| /* |
| * Support for OmniVision OV5648 5M camera sensor. |
| * Based on OmniVision OV2722 driver. |
| * |
| * Copyright (c) 2013 Intel Corporation. All Rights Reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License version |
| * 2 as published by the Free Software Foundation. |
| * |
| * 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., 51 Franklin Street, Fifth Floor, Boston, MA |
| * 02110-1301, USA. |
| * |
| */ |
| |
| #ifndef __OV5648_H__ |
| #define __OV5648_H__ |
| #include <linux/kernel.h> |
| #include <linux/types.h> |
| #include <linux/i2c.h> |
| #include <linux/delay.h> |
| #include <linux/videodev2.h> |
| #include <linux/spinlock.h> |
| #include <media/v4l2-subdev.h> |
| #include <media/v4l2-device.h> |
| #include <linux/v4l2-mediabus.h> |
| #include <media/media-entity.h> |
| #include <linux/acpi.h> |
| #include <linux/atomisp_platform.h> |
| |
| #define OV5648_NAME "ov5648" |
| |
| /* Defines for register writes and register array processing */ |
| #define I2C_MSG_LENGTH 0x2 |
| #define I2C_RETRY_COUNT 5 |
| |
| #define OV5648_FOCAL_LENGTH_NUM 334 /*3.34mm */ |
| #define OV5648_FOCAL_LENGTH_DEM 100 |
| #define OV5648_F_NUMBER_DEFAULT_NUM 28 |
| #define OV5648_F_NUMBER_DEM 10 |
| |
| #define MAX_FMTS 1 |
| |
| /* sensor_mode_data read_mode adaptation */ |
| #define OV5648_READ_MODE_BINNING_ON 0x0400 |
| #define OV5648_READ_MODE_BINNING_OFF 0x00 |
| #define OV5648_INTEGRATION_TIME_MARGIN 8 |
| |
| #define OV5648_MAX_EXPOSURE_VALUE 0xFFF1 |
| #define OV5648_MAX_GAIN_VALUE 0xFF |
| |
| /* |
| * focal length bits definition: |
| * bits 31-16: numerator, bits 15-0: denominator |
| */ |
| #define OV5648_FOCAL_LENGTH_DEFAULT 0x1B70064 |
| |
| /* |
| * current f-number bits definition: |
| * bits 31-16: numerator, bits 15-0: denominator |
| */ |
| #define OV5648_F_NUMBER_DEFAULT 0x18000a |
| |
| /* |
| * f-number range bits definition: |
| * bits 31-24: max f-number numerator |
| * bits 23-16: max f-number denominator |
| * bits 15-8: min f-number numerator |
| * bits 7-0: min f-number denominator |
| */ |
| #define OV5648_F_NUMBER_RANGE 0x180a180a |
| #define OV5648_ID 0x5648 |
| |
| #define OV5648_FINE_INTG_TIME_MIN 0 |
| #define OV5648_FINE_INTG_TIME_MAX_MARGIN 0 |
| #define OV5648_COARSE_INTG_TIME_MIN 1 |
| #define OV5648_COARSE_INTG_TIME_MAX_MARGIN 6 |
| |
| #define OV5648_BIN_FACTOR_MAX 4 |
| /* |
| * OV5648 System control registers |
| */ |
| #define OV5648_SW_SLEEP 0x0100 |
| #define OV5648_SW_RESET 0x0103 |
| #define OV5648_SW_STREAM 0x0100 |
| |
| #define OV5648_SC_CMMN_CHIP_ID_H 0x300A |
| #define OV5648_SC_CMMN_CHIP_ID_L 0x300B |
| #define OV5648_SC_CMMN_SCCB_ID 0x300C |
| #define OV5648_SC_CMMN_SUB_ID 0x302A /* process, version */ |
| |
| #define OV5648_GROUP_ACCESS 0x3208 /*Bit[7:4] Group control, Bit[3:0] Group ID*/ |
| |
| #define OV5648_EXPOSURE_H 0x3500 /*Bit[3:0] Bit[19:16] of exposure, remaining 16 bits lies in Reg0x3501&Reg0x3502*/ |
| #define OV5648_EXPOSURE_M 0x3501 /*Bit[15:8] of exposure*/ |
| #define OV5648_EXPOSURE_L 0x3502 /*Bit[7:0] of exposure*/ |
| #define OV5648_AGC_H 0x350A /*Bit[1:0] means Bit[9:8] of gain */ |
| #define OV5648_AGC_L 0x350B /*Bit[7:0] of gain */ |
| |
| #define OV5648_HORIZONTAL_START_H 0x3800 /*Bit[11:8] */ |
| #define OV5648_HORIZONTAL_START_L 0x3801 /*Bit[7:0] */ |
| #define OV5648_VERTICAL_START_H 0x3802 /*Bit[11:8] */ |
| #define OV5648_VERTICAL_START_L 0x3803 /*Bit[7:0] */ |
