/* * Support for Medifield PNW Camera Imaging ISP subsystem. * * Copyright (c) 2010 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. * * */ #ifdef CSS15 #include #else #ifndef _ATOM_ISP_H #define _ATOM_ISP_H #include #include /* struct media_device_info.hw_revision */ #define ATOMISP_HW_REVISION_MASK 0x0000ff00 #define ATOMISP_HW_REVISION_SHIFT 8 #define ATOMISP_HW_REVISION_ISP2300 0x00 #define ATOMISP_HW_REVISION_ISP2400 0x10 #define ATOMISP_HW_REVISION_ISP2401_LEGACY 0x11 #define ATOMISP_HW_REVISION_ISP2401 0x20 #define ATOMISP_HW_STEPPING_MASK 0x000000ff #define ATOMISP_HW_STEPPING_A0 0x00 #define ATOMISP_HW_STEPPING_B0 0x10 /*ISP binary running mode*/ #define CI_MODE_PREVIEW 0x8000 #define CI_MODE_VIDEO 0x4000 #define CI_MODE_STILL_CAPTURE 0x2000 #define CI_MODE_CONTINUOUS 0x1000 #define CI_MODE_NONE 0x0000 #define OUTPUT_MODE_FILE 0x0100 #define OUTPUT_MODE_TEXT 0x0200 /* * Camera HAL sets this flag in v4l2_buffer reserved2 to indicate this * buffer has a per-frame parameter. */ #define ATOMISP_BUFFER_HAS_PER_FRAME_SETTING 0x80000000 /* Custom format for RAW capture from M10MO 0x3130314d */ #define V4L2_PIX_FMT_CUSTOM_M10MO_RAW v4l2_fourcc('M', '1', '0', '1') /* Custom media bus formats being used in atomisp */ #define V4L2_MBUS_FMT_CUSTOM_YUV420 0x8001 #define V4L2_MBUS_FMT_CUSTOM_YVU420 0x8002 #define V4L2_MBUS_FMT_CUSTOM_YUV422P 0x8003 #define V4L2_MBUS_FMT_CUSTOM_YUV444 0x8004 #define V4L2_MBUS_FMT_CUSTOM_NV12 0x8005 #define V4L2_MBUS_FMT_CUSTOM_NV21 0x8006 #define V4L2_MBUS_FMT_CUSTOM_NV16 0x8007 #define V4L2_MBUS_FMT_CUSTOM_YUYV 0x8008 #define V4L2_MBUS_FMT_CUSTOM_SBGGR16 0x8009 #define V4L2_MBUS_FMT_CUSTOM_RGB32 0x800a /* Custom media bus format for M10MO RAW capture */ #define V4L2_MBUS_FMT_CUSTOM_M10MO_RAW 0x800b /* Configuration used by Bayer noise reduction and YCC noise reduction */ struct atomisp_nr_config { /* [gain] Strength of noise reduction for Bayer NR (Used by Bayer NR) */ unsigned int bnr_gain; /* [gain] Strength of noise reduction for YCC NR (Used by YCC NR) */ unsigned int ynr_gain; /* [intensity] Sensitivity of Edge (Used by Bayer NR) */ unsigned int direction; /* [intensity] coring threshold for Cb (Used by YCC NR) */ unsigned int threshold_cb; /* [intensity] coring threshold for Cr (Used by YCC NR) */ unsigned int threshold_cr; }; /* Temporal noise reduction configuration */ struct atomisp_tnr_config { unsigned int gain; /* [gain] Strength of NR */ unsigned int threshold_y;/* [intensity] Motion sensitivity for Y */ unsigned int threshold_uv;/* [intensity] Motion sensitivity for U/V */ }; /* Histogram. This contains num_elements values of type unsigned int. * The data pointer is a DDR pointer (virtual address). */ struct atomisp_histogram { unsigned int num_elements; void __user *data; }; enum atomisp_ob_mode { atomisp_ob_mode_none, atomisp_ob_mode_fixed, atomisp_ob_mode_raster }; /* Optical black level configuration */ struct atomisp_ob_config { /* Obtical black level mode (Fixed / Raster) */ enum atomisp_ob_mode mode; /* [intensity] optical black level for GR (relevant for fixed mode) */ unsigned int level_gr; /* [intensity] optical black level for R (relevant for fixed mode) */ unsigned int level_r; /* [intensity] optical black level for B (relevant for fixed mode) */ unsigned int level_b; /* [intensity] optical black level for GB (relevant for fixed mode) */ unsigned int level_gb; /* [BQ] 0..63 start position of OB area (relevant for raster mode) */ unsigned short start_position; /* [BQ] start..63 end position of OB area (relevant for raster mode) */ unsigned short end_position; }; /* Edge enhancement (sharpen) configuration */ struct atomisp_ee_config { /* [gain] The strength of sharpness. u5_11 */ unsigned int gain; /* [intensity] The threshold that divides noises from edge. u8_8 */ unsigned int threshold; /* [gain] The strength of sharpness in pell-mell area. u5_11 */ unsigned int detail_gain; }; struct atomisp_3a_output { int ae_y; int awb_cnt; int awb_gr; int awb_r; int awb_b; int awb_gb; int af_hpf1; int af_hpf2; }; enum atomisp_calibration_type { calibration_type1, calibration_type2, calibration_type3 }; struct atomisp_calibration_group { unsigned int size; unsigned int type; unsigned short *calb_grp_values; }; struct atomisp_gc_config { __u16 gain_k1; __u16 gain_k2; }; struct atomisp_3a_config { unsigned int ae_y_coef_r; /* [gain] Weight of R for Y */ unsigned int ae_y_coef_g; /* [gain] Weight of G for Y */ unsigned int ae_y_coef_b; /* [gain] Weight of B for Y */ unsigned int awb_lg_high_raw; /* [intensity] AWB level gate high for raw */ unsigned int awb_lg_low; /* [intensity] AWB level gate low */ unsigned int awb_lg_high; /* [intensity] AWB level gate high */ int af_fir1_coef[7]; /* [factor] AF FIR coefficients of fir1 */ int af_fir2_coef[7]; /* [factor] AF FIR coefficients of fir2 */ }; struct atomisp_dvs_grid_info { uint32_t enable; uint32_t width; uint32_t aligned_width; uint32_t height; uint32_t aligned_height; uint32_t bqs_per_grid_cell; uint32_t num_hor_coefs; uint32_t num_ver_coefs; }; struct atomisp_dvs_envelop { unsigned int width; unsigned int height; }; struct atomisp_grid_info { uint32_t enable; uint32_t use_dmem; uint32_t has_histogram; uint32_t s3a_width; uint32_t s3a_height; uint32_t aligned_width; uint32_t aligned_height; uint32_t s3a_bqs_per_grid_cell; uint32_t