system/framework/services.jar:/system/framework/apache-xml.jar

# Backward compatibility
    symlink /system/etc /etc
    symlink /sys/kernel/debug /d

# Right now vendor lives on the same filesystem as system,
# but someday that may change.
    symlink /system/vendor /vendor

#add booting sound property
    setprop audioflinger.bootsnd 1

# Create cgroup mount point for cpu accounting
    mkdir /acct
    mount cgroup none /acct cpuacct
    mkdir /acct/uid

    mkdir /system
    mkdir /data 0771 system system
    mkdir /cache 0777 system cache
    mkdir /config 0500 root root
    mkdir /preload 0771 system system

# Directory for putting things only root should see.
    mkdir /mnt/secure 0700 root root

# Directory for staging bindmounts
    mkdir /mnt/secure/staging 0700 root root

# Directory-target for where the secure container
# imagefile directory will be bind-mounted
    mkdir /mnt/secure/asec  0700 root root

# Secure container public mount points.
    mkdir /mnt/asec  0700 root system
    mount tmpfs tmpfs /mnt/asec mode=0755,gid=1000

# Filesystem image public mount points.
    mkdir /mnt/obb 0700 root system
    mount tmpfs tmpfs /mnt/obb mode=0755,gid=1000

    mkdir /mnt/.lfs 0755 root root

    write /proc/sys/kernel/panic_on_oops 1
    write /proc/sys/kernel/hung_task_timeout_secs 0
    write /proc/cpu/alignment 4
    write /proc/sys/kernel/sched_compat_yield 1
    write /proc/sys/kernel/sched_child_runs_first 0
    write /proc/sys/kernel/kptr_restrict 2
    write /proc/sys/kernel/dmesg_restrict 1
    write /proc/sys/vm/mmap_min_addr 32768
    write /proc/sys/kernel/sched_rt_runtime_us 950000
    write /proc/sys/kernel/sched_rt_period_us 1000000

# Create cgroup mount points for process groups
    mkdir /dev/cpuctl
    mount cgroup none /dev/cpuctl cpu
    chown system system /dev/cpuctl
    chown system system /dev/cpuctl/tasks
    chmod 0660 /dev/cpuctl/tasks
    write /dev/cpuctl/cpu.shares 1024
    write /dev/cpuctl/cpu.rt_runtime_us 950000
    write /dev/cpuctl/cpu.rt_period_us 1000000

    mkdir /dev/cpuctl/apps
    chown system system /dev/cpuctl/apps/tasks
    chmod 0666 /dev/cpuctl/apps/tasks
    write /dev/cpuctl/apps/cpu.shares 1024
    write /dev/cpuctl/apps/cpu.rt_runtime_us 800000
    write /dev/cpuctl/apps/cpu.rt_period_us 1000000

    mkdir /dev/cpuctl/apps/bg_non_interactive
    chown system system /dev/cpuctl/apps/bg_non_interactive/tasks
    chmod 0666 /dev/cpuctl/apps/bg_non_interactive/tasks
# 5.0 %
    write /dev/cpuctl/apps/bg_non_interactive/cpu.shares 52
    write /dev/cpuctl/apps/bg_non_interactive/cpu.rt_runtime_us 700000
    write /dev/cpuctl/apps/bg_non_interactive/cpu.rt_period_us 1000000

# Allow everybody to read the xt_qtaguid resource tracking misc dev.
# This is needed by any process that uses socket tagging.
    chmod 0644 /dev/xt_qtaguid

on fs
# mount ext4 partitions
# Mount /system rw first to give the filesystem a chance to save a checkpoint
    mount ext4 /res/dev/system /system noatime wait rw nodelalloc

# verify filesystem (UMS)
    exec sformat /dev/block/mmcblk0p11 vfat
# make sure sdcard is mounted because we may have our data and cache partitions on it
    mount vfat /dev/block/mmcblk0p11 /mnt/.secondrom wait utf8

    exec sfsck /res/dev/cache ext4
    mount ext4 loop@/res/dev/cache /cache nosuid nodev noatime wait nodelalloc

    mkdir /efs
# mount rfs /dev/block/mmcblk0p1 /efs nosuid nodev check=no
    exec sfsck /dev/block/mmcblk0p1 ext4
    mount ext4 /dev/block/mmcblk0p1 /efs nosuid nodev noatime wait nodelalloc
    chown radio system /efs
    chmod 0771 /efs
    mkdir /efs/bluetooth
    mkdir /efs/wifi
    chown radio system /efs/bluetooth
    chown radio system /efs/wifi
    chmod 0775 /efs/bluetooth
    chmod 0775 /efs/wifi

