hw/mcu/nordic: Fix bus driver headers
#include "hal/hal_i2c.h"
#include "hal/hal_spi.h"
#include "bsp/bsp.h"
-#if MYNEWT_VAL(I2C_0) || MYNEWT_VAL(I2C_1)
+#if MYNEWT_VAL(BUS_DRIVER_PRESENT)
#include "bus/bus.h"
+#if MYNEWT_VAL(I2C_0) || MYNEWT_VAL(I2C_1)
#include "bus/i2c.h"
#endif
-#if MYNEWT_VAL(SPI_1_MASTER)
-#include "bus/bus.h"
+#if MYNEWT_VAL(SPI_0_MASTER) || MYNEWT_VAL(SPI_1_MASTER) || MYNEWT_VAL(SPI_2_MASTER)
#include "bus/spi.h"
#endif
+#endif
#include "nrfx.h"
#if MYNEWT_VAL(ADC_0)
#include "adc/adc.h"
