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      1 import init.grouper.usb.rc
      2 
      3 on early-init
      4     mount debugfs debugfs /sys/kernel/debug
      5 
      6 on init
      7     # See storage config details at http://source.android.com/tech/storage/
      8     mkdir /mnt/shell/emulated 0700 shell shell
      9     mkdir /storage/emulated 0555 root root
     10 
     11     export EXTERNAL_STORAGE /storage/emulated/legacy
     12     export EMULATED_STORAGE_SOURCE /mnt/shell/emulated
     13     export EMULATED_STORAGE_TARGET /storage/emulated
     14 
     15     # Support legacy paths
     16     symlink /storage/emulated/legacy /sdcard
     17     symlink /storage/emulated/legacy /mnt/sdcard
     18     symlink /storage/emulated/legacy /storage/sdcard0
     19     symlink /mnt/shell/emulated/0 /storage/emulated/legacy
     20 
     21 on early-boot
     22     write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor interactive
     23     write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor interactive
     24     write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor interactive
     25     write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor interactive
     26 
     27 on fs
     28     setprop ro.crypto.umount_sd false
     29     mount_all /fstab.grouper
     30 
     31 on post-fs-data
     32     mkdir /data/misc/wifi 0770 wifi wifi
     33     mkdir /data/misc/wifi/sockets 0770 wifi wifi
     34     mkdir /data/misc/dhcp 0770 dhcp dhcp
     35     chown dhcp dhcp /data/misc/dhcp
     36 
     37     mkdir /data/media 0770 media_rw media_rw
     38 
     39     # change back to bluetooth from system
     40     chown bluetooth net_bt_stack /data/misc/bluetooth
     41 
     42     # Set indication (checked by vold) that we have finished this action
     43     setprop vold.post_fs_data_done 1
     44 
     45 on boot
     46 
     47 # bluetooth
     48     # UART device
     49     chmod 0660 /dev/ttyHS2
     50     chown bluetooth net_bt_stack /dev/ttyHS2
     51 
     52     # power up/down interface
     53     chmod 0660 /sys/class/rfkill/rfkill0/state
     54     chmod 0660 /sys/class/rfkill/rfkill0/type
     55     chown bluetooth net_bt_stack /sys/class/rfkill/rfkill0/state
     56     chown bluetooth net_bt_stack /sys/class/rfkill/rfkill0/type
     57 
     58     # bluetooth MAC address programming
     59     chown bluetooth net_bt_stack ro.bt.bdaddr_path
     60     chown bluetooth net_bt_stack /system/etc/bluetooth
     61     chown bluetooth net_bt_stack /data/misc/bluetooth
     62     setprop ro.bt.bdaddr_path "/data/misc/bluetooth/bdaddr"
     63 
     64     # bluetooth LPM
     65     chmod 0220 /proc/bluetooth/sleep/lpm
     66     chmod 0220 /proc/bluetooth/sleep/btwrite
     67     chown bluetooth net_bt_stack /proc/bluetooth/sleep/lpm
     68     chown bluetooth net_bt_stack /proc/bluetooth/sleep/btwrite
     69 
     70 # NFC
     71     setprop ro.nfc.port "I2C"
     72     chmod 0660 /dev/pn544
     73     chown nfc nfc /dev/pn544
     74 
     75 # backlight
     76     chown system system /sys/class/backlight/pwm-backlight/brightness
     77 
     78 # didim
     79     chown system system /sys/class/graphics/fb0/device/smartdimmer/enable
     80     chown system system /sys/class/graphics/fb0/device/smartdimmer/aggressiveness
     81 
     82 # power
     83     chown system system /sys/kernel/tegra_cap/core_cap_level
     84     chown system system /sys/kernel/tegra_cap/core_cap_state
     85     chown system system /sys/module/cpu_tegra/parameters/cpu_user_cap
     86 
     87 # Sensor
     88 # iio
     89     chown system system /dev/iio:device0
     90     chown system system /sys/bus/iio/devices/trigger0/name
     91     chown system system /sys/bus/iio/devices/iio:device0/accl_enable
     92     chown system system /sys/bus/iio/devices/iio:device0/accl_matrix
     93     chown system system /sys/bus/iio/devices/iio:device0/buffer/length
     94     chown system system /sys/bus/iio/devices/iio:device0/buffer/enable
     95     chown system system /sys/bus/iio/devices/iio:device0/compass_enable
     96     chown system system /sys/bus/iio/devices/iio:device0/compass_matrix
