wireless-regdb: Add 160 MHz channel bandwidth for Malaysia (MY)

This extends regulatory rules for Malaysia to allow 160 MHz VHT channels
to be used in 5.15-5.25 GHz, 5.25-5.35 GHz. Since the rules between
5.15-5.25 and 5.25-5.35 GHz ranges are different (e.g., DFS
requirement), the AUTO-BW flag needs to be used to allow the maximum
channel bandwidth to be determined automatically based on two rules.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/db.txt b/db.txt
index 10aaf44..0df4644 100644
--- a/db.txt
+++ b/db.txt
@@ -801,8 +801,8 @@
 
 country MY: DFS-FCC
 	(2402 - 2482 @ 40), (20)
-	(5170 - 5250 @ 80), (17)
-	(5250 - 5330 @ 80), (23), DFS
+	(5170 - 5250 @ 80), (17), AUTO-BW
+	(5250 - 5330 @ 80), (23), DFS, AUTO-BW
 	(5735 - 5835 @ 80), (30)
 
 country MX: DFS-FCC