diff options
Diffstat (limited to 'drivers/pci/hotplug/shpchp.h')
| -rw-r--r-- | drivers/pci/hotplug/shpchp.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h index deea56c..1b345ae 100644 --- a/drivers/pci/hotplug/shpchp.h +++ b/drivers/pci/hotplug/shpchp.h @@ -122,6 +122,13 @@ struct controller { u16 vendor_id; }; +struct hotplug_params { + u8 cache_line_size; + u8 latency_timer; + u8 enable_serr; + u8 enable_perr; +}; + /* Define AMD SHPC ID */ #define PCI_DEVICE_ID_AMD_GOLAM_7450 0x7450 @@ -192,6 +199,11 @@ extern int shpchp_save_config(struct controller *ctrl, int busnumber, int num_ct extern int shpchp_save_slot_config(struct controller *ctrl, struct pci_func * new_slot); extern int shpchp_configure_device(struct slot *p_slot); extern int shpchp_unconfigure_device(struct pci_func* func); +extern void get_hp_hw_control_from_firmware(struct pci_dev *dev); +extern void get_hp_params_from_firmware(struct pci_dev *dev, + struct hotplug_params *hpp); +extern int shpchprm_get_physical_slot_number(struct controller *ctrl, + u32 *sun, u8 busnum, u8 devnum); /* Global variables */ |