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imx477.c
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imx477.c
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// SPDX-License-Identifier: GPL-2.0
/*
* A V4L2 driver for Sony IMX477 cameras.
* Copyright (C) 2020, Raspberry Pi (Trading) Ltd
*
* Based on Sony imx219 camera driver
* Copyright (C) 2019-2020 Raspberry Pi (Trading) Ltd
*/
#include <asm/unaligned.h>
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/gpio/consumer.h>
#include <linux/i2c.h>
#include <linux/module.h>
#include <linux/of_device.h>
#include <linux/pm_runtime.h>
#include <linux/regulator/consumer.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-device.h>
#include <media/v4l2-event.h>
#include <media/v4l2-fwnode.h>
#include <media/v4l2-mediabus.h>
static int dpc_enable = 1;
module_param(dpc_enable, int, 0644);
MODULE_PARM_DESC(dpc_enable, "Enable on-sensor DPC");
static int trigger_mode;
module_param(trigger_mode, int, 0644);
MODULE_PARM_DESC(trigger_mode, "Set vsync trigger mode: 1=source, 2=sink");
#define IMX477_REG_VALUE_08BIT 1
#define IMX477_REG_VALUE_16BIT 2
/* Chip ID */
#define IMX477_REG_CHIP_ID 0x0016
#define IMX477_CHIP_ID 0x0477
#define IMX378_CHIP_ID 0x0378
#define IMX477_REG_MODE_SELECT 0x0100
#define IMX477_MODE_STANDBY 0x00
#define IMX477_MODE_STREAMING 0x01
#define IMX477_REG_ORIENTATION 0x101
#define IMX477_XCLK_FREQ 24000000
#define IMX477_DEFAULT_LINK_FREQ 450000000
/* Pixel rate is fixed at 840MHz for all the modes */
#define IMX477_PIXEL_RATE 840000000
/* V_TIMING internal */
#define IMX477_REG_FRAME_LENGTH 0x0340
#define IMX477_FRAME_LENGTH_MAX 0xffdc
/* H_TIMING internal */
#define IMX477_REG_LINE_LENGTH 0x0342
#define IMX477_LINE_LENGTH_MAX 0xfff0
/* Long exposure multiplier */
#define IMX477_LONG_EXP_SHIFT_MAX 7
#define IMX477_LONG_EXP_SHIFT_REG 0x3100
/* Exposure control */
#define IMX477_REG_EXPOSURE 0x0202
#define IMX477_EXPOSURE_OFFSET 22
#define IMX477_EXPOSURE_MIN 4
#define IMX477_EXPOSURE_STEP 1
#define IMX477_EXPOSURE_DEFAULT 0x640
#define IMX477_EXPOSURE_MAX (IMX477_FRAME_LENGTH_MAX - \
IMX477_EXPOSURE_OFFSET)
/* Analog gain control */
#define IMX477_REG_ANALOG_GAIN 0x0204
#define IMX477_ANA_GAIN_MIN 0
#define IMX477_ANA_GAIN_MAX 978