# check encryption status, checking UMS & data should be excuted after this command
    exec check_encryption_status /res/dev/data

# verfiy filesystem (UMS)
    exec sformat /dev/block/mmcblk0p11 vfat

on post-fs
    exec sfsck /res/dev/data ext4
    mount ext4 loop@/res/dev/data /data nosuid nodev noatime wait noauto_da_alloc

# once everything is setup, no need to modify /
    mount rootfs rootfs / ro remount

    insmod /lib/modules/j4fs.ko
    mount j4fs /dev/block/mmcblk0p4 /mnt/.lfs

# We chown/chmod /cache again so because mount is run as root + defaults
    chown system cache /cache
    chmod 0777 /cache

# This may have been created by the recovery system with odd permissions
    mkdir /cache/recovery 0770
    chown system cache /cache/recovery
    chmod 0770 /cache/recovery

# change permissions on vmallocinfo so we can grab it from bugreports
    chown root log /proc/vmallocinfo
    chmod 0440 /proc/vmallocinfo

# change permissions on kmsg & sysrq-trigger so bugreports can grab kthread stacks
    chown root system /proc/kmsg
    chmod 0440 /proc/kmsg
    chown root system /proc/sysrq-trigger
    chmod 0220 /proc/sysrq-trigger

# create the lost+found directories, so as to enforce our permissions
    mkdir /cache/lost+found 0777 root cache

# double check the perms, in case lost+found already exists, and set owner
    chown root root /cache/lost+found
    chmod 0777 /cache/lost+found

on post-fs-data
# We chown/chmod /data again so because mount is run as root + defaults
    chown system system /data
    chmod 0771 /data
    mkdir /data/system
    chown system system /data/system
    chmod 0771 /data/system

# Create dump dir and collect dumps.
# Do this before we mount cache so eventually we can use cache for
# storing dumps on platforms which do not have a dedicated dump partition.

    mkdir /data/dontpanic 0750 root log

# Collect apanic data, free resources and re-arm trigger
    copy /proc/apanic_console /data/dontpanic/apanic_console
    chown root log /data/dontpanic/apanic_console
    chmod 0640 /data/dontpanic/apanic_console

    copy /proc/apanic_threads /data/dontpanic/apanic_threads
    chown root log /data/dontpanic/apanic_threads
    chmod 0640 /data/dontpanic/apanic_threads

    write /proc/apanic_console 1

# GPS
    chown root system /dev/ttySAC1
    chmod 0660 /dev/ttySAC1
    chown root system /sys/class/sec/gps/GPS_PWR_EN/value
    chmod 0664 /sys/class/sec/gps/GPS_PWR_EN/value
    chown root system /sys/class/sec/gps/GPS_nRST/value
    chmod 0664 /sys/class/sec/gps/GPS_nRST/value
    mkdir /data/gps 771 system system
    chown system system /data/gps

# create basic filesystem structure
    mkdir /data/misc 01771 system misc
    mkdir /data/misc/bluetoothd 0770 bluetooth bluetooth
    mkdir /data/misc/bluetooth 0770 system system
    mkdir /data/misc/keystore 0700 keystore keystore
    mkdir /data/misc/keychain 0771 system system
    mkdir /data/misc/vpn 0770 system vpn
    mkdir /data/misc/systemkeys 0700 system system
    mkdir /data/misc/vpn/profiles 0770 system system
    mkdir /data/misc/radio 0775 radio system
# give system access to wpa_supplicant.conf for backup and restore
    mkdir /data/misc/wifi 0770 wifi wifi
    chmod 0777 /data/misc/wifi
    chmod 0660 /data/misc/wifi/wpa_supplicant.conf
    mkdir /data/local 0771 root shell

# For security reasons, /data/local/tmp should always be empty.
# Do not place files or directories in /data/local/tmp
    mkdir /data/local/tmp 0771 shell shell
    mkdir /data/data 0771 system system
    mkdir /data/app-private 0771 system system
    mkdir /data/app-asec 0700 root root
    mkdir /data/app 0771 system system
    mkdir /data/property 0700 root root
    mkdir /data/ssh 0750 root shell
    mkdir /data/ssh/empty 0700 root root
    mkdir /data/radio 0777 radio radio
    mkdir /cache/download 0777 system cache

