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Merge branch 'bugfix/keep_rtc8m_in_lightsleep_v4.4' into 'release/v4.4'

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pm: fixed RTC8M domain power down issue when used as RTC source (v4.4)

See merge request espressif/esp-idf!18075
This commit is contained in:
morris
2022-05-30 09:54:39 +08:00
parent 72dcce1ec2 e119d6cb06
commit 0340c2f2bc
20 changed files with 92 additions and 27 deletions
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7
components/soc/esp32/include/soc/rtc.h
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@@ -474,6 +474,11 @@ void rtc_dig_clk8m_enable(void);
*/
void rtc_dig_clk8m_disable(void);
/**
* @brief Get whether the rtc digital 8M clock is enabled
*/
bool rtc_dig_8m_enabled(void);
/**
* @brief Calculate the real clock value after the clock calibration
*
@@ -523,7 +528,7 @@ typedef struct rtc_sleep_config_s {
.rtc_slowmem_pd_en = ((sleep_flags) & RTC_SLEEP_PD_RTC_SLOW_MEM) ? 1 : 0, \
.rtc_peri_pd_en = ((sleep_flags) & RTC_SLEEP_PD_RTC_PERIPH) ? 1 : 0, \
.wifi_pd_en = 0, \
.int_8m_pd_en = is_dslp(sleep_flags) ? 1 : ((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? 1 : 0, \
.int_8m_pd_en = ((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? 1 : 0, \
.rom_mem_pd_en = 0, \
.deep_slp = ((sleep_flags) & RTC_SLEEP_PD_DIG) ? 1 : 0, \
.wdt_flashboot_mod_en = 0, \

1
components/soc/esp32/include/soc/soc_caps.h
View File

@@ -96,6 +96,7 @@
/*!< RTC */
#define SOC_ADC_MAX_BITWIDTH (12)
#define SOC_RTC_SLOW_CLOCK_SUPPORT_8MD256 (1)
/*-------------------------- BROWNOUT CAPS -----------------------------------*/