radxa e54c board config: enable system and network leds

config/boards/radxa-e54c.conf

@@ -11,7 +11,7 @@ IMAGE_PARTITION_TABLE="gpt"
 
 
 # The kernel config hooks are always called twice, once without being in kernel directory and once with current directory being the kernel work directory.
-# Hook to enable the distributed switch architecture to expose the individual LAN and WAN interfaces.
+# Enable the distributed switch architecture to expose the individual LAN and WAN interfaces.
 function custom_kernel_config__radxa_e54c_enable_ethernet_switch_arch() {
 	if [[ ! -f .config ]]; then
 		# kernel_config_modifying_hashes is only needed during first call of this function to calculate kernel artifact version string. It serves no purpose whatsoever during second call.
@@ -26,3 +26,54 @@ function custom_kernel_config__radxa_e54c_enable_ethernet_switch_arch() {
         kernel_config_set_m NET_DSA_REALTEK_RTL8366RB
 	fi
 }
+
+# Enable system and network LEDs
+function post_family_tweaks_bsp__radxa_e54c_enable_leds() {
+	display_alert "$BOARD" "Creating Board Support LED Config" "info"
+	cat <<- EOF > "${destination}"/etc/armbian-leds.conf
+	    [/sys/class/leds/lan1-led]
+		trigger=netdev
+		interval=52
+		brightness=1
+		link=1
+		tx=0
+		rx=1
+		device_name=lan1@end1
+
+        [/sys/class/leds/lan2-led]
+		trigger=netdev
+		interval=52
+		brightness=1
+		link=1
+		tx=0
+		rx=1
+		device_name=lan2@end1
+
+        [/sys/class/leds/lan3-led]
+		trigger=netdev
+		interval=52
+		brightness=1
+		link=1
+		tx=0
+		rx=1
+		device_name=lan3@end1
+		
+		[/sys/class/leds/wan-led]
+		trigger=netdev
+		interval=52
+		brightness=1
+		link=1
+		tx=0
+		rx=1
+		device_name=wan@end1
+		
+		[/sys/class/leds/mmc0::]
+		trigger=mmc0
+		brightness=0
+		
+		[/sys/class/leds/sys-led]
+		trigger=heartbeat
+		brightness=0
+		invert=0
+	EOF
+}