drivers/media/platform/exynos4-is/fimc-is-command.h

   1 /*
   2  * Samsung Exynos4x12 FIMC-IS (Imaging Subsystem) driver
   3  *
   4  * FIMC-IS command set definitions
   5  *
   6  * Copyright (C) 2013 Samsung Electronics Co., Ltd.
   7  *
   8  * Authors: Younghwan Joo <yhwan.joo@samsung.com>
   9  *          Sylwester Nawrocki <s.nawrocki@samsung.com>
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License version 2 as
  13  * published by the Free Software Foundation.
  14  */
  15
  16 #ifndef FIMC_IS_CMD_H_
  17 #define FIMC_IS_CMD_H_
  18
  19 #define FIMC_IS_COMMAND_VER     110 /* FIMC-IS command set version 1.10 */
  20
  21 /* Enumeration of commands beetween the FIMC-IS and the host processor. */
  22
  23 /* HOST to FIMC-IS */
  24 #define HIC_PREVIEW_STILL       0x0001
  25 #define HIC_PREVIEW_VIDEO       0x0002
  26 #define HIC_CAPTURE_STILL       0x0003
  27 #define HIC_CAPTURE_VIDEO       0x0004
  28 #define HIC_STREAM_ON           0x0005
  29 #define HIC_STREAM_OFF          0x0006
  30 #define HIC_SET_PARAMETER       0x0007
  31 #define HIC_GET_PARAMETER       0x0008
  32 #define HIC_SET_TUNE            0x0009
  33 #define HIC_GET_STATUS          0x000b
  34 /* Sensor part */
  35 #define HIC_OPEN_SENSOR         0x000c
  36 #define HIC_CLOSE_SENSOR        0x000d
  37 #define HIC_SIMMIAN_INIT        0x000e
  38 #define HIC_SIMMIAN_WRITE       0x000f
  39 #define HIC_SIMMIAN_READ        0x0010
  40 #define HIC_POWER_DOWN          0x0011
  41 #define HIC_GET_SET_FILE_ADDR   0x0012
  42 #define HIC_LOAD_SET_FILE       0x0013
  43 #define HIC_MSG_CONFIG          0x0014
  44 #define HIC_MSG_TEST            0x0015
  45 /* FIMC-IS to HOST */
  46 #define IHC_GET_SENSOR_NUM      0x1000
  47 #define IHC_SET_SHOT_MARK       0x1001
  48 /* parameter1: frame number */
  49 /* parameter2: confidence level (smile 0~100) */
  50 /* parameter3: confidence level (blink 0~100) */
  51 #define IHC_SET_FACE_MARK       0x1002
  52 /* parameter1: coordinate count */
  53 /* parameter2: coordinate buffer address */
  54 #define IHC_FRAME_DONE          0x1003
  55 /* parameter1: frame start number */
  56 /* parameter2: frame count */
  57 #define IHC_AA_DONE             0x1004
  58 #define IHC_NOT_READY           0x1005
  59
  60 #define IH_REPLY_DONE           0x2000
  61 #define IH_REPLY_NOT_DONE       0x2001
  62
  63 enum fimc_is_scenario {
  64         IS_SC_PREVIEW_STILL,
  65         IS_SC_PREVIEW_VIDEO,
  66         IS_SC_CAPTURE_STILL,
  67         IS_SC_CAPTURE_VIDEO,
  68         IS_SC_MAX
  69 };
  70
  71 enum fimc_is_sub_scenario {
  72         IS_SC_SUB_DEFAULT,
  73         IS_SC_SUB_PS_VTCALL,
  74         IS_SC_SUB_CS_VTCALL,
  75         IS_SC_SUB_PV_VTCALL,
  76         IS_SC_SUB_CV_VTCALL,
  77 };
  78
  79 struct is_common_regs {
  80         u32 hicmd;
  81         u32 hic_sensorid;
  82         u32 hic_param[4];
  83         u32 reserved1[4];
  84
  85         u32 ihcmd;
  86         u32 ihc_sensorid;
  87         u32 ihc_param[4];
  88         u32 reserved2[4];
  89
  90         u32 isp_sensor_id;
  91         u32 isp_param[2];
  92         u32 reserved3[1];
  93
  94         u32 scc_sensor_id;
  95         u32 scc_param[2];
  96         u32 reserved4[1];
  97
  98         u32 dnr_sensor_id;
  99         u32 dnr_param[2];
 100         u32 reserved5[1];
 101
 102         u32 scp_sensor_id;
 103         u32 scp_param[2];
 104         u32 reserved6[29];
 105 } __packed;
 106
 107 struct is_mcuctl_reg {
 108         u32 mcuctl;
 109         u32 bboar;
 110
 111         u32 intgr0;
 112         u32 intcr0;
 113         u32 intmr0;
 114         u32 intsr0;
 115         u32 intmsr0;
 116
 117         u32 intgr1;
 118         u32 intcr1;
 119         u32 intmr1;
 120         u32 intsr1;
 121         u32 intmsr1;
 122
 123         u32 intcr2;
 124         u32 intmr2;
 125         u32 intsr2;
 126         u32 intmsr2;
 127
 128         u32 gpoctrl;
 129         u32 cpoenctlr;
 130         u32 gpictlr;
 131
 132         u32 reserved[0xd];
 133
 134         struct is_common_regs common;
 135 } __packed;
 136
 137 #endif /* FIMC_IS_CMD_H_ */