[alsa-devel] [PATCH 1/1] ASoC: TWL4030: Wait RAMP_DELAY on headsetl_event: POST_PMD

Mark Brown broonie at opensource.wolfsonmicro.com
Thu May 14 11:24:55 CEST 2009

On Thu, May 14, 2009 at 11:09:08AM +0300, Peter Ujfalusi wrote:

> If the order of the startup can be somehow altered to be:
> dac -> PGA -> HS ramp up (HS enable, fake PGA)

Looking at that (without any reference to the TWL4030 itself) I would do
this by having the headset ramp up be handled by an POST_PMU event on
the PGA.

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