#include <linux/delay.h>
#include <linux/i2c.h>
#include <linux/slab.h>
#include <linux/v4l2-mediabus.h>
#include <linux/videodev2.h>
#include <linux/module.h>
#include <media/rj54n1cb0c.h>
#include <media/soc_camera.h>
#include <media/v4l2-subdev.h>
#include <media/v4l2-chip-ident.h>
#include <media/v4l2-ctrls.h>

Data Structures
struct	rj54n1_datafmt

struct	rj54n1_clock_div

struct	rj54n1

struct	rj54n1_reg_val

Macros
#define	RJ54N1_DEV_CODE 0x0400

#define	RJ54N1_DEV_CODE2 0x0401

#define	RJ54N1_OUT_SEL 0x0403

#define	RJ54N1_XY_OUTPUT_SIZE_S_H 0x0404

#define	RJ54N1_X_OUTPUT_SIZE_S_L 0x0405

#define	RJ54N1_Y_OUTPUT_SIZE_S_L 0x0406

#define	RJ54N1_XY_OUTPUT_SIZE_P_H 0x0407

#define	RJ54N1_X_OUTPUT_SIZE_P_L 0x0408

#define	RJ54N1_Y_OUTPUT_SIZE_P_L 0x0409

#define	RJ54N1_LINE_LENGTH_PCK_S_H 0x040a

#define	RJ54N1_LINE_LENGTH_PCK_S_L 0x040b

#define	RJ54N1_LINE_LENGTH_PCK_P_H 0x040c

#define	RJ54N1_LINE_LENGTH_PCK_P_L 0x040d

#define	RJ54N1_RESIZE_N 0x040e

#define	RJ54N1_RESIZE_N_STEP 0x040f

#define	RJ54N1_RESIZE_STEP 0x0410

#define	RJ54N1_RESIZE_HOLD_H 0x0411

#define	RJ54N1_RESIZE_HOLD_L 0x0412

#define	RJ54N1_H_OBEN_OFS 0x0413

#define	RJ54N1_V_OBEN_OFS 0x0414

#define	RJ54N1_RESIZE_CONTROL 0x0415

#define	RJ54N1_STILL_CONTROL 0x0417

#define	RJ54N1_INC_USE_SEL_H 0x0425

#define	RJ54N1_INC_USE_SEL_L 0x0426

#define	RJ54N1_MIRROR_STILL_MODE 0x0427

#define	RJ54N1_INIT_START 0x0428

#define	RJ54N1_SCALE_1_2_LEV 0x0429

#define	RJ54N1_SCALE_4_LEV 0x042a

#define	RJ54N1_Y_GAIN 0x04d8

#define	RJ54N1_APT_GAIN_UP 0x04fa

#define	RJ54N1_RA_SEL_UL 0x0530

#define	RJ54N1_BYTE_SWAP 0x0531

#define	RJ54N1_OUT_SIGPO 0x053b

#define	RJ54N1_WB_SEL_WEIGHT_I 0x054e

#define	RJ54N1_BIT8_WB 0x0569

#define	RJ54N1_HCAPS_WB 0x056a

#define	RJ54N1_VCAPS_WB 0x056b

#define	RJ54N1_HCAPE_WB 0x056c

#define	RJ54N1_VCAPE_WB 0x056d

#define	RJ54N1_EXPOSURE_CONTROL 0x058c

#define	RJ54N1_FRAME_LENGTH_S_H 0x0595

#define	RJ54N1_FRAME_LENGTH_S_L 0x0596

#define	RJ54N1_FRAME_LENGTH_P_H 0x0597

#define	RJ54N1_FRAME_LENGTH_P_L 0x0598

#define	RJ54N1_PEAK_H 0x05b7

#define	RJ54N1_PEAK_50 0x05b8

#define	RJ54N1_PEAK_60 0x05b9

#define	RJ54N1_PEAK_DIFF 0x05ba

#define	RJ54N1_IOC 0x05ef

#define	RJ54N1_TG_BYPASS 0x0700

#define	RJ54N1_PLL_L 0x0701

#define	RJ54N1_PLL_N 0x0702

