ARM: dts: am335x: align GPIO hog names with dt-schema

The GPIO Hog dt-schema node naming convention expect GPIO hogs node names
to end with a 'hog' suffix.

Signed-off-by: Grygorii Strashko <[e-mail]>
Signed-off-by: Tony Lindgren <[e-mail]>

arch/arm/boot/dts/am335x-boneblack-wireless.dts

···
 };
 
 &gpio3 {
-	ls_buf_en {
+	ls-buf-en-hog {
 		gpio-hog;
 		gpios = <10 GPIO_ACTIVE_HIGH>;
 		output-high;

arch/arm/boot/dts/am335x-boneblue.dts

···
 };
 
 &gpio3 {
-	ls_buf_en {
+	ls-buf-en-hog {
 		gpio-hog;
 		gpios = <10 GPIO_ACTIVE_HIGH>;
 		output-high;

arch/arm/boot/dts/am335x-bonegreen-wireless.dts

···
 };
 
 &gpio1 {
-	ls_buf_en {
+	ls-buf-en-hog {
 		gpio-hog;
 		gpios = <29 GPIO_ACTIVE_HIGH>;
 		output-high;
···
 /* an external pulldown on U21 pin 4.                                  */
 
 &gpio3 {
-	bt_aud_in {
+	bt-aud-in-hog {
 		gpio-hog;
 		gpios = <16 GPIO_ACTIVE_HIGH>;
 		output-low;

arch/arm/boot/dts/am335x-icev2.dts

···
 };
 
 &gpio3 {
-	p4 {
+	pr1-mii-ctl-hog {
 		gpio-hog;
 		gpios = <4 GPIO_ACTIVE_HIGH>;
 		output-high;
 		line-name = "PR1_MII_CTRL";
 	};
 
-	p10 {
+	mux-mii-hog {
 		gpio-hog;
 		gpios = <10 GPIO_ACTIVE_HIGH>;
 		/* ETH1 mux: Low for MII-PRU, high for RMII-CPSW */

arch/arm/boot/dts/am335x-shc.dts

···
 };
 
 &gpio1 {
-	hmtc_rst {
+	hmtc-rst-hog {
 		gpio-hog;
 		gpios = <24 GPIO_ACTIVE_LOW>;
 		output-high;
 		line-name = "homematic_reset";
 	};
 
-	hmtc_prog {
+	hmtc-prog-hog {
 		gpio-hog;
 		gpios = <27 GPIO_ACTIVE_LOW>;
 		output-high;
···
 };
 
 &gpio3 {
-	zgb_rst {
+	zgb-rst-hog {
 		gpio-hog;
 		gpios = <18 GPIO_ACTIVE_LOW>;
 		output-low;
 		line-name = "zigbee_reset";
 	};
 
-	zgb_boot {
+	zgb-boot-hog {
 		gpio-hog;
 		gpios = <19 GPIO_ACTIVE_HIGH>;
 		output-high;