Index: openwrt/package/firmware/wireless-regdb/patches/999-add-country-hx.patch
===================================================================
--- /dev/null
+++ b/package/firmware/wireless-regdb/patches/999-add-country-hx.patch
@@ -0,0 +1,13 @@
+--- a/db.txt	2018-03-15 23:56:11.181999704 -0500
++++ b/db.txt	2018-03-11 18:12:17.230049926 -0500
+@@ -574,6 +574,10 @@
+ 	# 60 GHz band channels 1-4, ref: Etsi En 302 567
+ 	(57000 - 66000 @ 2160), (40)
+ 
++country HX:
++        (2300 - 2600 @ 40), (40)
++        (5170 - 6500 @ 40), (40)
++
+ country ID: DFS-JP
+ 	# ref: http://www.postel.go.id/content/ID/regulasi/standardisasi/kepdir/bwa%205,8%20ghz.pdf
+ 	(2402 - 2482 @ 20), (20)
--- /dev/null
+++ b/package/kernel/mac80211/patches/ath/302-add-country-hx.patch
@@ -0,0 +1,45 @@
+--- a/drivers/net/wireless/ath/regd_common.h
++++ b/drivers/net/wireless/ath/regd_common.h
+@@ -498,6 +498,8 @@
+ 	{CTRY_VIET_NAM, NULL1_WORLD, "VN"},
+ 	{CTRY_YEMEN, NULL1_WORLD, "YE"},
+ 	{CTRY_ZIMBABWE, ETSI1_WORLD, "ZW"},
++	/* HAM */
++	{CTRY_HAM_RADIO, WOR0_WORLD, "HX"},
+ };
+ 
+ #endif
+--- a/drivers/net/wireless/ath/regd.h
++++ b/drivers/net/wireless/ath/regd.h
+@@ -254,7 +254,8 @@
+ 	CTRY_JAPAN59 = 4059,
+ 	CTRY_AUSTRALIA2 = 5000,
+ 	CTRY_CANADA2 = 5001,
+-	CTRY_BELGIUM2 = 5002
++	CTRY_BELGIUM2 = 5002,
++	CTRY_HAM_RADIO = 5003
+ };
+ 
+ bool ath_is_world_regd(struct ath_regulatory *reg);
+--- a/drivers/net/wireless/ath/regd.c
++++ b/drivers/net/wireless/ath/regd.c
+@@ -743,7 +743,7 @@
+ 	    regdmn == CTRY_DEFAULT) {
+ 		printk(KERN_DEBUG "ath: EEPROM indicates default "
+ 		       "country code should be used\n");
+-		reg->country_code = CTRY_UNITED_STATES;
++		reg->country_code = CTRY_HAM_RADIO;
+ 	}
+ 
+ 	if (reg->country_code == CTRY_DEFAULT) {
+--- a/drivers/net/wireless/ath/regd.c
++++ b/drivers/net/wireless/ath/regd.c
+@@ -803,6 +803,8 @@
+ 						 regulatory);
+ 	int r;
+ 
++	reg->current_rd = 0; // Force HAM
++
+ 	r = __ath_regd_init(reg);
+ 	if (r)
+ 		return r;