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Diffstat (limited to 'drivers/staging/media/atomisp/i2c/gc2235.h')
-rw-r--r--drivers/staging/media/atomisp/i2c/gc2235.h672
1 files changed, 672 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/i2c/gc2235.h b/drivers/staging/media/atomisp/i2c/gc2235.h
new file mode 100644
index 0000000..ccbc757
--- /dev/null
+++ b/drivers/staging/media/atomisp/i2c/gc2235.h
@@ -0,0 +1,672 @@
+/*
+ * Support for GalaxyCore GC2235 2M camera sensor.
+ *
+ * Copyright (c) 2014 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.
+ *
+ */
+
+#ifndef __GC2235_H__
+#define __GC2235_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 <media/v4l2-ctrls.h>
+#include <linux/v4l2-mediabus.h>
+#include <media/media-entity.h>
+
+#include "../include/linux/atomisp_platform.h"
+
+#define GC2235_NAME "gc2235"
+
+/* Defines for register writes and register array processing */
+#define I2C_MSG_LENGTH 0x2
+#define I2C_RETRY_COUNT 5
+
+#define GC2235_FOCAL_LENGTH_NUM 278 /*2.78mm*/
+#define GC2235_FOCAL_LENGTH_DEM 100
+#define GC2235_F_NUMBER_DEFAULT_NUM 26
+#define GC2235_F_NUMBER_DEM 10
+
+#define MAX_FMTS 1
+
+/*
+ * focal length bits definition:
+ * bits 31-16: numerator, bits 15-0: denominator
+ */
+#define GC2235_FOCAL_LENGTH_DEFAULT 0x1160064
+
+/*
+ * current f-number bits definition:
+ * bits 31-16: numerator, bits 15-0: denominator
+ */
+#define GC2235_F_NUMBER_DEFAULT 0x1a000a
+
+/*
+ * 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 GC2235_F_NUMBER_RANGE 0x1a0a1a0a
+#define GC2235_ID 0x2235
+
+#define GC2235_FINE_INTG_TIME_MIN 0
+#define GC2235_FINE_INTG_TIME_MAX_MARGIN 0
+#define GC2235_COARSE_INTG_TIME_MIN 1
+#define GC2235_COARSE_INTG_TIME_MAX_MARGIN 6
+
+/*
+ * GC2235 System control registers
+ */
+/*
+ * GC2235 System control registers
+ */
+#define GC2235_SENSOR_ID_H 0xF0
+#define GC2235_SENSOR_ID_L 0xF1
+#define GC2235_RESET_RELATED 0xFE
+#define GC2235_SW_RESET 0x8
+#define GC2235_MIPI_RESET 0x3
+#define GC2235_RESET_BIT 0x4
+#define GC2235_REGISTER_PAGE_0 0x0
+#define GC2235_REGISTER_PAGE_3 0x3
+
+#define GC2235_V_CROP_START_H 0x91
+#define GC2235_V_CROP_START_L 0x92
+#define GC2235_H_CROP_START_H 0x93
+#define GC2235_H_CROP_START_L 0x94
+#define GC2235_V_OUTSIZE_H 0x95
+#define GC2235_V_OUTSIZE_L 0x96
+#define GC2235_H_OUTSIZE_H 0x97
+#define GC2235_H_OUTSIZE_L 0x98
+
+#define GC2235_HB_H 0x5
+#define GC2235_HB_L 0x6
+#define GC2235_VB_H 0x7
+#define GC2235_VB_L 0x8
+#define GC2235_SH_DELAY_H 0x11
+#define GC2235_SH_DELAY_L 0x12
+
+#define GC2235_CSI2_MODE 0x10
+
+#define GC2235_EXPOSURE_H 0x3
+#define GC2235_EXPOSURE_L 0x4
+#define GC2235_GLOBAL_GAIN 0xB0
+#define GC2235_PRE_GAIN 0xB1
+#define GC2235_AWB_R_GAIN 0xB3
+#define GC2235_AWB_G_GAIN 0xB4
+#define GC2235_AWB_B_GAIN 0xB5
+
+#define GC2235_START_STREAMING 0x91
+#define GC2235_STOP_STREAMING 0x0
+
+struct regval_list {
+ u16 reg_num;
+ u8 value;
+};
+
+struct gc2235_resolution {
+ u8 *desc;
+ const struct gc2235_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 gc2235_format {
+ u8 *desc;
+ u32 pixelformat;
+ struct gc2235_reg *regs;
+};
+
+/*
+ * gc2235 device structure.
