Commit 9fd61bb0 authored by Dave Stevenson's avatar Dave Stevenson Committed by Mauro Carvalho Chehab
Browse files

media: i2c: ov9282: Reduce vblank_min values based on testing 



The configured vblank_min setting of 151 (meaning VTS of
720 + 151 = 871) is far higher than the setting that works on
the sensor, and there are no obvious restrictions stated in the
datasheet.

Reduce the vblank_min to allow for faster frame rates.

Signed-off-by: default avatarDave Stevenson <dave.stevenson@raspberrypi.com>
Reviewed-by: default avatarJacopo Mondi <jacopo@jmondi.org>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent 6b2a01c9

drivers/media/i2c/ov9282.c

+1 −1
Original line number Diff line number Diff line
@@ -262,7 +262,7 @@ static const struct ov9282_mode supported_modes[] = { 
		.height = 720,

		.hblank = 250,

		.vblank = 1022,

		.vblank_min = 151,

		.vblank_min = 41,

		.vblank_max = 51540,

		.link_freq_idx = 0,

		.reg_list = {