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Merge branch 'bugfix/fix_esp32c3_brownout_bug_after_deepsleep_v4.3' into 'release/v4.3'

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rtc: fix c3 brownout bug after deepsleep (backport v4.3)

See merge request espressif/esp-idf!17959
This commit is contained in:
Jiang Jiang Jian
2022-05-16 16:10:52 +08:00
parent 3fa2d25983 0d5f7b5521
commit 5fe7d538a5
1 changed files with 1 additions and 0 deletions
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components/esp_hw_support/port/esp32c3/rtc_init.c
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@ -154,6 +154,7 @@ void rtc_init(rtc_config_t cfg)
REG_WRITE(RTC_CNTL_INT_ENA_REG, 0); REG_WRITE(RTC_CNTL_INT_ENA_REG, 0);
REG_WRITE(RTC_CNTL_INT_CLR_REG, UINT32_MAX); REG_WRITE(RTC_CNTL_INT_CLR_REG, UINT32_MAX);
REGI2C_WRITE_MASK(I2C_ULP, I2C_ULP_IR_FORCE_XPD_CK, 1);
} }
rtc_vddsdio_config_t rtc_vddsdio_get_config(void) rtc_vddsdio_config_t rtc_vddsdio_get_config(void)