diff options
| author | Johannes Berg | 2013-07-03 20:55:38 +0200 |
|---|---|---|
| committer | John W. Linville | 2013-07-22 16:54:26 -0400 |
| commit | 74e13060f11dbf4028b810e34c359f64929415f3 (patch) | |
| tree | a0e21e817b667174b48a9c3788a7e9d3aa6079ad /drivers/net/wireless/ath/ath9k/Kconfig | |
| parent | 3266d73237a7441a30d64a97327738e70f1b5254 (diff) | |
ath9k: make rfkill configurable
When the platform doesn't have rfkill support, i.e. nothing
is connected to the rfkill GPIO, there's little value in
polling the GPIO. Add a Kconfig option to allow disabling
the polling in ath9k.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/Kconfig')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/Kconfig b/drivers/net/wireless/ath/ath9k/Kconfig index d491a3178986..c91bc6111c23 100644 --- a/drivers/net/wireless/ath/ath9k/Kconfig +++ b/drivers/net/wireless/ath/ath9k/Kconfig @@ -96,6 +96,16 @@ config ATH9K_LEGACY_RATE_CONTROL has to be passed to mac80211 using the module parameter, ieee80211_default_rc_algo. +config ATH9K_RFKILL + bool "Atheros ath9k rfkill support" if EXPERT + depends on ATH9K + depends on RFKILL=y || RFKILL=ATH9K + default y + help + Say Y to have ath9k poll the RF-Kill GPIO every couple of + seconds. Turn off to save power, but enable it if you have + a platform that can toggle the RF-Kill GPIO. + config ATH9K_HTC tristate "Atheros HTC based wireless cards support" depends on USB && MAC80211 |