diff -u linux-2.5.59-orig/drivers/ide/pci/amd74xx.c linux-2.5.59/drivers/ide/pci/amd74xx.c
--- linux-2.5.59-orig/drivers/ide/pci/amd74xx.c	2003-01-16 20:22:59.000000000 -0600
+++ linux-2.5.59/drivers/ide/pci/amd74xx.c	2003-02-03 15:39:25.000000000 -0600
@@ -60,6 +60,8 @@
 	{ PCI_DEVICE_ID_AMD_OPUS_7441, 0x00, 0x40, AMD_UDMA_100 },			/* AMD-768 Opus */
 	{ PCI_DEVICE_ID_AMD_8111_IDE,  0x00, 0x40, AMD_UDMA_100 },			/* AMD-8111 */
         { PCI_DEVICE_ID_NVIDIA_NFORCE_IDE, 0x00, 0x50, AMD_UDMA_100 },                  /* nVidia nForce */
+	{ PCI_DEVICE_ID_NVIDIA_NFORCE2_IDE, 0x00, 0x50, AMD_UDMA_100 },
+	/* nVidia nForce 2 */
 
 	{ 0 }
 };
@@ -446,6 +448,7 @@
 	{ PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_OPUS_7441,	PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3},
 	{ PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8111_IDE, 	PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4},
 	{ PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 5},
+	{ PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE2_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 6},
 	{ 0, },
 };
 
diff -u linux-2.5.59-orig/drivers/ide/pci/amd74xx.h linux-2.5.59/drivers/ide/pci/amd74xx.h
--- linux-2.5.59-orig/drivers/ide/pci/amd74xx.h	2003-01-16 20:21:37.000000000 -0600
+++ linux-2.5.59/drivers/ide/pci/amd74xx.h	2003-02-03 15:36:02.000000000 -0600
@@ -110,6 +110,20 @@
 		.bootable	= ON_BOARD,
 		.extra		= 0,
 	},
+	{	/* 6 */
+		.vendor		= PCI_VENDOR_ID_NVIDIA,
+		.device		= PCI_DEVICE_ID_NVIDIA_NFORCE2_IDE,
+		.name		= "NFORCE2",
+		.init_chipset	= init_chipset_amd74xx,
+		.init_iops	= NULL,
+		.init_hwif	= init_hwif_amd74xx,
+		.init_dma	= init_dma_amd74xx,
+		.channels	= 2,
+		.autodma	= AUTODMA,
+		.enablebits	= {{0x50,0x01,0x01}, {0x50,0x02,0x02}},
+		.bootable	= ON_BOARD,
+		.extra		= 0,
+	},
 	{
 		.vendor		= 0,
 		.device		= 0,