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Wed, 27 Jan 2016 00:56:28 -0700 From: To: CC: , , , "Ying Zhang" Subject: [PATCH] The input clock of I2C should be platform/2 Date: Wed, 27 Jan 2016 15:48:13 +0800 Message-ID: <1453880893-3015-1-git-send-email-ying.zhang22455@nxp.com> X-Mailer: git-send-email 2.1.0.27.g96db324 X-EOPAttributedMessage: 0 X-Matching-Connectors: 130983549929684548; (91ab9b29-cfa4-454e-5278-08d120cd25b8); () X-Microsoft-Exchange-Diagnostics: 1; BL2FFO11FD030; 1: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 X-Forefront-Antispam-Report: CIP:192.88.168.50; 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BY2PR03MB362; 5:ij9s02sXxHhFudpfrbHzdeGhIjSPeOe1QNIMseGji0U9xV04Ijr9RuhRlSvKcivmDjtFxcqBTe4AESmjcMM6SBPxYlirHXoKz0inWpH/fni73Anndrq2osHnH+KPm70hImTlweNq4IHUm3ltiPmKMAL/kBO2brEiNUYD9BffICE=; 24:8D/qnXq54H5Rz0wzUx7zj7g9bk+S/xulOmnY0yy0RN/jouUHs2NluwMxxWhaEtMggRo3x0gkicLgfI7cXp8Ad+4IQ7XeiSeJRYppw+RwLwE= SpamDiagnosticOutput: 1:23 SpamDiagnosticMetadata: NSPM X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Jan 2016 07:56:31.0496 (UTC) X-MS-Exchange-CrossTenant-Id: 5afe0b00-7697-4969-b663-5eab37d5f47e X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=5afe0b00-7697-4969-b663-5eab37d5f47e; Ip=[192.88.168.50]; Helo=[tx30smr01.am.freescale.net] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY2PR03MB362 Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org From: Ying Zhang Signed-off-by: Ying Zhang --- drivers/i2c/busses/i2c-imx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c index a2b132c..806cb99 100644 --- a/drivers/i2c/busses/i2c-imx.c +++ b/drivers/i2c/busses/i2c-imx.c @@ -475,7 +475,7 @@ static void i2c_imx_set_clk(struct imx_i2c_struct *i2c_imx) int i; /* Divider value calculation */ - i2c_clk_rate = clk_get_rate(i2c_imx->clk); + i2c_clk_rate = clk_get_rate(i2c_imx->clk) / 2; if (i2c_imx->cur_clk == i2c_clk_rate) return;