arm64: dts: qcom: ipq8074: add PRNG node

PRNG insinde of IPQ8074 is already supported,
so simply add the node for it.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Link: https://lore.kernel.org/r/20210518181618.3238386-2-robimarko@gmail.comSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

arch/arm64/boot/dts/qcom/ipq8074.dtsi

@@ -204,6 +204,14 @@ pcie_phy1: phy@8e000 {
 			status = "disabled";
 		};
 
+		prng: rng@e3000 {
+			compatible = "qcom,prng-ee";
+			reg = <0x000e3000 0x1000>;
+			clocks = <&gcc GCC_PRNG_AHB_CLK>;
+			clock-names = "core";
+			status = "disabled";
+		};
+
 		cryptobam: dma@704000 {
 			compatible = "qcom,bam-v1.7.0";
 			reg = <0x00704000 0x20000>;