import init.smdk4x12.usb.rc import init.bt.rc on early-init export EXTERNAL_STORAGE /storage/sdcard0 export SECONDARY_STORAGE /storage/sdcard1 mkdir /storage 0050 system sdcard_r mkdir /storage/sdcard0 0000 system system mkdir /storage/sdcard1 0775 system system mkdir /storage/usbdisk0 0775 system system # for backwards compatibility symlink /storage/sdcard0 /sdcard symlink /storage/sdcard0 /mnt/sdcard symlink /storage/sdcard1 /extSdCard symlink /storage/sdcard1 /mnt/extSdCard symlink /storage/usbdisk0 /usbdisk0 symlink /storage/usbdisk0 /mnt/usbdisk0 symlink /efs /factory mkdir /efs # ko files for exfat insmod /system/lib/modules/exfat_core.ko insmod /system/lib/modules/exfat_fs.ko # ko files for FM Radio insmod /system/lib/modules/Si4709_driver.ko on fs mount ext4 /dev/block/mmcblk0p9 /system ro wait noatime mount ext4 /dev/block/mmcblk0p12 /data wait nosuid nodev noatime discard,noauto_da_alloc,journal_async_commit mount ext4 /dev/block/mmcblk0p8 /cache nosuid nodev noatime journal_async_commit mount ext4 /dev/block/mmcblk0p3 /efs nosuid nodev noatime wait journal_async_commit setprop ro.crypto.fuse_sdcard true chown radio system /efs chmod 0771 /efs on post-fs-data # we will remap this as /mnt/sdcard with the sdcard fuse tool mkdir /data/media 0775 media_rw media_rw chown media_rw media_rw /data/media # data/log mkdir /data/log 0775 system log chown system log /data/log chmod 0775 /data/log chmod 0775 /data/anr # create data/gps for GPS demon 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 # icd exec icd_check chown system system /dev/icd chmod 0644 /dev/icd write /dev/icdr 0 chown system system /dev/icdr chmod 0644 /dev/icdr chown system system /dev/tzic # HDCP 2.x mkdir /data/system/hdcp2 0775 system system # h2k permission chmod 0644 /efs/redata.bin chmod 0644 /efs/h2k.dat # Camera firmware mkdir /data/cfw 0775 system system chown system media /data/cfw/SlimISP_GD.bin chmod 0775 /data/cfw/SlimISP_GD.bin chown system media /data/cfw/SlimISP_ZD.bin chmod 0775 /data/cfw/SlimISP_ZD.bin # Camera chown system radio /sys/class/camera/rear/rear_camfw chown system radio /sys/class/camera/rear/rear_camtype chown system radio /sys/class/camera/rear/rear_flash chown system radio /sys/class/camera/rear/isp_core chown system radio /sys/class/camera/front/front_camfw chown system radio /sys/class/camera/front/front_camtype chown system radio /sys/class/flash/flash/flash_power write /data/ISP_CV 1 # 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 # NFC setprop ro.nfc.port "I2C" chmod 0600 /dev/pn544 chown nfc nfc /dev/pn544 # Vibrator chmod 0660 /dev/tspdrv chown root shell /dev/tspdrv chmod 0660 /sys/vibrator/pwm_val chown system system /sys/vibrator/pwm_val # LED chmod 0660 /sys/class/sec/led/led_fade chown system system /sys/class/sec/led/led_fade # Touchkey chmod 0660 /sys/class/sec/sec_touchkey/timeout chown system system /sys/class/sec/sec_touchkey/timeout chmod 0660 /sys/class/sec/sec_touchkey/force_disable chown system system /sys/class/sec/sec_touchkey/force_disable # Camera Flash chmod 0666 /sys/devices/virtual/flash/flash/flash_power chown system radio /sys/devices/virtual/flash/flash/flash_power # Permissions for LCD chown system radio /sys/class/lcd/panel/lcd_power chown system radio /sys/class/lcd/panel/lcd_type chown system radio /sys/class/lcd/panel/device/hs_toggle chown system media_rw /sys/class/lcd/panel/power_reduce chown system system /sys/class/backlight/panel/auto_brightness chown system system /sys/class/backlight/panel/brightness chown system system /sys/class/graphics/fb0/lcdfreq/level # 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 write /sys/class/mdnie/mdnie/scenario 0 write /sys/class/mdnie/mdnie/mode 0 # 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 radio system /sys/power/wake_lock chown radio system /sys/power/wake_unlock chown radio system /sys/power/cpufreq_table chown radio system /sys/power/cpufreq_max_limit chown radio system /sys/power/cpufreq_min_limit chown