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

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.