| /* |
| * Sonix sn9c102p sn9c105 sn9c120 (jpeg) library |
| * Copyright (C) 2005 Michel Xhaard mxhaard@magic.fr |
| * |
| * V4L2 by Jean-Francois Moine <http://moinejf.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; either version 2 of the License, or |
| * any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #define MODULE_NAME "sonixj" |
| |
| #include "gspca.h" |
| #include "jpeg.h" |
| |
| MODULE_AUTHOR("Michel Xhaard <mxhaard@users.sourceforge.net>"); |
| MODULE_DESCRIPTION("GSPCA/SONIX JPEG USB Camera Driver"); |
| MODULE_LICENSE("GPL"); |
| |
| /* specific webcam descriptor */ |
| struct sd { |
| struct gspca_dev gspca_dev; /* !! must be the first item */ |
| |
| atomic_t avg_lum; |
| unsigned int exposure; |
| |
| unsigned short brightness; |
| unsigned char contrast; |
| unsigned char colors; |
| unsigned char autogain; |
| __u8 vflip; /* ov7630 only */ |
| |
| signed char ag_cnt; |
| #define AG_CNT_START 13 |
| |
| char qindex; |
| unsigned char bridge; |
| #define BRIDGE_SN9C102P 0 |
| #define BRIDGE_SN9C105 1 |
| #define BRIDGE_SN9C110 2 |
| #define BRIDGE_SN9C120 3 |
| #define BRIDGE_SN9C325 4 |
| char sensor; /* Type of image sensor chip */ |
| #define SENSOR_HV7131R 0 |
| #define SENSOR_MI0360 1 |
| #define SENSOR_MO4000 2 |
| #define SENSOR_OM6802 3 |
| #define SENSOR_OV7630 4 |
| #define SENSOR_OV7648 5 |
| #define SENSOR_OV7660 6 |
| unsigned char i2c_base; |
| }; |
| |
| /* V4L2 controls supported by the driver */ |
| static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val); |
| static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val); |
| static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val); |
| static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val); |
| static int sd_setcolors(struct gspca_dev *gspca_dev, __s32 val); |
| static int sd_getcolors(struct gspca_dev *gspca_dev, __s32 *val); |
| static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val); |
| static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val); |
| static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val); |
| static int sd_getvflip(struct gspca_dev *gspca_dev, __s32 *val); |
| |
| static struct ctrl sd_ctrls[] = { |
| { |
| { |
| .id = V4L2_CID_BRIGHTNESS, |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .name = "Brightness", |
| .minimum = 0, |
| #define BRIGHTNESS_MAX 0xffff |
| .maximum = BRIGHTNESS_MAX, |
| .step = 1, |
| #define BRIGHTNESS_DEF 0x7fff |
| .default_value = BRIGHTNESS_DEF, |
| }, |
| .set = sd_setbrightness, |
| .get = sd_getbrightness, |
| }, |
| { |
| { |
| .id = V4L2_CID_CONTRAST, |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .name = "Contrast", |
| .minimum = 0, |
| #define CONTRAST_MAX 127 |
| .maximum = CONTRAST_MAX, |
| .step = 1, |
| #define CONTRAST_DEF 63 |
| .default_value = CONTRAST_DEF, |
| }, |
| .set = sd_setcontrast, |
| .get = sd_getcontrast, |
| }, |
| { |
| { |
| .id = V4L2_CID_SATURATION, |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .name = "Color", |
| .minimum = 0, |
| .maximum = 64, |
| .step = 1, |
| #define COLOR_DEF 32 |
| .default_value = COLOR_DEF, |
| }, |
| .set = sd_setcolors, |
| .get = sd_getcolors, |
| }, |
| #define AUTOGAIN_IDX 3 |
| { |
| { |
| .id = V4L2_CID_AUTOGAIN, |
| .type = V4L2_CTRL_TYPE_BOOLEAN, |
| .name = "Auto Gain", |
| .minimum = 0, |
| .maximum = 1, |
| .step = 1, |
| #define AUTOGAIN_DEF 1 |
| .default_value = AUTOGAIN_DEF, |
| }, |
| .set = sd_setautogain, |
| .get = sd_getautogain, |
| }, |
| /* ov7630 only */ |
| #define VFLIP_IDX 4 |
| { |
| { |
| .id = V4L2_CID_VFLIP, |
| .type = V4L2_CTRL_TYPE_BOOLEAN, |
| .name = "Vflip", |
| .minimum = 0, |
| .maximum = 1, |
| .step = 1, |
| #define VFLIP_DEF 1 |
| .default_value = VFLIP_DEF, |
| }, |
| .set = sd_setvflip, |
| .get = sd_getvflip, |
| }, |
| }; |
| |
| static struct v4l2_pix_format vga_mode[] = { |
| {160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, |
| .bytesperline = 160, |
| .sizeimage = 160 * 120 * 4 / 8 + 590, |
| .colorspace = V4L2_COLORSPACE_JPEG, |
| .priv = 2}, |
| {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, |
| .bytesperline = 320, |
| .sizeimage = 320 * 240 * 3 / 8 + 590, |
| .colorspace = V4L2_COLORSPACE_JPEG, |
| .priv = 1}, |
| {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, |
| .bytesperline = 640, |
| .sizeimage = 640 * 480 * 3 / 8 + 590, |
| .colorspace = V4L2_COLORSPACE_JPEG, |
| .priv = 0}, |
| }; |
| |
| /*Data from sn9c102p+hv71331r */ |
| static const __u8 sn_hv7131[] = { |
| /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */ |
| 0x00, 0x03, 0x64, 0x00, 0x1a, 0x20, 0x20, 0x20, |
| /* reg8 reg9 rega regb regc regd rege regf */ |
| 0xa1, 0x11, 0x02, 0x09, 0x00, 0x00, 0x00, 0x10, |
| /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */ |
| 0x03, 0x00, 0x00, 0x01, 0x03, 0x28, 0x1e, 0x41, |
| /* reg18 reg19 reg1a reg1b reg1c reg1d reg1e reg1f */ |
| 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 |
| }; |
| |
| static const __u8 sn_mi0360[] = { |
| /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */ |
| 0x00, 0x61, 0x44, 0x00, 0x1a, 0x20, 0x20, 0x20, |
| /* reg8 reg9 rega regb regc regd rege regf */ |
| 0xb1, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10, |
| /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */ |
| 0x03, 0x00, 0x00, 0x02, 0x0a, 0x28, 0x1e, 0x61, |
| /* reg18 reg19 reg1a reg1b reg1c reg1d reg1e reg1f */ |
| 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 |
| }; |
| |
| static const __u8 sn_mo4000[] = { |
| /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */ |
| 0x12, 0x23, 0x60, 0x00, 0x1a, 0x00, 0x20, 0x18, |
| /* reg8 reg9 rega regb regc regd rege regf */ |
| 0x81, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */ |
| 0x03, 0x00, 0x0b, 0x0f, 0x14, 0x28, 0x1e, 0x40, |
| /* reg18 reg19 reg1a reg1b reg1c reg1d reg1e reg1f */ |
| 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 |
| }; |
| |
| static const __u8 sn_om6802[] = { |
| /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */ |
| 0x00, 0x23, 0x72, 0x00, 0x1a, 0x34, 0x27, 0x20, |
| /* reg8 reg9 rega regb regc regd rege regf */ |
| 0x80, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */ |
| 0x03, 0x00, 0x51, 0x01, 0x00, 0x28, 0x1e, 0x40, |
| /* reg18 reg19 reg1a reg1b reg1c reg1d reg1e reg1f */ |
| 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x08, 0x22, 0x44, 0x63, 0x7d, 0x92, 0xa3, 0xaf, |
| 0xbc, 0xc4, 0xcd, 0xd5, 0xdc, 0xe1, 0xe8, 0xef, |
| 0xf7 |
| }; |
| |
| static const __u8 sn_ov7630[] = { |
| /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */ |
| 0x00, 0x21, 0x40, 0x00, 0x1a, 0x20, 0x1f, 0x20, |
| /* reg8 reg9 rega regb regc regd rege regf */ |
| 0xa1, 0x21, 0x76, 0x21, 0x00, 0x00, 0x00, 0x10, |
| /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */ |
| 0x03, 0x00, 0x04, 0x01, 0x0a, 0x28, 0x1e, 0xc2, |
| /* reg18 reg19 reg1a reg1b reg1c reg1d reg1e reg1f */ |
