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Tue, 6 Apr 2021 11:32:56 +0000 From: Clark Wang To: aisheng.dong@nxp.com, robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com Cc: kernel@pengutronix.de, linux-imx@nxp.com, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH V2 00/18] i2c: imx-lpi2c: New features and bug fixes Date: Tue, 6 Apr 2021 19:32:48 +0800 Message-Id: <20210406113306.2633595-1-xiaoning.wang@nxp.com> X-Mailer: git-send-email 2.25.1 X-Originating-IP: [119.31.174.71] X-ClientProxiedBy: HK2PR0401CA0010.apcprd04.prod.outlook.com (2603:1096:202:2::20) To AM6PR04MB5623.eurprd04.prod.outlook.com (2603:10a6:20b:a9::13) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.71) by HK2PR0401CA0010.apcprd04.prod.outlook.com (2603:1096:202:2::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3999.27 via Frontend Transport; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi, According to V1's feedback, V2 has been modified. For summary of the changes, please refer to the header of each patch file. Added some dt-bindings and dts patches. At the same time, a patch has been added to fix the problem that data larger than 256 bytes cannot be sent in one frame in PIO mode. Clark Wang (14): i2c: imx-lpi2c: add ipg clk for lpi2c driver ARM: dts: imx7ulp: add the missing lpi2c ipg clock ARM: dts: imx7ulp: add the missing lpi2c nodes ARM64: dts: imx8: add the missing lpi2c ipg clock ARM64: dts: imx8: change i2c irq number to non-combined i2c: imx-lpi2c: increase PM timeout to avoid operate clk frequently i2c: imx-lpi2c: add bus recovery feature dt-bindings: i2c: imx-lpi2c: Add bus recovery example i2c: imx-lpi2c: fix i2c timing issue i2c: imx-lpi2c: fix type char overflow issue when calculating the clock cycle i2c: imx-lpi2c: add edma mode support dt-bindings: i2c: imx-lpi2c: Add dma configuration example ARM: dts: imx7ulp: add dma configurations for lpi2c ARM: dts: imx7ulp: add the missing status property of lpi2c5 i2c: imx-lpi2c: fix pio mode cannot send 256+ bytes in one frame Fugang Duan (1): i2c: imx-lpi2c: manage irq resource request/release in runtime pm Gao Pan (2): i2c: imx-lpi2c: directly retrun ISR when detect a NACK i2c: imx-lpi2c: add debug message when i2c peripheral clk doesn't work .../bindings/i2c/i2c-imx-lpi2c.yaml | 26 + arch/arm/boot/dts/imx7ulp.dtsi | 50 +- .../arm64/boot/dts/freescale/imx8-ss-dma.dtsi | 32 +- drivers/i2c/busses/i2c-imx-lpi2c.c | 506 ++++++++++++++++-- 4 files changed, 548 insertions(+), 66 deletions(-) -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel