* its maximum supported rate there
* @returns ERROR_OK on success, an error code on failure.
*/
- int (*config_trace)(void *handle, bool enabled, enum tpiu_pin_protocol pin_protocol,
- uint32_t port_size, unsigned int *trace_freq);
+ int (*config_trace)(void *handle, bool enabled,
+ enum tpiu_pin_protocol pin_protocol, uint32_t port_size,
+ unsigned int *trace_freq, unsigned int traceclkin_freq,
+ uint16_t *prescaler);
/**
* Poll for new trace data
*