ARM: dts: imx6: replace gpio-key with gpio-keys compatible string

Compatible string 'gpio-key' is not existed. Correct it to 'gpio-keys'.

Fix below CHECK_DTBS warnings
arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-ff-rdk-emmc.dtb: /gpio-keys: failed to match any schema with compatible: ['gpio-key']

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-eval-01.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-eval-01.dtsi
index d4d6ce9756390d6b7aa296eb585fc7fe61a67443..24c48cdd1797e43fb364ce6680b4f09bb526e788 100644 (file)
--- a/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-eval-01.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-eval-01.dtsi
@@ -8,7 +8,7 @@
 
 / {
        gpio_keys: gpio-keys {
-               compatible = "gpio-key";
+               compatible = "gpio-keys";
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_gpio_keys>;
                status = "disabled";

diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi
index d12fb44aeb140cfacf05a5b257d2106c79392279..8ad09fd334f74cf7e1711a57885564eb9a549902 100644 (file)
--- a/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi
@@ -15,7 +15,7 @@
        };
 
        gpio_keys: gpio-keys {
-               compatible = "gpio-key";
+               compatible = "gpio-keys";
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_gpio_keys>;