lede/target/linux/ipq807x/patches-5.4/101-arm64-dts-ipq8074-add-PRNG-node.patch

30 lines
850 B
Diff

From d623ff8bfd51896d553866f783985d32040bf584 Mon Sep 17 00:00:00 2001
From: Robert Marko <robimarko@gmail.com>
Date: Thu, 20 Aug 2020 20:19:29 +0200
Subject: [PATCH] arm64: dts: ipq8074: add PRNG node
PRNG found in IPQ8074 is already supported so lets add the node
to enable it.
Signed-off-by: Robert Marko <robimarko@gmail.com>
---
arch/arm64/boot/dts/qcom/ipq8074.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -82,6 +82,13 @@
ranges = <0 0 0 0xffffffff>;
compatible = "simple-bus";
+ prng: qrng@e1000 {
+ compatible = "qcom,prng-ee";
+ reg = <0xe3000 0x1000>;
+ clocks = <&gcc GCC_PRNG_AHB_CLK>;
+ clock-names = "core";
+ };
+
pcie_phy0: phy@86000 {
compatible = "qcom,ipq8074-qmp-pcie-phy";
reg = <0x00086000 0x1000>;