| #!/system/bin/sh |
| # Copyright (c) 2009-2014, The Linux Foundation. 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 The Linux Foundation 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. |
| # |
| |
| target=`getprop ro.board.platform` |
| if [ -f /sys/devices/soc0/soc_id ]; then |
| platformid=`cat /sys/devices/soc0/soc_id` |
| else |
| platformid=`cat /sys/devices/system/soc/soc0/id` |
| fi |
| # |
| # Function to start sensors for DSPS enabled platforms |
| # |
| start_sensors() |
| { |
| if [ -c /dev/msm_dsps -o -c /dev/sensors ]; then |
| chmod -h 775 /persist/sensors |
| chmod -h 664 /persist/sensors/sensors_settings |
| chown -h system.root /persist/sensors/sensors_settings |
| |
| mkdir -p /data/misc/sensors |
| chmod -h 775 /data/misc/sensors |
| |
| start sensors |
| fi |
| } |
| |
| start_battery_monitor() |
| { |
| if ls /sys/bus/spmi/devices/qpnp-bms-*/fcc_data ; then |
| chown -h root.system /sys/module/pm8921_bms/parameters/* |
| chown -h root.system /sys/module/qpnp_bms/parameters/* |
| chown -h root.system /sys/bus/spmi/devices/qpnp-bms-*/fcc_data |
| chown -h root.system /sys/bus/spmi/devices/qpnp-bms-*/fcc_temp |
| chown -h root.system /sys/bus/spmi/devices/qpnp-bms-*/fcc_chgcyl |
| chmod -h 0660 /sys/module/qpnp_bms/parameters/* |
| chmod -h 0660 /sys/module/pm8921_bms/parameters/* |
| mkdir -p /data/bms |
| chown -h root.system /data/bms |
| chmod -h 0770 /data/bms |
| start battery_monitor |
| fi |
| } |
| |
| start_charger_monitor() |
| { |
| if ls /sys/module/qpnp_charger/parameters/charger_monitor; then |
| chown -h root.system /sys/module/qpnp_charger/parameters/* |
| chown -h root.system /sys/class/power_supply/battery/input_current_max |
| chown -h root.system /sys/class/power_supply/battery/input_current_trim |
| chown -h root.system /sys/class/power_supply/battery/input_current_settled |
| chown -h root.system /sys/class/power_supply/battery/voltage_min |
| chmod -h 0664 /sys/class/power_supply/battery/input_current_max |
| chmod -h 0664 /sys/class/power_supply/battery/input_current_trim |
| chmod -h 0664 /sys/class/power_supply/battery/input_current_settled |
| chmod -h 0664 /sys/class/power_supply/battery/voltage_min |
| chmod -h 0664 /sys/module/qpnp_charger/parameters/charger_monitor |
| start charger_monitor |
| fi |
| } |
| |
| start_vm_bms() |
| { |
| if [ -e /dev/vm_bms ]; then |
| chown -h root.system /sys/class/power_supply/bms/current_now |
| chown -h root.system /sys/class/power_supply/bms/voltage_ocv |
| chmod -h 0664 /sys/class/power_supply/bms/current_now |
| chmod -h 0664 /sys/class/power_supply/bms/voltage_ocv |
| start vm_bms |
| fi |
| } |
| |
| start_msm_irqbalance() |
| { |
| if [ -f /system/bin/msm_irqbalance ]; then |
| case "$platformid" in |
| "239") |
| start msm_irqbalance;; |
| esac |
| fi |
| } |
| |
| baseband=`getprop ro.baseband` |
| # |
| # Suppress default route installation during RA for IPV6; user space will take |
| # care of this |
| # exception default ifc |
| for file in /proc/sys/net/ipv6/conf/* |
| do |
| echo 0 > $file/accept_ra_defrtr |
| done |
| echo 1 > /proc/sys/net/ipv6/conf/default/accept_ra_defrtr |
| |
| case "$baseband" in |
| "svlte2a") |
| start bridgemgrd |
| ;; |
| esac |
| |
| start_sensors |
| |
| case "$target" in |
| "msm7630_surf" | "msm7630_1x" | "msm7630_fusion") |
| if [ -f /sys/devices/soc0/hw_platform ]; then |
| value=`cat /sys/devices/soc0/hw_platform` |
| else |
| value=`cat /sys/devices/system/soc/soc0/hw_platform` |
| fi |
| case "$value" in |
| "Fluid") |
| start profiler_daemon;; |
| esac |
| ;; |
| "msm8660" ) |
| if [ -f /sys/devices/soc0/hw_platform ]; then |
| platformvalue=`cat /sys/devices/soc0/hw_platform` |
| else |
| platformvalue=`cat /sys/devices/system/soc/soc0/hw_platform` |
| fi |
| case "$platformvalue" in |
| "Fluid") |
| start profiler_daemon;; |
| esac |
| ;; |
| "msm8960") |
| case "$baseband" in |
| "msm") |
| start_battery_monitor;; |
| esac |
| |
| if [ -f /sys/devices/soc0/hw_platform ]; then |
| platformvalue=`cat /sys/devices/soc0/hw_platform` |
| else |
| platformvalue=`cat /sys/devices/system/soc/soc0/hw_platform` |
| fi |
| case "$platformvalue" in |
| "Fluid") |
| start profiler_daemon;; |
| "Liquid") |
| start profiler_daemon;; |
| esac |
| ;; |
| "msm8974") |
| platformvalue=`cat /sys/devices/soc0/hw_platform` |
| case "$platformvalue" in |
| "Fluid") |
| start profiler_daemon;; |
| "Liquid") |
| start profiler_daemon;; |
| esac |
| case "$baseband" in |
| "msm") |
| start_battery_monitor |
| ;; |
| esac |
| start_charger_monitor |
| ;; |
| "apq8084") |
| platformvalue=`cat /sys/devices/soc0/hw_platform` |
| case "$platformvalue" in |
| "Fluid") |
| start profiler_daemon;; |
| "Liquid") |
| start profiler_daemon;; |
| esac |
| ;; |
| "msm8226") |
| start_charger_monitor |
| ;; |
| "msm8610") |
| start_charger_monitor |
| ;; |
| "msm8916") |
| start_vm_bms |
| start_msm_irqbalance |
| ;; |
| esac |