+ */
+struct gc2235_device {
+ struct v4l2_subdev sd;
+ struct media_pad pad;
+ struct v4l2_mbus_framefmt format;
+ struct mutex input_lock;
+ struct v4l2_ctrl_handler ctrl_handler;
+
+ struct camera_sensor_platform_data *platform_data;
+ int vt_pix_clk_freq_mhz;
+ int fmt_idx;
+ int run_mode;
+ u8 res;
+ u8 type;
+};
+
+enum gc2235_tok_type {
+ GC2235_8BIT = 0x0001,
+ GC2235_16BIT = 0x0002,
+ GC2235_32BIT = 0x0004,
+ GC2235_TOK_TERM = 0xf000, /* terminating token for reg list */
+ GC2235_TOK_DELAY = 0xfe00, /* delay token for reg list */
+ GC2235_TOK_MASK = 0xfff0
+};
+
+/**
+ * struct gc2235_reg - MI sensor register format
+ * @type: type of the register
+ * @reg: 8-bit offset to register
+ * @val: 8/16/32-bit register value
+ *
+ * Define a structure for sensor register initialization values
+ */
+struct gc2235_reg {
+ enum gc2235_tok_type type;
+ u8 reg;
+ u32 val; /* @set value for read/mod/write, @mask */
+};
+
+#define to_gc2235_sensor(x) container_of(x, struct gc2235_device, sd)
+
+#define GC2235_MAX_WRITE_BUF_SIZE 30
+
+struct gc2235_write_buffer {
+ u8 addr;
+ u8 data[GC2235_MAX_WRITE_BUF_SIZE];
+};
+
+struct gc2235_write_ctrl {
+ int index;
+ struct gc2235_write_buffer buffer;
+};
+
+static const struct i2c_device_id gc2235_id[] = {
+ {GC2235_NAME, 0},
+ {}
+};
+
+static struct gc2235_reg const gc2235_stream_on[] = {
+ { GC2235_8BIT, 0xfe, 0x03}, /* switch to P3 */
+ { GC2235_8BIT, 0x10, 0x91}, /* start mipi */
+ { GC2235_8BIT, 0xfe, 0x00}, /* switch to P0 */
+ { GC2235_TOK_TERM, 0, 0 }
+};
+
+static struct gc2235_reg const gc2235_stream_off[] = {
+ { GC2235_8BIT, 0xfe, 0x03}, /* switch to P3 */
+ { GC2235_8BIT, 0x10, 0x01}, /* stop mipi */
+ { GC2235_8BIT, 0xfe, 0x00}, /* switch to P0 */
+ { GC2235_TOK_TERM, 0, 0 }
+};
+
+static struct gc2235_reg const gc2235_init_settings[] = {
+ /* Sysytem */
+ { GC2235_8BIT, 0xfe, 0x80 },
+ { GC2235_8BIT, 0xfe, 0x80 },
+ { GC2235_8BIT, 0xfe, 0x80 },
+ { GC2235_8BIT, 0xf2, 0x00 },
+ { GC2235_8BIT, 0xf6, 0x00 },
+ { GC2235_8BIT, 0xfc, 0x06 },
+ { GC2235_8BIT, 0xf7, 0x15 },
+ { GC2235_8BIT, 0xf8, 0x84 },
+ { GC2235_8BIT, 0xf9, 0xfe },
