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

#ifndef __IA_CSS_S3A_PARAM_H
#define __IA_CSS_S3A_PARAM_H

#include "type_support.h"

/* AE (3A Support) */
struct sh_css_isp_ae_params {
        /* coefficients to calculate Y */
        s32 y_coef_r;
        s32 y_coef_g;
        s32 y_coef_b;
};

/* AWB (3A Support) */
struct sh_css_isp_awb_params {
        s32 lg_high_raw;
        s32 lg_low;
        s32 lg_high;
};

/* AF (3A Support) */
struct sh_css_isp_af_params {
        s32 fir1[7];
        s32 fir2[7];
};

/* S3A (3A Support) */
struct sh_css_isp_s3a_params {
        /* coefficients to calculate Y */
        struct sh_css_isp_ae_params ae;

        /* AWB level gate */
        struct sh_css_isp_awb_params awb;

        /* af fir coefficients */
        struct sh_css_isp_af_params af;
};

#endif /* __IA_CSS_S3A_PARAM_H */