deci_factor_log2; uint32_t elem_bit_depth; }; struct atomisp_dis_vector { int x; int y; }; /* DVS 2.0 Coefficient types. This structure contains 4 pointers to * arrays that contain the coeffients for each type. */ struct atomisp_dvs2_coef_types { short __user *odd_real; /** real part of the odd coefficients*/ short __user *odd_imag; /** imaginary part of the odd coefficients*/ short __user *even_real;/** real part of the even coefficients*/ short __user *even_imag;/** imaginary part of the even coefficients*/ }; /* * DVS 2.0 Statistic types. This structure contains 4 pointers to * arrays that contain the statistics for each type. */ struct atomisp_dvs2_stat_types { int __user *odd_real; /** real part of the odd statistics*/ int __user *odd_imag; /** imaginary part of the odd statistics*/ int __user *even_real;/** real part of the even statistics*/ int __user *even_imag;/** imaginary part of the even statistics*/ }; struct atomisp_dis_coefficients { struct atomisp_dvs_grid_info grid_info; struct atomisp_dvs2_coef_types hor_coefs; struct atomisp_dvs2_coef_types ver_coefs; }; struct atomisp_dvs2_statistics { struct atomisp_dvs_grid_info grid_info; struct atomisp_dvs2_stat_types hor_prod; struct atomisp_dvs2_stat_types ver_prod; }; struct atomisp_dis_statistics { struct atomisp_dvs2_statistics dvs2_stat; uint32_t exp_id; }; struct atomisp_3a_rgby_output { uint32_t r; uint32_t g; uint32_t b; uint32_t y; }; /* * Because we have 2 pipes at max to output metadata, therefore driver will use * ATOMISP_MAIN_METADATA to specify the metadata from the pipe which keeps * streaming always and use ATOMISP_SEC_METADATA to specify the metadata from * the pipe which is streaming by request like capture pipe of ZSL or SDV mode * as secondary metadata. And for the use case which has only one pipe * streaming like online capture, ATOMISP_MAIN_METADATA will be used. */ enum atomisp_metadata_type { ATOMISP_MAIN_METADATA = 0, ATOMISP_SEC_METADATA, ATOMISP_METADATA_TYPE_NUM, }; struct atomisp_metadata_with_type { /* to specify which type of metadata to get */ enum atomisp_metadata_type type; void __user *data; uint32_t width; uint32_t height; uint32_t stride; /* in bytes */ uint32_t exp_id; /* exposure ID */ uint32_t *effective_width; /* mipi packets valid data size */ }; struct atomisp_metadata { void __user *data; uint32_t width; uint32_t height; uint32_t stride; /* in bytes */ uint32_t exp_id; /* exposure ID */ uint32_t *effective_width; /* mipi packets valid data size */ }; struct atomisp_ext_isp_ctrl { uint32_t id; uint32_t data; }; struct atomisp_3a_statistics { struct atomisp_grid_info grid_info; struct atomisp_3a_output __user *data; struct atomisp_3a_rgby_output __user *rgby_data; uint32_t exp_id; /* exposure ID */ uint32_t isp_config_id; /* isp config ID */ }; /** * struct atomisp_cont_capture_conf - continuous capture parameters * @num_captures: number of still images to capture * @skip_frames: number of frames to skip between 2 captures * @offset: offset in ring buffer to start capture * * For example, to capture 1 frame from past, current, and 1 from future * and skip one frame between each capture, parameters would be: * num_captures:3 * skip_frames:1 * offset:-2 */ struct atomisp_cont_capture_conf { int num_captures; unsigned int skip_frames; int offset; __u32 reserved[5]; }; struct atomisp_ae_window { int x_left; int x_right; int y_top; int y_bottom; int weight; }; /* White Balance (Gain Adjust) */ struct atomisp_wb_config { unsigned int integer_bits; unsigned int gr; /* unsigned .<16-integer_bits> */ unsigned int r; /* unsigned .<16-integer_bits> */ unsigned int b; /* unsigned .<16-integer_bits> */ unsigned int gb; /* unsigned .<16-integer_bits> */ }; /* Color Space Conversion settings */ struct atomisp_cc_config { unsigned int fraction_bits; int matrix[3 * 3]; /* RGB2YUV Color matrix, signed <13-fraction_bits>. */ }; /* De pixel noise configuration */ struct atomisp_de_config { unsigned int pixelnoise; unsigned int c1_coring_threshold; unsigned int c2_coring_threshold; }; /* Chroma enhancement */ struct atomisp_ce_config { unsigned char uv_level_min; unsigned char uv_level_max; }; /* Defect pixel correction configuration */ struct atomisp_dp_config { /* [intensity] The threshold of defect Pixel Correction, representing * the permissible difference of intensity between one pixel and its * surrounding pixels. Smaller values result in more frequent pixel * corrections. u0_16 */ unsigned int threshold; /* [gain] The sensitivity of mis-correction. ISP will miss a lot of * defects if the value is set too large. u8_8 */ unsigned int gain; unsigned int gr; unsigned int r; unsigned int b; unsigned int gb; }; /* XNR threshold */ struct atomisp_xnr_config { __u16 threshold; }; /* metadata config */ struct atomisp_metadata_config { uint32_t metadata_height; uint32_t metadata_stride; }; /* * Generic resolution structure. */ struct atomisp_resolution { uint32_t width; /** Width */ uint32_t height; /** Height */ }; /* * This specifies the coordinates (x,y) */ struct atomisp_zoom_point { int32_t x; /** x coordinate */ int32_t y; /** y coordinate */ }; /* * This specifies the region */ struct atomisp_zoom_region { struct atomisp_zoom_point origin; /* Starting point coordinates for the region */ struct atomisp_resolution resolution; /* Region