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 8131B5B1FB; Tue, 17 Dec 2024 00:52:34 +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=1734396754; cv=none; b=PELKz91BE3j3SMG5n4uEWUp/D4y+BpsrNG27oymblDxmGzikVo8y/koF0I423DzxQxzxEhLsff2X8c2BTaSR9/ggaJLNv3WPb2rYqjCsK1n4s8Z7qPZZjmlSdukzKzVWKgM4Lhzt0zh9wYlWlG/h3iGQ1Ws4swlrxOdrT37BqLo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734396754; c=relaxed/simple; bh=ahJoUPijgcUGbeJiMKEim4VJ7XgJMHjQ91nAUfS9MJY=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=dfglYTh0YkIh3/7vUk1FsBYWjyWp+W3FsvZNx2U4B3ixGtxI5Or4LwrwRk8+SsxewsMHLUzP6Pnpo6oS01IMqmG3JeQejx9Hp+PaROc6qtzOilQ3kTlUXCwma+Gjz/AhltqCIIr1kmdAELiFmNcDkVSz9Mc1MWr9GTWh+2HBMeU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=iIO5iMFp; 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="iIO5iMFp" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 95083C4CED0; Tue, 17 Dec 2024 00:52:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1734396754; bh=ahJoUPijgcUGbeJiMKEim4VJ7XgJMHjQ91nAUfS9MJY=; h=Date:Subject:To:References:From:In-Reply-To:From; b=iIO5iMFpA5bZTofjIrZGXvpnBGQ3xKak6oW1STEpNFRR5uj96LdGgPozz/MYOH4Nj rC2uxj9ZFRxyAfyPo8KyUh2PCOp9yeqWVfwv5vZdirh/vZdlgrqmLE2DzgEPeBw1Gm qnevoMQ+brBy25W1qt0NZ3pKqZ6YcpoOiYKsBZu6h454KOxXG8yAdpmZwXks6N6Kza ZB2zyZe1VUaMBBVEWi5a77y+16Q3gEG6P+NUo1akYEJnY4FSnrjmIQnlt9NMwao59C dtyqcQ1J7BgfQLz4boKgOdXWW9grrnApgOS3d7/pKsKq9+/0EZffjX2y+oqLwv+1YP 5ObWnAzKACOig== Message-ID: <9636aa09-ab89-4d7e-8677-ff5dc58788ae@kernel.org> Date: Mon, 16 Dec 2024 18:52:32 -0600 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] arm64: dts: socfpga: agilex: Add VGIC maintenance interrupt To: niravkumar.l.rabara@intel.com, Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20241209023611.1216499-1-niravkumar.l.rabara@intel.com> Content-Language: en-US From: Dinh Nguyen In-Reply-To: <20241209023611.1216499-1-niravkumar.l.rabara@intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 12/8/24 20:36, niravkumar.l.rabara@intel.com wrote: > From: Niravkumar L Rabara > > Add VGIC maintenance interrupt and interrupt-parent property for > interrupt controller, required to run Linux in virtualized environment. > > Signed-off-by: Niravkumar L Rabara > --- > arch/arm64/boot/dts/intel/socfpga_agilex.dtsi | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi > index 2a5eeb21da47..1235ba5a9865 100644 > --- a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi > +++ b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi > @@ -101,10 +101,13 @@ intc: interrupt-controller@fffc1000 { > compatible = "arm,gic-400", "arm,cortex-a15-gic"; > #interrupt-cells = <3>; > interrupt-controller; > + interrupt-parent = <&intc>; > reg = <0x0 0xfffc1000 0x0 0x1000>, > <0x0 0xfffc2000 0x0 0x2000>, > <0x0 0xfffc4000 0x0 0x2000>, > <0x0 0xfffc6000 0x0 0x2000>; > + /* VGIC maintenance interrupt */ > + interrupts = ; > }; > > clocks { Applied! Thanks, Dinh