| #define OV5648_HORIZONTAL_END_H 0x3804 /*Bit[11:8] */ |
| #define OV5648_HORIZONTAL_END_L 0x3805 /*Bit[7:0] */ |
| #define OV5648_VERTICAL_END_H 0x3806 /*Bit[11:8] */ |
| #define OV5648_VERTICAL_END_L 0x3807 /*Bit[7:0] */ |
| #define OV5648_HORIZONTAL_OUTPUT_SIZE_H 0x3808 /*Bit[3:0] */ |
| #define OV5648_HORIZONTAL_OUTPUT_SIZE_L 0x3809 /*Bit[7:0] */ |
| #define OV5648_VERTICAL_OUTPUT_SIZE_H 0x380a /*Bit[3:0] */ |
| #define OV5648_VERTICAL_OUTPUT_SIZE_L 0x380b /*Bit[7:0] */ |
| #define OV5648_TIMING_HTS_H 0x380C /*HTS High 8-bit*/ |
| #define OV5648_TIMING_HTS_L 0x380D /*HTS Low 8-bit*/ |
| #define OV5648_TIMING_VTS_H 0x380e /*VTS High 8-bit */ |
| #define OV5648_TIMING_VTS_L 0x380f /*VTS Low 8-bit*/ |
| |
| #define OV5648_VFLIP_REG 0x3820 |
| #define OV5648_HFLIP_REG 0x3821 |
| #define OV5648_VFLIP_VALUE 0x06 |
| #define OV5648_HFLIP_VALUE 0x06 |
| |
| #define OV5648_MWB_RED_GAIN_H 0x5186 |
| #define OV5648_MWB_GREEN_GAIN_H 0x5188 |
| #define OV5648_MWB_BLUE_GAIN_H 0x518A |
| #define OV5648_MWB_GAIN_MAX 0x0fff |
| |
| #define OV5648_START_STREAMING 0x01 |
| #define OV5648_STOP_STREAMING 0x00 |
| |
| // Add OTP operation |
| #define BG_Ratio_Typical 0x16E |
| #define RG_Ratio_Typical 0x189 |
| |
| struct otp_struct { |
| u16 otp_en; |
| u16 module_integrator_id; |
| u16 lens_id; |
| u16 rg_ratio; |
| u16 bg_ratio; |
| u16 user_data[2]; |
| u16 light_rg; |
| u16 light_bg; |
| int R_gain; |
| int G_gain; |
| int B_gain; |
| }; |
| |
| struct regval_list { |
| u16 reg_num; |
| u8 value; |
| }; |
| |
| struct ov5648_resolution { |
| u8 *desc; |
| const struct ov5648_reg *regs; |
| int res; |
| int width; |
| int height; |
| int fps; |
| int pix_clk_freq; |
| u32 skip_frames; |
| u16 pixels_per_line; |
| u16 lines_per_frame; |
| u8 bin_factor_x; |
| u8 bin_factor_y; |
| u8 bin_mode; |
| bool used; |
| }; |
| |
| struct ov5648_format { |
| u8 *desc; |
| u32 pixelformat; |
| struct ov5648_reg *regs; |
| }; |
| |
| struct ov5648_control { |
| struct v4l2_queryctrl qc; |
| int (*query) (struct v4l2_subdev *sd, s32 *value); |
| int (*tweak) (struct v4l2_subdev *sd, s32 value); |
| }; |
| |
| /* |
| * ov5648 device structure. |
| */ |
| struct ov5648_device { |
| struct v4l2_subdev sd; |
| struct media_pad pad; |
| struct v4l2_mbus_framefmt format; |
| struct mutex input_lock; |
| |
| struct camera_sensor_platform_data *platform_data; |
| int vt_pix_clk_freq_mhz; |
| int fmt_idx; |
| int run_mode; |
| u8 res; |
| u8 type; |
| |
| char *camera_module; |
| struct camera_vcm_control *vcm_driver; |
| struct otp_struct current_otp; |
| int pre_digitgain; |
| }; |
| |
| enum ov5648_tok_type { |
| OV5648_8BIT = 0x0001, |
| OV5648_16BIT = 0x0002, |
| OV5648_32BIT = 0x0004, |
| OV5648_TOK_TERM = 0xf000,/* terminating token for reg list */ |
| OV5648_TOK_DELAY = 0xfe00,/* delay token for reg list */ |
| OV5648_TOK_MASK = 0xfff0 |
| }; |
| |
| /** |
| * struct ov5648_reg - MI sensor register format |
| * @type: type of the register |
| * @reg: 16-bit offset to register |
| * @val: 8/16/32-bit register value |
| * |
| * Define a structure for sensor register initialization values |
| */ |
| struct ov5648_reg { |
| enum ov5648_tok_type type; |
| u16 reg; |
| u32 val; /* @set value for read/mod/write, @mask */ |
| }; |
| |
| #define to_ov5648_sensor(x) container_of(x, struct ov5648_device, sd) |
| |
| #define OV5648_MAX_WRITE_BUF_SIZE 30 |