# create dalvik-cache and double-check the perms, so as to enforce our permissions
    mkdir /data/dalvik-cache 0771 system system

# create resource-cache and double-check the perms
    mkdir /data/resource-cache 0771 system system
    chown system system /data/resource-cache
    chmod 0771 /data/resource-cache

# create the lost+found directories, so as to enforce our permissions
    mkdir /data/lost+found 0770

# double check the perms, in case lost+found already exists, and set owner
    chown root system /data/lost+found
    chmod 0770 /data/lost+found

# create directory for DRM plug-ins - give drm the read/write access to
# the following directory.
    mkdir /data/drm 0774 drm drm

# Code changes for GB-> ICS upgrade for U1/T1 models ...Moving .db file .. starts

    mkdir /data/system/databases 0771 system system
    copy /data/data/com.sec.android.providers.drm/databases/drmdatabase.db /data/system/databases/drmdatabase.db
    chown system system /data/system/databases/drmdatabase.db
    chmod 0774 /data/system/databases/drmdatabase.db

# Code changes for GB-> ICS upgrade for U1/T1 models ...Moving .db file .. ends	
	
#SISO-PLAYREADY-CHANGES
#DRM directory creation
    mkdir /system/etc/security/.drm 0775
    chown root root /system/etc/security/.drm
    chmod 0775 /system/etc/security/.drm

# Added for Playready DRM Support
    mkdir /data/data/.drm 0775
    chown drm system /data/data/.drm
    chmod 0775 /data/data/.drm
    mkdir /data/data/.drm/.playready 0775
    chown drm system /data/data/.drm/.playready
    chmod 0775 /data/data/.drm/.playready

#Added drm folder to copy drm plugins
    mkdir /system/lib/drm 0775
    chown root root /system/lib/drm
    chmod 0775 /system/lib/drm
#SISO-PLAYREADY-CHANGES

# DivX DRM
    mkdir /efs/.files 0775
    mkdir /efs/.files/.dx1 0775
    mkdir /efs/.files/.dm33 0775
    mkdir /efs/.files/.mp301 0775
    chown media system /efs/.files/.dx1
    chown media system /efs/.files/.dm33
    chown media system /efs/.files/.mp301
    chmod 0775 /efs/.files/.dx1
    chmod 0775 /efs/.files/.dm33
    chmod 0775 /efs/.files/.mp301

# IMEI
    mkdir /efs/imei 0775
    chown radio system /efs/imei
    chmod 0775 /efs/imei

# If there is no fs-post-data action in the init.<device>.rc file, you
# must uncomment this line, otherwise encrypted filesystems
# won't work.
# Set indication (checked by vold) that we have finished this action
#setprop vold.post_fs_data_done 1

# Device Encryption by B2B Security Lab.
    setprop vold.post_fs_data_done 1

    chown system system /sys/class/android_usb/android0/f_mass_storage/lun/file
    chmod 0660 /sys/class/android_usb/android0/f_mass_storage/lun/file
    chown system system /sys/class/android_usb/android0/f_rndis/ethaddr
    chmod 0660 /sys/class/android_usb/android0/f_rndis/ethaddr

# MTP Device permission.
    chmod 0660 /dev/usb_mtp_gadget
    chown system system /dev/usb_mtp_gadget

# terminal mode
    chmod 0660 /sys/class/android_usb/android0/terminal_version
    chown system system /sys/class/android_usb/android0/terminal_version

# NFC
    setprop ro.nfc.port "I2C"
    chmod 0600 /dev/pn544
    chown nfc nfc /dev/pn544

# Permission for MHL
    chown system radio /sys/class/mhl/test_result

# Added by Yamaha Corporation. -----------------------------------------
# setup for alsa snd device
    chmod 0770 /dev/snd/pcmC0D0c
    chmod 0770 /dev/snd/pcmC0D0p
    chmod 0770 /dev/snd/controlC0
    chmod 0770 /dev/snd/timer
    chmod 0770 /dev/snd/hwC0D0
#-----------------------------------------------------------------------

