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Wed, 12 Feb 2025 06:47:01 -0800 From: Vishwaroop A To: , , , , , , , , , CC: Subject: [PATCH v2 0/6] Configure Clocks, Add Native Dma support. Date: Wed, 12 Feb 2025 14:46:45 +0000 Message-ID: <20250212144651.2433086-1-va@nvidia.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-NV-OnPremToCloud: AnonymousSubmission X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SN1PEPF00026369:EE_|MN0PR12MB6294:EE_ X-MS-Office365-Filtering-Correlation-Id: 0fc59c4e-94d7-4306-76ee-08dd4b74277c X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|376014|36860700013|82310400026|921020; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.117.161;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge2.nvidia.com;CAT:NONE;SFS:(13230040)(1800799024)(376014)(36860700013)(82310400026)(921020);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Feb 2025 14:47:20.5673 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 0fc59c4e-94d7-4306-76ee-08dd4b74277c X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: SN1PEPF00026369.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN0PR12MB6294 This patch series configures qspi clocks, fixes combined sequence programming and introduces native dma support. Vishwaroop A (6): arm64: tegra: Configure QSPI clocks and add DMA spi: tegra210-quad: Update dummy sequence configuration spi: tegra210-quad: Fix X1_X2_X4 encoding and support x4 transfers spi: tegra210-quad: remove redundant error handling code spi: tegra210-quad: modify chip select (CS) deactivation spi: tegra210-quad: Introduce native DMA support arch/arm64/boot/dts/nvidia/tegra234.dtsi | 14 ++ drivers/spi/spi-tegra210-quad.c | 273 +++++++++++++---------- 2 files changed, 174 insertions(+), 113 deletions(-) --- v1 -> v2: * Removed Change-IDs from the patches. * Addressed kernel test bot warnings. ---