| |
| struct ov5648_write_buffer { |
| u16 addr; |
| u8 data[OV5648_MAX_WRITE_BUF_SIZE]; |
| }; |
| |
| struct ov5648_write_ctrl { |
| int index; |
| struct ov5648_write_buffer buffer; |
| }; |
| |
| static const struct i2c_device_id ov5648_id[] = { |
| {OV5648_NAME, 0}, |
| {} |
| }; |
| |
| static const struct ov5648_reg ov5648_global_settings[] = { |
| {OV5648_8BIT, 0x0103, 0x01}, |
| {OV5648_8BIT, 0x3001, 0x00}, |
| {OV5648_8BIT, 0x3002, 0x00}, |
| {OV5648_8BIT, 0x3011, 0x02}, |
| {OV5648_8BIT, 0x3017, 0x05}, |
| {OV5648_8BIT, 0x3018, 0x4c}, |
| {OV5648_8BIT, 0x301c, 0xd2}, |
| {OV5648_8BIT, 0x3022, 0x00}, |
| {OV5648_8BIT, 0x3034, 0x1a}, |
| {OV5648_8BIT, 0x3035, 0x21}, |
| {OV5648_8BIT, 0x3036, 0x69}, |
| {OV5648_8BIT, 0x3037, 0x03}, |
| {OV5648_8BIT, 0x3038, 0x00}, |
| {OV5648_8BIT, 0x3039, 0x00}, |
| {OV5648_8BIT, 0x303a, 0x00}, |
| {OV5648_8BIT, 0x303b, 0x19}, |
| {OV5648_8BIT, 0x303c, 0x11}, |
| {OV5648_8BIT, 0x303d, 0x30}, |
| {OV5648_8BIT, 0x3105, 0x11}, |
| {OV5648_8BIT, 0x3106, 0x05}, |
| {OV5648_8BIT, 0x3304, 0x28}, |
| {OV5648_8BIT, 0x3305, 0x41}, |
| {OV5648_8BIT, 0x3306, 0x30}, |
| {OV5648_8BIT, 0x3308, 0x00}, |
| {OV5648_8BIT, 0x3309, 0xc8}, |
| {OV5648_8BIT, 0x330a, 0x01}, |
| {OV5648_8BIT, 0x330b, 0x90}, |
| {OV5648_8BIT, 0x330c, 0x02}, |
| {OV5648_8BIT, 0x330d, 0x58}, |
| {OV5648_8BIT, 0x330e, 0x03}, |
| {OV5648_8BIT, 0x330f, 0x20}, |
| {OV5648_8BIT, 0x3300, 0x00}, |
| {OV5648_8BIT, 0x3500, 0x00}, |
| {OV5648_8BIT, 0x3501, 0x7b}, |
| {OV5648_8BIT, 0x3502, 0x00}, |
| {OV5648_8BIT, 0x3503, 0x07}, |
| {OV5648_8BIT, 0x350a, 0x00}, |
| {OV5648_8BIT, 0x350b, 0x40}, |
| {OV5648_8BIT, 0x3601, 0x33}, |
| {OV5648_8BIT, 0x3602, 0x00}, |
| {OV5648_8BIT, 0x3611, 0x0e}, |
| {OV5648_8BIT, 0x3612, 0x2b}, |
| {OV5648_8BIT, 0x3614, 0x50}, |
| {OV5648_8BIT, 0x3620, 0x33}, |
| {OV5648_8BIT, 0x3622, 0x00}, |
| {OV5648_8BIT, 0x3630, 0xad}, |
| {OV5648_8BIT, 0x3631, 0x00}, |
| {OV5648_8BIT, 0x3632, 0x94}, |
| {OV5648_8BIT, 0x3633, 0x17}, |
| {OV5648_8BIT, 0x3634, 0x14}, |
| {OV5648_8BIT, 0x3704, 0xc0}, |
| {OV5648_8BIT, 0x3705, 0x2a}, |
| {OV5648_8BIT, 0x3708, 0x63}, |
| {OV5648_8BIT, 0x3709, 0x12}, |
| {OV5648_8BIT, 0x370b, 0x23}, |
| {OV5648_8BIT, 0x370c, 0xc0}, |
| {OV5648_8BIT, 0x370d, 0x00}, |
| {OV5648_8BIT, 0x370e, 0x00}, |
| {OV5648_8BIT, 0x371c, 0x07}, |
| {OV5648_8BIT, 0x3739, 0xd2}, |
| {OV5648_8BIT, 0x373c, 0x00}, |
| {OV5648_8BIT, 0x3800, 0x00}, |
| {OV5648_8BIT, 0x3801, 0x00}, |
| {OV5648_8BIT, 0x3802, 0x00}, |
| {OV5648_8BIT, 0x3803, 0x00}, |
| {OV5648_8BIT, 0x3804, 0x0a}, |
| {OV5648_8BIT, 0x3805, 0x3f}, |
| {OV5648_8BIT, 0x3806, 0x07}, |
| {OV5648_8BIT, 0x3807, 0xa3}, |
| {OV5648_8BIT, 0x3808, 0x0a}, |
| {OV5648_8BIT, 0x3809, 0x20}, |
| {OV5648_8BIT, 0x380a, 0x07}, |
| {OV5648_8BIT, 0x380b, 0x98}, |
| {OV5648_8BIT, 0x380c, 0x0b}, |
| {OV5648_8BIT, 0x380d, 0x00}, |
| {OV5648_8BIT, 0x380e, 0x07}, |
| {OV5648_8BIT, 0x380f, 0xc0}, |
| {OV5648_8BIT, 0x3810, 0x00}, |
| {OV5648_8BIT, 0x3811, 0x10}, |
| {OV5648_8BIT, 0x3812, 0x00}, |
| {OV5648_8BIT, 0x3813, 0x06}, |
| {OV5648_8BIT, 0x3814, 0x11}, |
| {OV5648_8BIT, 0x3815, 0x11}, |
| {OV5648_8BIT, 0x3817, 0x00}, |
| {OV5648_8BIT, 0x3820, 0x40}, |
| {OV5648_8BIT, 0x3821, 0x06}, |
| {OV5648_8BIT, 0x3826, 0x03}, |
| {OV5648_8BIT, 0x3829, 0x00}, |
| {OV5648_8BIT, 0x382b, 0x0b}, |
| {OV5648_8BIT, 0x3830, 0x00}, |
| {OV5648_8BIT, 0x3836, 0x00}, |
| {OV5648_8BIT, 0x3837, 0x00}, |