resolution */ }; struct atomisp_dz_config { uint32_t dx; /** Horizontal zoom factor */ uint32_t dy; /** Vertical zoom factor */ struct atomisp_zoom_region zoom_region; /** region for zoom */ }; struct atomisp_parm { struct atomisp_grid_info info; struct atomisp_dvs_grid_info dvs_grid; struct atomisp_dvs_envelop dvs_envelop; struct atomisp_wb_config wb_config; struct atomisp_cc_config cc_config; struct atomisp_ob_config ob_config; struct atomisp_de_config de_config; struct atomisp_dz_config dz_config; struct atomisp_ce_config ce_config; struct atomisp_dp_config dp_config; struct atomisp_nr_config nr_config; struct atomisp_ee_config ee_config; struct atomisp_tnr_config tnr_config; struct atomisp_metadata_config metadata_config; }; struct dvs2_bq_resolution { int width_bq; /* width [BQ] */ int height_bq; /* height [BQ] */ }; struct atomisp_dvs2_bq_resolutions { /* GDC source image size [BQ] */ struct dvs2_bq_resolution source_bq; /* GDC output image size [BQ] */ struct dvs2_bq_resolution output_bq; /* GDC effective envelope size [BQ] */ struct dvs2_bq_resolution envelope_bq; /* isp pipe filter size [BQ] */ struct dvs2_bq_resolution ispfilter_bq; /* GDC shit size [BQ] */ struct dvs2_bq_resolution gdc_shift_bq; }; struct atomisp_dvs_6axis_config { uint32_t exp_id; uint32_t width_y; uint32_t height_y; uint32_t width_uv; uint32_t height_uv; uint32_t *xcoords_y; uint32_t *ycoords_y; uint32_t *xcoords_uv; uint32_t *ycoords_uv; }; struct atomisp_formats_config { uint32_t video_full_range_flag; }; struct atomisp_parameters { struct atomisp_wb_config *wb_config; /* White Balance config */ struct atomisp_cc_config *cc_config; /* Color Correction config */ struct atomisp_tnr_config *tnr_config; /* Temporal Noise Reduction */ struct atomisp_ecd_config *ecd_config; /* Eigen Color Demosaicing */ struct atomisp_ynr_config *ynr_config; /* Y(Luma) Noise Reduction */ struct atomisp_fc_config *fc_config; /* Fringe Control */ struct atomisp_formats_config *formats_config; /* Formats Control */ struct atomisp_cnr_config *cnr_config; /* Chroma Noise Reduction */ struct atomisp_macc_config *macc_config; /* MACC */ struct atomisp_ctc_config *ctc_config; /* Chroma Tone Control */ struct atomisp_aa_config *aa_config; /* Anti-Aliasing */ struct atomisp_aa_config *baa_config; /* Anti-Aliasing */ struct atomisp_ce_config *ce_config; struct atomisp_dvs_6axis_config *dvs_6axis_config; struct atomisp_ob_config *ob_config; /* Objective Black config */ struct atomisp_dp_config *dp_config; /* Dead Pixel config */ struct atomisp_nr_config *nr_config; /* Noise Reduction config */ struct atomisp_ee_config *ee_config; /* Edge Enhancement config */ struct atomisp_de_config *de_config; /* Demosaic config */ struct atomisp_gc_config *gc_config; /* Gamma Correction config */ struct atomisp_anr_config *anr_config; /* Advanced Noise Reduction */ struct atomisp_3a_config *a3a_config; /* 3A Statistics config */ struct atomisp_xnr_config *xnr_config; /* eXtra Noise Reduction */ struct atomisp_dz_config *dz_config; /* Digital Zoom */ struct atomisp_cc_config *yuv2rgb_cc_config; /* Color Correction config */ struct atomisp_cc_config *rgb2yuv_cc_config; /* Color Correction config */ struct atomisp_macc_table *macc_table; struct atomisp_gamma_table *gamma_table; struct atomisp_ctc_table *ctc_table; struct atomisp_xnr_table *xnr_table; struct atomisp_rgb_gamma_table *r_gamma_table; struct atomisp_rgb_gamma_table *g_gamma_table; struct atomisp_rgb_gamma_table *b_gamma_table; struct atomisp_vector *motion_vector; /* For 2-axis DVS */ struct atomisp_shading_table *shading_table; struct atomisp_morph_table *morph_table; struct atomisp_dvs_coefficients *dvs_coefs; /* DVS 1.0 coefficients */ struct atomisp_dvs2_coefficients *dvs2_coefs; /* DVS 2.0 coefficients */ struct atomisp_capture_config *capture_config; struct atomisp_anr_thres *anr_thres; void *lin_2500_config; /* Skylake: Linearization config */ void *obgrid_2500_config; /* Skylake: OBGRID config */ void *bnr_2500_config; /* Skylake: bayer denoise config */ void *shd_2500_config; /* Skylake: shading config */ void *dm_2500_config; /* Skylake: demosaic config */ void *rgbpp_2500_config; /* Skylake: RGBPP config */ void *dvs_stat_2500_config; /* Skylake: DVS STAT config */ void *lace_stat_2500_config; /* Skylake: LACE STAT config */ void *yuvp1_2500_config; /* Skylake: yuvp1 config */ void *yuvp2_2500_config; /* Skylake: yuvp2 config */ void *tnr_2500_config; /* Skylake: TNR config */ void *dpc_2500_config; /* Skylake: DPC config */ void *awb_2500_config; /* Skylake: auto white balance config */ void *awb_fr_2500_config; /* Skylake: auto white balance filter response config */ void *anr_2500_config; /* Skylake: ANR config */ void *af_2500_config; /* Skylake: auto focus config */ void *ae_2500_config; /* Skylake: auto exposure config */ void *bds_2500_config; /* Skylake: bayer downscaler config */ void *dvs_2500_config; /* Skylake: digital video stabilization config */ void *res_mgr_2500_config; /* * Output frame pointer the config is to be applied to (optional), * set to NULL to make this config is applied as global. */ void *output_frame; /* * Unique ID to track which config was actually applied to a particular * frame, driver will send this id back with output frame together. */ uint32_t isp_config_id; /* * Switch to