     97     chown system system /sys/bus/iio/devices/iio:device0/dmp_on
     98     chown system system /sys/bus/iio/devices/iio:device0/dmp_int_on
     99     chown system system /sys/bus/iio/devices/iio:device0/gyro_enable
    100     chown system system /sys/bus/iio/devices/iio:device0/gyro_matrix
    101     chown system system /sys/bus/iio/devices/iio:device0/in_accel_scale
    102     chown system system /sys/bus/iio/devices/iio:device0/in_anglvel_scale
    103     chown system system /sys/bus/iio/devices/iio:device0/in_magn_scale
    104     chown system system /sys/bus/iio/devices/iio:device0/key
    105     chown system system /sys/bus/iio/devices/iio:device0/power_state
    106     chown system system /sys/bus/iio/devices/iio:device0/sampling_frequency
    107     chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_x_en
    108     chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_y_en
    109     chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_z_en
    110     chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_x_en
    111     chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_y_en
    112     chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_z_en
    113     chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_x_en
    114     chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_y_en
    115     chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_z_en
    116     chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_timestamp_en
    117     chown system system /sys/bus/iio/devices/iio:device0/temperature
    118     chown system system /sys/bus/iio/devices/iio:device0/trigger/current_trigger
    119     chown system system /dev/iio:device1
    120     chown system system /sys/bus/iio/devices/trigger1/name
    121     chown system system /sys/bus/iio/devices/iio:device1/buffer/length
    122     chown system system /sys/bus/iio/devices/iio:device1/buffer/enable
    123     chown system system /sys/bus/iio/devices/iio:device1/compass_enable
    124     chown system system /sys/bus/iio/devices/iio:device1/compass_matrix
    125     chown system system /sys/bus/iio/devices/iio:device1/in_magn_scale
    126     chown system system /sys/bus/iio/devices/iio:device1/power_state
    127     chown system system /sys/bus/iio/devices/iio:device1/sampling_frequency
    128     chown system system /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_x_en
    129     chown system system /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_y_en
    130     chown system system /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_z_en
    131     chown system system /sys/bus/iio/devices/iio:device1/scan_elements/in_timestamp_en
    132     chown system system /sys/bus/iio/devices/iio:device1/trigger/current_trigger
    133 
    134     chmod 600 /dev/iio:device0
    135     chmod 600 /sys/bus/iio/devices/trigger0/name
    136     chmod 600 /sys/bus/iio/devices/iio:device0/accl_enable
    137     chmod 600 /sys/bus/iio/devices/iio:device0/accl_matrix
    138     chmod 600 /sys/bus/iio/devices/iio:device0/buffer/length
    139     chmod 600 /sys/bus/iio/devices/iio:device0/buffer/enable
    140     chmod 600 /sys/bus/iio/devices/iio:device0/compass_enable
    141     chmod 600 /sys/bus/iio/devices/iio:device0/compass_matrix
    142     chmod 600 /sys/bus/iio/devices/iio:device0/dmp_on
    143     chmod 600 /sys/bus/iio/devices/iio:device0/dmp_int_on
    144     chmod 600 /sys/bus/iio/devices/iio:device0/gyro_enable
    145     chmod 600 /sys/bus/iio/devices/iio:device0/gyro_matrix
    146     chmod 600 /sys/bus/iio/devices/iio:device0/in_accel_scale
    147     chmod 600 /sys/bus/iio/devices/iio:device0/in_anglvel_scale
    148     chmod 600 /sys/bus/iio/devices/iio:device0/in_magn_scale
    149     chmod 600 /sys/bus/iio/devices/iio:device0/key
    150     chmod 600 /sys/bus/iio/devices/iio:device0/power_state
    151     chmod 600 /sys/bus/iio/devices/iio:device0/sampling_frequency
    152     chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_x_en
    153     chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_y_en
    154     chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_z_en
    155     chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_x_en
