board.h

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/*
 * SPDX-FileCopyrightText: 2021 Mesotic SAS
 * SPDX-License-Identifier: LGPL-2.1-only
 */
 
#pragma once

 
#include "cpu.h"
#include "periph_cpu.h"
 
#ifdef __cplusplus
extern "C" {
#endif

#define CLOCK_HFCLK         (32U)           
/* LFCLK Source clock selection:*/
/* - CLOCK_LFCLKSRC_SRC_LFRC: 32.768 kHz RC oscillator
 * - CLOCK_LFCLKSRC_SRC_LFXO: 32.768 kHz crystal oscillator */
#define CLOCK_LFCLK         (CLOCK_LFCLKSRC_SRC_LFXO) 

#define LED0_PIN            GPIO_PIN(0, 2) 
#define LED1_PIN            GPIO_PIN(0, 3) 
#define LED2_PIN            GPIO_PIN(0, 4) 
#define LED3_PIN            GPIO_PIN(0, 5) 
 
#define LED0_MASK           (1 << 2)       
#define LED1_MASK           (1 << 3)       
#define LED2_MASK           (1 << 4)       
#define LED3_MASK           (1 << 5)       
 
#define LED_PORT            (NRF_P0)       
 
#define LED0_ON             (LED_PORT->OUTSET = LED0_MASK) 
#define LED0_OFF            (LED_PORT->OUTCLR = LED0_MASK) 
#define LED0_TOGGLE         (LED_PORT->OUT   ^= LED0_MASK) 
 
#define LED1_ON             (LED_PORT->OUTSET = LED1_MASK) 
#define LED1_OFF            (LED_PORT->OUTCLR = LED1_MASK) 
#define LED1_TOGGLE         (LED_PORT->OUT   ^= LED1_MASK) 
 
#define LED2_ON             (LED_PORT->OUTSET = LED2_MASK) 
#define LED2_OFF            (LED_PORT->OUTCLR = LED2_MASK) 
#define LED2_TOGGLE         (LED_PORT->OUT   ^= LED2_MASK) 
 
#define LED3_ON             (LED_PORT->OUTSET = LED3_MASK) 
#define LED3_OFF            (LED_PORT->OUTCLR = LED3_MASK) 
#define LED3_TOGGLE         (LED_PORT->OUT   ^= LED3_MASK) 

#define BTN0_PIN            GPIO_PIN(0, 6)  
#define BTN0_MODE           GPIO_IN_PU      
#define BTN1_PIN            GPIO_PIN(0, 7)  
#define BTN1_MODE           GPIO_IN_PU      
#define BTN2_PIN            GPIO_PIN(0, 8)  
#define BTN2_MODE           GPIO_IN_PU      
#define BTN3_PIN            GPIO_PIN(0, 9)  
#define BTN3_MODE           GPIO_IN_PU      

#define WS281X_TIMER_DEV    TIMER_DEV(1)            
#define WS281X_TIMER_MAX_VALUE TIMER_1_MAX_VALUE    
 
#ifdef __cplusplus
}
#endif