# Copyright (c) 2009-2012, Code Aurora Forum. All rights reserved. # 2017-2018, The LineageOS Project. All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: # * Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # * Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # * Neither the name of Code Aurora nor # the names of its contributors may be used to endorse or promote # products derived from this software without specific prior written # permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; # OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # import init.qcom.usb.rc on early-init mount debugfs debugfs /sys/kernel/debug chmod 0755 /sys/kernel/debug # Increase max readahead size to 512 KB restorecon --recursive /sys/block/mmcblk0/queue write /sys/block/mmcblk0/queue/read_ahead_kb 512 write /sys/block/mmcblk0/queue/scheduler noop write /sys/block/zram0/comp_algorithm lz4 mkdir /firmware 0771 system system mkdir /firmware-modem 0771 system system mkdir /efs 0771 system radio symlink /data/tombstones /tombstones on init # Support legacy paths symlink /sdcard /storage/sdcard0 write /proc/sys/vm/page-cluster 0 on fs mount_all fstab.qcom swapon_all fstab.qcom restorecon_recursive /efs write /sys/kernel/boot_adsp/boot 1 setprop qcom.audio.init complete # Adaptive LMK write /sys/module/lowmemorykiller/parameters/enable_adaptive_lmk 1 write /sys/module/lowmemorykiller/parameters/vmpressure_file_min 53059 on post-fs # for controlling write performance boosting chown system radio /sys/block/mmcblk0/bkops_en chmod 0664 /sys/block/mmcblk0/bkops_en on post-fs-data mkdir /data/misc/bluetooth 0770 bluetooth bluetooth # Create the directories used by the Wireless subsystem mkdir /data/vendor/wifi 0770 wifi wifi mkdir /data/vendor/wifi/wpa 0770 wifi wifi mkdir /data/vendor/wifi/wpa/sockets 0770 wifi wifi # Create the directories used by CnE subsystem mkdir /data/connectivity 0771 system system chown system system /data/connectivity # for WIFI TRP/TIS chown system root /data/.psm.info chmod 0664 /data/.psm.info # for WIFI Antena Selection chown system root /data/.ant.info chmod 0664 /data/.ant.info # for WIFI Version write /data/.wifiver.info 0 chown system root /data/.wifiver.info chmod 0664 /data/.wifiver.info restorecon /data/.wifiver.info # for WIFI Cert chmod 0664 /data/.bustxglom.info chmod 0664 /data/.roamoff.info chmod 0664 /data/.frameburst.info chmod 0664 /data/.txbf.info # for WIFI MAC address mkdir /efs/wifi 0775 radio system chown system wifi /efs/wifi/.mac.info chmod 0660 /efs/wifi/.mac.info restorecon /efs/wifi/.mac.info # for WIFI Front End Module chown system system /data/.cid.info chmod 0664 /data/.cid.info # Create directory used by audio subsystem mkdir /data/misc/audio 0770 audio audio chmod 0664 /sys/devices/platform/msm_sdcc.1/polling chmod 0664 /sys/devices/platform/msm_sdcc.2/polling chmod 0664 /sys/devices/platform/msm_sdcc.3/polling chmod 0664 /sys/devices/platform/msm_sdcc.4/polling # Chown polling nodes as needed from UI running on system server chown system system /sys/devices/platform/msm_sdcc.1/polling chown system system /sys/devices/platform/msm_sdcc.2/polling chown system system /sys/devices/platform/msm_sdcc.3/polling chown system system /sys/devices/platform/msm_sdcc.4/polling # For disabling softkeys *FIXME* chown root system /sys/class/leds/button-backlight/max_brightness chmod 0664 /sys/class/leds/button-backlight/max_brightness # Torch chmod 0666 /sys/class/leds/torch-sec1/brightness chown system camera /sys/class/leds/torch-sec1/brightness #Create the symlink to qcn wpa_supplicant folder for ar6000 wpa_supplicant mkdir /data/system 0775 system system #Create directory from IMS services mkdir /data/shared 0755 chown system system /data/shared #Create directory for FOTA mkdir /data/fota 0771 chown system system /data/fota # Create /data/time folder for time-services mkdir /data/time/ 0700 system system mkdir /data/bluetooth 0770 bluetooth bluetooth # Enable the setgid bit on the directory chmod 2770 /data/bluetooth mkdir /data/audio/ 0770 media audio # Enable the setgid bit on the directory chmod 2770 /data/audio # Gpio DVS chown radio system /sys/class/secgpio_check/secgpio_check_all/secgpio_ctrl mkdir /data/tombstones 0771 system system mkdir /tombstones/modem 0771 system system mkdir /tombstones/lpass 0771 system system mkdir /tombstones/wcnss 0771 system system mkdir /tombstones/dsps 0771 system system mkdir /tombstones/mdm 0771 system system # create directory for ril data mkdir /data/misc/radio 0775 radio radio mkdir /data/misc/radio/hatp 0775 radio system # drm and related files in EFS mkdir /efs/drm 0774 drm system mkdir /efs/drm/sdrm 0774 drm system mkdir /efs/drm/sdrm/data_agent 0774 drm system restorecon /efs/drm restorecon /efs/drm/sdrm restorecon /efs/drm/sdrm/data_agent # 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 # h2k permission chmod 0644 /efs/redata.bin chown radio radio /efs/h2k.dat chmod 0644 /efs/h2k.dat # DRK permission mkdir /efs/prov 0770 radio system chown radio system /efs/prov/libdevkm.lock chmod 0660 /efs/prov/libd #OTG Test chown system radio /sys/class/host_notify/usb_otg/booster chmod 0660 /sys/class/host_notify/usb_otg/booster # wifi mkdir /efs/wifi 0775 system system # Permission for fast dormacy for RIL chown system radio /sys/devices/virtual/sec/bamdmux/waketime # for TRP/TIS write /data/.psm.info 1 chown system root /data/.psm.info chmod 0660 /data/.psm.info # symlink to bugreport storage location symlink /data/data/com.android.shell/files/bugreports /data/bugreports # Permissions for 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/sec/led/led_pattern chown system system /sys/class/sec/led/led_blink chown system system /sys/class/sec/led/led_lowpower # IR_LED chown system radio /sys/class/sec/sec_ir/ir_send chown system radio /sys/class/sec/sec_ir/ir_send_result # Flash chown system camera /sys/class/flash/flash/flash_power chmod 660 /sys/class/flash/flash/flash_power # Create directories for perfd mkdir /data/misc/perfd 2755 root system mkdir /data/system/perfd 2770 root system # Remove symlinks to avoid issues with migrate after nandroid restores # Will be recreated at end of boot rm /data/data/com.android.providers.telephony/databases rm /data/data/com.android.providers.telephony/shared_prefs setprop vold.post_fs_data_done 1 on early-boot # set RLIMIT_MEMLOCK to 64MB setrlimit 8 67108864 67108864 # Allow subsystem (modem etc) debugging write /sys/module/subsystem_restart/parameters/enable_debug ${persist.sys.ssr.enable_debug} on boot chown bluetooth bluetooth /sys/module/bluetooth_power/parameters/power chown bluetooth bluetooth /sys/class/rfkill/rfkill0/type chown bluetooth bluetooth /sys/class/rfkill/rfkill0/state chown bluetooth bluetooth /proc/bluetooth/sleep/proto chown bluetooth bluetooth /sys/module/hci_uart/parameters/ath_lpm chown bluetooth bluetooth /sys/module/hci_uart/parameters/ath_btwrite chown system system /sys/module/sco/parameters/disable_esco chown bluetooth bluetooth /sys/module/hci_smd/parameters/hcismd_set chmod 0660 /sys/module/bluetooth_power/parameters/power chmod 0660 /sys/module/hci_smd/parameters/hcismd_set chmod 0660 /sys/class/rfkill/rfkill0/state chmod 0660 /proc/bluetooth/sleep/proto chmod 0660 /sys/module/hci_uart/parameters/ath_lpm chmod 0660 /sys/module/hci_uart/parameters/ath_btwrite chown bluetooth bluetooth /sys/devices/platform/msm_serial_hs.0/clock # for BT MAC address mkdir /efs/bluetooth 0775 radio system # if already exist chown radio system /efs/bluetooth chmod 0775 /efs/bluetooth #Create QMUX deamon socket area mkdir /dev/socket/qmux_radio 0770 radio radio chmod 2770 /dev/socket/qmux_radio mkdir /dev/socket/qmux_audio 0770 media audio chmod 2770 /dev/socket/qmux_audio mkdir /dev/socket/qmux_bluetooth 0770 bluetooth bluetooth chmod 2770 /dev/socket/qmux_bluetooth mkdir /dev/socket/qmux_gps 0770 gps gps chmod 2770 /dev/socket/qmux_gps # Allow QMUX daemon to assign port open wait time chown radio radio /sys/devices/virtual/hsicctl/hsicctl0/modem_wait # 4.3 requires this chmod 0644 /proc/cmdline #Set SUID bit for usbhub chmod 4755 /system/bin/usbhub chmod 755 /system/bin/usbhub_init #Remove SUID bit for iproute2 ip tool chmod 0755 /system/bin/ip chmod 0444 /sys/devices/platform/msm_hsusb/gadget/usb_state #For bridgemgr daemon to inform the USB driver of the correct transport chown radio radio /sys/class/android_usb/f_rmnet_smd_sdio/transport # create symlink for fb1 as HDMI symlink /dev/graphics/fb1 /dev/graphics/hdmi # Remove write permissions to video related nodes chmod 0664 /sys/devices/virtual/graphics/fb1/hpd chmod 0664 /sys/devices/virtual/graphics/fb1/video_mode chmod 0664 /sys/devices/virtual/graphics/fb1/format_3d chown system graphics /sys/class/graphics/fb1/vscr_info chmod 0664 /sys/devices/virtual/graphics/fb1/vscr_info #HDMID Permission for sys nodes chown system graphics /sys/class/graphics/fb1/connected chown system graphics /sys/class/graphics/fb1/edid_modes chown system graphics /sys/class/graphics/fb1/power_state chown system graphics /sys/class/graphics/fb1/hpd chown system graphics /sys/class/graphics/fb1/hdcp_present chown system graphics /sys/class/graphics/fb1/hdmi_mode chmod 0660 /sys/class/graphics/fb1/power_state # Change owner and group for media server and surface flinger chown system system /sys/devices/virtual/graphics/fb1/format_3d # Allow RIL daemon to assign port open fd_wakelock chown system radio /sys/devices/virtual/sec/mdm_hsic_pm/waketime #To allow interfaces to get v6 address when tethering is enabled write /proc/sys/net/ipv6/conf/rmnet0/accept_ra 2 write /proc/sys/net/ipv6/conf/rmnet1/accept_ra 2 write /proc/sys/net/ipv6/conf/rmnet2/accept_ra 2 write /proc/sys/net/ipv6/conf/rmnet3/accept_ra 2 write /proc/sys/net/ipv6/conf/rmnet4/accept_ra 2 write /proc/sys/net/ipv6/conf/rmnet5/accept_ra 2 write /proc/sys/net/ipv6/conf/rmnet6/accept_ra 2 write /proc/sys/net/ipv6/conf/rmnet7/accept_ra 2 write /proc/sys/net/ipv6/conf/rmnet_usb0/accept_ra 2 # To prevent out of order acknowledgements from making # connection tracking to treat them as not belonging to # the connection they belong to. # Otherwise, a weird issue happens in which some long # connections on high-throughput links get dropped when # an ack packet comes out of order write /proc/sys/net/netfilter/nf_conntrack_tcp_be_liberal 1 # Set the console loglevel to < KERN_INFO # Set the default message loglevel to KERN_INFO # modified by SEC, SEC use a loglevel path with another way. # write /proc/sys/kernel/printk "6 6 1 7" # Flash storage isn't a good entropy source, and only causes locking # overhead in the kernel. Turn it off. write /sys/block/mmcblk0/queue/add_random 0 # MUIC chown radio system /sys/class/sec/switch/usb_sel chown radio system /sys/class/sec/switch/usb_state chown radio system /sys/class/sec/switch/uart_sel chown radio system /sys/class/sec/switch/chg_type chown radio system /sys/class/sec/switch/apo_factory chown system radio /sys/class/sec/switch/adc chown system radio /sys/class/sec/switch/otg_test # bcmtch15xxx TSP chown system system /sys/class/input/input0/enabled # Fingerprint mkdir /dev/validity 0770 system system mkdir /data/validity 0770 system system # Fingerprint_sensor chown system radio /sys/class/fingerprint/fingerprint/type_check chown system radio /sys/class/fingerprint/fingerprint/name chown system radio /sys/class/fingerprint/fingerprint/vendor chown radio system /sys/devices/system/cpu/kernel_max chmod 664 /sys/devices/system/cpu/kernel_max chown radio system /sys/class/kgsl/kgsl-3d0/max_pwrlevel chmod 664 /sys/class/kgsl/kgsl-3d0/max_pwrlevel chown radio system /sys/class/kgsl/kgsl-3d0/min_pwrlevel chmod 664 /sys/class/kgsl/kgsl-3d0/min_pwrlevel chown radio system /sys/class/kgsl/kgsl-3d0/gpu_available_frequencies chmod 664 /sys/class/kgsl/kgsl-3d0/gpu_available_frequencies chown radio system /sys/class/devfreq/qcom,cpubw.43/available_frequencies chmod 664 /sys/class/devfreq/qcom,cpubw.43/available_frequencies chown radio system /sys/class/devfreq/qcom,cpubw.43/available_governors chmod 664 /sys/class/devfreq/qcom,cpubw.43/available_governors chown radio system /sys/class/devfreq/qcom,cpubw.43/governor chmod 664 /sys/class/devfreq/qcom,cpubw.43/governor chown radio system /sys/class/devfreq/qcom,cpubw.43/max_freq chmod 664 /sys/class/devfreq/qcom,cpubw.43/max_freq chown radio system /sys/class/devfreq/qcom,cpubw.43/min_freq chmod 664 /sys/class/devfreq/qcom,cpubw.43/min_freq 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/timer_slack chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/timer_slack 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/target_loads chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/target_loads 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 chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration chown system system /sys/devices/system/cpu/cpufreq/interactive/io_is_busy chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/io_is_busy # SEC PM sysfs node chown system radio /sys/devices/system/soc/soc0/soc_iddq chmod 0444 /sys/devices/system/soc/soc0/soc_iddq chown system radio /sys/devices/system/soc/soc0/soc_pvs chmod 0444 /sys/devices/system/soc/soc0/soc_pvs # 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 # Auto Brightness chown system system /sys/class/backlight/panel/auto_brightness chmod 0660 /sys/class/backlight/panel/auto_brightness # LCD mdnie and panel work chown system system /sys/class/mdnie/mdnie/lcdtype chown system