In some case, wifi chip need to be configed to be TX/RX 1ss mode.
For this mode, wifi components, such as MAC/BB/RF, need to be
specially set, and driver need to send SMPS action frame to inform AP.
Signed-off-by: Chin-Yen Lee <timlee@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220215004855.4098-2-pkshih@realtek.com