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106 lines
2.7 KiB
106 lines
2.7 KiB
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Driver for the ov7660 sensor |
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* |
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* Copyright (C) 2009 Erik Andrén |
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* Copyright (C) 2007 Ilyes Gouta. Based on the m5603x Linux Driver Project. |
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* Copyright (C) 2005 m5603x Linux Driver Project <[email protected]> |
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* |
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* Portions of code to USB interface and ALi driver software, |
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* Copyright (c) 2006 Willem Duinker |
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* v4l2 interface modeled after the V4L2 driver |
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* for SN9C10x PC Camera Controllers |
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*/ |
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#ifndef M5602_OV7660_H_ |
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#define M5602_OV7660_H_ |
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#include "m5602_sensor.h" |
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#define OV7660_GAIN 0x00 |
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#define OV7660_BLUE_GAIN 0x01 |
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#define OV7660_RED_GAIN 0x02 |
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#define OV7660_VREF 0x03 |
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#define OV7660_COM1 0x04 |
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#define OV7660_BAVE 0x05 |
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#define OV7660_GEAVE 0x06 |
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#define OV7660_AECHH 0x07 |
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#define OV7660_RAVE 0x08 |
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#define OV7660_COM2 0x09 |
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#define OV7660_PID 0x0a |
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#define OV7660_VER 0x0b |
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#define OV7660_COM3 0x0c |
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#define OV7660_COM4 0x0d |
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#define OV7660_COM5 0x0e |
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#define OV7660_COM6 0x0f |
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#define OV7660_AECH 0x10 |
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#define OV7660_CLKRC 0x11 |
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#define OV7660_COM7 0x12 |
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#define OV7660_COM8 0x13 |
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#define OV7660_COM9 0x14 |
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#define OV7660_COM10 0x15 |
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#define OV7660_RSVD16 0x16 |
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#define OV7660_HSTART 0x17 |
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#define OV7660_HSTOP 0x18 |
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#define OV7660_VSTART 0x19 |
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#define OV7660_VSTOP 0x1a |
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#define OV7660_PSHFT 0x1b |
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#define OV7660_MIDH 0x1c |
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#define OV7660_MIDL 0x1d |
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#define OV7660_MVFP 0x1e |
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#define OV7660_LAEC 0x1f |
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#define OV7660_BOS 0x20 |
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#define OV7660_GBOS 0x21 |
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#define OV7660_GROS 0x22 |
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#define OV7660_ROS 0x23 |
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#define OV7660_AEW 0x24 |
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#define OV7660_AEB 0x25 |
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#define OV7660_VPT 0x26 |
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#define OV7660_BBIAS 0x27 |
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#define OV7660_GbBIAS 0x28 |
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#define OV7660_RSVD29 0x29 |
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#define OV7660_RBIAS 0x2c |
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#define OV7660_HREF 0x32 |
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#define OV7660_ADC 0x37 |
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#define OV7660_OFON 0x39 |
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#define OV7660_TSLB 0x3a |
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#define OV7660_COM12 0x3c |
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#define OV7660_COM13 0x3d |
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#define OV7660_LCC1 0x62 |
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#define OV7660_LCC2 0x63 |
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#define OV7660_LCC3 0x64 |
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#define OV7660_LCC4 0x65 |
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#define OV7660_LCC5 0x66 |
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#define OV7660_HV 0x69 |
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#define OV7660_RSVDA1 0xa1 |
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#define OV7660_DEFAULT_GAIN 0x0e |
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#define OV7660_DEFAULT_RED_GAIN 0x80 |
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#define OV7660_DEFAULT_BLUE_GAIN 0x80 |
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#define OV7660_DEFAULT_SATURATION 0x00 |
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#define OV7660_DEFAULT_EXPOSURE 0x20 |
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/* Kernel module parameters */ |
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extern int force_sensor; |
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extern bool dump_sensor; |
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int ov7660_probe(struct sd *sd); |
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int ov7660_init(struct sd *sd); |
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int ov7660_init(struct sd *sd); |
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int ov7660_init_controls(struct sd *sd); |
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int ov7660_start(struct sd *sd); |
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int ov7660_stop(struct sd *sd); |
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void ov7660_disconnect(struct sd *sd); |
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static const struct m5602_sensor ov7660 = { |
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.name = "ov7660", |
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.i2c_slave_id = 0x42, |
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.i2c_regW = 1, |
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.probe = ov7660_probe, |
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.init = ov7660_init, |
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.init_controls = ov7660_init_controls, |
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.start = ov7660_start, |
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.stop = ov7660_stop, |
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.disconnect = ov7660_disconnect, |
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}; |
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#endif
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