Adding this supports beacon filter and CQM.
Let firmware perform connection quality monitor and beacon processing.
This make host CPU wakeup less under power save mode.
To make mechanisms work as usual, fw will notify driver events such as
signal change and beacon loss.
This feature needs firmware 9.9.8 or newer to support it, and driver is
compatible with older firmware.
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210426013252.5665-1-pkshih@realtek.com
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