| /* |
| * 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. |
| * |
| * |
| */ |
| |
| #ifndef _ATOM_ISP_H |
| #define _ATOM_ISP_H |
| |
| #include <linux/types.h> |
| #include <linux/version.h> |
| |
| /* 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 */ |
| #if 0 |
| #define V4L2_MBUS_FMT_CUSTOM_M10MO_RAW 0x800b |
| #endif |
| |
| /* FIXME: for now, let's use a boolean to identify the type of atomisp chipset */ |
| extern bool atomisp_hw_is_isp2401; |
| |
| /* 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 { |
| u32 enable; |
| u32 width; |
| u32 aligned_width; |
| u32 height; |
| u32 aligned_height; |
| u32 bqs_per_grid_cell; |
| u32 num_hor_coefs; |
| u32 num_ver_coefs; |
| }; |
| |
| struct atomisp_dvs_envelop { |
| unsigned int width; |
| unsigned int height; |
| }; |
| |
| struct atomisp_grid_info { |
| u32 enable; |
| u32 use_dmem; |
| u32 has_histogram; |
| u32 s3a_width; |
| u32 s3a_height; |
| u32 aligned_width; |
| u32 aligned_height; |
| u32 s3a_bqs_per_grid_cell; |
| u32 deci_factor_log2; |
| u32 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; |
| u32 exp_id; |
| }; |
| |
| struct atomisp_3a_rgby_output { |
| u32 r; |
| u32 g; |
| u32 b; |
| u32 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; |
| u32 width; |
| u32 height; |
| u32 stride; /* in bytes */ |
| u32 exp_id; /* exposure ID */ |
| u32 *effective_width; /* mipi packets valid data size */ |
| }; |
| |
| struct atomisp_metadata { |
| void __user *data; |
| u32 width; |
| u32 height; |
| u32 stride; /* in bytes */ |
| u32 exp_id; /* exposure ID */ |
| u32 *effective_width; /* mipi packets valid data size */ |
| }; |
| |
| struct atomisp_ext_isp_ctrl { |
| u32 id; |
| u32 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; |
| u32 exp_id; /* exposure ID */ |
| u32 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 <integer_bits>.<16-integer_bits> */ |
| unsigned int r; /* unsigned <integer_bits>.<16-integer_bits> */ |
| unsigned int b; /* unsigned <integer_bits>.<16-integer_bits> */ |
| unsigned int gb; /* unsigned <integer_bits>.<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>.<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 { |
| u32 metadata_height; |
| u32 metadata_stride; |
| }; |
| |
| /* |
| * Generic resolution structure. |
| */ |
| struct atomisp_resolution { |
| u32 width; /** Width */ |
| u32 height; /** Height */ |
| }; |
| |
| /* |
| * This specifies the coordinates (x,y) |
| */ |
| struct atomisp_zoom_point { |
| s32 x; /** x coordinate */ |
| s32 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 { |
| u32 dx; /** Horizontal zoom factor */ |
| u32 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 { |
| u32 exp_id; |
| u32 width_y; |
| u32 height_y; |
| u32 width_uv; |
| u32 height_uv; |
| u32 *xcoords_y; |
| u32 *ycoords_y; |
| u32 *xcoords_uv; |
| u32 *ycoords_uv; |
| }; |
| |
| struct atomisp_formats_config { |
| u32 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. |
| */ |
| u32 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!! |
| */ |
| u32 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 BIT(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; |
| u8 binning_factor_x; /* horizontal binning factor used */ |
| u8 binning_factor_y; /* vertical binning factor used */ |
| u16 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 BIT(0) |
| #define ATOMISP_FOCUS_STATUS_ACCEPTS_NEW_MOVE BIT(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 BIT(0) |
| #define ATOMISP_ACC_FW_LOAD_FL_COPY BIT(1) |
| #define ATOMISP_ACC_FW_LOAD_FL_VIDEO BIT(2) |
| #define ATOMISP_ACC_FW_LOAD_FL_CAPTURE BIT(3) |
| #define ATOMISP_ACC_FW_LOAD_FL_ACC BIT(4) |
| #define ATOMISP_ACC_FW_LOAD_FL_ENABLE BIT(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 BIT(0) |
| #define V4L2_2A_STATUS_AWB_READY BIT(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 */ |