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Received: from AM6PR04MB4838.eurprd04.prod.outlook.com (2603:10a6:20b:4::16) by AS8PR04MB8851.eurprd04.prod.outlook.com (2603:10a6:20b:42e::6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7068.13; Thu, 30 Nov 2023 22:44:28 +0000 Received: from AM6PR04MB4838.eurprd04.prod.outlook.com ([fe80::95f5:5118:258f:ee40]) by AM6PR04MB4838.eurprd04.prod.outlook.com ([fe80::95f5:5118:258f:ee40%6]) with mapi id 15.20.7046.015; Thu, 30 Nov 2023 22:44:28 +0000 From: Frank Li To: miquel.raynal@bootlin.com Cc: Frank.li@nxp.com, alexandre.belloni@bootlin.com, conor.culhane@silvaco.com, imx@lists.linux.dev, joe@perches.com, linux-i3c@lists.infradead.org, linux-kernel@vger.kernel.org, zbigniew.lukwinski@linux.intel.com, gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-serial@vger.kernel.org Subject: [PATCH v5 0/7] i3c: master: some improvment for i3c master Date: Thu, 30 Nov 2023 17:44:01 -0500 Message-Id: <20231130224408.3591288-1-Frank.Li@nxp.com> X-Mailer: git-send-email 2.34.1 X-ClientProxiedBy: SJ0PR03CA0212.namprd03.prod.outlook.com (2603:10b6:a03:39f::7) To AM6PR04MB4838.eurprd04.prod.outlook.com (2603:10a6:20b:4::16) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AM6PR04MB4838:EE_|AS8PR04MB8851:EE_ X-MS-Office365-Filtering-Correlation-Id: 149b4219-11b3-41cd-9354-08dbf1f5e916 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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X-BeenThere: linux-i3c@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-i3c" Errors-To: linux-i3c-bounces+linux-i3c=archiver.kernel.org@lists.infradead.org There are three major improvement 1. Add actual size in i3c_transfer because i3c allow target early termiate transfer. 2. Add API for i3c_dev_gettstatus_format1 for i3c comand GET_STATUS. 3. svc master add hotjoin support. 4. Add tty over i3c support. change log see each patches. Frank Li (7): i3c: master: add enable(disable) hot join in sys entry i3c: master: svc: add hot join support i3c: add actual_len in i3c_priv_xfer i3c: master: svc: rename read_len as actual_len i3c: master: svc: return actual transfer data len i3c: add API i3c_dev_gettstatus_format1() to get target device status tty: i3c: add TTY over I3C master support drivers/i3c/device.c | 24 ++ drivers/i3c/internals.h | 1 + drivers/i3c/master.c | 109 +++++++ drivers/i3c/master/svc-i3c-master.c | 95 ++++-- drivers/tty/Kconfig | 13 + drivers/tty/Makefile | 1 + drivers/tty/i3c_tty.c | 443 ++++++++++++++++++++++++++++ include/linux/i3c/device.h | 3 + include/linux/i3c/master.h | 5 + 9 files changed, 677 insertions(+), 17 deletions(-) create mode 100644 drivers/tty/i3c_tty.c -- 2.34.1 -- linux-i3c mailing list linux-i3c@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-i3c