fix(touch): fixed touch interval freq unit convert issue

Author: L-KAYA

components/esp_driver_touch_sens/hw_ver1/touch_version_specific.c

@@ -168,11 +168,10 @@ static esp_err_t s_touch_convert_to_hal_config(touch_sensor_handle_t sens_handle
     }
 
     uint32_t src_freq_mhz = sens_handle->src_freq_hz / 1000000;
-    uint32_t interval_freq_mhz = sens_handle->interval_freq_hz / 1000000;
     hal_cfg->power_on_wait_ticks = (uint32_t)sens_cfg->power_on_wait_us * src_freq_mhz;
     hal_cfg->power_on_wait_ticks = hal_cfg->power_on_wait_ticks > TOUCH_LL_PAD_MEASURE_WAIT_MAX ?
                                    TOUCH_LL_PAD_MEASURE_WAIT_MAX : hal_cfg->power_on_wait_ticks;
-    hal_cfg->meas_interval_ticks = (uint32_t)(sens_cfg->meas_interval_us * interval_freq_mhz);
+    hal_cfg->meas_interval_ticks = (uint32_t)(sens_cfg->meas_interval_us * sens_handle->interval_freq_hz / 1000000);
 
     sens_handle->is_below_trig = sens_cfg->intr_trig_mode == TOUCH_INTR_TRIG_ON_BELOW_THRESH;
     hal_cfg->intr_trig_mode = sens_cfg->intr_trig_mode;

components/esp_driver_touch_sens/hw_ver2/touch_version_specific.c

@@ -173,11 +173,10 @@ static esp_err_t s_touch_convert_to_hal_config(touch_sensor_handle_t sens_handle
     }
 
     uint32_t src_freq_mhz = sens_handle->src_freq_hz / 1000000;
-    uint32_t interval_freq_mhz = sens_handle->interval_freq_hz / 1000000;
     hal_cfg->power_on_wait_ticks = (uint32_t)sens_cfg->power_on_wait_us * src_freq_mhz;
     hal_cfg->power_on_wait_ticks = hal_cfg->power_on_wait_ticks > TOUCH_LL_PAD_MEASURE_WAIT_MAX ?
                                    TOUCH_LL_PAD_MEASURE_WAIT_MAX : hal_cfg->power_on_wait_ticks;
-    hal_cfg->meas_interval_ticks = (uint32_t)(sens_cfg->meas_interval_us * interval_freq_mhz);
+    hal_cfg->meas_interval_ticks = (uint32_t)(sens_cfg->meas_interval_us * sens_handle->interval_freq_hz / 1000000);
     hal_cfg->timeout_ticks = (uint32_t)sens_cfg->max_meas_time_us * src_freq_mhz;
     ESP_RETURN_ON_FALSE(hal_cfg->timeout_ticks <= TOUCH_LL_TIMEOUT_MAX, ESP_ERR_INVALID_ARG, TAG,
                         "max_meas_time_ms should within %"PRIu32" ms", TOUCH_LL_TIMEOUT_MAX / (sens_handle->src_freq_hz / 1000));

components/esp_driver_touch_sens/hw_ver3/touch_version_specific.c

@@ -153,11 +153,10 @@ static esp_err_t s_touch_convert_to_hal_config(touch_sensor_handle_t sens_handle
 
     uint32_t src_freq_hz = sens_handle->src_freq_hz;
     uint32_t src_freq_mhz = src_freq_hz / 1000000;
-    uint32_t interval_freq_mhz = sens_handle->interval_freq_hz / 1000000;
     hal_cfg->power_on_wait_ticks = (uint32_t)sens_cfg->power_on_wait_us * src_freq_mhz;
     hal_cfg->power_on_wait_ticks = hal_cfg->power_on_wait_ticks > TOUCH_LL_PAD_MEASURE_WAIT_MAX ?
                                    TOUCH_LL_PAD_MEASURE_WAIT_MAX : hal_cfg->power_on_wait_ticks;
-    hal_cfg->meas_interval_ticks = (uint32_t)(sens_cfg->meas_interval_us * interval_freq_mhz);
+    hal_cfg->meas_interval_ticks = (uint32_t)(sens_cfg->meas_interval_us * sens_handle->interval_freq_hz / 1000000);
     hal_cfg->timeout_ticks = (uint32_t)sens_cfg->max_meas_time_us * src_freq_mhz;
     ESP_RETURN_ON_FALSE(hal_cfg->timeout_ticks <= TOUCH_LL_TIMEOUT_MAX, ESP_ERR_INVALID_ARG, TAG,
                         "max_meas_time_ms should within %"PRIu32, TOUCH_LL_TIMEOUT_MAX / src_freq_mhz);