[alsa-devel] ASoC: at91sam9260-PCM1808/TAS5709-based board driver
broonie at opensource.wolfsonmicro.com
Wed Aug 26 13:44:58 CEST 2009
On Tue, Aug 25, 2009 at 03:46:14PM -0400, Pedro I. Sanchez wrote:
> The big quest for me now is to figure out what "cmr_div" and "period"
> have to be. They must be different for each sample rate. Any pointers
> would be appreciated.
There should be a clocking diagram in the CPU manual which will show how
things are interrelated. The period of a clock will be 1/rate - the
length of time taken for a clock cycle.
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