mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-24 22:30:52 +07:00
84a15ded76
This patch adds V4L2 sub-device driver for OV9650/OV9652 image sensors. The driver exposes following V4L2 controls: - auto/manual exposure, - auto/manual white balance, - auto/manual gain, - brightness, saturation, sharpness, - horizontal/vertical flip, - color bar test pattern, - banding filter (power line frequency). Frame rate can be configured with g/s_frame_interval pad level ops. Supported resolution are only: SXGA, VGA, QVGA. Signed-off-by: Sylwester Nawrocki <sylvester.nawrocki@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
28 lines
874 B
C
28 lines
874 B
C
/*
|
|
* OV9650/OV9652 camera sensors driver
|
|
*
|
|
* Copyright (C) 2013 Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
#ifndef OV9650_H_
|
|
#define OV9650_H_
|
|
|
|
/**
|
|
* struct ov9650_platform_data - ov9650 driver platform data
|
|
* @mclk_frequency: the sensor's master clock frequency in Hz
|
|
* @gpio_pwdn: number of a GPIO connected to OV965X PWDN pin
|
|
* @gpio_reset: number of a GPIO connected to OV965X RESET pin
|
|
*
|
|
* If any of @gpio_pwdn or @gpio_reset are unused then they should be
|
|
* set to a negative value. @mclk_frequency must always be specified.
|
|
*/
|
|
struct ov9650_platform_data {
|
|
unsigned long mclk_frequency;
|
|
int gpio_pwdn;
|
|
int gpio_reset;
|
|
};
|
|
#endif /* OV9650_H_ */
|