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init.grouper.rc
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init.grouper.rc
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import init.grouper.usb.rc
on early-init
# Set init and its forked children's oom_adj.
write /proc/1/oom_score_adj -1000
mount debugfs debugfs /sys/kernel/debug
mount -t cgroup -o timer_slack none /sys/fs/cgroup
# write /sys/fs/cgroup/timer_slack.min_slack_ns 250000
on init
symlink /sdcard /storage/sdcard0
# USB OTG support
mkdir /mnt/media_rw/usbdisk 0700 media_rw media_rw
mkdir /storage/usbdisk 0700 root root
symlink /storage/usbdisk /mnt/usbdisk
symlink /mnt/usbdisk /usbdisk
on early-boot
setprop ro.audio.flinger_standbytime_ms 15000
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor intelliactive
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor intelliactive
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor intelliactive
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor intelliactive
on fs
setprop ro.crypto.umount_sd false
setprop ro.crypto.fuse_sdcard true
mount_all /fstab.grouper
swapon_all /fstab.grouper
mkdir /per 0700 root root
mount vfat /dev/block/platform/sdhci-tegra.3/by-name/PER /per ro context=u:object_r:oemfs:s0
on post-fs-data
# change back to bluetooth from system
chown bluetooth net_bt_stack /data/misc/bluetooth
# sensors-config
mkdir /data/sensors 751
# /data/sensors was owned by system/system earlier.
# Force it to root/root if it already exists.
chown root root /data/sensors
mkdir /data/lightsensor 751
# /data/lightsensor was owned by system/system earlier.
# Force it to root/root if it already exists.
chown root root /data/lightsensor
mkdir /data/calibration
mkdir /data/amit
# gps
mkdir /data/gps
chown gps system /data/gps
chmod 770 /data/gps
write /sys/class/gpio/gpio162/value 0
# Set indication (checked by vold) that we have finished this action
setprop vold.post_fs_data_done 1
on boot
# bluetooth
# UART device
chmod 0660 /dev/ttyHS2
chown bluetooth net_bt_stack /dev/ttyHS2
# power up/down interface
chmod 0660 /sys/class/rfkill/rfkill0/state
chmod 0660 /sys/class/rfkill/rfkill0/type
chown bluetooth net_bt_stack /sys/class/rfkill/rfkill0/state
chown bluetooth net_bt_stack /sys/class/rfkill/rfkill0/type
# bluetooth MAC address programming
chown bluetooth net_bt_stack ro.bt.bdaddr_path
chown bluetooth net_bt_stack /system/etc/bluetooth
chown bluetooth net_bt_stack /data/misc/bluetooth
setprop ro.bt.bdaddr_path "/data/misc/bluetooth/bdaddr"
# bluetooth LPM
chmod 0220 /proc/bluetooth/sleep/lpm
chmod 0220 /proc/bluetooth/sleep/btwrite
chown bluetooth net_bt_stack /proc/bluetooth/sleep/lpm
chown bluetooth net_bt_stack /proc/bluetooth/sleep/btwrite
# NFC
setprop ro.nfc.port "I2C"
chmod 0660 /dev/pn544
chown nfc nfc /dev/pn544
# backlight
chown system system /sys/class/backlight/pwm-backlight/brightness
# didim
chown system system /sys/class/graphics/fb0/device/smartdimmer/enable
chown system system /sys/class/graphics/fb0/device/smartdimmer/aggressiveness
chown system system /sys/class/graphics/fb0/device/smartdimmer/phase_in_adjustments
# power
chown system system /sys/kernel/tegra_cap/core_cap_level
chown system system /sys/kernel/tegra_cap/core_cap_state
chown system system /sys/module/cpu_tegra/parameters/cpu_user_cap
chown system system /sys/kernel/cluster/active
# Setting the cpuquiet governor resets the sysfs permissions, so we set it here
write /sys/devices/system/cpu/cpuquiet/current_governor balanced
write /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/no_lp 0
write /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/enable 1
write /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/idle_bottom_freq 102000
write /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/idle_top_freq 620000
write /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/down_delay 60
write /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/up_delay 60
