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Commit 7fab773d authored by Jordan Crouse's avatar Jordan Crouse Committed by Bartlomiej Zolnierkiewicz
Browse files

[PATCH] ide: AMD Geode GX/LX support 



From: "Jordan Crouse" <jordan.crouse@amd.com>

The core IDE engine on the CS5536 is the same as the other AMD southbridges,
so unlike the CS5535, we can simply add the appropriate PCI headers to
the existing amd74xx code.

Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 0046b06a

drivers/ide/pci/amd74xx.c

+3 −0
Original line number Diff line number Diff line
@@ -74,6 +74,7 @@ static struct amd_ide_chip { 
	{ PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_IDE,	0x50, AMD_UDMA_133 },

	{ PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_IDE,	0x50, AMD_UDMA_133 },

	{ PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_IDE,	0x50, AMD_UDMA_133 },

	{ PCI_DEVICE_ID_AMD_CS5536_IDE,			0x40, AMD_UDMA_100 },

	{ 0 }

};
@@ -491,6 +492,7 @@ static ide_pci_device_t amd74xx_chipsets[] __devinitdata = { 
	/* 14 */ DECLARE_NV_DEV("NFORCE-MCP04"),

	/* 15 */ DECLARE_NV_DEV("NFORCE-MCP51"),

	/* 16 */ DECLARE_NV_DEV("NFORCE-MCP55"),

	/* 17 */ DECLARE_AMD_DEV("AMD5536"),

};



static int __devinit amd74xx_probe(struct pci_dev *dev, const struct pci_device_id *id)
@@ -527,6 +529,7 @@ static struct pci_device_id amd74xx_pci_tbl[] = { 
	{ PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_IDE,	PCI_ANY_ID, PCI_ANY_ID, 0, 0, 14 },

	{ PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_IDE,	PCI_ANY_ID, PCI_ANY_ID, 0, 0, 15 },

	{ PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_IDE,	PCI_ANY_ID, PCI_ANY_ID, 0, 0, 16 },

	{ PCI_VENDOR_ID_AMD,	PCI_DEVICE_ID_AMD_CS5536_IDE,		PCI_ANY_ID, PCI_ANY_ID, 0, 0, 17 },

	{ 0, },

};

MODULE_DEVICE_TABLE(pci, amd74xx_pci_tbl);

include/linux/pci_ids.h

+2 −0
Original line number Diff line number Diff line
@@ -487,6 +487,8 @@ 
#define PCI_DEVICE_ID_AMD_8151_0	0x7454

#define PCI_DEVICE_ID_AMD_8131_APIC     0x7450



#define PCI_DEVICE_ID_AMD_CS5536_IDE	0x209A



#define PCI_VENDOR_ID_TRIDENT		0x1023

#define PCI_DEVICE_ID_TRIDENT_4DWAVE_DX	0x2000

#define PCI_DEVICE_ID_TRIDENT_4DWAVE_NX	0x2001