开发aandroid41wifi模块移植说明

init.sun6i wifiwake init.sun6i wifi&btwake init.sun6i init.sun6i init.sun6i init.sun6i init.sun6i A31android4.1平台移植wifi本文档适合需要使用或移植wifia31android4.1wifi7A31EVB板平台为例说明如何配置每款wifi模组。wifi模组可分USB接口和SDIO接口两种类型，部分模组带蓝牙和FM功能（FM功能尚未支持，表 android4.1平台wifi模组列wifiBluetoothBluetooth(到linux-3.3 下，输入makeARCH=arm support，即可看到参与编译的wifi驱动)去到去到linux-然后选择[*]Networking <<Bluetoothsubsystem RFswitchsubsystem 去到去到linux-然后选择DeviceDriversWirelessLAN---> 4329/30wirelesscardsBoardConfigmk文件决定android加载哪一款wifi模组，要配置成使用ap6181模组需要把##wifiandbtconfiguration#1.WifiConfiguration#1.1realtekwifisupport#wifiBOARD_WIFI_VENDOR:= ifeq($(BOARD_WIFI_VENDOR), _SUPPLICANT_DRIVER:= := :=NL80211 :=bcmdhd :=SW_BOARD_USR_WIFI:=AP6181 :=:=:= ###wifiwifistationand_supplicant _supplicant-iwlan0-Dnl80211-c/data/misc/wifi/ classmain _wlan0dgram660wifiwifi#wifistap2pconcurrent -iwlan0-Dnl80211- _supplicant.conf-N classmain _wlan0dgram660wifiwifi #wifi&btconfigfile#wifi&btconfigfileframeworks/native/data/etc/android.hardware.wifi.xml:system/etc/permissions/androidhardware.wifi.xml\i.direct.xml\#ap6181sdiowififwandnvramPRODUCT_COPY_FILES+=81a2_p2p.bin181a2_apsta.bin.bin <!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. If<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. Ifthedevicedoesn'twanttosupporttetheringoverWifithisshouldbeempty.Anexamplewouldbe"softap.*"-- default:disableSoftapfeature--<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresent;;;0-none,1-ap6181,2-3-rtl8723as(wifi+bt),4-5-rtl8192cu,6-======;;2-ap6210sdiowifigpio = =3wifi_sdc_id”宏表示使用哪个SD接口连接SDIOwifi；4wifi_mod_sel”宏表示选用哪一款wifi模组；wifiwake;(cpu:apb:ahb)= ====1======;1-ap6181sdiowifigpio =port:PM01<0><default><default><0>的pin保持一致；接口添加到wifi_pm.c。 去到去到linux-然后选择DeviceDriversWirelessLAN---> 4329/30wirelesscardsBoardConfigmk文件决定android加载哪一款wifi模组，要配置成使用ap6210模组需要把##wifiandbtconfiguration#1.WifiConfiguration#1.1realtekwifisupport#wifiifeq _SUPPLICANT_DRIVER:= := :=NL80211 :=bcmdhd :=SW_BOARD_USR_WIFI:=AP6210 :=:=:= ###wifiwifistationand_supplicant _supplicant-iwlan0-Dnl80211-c/data/misc/wifi/ classmain _wlan0dgram660wifiwifi#wifistap2pconcurrent -iwlan0-Dnl80211- _supplicant.conf-N classmain _wlan0dgram660wifiwifi #wifi&btconfigfile#wifi&btconfigfilei.direct.xml\tooth.xml\#ap6210sdiowififwandnvramPRODUCT_COPY_FILES+=.bin181a2_apsta.bin81a2_p2p.bin <!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. If<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. Ifthedevicedoesn'twanttosupporttetheringoverWifithisshouldbeempty.Anexamplewouldbe"softap.