Update README.md

README.md

@@ -106,3 +106,16 @@ mac80211 driver for the Marvell 88W8x64 802.11ac chip
 
     The better way is let mwlwifi set country code for you.
 
+* BSSID assignment of VAPs for WRT3200ACM (88W8964):
+
+    For WRT3200ACM, it allows 8 VAPs + 1 STA.
+
+    Mwlwifi will base on mac address programmed in device to add addresses to /sys/class/ieee80211/phy0 or phy1/addresses to support BSSID assignment.
+
+    The first 8 will be mac address + 0..7.
+
+    The last one (9) will be mac address with local admin bit.
+
+    Note: 
+    1. Your device must reserve 8 mac addresses for each interface. (xx:xx:xx:xx:xx:x0 or xx:xx:xx:xx:xx:x8)
+    2. The firmware mask for BSSID will be 0xfd:ff:ff:ff:ff:f0.