It should be possible to enable the device without using device tree
though, if that's your wish. I've not done this personally with McASP, but
I have manually turned on, and used the on die ADC module in such a manner.

Using device tree sure is easier, but in any case you really need to know
the hardware well in order to enable a hardware module *exactly* how *you*
want it enabled.  Which is why I suggested( before ) reading the TRM
section for the hardware module you need / want to understand.

On Thu, Jan 21, 2016 at 3:23 PM, Robert Nelson <[email protected]>
wrote:

> On Thu, Jan 21, 2016 at 4:11 PM,  <[email protected]> wrote:
> > Wont this also cause it to load the sound driver and possibly interfere
> with
> > its operation? I need exclusive access to the device.
>
> As long as you don't have the "sound" details in the device tree node..
>
> Regards,
>
> --
> Robert Nelson
> https://rcn-ee.com/
>
> --
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