wayne: Initial bringup

Change-Id: I211da5781d8c7a16199fd8a18e1b00cfc9e01944
Signed-off-by: Isaac Chen <isaacchen@isaacchen.cn>

1 files changed, 505 insertions, 0 deletions

diff --git a/rootdir/bin/init.qcom.wifi.sh b/rootdir/bin/init.qcom.wifi.sh
new file mode 100755
index 0000000..d8bb2d3
--- /dev/null
+++ b/rootdir/bin/init.qcom.wifi.sh
@@ -0,0 +1,505 @@
+#! /vendor/bin/sh
+
+# Copyright (c) 2010-2013, 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 "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.
+#
+# This script will load and unload the wifi driver to put the wifi in
+# in deep sleep mode so that there won't be voltage leakage.
+# Loading/Unloading the driver only incase if the Wifi GUI is not going
+# to Turn ON the Wifi. In the Script if the wlan driver status is
+# ok(GUI loaded the driver) or loading(GUI is loading the driver) then
+# the script won't do anything. Otherwise (GUI is not going to Turn On
+# the Wifi) the script will load/unload the driver
+# This script will get called after post bootup.
+
+target="$1"
+serialno="$2"
+
+btsoc=""
+
+# No path is set up at this point so we have to do it here.
+PATH=/sbin:/system/sbin:/system/bin:/system/xbin
+export PATH
+
+# Trigger WCNSS platform driver
+trigger_wcnss()
+{
+    # We need to trigger WCNSS platform driver, WCNSS driver
+    # will export a file which we must touch so that the
+    # driver knows that userspace is ready to handle firmware
+    # download requests.
+
+    # See if an appropriately named device file is present
+    wcnssnode=`ls /dev/wcnss*`
+    case "$wcnssnode" in
+        *wcnss*)
+            # Before triggering wcnss, let it know that
+            # caldata is available at userspace.
+            if [ -e /data/misc/wifi/WCNSS_qcom_wlan_cal.bin ]; then
+                calparm=`ls /sys/module/wcnsscore/parameters/has_calibrated_data`
+                if [ -e $calparm ] && [ ! -e /data/misc/wifi/WCN_FACTORY ]; then
+                    echo 1 > $calparm
+                fi
+            fi
+            # There is a device file.  Write to the file
+            # so that the driver knows userspace is
+            # available for firmware download requests
+            echo 1 > $wcnssnode
+            ;;
+
+        *)
+            # There is not a device file present, so
+            # the driver must not be available
+            echo "No WCNSS device node detected"
+            ;;
+    esac
+
+    # Plumb down the device serial number
+    if [ -f /sys/devices/*wcnss-wlan/serial_number ]; then
+        cd /sys/devices/*wcnss-wlan
+        echo $serialno > serial_number
+        cd /
+    elif [ -f /sys/devices/platform/wcnss_wlan.0/serial_number ]; then
+        echo $serialno > /sys/devices/platform/wcnss_wlan.0/serial_number
+    fi
+}
+
+
+case "$target" in
+    msm8974* | msm8226* | msm8610*)
+
+# Check whether device is plugged on the HSIC bus
+# Currently HSIC bus will be the first index
+
+    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
+
+       chown -h system.system /sys/bus/platform/drivers/msm_hsic_host/bind
+       chown -h system.system /sys/bus/platform/drivers/msm_hsic_host/unbind
+       chmod -h 0200 /sys/bus/platform/drivers/msm_hsic_host/bind
+       chmod -h 0200 /sys/bus/platform/drivers/msm_hsic_host/unbind
+    fi
+
+    wlanchip=""
+
+# force ar6004 is ar6004_wlan.conf existed.
