linux-kernel - [PATCH v2 1/3] ARM: dts: rockchip: Add psci for rk3036

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date: Mon, 18 Dec 2023 18:55:21 +0800
From: Andy Yan <andyshrk@....com>
To: heiko@...ech.de
Cc: krzysztof.kozlowski+dt@...aro.org,
	robh+dt@...nel.org,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	linux-rockchip@...ts.infradead.org,
	zhengxing@...k-chips.com,
	Andy Yan <andy.yan@...k-chips.com>
Subject: [PATCH v2 1/3] ARM: dts: rockchip: Add psci for rk3036

From: Andy Yan <andy.yan@...k-chips.com>

The system will hang at bringup secondary CPUs
without psci node.

Signed-off-by: Andy Yan <andy.yan@...k-chips.com>

---

(no changes since v1)

 arch/arm/boot/dts/rockchip/rk3036.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/rockchip/rk3036.dtsi b/arch/arm/boot/dts/rockchip/rk3036.dtsi
index 78686fc72ce6..5344803442a1 100644
--- a/arch/arm/boot/dts/rockchip/rk3036.dtsi
+++ b/arch/arm/boot/dts/rockchip/rk3036.dtsi
@@ -67,6 +67,11 @@ display-subsystem {
 		ports = <&vop_out>;
 	};
 
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
 	timer {
 		compatible = "arm,armv7-timer";
 		arm,cpu-registers-not-fw-configured;
-- 
2.34.1