[PATCH 3/3] riscv: dts: starfive: Add TRNG node for VisionFive 2

[Jia Jie Ho]

Adding StarFive TRNG controller node to VisionFive 2 SoC.

Co-developed-by: Jenny Zhang <jenny.zhang at starfivetech.com>
Signed-off-by: Jenny Zhang <jenny.zhang at starfivetech.com>
Signed-off-by: Jia Jie Ho <jiajie.ho at starfivetech.com>
---
 arch/riscv/boot/dts/starfive/jh7110.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi
index 4ac159d79d66..dd3ad19772a5 100644
--- a/arch/riscv/boot/dts/starfive/jh7110.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi
@@ -455,5 +455,16 @@ uart5: serial at 12020000 {
 			reg-shift = <2>;
 			status = "disabled";
 		};
+
+		rng: rng at 1600c000 {
+			compatible = "starfive,jh7110-trng";
+			reg = <0x0 0x1600C000 0x0 0x4000>;
+			clocks = <&stgcrg JH7110_STGCLK_SEC_HCLK>,
+				 <&stgcrg JH7110_STGCLK_SEC_MISCAHB>;
+			clock-names = "hclk", "ahb";
+			resets = <&stgcrg JH7110_STGRST_SEC_TOP_HRESETN>;
+			interrupts = <30>;
+			status = "okay";
+		};
 	};
 };
-- 
2.25.1