+ { GC2235_8BIT, 0xfa, 0x00 },
+ { GC2235_8BIT, 0xfe, 0x00 },
+ /* Analog & cisctl */
+ { GC2235_8BIT, 0x03, 0x04 },
+ { GC2235_8BIT, 0x04, 0x9E },
+ { GC2235_8BIT, 0x05, 0x00 },
+ { GC2235_8BIT, 0x06, 0xfd },
+ { GC2235_8BIT, 0x07, 0x00 },
+ { GC2235_8BIT, 0x08, 0x14 },
+ { GC2235_8BIT, 0x0a, 0x02 }, /* row start */
+ { GC2235_8BIT, 0x0c, 0x00 }, /* col start */
+ { GC2235_8BIT, 0x0d, 0x04 }, /* win height 1232 */
+ { GC2235_8BIT, 0x0e, 0xd0 },
+ { GC2235_8BIT, 0x0f, 0x06 }, /* win width: 1616 */
+ { GC2235_8BIT, 0x10, 0x60 },
+ { GC2235_8BIT, 0x17, 0x15 }, /* mirror flip */
+ { GC2235_8BIT, 0x18, 0x1a },
+ { GC2235_8BIT, 0x19, 0x06 },
+ { GC2235_8BIT, 0x1a, 0x01 },
+ { GC2235_8BIT, 0x1b, 0x4d },
+ { GC2235_8BIT, 0x1e, 0x88 },
+ { GC2235_8BIT, 0x1f, 0x48 },
+ { GC2235_8BIT, 0x20, 0x03 },
+ { GC2235_8BIT, 0x21, 0x7f },
+ { GC2235_8BIT, 0x22, 0x83 },
+ { GC2235_8BIT, 0x23, 0x42 },
+ { GC2235_8BIT, 0x24, 0x16 },
+ { GC2235_8BIT, 0x26, 0x01 }, /*analog gain*/
+ { GC2235_8BIT, 0x27, 0x30 },
+ { GC2235_8BIT, 0x3f, 0x00 }, /* PRC */
+ /* blk */
+ { GC2235_8BIT, 0x40, 0xa3 },
+ { GC2235_8BIT, 0x41, 0x82 },
+ { GC2235_8BIT, 0x43, 0x20 },
+ { GC2235_8BIT, 0x5e, 0x18 },
+ { GC2235_8BIT, 0x5f, 0x18 },
+ { GC2235_8BIT, 0x60, 0x18 },
+ { GC2235_8BIT, 0x61, 0x18 },
+ { GC2235_8BIT, 0x62, 0x18 },
+ { GC2235_8BIT, 0x63, 0x18 },
+ { GC2235_8BIT, 0x64, 0x18 },
+ { GC2235_8BIT, 0x65, 0x18 },
+ { GC2235_8BIT, 0x66, 0x20 },
+ { GC2235_8BIT, 0x67, 0x20 },
+ { GC2235_8BIT, 0x68, 0x20 },
+ { GC2235_8BIT, 0x69, 0x20 },
+ /* Gain */
+ { GC2235_8BIT, 0xb2, 0x00 },
+ { GC2235_8BIT, 0xb3, 0x40 },
+ { GC2235_8BIT, 0xb4, 0x40 },
+ { GC2235_8BIT, 0xb5, 0x40 },
+ /* Dark sun */
+ { GC2235_8BIT, 0xbc, 0x00 },
+
+ { GC2235_8BIT, 0xfe, 0x03 },
+ { GC2235_8BIT, 0x10, 0x01 }, /* disable mipi */
+ { GC2235_8BIT, 0xfe, 0x00 }, /* switch to P0 */
+ { GC2235_TOK_TERM, 0, 0 }
+};
+/*
+ * Register settings for various resolution
+ */
+static struct gc2235_reg const gc2235_1296_736_30fps[] = {
+ { GC2235_8BIT, 0x8b, 0xa0 },
+ { GC2235_8BIT, 0x8c, 0x02 },
+
+ { GC2235_8BIT, 0x07, 0x01 }, /* VBI */
+ { GC2235_8BIT, 0x08, 0x44 },
