linux-kernel - [PATCH 2/3] arm64: dts: exynos: gs101: add poweroff node

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Message-ID: <20240320020549.71810-2-alexey.klimov@linaro.org>
Date: Wed, 20 Mar 2024 02:05:48 +0000
From: Alexey Klimov <alexey.klimov@...aro.org>
To: sre@...nel.org,
	robh@...nel.org,
	krzysztof.kozlowski+dt@...aro.org,
	linux-pm@...r.kernel.org,
	devicetree@...r.kernel.org,
	peter.griffin@...aro.org,
	robh+dt@...nel.org
Cc: conor+dt@...nel.org,
	linux-samsung-soc@...r.kernel.org,
	semen.protsenko@...aro.org,
	linux-kernel@...r.kernel.org,
	klimov.linux@...il.com,
	kernel-team@...roid.com,
	tudor.ambarus@...aro.org,
	andre.draszik@...aro.org,
	saravanak@...gle.com,
	willmcvicker@...gle.com,
	alexey.klimov@...aro.org,
	alim.akhtar@...sung.com,
	linux-arm-kernel@...ts.infradead.org,
	elder@...aro.org
Subject: [PATCH 2/3] arm64: dts: exynos: gs101: add poweroff node

Signed-off-by: Alexey Klimov <alexey.klimov@...aro.org>
---
 arch/arm64/boot/dts/exynos/google/gs101.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/exynos/google/gs101.dtsi b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
index 55e6bcb3689e..9def28393274 100644
--- a/arch/arm64/boot/dts/exynos/google/gs101.dtsi
+++ b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
@@ -509,6 +509,13 @@ sysreg_apm: syscon@...204e0 {
 		pmu_system_controller: system-controller@...60000 {
 			compatible = "google,gs101-pmu", "syscon";
 			reg = <0x17460000 0x10000>;
+
+			poweroff {
+				compatible = "google,gs101-poweroff";
+				samsung,syscon-phandle = <&pmu_system_controller>;
+				offset = <0x3e9c>;
+				mask = <0x100>;
+			};
 		};
 
 		pinctrl_gpio_alive: pinctrl@...d0000 {
-- 
2.43.0