[PATCH v1] ARM: dts: rockchip: Update LEDs to work with the last leds-gpio driver on radxarock

[Romain Perier]

See https://www.kernel.org/doc/Documentation/leds/leds-class.txt for
LEDs device naming

2014-11-23 17:19 GMT+01:00 Romain Perier <romain.perier at gmail.com>:
> The leds-gpio driver recently switched to the device property API. The device_node
> name is no longer retrieved if the "label" devicetree property is not found.
> In this case the driver tries to create entries with (null) name in
> /sys/class/leds, which is wrong and generates backtrace as several gpio_leds have
> the same name. Also renamed subnode "yellow" to "blue" to match the last
> schematics updates.
>
> Signed-off-by: Romain Perier <romain.perier at gmail.com>
> ---
>  arch/arm/boot/dts/rk3188-radxarock.dts | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
> index 6eb62c0..9a09579 100644
> --- a/arch/arm/boot/dts/rk3188-radxarock.dts
> +++ b/arch/arm/boot/dts/rk3188-radxarock.dts
> @@ -43,16 +43,19 @@
>                 compatible = "gpio-leds";
>
>                 green {
> +                       label = "rock:green:user1";
>                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
>                         default-state = "off";
>                 };
>
> -               yellow {
> +               blue {
> +                       label = "rock:blue:user2";
>                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
>                         default-state = "off";
>                 };
>
>                 sleep {
> +                       label = "rock:red:power";
>                         gpios = <&gpio0 15 0>;
>                         default-state = "off";
>                 };
> --
> 1.9.1
>