write /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/mp_overhead 20
write /sys/module/cpuidle/parameters/lp2_in_idle 0
write /sys/devices/system/cpu/cpuquiet/balanced/idle_bottom_freq 102000
write /sys/devices/system/cpu/cpuquiet/balanced/idle_top_freq 620000
write /sys/devices/system/cpu/cpuquiet/balanced/down_delay 60
write /sys/devices/system/cpu/cpuquiet/balanced/up_delay 60
chown system system /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/down_delay
chown system system /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/up_delay
chown system system /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/no_lp
chown system system /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/enable
chown system system /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/idle_bottom_freq
chown system system /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/idle_top_freq
chown system system /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/mp_overhead
chown system system /sys/devices/system/cpu/cpuquiet/current_governor
chown system system /sys/devices/system/cpu/cpuquiet/balanced/idle_bottom_freq
chown system system /sys/devices/system/cpu/cpuquiet/balanced/idle_top_freq
chown system system /sys/devices/system/cpu/cpuquiet/balanced/down_delay
chown system system /sys/devices/system/cpu/cpuquiet/balanced/up_delay
chown system system /sys/devices/platform/host1x/nvavp/boost_sclk
chown system system /sys/devices/tegradc.0/enable
chown system system /sys/devices/host1x/gr3d/enable_3d_scaling
chmod 0660 /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/down_delay
chmod 0660 /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/up_delay
chmod 0660 /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/no_lp
chmod 0660 /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/enable
chmod 0660 /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/idle_bottom_freq
chmod 0660 /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/idle_top_freq
chmod 0660 /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/mp_overhead
chmod 0660 /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/no_lp
chmod 0660 /sys/devices/system/cpu/cpuquiet/current_governor
chmod 0660 /sys/devices/system/cpu/cpuquiet/balanced/idle_bottom_freq
chmod 0660 /sys/devices/system/cpu/cpuquiet/balanced/idle_top_freq
chmod 0660 /sys/devices/system/cpu/cpuquiet/balanced/down_delay
chmod 0660 /sys/devices/system/cpu/cpuquiet/balanced/up_delay
chmod 0660 /sys/devices/platform/host1x/nvavp/boost_sclk
chmod 0660 /sys/devices/tegradc.0/enable
chmod 0660 /sys/devices/host1x/gr3d/enable_3d_scaling
chmod 0660 /sys/kernel/cluster/active
# Intelliactive governor settings
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor intelliactive
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor intelliactive
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor intelliactive
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor intelliactive
write /sys/devices/system/cpu/cpufreq/intelliactive/above_hispeed_delay 40000
write /sys/devices/system/cpu/cpufreq/intelliactive/boost 0
write /sys/devices/system/cpu/cpufreq/intelliactive/boostpulse 1
write /sys/devices/system/cpu/cpufreq/intelliactive/boostpulse_duration 80000
write /sys/devices/system/cpu/cpufreq/intelliactive/go_hispeed_load 95
write /sys/devices/system/cpu/cpufreq/intelliactive/hispeed_freq 1000000
write /sys/devices/system/cpu/cpufreq/intelliactive/io_is_busy 1
write /sys/devices/system/cpu/cpufreq/intelliactive/min_sample_time 20000
write /sys/devices/system/cpu/cpufreq/intelliactive/sampling_down_factor 20000
write /sys/devices/system/cpu/cpufreq/intelliactive/sync_freq 475000
write /sys/devices/system/cpu/cpufreq/intelliactive/target_loads 90
write /sys/devices/system/cpu/cpufreq/intelliactive/timer_rate 10000
write /sys/devices/system/cpu/cpufreq/intelliactive/timer_slack 40000
write /sys/devices/system/cpu/cpufreq/intelliactive/up_threshold_any_cpu_freq 860000
