Date: Sun, 19 May 2002 10:25:26 -0700 (PDT) From: Rob Schulhof <rrs@there.net> To: freebsd-gnats-submit@FreeBSD.org Subject: i386/38299: Add VT8233A to pci/viapm.c SMBus driver. Only requires chipID add to probe Message-ID: <200205191725.g4JHPQKK043957@www.freebsd.org>
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>Number: 38299 >Category: i386 >Synopsis: Add VT8233A to pci/viapm.c SMBus driver. Only requires chipID add to probe >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: change-request >Submitter-Id: current-users >Arrival-Date: Sun May 19 10:30:02 PDT 2002 >Closed-Date: >Last-Modified: >Originator: Rob Schulhof >Release: RELENG_4 >Organization: >Environment: >Description: The newer, VT8233A southbridge is functionally ( as far as SMBus) the same as the VT8233 southbridge. I have SMBus working well with the VT8233A chip by adding a probe for ChipID=0x31471106. If found identify it as case VIA_8233_PMU_ID: case VIA_8233A_PMU_ID: desc = "VIA VT8233 Power Management Unit"; viapm->type = VIAPM_TYP_UNKNOWN; base_cfgreg = VIAPM_8233_BASE; goto viapro; >How-To-Repeat: >Fix: Patch: *** viapm.c Sun May 19 10:22:46 2002 --- viapm.new.c Sun May 19 10:13:58 2002 *************** *** 65,70 **** --- 65,71 ---- #define VIA_596A_PMU_ID 0x30501106 #define VIA_596B_PMU_ID 0x30511106 #define VIA_686A_PMU_ID 0x30571106 + #define VIA_8233A_PMU_ID 0x31471106 #define VIA_8233_PMU_ID 0x30741106 #define VIAPM_INB(port) \ *************** *** 266,271 **** --- 267,273 ---- goto viapro; case VIA_8233_PMU_ID: + case VIA_8233A_PMU_ID: desc = "VIA VT8233 Power Management Unit"; viapm->type = VIAPM_TYP_UNKNOWN; base_cfgreg = VIAPM_8233_BASE; >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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