*Hi list,
is there anybody on the list who has an nForce4 SLI intel edition or a prototype of the
mainboard with the upcoming nVidia CK8-04u/MCP51 chipset? *
*Unfortunately I haven't got a motherboard with such chipsets available, but I would like
to support these chipsets early on.
**Can you please apply the attached patch and check whether i2c-nforce2 finds the 2 SMBusses.
The output of i2cdetect would be appreciated as an indication that the module not only
finds the busses, but also has the minimum functionality.
The patch is against 2.6.13-rc3-mm1 with the cleanup patch included that I have sent to
the list today. It also applies to vanilla 2.6.13-rc3-mm1, but with some offset.
Thanks for your testing!
--- linux-2.6.13-rc3-mm1.orig/drivers/i2c/busses/i2c-nforce2.c 2005-07-23 14:37:35.160679000 +0200*
*+++ linux-2.6.13-rc3-mm1/drivers/i2c/busses/i2c-nforce2.c 2005-07-23 15:38:57.275289043 +0200*
@@ -30,6 +30,8 @@
nForce3 Pro150 MCP 00D4
nForce3 250Gb MCP 00E4
nForce4 MCP 0052
+ nForce4 I.E. MCP 0034
+ MCP51 0264
This driver supports the 2 SMBuses that are included in the MCP of the
nForce2/3/4 chipsets.
@@ -52,6 +54,13 @@
MODULE_AUTHOR ("Hans-Frieder Vogt <hfvogt at arcor.de>");
MODULE_DESCRIPTION("nForce2 SMBus driver");
+/* temporarily needed! */
+#ifndef PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_SMBUS
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_SMBUS 0x0034
+#endif
+#ifndef PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SMBUS
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SMBUS 0x0264
+#endif
struct nforce2_smbus {
struct pci_dev *dev;
@@ -271,6 +280,8 @@
{ PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE3_SMBUS) },
{ PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE3S_SMBUS) },
{ PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE4_SMBUS) },
+ { PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_SMBUS) },
+ { PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SMBUS) },
{ 0 }
};
--
--
Hans-Frieder Vogt e-mail: hfvogt <at> arcor .dot. de
hfvogt <at> gmx .dot. net
