diff options
Diffstat (limited to 'src/include/device/pci_def.h')
| -rw-r--r-- | src/include/device/pci_def.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/include/device/pci_def.h b/src/include/device/pci_def.h index 00d68ad5dc..403978584d 100644 --- a/src/include/device/pci_def.h +++ b/src/include/device/pci_def.h @@ -375,9 +375,11 @@ #define PCI_EXP_LNKCAP_ASPMS 0xc00 /* ASPM Support */ #define PCI_EXP_LNKCAP_L0SEL 0x7000 /* L0s Exit Latency */ #define PCI_EXP_LNKCAP_L1EL 0x38000 /* L1 Exit Latency */ +#define PCI_EXP_CLK_PM 0x40000 /* Clock Power Management */ #define PCI_EXP_LNKCTL 16 /* Link Control */ #define PCI_EXP_LNKCTL_RL 0x20 /* Retrain Link */ #define PCI_EXP_LNKCTL_CCC 0x40 /* Common Clock COnfiguration */ +#define PCI_EXP_EN_CLK_PM 0x100 /* Enable Clock Power Management */ #define PCI_EXP_LNKSTA 18 /* Link Status */ #define PCI_EXP_LNKSTA_LT 0x800 /* Link Training */ #define PCI_EXP_LNKSTA_SLC 0x1000 /* Slot Clock Configuration */ |