arm64: dts: uniphier: Rename gpio-hog nodes

According to gpio-hog schema, should add the suffix "-hog" to the node
names including gpio-hog to fix the following warning.

  uniphier-ld11-ref.dtb: gpio@55000000: 'xirq0' does not match any of the regexes: '^.+-hog(-[0-9+)?$', 'pinctrl-[0-9]+'
      From schema: Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml

This applies to the devicetre for LD11, LD20 and PXs3 SoCs.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20220913042321.4817-5-hayashi.kunihiko@socionext.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts

@@ -51,7 +51,7 @@ &serial0 {
 };
 
 &gpio {
-	xirq0 {
+	xirq0-hog {
 		gpio-hog;
 		gpios = <UNIPHIER_GPIO_IRQ(0) 0>;
 		input;

arch/arm64/boot/dts/socionext/uniphier-ld20-akebi96.dts

@@ -168,12 +168,12 @@ &pcie {
 
 &gpio {
 	/* IRQs for Max3421 */
-	xirq0 {
+	xirq0-hog {
 		gpio-hog;
 		gpios = <UNIPHIER_GPIO_IRQ(0) 1>;
 		input;
 	};
-	xirq10 {
+	xirq10-hog {
 		gpio-hog;
 		gpios = <UNIPHIER_GPIO_IRQ(10) 1>;
 		input;

arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts

@@ -51,7 +51,7 @@ &serial0 {
 };
 
 &gpio {
-	xirq0 {
+	xirq0-hog {
 		gpio-hog;
 		gpios = <UNIPHIER_GPIO_IRQ(0) 0>;
 		input;

arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts

@@ -68,7 +68,7 @@ &serial3 {
 };
 
 &gpio {
-	xirq4 {
+	xirq4-hog {
 		gpio-hog;
 		gpios = <UNIPHIER_GPIO_IRQ(4) 0>;
 		input;