[U-Boot] [PATCH] usb: ehci: do not set the LSB of Current qTD pointer

[Masahiro Yamada]

According to EHCI specification, the LSB of DWORD 3 of Queue Head
(Current qTD Pointer) is not T-bit, but always zero.

Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
---

 drivers/usb/host/ehci-hcd.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index c671c72..54e948a 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -971,7 +971,6 @@ int usb_lowlevel_init(int index, enum usb_init_type init, void **controller)
 	qh_list->qh_link = cpu_to_hc32((uint32_t)qh_list | QH_LINK_TYPE_QH);
 	qh_list->qh_endpt1 = cpu_to_hc32(QH_ENDPT1_H(1) |
 						QH_ENDPT1_EPS(USB_SPEED_HIGH));
-	qh_list->qh_curtd = cpu_to_hc32(QT_NEXT_TERMINATE);
 	qh_list->qh_overlay.qt_next = cpu_to_hc32(QT_NEXT_TERMINATE);
 	qh_list->qh_overlay.qt_altnext = cpu_to_hc32(QT_NEXT_TERMINATE);
 	qh_list->qh_overlay.qt_token =
-- 
1.9.1