diff options
Diffstat (limited to 'include/pci.h')
| -rw-r--r-- | include/pci.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/pci.h b/include/pci.h index 7c9a0e3..8e5dacc 100644 --- a/include/pci.h +++ b/include/pci.h @@ -302,6 +302,12 @@ #define PCI_MAX_PCI_DEVICES 32 #define PCI_MAX_PCI_FUNCTIONS 8 +#define PCI_DCR 0x54 /* PCIe Device Control Register */ +#define PCI_DSR 0x56 /* PCIe Device Status Register */ +#define PCI_LSR 0x5e /* PCIe Link Status Register */ +#define PCI_LTSSM 0x404 /* PCIe Link Training, Status State Machine */ +#define PCI_LTSSM_L0 0x16 /* L0 state */ + /* Include the ID list */ #include <pci_ids.h> |