diff options
| author | Chin-Yen Lee <timlee@realtek.com> | 2022-10-27 13:27:07 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-11-01 11:26:14 +0200 |
| commit | d2b68e95b5bc97d81d150a46447167bf21bd555f (patch) | |
| tree | e6db8ab6bb8892183d2f3fa2e84de074594542c2 /drivers/net/wireless/realtek/rtw89/rtw8852a.c | |
| parent | 19e28c7fcc7408be8479f91d47146245c8be293e (diff) | |
wifi: rtw89: add WoWLAN pattern match support
Pattern match is an option of WoWLAN to allow the device to be woken up
from suspend mode when receiving packets matched user-designed patterns.
The patterns are written into hardware via WoWLAN firmware in suspend
flow if users have set up them. If packets matched designed pattern are
received, WoWLAN firmware will send an interrupt and then wake up the
device.
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/20221027052707.14605-8-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/rtw8852a.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/rtw8852a.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852a.c b/drivers/net/wireless/realtek/rtw89/rtw8852a.c index becce3b48f51..4cea5fb4327d 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852a.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852a.c @@ -1993,6 +1993,9 @@ static void rtw8852a_query_ppdu(struct rtw89_dev *rtwdev, #ifdef CONFIG_PM static const struct wiphy_wowlan_support rtw_wowlan_stub_8852a = { .flags = WIPHY_WOWLAN_MAGIC_PKT | WIPHY_WOWLAN_DISCONNECT, + .n_patterns = RTW89_MAX_PATTERN_NUM, + .pattern_max_len = RTW89_MAX_PATTERN_SIZE, + .pattern_min_len = 1, }; #endif |