From: Liam Girdwood <lrg@ti.com>
To: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
"patches@opensource.wolfsonmicro.com"
<patches@opensource.wolfsonmicro.com>
Subject: Re: [PATCH] ASoC: Allow WM8915 BCLK calculation outside hw_params()
Date: Mon, 6 Jun 2011 20:36:18 +0100 [thread overview]
Message-ID: <4DED2C32.8030908@ti.com> (raw)
In-Reply-To: <1307384464-24522-1-git-send-email-broonie@opensource.wolfsonmicro.com>
On 06/06/11 19:21, Mark Brown wrote:
> Allow more dynamic management of the device clocking by allowing BCLK to
> be calculated when we set SYSCLK. This means that if the system is idle
> when hw_params() runs then we don't try to use the SYSCLK used in that case
> to set up the BCLK dividers, we can instead wait until a later point such
> as bias level configuration. This makes it easier to manage low power modes.
>
> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
prev parent reply other threads:[~2011-06-06 19:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-06 18:21 [PATCH] ASoC: Allow WM8915 BCLK calculation outside hw_params() Mark Brown
2011-06-06 19:36 ` Liam Girdwood [this message]
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