The sensor data sheet clearly state that 2592x1944 only works at 15 fps make sure we don't try to miss configure the pll out of acceptable range. Signed-off-by: Benoit Parrot <bparrot@xxxxxx> --- drivers/media/i2c/ov5640.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/media/i2c/ov5640.c b/drivers/media/i2c/ov5640.c index 103a4e8f88e1..d5b0be2c7a0a 100644 --- a/drivers/media/i2c/ov5640.c +++ b/drivers/media/i2c/ov5640.c @@ -1613,6 +1613,11 @@ ov5640_find_mode(struct ov5640_dev *sensor, enum ov5640_frame_rate fr, !(mode->hact == 640 && mode->vact == 480)) return NULL; + /* 2592x1944 only works at 15fps */ + if (fr != OV5640_15_FPS && + (mode->hact == 2592 && mode->vact == 1944)) + return NULL; + return mode; } -- 2.17.1
