// SPDX-License-Identifier: GPL-2.0
/*
 * Support for Intel Camera Imaging ISP subsystem.
 * Copyright (c) 2015, Intel Corporation.
 */

#include "type_support.h"
#include "ia_css_bnr2_2.host.h"

#ifndef IA_CSS_NO_DEBUG
#include "ia_css_debug.h" /* ia_css_debug_dtrace() */
#endif

/* Default kernel parameters. */
const struct ia_css_bnr2_2_config default_bnr2_2_config = {
        200,
        200,
        200,
        0,
        0,
        0,
        200,
        200,
        200,
        0,
        0,
        0,
        0,
        4096,
        8191,
        128,
        1,
        0,
        0,
        0,
        8191,
        0,
        8191
};

void
ia_css_bnr2_2_encode(
    struct sh_css_isp_bnr2_2_params *to,
    const struct ia_css_bnr2_2_config *from,
    size_t size)
{
        (void)size;
        to->d_var_gain_r = from->d_var_gain_r;
        to->d_var_gain_g = from->d_var_gain_g;
        to->d_var_gain_b = from->d_var_gain_b;
        to->d_var_gain_slope_r = from->d_var_gain_slope_r;
        to->d_var_gain_slope_g = from->d_var_gain_slope_g;
        to->d_var_gain_slope_b = from->d_var_gain_slope_b;

        to->n_var_gain_r = from->n_var_gain_r;
        to->n_var_gain_g = from->n_var_gain_g;
        to->n_var_gain_b = from->n_var_gain_b;
        to->n_var_gain_slope_r = from->n_var_gain_slope_r;
        to->n_var_gain_slope_g = from->n_var_gain_slope_g;
        to->n_var_gain_slope_b = from->n_var_gain_slope_b;

        to->dir_thres = from->dir_thres;
        to->dir_thres_w = from->dir_thres_w;
        to->var_offset_coef = from->var_offset_coef;

        to->dir_gain = from->dir_gain;
        to->detail_gain = from->detail_gain;
        to->detail_gain_divisor = from->detail_gain_divisor;
        to->detail_level_offset = from->detail_level_offset;

        to->d_var_th_min = from->d_var_th_min;
        to->d_var_th_max = from->d_var_th_max;
        to->n_var_th_min = from->n_var_th_min;
        to->n_var_th_max = from->n_var_th_max;
}

#ifndef IA_CSS_NO_DEBUG
void
ia_css_bnr2_2_debug_dtrace(
    const struct ia_css_bnr2_2_config *bnr,
    unsigned int level)
{
        if (!bnr)
                return;

        ia_css_debug_dtrace(level, "Bayer Noise Reduction 2.2:\n");
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_r", bnr->d_var_gain_r);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_g", bnr->d_var_gain_g);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_b", bnr->d_var_gain_b);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_slope_r",
                            bnr->d_var_gain_slope_r);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_slope_g",
                            bnr->d_var_gain_slope_g);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_slope_b",
                            bnr->d_var_gain_slope_b);

        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_r", bnr->n_var_gain_r);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_g", bnr->n_var_gain_g);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_b", bnr->n_var_gain_b);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_slope_r",
                            bnr->n_var_gain_slope_r);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_slope_g",
                            bnr->n_var_gain_slope_g);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_slope_b",
                            bnr->n_var_gain_slope_b);

        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "dir_thres", bnr->dir_thres);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "dir_thres_w", bnr->dir_thres_w);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "var_offset_coef",
                            bnr->var_offset_coef);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "dir_gain", bnr->dir_gain);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "detail_gain", bnr->detail_gain);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "detail_gain_divisor",
                            bnr->detail_gain_divisor);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "detail_level_offset",
                            bnr->detail_level_offset);

        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_th_min", bnr->d_var_th_min);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_th_max", bnr->d_var_th_max);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_th_min", bnr->n_var_th_min);
        ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_th_max", bnr->n_var_th_max);
}
#endif /* IA_CSS_NO_DEBUG */