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deep sleep: clear wakeup and reject int raw signal before entry sleep

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This commit is contained in:
Li Shuai
2021-06-15 20:20:20 +08:00
parent b5256118ff
commit 21b3068b77
4 changed files with 21 additions and 0 deletions
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6
components/esp_hw_support/port/esp32/rtc_sleep.c
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@@ -230,6 +230,9 @@ uint32_t rtc_sleep_start(uint32_t wakeup_opt, uint32_t reject_opt)
REG_SET_FIELD(RTC_CNTL_WAKEUP_STATE_REG, RTC_CNTL_WAKEUP_ENA, wakeup_opt);
WRITE_PERI_REG(RTC_CNTL_SLP_REJECT_CONF_REG, reject_opt);
SET_PERI_REG_MASK(RTC_CNTL_INT_CLR_REG,
RTC_CNTL_SLP_REJECT_INT_CLR | RTC_CNTL_SLP_WAKEUP_INT_CLR);
/* Start entry into sleep mode */
SET_PERI_REG_MASK(RTC_CNTL_STATE0_REG, RTC_CNTL_SLEEP_EN);
@@ -249,6 +252,9 @@ uint32_t rtc_deep_sleep_start(uint32_t wakeup_opt, uint32_t reject_opt)
REG_SET_FIELD(RTC_CNTL_WAKEUP_STATE_REG, RTC_CNTL_WAKEUP_ENA, wakeup_opt);
WRITE_PERI_REG(RTC_CNTL_SLP_REJECT_CONF_REG, reject_opt);
SET_PERI_REG_MASK(RTC_CNTL_INT_CLR_REG,
RTC_CNTL_SLP_REJECT_INT_CLR | RTC_CNTL_SLP_WAKEUP_INT_CLR);
/* Calculate RTC Fast Memory CRC (for wake stub) & go to deep sleep
Because we may be running from RTC memory as stack, we can't easily call any

6
components/esp_hw_support/port/esp32c3/rtc_sleep.c
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@@ -151,6 +151,9 @@ uint32_t rtc_sleep_start(uint32_t wakeup_opt, uint32_t reject_opt, uint32_t lslp
REG_SET_FIELD(RTC_CNTL_WAKEUP_STATE_REG, RTC_CNTL_WAKEUP_ENA, wakeup_opt);
REG_SET_FIELD(RTC_CNTL_SLP_REJECT_CONF_REG, RTC_CNTL_SLEEP_REJECT_ENA, reject_opt);
SET_PERI_REG_MASK(RTC_CNTL_INT_CLR_REG,
RTC_CNTL_SLP_REJECT_INT_CLR | RTC_CNTL_SLP_WAKEUP_INT_CLR);
/* Start entry into sleep mode */
SET_PERI_REG_MASK(RTC_CNTL_STATE0_REG, RTC_CNTL_SLEEP_EN);
@@ -170,6 +173,9 @@ uint32_t rtc_deep_sleep_start(uint32_t wakeup_opt, uint32_t reject_opt)
REG_SET_FIELD(RTC_CNTL_WAKEUP_STATE_REG, RTC_CNTL_WAKEUP_ENA, wakeup_opt);
WRITE_PERI_REG(RTC_CNTL_SLP_REJECT_CONF_REG, reject_opt);
SET_PERI_REG_MASK(RTC_CNTL_INT_CLR_REG,
RTC_CNTL_SLP_REJECT_INT_CLR | RTC_CNTL_SLP_WAKEUP_INT_CLR);
/* Calculate RTC Fast Memory CRC (for wake stub) & go to deep sleep
Because we may be running from RTC memory as stack, we can't easily call any

6
components/esp_hw_support/port/esp32s2/rtc_sleep.c
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@@ -154,6 +154,9 @@ uint32_t rtc_sleep_start(uint32_t wakeup_opt, uint32_t reject_opt, uint32_t lslp
REG_SET_BIT(RTC_CNTL_SLP_REJECT_CONF_REG, RTC_CNTL_LIGHT_SLP_REJECT_EN);
}
SET_PERI_REG_MASK(RTC_CNTL_INT_CLR_REG,
RTC_CNTL_SLP_REJECT_INT_CLR | RTC_CNTL_SLP_WAKEUP_INT_CLR);
/* Set wait cycle for touch or COCPU after deep sleep. */
REG_SET_FIELD(RTC_CNTL_TIMER2_REG, RTC_CNTL_ULPCP_TOUCH_START_WAIT, DEEP_SLEEP_TOUCH_WAIT_CYCLE);
@@ -176,6 +179,9 @@ uint32_t rtc_deep_sleep_start(uint32_t wakeup_opt, uint32_t reject_opt)
REG_SET_FIELD(RTC_CNTL_WAKEUP_STATE_REG, RTC_CNTL_WAKEUP_ENA, wakeup_opt);
WRITE_PERI_REG(RTC_CNTL_SLP_REJECT_CONF_REG, reject_opt);
SET_PERI_REG_MASK(RTC_CNTL_INT_CLR_REG,
RTC_CNTL_SLP_REJECT_INT_CLR | RTC_CNTL_SLP_WAKEUP_INT_CLR);
/* Calculate RTC Fast Memory CRC (for wake stub) & go to deep sleep
Because we may be running from RTC memory as stack, we can't easily call any

3
components/esp_hw_support/port/esp32s3/rtc_sleep.c
View File

@@ -156,6 +156,9 @@ __attribute__((weak)) uint32_t rtc_sleep_start(uint32_t wakeup_opt, uint32_t rej
REG_SET_FIELD(RTC_CNTL_WAKEUP_STATE_REG, RTC_CNTL_WAKEUP_ENA, wakeup_opt);
REG_SET_FIELD(RTC_CNTL_SLP_REJECT_CONF_REG, RTC_CNTL_SLEEP_REJECT_ENA, reject_opt);
SET_PERI_REG_MASK(RTC_CNTL_INT_CLR_REG,
RTC_CNTL_SLP_REJECT_INT_CLR | RTC_CNTL_SLP_WAKEUP_INT_CLR);
/* Start entry into sleep mode */
SET_PERI_REG_MASK(RTC_CNTL_STATE0_REG, RTC_CNTL_SLEEP_EN);