[alsa-devel] [PATCH v5 4/4] ASoC: SAMSUNG: Add I2S0 internal dma driver

[Liam Girdwood]

On 18/07/11 12:49, Jassi Brar wrote:
> On Wed, Jul 13, 2011 at 6:55 AM, Sangbeom Kim <sbkim73 at samsung.com> wrote:
>> I2S in Exynos4 and S5PC110(S5PV210) has a internal dma.
>> It can be used low power audio mode and 2nd channel transfer.
>> This patch can support idma.
>>
>> Signed-off-by: Sangbeom Kim <sbkim73 at samsung.com>
>> ---
>> V2: change idma_new by new pcm_new api
>>    add handling different idma address
>>    as jassi comments, Modify the idma driver
>>
>> V3: merge idma_reg_int and idma_addr_init
>>
>> V4: move idma setting in i2s.c to idma_hw_params in idma.c
>>    move idma_reg_addr_init calling
>>    modify idma address handling error
>>    modify module information
>>    delete useless dev_dbg
>>
>> V5: delete redundant error print and check routine
>>    modify irq handler as jassi comment
>>    fix the indent error
>>
>>  sound/soc/samsung/Makefile |    2 +
>>  sound/soc/samsung/idma.c   |  453
> 
> Acked-by: Jassi Brar <jassisinghbrar at gmail.com>

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