| {OV5648_8BIT, 0x3838, 0x00}, |
| {OV5648_8BIT, 0x3839, 0x04}, |
| {OV5648_8BIT, 0x383a, 0x00}, |
| {OV5648_8BIT, 0x383b, 0x01}, |
| {OV5648_8BIT, 0x3b00, 0x00}, |
| {OV5648_8BIT, 0x3b02, 0x08}, |
| {OV5648_8BIT, 0x3b03, 0x00}, |
| {OV5648_8BIT, 0x3b04, 0x04}, |
| {OV5648_8BIT, 0x3b05, 0x00}, |
| {OV5648_8BIT, 0x3b06, 0x04}, |
| {OV5648_8BIT, 0x3b07, 0x08}, |
| {OV5648_8BIT, 0x3b08, 0x00}, |
| {OV5648_8BIT, 0x3b09, 0x02}, |
| {OV5648_8BIT, 0x3b0a, 0x04}, |
| {OV5648_8BIT, 0x3b0b, 0x00}, |
| {OV5648_8BIT, 0x3b0c, 0x3d}, |
| {OV5648_8BIT, 0x3f01, 0x0d}, |
| {OV5648_8BIT, 0x3f0f, 0xf5}, |
| {OV5648_8BIT, 0x4000, 0x89}, |
| {OV5648_8BIT, 0x4001, 0x02}, |
| {OV5648_8BIT, 0x4002, 0x45}, |
| {OV5648_8BIT, 0x4004, 0x04}, |
| {OV5648_8BIT, 0x4005, 0x18}, |
| {OV5648_8BIT, 0x4006, 0x08}, |
| {OV5648_8BIT, 0x4007, 0x10}, |
| {OV5648_8BIT, 0x4008, 0x00}, |
| {OV5648_8BIT, 0x4050, 0x6e}, |
| {OV5648_8BIT, 0x4051, 0x8f}, |
| {OV5648_8BIT, 0x4300, 0xf8}, |
| {OV5648_8BIT, 0x4303, 0xff}, |
| {OV5648_8BIT, 0x4304, 0x00}, |
| {OV5648_8BIT, 0x4307, 0xff}, |
| {OV5648_8BIT, 0x4520, 0x00}, |
| {OV5648_8BIT, 0x4521, 0x00}, |
| {OV5648_8BIT, 0x4511, 0x22}, |
| {OV5648_8BIT, 0x4801, 0x0f}, |
| {OV5648_8BIT, 0x4814, 0x2a}, |
| {OV5648_8BIT, 0x481f, 0x3c}, |
| {OV5648_8BIT, 0x4823, 0x3c}, |
| {OV5648_8BIT, 0x4826, 0x00}, |
| {OV5648_8BIT, 0x481b, 0x3c}, |
| {OV5648_8BIT, 0x4827, 0x32}, |
| {OV5648_8BIT, 0x4837, 0x17}, |
| {OV5648_8BIT, 0x4b00, 0x06}, |
| {OV5648_8BIT, 0x4b01, 0x0a}, |
| {OV5648_8BIT, 0x4b04, 0x10}, |
| {OV5648_8BIT, 0x5000, 0xff}, |
| {OV5648_8BIT, 0x5001, 0x00}, |
| {OV5648_8BIT, 0x5002, 0x41}, |
| {OV5648_8BIT, 0x5003, 0x0a}, |
| {OV5648_8BIT, 0x5004, 0x00}, |
| {OV5648_8BIT, 0x5043, 0x00}, |
| {OV5648_8BIT, 0x5013, 0x00}, |
| {OV5648_8BIT, 0x501f, 0x03}, |
| {OV5648_8BIT, 0x503d, 0x00}, |
| {OV5648_8BIT, 0x5a00, 0x08}, |
| {OV5648_8BIT, 0x5b00, 0x01}, |
| {OV5648_8BIT, 0x5b01, 0x40}, |
| {OV5648_8BIT, 0x5b02, 0x00}, |
| {OV5648_8BIT, 0x5b03, 0xf0}, |
| {OV5648_TOK_TERM, 0, 0} |
| }; |
| |
| /* |
| * Register settings for various resolution |
| */ |
| /*B720P(1296X736) 30fps 2lane 10Bit (Binning)*/ |
| static struct ov5648_reg const ov5648_720p_30fps_2lanes[] = { |
| {OV5648_8BIT, 0x3708, 0x66}, |
| {OV5648_8BIT, 0x3709, 0x52}, |
| {OV5648_8BIT, 0x370c, 0xcf}, |
| {OV5648_8BIT, 0x3800, 0x00},/* xstart = 0 */ |
| {OV5648_8BIT, 0x3801, 0x00},/*;xstart10 */ |
| {OV5648_8BIT, 0x3802, 0x00},/* ystart = 226 */ |
| {OV5648_8BIT, 0x3803, 0xe2},/* ystart ;fe */ |
| {OV5648_8BIT, 0x3804, 0x0a},/* xend = 2607 */ |
| {OV5648_8BIT, 0x3805, 0x2f},/* xend */ |
| {OV5648_8BIT, 0x3806, 0x06},/* yend = 1701 */ |
| {OV5648_8BIT, 0x3807, 0xa5},/* yend */ |
| {OV5648_8BIT, 0x3808, 0x05},/* x output size = 1296 */ |
| {OV5648_8BIT, 0x3809, 0x10},/*;x output size 00 */ |
| {OV5648_8BIT, 0x380a, 0x02},/* y output size = 736 */ |
| {OV5648_8BIT, 0x380b, 0xe0},/*;y output size d0 */ |
| {OV5648_8BIT, 0x380c, 0x09},/* hts = 1864 2400 */ |
| {OV5648_8BIT, 0x380d, 0x60},/* hts 48 */ |
| {OV5648_8BIT, 0x380e, 0x04},/* vts = 754; 1120 */ |
| {OV5648_8BIT, 0x380f, 0x60},/* vts f2 */ |
| {OV5648_8BIT, 0x3810, 0x00},/* isp x win (offset)= 0 */ |
| {OV5648_8BIT, 0x3811, 0x00},/* isp x win;08 */ |
| {OV5648_8BIT, 0x3812, 0x00},/* isp y win (offset)= 0 */ |
| {OV5648_8BIT, 0x3813, 0x00},/* isp y win;02 */ |
| {OV5648_8BIT, 0x3814, 0x31},/* x inc */ |
| {OV5648_8BIT, 0x3815, 0x31},/* y inc */ |