# create log system
    mkdir /data/log 0775 system log
    mkdir /data/anr 0775 system log
    chown system log /data/log
    chown system log /data/anr

    chmod 0775 /data/log
    chmod 0775 /data/anr

    chmod 0662 /dev/log/radio
    chmod 0662 /dev/log/main
    chmod 0662 /dev/log/event

on boot
# basic network init
    ifup lo
    hostname localhost
    domainname localdomain

# set RLIMIT_NICE to allow priorities from 19 to -20
    setrlimit 13 40 40

# Define the oom_adj values for the classes of processes that can be
# killed by the kernel.  These are used in ActivityManagerService.
    setprop ro.FOREGROUND_APP_ADJ 0
    setprop ro.VISIBLE_APP_ADJ 1
    setprop ro.PERCEPTIBLE_APP_ADJ 2
    setprop ro.HEAVY_WEIGHT_APP_ADJ 3
    setprop ro.SECONDARY_SERVER_ADJ 4
    setprop ro.BACKUP_APP_ADJ 5
    setprop ro.HOME_APP_ADJ 1
    setprop ro.HIDDEN_APP_MIN_ADJ 7
    setprop ro.EMPTY_APP_ADJ 15

# Define the memory thresholds at which the above process classes will
# be killed.  These numbers are in pages (4k).
    # These are currently tuned for tablets with approx 1GB RAM.
    setprop ro.FOREGROUND_APP_MEM 8192
    setprop ro.VISIBLE_APP_MEM 10240
    setprop ro.PERCEPTIBLE_APP_MEM 12288
    setprop ro.HEAVY_WEIGHT_APP_MEM 12288
    setprop ro.SECONDARY_SERVER_MEM 14336
    setprop ro.BACKUP_APP_MEM 14336
    setprop ro.HOME_APP_MEM 14336
    setprop ro.HIDDEN_APP_MEM 16384
    setprop ro.EMPTY_APP_MEM 20480

# Write value must be consistent with the above properties.
# Note that the driver only supports 6 slots, so we have combined some of
# the classes into the same memory level; the associated processes of higher
# classes will still be killed first.
    write /sys/module/lowmemorykiller/parameters/adj 0,1,2,4,7,15

    write /proc/sys/vm/overcommit_memory 0
    write /proc/sys/vm/min_free_order_shift 4
    chown root system /sys/module/lowmemorykiller/parameters/adj
    chmod 0664 /sys/module/lowmemorykiller/parameters/adj
    chown root system /sys/module/lowmemorykiller/parameters/minfree
    chmod 0664 /sys/module/lowmemorykiller/parameters/minfree

# Tweak background writeout
    write /proc/sys/vm/dirty_expire_centisecs 200
    write /proc/sys/vm/dirty_background_ratio  10

# panorama directory creation
    mkdir /data/pxtmpdir 0775
    chown system system /data/pxtmpdir
    chmod 0775 /data/pxtmpdir

# permission for HDMI audio path
    chown media audio /sys/class/hdmi_audio/hdmi_audio/hdmi_audio_set_ext

# Permissions for gpio_keys.
    chown system radio /sys/class/sec/sec_key/wakeup_keys 
    write /sys/class/sec/sec_key/wakeup_keys  102,116

# Add permission for ATM. 2010.03.20
    chown system radio /sys/devices/platform/i2c-gpio.9/i2c-9/9-0036/power_supply/fuelgauge/fg_read_soc
    chown system radio /sys/devices/platform/i2c-gpio.9/i2c-9/9-0036/power_supply/fuelgauge/fg_reset_soc
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_lpm_state
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/fg_psoc
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/system_rev
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_current_adc
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_test_value
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_temp_adc_spec
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_temp_check
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_full_check
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_type
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/mp3
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/video
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_lp_charging
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/charging_source
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_temp_adc_avg
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_temp_adc
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_temp
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_vfocv
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_soc
    chown system radio /sys/devices/platform/sec-battery/power_supply/battery/batt_vol

# Permissions for System Server and daemons.
    chown radio system /sys/android_power/state
    chown radio system /sys/android_power/request_state
    chown radio system /sys/android_power/acquire_full_wake_lock
    chown radio system /sys/android_power/acquire_partial_wake_lock
    chown radio system /sys/android_power/release_wake_lock
    chown radio system /sys/power/state
    chown system system /sys/power/wakeup_count
    chown radio system /sys/power/wake_lock
    chown radio system /sys/power/wake_unlock
    chmod 0660 /sys/power/state
    chmod 0660 /sys/power/wake_lock
    chmod 0660 /sys/power/wake_unlock

