From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6F84A3F7897; Thu, 7 May 2026 12:56:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778158563; cv=none; b=bqBkoTFNxRez0JVSf8yvskcaQ16kx/YwbTaZ8csD8IqFEYbH21fGgt2nI54e9SEvd+sFH0NYlBpPfeymW6XO9ij94KV/BjetZnLSmA9o0ECvyRwzL2xXNE2xRspKBcRf0UTKnDqIcF36sadzcUvfHsSRXUs2dn1ctABAp8BxiAY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778158563; c=relaxed/simple; bh=CJXY43NWPhe/kEFDLFlqtBJ4A3u4UFccm33o2sFJ4aY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Dm5DOJJWlcnWCuKOUWkUbZwXnQVgHYBRCvX/asInr2JSxYuJyUl+2GJ20LtBcHScxS9F7ThRnJr2Svq/EDWRblj9c8XyvnZgjY7TK3dEDi9iHsxIzpwKeI+IPyjp5yaDBdcNaVHZ5n9CrW87GVz4Pbr022XGP5L6AwaWl0HsGnQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=mSM0vSwE; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="mSM0vSwE" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BC8B7C2BCF5; Thu, 7 May 2026 12:56:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778158562; bh=CJXY43NWPhe/kEFDLFlqtBJ4A3u4UFccm33o2sFJ4aY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=mSM0vSwEN1Ftvy7cGmWM3VCf1fYefJyIOC9v1s2PgVtv4DasoMlB5VQA1p365GJlq qhcLIV3NIzW2Q5Igg685SbWr3lkfM8vve3VUpiflyzr4OUbNNDT9HalBUPCaJHq2vX SNz4EMoDlwp4EI6ahIVa9ZG/xr2RTZrmIwtBrWprnDcPDVYmzoBPFPH6RmbRLMfA4A 8hf4zc9c/mkFqwuaIQTwicb4uMO6gntcWnCz0H3v6es1e/B8TmROSiaPt3qUpU4VWB CHpEkW/AGJmXrLif75DsHoK3x3CFNvbsbRQMX12qDQ+Chzx5JnW0f/UG+WALuQ5jtP 6tPfeDd16S1Ew== Received: from sofa.misterjones.org ([185.219.108.64] helo=valley-girl.lan) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wKyGl-00000000d7d-1JI4; Thu, 07 May 2026 12:55:59 +0000 From: Marc Zyngier To: linux-arm-kernel@lists.infradead.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Cc: Lorenzo Pieralisi , Hanjun Guo , Sudeep Holla , Catalin Marinas , Will Deacon , "Rafael J. Wysocki" , Mark Rutland , Daniel Lezcano , Thomas Gleixner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Ge Gordon , BST Linux Kernel Upstream Group , Jesper Nilsson , Lars Persson , Alim Akhtar , Ivaylo Ivanov , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Dinh Nguyen , Matthias Brugger , AngeloGioacchino Del Regno , Thierry Reding , Jonathan Hunter , Bjorn Andersson , Konrad Dybcio , =?UTF-8?q?Andreas=20F=C3=A4rber?= , Heiko Stuebner , Shawn Lin , Orson Zhai , Baolin Wang , Michal Simek Subject: [PATCH 08/16] arm64: dts: freescale: Add EL2 virtual timer interrupt Date: Thu, 7 May 2026 13:55:36 +0100 Message-ID: <20260507125544.2903406-9-maz@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260507125544.2903406-1-maz@kernel.org> References: <20260507125544.2903406-1-maz@kernel.org> Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: linux-arm-kernel@lists.infradead.