1368 lines
44 KiB
C
1368 lines
44 KiB
C
/*
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* Support for Medifield PNW Camera Imaging ISP subsystem.
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*
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* Copyright (c) 2010 Intel Corporation. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License version
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* 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*
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*/
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#ifdef CSS15
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#include <linux/atomisp_css15.h>
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#else
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#ifndef _ATOM_ISP_H
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#define _ATOM_ISP_H
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#include <linux/types.h>
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#include <linux/version.h>
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/* struct media_device_info.driver_version */
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#define ATOMISP_CSS_VERSION_MASK 0x00ffffff
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#define ATOMISP_CSS_VERSION_15 KERNEL_VERSION(1, 5, 0)
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#define ATOMISP_CSS_VERSION_20 KERNEL_VERSION(2, 0, 0)
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#define ATOMISP_CSS_VERSION_21 KERNEL_VERSION(2, 1, 0)
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/* struct media_device_info.hw_revision */
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#define ATOMISP_HW_REVISION_MASK 0x0000ff00
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#define ATOMISP_HW_REVISION_SHIFT 8
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#define ATOMISP_HW_REVISION_ISP2300 0x00
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#define ATOMISP_HW_REVISION_ISP2400 0x10
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#define ATOMISP_HW_REVISION_ISP2401_LEGACY 0x11
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#define ATOMISP_HW_REVISION_ISP2401 0x20
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#define ATOMISP_HW_STEPPING_MASK 0x000000ff
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#define ATOMISP_HW_STEPPING_A0 0x00
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#define ATOMISP_HW_STEPPING_B0 0x10
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/*ISP binary running mode*/
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#define CI_MODE_PREVIEW 0x8000
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#define CI_MODE_VIDEO 0x4000
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#define CI_MODE_STILL_CAPTURE 0x2000
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#define CI_MODE_CONTINUOUS 0x1000
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#define CI_MODE_NONE 0x0000
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#define OUTPUT_MODE_FILE 0x0100
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#define OUTPUT_MODE_TEXT 0x0200
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/*
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* Camera HAL sets this flag in v4l2_buffer reserved2 to indicate this
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* buffer has a per-frame parameter.
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*/
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#define ATOMISP_BUFFER_HAS_PER_FRAME_SETTING 0x80000000
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/* Custom format for RAW capture from M10MO 0x3130314d */
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#define V4L2_PIX_FMT_CUSTOM_M10MO_RAW v4l2_fourcc('M', '1', '0', '1')
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/* Custom media bus formats being used in atomisp */
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#define V4L2_MBUS_FMT_CUSTOM_YUV420 0x8001
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#define V4L2_MBUS_FMT_CUSTOM_YVU420 0x8002
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#define V4L2_MBUS_FMT_CUSTOM_YUV422P 0x8003
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#define V4L2_MBUS_FMT_CUSTOM_YUV444 0x8004
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#define V4L2_MBUS_FMT_CUSTOM_NV12 0x8005
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#define V4L2_MBUS_FMT_CUSTOM_NV21 0x8006
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#define V4L2_MBUS_FMT_CUSTOM_NV16 0x8007
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#define V4L2_MBUS_FMT_CUSTOM_YUYV 0x8008
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#define V4L2_MBUS_FMT_CUSTOM_SBGGR16 0x8009
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#define V4L2_MBUS_FMT_CUSTOM_RGB32 0x800a
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/* Custom media bus format for M10MO RAW capture */
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#define V4L2_MBUS_FMT_CUSTOM_M10MO_RAW 0x800b
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/* Configuration used by Bayer noise reduction and YCC noise reduction */
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struct atomisp_nr_config {
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/* [gain] Strength of noise reduction for Bayer NR (Used by Bayer NR) */
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unsigned int bnr_gain;
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/* [gain] Strength of noise reduction for YCC NR (Used by YCC NR) */
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unsigned int ynr_gain;
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/* [intensity] Sensitivity of Edge (Used by Bayer NR) */
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unsigned int direction;
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/* [intensity] coring threshold for Cb (Used by YCC NR) */
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unsigned int threshold_cb;
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/* [intensity] coring threshold for Cr (Used by YCC NR) */
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unsigned int threshold_cr;
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};
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/* Temporal noise reduction configuration */
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struct atomisp_tnr_config {
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unsigned int gain; /* [gain] Strength of NR */
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unsigned int threshold_y;/* [intensity] Motion sensitivity for Y */
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unsigned int threshold_uv;/* [intensity] Motion sensitivity for U/V */
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};
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/* Histogram. This contains num_elements values of type unsigned int.
