/*
 * Copyright (c) Hisilicon Technologies Co., Ltd.. 2010-2021. All rights reserved.
 * Description:
 */

/********************************************************************************************/
/* Includes                                                                                 */
/********************************************************************************************/
#include "uapi_spi.h"
#include "mpi_spi_ext.h"

/********************************************************************************************
  Function Implementation
********************************************************************************************/
td_s32 uapi_spi_init(td_void)
{
    return ext_mpi_spi_init();
}

td_s32 uapi_spi_deinit(td_void)
{
    return ext_mpi_spi_deinit();
}

/* Open spi bus device. */
td_s32 uapi_spi_open(uapi_spi_device device)
{
    return ext_mpi_spi_open((ext_mpi_spi_device)device);
}

/* Close spi bus device. */
td_s32 uapi_spi_close(uapi_spi_device device)
{
    return ext_mpi_spi_close((ext_mpi_spi_device)device);
}

/* Set attribute on a spi bus device. */
td_s32 uapi_spi_set_attr(uapi_spi_device device, const uapi_spi_attr *attr)
{
    return ext_mpi_spi_set_attr((ext_mpi_spi_device)device, (ext_mpi_spi_attr *)(td_void *)attr);
}

/* Get attribute on a spi bus device. */
td_s32 uapi_spi_get_attr(uapi_spi_device device, uapi_spi_attr *attr)
{
    return ext_mpi_spi_get_attr((ext_mpi_spi_device)device, (ext_mpi_spi_attr *)(td_void *)attr);
}

/*
 * Transmit data in full-duplex mode.
 *
 * The data to be written is stored in write.
 * The number of data to be written is set by write_count.
 * The data to be read is stored in read.
 * The number of data to be read is set by read_count.
 */
td_s32 uapi_spi_transmit(uapi_spi_device device,
    const td_u8 *send, td_u32 send_count,
    td_u8 *read, td_u32 read_count)
{
    return ext_mpi_spi_transmit((ext_mpi_spi_device)device, send, send_count, read, read_count);
}

/*
 * Read data on a spi device.
 *
 * The data to be read is stored in read.
 * The number of data to be read is set by read_count.
 */
td_s32 uapi_spi_read(uapi_spi_device device, td_u8 *read, td_u32 read_count)
{
    return ext_mpi_spi_read((ext_mpi_spi_device)device, read, read_count);
}

/*
 * Data transimit on a spi bus device.
 *
 * The data to be written is stored in write.
 * The number of data to be read is set by read_count.
 */
td_s32 uapi_spi_write(uapi_spi_device device, const td_u8 *send, td_u32 send_count)
{
    return ext_mpi_spi_write((ext_mpi_spi_device)device, send, send_count);
}