| {OV5648_8BIT, 0x3817, 0x00},/* hsync start */ |
| {OV5648_8BIT, 0x3820, 0x08},/* flip off; v bin off */ |
| {OV5648_8BIT, 0x3821, 0x01},/* mirror off; h bin on */ |
| {OV5648_8BIT, 0x4004, 0x02},/* black line number */ |
| {OV5648_8BIT, 0x4005, 0x18},/* blc level trigger */ |
| {OV5648_8BIT, 0x4837, 0x17},/* MIPI global timing ;2f;18 */ |
| |
| {OV5648_8BIT, 0x350b, 0x80},/* gain 8x */ |
| {OV5648_8BIT, 0x3501, 0x2d},/* exposure */ |
| {OV5648_8BIT, 0x3502, 0xc0},/* exposure */ |
| /*;add 19.2MHz 30fps */ |
| |
| {OV5648_8BIT, 0x380e, 0x02}, |
| {OV5648_8BIT, 0x380f, 0xf2}, |
| {OV5648_8BIT, 0x3034, 0x1a},/* mipi 10bit mode */ |
| {OV5648_8BIT, 0x3035, 0x21}, |
| {OV5648_8BIT, 0x3036, 0x58}, |
| {OV5648_8BIT, 0x3037, 0x02}, |
| {OV5648_8BIT, 0x3038, 0x00}, |
| {OV5648_8BIT, 0x3039, 0x00}, |
| {OV5648_8BIT, 0x3106, 0x05}, |
| {OV5648_8BIT, 0x3105, 0x11}, |
| {OV5648_8BIT, 0x303a, 0x00}, |
| {OV5648_8BIT, 0x303b, 0x16}, |
| {OV5648_8BIT, 0x303c, 0x11}, |
| {OV5648_8BIT, 0x303d, 0x20}, |
| |
| {OV5648_TOK_TERM, 0, 0} |
| }; |
| |
| /*B720P(1296X864) 30fps 2lane 10Bit (Binning)*/ |
| static struct ov5648_reg const ov5648_1296x864_30fps_2lanes[] = { |
| {OV5648_8BIT, 0x3708, 0x66}, |
| {OV5648_8BIT, 0x3709, 0x52}, |
| {OV5648_8BIT, 0x370c, 0xcf}, |
| {OV5648_8BIT, 0x3800, 0x00},/* xstart = 0 */ |
| {OV5648_8BIT, 0x3801, 0x00},/* xstart ;10 */ |
| {OV5648_8BIT, 0x3802, 0x00},/* ystart = 98 */ |
| {OV5648_8BIT, 0x3803, 0x62},/* ystart */ |
| {OV5648_8BIT, 0x3804, 0x0a},/* xend = 2607 */ |
| {OV5648_8BIT, 0x3805, 0x2f},/* xend */ |
| {OV5648_8BIT, 0x3806, 0x07},/* yend = 1845 */ |
| {OV5648_8BIT, 0x3807, 0x35},/* yend */ |
| {OV5648_8BIT, 0x3808, 0x05},/* x output size = 1296 */ |
| {OV5648_8BIT, 0x3809, 0x10},/*;x output size */ |
| {OV5648_8BIT, 0x380a, 0x03},/* y output size = 864 */ |
| {OV5648_8BIT, 0x380b, 0x60},/*;y output size */ |
| {OV5648_8BIT, 0x380c, 0x09},/* hts = 1864 ;2400 */ |
| {OV5648_8BIT, 0x380d, 0x60},/* hts48 */ |
| {OV5648_8BIT, 0x380e, 0x04},/* vts = 754; 1120 */ |
| {OV5648_8BIT, 0x380f, 0x60},/* vts f2 */ |
| {OV5648_8BIT, 0x3810, 0x00},/* isp x win (offset)= 0 */ |
| {OV5648_8BIT, 0x3811, 0x00},/* isp x win;08 */ |
| {OV5648_8BIT, 0x3812, 0x00},/* isp y win (offset)= 0 */ |
| {OV5648_8BIT, 0x3813, 0x00},/* isp y win;02 */ |
| {OV5648_8BIT, 0x3814, 0x31},/* x inc */ |
| {OV5648_8BIT, 0x3815, 0x31},/* y inc */ |
| {OV5648_8BIT, 0x3817, 0x00},/* hsync start */ |
| {OV5648_8BIT, 0x3820, 0x08},/* flip off; v bin off */ |
| {OV5648_8BIT, 0x3821, 0x01},/* mirror off; h bin on */ |
| {OV5648_8BIT, 0x4004, 0x02},/* black line number */ |
| {OV5648_8BIT, 0x4005, 0x18},/* blc level trigger */ |
| {OV5648_8BIT, 0x4837, 0x17},/* MIPI global timing ;2f;18 */ |
| |
| {OV5648_8BIT, 0x350b, 0x80},/* gain 8x */ |
| {OV5648_8BIT, 0x3501, 0x35},/* exposure */ |
| {OV5648_8BIT, 0x3502, 0xc0},/* exposure */ |
| /*;add 19.2MHz 30fps*/ |
| |
| {OV5648_8BIT, 0x380e, 0x02}, |
| {OV5648_8BIT, 0x380f, 0xf2}, |
| {OV5648_8BIT, 0x3034, 0x1a},/* mipi 10bit mode */ |
| {OV5648_8BIT, 0x3035, 0x21}, |
| {OV5648_8BIT, 0x3036, 0x58}, |
| {OV5648_8BIT, 0x3037, 0x02}, |
| {OV5648_8BIT, 0x3038, 0x00}, |
| {OV5648_8BIT, 0x3039, 0x00}, |
| {OV5648_8BIT, 0x3106, 0x05}, |
| {OV5648_8BIT, 0x3105, 0x11}, |
| {OV5648_8BIT, 0x303a, 0x00}, |
| {OV5648_8BIT, 0x303b, 0x16}, |
| {OV5648_8BIT, 0x303c, 0x11}, |
| {OV5648_8BIT, 0x303d, 0x20}, |
| |
