linux-kernel - [PATCH] arm64: dts: rockchip: Designate Turing RK1's system power controller

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Message-ID: <20240912180148.205957-1-CFSworks@gmail.com>
Date: Thu, 12 Sep 2024 11:01:48 -0700
From: Sam Edwards <cfsworks@...il.com>
To: Heiko Stuebner <heiko@...ech.de>
Cc: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Ondrej Jirman <megi@....cz>,
	Chris Morgan <macromorgan@...mail.com>,
	Alex Zhao <zzc@...k-chips.com>,
	Dragan Simic <dsimic@...jaro.org>,
	FUKAUMI Naoki <naoki@...xa.com>,
	Sebastian Reichel <sebastian.reichel@...labora.com>,
	Jing Luo <jing@...g.rocks>,
	Kever Yang <kever.yang@...k-chips.com>,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-rockchip@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	Daniel Kukieła <daniel@...iela.pl>,
	Joshua Riek <jjriek@...izon.net>,
	Sam Edwards <CFSworks@...il.com>
Subject: [PATCH] arm64: dts: rockchip: Designate Turing RK1's system power controller

Currently, the Turing RK1 board reboots when told to power off.

Resolve this by designating the RK806 as the system power controller, so
that the relevant driver can handle system shutdown requests.

Fixes: 2806a69f3f ("arm64: dts: rockchip: Add Turing RK1 SoM support")
Signed-off-by: Sam Edwards <CFSworks@...il.com>
---
 arch/arm64/boot/dts/rockchip/rk3588-turing-rk1.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-turing-rk1.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-turing-rk1.dtsi
index dbaa94ca69f4..33bd1bce2eae 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-turing-rk1.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-turing-rk1.dtsi
@@ -289,6 +289,7 @@ pmic@0 {
 		compatible = "rockchip,rk806";
 		spi-max-frequency = <1000000>;
 		reg = <0x0>;
+		system-power-controller;
 
 		interrupt-parent = <&gpio0>;
 		interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
-- 
2.44.2