    156     chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_y_en
    157     chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_z_en
    158     chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_x_en
    159     chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_y_en
    160     chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_z_en
    161     chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_timestamp_en
    162     chmod 600 /sys/bus/iio/devices/iio:device0/temperature
    163     chmod 600 /sys/bus/iio/devices/iio:device0/trigger/current_trigger
    164     chmod 600 /dev/iio:device1
    165     chmod 600 /sys/bus/iio/devices/trigger1/name
    166     chmod 600 /sys/bus/iio/devices/iio:device1/buffer/length
    167     chmod 600 /sys/bus/iio/devices/iio:device1/buffer/enable
    168     chmod 600 /sys/bus/iio/devices/iio:device1/compass_enable
    169     chmod 600 /sys/bus/iio/devices/iio:device1/compass_matrix
    170     chmod 600 /sys/bus/iio/devices/iio:device1/in_magn_scale
    171     chmod 600 /sys/bus/iio/devices/iio:device1/power_state
    172     chmod 600 /sys/bus/iio/devices/iio:device1/sampling_frequency
    173     chmod 600 /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_x_en
    174     chmod 600 /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_y_en
    175     chmod 600 /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_z_en
    176     chmod 600 /sys/bus/iio/devices/iio:device1/scan_elements/in_timestamp_en
    177     chmod 600 /sys/bus/iio/devices/iio:device1/trigger/current_trigger
    178 
    179 # Power management settings
    180     write /sys/module/cpu_tegra3/parameters/no_lp 0
    181     #write /sys/module/tegra3_emc/parameters/emc_enable 0
    182     #write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 1000000
    183     write /sys/devices/system/cpu/cpufreq/interactive/boost_factor 2
    184     write /sys/devices/system/cpu/cpufreq/interactive/input_boost 1
    185     write /sys/devices/system/cpu/cpufreq/interactive/sustain_load 80
    186     write /sys/module/cpu_tegra3/parameters/auto_hotplug 1
    187     #write /sys/module/cpuidle_t3/parameters/lp2_0_in_idle 0
    188     write /sys/module/cpuidle/parameters/lp2_in_idle 0
    189 
    190 # Interactive governor settings
    191     chown system system /sys/devices/system/cpu/cpufreq/interactive/boost_factor
    192     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/boost_factor
    193     chown system system /sys/devices/system/cpu/cpufreq/interactive/go_maxspeed_load
    194     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/go_maxspeed_load
    195     chown system system /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
    196     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
    197     chown system system /sys/devices/system/cpu/cpufreq/interactive/max_boost
    198     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/max_boost
    199     chown system system /sys/devices/system/cpu/cpufreq/interactive/sustain_load
    200     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/sustain_load
    201 
    202 # Default Read Ahead value for sdcards
    203     write /sys/block/mmcblk0/queue/read_ahead_kb 2048
    204     write /sys/block/mmcblk1/queue/read_ahead_kb 2048
    205 
    206 # GPS init
    207     write /sys/class/gpio/export 162
    208     write /sys/class/gpio/gpio162/value 0
    209     write /sys/class/gpio/gpio162/direction out
    210     chown gps system /sys/class/gpio/gpio162/value
    211     chmod 0664 /sys/class/gpio/gpio162/value
    212     mkdir /data/gps
    213     chown gps system /data/gps
    214     chmod 770 /data/gps
    215     chown gps system /dev/ttyHS1
    216     chmod 0660 /dev/ttyHS1
    217 
    218 
    219 # Load WiFi driver
    220 
    221 # BB mapping symbolic name to the logging ttyACM port
    222     symlink /dev/ttyACM2 /dev/log_modem
    223 
    224 # Touch
    225     chown system system /dev/elan-iap
    226     chown system system /proc/ektf_dbg  
    227     start touch_fw_update
    228  
    229 # Write BT BD_ADDR
    230 service btmacreader /system/bin/btmacreader
    231     class main
    232     oneshot
    233 