| 0x0b, 0x00, 0x00, 0x00, 0x00, 0x00 |
| }; |
| |
| static const __u8 sn_ov7648[] = { |
| /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */ |
| 0x00, 0x21, 0x62, 0x00, 0x1a, 0x20, 0x20, 0x20, |
| /* reg8 reg9 rega regb regc regd rege regf */ |
| 0xa1, 0x6e, 0x18, 0x65, 0x00, 0x00, 0x00, 0x10, |
| /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */ |
| 0x03, 0x00, 0x00, 0x06, 0x06, 0x28, 0x1e, 0x82, |
| /* reg18 reg19 reg1a reg1b reg1c reg1d reg1e reg1f */ |
| 0x07, 0x00, 0x00, 0x00, 0x00, 0x00 |
| }; |
| |
| static const __u8 sn_ov7660[] = { |
| /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */ |
| 0x00, 0x61, 0x40, 0x00, 0x1a, 0x20, 0x20, 0x20, |
| /* reg8 reg9 rega regb regc regd rege regf */ |
| 0x81, 0x21, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10, |
| /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */ |
| 0x03, 0x00, 0x01, 0x01, 0x08, 0x28, 0x1e, 0x20, |
| /* reg18 reg19 reg1a reg1b reg1c reg1d reg1e reg1f */ |
| 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| }; |
| |
| /* sequence specific to the sensors - !! index = SENSOR_xxx */ |
| static const __u8 *sn_tb[] = { |
| sn_hv7131, |
| sn_mi0360, |
| sn_mo4000, |
| sn_om6802, |
| sn_ov7630, |
| sn_ov7648, |
| sn_ov7660 |
| }; |
| |
| static const __u8 gamma_def[] = { |
| 0x00, 0x2d, 0x46, 0x5a, 0x6c, 0x7c, 0x8b, 0x99, |
| 0xa6, 0xb2, 0xbf, 0xca, 0xd5, 0xe0, 0xeb, 0xf5, 0xff |
| }; |
| |
| /* color matrix and offsets */ |
| static const __u8 reg84[] = { |
| 0x14, 0x00, 0x27, 0x00, 0x07, 0x00, /* YR YG YB gains */ |
| 0xe8, 0x0f, 0xda, 0x0f, 0x40, 0x00, /* UR UG UB */ |
| 0x3e, 0x00, 0xcd, 0x0f, 0xf7, 0x0f, /* VR VG VB */ |
| 0x00, 0x00, 0x00 /* YUV offsets */ |
| }; |
| static const __u8 hv7131r_sensor_init[][8] = { |
| {0xC1, 0x11, 0x01, 0x08, 0x01, 0x00, 0x00, 0x10}, |
| {0xB1, 0x11, 0x34, 0x17, 0x7F, 0x00, 0x00, 0x10}, |
| {0xD1, 0x11, 0x40, 0xFF, 0x7F, 0x7F, 0x7F, 0x10}, |
| {0x91, 0x11, 0x44, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x11, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x11, 0x14, 0x01, 0xE2, 0x02, 0x82, 0x10}, |
| {0x91, 0x11, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| |
| {0xA1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10}, |
| {0xC1, 0x11, 0x25, 0x00, 0x61, 0xA8, 0x00, 0x10}, |
| {0xA1, 0x11, 0x30, 0x22, 0x00, 0x00, 0x00, 0x10}, |
| {0xC1, 0x11, 0x31, 0x20, 0x2E, 0x20, 0x00, 0x10}, |
| {0xC1, 0x11, 0x25, 0x00, 0xC3, 0x50, 0x00, 0x10}, |
| {0xA1, 0x11, 0x30, 0x07, 0x00, 0x00, 0x00, 0x10}, /* gain14 */ |
| {0xC1, 0x11, 0x31, 0x10, 0x10, 0x10, 0x00, 0x10}, /* r g b 101a10 */ |
| |
| {0xA1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x11, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x11, 0x21, 0xD0, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x11, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x11, 0x23, 0x09, 0x00, 0x00, 0x00, 0x10}, |
| |
| {0xA1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x11, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x11, 0x21, 0xD0, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x11, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x11, 0x23, 0x10, 0x00, 0x00, 0x00, 0x10}, |
| {} |
| }; |
| static const __u8 mi0360_sensor_init[][8] = { |
| {0xB1, 0x5D, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10}, |
| {0xB1, 0x5D, 0x0D, 0x00, 0x01, 0x00, 0x00, 0x10}, |
| {0xB1, 0x5D, 0x0D, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x01, 0x00, 0x08, 0x00, 0x16, 0x10}, |
| {0xD1, 0x5D, 0x03, 0x01, 0xE2, 0x02, 0x82, 0x10}, |
| {0xD1, 0x5D, 0x05, 0x00, 0x09, 0x00, 0x53, 0x10}, |
| {0xB1, 0x5D, 0x0D, 0x00, 0x02, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x0A, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x0C, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x0E, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x14, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x1A, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x1C, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xB1, 0x5D, 0x32, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x20, 0x91, 0x01, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x24, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x26, 0x00, 0x00, 0x00, 0x24, 0x10}, |
| {0xD1, 0x5D, 0x2F, 0xF7, 0xB0, 0x00, 0x04, 0x10}, |
| {0xD1, 0x5D, 0x31, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x33, 0x00, 0x00, 0x01, 0x00, 0x10}, |
| {0xB1, 0x5D, 0x3D, 0x06, 0x8F, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x40, 0x01, 0xE0, 0x00, 0xD1, 0x10}, |
| {0xB1, 0x5D, 0x44, 0x00, 0x82, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x58, 0x00, 0x78, 0x00, 0x43, 0x10}, |
| {0xD1, 0x5D, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x5C, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x5E, 0x00, 0x00, 0xA3, 0x1D, 0x10}, |
| {0xB1, 0x5D, 0x62, 0x04, 0x11, 0x00, 0x00, 0x10}, |
| |
| {0xB1, 0x5D, 0x20, 0x91, 0x01, 0x00, 0x00, 0x10}, |
| {0xB1, 0x5D, 0x20, 0x11, 0x01, 0x00, 0x00, 0x10}, |
| {0xB1, 0x5D, 0x09, 0x00, 0x64, 0x00, 0x00, 0x10}, |
| {0xD1, 0x5D, 0x2B, 0x00, 0xA0, 0x00, 0xB0, 0x10}, |
| {0xD1, 0x5D, 0x2D, 0x00, 0xA0, 0x00, 0xA0, 0x10}, |
| |
| {0xB1, 0x5D, 0x0A, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor clck ?2 */ |
| {0xB1, 0x5D, 0x06, 0x00, 0x30, 0x00, 0x00, 0x10}, |
| {0xB1, 0x5D, 0x05, 0x00, 0x0A, 0x00, 0x00, 0x10}, |
| {0xB1, 0x5D, 0x09, 0x02, 0x35, 0x00, 0x00, 0x10}, /* exposure 2 */ |
| |
| {0xD1, 0x5D, 0x2B, 0x00, 0xB9, 0x00, 0xE3, 0x10}, |
| {0xD1, 0x5D, 0x2D, 0x00, 0x5f, 0x00, 0xB9, 0x10}, /* 42 */ |
| /* {0xB1, 0x5D, 0x35, 0x00, 0x67, 0x00, 0x00, 0x10}, * gain orig */ |
| /* {0xB1, 0x5D, 0x35, 0x00, 0x20, 0x00, 0x00, 0x10}, * gain */ |
| {0xB1, 0x5D, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10}, /* update */ |
| {0xB1, 0x5D, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor on */ |
| {} |
| }; |
| static const __u8 mo4000_sensor_init[][8] = { |
| {0xa1, 0x21, 0x01, 0x02, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x02, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x04, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x05, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x05, 0x04, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x06, 0x80, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x06, 0x81, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x11, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x11, 0x20, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x11, 0x30, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x0f, 0x20, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10}, |
| {} |
| }; |
| static __u8 om6802_sensor_init[][8] = { |
| {0xa0, 0x34, 0x90, 0x05, 0x00, 0x00, 0x00, 0x10}, |
| {0xa0, 0x34, 0x49, 0x85, 0x00, 0x00, 0x00, 0x10}, |
| {0xa0, 0x34, 0x5a, 0xc0, 0x00, 0x00, 0x00, 0x10}, |
| {0xa0, 0x34, 0xdd, 0x18, 0x00, 0x00, 0x00, 0x10}, |
| /* {0xa0, 0x34, 0xfb, 0x11, 0x00, 0x00, 0x00, 0x10}, */ |