write /sys/devices/system/cpu/cpufreq/intelliactive/up_threshold_any_cpu_load 85
write /sys/devices/system/cpu/cpufreq/intelliactive/two_phase_freq 475000,513000,620000,860000
chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
chown system system /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
chown system system /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
chown system system /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq
chown system system /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
chown system system /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq
chown system system /sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq
chown system system /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
chown system system /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq
chown system system /sys/devices/system/cpu/cpu3/cpufreq/scaling_max_freq
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/above_hispeed_delay
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/boost
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/boostpulse
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/boostpulse_duration
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/go_hispeed_load
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/hispeed_freq
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/io_is_busy
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/min_sample_time
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/sampling_down_factor
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/sync_freq
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/target_loads
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/timer_rate
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/timer_slack
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/up_threshold_any_cpu_freq
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/up_threshold_any_cpu_load
chown system system /sys/devices/system/cpu/cpufreq/intelliactive/two_phase_freq
chmod 0660 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
chmod 0660 /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
chmod 0660 /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
chmod 0660 /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
chmod 0660 /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
chmod 0660 /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq
chmod 0660 /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
chmod 0660 /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq
chmod 0660 /sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq
chmod 0660 /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
chmod 0660 /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq
chmod 0660 /sys/devices/system/cpu/cpu3/cpufreq/scaling_max_freq
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/above_hispeed_delay
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/boost
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/boostpulse
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/boostpulse_duration
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/go_hispeed_load
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/hispeed_freq
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/io_is_busy
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/min_sample_time
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/sampling_down_factor
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/sync_freq
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/target_loads
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/timer_rate
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/timer_slack
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/up_threshold_any_cpu_freq
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/up_threshold_any_cpu_load
chmod 0660 /sys/devices/system/cpu/cpufreq/intelliactive/two_phase_freq
