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Mon, 23 Jan 2023 21:04:46 -0800 Envelope-to: git@amd.com, manikanta.guntupalli@amd.com, michal.simek@amd.com, shubhrajyoti.datta@amd.com, srinivas.goud@amd.com, manion05gk@gmail.com, linux-arm-kernel@lists.infradead.org, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org Received: from [172.23.64.3] (port=57518 helo=xhdvnc103.xilinx.com) by smtp.xilinx.com with esmtp (Exim 4.90) (envelope-from ) id 1pKBUD-0002dY-PO; Mon, 23 Jan 2023 21:04:46 -0800 Received: by xhdvnc103.xilinx.com (Postfix, from userid 90444) id 01BF9105510; Tue, 24 Jan 2023 10:34:44 +0530 (IST) From: Manikanta Guntupalli To: , , , , CC: , , , , Subject: [PATCH V3 0/9] Added Standard mode and SMBus support. Date: Tue, 24 Jan 2023 10:34:33 +0530 Message-ID: <1674536682-25278-1-git-send-email-manikanta.guntupalli@amd.com> X-Mailer: git-send-email 2.1.1 MIME-Version: 1.0 Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM3NAM02FT036:EE_|SA0PR02MB7276:EE_ X-MS-Office365-Filtering-Correlation-Id: 292da4eb-35bf-49b6-a0c8-08dafdc884b4 X-MS-Exchange-SenderADCheck: 0 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:149.199.62.198;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:xsj-pvapexch01.xlnx.xilinx.com;PTR:unknown-62-198.xilinx.com;CAT:NONE;SFS:(13230022)(4636009)(346002)(376002)(39860400002)(396003)(136003)(451199015)(40470700004)(46966006)(36840700001)(478600001)(2616005)(47076005)(4326008)(8676002)(26005)(186003)(966005)(70206006)(42882007)(336012)(316002)(70586007)(6266002)(83380400001)(41300700001)(8936002)(44832011)(5660300002)(2906002)(110136005)(82740400003)(7636003)(36860700001)(83170400001)(356005)(82310400005)(42186006)(54906003)(6666004)(40460700003)(36756003)(40480700001)(102446001)(2101003);DIR:OUT;SFP:1101; X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Jan 2023 05:04:48.7125 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 292da4eb-35bf-49b6-a0c8-08dafdc884b4 X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c;Ip=[149.199.62.198];Helo=[xsj-pvapexch01.xlnx.xilinx.com] X-MS-Exchange-CrossTenant-AuthSource: DM3NAM02FT036.eop-nam02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA0PR02MB7276 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org -Added standard mode for AXI I2C controller. -Added Smbus block read support to xiic driver. -Added 'xlnx,axi-iic-2.1' new IP version support. -Added dynamic SCL frequency configuration support. -Removed 'local_irq_save/restore' calls as discussed here: https://www.spinics.net/lists/linux-i2c/msg46483.html. Raviteja Narayanam (9): i2c: xiic: Add standard mode support for > 255 byte i2c: xiic: Fix Rx and Tx paths in standard mode i2c: xiic: Switch to Xiic standard mode for i2c-read i2c: xiic: Add wait for FIFO empty in send_tx i2c: xiic: Add smbus_block_read functionality i2c: xiic: Remove interrupt enable/disable in Rx path dt-bindings: i2c: xiic: Add 'xlnx,axi-iic-2.1' to i2c: xiic: Update compatible with new IP version i2c: xiic: Add SCL frequency configuration support --- Changes for V2: Updated in changelog of respective patch Changes for V3: Acked-by michal .../bindings/i2c/xlnx,xps-iic-2.00.a.yaml | 7 +- drivers/i2c/busses/i2c-xiic.c | 582 ++++++++++++++++-- 2 files changed, 537 insertions(+), 52 deletions(-) -- 2.25.1