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Merge branch 'bugfix/touchpad_interrupt' into 'release/v4.0'

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Change critical section API for touch pad interrupt

See merge request espressif/esp-idf!7100
This commit is contained in:
Mahavir Jain
2019-12-24 19:51:49 +08:00
parent d41c020649 0e623d4dbf
commit 65cfbbda52
1 changed files with 2 additions and 2 deletions
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4
components/driver/rtc_module.c
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@@ -774,9 +774,9 @@ uint32_t IRAM_ATTR touch_pad_get_status()
esp_err_t IRAM_ATTR touch_pad_clear_status() esp_err_t IRAM_ATTR touch_pad_clear_status()
{ {
portENTER_CRITICAL(&rtc_spinlock); portENTER_CRITICAL_SAFE(&rtc_spinlock);
SENS.sar_touch_ctrl2.touch_meas_en_clr = 1; SENS.sar_touch_ctrl2.touch_meas_en_clr = 1;
portEXIT_CRITICAL(&rtc_spinlock); portEXIT_CRITICAL_SAFE(&rtc_spinlock);
return ESP_OK; return ESP_OK;
} }