linux-kernel - Re: [PATCH] i2c: octeon: Add workaround for broken irqs on CN3860

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Message-ID: <20160427165648.GA6355@katana>
Date:	Wed, 27 Apr 2016 18:56:48 +0200
From:	Wolfram Sang <wsa@...-dreams.de>
To:	Jan Glauber <jglauber@...ium.com>
Cc:	linux-kernel@...r.kernel.org, linux-i2c@...r.kernel.org,
	David Daney <ddaney@...iumnetworks.com>,
	David Daney <david.daney@...ium.com>
Subject: Re: [PATCH] i2c: octeon: Add workaround for broken irqs on CN3860

On Wed, Apr 27, 2016 at 11:44:39AM +0200, Jan Glauber wrote:
> From: David Daney <david.daney@...ium.com>
> 
> CN3860 does not interrupt the CPU when the i2c status changes. If
> we get a timeout, and see the status has in fact changed, we know we
> have this problem, and drop back to polling.
> 
> Signed-off-by: David Daney <ddaney@...iumnetworks.com>
> Signed-off-by: Jan Glauber <jglauber@...ium.com>

Applied to for-next, thanks!


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