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deep sleep: optimize sleep current in wifi softap mode

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This commit is contained in:
Li Shuai 2021-04-29 10:51:42 +08:00
parent c8d15588e5
commit f16e8cb48e
2 changed files with 2 additions and 0 deletions
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1
components/soc/src/esp32/rtc_sleep.c
View File

@ -190,6 +190,7 @@ void rtc_sleep_init(rtc_sleep_config_t cfg)
CLEAR_PERI_REG_MASK(RTC_CNTL_ANA_CONF_REG, CLEAR_PERI_REG_MASK(RTC_CNTL_ANA_CONF_REG,
RTC_CNTL_CKGEN_I2C_PU | RTC_CNTL_PLL_I2C_PU | RTC_CNTL_CKGEN_I2C_PU | RTC_CNTL_PLL_I2C_PU |
RTC_CNTL_RFRX_PBUS_PU | RTC_CNTL_TXRF_I2C_PU); RTC_CNTL_RFRX_PBUS_PU | RTC_CNTL_TXRF_I2C_PU);
CLEAR_PERI_REG_MASK(RTC_CNTL_OPTIONS0_REG, RTC_CNTL_BB_I2C_FORCE_PU);
} else { } else {
CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_DG_WRAP_PD_EN); CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_DG_WRAP_PD_EN);
REG_SET_FIELD(RTC_CNTL_BIAS_CONF_REG, RTC_CNTL_DBG_ATTEN, 0); REG_SET_FIELD(RTC_CNTL_BIAS_CONF_REG, RTC_CNTL_DBG_ATTEN, 0);

1
components/soc/src/esp32s2/rtc_sleep.c
View File

@ -108,6 +108,7 @@ void rtc_sleep_init(rtc_sleep_config_t cfg)
CLEAR_PERI_REG_MASK(RTC_CNTL_ANA_CONF_REG, CLEAR_PERI_REG_MASK(RTC_CNTL_ANA_CONF_REG,
RTC_CNTL_CKGEN_I2C_PU | RTC_CNTL_PLL_I2C_PU | RTC_CNTL_CKGEN_I2C_PU | RTC_CNTL_PLL_I2C_PU |
RTC_CNTL_RFRX_PBUS_PU | RTC_CNTL_TXRF_I2C_PU); RTC_CNTL_RFRX_PBUS_PU | RTC_CNTL_TXRF_I2C_PU);
CLEAR_PERI_REG_MASK(RTC_CNTL_OPTIONS0_REG, RTC_CNTL_BB_I2C_FORCE_PU);
} else { } else {
SET_PERI_REG_MASK(RTC_CNTL_REG, RTC_CNTL_REGULATOR_FORCE_PU); SET_PERI_REG_MASK(RTC_CNTL_REG, RTC_CNTL_REGULATOR_FORCE_PU);
CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_DG_WRAP_PD_EN); CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_DG_WRAP_PD_EN);