X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fpci%2Fhotplug%2Frpaphp.h;h=b07b0212f56de3801f945aa2c694d71a84387b63;hb=6a77f38946aaee1cd85eeec6cf4229b204c15071;hp=3c860e156911d989f1a394ff5cb70fae34bf7ef2;hpb=9213980e6a70d8473e0ffd4b39ab5b6caaba9ff5;p=linux-2.6.git

diff --git a/drivers/pci/hotplug/rpaphp.h b/drivers/pci/hotplug/rpaphp.h
index 3c860e156..b07b0212f 100644
--- a/drivers/pci/hotplug/rpaphp.h
+++ b/drivers/pci/hotplug/rpaphp.h
@@ -30,6 +30,10 @@
 #include <linux/pci.h>
 #include "pci_hotplug.h"
 
+#define	PHB     2
+#define	HOTPLUG	1
+#define	EMBEDDED 0
+
 #define DR_INDICATOR 9002
 #define DR_ENTITY_SENSE 9003
 
@@ -73,28 +77,32 @@ extern int debug;
 #define	CONFIGURED	1
 #define	EMPTY		0
 
+struct rpaphp_pci_func {
+	struct pci_dev *pci_dev;
+	struct list_head sibling;
+};
+
 /*
  * struct slot - slot information for each *physical* slot
  */
 struct slot {
+	struct list_head rpaphp_slot_list;
 	int state;
 	u32 index;
 	u32 type;
 	u32 power_domain;
 	char *name;
 	char *location;
+	u8 removable;
+	u8 dev_type;		/* VIO or PCI */
 	struct device_node *dn;	/* slot's device_node in OFDT */
-	/* dn has phb info */
+				/* dn has phb info */
 	struct pci_dev *bridge;	/* slot's pci_dev in pci_devices */
 	union {
-		struct pci_dev *pci_dev;	/* pci_dev of device in this slot */
-		/* it will be used for unconfig */
-		/* NULL if slot is empty */
-		struct vio_dev *vio_dev;	/* vio_dev of the device in this slot */
+		struct list_head pci_funcs; /* pci_devs in PCI slot */ 
+		struct vio_dev *vio_dev; /* vio_dev in VIO slot */
 	} dev;
-	u8 dev_type;		/* VIO or PCI */
 	struct hotplug_slot *hotplug_slot;
-	struct list_head rpaphp_slot_list;
 };
 
 extern struct hotplug_slot_ops rpaphp_hotplug_slot_ops;
@@ -110,10 +118,13 @@ extern int rpaphp_enable_pci_slot(struct slot *slot);
 extern int register_pci_slot(struct slot *slot);
 extern int rpaphp_unconfig_pci_adapter(struct slot *slot);
 extern int rpaphp_get_pci_adapter_status(struct slot *slot, int is_init, u8 * value);
+extern struct hotplug_slot *rpaphp_find_hotplug_slot(struct pci_dev *dev);
 
 /* rpaphp_core.c */
 extern int rpaphp_add_slot(struct device_node *dn);
 extern int rpaphp_remove_slot(struct slot *slot);
+extern int rpaphp_get_drc_props(struct device_node *dn, int *drc_index,
+		char **drc_name, char **drc_type, int *drc_power_domain);
 
 /* rpaphp_vio.c */
 extern int rpaphp_get_vio_adapter_status(struct slot *slot, int is_init, u8 * value);
@@ -125,8 +136,8 @@ extern int rpaphp_enable_vio_slot(struct slot *slot);
 extern void dealloc_slot_struct(struct slot *slot);
 extern struct slot *alloc_slot_struct(struct device_node *dn, int drc_index, char *drc_name, int power_domain);
 extern int register_slot(struct slot *slot);
+extern int deregister_slot(struct slot *slot);
 extern int rpaphp_get_power_status(struct slot *slot, u8 * value);
 extern int rpaphp_set_attention_status(struct slot *slot, u8 status);
-extern void rpaphp_sysfs_remove_attr_location(struct hotplug_slot *slot);
 	
 #endif				/* _PPC64PHP_H */