This is a note to let you know that I've just added the patch titled
usb: musb: core: set has_tt flag
to the 2.6.33-longterm tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/longterm/longterm-queue-2.6.33.git;a=summary
The filename of the patch is:
usb-musb-core-set-has_tt-flag.patch
and it can be found in the queue-2.6.33 subdirectory.
If you, or anyone else, feels it should not be added to the 2.6.33 longterm
tree,
please let <[email protected]> know about it.
>From ec95d35a6bd0047f05fe8a21e6c52f8bb418da55 Mon Sep 17 00:00:00 2001
From: Felipe Balbi <[email protected]>
Date: Thu, 24 Feb 2011 10:36:53 +0200
Subject: usb: musb: core: set has_tt flag
From: Felipe Balbi <[email protected]>
commit ec95d35a6bd0047f05fe8a21e6c52f8bb418da55 upstream.
MUSB is a non-standard host implementation which
can handle all speeds with the same core. We need
to set has_tt flag after commit
d199c96d41d80a567493e12b8e96ea056a1350c1 (USB: prevent
buggy hubs from crashing the USB stack) in order for
MUSB HCD to continue working.
Signed-off-by: Felipe Balbi <[email protected]>
Cc: Alan Stern <[email protected]>
Tested-by: Michael Jones <[email protected]>
Tested-by: Alexander Holler <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/usb/musb/musb_core.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -1798,6 +1798,7 @@ allocate_instance(struct device *dev,
INIT_LIST_HEAD(&musb->out_bulk);
hcd->uses_new_polling = 1;
+ hcd->has_tt = 1;
musb->vbuserr_retry = VBUSERR_RETRY_COUNT;
musb->a_wait_bcon = OTG_TIME_A_WAIT_BCON;
Patches currently in longterm-queue-2.6.33 which might be from [email protected] are
/home/gregkh/linux/longterm/longterm-queue-2.6.33/queue-2.6.33/usb-musb-core-set-has_tt-flag.patch
_______________________________________________
stable mailing list
[email protected]
http://linux.kernel.org/mailman/listinfo/stable