+ { GC2235_8BIT, 0x09, 0x00 }, /* row start */
+ { GC2235_8BIT, 0x0a, 0xf0 },
+ { GC2235_8BIT, 0x0b, 0x00 }, /* col start */
+ { GC2235_8BIT, 0x0c, 0xa0 },
+ { GC2235_8BIT, 0x0d, 0x02 }, /* win height 736 */
+ { GC2235_8BIT, 0x0e, 0xf0 },
+ { GC2235_8BIT, 0x0f, 0x05 }, /* win width: 1296 */
+ { GC2235_8BIT, 0x10, 0x20 },
+
+ { GC2235_8BIT, 0x90, 0x01 },
+ { GC2235_8BIT, 0x92, 0x08 },
+ { GC2235_8BIT, 0x94, 0x08 },
+ { GC2235_8BIT, 0x95, 0x02 }, /* crop win height 736 */
+ { GC2235_8BIT, 0x96, 0xe0 },
+ { GC2235_8BIT, 0x97, 0x05 }, /* crop win width 1296 */
+ { GC2235_8BIT, 0x98, 0x10 },
+ /* mimi init */
+ { GC2235_8BIT, 0xfe, 0x03 }, /* switch to P3 */
+ { GC2235_8BIT, 0x01, 0x07 },
+ { GC2235_8BIT, 0x02, 0x11 },
+ { GC2235_8BIT, 0x03, 0x11 },
+ { GC2235_8BIT, 0x06, 0x80 },
+ { GC2235_8BIT, 0x11, 0x2b },
+ /* set mipi buffer */
+ { GC2235_8BIT, 0x12, 0x54 }, /* val_low = (width * 10 / 8) & 0xFF */
+ { GC2235_8BIT, 0x13, 0x06 }, /* val_high = (width * 10 / 8) >> 8 */
+
+ { GC2235_8BIT, 0x15, 0x12 }, /* DPHY mode*/
+ { GC2235_8BIT, 0x04, 0x10 },
+ { GC2235_8BIT, 0x05, 0x00 },
+ { GC2235_8BIT, 0x17, 0x01 },
+
+ { GC2235_8BIT, 0x22, 0x01 },
+ { GC2235_8BIT, 0x23, 0x05 },
+ { GC2235_8BIT, 0x24, 0x10 },
+ { GC2235_8BIT, 0x25, 0x10 },
+ { GC2235_8BIT, 0x26, 0x02 },
+ { GC2235_8BIT, 0x21, 0x10 },
+ { GC2235_8BIT, 0x29, 0x01 },
+ { GC2235_8BIT, 0x2a, 0x02 },
+ { GC2235_8BIT, 0x2b, 0x02 },
+
+ { GC2235_8BIT, 0x10, 0x01 }, /* disable mipi */
+ { GC2235_8BIT, 0xfe, 0x00 }, /* switch to P0 */
+ { GC2235_TOK_TERM, 0, 0 }
+};
+
+static struct gc2235_reg const gc2235_960_640_30fps[] = {
+ { GC2235_8BIT, 0x8b, 0xa0 },
+ { GC2235_8BIT, 0x8c, 0x02 },
+
+ { GC2235_8BIT, 0x07, 0x02 }, /* VBI */
+ { GC2235_8BIT, 0x08, 0xA4 },
+ { GC2235_8BIT, 0x09, 0x01 }, /* row start */
+ { GC2235_8BIT, 0x0a, 0x18 },
+ { GC2235_8BIT, 0x0b, 0x01 }, /* col start */
+ { GC2235_8BIT, 0x0c, 0x40 },
+ { GC2235_8BIT, 0x0d, 0x02 }, /* win height 656 */
+ { GC2235_8BIT, 0x0e, 0x90 },
+ { GC2235_8BIT, 0x0f, 0x03 }, /* win width: 976 */
+ { GC2235_8BIT, 0x10, 0xd0 },
+
+ { GC2235_8BIT, 0x90, 0x01 },
+ { GC2235_8BIT, 0x92, 0x02 },
