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light sleep: overhead time accuracy optimization for esp32c3

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Li Shuai
2020-12-04 11:09:21 +08:00
parent aa7fd175b9
commit ac7d1bec76
4 changed files with 41 additions and 34 deletions
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5
components/soc/esp32c3/include/soc/rtc.h
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@@ -103,9 +103,10 @@ extern "C" {
#define RTC_CNTL_SCK_DCAP_DEFAULT 255
/* Various delays to be programmed into power control state machines */
#define RTC_CNTL_XTL_BUF_WAIT_SLP_US (1000)
#define RTC_CNTL_PLL_BUF_WAIT_SLP_CYCLES (2)
#define RTC_CNTL_XTL_BUF_WAIT_SLP_US (250)
#define RTC_CNTL_PLL_BUF_WAIT_SLP_CYCLES (1)
#define RTC_CNTL_CK8M_WAIT_SLP_CYCLES (4)
#define RTC_CNTL_WAKEUP_DELAY_CYCLES (5)
#define RTC_CNTL_OTHER_BLOCKS_POWERUP_CYCLES (1)
#define RTC_CNTL_OTHER_BLOCKS_WAIT_CYCLES (1)