From: Liam Girdwood <lrg@slimlogic.co.uk>
To: Margarita Olaya <magi.oc@gmail.com>
Cc: alsa-devel@alsa-project.org, broonie@opensource.wolfsonmicro.com
Subject: Re: [PATCH v4] ASoC: twl6040: Add ramp up/down volume for HS and HF
Date: Thu, 16 Dec 2010 13:45:15 +0000 [thread overview]
Message-ID: <1292507115.3285.3.camel@odin> (raw)
In-Reply-To: <AANLkTikkc_bTbEtW=_NUL6OLRR5ev0DcR3xKf-GdZ4z=@mail.gmail.com>
On Wed, 2010-12-15 at 17:20 -0600, Margarita Olaya wrote:
> From: Margarita Olaya Cabrera <magi.olaya@ti.com>
>
> Add ramp functions for the headset and handsfree outputs
> in order to reduce the pops during power on/off sequences.
>
> In order to give more control to volume ramp, step size and delay
> between steps can be specified.
>
> The patches are based on wm8350 implementation from Liam
> Girdwood.
>
> Signed-off-by: Margarita Olaya Cabrera <magi.olaya@ti.com>
> Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com>
> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
> ---
> sound/soc/codecs/twl6040.c | 533 +++++++++++++++++++++++++++++++++++++++++++-
> 1 files changed, 521 insertions(+), 12 deletions(-)
>
Now applied.
Thanks
Liam
--
Freelance Developer, SlimLogic Ltd
ASoC and Voltage Regulator Maintainer.
http://www.slimlogic.co.uk
prev parent reply other threads:[~2010-12-16 13:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-15 23:20 [PATCH v4] ASoC: twl6040: Add ramp up/down volume for HS and HF Margarita Olaya
2010-12-16 13:45 ` Liam Girdwood [this message]
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