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Mon, 31 May 2021 06:20:21 -0700 Envelope-to: git@xilinx.com, linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, marex@denx.de Received: from [10.140.6.25] (port=53014 helo=xhdnagasure40.xilinx.com) by smtp.xilinx.com with esmtp (Exim 4.90) (envelope-from ) id 1lnhq7-0004GE-Vz; Mon, 31 May 2021 06:20:20 -0700 From: Raviteja Narayanam To: , CC: , , , , Raviteja Narayanam Subject: [PATCH 00/10] i2c: xiic: Add features, bug fixes. Date: Mon, 31 May 2021 07:19:38 -0600 Message-ID: <20210531131948.19477-1-raviteja.narayanam@xilinx.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: c46e092d-f525-47bd-0837-08d92436e536 X-MS-TrafficTypeDiagnostic: MW4PR02MB7204: X-Microsoft-Antispam-PRVS: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-MS-Oob-TLC-OOBClassifiers: OLM:4941; X-MS-Exchange-SenderADCheck: 1 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-pvapexch02.xlnx.xilinx.com;PTR:unknown-62-198.xilinx.com;CAT:NONE;SFS:(4636009)(346002)(136003)(39860400002)(376002)(396003)(36840700001)(46966006)(336012)(82740400003)(966005)(26005)(2616005)(8676002)(54906003)(9786002)(1076003)(107886003)(36860700001)(5660300002)(8936002)(316002)(426003)(83380400001)(70206006)(186003)(70586007)(110136005)(47076005)(7696005)(4326008)(36756003)(478600001)(2906002)(82310400003)(44832011)(6636002)(7636003)(356005)(6666004)(102446001);DIR:OUT;SFP:1101; X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 31 May 2021 13:20:44.1193 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: c46e092d-f525-47bd-0837-08d92436e536 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-pvapexch02.xlnx.xilinx.com] X-MS-Exchange-CrossTenant-AuthSource: SN1NAM02FT0060.eop-nam02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW4PR02MB7204 Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org -Add 'standard mode' feature for reads > 255 bytes. -Add 'smbus block read' functionality. -Add 'xlnx,axi-iic-2.1' new IP version support. -Switch to 'AXI I2C standard mode' for i2c reads in affected IP versions. -Remove 'local_irq_save/restore' calls as discussed here: https://www.spinics.net/lists/linux-i2c/msg46483.html. -Some trivial fixes. Michal Simek (1): i2c: xiic: Fix coding style issues Raviteja Narayanam (7): i2c: xiic: Fix Tx Interrupt path for grouped messages i2c: xiic: Add standard mode support for > 255 byte read transfers i2c: xiic: Add smbus_block_read functionality i2c: xiic: Switch to Xiic standard mode for i2c-read i2c: xiic: Remove interrupt enable/disable in Rx path dt-bindings: i2c: xiic: Add 'xlnx,axi-iic-2.1' to compatible i2c: xiic: Update compatible with new IP version Shubhrajyoti Datta (2): i2c: xiic: Return value of xiic_reinit i2c: xiic: Fix the type check for xiic_wakeup .../bindings/i2c/xlnx,xps-iic-2.00.a.yaml | 4 +- drivers/i2c/busses/i2c-xiic.c | 593 ++++++++++++++---- 2 files changed, 487 insertions(+), 110 deletions(-) -- 2.17.1