diff options
| -rw-r--r-- | rootdir/Android.mk | 16 | ||||
| -rwxr-xr-x | rootdir/etc/init.qcom.bt.sh | 334 | ||||
| -rwxr-xr-x | rootdir/etc/init.qcom.usb.rc | 5 | ||||
| -rwxr-xr-x | rootdir/etc/init.qcom.usb.sh | 280 |
4 files changed, 0 insertions, 635 deletions
diff --git a/rootdir/Android.mk b/rootdir/Android.mk index c3522cf..f0ff1d4 100644 --- a/rootdir/Android.mk +++ b/rootdir/Android.mk @@ -43,22 +43,6 @@ LOCAL_MODULE_PATH := $(TARGET_ROOT_OUT) include $(BUILD_PREBUILT) include $(CLEAR_VARS) -LOCAL_MODULE := init.qcom.usb.sh -LOCAL_MODULE_TAGS := optional eng -LOCAL_MODULE_CLASS := ETC -LOCAL_SRC_FILES := etc/init.qcom.usb.sh -LOCAL_MODULE_PATH := $(TARGET_ROOT_OUT) -include $(BUILD_PREBUILT) - -include $(CLEAR_VARS) -LOCAL_MODULE := init.qcom.bt.sh -LOCAL_MODULE_TAGS := optional eng -LOCAL_MODULE_CLASS := ETC -LOCAL_SRC_FILES := etc/init.qcom.bt.sh -LOCAL_MODULE_PATH := $(TARGET_ROOT_OUT) -include $(BUILD_PREBUILT) - -include $(CLEAR_VARS) LOCAL_MODULE := ueventd.qcom.rc LOCAL_MODULE_TAGS := optional eng LOCAL_MODULE_CLASS := ETC diff --git a/rootdir/etc/init.qcom.bt.sh b/rootdir/etc/init.qcom.bt.sh deleted file mode 100755 index 2969b79..0000000 --- a/rootdir/etc/init.qcom.bt.sh +++ /dev/null @@ -1,334 +0,0 @@ -#!/system/bin/sh -# Copyright (c) 2009-2013, 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. -# - -#Read the arguments passed to the script -config="$1" - -BLUETOOTH_SLEEP_PATH=/proc/bluetooth/sleep/proto -LOG_TAG="qcom-bluetooth" -LOG_NAME="${0}:" - -hciattach_pid="" - -loge () -{ - /system/bin/log -t $LOG_TAG -p e "$LOG_NAME $@" -} - -logi () -{ - /system/bin/log -t $LOG_TAG -p i "$LOG_NAME $@" -} - -failed () -{ - loge "$1: exit code $2" - exit $2 -} - -# -# enable bluetooth profiles dynamically -# -config_bt () -{ - baseband=`getprop ro.baseband` - target=`getprop ro.board.platform` - if [ -f /sys/devices/soc0/soc_id ]; then - soc_hwid=`cat /sys/devices/soc0/soc_id` - else - soc_hwid=`cat /sys/devices/system/soc/soc0/id` - fi - btsoc=`getprop qcom.bluetooth.soc` - - case $baseband in - "apq") - setprop ro.qualcomm.bluetooth.opp true - setprop ro.qualcomm.bluetooth.ftp true - setprop ro.qualcomm.bluetooth.nap false - setprop ro.bluetooth.sap false - setprop ro.bluetooth.dun false - # For MPQ as baseband is same for both - case $soc_hwid in - "130") - setprop ro.qualcomm.bluetooth.hsp true - setprop ro.qualcomm.bluetooth.hfp true - setprop ro.qualcomm.bluetooth.pbap false - setprop ro.qualcomm.bluetooth.map false - ;; - *) - setprop ro.qualcomm.bluetooth.hsp false - setprop ro.qualcomm.bluetooth.hfp false - setprop ro.qualcomm.bluetooth.pbap true - setprop ro.qualcomm.bluetooth.map true - ;; - esac - ;; - "mdm" | "svlte2a" | "svlte1" | "csfb") - setprop ro.qualcomm.bluetooth.opp true - setprop ro.qualcomm.bluetooth.hfp true - setprop ro.qualcomm.bluetooth.hsp true - setprop ro.qualcomm.bluetooth.pbap true - setprop ro.qualcomm.bluetooth.ftp true - setprop ro.qualcomm.bluetooth.map true - setprop ro.qualcomm.bluetooth.nap true - setprop ro.bluetooth.sap true - case $target in - "apq8084") - setprop ro.bluetooth.dun true - logi "Enabling BT-DUN for APQ8084" - ;; - *) - setprop ro.bluetooth.dun false - ;; - esac - ;; - "msm") - setprop ro.qualcomm.bluetooth.opp true - setprop ro.qualcomm.bluetooth.hfp true - setprop ro.qualcomm.bluetooth.hsp