[alsa-devel] Question about your DSP topic branch

[Mark Brown]

On Thu, Mar 31, 2011 at 10:35:22PM +0100, Liam Girdwood wrote:

> It should be possible to add support for the _E() macros in soc-dsp.c,
> but I'm not sure why it's required atm since we dont need this for OMAP4
> ABE.

Not sure why Patrick might need it but some of the DSPs I've seen
require a multiple write sequence to kick them into doing things - for
example, set the state up then do another write to tell it to apply the
new configuration.