radio system /sys/power/mali_lock chown radio system /sys/class/power_supply/battery/siop_activated chown radio system /sys/devices/system/cpu/cpufreq/pegasusq/max_cpu_lock chown radio system /sys/devices/system/cpu/cpufreq/pegasusq/hotplug_lock chown radio system /sys/devices/system/cpu/busfreq/curr_freq chown radio system /sys/module/mali/parameters/mali_dvfs_control chown system radio /sys/bus/platform/devices/s5p-tmu/lot_id chmod 0660 /sys/power/state chmod 0660 /sys/power/wake_lock chmod 0660 /sys/power/wake_unlock chmod 0660 /sys/power/cpufreq_table chmod 0660 /sys/power/cpufreq_max_limit chmod 0660 /sys/power/cpufreq_min_limit chmod 0660 /sys/power/mali_lock chmod 0660 /sys/class/power_supply/battery/siop_activated chmod 0660 /sys/devices/system/cpu/cpufreq/pegasusq/max_cpu_lock chmod 0660 /sys/devices/system/cpu/cpufreq/pegasusq/hotplug_lock chmod 0660 /sys/devices/system/cpu/busfreq/curr_freq chmod 0660 /sys/module/mali/parameters/mali_dvfs_control chmod 0664 /sys/bus/platform/devices/s5p-tmu/lot_id 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/sec/sec_touchkey/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 root radio /proc/cmdline # Audio (Earjack) chown system radio /sys/class/audio/earjack/select_jack chown system radio /sys/class/audio/earjack/key_state chown system radio /sys/class/audio/earjack/state chown media system /sys/class/audio/earjack/reselect_jack # Battery node chown system radio /sys/class/power_supply/battery/batt_reset_soc chown system radio /sys/class/power_supply/battery/batt_read_raw_soc chown system radio /sys/class/power_supply/battery/batt_read_adj_soc chown system radio /sys/class/power_supply/battery/batt_type chown system radio /sys/class/power_supply/battery/batt_temp_adc chown system radio /sys/class/power_supply/battery/batt_temp_aver chown system radio /sys/class/power_supply/battery/batt_temp_adc_aver chown system radio /sys/class/power_supply/battery/batt_vfocv chown system radio /sys/class/power_supply/battery/batt_lp_charging chown system radio /sys/class/power_supply/battery/batt_charging_source chown system radio /sys/class/power_supply/battery/test_mode chown system radio /sys/class/power_supply/battery/wc_status chown system radio /sys/class/power_supply/battery/wpc_pin_state # Thermistor node chown radio system /sys/devices/platform/sec-thermistor/temp_adc chown radio system /sys/devices/platform/sec-thermistor/temperature # Permissions for touch chown system radio /sys/class/sec/tsp/cmd # Permissions for Touchkey chown system radio /sys/class/sec/sec_touchkey/enable_disable chown system radio /sys/class/sec/sec_touchkey/touchkey_brightness chown system radio /sys/class/sec/sec_touchkey/touchkey_menu chown system radio /sys/class/sec/sec_touchkey/touchkey_back chown system radio /sys/class/sec/sec_touchkey/touch_update chown system radio /sys/class/sec/sec_touchkey/touch_version chown system radio /sys/class/sec/sec_touchkey/touchkey_firm_version_panel chown system radio /sys/class/sec/sec_touchkey/touchkey_firm_version_phone chown system radio /sys/class/sec/sec_touchkey/touchkey_firm_update_status chown system radio /sys/class/sec/sec_touchkey/touchkey_firm_update chown system radio /sys/class/sec/sec_touchkey/touch_sensitivity chown system radio /sys/class/sec/sec_touchkey/touchkey_threshold chown system system /sys/devices/virtual/sec/sec_touchkey/brightness # Permissions for gpio_keys chown radio system /sys/class/sec/sec_key/wakeup_keys write /sys/class/sec/sec_key/wakeup_keys 116,172 # Switch Device chown system system /sys/class/sec/switch/uart_sel chown system system /sys/class/sec/switch/usb_sel chown system system /sys/class/sec/switch/otg_test chown system radio /sys/class/sec/switch/adc # SVC LED chown system system /sys/class/sec/led/led_r chown system system /sys/class/sec/led/led_g chown system system /sys/class/sec/led/led_b chown system system /sys/class/leds/led_r/brightness chown system system /sys/class/leds/led_g/brightness chown