arm64: dts: qcom: qcs404: add prng-ee node

RNG hardware in QCS404 features (Execution Environment) EE for
HLOS to use, add the node for prng-ee for QCS404.

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>

diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
index 06607419c9d61b8ece5a786f233c302b3f8ce8fa..c58774bb9698eb159240438e788a1bfc77a8fc42 100644 (file)
--- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
@@ -253,6 +253,13 @@ rpm_msg_ram: memory@60000 {
                        reg = <0x00060000 0x6000>;
                };
 
+               rng: rng@e3000 {
+                       compatible = "qcom,prng-ee";
+                       reg = <0x000e3000 0x1000>;
+                       clocks = <&gcc GCC_PRNG_AHB_CLK>;
+                       clock-names = "core";
+               };
+
                tlmm: pinctrl@1000000 {
                        compatible = "qcom,qcs404-pinctrl";
                        reg = <0x01000000 0x200000>,