# Allow system to change scheduler for CM10 compatibility
    chown system system /sys/block/mmcblk0/queue/scheduler
    chmod 0664 /sys/block/mmcblk0/queue/scheduler

    chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_rate
    chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/timer_rate
    chown system system /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
    chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
    chown system system /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
    chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
    chown system system /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
    chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
    chown system system /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
    chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
    chown system system /sys/devices/system/cpu/cpufreq/interactive/boost
    chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/boost
    chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse
    chown system system /sys/devices/system/cpu/cpufreq/interactive/input_boost
    chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/input_boost

    # Assume SMP uses shared cpufreq policy for all CPUs
    chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
    chmod 0660 /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq

    chown system system /sys/class/timed_output/vibrator/enable
    chown system system /sys/class/leds/keyboard-backlight/brightness
    chown system system /sys/class/leds/lcd-backlight/brightness
    chown system system /sys/class/backlight/panel/brightness
    chown system system /sys/class/leds/button-backlight/brightness
    chown system system /sys/class/leds/jogball-backlight/brightness
    chown system system /sys/class/leds/red/brightness
    chown system system /sys/class/leds/green/brightness
    chown system system /sys/class/leds/blue/brightness
    chown system system /sys/class/leds/red/device/grpfreq
    chown system system /sys/class/leds/red/device/grppwm
    chown system system /sys/class/leds/red/device/blink
    chown system system /sys/class/leds/red/brightness
    chown system system /sys/class/leds/green/brightness
    chown system system /sys/class/leds/blue/brightness
    chown system system /sys/class/leds/red/device/grpfreq
    chown system system /sys/class/leds/red/device/grppwm
    chown system system /sys/class/leds/red/device/blink
    chown system system /sys/class/timed_output/vibrator/enable
    chown system system /sys/module/sco/parameters/disable_esco
    chown system system /sys/kernel/ipv4/tcp_wmem_min
    chown system system /sys/kernel/ipv4/tcp_wmem_def
    chown system system /sys/kernel/ipv4/tcp_wmem_max
    chown system system /sys/kernel/ipv4/tcp_rmem_min
    chown system system /sys/kernel/ipv4/tcp_rmem_def
    chown system system /sys/kernel/ipv4/tcp_rmem_max
    chown system system /sys/class/power_supply/battery/temp
    chown root radio /proc/cmdline

# Permissions for input devices
    chown system radio /sys/devices/virtual/sec/sec_key/sec_key_pressed

    chown system radio /sys/devices/virtual/sec/sec_touchkey/enable_disable
    chown system radio /sys/devices/virtual/sec/sec_touchkey/recommended_version
    chown system radio /sys/devices/virtual/sec/sec_touchkey/touch_sensitivity
    chown system radio /sys/devices/virtual/sec/sec_touchkey/brightness
    chown system radio /sys/devices/virtual/sec/sec_touchkey/touchkey_brightness
    chown system radio /sys/devices/virtual/sec/sec_touchkey/touchkey_back
    chown system radio /sys/devices/virtual/sec/sec_touchkey/touchkey_menu
    chown system radio /sys/devices/virtual/sec/sec_touchkey/touchkey_firm_version_panel
    chown system radio /sys/devices/virtual/sec/sec_touchkey/touchkey_firm_version_phone
    chown system radio /sys/devices/virtual/sec/sec_touchkey/touchkey_firm_update_status
    chown system radio /sys/devices/virtual/sec/sec_touchkey/touchkey_firm_update
    chown system radio /sys/devices/virtual/sec/sec_touchkey/updated_version

    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_firm_version
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_threshould
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_all_delta
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_all_refer
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_delta4
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_refer4
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_delta3
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_refer3
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_delta2
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_refer2
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_delta1
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_refer1
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_delta0
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_refer0
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/disp_all_deltadata
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/disp_all_refdata
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_module_off
    chown system radio /sys/devices/virtual/sec/tsp_noise_test/set_module_on

    chown system radio /sys/devices/virtual/sec/sec_touchscreen/tsp_firm_version_panel
    chown system radio /sys/devices/virtual/sec/sec_touchscreen/tsp_firm_version_phone
    chown system radio /sys/devices/virtual/sec/sec_touchscreen/tsp_firm_update_status 
    chown system radio /sys/devices/virtual/sec/sec_touchscreen/tsp_firm_update 
    chown system radio /sys/devices/virtual/sec/sec_touchscreen/tsp_threshold
    chown system radio /sys/devices/virtual/sec/sec_touchscreen/tsp_config_version
    chown system radio /sys/devices/virtual/sec/sec_touchscreen/tsp_touchtype

