diff options
| author | Shane Huang <shane.huang@amd.com> | 2007-08-30 23:56:38 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-08-31 01:42:23 -0700 |
| commit | 60693e5a9a2063b87d4dbe8029816c814b3fa84e (patch) | |
| tree | d69e4bb85ca9e571285fb54907f19cef5edef195 | |
| parent | 4500371e050af18e606c25ee5cc8b030868d3089 (diff) | |
| download | blackbird-obmc-linux-60693e5a9a2063b87d4dbe8029816c814b3fa84e.tar.gz blackbird-obmc-linux-60693e5a9a2063b87d4dbe8029816c814b3fa84e.zip | |
i2c-piix4: Fix SB700 PCI device ID
We find that SB700 and SB800 use the same SMBus device ID as SB600, which is
0x4385, instead of the already submitted 0x4395.
Besides removing the wrong SB700 device ID, add SB800 support to kernel, by
renaming the PCI_DEVICE_ID_ATI_IXP600_SMBUS into
PCI_DEVICE_ID_ATI_SBX00_SMBUS.
Signed-off-by: Shane Huang <shane.huang@amd.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | Documentation/i2c/busses/i2c-piix4 | 2 | ||||
| -rw-r--r-- | drivers/i2c/busses/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-piix4.c | 6 | ||||
| -rw-r--r-- | include/linux/pci_ids.h | 3 |
4 files changed, 5 insertions, 7 deletions
diff --git a/Documentation/i2c/busses/i2c-piix4 b/Documentation/i2c/busses/i2c-piix4 index fa0c786a8bf5..cf6b6cb02aa1 100644 --- a/Documentation/i2c/busses/i2c-piix4 +++ b/Documentation/i2c/busses/i2c-piix4 @@ -6,7 +6,7 @@ Supported adapters: Datasheet: Publicly available at the Intel website * ServerWorks OSB4, CSB5, CSB6 and HT-1000 southbridges Datasheet: Only available via NDA from ServerWorks - * ATI IXP200, IXP300, IXP400, SB600 and SB700 southbridges + * ATI IXP200, IXP300, IXP400, SB600, SB700 and SB800 southbridges Datasheet: Not publicly available * Standard Microsystems (SMSC) SLC90E66 (Victory66) southbridge Datasheet: Publicly available at the SMSC website http://www.smsc.com diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 1842f523c23d..9f3a4cd0b07f 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -208,6 +208,7 @@ config I2C_PIIX4 ATI IXP400 ATI SB600 ATI SB700 + ATI SB800 Serverworks OSB4 Serverworks CSB5 Serverworks CSB6 diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c index debc76cd2161..167e4137ee21 100644 --- a/drivers/i2c/busses/i2c-piix4.c +++ b/drivers/i2c/busses/i2c-piix4.c @@ -23,7 +23,7 @@ Supports: Intel PIIX4, 440MX Serverworks OSB4, CSB5, CSB6, HT-1000 - ATI IXP200, IXP300, IXP400, SB600, SB700 + ATI IXP200, IXP300, IXP400, SB600, SB700, SB800 SMSC Victory66 Note: we assume there can only be one device, with one SMBus interface. @@ -397,9 +397,7 @@ static struct pci_device_id piix4_ids[] = { .driver_data = 0 }, { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP400_SMBUS), .driver_data = 0 }, - { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP600_SMBUS), - .driver_data = 0 }, - { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP700_SMBUS), + { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_SBX00_SMBUS), .driver_data = 0 }, { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_OSB4), .driver_data = 0 }, diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 06d23e10a16d..17168f3cc73f 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -374,10 +374,9 @@ #define PCI_DEVICE_ID_ATI_IXP400_SATA 0x4379 #define PCI_DEVICE_ID_ATI_IXP400_SATA2 0x437a #define PCI_DEVICE_ID_ATI_IXP600_SATA 0x4380 -#define PCI_DEVICE_ID_ATI_IXP600_SMBUS 0x4385 +#define PCI_DEVICE_ID_ATI_SBX00_SMBUS 0x4385 #define PCI_DEVICE_ID_ATI_IXP600_IDE 0x438c #define PCI_DEVICE_ID_ATI_IXP700_SATA 0x4390 -#define PCI_DEVICE_ID_ATI_IXP700_SMBUS 0x4395 #define PCI_DEVICE_ID_ATI_IXP700_IDE 0x439c #define PCI_VENDOR_ID_VLSI 0x1004 |