control per_frame setting: * 0: this is a global setting * 1: this is a per_frame setting * PLEASE KEEP THIS AT THE END OF THE STRUCTURE!! */ uint32_t per_frame_setting; }; #define ATOMISP_GAMMA_TABLE_SIZE 1024 struct atomisp_gamma_table { unsigned short data[ATOMISP_GAMMA_TABLE_SIZE]; }; /* Morphing table for advanced ISP. * Each line of width elements takes up COORD_TABLE_EXT_WIDTH elements * in memory. */ #define ATOMISP_MORPH_TABLE_NUM_PLANES 6 struct atomisp_morph_table { unsigned int enabled; unsigned int height; unsigned int width; /* number of valid elements per line */ unsigned short __user *coordinates_x[ATOMISP_MORPH_TABLE_NUM_PLANES]; unsigned short __user *coordinates_y[ATOMISP_MORPH_TABLE_NUM_PLANES]; }; #define ATOMISP_NUM_SC_COLORS 4 #define ATOMISP_SC_FLAG_QUERY (1 << 0) struct atomisp_shading_table { __u32 enable; __u32 sensor_width; __u32 sensor_height; __u32 width; __u32 height; __u32 fraction_bits; __u16 *data[ATOMISP_NUM_SC_COLORS]; }; struct atomisp_makernote_info { /* bits 31-16: numerator, bits 15-0: denominator */ unsigned int focal_length; /* bits 31-16: numerator, bits 15-0: denominator*/ unsigned int f_number_curr; /* * 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 */ unsigned int f_number_range; }; /* parameter for MACC */ #define ATOMISP_NUM_MACC_AXES 16 struct atomisp_macc_table { short data[4 * ATOMISP_NUM_MACC_AXES]; }; struct atomisp_macc_config { int color_effect; struct atomisp_macc_table table; }; /* Parameter for ctc parameter control */ #define ATOMISP_CTC_TABLE_SIZE 1024 struct atomisp_ctc_table { unsigned short data[ATOMISP_CTC_TABLE_SIZE]; }; /* Parameter for overlay image loading */ struct atomisp_overlay { /* the frame containing the overlay data The overlay frame width should * be the multiples of 2*ISP_VEC_NELEMS. The overlay frame height * should be the multiples of 2. */ struct v4l2_framebuffer *frame; /* Y value of overlay background */ unsigned char bg_y; /* U value of overlay background */ char bg_u; /* V value of overlay background */ char bg_v; /* the blending percent of input data for Y subpixels */ unsigned char blend_input_perc_y; /* the blending percent of input data for U subpixels */ unsigned char blend_input_perc_u; /* the blending percent of input data for V subpixels */ unsigned char blend_input_perc_v; /* the blending percent of overlay data for Y subpixels */ unsigned char blend_overlay_perc_y; /* the blending percent of overlay data for U subpixels */ unsigned char blend_overlay_perc_u; /* the blending percent of overlay data for V subpixels */ unsigned char blend_overlay_perc_v; /* the overlay start x pixel position on output frame It should be the multiples of 2*ISP_VEC_NELEMS. */ unsigned int overlay_start_x; /* the overlay start y pixel position on output frame It should be the multiples of 2. */ unsigned int overlay_start_y; }; /* Sensor resolution specific data for AE calculation.*/ struct atomisp_sensor_mode_data { unsigned int coarse_integration_time_min; unsigned int coarse_integration_time_max_margin; unsigned int fine_integration_time_min; unsigned int fine_integration_time_max_margin; unsigned int fine_integration_time_def; unsigned int frame_length_lines; unsigned int line_length_pck; unsigned int read_mode; unsigned int vt_pix_clk_freq_mhz; unsigned int crop_horizontal_start; /* Sensor crop start cord. (x0,y0)*/ unsigned int crop_vertical_start; unsigned int crop_horizontal_end; /* Sensor crop end cord. (x1,y1)*/ unsigned int crop_vertical_end; unsigned int output_width; /* input size to ISP after binning/scaling */ unsigned int output_height; uint8_t binning_factor_x; /* horizontal binning factor used */ uint8_t binning_factor_y; /* vertical binning factor used */ uint16_t hts; }; struct atomisp_exposure { unsigned int integration_time[8]; unsigned int shutter_speed[8]; unsigned int gain[4]; unsigned int aperture; }; /* For texture streaming. */ struct atomisp_bc_video_package { int ioctl_cmd; int device_id; int inputparam; int outputparam; }; enum atomisp_focus_hp { ATOMISP_FOCUS_HP_IN_PROGRESS = (1U << 2), ATOMISP_FOCUS_HP_COMPLETE = (2U << 2), ATOMISP_FOCUS_HP_FAILED = (3U << 2) }; /* Masks */ #define ATOMISP_FOCUS_STATUS_MOVING (1U << 0) #define ATOMISP_FOCUS_STATUS_ACCEPTS_NEW_MOVE (1U << 1) #define ATOMISP_FOCUS_STATUS_HOME_POSITION (3U << 2) enum atomisp_camera_port { ATOMISP_CAMERA_PORT_SECONDARY, ATOMISP_CAMERA_PORT_PRIMARY, ATOMISP_CAMERA_PORT_TERTIARY, ATOMISP_CAMERA_NR_PORTS }; /* Flash modes. Default is off. * Setting a flash to TORCH or INDICATOR mode will automatically * turn it on. Setting it to FLASH mode will not turn on the flash * until the FLASH_STROBE command is sent. */ enum atomisp_flash_mode { ATOMISP_FLASH_MODE_OFF, ATOMISP_FLASH_MODE_FLASH, ATOMISP_FLASH_MODE_TORCH, ATOMISP_FLASH_MODE_INDICATOR, }; /* Flash statuses, used by atomisp driver to check before starting * flash and after having started flash. */ enum atomisp_flash_status { ATOMISP_FLASH_STATUS_OK, ATOMISP_FLASH_STATUS_HW_ERROR, ATOMISP_FLASH_STATUS_INTERRUPTED, ATOMISP_FLASH_STATUS_TIMEOUT, }; /* Frame status. This is used to detect corrupted frames and flash * exposed frames. Usually, the first 2 frames coming out of the sensor * are corrupted. When using flash, the frame before and the frame after * the flash exposed frame may be partially exposed by flash. The ISP * statistics for these frames should not be used by the 3A library. * The frame status value can be found in the "reserved" field in the * v4l2_buffer struct. */ enum atomisp_frame_status { ATOMISP_FRAME_STATUS_OK, ATOMISP_FRAME_STATUS_CORRUPTED, ATOMISP_FRAME_STATUS_FLASH_EXPOSED, ATOMISP_FRAME_STATUS_FLASH_PARTIAL, ATOMISP_FRAME_STATUS_FLASH_FAILED, }; enum atomisp_acc_type { ATOMISP_ACC_STANDALONE, /* Stand-alone acceleration */ ATOMISP_ACC_OUTPUT, /* Accelerator stage on output frame */ ATOMISP_ACC_VIEWFINDER /* Accelerator stage on viewfinder frame */ }; enum atomisp_acc_arg_type { ATOMISP_ACC_ARG_SCALAR_IN, /* Scalar input argument */ ATOMISP_ACC_ARG_SCALAR_OUT, /* Scalar output argument */ ATOMISP_ACC_ARG_SCALAR_IO, /* Scalar in/output argument */ ATOMISP_ACC_ARG_PTR_IN, /* Pointer input argument */ ATOMISP_ACC_ARG_PTR_OUT, /* Pointer output argument */ ATOMISP_ACC_ARG_PTR_IO, /* Pointer in/output argument */ ATOMISP_ARG_PTR_NOFLUSH, /* Pointer argument will not be flushed */ ATOMISP_ARG_PTR_STABLE, /* Pointer input argument that is stable */ ATOMISP_ACC_ARG_FRAME /* Frame argument */ }; /* ISP memories, isp2400 */ enum atomisp_acc_memory { ATOMISP_ACC_MEMORY_PMEM0 = 0, ATOMISP_ACC_MEMORY_DMEM0, /* for backward compatibility */ ATOMISP_ACC_MEMORY_DMEM = ATOMISP_ACC_MEMORY_DMEM0, ATOMISP_ACC_MEMORY_VMEM0, ATOMISP_ACC_MEMORY_VAMEM0, ATOMISP_ACC_MEMORY_VAMEM1, ATOMISP_ACC_MEMORY_VAMEM2, ATOMISP_ACC_MEMORY_HMEM0, ATOMISP_ACC_NR_MEMORY }; enum atomisp_ext_isp_id { EXT_ISP_CID_ISO = 0, EXT_ISP_CID_CAPTURE_HDR, EXT_ISP_CID_CAPTURE_LLS, EXT_ISP_CID_FOCUS_MODE, EXT_ISP_CID_FOCUS_EXECUTION, EXT_ISP_CID_TOUCH_POSX, EXT_ISP_CID_TOUCH_POSY, EXT_ISP_CID_CAF_STATUS, EXT_ISP_CID_AF_STATUS, EXT_ISP_CID_GET_AF_MODE, EXT_ISP_CID_CAPTURE_BURST, EXT_ISP_CID_FLASH_MODE, EXT_ISP_CID_ZOOM, EXT_ISP_CID_SHOT_MODE }; #define EXT_ISP_FOCUS_MODE_NORMAL 0 #define EXT_ISP_FOCUS_MODE_MACRO 1 #define EXT_ISP_FOCUS_MODE_TOUCH_AF 2 #define EXT_ISP_FOCUS_MODE_PREVIEW_CAF 3 #define EXT_ISP_FOCUS_MODE_MOVIE_CAF 4 #define EXT_ISP_FOCUS_MODE_FACE_CAF 5 #define EXT_ISP_FOCUS_MODE_TOUCH_MACRO 6 #define EXT_ISP_FOCUS_MODE_TOUCH_CAF 7 #define EXT_ISP_FOCUS_STOP 0 #define EXT_ISP_FOCUS_SEARCH 1 #define EXT_ISP_PAN_FOCUSING 2 #define EXT_ISP_CAF_RESTART_CHECK 1 #define EXT_ISP_CAF_STATUS_FOCUSING 2 #define EXT_ISP_CAF_STATUS_SUCCESS 3 #define EXT_ISP_CAF_STATUS_FAIL 4 #define EXT_ISP_AF_STATUS_INVALID 1 #define EXT_ISP_AF_STATUS_FOCUSING 2 #define EXT_ISP_AF_STATUS_SUCCESS 3 #define EXT_ISP_AF_STATUS_FAIL 4 enum atomisp_burst_capture_options { EXT_ISP_BURST_CAPTURE_CTRL_START = 0, EXT_ISP_BURST_CAPTURE_CTRL_STOP }; #define EXT_ISP_FLASH_MODE_OFF 0 #define EXT_ISP_FLASH_MODE_ON 1 #define EXT_ISP_FLASH_MODE_AUTO 2 #define EXT_ISP_LED_TORCH_OFF 3 #define EXT_ISP_LED_TORCH_ON 4 #define EXT_ISP_SHOT_MODE_AUTO 0 #define EXT_ISP_SHOT_MODE_BEAUTY_FACE 1 #define EXT_ISP_SHOT_MODE_BEST_PHOTO 2 #define EXT_ISP_SHOT_MODE_DRAMA 3 #define EXT_ISP_SHOT_MODE_BEST_FACE 4 #define EXT_ISP_SHOT_MODE_ERASER 5 #define EXT_ISP_SHOT_MODE_PANORAMA 6 #define EXT_ISP_SHOT_MODE_RICH_TONE_HDR 7 #define EXT_ISP_SHOT_MODE_NIGHT 8 #define EXT_ISP_SHOT_MODE_SOUND_SHOT 9 #define EXT_ISP_SHOT_MODE_ANIMATED_PHOTO 10 #define EXT_ISP_SHOT_MODE_SPORTS 11 struct atomisp_sp_arg { enum atomisp_acc_arg_type type; /* Type of SP argument */ void *value; /* Value of SP argument */ unsigned int size; /* Size of SP argument */ }; /* Acceleration API */ /* For CSS 1.0 only */ struct atomisp_acc_fw_arg { unsigned int fw_handle; unsigned int index; void __user *value; size_t size; }; /* * Set arguments after first mapping with ATOMISP_IOC_ACC_S_MAPPED_ARG. */ struct atomisp_acc_s_mapped_arg { unsigned int fw_handle; __u32 memory; /* one of enum atomisp_acc_memory */ size_t length; unsigned long css_ptr; }; struct atomisp_acc_fw_abort { unsigned int fw_handle; /* Timeout in us */ unsigned int timeout; }; struct atomisp_acc_fw_load { unsigned int size; unsigned int fw_handle; void __user *data; }; /* * Load firmware to specified pipeline. */ struct atomisp_acc_fw_load_to_pipe { __u32 flags; /* Flags, see below for valid values */ unsigned int fw_handle; /* Handle, filled by kernel. */ __u32 size; /* Firmware binary size */ void __user *data; /* Pointer to firmware */ __u32 type; /* Binary type */ __u32 reserved[3]; /* Set to zero */ }; /* * Set Senor run mode */ struct atomisp_s_runmode { __u32 mode; }; #define ATOMISP_ACC_FW_LOAD_FL_PREVIEW (1 << 0) #define ATOMISP_ACC_FW_LOAD_FL_COPY (1 << 1) #define ATOMISP_ACC_FW_LOAD_FL_VIDEO (1 << 2) #define ATOMISP_ACC_FW_LOAD_FL_CAPTURE (1 << 3) #define ATOMISP_ACC_FW_LOAD_FL_ACC (1 << 4) #define ATOMISP_ACC_FW_LOAD_FL_ENABLE (1 << 16) #define ATOMISP_ACC_FW_LOAD_TYPE_NONE 0 /* Normal binary: don't use */ #define ATOMISP_ACC_FW_LOAD_TYPE_OUTPUT 1 /* Stage on output */ #define ATOMISP_ACC_FW_LOAD_TYPE_VIEWFINDER 2 /* Stage on viewfinder */ #define ATOMISP_ACC_FW_LOAD_TYPE_STANDALONE 3 /* Stand-alone acceleration */ struct atomisp_acc_map { __u32 flags; /* Flags, see list below */ __u32 length; /* Length of data in bytes */ void __user *user_ptr; /* Pointer into user space */ unsigned long css_ptr; /* Pointer into CSS address space */ __u32 reserved[4]; /* Set to zero */ }; #define ATOMISP_MAP_FLAG_NOFLUSH 0x0001 /* Do not flush cache */ #define