507 lines
19 KiB
Bash
507 lines
19 KiB
Bash
#!/system/bin/sh
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# Copyright (c) 2010-2013, The Linux Foundation. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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# * Neither the name of The Linux Foundation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# This script will load and unload the wifi driver to put the wifi in
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# in deep sleep mode so that there won't be voltage leakage.
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# Loading/Unloading the driver only incase if the Wifi GUI is not going
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# to Turn ON the Wifi. In the Script if the wlan driver status is
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# ok(GUI loaded the driver) or loading(GUI is loading the driver) then
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# the script won't do anything. Otherwise (GUI is not going to Turn On
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# the Wifi) the script will load/unload the driver
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# This script will get called after post bootup.
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target="$1"
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serialno="$2"
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btsoc=""
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# No path is set up at this point so we have to do it here.
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PATH=/sbin:/system/sbin:/system/bin:/system/xbin
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export PATH
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# Trigger WCNSS platform driver
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trigger_wcnss()
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{
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# We need to trigger WCNSS platform driver, WCNSS driver
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# will export a file which we must touch so that the
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# driver knows that userspace is ready to handle firmware
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# download requests.
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# See if an appropriately named device file is present
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wcnssnode=`ls /dev/wcnss*`
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case "$wcnssnode" in
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*wcnss*)
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# Before triggering wcnss, let it know that
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# caldata is available at userspace.
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if [ -e /data/misc/wifi/WCNSS_qcom_wlan_cal.bin ]; then
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calparm=`ls /sys/module/wcnsscore/parameters/has_calibrated_data`
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if [ -e $calparm ] && [ ! -e /data/misc/wifi/WCN_FACTORY ]; then
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echo 1 > $calparm
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fi
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fi
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# There is a device file. Write to the file
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# so that the driver knows userspace is
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# available for firmware download requests
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echo 1 > $wcnssnode
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;;
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*)
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# There is not a device file present, so
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# the driver must not be available
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echo "No WCNSS device node detected"
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;;
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esac
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# Plumb down the device serial number
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if [ -f /sys/devices/*wcnss-wlan/serial_number ]; then
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cd /sys/devices/*wcnss-wlan
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echo $serialno > serial_number
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cd /
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elif [ -f /sys/devices/platform/wcnss_wlan.0/serial_number ]; then
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echo $serialno > /sys/devices/platform/wcnss_wlan.0/serial_number
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fi
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}
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case "$target" in
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msm8974* | msm8226* | msm8610*)
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# Check whether device is plugged on the HSIC bus
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# Currently HSIC bus will be the first index
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if [ -e /sys/bus/platform/drivers/msm_hsic_host ]; then
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if [ ! -L /sys/bus/usb/devices/1-1 ]; then
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echo msm_hsic_host > /sys/bus/platform/drivers/msm_hsic_host/unbind
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fi
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chown -h system.system /sys/bus/platform/drivers/msm_hsic_host/bind
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chown -h system.system /sys/bus/platform/drivers/msm_hsic_host/unbind
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chmod -h 0200 /sys/bus/platform/drivers/msm_hsic_host/bind
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chmod -h 0200 /sys/bus/platform/drivers/msm_hsic_host/unbind
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fi
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wlanchip=""
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# force ar6004 is ar6004_wlan.conf existed.
