61 	struct pwm_numaker_capture_data capture[NUMAKER_PWM_CHANNEL_COUNT];  member
146 	data->capture[pair].callback = cb;  in pwm_numaker_configure_capture()
147 	data->capture[pair].user_data = user_data;  in pwm_numaker_configure_capture()
149 	if (data->capture[pair].is_busy) {  in pwm_numaker_configure_capture()
150 		LOG_ERR("Capture already active on this channel %d", pair);  in pwm_numaker_configure_capture()
154 		LOG_ERR("Cannot capture both period and pulse width");  in pwm_numaker_configure_capture()
159 		data->capture[pair].single_mode = false;  in pwm_numaker_configure_capture()
161 		data->capture[pair].single_mode = true;  in pwm_numaker_configure_capture()
165 		data->capture[pair].pulse_capture = false;  in pwm_numaker_configure_capture()
168 			data->capture[pair].curr_edge_mode = EPWM_CAPTURE_INT_FALLING_LATCH;  in pwm_numaker_configure_capture()
169 			data->capture[pair].next_edge_mode = EPWM_CAPTURE_INT_FALLING_LATCH;  in pwm_numaker_configure_capture()
171 			data->capture[pair].curr_edge_mode = EPWM_CAPTURE_INT_RISING_LATCH;  in pwm_numaker_configure_capture()
172 			data->capture[pair].next_edge_mode = EPWM_CAPTURE_INT_RISING_LATCH;  in pwm_numaker_configure_capture()
175 		data->capture[pair].pulse_capture = true;  in pwm_numaker_configure_capture()
178 			data->capture[pair].curr_edge_mode = EPWM_CAPTURE_INT_FALLING_LATCH;  in pwm_numaker_configure_capture()
179 			data->capture[pair].next_edge_mode = EPWM_CAPTURE_INT_RISING_LATCH;  in pwm_numaker_configure_capture()
181 			data->capture[pair].curr_edge_mode = EPWM_CAPTURE_INT_RISING_LATCH;  in pwm_numaker_configure_capture()
182 			data->capture[pair].next_edge_mode = EPWM_CAPTURE_INT_FALLING_LATCH;  in pwm_numaker_configure_capture()
200 	if (!data->capture[pair].callback) {  in pwm_numaker_enable_capture()
201 		LOG_ERR("PWM capture not configured");  in pwm_numaker_enable_capture()
205 	if (data->capture[pair].is_busy) {  in pwm_numaker_enable_capture()
206 		LOG_ERR("Capture already active on this channel %d", pair);  in pwm_numaker_enable_capture()
210 	data->capture[pair].is_busy = true;  in pwm_numaker_enable_capture()
212 	/* Set capture configuration */  in pwm_numaker_enable_capture()
215 	/* Enable Capture Function for EPWM */  in pwm_numaker_enable_capture()
225 	EPWM_EnableCaptureInt(epwm, channel, data->capture[pair].curr_edge_mode);  in pwm_numaker_enable_capture()
242 	data->capture[channel].is_busy = false;  in pwm_numaker_disable_capture()
255  * Get capture cycles between current channel edge until next chnannel edge.
256  * The capture period counter down count from 0x10000, and auto-reload to 0x10000
285 	/* Wait for Capture Next Indicator */  in pwm_numaker_get_cap_cycle()
297 	/* Clear Capture Falling and Rising Indicator */  in pwm_numaker_get_cap_cycle()
301 	/* Get Capture Latch Counter Data */  in pwm_numaker_get_cap_cycle()
317 	struct pwm_numaker_capture_data *capture;  in pwm_numaker_channel_cap()  local
324 	capture = &data->capture[channel];  in pwm_numaker_channel_cap()
328 		epwm, channel, data->capture[channel].curr_edge_mode,  in pwm_numaker_channel_cap()
329 		data->capture[channel].next_edge_mode, &cycles);  in pwm_numaker_channel_cap()
330 	if (capture->pulse_capture) {  in pwm_numaker_channel_cap()
332 		capture->callback(dev, channel, 0, cycles, status, capture->user_data);  in pwm_numaker_channel_cap()
335 		capture->callback(dev, channel, cycles, 0, status, capture->user_data);  in pwm_numaker_channel_cap()
338 	if (capture->single_mode) {  in pwm_numaker_channel_cap()
341 		data->capture[channel].is_busy = false;  in pwm_numaker_channel_cap()
345 		EPWM_EnableCaptureInt(epwm, channel, data->capture[channel].curr_edge_mode);  in pwm_numaker_channel_cap()
346 		/* data->capture[channel].is_busy = true; */  in pwm_numaker_channel_cap()
355 	struct pwm_numaker_capture_data *capture;  in pwm_numaker_isr()  local
376 	 *  until getting capture cycles.  in pwm_numaker_isr()
380 	if (cap_intsts != 0x00) { /* Capture Interrupt */  in pwm_numaker_isr()
386 			capture = &data->capture[i];  in pwm_numaker_isr()
387 			if (capture == NULL) {  in pwm_numaker_isr()