restorecon_recursive /sys/devices/system/cpu/cpufreq/intelliactive
# Sensor
# iio
chown system system /dev/iio:device0
chown system system /sys/bus/iio/devices/trigger0/name
chown system system /sys/bus/iio/devices/iio:device0/accl_enable
chown system system /sys/bus/iio/devices/iio:device0/accl_matrix
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:device0/compass_enable
chown system system /sys/bus/iio/devices/iio:device0/compass_matrix
chown system system /sys/bus/iio/devices/iio:device0/dmp_on
chown system system /sys/bus/iio/devices/iio:device0/dmp_int_on
chown system system /sys/bus/iio/devices/iio:device0/gyro_enable
chown system system /sys/bus/iio/devices/iio:device0/gyro_matrix
chown system system /sys/bus/iio/devices/iio:device0/in_accel_scale
chown system system /sys/bus/iio/devices/iio:device0/in_anglvel_scale
chown system system /sys/bus/iio/devices/iio:device0/in_magn_scale
chown system system /sys/bus/iio/devices/iio:device0/key
chown system system /sys/bus/iio/devices/iio:device0/power_state
chown system system /sys/bus/iio/devices/iio:device0/sampling_frequency
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_x_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_y_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_z_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_x_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_y_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_z_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_x_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_y_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_z_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_timestamp_en
chown system system /sys/bus/iio/devices/iio:device0/temperature
chown system system /sys/bus/iio/devices/iio:device0/trigger/current_trigger
# new in MA 5.1.5
chown system system /sys/bus/iio/devices/iio:device0/secondary_name
chown system system /sys/bus/iio/devices/iio:device0/dmp_firmware
chown system system /sys/bus/iio/devices/iio:device0/firmware_loaded
chown system system /sys/bus/iio/devices/iio:device0/dmp_event_int_on
chown system system /sys/bus/iio/devices/iio:device0/dmp_output_rate
chown system system /sys/bus/iio/devices/iio:device0/in_accel_x_offset
chown system system /sys/bus/iio/devices/iio:device0/in_accel_y_offset
chown system system /sys/bus/iio/devices/iio:device0/in_accel_z_offset
chown system system /sys/bus/iio/devices/iio:device0/gyro_fsr
## LPQ
chown system system /sys/bus/iio/devices/iio:device0/quaternion_on
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_quaternion_z_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_quaternion_y_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_quaternion_x_en
chown system system /sys/bus/iio/devices/iio:device0/scan_elements/in_quaternion_r_en
## Screen orientation
chown system system /sys/bus/iio/devices/iio:device0/event_display_orientation
chown system system /sys/bus/iio/devices/iio:device0/display_orientation_on
## SMD
chown system system /sys/bus/iio/devices/iio:device0/event_smd
chown system system /sys/bus/iio/devices/iio:device0/smd_enable
chown system system /sys/bus/iio/devices/iio:device0/smd_threshold
chown system system /sys/bus/iio/devices/iio:device0/smd_delay_threshold
chown system system /sys/bus/iio/devices/iio:device0/smd_delay_threshold2
## AMI compass sensor
chown system system /dev/iio:device1
chown system system /sys/bus/iio/devices/trigger1/name
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:device1/compass_enable
chown system system /sys/bus/iio/devices/iio:device1/compass_matrix
chown system system /sys/bus/iio/devices/iio:device1/in_magn_scale
chown system system /sys/bus/iio/devices/iio:device1/power_state
chown system system /sys/bus/iio/devices/iio:device1/sampling_frequency
chown system system /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_x_en
chown system system /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_y_en
