Merge https://gitlab.denx.de/u-boot/custodians/u-boot-usb

- MediaTek USB host support

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/usb/common/common.c b/drivers/usb/common/common.c
index d4ae18693c6..5e5c3c3e3dc 100644
--- a/drivers/usb/common/common.c
+++ b/drivers/usb/common/common.c
@@ -46,8 +46,16 @@ static const char *const speed_names[] = {
 	[USB_SPEED_HIGH] = "high-speed",
 	[USB_SPEED_WIRELESS] = "wireless",
 	[USB_SPEED_SUPER] = "super-speed",
+	[USB_SPEED_SUPER_PLUS] = "super-speed-plus",
 };
 
+const char *usb_speed_string(enum usb_device_speed speed)
+{
+	if (speed < 0 || speed >= ARRAY_SIZE(speed_names))
+		speed = USB_SPEED_UNKNOWN;
+	return speed_names[speed];
+}
+
 enum usb_device_speed usb_get_maximum_speed(ofnode node)
 {
 	const char *max_speed;