From: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Date: Mon, 24 Jun 2019 15:57:15 +0000 (+0200)
Subject: ramips: provide label MAC address
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=7140394903b1bfbbb589dafa524e2dbd6cd79862;p=openwrt%2Fstaging%2Fxback.git

ramips: provide label MAC address

This patch adds the label MAC address for several devices in
ramips.

Some devices require setting the MAC address in 02_network:

For the following devices, the netif device can be linked in
device tree, but the MAC address cannot be read:
- cudy,wr1000
- dlink,dir-615-d
- dlink,dir-615-h1
- dlink,dir-860l-b1
- glinet,gl-mt300a
- glinet,gl-mt300n
- glinet,gl-mt750
- vocore,vocore2
- vocore,vocore2-lite
- zbtlink,zbt-we1326
- zbtlink,zbt-wg3526

For the following devices, label MAC address is tied to lan or
wan, so no node to link to exists in device tree:
- dlink,dir-510l
- dlink,dwr-116-a1
- dlink,dwr-118-a1
- dlink,dwr-118-a2
- dlink,dwr-921-c1
- dlink,dwr-922-e2
- all hiwifi devices
- lava,lr-25g001
- xiaomi,mir3p

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
---

diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network
index b4634e0928..2aab2edfea 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -511,7 +511,6 @@ ramips_setup_macs()
 	8devices,carambola|\
 	alfa-network,w502u|\
 	arcwireless,freestation5|\
-	cudy,wr1000|\
 	lenovo,newifi-y1|\
 	lenovo,newifi-y1s|\
 	netgear,wnce2001|\
@@ -547,7 +546,6 @@ ramips_setup_macs()
 	planex,vr500|\
 	samknows,whitebox-v8|\
 	youku,yk-l2|\
-	zbtlink,zbt-we1326|\
 	zbtlink,zbt-we3526)
 		wan_mac=$(mtd_get_mac_binary factory 0xe006)
 		;;
@@ -558,6 +556,7 @@ ramips_setup_macs()
 	belkin,f9k1109v1)
 		wan_mac=$(mtd_get_mac_ascii uboot-env HW_WAN_MAC)
 		lan_mac=$(mtd_get_mac_ascii uboot-env HW_LAN_MAC)
+		label_mac=$wan_mac
 		;;
 	buffalo,wcr-1166ds|\
 	buffalo,wsr-1166dhp)
@@ -574,6 +573,10 @@ ramips_setup_macs()
 	zyxel,keenetic-start)
 		# This empty case has to be kept for devices without any MAC address adjustments
 		;;
+	cudy,wr1000)
+		wan_mac=$(mtd_get_mac_binary factory 0x2e)
+		label_mac=$(cat /sys/class/ieee80211/phy0/macaddress)
+		;;
 	dlink,dch-m225|\
 	samsung,cy-swr1100)
 		lan_mac=$(mtd_get_mac_ascii factory lanmac)
@@ -587,6 +590,17 @@ ramips_setup_macs()
 	lava,lr-25g001)
 		wan_mac=$(jboot_config_read -m -i $(find_mtd_part "config") -o 0xE000)
 		lan_mac=$(macaddr_add "$wan_mac" 1)
+		label_mac=$wan_mac
+		;;
+	dlink,dir-615-d|\
+	dlink,dir-615-h1|\
+	glinet,gl-mt300a|\
+	glinet,gl-mt300n|\
+	glinet,gl-mt750|\
+	zbtlink,zbt-wg3526-16m|\
+	zbtlink,zbt-wg3526-32m)
+		wan_mac=$(macaddr_add "$(cat /sys/class/net/eth0/address)" 1)
+		label_mac=$(cat /sys/class/ieee80211/phy0/macaddress)
 		;;
 	dlink,dir-645)
 		lan_mac=$(mtd_get_mac_ascii nvram lanmac)
@@ -595,6 +609,7 @@ ramips_setup_macs()
 	dlink,dir-860l-b1)
 		lan_mac=$(mtd_get_mac_ascii factory lanmac)
 		wan_mac=$(mtd_get_mac_ascii factory wanmac)
+		label_mac=$(cat /sys/class/ieee80211/phy1/macaddress)
 		;;
 	dovado,tiny-ac)
 		lan_mac=$(mtd_get_mac_ascii u-boot-env LAN_MAC_ADDR)
@@ -616,7 +631,8 @@ ramips_setup_macs()
 	hiwifi,hc5861|\
 	hiwifi,hc5861b|\
 	hiwifi,hc5962)
-		lan_mac=`mtd_get_mac_ascii bdinfo "Vfac_mac "`
+		lan_mac=$(mtd_get_mac_ascii bdinfo "Vfac_mac ")
+		label_mac=$lan_mac
 		[ -n "$lan_mac" ] || lan_mac=$(cat /sys/class/net/eth0/address)
 		wan_mac=$(macaddr_add "$lan_mac" 1)
 		;;
@@ -667,13 +683,24 @@ ramips_setup_macs()
 	trendnet,tew-691gr)
 		wan_mac=$(macaddr_add "$(mtd_get_mac_binary factory 0x4)" 3)
 		;;
-	xiaomi,mir3g|\
+	vocore,vocore2|\
+	vocore,vocore2-lite)
+		label_mac=$(cat /sys/class/ieee80211/phy0/macaddress)
+		;;
+	xiaomi,mir3g)
+		lan_mac=$(mtd_get_mac_binary factory 0xe006)
+		;;
 	xiaomi,mir3p)
 		lan_mac=$(mtd_get_mac_binary factory 0xe006)
+		label_mac=$lan_mac
 		;;
 	xiaomi,miwifi-mini)
 		lan_mac=$(macaddr_setbit_la "$(cat /sys/class/net/eth0/address)")
 		;;
+	zbtlink,zbt-we1326)
+		wan_mac=$(mtd_get_mac_binary factory 0xe006)
+		label_mac=$(cat /sys/class/ieee80211/phy0/macaddress)
+		;;
 	*)
 		wan_mac=$(macaddr_add "$(cat /sys/class/net/eth0/address)" 1)
 		;;
@@ -681,6 +708,7 @@ ramips_setup_macs()
 
