Messages in this thread | | | Date | Tue, 2 Jul 2013 11:01:45 +0800 | From | Bo Shen <> | Subject | Re: [RFC PATCH 01/13] misc: atmel_ssc: add device tree DMA support |
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Hi Richard,
On 7/1/2013 16:39, Richard Genoud wrote: > The ssc device has to fill the at_dma_slave structure with the > device tree informations. > Doing a of_dma_request_slave_channel()+dma_release_channel() for that > seems wrong (or at least not very clean).
Please hold on of this, as to the ASoC dmaengine will deal with this. So, we not need do it manually.
Now, I am working on it. And will send out the patch soon after testing OK.
> Signed-off-by: Richard Genoud<richard.genoud@gmail.com> > --- > drivers/misc/atmel-ssc.c | 56 +++++++++++++++++++++++++++++++ > include/linux/atmel-ssc.h | 2 ++ > include/linux/platform_data/dma-atmel.h | 2 ++ > 3 files changed, 60 insertions(+)
Best Regards, Bo Shen
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