linux-kernel - Re: [PATCH] SOC: UDA134x: Enable POWER_OFF_ON

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Message-ID: <20110503100042.GA1762@opensource.wolfsonmicro.com>
Date:	Tue, 3 May 2011 11:00:43 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Marek Belisko <marek.belisko@...n-nandra.com>
Cc:	tiwai@...e.de, perex@...ex.cz, linux-kernel@...r.kernel.org,
	alsa-devel@...a-project.org, lrg@...mlogic.co.uk
Subject: Re: [PATCH] SOC: UDA134x: Enable POWER_OFF_ON_STANDBY define.

On Tue, May 03, 2011 at 11:32:29AM +0200, Marek Belisko wrote:
> Without this define we can't get any sound from codec so enable
> it by default. This define unlock bias settings which control
> power control for DAC and ADC (by default 0 0 which is off off).

If this is essential why is it optional in the first place?
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