#define IMX477_ANA_GAIN_STEP 1
#define IMX477_ANA_GAIN_DEFAULT 0x0
/* Digital gain control */
#define IMX477_REG_DIGITAL_GAIN 0x020e
#define IMX477_DGTL_GAIN_MIN 0x0100
#define IMX477_DGTL_GAIN_MAX 0xffff
#define IMX477_DGTL_GAIN_DEFAULT 0x0100
#define IMX477_DGTL_GAIN_STEP 1
/* Test Pattern Control */
#define IMX477_REG_TEST_PATTERN 0x0600
#define IMX477_TEST_PATTERN_DISABLE 0
#define IMX477_TEST_PATTERN_SOLID_COLOR 1
#define IMX477_TEST_PATTERN_COLOR_BARS 2
#define IMX477_TEST_PATTERN_GREY_COLOR 3
#define IMX477_TEST_PATTERN_PN9 4
/* Test pattern colour components */
#define IMX477_REG_TEST_PATTERN_R 0x0602
#define IMX477_REG_TEST_PATTERN_GR 0x0604
#define IMX477_REG_TEST_PATTERN_B 0x0606
#define IMX477_REG_TEST_PATTERN_GB 0x0608
#define IMX477_TEST_PATTERN_COLOUR_MIN 0
#define IMX477_TEST_PATTERN_COLOUR_MAX 0x0fff
#define IMX477_TEST_PATTERN_COLOUR_STEP 1
#define IMX477_TEST_PATTERN_R_DEFAULT IMX477_TEST_PATTERN_COLOUR_MAX
#define IMX477_TEST_PATTERN_GR_DEFAULT 0
#define IMX477_TEST_PATTERN_B_DEFAULT 0
#define IMX477_TEST_PATTERN_GB_DEFAULT 0
/* Trigger mode */
#define IMX477_REG_MC_MODE 0x3f0b
#define IMX477_REG_MS_SEL 0x3041
#define IMX477_REG_XVS_IO_CTRL 0x3040
#define IMX477_REG_EXTOUT_EN 0x4b81
/* Embedded metadata stream structure */
#define IMX477_EMBEDDED_LINE_WIDTH 16384
#define IMX477_NUM_EMBEDDED_LINES 1
enum pad_types {
IMAGE_PAD,
METADATA_PAD,
NUM_PADS
};
/* IMX477 native and active pixel array size. */
#define IMX477_NATIVE_WIDTH 4072U
#define IMX477_NATIVE_HEIGHT 3176U
#define IMX477_PIXEL_ARRAY_LEFT 8U
#define IMX477_PIXEL_ARRAY_TOP 16U
#define IMX477_PIXEL_ARRAY_WIDTH 4056U
#define IMX477_PIXEL_ARRAY_HEIGHT 3040U
struct imx477_reg {
u16 address;
u8 val;
};
struct imx477_reg_list {
unsigned int num_of_regs;
const struct imx477_reg *regs;
};
/* Mode : resolution and related config&values */
struct imx477_mode {
/* Frame width */
unsigned int width;
/* Frame height */
unsigned int height;
/* H-timing in pixels */
unsigned int line_length_pix;
/* Analog crop rectangle. */
struct v4l2_rect crop;
/* Highest possible framerate. */
struct v4l2_fract timeperframe_min;
/* Default framerate. */
struct v4l2_fract timeperframe_default;
/* Default register values */
struct imx477_reg_list reg_list;
};
static const s64 imx477_link_freq_menu[] = {
