On Fri, Nov 15, 2013 at 01:54:10PM -0700, Stephen Warren wrote:
- DMA device
This allows requesting DMA channels for a device other than the device which is registering the "PCM" driver. This is quite unusual, but is currently useful on Tegra. In much HW, and in Tegra20, each DAI HW
Acked-by: Mark Brown broonie@linaro.org
but this one especially I'd like to get into ASoC as soon as possible since this one should be being used by other things.
I'm a bit concerned about anything actually using dma_dev since it indicates that something is being worked around, it'd be a bit nicer to print a warning when doing this to give people a hint that they might not be doing the right thing if they use it (unless someone comes up with a system that has a clear use case for it).