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

#ifndef __IA_CSS_MIPI_H
#define __IA_CSS_MIPI_H

/* @file
 * This file contains MIPI support functionality
 */

#include <type_support.h>
#include "ia_css_err.h"
#include "ia_css_stream_format.h"
#include "ia_css_input_port.h"

/* @brief Calculate the size of a mipi frame.
 *
 * @param[in]   width           The width (in pixels) of the frame.
 * @param[in]   height          The height (in lines) of the frame.
 * @param[in]   format          The frame (MIPI) format.
 * @param[in]   hasSOLandEOL    Whether frame (MIPI) contains (optional) SOL and EOF packets.
 * @param[in]   embedded_data_size_words                Embedded data size in memory words.
 * @param               size_mem_words                                  The mipi frame size in memory words (32B).
 * @return              The error code.
 *
 * Calculate the size of a mipi frame, based on the resolution and format.
 */
int
ia_css_mipi_frame_calculate_size(const unsigned int width,
                                 const unsigned int height,
                                 const enum atomisp_input_format format,
                                 const bool hasSOLandEOL,
                                 const unsigned int embedded_data_size_words,
                                 unsigned int *size_mem_words);

#endif /* __IA_CSS_MIPI_H */