chown system system /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_z_en
chown system system /sys/bus/iio/devices/iio:device1/scan_elements/in_timestamp_en
chown system system /sys/bus/iio/devices/iio:device1/trigger/current_trigger
chmod 600 /dev/iio:device0
chmod 600 /sys/bus/iio/devices/trigger0/name
chmod 600 /sys/bus/iio/devices/iio:device0/accl_enable
chmod 600 /sys/bus/iio/devices/iio:device0/accl_matrix
chmod 600 /sys/bus/iio/devices/iio:device0/buffer/length
chmod 600 /sys/bus/iio/devices/iio:device0/buffer/enable
chmod 600 /sys/bus/iio/devices/iio:device0/compass_enable
chmod 600 /sys/bus/iio/devices/iio:device0/compass_matrix
chmod 600 /sys/bus/iio/devices/iio:device0/dmp_on
chmod 600 /sys/bus/iio/devices/iio:device0/dmp_int_on
chmod 600 /sys/bus/iio/devices/iio:device0/gyro_enable
chmod 600 /sys/bus/iio/devices/iio:device0/gyro_matrix
chmod 600 /sys/bus/iio/devices/iio:device0/in_accel_scale
chmod 600 /sys/bus/iio/devices/iio:device0/in_anglvel_scale
chmod 600 /sys/bus/iio/devices/iio:device0/in_magn_scale
chmod 600 /sys/bus/iio/devices/iio:device0/key
chmod 600 /sys/bus/iio/devices/iio:device0/power_state
chmod 600 /sys/bus/iio/devices/iio:device0/sampling_frequency
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_x_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_y_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_accel_z_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_x_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_y_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_anglvel_z_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_x_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_y_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_magn_z_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_timestamp_en
chmod 600 /sys/bus/iio/devices/iio:device0/temperature
chmod 600 /sys/bus/iio/devices/iio:device0/trigger/current_trigger
# new in MA 5.1.5
chmod 600 /sys/bus/iio/devices/iio:device0/secondary_name
chmod 600 /sys/bus/iio/devices/iio:device0/dmp_firmware
chmod 600 /sys/bus/iio/devices/iio:device0/firmware_loaded
chmod 600 /sys/bus/iio/devices/iio:device0/dmp_event_int_on
chmod 600 /sys/bus/iio/devices/iio:device0/dmp_output_rate
chmod 600 /sys/bus/iio/devices/iio:device0/in_accel_x_offset
chmod 600 /sys/bus/iio/devices/iio:device0/in_accel_y_offset
chmod 600 /sys/bus/iio/devices/iio:device0/in_accel_z_offset
chmod 600 /sys/bus/iio/devices/iio:device0/gyro_fsr
## LPQ
chmod 600 /sys/bus/iio/devices/iio:device0/quaternion_on
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_quaternion_z_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_quaternion_y_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_quaternion_x_en
chmod 600 /sys/bus/iio/devices/iio:device0/scan_elements/in_quaternion_r_en
## Screen orientation
chmod 600 /sys/bus/iio/devices/iio:device0/event_display_orientation
chmod 600 /sys/bus/iio/devices/iio:device0/display_orientation_on
## SMD
chmod 600 /sys/bus/iio/devices/iio:device0/event_smd
chmod 600 /sys/bus/iio/devices/iio:device0/smd_enable
chmod 600 /sys/bus/iio/devices/iio:device0/smd_threshold
chmod 600 /sys/bus/iio/devices/iio:device0/smd_delay_threshold
chmod 600 /sys/bus/iio/devices/iio:device0/smd_delay_threshold2
## AMI compass sensor
chmod 600 /dev/iio:device1
chmod 600 /sys/bus/iio/devices/trigger1/name
chmod 600 /sys/bus/iio/devices/iio:device1/buffer/length
chmod 600 /sys/bus/iio/devices/iio:device1/buffer/enable
chmod 600 /sys/bus/iio/devices/iio:device1/compass_enable
chmod 600 /sys/bus/iio/devices/iio:device1/compass_matrix
chmod 600 /sys/bus/iio/devices/iio:device1/in_magn_scale
chmod 600 /sys/bus/iio/devices/iio:device1/power_state
chmod 600 /sys/bus/iio/devices/iio:device1/sampling_frequency
chmod 600 /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_x_en
chmod 600 /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_y_en
chmod 600 /sys/bus/iio/devices/iio:device1/scan_elements/in_magn_z_en
