linux-kernel - Re: [PATCH v2] ARM: pxa: transition to dmaengine phase 1

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Message-ID: <87h9q3a4pp.fsf@belgarion.home>
Date:	Fri, 19 Jun 2015 21:16:50 +0200
From:	Robert Jarzmik <robert.jarzmik@...e.fr>
To:	Robert Jarzmik <robert.jarzmik@...e.fr>
Cc:	Daniel Mack <daniel@...que.org>,
	Haojian Zhuang <haojian.zhuang@...il.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] ARM: pxa: transition to dmaengine phase 1

Robert Jarzmik <robert.jarzmik@...e.fr> writes:

> In order to slowly transition pxa to dmaengine, the legacy code will now
> rely on dmaengine to request a channel.
>
> This implies that PXA architecture selects DMADEVICES and PXA_DMA,
> which is not pretty. Yet it enables PXA drivers to be ported one by one,
> with part of them using dmaengine, and the other part using the legacy
> code.
>
> Signed-off-by: Robert Jarzmik <robert.jarzmik@...e.fr>
Queued into pxa/for-next.

--
Robert
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