Node name should be generic, use "keypad" instead of "kpp" for kpp node. Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx> --- arch/arm/boot/dts/imx7s.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index bfb4ca9..a8d0351 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -482,7 +482,7 @@ status = "disabled"; }; - kpp: kpp@30320000 { + kpp: keypad@30320000 { compatible = "fsl,imx7d-kpp", "fsl,imx21-kpp"; reg = <0x30320000 0x10000>; interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; -- 2.7.4