Re: [alsa-devel] [PATCH 20/30] ASoC: samsung: convert to dmaengine API

2013-04-15 Thread Mark Brown
On Fri, Apr 12, 2013 at 09:27:27PM +0200, Lars-Peter Clausen wrote: > I actually had a look at how the Samsung PCM driver a couple of days back, > but I didn't fully grasp how things work with the secondary TX channel for > the i2s driver and to make it work with the generic dmaengine PCM driver.

Re: [alsa-devel] [PATCH 20/30] ASoC: samsung: convert to dmaengine API

2013-04-12 Thread Lars-Peter Clausen
On 04/11/2013 04:47 PM, Arnd Bergmann wrote: > On Thursday 11 April 2013, Mark Brown wrote: >> >> On Thu, Apr 11, 2013 at 02:05:02AM +0200, Arnd Bergmann wrote: >>> In order to build the exynos kernel with CONFIG_ARCH_MULTIPLATFORM, >>> we must convert all users of the Samsung private DMA interface