[PATCH v3 1/2] ASoC: cs35l41: CS35L41 Boosted Smart Amplifier

Mark Brown broonie at kernel.org
Wed Jul 21 14:03:27 CEST 2021


On Wed, Jul 21, 2021 at 09:01:04AM +0000, Charles Keepax wrote:

> why that is necessary in the first place. AFAIK DAPM won't attempt
> to power down a widget without powering it up first. So, at least

If the power control register bit for the widget defaults to enabled
then DAPM will see the widget as initially enabled and power it down
unless it's part of a complete path, that's pretty unusual though.
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