system system /sys/class/leds/led_b/brightness chown system system /sys/class/leds/led_r/delay_on chown system system /sys/class/leds/led_g/delay_on chown system system /sys/class/leds/led_b/delay_on chown system system /sys/class/leds/led_r/delay_off chown system system /sys/class/leds/led_g/delay_off chown system system /sys/class/leds/led_b/delay_off chown system system /sys/class/leds/led_r/blink chown system system /sys/class/leds/led_g/blink chown system system /sys/class/leds/led_b/blink chown system system /sys/class/sec/led/led_pattern chown system system /sys/class/sec/led/led_blink chown system system /sys/class/sec/led/led_br_lev # # Input Events chown system radio /sys/class/input/input2/enable chown system radio /sys/class/input/input2/poll_delay chown system radio /sys/class/input/input3/enable chown system radio /sys/class/input/input3/poll_delay chown system radio /sys/class/input/input4/enable chown system radio /sys/class/input/input4/poll_delay chown system radio /sys/class/input/input5/enable chown system radio /sys/class/input/input5/poll_delay chown system radio /sys/class/input/input6/enable chown system radio /sys/class/input/input6/poll_delay chown system radio /sys/class/input/input7/enable chown system radio /sys/class/input/input7/poll_delay chown system radio /sys/class/input/input8/enable chown system radio /sys/class/input/input8/poll_delay chown system radio /sys/class/input/input9/enable chown system radio /sys/class/input/input9/poll_delay # Accelerometer_sensor chown system radio /dev/accelerometer chown system radio /sys/class/sensors/accelerometer_sensor chown system radio /sys/class/sensors/accelerometer_sensor/raw_data chown system radio /sys/class/sensors/accelerometer_sensor/calibration chown system radio /sys/class/sensors/accelerometer_sensor/reactive_alert chown system radio /sys/class/sensors/accelerometer_sensor/vendor chown system radio /sys/class/sensors/accelerometer_sensor/name # Proximity_sensor chown system radio /sys/class/sensors/proximity_sensor/state chown system radio /sys/class/sensors/proximity_sensor/prox_avg chown system radio /sys/class/sensors/proximity_sensor/prox_cal chown system radio /sys/class/sensors/proximity_sensor/vendor chown system radio /sys/class/sensors/proximity_sensor/name chown system radio /sys/class/sensors/proximity_sensor/prox_thresh # Light_sensor chown system radio /sys/class/input/input7/enable chown system radio /sys/class/input/input7/poll_delay chown system radio /sys/class/sensors/light_sensor/lux chown system radio /sys/class/sensors/light_sensor/raw_data chown system radio /sys/class/sensors/light_sensor/vendor chown system radio /sys/class/sensors/light_sensor/name # Gyro_sensor chown system radio /dev/lsm330dlc_gyro_misc chown system radio /sys/class/sensors/gyro_sensor/power_on chown system radio /sys/class/sensors/gyro_sensor/power_off chown system radio /sys/class/sensors/gyro_sensor/temperature chown system radio /sys/class/sensors/gyro_sensor/selftest chown system radio /sys/class/sensors/gyro_sensor/selftest_dps chown system radio /sys/class/sensors/gyro_sensor/vendor chown system radio /sys/class/sensors/gyro_sensor/name # Barometer_sensor chown system radio /sys/class/input/input5/pressure_reference_level chown system radio /sys/class/input/input5/temperature_reference_level chown system radio /sys/class/input/input5/enable_autozero chown system radio /sys/class/input/input5/compensation_param chown system radio /sys/class/input/input5/reg_value chown system radio /sys/class/input/input5/reg_addr chown system radio /sys/class/sensors/barometer_sensor/sea_level_pressure chown system radio /sys/class/sensors/barometer_sensor/vendor chown system radio /sys/class/sensors/barometer_sensor/name chown system radio /sys/class/sensors/barometer_sensor/calibration # Magnetic_sensor chown system radio /dev/akm8975 chown system radio /sys/class/sensors/magnetic_sensor/raw_data chown system radio /sys/class/sensors/magnetic_sensor/vendor