From 3669c24644e6c55cbe3bfab99dd3615f65cdc7c7 Mon Sep 17 00:00:00 2001
From: aalamsi22 <alamsi@arista.com>
Date: Thu, 5 Dec 2024 09:16:07 -0800
Subject: [PATCH] Meru800biab: Fix invalid led_manager config (#304)
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Summary:
# Description
Recently there have been changes to revamp the config structure. This PR updates the config to match the new revamped structure.

NOTE: This config is identical to that of meru800bia config.

# Test
```
[root@vpr402 ~]# systemctl status data_corral_service
● data_corral_service.service - Start data_corral_service
     Loaded: loaded (/etc/systemd/system/data_corral_service.service; enabled; preset: disabled)
     Active: active (running) since Wed 2024-12-04 01:08:48 UTC; 2s ago
   Main PID: 6680 (run_data_corral)

Reviewed By: kimdo8736

Differential Revision: D66798665

Pulled By: joancaneus

fbshipit-source-id: ee2c1853672494ad1afa39edcb156935d02fda83
---
 .../configs/meru800biab/led_manager.json      | 124 +++++++++++-------
 1 file changed, 77 insertions(+), 47 deletions(-)

diff --git a/fboss/platform/configs/meru800biab/led_manager.json b/fboss/platform/configs/meru800biab/led_manager.json
index 168f6746fd5d5..cb6cfa2e3960a 100644
--- a/fboss/platform/configs/meru800biab/led_manager.json
+++ b/fboss/platform/configs/meru800biab/led_manager.json
@@ -1,54 +1,84 @@
 {
-    "systemLedConfig": {
+  "systemLedConfig": {
+    "presentLedColor": 1,
+    "presentLedSysfsPath": "/sys/class/leds/sys_led:green:status/brightness",
+    "absentLedColor": 2,
+    "absentLedSysfsPath": "/sys/class/leds/sys_led:red:status/brightness"
+  },
+  "fruTypeLedConfigs": {
+    "FAN": {
       "presentLedColor": 1,
-      "presentLedSysfsPath": "/sys/class/leds/sys_led:green:status/brightness",
+      "presentLedSysfsPath": "/sys/class/leds/fan_led:green:status/brightness",
       "absentLedColor": 2,
-      "absentLedSysfsPath": "/sys/class/leds/sys_led:red:status/brightness"
+      "absentLedSysfsPath": "/sys/class/leds/fan_led:red:status/brightness"
     },
-    "fruTypeLedConfigs": {
-      "FAN": {
-        "presentLedColor": 1,
-        "presentLedSysfsPath": "/sys/class/leds/fan_led:green:status/brightness",
-        "absentLedColor": 2,
-        "absentLedSysfsPath": "/sys/class/leds/fan_led:red:status/brightness"
-      },
-      "PSU": {
-        "presentLedColor": 1,
-        "presentLedSysfsPath": "/sys/class/leds/psu_led:green:status/brightness",
-        "absentLedColor": 2,
-        "absentLedSysfsPath": "/sys/class/leds/psu_led:red:status/brightness"
+    "PSU": {
+      "presentLedColor": 1,
+      "presentLedSysfsPath": "/sys/class/leds/psu_led:green:status/brightness",
+      "absentLedColor": 2,
+      "absentLedSysfsPath": "/sys/class/leds/psu_led:red:status/brightness"
+    }
+  },
+  "fruConfigs": [
+    {
+      "fruName": "FAN1",
+      "fruType": "FAN",
+      "presenceDetection": {
+        "sysfsFileHandle": {
+          "presenceFilePath": "/run/devmap/sensors/FAN_CPLD/fan1_present",
+          "desiredValue": 1
+        }
+      }
+    },
+    {
+      "fruName": "FAN2",
+      "fruType": "FAN",
+      "presenceDetection": {
+        "sysfsFileHandle": {
+          "presenceFilePath": "/run/devmap/sensors/FAN_CPLD/fan2_present",
+          "desiredValue": 1
+        }
+      }
+    },
+    {
+      "fruName": "FAN3",
+      "fruType": "FAN",
+      "presenceDetection": {
+        "sysfsFileHandle": {
+          "presenceFilePath": "/run/devmap/sensors/FAN_CPLD/fan3_present",
+          "desiredValue": 1
+        }
+      }
+    },
+    {
+      "fruName": "FAN4",
+      "fruType": "FAN",
+      "presenceDetection": {
+        "sysfsFileHandle": {
+          "presenceFilePath": "/run/devmap/sensors/FAN_CPLD/fan4_present",
+          "desiredValue": 1
+        }
+      }
+    },
+    {
+      "fruName": "PSU1",
+      "fruType": "PSU",
+      "presenceDetection": {
+        "sysfsFileHandle": {
+          "presenceFilePath": "/run/devmap/fpgas/MERU800BIA_SMB_FPGA/psu1_present",
+          "desiredValue": 1
+        }
       }
     },
-    "fruConfigs": [
-      {
-        "fruName": "FAN1",
-        "fruType": "FAN",
-        "presenceSysfsPath": "/run/devmap/sensors/FAN_CPLD/fan1_present"
-      },
-      {
-        "fruName": "FAN2",
-        "fruType": "FAN",
-        "presenceSysfsPath": "/run/devmap/sensors/FAN_CPLD/fan2_present"
-      },
-      {
-        "fruName": "FAN3",
-        "fruType": "FAN",
-        "presenceSysfsPath": "/run/devmap/sensors/FAN_CPLD/fan3_present"
-      },
-      {
-        "fruName": "FAN4",
-        "fruType": "FAN",
-        "presenceSysfsPath": "/run/devmap/sensors/FAN_CPLD/fan4_present"
-      },
-      {
-        "fruName": "PSU1",
-        "fruType": "PSU",
-        "presenceSysfsPath": "/run/devmap/fpgas/MERU800BIA_SMB_FPGA/psu1_present"
-      },
-      {
-        "fruName": "PSU2",
-        "fruType": "PSU",
-        "presenceSysfsPath": "/run/devmap/fpgas/MERU800BIA_SMB_FPGA/psu2_present"
+    {
+      "fruName": "PSU2",
+      "fruType": "PSU",
+      "presenceDetection": {
+        "sysfsFileHandle": {
+          "presenceFilePath": "/run/devmap/fpgas/MERU800BIA_SMB_FPGA/psu2_present",
+          "desiredValue": 1
+        }
       }
-    ]
-  }
\ No newline at end of file
+    }
+  ]
+}