ARM: dts: exynos: update dma node name with dtschema

Currently dma node name does not matches the pl330 dtschema and causes
dtbs_check to report below warning:

  'pdma@12680000' does not match '^dma-controller(@.*)?$'

Update the dma node name to match pl330 dtschema.
Signed-off-by: NAlim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20220130075520.49193-1-alim.akhtar@samsung.comSigned-off-by: NKrzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

arch/arm/boot/dts/exynos3250.dtsi

@@ -421,7 +421,7 @@
 			status = "disabled";
 		};
 
-		pdma0: pdma@12680000 {
+		pdma0: dma-controller@12680000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x12680000 0x1000>;
 			interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
@@ -432,7 +432,7 @@
 			#dma-requests = <32>;
 		};
 
-		pdma1: pdma@12690000 {
+		pdma1: dma-controller@12690000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x12690000 0x1000>;
 			interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;

arch/arm/boot/dts/exynos4.dtsi

@@ -669,7 +669,7 @@
 			status = "disabled";
 		};
 
-		pdma0: pdma@12680000 {
+		pdma0: dma-controller@12680000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x12680000 0x1000>;
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
@@ -680,7 +680,7 @@
 			#dma-requests = <32>;
 		};
 
-		pdma1: pdma@12690000 {
+		pdma1: dma-controller@12690000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x12690000 0x1000>;
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
@@ -691,7 +691,7 @@
 			#dma-requests = <32>;
 		};
 
-		mdma1: mdma@12850000 {
+		mdma1: dma-controller@12850000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x12850000 0x1000>;
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;

arch/arm/boot/dts/exynos4210-universal_c210.dts

@@ -659,7 +659,7 @@
 };
 
 &soc {
-	mdma0: mdma@12840000 {
+	mdma0: dma-controller@12840000 {
 		compatible = "arm,pl330", "arm,primecell";
 		reg = <0x12840000 0x1000>;
 		interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;

arch/arm/boot/dts/exynos5250.dtsi

@@ -692,7 +692,7 @@
 			samsung,pmureg-phandle = <&pmu_system_controller>;
 		};
 
-		pdma0: pdma@121a0000 {
+		pdma0: dma-controller@121a0000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x121A0000 0x1000>;
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
@@ -703,7 +703,7 @@
 			#dma-requests = <32>;
 		};
 
-		pdma1: pdma@121b0000 {
+		pdma1: dma-controller@121b0000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x121B0000 0x1000>;
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
@@ -714,7 +714,7 @@
 			#dma-requests = <32>;
 		};
 
-		mdma0: mdma@10800000 {
+		mdma0: dma-controller@10800000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x10800000 0x1000>;
 			interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
@@ -725,7 +725,7 @@
 			#dma-requests = <1>;
 		};
 
-		mdma1: mdma@11c10000 {
+		mdma1: dma-controller@11c10000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x11C10000 0x1000>;
 			interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;

arch/arm/boot/dts/exynos5410.dtsi

@@ -189,7 +189,7 @@
 			interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
-		pdma0: pdma@121a0000 {
+		pdma0: dma-controller@121a0000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x121a0000 0x1000>;
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
@@ -200,7 +200,7 @@
 			#dma-requests = <32>;
 		};
 
-		pdma1: pdma@121b0000 {
+		pdma1: dma-controller@121b0000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x121b0000 0x1000>;
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;

arch/arm/boot/dts/exynos5420.dtsi

@@ -430,7 +430,7 @@
 			power-domains = <&mau_pd>;
 		};
 
-		adma: adma@3880000 {
+		adma: dma-controller@3880000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x03880000 0x1000>;
 			interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
@@ -442,7 +442,7 @@
 			power-domains = <&mau_pd>;
 		};
 
-		pdma0: pdma@121a0000 {
+		pdma0: dma-controller@121a0000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x121A0000 0x1000>;
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
@@ -453,7 +453,7 @@
 			#dma-requests = <32>;
 		};
 
-		pdma1: pdma@121b0000 {
+		pdma1: dma-controller@121b0000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x121B0000 0x1000>;
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
@@ -464,7 +464,7 @@
 			#dma-requests = <32>;
 		};
 
-		mdma0: mdma@10800000 {
+		mdma0: dma-controller@10800000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x10800000 0x1000>;
 			interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
@@ -475,7 +475,7 @@
 			#dma-requests = <1>;
 		};
 
-		mdma1: mdma@11c10000 {
+		mdma1: dma-controller@11c10000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x11C10000 0x1000>;
 			interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;