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* The data pointer is a DDR pointer (virtual address).
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*/
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struct atomisp_histogram {
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unsigned int num_elements;
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void __user *data;
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};
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enum atomisp_ob_mode {
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atomisp_ob_mode_none,
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atomisp_ob_mode_fixed,
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atomisp_ob_mode_raster
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};
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/* Optical black level configuration */
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struct atomisp_ob_config {
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/* Obtical black level mode (Fixed / Raster) */
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enum atomisp_ob_mode mode;
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/* [intensity] optical black level for GR (relevant for fixed mode) */
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unsigned int level_gr;
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/* [intensity] optical black level for R (relevant for fixed mode) */
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unsigned int level_r;
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/* [intensity] optical black level for B (relevant for fixed mode) */
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unsigned int level_b;
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/* [intensity] optical black level for GB (relevant for fixed mode) */
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unsigned int level_gb;
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/* [BQ] 0..63 start position of OB area (relevant for raster mode) */
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unsigned short start_position;
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/* [BQ] start..63 end position of OB area (relevant for raster mode) */
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unsigned short end_position;
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};
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/* Edge enhancement (sharpen) configuration */
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struct atomisp_ee_config {
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/* [gain] The strength of sharpness. u5_11 */
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unsigned int gain;
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/* [intensity] The threshold that divides noises from edge. u8_8 */
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unsigned int threshold;
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/* [gain] The strength of sharpness in pell-mell area. u5_11 */
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unsigned int detail_gain;
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};
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struct atomisp_3a_output {
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int ae_y;
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int awb_cnt;
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int awb_gr;
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int awb_r;
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int awb_b;
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int awb_gb;
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int af_hpf1;
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int af_hpf2;
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};
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enum atomisp_calibration_type {
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calibration_type1,
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calibration_type2,
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calibration_type3
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};
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struct atomisp_calibration_group {
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unsigned int size;
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unsigned int type;
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unsigned short *calb_grp_values;
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};
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struct atomisp_gc_config {
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__u16 gain_k1;
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__u16 gain_k2;
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};
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struct atomisp_3a_config {
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unsigned int ae_y_coef_r; /* [gain] Weight of R for Y */
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unsigned int ae_y_coef_g; /* [gain] Weight of G for Y */
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unsigned int ae_y_coef_b; /* [gain] Weight of B for Y */
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unsigned int awb_lg_high_raw; /* [intensity]
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AWB level gate high for raw */
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unsigned int awb_lg_low; /* [intensity] AWB level gate low */
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unsigned int awb_lg_high; /* [intensity] AWB level gate high */
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int af_fir1_coef[7]; /* [factor] AF FIR coefficients of fir1 */
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int af_fir2_coef[7]; /* [factor] AF FIR coefficients of fir2 */
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};
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struct atomisp_dvs_grid_info {
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uint32_t enable;
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uint32_t width;
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uint32_t aligned_width;
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uint32_t height;
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uint32_t aligned_height;
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uint32_t bqs_per_grid_cell;
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uint32_t num_hor_coefs;
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uint32_t num_ver_coefs;
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};
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struct atomisp_dvs_envelop {
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unsigned int width;
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unsigned int height;
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};
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struct atomisp_grid_info {
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uint32_t enable;
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uint32_t use_dmem;
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uint32_t has_histogram;
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uint32_t s3a_width;
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uint32_t s3a_height;
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uint32_t aligned_width;
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uint32_t aligned_height;
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uint32_t s3a_bqs_per_grid_cell;
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uint32_t deci_factor_log2;
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uint32_t elem_bit_depth;
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};
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struct atomisp_dis_vector {
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int x;
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int y;
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};
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/** DVS 2.0 Coefficient types. This structure contains 4 pointers to
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* arrays that contain the coeffients for each type.
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*/
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struct atomisp_dvs2_coef_types {
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short __user *odd_real; /**< real part of the odd coefficients*/
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short __user *odd_imag; /**< imaginary part of the odd coefficients*/
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short __user *even_real;/**< real part of the even coefficients*/
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short __user *even_imag;/**< imaginary part of the even coefficients*/
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};
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/*
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* DVS 2.0 Statistic types. This structure contains 4 pointers to
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* arrays that contain the statistics for each type.
