diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/pci_regs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h index 53274bff577..7fb75b14375 100644 --- a/include/linux/pci_regs.h +++ b/include/linux/pci_regs.h | |||
| @@ -543,6 +543,11 @@ | |||
| 543 | #define PCI_EXP_OBFF_MSGB_EN 0x4000 /* OBFF enable with Message type B */ | 543 | #define PCI_EXP_OBFF_MSGB_EN 0x4000 /* OBFF enable with Message type B */ |
| 544 | #define PCI_EXP_OBFF_WAKE_EN 0x6000 /* OBFF using WAKE# signaling */ | 544 | #define PCI_EXP_OBFF_WAKE_EN 0x6000 /* OBFF using WAKE# signaling */ |
| 545 | #define PCI_CAP_EXP_ENDPOINT_SIZEOF_V2 44 /* v2 endpoints end here */ | 545 | #define PCI_CAP_EXP_ENDPOINT_SIZEOF_V2 44 /* v2 endpoints end here */ |
| 546 | #define PCI_EXP_LNKCAP2 44 /* Link Capability 2 */ | ||
| 547 | #define PCI_EXP_LNKCAP2_SLS_2_5GB 0x01 /* Current Link Speed 2.5GT/s */ | ||
| 548 | #define PCI_EXP_LNKCAP2_SLS_5_0GB 0x02 /* Current Link Speed 5.0GT/s */ | ||
| 549 | #define PCI_EXP_LNKCAP2_SLS_8_0GB 0x04 /* Current Link Speed 8.0GT/s */ | ||
| 550 | #define PCI_EXP_LNKCAP2_CROSSLINK 0x100 /* Crosslink supported */ | ||
| 546 | #define PCI_EXP_LNKCTL2 48 /* Link Control 2 */ | 551 | #define PCI_EXP_LNKCTL2 48 /* Link Control 2 */ |
| 547 | #define PCI_EXP_SLTCTL2 56 /* Slot Control 2 */ | 552 | #define PCI_EXP_SLTCTL2 56 /* Slot Control 2 */ |
| 548 | 553 | ||