diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pci_ids.h | 2 | ||||
| -rw-r--r-- | include/linux/scx200.h | 10 |
2 files changed, 8 insertions, 4 deletions
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 45c638b9fdef..b65f84ec1118 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -397,6 +397,8 @@ #define PCI_DEVICE_ID_NS_SCx200_VIDEO 0x0504 #define PCI_DEVICE_ID_NS_SCx200_XBUS 0x0505 #define PCI_DEVICE_ID_NS_SC1100_BRIDGE 0x0510 +#define PCI_DEVICE_ID_NS_SC1100_SMI 0x0511 +#define PCI_DEVICE_ID_NS_SC1100_XBUS 0x0515 #define PCI_DEVICE_ID_NS_87410 0xd001 #define PCI_VENDOR_ID_TSENG 0x100c diff --git a/include/linux/scx200.h b/include/linux/scx200.h index af7d53acad99..a22f9e173ad2 100644 --- a/include/linux/scx200.h +++ b/include/linux/scx200.h @@ -7,6 +7,10 @@ /* Interesting stuff for the National Semiconductor SCx200 CPU */ +extern unsigned scx200_cb_base; + +#define scx200_cb_present() (scx200_cb_base!=0) + /* F0 PCI Header/Bridge Configuration Registers */ #define SCx200_DOCCS_BASE 0x78 /* DOCCS Base Address Register */ #define SCx200_DOCCS_CTRL 0x7c /* DOCCS Control Register */ @@ -15,7 +19,7 @@ #define SCx200_GPIO_SIZE 0x2c /* Size of GPIO register block */ /* General Configuration Block */ -#define SCx200_CB_BASE 0x9000 /* Base fixed at 0x9000 according to errata */ +#define SCx200_CB_BASE_FIXED 0x9000 /* Base fixed at 0x9000 according to errata? */ /* Watchdog Timer */ #define SCx200_WDT_OFFSET 0x00 /* offset within configuration block */ @@ -44,9 +48,7 @@ #define SCx200_IID 0x3c /* IA On a Chip Identification Number Reg */ #define SCx200_REV 0x3d /* Revision Register */ #define SCx200_CBA 0x3e /* Configuration Base Address Register */ - -/* Verify that the configuration block really is there */ -#define scx200_cb_probe(base) (inw((base) + SCx200_CBA) == (base)) +#define SCx200_CBA_SCRATCH 0x64 /* Configuration Base Address Scratchpad */ /* Local variables: |