| Message ID | 20231219125614.33062-6-akhilrajeev@nvidia.com |
|---|---|
| State | Changes Requested |
| Headers | show
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Tue, 19 Dec 2023 04:57:26 -0800 Received: from drhqmail203.nvidia.com (10.126.190.182) by drhqmail201.nvidia.com (10.126.190.180) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.41; Tue, 19 Dec 2023 04:57:25 -0800 Received: from BUILDSERVER-IO-L4T.nvidia.com (10.127.8.14) by mail.nvidia.com (10.126.190.182) with Microsoft SMTP Server id 15.2.986.41 via Frontend Transport; Tue, 19 Dec 2023 04:57:21 -0800 From: Akhil R <akhilrajeev@nvidia.com> To: <herbert@gondor.apana.org.au>, <davem@davemloft.net>, <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>, <thierry.reding@gmail.com>, <jonathanh@nvidia.com>, <catalin.marinas@arm.com>, <will@kernel.org>, <mperttunen@nvidia.com>, <linux-crypto@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-tegra@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <krzk@kernel.org> CC: Akhil R <akhilrajeev@nvidia.com> Subject: [PATCH v2 5/5] arm64: tegra: Add Tegra Security Engine DT nodes Date: Tue, 19 Dec 2023 18:26:14 +0530 Message-ID: <20231219125614.33062-6-akhilrajeev@nvidia.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20231219125614.33062-1-akhilrajeev@nvidia.com> References: <20231219125614.33062-1-akhilrajeev@nvidia.com> X-NVConfidentiality: public Precedence: bulk X-Mailing-List: linux-tegra@vger.kernel.org List-Id: <linux-tegra.vger.kernel.org> List-Subscribe: <mailto:linux-tegra+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-tegra+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CY4PEPF0000FCBF:EE_|CH3PR12MB8994:EE_ X-MS-Office365-Filtering-Correlation-Id: d64ae501-3c42-48bf-e6c3-08dc00920e5f X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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Add Tegra Security Engine driver
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expand
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diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi index 3f16595d099c..05da74d1c2f4 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -2304,6 +2304,22 @@ */ status = "disabled"; }; + + crypto@15820000 { + compatible = "nvidia,tegra234-se2-aes"; + reg = <0x00 0x15820000 0x00 0x10000>; + clocks = <&bpmp TEGRA234_CLK_SE>; + iommus = <&smmu_niso1 TEGRA234_SID_SES_SE1>; + dma-coherent; + }; + + crypto@15840000 { + compatible = "nvidia,tegra234-se4-hash"; + reg = <0x00 0x15840000 0x00 0x10000>; + clocks = <&bpmp TEGRA234_CLK_SE>; + iommus = <&smmu_niso1 TEGRA234_SID_SES_SE1>; + dma-coherent; + }; }; pcie@140a0000 {
Add device tree nodes for Tegra AES and HASH engines. Signed-off-by: Akhil R <akhilrajeev@nvidia.com> --- arch/arm64/boot/dts/nvidia/tegra234.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)