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path: root/drivers/i2c/busses/i2c-piix4.c
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Diffstat (limited to 'drivers/i2c/busses/i2c-piix4.c')
-rw-r--r--drivers/i2c/busses/i2c-piix4.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c
index d26a972aacaa..1e245e9cad31 100644
--- a/drivers/i2c/busses/i2c-piix4.c
+++ b/drivers/i2c/busses/i2c-piix4.c
@@ -22,7 +22,7 @@
22 Intel PIIX4, 440MX 22 Intel PIIX4, 440MX
23 Serverworks OSB4, CSB5, CSB6, HT-1000, HT-1100 23 Serverworks OSB4, CSB5, CSB6, HT-1000, HT-1100
24 ATI IXP200, IXP300, IXP400, SB600, SB700, SB800 24 ATI IXP200, IXP300, IXP400, SB600, SB700, SB800
25 AMD SB900 25 AMD Hudson-2
26 SMSC Victory66 26 SMSC Victory66
27 27
28 Note: we assume there can only be one device, with one SMBus interface. 28 Note: we assume there can only be one device, with one SMBus interface.
@@ -233,9 +233,9 @@ static int __devinit piix4_setup_sb800(struct pci_dev *PIIX4_dev,
233 unsigned short smba_idx = 0xcd6; 233 unsigned short smba_idx = 0xcd6;
234 u8 smba_en_lo, smba_en_hi, i2ccfg, i2ccfg_offset = 0x10, smb_en = 0x2c; 234 u8 smba_en_lo, smba_en_hi, i2ccfg, i2ccfg_offset = 0x10, smb_en = 0x2c;
235 235
236 /* SB800 SMBus does not support forcing address */ 236 /* SB800 and later SMBus does not support forcing address */
237 if (force || force_addr) { 237 if (force || force_addr) {
238 dev_err(&PIIX4_dev->dev, "SB800 SMBus does not support " 238 dev_err(&PIIX4_dev->dev, "SMBus does not support "
239 "forcing address!\n"); 239 "forcing address!\n");
240 return -EINVAL; 240 return -EINVAL;
241 } 241 }
@@ -480,7 +480,7 @@ static struct pci_device_id piix4_ids[] = {
480 { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP300_SMBUS) }, 480 { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP300_SMBUS) },
481 { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP400_SMBUS) }, 481 { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP400_SMBUS) },
482 { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_SBX00_SMBUS) }, 482 { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_SBX00_SMBUS) },
483 { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_SB900_SMBUS) }, 483 { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_HUDSON2_SMBUS) },
484 { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, 484 { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS,
485 PCI_DEVICE_ID_SERVERWORKS_OSB4) }, 485 PCI_DEVICE_ID_SERVERWORKS_OSB4) },
486 { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, 486 { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS,