| Message ID | 20210406113306.2633595-10-xiaoning.wang@nxp.com |
|---|---|
| State | New |
| Headers | show
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Tue, 6 Apr 2021 11:33:29 +0000 From: Clark Wang <xiaoning.wang@nxp.com> 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 09/18] i2c: imx-lpi2c: increase PM timeout to avoid operate clk frequently Date: Tue, 6 Apr 2021 19:32:57 +0800 Message-Id: <20210406113306.2633595-10-xiaoning.wang@nxp.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210406113306.2633595-1-xiaoning.wang@nxp.com> References: <20210406113306.2633595-1-xiaoning.wang@nxp.com> Content-Transfer-Encoding: 8bit Content-Type: text/plain 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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i2c: imx-lpi2c: New features and bug fixes
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expand
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diff --git a/drivers/i2c/busses/i2c-imx-lpi2c.c b/drivers/i2c/busses/i2c-imx-lpi2c.c index dfec334712c2..77ceb743b282 100644 --- a/drivers/i2c/busses/i2c-imx-lpi2c.c +++ b/drivers/i2c/busses/i2c-imx-lpi2c.c @@ -75,7 +75,7 @@ #define I2C_CLK_RATIO 2 #define CHUNK_DATA 256 -#define I2C_PM_TIMEOUT 10 /* ms */ +#define I2C_PM_TIMEOUT 1000 /* ms */ enum lpi2c_imx_mode { STANDARD, /* 100+Kbps */