*"-- default:disableSoftapfeature--<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresent = = = = = = = = = = = =;;wifi 0-SDC0,1-SDC1,2-SDC2,3- 0-USB0,1-USB1,2- 1-EHCI(speed2.0),2-OHCI(speed0-none,1-ap6181,2-;3-rtl8723as(wifi+bt),4-;5-rtl8192cu,6-;====;ap6xxx_wl_host_wake;ap6xxx_wl_host_wake=;2-ap6210sdiowifigpio =port:PLXX<1><default><default><0>ap6xxx_wl_host_wake=port:PLXX<0><default><default><0> =port:PLXX<1><default><default><0> ap6xxx_bt_host_wake=port:PLXX<0><default><default><0>;3-rtl8723assdiowifi+btgpio=;1-ap6181sdiowifigpio==3wifi_sdc_id”宏表示使用哪个SD接口连接SDIOwifi；4wifi_mod_sel”宏表示选用哪一款wifi模组；“ap6xxx_bt_host_wake”是ap6210的控制引脚；去到linux-去到linux- ->Networkingsupport(NET->Bluetoothsubsystemsupport(BT->Bluetoothdevice-><*>Bluesleepdriver去到去到linux-make ->Networkingsupport(NET->Character->Serial-><>8250/16550andcompatibleserial-><*>Winnerserial-> ConsoleonWinnerserial三、修改BoardConfig.mk文件，让其支持ap6210蓝牙功能，##2.Bluetooth#makesureBOARD_HAVE_BLUETOOTHistrueforeverybtvendorBOARD_HAVE_BLUETOOTH:=trueBOARD_HAVE_BLUETOOTH_BCM:=true#SW_BOARD_HAVE_BLUETOOTH_RTK:=trueSW_BOARD_HAVE_BLUETOOTH_NAME:=ap6210##changerfkillpermissionsforbluetoothpowermanagementod0660/sys/class/rfkill/rfkill0/stateod0660chownbluetoothbluetooth/sys/class/rfkill/rfkill0/statechownbluetoothbluetooth/sys/class/rfkill/rfkill0/typewrite/sys/class/rfkill/rfkill0/state0#ap6210bt --use_baudrate_for_download--enable_lpm--patchramsystem/vendor/modules/bcm20710a1hcd/dev/ttyS2classmain #wifi&btconfigfile#wifi&btconfigfilewifi.xml\dware.wifi.direct.xml\are.xml\七、修改config.xml文件，以支持蓝牙quickopen功能，<!--Booleanindicatingifcurrent tform<!--Booleanindicatingifcurrent tformsupportsquickswitch-on/offofBluetoothModule--><bool ============----bluetoothused(0-noused,1-----uart;;blue; =wifi&btwake;(cpu:apb:ahb)= =====1======;2-ap6210sdiowifigpio =port:PLXX<1><default><default><0>ap6xxx_wl_host_wake=port:PM01<0><default><default><0> = = =“ap6xxx_bt_host_wakeap6xxx_wl_host_wake”指定的pin保持一致；接口添加到wifi_pm.c。 BoardConfigmk文件决定android加载哪一款wifi模组，要配置成使用rtl8723as模组需要把##wifiandbtconfiguration#1.WifiConfiguration#1.1realtekwifisupportifeq($(BOARD_WIFI_VENDOR),_SUPPLICANT_VERSION:=VER_0_8_X :=NL80211 :=#SW_BOARD_USR_WIFI:=rtl8192cu#SW_BOARD_USR_WIFI:=rtl8188eu#SW_BOARD_USR_WIFI:=rtl8189es#SW_BOARD_USR_WIFI:=rtl8723au#wifi ifeq rtl8723as##1.realtekwifi#1.1realtekwifista _supplicant.conf-e/data/misc/wifi/entropy.binclassmain _wlan0dgram660wifiwifi#1.2realtekwifistap2pconcurrentservicep2p_supplicant _supplicant-iwlan0-Dnl80211-c/data/misc/wifi/ classmain _wlan0dgram660wifiwifi ##wifi&btconfigwifi.xml\ rtl8723assoftapsoftap功能，具体的配置是在config.xml中实现，修改的部份代码如下。<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. If<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. Ifthedevicedoesn'twanttosupporttetheringoverWifithisshouldbeempty.Anexamplewouldbe"softap.*"-- default:disableSoftapfeature--<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresent=========;;wifi 0-SDC0,1-SDC1,2-SDC2,3- 0-USB0,1-USB1,2- 