diff options
| author | Sarah Sharp <sarah.a.sharp@linux.intel.com> | 2009-04-27 19:55:01 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-06-15 21:44:48 -0700 |
| commit | d2e9b4d6734db2327af3149d8ca7555307e10828 (patch) | |
| tree | b5a37d14674e61b5342bf61056cf21bb21d6720a /drivers/usb/core/hub.h | |
| parent | 6b403b020c1f42180b14d28d832da61167cff822 (diff) | |
USB: Add USB 3.0 roothub support to USB core.
Add USB 3.0 root hub descriptors. This is a kludge because I reused the old
USB 2.0 descriptors, instead of using the new USB 3.0 hub descriptors with
endpoint companion descriptors and other descriptors. I did this because I
wasn't ready to add USB 3.0 hub changes to khubd. For now, a USB 3.0 roothub
looks like a USB 2.0 roothub, with a higher speed.
USB 3.0 hubs have no transaction translator (TT).
Make USB core debugging handle super speed ports.
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/core/hub.h')
| -rw-r--r-- | drivers/usb/core/hub.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/core/hub.h b/drivers/usb/core/hub.h index 2a116ce53c9b..889c0f32a40b 100644 --- a/drivers/usb/core/hub.h +++ b/drivers/usb/core/hub.h @@ -47,7 +47,10 @@ #define USB_PORT_FEAT_L1 5 /* L1 suspend */ #define USB_PORT_FEAT_POWER 8 #define USB_PORT_FEAT_LOWSPEED 9 +/* This value was never in Table 11-17 */ #define USB_PORT_FEAT_HIGHSPEED 10 +/* This value is also fake */ +#define USB_PORT_FEAT_SUPERSPEED 11 #define USB_PORT_FEAT_C_CONNECTION 16 #define USB_PORT_FEAT_C_ENABLE 17 #define USB_PORT_FEAT_C_SUSPEND 18 |