usb: gadget: Update config for SuperSpeedPlus
When a function is added to a configuration with usb_add_function(), the
configuration speed flags are updated. These flags indicate for which
speeds the configuration is valid for.
This patch adds a flag in the configuration for SuperSpeedPlus and
also updates this based on the existence of ssp_descriptors.
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index 9ff1e46..2b81b24 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -322,6 +322,7 @@
unsigned superspeed:1;
unsigned highspeed:1;
unsigned fullspeed:1;
+ unsigned superspeed_plus:1;
struct usb_function *interface[MAX_CONFIG_INTERFACES];
};