mips: dts: ingenic: Switch to simple-audio-card,hp-det-gpios

Replace the deprecated "simple-audio-card,hp-det-gpio" property by
"simple-audio-card,hp-det-gpios" in Simple Audio Card device nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

arch/mips/boot/dts/ingenic/gcw0.dts

@@ -91,7 +91,7 @@
 			"MIC1N", "Built-in Mic";
 		simple-audio-card,pin-switches = "Speaker", "Headphones";
 
-		simple-audio-card,hp-det-gpio = <&gpf 21 GPIO_ACTIVE_LOW>;
+		simple-audio-card,hp-det-gpios = <&gpf 21 GPIO_ACTIVE_LOW>;
 		simple-audio-card,aux-devs = <&speaker_amp>, <&headphones_amp>;
 
 		simple-audio-card,bitclock-master = <&dai_codec>;

arch/mips/boot/dts/ingenic/rs90.dts

@@ -148,7 +148,7 @@
 			"Speaker", "OUTR";
 		simple-audio-card,pin-switches = "Speaker";
 
-		simple-audio-card,hp-det-gpio = <&gpd 16 GPIO_ACTIVE_LOW>;
+		simple-audio-card,hp-det-gpios = <&gpd 16 GPIO_ACTIVE_LOW>;
 		simple-audio-card,aux-devs = <&amp>;
 
 		simple-audio-card,bitclock-master = <&dai_codec>;