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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 | /* * Driver for the mt9m111 sensor * * Copyright (C) 2008 Erik Andrén * Copyright (C) 2007 Ilyes Gouta. Based on the m5603x Linux Driver Project. * Copyright (C) 2005 m5603x Linux Driver Project <m5602@x3ng.com.br> * * Portions of code to USB interface and ALi driver software, * Copyright (c) 2006 Willem Duinker * v4l2 interface modeled after the V4L2 driver * for SN9C10x PC Camera Controllers * * Some defines taken from the mt9m111 sensor driver * Copyright (C) 2008, Robert Jarzmik <robert.jarzmik@free.fr> * * 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, version 2. * */ #ifndef M5602_MT9M111_H_ #define M5602_MT9M111_H_ #include "m5602_sensor.h" /*****************************************************************************/ #define MT9M111_SC_CHIPVER 0x00 #define MT9M111_SC_ROWSTART 0x01 #define MT9M111_SC_COLSTART 0x02 #define MT9M111_SC_WINDOW_HEIGHT 0x03 #define MT9M111_SC_WINDOW_WIDTH 0x04 #define MT9M111_SC_HBLANK_CONTEXT_B 0x05 #define MT9M111_SC_VBLANK_CONTEXT_B 0x06 #define MT9M111_SC_HBLANK_CONTEXT_A 0x07 #define MT9M111_SC_VBLANK_CONTEXT_A 0x08 #define MT9M111_SC_SHUTTER_WIDTH 0x09 #define MT9M111_SC_ROW_SPEED 0x0a #define MT9M111_SC_EXTRA_DELAY 0x0b #define MT9M111_SC_SHUTTER_DELAY 0x0c #define MT9M111_SC_RESET 0x0d #define MT9M111_SC_R_MODE_CONTEXT_B 0x20 #define MT9M111_SC_R_MODE_CONTEXT_A 0x21 #define MT9M111_SC_FLASH_CONTROL 0x23 #define MT9M111_SC_GREEN_1_GAIN 0x2b #define MT9M111_SC_BLUE_GAIN 0x2c #define MT9M111_SC_RED_GAIN 0x2d #define MT9M111_SC_GREEN_2_GAIN 0x2e #define MT9M111_SC_GLOBAL_GAIN 0x2f #define MT9M111_CONTEXT_CONTROL 0xc8 #define MT9M111_PAGE_MAP 0xf0 #define MT9M111_BYTEWISE_ADDRESS 0xf1 #define MT9M111_CP_OPERATING_MODE_CTL 0x06 #define MT9M111_CP_LUMA_OFFSET 0x34 #define MT9M111_CP_LUMA_CLIP 0x35 #define MT9M111_CP_OUTPUT_FORMAT_CTL2_CONTEXT_A 0x3a #define MT9M111_CP_LENS_CORRECTION_1 0x3b #define MT9M111_CP_DEFECT_CORR_CONTEXT_A 0x4c #define MT9M111_CP_DEFECT_CORR_CONTEXT_B 0x4d #define MT9M111_CP_OUTPUT_FORMAT_CTL2_CONTEXT_B 0x9b #define MT9M111_CP_GLOBAL_CLK_CONTROL 0xb3 #define MT9M111_CC_AUTO_EXPOSURE_PARAMETER_18 0x65 #define MT9M111_CC_AWB_PARAMETER_7 0x28 #define MT9M111_SENSOR_CORE 0x00 #define MT9M111_COLORPIPE 0x01 #define MT9M111_CAMERA_CONTROL 0x02 #define MT9M111_RESET (1 << 0) #define MT9M111_RESTART (1 << 1) #define MT9M111_ANALOG_STANDBY (1 << 2) #define MT9M111_CHIP_ENABLE (1 << 3) #define MT9M111_CHIP_DISABLE (0 << 3) #define MT9M111_OUTPUT_DISABLE (1 << 4) #define MT9M111_SHOW_BAD_FRAMES (1 << 0) #define MT9M111_RESTART_BAD_FRAMES (1 << 1) #define MT9M111_SYNCHRONIZE_CHANGES (1 << 7) #define MT9M111_RMB_OVER_SIZED (1 << 0) #define MT9M111_RMB_MIRROR_ROWS (1 << 0) #define MT9M111_RMB_MIRROR_COLS (1 << 1) #define MT9M111_RMB_ROW_SKIP_2X (1 << 2) #define MT9M111_RMB_COLUMN_SKIP_2X (1 << 3) #define MT9M111_RMB_ROW_SKIP_4X (1 << 4) #define MT9M111_RMB_COLUMN_SKIP_4X (1 << 5) #define MT9M111_COLOR_MATRIX_BYPASS (1 << 4) #define MT9M111_SEL_CONTEXT_B (1 << 3) #define MT9M111_TRISTATE_PIN_IN_STANDBY (1 << 1) #define MT9M111_SOC_SOFT_STANDBY (1 << 0) #define MT9M111_2D_DEFECT_CORRECTION_ENABLE (1 << 0) #define INITIAL_MAX_GAIN 64 #define MT9M111_DEFAULT_GAIN 283 #define MT9M111_GREEN_GAIN_DEFAULT 0x20 #define MT9M111_BLUE_GAIN_DEFAULT 0x20 #define MT9M111_RED_GAIN_DEFAULT 0x20 /*****************************************************************************/ /* Kernel module parameters */ extern int force_sensor; extern bool dump_sensor; int mt9m111_probe(struct sd *sd); int mt9m111_init(struct sd *sd); int mt9m111_init_controls(struct sd *sd); int mt9m111_start(struct sd *sd); void mt9m111_disconnect(struct sd *sd); static const struct m5602_sensor mt9m111 = { .name = "MT9M111", .i2c_slave_id = 0xba, .i2c_regW = 2, .probe = mt9m111_probe, .init = mt9m111_init, .init_controls = mt9m111_init_controls, .disconnect = mt9m111_disconnect, .start = mt9m111_start, }; #endif |