Messages in this thread Patch in this message | | | From | Akhil R <> | Subject | [PATCH v7 5/5] arm64: tegra: Add Tegra Security Engine DT nodes | Date | Wed, 3 Apr 2024 15:30:39 +0530 |
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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(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi index 78cbfdd98dd1..f2e2d8d6845b 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -4406,6 +4406,22 @@ nvdec@15480000 { */ status = "disabled"; }; + + crypto@15820000 { + compatible = "nvidia,tegra234-se-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-se-hash"; + reg = <0x00 0x15840000 0x00 0x10000>; + clocks = <&bpmp TEGRA234_CLK_SE>; + iommus = <&smmu_niso1 TEGRA234_SID_SES_SE2>; + dma-coherent; + }; }; pcie@140a0000 { -- 2.43.2
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