[OpenWrt-Devel] [PATCH 1/2] ralink: add FireWRT power button

John Crispin blogic at openwrt.org
Sat Mar 21 16:36:38 EDT 2015


Hi

On 21/03/2015 06:06, wengbj wrote:
> Signed-off-by: wengbj <fl.service at t-firefly.com>
> ---
>  target/linux/ramips/dts/FIREWRT.dts |    5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/target/linux/ramips/dts/FIREWRT.dts b/target/linux/ramips/dts/FIREWRT.dts
> index 54f0e55..2b018e6 100644
> --- a/target/linux/ramips/dts/FIREWRT.dts
> +++ b/target/linux/ramips/dts/FIREWRT.dts
> @@ -103,6 +103,11 @@
>  			gpios = <&gpio0 18 1>;
>  			linux,code = <0x211>;
>  		};
> +		power {
> +			label = "power";
> +			gpios = <&gpio0 23 1>;
> +			linux,code = <116>;
> +		};

what kind of power button is this ? does the board have a gpio to toggle
the supply voltage ? if so please consider also adding a "gpio-poweroff"
node.

	John



> 
 	};
>  
>  	pinctrl {
> 
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