chown system radio /sys/class/sensors/magnetic_sensor/name # 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 # for wifi mkdir /data/misc/wifi/sockets 0770 wifi wifi mkdir /data/misc/dhcp 0775 dhcp dhcp chown dhcp dhcp /data/misc/dhcp # for TRP/TIS write /data/.psm.info 1 chown system root /data/.psm.info chmod 0660 /data/.psm.info # Set indication (checked by vold) that we have finished this action setprop vold.post_fs_data_done 1 on boot mount debugfs /sys/kernel/debug /sys/kernel/debug setprop ro.build.product smdk4x12 setprop ro.product.device smdk4x12 setprop ro.radio.noril yes setprop wifi.interface wlan0 # fake some battery state setprop status.battery.state Slow setprop status.battery.level 5 setprop status.battery.level_raw 50 setprop status.battery.level_scale 9 # wifi display write /proc/sys/net/core/wmem_max 262144 # Set permission for Widevine DRM temporarily chmod 0777 /dev/s5p-smem rm /data/app/tlcd_sock # make param block device link for SysScope symlink /dev/block/mmcblk0p4 /dev/block/param # serial keyboard port chown root system /dev/ttySAC2 chmod 0660 /dev/ttySAC2 # touchscreen chown radio system /sys/class/sec/tsp/cmd chown media_rw media_rw /sys/class/sec/tsp/set_jitter # epen chown radio system /sys/class/sec/sec_epen/epen_firm_update chown radio system /sys/class/sec/sec_epen/epen_checksum chown radio system /sys/class/sec/sec_epen/epen_checksum_result chown radio system /sys/class/sec/sec_epen/epen_reset # wakeup keys chown radio system /sys/class/sec/sec_key/wakeup_keys write /sys/class/sec/sec_key/wakeup_keys 116,172 # serial keyboard daemon service sec_keyboard /system/bin/sec_keyboard /dev/ttySAC2 class late_start disabled group system on property:ro.uart_debug=0 start sec_keyboard # create virtual SD card at /mnt/sdcard, based on the /data/media directory # daemon will drop to user/group system/media_rw after initializing # underlying files in /data/media wil be created with user and group media_rw (1023) service sdcard /system/bin/sdcard /data/media 1023 1023 class main # icd service icd /system/bin/icd class main user system group system log onrestart exec icd_check service cpboot-daemon /sbin/cbd -d class main user root group radio cache inet misc audio sdcard_rw log service p2p_supplicant /system/bin/wpa_supplicant \ -Dnl80211 -iwlan0 -puse_p2p_group_interface=1 -e/data/misc/wifi/entropy.bin \ -c/data/misc/wifi/wpa_supplicant.conf # we will start as root and wpa_supplicant will switch to user wifi # after setting up the capabilities required for WEXT # user wifi # group wifi inet keystore class main socket wpa_wlan0 dgram 660 wifi wifi disabled oneshot service wpa_supplicant /system/bin/wpa_supplicant \ -Dnl80211 -iwlan0 -puse_p2p_group_interface=1 -e/data/misc/wifi/entropy.bin \ -c/data/misc/wifi/wpa_supplicant.conf # we will start as root and wpa_supplicant will switch to user wifi # after setting up the capabilities required for WEXT # user wifi # group wifi inet keystore class main socket wpa_wlan0 dgram 660 wifi wifi disabled oneshot service dhcpcd_wlan0 /system/bin/dhcpcd -ABKL class main disabled oneshot service dhcpcd_p2p /system/bin/dhcpcd -aABKL class main disabled oneshot service dhcpcd_bnep0 /system/bin/dhcpcd -ABKL class main disabled oneshot service iprenew_wlan0 /system/bin/dhcpcd -n class main disabled oneshot service iprenew_p2p /system/bin/dhcpcd -n class main disabled oneshot service iprenew_bnep0 /system/bin/dhcpcd -n class main disabled oneshot service macloader /system/bin/macloader class main oneshot # GPS service gpsd /system/bin/gpsd -c /system/etc/gps.xml class main socket gps seqpacket 0660 gps system user gps group system inet sdcard_rw service dmb /system/bin/dmbserver class main user system group radio inet misc audio camera graphics net_bt net_bt_admin sdcard_rw # TVout #service TvoutService_C /system/bin/bintvoutservice # class main # user system # group graphics service SecTVOutService /system/bin/TVOutDummy class main group graphics oneshot