rtlwifi: btcoex: 23b 2ant: turn off antenna when rssi is too high/low

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For 2-antenna combo card, the signal of the neighbor antenna could be
over noise level and cause be severe interference. So we monitor the
rssi and turn off one of the antennas when the other is transmitting
and the rssi level is beyond a threshold.

Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Pkshih <pkshih@realtek.com>
Cc: Birming Chiu <birming@realtek.com>
Cc: Shaofu <shaofu@realtek.com>
Cc: Steven Ting <steventing@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

...

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Yan-Hsuan Chuang 2017-04-04 11:50:05 -05:00 • committed by Kalle Valo

parent a8570896b9

commit c5e2113613

2 changed files with 282 additions and 57 deletions

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330

drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c

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7

drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.h

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