system /sys/class/mdnie/mdnie/lcd_power chown system system /sys/class/mdnie/mdnie/scenario chmod 0660 /sys/class/mdnie/mdnie/scenario chown system system /sys/class/mdnie/mdnie/tuning chown system system /sys/class/mdnie/mdnie/outdoor chown system system /sys/class/mdnie/mdnie/mdnie_temp chown system system /sys/class/mdnie/mdnie/mode chown system system /sys/class/mdnie/mdnie/negative chown system system /sys/class/mdnie/mdnie/playspeed chown system system /sys/class/mdnie/mdnie/accessibility chown system system /sys/class/mdnie/mdnie/cabc chown system system /sys/class/mdnie/mdnie/bypass chown system system /sys/class/lcd/panel/window_type chown radio system /sys/class/lcd/panel/power_reduce chown radio system /sys/class/lcd/panel/siop_enable chown radio system /sys/class/lcd/panel/temperature chown radio system /sys/class/lcd/panel/tuning chown system system /sys/class/lcd/panel/window_type chown radio system /sys/class/lcd/panel/power_reduce chown radio system /sys/class/lcd/panel/siop_enable chown radio system /sys/class/lcd/panel/temperature chown radio system /sys/class/lcd/panel/tuning chown radio system /sys/class/lcd/panel/lux chown radio system /sys/class/lcd/panel/partial_disp chmod 0660 /sys/class/lcd/panel/partial_disp # LCD DYNAMIC FPS USE TE chown system system /sys/class/lcd/panel/dynamic_fps_use_te chmod 0660 /sys/class/lcd/panel/dynamic_fps_use_te # LCD HMT chown radio system /sys/class/lcd/panel/hmt_on chown radio system /sys/class/lcd/panel/hmt_bright chown radio system /sys/class/lcd/panel/hmt_dual_scan chown radio system /sys/class/lcd/panel/hmt_aid chown radio system /sys/class/lcd/panel/hmt_change_fps chown radio system /sys/class/lcd/panel/hmt_hbm chown radio system /sys/class/lcd/panel/hmt chown radio system /sys/class/lcd/panel/force_500cd chmod 0660 /sys/class/lcd/panel/hmt_on chmod 0660 /sys/class/lcd/panel/hmt_bright chmod 0660 /sys/class/lcd/panel/hmt_dual_scan chmod 0660 /sys/class/lcd/panel/hmt_aid chmod 0660 /sys/class/lcd/panel/hmt_change_fps chmod 0660 /sys/class/lcd/panel/hmt_hbm chmod 0660 /sys/class/lcd/panel/hmt # LCD ALPM Mode chown system system /sys/class/lcd/panel/alpm chmod 0660 /sys/class/lcd/panel/alpm # Auto Brightness chown system system /sys/class/backlight/panel/auto_brightness chmod 0660 /sys/class/backlight/panel/auto_brightness # Permissions for TCON chown system system /sys/class/tcon/tcon/lux chown system system /sys/class/tcon/tcon/auto_br chown system media_rw /sys/class/tcon/tcon/mode chown system radio /sys/class/tcon/tcon/black_test chown system radio /sys/class/tcon/tcon/tcon_test chown system system /sys/class/leds/keyboard-backlight/brightness chown system system /sys/class/leds/lcd-backlight/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/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 # Adjust YUV to RGB Conversion(CSC_Conversion) chown system media_rw /sys/class/graphics/fb0/csc_cfg chmod 0660 /sys/class/graphics/fb0/csc_cfg #OTG Test chown system radio /sys/class/host_notify/usb_otg/booster chmod 0660 /sys/class/host_notify/usb_otg/booster #Essential node for usbservice mkdir /dev/bus/ 0755 root root mkdir /dev/bus/usb 0755 root root # Permissions for InputDevices. chown system radio /sys/class/sec/tsp/cmd chown system system /sys/class/sec/sec_touchkey/brightness chmod 0660 /sys/class/sec/tsp/input/enabled chown system system /sys/class/sec/tsp/input/enabled # Permissions for Camera chown root system /sys/class/camera/rear/rear_camantibanding chown system system /sys/class/camera/rear/rear_camfw chown system system /sys/class/camera/rear/rear_camfw_full chown system system /sys/class/camera/rear/rear_camfw_load chown system radio /sys/class/camera/rear/rear_latest_module_check chown system system /sys/class/camera/rear/rear_camtype chown system system /sys/class/camera/rear/rear_corever chown system system /sys/class/camera/rear/rear_companionfw_full chown system system /sys/class/camera/rear/rear_calcheck chown system system /sys/class/camera/rear/rear_fwcheck chown system system /sys/class/camera/rear/isp_core chown system radio /sys/class/camera/flash/rear_flash chown system system /sys/class/camera/front/front_camfw chown system system /sys/class/camera/front/front_camtype #OTG Test chown system radio /sys/class/host_notify/usb_otg/booster chmod 0660 /sys/class/host_notify/usb_otg/booster # Permissions for Audio chown system system /sys/devices/fe12f000.slim/es705-codec-gen0/keyword_grammar_path chown system system /sys/devices/fe12f000.slim/es705-codec-gen0/keyword_net_path # 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 chown system radio /sys/class/sensors/accelerometer_sensor/selftest chown system radio /sys/class/sensors/accelerometer_sensor/lowpassfilter # Proximity_sensor chown system radio /sys/class/sensors/proximity_sensor/state chown system radio /sys/class/sensors/proximity_sensor/raw_data 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/prox_offset_pass 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/thresh_high chown system radio /sys/class/sensors/proximity_sensor/thresh_low chown system radio /sys/class/sensors/proximity_sensor/barcode_emul_en # Light_sensor 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 /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/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 chown system radio /sys/class/sensors/barometer_sensor/temperature # Magnetic_sensor chown system radio /sys/class/sensors/magnetic_sensor/selftest chown system radio /sys/class/sensors/magnetic_sensor/raw_data chown system radio /sys/class/sensors/magnetic_sensor/adc chown system radio /sys/class/sensors/magnetic_sensor/dac chown system radio /sys/class/sensors/magnetic_sensor/vendor chown system radio /sys/class/sensors/magnetic_sensor/name chown system radio /sys/class/sensors/magnetic_sensor/status chown system input /system/etc/param.dat chown system input /system/etc/alp_cal.dat chown system system /system/etc/calib_SI_matrix_data_file.dat # Temphumidity_sensor chown system radio /sys/class/sensors/temphumidity_sensor/vendor chown system radio /sys/class/sensors/temphumidity_sensor/name chown system radio /sys/class/sensors/temphumidity_sensor/engine_ver chown system radio /sys/class/sensors/temphumidity_sensor/engine_ver2 chown system radio /sys/class/sensors/temphumidity_sensor/cp_thm chown system radio /sys/class/sensors/temphumidity_sensor/send_accuracy chown system radio /sys/class/sensors/temphumidity_sensor/batt_temperature # HRM_sensor chown system radio /sys/class/sensors/hrm_sensor/eol_test chown system radio /sys/class/sensors/hrm_sensor/eol_test_result chown system radio /sys/class/sensors/hrm_sensor/eol_test_status chown system radio /sys/class/sensors/hrm_sensor/hr_range chown system radio /sys/class/sensors/hrm_sensor/hr_range2 chown system radio /sys/class/sensors/hrm_sensor/look_mode_ir chown system radio /sys/class/sensors/hrm_sensor/look_mode_red chown system radio /sys/class/sensors/hrm_sensor/led_current chown system radio /sys/class/sensors/hrm_sensor/int_pin_check chown system radio /sys/class/sensors/hrm_sensor/lib_ver chown system radio /sys/class/sensors/hrm_sensor/hrm_flush chown system radio /sys/class/sensors/hrm_sensor/eol_lib_ver chown system radio /sys/class/sensors/hrm_sensor/elf_lib_ver chown system radio /sys/class/sensors/hrm_sensor/adpd_reg_read chown system radio /sys/class/sensors/hrm_sensor/adpd_reg_write chown system radio /sys/class/sensors/hrm_sensor/adpd_mode chown system radio /sys/class/sensors/hrm_sensor/adpd_configuration chown system radio /sys/class/sensors/hrm_sensor/adpd_stat chown system radio /sys/class/sensors/hrm_sensor/name chown system radio /sys/class/sensors/hrm_sensor/vendor chown system radio /sys/class/sensors/hrm_sensor/device_id # UV_sensor chown system radio /sys/class/sensors/uv_sensor/raw_data # SensorHub chown system radio /sys/class/sensors/ssp_sensor/enable chown system radio /sys/class/sensors/ssp_sensor/mcu_rev chown system radio /sys/class/sensors/ssp_sensor/mcu_name chown system radio /sys/class/sensors/ssp_sensor/mcu_test chown system radio /sys/class/sensors/ssp_sensor/mcu_reset chown system radio /sys/class/sensors/ssp_sensor/mcu_update chown system radio /sys/class/sensors/ssp_sensor/mcu_update2 chown system radio /sys/class/sensors/ssp_sensor/mcu_update_ums chown system radio /sys/class/sensors/ssp_sensor/mcu_dump chown system radio /sys/class/sensors/ssp_sensor/mcu_sleep_test chown system radio /sys/class/sensors/ssp_sensor/ori_poll_delay chown system radio /sys/class/sensors/ssp_sensor/mag_poll_delay chown system radio /sys/class/sensors/ssp_sensor/uncal_mag_poll_delay chown system radio /sys/class/sensors/ssp_sensor/temp_humi_poll_delay chown system radio /sys/class/sensors/ssp_sensor/accel_poll_delay chown system radio /sys/class/sensors/ssp_sensor/rot_poll_delay chown system radio /sys/class/sensors/ssp_sensor/game_rot_poll_delay chown system radio /sys/class/sensors/ssp_sensor/step_det_poll_delay chown system radio /sys/class/sensors/ssp_sensor/gyro_poll_delay chown system radio /sys/class/sensors/ssp_sensor/uncalib_gyro_poll_delay chown system radio /sys/class/sensors/ssp_sensor/ssp_flush chown system radio /sys/class/sensors/ssp_sensor/shake_cam # IIO devices for SensorHub chown system system /sys/bus/iio/devices/iio:device0/buffer/length chown system system /sys/bus/iio/devices/iio:device0/buffer/enable chown system system /sys/bus/iio/devices/iio:device1/buffer/length chown system system /sys/bus/iio/devices/iio:device1/buffer/enable chown system system /sys/bus/iio/devices/iio:device2/buffer/length chown system system /sys/bus/iio/devices/iio:device2/buffer/enable chown system system /sys/bus/iio/devices/iio:device3/buffer/length chown system system /sys/bus/iio/devices/iio:device3/buffer/enable chown system system /sys/bus/iio/devices/iio:device4/buffer/length chown system system /sys/bus/iio/devices/iio:device4/buffer/enable chown system system /sys/bus/iio/devices/iio:device5/buffer/length chown system system /sys/bus/iio/devices/iio:device5/buffer/enable # Gesture_sensor chown system radio /sys/class/sensors/gesture_sensor/vendor chown system radio /sys/class/sensors/gesture_sensor/name chown system radio /sys/class/sensors/gesture_sensor/raw_data chown system radio /sys/class/sensors/gesture_sensor/ir_current chown system radio /sys/class/sensors/gesture_sensor/selftest # Permissions for SSRM chmod 0664 /sys/devices/platform/sec-thermistor/temperature chmod 0664 /sys/class/power_supply/battery/siop_level chmod 0664 /sys/class/power_supply/battery/test_charge_current chown radio system /sys/devices/platform/sec-thermistor/temperature chown radio system /sys/class/power_supply/battery/siop_level chown radio system /sys/class/power_supply/battery/test_charge_current # MOBEAM chown system radio /sys/class/sec/sec_barcode_emul/vendor chown system radio /sys/class/sec/sec_barcode_emul/name chown system radio /sys/class/sec/sec_barcode_emul/barcode_send chown system radio /sys/class/sec/sec_barcode_emul/barcode_led_status chown system radio /sys/class/sec/sec_barcode_emul/barcode_ver_check # NFC_NXP symlink /dev/pn547 /dev/pn544 symlink /dev/pn547 /dev/pn54x # NFC_SLSI mkdir /data/nfc 0700 nfc nfc mkdir /data/nfc/param 0700 nfc nfc # Permissions for Charging chown system radio /sys/class/power_supply/battery/batt_reset_soc chown system radio /sys/class/power_supply/battery/update chown system radio /sys/class/power_supply/battery/factory_mode chown system radio /sys/class/power_supply/battery/batt_slate_mode chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/call chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/video chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/music chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/browser chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/hotspot chown sdcard_rw sdcard_rw /sys/class/power_supply/battery/camera chown system radio /sys/class/power_supply/battery/talk_wcdma chown system radio /sys/class/power_supply/battery/talk_gsm chown system radio /sys/class/power_supply/battery/call chown system radio /sys/class/power_supply/battery/data_call chown system radio /sys/class/power_supply/battery/gps chown system radio /sys/class/power_supply/battery/wifi chown system radio /sys/class/power_supply/battery/lte chown system radio /sys/class/power_supply/battery/wc_enable chown system radio /sys/class/power_supply/battery/lcd chown system radio /sys/class/power_supply/ps/status chmod 0664 /sys/class/power_supply/ps/status # Permission for fast dormancy for RIL chown system radio /sys/devices/virtual/sec/bamdmux/waketime # Permissions for gpio_keys chown system radio /sys/class/sec/sec_key/wakeup_keys write /sys/class/sec/sec_key/wakeup_keys 114,115,116,172 # Permissions for gpio_keys chown system radio /sys/class/sec/sec_key/hall_irq_ctrl # Assign TCP buffer thresholds to be ceiling value of technology maximums # Increased technology maximums should be reflected here. write /proc/sys/net/core/rmem_max 8388608 write /proc/sys/net/core/wmem_max 8388608 # HDCP 2.x mkdir /data/system/hdcp2 0775 system system # h2k permission chown radio system /efs/redata.bin chmod 0644 /efs/h2k.dat mkdir /data/misc/radio/hatp 0775 radio system # Vibrator chmod 0660 /sys/class/timed_output/vibrator/pwm_value chown system system /sys/class/timed_output/vibrator/pwm_value chmod 0440 /sys/class/timed_output/vibrator/pwm_max chown system system /sys/class/timed_output/vibrator/pwm_max chmod 