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Merge branch 'bugfix/touch_pr_on_github' into 'master'

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fix(touch): fix unexpected touch start on RTC peripheral init

Closes IDFGH-6021 and IDFGH-9371

See merge request espressif/esp-idf!36507
This commit is contained in:
Kevin (Lao Kaiyao)
2025-01-24 11:09:26 +08:00
parent 47cc1b77ea e6fb6612c9
commit 8354773714
4 changed files with 6 additions and 4 deletions
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4
components/driver/touch_sensor/esp32/touch_sensor.c
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@@ -512,7 +512,9 @@ esp_err_t touch_pad_filter_delete(void)
esp_err_t ret = ESP_OK; esp_err_t ret = ESP_OK;
xSemaphoreTake(rtc_touch_mux, portMAX_DELAY); xSemaphoreTake(rtc_touch_mux, portMAX_DELAY);
if (s_touch_pad_filter->timer) { if (s_touch_pad_filter->timer) {
ESP_GOTO_ON_ERROR(esp_timer_stop(s_touch_pad_filter->timer), err, TOUCH_TAG, "failed to stop the timer"); if (esp_timer_is_active(s_touch_pad_filter->timer)) {
ESP_GOTO_ON_ERROR(esp_timer_stop(s_touch_pad_filter->timer), err, TOUCH_TAG, "failed to stop the timer");
}
ESP_GOTO_ON_ERROR(esp_timer_delete(s_touch_pad_filter->timer), err, TOUCH_TAG, "failed to delete the timer"); ESP_GOTO_ON_ERROR(esp_timer_delete(s_touch_pad_filter->timer), err, TOUCH_TAG, "failed to delete the timer");
s_touch_pad_filter->timer = NULL; s_touch_pad_filter->timer = NULL;
} }

2
components/hal/esp32/include/hal/touch_sensor_ll.h
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@@ -681,8 +681,8 @@ static inline void touch_ll_stop_fsm(void)
*/ */
static inline void touch_ll_start_sw_meas(void) static inline void touch_ll_start_sw_meas(void)
{ {
SENS.sar_touch_ctrl2.touch_start_en = 0;
SENS.sar_touch_ctrl2.touch_start_en = 1; SENS.sar_touch_ctrl2.touch_start_en = 1;
SENS.sar_touch_ctrl2.touch_start_en = 0;
} }
/** /**

2
components/hal/esp32s2/include/hal/touch_sensor_ll.h
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@@ -1061,8 +1061,8 @@ static inline bool touch_ll_get_fsm_state(void)
*/ */
static inline void touch_ll_start_sw_meas(void) static inline void touch_ll_start_sw_meas(void)
{ {
RTCCNTL.touch_ctrl2.touch_start_en = 0;
RTCCNTL.touch_ctrl2.touch_start_en = 1; RTCCNTL.touch_ctrl2.touch_start_en = 1;
RTCCNTL.touch_ctrl2.touch_start_en = 0;
} }
/** /**

2
components/hal/esp32s3/include/hal/touch_sensor_ll.h
View File

@@ -1086,8 +1086,8 @@ static inline bool touch_ll_get_fsm_state(void)
*/ */
static inline void touch_ll_start_sw_meas(void) static inline void touch_ll_start_sw_meas(void)
{ {
RTCCNTL.touch_ctrl2.touch_start_en = 0;
RTCCNTL.touch_ctrl2.touch_start_en = 1; RTCCNTL.touch_ctrl2.touch_start_en = 1;
RTCCNTL.touch_ctrl2.touch_start_en = 0;
} }
/** /**