#define	RJ54N1_PLL_EN 0x0704

#define	RJ54N1_RATIO_TG 0x0706

#define	RJ54N1_RATIO_T 0x0707

#define	RJ54N1_RATIO_R 0x0708

#define	RJ54N1_RAMP_TGCLK_EN 0x0709

#define	RJ54N1_OCLK_DSP 0x0710

#define	RJ54N1_RATIO_OP 0x0711

#define	RJ54N1_RATIO_O 0x0712

#define	RJ54N1_OCLK_SEL_EN 0x0713

#define	RJ54N1_CLK_RST 0x0717

#define	RJ54N1_RESET_STANDBY 0x0718

#define	RJ54N1_FWFLG 0x07fe

#define	E_EXCLK (1 << 7)

#define	SOFT_STDBY (1 << 4)

#define	SEN_RSTX (1 << 2)

#define	TG_RSTX (1 << 1)

#define	DSP_RSTX (1 << 0)

#define	RESIZE_HOLD_SEL (1 << 2)

#define	RESIZE_GO (1 << 1)

#define	RJ54N1_COLUMN_SKIP 0

#define	RJ54N1_ROW_SKIP 0

#define	RJ54N1_MAX_WIDTH 1600

#define	RJ54N1_MAX_HEIGHT 1200

#define	PLL_L 2

#define	PLL_N 0x31

Functions
	MODULE_DEVICE_TABLE (i2c, rj54n1_id)

	module_i2c_driver (rj54n1_i2c_driver)

	MODULE_DESCRIPTION ("Sharp RJ54N1CB0C Camera driver")

	MODULE_AUTHOR ("Guennadi Liakhovetski <[email protected]>")

	MODULE_LICENSE ("GPL v2")

Macro Definition Documentation

#define DSP_RSTX (1 << 0)

Definition at line 93 of file rj54n1cb0c.c.

#define E_EXCLK (1 << 7)

Definition at line 89 of file rj54n1cb0c.c.

#define PLL_L 2

Definition at line 107 of file rj54n1cb0c.c.

#define PLL_N 0x31

Definition at line 108 of file rj54n1cb0c.c.

#define RESIZE_GO (1 << 1)

Definition at line 96 of file rj54n1cb0c.c.

#define RESIZE_HOLD_SEL (1 << 2)

Definition at line 95 of file rj54n1cb0c.c.

#define RJ54N1_APT_GAIN_UP 0x04fa

Definition at line 53 of file rj54n1cb0c.c.

#define RJ54N1_BIT8_WB 0x0569

Definition at line 58 of file rj54n1cb0c.c.

#define RJ54N1_BYTE_SWAP 0x0531

Definition at line 55 of file rj54n1cb0c.c.

#define RJ54N1_CLK_RST 0x0717

Definition at line 85 of file rj54n1cb0c.c.

#define RJ54N1_COLUMN_SKIP 0

Definition at line 102 of file rj54n1cb0c.c.

#define RJ54N1_DEV_CODE 0x0400

Definition at line 24 of file rj54n1cb0c.c.

#define RJ54N1_DEV_CODE2 0x0401

Definition at line 25 of file rj54n1cb0c.c.

#define RJ54N1_EXPOSURE_CONTROL 0x058c

Definition at line 63 of file rj54n1cb0c.c.

#define RJ54N1_FRAME_LENGTH_P_H 0x0597

Definition at line 66 of file rj54n1cb0c.c.

#define RJ54N1_FRAME_LENGTH_P_L 0x0598

Definition at line 67 of file rj54n1cb0c.c.

#define RJ54N1_FRAME_LENGTH_S_H 0x0595

Definition at line 64 of file rj54n1cb0c.c.