| {0xa0, 0x34, 0xf0, 0x04, 0x00, 0x00, 0x00, 0x10}, |
| /* white balance & auto-exposure */ |
| /* {0xa0, 0x34, 0xf1, 0x02, 0x00, 0x00, 0x00, 0x10}, |
| * set color mode */ |
| /* {0xa0, 0x34, 0xfe, 0x5b, 0x00, 0x00, 0x00, 0x10}, |
| * max AGC value in AE */ |
| /* {0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| * preset AGC */ |
| /* {0xa0, 0x34, 0xe6, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| * preset brightness */ |
| /* {0xa0, 0x34, 0xe7, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| * preset contrast */ |
| /* {0xa0, 0x34, 0xe8, 0x31, 0x00, 0x00, 0x00, 0x10}, |
| * preset gamma */ |
| {0xa0, 0x34, 0xe9, 0x0f, 0x00, 0x00, 0x00, 0x10}, |
| /* luminance mode (0x4f = AE) */ |
| {0xa0, 0x34, 0xe4, 0xff, 0x00, 0x00, 0x00, 0x10}, |
| /* preset shutter */ |
| /* {0xa0, 0x34, 0xef, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| * auto frame rate */ |
| /* {0xa0, 0x34, 0xfb, 0xee, 0x00, 0x00, 0x00, 0x10}, */ |
| |
| /* {0xa0, 0x34, 0x71, 0x84, 0x00, 0x00, 0x00, 0x10}, */ |
| /* {0xa0, 0x34, 0x72, 0x05, 0x00, 0x00, 0x00, 0x10}, */ |
| /* {0xa0, 0x34, 0x68, 0x80, 0x00, 0x00, 0x00, 0x10}, */ |
| /* {0xa0, 0x34, 0x69, 0x01, 0x00, 0x00, 0x00, 0x10}, */ |
| {} |
| }; |
| static const __u8 ov7630_sensor_init[][8] = { |
| {0xa1, 0x21, 0x76, 0x01, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x12, 0xc8, 0x00, 0x00, 0x00, 0x10}, |
| /* win: delay 20ms */ |
| {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x12, 0xc8, 0x00, 0x00, 0x00, 0x10}, |
| /* win: delay 20ms */ |
| {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10}, |
| /* win: i2c_r from 00 to 80 */ |
| {0xd1, 0x21, 0x03, 0x80, 0x10, 0x20, 0x80, 0x10}, |
| {0xb1, 0x21, 0x0c, 0x20, 0x20, 0x00, 0x00, 0x10}, |
| {0xd1, 0x21, 0x11, 0x00, 0x48, 0xc0, 0x00, 0x10}, |
| {0xb1, 0x21, 0x15, 0x80, 0x03, 0x00, 0x00, 0x10}, |
| {0xd1, 0x21, 0x17, 0x1b, 0xbd, 0x05, 0xf6, 0x10}, |
| {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10}, |
| {0xd1, 0x21, 0x1f, 0x00, 0x80, 0x80, 0x80, 0x10}, |
| {0xd1, 0x21, 0x23, 0xde, 0x10, 0x8a, 0xa0, 0x10}, |
| {0xc1, 0x21, 0x27, 0xca, 0xa2, 0x74, 0x00, 0x10}, |
| {0xd1, 0x21, 0x2a, 0x88, 0x00, 0x88, 0x01, 0x10}, |
| {0xc1, 0x21, 0x2e, 0x80, 0x00, 0x18, 0x00, 0x10}, |
| {0xa1, 0x21, 0x21, 0x08, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xb1, 0x21, 0x32, 0xc2, 0x08, 0x00, 0x00, 0x10}, |
| {0xb1, 0x21, 0x4c, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xd1, 0x21, 0x60, 0x05, 0x40, 0x12, 0x57, 0x10}, |
| {0xa1, 0x21, 0x64, 0x73, 0x00, 0x00, 0x00, 0x10}, |
| {0xd1, 0x21, 0x65, 0x00, 0x55, 0x01, 0xac, 0x10}, |
| {0xa1, 0x21, 0x69, 0x38, 0x00, 0x00, 0x00, 0x10}, |
| {0xd1, 0x21, 0x6f, 0x1f, 0x01, 0x00, 0x10, 0x10}, |
| {0xd1, 0x21, 0x73, 0x50, 0x20, 0x02, 0x01, 0x10}, |
| {0xd1, 0x21, 0x77, 0xf3, 0x90, 0x98, 0x98, 0x10}, |
| {0xc1, 0x21, 0x7b, 0x00, 0x4c, 0xf7, 0x00, 0x10}, |
| {0xd1, 0x21, 0x17, 0x1b, 0xbd, 0x05, 0xf6, 0x10}, |
| {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10}, |
| /* */ |
| {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10}, |
| /*fixme: + 0x12, 0x04*/ |
| /* {0xa1, 0x21, 0x75, 0x82, 0x00, 0x00, 0x00, 0x10}, * COMN |
| * set by setvflip */ |
| {0xa1, 0x21, 0x10, 0x32, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xb1, 0x21, 0x01, 0x80, 0x80, 0x00, 0x00, 0x10}, |
| /* */ |
| {0xa1, 0x21, 0x11, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x2a, 0x88, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x2b, 0x34, 0x00, 0x00, 0x00, 0x10}, |
| /* */ |
| {0xa1, 0x21, 0x10, 0x83, 0x00, 0x00, 0x00, 0x10}, |
| /* {0xb1, 0x21, 0x01, 0x88, 0x70, 0x00, 0x00, 0x10}, */ |
| {} |
| }; |
| static const __u8 ov7660_sensor_init[][8] = { |
| {0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10}, /* reset SCCB */ |
| /* (delay 20ms) */ |
| {0xa1, 0x21, 0x12, 0x05, 0x00, 0x00, 0x00, 0x10}, |
| /* Outformat = rawRGB */ |
| {0xa1, 0x21, 0x13, 0xb8, 0x00, 0x00, 0x00, 0x10}, /* init COM8 */ |
| {0xd1, 0x21, 0x00, 0x01, 0x74, 0x74, 0x00, 0x10}, |
| /* GAIN BLUE RED VREF */ |
| {0xd1, 0x21, 0x04, 0x00, 0x7d, 0x62, 0x00, 0x10}, |
| /* COM 1 BAVE GEAVE AECHH */ |
| {0xb1, 0x21, 0x08, 0x83, 0x01, 0x00, 0x00, 0x10}, /* RAVE COM2 */ |
| {0xd1, 0x21, 0x0c, 0x00, 0x08, 0x04, 0x4f, 0x10}, /* COM 3 4 5 6 */ |
| {0xd1, 0x21, 0x10, 0x7f, 0x40, 0x05, 0xff, 0x10}, |
| /* AECH CLKRC COM7 COM8 */ |
| {0xc1, 0x21, 0x14, 0x2c, 0x00, 0x02, 0x00, 0x10}, /* COM9 COM10 */ |
| {0xd1, 0x21, 0x17, 0x10, 0x60, 0x02, 0x7b, 0x10}, |
| /* HSTART HSTOP VSTRT VSTOP */ |
| {0xa1, 0x21, 0x1b, 0x02, 0x00, 0x00, 0x00, 0x10}, /* PSHFT */ |
| {0xb1, 0x21, 0x1e, 0x01, 0x0e, 0x00, 0x00, 0x10}, /* MVFP LAEC */ |
| {0xd1, 0x21, 0x20, 0x07, 0x07, 0x07, 0x07, 0x10}, |
| /* BOS GBOS GROS ROS (BGGR offset) */ |
| /* {0xd1, 0x21, 0x24, 0x68, 0x58, 0xd4, 0x80, 0x10}, */ |
| {0xd1, 0x21, 0x24, 0x78, 0x68, 0xd4, 0x80, 0x10}, |
| /* AEW AEB VPT BBIAS */ |
| {0xd1, 0x21, 0x28, 0x80, 0x30, 0x00, 0x00, 0x10}, |
| /* GbBIAS RSVD EXHCH EXHCL */ |
| {0xd1, 0x21, 0x2c, 0x80, 0x00, 0x00, 0x62, 0x10}, |
| /* RBIAS ADVFL ASDVFH YAVE */ |
| {0xc1, 0x21, 0x30, 0x08, 0x30, 0xb4, 0x00, 0x10}, |
| /* HSYST HSYEN HREF */ |
| {0xd1, 0x21, 0x33, 0x00, 0x07, 0x84, 0x00, 0x10}, /* reserved */ |
| {0xd1, 0x21, 0x37, 0x0c, 0x02, 0x43, 0x00, 0x10}, |
| /* ADC ACOM OFON TSLB */ |
| {0xd1, 0x21, 0x3b, 0x02, 0x6c, 0x19, 0x0e, 0x10}, |
| /* COM11 COM12 COM13 COM14 */ |
| {0xd1, 0x21, 0x3f, 0x41, 0xc1, 0x22, 0x08, 0x10}, |
| /* EDGE COM15 COM16 COM17 */ |
| {0xd1, 0x21, 0x43, 0xf0, 0x10, 0x78, 0xa8, 0x10}, /* reserved */ |
| {0xd1, 0x21, 0x47, 0x60, 0x80, 0x00, 0x00, 0x10}, /* reserved */ |
| {0xd1, 0x21, 0x4b, 0x00, 0x00, 0x00, 0x00, 0x10}, /* reserved */ |
| {0xd1, 0x21, 0x4f, 0x46, 0x36, 0x0f, 0x17, 0x10}, /* MTX 1 2 3 4 */ |
| {0xd1, 0x21, 0x53, 0x7f, 0x96, 0x40, 0x40, 0x10}, /* MTX 5 6 7 8 */ |
| {0xb1, 0x21, 0x57, 0x40, 0x0f, 0x00, 0x00, 0x10}, /* MTX9 MTXS */ |
| {0xd1, 0x21, 0x59, 0xba, 0x9a, 0x22, 0xb9, 0x10}, /* reserved */ |
| {0xd1, 0x21, 0x5d, 0x9b, 0x10, 0xf0, 0x05, 0x10}, /* reserved */ |
| {0xa1, 0x21, 0x61, 0x60, 0x00, 0x00, 0x00, 0x10}, /* reserved */ |
| {0xd1, 0x21, 0x62, 0x00, 0x00, 0x50, 0x30, 0x10}, |
| /* LCC1 LCC2 LCC3 LCC4 */ |
| {0xa1, 0x21, 0x66, 0x00, 0x00, 0x00, 0x00, 0x10}, /* LCC5 */ |
| {0xd1, 0x21, 0x67, 0x80, 0x7a, 0x90, 0x80, 0x10}, /* MANU */ |
| {0xa1, 0x21, 0x6b, 0x0a, 0x00, 0x00, 0x00, 0x10}, |
| /* band gap reference [0:3] DBLV */ |
| {0xd1, 0x21, 0x6c, 0x30, 0x48, 0x80, 0x74, 0x10}, /* gamma curve */ |
| {0xd1, 0x21, 0x70, 0x64, 0x60, 0x5c, 0x58, 0x10}, /* gamma curve */ |
| {0xd1, 0x21, 0x74, 0x54, 0x4c, 0x40, 0x38, 0x10}, /* gamma curve */ |
| {0xd1, 0x21, 0x78, 0x34, 0x30, 0x2f, 0x2b, 0x10}, /* gamma curve */ |
| {0xd1, 0x21, 0x7c, 0x03, 0x07, 0x17, 0x34, 0x10}, /* gamma curve */ |
| {0xd1, 0x21, 0x80, 0x41, 0x4d, 0x58, 0x63, 0x10}, /* gamma curve */ |
| {0xd1, 0x21, 0x84, 0x6e, 0x77, 0x87, 0x95, 0x10}, /* gamma curve */ |
