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From: Stephen Boyd <sboyd@codeaurora.org>
To: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Cc: alsa-devel@alsa-project.org, Vinod Koul <vinod.koul@intel.com>,
	Michael Turquette <mturquette@baylibre.com>,
	x86@kernel.org, Takashi Iwai <tiwai@suse.com>,
	platform-driver-x86@vger.kernel.org,
	Mark Brown <broonie@kernel.org>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	linux-clk@vger.kernel.org
Subject: Re: [PATCH v2] clk: x86: add "mclk" alias for Baytrail/Cherrytrail
Date: Wed, 19 Apr 2017 09:53:10 -0700	[thread overview]
Message-ID: <20170419165310.GK7065@codeaurora.org> (raw)
In-Reply-To: <1487622236-16901-1-git-send-email-pierre-louis.bossart@linux.intel.com>

On 02/20, Pierre-Louis Bossart wrote:
> Due to timing requirements, TI and Conexant manage the audio
> reference clock from their ASoC codec drivers using the "mclk"
> string. This patch adds another lookup for the "pmc_plt_clk_3"
> clock to avoid Intel-specific tests in those codec drivers and
> use code as-is.
> 
> To avoid a leak, clk_add_alias() is not used in this patch.
> Instead the lookup is created manually as part of the .probe()
> step and dropped in the .remove() step.
> 
> "pmc_plt_clk_3" is used exclusively for audio on all known
> Baytrail/CherryTrail designs and is e.g. routed on the MCLK
> (pin 26) of the MinnowBoardMAX Turbot LSE connector.
> 
> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
> ---

Applied to clk-next

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

      parent reply	other threads:[~2017-04-19 16:53 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-20 20:23 [PATCH v2] clk: x86: add "mclk" alias for Baytrail/Cherrytrail Pierre-Louis Bossart
2017-03-20  1:47 ` [alsa-devel] " Pierre-Louis Bossart
2017-04-19 16:53 ` Stephen Boyd [this message]

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