23#include "periph_cpu.h"
24#include "periph_conf_common.h"
41 .rccmask = RCC_APB1ENR_SPI2EN,
46#define SPI_NUMOF ARRAY_SIZE(spi_config)
#define GPIO_PIN(x, y)
Define a CPU specific GPIO pin generator macro.
#define SPI_CS_UNDEF
Define value for unused CS line.
@ APB1
Advanced Peripheral Bus 1
SPI device configuration.
SPI_t * dev
pointer to the used SPI device