[PATCH 1/3] arm64: dts: qcom: msm8917: change prng compatible
From: Barnabás Czémán
Date: Thu Oct 01 2026 - 01:52:34 EST
On MSM8917 HW QRNG is configured by TZ. qcom-rng driver
will not have access to the configuration registers.
Change the compatible to qcom,prng-ee for skip the initialization sequence.
Fixes: 7f18b1ea7987 ("arm64: dts: qcom: Add initial support for MSM8917")
Signed-off-by: Barnabás Czémán <barnabas.czeman@xxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/msm8917.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8917.dtsi b/arch/arm64/boot/dts/qcom/msm8917.dtsi
index a2907f8a6376..ca647efc883f 100644
--- a/arch/arm64/boot/dts/qcom/msm8917.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8917.dtsi
@@ -610,7 +610,7 @@ tsens_s10_p2: s10-p2@232 {
};
rng@e3000 {
- compatible = "qcom,prng";
+ compatible = "qcom,prng-ee";
reg = <0x000e3000 0x1000>;
clocks = <&gcc GCC_PRNG_AHB_CLK>;
clock-names = "core";
--
2.56.0