true - setprop ro.qualcomm.bluetooth.pbap true - setprop ro.qualcomm.bluetooth.ftp true - setprop ro.qualcomm.bluetooth.nap true - setprop ro.bluetooth.sap true - setprop ro.bluetooth.dun true - case $btsoc in - "ath3k") - setprop ro.qualcomm.bluetooth.map false - ;; - *) - setprop ro.qualcomm.bluetooth.map true - ;; - esac - ;; - *) - setprop ro.qualcomm.bluetooth.opp true - setprop ro.qualcomm.bluetooth.hfp true - setprop ro.qualcomm.bluetooth.hsp true - setprop ro.qualcomm.bluetooth.pbap true - setprop ro.qualcomm.bluetooth.ftp true - setprop ro.qualcomm.bluetooth.map true - setprop ro.qualcomm.bluetooth.nap true - setprop ro.bluetooth.sap true - setprop ro.bluetooth.dun true - ;; - esac - - #Enable Bluetooth Profiles specific to target Dynamically - case $target in - "msm8960") - if [ "$btsoc" != "ath3k" ] && [ "$soc_hwid" != "130" ] - then - setprop ro.bluetooth.hfp.ver 1.6 - setprop ro.qualcomm.bt.hci_transport smd - fi - ;; - "msm8974" | "msm8226" | "msm8610" | "msm8916" | "msm8909" | "msm8952" ) - if [ "$btsoc" != "ath3k" ] - then - setprop ro.bluetooth.hfp.ver 1.7 - setprop ro.qualcomm.bt.hci_transport smd - fi - ;; - "apq8084" | "mpq8092" | "msm8994" | "msm8992" | "msm8996" ) - if [ "$btsoc" != "rome" ] - then - setprop ro.qualcomm.bt.hci_transport smd - elif [ "$btsoc" = "rome" ] - then - setprop ro.bluetooth.hfp.ver 1.6 - fi - ;; - *) - ;; - esac - -if [ -f /system/etc/bluetooth/stack.conf ]; then -stack=`cat /system/etc/bluetooth/stack.conf` -fi - -case "$stack" in - "bluez") - logi "Bluetooth stack is $stack" - setprop ro.qc.bluetooth.stack $stack - reason=`getprop vold.decrypt` - case "$reason" in - "trigger_restart_framework") - start dbus - ;; - esac - ;; - *) - logi "Bluetooth stack is Bluedroid" - ;; -esac - -} - -start_hciattach () -{ - /system/bin/hciattach -n $BTS_DEVICE $BTS_TYPE $BTS_BAUD & - hciattach_pid=$! - logi "start_hciattach: pid = $hciattach_pid" - echo 1 > $BLUETOOTH_SLEEP_PATH -} - -kill_hciattach () -{ - echo 0 > $BLUETOOTH_SLEEP_PATH - logi "kill_hciattach: pid = $hciattach_pid" - ## careful not to kill zero or null! - kill -TERM $hciattach_pid - # this shell doesn't exit now -- wait returns for normal exit -} - -logi "init.qcom.bt.sh config = $config" -case "$config" in - "onboot") - config_bt - exit 0 - ;; - *) - ;; -esac - -# mimic hciattach options parsing -- maybe a waste of effort -USAGE="hciattach [-n] [-p] [-b] [-t timeout] [-s initial_speed] <tty> <type | id> [speed] [flow|noflow] [bdaddr]" - -while getopts "blnpt:s:" f -do - case $f in - b | l | n | p) opt_flags="$opt_flags -$f" ;; - t) timeout=$OPTARG;; - s) initial_speed=$OPTARG;; - \?) echo $USAGE; exit 1;; - esac -done -shift $(($OPTIND-1)) - -# Note that "hci_qcomm_init -e" prints expressions to set the shell variables -# BTS_DEVICE, BTS_TYPE, BTS_BAUD, and BTS_ADDRESS. - -#Selectively Disable sleep -BOARD=`getprop ro.board.platform` -STACK=`getprop ro.qc.bluetooth.stack` - -# BR/EDR & LE power class configurations -POWER_CLASS=`getprop qcom.bt.dev_power_class` -LE_POWER_CLASS=`getprop qcom.bt.le_dev_pwr_class` - -#find the transport type -TRANSPORT=`getprop ro.qualcomm.bt.hci_transport` -logi "Transport : $TRANSPORT" -case $STACK in - "bluez") - logi "** Bluez stack **" - ;; - *) - logi "** Bluedroid stack **" - setprop bluetooth.status off - ;; -esac - - -case $POWER_CLASS in - 1) PWR_CLASS="-p 0" ; - logi "Power Class: 1";; - 2) PWR_CLASS="-p 1" ; - logi "Power Class: 2";; - 3) PWR_CLASS="-p 2" ; - logi "Power Class: CUSTOM";; - *) PWR_CLASS=""; - logi "Power Class: Ignored. Default(1) used (1-CLASS1/2-CLASS2/3-CUSTOM)"; - logi "Power Class: To override, Before turning BT ON; setprop qcom.bt.dev_power_class <1 or 2 or 3>";; -esac - -case $LE_POWER_CLASS in - 1) LE_PWR_CLASS="-P 0" ; - logi "LE Power Class: 1";; - 2) LE_PWR_CLASS="-P 1" ; - logi "LE Power Class: 2";; - 3) LE_PWR_CLASS="-P 2" ; - logi "LE Power Class: CUSTOM";; - *) LE_PWR_CLASS="-P 1"; - logi "LE Power Class: Ignored. Default(2) used (1-CLASS1/2-CLASS2/3-CUSTOM)"; - logi "LE Power Class: To override, Before turning BT ON; setprop qcom.bt.le_dev_pwr_class <1 or 2 or 3>";; -esac - -eval $(/system/vendor/bin/hci_qcomm_init -e $PWR_CLASS $LE_PWR_CLASS && echo "exit_code_hci_qcomm_init=0" || echo "exit_code_hci_qcomm_init=1") - -case $exit_code_hci_qcomm_init in - 0) logi "Bluetooth QSoC firmware download succeeded, $BTS_DEVICE $BTS_TYPE $BTS_BAUD $BTS_ADDRESS";; - *) failed "Bluetooth QSoC firmware download failed" $exit_code_hci_qcomm_init; - case $STACK in - "bluez") - logi "** Bluez stack **" - ;; - *) - logi "** Bluedroid stack **" - setprop bluetooth.status off - ;; - esac - - exit $exit_code_hci_qcomm_init;; -esac - -# init does SIGTERM on ctl.stop for service -trap "kill_hciattach" TERM INT - -case $TRANSPORT in - "smd") - case $STACK in - "bluez") - logi "** Bluez stack **" - echo 1 > /sys/module/hci_smd/parameters/hcismd_set - ;; - *) - logi "** Bluedroid stack **" - setprop bluetooth.status on - ;; - esac - ;; - *) - logi "start hciattach" - start_hciattach - case $STACK in - "bluez") - logi "Bluetooth is turning On with Bluez stack " - ;; - *) - logi "** Bluedroid stack **" - setprop bluetooth.status on - ;; - esac - - wait $hciattach_pid - logi "Bluetooth stopped" - ;; -esac - -exit 0 diff --git a/rootdir/etc/init.qcom.usb.rc b/rootdir/etc/init.qcom.usb.rc index da54d40..6a92054 100755 --- a/rootdir/etc/init.qcom.usb.rc +++ b/rootdir/etc/init.qcom.usb.rc @@ -38,11 +38,6 @@ on fs mount functionfs adb /dev/usb-ffs/adb uid=2000,gid=2000 write /sys/class/android_usb/android0/f_ffs/aliases adb -service qcom-usb-sh /system/bin/sh /init.qcom.usb.sh - class core - user root - oneshot - # Following are the parameters required for usb functionality. They provide configurable options like # product_id/vendor id and allows specifying required functions: # diff --git a/rootdir/etc/init.qcom.usb.sh b/rootdir/etc/init.qcom.usb.sh deleted file mode 100755 index e0e6f1d..0000000 --- a/rootdir/etc/init.qcom.usb.sh +++ /dev/null @@ -1,280 +0,0 @@ -#!/system/bin/sh -# Copyright (c) 2012, 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 "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. -# -# -chown -h root.system /sys/devices/platform/msm_hsusb/gadget/wakeup -chmod -h 220 /sys/devices/platform/msm_hsusb/gadget/wakeup - -# Set platform variables -if [ -f /sys/devices/soc0/hw_platform ]; then - soc_hwplatform=`cat /sys/devices/soc0/hw_platform` 2> /dev/null -else - soc_hwplatform=`cat /sys/devices/system/soc/soc0/hw_platform` 2> /dev/null -fi - -# Get hardware revision -if [ -f /sys/devices/soc0/revision ]; then - soc_revision=`cat /sys/devices/soc0/revision` 