diff --git a/package/base-files/files/lib/functions/system.sh b/package/base-files/files/lib/functions/system.sh
index 29de2e5dd69..176c10d0655 100644
--- a/package/base-files/files/lib/functions/system.sh
+++ b/package/base-files/files/lib/functions/system.sh
@@ -204,6 +204,14 @@ macaddr_add() {
 	echo $oui:$nic
 }
 
+macaddr_generate_from_mmc_cid() {
+	local mmc_dev=$1
+
+	local sd_hash=$(sha256sum /sys/class/block/$mmc_dev/device/cid)
+	local mac_base=$(macaddr_canonicalize "$(echo "${sd_hash}" | dd bs=1 count=12 2>/dev/null)")
+	echo "$(macaddr_unsetbit_mc "$(macaddr_setbit_la "${mac_base}")")"
+}
+
 macaddr_geteui() {
 	local mac=$1
 	local sep=$2
diff --git a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
index b0e64799471..816045a4803 100644
--- a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
+++ b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
@@ -17,15 +17,6 @@ rockchip_setup_interfaces()
 	esac
 }
 
-generate_mac_from_mmc_cid()
-{
-	local mmc_dev=$1
-
-	local sd_hash=$(sha256sum /sys/class/block/$mmc_dev/device/cid)
-	local mac_base=$(macaddr_canonicalize "$(echo "${sd_hash}" | dd bs=1 count=12 2>/dev/null)")
-	echo "$(macaddr_unsetbit_mc "$(macaddr_setbit_la "${mac_base}")")"
-}
-
 nanopi_r4s_get_mac()
 {
 	local interface=$1
@@ -38,7 +29,7 @@ nanopi_r4s_get_mac()
 			address=$(macaddr_setbit_la "$address")
 		fi
 	else
-		address=$(generate_mac_from_mmc_cid mmcblk1)
+		address=$(macaddr_generate_from_mmc_cid mmcblk1)
 		if [ "$interface" = "lan" ]; then
 			address=$(macaddr_add "$address" 1)
 		fi
@@ -56,7 +47,7 @@ rockchip_setup_macs()
 
 	case "$board" in
 	friendlyarm,nanopi-r2s)
-		wan_mac=$(generate_mac_from_mmc_cid mmcblk0)
+		wan_mac=$(macaddr_generate_from_mmc_cid mmcblk0)
 		lan_mac=$(macaddr_add "$wan_mac" 1)
 		;;
 	friendlyarm,nanopi-r4s)
diff --git a/target/linux/sunxi/base-files/etc/board.d/02_network b/target/linux/sunxi/base-files/etc/board.d/02_network
index 46ace1f67c5..b295dc7daa4 100644
--- a/target/linux/sunxi/base-files/etc/board.d/02_network
+++ b/target/linux/sunxi/base-files/etc/board.d/02_network
@@ -29,6 +29,27 @@ sunxi_setup_interfaces()
 	esac
 }
 
+nanopi_r1_get_mac()
+{
+	local interface=$1
+	local eeprom_path="/sys/bus/i2c/devices/2-0051/eeprom"
+	local address
+
+	if [ -f "$eeprom_path" ]; then
+		address=$(get_mac_binary "$eeprom_path" 0xfa)
+		if [ "$interface" = "lan" ]; then
+			address=$(macaddr_setbit_la "$address")
+		fi
+	else
+		address=$(macaddr_generate_from_mmc_cid mmcblk1)
+		if [ "$interface" = "lan" ]; then
+			address=$(macaddr_add "$address" 1)
+		fi
+	fi
+
+	echo "$address"
+}
+
 sunxi_setup_macs()
 {
 	local board="$1"
@@ -37,6 +58,10 @@ sunxi_setup_macs()
 	local label_mac=""
 
 	case "$board" in
+	friendlyarm,nanopi-r1)
+		wan_mac=$(nanopi_r1_get_mac wan)
+		lan_mac=$(nanopi_r1_get_mac lan)
+		;;
 	friendlyarm,nanopi-r1s-h5)
 		lan_mac=$(get_mac_binary "/sys/bus/i2c/devices/0-0051/eeprom" 0xfa)
 		;;