* Copyright (C) 2006-2007 Nokia Corporation
* Copyright (C) 2008-2009 MontaVista Software, Inc. <source@mvista.com>
*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
+ * SPDX-License-Identifier: GPL-2.0
*/
-#define __UBOOT__
#ifndef __UBOOT__
#include <linux/module.h>
#include <linux/kernel.h>
/* precompute addressing for external hub/tt ports */
if (musb->is_multipoint) {
+#ifndef __UBOOT__
struct usb_device *parent = urb->dev->parent;
+#else
+ struct usb_device *parent = usb_dev_get_parent(urb->dev);
+#endif
#ifndef __UBOOT__
if (parent != hcd->self.root_hub) {
}
#else
if (tt_needed(musb, urb->dev)) {
- u16 hub_port = find_tt(urb->dev);
- qh->h_addr_reg = (u8) (hub_port >> 8);
- qh->h_port_reg = (u8) (hub_port & 0xff);
+ uint8_t portnr = 0;
+ uint8_t hubaddr = 0;
+ usb_find_usb2_hub_address_port(urb->dev,
+ &hubaddr,
+ &portnr);
+ qh->h_addr_reg = hubaddr;
+ qh->h_port_reg = portnr;
}
#endif
}
return ret;
}
-
-#ifndef __UBOOT__
/*
* abort a transfer that's at the head of a hardware queue.
* called with controller locked, irqs blocked
return status;
}
-static int musb_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
+#ifndef __UBOOT__
+static int musb_urb_dequeue(
+#else
+int musb_urb_dequeue(
+#endif
+ struct usb_hcd *hcd,
+ struct urb *urb,
+ int status)
{
struct musb *musb = hcd_to_musb(hcd);
struct musb_qh *qh;
return ret;
}
+#ifndef __UBOOT__
/* disable an endpoint */
static void
musb_h_disable(struct usb_hcd *hcd, struct usb_host_endpoint *hep)