periph_conf.h
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/*
* Copyright (C) 2014 Loci Controls Inc.
*
* 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.
*/
/**
* @ingroup boards_cc2538dk
* @{
*
* @file
* @brief Peripheral MCU configuration for the CC2538DK board
*
* @author Ian Martin <ian@locicontrols.com>
*/
#ifndef PERIPH_CONF_H_
#define PERIPH_CONF_H_
#include "cpu.h"
#include "periph_cpu.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @name Timer peripheral configuration
* @{
*/
static const timer_conf_t timer_config[] = {
{
.dev = GPTIMER0,
.channels = 2,
.cfg = GPTMCFG_16_BIT_TIMER, /* required for XTIMER */
},
{
.dev = GPTIMER1,
.channels = 1,
.cfg = GPTMCFG_32_BIT_TIMER,
},
{
.dev = GPTIMER2,
.channels = 1,
.cfg = GPTMCFG_32_BIT_TIMER,
},
{
.dev = GPTIMER3,
.channels = 1,
.cfg = GPTMCFG_32_BIT_TIMER,
},
};
#define TIMER_NUMOF (sizeof(timer_config) / sizeof(timer_config[0]))
#define TIMER_IRQ_PRIO 1
/** @} */
/**
* @name UART configuration
* @{
*/
#define UART_NUMOF 1
#define UART_0_EN 1
#define UART_1_EN 0
#define UART_2_EN 0
#define UART_3_EN 0
#define UART_IRQ_PRIO 1
/* UART 0 device configuration */
#define UART_0_DEV UART0
#define UART_0_IRQ UART0_IRQn
#define UART_0_ISR isr_uart0
/* UART 0 pin configuration */
#define UART_0_TX_PIN GPIO_PA1
#define UART_0_RX_PIN GPIO_PA0
#define UART_0_RTS_PIN GPIO_PD3
#define UART_0_CTS_PIN GPIO_PB0
/* UART 1 device configuration */
#define UART_1_DEV UART1
#define UART_1_IRQ UART1_IRQn
#define UART_1_ISR isr_uart1
/* UART 1 pin configuration */
/** @} */
/**
* @name I2C configuration
* @{
*/
#define I2C_NUMOF 1
#define I2C_0_EN 1
#define I2C_IRQ_PRIO 1
/* I2C 0 device configuration */
#define I2C_0_DEV 0
#define I2C_0_IRQ I2C_IRQn
#define I2C_0_IRQ_HANDLER isr_i2c
#define I2C_0_SCL_PIN GPIO_PA2 /* SPI_SCK on the SmartRF06 baseboard */
#define I2C_0_SDA_PIN GPIO_PA4 /* SPI_MOSI on the SmartRF06 baseboard */
static const i2c_conf_t i2c_config[I2C_NUMOF] = {
{
.scl_pin = GPIO_PA2, /* SPI_SCK on the SmartRF06 baseboard */
.sda_pin = GPIO_PA4, /* SPI_MOSI on the SmartRF06 baseboard */
},
};
/** @} */
/**
* @name SPI configuration
* @{
*/
#define SPI_NUMOF 1
#define SPI_0_EN 1
#ifdef HAVE_PERIPH_SPI_CONF_T
static const periph_spi_conf_t spi_config[SPI_NUMOF] = {
{
.dev = SSI0,
.mosi_pin = GPIO_PA4,
.miso_pin = GPIO_PA5,
.sck_pin = GPIO_PA2,
.cs_pin = GPIO_PD0,
},
};
#endif
/** @} */
/**
* @name GPIO configuration
* @{
*/
#define GPIO_IRQ_PRIO 1
#define GPIO_0_EN 1
#define GPIO_1_EN 1
#define GPIO_2_EN 1
#define GPIO_3_EN 1
#define GPIO_4_EN 1
#define GPIO_5_EN 1
#define GPIO_6_EN 1
#define GPIO_7_EN 1
#define GPIO_8_EN 1
#define GPIO_9_EN 1
#define GPIO_10_EN 1
#define GPIO_11_EN 1
#define GPIO_12_EN 1
#define GPIO_13_EN 1
#define GPIO_14_EN 1
#define GPIO_15_EN 1
#define GPIO_16_EN 1
#define GPIO_17_EN 1
#define GPIO_18_EN 1
#define GPIO_19_EN 1
#define GPIO_20_EN 1
#define GPIO_21_EN 1
#define GPIO_22_EN 1
#define GPIO_23_EN 1
#define GPIO_24_EN 1
#define GPIO_25_EN 1
#define GPIO_26_EN 1
#define GPIO_27_EN 1
#define GPIO_28_EN 1
#define GPIO_29_EN 1
#define GPIO_30_EN 1
#define GPIO_31_EN 1
/* GPIO channel configuration */
#define GPIO_0_PIN GPIO_PA0
#define GPIO_1_PIN GPIO_PA1
#define GPIO_2_PIN GPIO_PA2
#define GPIO_3_PIN GPIO_PA3
#define GPIO_4_PIN GPIO_PA4
#define GPIO_5_PIN GPIO_PA5
#define GPIO_6_PIN GPIO_PA6
#define GPIO_7_PIN GPIO_PA7
#define GPIO_8_PIN GPIO_PB0
#define GPIO_9_PIN GPIO_PB1
#define GPIO_10_PIN GPIO_PB2
#define GPIO_11_PIN GPIO_PB3
#define GPIO_12_PIN GPIO_PB4
#define GPIO_13_PIN GPIO_PB5
#define GPIO_14_PIN GPIO_PB6
#define GPIO_15_PIN GPIO_PB7
#define GPIO_16_PIN GPIO_PC0
#define GPIO_17_PIN GPIO_PC1
#define GPIO_18_PIN GPIO_PC2
#define GPIO_19_PIN GPIO_PC3
#define GPIO_20_PIN GPIO_PC4
#define GPIO_21_PIN GPIO_PC5
#define GPIO_22_PIN GPIO_PC6
#define GPIO_23_PIN GPIO_PC7
#define GPIO_24_PIN GPIO_PD0
#define GPIO_25_PIN GPIO_PD1
#define GPIO_26_PIN GPIO_PD2
#define GPIO_27_PIN GPIO_PD3
#define GPIO_28_PIN GPIO_PD4
#define GPIO_29_PIN GPIO_PD5
#define GPIO_30_PIN GPIO_PD6
#define GPIO_31_PIN GPIO_PD7
/** @} */
/**
* @name Radio peripheral configuration
* @{
*/
#define RADIO_IRQ_PRIO 1
/** @} */
#ifdef __cplusplus
} /* end extern "C" */
#endif
#endif /* PERIPH_CONF_H_ */
/** @} */