Add TRNG (Truly Random Number Generator) node for ipq5424
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Signed-off-by: Md Sadre Alam <quic_mdalam@xxxxxxxxxxx>
---
Change in [v2]
* Included Reviewed-by tag
* Updated commit heading from "Add TRNG node" to "add TRNG node".
* Changed "add TRNG" to "Add TRNG" in the commit message
* updated compatible string
Change in [v1]
* Submitted initial patche to activate TRNG for IPQ5424
arch/arm64/boot/dts/qcom/ipq5424.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq5424.dtsi b/arch/arm64/boot/dts/qcom/ipq5424.dtsi
index 5e219f900412..aab1cf787863 100644
--- a/arch/arm64/boot/dts/qcom/ipq5424.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5424.dtsi
@@ -145,6 +145,13 @@ soc@0 {
#size-cells = <2>;
ranges = <0 0 0 0 0x10 0>;
+ rng: rng@4c3000 {
+ compatible = "qcom,ipq5424-trng", "qcom,trng";
+ reg = <0 0x004c3000 0 0x1000>;
+ clocks = <&gcc GCC_PRNG_AHB_CLK>;
+ clock-names = "core";
+ };
+
tlmm: pinctrl@1000000 {
compatible = "qcom,ipq5424-tlmm";
reg = <0 0x01000000 0 0x300000>;
--
2.34.1
