Loading...
Searching...
No Matches
periph_conf.h
Go to the documentation of this file.
1/*
2 * SPDX-FileCopyrightText: 2014 Freie Universität Berlin
3 * SPDX-FileCopyrightText: 2018 HAW Hamburg
4 * SPDX-License-Identifier: LGPL-2.1-only
5 */
6
7#pragma once
8
20
21#include "cc2538_gpio.h"
22#include "periph_cpu.h"
23
24#include "cfg_clk_default.h"
25#include "cfg_timer_default.h"
26
27#ifdef __cplusplus
28 extern "C" {
29#endif
30
35#define SOC_ADC_ADCCON3_EREF SOC_ADC_ADCCON3_EREF_AVDD5
36
37static const adc_conf_t adc_config[] = {
38 GPIO_PIN(1, 0),
39 GPIO_PIN(1, 1),
40 GPIO_PIN(1, 2),
41 GPIO_PIN(1, 3),
42 GPIO_PIN(2, 3),
43 GPIO_PIN(0, 7),
44
45};
46
47#define ADC_NUMOF ARRAY_SIZE(adc_config)
49
54static const uart_conf_t uart_config[] = {
55 {
56 .dev = UART0_BASEADDR,
57 .rx_pin = GPIO_PIN(0, 0),
58 .tx_pin = GPIO_PIN(0, 1),
59#ifdef MODULE_PERIPH_UART_HW_FC
60 .cts_pin = GPIO_UNDEF,
61 .rts_pin = GPIO_UNDEF
62#endif
63 }
64};
65
66/* interrupt function name mapping */
67#define UART_0_ISR isr_uart0
68
69/* macros common across all UARTs */
70#define UART_NUMOF ARRAY_SIZE(uart_config)
72
77#define I2C_IRQ_PRIO 1
78
79static const i2c_conf_t i2c_config[] = {
80 {
81 .speed = I2C_SPEED_FAST,
82 .scl_pin = GPIO_PIN(1, 5), /* SI7006 Temp/RH sensor */
83 .sda_pin = GPIO_PIN(1, 4) /* SI7006 Temp/RH sensor */
84 },
85};
86
87#define I2C_NUMOF ARRAY_SIZE(i2c_config)
89
94static const spi_conf_t spi_config[] = {
95 {
96 .num = 0,
97 .mosi_pin = GPIO_PIN(0, 5),
98 .miso_pin = GPIO_PIN(0, 4),
99 .sck_pin = GPIO_PIN(0, 2),
100 .cs_pin = GPIO_PIN(0, 3)
101 },
102};
103
104#define SPI_NUMOF ARRAY_SIZE(spi_config)
106
107#ifdef __cplusplus
108} /* end extern "C" */
109#endif
110
#define GPIO_PIN(x, y)
Define a CPU specific GPIO pin generator macro.
Definition periph_cpu.h:45
#define GPIO_UNDEF
Definition of a fitting UNDEF value.
@ I2C_SPEED_FAST
fast mode: ~400 kbit/s
Definition periph_cpu.h:278
Driver for the cc2538 GPIO controller.
Default clock configuration for cc2538 based boards.
#define UART0_BASEADDR
UART0 Instance.
ADC device configuration.
Definition periph_cpu.h:377
I2C configuration structure.
Definition periph_cpu.h:298
SPI device configuration.
Definition periph_cpu.h:336
UART device configuration.
Definition periph_cpu.h:217