linux-kernel - RE: [PATCH v2 2/2] arm64: dts: exynos990: Add pmu and syscon-reboot nodes

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Message-ID: <0f2301db46b2$16b204d0$44160e70$@samsung.com>
Date: Thu, 5 Dec 2024 06:37:41 +0530
From: "Alim Akhtar" <alim.akhtar@...sung.com>
To: "'Igor Belwon'" <igor.belwon@...tallysanemainliners.org>, "'Rob
	Herring'" <robh@...nel.org>, "'Krzysztof Kozlowski'" <krzk+dt@...nel.org>,
	"'Conor Dooley'" <conor+dt@...nel.org>
Cc: <devicetree@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
	<linux-samsung-soc@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH v2 2/2] arm64: dts: exynos990: Add pmu and syscon-reboot
 nodes

Hi Igor

> -----Original Message-----
> From: Igor Belwon <igor.belwon@...tallysanemainliners.org>
> Sent: Wednesday, December 4, 2024 8:26 PM
> To: Rob Herring <robh@...nel.org>; Krzysztof Kozlowski
> <krzk+dt@...nel.org>; Conor Dooley <conor+dt@...nel.org>; Alim Akhtar
> <alim.akhtar@...sung.com>
> Cc: devicetree@...r.kernel.org; linux-arm-kernel@...ts.infradead.org;
linux-
> samsung-soc@...r.kernel.org; linux-kernel@...r.kernel.org
> Subject: [PATCH v2 2/2] arm64: dts: exynos990: Add pmu and syscon-reboot
> nodes
> 
> Add PMU syscon, and syscon-reboot nodes to the Exynos990 dtsi.
> 
> Reboot of the Exynos990 SoC is handled by setting bit(SWRESET_TRIGGER[1])
> of SWRESET register (PMU + 0x3a00).
> 
> Tested using the "reboot" command.
> 
> Signed-off-by: Igor Belwon <igor.belwon@...tallysanemainliners.org>
> ---

Reviewed-by: Alim Akhtar <alim.akhtar@...sung.com>

>  arch/arm64/boot/dts/exynos/exynos990.dtsi | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)
> 
[snip]
> 2.45.2