| {0xc1, 0x21, 0x88, 0xaf, 0xc7, 0xdf, 0x00, 0x10}, /* gamma curve */ |
| {0xc1, 0x21, 0x8b, 0x99, 0x99, 0xcf, 0x00, 0x10}, /* reserved */ |
| {0xb1, 0x21, 0x92, 0x00, 0x00, 0x00, 0x00, 0x10}, /* DM_LNL/H */ |
| /****** (some exchanges in the win trace) ******/ |
| {0xa1, 0x21, 0x1e, 0x01, 0x00, 0x00, 0x00, 0x10}, /* MVFP */ |
| /* bits[3..0]reserved */ |
| {0xa1, 0x21, 0x1e, 0x01, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| /* VREF vertical frame ctrl */ |
| {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10}, /* AECH 0x20 */ |
| {0xa1, 0x21, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x10}, /* ADVFL */ |
| {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10}, /* ADVFH */ |
| {0xa1, 0x21, 0x00, 0x1f, 0x00, 0x00, 0x00, 0x10}, /* GAIN */ |
| /* {0xb1, 0x21, 0x01, 0x78, 0x78, 0x00, 0x00, 0x10}, * BLUE */ |
| /****** (some exchanges in the win trace) ******/ |
| {0xa1, 0x21, 0x93, 0x00, 0x00, 0x00, 0x00, 0x10},/* dummy line hight */ |
| {0xa1, 0x21, 0x92, 0x25, 0x00, 0x00, 0x00, 0x10}, /* dummy line low */ |
| {0xa1, 0x21, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x10}, /* EXHCH */ |
| {0xa1, 0x21, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10}, /* EXHCL */ |
| /* {0xa1, 0x21, 0x02, 0x90, 0x00, 0x00, 0x00, 0x10}, * RED */ |
| /****** (some exchanges in the win trace) ******/ |
| /******!! startsensor KO if changed !!****/ |
| {0xa1, 0x21, 0x93, 0x01, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x92, 0xff, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xa1, 0x21, 0x2b, 0xc3, 0x00, 0x00, 0x00, 0x10}, |
| {} |
| }; |
| /* reg 0x04 reg 0x07 reg 0x10 */ |
| /* expo = (COM1 & 0x02) | ((AECHH & 0x2f) << 10) | (AECh << 2) */ |
| |
| static const __u8 ov7648_sensor_init[][8] = { |
| {0xC1, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00}, |
| {0xC1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00}, |
| {0xC1, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00}, |
| {0xA1, 0x6E, 0x3F, 0x20, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x6E, 0x3F, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x6E, 0x3E, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x6E, 0x04, 0x02, 0xB1, 0x02, 0x39, 0x10}, |
| {0xD1, 0x6E, 0x08, 0x00, 0x01, 0x00, 0x00, 0x10}, |
| {0xD1, 0x6E, 0x0C, 0x02, 0x7F, 0x01, 0xE0, 0x10}, |
| {0xD1, 0x6E, 0x12, 0x03, 0x02, 0x00, 0x03, 0x10}, |
| {0xD1, 0x6E, 0x16, 0x85, 0x40, 0x4A, 0x40, 0x10}, |
| {0xC1, 0x6E, 0x1A, 0x00, 0x80, 0x00, 0x00, 0x10}, |
| {0xD1, 0x6E, 0x1D, 0x08, 0x03, 0x00, 0x00, 0x10}, |
| {0xD1, 0x6E, 0x23, 0x00, 0xB0, 0x00, 0x94, 0x10}, |
| {0xD1, 0x6E, 0x27, 0x58, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x6E, 0x2D, 0x14, 0x35, 0x61, 0x84, 0x10}, |
| {0xD1, 0x6E, 0x31, 0xA2, 0xBD, 0xD8, 0xFF, 0x10}, |
| {0xD1, 0x6E, 0x35, 0x06, 0x1E, 0x12, 0x02, 0x10}, |
| {0xD1, 0x6E, 0x39, 0xAA, 0x53, 0x37, 0xD5, 0x10}, |
| {0xA1, 0x6E, 0x3D, 0xF2, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x6E, 0x3E, 0x00, 0x00, 0x80, 0x03, 0x10}, |
| {0xD1, 0x6E, 0x42, 0x03, 0x00, 0x00, 0x00, 0x10}, |
| {0xC1, 0x6E, 0x46, 0x00, 0x80, 0x80, 0x00, 0x10}, |
| {0xD1, 0x6E, 0x4B, 0x02, 0xEF, 0x08, 0xCD, 0x10}, |
| {0xD1, 0x6E, 0x4F, 0x00, 0xD0, 0x00, 0xA0, 0x10}, |
| {0xD1, 0x6E, 0x53, 0x01, 0xAA, 0x01, 0x40, 0x10}, |
| {0xD1, 0x6E, 0x5A, 0x50, 0x04, 0x30, 0x03, 0x10}, |
| {0xA1, 0x6E, 0x5E, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x6E, 0x5F, 0x10, 0x40, 0xFF, 0x00, 0x10}, |
| /* {0xD1, 0x6E, 0x63, 0x40, 0x40, 0x00, 0x00, 0x10}, |
| {0xD1, 0x6E, 0x67, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| * This is currently setting a |
| * blue tint, and some things more , i leave it here for future test if |
| * somene is having problems with color on this sensor |
| {0xD1, 0x6E, 0x6B, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xD1, 0x6E, 0x6F, 0x00, 0x00, 0x00, 0x00, 0x10}, |
| {0xC1, 0x6E, 0x73, 0x10, 0x80, 0xEB, 0x00, 0x10}, |
| {0xA1, 0x6E, 0x1E, 0x03, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x6E, 0x15, 0x01, 0x00, 0x00, 0x00, 0x10}, |
| {0xC1, 0x6E, 0x16, 0x40, 0x40, 0x40, 0x00, 0x10}, |
| {0xA1, 0x6E, 0x1D, 0x08, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x6E, 0x06, 0x02, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x6E, 0x07, 0xB5, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x6E, 0x18, 0x6B, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x6E, 0x1D, 0x08, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x6E, 0x06, 0x02, 0x00, 0x00, 0x00, 0x10}, |
| {0xA1, 0x6E, 0x07, 0xB8, 0x00, 0x00, 0x00, 0x10}, */ |
| {0xC1, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00}, |
| {0xA1, 0x6E, 0x06, 0x03, 0x00, 0x00, 0x00, 0x10}, /* Bright... */ |
| {0xA1, 0x6E, 0x07, 0x66, 0x00, 0x00, 0x00, 0x10}, /* B.. */ |
| {0xC1, 0x6E, 0x1A, 0x03, 0x65, 0x90, 0x00, 0x10}, /* Bright/Witen....*/ |
| /* {0xC1, 0x6E, 0x16, 0x45, 0x40, 0x60, 0x00, 0x10}, * Bright/Witene */ |
| {} |
| }; |
| |
| static const __u8 qtable4[] = { |
| 0x06, 0x04, 0x04, 0x06, 0x04, 0x04, 0x06, 0x06, 0x06, 0x06, 0x08, 0x06, |
| 0x06, 0x08, 0x0A, 0x11, |
| 0x0A, 0x0A, 0x08, 0x08, 0x0A, 0x15, 0x0F, 0x0F, 0x0C, 0x11, 0x19, 0x15, |
| 0x19, 0x19, 0x17, 0x15, |
| 0x17, 0x17, 0x1B, 0x1D, 0x25, 0x21, 0x1B, 0x1D, 0x23, 0x1D, 0x17, 0x17, |
| 0x21, 0x2E, 0x21, 0x23, |
| 0x27, 0x29, 0x2C, 0x2C, 0x2C, 0x19, 0x1F, 0x30, 0x32, 0x2E, 0x29, 0x32, |
| 0x25, 0x29, 0x2C, 0x29, |
| 0x06, 0x08, 0x08, 0x0A, 0x08, 0x0A, 0x13, 0x0A, 0x0A, 0x13, 0x29, 0x1B, |
| 0x17, 0x1B, 0x29, 0x29, |
| 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, |
| 0x29, 0x29, 0x29, 0x29, |
| 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, |
| 0x29, 0x29, 0x29, 0x29, |
| 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, 0x29, |
| 0x29, 0x29, 0x29, 0x29 |
| }; |
| |
| /* read <len> bytes to gspca_dev->usb_buf */ |
| static void reg_r(struct gspca_dev *gspca_dev, |
| __u16 value, int len) |
| { |
| #ifdef GSPCA_DEBUG |
| if (len > USB_BUF_SZ) { |
| err("reg_r: buffer overflow"); |
| return; |
| } |
| #endif |
| usb_control_msg(gspca_dev->dev, |
| usb_rcvctrlpipe(gspca_dev->dev, 0), |
| 0, |
| USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, |
| value, 0, |
| gspca_dev->usb_buf, len, |
| 500); |
| PDEBUG(D_USBI, "reg_r [%02x] -> %02x", value, gspca_dev->usb_buf[0]); |
| } |
| |
| static void reg_w1(struct gspca_dev *gspca_dev, |
| __u16 value, |
| __u8 data) |
| { |
| PDEBUG(D_USBO, "reg_w1 [%02x] = %02x", value, data); |
| gspca_dev->usb_buf[0] = data; |
| usb_control_msg(gspca_dev->dev, |
| usb_sndctrlpipe(gspca_dev->dev, 0), |
| 0x08, |
| USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, |
| value, |
| 0, |
| gspca_dev->usb_buf, 1, |
| 500); |
| } |
| static void reg_w(struct gspca_dev *gspca_dev, |
| __u16 value, |
| const __u8 *buffer, |
| int len) |
| { |
| PDEBUG(D_USBO, "reg_w [%02x] = %02x %02x ..", |
| value, buffer[0], buffer[1]); |
| #ifdef GSPCA_DEBUG |