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, lpieralisi@kernel.org, guohanjun@huawei.com, sudeep.holla@kernel.org, catalin.marinas@arm.com, will@kernel.org, rafael@kernel.org, mark.rutland@arm.com, daniel.lezcano@kernel.org, tglx@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, wens@kernel.org, jernej.skrabec@gmail.com, samuel@sholland.org, neil.armstrong@linaro.org, khilman@baylibre.com, jbrunet@baylibre.com, martin.blumenstingl@googlemail.com, gordon.ge@bst.ai, bst-upstream@bstai.top, jesper.nilsson@axis.com, lars.persson@axis.com, alim.akhtar@samsung.com, ivo.ivanov.ivanov1@gmail.com, Frank.Li@nxp.com, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, dinguyen@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, thierry.reding@kernel.org, jonathanh@nvidia.com, andersson@kernel.org, konradybcio@kernel.org, afaerber@suse.de, heiko@sntech.de, shawn.lin@rock-chips.com, orsonzhai@gmail.com, baolin.wang@linux.alibaba.com, michal.simek@amd.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false The ARMv8.2 based CPUs used in a number of NXP/FSL SoCs are missing the EL2 virtual timer interrupt. Add it. Signed-off-by: Marc Zyngier --- arch/arm64/boot/dts/freescale/imx91_93_common.dtsi | 3 ++- arch/arm64/boot/dts/freescale/imx94.dtsi | 3 ++- arch/arm64/boot/dts/freescale/imx95.dtsi | 3 ++- arch/arm64/boot/dts/freescale/imx952.dtsi | 3 ++- arch/arm64/boot/dts/freescale/s32n79.dtsi | 3 ++- 5 files changed, 10 insertions(+), 5 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx91_93_common.dtsi b/arch/arm64/boot/dts/freescale/imx91_93_common.dtsi index 46a5d2df074d5..679b9a6f7160f 100644 --- a/arch/arm64/boot/dts/freescale/imx91_93_common.dtsi +++ b/arch/arm64/boot/dts/freescale/imx91_93_common.dtsi @@ -82,7 +82,8 @@ timer { interrupts = , , , - ; + , + ; clock-frequency = <24000000>; arm,no-tick-in-suspend; interrupt-parent = <&gic>; diff --git a/arch/arm64/boot/dts/freescale/imx94.dtsi b/arch/arm64/boot/dts/freescale/imx94.dtsi index c460ece6070f8..7431ce293625b 100644 --- a/arch/arm64/boot/dts/freescale/imx94.dtsi +++ b/arch/arm64/boot/dts/freescale/imx94.dtsi @@ -147,7 +147,8 @@ timer { interrupts = , , , - ; + , + ; clock-frequency = <24000000>; interrupt-parent = <&gic>; arm,no-tick-in-suspend; diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi index 71394871d8dd0..e318048dc755b 100644 --- a/arch/arm64/boot/dts/freescale/imx95.dtsi +++ b/arch/arm64/boot/dts/freescale/imx95.dtsi @@ -524,7 +524,8 @@ timer { interrupts = , , , - ; + , + ; clock-frequency = <24000000>; arm,no-tick-in-suspend; interrupt-parent = <&gic>; diff --git a/arch/arm64/boot/dts/freescale/imx952.dtsi b/arch/arm64/boot/dts/freescale/imx952.dtsi index b30707837f353..7c65956bc72dc 100644 --- a/arch/arm64/boot/dts/freescale/imx952.dtsi +++ b/arch/arm64/boot/dts/freescale/imx952.dtsi @@ -298,7 +298,8 @@ timer { interrupts = , , , - ; + , + ; clock-frequency = <24000000>; arm,no-tick-in-suspend; interrupt-parent = <&gic>; diff --git a/arch/arm64/boot/dts/freescale/s32n79.dtsi b/arch/arm64/boot/dts/freescale/s32n79.dtsi index 94ab58783fdc8..fb40abec4c5cd 100644 --- a/arch/arm64/boot/dts/freescale/s32n79.dtsi +++ b/arch/arm64/boot/dts/freescale/s32n79.dtsi @@ -357,6 +357,7 @@ timer: timer { interrupts = , , , - ; + , + ; }; }; -- 2.47.3