IMX477_DEFAULT_LINK_FREQ,
};
static const struct imx477_reg mode_common_regs[] = {
{0x0136, 0x18},
{0x0137, 0x00},
{0x0138, 0x01},
{0xe000, 0x00},
{0xe07a, 0x01},
{0x0808, 0x02},
{0x4ae9, 0x18},
{0x4aea, 0x08},
{0xf61c, 0x04},
{0xf61e, 0x04},
{0x4ae9, 0x21},
{0x4aea, 0x80},
{0x38a8, 0x1f},
{0x38a9, 0xff},
{0x38aa, 0x1f},
{0x38ab, 0xff},
{0x55d4, 0x00},
{0x55d5, 0x00},
{0x55d6, 0x07},
{0x55d7, 0xff},
{0x55e8, 0x07},
{0x55e9, 0xff},
{0x55ea, 0x00},
{0x55eb, 0x00},
{0x574c, 0x07},
{0x574d, 0xff},
{0x574e, 0x00},
{0x574f, 0x00},
{0x5754, 0x00},
{0x5755, 0x00},
{0x5756, 0x07},
{0x5757, 0xff},
{0x5973, 0x04},
{0x5974, 0x01},
{0x5d13, 0xc3},
{0x5d14, 0x58},
{0x5d15, 0xa3},
{0x5d16, 0x1d},
{0x5d17, 0x65},
{0x5d18, 0x8c},
{0x5d1a, 0x06},
{0x5d1b, 0xa9},
{0x5d1c, 0x45},
{0x5d1d, 0x3a},
{0x5d1e, 0xab},
{0x5d1f, 0x15},
{0x5d21, 0x0e},
{0x5d22, 0x52},
{0x5d23, 0xaa},
{0x5d24, 0x7d},
{0x5d25, 0x57},
{0x5d26, 0xa8},
{0x5d37, 0x5a},
{0x5d38, 0x5a},
{0x5d77, 0x7f},
{0x7b75, 0x0e},
{0x7b76, 0x0b},
{0x7b77, 0x08},
{0x7b78, 0x0a},
{0x7b79, 0x47},
{0x7b7c, 0x00},
{0x7b7d, 0x00},
{0x8d1f, 0x00},
{0x8d27, 0x00},
{0x9004, 0x03},
{0x9200, 0x50},
{0x9201, 0x6c},
{0x9202, 0x71},
{0x9203, 0x00},
{0x9204, 0x71},
{0x9205, 0x01},
{0x9371, 0x6a},
{0x9373, 0x6a},
{0x9375, 0x64},
{0x991a, 0x00},
{0x996b, 0x8c},
{0x996c, 0x64},
{0x996d, 0x50},
{0x9a4c, 0x0d},
{0x9a4d, 0x0d},
{0xa001, 0x0a},
{0xa003, 0x0a},
{0xa005, 0x0a},
{0xa006, 0x01},
{0xa007, 0xc0},
{0xa009, 0xc0},
{0x3d8a, 0x01},
{0x4421, 0x04},
{0x7b3b, 0x01},
{0x7b4c, 0x00},
{0x9905, 0x00},
{0x9907, 0x00},
{0x9909, 0x00},
{0x990b, 0x00},
{0x9944, 0x3c},
{0x9947, 0x3c},
{0x994a, 0x8c},
{0x994b, 0x50},
{0x994c, 0x1b},
{0x994d, 0x8c},
{0x994e, 0x50},
{0x994f, 0x1b},
{0x9950, 0x8c},
{0x9951, 0x1b},
{0x9952, 0x0a},
{0x9953, 0x8c},
{0x9954, 0x1b},
{0x9955, 0x0a},
{0x9a13, 0x04},
{0x9a14, 0x04},
{0x9a19, 0x00},
{0x9a1c, 0x04},
{0x9a1d, 0x04},
{0x9a26, 0x05},
{0x9a27, 0x05},
{0x9a2c, 0x01},
{0x9a2d, 0x03},
{0x9a2f, 0x05},
{0x9a30, 0x05},
{0x9a41, 0x00},
{0x9a46, 0x00},
{0x9a47, 0x00},
{0x9c17, 0x35},
{0x9c1d, 0x31},
{0x9c29, 0x50},
{0x9c3b, 0x2f},
{0x9c41, 0x6b},
{0x9c47, 0x2d},
{0x9c4d, 0x40},
{0x9c6b, 0x00},
{0x9c71, 0xc8},
{0x9c73, 0x32},
{0x9c75, 0x04},
{0x9c7d, 0x2d},
{0x9c83, 0x40},
