ARM: dts: imx6ul: mba6ulx: Fix stmpe811 node warnings

interrupt-controller is only valid for gpio subnode, remove it.
Rename touchscreen subnode according to bindings.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/nxp/imx/mba6ulx.dtsi b/arch/arm/boot/dts/nxp/imx/mba6ulx.dtsi
index e3b2d23..ebf97fc 100644 (file)
--- a/arch/arm/boot/dts/nxp/imx/mba6ulx.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/mba6ulx.dtsi
@@ -277,10 +277,9 @@
                reg = <0x41>;
                interrupts = <21 IRQ_TYPE_EDGE_FALLING>;
                interrupt-parent = <&gpio4>;
-               interrupt-controller;
                status = "disabled";
 
-               stmpe_touchscreen {
+               touchscreen {
                        compatible = "st,stmpe-ts";
                        st,adc-freq = <1>;      /* 3.25 MHz ADC clock speed */
                        st,ave-ctrl = <3>;      /* 8 sample average control */