From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marex@denx.de>
Date: Sat, 11 Apr 2015 18:44:46 +0200
Subject: [U-Boot] [RFC PATCH] usb: kbd: add transfer error interrupt
	handling
In-Reply-To: <5528B579.4020806@wwwdotorg.org>
References: <1428721621-11422-1-git-send-email-swarren@wwwdotorg.org>
 <5528B579.4020806@wwwdotorg.org>
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To: u-boot@lists.denx.de

On Saturday, April 11, 2015 at 07:47:37 AM, Stephen Warren wrote:
> On 04/10/2015 09:07 PM, Stephen Warren wrote:
> > If the USB transfer fails or otherwise returns no data, don't process the
> > (non-existent) reponse data and generate keypresses from it. Doing so
> > makes each successful transaction appear to be a new keypress, which
> > results in ridiculously fast key repeat rates.
> > 
> > FIXME: This breaks USB keyboard on at least NVIDIA Tegra Seaboard, hence
> > why this is an RFC.
> 
> I've tracked down the issue here, and it looks like I can replace this
> patch with a patch to DWC2. So, ignore this patch and I'll post the DWC2
> patch soon; it's working now but I need to add a timeout to a loop and
> do some more testing.

Roger. I just got to handling my ML traffic now. Sorry for the delays!

Best regards,
Marek Vasut