Skip to content
Commit 44bc17f7 authored by Chin-Yen Lee's avatar Chin-Yen Lee Committed by Kalle Valo
Browse files

rtw88: support wowlan feature for 8822c



Wake on WLAN(wowlan) is a feature which allows devices
to be woken up from suspend state through wlan events.

When user enables wowlan feature and then let the device
enter suspend state, wowlan firmware will be loaded by
the driver and periodically monitors wifi packets.
Power consumption of wifi chip will be reduced in this
state.

If wowlan firmware detects that specific wlan event
happens, it will issue wakeup signal to trigger resume
process. Driver will load normal firmware and let wifi
chip return to the original state.

Currently supported wlan events include receiving magic packet,
rekey packet and deauth packet, and disconnecting from AP.

Signed-off-by: default avatarChin-Yen Lee <timlee@realtek.com>
Signed-off-by: default avatarYan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent c8e5695e
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment