periph_conf_common.h
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1 /*
2  * Copyright (C) 2018 Inria
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
20 #ifndef PERIPH_CONF_COMMON_H
21 #define PERIPH_CONF_COMMON_H
22 
23 #include "periph_cpu.h"
24 #include "cfg_clock_32_1.h"
25 #include "cfg_i2c_default.h"
26 #include "cfg_rtt_default.h"
27 #include "cfg_timer_default.h"
28 
29 #include "board.h"
30 
31 #ifdef __cplusplus
32 extern "C" {
33 #endif
34 
39 static const spi_conf_t spi_config[] = {
40  {
41  .dev = NRF_SPIM0,
42  .sclk = GPIO_PIN(1, 15),
43  .mosi = GPIO_PIN(1, 13),
44  .miso = GPIO_PIN(1, 14),
45  }
46 };
47 
48 #define SPI_NUMOF ARRAY_SIZE(spi_config)
60 static const pwm_conf_t pwm_config[] = {
61  { NRF_PWM0, { LED0_PIN, LED1_PIN, LED2_PIN, GPIO_UNDEF } }
62 };
63 #define PWM_NUMOF ARRAY_SIZE(pwm_config)
64 
67 #ifdef __cplusplus
68 }
69 #endif
70 
71 #endif /* PERIPH_CONF_COMMON_H */
LED1_PIN
#define LED1_PIN
TX LED yellow.
Definition: board.h:35
LED2_PIN
#define LED2_PIN
RX LED yellow.
Definition: board.h:36
GPIO_PIN
#define GPIO_PIN(x, y)
Define a CPU specific GPIO pin generator macro.
Definition: periph_cpu.h:46
GPIO_UNDEF
#define GPIO_UNDEF
Definition of a fitting UNDEF value.
Definition: periph_cpu_common.h:54
cfg_clock_32_1.h
Common clock configuration for the nRF52 based boards.
pwm_config
static const pwm_config_t pwm_config[]
GPIOs used as channels for the according PWM device.
Definition: periph_conf_common.h:210
spi_config
static const spi_conf_t spi_config[]
Static array with configuration for declared SPI devices.
Definition: periph_conf_common.h:311
pwm_conf_t
PWM device configuration.
Definition: periph_cpu_common.h:323
spi_conf_t
SPI device configuration.
Definition: periph_cpu.h:337
spi_conf_t::dev
SPI_t * dev
pointer to the used SPI device
Definition: periph_cpu.h:338
board.h
Board specific definitions for the Zigduino board.