Re: [alsa-devel] Using BD in place of DMA in soc driver

4 Jul 2008


      i mean i want to give buffer descriptor base address in place of dma
addresses.
-----Original Message-----
From: Liam Girdwood lg@opensource.wolfsonmicro.com
To: dinesh dinesh.dua@coraltele.com
Cc: Alsa-devel@alsa-project.org
Subject: Re: [alsa-devel] Using BD in place of DMA in soc driver
Date: Fri, 04 Jul 2008 13:41:29 +0100
On Fri, 2008-07-04 at 17:41 +0530, dinesh wrote:
...
Hi i want to use mpc8323 ucc tdm as sound soc device but i dont know how
to configure its buffer descriptor because every soc device available
uses DMA. Please help.
Do you mean Programmed IO ?
Liam
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