ARM: sunxi: dt: Update the watchdog compatibles

The watchdog compatibles were following a different pattern than the one found
in the other devices. Now that the driver supports the right pattern, switch to
it in the DT.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

arch/arm/boot/dts/sun4i-a10.dtsi

@@ -539,7 +539,7 @@
 		};
 
 		wdt: watchdog@01c20c90 {
-			compatible = "allwinner,sun4i-wdt";
+			compatible = "allwinner,sun4i-a10-wdt";
 			reg = <0x01c20c90 0x10>;
 		};
 

arch/arm/boot/dts/sun5i-a10s.dtsi

@@ -461,7 +461,7 @@
 		};
 
 		wdt: watchdog@01c20c90 {
-			compatible = "allwinner,sun4i-wdt";
+			compatible = "allwinner,sun4i-a10-wdt";
 			reg = <0x01c20c90 0x10>;
 		};
 

arch/arm/boot/dts/sun5i-a13.dtsi

@@ -425,7 +425,7 @@
 		};
 
 		wdt: watchdog@01c20c90 {
-			compatible = "allwinner,sun4i-wdt";
+			compatible = "allwinner,sun4i-a10-wdt";
 			reg = <0x01c20c90 0x10>;
 		};
 

arch/arm/boot/dts/sun6i-a31.dtsi

@@ -310,7 +310,7 @@
 		};
 
 		wdt1: watchdog@01c20ca0 {
-			compatible = "allwinner,sun6i-wdt";
+			compatible = "allwinner,sun6i-a31-wdt";
 			reg = <0x01c20ca0 0x20>;
 		};
 

arch/arm/boot/dts/sun7i-a20.dtsi

@@ -660,7 +660,7 @@
 		};
 
 		wdt: watchdog@01c20c90 {
-			compatible = "allwinner,sun4i-wdt";
+			compatible = "allwinner,sun4i-a10-wdt";
 			reg = <0x01c20c90 0x10>;
 		};