[RFC PATCH 01/13] misc: atmel_ssc: add device tree DMA support
Richard Genoud
richard.genoud at gmail.com
Tue Jul 2 04:13:08 EDT 2013
2013/7/2 Bo Shen <voice.shen at atmel.com>:
> 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.
Ok, I stay tuned !
Thanks !
Best regards,
Richard
More information about the linux-arm-kernel
mailing list