[openwrt/openwrt] ramips: m4r v4: fix typo

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/9c6cd2241dd083f9e25d256bfd292a880b88d8b7

commit 9c6cd2241dd083f9e25d256bfd292a880b88d8b7
Author: Rosen Penev <rosenp at gmail.com>
AuthorDate: Fri Oct 25 15:39:30 2024 -0700

    ramips: m4r v4: fix typo
    
    It should be debounce-interval, as with the others.
    
    Signed-off-by: Rosen Penev <rosenp at gmail.com>
    Link: https://github.com/openwrt/openwrt/pull/16802
    Signed-off-by: Robert Marko <robimarko at gmail.com>
---
 target/linux/ramips/dts/mt7621_tplink_deco-m4r-v4.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/linux/ramips/dts/mt7621_tplink_deco-m4r-v4.dts b/target/linux/ramips/dts/mt7621_tplink_deco-m4r-v4.dts
index 9f30f93550..6274f98599 100644
--- a/target/linux/ramips/dts/mt7621_tplink_deco-m4r-v4.dts
+++ b/target/linux/ramips/dts/mt7621_tplink_deco-m4r-v4.dts
@@ -35,7 +35,7 @@
 		led {
 			label = "led";
 			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
-			debounce_interval = <60>;
+			debounce-interval = <60>;
 			linux,code = <KEY_BRIGHTNESS_TOGGLE>;
 		};