dts: arm: renesas: enable support AGT on Renesas RA device

Add device node for AGT counter support on Renesas RA family

Signed-off-by: The Nguyen <the.nguyen.yf@renesas.com>

Author: thenguyenyf

dts/arm/renesas/ra/ra2/ra2l1.dtsi

@@ -233,6 +233,36 @@
 			clocks = <&pclkb 0 0>;
 			status = "disabled";
 		};
+
+		agt0: agt@40084000 {
+			compatible = "renesas,ra-agt";
+			channel = <0>;
+			reg = <0x40084000 0x100>;
+			renesas,count-source = "AGT_CLOCK_LOCO";
+			renesas,prescaler = <0>;
+			renesas,resolution = <16>;
+			status = "disabled";
+
+			counter {
+				compatible = "renesas,ra-agt-counter";
+				status = "disabled";
+			};
+		};
+
+		agt1: agt@40084100 {
+			compatible = "renesas,ra-agt";
+			channel = <1>;
+			reg = <0x40084100 0x100>;
+			renesas,count-source = "AGT_CLOCK_LOCO";
+			renesas,prescaler = <0>;
+			renesas,resolution = <16>;
+			status = "disabled";
+
+			counter {
+				compatible = "renesas,ra-agt-counter";
+				status = "disabled";
+			};
+		};
 	};
 };
 

dts/arm/renesas/ra/ra4/r7fa4e2b93cfm.dtsi

@@ -97,6 +97,36 @@
 			compatible = "renesas,ra-trng";
 			status = "disabled";
 		};
+
+		agt0: agtw@400e8000 {
+			compatible = "renesas,ra-agt";
+			channel = <0>;
+			reg = <0x400e8000 0x100>;
+			renesas,count-source = "AGT_CLOCK_LOCO";
+			renesas,prescaler = <0>;
+			renesas,resolution = <32>;
+			status = "disabled";
+
+			counter {
+				compatible = "renesas,ra-agt-counter";
+				status = "disabled";
+			};
+		};
+
+		agt1: agtw@400e8100 {
+			compatible = "renesas,ra-agt";
+			channel = <1>;
+			reg = <0x400e8100 0x100>;
+			renesas,count-source = "AGT_CLOCK_LOCO";
+			renesas,prescaler = <0>;
+			renesas,resolution = <32>;
+			status = "disabled";
+
+			counter {
+				compatible = "renesas,ra-agt-counter";
+				status = "disabled";
+			};
+		};
 	};
 
 	clocks: clocks {

dts/arm/renesas/ra/ra4/r7fa4l1bx.dtsi

@@ -517,6 +517,36 @@
 			clocks = <&pclkb 0 0>;
 			status = "disabled";
 		};
+
+		agt0: agtw@400e8000 {
+			compatible = "renesas,ra-agt";
+			channel = <0>;
+			reg = <0x400e8000 0x100>;
+			renesas,count-source = "AGT_CLOCK_LOCO";
+			renesas,prescaler = <0>;
+			renesas,resolution = <32>;
+			status = "disabled";
+
+			counter {
+				compatible = "renesas,ra-agt-counter";
+				status = "disabled";
+			};
+		};
+
+		agt1: agtw@400e8100 {
+			compatible = "renesas,ra-agt";
+			channel = <1>;
+			reg = <0x400e8100 0x100>;
+			renesas,count-source = "AGT_CLOCK_LOCO";
+			renesas,prescaler = <0>;
+			renesas,resolution = <32>;
+			status = "disabled";
+
+			counter {
+				compatible = "renesas,ra-agt-counter";
+				status = "disabled";
+			};
+		};
 	};
 
 	clocks: clocks {

dts/arm/renesas/ra/ra6/r7fa6e2bx.dtsi

@@ -93,6 +93,36 @@
 			compatible = "renesas,ra-trng";
 			status = "disabled";
 		};
+
+		agt0: agtw@400e8000 {
+			compatible = "renesas,ra-agt";
+			channel = <0>;
+			reg = <0x400e8000 0x100>;
+			renesas,count-source = "AGT_CLOCK_LOCO";
+			renesas,prescaler = <0>;
+			renesas,resolution = <32>;
+			status = "disabled";
+
+			counter {
+				compatible = "renesas,ra-agt-counter";
+				status = "disabled";
+			};
+		};
+
+		agt1: agtw@400e8100 {
+			compatible = "renesas,ra-agt";
+			channel = <1>;
+			reg = <0x400e8100 0x100>;
+			renesas,count-source = "AGT_CLOCK_LOCO";
+			renesas,prescaler = <0>;
+			renesas,resolution = <32>;
+			status = "disabled";
+
+			counter {
+				compatible = "renesas,ra-agt-counter";
+				status = "disabled";
+			};
+		};
 	};
 
 	clocks: clocks {