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Wed, 29 Jun 2022 11:29:25 -0700 From: Kartik To: , , , , , , , , , , , , , , , , Subject: [PATCH v2 4/6] arm64: tegra: Enable native timers on Tegra186 Date: Wed, 29 Jun 2022 23:59:02 +0530 Message-ID: <1656527344-28861-5-git-send-email-kkartik@nvidia.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1656527344-28861-1-git-send-email-kkartik@nvidia.com> References: <1656527344-28861-1-git-send-email-kkartik@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 5330f289-1673-4b96-9de7-08da59fd5136 X-MS-TrafficTypeDiagnostic: BN6PR1201MB0066:EE_ X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:203.18.50.13;CTRY:HK;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:hkhybrid02.nvidia.com;CAT:NONE;SFS:(13230016)(4636009)(39860400002)(136003)(346002)(396003)(376002)(36840700001)(46966006)(40470700004)(7636003)(478600001)(36756003)(356005)(921005)(82740400003)(83380400001)(426003)(7696005)(2616005)(110136005)(41300700001)(316002)(6666004)(186003)(47076005)(336012)(70586007)(26005)(82310400005)(2906002)(40460700003)(8676002)(4744005)(7049001)(70206006)(5660300002)(8936002)(86362001)(36860700001)(40480700001);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Jun 2022 18:29:34.5478 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 5330f289-1673-4b96-9de7-08da59fd5136 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[203.18.50.13];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT013.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN6PR1201MB0066 Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Enable the native timers on Tegra186 chips to allow using the watchdog functionality to recover from system hangs. Signed-off-by: Kartik --- arch/arm64/boot/dts/nvidia/tegra186.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index a87b52434939..a07acdaf345f 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -599,7 +599,7 @@ , , ; - status = "disabled"; + status = "okay"; }; uarta: serial@3100000 { -- 2.17.1