linux-kernel - Re: [alsa-devel] [PATCH 0/6] ASoC/MFD: twl6040: PLL handling changes

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Date:	Wed, 6 Jul 2011 08:47:25 +0300
From:	Péter Ujfalusi <peter.ujfalusi@...com>
To:	Samuel Ortiz <sameo@...ux.intel.com>
CC:	alsa-devel@...a-project.org, "Girdwood, Liam" <lrg@...com>,
	Tony Lindgren <tony@...mide.com>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"Lopez Cruz, Misael" <misael.lopez@...com>
Subject: Re: [alsa-devel] [PATCH 0/6] ASoC/MFD: twl6040: PLL handling changes

Hi Samuel,

On Monday 04 July 2011 12:05:52 Ujfalusi, Peter wrote:
> Hello,
> 
> The following series depends on the v6 of twl6040 MFD series.
> 
> The aim is to simplify the PLL handling for twl6040:
> - Move the PLL selection control to the codec driver from machine driver
> - Sample rate constraint simplification for selected PLL
> - Avoid multiple, duplicated PLL configuration, which can slow down the
> audio startup.
> - Harmonize the PLL ID usage among the drivers, so we avoid redundancy.
> 
> I have generated this series on top of l-o/devel-cleanup branch + my
> previous twl6040 MFD/Input/ASoC v6 series, since it depends on the changes
> introduced there.
> Is it OK, if Tony will be taking this as well to avoid cross tree merge
> issues? I can put the series on top of my previous series, and offer Tony a
> pull link.

would you be able to check patch 5 in this series?

Thank you,
Péter

> 
> Regards,
> Peter
> 
> ---
> Peter Ujfalusi (6):
>   ASoC: twl6040: Use neutral name for power mode text/enum
>   ASoC: twl6040: Move PLL selection to codec driver
>   ASoC: twl6040: Simplify sample rate constraint handling
>   ASoC: twl6040: Configure PLL only once
>   MFD: twl6040: Remove enum for PLL tracking
>   ASoC: twl6040: No need to convert the PLL ID
> 
>  drivers/mfd/twl6040-core.c  |   26 +++---
>  include/linux/mfd/twl6040.h |   17 ++---
>  sound/soc/codecs/twl6040.c  |  182
> ++++++++++++++++++++++--------------------- sound/soc/codecs/twl6040.h  |  
>  1 +
>  sound/soc/omap/sdp4430.c    |   47 +----------
>  5 files changed, 118 insertions(+), 155 deletions(-)

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