# Permissions for bluetooth
    setprop ro.bt.bdaddr_path "/efs/bluetooth/bt_addr"
    chown bluetooth bluetooth ro.bt.bdaddr_path
    chown bluetooth bluetooth /dev/ttySAC0
    chmod 0600 /dev/ttySAC0
    chmod 0660 /sys/class/rfkill/rfkill0/state
    chown bluetooth bluetooth /sys/class/rfkill/rfkill0/state
    chown bluetooth bluetooth /sys/class/rfkill/rfkill0/type

# Vibetonz
    chmod 0660 /dev/tspdrv
    chown root shell /dev/tspdrv

# Permissions for LCD
    chown system radio /sys/class/lcd/panel/lcd_power
    chown system radio /sys/class/lcd/panel/lcd_type
    chown system media_rw /sys/class/lcd/panel/gamma_mode
    chown system media_rw /sys/class/lcd/panel/power_reduce
    chown system system /sys/class/backlight/panel/auto_brightness

# Permissions for mDNIe
    chown system media_rw /sys/class/mdnie/mdnie/mode
    chown system media_rw /sys/class/mdnie/mdnie/outdoor
    chown system media_rw /sys/class/mdnie/mdnie/scenario
    chown system system /sys/class/mdnie/mdnie/negative

# Permissions for uart_sel and usb_sel
    chown system radio /sys/class/sec/switch/uart_sel/value
    chown system radio /sys/class/sec/switch/usb_sel
    chown system radio /sys/class/sec/switch/audio_path
    chown system radio /sys/class/sec/switch/otg_test
    chown system radio /sys/class/sec/switch/adc_debounce_time
    chown system radio /sys/class/sec/switch/status
    chown system radio /sys/class/sec/switch/adc
    chown system radio /mnt/.lfs/sw_sel

# Permissions for OTG Test
    chown system radio /sys/class/host_notify/usb_otg/booster
    chmod 0664 /sys/class/host_notify/usb_otg/booster

# Permission for radio
    chown system radio /sys/devices/platform/s5p-ehci/ehci_power
    chown system radio /sys/devices/platform/s5p-ehci/ehci_runtime
    chown system radio /sys/devices/virtual/misc/multipdp/waketime

# Define TCP buffer sizes for various networks
#   ReadMin, ReadInitial, ReadMax, WriteMin, WriteInitial, WriteMax,
    setprop net.tcp.buffersize.default 4096,87380,704512,4096,16384,110208
    setprop net.tcp.buffersize.wifi    524288,1048576,2097152,262144,524288,1048576
    setprop net.tcp.buffersize.lte     524288,1048576,2097152,262144,524288,1048576
    setprop net.tcp.buffersize.umts    4094,87380,563200,4096,16384,110208
    setprop net.tcp.buffersize.hspa    4094,87380,704512,4096,16384,262144
    setprop net.tcp.buffersize.edge    4093,26280,35040,4096,16384,35040
    setprop net.tcp.buffersize.gprs    4092,8760,11680,4096,8760,11680

# +++++++++++++++++++++++++++++++++++++++++++
# for datarouter
    chown system system /dev/dun
    chown system system /dev/ttyGS0
    chown system system /dev/ttyGS1
    chown system system /dev/ttyGS2
    chown system system /dev/ttyGS3
# +++++++++++++++++++++++++++++++++++++++++++