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if [ -f /system/etc/firmware/ath6k/AR6004/ar6004_wlan.conf ]; then
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wlanchip=`cat /system/etc/firmware/ath6k/AR6004/ar6004_wlan.conf`
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fi
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# auto detect ar6004-sdio card
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# for ar6004-sdio card, the vendor id and device id is as the following
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# vendor id device id
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# 0x0271 0x0400
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# 0x0271 0x0401
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if [ "$wlanchip" == "" ]; then
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sdio_vendors=`echo \`cat /sys/bus/mmc/devices/*/*/vendor\``
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sdio_devices=`echo \`cat /sys/bus/mmc/devices/*/*/device\``
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ven_idx=0
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for vendor in $sdio_vendors; do
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case "$vendor" in
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"0x0271")
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dev_idx=0
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for device in $sdio_devices; do
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if [ $ven_idx -eq $dev_idx ]; then
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case "$device" in
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"0x0400" | "0x0401" | "0x0402")
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wlanchip="AR6004-SDIO"
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;;
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*)
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;;
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esac
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fi
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dev_idx=$(( $dev_idx + 1))
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done
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;;
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*)
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;;
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esac
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ven_idx=$(( $ven_idx + 1))
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done
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# auto detect ar6004-sdio card end
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fi
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# for ar6004-usb card, the vendor id and device id is as the following
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# vendor id product id
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# 0x0cf3 0x9374
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# 0x0cf3 0x9372
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if [ "$wlanchip" == "" ]; then
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usb_vendors=`echo \`cat /sys/bus/usb/devices/*/*/idVendor\``
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usb_products=`echo \`cat /sys/bus/usb/devices/*/*/idProduct\``
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ven_idx=0
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for vendor in $usb_vendors; do
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case "$vendor" in
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"0cf3")
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dev_idx=0
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for product in $usb_products; do
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if [ $ven_idx -eq $dev_idx ]; then
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case "$product" in
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"9374" | "9372")
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wlanchip="AR6004-USB"
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;;
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*)
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;;
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esac
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fi
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dev_idx=$(( $dev_idx + 1))
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done
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;;
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*)
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;;
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esac
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ven_idx=$(( $ven_idx + 1))
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done
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# auto detect ar6004-usb card end
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fi
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echo "The WLAN Chip ID is $wlanchip"
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case "$wlanchip" in
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"AR6004-USB")
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echo msm_hsic_host > /sys/bus/platform/drivers/msm_hsic_host/unbind
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setprop wlan.driver.ath 2
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setprop qcom.bluetooth.soc ath3k
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btsoc="ath3k"
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rm /system/lib/modules/wlan.ko
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ln -s /system/lib/modules/ath6kl-3.5/ath6kl_usb.ko \
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/system/lib/modules/wlan.ko
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rm /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
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rm /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
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ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin_usb \
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/system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
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ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin_usb \
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/system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
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rm /system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin
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ln -s /system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin_usb \
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/system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin
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# Use different wpa_supplicant.conf template between wcn driver
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# and ath6kl driver
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rm /system/etc/wifi/wpa_supplicant.conf
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ln -s /system/etc/wifi/wpa_supplicant_ath6kl.conf \
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/system/etc/wifi/wpa_supplicant.conf
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;;
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"AR6004-SDIO")
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setprop wlan.driver.ath 2
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setprop qcom.bluetooth.soc ath3k
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btsoc="ath3k"
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# Chown polling nodes as needed from UI running on system server
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chmod -h 0200 /sys/devices/msm_sdcc.1/polling
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chmod -h 0200 /sys/devices/msm_sdcc.2/polling
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chmod -h 0200 /sys/devices/msm_sdcc.3/polling
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chmod -h 0200 /sys/devices/msm_sdcc.4/polling
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chown -h system.system /sys/devices/msm_sdcc.1/polling
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chown -h system.system /sys/devices/msm_sdcc.2/polling
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chown -h system.system /sys/devices/msm_sdcc.3/polling
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chown -h system.system /sys/devices/msm_sdcc.4/polling
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rm /system/lib/modules/wlan.ko
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ln -s /system/lib/modules/ath6kl-3.5/ath6kl_sdio.ko \
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/system/lib/modules/wlan.ko
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rm /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
