linux-kernel - Re: [PATCH v3 1/2] devicetree: Add UCS1002 USB Port Power Controller binding

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Message-ID: <20160223225437.GA9367@rob-hp-laptop>
Date:	Tue, 23 Feb 2016 16:54:38 -0600
From:	Rob Herring <robh@...nel.org>
To:	Enric Balletbo i Serra <enric.balletbo@...labora.com>
Cc:	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-pm@...r.kernel.org, Sebastian Reichel <sre@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Dmitry Eremin-Solenikov <dbaryshkov@...il.com>,
	David Woodhouse <dwmw2@...radead.org>,
	Sjoerd Simons <sjoerd.simons@...labora.co.uk>,
	Martyn Welch <martyn.welch@...labora.com>
Subject: Re: [PATCH v3 1/2] devicetree: Add UCS1002 USB Port Power Controller
 binding

On Tue, Feb 23, 2016 at 08:27:04AM +0100, Enric Balletbo i Serra wrote:
> The UCS1002-2 provides a USB port power switch for precise control of up
> to 2.5 amperes continuous current.
> 
> You can add support to your board with current binding.
> 
> Example:
> 
>     ucs1002: ucs1002@57 {
>              compatible = "microchip,ucs1002";
>              reg = <0x57>;
>     };
> 
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
> ---
> Changes since v2:
>  - Rename microchip,current-limit to microchip,limit-microamps (Rob Herring)
> Changes since v1:
>  - Fix units, are microamps (Rob Herring)
>  - Remove microchip,pin-ignore as is implied by absence of gpio properties (Rob
>    Herring)
>  - Group control gpios instead of use separate gpios. All control gpios must be
>    set together (Enric Balletbo)
> 
>  .../devicetree/bindings/power/ucs1002.txt          | 41 ++++++++++++++++++++++
>  1 file changed, 41 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/power/ucs1002.txt

Acked-by: Rob Herring <robh@...nel.org>