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alistair23-linux/drivers/staging/rtl8723au/Kconfig

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staging: r8723au: Turn on build of new driver This commit also creates a TODO file. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-28 20:37:43 -06:00
config R8723AU
staging: rtl8723au: Add warning about this driver being deprecated This driver is deprecated and superseded by rtl8xxxu. It will be removed in a future kernel release. Add a warning to Kconfig and at device init time to notify users and allow them time to switch over. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-04-15 13:01:46 -06:00
tristate "Realtek RTL8723AU Wireless LAN NIC driver (deprecated)"
staging: r8723au: Fix build problem when RFKILL is not selected The kbuild test robot reports the following build errors for x86_64-randconfig-c1-0407: All error/warnings: net/built-in.o: In function `wiphy_new': >> (.text+0x7684c): undefined reference to `rfkill_alloc' net/built-in.o: In function `wiphy_rfkill_start_polling': >> (.text+0x76da4): undefined reference to `rfkill_resume_polling' net/built-in.o: In function `wiphy_rfkill_stop_polling': >> (.text+0x76de9): undefined reference to `rfkill_pause_polling' net/built-in.o: In function `wiphy_unregister': >> (.text+0x76ec9): undefined reference to `rfkill_unregister' net/built-in.o: In function `wiphy_rfkill_set_hw_state': >> (.text+0x771bc): undefined reference to `rfkill_set_hw_state' net/built-in.o: In function `wiphy_register': >> (.text+0x77968): undefined reference to `rfkill_register' net/built-in.o: In function `wiphy_register': >> (.text+0x77981): undefined reference to `rfkill_destroy' net/built-in.o: In function `cfg80211_rfkill_sync_work': >> core.c:(.text+0x788ad): undefined reference to `rfkill_blocked' net/built-in.o: In function `cfg80211_dev_free': >> (.text+0x78a7b): undefined reference to `rfkill_destroy' net/built-in.o: In function `cfg80211_netdev_notifier_call': >> core.c:(.text+0x79203): undefined reference to `rfkill_blocked' net/built-in.o: In function `nl80211_start_p2p_device': These undefined sysbols are all satisfied if a "select RFKILL" is added to Kconfig. This "fix" leads to another problem as follows: >> nl80211.c:(.text+0x9032e): undefined reference to `rfkill_blocked' net/rfkill/Kconfig:4:error: recursive dependency detected! net/rfkill/Kconfig:4: symbol RFKILL is selected by R8723AU drivers/staging/rtl8723au/Kconfig:1: symbol R8723AU depends on USB drivers/usb/Kconfig:41: symbol USB is selected by MOUSE_APPLETOUCH drivers/input/mouse/Kconfig:162: symbol MOUSE_APPLETOUCH depends on INPUT drivers/input/Kconfig:8: symbol INPUT is selected by ACPI_CMPC drivers/platform/x86/Kconfig:635: symbol ACPI_CMPC depends on RFKILL To avoid substituting one build error for another, I added a "depends on RFKILL". My suspicion is that this particular error is caused by a kbuild bug, or that the selection of INPUT by ACPI_CMPC is wrong. In any case, that will be solved separately. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Jes Sorensen <Jes.Sorensen@redhat.com> Cc: kbuild-all@01.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-04-06 18:42:03 -06:00
depends on USB && WLAN && RFKILL
staging: r8723au: Turn on build of new driver This commit also creates a TODO file. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-28 20:37:43 -06:00
select WIRELESS_EXT
select WEXT_PRIV
staging: r8723au: Fix randconfig build errors The kbuild test robot got the following errors for i386-randconfig-c0-04060652: ERROR: "wiphy_free" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "bridge_tunnel_header" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "ieee80211_frequency_to_channel" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "cfg80211_rx_mgmt" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "ieee80211_channel_to_frequency" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "cfg80211_mgmt_tx_status" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "rfc1042_header" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "__ieee80211_get_channel" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "wiphy_unregister" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "cfg80211_connect_result" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "cfg80211_michael_mic_failure" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "cfg80211_roamed" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "cfg80211_put_bss" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "wiphy_new" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "wiphy_register" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "cfg80211_inform_bss_width_frame" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "cfg80211_disconnected" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "ieee80211_amsdu_to_8023s" [drivers/staging/rtl8723au/r8723au.ko] undefined! ERROR: "cfg80211_scan_done" [drivers/staging/rtl8723au/r8723au.ko] undefined! All of these are fixed by forcing the selection of CFG80211 in Kconfig. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Jes Sorensen <Jes.Sorensen@redhat.com> Cc: kbuild-all@01.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-04-05 21:48:59 -06:00
select CFG80211
staging: r8723au: Turn on build of new driver This commit also creates a TODO file. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-28 20:37:43 -06:00
default n
---help---
This option adds the Realtek RTL8723AU USB device such as found in
staging: rtl8723au: Add warning about this driver being deprecated This driver is deprecated and superseded by rtl8xxxu. It will be removed in a future kernel release. Add a warning to Kconfig and at device init time to notify users and allow them time to switch over. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-04-15 13:01:46 -06:00
the Lenovo Yoga 13 tablet. If built as a module, it will be called r8723au.
Note: This driver is deprecated and scheduled to be removed in a
future kernel release. Please use rtl8xxxu instead.
staging: r8723au: Turn on build of new driver This commit also creates a TODO file. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-28 20:37:43 -06:00
if R8723AU
config 8723AU_AP_MODE
bool "Realtek RTL8723AU AP mode"
default y
---help---
This option enables Access Point mode. Unless you know that your system
will never be used as an AP, or the target system has limited memory,
"Y" should be selected.
config 8723AU_BT_COEXIST
bool "Realtek RTL8723AU BlueTooth Coexistence"
default y
---help---
This option enables icoexistence with BlueTooth communications for the r8723au driver.
Unless you know that this driver will never by used with BT, or the target system has
limited memory, "Y" should be selected.
endif
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