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*/
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struct atomisp_dvs2_stat_types {
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int __user *odd_real; /**< real part of the odd statistics*/
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int __user *odd_imag; /**< imaginary part of the odd statistics*/
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int __user *even_real;/**< real part of the even statistics*/
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int __user *even_imag;/**< imaginary part of the even statistics*/
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};
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struct atomisp_dis_coefficients {
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struct atomisp_dvs_grid_info grid_info;
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struct atomisp_dvs2_coef_types hor_coefs;
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struct atomisp_dvs2_coef_types ver_coefs;
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};
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struct atomisp_dvs2_statistics {
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struct atomisp_dvs_grid_info grid_info;
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struct atomisp_dvs2_stat_types hor_prod;
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struct atomisp_dvs2_stat_types ver_prod;
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};
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struct atomisp_dis_statistics {
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struct atomisp_dvs2_statistics dvs2_stat;
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uint32_t exp_id;
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};
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struct atomisp_3a_rgby_output {
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uint32_t r;
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uint32_t g;
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uint32_t b;
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uint32_t y;
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};
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/*
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* Because we have 2 pipes at max to output metadata, therefore driver will use
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* ATOMISP_MAIN_METADATA to specify the metadata from the pipe which keeps
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* streaming always and use ATOMISP_SEC_METADATA to specify the metadata from
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* the pipe which is streaming by request like capture pipe of ZSL or SDV mode
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* as secondary metadata. And for the use case which has only one pipe
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* streaming like online capture, ATOMISP_MAIN_METADATA will be used.
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*/
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enum atomisp_metadata_type {
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ATOMISP_MAIN_METADATA = 0,
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ATOMISP_SEC_METADATA,
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ATOMISP_METADATA_TYPE_NUM,
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};
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struct atomisp_metadata_with_type {
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/* to specify which type of metadata to get */
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enum atomisp_metadata_type type;
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void __user *data;
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uint32_t width;
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uint32_t height;
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uint32_t stride; /* in bytes */
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uint32_t exp_id; /* exposure ID */
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uint32_t *effective_width; /* mipi packets valid data size */
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};
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struct atomisp_metadata {
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void __user *data;
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uint32_t width;
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uint32_t height;
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uint32_t stride; /* in bytes */
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uint32_t exp_id; /* exposure ID */
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uint32_t *effective_width; /* mipi packets valid data size */
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};
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struct atomisp_ext_isp_ctrl {
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uint32_t id;
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uint32_t data;
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};
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struct atomisp_3a_statistics {
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struct atomisp_grid_info grid_info;
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struct atomisp_3a_output __user *data;
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struct atomisp_3a_rgby_output __user *rgby_data;
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uint32_t exp_id; /* exposure ID */
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uint32_t isp_config_id; /* isp config ID */
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};
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/**
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* struct atomisp_cont_capture_conf - continuous capture parameters
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* @num_captures: number of still images to capture
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* @skip_frames: number of frames to skip between 2 captures
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* @offset: offset in ring buffer to start capture
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*
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* For example, to capture 1 frame from past, current, and 1 from future
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* and skip one frame between each capture, parameters would be:
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* num_captures:3
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* skip_frames:1
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* offset:-2
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*/
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struct atomisp_cont_capture_conf {
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int num_captures;
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unsigned int skip_frames;
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int offset;
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__u32 reserved[5];
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};
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struct atomisp_ae_window {
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int x_left;
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int x_right;
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int y_top;
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int y_bottom;
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int weight;
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};
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/* White Balance (Gain Adjust) */
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struct atomisp_wb_config {
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unsigned int integer_bits;
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unsigned int gr; /* unsigned <integer_bits>.<16-integer_bits> */
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unsigned int r; /* unsigned <integer_bits>.<16-integer_bits> */
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unsigned int b; /* unsigned <integer_bits>.<16-integer_bits> */
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unsigned int gb; /* unsigned <integer_bits>.<16-integer_bits> */
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};
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/* Color Space Conversion settings */
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struct atomisp_cc_config {
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unsigned int fraction_bits;
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int matrix[3 * 3]; /* RGB2YUV Color matrix, signed
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<13-fraction_bits>.<fraction_bits> */
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};
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/* De pixel noise configuration */
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struct atomisp_de_config {
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unsigned int pixelnoise;
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unsigned int c1_coring_threshold;
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unsigned int c2_coring_threshold;
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};
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/* Chroma enhancement */
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struct atomisp_ce_config {
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unsigned char uv_level_min;
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unsigned char uv_level_max;
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};
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/* Defect pixel correction configuration */
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struct atomisp_dp_config {
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/* [intensity] The threshold of defect Pixel Correction, representing
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* the permissible difference of intensity between one pixel and its
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* surrounding pixels. Smaller values result in more frequent pixel
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* corrections. u0_16
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*/
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unsigned int threshold;
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/* [gain] The sensitivity of mis-correction. ISP will miss a lot of
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* defects if the value is set too large. u8_8
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*/
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unsigned int gain;
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unsigned int gr;
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unsigned int r;
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unsigned int b;
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unsigned int gb;
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};
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/* XNR threshold */
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struct atomisp_xnr_config {
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__u16 threshold;
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};
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/* metadata config */
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struct atomisp_metadata_config {
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uint32_t metadata_height;
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uint32_t metadata_stride;
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};
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/*
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* Generic resolution structure.