{0x9c94, 0x3f},
{0x9c95, 0x3f},
{0x9c96, 0x3f},
{0x9c97, 0x00},
{0x9c98, 0x00},
{0x9c99, 0x00},
{0x9c9a, 0x3f},
{0x9c9b, 0x3f},
{0x9c9c, 0x3f},
{0x9ca0, 0x0f},
{0x9ca1, 0x0f},
{0x9ca2, 0x0f},
{0x9ca3, 0x00},
{0x9ca4, 0x00},
{0x9ca5, 0x00},
{0x9ca6, 0x1e},
{0x9ca7, 0x1e},
{0x9ca8, 0x1e},
{0x9ca9, 0x00},
{0x9caa, 0x00},
{0x9cab, 0x00},
{0x9cac, 0x09},
{0x9cad, 0x09},
{0x9cae, 0x09},
{0x9cbd, 0x50},
{0x9cbf, 0x50},
{0x9cc1, 0x50},
{0x9cc3, 0x40},
{0x9cc5, 0x40},
{0x9cc7, 0x40},
{0x9cc9, 0x0a},
{0x9ccb, 0x0a},
{0x9ccd, 0x0a},
{0x9d17, 0x35},
{0x9d1d, 0x31},
{0x9d29, 0x50},
{0x9d3b, 0x2f},
{0x9d41, 0x6b},
{0x9d47, 0x42},
{0x9d4d, 0x5a},
{0x9d6b, 0x00},
{0x9d71, 0xc8},
{0x9d73, 0x32},
{0x9d75, 0x04},
{0x9d7d, 0x42},
{0x9d83, 0x5a},
{0x9d94, 0x3f},
{0x9d95, 0x3f},
{0x9d96, 0x3f},
{0x9d97, 0x00},
{0x9d98, 0x00},
{0x9d99, 0x00},
{0x9d9a, 0x3f},
{0x9d9b, 0x3f},
{0x9d9c, 0x3f},
{0x9d9d, 0x1f},
{0x9d9e, 0x1f},
{0x9d9f, 0x1f},
{0x9da0, 0x0f},
{0x9da1, 0x0f},
{0x9da2, 0x0f},
{0x9da3, 0x00},
{0x9da4, 0x00},
{0x9da5, 0x00},
{0x9da6, 0x1e},
{0x9da7, 0x1e},
{0x9da8, 0x1e},
{0x9da9, 0x00},
{0x9daa, 0x00},
{0x9dab, 0x00},
{0x9dac, 0x09},
{0x9dad, 0x09},
{0x9dae, 0x09},
{0x9dc9, 0x0a},
{0x9dcb, 0x0a},
{0x9dcd, 0x0a},
{0x9e17, 0x35},
{0x9e1d, 0x31},
{0x9e29, 0x50},
{0x9e3b, 0x2f},
{0x9e41, 0x6b},
{0x9e47, 0x2d},
{0x9e4d, 0x40},
{0x9e6b, 0x00},
{0x9e71, 0xc8},
{0x9e73, 0x32},
{0x9e75, 0x04},
{0x9e94, 0x0f},
{0x9e95, 0x0f},
{0x9e96, 0x0f},
{0x9e97, 0x00},
{0x9e98, 0x00},
{0x9e99, 0x00},
{0x9ea0, 0x0f},
{0x9ea1, 0x0f},
{0x9ea2, 0x0f},
{0x9ea3, 0x00},
{0x9ea4, 0x00},
{0x9ea5, 0x00},
{0x9ea6, 0x3f},
{0x9ea7, 0x3f},
{0x9ea8, 0x3f},
{0x9ea9, 0x00},
{0x9eaa, 0x00},
{0x9eab, 0x00},
{0x9eac, 0x09},
{0x9ead, 0x09},
{0x9eae, 0x09},
{0x9ec9, 0x0a},
{0x9ecb, 0x0a},
{0x9ecd, 0x0a},
{0x9f17, 0x35},
{0x9f1d, 0x31},
{0x9f29, 0x50},
{0x9f3b, 0x2f},
{0x9f41, 0x6b},
{0x9f47, 0x42},
{0x9f4d, 0x5a},
{0x9f6b, 0x00},
{0x9f71, 0xc8},
{0x9f73, 0x32},
{0x9f75, 0x04},
{0x9f94, 0x0f},
{0x9f95, 0x0f},
{0x9f96, 0x0f},
{0x9f97, 0x00},
{0x9f98, 0x00},
{0x9f99, 0x00},
{0x9f9a, 0x2f},
{0x9f9b, 0x2f},
{0x9f9c, 0x2f},
{0x9f9d, 0x00},
{0x9f9e, 0x00},
{0x9f9f, 0x00},
{0x9fa0, 0x0f},
{0x9fa1, 0x0f},
{0x9fa2, 0x0f},
{0x9fa3, 0x00},
{0x9fa4, 0x00},
{0x9fa5, 0x00},
{0x9fa6, 0x1e},
{0x9fa7, 0x1e},
