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gpio: Fix IO hold function related problems

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1. Fix deep sleep wakeup IOs can not be unhold issue
2. Correct hold related APIs' description
3. Fix gpio_force_hold_all API

docs: Add GPIO wakeup source to sleep_modes doc for ESP32C3 and C2
This commit is contained in:
Song Ruo Jing
2022-10-27 15:09:34 +08:00
parent 8c40017d2d
commit d0a7dc3e9f
29 changed files with 286 additions and 196 deletions
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14
components/hal/esp32/include/hal/rtc_cntl_ll.h
View File

@@ -20,12 +20,12 @@ static inline void rtc_cntl_ll_set_wakeup_timer(uint64_t t)
WRITE_PERI_REG(RTC_CNTL_SLP_TIMER1_REG, t >> 32);
}
static inline void rtc_cntl_ll_ext1_clear_wakeup_pins(void)
static inline void rtc_cntl_ll_ext1_clear_wakeup_status(void)
{
REG_SET_BIT(RTC_CNTL_EXT_WAKEUP1_REG, RTC_CNTL_EXT_WAKEUP1_STATUS_CLR);
}
static inline uint32_t rtc_cntl_ll_ext1_get_wakeup_pins(void)
static inline uint32_t rtc_cntl_ll_ext1_get_wakeup_status(void)
{
return REG_GET_FIELD(RTC_CNTL_EXT_WAKEUP1_STATUS_REG, RTC_CNTL_EXT_WAKEUP1_STATUS);
}
@@ -37,6 +37,16 @@ static inline void rtc_cntl_ll_ext1_set_wakeup_pins(uint32_t mask, int mode)
mode, RTC_CNTL_EXT_WAKEUP1_LV_S);
}
static inline void rtc_cntl_ll_ext1_clear_wakeup_pins(void)
{
CLEAR_PERI_REG_MASK(RTC_CNTL_EXT_WAKEUP1_REG, RTC_CNTL_EXT_WAKEUP1_SEL_M);
}
static inline uint32_t rtc_cntl_ll_ext1_get_wakeup_pins(void)
{
return REG_GET_FIELD(RTC_CNTL_EXT_WAKEUP1_REG, RTC_CNTL_EXT_WAKEUP1_SEL);
}
static inline void rtc_cntl_ll_ulp_wakeup_enable(void)
{
SET_PERI_REG_MASK(RTC_CNTL_STATE0_REG, RTC_CNTL_ULP_CP_WAKEUP_FORCE_EN);

8
components/hal/esp32/include/hal/rtc_io_ll.h
View File

@@ -207,7 +207,7 @@ static inline void rtcio_ll_pulldown_disable(int rtcio_num)
}
/**
* Enable force hold function for RTC IO pad.
* Enable force hold function on an RTC IO pad.
*
* Enabling HOLD function will cause the pad to lock current status, such as,
* input/output enable, input/output value, function, drive strength values.
@@ -223,7 +223,7 @@ static inline void rtcio_ll_force_hold_enable(int rtcio_num)
}
/**
* Disable hold function on an RTC IO pad
* Disable hold function on an RTC IO pad.
*
* @note If disable the pad hold, the status of pad maybe changed in sleep mode.
* @param rtcio_num The index of rtcio. 0 ~ MAX(rtcio).
@@ -235,7 +235,7 @@ static inline void rtcio_ll_force_hold_disable(int rtcio_num)
}
/**
* Enable force hold function for RTC IO pad.
* Enable force hold function on all RTC IO pads.
*
* Enabling HOLD function will cause the pad to lock current status, such as,
* input/output enable, input/output value, function, drive strength values.
@@ -250,7 +250,7 @@ static inline void rtcio_ll_force_hold_all(void)
}
/**
* Disable hold function on an RTC IO pad
* Disable hold function on all RTC IO pads.
*
* @note If disable the pad hold, the status of pad maybe changed in sleep mode.
* @param rtcio_num The index of rtcio. 0 ~ MAX(rtcio).