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path: root/drivers/net/wireless/ath/ath9k/gpio.c
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* ath9k: Drag the driver to the year 2011Sujith Manoharan2011-05-191-1/+1
| | | | | | | The Times They Are a-Changin'. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: Use ps wrappers for btcoex logic.Vivek Natarajan2011-04-281-0/+4
| | | | | | | Use ps wrappers before accessing hw registers in btcoex. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: Move bt_stomp to hw from common.Vivek Natarajan2011-04-281-4/+3
| | | | | | | Move bt_stomp to ath9k_hw and add its support for latest chipsets. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: Fix LED gpio for AR93xx chipsets.Senthil Balasubramanian2011-04-251-0/+2
| | | | | | | | | The LED gpio is incorrectly programmed for AR9300 and so the led is not working propelry. AR93xx uses gpio 10 for LED and not the default. Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: Fix bug in configuring hw timerVasanthakumar Thiagarajan2011-04-251-3/+3
| | | | | | | | | Hw next tigger time is configured as current_tsf + (timer_period * 10) which is wrong, it should be current_tsf + timer_period. The wrong hw timer configuration would cause btcoex related issues. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: add support for overriding LED pin and GPIO settings from platform dataFelix Fietkau2011-03-301-6/+8
| | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: Fix incorrect GPIO LED pin for AR9485Senthil Balasubramanian2011-02-281-0/+2
| | | | | | | | AR9485 doesn't use the default GPIO pin for LED and GPIO 6 is actually used for this. Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: use generic mac80211 LED blinking codeFelix Fietkau2011-02-281-141/+23
| | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: fold struct ath_wiphy into struct ath_softcFelix Fietkau2011-01-281-2/+1
| | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath: Convert ath_print to ath_dbgJoe Perches2010-12-071-8/+8
| | | | | | | | | | | Remove ath/debug.h and the includes of these files. Coalesce long formats. Correct a few misspellings and missing "\n"s from these logging messages. Remove unnecessary trailing space before a newline. Remove ARRAY_SIZE casts, use printf type %zu Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath: Convert ath_print(.., ATH_DBG_FATAL to ath_errJoe Perches2010-12-071-2/+2
| | | | | | | | So these errors are always emitted at KERN_ERR level. Remove ARRAY_SIZE casts, use printf type %zu Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: remove a redundant call to ath9k_hw_gettsf32Felix Fietkau2010-11-091-4/+2
| | | | | | | | | When the timer_next argument to ath9k_gen_timer_start is behind the tsf value, tsf + timer_period is used, which is what ath_btcoex_period_timer was setting it to. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: optimize interrupt mask changesFelix Fietkau2010-11-091-2/+2
| | | | | | | | | | | | | | | OProfile showed that ath9k was spending way too much time in ath9k_hw_set_interrupts. Since most of the interrupt mask changes only need to globally enable/disable interrupts, it makes sense to split this part into separate functions, replacing all calls to ath9k_hw_set_interrupts(ah, 0) with ath9k_hw_disable_interrupts(ah). ath9k_hw_set_interrupts(ah, ah->imask) only gets changed to ath9k_hw_enable_interrupts(ah), whenever ah->imask was not changed since the point where interrupts were disabled. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_common: Move bt_stomp to common for sharing with ath9k_htc.Vivek Natarajan2010-08-241-34/+6
| | | | | Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: Add a module parameter to disable led blinking.Vivek Natarajan2010-06-231-3/+6
| | | | | | | | | | Some vendors require the LED to be ON always irrespective of any radio activity. Introducing a module parameter to disable blinking, so that one can choose between always on or led blink during activity. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wireless/ath: remove trailing space in messagesFrans Pop2010-04-081-1/+1
| | | | | | Signed-off-by: Frans Pop <elendil@planet.nl> Cc: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: move imask from sc to ahPavel Roskin2010-04-061-10/+5
| | | | | | | | Add ah variable in the functions that didn't have it and used sc->imask. Replace sc->sc_ah with ah in those functions. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: Fix wifi disconnection when collocated bt scan is activeVasanthakumar Thiagarajan2010-01-221-8/+22
| | | | | | | | | As all bt packets are priority traffic during bt scan, wifi will get disconnected when bt scan lasts for few seconds. Fix this by allocating 10% of bt period time (4.5ms) to wifi fully. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: Add a new file for GPIOSujith2010-01-121-0/+428
Move all LED/RFKILL/BTCOEX related code to gpio.c Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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