On Oct 20, 2011, at 8:54 AM, Vinod Koul wrote:
On Thu, 2011-10-20 at 14:58 +0100, Mark Brown wrote:
On Thu, Oct 20, 2011 at 01:54:06PM +0000, Austin, Brian wrote:
The mixer in the codec is configured by the Attenuation mixer controls. You then select the mono/stereo output with the xSP Output Mixer Select. I didn't think we needed to represent that in the DAPM map.
That would be *extremely* surprising given that DAPM is supposed to understand the audio routing through the CODEC so it can tell where the connected audio paths go. Doesn't your current design cause too much of the device to be powered up?
Precisely why this should be controlled by DAPM :)
-- ~Vinod
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With the current mixer settings enabling the AMP to be used for output, the power is exactly where it is supposed to be.