rapidio: add Port-Write handling for EM

[pandora-kernel.git] / drivers / rapidio / rio.h

diff --git a/drivers/rapidio/rio.h b/drivers/rapidio/rio.h
index 7786d02..2f628ce 100644 (file)
--- a/drivers/rapidio/rio.h
+++ b/drivers/rapidio/rio.h
@@ -18,9 +18,22 @@
 
 extern u32 rio_mport_get_feature(struct rio_mport *mport, int local, u16 destid,
                                 u8 hopcount, int ftr);
+extern u32 rio_mport_get_physefb(struct rio_mport *port, int local,
+                                u16 destid, u8 hopcount);
+extern u32 rio_mport_get_efb(struct rio_mport *port, int local, u16 destid,
+                            u8 hopcount, u32 from);
 extern int rio_create_sysfs_dev_files(struct rio_dev *rdev);
 extern int rio_enum_mport(struct rio_mport *mport);
 extern int rio_disc_mport(struct rio_mport *mport);
+extern int rio_std_route_add_entry(struct rio_mport *mport, u16 destid,
+                                  u8 hopcount, u16 table, u16 route_destid,
+                                  u8 route_port);
+extern int rio_std_route_get_entry(struct rio_mport *mport, u16 destid,
+                                  u8 hopcount, u16 table, u16 route_destid,
+                                  u8 *route_port);
+extern int rio_std_route_clr_table(struct rio_mport *mport, u16 destid,
+                                  u8 hopcount, u16 table);
+extern int rio_set_port_lockout(struct rio_dev *rdev, u32 pnum, int lock);
 
 /* Structures internal to the RIO core code */
 extern struct device_attribute rio_dev_attrs[];
@@ -30,9 +43,9 @@ extern struct rio_route_ops __start_rio_route_ops[];
 extern struct rio_route_ops __end_rio_route_ops[];
 
 /* Helpers internal to the RIO core code */
-#define DECLARE_RIO_ROUTE_SECTION(section, vid, did, add_hook, get_hook)  \
-       static struct rio_route_ops __rio_route_ops __used   \
-       __section(section)= { vid, did, add_hook, get_hook };
+#define DECLARE_RIO_ROUTE_SECTION(section, name, vid, did, add_hook, get_hook, clr_hook) \
+       static const struct rio_route_ops __rio_route_##name __used \
+       __section(section) = { vid, did, add_hook, get_hook, clr_hook };
 
 /**
  * DECLARE_RIO_ROUTE_OPS - Registers switch routing operations
@@ -47,9 +60,34 @@ extern struct rio_route_ops __end_rio_route_ops[];
  * rio_route_ops is initialized with the ops and placed into a
  * RIO-specific kernel section.
  */
-#define DECLARE_RIO_ROUTE_OPS(vid, did, add_hook, get_hook)            \
-       DECLARE_RIO_ROUTE_SECTION(.rio_route_ops,                       \
-                       vid, did, add_hook, get_hook)
+#define DECLARE_RIO_ROUTE_OPS(vid, did, add_hook, get_hook, clr_hook)  \
+       DECLARE_RIO_ROUTE_SECTION(.rio_route_ops, vid##did,             \
+                       vid, did, add_hook, get_hook, clr_hook)
 
 #define RIO_GET_DID(size, x)   (size ? (x & 0xffff) : ((x & 0x00ff0000) >> 16))
 #define RIO_SET_DID(size, x)   (size ? (x & 0xffff) : ((x & 0x000000ff) << 16))
+
+/*
+ *   RapidIO Error Management
+ */
+extern struct rio_em_ops __start_rio_em_ops[];
+extern struct rio_em_ops __end_rio_em_ops[];
+
+/* Helpers internal to the RIO core code */
+#define DECLARE_RIO_EM_SECTION(section, name, vid, did, init_hook, em_hook)  \
+       static const struct rio_em_ops __rio_em_##name __used   \
+       __section(section) = { vid, did, init_hook, em_hook };
+
+/**
+ * DECLARE_RIO_EM_OPS - Registers switch EM operations
+ * @vid: RIO vendor ID
+ * @did: RIO device ID
+ * @init_hook: Callback that initializes device specific EM
+ * @em_hook: Callback that handles device specific EM
+ *
+ * A &struct rio_em_ops is initialized with the ops and placed into a
+ * RIO-specific kernel section.
+ */
+#define DECLARE_RIO_EM_OPS(vid, did, init_hook, em_hook)       \
+       DECLARE_RIO_EM_SECTION(.rio_em_ops, vid##did,           \
+                       vid, did, init_hook, em_hook)