| if (len > USB_BUF_SZ) { |
| err("reg_w: buffer overflow"); |
| return; |
| } |
| #endif |
| memcpy(gspca_dev->usb_buf, buffer, len); |
| usb_control_msg(gspca_dev->dev, |
| usb_sndctrlpipe(gspca_dev->dev, 0), |
| 0x08, |
| USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, |
| value, 0, |
| gspca_dev->usb_buf, len, |
| 500); |
| } |
| |
| /* I2C write 1 byte */ |
| static void i2c_w1(struct gspca_dev *gspca_dev, __u8 reg, __u8 val) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| PDEBUG(D_USBO, "i2c_w2 [%02x] = %02x", reg, val); |
| gspca_dev->usb_buf[0] = 0x81 | (2 << 4); /* = a1 */ |
| gspca_dev->usb_buf[1] = sd->i2c_base; |
| gspca_dev->usb_buf[2] = reg; |
| gspca_dev->usb_buf[3] = val; |
| gspca_dev->usb_buf[4] = 0; |
| gspca_dev->usb_buf[5] = 0; |
| gspca_dev->usb_buf[6] = 0; |
| gspca_dev->usb_buf[7] = 0x10; |
| usb_control_msg(gspca_dev->dev, |
| usb_sndctrlpipe(gspca_dev->dev, 0), |
| 0x08, |
| USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, |
| 0x08, /* value = i2c */ |
| 0, |
| gspca_dev->usb_buf, 8, |
| 500); |
| } |
| |
| /* I2C write 8 bytes */ |
| static void i2c_w8(struct gspca_dev *gspca_dev, |
| const __u8 *buffer) |
| { |
| memcpy(gspca_dev->usb_buf, buffer, 8); |
| usb_control_msg(gspca_dev->dev, |
| usb_sndctrlpipe(gspca_dev->dev, 0), |
| 0x08, |
| USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, |
| 0x08, 0, /* value, index */ |
| gspca_dev->usb_buf, 8, |
| 500); |
| msleep(2); |
| } |
| |
| /* read 5 bytes in gspca_dev->usb_buf */ |
| static void i2c_r5(struct gspca_dev *gspca_dev, __u8 reg) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| __u8 mode[8]; |
| |
| mode[0] = 0x81 | 0x10; |
| mode[1] = sd->i2c_base; |
| mode[2] = reg; |
| mode[3] = 0; |
| mode[4] = 0; |
| mode[5] = 0; |
| mode[6] = 0; |
| mode[7] = 0x10; |
| i2c_w8(gspca_dev, mode); |
| msleep(2); |
| mode[0] = 0x81 | (5 << 4) | 0x02; |
| mode[2] = 0; |
| i2c_w8(gspca_dev, mode); |
| msleep(2); |
| reg_r(gspca_dev, 0x0a, 5); |
| } |
| |
| static int probesensor(struct gspca_dev *gspca_dev) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| i2c_w1(gspca_dev, 0x02, 0); /* sensor wakeup */ |
| msleep(10); |
| reg_w1(gspca_dev, 0x02, 0x66); /* Gpio on */ |
| msleep(10); |
| i2c_r5(gspca_dev, 0); /* read sensor id */ |
| if (gspca_dev->usb_buf[0] == 0x02 |
| && gspca_dev->usb_buf[1] == 0x09 |
| && gspca_dev->usb_buf[2] == 0x01 |
| && gspca_dev->usb_buf[3] == 0x00 |
| && gspca_dev->usb_buf[4] == 0x00) { |
| PDEBUG(D_PROBE, "Find Sensor sn9c102P HV7131R"); |
| sd->sensor = SENSOR_HV7131R; |
| return SENSOR_HV7131R; |
| } |
| PDEBUG(D_PROBE, "Find Sensor 0x%02x 0x%02x 0x%02x", |
| gspca_dev->usb_buf[0], gspca_dev->usb_buf[1], |
| gspca_dev->usb_buf[2]); |
| PDEBUG(D_PROBE, "Sensor sn9c102P Not found"); |
| return -ENODEV; |
| } |
| |
| static int configure_gpio(struct gspca_dev *gspca_dev, |
| const __u8 *sn9c1xx) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| const __u8 *reg9a; |
| static const __u8 reg9a_def[] = |
| {0x08, 0x40, 0x20, 0x10, 0x00, 0x04}; |
| static const __u8 reg9a_sn9c325[] = |
| {0x0a, 0x40, 0x38, 0x30, 0x00, 0x20}; |
| static const __u8 regd4[] = {0x60, 0x00, 0x00}; |
| |
| reg_w1(gspca_dev, 0xf1, 0x00); |
| reg_w1(gspca_dev, 0x01, sn9c1xx[1]); |
| |
| /* configure gpio */ |
| reg_w(gspca_dev, 0x01, &sn9c1xx[1], 2); |
| reg_w(gspca_dev, 0x08, &sn9c1xx[8], 2); |
| reg_w(gspca_dev, 0x17, &sn9c1xx[0x17], 5); /* jfm len was 3 */ |
| switch (sd->bridge) { |
| case BRIDGE_SN9C325: |
| reg9a = reg9a_sn9c325; |
| break; |
| default: |
| reg9a = reg9a_def; |
| break; |
| } |
| reg_w(gspca_dev, 0x9a, reg9a, 6); |
| |
| reg_w(gspca_dev, 0xd4, regd4, sizeof regd4); /*fixme:jfm was 60 only*/ |
| |
| reg_w(gspca_dev, 0x03, &sn9c1xx[3], 0x0f); |
| |
| switch (sd->sensor) { |
| case SENSOR_OM6802: |
| reg_w1(gspca_dev, 0x02, 0x71); |
| reg_w1(gspca_dev, 0x01, 0x42); |
| reg_w1(gspca_dev, 0x17, 0x64); |
| reg_w1(gspca_dev, 0x01, 0x42); |
| break; |
| /*jfm: from win trace */ |
| case SENSOR_OV7630: |
| reg_w1(gspca_dev, 0x01, 0x61); |
| reg_w1(gspca_dev, 0x17, 0xe2); |
| reg_w1(gspca_dev, 0x01, 0x60); |
| reg_w1(gspca_dev, 0x01, 0x40); |
| break; |
| case SENSOR_OV7648: |
| reg_w1(gspca_dev, 0x01, 0x43); |
| reg_w1(gspca_dev, 0x17, 0xae); |
| reg_w1(gspca_dev, 0x01, 0x42); |
| break; |
| /*jfm: from win trace */ |
| case SENSOR_OV7660: |
| reg_w1(gspca_dev, 0x01, 0x61); |
| reg_w1(gspca_dev, 0x17, 0x20); |
| reg_w1(gspca_dev, 0x01, 0x60); |
| reg_w1(gspca_dev, 0x01, 0x40); |
| break; |
| default: |
| reg_w1(gspca_dev, 0x01, 0x43); |
| reg_w1(gspca_dev, 0x17, 0x61); |
| reg_w1(gspca_dev, 0x01, 0x42); |
| if (sd->sensor == SENSOR_HV7131R) { |
| if (probesensor(gspca_dev) < 0) |
| return -ENODEV; |
| } |
| break; |
| } |
| return 0; |
| } |
| |
| static void hv7131R_InitSensor(struct gspca_dev *gspca_dev) |
| { |
| int i = 0; |
| static const __u8 SetSensorClk[] = /* 0x08 Mclk */ |
| { 0xa1, 0x11, 0x01, 0x18, 0x00, 0x00, 0x00, 0x10 }; |
| |
| while (hv7131r_sensor_init[i][0]) { |
| i2c_w8(gspca_dev, hv7131r_sensor_init[i]); |
| i++; |
| } |
| i2c_w8(gspca_dev, SetSensorClk); |
| } |
| |
| static void mi0360_InitSensor(struct gspca_dev *gspca_dev) |
| { |
| int i = 0; |
| |
| while (mi0360_sensor_init[i][0]) { |
| i2c_w8(gspca_dev, mi0360_sensor_init[i]); |
| i++; |
| } |
| } |
| |
| static void mo4000_InitSensor(struct gspca_dev *gspca_dev) |
| { |
| int i = 0; |
| |
| while (mo4000_sensor_init[i][0]) { |
| i2c_w8(gspca_dev, mo4000_sensor_init[i]); |
| i++; |
| } |
| } |
| |
| static void om6802_InitSensor(struct gspca_dev *gspca_dev) |
| { |
| int i = 0; |
| |
| while (om6802_sensor_init[i][0]) { |
| i2c_w8(gspca_dev, om6802_sensor_init[i]); |
| i++; |
| } |
| } |
| |
| static void ov7630_InitSensor(struct gspca_dev *gspca_dev) |
| { |
| int i = 0; |
| |
| i2c_w8(gspca_dev, ov7630_sensor_init[i]); /* 76 01 */ |
| i++; |
| i2c_w8(gspca_dev, ov7630_sensor_init[i]); /* 12 c8 (RGB+SRST) */ |
| i++; |
| msleep(20); |
| i2c_w8(gspca_dev, ov7630_sensor_init[i]); /* 12 48 */ |
| i++; |
| i2c_w8(gspca_dev, ov7630_sensor_init[i]); /* 12 c8 */ |
| i++; |
| msleep(20); |
| i2c_w8(gspca_dev, ov7630_sensor_init[i]); /* 12 48 */ |
| i++; |
| /*jfm:win i2c_r from 00 to 80*/ |
| |
| while (ov7630_sensor_init[i][0]) { |
| i2c_w8(gspca_dev, ov7630_sensor_init[i]); |
| i++; |
| } |
| } |
| |
| static void ov7648_InitSensor(struct gspca_dev *gspca_dev) |
| { |
| int i = 0; |
| |
| while (ov7648_sensor_init[i][0]) { |
| i2c_w8(gspca_dev, ov7648_sensor_init[i]); |
| i++; |
| } |
| } |
| |
| static void ov7660_InitSensor(struct gspca_dev *gspca_dev) |
| { |
| int i = 0; |
| |
| i2c_w8(gspca_dev, ov7660_sensor_init[i]); /* reset SCCB */ |
| i++; |
| msleep(20); |
| while (ov7660_sensor_init[i][0]) { |
| i2c_w8(gspca_dev, ov7660_sensor_init[i]); |
| i++; |
| } |
| } |
| |
| /* this function is called at probe time */ |
| static int sd_config(struct gspca_dev *gspca_dev, |