{0x9fa8, 0x1e},
{0x9fa9, 0x00},
{0x9faa, 0x00},
{0x9fab, 0x00},
{0x9fac, 0x09},
{0x9fad, 0x09},
{0x9fae, 0x09},
{0x9fc9, 0x0a},
{0x9fcb, 0x0a},
{0x9fcd, 0x0a},
{0xa14b, 0xff},
{0xa151, 0x0c},
{0xa153, 0x50},
{0xa155, 0x02},
{0xa157, 0x00},
{0xa1ad, 0xff},
{0xa1b3, 0x0c},
{0xa1b5, 0x50},
{0xa1b9, 0x00},
{0xa24b, 0xff},
{0xa257, 0x00},
{0xa2ad, 0xff},
{0xa2b9, 0x00},
{0xb21f, 0x04},
{0xb35c, 0x00},
{0xb35e, 0x08},
{0x0112, 0x0c},
{0x0113, 0x0c},
{0x0114, 0x01},
{0x0350, 0x00},
{0xbcf1, 0x02},
{0x3ff9, 0x01},
};
/* 12 mpix 10fps */
static const struct imx477_reg mode_4056x3040_regs[] = {
{0x0342, 0x5d},
{0x0343, 0xc0},
{0x0344, 0x00},
{0x0345, 0x00},
{0x0346, 0x00},
{0x0347, 0x00},
{0x0348, 0x0f},
{0x0349, 0xd7},
{0x034a, 0x0b},
{0x034b, 0xdf},
{0x00e3, 0x00},
{0x00e4, 0x00},
{0x00fc, 0x0a},
{0x00fd, 0x0a},
{0x00fe, 0x0a},
{0x00ff, 0x0a},
{0x0220, 0x00},
{0x0221, 0x11},
{0x0381, 0x01},
{0x0383, 0x01},
{0x0385, 0x01},
{0x0387, 0x01},
{0x0900, 0x00},
{0x0901, 0x11},
{0x0902, 0x02},
{0x3140, 0x02},
{0x3c00, 0x00},
{0x3c01, 0x03},
{0x3c02, 0xa2},
{0x3f0d, 0x01},
{0x5748, 0x07},
{0x5749, 0xff},
{0x574a, 0x00},
{0x574b, 0x00},
{0x7b75, 0x0a},
{0x7b76, 0x0c},
{0x7b77, 0x07},
{0x7b78, 0x06},
{0x7b79, 0x3c},
{0x7b53, 0x01},
{0x9369, 0x5a},
{0x936b, 0x55},
{0x936d, 0x28},
{0x9304, 0x00},
{0x9305, 0x00},
{0x9e9a, 0x2f},
{0x9e9b, 0x2f},
{0x9e9c, 0x2f},
{0x9e9d, 0x00},
{0x9e9e, 0x00},
{0x9e9f, 0x00},
{0xa2a9, 0x60},
{0xa2b7, 0x00},
{0x0401, 0x00},
{0x0404, 0x00},
{0x0405, 0x10},
{0x0408, 0x00},
{0x0409, 0x00},
{0x040a, 0x00},
{0x040b, 0x00},
{0x040c, 0x0f},
{0x040d, 0xd8},
{0x040e, 0x0b},
{0x040f, 0xe0},
{0x034c, 0x0f},
{0x034d, 0xd8},
{0x034e, 0x0b},
{0x034f, 0xe0},
{0x0301, 0x05},
{0x0303, 0x02},
{0x0305, 0x04},
{0x0306, 0x01},
{0x0307, 0x5e},
{0x0309, 0x0c},
{0x030b, 0x02},
{0x030d, 0x02},
{0x030e, 0x00},
{0x030f, 0x96},
{0x0310, 0x01},
{0x0820, 0x07},
{0x0821, 0x08},
{0x0822, 0x00},
{0x0823, 0x00},
{0x080a, 0x00},
{0x080b, 0x7f},
{0x080c, 0x00},
{0x080d, 0x4f},
{0x080e, 0x00},
{0x080f, 0x77},
{0x0810, 0x00},
{0x0811, 0x5f},
{0x0812, 0x00},
{0x0813, 0x57},
{0x0814, 0x00},
{0x0815, 0x4f},
{0x0816, 0x01},
{0x0817, 0x27},
{0x0818, 0x00},
{0x0819, 0x3f},
{0xe04c, 0x00},
{0xe04d, 0x7f},
{0xe04e, 0x00},
{0xe04f, 0x1f},
{0x3e20, 0x01},
