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From: festevam@gmail.com (Fabio Estevam)
To: linux-arm-kernel@lists.infradead.org
Subject: SGTL5000 misc
Date: Fri, 5 Feb 2016 08:00:42 -0200	[thread overview]
Message-ID: <CAOMZO5Dos2xidZWrGffHRw33GjcJi+CvitFC5hKW3Hy0++GEmg@mail.gmail.com> (raw)
In-Reply-To: <CAEuupium67HD-sz+ViPx8-L4S0TsS-C8ZrX3po382r=E-9QYgw@mail.gmail.com>

On Fri, Feb 5, 2016 at 1:08 AM, Erik Friesen <friesendrywall@gmail.com> wrote:
> There is another issue here, but when I have this connected to
> external power, it won't start the card on every other boot.
>
> With the code below, it seems to start every time.  If I don't skip,
> it dies on #8, which is the write of 0x7060 to CHIP_ANA_POWER
>
> This embeddedarm board supposedly power cycles the regulators, don't
> know if that is a factor or not.  The board finishes powerup 0x4060,
> but comes back on reboot at the reset value of 0x7060

It would be nice if you could send a patch to alsa-devel mailing list,
so that this can be properly reviewed there.

  reply	other threads:[~2016-02-05 10:00 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-03 13:42 SGTL5000 misc Erik Friesen
2016-02-03 14:23 ` Fabio Estevam
2016-02-03 14:33   ` Erik Friesen
2016-02-03 14:38     ` Fabio Estevam
2016-02-03 14:46       ` Erik Friesen
2016-02-03 14:51         ` Fabio Estevam
2016-02-03 15:11           ` Erik Friesen
2016-02-03 22:05             ` Erik Friesen
2016-02-03 22:20               ` Fabio Estevam
2016-02-05  3:08                 ` Erik Friesen
2016-02-05 10:00                   ` Fabio Estevam [this message]
2016-02-06 17:22                     ` Erik Friesen
2016-02-06 17:33                       ` Fabio Estevam
2016-02-06 19:29                         ` Erik Friesen

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