+ { GC2235_8BIT, 0x94, 0x06 },
+ { GC2235_8BIT, 0x95, 0x02 }, /* crop win height 640 */
+ { GC2235_8BIT, 0x96, 0x80 },
+ { GC2235_8BIT, 0x97, 0x03 }, /* crop win width 960 */
+ { GC2235_8BIT, 0x98, 0xc0 },
+ /* mimp init */
+ { GC2235_8BIT, 0xfe, 0x03 }, /* switch to P3 */
+ { GC2235_8BIT, 0x01, 0x07 },
+ { GC2235_8BIT, 0x02, 0x11 },
+ { GC2235_8BIT, 0x03, 0x11 },
+ { GC2235_8BIT, 0x06, 0x80 },
+ { GC2235_8BIT, 0x11, 0x2b },
+ /* set mipi buffer */
+ { GC2235_8BIT, 0x12, 0xb0 }, /* val_low = (width * 10 / 8) & 0xFF */
+ { GC2235_8BIT, 0x13, 0x04 }, /* val_high = (width * 10 / 8) >> 8 */
+
+ { GC2235_8BIT, 0x15, 0x12 }, /* DPHY mode*/
+ { GC2235_8BIT, 0x04, 0x10 },
+ { GC2235_8BIT, 0x05, 0x00 },
+ { GC2235_8BIT, 0x17, 0x01 },
+ { GC2235_8BIT, 0x22, 0x01 },
+ { GC2235_8BIT, 0x23, 0x05 },
+ { GC2235_8BIT, 0x24, 0x10 },
+ { GC2235_8BIT, 0x25, 0x10 },
+ { GC2235_8BIT, 0x26, 0x02 },
+ { GC2235_8BIT, 0x21, 0x10 },
+ { GC2235_8BIT, 0x29, 0x01 },
+ { GC2235_8BIT, 0x2a, 0x02 },
+ { GC2235_8BIT, 0x2b, 0x02 },
+ { GC2235_8BIT, 0x10, 0x01 }, /* disable mipi */
+ { GC2235_8BIT, 0xfe, 0x00 }, /* switch to P0 */
+ { GC2235_TOK_TERM, 0, 0 }
+};
+
+static struct gc2235_reg const gc2235_1600_900_30fps[] = {
+ { GC2235_8BIT, 0x8b, 0xa0 },
+ { GC2235_8BIT, 0x8c, 0x02 },
+
+ { GC2235_8BIT, 0x0d, 0x03 }, /* win height 932 */
+ { GC2235_8BIT, 0x0e, 0xa4 },
+ { GC2235_8BIT, 0x0f, 0x06 }, /* win width: 1632 */
+ { GC2235_8BIT, 0x10, 0x50 },
+
+ { GC2235_8BIT, 0x90, 0x01 },
+ { GC2235_8BIT, 0x92, 0x02 },
+ { GC2235_8BIT, 0x94, 0x06 },
+ { GC2235_8BIT, 0x95, 0x03 }, /* crop win height 900 */
+ { GC2235_8BIT, 0x96, 0x84 },
+ { GC2235_8BIT, 0x97, 0x06 }, /* crop win width 1600 */
+ { GC2235_8BIT, 0x98, 0x40 },
+ /* mimi init */
+ { GC2235_8BIT, 0xfe, 0x03 }, /* switch to P3 */
+ { GC2235_8BIT, 0x01, 0x07 },
+ { GC2235_8BIT, 0x02, 0x11 },
+ { GC2235_8BIT, 0x03, 0x11 },
+ { GC2235_8BIT, 0x06, 0x80 },
+ { GC2235_8BIT, 0x11, 0x2b },
+ /* set mipi buffer */
+ { GC2235_8BIT, 0x12, 0xd0 }, /* val_low = (width * 10 / 8) & 0xFF */
+ { GC2235_8BIT, 0x13, 0x07 }, /* val_high = (width * 10 / 8) >> 8 */
+
+ { GC2235_8BIT, 0x15, 0x12 }, /* DPHY mode*/
