Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 5f7ea3c5 authored Feb 27, 2006 by Martin Devera Committed by Greg Kroah-Hartman Mar 23, 2006

[PATCH] I2C: i2c-piix4: Add Broadcom HT-1000 support



Add Broadcom HT-1000 south bridge's PCI ID to i2c-piix driver. Note
that at least on Supermicro H8SSL it uses non-standard SMBHSTCFG = 3
and standard values like 0 or 9 causes hangup.

Signed-off-by: Martin Devera <devik@cdi.cz>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent d7d2fe38

Documentation/i2c/busses/i2c-piix4

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -4,7 +4,7 @@ Supported adapters:
	* Intel 82371AB PIIX4 and PIIX4E		* Intel 82371AB PIIX4 and PIIX4E
	* Intel 82443MX (440MX)		* Intel 82443MX (440MX)
	Datasheet: Publicly available at the Intel website		Datasheet: Publicly available at the Intel website
	* ServerWorks OSB4, CSB5 and CSB6 southbridges		* ServerWorks OSB4, CSB5, CSB6 and HT-1000 southbridges
	Datasheet: Only available via NDA from ServerWorks		Datasheet: Only available via NDA from ServerWorks
	* Standard Microsystems (SMSC) SLC90E66 (Victory66) southbridge		* Standard Microsystems (SMSC) SLC90E66 (Victory66) southbridge
	Datasheet: Publicly available at the SMSC website http://www.smsc.com		Datasheet: Publicly available at the SMSC website http://www.smsc.com

drivers/i2c/busses/Kconfig

+3 −1

Original line number	Original line	Diff line number	Diff line
	@@ -168,12 +168,14 @@ config I2C_PIIX4
	help		help
	If you say yes to this option, support will be included for the Intel		If you say yes to this option, support will be included for the Intel
	PIIX4 family of mainboard I2C interfaces. Specifically, the following		PIIX4 family of mainboard I2C interfaces. Specifically, the following
	versions of the chipset are supported:		versions of the chipset are supported (note that Serverworks is part
			of Broadcom):
	Intel PIIX4		Intel PIIX4
	Intel 440MX		Intel 440MX
	Serverworks OSB4		Serverworks OSB4
	Serverworks CSB5		Serverworks CSB5
	Serverworks CSB6		Serverworks CSB6
			Serverworks HT-1000
	SMSC Victory66		SMSC Victory66

	This driver can also be built as a module. If so, the module		This driver can also be built as a module. If so, the module

drivers/i2c/busses/i2c-piix4.c

+3 −1

Original line number	Original line	Diff line number	Diff line
	@@ -22,7 +22,7 @@
	/*		/*
	Supports:		Supports:
	Intel PIIX4, 440MX		Intel PIIX4, 440MX
	Serverworks OSB4, CSB5, CSB6		Serverworks OSB4, CSB5, CSB6, HT-1000
	SMSC Victory66		SMSC Victory66

	Note: we assume there can only be one device, with one SMBus interface.		Note: we assume there can only be one device, with one SMBus interface.
	@@ -419,6 +419,8 @@ static struct pci_device_id piix4_ids[] = {
	.driver_data = 0 },		.driver_data = 0 },
	{ PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6),		{ PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6),
	.driver_data = 0 },		.driver_data = 0 },
			{ PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000SB),
			.driver_data = 0 },
	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82443MX_3),		{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82443MX_3),
	.driver_data = 3 },		.driver_data = 3 },
	{ PCI_DEVICE(PCI_VENDOR_ID_EFAR, PCI_DEVICE_ID_EFAR_SLC90E66_3),		{ PCI_DEVICE(PCI_VENDOR_ID_EFAR, PCI_DEVICE_ID_EFAR_SLC90E66_3),

include/linux/pci_ids.h

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -1371,6 +1371,7 @@
	#define PCI_DEVICE_ID_SERVERWORKS_OSB4 0x0200		#define PCI_DEVICE_ID_SERVERWORKS_OSB4 0x0200
	#define PCI_DEVICE_ID_SERVERWORKS_CSB5 0x0201		#define PCI_DEVICE_ID_SERVERWORKS_CSB5 0x0201
	#define PCI_DEVICE_ID_SERVERWORKS_CSB6 0x0203		#define PCI_DEVICE_ID_SERVERWORKS_CSB6 0x0203
			#define PCI_DEVICE_ID_SERVERWORKS_HT1000SB 0x0205
	#define PCI_DEVICE_ID_SERVERWORKS_OSB4IDE 0x0211		#define PCI_DEVICE_ID_SERVERWORKS_OSB4IDE 0x0211
	#define PCI_DEVICE_ID_SERVERWORKS_CSB5IDE 0x0212		#define PCI_DEVICE_ID_SERVERWORKS_CSB5IDE 0x0212
	#define PCI_DEVICE_ID_SERVERWORKS_CSB6IDE 0x0213		#define PCI_DEVICE_ID_SERVERWORKS_CSB6IDE 0x0213