[alsa-devel] [PATCH V2 0/4] Add Samsung internal dma driver support

Liam Girdwood lrg at ti.com
Thu Jun 16 10:34:35 CEST 2011

On 15/06/11 09:43, Sangbeom Kim wrote:
> I2S in samsung audio subsytem has a small internal dma(idma).
> IDMA can be used in low power audio mode and I2S0 secondary fifo
> data tranfer.
> In this patchsets, idma driver is added.
> Original code is made by jassi brar on SMDKV210
> After idma driver merge, I will submit low power audio support
> with idma driver and samsung dsp driver.
> Changes since v1:
> 1. Change idma_new by new pcm_new api
> 2. Add handling different idma address
> 3. As jassi comments, Modify the idma driver
> This patchset contains followings
>  o To Jassi Brar, Mark Brown and Liam Girdwood,
> [PATCH V2 1/4] ASoC: SAMSUNG: Modify I2S driver to support idma
> [PATCH V2 2/4] ASoC: SAMSUNG: Add I2S0 internal dma driver

Acked-by: Liam Girdwood <lrg at ti.com>

but you have left #define DEBUG enabled in 1/4. 

This could be fixed incrementally if you don't have to do a V3 for any other reasons.


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