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media: i2c: imx576: Fix line length register

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The line length is written to FRAME_LENGTH_LINES instead of
LINE_LENGTH_PCK. The value is later overwritten by the VBLANK control,
so the sensor runs with its default line length while the driver
reports HBLANK and PIXEL_RATE computed from IMX576_LINE_LENGTH.

Fixes: ee2e9bf41d ("media: i2c: add imx576 image sensor driver")
Signed-off-by: David Carlier <devnexen@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
David Carlier 2026-10-09 05:46:55 +01:00 committed by Hans Verkuil
parent 9359a4a136
commit d7e7bca716
1 changed files with 1 additions and 1 deletions
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2
drivers/media/i2c/imx576.c
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@ -507,7 +507,7 @@ static int imx576_set_window(struct imx576 *imx576,
format = v4l2_subdev_state_get_format(state, 0);
/* Line length */
cci_write(imx576->regmap, CCS_R_FRAME_LENGTH_LINES, IMX576_LINE_LENGTH,
cci_write(imx576->regmap, CCS_R_LINE_LENGTH_PCK, IMX576_LINE_LENGTH,
&ret);
/* Imaging area */