Added WORKING gprimeltecan device tree.
diff --git a/recovery/init.qcom.usb.sh b/recovery/init.qcom.usb.sh
new file mode 100755
index 0000000..1f02257
--- /dev/null
+++ b/recovery/init.qcom.usb.sh
@@ -0,0 +1,226 @@
+#!/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
+
+#
+# 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
+ esoc_name=`cat $f/esoc_name`
+ if [ "$esoc_name" = "MDM9x25" -o "$esoc_name" = "MDM9x35" ]; then
+ esoc_link=`cat $f/esoc_link`
+ break
+ fi
+ fi
+done
+fi
+
+target=`getprop ro.product.device`
+target=${target:0:7}
+
+#
+# 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`
+case "$usb_config" in
+ "" | "adb") #USB persist config not set, select default configuration
+ case "$esoc_link" in
+ "HSIC")
+ setprop persist.sys.usb.config diag,diag_mdm,serial_hsic,serial_tty,rmnet_hsic,mass_storage,adb
+ setprop persist.rmnet.mux enabled
+ ;;
+ "HSIC+PCIe")
+ setprop persist.sys.usb.config diag,diag_mdm,serial_hsic,rmnet_qti_ether,mass_storage,adb
+ ;;
+ "PCIe")
+ setprop persist.sys.usb.config diag,diag_mdm,serial_tty,rmnet_qti_ether,mass_storage,adb
+ ;;
+ *)
+ case "$baseband" in
+ "mdm")
+ setprop persist.sys.usb.config diag,diag_mdm,serial_hsic,serial_tty,rmnet_hsic,mass_storage,adb
+ ;;
+ "mdm2")
+ setprop persist.sys.usb.config diag,diag_mdm,serial_hsic,serial_tty,rmnet_hsic,mass_storage,adb
+ ;;
+ "sglte")
+ setprop persist.sys.usb.config diag,diag_qsc,serial_smd,serial_tty,serial_hsuart,rmnet_hsuart,mass_storage,adb
+ ;;
+ "dsda" | "sglte2")
+ setprop persist.sys.usb.config diag,diag_mdm,diag_qsc,serial_hsic,serial_hsuart,rmnet_hsic,rmnet_hsuart,mass_storage,adb
+ ;;
+ "dsda2")
+ setprop persist.sys.usb.config diag,diag_mdm,diag_mdm2,serial_hsic,serial_hsusb,rmnet_hsic,rmnet_hsusb,mass_storage,adb
+ ;;
+ *)
+ case "$target" in
+ "msm8916" | "msm8939")
+ #setprop persist.sys.usb.config diag,serial_smd,rmnet_bam,adb
+ setprop persist.sys.usb.config mtp,adb
+ ;;
+ *)
+ setprop persist.sys.usb.config diag,serial_smd,serial_tty,rmnet_bam,mass_storage,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
+ ;;
+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