4018 mpt_sas: allow physical topology enumeration in libtopo
4019 mpt_sas: expose LED controls to libtopo
Reviewed by: Keith Wesolowski <keith.wesolowski@joyent.com>
Reviewed by: Hans Rosenfeld <hans.rosenfeld@nexenta.com>
Reviewed by: Albert Lee <trisk@nexenta.com>
Approved by: Albert Lee <trisk@nexenta.com>

@@ -19,10 +19,11 @@
  * CDDL HEADER END
  */
 
 /*
  * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, Joyent, Inc. All rights reserved.
  */
 
 #ifndef _TOPO_HC_H
 #define _TOPO_HC_H
 

@@ -113,10 +114,14 @@
 #define TOPO_PCI_CLASS          "class-code"
 #define TOPO_PCI_AADDR          "assigned-addresses"
 
 #define TOPO_PGROUP_BINDING     "binding"
 #define TOPO_BINDING_OCCUPANT   "occupant-path"
+#define TOPO_BINDING_DRIVER     "driver"
+#define TOPO_BINDING_DEVCTL     "devctl"
+#define TOPO_BINDING_ENCLOSURE  "enclosure"
+#define TOPO_BINDING_SLOT       "slot"
 
 #define TOPO_PGROUP_STORAGE     "storage"
 #define TOPO_STORAGE_INITIATOR_PORT     "initiator-port"
 #define TOPO_STORAGE_INITIATOR_PORT_PM  "initiator-port-pm"
 #define TOPO_STORAGE_TARGET_PORT        "target-port"