Title: [4056] trunk/drivers/usb/musb/musb_host.c: [#3778]
really fixed by adding Host mode disable PING packet and revert #4055 checkin
- Revision
- 4056
- Author
- cooloney
- Date
- 2007-12-19 20:34:17 -0600 (Wed, 19 Dec 2007)
Log Message
[#3778] really fixed by adding Host mode disable PING packet and revert #4055 checkin
Diffstat
musb_host.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
Modified Paths
Diff
Modified: trunk/drivers/usb/musb/musb_host.c (4055 => 4056)
--- trunk/drivers/usb/musb/musb_host.c 2007-12-19 04:42:48 UTC (rev 4055)
+++ trunk/drivers/usb/musb/musb_host.c 2007-12-20 02:34:17 UTC (rev 4056)
@@ -1108,7 +1108,7 @@
if (unlikely(!urb)) {
/* stop endpoint since we have no place for its data, this
* SHOULD NEVER HAPPEN! */
- DBG(1, "no URB for end 0\n");
+ ERR("no URB for end 0\n");
musb_writew(epio, MUSB_CSR0, MUSB_CSR0_FLUSHFIFO);
musb_writew(epio, MUSB_CSR0, MUSB_CSR0_FLUSHFIFO);
@@ -1133,6 +1133,8 @@
csr = MUSB_CSR0_H_STATUSPKT
| MUSB_CSR0_TXPKTRDY;
+ csr |= MUSB_CSR0_H_DIS_PING;
+
/* flag status stage */
musb->ep0_stage = MUSB_EP0_STATUS;
@@ -1835,9 +1837,6 @@
case USB_ENDPOINT_XFER_ISOC:
/* iso always uses log encoding */
break;
- case USB_ENDPOINT_XFER_CONTROL:
- interval = (USB_SPEED_HIGH == urb->dev->speed) ? 8 : 0;
- break;
default:
/* REVISIT we actually want to use NAK limits, hinting to the
* transfer scheduling logic to try some other qh, e.g. try
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