ARM: dts: samsung: smdk4412: align keypad node names with dtschema

DT schema expects certain node names, as pointed out but dtbs_check:

  exynos4412-smdk4412.dtb: keypad@100a0000: 'key-A', 'key-B', 'key-C', 'key-D', 'key-E' do not match any of the regexes: '^key-[0-9a-z]+$', 'pinctrl-[0-9]+'

Link: https://lore.kernel.org/r/20240312183105.715735-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

diff --git a/arch/arm/boot/dts/samsung/exynos4412-smdk4412.dts b/arch/arm/boot/dts/samsung/exynos4412-smdk4412.dts
index e16df9e75fcb0daa5562683bab0c186f7c66a10d..c83fb250e664221a85738485d81a749b1a50aad6 100644 (file)
--- a/arch/arm/boot/dts/samsung/exynos4412-smdk4412.dts
+++ b/arch/arm/boot/dts/samsung/exynos4412-smdk4412.dts
@@ -105,31 +105,31 @@
                linux,code = <6>;
        };
 
-       key-A {
+       key-a {
                keypad,row = <2>;
                keypad,column = <6>;
                linux,code = <30>;
        };
 
-       key-B {
+       key-b {
                keypad,row = <2>;
                keypad,column = <7>;
                linux,code = <48>;
        };
 
-       key-C {
+       key-c {
                keypad,row = <0>;
                keypad,column = <5>;
                linux,code = <46>;
        };
 
-       key-D {
+       key-d {
                keypad,row = <2>;
                keypad,column = <5>;
                linux,code = <32>;
        };
 
-       key-E {
+       key-e {
                keypad,row = <0>;
                keypad,column = <7>;
                linux,code = <18>;