linux-kernel - Re: DMA_ENGINE: can't use it without selecting a dma engine driver

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Message-ID: <e9c3a7c20906162340o141d04e6n36b5b7b4a2513270@mail.gmail.com>
Date:	Tue, 16 Jun 2009 23:40:42 -0700
From:	Dan Williams <dan.j.williams@...el.com>
To:	Dragos Tatulea <dtatulea@...acom.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: DMA_ENGINE: can't use it without selecting a dma engine driver

On Tue, Jun 16, 2009 at 2:53 PM, Dragos Tatulea<dtatulea@...acom.com> wrote:
> Hi,
>
>        Just discovered that it's impossible to select the dma engine without
>        compiling a dma engine driver from the kernel. What if I want to use a
>        different dma engine?
>

Create a Kconfig entry for your driver in drivers/dma/Kconfig and have
it "select DMA_ENGINE".
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