git: e4bcfe4ebf03 - main - ichsmb: Add Intel Raptor Lake SMBus controller support
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Date: Mon, 16 Feb 2026 03:59:07 UTC
The branch main has been updated by adrian:
URL: https://cgit.FreeBSD.org/src/commit/?id=e4bcfe4ebf03e321a5f8317491cdeea49e4f6357
commit e4bcfe4ebf03e321a5f8317491cdeea49e4f6357
Author: Abdelkader Boudih <freebsd@seuros.com>
AuthorDate: 2026-02-16 03:58:41 +0000
Commit: Adrian Chadd <adrian@FreeBSD.org>
CommitDate: 2026-02-16 03:58:53 +0000
ichsmb: Add Intel Raptor Lake SMBus controller support
Add PCI device ID 0x7a23 for Intel 700 Series (Raptor Lake) chipset SMBus controller.
This enables hardware monitoring functionality on 13th and 14th generation Intel Core platforms.
Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D54957
---
sys/dev/ichsmb/ichsmb_pci.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/sys/dev/ichsmb/ichsmb_pci.c b/sys/dev/ichsmb/ichsmb_pci.c
index 9ffb1de62dac..7d6d94dbb4a4 100644
--- a/sys/dev/ichsmb/ichsmb_pci.c
+++ b/sys/dev/ichsmb/ichsmb_pci.c
@@ -114,6 +114,7 @@
#define ID_ALDERLAKE 0x7aa3
#define ID_ALDERLAKE2 0x51a3
#define ID_ALDERLAKE3 0x54a3
+#define ID_RAPTORLAKE 0x7a23
#define ID_METEORLAKE 0x7e22
#define ID_METEORLAKE2 0x7f23
#define ID_METEORLAKE3 0xae22
@@ -221,6 +222,8 @@ static const struct pci_device_table ichsmb_devices[] = {
PCI_DESCR("Intel Alder Lake SMBus controller") },
{ PCI_DEV(PCI_VENDOR_INTEL, ID_ALDERLAKE3),
PCI_DESCR("Intel Alder Lake SMBus controller") },
+ { PCI_DEV(PCI_VENDOR_INTEL, ID_RAPTORLAKE),
+ PCI_DESCR("Intel Raptor Lake SMBus controller") },
{ PCI_DEV(PCI_VENDOR_INTEL, ID_METEORLAKE),
PCI_DESCR("Intel Meteor Lake SMBus controller") },
{ PCI_DEV(PCI_VENDOR_INTEL, ID_METEORLAKE2),