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

From: Rob Herring
Date: Tue Feb 23 2016 - 17:54:53 EST


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@xxxxxxxxxxxxx>
> ---
> 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@xxxxxxxxxx>