chmod 600 /sys/bus/iio/devices/iio:device1/scan_elements/in_timestamp_en
chmod 600 /sys/bus/iio/devices/iio:device1/trigger/current_trigger
chown system system /sys/module/cpuidle/parameters/lp2_in_idle
chown system system /sys/module/intelli_plug/parameters/nr_run_profile_sel
chown system system /sys/module/intelli_plug/parameters/cpu_nr_run_threshold
chown system system /sys/module/intelli_plug/parameters/nr_run_hysteresis
chown system system /sys/module/intelli_plug/parameters/screen_off_max
chown system system /sys/module/intelli_plug/parameters/intelli_plug_active
chown system system /sys/module/lowmemorykiller/parameters/adj
chown system system /sys/module/lowmemorykiller/parameters/debug
chown system system /sys/module/lowmemorykiller/parameters/enable_adaptive_lmk
chown system system /sys/module/lowmemorykiller/parameters/minfree
chown system system /sys/module/lowmemorykiller/parameters/vmpressure_file_min
chmod 0660 /sys/module/cpuidle/parameters/lp2_in_idle
chmod 0660 /sys/module/intelli_plug/parameters/nr_run_profile_sel
chmod 0600 /sys/module/intelli_plug/parameters/cpu_nr_run_threshold
chmod 0600 /sys/module/intelli_plug/parameters/nr_run_hysteresis
chmod 0600 /sys/module/intelli_plug/parameters/screen_off_max
chmod 0600 /sys/module/intelli_plug/parameters/intelli_plug_active
chmod 0660 /sys/module/lowmemorykiller/parameters/adj
chmod 0660 /sys/module/lowmemorykiller/parameters/debug
chmod 0660 /sys/module/lowmemorykiller/parameters/enable_adaptive_lmk
chmod 0660 /sys/module/lowmemorykiller/parameters/minfree
chmod 0660 /sys/module/lowmemorykiller/parameters/vmpressure_file_min
# Power management settings
chown system system /sys/kernel/tegra_cap/core_cap_level
chown system system /sys/kernel/tegra_cap/core_cap_state
chown system system /sys/module/cpu_tegra/parameters/cpu_user_cap
chown system system /sys/devices/system/cpu/cpufreq/cpuload/enable
chown system system /sys/devices/system/cpu/cpuquiet/current_governor
# Setting the cpuquiet governor resets the sysfs permissions, so we set it here
write /sys/devices/system/cpu/cpuquiet/current_governor balanced
write /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/enable 1
write /sys/module/cpuidle_t3/parameters/lp2_0_in_idle 0
restorecon_recursive /sys/devices/system/cpu/cpuquiet/balanced
# Double tap to wake settings
chown system system /sys/android_touch/doubletap_wake
chmod 0664 /sys/android_touch/doubletap_wake
chown system system /sys/android_touch/dt_delta_limit
chmod 0664 /sys/android_touch/dt_delta_limit
chown system system /sys/android_touch/dt_timeout
chmod 0664 /sys/android_touch/dt_timeout
write /sys/android_touch/doubletap_wake 1
# Default Read Ahead value for sdcards
# write /sys/block/mmcblk0/queue/scheduler cfq
write /sys/block/mmcblk0/queue/read_ahead_kb 256
write /sys/block/mmcblk0/queue/nr_requests 256
write /sys/block/mmcblk0/queue/add_random 0
write /sys/block/mmcblk0/queue/rq_affinity 1
write /sys/block/mmcblk0/queue/iosched/slice_idle 0
write /sys/block/mmcblk0/queue/iosched/group_idle 0
write /sys/block/mmcblk0/queue/iosched/back_seek_penalty 1
write /sys/block/mmcblk0/queue/iosched/quantum 8
write /sys/block/mmcblk0/queue/iosched/slice_async 40
write /sys/block/mmcblk0/queue/iosched/slice_sync 100
write /sys/block/mmcblk0/queue/iosched/fifo_expire_async 250
write /sys/block/mmcblk0/queue/iosched/fifo_expire_sync 120
# write /sys/block/mmcblk0/queue/iosched/slice_async_rq 4
# write /sys/block/mmcblk0/queue/iosched/back_seek_max 2147483647
# write /sys/block/mmcblk0/queue/iosched/target_latency 300
# GPS init
write /sys/class/gpio/export 162
write /sys/class/gpio/gpio162/value 0
write /sys/class/gpio/gpio162/direction out
chown gps system /sys/class/gpio/gpio162/value
chmod 0664 /sys/class/gpio/gpio162/value
chown gps system /dev/ttyHS1
chmod 0660 /dev/ttyHS1
# Load WiFi driver
# BB mapping symbolic name to the logging ttyACM port
symlink /dev/ttyACM2 /dev/log_modem
