[PATCH 4/7] S3C64XX DMA: S3C2410_DMAF_CIRCULAR disable

jassi brar jassisinghbrar at gmail.com
Tue Sep 15 08:05:39 EDT 2009

On Tue, Sep 15, 2009 at 8:52 PM, Mark Brown
<broonie at opensource.wolfsonmicro.com> wrote:
> On Tue, Sep 15, 2009 at 08:01:39PM +0900, jassi brar wrote:
>> On Tue, Sep 15, 2009 at 7:07 PM, Mark Brown
>> >  Though I'm a bit concerned that if something has
>> > actually tried to set up circular DMA it might get upset if that's
>> > ignored (not that I've looked in detail).
>> That shudn't be an issue.
>> S3C64xx dma isn't used by any code other than I2S which doesn't
>> have any machine driver.
> I'd expect that to change very soon, though?
Yes, tomorrow i plan to submit a basic SMDK6410-WM8580 I2S-v4
*2channels* driver.
Later my spi driver too, that makes use of DMA.

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