| {OV5648_TOK_TERM, 0, 0} |
| }; |
| |
| static struct ov5648_reg const ov5648_1080p_30fps_2lanes[] = { |
| {OV5648_8BIT, 0x3708, 0x63}, |
| {OV5648_8BIT, 0x3709, 0x12}, |
| {OV5648_8BIT, 0x370c, 0xc0}, |
| {OV5648_8BIT, 0x3800, 0x01},/* xstart = 320 */ |
| {OV5648_8BIT, 0x3801, 0x40},/* xstart */ |
| {OV5648_8BIT, 0x3802, 0x01},/* ystart = 418 */ |
| {OV5648_8BIT, 0x3803, 0xa2},/* ystart */ |
| {OV5648_8BIT, 0x3804, 0x08},/* xend = 2287 */ |
| {OV5648_8BIT, 0x3805, 0xef},/* xend */ |
| {OV5648_8BIT, 0x3806, 0x05},/* yend = 1521 */ |
| {OV5648_8BIT, 0x3807, 0xf1},/* yend */ |
| {OV5648_8BIT, 0x3808, 0x07},/* x output size = 1940 */ |
| {OV5648_8BIT, 0x3809, 0x94},/* x output size */ |
| {OV5648_8BIT, 0x380a, 0x04},/* y output size = 1096 */ |
| {OV5648_8BIT, 0x380b, 0x48},/* y output size */ |
| {OV5648_8BIT, 0x380c, 0x09},/* hts = 2500 */ |
| {OV5648_8BIT, 0x380d, 0xc4},/* hts */ |
| {OV5648_8BIT, 0x380e, 0x04},/* vts = 1120 */ |
| {OV5648_8BIT, 0x380f, 0x60},/* vts */ |
| {OV5648_8BIT, 0x3810, 0x00},/* isp x win = 16 */ |
| {OV5648_8BIT, 0x3811, 0x10},/* isp x win */ |
| {OV5648_8BIT, 0x3812, 0x00},/* isp y win = 4 */ |
| {OV5648_8BIT, 0x3813, 0x04},/* isp y win */ |
| {OV5648_8BIT, 0x3814, 0x11},/* x inc */ |
| {OV5648_8BIT, 0x3815, 0x11},/* y inc */ |
| {OV5648_8BIT, 0x3817, 0x00},/* hsync start */ |
| {OV5648_8BIT, 0x3820, 0x40},/* flip off; v bin off */ |
| {OV5648_8BIT, 0x3821, 0x06},/* mirror off; v bin off */ |
| {OV5648_8BIT, 0x4004, 0x04},/* black line number */ |
| {OV5648_8BIT, 0x4005, 0x18},/* blc always update */ |
| {OV5648_8BIT, 0x4837, 0x18},/* MIPI global timing */ |
| |
| {OV5648_8BIT, 0x350b, 0x40},/* gain 4x */ |
| {OV5648_8BIT, 0x3501, 0x45},/* exposure */ |
| {OV5648_8BIT, 0x3502, 0x80},/* exposure */ |
| /*;add 19.2MHz 30fps */ |
| |
| {OV5648_8BIT, 0x3034, 0x1a},/* mipi 10bit mode */ |
| {OV5648_8BIT, 0x3035, 0x21}, |
| {OV5648_8BIT, 0x3036, 0x58}, |
| {OV5648_8BIT, 0x3037, 0x02}, |
| {OV5648_8BIT, 0x3038, 0x00}, |
| {OV5648_8BIT, 0x3039, 0x00}, |
| {OV5648_8BIT, 0x3106, 0x05}, |
| {OV5648_8BIT, 0x3105, 0x11}, |
| {OV5648_8BIT, 0x303a, 0x00}, |
| {OV5648_8BIT, 0x303b, 0x16}, |
| {OV5648_8BIT, 0x303c, 0x11}, |
| {OV5648_8BIT, 0x303d, 0x20}, |
| |
| {OV5648_TOK_TERM, 0, 0} |
| }; |
| |
| /* 2x2 subsampled 4:3 mode giving 1280x960. |
| * 84.48Mhz / (HTS*VTS) == 84.48e6/(2500*1126) == 30.01 fps */ |
| static struct ov5648_reg const ov5648_1280x960_30fps_2lanes[] = { |
| {OV5648_8BIT, 0x3034, 0x1a}, |
| {OV5648_8BIT, 0x3035, 0x21}, |
| {OV5648_8BIT, 0x3036, 0x58}, |
| {OV5648_8BIT, 0x3037, 0x02}, |
| {OV5648_8BIT, 0x3038, 0x00}, |
| {OV5648_8BIT, 0x3039, 0x00}, |
| {OV5648_8BIT, 0x3106, 0x05}, |
| {OV5648_8BIT, 0x3105, 0x11}, |
| {OV5648_8BIT, 0x303a, 0x00}, |
| {OV5648_8BIT, 0x303b, 0x15}, |
| {OV5648_8BIT, 0x303c, 0x11}, |
| {OV5648_8BIT, 0x303d, 0x20}, |
| |
| {OV5648_8BIT, 0x350a, 0x00}, /* Def. analog gain = 0x040/16.0 = 4x */ |
| {OV5648_8BIT, 0x350b, 0x40}, |
| {OV5648_8BIT, 0x3501, 0x45}, /* Def. exposure = 0x45e0 (1118 lines) */
|
| {OV5648_8BIT, 0x3502, 0xe0}, |
| |
| {OV5648_8BIT, 0x3708, 0x66}, |
| {OV5648_8BIT, 0x3709, 0x52}, |
| {OV5648_8BIT, 0x370c, 0xcf}, |
| |
| {OV5648_8BIT, 0x3800, 0x00}, /* Xstart = 0x0000 */ |
| {OV5648_8BIT, 0x3801, 0x00}, |
| {OV5648_8BIT, 0x3802, 0x00}, /* Ystart = 0x0000 */ |
| {OV5648_8BIT, 0x3803, 0x00}, |
| {OV5648_8BIT, 0x3804, 0x0a}, /* Xend = 0x0a3f = 2623 */ |