| const struct usb_device_id *id) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| struct cam *cam; |
| |
| cam = &gspca_dev->cam; |
| cam->epaddr = 0x01; |
| cam->cam_mode = vga_mode; |
| cam->nmodes = ARRAY_SIZE(vga_mode); |
| |
| sd->bridge = id->driver_info >> 16; |
| sd->sensor = id->driver_info >> 8; |
| sd->i2c_base = id->driver_info; |
| |
| sd->qindex = 4; /* set the quantization table */ |
| sd->brightness = BRIGHTNESS_DEF; |
| sd->contrast = CONTRAST_DEF; |
| sd->colors = COLOR_DEF; |
| sd->autogain = AUTOGAIN_DEF; |
| sd->ag_cnt = -1; |
| |
| switch (sd->sensor) { |
| case SENSOR_OV7630: |
| case SENSOR_OV7648: |
| case SENSOR_OV7660: |
| gspca_dev->ctrl_dis = (1 << AUTOGAIN_IDX); |
| break; |
| } |
| if (sd->sensor != SENSOR_OV7630) |
| gspca_dev->ctrl_dis |= (1 << VFLIP_IDX); |
| |
| return 0; |
| } |
| |
| /* this function is called at probe and resume time */ |
| static int sd_init(struct gspca_dev *gspca_dev) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| /* const __u8 *sn9c1xx; */ |
| __u8 regGpio[] = { 0x29, 0x74 }; |
| __u8 regF1; |
| |
| /* setup a selector by bridge */ |
| reg_w1(gspca_dev, 0xf1, 0x01); |
| reg_r(gspca_dev, 0x00, 1); |
| reg_w1(gspca_dev, 0xf1, gspca_dev->usb_buf[0]); |
| reg_r(gspca_dev, 0x00, 1); /* get sonix chip id */ |
| regF1 = gspca_dev->usb_buf[0]; |
| PDEBUG(D_PROBE, "Sonix chip id: %02x", regF1); |
| switch (sd->bridge) { |
| case BRIDGE_SN9C102P: |
| if (regF1 != 0x11) |
| return -ENODEV; |
| reg_w1(gspca_dev, 0x02, regGpio[1]); |
| break; |
| case BRIDGE_SN9C105: |
| if (regF1 != 0x11) |
| return -ENODEV; |
| reg_w(gspca_dev, 0x01, regGpio, 2); |
| break; |
| case BRIDGE_SN9C120: |
| if (regF1 != 0x12) |
| return -ENODEV; |
| regGpio[1] = 0x70; |
| reg_w(gspca_dev, 0x01, regGpio, 2); |
| break; |
| default: |
| /* case BRIDGE_SN9C110: */ |
| /* case BRIDGE_SN9C325: */ |
| if (regF1 != 0x12) |
| return -ENODEV; |
| reg_w1(gspca_dev, 0x02, 0x62); |
| break; |
| } |
| |
| reg_w1(gspca_dev, 0xf1, 0x01); |
| |
| return 0; |
| } |
| |
| static unsigned int setexposure(struct gspca_dev *gspca_dev, |
| unsigned int expo) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| static const __u8 doit[] = /* update sensor */ |
| { 0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10 }; |
| static const __u8 sensorgo[] = /* sensor on */ |
| { 0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10 }; |
| static const __u8 gainMo[] = |
| { 0xa1, 0x21, 0x00, 0x10, 0x00, 0x00, 0x00, 0x1d }; |
| |
| switch (sd->sensor) { |
| case SENSOR_HV7131R: { |
| __u8 Expodoit[] = |
| { 0xc1, 0x11, 0x25, 0x07, 0x27, 0xc0, 0x00, 0x16 }; |
| |
| Expodoit[3] = expo >> 16; |
| Expodoit[4] = expo >> 8; |
| Expodoit[5] = expo; |
| i2c_w8(gspca_dev, Expodoit); |
| break; |
| } |
| case SENSOR_MI0360: { |
| __u8 expoMi[] = /* exposure 0x0635 -> 4 fp/s 0x10 */ |
| { 0xb1, 0x5d, 0x09, 0x06, 0x35, 0x00, 0x00, 0x16 }; |
| |
| if (expo > 0x0635) |
| expo = 0x0635; |
| else if (expo < 0x0001) |
| expo = 0x0001; |
| expoMi[3] = expo >> 8; |
| expoMi[4] = expo; |
| i2c_w8(gspca_dev, expoMi); |
| i2c_w8(gspca_dev, doit); |
| i2c_w8(gspca_dev, sensorgo); |
| break; |
| } |
| case SENSOR_MO4000: { |
| __u8 expoMof[] = |
| { 0xa1, 0x21, 0x0f, 0x20, 0x00, 0x00, 0x00, 0x10 }; |
| __u8 expoMo10[] = |
| { 0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10 }; |
| |
| if (expo > 0x1fff) |
| expo = 0x1fff; |
| else if (expo < 0x0001) |
| expo = 0x0001; |
| expoMof[3] = (expo & 0x03fc) >> 2; |
| i2c_w8(gspca_dev, expoMof); |
| expoMo10[3] = ((expo & 0x1c00) >> 10) |
| | ((expo & 0x0003) << 4); |
| i2c_w8(gspca_dev, expoMo10); |
| i2c_w8(gspca_dev, gainMo); |
| PDEBUG(D_CONF, "set exposure %d", |
| ((expoMo10[3] & 0x07) << 10) |
| | (expoMof[3] << 2) |
| | ((expoMo10[3] & 0x30) >> 4)); |
| break; |
| } |
| case SENSOR_OM6802: { |
| __u8 gainOm[] = |
| { 0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10 }; |
| |
| if (expo > 0x03ff) |
| expo = 0x03ff; |
| if (expo < 0x0001) |
| expo = 0x0001; |
| gainOm[3] = expo >> 2; |
| i2c_w8(gspca_dev, gainOm); |
| reg_w1(gspca_dev, 0x96, (expo >> 5) & 0x1f); |
| PDEBUG(D_CONF, "set exposure %d", gainOm[3]); |
| break; |
| } |
| } |
| return expo; |
| } |
| |
| /* this function is used for sensors o76xx only */ |
| static void setbrightcont(struct gspca_dev *gspca_dev) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| int val; |
| __u8 reg84_full[0x15]; |
| |
| memcpy(reg84_full, reg84, sizeof reg84_full); |
| val = sd->contrast * 0x30 / CONTRAST_MAX + 0x10; /* 10..40 */ |
| reg84_full[0] = (val + 1) / 2; /* red */ |
| reg84_full[2] = val; /* green */ |
| reg84_full[4] = (val + 1) / 5; /* blue */ |
| val = (sd->brightness - BRIGHTNESS_DEF) * 0x10 |
| / BRIGHTNESS_MAX; |
| reg84_full[0x12] = val & 0x1f; /* 5:0 signed value */ |
| reg_w(gspca_dev, 0x84, reg84_full, sizeof reg84_full); |
| } |
| |
| /* sensor != ov76xx */ |
| static void setbrightness(struct gspca_dev *gspca_dev) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| unsigned int expo; |
| __u8 k2; |
| |
| k2 = sd->brightness >> 10; |
| switch (sd->sensor) { |
| case SENSOR_HV7131R: |
| expo = sd->brightness << 4; |
| if (expo > 0x002dc6c0) |
| expo = 0x002dc6c0; |
| else if (expo < 0x02a0) |
| expo = 0x02a0; |
| sd->exposure = setexposure(gspca_dev, expo); |
| break; |
| case SENSOR_MI0360: |
| case SENSOR_MO4000: |
| expo = sd->brightness >> 4; |
| sd->exposure = setexposure(gspca_dev, expo); |
| break; |
| case SENSOR_OM6802: |
| expo = sd->brightness >> 6; |
| sd->exposure = setexposure(gspca_dev, expo); |
| k2 = sd->brightness >> 11; |
| break; |
| } |
| |
| reg_w1(gspca_dev, 0x96, k2); |
| } |
| |
| /* sensor != ov76xx */ |
| static void setcontrast(struct gspca_dev *gspca_dev) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| __u8 k2; |
| __u8 contrast[] = { 0x00, 0x00, 0x28, 0x00, 0x07, 0x00 }; |
| |
| k2 = sd->contrast; |
| contrast[2] = k2; |
| contrast[0] = (k2 + 1) >> 1; |
| contrast[4] = (k2 + 1) / 5; |
| reg_w(gspca_dev, 0x84, contrast, 6); |
| } |
| |
| static void setcolors(struct gspca_dev *gspca_dev) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| __u8 blue, red; |
| |
| if (sd->colors >= 32) { |
| red = 32 + (sd->colors - 32) / 2; |
| blue = 64 - sd->colors; |
| } else { |
| red = sd->colors; |
| blue = 32 + (32 - sd->colors) / 2; |
| } |
| reg_w1(gspca_dev, 0x05, red); |
| /* reg_w1(gspca_dev, 0x07, 32); */ |
| reg_w1(gspca_dev, 0x06, blue); |
| } |
| |
| static void setautogain(struct gspca_dev *gspca_dev) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| if (gspca_dev->ctrl_dis & (1 << AUTOGAIN_IDX)) |
| return; |
| if (sd->autogain) |
| sd->ag_cnt = AG_CNT_START; |
| else |
| sd->ag_cnt = -1; |
| } |
| |
| static void setvflip(struct sd *sd) |
| { |
| if (sd->sensor != SENSOR_OV7630) |
| return; |
| i2c_w1(&sd->gspca_dev, 0x75, /* COMN */ |
| sd->vflip ? 0x82 : 0x02); |
| } |
| |
| /* -- start the camera -- */ |
