diff options
Diffstat (limited to 'sys/dev/usb2/controller/usb2_controller.h')
| -rw-r--r-- | sys/dev/usb2/controller/usb2_controller.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/dev/usb2/controller/usb2_controller.h b/sys/dev/usb2/controller/usb2_controller.h index 646b49af1c99..80633d9b72bf 100644 --- a/sys/dev/usb2/controller/usb2_controller.h +++ b/sys/dev/usb2/controller/usb2_controller.h @@ -84,6 +84,11 @@ struct usb2_bus_methods { * are active: */ #define USB_HW_POWER_ISOC 0x08 + /* + * The following flag is set if one or more non-root-HUB devices + * are present on the given USB bus: + */ +#define USB_HW_POWER_NON_ROOT_HUB 0x10 /* USB Device mode only - Mandatory */ |