/*****************************************************************************
 * Copyright (c) 2022, Nations Technologies Inc.
 *
 * All rights reserved.
 * ****************************************************************************
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
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 * this software without specific prior written permission.
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/**
 * @file drv_spi.h
 * @author Nations
 * @version V1.2.2
 *
 * @copyright Copyright (c) 2022, Nations Technologies Inc. All rights reserved.
 */

#ifndef N32G43X_SPI_H_INCLUDED
#define N32G43X_SPI_H_INCLUDED

#include "n32g43x.h"
#include "n32g43x_spi.h"
#include "rtconfig.h"

#ifdef RT_USING_SPI1
#define SPI1_SCK_PIN             GPIO_PIN_5 /* PA.05 */
#define SPI1_SCK_GPIO_PORT       GPIOA      /* GPIOA */
#define SPI1_SCK_GPIO_CLK        RCC_APB2_PERIPH_GPIOA
#define SPI1_MISO_PIN            GPIO_PIN_6 /* PA.06 */
#define SPI1_MISO_GPIO_PORT      GPIOA      /* GPIOA */
#define SPI1_MISO_GPIO_CLK       RCC_APB2_PERIPH_GPIOA
#define SPI1_MOSI_PIN            GPIO_PIN_7 /* PA.07 */
#define SPI1_MOSI_GPIO_PORT      GPIOA      /* GPIOA */
#define SPI1_MOSI_GPIO_CLK       RCC_APB2_PERIPH_GPIOA
#endif  /* RT_USING_SPI1 */

#ifdef RT_USING_SPI2
#define SPI2_SCK_PIN             GPIO_PIN_13 /* PB.13 */
#define SPI2_SCK_GPIO_PORT       GPIOB      /* GPIOB */
#define SPI2_SCK_GPIO_CLK        RCC_APB2_PERIPH_GPIOB
#define SPI2_MISO_PIN            GPIO_PIN_14 /* PB.14 */
#define SPI2_MISO_GPIO_PORT      GPIOB      /* GPIOB */
#define SPI2_MISO_GPIO_CLK       RCC_APB2_PERIPH_GPIOB
#define SPI2_MOSI_PIN            GPIO_PIN_15 /* PB.15 */
#define SPI2_MOSI_GPIO_PORT      GPIOB      /* GPIOB */
#define SPI2_MOSI_GPIO_CLK       RCC_APB2_PERIPH_GPIOB
#endif  /* RT_USING_SPI2 */

struct w25qxx_spi_cs
{
    GPIO_Module* GPIOx;
    uint32_t GPIO_Pin;
};

int rt_hw_spi_init(void);

#endif // N32G45X_SPI_H_INCLUDED
