linux-kernel - Re: [PATCH 2/6] ASoC: sgtl5000: Write all default registers

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Message-ID: <CAOMZO5DAB-k29_rR32hYOiFmSMt2gJ8cCYUuhrJpm9pPgE9=YQ@mail.gmail.com>
Date:	Tue, 14 Jun 2016 23:12:38 -0300
From:	Fabio Estevam <festevam@...il.com>
To:	Clemens Gruber <clemens.gruber@...ruber.com>
Cc:	"alsa-devel@...a-project.org" <alsa-devel@...a-project.org>,
	Mark Brown <broonie@...nel.org>, Eric Nelson <eric@...int.com>,
	linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/6] ASoC: sgtl5000: Write all default registers

On Mon, Jun 6, 2016 at 8:14 PM, Clemens Gruber
<clemens.gruber@...ruber.com> wrote:
> From: Eric Nelson <eric@...int.com>
>
> If an error occurs writing defaults, produce an error message but
> continue writing other registers. The failure of a single write should
> not cause catastrophic device failure.
>
> In at least one occurrence, I2C writes of CHIP_ANA_POWER were nacked,
> though continuing allowed the device to operate properly.
>
> Signed-off-by: Eric Nelson <eric@...int.com>
> Signed-off-by: Clemens Gruber <clemens.gruber@...ruber.com>

Tested-by: Fabio Estevam <fabio.estevam@....com>