[U-Boot] [PATCH] usb:ci_udc: Remove ULPI setting for i.MX OTG controller

[Ye.Li]

All the i.MX6, i.MX23 and i.MX28 OTG controllers only support UTMI interface.
Set to ULPI is not correct, even the controller will reject this
setting in PORTSC register.

Signed-off-by: Ye.Li <B37916 at freescale.com>
---
 drivers/usb/gadget/ci_udc.c |   12 ------------
 1 files changed, 0 insertions(+), 12 deletions(-)

diff --git a/drivers/usb/gadget/ci_udc.c b/drivers/usb/gadget/ci_udc.c
index 1ba5054..cb35982 100644
--- a/drivers/usb/gadget/ci_udc.c
+++ b/drivers/usb/gadget/ci_udc.c
@@ -1018,18 +1018,6 @@ int usb_gadget_register_driver(struct usb_gadget_driver *driver)
 		return ret;
 
 	ret = ci_udc_probe();
-#if defined(CONFIG_USB_EHCI_MX6) || defined(CONFIG_USB_EHCI_MXS)
-	/*
-	 * FIXME: usb_lowlevel_init()->ehci_hcd_init() should be doing all
-	 * HW-specific initialization, e.g. ULPI-vs-UTMI PHY selection
-	 */
-	if (!ret) {
-		struct ci_udc *udc = (struct ci_udc *)controller.ctrl->hcor;
-
-		/* select ULPI phy */
-		writel(PTS(PTS_ENABLE) | PFSC, &udc->portsc);
-	}
-#endif
 
 	ret = driver->bind(&controller.gadget);
 	if (ret) {
-- 
1.7.4.1