arm64: dts: qcom: sm8450: add TRNG node

The SM8450 SoC has a True Random Number Generator, add the node with
the correct compatible set.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20231003-topic-sm8550-rng-v4-5-255e4d0ba08e@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 1783fa78bdbcb5444f6f4d7ed9fe1ca029cc91c2..bde9c1093384567e969fca769501f71c20557c56 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -1739,6 +1739,11 @@
                        };
                };
 
+               rng: rng@10c3000 {
+                       compatible = "qcom,sm8450-trng", "qcom,trng";
+                       reg = <0 0x010c3000 0 0x1000>;
+               };
+
                pcie0: pci@1c00000 {
                        compatible = "qcom,pcie-sm8450-pcie0";
                        reg = <0 0x01c00000 0 0x3000>,