On 11/09/2023 12:11, Alexey Romanov wrote:
> From: Alexey Romanov <avromanov@sberdevices.ru>
>
> Using this node, we can obtain random numbers via
> hardware random number generator.
>
> Signed-off-by: Alexey Romanov <avromanov@sberdevices.ru>
> ---
> 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@linaro.org>