# RTC logging daemon
    chmod 0770 /system/bin/rtc_log.sh
    chown system system /system/bin/rtc_log.sh

# Set this property so surfaceflinger is not started by system_init
    setprop system_init.startsurfaceflinger 0

    class_start core
    class_start main

on nonencrypted
    class_start late_start

on property:vold.decrypt=trigger_reset_main
    class_reset main

on property:vold.decrypt=trigger_load_persist_props
    load_persist_props

on property:vold.decrypt=trigger_post_fs_data
    trigger post-fs-data

on property:vold.decrypt=trigger_restart_min_framework
    class_start main

on property:vold.decrypt=trigger_restart_framework
    class_start main
    class_start late_start

on property:vold.decrypt=trigger_shutdown_framework
    class_reset late_start
    class_reset main

on property:persist.sys.storage_preload=1
    mount ext4 /dev/block/mmcblk0p12 /preload nosuid nodev noatime wait rw nodelalloc
    setprop storage.preload.complete 1

on property:persist.sys.storage_preload=0
    exec /system/bin/umount /preload

# Used to disable USB when switching states
on property:sys.usb.config=none
    stop adbd
    write /sys/class/android_usb/android0/enable 0
    write /sys/class/android_usb/android0/bDeviceClass 0
    setprop sys.usb.state $sys.usb.config

# adb only USB configuration
# This should only be used during device bringup
# and as a fallback if the USB manager fails to set a standard configuration
on property:sys.usb.config=adb
    write /sys/class/android_usb/android0/enable 0
    write /sys/class/android_usb/android0/idVendor 18d1
    write /sys/class/android_usb/android0/idProduct D002
    write /sys/class/android_usb/android0/functions $sys.usb.config
    write /sys/class/android_usb/android0/enable 1
    start adbd
    setprop sys.usb.state $sys.usb.config

# USB accessory configuration
on property:sys.usb.config=accessory
    write /sys/class/android_usb/android0/enable 0
    write /sys/class/android_usb/android0/idVendor 18d1
    write /sys/class/android_usb/android0/idProduct 2d00
    write /sys/class/android_usb/android0/functions $sys.usb.config
    write /sys/class/android_usb/android0/enable 1
    setprop sys.usb.state $sys.usb.config

# USB accessory configuration, with adb
on property:sys.usb.config=accessory,adb
    write /sys/class/android_usb/android0/enable 0
    write /sys/class/android_usb/android0/idVendor 18d1
    write /sys/class/android_usb/android0/idProduct 2d01
    write /sys/class/android_usb/android0/functions $sys.usb.config
    write /sys/class/android_usb/android0/enable 1
    start adbd
    setprop sys.usb.state $sys.usb.config

# Used to set USB configuration at boot and to switch the configuration
# when changing the default configuration
on property:persist.sys.usb.config=*
    setprop sys.usb.config $persist.sys.usb.config

## Daemon processes to be run by init.
service ueventd /sbin/ueventd
    class core
    critical

service console /system/bin/sh
    class core
    console
    disabled
    user shell
    group log

on property:ro.debuggable=1
    start console

# adbd is controlled via property triggers in init.<platform>.usb.rc
service adbd /sbin/adbd
    class core
    disabled

# adbd on at boot in emulator
on property:ro.kernel.qemu=1
    start adbd

# This property trigger has added to imitiate the previous behavior of "adb root".
# The adb gadget driver used to reset the USB bus when the adbd daemon exited,
# and the host side adb relied on this behavior to force it to reconnect with the
# new adbd instance after init relaunches it. So now we force the USB bus to reset
# here when adbd sets the service.adb.root property to 1.  We also restart adbd here
# rather than waiting for init to notice its death and restarting it so the timing
# of USB resetting and adb restarting more closely matches the previous behavior.
on property:service.adb.root=1
    write /sys/class/android_usb/android0/enable 0
    restart adbd
    write /sys/class/android_usb/android0/enable 1

service servicemanager /system/bin/servicemanager
    class core
    user system
    group system
    critical
    onrestart restart zygote
    onrestart restart media
    onrestart restart surfaceflinger
    onrestart restart drm

service vold /system/bin/vold
    class core
    socket vold stream 0660 root mount
    ioprio be 2
    socket dir_enc_report stream 0660 root mount

service netd /system/bin/netd
    class main
    socket netd stream 0660 root system
    socket dnsproxyd stream 0660 root inet
    socket mdns stream 0660 root system

service debuggerd /system/bin/debuggerd
    class main

service ril-daemon /system/bin/rild
    class main
    socket rild stream 0660 root radio
    socket rild-debug stream 0660 radio system
    user root
    group radio cache inet misc audio sdcard_r sdcard_rw qcom_oncrpc diag log

service DR-deamon /system/bin/drexe
    class main
    user root
    group system radio inet net_raw