+    if [ -f /system/etc/firmware/ath6k/AR6004/ar6004_wlan.conf ]; then
+        wlanchip=`cat /system/etc/firmware/ath6k/AR6004/ar6004_wlan.conf`
+    fi
+
+# auto detect ar6004-sdio card
+# for ar6004-sdio card, the vendor id and device id is as the following
+# vendor id  device id
+#    0x0271     0x0400
+#    0x0271     0x0401
+    if [ "$wlanchip" == "" ]; then
+        sdio_vendors=`echo \`cat /sys/bus/mmc/devices/*/*/vendor\``
+        sdio_devices=`echo \`cat /sys/bus/mmc/devices/*/*/device\``
+        ven_idx=0
+
+        for vendor in $sdio_vendors; do
+            case "$vendor" in
+            "0x0271")
+                dev_idx=0
+                for device in $sdio_devices; do
+                    if [ $ven_idx -eq $dev_idx ]; then
+                        case "$device" in
+                        "0x0400" | "0x0401" | "0x0402")
+                            wlanchip="AR6004-SDIO"
+                            ;;
+                        *)
+                            ;;
+                        esac
+                    fi
+                    dev_idx=$(( $dev_idx + 1))
+                done
+                ;;
+            *)
+                ;;
+            esac
+            ven_idx=$(( $ven_idx + 1))
+        done
+    # auto detect ar6004-sdio card end
+    fi
+
+# for ar6004-usb card, the vendor id and device id is as the following
+# vendor id  product id
+#    0x0cf3     0x9374
+#    0x0cf3     0x9372
+    if [ "$wlanchip" == "" ]; then
+        usb_vendors=`echo \`cat /sys/bus/usb/devices/*/*/idVendor\``
+        usb_products=`echo \`cat /sys/bus/usb/devices/*/*/idProduct\``
+        ven_idx=0
+
+        for vendor in $usb_vendors; do
+            case "$vendor" in
+            "0cf3")
+                dev_idx=0
+                for product in $usb_products; do
+                    if [ $ven_idx -eq $dev_idx ]; then
+                        case "$product" in
+                        "9374" | "9372")
+                            wlanchip="AR6004-USB"
+                            ;;
+                        *)
+                            ;;
+                        esac
+                    fi
+                    dev_idx=$(( $dev_idx + 1))
+                done
+                ;;
+            *)
+                ;;
+            esac
+            ven_idx=$(( $ven_idx + 1))
+        done
+    # auto detect ar6004-usb card end
+    fi
+
+      echo "The WLAN Chip ID is $wlanchip"
+      case "$wlanchip" in
+      "AR6004-USB")
+      echo msm_hsic_host > /sys/bus/platform/drivers/msm_hsic_host/unbind
+      setprop wlan.driver.ath 2
+      setprop qcom.bluetooth.soc ath3k
+      btsoc="ath3k"
+      rm  /system/lib/modules/wlan.ko
+      ln -s /system/lib/modules/ath6kl-3.5/ath6kl_usb.ko \
+		/system/lib/modules/wlan.ko
+      rm /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
+      rm /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
+      ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin_usb \
+		/system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
+      ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin_usb \
+		/system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
+      rm /system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin
+      ln -s /system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin_usb \
+                /system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin
+
+      # Use different wpa_supplicant.conf template between wcn driver
+      # and ath6kl driver
+      rm /system/etc/wifi/wpa_supplicant.conf
+      ln -s /system/etc/wifi/wpa_supplicant_ath6kl.conf \
+                /system/etc/wifi/wpa_supplicant.conf
+      ;;
+
+      "AR6004-SDIO")
+      setprop wlan.driver.ath 2
+      setprop qcom.bluetooth.soc ath3k
+      btsoc="ath3k"
+      # Chown polling nodes as needed from UI running on system server
+      chmod -h 0200 /sys/devices/msm_sdcc.1/polling
+      chmod -h 0200 /sys/devices/msm_sdcc.2/polling
+      chmod -h 0200 /sys/devices/msm_sdcc.3/polling
+      chmod -h 0200 /sys/devices/msm_sdcc.4/polling
+
+      chown -h system.system /sys/devices/msm_sdcc.1/polling
+      chown -h system.system /sys/devices/msm_sdcc.2/polling