{0x3e37, 0x00},
{0x3f50, 0x00},
{0x3f56, 0x02},
{0x3f57, 0xae},
};
/* 2x2 binned. 40fps */
static const struct imx477_reg mode_2028x1520_regs[] = {
{0x0342, 0x31},
{0x0343, 0xc4},
{0x0344, 0x00},
{0x0345, 0x00},
{0x0346, 0x00},
{0x0347, 0x00},
{0x0348, 0x0f},
{0x0349, 0xd7},
{0x034a, 0x0b},
{0x034b, 0xdf},
{0x0220, 0x00},
{0x0221, 0x11},
{0x0381, 0x01},
{0x0383, 0x01},
{0x0385, 0x01},
{0x0387, 0x01},
{0x0900, 0x01},
{0x0901, 0x22},
{0x0902, 0x02},
{0x3140, 0x02},
{0x3c00, 0x00},
{0x3c01, 0x03},
{0x3c02, 0xa2},
{0x3f0d, 0x01},
{0x5748, 0x07},
{0x5749, 0xff},
{0x574a, 0x00},
{0x574b, 0x00},
{0x7b53, 0x01},
{0x9369, 0x73},
{0x936b, 0x64},
{0x936d, 0x5f},
{0x9304, 0x00},
{0x9305, 0x00},
{0x9e9a, 0x2f},
{0x9e9b, 0x2f},
{0x9e9c, 0x2f},
{0x9e9d, 0x00},
{0x9e9e, 0x00},
{0x9e9f, 0x00},
{0xa2a9, 0x60},
{0xa2b7, 0x00},
{0x0401, 0x00},
{0x0404, 0x00},
{0x0405, 0x20},
{0x0408, 0x00},
{0x0409, 0x00},
{0x040a, 0x00},
{0x040b, 0x00},
{0x040c, 0x0f},
{0x040d, 0xd8},
{0x040e, 0x0b},
{0x040f, 0xe0},
{0x034c, 0x07},
{0x034d, 0xec},
{0x034e, 0x05},
{0x034f, 0xf0},
{0x0301, 0x05},
{0x0303, 0x02},
{0x0305, 0x04},
{0x0306, 0x01},
{0x0307, 0x5e},
{0x0309, 0x0c},
{0x030b, 0x02},
{0x030d, 0x02},
{0x030e, 0x00},
{0x030f, 0x96},
{0x0310, 0x01},
{0x0820, 0x07},
{0x0821, 0x08},
{0x0822, 0x00},
{0x0823, 0x00},
{0x080a, 0x00},
{0x080b, 0x7f},
{0x080c, 0x00},
{0x080d, 0x4f},
{0x080e, 0x00},
{0x080f, 0x77},
{0x0810, 0x00},
{0x0811, 0x5f},
{0x0812, 0x00},
{0x0813, 0x57},
{0x0814, 0x00},
{0x0815, 0x4f},
{0x0816, 0x01},
{0x0817, 0x27},
{0x0818, 0x00},
{0x0819, 0x3f},
{0xe04c, 0x00},
{0xe04d, 0x7f},
{0xe04e, 0x00},
{0xe04f, 0x1f},
{0x3e20, 0x01},
{0x3e37, 0x00},
{0x3f50, 0x00},
{0x3f56, 0x01},
{0x3f57, 0x6c},
};
/* 1080p cropped mode */
static const struct imx477_reg mode_2028x1080_regs[] = {
{0x0342, 0x31},
{0x0343, 0xc4},
{0x0344, 0x00},
{0x0345, 0x00},
{0x0346, 0x01},
{0x0347, 0xb8},
{0x0348, 0x0f},
{0x0349, 0xd7},
{0x034a, 0x0a},
{0x034b, 0x27},
{0x0220, 0x00},
{0x0221, 0x11},
{0x0381, 0x01},
{0x0383, 0x01},
{0x0385, 0x01},
{0x0387, 0x01},
{0x0900, 0x01},
{0x0901, 0x22},
{0x0902, 0x02},
{0x3140, 0x02},
{0x3c00, 0x00},
{0x3c01, 0x03},
{0x3c02, 0xa2},
{0x3f0d, 0x01},
{0x5748, 0x07},
{0x5749, 0xff},
{0x574a, 0x00},
{0x574b, 0x00},
{0x7b53, 0x01},
{0x9369, 0x73},
