linux-kernel - Re: [PATCH] ARM: dts: berlin: Add GPIO leds to Google Chromecast

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Date:	Mon, 20 Oct 2014 16:55:21 +0200
From:	Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>
To:	unlisted-recipients:; (no To-header on input)
CC:	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ARM: dts: berlin: Add GPIO leds to Google Chromecast

On 10/03/2014 05:54 PM, Sebastian Hesselbarth wrote:
> With GPIO support for Marvell Berlin, now add the two gpio-connected
> LEDs on Google Chromecast.
>
> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>

Applied to berlin/dt.

> ---
>   arch/arm/boot/dts/berlin2cd-google-chromecast.dts | 17 +++++++++++++++++
>   1 file changed, 17 insertions(+)
>
> diff --git a/arch/arm/boot/dts/berlin2cd-google-chromecast.dts b/arch/arm/boot/dts/berlin2cd-google-chromecast.dts
> index bcd81ffc495d..0816890a5c0d 100644
> --- a/arch/arm/boot/dts/berlin2cd-google-chromecast.dts
> +++ b/arch/arm/boot/dts/berlin2cd-google-chromecast.dts
> @@ -11,6 +11,7 @@
>   /dts-v1/;
>
>   #include "berlin2cd.dtsi"
> +#include <dt-bindings/gpio/gpio.h>
>
>   / {
>   	model = "Google Chromecast";
> @@ -24,6 +25,22 @@
>   		device_type = "memory";
>   		reg = <0x00000000 0x20000000>; /* 512 MB */
>   	};
> +
> +	leds {
> +		compatible = "gpio-leds";
> +
> +		white {
> +			label = "white";
> +			gpios = <&portc 1 GPIO_ACTIVE_HIGH>;
> +			default-state = "keep";
> +		};
> +
> +		red {
> +			label = "red";
> +			gpios = <&portc 2 GPIO_ACTIVE_HIGH>;
> +			default-state = "keep";
> +		};
> +	};
>   };
>
>   &uart0 { status = "okay"; };
>
--
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