1-EHCI(speed2.0),2-OHCI(speed=====3wifi_sdc_id”宏表示使用哪个SD接口连接SDIOwifi；4wifi_mod_sel”宏表示选用哪一款wifi模组；6、“rtk_rtl8723as_wl_dis”、“rtk_rtl8723as_bt_dis”、“rtk_rtl8723as_wl_host_wake”、“rtk_rtl8723as_bt_host_wake”是rtl8723as的控制引脚；一、修改BoardConfig.mk文件，让其支持蓝牙功能，##2.Bluetooth#makesureBOARD_HAVE_BLUETOOTHistrueforeverybtvendorBOARD_HAVE_BLUETOOTH:=true#BOARD_HAVE_BLUETOOTH_BCM:=trueSW_BOARD_HAVE_BLUETOOTH_RTK:=true#SW_BOARD_HAVE_BLUETOOTH_NAME:=bcm40183##changerfkillpermissionsforbluetoothpowermanagementod0660/sys/class/rfkill/rfkill0/stateod0660chownbluetoothbluetooth/sys/class/rfkill/rfkill0/statechownbluetoothbluetooth/sys/class/rfkill/rfkill0/typewrite/sys/class/rfkill/rfkill0/state0#3.realtekrtl8723asbtservicehciattach/system/bin/logwrapper/system/bin/hciattach-n-s115200/dev/ttyS1user#wifi&btconfigfile#wifi&btconfigfilewifi.xml\dware.wifi.direct.xml\are.xml\ =======;;blue;----bluetoothused(0-noused,1-----uart =====函数接口添加到wifi_pm.c。BoardConfigmk文件决定android加载哪一款wifi模组，要配置成使用rtl8189es模组需要把##wifiandbtconfiguration#1.WifiConfiguration#1.1realtekwifisupportifeq($(BOARD_WIFI_VENDOR),_SUPPLICANT_VERSION:=VER_0_8_X :=NL80211 :=#SW_BOARD_USR_WIFI:=rtl8192cu#SW_BOARD_USR_WIFI:=rtl8188eu#SW_BOARD_USR_WIFI:=rtl8723as#SW_BOARD_USR_WIFI:=rtl8723au#wifi ifeq rtl8189es##1.realtekwifi#1.1realtekwifista _supplicant.conf-e/data/misc/wifi/entropy.binclassmain _wlan0dgram660wifiwifi#1.2realtekwifistap2pconcurrentservicep2p_supplicant _supplicant-iwlan0-Dnl80211-c/data/misc/wifi/ classmain _wlan0dgram660wifiwifi ##wifi&btconfigwifi.xml\ rtl8189essoftapsoftap功能，具体的配置是在config.xml中实现，修改的部份代码如下。<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. If<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. Ifthedevicedoesn'twanttosupporttetheringoverWifithisshouldbeempty.Anexamplewouldbe"softap.*"-- default:disableSoftapfeature--<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresent=========;;wifi 0-SDC0,1-SDC1,2-SDC2,3- 0-USB0,1-USB1,2- 1-EHCI(speed2.0),2-OHCI(speed=====3wifi_sdc_id”宏表示使用哪个SD接口连接SDIOwifi；4wifi_mod_sel”宏表示选用哪一款wifi模组；函数接口添加到wifi_pm.c。把BoardConfigmk文件的相关代码修改成如下。##wifiandbtconfiguration#1.WifiConfiguration#1.1realtekwifisupportifeq($(BOARD_WIFI_VENDOR),_SUPPLICANT_VERSION:=VER_0_8_X :=NL80211 :=#SW_BOARD_USR_WIFI:=rtl8188eu#SW_BOARD_USR_WIFI:=rtl8189es#SW_BOARD_USR_WIFI:=rtl8723as#SW_BOARD_USR_WIFI:=rtl8723au#wifi ifeq 4、“SW_BOARD_USR_WIFIrtl8192cuBOARD_WLAN_DEVICErtl8192cu”宏指明使用rtl8192cu/rtl8188cus模组；init.sun6i.rcrtl8192cu/rtl8188cuswifi模组需要作如下修改（部##1.realtekwifi#1.1realtekwifista _supplicant.conf-e/data/misc/wifi/entropy.binclassmain _wlan0dgram660wifiwifi#1.2realtekwifistap2pconcurrentservicep2p_supplicant _supplicant-iwlan0-Dnl80211-c/data/misc/wifi/ classmain _wlan0dgram660wifiwifi #wifi&btconfigfile#wifi&btconfigfilewifi.xml\ 的配置是在config.xml中实现，修改的部份代码如下。<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. If<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. Ifthedevicedoesn'twanttosupporttetheringoverWifithisshouldbeempty.Anexamplewouldbe"softap.*"-- default:disableSoftapfeature--<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresent;; ;====0-none,1-bcm40181,2-;3-rtl8723as(wifi+bt),4-;;5-rtl8192cu,6-4wifi_usbc_type”宏表示使哪种接口的usb；制实现函数接口添加到wifi_pm.c。