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touch: fix the touch sensor wait cycle on s3

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laokaiyao
2021-10-15 10:32:58 +08:00
committed by Kevin (Lao Kaiyao)
parent 55fd823001
commit 93b162c767
3 changed files with 9 additions and 1 deletions
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2
components/esp_hw_support/port/esp32s2/rtc_init.c
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@@ -59,7 +59,7 @@ void rtc_init(rtc_config_t cfg)
/* Reset RTC bias to default value (needed if waking up from deep sleep) */
REG_SET_FIELD(RTC_CNTL_REG, RTC_CNTL_DBIAS_WAK, RTC_CNTL_DBIAS_1V10);
REG_SET_FIELD(RTC_CNTL_REG, RTC_CNTL_DBIAS_SLP, RTC_CNTL_DBIAS_1V10);
/* Recover default wait cycle for touch or COCPU after wakeup from deep sleep. */
/* Set the wait time to the default value. */
REG_SET_FIELD(RTC_CNTL_TIMER2_REG, RTC_CNTL_ULPCP_TOUCH_START_WAIT, RTC_CNTL_ULPCP_TOUCH_START_WAIT_DEFAULT);
if (cfg.clkctl_init) {