{0x936b, 0x64},
{0x936d, 0x5f},
{0x9304, 0x00},
{0x9305, 0x00},
{0x9e9a, 0x2f},
{0x9e9b, 0x2f},
{0x9e9c, 0x2f},
{0x9e9d, 0x00},
{0x9e9e, 0x00},
{0x9e9f, 0x00},
{0xa2a9, 0x60},
{0xa2b7, 0x00},
{0x0401, 0x00},
{0x0404, 0x00},
{0x0405, 0x20},
{0x0408, 0x00},
{0x0409, 0x00},
{0x040a, 0x00},
{0x040b, 0x00},
{0x040c, 0x0f},
{0x040d, 0xd8},
{0x040e, 0x04},
{0x040f, 0x38},
{0x034c, 0x07},
{0x034d, 0xec},
{0x034e, 0x04},
{0x034f, 0x38},
{0x0301, 0x05},
{0x0303, 0x02},
{0x0305, 0x04},
{0x0306, 0x01},
{0x0307, 0x5e},
{0x0309, 0x0c},
{0x030b, 0x02},
{0x030d, 0x02},
{0x030e, 0x00},
{0x030f, 0x96},
{0x0310, 0x01},
{0x0820, 0x07},
{0x0821, 0x08},
{0x0822, 0x00},
{0x0823, 0x00},
{0x080a, 0x00},
{0x080b, 0x7f},
{0x080c, 0x00},
{0x080d, 0x4f},
{0x080e, 0x00},
{0x080f, 0x77},
{0x0810, 0x00},
{0x0811, 0x5f},
{0x0812, 0x00},
{0x0813, 0x57},
{0x0814, 0x00},
{0x0815, 0x4f},
{0x0816, 0x01},
{0x0817, 0x27},
{0x0818, 0x00},
{0x0819, 0x3f},
{0xe04c, 0x00},
{0xe04d, 0x7f},
{0xe04e, 0x00},
{0xe04f, 0x1f},
{0x3e20, 0x01},
{0x3e37, 0x00},
{0x3f50, 0x00},
{0x3f56, 0x01},
{0x3f57, 0x6c},
};
/* 4x4 binned. 120fps */
static const struct imx477_reg mode_1332x990_regs[] = {
{0x420b, 0x01},
{0x990c, 0x00},
{0x990d, 0x08},
{0x9956, 0x8c},
{0x9957, 0x64},
{0x9958, 0x50},
{0x9a48, 0x06},
{0x9a49, 0x06},
{0x9a4a, 0x06},
{0x9a4b, 0x06},
{0x9a4c, 0x06},
{0x9a4d, 0x06},
{0x0112, 0x0a},
{0x0113, 0x0a},
{0x0114, 0x01},
{0x0342, 0x1a},
{0x0343, 0x08},
{0x0340, 0x04},
{0x0341, 0x1a},
{0x0344, 0x00},
{0x0345, 0x00},
{0x0346, 0x02},
{0x0347, 0x10},
{0x0348, 0x0f},
{0x0349, 0xd7},
{0x034a, 0x09},
{0x034b, 0xcf},
{0x00e3, 0x00},
{0x00e4, 0x00},
{0x00fc, 0x0a},
{0x00fd, 0x0a},
{0x00fe, 0x0a},
{0x00ff, 0x0a},
{0xe013, 0x00},
{0x0220, 0x00},
{0x0221, 0x11},
{0x0381, 0x01},
{0x0383, 0x01},
{0x0385, 0x01},
{0x0387, 0x01},
{0x0900, 0x01},
{0x0901, 0x22},
{0x0902, 0x02},
{0x3140, 0x02},
{0x3c00, 0x00},
{0x3c01, 0x01},
{0x3c02, 0x9c},
{0x3f0d, 0x00},
{0x5748, 0x00},
{0x5749, 0x00},
{0x574a, 0x00},
{0x574b, 0xa4},
{0x7b75, 0x0e},
{0x7b76, 0x09},
{0x7b77, 0x08},
{0x7b78, 0x06},
{0x7b79, 0x34},
{0x7b53, 0x00},
{0x9369, 0x73},
{0x936b, 0x64},
{0x936d, 0x5f},
{0x9304, 0x03},
{0x9305, 0x80},
{0x9e9a, 0x2f},
{0x9e9b, 0x2f},
{0x9e9c, 0x2f},
{0x9e9d, 0x00},
{0x9e9e, 0x00},
{0x9e9f, 0x00},
