esp32/mpconfigport.h: Enable maximum speed software SPI.
#include <stdint.h>
#include <alloca.h>
+#include "rom/ets_sys.h"
// object representation and NLR handling
#define MICROPY_OBJ_REPR (MICROPY_OBJ_REPR_A)
#define MICROPY_PY_MACHINE_PULSE (1)
#define MICROPY_PY_MACHINE_I2C (1)
#define MICROPY_PY_MACHINE_SPI (1)
+#define MICROPY_PY_MACHINE_SPI_MIN_DELAY (0)
+#define MICROPY_PY_MACHINE_SPI_MAX_BAUDRATE (ets_get_cpu_frequency() * 1000000 / 200) // roughly
#define MICROPY_PY_USSL (1)
#define MICROPY_SSL_MBEDTLS (1)
#define MICROPY_PY_WEBSOCKET (0)
