diff options
Diffstat (limited to 'drivers/pci/hotplug/pciehp.h')
| -rw-r--r-- | drivers/pci/hotplug/pciehp.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h index 0d005c5fabfa..1ba335d6563a 100644 --- a/drivers/pci/hotplug/pciehp.h +++ b/drivers/pci/hotplug/pciehp.h @@ -122,11 +122,24 @@ struct controller { atomic_t pending_events; }; -#define STATIC_STATE 0 +/** + * DOC: Slot state + * + * @OFF_STATE: slot is powered off, no subordinate devices are enumerated + * @BLINKINGON_STATE: slot will be powered on after the 5 second delay, + * green led is blinking + * @BLINKINGOFF_STATE: slot will be powered off after the 5 second delay, + * green led is blinking + * @POWERON_STATE: slot is currently powering on + * @POWEROFF_STATE: slot is currently powering off + * @ON_STATE: slot is powered on, subordinate devices have been enumerated + */ +#define OFF_STATE 0 #define BLINKINGON_STATE 1 #define BLINKINGOFF_STATE 2 #define POWERON_STATE 3 #define POWEROFF_STATE 4 +#define ON_STATE 5 #define ATTN_BUTTN(ctrl) ((ctrl)->slot_cap & PCI_EXP_SLTCAP_ABP) #define POWER_CTRL(ctrl) ((ctrl)->slot_cap & PCI_EXP_SLTCAP_PCP) |