0440 /sys/class/timed_output/vibrator/pwm_min chown system system /sys/class/timed_output/vibrator/pwm_min chmod 0440 /sys/class/timed_output/vibrator/pwm_default chown system system /sys/class/timed_output/vibrator/pwm_default chmod 0440 /sys/class/timed_output/vibrator/pwm_threshold chown system system /sys/class/timed_output/vibrator/pwm_threshold chown system system /sys/class/timed_output/vibrator/enable # Panel color temperature chmod 0660 /sys/class/lcd/panel/panel_colors chown system system /sys/class/lcd/panel/panel_colors # permission for Input Device(Touchkey). chmod 0660 /sys/class/input/input1/enabled chown system system /sys/class/input/input1/enabled chmod 0660 /sys/class/input/input2/enabled chown system system /sys/class/input/input2/enabled chown radio system /sys/class/sec/sec_touchkey/touch_sensitivity chown radio system /sys/class/sec/sec_touchkey/touchkey_firm_update chown system radio /sys/class/sec/sec_touchkey/glove_mode chown system radio /sys/class/sec/sec_touchkey/flip_mode chown system radio /sys/class/sec/sec_touchkey/1mm_mode chown system radio /sys/class/sec/sec_touchkey/boost_level # permissions for bluetooth. setprop ro.bt.bdaddr_path "/efs/bluetooth/bt_addr" chown bluetooth bluetooth ro.bt.bdaddr_path chown radio bluetooth /efs/bluetooth/bt_addr chmod 0640 /efs/bluetooth/bt_addr restorecon_recursive /efs/bluetooth chmod 0660 /sys/class/rfkill/rfkill0/state chown bluetooth bluetooth /sys/class/rfkill/rfkill0/state chown bluetooth bluetooth /sys/class/rfkill/rfkill0/type # DualWave chown system system /sys/kernel/DualWave/sound/DUALWAVE_CONFIG # bluetooth LPM chmod 0660 /proc/bluetooth/sleep/lpm chmod 0220 /proc/bluetooth/sleep/btwrite chown bluetooth bluetooth /proc/bluetooth/sleep/lpm chown bluetooth bluetooth /proc/bluetooth/sleep/btwrite # Sensors chown system system /efs/prox_cal chmod 0640 /efs/prox_cal restorecon /efs/prox_cal chown system system /efs/FactoryApp/baro_delta chmod 0640 /efs/FactoryApp/baro_delta restorecon /efs/FactoryApp/baro_delta chown system system /efs/gyro_cal_data chmod 0640 /efs/gyro_cal_data restorecon /efs/gyro_cal_data # Set permissions for firmware path control chown wifi wifi /sys/module/dhd/parameters/firmware_path chown wifi wifi /sys/module/dhd/parameters/nvram_path # Services begin here service adsprpcd /vendor/bin/adsprpcd class main user media group media service qcamerasvr /vendor/bin/mm-qcamera-daemon class main user camera group camera system inet input graphics bluetooth service qseecomd /vendor/bin/qseecomd class core user root group root service mpdecision /vendor/bin/mpdecision --avg_comp class main user root group root readproc disabled service thermal-engine /vendor/bin/thermal-engine class main user root socket thermal-send-client stream 0666 system system socket thermal-recv-client stream 0660 system system socket thermal-recv-passive-client stream 0666 system system group root service time_daemon /vendor/bin/time_daemon class late_start user root group root service audiod /system/bin/audiod class late_start user system group system service irsc_util /vendor/bin/irsc_util "/vendor/etc/sec_config" class main user root oneshot service rfs_access /vendor/bin/rfs_access class core user system group system net_raw service rmt_storage /vendor/bin/rmt_storage class core user root group system wakelock service qmuxd /vendor/bin/qmuxd class core user radio group radio audio bluetooth gps oem_2950 log service wpa_supplicant /vendor/bin/hw/wpa_supplicant \ -O/data/vendor/wifi/wpa/sockets -puse_p2p_group_interface=1 \ -g@android:wpa_wlan0 interface android.hardware.wifi.supplicant@1.0::ISupplicant default interface android.hardware.wifi.supplicant@1.1::ISupplicant default class main socket wpa_wlan0 dgram 660 wifi wifi disabled oneshot service macloader /vendor/bin/macloader class late_start oneshot user system group system wifi seclabel u:r:macloader:s0 on property:wlan.driver.status=ok start macloader on property:sys.boot_completed=1 # Audience ES705 UART # Note: DO NOT move this to ueventd.qcom.rc. Samsung thoughtfully has # the kernel write directly to /dev/ttyHS3 (!) to load the audience # firmware. Setting ownership immediately with ueventd would require # allowing the kernel dac_override, which is an sepolicy neverallow. chmod 0660 /dev/ttyHS3 chown media audio /dev/ttyHS3 setprop sys.io.scheduler bfq # Configure the hardware properly write /sys/module/lpm_levels/enable_low_power/l2 4 write /sys/module/msm_pm/modes/cpu0/power_collapse/suspend_enabled 