From 529dfdedda26c4de34c1fa331aeba80216781264 Mon Sep 17 00:00:00 2001 From: Lin Jinhan Date: Thu, 28 Jan 2021 19:29:11 +0800 Subject: [PATCH] rockchip: dts: rk3568: add rng node and enable Change-Id: Ie58d30776facf7f2bd6060fad06c4cbb53727e68 Signed-off-by: Lin Jinhan --- arch/arm/dts/rk3568-u-boot.dtsi | 5 +++++ arch/arm/dts/rk3568.dtsi | 6 ++++++ 2 files changed, 11 insertions(+) diff --git a/arch/arm/dts/rk3568-u-boot.dtsi b/arch/arm/dts/rk3568-u-boot.dtsi index 9ddc2e9292..52f05e4fc1 100644 --- a/arch/arm/dts/rk3568-u-boot.dtsi +++ b/arch/arm/dts/rk3568-u-boot.dtsi @@ -91,6 +91,11 @@ status = "okay"; }; +&rng { + u-boot,dm-pre-reloc; + status = "okay"; +}; + &sfc { u-boot,dm-spl; /delete-property/ pinctrl-names; diff --git a/arch/arm/dts/rk3568.dtsi b/arch/arm/dts/rk3568.dtsi index a48611b8ec..d0826b274c 100644 --- a/arch/arm/dts/rk3568.dtsi +++ b/arch/arm/dts/rk3568.dtsi @@ -1883,6 +1883,12 @@ status = "disabled"; }; + rng: rng@fe388000 { + compatible = "rockchip,cryptov2-rng"; + reg = <0x0 0xfe388000 0x0 0x2000>; + status = "disabled"; + }; + secure_otp: secure_otp@fe3a0000 { compatible = "rockchip,rk3568-secure-otp"; reg = <0x0 0xfe3a0000 0x0 0x4000>;