ARM: dts: imx7s: correct iomuxc gpr mux controller cells

Per binding doc reg-mux.yaml, the #mux-control-cells should be 1

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Fixes: 94a905a79f2c ("ARM: dts: imx7s: add multiplexer controls")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 91a3ba79e5252d3399e3e39c38f23ff71fb4b606..efe2525b62fa16225567d73ab6e4222470b6056d 100644 (file)
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -513,7 +513,7 @@
 
                                mux: mux-controller {
                                        compatible = "mmio-mux";
-                                       #mux-control-cells = <0>;
+                                       #mux-control-cells = <1>;
                                        mux-reg-masks = <0x14 0x00000010>;
                                };