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*/
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struct atomisp_resolution {
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uint32_t width; /**< Width */
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uint32_t height; /**< Height */
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};
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/*
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* This specifies the coordinates (x,y)
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*/
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struct atomisp_zoom_point {
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int32_t x; /**< x coordinate */
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int32_t y; /**< y coordinate */
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};
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/*
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* This specifies the region
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*/
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struct atomisp_zoom_region {
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struct atomisp_zoom_point origin; /* Starting point coordinates for the region */
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struct atomisp_resolution resolution; /* Region resolution */
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};
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struct atomisp_dz_config {
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uint32_t dx; /**< Horizontal zoom factor */
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uint32_t dy; /**< Vertical zoom factor */
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struct atomisp_zoom_region zoom_region; /**< region for zoom */
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};
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struct atomisp_parm {
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struct atomisp_grid_info info;
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struct atomisp_dvs_grid_info dvs_grid;
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struct atomisp_dvs_envelop dvs_envelop;
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struct atomisp_wb_config wb_config;
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struct atomisp_cc_config cc_config;
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struct atomisp_ob_config ob_config;
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struct atomisp_de_config de_config;
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struct atomisp_dz_config dz_config;
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struct atomisp_ce_config ce_config;
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struct atomisp_dp_config dp_config;
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struct atomisp_nr_config nr_config;
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struct atomisp_ee_config ee_config;
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struct atomisp_tnr_config tnr_config;
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struct atomisp_metadata_config metadata_config;
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};
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struct dvs2_bq_resolution {
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int width_bq; /* width [BQ] */
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int height_bq; /* height [BQ] */
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};
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struct atomisp_dvs2_bq_resolutions {
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/* GDC source image size [BQ] */
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struct dvs2_bq_resolution source_bq;
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/* GDC output image size [BQ] */
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struct dvs2_bq_resolution output_bq;
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/* GDC effective envelope size [BQ] */
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struct dvs2_bq_resolution envelope_bq;
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/* isp pipe filter size [BQ] */
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struct dvs2_bq_resolution ispfilter_bq;
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/* GDC shit size [BQ] */
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struct dvs2_bq_resolution gdc_shift_bq;
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};
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struct atomisp_dvs_6axis_config {
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uint32_t exp_id;
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uint32_t width_y;
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uint32_t height_y;
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uint32_t width_uv;
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uint32_t height_uv;
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uint32_t *xcoords_y;
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uint32_t *ycoords_y;
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uint32_t *xcoords_uv;
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uint32_t *ycoords_uv;
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};
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struct atomisp_formats_config {
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uint32_t video_full_range_flag;
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};
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struct atomisp_parameters {
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struct atomisp_wb_config *wb_config; /* White Balance config */
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struct atomisp_cc_config *cc_config; /* Color Correction config */
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struct atomisp_tnr_config *tnr_config; /* Temporal Noise Reduction */
