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Wed, 1 Apr 2026 14:39:02 -0700 From: Suneel Garapati To: , , , , , , , , , , , , , CC: Suneel Garapati Subject: [PATCH 3/3] arm64: tegra: Add GTE nodes for Tegra264 Date: Wed, 1 Apr 2026 21:38:31 +0000 Message-ID: <20260401213831.187569-4-suneelg@nvidia.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260401213831.187569-1-suneelg@nvidia.com> References: <20260401213831.187569-1-suneelg@nvidia.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-NVConfidentiality: public Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: rnnvmail201.nvidia.com (10.129.68.8) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ5PEPF00000203:EE_|SN7PR12MB7787:EE_ X-MS-Office365-Filtering-Correlation-Id: ec806936-81d4-45b2-5fd8-08de9037227d X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|36860700016|1800799024|376014|921020|18002099003|22082099003|56012099003; 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Signed-off-by: Suneel Garapati --- arch/arm64/boot/dts/nvidia/tegra264.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra264.dtsi b/arch/arm64/boot/dts/nvidia/tegra264.dtsi index 06d8357bdf52..c6630733d5e3 100644 --- a/arch/arm64/boot/dts/nvidia/tegra264.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra264.dtsi @@ -3207,6 +3207,15 @@ agic_page5: interrupt-controller@99b0000 { }; }; + hte_lic: hardware-timestamp@8380000 { + compatible = "nvidia,tegra264-gte-lic"; + reg = <0x0 0x08380000 0x0 0x10000>; + interrupts = ; + nvidia,int-threshold = <1>; + #timestamp-cells = <1>; + status = "disabled"; + }; + gpcdma: dma-controller@8400000 { compatible = "nvidia,tegra264-gpcdma", "nvidia,tegra186-gpcdma"; reg = <0x0 0x08400000 0x0 0x210000>; @@ -3267,6 +3276,16 @@ hsp_top: hsp@8800000 { #mbox-cells = <2>; }; + hte_aon: hardware-timestamp@c2b0000 { + compatible = "nvidia,tegra264-gte-aon"; + reg = <0x0 0x0c2b0000 0x0 0x10000>; + interrupts = ; + nvidia,int-threshold = <1>; + #timestamp-cells = <1>; + nvidia,gpio-controller = <&gpio_aon>; + status = "disabled"; + }; + rtc: rtc@c2c0000 { compatible = "nvidia,tegra264-rtc", "nvidia,tegra20-rtc"; reg = <0x0 0x0c2c0000 0x0 0x10000>; -- 2.34.1