kern/142439: Add NForce 8200 SMBus support to nfsmb

[Eric Masson]

>Number:         142439
>Category:       kern
>Synopsis:       Add NForce 8200 SMBus support to nfsmb
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Jan 07 21:40:02 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Eric Masson
>Release:        FreeBSD 8.0-RELEASE-p2 amd64
>Organization:
>Environment:
System: FreeBSD srvbsdfenssv.interne.associated-bears.org 8.0-RELEASE-p2 FreeBSD 8.0-RELEASE-p2 #0: Thu Jan 7 15:19:11 CET 2010 emss at srvbsdfenssv.interne.associated-bears.org:/vol0/build/obj/vol0/build/src/sys/K8MMV amd64


	
>Description:
	Add NForce 8200 SMBus support to nfsmb
>How-To-Repeat:
	N/A
>Fix:

--- /sys/pci/nfsmb.c	2009-10-25 02:10:29.000000000 +0100
+++ /sys/pci/nfsmb.c	2010-01-07 22:21:10.000000000 +0100
@@ -65,6 +65,7 @@
 #define	NFSMB_DEVICEID_NF4_55_SMB	0x0368
 #define	NFSMB_DEVICEID_NF4_61_SMB	0x03eb
 #define	NFSMB_DEVICEID_NF4_65_SMB	0x0446
+#define	NFSMB_DEVICEID_NF8200_SMB	0x0752
 
 /* PCI Configuration space registers */
 #define	NF2PCI_SMBASE_1		PCIR_BAR(4)
@@ -158,6 +159,7 @@
 		case NFSMB_DEVICEID_NF4_55_SMB:
 		case NFSMB_DEVICEID_NF4_61_SMB:
 		case NFSMB_DEVICEID_NF4_65_SMB:
+		case NFSMB_DEVICEID_NF8200_SMB:
 			device_set_desc(dev, "nForce2/3/4 MCP SMBus Controller");
 			return (BUS_PROBE_DEFAULT);
 		}
@@ -245,6 +247,7 @@
 	case NFSMB_DEVICEID_NF4_55_SMB:
 	case NFSMB_DEVICEID_NF4_61_SMB:
 	case NFSMB_DEVICEID_NF4_65_SMB:
+	case NFSMB_DEVICEID_NF8200_SMB:
 		/* Trying to add secondary device as slave */
 		nfsmb_sc->subdev = device_add_child(dev, "nfsmb", -1);
 		if (!nfsmb_sc->subdev) {
>Release-Note:
>Audit-Trail:
>Unformatted: