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From: Stephen Boyd <sboyd@codeaurora.org>
To: Irina Tirdea <irina.tirdea@intel.com>
Cc: linux-clk@vger.kernel.org, x86@kernel.org,
	platform-driver-x86@vger.kernel.org,
	Darren Hart <dvhart@infradead.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Michael Turquette <mturquette@baylibre.com>,
	Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
	alsa-devel@alsa-project.org, Mark Brown <broonie@kernel.org>,
	Takashi Iwai <tiwai@suse.com>,
	Pierre-Louis Bossart <pierre-louis.bossart@intel.com>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Len Brown <lenb@kernel.org>,
	linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Subject: Re: [PATCH v5 2/2] clk: x86: Add Atom PMC platform clocks
Date: Thu, 8 Dec 2016 16:25:23 -0800	[thread overview]
Message-ID: <20161209002523.GC5423@codeaurora.org> (raw)
In-Reply-To: <1481125406-29097-3-git-send-email-irina.tirdea@intel.com>

On 12/07, Irina Tirdea wrote:
> The BayTrail and CherryTrail platforms provide platform clocks
> through their Power Management Controller (PMC).
> 
> The SoC supports up to 6 clocks (PMC_PLT_CLK[5:0]) with a
> frequency of either 19.2 MHz (PLL) or 25 MHz (XTAL) for BayTrail
> an a frequency of 19.2 MHz (XTAL) for CherryTrail. These clocks
> are available for general system use, where appropriate, and each
> have Control & Frequency register fields associated with them.
> 
> For example, the usage for platform clocks suggested in the datasheet
> is the following:
>   PLT_CLK[2:0] - Camera
>   PLT_CLK[3] - Audio Codec
>   PLT_CLK[4] -
>   PLT_CLK[5] - COMMs
> 
> Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
> ---
>  drivers/clk/x86/Makefile                      |   1 +
>  drivers/clk/x86/clk-byt-plt.c                 | 380 ++++++++++++++++++++++++++

Is it possible to split the clk part from the platform part? I'd
like to merge just the clk part if possible into the clk tree.

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

  reply	other threads:[~2016-12-09  0:25 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-12-07 15:43 [PATCH v5 0/2] Add platform clock for BayTrail platforms Irina Tirdea
2016-12-07 15:43 ` [PATCH v5 1/2] arch/x86/platform/atom: Move pmc_atom to drivers/platform/x86 Irina Tirdea
2016-12-07 20:54   ` kbuild test robot
2016-12-07 15:43 ` [PATCH v5 2/2] clk: x86: Add Atom PMC platform clocks Irina Tirdea
2016-12-09  0:25   ` Stephen Boyd [this message]
2016-12-09 18:09     ` Tirdea, Irina

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