board.h

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/*
 * Copyright (C) 2023 Gunar Schorcht
 *
 * This file is subject to the terms and conditions of the GNU Lesser
 * General Public License v2.1. See the file LICENSE in the top level
 * directory for more details.
 */
 
#pragma once

 
#include <stdint.h>


#define BTN0_PIN        GPIO0

#define BTN0_MODE       GPIO_IN_PU

#ifndef BTN0_INT_FLANK
#define BTN0_INT_FLANK  GPIO_FALLING
#endif

#define BUTTON0_PIN     BTN0_PIN

#define BTN1_PIN        GPIO14

#define BTN1_MODE       GPIO_IN_PU

#ifndef BTN1_INT_FLANK
#define BTN1_INT_FLANK  GPIO_FALLING
#endif

#define BUTTON1_PIN     BTN1_PIN

#define BTN2_PIN        GPIO11

#define BTN2_MODE       GPIO_IN_PU

#ifndef BTN2_INT_FLANK
#define BTN2_INT_FLANK  GPIO_FALLING
#endif

#define BUTTON2_PIN     BTN2_PIN

#define BTN3_PIN        GPIO10

#define BTN3_MODE       GPIO_IN_PU

#ifndef BTN3_INT_FLANK
#define BTN3_INT_FLANK  GPIO_FALLING
#endif

#define BUTTON3_PIN     BTN3_PIN


#define LED0_PIN        GPIO15  
#define LED0_ACTIVE     (1)     
 
#define LED1_PIN        GPIO16  
#define LED1_ACTIVE     (1)     

#if MODULE_ST77XX
#define LCD_DC              GPIO4   
#define LCD_CS              GPIO5   
#define LCD_RST             GPIO8   
#define LCD_BACKLIGHT       GPIO9   
 
#define ST77XX_PARAM_CNTRL          ST77XX_CNTRL_ST7789
#define ST77XX_PARAM_CS             LCD_CS
#define ST77XX_PARAM_DCX            LCD_DC
#define ST77XX_PARAM_RST            LCD_RST
#define ST77XX_PARAM_NUM_LINES      240
#define ST77XX_PARAM_RGB_CHANNELS   240
#define ST77XX_PARAM_ROTATION       ST77XX_ROTATION_0
#define ST77XX_PARAM_INVERTED       1
#define ST77XX_PARAM_RGB            1
 
#define BACKLIGHT_ON                gpio_set(LCD_BACKLIGHT)
#define BACKLIGHT_OFF               gpio_clear(LCD_BACKLIGHT)
#endif

#if (MODULE_SDCARD_SPI) || DOXYGEN
#define SDCARD_SPI_PARAM_SPI        SPI_DEV(1)
#define SDCARD_SPI_PARAM_CS         SPI1_CS0
#define SDCARD_SPI_PARAM_CLK        SPI1_SCK
#define SDCARD_SPI_PARAM_MOSI       SPI1_MOSI
#define SDCARD_SPI_PARAM_MISO       SPI1_MISO
#define SDCARD_SPI_PARAM_POWER      GPIO_UNDEF
#endif
 
/* include common board definitions as last step */
#include "board_common.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#ifdef __cplusplus
} /* end extern "C" */
#endif