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rm /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
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ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin_sdio \
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/system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
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ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin_sdio \
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/system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
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rm /system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin
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ln -s /system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin_sdio \
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/system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin
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# Use different wpa_supplicant.conf template between wcn driver
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# and ath6kl driver
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rm /system/etc/wifi/wpa_supplicant.conf
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ln -s /system/etc/wifi/wpa_supplicant_ath6kl.conf \
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/system/etc/wifi/wpa_supplicant.conf
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;;
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*)
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echo "*** WI-FI chip ID is not specified in /persist/wlan_chip_id **"
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echo "*** Use the default WCN driver. **"
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setprop wlan.driver.ath 0
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rm /system/lib/modules/wlan.ko
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ln -s /system/lib/modules/pronto/pronto_wlan.ko \
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/system/lib/modules/wlan.ko
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# Populate the writable driver configuration file
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if [ ! -e /data/misc/wifi/WCNSS_qcom_cfg.ini ]; then
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cp /system/etc/wifi/WCNSS_qcom_cfg.ini \
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/data/misc/wifi/WCNSS_qcom_cfg.ini
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chown -h system:wifi /data/misc/wifi/WCNSS_qcom_cfg.ini
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chmod -h 660 /data/misc/wifi/WCNSS_qcom_cfg.ini
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fi
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# The property below is used in Qcom SDK for softap to determine
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# the wifi driver config file
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setprop wlan.driver.config /data/misc/wifi/WCNSS_qcom_cfg.ini
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# Use different wpa_supplicant.conf template between wcn driver
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# and ath6kl driver
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rm /system/etc/wifi/wpa_supplicant.conf
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ln -s /system/etc/wifi/wpa_supplicant_wcn.conf \
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/system/etc/wifi/wpa_supplicant.conf
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# Trigger WCNSS platform driver
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trigger_wcnss &
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;;
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esac
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;;
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apq8084*)
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echo "*** Use the CNSS CLD driver.**"
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setprop wlan.driver.ath 0
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# Use different wpa_supplicant.conf template between wcn driver
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# and ath6kl driver
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rm /system/etc/wifi/wpa_supplicant.conf
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ln -s /system/etc/wifi/wpa_supplicant_wcn.conf \
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/system/etc/wifi/wpa_supplicant.conf
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;;
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msm8960*)
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# Move cfg80211.ko to prima directory, the default cfg80211.ko is
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# for wcnss solution
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if [ ! -L /system/lib/modules/cfg80211.ko ]; then
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mv /system/lib/modules/cfg80211.ko /system/lib/modules/prima/
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fi
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wlanchip=""
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if [ -f /system/etc/firmware/ath6k/AR6004/ar6004_wlan.conf ]; then
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wlanchip=`cat /system/etc/firmware/ath6k/AR6004/ar6004_wlan.conf`
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fi
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if [ "$wlanchip" == "" ]; then
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# auto detect ar6004-usb card
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# for ar6004-usb card, the vendor id and device id is as the following
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# vendor id product id
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# 0x0cf3 0x9374
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# 0x0cf3 0x9372
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usb_vendors=`echo \`cat /sys/bus/usb/devices/*/*/idVendor\``
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usb_products=`echo \`cat /sys/bus/usb/devices/*/*/idProduct\``
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ven_idx=0
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for vendor in $usb_vendors; do
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case "$vendor" in
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"0cf3")
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dev_idx=0
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for product in $usb_products; do
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if [ $ven_idx -eq $dev_idx ]; then
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case "$product" in
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"9374" | "9372")
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wlanchip="AR6004-USB"
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;;
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*)
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;;
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esac
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fi
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dev_idx=$(( $dev_idx + 1))
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done
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;;
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*)
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;;
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esac
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ven_idx=$(( $ven_idx + 1))
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done
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# auto detect ar6004-usb card end
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fi
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if [ "$wlanchip" == "" ]; then
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# auto detect ar6004-sdio card
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# for ar6004-sdio card, the vendor id and device id is
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# as the following
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# vendor id device id
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# 0x0271 0x0400
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# 0x0271 0x0401
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sdio_vendors=`echo \`cat /sys/bus/mmc/devices/*/*/vendor\``
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sdio_devices=`echo \`cat /sys/bus/mmc/devices/*/*/device\``
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ven_idx=0
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for vendor in $sdio_vendors; do
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case "$vendor" in
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"0x0271")
