Commit fdf7748b authored by Sascha Hauer's avatar Sascha Hauer

media mx3 camera: prepare clk before enabling it

Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
parent 4e7b6c9a
...@@ -508,7 +508,7 @@ static void mx3_camera_activate(struct mx3_camera_dev *mx3_cam, ...@@ -508,7 +508,7 @@ static void mx3_camera_activate(struct mx3_camera_dev *mx3_cam,
/* ipu_csi_init_interface() */ /* ipu_csi_init_interface() */
csi_reg_write(mx3_cam, conf, CSI_SENS_CONF); csi_reg_write(mx3_cam, conf, CSI_SENS_CONF);
clk_enable(mx3_cam->clk); clk_prepare_enable(mx3_cam->clk);
rate = clk_round_rate(mx3_cam->clk, mx3_cam->mclk); rate = clk_round_rate(mx3_cam->clk, mx3_cam->mclk);
dev_dbg(icd->parent, "Set SENS_CONF to %x, rate %ld\n", conf, rate); dev_dbg(icd->parent, "Set SENS_CONF to %x, rate %ld\n", conf, rate);
if (rate) if (rate)
...@@ -549,7 +549,7 @@ static void mx3_camera_remove_device(struct soc_camera_device *icd) ...@@ -549,7 +549,7 @@ static void mx3_camera_remove_device(struct soc_camera_device *icd)
*ichan = NULL; *ichan = NULL;
} }
clk_disable(mx3_cam->clk); clk_disable_unprepare(mx3_cam->clk);
mx3_cam->icd = NULL; mx3_cam->icd = NULL;
......
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