2874c5fd28
Based on 1 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 as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* S5K6AAFX camera sensor driver header
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*
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* Copyright (C) 2011 Samsung Electronics Co., Ltd.
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*/
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#ifndef S5K6AA_H
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#define S5K6AA_H
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#include <media/v4l2-mediabus.h>
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/**
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* struct s5k6aa_gpio - data structure describing a GPIO
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* @gpio: GPIO number
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* @level: indicates active state of the @gpio
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*/
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struct s5k6aa_gpio {
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int gpio;
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int level;
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};
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/**
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* struct s5k6aa_platform_data - s5k6aa driver platform data
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* @set_power: an additional callback to the board code, called
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* after enabling the regulators and before switching
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* the sensor off
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* @mclk_frequency: sensor's master clock frequency in Hz
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* @gpio_reset: GPIO driving RESET pin
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* @gpio_stby: GPIO driving STBY pin
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* @nlanes: maximum number of MIPI-CSI lanes used
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* @horiz_flip: default horizontal image flip value, non zero to enable
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* @vert_flip: default vertical image flip value, non zero to enable
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*/
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struct s5k6aa_platform_data {
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int (*set_power)(int enable);
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unsigned long mclk_frequency;
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struct s5k6aa_gpio gpio_reset;
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struct s5k6aa_gpio gpio_stby;
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enum v4l2_mbus_type bus_type;
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u8 nlanes;
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u8 horiz_flip;
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u8 vert_flip;
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};
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#endif /* S5K6AA_H */
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