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dev_idx=0
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for device in $sdio_devices; do
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if [ $ven_idx -eq $dev_idx ]; then
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case "$device" in
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"0x0400" | "0x0401")
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wlanchip="AR6004-SDIO"
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;;
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*)
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;;
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esac
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fi
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dev_idx=$(( $dev_idx + 1))
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done
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;;
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*)
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;;
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esac
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ven_idx=$(( $ven_idx + 1))
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done
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# auto detect ar6004-sdio card end
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fi
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echo "The WLAN Chip ID is $wlanchip"
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case "$wlanchip" in
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"AR6004-USB")
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setprop wlan.driver.ath 2
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rm /system/lib/modules/wlan.ko
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rm /system/lib/modules/cfg80211.ko
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ln -s /system/lib/modules/ath6kl-3.5/ath6kl_usb.ko \
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/system/lib/modules/wlan.ko
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ln -s /system/lib/modules/ath6kl-3.5/cfg80211.ko \
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/system/lib/modules/cfg80211.ko
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rm /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
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rm /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
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ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin_usb \
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/system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
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ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin_usb \
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/system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
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# Use different wpa_supplicant.conf template between wcn driver
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# and ath6kl driver
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rm /system/etc/wifi/wpa_supplicant.conf
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ln -s /system/etc/wifi/wpa_supplicant_ath6kl.conf \
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/system/etc/wifi/wpa_supplicant.conf
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;;
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"AR6004-SDIO")
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setprop wlan.driver.ath 2
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setprop qcom.bluetooth.soc ath3k
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btsoc="ath3k"
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rm /system/lib/modules/wlan.ko
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rm /system/lib/modules/cfg80211.ko
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ln -s /system/lib/modules/ath6kl-3.5/ath6kl_sdio.ko \
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/system/lib/modules/wlan.ko
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ln -s /system/lib/modules/ath6kl-3.5/cfg80211.ko \
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/system/lib/modules/cfg80211.ko
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rm /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
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rm /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
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ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin_sdio \
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/system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
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ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin_sdio \
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/system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
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# Use different wpa_supplicant.conf template between wcn driver
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# and ath6kl driver
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rm /system/etc/wifi/wpa_supplicant.conf
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ln -s /system/etc/wifi/wpa_supplicant_ath6kl.conf \
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/system/etc/wifi/wpa_supplicant.conf
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;;
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*)
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echo "*** WI-FI chip ID is not specified in /persist/wlan_chip_id **"
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echo "*** Use the default WCN driver. **"
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setprop wlan.driver.ath 0
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rm /system/lib/modules/wlan.ko
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rm /system/lib/modules/cfg80211.ko
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ln -s /system/lib/modules/prima/prima_wlan.ko \
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/system/lib/modules/wlan.ko
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ln -s /system/lib/modules/prima/cfg80211.ko \
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/system/lib/modules/cfg80211.ko
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# The property below is used in Qcom SDK for softap to determine
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# the wifi driver config file
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setprop wlan.driver.config /data/misc/wifi/WCNSS_qcom_cfg.ini
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# Use different wpa_supplicant.conf template between wcn driver
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# and ath6kl driver
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rm /system/etc/wifi/wpa_supplicant.conf
|
|
ln -s /system/etc/wifi/wpa_supplicant_wcn.conf \
|
|
/system/etc/wifi/wpa_supplicant.conf
|
|
|
|
# Trigger WCNSS platform driver
|
|
trigger_wcnss &
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
msm7627a*)
|
|
|
|
# The default cfg80211 module is for volans
|
|
if [ ! -L /system/lib/modules/cfg80211.ko ]; then
|
|
mv /system/lib/modules/cfg80211.ko /system/lib/modules/volans/
|
|
fi
|
|
|
|
wlanchip=`cat /persist/wlan_chip_id`
|
|
echo "The WLAN Chip ID is $wlanchip"
|
|
case "$wlanchip" in
|
|
"ATH6KL")
|
|
setprop wlan.driver.ath 1
|
|
rm /system/lib/modules/wlan.ko
|
|
rm /system/lib/modules/cfg80211.ko
|
|
ln -s /system/lib/modules/ath6kl/ath6kl_sdio.ko \
|
|
/system/lib/modules/wlan.ko
|
|
ln -s /system/lib/modules/ath6kl/cfg80211.ko \
|
|
/system/lib/modules/cfg80211.ko
|
|
;;
|
|
"WCN1314")
|
|
setprop wlan.driver.ath 0
|
|
rm /system/lib/modules/wlan.ko
|
|
rm /system/lib/modules/cfg80211.ko
|
|
ln -s /system/lib/modules/volans/WCN1314_rf.ko \
|
|
/system/lib/modules/wlan.ko
|
|
ln -s /system/lib/modules/volans/cfg80211.ko \
|
|
/system/lib/modules/cfg80211.ko
|
|
;;
|
|
*)
|
|
setprop wlan.driver.ath 1
|
|
rm /system/lib/modules/wlan.ko
|
|
rm /system/lib/modules/cfg80211.ko
|
|
ln -s /system/lib/modules/ath6kl/ath6kl_sdio.ko \
|
|
/system/lib/modules/wlan.ko
|
|
ln -s /system/lib/modules/ath6kl/cfg80211.ko \
|
|
/system/lib/modules/cfg80211.ko
|
|
echo "************************************************************"
|
|
echo "*** Error:WI-FI chip ID is not specified in"
|
|
echo "/persist/wlan_chip_id"
|
|
echo "******* WI-FI may not work ***************************"
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
msm7627*)
|
|
ln -s /data/hostapd/qcom_cfg.ini /etc/firmware/wlan/qcom_cfg.ini
|
|
ln -s /persist/qcom_wlan_nv.bin /etc/firmware/wlan/qcom_wlan_nv.bin
|
|
;;
|
|
|
|
msm8660*)
|
|
;;
|
|
|
|
msm7630*)
|
|
;;
|
|
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
# Run audio init script
|
|
/system/bin/sh /system/etc/init.qcom.audio.sh "$target" "$btsoc"
|