| {OV5648_8BIT, 0x3805, 0x3f}, |
| {OV5648_8BIT, 0x3806, 0x07}, /* Yend = 0x07a3 = 1955 */ |
| {OV5648_8BIT, 0x3807, 0xa3}, |
| {OV5648_8BIT, 0x3808, 0x05}, /* H output size = 0x0510 = 1280 */ |
| {OV5648_8BIT, 0x3809, 0x00}, |
| {OV5648_8BIT, 0x380a, 0x03}, /* V output size = 0x03cc = 960 */ |
| {OV5648_8BIT, 0x380b, 0xc0}, |
| {OV5648_8BIT, 0x380c, 0x09}, /* H total size = 0x09c4 = 2500 */ |
| {OV5648_8BIT, 0x380d, 0xc4}, |
| {OV5648_8BIT, 0x380e, 0x04}, /* V total size = 0x0466 = 1126 */ |
| {OV5648_8BIT, 0x380f, 0x66}, |
| {OV5648_8BIT, 0x3810, 0x00}, /* X window offset = 16 */ |
| {OV5648_8BIT, 0x3811, 0x10}, |
| {OV5648_8BIT, 0x3812, 0x00}, /* Y window offset = 10 */ |
| {OV5648_8BIT, 0x3813, 0x0a}, |
| {OV5648_8BIT, 0x3814, 0x31}, /* X subsample step: odd = 3, even = 1 */ |
| {OV5648_8BIT, 0x3815, 0x31}, /* Y subsample step: odd = 3, even = 1 */ |
| {OV5648_8BIT, 0x3817, 0x00}, /* HSync start = 0 */ |
| {OV5648_8BIT, 0x3820, 0x08}, /* V flip off, V binning off */ |
| {OV5648_8BIT, 0x3821, 0x07}, /* H mirror on, H binning on */ |
| |
| {OV5648_8BIT, 0x4004, 0x02}, |
| {OV5648_8BIT, 0x4005, 0x18}, |
| {OV5648_8BIT, 0x4837, 0x18}, |
| {OV5648_TOK_TERM, 0, 0} |
| }; |
| |
| static struct ov5648_reg const ov5648_5M_15fps_2lanes[] = { |
| /*;add 19.2MHz */ |
| {OV5648_8BIT, 0x3034, 0x1a}, |
| {OV5648_8BIT, 0x3035, 0x21}, |
| {OV5648_8BIT, 0x3036, 0x58}, |
| {OV5648_8BIT, 0x3037, 0x02}, |
| {OV5648_8BIT, 0x3038, 0x00}, |
| {OV5648_8BIT, 0x3039, 0x00}, |
| {OV5648_8BIT, 0x3106, 0x05}, |
| {OV5648_8BIT, 0x3105, 0x11}, |
| {OV5648_8BIT, 0x303a, 0x00}, |
| {OV5648_8BIT, 0x303b, 0x16}, |
| {OV5648_8BIT, 0x303c, 0x11}, |
| {OV5648_8BIT, 0x303d, 0x20}, |
| |
| {OV5648_8BIT, 0x3708, 0x63}, |
| {OV5648_8BIT, 0x3709, 0x12}, |
| {OV5648_8BIT, 0x370c, 0xc0}, |
| {OV5648_8BIT, 0x3800, 0x00},/* xstart = 0 */ |
| {OV5648_8BIT, 0x3801, 0x00},/* xstart */ |
| {OV5648_8BIT, 0x3802, 0x00},/* ystart = 0 */ |
| {OV5648_8BIT, 0x3803, 0x00},/* ystart */ |
| {OV5648_8BIT, 0x3804, 0x0a},/* xend = 2623 */ |
| {OV5648_8BIT, 0x3805, 0x3f},/* xend */ |
| {OV5648_8BIT, 0x3806, 0x07},/* yend = 1955 */ |
| {OV5648_8BIT, 0x3807, 0xa3},/* yend */ |
| {OV5648_8BIT, 0x3808, 0x0a},/* x output size = 2592 */ |
| {OV5648_8BIT, 0x3809, 0x20},/* x output size */ |
| {OV5648_8BIT, 0x380a, 0x07},/* y output size = 1944 */ |
| {OV5648_8BIT, 0x380b, 0x98},/* y output size */ |
| {OV5648_8BIT, 0x380c, 0x0b},/* hts = 2838 */ |
| {OV5648_8BIT, 0x380d, 0x16},/* hts */ |
| {OV5648_8BIT, 0x380e, 0x07},/* vts = 1984 */ |
| {OV5648_8BIT, 0x380f, 0xc0},/* vts */ |
| {OV5648_8BIT, 0x3810, 0x00},/* isp x win = 16 */ |
| {OV5648_8BIT, 0x3811, 0x10},/* isp x win */ |
| {OV5648_8BIT, 0x3812, 0x00},/* isp y win = 6 */ |
| {OV5648_8BIT, 0x3813, 0x06},/* isp y win */ |
| {OV5648_8BIT, 0x3814, 0x11},/* x inc */ |
| {OV5648_8BIT, 0x3815, 0x11},/* y inc */ |
| {OV5648_8BIT, 0x3817, 0x00},/* hsync start */ |
| {OV5648_8BIT, 0x3820, 0x40},/* flip off; v bin off */ |
| {OV5648_8BIT, 0x3821, 0x06},/* mirror off; v bin off */ |
| {OV5648_8BIT, 0x4004, 0x04},/* black line number */ |
| {OV5648_8BIT, 0x4005, 0x18},/* blc always update */ |
| {OV5648_8BIT, 0x4837, 0x18},/* MIPI global timing */ |
| |
| {OV5648_8BIT, 0x350b, 0x40}, |
| {OV5648_8BIT, 0x3501, 0x7b}, |
| {OV5648_8BIT, 0x3502, 0x00}, |
| |
| {OV5648_TOK_TERM, 0, 0} |
| }; |
| |
| struct ov5648_resolution ov5648_res_preview[] = { |
| { |
