wlan: Add WLAN config files

Add these files for msm8226 target to enable the WiFi functionality

Change-Id: If539c05b8d3fbad221babb90796e4f8b529bb15c
diff --git a/hostapd.deny b/hostapd.deny
new file mode 100644
index 0000000..e4b6c09
--- /dev/null
+++ b/hostapd.deny
@@ -0,0 +1,2 @@
+# List of MAC addresses that are not allowed to authenticate (IEEE 802.11)
+# with the AP.