+      chown -h system.system /sys/devices/msm_sdcc.3/polling
+      chown -h system.system /sys/devices/msm_sdcc.4/polling
+
+      rm  /system/lib/modules/wlan.ko
+      ln -s /system/lib/modules/ath6kl-3.5/ath6kl_sdio.ko \
+		/system/lib/modules/wlan.ko
+      rm /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
+      rm /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
+      ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin_sdio \
+		/system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
+      ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin_sdio \
+		/system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
+      rm /system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin
+      ln -s /system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin_sdio \
+                /system/etc/firmware/ath6k/AR6004/hw3.0/bdata.bin
+
+      # Use different wpa_supplicant.conf template between wcn driver
+      # and ath6kl driver
+      rm /system/etc/wifi/wpa_supplicant.conf
+      ln -s /system/etc/wifi/wpa_supplicant_ath6kl.conf \
+                /system/etc/wifi/wpa_supplicant.conf
+      ;;
+
+      *)
+      echo "*** WI-FI chip ID is not specified in /persist/wlan_chip_id **"
+      echo "*** Use the default WCN driver.                             **"
+      setprop wlan.driver.ath 0
+      rm  /system/lib/modules/wlan.ko
+      ln -s /system/lib/modules/pronto/pronto_wlan.ko \
+		/system/lib/modules/wlan.ko
+      # Populate the writable driver configuration file
+      if [ ! -s /data/misc/wifi/WCNSS_qcom_cfg.ini ]; then
+          cp /system/etc/wifi/WCNSS_qcom_cfg.ini \
+		/data/misc/wifi/WCNSS_qcom_cfg.ini
+          chown -h system:wifi /data/misc/wifi/WCNSS_qcom_cfg.ini
+          chmod -h 660 /data/misc/wifi/WCNSS_qcom_cfg.ini
+      fi
+
+      # The property below is used in Qcom SDK for softap to determine
+      # the wifi driver config file
+      setprop wlan.driver.config /data/misc/wifi/WCNSS_qcom_cfg.ini
+
+      # Use different wpa_supplicant.conf template between wcn driver
+      # and ath6kl driver
+      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
+      ;;
+
+    apq8084*)
+      echo "*** Use the CNSS CLD driver.**"
+      setprop wlan.driver.ath 0
+
+      # Use different wpa_supplicant.conf template between wcn driver
+      # and ath6kl driver
+      rm /system/etc/wifi/wpa_supplicant.conf
+      ln -s /system/etc/wifi/wpa_supplicant_wcn.conf \
+                /system/etc/wifi/wpa_supplicant.conf
+    ;;
+
+    msm8960*)
+
+      # Move cfg80211.ko to prima directory, the default cfg80211.ko is
+      # for wcnss solution
+      if [ ! -L /system/lib/modules/cfg80211.ko ]; then
+          mv /system/lib/modules/cfg80211.ko /system/lib/modules/prima/
+      fi
+
+      wlanchip=""
+
+      if [ -f /system/etc/firmware/ath6k/AR6004/ar6004_wlan.conf ]; then
+          wlanchip=`cat /system/etc/firmware/ath6k/AR6004/ar6004_wlan.conf`
+      fi
+
+      if [ "$wlanchip" == "" ]; then
+          # auto detect ar6004-usb card
+          # for ar6004-usb card, the vendor id and device id is as the following
+          # vendor id  product id
+          #    0x0cf3     0x9374
+          #    0x0cf3     0x9372
+          usb_vendors=`echo \`cat /sys/bus/usb/devices/*/*/idVendor\``
+          usb_products=`echo \`cat /sys/bus/usb/devices/*/*/idProduct\``
+          ven_idx=0
+
+          for vendor in $usb_vendors; do
+              case "$vendor" in
+              "0cf3")
+                  dev_idx=0
+                  for product in $usb_products; do
+                      if [ $ven_idx -eq $dev_idx ]; then
+                          case "$product" in
+                          "9374" | "9372")
+                              wlanchip="AR6004-USB"
+                              ;;
+                          *)
+                              ;;
+                          esac
+                      fi
+                      dev_idx=$(( $dev_idx + 1))
+                  done
+                  ;;
+              *)
+                  ;;
+              esac
+              ven_idx=$(( $ven_idx + 1))
+          done
+          # auto detect ar6004-usb card end
+      fi
+
