From: Biswapriyo Nath <nathbappai@gmail.com>
Date: Wed, 21 Jan 2026 13:26:18 +0000 (+0000)
Subject: arm64: dts: qcom: sm6125: Add PRNG node
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0a586c2c8ea1a583af66edc12be089eea9bf4d84;p=thirdparty%2Fkernel%2Fstable.git

arm64: dts: qcom: sm6125: Add PRNG node

Add a node for the PRNG to enable hardware accelerated pseudo random
number generation.

Signed-off-by: Biswapriyo Nath <nathbappai@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260121-xiaomi-ginkgo-features-v2-2-fb3ee94922d0@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi
index a22374e5a17f..16a65b3c87eb 100644
--- a/arch/arm64/boot/dts/qcom/sm6125.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi
@@ -686,6 +686,13 @@
 			status = "disabled";
 		};
 
+		rng: rng@1b53000 {
+			compatible = "qcom,prng-ee";
+			reg = <0x01b53000 0x1000>;
+			clocks = <&gcc GCC_PRNG_AHB_CLK>;
+			clock-names = "core";
+		};
+
 		spmi_bus: spmi@1c40000 {
 			compatible = "qcom,spmi-pmic-arb";
 			reg = <0x01c40000 0x1100>,