ATOMISP_MAP_FLAG_CACHED 0x0002 /* Enable cache */ struct atomisp_acc_state { __u32 flags; /* Flags, see list below */ #define ATOMISP_STATE_FLAG_ENABLE ATOMISP_ACC_FW_LOAD_FL_ENABLE unsigned int fw_handle; }; struct atomisp_update_exposure { unsigned int gain; unsigned int digi_gain; unsigned int update_gain; unsigned int update_digi_gain; }; /* * V4L2 private internal data interface. * ----------------------------------------------------------------------------- * struct v4l2_private_int_data - request private data stored in video device * internal memory. * @size: sanity check to ensure userspace's buffer fits whole private data. * If not, kernel will make partial copy (or nothing if @size == 0). * @size is always corrected for the minimum necessary if IOCTL returns * no error. * @data: pointer to userspace buffer. */ struct v4l2_private_int_data { __u32 size; void __user *data; __u32 reserved[2]; }; enum atomisp_sensor_ae_bracketing_mode { SENSOR_AE_BRACKETING_MODE_OFF = 0, SENSOR_AE_BRACKETING_MODE_SINGLE, /* back to SW standby after bracketing */ SENSOR_AE_BRACKETING_MODE_SINGLE_TO_STREAMING, /* back to normal streaming after bracketing */ SENSOR_AE_BRACKETING_MODE_LOOP, /* continue AE bracketing in loop mode */ }; struct atomisp_sensor_ae_bracketing_info { unsigned int modes; /* bit mask to indicate supported modes */ unsigned int lut_depth; }; struct atomisp_sensor_ae_bracketing_lut_entry { __u16 coarse_integration_time; __u16 analog_gain; __u16 digital_gain; }; struct atomisp_sensor_ae_bracketing_lut { struct atomisp_sensor_ae_bracketing_lut_entry *lut; unsigned int lut_size; }; /*Private IOCTLs for ISP */ #define ATOMISP_IOC_G_XNR \ _IOR('v', BASE_VIDIOC_PRIVATE + 0, int) #define ATOMISP_IOC_S_XNR \ _IOW('v', BASE_VIDIOC_PRIVATE + 0, int) #define ATOMISP_IOC_G_NR \ _IOR('v', BASE_VIDIOC_PRIVATE + 1, struct atomisp_nr_config) #define ATOMISP_IOC_S_NR \ _IOW('v', BASE_VIDIOC_PRIVATE + 1, struct atomisp_nr_config) #define ATOMISP_IOC_G_TNR \ _IOR('v', BASE_VIDIOC_PRIVATE + 2, struct atomisp_tnr_config) #define ATOMISP_IOC_S_TNR \ _IOW('v', BASE_VIDIOC_PRIVATE + 2, struct atomisp_tnr_config) #define ATOMISP_IOC_G_HISTOGRAM \ _IOWR('v', BASE_VIDIOC_PRIVATE + 3, struct atomisp_histogram) #define ATOMISP_IOC_S_HISTOGRAM \ _IOW('v', BASE_VIDIOC_PRIVATE + 3, struct atomisp_histogram) #define ATOMISP_IOC_G_BLACK_LEVEL_COMP \ _IOR('v', BASE_VIDIOC_PRIVATE + 4, struct atomisp_ob_config) #define ATOMISP_IOC_S_BLACK_LEVEL_COMP \ _IOW('v', BASE_VIDIOC_PRIVATE + 4, struct atomisp_ob_config) #define ATOMISP_IOC_G_EE \ _IOR('v', BASE_VIDIOC_PRIVATE + 5, struct atomisp_ee_config) #define ATOMISP_IOC_S_EE \ _IOW('v', BASE_VIDIOC_PRIVATE + 5, struct atomisp_ee_config) /* Digital Image Stabilization: * 1. get dis statistics: reads DIS statistics from ISP (every frame) * 2. set dis coefficients: set DIS filter coefficients (one time) * 3. set dis motion vecotr: set motion vector (result of DIS, every frame) */ #define ATOMISP_IOC_G_DIS_STAT \ _IOWR('v', BASE_VIDIOC_PRIVATE + 6, struct atomisp_dis_statistics) #define ATOMISP_IOC_G_DVS2_BQ_RESOLUTIONS \ _IOR('v', BASE_VIDIOC_PRIVATE + 6, struct atomisp_dvs2_bq_resolutions) #define ATOMISP_IOC_S_DIS_COEFS \ _IOW('v', BASE_VIDIOC_PRIVATE + 6, struct atomisp_dis_coefficients) #define ATOMISP_IOC_S_DIS_VECTOR \ _IOW('v', BASE_VIDIOC_PRIVATE + 6, struct atomisp_dvs_6axis_config) #define ATOMISP_IOC_G_3A_STAT \ _IOWR('v', BASE_VIDIOC_PRIVATE + 7, struct atomisp_3a_statistics) #define ATOMISP_IOC_G_ISP_PARM \ _IOR('v', BASE_VIDIOC_PRIVATE + 8, struct atomisp_parm) #define ATOMISP_IOC_S_ISP_PARM \ _IOW('v', BASE_VIDIOC_PRIVATE + 8, struct atomisp_parm) #define ATOMISP_IOC_G_ISP_GAMMA \ _IOR('v', BASE_VIDIOC_PRIVATE + 9, struct atomisp_gamma_table) #define ATOMISP_IOC_S_ISP_GAMMA \ _IOW('v', BASE_VIDIOC_PRIVATE + 9, struct atomisp_gamma_table) #define ATOMISP_IOC_G_ISP_GDC_TAB \ _IOR('v', BASE_VIDIOC_PRIVATE + 10, struct atomisp_morph_table) #define ATOMISP_IOC_S_ISP_GDC_TAB \ _IOW('v', BASE_VIDIOC_PRIVATE + 10, struct atomisp_morph_table) #define ATOMISP_IOC_ISP_MAKERNOTE \ _IOWR('v', BASE_VIDIOC_PRIVATE + 11, struct atomisp_makernote_info) /* macc parameter control*/ #define ATOMISP_IOC_G_ISP_MACC \ _IOR('v', BASE_VIDIOC_PRIVATE + 12, struct atomisp_macc_config) #define ATOMISP_IOC_S_ISP_MACC \ _IOW('v', BASE_VIDIOC_PRIVATE + 12, struct atomisp_macc_config) /* Defect pixel detection & Correction */ #define ATOMISP_IOC_G_ISP_BAD_PIXEL_DETECTION \ _IOR('v', BASE_VIDIOC_PRIVATE + 13, struct atomisp_dp_config) #define ATOMISP_IOC_S_ISP_BAD_PIXEL_DETECTION \ _IOW('v', BASE_VIDIOC_PRIVATE + 13, struct atomisp_dp_config) /* False Color Correction */ #define ATOMISP_IOC_G_ISP_FALSE_COLOR_CORRECTION \ _IOR('v', BASE_VIDIOC_PRIVATE + 14, struct atomisp_de_config) #define ATOMISP_IOC_S_ISP_FALSE_COLOR_CORRECTION \ _IOW('v', BASE_VIDIOC_PRIVATE + 14, struct atomisp_de_config) /* ctc parameter control */ #define ATOMISP_IOC_G_ISP_CTC \ _IOR('v', BASE_VIDIOC_PRIVATE + 15, struct atomisp_ctc_table) #define ATOMISP_IOC_S_ISP_CTC \ _IOW('v', BASE_VIDIOC_PRIVATE + 15, struct atomisp_ctc_table) /* white balance Correction */ #define ATOMISP_IOC_G_ISP_WHITE_BALANCE \ _IOR('v', BASE_VIDIOC_PRIVATE + 16, struct atomisp_wb_config) #define ATOMISP_IOC_S_ISP_WHITE_BALANCE \ _IOW('v', BASE_VIDIOC_PRIVATE + 16, struct