[PATCH] mt9v022: fix pixel clock

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The setup of the pixel clock is done wrong in the mt9v022 driver.
The 'Invert Pixel Clock' bit has to be set to 1 for falling edge
and not for rising. This is not clearly described in the data
sheet.

Tested on pcm037 and pcm027/pcm990.

Signed-off-by: Teresa GÃmez <t.gamez@xxxxxxxxx>
---
 drivers/media/video/mt9v022.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/media/video/mt9v022.c b/drivers/media/video/mt9v022.c
index 6a784c8..dec2a69 100644
--- a/drivers/media/video/mt9v022.c
+++ b/drivers/media/video/mt9v022.c
@@ -228,7 +228,7 @@ static int mt9v022_set_bus_param(struct soc_camera_device *icd,
 
 	flags = soc_camera_apply_sensor_flags(icl, flags);
 
-	if (flags & SOCAM_PCLK_SAMPLE_RISING)
+	if (flags & SOCAM_PCLK_SAMPLE_FALLING)
 		pixclk |= 0x10;
 
 	if (!(flags & SOCAM_HSYNC_ACTIVE_HIGH))
-- 
1.7.0.4

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