diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c
index 31c9c4d0fa0b71eb78bc9d3813973f124162ecbe..113d0cc6cc43d00707b985b227f232fd043f13e7 100644
--- a/drivers/usb/host/isp116x-hcd.c
+++ b/drivers/usb/host/isp116x-hcd.c
@@ -948,7 +948,10 @@ static void isp116x_hub_descriptor(struct isp116x *isp116x,
 	desc->bHubContrCurrent = 0;
 	desc->bNbrPorts = (u8) (reg & 0x3);
 	/* Power switching, device type, overcurrent. */
-	desc->wHubCharacteristics = cpu_to_le16((u16) ((reg >> 8) & 0x1f));
+	desc->wHubCharacteristics = cpu_to_le16((u16) ((reg >> 8) &
+						       (HUB_CHAR_LPSM |
+							HUB_CHAR_COMPOUND |
+							HUB_CHAR_OCPM)));
 	desc->bPwrOn2PwrGood = (u8) ((reg >> 24) & 0xff);
 	/* ports removable, and legacy PortPwrCtrlMask */
 	desc->u.hs.DeviceRemovable[0] = 0;