[PATCH 7/7] ASoC: Samsung: Update DMA interface

Kukjin Kim kgene.kim at samsung.com
Tue Jul 5 03:19:05 EDT 2011

Mark Brown wrote:
Hi Mark,

Please refer to my other comment which includes block diagram, it can help
our understanding about current Samsung DMA usage.

> Two questions here:
> - It looks like a lot of this code can be shared between all the drivers
>   using the dmaengine API.  Is there any reason not to factor it out?

Hmm...I'm not sure, but let us think/check your suggestions. Thanks :)

> - Should this not be adding a new driver for dmaengine based Samsung
>   CPUs?  The ifdefs are very big.

OK, we will try.

Grant, I think, Mark's suggestion can support multiple platform...


Best regards,
Kukjin Kim <kgene.kim at samsung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.

More information about the linux-arm-kernel mailing list