From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Zhao Subject: [PATCH V4 13/14] i2c: imx: add clk_prepare/clk_unprepare Date: Tue, 15 Nov 2011 14:48:08 +0800 Message-ID: <1321339689-25256-14-git-send-email-richard.zhao@linaro.org> References: <1321339689-25256-1-git-send-email-richard.zhao@linaro.org> Mime-Version: 1.0 Content-Type: text/plain Cc: , , , , , , , To: , , , , Return-path: Received: from mail-va3.bigfish.com ([216.32.180.10]:2849 "EHLO VA3EHSOBE009.bigfish.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753136Ab1KOGtP (ORCPT ); Tue, 15 Nov 2011 01:49:15 -0500 In-Reply-To: <1321339689-25256-1-git-send-email-richard.zhao@linaro.org> Sender: netdev-owner@vger.kernel.org List-ID: It's for migrating to generic clk framework API. Signed-off-by: Richard Zhao --- drivers/i2c/busses/i2c-imx.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c index 58832e5..8d1ab6f 100644 --- a/drivers/i2c/busses/i2c-imx.c +++ b/drivers/i2c/busses/i2c-imx.c @@ -196,7 +196,7 @@ static int i2c_imx_start(struct imx_i2c_struct *i2c_imx) dev_dbg(&i2c_imx->adapter.dev, "<%s>\n", __func__); - clk_enable(i2c_imx->clk); + clk_prepare_enable(i2c_imx->clk); writeb(i2c_imx->ifdr, i2c_imx->base + IMX_I2C_IFDR); /* Enable I2C controller */ writeb(0, i2c_imx->base + IMX_I2C_I2SR); @@ -245,7 +245,7 @@ static void i2c_imx_stop(struct imx_i2c_struct *i2c_imx) /* Disable I2C controller */ writeb(0, i2c_imx->base + IMX_I2C_I2CR); - clk_disable(i2c_imx->clk); + clk_disable_unprepare(i2c_imx->clk); } static void __init i2c_imx_set_clk(struct imx_i2c_struct *i2c_imx, -- 1.7.5.4