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1/* SPDX-License-Identifier: GPL-2.0-or-later */2/*3 * Copyright (c) 2001 Jean-Fredric Clere, Nikolas Zimmermann, Georg Acher4 * Mark Cave-Ayland, Carlo E Prelz, Dick Streefland5 * Copyright (c) 2002, 2003 Tuukka Toivonen6 * Copyright (c) 2008 Erik Andrén7 *8 * P/N 861037: Sensor HDCS1000 ASIC STV06009 * P/N 861050-0010: Sensor HDCS1000 ASIC STV060010 * P/N 861050-0020: Sensor Photobit PB100 ASIC STV0600-1 - QuickCam Express11 * P/N 861055: Sensor ST VV6410 ASIC STV0610 - LEGO cam12 * P/N 861075-0040: Sensor HDCS1000 ASIC13 * P/N 961179-0700: Sensor ST VV6410 ASIC STV0602 - Dexxa WebCam USB14 * P/N 861040-0000: Sensor ST VV6410 ASIC STV0610 - QuickCam Web15 */16 17#ifndef STV06XX_PB0100_H_18#define STV06XX_PB0100_H_19 20#include "stv06xx_sensor.h"21 22/* mode priv field flags */23#define PB0100_CROP_TO_VGA 0x0124#define PB0100_SUBSAMPLE 0x0225 26/* I2C Registers */27#define PB_IDENT 0x00 /* Chip Version */28#define PB_RSTART 0x01 /* Row Window Start */29#define PB_CSTART 0x02 /* Column Window Start */30#define PB_RWSIZE 0x03 /* Row Window Size */31#define PB_CWSIZE 0x04 /* Column Window Size */32#define PB_CFILLIN 0x05 /* Column Fill-In */33#define PB_VBL 0x06 /* Vertical Blank Count */34#define PB_CONTROL 0x07 /* Control Mode */35#define PB_FINTTIME 0x08 /* Integration Time/Frame Unit Count */36#define PB_RINTTIME 0x09 /* Integration Time/Row Unit Count */37#define PB_ROWSPEED 0x0a /* Row Speed Control */38#define PB_ABORTFRAME 0x0b /* Abort Frame */39#define PB_R12 0x0c /* Reserved */40#define PB_RESET 0x0d /* Reset */41#define PB_EXPGAIN 0x0e /* Exposure Gain Command */42#define PB_R15 0x0f /* Expose0 */43#define PB_R16 0x10 /* Expose1 */44#define PB_R17 0x11 /* Expose2 */45#define PB_R18 0x12 /* Low0_DAC */46#define PB_R19 0x13 /* Low1_DAC */47#define PB_R20 0x14 /* Low2_DAC */48#define PB_R21 0x15 /* Threshold11 */49#define PB_R22 0x16 /* Threshold0x */50#define PB_UPDATEINT 0x17 /* Update Interval */51#define PB_R24 0x18 /* High_DAC */52#define PB_R25 0x19 /* Trans0H */53#define PB_R26 0x1a /* Trans1L */54#define PB_R27 0x1b /* Trans1H */55#define PB_R28 0x1c /* Trans2L */56#define PB_R29 0x1d /* Reserved */57#define PB_R30 0x1e /* Reserved */58#define PB_R31 0x1f /* Wait to Read */59#define PB_PREADCTRL 0x20 /* Pixel Read Control Mode */60#define PB_R33 0x21 /* IREF_VLN */61#define PB_R34 0x22 /* IREF_VLP */62#define PB_R35 0x23 /* IREF_VLN_INTEG */63#define PB_R36 0x24 /* IREF_MASTER */64#define PB_R37 0x25 /* IDACP */65#define PB_R38 0x26 /* IDACN */66#define PB_R39 0x27 /* DAC_Control_Reg */67#define PB_R40 0x28 /* VCL */68#define PB_R41 0x29 /* IREF_VLN_ADCIN */69#define PB_R42 0x2a /* Reserved */70#define PB_G1GAIN 0x2b /* Green 1 Gain */71#define PB_BGAIN 0x2c /* Blue Gain */72#define PB_RGAIN 0x2d /* Red Gain */73#define PB_G2GAIN 0x2e /* Green 2 Gain */74#define PB_R47 0x2f /* Dark Row Address */75#define PB_R48 0x30 /* Dark Row Options */76#define PB_R49 0x31 /* Reserved */77#define PB_R50 0x32 /* Image Test Data */78#define PB_ADCMAXGAIN 0x33 /* Maximum Gain */79#define PB_ADCMINGAIN 0x34 /* Minimum Gain */80#define PB_ADCGLOBALGAIN 0x35 /* Global Gain */81#define PB_R54 0x36 /* Maximum Frame */82#define PB_R55 0x37 /* Minimum Frame */83#define PB_R56 0x38 /* Reserved */84#define PB_VOFFSET 0x39 /* VOFFSET */85#define PB_R58 0x3a /* Snap-Shot Sequence Trigger */86#define PB_ADCGAINH 0x3b /* VREF_HI */87#define PB_ADCGAINL 0x3c /* VREF_LO */88#define PB_R61 0x3d /* Reserved */89#define PB_R62 0x3e /* Reserved */90#define PB_R63 0x3f /* Reserved */91#define PB_R64 0x40 /* Red/Blue Gain */92#define PB_R65 0x41 /* Green 2/Green 1 Gain */93#define PB_R66 0x42 /* VREF_HI/LO */94#define PB_R67 0x43 /* Integration Time/Row Unit Count */95#define PB_R240 0xf0 /* ADC Test */96#define PB_R241 0xf1 /* Chip Enable */97#define PB_R242 0xf2 /* Reserved */98 99static int pb0100_probe(struct sd *sd);100static int pb0100_start(struct sd *sd);101static int pb0100_init(struct sd *sd);102static int pb0100_init_controls(struct sd *sd);103static int pb0100_stop(struct sd *sd);104static int pb0100_dump(struct sd *sd);105 106/* V4L2 controls supported by the driver */107static int pb0100_set_gain(struct gspca_dev *gspca_dev, __s32 val);108static int pb0100_set_red_balance(struct gspca_dev *gspca_dev, __s32 val);109static int pb0100_set_blue_balance(struct gspca_dev *gspca_dev, __s32 val);110static int pb0100_set_exposure(struct gspca_dev *gspca_dev, __s32 val);111static int pb0100_set_autogain(struct gspca_dev *gspca_dev, __s32 val);112static int pb0100_set_autogain_target(struct gspca_dev *gspca_dev, __s32 val);113 114const struct stv06xx_sensor stv06xx_sensor_pb0100 = {115 .name = "PB-0100",116 .i2c_flush = 1,117 .i2c_addr = 0xba,118 .i2c_len = 2,119 120 .min_packet_size = { 635, 847 },121 .max_packet_size = { 847, 923 },122 123 .init = pb0100_init,124 .init_controls = pb0100_init_controls,125 .probe = pb0100_probe,126 .start = pb0100_start,127 .stop = pb0100_stop,128 .dump = pb0100_dump,129};130 131#endif132