| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * 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> |
| */ |
| |
| #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 |
