From: Po-Hao Huang <[email protected]>
Add iface_combination declaration to enable concurrent mode. Only two
interfaces under same frequency is supported currently. We limit the
role combination to be STA + P2P or STA + AP only for now until new
feature is requested.
Signed-off-by: Po-Hao Huang <[email protected]>
Signed-off-by: Ping-Ke Shih <[email protected]>
---
drivers/net/wireless/realtek/rtw89/core.c | 25 +++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c
index 8cdab81ba5f07..60eeb6cea66e4 100644
--- a/drivers/net/wireless/realtek/rtw89/core.c
+++ b/drivers/net/wireless/realtek/rtw89/core.c
@@ -156,6 +156,28 @@ static struct ieee80211_rate rtw89_bitrates[] = {
{ .bitrate = 540, .hw_value = 0x0b, },
};
+static const struct ieee80211_iface_limit rtw89_iface_limits[] = {
+ {
+ .max = 1,
+ .types = BIT(NL80211_IFTYPE_STATION),
+ },
+ {
+ .max = 1,
+ .types = BIT(NL80211_IFTYPE_P2P_CLIENT) |
+ BIT(NL80211_IFTYPE_P2P_GO) |
+ BIT(NL80211_IFTYPE_AP),
+ },
+};
+
+static const struct ieee80211_iface_combination rtw89_iface_combs[] = {
+ {
+ .limits = rtw89_iface_limits,
+ .n_limits = ARRAY_SIZE(rtw89_iface_limits),
+ .max_interfaces = 2,
+ .num_different_channels = 1,
+ }
+};
+
bool rtw89_ra_report_to_bitrate(struct rtw89_dev *rtwdev, u8 rpt_rate, u16 *bitrate)
{
struct ieee80211_rate rate;
@@ -3834,6 +3856,9 @@ struct rtw89_dev *rtw89_alloc_ieee80211_hw(struct device *device,
if (!hw)
goto err;
+ hw->wiphy->iface_combinations = rtw89_iface_combs;
+ hw->wiphy->n_iface_combinations = ARRAY_SIZE(rtw89_iface_combs);
+
rtwdev = hw->priv;
rtwdev->hw = hw;
rtwdev->dev = device;
--
2.25.1