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Message-ID: <20140813121814.GI15833@opensource.wolfsonmicro.com>
Date: Wed, 13 Aug 2014 13:18:14 +0100
From: Charles Keepax <ckeepax@...nsource.wolfsonmicro.com>
To: Inha Song <ideal.song@...sung.com>
Cc: broonie@...nel.org, alsa-devel@...a-project.org,
patches@...nsource.wolfsonmicro.com, linux-kernel@...r.kernel.org,
lee.jones@...aro.org, lgirdwood@...il.com, sameo@...ux.intel.com,
devicetree@...r.kernel.org, galak@...eaurora.org,
ijc+devicetree@...lion.org.uk, mark.rutland@....com,
pawel.moll@....com, robh+dt@...nel.org, cw00.choi@...sung.com
Subject: Re: [alsa-devel] [PATCH v2 2/2] mfd: arizona: Update DT binding to
support INn_MODE init_data
On Wed, Aug 13, 2014 at 08:54:56PM +0900, Inha Song wrote:
> This patch update DT binding to support INn_MODE init_data. Each
> input signal path can be configurated either as a Analogue or
> Digital using the INn_MODE registers.
>
> Signed-off-by: Inha Song <ideal.song@...sung.com>
> ---
> Documentation/devicetree/bindings/mfd/arizona.txt | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt
> index 5c7e723..b8c131e 100644
> --- a/Documentation/devicetree/bindings/mfd/arizona.txt
> +++ b/Documentation/devicetree/bindings/mfd/arizona.txt
> @@ -42,6 +42,14 @@ Optional properties:
> the chip default will be used. If present exactly five values must
> be specified.
>
> + - wlf,inmode : A list of INn_MODE register values, where n is the number
> + of input signal. Each input signal path can be configurated either as a
> + Analogue or Digital using the INn_MODE registers. If absent, INn_MODE
> + registers set to 0 by default. If present, values must be specified less
> + than or equal to the number of input singal. If values less than the
Typo here should be "input signals".
> + number of input signal, elements that has not been specifed are set to 0
> + by default.
> +
> - DCVDD-supply, MICVDD-supply : Power supplies, only need to be specified if
> they are being externally supplied. As covered in
> Documentation/devicetree/bindings/regulator/regulator.txt
> --
> 2.0.0.390.gcb682f8
>
Thanks,
Charles
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