arm: dts: am3x: Non-functional changes sync with v6.3-rc6

This is a collection of all the whitespace, renames, comment, and other
changes that should not change the DT functionality from Linux v6.3-rc6.

Signed-off-by: Andrew Davis <afd@ti.com>
diff --git a/arch/arm/dts/am335x-rut.dts b/arch/arm/dts/am335x-rut.dts
index cc06f5d..7760b97 100644
--- a/arch/arm/dts/am335x-rut.dts
+++ b/arch/arm/dts/am335x-rut.dts
@@ -174,7 +174,7 @@
 &epwmss0 {
 	status = "okay";
 
-	ecap0: ecap@100 {
+	ecap0: pwm@100 {
 		status = "okay";
 		pinctrl-names = "default";
 		pinctrl-0 = <&ecap0_pins>;