 	[ -n "$lan_mac" ] && ucidef_set_interface_macaddr "lan" $lan_mac
 	[ -n "$wan_mac" ] && ucidef_set_interface_macaddr "wan" $wan_mac
+	[ -n "$label_mac" ] && ucidef_set_label_macaddr $label_mac
 }
 
 board_config_update
diff --git a/target/linux/ramips/dts/mt7620a_dlink_dir-810l.dts b/target/linux/ramips/dts/mt7620a_dlink_dir-810l.dts
index f440c03536..687d80fa5d 100644
--- a/target/linux/ramips/dts/mt7620a_dlink_dir-810l.dts
+++ b/target/linux/ramips/dts/mt7620a_dlink_dir-810l.dts
@@ -14,6 +14,7 @@
 		led-failsafe = &led_power_green;
 		led-running = &led_power_green;
 		led-upgrade = &led_power_green;
+		label-mac-device = &ethernet;
 	};
 
 	keys {
diff --git a/target/linux/ramips/dts/mt7620a_glinet_gl-mt300a.dts b/target/linux/ramips/dts/mt7620a_glinet_gl-mt300a.dts
index 2cea9d9beb..ba446a4c8d 100644
--- a/target/linux/ramips/dts/mt7620a_glinet_gl-mt300a.dts
+++ b/target/linux/ramips/dts/mt7620a_glinet_gl-mt300a.dts
@@ -9,6 +9,10 @@
 	compatible = "glinet,gl-mt300a", "ralink,mt7620a-soc";
 	model = "GL-MT300A";
 
