diff --git a/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi b/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi
index 9aa7b1872bd6..88e38d6efcaa 100644
--- a/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi
+++ b/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi
@@ -161,7 +161,7 @@
 			      <0 0x24006000 0 0x2000>;
 		};
 
-		pmux: pmux@24190000 {
+		pmux: pinctrl@24190000 {
 			compatible = "toshiba,tmpv7708-pinctrl";
 			reg = <0 0x24190000 0 0x10000>;
 		};
@@ -463,7 +463,7 @@
 			status = "disabled";
 		};
 
-		wdt: wdt@28330000 {
+		wdt: watchdog@28330000 {
 			compatible = "toshiba,visconti-wdt";
 			reg = <0 0x28330000 0 0x1000>;
 			clocks = <&pismu TMPV770X_CLK_WDTCLK>;
diff --git a/arch/arm64/boot/dts/toshiba/tmpv7708_pins.dtsi b/arch/arm64/boot/dts/toshiba/tmpv7708_pins.dtsi
index a480c6ba5f5d..5ea835fe08a8 100644
--- a/arch/arm64/boot/dts/toshiba/tmpv7708_pins.dtsi
+++ b/arch/arm64/boot/dts/toshiba/tmpv7708_pins.dtsi
@@ -91,7 +91,7 @@
 		bias-pull-up;
 	};
 
-	pwm_mux: pwm_mux {
+	pwm_mux: pwm-pins {
 		function = "pwm";
 	};