media: i2c: imx290: VMAX is mode dependent

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The default VMAX for 60fps in 720p mode is 750 according to the
datasheet, however the driver always left it at 1125 thereby stopping
60fps being achieved.

Make VMAX (and therefore V4L2_CID_VBLANK) mode dependent so that 720p60
can be achieved.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

...

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Dave Stevenson 2023-02-15 23:29:59 +01:00 • committed by Mauro Carvalho Chehab

parent 9fe4eee963

commit bdb55fb216

1 changed files with 6 additions and 3 deletions

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drivers/media/i2c/imx290.c

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