linux-kernel - Re: [PATCH v4 6/9] ASoC: rt5616: add mclk property for rt5616 document

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Message-ID: <20160129162800.GA10835@rob-hp-laptop>
Date:	Fri, 29 Jan 2016 10:28:00 -0600
From:	Rob Herring <robh@...nel.org>
To:	Caesar Wang <wxt@...k-chips.com>
Cc:	Heiko Stuebner <heiko@...ech.de>, linux-kernel@...r.kernel.org,
	hl@...k-chips.com, jay.xu@...k-chips.com,
	jeffy.chen@...k-chips.com, linux-rockchip@...ts.infradead.org,
	keescook@...gle.com, cf@...k-chips.com, sonnyrao@...omium.org,
	leozwang@...gle.com, devicetree@...r.kernel.org,
	Mark Brown <broonie@...nel.org>,
	Kumar Gala <galak@...eaurora.org>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>
Subject: Re: [PATCH v4 6/9] ASoC: rt5616: add mclk property for rt5616
 document

On Thu, Jan 28, 2016 at 04:43:35PM +0800, Caesar Wang wrote:
> This patch add the mclk property for the CODEC driver,
> since sometime the CODEC driver needs the clock enabled.

s/add/adds/

s/sometime/sometimes/

> The system clock of ALC5616 can be selected from MCLK,
> That's also make as the codec master clock provider,

That also makes the codec the master clock provider.

> 
> Signed-off-by: Caesar Wang <wxt@...k-chips.com>
> 
> ---
> 
> Changes in v4:
> - Add this patch included in kylin series patches.
> 
>  Documentation/devicetree/bindings/sound/rt5616.txt | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/sound/rt5616.txt b/Documentation/devicetree/bindings/sound/rt5616.txt
> index efc48c6..e410858 100644
> --- a/Documentation/devicetree/bindings/sound/rt5616.txt
> +++ b/Documentation/devicetree/bindings/sound/rt5616.txt
> @@ -8,6 +8,12 @@ Required properties:
>  
>  - reg : The I2C address of the device.
>  
> +Optional properties:
> +
> +- clocks: The phandle of the master clock to the CODEC.
> +
> +- clock-names: Should be "mclk".
> +
>  Pins on the device (for linking into audio routes) for RT5616:
>  
>    * IN1P
> -- 
> 1.9.1
>