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cac47f1822
Add driver for S5C73M3 image sensor. The driver exposes the sensor as two subdevs: pure sensor and output interface. Two subdev architecture supports interleaved UYVY/JPEG image format with separate frame size for both sub-formats, there is a spearate pad for each sub-format. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
56 lines
1.5 KiB
C
56 lines
1.5 KiB
C
/*
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* Samsung LSI S5C73M3 8M pixel camera driver
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*
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* Copyright (C) 2012, Samsung Electronics, Co., Ltd.
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* Sylwester Nawrocki <s.nawrocki@samsung.com>
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* Andrzej Hajda <a.hajda@samsung.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 as published by the Free Software Foundation.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef MEDIA_S5C73M3__
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#define MEDIA_S5C73M3__
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#include <linux/videodev2.h>
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#include <media/v4l2-mediabus.h>
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/**
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* struct s5c73m3_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 s5c73m3_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 s5c73m3_platform_data - s5c73m3 driver platform data
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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 s5c73m3_platform_data {
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unsigned long mclk_frequency;
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struct s5c73m3_gpio gpio_reset;
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struct s5c73m3_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 /* MEDIA_S5C73M3__ */
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