+      if [ "$wlanchip" == "" ]; then
+          # auto detect ar6004-sdio card
+          # for ar6004-sdio card, the vendor id and device id is
+          # as the following
+          # vendor id  device id
+          #    0x0271     0x0400
+          #    0x0271     0x0401
+          sdio_vendors=`echo \`cat /sys/bus/mmc/devices/*/*/vendor\``
+          sdio_devices=`echo \`cat /sys/bus/mmc/devices/*/*/device\``
+          ven_idx=0
+
+          for vendor in $sdio_vendors; do
+              case "$vendor" in
+              "0x0271")
+                  dev_idx=0
+                  for device in $sdio_devices; do
+                      if [ $ven_idx -eq $dev_idx ]; then
+                          case "$device" in
+                          "0x0400" | "0x0401")
+                              wlanchip="AR6004-SDIO"
+                              ;;
+                          *)
+                              ;;
+                          esac
+                      fi
+                      dev_idx=$(( $dev_idx + 1))
+                  done
+                  ;;
+              *)
+                  ;;
+              esac
+              ven_idx=$(( $ven_idx + 1))
+          done
+          # auto detect ar6004-sdio card end
+      fi
+
+      echo "The WLAN Chip ID is $wlanchip"
+      case "$wlanchip" in
+      "AR6004-USB")
+        setprop wlan.driver.ath 2
+        rm  /system/lib/modules/wlan.ko
+        rm  /system/lib/modules/cfg80211.ko
+        ln -s /system/lib/modules/ath6kl-3.5/ath6kl_usb.ko \
+		/system/lib/modules/wlan.ko
+        ln -s /system/lib/modules/ath6kl-3.5/cfg80211.ko \
+		/system/lib/modules/cfg80211.ko
+        rm /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
+        rm /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
+        ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin_usb \
+		/system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
+        ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin_usb \
+		/system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
+
+        # Use different wpa_supplicant.conf template between wcn driver
+        # and ath6kl driver
+        rm /system/etc/wifi/wpa_supplicant.conf
+        ln -s /system/etc/wifi/wpa_supplicant_ath6kl.conf \
+                /system/etc/wifi/wpa_supplicant.conf
+        ;;
+      "AR6004-SDIO")
+        setprop wlan.driver.ath 2
+        setprop qcom.bluetooth.soc ath3k
+        btsoc="ath3k"
+        rm  /system/lib/modules/wlan.ko
+        rm  /system/lib/modules/cfg80211.ko
+        ln -s /system/lib/modules/ath6kl-3.5/ath6kl_sdio.ko \
+		/system/lib/modules/wlan.ko
+        ln -s /system/lib/modules/ath6kl-3.5/cfg80211.ko \
+		/system/lib/modules/cfg80211.ko
+        rm /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
+        rm /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
+        ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin_sdio \
+		/system/etc/firmware/ath6k/AR6004/hw1.3/fw.ram.bin
+        ln -s /system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin_sdio \
+		/system/etc/firmware/ath6k/AR6004/hw1.3/bdata.bin
+
+        # Use different wpa_supplicant.conf template between wcn driver
+        # and ath6kl driver
+        rm /system/etc/wifi/wpa_supplicant.conf
+        ln -s /system/etc/wifi/wpa_supplicant_ath6kl.conf \
+                  /system/etc/wifi/wpa_supplicant.conf
+        ;;
+      *)
+        echo "*** WI-FI chip ID is not specified in /persist/wlan_chip_id **"
+        echo "*** Use the default WCN driver.                             **"
+        setprop wlan.driver.ath 0
+        rm  /system/lib/modules/wlan.ko
+        rm  /system/lib/modules/cfg80211.ko
+        ln -s /system/lib/modules/prima/prima_wlan.ko \
+		/system/lib/modules/wlan.ko
+        ln -s /system/lib/modules/prima/cfg80211.ko \
+		/system/lib/modules/cfg80211.ko
+
+        # The property below is used in Qcom SDK for softap to determine
+        # the wifi driver config file
+        setprop wlan.driver.config /data/misc/wifi/WCNSS_qcom_cfg.ini
+
+        # Use different wpa_supplicant.conf template between wcn driver
+        # and ath6kl driver
+        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
+