ARM: dts: aspeed: mihawk: Change the name of leds

Change the name of power, fault and rear-id.
Remove the two leds.
Signed-off-by: Ben Pai <Ben_Pai@wistron.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>

arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts

@@ -120,35 +120,24 @@ fan5-presence {
 	leds {
 		compatible = "gpio-leds";
 
-		fault {
+		front-fault {
 			retain-state-shutdown;
 			default-state = "keep";
 			gpios = <&gpio ASPEED_GPIO(AA, 0) GPIO_ACTIVE_LOW>;
 		};
 
-		power {
+		power-button {
 			retain-state-shutdown;
 			default-state = "keep";
 			gpios = <&gpio ASPEED_GPIO(AA, 1) GPIO_ACTIVE_LOW>;
 		};
 
-		rear-id {
+		front-id {
 			retain-state-shutdown;
 			default-state = "keep";
 			gpios = <&gpio ASPEED_GPIO(AA, 2) GPIO_ACTIVE_LOW>;
 		};
 
-		rear-g {
-			retain-state-shutdown;
-			default-state = "keep";
-			gpios = <&gpio ASPEED_GPIO(AA, 4) GPIO_ACTIVE_LOW>;
-		};
-
-		rear-ok {
-			retain-state-shutdown;
-			default-state = "keep";
-			gpios = <&gpio ASPEED_GPIO(Y, 0) GPIO_ACTIVE_LOW>;
-		};
 
 		fan0 {
 			retain-state-shutdown;