#define RJ54N1_FRAME_LENGTH_S_L 0x0596

Definition at line 65 of file rj54n1cb0c.c.

#define RJ54N1_FWFLG 0x07fe

Definition at line 87 of file rj54n1cb0c.c.

#define RJ54N1_H_OBEN_OFS 0x0413

Definition at line 42 of file rj54n1cb0c.c.

#define RJ54N1_HCAPE_WB 0x056c

Definition at line 61 of file rj54n1cb0c.c.

#define RJ54N1_HCAPS_WB 0x056a

Definition at line 59 of file rj54n1cb0c.c.

#define RJ54N1_INC_USE_SEL_H 0x0425

Definition at line 46 of file rj54n1cb0c.c.

#define RJ54N1_INC_USE_SEL_L 0x0426

Definition at line 47 of file rj54n1cb0c.c.

#define RJ54N1_INIT_START 0x0428

Definition at line 49 of file rj54n1cb0c.c.

#define RJ54N1_IOC 0x05ef

Definition at line 72 of file rj54n1cb0c.c.

#define RJ54N1_LINE_LENGTH_PCK_P_H 0x040c

Definition at line 35 of file rj54n1cb0c.c.

#define RJ54N1_LINE_LENGTH_PCK_P_L 0x040d

Definition at line 36 of file rj54n1cb0c.c.

#define RJ54N1_LINE_LENGTH_PCK_S_H 0x040a

Definition at line 33 of file rj54n1cb0c.c.

#define RJ54N1_LINE_LENGTH_PCK_S_L 0x040b

Definition at line 34 of file rj54n1cb0c.c.

#define RJ54N1_MAX_HEIGHT 1200

Definition at line 105 of file rj54n1cb0c.c.

#define RJ54N1_MAX_WIDTH 1600

Definition at line 104 of file rj54n1cb0c.c.

#define RJ54N1_MIRROR_STILL_MODE 0x0427

Definition at line 48 of file rj54n1cb0c.c.

#define RJ54N1_OCLK_DSP 0x0710

Definition at line 81 of file rj54n1cb0c.c.

#define RJ54N1_OCLK_SEL_EN 0x0713

Definition at line 84 of file rj54n1cb0c.c.

#define RJ54N1_OUT_SEL 0x0403

Definition at line 26 of file rj54n1cb0c.c.

#define RJ54N1_OUT_SIGPO 0x053b

Definition at line 56 of file rj54n1cb0c.c.

#define RJ54N1_PEAK_50 0x05b8

Definition at line 69 of file rj54n1cb0c.c.

#define RJ54N1_PEAK_60 0x05b9

Definition at line 70 of file rj54n1cb0c.c.

#define RJ54N1_PEAK_DIFF 0x05ba

Definition at line 71 of file rj54n1cb0c.c.

#define RJ54N1_PEAK_H 0x05b7

Definition at line 68 of file rj54n1cb0c.c.

#define RJ54N1_PLL_EN 0x0704

Definition at line 76 of file rj54n1cb0c.c.

#define RJ54N1_PLL_L 0x0701

Definition at line 74 of file rj54n1cb0c.c.

#define RJ54N1_PLL_N 0x0702

Definition at line 75 of file rj54n1cb0c.c.

#define RJ54N1_RA_SEL_UL 0x0530

Definition at line 54 of file rj54n1cb0c.c.

#define RJ54N1_RAMP_TGCLK_EN 0x0709

Definition at line 80 of file rj54n1cb0c.c.

#define RJ54N1_RATIO_O 0x0712

Definition at line 83 of file rj54n1cb0c.c.

#define RJ54N1_RATIO_OP 0x0711

Definition at line 82 of file rj54n1cb0c.c.

#define RJ54N1_RATIO_R 0x0708

Definition at line 79 of file rj54n1cb0c.c.

