media: i2c: imx290: Correct min HBLANK.
authorDave Stevenson <dave.stevenson@raspberrypi.com>
Mon, 10 Oct 2022 17:43:32 +0000 (18:43 +0100)
committerPhil Elwell <8911409+pelwell@users.noreply.github.com>
Mon, 10 Oct 2022 19:34:04 +0000 (20:34 +0100)
commit93fdf5e63517115bafb3fb3f32bdfbf56ce9202d
tree6fcfe24f36eb4d684dd4ebc9eb80264e0520977e
parent54d44290debae98ac25416742a7534046b011125
media: i2c: imx290: Correct min HBLANK.

In the 720p mode the CSI link is run at a lower frequency, and
the minimum HBLANK value has to be increased to avoid generating
more data from the sensor than the link can carry.

Set the minimum based on the mode.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
drivers/media/i2c/imx290.c