1 write /sys/module/msm_pm/modes/cpu1/power_collapse/suspend_enabled 1 write /sys/module/msm_pm/modes/cpu2/power_collapse/suspend_enabled 1 write /sys/module/msm_pm/modes/cpu3/power_collapse/suspend_enabled 1 write /sys/module/msm_pm/modes/cpu0/power_collapse/idle_enabled 1 write /sys/module/msm_pm/modes/cpu1/power_collapse/idle_enabled 1 write /sys/module/msm_pm/modes/cpu2/power_collapse/idle_enabled 1 write /sys/module/msm_pm/modes/cpu3/power_collapse/idle_enabled 1 write /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/suspend_enabled 1 write /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/suspend_enabled 1 write /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/suspend_enabled 1 write /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/suspend_enabled 1 write /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/idle_enabled 1 write /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/idle_enabled 1 write /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/idle_enabled 1 write /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/idle_enabled 1 write /sys/module/msm_pm/modes/cpu0/retention/idle_enabled 1 write /sys/module/msm_pm/modes/cpu1/retention/idle_enabled 1 write /sys/module/msm_pm/modes/cpu2/retention/idle_enabled 1 write /sys/module/msm_pm/modes/cpu3/retention/idle_enabled 1 write /sys/module/msm_pm/modes/cpu1/retention/suspend_enabled 1 write /sys/module/msm_pm/modes/cpu2/retention/suspend_enabled 1 write /sys/module/msm_pm/modes/cpu3/retention/suspend_enabled 1 write /sys/module/msm_thermal/core_control/enabled 0 # Bring all CPUs online, and set node permissions write /sys/devices/system/cpu/cpu1/online 1 write /sys/devices/system/cpu/cpu2/online 1 write /sys/devices/system/cpu/cpu3/online 1 chmod 664 /sys/devices/system/cpu/cpu1/online chmod 664 /sys/devices/system/cpu/cpu2/online chmod 664 /sys/devices/system/cpu/cpu3/online chown root system /sys/devices/system/cpu/cpu1/online chown root system /sys/devices/system/cpu/cpu2/online chown root system /sys/devices/system/cpu/cpu3/online # Configure the CPU governor write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor interactive write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor interactive write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor interactive write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor interactive write /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay "19000 1400000:39000 1700000:19000" write /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load 99 write /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq 1497600 write /sys/devices/system/cpu/cpufreq/interactive/io_is_busy 1 write /sys/devices/system/cpu/cpufreq/interactive/target_loads "85 1500000:90 1800000:70" write /sys/devices/system/cpu/cpufreq/interactive/min_sample_time 40000 write /sys/devices/system/cpu/cpufreq/interactive/timer_rate 30000 write /sys/devices/system/cpu/cpufreq/interactive/sampling_down_factor 100000 write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 300000 write /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq 300000 write /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq 300000 write /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq 300000 write /sys/module/msm_thermal/core_control/enabled 1 # Configure the cpu-boost module write /sys/module/cpu_boost/parameters/boost_ms 20 write /sys/module/cpu_boost/parameters/sync_threshold 1728000 write /sys/module/cpu_boost/parameters/input_boost_freq 1497600 write /sys/module/cpu_boost/parameters/input_boost_ms 40 # Post boot services rm /data/system/perfd/default_values start mpdecision # Symlink directories to access telephony.db and preferred-apn.xml required by libsec-ril symlink /data/user_de/0/com.android.providers.telephony/databases /data/data/com.android.providers.telephony/databases symlink /data/user_de/0/com.android.providers.telephony/shared_prefs /data/data/com.android.providers.telephony/shared_prefs restorecon /data/data/com.android.providers.telephony/databases restorecon /data/data/com.android.providers.telephony/shared_prefs service charger /charger class charger seclabel u:r:charger:s0 on property:persist.sys.ssr.restart_level=1 write /sys/module/subsystem_restart/parameters/restart_level 1 on property:persist.sys.ssr.restart_level=3 write /sys/module/subsystem_restart/parameters/restart_level 3 on property:service.bootanim.exit=1 #write /sys/module/rmnet_usb/parameters/dump_ctrl_msg 2