service mobex-daemon /system/bin/npsmobex
    class main
    user system
    group system inet sdcard_rw

service surfaceflinger /system/bin/surfaceflinger
    class main
    user system
    group graphics
    onrestart restart zygote

service zygote /system/bin/app_process -Xzygote /system/bin --zygote --start-system-server
    class main
    socket zygote stream 0660 root system
    onrestart write /sys/android_power/request_state wake
    onrestart write /sys/power/state on
    onrestart restart media
    onrestart restart netd

service drm /system/bin/drmserver
    class main
    user drm
    group drm system inet drmrpc sdcard_r

service media /system/bin/mediaserver
    class main
    user media
    group system audio camera inet net_bt net_bt_admin
    ioprio rt 4

service bootanim /system/bin/bootanimation
    class main
    user graphics
    group graphics
    disabled
    oneshot

#for samsung boot sound
service playsound /system/bin/playsound
	class main
	user media
	group system
	disabled
	oneshot
#for samsung boot sound

service dbus /system/bin/dbus-daemon --system --nofork
    class main
    socket dbus stream 0660 bluetooth bluetooth
    user bluetooth
    group bluetooth net_bt_admin

service bluetoothd /system/bin/bluetoothd -n
    class main
    socket bluetooth stream 0666 bluetooth bluetooth
    socket dbus_bluetooth stream 0666 bluetooth bluetooth
# init.rc does not yet support applying capabilities, so run as root and
# let bluetoothd drop uid to bluetooth with the right linux capabilities
    group bluetooth net_bt_admin misc
    disabled

# for bluetooth
service hciattach /system/bin/brcm_patchram_plus --enable_hci --enable_lpm --no2bytes --tosleep 50000 \
    --baudrate 3000000 --use_baudrate_for_download --patchram /system/bin/bcm4330B1.hcd \
    --scopcm=0,0,0,0,0,0,0,3,3,0  /dev/ttySAC0
    class main
    user bluetooth
    group bluetooth net_bt_admin
    disabled
    oneshot

# for bluetooth rf test.
service bt_dut_cmd /system/bin/bcm_dut
    group bluetooth net_bt_admin
    disabled
    oneshot

# for bluetooth pan
service dhcpcd_bnep0 /system/bin/dhcpcd -ABKL
    class main
    disabled
    oneshot

service installd /system/bin/installd
    class main
    socket installd stream 0600 system system

service flash_recovery /system/etc/install-recovery.sh
    class main
    oneshot

service racoon /system/bin/racoon
    class main
    socket racoon stream 0600 system system
# racoon will setuid to vpn after getting necessary resources.
    group vpn net_admin inet
    disabled
    oneshot

service mtpd /system/bin/mtpd
    class main
    socket mtpd stream 0600 system system
    user vpn
    group vpn net_admin inet net_raw
    disabled
    oneshot

service keystore /system/bin/keystore /data/misc/keystore
    class main
    user keystore
    group keystore drmrpc
    socket keystore stream 0666

service dumpstate /system/bin/dumpstate -s
    class main
    socket dumpstate stream 0660 shell log
    disabled
    oneshot

#for WiFi MFG(TestMode)
service mfgloader /system/bin/mfgloader
    class main
    disabled
    oneshot

service wlandutservice /system/bin/wlandutservice
    class main
    user system
    group wifi net_raw net_admin system inet
    disabled
    oneshot

service macloader /system/bin/macloader
    class main
    oneshot
# end of wifi

# Vibetonz
service immvibed /system/bin/immvibed
    class core
    user shell
    group shell
    oneshot

# TVout
service TvoutService_C /system/bin/bintvoutservice
    class main
    user system
    group graphics

# RTC logging daemon
service rtc_log /system/bin/sh /system/bin/rtc_log.sh
    class main
    user shell
    group log
    oneshot

# DVFS - limit cpufreq during booting sequence
service dvfs /system/bin/sh /system/bin/dvfs.sh
    class main
    user root
    oneshot

service post-init /sbin/post-init.sh
    class core
    user root
    oneshot

service sshd /system/bin/start-ssh
    class main
    disabled

service mdnsd /system/bin/mdnsd
    class main
    user mdnsr
    group inet net_raw
    socket mdnsd stream 0660 mdnsr inet
    disabled
    oneshot

service postinit /sbin/ext/post-init.sh
    class core
    user root
    oneshot