| static int sd_start(struct gspca_dev *gspca_dev) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| int i; |
| __u8 reg1, reg17, reg18; |
| const __u8 *sn9c1xx; |
| int mode; |
| static const __u8 C0[] = { 0x2d, 0x2d, 0x3a, 0x05, 0x04, 0x3f }; |
| static const __u8 CA[] = { 0x28, 0xd8, 0x14, 0xec }; |
| static const __u8 CE[] = { 0x32, 0xdd, 0x2d, 0xdd }; /* MI0360 */ |
| static const __u8 CE_ov76xx[] = |
| { 0x32, 0xdd, 0x32, 0xdd }; |
| |
| sn9c1xx = sn_tb[(int) sd->sensor]; |
| configure_gpio(gspca_dev, sn9c1xx); |
| |
| reg_w1(gspca_dev, 0x15, sn9c1xx[0x15]); |
| reg_w1(gspca_dev, 0x16, sn9c1xx[0x16]); |
| reg_w1(gspca_dev, 0x12, sn9c1xx[0x12]); |
| reg_w1(gspca_dev, 0x13, sn9c1xx[0x13]); |
| reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]); |
| reg_w1(gspca_dev, 0xd2, 0x6a); /* DC29 */ |
| reg_w1(gspca_dev, 0xd3, 0x50); |
| reg_w1(gspca_dev, 0xc6, 0x00); |
| reg_w1(gspca_dev, 0xc7, 0x00); |
| reg_w1(gspca_dev, 0xc8, 0x50); |
| reg_w1(gspca_dev, 0xc9, 0x3c); |
| reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]); |
| switch (sd->sensor) { |
| case SENSOR_OV7630: |
| reg17 = 0xe2; |
| break; |
| case SENSOR_OV7648: |
| reg17 = 0xae; |
| break; |
| /*jfm: from win trace */ |
| case SENSOR_OV7660: |
| reg17 = 0xa0; |
| break; |
| default: |
| reg17 = 0x60; |
| break; |
| } |
| reg_w1(gspca_dev, 0x17, reg17); |
| reg_w1(gspca_dev, 0x05, sn9c1xx[5]); |
| reg_w1(gspca_dev, 0x07, sn9c1xx[7]); |
| reg_w1(gspca_dev, 0x06, sn9c1xx[6]); |
| reg_w1(gspca_dev, 0x14, sn9c1xx[0x14]); |
| reg_w(gspca_dev, 0x20, gamma_def, sizeof gamma_def); |
| for (i = 0; i < 8; i++) |
| reg_w(gspca_dev, 0x84, reg84, sizeof reg84); |
| switch (sd->sensor) { |
| case SENSOR_OV7660: |
| reg_w1(gspca_dev, 0x9a, 0x05); |
| break; |
| default: |
| reg_w1(gspca_dev, 0x9a, 0x08); |
| reg_w1(gspca_dev, 0x99, 0x59); |
| break; |
| } |
| |
| mode = gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv; |
| if (mode) |
| reg1 = 0x46; /* 320 clk 48Mhz */ |
| else |
| reg1 = 0x06; /* 640 clk 24Mz */ |
| reg17 = 0x61; |
| switch (sd->sensor) { |
| case SENSOR_HV7131R: |
| hv7131R_InitSensor(gspca_dev); |
| break; |
| case SENSOR_MI0360: |
| mi0360_InitSensor(gspca_dev); |
| break; |
| case SENSOR_MO4000: |
| mo4000_InitSensor(gspca_dev); |
| if (mode) { |
| /* reg1 = 0x46; * 320 clk 48Mhz 60fp/s */ |
| reg1 = 0x06; /* clk 24Mz */ |
| } else { |
| reg17 = 0x22; /* 640 MCKSIZE */ |
| /* reg1 = 0x06; * 640 clk 24Mz (done) */ |
| } |
| break; |
| case SENSOR_OM6802: |
| om6802_InitSensor(gspca_dev); |
| reg17 = 0x64; /* 640 MCKSIZE */ |
| break; |
| case SENSOR_OV7630: |
| ov7630_InitSensor(gspca_dev); |
| setvflip(sd); |
| reg17 = 0xe2; |
| reg1 = 0x44; |
| break; |
| case SENSOR_OV7648: |
| ov7648_InitSensor(gspca_dev); |
| reg17 = 0xa2; |
| reg1 = 0x44; |
| /* if (mode) |
| ; * 320x2... |
| else |
| ; * 640x... */ |
| break; |
| default: |
| /* case SENSOR_OV7660: */ |
| ov7660_InitSensor(gspca_dev); |
| if (mode) { |
| /* reg17 = 0x21; * 320 */ |
| /* reg1 = 0x44; */ |
| /* reg1 = 0x46; (done) */ |
| } else { |
| reg17 = 0xa2; /* 640 */ |
| reg1 = 0x44; |
| } |
| break; |
| } |
| reg_w(gspca_dev, 0xc0, C0, 6); |
| reg_w(gspca_dev, 0xca, CA, 4); |
| switch (sd->sensor) { |
| case SENSOR_OV7630: |
| case SENSOR_OV7648: |
| case SENSOR_OV7660: |
| reg_w(gspca_dev, 0xce, CE_ov76xx, 4); |
| break; |
| default: |
| reg_w(gspca_dev, 0xce, CE, 4); |
| /* ?? {0x1e, 0xdd, 0x2d, 0xe7} */ |
| break; |
| } |
| |
| /* here change size mode 0 -> VGA; 1 -> CIF */ |
| reg18 = sn9c1xx[0x18] | (mode << 4); |
| reg_w1(gspca_dev, 0x18, reg18 | 0x40); |
| |
| reg_w(gspca_dev, 0x100, qtable4, 0x40); |
| reg_w(gspca_dev, 0x140, qtable4 + 0x40, 0x40); |
| |
| reg_w1(gspca_dev, 0x18, reg18); |
| |
| reg_w1(gspca_dev, 0x17, reg17); |
| switch (sd->sensor) { |
| case SENSOR_HV7131R: |
| case SENSOR_MI0360: |
| case SENSOR_MO4000: |
| case SENSOR_OM6802: |
| setbrightness(gspca_dev); |
| setcontrast(gspca_dev); |
| break; |
| case SENSOR_OV7630: |
| setvflip(sd); |
| /* fall thru */ |
| default: /* OV76xx */ |
| setbrightcont(gspca_dev); |
| break; |
| } |
| setautogain(gspca_dev); |
| reg_w1(gspca_dev, 0x01, reg1); |
| return 0; |
| } |
| |
| static void sd_stopN(struct gspca_dev *gspca_dev) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| static const __u8 stophv7131[] = |
| { 0xa1, 0x11, 0x02, 0x09, 0x00, 0x00, 0x00, 0x10 }; |
| static const __u8 stopmi0360[] = |
| { 0xb1, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10 }; |
| __u8 data; |
| const __u8 *sn9c1xx; |
| |
| data = 0x0b; |
| switch (sd->sensor) { |
| case SENSOR_HV7131R: |
| i2c_w8(gspca_dev, stophv7131); |
| data = 0x2b; |
| break; |
| case SENSOR_MI0360: |
| i2c_w8(gspca_dev, stopmi0360); |
| data = 0x29; |
| break; |
| case SENSOR_OV7630: |
| case SENSOR_OV7648: |
| data = 0x29; |
| break; |
| default: |
| /* case SENSOR_MO4000: */ |
| /* case SENSOR_OV7660: */ |
| break; |
| } |
| sn9c1xx = sn_tb[(int) sd->sensor]; |
| reg_w1(gspca_dev, 0x01, sn9c1xx[1]); |
| reg_w1(gspca_dev, 0x17, sn9c1xx[0x17]); |
| reg_w1(gspca_dev, 0x01, sn9c1xx[1]); |
| reg_w1(gspca_dev, 0x01, data); |
| reg_w1(gspca_dev, 0xf1, 0x00); |
| } |
| |
| static void do_autogain(struct gspca_dev *gspca_dev) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| int delta; |
| int expotimes; |
| __u8 luma_mean = 130; |
| __u8 luma_delta = 20; |
| |
| /* Thanks S., without your advice, autobright should not work :) */ |
| if (sd->ag_cnt < 0) |
| return; |
| if (--sd->ag_cnt >= 0) |
| return; |
| sd->ag_cnt = AG_CNT_START; |
| |
| delta = atomic_read(&sd->avg_lum); |
| PDEBUG(D_FRAM, "mean lum %d", delta); |
| if (delta < luma_mean - luma_delta || |
| delta > luma_mean + luma_delta) { |
| switch (sd->sensor) { |
| case SENSOR_HV7131R: |
| expotimes = sd->exposure >> 8; |
| expotimes += (luma_mean - delta) >> 4; |
| if (expotimes < 0) |
| expotimes = 0; |
| sd->exposure = setexposure(gspca_dev, |
| (unsigned int) (expotimes << 8)); |
| break; |
| default: |
| /* case SENSOR_MO4000: */ |
| /* case SENSOR_MI0360: */ |
| /* case SENSOR_OM6802: */ |
| expotimes = sd->exposure; |
| expotimes += (luma_mean - delta) >> 6; |
| if (expotimes < 0) |
| expotimes = 0; |
| sd->exposure = setexposure(gspca_dev, |
| (unsigned int) expotimes); |
| setcolors(gspca_dev); |
| break; |
| } |
| } |
| } |
| |
| /* scan the URB packets */ |
| /* This function is run at interrupt level. */ |
| static void sd_pkt_scan(struct gspca_dev *gspca_dev, |
| struct gspca_frame *frame, /* target */ |
| __u8 *data, /* isoc packet */ |
| int len) /* iso packet length */ |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| int sof, avg_lum; |
| |
| sof = len - 64; |
| if (sof >= 0 && data[sof] == 0xff && data[sof + 1] == 0xd9) { |
| |
| /* end of frame */ |
| gspca_frame_add(gspca_dev, LAST_PACKET, |
| frame, data, sof + 2); |
| if (sd->ag_cnt < 0) |
| return; |
| /* w1 w2 w3 */ |
