[alsa-devel] [PATCH v2] ASoC: TWL6040: Correct widget handling for drivers
broonie at opensource.wolfsonmicro.com
Fri Jul 16 10:21:13 CEST 2010
On Thu, Jul 15, 2010 at 11:38:01AM -0500, Jorge Eduardo Candelaria wrote:
> In order to reduce pop-noise at powering up/down of the DACs and Drivers,
> these components have to be handled in a specific sequence. Headset,
> Handsfree, and Earphone drivers are now registered as PGA components to
> ensure DACs are enabled first.
> Also, add a delay to leave time for DACs to settle before
> continuing power up/down sequence.
Acked-by: Mark Brown <broonie at opensource.wolfsonmicro.com>
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