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From: Marc Zyngier <maz@kernel.org>
To: linux-arm-kernel@lists.infradead.org, linux-acpi@vger.kernel.org,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Cc: "Lorenzo Pieralisi" <lpieralisi@kernel.org>,
	"Hanjun Guo" <guohanjun@huawei.com>,
	"Sudeep Holla" <sudeep.holla@kernel.org>,
	"Catalin Marinas" <catalin.marinas@arm.com>,
	"Will Deacon" <will@kernel.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	"Mark Rutland" <mark.rutland@arm.com>,
	"Daniel Lezcano" <daniel.lezcano@kernel.org>,
	"Thomas Gleixner" <tglx@kernel.org>,
	"Rob Herring" <robh@kernel.org>,
	"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Chen-Yu Tsai" <wens@kernel.org>,
	"Jernej Skrabec" <jernej.skrabec@gmail.com>,
	"Samuel Holland" <samuel@sholland.org>,
	"Neil Armstrong" <neil.armstrong@linaro.org>,
	"Kevin Hilman" <khilman@baylibre.com>,
	"Jerome Brunet" <jbrunet@baylibre.com>,
	"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>,
	"Ge Gordon" <gordon.ge@bst.ai>,
	"BST Linux Kernel Upstream Group" <bst-upstream@bstai.top>,
	"Jesper Nilsson" <jesper.nilsson@axis.com>,
	"Lars Persson" <lars.persson@axis.com>,
	"Alim Akhtar" <alim.akhtar@samsung.com>,
	"Ivaylo Ivanov" <ivo.ivanov.ivanov1@gmail.com>,
	"Frank Li" <Frank.Li@nxp.com>,
	"Sascha Hauer" <s.hauer@pengutronix.de>,
	"Pengutronix Kernel Team" <kernel@pengutronix.de>,
	"Fabio Estevam" <festevam@gmail.com>,
	"Dinh Nguyen" <dinguyen@kernel.org>,
	"Matthias Brugger" <matthias.bgg@gmail.com>,
	"AngeloGioacchino Del Regno"
	<angelogioacchino.delregno@collabora.com>,
	"Thierry Reding" <thierry.reding@kernel.org>,
	"Jonathan Hunter" <jonathanh@nvidia.com>,
	"Bjorn Andersson" <andersson@kernel.org>,
	"Konrad Dybcio" <konradybcio@kernel.org>,
	"Andreas Färber" <afaerber@suse.de>,
	"Heiko Stuebner" <heiko@sntech.de>,
	"Shawn Lin" <shawn.lin@rock-chips.com>,
	"Orson Zhai" <orsonzhai@gmail.com>,
	"Baolin Wang" <baolin.wang@linux.alibaba.com>,
	"Michal Simek" <michal.simek@amd.com>
Subject: [PATCH 04/16] arm64: dts: allwinner: Add EL2 virtual timer interrupt
Date: Thu,  7 May 2026 13:55:32 +0100	[thread overview]
Message-ID: <20260507125544.2903406-5-maz@kernel.org> (raw)
In-Reply-To: <20260507125544.2903406-1-maz@kernel.org>

The ARMv8.2 based CPUs used in the A523 SoC (and derivatives)
are missing the EL2 virtual timer interrupt. Add it.

Signed-off-by: Marc Zyngier <maz@kernel.org>
---
 arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi b/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi
index 5afa8d92acbfb..d3c47966e8fc8 100644
--- a/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi
@@ -101,7 +101,8 @@ timer {
 		interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_PPI 14 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_PPI 10 IRQ_TYPE_LEVEL_HIGH>;
+			     <GIC_PPI 10 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_PPI 12 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
 	soc {
-- 
2.47.3


  parent reply	other threads:[~2026-05-07 12:56 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-07 12:55 [PATCH 00/16] arm64: Use EL2 virtual timer when running VHE Marc Zyngier
2026-05-07 12:55 ` [PATCH 01/16] ACPI: GTDT: Parse information related to the EL2 virtual timer Marc Zyngier
2026-05-13  9:41   ` Sudeep Holla
2026-05-13 12:19     ` Marc Zyngier
2026-05-07 12:55 ` [PATCH 02/16] clocksource/drivers/arm_arch_timer: Default to EL2 virtual timer when running VHE Marc Zyngier
2026-05-08 14:15   ` Marc Zyngier
2026-05-07 12:55 ` [PATCH 03/16] dt-bindings: timer: arm,arch_timer: Fix requirements for interrupt description Marc Zyngier
2026-05-13 22:33   ` Rob Herring (Arm)
2026-05-07 12:55 ` Marc Zyngier [this message]
2026-05-07 12:55 ` [PATCH 05/16] arm64: dts: amlogic: Add EL2 virtual timer interrupt Marc Zyngier
2026-05-07 15:44   ` Neil Armstrong
2026-05-07 12:55 ` [PATCH 06/16] arm64: dts: bst: " Marc Zyngier
2026-05-07 12:55 ` [PATCH 07/16] arm64: dts: exynos: " Marc Zyngier
2026-05-12  7:47   ` Jesper Nilsson
2026-05-07 12:55 ` [PATCH 08/16] arm64: dts: freescale: " Marc Zyngier
2026-05-07 12:55 ` [PATCH 09/16] arm64: dts: intel: " Marc Zyngier
2026-05-11 19:00   ` Dinh Nguyen
2026-05-07 12:55 ` [PATCH 10/16] arm64: dts: mediatek: " Marc Zyngier
2026-05-07 12:55 ` [PATCH 11/16] arm64: dts: nvidia: " Marc Zyngier
2026-05-07 12:55 ` [PATCH 12/16] arm64: dts: qcom: " Marc Zyngier
2026-05-07 12:55 ` [PATCH 13/16] arm64: dts: realtek: " Marc Zyngier
2026-05-07 12:55 ` [PATCH 14/16] arm64: dts: rockchip: " Marc Zyngier
2026-05-07 15:33   ` Heiko Stuebner
2026-05-07 15:57     ` Marc Zyngier
2026-05-07 12:55 ` [PATCH 15/16] arm64: dts: sprd: " Marc Zyngier
2026-05-07 12:55 ` [PATCH 16/16] arm64: dts: xilinx: " Marc Zyngier
2026-05-11  9:19   ` Michal Simek

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