+	aliases {
+		label-mac-device = &wmac;
+	};
+
 	chosen {
 		bootargs = "console=ttyS0,115200";
 	};
diff --git a/target/linux/ramips/dts/mt7620a_glinet_gl-mt300n.dts b/target/linux/ramips/dts/mt7620a_glinet_gl-mt300n.dts
index a30792cace..444ffb0440 100644
--- a/target/linux/ramips/dts/mt7620a_glinet_gl-mt300n.dts
+++ b/target/linux/ramips/dts/mt7620a_glinet_gl-mt300n.dts
@@ -9,6 +9,10 @@
 	compatible = "glinet,gl-mt300n", "ralink,mt7620a-soc";
 	model = "GL-MT300N";
 
+	aliases {
+		label-mac-device = &wmac;
+	};
+
 	chosen {
 		bootargs = "console=ttyS0,115200";
 	};
diff --git a/target/linux/ramips/dts/mt7620a_glinet_gl-mt750.dts b/target/linux/ramips/dts/mt7620a_glinet_gl-mt750.dts
index 11133a126a..8fc0df2a33 100644
--- a/target/linux/ramips/dts/mt7620a_glinet_gl-mt750.dts
+++ b/target/linux/ramips/dts/mt7620a_glinet_gl-mt750.dts
@@ -9,6 +9,10 @@
 	compatible = "glinet,gl-mt750", "ralink,mt7620a-soc";
 	model = "GL-MT750";
 
+	aliases {
+		label-mac-device = &wmac;
+	};
+
 	chosen {
 		bootargs = "console=ttyS0,115200";
 	};
diff --git a/target/linux/ramips/dts/mt7620a_lenovo_newifi-y1.dts b/target/linux/ramips/dts/mt7620a_lenovo_newifi-y1.dts
index b8c0ec8a83..2b98d6c55f 100644
--- a/target/linux/ramips/dts/mt7620a_lenovo_newifi-y1.dts
+++ b/target/linux/ramips/dts/mt7620a_lenovo_newifi-y1.dts
@@ -11,6 +11,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &ethernet;
 	};
 
 	leds {
diff --git a/target/linux/ramips/dts/mt7620a_lenovo_newifi-y1s.dts b/target/linux/ramips/dts/mt7620a_lenovo_newifi-y1s.dts
index bf51329114..de01b480e5 100644
--- a/target/linux/ramips/dts/mt7620a_lenovo_newifi-y1s.dts
+++ b/target/linux/ramips/dts/mt7620a_lenovo_newifi-y1s.dts
@@ -11,6 +11,7 @@
 		led-failsafe = &led_power_blue;
 		led-running = &led_power_blue;
 		led-upgrade = &led_power_blue;
+		label-mac-device = &ethernet;
 	};
 
 	gpio_export {
diff --git a/target/linux/ramips/dts/mt7620a_xiaomi_miwifi-mini.dts b/target/linux/ramips/dts/mt7620a_xiaomi_miwifi-mini.dts
index e8ff02f2ab..15493e9783 100644
--- a/target/linux/ramips/dts/mt7620a_xiaomi_miwifi-mini.dts
+++ b/target/linux/ramips/dts/mt7620a_xiaomi_miwifi-mini.dts
@@ -14,6 +14,7 @@
 		led-failsafe = &led_blue;
 		led-running = &led_blue;
 		led-upgrade = &led_blue;
+		label-mac-device = &ethernet;
 	};
 
 	chosen {
diff --git a/target/linux/ramips/dts/mt7620n_nexx_wt3020.dtsi b/target/linux/ramips/dts/mt7620n_nexx_wt3020.dtsi
index 59558a2e96..701701c1de 100644
--- a/target/linux/ramips/dts/mt7620n_nexx_wt3020.dtsi
+++ b/target/linux/ramips/dts/mt7620n_nexx_wt3020.dtsi
@@ -11,6 +11,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &ethernet;
 	};
 
