6 Apr
2015
6 Apr
'15
11:58 a.m.
On Fri, Apr 03, 2015 at 12:33:12PM -0700, Scott Branden wrote:
On 15-03-30 11:43 PM, Mark Brown wrote:
On Mon, Mar 30, 2015 at 08:16:22PM -0700, Scott Branden wrote:
The audio PLL is embedded in the audio block and only used by the audio block. The audio PLL registers are also in the middle of the audio register map.
When you say it's only used by the audio block do you mean to say that the audio block exposes no clock signals other than the bit and frame clocks?
The audio block exposes the MCLK in addition to the bit and frame clock.
OK, then it's going to need to be a clock provider at some point - the clock will be going into external devices which are going to need to be able to interact with the clock (for example, to get the rate).