ARM: dts: imx6qdl-apalis: Add a label for the touchscreen

Add a label for the touchscreen to allow a custom baseboard to
disable this node if needed.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
index 4092af5f6999cd1dd00269baf3126a6ae94b50a5..aae60ffac6234c6c9516ce5a5e20045b81850e35 100644 (file)
--- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
@@ -313,7 +313,7 @@
                /* ADC converstion time: 80 clocks */
                st,sample-time = <4>;
 
-               stmpe-touchscreen {
+               stmpe_touchscreen: stmpe-touchscreen {
                        compatible = "st,stmpe-ts";
                        /* 8 sample average control */
                        st,ave-ctrl = <3>;