 	keys {
diff --git a/target/linux/ramips/dts/mt7621_adslr_g7.dts b/target/linux/ramips/dts/mt7621_adslr_g7.dts
index 9c92d77102..c086b16f7d 100644
--- a/target/linux/ramips/dts/mt7621_adslr_g7.dts
+++ b/target/linux/ramips/dts/mt7621_adslr_g7.dts
@@ -15,6 +15,7 @@
 		led-failsafe = &led_sys;
 		led-running = &led_sys;
 		led-upgrade = &led_sys;
+		label-mac-device = &ethernet;
 	};
 
 	chosen {
diff --git a/target/linux/ramips/dts/mt7621_d-team_newifi-d2.dts b/target/linux/ramips/dts/mt7621_d-team_newifi-d2.dts
index d51eb29600..39c16a569f 100644
--- a/target/linux/ramips/dts/mt7621_d-team_newifi-d2.dts
+++ b/target/linux/ramips/dts/mt7621_d-team_newifi-d2.dts
@@ -14,6 +14,7 @@
 		led-failsafe = &led_power_blue;
 		led-running = &led_power_blue;
 		led-upgrade = &led_power_blue;
+		label-mac-device = &ethernet;
 	};
 
 	chosen {
diff --git a/target/linux/ramips/dts/mt7621_dlink_dir-860l-b1.dts b/target/linux/ramips/dts/mt7621_dlink_dir-860l-b1.dts
index 5ddb6302cb..13b1dc0519 100644
--- a/target/linux/ramips/dts/mt7621_dlink_dir-860l-b1.dts
+++ b/target/linux/ramips/dts/mt7621_dlink_dir-860l-b1.dts
@@ -14,6 +14,7 @@
 		led-failsafe = &led_power_green;
 		led-running = &led_power_green;
 		led-upgrade = &led_power_green;
+		label-mac-device = &wifi1;
 	};
 
 	chosen {
@@ -119,7 +120,7 @@
 };
 
 &pcie0 {
-	mt76@0,0 {
+	wifi0: mt76@0,0 {
 		reg = <0x0000 0 0 0 0>;
 		mediatek,mtd-eeprom = <&radio 0x2000>;
 		ieee80211-freq-limit = <5000000 6000000>;
@@ -127,7 +128,7 @@
 };
 
 &pcie1 {
-	mt76@0,0 {
+	wifi1: mt76@0,0 {
 		reg = <0x0000 0 0 0 0>;
 		mediatek,mtd-eeprom = <&radio 0>;
 		ieee80211-freq-limit = <2400000 2500000>;
diff --git a/target/linux/ramips/dts/mt7621_lenovo_newifi-d1.dts b/target/linux/ramips/dts/mt7621_lenovo_newifi-d1.dts
index e681e1a0c9..1ab3390093 100644
--- a/target/linux/ramips/dts/mt7621_lenovo_newifi-d1.dts
+++ b/target/linux/ramips/dts/mt7621_lenovo_newifi-d1.dts
@@ -14,6 +14,7 @@
 		led-failsafe = &led_blue;
 		led-running = &led_blue;
 		led-upgrade = &led_blue;
+		label-mac-device = &ethernet;
 	};
 
 	chosen {
diff --git a/target/linux/ramips/dts/mt7621_mtc_wr1201.dts b/target/linux/ramips/dts/mt7621_mtc_wr1201.dts
index 6f46818800..885f6dcc8d 100644
--- a/target/linux/ramips/dts/mt7621_mtc_wr1201.dts
+++ b/target/linux/ramips/dts/mt7621_mtc_wr1201.dts
@@ -14,6 +14,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &ethernet;
 	};
 
 	chosen {
diff --git a/target/linux/ramips/dts/mt7621_netgear_r6220.dtsi b/target/linux/ramips/dts/mt7621_netgear_r6220.dtsi
index a25a677d3b..44dec9ef85 100644
--- a/target/linux/ramips/dts/mt7621_netgear_r6220.dtsi
+++ b/target/linux/ramips/dts/mt7621_netgear_r6220.dtsi
@@ -14,6 +14,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &ethernet;
 	};
 