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struct atomisp_ecd_config *ecd_config; /* Eigen Color Demosaicing */
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struct atomisp_ynr_config *ynr_config; /* Y(Luma) Noise Reduction */
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struct atomisp_fc_config *fc_config; /* Fringe Control */
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struct atomisp_formats_config *formats_config; /* Formats Control */
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struct atomisp_cnr_config *cnr_config; /* Chroma Noise Reduction */
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struct atomisp_macc_config *macc_config; /* MACC */
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struct atomisp_ctc_config *ctc_config; /* Chroma Tone Control */
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struct atomisp_aa_config *aa_config; /* Anti-Aliasing */
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struct atomisp_aa_config *baa_config; /* Anti-Aliasing */
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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
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#define V4L2_CID_ENABLE_VFPP (V4L2_CID_CAMERA_LASTP1 + 21)
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#define V4L2_CID_ATOMISP_CONTINUOUS_MODE (V4L2_CID_CAMERA_LASTP1 + 22)
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#define V4L2_CID_ATOMISP_CONTINUOUS_RAW_BUFFER_SIZE \
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(V4L2_CID_CAMERA_LASTP1 + 23)
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#define V4L2_CID_ATOMISP_CONTINUOUS_VIEWFINDER \
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(V4L2_CID_CAMERA_LASTP1 + 24)
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#define V4L2_CID_VFPP (V4L2_CID_CAMERA_LASTP1 + 25)
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#define ATOMISP_VFPP_ENABLE 0
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#define ATOMISP_VFPP_DISABLE_SCALER 1
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#define ATOMISP_VFPP_DISABLE_LOWLAT 2
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/* Query real flash status register value */
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#define V4L2_CID_FLASH_STATUS_REGISTER (V4L2_CID_CAMERA_LASTP1 + 26)
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#define V4L2_CID_START_ZSL_CAPTURE (V4L2_CID_CAMERA_LASTP1 + 28)
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/* Lock and unlock raw buffer */
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#define V4L2_CID_ENABLE_RAW_BUFFER_LOCK (V4L2_CID_CAMERA_LASTP1 + 29)
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#define V4L2_CID_DEPTH_MODE (V4L2_CID_CAMERA_LASTP1 + 30)
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#define V4L2_CID_EXPOSURE_ZONE_NUM (V4L2_CID_CAMERA_LASTP1 + 31)
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/* Disable digital zoom */
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#define V4L2_CID_DISABLE_DZ (V4L2_CID_CAMERA_LASTP1 + 32)
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#define V4L2_CID_TEST_PATTERN_COLOR_R (V4L2_CID_CAMERA_LASTP1 + 33)
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#define V4L2_CID_TEST_PATTERN_COLOR_GR (V4L2_CID_CAMERA_LASTP1 + 34)
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#define V4L2_CID_TEST_PATTERN_COLOR_GB (V4L2_CID_CAMERA_LASTP1 + 35)
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#define V4L2_CID_TEST_PATTERN_COLOR_B (V4L2_CID_CAMERA_LASTP1 + 36)
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#define V4L2_CID_ATOMISP_SELECT_ISP_VERSION (V4L2_CID_CAMERA_LASTP1 + 38)
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#define V4L2_BUF_FLAG_BUFFER_INVALID 0x0400
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#define V4L2_BUF_FLAG_BUFFER_VALID 0x0800
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#define V4L2_BUF_TYPE_VIDEO_CAPTURE_ION (V4L2_BUF_TYPE_PRIVATE + 1024)
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#define V4L2_EVENT_ATOMISP_3A_STATS_READY (V4L2_EVENT_PRIVATE_START + 1)
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#define V4L2_EVENT_ATOMISP_METADATA_READY (V4L2_EVENT_PRIVATE_START + 2)
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#define V4L2_EVENT_ATOMISP_RAW_BUFFERS_ALLOC_DONE (V4L2_EVENT_PRIVATE_START + 3)
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#define V4L2_EVENT_ATOMISP_ACC_COMPLETE (V4L2_EVENT_PRIVATE_START + 4)
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#define V4L2_EVENT_ATOMISP_PAUSE_BUFFER (V4L2_EVENT_PRIVATE_START + 5)
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#define V4L2_EVENT_ATOMISP_CSS_RESET (V4L2_EVENT_PRIVATE_START + 6)
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/* Nonstandard color effects for V4L2_CID_COLORFX */
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enum {
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V4L2_COLORFX_SKIN_WHITEN_LOW = 1001,
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V4L2_COLORFX_SKIN_WHITEN_HIGH = 1002,
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V4L2_COLORFX_WARM = 1003,
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V4L2_COLORFX_COLD = 1004,
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V4L2_COLORFX_WASHED = 1005,
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V4L2_COLORFX_RED = 1006,
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V4L2_COLORFX_GREEN = 1007,
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V4L2_COLORFX_BLUE = 1008,
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V4L2_COLORFX_PINK = 1009,
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V4L2_COLORFX_YELLOW = 1010,
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V4L2_COLORFX_PURPLE = 1011,
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};
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#endif /* _ATOM_ISP_H */
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#endif /* CSS15*/
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