tools: usb: testusb: Add super speed reporting

Add the ability to detect and print the USB speed as "super" if/when the
kernel reports that speed.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20220708115859.2095714-3-bryan.odonoghue@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/tools/usb/testusb.c b/tools/usb/testusb.c
index 6f428f9253844ca65d26450e4a5f940e0caa30b4..d996a3819322eeb196eee6415a6e9a217440acfa 100644 (file)
--- a/tools/usb/testusb.c
+++ b/tools/usb/testusb.c
@@ -98,6 +98,7 @@ enum usb_device_speed {
        USB_SPEED_LOW, USB_SPEED_FULL,          /* usb 1.1 */
        USB_SPEED_HIGH,                         /* usb 2.0 */
        USB_SPEED_WIRELESS,                     /* wireless (usb 2.5) */
+       USB_SPEED_SUPER,                        /* usb 3.0 */
 };
 
 /*-------------------------------------------------------------------------*/
@@ -110,6 +111,7 @@ static char *speed (enum usb_device_speed s)
        case USB_SPEED_FULL:            return "full";
        case USB_SPEED_HIGH:            return "high";
        case USB_SPEED_WIRELESS:        return "wireless";
+       case USB_SPEED_SUPER:           return "super";
        default:                        return "??";
        }
 }