There is no atmel,shdwc-debouncer property for SHDWC. The right DT property is debounce-delay-us. Use it. Fixes: 16b161bcf5d4 ("ARM: dts: at91: sama7g5: add shdwc node") Signed-off-by: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx> --- arch/arm/boot/dts/at91-sama7g5ek.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/at91-sama7g5ek.dts b/arch/arm/boot/dts/at91-sama7g5ek.dts index aa5cc0e98bba..217e9b96c61e 100644 --- a/arch/arm/boot/dts/at91-sama7g5ek.dts +++ b/arch/arm/boot/dts/at91-sama7g5ek.dts @@ -792,7 +792,7 @@ &sdmmc2 { }; &shdwc { - atmel,shdwc-debouncer = <976>; + debounce-delay-us = <976>; status = "okay"; input@0 { -- 2.34.1