{0xa2a9, 0x27},
{0xa2b7, 0x03},
{0x0401, 0x00},
{0x0404, 0x00},
{0x0405, 0x10},
{0x0408, 0x01},
{0x0409, 0x5c},
{0x040a, 0x00},
{0x040b, 0x00},
{0x040c, 0x05},
{0x040d, 0x34},
{0x040e, 0x03},
{0x040f, 0xde},
{0x034c, 0x05},
{0x034d, 0x34},
{0x034e, 0x03},
{0x034f, 0xde},
{0x0301, 0x05},
{0x0303, 0x02},
{0x0305, 0x02},
{0x0306, 0x00},
{0x0307, 0xaf},
{0x0309, 0x0a},
{0x030b, 0x02},
{0x030d, 0x02},
{0x030e, 0x00},
{0x030f, 0x96},
{0x0310, 0x01},
{0x0820, 0x07},
{0x0821, 0x08},
{0x0822, 0x00},
{0x0823, 0x00},
{0x080a, 0x00},
{0x080b, 0x7f},
{0x080c, 0x00},
{0x080d, 0x4f},
{0x080e, 0x00},
{0x080f, 0x77},
{0x0810, 0x00},
{0x0811, 0x5f},
{0x0812, 0x00},
{0x0813, 0x57},
{0x0814, 0x00},
{0x0815, 0x4f},
{0x0816, 0x01},
{0x0817, 0x27},
{0x0818, 0x00},
{0x0819, 0x3f},
{0xe04c, 0x00},
{0xe04d, 0x5f},
{0xe04e, 0x00},
{0xe04f, 0x1f},
{0x3e20, 0x01},
{0x3e37, 0x00},
{0x3f50, 0x00},
{0x3f56, 0x00},
{0x3f57, 0xbf},
};
/* Mode configs */
static const struct imx477_mode supported_modes_12bit[] = {
{
/* 12MPix 10fps mode */
.width = 4056,
.height = 3040,
.line_length_pix = 0x5dc0,
.crop = {
.left = IMX477_PIXEL_ARRAY_LEFT,
.top = IMX477_PIXEL_ARRAY_TOP,
.width = 4056,
.height = 3040,
},
.timeperframe_min = {
.numerator = 100,
.denominator = 1000
},
.timeperframe_default = {
.numerator = 100,
.denominator = 1000
},
.reg_list = {
.num_of_regs = ARRAY_SIZE(mode_4056x3040_regs),
.regs = mode_4056x3040_regs,
},
},
{
/* 2x2 binned 40fps mode */
.width = 2028,
.height = 1520,
.line_length_pix = 0x31c4,
.crop = {
.left = IMX477_PIXEL_ARRAY_LEFT,
.top = IMX477_PIXEL_ARRAY_TOP,
.width = 4056,
.height = 3040,
},
.timeperframe_min = {
.numerator = 100,
.denominator = 4000
},
.timeperframe_default = {
.numerator = 100,
.denominator = 3000
},
.reg_list = {
.num_of_regs = ARRAY_SIZE(mode_2028x1520_regs),
.regs = mode_2028x1520_regs,
},
},
{
/* 1080p 50fps cropped mode */
.width = 2028,
.height = 1080,
.line_length_pix = 0x31c4,
.crop = {
.left = IMX477_PIXEL_ARRAY_LEFT,
.top = IMX477_PIXEL_ARRAY_TOP + 440,
.width = 4056,
.height = 2160,
},
.timeperframe_min = {
.numerator = 100,
.denominator = 5000
},
.timeperframe_default = {
.numerator = 100,
.denominator = 3000
},
.reg_list = {
.num_of_regs = ARRAY_SIZE(mode_2028x1080_regs),
.regs = mode_2028x1080_regs,
},
}