mirror of
https://github.com/torvalds/linux.git
synced 2024-12-24 20:01:55 +00:00
d2912cb15b
Based on 2 normalized pattern(s): 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 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 # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Samsung EXYNOS4x12 FIMC-IS (Imaging Subsystem) driver
|
|
*
|
|
* Copyright (C) 2013 Samsung Electronics Co., Ltd.
|
|
*
|
|
* Authors: Sylwester Nawrocki <s.nawrocki@samsung.com>
|
|
* Younghwan Joo <yhwan.joo@samsung.com>
|
|
*/
|
|
#ifndef FIMC_IS_SENSOR_H_
|
|
#define FIMC_IS_SENSOR_H_
|
|
|
|
#include <linux/of.h>
|
|
#include <linux/types.h>
|
|
|
|
#define S5K6A3_OPEN_TIMEOUT 2000 /* ms */
|
|
#define S5K6A3_SENSOR_WIDTH 1392
|
|
#define S5K6A3_SENSOR_HEIGHT 1392
|
|
|
|
enum fimc_is_sensor_id {
|
|
FIMC_IS_SENSOR_ID_S5K3H2 = 1,
|
|
FIMC_IS_SENSOR_ID_S5K6A3,
|
|
FIMC_IS_SENSOR_ID_S5K4E5,
|
|
FIMC_IS_SENSOR_ID_S5K3H7,
|
|
FIMC_IS_SENSOR_ID_CUSTOM,
|
|
FIMC_IS_SENSOR_ID_END
|
|
};
|
|
|
|
#define IS_SENSOR_CTRL_BUS_I2C0 0
|
|
#define IS_SENSOR_CTRL_BUS_I2C1 1
|
|
|
|
struct sensor_drv_data {
|
|
enum fimc_is_sensor_id id;
|
|
/* sensor open timeout in ms */
|
|
unsigned short open_timeout;
|
|
};
|
|
|
|
/**
|
|
* struct fimc_is_sensor - fimc-is sensor data structure
|
|
* @drvdata: a pointer to the sensor's parameters data structure
|
|
* @i2c_bus: ISP I2C bus index (0...1)
|
|
* @test_pattern: true to enable video test pattern
|
|
*/
|
|
struct fimc_is_sensor {
|
|
const struct sensor_drv_data *drvdata;
|
|
unsigned int i2c_bus;
|
|
u8 test_pattern;
|
|
};
|
|
|
|
const struct sensor_drv_data *fimc_is_sensor_get_drvdata(
|
|
struct device_node *node);
|
|
|
|
#endif /* FIMC_IS_SENSOR_H_ */
|