wifi: rtl8xxxu: Add start_ap() callback

This gets called at the start of AP mode operation. Set bssid, beacon
interval and send a connect report to the HW.

Signed-off-by: Martin Kaistra <martin.kaistra@linutronix.de>
Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230428150833.218605-2-martin.kaistra@linutronix.de

diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
index 8eafbf1cee718dc31045bdfb71efe94dfb0a6a55..9cd6d171e9933caa37f78bc69b0b7034ea05a5c6 100644 (file)
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
@@ -1727,6 +1727,7 @@ struct rtl8xxxu_cfo_tracking {
 };
 
 #define RTL8XXXU_HW_LED_CONTROL        2
+#define RTL8XXXU_BC_MC_MACID   0
 
 struct rtl8xxxu_priv {
        struct ieee80211_hw *hw;

diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
index fd8c8c6d53d60b771da8ff0332c669167b203be4..b8fcf911c072efad37e05f5be097828f5ce01653 100644 (file)
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -4968,6 +4968,20 @@ error:
        return;
 }
 
+static int rtl8xxxu_start_ap(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+                            struct ieee80211_bss_conf *link_conf)
+{
+       struct rtl8xxxu_priv *priv = hw->priv;
+       struct device *dev = &priv->udev->dev;
+
+       dev_dbg(dev, "Start AP mode\n");
+       rtl8xxxu_set_bssid(priv, vif->bss_conf.bssid);
+       rtl8xxxu_write16(priv, REG_BCN_INTERVAL, vif->bss_conf.beacon_int);
+       priv->fops->report_connect(priv, RTL8XXXU_BC_MC_MACID, true);
+
+       return 0;
+}
+
 static u32 rtl8xxxu_80211_to_rtl_queue(u32 queue)
 {
        u32 rtlqueue;
@@ -7093,6 +7107,7 @@ static const struct ieee80211_ops rtl8xxxu_ops = {
        .config = rtl8xxxu_config,
        .conf_tx = rtl8xxxu_conf_tx,
        .bss_info_changed = rtl8xxxu_bss_info_changed,
+       .start_ap = rtl8xxxu_start_ap,
        .configure_filter = rtl8xxxu_configure_filter,
        .set_rts_threshold = rtl8xxxu_set_rts_threshold,
        .start = rtl8xxxu_start,