 	chosen {
diff --git a/target/linux/ramips/dts/mt7621_netgear_r6260_r6350_r6850.dtsi b/target/linux/ramips/dts/mt7621_netgear_r6260_r6350_r6850.dtsi
index 2fe4d241cc..c09fb947c1 100644
--- a/target/linux/ramips/dts/mt7621_netgear_r6260_r6350_r6850.dtsi
+++ b/target/linux/ramips/dts/mt7621_netgear_r6260_r6350_r6850.dtsi
@@ -14,6 +14,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &ethernet;
 	};
 
 	chosen {
diff --git a/target/linux/ramips/dts/mt7621_tplink_re650-v1.dts b/target/linux/ramips/dts/mt7621_tplink_re650-v1.dts
index 5c1d308ed8..23b559daa8 100644
--- a/target/linux/ramips/dts/mt7621_tplink_re650-v1.dts
+++ b/target/linux/ramips/dts/mt7621_tplink_re650-v1.dts
@@ -15,6 +15,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &ethernet;
 	};
 
 	chosen {
diff --git a/target/linux/ramips/dts/mt7621_ubiquiti_edgerouterx.dtsi b/target/linux/ramips/dts/mt7621_ubiquiti_edgerouterx.dtsi
index 2aaca83261..b8de4113e2 100644
--- a/target/linux/ramips/dts/mt7621_ubiquiti_edgerouterx.dtsi
+++ b/target/linux/ramips/dts/mt7621_ubiquiti_edgerouterx.dtsi
@@ -6,6 +6,10 @@
 / {
 	compatible = "ubiquiti,edgerouterx", "mediatek,mt7621-soc";
 
+	aliases {
+		label-mac-device = &ethernet;
+	};
+
 	chosen {
 		bootargs = "console=ttyS0,57600";
 	};
diff --git a/target/linux/ramips/dts/mt7621_zbtlink_zbt-we1326.dts b/target/linux/ramips/dts/mt7621_zbtlink_zbt-we1326.dts
index 2f6f94f3ff..819c851c73 100644
--- a/target/linux/ramips/dts/mt7621_zbtlink_zbt-we1326.dts
+++ b/target/linux/ramips/dts/mt7621_zbtlink_zbt-we1326.dts
@@ -9,6 +9,10 @@
 	compatible = "zbtlink,zbt-we1326", "mediatek,mt7621-soc";
 	model = "ZBT-WE1326";
 
+	aliases {
+		label-mac-device = &wifi1;
+	};
+
 	chosen {
 		bootargs = "console=ttyS0,115200";
 	};
@@ -83,7 +87,7 @@
 };
 
 &pcie0 {
-	mt76@0,0 {
+	wifi0: mt76@0,0 {
 		reg = <0x0000 0 0 0 0>;
 		mediatek,mtd-eeprom = <&factory 0x8000>;
 		ieee80211-freq-limit = <5000000 6000000>;
@@ -91,7 +95,7 @@
 };
 
 &pcie1 {
-	mt76@0,0 {
+	wifi1: mt76@0,0 {
 		reg = <0x0000 0 0 0 0>;
 		mediatek,mtd-eeprom = <&factory 0x0000>;
 		ieee80211-freq-limit = <2400000 2500000>;
diff --git a/target/linux/ramips/dts/mt7621_zbtlink_zbt-wg3526.dtsi b/target/linux/ramips/dts/mt7621_zbtlink_zbt-wg3526.dtsi
index 87999b1e46..a2ab252b7e 100644
--- a/target/linux/ramips/dts/mt7621_zbtlink_zbt-wg3526.dtsi
+++ b/target/linux/ramips/dts/mt7621_zbtlink_zbt-wg3526.dtsi
@@ -11,6 +11,7 @@
 		led-failsafe = &led_status;
 		led-running = &led_status;
 		led-upgrade = &led_status;
+		label-mac-device = &wifi0;
 	};
 
 	chosen {
@@ -92,7 +93,7 @@
 };
 
