From a4d02630c985b167a6e0ff3fd07a6980bbb495b5 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Sat, 18 Nov 2023 20:45:38 +0100
Subject: [PATCH] board/netconf: Define standard behavior for port LEDs

By default, assume that any LED with the function "tp", "sfp" or
"port" is attached to either an Ethernet PHY or MAC, with support for
offloading the "netdev" trigger.

Use green LEDs to indicate link/activity.

Disable any yellow LEDs for now, later on we can add alarm indications
etc. to these.
---
 board/netconf/rootfs/etc/iitod.json | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/board/netconf/rootfs/etc/iitod.json b/board/netconf/rootfs/etc/iitod.json
index caf454ca..d214be9b 100644
--- a/board/netconf/rootfs/etc/iitod.json
+++ b/board/netconf/rootfs/etc/iitod.json
@@ -29,6 +29,21 @@
     },
 
     "output": {
+	"led-group": {
+	    "port-link-act": {
+		"match": ["*:green:tp", "*:green:sfp", "*:green:port" ],
+
+		"rules": [
+		    { "if": "true", "then": { "trigger": "netdev", "link": 1, "rx": 1, "tx": 1 } }
+		]
+	    },
+	    "port-alarm": {
+		"match": ["*:yellow:tp", "*:yellow:sfp", "*:yellow:port" ],
+
+		"rules": [
+		]
+	    }
+	},
 	"led": {
 	    "red:status": {
 		"rules": [