Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8c8f9ba7 authored by Vasanthakumar Thiagarajan's avatar Vasanthakumar Thiagarajan Committed by John W. Linville
Browse files

ath9k: Initialize the priority gpio for BT coex 3-wire 



Oops, a stupid mistake in the original patch which adds coex 3-wire
support. Bluetooth priority gpio needs to be gpio 7.

Signed-off-by: default avatarVasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent f42cc2c2

drivers/net/wireless/ath/ath9k/btcoex.h

+1 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ 


#define ATH_WLANACTIVE_GPIO	5

#define ATH_BTACTIVE_GPIO	6

#define ATH_BTPRIORITY_GPIO	7



#define ATH_BTCOEX_DEF_BT_PERIOD  45

#define ATH_BTCOEX_DEF_DUTY_CYCLE 55

drivers/net/wireless/ath/ath9k/hw.c

+4 −2
Original line number Diff line number Diff line
@@ -3691,10 +3691,12 @@ void ath9k_hw_fill_cap_info(struct ath_hw *ah) 
		btcoex_info->btactive_gpio = ATH_BTACTIVE_GPIO;

		btcoex_info->wlanactive_gpio = ATH_WLANACTIVE_GPIO;



		if (AR_SREV_9285(ah))

		if (AR_SREV_9285(ah)) {

			btcoex_info->btcoex_scheme = ATH_BTCOEX_CFG_3WIRE;

		else

			btcoex_info->btpriority_gpio = ATH_BTPRIORITY_GPIO;

		} else {

			btcoex_info->btcoex_scheme = ATH_BTCOEX_CFG_2WIRE;

		}

	} else {

		btcoex_info->btcoex_scheme = ATH_BTCOEX_CFG_NONE;

	}