atomisp_wb_config) /* fpn table loading */ #define ATOMISP_IOC_S_ISP_FPN_TABLE \ _IOW('v', BASE_VIDIOC_PRIVATE + 17, struct v4l2_framebuffer) /* overlay image loading */ #define ATOMISP_IOC_G_ISP_OVERLAY \ _IOWR('v', BASE_VIDIOC_PRIVATE + 18, struct atomisp_overlay) #define ATOMISP_IOC_S_ISP_OVERLAY \ _IOW('v', BASE_VIDIOC_PRIVATE + 18, struct atomisp_overlay) /* bcd driver bridge */ #define ATOMISP_IOC_CAMERA_BRIDGE \ _IOWR('v', BASE_VIDIOC_PRIVATE + 19, struct atomisp_bc_video_package) /* Sensor resolution specific info for AE */ #define ATOMISP_IOC_G_SENSOR_MODE_DATA \ _IOR('v', BASE_VIDIOC_PRIVATE + 20, struct atomisp_sensor_mode_data) #define ATOMISP_IOC_S_EXPOSURE \ _IOW('v', BASE_VIDIOC_PRIVATE + 21, struct atomisp_exposure) /* sensor calibration registers group */ #define ATOMISP_IOC_G_SENSOR_CALIBRATION_GROUP \ _IOWR('v', BASE_VIDIOC_PRIVATE + 22, struct atomisp_calibration_group) /* white balance Correction */ #define ATOMISP_IOC_G_3A_CONFIG \ _IOR('v', BASE_VIDIOC_PRIVATE + 23, struct atomisp_3a_config) #define ATOMISP_IOC_S_3A_CONFIG \ _IOW('v', BASE_VIDIOC_PRIVATE + 23, struct atomisp_3a_config) /* Accelerate ioctls */ #define ATOMISP_IOC_ACC_LOAD \ _IOWR('v', BASE_VIDIOC_PRIVATE + 24, struct atomisp_acc_fw_load) #define ATOMISP_IOC_ACC_UNLOAD \ _IOWR('v', BASE_VIDIOC_PRIVATE + 24, unsigned int) /* For CSS 1.0 only */ #define ATOMISP_IOC_ACC_S_ARG \ _IOW('v', BASE_VIDIOC_PRIVATE + 24, struct atomisp_acc_fw_arg) #define ATOMISP_IOC_ACC_START \ _IOW('v', BASE_VIDIOC_PRIVATE + 24, unsigned int) #define ATOMISP_IOC_ACC_WAIT \ _IOW('v', BASE_VIDIOC_PRIVATE + 25, unsigned int) #define ATOMISP_IOC_ACC_ABORT \ _IOW('v', BASE_VIDIOC_PRIVATE + 25, struct atomisp_acc_fw_abort) #define ATOMISP_IOC_ACC_DESTAB \ _IOW('v', BASE_VIDIOC_PRIVATE + 25, struct atomisp_acc_fw_arg) /* sensor OTP memory read */ #define ATOMISP_IOC_G_SENSOR_PRIV_INT_DATA \ _IOWR('v', BASE_VIDIOC_PRIVATE + 26, struct v4l2_private_int_data) /* LCS (shading) table write */ #define ATOMISP_IOC_S_ISP_SHD_TAB \ _IOWR('v', BASE_VIDIOC_PRIVATE + 27, struct atomisp_shading_table) /* Gamma Correction */ #define ATOMISP_IOC_G_ISP_GAMMA_CORRECTION \ _IOR('v', BASE_VIDIOC_PRIVATE + 28, struct atomisp_gc_config) #define ATOMISP_IOC_S_ISP_GAMMA_CORRECTION \ _IOW('v', BASE_VIDIOC_PRIVATE + 28, struct atomisp_gc_config) /* motor internal memory read */ #define ATOMISP_IOC_G_MOTOR_PRIV_INT_DATA \ _IOWR('v', BASE_VIDIOC_PRIVATE + 29, struct v4l2_private_int_data) /* * Ioctls to map and unmap user buffers to CSS address space for acceleration. * User fills fields length and user_ptr and sets other fields to zero, * kernel may modify the flags and sets css_ptr. */ #define ATOMISP_IOC_ACC_MAP \ _IOWR('v', BASE_VIDIOC_PRIVATE + 30, struct atomisp_acc_map) /* User fills fields length, user_ptr, and css_ptr and zeroes other fields. */ #define ATOMISP_IOC_ACC_UNMAP \ _IOW('v', BASE_VIDIOC_PRIVATE + 30, struct atomisp_acc_map) #define ATOMISP_IOC_ACC_S_MAPPED_ARG \ _IOW('v', BASE_VIDIOC_PRIVATE + 30, struct atomisp_acc_s_mapped_arg) #define ATOMISP_IOC_ACC_LOAD_TO_PIPE \ _IOWR('v', BASE_VIDIOC_PRIVATE + 31, struct atomisp_acc_fw_load_to_pipe) #define ATOMISP_IOC_S_PARAMETERS \ _IOW('v', BASE_VIDIOC_PRIVATE + 32, struct atomisp_parameters) #define ATOMISP_IOC_S_CONT_CAPTURE_CONFIG \ _IOWR('v', BASE_VIDIOC_PRIVATE + 33, struct atomisp_cont_capture_conf) #define ATOMISP_IOC_G_METADATA \ _IOWR('v', BASE_VIDIOC_PRIVATE + 34, struct atomisp_metadata) #define ATOMISP_IOC_G_METADATA_BY_TYPE \ _IOWR('v', BASE_VIDIOC_PRIVATE + 34, struct atomisp_metadata_with_type) #define ATOMISP_IOC_EXT_ISP_CTRL \ _IOWR('v', BASE_VIDIOC_PRIVATE + 35, struct atomisp_ext_isp_ctrl) #define ATOMISP_IOC_EXP_ID_UNLOCK \ _IOW('v', BASE_VIDIOC_PRIVATE + 36, int) #define ATOMISP_IOC_EXP_ID_CAPTURE \ _IOW('v', BASE_VIDIOC_PRIVATE + 37, int) #define ATOMISP_IOC_S_ENABLE_DZ_CAPT_PIPE \ _IOWR('v', BASE_VIDIOC_PRIVATE + 38, unsigned int) #define ATOMISP_IOC_G_FORMATS_CONFIG \ _IOR('v', BASE_VIDIOC_PRIVATE + 39, struct atomisp_formats_config) #define ATOMISP_IOC_S_FORMATS_CONFIG \ _IOW('v', BASE_VIDIOC_PRIVATE + 39, struct atomisp_formats_config) #define ATOMISP_IOC_S_EXPOSURE_WINDOW \ _IOW('v', BASE_VIDIOC_PRIVATE + 40, struct atomisp_ae_window) #define ATOMISP_IOC_S_ACC_STATE \ _IOW('v', BASE_VIDIOC_PRIVATE + 41, struct atomisp_acc_state) #define ATOMISP_IOC_G_ACC_STATE \ _IOR('v', BASE_VIDIOC_PRIVATE + 41, struct atomisp_acc_state) #define ATOMISP_IOC_INJECT_A_FAKE_EVENT \ _IOW('v', BASE_VIDIOC_PRIVATE + 42, int) #define ATOMISP_IOC_G_SENSOR_AE_BRACKETING_INFO \ _IOR('v', BASE_VIDIOC_PRIVATE + 43, struct atomisp_sensor_ae_bracketing_info) #define ATOMISP_IOC_S_SENSOR_AE_BRACKETING_MODE \ _IOW('v', BASE_VIDIOC_PRIVATE + 43, unsigned int) #define ATOMISP_IOC_G_SENSOR_AE_BRACKETING_MODE \ _IOR('v', BASE_VIDIOC_PRIVATE + 43, unsigned int) #define ATOMISP_IOC_S_SENSOR_AE_BRACKETING_LUT \ _IOW('v', BASE_VIDIOC_PRIVATE + 43, struct atomisp_sensor_ae_bracketing_lut) #define ATOMISP_IOC_G_INVALID_FRAME_NUM \ _IOR('v', BASE_VIDIOC_PRIVATE + 44, unsigned int) #define ATOMISP_IOC_S_ARRAY_RESOLUTION \ _IOW('v', BASE_VIDIOC_PRIVATE + 45, struct atomisp_resolution) /* for depth mode sensor frame sync compensation */ #define ATOMISP_IOC_G_DEPTH_SYNC_COMP \ _IOR('v', BASE_VIDIOC_PRIVATE + 46, unsigned int) #define ATOMISP_IOC_S_SENSOR_EE_CONFIG \ _IOW('v', BASE_VIDIOC_PRIVATE + 47, unsigned int) #define ATOMISP_IOC_S_SENSOR_RUNMODE \ _IOW('v', BASE_VIDIOC_PRIVATE + 48, struct atomisp_s_runmode) #define ATOMISP_IOC_G_UPDATE_EXPOSURE \ _IOWR('v', BASE_VIDIOC_PRIVATE + 49, struct atomisp_update_exposure) /* * Reserved ioctls. We have customer implementing it internally. * We can't use both numbers to not cause ABI conflict. * Anyway, those ioctls are hacks and not implemented by us: * * #define ATOMISP_IOC_G_SENSOR_REG \ * _IOW('v', BASE_VIDIOC_PRIVATE + 55, struct atomisp_sensor_regs) * #define ATOMISP_IOC_S_SENSOR_REG \ * _IOW('v', BASE_VIDIOC_PRIVATE + 56, struct atomisp_sensor_regs) */ /* ISP Private control IDs */ #define V4L2_CID_ATOMISP_BAD_PIXEL_DETECTION \ (V4L2_CID_PRIVATE_BASE + 0) #define V4L2_CID_ATOMISP_POSTPROCESS_GDC_CAC \ (V4L2_CID_PRIVATE_BASE + 1) #define V4L2_CID_ATOMISP_VIDEO_STABLIZATION \ (V4L2_CID_PRIVATE_BASE + 2) #define V4L2_CID_ATOMISP_FIXED_PATTERN_NR \ (V4L2_CID_PRIVATE_BASE + 3) #define V4L2_CID_ATOMISP_FALSE_COLOR_CORRECTION \ (V4L2_CID_PRIVATE_BASE + 4) #define V4L2_CID_ATOMISP_LOW_LIGHT \ (V4L2_CID_PRIVATE_BASE + 5) /* Camera class: * Exposure, Flash and privacy (indicator) light controls, to be upstreamed */ #define V4L2_CID_CAMERA_LASTP1 (V4L2_CID_CAMERA_CLASS_BASE + 1024) #define V4L2_CID_FOCAL_ABSOLUTE (V4L2_CID_CAMERA_LASTP1 + 0) #define V4L2_CID_FNUMBER_ABSOLUTE (V4L2_CID_CAMERA_LASTP1 + 1) #define V4L2_CID_FNUMBER_RANGE (V4L2_CID_CAMERA_LASTP1 + 2) /* Flash related CIDs, see also: * http://linuxtv.org/downloads/v4l-dvb-apis/extended-controls.html\ * #flash-controls */ /* Request a number of flash-exposed frames. The frame status can be * found in the reserved field in the v4l2_buffer struct. */ #define V4L2_CID_REQUEST_FLASH (V4L2_CID_CAMERA_LASTP1 + 3) /* Query flash driver status. See enum atomisp_flash_status above. */ #define V4L2_CID_FLASH_STATUS (V4L2_CID_CAMERA_LASTP1 + 5) /* Set the flash mode (see enum atomisp_flash_mode) */ #define V4L2_CID_FLASH_MODE (V4L2_CID_CAMERA_LASTP1 + 10) /* VCM slew control */ #define V4L2_CID_VCM_SLEW (V4L2_CID_CAMERA_LASTP1 + 11) /* VCM step time */ #define V4L2_CID_VCM_TIMEING (V4L2_CID_CAMERA_LASTP1 + 12) /* Query Focus Status */ #define V4L2_CID_FOCUS_STATUS (V4L2_CID_CAMERA_LASTP1 + 14) /* Query sensor's binning factor */ #define V4L2_CID_BIN_FACTOR_HORZ (V4L2_CID_CAMERA_LASTP1 + 15) #define V4L2_CID_BIN_FACTOR_VERT (V4L2_CID_CAMERA_LASTP1 + 16) /* number of frames to skip at stream start */ #define V4L2_CID_G_SKIP_FRAMES (V4L2_CID_CAMERA_LASTP1 + 17) /* Query sensor's 2A status */ #define V4L2_CID_2A_STATUS (V4L2_CID_CAMERA_LASTP1 + 18) #define V4L2_2A_STATUS_AE_READY (1 << 0) #define V4L2_2A_STATUS_AWB_READY (1 << 1) #define V4L2_CID_FMT_AUTO (V4L2_CID_CAMERA_LASTP1 + 19) #define V4L2_CID_RUN_MODE (V4L2_CID_CAMERA_LASTP1 + 20) #define ATOMISP_RUN_MODE_VIDEO 1 #define ATOMISP_RUN_MODE_STILL_CAPTURE 2 #define ATOMISP_RUN_MODE_CONTINUOUS_CAPTURE 3 #define ATOMISP_RUN_MODE_PREVIEW 4 #define ATOMISP_RUN_MODE_SDV 5 #define V4L2_CID_ENABLE_VFPP (V4L2_CID_CAMERA_LASTP1 + 21) #define V4L2_CID_ATOMISP_CONTINUOUS_MODE (V4L2_CID_CAMERA_LASTP1 + 22) #define V4L2_CID_ATOMISP_CONTINUOUS_RAW_BUFFER_SIZE \ (V4L2_CID_CAMERA_LASTP1 + 23) #define V4L2_CID_ATOMISP_CONTINUOUS_VIEWFINDER \ (V4L2_CID_CAMERA_LASTP1 + 24) #define V4L2_CID_VFPP (V4L2_CID_CAMERA_LASTP1 + 25) #define ATOMISP_VFPP_ENABLE 0 #define ATOMISP_VFPP_DISABLE_SCALER 1 #define ATOMISP_VFPP_DISABLE_LOWLAT 2 /* Query real flash status register value */ #define V4L2_CID_FLASH_STATUS_REGISTER (V4L2_CID_CAMERA_LASTP1 + 26) #define V4L2_CID_START_ZSL_CAPTURE (V4L2_CID_CAMERA_LASTP1 + 28) /* Lock and unlock raw buffer */ #define V4L2_CID_ENABLE_RAW_BUFFER_LOCK (V4L2_CID_CAMERA_LASTP1 + 29) #define V4L2_CID_DEPTH_MODE (V4L2_CID_CAMERA_LASTP1 + 30) #define V4L2_CID_EXPOSURE_ZONE_NUM (V4L2_CID_CAMERA_LASTP1 + 31) /* Disable digital zoom */ #define V4L2_CID_DISABLE_DZ (V4L2_CID_CAMERA_LASTP1 + 32) #define V4L2_CID_TEST_PATTERN_COLOR_R (V4L2_CID_CAMERA_LASTP1 + 33) #define V4L2_CID_TEST_PATTERN_COLOR_GR (V4L2_CID_CAMERA_LASTP1 + 34) #define V4L2_CID_TEST_PATTERN_COLOR_GB (V4L2_CID_CAMERA_LASTP1 + 35) #define V4L2_CID_TEST_PATTERN_COLOR_B (V4L2_CID_CAMERA_LASTP1 + 36) #define V4L2_CID_ATOMISP_SELECT_ISP_VERSION (V4L2_CID_CAMERA_LASTP1 + 38) #define V4L2_BUF_FLAG_BUFFER_INVALID 0x0400 #define V4L2_BUF_FLAG_BUFFER_VALID 0x0800 #define V4L2_BUF_TYPE_VIDEO_CAPTURE_ION (V4L2_BUF_TYPE_PRIVATE + 1024) #define V4L2_EVENT_ATOMISP_3A_STATS_READY (V4L2_EVENT_PRIVATE_START + 1) #define V4L2_EVENT_ATOMISP_METADATA_READY (V4L2_EVENT_PRIVATE_START + 2) #define V4L2_EVENT_ATOMISP_RAW_BUFFERS_ALLOC_DONE (V4L2_EVENT_PRIVATE_START + 3) #define V4L2_EVENT_ATOMISP_ACC_COMPLETE (V4L2_EVENT_PRIVATE_START + 4) #define V4L2_EVENT_ATOMISP_PAUSE_BUFFER (V4L2_EVENT_PRIVATE_START + 5) #define V4L2_EVENT_ATOMISP_CSS_RESET (V4L2_EVENT_PRIVATE_START + 6) /* Nonstandard color effects for V4L2_CID_COLORFX */ enum { V4L2_COLORFX_SKIN_WHITEN_LOW = 1001, V4L2_COLORFX_SKIN_WHITEN_HIGH = 1002, V4L2_COLORFX_WARM = 1003, V4L2_COLORFX_COLD = 1004, V4L2_COLORFX_WASHED = 1005, V4L2_COLORFX_RED = 1006, V4L2_COLORFX_GREEN = 1007, V4L2_COLORFX_BLUE = 1008, V4L2_COLORFX_PINK = 1009, V4L2_COLORFX_YELLOW = 1010, V4L2_COLORFX_PURPLE = 1011, }; #endif /* _ATOM_ISP_H */ #endif /* CSS15*/