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Message-ID: <20140616095256.GN14323@lee--X1>
Date: Mon, 16 Jun 2014 10:52:56 +0100
From: Lee Jones <lee.jones@...aro.org>
To: Laxman Dewangan <ldewangan@...dia.com>
Cc: robh+dt@...nel.org, swarren@...dia.com, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, mark.rutland@....com,
linus.walleij@...aro.org
Subject: Re: [PATCH] Doc: mfd: as3722: Add details of optional missing
property
CC'ing Linus as he had an opinion.
On Mon, 09 Jun 2014, Laxman Dewangan wrote:
> Add details of following properties which are used on driver but
> not documented on DT binding document.
> - ams,enable-internal-int-pullup
> - ams,enable-internal-i2c-pullup
>
> Signed-off-by: Laxman Dewangan <ldewangan@...dia.com>
> Reported-by: Lee Jones <lee.jones@...aro.org>
> ---
> Documentation/devicetree/bindings/mfd/as3722.txt | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/mfd/as3722.txt b/Documentation/devicetree/bindings/mfd/as3722.txt
> index 8edcb9b..4f64b2a 100644
> --- a/Documentation/devicetree/bindings/mfd/as3722.txt
> +++ b/Documentation/devicetree/bindings/mfd/as3722.txt
> @@ -13,6 +13,14 @@ Required properties:
> The second cell is the flags, encoded as the trigger masks from binding document
> interrupts.txt, using dt-bindings/irq.
>
> +Optional properties:
> +--------------------
> +- ams,enable-internal-int-pullup: Boolean property, to enable internal pullup on
> + interrupt pin. Missing this will disable internal pullup on INT pin.
> +- ams,enable-internal-i2c-pullup: Boolean property, to enable internal pullup on
> + i2c scl/sda pins. Missing this will disable internal pullup on i2c
> + scl/sda lines.
> +
> Optional submodule and their properties:
> =======================================
>
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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