From c40db485f974a9d5f4bcdd26284e2745401e76f0 Mon Sep 17 00:00:00 2001
From: Mihai Vasiliu <mihai.vasiliu.93@gmail.com>
Date: Tue, 5 Aug 2025 13:42:27 +0300
Subject: [PATCH] Add support for MSI PRO Z890 WIFI (Nuvoton NCT6687D) (#1809)

---
 LibreHardwareMonitorLib/Hardware/Motherboard/Identification.cs  | 2 ++
 LibreHardwareMonitorLib/Hardware/Motherboard/Lpc/LpcIO.cs       | 1 +
 LibreHardwareMonitorLib/Hardware/Motherboard/Model.cs           | 1 +
 LibreHardwareMonitorLib/Hardware/Motherboard/SuperIOHardware.cs | 1 +
 4 files changed, 5 insertions(+)

diff --git a/LibreHardwareMonitorLib/Hardware/Motherboard/Identification.cs b/LibreHardwareMonitorLib/Hardware/Motherboard/Identification.cs
index 8dfc612..c555360 100755
--- a/LibreHardwareMonitorLib/Hardware/Motherboard/Identification.cs
+++ b/LibreHardwareMonitorLib/Hardware/Motherboard/Identification.cs
@@ -687,6 +687,8 @@ internal class Identification
                 return Model.Z890P_PRO_WIFI;
             case var _ when name.Equals("PRO Z890-A WIFI (MS-7E32)", StringComparison.OrdinalIgnoreCase):
                 return Model.Z890A_PRO_WIFI;
+            case var _ when name.Equals("PRO Z890-S WIFI (MS-7E54)", StringComparison.OrdinalIgnoreCase):
+                return Model.Z890S_PRO_WIFI;
             case var _ when name.Equals("Z890 GAMING PLUS WIFI (MS-7E34)", StringComparison.OrdinalIgnoreCase):
                 return Model.Z890_GAMING_PLUS_WIFI;
             case var _ when name.Equals("PRO Z890-S WIFI PZ (MS-7E58)", StringComparison.OrdinalIgnoreCase):
diff --git a/LibreHardwareMonitorLib/Hardware/Motherboard/Lpc/LpcIO.cs b/LibreHardwareMonitorLib/Hardware/Motherboard/Lpc/LpcIO.cs
index 4160c88..aa5dca9 100644
--- a/LibreHardwareMonitorLib/Hardware/Motherboard/Lpc/LpcIO.cs
+++ b/LibreHardwareMonitorLib/Hardware/Motherboard/Lpc/LpcIO.cs
@@ -411,6 +411,7 @@ internal class LpcIO
                             case Model.Z890_EDGE_TI_WIFI:
                             case Model.Z890P_PRO_WIFI:
                             case Model.Z890A_PRO_WIFI:
+                            case Model.Z890S_PRO_WIFI:
                                 chip = Chip.NCT6687DR; // MSI AM5/LGA1851 Compatibility
                                 break;
                             default:
diff --git a/LibreHardwareMonitorLib/Hardware/Motherboard/Model.cs b/LibreHardwareMonitorLib/Hardware/Motherboard/Model.cs
index b09f665..ffde734 100644
--- a/LibreHardwareMonitorLib/Hardware/Motherboard/Model.cs
+++ b/LibreHardwareMonitorLib/Hardware/Motherboard/Model.cs
@@ -162,6 +162,7 @@ public enum Model
     Z890_EDGE_TI_WIFI,
     Z890P_PRO_WIFI,
     Z890A_PRO_WIFI,
+    Z890S_PRO_WIFI,
     Z890_GAMING_PLUS_WIFI,
     Z890S_PRO_WIFI_PROJECT_ZERO,
 
diff --git a/LibreHardwareMonitorLib/Hardware/Motherboard/SuperIOHardware.cs b/LibreHardwareMonitorLib/Hardware/Motherboard/SuperIOHardware.cs
index ff0baef..4eb0321 100644
--- a/LibreHardwareMonitorLib/Hardware/Motherboard/SuperIOHardware.cs
+++ b/LibreHardwareMonitorLib/Hardware/Motherboard/SuperIOHardware.cs
@@ -628,6 +628,7 @@ internal sealed class SuperIOHardware : Hardware
                     case Model.Z890_EDGE_TI_WIFI:
                     case Model.Z890P_PRO_WIFI:
                     case Model.Z890A_PRO_WIFI:
+                    case Model.Z890S_PRO_WIFI:
                     case Model.Z890_GAMING_PLUS_WIFI:
                     case Model.Z890S_PRO_WIFI_PROJECT_ZERO:
                         v.Add(new Voltage("+12V", 0));