+ { GC2235_8BIT, 0x04, 0x10 },
+ { GC2235_8BIT, 0x05, 0x00 },
+ { GC2235_8BIT, 0x17, 0x01 },
+ { GC2235_8BIT, 0x22, 0x01 },
+ { GC2235_8BIT, 0x23, 0x05 },
+ { GC2235_8BIT, 0x24, 0x10 },
+ { GC2235_8BIT, 0x25, 0x10 },
+ { GC2235_8BIT, 0x26, 0x02 },
+ { GC2235_8BIT, 0x21, 0x10 },
+ { GC2235_8BIT, 0x29, 0x01 },
+ { GC2235_8BIT, 0x2a, 0x02 },
+ { GC2235_8BIT, 0x2b, 0x02 },
+ { GC2235_8BIT, 0x10, 0x01 }, /* disable mipi */
+ { GC2235_8BIT, 0xfe, 0x00 }, /* switch to P0 */
+ { GC2235_TOK_TERM, 0, 0 }
+};
+
+static struct gc2235_reg const gc2235_1616_1082_30fps[] = {
+ { GC2235_8BIT, 0x8b, 0xa0 },
+ { GC2235_8BIT, 0x8c, 0x02 },
+
+ { GC2235_8BIT, 0x0d, 0x04 }, /* win height 1232 */
+ { GC2235_8BIT, 0x0e, 0xd0 },
+ { GC2235_8BIT, 0x0f, 0x06 }, /* win width: 1616 */
+ { GC2235_8BIT, 0x10, 0x50 },
+
+ { GC2235_8BIT, 0x90, 0x01 },
+ { GC2235_8BIT, 0x92, 0x4a },
+ { GC2235_8BIT, 0x94, 0x00 },
+ { GC2235_8BIT, 0x95, 0x04 }, /* crop win height 1082 */
+ { GC2235_8BIT, 0x96, 0x3a },
+ { GC2235_8BIT, 0x97, 0x06 }, /* crop win width 1616 */
+ { GC2235_8BIT, 0x98, 0x50 },
+ /* mimp init */
+ { GC2235_8BIT, 0xfe, 0x03 }, /* switch to P3 */
+ { GC2235_8BIT, 0x01, 0x07 },
+ { GC2235_8BIT, 0x02, 0x11 },
+ { GC2235_8BIT, 0x03, 0x11 },
+ { GC2235_8BIT, 0x06, 0x80 },
+ { GC2235_8BIT, 0x11, 0x2b },
+ /* set mipi buffer */
+ { GC2235_8BIT, 0x12, 0xe4 }, /* val_low = (width * 10 / 8) & 0xFF */
+ { GC2235_8BIT, 0x13, 0x07 }, /* val_high = (width * 10 / 8) >> 8 */
+
+ { GC2235_8BIT, 0x15, 0x12 }, /* DPHY mode*/
+ { GC2235_8BIT, 0x04, 0x10 },
+ { GC2235_8BIT, 0x05, 0x00 },
+ { GC2235_8BIT, 0x17, 0x01 },
+ { GC2235_8BIT, 0x22, 0x01 },
+ { GC2235_8BIT, 0x23, 0x05 },
+ { GC2235_8BIT, 0x24, 0x10 },
+ { GC2235_8BIT, 0x25, 0x10 },
+ { GC2235_8BIT, 0x26, 0x02 },
+ { GC2235_8BIT, 0x21, 0x10 },
+ { GC2235_8BIT, 0x29, 0x01 },
+ { GC2235_8BIT, 0x2a, 0x02 },
+ { GC2235_8BIT, 0x2b, 0x02 },
+ { GC2235_8BIT, 0x10, 0x01 }, /* disable mipi */
+ { GC2235_8BIT, 0xfe, 0x00 }, /* switch to P0 */
+ { GC2235_TOK_TERM, 0, 0 }
+};
+
+static struct gc2235_reg const gc2235_1616_1216_30fps[] = {
+ { GC2235_8BIT, 0x8b, 0xa0 },
