Re: [PATCH v3 3/3] arch/arm64: dts: meson-s4: add hwrng node

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On 11/09/2023 12:11, Alexey Romanov wrote:
From: Alexey Romanov <avromanov@xxxxxxxxxxxxxx>

Using this node, we can obtain random numbers via
hardware random number generator.

Signed-off-by: Alexey Romanov <avromanov@xxxxxxxxxxxxxx>
---
  arch/arm64/boot/dts/amlogic/meson-s4.dtsi | 5 +++++
  1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
index f24460186d3d..b3a1ecf36467 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
@@ -133,6 +133,11 @@ reset: reset-controller@2000 {
  				reg = <0x0 0x2000 0x0 0x98>;
  				#reset-cells = <1>;
  			};
+
+			hwrng: rng@440788 {
+				compatible = "amlogic,meson-s4-rng";
+				reg = <0x0 0x440788 0x0 0x0c>;
+			};
  		};
  	};
  };

Reviewed-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>



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