ARM: dts: at91: sama7g5: add sound-name-prefix for all audio BEs

sound-name-prefix can be used to differentiate in the audio routing to
differentiate between two interfaces that use the same driver. This allows
the usage of all the audio IPs with ASRC in the machine driver.

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>

Author: Codrin Ciubotariu

arch/arm/boot/dts/sama7g5.dtsi

@@ -657,6 +657,7 @@
 			dma-names = "rx";
 			clocks = <&pmc PMC_TYPE_PERIPHERAL 68>, <&pmc PMC_TYPE_GCK 68>;
 			clock-names = "pclk", "gclk";
+			sound-name-prefix = "PDMC0";
 			status = "disabled";
 		};
 
@@ -669,6 +670,7 @@
 			dma-names = "rx";
 			clocks = <&pmc PMC_TYPE_PERIPHERAL 69>, <&pmc PMC_TYPE_GCK 69>;
 			clock-names = "pclk", "gclk";
+			sound-name-prefix = "PDMC1";
 			status = "disabled";
 		};
 
@@ -707,6 +709,7 @@
 			clocks = <&pmc PMC_TYPE_PERIPHERAL 84>, <&pmc PMC_TYPE_GCK 84>;
 			clock-names = "pclk", "gclk";
 			status = "disabled";
+			sound-name-prefix = "SPDIFRX0";
 		};
 
 		spdiftx: spdiftx@e1618000 {
@@ -718,6 +721,7 @@
 			dma-names = "tx";
 			clocks = <&pmc PMC_TYPE_PERIPHERAL 85>, <&pmc PMC_TYPE_GCK 85>;
 			clock-names = "pclk", "gclk";
+			sound-name-prefix = "SPDIFTX0";
 		};
 
 		i2s0: i2s@e161c000 {
@@ -729,6 +733,7 @@
 			dma-names = "tx", "rx";
 			clocks = <&pmc PMC_TYPE_PERIPHERAL 57>, <&pmc PMC_TYPE_GCK 57>;
 			clock-names = "pclk", "gclk";
+			sound-name-prefix = "I2SMCC0";
 			status = "disabled";
 		};
 
@@ -741,6 +746,7 @@
 			dma-names = "tx", "rx";
 			clocks = <&pmc PMC_TYPE_PERIPHERAL 58>, <&pmc PMC_TYPE_GCK 58>;
 			clock-names = "pclk", "gclk";
+			sound-name-prefix = "I2SMCC1";
 			status = "disabled";
 		};
 
@@ -788,6 +794,7 @@
 			dma-names = "rx", "tx";
 			clocks = <&pmc PMC_TYPE_PERIPHERAL 86>;
 			clock-names = "pclk";
+			sound-name-prefix = "SSC0";
 			status = "disabled";
 		};
 
@@ -896,6 +903,7 @@
 			dma-names = "rx", "tx";
 			clocks = <&pmc PMC_TYPE_PERIPHERAL 87>;
 			clock-names = "pclk";
+			sound-name-prefix = "SSC1";
 			status = "disabled";
 		};