| .desc = "ov5648_5M_15fps", |
| .width = 2592, |
| .height = 1944, |
| .pix_clk_freq = 84, |
| .fps = 15, |
| .used = 0, |
| .pixels_per_line = 2838, |
| .lines_per_frame = 1984, |
| .bin_factor_x = 1, |
| .bin_factor_y = 1, |
| .bin_mode = 0, |
| .skip_frames = 3, |
| .regs = ov5648_5M_15fps_2lanes, |
| }, |
| { |
| .desc = "ov5648_1280x960_30fps", |
| .width = 1280, |
| .height = 960, |
| .pix_clk_freq = 84, |
| .fps = 30, |
| .used = 0, |
| .pixels_per_line = 2500, |
| .lines_per_frame = 1126, |
| .bin_factor_x = 2, |
| .bin_factor_y = 2, |
| .bin_mode = 1, |
| .skip_frames = 3, |
| .regs = ov5648_1280x960_30fps_2lanes, |
| }, |
| { |
| .desc = "ov5648_720P_30fps", |
| .width = 1296, |
| .height = 736, |
| .fps = 30, |
| .pix_clk_freq = 84, |
| .used = 0, |
| .pixels_per_line = 2397, |
| .lines_per_frame = 1186, |
| .bin_factor_x = 2, |
| .bin_factor_y = 2, |
| .bin_mode = 1, |
| .skip_frames = 3, |
| .regs = ov5648_720p_30fps_2lanes, |
| }, |
| }; |
| |
| #define N_RES_PREVIEW (ARRAY_SIZE(ov5648_res_preview)) |
| |
| struct ov5648_resolution ov5648_res_still[] = { |
| { |
| .desc = "ov5648_5M_15fps", |
| .width = 2592, |
| .height = 1944, |
| .pix_clk_freq = 84, |
| .fps = 15, |
| .used = 0, |
| .pixels_per_line = 2838, |
| .lines_per_frame = 1984, |
| .bin_factor_x = 1, |
| .bin_factor_y = 1, |
| .bin_mode = 0, |
| .skip_frames = 3, |
| .regs = ov5648_5M_15fps_2lanes, |
| }, |
| { |
| .desc = "ov5648_1280x960_30fps", |
| .width = 1280, |
| .height = 960, |
| .pix_clk_freq = 84, |
| .fps = 30, |
| .used = 0, |
| .pixels_per_line = 2500, |
| .lines_per_frame = 1126, |
| .bin_factor_x = 2, |
| .bin_factor_y = 2, |
| .bin_mode = 1, |
| .skip_frames = 3, |
| .regs = ov5648_1280x960_30fps_2lanes, |
| }, |
| { |
| .desc = "ov5648_720P_30fps", |
| .width = 1296, |
| .height = 736, |
| .fps = 30, |
| .pix_clk_freq = 84, |
| .used = 0, |
| .pixels_per_line = 2397, |
| .lines_per_frame = 1186, |
| .bin_factor_x = 2, |
| .bin_factor_y = 2, |
| .bin_mode = 1, |
| .skip_frames = 3, |
| .regs = ov5648_720p_30fps_2lanes, |
| }, |
| }; |
| |
| #define N_RES_STILL (ARRAY_SIZE(ov5648_res_still)) |
| |
| struct ov5648_resolution ov5648_res_video[] = { |
| { |
| .desc = "ov5648_5M_15fps", |
| .width = 2592, |
| .height = 1944, |
| .pix_clk_freq = 84, |
| .fps = 15, |
| .used = 0, |
| .pixels_per_line = 2838, |
| .lines_per_frame = 1984, |
| .bin_factor_x = 1, |
| .bin_factor_y = 1, |
| .bin_mode = 0, |
| .skip_frames = 3, |
| .regs = ov5648_5M_15fps_2lanes, |
| }, |
| { |
| .desc = "ov5648_1280x960_30fps", |
| .width = 1280, |
| .height = 960, |
| .pix_clk_freq = 84, |
| .fps = 30, |
| .used = 0, |
| .pixels_per_line = 2500, |
| .lines_per_frame = 1126, |
| .bin_factor_x = 2, |
| .bin_factor_y = 2, |
| .bin_mode = 1, |
| .skip_frames = 3, |
| .regs = ov5648_1280x960_30fps_2lanes, |
| }, |
| { |
| .desc = "ov5648_720P_30fps", |
| .width = 1296, |
| .height = 736, |
| .fps = 30, |
| .pix_clk_freq = 84, |
| .used = 0, |
| .pixels_per_line = 2397, |
| .lines_per_frame = 1186, |
| .bin_factor_x = 2, |
| .bin_factor_y = 2, |
| .bin_mode = 1, |
| .skip_frames = 3, |
| .regs = ov5648_720p_30fps_2lanes, |
| }, |
| }; |
| |
| #define N_RES_VIDEO (ARRAY_SIZE(ov5648_res_video)) |
| |
| static struct ov5648_resolution *ov5648_res = ov5648_res_preview; |
| static int N_RES = N_RES_PREVIEW; |
| //static int has_otp = -1; /*0:has valid otp, 1:no valid otp */ |
| |
| #endif |