 &pcie0 {
-	wifi@0,0 {
+	wifi0: wifi@0,0 {
 		compatible = "pci14c3,7603";
 		reg = <0x0000 0 0 0 0>;
 		mediatek,mtd-eeprom = <&factory 0x0000>;
@@ -100,7 +101,7 @@
 };
 
 &pcie1 {
-	wifi@0,0 {
+	wifi1: wifi@0,0 {
 		compatible = "pci14c3,7662";
 		reg = <0x0000 0 0 0 0>;
 		mediatek,mtd-eeprom = <&factory 0x8000>;
diff --git a/target/linux/ramips/dts/mt7628an_cudy_wr1000.dts b/target/linux/ramips/dts/mt7628an_cudy_wr1000.dts
index ad81e8303d..074a5ab1ae 100644
--- a/target/linux/ramips/dts/mt7628an_cudy_wr1000.dts
+++ b/target/linux/ramips/dts/mt7628an_cudy_wr1000.dts
@@ -14,6 +14,7 @@
 		led-boot = &led_wps;
 		led-failsafe = &led_wps;
 		led-upgrade = &led_wps;
+		label-mac-device = &wmac;
 	};
 
 	keys {
diff --git a/target/linux/ramips/dts/mt7628an_glinet_gl-mt300n-v2.dts b/target/linux/ramips/dts/mt7628an_glinet_gl-mt300n-v2.dts
index 6222cfe345..785088b633 100644
--- a/target/linux/ramips/dts/mt7628an_glinet_gl-mt300n-v2.dts
+++ b/target/linux/ramips/dts/mt7628an_glinet_gl-mt300n-v2.dts
@@ -14,6 +14,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &ethernet;
 	};
 
 	chosen {
diff --git a/target/linux/ramips/dts/mt7628an_iptime_a604m.dts b/target/linux/ramips/dts/mt7628an_iptime_a604m.dts
index d21f4f6974..8ccc649a82 100644
--- a/target/linux/ramips/dts/mt7628an_iptime_a604m.dts
+++ b/target/linux/ramips/dts/mt7628an_iptime_a604m.dts
@@ -15,6 +15,7 @@
 		led-failsafe = &led_cpu;
 		led-running = &led_cpu;
 		led-upgrade = &led_cpu;
+		label-mac-device = &ethernet;
 	};
 
 	leds {
diff --git a/target/linux/ramips/dts/mt7628an_netgear_r6120.dts b/target/linux/ramips/dts/mt7628an_netgear_r6120.dts
index e6d8ea478b..9f1ea1d68a 100644
--- a/target/linux/ramips/dts/mt7628an_netgear_r6120.dts
+++ b/target/linux/ramips/dts/mt7628an_netgear_r6120.dts
@@ -14,6 +14,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &ethernet;
 	};
 
 	keys {
diff --git a/target/linux/ramips/dts/mt7628an_tplink_8m-split-uboot.dtsi b/target/linux/ramips/dts/mt7628an_tplink_8m-split-uboot.dtsi
index 04c6062e16..6d7fb01c56 100644
--- a/target/linux/ramips/dts/mt7628an_tplink_8m-split-uboot.dtsi
+++ b/target/linux/ramips/dts/mt7628an_tplink_8m-split-uboot.dtsi
@@ -5,6 +5,10 @@
 	chosen {
 		bootargs = "console=ttyS0,115200";
 	};
+
+	aliases {
+		label-mac-device = &ethernet;
+	};
 };
 
 &spi0 {
diff --git a/target/linux/ramips/dts/mt7628an_tplink_8m.dtsi b/target/linux/ramips/dts/mt7628an_tplink_8m.dtsi
index 9e3db9971a..ba3350ed02 100644
--- a/target/linux/ramips/dts/mt7628an_tplink_8m.dtsi
+++ b/target/linux/ramips/dts/mt7628an_tplink_8m.dtsi
@@ -4,6 +4,10 @@
 	chosen {
 		bootargs = "console=ttyS0,115200";
 	};
+
+	aliases {
+		label-mac-device = &ethernet;
+	};
 };
 