# Touch
chown system system /dev/elan-iap
chown system system /proc/ektf_dbg
start touch_fw_update
# initialize KSM
write /sys/kernel/mm/ksm/deferred_timer 1
write /sys/kernel/mm/ksm/pages_to_scan 256
write /sys/kernel/mm/ksm/sleep_millisecs 1500
write /sys/kernel/mm/ksm/run 1
# config swap
write /proc/sys/vm/page-cluster 1
write /proc/sys/vm/swappiness 100
write /proc/sys/vm/dirty_ratio 15
write /proc/sys/vm/dirty_background_ratio 5
write /proc/sys/vm/dirty_writeback_centisecs 400
write /proc/sys/vm/min_free_kbytes 3072
# write /sys/block/zram0/max_comp_streams 2
# some additional performance tweaks (to be tested
write /sys/module/lowmemorykiller/parameters/adj "0,300,600,800,900,906"
write /sys/module/lowmemorykiller/parameters/minfree "15360,19200,23040,26880,34415,43737"
write /sys/module/lowmemorykiller/parameters/cost 48
# Enable Adaptive LMK
write /sys/module/lowmemorykiller/parameters/enable_adaptive_lmk 1
write /sys/module/lowmemorykiller/parameters/vmpressure_file_min 49152
# write /sys/devices/tegradc.0/smartdimmer/enable 0
# write /sys/devices/host1x/gr3d/enable_3d_scaling 1
# stop ril-daemon if this is a wifi-only device
on property:ro.carrier=wifi-only
stop ril-daemon
service wpa_supplicant /system/bin/wpa_supplicant \
-iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
-I/system/etc/wifi/wpa_supplicant_overlay.conf \
-e/data/misc/wifi/entropy.bin -g@android:wpa_wlan0
# 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 p2p_supplicant /system/bin/wpa_supplicant \
-iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
-I/system/etc/wifi/wpa_supplicant_overlay.conf -N \
-ip2p0 -Dnl80211 -c/data/misc/wifi/p2p_supplicant.conf \
-I/system/etc/wifi/p2p_supplicant_overlay.conf \
-puse_p2p_group_interface=1 -e/data/misc/wifi/entropy.bin \
-g@android:wpa_wlan0
# 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 -aABDKL
class main
disabled
oneshot
service dhcpcd_eth0 /system/bin/dhcpcd -ABDKL -f/system/etc/dhcpcd/dhcpcd.conf
class main
disabled
oneshot
service dhcpcd_bt-pan /system/bin/dhcpcd -ABKL
class main
disabled
oneshot
service iprenew_wlan0 /system/bin/dhcpcd -n
class main
disabled
oneshot
service iprenew_eth0 /system/bin/dhcpcd -n
class main
disabled
oneshot
service iprenew_bt-pan /system/bin/dhcpcd -n
class main
disabled
oneshot
# set hwui properties depending on the screen resolution and the memory size
service set_hwui_params /system/bin/set_hwui_params.sh
class main
user root
group root
oneshot
# virtual sdcard daemon running as media_rw (1023)
service sdcard /system/bin/sdcard -u 1023 -g 1023 -t 4 -l /data/media /mnt/shell/emulated
class late_start
# daemon for the USB OTG storage, running as media_rw (1023) and
# giving write permission to sdcard_rw (1015)
service fuse_usbdisk /system/bin/sdcard -u 1023 -g 1023 /mnt/media_rw/usbdisk /storage/usbdisk
class late_start
disabled
# bugreport is triggered by the VOLUME-DOWN and VOLUME-UP keys
service bugreport /system/bin/dumpstate -d -p -B \
-o /data/data/com.android.shell/files/bugreports/bugreport
class main
disabled
oneshot
keycodes 115 114
# Start GPS daemon
service gpsd /vendor/bin/gpsd -c /system/etc/gps.xml
class main
socket gps seqpacket 0660 gps system
user gps
group system wakelock inet sdcard_rw
# Recovery daemon: configure MSC partition
service recoveryd /system/bin/recoveryd /dev/block/platform/sdhci-tegra.3/by-name/MSC
disabled
class main
user root
group root
oneshot
on property:sys.shutdown.requested=1recovery
start recoveryd
on property:ro.build.type=userdebug
start adbd
# start tf_daemon service
service tf_daemon /vendor/bin/tf_daemon -storageDir /data/tf -d
class main
user root
group shell
# may restart due to /data/tf not existing yet
on property:init.svc.tf_daemon=restarting
mkdir /data/tf
service touch_fw_update /system/bin/touch_fw_update.sh
class main
disabled
user root
group root
oneshot
service sensors-calib /system/bin/sensors-load-calibration.sh
class main
user root
oneshot