BoardConfigmk文件决定android加载哪一款wifi模组，要配置成使用rtl8188eu模组需要把##wifiandbtconfiguration#1.WifiConfiguration#1.1realtekwifisupportifeq($(BOARD_WIFI_VENDOR),_SUPPLICANT_VERSION:=VER_0_8_X :=NL80211 :=#SW_BOARD_USR_WIFI:=rtl8192cu#SW_BOARD_USR_WIFI:=rtl8189es#SW_BOARD_USR_WIFI:=rtl8723as#SW_BOARD_USR_WIFI:=rtl8723au#wifi ifeq 4、“SW_BOARD_USR_WIFIrtl8188euBOARD_WLAN_DEVICErtl8188eu”宏指明使用rtl8188eu模组；##1.realtekwifi#1.1realtekwifista _supplicant.conf-e/data/misc/wifi/entropy.binclassmain _wlan0dgram660wifiwifi#1.2realtekwifistap2pconcurrentservicep2p_supplicant _supplicant-iwlan0-Dnl80211-c/data/misc/wifi/ classmain _wlan0dgram660wifiwifi ##wifi&btconfigwifi.xml\ 在config.xml中实现，修改的部份代码如下。<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. If<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. Ifthedevicedoesn'twanttosupporttetheringoverWifithisshouldbeempty.Anexamplewouldbe"softap.*"-- default:disableSoftapfeature--<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresent;; ;=====0-none,1-bcm40181,2-;3-rtl8723as(wifi+bt),4-;;5-rtl8192cu,6-4wifi_usbc_type”宏表示使哪种接口的usb；wifi_pm.c。BoardConfigmk文件决定android加载哪一款wifi模组，要配置成使用rtl8723au模组需要把##wifiandbtconfiguration#1.WifiConfiguration#1.1realtekwifisupportifeq($(BOARD_WIFI_VENDOR),_SUPPLICANT_VERSION:=VER_0_8_X :=NL80211 :=#SW_BOARD_USR_WIFI:=rtl8192cu#SW_BOARD_USR_WIFI:=rtl8188eu#SW_BOARD_USR_WIFI:=rtl8189es#SW_BOARD_USR_WIFI:=rtl8723as#wifi ifeq 4、“SW_BOARD_USR_WIFIrtl8723auBOARD_WLAN_DEVICErtl8723au”宏指明使用rtl8723au模组；##1.realtekwifi#1.1realtekwifista _supplicant.conf-e/data/misc/wifi/entropy.binclassmain _wlan0dgram660wifiwifi#1.2realtekwifistap2pconcurrentservicep2p_supplicant _supplicant-iwlan0-Dnl80211-c/data/misc/wifi/ classmain _wlan0dgram660wifiwifi ##wifi&btconfigwifi.xml\ 在config.xml中实现，修改的部份代码如下。<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. If<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresenttetherableWifiinterfaces. Ifthedevicedoesn'twanttosupporttetheringoverWifithisshouldbeempty.Anexamplewouldbe"softap.*"-- default:disableSoftapfeature--<!--Listofregexpressionsdescribingtheinterface(ifany)thatrepresent;; ;=====0-none,1-ap6181,2-;3-rtl8723as(wifi+bt),4-;5-rtl8192cu,6-rtl8188eu,7-;8-;==4wifi_usbc_type”宏表示使哪种接口的usb；去到去到linux-->Bluetoothsubsystem->Bluetoothdevice。 <M>RTKHCIUSB#2.Bluetooth##2.Bluetooth#makesureBOARD_HAVE_BLUETOOTHistrueforeverybtvendorBOARD_HAVE_BLUETOOTH:=true#BOARD_HAVE_BLUETOOTH_BCM:=trueSW_BOARD_HAVE_BLUETOOTH_RTK:=true#SW_BOARD_HAVE_BLUETOOTH_NAME:=ap6210SW_BOARD_HAVE_BLUETOOTH_NAME:=rtl8723au。#changerfkillpermissionsforbluetoothpowermanagementod0660/sys/class/rfkill/rfkill0/stateod0660chownbluetoothbluetooth/sys/class/rfkill/rfkill0/statechownbluetoothbluetooth/sys/class/rfkill/rfkill0/typewrite/sys/class/rfkill/rfkill0/state0#insmodrtl8723auro.sf.lcd_density=160\ro.opengles.version=131072\ro.udisk.lable=fiber\duct.firmware=v1.33\ro.sf.lcd_density=160\ro.opengles.version=131072\ro.udisk.lable=fiber\duct.firmware=v1.33\说明：duct.rtl8723au属性值会BluetoothAdapterStateMachine.java文件作为判断