#define RJ54N1_RATIO_T 0x0707

Definition at line 78 of file rj54n1cb0c.c.

#define RJ54N1_RATIO_TG 0x0706

Definition at line 77 of file rj54n1cb0c.c.

#define RJ54N1_RESET_STANDBY 0x0718

Definition at line 86 of file rj54n1cb0c.c.

#define RJ54N1_RESIZE_CONTROL 0x0415

Definition at line 44 of file rj54n1cb0c.c.

#define RJ54N1_RESIZE_HOLD_H 0x0411

Definition at line 40 of file rj54n1cb0c.c.

#define RJ54N1_RESIZE_HOLD_L 0x0412

Definition at line 41 of file rj54n1cb0c.c.

#define RJ54N1_RESIZE_N 0x040e

Definition at line 37 of file rj54n1cb0c.c.

#define RJ54N1_RESIZE_N_STEP 0x040f

Definition at line 38 of file rj54n1cb0c.c.

#define RJ54N1_RESIZE_STEP 0x0410

Definition at line 39 of file rj54n1cb0c.c.

#define RJ54N1_ROW_SKIP 0

Definition at line 103 of file rj54n1cb0c.c.

#define RJ54N1_SCALE_1_2_LEV 0x0429

Definition at line 50 of file rj54n1cb0c.c.

#define RJ54N1_SCALE_4_LEV 0x042a

Definition at line 51 of file rj54n1cb0c.c.

#define RJ54N1_STILL_CONTROL 0x0417

Definition at line 45 of file rj54n1cb0c.c.

#define RJ54N1_TG_BYPASS 0x0700

Definition at line 73 of file rj54n1cb0c.c.

#define RJ54N1_V_OBEN_OFS 0x0414

Definition at line 43 of file rj54n1cb0c.c.

#define RJ54N1_VCAPE_WB 0x056d

Definition at line 62 of file rj54n1cb0c.c.

#define RJ54N1_VCAPS_WB 0x056b

Definition at line 60 of file rj54n1cb0c.c.

#define RJ54N1_WB_SEL_WEIGHT_I 0x054e

Definition at line 57 of file rj54n1cb0c.c.

#define RJ54N1_X_OUTPUT_SIZE_P_L 0x0408

Definition at line 31 of file rj54n1cb0c.c.

#define RJ54N1_X_OUTPUT_SIZE_S_L 0x0405

Definition at line 28 of file rj54n1cb0c.c.

#define RJ54N1_XY_OUTPUT_SIZE_P_H 0x0407

Definition at line 30 of file rj54n1cb0c.c.

#define RJ54N1_XY_OUTPUT_SIZE_S_H 0x0404

Definition at line 27 of file rj54n1cb0c.c.

#define RJ54N1_Y_GAIN 0x04d8

Definition at line 52 of file rj54n1cb0c.c.

#define RJ54N1_Y_OUTPUT_SIZE_P_L 0x0409

Definition at line 32 of file rj54n1cb0c.c.

#define RJ54N1_Y_OUTPUT_SIZE_S_L 0x0406

Definition at line 29 of file rj54n1cb0c.c.

#define SEN_RSTX (1 << 2)

Definition at line 91 of file rj54n1cb0c.c.

#define SOFT_STDBY (1 << 4)

Definition at line 90 of file rj54n1cb0c.c.

#define TG_RSTX (1 << 1)

Definition at line 92 of file rj54n1cb0c.c.

Function Documentation

MODULE_AUTHOR ( "Guennadi Liakhovetski <[email protected]>" )

MODULE_DESCRIPTION ( "Sharp RJ54N1CB0C Camera driver" )

MODULE_DEVICE_TABLE	(	i2c	,
		rj54n1_id
	)

module_i2c_driver ( rj54n1_i2c_driver )

MODULE_LICENSE ( "GPL v2" )

Data Structures

Macros

Functions

Macro Definition Documentation

Function Documentation