linux-kernel - Re: [PATCH v2 07/12] usb: chipidea: add a generic driver

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Message-ID: <20140715152437.GF1011@kwain>
Date:	Tue, 15 Jul 2014 17:24:37 +0200
From:	Antoine Ténart 
	<antoine.tenart@...e-electrons.com>
To:	punnaiah choudary kalluri <punnaia@...inx.com>
Cc:	Antoine Ténart 
	<antoine.tenart@...e-electrons.com>,
	sebastian.hesselbarth@...il.com,
	Peter Chen <Peter.Chen@...escale.com>,
	alexandre.belloni@...e-electrons.com,
	thomas.petazzoni@...e-electrons.com, zmxu@...vell.com,
	jszhang@...vell.com, linux-arm-kernel@...ts.infradead.org,
	linux-usb@...r.kernel.org,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 07/12] usb: chipidea: add a generic driver

Hi,

On Thu, Jul 03, 2014 at 08:17:34AM +0530, punnaiah choudary kalluri wrote:
> Since its a generic driver, support for configuring the dma_mask using
> dma_coerce_mask_and_coherent would be good.
> 

Should I add a DMA mask dt property? Or just not add this and wait for
someone needing it in his case?

Antoine

-- 
Antoine Ténart, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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