    234 service wpa_supplicant /system/bin/wpa_supplicant \
    235     -iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf -e/data/misc/wifi/entropy.bin
    236     #   we will start as root and wpa_supplicant will switch to user wifi
    237     #   after setting up the capabilities required for WEXT
    238     #   user wifi
    239     #   group wifi inet keystore
    240     class main
    241     socket wpa_wlan0 dgram 660 wifi wifi
    242     disabled
    243     oneshot
    244 
    245 service p2p_supplicant /system/bin/wpa_supplicant \
    246     -iwlan0 -Dnl80211 -iwlan0 -c/data/misc/wifi/wpa_supplicant.conf -N \
    247     -ip2p0 -Dnl80211 -c /data/misc/wifi/p2p_supplicant.conf -e/data/misc/wifi/entropy.bin -puse_p2p_group_interface=1
    248 #   we will start as root and wpa_supplicant will switch to user wifi
    249 #   after setting up the capabilities required for WEXT
    250 #   user wifi
    251 #   group wifi inet keystore
    252     class main
    253     socket wpa_wlan0 dgram 660 wifi wifi
    254     disabled
    255     oneshot
    256 
    257 service dhcpcd_wlan0 /system/bin/dhcpcd -aABDKL
    258     class main
    259     disabled
    260     oneshot
    261 
    262 service dhcpcd_p2p /system/bin/dhcpcd -aABKL
    263     class main
    264     disabled
    265     oneshot
    266 
    267 service dhcpcd_eth0 /system/bin/dhcpcd -ABDKL -f/system/etc/dhcpcd/dhcpcd.conf
    268     class main
    269     disabled
    270     oneshot
    271 
    272 service dhcpcd_bnep0 /system/bin/dhcpcd -ABKL
    273     class main
    274     disabled
    275     oneshot
    276 
    277 service iprenew_wlan0 /system/bin/dhcpcd -n
    278     class main
    279     disabled
    280     oneshot
    281 
    282 service iprenew_p2p /system/bin/dhcpcd -n
    283     class main
    284     disabled
    285     oneshot
    286 
    287 service iprenew_eth0 /system/bin/dhcpcd -n
    288     class main
    289     disabled
    290     oneshot
    291 
    292 #Sensor: load calibration files.
    293     service sensors-config /system/bin/sensors-config
    294     class main
    295     user root
    296     oneshot
    297 #Sensor load calibration files end
    298 
    299 # virtual sdcard daemon running as media_rw (1023)
    300 service sdcard /system/bin/sdcard /data/media /mnt/shell/emulated 1023 1023
    301     class late_start
    302 
    303 # bugreport is triggered by the VOLUME-DOWN and VOLUME-UP keys
    304 service bugreport /system/bin/bugmailer.sh -b /system/media/audio/ui/Dock.ogg -e /system/media/audio/ui/Undock.ogg
    305     class main
    306     disabled
    307     oneshot
    308     keycodes 115 114
    309 
    310 # Start GPS daemon
    311   on boot
    312   service gps-daemon /system/bin/glgps -c /system/etc/gps/gpsconfig.xml
    313   user gps
    314   group system
    315   class late_start
    316 
    317 # Recovery daemon: configure MSC partition
    318 service recoveryd /system/bin/recoveryd /dev/block/platform/sdhci-tegra.3/by-name/MSC
    319     disabled
    320     class main
    321     user root
    322     group root
    323     oneshot
    324 
    325 on property:sys.shutdown.requested=1recovery
    326     start recoveryd
    327 
    328 # start tf_daemon service
    329 service tf_daemon /system/bin/tf_daemon -storageDir /data/tf -d
    330     class main
    331     user root
    332     group shell	
    333 
    334 # may restart due to /data/tf not existing yet
    335 on property:init.svc.tf_daemon=restarting
    336     mkdir /data/tf
    337 
    338 #Raydium touch setting
    339 service rm_ts_service    /system/bin/rm_ts_server
    340     class main
    341 
    342 # create filesystems if necessary
    343 service setup_fs /system/bin/setup_fs \
    344         /dev/block/platform/sdhci-tegra.3/by-name/UDA \
    345         /dev/block/platform/sdhci-tegra.3/by-name/CAC
    346     class core
    347     user root
    348     group root
    349     oneshot
    350 
    351 service touch_fw_update /system/bin/sh -c "echo /system/etc/firmware/touch_fw.ekt > /sys/bus/i2c/drivers/elan-ktf3k/1-0010/update_fw"
    352     class main
    353     disabled
    354     user root
    355     group root
    356     oneshot
    357 
    358