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 4b608f543412..7f04132eb02d 100644 --- a/include/linux/pci_regs.h +++ b/include/linux/pci_regs.h | |||
| @@ -521,6 +521,11 @@ | |||
| 521 | #define PCI_EXP_OBFF_MSGA_EN 0x2000 /* OBFF enable with Message type A */ | 521 | #define PCI_EXP_OBFF_MSGA_EN 0x2000 /* OBFF enable with Message type A */ |
| 522 | #define PCI_EXP_OBFF_MSGB_EN 0x4000 /* OBFF enable with Message type B */ | 522 | #define PCI_EXP_OBFF_MSGB_EN 0x4000 /* OBFF enable with Message type B */ |
| 523 | #define PCI_EXP_OBFF_WAKE_EN 0x6000 /* OBFF using WAKE# signaling */ | 523 | #define PCI_EXP_OBFF_WAKE_EN 0x6000 /* OBFF using WAKE# signaling */ |
| 524 | #define PCI_EXP_LNKCAP2 44 /* Link Capability 2 */ | ||
| 525 | #define PCI_EXP_LNKCAP2_SLS_2_5GB 0x01 /* Current Link Speed 2.5GT/s */ | ||
| 526 | #define PCI_EXP_LNKCAP2_SLS_5_0GB 0x02 /* Current Link Speed 5.0GT/s */ | ||
| 527 | #define PCI_EXP_LNKCAP2_SLS_8_0GB 0x04 /* Current Link Speed 8.0GT/s */ | ||
| 528 | #define PCI_EXP_LNKCAP2_CROSSLINK 0x100 /* Crosslink supported */ | ||
| 524 | #define PCI_EXP_LNKCTL2 48 /* Link Control 2 */ | 529 | #define PCI_EXP_LNKCTL2 48 /* Link Control 2 */ |
| 525 | #define PCI_EXP_SLTCTL2 56 /* Slot Control 2 */ | 530 | #define PCI_EXP_SLTCTL2 56 /* Slot Control 2 */ |
| 526 | 531 | ||