+ { GC2235_8BIT, 0x8c, 0x02 },
+
+ { GC2235_8BIT, 0x0d, 0x04 }, /* win height 1232 */
+ { GC2235_8BIT, 0x0e, 0xd0 },
+ { GC2235_8BIT, 0x0f, 0x06 }, /* win width: 1616 */
+ { GC2235_8BIT, 0x10, 0x50 },
+
+ { GC2235_8BIT, 0x90, 0x01 },
+ { GC2235_8BIT, 0x92, 0x02 },
+ { GC2235_8BIT, 0x94, 0x00 },
+ { GC2235_8BIT, 0x95, 0x04 }, /* crop win height 1216 */
+ { GC2235_8BIT, 0x96, 0xc0 },
+ { GC2235_8BIT, 0x97, 0x06 }, /* crop win width 1616 */
+ { GC2235_8BIT, 0x98, 0x50 },
+ /* mimi init */
+ { GC2235_8BIT, 0xfe, 0x03 }, /* switch to P3 */
+ { GC2235_8BIT, 0x01, 0x07 },
+ { GC2235_8BIT, 0x02, 0x11 },
+ { GC2235_8BIT, 0x03, 0x11 },
+ { GC2235_8BIT, 0x06, 0x80 },
+ { GC2235_8BIT, 0x11, 0x2b },
+ /* set mipi buffer */
+ { GC2235_8BIT, 0x12, 0xe4 }, /* val_low = (width * 10 / 8) & 0xFF */
+ { GC2235_8BIT, 0x13, 0x07 }, /* val_high = (width * 10 / 8) >> 8 */
+ { GC2235_8BIT, 0x15, 0x12 }, /* DPHY mode*/
+ { GC2235_8BIT, 0x04, 0x10 },
+ { GC2235_8BIT, 0x05, 0x00 },
+ { GC2235_8BIT, 0x17, 0x01 },
+ { GC2235_8BIT, 0x22, 0x01 },
+ { GC2235_8BIT, 0x23, 0x05 },
+ { GC2235_8BIT, 0x24, 0x10 },
+ { GC2235_8BIT, 0x25, 0x10 },
+ { GC2235_8BIT, 0x26, 0x02 },
+ { GC2235_8BIT, 0x21, 0x10 },
+ { GC2235_8BIT, 0x29, 0x01 },
+ { GC2235_8BIT, 0x2a, 0x02 },
+ { GC2235_8BIT, 0x2b, 0x02 },
+ { GC2235_8BIT, 0x10, 0x01 }, /* disable mipi */
+ { GC2235_8BIT, 0xfe, 0x00 }, /* switch to P0 */
+ { GC2235_TOK_TERM, 0, 0 }
+};
+
+struct gc2235_resolution gc2235_res_preview[] = {
+
+ {
+ .desc = "gc2235_1600_900_30fps",
+ .width = 1600,
+ .height = 900,
+ .pix_clk_freq = 30,
+ .fps = 30,
+ .used = 0,
+ .pixels_per_line = 2132,
+ .lines_per_frame = 1068,
+ .bin_factor_x = 0,
+ .bin_factor_y = 0,
+ .bin_mode = 0,
+ .skip_frames = 3,
+ .regs = gc2235_1600_900_30fps,
+ },
+
+ {
+ .desc = "gc2235_1600_1066_30fps",
+ .width = 1616,
+ .height = 1082,
+ .pix_clk_freq = 30,
+ .fps = 30,
+ .used = 0,
+ .pixels_per_line = 2132,
+ .lines_per_frame = 1368,
+ .bin_factor_x = 0,
+ .bin_factor_y = 0,
+ .bin_mode = 0,
+ .skip_frames = 3,
+ .regs = gc2235_1616_1082_30fps,
+ },
+ {
+ .desc = "gc2235_1600_1200_30fps",
+ .width = 1616,
+ .height = 1216,