| /* w4 w5 w6 */ |
| /* w7 w8 */ |
| /* w4 */ |
| avg_lum = ((data[sof + 29] << 8) | data[sof + 30]) >> 6; |
| /* w6 */ |
| avg_lum += ((data[sof + 33] << 8) | data[sof + 34]) >> 6; |
| /* w2 */ |
| avg_lum += ((data[sof + 25] << 8) | data[sof + 26]) >> 6; |
| /* w8 */ |
| avg_lum += ((data[sof + 37] << 8) | data[sof + 38]) >> 6; |
| /* w5 */ |
| avg_lum += ((data[sof + 31] << 8) | data[sof + 32]) >> 4; |
| avg_lum >>= 4; |
| atomic_set(&sd->avg_lum, avg_lum); |
| return; |
| } |
| if (gspca_dev->last_packet_type == LAST_PACKET) { |
| |
| /* put the JPEG 422 header */ |
| jpeg_put_header(gspca_dev, frame, sd->qindex, 0x21); |
| } |
| gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len); |
| } |
| |
| static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| sd->brightness = val; |
| if (gspca_dev->streaming) { |
| switch (sd->sensor) { |
| case SENSOR_HV7131R: |
| case SENSOR_MI0360: |
| case SENSOR_MO4000: |
| case SENSOR_OM6802: |
| setbrightness(gspca_dev); |
| break; |
| default: /* OV76xx */ |
| setbrightcont(gspca_dev); |
| break; |
| } |
| } |
| return 0; |
| } |
| |
| static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| *val = sd->brightness; |
| return 0; |
| } |
| |
| static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| sd->contrast = val; |
| if (gspca_dev->streaming) { |
| switch (sd->sensor) { |
| case SENSOR_HV7131R: |
| case SENSOR_MI0360: |
| case SENSOR_MO4000: |
| case SENSOR_OM6802: |
| setcontrast(gspca_dev); |
| break; |
| default: /* OV76xx */ |
| setbrightcont(gspca_dev); |
| break; |
| } |
| } |
| return 0; |
| } |
| |
| static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| *val = sd->contrast; |
| return 0; |
| } |
| |
| static int sd_setcolors(struct gspca_dev *gspca_dev, __s32 val) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| sd->colors = val; |
| if (gspca_dev->streaming) |
| setcolors(gspca_dev); |
| return 0; |
| } |
| |
| static int sd_getcolors(struct gspca_dev *gspca_dev, __s32 *val) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| *val = sd->colors; |
| return 0; |
| } |
| |
| static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| sd->autogain = val; |
| if (gspca_dev->streaming) |
| setautogain(gspca_dev); |
| return 0; |
| } |
| |
| static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| *val = sd->autogain; |
| return 0; |
| } |
| |
| static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| sd->vflip = val; |
| if (gspca_dev->streaming) |
| setvflip(sd); |
| return 0; |
| } |
| |
| static int sd_getvflip(struct gspca_dev *gspca_dev, __s32 *val) |
| { |
| struct sd *sd = (struct sd *) gspca_dev; |
| |
| *val = sd->vflip; |
| return 0; |
| } |
| |
| /* sub-driver description */ |
| static const struct sd_desc sd_desc = { |
| .name = MODULE_NAME, |
| .ctrls = sd_ctrls, |
| .nctrls = ARRAY_SIZE(sd_ctrls), |
| .config = sd_config, |
| .init = sd_init, |
| .start = sd_start, |
| .stopN = sd_stopN, |
| .pkt_scan = sd_pkt_scan, |
| .dq_callback = do_autogain, |
| }; |
| |
| /* -- module initialisation -- */ |
| #define BSI(bridge, sensor, i2c_addr) \ |
| .driver_info = (BRIDGE_ ## bridge << 16) \ |
| | (SENSOR_ ## sensor << 8) \ |
| | (i2c_addr) |
| static const __devinitdata struct usb_device_id device_table[] = { |
| #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE |
| {USB_DEVICE(0x0458, 0x7025), BSI(SN9C120, MI0360, 0x5d)}, |
| {USB_DEVICE(0x0458, 0x702e), BSI(SN9C120, OV7660, 0x21)}, |
| {USB_DEVICE(0x045e, 0x00f5), BSI(SN9C105, OV7660, 0x21)}, |
| {USB_DEVICE(0x045e, 0x00f7), BSI(SN9C105, OV7660, 0x21)}, |
| {USB_DEVICE(0x0471, 0x0327), BSI(SN9C105, MI0360, 0x5d)}, |
| {USB_DEVICE(0x0471, 0x0328), BSI(SN9C105, MI0360, 0x5d)}, |
| #endif |
| {USB_DEVICE(0x0471, 0x0330), BSI(SN9C105, MI0360, 0x5d)}, |
| {USB_DEVICE(0x0c45, 0x6040), BSI(SN9C102P, HV7131R, 0x11)}, |
| /* bw600.inf: |
| {USB_DEVICE(0x0c45, 0x6040), BSI(SN9C102P, MI0360, 0x5d)}, */ |
| /* {USB_DEVICE(0x0c45, 0x603a), BSI(SN9C102P, OV7648, 0x??)}, */ |
| /* {USB_DEVICE(0x0c45, 0x607a), BSI(SN9C102P, OV7648, 0x??)}, */ |
| {USB_DEVICE(0x0c45, 0x607c), BSI(SN9C102P, HV7131R, 0x11)}, |
| /* {USB_DEVICE(0x0c45, 0x607e), BSI(SN9C102P, OV7630, 0x??)}, */ |
| {USB_DEVICE(0x0c45, 0x60c0), BSI(SN9C105, MI0360, 0x5d)}, |
| /* {USB_DEVICE(0x0c45, 0x60c8), BSI(SN9C105, OM6801, 0x??)}, */ |
| /* {USB_DEVICE(0x0c45, 0x60cc), BSI(SN9C105, HV7131GP, 0x??)}, */ |
| {USB_DEVICE(0x0c45, 0x60ec), BSI(SN9C105, MO4000, 0x21)}, |
| /* {USB_DEVICE(0x0c45, 0x60ef), BSI(SN9C105, ICM105C, 0x??)}, */ |
| /* {USB_DEVICE(0x0c45, 0x60fa), BSI(SN9C105, OV7648, 0x??)}, */ |
| {USB_DEVICE(0x0c45, 0x60fb), BSI(SN9C105, OV7660, 0x21)}, |
| {USB_DEVICE(0x0c45, 0x60fc), BSI(SN9C105, HV7131R, 0x11)}, |
| #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE |
| {USB_DEVICE(0x0c45, 0x60fe), BSI(SN9C105, OV7630, 0x21)}, |
| #endif |
| /* {USB_DEVICE(0x0c45, 0x6108), BSI(SN9C120, OM6801, 0x??)}, */ |
| /* {USB_DEVICE(0x0c45, 0x6122), BSI(SN9C110, ICM105C, 0x??)}, */ |
| /* {USB_DEVICE(0x0c45, 0x6123), BSI(SN9C110, SanyoCCD, 0x??)}, */ |
| {USB_DEVICE(0x0c45, 0x6128), BSI(SN9C110, OM6802, 0x21)}, /*sn9c325?*/ |
| /*bw600.inf:*/ |
| {USB_DEVICE(0x0c45, 0x612a), BSI(SN9C110, OV7648, 0x21)}, /*sn9c325?*/ |
| {USB_DEVICE(0x0c45, 0x612c), BSI(SN9C110, MO4000, 0x21)}, |
| {USB_DEVICE(0x0c45, 0x612e), BSI(SN9C110, OV7630, 0x21)}, |
| /* {USB_DEVICE(0x0c45, 0x612f), BSI(SN9C110, ICM105C, 0x??)}, */ |
| #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE |
| {USB_DEVICE(0x0c45, 0x6130), BSI(SN9C120, MI0360, 0x5d)}, |
| #endif |
| {USB_DEVICE(0x0c45, 0x6138), BSI(SN9C120, MO4000, 0x21)}, |
| #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE |
| /* {USB_DEVICE(0x0c45, 0x613a), BSI(SN9C120, OV7648, 0x??)}, */ |
| {USB_DEVICE(0x0c45, 0x613b), BSI(SN9C120, OV7660, 0x21)}, |
| {USB_DEVICE(0x0c45, 0x613c), BSI(SN9C120, HV7131R, 0x11)}, |
| /* {USB_DEVICE(0x0c45, 0x613e), BSI(SN9C120, OV7630, 0x??)}, */ |
| #endif |
| {USB_DEVICE(0x0c45, 0x6143), BSI(SN9C120, MI0360, 0x5d)}, |
| {} |
| }; |
| MODULE_DEVICE_TABLE(usb, device_table); |
| |
| /* -- device connect -- */ |
| static int sd_probe(struct usb_interface *intf, |
| const struct usb_device_id *id) |
| { |
| return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd), |
| THIS_MODULE); |
| } |
| |
| static struct usb_driver sd_driver = { |
| .name = MODULE_NAME, |
| .id_table = device_table, |
| .probe = sd_probe, |
| .disconnect = gspca_disconnect, |
| #ifdef CONFIG_PM |
| .suspend = gspca_suspend, |
| .resume = gspca_resume, |
| #endif |
| }; |
| |
| /* -- module insert / remove -- */ |
| static int __init sd_mod_init(void) |
| { |
| if (usb_register(&sd_driver) < 0) |
| return -1; |
| info("registered"); |
| return 0; |
| } |
| static void __exit sd_mod_exit(void) |
| { |
| usb_deregister(&sd_driver); |
| info("deregistered"); |
| } |
| |
| module_init(sd_mod_init); |
| module_exit(sd_mod_exit); |
