usb: xhci: support 1.1 or later version

The xHCI 1.1 version also need set Transfer Type field

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index 119b41848715fd4074f25319828ed35f73cb707e..6a469e1dae99aff5f002010e66e9f67dbc935c0d 100644 (file)
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -827,7 +827,7 @@ int xhci_ctrl_tx(struct usb_device *udev, unsigned long pipe,
                field |= 0x1;
 
        /* xHCI 1.0 6.4.1.2.1: Transfer Type field */
-       if (HC_VERSION(xhci_readl(&ctrl->hccr->cr_capbase)) == 0x100) {
+       if (HC_VERSION(xhci_readl(&ctrl->hccr->cr_capbase)) >= 0x100) {
                if (length > 0) {
                        if (req->requesttype & USB_DIR_IN)
                                field |= (TRB_DATA_IN << TRB_TX_TYPE_SHIFT);