From: Liam Girdwood <lrg@ti.com>
To: Jassi Brar <jassisinghbrar@gmail.com>
Cc: Sangbeom Kim <sbkim73@samsung.com>,
"alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
"broonie@opensource.wolfsonmicro.com"
<broonie@opensource.wolfsonmicro.com>,
"lrg@slimlogic.co.uk" <lrg@slimlogic.co.uk>
Subject: Re: [PATCH v5 4/4] ASoC: SAMSUNG: Add I2S0 internal dma driver
Date: Mon, 18 Jul 2011 13:38:33 +0100 [thread overview]
Message-ID: <4E242949.5080902@ti.com> (raw)
In-Reply-To: <CABb+yY1nDw-tC86Q4BFUHfBJCL=gtV92zYt4xNbp22duA3_V3Q@mail.gmail.com>
On 18/07/11 12:49, Jassi Brar wrote:
> On Wed, Jul 13, 2011 at 6:55 AM, Sangbeom Kim <sbkim73@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@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@gmail.com>
Acked-by: Liam Girdwood <lrg@ti.com>
next prev parent reply other threads:[~2011-07-18 12:38 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-13 1:25 [PATCH v5 4/4] ASoC: SAMSUNG: Add I2S0 internal dma driver Sangbeom Kim
2011-07-13 3:08 ` Seungwhan Youn
2011-07-13 5:41 ` Jassi Brar
2011-07-13 5:54 ` Takashi Iwai
2011-07-13 6:14 ` Jassi Brar
2011-07-13 6:18 ` Jassi Brar
2011-07-13 7:57 ` Takashi Iwai
2011-07-13 14:20 ` Jassi Brar
2011-07-18 23:44 ` Seungwhan Youn
2011-07-18 11:49 ` Jassi Brar
2011-07-18 12:38 ` Liam Girdwood [this message]
2011-07-19 15:04 ` Mark Brown
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