2> /dev/null -else - soc_revision=`cat /sys/devices/system/soc/soc0/revision` 2> /dev/null -fi - -# -# Allow persistent usb charging disabling -# User needs to set usb charging disabled in persist.usb.chgdisabled -# -target=`getprop ro.board.platform` -usbchgdisabled=`getprop persist.usb.chgdisabled` -case "$usbchgdisabled" in - "") ;; #Do nothing here - * ) - case $target in - "msm8660") - echo "$usbchgdisabled" > /sys/module/pmic8058_charger/parameters/disabled - echo "$usbchgdisabled" > /sys/module/smb137b/parameters/disabled - ;; - "msm8960") - echo "$usbchgdisabled" > /sys/module/pm8921_charger/parameters/disabled - ;; - esac -esac - -usbcurrentlimit=`getprop persist.usb.currentlimit` -case "$usbcurrentlimit" in - "") ;; #Do nothing here - * ) - case $target in - "msm8960") - echo "$usbcurrentlimit" > /sys/module/pm8921_charger/parameters/usb_max_current - ;; - esac -esac - -# -# Check ESOC for external MDM -# -# Note: currently only a single MDM is supported -# -if [ -d /sys/bus/esoc/devices ]; then -for f in /sys/bus/esoc/devices/*; do - if [ -d $f ]; then - if [ `grep "^MDM" $f/esoc_name` ]; then - esoc_link=`cat $f/esoc_link` - break - fi - fi -done -fi - -target=`getprop ro.board.platform` - -#ifdef VENDOR_EDIT -boot_mode=`getprop ro.boot.ftm_mode` -echo "boot_mode: $boot_mode" > /dev/kmsg -case "$boot_mode" in - "ftm_at" | "ftm_rf" | "ftm_wlan" | "ftm_mos") - usb_config=`getprop persist.sys.usb.config` - echo "BEFORE boot_mode: $usb_config" > /dev/kmsg - if [ "$usb_config" != "diag,adb" ] ; then - setprop persist.sys.usb.config diag,adb - fi - ;; -esac -usb_config=`getprop persist.sys.usb.config` -echo "AFTER boot_mode: $usb_config" > /dev/kmsg -#endif - -# -# Allow USB enumeration with default PID/VID -# -baseband=`getprop ro.baseband` -echo 1 > /sys/class/android_usb/f_mass_storage/lun/nofua -usb_config=`getprop persist.sys.usb.config` -echo "BEFORE: $usb_config" > /dev/kmsg -case "$usb_config" in - "" | "adb" | "none") #USB persist config not set, select default configuration - case "$esoc_link" in - "PCIe") - setprop persist.sys.usb.config diag,diag_mdm,serial_cdev,rmnet_qti_ether,mass_storage,adb - ;; - *) - case "$soc_hwplatform" in - "Dragon") - setprop persist.sys.usb.config diag,adb - ;; - *) - case "$target" in - "msm8916") - setprop persist.sys.usb.config diag,serial_smd,rmnet_bam,adb - ;; - "msm8994" | "msm8992") - if [ "$soc_hwplatform" == "Dragon" ]; then - setprop persist.sys.usb.config diag,adb - else - setprop persist.sys.usb.config diag,serial_smd,serial_tty,rmnet_ipa,mass_storage,adb - fi - ;; - "msm8996") - if [ "$soc_revision" == "1.0" -o "$soc_hwplatform" == "Dragon" ] - then - setprop persist.sys.usb.config diag,adb - #[BSP-66]-Anderson-Disable_set_the_property. - #This will ause BSP-66 issue and cause all the port enable in default. - #else - #setprop persist.sys.usb.config diag,serial_cdev,serial_tty,rmnet_ipa,mass_storage,adb - fi - ;; - "msm8909" | "msm8937") - setprop persist.sys.usb.config diag,serial_smd,rmnet_qti_bam,adb - ;; - "msm8952" | "titanium") - setprop persist.sys.usb.config diag,serial_smd,rmnet_ipa,adb - ;; - *) - setprop persist.sys.usb.config diag,adb - ;; - esac - ;; - esac - ;; - esac - ;; - * ) ;; #USB persist config exists, do nothing -esac - - - -# -# Do target specific things -# -case "$target" in - "msm8974") -# Select USB BAM - 2.0 or 3.0 - echo ssusb > /sys/bus/platform/devices/usb_bam/enable - ;; - "apq8084") - if [ "$baseband" == "apq" ]; then - echo "msm_hsic_host" > /sys/bus/platform/drivers/xhci_msm_hsic/unbind - fi - ;; - "msm8226") - if [ -e /sys/bus/platform/drivers/msm_hsic_host ]; then - if [ ! -L /sys/bus/usb/devices/1-1 ]; then - echo msm_hsic_host > /sys/bus/platform/drivers/msm_hsic_host/unbind - fi - fi - ;; - "msm8994" | "msm8992" | "msm8996" | "titanium") - echo BAM2BAM_IPA > /sys/class/android_usb/android0/f_rndis_qc/rndis_transports - echo 131072 > /sys/module/g_android/parameters/mtp_tx_req_len - echo 131072 > /sys/module/g_android/parameters/mtp_rx_req_len - ;; -esac - -# -# set module params for embedded rmnet devices -# -rmnetmux=`getprop persist.rmnet.mux` -case "$baseband" in - "mdm" | "dsda" | "sglte2") - case "$rmnetmux" in - "enabled") - echo 1 > /sys/module/rmnet_usb/parameters/mux_enabled - echo 8 > /sys/module/rmnet_usb/parameters/no_fwd_rmnet_links - echo 17 > /sys/module/rmnet_usb/parameters/no_rmnet_insts_per_dev - ;; - esac - echo 1 > /sys/module/rmnet_usb/parameters/rmnet_data_init - # Allow QMUX daemon to assign port open wait time - chown -h radio.radio /sys/devices/virtual/hsicctl/hsicctl0/modem_wait - ;; - "dsda2") - echo 2 > /sys/module/rmnet_usb/parameters/no_rmnet_devs - echo hsicctl,hsusbctl > /sys/module/rmnet_usb/parameters/rmnet_dev_names - case "$rmnetmux" in - "enabled") #mux is neabled on both mdms - echo 3 > /sys/module/rmnet_usb/parameters/mux_enabled - echo 8 > /sys/module/rmnet_usb/parameters/no_fwd_rmnet_links - echo 17 > write /sys/module/rmnet_usb/parameters/no_rmnet_insts_per_dev - ;; - "enabled_hsic") #mux is enabled on hsic mdm - echo 1 > /sys/module/rmnet_usb/parameters/mux_enabled - echo 8 > /sys/module/rmnet_usb/parameters/no_fwd_rmnet_links - echo 17 > /sys/module/rmnet_usb/parameters/no_rmnet_insts_per_dev - ;; - "enabled_hsusb") #mux is enabled on hsusb mdm - echo 2 > /sys/module/rmnet_usb/parameters/mux_enabled - echo 8 > /sys/module/rmnet_usb/parameters/no_fwd_rmnet_links - echo 17 > /sys/module/rmnet_usb/parameters/no_rmnet_insts_per_dev - ;; - esac - echo 1 > /sys/module/rmnet_usb/parameters/rmnet_data_init - # Allow QMUX daemon to assign port open wait time - chown -h radio.radio /sys/devices/virtual/hsicctl/hsicctl0/modem_wait - ;; -esac - -# -# Add support for exposing lun0 as cdrom in mass-storage -# -cdromname="/system/etc/cdrom_install.iso" -platformver=`cat /sys/devices/soc0/hw_platform` -case "$target" in - "msm8226" | "msm8610" | "msm8916") - case $platformver in - "QRD") - echo "mounting usbcdrom lun" - echo $cdromname > /sys/class/android_usb/android0/f_mass_storage/rom/file - chmod 0444 /sys/class/android_usb/android0/f_mass_storage/rom/file - ;; - esac - ;; -esac - -# -# Initialize RNDIS Diag option. If unset, set it to 'none'. -# -diag_extra=`getprop persist.sys.usb.config.extra` -if [ "$diag_extra" == "" ]; then - setprop persist.sys.usb.config.extra none -fi - -# soc_ids for 8937 -if [ -f /sys/devices/soc0/soc_id ]; then - soc_id=`cat /sys/devices/soc0/soc_id` -else - soc_id=`cat /sys/devices/system/soc/soc0/id` -fi - -# enable rps cpus on msm8937 target -setprop sys.usb.rps_mask 0 -case "$soc_id" in - "294" | "295") - setprop sys.usb.rps_mask 10 - ;; -esac |