 &spi0 {
diff --git a/target/linux/ramips/dts/mt7628an_vocore_vocore2.dtsi b/target/linux/ramips/dts/mt7628an_vocore_vocore2.dtsi
index f7aec8e1f5..0f7e63dfe3 100644
--- a/target/linux/ramips/dts/mt7628an_vocore_vocore2.dtsi
+++ b/target/linux/ramips/dts/mt7628an_vocore_vocore2.dtsi
@@ -3,6 +3,10 @@
 / {
 	compatible = "vocore,vocore2", "mediatek,mt7628an-soc";
 
+	aliases {
+		label-mac-device = &wmac;
+	};
+
 	chosen {
 		bootargs = "console=ttyS2,115200";
 	};
diff --git a/target/linux/ramips/dts/rt3050_dlink_dir-615-d.dts b/target/linux/ramips/dts/rt3050_dlink_dir-615-d.dts
index 69cc5e252a..16018ff1f0 100644
--- a/target/linux/ramips/dts/rt3050_dlink_dir-615-d.dts
+++ b/target/linux/ramips/dts/rt3050_dlink_dir-615-d.dts
@@ -14,6 +14,7 @@
 		led-failsafe = &led_status_green;
 		led-running = &led_status_green;
 		led-upgrade = &led_status_green;
+		label-mac-device = &wmac;
 	};
 
 	cfi@1f000000 {
diff --git a/target/linux/ramips/dts/rt3352_dlink_dir-615-h1.dts b/target/linux/ramips/dts/rt3352_dlink_dir-615-h1.dts
index 79d4717f57..a87fc1e9a2 100644
--- a/target/linux/ramips/dts/rt3352_dlink_dir-615-h1.dts
+++ b/target/linux/ramips/dts/rt3352_dlink_dir-615-h1.dts
@@ -14,6 +14,7 @@
 		led-failsafe = &led_status_green;
 		led-running = &led_status_green;
 		led-upgrade = &led_status_green;
+		label-mac-device = &wmac;
 	};
 
 	leds {
diff --git a/target/linux/ramips/dts/rt5350_unbranded_a5-v11.dts b/target/linux/ramips/dts/rt5350_unbranded_a5-v11.dts
index 707963d691..f4e4d17b02 100644
--- a/target/linux/ramips/dts/rt5350_unbranded_a5-v11.dts
+++ b/target/linux/ramips/dts/rt5350_unbranded_a5-v11.dts
@@ -14,6 +14,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &ethernet;
 	};
 
 	leds {
diff --git a/target/linux/ramips/dts/rt5350_vocore_vocore.dtsi b/target/linux/ramips/dts/rt5350_vocore_vocore.dtsi
index c5c26e77c8..cce444c007 100644
--- a/target/linux/ramips/dts/rt5350_vocore_vocore.dtsi
+++ b/target/linux/ramips/dts/rt5350_vocore_vocore.dtsi
@@ -10,6 +10,7 @@
 		led-failsafe = &led_status;
 		led-running = &led_status;
 		led-upgrade = &led_status;
+		label-mac-device = &ethernet;
 	};
 
 	gpio-export {
diff --git a/target/linux/ramips/dts/rt5350_zyxel_keenetic-start.dts b/target/linux/ramips/dts/rt5350_zyxel_keenetic-start.dts
index 16ab9567c0..6f1f6097cc 100644
--- a/target/linux/ramips/dts/rt5350_zyxel_keenetic-start.dts
+++ b/target/linux/ramips/dts/rt5350_zyxel_keenetic-start.dts
@@ -15,6 +15,7 @@
 		led-failsafe = &led_status;
 		led-running = &led_status;
 		led-upgrade = &led_status;
+		label-mac-device = &ethernet;
 	};
 
 	leds {