dts: arm: renesas: ra: Add support NPU on Renesas ra8p1 SoC dts

Add support NPU on Renesas ra8p1 SoC dts

Signed-off-by: Khoa Nguyen <[email protected]>

Author: khoa-nguyen-18

dts/arm/renesas/ra/ra8/r7ka8p1xf.dtsi

@@ -8,6 +8,17 @@
 #include <zephyr/dt-bindings/clock/ra_clock.h>
 
 / {
+	soc {
+		npu0: npu@40140000 {
+			compatible = "renesas,ra-npu";
+			reg = <0x40140000 0x1000>;
+			clocks = <&npuclk MSTPA 16>;
+			secure-enable;
+			privilege-enable;
+			status = "disabled";
+		};
+	};
+
 	clocks: clocks {
 		#address-cells = <1>;
 		#size-cells = <1>;