On Tue, Oct 28, 2014 at 8:38 PM, Mark Brown broonie@kernel.org wrote:
On Tue, Oct 28, 2014 at 08:00:45PM +0300, Max Filippov wrote:
On Tue, Oct 28, 2014 at 6:42 PM, Mark Brown broonie@kernel.org wrote:
I would also expect to see the data transfer and I2S bits more split out, presumably this IP can actually be used in designs with a DMA controller and one would expect that for practical systems this would be the common case?
I don't know of other designs that use this IP block. Can we do it when we get such users?
It's also about ensuring that the code is cleanly split up so that someone can actually go in and add the required support later (and TBH
Can you point me to an example of such split, so that I don't write it in an unusual way?
Essentially all drivers are split this way...
But all of them have DMA registers and I2S registers completely separated, right? How do I share registers between pcm and i2s parts?