Index: uspace/lib/usb/include/usb/classes/hub.h
===================================================================
--- uspace/lib/usb/include/usb/classes/hub.h	(revision a9d85df9ee126de8f372c5cec3a11408064ec8ce)
+++ uspace/lib/usb/include/usb/classes/hub.h	(revision 5fd0dc23df3107b5d981c0bc688fbea5363e6284)
@@ -119,4 +119,6 @@
      */
     uint16_t hub_characteristics;
+#define HUB_CHAR_POWER_PER_PORT_FLAG  (1 << 0)
+#define HUB_CHAR_NO_POWER_SWITCH_FLAG (1 << 1)
 
     /**