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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-04-03 12:35:16 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-04-25 17:03:42 +0200 |
| commit | fdf7748b9f8d392a086560616bf112f0ba0c1f71 (patch) | |
| tree | 2ada5c35d81471d506da611e4132136ebe4d8d94 /drivers/media/video/mx3_camera.c | |
| parent | 4e7b6c9a6b4700cf121a0d5924f193db83cbd008 (diff) | |
| download | linux-fdf7748b9f8d392a086560616bf112f0ba0c1f71.tar.gz linux-fdf7748b9f8d392a086560616bf112f0ba0c1f71.tar.xz linux-fdf7748b9f8d392a086560616bf112f0ba0c1f71.zip | |
media mx3 camera: prepare clk before enabling it
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/media/video/mx3_camera.c')
| -rw-r--r-- | drivers/media/video/mx3_camera.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/mx3_camera.c b/drivers/media/video/mx3_camera.c index 93c35ef5f0ad..e2e33df868de 100644 --- a/drivers/media/video/mx3_camera.c +++ b/drivers/media/video/mx3_camera.c @@ -508,7 +508,7 @@ static void mx3_camera_activate(struct mx3_camera_dev *mx3_cam, /* ipu_csi_init_interface() */ 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); dev_dbg(icd->parent, "Set SENS_CONF to %x, rate %ld\n", conf, rate); if (rate) @@ -549,7 +549,7 @@ static void mx3_camera_remove_device(struct soc_camera_device *icd) *ichan = NULL; } - clk_disable(mx3_cam->clk); + clk_disable_unprepare(mx3_cam->clk); mx3_cam->icd = NULL; |