+ .pix_clk_freq = 30,
+ .fps = 30,
+ .used = 0,
+ .pixels_per_line = 2132,
+ .lines_per_frame = 1368,
+ .bin_factor_x = 0,
+ .bin_factor_y = 0,
+ .bin_mode = 0,
+ .skip_frames = 3,
+ .regs = gc2235_1616_1216_30fps,
+ },
+
+};
+#define N_RES_PREVIEW (ARRAY_SIZE(gc2235_res_preview))
+
+struct gc2235_resolution gc2235_res_still[] = {
+ {
+ .desc = "gc2235_1600_900_30fps",
+ .width = 1600,
+ .height = 900,
+ .pix_clk_freq = 30,
+ .fps = 30,
+ .used = 0,
+ .pixels_per_line = 2132,
+ .lines_per_frame = 1068,
+ .bin_factor_x = 0,
+ .bin_factor_y = 0,
+ .bin_mode = 0,
+ .skip_frames = 3,
+ .regs = gc2235_1600_900_30fps,
+ },
+ {
+ .desc = "gc2235_1600_1066_30fps",
+ .width = 1616,
+ .height = 1082,
+ .pix_clk_freq = 30,
+ .fps = 30,
+ .used = 0,
+ .pixels_per_line = 2132,
+ .lines_per_frame = 1368,
+ .bin_factor_x = 0,
+ .bin_factor_y = 0,
+ .bin_mode = 0,
+ .skip_frames = 3,
+ .regs = gc2235_1616_1082_30fps,
+ },
+ {
+ .desc = "gc2235_1600_1200_30fps",
+ .width = 1616,
+ .height = 1216,
+ .pix_clk_freq = 30,
+ .fps = 30,
+ .used = 0,
+ .pixels_per_line = 2132,
+ .lines_per_frame = 1368,
+ .bin_factor_x = 0,
+ .bin_factor_y = 0,
+ .bin_mode = 0,
+ .skip_frames = 3,
+ .regs = gc2235_1616_1216_30fps,
+ },
+
+};
+#define N_RES_STILL (ARRAY_SIZE(gc2235_res_still))
+
+struct gc2235_resolution gc2235_res_video[] = {
+ {
+ .desc = "gc2235_1296_736_30fps",
+ .width = 1296,
+ .height = 736,
+ .pix_clk_freq = 30,
+ .fps = 30,
+ .used = 0,
+ .pixels_per_line = 1828,
+ .lines_per_frame = 888,
+ .bin_factor_x = 0,
+ .bin_factor_y = 0,
+ .bin_mode = 0,
+ .skip_frames = 3,
+ .regs = gc2235_1296_736_30fps,
+ },
+ {
+ .desc = "gc2235_960_640_30fps",
+ .width = 960,
+ .height = 640,
+ .pix_clk_freq = 30,
+ .fps = 30,
+ .used = 0,
+ .pixels_per_line = 1492,
+ .lines_per_frame = 792,
+ .bin_factor_x = 0,
+ .bin_factor_y = 0,
+ .bin_mode = 0,
+ .skip_frames = 3,
+ .regs = gc2235_960_640_30fps,
+ },
+
+};
+#define N_RES_VIDEO (ARRAY_SIZE(gc2235_res_video))
+
+static struct gc2235_resolution *gc2235_res = gc2235_res_preview;
+static int N_RES = N_RES_PREVIEW;
+#endif
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