On Fri, 2017-12-01 at 17:24 -0200, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam@xxxxxxx>
>
> As described in
> Documentation/devicetree/bindings/input/touchscreen/stmpe.txt
> there is no 'reg' property under stmpe_touchscreen, so remove it
> to fix the following build warning with W=1:
>
> arch/arm/boot/dts/imx6dl-colibri-eval-v3.dtb: Warning
> (unit_address_vs_reg): Node /soc/aips-bus@2100000/i2c@21a4000/stmpe81
> 1@41/stmpe_touchscreen has a reg or ranges property, but no unit name
>
> Cc: Sanchayan Maity <maitysanchayan@xxxxxxxxx>
> Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxx>
Acked-by: Marcel Ziswiler <marcel.ziswiler@xxxxxxxxxxx>
> ---
> arch/arm/boot/dts/imx6qdl-colibri.dtsi | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/imx6qdl-colibri.dtsi
> b/arch/arm/boot/dts/imx6qdl-colibri.dtsi
> index fc66bbf..e4eb300 100644
> --- a/arch/arm/boot/dts/imx6qdl-colibri.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-colibri.dtsi
> @@ -274,7 +274,6 @@
>
> stmpe_touchscreen {
> compatible = "st,stmpe-ts";
> - reg = <0>;
> /* 3.25 MHz ADC clock speed */
> st,adc-freq = <1>;
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